JP3946737B2 - Collective cage unit for pet hotels, cage cells and subunits used for it - Google Patents

Description

  The present invention relates to a pet hotel collective cage unit, and a cage cell and a subunit used therefor.

JP 2004-97105 A

  In recent years, when pet owners such as dogs and cats are absent due to travel or the like, so-called pet hotels that allow pets to stay temporarily are actively used. Many of these pet hotels are designed to allow pets to stay in cages. In this case, the cage to be used is a uniform one having a uniform shape and size, or the cage size is changed according to the size of the pet. On the pet hotel side, this cage is referred to as a “private room”, but the size of the cage is generally limited, and if viewed from the pet side, it is often forced into an inconvenient environment close to “jail”. , At least the owner thinks). Therefore, recently, various grades of cages (rooms) have been demanded depending on the owner so that pets can stay more comfortably. In order to meet these demands, Patent Document 1 defines a wider room space by making a plurality of adjacent pet rooms into an integral unit and pulling away the partition walls between the rooms upward in the unit. A pet collective house that is made possible is disclosed.

However, the conventional pet collective house has the following drawbacks.
(1) The maximum number of rooms that you want to communicate with each other by removing the partition wall must be configured inseparably in advance as a unit, and the increase or decrease in rooms in the direction of communication is based on the number of rooms included in that unit. Because it can only be done in the form of, it lacks flexibility.
(2) Since the partition wall is removed by sliding it upward, the rooms cannot be stacked in the height direction, and the floor area of the pet hotel cannot be used effectively.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a pet hotel collective cage unit that can flexibly increase / decrease the number of rooms in the direction of communication and can easily stack the rooms in the height direction. It is to provide a cage cell (as well as a subunit).

Means for Solving the Problems and Effects of the Invention

In order to solve the above problems, the collective cage unit for pet hotels of the present invention is:
It has a single pet stay space surrounded by a floor surface portion, a ceiling portion, and a plurality of wall portions, a wall portion where a pet access port to the pet stay space is formed is a front wall portion, and the remaining wall portion is A plurality of cage cells in which a main door is formed on the front wall portion so as to be able to open and close the pet doorway as a subwall portion, and are connected to each other on the subwall portion side,
The cage cells are configured to be independent and separable in the direction of connection through the wall portions, and when the predetermined one of the secondary wall portions is connected to the side of the secondary wall portion, With a space connection function having a connection opening that connects pet staying spaces in a state where pets can pass, and a detachable wall that is detachably provided to the connection opening and closes the connection opening The wall,
By removing the detachable wall portion from both of the wall portions with the space connection function of the pair of cage cells that are arranged contiguously with the wall portion with the space connection function, the pet staying spaces of the cage cells are connected to each other.

Further, the cage cell of the present invention is used in the collective cage unit for pet hotels of the present invention,
It has a single pet stay space surrounded by a floor surface portion, a ceiling portion, and a plurality of wall portions, a wall portion where a pet access port to the pet stay space is formed is a front wall portion, and the remaining wall portion is As a secondary wall, a main door is formed on the front wall so that the pet doorway can be opened and closed. A predetermined opening of the secondary wall is detachable from the connection opening and the connection opening. And a wall portion with a space connection function having a detachable wall portion that closes the connection opening.

  According to the present invention, since the connection opening and the detachable wall are provided on the wall portion of the cage cell that divides the single pet stay space, the pet stay space (that is, the room) can be freely set by one unit. The design scale of a pet hotel consisting of a set of cage cells can be set flexibly. In addition, the cage can be expanded in detail.

  A detachable wall part can be comprised as what is attached or detached with respect to a connection opening part in the direction which cross | intersects a wall surface. According to this configuration, the detachable wall portion does not slide upward at the time of detachment, so that the detachable wall portion can be removed and attached even when there is no space above the cage cell. As a result, a structure in which a plurality of cage cells are stacked in the height direction can also be realized without problems.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
3 and 4 show an example of a cage cell used in the construction of the collective cage unit for a pet hotel of the present invention. FIG. 3 shows a front view, a rear view, and a right side view (the configuration on the left side view side is exactly the same as the configuration on the right side view only by reversing the left and right sides). FIG. 4 shows a perspective view. The cage cell 3 has a single pet stay space 4 surrounded by a floor surface portion 3F, a ceiling portion 3C, and a plurality of wall portions, and a wall portion where a pet entrance / exit 3P to the pet stay space 4 is formed. A main door 7 is formed in the front wall portion and the remaining wall portion as a sub-wall portion so that the pet entrance / exit 3P can be opened and closed. As shown in FIG. 4, the main door 7 has a frame-like structure, and a window glass 13 (which may be a transparent acrylic plate) for seeing through the pet in the pet staying space 4 is fitted in the opening 11. Yes. The main door 7 having such a structure is attached to the main body of the cage cell 3 on the first edge side in the width direction of the pet loading / unloading port 3 by a door turning shaft portion 35 (a hinge can be substituted). The floor surface portion 3F, the ceiling portion 3C, and the wall portion (excluding the detachable wall portion 29) are all formed of sheet metal made of stainless steel or the like.

  Further, a door lock piece 46 and an opening / closing handle 9 are attached to the main door 7 so as to be integrally rotatable with respect to the handle shaft 45 on the second edge side in the width direction. When the opening / closing handle 9 is turned to the open position, the door lock piece 46 is brought into an unlocked position where the door can be moved in and out of the lock hole 43, and the main door 7 can be opened by pulling the opening / closing handle 9 forward. Further, when the main door 7 is closed with the door lock piece 46 in the unlocked position, the door lock piece 46 enters the lock hole 43. When the opening / closing handle 9 is turned to the closed position in this state, the door lock piece 46 engages with the inner edge of the opening of the lock hole 43 from the inside, and the main door 7 is locked.

  In addition, a pet drop protection member 11 that covers a part of the lower side of the pet loading / unloading port 3 and extends in the width direction of the pet loading / unloading port 3 is mounted. For example, when the main door 7 of the cage cell 3 stacked in a high place is opened, it is possible to prevent an accident in which an internal pet (particularly a dog or a kitten) falls accidentally. As shown in FIG. 5, the pet drop protection member 11 is detachably provided to the pet insertion / removal port 3. When putting in and taking out equipment such as meals and toilets in the pet staying space, it is easy to work by removing the pet drop protection member 11. In the present embodiment, the pet drop protection member 11 is formed in a grill shape with a metal wire, and includes a support guide portion 37 (two guide plates 37 a and 37 b) attached to the inner side surface of the support frame that forms the pet insertion / exit port 3. ) In the form of a groove-shaped gap between the lower ends of both edges in the width direction.

  As shown in FIG. 10 or FIG. 13, a pet hotel collective cage unit having a desired size can be constructed by connecting the cage cells 3 to each other on the side of the auxiliary wall. The cage cells 3 are configured so as to be independent and separable in the connecting direction through the wall portion. Further, when the predetermined ones of the sub-wall portions (herein, as described later, both side wall portions) are connected to the cage cells 3 on the side of the sub-wall portion as shown in FIG. The pet stay space 4 (4a, 4b) is connected to the connection opening 27 that allows the pet AM to pass therethrough and is detachably provided to the connection opening 27, and the connection opening 27 is closed. A wall portion with a space connecting function having a detachable wall portion 29 is provided. As shown in FIG. 10, by removing the detachable wall portions 29 and 29 from both of the wall portions with space connection function, a pair of cage cells 3 and 3 arranged in a concatenated manner with the wall portion with space connection function, these cage cells are removed. Three or three pet stay spaces 4a and 4b can be connected to each other.

  As described above, since the connection opening 27 and the detachable wall 29 are provided in the wall portion itself of the cage cell 3 that defines the single pet stay space 4, the pet stay space 4 (that is, in the connecting direction of the cage cell 3) , Rooms) can be freely increased or decreased in units of one, and the design scale of a pet AM hotel made up of a set of cage cells 3 can be flexibly set. Further, the cage cells 3 can be expanded in detail.

  It is possible to construct the cage cells 3 shown in FIG. 2 independently one by one as shown in FIG. 10, and to construct a collective cage unit for a pet hotel by using one of the cage cells 3 as a unit. As shown in FIG. 1 (front view) and FIG. 2 (rear view), a certain number of plural (specifically, three) cage cells 3 are stacked in the height direction so that the directions of the front wall portions coincide with each other. -The subunits 1 are integrated to form the cage cells 3 connected in units of the subunits 1 as a unit. Thereby, a three-dimensional cage type hotel structure can be realized very easily. FIG. 13 shows an example of use in which three subunits 1 are connected in the horizontal direction. Thus, when a plurality of cage cells 3 are stacked in the height direction to form a subunit, the number (three) of cage cells 3 included in the subunit is an increase / decrease unit of the pet stay space. It is clear that the pet staying space can be increased or decreased by one unit if attention is paid to the direction.

  The detachable wall portion 29 is configured to be attached to and detached from the connection opening 27 in a direction crossing the wall surface. Since the detachable wall portion 29 does not slide upward at the time of removal, the detachable wall portion 29 can be removed and attached without any problem even when there is no space above the cage cell 3. As a result, a structure in which a plurality of cage cells 3 are stacked in the height direction can also be realized without problems. However, when the cage cells 3 are not stacked in the height direction, the detachable wall portion may be attached and detached by sliding in the vertical direction as in Patent Document 1.

  As shown in FIG. 6, the wall portion with the space connection function has a cage side wall frame 23 that forms the periphery of the connection opening 27. The detachable wall portion 29 is configured to include a wall portion main body that seals the connection opening portion 27, and a detachable wall portion side engaging portion that is formed on the peripheral edge portion of the wall portion main body. The cage side wall frame 23 is detachably engaged with the detachable wall portion side engaging portion from the pet staying space 4 side, and the cage side engagement for preventing the wall portion main body from dropping off to the cage outer space side. It has a structure in which parts are formed. According to this configuration, when the pet AM in the pet staying space 4 presses the detachable wall portion 29, a problem that the detachable wall portion 29 falls off to the outside is hardly caused. In particular, it is effective in protecting small dogs that are vulnerable to drop impacts and pets AM in cages that are stacked in high layers. A positioning fitting convex portion 47 that fits into the connection opening 27 is formed on the outer wall surface of the wall portion main body of the detachable wall portion 29. Thereby, when the detachable wall portion 29 is attached, the detachable wall portion 29 can be easily positioned in the connection opening portion 27. The fitting protrusion 47 is formed as a planar protrusion, but may be formed in a rib shape along the inner periphery of the connection opening 27.

  As shown in FIG. 6, the cage side wall frame body 23 is formed with a detachable wall portion supporting convex portion 25 projecting toward the pet stay space 4 along the periphery of the connection opening portion 27 (connection opening portion). 27 can be formed, for example, by deep drawing pressing of a thin metal plate). The cage side engaging portion is an engaging hole 41 opened on a side surface located on the peripheral side of the connection opening portion 27 of the attaching / detaching wall portion supporting convex portion 25, and the attaching / detaching wall portion side engaging portion is the wall portion main body. The engaging claw 31 extends outward from the peripheral edge along the wall surface and is inserted into the engaging hole 41. With respect to the pressing force applied to the detachable wall portion 29, the engagement hole 41 is formed in a direction substantially orthogonal thereto, and the engagement claw 31 is inserted here, so that the detachment of the detachable wall portion 29 is made stronger. Is prevented.

  The detachable wall portion 29 (along with the engaging claw 31) has a wall portion main body formed of an elastic plate material such as a plastic plate, and can be bent and deformed by human power. The engaging claw 31, the attaching / detaching wall portion supporting convex portion 25, and the engaging hole 41 are formed so as to protrude from both sides of the connecting opening portion 27 in the width direction. As shown in FIG. 7, the engaging claws 31 positioned on one side in the width direction of the wall body are inserted into the corresponding engagement holes 41, and then the wall body is bent and deformed in the width direction while being oppositely deformed. The attachment / detachment wall portion 29 can be easily mounted by positioning / inserting the engagement claw 31 into the engagement hole 41 on the corresponding side.

  In addition, as shown in FIG. 8, the detachable wall portion 29 can employ a configuration in which the peripheral edge portion of the connection opening portion 27 is screwed. Here, the outer peripheral edge portion 30 of the detachable wall portion 29 is overlapped with the inner peripheral edge portion of the connection opening 27 from the pet staying space side, and bolts 49 are screwed (or may be fastened with nuts). If the fastening force is sufficient, a configuration in which the detachable wall portion 29 is attached and screwed from the outside of the cage may be used. Further, as shown in FIG. 9, it is possible to adopt a configuration in which the press-fitting convex portion 51 formed on the outer peripheral edge portion of the detachable wall portion 29 is press-fitted into the press-fitting hole 4 formed on the peripheral edge portion of the connection opening portion 27. Is possible.

  Next, as shown in FIG. 13, an air suction port 18 is formed in the cage cell 3 in order to suck out the air inside the pet stay space 4. A first end of a ventilation pipe 26 communicates with the air suction port 18, and a second end of the ventilation pipe 26 is connected to the pet stay space 4 from the ventilation pipe 26 through the air suction port 18 in the suction direction. A ventilation drive unit 28 (here, constituted by a ventilation fan unit) that generates a ventilation flow is provided. By doing so, the air inside the pet staying space 4 can be kept clean, and the inside of the cage cell 3 is kept at a negative pressure by ventilation, so it is difficult for odors etc. to leak out.

  Specifically, as shown in FIG. 12, the air suction port 18 is provided in the ceiling portion 3 </ b> C. On the other hand, as shown in FIG. 13, when the ventilation drive unit 28 operates, A suction vent 21 for sucking air from the cage outer space is formed. The formation of the suction ventilation port 21 can prevent a problem that the atmospheric pressure in the cage cell 3 is too low.

  As shown in FIG. 12, specifically, a piping terminal portion 10 that covers the upper side of the air suction port 18 is attached to the upper surface of the ceiling portion 3 </ b> C of the cage cell 3. The piping segment 12 which forms the first end side is connected and connected in a form arranged along the upper surface of the ceiling portion 3C. Thereby, the suction force of the ventilation drive part 28 can be concentrated on the air suction opening 18, and the indoor ventilation efficiency can be improved.

  In the present embodiment, as shown in FIG. 4, the cage cell 3 is formed in a rectangular parallelepiped shape, and a pair of wall portions connected to the left and right of the front wall portion (main door 7) are used as side wall portions, and both of the side wall portions are spaces. It is a wall with a connecting function. As a result, the cage cell 3 can be added by a desired number to the side of the front wall portion where the door 7 is provided, and the number of pet stay spaces 4 connectable in the direction of the side wall portion is not limited. Further, a suction vent 21 is formed in the back wall 19 located on the opposite side of the front wall with respect to the pet staying space 4, and the suction vent 21 is blocked even if the cage cells 3 are connected in the direction of the front wall. There is no fear of being lost.

  As shown in FIG. 15, in the cage cell 3, the back wall portion 19 located on the opposite side to the front wall portion with respect to the pet staying space 4 may be a wall portion with a space connecting function (the detachable wall portion is denoted by reference numeral 29). it can. If it does in this way, the pet stay space 4a, 4b of the cage cell 3 connected back-to-back can be connected, and the depth of space can be increased.

  As shown in FIG. 1 and FIG. 2, the subunit 1 includes a spacer frame 5 between the vertically stacked cage cells 3 along the peripheral edges of the floor surface portion 3F and the ceiling portion 3C facing the cage cells 3 in the vertical direction. As shown in FIG. 12, the pipe terminal portion 10 and the pipe segment 12 are arranged inside the spacer frame 5. The end of the pipe segment 12 opposite to the pipe terminal portion 10 communicating with the pipe terminal portion 10 penetrates the spacer frame 5 and protrudes to the outside of the wall portion of the cage cell 3, and the connection end 17 of the remaining portion of the ventilation pipe 26 is provided. Forming. An installation space for the ventilation pipe 26 can be effectively created between the upper and lower cage cells 3 and 3 stacked in plurality in FIGS. In the figure, reference numeral 8 denotes an auxiliary frame, in which a pipe segment 12 is disposed.

  In the present embodiment, as shown in FIGS. 1 and 2, the upper surface of the uppermost cage cell 3 is also provided with a spacer frame 5 having the same structure as the cage cell of the intermediate layer, and the upper surface opening is as shown in FIG. The protective plate 33 is closed. A spacer frame 5 ′ is also provided at the bottom of the bottom surface of the lowermost cage cell 3, but there is no structure for ventilation piping.

  Moreover, as shown in FIG. 13, the piping segment 12 is provided in the form which penetrates and protrudes the spacer frame 5 in the back wall part 19 side. Thereby, the space on the back side of the subunit 1 can be used as an installation space for the ventilation pipe 26, and since the pipe is not exposed to the front wall portion side which is the display side of the internal pet AM, the appearance is also improved. . Specifically, the branch pipes 6A are connected to the connection ends 17 of the pipe segments 12, and the branch pipes 6A are connected and joined to the main pipe 6M to reach the ventilation drive unit 28. In addition, the exhaust port 30 of the ventilation drive unit 28 opens outdoors. In this embodiment, the connected subunits 1 and 1 are connected to each other by a connecting member (here, disposed between the protection plates 33 and 33 of the adjacent subunits 1 and 1 and screwed to the protection plates 33 and 33). Are connected to each other by a connecting plate 4). However, the subunit 1 has a considerable weight, and there is no concern that the subunit 1 is displaced due to a slight external force, or when the subunit 1 is fixed to the building floor using a bolt or the like. When the sliding movement of the subunit 1 with respect to the floor surface cannot essentially occur, the connecting member 4 can be omitted.

  FIG. 14 shows an example of use of the collective unit of FIG. 13, and the uppermost cage cell 3 has all the detachable wall portions removed except for the outermost side wall portions not connected to other cage cells. A triple suite room is formed by connecting the three pet stay spaces 4a, 4b, and 4c. On the other hand, the intermediate cage cell 3 is formed by removing the detachable wall portion of the two cage cells 3 and 3 connected to the left side to form a double suite room, and the rightmost cage cell 3 (including the right side wall portion of the middle cage cell 3). The detachable wall portion 29 is attached and remains a single room. On the other hand, in the lowermost cage cell 3, all the detachable wall portions 29 are mounted, and the three pet stay spaces 4a, 4b, 4c are all single rooms.

The front view which shows an example of the subunit used for the collective cage unit for pet hotels of this invention. Similarly rear view. Explanatory drawing which shows an example of a cage cell. The perspective view of the cage cell of FIG. Explanatory drawing of the pet fall protection member provided in the cage cell of FIG. The disassembled perspective view which shows the 1st structural example of a detachable wall part. Explanatory drawing which shows the mounting method of the detachable wall part of FIG. The disassembled perspective view which shows the 2nd structural example of a detachable wall part. The disassembled perspective view which shows the 3rd structural example of a detachable wall part. The front view which shows the example of the minimum connection arrangement | positioning of a cage cell. Explanatory drawing of a connection opening part. Explanatory drawing which shows the structure by the side of the ceiling part of a cage cell. Explanatory drawing which shows the structural example of the collective cage unit for pet hotels using the subunit of FIG. The schematic diagram which shows an example of the usage condition of the collective cage unit for pet hotels of FIG. The schematic diagram which shows the modification of the collective cage unit for pet hotels of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Subunit 3 Cage cell 5 Spacer frame 7 Main door 12 Piping segment 15 Pet fall protection member 17 Connection end 18 Air suction port 19 Back wall part 21 Suction ventilation port 23 Cage side wall frame 25 Detachable wall support convex part 26 Ventilation Piping 27 Connecting opening 29 Removable wall 31 Engaging claw (Removable wall side engaging portion)
41 engagement hole (cage side engagement part)

Claims (18)

It has a single pet stay space surrounded by a floor surface portion, a ceiling portion, and a plurality of wall portions, a wall portion where a pet access port to the pet stay space is formed is a front wall portion, and the remaining wall portion is A plurality of cage cells in which a main door is formed on the front wall portion so as to be able to open and close the pet doorway as a subwall portion, and are connected to each other on the subwall portion side,
The cage cells are configured to be independent and separable in the direction of connection through the wall, and when the predetermined one of the sub-walls is connected and arranged on the side of the sub-wall, A connection opening for connecting the pet staying spaces of the cage cell pair in a state where the pet can pass therethrough, and a detachable wall provided to be detachable from the connection opening and closing the connection opening. It is a wall with a space connection function,
The pet staying spaces of the cage cells are connected to each other by detaching the detachable wall portion from both of the wall portions having the space connection function of the pair of cage cells arranged in a connected manner with the wall portion having the space connection function. Collective cage unit for pet hotels characterized by   The collective cage unit for a pet hotel according to claim 1, wherein the detachable wall portion is attached to and detached from the connection opening in a direction intersecting with the wall surface.   The collective cage unit for pet hotels according to claim 2, wherein a plurality of the cage cells are stacked in the height direction. The wall portion with a space connection function has a cage side wall frame that forms a peripheral edge of the connection opening,
The detachable wall portion has a wall portion main body that seals the connection opening, and a detachable wall portion side engaging portion that is formed on a peripheral portion of the wall portion main body.
The cage side wall frame is engaged with the detachable wall portion side engaging portion so as to be detachable from the pet staying space side, and prevents the wall portion main body from dropping off to the cage outer space side. The collective cage unit for pet hotels of Claim 2 or Claim 3 by which a joint part is formed.   The pet hotel collective cage unit according to claim 4, wherein a positioning fitting convex portion that fits into the connection opening is formed on an outer wall surface of the wall main body.   The cage side wall frame is formed with a detachable wall support convex portion protruding toward the pet stay space along the periphery of the connection opening, and the cage side engaging portion is supported by the detachable wall support. An engagement hole opened on a side surface of the convex portion for positioning on the peripheral side of the connection opening, and the detachable wall side engagement portion extends outward from the peripheral edge of the wall main body along the wall surface The pet hotel collective cage unit according to claim 4, wherein the claw is an engaging claw inserted into the engaging hole. The wall body is formed of an elastic plate material,
The engaging claw, the detachable wall supporting convex portion and the engaging hole are formed to protrude on both sides in the width direction of the connection opening, and correspond to the engaging claw located on one side in the width direction of the wall main body. So that the wall main body is bent and deformed in the width direction, and the opposite engaging claw is positioned and inserted into the corresponding engaging hole. The collective cage unit for pet hotels according to claim 6.   An air suction port is formed in the cage cell for sucking out air inside the pet staying space, and a first end of a ventilation pipe communicates with the air suction port, and a second end of the ventilation pipe is connected to the ventilation port. The collective cage for pet hotels of any one of Claim 1 thru | or 7 with which the ventilation drive part which produces the ventilation flow of the suction direction in the said pet stay space from the piping for air via the said air suction port is provided. unit.   The air suction port is provided in the ceiling portion, and a suction ventilation port is formed in the pet staying space for sucking air from outside the cage space when the ventilation driving unit is operated. Collective cage unit for pet hotels.   A piping terminal portion that covers the upper side of the air suction port is attached to the upper surface of the ceiling portion of the cage cell, and a piping segment that forms the first end side of the ventilation pipe is connected to the piping terminal portion along the upper surface of the ceiling portion. The collective cage unit for a pet hotel according to claim 9, wherein the collective cage unit is connected in a connected manner.   The cage cell is formed in a rectangular parallelepiped shape, and a pair of wall portions connected to the left and right of the front wall portion are used as side wall portions, and both of the side wall portions are formed as wall portions having a space connecting function. The collective cage unit for pet hotels of any one of Claim 10.   12. The collective cage unit for a pet hotel according to claim 11, wherein the suction vent is formed in a back wall portion located on the opposite side to the front wall portion with respect to the pet staying space.   The pet according to any one of claims 1 to 10, wherein the cage cell is configured such that a back wall portion located on the opposite side of the front wall portion with respect to the pet staying space is the wall portion having a space connecting function. Hotel collective cage unit.   A certain number of the plurality of cage cells are stacked and integrated in the height direction so that the directions of the front wall portions are aligned, so that a subunit is formed, and the cage cells are connected and arranged in units of the subunit. The collective cage unit for a pet hotel according to any one of claims 1 to 13, which is configured as follows. A piping terminal portion that covers the upper side of the air suction port is attached to the upper surface of the ceiling portion of the cage cell, and a piping segment that forms the first end side of the ventilation pipe is connected to the piping terminal portion along the upper surface of the ceiling portion. It is connected and connected in the form of arrangement,
In the sub-unit, a spacer frame is disposed between cage cells stacked vertically so as to extend along the periphery of the floor portion and the ceiling portion opposed to the cage cells, and the piping terminal portion and the piping segment are connected to each other. The end of the pipe segment that is opposite to the pipe terminal portion that is disposed inside the spacer frame and that communicates with the pipe terminal portion projects through the spacer frame and protrudes to the outside of the wall portion of the cage cell. 13. The collective cage unit for a pet hotel according to claim 12, wherein a connecting end of a remaining portion of the piping for use is formed. The cage cell is formed in a rectangular parallelepiped shape, and a pair of wall portions connected to the left and right of the front wall portion are used as side wall portions, and both of the side wall portions are the wall portions with the space connecting function,
16. The collective cage unit for a pet hotel according to claim 15, wherein the pipe segment penetrates and protrudes through the spacer frame on the back wall portion side. It is used for the collective cage unit for pet hotels according to any one of claims 1 to 16,
It has a single pet stay space surrounded by a floor surface portion, a ceiling portion, and a plurality of wall portions, a wall portion where a pet access port to the pet stay space is formed is a front wall portion, and the remaining wall portion is As the secondary wall, a main door is formed on the front wall so as to be able to open and close the pet entrance, and a predetermined one of the secondary wall is connected to the connection opening and the connection opening. A cage cell characterized in that it is a detachable wall portion having a space connection function having a detachable wall portion that closes the connection opening. It is used for the collective cage unit for pet hotels according to claim 14,
A subunit comprising: a plurality of cage cells according to claim 17 stacked and integrated in a height direction in a predetermined number in a form in which the directions of front wall portions are aligned.

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