JP3709736B2 - Three-dimensional shelf equipment with fire extinguishing means - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a three-dimensional shelf facility with fire extinguishing means that constitutes an automatic warehouse equipped with an automatic fire extinguishing function, for example, in combination with a taking in / out device.
[0002]
[Prior art]
Conventionally, as this type of automatic warehouse, for example, a configuration found in JP-A-10-109718 has been provided. That is, a plurality of support posts are erected at a predetermined interval, and a plurality of arms are provided on the support at predetermined intervals along the vertical direction, and the support posts are placed at predetermined height positions so as to partition the support columns in the vertical direction. A flame barrier plate is disposed, and a fire extinguishing means is provided below the predetermined flame barrier plate. The flame shield plate is flat or U-shaped, and its end is fixed to the upper part of a bracket provided on the support column with a bolt, or is fixed to the upper surface and lower surface of the arm tree with a bolt.
[0003]
[Problems to be solved by the invention]
According to the conventional configuration described above, since the flame barrier plate is roughly flat, the flame and smoke hit from below when a fire breaks out flows at a high speed along the flat bottom surface, and the stacker There is a risk that it will flow into the traveling path of the crane vigorously, and then it will rise in the traveling path and flow into the upper luggage side. In this case, the upper luggage will spread. In general, the flat flame barrier plate is vulnerable to bending in the vertical direction and tends to be bent down, so it must be sufficiently fixed with bolts, and no other load is applied. Therefore, it is necessary to pay attention so that the flame shielding plate is arranged after the installation of the shelf device, and the flame shielding plate cannot be arranged simultaneously during the construction of the shelf device.
[0004]
Therefore, in the invention according to claim 1 of the present invention, the plate body to be cut off can suppress the flow rate of flame and smoke hit from below, and the plate body itself can expect a sufficient bending strength. The purpose is to provide a three-dimensional shelf facility with a pad.
[0005]
[Means for Solving the Problems]
In order to achieve the above-described object, the three-dimensional shelf equipment with fire extinguishing means according to claim 1 of the present invention is provided with a large number of a pair of front and rear columns in the left-right direction, and in the left-right direction between the front and rear columns. By providing the protruding brace device, a shelf device is configured with the upper part of the opposite brace device on the left and right as a storage space, and this shelf device incorporates fire extinguishing means. A corrugated plate having a water supply pipe disposed vertically between the support columns, and a plurality of the storage spaces are formed in the vertical direction, and the upper portion of the storage space is horizontally cut off below the brace apparatus at a predetermined position. together with the body is disposed the wave direction as the longitudinal direction, the corrugated sheet material is supported on the strut side via a receiving member provided between the front and rear struts, in the receiving material, a water supply pipe characterized in that the recesses to avoid interference is formed One in which the.
[0006]
Therefore, according to the invention of claim 1, the corrugated plate body can have a shape and a support structure that can be expected to have sufficient bending strength. As a result, the corrugated plate body is strong against bending in the vertical direction and is unlikely to be bent down. Therefore, the support and fixing can be performed easily and sufficiently, and even if an operator rides on the corrugated plate body during the installation of the shelf device. Since the corrugated plate body can be used as a scaffold, etc., the corrugated plate body can be arranged during the assembly of the shelf device, and the corrugated plate body is subjected to other loads during and after construction. There is no need to pay attention not to hang it. Further, the water supply pipe of the fire extinguishing means can be disposed in the vertical direction between the front and rear columns without being interfered with the receiving material by the recess formed in the receiving material.
[0007]
For example, when a fire occurs due to the ignition of a load or the like, the corrugated plate body controls the rising hot air and the flow of flame, so that the detection of the fire extinguishing means can be accelerated and water can be quickly sprinkled toward the load. In addition, when a fire breaks out, flames and smoke hit the lower surface of the corrugated plate from below, but at this time the lower surface is wave-shaped and the wave direction is arranged in the front-rear direction, so the wave front becomes resistance. Thus, the velocity of the flame and smoke flowing in the front-rear direction can be suppressed.
[0008]
Further, in the three-dimensional shelf equipment with fire extinguishing means according to claim 2 of the present invention , a large number of a pair of front and rear support columns are arranged in the left-right direction, and an arm device that protrudes in the left-right direction is provided between the front and rear support columns. A shelf device is configured with a storage space above the arm devices opposite to each other on the left and right sides, and a fire extinguishing means is incorporated in the shelf device, and the fire extinguishing means is vertically positioned at the innermost portion of the storage space. A plurality of the storage spaces are formed in the vertical direction, and a corrugated plate body that horizontally blocks the upper portion of the storage space is below the brace device at a predetermined position. The corrugated plate body is supported on the column side via a receiving material provided between the front and rear columns, and the corrugated plate body side has a notch for avoiding interference with the water supply pipe. is obtained is characterized in that There are formed
Therefore, according to the invention of claim 2, the water supply pipe of the fire extinguishing means is disposed in the vertical direction in the innermost part of the storage space without being interfered with the corrugated plate body side by the notch formed on the corrugated plate body side. obtain.
[0009]
And the three-dimensional shelf equipment with a fire extinguishing means of Claim 3 of this invention is the space which a receiving material which connects a corrugated sheet body to a support | pillar side in the structure of above-mentioned Claim 1 or 2 produced between front and back supports It is characterized by a shape that fills most of the area.
Therefore, according to the invention of claim 3, it is possible to prevent the space portion from being raised by the flames and smoke by the receiving material.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Below, 1st embodiment of this invention is described based on FIGS.
As shown in FIGS. 1 and 2, the shelf device 1 connects the side frame body 5 on both sides, the plurality of intermediate frame bodies 6A and 6B, and the frame bodies 5 and 6A and 6B in the left-right direction Y. The connecting member is composed of a transverse beam 7, a brace 8, a horizontal member 9, and the like. Here, the frame bodies 5, 6A, 6B are unitized.
[0011]
That is, as shown in FIGS. 1 to 7, the frame bodies 5, 6 </ b> A, 6 </ b> B have a pair of front and rear columns 11 that are spaced apart from each other, and a plurality of locations in the vertical direction Z between these columns 11 is formed by the columns 11. They are connected via a lattice 13 in the front-rear direction (horizontal or inclined) X located in the space 12 formed therebetween. At that time, the width of the lattice 13 is about half of the width of the column 11, and the narrow lattice 12 is arranged closer to the column center 11a, so that the space between the front and rear columns 11 can be reduced. And the space part for piping is formed in the other side outer side of the lattice 13.
[0012]
Furthermore, the support | pillars 11 before and behind intermediate | middle part frame body 6A, 6B are connected by the brace apparatus 15 protruded on the both sides of the left-right direction Y. That is, the brace device 15 is formed by the brace 16 that protrudes horizontally from both pillars 11 in the left-right direction Y and the brace rail 17 that is attached between the free ends of the brace 16 that are opposed to each other in the front-rear direction. The side frame 5 is provided with a brace device 15 that protrudes only on one side.
[0013]
The side frame body 5 and the intermediate frame bodies 6A and 6B having the above-described configuration are configured such that the left and right direction Y of the column 11 between the side frame body 5 and the intermediate frame body 6A is set to a predetermined pitch P, and the intermediate frame bodies 6A, 6A, The side frame 5 and the intermediate frame 6A, 6B are juxtaposed in the left-right direction Y with the left-right direction Y of the column 11 between 6B set to a predetermined pitch P, and adjacent frame bodies 5, 6A, 6B. The space is connected through a transverse beam 7, a brace 8 and a horizontal member 9.
[0014]
Note that flanges 18 for connecting the side frame body 5 or the intermediate frame bodies 6A and 6B in a stacked manner are provided at both upper and lower ends of the support column 11. An adjustable landing body 19 is provided at the lower end of the column 11 corresponding to the lowermost stage. An attachment plate 10 for connecting the transverse beam 7 and the brace 8 is fixed to a predetermined portion on the outer surface side in the front-rear direction of each column 11.
[0015]
In the shelf device 1 assembled in this way, a plurality of storage spaces 2 are formed in the vertical direction Z above the arm devices 15 facing each other on the left and right. And in the storage space 2, it is comprised so that the load 58 may be supported between the left and right brace apparatus 15 directly or via a pallet.
Fire extinguishing means 20 is incorporated in the shelf device 1. That is, in the intermediate frame body 6A, the water supply pipe 21 for fire extinguishing is arranged in the vertical direction by using (through) the piping space portion of the space 12. The water supply pipes 21 are, for example, a pair of front and rear, arranged at a predetermined interval in the front-rear direction X, and integrated with the lattice 13 by a connector or the like.
[0016]
At a predetermined location in the vertical direction Z, a branch pipe 22 is connected from one of the water supply pipes 21 to the other water supply pipe 21, and a sprinkler head 23 is provided between the water supply pipes 21 at the free end of the branch pipe 22. Is provided. A water shielding plate (not shown) is provided above the sprinkler head 23 arranged away from the corrugated plate body (described later).
[0017]
Below the brace device 15 at a predetermined position, a corrugated plate body 30 that horizontally blocks the upper portion of the storage space 2 is disposed with the wave direction 30a as the front-rear direction X. These are connected to the support 11 via two kinds of receiving materials 31A and 31B. That is, a bracket 26 for connecting the horizontal member 9 in a lateral L-shape is fixed to the side surface of the support column 11 in the left-right direction Y by welding or the like, and a nut above the bracket 26 by a predetermined distance. The body 27 is fixed by welding or the like.
[0018]
The receiving members 31 </ b> A and 31 </ b> B are formed from a horizontal receiving plate portion 32, a vertical plate portion 33 that is bent at right angles from the outer edge of the receiving plate portion 32 and extends upward, and an upper edge of the vertical plate portion 33. It consists of a shielding plate part 34 that is bent at a right angle and extends horizontally outward. Both ends of the shielding plate part 34 in the front-rear direction X are formed as missing parts 35 to avoid interference with the column 11. .
[0019]
That is, the receiving members 31A and 31B are arranged in a state in which the column 11 is positioned in the lacking portion 35, and the bolt body 28 passed from the inside through the vertical plate portion 33 is screwed to the nut body 27 to thereby screw the front and rear columns 11. Fixed between. At this time, the shielding plate portion 34 is formed into a shape that pierces into the space 12 formed between the columns 11 and fills most of the space 12. In addition, a recess 36 that avoids interference with the water supply pipe 21 is formed in the receiving member 31A corresponding to the intermediate frame 6A in which the fire extinguishing means 20 is incorporated.
[0020]
The corrugated plate body 30 is made of a non-combustible fireproof material, and the wave shape thereof is formed in a continuous trapezoidal shape (or a continuous arc shape, a sawtooth shape, or the like). Then, with the wave direction 30a as the front-rear direction X, both end portions in the left-right direction Y are placed on the receiving plate portions 32 of the receiving materials 31A and 31B, and fixed by tapping screws, bolts and nuts, or by welding. They are fixed to each other. Thus, the corrugated plate body 30 is supported on the column 11 side via the receiving members 31A and 31B provided between the front and rear columns 11.
[0021]
When the shelf apparatus 1 is assembled as described above, piping connection is also performed. That is, as shown in FIG. 2, the lower ends of the water supply pipes 21 arranged in the vertical direction on the frame body 6 </ b> A located at the lowest stage are piped to the floor side by using the lower dead space D that always occurs in the shelf device 1. The main water supply pipe 38 is connected via a pipe joint 39, and in this case, the connection can be easily and quickly made from the floor side.
[0022]
As shown in FIG. 8, the shelf device 1 having the above-described configuration is provided with a pair of passages 40 in the front-rear direction X with a passage 40 extending in the left-right direction Y, and in the passage 40 along the front surface of the shelf device 1. A loading / unloading device 45 that can run on the fixed path 41 and can deliver and receive the load 58 to and from the storage space 2 is provided. The loading / unloading device 45 includes a traveling machine body 46, a post 47 erected from the traveling machine body 46, a lifting / lowering table 48 guided by the post 47, and a horizontal movement on the lifting / lowering table 48. It is comprised by the taken in / out tool 49 etc.
[0023]
And by providing the receiving platform 50 outside the end of the shelf device 1, an automatic warehouse 55 is configured as a whole, and further, by arranging a plurality of automatic warehouses 55 with the back surfaces of the shelf device 1 back to back, An automatic warehouse facility 56 is configured as a whole. At this time, since there is no water supply pipe or the like in the back-to-back portion of the shelf device 1 or in the vicinity thereof, the both shelf devices 1 can be arranged so that there is no gap between the back surfaces. The installation space can be reduced by reducing the installation width.
[0024]
Below, the effect | action in the automatic warehouse equipment 56 comprised as mentioned above is demonstrated. That is, in each automatic warehouse 55, the storage space 2 intended by the shelf apparatus 1 is obtained by a combined operation of the traveling motion of the traveling machine body 46, the lifting motion of the lifting platform 48, and the lateral movement of the loading / unloading tool 49. The cargo 58 can be transferred (in / out) to / from the cargo receiving platform 50.
[0025]
During such operation or during nighttime stoppage, for example, when a fire occurs due to the ignition of the load 58, the rising hot air is collected in the corrugated plate 30 and the water shielding plate that are horizontally blocked. When the temperature rises to a set temperature or higher, the sprinkler head 23 positioned immediately below the corrugated plate body 30 and the water shielding plate is automatically ruptured and opened, so that the main water supply pipe 38 to the water supply pipe The pressure water reaching the branch pipe 22 via 21 is quickly sprinkled from the sprinkler head 23 toward the load 58.
[0026]
The top storage space 2 may be sprinkled with a sprinkler head 23 provided at the upper ends of the frame bodies 5, 6A, 6B, and a fire extinguishing facility provided on the ceiling side of the building is used. Then you may water.
As described above, when a fire occurs, flame and smoke hit the lower surface of the corrugated plate body 30 from below, but at this time the lower surface is wave-shaped and the wave direction 30a is disposed as the front-rear direction X. The wavefront becomes resistance, and the velocity of the flame and smoke flowing in the front-rear direction X can be suppressed. As a result, flame and smoke flow at a low speed in the front-rear direction X, and flow into the passage 40 of the loading / unloading device 45 at a slow speed, making it difficult to spread the load 58 in the upper storage space 2. obtain.
[0027]
Further, the receiving members 31A and 31B for connecting the corrugated plate body 30 to the support column 11 side have a shape in which most of the space 12 generated between the front and rear support columns 11 is filled with the shielding plate part 34. It is possible to prevent the flame and smoke from rising in the portion, and thus it is possible to prevent the upper portion from spreading through the flame 12 through the portion of the space 12.
As described above, the corrugated plate body 30 is disposed with the wave direction 30a as the front-rear direction X, and is supported on the support column 11 side via the receiving members 31A and 31B provided between the front and rear support columns 11. Thus, the corrugated plate body 30 can have a shape and a support structure that can be expected to have sufficient bending strength.
[0028]
As a result, the corrugated plate 30 is resistant to bending in the vertical direction and is unlikely to be bent down, so that the support and fixing can be performed easily and sufficiently, and can withstand even if an operator rides on the shelf device 1 during construction. In this configuration, the corrugated plate body 30 can be used as a scaffold or the like. Therefore, the corrugated plate body 30 can be disposed during the assembly work of the shelf device 1, and the corrugated plate body 30 does not need to pay attention so that no other load is applied during or after the construction.
[0029]
Next, a second embodiment of the present invention will be described with reference to FIG.
That is, for example, when arranging a plurality of automatic warehouses 55 with the backs of the shelf devices 1 back to back, four (a plurality of) corrugated plates 30 are arranged in the front-rear direction X across the shelf devices 1. It is installed. In the corrugated plate body 30 group, a part of the adjacent waves is superposed.
[0030]
According to the second embodiment, the arrangement length in the front-rear direction X can be easily adjusted by changing the length of the overlapping portion, and a commercially available product can be easily adopted. Further, the strength can be further improved by the overlapping portion. In particular, when two corrugated plates 30 are disposed in the front-rear direction X with the overlapping portion positioned in the center part of the front-rear direction X in one storage space 2, when used as a scaffold for workers Since the foot is located in the central portion, that is, the overlapped portion, the strength improvement becomes more effective.
[0031]
Next, a third embodiment of the present invention will be described with reference to FIG.
That is, the water supply pipe 21 is located at the center part between the frame bodies 5, 6 </ b> A, 6 </ b> B and at the innermost part of the storage space 2, and is fixed to the brace 8 side. In one storage space 2, two corrugated plates 30 are arranged in the front-rear direction X with the overlapping portion positioned in the center portion in the front-rear direction X. The corrugated plate 30 on the rear side, the flat plate member 60 is integrated with the inner part corresponding portions, this flat plate 60, notches 61 for avoiding interference with the feed water pipe 21 is formed. In addition, the form by which the notch 61 was directly formed in the corrugated plate body 30 without using the flat plate body 60 may be sufficient.
[0032]
In the second embodiment and the third embodiment described above, the polymerized pair of corrugated plates 30 usually employs commercially available products having the same lengths L1 and L2 in the wave direction 30a. The arrangement length in the front-rear direction X is adjusted by changing the length of the overlapping portion, but this may be in a relationship of L1 <L2 or L1> L2. In the third embodiment, the length L2 is a dimension including the flat plate 60, but this may be a dimension not including the flat plate 60 and a relationship of L1≈L2.
[0033]
In each of the above-described embodiments, the shielding plate portion 34 of the receiving materials 31A and 31B is configured to fill most of the space 12 generated between the front and rear columns 11, but this is the left-right direction Y of the corrugated plate body 30. The configuration may be such that most of the space 12 is filled with the edge portion. In each of the above-described embodiments, the shelf device 1 is shown in which the automatic warehouse 55 is configured in combination with the loading / unloading device 45. However, this may be the shelf device 1 that loads and unloads the load 58 using a forklift.
[0034]
In each of the above-described embodiments, the corrugated plate bodies 30 are arranged in every two steps of the storage space 2, but this is a form in which the corrugated plate bodies 30 are arranged in each step or a plurality of three or more stages. The form etc. with which the corrugated plate body 30 was arrange | positioned stepwise may be sufficient.
In each of the above-described embodiments, the intermediate frame bodies 6A and 6B form the arm device 15 in a form in which the arms 16 are unified (shared) and fixed to the support column 11, which The brace apparatus 15 may be fixed separately on both sides of the support 11. Moreover, the L-shaped rail-shaped bracket may be integrated with the end portions of the separate arms 16, and the bracket may be applied to the support column 11 to be fixed.
[0036]
In the first embodiment described above, the intermediate frame bodies 6A that unitize the water supply pipes 21 are arranged, for example, every other frame body 5 and 6B. Arbitrary arrangements such as a set-up are possible. Alternatively, all of the intermediate frame bodies may be the intermediate frame bodies 6A in which the water supply pipes 21 are unitized, and the intermediate frame bodies 6A may be arranged in parallel at a predetermined pitch P. Furthermore, you may unitize the water supply pipe | tube 21 also to the side part frame body 5 as needed.
[0037]
In each of the above-described embodiments, when the plurality of automatic warehouses 55 are arranged with the back surfaces of the shelf devices 1 back to back, when the automatic warehouse equipment 56 is configured as a whole, the back portions of the two shelf devices 1 Although the form in which the column 11 of the (back) is also used is shown, both the rack devices 1 have columns 11 at the back, and these columns 11 are brought close to each other so that the backs of the shelf devices 1 are back to back. It may be in the format.
[0038]
【The invention's effect】
According to the first aspect of the present invention described above, the corrugated plate can be shaped and supported so that sufficient bending strength can be expected, whereby the corrugated plate is resistant to bending in the vertical direction and is unlikely to be bent down. Therefore, the supporting and fixing can be performed easily and sufficiently, and it can be configured to withstand even if an operator rides on it during construction, so that the corrugated plate can be used as a scaffold, etc. The corrugated plates can be disposed simultaneously during the assembly work. Further, the water supply pipe of the fire extinguishing means can be disposed in the vertical direction between the front and rear support columns without being interfered with by the recess formed in the receiving material.
[0039]
For example, when a fire occurs due to the ignition of a load or the like, the corrugated plate body controls the rising hot air and the flow of flame so that the detection of the fire extinguishing means can be accelerated and water can be quickly sprinkled toward the load. In addition, when a fire breaks out, flames and smoke hit the lower surface of the corrugated plate from below, but at this time the lower surface is wave-shaped and the wave direction is arranged in the front-rear direction, so the wave front becomes resistance. Thus, the speed of the flame and smoke flowing in the front-rear direction can be suppressed, so that the flame and smoke flow at a low speed in the front-rear direction and slowly flow into the passage of the take-out device. It is difficult to spread the load in the storage space.
[0040]
According to claim 2 of the present invention described above, the water supply pipe of the fire extinguishing means is vertically formed in the innermost part of the storage space without being interfered with the corrugated plate body side by the notch formed on the corrugated plate body side. Can be arranged .
According to claim 3 of the present invention described above, the receiving material fills most of the space formed between the front and rear struts, so that the space can be prevented from rising by the receiving material. Can prevent the upper stage from spreading through the space. Furthermore, the processing of the penetrating part of the component member (lattice or the like) of the shelf device or the component member (water supply pipe or the like) of the fire extinguishing means can be easily applied to the receiving material.
[Brief description of the drawings]
FIG. 1 is a partially cutaway perspective view showing a main part of a three-dimensional shelf facility with fire extinguishing means as viewed from the back side, showing a first embodiment of the present invention.
FIG. 2 is a front view of the main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 3 is an enlarged front view of the main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 4 is a longitudinal side view of the main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 5 is a cross-sectional plan view of the main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 6 is a perspective view of an intermediate frame body in the three-dimensional shelf facility with fire extinguishing means.
FIG. 7 is an exploded perspective view of a main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 8 is a schematic plan view of an automatic warehouse facility that employs a three-dimensional shelf facility with fire extinguishing means.
FIG. 9 shows a second embodiment of the present invention and is a longitudinal side view of a main part of a three-dimensional shelf facility with fire extinguishing means.
FIG. 10 shows a third embodiment of the present invention and is a cross-sectional plan view of the main part of a three-dimensional shelf facility with fire extinguishing means.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Shelf device 2 Storage space 5 Side part frame body 6A Intermediate part frame body 6B Intermediate part frame body 11 Support | pillar 12 Space 15 Arm apparatus 16 Arm 17 Rail arm 20 Fire extinguishing means 21 Water supply pipe 23 Sprinkler head 30 Wave plate body 30a Wave direction 31A Receiving material 31B Receiving material 32 Receiving plate portion 33 Vertical plate portion 34 Shielding plate portion 35 Lack portion 36 Recess 38 Main water supply pipe 40 Passage 45 Loading / unloading device 55 Automatic warehouse 56 Automatic warehouse equipment 60 Flat body 61 Notch X Longitudinal direction Y Left and right Direction Z Vertical direction

Claims (3)

A large number of a pair of front and rear support columns are arranged in the left-right direction, and the arm device that protrudes in the left-right direction is provided between the front and rear support columns, so that the upper part of the arm device that is opposed to the left and right is used as a storage space The fire extinguishing means is incorporated in the shelf device, and the fire extinguishing means has a water supply pipe disposed in the vertical direction between the front and rear columns, and a plurality of the storage spaces are formed in the vertical direction. Below the brace apparatus at a predetermined position, a corrugated plate body that horizontally blocks the upper portion of the storage space is disposed with the wave direction in the front-rear direction, and the corrugated plate body is disposed between the front and rear struts. A three-dimensional shelf facility with fire extinguishing means , which is supported on a support column side through a receiving member provided, and a recess is formed in the receiving member to avoid interference with a water supply pipe . A large number of a pair of front and rear support columns are arranged in the left-right direction, and the arm device that protrudes in the left-right direction is provided between the front and rear support columns, so that the upper part of the arm device that is opposed to the left and right is used as a storage space The shelf device incorporates fire extinguishing means, and the fire extinguishing means has a water supply pipe positioned vertically in the innermost part of the storage space, and a plurality of the storage spaces are formed in the vertical direction. A corrugated plate body that horizontally blocks the upper portion of the storage space is disposed below the brace device at a predetermined position, with the wave direction set in the front-rear direction, and the corrugated plate body is disposed between the front and rear struts. via the receiving material provided is supported on the strut side, the wave plate side is notched firefighting unit with solid shelves you characterized in that is formed to avoid interference with the water supply pipe Facility.   The three-dimensional shelf equipment with fire extinguishing means according to claim 1 or 2, wherein the receiving member for connecting the corrugated plate body to the support column has a shape that fills most of the space formed between the front and rear support columns.

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