JP5358326B2 - Conduit guide device for hot water panels for floor heating - Google Patents

Description

  The present invention relates to the positional relationship between the position of the hot water header assembled to the floor heating hot water panel and the outlet in the room of the conduit that reciprocally connects between the heat source machines when constructing the floor heating hot water panel in the room. Accordingly, the present invention relates to a conduit guide device used when a conduit is piped between the outlet and the hot water header at the shortest.

  When trying to construct a hot water panel for floor heating in a room, the position of the outlet of the conduit extended from the outdoor heat source machine often differs from site to site due to the structure of the building, the location of the heat source machine, etc.

  On the other hand, the hot water header of the hot water panel is assembled in a portion near the peripheral edge of the panel so as to be close to the wall of the room.

  For this reason, the positions of the outlet and the hot water header often do not match.In such a case, the pipe cannot be exposed between the outlet and the hot water header. Panels are laid out.

  As an example of this, Japanese Patent Application Laid-Open No. 2002-228168 discloses that when connecting a heat medium control unit and a header with a connecting pipe, the connecting pipe is arranged corresponding to various modes without preparing a large number of members. A connecting pipe guide panel for guiding the connecting pipe connected to the heat medium control unit to the header as a connecting pipe guide panel and a floor heating panel equipped with the connecting pipe guide panel On the surface of the connecting pipe guide panel, there are introduced the contents of the connecting pipe embedding grooves which are engraved so that they can be gathered from different directions and gathered to the connecting pipe connecting portion of the header. Yes.

  However, in the case of the present invention, a plurality of grooves are formed in one guide panel, and the conduit is embedded in one groove, and all the remaining grooves are embedded with an embedding material to be flattened. Necessary and time-consuming.

  Moreover, since the guide groove which gathers in one place from several directions is formed in a hot water panel, a panel becomes inevitably large and there exists a problem from a viewpoint of resource saving.

Next, Japanese Patent Application Laid-Open No. 2006-098032 introduces a content in which one panel in which a plurality of grooves having different directions are processed is divided into two.

  However, even in the case of the present invention, since a plurality of grooves are formed on one panel, one panel becomes large, and the remaining panels that are no longer used are usually discarded. There is a problem from the viewpoint of resource saving.

JP 2002-228168 A JP 2006-098032 A

  The present invention is provided in view of such a point, and an object of the present invention is to provide a floor heating hot water panel that can guide a conduit using a panel plate having a minimum area and can be easily installed. It is to provide a resource-friendly conduit guide device.

In order to solve the above-described problem, the present invention provides a conduit guide device for a hot water panel for floor heating in the invention according to claim 1,
a. Hot water that is connected to the heat source machine by a conduit consisting of an outward path and a return path for circulating hot water, distributes the hot water supplied from the conduit into the hot water pipe 2 that is connected to the hot water panel 1, and has returned after a round. The hot water header 3 for collecting the water and returning it to the heat source machine at a position close to one corner of the hot water panel 1 having a rectangular shape in plan view, and being assembled at an angle of 45 °.
b. Forming a circular notch 7 for incorporating a circular guide piece formed in a semicircular shape in front of the conduit connection ports 6 and 6A of the hot water header 3;
c. In the hot water panel 1, the horizontal guide grooves 10 and 10A for the conduit guide are formed from the circular notch 7 toward the left edge 1A of the hot water panel 1,
d. In the hot water panel 1, vertical guide grooves 11 and 11A for conduit guides are formed from the circular cutout portion 7 toward the lower edge 1B.
e. In the hot water panel 1, a trapezoidal shape is formed by inclined slit grooves 13 and 13A at the position where the horizontal guide grooves 10 and 10A intersect with the left edge 1A, and further, horizontal slits parallel to the upper and lower sides of the horizontal guide grooves 10 and 10A By providing the grooves 14 and 14A, the left edge of the hot water panel 1 was formed so as to be cut along these slit grooves,
f. In the hot water panel 1, inclined slit grooves 16, 16A are formed at the positions where the vertical guide grooves 11, 11A and the lower edge 1B intersect so as to have a trapezoidal shape having the same size as the inclined slit grooves 13, 13A. By providing the vertical slit grooves 17 and 17A in parallel to the left and right of the vertical guide grooves 11 and 11A, the lower edge of the hot water panel 1 is formed so as to be cut along these slit grooves,
g. A circular guide piece 8 having a rotatable size is provided in the circular notch 7, and 135 ° arc guide grooves 9 and 9A for conduit guides are formed on the surface of the circular guide piece 8.
h. The corner-cut slit grooves 20 and 20A are formed in two opposing corner portions of the rectangular guide piece 18 having a quadrangular shape in plan view, and the conduit guide 90 is bent 90 ° between the corner-cut slit grooves 20 and 20A. ° The formation of arc guide grooves 19, 19A,
It is characterized by.

According to the present invention, the piping direction of the conduit can be changed to the left edge or the lower edge at the corner of the hot water panel only by rotating the circular guide piece assembled in front of the conduit connection port of the hot water header.
In addition, by combining the notch in the slit groove formed on the left edge of the hot water panel and the square conduit guide piece, the piping direction should be set vertically or horizontally along the left or lower edge of the corner of the hot water panel. Can do.

  As described above, in the hot water panel for floor heating, the present invention is assembled by tilting the hot water header by 45 °, and forming a circular notch in front of the conduit connection port of the hot water header. By assembling the circular guide piece in which the guide groove is formed to be rotatable, the conduit introduced from the horizontal or vertical direction can be piped toward the conduit connection port of the hot water header only by rotating the circular guide piece.

  In addition, a slit groove formed in a trapezoidal shape and a straight slit groove are formed in parallel to the inside of the slit groove on the left edge or lower edge portion of the hot water panel, and the hot water panel is cut out by this slit groove. By cutting and fitting one of the corners of a rectangular guide piece having a 90 ° arcuate conduit guide groove, the conduit introduced along the left and lower edges of the hot water panel is bent 90 ° to It was constructed so that it could be introduced into the panel and led to the conduit connection port of the hot water header.

  As a result, the pipe guide piece can be used in any piping direction by using only one circular guide piece and one square guide piece, so that the panel plate is simple in construction and has the minimum necessary area. This is effective from the viewpoint of saving resources, and has an advantage that it can be manufactured at low cost because of its simple structure.

It is a top view of the warm water header part (corner part) in a warm water panel. It is explanatory drawing of a circular guide piece. It is explanatory drawing of a square-shaped guide piece. (A)-(F) It is explanatory drawing of the piping pattern of a conduit | pipe.

  The hot water panel according to the present invention is also referred to as a hot water mat, and is formed so that a plurality of pipe grooves having a U-shaped section are usually meandered on the surface of the synthetic resin foam plate, usually 2 to 4 systems. A hot water pipe made of resin is installed in the piping groove.

  The hot water panel is assembled with a hot water header that supplies hot water of about 60 ° C. for each system in the hot water pipe and collects the returned water and returns it to the heat source device example. .

  Moreover, in the hot water panel, there is a type called a so-called nedaless type without the support material, which is assembled with a support material called wooden small joist for supporting the floor board, The present invention is applicable to both.

  The conduit guide panel protects and guides the conduit without exposing the conduit between the conduit outlet of the room where the floor heating hot water panel is to be installed and the hot water header attached to the hot water panel. The material is usually the same as that of the hot water panel, and the conduit guide groove formed in the same has a U-shaped cross section like the piping groove of the hot water panel. However, the size of the groove is larger than that of the hot water pipe because the diameter of the conduit is larger than that of the hot water pipe.

  And this conduit | pipe guide panel is used in order to determine the piping direction of a conduit | pipe according to the positional relationship of the conduit connection port of a warm water header, and the conduit | pipe outlet in a room.

  The conduit is a resin tube that connects between a heat source device installed outdoors and a hot water header, and has two configurations, a forward trip and a return trip.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 shows the lower left corner of the hot water panel.

  In FIG. 1, a hot water panel 1 has a square shape in plan view, and a hot water pipe 2 is meandered on the surface thereof.

Reference numeral 3 denotes a hot water header assembled to the hot water panel 1. The hot water header 3 is formed with an outlet (socket) 4 to which four hot water pipes 2 are connected and a return port (socket) 5. The conduit connection ports 6 and 6a are formed.

  The conduit connection ports 6 and 6 a of the hot water header 3 are inclined 45 ° toward the lower left corner of the hot water panel 1.

  Reference numeral 7 denotes a circular notch formed in the hot water panel 1 in front of the conduit connection ports 6 and 6A of the hot water header 3, and the circular notch 7 has a 135 ° circular curve as shown in FIG. A circular guide piece 8 having 135 ° arc guide grooves 9 and 9A made of a circular arc formed on the surface thereof is assembled horizontally and freely rotatable.

  10 and 10A are horizontal guide grooves formed horizontally from the circular notch 7 toward the left edge 1A on the surface of the hot water panel 1, and 11 and 11A are vertically directed from the circular notch 7 to the lower edge 1b. It is the formed vertical guide groove.

  Reference numeral 12 denotes a trapezoidal left edge cut formed at a portion where the horizontal guide grooves 10 and 10A and the left edge 1A of the hot water panel 1 intersect. The cut portion 12 includes left and right inclined slit grooves 13 and 13A forming a trapezoid. And horizontal slit grooves 14 and 14A formed in parallel to the outside of the front ends of the horizontal guide grooves 10 and 10A.

  Reference numeral 15 denotes a lower edge cut portion having the same shape as the left edge cut portion 12 and having the same size. The lower edge cut portion 15 includes the inclined slit grooves 16 and 16A and the vertical guide groove 11. , 11A, vertical slit grooves 17 and 17A formed in parallel along both sides of the tip portion.

  The left edge cut portion 12 and the lower edge cut portion 15 can be cut out from the hot water panel 1 at the inclined slit grooves 13, 13A and 16, 16A, the horizontal slit grooves 14, 14A, and the vertical slit grooves 17, 17A. .

  As shown in FIG. 3, in the left edge cut portion 12 and the lower edge cut portion 15, 18 is a rectangular guide piece that is used to fit the notched portion and determine the piping direction of the conduit. 90 ° arc guide grooves 19 and 19A are formed on the surface, and 45 ° corner cut slit grooves 20 and 20A are formed diagonally across the guide grooves 19 and 19A.

  The hot water panel 1, the circular guide piece 8, and the square guide piece 18 described above are made of a material obtained by foaming hard polyurethane in this embodiment, but polystyrene, polypropylene, polyethylene, or the like may be used in addition to this. it can.

  Moreover, although the thickness is all set to 9 mm, there are other dimensions as standard products of the embodiment.

  Moreover, although the crosslinked polyethylene pipe | tube is used for the hot water pipe 2 and the conduit | pipe, a polypropylene pipe etc. can be used besides this, for example.

Each slit groove formed in the cut portions 12 and 15 and the square guide piece 18 of the hot water panel 1 is set to a depth that can be easily broken when folded back.
Next, a piping pattern performed using the conduit guide device having the above-described configuration will be described with reference to FIGS.

1. Pattern 1 (Example of piping the hot water panel 1 toward the lower edge or from the lower edge)
In this case, as shown in FIG. 4A, the circular guide piece 8 is assembled in the circular notch 7 and the 135 ° arc conduit guide grooves 9 and 9A of the circular guide piece 8 are connected to the conduit of the hot water header 3. Align with the vertical guide grooves 11 and 11A of the connections 6 and 6A and the lower edge cut portion 15.
At this time, the left edge cut portion 12 and the lower edge cut portion 15 are left without being cut.
Outward and backward conduits (not shown) for circulating hot water introduced from a heat source machine (not shown) via a room outlet (not shown) are separate to the lower edge cut portion 15. After being piped using the prepared conduit guide panel member, it passes through the vertical guide grooves 11 and 11A of the lower edge cut portion 19 and is accommodated in the 135 ° arc conduit guide grooves 9 and 9A of the circular guide piece 8, The tip is inserted into the conduit connection ports 6 and 6A of the hot water header 3 and fixed with a retaining band (not shown).
2. Pattern 2 (Example of piping the pipe to the lower right side of the hot water panel 1 or from the right side)
In this case, as shown in FIG. 4 (B), the lower edge cut portion 15 is cut by the inclined slit groove 16A and the vertical slit groove 17 and the corner guide slit groove 20A side of the rectangular guide piece 18 is cut. Then, the 90 ° arc guide grooves 19 and 19A of the square guide piece 18 are assembled to the lower edge cut portion 15 so as to be aligned.
The pipe can be piped from the bottom of the hot water panel 1 to the right by piping in the 90 ° arc guide grooves 19, 19a and the 135 ° arc guide grooves 9, 9A.
3. Pattern 3 (when piping the pipe from the bottom of the hot water panel 1 to the left or from the left)
In this case, as shown in FIG. 4 (C), the circular guide piece 8 is left as it is, and the direction of the rectangular guide piece 18 with the inclined slit groove 16 cut is directed to the opposite direction to the pattern 2 by 180 °. Assemble to the lower edge cut portion 15.
The conduit can be piped from the bottom of the hot water panel 1 to the left via the 135 ° arc guide grooves 9, 9A and the 90 ° arc guide grooves 19, 19A.
4). Pattern 4 (when piping the pipe to the left of the hot water panel 1 or from the left)
In this case, as shown in FIG. 4D, in the circular guide piece 8, the 135 ° arc guide grooves 9 and 9A are rotated 135 ° to the left from the position of the pattern 1, and the 135 ° arc guide groove 9 and 9A is aligned between the conduit connection ports 6 and 6a of the hot water header 3 and the horizontal guide grooves 11 and 11a.
The conduit can be piped to the left of the hot water panel 1 via the 135 ° arc guide grooves 9, 9a and the horizontal guide grooves 11, 11A.
5. Pattern 5 (when piping the pipe to the upper left side of the hot water panel 1 or from the upper side)
In this case, as shown in FIG. 4 (E), the left edge cut portion 12 is cut by the inclined slit groove 13 and the horizontal slit groove 14A, and the corner slit groove 20A of the square guide piece 18 is cut here to be 90 °. The arc guide grooves 19 and 19A are assembled so as to face upward.
The conduit can be routed in the upper left direction of the hot water panel 1 via the 135 ° arc guide grooves 9, 9A of the circular guide piece 8 and the horizontal guide grooves 10, 10A, 90 ° arc guide grooves 19, 19A. it can.
6). Pattern 6 (when piping the pipe to the left or below the hot water panel 1)
In this case, as shown in FIG. 4F, the left edge cut portion 12 is cut with the inclined slit groove 13A and the horizontal slit groove 14, and the corner cutting slit groove 20A of the square guide piece 18 is cut here. Assemble so that the 90 ° arc guide grooves 19, 19A face downward.
The conduit can be piped in the lower left direction of the hot water panel 1 via the 135 ° arc guide grooves 9, 9A and the 90 ° arc guide grooves 19, 19A.
The patterns 1 to 6 described above are examples in which the hot water header 3 is assembled at a position close to the lower left corner in the hot water panel 1, but the left edge cut portion 12 is the same in the case of the lower right corner. A lower edge cut portion 15 is formed at the lower edge on the right edge side. And the piping pattern at this time becomes symmetrical with the above-mentioned patterns 1-6.
Similarly, when the warm water header 3 is assembled | attached to the upper left corner or right corner of the warm water panel 1, it becomes the above-mentioned pattern 1-6 and a vertical contrast.

DESCRIPTION OF SYMBOLS 1 Warm water panel 2 Warm water pipe 3 Warm water header 6, 6A Conduit connection port 7 Circular notch part 8 Circular guide piece 12 Left edge cut part 15 Right edge cut part 18 Rectangular guide piece

Claims (2)

a. Hot water that is connected to the heat source machine by a conduit consisting of an outward path and a return path for circulating hot water, distributes the hot water supplied from the conduit into the hot water pipe 2 that is connected to the hot water panel 1, and has returned after a round. The hot water header 3 for collecting the water and returning it to the heat source machine at a position close to one corner of the hot water panel 1 having a rectangular shape in plan view, and being assembled at an angle of 45 °.
b. Forming a circular notch 7 for incorporating a circular guide piece formed in a semicircular shape in front of the conduit connection ports 6 and 6A of the hot water header 3;
c. In the hot water panel 1, the horizontal guide grooves 10 and 10A for the conduit guide are formed from the circular notch 7 toward the left edge 1A of the hot water panel 1,
d. In the hot water panel 1, vertical guide grooves 11 and 11A for conduit guides are formed from the circular cutout portion 7 toward the lower edge 1B.
e. In the hot water panel 1, a trapezoidal shape is formed by inclined slit grooves 13 and 13A at the position where the horizontal guide grooves 10 and 10A intersect with the left edge 1A, and further, horizontal slits parallel to the upper and lower sides of the horizontal guide grooves 10 and 10A By providing the grooves 14 and 14A, the left edge of the hot water panel 1 was formed so as to be cut along these slit grooves,
f. In the hot water panel 1, inclined slit grooves 16, 16A are formed at the positions where the vertical guide grooves 11, 11A and the lower edge 1B intersect so as to have a trapezoidal shape having the same size as the inclined slit grooves 13, 13A. By providing the vertical slit grooves 17 and 17A in parallel to the left and right of the vertical guide grooves 11 and 11A, the lower edge of the hot water panel 1 is formed so as to be cut along these slit grooves,
g. A circular guide piece 8 having a rotatable size is provided in the circular notch 7, and 135 ° arc guide grooves 9 and 9A for conduit guides are formed on the surface of the circular guide piece 8.
h. The corner-cut slit grooves 20 and 20A are formed in two opposing corner portions of the rectangular guide piece 18 having a quadrangular shape in plan view, and the conduit guide 90 is bent 90 ° between the corner-cut slit grooves 20 and 20A. ° The formation of arc guide grooves 19, 19A,
i. A conduit guide device for a hot water panel for floor heating.   The conduit guide apparatus in the warm water panel for floor heating which provides the conduit guide apparatus of Claim 1 in the corner part of the lower left or lower right or upper left or upper right in the square hot water panel 1 in planar view.

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