JPH0636100Y2 - Joint structure between piping unit and wall - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a joint structure between a piping unit and a wall.

(Prior Art) In an equipment unit that includes a frame body that houses a piping system inside and a front plate that is attached to the frame body and forms a mounting surface for sanitary equipment, a joint between the equipment unit and a wall. As a structure, Jikho Sho 62-6188 was previously proposed. This joint structure is attached to the back surface of the front plate so that one side forming the L shape of the joint member made of a metal elongated body having an L-shaped cross section has the other side facing the front side of the front plate of the equipment unit.
By bringing the other side into contact with the wall, the caulking material is filled in the void formed by the side end surface of the front plate and the joint member,
This enables joint treatment without injecting a caulking material more than necessary.

(Problems to be Solved by the Invention) However, according to the above-described conventional joint structure, the gap between the side end surface of the front plate of the equipment unit and the wall is entirely covered by one side of the joint member having an L-shaped cross section. Since it is necessary to closely contact the outer surface with the wall, it is necessary to arrange the front plate back surface and the wall at a right angle, and if they are not arranged at a right angle, the wall may be scratched. It is necessary to adjust the mounting position of the joint member to the front plate, and when replacing the front plate, it is necessary to integrally replace the front plate, joint member and caulking material. There is a problem that a reinforcing spacer or the like for attaching the joint member is required.

Therefore, an object of the present invention is to perform joint treatment without scratching the wall even if the back surface of the front plate is not accurately arranged at right angles to the wall. Even if the gaps are different depending on the site, adjustment is not necessary, and only the front plate can be replaced, and the number of members can be reduced because members such as reinforcing spacers are not required. It is to provide a joint structure between the piping unit and the wall.

(Means for Solving the Problem) In order to solve the above-mentioned problems, the present invention installs a frame member for accommodating an indoor piping system inside along a wall surface forming an inside corner, and places the front surface of the frame member in front. In a piping unit that is covered with a face plate and used as a sanitary equipment mounting surface, long joint members are provided above and below that block between the piping unit side portion and the wall surface facing this side portion. It consists of a flexible tongue part integrally formed on this mounting part,
This mounting portion is fixed at one end side of the plane cross section near the side wall portion on the wall surface side of the frame member or on the side surface portion of the front surface portion, and the other end side extends from the wall surface side surface portion of the frame member and contacts the wall surface, The piece reaches the front surface of the front plate by sliding in the vertical direction from the wall surface side end surface of the mounting portion to the wall surface side end portion of the front plate and reaches the front surface of the front plate. Is filled.

(Function) Since the joint part attachment part is attached to the frame member side and the flexible tongue part that slides in contact with the wall side end of the front plate is provided, the back face of the front plate is accurately perpendicular to the wall. Even if the joint member is not arranged, the joint member can be treated without scratching the wall, and the joint member does not need to be adjusted for a change in the gap distance between the front plate and the wall. Since it is attached to the device, it is possible to reduce the number of members without needing a reinforcing spacer or the like.

(Embodiment) A preferred embodiment of the present invention will be described below with reference to the accompanying drawings.

FIG. 1 is a perspective view showing an installed state of a piping unit.
In the figure, WL indicates the left wall of the toilet room, WR indicates the right wall, and F indicates the tile floor. A piping unit 1 is installed along a left wall surface WL at a corner portion formed by the left and right wall surfaces WL, WR and a tile floor F, and a side surface portion 2 facing the right wall surface WR of the piping unit 1 is a right wall surface WR. The caulking material 12 is filled in a space generated between the side surface portion 2 and the right wall surface WR.

The piping unit 1 has a frame member 7 that houses an indoor piping system 3 such as a water supply pipe 4, a ventilation pipe 5, and a drain pipe 6 inside.
And a front plate 9 that covers the front surface of the frame member 7, and a counter 8 that covers the upper surface. A urinal 10 which is a sanitary device is attached to the front plate 9, and a flush valve (not shown) is provided between the urinal 10 and the water supply pipe 4.
And the like by a connecting pipe 11. The waste water in the urinal 10 is drained from the drain pipe 6.

FIG. 2 is an exploded perspective view showing a main part of the joint structure, and FIG. 3 is a plan sectional view of the same. Reference numeral 7 in the drawing denotes a frame member, and the frame member 7 is framed into a rectangular parallelepiped shape by an upper horizontal frame 72, a front vertical frame 74, a cross frame 71 and the like. And
Reference numeral 73 is a front surface portion of the frame member 7, and 75 is a wall side surface portion.
The front plate 9 is attached to the front face portion 73 at a predetermined distance in front of the front plate 73. The front plate 9 includes a base material 92 and a wall covering material 93 such as a tile attached to the base material 92. .

A joint member 13 is provided between the front plate 9 and the frame member 7.
Is provided. The joint member 13 is made of a flexible material such as synthetic resin or rubber and has a substantially T-shaped cross section, and one end side is fixed to the front surface 73 of the front vertical frame 74 via the screw members 16. The mounting portion 14 that abuts the wall-side end surface 14a on the other end side against the wall surface, and the tongue piece portion 15 that projects forward from the wall-side end surface 14a of the mounting portion 14 at an acute angle. The tapered tip portion 15a of the tongue piece portion 15 is elastically slidably contacted with the wall-side end portion 92 of the front plate 9 in the vertical direction, and is extended to near the front face of the front plate 9. Then, the caulking material 12 is filled in the void portion surrounded by the wall WR and the joint member 13 to perform the joint treatment.

According to the joint structure configured as described above, the joint member 13 is attached to the frame member 7 side, and the caulking material 12 is filled between the tongue portion 15 of the joint member 13 and the wall WR. Does not contact the front plate 9 and does not require a spacer for reinforcement when attaching the joint member 13, and the tongue portion 15 has flexibility, so that the front plate 9 and the wall WR are perpendicular to each other. Even if the arrangement is deviated or the intervals are different, it is possible to perform the joint treatment without requiring adjustment and without scratching the wall surface WR.

Although the mounting portion 14 is mounted on the front surface portion 73 of the frame member 7 in the above embodiment, the mounting portion 14 may be formed in an L shape and mounted on the wall side surface portion 75 as shown by the dotted line in FIG.

(Effect of the Invention) As is apparent from the above description, according to the present invention, it is possible to perform joint treatment without scratching the wall even if the rear surface of the front plate is not accurately arranged at right angles to the wall, Further, the other end of the joint of the joint member extends from the side wall of the frame member and abuts the wall, and the flexible tongue is located closer to the end face of the mount than the end of the front plate on the wall side. Since it reaches the front surface of the front plate by sliding contact in the up and down direction, there is no need for adjustment even if the gap between the front plate for mounting sanitary equipment and the wall varies depending on the site. Since it is possible to replace only the front plate and no member such as a reinforcing spacer is required, it is possible to provide a joint structure between the piping unit and the wall, which can reduce the number of members.

[Brief description of drawings]

FIG. 1 is a perspective view showing an installed state of a piping unit, FIG. 2 is an exploded perspective view showing a main part of a joint structure, and FIG. 3 is a plan sectional view of the same. In the figure, 3 is an indoor piping system, 7 is a frame member, 9 is a front plate, 12 is a caulking material, 13 is a joint member, 14 is a mounting portion, 14
Reference numeral a is a wall side end surface, 15 is a tongue piece portion, 73 is a front surface portion, and 75 is a wall side surface portion.

Claims (1)

[Scope of utility model registration request] 1. A piping unit in which a frame member for accommodating an indoor piping system is installed along a wall surface forming an inside corner, and the front surface of the frame member is covered with a front plate to serve as a sanitary equipment mounting surface. Elongated joint members are provided at the top and bottom that close the space between the unit side portion and the wall surface facing the side portion. The joint member is made of a flexible material integrally formed with the mounting portion. A tongue portion, and this mounting portion is fixed at one end side of a flat cross section near the side wall portion of the frame member on the wall surface side or the front surface portion, and the other end extends from the wall surface side surface portion of the frame member. While touching the wall surface, the tongue portion slides vertically from the wall surface side end surface of the mounting portion to the wall surface side end portion of the front plate to reach the front surface of the front plate. It is characterized in that the caulking material is filled in the space between Joint structure between piping unit and wall.