JPS6331425Y2 - - Google Patents

Description

[Detailed description of the invention] This invention is installed on the side wall of the bed near the patient's head, connected to indoor wiring, oxygen gas, laughing gas, etc. pipes installed in hospital rooms, etc. This invention relates to a wall unit that is convenient for using attached lighting equipment and intercoms, and for connecting various medical equipment such as oxygen inhalers.

In general, piping systems for introducing the above-mentioned gases into hospital rooms, etc., include the use of embedded piping b embedded in the wall a, as shown in Figure 1A, and the ceiling piping b, as shown in Figure 1B. There are two types: one is an exposed pipe b' installed vertically from the back side of the plate c along the wall a side.

By the way, a conventional wall unit of this type is composed of a box d and a decorative surface plate e, as shown in FIG.

That is, the box d has an opening f on the front surface, an introduction hole h for exposed piping in the upper wall g, and an introduction hole j for embedded piping in the back wall i.

To use this, the box d is attached to the wall of a hospital room, etc., electrical wiring and gas piping are inserted through the introduction holes h and j to connect it to various interior components (not shown), and then a decorative plate is attached to the front. e is screwed using screw hole k.

As described above, the opening f of the box d is formed to be elongated in the horizontal direction as shown in the figure, and is also deep, so there is a problem that it is difficult to perform the wiring and piping work.

Therefore, as a result of studies in view of the above-mentioned conventional problems, the present invention has been developed to make it possible to perform gas piping, electrical connections, etc. with good workability by appropriately forming the pedestal plate, and to connect various gas piping in one place. The purpose of this invention is to narrow the width of the piping duct by making it possible to make connections that are convergent in one direction, thereby making it possible to install piping with good appearance.

The present invention will be described in detail below based on the illustrated embodiment. As shown in FIGS. 3 to 7, the present invention is comprised of a pedestal plate 1 and a decorative box 2.

The above-mentioned mount plate 1 is made of a metal plate in the shape of a horizontally long strip, and has a bulge portion 1a formed in the center over the entire length so that a spacer, which will be described later, can be screwed from the back side. Screw hole groups 4, 4', 4'' are provided at appropriate locations in the bulged portion 1a to securely install the introduction joint 3, which is installed as an outlet for the screw hole group 4, 4', 4. Openings 5, 5', 5'' for embedded pipes 6, 6', 6'', etc. are opened below the ``...'', respectively.

The above-mentioned screw hole groups 4, 4', 4''... are provided in a number of groups corresponding to the gas type, that is, the number of installed inlet joints 3.According to the illustrated example, there are three holes in each group of four holes. It is provided in

The screw hole group 4 is a set of four small holes 4a, and is drilled in the corner of a square with a predetermined orientation. Two sets 4a', 4b', 4a'', 4b'' are arranged with their directions changed by predetermined angles α and β.

That is, a set of screw holes 4', 4'', 4a', 4a'' are bored in the square corner in the same direction as the small hole 4a, and serve as the outlet for the embedded pipes 6, 6', 6''. The introduction joints 3, 3', 3'' to be installed can all be fixed in the same direction as shown in FIG.

On the other hand, the other set 4b', 4b'' is provided with the direction changed to the right side in the figure by angles α and β, respectively, from the above set 4a', 4a'', and is fixed in the screw hole group 4. The other introduction joints 3' and 3'' are attached to the introduction joint 3 in an inclined state as shown in FIG. It is set as.

Here, the small holes 4b' in the screw hole groups 4' and 4'',
The drilling angles α and β of 4b″ are set to α<β depending on the relative position of the duct 7.

In this way, in the screw hole groups 4', 4'', one set 4b, 4b'' is provided at an angle with respect to the other set 4a', 4a'', so that the exposed piping 8, 8', 8'' As shown in FIG. 7, the introduction joints 3, 3', 3'', which serve as outlet ports for the '' can be a piping system in which the pipes are not separated from each other but are arranged and gathered in an adjacent state.

Figures 4 and 5 A, B, and C show the overall configuration, and the pedestal plate 1 is fixed to the wall surface of a hospital room, etc. with a desired number of screws, etc., and the lower part of the pedestal plate 1 is A mounting table 9 is attached, and various electrical components 10 are attached to this.

In addition, in the central part, the introduction joints 3, 3', 3'' are either embedded piping 6, 6', 6''... or exposed piping 8, 8',
8″... Depending on which screw hole group 4,
Select either set of 4' or 4'' and screw it in place,
There are two spacers 11 and 12 on the left and right, screws 1
3...It is fixed upright with a stopper.

Next, after piping and electrical connection, side cover 1
4, 14, the cosmetic box 2 has screws 15,
16 and the like to the spacers 11 and 12.

Here, the screw 15 also serves as a screw for attaching an arm light guide 18 to which an arm light (not shown) is attached, and the screw 16 serves as a hook base 17 to which a suction device as a medical device is attached.

Furthermore, an outlet valve 19 is connected to the introduction joint 3 .
9 is projected outward from the window hole 20 of the cosmetic box 17.

Note that the duct 7 shown in FIG. 7 has exposed piping 8,
8' and 8'' are also provided to cover electrical connections (not shown).

As explained above, according to the wall unit according to the present invention, the pedestal plate 1 is installed in a hospital room, etc., and connects the electrical system, gas piping system, etc. introduced into the same room, etc., and the decorative box 2. In the wall unit consisting of the above-mentioned mount plate 1, an opening 5 for the embedded pipe 6 is provided below the installation of each introduction joint 3, and each introduction joint 3 is provided with an opening 5 for the embedded pipe 6. Screw holes for mounting 4, 4',
4" is bored in such a way that the introduction joint 3 can be freely tilted in accordance with the position of the exposed piping 8 and the embedded piping 6, so it is suitable for use in hospital rooms, etc. All you have to do is fix the mount plate 1 to the wall, attach the electrical parts and introduction joints 3 to the mount plate 1, make piping and electrical connections, and then fix the decorative box 2, which is much simpler than the conventional example. Not only does it improve the workability of gas piping and electrical connections, but the introduction joint 3 also has screw hole groups 4, 4', and 4, depending on whether it is a buried piping 6 or an exposed piping 8. Since the set of small holes in `` can be selected and installed, each pipe 6..., 8... can be arranged and connected in a predetermined direction so that each pipe 6...
The width of the duct 7 that covers ..., 8... and electrical connections can be narrowed, and the appearance can be improved. 6... does not collide, and there is no need for work such as passing piping through a through hole, resulting in good workability.

[Brief explanation of the drawing]

Figures 1A and B are side views showing examples of embedded piping and exposed piping, respectively; Figure 2 is a divided perspective view of a conventional wall unit; Figures 3A and B are wall units according to the present invention. 4 is a front view showing the entire wall unit in a used state, and FIG. 5 A, B, and C are lines AA and B- in FIG. 4. B-line and C-C line enlarged cross-sectional views, Figure 7 is a front view showing an example of connection for embedded piping in the same wall unit, and Figure 7 shows an example of connection for exposed piping in the same wall unit. It is a front view. 1... mount plate, 2... makeup box,
3, 3', 3''...Introduction joint, 4, 4', 4''...Screw hole group, 5, 5', 5''...Opening, 6, 6',
6″...Embedded piping, 8, 8', 8″...Exposed piping.

Claims (1)

[Scope of utility model registration request] In the case of a wall unit that is installed in a hospital room, etc. and consists of a pedestal plate and a decorative box that connects electrical systems, gas piping systems, etc. introduced into the same room, etc., installation of each introduction joint on the pedestal plate. In addition to providing an opening for the embedded piping at the bottom, the screw holes for installing each introduction joint are aligned with the positions of the exposed piping and the embedded piping so that the introduction joint can be tilted freely. A wall unit made by drilling holes.