JPH053877Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a rainproof decorative plate for the air supply/exhaust top of a combustion appliance that is attached to the outer wall of a building.

[Prior Art] The supply/exhaust top of a combustion appliance may be attached directly to a mounting hole provided on the outer wall of a building, or may be attached to the mounting hole via a sleeve.
In both cases, so-called rain protection is carried out on the outside of the outer walls.

[Problems with the Prior Art] However, installing the air supply/exhaust top and shutting off the rain in this way poses no problem if the installation location is low on the building or if there is scaffolding, but outside of these conditions the building There is a problem in that it cannot be installed or closed from the rain.

The purpose of the present invention is to provide a rainproof decorative plate that can be used to prevent rain from inside a building.

[Means to solve the problem] The configuration of the present invention is as follows.

(1) A plate body having a configuration in which a packing material is attached around the rear surface and a top guide plate is attached to the rear from around a top hole formed in the center, and the plate body is folded in two around a hinge in the center, and the plate body A fixing plate with hook holes attached to the rear from four places on the rear surface via springs, and a fixing plate with hook holes attached to the inside of the outer wall on both sides of the mounting holes, with the hook holes of the fixing plate hanging on the inside. A rainproof decorative plate comprising: an indoor fixing plate to which a hook is attached; and a plate fixing frame having a shape that can be inserted into the top guide plate of the plate body.

In the above configuration, since the decorative plate is installed from inside the building, it would be dangerous if it were to fall. Therefore, in order to prevent this fall during work, consideration must be given to securing work safety by tying the plate body to the worker or the building with a rope.

[Function] First, the indoor fixing plates are fixed on both sides of the top mounting hole inside the outer wall, and then the plate body is folded in half and opened by taking it outside the outer wall through the mounting hole. Next, hook the hook hole of the fixing plate attached to the plate body onto the hook of the indoor fixing plate to temporarily fix it, then insert the plate fixing frame into the top guide plate to fix the plate body, and then pull the fixing plate. After strongly pressing the plate body against the outer wall, the hook is hooked into the hook hole of the fixing plate to securely fix it, and then the fixing plate protruding toward the indoor side is removed.

If a rope is used to prevent falling, remove the rope after the temporary fixing.

[Example] Fig. 1 shows a plate main body according to the present invention. The plate body 1 has a rectangular shape bent in half by a hinge 2 at the center, and has a rectangular top hole 3 in the center. 4 is a packing material (sponge) attached around the rear surface of the plate body 1;
5 is a rectangular top guide plate formed around the top hole 3.

6 is a spring 7 at the rear of the plate body 1.
The fixing plate 6 is attached at four places via the fixing plate 6, and the fixing plate 6 is provided with hook holes 8 in the longitudinal direction.

In Fig. 2, reference numeral 9 denotes an indoor fixing plate that is fixed on both sides of a mounting hole provided in an external wall indoors.
This fixing plate 9 is provided with a hook 10 that engages with the hook hole 8 of the fixing plate 6.

11 is the top guide plate 5 of the plate main body 1;
It is a rectangular plate fixing frame that is inserted inside.

12 is a fixed rope with a waist band 13 attached.

Next, an example of the installation work for the decorative plate will be explained based on the drawings.

First, as shown in FIG. 4, the indoor fixing plates 9 are attached to both sides of the attachment holes 15 of the outer wall 14 indoors using screws or the like.

Next, the operator ties the rope 12 of the plate body 1, tightens the waist band 13, folds the plate body 1 in half as shown in FIG. ), open the plate body 1 outside (FIG. 7), and as shown in FIG. 8, hook the hook hole 8 of the fixing plate 6 onto the hook 10 of the indoor fixing plate 9 and temporarily secure it.

Next, as shown in FIG. 9, the plate fixing frame 1
1 into the top guide plate 5 from the indoor side (fitting) and fixing the plate body 1 in an open position, then pull the fixing plate 6 further and firmly press the plate body 1 against the outer wall 14 while inserting the hook hole 8 into the top guide plate 5.
is fixed by hooking it on a hook 10, and the fixing plate 6 protruding into the room is cut and removed with a cutter.

Finally, as shown in FIG. 10, a caulking material is applied to the joint portion where the plate body 1 and the top guide plate 5 are bent in two to complete the work.

[Effects of the present invention] As described above, in the present invention, the plate body is configured to be folded in two, so the plate body, which is larger than the mounting hole, is first folded in two and inserted into the mounting hole from the inside of the building. It can be opened outside and fixed to the outside wall.

As a result, decorative plates can be easily and completely installed even in high places without scaffolding.

In addition, the plate fixing frame is inserted into the top guide plate to fix the plate body, so once the plate body is fixed, it will not loosen afterwards.
There is no need to worry about rainwater etc. entering over time.

Next, by using a fixed rope, the decorative plate will not fall during installation, making it safe.

[Brief explanation of drawings]

Fig. 1 is a perspective view of the rainproof decorative plate according to the present invention seen from the back side, Fig. 2 is a perspective view of the indoor fixing plate and plate fixing frame, Fig. 3 is a front view of the plate body, and Figs. FIG. 10 is an explanatory diagram of the procedure for attaching the decorative plate according to the present invention. 1...Plate body, 2...Hinge, 3...Top hole, 4...Packing material, 5...Top guide plate, 6...Fixing plate, 7...Spring, 8
...Hook hole, 9...Indoor fixing plate, 10...Hook, 11...Plate fixing frame, 12...Rope,
13...Waist band, 14...Outer wall, 15...Mounting hole.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A packing material is attached to the periphery of the rear surface, and a top guide plate is attached to the rear from around the top hole formed in the center, and the structure is bent in two around the hinge at the center. A fixing plate with hook holes attached to the rear from four places on the rear surface of the plate body via springs, and fixed to both sides of the attachment holes on the inside of the outer cylinder, A rainproof decorative plate comprising: an indoor fixing plate having a hook attached to the hook hole of the fixing plate; and a plate fixing frame having a shape that can be inserted into the top guide plate of the plate body. (2) The rainproof device according to claim (1), comprising a fall prevention robe whose rear end can be tied to the worker's body or a part of the building, and whose front end can be tied to a part of the plate body. cosmetic plate.