JPH0419126Y2 - - Google Patents

Description

[Detailed description of the invention] <Industrial field of application> The present invention covers the floor joints between buildings from above, hangs the center of the joints in a curved manner within the joints, and forms a curved line along the joints. This invention relates to an end cover that is attached to both ends of a water stop plate forming a receiving gutter.

<Prior Art> A water stop plate a is usually provided at a joint y between adjacent buildings x to prevent water from flowing down from the joint y.

More specifically, for example, as shown in FIG. 7, the joint y is connected to connect the floor surfaces of the buildings x, x in an even manner. That is, a water stop plate a is fixed along the joint part y, and its center is hung in a curved manner into the joint part to form a curved receiving gutter b along the joint part, and the water stop plate a A joint cover c is attached thereon, and the upper surface of the joint cover c is made flush with the respective floor surfaces. In such a configuration, water such as rainwater and floor washing water may flow downward from each gap in the joint cover c. This water is received by the water stop plate a, and the water is guided by the gutter b to the end of the water stop plate a and drips down, or from the end to the side of the buildings x in the vertical direction. The water flows down to the mouth of downspout d installed on the pipe.

<Problems that the invention seeks to solve> However, it goes without saying that when water is dripping,
Even when flowing into the downspout d, the water flows into the downspout d while creating splashes at the inlet end of the downspout d. As a result, water splashes outward, staining the wall surface, and also causes problems such as water splashing downward and splashing on passersby.

The object of the present invention is to drain the water received by the water stop plate without causing the above-mentioned problems.

<Means for Solving the Problems> The present invention provides a curved gutter that covers the joint between buildings x and A short gutter bottom that follows the shape of the curved gutter of the water stop plate, an end plate that shields the outer end of the gutter bottom, which is attached to both ends of the water stop plate formed with The present invention relates to an end cover of a water stop plate having a water drain hole formed therein.

<Operation> By providing the end cover on the water stop plate, water flowing laterally through the curved receiving gutter of the water stop plate is blocked by the end cover and flows down from the water drain hole. This hole is different from flowing down from the end of the water stop plate, and flows directly downward. For this reason, the downpipe d
It is easy to catch the water without splashing it.

Further, a drainage pipe is connected to the drainage hole,
If the water is guided to the bottom, splashing of water to the outside will be completely eliminated.

<Example> An example of the present invention will be described with reference to FIGS. 1 to 4.

1 shows an example of an end cover according to the present invention. The end cover 1 includes a short gutter bottom 2 made of a flexible material, an end plate 3 made of the same material that shields the outer end of the gutter bottom 2, and a drain hole 4 formed in the gutter bottom 2. configured.

The forming means of the end cover 1 having such a structure is
The diagram will be explained.

First, as shown in Fig. 3A, a rectangular resin plate 5 is
, as shown in Figure 3 (B), bend one edge to form a bending allowance 6, and as shown in Figure 3 (C), glue both ends of the bending allowance 6 to create a joining area. Let's say 7,7. The end cover 1 is then completed by forming the drain hole 4 in the resin plate 5.

That is, as shown in FIG. 3D, the bending allowance 6 is raised and the resin plate 5 follows the end of the waterstop plate a from above, and the inner end of the gutter bottom 2 is aligned as shown in FIG. The gutter bottom 2 is constituted by the resin plate 5 by adhering and connecting the parts to the upper surface of the water stop plate a,
The bending allowance 6 constitutes the end plate 3.

With this configuration, there is an advantage that the end cover 1 can be attached by following the upper surface of the gutter bottom 2 due to the bending of the gutter bottom 2, regardless of the shape of the end of the water stop plate a. Of course, the end cover 1 may be connected to the lower surface of the end of the waterstop plate a.

As shown in FIG. 4, the end cover 1 projects between the side walls z and z at both ends of the joint y, and the drain hole 4 is located between the side walls z and z. As a result, there is no obstruction at the bottom of the drain hole 4, and water can be guided and discharged downward by means as shown in FIG. 6 (described in detail later).

FIG. 5 shows another embodiment of the end cover 11. That is, the gutter bottom 12 in which the drain hole 14 is formed is shaped to be in close contact with the upper surface (or lower surface) of the water stop plate a, and the outer end of the gutter bottom 12 is shielded by the end plate 13. Yes, it is integrally molded from hard resin material. In this configuration, when the shape of the receiving gutter b is standardized, the intended purpose can be satisfactorily achieved.

As shown in FIGS. 2 and 5, connection ports 20 are inserted into the drain holes 4 and 14 from above and connected, and a short hose 21 is connected to the connection end protruding downward from the gutter bottom 2. By connecting the end covers 1 and 11 of each floor, as shown in FIG. 6, it becomes possible to guide water to a drainage channel on the ground or the like.

That is, a long hose 23 is connected to the short hose 21 of the end cover 1, 11 on the top floor using a connecting pipe 22, etc., and a three-way connecting pipe 24 is attached to the end of the long hose 23, and Connect the short hose 21 of the end cover 1 and apply this to each floor.
As a result, the plurality of long hoses 23 are connected to create a water outflow path along the buildings x, so that the lowest end of the hoses is disposed in a drainage path or the like as described above. Therefore, the water received by the water receiving gutter b of the water stop plate a is completely prevented from scattering and can be discharged.

Note that the water can also be guided downward using the downpipe d without using the long hose 23. In this case, when there is a single end cover 1, 11, the water from the drain holes 4, 14 is directly received by the downspout d, or when there are multiple end covers 1, 11 provided on each floor. There may be various connection modes, such as connecting the short hoses 21 of each end cover 1, 11 to the downpipe d.

<Effects of the invention> The end covers 1 and 11 of the invention are provided at both ends of the water stop plate a, and are capable of scattering water received in the receiving gutter b to the surrounding area from the drain holes 4 and 14. Since the water is discharged without any problem, it has an excellent effect of eliminating problems such as water splashing from the end of x, which stains buildings x, or water splashing downwards splashing on passersby.

[Brief explanation of the drawing]

1 to 4 show a first embodiment of the present invention.
The figure is a perspective view of the end cover 1, FIG. 2 is a vertical side view of the end cover 1, FIG. 3 A to D are explanatory diagrams showing the procedure for forming the end cover 1, and FIG. 5 is a perspective view of the end cover 1 of the second embodiment, FIG. 6 is a schematic side view showing an example of the connection mode of the end cover 1, and FIG. 7 is a water stop plate at the joint y. It is a perspective view which shows the installation construction state, such as a. 1, 11... End cover, 2, 12... Gutter bottom, 3, 13... End plate, 4, 14... Drain hole, 20... Connection port, 21... Short hose, y
...Joint part, a...Water stop plate, b...Gutter.

Claims (1)

[Scope of utility model registration request] It is attached to both ends of a water stop plate that covers the joint between buildings from above and has its center hanging in a curved manner into the joint to form a curved gutter along the joint. , a water stop plate comprising a short gutter bottom that follows the shape of the curved gutter of the water stop plate, an end plate that shields the outer end of the gutter bottom, and a drain hole formed in the gutter bottom. end cover.