JPH08239971A - Drain pipe cover - Google Patents

Abstract

PURPOSE: To facilitate the execution of works by mounting a leader temporary fixing piece only to a lower section in a leader cover section in a drain pipe cover consisting of an upper leader cover section and a lower drain cover section. CONSTITUTION: Four leader temporary fixing pieces 4, 4 made of a rubber are bonded and fitted only in a lower section in the leader cover section 2 of a drain pipe cover 1, and the inner circumferential sides of the temporary fixing pieces 4 are formed in a projecting shape. When the lower end section of a roof 6 is inserted up to the lower section of the cover section 2 and the temporary fixing pieces 4, 4 are abutted against the lower end section of the leader 6, the cover 1 is fixed temporarily at the lower end section of the leader 6. Another end section of the leader 6 is connected at the lower end section of a leader 61 in an upper section fitted to an external wall 9, the cover 1 is moved downwards, and a shoot 5 is inserted to the internal surface of a drain pipe 8 and a drain-pipe cover section 3 is inserted externally onto the drain pipe 8. The temporary fixing pieces 4 are slipped off from the lower end section of the leader 6 and a clearance is generated between the cover section 2 and the leader 6 at that time, thus facilitating the insertion of the shoot 5 and external insertion to the drain pipe 8 of the cover section 3.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a drain pipe cover for a gutter which covers a space between a lower end portion of a vertical gutter and a drain pipe buried in the ground.

[0002]

2. Description of the Related Art A conventional drainage pipe cover is known and described, for example, in Japanese Utility Model Laid-Open No. 57-66129.
This drain pipe cover consists of an upper gutter cover part and a lower drain pipe cover part, and connects the lower end part of the down gutter installed along the outer wall of the building and the drain pipe buried in the ground. It is used by being extrapolated to cover it.

A construction method of such a conventional drain pipe cover will be described with reference to FIG. As shown in FIG. 4, the drain pipe cover 1 is provided between the lower end of the downpipe 6 attached along the outer wall 9 of the building and the drain pipe 8 slightly protruding from the surface of the ground.
Since the distance between the lower end of the down gutter 6 and the drain pipe 8 is smaller than the length of the drain pipe cover 1 when installing the down gutter 6, attach the down gutter 6 to the fixture 7
It was removed from the main body, tilted to the side, pulled out and inserted,
Installation workability was poor and there was a problem.

Therefore, the drain pipe cover is previously inserted into the lower end of the trough and temporarily fixed, and this drain is connected to the already installed drain, and then the drain pipe cover is placed on the drain pipe. If the construction is done by dropping it, it is not necessary to incline the gutter sideways and pull it out, which makes the construction easy. For the convenience of the above construction, as a drainage pipe cover that can be temporarily fixed to a vertical gutter, in addition to the above-mentioned Japanese Utility Model Laid-Open No. 57-66129, for example, Japanese Utility Model Laid-Open No. 58-183839. Also known to be described.

The drainage pipe cover described in the former publication is provided with a plurality of tongues that extend inward from the upper end of the gutter cover portion, and the drainage pipe cover described in the latter publication has a drainage pipe cover. A plurality of soft bodies are vertically provided on the inner surface.
Therefore, in this conventional drainage pipe cover, since the gutter cover part is made to adhere to the outer peripheral surface of the gutter by the tongue piece or the soft body, the gutter cover part can be temporarily fixed to the gutter, It is convenient for construction.

[0006]

However, in all of the conventional drain pipe covers described in the above publications, the gutter cover portion is attached in close contact with the gutter, and further, the drain pipe cover is dropped so that the drain pipe cover is not attached to the drain pipe. Even when it is inserted, since the gutter cover part is in close contact with the gutter, there is no room between the gutter cover part and the gutter, and the drainage pipe is buried more accurately just below the gutter. Without this, there was a problem that it was difficult to fit the drain pipe cover part onto the drain pipe exactly. Then, the objective of this invention was made in order to solve the said problem, and is providing the drain pipe cover which is easy to install.

[0007]

SUMMARY OF THE INVENTION The present invention has been made to achieve the above object, and is a drain pipe cover including an upper gutter cover portion and a lower drain pipe cover portion. The drainage pipe cover is provided with a vertical gutter temporary stop piece only below the inside of the cover portion.

[0008]

In the drainage pipe cover of the present invention, since the vertical gutter temporary stop piece is provided only inside the vertical gutter cover part, the lower end of the vertical gutter is inserted to the lower part of the vertical gutter cover part. The drain pipe cover is temporarily fixed to the lower end of the gutter when the gutter temporary stop piece is brought into contact with the lower end of the gutter. Therefore, when connecting the other end of the gutter, that is, the upper end, to the lower end of the already installed upper gutter, the drain pipe cover can be connected without coming off.

Next, when the drain pipe cover is moved downward and the drain pipe cover portion is externally inserted into the drain pipe, the vertical gutter temporary stop piece is disengaged from the lower end portion of the vertical gutter and the vertical gutter cover part and the vertical gutter are removed. Since a gap is created between the drainage pipe and the drainage pipe, the drainage pipe cover can be easily attached to the drainage pipe. As described above, the drainage pipe cover of the present invention facilitates the connection of the downpipe and the extrapolation of the drainage pipe, which facilitates the construction.

[0010]

Embodiments of the present invention will now be described with reference to the drawings. 1 and 2 show an embodiment of the present invention, FIG. 1 is a sectional view of a drain pipe cover, and FIG. 2 is an explanatory view showing a usage state of the drain pipe cover. ) Are explanatory views before and after attachment, respectively. FIG.
(A) And (b) is sectional drawing which shows another Example of the vertical gutter temporary stop piece in the drainage pipe cover of this invention.

First, an embodiment of the present invention will be described with reference to FIGS. 1 is a drain pipe cover, 6 is a vertical gutter, 8 is a drain pipe, 9 is an outer wall of a building, and 10 is a ground surface. The drain pipe cover 1 includes an upper gutter cover portion 2, a lower drain pipe cover portion 3 expanded from the vertical gutter cover portion 2, a vertical gutter cover portion 2 and a drain pipe cover portion 3. It is made of a hard vinyl chloride resin, and is composed of a drop opening 5 attached downward from the space.

In this drainage pipe cover 1, rubber vertical gutter temporary fixing pieces 4 and 4 are provided only below the inside of the gutter cover part 2.
It is installed in place. This vertical line 4
The inner peripheral side of the gutter has a convex shape, and as shown in FIG. , This vertical gutter temporary stop piece 4,
When 4 is elastically deformed and brought into contact with the lower end of the vertical gutter 6, the drain pipe cover 1 can be temporarily fixed to the lower end of the vertical gutter 6.

Next, the operation of this embodiment will be described while explaining a method of constructing the drainage pipe cover 1. In the drainage pipe cover 1 of this embodiment, since the vertical gutter temporary fixing pieces 4 and 4 are provided only below the inside of the vertical gutter cover part 2, the lower end of the vertical gutter 6 is located below the vertical gutter cover part 2. Insert the vertical gutter temporary stop piece 4,
When 4 is brought into contact with the lower end of the vertical gutter 6, the drain pipe cover 1 is temporarily fixed to the lower end of the vertical gutter 6. Next, the other end portion of the vertical gutter 6, that is, the upper end portion provided with the socket 62 is connected to the lower end portion of the upper vertical gutter 61 which is already attached to the outer wall 9 of the building by the holding metal fitting 7. At this time, since the drain pipe cover 1 is temporarily fixed to the lower end portion of the downpipe 6,
The downpipe 6 can be connected without the drain pipe cover 1 coming off.

Next, as shown in FIG. 2B, the drain pipe cover 1 is moved downward so that the drop port 5 is drained.
The drainage pipe cover 3 is inserted into the drainage pipe 8 and the drainage pipe cover 3 is externally attached to the drainage pipe 8. At this time, the vertical gutter temporary stop piece 4 is disengaged from the lower end of the vertical gutter 6 and the vertical gutter cover 2 and the vertical gutter 6 Since a gap is formed between the drain pipe 8 and the drain pipe 8, the drain port 5 and the drain pipe cover 3 can be easily inserted into the drain pipe 8. In this way, the connection of the downpipe 6 and the extrapolation of the drainage pipe 8 are facilitated, so that the drainage pipe cover 1
Will be easier to construct.

Next, another embodiment of a vertical trough temporary stop piece different from the temporary stop piece 4 of the drainage pipe cover 1 shown in the above embodiment will be described with reference to FIG. Drainage pipe cover 1 in Fig. 3 (a)
A is provided with diagonally downward facing vertical gutter temporary fixing pieces 4a and 4a bonded to four positions only below the inside of the vertical gutter cover portion 2a. As in the above-mentioned embodiment, the lower end of the gutter 6 has a gutter cover part 2 provided with the gutter temporary fixing pieces 4a, 4a.
When it is inserted to the lower part of a, and the vertical gutter temporary fixing pieces 4a and 4a are elastically deformed and abut on the outer peripheral surface of the lower end of the vertical gutter 6, the drain pipe cover 1a is temporarily fixed to the lower end of the vertical gutter 6. .

Further, the drain pipe cover 1b shown in FIG.
Similarly to the above, the dogleg-shaped temporary gutter temporary fixing pieces 4b and 4b are provided only at the lower part inside the gutter cover portion 2b, that is, on the upper surface of the attachment portion of the spout 5, and the gutter cover portion 2b. It is provided integrally with. Similar to the above-mentioned embodiment, the lower end of the gutter 6 is inserted between the gutter temporary fixing pieces 4b and 4b and the inner peripheral surface below the gutter cover part 2b, and the gutter temporary fixing pieces 4b and 4b are inserted. When is elastically deformed and comes into contact with the inner peripheral surface of the lower end portion of the vertical gutter 6, the drain pipe cover 1b is temporarily fixed to the lower end portion of the vertical gutter 6. The drain pipe covers 1a and 1b shown in FIGS. 3 (a) and 3 (b) are used in the same manner as in the above-described embodiment, and therefore the description thereof will be omitted.

[0017]

In the drainage pipe cover of the present invention, the vertical gutter temporary stop piece is provided only below the inside of the vertical gutter cover part.
Since the connection of the vertical gutter and the extrapolation of the drainage pipe become easy, the construction becomes easy and the construction time can be shortened.
Further, in the drainage pipe cover of the present invention, when the drainage pipe cover part is externally inserted into the drainage pipe, the vertical gutter temporary stop piece is disengaged from the lower end part of the vertical gutter and a gap is formed between the vertical gutter cover part and the vertical gutter. Since it occurs, it can be inserted even if the drainage pipe is constructed at a position slightly below the vertical gutter, and it is convenient because it can eliminate troubles during construction.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a drain pipe cover according to an embodiment of the present invention.

FIG. 2 is an explanatory diagram showing a usage state of the drain pipe cover shown in FIG.

3A and 3B are cross-sectional views showing another embodiment of the vertical gutter temporary stop piece in the drain pipe cover of the present invention.

FIG. 4 is an explanatory view showing a construction method of a conventional drain pipe cover.

[Explanation of symbols]

 1, 1a, 1b Drain pipe cover 2, 1a, 1b Vertical gutter cover part 3 Drain pipe cover part 4, 4a, 4b Temporary gutter temporary stop piece 6 Vertical gutter 8 Drain pipe

Claims (1)

[Claims] 1. A drain pipe cover comprising an upper gutter cover part and a lower drain pipe cover part, wherein a temporary gutter stop piece is provided only below the inside of the gutter cover part. Drain pipe cover.