CN203686380U - Annular rubber plug for sealing space between drain pipe and floor slab hole wall - Google Patents
Annular rubber plug for sealing space between drain pipe and floor slab hole wall Download PDFInfo
- Publication number
- CN203686380U CN203686380U CN201420054173.7U CN201420054173U CN203686380U CN 203686380 U CN203686380 U CN 203686380U CN 201420054173 U CN201420054173 U CN 201420054173U CN 203686380 U CN203686380 U CN 203686380U
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- Prior art keywords
- drain pipe
- annular
- rubber plug
- floor slab
- space
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- Expired - Fee Related
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Abstract
The utility model provides an annular rubber plug for sealing the space between a drain pipe and a floor slab hole wall. An annular sleeve is arranged in the center of an annular sheet, the space inside the annular sleeve serves as a drain pipe space, an annular groove is formed in the outer wall of the portion, on the upper portion of the annular sheet, of the annular sleeve, and the portion, on the lower portion of the annular sheet, of a sleeve body of the annular sleeve is designed to be a slope. After a hole is drilled in a floor slab, the drain pipe is sleeved with the annular rubber plug before the drain pipe is inserted into the hole, hot-melt connection is carried out on the drain pipe, then the drain pipe is located, the space between the drain pipe and the floor slab hole wall is sealed, when the strength of sealing materials reaches 50%, the slope of the annular rubber plug is pressed into the sealing materials, and the annular rubber plug is plastered below a floor tile when follow-up ground construction is carried out. Due to the fact that the lower surface of the sleeve body is the slope, the drain pipe can be held by the sleeve body all the time, and the space between the sleeve body and the drain pipe is kept sealed; due to the fact that the diameter of the annular sheet is larger than that of the hole drilled in the floor slab, the lap joint effect is achieved, and even when a gap is generated between the sealing materials and the outer wall of the drain pipe in the future, water cannot leak towards lower floors.
Description
Technical field
The utility model relates to a kind of ring-shaped rubber plug for shutoff between waste pipe and floor hole wall, belongs to ring-shaped rubber plug technical field.
Background technique
Existing building water drain pipeline mostly uses plastic tube, and installation process is all the floor location boring in design conventionally, then waste pipe is inserted in this hole, after hot melt connects, with clamp location, finally carries out the shutoff between waste pipe and floor hole wall.Due to the problem of construction material and construction quality, between the outer wall of waste pipe and plugging material, easily produce gap, once upstairs metal run out, water electrode easily flows to downstairs from gap, has destroyed on the one hand fitting-up downstairs, easily makes on the one hand two family house produce contradiction.
Summary of the invention
The purpose of this utility model is the problem existing in order to solve above-mentioned prior art,, due to the problem of construction material and construction quality, easily produces gap between the outer wall of waste pipe and plugging material, once upstairs metal run out, water electrode easily flows to downstairs from gap.And then provide a kind of ring-shaped rubber plug for shutoff between waste pipe and floor hole wall.
The purpose of this utility model is achieved through the following technical solutions:
A kind of ring-shaped rubber plug for shutoff between waste pipe and floor hole wall, comprise: ring segment and annular cover, described ring segment and annular cover are connected as a single entity, annular is set on the central position of ring segment, the inner space of annular cover is drain space, the outer wall of the annular cover on ring segment top is provided with annular groove, and the body of the annular cover of ring segment bottom is made as inclined-plane.
When the utility model uses, after floor location boring, waste pipe is inserted to this hole protheca on waste pipe, after connecting, waste pipe hot melt locates with clamp, carry out the shutoff between waste pipe and floor hole wall, reach in 50% in plugging material intensity, the inclined-plane of ring-shaped rubber plug pressed to plugging material the inside, after ring-shaped rubber plug is put on below floor tile while carrying out ground construction.Below body, it is inclined-plane, can make body have in arms all the time waste pipe and and waste pipe between keep sealing, the diameter of adding ring segment is greater than the diameter of floor boring, play the effect of an overlap joint, even if produce gap between plugging material and the outer wall of waste pipe in the future, can be toward leaking downstairs yet.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the ring-shaped rubber plug of shutoff between waste pipe and floor hole wall;
Fig. 2 is the A-A sectional view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail: the present embodiment is implemented under take technical solutions of the utility model as prerequisite, has provided detailed mode of execution, but protection domain of the present utility model is not limited to following embodiment.
As depicted in figs. 1 and 2, a kind of ring-shaped rubber plug for shutoff between waste pipe and floor hole wall that the present embodiment is related, comprise: ring segment 1 and annular cover 2, described ring segment 1 and annular cover 2 are connected as a single entity, annular cover 2 is arranged on the central position of ring segment 1, the space of annular cover 2 inside is drain space 3, and the outer wall of the annular cover 2 on ring segment 1 top is provided with annular groove 4, and the body of the annular cover 2 of ring segment 1 bottom is made as inclined-plane 5.
The thickness of described ring segment 1 is 3mm.
The above; it is only preferably embodiment of the utility model; these embodiments are all the different implementations based under the utility model general idea; and protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (2)
1. the ring-shaped rubber plug for shutoff between waste pipe and floor hole wall, comprise: ring segment (1) and annular cover (2), it is characterized in that, described ring segment (1) and annular cover (2) are connected as a single entity, annular cover (2) is arranged on the central position of ring segment (1), the inner space of annular cover (2) is drain space (3), the outer wall of the annular cover (2) on ring segment (1) top is provided with annular groove (4), and the body of the annular cover (2) of ring segment (1) bottom is made as inclined-plane (5).
2. the ring-shaped rubber plug for shutoff between waste pipe and floor hole wall according to claim 1, is characterized in that, the thickness of described ring segment (1) is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054173.7U CN203686380U (en) | 2014-01-28 | 2014-01-28 | Annular rubber plug for sealing space between drain pipe and floor slab hole wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420054173.7U CN203686380U (en) | 2014-01-28 | 2014-01-28 | Annular rubber plug for sealing space between drain pipe and floor slab hole wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686380U true CN203686380U (en) | 2014-07-02 |
Family
ID=51008278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420054173.7U Expired - Fee Related CN203686380U (en) | 2014-01-28 | 2014-01-28 | Annular rubber plug for sealing space between drain pipe and floor slab hole wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296278A (en) * | 2019-06-28 | 2019-10-01 | 中国五冶集团有限公司 | Plugging structure at floor pre-manufactured hole |
-
2014
- 2014-01-28 CN CN201420054173.7U patent/CN203686380U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296278A (en) * | 2019-06-28 | 2019-10-01 | 中国五冶集团有限公司 | Plugging structure at floor pre-manufactured hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150128 |
|
| EXPY | Termination of patent right or utility model |