CN210890413U - Movable water stop wing ring for rigid waterproof sleeve - Google Patents
Movable water stop wing ring for rigid waterproof sleeve Download PDFInfo
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- CN210890413U CN210890413U CN201921975643.2U CN201921975643U CN210890413U CN 210890413 U CN210890413 U CN 210890413U CN 201921975643 U CN201921975643 U CN 201921975643U CN 210890413 U CN210890413 U CN 210890413U
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Abstract
The utility model discloses a movable stagnant water wing ring for rigidity waterproof jacket pipe, including stagnant water wing ring body and steel pipe, stagnant water wing ring body set up in outside the steel pipe, stagnant water wing ring body is including dismantling the first semicircle ring unit and the second semicircle ring unit of connection, and every semicircle ring unit includes first semicircle, second semicircle and dead lever, first semicircle and second semicircle are seted up flutedly just be provided with stagnant water elastic component in the recess, the dead lever set up perpendicularly in between first semicircle and the second semicircle horizontal tangent line. The utility model has simple structure and convenient installation, and can directly penetrate and install the steel pipe into the concrete wall plate steel bar without damaging the steel bar; the water stop sheet is not required to be welded, and the water leakage phenomenon caused by unqualified welding quality can be prevented.
Description
The technical field is as follows:
the utility model belongs to the technical field of building engineering, concretely relates to a movable stagnant water wing ring for waterproof sheathed tube of rigidity.
Background art:
the rigid waterproof sleeve is mostly arranged in a concrete wall and is used for a common pipeline to penetrate the wall, so that the waterproof of the wall is facilitated. The rigid waterproof casing pipe is selected in engineering, and the wall penetrating performance of the pipeline is only considered, and the waterproof performance of the wall penetrating performance, the waterproof performance of the wall body and the displacement deformation of the pipeline are not considered. The general waterproof sleeve has low requirement on the wall thickness, but when the pipeline passes through buildings and structures with waterproof requirements such as basements, special sleeves need to be arranged to meet the requirement on the wall thickness. Most of rigid waterproof sleeves are welded with water stop sheets outside the sleeves, the welded water stop sheets can cause water leakage due to unqualified welding quality, the waterproof performance is greatly reduced, and meanwhile, the welded water stop sheets can be penetrated only by damaging reinforcing steel bars during installation, so that the stability of the whole structure is influenced.
The utility model has the following contents:
in order to solve the deficiencies existing in the prior art, the utility model provides a movable stagnant water wing ring for waterproof sheathed tube of rigidity, simple structure, the operation of being convenient for can greatly improve the wire and lay efficiency and practice thrift the cost of labor.
The utility model provides a technical problem's technical scheme as follows:
the utility model provides a movable stagnant water wing ring for rigidity waterproof jacket pipe, includes stagnant water wing ring body and steel pipe, stagnant water wing ring body set up in outside the steel pipe, stagnant water wing ring body is including dismantling first semicircle ring unit and the second semicircle ring unit of connection, and every semicircle ring unit includes first semicircle, second semicircle and dead lever, first semicircle and second semicircle are seted up flutedly just be provided with stagnant water elastic component in the recess, the dead lever set up perpendicularly in between first semicircle and the second semicircle horizontal tangent line.
Furthermore, a fixing bolt is arranged on the second semicircle of the first semicircular unit, a bolt hole matched with the fixing bolt is arranged on the second semicircle of the second semicircular unit, and the first semicircular unit penetrates through the bolt hole through the fixing bolt and is connected with the second semicircular unit.
Further, the water stopping elastic piece is arranged to be a water stopping rubber ring.
Compared with the prior art, the utility model following beneficial effect has: 1) the utility model has simple structure and convenient installation, and can directly penetrate and install the steel pipe into the concrete wall plate steel bar without damaging the steel bar; 2) the water stop sheet is not required to be welded, so that the water leakage phenomenon caused by unqualified welding quality can be prevented; 3) the groove and the water stopping elastic piece which are arranged play double-sided dual waterproof effects, and the water stopping effect is also played for plugging the inner wall of the pipeline.
Drawings
The invention will be further explained with reference to the drawings and the detailed description below:
fig. 1 is a schematic structural view of a movable water stop wing ring for a rigid waterproof sleeve of the present invention;
FIG. 2 is a schematic view of the non-operating state of the movable water stop wing ring for rigid waterproof casing of the present invention;
fig. 3 is a schematic view of the working state of the movable water stop wing ring for the rigid waterproof sleeve of the present invention.
The numbers in the figures are as follows: 1-a first semicircular ring unit; 2-a second semicircular ring unit; 3-fixing the bolt; 4-bolt holes; 5-a first semicircle; 6-second semicircle; 7-fixing the rod; 8-a steel pipe; 9-water stopping wing ring body.
Detailed Description
Examples
As shown in fig. 1 to 3, a movable water-stopping wing ring for a rigid waterproof sleeve, including a water-stopping wing ring body 9 and a steel pipe 8, the water-stopping wing ring body 9 is arranged outside the steel pipe 8, the water-stopping wing ring body 9 comprises a first semicircular ring unit 1 and a second semicircular ring unit 2 which are detachably connected, each semicircular ring unit comprises a first semicircle 5, a second semicircle 6 and a fixing rod 7, the first semicircle 5 and the second semicircle 6 are provided with a groove, and a water-stopping elastic part is arranged in the groove, and the fixing rod 7 is vertically arranged between the horizontal tangent lines of the first semicircle 5 and the second semicircle 6.
In this embodiment, a fixing bolt 3 is arranged on the second semicircle 5 of the first semicircular unit 1, a bolt hole 4 adapted to the fixing bolt 3 is arranged on the second semicircle 6 of the second semicircular unit 2, and the first semicircular unit 1 passes through the bolt hole 4 through the fixing bolt 3 and is connected with the second semicircular unit 2.
In this embodiment, the water-stopping elastic member is a water-stopping rubber ring.
The principle of the utility model is as follows: when the rigid waterproof sleeve is installed, the groove is pressed on the middle position of the steel pipe by using a groove machine, and a water-stopping rubber ring which is the same as the groove connecting piece is sleeved in the groove; and after the water-stopping wing ring penetrates into the wallboard to be firmly fixed, the groove of the water-stopping wing ring body is clamped into the rubber ring, and finally the fixing bolt is screwed. Therefore, the welding of the water stop sheet is not needed, the process is simplified, and the water leakage phenomenon caused by unqualified quality of the welding water stop sheet is prevented; simple to operate need not destroy the reinforcing bar and just directly penetrate the steel pipe and install in concrete wall panel reinforcing bar, satisfies the installation requirement.
The above is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (3)
1. The utility model provides a movable stagnant water wing ring for rigidity waterproof jacket pipe, includes stagnant water wing ring body (9) and steel pipe (8), stagnant water wing ring body (9) set up in outside steel pipe (8), its characterized in that, stagnant water wing ring body (9) are including dismantling first semicircle unit (1) and second semicircle unit (2) of connection, and every semicircle unit includes first semicircle (5), second semicircle (6) and dead lever (7), first semicircle (5) and second semicircle (6) are seted up flutedly just be provided with stagnant water elastic component in the recess, dead lever (7) set up perpendicularly in between first semicircle (5) and second semicircle (6) horizontal tangent line.
2. The movable water stop wing ring for the rigid waterproof sleeve according to claim 1, wherein a fixing bolt (3) is arranged on the second semicircle (6) of the first semicircle ring unit (1), a bolt hole (4) adapted to the fixing bolt (3) is arranged on the second semicircle (6) of the second semicircle ring unit (2), and the first semicircle ring unit (1) is connected with the second semicircle ring unit (2) by passing the fixing bolt (3) through the bolt hole (4).
3. The movable water stop wing ring for the rigid waterproof sleeve according to claim 1, wherein the water stop elastic member is provided as a water stop rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921975643.2U CN210890413U (en) | 2019-11-15 | 2019-11-15 | Movable water stop wing ring for rigid waterproof sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921975643.2U CN210890413U (en) | 2019-11-15 | 2019-11-15 | Movable water stop wing ring for rigid waterproof sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210890413U true CN210890413U (en) | 2020-06-30 |
Family
ID=71316933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921975643.2U Active CN210890413U (en) | 2019-11-15 | 2019-11-15 | Movable water stop wing ring for rigid waterproof sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210890413U (en) |
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2019
- 2019-11-15 CN CN201921975643.2U patent/CN210890413U/en active Active
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