CN216045868U - Anti-eccentric supporting device for pipeline in casing - Google Patents
Anti-eccentric supporting device for pipeline in casing Download PDFInfo
- Publication number
- CN216045868U CN216045868U CN202121777468.3U CN202121777468U CN216045868U CN 216045868 U CN216045868 U CN 216045868U CN 202121777468 U CN202121777468 U CN 202121777468U CN 216045868 U CN216045868 U CN 216045868U
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- pipeline
- screw rod
- wall bushing
- anchor ear
- hoop
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Abstract
The utility model relates to an anti-eccentricity supporting device for a pipeline in a sleeve, which comprises a wall bushing, a hoop, a long nut, a screw rod, a fastening bolt and a pipeline, wherein the wall bushing is arranged on the wall bushing; the anchor ear is arranged on the outer ring of the pipeline and is fixed by a fastening bolt, at least three long nuts are uniformly distributed outside the anchor ear, one end of the screw rod is connected with the wall bushing, and the other end of the screw rod is adjustably connected with the long nuts; the hoop is made of galvanized flat steel, and the thickness of the galvanized flat steel is 1-1.5 mm. The pipeline and the sleeve are prevented from being eccentric when the pipeline is installed through the wall, so that the pipeline is convenient to seal and preserve heat, and the pipeline is attractive and meets the quality requirement.
Description
Technical Field
The utility model relates to the field of pipelines, in particular to an anti-eccentricity supporting device for a pipeline in a casing.
Background
The existing pipeline support is temporarily plugged with wood boards, iron blocks or other materials for temporary support during pipeline wall-through construction, and the technical requirement of concentricity of a pipeline and a sleeve is difficult to meet.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides an anti-eccentricity supporting device for a pipeline in a casing pipe, which solves the problem of supporting the existing pipeline.
In order to solve the technical problem, the utility model is realized as follows:
the utility model provides a pipe-in-pipe eccentric proof support device which characterized in that: the wall bushing comprises a wall bushing, a hoop, a long nut, a screw rod, a fastening bolt and a pipeline; the anchor ear is arranged on the outer ring of the pipeline and fixed through a fastening bolt, at least three long nuts are uniformly distributed outside the anchor ear, one end of the screw rod is connected with the wall bushing, and the other end of the screw rod is adjustably connected with the long nuts.
The anti-eccentric supporting device for the pipeline in the casing is characterized in that: the hoop is made of galvanized flat steel, and the thickness of the galvanized flat steel is 1-1.5mm
The utility model has the beneficial effects that: the anti-sleeve eccentric device is low in manufacturing cost, convenient to use, high in working efficiency, very good in anti-sleeve eccentric effect, convenient to operate and free of influence on filling of plugging materials; the eccentricity of the pipe through the sleeve can be reduced to below 3%, and the requirement of national standard is met or even exceeded.
Drawings
The utility model is described in further detail below with reference to the following figures and embodiments:
fig. 1 is a schematic structural diagram of the present application.
Detailed Description
As shown in fig. 1: an anti-eccentricity supporting device for a pipeline in a sleeve comprises a wall bushing 1, an anchor ear 2, a long nut 3, a screw rod 4, a fastening bolt 5 and a pipeline 6; the anchor ear is arranged on the outer ring of the pipeline and is fixed by a fastening bolt, three M12 long nuts are spot-welded in the direction of 120 degrees of the circumference of the anchor ear, one end of a screw rod is connected with a wall bushing, the other end of the screw rod is adjustably connected with the long nut, and the long nut is used for supporting and adjusting the gap between the pipeline and the bushing; the hoop is made of galvanized flat steel, and the thickness of the galvanized flat steel is 1-1.5 mm. The method and the device can ensure that the eccentricity ratio of the pipeline penetrating sleeve is reduced to be less than 3 percent, and meet or even exceed the requirement of national standard.
Claims (2)
1. The utility model provides a pipe-in-pipe eccentric proof support device which characterized in that: the wall bushing comprises a wall bushing, a hoop, a long nut, a screw rod, a fastening bolt and a pipeline; the anchor ear is arranged on the outer ring of the pipeline and fixed through a fastening bolt, at least three long nuts are uniformly distributed outside the anchor ear, one end of the screw rod is connected with the wall bushing, and the other end of the screw rod is adjustably connected with the long nuts.
2. The intraductal pipe anti-eccentric support device of claim 1, wherein: the hoop is made of galvanized flat steel, and the thickness of the galvanized flat steel is 1-1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121777468.3U CN216045868U (en) | 2021-08-02 | 2021-08-02 | Anti-eccentric supporting device for pipeline in casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121777468.3U CN216045868U (en) | 2021-08-02 | 2021-08-02 | Anti-eccentric supporting device for pipeline in casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216045868U true CN216045868U (en) | 2022-03-15 |
Family
ID=80556976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121777468.3U Active CN216045868U (en) | 2021-08-02 | 2021-08-02 | Anti-eccentric supporting device for pipeline in casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216045868U (en) |
-
2021
- 2021-08-02 CN CN202121777468.3U patent/CN216045868U/en active Active
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| GR01 | Patent grant |