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CN211875428U - Pipeline emergency repair device - Google Patents

Pipeline emergency repair device Download PDF

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Publication number
CN211875428U
CN211875428U CN201921653873.7U CN201921653873U CN211875428U CN 211875428 U CN211875428 U CN 211875428U CN 201921653873 U CN201921653873 U CN 201921653873U CN 211875428 U CN211875428 U CN 211875428U
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CN
China
Prior art keywords
pipeline
repair device
rush
pipeline fixing
upper shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201921653873.7U
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Chinese (zh)
Inventor
刘亮
吴贤
陆亚栋
蔡华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Shuangda Pump & Valve Group Co ltd
Original Assignee
Jiangsu Shuangda Pump & Valve Group Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Jiangsu Shuangda Pump & Valve Group Co ltd filed Critical Jiangsu Shuangda Pump & Valve Group Co ltd
Priority to CN201921653873.7U priority Critical patent/CN211875428U/en
Application granted granted Critical
Publication of CN211875428U publication Critical patent/CN211875428U/en
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Abstract

A pipeline rush-repair device is characterized in that an upper shell and a lower shell comprise pipeline fixing structures, a rush-repair device main body and rubber linings, wherein the pipeline fixing structures are symmetrically arranged on the left side and the right side of the rush-repair device main body, and the rubber linings are arranged inside the pipeline fixing structures; the connecting structure comprises connecting plates symmetrically arranged on the upper shell and the lower shell, and a plurality of bolt structures are uniformly arranged on the connecting plates; the pipeline fixing structure of last casing and lower casing and salvage the ware main part on evenly be provided with a plurality of strengthening ribs, pipeline fixing structure and salvage the ware main part between be provided with the strengthening rib board. The utility model aims at the flange-connected composite pipeline, and can repair the pipeline without shutdown for slight leakage in the production field, thereby reducing the loss caused by shutdown replacement; the rubber lining has good sealing performance; the reinforcing ribs and the reinforcing rib plates improve the strength of the pipeline rush-repair device.

Description

Pipeline emergency repair device
Technical Field
The utility model relates to the pipeline field of salvageing fast especially involves a pipeline salvagees ware.
Background
At present, the pipeline is generally used for realizing long-distance liquid and gas transportation, and is widely applied to the fields of surface/underground engineering, shipbuilding/offshore oil platforms, water, gas/natural gas supply, electric power, industrial production, sewage treatment and maintenance and the like, such as crude oil pipelines, gas pipelines, natural gas pipelines, water supply/drainage pipelines and the like. When the pipeline is used, due to factors such as self or external factors, leakage or damage is likely to occur, emergency repair is needed, and the emergency repair process is completed under the condition that the medium in the pipeline is normally conveyed. In the prior art, a pipeline rush-repair device is frequently used and is used for rush-repairing a pipeline, slight leakage occurs in a production field of a flange-connected composite pipeline, the pipeline can not be rush-repaired under the condition of no shutdown, and the loss caused by shutdown replacement is reduced, so that the pipeline rush-repair device which can be used for coping with the leakage of the flange-connected pipeline is necessary to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problem and providing a pipeline rush-repair device.
The purpose of the utility model is realized like this: a pipeline rush-repair device comprises an upper shell and a lower shell, wherein the upper shell and the lower shell are fixed through a connecting structure; the method is characterized in that: the upper shell and the lower shell comprise pipeline fixing structures, rush-repair device bodies and rubber linings, the pipeline fixing structures are symmetrically arranged on the left side and the right side of the rush-repair device bodies, and the rubber linings are arranged in the pipeline fixing structures; the connecting structure comprises connecting plates symmetrically arranged on the upper shell and the lower shell, and a plurality of bolt structures are uniformly arranged on the connecting plates; the pipeline fixing structure of last casing and lower casing and salvage the ware main part on evenly be provided with a plurality of strengthening ribs, pipeline fixing structure and salvage the ware main part between be provided with the strengthening rib board.
As a preferred technical scheme: the main body of the emergency repair device is of a cylindrical structure, and the size of the main body is matched with that of a flange connection part; the pipeline fixing structure is of a cylindrical structure, and the size of the pipeline fixing structure is matched with that of the pipeline.
As a preferred technical scheme: the upper shell and the lower shell are integrally formed.
As a preferred technical scheme: the reinforcing rib plate is triangular.
The utility model aims at the flange-connected composite pipeline, and can repair the pipeline without shutdown for slight leakage in the production field, thereby reducing the loss caused by shutdown replacement; the rubber lining has good sealing performance; the reinforcing ribs and the reinforcing rib plates improve the strength of the pipeline rush-repair device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention
FIG. 2 is a sectional view of the present invention
In the figure: 1. an upper housing; 2. a lower housing; 3. a connecting structure; 4. a pipeline fixing structure; 5. a rush-repair device body; 6. a rubber lining; 7. a connecting plate; 8. a bolt structure; 9. reinforcing ribs; 10. and a reinforcing rib plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, which are not intended as limitations of the present invention: a pipeline rush-repair device comprises an upper shell 1 and a lower shell 2, wherein the upper shell 1 and the lower shell 2 are fixed through a connecting structure 3; the method is characterized in that: the upper shell 1 and the lower shell 2 comprise pipeline fixing structures 4, rush-repair device main bodies 5 and rubber linings 6, the pipeline fixing structures 4 are symmetrically arranged on the left side and the right side of the rush-repair device main bodies 5, and the rubber linings 6 are arranged inside the pipeline fixing structures 4; the connecting structure 3 comprises connecting plates 7 symmetrically arranged on the upper shell 1 and the lower shell 2, and a plurality of bolt structures 8 are uniformly arranged on the connecting plates 7; the pipeline fixing structure 4 of the upper shell 1 and the lower shell 2 and the rush-repair device main body 5 are evenly provided with a plurality of reinforcing ribs 9, and reinforcing rib plates 10 are arranged between the pipeline fixing structure 4 and the rush-repair device main body 5.
The rush-repair device main body 5 is of a cylindrical structure, and the size of the rush-repair device main body is matched with that of a flange connection part; the pipeline fixing structure 4 is a cylindrical structure, and the size of the pipeline fixing structure is matched with that of a pipeline. The upper shell 1 and the lower shell 2 are integrally formed. The reinforcing floor 10 is triangular in shape.
In the specific implementation: the upper shell and the lower shell of the utility model are integrally cast and formed, thus ensuring the sealing performance; the size of the body of the rush-repair device is matched with the size of the flange connection part, and the size of the pipeline fixing structure is matched with the size of a pipeline; meanwhile, the rubber lining is arranged in the pipeline fixing structure, so that the buffer installation is facilitated, and the sealing effect can be realized; the connecting plates on the upper shell and the lower shell extend all the way from the leftmost end to the rightmost end, so that the sealing performance is ensured; the upper shell and the lower shell are also uniformly provided with reinforcing ribs, triangular reinforcing rib plates are uniformly arranged between the pipeline fixing structure and the first-aid repair device body, and the strength of the first-aid repair device is ensured.
The above embodiments of the present invention are only examples for clearly illustrating the present invention, but not for limiting the scope of the present invention, and all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.

Claims (4)

1. A pipeline rush-repair device comprises an upper shell (1) and a lower shell (2), wherein the upper shell (1) and the lower shell (2) are fixed through a connecting structure (3); the method is characterized in that: the upper shell (1) and the lower shell (2) comprise pipeline fixing structures (4), rush-repair device bodies (5) and rubber linings (6), the pipeline fixing structures (4) are symmetrically arranged on the left side and the right side of the rush-repair device bodies (5), and the rubber linings (6) are arranged in the pipeline fixing structures (4); the connecting structure (3) comprises connecting plates (7) symmetrically arranged on the upper shell (1) and the lower shell (2), and a plurality of bolt structures (8) are uniformly arranged on the connecting plates (7); the pipeline fixing structure (4) of the upper shell (1) and the lower shell (2) and the rush-repair device main body (5) are evenly provided with a plurality of reinforcing ribs (9), and reinforcing rib plates (10) are arranged between the pipeline fixing structure (4) and the rush-repair device main body (5).
2. The pipe rush-repair device according to claim 1, characterized in that: the rush-repair device main body (5) is of a cylindrical structure, and the size of the rush-repair device main body is matched with that of a flange connection part; the pipeline fixing structure (4) is of a cylindrical structure, and the size of the pipeline fixing structure is matched with that of the pipeline.
3. The pipe rush-repair device according to claim 1, characterized in that: the upper shell (1) and the lower shell (2) are formed by integral molding.
4. The pipe rush-repair device according to claim 1, characterized in that: the reinforcing rib plate (10) is triangular.
CN201921653873.7U 2019-09-30 2019-09-30 Pipeline emergency repair device Active CN211875428U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921653873.7U CN211875428U (en) 2019-09-30 2019-09-30 Pipeline emergency repair device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921653873.7U CN211875428U (en) 2019-09-30 2019-09-30 Pipeline emergency repair device

Publications (1)

Publication Number Publication Date
CN211875428U true CN211875428U (en) 2020-11-06

Family

ID=73239798

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921653873.7U Active CN211875428U (en) 2019-09-30 2019-09-30 Pipeline emergency repair device

Country Status (1)

Country Link
CN (1) CN211875428U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113757482A (en) * 2021-09-22 2021-12-07 国家石油天然气管网集团有限公司 Flexible sealing element, oil and gas pipeline maintenance device and flexible oversleeve machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113757482A (en) * 2021-09-22 2021-12-07 国家石油天然气管网集团有限公司 Flexible sealing element, oil and gas pipeline maintenance device and flexible oversleeve machine

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