CN207213490U - A kind of low pressure pipeline is met an urgent need repair apparatus - Google Patents
A kind of low pressure pipeline is met an urgent need repair apparatus Download PDFInfo
- Publication number
- CN207213490U CN207213490U CN201721050490.1U CN201721050490U CN207213490U CN 207213490 U CN207213490 U CN 207213490U CN 201721050490 U CN201721050490 U CN 201721050490U CN 207213490 U CN207213490 U CN 207213490U
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- CN
- China
- Prior art keywords
- upper shell
- lower house
- seal groove
- caulking gum
- low pressure
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- 238000007789 sealing Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
It the utility model is related to pipeline anti-leakage blocking technology field, especially a kind of low pressure pipeline is met an urgent need repair apparatus, including upper shell and lower house, the upper shell and lower house are a pair of semi-circular tubes to match, the connection to match is provided with left and right sides of the connection end of the upper shell and lower house and prolongs side, the upper shell is fixedly connected with the connection Yan Bianchu of lower house by fixing bolt, seal groove is equipped with the inside edge of the upper shell and lower house, inlayed in the seal groove and be fixed with caulking gum, the upper shell is mutually adjacent to the caulking gum on lower house.The utility model can carry out the secondary plugging effect for holding out against, improving plugging device to the caulking gum at plugging device both ends, and easy to operate, the puller bolt on upper shell and lower house need to only be held out against on the basis of original operation.
Description
Technical field
It the utility model is related to technical field of pipeline emergency maintenance, more particularly to a kind of emergent repair apparatus of low pressure pipeline.
Background technology
Pressure pipeline refers to the pipeline that gas or liquid are transported using certain pressure, when transport pipeline leaks
When, it is necessary to timely blocked to the leak point on pipeline, to reduce loss, existing most common plugging device is to use two
Individual semi-circular tube blocks the leak point on pipeline, and then the edge of two semi-circular tubes is fixed using bolt, makes two and half
Pipe encases pipeline, and seal groove is set at the inside edge of semi-circular tube, and caulking gum is inlaid with seal groove, is passed through
Caulking gum on two semi-circular tubes is mutually adjacent to prevent pipe leakage.The plugging device of this kind of structure is simply to two semi-circular tubes
Both sides be fixed, the caulking gum of its both sides can be bonded to each other very tight, but the caulking gum positioned at end only exists
It is bonded under the clamping of two semi-circular tubes, and after being adjacent in the both sides of two semi-circular tubes, the sealing rubber positioned at end
Glue further cannot be adjacent on pipeline, cause the effect of sealing general.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of low pressure pipeline proposed should
Anxious repair apparatus.
To achieve these goals, the utility model employs following technical scheme：
A kind of emergent repair apparatus of low pressure pipeline is designed, including upper shell and lower house, the upper shell and lower house are
A pair of semi-circular tubes to match, the connection end left and right sides of the upper shell and lower house are provided with the connection to match and prolong side, institute
State upper shell to be fixedly connected by fixing bolt with the connection Yan Bianchu of lower house, the inside edge of the upper shell and lower house
Place is equipped with seal groove, is inlayed in the seal groove and is fixed with caulking gum, the upper shell and the caulking gum on lower house
Mutually it is adjacent to.
Preferably, the upper shell is identical with the seal groove structure on lower house, and the both sides of the seal groove are linearly divided
Cloth, the both ends semicircular in shape distribution of seal groove.
Preferably, the top plate to match with seal groove, institute are provided between the both ends bottom of the seal groove and caulking gum
The section for stating top plate is semicircle.
Preferably, cylinder projection is equipped with the lateral wall both ends center of the upper shell and lower house, the cylinder is convex
Screwed hole, the screwed hole communication seals groove are provided with the outer face center of block.
Preferably, puller bolt is connected with the screwed hole of the cylinder projection, the puller bolt is inserted in seal groove
And hold out against at the lateral wall center of top plate.
The utility model proposes a kind of low pressure pipeline meet an urgent need repair apparatus, beneficial effect is：The utility model can
The secondary plugging effect for holding out against, improving plugging device is carried out to the caulking gum at plugging device both ends, and it is easy to operate, only need
The puller bolt on upper shell and lower house is held out against on the basis of original operation, blocked to pipeline
When, upper shell and lower house are stuck in the leak of pipeline, and the connection at left and right sides of upper shell and lower house is prolonged side
Alignment, is then fixed upper shell and lower house by bolt, makes upper shell and the caulking gum of both sides inside lower house mutual
It is adjacent to, then tightens upper shell and the puller bolt on lower house lateral wall respectively, puller bolt is promoted top plate, so that envelope
Caulking gum at stifled device both ends is mutually adjacent to, so that the space for being internally formed a sealing of upper shell and lower house, can
To prevent pipeline from continuing to leak.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of low pressure pipeline meet an urgent need repair apparatus structural representation；
Fig. 2 be the utility model proposes a kind of low pressure pipeline meet an urgent need repair apparatus end view；
Fig. 3 be the utility model proposes a kind of low pressure pipeline meet an urgent need repair apparatus seal groove structure schematic diagram；
Fig. 4 be the utility model proposes a kind of low pressure pipeline meet an urgent need repair apparatus top plate schematic cross-section；
In figure：Side, 4- fixing bolts, 5- seal grooves, 6- caulking gums, 7- tops are prolonged in 1- upper shells, 2- lower houses, 3- connections
Plate, 8- cylinder projections, 9- puller bolts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of low pressure pipeline are met an urgent need repair apparatus, including upper shell 1 and lower house 2, the He of upper shell 1
Lower house 2 is a pair of semi-circular tubes to match, is provided with what is matched at left and right sides of the connection end of the upper shell 1 and lower house 2
Side 3 is prolonged in connection, and the upper shell 1 prolongs with the connection of lower house 2 to be fixedly connected at side 3 by fixing bolt 4, the upper shell 1
With being equipped with seal groove 5 at the inside edge of lower house 2, inlayed in the seal groove 5 and be fixed with caulking gum 6, the upper casing
Body 1 is mutually adjacent to the caulking gum 6 on lower house 2.
Specifically, the upper shell 1 is identical with the structure of seal groove 5 on lower house 2, the both sides of the seal groove 5 are in straight
Line is distributed, the both ends semicircular in shape distribution of seal groove 5.
Specifically, the top plate to match with seal groove 5 is provided between the both ends bottom of the seal groove 5 and caulking gum 6
7, the section of the top plate 7 is semicircle.
Specifically, the upper shell 1 at the lateral wall both ends center of lower house 2 with being equipped with cylinder projection 8, the cylinder
Screwed hole, the screwed hole communication seals groove 5 are provided with the outer face center of projection 8.
Specifically, being connected with puller bolt 9 in the screwed hole of the cylinder projection 8, the puller bolt 9 inserts seal groove
In 5 and hold out against at the lateral wall center of top plate 7.
Operation principle：The utility model the caulking gum 6 at plugging device both ends can be carried out it is secondary hold out against, improve envelope
The plugging effect of stifled device, and it is easy to operate, only need to be on the basis of original operation to holding out against on upper shell 1 and lower house 2
Bolt 9 is held out against, and when being blocked to pipeline, upper shell 1 and lower house 2 are stuck in the leak of pipeline,
And the connection of upper shell 1 and the left and right sides of lower house 2 is prolonged side 3 and align, then upper shell 1 and lower house 2 are consolidated by bolt
It is fixed, upper shell 1 and the caulking gum 6 of the inside both sides of lower house 2 is mutually adjacent to, then tighten upper shell 1 and lower house 2 respectively
Puller bolt 9 on lateral wall, puller bolt 9 is set to promote top plate 7, so that the caulking gum 6 at plugging device both ends mutually pastes
Tightly, so that the space for being internally formed a sealing of upper shell 1 and lower house 2, can prevent pipeline from continuing to leak.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (2)
- The repair apparatus 1. a kind of low pressure pipeline is met an urgent need, including upper shell (1) and lower house (2), it is characterised in that：The upper shell (1) and lower house (2) is a pair of semi-circular tubes to match, is set at left and right sides of the connection end of the upper shell (1) and lower house (2) There is the connection to match to prolong side (3), the connection of the upper shell (1) and lower house (2) prolongs side (3) place and passes through fixing bolt (4) It is fixedly connected, is equipped with seal groove (5) at the inside edge of the upper shell (1) and lower house (2), in the seal groove (5) Inlay and be fixed with caulking gum (6), the upper shell (1) is mutually adjacent to the caulking gum (6) on lower house (2), described close The top plate (7) to match with seal groove (5), the top plate (7) are provided between the both ends bottom of sealing groove (5) and caulking gum (6) Section be semicircle, be equipped with cylinder projection (8), institute at the lateral wall both ends center of the upper shell (1) and lower house (2) State and screwed hole is provided with the outer face center of cylinder projection (8), the screwed hole communication seals groove (5), the cylinder projection Puller bolt (9) is connected with screwed hole, puller bolt (9) the insertion seal groove (5) is interior and holds out against in the outside of top plate (7) At wall center.
- The repair apparatus 2. a kind of low pressure pipeline according to claim 1 is met an urgent need, it is characterised in that：The upper shell (1) with Seal groove (5) structure on lower house (2) is identical, and the both sides of the seal groove (5) are linearly distributed, the both ends of seal groove (5) Semicircular in shape is distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721050490.1U CN207213490U (en) | 2017-08-22 | 2017-08-22 | A kind of low pressure pipeline is met an urgent need repair apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721050490.1U CN207213490U (en) | 2017-08-22 | 2017-08-22 | A kind of low pressure pipeline is met an urgent need repair apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207213490U true CN207213490U (en) | 2018-04-10 |
Family
ID=61816002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721050490.1U Active CN207213490U (en) | 2017-08-22 | 2017-08-22 | A kind of low pressure pipeline is met an urgent need repair apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207213490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379225A (en) * | 2023-03-15 | 2023-07-04 | 上海万朗水务科技集团有限公司 | Composite pipeline, stainless steel lining and pipeline sealing detection device |
-
2017
- 2017-08-22 CN CN201721050490.1U patent/CN207213490U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116379225A (en) * | 2023-03-15 | 2023-07-04 | 上海万朗水务科技集团有限公司 | Composite pipeline, stainless steel lining and pipeline sealing detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220608 Address after: 457000 north of the west section of Huanghe Road, Puyang City, Henan Province (West of the first chemical road) Patentee after: Henan Zhongyi Construction Group Co.,Ltd. Address before: 457000 intersection of Kunwu road and Renmin Road, Puyang City, Puyang City, Henan Province (No. 411, 4th floor, Lvcheng supermarket) Patentee before: SHUYANG TIANTONG PETROLEUM EQUIPMENT MAINTENANCE CO.,LTD. |
|
| TR01 | Transfer of patent right |