CN202570523U - Repair device for coating on surface of pipeline - Google Patents
Repair device for coating on surface of pipeline Download PDFInfo
- Publication number
- CN202570523U CN202570523U CN 201220117675 CN201220117675U CN202570523U CN 202570523 U CN202570523 U CN 202570523U CN 201220117675 CN201220117675 CN 201220117675 CN 201220117675 U CN201220117675 U CN 201220117675U CN 202570523 U CN202570523 U CN 202570523U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- patrix
- involutory
- counterdie
- pipe
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a repair device for a coating on the surface of a pipeline. The device comprises an upper die and a lower die, which are closed, and is characterized in that arc-shaped grooves are formed on the closed surfaces of the upper and lower dies respectively; sunken cavities are formed on the middle parts of the arc-shaped grooves; a hole wall formed by the two arc-shaped grooves is matched with the outer wall of the pipeline to be repaired; a feeding pipe is arranged on the upper die, and is communicated with the sunken cavities; grooves are formed on the closed surfaces of the upper and lower dies respectively; gaskets or foam plates are filled in the grooves; and the upper and lower dies are locked by a hoop after being closed. The device is rational in structural design, and the pipeline can be directly repaired without disassembly, so that repair time is shortened, the labor intensity of a worker is reduced, high working efficiency and normal production are ensured, and the service life of the pipeline is prolonged.
Description
Technical field
The utility model relates to piping failure and repairs the field fast, relates in particular to a kind of pipe surface coat prosthetic device.
Background technology
Pipeline is a device of carrying the fluid of gas, liquid or band solid particle with being used to of being connected into such as pipe, pipe connector and valve.It has many uses general, mainly is used in feedwater, draining, heat supply, gives gas, grows in distances oil and natural gas, agricultural irrigation, hydraulic engineering and the industrial and mining enterprises.Especially the various pipelines during industrial and mining enterprises produce need to apply anticorrosive at pipe surface for preventing that pipeline from getting rusty or corroding, but pipeline use its surperficial anticorrosive can corrode or receive the influence of other environment to come off for a long time; In case pipeline has lost anticorrosive, can occur revealing, need in time repair or change; As adopt the replacing pipeline; The not only normal operation of influence production, expense is high simultaneously, and pipeline rehabilitation mostly is pipeline to be removed repair in the existing technology; Troublesome poeration, inefficiency.
The utility model content
The purpose of the utility model is in order to remedy the deficiency of prior art, a kind of pipe surface coat prosthetic device to be provided, having solved existing pipe rehabilitation technology troublesome poeration; The normal operation that influence is produced; Inefficiency is changed pipeline, can cause problems such as expense height.
The utility model is realized through following technical scheme:
A kind of pipe surface coat prosthetic device; Include involutory upper die and lower die, it is characterized in that: be respectively equipped with deep-slotted chip breaker on the involutory surface of said patrix and counterdie, and the deep-slotted chip breaker middle part is provided with cavity; The hole wall that said two deep-slotted chip breakers are formed matches with the outer wall of pipeline to be repaired; Said patrix is provided with feed pipe, and said feed pipe is communicated with cavity, is respectively equipped with groove on the involutory surface between described patrix and the counterdie; Be filled with sealing gasket or cystosepiment in the said groove, pass through locked clip device after said patrix and counterdie are involutory.
Described feed pipe is provided with the taper feed hopper.
Described clip includes the two halves round clasp, and said snap ring one end is hinged, and the other end is respectively equipped with flanging, and said flanging is provided with installing hole, fixes through installing and locating pin in the installing hole.
Its course of work is: 1. earlier breakage is cleaned up; 2. be fixed on the piping failure place with upper die and lower die, must make damaged mouth in the cavity that upper die and lower die constitute, it is simple to operate, only needs involutory the fixing through clip then of upper die and lower die got final product; 3. through the sealing gasket of filling in mould and the counterdie involutory surface upper groove or the structural design of cystosepiment, prevented that filler from flowing out casing; 4. from the taper feed hopper, pour in the casing of upper die and lower die composition after resistant material (as: epoxy resin) being stirred, wait for after resistant material solidifies and just can come into operation that this moment, upper die and lower die were dismantled and assembled gets off, and repeatedly uses.Can directly repair pipeline in the process, need not remove, save repair time, reduce hand labor intensity, high efficiency has guaranteed the normal operation of producing, and has increased the service life of pipeline.
The utility model has the advantages that:
The utility model reasonable in design can directly be repaired pipeline, need not remove, and has saved repair time, has reduced hand labor intensity, and high efficiency has guaranteed the normal operation of producing, and has increased the service life of pipeline.
Description of drawings
Fig. 1 is the utility model blast structural representation.
The specific embodiment
Referring to accompanying drawing, a kind of pipe surface coat prosthetic device includes involutory patrix 1 and counterdie 2; Be respectively equipped with deep-slotted chip breaker 3 on the involutory surface of patrix 1 and counterdie 2; And the hole wall that deep-slotted chip breaker 3 middle parts are provided with cavity 4, two deep-slotted chip breakers 3 compositions matches with the outer wall of pipeline 5 to be repaired, and patrix 1 is provided with feed pipe 6; Feed pipe 6 is communicated with cavity 4; Be respectively equipped with groove 7 on the involutory surface between patrix 1 and the counterdie 2, be filled with sealing gasket or cystosepiment in the groove 7, patrix 1 is locked through clip 8 with counterdie 2 involutory backs; Described feed pipe 6 is provided with taper feed hopper 9; Described clip 8 includes two halves round clasp 10,11, and snap ring 10,11 1 ends are hinged, and the other end is respectively equipped with flanging 12,13, and flanging 12,13 is provided with installing hole 14, fixes through installing and locating pin in the installing hole 14.
Claims (3)
1. pipe surface coat prosthetic device; Include involutory upper die and lower die, it is characterized in that: be respectively equipped with deep-slotted chip breaker on the involutory surface of said patrix and counterdie, and the deep-slotted chip breaker middle part is provided with cavity; The hole wall that said two deep-slotted chip breakers are formed matches with the outer wall of pipeline to be repaired; Said patrix is provided with feed pipe, and said feed pipe is communicated with cavity, is respectively equipped with groove on the involutory surface between described patrix and the counterdie; Be filled with sealing gasket or cystosepiment in the said groove, pass through locked clip device after said patrix and counterdie are involutory.
2. a kind of pipe surface coat prosthetic device according to claim 1, it is characterized in that: described feed pipe is provided with the taper feed hopper.
3. a kind of pipe surface coat prosthetic device according to claim 1; It is characterized in that: described clip includes the two halves round clasp, and said snap ring one end is hinged, and the other end is respectively equipped with flanging; Said flanging is provided with installing hole, fixes through installing and locating pin in the installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220117675 CN202570523U (en) | 2012-03-26 | 2012-03-26 | Repair device for coating on surface of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220117675 CN202570523U (en) | 2012-03-26 | 2012-03-26 | Repair device for coating on surface of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570523U true CN202570523U (en) | 2012-12-05 |
Family
ID=47239977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220117675 Expired - Fee Related CN202570523U (en) | 2012-03-26 | 2012-03-26 | Repair device for coating on surface of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570523U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098273A (en) * | 2016-06-02 | 2016-11-09 | 江苏神马电力股份有限公司 | A kind of coating unit |
| CN110270481A (en) * | 2018-03-16 | 2019-09-24 | 株式会社岩田 | Adhesive applicating fixture |
| CN112170096A (en) * | 2020-09-11 | 2021-01-05 | 李收 | Special painting device for pipeline |
-
2012
- 2012-03-26 CN CN 201220117675 patent/CN202570523U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106098273A (en) * | 2016-06-02 | 2016-11-09 | 江苏神马电力股份有限公司 | A kind of coating unit |
| CN110270481A (en) * | 2018-03-16 | 2019-09-24 | 株式会社岩田 | Adhesive applicating fixture |
| CN110270481B (en) * | 2018-03-16 | 2020-12-01 | 株式会社岩田 | Adhesive coating jig |
| CN112170096A (en) * | 2020-09-11 | 2021-01-05 | 李收 | Special painting device for pipeline |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20180326 |