CN107345613A - A kind of pipeline patching device - Google Patents
A kind of pipeline patching device Download PDFInfo
- Publication number
- CN107345613A CN107345613A CN201710799343.2A CN201710799343A CN107345613A CN 107345613 A CN107345613 A CN 107345613A CN 201710799343 A CN201710799343 A CN 201710799343A CN 107345613 A CN107345613 A CN 107345613A
- Authority
- CN
- China
- Prior art keywords
- relief hole
- patching device
- boring cover
- pipeline
- pipeline patching
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
- F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
- F16L55/172—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose the ring, band or sleeve being tightened by a tangentially arranged threaded pin and a nut
Abstract
The invention discloses a kind of pipeline patching device, including housing, there is relief hole on the housing, the outer end of the relief hole can be opened and closed to be provided with boring cover, and the bottom of the boring cover has the seal being adapted to the relief hole.It is assembled during use, when having pressure in the pipeline being repaired, first boring cover is moderately opened, so as to certain gap is formed between boring cover and relief hole, so as to pipeline pressure release, repairing work is implemented in the corresponding position that housing is installed on to broken pipe afterwards, after the completion of repairing, boring cover is re-closed with relief hole, being blocked relief hole with will pass through seal.Whole operation process is simple and easy to do, and operation difficulty is relatively low, and operating efficiency is higher.
Description
Technical field
The present invention relates to repairing pipe corollary equipment technical field, more particularly to a kind of pipeline patching device.
Background technology
In existing pipeline patching device structure, relief hole is provided with generally on its patcher housing and is fitted with relief hole inserting
Match somebody with somebody silently, when implementing repairing work, need to first unload silently, patcher upper-lower casing is arranged at damaged pipeline, with tight
Firmware compresses pipeline patching device upper-lower casing；Pressure in installation process in pipeline can be let out by the relief hole on patcher
Pressure, in order to Fast Installation, will silently block relief hole, and complete whole repairing pipe process after installation.
However, although said modules structure and its operating process disclosure satisfy that basic repairing pipe operation needs, work as
, can be very difficult by the operation being silently installed in relief hole when the internal pipe pressure being repaired is excessive, or even presence can not
The situation of installation, the normal use to pipeline patching device bring inconvenience.
Therefore, the closure of relief hole how is realized, to improve the operating efficiency of pipeline patching device and reduction simple and effective
Its operation difficulty is the important technological problems that those skilled in the art need to solve at present.
The content of the invention
It is an object of the invention to provide a kind of pipeline patching device, the pipeline patching device can realize relief hole simple and effective
Closure, to improve the operating efficiency of pipeline patching device and reduce its operation difficulty.
In order to solve the above technical problems, the present invention provides a kind of pipeline patching device, including housing, have on the housing and let out
Hole is pressed, the outer end of the relief hole be can be opened and closed to be provided with boring cover, and the bottom of the boring cover has to be adapted to the relief hole
Seal.
Preferably, the boring cover can be opened and closed to be arranged at the outer end of the relief hole by fastener.
Preferably, the fastener is to coordinate from outer to inner through the boring cover and with the outer hole wall screw thread of the relief hole
Screw.
Preferably, the seal is sealing ring.
Preferably, the housing includes the upper shell and lower house mutually fastened, between the upper shell and the lower house
Removably it is connected by assembly parts, and the relief hole is located at the middle part of the upper shell.
Preferably, the assembly parts include the bolt for sequentially passing through the side wall of the upper shell and the side wall of the lower house
And the nut coordinated with the bolt thread.
Preferably, the inwall of the relief hole has installation screw thread.
Preferably, boss is provided with the boring cover, the relief hole runs through the boss, and the installation screw thread is setting
In the external screw thread on the boss outer peripheral face or the internal thread being arranged on the relief hole inwall.
Relatively above-mentioned background technology, pipeline patching device provided by the present invention, during it assembles use, when what is be repaired
When having pressure in pipeline, first boring cover is moderately opened, so as to certain gap be formed between boring cover and relief hole, so that pipeline is let out
Pressure, the corresponding position that housing is installed on to broken pipe afterwards implement repairing work, after the completion of repairing, make boring cover and relief hole
Re-closing, being blocked relief hole with will pass through seal.Whole operation process is simple and easy to do, and operation difficulty is relatively low, operation effect
Rate is higher.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
The assembling structure sectional view for the pipeline patching device that Fig. 1 is provided for a kind of embodiment of the present invention；
Fig. 2 has the assembling knot of female pipeline patching device for the boring cover that a kind of embodiment of the present invention is provided
Structure sectional view；
Fig. 3 has the assembling knot of female pipeline patching device for the boring cover that a kind of embodiment of the present invention is provided
Structure sectional view.
Embodiment
The core of the present invention is to provide a kind of pipeline patching device, and the pipeline patching device can realize relief hole simple and effective
Closure, to improve the operating efficiency of pipeline patching device and reduce its operation difficulty.
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
It refer to Fig. 1, the assembling structure section view for the pipeline patching device that Fig. 1 is provided for a kind of embodiment of the present invention
Figure.
In a specific embodiment, pipeline patching device provided by the present invention, including housing 11, there is pressure release on housing 11
Hole 12, the outer end of relief hole 12 can be opened and closed to be provided with boring cover 13, and the bottom of boring cover 13 is close with being adapted to relief hole 12
Sealing 131.
During assembling use, when having pressure in the pipeline 21 being repaired, first the appropriateness of boring cover 13 is opened, so that boring cover
Certain gap is formed between 13 and relief hole 12, so as to the pressure release of pipeline 21, housing 11 is installed on to the pipeline 21 of breakage afterwards
Repairing work is implemented in corresponding position, after the completion of repairing, boring cover 13 is re-closed with relief hole 12, will pass through seal
131 block relief hole 12.Whole operation process is simple and easy to do, and operation difficulty is relatively low, and operating efficiency is higher.
Further, boring cover 13 can be opened and closed to be arranged at the outer end of relief hole 12 by fastener 14.Pass through the fastening
The folding of boring cover 13 is realized in the elastic dismounting of part 14, can further improve the compounding practice effect between boring cover 13 and relief hole 12
Rate, operation difficulty is reduced, so as to further improve the ease of use of the pipeline patching device.
More specifically, the peripheral part of relief hole 12 has some screwed holes 121, fastener 14 is to run through boring cover from outer to inner
13 and corresponded with screwed hole 121 and screw thread coordinate screw.During actual job, reversely screw is screwed so that boring cover 13
Certain interval is formed between relief hole 12, and seal 131 is disengaged with relief hole 12, so as to ensure in operation process
The internal and external pressure balance of pipeline 21, after the completion of repairing work, forward direction screws screw so that screwed hole 121 aligns with relief hole 12 again
Closure, and seal 131 is bonded closure with relief hole 12, coordinate knot between boring cover 13 and relief hole 12 so as to reduce further
The operation difficulty of structure, and the integrated operation efficiency of the pipeline patching device is accordingly improved.
In addition, seal 131 is sealing ring.The structure matching of this kind of sealing ring and relief hole 12 is preferable, sealing effectiveness
Preferably.
It should be noted that it is only preferred scheme that above-mentioned seal 131, which is sealing ring, and in practical application, above-mentioned seal
131 can also be that sealing gasket or sealing block etc. can realize the structural member that closure sealing is aligned with relief hole 12, in principle, as long as
It is that the actual use that disclosure satisfy that the pipeline patching device needs.
On the other hand, housing 11 includes the upper shell 111 and lower house 112 mutually fastened, upper shell 111 and lower house
Removably it is connected by assembly parts between 112, and relief hole 12 is located at the middle part of upper shell 111.Relief hole 12 is arranged at
The gases at high pressure that the middle part of upper shell 111 contributes in pipeline 21 are discharged in time, further to improve the pressure release of relief hole 12 effect
Rate and pressure release effect.
In addition, assembly parts include sequentially pass through the side wall of upper shell 111 and the side wall of lower house 112 bolt 113 and
The nut 114 coordinated with the screw thread of bolt 113.This kind of bolt 113 coordinates the dismounting letter of the Screw assembly structure formed with nut 114
Just it is and simple and reliable for structure, it can further improve the operating efficiency of the pipeline patching device.
Further, the inwall of relief hole 12 has installation screw thread (not shown).In actual mechanical process, if special
Operating mode needs, can be installed additional by the installation screw thread in the relief hole 12 silently or external pipe fitting etc. other need and relief hole 12
The structural member of adaptation, so as to further improve the operating mode adaptability and physical fit of the pipeline patching device.
Fig. 2 and Fig. 3 are refer to, Fig. 2 has female pipe for the boring cover that a kind of embodiment of the present invention is provided
The assembling structure sectional view of road patcher；Fig. 3 is female for the boring cover tool that a kind of embodiment of the present invention is provided
The assembling structure sectional view of pipeline patching device.
Boss 132 is provided with boring cover 13, relief hole 12 runs through boss 132, and specific in practical application, installation screw thread can
The external screw thread 152 that is arranged at being illustrated in figure 3 on the outer peripheral face of boss 132 is illustrated in figure 2 and is arranged at the inwall of relief hole 12
On internal thread 151.In practical operation, the pipeline patching device may need the outer tube with different size to be assembled
Connection, to meet the use needs under different working conditions, now can by above-mentioned external screw thread 152 or internal thread 151 with not
The pipe fitting of same specification carries out threaded adapter and secure makeup, to ensure pipe fitting connective stability and improve the pipeline patching device
Operating mode adaptability.
In summary, the pipeline patching device provided in the present invention, during it assembles use, have when in the pipeline being repaired
During pressure, first boring cover is moderately opened, so as to form certain gap between boring cover and relief hole, so as to pipeline pressure release, afterwards will
Repairing work is implemented in the corresponding position that housing is installed on broken pipe, after the completion of repairing, boring cover is re-closed with relief hole,
Relief hole is blocked with will pass through seal.Whole operation process is simple and easy to do, and operation difficulty is relatively low, and operating efficiency is higher.
Pipeline patching device provided by the present invention is described in detail above.Specific case used herein is to this
The principle and embodiment of invention are set forth, the explanation of above example be only intended to help the method for understanding the present invention and
Its core concept.It should be pointed out that for those skilled in the art, the premise of the principle of the invention is not being departed from
Under, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the protection of the claims in the present invention
In the range of.
Claims (8)
- A kind of 1. pipeline patching device, it is characterised in that：Including housing, there is relief hole on the housing, the relief hole it is outer End can be opened and closed to be provided with boring cover, and the bottom of the boring cover has the seal being adapted to the relief hole.
- 2. pipeline patching device as claimed in claim 1, it is characterised in that：The boring cover can be opened and closed to be arranged at by fastener The outer end of the relief hole.
- 3. pipeline patching device as claimed in claim 2, it is characterised in that：The peripheral part of the relief hole has some screw threads Hole, the fastener are the screw coordinated from outer to inner through the boring cover and with screwed hole one-to-one corresponding and screw thread.
- 4. pipeline patching device as claimed in claim 1, it is characterised in that：The seal is sealing ring.
- 5. pipeline patching device as claimed in claim 1, it is characterised in that：The upper shell that the housing includes mutually fastening is with Housing, removably it is connected by assembly parts between the upper shell and the lower house, and the relief hole is located on described The middle part of housing.
- 6. pipeline patching device as claimed in claim 5, it is characterised in that：The assembly parts include sequentially passing through the upper shell Side wall and the lower house side wall bolt and with the bolt thread coordinate nut.
- 7. pipeline patching device as claimed in claim 1, it is characterised in that：It is provided with what is coordinated with outer tube on the boring cover Screw thread is installed.
- 8. pipeline patching device as claimed in claim 7, it is characterised in that：Boss, the relief hole are provided with the boring cover Through the boss, the installation screw thread is the external screw thread being arranged on the boss outer peripheral face or is arranged in the relief hole Internal thread on wall.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710799343.2A CN107345613A (en) | 2017-09-07 | 2017-09-07 | A kind of pipeline patching device |
| PCT/CN2018/088618 WO2019047566A1 (en) | 2017-09-07 | 2018-05-28 | Pipeline repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710799343.2A CN107345613A (en) | 2017-09-07 | 2017-09-07 | A kind of pipeline patching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107345613A true CN107345613A (en) | 2017-11-14 |
Family
ID=60257817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710799343.2A Pending CN107345613A (en) | 2017-09-07 | 2017-09-07 | A kind of pipeline patching device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107345613A (en) |
| WO (1) | WO2019047566A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019047566A1 (en) * | 2017-09-07 | 2019-03-14 | 安徽恒生科技发展集团有限公司 | Pipeline repairing device |
| CN110361267A (en) * | 2019-08-13 | 2019-10-22 | 安徽恒生科技发展集团有限公司 | A kind of pipeline patching device applied voltage test equipment and test method |
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| CN201496724U (en) * | 2009-09-15 | 2010-06-02 | 诸水仙 | Multifunctional haft joint of extra large pipe network |
| CN201954191U (en) * | 2011-01-21 | 2011-08-31 | 刘英爵 | Rapid pipeline repairing joint |
| CN204592706U (en) * | 2015-05-13 | 2015-08-26 | 隋永波 | Clad type on-line pressure sealant jig |
| CN105627024A (en) * | 2016-03-30 | 2016-06-01 | 池州恒生科技发展有限公司 | Pipe repair device assembly |
| CN205655032U (en) * | 2016-05-11 | 2016-10-19 | 重庆三英管道设备有限公司 | Ware is salvageed to pipeline that can install fast |
| CN106439374A (en) * | 2016-12-21 | 2017-02-22 | 安徽恒生科技发展集团有限公司 | Pipeline repair device |
| CN207864889U (en) * | 2017-09-07 | 2018-09-14 | 安徽恒生科技发展集团有限公司 | A kind of pipeline patching device |
Family Cites Families (7)
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| US5375888A (en) * | 1993-02-17 | 1994-12-27 | The Victaulic Company Of Japan Limited | Pipe coupling for repair |
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| CN103090153A (en) * | 2011-10-28 | 2013-05-08 | 张旭久 | Compensative pipeline repair device |
| CN202392355U (en) * | 2011-12-26 | 2012-08-22 | 智胜化工股份有限公司 | Leakage blocking instrument for chemical industrial pipeline under pressure |
| CN204062322U (en) * | 2014-08-28 | 2014-12-31 | 苏志岩 | Multi-functional pipeline leakage plugging device |
| CN107345613A (en) * | 2017-09-07 | 2017-11-14 | 安徽恒生科技发展集团有限公司 | A kind of pipeline patching device |
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2017
- 2017-09-07 CN CN201710799343.2A patent/CN107345613A/en active Pending
-
2018
- 2018-05-28 WO PCT/CN2018/088618 patent/WO2019047566A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201496724U (en) * | 2009-09-15 | 2010-06-02 | 诸水仙 | Multifunctional haft joint of extra large pipe network |
| CN201954191U (en) * | 2011-01-21 | 2011-08-31 | 刘英爵 | Rapid pipeline repairing joint |
| CN204592706U (en) * | 2015-05-13 | 2015-08-26 | 隋永波 | Clad type on-line pressure sealant jig |
| CN105627024A (en) * | 2016-03-30 | 2016-06-01 | 池州恒生科技发展有限公司 | Pipe repair device assembly |
| CN205655032U (en) * | 2016-05-11 | 2016-10-19 | 重庆三英管道设备有限公司 | Ware is salvageed to pipeline that can install fast |
| CN106439374A (en) * | 2016-12-21 | 2017-02-22 | 安徽恒生科技发展集团有限公司 | Pipeline repair device |
| CN207864889U (en) * | 2017-09-07 | 2018-09-14 | 安徽恒生科技发展集团有限公司 | A kind of pipeline patching device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019047566A1 (en) * | 2017-09-07 | 2019-03-14 | 安徽恒生科技发展集团有限公司 | Pipeline repairing device |
| CN110361267A (en) * | 2019-08-13 | 2019-10-22 | 安徽恒生科技发展集团有限公司 | A kind of pipeline patching device applied voltage test equipment and test method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019047566A1 (en) | 2019-03-14 |
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