CN204054199U - Hole drilling device for pipeline with pressure - Google Patents
Hole drilling device for pipeline with pressure Download PDFInfo
- Publication number
- CN204054199U CN204054199U CN201420340127.3U CN201420340127U CN204054199U CN 204054199 U CN204054199 U CN 204054199U CN 201420340127 U CN201420340127 U CN 201420340127U CN 204054199 U CN204054199 U CN 204054199U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- pressure
- pipe road
- wire mesh
- mesh frame
- 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
Problem to be solved in the utility model is: provide a kind of steel wire mesh frame polyethylene compound pipe road that realizes to carry out perforate under the condition having pressure, and carry out the device of encapsulation process to steel wire exposed after perforate.It is characterized in that being followed successively by from top to bottom that hole driller with pressure, ball valve, opening bit, electric-melting saddle-shaped are straight-through, nylon sleeve.Beneficial effect is: after perforate, and the nylon sleeve secondary with gasket coating that hole making drill carries independent research enters pipeline, new bore is carried out to the encapsulation process of exposed steel wire, thus effectively ensure that exposed steel wire can not be subject to the corrosion of water.
Description
Technical field
The utility model relates to municipal works technical field, particularly relates to a kind of device for steel wire mesh frame polyethylene compound pipe road press and open holes.
Background technology
Steel wire mesh frame polyethylene compound pipe combines the advantage of metal tube and plastic tube, mechanical strength, corrosion-resistant and heat-resisting etc. in there is remarkable performance, compared with the plastic tube of identical bore, under equal pressure condition, its safety coefficient is high, has been widely used in the fields such as building water supply and drainage, drinking water supply, heating, chemical industry, oil and natural gas conveying.In existing press and open holes technology, because steel wire mesh framework polyethylene pipe road is compound pipeline complex pipeline, its intermediate layer is reinforcing bar rack-layer, does not have effective seal approach after perforate to exposed steel wire, affects pipeline service life.
Summary of the invention
Problem to be solved in the utility model is: provide a kind of steel wire mesh frame polyethylene compound pipe road press and open holes and carry out the device of seal protection for steel wire exposed after perforate.
The technical solution of the utility model is as follows:
Steel wire exposed after perforate is carried out to the device of encapsulation process for steel wire mesh frame polyethylene compound pipe road press and open holes, this device comprises that hole driller with pressure, ball valve, perforating cutter, electric smelting saddle type are straight-through, nylon sleeve, encapsulant from top to bottom successively.
Further, described punching device under pressure is stainless steel device.
Further, described ball valve is cast iron quality.
Further, described perforating cutter is stainless steel, with hole driller with pressure with the use of.
Further, described electric-melting saddle-shaped leads directly to, and is connected, be coated on pipeline and treat perforate part by electric smelting.
Further, described nylon sleeve and encapsulant with the use of, after perforate, the nylon sleeve with encapsulant is arranged on hole driller with pressure lower end, is pressed into new hole-opening, reach the sealing effectiveness of exposed steel wire.
The beneficial effects of the utility model are: the utility model is owing to adopting technique scheme, solving steel wire mesh frame polyethylene compound pipe road in the past can not can not the difficult problem of encapsulation process to exposed steel wire after press and open holes and perforate, increases the service life after pipeline tapping.
Accompanying drawing explanation
Fig. 1 is the utility model perforate schematic diagram, and Fig. 2 is the utility model sealing schematic diagram.
Wherein: 1, hole driller with pressure, 2, ball valve,
3, perforating cutter, 4, electric smelting saddle type lead directly to,
5, nylon sleeve 6, encapsulant
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
As shown in Figure 1 and Figure 2, can realize for steel wire mesh frame polyethylene compound pipe road press and open holes and a device to exposed steel wire encapsulation process, it is characterized in that: this device comprises hole driller with pressure (1), ball valve (2), opening bit (3), electric smelting saddle type straight-through (4), nylon sleeve (5), encapsulant (6) from top to bottom successively.
2. steel wire mesh frame polyethylene compound pipe road press and open holes exposed steel wire is carried out to the device of encapsulation process according to claim 1, is characterized in that: described hole driller with pressure (1) is stainless steel, with ball valve (2) Flange joint.
3. steel wire mesh frame polyethylene compound pipe road press and open holes exposed steel wire is carried out to the device of encapsulation process according to claim 1, is characterized in that: described ball valve (2) is cast iron quality, (4) Flange joint straight-through with electric-melting saddle-shaped.
4. steel wire mesh frame polyethylene compound pipe road press and open holes exposed steel wire is carried out to the device of encapsulation process according to claim 1, is characterized in that: described opening bit (3) is stainless steel, is arranged on hole driller with pressure (1) lower end.
5. steel wire mesh frame polyethylene compound pipe road press and open holes exposed steel wire is carried out to the device of encapsulation process according to claim 1, is characterized in that: described electric smelting saddle type straight-through (4) is connected by electric smelting, is coated on pipeline and treats perforate part.
6. steel wire mesh frame polyethylene compound pipe road press and open holes exposed steel wire is carried out to the device of encapsulation process according to claim 1, it is characterized in that: described nylon sleeve (5) and encapsulant (6) with the use of, after perforate, nylon sleeve (5) with encapsulant (6) is arranged on hole driller with pressure (1) lower end, be pressed into new hole-opening, reach the sealing effectiveness of exposed steel wire.
Its installation comprises the following steps:
1, the selected electric-melting saddle-shaped be applicable to leads directly to, and electric smelting is connected to pipeline and treats perforate position.
2, Flange joint is used by straight-through to ball valve and electric-melting saddle-shaped.
3, hole driller with pressure is connected with ball valve.
4, hole making drill rotary drilling, after pipeline is got through, mentions drilling bit of tapper, closes ball valve.
5, to dismantle drilling bit of tapper, change the nylon sleeve of independent research, is again connected with ball valve, opens ball valve, the nylon sleeve press-in pipe hole of gasket coating will be scribbled, reach and seal exposed steel wire effect.
Above the utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (2)
1. can realize, for a device for steel wire mesh frame polyethylene compound pipe road press and open holes, it is characterized in that: this device comprises hole driller with pressure (1), ball valve (2), opening bit (3), electric smelting saddle type straight-through (4), nylon sleeve (5), encapsulant (6) from top to bottom successively.
2. the device of steel wire mesh frame polyethylene compound pipe road press and open holes according to claim 1, is characterized in that: described hole driller with pressure (1) is stainless steel, with ball valve (2) Flange joint.
3. the device of steel wire mesh frame polyethylene compound pipe road press and open holes according to claim 1, is characterized in that: described ball valve (2) is cast iron quality, (4) Flange joint straight-through with electric-melting saddle-shaped.
4. the device of steel wire mesh frame polyethylene compound pipe road press and open holes according to claim 1, is characterized in that: described opening bit (3) is stainless steel, is arranged on hole driller with pressure (1) lower end.
5. the device of steel wire mesh frame polyethylene compound pipe road press and open holes according to claim 1, is characterized in that: described electric smelting saddle type straight-through (4) is connected by electric smelting, is coated on pipeline and treats perforate part.
6. the device of steel wire mesh frame polyethylene compound pipe road press and open holes according to claim 1, it is characterized in that: described nylon sleeve (5) and encapsulant (6) with the use of, after perforate, nylon sleeve (5) with encapsulant (6) is arranged on hole driller with pressure (1) lower end, be pressed into new hole-opening, reach the sealing effectiveness of exposed steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420340127.3U CN204054199U (en) | 2014-06-25 | 2014-06-25 | Hole drilling device for pipeline with pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420340127.3U CN204054199U (en) | 2014-06-25 | 2014-06-25 | Hole drilling device for pipeline with pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204054199U true CN204054199U (en) | 2014-12-31 |
Family
ID=52195783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420340127.3U Expired - Fee Related CN204054199U (en) | 2014-06-25 | 2014-06-25 | Hole drilling device for pipeline with pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204054199U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818201A (en) * | 2015-01-08 | 2016-08-03 | 中国石油天然气股份有限公司 | Punching auxiliary device for steel skeleton polyethylene plastic composite pipe |
| CN106112052A (en) * | 2016-07-19 | 2016-11-16 | 国家电网公司 | Boring bar tool on a kind of drainage plate |
| CN107990074A (en) * | 2017-11-22 | 2018-05-04 | 连云港新奥燃气有限公司 | Natural gas line band gas boring device |
| CN109058633A (en) * | 2018-09-13 | 2018-12-21 | 安徽马钢设备检修有限公司 | A kind of online installation method of water at atmospheric pressure pipeline meter |
| CN110043198A (en) * | 2018-01-16 | 2019-07-23 | 中国石油天然气集团有限公司 | A kind of oil-gas pipeline aperture pipe nipple |
| CN117450352A (en) * | 2023-12-25 | 2024-01-26 | 康泰塑胶科技股份有限公司 | Composite pipeline pressurized perforating method |
-
2014
- 2014-06-25 CN CN201420340127.3U patent/CN204054199U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818201A (en) * | 2015-01-08 | 2016-08-03 | 中国石油天然气股份有限公司 | Punching auxiliary device for steel skeleton polyethylene plastic composite pipe |
| CN106112052A (en) * | 2016-07-19 | 2016-11-16 | 国家电网公司 | Boring bar tool on a kind of drainage plate |
| CN107990074A (en) * | 2017-11-22 | 2018-05-04 | 连云港新奥燃气有限公司 | Natural gas line band gas boring device |
| CN107990074B (en) * | 2017-11-22 | 2020-01-07 | 连云港新奥燃气有限公司 | Gas-carrying perforating device for natural gas pipeline |
| CN110043198A (en) * | 2018-01-16 | 2019-07-23 | 中国石油天然气集团有限公司 | A kind of oil-gas pipeline aperture pipe nipple |
| CN109058633A (en) * | 2018-09-13 | 2018-12-21 | 安徽马钢设备检修有限公司 | A kind of online installation method of water at atmospheric pressure pipeline meter |
| CN117450352A (en) * | 2023-12-25 | 2024-01-26 | 康泰塑胶科技股份有限公司 | Composite pipeline pressurized perforating method |
| CN117450352B (en) * | 2023-12-25 | 2024-03-08 | 康泰塑胶科技股份有限公司 | Composite pipeline pressurized perforating method |
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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 |
Granted publication date: 20141231 Termination date: 20170625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |