CN105715869A - Hydraulic pipe tensioning machine - Google Patents
Hydraulic pipe tensioning machine Download PDFInfo
- Publication number
- CN105715869A CN105715869A CN201610229660.6A CN201610229660A CN105715869A CN 105715869 A CN105715869 A CN 105715869A CN 201610229660 A CN201610229660 A CN 201610229660A CN 105715869 A CN105715869 A CN 105715869A
- Authority
- CN
- China
- Prior art keywords
- connection
- bearing
- compression
- semicircle
- supporting seat
- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
- F16L1/09—Accessories therefor, e.g. anchors for bringing two tubular members closer to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
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- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
- F16L1/10—Accessories therefor, e.g. anchors for aligning
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a hydraulic pipe tensioning machine in the field of pipe construction projects. The hydraulic pipe tensioning machine comprises a compression supporting seat, a connection supporting seat and compression air cylinders, wherein the compression supporting seat and the connection supporting seat are mounted on connected pipe fittings correspondingly; the compression supporting seat is formed by connecting two semicircular hoops; one ends of the semicircular hoops are connected movably, and the other ends of the semicircular hoops are provided with connection fastening devices; the two semicircular hoops form an annular fastening hoop and are each provided with an air cylinder mounting seat; the compression air cylinders are mounted on the air cylinder mounting seats; the connection supporting seat is formed by connecting two semicircular hoops, one ends of the semicircular hoops are movably connected, and the other ends of the semicircular hoops are provided with connection fastening devices; the two semicircular hoops form an annular fastening hoop; the connection supporting seat is provided with a U-type connection clamping seat; an expansion rod of each compression air cylinder is connected and fixed to the U-type connection clamping seat; and connection of openings of the pipe fittings is pressed by contraction of the expansion rods of the compression air cylinders. The hydraulic pipe tensioning machine has the advantages of being simple in structure, good in pressing effect, convenient to operate and the like.
Description
Technical field
The present invention relates to a kind of hydraulic pressure tubing fastener of pipeline construction engineering field.
Background technology
Civil buildings water supply and sewerage pipeline and industrial pipeline construction work need various metals or nonmetal pipeline are attached mode, it is all operate by being carried out artificial construction by workmen by instrument that various modes, the at present big multi-pipelines such as connected mode includes threaded, Flange joint, is welded to connect, groove connects, socket joint connects, ferrule-type compression joint and socket-welding fitting connection connect, but para-position is difficult to for connection manual operation large-scale, super-long pipeline connect, difficulty of construction is big, operation processing inconvenience.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that the equipment of a kind of pipeline docking, be particularly well-suited to connection large-scale, super-long pipeline.
The present invention is achieved by the following technical solutions:
A kind of hydraulic pressure tubing fastener, including compressing a bearing, connecting bearing and a compression cylinder, compress a bearing and a connection bearing is separately mounted to connect on pipe fitting, it is characterized in that: described compression is propped up bearing and formed by 2 semicircle clamp connections, one end of semicircle clip is flexibly connected, the other end is provided with connection fastener, 2 semicircle clips form an annular fastening anchor ear, 2 semicircle clips are respectively equipped with cylinder mounting seat, one end of compression cylinder is arranged in cylinder mounting seat, the piston cylinder connection expansion link of the compression cylinder other end；Described connection is propped up bearing and is formed by 2 semicircle clamp connections, one end of semicircle clip is flexibly connected, the other end is provided with connection fastener, 2 semicircle clips form an annular fastening anchor ear, connect a bearing and be provided with the U-shaped deck of connection, the expansion link of compression cylinder is fastened on U-shaped deck, the connection of pipe port is compressed by shrinking the expansion link of compression cylinder, compress a bearing and connection bearing fixing support respectively connects pipe fitting, be connect pipe fitting two ends can exactitude position, conveniently connect compression；Described compression is propped up bearing and is provided with guide post, connects a bearing and is provided with guide ring, and guide post moves in guide ring, and guide post and guide ring guarantee will not be shifted in compaction process, improves and compresses quality of connection；Described compression cylinder is by external gas source drive actions, and 2 compression cylinders compressed in a bearing are controlled action simultaneously by external gas source.
The present invention has simple in construction, compresses the features such as effective and easy to operate.
Accompanying drawing explanation
Fig. 1 is hydraulic pressure tubing fastener structural representation.
Fig. 2 is for compressing bearing arrangement schematic diagram.
Fig. 3 is for connecting bearing arrangement schematic diagram.
In figure: pipe fitting 1, pipe fitting 2, a connection bearing 3, a compression bearing 4, compression cylinder 5, cylinder mounting seat 6, expansion link 7, connection fastener 8, U-shaped deck 9, guide ring 10 and guide post 11.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, present disclosure is further described.
It as shown is hydraulic pressure tubing fastener structural representation, including pipe fitting 1, pipe fitting 2, connects a bearing 3, a compression bearing 4, compression cylinder 5, cylinder mounting seat 6, expansion link 7, connection fastener 8, U-shaped deck 9, guide ring 10 and guide post 11.
Connect a bearing and a compression bearing is separately fixed on pipe fitting, connect a bearing and a compression bearing is annular anchor ear structure, it is separately fixed at the pipeline of connection on by connecting a bearing with compressing a bearing by connection fastener, the compression cylinder compressed in a bearing fixes connection by U-shaped deck with being connected a bearing, expansion link is fixed on the U-shaped deck connecting a bearing by fixing nut, guide post is through in guide ring, prevent from compaction process offsets, open external gas source, expansion link in 2 compression cylinders shrinks simultaneously, make the docking of the existing pipe fitting of pipe connector side pressure consolidation, hydraulic pressure tubing fastener connects suitable in the pipe fitting of large-scale over-long.
Claims (3)
1. a hydraulic pressure tubing fastener, including compressing a bearing, connecting bearing and a compression cylinder, compress a bearing and a connection bearing is separately mounted to connect on pipe fitting, it is characterized in that: described compression is propped up bearing and formed by 2 semicircle clamp connections, one end of semicircle clip is flexibly connected, the other end is provided with connection fastener, 2 semicircle clips form an annular fastening anchor ear, 2 semicircle clips are respectively equipped with cylinder mounting seat, one end of compression cylinder is arranged in cylinder mounting seat, the piston cylinder connection expansion link of the compression cylinder other end；Described connection is propped up bearing and is formed by 2 semicircle clamp connections, one end of semicircle clip is flexibly connected, the other end is provided with connection fastener, 2 semicircle clips form an annular fastening anchor ear, connect a bearing and be provided with the U-shaped deck of connection, the expansion link of compression cylinder is fastened on U-shaped deck, compresses the connection of pipe port by shrinking the expansion link of compression cylinder.
2. hydraulic pressure tubing fastener according to claim 1, it is characterised in that: described compression is propped up bearing and is provided with guide post, connects a bearing and is provided with guide ring, and guide post moves in guide ring.
3. hydraulic pressure tubing fastener according to claim 1, it is characterised in that: described compression cylinder is by external gas source drive actions, and 2 compression cylinders compressed in a bearing are controlled action simultaneously by external gas source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229660.6A CN105715869A (en) | 2016-04-14 | 2016-04-14 | Hydraulic pipe tensioning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229660.6A CN105715869A (en) | 2016-04-14 | 2016-04-14 | Hydraulic pipe tensioning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105715869A true CN105715869A (en) | 2016-06-29 |
Family
ID=56161087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610229660.6A Pending CN105715869A (en) | 2016-04-14 | 2016-04-14 | Hydraulic pipe tensioning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105715869A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265887A (en) * | 2018-01-19 | 2018-07-10 | 四川升拓检测技术股份有限公司 | A kind of guider based on torque resistant |
| CN110153950A (en) * | 2019-06-12 | 2019-08-23 | 重庆市合川区自来水有限责任公司 | Chain drive ductile iron pipe spigot-and-socket coupling device |
| CN110985752A (en) * | 2020-03-03 | 2020-04-10 | 胜利油田新大管业科技发展有限责任公司 | Installation tool and installation method of socket pipeline |
| CN112145796A (en) * | 2020-09-23 | 2020-12-29 | 鸿川建设工程有限公司 | Hydraulic traction installation construction method for double-rubber-ring socket type large-diameter pipeline |
| CN112571366A (en) * | 2020-12-16 | 2021-03-30 | 浙江青牛智能科技有限公司 | Pipeline inner pipe dragging device |
| CN113623461A (en) * | 2021-08-02 | 2021-11-09 | 大连理工大学 | Automatic assembling and disassembling machine tool for underwater vertical pipeline clamp type connector |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1012132B (en) * | 1954-12-23 | 1957-07-11 | Cie De Pont A Mousson | Device for connecting tubular elements made of rigid plastic by pushing the tubes together under pressure |
| FR2263443A1 (en) * | 1974-03-04 | 1975-10-03 | Pont A Mousson | Hydraulic coupling mechanism for large diameter conduit - has inflatable collars which give bases for hydraulic cylinders |
| DE3322008A1 (en) * | 1983-06-18 | 1985-01-10 | Harald 3060 Stadthagen Elsner | Device for the separation or connection of parts |
| DE3610836A1 (en) * | 1986-04-01 | 1987-10-08 | Gressbach Winden Und Maschinen | Apparatus for fitting pipes one against the other |
| CN2883847Y (en) * | 2006-04-12 | 2007-03-28 | 河北可耐特玻璃钢有限公司 | Insertion installing clamp for glass fiber reinforced plastic pipeline |
| EP2098767A1 (en) * | 2008-03-08 | 2009-09-09 | Excavadoras de Totana SL | Device for assembling pipes |
| CN204437475U (en) * | 2015-02-06 | 2015-07-01 | 辽河石油勘探局 | A kind of oilfield construction line securement device |
| CN205504203U (en) * | 2016-04-14 | 2016-08-24 | 上海逸通科技股份有限公司 | Taut machine of hydraulic pressure tubular product |
-
2016
- 2016-04-14 CN CN201610229660.6A patent/CN105715869A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1012132B (en) * | 1954-12-23 | 1957-07-11 | Cie De Pont A Mousson | Device for connecting tubular elements made of rigid plastic by pushing the tubes together under pressure |
| FR2263443A1 (en) * | 1974-03-04 | 1975-10-03 | Pont A Mousson | Hydraulic coupling mechanism for large diameter conduit - has inflatable collars which give bases for hydraulic cylinders |
| DE3322008A1 (en) * | 1983-06-18 | 1985-01-10 | Harald 3060 Stadthagen Elsner | Device for the separation or connection of parts |
| DE3610836A1 (en) * | 1986-04-01 | 1987-10-08 | Gressbach Winden Und Maschinen | Apparatus for fitting pipes one against the other |
| CN2883847Y (en) * | 2006-04-12 | 2007-03-28 | 河北可耐特玻璃钢有限公司 | Insertion installing clamp for glass fiber reinforced plastic pipeline |
| EP2098767A1 (en) * | 2008-03-08 | 2009-09-09 | Excavadoras de Totana SL | Device for assembling pipes |
| CN204437475U (en) * | 2015-02-06 | 2015-07-01 | 辽河石油勘探局 | A kind of oilfield construction line securement device |
| CN205504203U (en) * | 2016-04-14 | 2016-08-24 | 上海逸通科技股份有限公司 | Taut machine of hydraulic pressure tubular product |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108265887A (en) * | 2018-01-19 | 2018-07-10 | 四川升拓检测技术股份有限公司 | A kind of guider based on torque resistant |
| CN110153950A (en) * | 2019-06-12 | 2019-08-23 | 重庆市合川区自来水有限责任公司 | Chain drive ductile iron pipe spigot-and-socket coupling device |
| CN110985752A (en) * | 2020-03-03 | 2020-04-10 | 胜利油田新大管业科技发展有限责任公司 | Installation tool and installation method of socket pipeline |
| CN110985752B (en) * | 2020-03-03 | 2020-06-09 | 胜利油田新大管业科技发展有限责任公司 | Installation tool and installation method of socket pipeline |
| CN112145796A (en) * | 2020-09-23 | 2020-12-29 | 鸿川建设工程有限公司 | Hydraulic traction installation construction method for double-rubber-ring socket type large-diameter pipeline |
| CN112571366A (en) * | 2020-12-16 | 2021-03-30 | 浙江青牛智能科技有限公司 | Pipeline inner pipe dragging device |
| CN113623461A (en) * | 2021-08-02 | 2021-11-09 | 大连理工大学 | Automatic assembling and disassembling machine tool for underwater vertical pipeline clamp type connector |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160629 |