CN103953790A - Movable welding vehicle for continuously welding and laying plastic pipelines - Google Patents
Movable welding vehicle for continuously welding and laying plastic pipelines Download PDFInfo
- Publication number
- CN103953790A CN103953790A CN201410199888.6A CN201410199888A CN103953790A CN 103953790 A CN103953790 A CN 103953790A CN 201410199888 A CN201410199888 A CN 201410199888A CN 103953790 A CN103953790 A CN 103953790A
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- China
- Prior art keywords
- welding
- platform
- chassis platform
- chassis
- fixed
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- 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.)
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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
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
- F16L1/036—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being composed of sections of short length
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
Abstract
The invention provides a movable welding vehicle for continuously welding and laying plastic pipelines. The movable welding vehicle comprises a track chassis and a chassis platform, wherein an engine unit, a slewing crane, a hydraulic station and an operating console are mounted on one side of the chassis platform; the slewing crane is fixed to the chassis platform; a hot melt welding machine for welding the plastic pipelines is arranged on the other side of the chassis platform; the hot melt welding machine is fixed to the chassis platform. The plastic pipelines are welded into long pipelines and meanwhile laid in ditches, so that the construction equipment is reduced, the working efficiency is improved, and the construction cost is reduced.
Description
Technical field
The present invention relates to a kind of engineering machinery, be specifically related to the plastic pipe that a kind of continuous welding lays continuously and move welding tractor, for the connection of underground plastic pipe with lay.
Background technique
Plastic lined piping (for example waterline) is normally embedded in underground plastic pipe, and pipeline construction groundwork is the connection of pipeline and lays.Latus rectum is greater than the plastic lined piping of 400mm to 1200mm, and present connection, laying and construction method has 2 kinds.One is first to lay rear connection: one one (approximately 8 meters are long) plastic tube is applied to below pipe alley, then by manually every section of plastic tube being adopted the methods such as sweat soldering to be connected into continuous long lines.Its shortcoming is the little Mechanization Development that limits welding of working space under ditch, and operating efficiency is very low.The second is first to connect afterwards and lay: by plastic tube on ground the connecting into long pipe line of (by pipe alley) one one, then use multiple devices (sideboom tractor etc.) to be sling in long lines part, progressively, sequentially long lines is applied under ditch.Advantage is that between hemisphere, the unrestricted welding machine special that can use is raised the efficiency and quality, and many sideboom tractors lay raising efficiency of construction.But shortcoming is to have increased construction equipment; Pipeline connects and lays and can not carry out simultaneously; Can not bring into play the maximal efficiency of construction equipment.
Summary of the invention
Technical problem to be solved by this invention is to overcome defect of the prior art, the plastic pipe that provides a kind of continuous welding to lay continuously moves welding tractor, plastic pipe is welded into long pipeline on one side, one side under ditch, is reduced construction equipment by pipe laying, improves operating efficiency, is reduced construction cost.
For solving the problems of the technologies described above, the invention provides the plastic pipe that a kind of continuous welding lays continuously and move welding tractor, comprise crawler body and chassis platform, cluster engine, revolution loop wheel machine, hydraulic station and operating console are installed in a side of chassis platform, revolution loop wheel machine is fixed on the platform of chassis, opposite side at chassis platform is provided with hot-melt welding machine, and hot-melt welding machine is fixed on the platform of chassis.
As a further improvement on the present invention, be respectively provided with a plastic pipe-covered at the middle part, rear and front end of chassis platform and move levelling gear.
As a further improvement on the present invention, chassis platform comprises fixed platform and moveable platform, between moveable platform and fixed platform, is provided with slide rail.
As a further improvement on the present invention, revolution loop wheel machine comprises foil portion and rotating part, and the upper end of rotating part is connected with one end of foil portion, and the lower end of rotating part is fixed on the platform of chassis.
As a further improvement on the present invention, be equipped with oblique supporting leg at the Si Jiaochu of chassis platform.
The beneficial effect that the present invention reaches: plastic pipe is welded into long pipeline on one side, one side under ditch, is improved operating efficiency by pipe laying, reduced construction cost.
Brief description of the drawings
Fig. 1 is the structural representation under working state of the present invention.
Fig. 2 is the partial structurtes schematic diagram under off working state of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.Following examples are only for technological scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1-2, the invention provides the plastic pipe that a kind of continuous welding lays continuously and move welding tractor, comprise crawler body 3 and chassis platform 8, in a side of chassis platform 8, cluster engine 2 is installed, revolution loop wheel machine 7, hydraulic station 4 and operating console 5, revolution loop wheel machine 7 is fixed on chassis platform 8, be provided with the hot-melt welding machine 6 for plastic pipe welding at the opposite side of chassis platform 8, hot-melt welding machine 6 is fixed on chassis platform 8, hot-melt welding machine 6 is by leveling, two plastic tube pipe ends after aligning carry out electric heating butt welding welding, make two plastic tubes be connected to a long tube.Generator set 2 provides electric power to hot-melt welding machine 6, hydraulic station 4, and hydraulic station 4 is given the motion of walking, the revolution loop wheel machine 7 of mobile welding tractor, tiltedly packing up of supporting leg 1 provides hydraulic power with putting down etc.Respectively be provided with a plastic pipe-covered at the middle part, rear and front end of chassis platform 8 and move levelling gear 9, mobile levelling gear 9 coordinates with revolution loop wheel machine 7, realizes leveling, aligning and the movement of plastic pipe.Chassis platform 8 comprises fixed platform 81 and moveable platform 82, between moveable platform 82 and fixed platform 81, be provided with slide rail, at ordinary times fixed platform 81 packed up, in the time that the insufficient area of fixed platform 81 is finished the work, moveable platform 82 is extracted out, increased the area of chassis platform 8.Revolution loop wheel machine 7 comprises foil portion and rotating part, and the upper end of rotating part is connected with one end of foil portion, and the lower end of rotating part is fixed on chassis platform 8.The Si Jiaochu of chassis platform 8 is equipped with oblique supporting leg 1, and in the time of mobile welding tractor work, tiltedly supporting leg 1 puts down, and ensures the stable of welding tractor, and when welding completes, when mobile welding tractor moves, tiltedly supporting leg 1 is packed up.
Use the present invention carries out plastic tube continuous welding, cable laying operation step is as follows continuously:
1, preparatory work: stack some plastic pipes along pipe alley certain intervals, or have the pipe carrying truck supply line of a shipment plastic tube;
2, mobile welding tractor is walked along pipeline on pipe alley, stops to pipeline stacking place;
3, with successively the sling plastic tube of stacking place (or on pipe carrying truck) of the revolution loop wheel machine 7 on mobile welding tractor, put into hot-melt welding machine 6, hot-melt welding machine 6 makes two pipes to being welded into a long tube;
4, with mobile levelling gear 9 leveling on mobile welding tractor, two plastic tube pipe ends of aligning, do after cut is processed and carry out electric heating butt welding welding, make two pipes be connected to a long tube;
5, in the time that mobile welding tractor is walked forward, revolution loop wheel machine 7 coordinates the long tube holding up after welding to move backward with mobile levelling gear 9, and long tube front end progressively enters mobile welding tractor, long tube rear end is left welding tractor and relied on deadweight progressively to sink to falling into pipe alley;
6,, in the time that long tube front end enters mobile welding position to be welded, mobile welding tractor stops;
7, repeat the 3rd step to the 6 steps, intermittently walking, plastic tube connect (weldering) and are connected into long tube, long tube and put into continuously pipe alley (laying) on mobile welding tractor on pipe alley to realize mobile welding tractor.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and distortion, these improvement and distortion also should be considered as protection scope of the present invention.
Claims (5)
1. the plastic pipe that a continuous welding is laid continuously moves welding tractor, comprise crawler body (3) and chassis platform (8), it is characterized in that: cluster engine (2), revolution loop wheel machine (7), hydraulic station (4) and operating console (5) are installed in a side of described chassis platform (8), described revolution loop wheel machine (7) is fixed on chassis platform (8), be provided with hot-melt welding machine (6) at the opposite side of chassis platform (8), described hot-melt welding machine (6) is fixed on chassis platform (8).
2. the plastic pipe that a kind of continuous welding according to claim 1 is laid continuously moves welding tractor, it is characterized in that: be respectively provided with a plastic pipe-covered at the middle part, rear and front end of described chassis platform (8) and move levelling gear (9).
3. the plastic pipe that a kind of continuous welding according to claim 1 is laid continuously moves welding tractor, it is characterized in that: described chassis platform (8) comprises fixed platform (81) and moveable platform (82), between described moveable platform (82) and fixed platform (81), be provided with slide rail.
4. the plastic pipe that a kind of continuous welding according to claim 1 is laid continuously moves welding tractor, it is characterized in that: described revolution loop wheel machine (7) comprises foil portion and rotating part, the upper end of rotating part is connected with one end of foil portion, and the lower end of described rotating part is fixed on chassis platform (8).
5. the plastic pipe that a kind of continuous welding according to claim 1 is laid continuously moves welding tractor, it is characterized in that: be equipped with oblique supporting leg (1) at the Si Jiaochu of described chassis platform (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410199888.6A CN103953790B (en) | 2014-05-13 | 2014-05-13 | The plastic pipe that a kind of continuous welding is laid continuously moves welding tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410199888.6A CN103953790B (en) | 2014-05-13 | 2014-05-13 | The plastic pipe that a kind of continuous welding is laid continuously moves welding tractor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103953790A true CN103953790A (en) | 2014-07-30 |
| CN103953790B CN103953790B (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410199888.6A Active CN103953790B (en) | 2014-05-13 | 2014-05-13 | The plastic pipe that a kind of continuous welding is laid continuously moves welding tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103953790B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151681A (en) * | 2015-04-27 | 2016-11-23 | 上海海隆石油钻具有限公司 | Self-propelled pipeline construction Quick Connect Kit |
| WO2018170636A1 (en) * | 2017-03-18 | 2018-09-27 | 深圳市方鹏科技有限公司 | Pipe installation robot |
| CN108758081A (en) * | 2018-06-13 | 2018-11-06 | 云南建投第十建设有限公司 | Heavy caliber PE pipe installation methods |
| CN110107759A (en) * | 2019-05-14 | 2019-08-09 | 云南联塑科技发展有限公司 | A kind of ultrahigh molecular weight polyethylene tubing heat-melting butt-joint method |
| WO2020046239A3 (en) * | 2018-07-30 | 2020-04-30 | Hi̇dromek-Hi̇droli̇k Ve Mekani̇k Maki̇na İmalat Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Movable welding machine |
| CN111322457A (en) * | 2020-02-10 | 2020-06-23 | 葛飞月 | Pipeline laying device for construction |
| CN111958992A (en) * | 2020-08-14 | 2020-11-20 | 芜湖新磊塑胶科技有限公司 | Uniform feeding tool for plastic pipes |
| CN113290867A (en) * | 2021-05-25 | 2021-08-24 | 朝格毕力格 | Splicing device for PE pipe |
| CN115284617A (en) * | 2022-10-09 | 2022-11-04 | 南通刚隽自动化设备有限公司 | Equipment for continuously welding and laying pipeline |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3820231A (en) * | 1971-09-01 | 1974-06-28 | Production Technology Inc | Inertia welding method for pipelines |
| JPH02127974A (en) * | 1988-11-04 | 1990-05-16 | Sumitomo Constr Co Ltd | Mobile welding vehicle |
| US5814182A (en) * | 1997-09-19 | 1998-09-29 | Mcelroy Manufacturing, Inc. | Self-contained and self-propelled machine for heat fusing polyolefin pipes |
| DE202006014341U1 (en) * | 2006-09-14 | 2007-01-11 | Stadtwerke Düsseldorf AG | Apparatus for welding together ends of pipes, e.g. polyethylene gas or water supply pipes, comprises pipe feeding conveyor and welding equipment located in receiving housing |
| CN2868531Y (en) * | 2006-01-20 | 2007-02-14 | 查林 | Movable multifunctional welding-cutting device |
| CN203460757U (en) * | 2013-08-15 | 2014-03-05 | 辽河石油勘探局 | Multifunctional remote-control-type mobile engineering vehicle for welding |
| CN203847824U (en) * | 2014-05-13 | 2014-09-24 | 江苏力劲重工有限公司 | Mobile welding vehicle for continuously welding and laying plastic conduits |
-
2014
- 2014-05-13 CN CN201410199888.6A patent/CN103953790B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3820231A (en) * | 1971-09-01 | 1974-06-28 | Production Technology Inc | Inertia welding method for pipelines |
| JPH02127974A (en) * | 1988-11-04 | 1990-05-16 | Sumitomo Constr Co Ltd | Mobile welding vehicle |
| US5814182A (en) * | 1997-09-19 | 1998-09-29 | Mcelroy Manufacturing, Inc. | Self-contained and self-propelled machine for heat fusing polyolefin pipes |
| CN2868531Y (en) * | 2006-01-20 | 2007-02-14 | 查林 | Movable multifunctional welding-cutting device |
| DE202006014341U1 (en) * | 2006-09-14 | 2007-01-11 | Stadtwerke Düsseldorf AG | Apparatus for welding together ends of pipes, e.g. polyethylene gas or water supply pipes, comprises pipe feeding conveyor and welding equipment located in receiving housing |
| CN203460757U (en) * | 2013-08-15 | 2014-03-05 | 辽河石油勘探局 | Multifunctional remote-control-type mobile engineering vehicle for welding |
| CN203847824U (en) * | 2014-05-13 | 2014-09-24 | 江苏力劲重工有限公司 | Mobile welding vehicle for continuously welding and laying plastic conduits |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151681A (en) * | 2015-04-27 | 2016-11-23 | 上海海隆石油钻具有限公司 | Self-propelled pipeline construction Quick Connect Kit |
| WO2018170636A1 (en) * | 2017-03-18 | 2018-09-27 | 深圳市方鹏科技有限公司 | Pipe installation robot |
| CN108758081A (en) * | 2018-06-13 | 2018-11-06 | 云南建投第十建设有限公司 | Heavy caliber PE pipe installation methods |
| WO2020046239A3 (en) * | 2018-07-30 | 2020-04-30 | Hi̇dromek-Hi̇droli̇k Ve Mekani̇k Maki̇na İmalat Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Movable welding machine |
| CN110107759A (en) * | 2019-05-14 | 2019-08-09 | 云南联塑科技发展有限公司 | A kind of ultrahigh molecular weight polyethylene tubing heat-melting butt-joint method |
| CN111322457A (en) * | 2020-02-10 | 2020-06-23 | 葛飞月 | Pipeline laying device for construction |
| CN111322457B (en) * | 2020-02-10 | 2021-07-20 | 聊城九洲建设集团有限公司 | Pipeline laying device for construction |
| CN111958992A (en) * | 2020-08-14 | 2020-11-20 | 芜湖新磊塑胶科技有限公司 | Uniform feeding tool for plastic pipes |
| CN113290867A (en) * | 2021-05-25 | 2021-08-24 | 朝格毕力格 | Splicing device for PE pipe |
| CN115284617A (en) * | 2022-10-09 | 2022-11-04 | 南通刚隽自动化设备有限公司 | Equipment for continuously welding and laying pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103953790B (en) | 2016-02-24 |
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