CN102756982A - Traction machine - Google Patents
Traction machine Download PDFInfo
- Publication number
- CN102756982A CN102756982A CN2011101062868A CN201110106286A CN102756982A CN 102756982 A CN102756982 A CN 102756982A CN 2011101062868 A CN2011101062868 A CN 2011101062868A CN 201110106286 A CN201110106286 A CN 201110106286A CN 102756982 A CN102756982 A CN 102756982A
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- hydraulic
- diesel engine
- winch
- traction machine
- operation control
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Abstract
The invention relates to a traction machine which comprises a machine frame, a diesel engine system, a hydraulic system, an operation control system, a winch and a ground anchor, wherein the diesel engine system, the hydraulic system, the operation control system, the winch and the ground anchor are installed on a base of the machine frame. The machine frame is in the shape of a container, doors that can be opened and windows that can be opened are arranged on the side surfaces on the periphery of the machine frame. A hauling drum of the winch is wound by a wire rope; the diesel engine system is connected with a hydraulic pump; a speed reducer of the winch is connected with a hydraulic motor; the hydraulic pump in the hydraulic system inputs high pressure oil to the hydraulic motor; the hydraulic motor drives the speed reducer of the winch to operate so as to lead the hauling drum to rotate; the operation control system controls the positive rotation or the negative rotation of the hauling drum; in addition, a movable anchor of the ground anchor can extend and be rolled in soil, and the traction machine cannot slip under heavy load traction. The traction machine adopts a diesel engine to provide powder, hydraulic transmission is combined with mechanical transmission, and the wire rope is connected with a dragged object, so that the object can be dragged in a long distance (less than or equals to 1000 meters) and large tonnage (less than or equals to 30 tons) manner; in addition, the box-type integral structure and a diesel engine power system widens the application conditions of the traction machine, the pulling force is large, the operation is smooth, the application range is wide, and the traction machine is especially suitable for the installation and the maintenance of petroleum, natural gas and water supply and drainage conveying pipelines.
Description
Technical field
The invention belongs to the pipeline construction technical field of engineering machinery, relate to a kind of traction machine that uses in the delivery duct I&M.
Background technology
At present industries such as oil, chemical industry, water power are when carrying out delivery duct transformation and maintenance construction, generally adopt artificially to remove original waste and old facility and the method for the new pipeline of laying installation again.In this process, under the face of land that is laid in, particularly the pipeline below the general-utility keeps in repair in building, road, the city etc.; Need cost great amount of manpower and material resources, financial resources to remove facility; Treat to repair again after construction is accomplished, long construction period, maintenance cost is high.
The present invention is power with the diesel motor; Hydrostatic drive and mechanical drive are combined, are connected with the traction thing through steel rope, can realize remote (≤1000 meters), large-tonnage (≤30 tons) traction object; Adopt earth anchor to stretch out simultaneously and be rolled in the soil, not slippage of traction machine when big load hauling.
Summary of the invention
The objective of the invention is to solve that industry delivery ducts such as above-mentioned existing oil, chemical industry, water power are transformed and during maintenance, long construction period when particularly being embedded under the face of land delivery duct maintenance, the deficiency that maintenance cost is high provides a kind of traction machine.Mechanical equipment of the present invention has fundamentally changed traditional pipeline maintenance method; The technology that is employed in original inner-walls of duct introducing new material liner is repaired, and can practice thrift a large amount of labour powers, improves working conditions; Reduce labour intensity, increase work efficiency and cost-cutting., this compact equipment is operated comfortable.
To achieve these goals, technical scheme of the present invention is: a kind of traction machine,
Form by frame, engine system, hydraulic efficiency pressure system, control system, winch, earth anchor.Characteristic is that diesel motor is that the power driven Hydraulic Pump produces high pressure oil, and high pressure oil input hydraulic pressure motor, HM Hydraulic Motor drive the haulage drum rotation of winch, steel rope around cylinder on, through steel rope with draw thing and be connected and realize the traction of object.
Through accompanying drawing, technical scheme of the present invention is described in further detail below.
Description of drawings
Fig. 1: main TV structure scheme drawing
Fig. 2: plan structure scheme drawing
Description of reference numerals
1, diesel engine system 2, hydraulic efficiency pressure system 3, operation control system
4, frame 5, winch 6, earth anchor
7, Hydraulic Pump 8, HM Hydraulic Motor 9, reductor
10, rope processing device 11, haulage drum.
The specific embodiment
Fig. 1 is master's TV structure scheme drawing of the present invention, and is as shown in Figure 1, the present invention includes frame 4, on said frame 4 bases diesel engine system 1, hydraulic efficiency pressure system 2, operation control system 3, winch 5 and earth anchor 6 is installed; The frame profile is the freight container form, and the side is provided with openable door and window around the said frame.
Fig. 2 is plan structure scheme drawing of the present invention, and is as shown in Figure 2, and said hydraulic efficiency pressure system 2 comprises Hydraulic Pump 7, HM Hydraulic Motor 8, control cock and pipeline; Said winch 5 comprises parts such as reductor 9, rope processing device 10, haulage drum 11, is wound with steel rope on the haulage drum 11.
The Hydraulic Pump 7 that diesel engine system 1 drives in the hydraulic efficiency pressure system 2 produces high pressure oil, and high pressure oil is through operation control system 3 control input hydraulic pressure motors 8, and HM Hydraulic Motor 8 connects reductor 9 makes haulage drum 11 rotations; Realization is restricted and the rolling action around the putting of steel rope on the haulage drum 11; When haulage drum 11 is just changeing, the rolling steel rope, the traction thing that is connected with steel rope is pulled.
Claims (4)
1. traction machine; Be made up of frame (4), diesel engine system (1), winch (5), hydraulic efficiency pressure system (2), operation control system (3) and earth anchor (6), diesel engine system (1), winch (5), operation control system (3) and earth anchor (6) are installed on said frame (4) base; Winch (5) comprises reductor (9), rope processing device (10), haulage drum (11); The Hydraulic Pump (7) of hydraulic efficiency pressure system (2), HM Hydraulic Motor (8) are connected with reductor (9) with diesel engine system (1) respectively, it is characterized in that: diesel engine system (1) drives Hydraulic Pump (7) generation high pressure oil input hydraulic pressure motor (8) drive reductor (9) and makes haulage drum (11) rotation.
2. according to claim 1 described a kind of traction machine, it is characterized in that:, make haulage drum (11) forward or reverse through the hand of rotation of said operation control system (3) modulated pressure motor (8).
3. according to claim 1 described a kind of traction machine, it is characterized in that: the mooring drag flexible of said earth anchor (6), penetrate when stretching out underground, the fixed traction machine, the action of said earth anchor (6) is driven by hydraulic efficiency pressure system (2), operation control system (3) control.
4. according to claim 1 described a kind of traction machine, it is characterized in that: said frame (4) profile is the freight container form, and said frame (4) side all around has openable door of confession and window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101062868A CN102756982A (en) | 2011-04-27 | 2011-04-27 | Traction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101062868A CN102756982A (en) | 2011-04-27 | 2011-04-27 | Traction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102756982A true CN102756982A (en) | 2012-10-31 |
Family
ID=47051681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101062868A Pending CN102756982A (en) | 2011-04-27 | 2011-04-27 | Traction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102756982A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337809A (en) * | 2013-06-17 | 2013-10-02 | 国家电网公司 | Ground anchor vehicle special for power transmission line construction |
| CN105083002A (en) * | 2015-09-28 | 2015-11-25 | 哈尔滨市开元节水喷灌设备制造有限公司 | Hydraulic winch mechanism of multifunctional sprinkling irrigation tractor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2061559U (en) * | 1990-03-17 | 1990-09-05 | 建设部长沙建筑机械研究所 | Double drum winding machine |
| JPH11139774A (en) * | 1997-11-14 | 1999-05-25 | Hitachi Constr Mach Co Ltd | Random winding preventing device of winch |
| JP2002128475A (en) * | 2000-10-23 | 2002-05-09 | Daiki Shoji Kk | Wire rope winder |
| CN101367482A (en) * | 2008-09-23 | 2009-02-18 | 王海涛 | Mobile crane |
| CN201517023U (en) * | 2009-07-28 | 2010-06-30 | 叶香竹 | Simple hoisting tool |
| CN201545644U (en) * | 2009-11-18 | 2010-08-11 | 中国电力科学研究院 | Hydraulic milling machine |
-
2011
- 2011-04-27 CN CN2011101062868A patent/CN102756982A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2061559U (en) * | 1990-03-17 | 1990-09-05 | 建设部长沙建筑机械研究所 | Double drum winding machine |
| JPH11139774A (en) * | 1997-11-14 | 1999-05-25 | Hitachi Constr Mach Co Ltd | Random winding preventing device of winch |
| JP2002128475A (en) * | 2000-10-23 | 2002-05-09 | Daiki Shoji Kk | Wire rope winder |
| CN101367482A (en) * | 2008-09-23 | 2009-02-18 | 王海涛 | Mobile crane |
| CN201517023U (en) * | 2009-07-28 | 2010-06-30 | 叶香竹 | Simple hoisting tool |
| CN201545644U (en) * | 2009-11-18 | 2010-08-11 | 中国电力科学研究院 | Hydraulic milling machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337809A (en) * | 2013-06-17 | 2013-10-02 | 国家电网公司 | Ground anchor vehicle special for power transmission line construction |
| CN103337809B (en) * | 2013-06-17 | 2016-01-13 | 国家电网公司 | The special mobile ground anchor vehicle of transmission line construction |
| CN105083002A (en) * | 2015-09-28 | 2015-11-25 | 哈尔滨市开元节水喷灌设备制造有限公司 | Hydraulic winch mechanism of multifunctional sprinkling irrigation tractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121031 |