CN103089158A - Push-pull mechanism of horizontal directional drilling machine - Google Patents
Push-pull mechanism of horizontal directional drilling machine Download PDFInfo
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- CN103089158A CN103089158A CN2011103495712A CN201110349571A CN103089158A CN 103089158 A CN103089158 A CN 103089158A CN 2011103495712 A CN2011103495712 A CN 2011103495712A CN 201110349571 A CN201110349571 A CN 201110349571A CN 103089158 A CN103089158 A CN 103089158A
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- push
- slide rail
- roller
- drilling machine
- pull mechanism
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Abstract
The invention relates to a push-pull mechanism of a horizontal directional drilling machine. The push-pull mechanism is provided with a drill stand and a carriage, a motor is fixedly connected onto the carriage, the drill stand is provided with a slide rail, and at least two groups of rollers are arranged on the carriage and arranged on the slide rail in a rolling mode to form directional rolling connection between the carriage and the drill stand. The rollers are adopted between the carriage and the drill stand, the push and pull resistance is small during operation, the service life of the drilling machine is increased, energy consumption and the maintenance cost are reduced, and improvement of the working efficiency is facilitated; and the push-pull mechanism is simple in structure, easy to implement and high in practicality.
Description
Technical field
The present invention relates to a kind of horizontal directional drill thermomechanical components, particularly a kind of horizontal directional drilling machine push-pull mechanism.
Background technology
Horizontal Directional Drilling is the construction technique that the Technology of Directional Drilling of petroleum industry and traditional pipeline construction method are combined, it has, and speed of application is fast, construction precision is high, low cost and other advantages, is widely used in the pipe installation construction workss such as water supply, coal gas, electric power, telecommunication, natural gas, oil.
Horizontal directional drilling machine is under the condition of excavating earth surface face not, lay a kind of construction machinery of multiple subsurface utility (pipeline, cable etc.), horizontal directional drilling machine relies on the drilling rod amount of deflection to get around obstruction in the certain curvature radius, avoids destroying pipeline through carrying out directional drilling under the area ecological environment condition.
The push-and-pull assembly of horizontal directional drilling machine is the important component part of horizontal directional drilling machine, the movement of push-and-pull assembly at present mostly is greatly chain drawing type and two kinds of forms of pinion and-rack, in the existing level directional drilling machine, these two kinds of push-and-pull assemblies adopt the relative drilling cramp of push-and-pull slide plate or slide block to slide to realize when the push-and-pull unit head more.The moving resistance of this push-and-pull assembly is relatively large, and component wear is very fast, has improved to a certain extent the energy consumption of rig, has reduced the rig life-span, has increased maintenance cost.
Summary of the invention
The purpose of this invention is to provide a kind of above-mentioned shortcoming that overcomes, reduce resistance, improve the horizontal directional drilling machine push-pull mechanism of rig life-span, reduction energy consumption and maintenance cost.
The technical scheme that realizes the object of the invention is: a kind of horizontal directional drilling machine push-pull mechanism, have drilling cramp and balladeur train, be fixedly connected with motor on balladeur train, described drilling cramp is provided with slide rail, described balladeur train is provided with at least two group rollers, roller rolls and to be arranged on slide rail, forms that between balladeur train and drilling cramp, directed the rolling is connected.
Each group roller of above-mentioned horizontal directional drilling machine push-pull mechanism has upper roller, bottom roller and side wheel, and upper roller is arranged on the slide rail upper surface, and bottom roller is arranged on the slide rail lower surface, and side wheel is arranged on the slide rail side end face.
The slide rail of above-mentioned horizontal directional drilling machine push-pull mechanism has two, is set in parallel on drilling cramp, and described roller has two groups, and front and back arrange, and each group roller each one slide rail relatively is equipped with a upper roller, a bottom roller and a side wheel.
The present invention has positive effect: adopt roller between balladeur train of the present invention and drilling cramp, in work, the push-and-pull resistance is little, improves the rig life-span, reduces energy consumption and maintenance cost, help the raising of operating efficiency, and simple in structure, be easy to realize to have higher practicality.
Description of drawings
Content of the present invention is easier to be expressly understood in order to make, and the below is according to specific embodiment and by reference to the accompanying drawings, and the present invention is further detailed explanation, wherein
Fig. 1 is structural representation of the present invention;
Fig. 2 is Fig. 2 top view;
Fig. 3 be in Fig. 1 A-A to sectional view.
The specific embodiment
See Fig. 1 to Fig. 3, the present invention has drilling cramp 1 and balladeur train 2, is fixedly connected with motor 3 on balladeur train 2; Described drilling cramp 1 is provided with slide rail 4, slide rail 4 has two, be set in parallel on drilling cramp 1, balladeur train 2 is provided with two groups of rollers 5, and front and back arrange, and relative each one slide rail 4 of each group roller 5 is equipped with a upper roller 51, a bottom roller 52 and a side wheel 53, upper roller 51 is arranged on slide rail 4 upper surfaces, bottom roller 52 is arranged on slide rail 4 lower surfaces, and side wheel 53 is arranged on slide rail 4 side end faces, forms that between balladeur train 2 and drilling cramp 1, directed rolling is connected.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. a horizontal directional drilling machine push-pull mechanism, have drilling cramp (1) and balladeur train (2), is fixedly connected with motor (3) on balladeur train (2); It is characterized in that: described drilling cramp (1) is provided with slide rail (4), described balladeur train (2) is provided with at least two group rollers (5), roller (5) rolls and to be arranged on slide rail (4), forms that between balladeur train (2) and drilling cramp (1), directed rolling is connected.
2. horizontal directional drilling machine push-pull mechanism according to claim 1, it is characterized in that: described each group roller (5) has upper roller (51), bottom roller (52) and side wheel (53), upper roller (51) is arranged on slide rail (4) upper surface, bottom roller (52) is arranged on slide rail (4) lower surface, and side wheel (53) is arranged on slide rail (4) side end face.
3. horizontal directional drilling machine push-pull mechanism according to claim 1, it is characterized in that: described slide rail (4) has two, be set in parallel on drilling cramp (1), described roller (5) has two groups, front and back arrange, and each group roller (5) each one slide rail (4) relatively is equipped with a upper roller (51), a bottom roller (52) and a side wheel (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103495712A CN103089158A (en) | 2011-11-08 | 2011-11-08 | Push-pull mechanism of horizontal directional drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103495712A CN103089158A (en) | 2011-11-08 | 2011-11-08 | Push-pull mechanism of horizontal directional drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103089158A true CN103089158A (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103495712A Pending CN103089158A (en) | 2011-11-08 | 2011-11-08 | Push-pull mechanism of horizontal directional drilling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103089158A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266857A (en) * | 2013-06-04 | 2013-08-28 | 徐州徐工基础工程机械有限公司 | Horizontal directional drilling machine drilling stand capable of being conveniently assembled |
| CN104632080A (en) * | 2014-12-26 | 2015-05-20 | 中国矿业大学 | Three-direction accurate locating analog simulation roadway miniature drilling machine |
| CN106639895A (en) * | 2017-02-23 | 2017-05-10 | 桂林市华力重工机械有限责任公司 | Push-pull device for drilling machine |
| CN108252662A (en) * | 2017-12-21 | 2018-07-06 | 桂林市华力重工机械有限责任公司 | A kind of unilateral rack push-pull device at fixed of drilling machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2177094Y (en) * | 1993-03-20 | 1994-09-14 | 广东省煤炭工业研究所 | Portable direction controlled drilling machine |
| JP2000136691A (en) * | 1998-11-02 | 2000-05-16 | Atsuo Majima | Rock drill |
| DE10150110C1 (en) * | 2001-10-11 | 2003-05-08 | Rag Ag | Drilling rig, for drilling and setting anchors, has a base plate with a gearing carriage joined to rollers |
| CN201424928Y (en) * | 2009-05-31 | 2010-03-17 | 深圳市钻通工程机械股份有限公司 | Feeding mechanism of water well drilling jig |
| CN102146770A (en) * | 2011-01-30 | 2011-08-10 | 广西恒日科技有限公司 | Drill boom beam structure of propelling beam capable of rotating by 360 degrees |
| CN202325271U (en) * | 2011-11-08 | 2012-07-11 | 玉柴重工（常州）有限公司 | Push-and-pull mechanism for horizontal directional drilling machine |
-
2011
- 2011-11-08 CN CN2011103495712A patent/CN103089158A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2177094Y (en) * | 1993-03-20 | 1994-09-14 | 广东省煤炭工业研究所 | Portable direction controlled drilling machine |
| JP2000136691A (en) * | 1998-11-02 | 2000-05-16 | Atsuo Majima | Rock drill |
| DE10150110C1 (en) * | 2001-10-11 | 2003-05-08 | Rag Ag | Drilling rig, for drilling and setting anchors, has a base plate with a gearing carriage joined to rollers |
| CN201424928Y (en) * | 2009-05-31 | 2010-03-17 | 深圳市钻通工程机械股份有限公司 | Feeding mechanism of water well drilling jig |
| CN102146770A (en) * | 2011-01-30 | 2011-08-10 | 广西恒日科技有限公司 | Drill boom beam structure of propelling beam capable of rotating by 360 degrees |
| CN202325271U (en) * | 2011-11-08 | 2012-07-11 | 玉柴重工（常州）有限公司 | Push-and-pull mechanism for horizontal directional drilling machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266857A (en) * | 2013-06-04 | 2013-08-28 | 徐州徐工基础工程机械有限公司 | Horizontal directional drilling machine drilling stand capable of being conveniently assembled |
| CN104632080A (en) * | 2014-12-26 | 2015-05-20 | 中国矿业大学 | Three-direction accurate locating analog simulation roadway miniature drilling machine |
| CN106639895A (en) * | 2017-02-23 | 2017-05-10 | 桂林市华力重工机械有限责任公司 | Push-pull device for drilling machine |
| CN108252662A (en) * | 2017-12-21 | 2018-07-06 | 桂林市华力重工机械有限责任公司 | A kind of unilateral rack push-pull device at fixed of drilling machine |
| CN108252662B (en) * | 2017-12-21 | 2024-02-27 | 桂林市华力重工机械有限责任公司 | Unilateral rack push-pull device of drilling machine |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20130508 |