CN103953302B - A kind of vice clamping device for horizontal directional drilling machine - Google Patents
A kind of vice clamping device for horizontal directional drilling machine Download PDFInfo
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- CN103953302B CN103953302B CN201410171528.5A CN201410171528A CN103953302B CN 103953302 B CN103953302 B CN 103953302B CN 201410171528 A CN201410171528 A CN 201410171528A CN 103953302 B CN103953302 B CN 103953302B
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- vice
- dynamic
- shifting axle
- quiet
- clamping device
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A kind of vice clamping device for horizontal directional drilling machine, comprise quiet vice and dynamic vice, it also comprises vice base, dynamic vice support, shifting axle fixed mount, running motor, walking gear, overturning oil cylinder, dynamic vice Shift cylinder, shifting axle, whole vice clamping device is an entirety, dynamic vice and quiet vice are arranged on vice base, the vice base other end is provided with shifting axle fixed mount, shifting axle is provided with between shifting axle fixed mount upper end and quiet vice, move and between vice and shifting axle fixed mount, be provided with dynamic vice Shift cylinder, move and be provided with overturning oil cylinder between vice and dynamic vice support.Adopt monolithic construction in the present invention, whole machine is integrally constituted, by driving running motor, realize gear rotate, reach vice whole mechanism large beam orbit up walk, realize the appropriate location at rig, short circuit is installed, or by short circuit shackle or by drill rod fastener dismount; Adopt three cylinder clampings; Break-out torque is large; Operate steadily; Convenient disassembly.
Description
Technical field:
The present invention relates to mechanical field, particularly relate to no-dig technique horizontal directional drill machine technology, particularly a kind of vice clamping device for horizontal directional drilling machine.
Background technology:
In prior art, no-dig technique horizontal directional drilling machine vice clamp structure adopts the open architecture of two cylinder clampings; Because Large Construction engineering drilling rod size is large, chucking power is large, and moment of torsion is large, often occurs structural cracking phenomena.Also have and adopt triplex structure, owing to being subject to space constraint, cylinder diameter is little, therefore strength is little; In addition, quiet vice is separated with dynamic vice, so when moving in orbit, runs unstable, occurs card road phenomenon.Above defect, have impact on the application life of vice and normally carrying out of non-excavating construction greatly.
Summary of the invention:
The object of the present invention is to provide a kind of vice clamping device for horizontal directional drilling machine, the described this vice clamping device for horizontal directional drilling machine will solve horizontal directional drilling machine in prior art and in use unload not open and buckle, structural fracture, run technical problem that is unstable, card track.
This vice clamping device for horizontal directional drilling machine of the present invention, comprise quiet vice and dynamic vice, wherein, described quiet vice is arranged on one end of a vice base, the other end of described vice base is provided with shifting axle fixed mount, shifting axle is provided with between quiet vice and described shifting axle fixed mount, shifting axle is provided with dynamic vice support by sliding pair, described dynamic vice is arranged on described dynamic vice support, move and between vice and shifting axle fixed mount, be provided with dynamic vice Shift cylinder, move and be provided with overturning oil cylinder between vice and dynamic vice support.
Further, quiet vice is three cylinder closed type structure forms, quiet vice includes three vice oil cylinders, and three described vice oil cylinders are evenly arranged along the circumferencial direction of quiet vice endoporus, and the piston rod front end of any one vice oil cylinder is provided with a jaw seat all separately.
Further, dynamic vice is three cylinder closed type structure forms, dynamic vice includes three vice oil cylinders, and the vice oil cylinder in dynamic vice is evenly arranged along the circumferencial direction of dynamic vice endoporus, and the piston rod front end of any one vice oil cylinder is provided with a jaw seat all separately.
Further, described dynamic vice includes flange, and described overturning oil cylinder is arranged between described flange and dynamic vice support.
Further, quiet vice and shifting axle fixed mount are welded on base.
Further, vice oil cylinder and jaw seat, by pinned connection, jaw seat are provided with vice dental lamina.
Further, jaw seat adopts eccentric structure.
The present invention compares with prior art, and its effect is actively with obvious.The present invention utilizes vice base, shifting axle fixed mount and shifting axle to be connected in an overall structure by quiet vice and dynamic vice, by driving running motor, realize gear to rotate, drive vice whole mechanism large beam orbit up walk, short circuit is installed or by short circuit shackle or by drill rod fastener dismount in the appropriate location that can be implemented in rig like this; Meanwhile, adopt three cylinder clampings, break-out torque is large, operates steadily; Convenient disassembly.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of a kind of vice clamping device for horizontal directional drilling machine of the present invention.
Fig. 2 is the lateral view of Fig. 1.
Detailed description of the invention:
Embodiment 1:
As depicted in figs. 1 and 2, a kind of vice clamping device for horizontal directional drilling machine of the present invention, it comprises quiet vice 3 and dynamic vice 7, described quiet vice 3 and dynamic vice 7 comprise vice oil cylinder 10 and jaw seat 11, jaw seat is provided with vice dental lamina, wherein, it also comprises vice base 4, dynamic vice support 6, shifting axle fixed mount 8, running motor 2, walking gear 1, overturning oil cylinder 12, dynamic vice Shift cylinder 9, shifting axle 5, whole vice clamping device is an entirety, described dynamic vice 7 and quiet vice 3 are arranged on vice base 4, described quiet vice is fixed with in vice base 4 one end, vice base 4 other end is provided with shifting axle fixed mount 8, the shifting axle fixed mount 8 described in one is provided with at described dynamic vice 7, described shifting axle 5 is provided with between described shifting axle fixed mount 8 upper end and described quiet vice 3, described dynamic vice Shift cylinder 9 is provided with between described dynamic vice 7 and shifting axle fixed mount 8, move and be provided with sliding pair between vice support 6 and described shifting axle 5, described overturning oil cylinder 12 is provided with between described dynamic vice 7 and dynamic vice support 6, described overturning oil cylinder 12 is respectively provided with in dynamic vice both sides.
Further, quiet vice 3 adopts three cylinder closed type structures, and the vice oil cylinder 10 described in three is evenly arranged along quiet vice endoporus circumferencial direction, and each vice cylinder piston rod front end is provided with the jaw seat 11 described in.
Further, dynamic vice 7 adopts three cylinder closed type structures, and the vice oil cylinder 10 described in three is evenly arranged along dynamic vice endoporus circumferencial direction, and each vice cylinder piston rod front end is provided with the jaw seat 11 described in.
Further, described dynamic vice also comprises flange, and described overturning oil cylinder 12 is located between described flange and dynamic vice support.
Further, quiet vice and shifting axle fixed mount are welded on base.
Further, vice oil cylinder and jaw seat are by pinned connection, and described vice dental lamina is located on jaw seat.
Further, jaw seat adopts eccentric structure.
Vice clamping device of the present invention is arranged on horizontal directional drilling machine with the form of parts.
Operated by main frame, the upper button of drilling rod, shackle function can be realized.This mechanism structure is compact, installing/dismounting is simple and convenient, moment of torsion is large, shackle ability strong, smooth performance.Site operation requirement is more suitable for than vice clamping device in the past.
During specific works, dynamic vice support, dynamic vice, by vice Shift cylinder, can slide along shifting axle, and protection tool joint is not damaged; Whole machine is integrally constituted, and by driving running motor, and then realizes gear and rotates, reach vice whole mechanism large beam orbit up walk, can be implemented in the appropriate location of rig like this, short circuit be installed, or by short circuit shackle or by drill rod fastener dismount.
Claims (7)
1. the vice clamping device for horizontal directional drilling machine, comprise quiet vice and dynamic vice, it is characterized in that: described quiet vice is arranged on one end of a vice base, the other end of described vice base is provided with shifting axle fixed mount, shifting axle is provided with between quiet vice and described shifting axle fixed mount, shifting axle is provided with dynamic vice support by sliding pair, described dynamic vice is arranged on described dynamic vice support, move and between vice and shifting axle fixed mount, be provided with dynamic vice Shift cylinder, move and be provided with overturning oil cylinder between vice and dynamic vice support.
2. a kind of vice clamping device for horizontal directional drilling machine as claimed in claim 1, it is characterized in that: quiet vice is three cylinder closed type structure forms, quiet vice includes three vice oil cylinders, three described vice oil cylinders are evenly arranged along the circumferencial direction of quiet vice endoporus, and the piston rod front end of any one vice oil cylinder is provided with a jaw seat all separately.
3. a kind of vice clamping device for horizontal directional drilling machine as claimed in claim 1, it is characterized in that: dynamic vice is three cylinder closed type structure forms, dynamic vice includes three vice oil cylinders, vice oil cylinder in dynamic vice is evenly arranged along the circumferencial direction of dynamic vice endoporus, and the piston rod front end of any one vice oil cylinder is provided with a jaw seat all separately.
4. a kind of vice clamping device for horizontal directional drilling machine as claimed in claim 1, it is characterized in that: described dynamic vice includes flange, described overturning oil cylinder is arranged between described flange and dynamic vice support.
5. a kind of vice clamping device for horizontal directional drilling machine as claimed in claim 1, is characterized in that: quiet vice and shifting axle fixed mount are welded on base.
6. a kind of vice clamping device for horizontal directional drilling machine as described in claim 2 or 3, is characterized in that: vice oil cylinder and jaw seat, by pinned connection, jaw seat are provided with vice dental lamina.
7. a kind of vice clamping device for horizontal directional drilling machine as described in claim 2 or 3, is characterized in that: jaw seat adopts eccentric structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410171528.5A CN103953302B (en) | 2014-04-25 | 2014-04-25 | A kind of vice clamping device for horizontal directional drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410171528.5A CN103953302B (en) | 2014-04-25 | 2014-04-25 | A kind of vice clamping device for horizontal directional drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103953302A CN103953302A (en) | 2014-07-30 |
| CN103953302B true CN103953302B (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410171528.5A Expired - Fee Related CN103953302B (en) | 2014-04-25 | 2014-04-25 | A kind of vice clamping device for horizontal directional drilling machine |
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| Country | Link |
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| CN (1) | CN103953302B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837215B (en) * | 2017-03-31 | 2018-12-21 | 江苏申利达机械制造有限公司 | A kind of thread screw on and-off machine very-short-reach clamping device |
| CN108301767B (en) * | 2018-03-13 | 2023-12-15 | 浙江新锐竞科动力科技有限公司 | Horizontal directional drilling machine |
| CN113585990B (en) * | 2021-09-28 | 2021-12-28 | 徐州徐工基础工程机械有限公司 | Automatic jacking device of drill rod for horizontal directional drilling machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2378485C2 (en) * | 2007-02-22 | 2010-01-10 | Общество с ограниченной ответственностью "Кубаньгазпром" | Mechanism for fixing and aligning when coupling and uncoupling drill pipes for horizontal drilling installation |
| CN201424929Y (en) * | 2009-05-31 | 2010-03-17 | 深圳市钻通工程机械股份有限公司 | Clamp used for drilling machine capable of horizontally and directionally drilling into laid pipes |
| CN201794530U (en) * | 2010-09-03 | 2011-04-13 | 无锡市钻通工程机械有限公司 | Clamping holder used for trenchless pipe laying big-tonnage drilling machine |
| CN102296936A (en) * | 2011-08-12 | 2011-12-28 | 连云港黄海机械股份有限公司 | Clamp unscrewing device for non-excavation guide drilling machine |
| CN202510061U (en) * | 2012-03-23 | 2012-10-31 | 江苏高淳陶瓷股份有限公司 | Drill pipe clamping mechanism for horizontal directional drilling rig |
| CN103015922A (en) * | 2012-12-31 | 2013-04-03 | 湘潭大学 | Drill rod holding device for trenchless horizontal directional drilling machine |
| CN203847021U (en) * | 2014-04-25 | 2014-09-24 | 上海钻一机械有限公司 | Vice clamping mechanism used for horizontal directional drilling machine |
-
2014
- 2014-04-25 CN CN201410171528.5A patent/CN103953302B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2378485C2 (en) * | 2007-02-22 | 2010-01-10 | Общество с ограниченной ответственностью "Кубаньгазпром" | Mechanism for fixing and aligning when coupling and uncoupling drill pipes for horizontal drilling installation |
| CN201424929Y (en) * | 2009-05-31 | 2010-03-17 | 深圳市钻通工程机械股份有限公司 | Clamp used for drilling machine capable of horizontally and directionally drilling into laid pipes |
| CN201794530U (en) * | 2010-09-03 | 2011-04-13 | 无锡市钻通工程机械有限公司 | Clamping holder used for trenchless pipe laying big-tonnage drilling machine |
| CN102296936A (en) * | 2011-08-12 | 2011-12-28 | 连云港黄海机械股份有限公司 | Clamp unscrewing device for non-excavation guide drilling machine |
| CN202510061U (en) * | 2012-03-23 | 2012-10-31 | 江苏高淳陶瓷股份有限公司 | Drill pipe clamping mechanism for horizontal directional drilling rig |
| CN103015922A (en) * | 2012-12-31 | 2013-04-03 | 湘潭大学 | Drill rod holding device for trenchless horizontal directional drilling machine |
| CN203847021U (en) * | 2014-04-25 | 2014-09-24 | 上海钻一机械有限公司 | Vice clamping mechanism used for horizontal directional drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103953302A (en) | 2014-07-30 |
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Granted publication date: 20151216 Termination date: 20200425 |