CN106958424A - A kind of unit head guide rail structure of rig - Google Patents
A kind of unit head guide rail structure of rig Download PDFInfo
- Publication number
- CN106958424A CN106958424A CN201710294450.XA CN201710294450A CN106958424A CN 106958424 A CN106958424 A CN 106958424A CN 201710294450 A CN201710294450 A CN 201710294450A CN 106958424 A CN106958424 A CN 106958424A
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- CN
- China
- Prior art keywords
- guide rail
- regulating block
- guide
- guide groove
- rig
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a kind of unit head guide rail structure of rig, including the guide rail on rig bracket and on guide rail and the power head bracket that can be moved along guide rail, up/down perforation and the guide groove of right openings are offered on the power head bracket, regulating block is removably installed in right side in the guide groove, the regulating block opposed guide slots position is adjustable, the regulating block to coordinate and be equipped with wear plate between guide rail and on the left of regulating block between guide rail on the left of guide groove clamp rail, the guide groove.This guide rail structure is coordinated using the guide groove of a side opening to be installed, it is different from traditional closed guide rail structure, part during assembling without specially dismounting guide rail two ends, assembling is simple, also reduces the requirement to assembly yard and equipment, the convenient regulation wear plate of regulating block, after wear-resisting pad wear, frictional force between power head bracket and guide rail is adjustable, to keep rig Drilling Precision for a long time, prevents that unit head from rocking.
Description
Technical field
The present invention relates to the unit head guide rail structure of drilling rig technique field, more particularly to a kind of rig.
Background technology
Conventional drilling machine guide rail is quadrilateral structure mostly, and power head bracket is being led by the cubic borehole jack being disposed above
On rail, wear plate is provided between guide rail and the square hole of powered support, power head bracket can be slided up and down along guide rail.
Because four square holes of power head bracket are closings, the assembling of power head bracket can only pass through special from two of guide rail
The equipment and instrument of door are headed into guide rail, higher to the place and equipment requirement of assembling, assemble relatively difficult, efficiency is low, the later stage
Change wear plate difficult.
Four mating surfaces of four square holes of power head bracket and guide rail are influenceed by machining accuracy, between four square holes and guide pass
Gap have certain size error, if to ensure that frictional force of the power head bracket on guide rail meets design requirement, it is necessary to
Wear plate thickness is manufactured according to different gaps every time, the time cycle is long, and this mode is unfavorable for mass production.
Because four square holes of power head bracket are closings, after wear-resisting pad wear, gap can not be adjusted, when causing work
Unit head is rocked, and the guiding and directionality of drill power head will be deteriorated, and finally influences drilling effect, accelerates drilling rod and brill
The abrasion of the righting mechanism of machine.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the invention provides a kind of unit head guide rail structure of rig, power
Head bracket can be set with guide rail from side, can be conveniently adjusted the frictional force between power head bracket and guide rail.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of unit head guide rail structure of rig, including guide rail on rig bracket and on guide rail and can edge
Up/down perforation and the guide groove of right openings, the guide groove are offered on the power head bracket of guide rail movement, the power head bracket
Interior to be removably provided with regulating block in right side, the regulating block opposed guide slots position is adjustable, and the regulating block coordinates guide groove folder
Hold and be equipped with wear plate between guide rail and on the left of regulating block between guide rail on the left of guide rail, the guide groove.
As the improvement of above-mentioned technical proposal, the cross section of the guide rail is in polygon or rhombus, and side number is even number, institute
State on the left of guide groove and be equipped with the left of regulating block V-shaped groove on the left of V-shaped groove, the guide groove and on the left of regulating block respectively with guide rail
A pair of symmetrical V-arrangement faces are engaged, and wear plate is equipped with the two side of each V-shaped groove.
As the improvement of above-mentioned technical proposal, the front and rear both sides of the regulating block are offered before screwed hole, the guide groove
Bar hole is offered on two side afterwards, the length direction of the bar hole and the axial direction of guide rail are perpendicular, the regulating block leads to
Lock screw is crossed through bar hole and the mode in screwed hole is locked in guide groove.
As the improvement of above-mentioned technical proposal, the power head bracket, which is located on the right side of regulating block, to be removably provided with least
One fixed block, the fixed block is provided with and can screw in hold out against the regulating bolt of regulating block to the left.
As the improvement of above-mentioned technical proposal, the guide rail is hollow-core construction, and cross section is hexagonal, the guide rail
The forward and backward sidewall contact of forward and backward side not with guide groove.
As the improvement of above-mentioned technical proposal, the guide rail is hollow-core construction, and cross section assumes diamond in shape, the guide rail
The forward and backward sidewall contact of forward and backward incline not with guide groove.
As the improvement of above-mentioned technical proposal, ribs is provided with the guide rail, the ribs both sides are connected respectively leads
The left and right incline of rail.
Beneficial effects of the present invention have：
This guide rail structure using a side opening guide groove coordinate install, be different from traditional closed guide rail structure, during assembling without
The part at guide rail two ends need to be specially dismounted, assembling is simple, also reducing can in right side in the requirement to assembly yard and equipment, guide groove
Regulating block is releasably installed, convenient to adjust wear plate, after wear-resisting pad wear, the frictional force between power head bracket and guide rail can
Adjust, to keep rig Drilling Precision for a long time, reduce the abrasion of related components, it is ensured that power head bracket movement locus and guide rail
Axiality is high, prevents that unit head from rocking.
Brief description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment the invention will be further described, wherein：
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the sectional view of the embodiment of the present invention；
Fig. 3 is the decomposing schematic representation of the embodiment of the present invention；
Fig. 4 is the sectional view of another embodiment of the present invention；
Fig. 5 is the decomposing schematic representation of another embodiment of the present invention.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of unit head guide rail structure of rig of the invention, including on rig bracket
Guide rail 1 and on guide rail 1 and the power head bracket 2 that can be moved along guide rail 1, is offered on the power head bracket 2
Regulating block 4, the phase of regulating block 4 are removably installed in right side in lower insertion and the guide groove 3 of right openings, the guide groove 3
It is adjustable to the position of guide groove 3.
Specifically, as shown in figure 3, the front and rear both sides of the regulating block 4 offer screwed hole 7, front and rear the two of the guide groove 3
Bar hole 8 is offered on the wall of side, the axial direction of the length direction and guide rail 1 of the bar hole 8 is perpendicular, the regulating block 4 leads to
Cross lock screw 9 to be arranged in guide groove 3 through bar hole 8 and the mode that is locked in screwed hole 7, the power head bracket 2
Removably it is provided with least one fixed block 10, the fixed block 10 and is provided with a nut, nut in the right side of regulating block 4
Regulating bolt 11 is installed, regulating bolt 11 may pass through nut and screw in hold out against regulating block 4 to the left so that regulating block 4, which coordinates, leads
The clamp rail 1 of groove 3, in addition, being equipped with wear plate between the left side of guide groove 3 and guide rail 1 and between the left side of regulating block 4 and guide rail 1
5。
Wherein, the shape of guide rail 1 is more special, and its cross section can be the polygon or water chestnut that side number is even number
Shape, can also be circular, can be it is hollow can also be solid.
Referring to Fig. 2 and Fig. 3, in one embodiment, the cross section of guide rail 1 is in two phases on hollow regular hexagon, guide rail 1
Angle is 120 ° between adjacent side, and two adjacent sides constitute a V-arrangement face, and the left side of guide groove 3 and the left side of regulating block 4 are equipped with
V-shaped groove 6, the angle of V-shaped groove 6 is 120 °, the V-shaped groove 6 on the left of the left side of the guide groove 3 and regulating block 4 respectively with a pair on guide rail 1
Symmetrical V-arrangement face is engaged, i.e. this pair of V-arrangement faces form four slide-and-guide locating surfaces of guide rail 1, the guide rail 1 it is forward and backward
Wear plate 5 is equipped with the forward and backward sidewall contact of side not with guide groove 3, the two side of each V-shaped groove 6.
Referring to Fig. 4 and Fig. 5, in another embodiment, it is with upper embodiment difference, the cross section of guide rail 1 is in
Rhombus, four sides form four slide-and-guide locating surfaces of guide rail 1, still, the forward and backward incline of guide rail 1 not with guide groove 3
V-shaped groove 6 on the left of forward and backward sidewall contact, the left side of the guide groove 3 and regulating block 4 with a pair on guide rail 1 symmetrical V-arrangement face phases
Adaptation, guide rail 1 is hollow-core construction, in order to strengthen that ribs 101, the ribs 101 are provided with the bearing capacity of guide rail 1, guide rail 1
Both sides connect the left and right incline of guide rail 1 respectively.
In the assembling process of power head bracket 2 and guide rail 1, first guide rail 1 is kept flat, then is inserted on the left of guide rail equipped with two
The guide groove 3 of block wear plate 5, is then put into the right side of guide groove 3 by other two pieces of wear plates 5 and regulating block 4 again, and fixed block 10 is arranged on
On power head bracket 2, regulating bolt 11 withstands regulating block 4, and the frictional force between regulation power head bracket 2 and guide rail 1 is transferred to conjunction
After suitable parameter, lock screw 9 locks regulating block 4 with power head bracket 2, completes assembly work, and assembling is simple, without specially setting
Standby and instrument, without part of the rig bracket positioned at guide rail two ends is pulled down, is conducive to mass production to assemble, when one section of work
After time, when wear plate 5 weares and teares, the tight screw 9 of releasable lock adjusts the friction between power head bracket 2 and guide rail 1 again
Power, similarly, can also be convenient for changing wear plate 5, thus can keep rig Drilling Precision for a long time, reduce correlated parts abrasion,
Ensure that the axiality of the movement locus of power head bracket 2 and guide rail 1 is high, prevent that situation about rocking from occurring in unit head.
The above, the simply better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as
It reaches the technique effect of the present invention with any same or similar means, should all belong to protection scope of the present invention.
Claims (7)
1. a kind of unit head guide rail structure of rig, including guide rail on rig bracket and on guide rail and can
The power head bracket moved along guide rail, it is characterised in that：Up/down perforation and right openings are offered on the power head bracket
Regulating block is removably installed in right side in guide groove, the guide groove, the regulating block opposed guide slots position is adjustable, the regulation
Block coordinates guide groove clamp rail, is equipped between the guide groove left side and guide rail and on the left of regulating block between guide rail wear-resisting
Piece.
2. a kind of unit head guide rail structure of rig according to claim 1, it is characterised in that：The cross section of the guide rail
In polygon or rhombus, and side number is on the left of even number, the guide groove and regulating block left side is equipped with the left of V-shaped groove, the guide groove
It is engaged, is all provided with the two side of each V-shaped groove with a pair on guide rail symmetrical V-arrangement faces respectively with the V-shaped groove on the left of regulating block
There is wear plate.
3. a kind of unit head guide rail structure of rig according to claim 1 or 2, it is characterised in that：The regulating block
Front and rear both sides to offer and offer bar hole, the length side of the bar hole on screwed hole, the front and rear two side of the guide groove
To perpendicular with the axial direction of guide rail, the regulating block is pacified through bar hole and by way of being locked in screwed hole lock screw
In guide groove.
4. a kind of unit head guide rail structure of rig according to claim 3, it is characterised in that：The power head bracket position
At least one fixed block is removably installed on the right side of regulating block, the fixed block is provided with and can screw in hold out against regulation to the left
The regulating bolt of block.
5. a kind of unit head guide rail structure of rig according to claim 2, it is characterised in that：The guide rail is hollow knot
Structure, and cross section is hexagonal, the forward and backward sidewall contact of the forward and backward side of the guide rail not with guide groove.
6. a kind of unit head guide rail structure of rig according to claim 2, it is characterised in that：The guide rail is hollow knot
Structure, and cross section assumes diamond in shape, the forward and backward sidewall contact of the forward and backward incline of the guide rail not with guide groove.
7. a kind of unit head guide rail structure of rig according to claim 6, it is characterised in that：It is provided with and adds in the guide rail
Strong rib, the ribs both sides connect the left and right incline of guide rail respectively.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294450.XA CN106958424B (en) | 2017-04-28 | 2017-04-28 | A kind of power head guide rail structure of drilling machine |
| CA3061169A CA3061169C (en) | 2017-04-28 | 2017-11-29 | Drilling rig and guide rail structure for power head thereof |
| PCT/CN2017/113589 WO2018196373A1 (en) | 2017-04-28 | 2017-11-29 | Drilling rig and guide rail structure for power head thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294450.XA CN106958424B (en) | 2017-04-28 | 2017-04-28 | A kind of power head guide rail structure of drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106958424A true CN106958424A (en) | 2017-07-18 |
| CN106958424B CN106958424B (en) | 2018-11-13 |
Family
ID=59484715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710294450.XA Active CN106958424B (en) | 2017-04-28 | 2017-04-28 | A kind of power head guide rail structure of drilling machine |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN106958424B (en) |
| CA (1) | CA3061169C (en) |
| WO (1) | WO2018196373A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018196373A1 (en) * | 2017-04-28 | 2018-11-01 | 珠海市英格尔特种钻探设备有限公司 | Drilling rig and guide rail structure for power head thereof |
| CN108915617A (en) * | 2018-08-03 | 2018-11-30 | 四川诺克钻探机械有限公司 | A kind of double lifting rail bars with ratcheting mechanism |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486015A (en) * | 2019-07-25 | 2019-11-22 | 广西雷公斧重工有限公司 | Multi-functional splitter |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200952350Y (en) * | 2006-09-29 | 2007-09-26 | 重庆科技学院 | Gas drainage driller unit head adjustable guiding supporting device |
| CN202592802U (en) * | 2012-05-24 | 2012-12-12 | 徐州压力机械有限公司 | Slide guiding structure of hydraulic machine |
| CN204175193U (en) * | 2014-10-11 | 2015-02-25 | 济宁普华大地勘探技术有限公司 | A kind of core prospecting drill |
| CN205858176U (en) * | 2016-07-29 | 2017-01-04 | 珠海市英格尔特种钻探设备有限公司 | A kind of guide rail fast assembly and disassembly mechanism of portable drill |
| CN205918364U (en) * | 2016-08-09 | 2017-02-01 | 珠海市英格尔特种钻探设备有限公司 | Portable type drilling machine's unit head guide rail |
| CN206737833U (en) * | 2017-04-28 | 2017-12-12 | 珠海市英格尔特种钻探设备有限公司 | A kind of rhombus guide rail structure of rig |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3970613B2 (en) * | 2002-01-17 | 2007-09-05 | 古河機械金属株式会社 | Movable member of drilling device |
| JP2007277836A (en) * | 2006-04-03 | 2007-10-25 | Nippon Sharyo Seizo Kaisha Ltd | Rack lifting mechanism and pile driver with working device |
| CN202970492U (en) * | 2012-11-16 | 2013-06-05 | 石家庄赛恩特煤矿机械制造有限公司 | Guide rail gap adjusting mechanism of drilling machine |
| CN203230344U (en) * | 2013-05-16 | 2013-10-09 | 上海中联重科桩工机械有限公司 | Following frame of drilling rig and rotary digging drilling rig |
| CN203499600U (en) * | 2013-08-13 | 2014-03-26 | 南阳二机石油装备(集团)有限公司 | Guide rail type adjustable centering disc for coal bed gas drilling machine |
| CN104420833A (en) * | 2013-09-09 | 2015-03-18 | 湖北首开机械有限公司 | Wear-resistant drill rig guide rail device |
| CN106958424B (en) * | 2017-04-28 | 2018-11-13 | 珠海市英格尔特种钻探设备有限公司 | A kind of power head guide rail structure of drilling machine |
-
2017
- 2017-04-28 CN CN201710294450.XA patent/CN106958424B/en active Active
- 2017-11-29 CA CA3061169A patent/CA3061169C/en active Active
- 2017-11-29 WO PCT/CN2017/113589 patent/WO2018196373A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200952350Y (en) * | 2006-09-29 | 2007-09-26 | 重庆科技学院 | Gas drainage driller unit head adjustable guiding supporting device |
| CN202592802U (en) * | 2012-05-24 | 2012-12-12 | 徐州压力机械有限公司 | Slide guiding structure of hydraulic machine |
| CN204175193U (en) * | 2014-10-11 | 2015-02-25 | 济宁普华大地勘探技术有限公司 | A kind of core prospecting drill |
| CN205858176U (en) * | 2016-07-29 | 2017-01-04 | 珠海市英格尔特种钻探设备有限公司 | A kind of guide rail fast assembly and disassembly mechanism of portable drill |
| CN205918364U (en) * | 2016-08-09 | 2017-02-01 | 珠海市英格尔特种钻探设备有限公司 | Portable type drilling machine's unit head guide rail |
| CN206737833U (en) * | 2017-04-28 | 2017-12-12 | 珠海市英格尔特种钻探设备有限公司 | A kind of rhombus guide rail structure of rig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018196373A1 (en) * | 2017-04-28 | 2018-11-01 | 珠海市英格尔特种钻探设备有限公司 | Drilling rig and guide rail structure for power head thereof |
| CN108915617A (en) * | 2018-08-03 | 2018-11-30 | 四川诺克钻探机械有限公司 | A kind of double lifting rail bars with ratcheting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018196373A1 (en) | 2018-11-01 |
| CA3061169A1 (en) | 2019-10-23 |
| CA3061169C (en) | 2021-12-28 |
| CN106958424B (en) | 2018-11-13 |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 519000 block a, No.12, Shenghui street, Jinding, high tech Zone, Zhuhai City, Guangdong Province Patentee after: ZHUHAI EGR SPECIAL DRILLING EQUIPMENT Co.,Ltd. Address before: 519000, room 29, 402 middle treasure road, Hengqin Town, Hengqin District, Guangdong, Zhuhai Patentee before: ZHUHAI EGR SPECIAL DRILLING EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519000 block a, No.12, Shenghui street, Jinding, high tech Zone, Zhuhai City, Guangdong Province Patentee after: Guangdong Engel Geological Equipment Technology Co.,Ltd. Address before: 519000 block a, No.12, Shenghui street, Jinding, high tech Zone, Zhuhai City, Guangdong Province Patentee before: ZHUHAI EGR SPECIAL DRILLING EQUIPMENT Co.,Ltd. |