CN106321020A - Automatic slip assembling and disassembling device for raise boring machine - Google Patents
Automatic slip assembling and disassembling device for raise boring machine Download PDFInfo
- Publication number
- CN106321020A CN106321020A CN201610911318.4A CN201610911318A CN106321020A CN 106321020 A CN106321020 A CN 106321020A CN 201610911318 A CN201610911318 A CN 201610911318A CN 106321020 A CN106321020 A CN 106321020A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- bracket
- straining beam
- supporting plate
- curb girder
- Prior art date
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 claims description 33
- 230000032258 transport Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/10—Slips; Spiders ; Catching devices
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
An automatic slip assembling and disassembling device for a raise boring machine comprises a positioning rack, a straining beam, a bracket, a vertical push oil cylinder and horizontal push oil cylinders, wherein the positioning rack is vertically arranged; a fixed end of the vertical push oil cylinder is fixed on a top cover of the positioning rack; a retractable end of the vertical push oil cylinder is connected with the straining beam; the horizontal push oil cylinders are arranged on two sides of the bracket in the horizontal direction; a fixed end of each horizontal push oil cylinder is fixedly connected with the straining beam; a retractable end of each horizontal push pol cylinder is connected with the bracket. By the aid of positioning plates, the whole raise boring machine is fixed on a raise boring machine power head by the automatic slip assembling and disassembling device, a slip is arranged on the bracket, and the bracket is driven by the vertical push oil cylinder to move up and down and is driven by the horizontal push oil cylinders to move forwards and backwards, so that automatic assembling and disassembling of the slip is realized.
Description
Technical field
The present invention relates to the anti-well rig corollary equipment technical field in colliery, particularly relate to a kind of anti-well rig slips certainly
Dynamic handler.
Background technology
Anti-well rig is widely used in the construction of the engineering vertical shaft such as mine, water power, inclined shaft etc., and its operation principle is for passing through liquid
Pressure motor drives power swivel, delivers torque to drilling system, drives drilling rod and bit, rock generation is impacted,
Extruding and shear action, fractured rock.
When slips is anti-well rig down drilling rod use a kind of parts, its effect is to clamp drilling rod, limit drilling rod and
Rotating against of unit head, it is simple to unclamp the screw thread between held drilling rod and next root drilling rod during unit head reversion, reach to tear open
Unload the purpose of drilling rod.
Owing to the use frequency of slips is very frequent, when anti-well rig ream operation, often a piece drilling rod of dismounting will use
Slips.At present, ting model anti-well rig matching used slips construction weight is relatively light, main employing manpower transport's
Mode loads and unloads slips, and for large-scale anti-well rig, matching used slips weight reaches more than 25kg, and manpower transport's slips is stranded
Difficulty, the labor intensity of workman is big, and manually installed and dismounting is wasted time and energy, and has a strong impact on labor efficiency, there is also one simultaneously
Fixed potential safety hazard.
Summary of the invention
It is necessary to propose a kind of anti-well rig slips automatic handling device replacing manually loading and unloading slips.
A kind of anti-well rig slips automatic handling device, including locating rack, straining beam, bracket, perpendicular push oil cylinder, horizontal sliding oil
Cylinder, described locating rack is vertically arranged, and described bracket is horizontally disposed with, and described straining beam is arranged between locating rack and bracket, determining
Position frame and bracket are flexibly connected, and offer for being fixed by described anti-well rig slips automatic handling device on described locating rack
Connecting hole on anti-well drill power head, the fixing end of described perpendicular push oil cylinder is fixed on the top cover of described locating rack, erects and pushes away
The telescopic end of oil cylinder is connected with described straining beam, and described bracket is flexibly connected with straining beam, with stretching by the telescopic end of perpendicular push oil cylinder
Contracting motion drives straining beam and bracket to move up and down in vertical direction, described horizontal sliding oil cylinder along horizontally arranged in described torr
The both sides of frame, the fixing end of described horizontal sliding oil cylinder is fixing with straining beam to be connected, and the telescopic end of horizontal sliding oil cylinder is connected with described bracket, with
Seesaw relative to straining beam, also described in driving bracket in the horizontal direction by the stretching motion of the telescopic end of horizontal sliding oil cylinder
The supporting plate of stationary slip it is provided on bracket.
Preferably, vertical beam that described straining beam includes being fixedly connected sequentially, crossbeam, curb girder, described crossbeam respectively with vertical beam, side
The vertical fixed of beam connects surely, described curb girder along the horizontally arranged both sides at crossbeam, described locating rack include location-plate and
The vertical positioning runner being positioned on location-plate sidewall, offers for by automatic for described anti-well rig slips on described location-plate
Handler is fixed on the connecting hole on anti-well drill power head, and the fixing end of described perpendicular push oil cylinder is fixing with described location-plate even
Connecing, the telescopic end of perpendicular push oil cylinder is fixing with described vertical beam to be connected, and described vertical positioning runner is inserted in the upper end of described vertical beam, described
Vertical beam is slidably matched with described vertical positioning runner, drives straining beam and bracket with the stretching motion of the telescopic end by perpendicular push oil cylinder
Move up and down in vertical direction.
Preferably, described bracket includes supporting plate, arranges the slot type clamp of supporting plate both sides, oil cylinder connecting rod, described oil cylinder connecting rod
It is fixed on the lower surface of described supporting plate, the sidewall of described curb girder arranges Horizontal limiting plate, the slot type clamp of described supporting plate
Be slidably matched with the Horizontal limiting plate of described curb girder, to avoid supporting plate to come off from curb girder, the fixing end of described horizontal sliding oil cylinder with
Described curb girder is fixing to be connected, and the telescopic end of described horizontal sliding oil cylinder is connected with described supporting plate, with the telescopic end by horizontal sliding oil cylinder
Stretching motion seesaws relative to curb girder in driving bracket in the horizontal direction.
Preferably, described supporting plate is a flat board, offers arcuate groove, to avoid and to bore at flat board away from one end of described crossbeam
Bar is interfered.
Whole anti-well rig slips automatic handling device is fixed on unit head by the present invention by location-plate, and slips sets
Put on bracket, drive bracket to move up and down by perpendicular push oil cylinder, drive bracket to seesaw by horizontal sliding oil cylinder, when needs are pacified
Be installed watt-hour, and straining beam moves downward, and bracket travels forward, and drives slips near drilling rod, is closed by slips, and slips is clamped in drilling rod
And between unit head, when card watt-hour dismantled by needs, open slips, bracket rearward movement, straining beam moves upward, and drives slips to leave
Drilling rod, thus realize the automatic loading and unloading of slips.
Accompanying drawing explanation
Fig. 1 is the structural representation of described anti-well rig slips automatic handling device.
Fig. 2 is the structural representation of another angle of described anti-well rig slips automatic handling device.
Fig. 3 is the decomposition texture schematic diagram of described anti-well rig slips automatic handling device.
Fig. 4 is the decomposition texture schematic diagram of another angle of described anti-well rig slips automatic handling device.
Fig. 5 is the structural representation of the described anti-well rig slips automatic handling device after installing slips.
Fig. 6 is a kind of state after described anti-well rig slips automatic handling device uses with unit head, drilling rod assembling
Schematic diagram, this state shows structural representation during slips retracted state.
Fig. 7 is another after described anti-well rig slips automatic handling device uses with drilling rod unit head, drilling rod assembling
Kind of view, this state shows structural representation when slips sends state.
In figure: locating rack 10, location-plate 11, connecting hole 111, vertical positioning runner 12, straining beam 20, vertical beam 21, crossbeam 22,
Curb girder 23, Horizontal limiting plate 231, bracket 30, supporting plate 31, arcuate groove 311, slot type clamp 32, oil cylinder connecting rod 33, perpendicular push oil cylinder
40, horizontal sliding oil cylinder 50, anti-well rig slips automatic handling device 100, anti-well drill power head 200, drilling rod 300, slips
400。
Detailed description of the invention
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by embodiment required use attached
Figure is briefly described, it should be apparent that, the accompanying drawing in describing below is some embodiments of the present invention, common for this area
From the point of view of technical staff, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
See Fig. 1 to Fig. 4, embodiments provide a kind of anti-well rig slips automatic handling device 100, including
Locating rack 10, straining beam 20, bracket 30, perpendicular push oil cylinder 40, horizontal sliding oil cylinder 50, locating rack 10 is vertically arranged, and bracket 30 is horizontally disposed with,
Straining beam 20 is arranged between locating rack 10 and bracket 30, locating rack 10 and bracket 30 to be flexibly connected, opens on locating rack 10
If for the connecting hole 111 that anti-well rig slips automatic handling device 100 is fixed on drilling rod unit head 200.
The fixing end of perpendicular push oil cylinder 40 is fixed on the top cover of locating rack 10, and the telescopic end of perpendicular push oil cylinder 40 is with straining beam 20 even
Connecing, bracket 30 is flexibly connected with straining beam 20, drives straining beam 20 and bracket with the stretching motion of the telescopic end by perpendicular push oil cylinder 40
30 in vertical direction move up and down, horizontal sliding oil cylinder 50 along the horizontally arranged both sides at bracket 30, horizontal sliding oil cylinder 50
Fixing end is fixing with straining beam 20 to be connected, and the telescopic end of horizontal sliding oil cylinder 50 is connected with bracket 30, with stretching by horizontal sliding oil cylinder 50
The stretching motion of end seesaws relative to straining beam 20 in driving bracket 30 in the horizontal direction, is also provided for solid on bracket 30
Determine the supporting plate 31 of slips 400.
Further, vertical beam 21 that straining beam 20 includes being fixedly connected sequentially, crossbeam 22, curb girder 23, crossbeam 22 respectively with vertical beam
21, the vertical fixed of curb girder 23 connects surely, and curb girder 23 is along the horizontally arranged both sides at crossbeam 22, and locating rack 10 includes location
Plate 11 and the vertical positioning runner 12 being positioned on location-plate 11 sidewall, offer for by anti-well rig slips on location-plate 11
Automatic handling device 100 is fixed on the connecting hole 111 on anti-well drill power head 200, the fixing end of perpendicular push oil cylinder 40 and location
Plate 11 is fixing to be connected, and the telescopic end of perpendicular push oil cylinder 40 is fixing with vertical beam 21 to be connected, and vertical positioning runner is inserted in the upper end of vertical beam 21
12, vertical beam 21 is slidably matched with vertical positioning runner 12, drives straining beam with the stretching motion of the telescopic end by perpendicular push oil cylinder 40
20 and bracket 30 move up and down in vertical direction, vertical beam 21 is equipped with vertical positioning runner 12, to perpendicular push oil cylinder 40
Up and down motion play guide effect.
Further, bracket 30 includes supporting plate 31, arranges the slot type clamp 32 of supporting plate 31 both sides, oil cylinder connecting rod 33, and oil cylinder is even
Bar 33 is fixed on the lower surface of supporting plate 31, arranges Horizontal limiting plate 231 on the sidewall of curb girder 23, the slot type clamp of supporting plate 31
32 are slidably matched with the Horizontal limiting plate 231 of curb girder 23, to avoid supporting plate 31 to come off from curb girder 23, and horizontal sliding oil cylinder 50 fixing
Holding be connected fixing with curb girder 23, the telescopic end of horizontal sliding oil cylinder 50 is connected with supporting plate 31, with the telescopic end by horizontal sliding oil cylinder 50
Stretching motion seesaws relative to curb girder 23 in driving bracket 30 in the horizontal direction.
Further, supporting plate 31 is a flat board, offers arcuate groove 311, to avoid and to bore at flat board away from one end of crossbeam 22
Bar 300 interferes.
See Fig. 5,6,7, when using this device, locating rack 10 is fixed on the sidewall of unit head 200, by slips 400
Placing or be arranged on the upper surface of supporting plate 31, when slips 400 installed by needs, straining beam 20 moves downward, and bracket 30 is transported forward
Dynamic, drive slips 400 near drilling rod 300, manually slips 400 is closed, slips 400 is clamped in drilling rod 300 and drilling rod unit head
Between 200, when needs dismounting slips 400, opening slips 400, bracket 30 rearward movement, straining beam 20 moves upward, and drives card
Watts 400 leave drilling rod 300, thus realize the automatic loading and unloading of slips 400.
Wherein, slips 400 include being symmetrical arranged, the left halfbody that is flexibly connected and right halfbody, left halfbody and right halfbody Guan Bi
The slips 400 of rear formation annular, the cambered surface of the excircle of the slips 400 of this annular arranges external splines, simultaneously at drilling rod
It is also provided with the internal spline coordinated with it on unit head 200, the medial wall of slips 400 arranges right-angle surface, simultaneously at drilling rod 300
Outer wall on be also provided with plane, after slips 400 is installed, the external splines of slips 400 and the internal spline engagement of drilling rod unit head 200,
The right-angle surface of slips 400 and face, the plane face laminating of drilling rod 300, clamp drilling rod 300, thus limit drilling rod by slips 400
Rotating against between 300 and drilling rod unit head 200, it is simple to drilling rod unit head 200 unclamp when inverting held drilling rod 300 with under
Screw thread between a piece drilling rod, reaches the purpose of dismounting drilling rod 300.
Step in embodiment of the present invention method can carry out order according to actual needs and adjust, merges and delete.
Module or unit in embodiment of the present invention device can merge according to actual needs, divide and delete.
The above disclosed present pre-ferred embodiments that is only, can not limit the right model of the present invention with this certainly
Enclose, one of ordinary skill in the art will appreciate that all or part of flow process realizing above-described embodiment, and want according to right of the present invention
Seek made equivalent variations, still fall within the scope that invention is contained.
Claims (4)
1. an anti-well rig slips automatic handling device, it is characterised in that: include locating rack, straining beam, bracket, perpendicular push away oil
Cylinder, horizontal sliding oil cylinder, described locating rack is vertically arranged, and described bracket is horizontally disposed with, described straining beam be arranged on locating rack and bracket it
Between, so that locating rack and bracket are flexibly connected, described locating rack is offered for described anti-well rig slips is filled automatically
Handler is fixed on the connecting hole on anti-well drill power head, and the fixing end of described perpendicular push oil cylinder is fixed on the top of described locating rack
Covering, the telescopic end of perpendicular push oil cylinder is connected with described straining beam, and described bracket is flexibly connected with straining beam, with stretching by perpendicular push oil cylinder
The stretching motion of contracting end drives straining beam and bracket to move up and down in vertical direction, and described horizontal sliding oil cylinder is along horizontally arranged
In the both sides of described bracket, the fixing end of described horizontal sliding oil cylinder is fixing with straining beam to be connected, the telescopic end of horizontal sliding oil cylinder and described torr
Frame connects, and transports relative to before and after straining beam in driving bracket in the horizontal direction with the stretching motion of the telescopic end by horizontal sliding oil cylinder
Dynamic, on described bracket, also it is provided for the supporting plate of stationary slip.
A kind of anti-well rig slips automatic handling device the most as claimed in claim 1, it is characterised in that: described straining beam includes
The vertical beam that is fixedly connected sequentially, crossbeam, curb girder, described crossbeam is connected surely with vertical beam, the vertical fixed of curb girder respectively, described curb girder edge
The horizontally arranged both sides at crossbeam, described locating rack include location-plate and be positioned on location-plate sidewall vertically position cunning
Groove, offers for described anti-well rig slips automatic handling device is fixed on anti-well drill power head on described location-plate
On connecting hole, the fixing end of described perpendicular push oil cylinder and described location-plate are fixing to be connected, and the telescopic end of perpendicular push oil cylinder erects with described
Beam is fixing to be connected, and described vertical positioning runner is inserted in the upper end of described vertical beam, and described vertical beam slides with described vertical positioning runner
Coordinate, drive straining beam and bracket to move up and down in vertical direction with the stretching motion of the telescopic end by perpendicular push oil cylinder.
A kind of anti-well rig slips automatic handling device the most as claimed in claim 2, it is characterised in that: described bracket includes
Supporting plate, arranging the slot type clamp of supporting plate both sides, oil cylinder connecting rod, described oil cylinder connecting rod is fixed on the lower surface of described supporting plate,
Arranging Horizontal limiting plate on the sidewall of described curb girder, the Horizontal limiting plate of the slot type clamp of described supporting plate and described curb girder slides and joins
Closing, to avoid supporting plate to come off from curb girder, the fixing end of described horizontal sliding oil cylinder is fixing with described curb girder to be connected, described horizontal sliding oil cylinder
Telescopic end be connected with described supporting plate, drive bracket internal phase in the horizontal direction with the stretching motion of the telescopic end by horizontal sliding oil cylinder
Curb girder is seesawed.
A kind of anti-well rig slips automatic handling device the most as claimed in claim 3, it is characterised in that: described supporting plate is one
Flat board, offers arcuate groove at flat board away from one end of described crossbeam, to avoid and drilling rod is interfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610911318.4A CN106321020B (en) | 2016-10-19 | 2016-10-19 | Anti- well drilling machine slips automatic handling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610911318.4A CN106321020B (en) | 2016-10-19 | 2016-10-19 | Anti- well drilling machine slips automatic handling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106321020A true CN106321020A (en) | 2017-01-11 |
| CN106321020B CN106321020B (en) | 2019-01-15 |
Family
ID=57819201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610911318.4A Active CN106321020B (en) | 2016-10-19 | 2016-10-19 | Anti- well drilling machine slips automatic handling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106321020B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576209A (en) * | 2021-01-26 | 2021-03-30 | 山西金鼎高宝钻探有限责任公司 | Rear clamping assembly of drilling machine |
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| CN201521265U (en) * | 2009-09-28 | 2010-07-07 | 张宝有 | Manual slip pneumatic lifter |
| CN202954755U (en) * | 2012-12-10 | 2013-05-29 | 苏州海德石油工具有限公司 | Pneumatic clamping tile of multifunctional drill stem |
| US20140124218A1 (en) * | 2012-10-22 | 2014-05-08 | Rick Pilgrim | Automated pipe tripping apparatus and methods |
| CN103821467A (en) * | 2014-03-07 | 2014-05-28 | 湖南科技大学 | Hydraulic power chuck for automatic drilling machine |
| CN204002648U (en) * | 2014-08-18 | 2014-12-10 | 四川宏华石油设备有限公司 | A kind of Novel clamp clencher |
| CN105156044A (en) * | 2015-10-14 | 2015-12-16 | 大庆市超力机械制造有限公司 | Oil pipe pulling unscrewing device |
| CN206190267U (en) * | 2016-10-19 | 2017-05-24 | 宁夏天地奔牛实业集团有限公司 | Slips auto -control handling device for raise boring machine |
-
2016
- 2016-10-19 CN CN201610911318.4A patent/CN106321020B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201521265U (en) * | 2009-09-28 | 2010-07-07 | 张宝有 | Manual slip pneumatic lifter |
| US20140124218A1 (en) * | 2012-10-22 | 2014-05-08 | Rick Pilgrim | Automated pipe tripping apparatus and methods |
| CN202954755U (en) * | 2012-12-10 | 2013-05-29 | 苏州海德石油工具有限公司 | Pneumatic clamping tile of multifunctional drill stem |
| CN103821467A (en) * | 2014-03-07 | 2014-05-28 | 湖南科技大学 | Hydraulic power chuck for automatic drilling machine |
| CN204002648U (en) * | 2014-08-18 | 2014-12-10 | 四川宏华石油设备有限公司 | A kind of Novel clamp clencher |
| CN105156044A (en) * | 2015-10-14 | 2015-12-16 | 大庆市超力机械制造有限公司 | Oil pipe pulling unscrewing device |
| CN206190267U (en) * | 2016-10-19 | 2017-05-24 | 宁夏天地奔牛实业集团有限公司 | Slips auto -control handling device for raise boring machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576209A (en) * | 2021-01-26 | 2021-03-30 | 山西金鼎高宝钻探有限责任公司 | Rear clamping assembly of drilling machine |
| CN112576209B (en) * | 2021-01-26 | 2024-06-04 | 山西金鼎高宝钻探有限责任公司 | Rear clamping assembly of drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106321020B (en) | 2019-01-15 |
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