CN100559013C - Tunneling, anchoring and drilling composite machine - Google Patents
Tunneling, anchoring and drilling composite machine Download PDFInfo
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- CN100559013C CN100559013C CNB2006100468604A CN200610046860A CN100559013C CN 100559013 C CN100559013 C CN 100559013C CN B2006100468604 A CNB2006100468604 A CN B2006100468604A CN 200610046860 A CN200610046860 A CN 200610046860A CN 100559013 C CN100559013 C CN 100559013C
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Abstract
The present invention relates to the machine integrated compounding machine of development machine, roof-bolter, rig three, be specially a kind of tunneling machine cutting portion backplate that utilizes as the rig working platform, support as the rig master with cutterhead, realize rig and tunneling machine cutting integrally, utilize lifting, swing and self function of cutting units, finish the probing work of tunnel deep hole; Simultaneously, utilize development machine panoramic table sidewall that collapsible roof-bolter device is installed again, to realize of the anchor pole anchor dress work of automation hydraulic control roof-bolter to the exploitation tunnel." three machines " one is installed: rig is installed on development machine top, connects by track; The roof-bolter location and installation is in development machine panoramic table sidewall, connect by straight pin and high-strength bolt, no matter be roof-bolter, still rig has all made full use of lifting, the swing function of tunneling machine cutting portion, greatly simplify the project organization of roof-bolter and rig, farthest reduced the bulk of tunneling, anchoring and drilling composite machine.
Description
Technical field
The present invention relates to exploitation of coal mine roadway driving and anchor dress probing protection machinery, be specially development machine, roof-bolter, the integrated new architecture of rig---tunneling, anchoring and drilling composite machine, realize the three machine integrated effects of working continuously.
Background technology
At present, the support work after the development machine tunnelling is an arduous complexity and the extremely low work of efficient, main cause is that the split type work of development machine and roof-bolter has caused a large amount of time wastes, the effective time ratio is very little, and not only the labour is big manually to beat anchor pole, and efficient is also very low; And for high gas tunnel, need get out 100 millimeters of about 15 diameters at preceding section before the development machine driving, the degree of depth reaches more than 20 meter gas release aperture, and this work is also finished by manually-operated at present fully, artificial probing is punched, and not only labour intensity is very big, and efficient is also very low, so, be starved of a kind of compounding machine, can be behind the development machine driving, carry out anchor pole anchor dress and deep drilling continuous operation immediately, reduce operator's labour intensity, improve the penetration rate of development machine.
China's utility model patent (application number CN02234476.4) discloses a kind of development machine airborne anchor rod drilling machine, comprise principal arm, column and drilling cramp, column is arranged in the telescopic oil cylinder of development machine, and its upper end vertically is hinged with principal arm, and drilling cramp is located at the front end of principal arm, described principal arm adopts carrier bar, and on principal arm, be provided with slew gear, make jumbolter when reaching pick, anchor synchronization job, realize comprehensive punching, Anchor Care function; This rig volume is little, and is in light weight, simple in structure, and duty safety is easy and simple to handle.
Its weak point is:
1, roof-bolter is installed on the development machine panoramic table, and the complete machine height is too high, influences the development machine performance.
2, the principal arm cantilever is oversize, and stability is bad.
Non-support when 3, making the side anchor bar, failure rate is big during work.
4, the roof-bolter operating position is too high, can not be suitable for low roadway bolt operation.
China's utility model patent (application number CN92243425.5) discloses a kind of airborne flexible cantilever folding type hydraulic jumbolter, this rig is applicable under coal mine, the section that uses development machine carries out " roof bolting at random " as in rectangle or the trapezoidal tunnel.Two identical rigs are installed on the development machine panoramic table by boring anchor, can hole simultaneously.Hydraulic power is supplied with by development machine oil pump.During work, the rig cantilever stretches out.The hydraulic pressure fold mechanism puts down drilling cramp.The horizontal hunting oil cylinder makes drilling cramp determine the position, hole.Supporting mechanism makes drilling cramp withstand back.Propulsion plant on the drilling cramp promotes hydraulic motor and creeps into row boring.
Its weak point is:
1, be installed in development machine panoramic table top, unsupported back span is restricted, does not beat low roadway bolt.
2, jumbolter does not have self whirligig, does not beat the angle anchor pole.
3, do not utilize tunneling machine cutting portion function, it is few to beat the anchor pole position.
4, the principal arm cantilever is oversize, and stability is bad.
5, only suitable section is rectangle or trapezoidal tunnel.
China's utility model patent (application number CN94242297.X) discloses the airborne anchor pole drill loader of a kind of driving, the drill loader central post is arranged in the development machine on the mainframe in the slew gear, principal arm is perpendicular to the column setting, and principal arm is by the oil cylinder swinging in the cross rest, and the principal arm front end is provided with propulsive mechanism.The utility model has replaced present domestic coal and has combined artificial boring of employing monomer anchor pole drill loader and skyhook in the pick, has reduced empty top, group's time, satisfies the supporting requirement of driving empty top zone, has ensured safety of workers, has improved mechanization degree.
Its weak point is:
1, be installed on the development machine panoramic table, the complete machine height is too high, influences the development machine service behaviour.
2, the principal arm cantilever is oversize, and stability is bad.
3, on the complete machine be single anchor pole, inefficiency.
4, roof-bolter operating position height, it is little to be suitable for the tunnel scope.
China's utility model patent (patent No. 95242039.2) discloses the integrated rigs against outburst of a kind of development machine, and this rig is made up of main frame and hydraulic part, and main frame is made up of frame, rotary body, slide plate, feed cylinder again.Main frame is installed on the cutting arm of development machine, and is integrated with development machine.The cutting arm of development machine about doing under the effect of development machine pumping plant hydraulic coupling, swing, the rig main frame is swung thereupon, with position of opening and the punching angle of adjusting this rig.This rig has not only that volume is little, in light weight, installation, operation, advantage such as easy to maintenance, and has alleviated labour intensity, has improved operating efficiency.Its weak point is as follows:
(1) rig is fixed on the cutting arm all the time, the operation of influence driving, and the driving space is also restricted;
(2) probing main frame cutting units top, the range limited system of probing can not be drilled too high and too low hole;
(3) rig can not shrink, underaction, and the scope of application also is restricted;
(4) hydraulic system complexity, operation are difficult for grasping.
Above-mentioned patent documentation all can't be realized the composite construction of three machine one of development machine, roof-bolter, rig except the deficiency that self exists.
Summary of the invention
The object of the present invention is to provide a kind of pick anchor to bore incorporate compounding machine, this compounding machine can increase substantially the operating efficiency and the safety of underworkings exploitation protection, greatly reduces operator's working strength.
Technical scheme of the present invention is:
Tunneling, anchoring and drilling composite machine of the present invention utilizes tunneling machine cutting portion backplate as the rig working platform, supports as the rig master with cutterhead; Simultaneously, utilize development machine panoramic table sidewall that collapsible roof-bolter device is installed again, realize of the anchor pole anchor dress work of automation hydraulic control roof-bolter to the exploitation tunnel, roof-bolter, rig and development machine integral structure have been realized dexterously, lifting, the swing function of cutting units have been utilized, simplify project organization, improved the reliability of complete machine.
Described pick anchor bores incorporate compounding machine, rig with the cutting units backplate face of development machine as working platform, support as the rig master with cutterhead, lifting, the swing function of cutting units have been utilized, after the driller finishes, rig can shrink and retreat into the development machine rear portion, does not influence development machine work.
Described pick anchor bores incorporate compounding machine, roof-bolter is installed on development machine panoramic table sidewall, be hinged by hydraulic jack between roof-bolter and the development machine panoramic table, roof-bolter has been beaten can shrink behind the anchor pole and has been folded to tunneling machine cutting portion both sides, does not influence the development machine operate as normal.
Compared with prior art, the invention has the beneficial effects as follows:
1, the present invention is the machine integrated new architecture of development machine, roof-bolter, rig three, and rig is installed on development machine top, and when development machine was worked, probing mechanism can retreat contraction, returns to the development machine rear body from the cutting units backplate; And roof-bolter with development machine panoramic table sidewall as work locating surface, have the contraction foldable structure, farthest reduce the bulk of anchor pole mechanism.Therefore, they are realizing that " three machines " mutual work can not exert an influence under the multi-functional prerequisite.So this machine is a kind of advanced in performance, the modernized comprehensive mining machinery equipment of technological precedence.
2, the present invention utilizes lifting, the swing function of cutting units, has not only simplified the project organization of compounding machine, and has greatly improved the reliability of complete machine.
When 3, compounding machine of the present invention was worked, former machine seat in the plane did not only need to adjust, but also can cooperatively interact, and function is used, and this is greatly improved the operating efficiency of complete machine.
4, significance of the present invention is: increase work efficiency, reduce working strength.
5, the present invention " three machines " one is installed: rig is installed on development machine top, connects by track; The roof-bolter location and installation is in development machine panoramic table sidewall, connect by straight pin and high-strength bolt, no matter be roof-bolter, still rig has all made full use of lifting, the swing function of tunneling machine cutting portion, greatly simplify the project organization of roof-bolter and rig, farthest reduced the bulk of tunneling, anchoring and drilling composite machine.
Description of drawings
Fig. 1 is structure chart of the present invention (a roof-bolter duty).
Fig. 2 is structure chart of the present invention (a rig duty).
Among the figure, 1 development machine; 2 panoramic tables; 3 rigs; 4 tracks; 5 cutting units backplates; 6 roof-bolters; 7 cutting units; 8 cutterheads; 9 rotary oil cylinders; 10 shrink folding oil cylinder; 11 telescopic oil cylinder I; 12 supporting elevation oil cylinders; 13 horizontal hunting oil cylinders; 14 angular adjustment oil cylinders; 15 telescopic oil cylinder II; 16 oscillating oil cylinders; 17 supporting elevation oil cylinders; 18 slipping blocks; 19 moving sleeves; 20 fixed muffles.
The specific embodiment
Shown in Fig. 1-2, the present invention is a tunneling, anchoring and drilling composite machine, and development machine, roof-bolter, rig three machine one are installed.Rig 3 is installed on development machine 1 top, is connected by track 4 between rig 3 and the development machine 1.Development machine 1 is exactly rig 3 devices with top among the figure.It does lifting, oscillating motion together in company with the cutting units 7 of development machine 1, adds the functions such as rotation of self, just can finish the probing work of tunnel deep hole; Roof-bolter 6 symmetries are installed on development machine panoramic table 2 sidewalls, are hinged by hydraulic jack between roof-bolter 6 and the development machine panoramic table 2.Figure middle front part two side cylinders and support section thereof are exactly roof-bolter 6 devices, and it swings with panoramic table 2 together with the cutting units 7 of development machine 1, but does not move up and down with cutting units 7.Cutting units 7 front ends are cutterhead 8, are provided with cutting units backplate 5 above the cutting units 7, and when roof-bolter 6 work, cutting units backplate 5 is placed level, and the operator may stand in and carries out the simple operations that anchor pole is installed on the cutting units backplate 5.
Roof-bolter 6 can shrink folding, and it shrinks fold mechanism and mainly is made up of two oil cylinders: shrink the adjustment that folding oil cylinder 10 is finished roof-bolter vertical and horizontal state; Telescopic oil cylinder I 11 finish roof-bolter protract with after the contract variation of state, rotary oil cylinder 9 is realized roof-bolter self rotation, play dress to finish the angle anchor pole, supporting elevation oil cylinder 12 is realized the adjustment of roof-bolter upper-lower position, also when working, roof-bolter plays a supportive role, horizontal hunting oil cylinder 13 is finished the position adjustment of the roof-bolter left and right sides, realizes that a row beats a plurality of anchor poles.Anchor pole is beaten after dress work finishes, and roof-bolter just shrinks folding, and flat crouching in tunneling machine cutting portion 7 both sides do not influence development machine 1 operate as normal.Roof-bolter 6 mechanisms can shrink folding, have farthest reduced the bulk of roof-bolter 6 mechanisms.
The course of work of the present invention is divided two stages: the one, and development machine 1 is connected with the cooperation of rig 3; The 2nd, development machine 1 is connected with the cooperation of roof-bolter 6, below explanation respectively.
Development machine 1 is connected with the cooperation of rig 3:
(1) after development machine 1 work was finished, cutterhead 8 was regained, and cutting units 7 is adjusted downward tilt, for rig 3 work are got ready.
(2) rig 3 moves on to above the cutting units 7 from development machine 1 rear body, is stretched to duty by retreating contraction state, utilizes lifting, swing and self function of cutting units 7, finishes the probing work of tunnel deep hole.
(3) rig 3 work is finished after-contraction and is retreated, and returns to development machine 1 rear body from cutting units backplate 5, and development machine 1 is started working.
Development machine 1 is connected with the cooperation of roof-bolter 6:
(1) after development machine 1 work was finished, cutterhead 8 was regained, and cutting units 7 is set level, for roof-bolter 6 work are got ready.
(2) roof-bolter 6 is stretched to duty by contraction state,, is carried out first row's anchor pole and plays dress to each operating position by HYDRAULIC CONTROL SYSTEM roof-bolter 6; Before second row's anchor pole is played dress, at first development machine 1 reach, roof-bolter 6 is adjusted to the relevant work position by hydraulic jack then, carries out second row's anchor pole and plays dress.Beat when adorning in anchor pole transposition, need be by the teeter function of the cutting units 7 of development machine 1.
(3) after 6 stages of roof-bolter, work was finished, be contracted to folded state, development machine is started working.
Claims (6)
1, tunneling, anchoring and drilling composite machine, it is characterized in that: comprise development machine, roof-bolter, rig, utilize tunneling machine cutting portion backplate as the rig working platform, support as the rig master with cutterhead, utilize development machine panoramic table sidewall that collapsible roof-bolter device is installed, realization hydraulic control roof-bolter is exploited the anchor pole anchor dress work in tunnel.
2, according to the described tunneling, anchoring and drilling composite machine of claim 1, it is characterized in that: be connected by track between rig and the development machine.
3, according to the described tunneling, anchoring and drilling composite machine of claim 1, it is characterized in that: rig has contracting mechanism, contracting mechanism is provided with telescopic oil cylinder and angular adjustment oil cylinder, and telescopic oil cylinder one end is hinged with the slipping block that is installed on the track, and the other end and rig are hinged; Angular adjustment oil cylinder one end and rig are hinged, and the movable part of the other end and telescopic oil cylinder is hinged.
4, according to the described tunneling, anchoring and drilling composite machine of claim 1, it is characterized in that: be hinged by hydraulic jack between roof-bolter and the development machine panoramic table.
5, according to the described tunneling, anchoring and drilling composite machine of claim 1, it is characterized in that: roof-bolter has the contraction fold mechanism, shrink fold mechanism and comprise folding oil cylinder of contraction and telescopic oil cylinder, shrinking folding oil cylinder one end and roof-bolter is hinged, the movable part of the other end and telescopic oil cylinder is hinged, and finishes the adjustment of roof-bolter vertical and horizontal state; Telescopic oil cylinder one end and development machine panoramic table sidewall are hinged, and the other end is hinged with roof-bolter, finish that roof-bolter protracts and after the contract variation of state.
6, according to the described tunneling, anchoring and drilling composite machine of claim 1, it is characterized in that: the cutting units backplate face of described development machine is as the manually-operated platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100468604A CN100559013C (en) | 2006-06-09 | 2006-06-09 | Tunneling, anchoring and drilling composite machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100468604A CN100559013C (en) | 2006-06-09 | 2006-06-09 | Tunneling, anchoring and drilling composite machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101086205A CN101086205A (en) | 2007-12-12 |
| CN100559013C true CN100559013C (en) | 2009-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100468604A Expired - Fee Related CN100559013C (en) | 2006-06-09 | 2006-06-09 | Tunneling, anchoring and drilling composite machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100559013C (en) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101463722B (en) * | 2007-12-21 | 2010-11-17 | 沈阳矿山机械（集团）有限责任公司 | Roof bolter mechanism |
| CN101858213B (en) * | 2010-04-09 | 2011-12-14 | 闫振东 | Drilling, loading, transporting and anchoring integrated machine with dual platforms and four arms for coal roadway |
| CN102134968A (en) * | 2011-02-21 | 2011-07-27 | 三一重型装备有限公司 | Drilling system and drilling equipment |
| DE102011107697B4 (en) * | 2011-07-13 | 2013-01-31 | Eickhoff Bergbautechnik Gmbh | Propulsion and mining machine |
| CN102434154A (en) * | 2011-10-14 | 2012-05-02 | 沈阳矿山机械有限公司 | Development machine-mounted anchor rod drilling rig |
| CN102536117B (en) * | 2012-01-31 | 2015-08-19 | 中国水利水电第七工程局有限公司 | Machine-mounted type multipurpose anchor rod drilling machine |
| CN102635353B (en) * | 2012-04-06 | 2014-07-16 | 中铁工程装备集团有限公司 | Double-cantilever hard rock coal roadway heading and anchoring device |
| CN104196547B (en) * | 2014-09-05 | 2015-09-30 | 中船重工（青岛）轨道交通装备有限公司 | Integrated support system and the tunnel machine of this integrated support system is housed |
| CN104405384B (en) * | 2014-10-11 | 2017-02-01 | 中国矿业大学(北京) | Deep-hole high-efficient driving method and deep-hole high-efficient driving system |
| CN104453929A (en) * | 2014-10-23 | 2015-03-25 | 三一重型装备有限公司 | Tunneling machine and cutting part thereof |
| CN106593437A (en) * | 2016-12-28 | 2017-04-26 | 中国煤炭科工集团太原研究院有限公司 | Digging, supporting, anchoring and drilling all-in-one fully-mechanized excavating machine |
| CN106930773B (en) * | 2017-03-22 | 2019-08-23 | 沈阳重机重矿机械设备制造有限公司 | Machine jumbolter combined rack |
| CN107035393B (en) * | 2017-05-03 | 2019-06-04 | 刘军 | A kind of airborne hydraulic anchor pole drilling equipment |
| CN107165630B (en) * | 2017-07-19 | 2023-03-28 | 山西天巨重工机械有限公司 | Quick digging and anchoring integrated machine for coal mine |
| CN107806346B (en) * | 2017-10-24 | 2019-08-16 | 三一重型装备有限公司 | Multi-functional heading equipment |
| CN108868759A (en) * | 2018-09-12 | 2018-11-23 | 徐州徐工基础工程机械有限公司 | Tunnel anchor and development machine |
| CN111577271B (en) * | 2020-05-14 | 2021-10-15 | 郏县众和建材有限公司 | Horizontal mine hole tunneling mining method |
| CN112096405B (en) * | 2020-09-01 | 2022-09-06 | 中国煤炭科工集团太原研究院有限公司 | Tunneling and anchoring integrated machine and advanced drilling method |
| CN113431568B (en) * | 2021-04-14 | 2024-01-05 | 太原理工大学 | Coal mining machine and method for improving mining rate of thin coal seam |
| CN113187527B (en) * | 2021-04-30 | 2024-06-04 | 中煤科工开采研究院有限公司 | Automatic construction method for anchor rod |
| CN113309517B (en) * | 2021-05-10 | 2022-08-23 | 凯盛重工有限公司 | Multifunctional lifting arm for tunneling and anchoring integrated machine |
| CN114017022B (en) * | 2021-11-08 | 2023-08-25 | 中国煤炭科工集团太原研究院有限公司 | Tunneling and anchoring machine and tunneling system |
-
2006
- 2006-06-09 CN CNB2006100468604A patent/CN100559013C/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| 掘锚一体化是快速掘进的主要途径. 郑富德.西山科技，第增刊S1期. 2002 |
| 掘锚一体化是快速掘进的主要途径. 郑富德.西山科技，第增刊S1期. 2002 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101086205A (en) | 2007-12-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20100609 |