CN102704929A - Digging and anchoring machine integrated with digging, anchoring and drilling - Google Patents
Digging and anchoring machine integrated with digging, anchoring and drilling Download PDFInfo
- Publication number
- CN102704929A CN102704929A CN2012102230371A CN201210223037A CN102704929A CN 102704929 A CN102704929 A CN 102704929A CN 2012102230371 A CN2012102230371 A CN 2012102230371A CN 201210223037 A CN201210223037 A CN 201210223037A CN 102704929 A CN102704929 A CN 102704929A
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- chassis
- bolter
- cutting means
- roof
- loading attachment
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Links
- 238000004873 anchoring Methods 0.000 title abstract 7
- 238000005553 drilling Methods 0.000 title abstract 5
- 239000000428 dust Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 230000000284 resting effect Effects 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000219098 Parthenocissus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention discloses a digging and anchoring machine integrated with digging, anchoring and drilling. The digging and anchoring machine comprises a chassis, a cutting device, a top anchor rod machine, an advanced drilling machine, a loading device, a shield support, a ventilating dust removal device and a conveying mechanism which are arranged on the chassis and also comprises a matched trolley which is connected with the rear end of the chassis, wherein the cutting device is arranged at the front end of the chassis; a shield is arranged above the chassis and is positioned behind the cutting device; the top anchor rod machine is arranged at the rear end of the chassis; the loading device is arranged below the cutting device; the advanced drilling machine is arranged on the loading device; the ventilating dust removal device is arranged above the loading device; the conveying mechanism is arranged on the loading device; and a transfer conveyer and a side anchor rod machine which are connected with the conveying mechanism on the chassis are arranged on the matched trolley. The digging and anchoring machine integrated digging, anchoring and drilling has multiple functions and is high in efficiency.
Description
Technical field
The present invention relates to coal mine roadway driving, exploitation and supporting machine, be specifically related to a kind of pick anchor and bore incorporate anchor driving machine.
Background technology
At present, the support work after the development machine tunnelling is an arduous complicacy and the extremely low work of efficient, and its main cause is that the split type work of development machine and roof-bolter has caused the great amount of time waste, and the effective time ratio is little; Anchor pole is beaten in existing roof-bolter manual work, and not only labor intensive is big, efficient is low, and safety is difficult to ensure.Though import equipment can realize driving and supporting parallel operations, owing to integrated, the complex structure of device height, cost an arm and a leg, the restriction of objective factor such as after-sale service is untimely, its usage ratio in the coal in China industry is not high.
Summary of the invention
The object of the invention provides the pick anchor that a kind of function is many, efficient is high and bores incorporate anchor driving machine.
Realize that the technical scheme that the object of the invention adopts is:
The pick anchor bores incorporate anchor driving machine and comprises the chassis, is located at cutting means, top roof-bolter, leading rig, loading attachment, shield, ventilating dust-arrester, conveying mechanism on the chassis; Also comprise the supporting dolly that is connected with the extreme end of chassis; Cutting means is located at the front end on chassis, and shield is located at the top on chassis, is positioned at the back of cutting means; The top roof-bolter is located at the rear end on chassis; Loading attachment is located at the below of cutting means, and leading rig is located on the loading attachment, and ventilating dust-arrester is located at the top of loading attachment; Conveying mechanism is located on the loading attachment, supporting dolly be provided with the chassis on conveying mechanism the transhipment conveyer and the side roof-bolter that are connected.
The crawler travel structure of two-wheeled one band is adopted on described chassis; Said cutting means comprises that by motor-driven cylinder stretching structure is adopted at the two ends of cylinder; Described anchor pole mechanism comprises top roof-bolter and side roof-bolter, and the top roof-bolter is movably installed on the chassis, and the side roof-bolter is movably installed on the supporting dolly; Said leading rig is hinged on the loading attachment through link; Said shield adopts fence structure, is connected with the chassis through vertical oil cylinder, is provided with horizontal oil cylinder between the fence of the fence of both sides and centre; Said ventilating dust-arrester is positioned at the top of cutting means, is connected on the chassis through oil cylinder.
Beneficial effect of the present invention:
1, the creeper undercarriage of two-wheeled one band is adopted on the chassis, can reduce complete machine and height of C.G., convenient transportation;
2, adopt whole shield supporting, ensure operating personnel's construction safety, roof-bolter is placed the shield back, can realize digging anchor and carry out simultaneously, greatly improve drivage efficiency;
3, adopt a plurality of tops roof-bolter and side roof-bolter, can realize one-time positioning anchor net, practice thrift and beat the anchor pole time;
4, supporting dolly is placed anchor pole, anchor net and transhipment conveyer etc., has improved workman's operating space, has guaranteed safety.5, transhipment conveyer afterbody can be adjusted defeated material height up and down, and the defeated material of left and right adjusting angle makes things convenient for the transhipment of material.
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is an axonometric drawing of the present invention.
Fig. 3 is an internal construction sketch map of the present invention.
Fig. 4 is a shield contraction structure sketch map among the present invention.
Fig. 5 is the cylinder sketch map of cutting means among the present invention.
Fig. 6 is a cutting means scheme of installation among the present invention.
Fig. 7 is the connection sketch map of top roof-bolter among the present invention.
Fig. 8 is the structural representation of top roof-bolter among the present invention.
Fig. 9 is the scheme of installation of leading rig among the present invention.
Figure 10 is the structural representation of side roof-bolter among the present invention.
The specific embodiment
See Fig. 1-Fig. 3, the pick anchor bores incorporate anchor driving machine and comprises chassis 1, is located at The One On The Chassis cutting means 3, top roof-bolter 10, leading rig 2, loading attachment 4, shield 5, ventilating dust-arrester 7, conveying mechanism 8; Also comprise the supporting dolly 6 that is connected with 1 rear end, chassis; Cutting means 3 is located at the front end on chassis 1, and shield 5 is located at the top on chassis 1, is positioned at the back of cutting means 3; Top roof-bolter 10 is located at the rear end on chassis 1; Loading attachment 4 is located at the below of cutting means 3; Leading rig 2 is located on the loading attachment 4; Ventilating dust-arrester 8 is located at the top of loading attachment 4, and conveying mechanism 8 is located on the loading attachment 4, and supporting dolly 6 is provided with the transhipment conveyer 9 and side roof-bolter 11 that is connected with The One On The Chassis conveying mechanism 8.
Wherein two-wheeled crawler travel structure is adopted on chassis 1, can reduce the complete machine height; Conveying mechanism 8 is positioned at the top on chassis 1, is connected through bearing pin 14 with chassis 1 and fixes, and loading attachment 4 is positioned at the below of cutting means 3, is connected through bearing pin 12 with conveying mechanism 8.
Ventilating dust-arrester 7 be mainly used in to the dust that produces in the tunneling process filter and with fresh air conveying in coal road, it is positioned at the top of cutting means 3, is connected on the chassis 1 through oil cylinder 15, can carry out elevating movement adjustment position.
See Fig. 4, the cut face that shield 5 is mainly used in not doing supporting protects temporarily.Shield 5 adopts fence structure, is connected with chassis 1 through vertical oil cylinder 13, can shrink up and down; Be provided with horizontal oil cylinder 20 between the fence 502 of the fence 501 of both sides and centre; Shield 5 launches full cut section is protected in the time of headwork, and shield 5 can stretch in the left and right directions folding and unfolding through horizontal oil cylinder 20 in the complete machine transportation, reduces transportation clearance; Guarantee the car load turning smoothly; Except that as the supporting, also can be used for the lift-up device of anchor net, the anchor net is fixed the back carry out the anchor pole operation with roof-bolter.
See Fig. 5, cutting means 3 comprises that by motor-driven cylinder stretching structure is adopted at the two ends of cylinder, to increase the cut area, is used to increase work efficiency.Cylinder comprises resting barrel 301 and movable drum 302; Movable drum 302 is located in the two ends of resting barrel 301; Be provided with oil cylinder 303 between resting barrel 301 and the movable drum 302, under the effect of oil cylinder 303, movable drum 302 can stretch out in the resting barrel 301 or withdraw.See Fig. 6, cutting means is connected with slippage frame 21 with bearing pin 19 through oil cylinder 18, and oil cylinder 18 is used for the lifting cutting means and rotates around bearing pin 19 simultaneously, and slippage frame 21 places on the chassis 1 through slippage guide rod 22, and moves forward and backward through slotting oil cylinder 23 promotion slippage framves 21.
See Fig. 7, Fig. 8, top roof-bolter 10 is movably installed on the chassis 1, is used to adjust the position of anchor pole; Top roof-bolter 10 is connected with chassis 1 through link 16, and link 16 is welded on the chassis, and top roof-bolter 10 is realized left-right rotation through oil cylinder 26, is connected through oil cylinder 27 realization swings and with link 16.
See Fig. 9, leading rig 2 is installed on the loading attachment 4 through link 24, and link 24 is hinged through bearing pin 25 and loading attachment 4, can rotate forward, and leading rig 2 is connected with link 24 through bolt.Leading rig is mainly used in detecting water by pilot hole, and leading rig can play temporary lining when headwork.
The side roof-bolter is movably installed on the supporting dolly, sees Figure 10, and side roof-bolter 11 is connected with supporting dolly 6 through link 17, and link 17 is welded on the supporting dolly 6, and side roof-bolter 11 becomes 90 ° slewing equipment 28,29 to be connected with link 17 through two; Side roof-bolter 11 can swing up and down along link 17, and rotates around link 17, can side roof-bolter 11 half-twists be retracted in the supporting dolly 6 when not working.
Said supporting dolly is positioned at the back of anchor driving machine, can independent ambulation, except that the side roof-bolter is installed, also can be used for loading and transporting anchor net and anchor pole, and operating personnel can utilize it upwards to place the anchor net as working platform.
Its course of work is: before headwork, if the excavation face need be visited the water operation, start leading rig 2 earlier and visit the water conservancy project work behind the half-twist forward, carry out excavation operation according to actual conditions then.When cutting means 3 carries out excavation operation, open ventilating dust-arrester 7, loading attachment 4 is with the conveying mechanism 8 of packing into of the material under the cut; Conveying mechanism 8 is transported to material on the transhipment conveyer 9 again; Transhipment conveyer 9 is transported to material in shuttle car or the belt conveyor through the angle of adjusting self and transports the tunnel, and chassis 1 walking meanwhile is in halted state, and 13 jackings of shield 5 usefulness oil cylinders are got up to carry out the protection of cut face; In shield 5 jacking processes; Operating personnel place the anchor net back of shield 5 and fit with top cut face, open top roof-bolter 10 then and play anchor pole work, and the side roof-bolter 11 on the supporting dolly 6 also carries out the anchor pole operation simultaneously; After a circulation was accomplished in the operation of pick anchor, complete machine moved forward and gets into next duty.
Claims (2)
1. a pick anchor bores incorporate anchor driving machine, it is characterized in that: comprise the chassis, be located at cutting means, top roof-bolter, leading rig, loading attachment, shield, ventilating dust-arrester, conveying mechanism on the chassis; Also comprise the supporting dolly that is connected with the extreme end of chassis; Cutting means is located at the front end on chassis, and shield is located at the top on chassis, is positioned at the back of cutting means; The top roof-bolter is located at the rear end on chassis; Loading attachment is located at the below of cutting means, and leading rig is located on the loading attachment, and ventilating dust-arrester is located at the top of loading attachment; Conveying mechanism is located on the loading attachment, supporting dolly be provided with the chassis on conveying mechanism the transhipment conveyer and the side roof-bolter that are connected.
2. pick anchor according to claim 1 bores incorporate anchor driving machine, it is characterized in that: two-wheeled crawler travel structure is adopted on described chassis; Said cutting means comprises that by motor-driven cylinder stretching structure is adopted at the two ends of cylinder; Described anchor pole mechanism comprises top roof-bolter and side roof-bolter, and the top roof-bolter is movably installed on the chassis, and the side roof-bolter is movably installed on the supporting dolly; Said leading rig is hinged on the loading attachment through link; Said shield adopts fence structure, is connected with the chassis through vertical oil cylinder, is provided with horizontal oil cylinder between the fence of the fence of both sides and centre; Said ventilating dust-arrester is positioned at the top of cutting means, is connected on the chassis through oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210223037.1A CN102704929B (en) | 2012-06-29 | 2012-06-29 | Digging and anchoring machine integrated with digging, anchoring and drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210223037.1A CN102704929B (en) | 2012-06-29 | 2012-06-29 | Digging and anchoring machine integrated with digging, anchoring and drilling |
Publications (2)
| Publication Number | Publication Date |
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| CN102704929A true CN102704929A (en) | 2012-10-03 |
| CN102704929B CN102704929B (en) | 2014-11-19 |
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| CN201210223037.1A Active CN102704929B (en) | 2012-06-29 | 2012-06-29 | Digging and anchoring machine integrated with digging, anchoring and drilling |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277101A (en) * | 2013-06-05 | 2013-09-04 | 北方重工集团有限公司 | Hard-rock tunnel mining machine for coal mine |
| CN104358568A (en) * | 2014-10-24 | 2015-02-18 | 杨晓斌 | Digging and anchoring device for collecting coal by spiral drum |
| CN104533408A (en) * | 2014-12-31 | 2015-04-22 | 闫振东 | Large-width comprehensive coal road driving anchor machine with simultaneous drifting function |
| CN104912554A (en) * | 2015-06-18 | 2015-09-16 | 北京诚田恒业煤矿设备有限公司 | Under-pressure self-moving excavation and support unit and under-pressure self-moving method |
| 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 |
| CN106958451A (en) * | 2017-05-12 | 2017-07-18 | 河南理工大学 | A kind of coal mine roadway tunnels auxiliary shoring device |
| CN107178382A (en) * | 2017-07-27 | 2017-09-19 | 中国铁建重工集团有限公司 | A kind of horizontal jet |
| CN108222928A (en) * | 2018-01-19 | 2018-06-29 | 中国煤炭科工集团太原研究院有限公司 | Simultaneous drifting, the anchor driving machine for realizing pick anchor parallel operations |
| CN109989779A (en) * | 2019-01-15 | 2019-07-09 | 中国煤炭科工集团太原研究院有限公司 | Collect automatic lapping, dust-extraction unit, the preceding temporary support system for visiting functions |
| CN109989749A (en) * | 2019-01-15 | 2019-07-09 | 中国煤炭科工集团太原研究院有限公司 | Temporary support device of the digging and anchoring integrated machine with wet dust removal function |
| CN110242343A (en) * | 2019-05-30 | 2019-09-17 | 中国铁建重工集团股份有限公司 | Dust removal device for tunneling and anchoring machine |
| CN110318750A (en) * | 2019-04-28 | 2019-10-11 | 中国煤炭科工集团太原研究院有限公司 | A kind of caterpillar chassis with slipping mechanism |
| CN111425214A (en) * | 2020-05-11 | 2020-07-17 | 沈阳北方重矿机械有限公司 | Full-section quick vertical anchoring and protecting tunneling and anchoring machine |
| CN111794763A (en) * | 2020-06-22 | 2020-10-20 | 中国煤炭科工集团太原研究院有限公司 | Anchor digging integrated machine built-in advanced exploration drilling device, anchor digging integrated machine and advanced exploration drilling method |
| CN113338978A (en) * | 2021-06-28 | 2021-09-03 | 中国铁建重工集团股份有限公司 | Tunneling and anchoring integrated device for advanced support |
| CN113374475A (en) * | 2021-06-28 | 2021-09-10 | 中国铁建重工集团股份有限公司 | Exploring, digging, supporting and transporting integrated machine |
| CN115506832A (en) * | 2022-09-27 | 2022-12-23 | 陕西惠天煤矿工程技术有限公司 | A small-area composite ventilation and dust removal fresh air device, roadheader and construction method |
| CN118582223A (en) * | 2024-08-07 | 2024-09-03 | 中国铁建重工集团股份有限公司 | A zero-empty top and zero-empty side drilling and anchoring integrated machine and drilling and anchoring method |
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| CN108104853B (en) * | 2017-12-22 | 2021-04-16 | 中国矿业大学(北京) | A fully automatic anchor drilling vehicle |
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Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277101A (en) * | 2013-06-05 | 2013-09-04 | 北方重工集团有限公司 | Hard-rock tunnel mining machine for coal mine |
| CN104358568A (en) * | 2014-10-24 | 2015-02-18 | 杨晓斌 | Digging and anchoring device for collecting coal by spiral drum |
| CN104358568B (en) * | 2014-10-24 | 2016-08-24 | 杨晓斌 | Utilize the pick anchor device of helix drum collection coal |
| CN104533408A (en) * | 2014-12-31 | 2015-04-22 | 闫振东 | Large-width comprehensive coal road driving anchor machine with simultaneous drifting function |
| CN104912554A (en) * | 2015-06-18 | 2015-09-16 | 北京诚田恒业煤矿设备有限公司 | Under-pressure self-moving excavation and support unit and under-pressure self-moving method |
| 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 |
| CN106958451A (en) * | 2017-05-12 | 2017-07-18 | 河南理工大学 | A kind of coal mine roadway tunnels auxiliary shoring device |
| CN106958451B (en) * | 2017-05-12 | 2019-04-19 | 河南理工大学 | A kind of auxiliary support device for coal mine roadway excavation |
| CN107178382A (en) * | 2017-07-27 | 2017-09-19 | 中国铁建重工集团有限公司 | A kind of horizontal jet |
| CN108222928A (en) * | 2018-01-19 | 2018-06-29 | 中国煤炭科工集团太原研究院有限公司 | Simultaneous drifting, the anchor driving machine for realizing pick anchor parallel operations |
| CN109989779A (en) * | 2019-01-15 | 2019-07-09 | 中国煤炭科工集团太原研究院有限公司 | Collect automatic lapping, dust-extraction unit, the preceding temporary support system for visiting functions |
| CN109989749A (en) * | 2019-01-15 | 2019-07-09 | 中国煤炭科工集团太原研究院有限公司 | Temporary support device of the digging and anchoring integrated machine with wet dust removal function |
| CN110318750A (en) * | 2019-04-28 | 2019-10-11 | 中国煤炭科工集团太原研究院有限公司 | A kind of caterpillar chassis with slipping mechanism |
| CN110242343A (en) * | 2019-05-30 | 2019-09-17 | 中国铁建重工集团股份有限公司 | Dust removal device for tunneling and anchoring machine |
| CN111425214A (en) * | 2020-05-11 | 2020-07-17 | 沈阳北方重矿机械有限公司 | Full-section quick vertical anchoring and protecting tunneling and anchoring machine |
| CN111794763A (en) * | 2020-06-22 | 2020-10-20 | 中国煤炭科工集团太原研究院有限公司 | Anchor digging integrated machine built-in advanced exploration drilling device, anchor digging integrated machine and advanced exploration drilling method |
| CN113338978A (en) * | 2021-06-28 | 2021-09-03 | 中国铁建重工集团股份有限公司 | Tunneling and anchoring integrated device for advanced support |
| CN113374475A (en) * | 2021-06-28 | 2021-09-10 | 中国铁建重工集团股份有限公司 | Exploring, digging, supporting and transporting integrated machine |
| CN113374475B (en) * | 2021-06-28 | 2024-04-23 | 中国铁建重工集团股份有限公司 | Dig over fortune all-in-one |
| CN115506832A (en) * | 2022-09-27 | 2022-12-23 | 陕西惠天煤矿工程技术有限公司 | A small-area composite ventilation and dust removal fresh air device, roadheader and construction method |
| CN115506832B (en) * | 2022-09-27 | 2025-09-09 | 陕西惠天煤矿工程技术有限公司 | Small-area composite ventilation dust removal fresh air device, heading machine and construction method |
| CN118582223A (en) * | 2024-08-07 | 2024-09-03 | 中国铁建重工集团股份有限公司 | A zero-empty top and zero-empty side drilling and anchoring integrated machine and drilling and anchoring method |
| CN118582223B (en) * | 2024-08-07 | 2024-11-12 | 中国铁建重工集团股份有限公司 | A zero-void top and zero-void side drilling and anchoring integrated machine and drilling and anchoring method |
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| CN102704929B (en) | 2014-11-19 |
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