CN102182400B - Double-guide-rail drill wagon for coal mine - Google Patents

Double-guide-rail drill wagon for coal mine Download PDF

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Publication number
CN102182400B
CN102182400B CN2010101355243A CN201010135524A CN102182400B CN 102182400 B CN102182400 B CN 102182400B CN 2010101355243 A CN2010101355243 A CN 2010101355243A CN 201010135524 A CN201010135524 A CN 201010135524A CN 102182400 B CN102182400 B CN 102182400B
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China
Prior art keywords
frame
rail
rack
oil cylinder
support arm
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CN2010101355243A
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CN102182400A (en
Inventor
武国胜
陈长河
张国旺
冯宝兴
李永占
赵玉凤
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Tiefulai Equipment Manufacturing Group Co.,Ltd.
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PINGDINGSHAN TIEFULAI ELECTRONIC AND MECHANICAL EQUIPMENT CO Ltd
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Priority to CN2010101355243A priority Critical patent/CN102182400B/en
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Abstract

The invention discloses a double-guide-rail drill wagon for a coal mine and relates to a drill wagon for gas pumping drainage of the coal mine. The double-guide-rail drill wagon for the coal mine comprises a travelling device and a rack, wherein a rotary disk is arranged at a connecting end of the travelling device and the rack; the rack can rotate 360 DEG by the rotary disk; two drilling rig guide rails are symmetrically arranged on the rack; the drilling rig guide rails are hung on a sliding frame; the sliding frame is arranged on a supporting arm; one end of the supporting arm is connected with a lifting oil cylinder, while the other end of the supporting arm is connected with a lifting bracket; an angular adjustment oil cylinder is arranged at the connecting end of the supporting arm and the lifting bracket; the lifting bracket is connected with the rack respectively by a movable pull rod and a movable supporting rod which are arranged at ends; the drilling rig guide rails slide back and forth on the supporting arm along with the sliding frame; up and down angular adjustment of 45 DEG can be carried out; and top plate supporting columns are symmetrically arranged at two ends of the rack. The drill wagon is novel in structure; the position and angle of a drilling hole can be adjusted flexibly, and a distance between a horizontal guide rail and an excavation working surface is adjusted as required; the frequent adjustment of the position of a body is avoided; and working efficiency can be greatly improved.

Description

A kind of colliery is with two guide rail drill carriages
Technical field
The present invention relates to the drill carriage that a kind of colliery pump drainage gas is used, specifically a kind of colliery is with two guide rail drill carriages.
Background technology
In order to eliminate the permeable and gas accident hidden danger in colliery, ensure the safety of Coal Production, prevent that because of major accident permeable and that gas is outstanding, country is decided to be rigid measure with the colliery outstanding work of anti-permeable anti-gas.Gas drainage under suction and the remote water of visiting are the essential measures of administering coal mine gas and water leak accident.The drill carriage that uses at present is owing to complex structure, poor stability, fault rate height; Bore angle adjustment underaction; Drilling efficiency is low, and under the situation that does not move body, can't adjust the distance of borer rail and getting working face, can not satisfy the demand of down-hole drilling operation.
Summary of the invention
Technical problem to be solved by this invention provides the high colliery of a kind of novel structure, drilling efficiency with two guide rail drill carriages, can be under the situation that does not move body the distance of adjustment borer rail and getting working face.
The present invention is the deficiency that solves the problems of the technologies described above, and the technical scheme that is adopted is: a kind of colliery comprises running gear and frame with two guide rail drill carriages; Link in running gear and frame is provided with rotary disk, and frame can 360 ° of rotations through rotary disk, on frame, are arranged with two borer rails; Borer rail is hung on travelling carriage, and travelling carriage is arranged on the support arm, and an end of support arm is connected with hoist cylinder; The other end is connected with lifting support; Link at support arm and lifting support also is provided with the angle adjustment oil cylinder, and lifting support is connected with frame respectively with movable branching rod through the active pull rod that is arranged on the end, and borer rail is followed travelling carriage front and back on support arm and slided; Can carry out 45 adjustment up and down, also be arranged with top plate stanchions at the two ends of frame.
Also be provided with the telescopic oil cylinder that is connected with travelling carriage on the described support arm.
Described frame, its two ends are respectively equipped with bottom plate stanchions.
Described borer rail is provided with the rig seat and advances oil cylinder in its rail groove.
Described rig seat is provided with rig, and rig is provided with drilling rod.
The invention has the beneficial effects as follows: the drill carriage novel structure, the flexible drive telescopic arm through hoist cylinder makes its rising or reduction, with the height of adjustment borer rail.The flexible angle that can adjust lifting support and support arm of angle adjustment oil cylinder, thereby the angle of adjustment borer rail.Frame can rotate freely on running gear through rotary disk, thus the direction that adjustment is crept into.Can adjust the position and the angle of boring flexibly through above setting.In the telescopic arm both sides borer rail is set respectively, two drilling rods are holed simultaneously, can increase work efficiency greatly.As back support, front end makes its structure more stable by the unique way that hoist cylinder supports, and greatly reduces maintenance rate by the different movable branching rod of length and active pull rod in employing.Borer rail stretches out with the travelling carriage on the telescopic arm or regains, and adjusts the distance of borer rail and getting working face as required flexibly, avoids frequently adjusting the body position, has saved the working time greatly.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of support arm among the present invention.
Fig. 4 is the structural representation of travelling carriage among the present invention.
Mark among the figure: 1, running gear, 2, frame, 3, rotary disk, 4, the rig seat, 5, borer rail; 6, lifting support, 7, hoist cylinder, 8, movable branching rod, 9, active pull rod, 10, the angle adjustment oil cylinder; 11, travelling carriage, 12, support arm, 13, telescopic oil cylinder, 14, advance oil cylinder; 15, rig, 16, drilling rod, 17, top plate stanchions, 18, bottom plate stanchions.
The specific embodiment
As shown in the figure, a kind of colliery comprises running gear 1, frame 2, borer rail 5, rig 15 and drilling rod 16 with two guide rail drill carriages.Running gear 1 can use cterpillar drive.On running gear 1, be provided with rotary disk 3, frame 2 is arranged on the rotary disk 3, can carry out 360 ° of rotations.Rig 15 is arranged on the rig seat 4 in the rail groove of borer rail 5; And be connected with a end of propelling oil cylinder 14 in the borer rail 5; Flexible drive rig 15 through advancing oil cylinder 14 moves forward and backward along borer rail 5, creeps into so that drive drilling rod 16, returns continued access drilling rod continued then and creeps into.On rig 15, be provided with drilling rod 16, drilling rod 16 centers are provided with through hole, can ventilate or water flowing, are used for the row's powder or the cools reamer head of boring procedure.On frame 2, be arranged with two borer rails 5, borer rail 5 is hung on travelling carriage 11, and two cover rigs can be installed, and boring is increased work efficiency greatly simultaneously.Travelling carriage 11 is arranged on the support arm 12, and an end of support arm 12 is connected with hoist cylinder 7, and the other end is connected with lifting support 6.Link at support arm 12 and lifting support 6 also is provided with angle adjustment oil cylinder 10, thereby can adjust the angle of support arm 12 and the angle adjustment borer rail 5 of lifting support 6 through angle adjustment oil cylinder 10, makes it can carry out 45 adjustment up and down.Lifting support 6 is connected with frame 2 respectively with movable branching rod 8 through the active pull rod 9 that is arranged on the end, and the length of movable branching rod 8 is 1/2~2/3 of active pull rod 9 length.The two ends of movable branching rod 8 and active pull rod 9 are rotationally connected with lifting support 6 and frame 2 respectively, so that when lifting support 6 adjustment height, can adjust support angle flexibly.Hoist cylinder 7 is arranged on the frame 2, can adjust the height that support arm 12 lifts through hoist cylinder 7.On support arm 12, also be provided with the telescopic oil cylinder 13 that is connected with travelling carriage 11; The telescopic oil cylinder 13 flexible borer rails 5 that can drive are followed travelling carriage 11 front and back slip on support arm 12; Thereby the length that adjustment borer rail 5 stretches out is to adapt to the getting working face of different distance.Described frame two ends are arranged with top plate stanchions 17 and bottom plate stanchions 18.Top plate stanchions 17 is a support column, is provided with hydraulic cylinder at its top, and the hydraulic cylinder bottom is supported by baffle plate.Bottom plate stanchions 18 can be selected hydraulic cylinder for use, and hydraulic cylinder is fixed on the frame 2, and its flexible end is provided with downwards, when elongation, can support ground.Top plate stanchions 17 is respectively applied for top board and the base plate that supports coal mine roadway with bottom plate stanchions 18, and the balance of drill carriage is stable during with the maintenance bore operation.Said top plate stanchions 17 can respectively be provided with one at the two ends of frame 2.Described bottom plate stanchions 18 can respectively be provided with two at the two ends of frame 2, promptly four foundation plate pillars 18 are separately positioned on four angles of frame 2.

Claims (3)

1. a colliery is with two guide rail drill carriages; Comprise running gear (1) and frame (2), be provided with rotary disk (3) at the link of running gear (1) and frame (2), frame (2) can 360 ° of rotations through rotary disk (3); It is characterized in that: on frame (2), be arranged with two borer rails (5); Borer rail (5) is hung on travelling carriage (11), and travelling carriage (11) is arranged on the support arm (12), and an end of support arm (12) is connected with hoist cylinder (7); The other end is connected with lifting support (6); Link at support arm (12) and lifting support (6) also is provided with angle adjustment oil cylinder (10), and lifting support (6) is connected with frame (2) respectively with movable branching rod (8) through the active pull rod (9) that is arranged on the end, and borer rail (5) is followed travelling carriage (11) and before and after support arm (12) is gone up, slided; Can carry out 45 adjustment up and down, also be arranged with top plate stanchions (17) at the two ends of frame (2); Described borer rail (5) is provided with rig seat (4) and advances oil cylinder (14) in its rail groove; Described rig seat (4) is provided with rig (15), and rig (15) is provided with drilling rod (16).
2. a kind of colliery according to claim 1 is characterized in that: also be provided with the telescopic oil cylinder (13) that is connected with travelling carriage (11) on the described support arm (12) with two guide rail drill carriages.
3. a kind of colliery according to claim 1 is with two guide rail drill carriages, and it is characterized in that: described frame (2), its two ends are respectively equipped with bottom plate stanchions (18).
CN2010101355243A 2010-03-30 2010-03-30 Double-guide-rail drill wagon for coal mine Active CN102182400B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010101355243A CN102182400B (en) 2010-03-30 2010-03-30 Double-guide-rail drill wagon for coal mine

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Application Number Priority Date Filing Date Title
CN2010101355243A CN102182400B (en) 2010-03-30 2010-03-30 Double-guide-rail drill wagon for coal mine

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CN102182400A CN102182400A (en) 2011-09-14
CN102182400B true CN102182400B (en) 2012-04-18

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CN102359348B (en) * 2011-11-08 2014-07-30 石家庄中煤装备制造股份有限公司 Hole-pitch-adjustable drilling device
AU2012397800B2 (en) * 2012-12-29 2016-04-28 Halliburton Energy Services, Inc. Downhole drilling assembly having a hydraulically actuated clutch and method for use of same
CN106437504A (en) * 2016-08-26 2017-02-22 陕西斯达防爆安全科技股份有限公司 All-orientation deep hole drilling machine
CN106401469A (en) * 2016-08-26 2017-02-15 陕西斯达防爆安全科技股份有限公司 Omnibearing longhole drilling machine
CN106437505A (en) * 2016-08-26 2017-02-22 陕西斯达防爆安全科技股份有限公司 All-dimensional deep hole drilling machine
CN106437536A (en) * 2016-08-26 2017-02-22 陕西斯达煤矿安全装备有限公司 Variable-amplitude bearing device of drilling machine
CN106437503A (en) * 2016-08-26 2017-02-22 陕西斯达防爆安全科技股份有限公司 All-dimensional deep hole drilling machine
CN106437506A (en) * 2016-08-26 2017-02-22 陕西斯达防爆安全科技股份有限公司 All-dimensional deep hole drilling machine
CN106437534A (en) * 2016-08-26 2017-02-22 陕西斯达防爆安全科技股份有限公司 Drilling machine amplitude varying bearing device
CN106437507A (en) * 2016-08-26 2017-02-22 陕西斯达防爆安全科技股份有限公司 Amplitude variation rolling friction drilling machine component
CN106401472A (en) * 2016-08-26 2017-02-15 陕西斯达煤矿安全装备有限公司 All-dimensional deep hole drilling machine
CN108798512A (en) * 2018-08-02 2018-11-13 中煤科工集团重庆研究院有限公司 Coal mine drilling machine multi-angle running gear
CN109162638A (en) * 2018-10-12 2019-01-08 东华理工大学 A kind of intelligent rock drilling equipment for geological prospecting
CN110130887A (en) * 2019-04-30 2019-08-16 贵州芭田生态工程有限公司 A kind of Mars Miner with support device

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Publication number Priority date Publication date Assignee Title
CA2276786A1 (en) * 1998-06-29 1999-12-29 Hydro Power Engineering (Proprietary) Limited Drill boom support for a drill rig
DE10206646C1 (en) * 2002-02-15 2003-07-24 Prime Drilling Gmbh Horizontal drilling rig displaced longitudinally relative to tracked transport vehicle between horizontal transport position and angled working position
CN1601055A (en) * 2004-10-08 2005-03-30 山西晋城无烟煤矿业集团有限责任公司寺河矿 Caterpillar chain stepped type drilling machine
CN201209459Y (en) * 2008-06-20 2009-03-18 浦国树 Abnormal protrusion mine coal road digging anti- protrusion jumbo loader
CN201258687Y (en) * 2008-09-08 2009-06-17 浙江杭钻机械制造股份有限公司 Complete hydraulic tunnel drilling rig moving platform
CN201326382Y (en) * 2008-12-30 2009-10-14 陈长河 Hydraulic outburst prevention drilling machine for coal seam gas drainage

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ZA995150B (en) * 1998-08-03 2000-02-17 Hydro Power Engineering Propri Drill rig for underground mining operations.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2276786A1 (en) * 1998-06-29 1999-12-29 Hydro Power Engineering (Proprietary) Limited Drill boom support for a drill rig
DE10206646C1 (en) * 2002-02-15 2003-07-24 Prime Drilling Gmbh Horizontal drilling rig displaced longitudinally relative to tracked transport vehicle between horizontal transport position and angled working position
CN1601055A (en) * 2004-10-08 2005-03-30 山西晋城无烟煤矿业集团有限责任公司寺河矿 Caterpillar chain stepped type drilling machine
CN201209459Y (en) * 2008-06-20 2009-03-18 浦国树 Abnormal protrusion mine coal road digging anti- protrusion jumbo loader
CN201258687Y (en) * 2008-09-08 2009-06-17 浙江杭钻机械制造股份有限公司 Complete hydraulic tunnel drilling rig moving platform
CN201326382Y (en) * 2008-12-30 2009-10-14 陈长河 Hydraulic outburst prevention drilling machine for coal seam gas drainage

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Address after: 467000, Henan, Pingdingshan Province, North Ring Road, South Xinhua District Industrial Park

Patentee after: HENAN TIEFULAI EQUIPMENT MANUFACTURING CO., LTD.

Address before: 467000, Henan, Pingdingshan Province, North Ring Road, South Xinhua District Industrial Park

Patentee before: Pingdingshan Tiefulai Electronic and Mechanical Equipment Co., Ltd.

CP01 Change in the name or title of a patent holder

Address after: 467000 Industrial Park, South Xinhua District, North Ring Road, Pingdingshan City, Henan Province

Patentee after: Tiefulai Equipment Manufacturing Group Co.,Ltd.

Address before: 467000 Industrial Park, South Xinhua District, North Ring Road, Pingdingshan City, Henan Province

Patentee before: HENAN TIEFULAI EQUIPMENT MANUFACTURING Co.,Ltd.

CP01 Change in the name or title of a patent holder