CN102434154A - Development machine-mounted anchor rod drilling rig - Google Patents

Development machine-mounted anchor rod drilling rig Download PDF

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Publication number
CN102434154A
CN102434154A CN2011103112096A CN201110311209A CN102434154A CN 102434154 A CN102434154 A CN 102434154A CN 2011103112096 A CN2011103112096 A CN 2011103112096A CN 201110311209 A CN201110311209 A CN 201110311209A CN 102434154 A CN102434154 A CN 102434154A
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CN
China
Prior art keywords
oil cylinder
telescopic
development machine
jumbolter
cylinder
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.)
Pending
Application number
CN2011103112096A
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Chinese (zh)
Inventor
陈琴亮
王晋
安磊
王晓燕
张玉玲
李欢
戈占堃
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENYANG MINING MACHINERY GROUP CO Ltd
Original Assignee
SHENYANG MINING MACHINERY GROUP CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHENYANG MINING MACHINERY GROUP CO Ltd filed Critical SHENYANG MINING MACHINERY GROUP CO Ltd
Priority to CN2011103112096A priority Critical patent/CN102434154A/en
Publication of CN102434154A publication Critical patent/CN102434154A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a development machine-mounted anchor rod drilling rig applied in the field of underground mechanized tunneling roadways of coal mines. The development machine-mounted anchor rod drilling rig consists of a development machine, a turnover mechanism, a rotary mechanism, a feeding mechanism, anchor rod drilling rigs, a telescopic cylinder, a turnover cylinder, a spiral oscillating cylinder and the like; two drilling rigs are symmetrically arranged on the development machine; fixed supports are arranged on two sides of the cutting part of the development machine; the anchor rod drilling rigs are fixed on the cutting part of the development machine through the fixed supports; two manual proportional control valves are respectively arranged on the fixed supports of the two sides; telescopic guide rails are arranged on the fixed supports; the telescopic cylinder is connected with the fixed supports through one end of a pin shaft, and the other end of the telescopic cylinder is connected with a telescopic arm support so that the telescopic arm support telescopically slides along the guide rails; two ends of the turnover cylinder are respectively connected with the telescopic arm support and the pin shaft of the turnover mechanism; and the telescopic arm support is connected with the turnover mechanism through a pin shaft likewise. The feeding mechanism of the development machine-mounted anchor rod drilling rig is relatively simple, so the anchoring efficiency is improved, the safety of the anchoring operation is improved, and the mechanized strength of the roadway development machine is further improved.

Description

A kind of development machine airborne anchor rod drilling machine
Technical field
The present invention relates to the jumbolter equipment in the tunnel reinforcing process such as the roof timbering that is applied to mechanization digging laneway under the coal mine, lateral wall supporting, be specially a kind of development machine airborne anchor rod drilling machine.
Background technology
At present, in the prior art, bolt support has become the main supporting means in digging tunnel; Traditional development machine and roof-bolter are not to constitute an integral body to realize operation, exist Anchor Care speed slow, and mechanization degree is low; Operating personnel's labour intensity is big, poor working environment, shortcomings such as poor stability.Along with the colliery requires increasingly high, traditional driving and the inapplicable highly-mechanized comprehensive pick production of Anchor Care split operating type to driving and Anchor Care efficient.Therefore developing a kind of development machine airborne anchor rod drilling machine is the new problem of being badly in need of solution.
Summary of the invention
The purpose of this invention is to provide a kind of development machine airborne anchor rod drilling machine; Solve the above-mentioned shortcoming that traditional Anchor Care operating type exists; Two groups of sprocket wheels and chain through being installed in secondary feed cylinder cylinder body two ends are realized rig feeding and the multiplication function of retreating; The multiplication feed mechanism is fairly simple, and the manual proportional control valve of two covers is convenient to control, and has improved operating efficiency.
The objective of the invention is to realize like this: a kind of development machine airborne anchor rod drilling machine, form by development machine, fixed support, telescopic jib, switching mechanism, slew gear, feed mechanism, jumbolter, drilling cramp, telescopic oil cylinder, telescopic rail, overturning oil cylinder, spiral oscillating cylinder, guide rail, chain, sprocket wheel, secondary feed oil cylinder, primary feed oil cylinder, two bench drill machines are installed on development machine symmetrically; The mounting and fixing bracket in the cutting units both sides of development machine, the bar drill machine is fixed in the tunneling machine cutting portion through fixed support, and the manual proportional control valve of two covers is installed in respectively on the fixed support of both sides; Telescopic rail is installed on the fixed support, and telescopic oil cylinder is connected with fixed support through bearing pin one end, and the other end is connected with telescopic jib; Can make telescopic jib along the guide rail slides in telescopic; The overturning oil cylinder two ends are connected with the switching mechanism bearing pin with telescopic jib respectively, and telescopic jib is connected with switching mechanism through bearing pin equally, and the spiral oscillating oil cylinder is fixed by bolts on the switching mechanism; Slew gear and switching mechanism can relatively rotate through the spiral oscillating oil cylinder; Primary feed oil cylinder one end and slew gear are hinged, and the other end is connected through bolt with drilling cramp, and guide rail is housed on the slew gear; Drilling cramp can be along the guide rail slides in telescopic; Sprocket wheel is housed on the feed mechanism, and chain is walked around sprocket wheel, and jumbolter is fixed on the chain; Secondary feed oil cylinder one end is fixed on the drilling cramp, and the other end is connected with sprocket wheel through bearing pin; The operating principle of said device is, promotes telescopic jib through telescopic oil cylinder and can realize moving forward and backward of drilling cramp, realizes the upright of jumbolter drilling cramp through switching mechanism; What the slewing equipment that drives through the spiral oscillating cylinder was realized drilling cramp carries out 180 ° rotation in vertical plane; Satisfy to bore top board or the direction of lateral wall and angle demand, the straight-line feed of realizing jumbolter through twice feed mechanism in the feed mechanism with retreat, anchor makes telescopic jib advance along telescopic rail through the manipulation telescopic oil cylinder; Stop after arriving the Anchor Care cross section place; The adjustment overturning oil cylinder makes drilling cramp be in plumbness, reaches the required brill top board or the angle of lateral wall through adjustment spiral oscillating cylinder, drilling rod is installed is then started jumbolter; Begin boring; Stretch out the primary feed oil cylinder and make drilling cramp do the branch line completion primary feed that moves, stretch out the secondary feed oil cylinder again, utilize the movable pulley principle to make jumbolter along drilling cramp 8 multiplication feedings along guide rail; Then successively with secondary feed oil cylinder and the withdrawal of primary feed oil cylinder; Accomplish boring back skyhook and utilize feed mechanism with jumbolter carries out the anchoring operation of anchor pole, revolution, up-down and the airborne anchor rod drilling machine through cutting units flexible, turn round and carry out the boring and the anchoring operation of next anchor pole, the hydraulic system oil sources of jumbolter device is provided by the hydraulic system of development machine self.
Main points of the present invention are its structure and operating principle.Its operating principle is; The operating principle of said device is, promotes telescopic jib through telescopic oil cylinder and can realize moving forward and backward of drilling cramp, realizes the upright of jumbolter drilling cramp through switching mechanism; What the slewing equipment that drives through the spiral oscillating cylinder was realized drilling cramp carries out 180 ° rotation in vertical plane; Satisfy to bore top board or the direction of lateral wall and angle demand, the straight-line feed of realizing jumbolter through twice feed mechanism in the feed mechanism with retreat, anchor makes telescopic jib advance along telescopic rail through the manipulation telescopic oil cylinder; Stop after arriving the Anchor Care cross section place; The adjustment overturning oil cylinder makes drilling cramp be in plumbness, reaches the required brill top board or the angle of lateral wall through adjustment spiral oscillating cylinder, drilling rod is installed is then started jumbolter; Begin boring; Stretch out the primary feed oil cylinder and make drilling cramp do the branch line completion primary feed that moves, stretch out the secondary feed oil cylinder again, utilize the movable pulley principle to make jumbolter along drilling cramp 8 multiplication feedings along guide rail; Then successively with secondary feed oil cylinder and the withdrawal of primary feed oil cylinder; Accomplish boring back skyhook and utilize feed mechanism with jumbolter carries out the anchoring operation of anchor pole, revolution, up-down and the airborne anchor rod drilling machine through cutting units flexible, turn round and carry out the boring and the anchoring operation of next anchor pole, the hydraulic system oil sources of jumbolter device is provided by the hydraulic system of development machine self.
A kind of development machine airborne anchor rod drilling machine compared with prior art; It is fairly simple to have feed mechanism, and pick anchoring integral technology more is tending towards rationally, improves Anchor Care efficient; Reduce operating personnel's quantity; Improve the safety of Anchor Care operation, help further improving tunnelling machineryization degree, the manual proportional control valve of two covers is convenient to control; Rig secondary feed mechanism utilizes the movable pulley principle to realize rig feeding and the advantages of retreating such as multiplication function, will be widely used under the coal mine in the mechanization digging laneway field.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is elaborated.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is telescoping mechanism of the present invention, switching mechanism and slew gear and primary feed part-structure sketch map.
Fig. 3 is a rig secondary feed of the present invention mechanism part-structure sketch map.
The specific embodiment
With reference to accompanying drawing, a kind of development machine airborne anchor rod drilling machine is made up of development machine 1, fixed support 2, telescopic jib 3, switching mechanism 4, slew gear 5, feed mechanism 6, jumbolter 7, drilling cramp 8, telescopic oil cylinder 9, telescopic rail 10, overturning oil cylinder 11, spiral oscillating cylinder 12, guide rail 13, chain 14, sprocket wheel 15, secondary feed oil cylinder 16, primary feed oil cylinder 17; Two bench drill machines are installed on development machine 1 symmetrically, and mounting and fixing bracket 2 in the cutting units both sides of development machine 1, and the bar drill machine is fixed on development machine 1 cutting units through fixed support 2; The manual proportional control valve of two covers is installed in respectively on the fixed support 2 of both sides, and telescopic rail 10 is installed on the fixed support 2, and telescopic oil cylinder 9 is connected with fixed support 2 through bearing pin one end; The other end is connected with telescopic jib 3, can make telescopic jib 3 along the guide rail slides in telescopic, and overturning oil cylinder 11 two ends are connected with switching mechanism 4 bearing pins with telescopic jib 3 respectively; The telescopic jib 3 same bearing pins that pass through are connected with switching mechanism 4; Spiral oscillating oil cylinder 12 is fixed by bolts on the switching mechanism 4, and slew gear 5 can relatively rotate through spiral oscillating oil cylinder 12 with switching mechanism 4, and primary feed oil cylinder 17 1 ends and slew gear 5 are hinged; The other end and drilling cramp 8 are connected through bolt; Guide rail 13 is housed on the slew gear 5, and drilling cramp 8 can be equipped with sprocket wheel 15 along guide rail 13 slides in telescopic on the feed mechanism 6; Chain 14 is walked around sprocket wheel; Jumbolter 7 is fixed on the chain, and secondary feed oil cylinder 16 1 ends are fixed on the drilling cramp 8, and the other end is connected with sprocket wheel 15 through bearing pin; The operating principle of said device is; Promote telescopic jib 3 through telescopic oil cylinder and can realize moving forward and backward of drilling cramp 8; Realize the upright of jumbolter drilling cramps 8 through switching mechanism 4, what the slewing equipment 5 that drives through spiral oscillating cylinder 12 was realized drilling cramps 8 carries out 180 ° rotation in vertical plane, to satisfy top board or the direction of lateral wall and the angle demand of boring; The straight-line feed of realizing jumbolter 7 through twice feed mechanism in the feed mechanism 6 with retreat; Anchor makes telescopic jib 3 advance along telescopic rail 10 through handling telescopic oil cylinder 9, stops behind the arrival Anchor Care cross section place, and adjustment overturning oil cylinder 11 makes drilling cramp 8 be in plumbness; Reach the required brill top board or the angle of lateral wall through adjustment spiral oscillating cylinder 12; Drilling rod is installed is then started jumbolter 7, begin boring, stretch out primary feed oil cylinder 17 and make drilling cramp 8 do the branch line completion primary feed that moves along guide rail 13; Stretch out secondary feed oil cylinder 16 again; Utilize the movable pulley principle to make jumbolter 7,, accomplish boring back skyhook and utilize feed mechanism and jumbolter carries out the anchoring operation of anchor pole then successively with secondary feed oil cylinder 16 and 17 withdrawals of primary feed oil cylinder along drilling cramp 8 multiplication feedings; The boring and the anchoring operation of next anchor pole are carried out in flexible, the revolution of revolution, up-down and the airborne anchor rod drilling machine through cutting units, and the hydraulic system oil sources of jumbolter device is provided by the hydraulic system of development machine self.

Claims (2)

1. a development machine airborne anchor rod drilling machine is made up of development machine, fixed support, telescopic jib, switching mechanism, slew gear, feed mechanism, jumbolter, drilling cramp, telescopic oil cylinder, telescopic rail, overturning oil cylinder, spiral oscillating cylinder, guide rail, chain, sprocket wheel, secondary feed oil cylinder, primary feed oil cylinder, it is characterized in that: two bench drill machines are installed on development machine symmetrically; The mounting and fixing bracket in the cutting units both sides of development machine, the bar drill machine is fixed in the tunneling machine cutting portion through fixed support, and the manual proportional control valve of two covers is installed in respectively on the fixed support of both sides; Telescopic rail is installed on the fixed support, and telescopic oil cylinder is connected with fixed support through bearing pin one end, and the other end is connected with telescopic jib; Can make telescopic jib along the guide rail slides in telescopic; The overturning oil cylinder two ends are connected with the switching mechanism bearing pin with telescopic jib respectively, and telescopic jib is connected with switching mechanism through bearing pin equally, and the spiral oscillating oil cylinder is fixed by bolts on the switching mechanism; Slew gear and switching mechanism can relatively rotate through the spiral oscillating oil cylinder; Primary feed oil cylinder one end and slew gear are hinged, and the other end is connected through bolt with drilling cramp, and guide rail is housed on the slew gear; Drilling cramp can be along the guide rail slides in telescopic; Sprocket wheel is housed on the feed mechanism, and chain is walked around sprocket wheel, and jumbolter is fixed on the chain; Secondary feed oil cylinder one end is fixed on the drilling cramp, and the other end is connected with sprocket wheel through bearing pin.
2. a kind of development machine airborne anchor rod drilling machine according to claim 1; It is characterized in that: the operating principle of said device is, promotes telescopic jib through telescopic oil cylinder and can realize moving forward and backward of drilling cramp, realizes the upright of jumbolter drilling cramp through switching mechanism; What the slewing equipment that drives through the spiral oscillating cylinder was realized drilling cramp carries out 180 ° rotation in vertical plane; Satisfy to bore top board or the direction of lateral wall and angle demand, the straight-line feed of realizing jumbolter through twice feed mechanism in the feed mechanism with retreat, anchor makes telescopic jib advance along telescopic rail through the manipulation telescopic oil cylinder; Stop after arriving the Anchor Care cross section place; The adjustment overturning oil cylinder makes drilling cramp be in plumbness, reaches the required brill top board or the angle of lateral wall through adjustment spiral oscillating cylinder, drilling rod is installed is then started jumbolter; Begin boring; Stretch out the primary feed oil cylinder and make drilling cramp do the branch line completion primary feed that moves, stretch out the secondary feed oil cylinder again, utilize the movable pulley principle to make jumbolter along drilling cramp 8 multiplication feedings along guide rail; Then successively with secondary feed oil cylinder and the withdrawal of primary feed oil cylinder; Accomplish boring back skyhook and utilize feed mechanism with jumbolter carries out the anchoring operation of anchor pole, revolution, up-down and the airborne anchor rod drilling machine through cutting units flexible, turn round and carry out the boring and the anchoring operation of next anchor pole, the hydraulic system oil sources of jumbolter device is provided by the hydraulic system of development machine self.
CN2011103112096A 2011-10-14 2011-10-14 Development machine-mounted anchor rod drilling rig Pending CN102434154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN102434154A true CN102434154A (en) 2012-05-02

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206220A (en) * 2013-03-29 2013-07-17 辽宁工程技术大学 Drilling device loaded on hard rock tunneling machine and hard rock tunneling method
CN104453929A (en) * 2014-10-23 2015-03-25 三一重型装备有限公司 Tunneling machine and cutting part thereof
CN104481528A (en) * 2014-10-23 2015-04-01 三一重型装备有限公司 Tunnel boring machine
CN106801607A (en) * 2017-02-22 2017-06-06 中铁工程装备集团有限公司 The rig walking mechanism and rock tunnel(ling) machine of rock tunnel(ling) machine
WO2020034898A1 (en) * 2018-08-16 2020-02-20 济宁泰立重工机械有限公司 Cantilever-type driving and anchoring integrated machine
CN111577270A (en) * 2020-05-14 2020-08-25 徐发 Mine tunnel tunneling horizontal feeding mining equipment
CN112832804A (en) * 2021-03-29 2021-05-25 中国煤炭科工集团太原研究院有限公司 Mining multi-row double-arm hydraulic drill carriage
RU2765002C1 (en) * 2021-06-23 2022-01-24 Закрытое Акционерное Общество "Солигорский Институт Проблем Ресурсосбережения С Опытным Производством" Self-propelled anchoring rig

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2844391Y (en) * 2005-12-13 2006-12-06 北京七杰伟业科技发展有限公司 The airborne roof-bolter of colliery speedy drivage machine
CN101046152A (en) * 2006-03-29 2007-10-03 三一重型装备有限公司 Integrated tunnelling and anchoring machine
CN101046151A (en) * 2006-03-29 2007-10-03 三一重型装备有限公司 Integrated tunnelling and anchoring machine
CN101086205A (en) * 2006-06-09 2007-12-12 三一重型装备有限公司 Tunneling, anchoring and drilling composite machine
WO2011006181A2 (en) * 2009-07-13 2011-01-20 Sandvik Mining And Construction G.M.B.H. Advancing machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2844391Y (en) * 2005-12-13 2006-12-06 北京七杰伟业科技发展有限公司 The airborne roof-bolter of colliery speedy drivage machine
CN101046152A (en) * 2006-03-29 2007-10-03 三一重型装备有限公司 Integrated tunnelling and anchoring machine
CN101046151A (en) * 2006-03-29 2007-10-03 三一重型装备有限公司 Integrated tunnelling and anchoring machine
CN101086205A (en) * 2006-06-09 2007-12-12 三一重型装备有限公司 Tunneling, anchoring and drilling composite machine
WO2011006181A2 (en) * 2009-07-13 2011-01-20 Sandvik Mining And Construction G.M.B.H. Advancing machine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206220A (en) * 2013-03-29 2013-07-17 辽宁工程技术大学 Drilling device loaded on hard rock tunneling machine and hard rock tunneling method
CN103206220B (en) * 2013-03-29 2015-01-14 辽宁工程技术大学 Drilling device loaded on hard rock tunneling machine and hard rock tunneling method
CN104453929A (en) * 2014-10-23 2015-03-25 三一重型装备有限公司 Tunneling machine and cutting part thereof
CN104481528A (en) * 2014-10-23 2015-04-01 三一重型装备有限公司 Tunnel boring machine
CN106801607A (en) * 2017-02-22 2017-06-06 中铁工程装备集团有限公司 The rig walking mechanism and rock tunnel(ling) machine of rock tunnel(ling) machine
CN106801607B (en) * 2017-02-22 2019-07-02 中铁工程装备集团有限公司 The drilling machine walking mechanism and rock tunnel(ling) machine of rock tunnel(ling) machine
WO2020034898A1 (en) * 2018-08-16 2020-02-20 济宁泰立重工机械有限公司 Cantilever-type driving and anchoring integrated machine
CN111577270A (en) * 2020-05-14 2020-08-25 徐发 Mine tunnel tunneling horizontal feeding mining equipment
CN112832804A (en) * 2021-03-29 2021-05-25 中国煤炭科工集团太原研究院有限公司 Mining multi-row double-arm hydraulic drill carriage
RU2765002C1 (en) * 2021-06-23 2022-01-24 Закрытое Акционерное Общество "Солигорский Институт Проблем Ресурсосбережения С Опытным Производством" Self-propelled anchoring rig

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Application publication date: 20120502