CN105421998A - Hydraulic drill wagon for coal mine - Google Patents

Hydraulic drill wagon for coal mine Download PDF

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Publication number
CN105421998A
CN105421998A CN201510840766.5A CN201510840766A CN105421998A CN 105421998 A CN105421998 A CN 105421998A CN 201510840766 A CN201510840766 A CN 201510840766A CN 105421998 A CN105421998 A CN 105421998A
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CN
China
Prior art keywords
dust
motor
gripper shoe
hydraulic drill
proof tube
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
CN201510840766.5A
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Chinese (zh)
Inventor
罗佑新
文会军
周宇
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.)
Hunan Is Permanent In Rock Drilling Science And Technology Co Ltd
Original Assignee
Hunan Is Permanent In Rock Drilling Science And Technology 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 Hunan Is Permanent In Rock Drilling Science And Technology Co Ltd filed Critical Hunan Is Permanent In Rock Drilling Science And Technology Co Ltd
Priority to CN201510840766.5A priority Critical patent/CN105421998A/en
Publication of CN105421998A publication Critical patent/CN105421998A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/02Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (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)
  • Earth Drilling (AREA)

Abstract

The invention discloses a hydraulic drill wagon for a coal mine. The hydraulic drill wagon comprises a base, a rotating plate, a second motor, a dustproof device, wheels and a belt. The two ends of the surface of the rotating plate are provided with sliding grooves respectively, the left side of the top of the rotating plate is provided with an oil cylinder, the right side of the oil cylinder is provided with a second stretching-and-contracting rod, the tail end of the second stretching-and-contracting rod is provided with a second supporting plate, and the two ends of the bottom of the second supporting plate are provided with sliding blocks corresponding to the sliding grooves. The bottom of the other end of the first supporting plate is connected with the lower portion of the second supporting plate through the first stretching-and-contracting rod, the lower end of the upper portion of a fixing plate is provided with a third stretching-and-contracting rod, the right side of the fixing plate is provided with a second motor, and the side face of the second motor is provided with the dustproof device. According to the hydraulic drill wagon, a dust cover and a dustproof cylinder are utilized to conduct dustproof work on the motor in different implement modes, the dustproof effect is good, the structure is simple, novel and practical, and the working efficiency of the drill wagon is improved.

Description

A kind of colliery hydraulic drill rig
Technical field
The present invention relates to colliery hydraulic drill rig technical field, be specially a kind of colliery hydraulic drill rig.
Background technology
Drill carriage is mainly used in the coal seam excavation operation of coal mining industry, it is widely used in coal seam and visits water, visit gas, visit tomography, caving, in the bore operation of water filling etc., the geological environment of this kind of operation is complicated, boring resistance is large, therefore require that drill carriage power is high, drilling efficiency is high, the features such as bore angle scope is large, there is the little problem of punching angular range in the drill carriage of prior art, need during operation to drive drill carriage adjustment, bore position, cause the low existing hydraulic drill rig kind of operating efficiency a lot, but build is larger mostly, can not 360 degree of rotations, structure bulky, dumb, when running into complicated landform or narrow tunnel, drill carriage is taken action comparatively inconvenient, even cannot normally work, operating efficiency is caused to reduce, in addition, a large amount of dusts can be produced in the hydraulic drill rig course of work, dust can enter into the normal work affecting motor in motor, reduce the application life of hydraulic drill rig, affect operating efficiency.
Summary of the invention
The object of the present invention is to provide a kind of colliery hydraulic drill rig, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of colliery hydraulic drill rig, comprise base, flap, second motor, dust guard, wheel, belt, the bottom of described base is provided with wheel, and the surface of wheel is provided with belt, the top of described base is provided with flap, and the bottom of flap is provided with rotating shaft, the bottom of described rotating shaft is provided with the first motor, the surperficial two ends of described flap are respectively equipped with sliding tray, the top left side of described flap is provided with oil cylinder, and the right side of oil cylinder is provided with the second expansion link, the end of described second expansion link is provided with the second gripper shoe, the two ends, bottom of described second gripper shoe are respectively equipped with the sliding shoe corresponding with sliding tray, the top of described second gripper shoe is provided with groove, and it is hinged by one end of fixed axis and the first gripper shoe in groove, be connected with the bottom of the second gripper shoe by the first expansion link bottom the other end of described first gripper shoe, described first support plate upper surface right-hand member is provided with clamp, and the first support plate upper surface left end is provided with fixed head, the lower end, top of described fixed head is provided with the 3rd expansion link, and the lower end of the 3rd expansion link is provided with grip block, the right side of described fixed head is provided with the second motor, and the side of the second motor is provided with dust guard, the right side of described second motor is provided with the lower grip block corresponding with upper grip block.
Preferably, described dust guard comprises the first dust proof tube and the second dust proof tube, the second motor axial trough is provided with in the middle part of the inner chamber of described first dust proof tube, and be provided with anti-dust filter mesh between the second motor axial trough and the first dust proof tube, the external surface of described first dust proof tube is provided with fixture block, the inner chamber of described second dust proof tube is provided with the holddown groove corresponding with the first dust proof tube, and the side of holddown groove is provided with the fixture block groove corresponding with fixture block.
Preferably, described dust guard comprises dust cover, and is provided with dust-proof gauze and the cotton layer of foam between the inwall of dust cover and outer wall, and the right side of described dust cover is provided with the second motor axis hole, and the second motor hole is provided with sealing ring.
Preferably, the upper surface middle part of described first gripper shoe is provided with fixed block, and the surface of fixed block is provided with slipmat.
Preferably, the shape of described upper grip block and lower grip block is respectively semi-annular, is mutually spliced into a full circle ring, and the inner surface of upper grip block and lower grip block is respectively equipped with anti-slip veins.
Preferably, the quantity of described fixture block is four, is equidistantly arranged on the first dust proof tube.
Preferably, the connected mode of described first dust proof tube and holddown groove is interference fit.
Compared with prior art, the invention has the beneficial effects as follows: this invention can 360 degree of Rot wt devices by flap, the gripper shoe of first and the second expansion link can drive the pressure of the drill device to move up and down and move forward and backward, the pressure of the drill direction can regulate automatically, and upper grip block and lower grip block can accommodate the pressure of the drill bar of different size specification, this invention carries out the dust-proof of different embodiment by dust guard to motor, good dustproof effect, the simple Nover practical of structure, avoid motor in the pressure of the drill process because dust is too many and damage, improve the application life of motor, improve the application life of the pressure of the drill car, improve the operating efficiency of the pressure of the drill car.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the second supporting plate structure schematic diagram of the present invention;
Fig. 3 is the first supporting plate structure schematic diagram of the present invention;
Fig. 4 is the first dust proof tube of the present invention and the second dust proof tube structural representation;
Fig. 5 is dust cover of the present invention and the second electric machine structure schematic diagram.
In figure: 1 base, 2 flaps, 21 sliding trays, 3 first motors, 4 rotating shafts, 5 second motors, 6 dust guards, 61 first dust proof tube fixture blocks, 611 fixture blocks, 612 anti-dust filter meshes, 62 second dust proof tubes, 621 holddown grooves, 622 fixture block grooves, 63 axial troughs, 64 dust covers, 65 dust-proof gauzes, the cotton layer of 66 foams, 67 sealing rings, 68, second motor axis hole, 7 first expansion links, 8 first gripper shoes, 9 fixed heads, 10 second expansion links, 11 second gripper shoes, 12 clamps, 13 oil cylinders, 14 fixed blocks, 15 wheels, 16 belts, 17 the 3rd expansion links, grip block on 18, 19 times grip blocks, 111 grooves, 112 sliding shoes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-4, the invention provides a kind of technical scheme: a kind of colliery hydraulic drill rig, comprise base 1, flap 2, second motor 5, dust guard 6, wheel 15, belt 16, the bottom of described base 1 is provided with wheel 15, and the surface of wheel 15 is provided with belt 16, the top of described base 1 is provided with flap 2, and the bottom of flap 2 is provided with rotating shaft 4, the bottom of described rotating shaft 4 is provided with the first motor 3, the surperficial two ends of described flap 2 are respectively equipped with sliding tray 21, the top left side of described flap 2 is provided with oil cylinder 13, and the right side of oil cylinder 13 is provided with the second expansion link 10, the end of described second expansion link 10 is provided with the second gripper shoe 11, the two ends, bottom of described second gripper shoe 11 are respectively equipped with the sliding shoe 112 corresponding with sliding tray 21, the top of described second gripper shoe 11 is provided with groove 11, and it is hinged by one end of fixed axis and the first gripper shoe 8 in groove 11, the upper surface middle part of the first gripper shoe 8 is provided with fixed block 14, and the surface of fixed block 14 is provided with slipmat, be connected with the bottom of the second gripper shoe 11 by the first expansion link 7 bottom the other end of described first gripper shoe 8, described first gripper shoe 8 upper surface right-hand member is provided with clamp 12, and the first gripper shoe 8 upper surface left end is provided with fixed head 9, the lower end, top of described fixed head 9 is provided with the 3rd expansion link 17, and the lower end of the 3rd expansion link 17 is provided with grip block 18, the shape of upper grip block 18 and lower grip block 19 is respectively semi-annular, mutually be spliced into a full circle ring, and the inner surface of upper grip block 18 and lower grip block 19 is respectively equipped with anti-slip veins, the right side of described fixed head 9 is provided with the second motor 5, and the side of the second motor 5 is provided with dust guard 6, dust guard 6 comprises the first dust proof tube 61 and the second dust proof tube 62, the second motor axial trough 63 is provided with in the middle part of the inner chamber of described first dust proof tube 61, and be provided with anti-dust filter mesh 612 between the second motor axial trough 63 and the first dust proof tube 61, the external surface of described first dust proof tube 61 is provided with fixture block 611, the quantity of fixture block 611 is four, equidistantly be arranged on the first dust proof tube 61, first dust proof tube 61 is interference fit with the connected mode of holddown groove 621, the inner chamber of described second dust proof tube 62 is provided with the holddown groove 621 corresponding with the first dust proof tube 61, and the side of holddown groove 621 is provided with the fixture block groove 622 corresponding with fixture block 611, the right side of described second motor 5 is provided with the lower grip block 19 corresponding with upper grip block 18, during work, first motor 3 drives rotating shaft 4 that flap 2 is rotated, during oil cylinder 13, the second expansion link 10 drive second gripper shoe 11 that stretches is movable on flap 2, first expansion link 7 drive first gripper shoe 8 of stretching moves up and down work, second motor 5 electric drill depression bar carries out the pressure of the drill, time dust-proof, first dust proof tube 61 is stuck in holddown groove 621, simultaneously fixture block 611 is connected to anti-dust filter mesh 612 in fixture block groove 622 to prevent dust from entering into motor 5 inner.
Refer to Fig. 5, another kind of dust guard provided by the invention: dust guard 6 comprises dust cover 64, and between the inwall of dust cover 64 and outer wall, be provided with dust-proof gauze 65 and the cotton layer 66 of foam, the right side of described dust cover 64 is provided with the second motor axis hole 68, and the second motor hole 68 is provided with sealing ring 67, dust cover 64 closed allround formula is carried out dust-proof to motor 5, this invention can 360 degree of Rot wt devices by flap 2, the gripper shoe 8 of first and the second expansion plate 11 can drive the pressure of the drill device to move up and down and move forward and backward, the pressure of the drill direction can regulate automatically, and upper grip block 18 and lower grip block 19 can accommodate the pressure of the drill bar of different size specification, this invention carries out the dust-proof of different embodiment by dust guard to motor, good dustproof effect, the simple Nover practical of structure, avoid motor in the pressure of the drill process because dust is too many and damage, improve the application life of motor, improve the application life of the pressure of the drill car, improve the operating efficiency of the pressure of the drill car.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.

Claims (7)

1. a colliery hydraulic drill rig, comprise base (1), flap (2), second motor (5), dust guard (6), wheel (15), belt (16), the bottom of described base (1) is provided with wheel (15), and the surface of wheel (15) is provided with belt (16), it is characterized in that: the top of described base (1) is provided with flap (2), and the bottom of flap (2) is provided with rotating shaft (4), the bottom of described rotating shaft (4) is provided with the first motor (3), the surperficial two ends of described flap (2) are respectively equipped with sliding tray (21), the top left side of described flap (2) is provided with oil cylinder (13), and the right side of oil cylinder (13) is provided with the second expansion link (10), the end of described second expansion link (10) is provided with the second gripper shoe (11), the two ends, bottom of described second gripper shoe (11) are respectively equipped with the sliding shoe (112) corresponding with sliding tray (21), the top of described second gripper shoe (11) is provided with groove (11), and it is hinged by one end of fixed axis and the first gripper shoe (8) in groove (11), be connected with the bottom of the second gripper shoe (11) by the first expansion link (7) bottom the other end of described first gripper shoe (8), described first gripper shoe (8) upper surface right-hand member is provided with clamp (12), and the first gripper shoe (8) upper surface left end is provided with fixed head (9), the lower end, top of described fixed head (9) is provided with the 3rd expansion link (17), and the lower end of the 3rd expansion link (17) is provided with grip block (18), the right side of described fixed head (9) is provided with the second motor (5), and the side of the second motor (5) is provided with dust guard (6), the right side of described second motor (5) is provided with the lower grip block (19) corresponding with upper grip block (18).
2. a kind of colliery according to claim 1 hydraulic drill rig, it is characterized in that: described dust guard (6) comprises the first dust proof tube (61) and the second dust proof tube (62), the second motor axial trough (63) is provided with in the middle part of the inner chamber of described first dust proof tube (61), and be provided with anti-dust filter mesh (612) between the second motor axial trough (63) and the first dust proof tube (61), the external surface of described first dust proof tube (61) is provided with fixture block (611), the inner chamber of described second dust proof tube (62) is provided with the holddown groove (621) corresponding with the first dust proof tube (61), and the side of holddown groove (621) is provided with the fixture block groove (622) corresponding with fixture block (611).
3. a kind of colliery according to claim 1 hydraulic drill rig, it is characterized in that: described dust guard (6) comprises dust cover (64), and between the inwall of dust cover (64) and outer wall, be provided with dust-proof gauze (65) and the cotton layer (66) of foam, the right side of described dust cover (64) is provided with the second motor axis hole (68), and the second motor hole (68) is provided with sealing ring (67).
4. a kind of colliery according to claim 1 hydraulic drill rig, is characterized in that: the upper surface middle part of described first gripper shoe (8) is provided with fixed block (14), and the surface of fixed block (14) is provided with slipmat.
5. a kind of colliery according to claim 1 hydraulic drill rig, it is characterized in that: the shape of described upper grip block (18) and lower grip block (19) is respectively semi-annular, mutually be spliced into a full circle ring, and the inner surface of upper grip block (18) and lower grip block (19) is respectively equipped with anti-slip veins.
6. a kind of colliery according to claim 1 hydraulic drill rig, is characterized in that: the quantity of described fixture block (611) is four, is equidistantly arranged on the first dust proof tube (61).
7. a kind of colliery according to claim 1 hydraulic drill rig, is characterized in that: described first dust proof tube (61) is interference fit with the connected mode of holddown groove (621).
CN201510840766.5A 2015-11-27 2015-11-27 Hydraulic drill wagon for coal mine Pending CN105421998A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510840766.5A CN105421998A (en) 2015-11-27 2015-11-27 Hydraulic drill wagon for coal mine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510840766.5A CN105421998A (en) 2015-11-27 2015-11-27 Hydraulic drill wagon for coal mine

Publications (1)

Publication Number Publication Date
CN105421998A true CN105421998A (en) 2016-03-23

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Family Applications (1)

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CN201510840766.5A Pending CN105421998A (en) 2015-11-27 2015-11-27 Hydraulic drill wagon for coal mine

Country Status (1)

Country Link
CN (1) CN105421998A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108612478A (en) * 2018-05-14 2018-10-02 陈玉玲 A kind of drive drilling equipment facilitating adjusting position and angle
CN109057709A (en) * 2018-07-23 2018-12-21 武汉科技大学 A kind of hydraulic drill easy to remove
CN109184556A (en) * 2018-08-20 2019-01-11 郭鸿洲 It is a kind of convenient for the coal mining perforating device of explosion punching

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1814983A (en) * 2006-02-18 2006-08-09 江阴市矿山器材厂 Mine driller power-head drilling-angle adjusting mechanism
CN2900754Y (en) * 2006-03-20 2007-05-16 张家口宣化华泰矿冶机械有限公司 Double layer slide frame propeller for drill vehicle
US20080217037A1 (en) * 2007-03-06 2008-09-11 Howell Richard L Excavation apparatus
CN201883938U (en) * 2010-11-25 2011-06-29 平顶山市铁福来机电设备有限公司 Multidirectional hydraulic deep hole drill carriage
CN202634130U (en) * 2012-04-18 2012-12-26 孔建元 Motor with heat-radiation and dustproof apparatus
CN103447991A (en) * 2013-08-22 2013-12-18 大大科技(宁国)有限公司 Piston rod auxiliary assembly device
CN204244010U (en) * 2014-11-27 2015-04-01 林展苗 A kind of generator of good heat dissipation effect
CN204266920U (en) * 2014-11-27 2015-04-15 蒙阴县飞达矿山工程机械有限公司 A kind of self-propelled hydraulic water drilling rig

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1814983A (en) * 2006-02-18 2006-08-09 江阴市矿山器材厂 Mine driller power-head drilling-angle adjusting mechanism
CN2900754Y (en) * 2006-03-20 2007-05-16 张家口宣化华泰矿冶机械有限公司 Double layer slide frame propeller for drill vehicle
US20080217037A1 (en) * 2007-03-06 2008-09-11 Howell Richard L Excavation apparatus
CN201883938U (en) * 2010-11-25 2011-06-29 平顶山市铁福来机电设备有限公司 Multidirectional hydraulic deep hole drill carriage
CN202634130U (en) * 2012-04-18 2012-12-26 孔建元 Motor with heat-radiation and dustproof apparatus
CN103447991A (en) * 2013-08-22 2013-12-18 大大科技(宁国)有限公司 Piston rod auxiliary assembly device
CN204244010U (en) * 2014-11-27 2015-04-01 林展苗 A kind of generator of good heat dissipation effect
CN204266920U (en) * 2014-11-27 2015-04-15 蒙阴县飞达矿山工程机械有限公司 A kind of self-propelled hydraulic water drilling rig

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108612478A (en) * 2018-05-14 2018-10-02 陈玉玲 A kind of drive drilling equipment facilitating adjusting position and angle
CN109057709A (en) * 2018-07-23 2018-12-21 武汉科技大学 A kind of hydraulic drill easy to remove
CN109184556A (en) * 2018-08-20 2019-01-11 郭鸿洲 It is a kind of convenient for the coal mining perforating device of explosion punching

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Application publication date: 20160323

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