CN105909171A - Double-arm crawler type shaft sinking drill carriage - Google Patents

Double-arm crawler type shaft sinking drill carriage Download PDF

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Publication number
CN105909171A
CN105909171A CN201610400770.4A CN201610400770A CN105909171A CN 105909171 A CN105909171 A CN 105909171A CN 201610400770 A CN201610400770 A CN 201610400770A CN 105909171 A CN105909171 A CN 105909171A
Authority
CN
China
Prior art keywords
balladeur train
work
arm
oil cylinder
arms
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
CN201610400770.4A
Other languages
Chinese (zh)
Inventor
刘建
胡赋
王凯
高飞
刘晓倩
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.)
Zhangjiakou Xuanhua Huatai Mining & Metallurgic Machinery Co Ltd
Original Assignee
Zhangjiakou Xuanhua Huatai Mining & Metallurgic Machinery 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 Zhangjiakou Xuanhua Huatai Mining & Metallurgic Machinery Co Ltd filed Critical Zhangjiakou Xuanhua Huatai Mining & Metallurgic Machinery Co Ltd
Priority to CN201610400770.4A priority Critical patent/CN105909171A/en
Publication of CN105909171A publication Critical patent/CN105909171A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B1/00Percussion drilling
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00Supports for the drilling machine, e.g. derricks or masts
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/084Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with flexible drawing means, e.g. cables
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP 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 characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting

Abstract

The invention discloses a double-arm crawler type shaft sinking drill carriage and relates to the technical field of mine shaft roadheaders. The double-arm crawler type shaft sinking drill carriage comprises a traveling and operating module, a rear tailstock module and two working modules with the same structure, wherein the traveling and operating module comprises a frame, a traveling mechanism and an operating mechanism, the operating mechanism and the two working modules are both arranged above the frame, the traveling mechanism is installed below the frame in a pivoted mode and comprises a left crawler assembly and a right crawler assembly, and at least three telescopic supporting legs are further arranged under the frame; the rear tailstock module is arranged above the tail of the frame and comprises a power system and an electric system, and the power system and the electric system provide power and light for the drill carriage; the two working modules are both installed on the frame in a pivoted mode, each working module comprises a work arm mechanism, a carriage telescoping mechanism and a carriage mechanism, and the position of a jackdrill on each carriage mechanism can be adjusted in the vertical direction, front-back direction and horizontal direction through the corresponding work arm mechanism, the corresponding carriage telescoping mechanism and the carriage mechanism. In this way, horizontal arc-shaped rock drilling is realized, and working efficiency is improved.

Description

Both arms crawler type shaft sinking drill carriage
Technical field
The present invention relates to vertical shaft for mine Boring Machine Technique field, particularly relate to a kind of both arms crawler type shaft sinking drill carriage.
Background technology
Quick along with Chinese national economy increases, and urbanization, the quickening of process of industrialization and the change of Chinese society consumption structure are increasing to the needs of resource, have pulled the fast development in China mine.Mining is the most substantial amounts of simultaneously is gone underground by outdoor, and the ground the most substantial amounts of growth of workload is built in vertical shaft or perpendicular lane.
Much changed into shaft drilling machine rock drilling by artificial rock drilling although existing market has, but be mostly fixed and cannot meet various diameter vertical shaft or the demand in perpendicular lane.
Summary of the invention
The technical problem to be solved is to provide a kind of both arms crawler type shaft sinking drill carriage, it is possible to widens working range, also improves work efficiency simultaneously, it is possible to build the mine of different-diameter or non-vertical shaft for mine or perpendicular lane fast and efficiently.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of both arms crawler type shaft sinking drill carriage, including the operational module that walking is identical with operation module, rear tailstock module and two structures, described walking and operation module include vehicle frame, walking mechanism and operating mechanism, operating mechanism and two operational modules are arranged at above vehicle frame, walking mechanism is pivoted on below vehicle frame, walking mechanism includes left track rail assembly and right-hand track chiain assembly, is additionally provided with at least 3 telescoping support lower limbs below vehicle frame;Described rear tailstock module is arranged on vehicle frame upper rear, including dynamical system and electrical system, provides power and illumination to described drill carriage;Two operational modules are all pivoted on vehicle frame, each operational module all includes working arm mechanism, balladeur train telescoping mechanism and slide block mechanism, and the rock drill on slide block mechanism can carry out height, position adjustment around by working arm mechanism, balladeur train telescoping mechanism and slide block mechanism.
Preferably, described working arm mechanism includes work large arm, work big arm cylinder, work two arms, work two arm oil cylinders, balladeur train pivot angle oil cylinder, work large arm one end is pivotally mounted on vehicle frame by connecting seat, the other end is pivotally mounted to work two arm by bearing pin and work two arm cylinder blocks, the two arm other ends that work are pivotally mounted on balladeur train telescoping mechanism by bearing pin and balladeur train pivot angle oil cylinder, work big arm cylinder cylinder body one end is pivotally mounted to connect on seat, piston rod one end is pivotally mounted in work large arm, the two arm cylinder block one end that work are pivotally mounted in work large arm, piston rod one end is pivotally mounted on work two arm;Working arm oscillating oil cylinder cylinder body is arranged on vehicle frame, piston rod fixes connection with being connected seat side, by working arm oscillating oil cylinder drive connection seat around the axis of rotation being arranged on vehicle frame.
Preferably, balladeur train telescoping mechanism includes expansion bracket, telescopic oil cylinder and free bearing, and expansion bracket one middle side part is hinged with work two arms and balladeur train pivot angle oil cylinder, and expansion bracket opposite side is slidably connected with slide block mechanism, and expansion bracket is connected by telescopic oil cylinder with slide block mechanism.
Preferably, described expansion bracket is connected by free bearing with work two arms and balladeur train pivot angle oil cylinder, described hinged seat includes two dual-lug type connecting rods, and connecting rod one end is fixed on expansion bracket by hinge and axle bed, the other end is connected with balladeur train pivot angle cylinder piston rod and work two arm ends respectively by bearing pin.
Preferably, described slide block mechanism includes rock drill, propulsive mechanism and balladeur train, and rock drill is slidably connected with balladeur train by propulsive mechanism, and described expansion bracket is slidably connected with balladeur train.
Preferably, described expansion bracket two ends are provided with slide block, and slide block can be along the slide on balladeur train.
Preferably, described propulsive mechanism includes front steel wire rope, rear steel wire rope, front rope sheave seat, rear rope sheave seat, rock drill base plate and propelling cylinder, front rope sheave seat and rear rope sheave seat are all slidably mounted on balladeur train, front steel wire rope and rear steel wire rope one end are each attached in the middle part of balladeur train, the other end walks around front rope sheave seat respectively and rope sheave on rear rope sheave seat is fixed on rock drill base plate, and rock drill is fixedly mounted on rock drill base plate;Propelling cylinder one end is fixed on balladeur train, the other end is fixing with front rope sheave seat and rear rope sheave seat is connected.
Preferably, described telescoping support lower limb is support oil cylinder, and described support oil cylinder is four, can be supported on ground by vehicle frame by support oil cylinder and fix.
Preferably, described operating mechanism is arranged over ceiling.
Use and have the beneficial effects that produced by technique scheme:
1. operational module achieves the arc rock drilling scope of level by working arm mechanism, balladeur train telescoping mechanism, slide block mechanism, two operational module cooperation not only widened a stable car boring scope, also improved work efficiency simultaneously;
2. by independent walking mechanism, it is possible to build the mine of different-diameter or non-vertical shaft for mine or perpendicular lane fast and efficiently;
3. vehicle frame is by the jacking apparatus that can stretch, it is ensured that the drill carriage stability when driving boring.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of propulsive mechanism in Fig. 1;
Fig. 4 is the A-A profile of Fig. 3;
Fig. 5 is the partial enlarged drawing in Fig. 1 at B;
Fig. 6 is the partial enlarged drawing in Fig. 2 at C;
In figure: 1-operational module, 2-walking and operation module, tailstock module after 3-, 11-working arm mechanism, 12-balladeur train telescoping mechanism, 13-slide block mechanism, 21-walking mechanism, 22-vehicle frame, 23-operating mechanism, 24-ceiling, 25-support oil cylinder, the left track rail assembly of 201-, 202-right-hand track chiain assembly;31-dynamical system, 32-electrical system, 111-works large arm, and 112-works big arm cylinder, and 113-works two arms, and 114-works two arm oil cylinders, and 115-working arm oscillating oil cylinder, 116-balladeur train pivot angle oil cylinder, 231-connects seat;121-expansion bracket, 122-telescopic oil cylinder, 123-free bearing, 124-connecting rod;131-rock drill, 132-propulsive mechanism, 133-balladeur train, steel wire rope before 1321-, steel wire rope after 1322-, rope sheave seat before 1323-, rope sheave seat after 1324-, 1325-rock drill base plate, 1326-propelling cylinder, 13260-propelling cylinder piston rod, 13261-propelling cylinder cylinder body, 1327-rope sheave.
Detailed description of the invention
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
A kind of both arms crawler type shaft sinking drill carriage as shown in Figure 1, 2, including the operational module 1 that walking is identical with operation module 2, rear tailstock module 3 and two structures, described walking and operation module 2 include vehicle frame 22, walking mechanism 21 and operating mechanism 23, operating mechanism 23 and two operational modules 1 are arranged at above vehicle frame 22, walking mechanism 21 is pivoted on below vehicle frame 22, walking mechanism 21 includes left track rail assembly 201 and right-hand track chiain assembly 202, is additionally provided with at least 3 telescoping support lower limbs below vehicle frame 22;Described rear tailstock module 3 is arranged on vehicle frame 22 upper rear, including dynamical system 31 and electrical system 32, provides power and illumination to described drill carriage;Two operational modules 1 are all pivoted on vehicle frame 22, each operational module 1 all includes working arm mechanism 11, balladeur train telescoping mechanism 12 and slide block mechanism 13, rock drill 131 on slide block mechanism 13 is by working arm mechanism 11, balladeur train telescoping mechanism 12 and slide block mechanism 13 can carry out height, front and back, right position adjusts, stable car boring scope can realize the arc area of level, not only widened working range by two operational module 1 cooperation and also improve work efficiency simultaneously, left track rail assembly 201 and right-hand track chiain assembly 202 constitute independent running gear, can be quick, build the mine of different-diameter or non-vertical shaft for mine or perpendicular lane efficiently.
As a kind of preferred structure, described working arm mechanism 11 includes work large arm 111, work big arm cylinder 112, two arms 113 that work, the two arm oil cylinders 114 that work, balladeur train pivot angle oil cylinder 116, work large arm 111 one end is pivotally mounted on vehicle frame 22 by connection seat 231, the other end is pivotally mounted to work two arm 113 by bearing pin and work two arm oil cylinder 114 cylinder bodies, and two arm 113 other ends that work are pivotally mounted on balladeur train telescoping mechanism 12 by bearing pin and balladeur train pivot angle oil cylinder 116;Work big arm cylinder 112 cylinder body one end is pivotally mounted to connect on seat 231, piston rod one end is pivotally mounted in work large arm 111, and the two arm oil cylinder 114 cylinder body one end that work are pivotally mounted in work large arm 111, piston rod one end is pivotally mounted on work two arm 113;As shown in Figure 6, working arm oscillating oil cylinder 115 cylinder body is arranged on vehicle frame 22, piston rod fixes connection with being connected seat 231 side, by working arm oscillating oil cylinder 115 drive connection seat 231 around the axis of rotation being arranged on vehicle frame 22.
In one specific embodiment of the present invention, balladeur train telescoping mechanism 12 includes expansion bracket 121, telescopic oil cylinder 122 and free bearing 123, expansion bracket 121 1 middle side part is hinged with work two arms 113 and balladeur train pivot angle oil cylinder 116, expansion bracket 121 opposite side is slidably connected with slide block mechanism 13, and expansion bracket 121 is connected by telescopic oil cylinder 122 with slide block mechanism 13.
By the flexible angle demand that can adjust balladeur train telescoping mechanism 12 and slide block mechanism 13 and ground of balladeur train pivot angle oil cylinder 116, ensure the angle demand of slide block mechanism 13 and ground, utilize the telescopic oil cylinder 122 in telescoping mechanism 12 flexible can realize slide block mechanism 13 to slide on expansion bracket 121, ensure that the adjustment of slide block mechanism 13 relative ground high and low position, the flexible balladeur train telescoping mechanism 12 caused due to working arm mechanism 11 and the demand of slide block mechanism 13 height and position can be compensated simultaneously;By work big arm cylinder 112 and the flexible adjustment that can realize slide block mechanism 13 front and back position of work two arm oil cylinders 114;Flexible by working arm oscillating oil cylinder 115 achieves swinging of operational module 1, it is achieved a stable car boring scope of the arc of described drill carriage.
In order to optimize above-mentioned technique effect further, the expansion bracket 121 that the embodiment of the present invention provides is connected by free bearing 123 with work two arms 113 and balladeur train pivot angle oil cylinder 116, described hinged seat 123 includes two dual-lug type connecting rods 124, and connecting rod 124 one end is fixed on expansion bracket 121 by hinge and axle bed, the other end is connected with balladeur train pivot angle oil cylinder 116 piston rod and work two arm 113 ends respectively by bearing pin.
In one specific embodiment of the present invention, described slide block mechanism 13 includes that rock drill 131, propulsive mechanism 132 and balladeur train 133, rock drill 131 are slidably connected with balladeur train 133 by propulsive mechanism 132, and described expansion bracket 121 is slidably connected with balladeur train 133.Further, described expansion bracket 121 two ends are provided with slide block, and slide block can be along the slide on balladeur train 133.
As shown in Figure 3,4, described propulsive mechanism 132 includes front steel wire rope 1321, rear steel wire rope 1322, front rope sheave seat 1323, rear rope sheave seat 1324, rock drill base plate 1325 and propelling cylinder 1326, front rope sheave seat 1323 and rear rope sheave seat 1324 are all slidably mounted on balladeur train 133, front steel wire rope 1321 and rear steel wire rope 1322 one end are each attached in the middle part of balladeur train 133, the other end is walked around the rope sheave 1327 on front rope sheave seat 1323 and rear rope sheave seat 1324 respectively and is fixed on rock drill base plate 1325, and rock drill 131 is fixedly mounted on rock drill base plate 1325;Propelling cylinder 1326 one end is fixed on balladeur train 133, the other end is fixed be connected with front rope sheave seat 1323 and rear rope sheave seat 1324, specifically propelling cylinder piston rod 13260 is fixed on balladeur train 133, and propelling cylinder cylinder body 13261 is fixed be connected with front rope sheave seat 1323 and rear rope sheave seat 1324.
The work process of above-mentioned propulsive mechanism 132 is as follows: together slided with the speed equal with propelling cylinder 1326 on balladeur train 133 by the front rope sheave seat of flexible drive 1323 of propelling cylinder 1326 and the rope sheave 1327 of rear rope sheave seat 1324 and upper installation thereof, by front rope sheave seat 1323 and rear rope sheave seat 1324 and be arranged on front rope sheave seat 1323 and rear rope sheave seat 1324 rope sheave 1327 composition movable pulley principle assembly, make rock drill base plate 1325 drive be fixedly mounted on rock drill 131 thereon achieve speed and propulsive force multiplication effect.
In one specific embodiment of the present invention, described telescoping support lower limb is support oil cylinder 25, described support oil cylinder 25 is four, support oil cylinder 25 is fixedly mounted on vehicle frame 22, under the driving of hydraulic power source, support oil cylinder 25 can with retractable support on the ground, the stability of complete machine is ensured when described drill carriage works, vehicle frame 22 can be supported on ground by support oil cylinder 25 and fix, support oil cylinder 25 retraction departs from ground when walking, utilizes left track rail assembly 201 and right-hand track chiain assembly 202 to land walking.Left track rail assembly 201 and right-hand track chiain assembly 202 are pivotally mounted to weld on body vehicle frame 22, the power utilizing hydraulic power source achieves the walking of described drill carriage and turns to, operating mechanism 23 and top ceiling 24 thereof are fixedly installed on vehicle frame 22, and operator are played protective action.
The invention have the advantages that
1. operational module achieves the arc rock drilling scope of level by working arm mechanism, balladeur train telescoping mechanism, slide block mechanism, two operational module cooperation not only widened a stable car boring scope, also improved work efficiency simultaneously;
2. by independent walking mechanism, it is possible to build the mine of different-diameter or non-vertical shaft for mine or perpendicular lane fast and efficiently;
3. vehicle frame is by the support oil cylinder that can stretch, it is ensured that the drill carriage stability when driving boring.
In sum, the advantage that the present invention has compact conformation, easy to operate, work efficiency is high, utilize support oil cylinder 25 by vehicle frame 22 strong fix on the ground, by one the arc rock drilling scope (scope of i.e. holing) of formation that swings of working arm mechanism 11, realized in the position adjustment up and down, front and back and in the range of left and right by the interoperation of working arm mechanism 11, balladeur train telescoping mechanism 12 and slide block mechanism 13, it is achieved a stable car expands the purpose of boring scope;Utilize caterpillar running gear, it is possible to build the mine of different-diameter or non-vertical shaft for mine or perpendicular lane fast and efficiently, walked by hydraulic-driven drill carriage, position adjustment and rock drilling action, it is achieved improve device action stability and the effect of thrust power.
Principle and the embodiment of the present invention are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method and the core concept thereof of the present invention.It should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention, it is also possible to the present invention is carried out some improvement and modification, these improve and modify in the protection domain also falling into the claims in the present invention.

Claims (9)

1. a both arms crawler type shaft sinking drill carriage, it is characterized in that, including walking and operation module (2), the operational module (1) that rear tailstock module (3) is identical with two structures, described walking and operation module (2) include vehicle frame (22), walking mechanism (21) and operating mechanism (23), operating mechanism (23) and two operational modules (1) are arranged at vehicle frame (22) top, walking mechanism (21) is pivoted on vehicle frame (22) lower section, walking mechanism (21) includes left track rail assembly (201) and right-hand track chiain assembly (202), vehicle frame (22) lower section is additionally provided with at least 3 telescoping support lower limbs;Described rear tailstock module (3) is arranged on vehicle frame (22) upper rear, including dynamical system (31) and electrical system (32), provides power and illumination to described drill carriage;Two operational modules (1) are all pivoted on vehicle frame (22), each operational module (1) all includes working arm mechanism (11), balladeur train telescoping mechanism (12) and slide block mechanism (13), and the rock drill (131) on slide block mechanism (13) can carry out height, position adjustment around by working arm mechanism (11), balladeur train telescoping mechanism (12) and slide block mechanism (13).
nullBoth arms crawler type shaft sinking drill carriage the most according to claim 1,It is characterized in that,Described working arm mechanism (11) includes work large arm (111)、Work big arm cylinder (112)、Work two arms (113)、Work two arm oil cylinders (114)、Balladeur train pivot angle oil cylinder (116),Work large arm (111) one end is pivotally mounted on vehicle frame (22) by connecting seat (231)、The other end is pivotally mounted to work two arm (113) by bearing pin and work two arm oil cylinder (114) cylinder bodies,Two arms (113) other end that works is pivotally mounted on balladeur train telescoping mechanism (12) by bearing pin and balladeur train pivot angle oil cylinder (116),Work big arm cylinder (112) cylinder body one end is pivotally mounted to connect on seat (231)、Piston rod one end is pivotally mounted in work large arm (111),Two arm oil cylinder (114) the cylinder body one end that work are pivotally mounted in work large arm (111)、Piston rod one end is pivotally mounted in work two arm (113);Working arm oscillating oil cylinder (115) cylinder body is arranged on vehicle frame (22), piston rod fixes connection with being connected seat (231) side, by working arm oscillating oil cylinder (115) drive connection seat (231) around the axis of rotation being arranged on vehicle frame (22).
Both arms crawler type shaft sinking drill carriage the most according to claim 2, it is characterized in that, balladeur train telescoping mechanism (12) includes expansion bracket (121), telescopic oil cylinder (122) and free bearing (123), expansion bracket (121) one middle side part is hinged with work two arms (113) and balladeur train pivot angle oil cylinder (116), expansion bracket (121) opposite side is slidably connected with slide block mechanism (13), and expansion bracket (121) is connected by telescopic oil cylinder (122) with slide block mechanism (13).
Both arms crawler type shaft sinking drill carriage the most according to claim 3, it is characterized in that, described expansion bracket (121) is connected by free bearing (123) with work two arms (113) and balladeur train pivot angle oil cylinder (116), described hinged seat (123) includes two dual-lug type connecting rods (124), and connecting rod (124) one end is fixed on expansion bracket (121) by hinge and axle bed, the other end is connected with balladeur train pivot angle oil cylinder (116) piston rod and work two arms (113) end respectively by bearing pin.
Both arms crawler type shaft sinking drill carriage the most according to claim 3, it is characterized in that, described slide block mechanism (13) includes rock drill (131), propulsive mechanism (132) and balladeur train (133), rock drill (131) is slidably connected with balladeur train (133) by propulsive mechanism (132), and described expansion bracket (121) is slidably connected with balladeur train (133).
Both arms crawler type shaft sinking drill carriage the most according to claim 5, it is characterised in that expansion bracket (121) two ends are provided with slide block, slide block can be along the slide on balladeur train (133).
nullBoth arms crawler type shaft sinking drill carriage the most according to claim 5,It is characterized in that,Described propulsive mechanism (132) includes front steel wire rope (1321)、Rear steel wire rope (1322)、Front rope sheave seat (1323)、Rear rope sheave seat (1324)、Rock drill base plate (1325) and propelling cylinder (1326),Front rope sheave seat (1323) and rear rope sheave seat (1324) are all slidably mounted on balladeur train (133),Front steel wire rope (1321) and rear steel wire rope (1322) one end are each attached to balladeur train (133) middle part、The rope sheave (1327) that the other end is walked around on front rope sheave seat (1323) and rear rope sheave seat (1324) respectively is fixed on rock drill base plate (1325),Rock drill (131) is fixedly mounted on rock drill base plate (1325);Propelling cylinder (1326) one end is fixed on balladeur train (133), the other end is fixing with front rope sheave seat (1323) and rear rope sheave seat (1324) is connected.
Both arms crawler type shaft sinking drill carriage the most according to claim 1, it is characterized in that, described telescoping support lower limb is support oil cylinder (25), and described support oil cylinder (25) is four, vehicle frame (22) can be supported on ground by support oil cylinder (25) and fix.
Both arms crawler type shaft sinking drill carriage the most according to claim 1, it is characterised in that described operating mechanism (23) is arranged over ceiling (24).
CN201610400770.4A 2016-06-08 2016-06-08 Double-arm crawler type shaft sinking drill carriage Pending CN105909171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610400770.4A CN105909171A (en) 2016-06-08 2016-06-08 Double-arm crawler type shaft sinking drill carriage

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Application Number Priority Date Filing Date Title
CN201610400770.4A CN105909171A (en) 2016-06-08 2016-06-08 Double-arm crawler type shaft sinking drill carriage

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019128920A1 (en) * 2017-12-25 2019-07-04 中铁工程装备集团有限公司 New split-type shaft boring machine

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Publication number Priority date Publication date Assignee Title
GB784954A (en) * 1954-08-16 1957-10-23 John Woodfin Burress Drill carriage
CN103470184A (en) * 2013-09-27 2013-12-25 山西天巨重工机械有限公司 Double-arm hydraulic tunneling jumbo
CN203655144U (en) * 2013-11-28 2014-06-18 娄底光华机械设备制造有限公司 Full-hydraulic impact type outdoor rock drilling machine
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Publication number Priority date Publication date Assignee Title
GB784954A (en) * 1954-08-16 1957-10-23 John Woodfin Burress Drill carriage
CN103470184A (en) * 2013-09-27 2013-12-25 山西天巨重工机械有限公司 Double-arm hydraulic tunneling jumbo
CN203655144U (en) * 2013-11-28 2014-06-18 娄底光华机械设备制造有限公司 Full-hydraulic impact type outdoor rock drilling machine
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张家口宣化华泰矿也机械有限公司: "CMJ2-17煤矿用液压掘进钻车使用说明书", 《百度文库》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019128920A1 (en) * 2017-12-25 2019-07-04 中铁工程装备集团有限公司 New split-type shaft boring machine

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Application publication date: 20160831