CN201306186Y - Fully-mechanized mining working surface hydraulic support transportation vehicle - Google Patents

Fully-mechanized mining working surface hydraulic support transportation vehicle Download PDF

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Publication number
CN201306186Y
CN201306186Y CNU2008202313388U CN200820231338U CN201306186Y CN 201306186 Y CN201306186 Y CN 201306186Y CN U2008202313388 U CNU2008202313388 U CN U2008202313388U CN 200820231338 U CN200820231338 U CN 200820231338U CN 201306186 Y CN201306186 Y CN 201306186Y
Authority
CN
China
Prior art keywords
hydraulic
crossbeam
hydraulic support
hydraulic cylinder
fully
Prior art date
Application number
CNU2008202313388U
Other languages
Chinese (zh)
Inventor
李春
史金彪
徐刚
杨维山
段素斌
Original Assignee
铁煤集体企业联合发展有限公司
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 铁煤集体企业联合发展有限公司 filed Critical 铁煤集体企业联合发展有限公司
Priority to CNU2008202313388U priority Critical patent/CN201306186Y/en
Application granted granted Critical
Publication of CN201306186Y publication Critical patent/CN201306186Y/en

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Abstract

The utility model relates to a fully-mechanized mining working surface hydraulic support transportation vehicle; a frame is provided with a left horizontal longitudinal beam and a right horizontal longitudinal beam which are in parallel; the front end and the rear end of each longitudinal beam are respectively connected with a front hydraulic cylinder and a rear hydraulic cylinder vertical to the longitudinal beam; a piston rod of each hydraulic cylinder is arranged downwards; the lower end of the piston rod is provided with a track wheel; a four-link wheel orienting arm which leads a track wheel shaft to be vertical to the longitudinal beam is arranged between a shaft bracket of the track wheel and the longitudinal beam; the rear parts of the left and the right longitudinal beams are respectively provided with opposite short tubular cross beam connecting seats; a tubular cross beam with both ends sleeved on the cross beam connecting seats is arranged between the left and the right cross beams; the tubular cross beam is provided with a cross beam hydraulic cylinder; both ends of the cross beam hydraulic cylinder are respectively connected with the left and the right cross beam connecting seats; the front part and the rear part of each longitudinal beam are provided with lifting cylinder seats; and the lifting cylinder seats are connected with lifting hydraulic cylinders. When the fully-mechanized mining working surface hydraulic supports is installed in coal mine, the fully-mechanized mining working surface hydraulic support transportation vehicle is used to install the hydraulic supports, so that the labor intensity of the installation of the hydraulic supports is low, the installation speed is high, the working efficiency is high and the safety is good.

Description

Fully-mechanized mining working surface hydraulic support transport vehicle

Technical field

The utility model relates to a kind of erecting device of coal mine fully-mechanized mining a complete set of equipment, particularly a kind of coal mine fully-mechanized mining working self-advancing hydraulic support transport vehicle.

Background technology

Coal mine fully-mechanized mining working self-advancing hydraulic support (being called for short hydraulic support, down together) is the visual plant in the coal mine fully-mechanized mining working a complete set of equipment.Hydraulic support is placed in before the fully-mechanized mining working forming the coal mining space, and hydraulic support is the finish the work work such as roof timbering, support reach, moving conveyor and goaf processing of face of active force by highly pressurised liquid.Hydraulic support has base, be connected with back timber with column on the base, the front end of back timber is articulated with forestope, the rear end is articulated with caving shield, and the hydraulic support volume is big, and weight is big, hydraulic support quantity is more in the fully-mechanized mining working a complete set of equipment, according to the size of work plane, hydraulic support generally has the hundreds of platform, and the installation of hydraulic support is a job of workload maximum during the fully-mechanized mining working a complete set of equipment is installed.During hydraulic support is installed, because the hydraulic support volume is big, weight is big, hydraulic support is to transport to the down-hole after splitting into several parts earlier, with flat car parts are transported to tailentry assembling chamber again, component-assembled is become whole hydraulic support, the whole hydraulic support flat car after the assembling is delivered to an end of work plane.The hydraulic support installation comprises to be unloaded whole hydraulic support down from flat car, then whole hydraulic support is transported to the installation site, and the whole hydraulic support that is transported to the installation site is assembled in required operating position.In the prior art, do not have hydraulic support that the special equipment of usefulness is installed, in the hydraulic support installation process, unloading, carry and assemble with manpower of whole hydraulic support cooperates drawing hoist to finish.Installation hydraulic support labour intensity is big especially like this, installation rate is slow especially, operating efficiency is very low, in the transportation of hydraulic support, phenomenons such as frame and transportation chain rupture often occur, and potential safety hazard is many.

Summary of the invention

The purpose of this utility model is in order to overcome above-mentioned deficiency, a kind of special equipment-fully-mechanized mining working surface hydraulic support transport vehicle of using in the installation of coal mine fully-mechanized mining working hydraulic support is proposed, with fully-mechanized mining working surface hydraulic support transport vehicle hydraulic support is installed, can be made the labour intensity of hydraulic support installation work little, installation rate is fast, high efficiency, safety are good.

The utility model is realized with the following method.

Fully-mechanized mining working surface hydraulic support transport vehicle has vehicle frame, vehicle frame has a left side parallel to each other, right two horizontal girders, before the longeron, back two ends be connected with respectively vertical with longeron before, back hydraulic cylinder, the piston rod of hydraulic cylinder is downward, there is rail wheel the lower end of piston rod, be connected with the four link type wheel radius arm that makes the track wheel shaft vertical between the pedestal of rail wheel and the longeron with longeron, a left side, the rear portion of right vertical beam has relative short tubular crossbeam Connection Block respectively, a left side, there are two ends to be enclosed within tubular crossbeam on the crossbeam Connection Block between the right crossbeam Connection Block, the crossbeam hydraulic cylinder is arranged in the tubular crossbeam, the two ends of crossbeam hydraulic cylinder are connected in a left side respectively, on the right crossbeam Connection Block, there is hand hole the both sides of tubular crossbeam, between tubular crossbeam and the crossbeam Connection Block pin-and-hole is arranged, be inserted with connecting pin in the pin-and-hole, the front and rear of longeron has lifting cylinder seat respectively, and lifting cylinder seat is connected with the lifting hydraulic cylinder respectively.

During use, rail wheel of the present utility model is placed on along on the track of coal-face, the gauge of the used track of the utility model is bigger than the gauge of the used track of flat car, allow the used track of flat car between the used track of the utility model, the flat car that hydraulic support is housed can be shifted onto between two longerons of the utility model vehicle frame from front portion of the present utility model, the lower end of lifting hydraulic cylinder is linked to each other with the handling point of hydraulic support foundation, with the lifting hydraulic cylinder hydraulic support is upwards sling from flat car, shift out flat car then, drive the installation site of the utility model, hydraulic support is put into the hydraulic support desired position of coal-face with the lifting hydraulic cylinder to coal-face.Extract connecting pin between tubular crossbeam and the crossbeam Connection Block out, take being connected of crossbeam hydraulic cylinder and longeron apart, can make the utility model split into parts, convenient transportation by hand hole.

The utility model is installed hydraulic support with fully-mechanized mining working surface hydraulic support transport vehicle in the installation of coal mine fully-mechanized mining working hydraulic support, can make the labour intensity of hydraulic support installation work little, installation rate is fast, high efficiency, safety are good.

Below in conjunction with accompanying drawing, the utility model is further described.

Description of drawings

Fig. 1 is that the master of a kind of fully-mechanized mining working surface hydraulic support transport vehicle of proposing according to invention scheme of the present utility model looks schematic diagram;

Fig. 2 is the schematic side view of Fig. 1;

Fig. 3 is the schematic top plan view of Fig. 1.

The specific embodiment

Fig. 1, Fig. 2, among Fig. 3, fully-mechanized mining working surface hydraulic support transport vehicle has vehicle frame 1, vehicle frame has a left side parallel to each other, right two horizontal girders 2,3, before the longeron, back two ends be connected with respectively vertical with longeron before, back hydraulic cylinder 4,5, the piston rod of hydraulic cylinder is downward, there is rail wheel 6 lower end of piston rod, be connected with the four link type wheel radius arm 7 that makes the track wheel shaft vertical between the pedestal of rail wheel and the longeron with longeron, a left side, the rear portion of right vertical beam has relative short tubular crossbeam Connection Block 8 respectively, 9, a left side, there are two ends to be enclosed within tubular crossbeam 10 on the crossbeam Connection Block between the right crossbeam Connection Block, crossbeam hydraulic cylinder 11 is arranged in the tubular crossbeam, the two ends of crossbeam hydraulic cylinder are connected in a left side respectively, on the right crossbeam Connection Block, there is hand hole 12 both sides of tubular crossbeam, between tubular crossbeam and the crossbeam Connection Block pin-and-hole 13 is arranged, be inserted with connecting pin 14 in the pin-and-hole, the front and rear of longeron has lifting cylinder seat 15 respectively, and lifting cylinder seat is connected with lifting hydraulic cylinder 16 respectively.

Claims (1)

1. fully-mechanized mining working surface hydraulic support transport vehicle, vehicle frame is arranged, it is characterized in that: vehicle frame has a left side parallel to each other, right two horizontal girders, before the longeron, back two ends be connected with respectively vertical with longeron before, back hydraulic cylinder, the piston rod of hydraulic cylinder is downward, there is rail wheel the lower end of piston rod, be connected with the four link type wheel radius arm that makes the track wheel shaft vertical between the pedestal of rail wheel and the longeron with longeron, a left side, the rear portion of right vertical beam has relative short tubular crossbeam Connection Block respectively, a left side, there are two ends to be enclosed within tubular crossbeam on the crossbeam Connection Block between the right crossbeam Connection Block, the crossbeam hydraulic cylinder is arranged in the tubular crossbeam, the two ends of crossbeam hydraulic cylinder are connected in a left side respectively, on the right crossbeam Connection Block, there is hand hole the both sides of tubular crossbeam, between tubular crossbeam and the crossbeam Connection Block pin-and-hole is arranged, be inserted with connecting pin in the pin-and-hole, the front and rear of longeron has lifting cylinder seat respectively, and lifting cylinder seat is connected with the lifting hydraulic cylinder respectively.
CNU2008202313388U 2008-12-09 2008-12-09 Fully-mechanized mining working surface hydraulic support transportation vehicle CN201306186Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008202313388U CN201306186Y (en) 2008-12-09 2008-12-09 Fully-mechanized mining working surface hydraulic support transportation vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008202313388U CN201306186Y (en) 2008-12-09 2008-12-09 Fully-mechanized mining working surface hydraulic support transportation vehicle

Publications (1)

Publication Number Publication Date
CN201306186Y true CN201306186Y (en) 2009-09-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008202313388U CN201306186Y (en) 2008-12-09 2008-12-09 Fully-mechanized mining working surface hydraulic support transportation vehicle

Country Status (1)

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CN (1) CN201306186Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102235176A (en) * 2010-04-30 2011-11-09 三一重型装备有限公司 Transporting equipment for fully-mechanized coal face
CN103075186A (en) * 2013-03-05 2013-05-01 辽宁鑫丰矿电设备制造有限公司 Fully mechanized mining hydraulic support installation and transport truck

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102235176A (en) * 2010-04-30 2011-11-09 三一重型装备有限公司 Transporting equipment for fully-mechanized coal face
CN103075186A (en) * 2013-03-05 2013-05-01 辽宁鑫丰矿电设备制造有限公司 Fully mechanized mining hydraulic support installation and transport truck

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20100803

Address after: Liaoning province Diaobingshan City Road 112700 long Tiemei diversified Tiancheng Mechanical Equipment Factory

Patentee after: Iron Coal Diversified Iancheng Mechanical and Electrical Equipment Manufacturing Plant

Address before: Liaoning province Diaobingshan City Road 112700 long Tiemei collective enterprises Joint Development Company Limited Electrical and mechanical equipment factory

Patentee before: Iron & Coal Collective Enterprises United Development Co., Ltd.

ASS Succession or assignment of patent right

Owner name: TIEFA COAL DIVERSIFIED TIANCHENG MECHANICAL + ELEC

Free format text: FORMER OWNER: IRON + COAL COLLECTIVITY ENTERPRISE UNITED DEVELOPMENT CO., LTD.

Effective date: 20100803

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 112700 TIANCHENG MECHANICAL AND ELECTRICAL EQUIPMENT FACTORY OF COLLECTIVE ENTERPRISE JOINT DEVELOPMENT OF TCM COMPANY, TIAOLONG ROAD, TIAOBINGSHAN CITY, LIAONING PROVINCE TO: 112700 TIANCHENG MECHANICAL AND ELECTRICAL EQUIPMENT FACTORY OF MULTIPLE MANAGEMENT OF TCM COMPANY, TIAOLONG ROAD, TIAOBINGSHAN CITY, LIAONING PROVINCE

AV01 Patent right actively abandoned

Granted publication date: 20090909

Effective date of abandoning: 20081209