CN101498224B - Fully-mechanized mining working surface hydraulic support transport vehicle - Google Patents
Fully-mechanized mining working surface hydraulic support transport vehicle Download PDFInfo
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- CN101498224B CN101498224B CN200910010584XA CN200910010584A CN101498224B CN 101498224 B CN101498224 B CN 101498224B CN 200910010584X A CN200910010584X A CN 200910010584XA CN 200910010584 A CN200910010584 A CN 200910010584A CN 101498224 B CN101498224 B CN 101498224B
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- crossbeam
- hydraulic support
- hydraulic cylinder
- hydraulic
- longeron
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- 238000005065 mining Methods 0.000 title claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 16
- 239000003245 coal Substances 0.000 abstract description 8
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The invention relates to a transportation lorry with a hydraulic support for an integrated-mining work surface. A left horizontal longitudinal beam and a right horizontal longitudinal beam in parallel are arranged on a vehicle frame, and front ends and back ends of the longitudinal beams are respectively connected with a front hydraulic cylinder and a back hydraulic cylinder which are vertical to the longitudinal beams. Piston rods of the hydraulic cylinders are downward, lower ends of the piston rods are provided with track wheels, and a four-connection rod type wheel oriented arm enabling the track wheels to be vertical to the longitudinal beams is connected among a shaft rack of the track wheels and the longitudinal wheels. Back parts of the left longitudinal beam and the right longitudinal beam are respectively provided with corresponding crossbeam connection bases of a short-tube type. A tube-shaped cross beam with both ends respectively sleeved on the crossbeam connection bases is arranged between the left crossbeam connection base and the right crossbeam connection base, a crossbeam hydraulic cylinder is arranged in the tube-shaped crossbeam, both ends of the crossbeam hydraulic cylinder are respectively connected with the left crossbeam connection base and the right crossbeam connection base, front parts and back parts of the longitudinal beams are respectively provided with bases of lifting cylinders, and the bases of lifting cylinders are respectively connected with lifting hydraulic cylinders. In the installation of the hydraulic support of the integrated-mining work surface of a coal mine, the invention uses the transportation lorry with a hydraulic support for an integrated-mining work surface to install the hydraulic support, and enables the installation work of the hydraulic support to have low labor intensity, rapid installation speed, high work efficiency and good safety.
Description
Technical field
The present invention 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 objective of the invention 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 present invention is achieved using 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 invention is placed on along on the track of coal-face, the gauge of the used track of the present invention 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 present invention, the flat car that hydraulic support is housed can be shifted onto between two longerons of vehicle frame of the present invention from front portion of the present invention, 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 present invention, 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 present invention split into parts, convenient transportation by hand hole.
The present invention installs 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 present invention 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 invention 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910010584XA CN101498224B (en) | 2009-03-06 | 2009-03-06 | Fully-mechanized mining working surface hydraulic support transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910010584XA CN101498224B (en) | 2009-03-06 | 2009-03-06 | Fully-mechanized mining working surface hydraulic support transport vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101498224A CN101498224A (en) | 2009-08-05 |
| CN101498224B true CN101498224B (en) | 2010-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910010584XA Expired - Fee Related CN101498224B (en) | 2009-03-06 | 2009-03-06 | Fully-mechanized mining working surface hydraulic support transport vehicle |
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| Country | Link |
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| CN (1) | CN101498224B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837940A (en) * | 2012-08-20 | 2012-12-26 | 中煤第九十二工程有限公司 | Belt conveyor installation and delivery comprehensive operation vehicle |
| CN103306699B (en) * | 2013-06-29 | 2015-04-15 | 长治市永华机械有限公司 | Inner and outer rack traveling crane mechanism |
| CN104594944B (en) * | 2015-01-21 | 2016-08-17 | 安徽理工大学 | Efficient safe mine hydraulic bracket mounting transport vehicle |
| CN105041359A (en) * | 2015-05-29 | 2015-11-11 | 苏州贝多环保技术有限公司 | Mounting method of hydraulic support of fully mechanized coal mining face |
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2009
- 2009-03-06 CN CN200910010584XA patent/CN101498224B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101498224A (en) | 2009-08-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| ASS | Succession or assignment of patent right |
Owner name: IRON + COAL DIVERSIFIED BUSINESS TIANCHENG MECHANI Free format text: FORMER OWNER: IRON + COAL COLLECTIVE ENTERPRISE DEVELOPMENT CO.,LTD Effective date: 20100613 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 112700 MECHANICAL AND ELECTRICAL EQUIPMENT FACTORY IRON + COAL ENTERPRISE UNITED DEVELOPMENT CO.,LTD., DIAOLONG ROAD, DIAOBINGSHAN CITY, LIAONING TO: 112700 TIANCHENG IRON + COAL DIVERSIFIED BUSINESS, MECHANICAL AND ELECTRICAL EQUIPMENT COMPLEX IAOLONG ROAD, DIAOBINGSHAN CITY, LIAONING |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20100613 Address after: Liaoning province Diaobingshan City Road 112700 long Tiemei diversified Tiancheng Mechanical Equipment Factory Applicant 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 Applicant before: Iron & Coal Collective Enterprises United Development Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20140306 |