CN202451180U - Movable hydraulic single prop assembly and disassembly device - Google Patents
Movable hydraulic single prop assembly and disassembly device Download PDFInfo
- Publication number
- CN202451180U CN202451180U CN2011204585463U CN201120458546U CN202451180U CN 202451180 U CN202451180 U CN 202451180U CN 2011204585463 U CN2011204585463 U CN 2011204585463U CN 201120458546 U CN201120458546 U CN 201120458546U CN 202451180 U CN202451180 U CN 202451180U
- Authority
- CN
- China
- Prior art keywords
- frame
- fixed mount
- prop
- pillar
- assembly
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a movable hydraulic single prop assembly and disassembly device and relates to the technical field of mine supporting, the movable hydraulic single prop assembly and disassembly device improves assembly and disassembly efficiency of a prop and improves operation safety simultaneously. The movable hydraulic single prop assembly and disassembly device comprises a frame, a prop fixing support, vehicle wheels, a driving device, a hand-operated direction valve and a fast clamp, the frame is fixed on the vehicle wheels, the hand-operated direction valve is installed at one end of the frame, the fast clamp and a rotation pin shaft are installed on the prop fixing support which can rotate around the rotation pin shaft, the driving device comprises an explosion-proof electric machine, an oil pump and a hydraulic cylinder, and the explosion-proof electric machine and the oil pump are directly connected and fixed on a motor flat of a wheel shaft through a coupler. The movable hydraulic single prop assembly and disassembly device is simple in structure, reduces labor intensity, improves assembly and disassembly efficiency of the prop and improves the operation safety simultaneously.
Description
Technical field
The utility model relates to the mine support technical field, is specifically related to a kind of mobile hydraulic individual prop installing/dismounting device.
Background technology
The installation and removal work of pillar is carried out in the mine by manpower when carrying out the hydraulic single prop supporting at present.Pillar weight is big, and center of gravity is high little with contact area of ground, in the installation and removal engineering, be easy to take place crooked, topple over the imagination, can cause actual bodily harm to operating worker in the time of seriously, and the installation work labor strength is big, efficient is low.
Summary of the invention
The purpose of the utility model is a kind of mobile hydraulic individual prop installing/dismounting device, to improve the installation and removal efficient of pillar, improves the safety of operation simultaneously.
The utility model is realized through following technical scheme:
Mobile hydraulic individual prop installing/dismounting device; Comprise frame, pillar fixed mount, wheel, drive unit, hand-operated direction valve, quick clip; Described frame is fixed on the wheel; Hand-operated direction valve is installed in an end of frame, on the described pillar fixed mount quick clip and rotary pin shaft is installed, and the pillar fixed mount can rotate around rotary pin shaft; Described drive unit comprises fire-proof motor, oil pump, hydraulic cylinder, and wherein fire-proof motor and oil pump are direct-connected and be fixed on the motor flat board of axletree through shaft coupling.
During mounting column, pillar is fixed on the pillar fixed mount with quick clip, starter motor and oil pump move to work station with hand-operated direction valve, and the Driven by Hydraulic Cylinder piston rod stretches out, and the pillar fixed mount rotates to vertical position, can fixedly mount pillar.During resolution stand, starter motor and oil pump move to work station with hand-operated direction valve; The Driven by Hydraulic Cylinder piston rod stretches out, and the pillar fixed mount rotates to vertical position, with quick clip pillar is fixed on the pillar fixed mount; Hand-operated direction valve is moved to the oil return station, hydraulic cylinder oil return, piston rod withdrawal; The pillar fixed mount rotates to horizontal level, the quick release pillar.
Further, described drive unit is a cylinder, and the cylinder two ends are connected in frame and pillar fixed mount through bearing pin.During mounting column, pillar is fixed on the pillar fixed mount with quick clip, hand-operated direction valve is moved to the operating position, the air cylinder driven piston rod stretches out, and the pillar fixed mount rotates to vertical position, can fixedly mount pillar.During resolution stand, hand-operated direction valve is moved to work station, piston rod is stretched out; The pillar fixed mount rotates to vertical position, with quick clip pillar is fixed on the pillar fixed mount, and hand-operated direction valve is moved to the exhaust station; The cylinder exhaust; The piston rod withdrawal, the pillar fixed mount rotates to horizontal level, the quick release pillar.
Described pillar fixed mount is provided with extension type scale is installed, and can confirm the position that is installed of pillar fast, once pillar is in place.
The supporting leg of described support is the bolt-type telescopic outrigger, inserts position, different hole with latch and confirms height of landing leg.
The utility model is simple in structure, can reduce labour intensity, improves the installation and removal efficient of pillar, improves the safety of operation simultaneously.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the stereogram of Fig. 1;
Fig. 4 is the front view of embodiment 2;
Fig. 5 is the vertical view of Fig. 4;
Fig. 6 is the stereogram of Fig. 4;
Wherein: 1-frame, 2-pillar fixed mount, 3-wheel, 4-hand-operated direction valve, 5-fire-proof motor, 6-oil pump, 7-hydraulic cylinder, 8-install scale, the quick clip of 9-, 10-rotary pin shaft, 11-telescopic outrigger, 12-latch, 13-electric baseboard, 14-bearing pin, 15-cylinder.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to specify.
Embodiment 1
Like Fig. 1,2, shown in 3; Mobile hydraulic individual prop installing/dismounting device; Comprise frame 1, pillar fixed mount 2, wheel 3, drive unit, hand-operated direction valve 4, clip 9 fast, described frame 1 is fixed on the wheel 3, and hand-operated direction valve 4 is installed in an end of frame 1; Quick clip 9 and rotary pin shaft 10 are installed on the described pillar fixed mount 2; Pillar fixed mount 2 can rotate around rotary pin shaft 10, and described drive unit comprises fire-proof motor 5, oil pump 6, hydraulic cylinder 7, and wherein fire-proof motor 5 and oil pump 6 are direct-connected and be fixed on the motor dull and stereotyped 13 of axletree through shaft coupling.
Pillar fixed mount 2 is provided with extension type scale 8 is installed, and the supporting leg of support is a bolt-type telescopic outrigger 11, inserts position, different hole with latch 12 and confirms height of landing leg.
Like Fig. 4,5,6 mobile hydraulic individual prop installing/dismounting devices; Comprise frame 1, pillar fixed mount 2, wheel 3, drive unit, hand-operated direction valve 4, quick clip 9; Described frame 1 is fixed on the wheel 3; Hand-operated direction valve 4 is installed in an end of frame 1, and quick clip 9 and rotary pin shaft 10 are installed on the described pillar fixed mount 2, and pillar fixed mount 2 can rotate around rotary pin shaft 10; Described drive unit is a cylinder 15, and cylinder 15 two ends are connected in frame 1 and pillar fixed mount 2 through bearing pin 14.
Pillar fixed mount 2 is provided with extension type scale 8 is installed, and the supporting leg of support is a bolt-type telescopic outrigger 11, inserts position, different hole with latch 12 and confirms height of landing leg.
Claims (3)
1. mobile hydraulic individual prop installing/dismounting device; It is characterized in that comprising frame (1), pillar fixed mount (2), wheel (3), drive unit, hand-operated direction valve (4), quick clip (9); Described frame (1) is fixed on (3) on the wheel; Hand-operated direction valve (4) is installed in an end of frame (1); Quick clip (9) and rotary pin shaft (10) are installed on the described pillar fixed mount (2); Pillar fixed mount (2) can rotate around rotary pin shaft (10), and described drive unit comprises fire-proof motor (5), oil pump (6), hydraulic cylinder (7), and wherein fire-proof motor (5) and oil pump (6) are direct-connected and be fixed on the motor flat board (13) of axletree through shaft coupling.
2. mobile hydraulic individual prop installing/dismounting device according to claim 1 is characterized in that described drive unit is cylinder (15), and cylinder 15 two ends are connected in frame (1) and pillar fixed mount (2) through bearing pin (14).
3. mobile hydraulic individual prop installing/dismounting device according to claim 1 and 2 is characterized in that described pillar fixed mount (2) is provided with extension type scale (8) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204585463U CN202451180U (en) | 2011-11-18 | 2011-11-18 | Movable hydraulic single prop assembly and disassembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204585463U CN202451180U (en) | 2011-11-18 | 2011-11-18 | Movable hydraulic single prop assembly and disassembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202451180U true CN202451180U (en) | 2012-09-26 |
Family
ID=46867049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204585463U Expired - Fee Related CN202451180U (en) | 2011-11-18 | 2011-11-18 | Movable hydraulic single prop assembly and disassembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202451180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085406A (en) * | 2014-07-07 | 2014-10-08 | 淮北恒远工程建材设备有限责任公司 | Liftable mining transport vehicle with automatic discharging function |
| CN107559027A (en) * | 2017-10-14 | 2018-01-09 | 大同煤矿集团有限责任公司 | A kind of rail mounted carloader |
-
2011
- 2011-11-18 CN CN2011204585463U patent/CN202451180U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085406A (en) * | 2014-07-07 | 2014-10-08 | 淮北恒远工程建材设备有限责任公司 | Liftable mining transport vehicle with automatic discharging function |
| CN104085406B (en) * | 2014-07-07 | 2016-07-06 | 淮北恒远工程建材设备有限责任公司 | From charging liftable mining trolley |
| CN107559027A (en) * | 2017-10-14 | 2018-01-09 | 大同煤矿集团有限责任公司 | A kind of rail mounted carloader |
| CN107559027B (en) * | 2017-10-14 | 2019-07-05 | 大同煤矿集团有限责任公司 | A kind of rail mounted carloader |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102678155B (en) | Crawler-type retracement machine for hydraulic bracket | |
| CN102386588B (en) | Lifting device for live installation of equipment on power supply line column | |
| CN102357792A (en) | Mining large electromotor coupler dismounting device | |
| CN204776078U (en) | Installation of aircraft wheel and dismounting device | |
| CN202451180U (en) | Movable hydraulic single prop assembly and disassembly device | |
| CN202607204U (en) | High-power extraction tool | |
| CN106655034B (en) | Power high voltage power distribution equipment gas insulated transformer substation GIS busbares install equipment | |
| CN202952034U (en) | Convenient lining press fitting device | |
| CN201579775U (en) | Rotary operation platform for producing ARM self-service terminals | |
| CN212050282U (en) | Lorry-mounted crane landing leg oil cylinder protection device | |
| CN203514247U (en) | Matched snow removing device of tractor | |
| CN204920928U (en) | Fracturing unit truck | |
| CN203567780U (en) | Device used for carrying and installing distribution transformer | |
| CN203638688U (en) | Tyre overturn device | |
| CN202937200U (en) | Power assisting device of power catwalk lifting | |
| CN201656345U (en) | Vehicle-mounted cable winding and unwinding device | |
| CN202398995U (en) | Disassembling device for couplings | |
| CN215897540U (en) | Device for drawing rotor of generator | |
| CN203998721U (en) | The cocked trailer of Mini-tower hoist tool | |
| CN201781364U (en) | Motor moving device for hydraulic pumping unit | |
| CN104942569A (en) | Fan housing bush assembling device | |
| CN214535455U (en) | Supporting structure for concrete delivery pump | |
| CN103662771A (en) | Tire turnover device | |
| CN203024978U (en) | Four-wheel drive running-in device of loading machine | |
| CN204210608U (en) | Electricity post circuit depiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20120926 Termination date: 20131118 |