CN204532349U - A kind of miniature tunnelling machine - Google Patents
A kind of miniature tunnelling machine Download PDFInfo
- Publication number
- CN204532349U CN204532349U CN201520177817.6U CN201520177817U CN204532349U CN 204532349 U CN204532349 U CN 204532349U CN 201520177817 U CN201520177817 U CN 201520177817U CN 204532349 U CN204532349 U CN 204532349U
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- swing arm
- frame
- arranges
- control valves
- direction control
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Abstract
The utility model relates to a kind of miniature tunnelling machine, comprise frame, the bottom of frame arranges crawler unit, the upper front end of frame installs back adapter, the top of swivel coupling arranges rotating disk, the top of rotating disk is provided with material mole, the upper rear end of frame arranges gripper shoe, the top mounted motor of gripper shoe, the output shaft of motor installs hydraulic pump, and the middle part of frame arranges supporting seat, arranges banked direction control valves in supporting seat, banked direction control valves is provided with oil return five-way near the side of frame rear end, and oil return five-way is connected with banked direction control valves by oil pipe.The beneficial effects of the utility model are: structure is simple, easy to use, swing arm is short and strong, and volume is little, and the restriction by space is little, reduce operating cost, swing arm is short and sturdy, considerably increases equipment strength operationally, can carry out tunnelling operation quickly and accurately, improve operating efficiency, also reduce intensity of workers simultaneously.
Description
Technical field
The utility model relates to development machine equipment technical field, particularly relates to a kind of miniature tunnelling machine.
Background technology
Staff is when carrying out the exploitation of coal mine roadway driving, and generally adopt development machine to carry out operation, the development machine volume of prior art is large, in narrow and small tunnel, inconvenience is tunneled, and the dynamics of mole is inadequate, during harder in rock stratum location, driving speed is limited, cost is high, when tunneling, effectively can not adjust the driving angle of mole, effectively the area of driving is limited, operating efficiency declines greatly, and has increased the weight of the labour intensity of staff.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of miniature tunnelling machine, swing arm is short and strong, volume is little, restriction by space is little, and reduce operating cost, swing arm is short and sturdy, increase equipment strength operationally, tunnelling operation can be carried out quickly and accurately, improve operating efficiency, reduce intensity of workers simultaneously.
The technical scheme that the problem that the utility model is the above-mentioned proposition of solution adopts is:
A kind of miniature tunnelling machine, comprise frame 1, the bottom of frame 1 arranges crawler unit 2, also comprise swivel coupling 3, rotating disk 4, material mole 5, gripper shoe 6, motor 7, hydraulic pump 8, supporting seat 9, banked direction control valves 10 and oil return five-way 11, the upper front end of frame 1 installs back adapter 3, the top of swivel coupling 3 arranges rotating disk 4, the top of rotating disk 4 is provided with material mole 5, the upper rear end of frame 1 arranges gripper shoe 6, the top mounted motor 7 of gripper shoe 6, the output shaft of motor 7 is installed hydraulic pump 8, the middle part of frame 1 arranges supporting seat 9, banked direction control valves 10 is set in supporting seat 9, banked direction control valves 10 is provided with oil return five-way 11 near the side of frame 1 rear end, oil return five-way 11 is connected with banked direction control valves 10 by oil pipe.
The bottom of described rotating disk 4 arranges rotary motor 12 near the side of swivel coupling 3, rotates for driving swivel coupling 3.
Described material mole 5 comprises swing arm 13, quartering hammer 14, broken oil cylinder 15, swing arm bearing 16 and boom cylinder 17, the front end of swing arm 13 is hinged on the afterbody of quartering hammer 14, broken oil cylinder 15 is hinged with between the bottom of quartering hammer 14 and swing arm 13, the rear end of swing arm 13 is hinged on the front lower portion of swing arm bearing 16, boom cylinder 17 is hinged with between the upper front end of swing arm bearing 16 and the top of swing arm 13, swing arm bearing 16 is arranged on rotating disk 4, the drill bit realizing quartering hammer 14 by broken oil cylinder 15 swings up and down to adjust dilling angle, swinging up and down of swing arm 13 is realized by boom cylinder 17.
Side near frame 1 in described gripper shoe 7 also arranges radiator 18, the top of radiator 18 arranges fuel tank 19, fuel tank 19 is connected with banked direction control valves 10 with hydraulic pump 8 respectively by oil pipe, hydraulic oil is provided by fuel tank 19, the hydraulic oil of fuel tank 19 li is transported to each corresponding accessory through oil pipe by the pressure that hydraulic pump 8 produces, the oil return of each work accessory enters radiator 18 and dispels the heat, and then gets back to fuel tank 19.
Described radiator 18 is set to one with fuel tank 19.
Operating principle of the present utility model: staff utilizes pilot handle to control broken oil cylinder and boom cylinder, swing arm and quartering hammer is made to realize lifting by hydraulic principle, receive low and crushing operation, motor and hydraulic pump are interconnected, thus drive hydraulic pump to carry out work, hydraulic oil is provided by fuel tank, hydraulic pump produce pressure by the hydraulic oil in fuel tank through banked direction control valves, oil pipe, be transported to each corresponding accessory, the oil return of each work accessory enters radiator heat-dissipation, then fuel tank is got back to, the revolution of equipment is realized by rotary motor, rotary motor drives swivel coupling and rotating disk, thus realize the revolution of swing arm and quartering hammer, reach tunnelling machine and carry out operation from multiple angle.
The beneficial effects of the utility model are: structure is simple, easy to use, swing arm is short and strong, and volume is little, and the restriction by space is little, reduce operating cost, swing arm is short and sturdy, considerably increases equipment strength operationally, can carry out tunnelling operation quickly and accurately, improve operating efficiency, also reduce intensity of workers simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-frame, 2-crawler unit, 3-swivel coupling, 4-rotating disk, 5-material mole, 6-gripper shoe, 7-motor, 8-hydraulic pump, 9-supporting seat, 10-banked direction control valves, 11-oil return five-way, 12-rotary motor, 13-swing arm, 14-quartering hammer, the broken oil cylinder of 15-, 16-swing arm bearing, 17-boom cylinder, 18-radiator, 19-fuel tank.
Detailed description of the invention
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
With reference to Fig. 1, the miniature tunnelling machine of one described in this detailed description of the invention, comprise frame 1, the bottom of frame 1 arranges crawler unit 2, also comprise swivel coupling 3, rotating disk 4, material mole 5, gripper shoe 6, motor 7, hydraulic pump 8, supporting seat 9, banked direction control valves 10 and oil return five-way 11, the upper front end of frame 1 installs back adapter 3, the top of swivel coupling 3 arranges rotating disk 4, the top of rotating disk 4 is provided with material mole 5, the upper rear end of frame 1 arranges gripper shoe 6, the top mounted motor 7 of gripper shoe 6, the output shaft of motor 7 is installed hydraulic pump 8, the middle part of frame 1 arranges supporting seat 9, banked direction control valves 10 is set in supporting seat 9, banked direction control valves 10 is provided with oil return five-way 11 near the side of frame 1 rear end, oil return five-way 11 is connected with banked direction control valves 10 by oil pipe.
The bottom of described rotating disk 4 arranges rotary motor 12 near the side of swivel coupling 3, rotates for driving swivel coupling 3.
Described material mole 5 comprises swing arm 13, quartering hammer 14, broken oil cylinder 15, swing arm bearing 16 and boom cylinder 17, the front end of swing arm 13 is hinged on the afterbody of quartering hammer 14, broken oil cylinder 15 is hinged with between the bottom of quartering hammer 14 and swing arm 13, the rear end of swing arm 13 is hinged on the front lower portion of swing arm bearing 16, boom cylinder 17 is hinged with between the upper front end of swing arm bearing 16 and the top of swing arm 13, swing arm bearing 16 is arranged on rotating disk 4, the drill bit realizing quartering hammer 14 by broken oil cylinder 15 swings up and down to adjust dilling angle, swinging up and down of swing arm 13 is realized by boom cylinder 17.
Side near frame 1 in described gripper shoe 7 also arranges radiator 18, the top of radiator 18 arranges fuel tank 19, fuel tank 19 is connected with banked direction control valves 10 with hydraulic pump 8 respectively by oil pipe, hydraulic oil is provided by fuel tank 19, the hydraulic oil of fuel tank 19 li is transported to each corresponding accessory through oil pipe by the pressure that hydraulic pump 8 produces, the oil return of each work accessory enters radiator 18 and dispels the heat, and then gets back to fuel tank 19.
Described radiator 18 is set to one with fuel tank 19.
Operating principle of the present utility model: staff utilizes pilot handle to control broken oil cylinder and boom cylinder, swing arm and quartering hammer is made to realize lifting by hydraulic principle, receive low and crushing operation, motor and hydraulic pump are interconnected, thus drive hydraulic pump to carry out work, hydraulic oil is provided by fuel tank, hydraulic pump produce pressure by the hydraulic oil in fuel tank through banked direction control valves, oil pipe, be transported to each corresponding accessory, the oil return of each work accessory enters radiator heat-dissipation, then fuel tank is got back to, the revolution of equipment is realized by rotary motor, rotary motor drives swivel coupling and rotating disk, thus realize the revolution of swing arm and quartering hammer, reach tunnelling machine and carry out operation from multiple angle.
The beneficial effects of the utility model are: structure is simple, easy to use, swing arm is short and strong, and volume is little, and the restriction by space is little, reduce operating cost, swing arm is short and sturdy, considerably increases equipment strength operationally, can carry out tunnelling operation quickly and accurately, improve operating efficiency, also reduce intensity of workers simultaneously.
Specific embodiment of the utility model does not form restriction of the present utility model, and every employing analog structure of the present utility model and change, all in protection domain of the present utility model.
Claims (5)
1. a miniature tunnelling machine, comprise frame (1), the bottom of frame (1) arranges crawler unit (2), it is characterized in that: also comprise swivel coupling (3), rotating disk (4), material mole (5), gripper shoe (6), motor (7), hydraulic pump (8), supporting seat (9), banked direction control valves (10) and oil return five-way (11), the upper front end of frame (1) installs back adapter (3), the top of swivel coupling (3) arranges rotating disk (4), the top of rotating disk (4) is provided with material mole (5), the upper rear end of frame (1) arranges gripper shoe (6), the top mounted motor (7) of gripper shoe (6), the output shaft of motor (7) is installed hydraulic pump (8), the middle part of frame (1) arranges supporting seat (9), banked direction control valves (10) is set in supporting seat (9), banked direction control valves (10) is provided with oil return five-way (11) near the side of frame (1) rear end, oil return five-way (11) is connected with banked direction control valves (10) by oil pipe.
2. the miniature tunnelling machine of one according to claim 1, is characterized in that: the bottom of described rotating disk (4) arranges rotary motor (12) near the side of swivel coupling (3).
3. the miniature tunnelling machine of one according to claim 1, it is characterized in that: described material mole (5) comprises swing arm (13), quartering hammer (14), broken oil cylinder (15), swing arm bearing (16) and boom cylinder (17), the front end of swing arm (13) is hinged on the afterbody of quartering hammer (14), broken oil cylinder (15) is hinged with between the bottom of quartering hammer (14) and swing arm (13), the rear end of swing arm (13) is hinged on the front lower portion of swing arm bearing (16), boom cylinder (17) is hinged with between the upper front end of swing arm bearing (16) and the top of swing arm (13), swing arm bearing (16) is arranged on rotating disk (4).
4. the miniature tunnelling machine of one according to claim 1, it is characterized in that: the upper side near frame (1) of described gripper shoe (7) also arranges radiator (18), the top of radiator (18) arranges fuel tank (19), and fuel tank (19) is connected with banked direction control valves (10) with hydraulic pump (8) respectively by oil pipe.
5. the miniature tunnelling machine of one according to claim 4, is characterized in that: described radiator (18) and fuel tank (19) are set to one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177817.6U CN204532349U (en) | 2015-03-27 | 2015-03-27 | A kind of miniature tunnelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177817.6U CN204532349U (en) | 2015-03-27 | 2015-03-27 | A kind of miniature tunnelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204532349U true CN204532349U (en) | 2015-08-05 |
Family
ID=53746371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520177817.6U Expired - Fee Related CN204532349U (en) | 2015-03-27 | 2015-03-27 | A kind of miniature tunnelling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204532349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386760A (en) * | 2015-11-12 | 2016-03-09 | 双鸭山市义君矿山设备制造有限公司 | Hydraulic control stepping type breaking hammer mining machine |
| CN109107720A (en) * | 2018-07-11 | 2019-01-01 | 湖南柿竹园有色金属有限责任公司 | A kind of fixed Crushing Station |
-
2015
- 2015-03-27 CN CN201520177817.6U patent/CN204532349U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386760A (en) * | 2015-11-12 | 2016-03-09 | 双鸭山市义君矿山设备制造有限公司 | Hydraulic control stepping type breaking hammer mining machine |
| CN105386760B (en) * | 2015-11-12 | 2017-11-10 | 双鸭山市义君矿山设备制造有限公司 | Hydraulic control is taken a step quartering hammer digger |
| CN109107720A (en) * | 2018-07-11 | 2019-01-01 | 湖南柿竹园有色金属有限责任公司 | A kind of fixed Crushing Station |
| CN109107720B (en) * | 2018-07-11 | 2020-10-30 | 湖南柿竹园有色金属有限责任公司 | Fixed crushing station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |