CN219526185U - Maintenance tool for mining exploitation - Google Patents
Maintenance tool for mining exploitation Download PDFInfo
- Publication number
- CN219526185U CN219526185U CN202320507309.4U CN202320507309U CN219526185U CN 219526185 U CN219526185 U CN 219526185U CN 202320507309 U CN202320507309 U CN 202320507309U CN 219526185 U CN219526185 U CN 219526185U
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- China
- Prior art keywords
- rod
- maintenance
- positioning box
- mounting table
- push rod
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- 238000012423 maintenance Methods 0.000 title claims abstract description 59
- 238000005065 mining Methods 0.000 title abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Jib Cranes (AREA)
Abstract
The utility model belongs to the technical field of mining, in particular to a maintenance tool for mining, which comprises a mounting table and a maintenance platform, wherein rollers are rotatably arranged on the mounting table, a winch is arranged at the top of the mounting table, two adjusting rods are hinged at the top of the mounting table, a fixed pulley is rotatably arranged between one ends of the two adjusting rods, a rope is arranged on the winch, the rope is arranged on the fixed pulley, two cylinders are hinged at one side of the mounting table, a piston rod of each cylinder is hinged with the corresponding adjusting rod, two handrail rods are arranged above the maintenance platform, a fence is arranged at the bottom of each handrail rod, the bottom of each fence is fixedly connected with the maintenance platform, and two connecting rods are fixedly connected at the top of each handrail rod; the utility model realizes the position fixation of the maintenance platform, is convenient for maintenance personnel to maintain, improves the maintenance convenience, does not need to lift the staff, and improves the use comfort.
Description
Technical Field
The utility model relates to the technical field of mining, in particular to a maintenance tool for mining.
Background
When the existing mine exploitation is used for maintaining in a well, no good platform is provided for maintenance staff to maintain, difficulty is increased for maintenance, maintenance staff is generally suspended in the well for maintenance through ropes in different positions in the well, the maintenance staff is unstable and easy to shake in maintenance, the maintenance is inconvenient, meanwhile, the lifting is enabled to enable the lifting position of the maintenance staff to be uncomfortable, and therefore a maintenance tool for mine exploitation is provided.
Disclosure of Invention
The utility model aims to provide a maintenance tool for mine exploitation, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a maintenance tool for mine exploitation, includes mount table and maintenance platform, the gyro wheel is installed in the rotation on the mount table, the hoist engine is installed at the top of mount table, the top of mount table articulates there are two regulation poles, rotates between the one end of two regulation poles and installs the fixed pulley, be equipped with the rope on the hoist engine, the rope is located on the fixed pulley, one side of mount table articulates there are two cylinders, the piston rod of cylinder articulates with the regulation pole, the top of maintenance platform is equipped with two grab bars, the bottom of grab bar is equipped with the rail, the bottom and the maintenance platform fixed connection of rail, the top fixedly connected with two connecting rods of grab bar, the top and the rope fixed connection of connecting rod, the bottom of maintenance platform is equipped with the regulating box, one side slidable mounting of regulating box has the fly leaf that the level set up, and the one side that the fly leaf was kept away from to the fly leaf is rotated and is installed two screw nails that the level set up, be equipped with gear motor in the positioning box, gear motor's output shaft and two screw drive connection.
Preferably, a push rod motor which is horizontally arranged is arranged in the adjusting box, one end of the movable plate, which is far away from the positioning box, extends into the adjusting box, and a push rod of the push rod motor is in transmission connection with the movable plate.
Preferably, an electric push rod which is vertically arranged is fixedly arranged on the mounting table, a friction plate is fixedly connected with the push rod of the electric push rod, and the friction plate is propped against the top of the roller.
Preferably, the cylinder pole of vertical setting is installed to the orientation box rotation, gear motor's output shaft is connected with the cylinder pole transmission, and cylinder pole and screw drive are connected.
Preferably, one end of the screw close to the positioning box extends into the positioning box and is fixedly provided with a driven bevel gear, and the cylindrical rod is fixedly sleeved with two driving bevel gears which are meshed with the driven bevel gear.
Preferably, the bottom of fly leaf is fixed with the stiffening rod that the slope set up, and the bottom and the positioning box fixed connection of stiffening rod.
Preferably, the friction plate is provided with evenly distributed anti-skidding patterns on one side close to the roller, the friction plate is made of rubber materials, and the friction plate is of an arc-shaped structure.
The utility model has the beneficial effects that:
the lifting device is characterized in that a person stands on a maintenance platform, a connecting rod, a grab bar and the maintenance platform are driven by a winding engine to adjust the height position, the lifting device is lifted to a position to be maintained, a cylindrical rod is driven by a gear motor to rotate, so that a driven bevel gear is driven to rotate, a movable plate is driven by a push rod motor to move, a positioning box is close to the inner wall of a well, the screw is drilled into the side wall of the well, the positioning box is fixed, the maintenance platform is fixed, a maintenance person is convenient to maintain, maintenance convenience is improved, and a lifting worker is not required, so that use comfort is improved.
The air cylinder drives the adjusting rod to incline at an angle, so that the horizontal positions of the fixed pulley and the maintenance platform can be adjusted, the winch is matched to retract and release the rope, the position in the well is adjusted, and the maintenance requirement is met.
The utility model realizes the position fixation of the maintenance platform, is convenient for maintenance personnel to maintain, improves the maintenance convenience, does not need to lift the staff, and improves the use comfort.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a maintenance platform according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the positioning box of the present utility model;
FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 1;
fig. 5 is a schematic cross-sectional view of the regulating box of the present utility model.
In the figure: 1. a mounting table; 2. maintaining the platform; 3. a roller; 4. a hoist; 5. an adjusting rod; 6. a cylinder; 7. a fixed pulley; 8. a rope; 9. a connecting rod; 10. a grab rail; 11. a fence; 12. an adjusting box; 13. a movable plate; 14. a positioning box; 15. a screw thread nail; 16. a cylindrical rod; 17. a speed reducing motor; 18. a drive bevel gear; 19. a driven bevel gear; 20. an electric push rod; 21. a friction plate; 22. a push rod motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a maintenance tool for mine exploitation, including mount table 1 and maintenance platform 2, rotate on mount table 1 and install gyro wheel 3, hoist engine 4 is installed at the top of mount table 1, the top of mount table 1 articulates there are two regulation poles 5, rotate and install fixed pulley 7 between the one end of two regulation poles 5, be equipped with rope 8 on hoist engine 4, rope 8 locates on fixed pulley 7, one side of mount table 1 articulates there are two cylinders 6, the piston rod of cylinder 6 articulates with regulation pole 5, the top of maintenance platform 2 is equipped with two handrail poles 10, the bottom of handrail pole 10 is equipped with rail 11, the bottom and the maintenance platform 2 fixed connection of rail 11, the top fixedly connected with two connecting rods 9 of handrail pole 10, the top and the rope 8 fixed connection of connecting rod 9, the bottom of maintenance platform 2 is equipped with regulating box 12, one side slidable mounting of regulating box 12 has the fly leaf 13 of horizontal setting, the one end of fly leaf 13 is fixed with the positioning box 14 of vertical setting, one side of positioning box 14 is kept away from fly leaf 13 rotates and installs two screw 15 of horizontal setting, motor positioning box 14 is equipped with two screw drive screws 15, 17, two screw drive screw 15 are connected with speed reduction gear 17.
In this embodiment, a push rod motor 22 is installed in the adjusting box 12, and one end of the movable plate 13 away from the positioning box 14 extends into the adjusting box 12, and a push rod of the push rod motor 22 is in transmission connection with the movable plate 13.
In this embodiment, an electric push rod 20 is fixedly mounted on the mounting table 1, the push rod of the electric push rod 20 is fixedly connected with a friction plate 21, and the friction plate 21 is pressed against the top of the roller 3.
In the embodiment, a cylindrical rod 16 which is vertically arranged is rotatably arranged in the positioning box 14, an output shaft of a speed reducing motor 17 is in transmission connection with the cylindrical rod 16, and the cylindrical rod 16 is in transmission connection with the screw 15.
In this embodiment, one end of the screw 15 near the positioning box 14 extends into the positioning box 14 and is fixed with a driven bevel gear 19, two driving bevel gears 18 are fixedly sleeved on the cylindrical rod 16, and the driving bevel gears 18 are meshed with the driven bevel gears 19.
In this embodiment, a reinforcing rod is fixed at the bottom of the movable plate 13, and the bottom of the reinforcing rod is fixedly connected with the positioning box 14.
In this embodiment, the friction plate 21 is provided with uniformly distributed anti-skid patterns on one side of the friction plate 21 near the roller 3, the friction plate 21 is made of rubber material, and the friction plate 21 has an arc structure.
Working principle: the rope 8 is wound and unwound through the winch 4 to drive the connecting rod 9, the grab bar 10 and the maintenance platform 2 to adjust the height position, the lifting platform is lifted to the position needing maintenance, the reduction motor 17 drives the cylindrical rod 16 to rotate, the driving bevel gear 18 is driven to rotate, the driven bevel gear 19 is driven to rotate to drive the screw nail 15 to rotate, meanwhile, the push rod motor 22 drives the movable plate 13 to move, so that the positioning box 14 is close to the inner wall of the well, the screw nail 15 drills into the side wall of the well, the position of the positioning box 14 is fixed, the position of the maintenance platform 2 is fixed, maintenance personnel is facilitated to maintain, the convenience of maintenance is improved, meanwhile, the lifting of the worker is not needed, and the use comfort is improved.
The air cylinder 6 drives the adjusting rod 5 to incline, so that the horizontal positions of the fixed pulley 7 and the maintenance platform 2 can be adjusted, the winch 4 is matched for winding and unwinding the rope 8, the position of the maintenance platform 2 in a well is adjusted, and the maintenance requirement is met.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A maintenance tool for mine exploitation comprises a mounting table (1) and a maintenance platform (2), and is characterized in that a roller (3) is rotatably mounted on the mounting table (1), a winch (4) is mounted at the top of the mounting table (1), two adjusting rods (5) are hinged at the top of the mounting table (1), a fixed pulley (7) is rotatably mounted between one ends of the two adjusting rods (5), a rope (8) is arranged on the winch (4), the rope (8) is arranged on the fixed pulley (7), two cylinders (6) are hinged at one side of the mounting table (1), a piston rod of each cylinder (6) is hinged with the corresponding adjusting rod (5), two handrail rods (10) are arranged above the maintenance platform (2), a fence (11) is arranged at the bottom of each handrail rod (10), two fence (9) are fixedly connected with the bottom of each maintenance platform (2), two connecting rods (9) are fixedly connected with the top of each other, one side of each connecting rod (9) is fixedly connected with one end (12) of each maintenance platform (2), a movable positioning box (13) is arranged at the bottom of each movable box (12), one side of the positioning box (14) far away from the movable plate (13) is rotatably provided with two horizontally arranged screw nails (15), a gear motor (17) is arranged in the positioning box (14), and an output shaft of the gear motor (17) is in transmission connection with the two screw nails (15).
2. A maintenance tool for mine exploitation according to claim 1, wherein a push rod motor (22) is installed in the adjusting box (12), the end of the movable plate (13) far away from the positioning box (14) extends into the adjusting box (12), and the push rod of the push rod motor (22) is in transmission connection with the movable plate (13).
3. The maintenance tool for mine exploitation according to claim 1, wherein the installation table (1) is fixedly provided with an electric push rod (20) which is vertically arranged, the push rod of the electric push rod (20) is fixedly connected with a friction plate (21), and the friction plate (21) is propped against the top of the roller (3).
4. A service tool for mine exploitation according to claim 1, characterized in that the positioning box (14) is rotatably provided with a cylindrical rod (16) arranged vertically, the output shaft of the gear motor (17) is in transmission connection with the cylindrical rod (16), and the cylindrical rod (16) is in transmission connection with the screw nail (15).
5. A maintenance tool for mine exploitation according to claim 4, wherein the end of the screw (15) near the positioning box (14) extends into the positioning box (14) and is fixed with a driven bevel gear (19), the cylindrical rod (16) is fixedly sleeved with two driving bevel gears (18), and the driving bevel gears (18) are meshed with the driven bevel gears (19).
6. A maintenance tool for mine exploitation according to claim 1, wherein the bottom of the movable plate (13) is fixedly provided with a reinforcing rod which is arranged obliquely, and the bottom of the reinforcing rod is fixedly connected with the positioning box (14).
7. A maintenance tool for mine exploitation according to claim 3, wherein the friction plate (21) is provided with evenly distributed anti-slip patterns on one side close to the roller (3), the friction plate (21) is made of rubber material, and the friction plate (21) is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320507309.4U CN219526185U (en) | 2023-03-13 | 2023-03-13 | Maintenance tool for mining exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320507309.4U CN219526185U (en) | 2023-03-13 | 2023-03-13 | Maintenance tool for mining exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219526185U true CN219526185U (en) | 2023-08-15 |
Family
ID=87645282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320507309.4U Active CN219526185U (en) | 2023-03-13 | 2023-03-13 | Maintenance tool for mining exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219526185U (en) |
-
2023
- 2023-03-13 CN CN202320507309.4U patent/CN219526185U/en active Active
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| GR01 | Patent grant |