Auxiliary maintenance hanging bracket for coal mine electromechanical equipment

Abstract

The utility model relates to the technical field of maintenance hanging brackets, in particular to an auxiliary maintenance hanging bracket for coal mine electromechanical equipment, which comprises a hanging bracket body, four mounting seats are fixedly connected to the upper surface of the hanging bracket body, placing grooves are formed in the four mounting seats, and telescopic rods are movably connected to the interiors of the placing grooves. A buffer block is fixedly connected to the upper surface of the telescopic rod, a top frame plate is fixedly connected to the upper surface of the buffer block, a moving groove is formed in the top frame plate, and a connecting plate is slidably connected to the outer wall of the telescopic rod. Through the arrangement of a telescopic rod and a buffer block, a top frame plate can be buffered when equipment is hoisted, through the arrangement of a rotating motor, a sliding rod and a first sliding block, a mounting plate can be moved left and right, so that a clamping plate is driven to clamp the equipment, and through the arrangement of a placing plate and a groove, the equipment can be conveniently placed. And the placing plate can be used for placing parts, larger than the groove, of the equipment, and the space formed by the groove can be convenient for workers to maintain the equipment.

Description

Technical Field

[0001] This utility model relates to the field of maintenance hanger technology, specifically an auxiliary maintenance hanger for coal mine electromechanical equipment. Background Technology

[0002] Coal mines are areas where humans extract coal resources from coal-rich areas, generally divided into underground coal mines and open-pit coal mines. When the coal seam is far from the surface, underground tunnels are typically dug to extract the coal; this is called an underground coal mine. When the coal seam is very close to the surface, the surface soil is typically stripped away to extract the coal; this is called an open-pit coal mine. Coal mines use a lot of equipment during excavation, and these require maintenance and repair after prolonged use.

[0003] Traditional coal mine maintenance gantry structures are generally simple, consisting of a frame and lifting hooks. However, in actual maintenance, the size and model of the equipment vary, and since the automated coal mine equipment is suspended in the air after being lifted, it will sway, posing a danger of movement and hindering maintenance. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an auxiliary maintenance hanger for coal mine electromechanical equipment, which solves the problem of swaying when the equipment is lifted.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary maintenance hanger for coal mine electromechanical equipment, comprising a hanger body, four mounting seats fixedly connected to the upper surface of the hanger body, placement grooves formed inside the four mounting seats, a telescopic rod movably connected inside the placement grooves, a buffer block fixedly connected to the upper surface of the telescopic rod, a top plate fixedly connected to the upper surface of the buffer block, a moving groove formed inside the top plate, a connecting plate slidably connected to the outer wall of the telescopic rod, a placement plate fixedly connected to one side wall of the connecting plate, a groove formed inside the placement plate, and a positioning component provided on the upper surface of the placement plate.

[0006] Preferably, the positioning component includes a rotating motor, which is positioned on the upper surface of the placement plate. A sliding rod is rotatably connected to one side wall of the rotating motor, and a first sliding block is slidably connected to the outer wall of the sliding rod. A mounting plate is fixed to the upper surface of the first sliding block, and a caster wheel is fixed to the lower surface of the hanger body.

[0007] Preferably, a servo motor is fixedly connected to one side wall of the top frame plate, a rotating rod is rotatably connected to one side wall of the servo motor, and a hoist assembly is provided on the outer wall of the rotating rod.

[0008] Preferably, the crane assembly includes a second sliding block, which is positioned on the outer wall of the rotating rod. A movable frame is fixedly connected to one side wall of the second sliding block, and a rotating shaft is rotatably connected inside the movable frame. One end of the rotating shaft is rotatably connected to a bidirectional drive motor.

[0009] Preferably, a slider is slidably connected to the outer wall of the rotating shaft, a connecting rod is fixedly connected to one side wall of the slider, a guide groove is provided inside the movable frame, a guide plate is slidably connected inside the guide groove, and the guide plate is connected to the connecting rod. A hook frame is fixedly connected to the lower surface of the guide plate.

[0010] Preferably, a cylinder is fixedly connected to the lower surface of the mounting plate, a cylinder rod is movably connected to one side wall of the cylinder, and a clamping plate is fixedly connected to one side wall of the cylinder rod.

[0011] Beneficial effects

[0012] This utility model provides an auxiliary maintenance hanger for coal mine electromechanical equipment. Compared with the prior art, it has the following advantages:

[0013] (1) By setting up telescopic rods and buffer blocks, the top frame plate can be buffered when hoisting equipment. By setting up rotating motor, sliding rod and first sliding block, the mounting plate can be moved left and right, thereby driving the clamping plate to clamp the equipment. By setting up placement plate and groove, the placement plate can place parts of the equipment that are larger than the groove, and the space opened in the groove can facilitate the maintenance of the equipment by the staff.

[0014] (2) By setting up a bidirectional drive motor, rotating shaft, moving frame, slider and connecting rod, the hook frame can be moved left and right, thereby hoisting the two sides of the equipment, thereby reducing the swaying generated when the equipment is suspended. By setting up a guide groove and a guide plate, the guide groove can increase the length of the guide plate when it is unfolded, and the guide plate adopts a T shape, which makes it easy to take the hook frame out of the moving frame, thus making it easy to replace the hook frame. By setting up a pneumatic rod and a pneumatic rod, the clamping plate can be moved, thereby adjusting according to the size of the equipment, and fixing the equipment so that the equipment will not sway when it is moved. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of an auxiliary maintenance hanger structure for coal mine electromechanical equipment according to an embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of the positioning component structure according to an embodiment of the present invention;

[0017] Figure 3 This is a schematic diagram of the hoisting component structure according to an embodiment of the present invention;

[0018] Figure 4 This is a schematic diagram of the clamping component structure according to an embodiment of the present invention.

[0019] In the diagram: 1. Hanger body; 2. Mounting base; 3. Placement slot; 4. Telescopic rod; 5. Buffer block; 6. Top frame plate; 7. Moving slot; 8. Connecting plate; 9. Placement plate; 10. Groove; 11. Rotating motor; 12. Sliding rod; 13. First sliding block; 14. Mounting plate; 15. Caster wheel; 16. Servo motor; 17. Rotating rod; 18. Second sliding block; 19. Moving frame; 20. Rotating shaft; 21. Bidirectional drive motor; 22. Slider; 23. Connecting rod; 24. Guide slot; 25. Guide plate; 26. Hook frame; 27. Cylinder; 28. Air rod; 29. ​​Clamping plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1:

[0022] Please see Figure 1-4 As shown, this embodiment proposes an auxiliary maintenance hanger for coal mine electromechanical equipment, including a hanger body 1. Four mounting seats 2 are fixedly connected to the upper surface of the hanger body 1. Placement slots 3 are formed inside the four mounting seats 2. Telescopic rods 4 are movably connected inside the placement slots 3. A buffer block 5 is fixedly connected to the upper surface of the telescopic rod 4. A top plate 6 is fixedly connected to the upper surface of the buffer block 5. A moving groove 7 is formed inside the top plate 6. A connecting plate 8 is slidably connected to the outer wall of the telescopic rod 4. A placement plate 9 is fixedly connected to one side wall of the connecting plate 8. A groove 10 is formed inside the placement plate 9. The upper surface of the placement plate 9... The device is equipped with positioning components. Four buffer blocks 5 can cushion the top frame plate 6 when it moves in the mine pit. The placement plate 9 can place the equipment in excess space, thereby increasing the stability of the equipment. In addition, the cooperation with the groove 10 allows maintenance personnel to perform maintenance on the bottom of the equipment without having to lift the equipment. The maintenance personnel can stand under the equipment to perform maintenance. The telescopic rod 4 can lift the top frame plate 6. Furthermore, the cooperation between the telescopic rod 4 and the placement plate 9 can increase the lifting height of the equipment.

[0023] The positioning assembly includes a rotary motor 11, which is positioned on the upper surface of the placement plate 9. A sliding rod 12 is rotatably connected to one side wall of the rotary motor 11, and a first sliding block 13 is slidably connected to the outer wall of the sliding rod 12. A mounting plate 14 is fixed to the upper surface of the first sliding block 13, and a caster wheel 15 is fixed to the lower surface of the hanger body 1. Because of the use of the rotary motor 11, the sliding rod 12 can be rotated. While the sliding rod 12 is rotating, the first sliding block 13 drives the mounting plate 14 to move, thereby causing the mounting plate 14 to unfold to both ends or close inward, thereby driving the clamping plate 29 to clamp the equipment.

[0024] A servo motor 16 is fixedly connected to one side wall of the top frame plate 6. A rotating rod 17 is rotatably connected to one side wall of the servo motor 16. A hoisting assembly is provided on the outer wall of the rotating rod 17. Since the servo motor 16 can drive the rotating rod 17, the rotating rod 17 can drive the hoisting assembly to move, thereby moving the hoisting assembly to one side of the frame body 1, which makes it convenient for workers to hoist the equipment.

[0025] The hoist assembly includes a second sliding block 18, which is positioned on the outer wall of the rotating rod 17. A movable frame 19 is fixedly connected to one side wall of the second sliding block 18. A rotating shaft 20 is rotatably connected inside the movable frame 19. A bidirectional drive motor 21 is rotatably connected to one end of the rotating shaft 20. Because the bidirectional drive motor 21 drives the rotating shaft 20 to rotate, the slider 22 drives the connecting rod 23 to unfold to both ends, thereby enabling the hook frame 26 to hoist both sides of the equipment, thus increasing the stability of the equipment.

[0026] A slider 22 is slidably connected to the outer wall of the rotating shaft 20. A connecting rod 23 is fixedly connected to one side wall of the slider 22. A guide groove 24 is provided inside the movable frame 19. A guide plate 25 is slidably connected inside the guide groove 24, and the guide plate 25 is connected to the connecting rod 23. A hook frame 26 is fixedly connected to the lower surface of the guide plate 25. Due to the cooperation between the guide groove 24 and the guide plate 25, the guide plate 25 can slide in the guide groove 24, thereby moving the hook frame 26. In addition, the guide plate 25 is T-shaped, which makes it convenient for the staff to remove the guide plate 25 from the guide groove 24, thereby making it convenient for the staff to replace the hook frame 26.

[0027] A cylinder 27 is fixedly connected to the lower surface of the mounting plate 14. A pneumatic rod 28 is movably connected to one side wall of the cylinder 27. A clamping plate 29 is fixedly connected to one side wall of the pneumatic rod 28. By using the cylinder 27 and the pneumatic rod 28, the clamping plate 29 on the lower side of the mounting plate 14 can be moved, thereby clamping the two sides of the equipment and reducing the shaking of the equipment.

[0028] In use, the operator moves the hanger body 1 to the side of the equipment. The servo motor 16 drives the rotating rod 17 to rotate, which in turn drives a pair of second sliding blocks 18 to move, thereby moving the moving frame 19. The bidirectional drive motor 21 drives the rotating shaft 20 to move the slider 22 to both sides, thereby causing the connecting rod 23 to drive the guide plate 25 and the hook frame 26 to slide along the guide groove 24. The operator hooks the hooks of the hook frame 26 to both sides of the equipment to hoist the equipment. The cylinder 27 drives the air rod 28 and the clamping plate 29 to clamp both sides of the equipment. The operator can then perform maintenance on the equipment from the groove 10.

[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An auxiliary maintenance hanger for coal mine electromechanical equipment, comprising a hanger body (1), wherein four mounting seats (2) are fixedly connected to the upper surface of the hanger body (1), and the four mounting seats (2) have placement slots (3) inside, characterized in that: The placement slot (3) is movably connected to a telescopic rod (4). A buffer block (5) is fixed to the upper surface of the telescopic rod (4). A top frame plate (6) is fixed to the upper surface of the buffer block (5). A moving slot (7) is opened inside the top frame plate (6). A connecting plate (8) is slidably connected to the outer wall of the telescopic rod (4). A placement plate (9) is fixed to one side wall of the connecting plate (8). A groove (10) is opened inside the placement plate (9). A positioning component is provided on the upper surface of the placement plate (9).

2. The auxiliary maintenance hanger for coal mine electromechanical equipment according to claim 1, characterized in that: The positioning component includes a rotating motor (11), which is positioned on the upper surface of the placement plate (9). A sliding rod (12) is rotatably connected to one side wall of the rotating motor (11), and a first sliding block (13) is slidably connected to the outer wall of the sliding rod (12). An mounting plate (14) is fixed to the upper surface of the first sliding block (13), and a caster wheel (15) is fixed to the lower surface of the hanger body (1).

3. The auxiliary maintenance hanger for coal mine electromechanical equipment according to claim 1, characterized in that: A servo motor (16) is fixedly connected to one side wall of the top frame plate (6), and a rotating rod (17) is rotatably connected to one side wall of the servo motor (16). A hoist assembly is provided on the outer wall of the rotating rod (17).

4. The auxiliary maintenance hanger for coal mine electromechanical equipment according to claim 3, characterized in that: The crane assembly includes a second sliding block (18), which is positioned on the outer wall of the rotating rod (17). A movable frame (19) is fixed to one side wall of the second sliding block (18), and a rotating shaft (20) is rotatably connected inside the movable frame (19). One end of the rotating shaft (20) is rotatably connected to a bidirectional drive motor (21).

5. The auxiliary maintenance hanger for coal mine electromechanical equipment according to claim 4, characterized in that: A slider (22) is slidably connected to the outer wall of the rotating shaft (20). A connecting rod (23) is fixedly connected to one side wall of the slider (22). A guide groove (24) is provided inside the movable frame (19). A guide plate (25) is slidably connected inside the guide groove (24). The guide plate (25) is connected to the connecting rod (23). A hook frame (26) is fixedly connected to the lower surface of the guide plate (25).

6. The auxiliary maintenance hanger for coal mine electromechanical equipment according to claim 2, characterized in that: A cylinder (27) is fixedly connected to the lower surface of the mounting plate (14), and a cylinder rod (28) is movably connected to one side wall of the cylinder (27). A clamping plate (29) is fixedly connected to one side wall of the cylinder rod (28).

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