Supporting device for maintenance of mining equipment

Abstract

The utility model discloses a supporting device for maintenance of mining equipment, and relates to the technical field of maintenance of mining equipment, the supporting device comprises a supporting plate, the bottom surface of the supporting plate is fixedly connected with two groups of supporting cylinders, the inner wall of each supporting cylinder is in threaded connection with a threaded rod, the bottom end of each threaded rod is fixedly connected with a bottom plate, and the bottom plate is fixedly connected with the supporting plate. The upper surface of the supporting plate is fixedly connected with a first bearing. The mining equipment carrying plate is reasonable in design structure, the carrying plate can be supported through the threaded rod and the supporting cylinder, the bottom plate can make contact with the uneven ground through threaded connection of the threaded rod and the supporting cylinder, the supporting stability is ensured, the mining equipment carrying plate can rotate through the first bearing and the supporting rod, and the supporting efficiency is improved. And in cooperation with the annular sliding grooves and the sliding blocks, the mining equipment carrier plate can be kept stable in the rotating process, and therefore a worker can control the mining equipment to rotate conveniently, and the mining equipment can be maintained conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of mine equipment maintenance, in particular to a supporting device for mine equipment maintenance. Background Art

[0002] Mining equipment mainly refers to the general term for mining, screening, transportation and other special equipment used in the production process of various mines such as coal, ferrous metals and non-ferrous metals. In the process of mining, the equipment needs to be repaired and maintained, so support devices are needed to support the equipment.

[0003] After searching, a Chinese patent with publication number CN217801568U discloses a support device for maintenance of mining equipment, including a support frame, a support leg installed at the bottom of the support frame, a moving device installed at the side of the support leg, a controller installed at the side of the support frame, and a fixing ring installed at the top of the support frame; a hydraulic box is fixedly connected to the support frame, the hydraulic box is respectively installed at the four corners of the bottom of the support frame, and the support frame is electrically connected to the controller, the hydraulic rod is movably connected to the hydraulic box, the support rod and the hydraulic rod are movably connected, and the foot pad is fixedly connected to the bottom of the support rod.

[0004] The key technical point is to adjust the length of the support legs through hydraulic rods so that it can be used on uneven ground. However, in actual use, it is difficult to rotate the supported equipment, which requires workers to operate around the equipment during maintenance, thus affecting maintenance efficiency. To this end, we provide a support device for mining equipment maintenance to solve the above problems. Utility Model Content

[0005] 1) Technical issues solved

[0006] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a supporting device for repairing mining equipment.

[0007] 2) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support device for mining equipment maintenance, comprising a support plate, the bottom surface of the support plate is fixedly connected with two groups of support cylinders, the inner wall of each of the support cylinders is threadedly connected with a threaded rod, the bottom end of each of the threaded rods is fixedly connected with the bottom plate, the upper surface of the support plate is fixedly connected with a first bearing, the inner ring of the first bearing is fixedly connected with a support rod, the upper surface of the support rod is fixedly connected with a mining equipment carrier plate, the upper surface of the support plate is provided with an annular slide groove, the inner wall of the annular slide groove is slidably connected with two groups of sliders, the upper surface of each slider is fixedly connected with the bottom surface of the mining equipment carrier plate, the bottom end of the support rod is fixedly connected with a first bevel gear, the bottom surface of the support plate is fixedly connected with a top plate, the front side of the top plate is fixedly inlaid with a second bearing, the inner ring of the second bearing is fixedly connected with a transmission rod, the rear end of the transmission rod is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0009] Furthermore, a bearing seat is fixedly connected to the outer surface of the transmission rod, and the upper surface of the bearing seat is fixedly connected to the bottom surface of the support plate.

[0010] Furthermore, two groups of support bars are fixedly connected to the outer surface of the support rod, and the upper surface of each of the support bars is fixedly connected to the bottom surface of the mining equipment carrier plate.

[0011] Furthermore, two tool boxes are fixedly connected to the front of the support plate, and the two tool boxes are respectively located on the left and right sides of the mining equipment carrier plate.

[0012] Furthermore, a swivel is fixedly connected to the outer surface of each threaded rod, and two groups of swivels are respectively located below the two groups of support tubes.

[0013] Furthermore, two groups of grooves are provided on the upper surface of the support plate, and the two groups of grooves are respectively located on the left and right sides of the mining equipment carrier plate.

[0014] Furthermore, an anti-skid pad is provided above the mining equipment carrier plate, and the bottom surface of the anti-skid pad is bonded to the upper surface of the mining equipment carrier plate.

[0015] 3) Beneficial effects:

[0016] Compared with the prior art, the supporting device for mining equipment maintenance has the following beneficial effects:

[0017] 1. The utility model can support the carrier plate by providing a threaded rod and a support tube, and can utilize the threaded connection of the threaded rod and the support tube to make the bottom plate contact with the uneven ground to ensure the stability of the support, and utilize the first bearing and the support rod to enable the carrier plate of the mining equipment to rotate, and cooperate with the annular slide groove and the slider to enable the carrier plate of the mining equipment to remain stable during the rotation process, thereby facilitating the staff to control the rotation of the mining equipment, so as to facilitate the maintenance of the mining equipment.

[0018] 2. The utility model is provided with a transmission rod that can drive the second bevel gear to rotate. The meshing action of the second bevel gear and the second bevel gear can drive the support rod to rotate, so that the staff can control the rotation of the mining equipment carrier plate through the support rod. The tool box can be used to store tools, so that the staff can take the tools when repairing the mining equipment, thereby speeding up the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the side view of the utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of a top-sectional view of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of a side sectional view of the utility model.

[0023] In the figure: 1. support plate; 2. mining equipment carrier plate; 3. pull groove; 4. tool box; 5. threaded rod; 6. support cylinder; 7. swivel; 8. bottom plate; 9. anti-skid pad; 10. annular slide groove; 11. top plate; 12. slider; 13. support bar; 14. support rod; 15. first bearing; 16. transmission rod; 17. second bearing; 18. bearing seat; 19. second bevel gear; 20. first bevel gear. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-4As shown, the utility model provides a technical solution: a supporting device for mine equipment maintenance, comprising a supporting plate 1, the bottom surface of the supporting plate 1 is fixedly connected with two groups of supporting tubes 6, the inner wall of each supporting tube 6 is threadedly connected with a threaded rod 5, the bottom end of each threaded rod 5 is fixedly connected with a bottom plate 8, the outer surface of each threaded rod 5 is fixedly connected with a swivel 7, the two groups of swivels 7 are respectively located below the two groups of supporting tubes 6, the swivel 7 can be used to control the rotation of the threaded rod 5, and then the threaded rod 5 can push the bottom plate 8 to move downward, the upper surface of the supporting plate 1 is fixedly connected with a first bearing 15, the inner ring of the first bearing 15 is fixedly connected with a supporting rod 14, the outer surface of the supporting rod 14 is fixedly connected with two groups of supporting bars 13, the upper surface of each supporting bar 13 is fixedly connected to the bottom surface of the mine equipment carrier plate 2, the supporting bar 13 can be used to support the mine equipment carrier plate 2, and the stability of the connection between the mine equipment carrier plate 2 and the supporting rod 14 is increased.

[0026] The upper surface of the support rod 14 is fixedly connected with the mining equipment carrier plate 2, and an anti-skid pad 9 is provided above the mining equipment carrier plate 2. The bottom surface of the anti-skid pad 9 is bonded to the upper surface of the mining equipment carrier plate 2. The anti-skid pad 9 can increase the friction of the mining equipment carrier plate 2 to prevent the mining equipment from sliding during rotation. An annular slide groove 10 is provided on the upper surface of the support plate 1, and two groups of sliders 12 are slidably connected to the inner wall of the annular slide groove 10. The upper surface of each slider 12 is fixedly connected to the bottom surface of the mining equipment carrier plate 2. The bottom end of the support rod 14 is fixedly connected with a first bevel gear 20, and the bottom surface of the support plate 1 is fixedly connected with a top plate 11. The front side of the top plate 11 is fixedly inlaid with a second bearing 17, and the inner ring of the second bearing 17 is fixedly connected with a transmission rod 16. The rear end of the transmission rod 16 is fixedly connected with a second bevel gear 19, and the second bevel gear 19 is meshed with the first bevel gear 20.

[0027] The outer surface of the transmission rod 16 is fixedly connected with a bearing seat 18, and the upper surface of the bearing seat 18 is fixedly connected to the bottom surface of the support plate 1. The bearing seat 18 can support the transmission rod 16 to prevent the transmission rod 16 from tilting, causing the first bevel gear 20 and the second bevel gear 19 to separate and misalign.

[0028] Two tool boxes 4 are fixedly connected to the front of the support plate 1. The two tool boxes 4 are respectively located on the left and right sides of the mining equipment carrier plate 2. Tools used in maintenance operations can be stored in the tool boxes 4 to facilitate workers to take the tools.

[0029] Two groups of grooves 3 are provided on the upper surface of the support plate 1. The two groups of grooves 3 are respectively located on the left and right sides of the mining equipment carrier plate 2. The device can be moved by using the grooves 3, thereby facilitating the movement of the device to a designated position.

[0030] Working principle: when in use, the device is moved to the specified position, and the swivel 7 is rotated to drive the threaded rod 5 to rotate, and the threaded rod 5 pushes the bottom plate 8 to move, so that the device can be placed on an uneven ground, and the mining equipment is placed on the mining equipment carrier 2. By rotating the transmission rod 16, the transmission rod 16 drives the second bevel gear 19 to rotate, and the second bevel gear 19 meshes with the first bevel gear 20, so that the first bevel gear 20 drives the support rod 14 to rotate, so that the support rod 14 can drive the mining equipment carrier 2 to rotate, thereby rotating the mining equipment, making it convenient for staff to repair the mining equipment.

Claims

1. A support device for maintenance of mining equipment, comprising a support plate (1), characterized in that: The bottom surface of the support plate (1) is fixedly connected with two groups of support tubes (6), the inner wall of each support tube (6) is threadedly connected with a threaded rod (5), the bottom end of each threaded rod (5) is fixedly connected with a bottom plate (8), the upper surface of the support plate (1) is fixedly connected with a first bearing (15), the inner ring of the first bearing (15) is fixedly connected with a support rod (14), the upper surface of the support rod (14) is fixedly connected with a mining equipment carrier plate (2), the upper surface of the support plate (1) is provided with an annular groove (10), the inner wall of the annular groove (10) is slidably connected with Two groups of sliders (12), the upper surface of each slider (12) is fixedly connected to the bottom surface of the mining equipment carrier plate (2), the bottom end of the support rod (14) is fixedly connected to the first bevel gear (20), the bottom surface of the support plate (1) is fixedly connected to the top plate (11), the front surface of the top plate (11) is fixedly inlaid with a second bearing (17), the inner ring of the second bearing (17) is fixedly connected to the transmission rod (16), the rear end of the transmission rod (16) is fixedly connected to the second bevel gear (19), and the second bevel gear (19) is meshed with the first bevel gear (20).

2. A supporting device for maintenance of mining equipment according to claim 1, characterized in that: The outer surface of the transmission rod (16) is fixedly connected to a bearing seat (18), and the upper surface of the bearing seat (18) is fixedly connected to the bottom surface of the support plate (1).

3. A supporting device for maintenance of mining equipment according to claim 1, characterized in that: Two groups of support bars (13) are fixedly connected to the outer surface of the support rod (14), and the upper surface of each support bar (13) is fixedly connected to the bottom surface of the mining equipment carrier plate (2).

4. A supporting device for maintenance of mining equipment according to claim 1, characterized in that: Two tool boxes (4) are fixedly connected to the front of the support plate (1), and the two tool boxes (4) are respectively located on the left and right sides of the mining equipment carrier plate (2).

5. A supporting device for maintenance of mining equipment according to claim 1, characterized in that: The outer surface of each threaded rod (5) is fixedly connected with a rotating ring (7), and two groups of rotating rings (7) are respectively located below two groups of supporting tubes (6).

6. A supporting device for maintenance of mining equipment according to claim 1, characterized in that: Two groups of grooves (3) are provided on the upper surface of the support plate (1), and the two groups of grooves (3) are respectively located on the left and right sides of the mining equipment carrier plate (2).

7. A supporting device for maintenance of mining equipment according to claim 1, characterized in that: An anti-skid pad (9) is provided above the mining equipment carrier plate (2), and the bottom surface of the anti-skid pad (9) is bonded to the upper surface of the mining equipment carrier plate (2).

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