Dismounting assembly for mine car wheel pot ring

Abstract

The utility model discloses a mine car wheel pot ring dismounting assembly, which relates to the technical field of ore extraction, and comprises a plurality of welding columns which are respectively welded on a pot ring and are arranged in a circular ring shape, and external threads are arranged on the welding columns; sliding holes are formed in the positions, corresponding to the welding columns, of the stress plate, and the welding columns penetrate through the sliding holes in the corresponding positions in a sliding mode; the plurality of nuts are slidably arranged on the plurality of welding columns in a sleeving manner and are in threaded connection with the external threads; wherein the nut is rotated to enable the welding column to move in the sliding hole, so that the pot ring is pulled to move; the pot has the advantages of being convenient to use, capable of conveniently disassembling the pot ring and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of ore mining, in particular to a mine wheel pot ring disassembly component. Background Art

[0002] In a mine, the mined ore needs to be transported, which requires the use of a shovel loader. When transporting ore, the shovel loader is subjected to greater force, so the tires need to be inspected frequently. When inspecting the tires, the tire rims need to be removed. However, after long-term use, the rims will rust and stick to the wheel hub, making them very difficult to remove. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a mine wheel pot ring disassembly component to solve the problem that the pot ring and the wheel hub of the scraper tire are not easy to disassemble in the prior art described in the background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: a mine wheel pot ring disassembly assembly, comprising

[0005] A plurality of welding posts are respectively welded to the pot ring and arranged in a circular ring, and the welding posts are provided with external threads;

[0006] The load-bearing plate has sliding holes at positions corresponding to the plurality of welding columns, and the plurality of welding columns slide through the sliding holes at corresponding positions;

[0007] A plurality of nuts are respectively slidably sleeved on a plurality of welding columns and threadably connected with the external threads;

[0008] The nut is rotated to move the welding column in the sliding hole, thereby pulling the pot ring to move.

[0009] Preferably: a movable hole is provided on the force-bearing plate at a position corresponding to the welding column, a movable plate is movably provided in the movable hole, and the sliding hole is provided on the movable plate.

[0010] Preferably, the movable plate is provided with slide plates on both sides respectively, and the inner wall of the movable hole is provided with a slide groove at a position corresponding to the slide plate, and the slide plate is slidably arranged in the slide groove.

[0011] Preferably, positions on the side wall of the force-bearing plate corresponding to the movable holes are respectively connected with screw rods through threads, and one end of the screw rod extending into the movable hole is rotatably connected to the movable plate.

[0012] The beneficial effects of adopting the above technical solution are:

[0013] The present application connects the external thread of the welding column through the nut provided, so that the welding column can move in the sliding hole of the load-bearing plate, so that the pot ring can be pulled by the welding column and the pot ring can be separated from the wheel hub. The present application is flexible to use and is suitable for tires of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of a mine wheel pot ring disassembly component of the utility model.

[0015] Figure 2 The utility model is a top view of a mine wheel pot ring disassembly component.

[0016] Figure 3 It is a stereoscopic diagram of the load-bearing plate and the welding column of the utility model.

[0017] Figure 4 It is a front view of the load-bearing plate of the utility model.

[0018] Figure 5 It is a three-dimensional diagram of the load-bearing plate of the utility model.

[0019] Figure 6 This is a physical map of this application.

[0020] Among them: tire 10, wheel hub 20, pot ring 30, welding column 40, external thread 41, nut 50, force plate 60, sliding hole 61, moving plate 70, moving hole 71, slide plate 72, sliding groove 73, screw rod 80. DETAILED DESCRIPTION

[0021] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0022] like Figure 1-5 In the first embodiment, a mine wheel pot ring disassembly assembly includes:

[0023] A plurality of welding posts 40 are respectively welded to the pot ring 30 and arranged in a circular ring shape, and the welding posts 40 have external threads 41;

[0024] The force-bearing plate 60 has sliding holes 61 at positions corresponding to the welding columns 40, and the welding columns 40 slide through the sliding holes 61 at corresponding positions;

[0025] A plurality of nuts 50 are respectively slidably sleeved on the plurality of welding posts 40 and threadedly connected with the external threads 41;

[0026] The nut 50 is rotated to move the welding column 40 in the sliding hole 61 , thereby pulling the pot ring 30 to move.

[0027] This embodiment is implemented as follows:

[0028] When the present application is used, the welding column 40 is first welded to the pot ring 30. At this time, the circle formed by the welding column 40 is concentric with the pot ring 30. Then, the sliding hole 61 of the force plate 60 is sleeved on the welding column 40 at the corresponding position. Then, the nut 50 is sleeved on the welding column 40 and connected with the external thread 41. Then, the nut 50 is rotated to make the nut 50 move on the welding column 40, so that the welding column 40 moves relative to the force plate 60. At this time, the welding column 40 can drive the pot ring 30 to move, so that the pot ring 30 is separated from the wheel hub 20. The force plate 60 in the present application is in conflict with the sealing ring of the tire 10.

[0029] In the present application, after the pot ring is removed, the welding column 40 is cut off from the pot ring 30 by a cutting machine.

[0030] See also Figure 4 , 5 A movable hole 71 is provided on the force-bearing plate 60 at a position corresponding to the welding column 40 , a movable plate 70 is movably provided in the movable hole 71 , and the sliding hole 61 is provided on the movable plate 70 .

[0031] The movable plate 70 is arranged to move in the movable hole 71 to drive the sliding hole 61 to move, thereby adapting to the welding column 40 at different positions.

[0032] See also Figure 4 , 5 The movable plate 70 has slide plates 72 on both sides, and the inner wall of the movable hole 71 has a slide groove 73 corresponding to the position of the slide plate 72 , and the slide plate 72 is slidably disposed in the slide groove 73 .

[0033] By the sliding plate 72 being arranged to move in the sliding groove 73 , the moving plate 70 can move more stably in the moving hole 71 .

[0034] See also Figure 4 , 5 The positions on the side walls of the force-bearing plate 60 corresponding to the moving holes 71 are respectively connected with screw rods 80 through threads, and one end of the screw rod 80 extending into the moving hole 71 is rotatably connected to the moving plate 70 .

[0035] The screw rod 80 can be moved on the force bearing plate 60 by rotating the screw rod 80 , so that the screw rod 80 can drive the moving plate 70 to move.

[0036] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A mine wheel pot ring disassembly assembly, characterized in that: include A plurality of welding posts are respectively welded to the pot ring and arranged in a circular ring, and the welding posts are provided with external threads; The load-bearing plate has sliding holes at positions corresponding to the plurality of welding columns, and the plurality of welding columns slide through the sliding holes at corresponding positions; A plurality of nuts are respectively slidably sleeved on a plurality of welding columns and threadably connected with the external threads; The nut is rotated to move the welding column in the sliding hole, thereby pulling the pot ring to move.

2. A mine wheel pot ring disassembly assembly according to claim 1, characterized in that: A movable hole is provided on the force-bearing plate at a position corresponding to the welding column, a movable plate is movably arranged in the movable hole, and the sliding hole is arranged on the movable plate.

3. A mine wheel pot ring disassembly assembly according to claim 2, characterized in that: The two sides of the movable plate are respectively provided with sliding plates, and the inner wall of the movable hole is provided with a sliding groove at a position corresponding to the sliding plate, and the sliding plate is slidably arranged in the sliding groove.

4. A mine wheel pot ring disassembly assembly according to claim 3, characterized in that: The positions of the side walls of the force-bearing plate corresponding to the moving holes are respectively connected with screw rods through threads, and one end of the screw rod extending into the moving hole is rotatably connected with the moving plate.

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