Easily detachable structure of large-tonnage bucket

Abstract

The utility model discloses an easily detachable structure of a large-tonnage bucket, which relates to the technical field of bucket disassembly, and comprises a bucket device, a connecting device is sleeved in the bucket device, the surface of the connecting device is movably connected with a fixing device, the bottom of the fixing device is fixedly connected with a mounting device, and the mounting device is fixedly connected with the connecting device. The mounting device is movably connected with one side of the bucket device, the bucket device comprises a bucket, and the back of the bucket is fixedly connected with a connecting block. Through the matching of the connecting ring, the oil storage cotton and the cross rod, the problems that the disassembly time is prolonged and equipment is damaged due to the rusting condition between the cross rod and the bucket are solved, so that the oil storage cotton can always provide lubricating oil during use, and the purpose of prolonging the service life of the equipment is achieved; through cooperation of the cross rod, the screw rod and the positioning block, when the cross rod is disassembled, only the positioning block needs to be screwed off, and therefore the purpose of reducing the disassembling difficulty is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of bucket disassembly, in particular to an easily disassembly structure of a large-tonnage bucket. Background Art

[0002] Buckets are structural products, consisting of tooth seat plates, bottom plates, side plates, wall panels, ear plates, back plates, bucket ear plates, bucket ear sleeves, bucket teeth, tooth seats, guard plates or bucket corners and other parts. Therefore, welding is the most critical manufacturing process of buckets. The welding quality directly affects the structural strength and service life of the bucket. Therefore, replacing large-tonnage buckets will cause a lot of manpower and material resources.

[0003] The Chinese patent application publication number CN216379689U discloses a bucket structure that is convenient for disassembly and gap adjustment, including a bucket body and a bucket connecting seat, the bucket connecting seat including two support plates, a first pin shaft is arranged between the two support plates, and the two support plates are provided with mutually corresponding dipper rod connecting holes, a second pin shaft passing through the two dipper rod connecting holes is arranged on the bucket connecting seat, a dipper rod clamping mechanism is arranged on the second pin shaft body between the two support plates, the dipper rod clamping mechanism is sleeved on the second pin shaft, and one end of the dipper rod clamping mechanism passes through the dipper rod connecting hole and extends out of the outer end surface of the support plate, and a clamping adjustment device matched with the clamping mechanism is arranged on the support plate at the extended end of the dipper rod clamping mechanism. The utility model has a simple structure and is easy to disassemble and assemble. By disassembling and assembling the adjustment pad on the fixed mounting seat, the end cover can be matched with the plug column to further adjust the gap between the circular plate and the dipper rod, and the entire second pin shaft does not need to be removed, which can effectively improve work efficiency and avoid loss of manpower and material resources.

[0004] In order to solve the problem of high manpower and material consumption when removing the pin shaft of the bucket, the existing technology adopts the method of disassembling and assembling the adjustment pad on the fixed mounting seat, but rust will still occur between the cross bar and the bucket, which will lead to prolonged disassembly time and damage to the equipment. Utility Model Content

[0005] The utility model aims to provide an easily disassembled structure of a large-tonnage bucket to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A detachable structure of a large-tonnage bucket comprises a bucket device, wherein a connecting device is sleeved inside the bucket device, a fixing device is movably connected to the surface of the connecting device, a mounting device is fixedly connected to the bottom of the fixing device, and the mounting device is movably connected to one side of the bucket device.

[0008] The bucket device comprises a bucket, a connecting block is fixedly connected to the back of the bucket, a connecting ring is fixedly connected to one side of the connecting block, oil storage cotton is fixedly connected to the inside of the connecting ring, and a fixing block is fixedly connected to the back of the bucket.

[0009] A further improvement of the technical solution of the utility model is that: the connecting device includes a cross bar, which is sleeved inside the connecting ring, and the right end of the cross bar is fixedly connected with a screw rod. Through the cooperation of the cross bar and the connecting ring, the cross bar strings the connecting rings together, thereby playing a supporting role for the forklift to lift the bucket, thereby achieving the purpose of improving the stability of the device.

[0010] A further improvement of the technical solution of the utility model is that: the screw rod is sleeved inside the connecting ring, one end of the screw rod is threadedly connected to a positioning block, the left end of the cross bar is fixedly connected to the limiting block, and through the cooperation of the screw rod, the cross bar, the positioning block and the limiting block, the limiting block and the positioning block fix the position of the cross bar, so that when disassembling, the positioning block can be unscrewed from the screw rod and the cross bar can be pulled out, thereby achieving the purpose of improving the convenience of disassembly.

[0011] A further improvement of the technical solution of the utility model lies in that: the fixing device includes an arc-shaped socket, the arc-shaped socket is sleeved on the surface of the cross bar, one end of the arc-shaped socket is fixedly connected to a connecting rod, and the surface of the connecting rod is rotatably connected to an arc-shaped fixing plate, and through the cooperation of the arc-shaped socket, the cross bar, the connecting rod and the arc-shaped fixing plate, when disassembling, the arc-shaped fixing plate is rotated along the connecting rod to release the fixation of the cross bar, thereby achieving the purpose of simplifying the disassembly steps.

[0012] A further improvement of the technical solution of the utility model is that: the arc-shaped fixing plate is sleeved with the surface of the cross bar, and the inside of the arc-shaped fixing plate and the arc-shaped holder are both threadedly connected with fixing bolts, and through the cooperation of the arc-shaped fixing plate, the arc-shaped holder and the fixing bolts, the fixing bolts fix the arc-shaped fixing plate and the arc-shaped holder, thereby ensuring the stability of the device when in use.

[0013] A further improvement of the technical solution of the utility model is that the mounting device includes a triangular connecting plate, the triangular connecting plate is fixedly connected to the bottom of the arc-shaped holder, and the bottom of the triangular connecting plate is fixedly connected to a support rod. Through the cooperation of the triangular connecting plate and the support rod, the bucket can be fixed in multiple positions while ensuring that the fixed points are connected, thereby achieving the purpose of ensuring the stability of the bucket when the bucket is in use.

[0014] A further improvement of the technical solution of the utility model is that a forklift connecting frame is fixedly connected to the surface of the triangular connecting plate, and one end of the forklift connecting frame is fixedly connected to a forklift connecting ring. Through the cooperation of the triangular connecting plate, the forklift connecting frame and the forklift connecting ring, the device and the forklift are fixedly connected, so that when replacing the bucket, it is only necessary to disassemble the bucket, thereby achieving the purpose of reducing the loss of manpower and material resources.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides an easily disassembled structure for a large-tonnage bucket. Through the cooperation of a connecting ring, oil storage cotton and a cross bar, the problem of rust between the cross bar and the bucket, which in turn leads to a prolonged disassembly time and damage to the equipment, is solved. The oil storage cotton can always provide lubricating oil during use, thereby achieving the purpose of extending the service life of the equipment. Through the cooperation of the cross bar, the screw rod and the positioning block, when disassembling the cross bar, it is only necessary to unscrew the positioning block, thereby achieving the purpose of reducing the difficulty of disassembly.

[0017] 2. The utility model provides an easily disassembled structure for a large-tonnage bucket. Through the cooperation of an arc-shaped holder, a connecting rod, an arc-shaped fixing plate and fixing bolts, the problem of too many disassembly steps and thus affecting the use is solved. When disassembling, the arc-shaped fixing plate is rotated along the connecting rod to release the fixation of the cross bar, thereby achieving the purpose of improving the disassembly efficiency.

[0018] 3. The utility model provides an easily disassembled structure for a large-tonnage bucket. Through the cooperation of an arc-shaped holder, a triangular connecting plate, a support rod and a fixing block, the problem of shaking when the bucket is in use is solved, thereby achieving the purpose of improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the bucket device of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the connecting device of the utility model;

[0022] Figure 4 This is a schematic diagram of the fixing device structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the installation device of the utility model.

[0024] In the figure: 1. bucket device; 11. bucket; 12. connecting block; 13. connecting ring; 14. oil storage cotton; 15. fixing block; 2. connecting device; 21. cross bar; 22. screw; 23. positioning block; 24. limit block; 3. fixing device; 31. arc-shaped holder; 32. connecting rod; 33. arc-shaped fixing plate; 34. fixing bolt; 4. mounting device; 41. triangular connecting plate; 42. support rod; 43. forklift connecting frame; 44. forklift connecting ring. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] Example 1

[0027] like Figure 1-5 As shown, the utility model provides an easily disassembled structure of a large-tonnage bucket, including a bucket device 1, a connecting device 2 is sleeved inside the bucket device 1, a fixing device 3 is movably connected to the surface of the connecting device 2, a mounting device 4 is fixedly connected to the bottom of the fixing device 3, and the mounting device 4 is movably connected to one side of the bucket device 1.

[0028] The bucket device 1 includes a bucket 11, a connecting block 12 is fixedly connected to the back of the bucket 11, a connecting ring 13 is fixedly connected to one side of the connecting block 12, an oil storage cotton 14 is fixedly connected to the inside of the connecting ring 13, and a fixing block 15 is fixedly connected to the back of the bucket 11. The oil storage cotton 14 can lubricate the cross bar 21 through the small holes on the inner wall of the connecting ring 13, thereby reducing the disassembly time when disassembling. The connecting block 12 and the fixing block 15 are support points between the bucket 11 and the forklift, thereby ensuring the balance of the bucket 11 when in use.

[0029] Example 2

[0030] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the connecting device 2 includes a cross bar 21, the cross bar 21 is sleeved inside the connecting ring 13, the right end of the cross bar 21 is fixedly connected with a screw 22, the screw 22 is sleeved inside the connecting ring 13, one end of the screw 22 is threadedly connected with a positioning block 23, and the left end of the cross bar 21 is fixedly connected with a limiting block 24. When disassembling, after removing the fixing device 3 from the cross bar 21, the positioning block 23 can be screwed off by rotating the positioning block 23, and then the limiting block 24 can be pulled from the left side to bring the cross bar 21 out of the connecting ring 13, and the bucket 11 can be replaced. After replacement, the cross bar 21 is inserted into the connecting ring 13 again to fix the positioning block. The block 23 is screwed onto the screw rod 22, so that the bucket 11 can be fixed. The fixing device 3 includes an arc-shaped seat 31, which is sleeved on the surface of the cross bar 21. One end of the arc-shaped seat 31 is fixedly connected to the connecting rod 32. The surface of the connecting rod 32 is rotatably connected to the arc-shaped fixing plate 33. The arc-shaped fixing plate 33 is sleeved on the surface of the cross bar 21. The interior of the arc-shaped fixing plate 33 and the arc-shaped seat 31 are both threadedly connected with fixing bolts 34. The fixing bolts 34 are screwed out from the arc-shaped seat 31 and the arc-shaped fixing plate 33, and the forklift is operated to drive the support rod 42 to rotate, so as to adjust the angle of the arc-shaped seat 31. Then, the arc-shaped fixing plate 33 is rotated along the connecting rod 32 to release the fixation of the cross bar 21.

[0031] Example 3

[0032] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the mounting device 4 includes a triangular connecting plate 41, the triangular connecting plate 41 is fixedly connected to the bottom of the arc-shaped holder 31, the bottom of the triangular connecting plate 41 is fixedly connected to a support rod 42, the surface of the triangular connecting plate 41 is fixedly connected to a forklift connecting frame 43, one end of the forklift connecting frame 43 is fixedly connected to a forklift connecting ring 44, the forklift is fixed to the forklift connecting ring 44, so that when disassembling, the forklift is operated to drive the support rod 42 to rotate in the fixed block 15, and then lifted upward to remove the bucket 11.

[0033] The following is a detailed description of the working principle of the easily disassembled structure of the large-tonnage bucket.

[0034] like Figure 1-5 As shown, when disassembling the bucket 11, first unscrew the fixing bolts 34 from the arc-shaped holder 31 and the arc-shaped fixing plate 33, operate the forklift to drive the support rod 42 to rotate, adjust the angle of the arc-shaped holder 31, then rotate the arc-shaped fixing plate 33 along the connecting rod 32, and then unscrew the positioning block 23, pull the limit block 24 from the left side, bring the cross bar 21 out of the connecting ring 13, operate the forklift to drive the support rod 42 to lift upward, and the bucket 11 can be removed.

[0035] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An easily disassembled structure of a large-tonnage bucket, comprising a bucket device (1), Features: The bucket device (1) has a connecting device (2) sleeved inside, the surface of the connecting device (2) is movably connected to a fixing device (3), the bottom of the fixing device (3) is fixedly connected to a mounting device (4), and the mounting device (4) is movably connected to one side of the bucket device (1); The bucket device (1) comprises a bucket (11), the back of the bucket (11) is fixedly connected to a connecting block (12), one side of the connecting block (12) is fixedly connected to a connecting ring (13), the interior of the connecting ring (13) is fixedly connected to an oil storage cotton (14), and the back of the bucket (11) is fixedly connected to a fixing block (15).

2. The easily disassembled structure of a large-tonnage bucket according to claim 1, Features: The connecting device (2) comprises a cross bar (21), the cross bar (21) is sleeved inside the connecting ring (13), and the right end of the cross bar (21) is fixedly connected with a screw rod (22).

3. The easily disassembled structure of a large-tonnage bucket according to claim 2, Features: The screw rod (22) is sleeved inside the connecting ring (13), one end of the screw rod (22) is threadedly connected to a positioning block (23), and the left end of the cross rod (21) is fixedly connected to a limiting block (24).

4. The easily disassembled structure of a large-tonnage bucket according to claim 1, Features: The fixing device (3) comprises an arc-shaped clamping seat (31), the arc-shaped clamping seat (31) is sleeved on the surface of the cross bar (21), one end of the arc-shaped clamping seat (31) is fixedly connected to a connecting rod (32), and the surface of the connecting rod (32) is rotatably connected to an arc-shaped fixing plate (33).

5. The easily disassembled structure of a large-tonnage bucket according to claim 4, Features: The arc-shaped fixing plate (33) is sleeved with the surface of the cross bar (21), and the interiors of the arc-shaped fixing plate (33) and the arc-shaped clamping seat (31) are both threadedly connected with fixing bolts (34).

6. The easily disassembled structure of a large-tonnage bucket according to claim 1, Features: The mounting device (4) comprises a triangular connecting plate (41), the triangular connecting plate (41) is fixedly connected to the bottom of the arc-shaped holder (31), and the bottom of the triangular connecting plate (41) is fixedly connected to a support rod (42).

7. The easily disassembled structure of a large-tonnage bucket according to claim 6, Features: A forklift connecting frame (43) is fixedly connected to the surface of the triangular connecting plate (41), and a forklift connecting ring (44) is fixedly connected to one end of the forklift connecting frame (43).

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