Hook for workshop turnover

Abstract

The utility model relates to the technical field of hooks and discloses a hook for workshop turnover, which comprises a mounting frame, a first rotating rod and a second rotating rod are hinged to the bottom of the mounting frame, and mounting blocks are fixedly connected to the bottoms of the first rotating rod and the second rotating rod. Through the arrangement of a first bevel gear, a second bevel gear, a threaded rod, a moving block and a rectangular plate, when a first rotating rod is rotated, the first bevel gear rotates, the second bevel gear drives the threaded rod to rotate, and at the moment, under the limiting effect of a hollow plate, the threaded rod is driven to rotate; when materials with different sizes are hoisted, a moving block drives a rectangular plate and a telescopic plate to horizontally move leftwards, so that two mounting blocks move back to back, a first rotating rod and a second rotating rod rotate, finally, the purpose of adjusting the width of two hooks is achieved, the stability of the hoisting device for hoisting the materials with different sizes is improved, and the hoisting efficiency is improved. And the inclination condition of the materials in the hoisting process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hooks, and more specifically, to a hook for workshop turnover. Background Art

[0002] The main function of workshop hooks is to improve work efficiency and facilitate material management. The usage scenarios of workshop hooks are diverse, and their functions are mainly reflected in the following aspects: Improve work efficiency: Hooks can conveniently hang tools, wires and other objects on material racks, so that these items can be moved to where they are needed at any time, thus saving time in searching and moving; Facilitate material management: The design of the hooks allows items to be hung on the material racks in an orderly manner, avoiding the chaotic stacking of items and making the working environment more tidy and orderly; Save space: By using hooks, vertical space can be effectively utilized to avoid materials occupying a large area of the workshop's flat area, thereby rationally utilizing the workshop space and improving space utilization.

[0003] During the material turnover process, operators often use corresponding hooks to lift the materials. Although the existing hooks have basic lifting functions in actual use, the width of the general hooks is fixed in actual use. When it is necessary to lift larger materials, the materials will tilt during the lifting process, which can easily cause the materials to collide and reduce the stability of lifting materials of different sizes. Therefore, they need to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a hook for workshop turnover, which has the advantage of adjusting the width.

[0005] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure is hinged on the base plate, is fixed with a backing pin on the interlocking structure, and an end of sliding panel withstands on the backing pin of interlocking structure.

[0006] As an optimal technical solution of the present invention, a telescopic plate is fixedly connected to the left side of the rectangular plate, the outer surface of the telescopic plate is movably connected to the inside of the hollow plate, and the left side of the telescopic plate is fixedly connected to the right side of the mounting block.

[0007] As a preferred technical solution of the present invention, a hook is fixedly connected to the bottom of the mounting block, and a rubber sleeve is movably sleeved on the outer surface of the hook, and the rubber sleeve is made of natural rubber.

[0008] As a preferred technical solution of the present invention, a second rotating rod is movably connected to the front of the mounting frame, and a No. 2 gear is fixedly connected to the outer surface of the second rotating rod. The other end of the second rotating rod passes through the mounting frame and extends to the inner cavity of the mounting frame and is fixedly connected to the No. 1 gear. The upper and lower parts of the outer surface of the No. 1 gear are meshed with toothed plates.

[0009] As a preferred technical solution of the present invention, the inner cavity of the mounting frame is fixedly mounted with limiting rods located at the top and bottom of the No. 1 gear, and the outer surface of the limiting rod is movably sleeved with the inner portion of the gear plate.

[0010] As a preferred technical solution of the present invention, there are two tooth plates, and the first clamping plate and the second clamping plate are fixedly installed on the left and right sides of the top of the two tooth plates respectively. The outer surfaces of the first clamping plate and the second clamping plate are both movably connected to the interior of the mounting frame, and the inner surface of the first clamping plate is movably connected to the outer surface of the second clamping plate.

[0011] As a preferred technical solution of the present invention, a fixed block located on the left side of the second rotating rod is fixedly installed on the front side of the mounting frame, and a pull rod is movably sleeved inside the fixed block. The right end of the pull rod passes through the fixed block and extends to the right side of the fixed block and is fixedly connected to a locking block. The locking block is meshed with the outer surface of the No. 2 gear, and a spring is fixedly connected to the left side of the locking block, and the other end of the spring is fixedly connected to the right side of the fixed block.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model is provided with a No. 1 bevel gear, a No. 2 bevel gear, a threaded rod, a motion block and a rectangular plate. When the first rotating rod is rotated, the No. 1 bevel gear will rotate, and the No. 2 bevel gear will drive the threaded rod to rotate. At this time, under the limiting action of the hollow plate, the motion block will drive the rectangular plate and the telescopic plate to move horizontally to the left, so that the two mounting blocks will move away from each other, and the No. 1 rotating rod and the No. 2 rotating rod will rotate, finally achieving the purpose of adjusting the width of the two hooks, improving the stability of the device in hoisting operations for materials of different sizes, and avoiding the material from tilting during the hoisting process.

[0014] 2. The utility model is provided with a No. 1 gear, a toothed plate, a limiting rod, a first clamping plate and a second clamping plate. When the second rotating rod is rotated, the No. 1 gear will rotate, and the two toothed plates will move horizontally toward each other under the limiting action of the limiting rod, thereby driving the first clamping plate and the second clamping plate to move horizontally toward each other under the limiting action of the mounting frame, and finally completing the installation operation of the device, realizing the function of facilitating the disassembly and assembly of the device and reducing the labor intensity of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the side structure of the present invention;

[0017] Figure 3 This is a schematic cross-sectional structural diagram of the front side of the telescopic plate of the present invention;

[0018] Figure 4 This is a schematic diagram of the structure of the mounting frame of the utility model;

[0019] Figure 5 for Figure 2 Schematic diagram of the local enlarged structure at A in the middle;

[0020] Figure 6 for Figure 3 Schematic diagram of the local enlarged structure at point B in the middle.

[0021] In the figure: 1. Mounting frame; 2. Rotating rod No. 1; 3. Rotating rod No. 2; 4. Mounting block; 5. Hollow plate; 6. Connecting plate; 7. First rotating rod; 8. Bevel gear No. 1; 9. Bevel gear No. 2; 10. Threaded rod; 11. Moving block; 12. Rectangular plate; 13. Telescopic plate; 14. Hook; 15. Rubber sleeve; 16. Second rotating rod; 17. Gear No. 1; 18. Tooth plate; 19. Limiting rod; 20. First clamping plate; 21. Gear No. 2; 22. Second clamping plate; 23. Fixing block; 24. Pull rod; 25. Locking block; 26. Spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figures 1 to 6As shown, the utility model provides a workshop turnover hook, including a mounting frame 1, a workshop turnover hook, including a mounting frame 1, the bottom of the mounting frame 1 is hinged with a No. 1 rotating rod 2 and a No. 2 rotating rod 3, the bottoms of the No. 1 rotating rod 2 and the No. 2 rotating rod 3 are fixedly connected with a mounting block 4, the left side of the mounting block 4 is fixedly connected with a hollow plate 5, both sides of the top of the inner cavity of the hollow plate 5 are fixedly connected with a connecting plate 6, the right side of the bottom of the hollow plate 5 is movably sleeved with a first rotating rod 7, and the top of the first rotating rod 7 passes through the hollow The core plate 5 extends to the inner cavity of the hollow plate 5 and is fixedly sleeved with a number 1 bevel gear 8. The outer surface of the number 1 bevel gear 8 is meshed and connected with the number 2 bevel gear 9. The interior of the number 2 bevel gear 9 is fixedly sleeved with a threaded rod 10. The outer surface of the threaded rod 10 is movably sleeved with the interior of the connecting plate 6. The left end of the threaded rod 10 passes through the connecting plate 6 and extends to the interior of the connecting plate 6 and is threadedly sleeved with a moving block 11. The bottom of the moving block 11 is fixedly connected to a rectangular plate 12, and the top of the rectangular plate 12 is movably connected to the bottom of the connecting plate 6.

[0024] When the first rotating rod 7 is rotated, the number one bevel gear 8 will rotate, and the number two bevel gear 9 will drive the threaded rod 10 to rotate, so that the moving block 11 will drive the rectangular plate 12 to move horizontally to the left, ultimately achieving the purpose of adjusting the hook width.

[0025] The left side of the rectangular plate 12 is fixedly connected to a telescopic plate 13 , the outer surface of the telescopic plate 13 is movably connected to the inside of the hollow plate 5 , and the left side of the telescopic plate 13 is fixedly connected to the right side of the mounting block 4 .

[0026] When the rectangular plate 12 moves, the telescopic plate 13 is driven by the limiting action of the hollow plate 5 to drive the mounting block 4 to move horizontally to the left, and the first rotating rod 2 and the second rotating rod 3 are rotated.

[0027] The bottom of the mounting block 4 is fixedly connected with a hook 14 , and the outer surface of the hook 14 is movably sleeved with a rubber sleeve 15 , which is made of natural rubber.

[0028] This design can prevent slipping and protect the product.

[0029] Among them, the front of the mounting frame 1 is movably connected to the second rotating rod 16, and the outer surface of the second rotating rod 16 is fixedly connected to the second gear 21. The other end of the second rotating rod 16 passes through the mounting frame 1 and extends to the inner cavity of the mounting frame 1 and is fixedly connected to the first gear 17. The upper and lower parts of the outer surface of the first gear 17 are meshed with toothed plates 18.

[0030] When the second rotating rod 16 is rotated, the first gear 17 is rotated, and the two tooth plates 18 are moved horizontally left and right.

[0031] The inner cavity of the mounting frame 1 is fixedly mounted with limiting rods 19 located at the top and bottom of the number one gear 17 , and the outer surface of the limiting rods 19 is movably connected to the inner portion of the gear plate 18 .

[0032] When the tooth plate 18 moves, under the limiting action of the limiting rod 19, the tooth plate 18 will move horizontally left and right.

[0033] Among them, there are two tooth plates 18, and the first clamping plate 20 and the second clamping plate 22 are fixedly installed on the left and right sides of the top of the two tooth plates 18 respectively. The outer surfaces of the first clamping plate 20 and the second clamping plate 22 are both movably connected to the interior of the mounting frame 1, and the inner surface of the first clamping plate 20 is movably connected to the outer surface of the second clamping plate 22.

[0034] When the two tooth plates 18 move, they will respectively drive the first clamping plate 20 and the second clamping plate 22 to move horizontally toward or away from each other under the limiting action of the mounting frame 1.

[0035] Among them, a fixed block 23 located on the left side of the second rotating rod 16 is fixedly installed on the front of the mounting frame 1, and a pull rod 24 is movably sleeved inside the fixed block 23. The right end of the pull rod 24 passes through the fixed block 23 and extends to the right side of the fixed block 23 and is fixedly connected to a locking block 25. The locking block 25 is meshed with the outer surface of the second gear 21. A spring 26 is fixedly connected to the left side of the locking block 25, and the other end of the spring 26 is fixedly connected to the right side of the fixed block 23.

[0036] When the pull rod 24 is pulled, the locking block 25 is driven to move horizontally to the left, thereby releasing the fixing effect on the second gear 21 .

[0037] The working principle and use process of this utility model:

[0038] When the second gear 21 is in the locked position, the first gear 17 is released and the second gear 17 is in the locked position. When the second gear 21 is in the locked position, the first gear 17 is released and the second gear 17 is in the locked position. When the second gear 21 is in the locked position, the first gear 17 is released and the second gear 17 is in the locked position. When the second gear 21 is in the locked position, the first gear 17 is released and the second gear 17 is in the locked position. When the second gear 21 is in the locked position, the first gear 17 is released and the second gear 17 is in the locked position. When the second gear 21 is in the locked position, the first gear 17 is released and the second gear 17 is in the locked position.

[0039] When it is necessary to hoist larger materials, in order to adapt the width of the device to it, rotating the first rotating rod 7 will cause the No. 1 bevel gear 8 to rotate, and the No. 2 bevel gear 9 will drive the threaded rod 10 to rotate. At this time, under the limiting action of the hollow plate 5, the moving block 11 will drive the rectangular plate 12 and the telescopic plate 13 to move horizontally to the left, so that the two mounting blocks 4 will move away from each other, and the No. 1 rotating rod 2 and the No. 2 rotating rod 3 will rotate, finally achieving the purpose of adjusting the width of the two hooks 14, improving the stability of the device in hoisting operations on materials of different sizes, and avoiding the material from tilting during the hoisting process.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A workshop turnover hook, comprising a mounting frame (1), characterized in that: The bottom of the mounting frame (1) is hingedly connected to a first rotating rod (2) and a second rotating rod (3); the bottoms of the first rotating rod (2) and the second rotating rod (3) are fixedly connected to a mounting block (4); the left side of the mounting block (4) is fixedly connected to a hollow plate (5); both sides of the top of the inner cavity of the hollow plate (5) are fixedly connected to connecting plates (6); the right side of the bottom of the hollow plate (5) is movably sleeved with a first rotating rod (7); the top of the first rotating rod (7) passes through the hollow plate (5) and extends to the inner cavity of the hollow plate (5) and is fixedly sleeved with the first rotating rod (7). A bevel gear (8) is provided. The outer surface of the first bevel gear (8) is meshedly connected with the second bevel gear (9). The interior of the second bevel gear (9) is fixedly sleeved with a threaded rod (10). The outer surface of the threaded rod (10) is movably sleeved with the interior of the connecting plate (6). The left end of the threaded rod (10) passes through the connecting plate (6) and extends to the interior of the connecting plate (6) and is threadedly sleeved with a moving block (11). The bottom of the moving block (11) is fixedly connected with a rectangular plate (12). The top of the rectangular plate (12) is movably connected with the bottom of the connecting plate (6).

2. The workshop turnover hook according to claim 1, characterized in that: The left side of the rectangular plate (12) is fixedly connected to a telescopic plate (13), the outer surface of the telescopic plate (13) is movably sleeved with the inside of the hollow plate (5), and the left side of the telescopic plate (13) is fixedly connected to the right side of the mounting block (4).

3. The workshop turnover hook according to claim 1, characterized in that: The bottom of the installation block (4) is fixedly connected with a hook (14), and the outer surface of the hook (14) is movably sleeved with a rubber sleeve (15), and the rubber sleeve (15) is made of natural rubber.

4. The workshop turnover hook according to claim 1, characterized in that: The front surface of the mounting frame (1) is movably sleeved with a second rotating rod (16), the outer surface of the second rotating rod (16) is fixedly sleeved with a second gear (21), the other end of the second rotating rod (16) passes through the mounting frame (1) and extends to the inner cavity of the mounting frame (1) and is fixedly sleeved with a first gear (17), and the upper and lower parts of the outer surface of the first gear (17) are meshedly connected with toothed plates (18).

5. The workshop turnover hook according to claim 1, characterized in that: The inner cavity of the mounting frame (1) is fixedly mounted with limiting rods (19) located at the top and bottom of the No. 1 gear (17), and the outer surface of the limiting rod (19) is movably sleeved with the interior of the gear plate (18).

6. The workshop turnover hook according to claim 4, characterized in that: There are two tooth plates (18), and a first clamping plate (20) and a second clamping plate (22) are fixedly installed on the left and right sides of the top of the two tooth plates (18), respectively. The outer surfaces of the first clamping plate (20) and the second clamping plate (22) are both movably connected to the interior of the mounting frame (1), and the inner surface of the first clamping plate (20) is movably connected to the outer surface of the second clamping plate (22).

7. The workshop turnover hook according to claim 1, characterized in that: A fixed block (23) located on the left side of the second rotating rod (16) is fixedly installed on the front side of the mounting frame (1), and a pull rod (24) is movably sleeved inside the fixed block (23). The right end of the pull rod (24) passes through the fixed block (23) and extends to the right side of the fixed block (23) and is fixedly connected to a locking block (25). The locking block (25) is meshed with the outer surface of the second gear (21). A spring (26) is fixedly connected to the left side of the locking block (25), and the other end of the spring (26) is fixedly connected to the right side of the fixed block (23).

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