Carrying equipment convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of carrying equipment, and discloses carrying equipment convenient to disassemble and assemble, which comprises a bottom plate, a plurality of fixing boxes are fixedly connected to four corners of the top end of the bottom plate, fixing cylinders are fixedly connected to two sides of the outer wall of each fixing box, and sliding plates are slidably connected to the inner walls of the fixing cylinders. Buttons are fixedly connected to the inner walls of the sliding plates, first springs are arranged between the fixing cylinders and the inner walls of the sliding plates, connecting blocks are slidably connected to the inner walls of the fixing boxes, limiting plates are slidably connected to the inner walls of the connecting blocks, and inserting blocks are fixedly connected to the opposite ends of the limiting plates. According to the carrying equipment, the fixing box, the fixing cylinder, the sliding plate, the button, the first spring, the connecting block, the limiting plate, the inserting block, the second spring and the universal wheels are arranged and matched, so that the wheels can be replaced or upgraded more easily, and the performance and applicability of the carrying equipment are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transport equipment, in particular to a transport equipment which is convenient for assembly and disassembly. Background Art

[0002] Handling equipment is special equipment used for handling, transporting, moving, stacking or loading and unloading goods. It is usually used in factories, warehouses, logistics centers, shops, supermarkets and other places. Different types of handling equipment can meet different handling needs, improve work efficiency and reduce manpower burden.

[0003] After searching, the announcement number CN213892570U is a kind of handling equipment that is convenient for adjusting the height of the transported objects, including a cart, a load-bearing plate is arranged on the top of the cart, and support sleeves are fixedly connected at the four corners of the top of the cart, the load-bearing plate is fixedly connected to a support column, the bottom of the outer wall of the support column is slidably sleeved with the support sleeve, a slide groove is opened on the top of the cart, the inner cavity of the slide groove is symmetrically slidably sleeved with the slider, a support rod is arranged on the top of the slider, and the inner cavity of the slide groove is rotatably connected with a connecting screw, the outer wall of the connecting screw is slidably sleeved with the slider, and the two connecting screws have opposite thread directions. The utility model utilizes the setting method of the cart and the load-bearing plate, and two support rods are symmetrically arranged between the cart and the load-bearing plate, so that when the slider moves relative to or away from each other, the support rod can change a certain angle, and then the load-bearing plate can be adjusted to rise or fall, so that the goods can be transported more conveniently, thereby improving its practical performance;

[0004] Based on the above patent, through the arrangement of the cart and the load plate, two support rods are symmetrically arranged between the cart and the load plate, so that when the sliders move relative to or away from each other, the support rods can change a certain angle, and then the load plate can be adjusted up or down, so that the goods can be transported more conveniently, thereby improving its practical performance. However, the wheels of the device are fixed, and the inability to remove the wheels will make it more difficult to replace or upgrade the wheels, thereby reducing the performance and applicability of the handling equipment. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a transport device that is easy to assemble and disassemble. By setting a fixing box, a fixing cylinder, a slide plate, a button, a first spring, a connecting block, a limiting plate, an insert block, a second spring and a universal wheel for cooperation, the wheels can be replaced or upgraded more easily, thereby greatly improving the performance and applicability of the transport device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A handling device that is easy to assemble and disassemble comprises a base plate, wherein the top four corners of the base plate are fixedly connected to a plurality of fixing boxes, both sides of the outer wall of the fixing box are fixedly connected to fixing cylinders, the inner wall of the fixing cylinders are slidably connected to slide boards, the inner wall of the slide boards are fixedly connected to buttons, a first spring is provided between the fixing cylinders and the inner wall of the slide boards, the inner wall of the fixing boxes are slidably connected to connecting blocks, the inner wall of the connecting blocks are slidably connected to limiting plates, the opposite ends of the limiting plates are fixedly connected to plug blocks, a second spring is provided between the connecting blocks and the inner wall of the limiting plate, the bottom ends of the connecting blocks are provided with universal wheels, and the inner wall of the base plate is provided with a clamping assembly.

[0008] Furthermore, the clamping assembly includes a motor fixedly connected to the left end of the base plate, the driving end of the motor passes through the base plate and is fixedly connected to a bidirectional threaded rod, the outer wall of the bidirectional threaded rod is threadedly connected to sliders on both sides, the top of the slider is fixedly connected to a movable plate, and the movable plate is connected to a clamping plate through a buffer assembly.

[0009] Furthermore, the buffer assembly includes a connecting tube fixedly connected to the inner wall of the movable plate, the inner walls of multiple connecting tubes are slidably connected to a support plate, the opposite end of the support plate is fixedly connected to a fixed column, and a third spring is arranged between the connecting tube and the inner wall of the support plate.

[0010] Furthermore, one end of each of the first springs is connected to the slide plate, and the other end of each of the first springs is connected to the inner wall of the fixing cylinder.

[0011] Furthermore, one end of each of the second springs is connected to the limiting plate, and the other end of each of the second springs is connected to the inner wall of the connecting block.

[0012] Furthermore, a handrail is fixedly connected to the left side of the top end of the base plate.

[0013] Furthermore, the right end of the bidirectional threaded rod is rotatably connected to the inner wall of the bottom plate, and the outer wall of the sliding block is slidably connected to the inner wall of the bottom plate.

[0014] Furthermore, one end of the third spring is connected to the abutment plate, and the other end of the third spring is connected to the inner wall of the connecting tube.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, by arranging the fixing box, the fixing cylinder, the slide plate, the button, the first spring, the connecting block, the limiting plate, the insert block, the second spring and the universal wheel for coordination, the wheel can be replaced or upgraded more easily, which greatly improves the performance and applicability of the handling equipment.

[0017] 2. In the utility model, by arranging the bottom plate, the motor, the bidirectional threaded rod, the slider, the movable plate, the connecting tube, the abutment plate, the fixing column, the clamping plate and the third spring to cooperate with each other, the sliding, tilting or collision of the goods during transportation is avoided, and the risk of damage and destruction of the goods is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an axonometric diagram of a convenient disassembly and assembly handling device proposed by the utility model;

[0019] Figure 2 A cross-sectional view of a fixing box of a transport device that is easy to assemble and disassemble proposed by the utility model;

[0020] Figure 3 This is a cross-sectional view of a connecting block of a conveniently disassembled handling device proposed by the utility model;

[0021] Figure 4 This is a cross-sectional view of the bottom plate of a transport device that is easy to assemble and disassemble proposed by the utility model;

[0022] Figure 5 The utility model discloses a cross-sectional view of a connecting tube of a transport device which is convenient for assembly and disassembly.

[0023] Legend:

[0024] 1. Bottom plate; 2. Fixing box; 3. Fixing cylinder; 4. Slide plate; 5. Button; 6. First spring; 7. Connecting block; 8. Limiting plate; 9. Insert block; 10. Second spring; 11. Universal wheel; 12. Motor; 13. Bidirectional threaded rod; 14. Slider; 15. Moving plate; 16. Connecting cylinder; 17. Abutment plate; 18. Fixing column; 19. Clamp; 20. Third spring; 21. Handrail. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment of a handling device that is easy to disassemble and assemble, comprising a bottom plate 1, a plurality of fixed boxes 2 are fixedly connected to the four corners of the top of the bottom plate 1, fixed cylinders 3 are fixedly connected to the outer walls of the fixed boxes 2 on both sides, the inner walls of the fixed cylinders 3 are slidably connected to the slide plates 4, the inner walls of the slide plates 4 are fixedly connected to buttons 5, first springs 6 are arranged between the fixed cylinders 3 and the inner walls of the slide plates 4, connecting blocks 7 are slidably connected to the inner walls of the connecting blocks 7, limiting plates 8 are slidably connected to the inner walls of the connecting blocks 7, plug blocks 9 are fixedly connected to the opposite ends of the limiting plates 8, second springs 10 are arranged between the connecting blocks 7 and the inner walls of the limiting plates 8, universal wheels 11 are arranged at the bottom ends of the connecting blocks 7, one end of the first springs 6 is connected to the slide plates 4, the other end of the first springs 6 is connected to the inner wall of the fixed cylinder 3, one end of the second springs 10 is connected to the limiting plates 8, the other end of the second springs 10 is connected to the inner wall of the connecting blocks 7, and an armrest 21 is fixedly connected to the left side of the top of the bottom plate 1.

[0027] Specifically, press the button 5 to press the plug block 9 into the interior of the connecting block 7, and then pull out the universal wheel 11 to replace it. When the button 5 is released, the first spring 6 will bounce the slide plate 4, and when the slide plate 4 is bounced, the button 5 will be driven to move. When the button 5 moves, it will be reset to avoid affecting the next use effect. During installation, the connecting block 7 is inserted into the fixing box 2. When the connecting block 7 is inserted into the fixing box 2, the second spring 10 will bounce the limiting plate 8, and when the limiting plate 8 is bounced, the plug block 9 will be driven to move. When the plug block 9 moves, it will be inserted into the fixing box 2 for fixation, so that the wheels can be replaced or upgraded more easily, which greatly improves the performance and applicability of the handling equipment.

[0028] Reference Figure 1 , Figure 4 and Figure 5 , wherein a motor 12 is fixedly connected at the left end of the base plate 1, the driving end of the motor 12 passes through the base plate 1 and is fixedly connected with a bidirectional threaded rod 13, sliders 14 are threadedly connected on both sides of the outer wall of the bidirectional threaded rod 13, a moving plate 15 is fixedly connected to the top of the slider 14, and the moving plate 15 is connected with a clamping plate 19, wherein a connecting tube 16 is fixedly connected to the inner wall of the moving plate 15, the inner walls of multiple connecting tubes 16 are slidably connected with a butt plate 17, and the opposite end of the butt plate 17 is fixedly connected with a fixed column 18, and a third spring 20 is arranged between the connecting tube 16 and the inner wall of the butt plate 17, the right end of the bidirectional threaded rod 13 is rotatably connected to the inner wall of the base plate 1, the outer wall of the slider 14 is slidably connected to the inner wall of the base plate 1, one end of the third spring 20 is connected to the butt plate 17, and the other end of the third spring 20 is connected to the inner wall of the connecting tube 16.

[0029] Specifically, when the cargo needs to be fixed, the motor 12 is started so that the driving end thereof rotates, thereby driving the bidirectional threaded rod 13 to rotate. When the bidirectional threaded rod 13 rotates, the slider 14 is driven to move. When the slider 14 moves, the movable plate 15 is driven to move. When the movable plate 15 moves, the clamping plate 19 is driven to fix the cargo. When the clamping plate 19 clamps the cargo, the fixed column 18 is driven to move. When the fixed column 18 moves, the abutment plate 17 is driven to move. When the abutment plate 17 moves, it abuts against the third spring 20. The third spring 20 is a damping spring, thereby preventing the cargo from sliding, tilting or colliding during transportation, thereby reducing the risk of damage and destruction of the cargo.

[0030] Working principle: first press the button 5 to press the plug 9 into the inside of the connecting block 7, then pull out the universal wheel 11 to replace it, when the button 5 is released, the first spring 6 will bounce the slide plate 4, and when the slide plate 4 is bounced, the button 5 will be driven to move, and when the button 5 moves, it will be reset to avoid affecting the effect of the next use, when installing, the connecting block 7 is inserted into the fixing box 2, when the connecting block 7 is inserted into the fixing box 2, the second spring 10 will bounce the limit plate 8, and when the limit plate 8 is bounced, the plug 9 will be driven to move, and when the plug 9 moves, it will be inserted into the fixing box 2 for fixation, so that the wheels can be replaced or upgraded more easily, which greatly improves the performance and Applicability: When the goods need to be fixed, the motor 12 is started to rotate its driving end, which drives the bidirectional threaded rod 13 to rotate. When the bidirectional threaded rod 13 rotates, it drives the slider 14 to move. When the slider 14 moves, it drives the moving plate 15 to move. When the moving plate 15 moves, it drives the clamping plate 19 to fix the goods. When the clamping plate 19 clamps the goods, it drives the fixed column 18 to move. When the fixed column 18 moves, it drives the abutment plate 17 to move. When the abutment plate 17 moves, it abuts the third spring 20. The third spring 20 is a damping spring, thereby preventing the goods from sliding, tilting or colliding during transportation, reducing the risk of damage and destruction of the goods.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transport device that is easy to assemble and disassemble, comprising a bottom plate (1), characterized in that: A plurality of fixed boxes (2) are fixedly connected to the four corners of the top of the bottom plate (1); fixed cylinders (3) are fixedly connected to the two sides of the outer wall of the fixed box (2); the inner wall of the fixed cylinder (3) is slidably connected to a slide plate (4); the inner wall of the slide plate (4) is fixedly connected to a button (5); a first spring (6) is arranged between the inner wall of the fixed cylinder (3) and the slide plate (4); a connecting block (7) is slidably connected to the inner wall of the connecting block (7); a limiting plate (8) is slidably connected to the inner wall of the connecting block (7); an inserting block (9) is fixedly connected to the opposite end of the limiting plate (8); a second spring (10) is arranged between the connecting block (7) and the inner wall of the limiting plate (8); a universal wheel (11) is arranged at the bottom end of the connecting block (7); and a clamping assembly is arranged on the inner wall of the bottom plate (1).

2. The convenient disassembly and assembly handling device according to claim 1, characterized in that: The clamping assembly comprises a motor (12) fixedly connected to the left end of the base plate (1), the driving end of the motor (12) passes through the base plate (1) and is fixedly connected to a bidirectional threaded rod (13), both sides of the outer wall of the bidirectional threaded rod (13) are threadedly connected to sliders (14), the top end of the slider (14) is fixedly connected to a moving plate (15), and the moving plate (15) is connected to a clamping plate (19) via a buffer assembly.

3. The convenient disassembly and assembly handling device according to claim 2 is characterized in that: The buffer assembly comprises a connecting tube (16) fixedly connected to the inner wall of the movable plate (15), the inner walls of a plurality of the connecting tubes (16) are slidably connected to abutment plates (17), the opposite ends of the abutment plates (17) are fixedly connected to fixing columns (18), and a third spring (20) is provided between the connecting tubes (16) and the inner walls of the abutment plates (17).

4. The convenient disassembly and assembly handling device according to claim 1, characterized in that: One end of the first spring (6) is connected to the slide plate (4), and the other end of the first spring (6) is connected to the inner wall of the fixed cylinder (3).

5. The convenient disassembly and assembly handling device according to claim 1 is characterized in that: One end of the second spring (10) is connected to the limiting plate (8), and the other end of the second spring (10) is connected to the inner wall of the connecting block (7).

6. The convenient disassembly and assembly handling device according to claim 1, characterized in that: A handrail (21) is fixedly connected to the left side of the top end of the base plate (1).

7. The convenient disassembly and assembly transport device according to claim 2, characterized in that: The right end of the bidirectional threaded rod (13) is rotatably connected to the inner wall of the bottom plate (1), and the outer wall of the sliding block (14) is slidably connected to the inner wall of the bottom plate (1).

8. The convenient disassembly and assembly transport device according to claim 3, characterized in that: One end of the third spring (20) is connected to the abutment plate (17), and the other end of the third spring (20) is connected to the inner wall of the connecting tube (16).

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