Adjustable transportation device

Abstract

The utility model relates to the technical field of transportation devices, in particular to an adjustable transportation device which comprises a movable base, a supporting plate is fixedly installed on the surface of the movable base, a fixing plate is fixedly installed on the top of the supporting plate, and a sliding groove is formed in the surface of the fixing plate. According to the marble slab clamping device, the handle is rotated to drive the lead screw to rotate, the pressing plate can push the connecting block, the connecting block can drive the clamping plates to slide in the sliding grooves, then the marble slab between the clamping plates can be extruded, the marble slab is fixed between the clamping plates, and the stability of the marble slab between the clamping plates is improved; the marble slabs with different thicknesses can be conveniently and fixedly transported by personnel, the convenience in the transportation process is improved, the clamping plates are buffered and protected by utilizing the elastic potential energy of the springs, and the situation that the marble slabs are damaged due to the fact that the stress between the clamping plates is too large is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of transport devices, in particular to an adjustable transport device. Background Art

[0002] Repeated transportation is inevitable in the processes of marble mining, processing, and sales. At present, marble is usually transported in a horizontal stacking manner. Publication No.: CN216805552U discloses a transportation device for whole marble, including a placement plate and a side plate fixedly installed on the top of the placement plate, a clamping mechanism is arranged above the placement plate; the clamping mechanism includes a pressing plate, a circular block, a columnar rod, a first spring, and a moving plate; one end of the pressing plate passes through one side of the side plate and extends to the other side of the side plate, and the top of the moving plate is fixedly connected to the bottom of the pressing plate; a moving mechanism is arranged at the bottom of the placement plate; the moving mechanism includes a moving wheel, a stop plate, a foot, a hollow column, a second spring, and a solid column. The pressing plate can be moved outward by pushing the moving plate, and then the marble can be stacked on the placement plate. Due to the first spring, slowly releasing the moving plate can restore the pressing plate to its original position, and can compact the stacked marble to avoid damage to the marble due to bumping during movement. However, during the use of the above technology, the marble slabs need to be transported in a horizontal stacking manner. This placement method is not convenient for loading and unloading of marble. The upper marble needs to be smoothly loaded and unloaded by hoisting equipment to ensure safety, so it needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: an adjustable transportation device, comprising a mobile base, a support plate fixedly installed on the surface of the mobile base, a fixed plate fixedly installed on the top of the support plate, a sliding groove is provided on the surface of the fixed plate, a clamping plate is slidably connected inside the sliding groove, a connecting block is fixedly installed on the bottom of the clamping plate, a circular hole is provided on the surface of the connecting block, a round rod is fixedly installed inside the support plate, the clamping plate is slidably connected on the surface of the round rod through the connecting block, a screw rod is rotatably connected inside the support plate, a pressure plate is threadedly connected on the surface of the screw rod, a handle is fixedly installed on the end of the screw rod, and a bracket is fixedly installed on the surface of the fixed plate.

[0005] Preferably, a handrail is fixedly mounted on the surface of the mobile base, and the surface of the handrail is provided with a pattern, so that it is convenient for personnel to push the transport device, and the pattern can prevent personnel from losing their hands during the pushing process.

[0006] Preferably, the surface of the clamping plate is fixedly mounted with anti-skid rubber particles, and the anti-skid rubber particles are evenly distributed on the surface of the clamping plate, which helps to improve the stability of the marble slab between the clamping plates.

[0007] Preferably, the surface of the round rod is sleeved with a spring, and the spring is located between the two groups of connecting blocks. Here, the spring can be used to buffer and protect the marble slab between the clamping plates, so as to avoid excessive force on the clamping plate bracket and damage to the marble slab.

[0008] Preferably, the pressing plate is slidably connected on the surface of the round rod. Here, the pressing plate can be stably slid between the support plates, so that it can stably squeeze the connecting block.

[0009] Preferably, a cylinder is fixedly mounted on the top surface of the bracket, a telescopic rod is fixedly mounted on the output end of the cylinder, an adjustment plate is fixedly mounted on the bottom end of the telescopic rod, and a cushion is fixedly mounted on the bottom surface of the adjustment plate. Here, the position of the adjustment plate can be adjusted under the action of the cylinder, so that the adjustment plate fixes the top of the marble slab, thereby improving the stability of the marble slab on the transport device.

[0010] Preferably, a limiting groove is provided on the side of the bracket, a limiting block is fixedly installed on the side of the adjustment plate, and the limiting block is slidably connected inside the limiting groove, which helps to improve the movement stability of the adjustment plate inside the bracket.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, a handle, a screw rod, a pressure plate, a clamping plate, a connecting block, a round rod and a spring structure are provided. By rotating the handle, the handle drives the screw rod to rotate, so that the pressure plate can push the connecting block, and the connecting block can drive the clamping plate to slide inside the slide groove, and then the marble slabs between the clamping plates can be squeezed to fix them between the clamping plates, thereby improving the stability of the marble slabs between the clamping plates and preventing them from falling during transportation. At the same time, it is convenient for personnel to fix and transport marble slabs of different thicknesses, improving the convenience during transportation, and utilizing the elastic potential energy of the spring to buffer and protect the clamping plates to avoid excessive force between the clamping plates and damage to the marble slabs.

[0013] 2. In the utility model, by arranging a cylinder, a telescopic rod, an adjusting plate, a cushion, a limit groove and a limit block structure, the position of the adjusting plate can be adjusted under the action of the cylinder, so that the adjusting plate fixes the top of the marble slab, thereby improving the stability of the marble slab on the transport device. The cushion can improve the protection between the adjusting plate and the marble slab, thereby preventing the adjustment plate from pressing down and causing damage to the marble slab. Therefore, when personnel move the transport device, the marble slab can be firmly fixed inside the transport device, thereby preventing the marble slabs from shaking and bumping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of an adjustable transport device is provided for the utility model;

[0015] Figure 2 A bottom view of a fixing plate of an adjustable transport device is provided for the utility model;

[0016] Figure 3 A schematic diagram of a clamping plate of an adjustable transport device proposed by the utility model;

[0017] Figure 4 The utility model provides a schematic diagram of an adjustment plate of an adjustable transport device.

[0018] Legend:

[0019] 1. Mobile base; 2. Armrest; 3. Support plate; 4. Fixed plate; 5. Slide groove; 6. Clamp; 7. Anti-slip rubber particles; 8. Connecting block; 9. Round hole; 10. Round rod; 11. Screw rod; 12. Handle; 13. Pressing plate; 14. Spring; 15. Bracket; 16. Cylinder; 17. Telescopic rod; 18. Adjusting plate; 19. Limit block; 20. Limit groove; 21. Cushion. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1

[0023] See also Figure 1-3The utility model provides a technical solution: an adjustable transport device, including a mobile base 1, a handrail 2 is fixedly installed on the surface of the mobile base 1, and the surface of the handrail 2 is provided with a pattern. The handrail 2 can be used to facilitate personnel to push the transport device, and the pattern can prevent personnel from losing their hands during the pushing process. A support plate 3 is fixedly installed on the surface of the mobile base 1, and a fixed plate 4 is fixedly installed on the top of the support plate 3. A slide groove 5 is provided on the surface of the fixed plate 4, and a splint 6 is slidably connected inside the slide groove 5. Anti-skid rubber particles 7 are fixedly installed on the surface of the splint 6, and the anti-skid rubber particles 7 are evenly distributed on the surface of the splint 6, which helps to improve the stability of the marble slab between the splints 6. A connecting block 8 is fixedly installed on the bottom of the splint 6, and the surface of the connecting block 8 is provided with a sliding groove 5. A circular hole 9 is provided, and a round rod 10 is fixedly installed inside the support plate 3. The splint 6 is slidably connected on the surface of the round rod 10 through the connecting block 8. A spring 14 is sleeved on the surface of the round rod 10, and the spring 14 is located between the two groups of connecting blocks 8. The spring 14 can be used to buffer and protect the marble slab between the splints 6 to prevent the splint 6 bracket 15 from being subjected to excessive force and causing damage to the marble slab. The support plate 3 is rotatably connected with a screw rod 11, and a pressure plate 13 is threadedly connected on the surface of the screw rod 11. The pressure plate 13 is slidably connected on the surface of the round rod 10, so that the pressure plate 13 can stably slide between the support plates 3, so that it can stably squeeze the connecting block 8, and a handle 12 is fixedly installed on the end of the screw rod 11, and a bracket 15 is fixedly installed on the surface of the fixed plate 4.

[0024] Embodiment 2

[0025] See also Figure 1 , Figure 4 The top surface of the bracket 15 is fixedly mounted with a cylinder 16, the output end of the cylinder 16 is fixedly mounted with a telescopic rod 17, the bottom end of the telescopic rod 17 is fixedly mounted with an adjusting plate 18, the bottom surface of the adjusting plate 18 is fixedly mounted with a cushion 21, a side surface of the bracket 15 is provided with a limiting groove 20, a side surface of the adjusting plate 18 is fixedly mounted with a limiting block 19, the limiting block 19 is slidably connected inside the limiting groove 20, when the marble slab is placed between the clamping plates 6, at this time, the cylinder 16 is started, the output end of the cylinder 16 drives the telescopic rod 17 to move downward, and then the telescopic rod 17 drives the adjusting plate 18 to move downward, The adjusting plate 18 can press the stably placed marble slab. With the cooperation of the limiting block 19 and the limiting groove 20, the adjusting plate 18 can be stably moved inside the bracket 15, thereby improving the stability of the marble slab in the middle of the clamping plate 6. By arranging a soft pad 21 on the bottom surface of the adjusting plate 18, the protection between the adjusting plate 18 and the marble slab can be improved to avoid damage to the marble slab caused by the downward pressure of the adjusting plate 18. Therefore, when personnel move the transport device, the marble slab can be firmly fixed inside the transport device to avoid shaking and collision between the marble slabs.

[0026] Working principle: When using the transportation device, place the marble slab vertically between the plywood 6. When all the plywood 6 are filled with marble slabs, the handle 12 is rotated, and then the handle 12 drives the screw rod 11 to rotate inside the support plate 3, so that the pressure plate 13 moves on the surface of the screw rod 11, so that the pressure plate 13 can push the connecting block 8, so that the connecting block 8 can drive the plywood 6 to slide inside the slide groove 5, and then the marble slab between the plywood 6 can be squeezed to fix it between the plywood 6. The anti-slip rubber particles 7 can be used to improve the stability of the marble slab between the plywood 6, so that it will not fall during transportation. When the plywood 6 is squeezed, the spring 14 will be compressed between the connecting blocks 8. After compression, the spring 14 will undergo elastic deformation to generate elastic potential energy, so that the elastic potential energy of the spring 14 can be used It can provide buffering protection for the splint 6 to prevent excessive force between the splints 6 and damage to the marble slab. When the marble slab is placed between the splints 6, the cylinder 16 is started, and the output end of the cylinder 16 drives the telescopic rod 17 to move downward, and then the telescopic rod 17 drives the adjusting plate 18 to move downward, so that the adjusting plate 18 can press the stably placed marble slab. Through the cooperation of the limit block 19 and the limit groove 20, the adjusting plate 18 can be stably moved inside the bracket 15, thereby improving the stability of the marble slab in the middle of the splint 6. By arranging a soft pad 21 on the bottom surface of the adjusting plate 18, the protection between the adjusting plate 18 and the marble slab can be improved to prevent the adjusting plate 18 from pressing down and causing damage to the marble slab, so that when personnel move the transport device, the marble slab can be stabilized inside the transport device to prevent shaking and bumping between the marble slabs.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An adjustable transport device, comprising a mobile base (1), characterized in that: A support plate (3) is fixedly installed on the surface of the movable base (1), a fixed plate (4) is fixedly installed on the top of the support plate (3), a sliding groove (5) is provided on the surface of the fixed plate (4), a clamping plate (6) is slidably connected inside the sliding groove (5), a connecting block (8) is fixedly installed on the bottom of the clamping plate (6), a round hole (9) is provided on the surface of the connecting block (8), a round rod (10) is fixedly installed inside the support plate (3), the clamping plate (6) is slidably connected on the surface of the round rod (10) through the connecting block (8), a screw rod (11) is rotatably connected inside the support plate (3), a pressure plate (13) is threadedly connected on the surface of the screw rod (11), a handle (12) is fixedly installed on the end of the screw rod (11), and a bracket (15) is fixedly installed on the surface of the fixed plate (4).

2. The adjustable transport device according to claim 1, characterized in that: An armrest (2) is fixedly mounted on the surface of the mobile base (1), and a pattern is provided on the surface of the armrest (2).

3. The adjustable transport device according to claim 1, characterized in that: Anti-skid rubber particles (7) are fixedly mounted on the surface of the splint (6), and the anti-skid rubber particles (7) are evenly distributed on the surface of the splint (6).

4. The adjustable transport device according to claim 1, characterized in that: A spring (14) is sleeved on the surface of the round rod (10), and the spring (14) is located between the two groups of connecting blocks (8).

5. The adjustable transport device according to claim 1, characterized in that: The pressing plate (13) is slidably connected on the surface of the round rod (10).

6. The adjustable transport device according to claim 1, characterized in that: A cylinder (16) is fixedly mounted on the top surface of the bracket (15), a telescopic rod (17) is fixedly mounted on the output end of the cylinder (16), an adjustment plate (18) is fixedly mounted on the bottom end of the telescopic rod (17), and a soft pad (21) is fixedly mounted on the bottom surface of the adjustment plate (18).

7. The adjustable transport device according to claim 6, characterized in that: A limiting groove (20) is provided on the side of the bracket (15), and a limiting block (19) is fixedly installed on the side of the adjustment plate (18), and the limiting block (19) is slidably connected inside the limiting groove (20).

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