Intelligent anti-slip device of dumper

Abstract

The utility model relates to a tipping machine technical field discloses an intelligent anti -slip device of tipping machine, including platform and clamping assembly, clamping assembly includes the outer support seat of installation through mounting plate on the top end of platform, the inner wall of outer support seat is installed with first hydraulic cylinder, and the output fixedly connected with outer arc plate of first hydraulic cylinder, can each spare part cooperation, when the material car enters the tipping machine platform, through the work of first hydraulic cylinder and second hydraulic cylinder, through the clamping of inner and outer arc plate matched with the wheel appearance, further improve the clamping effect to wheel, and through the magnetic pole and the strong magnetic sleeve of mutual adsorption of magnetic force, then can further limit the outer wall of wheel through the mode of plug -in, guarantee its stability when working, simultaneously when the tipping machine works, the multiple abutting rods will be compressed spring and make multiple abutting balls abut in the suitable position of wheel outer wall, thereby further improve the working stability of tipping machine.

Description

Technical Field

[0001] This utility model relates to the field of tippler technology, specifically to an intelligent anti-slip device for tipplers. Background Technology

[0002] A tipper is a large mechanical device used for the rapid unloading of bulk materials (such as coal, ore, and grain). Its core function is to tilt the material to the silo below by rotating the car body. It is widely used in power plants, ports, mines and other scenarios. It has a high unloading efficiency. A single tipper can unload thousands of tons of material per hour, far exceeding the unloading speed of manual or small machinery, and is suitable for large-scale bulk material transportation needs.

[0003] A search revealed that patent CN222475574U discloses a protective device for preventing slippage on a tipper's loaded car line. The device includes a hydraulic station, a left-side traveling wheel fixing device, and a right-side traveling wheel fixing device. The hydraulic station is connected to both the left and right traveling wheel fixing devices. The left-side traveling wheel fixing device is positioned below the left traveling wheel of the material car to secure it, and the right-side traveling wheel fixing device is positioned below the right traveling wheel of the material car to secure it. This invention applies clamping force entirely to the first set of wheels of the entire loaded car train, ensuring the entire train of loaded cars stops safely and smoothly at the unloading point. It also ensures that the loaded cars do not slip or shift, providing a safety protection device.

[0004] Existing devices have some drawbacks in use. For example, while partially clamping the wheels of the material cart by bottom clamping can provide a certain clamping force, the material cart and the materials inside have a certain weight. Therefore, when tipping, single-point clamping is not enough to ensure clamping stability, and loosening and slippage are more likely to occur, which is very detrimental to improving the stability of the tipper. Utility Model Content

[0005] The purpose of this invention is to provide an intelligent anti-slip device for tippers, which solves the problem of slippage during tipping caused by a small clamping surface.

[0006] This utility model provides the following technical solution: an intelligent anti-slip device for a tipper, comprising a platform and a clamping assembly, wherein the clamping assembly includes an outer support seat mounted on the top of the platform via a mounting plate; A first hydraulic cylinder is installed on the inner wall of the outer support base. An outer arc plate is fixedly connected to the output end of the first hydraulic cylinder. An outer limiting block is fixedly connected to the outer surface of the outer arc plate. A strong magnetic block is slidably connected to the inner wall of the outer limiting block. A rod is fixedly connected to the outer wall of the strong magnetic block. There are multiple rods. An inner support base is installed at the top of the platform and corresponds to the outer support base. A second hydraulic cylinder is installed on the inner wall of the inner support base. An inner arc plate is fixedly sleeved on the output end of the second hydraulic cylinder. An abutment component is provided on the outer wall of the outer support base.

[0007] As a preferred embodiment of the above technical solution, the clamping assembly further includes an inner limiting block installed on the outer surface of the inner arc plate. A strong magnetic seat is slidably connected to the inner wall of the inner limiting block, and a strong magnetic sleeve is fixedly connected to the outer surface of the strong magnetic seat. The strong magnetic sleeve corresponds to the insertion rod.

[0008] As a preferred embodiment of the above technical solution, the abutting assembly includes an abutting seat fixedly connected to the outer side wall of the outer support base, and a slider is fixedly connected to the inner bottom end of the abutting seat by a compression spring, the slider being slidably connected to the inner wall of the abutting seat.

[0009] As a preferred embodiment of the above technical solution, a slide block is fixedly connected to the outer wall of the outer arc plate, an abutment rod is slidably connected to the inner wall of the slide block, a horizontal block is fixedly sleeved on the outer wall of the abutment rod, and the outer wall of the horizontal block is fixedly connected to the outer wall of the slider.

[0010] As a preferred embodiment of the above technical solution, an abutting ball is fixedly connected to the end of the abutting rod away from the slider, and an anti-slip groove is formed on the outer surface of the abutting ball.

[0011] As a preferred embodiment of the above technical solution, a clamping pad is fixedly connected to the inner wall of the outer arc plate, and a deformation groove is formed on the outer surface of the clamping pad, and the number of deformation grooves is several.

[0012] As a preferred embodiment of the above technical solution, a cleaning seat is fixedly connected to the upper top of the platform on one side of the outer support base, a sweeping rod is slidably connected to the inner wall of the cleaning seat, and a hook hole is fixedly connected to the upper top of the sweeping rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are: In this invention, by combining the clamping component with the abutment component, the various parts work together to clamp the material cart when it enters the tipper platform. The first hydraulic cylinder works in conjunction with the second hydraulic cylinder, and the inner and outer arc plates that match the shape of the material cart wheels are used for clamping, further improving the clamping effect on the wheels. The magnetic rods and strong magnetic sleeves that attract each other through magnetic force can further limit the outer wall of the wheels by plugging them in, ensuring their stability during operation. At the same time, when the tipper is working, multiple abutment rods work with the compression springs to make multiple abutment balls abut against the appropriate positions on the outer wall of the wheels, thereby further improving the working stability of the tipper. Attached Figure Description

[0014] Figure 1 A schematic diagram of the overall structure of an intelligent anti-slip device for a tipper; Figure 2 A schematic diagram of the inner support seat in an intelligent anti-slip device for a tipper; Figure 3 A schematic diagram of the structure of a strong magnetic block in an intelligent anti-slip device for a tipper; Figure 4 This is a schematic diagram of the abutment rod in an intelligent anti-slip device for a tipper.

[0015] In the diagram: 1. Platform; 2. Mounting plate; 3. Outer support seat; 4. First hydraulic cylinder; 5. Outer arc plate; 6. Outer limit block; 7. Strong magnetic block; 8. Insert rod; 9. Inner support seat; 10. Second hydraulic cylinder; 11. Inner arc plate; 12. Inner limit block; 13. Strong magnetic seat; 14. Strong magnetic sleeve; 15. Abutment seat; 16. Compression spring; 17. Slider; 18. Slide seat; 19. Abutment rod; 20. Horizontal block; 21. Abutment ball; 22. Clamping pad; 23. Deformation groove; 24. Cleaning seat; 25. Cleaning rod. Detailed Implementation

[0016] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0017] Example 1 like Figures 1-4 As shown, this utility model provides a technical solution: an intelligent anti-slip device for a tipper, including a platform 1 and a clamping assembly, the clamping assembly including an outer support seat 3 mounted on the top of the platform 1 via an mounting plate 2; A first hydraulic cylinder 4 is installed on the inner wall of the outer support base 3. An outer arc plate 5 is fixedly connected to the output end of the first hydraulic cylinder 4. An outer limit block 6 is fixedly connected to the outer surface of the outer arc plate 5. A strong magnetic block 7 is slidably connected to the inner wall of the outer limit block 6. An insertion rod 8 is fixedly connected to the outer wall of the strong magnetic block 7. There are multiple insertion rods 8. An inner support base 9 is installed at the top of the platform 1 and corresponds to the outer support base 3. A second hydraulic cylinder 10 is installed on the inner wall of the inner support base 9. An inner arc plate 11 is fixedly sleeved at the output end of the second hydraulic cylinder 10. An abutment component is provided on the outer wall of the outer support base 3.

[0018] The clamping assembly also includes an inner limiting block 12 installed on the outer surface of the inner arc plate 11. A strong magnetic seat 13 is slidably connected to the inner wall of the inner limiting block 12. A strong magnetic sleeve 14 is fixedly connected to the outer surface of the strong magnetic seat 13. The strong magnetic sleeve 14 corresponds to the insertion rod 8.

[0019] The inner wall of the outer arc plate 5 is fixedly connected with a clamping pad 22, and the outer surface of the clamping pad 22 is provided with a deformation groove 23, and the number of deformation grooves 23 is several.

[0020] A cleaning seat 24 is fixedly connected to the top of the platform 1 on one side of the outer support seat 3. A cleaning rod 25 is slidably connected to the inner wall of the cleaning seat 24. A hook hole is fixedly connected to the top of the cleaning rod 25.

[0021] As one implementation method in this embodiment, such as Figure 2 , Figure 3 and Figure 4As shown, through the arrangement of the clamping components, the various parts within them cooperate with each other. The inner arc plate 11 and outer arc plate 5, which fit more closely to the material cart wheel, are used to stably clamp the wheel under the drive of multiple hydraulic cylinders. This increases the contact surface, preventing the wheel from slipping due to its weight. Simultaneously, the magnetically attracted insertion rods 8 and strong magnetic sleeve 14 engage to limit the outer surface of the wheel, further improving the anti-slip effect of the tipper. Simultaneously driving the first hydraulic cylinder 4 and the second hydraulic cylinder 10 can respectively drive the outer arc plate 5 and inner arc plate 11 at their output ends to move in opposite directions, thereby clamping and limiting the wheel. When they move in opposite directions, the magnetic attraction causes the strong magnetic block 7 sliding on the inner wall of the outer limiting block 6 and the strong magnetic seat 13 sliding on the inner wall of the inner limiting block 12 to slide, allowing multiple insertion rods 8 to be precisely inserted. The strong magnetic sleeve 14 inside limits the outer surface of the wheel, ensuring the clamping effect of the material cart when waiting and tipping, and preventing the cart from slipping from multiple directions, thereby improving the tipping stability of the tipper during operation. The multiple clamping pads 22 installed on the inner wall of the outer arc plate 5 can use soft material to abut the wheel from both sides of the wheel in conjunction with the arc plate, thereby improving the anti-slip effect and stability of the abutment through flexible deformation. After the material in the material cart is emptied, the material scattered on the platform can be manually pulled by the sweeping rod 25 to slide on the inner wall of the cleaning seat 24, thereby cleaning the scattered material into the storage bin. The hook hole set at the top of the sweeping rod 25 makes it easy for the operator to use tools to pull it, thereby preventing the operator from entering the platform 1 and improving the operator's operating safety.

[0022] Example 2 like Figure 3 and Figure 4 As shown, based on the same concept as Embodiment 1 above, this embodiment also proposes an intelligent anti-slip device for a tipper. The abutment component includes an abutment seat 15 fixedly connected to the outer side wall of the outer support seat 3. The inner bottom end of the abutment seat 15 is fixedly connected to a slider 17 by a compression spring 16. The slider 17 is slidably connected to the inner wall of the abutment seat 15.

[0023] A slide block 18 is fixedly connected to the outer wall of the outer arc plate 5. An abutment rod 19 is slidably connected to the inner wall of the slide block 18. A horizontal block 20 is fixedly sleeved on the outer wall of the abutment rod 19. The outer wall of the horizontal block 20 is fixedly connected to the outer wall of the slider 17.

[0024] An abutment ball 21 is fixedly connected to the end of the abutment rod 19 away from the slider 17, and an anti-slip groove is provided on the outer surface of the abutment ball 21.

[0025] As one implementation method in this embodiment, such as Figure 3 and Figure 4As shown, by setting the abutment component, the compression spring 16 on the inner wall of the abutment seat 15, in conjunction with the sliding abutment rod 19, can quickly abut the side wall of the wheel. Since the slider 17 slides inside the slide seat 18 and is connected to the abutment rod 19 through the horizontal block 20, multiple abutment rods 19 can abut against the outer wall of the wheel. With the abutment ball 21, multiple points on the outer wall of the wheel can be abutted. When the tipper is working, the tipped wheel can be laterally supported by the abutment rod 19, thereby improving the safety and stability when tipping over and dumping materials.

[0026] Working principle: When the material cart enters the tipper, the first hydraulic cylinder 4 and the second hydraulic cylinder 10 are activated, causing the outer arc plate 5 and the inner arc plate 11 at their output ends to move in opposite directions, thereby clamping the wheel from both sides. When the arc plates move in opposite directions, the magnetic attraction causes the strong magnetic block 7 and the strong magnetic seat 13 to slide on the inner walls of the outer limit block 6 and the inner limit block 12, respectively. This allows multiple insertion rods 8 to be inserted into the strong magnetic sleeve 14, thereby limiting the outer surface of the wheel again. When the outer arc plate 5 moves, the sliding abutment rod 19 inside the slide seat 18 will also drive the abutment ball 21 to move. Then, through the material properties of the compression spring 16, the abutment ball 21 at the end of the abutment rod 19 will continue to abut against the outer wall of the wheel, maintaining the abutment effect on the wheel. After the material cart has finished tipping the material, the hydraulic cylinder is activated to reset, thereby releasing the clamping and limiting of the wheel.

[0027] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. An intelligent anti-slip device for a tipper, comprising a platform (1) and a clamping assembly, characterized in that: The clamping assembly includes an outer support base (3) mounted on the top of the platform (1) via a mounting plate (2); The inner wall of the outer support base (3) is equipped with a first hydraulic cylinder (4), the output end of the first hydraulic cylinder (4) is fixedly connected to an outer arc plate (5), the outer surface of the outer arc plate (5) is fixedly connected to an outer limit block (6), the inner wall of the outer limit block (6) is slidably connected to a strong magnetic block (7), the outer wall of the strong magnetic block (7) is fixedly connected to an insertion rod (8), the number of insertion rods (8) is multiple, the upper top of the platform (1) is equipped with an inner support base (9) and the inner support base (9) corresponds to the outer support base (3), the inner wall of the inner support base (9) is equipped with a second hydraulic cylinder (10), the output end of the second hydraulic cylinder (10) is fixedly sleeved with an inner arc plate (11), and the outer wall of the outer support base (3) is provided with an abutment component.

2. The intelligent anti-slip device for a tipper according to claim 1, characterized in that: The clamping assembly also includes an inner limiting block (12) installed on the outer surface of the inner arc plate (11). A strong magnetic seat (13) is slidably connected to the inner wall of the inner limiting block (12). A strong magnetic sleeve (14) is fixedly connected to the outer surface of the strong magnetic seat (13). The strong magnetic sleeve (14) corresponds to the insertion rod (8).

3. The intelligent anti-slip device for a tipper according to claim 1, characterized in that: The abutting assembly includes an abutting seat (15) fixedly connected to the outer side wall of the outer support seat (3). The inner bottom end of the abutting seat (15) is fixedly connected to a slider (17) by a compression spring (16). The slider (17) is slidably connected to the inner wall of the abutting seat (15).

4. The intelligent anti-slip device for a tipper according to claim 3, characterized in that: The outer wall of the outer arc plate (5) is fixedly connected to a slide block (18), the inner wall of the slide block (18) is slidably connected to an abutment rod (19), the outer wall of the abutment rod (19) is fixedly sleeved with a horizontal block (20), and the outer wall of the horizontal block (20) is fixedly connected to the outer wall of the slider (17).

5. The intelligent anti-slip device for a tipper according to claim 4, characterized in that: The abutment rod (19) is fixedly connected to an abutment ball (21) on the side away from the slider (17), and the outer surface of the abutment ball (21) is provided with an anti-slip groove.

6. The intelligent anti-slip device for a tipper according to claim 5, characterized in that: The inner wall of the outer arc plate (5) is fixedly connected to a clamping pad (22), and the outer surface of the clamping pad (22) is provided with a deformation groove (23), and the number of deformation grooves (23) is several.

7. The intelligent anti-slip device for a tipper according to claim 1, characterized in that: The upper top of the platform (1) is fixedly connected to a cleaning seat (24) on one side of the outer support seat (3). A cleaning rod (25) is slidably connected to the inner wall of the cleaning seat (24). A hook hole is fixedly connected to the upper top of the cleaning rod (25).

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