Contaminated soil remediation device

Abstract

The utility model discloses a contaminated soil remediation device which comprises a vehicle body, a plurality of groups of straight cylinders capable of being used for auxiliary supporting are assembled on the surface of the bottom end of the vehicle body, straight shafts capable of being used for buffering are installed on the inner sides of the straight cylinders in a sliding mode, and shock absorbers located on the inner sides of the straight cylinders are assembled between the straight shafts and the straight cylinders. The periphery of the shock absorber is sleeved with a spring capable of being used for buffering, a disc seat capable of being used for connection is rotationally installed on the surface of the outer side wall of the straight shaft, and wheels capable of being used for movement are assembled at the end, away from the straight shaft, of the disc seat through bolts. Through the design of a straight cylinder, a straight shaft, a disc seat, wheels, a speed reducer, a servo motor, a worm, a worm gear, a rotating shaft, a gear, a chain and a shell cover, polluted soil remediation can be conveniently moved in an electric mode, and assistance is conveniently carried out when workers manually push equipment to move; therefore, the contaminated soil remediation equipment can move more conveniently, soil can be conveniently and continuously remedied, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of contaminated soil remediation equipment, in particular to a contaminated soil remediation device. Background Art

[0002] Soil pollution can be divided into two categories: inorganic pollutants and organic pollutants. Inorganic pollutants mainly include acids, alkalis, heavy metals, salts, compounds of radioactive elements cesium and strontium, compounds containing arsenic, selenium, and fluorine, etc. Organic pollutants mainly include organic pesticides, phenols, cyanides, petroleum, synthetic detergents, 3,4-benzopyrene, and harmful microorganisms brought by urban sewage, sludge, and manure; Patent No. CN202022055585.0 discloses a contaminated soil remediation device, which can limit the rotating rod by setting a vertical plate to prevent the rotating rod from shaking when rotating, thereby improving the stability of the rotating rod; however, the contaminated soil remediation equipment needs to be manually pushed and displaced by the staff to enable the contaminated soil remediation equipment to repair soil pollution, which is inefficient and not convenient enough. To this end, we propose a contaminated soil remediation device. Utility Model Content

[0003] The main purpose of the utility model is to provide a contaminated soil remediation device, which facilitates the movement of the contaminated soil remediation device by electric means through the design of a straight cylinder, a straight shaft, a disc seat, a wheel, a reducer, a servo motor, a worm, a worm wheel, a rotating shaft, a gear, a chain and a shell cover, so that the contaminated soil remediation device can be moved by electric means, and is convenient for assisting when the staff manually pushes the device to move, so that the contaminated soil remediation device can be more conveniently moved and the soil can be further repaired, and the operation is simple and convenient, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A contaminated soil remediation device comprises a vehicle body, wherein a straight cylinder for auxiliary support is mounted on the bottom surface of the vehicle body, and the straight cylinder has multiple groups, a straight shaft for buffering is slidably mounted inside the straight cylinder, and a shock absorber located inside the straight cylinder is mounted between the straight shaft and the straight cylinder, a spring for buffering is sleeved and mounted on the outer circumference of the shock absorber, a disc seat for connection is rotatably mounted on the outer wall surface of the straight shaft, and a wheel for movement is mounted on the end of the disc seat away from the straight shaft through bolts;

[0006] The bottom end surface of the vehicle body is equipped with a shell cover for protection by bolts, and a rotating shaft and a worm gear for transmission are rotatably installed on the inside of the shell cover, and gears are transmission-connected to the outer periphery of the rotating shaft and the outer side of the worm gear, and a chain for transmission is installed between the two groups of gears. The bottom end surface of the vehicle body is equipped with a reducer located on the inside of the shell cover by bolts, and a worm meshingly connected to the worm gear is equipped at the power output end of the reducer, and a servo motor is equipped at the power input end of the reducer.

[0007] Furthermore, a universal coupling for transmission is installed between the rotating shaft and the disc seat; the universal coupling enables the rotating shaft to smoothly drive the wheel to rotate, and enables the wheel to reduce vibration under the operation of the corresponding structure.

[0008] Furthermore, the top surface of the vehicle body is equipped with a protective box, and the inside of the box is equipped with a battery pack that can be used to provide power support; the box is convenient for protecting the operation of the battery pack, so that the battery pack can stably and safely provide power support for the operation of the contaminated soil remediation equipment.

[0009] Furthermore, the outer side wall surface of the vehicle body is equipped with a push handle that can be used to assist displacement; the push handle makes the vehicle body more convenient to move.

[0010] Furthermore, a controller that can be used for operation is installed at one end of the push handle away from the vehicle body; the controller allows the staff to more conveniently operate the contaminated soil remediation equipment.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The technical solution of the present application facilitates the movement of the contaminated soil remediation device by electric means through the design of a straight cylinder, a straight shaft, a disc seat, a wheel, a reducer, a servo motor, a worm, a worm wheel, a rotating shaft, a gear, a chain and a shell cover, and facilitates the staff to manually push the device to move, so that the contaminated soil remediation device can be more conveniently moved and the soil can be further repaired, and the operation is simple and convenient.

[0013] 2. The technical solution of the present application, through the design of shock absorbers and springs, ensures that when the vehicle body moves, it will not experience large vibrations due to the uneven ground, thereby reducing the impact of the vibration on the top structural components of the vehicle body, allowing the structural components on the top of the vehicle body to operate stably, thereby facilitating the smooth restoration of contaminated soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a contaminated soil remediation device.

[0015] Figure 2It is a schematic plan view of the overall structural structure of a contaminated soil remediation device of the utility model.

[0016] Figure 3 It is a schematic plan view of the inner structure of a straight cylinder of a contaminated soil remediation device of the utility model.

[0017] In the figure: 1. body; 2. straight cylinder; 3. straight shaft; 4. shock absorber; 5. spring; 6. disc seat; 7. wheel; 8. shell cover; 9. reducer; 10. servo motor; 11. worm; 12. worm wheel; 13. rotating shaft; 14. gear; 15. chain; 16. box; 17. battery pack; 18. universal coupling; 19. push handle; 20. controller. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1-3As shown, a contaminated soil remediation device comprises a vehicle body 1, wherein the bottom surface of the vehicle body 1 is equipped with a straight cylinder 2 for auxiliary support, and the straight cylinder 2 has multiple groups, a straight shaft 3 for buffering is slidably installed inside the straight cylinder 2, and a shock absorber 4 located inside the straight cylinder 2 is installed between the straight shaft 3 and the straight cylinder 2, and a spring 5 for buffering is sleeved and installed on the outer periphery of the shock absorber 4, a disc seat 6 for connection is rotatably installed on the outer wall surface of the straight shaft 3, and a wheel 7 for movement is installed on the end of the disc seat 6 away from the straight shaft 3 through bolts; a shell cover 8 for protection is installed on the bottom surface of the vehicle body 1 through bolts, and a rotating shaft 13 and a worm gear 12 for transmission are rotatably installed inside the shell cover 8, and a gear 14 is transmission-connected to the outer periphery of the rotating shaft 13 and the outer side of the worm gear 12, and a chain 15 for transmission is installed between the two groups of gears 14, and a reducer 9 located inside the shell cover 8 is installed on the bottom surface of the vehicle body 1 through bolts, and a spring 5 for buffering is installed on the outer periphery of the shock absorber 4, and a spring 5 for buffering is installed on the outer periphery of the shock absorber 4, and a spring 5 for buffering is installed on the outer periphery of the shock absorber 4, and a disc seat 6 for connection is rotatably installed on the outer wall surface of the straight shaft 3, and a wheel 7 for movement is installed on the end of the disc seat 6 away from the straight shaft 3 through bolts; The worm 11 is meshingly connected, and the power input end of the reducer 9 is equipped with a servo motor 10; a universal coupling 18 for transmission is installed between the rotating shaft 13 and the disc seat 6; the universal coupling 18 enables the rotating shaft 13 to smoothly drive the wheel 7 to rotate, and enables the wheel 7 to reduce shock under the operation of the corresponding structure; a protective box 16 is installed on the top surface of the vehicle body 1, and a battery pack 17 for providing power support is installed inside the box 16; the box 16 is convenient for protecting the operation of the battery pack 17, so that the battery pack 17 can stably and safely provide power support for the operation of the contaminated soil remediation equipment; a push handle 19 for auxiliary displacement is installed on the outer wall surface of the vehicle body 1; the push handle 19 makes it easier for the vehicle body 1 to move; the end of the push handle 19 away from the vehicle body 1 is equipped with a controller 20 for operation; the controller 20 facilitates the staff to more conveniently operate the contaminated soil remediation equipment.

[0020] It should be noted that the utility model is a contaminated soil remediation device. When working, first install the corresponding structural components in a suitable position, and add the corresponding structural components and electronic components. Then the staff can push the push handle 19 to make the vehicle body 1 move, and conveniently operate the controller 20, so that the servo motor 10 inside the bottom shell 8 of the vehicle body 1 can operate. The servo motor 10 can drive the worm 11 to rotate under the conversion torque of the reducer 9. The worm 11 rotates and meshes with the worm wheel 12 and drives the worm wheel 12 to rotate. Then the worm wheel 12 conveniently drives the gear 14 to rotate through the corresponding transmission shaft. The rear gear 14 can conveniently drive the gear 14 on the periphery of the rotating shaft 13 to rotate through the chain 15, and can make the rotating shaft 13 rotate, and then the rotating shaft 13 can conveniently drive the wheel 7 on the periphery of the straight shaft 3 to rotate through the universal joint 18, and then the vehicle body 1 can be displaced, and then the structural components on the top of the vehicle body 1 can be operated, which is convenient for repairing the contaminated soil. At the same time, when the vehicle body 1 is displaced, the spring 5 on the inside of the straight cylinder 2 cooperates with the shock absorber 4 to buffer and dampen the wheel 7, so that the wheel 7 can be displaced more stably and safely, and the contaminated soil remediation equipment can repair the contaminated soil more stably and safely.

[0021] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A contaminated soil remediation device, comprising a vehicle body (1), characterized in that: The bottom surface of the vehicle body (1) is equipped with a straight cylinder (2) for auxiliary support, and the straight cylinder (2) has multiple groups. A straight shaft (3) for buffering is slidably installed inside the straight cylinder (2), and a shock absorber (4) located inside the straight cylinder (2) is installed between the straight shaft (3) and the straight cylinder (2). A spring (5) for buffering is sleeved and installed on the outer circumference of the shock absorber (4). A disc seat (6) for connection is rotatably installed on the outer wall surface of the straight shaft (3), and a wheel (7) for movement is installed on the end of the disc seat (6) away from the straight shaft (3) through bolts; The bottom surface of the vehicle body (1) is bolted with a shell cover (8) for protection, and a rotating shaft (13) and a worm wheel (12) for transmission are rotatably installed inside the shell cover (8), and a gear (14) is transmission-connected between the outer periphery of the rotating shaft (13) and the outer side of the worm wheel (12), and a chain (15) for transmission is installed between two groups of the gears (14). The bottom surface of the vehicle body (1) is bolted with a reducer (9) located inside the shell cover (8), and a worm (11) meshingly connected with the worm wheel (12) is installed at the power output end of the reducer (9), and a servo motor (10) is installed at the power input end of the reducer (9).

2. A contaminated soil remediation device according to claim 1, characterized in that: A universal coupling (18) for transmission is installed between the rotating shaft (13) and the disc seat (6).

3. The contaminated soil remediation device according to claim 1, characterized in that: The top surface of the vehicle body (1) is equipped with a protective box (16), and the inside of the box (16) is equipped with a battery pack (17) for providing power support.

4. The contaminated soil remediation device according to claim 1, characterized in that: The outer side wall surface of the vehicle body (1) is equipped with a push handle (19) which can be used to assist displacement.

5. The contaminated soil remediation device according to claim 4, characterized in that: The end of the push handle (19) away from the vehicle body (1) is equipped with a controller (20) that can be used for operation.

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