Soil environmental protection repairing vehicle for ecological environment engineering

Abstract

The utility model relates to soil remediation vehicle technical field, and disclose a kind of ecological environment engineering's soil environmental protection remediation vehicle, including transport truck head, and trailer is hanged in transport truck head, the bottom of car frame is fixedly installed with several axles, and the both ends of axle are fixedly installed with wheel respectively, and one pair of fixed rings are fixedly installed on axle respectively and symmetrically, and the circumferential outer wall of each fixed ring is fixedly installed with pusher assembly respectively, and rotatingly installed with link assembly on each pusher assembly, to increase the ground adhesion of wheel, the circumferential outer wall of each link assembly is rotatingly installed with several antiskid components on the side wall of the one end side away from pusher assembly, when wet and slippery road surface is encountered in the present application, will make that telescopic claw is contacted with wet and slippery road surface, increase the ground adhesion to ground, and then the ability of anti -skid is enhanced, and the stability when equipment moves is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of soil remediation vehicle technology, specifically to a soil environmental remediation vehicle for ecological and environmental engineering. Background Technology

[0002] A soil remediation vehicle is a piece of equipment used for soil remediation. It mainly uses chemicals to leach the soil, allowing the chemicals to react with pollutants in the soil and thus separating the pollutants from the soil. As the name suggests, a soil remediation vehicle is a mobile soil remediation device. It is transported to the destination by a transport vehicle and used to remediate the soil. It is not only highly automated, but also has a wide range of applications.

[0003] Although soil remediation vehicles have been widely used in the field of soil remediation, they still have many shortcomings in use, as follows: Soil remediation vehicles are used in complex scenarios. When encountering wet or muddy roads, they may slip, affecting work efficiency. In addition, the soil being washed may spill when it slips and shakes, causing secondary pollution of the soil and increasing the workload.

[0004] Therefore, we propose a soil environmental remediation vehicle for ecological and environmental engineering to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a soil environmental remediation vehicle for ecological and environmental engineering, so as to solve the problem mentioned in the background art that the soil environmental remediation vehicle slips on wet or muddy roads, affecting work efficiency. In addition, it also solves the problem that the soil being washed may spill when it slips and shakes, causing secondary soil pollution.

[0006] This utility model provides the following technical solution: a soil environmental remediation vehicle for ecological and environmental engineering, including a transport vehicle head, a frame towed on the transport vehicle head, a cargo box fixedly installed on the top surface of the frame, a plurality of axles fixedly installed on the bottom of the frame, wheels fixedly installed at both ends of the axles, a pair of fixing rings symmetrically fixedly installed on each axle, a pushing component fixedly installed on the outer circumference of each fixing ring, and a connecting component rotatably installed on each pushing component. In order to increase the grip of the wheels, a plurality of anti-slip components are rotatably installed on the side wall of each connecting component away from the pushing component.

[0007] Preferably, the wheel includes a hub fixedly mounted at both ends of the axle, and a tire tread is fitted on the hub.

[0008] Preferably, the pushing assembly includes a mounting base fixedly mounted on the outer circumferential wall of the fixed ring, a pair of electric actuators fixedly mounted on the side wall of the mounting base, and a mounting plate fixedly mounted on the output ends of the two electric actuators, with the mounting plate rotatably connected to the connecting assembly.

[0009] Preferably, the connecting assembly includes a turntable rotatably mounted on the side wall of the mounting plate, a plurality of push rods fixedly mounted on the side wall of the turntable, a sleeve sleeved on the outer circumference of each push rod, and the sleeves slidingly mounted on the hub, a mounting plate fixedly mounted on the end of the plurality of sleeves away from the turntable, and a plurality of anti-slip components rotatably mounted on the mounting plate, a limiting ring fixedly mounted on the outer circumference of each sleeve, an mounting ring fixedly mounted on the side wall of the inner cavity of each sleeve, a piston fixedly mounted on the end of the push rod away from the turntable, and the piston and the mounting ring are elastically connected by a spring.

[0010] Preferably, the anti-slip component includes a mounting ear fixedly mounted on the side wall of the mounting plate, a swing arm rotatably mounted on the mounting ear, a torsion spring connecting the swing arm and the mounting ear, a hydraulic telescopic rod fixedly mounted inside the swing arm and a telescopic claw slidably mounted thereon, the output end of the hydraulic telescopic rod being fixedly connected to the telescopic claw, and the hydraulic telescopic rod and the mounting plate being connected by a conduit.

[0011] Preferably, the telescopic claw is slidably installed inside the swing arm. During use, the swing arm limits the telescopic claw, reducing the lateral shear force on the hydraulic telescopic rod and extending its service life.

[0012] This utility model has the following beneficial effects: 1. When encountering a wet or slippery surface, this application will cause the telescopic claw to come into contact with the wet or slippery surface, increasing the grip on the ground, thereby enhancing the anti-slip ability and improving the stability of the equipment during movement.

[0013] 2. When encountering muddy roads, this application enables the telescopic claw to penetrate the ground to a greater depth, further enhancing the soil remediation vehicle's ability to get out of trouble on muddy roads. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 for Figure 1 Enlarged view of point A.

[0016] Figure 3 This is a schematic diagram showing the installation positions of the fixing ring, connecting component, and pushing component of this utility model.

[0017] Figure 4This is a cross-sectional schematic diagram of the fixing ring, connecting component, and pushing component of this utility model.

[0018] Figure 5 for Figure 4 Enlarged view of point B.

[0019] Figure 6 for Figure 4 Enlarged view of point C.

[0020] Figure 7 for Figure 4 Enlarged view of point D.

[0021] In the diagram: 1. Transport vehicle head; 2. Frame; 3. Cargo box; 4. Axle; 5. Wheel; 51. Wheel hub; 52. Tire tread; 6. Push assembly; 61. Mounting seat; 62. Electric push rod; 63. Mounting plate; 7. Fixing ring; 8. Connecting assembly; 81. Turntable; 82. Push rod; 83. Sleeve; 84. Limiting ring; 85. Piston; 86. Mounting ring; 87. Spring; 88. Mounting plate; 9. Anti-slip assembly; 91. Mounting lug; 92. Swing arm; 93. Torsion spring; 94. Telescopic claw; 95. Hydraulic telescopic rod; 96. Conduit. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1 This embodiment aims to address the issues of reduced work efficiency and secondary soil pollution caused by spillage of washed soil when soil remediation vehicles slip on wet or muddy surfaces. Please refer to [link to relevant documentation]. Figures 1-7 ,like Figure 1 As shown, a soil remediation vehicle for ecological and environmental engineering includes a transport vehicle head 1 for transporting washing equipment. A frame 2 is towed on the transport vehicle head 1. A cargo box 3 is fixedly installed on the top surface of the frame 2. The washing equipment for soil remediation is placed inside the cargo box 3. To ensure that the transport vehicle head 1 can drive the frame 2 to move stably, several axles 4 are fixedly installed at the bottom of the frame 2. Wheels 5 are fixedly installed at both ends of the axles 4.

[0024] like Figures 3-4As shown, in order to facilitate the subsequent anti-slip effect of the wheel 5, a pair of fixing rings 7 are symmetrically fixed on the axle 4. A push component 6 is fixedly installed on the outer circumference of each fixing ring 7, and a connecting component 8 is rotatably installed on each push component 6. In order to increase the grip of the wheel 5, several anti-slip components 9 are rotatably installed on the side wall of each connecting component 8 away from the push component 6. The push component 6 drives the anti-slip components 9 to rotate through the connecting component 8 to achieve the anti-slip effect.

[0025] Specifically, such as Figure 2 and Figure 4 As shown, the wheel 5 includes a hub 51 fixedly installed at both ends of the axle 4. The hub 51 is fitted with a tread 52. Under normal circumstances, the tread pattern on the tread 52 can play a role in preventing slippage.

[0026] like Figures 2-6 As shown, to ensure the stable installation of the push assembly 6, the mounting base 61 on the push assembly 6 is fixedly installed on the outer circumferential wall of the fixing ring 7. When encountering a wet or muddy road surface, a pair of electric push rods 62 on the push assembly 6 begin to extend synchronously. To ensure the stable operation of the electric push rods 62, the electric push rods 62 are fixedly installed on the side wall of the mounting base 61. To ensure that there is no movement interference between the connecting assembly 8 and the hub 51, the mounting plate 63 in the push assembly 6 is rotatably connected to the connecting assembly 8. At the same time, to ensure the stability of the mounting plate 63, the mounting plate 63 is fixedly installed on the output end of the two electric push rods 62.

[0027] like Figure 2 and Figures 4-7 As shown, the connecting assembly 8 includes a turntable 81 rotatably mounted on the side wall of the mounting plate 63. Several push rods 82 are fixedly mounted on the side wall of the turntable 81. A sleeve 83 is fitted on the outer circumference of each push rod 82, and the sleeve 83 is slidably mounted on the hub 51. A mounting plate 88 is fixedly mounted on the end of several sleeves 83 away from the turntable 81. Several anti-slip components 9 are rotatably mounted on the mounting plate 88. A limiting ring 84 is fixedly fitted on the outer circumference of each sleeve 83. An mounting ring 86 is fixedly mounted on the side wall of the inner cavity of each sleeve 83. A piston 85 is fixedly mounted on the end of the push rod 82 away from the turntable 81, and the piston 85 and the mounting ring 86 are elastically connected by a spring 87.

[0028] like Figure 2 and Figure 7As shown, to increase grip on the ground, the mounting ear 91 on the anti-slip component 9 is fixedly mounted on the side wall of the mounting plate 88. In addition, the anti-slip component 9 also includes a swing arm 92, a torsion spring 93, a telescopic claw 94, a hydraulic telescopic rod 95, and a conduit 96. The swing arm 92 is rotatably mounted on the mounting ear 91. To enable the swing arm 92 to have a reset effect, the swing arm 92 and the mounting ear 91 are elastically connected by the torsion spring 93. The mounting plate 88, the sleeve 83, the hydraulic telescopic rod 95, and the conduit 96 are connected. The sleeve 83 is filled with hydraulic oil to drive the hydraulic telescopic rod 95 to extend and simultaneously drive the telescopic claw 94 to extend outward toward the swing arm 92.

[0029] The working principle is as follows: When the soil remediation vehicle encounters a slippery road surface and slips, the electric push rod 62 is activated to extend. During the extension process, the electric push rod 62 will simultaneously drive several push rods 82 to move towards the outside of the wheel 5. Under the elastic force of the spring 87, it will simultaneously drive multiple sleeves 83 and mounting plates 88 to move towards the outside of the wheel 5. After the mounting plate 88 moves to the outside of the wheel 5, the wheel hub 51 no longer obstructs the telescopic claw 94. Then, under the torque of the torsion spring 93, the swing arm 92 flips towards the wheel hub 51. During the flipping process, the telescopic claw 94 will come into contact with the slippery road surface, increasing the grip on the ground and thus enhancing the anti-slip ability. After leaving the slippery road surface, the electric push rod 62 is activated to shorten. The electric push rod 62 drives the above-mentioned components to move and reset and return to the initial state for the next use. At this time, the telescopic claw 94 and the swing arm 92 are retracted into the recessed part of the wheel hub 51, which not only plays a protective role but also saves space.

[0030] This embodiment aims to address the problem of soil remediation vehicles struggling to get out of muddy roads. It is an improvement upon Embodiment 1. For details, please refer to [link to Embodiment 1]. Figures 2-7 When the soil remediation vehicle encounters a muddy road surface and is unable to get out, the steps in Example 1 are repeated so that the telescopic claw 94 comes into contact with the muddy road surface. At this time, the electric push rod 62 continues to extend and continues to drive the push rod 82, sleeve 83, limit ring 84 and mounting plate 88 to move towards the outside of the wheel 5, as shown. Figure 4 and Figure 6As shown, when the limiting ring 84 contacts the hub 51, it will be affected by the hub 51. As the electric push rod 62 continues to extend, the push rod 82 compresses the spring 87 through the piston 85. At the same time, the piston 85 and the sleeve 83 generate relative displacement and can pressurize the hydraulic oil inside the sleeve 83. The pressurized hydraulic oil enters the hydraulic telescopic rod 95 through the conduit 96 and drives the hydraulic telescopic rod 95 to extend. During the extension of the hydraulic telescopic rod 95, the telescopic claw 94 is simultaneously driven to extend outward of the swing arm 92 again, so that the depth of the telescopic claw 94 inserted into the ground increases, further enhancing the soil environmental remediation vehicle's ability to get out of trouble on muddy roads.

[0031] Since the telescopic claw 94 is slidably installed inside the swing arm 92, during use, the swing arm 92 limits the telescopic claw 94, thereby reducing the lateral shear force on the hydraulic telescopic rod 95 and extending its service life.

[0032] Once the device is successfully freed, simply restore the electric push rod 62 to its original length, and the other components can be automatically repositioned for normal use in the future.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A soil remediation vehicle for ecological and environmental engineering, comprising a transport vehicle head (1), a frame (2) towed on the transport vehicle head (1), a cargo box (3) fixedly installed on the top surface of the frame (2), and a plurality of axles (4) fixedly installed on the bottom of the frame (2), with wheels (5) fixedly installed at both ends of the axles (4), characterized in that: A pair of fixed rings (7) are symmetrically fixed on the axle (4). A push component (6) is fixedly installed on the outer circumference of each fixed ring (7). A connecting component (8) is rotatably installed on each push component (6). In order to increase the grip of the wheel (5), several anti-slip components (9) are rotatably installed on the side wall of each connecting component (8) away from the push component (6).

2. The soil environmental remediation vehicle for ecological and environmental engineering according to claim 1, characterized in that: The wheel (5) includes a hub (51) fixedly installed at both ends of the axle (4), and a tire tread (52) is fitted on the hub (51).

3. The soil environmental remediation vehicle for ecological and environmental engineering according to claim 1, characterized in that: The pushing assembly (6) includes a mounting base (61) fixedly installed on the outer circumferential wall of the fixed ring (7). A pair of electric push rods (62) are fixedly installed on the side wall of the mounting base (61). The output ends of the two electric push rods (62) are fixedly installed on a mounting plate (63). The mounting plate (63) is rotatably connected to the connecting assembly (8).

4. The soil environmental remediation vehicle for ecological and environmental engineering according to claim 3, characterized in that: The connecting assembly (8) includes a turntable (81) rotatably mounted on the side wall of the mounting plate (63). Several push rods (82) are fixedly mounted on the side wall of the turntable (81). A sleeve (83) is sleeved on the outer circumference of each push rod (82), and the sleeve (83) is slidably mounted on the hub (51). A mounting plate (88) is fixedly mounted on the end of several sleeves (83) away from the turntable (81). Several anti-slip components (9) are rotatably mounted on the mounting plate (88). A limiting ring (84) is fixedly sleeved on the outer circumference of each sleeve (83). An installation ring (86) is fixedly mounted on the side wall of the inner cavity of each sleeve (83). A piston (85) is fixedly mounted on the end of the push rod (82) away from the turntable (81), and the piston (85) and the installation ring (86) are elastically connected by a spring (87).

5. The soil environmental remediation vehicle for ecological and environmental engineering according to claim 4, characterized in that: The anti-slip component (9) includes a mounting ear (91) fixedly mounted on the side wall of the mounting plate (88), a swing arm (92) rotatably mounted on the mounting ear (91), and a torsion spring (93) connecting the swing arm (92) and the mounting ear (91). A hydraulic telescopic rod (95) is fixedly mounted inside the swing arm (92) and a telescopic claw (94) is slidably mounted thereon. The output end of the hydraulic telescopic rod (95) is fixedly connected to the telescopic claw (94), and the hydraulic telescopic rod (95) and the mounting plate (88) are connected by a conduit (96).

6. The soil environmental remediation vehicle for ecological and environmental engineering according to claim 5, characterized in that: The telescopic claw (94) is slidably installed inside the swing arm (92). During use, the swing arm (92) limits the telescopic claw (94), thereby reducing the lateral shear force on the hydraulic telescopic rod (95) and extending the service life of the hydraulic telescopic rod (95).

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