Soil pollution treatment device

Abstract

The utility model discloses a soil pollution treatment device which comprises a movable vehicle plate, a soil turning groove is formed in the movable vehicle plate, a grabbing and harrowing positioning rod piece is fixedly connected to the corresponding position, located on one side of the soil turning groove, of the top face of the movable vehicle plate, and a soil turning grabbing and harrowing set is rotationally connected to the outer side of the grabbing and harrowing positioning rod piece. A grabbing rake connecting rod piece is connected to the corner of the soil turning grabbing rake set in a penetrating mode, a hexagonal nut block is connected to one end of the grabbing rake connecting rod piece in a screwed mode, side edge positioning frames provided with grabbing rake positioning ring grooves are symmetrically arranged on the two sides of the soil turning groove, and a magnetic block connecting column and an electromagnetic block are sequentially and fixedly connected to one end of the bottom face of the movable trolley plate; the electromagnetic block is fixed to the end, opposite to the advancing direction of the soil turning grabbing harrow set, of the electromagnetic block through the magnetic block connecting column, the power box supplies power to conduct metal material magnetic attraction on the turned soil, and the situation that the metal material is left in the soil and influences the repairing effect of follow-up repairing liquid is avoided; and compared with manual overturning and picking of the metal materials, the working efficiency is improved.

Description

Technical Field

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

[0002] Soil pollution control refers to the process of taking various measures to repair and reduce the impact of soil pollution. These pollutions may come from industrial waste discharge, chemical leakage, pesticide use, waste disposal, etc. Soil pollution poses a threat to both the environment and human health, so effective control measures are needed. At present, the main soil pollution control methods mostly use additives or chemicals combined with soil to reduce their toxicity or mobility to reduce harm to the environment;

[0003] Existing soil pollution control devices generally do not have a metal material collection structure. After turning the soil, the metal materials turned out or exposed in the soil cannot be directly collected and recovered. They are either left in place or picked up manually. The metal materials left in place will affect the soil control effect, and manual collection efficiency is low, which is difficult to meet actual use needs. Utility Model Content

[0004] The purpose of the utility model is to provide a soil pollution control device to solve the problem that the existing soil pollution control device generally has no metal material collection structure, and the metal materials turned out or exposed in the soil cannot be directly collected and recovered after turning the soil, or they remain in place or are picked up manually. The metal materials left in place will affect the soil treatment effect, and the manual collection efficiency is low and it is difficult to meet the actual use needs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil pollution control device, comprising: a mobile vehicle plate, a soil turning groove is opened inside the mobile vehicle plate, a grab rake positioning rod is fixedly connected to the corresponding position of the top surface of the mobile vehicle plate on one side of the soil turning groove, a soil turning grab rake group is rotatably connected to the outer side of the grab rake positioning rod, a grab rake connecting rod is penetrated and connected at the corner of the soil turning grab rake group, one end of the grab rake connecting rod is threadedly connected to a hexagonal nut block, one end of the grab rake connecting rod is provided with a connecting thread, side positioning frames are symmetrically embedded on both sides of the soil turning groove, a grab rake positioning ring groove is opened inside the side positioning frame, one end of the bottom surface of the mobile vehicle plate is fixedly connected to a magnetic block connecting column, and the bottom end of the magnetic block connecting column is fixedly connected to an electromagnetic block.

[0006] As a further solution of the utility model: the soil turning groove is opened through the center of the moving vehicle plate, and the grab rake positioning rod is fixedly connected to one end of the soil turning groove near the top surface of the moving vehicle plate.

[0007] As a further solution of the utility model: the grab rake connecting rod is arranged in parallel with the grab rake positioning rod and passes through the soil-turning grab rake group, and both ends of the grab rake connecting rod are provided with hexagonal nut blocks and connecting thread structures, and the number and specifications of the hexagonal nut blocks and connecting threads are adapted.

[0008] As a further solution of the utility model: both ends of the grab rake connecting rod extend out of the side positioning frame, and the specifications and shape of the grab rake positioning ring groove are adapted to the trajectory of the grab rake connecting rod rotating with the grab rake positioning rod as the center and the distance between the two as the radius.

[0009] As a further solution of the utility model: a liquid storage tank is provided at one end of the top surface of the movable vehicle plate, a spray water pump is connected to the bottom end of one side of the liquid storage tank, the other end of the spray water pump is connected to a hard spray pipe through a connecting water pipe, a spray pipe fixing block is fixedly connected to one end of the movable vehicle plate on the same side of the liquid storage tank, a nozzle is connected to the bottom end of the hard spray pipe, and a water inlet and a water outlet pipe are provided on one side of the liquid storage tank.

[0010] As a further solution of the utility model: the spray pipe fixing blocks are provided in two groups, which are symmetrically arranged at one end of the moving vehicle plate, and the hard spray pipe is fixedly installed between the two groups of the spray pipe fixing blocks, and the nozzles are provided in several groups, which are symmetrically arranged at the bottom end of the hard spray pipe.

[0011] As a further solution of the utility model: a power box is arranged at one end of the top surface of the movable vehicle plate away from the liquid storage tank, and a power supply group for driving the electromagnetic block and the spraying water pump is integrated inside the power box. The soil-turning trough is located between the liquid storage tank and the power box, and movable wheels are arranged at the bottom end of the movable vehicle plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the position of the grab rake connecting rod in the grab rake positioning ring groove is adjusted according to actual use requirements, that is, the depth and angle of the soil turning grab rake group drilling into the soil are adjusted, and the requirements of different soil turning depths in soil pollution control are flexibly adapted. In addition, this simple structure avoids the need for motor drive to save equipment power resources, and the state of the soil turning grab rake group is fixed by screwing the hexagonal nut block with the connecting threads at both ends of the grab rake connecting rod.

[0014] 2. The electromagnetic block is fixed at the end opposite to the forward direction of the soil turning and grabbing rake group through the magnetic block connecting column. The soil after turning is magnetically adsorbed through the power supply box, and the metal materials turned out or exposed in the soil are magnetically adsorbed to avoid the metal materials remaining in the soil and affecting the repair effect of the subsequent repair liquid. Compared with manual turning and picking up of metal materials, the work efficiency is improved. When collecting, the power supply of the power box to the electromagnetic block can be disconnected to make the adsorbed metal materials automatically fall and be picked up and collected.

[0015] 3. The hard spray pipe is fixed to the rear of the mobile vehicle plate through the spray pipe fixing block, so that the repair liquid in the storage tank can be evenly sprayed out from the nozzle through the spray water pump and the connecting water pipe, and sprinkled on the soil after turning over, so as to achieve the effect of using chemical agents to repair the contaminated soil. This structure of simultaneous turning over and spraying of repair liquid improves the efficiency of soil treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a soil pollution control device described in the utility model;

[0017] Figure 2 It is a structural schematic diagram of a soil turning and grabbing rake group in a soil pollution control device described in the utility model;

[0018] Figure 3 It is a structural schematic diagram of a grab rake positioning ring groove in a soil pollution control device described in the utility model;

[0019] Figure 4 It is a structural schematic diagram of an electromagnetic block in a soil pollution control device described in the utility model;

[0020] Figure 5 It is a structural schematic diagram of a hard spray pipe in a soil pollution control device described in the utility model.

[0021] In the figure: 1. moving vehicle plate; 2. soil turning groove; 3. grab rake positioning rod; 4. soil turning grab rake group; 5. grab rake connecting rod; 6. hexagonal nut block; 7. connecting thread; 8. side positioning frame; 9. grab rake positioning ring groove; 10. magnetic block connecting column; 11. electromagnetic block; 12. liquid storage tank; 13. spray water pump; 14. connecting water pipe; 15. hard spray pipe; 16. spray pipe fixing block; 17. nozzle; 18. water inlet; 19. water outlet pipe; 20. power box; 21. moving wheel. DETAILED DESCRIPTION

[0022] 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.

[0023] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0024] Reference Figures 2 to 4 In an embodiment of the utility model, a soil pollution control device comprises: a mobile vehicle plate 1, a soil turning groove 2 is opened inside the mobile vehicle plate 1, a grab rake positioning rod 3 is fixedly connected to the corresponding position of the top surface of the mobile vehicle plate 1 on one side of the soil turning groove 2, a soil turning grab rake group 4 is rotatably connected to the outer side of the grab rake positioning rod 3, a grab rake connecting rod 5 is connected through the corner of the soil turning grab rake group 4, one end of the grab rake connecting rod 5 is screwed with a hexagonal nut block 6, and one end of the grab rake connecting rod 5 is provided with a connecting thread 7, side positioning frames 8 are symmetrically embedded on both sides of the soil turning groove 2, and a grab rake positioning ring groove 9 is opened inside the side positioning frame 8, one end of the bottom surface of the mobile vehicle plate 1 is fixedly connected to a magnetic block connecting column 10, and the bottom end of the magnetic block connecting column 10 is fixedly connected to an electromagnetic block 11.

[0025] Reference Figures 2 to 4The soil turning groove 2 is located at the center of the mobile vehicle plate 1 and is opened through it, and the grab rake positioning rod 3 is located on the top surface of the mobile vehicle plate 1 and is fixedly connected at one end close to the soil turning groove 2. The grab rake connecting rod 5 is arranged in parallel with the grab rake positioning rod 3 and passes through the soil turning grab rake group 4. Both ends of the grab rake connecting rod 5 are provided with hexagonal nut blocks 6 and connecting thread 7 structures. The number and specifications of the hexagonal nut blocks 6 and the connecting threads 7 are adapted. Both ends of the grab rake connecting rod 5 extend outward from the side positioning frame 8, and the specifications and shape of the grab rake positioning ring groove 9 are adapted to the trajectory of the grab rake connecting rod 5 rotating with the grab rake positioning rod 3 as the center and the distance between the two as the radius.

[0026] The above scheme is adopted: according to actual use requirements, the position of the grab rake connecting rod 5 in the grab rake positioning ring groove 9 is adjusted, that is, the depth and angle of the soil turning grab rake group 4 drilling into the soil are adjusted, and the requirements of different soil turning depths in soil pollution control are flexibly adapted. Moreover, this simple structure avoids the motor drive to save equipment power resources. The electromagnetic block 11 is fixed at the end opposite to the forward direction of the soil turning grab rake group 4 through the magnetic block connecting column 10. The power box 20 supplies power to the soil after turning over and magnetically adsorbing it, and magnetically adsorbing the metal materials turned out or exposed in the soil to avoid the metal materials remaining in the soil and affecting the repair effect of the subsequent repair liquid, and the work efficiency is improved compared with manual turning over and picking up of metal materials.

[0027] Reference Figure 1 , Figure 3 and Figure 5 A liquid storage tank 12 is provided at one end of the top surface of the mobile vehicle plate 1, and a spraying water pump 13 is connected to the bottom end of one side of the liquid storage tank 12. The other end of the spraying water pump 13 is connected to the hard spraying pipe 15 through a connecting water pipe 14. A spraying pipe fixing block 16 is fixedly connected to one end of the mobile vehicle plate 1 on the same side as the liquid storage tank 12. A nozzle 17 is connected to the bottom end of the hard spraying pipe 15. A water inlet 18 and a water outlet pipe 19 are provided on one side of the liquid storage tank 12. There are two groups of spraying pipe fixing blocks 16, which are located on the mobile vehicle plate 1 One end of the vehicle plate 1 is symmetrically arranged, and the hard spray pipe 15 is fixedly mounted between two groups of spray pipe fixing blocks 16. Several groups of nozzles 17 are symmetrically arranged at the bottom end of the hard spray pipe 15. A power box 20 is arranged at the end of the top surface of the mobile vehicle plate 1 away from the liquid storage tank 12. The power box 20 integrates a power supply group for driving the electromagnetic block 11 and the spray water pump 13. The soil turning trough 2 is opened between the liquid storage tank 12 and the power box 20, and a moving wheel 21 is arranged at the bottom end of the mobile vehicle plate 1.

[0028] The above scheme is adopted: the hard spray pipe 15 is fixed to the rear end of the mobile vehicle plate 1 through the spray pipe fixing block 16, so that the repair liquid in the liquid storage tank 12 can be evenly sprayed out from the nozzle 17 through the spray water pump 13 and the connecting water pipe 14, and sprinkled on the soil after turning over, so as to achieve the effect of using chemical agents to repair the contaminated soil. This structure of simultaneous turning over and spraying of the repair liquid improves the efficiency of soil treatment.

[0029] The working principle of the utility model is as follows: when in use, the well-proportioned repair liquid is poured into the liquid storage tank 12 through the water inlet 18, and the mobile vehicle plate 1 and its connecting structure are driven to move forward as a whole through the moving wheel 21. According to actual use needs, the position of the grab rake connecting rod 5 in the grab rake positioning ring groove 9 is adjusted, that is, the depth and angle of the soil turning grab rake group 4 drilling into the soil are adjusted, and the needs of different soil turning depths in soil pollution control are flexibly adapted. Moreover, this simple structure avoids motor drive to save equipment power resources, and the state of the soil turning grab rake group 4 is fixed by screwing the hexagonal nut block 6 with the connecting threads 7 at both ends of the grab rake connecting rod 5. The electromagnetic block 11 is fixed at the end opposite to the forward direction of the soil turning grab rake group 4 through the magnetic block connecting column 10, and the power is supplied by the power box 20. The soil after turning over is magnetically adsorbed, and the metal materials turned out or exposed in the soil are magnetically adsorbed to prevent the metal materials from remaining in the soil and affecting the repair effect of the subsequent repair liquid. The work efficiency is improved compared to manual turning over and picking up of metal materials. When collecting, disconnecting the power supply of the power box 20 to the electromagnetic block 11 can make the adsorbed metal materials automatically fall and be collected. The hard spray pipe 15 is fixed to the rear of the mobile vehicle plate 1 through the spray pipe fixing block 16, so that the repair liquid in the liquid storage tank 12 can be evenly sprayed from the nozzle 17 through the spray water pump 13 and the connecting water pipe 14, and sprinkled on the soil after turning over, so as to achieve the effect of using chemical agents to repair contaminated soil. This structure in which turning over and spraying the repair liquid are carried out simultaneously improves the soil treatment efficiency.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A soil pollution control device, characterized in that: include: A movable vehicle plate (1) is provided with a soil turning groove (2) inside the movable vehicle plate (1), a grab rake positioning rod (3) is fixedly connected to a corresponding position on one side of the soil turning groove (2) on the top surface of the movable vehicle plate (1), a soil turning grab rake group (4) is rotatably connected to the outer side of the grab rake positioning rod (3), a grab rake connecting rod (5) is connected through the corner of the soil turning grab rake group (4), one end of the grab rake connecting rod (5) is screwed with a hexagonal nut block (6), one end of the grab rake connecting rod (5) is provided with a connecting thread (7), side positioning frames (8) are symmetrically embedded on both sides of the soil turning groove (2), a grab rake positioning ring groove (9) is provided inside the side positioning frame (8), one end of the bottom surface of the movable vehicle plate (1) is fixedly connected to a magnetic block connecting column (10), and the bottom end of the magnetic block connecting column (10) is fixedly connected to an electromagnetic block (11).

2. A soil pollution control device according to claim 1, characterized in that: The soil turning groove (2) is located at the center of the moving vehicle plate (1) and is opened through the moving vehicle plate, and the grab rake positioning rod (3) is located on the top surface of the moving vehicle plate (1) and is fixedly connected to one end of the soil turning groove (2).

3. A soil pollution control device according to claim 1, characterized in that: The rake grabbing connecting rod (5) is arranged in parallel with the rake grabbing positioning rod (3) and passes through the soil turning rake grabbing group (4). Both ends of the rake grabbing connecting rod (5) are provided with a hexagonal nut block (6) and a connecting thread (7) structure. The number and specifications of the hexagonal nut blocks (6) and the connecting thread (7) are matched.

4. A soil pollution control device according to claim 1, characterized in that: Both ends of the rake grabbing connecting rod (5) extend out of the side positioning frame (8), and the shape and specification of the rake grabbing positioning ring groove (9) match the trajectory of the rake grabbing connecting rod (5) rotating around the rake grabbing positioning rod (3) as the center and the distance between the two as the radius.

5. The soil pollution control device according to claim 1, characterized in that: A liquid storage tank (12) is provided at one end of the top surface of the movable vehicle plate (1), a spraying water pump (13) is connected to the bottom end of one side of the liquid storage tank (12), the other end of the spraying water pump (13) is connected to a hard spraying pipe (15) through a connecting water pipe (14), a spraying pipe fixing block (16) is fixedly connected to one end of the movable vehicle plate (1) on the same side as the liquid storage tank (12), a nozzle (17) is connected to the bottom end of the hard spraying pipe (15), and a water inlet (18) and a water outlet pipe (19) are provided on one side of the liquid storage tank (12).

6. A soil pollution control device according to claim 5, characterized in that: The spray pipe fixing blocks (16) are provided in two groups and are symmetrically arranged at one end of the moving vehicle plate (1), and the hard spray pipe (15) is fixedly installed between the two groups of the spray pipe fixing blocks (16), and the nozzles (17) are provided in several groups and are symmetrically arranged at the bottom end of the hard spray pipe (15).

7. The soil pollution control device according to claim 1, characterized in that: A power supply box (20) is arranged at one end of the top surface of the movable vehicle plate (1) away from the liquid storage tank (12), and a power supply group for driving the electromagnetic block (11) and the spraying water pump (13) is integrated inside the power supply box (20). The soil turning trough (2) is opened between the liquid storage tank (12) and the power supply box (20), and a movable wheel (21) is arranged at the bottom end of the movable vehicle plate (1).

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