Soil remediation device

Abstract

The utility model relates to the technical field of soil remediation and discloses a soil remediation device which comprises a vehicle body, a conveying assembly is arranged at the top of the vehicle body, and one end of the conveying assembly penetrates through the vehicle body and is fixedly connected with a first spray head. A connecting pipe is fixedly installed on the outer side wall of the conveying assembly, a valve is installed on the outer side wall of the connecting pipe, a hose is fixedly connected to one end of the connecting pipe, a rotating rod is rotationally connected to the bottom of the vehicle body, a second spray head is fixedly connected to the bottom end of the rotating rod, and one end of the hose is connected with the second spray head; a gear is fixedly installed on the outer side wall of the rotating rod, a power assembly is arranged at the bottom of the vehicle body, the power assembly drives the rotating rod to rotate through the gear by arranging the power assembly, the gear, the rotating rod and the second sprayers and opening a valve, the second sprayers on one side of the rotating rod are unfolded, and the first sprayers spray pesticide to loosened soil; the second spray head sprays an agent on the surface of the unloosened soil in advance, so that the agent can permeate deep after the soil is loosened in the follow-up process.

Description

Technical Field

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

[0002] Soil remediation is a technical measure to restore the normal function of polluted soil. In the soil remediation industry, there are more than 100 existing soil remediation technologies and more than 10 commonly used technologies, which can be roughly divided into three methods: physical, chemical and biological.

[0003] After searching, Chinese patent number CN220497316U discloses a soil remediation device, which relates to the field of soil remediation technology, including a liquid storage tank, a fixed plate and a soil turning mechanism, the upper surface of the liquid storage tank is provided with a liquid inlet, a first motor is installed inside the fixed frame, a stirring rod is distributed on the surface of the main rod, the right side of the liquid storage tank is connected to the water pump through a first pipe, the bottom of the second pipe is threadedly connected with a nozzle, the fixed plate is located at the bottom of the liquid storage tank, the bottom of the longitudinal plate is connected with a wheel, the lower surface of the fixed plate is installed with a scissor-type lifting frame, and the soil turning mechanism is located at the bottom of the scissor-type lifting frame. The utility model is provided with a soil turning mechanism, the second motor drives the roller to rotate through the driving shaft, the plow blade installed on the outside of the roller rotates, the soil is turned up, and the soil is loosened, and the soil remediation agent is sprayed on the soil at this time, so that the soil remediation agent quickly penetrates the soil, and the use effect of the soil remediation agent is improved.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned soil remediation device has the following problems: in the prior art, the soil remediation agent is sprayed after loosening the soil, so that the soil remediation agent quickly penetrates the soil, and the soil remediation agent is not pre-sprayed on the soil before the soil is loosened, resulting in low penetration of the agent deep in the soil. Based on this, the utility model designs a soil remediation device to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a soil remediation device to solve the problem in the background technology that the soil is not pre-sprayed with soil remediation agent before the soil is loosened, resulting in low penetration effect of the agent deep in the soil.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil remediation device, comprising a vehicle body, a conveying assembly is arranged on the top of the vehicle body, one end of the conveying assembly passes through the vehicle body and is fixedly connected to a nozzle;

[0007] A connecting pipe is fixedly installed on the outer side wall of the conveying assembly, a valve is installed on the outer side wall of the connecting pipe, one end of the connecting pipe is fixedly connected to a hose, a rotating rod is rotatably connected to the bottom of the vehicle body, a second nozzle is fixedly connected to the bottom end of the rotating rod, and one end of the hose is connected to the second nozzle;

[0008] A gear is fixedly mounted on the outer side wall of the rotating rod, a power assembly is arranged at the bottom of the vehicle body, and the power assembly is meshedly connected with the gear.

[0009] As a preferred embodiment, the conveying assembly includes a tank body, a pump body and a pipeline. The tank body is located on the top of the vehicle body, the pump body is located on the outer wall of the tank body, the output end of the pump body is fixedly connected to the pipeline, one end of the pipeline passes through the vehicle body and is fixedly connected to the nozzle, and the connecting pipe is located on the outer wall of the pipeline.

[0010] As a preferred embodiment, the power assembly includes an electric push rod and a gear plate, wherein the electric push rod is located at the bottom of the vehicle body, the gear plate is slidingly connected to the bottom of the vehicle body, the output end of the electric push rod is fixedly connected to the gear plate, and the gear plate is meshingly connected to the gear.

[0011] As a preferred solution, a sliding block is fixedly mounted on the top of the tooth plate.

[0012] As a preferred solution, a slide groove is provided at the bottom of the vehicle body, and the sliding block is slidably connected to the slide groove.

[0013] As a preferred solution, a hydraulic cylinder is fixedly installed on the top of the vehicle body, and the output end of the hydraulic cylinder passes through the vehicle body and is fixedly connected to a loosening mechanism.

[0014] As a preferred solution, a slide rod is slidably connected through the top of the vehicle body, and the bottom end of the slide rod is fixedly connected to the loosening mechanism.

[0015] Technical effects and advantages of the utility model:

[0016] 1. Through the power assembly, gears, rotating rod and nozzle 2, open the valve, the power assembly drives the rotating rod to rotate through the gears, so that the nozzle 2 on one side is unfolded, the nozzle 1 sprays the agent to the loosened soil, and the nozzle 2 pre-sprays the agent on the unloosened soil surface, so as to facilitate the subsequent loosening of the soil and the penetration of the agent into the deep soil.

[0017] 2. Through the hydraulic cylinder, loosening mechanism and sliding rod, the output end of the hydraulic cylinder drives the loosening mechanism to move up and down, and the lifting stability of the loosening mechanism is improved under the action of the sliding rod, which is conducive to adjusting the height of the loosening mechanism to loosen the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model.

[0020] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle.

[0021] In the figure: 1. vehicle body; 2. conveying component; 21. tank body; 22. pump body; 23. pipeline; 3. nozzle 1; 4. connecting pipe; 5. valve; 6. hose; 7. rotating rod; 8. nozzle 2; 9. gear; 10. power component; 101. electric push rod; 102. tooth plate; 11. slide; 12. slide block; 13. hydraulic cylinder; 14. loosening mechanism; 15. slide rod. 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] The utility model provides Figure 1-3 The soil remediation device shown in the figure comprises a vehicle body 1, a conveying assembly 2 is arranged on the top of the vehicle body 1, one end of the conveying assembly 2 passes through the vehicle body 1 and is fixedly connected to a nozzle 3, the conveying assembly 2 conveys the agent to the nozzle 3 for spraying, so that the agent is sprayed onto the loosened soil, a connecting pipe 4 is fixedly installed on the outer wall of the conveying assembly 2, a valve 5 is installed on the outer wall of the connecting pipe 4, one end of the connecting pipe 4 is fixedly connected to a hose 6, the bottom of the vehicle body 1 is rotatably connected to a rotating rod 7, and the bottom end of the rotating rod 7 is fixedly connected to the nozzle 2 8. One end of the hose 6 is connected to the second nozzle 8. The valve 5 is opened, and the agent is sprayed out from the second nozzle 8 through the connecting pipe 4 and the hose 6. The second nozzle 8 pre-sprays the agent on the surface of the unloosened soil. The subsequent loosening of the soil is conducive to the penetration of the agent into the depth. A gear 9 is fixedly installed on the outer wall of the rotating rod 7. A power component 10 is provided at the bottom of the vehicle body 1. The power component 10 is meshedly connected with the gear 9. The power component 10 drives the meshed gear 9 to rotate, and the gear 9 drives the second nozzle 8 to unfold through the rotating rod 7.

[0024] In this embodiment, the conveying assembly 2 includes a tank body 21, a pump body 22 and a pipe 23. The tank body 21 is located on the top of the vehicle body 1, the pump body 22 is located on the outer wall of the tank body 21, the output end of the pump body 22 is fixedly connected to the pipe 23, one end of the pipe 23 passes through the vehicle body 1 and is fixedly connected to the nozzle 3, the connecting pipe 4 is located on the outer wall of the pipe 23, the pump body 22 conveys the agent inside the tank body 21 through the pipe 23 to the nozzle 3 for spraying, and the nozzle 3 sprays the agent onto the loosened soil.

[0025] In this embodiment, the power assembly 10 includes an electric push rod 101 and a tooth plate 102. The electric push rod 101 is located at the bottom of the vehicle body 1, and the tooth plate 102 is slidably connected to the bottom of the vehicle body 1. The output end of the electric push rod 101 is fixedly connected to the tooth plate 102, and the tooth plate 102 is meshingly connected to the gear 9. A slider 12 is fixedly installed on the top of the tooth plate 102. A slide groove 11 is provided at the bottom of the vehicle body 1. The slider 12 is slidably connected to the slide groove 11. The output end of the electric push rod 101 drives the tooth plate 102 to move, so that the slider 12 slides through the slide groove 11, and the tooth plate 102 drives the rotating rod 7 to rotate through the gear 9. The rotating rod 7 drives the nozzle 2 8 to rotate ninety degrees to unfold. On the contrary, the nozzle 2 8 is easy to fold and does not take up space.

[0026] In this embodiment, a hydraulic cylinder 13 is fixedly installed on the top of the vehicle body 1, and the output end of the hydraulic cylinder 13 passes through the vehicle body 1 and is fixedly connected to a loosening mechanism 14. A slide rod 15 is slidably connected to the top of the vehicle body 1, and the bottom end of the slide rod 15 is fixedly connected to the loosening mechanism 14. The output end of the hydraulic cylinder 13 drives the loosening mechanism 14 to adjust to a suitable height, and the soil is loosened by moving the vehicle body 1 in coordination with the loosening mechanism 14.

[0027] Working principle of the utility model: the utility model is a soil remediation device. First, when in use, the vehicle body 1 moves to the use position, opens one of the valves 5, and the output end of the electric push rod 101 drives the tooth plate 102 to move. The tooth plate 102 drives the rotating rod 7 to rotate through the gear 9, and the rotating rod 7 drives the nozzle 2 8 to rotate ninety degrees, so that the nozzle 2 8 on one side is unfolded, and the output end of the hydraulic cylinder 13 drives the loosening mechanism 14 to move downward to loosen the soil. The pump body 22 transports the agent in the tank body 21 through the pipeline 23 to the nozzle 1 3 for spraying. The nozzle 1 3 sprays the agent onto the loosened soil. At the same time, the agent is sprayed from the nozzle 2 8 through the hose 6. The nozzle 2 8 pre-sprays the agent on the surface of the unloosened soil, which is conducive to the penetration of the agent into the depth after the soil is loosened.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A soil remediation device, comprising a vehicle body (1), characterized in that: A conveying assembly (2) is disposed on the top of the vehicle body (1), and one end of the conveying assembly (2) passes through the vehicle body (1) and is fixedly connected to a nozzle 1 (3); A connecting pipe (4) is fixedly mounted on the outer wall of the conveying assembly (2), a valve (5) is mounted on the outer wall of the connecting pipe (4), one end of the connecting pipe (4) is fixedly connected to a hose (6), a rotating rod (7) is rotatably connected to the bottom of the vehicle body (1), a second nozzle (8) is fixedly connected to the bottom end of the rotating rod (7), and one end of the hose (6) is connected to the second nozzle (8); A gear (9) is fixedly mounted on the outer side wall of the rotating rod (7), and a power assembly (10) is arranged at the bottom of the vehicle body (1), wherein the power assembly (10) is meshingly connected with the gear (9).

2. A soil remediation device according to claim 1, characterized in that: The conveying assembly (2) comprises a tank body (21), a pump body (22) and a pipeline (23); the tank body (21) is located on the top of the vehicle body (1); the pump body (22) is located on the outer wall of the tank body (21); the output end of the pump body (22) is fixedly connected to the pipeline (23); one end of the pipeline (23) passes through the vehicle body (1) and is fixedly connected to the nozzle 1 (3); and the connecting pipe (4) is located on the outer wall of the pipeline (23).

3. A soil remediation device according to claim 1, characterized in that: The power assembly (10) comprises an electric push rod (101) and a tooth plate (102); the electric push rod (101) is located at the bottom of the vehicle body (1); the tooth plate (102) is slidably connected to the bottom of the vehicle body (1); the output end of the electric push rod (101) is fixedly connected to the tooth plate (102); and the tooth plate (102) is meshingly connected to the gear (9).

4. A soil remediation device according to claim 3, characterized in that: A sliding block (12) is fixedly mounted on the top of the tooth plate (102).

5. A soil remediation device according to claim 4, characterized in that: A sliding groove (11) is provided at the bottom of the vehicle body (1), and the sliding block (12) is slidably connected to the sliding groove (11).

6. A soil remediation device according to claim 1, characterized in that: A hydraulic cylinder (13) is fixedly mounted on the top of the vehicle body (1), and an output end of the hydraulic cylinder (13) passes through the vehicle body (1) and is fixedly connected to a soil loosening mechanism (14).

7. A soil remediation device according to claim 6, characterized in that: A slide rod (15) is slidably connected through the top of the vehicle body (1), and the bottom end of the slide rod (15) is fixedly connected to the loosening mechanism (14).

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