Remediation agent spraying device for soil remediation

Abstract

The utility model relates to a remediation agent spraying device for soil remediation, which comprises a platform, a support, moving wheels and an electric control box, an agent box is fixedly mounted at the top of the platform, a delivery pump is fixedly connected to the outer side of the agent box, a hose is fixedly mounted at the output end of the delivery pump, and the delivery pump is fixedly connected with the support. A connecting pipe is arranged at the end, away from the conveying pump, of the hose, a spray head is fixedly installed at the end, away from the hose, of the connecting pipe, a soil blocking cover is fixedly connected to the outer side of the spray head, and a soil shoveling mechanism is arranged at the bottom of the platform and comprises an electric push rod fixedly installed on the upper side of the platform; an output shaft of the electric push rod extends to the lower side of the platform, a mounting plate is fixedly mounted on the output shaft of the electric push rod, and a vertical rod and a first motor are fixedly mounted at the bottom of the mounting plate. According to the remediation agent spraying device for soil remediation, blockage is not prone to occurring, the spraying efficiency is high, and the remediation effect is improved.

Description

Technical Field

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

[0002] Soil remediation is a technical measure to restore the normal function of polluted soil. The remediation agent spraying device for soil remediation is a medicament spraying device used in the process of soil remediation.

[0003] After retrieval, the patent number CN214211716U in the prior art discloses a remediation agent spraying device for soil remediation, including a mounting plate, a moving component and a rotating component; the mounting plate: an opening is provided in the middle; the moving component; it can spray inside the soil, thereby improving the soil remediation effect.

[0004] However, in the actual use process of this remediation agent spraying device for soil remediation, the network pipe enters the soil together with the auger, and the auger cannot push the soil away during rotation, resulting in the spraying holes on the network pipe being easily blocked by the soil, and then the medicament cannot be sprayed smoothly, reducing the soil remediation effect. Therefore, a remediation agent spraying device for soil remediation is proposed to solve the problems raised above. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a remediation agent spraying device for soil remediation, which has the advantages of not being easily blocked, etc., and solves the problems that in the actual use process of the remediation agent spraying device for soil remediation in the prior art, the network pipe enters the soil together with the auger, and the auger cannot push the soil away during rotation, resulting in the spraying holes on the network pipe being easily blocked by the soil, and then the medicament cannot be sprayed smoothly, reducing the soil remediation effect.

[0006] To achieve the above object, the utility model provides the following technical scheme: A remediation agent spraying device for soil remediation, including a platform, a bracket, moving wheels and an electric control box, a medicament tank is fixedly installed on the top of the platform, a delivery pump is fixedly connected to the outside of the medicament tank, a hose is fixedly installed on the output end of the delivery pump, a connecting pipe is provided at the end of the hose away from the delivery pump, a spray head is fixedly installed at the end of the connecting pipe away from the hose, a soil blocking cover is fixedly connected to the outside of the spray head, and a soil shoveling mechanism is provided at the bottom of the platform;

[0007] The earth-moving mechanism includes an electric push rod fixedly installed on the upper side of the platform. The output shaft of the electric push rod extends to the lower side of the platform, and a mounting plate is fixedly installed on the output shaft of the electric push rod. A vertical rod and a first motor are respectively fixedly installed at the bottom of the mounting plate. A plowshare is fixedly connected to the side of the vertical rod away from the nozzle. A rotary joint is fixedly installed on the side of the vertical rod close to the first motor. The end of the hose away from the delivery pump is fixedly connected to the upper end of the rotary joint. The end of the connecting pipe away from the nozzle is rotatably connected to the lower end of the rotary joint. A main gear is fixedly installed on the output shaft of the first motor, and a driven gear meshes with the tooth surface of the main gear. The driven gear is fixedly installed on the outer wall of the connecting pipe.

[0008] Furthermore, the bracket is fixedly connected to the bottom of the platform, and the electric control box is fixedly installed on the top of the platform.

[0009] Furthermore, the moving wheels are movably installed on the lower side of the bracket, and the number of brackets and moving wheels is four each.

[0010] Furthermore, the delivery pump is fixedly installed on the top of the platform, and a delivery pipe is fixedly installed at the input end of the delivery pump. The delivery pipe extends into the interior of the chemical agent tank.

[0011] Furthermore, a medicine inlet pipe is fixedly installed on the top of the chemical agent tank.

[0012] Furthermore, a handle is fixedly connected to the top of the platform.

[0013] Furthermore, a second motor is fixedly installed on the top of the chemical agent tank. A rotating rod is fixedly installed on the output shaft of the second motor. The rotating rod extends into the interior of the chemical agent tank, and stirring blades are fixedly connected to the outer wall of the rotating rod.

[0014] Furthermore, a slider is fixedly connected to the side of the mounting plate, and a guide rail is fixedly installed at the bottom of the platform. The slider is slidably connected to the inner side of the guide rail.

[0015] Compared with the prior art, the present utility model provides a repair agent spraying device for soil remediation, having the following beneficial effects:

[0016] 1. The spraying device for the soil remediation agent can prevent a large amount of soil from accumulating around the nozzle through the provided soil retaining cover, making it difficult for the nozzle to become blocked. The provided plowshare facilitates turning the soil and plays a role in trenching, thereby providing a certain spraying space for the nozzle, enabling the nozzle to easily spray the interior of the soil. The nozzle is not likely to be in close contact with the soil and is not easily blocked. At the same time, by starting the first motor, the nozzle can be driven to rotate. When the nozzle rotates, it is easy to shake off some of the surrounding soil, and thus it is not easily blocked, with high spraying efficiency. Meanwhile, turning the soil with the plowshare can improve the soil aeration, enabling the interior of the soil to more fully absorb the remediation agent, improving the remediation effect, and having high spraying efficiency.

[0017] 2. For the spraying device for the soil remediation agent, by starting the second motor to drive the rotating rod to rotate and drive the stirring blades to rotate, the stirring blades can facilitate stirring the soil remediation agent in the reagent tank, making the soil remediation agent evenly mixed, preventing precipitation, and improving the remediation quality of the reagent. Description of the Drawings

[0018] Figure 1 is a structural cross-sectional view of the present utility model;

[0019] Figure 2 of the present utility model Figure 1 is an enlarged structural schematic diagram of A shown in the present utility model;

[0020] Figure 3 is a front view of the structure of the present utility model.

[0021] In the figure: 1. Platform; 2. Bracket; 3. Movable wheel; 4. Electric control box; 5. Reagent tank; 6. Delivery pump; 7. Hose; 8. Connecting pipe; 9. Nozzle; 10. Electric push rod; 11. Mounting plate; 12. Vertical rod; 13. Plowshare; 14. Rotary joint; 15. First motor; 16. Main gear; 17. Slave gear; 18. Soil retaining cover; 19. Medicine inlet pipe; 20. Second motor; 21. Rotating rod; 22. Stirring blade; 23. Slide block; 24. Guide rail; 25. Handle. Detailed Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-3, A repair agent spraying device for soil remediation in this embodiment includes a platform 1, a bracket 2, moving wheels 3 and an electric control box 4. Among them, the bracket 2 is fixedly connected to the bottom of the platform 1, the electric control box 4 is fixedly installed on the top of the platform 1, and the moving wheels 3 are movably installed on the lower side of the bracket 2. The number of the bracket 2 and the moving wheels 3 is four. In addition, a handle 25 is fixedly connected to the top of the platform 1. The cooperation of the handle 25 and the moving wheels 3 facilitates the movement of the device and is convenient for spraying the soil remediation agent.

[0024] In this embodiment, a medicine box 5 is fixedly installed on the top of the platform 1. A medicine inlet pipe 19 is fixedly installed on the top of the medicine box 5. A delivery pump 6 is fixedly connected to the outside of the medicine box 5. A hose 7 is fixedly installed on the output end of the delivery pump 6. One end of the hose 7 away from the delivery pump 6 is provided with a connecting pipe 8. A spray head 9 is fixedly installed at one end of the connecting pipe 8 away from the hose 7. A soil retaining cover 18 is fixedly connected to the outside of the spray head 9. The soil retaining cover 18 can prevent a large amount of soil from accumulating around the spray head 9 and prevent the spray head 9 from being blocked.

[0025] Among them, the delivery pump 6 is fixedly installed on the top of the platform 1. A delivery pipe is fixedly installed at the input end of the delivery pump 6. The delivery pipe extends into the medicine box 5. The cooperation of the delivery pipe, the delivery pump 6, the hose 7 and the connecting pipe 8 facilitates the delivery of the repair agent to the spray head 9 and is convenient for soil remediation.

[0026] It should be noted that a second motor 20 is fixedly installed on the top of the medicine box 5. A rotating rod 21 is fixedly installed on the output shaft of the second motor 20. The rotating rod 21 extends into the medicine box 5. Stirring blades 22 are fixedly connected to the outer wall of the rotating rod 21. By starting the second motor 20 to drive the rotating rod 21 to rotate and drive the stirring blades 22 to rotate, the stirring blades 22 can facilitate the stirring of the soil remediation agent inside the medicine box 5, make the soil remediation agent mix evenly, prevent precipitation, and improve the repair quality of the agent.

[0027] In this embodiment, a soil shoveling mechanism is arranged at the bottom of the platform 1. The soil shoveling mechanism includes an electric push rod 10 fixedly installed on the upper side of the platform 1. The output shaft of the electric push rod 10 extends to the lower side of the platform 1. An installation plate 11 is fixedly installed on the output shaft of the electric push rod 10. A vertical rod 12 and a first motor 15 are respectively fixedly installed at the bottom of the installation plate 11.

[0028] Wherein, a plowshare 13 is fixedly connected to the side of the vertical rod 12 away from the nozzle 9, and a rotary joint 14 is fixedly installed on the side of the vertical rod 12 close to the first motor 15. One end of the hose 7 away from the delivery pump 6 is fixedly connected to the upper end of the rotary joint 14, and one end of the connecting pipe 8 away from the nozzle 9 is rotatably connected to the lower end of the rotary joint 14. The rotary joint 14 provided can play a role in transporting the repair agent, and at the same time facilitates the rotation adjustment of the connecting pipe 8. The plowshare 13 provided facilitates turning the soil and plays a role in trenching, enabling the nozzle 9 to easily spray the interior of the soil. At the same time, it can improve the soil aeration, enabling the interior of the soil to more fully absorb the repair agent and improving the repair effect.

[0029] Wherein, a main gear 16 is fixedly installed on the output shaft of the first motor 15. A driven gear 17 is meshed on the tooth surface of the main gear 16, and the driven gear 17 is fixedly installed on the outer wall of the connecting pipe 8. By starting the first motor 15, the main gear 16 and the driven gear 17 can be driven to transmit, thereby driving the connecting pipe 8 to rotate, and then driving the nozzle 9 to rotate. When the nozzle 9 rotates, it is convenient to throw away the surrounding part of the soil, and thus it is not easy to be blocked, and the spraying efficiency is high.

[0030] It should be added that a bearing is fixedly installed on the outer wall of the vertical rod 12, and the connecting pipe 8 is in interference fit with the inner ring of the bearing. The bearing can improve the rotation stability of the connecting pipe 8.

[0031] It should be noted that a slider 23 is fixedly connected to the side of the mounting plate 11, and a guide rail 24 is fixedly installed at the bottom of the platform 1. The slider 23 is slidably connected to the inside of the guide rail 24. The cooperation of the slider 23 and the guide rail 24 can guide the mounting plate 11 and make the mounting plate 11 move stably.

[0032] The working principle of the above embodiment is as follows:

[0033] When this embodiment is in use, by starting the electric push rod 10, the mounting plate 11 is driven to move downward, and the vertical rod 12 and the plowshare 13 are driven to move downward, so that the plowshare 13 contacts the soil. Then, the staff moves the device through the handle 25 and the moving wheel 3, and the plowshare 13 will turn over the soil, providing a spraying space for the nozzle 9 outside the vertical rod 12. The delivery pump 6 is turned on to transport the soil repair agent in the medicine tank 5 to the nozzle 9, and the nozzle 9 then sprays the soil. In addition, by starting the first motor 15 to drive the main gear 16 and the driven gear 17 to transmit, thereby driving the connecting pipe 8 to rotate, and then driving the nozzle 9 to rotate, so that the nozzle 9 performs rotary spraying.

[0034] The installation methods, connection methods, or setting methods disclosed in this embodiment are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented. In addition, the electrical components mentioned in the text are all electrically connected to the main controller and the power supply. The main controller is a conventional and well-known device, and the existing publicly disclosed power connection technology is used. Therefore, the specific structural composition and working principle will not be elaborated too much in this text.

[0035] It should be noted that in this text, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to this application.

[0036] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil remediation agent spraying device, comprising a platform (1), a bracket (2), a moving wheel (3) and an electric control box (4), characterized in that: A medicine box (5) is fixedly installed on the top of the platform (1), a delivery pump (6) is fixedly connected to the outside of the medicine box (5), a hose (7) is fixedly installed on the output end of the delivery pump (6), a connecting pipe (8) is provided at one end of the hose (7) away from the delivery pump (6), a nozzle (9) is fixedly installed at one end of the connecting pipe (8) away from the hose (7), a retaining cover (18) is fixedly connected to the outside of the nozzle (9), and a shoveling mechanism is provided at the bottom of the platform (1); The earth-shoveling mechanism comprises an electric push rod (10) fixedly mounted on the upper side of the platform (1), the output shaft of the electric push rod (10) extending to the lower side of the platform (1), and a mounting plate (11) fixedly mounted on the output shaft of the electric push rod (10), a vertical rod (12) and a first motor (15) fixedly mounted on the bottom of the mounting plate (11), a plowshare (13) fixedly connected to the side of the vertical rod (12) away from the spray head (9), and a vertical rod (12) close to the first motor (15) ) is fixedly mounted on one side of the first motor (15); an end of the hose (7) away from the delivery pump (6) is fixedly connected to the upper end of the rotary joint (14); an end of the connecting pipe (8) away from the nozzle (9) is rotatably connected to the lower end of the rotary joint (14); a main gear (16) is fixedly mounted on the output shaft of the first motor (15); a slave gear (17) is meshed on the tooth surface of the main gear (16); and the slave gear (17) is fixedly mounted on the outer wall of the connecting pipe (8).

2. A soil remediation agent spraying device according to claim 1, characterized in that: The bracket (2) is fixedly connected to the bottom of the platform (1), and the electric control box (4) is fixedly installed on the top of the platform (1).

3. A soil remediation agent spraying device according to claim 1, characterized in that: The moving wheels (3) are movably mounted on the lower side of the bracket (2), and the number of the bracket (2) and the moving wheels (3) are both four.

4. A soil remediation agent spraying device according to claim 1, characterized in that: The delivery pump (6) is fixedly mounted on the top of the platform (1), and a delivery pipe is fixedly mounted on the input end of the delivery pump (6), and the delivery pipe extends to the interior of the medicine box (5).

5. The repair agent spraying device for soil repair according to claim 1, characterized in that: A medicine inlet pipe (19) is fixedly mounted on the top of the medicine box (5).

6. A soil remediation agent spraying device according to claim 1, characterized in that: A handle (25) is fixedly connected to the top of the platform (1).

7. A soil remediation agent spraying device according to claim 1, characterized in that: A second motor (20) is fixedly mounted on the top of the medicine box (5), a rotating rod (21) is fixedly mounted on the output shaft of the second motor (20), the rotating rod (21) extends into the interior of the medicine box (5), and a stirring blade (22) is fixedly connected to the outer wall of the rotating rod (21).

8. The repair agent spraying device for soil repair according to claim 1, characterized in that: A sliding block (23) is fixedly connected to the side of the mounting plate (11), a guide rail (24) is fixedly installed at the bottom of the platform (1), and the sliding block (23) is slidably connected to the inner side of the guide rail (24).

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