Conveying pesticide sprayer for soil remediation and treatment

Abstract

The utility model discloses a conveying pesticide sprayer for soil remediation and treatment, which comprises an electric driving vehicle, a pesticide storage box is fixedly connected to the top of the electric driving vehicle close to the left side of the electric driving vehicle, a liquid inlet pipe is fixedly connected to the left side of the pesticide storage box, and a fixed frame is fixedly connected to the top of the pesticide storage box. A first driving motor is fixedly mounted at the top of the fixing frame, a first stirring rod is fixedly connected to the output end of the first driving motor, and a second stirring rod is rotationally connected to the bottom of the inner wall of the fixing frame through a bearing. Through the cooperation of the structures, the two stirring rods capable of rotating oppositely are arranged in the pesticide storage box, disordered stirring is carried out to guarantee uniform mixing, stirring and distribution of a pesticide, meanwhile, a spraying structure with the upper side and the lower side expanding outwards is arranged on the electric traveling vehicle, the spraying range of the soil remediation pesticide is enlarged, and the spraying efficiency is improved. Secondary medical remediation of the soil is achieved, and the soil remediation efficiency is improved in a spraying mode with an expanded range.

Description

Technical Field

[0001] The utility model relates to the technical field of soil environment treatment, in particular to a delivery sprayer for soil remediation and treatment. Background Art

[0002] The types of pollutants in the soil environment mainly include heavy metals, nitrates, pesticides and persistent organic pollutants, radionuclides, pathogens / viruses and xenobiotics;

[0003] For example, patent application number CN202320732394.4 discloses a soil remediation sprayer comprising a base plate, a medicine storage box fixedly mounted on the upper surface of the base plate, a drive motor fixedly mounted on the upper surface of the medicine storage box, a transmission rod splined to the output end of the drive motor, and a rotating rod fixedly mounted on one end of the transmission rod. The drive motor, transmission rod, medicine inlet, piston rotating rod, and stirring blade are arranged in coordination;

[0004] Since the medicine storage box on the above-mentioned delivery sprayer has a single-axis stirring mechanism, the medicine at the bottom may partially precipitate during the spraying process, and the stirring effect is limited. In addition, the spraying range of the nozzles on both sides is limited, which indirectly reduces the soil remediation efficiency of the delivery sprayer and has a certain adverse effect on actual use. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of the utility model is to provide a delivery sprayer for soil remediation and treatment, which has the advantages of providing two stirring rods that can rotate in opposite directions in the medicine storage box to perform disruptive stirring to ensure uniform mixing and distribution of the medicine. At the same time, an outward-expanding spraying structure is provided on the upper and lower sides of the electric vehicle to increase the spraying range of the soil remediation medicine, thereby achieving the advantage of secondary medicinal remediation of the soil, bringing certain favorable effects to actual use, and solving the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a delivery sprayer for soil remediation and treatment, comprising an electric vehicle, a medicine storage box is fixedly connected to the top of the electric vehicle near the left side thereof, a liquid inlet pipe is fixedly connected to the left side of the medicine storage box, a fixed frame is fixedly connected to the top of the medicine storage box, a driving motor 1 is fixedly installed on the top of the fixed frame, an output end of the driving motor 1 is fixedly connected to a first stirring rod, a second stirring rod is rotatably connected to the bottom of the inner wall of the fixed frame through a bearing, a reversing assembly is connected to the surface of the second stirring rod, and the electric vehicle is fixed to the top of the medicine storage box. A transfer box with a water pump is fixedly connected to the upper surface of the traveling vehicle near its middle, and the left side of the transfer box is connected to the interior of the medicine storage box through a conduit. A second drive motor is fixedly installed on the top of the electric traveling vehicle near its right side, and the output end of the second drive motor is fixedly connected to a slotted turntable. A hollow ring groove frame is fixedly connected to the surface of the electric traveling vehicle, and the surface of the hollow ring groove frame and the inner wall of the slotted turntable are rotatably connected and sealed. The side of the hollow ring groove frame is connected to the internal water pump of the transfer box through a conduit, and the top of the slotted turntable is fixedly connected to a spherical spraying platform.

[0007] Preferably, an electric heating plate is fixedly mounted on the front side of the medicine storage box, and an output end of the electric heating plate is connected to the circumferential interior of the medicine storage box.

[0008] Preferably, the first stirring rod upper slave rod and the second stirring rod upper slave rod are staggered with each other, and the first stirring rod upper slave rod and the second stirring rod upper slave rod are placed in upper and lower positions.

[0009] Preferably, the reversing assembly includes a driving gear and a driven gear, the driving gear is fixedly connected to the first stirring rod, the driven gear is fixedly connected to the second stirring rod, and the surface of the driven gear is meshed with the surface of the driving gear.

[0010] Preferably, the top and bottom of the hollow ring groove frame are fixedly connected with a reinforcement sealing ring, and the inner wall of the reinforcement sealing ring is slidably connected to the surface of the slotted rotating platform.

[0011] Preferably, a wing-shaped spray rack is fixedly installed on the bottom of the electric vehicle, and a second drainage tube is fixedly installed on the upper surface of the electric vehicle. The bottom of the second drainage tube is fixedly connected to the top of the wing-shaped spray rack, and the interior of the second drainage tube is connected to the water pump in the transfer box through a conduit.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] In the utility model, during the driving of the electric vehicle, the liquid inlet pipe on the left side of the medicine storage box can be used to inject medicine in advance. Once the driving motor is started, it can drive the first stirring rod to rotate. The rotation of the first stirring rod can drive the driving gear to rotate. The rotation of the driving gear can drive the driven gear to rotate. The rotation of the driven gear can drive the second stirring rod to rotate, thereby realizing the disruptive stirring of the second stirring rod and the first stirring rod, so that the medicine in the medicine storage box can be evenly mixed and stirred, and the uneven distribution of particles in the medicine is reduced and the precipitation at the bottom is reduced.

[0014] In the utility model, the water pump in the transfer box can be used to extract and transport the medicine in the medicine storage box. The second start of the driving motor can drive the slotted rotating table to move in the hollow ring groove frame. By strengthening the setting of the sealing ring, the leakage of the medicine in the subsequent slotted rotating table from the connection point on the hollow ring groove frame is reduced, and the medicine is sprayed out in a ring shape to the surrounding area through the spherical spraying platform to increase the spraying range. At the same time, the wing-shaped spraying frame under the electric driving vehicle can spray the medicine below, thereby realizing secondary medicinal repair of the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the medicine storage box of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the slotted rotating table in the present invention;

[0018] Figure 4 This is a structural diagram of the middle-wing type spray rack of the utility model;

[0019] Figure 5 It is an enlarged view of point A of the present utility model.

[0020] In the figure: 1. Electric driving vehicle; 2. Medicine storage box; 3. Liquid inlet pipe; 4. Fixed frame; 5. Driving motor 1; 6. First stirring rod; 7. Second stirring rod; 8. Transfer box; 9. Driving motor 2; 10. Slotted rotating table; 11. Hollow ring groove frame; 12. Ball-type spraying table; 13. Electric heating plate; 14. Driving gear; 15. Driven gear; 16. Reinforced sealing ring; 17. Wing-type spraying frame; 18. Second discharge tube. Implementation Method

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1, please refer to Figures 1 to 5 The utility model provides a technical solution: a delivery sprayer for soil remediation and treatment, comprising an electric vehicle 1, a medicine storage box 2 is fixedly connected to the top of the electric vehicle 1 near the left side thereof, a liquid inlet pipe 3 is fixedly connected to the left side of the medicine storage box 2, a fixed frame 4 is fixedly connected to the top of the medicine storage box 2, a driving motor 5 is fixedly installed on the top of the fixed frame 4, a first stirring rod 6 is fixedly connected to the output end of the driving motor 5, a second stirring rod 7 is rotatably connected to the bottom of the inner wall of the fixed frame 4 through a bearing, a reversing assembly is connected to the surface of the second stirring rod 7, and a second stirring rod 7 is rotatably connected to the bottom of the inner wall of the fixed frame 4 through a bearing. The upper surface of the middle part is fixedly connected to a transfer box 8 with a water pump, and the left side of the transfer box 8 is connected to the inside of the medicine storage box 2 through a conduit. A drive motor 29 is fixedly installed on the top of the electric vehicle 1 near its right side, and the output end of the drive motor 29 is fixedly connected to a slotted turntable 10. The surface of the electric vehicle 1 is fixedly connected to a hollow ring groove frame 11, and the surface of the hollow ring groove frame 11 and the inner wall of the slotted turntable 10 are rotatably connected and sealed. The side of the hollow ring groove frame 11 is connected to the internal water pump of the transfer box 8 through a conduit, and the top of the slotted turntable 10 is fixedly connected to a spherical spraying platform 12.

[0023] Furthermore, an electric heating plate 13 is fixedly installed on the front side of the medicine storage box 2, and the output end of the electric heating plate 13 is connected to the circumferential interior of the medicine storage box 2. The electric heating plate 13 can heat the temperature of the medicine inside the medicine storage box 2 to ensure the basic medicinal properties of the medicine inside the medicine storage box 2.

[0024] Furthermore, the rod on the first stirring rod 6 and the rod on the second stirring rod 7 are staggered with each other, and the rod on the first stirring rod 6 and the rod on the second stirring rod 7 are placed in upper and lower positions, so as to realize the disrupted stirring of the second stirring rod 7 and the first stirring rod 6, so that the medicine in the medicine storage box 2 can be evenly mixed and stirred, reducing the situation where uneven distribution of particles in the medicine settles at the bottom.

[0025] Furthermore, the reversing assembly includes a driving gear 14 and a driven gear 15, wherein the driving gear 14 is fixedly connected to the first stirring rod 6, and the driven gear 15 is fixedly connected to the second stirring rod 7. The surface of the driven gear 15 is meshed with the surface of the driving gear 14. Through the arrangement of the driving gear 14 and the driven gear 15, the rotation of the first stirring rod 6 can drive the second stirring rod 7 to rotate in the opposite direction.

[0026] Example 2, please refer to Figures 1 to 5 The difference between this embodiment and embodiment 1 is that the top and bottom of the hollow ring groove frame 11 are fixedly connected with a reinforced sealing ring 16, and the inner wall of the reinforced sealing ring 16 is slidably connected to the surface of the slotted rotary table 10. The provision of the reinforced sealing ring 16 reduces the leakage of the agent from the connection on the hollow ring groove frame 11 in the subsequent slotted rotary table 10. A wing-shaped spraying frame 17 is fixedly installed on the bottom of the electric vehicle 1, and a second drainage tube 18 is fixedly installed on the upper surface of the electric vehicle 1. The bottom of the second drainage tube 18 is fixedly connected to the top of the wing-shaped spraying frame 17. The interior of the second drainage tube 18 is connected to the water pump in the transfer box 8 through a conduit. The wing-shaped spraying frame 17 below the electric vehicle 1 can spray the agent below, thereby achieving secondary medicinal remediation of the soil.

[0027] Working principle: When the soil remediation and treatment delivery sprayer is in use, the electric vehicle 1 can carry the spraying device on it to spray the soil to be repaired, and the pre-planned route is installed for smooth driving. During the driving process of the electric vehicle 1, the liquid inlet pipe 3 on the left side of the medicine storage box 2 can be used to inject the pre-medicine. The start of the driving motor 5 can drive the first stirring rod 6 to rotate, and the rotation of the first stirring rod 6 can drive the driving gear 14 to rotate. The rotation of the driving gear 14 can drive the driven gear 15 to rotate. The rotation of the driven gear 15 can drive the second stirring rod 7 to rotate, thereby realizing the disruptive stirring of the second stirring rod 7 and the first stirring rod 6, so that the medicine in the medicine storage box 2 can be The mixing and distribution are uniformly mixed to reduce the uneven distribution of particles in the medicine and the sedimentation at the bottom. The water pump in the subsequent transfer box 8 can extract and transport the medicine in the medicine storage box 2. The start of the driving motor 2 9 can drive the slotted rotating table 10 to move in the hollow ring groove frame 11. By strengthening the setting of the sealing ring 16, the leakage of the medicine in the subsequent slotted rotating table 10 from the connection point on the hollow ring groove frame 11 is reduced. Then, the medicine is sprayed out in a ring shape to the surrounding area through the spherical spraying platform 12 to increase the spraying range. At the same time, the wing-shaped spraying frame 17 under the electric driving vehicle 1 can spray the medicine below, realize the secondary medicinal repair of the soil, and improve the soil repair efficiency by expanding the spraying range.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soil remediation sprayer, comprising an electric vehicle (1), characterized in that: A medicine storage box (2) is fixedly connected to the top of the electric vehicle (1) near the left side thereof, a liquid inlet pipe (3) is fixedly connected to the left side of the medicine storage box (2), a fixed frame (4) is fixedly connected to the top of the medicine storage box (2), a drive motor (5) is fixedly installed on the top of the fixed frame (4), a first stirring rod (6) is fixedly connected to the output end of the drive motor (5), a second stirring rod (7) is rotatably connected to the bottom of the inner wall of the fixed frame (4) via a bearing, a reversing assembly is connected to the surface of the second stirring rod (7), and a transfer box (8) with a water pump is fixedly connected to the upper surface of the electric vehicle (1) near the middle thereof. ), the left side of the transfer box (8) is connected to the inside of the medicine storage box (2) through a conduit, a second drive motor (9) is fixedly installed on the top of the electric vehicle (1) near its right side, the output end of the second drive motor (9) is fixedly connected to a slotted rotating table (10), the surface of the electric vehicle (1) is fixedly connected to a hollow annular groove frame (11), the surface of the hollow annular groove frame (11) and the inner wall of the slotted rotating table (10) are rotatably connected and sealed, the side of the hollow annular groove frame (11) is connected to the internal water pump of the transfer box (8) through a conduit, and the top of the slotted rotating table (10) is fixedly connected to a spherical spraying table (12).

2. The soil remediation sprayer according to claim 1, characterized in that: An electric heating plate (13) is fixedly mounted on the front side of the medicine storage box (2), and an output end of the electric heating plate (13) is connected to the circumferential interior of the medicine storage box (2).

3. The soil remediation sprayer according to claim 1, characterized in that: The upper rod of the first stirring rod (6) and the upper rod of the second stirring rod (7) are staggered with each other, and the upper rod of the first stirring rod (6) and the upper rod of the second stirring rod (7) are placed in upper and lower positions.

4. The soil remediation sprayer according to claim 1, characterized in that: The reversing assembly comprises a driving gear (14) and a driven gear (15), wherein the driving gear (14) is fixedly connected to the first stirring rod (6), and the driven gear (15) is fixedly connected to the second stirring rod (7), and the surface of the driven gear (15) is meshingly connected to the surface of the driving gear (14).

5. The soil remediation sprayer according to claim 1, characterized in that: The top and bottom of the hollow ring groove frame (11) are fixedly connected to a reinforced sealing ring (16), and the inner wall of the reinforced sealing ring (16) is slidably connected to the surface of the slotted rotating table (10).

6. The soil remediation sprayer according to claim 1, characterized in that: A wing-shaped spray rack (17) is fixedly mounted on the bottom of the electric vehicle (1), and a second drainage tube (18) is fixedly mounted on the upper surface of the electric vehicle (1); the bottom of the second drainage tube (18) is fixedly connected to the top of the wing-shaped spray rack (17), and the interior of the second drainage tube (18) is connected to a water pump in a transfer box (8) via a conduit.

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