Conveying pesticide sprayer for soil remediation and treatment

Abstract

The utility model discloses a conveying pesticide sprayer for soil remediation and treatment, and relates to the technical field of soil environment treatment application, the conveying pesticide sprayer for soil remediation and treatment comprises a base, a push rod is fixedly mounted on the outer wall of one side of the base, a liquid storage tank is fixedly mounted on the outer wall of the top of the push rod, and a tank cover is detachably mounted on the outer wall of the top of the liquid storage tank; and a water adding opening and a medicine adding opening are respectively formed in the outer wall of the top of the box cover. Under the matching action of a first gear and the like, a motor is controlled to be started, the output end of the motor can drive a first synchronous wheel, a synchronous belt and a second synchronous wheel to rotate, the first synchronous wheel can drive a first gear and a second gear to rotate while rotating, and the second synchronous wheel and the second gear rotate oppositely; according to the device, the first stirring shaft and the second stirring shaft are driven to rotate oppositely, so that the mixing speed of the medicament and the water can be improved, the medicament and the water can be fully fused quickly in a short time, and the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of soil environmental governance applications, and particularly relates to a conveying and spraying device for soil remediation and treatment. Background Art

[0002] The types of pollutants mainly include heavy metals, nitrates, pesticides and persistent organic pollutants, radionuclides, pathogenic bacteria / viruses and xenobiotics, etc.

[0003] After retrieval, a patent with the authorized announcement number of CN219253659U in China discloses a conveying and spraying device for soil remediation and treatment, including a bottom plate. A liquid storage tank is fixedly installed on the upper surface of the bottom plate. A driving motor is fixedly installed on the upper surface of the liquid storage tank. The output end of the driving motor is splined with a transmission rod, and a rotating rod is fixedly installed at one end of the transmission rod.

[0004] The following deficiencies exist in the above-mentioned conveying and spraying device for soil remediation and treatment: Although the device drives the stirring blades to stir the medicament and water through the driving motor, so as to facilitate the full fusion of the medicament and water and make the absorption of the soil more sufficient, the stirring blades on the device can only stir and mix the medicament and water in the same direction, so that a part of the medicament will still float on the surface of the water, and thus the medicament and water cannot be quickly and fully fused in a short time. Moreover, some medicaments have a certain adsorption property, so that the medicament will be adsorbed on the inner wall of the liquid storage tank during stirring, and then manual cleaning is required, which is rather troublesome. Summary of the Utility Model

[0005] The purpose of the present utility model is to solve or at least alleviate the problem in the prior art that the stirring blades on the device can only stir and mix the medicament and water in the same direction, so that a part of the medicament will still float on the surface of the water, and thus the medicament and water cannot be quickly and fully fused in a short time.

[0006] To achieve the above purpose, the present utility model provides the following technical solution: A conveying and spraying device for soil remediation and treatment, including a base. A push rod is fixedly installed on an outer wall of one side of the base. A liquid storage tank is fixedly installed on the top outer wall of the push rod. A box cover is detachably installed on the top outer wall of the liquid storage tank. A water filling port and a medicine adding port are respectively arranged on the top outer wall of the box cover. Sealing plugs are arranged in both the water filling port and the medicine adding port. A cleaning mechanism for cleaning the inside of the liquid storage tank and a stirring mechanism for stirring the liquid medicine are respectively arranged in the liquid storage tank;

[0007] The stirring mechanism includes a first gear and a second gear that are rotatably installed on the outer wall of the top of the box cover and mesh with each other. One end of the top of the first gear is fixedly installed with a first synchronous pulley. A second synchronous pulley is rotatably installed on the outer wall of the top of the box cover. The same synchronous belt is sleeved on both the first synchronous pulley and the second synchronous pulley. The output end of the motor is fixedly connected to the first synchronous pulley. One end of the bottom of the second synchronous pulley and the second gear are respectively fixedly installed with a first stirring shaft and a second stirring shaft. A driving mechanism is provided on the outer wall of the top of the box cover.

[0008] With the above technical solution, the first synchronous pulley, the synchronous belt and the second synchronous pulley rotate. When the first synchronous pulley rotates, it will also drive the first gear and the second gear to rotate. The second synchronous pulley and the second gear rotate in opposite directions, which will drive the first stirring shaft and the second stirring shaft to rotate in opposite directions accordingly. Thus, the mixing rate of the medicament and water can be increased. Therefore, the medicament and water can be fully mixed quickly in a short time, improving the work efficiency.

[0009] Optionally, the driving mechanism includes a fixing frame fixedly installed on the outer wall of the top of the box cover. A motor is fixedly installed on the fixing frame, and the output end of the motor is fixedly connected to the first synchronous pulley.

[0010] With the above technical solution, by controlling the start of the motor, the output end of the motor will drive the first synchronous pulley, the synchronous belt and the second synchronous pulley to rotate.

[0011] Optionally, the cleaning mechanism includes a rotating plate rotatably installed on the inner wall of the bottom of the liquid storage tank. Two scraping plates are symmetrically and fixedly installed on the outer wall of the top of the rotating plate. A rotating column is fixedly installed on the outer wall of the top of the rotating plate, and the rotating column is fixedly connected to the first gear.

[0012] With the above technical solution, when the first gear rotates, it will also drive the rotating column and the rotating plate to rotate. The rotation of the rotating plate will drive the two scraping plates to rotate accordingly, and clean the medicament adsorbed on the inner wall of the liquid storage tank. Thus, it is not necessary to clean it manually, reducing the labor cost.

[0013] Optionally, the first stirring shaft and the second stirring shaft do not contact the rotating plate. Two pull rods are symmetrically and fixedly installed on the outer wall of the top of the box cover.

[0014] With the above technical solution, by setting the pull rods, it is convenient to disassemble the box cover.

[0015] Optionally, a water pump is fixedly installed on the outer wall of the top of the base. One end of the water inlet of the water pump is fixedly connected to a water suction pipe, and one end of the water suction pipe penetrates through the outer wall of one side of the liquid storage tank and is hermetically installed therein. One end of the water outlet of the water pump is fixedly connected to a water outlet pipe. One end of the water outlet pipe is fixedly connected to a shunt pipe. A plurality of connecting pipes are fixedly installed on the outer surface of one side of the shunt pipe. One end of each of the plurality of connecting pipes is fixedly connected to a spray head.

[0016] With the above technical solution, by controlling the start of the water pump, the water pump absorbs the liquid medicine in the liquid storage tank through the water suction pipe. The absorbed liquid medicine is transported into the shunt pipe through the water outlet pipe and sprayed out through the connecting pipe and the spray head.

[0017] Optionally, both the water suction pipe and the water outlet pipe are flexible hoses.

[0018] With the above technical solution, by setting both the water suction pipe and the water outlet pipe as flexible hoses, it is convenient to move.

[0019] Optionally, two hinge rods are symmetrically and fixedly installed on the outer wall of the top of the base. Both of the two hinge rods are hinged to the shunt pipe.

[0020] With the above technical solution, by setting the hinge rods, it is convenient to adjust the angle of the spray head.

[0021] Optionally, an electric telescopic rod is fixedly installed on the outer wall of the top of the base. A hinge seat is provided at the output end of the electric telescopic rod. The hinge seat is hinged to one of the connecting pipes.

[0022] With the above technical solution, by controlling the start of the electric telescopic rod, the output end of the electric telescopic rod will drive the hinge seat, the connecting pipe and the spray head to rotate upward in reverse. Furthermore, the angle of the spray head can be adjusted. Therefore, the spraying angle of the spray head can be adjusted according to requirements.

[0023] In summary, the beneficial effects of this application are as follows:

[0024] 1. In this new type of application, with the cooperation of the first gear and the like, by controlling the start of the motor, the output end of the motor will drive the first synchronous wheel, the synchronous belt and the second synchronous wheel to rotate. When the first synchronous wheel rotates, it will also drive the first gear and the second gear to rotate. The second synchronous wheel and the second gear rotate in opposite directions, which will drive the first stirring shaft and the second stirring shaft to rotate in opposite directions. Furthermore, the mixing rate of the medicine and water can be improved. Therefore, the medicine and water can be fully mixed quickly within a short time, improving the work efficiency.

[0025] 2. The new model of the present application adopts the cooperation of a scraper, etc., when the first gear rotates, it will also drive the rotating column and the rotating plate to rotate. The rotation of the rotating plate will drive the two scrapers to rotate as well, and clean the medicine adsorbed on the inner wall of the liquid storage tank, thereby eliminating the need for manual cleaning and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the entire application;

[0027] Figure 2 It is a schematic diagram of the liquid storage tank of this application;

[0028] Figure 3 It is a schematic diagram of the motor of this application;

[0029] Figure 4 This is a schematic diagram of the first gear of this application.

[0030] Explanation of the accompanying drawings: In the figure: 1, base; 2, push rod; 3, liquid storage tank; 4, tank cover; 5, pull rod; 6, water inlet; 7, drug adding port; 8, sealing plug; 9, water pump; 10, water suction pipe; 11, water outlet pipe; 12, diversion pipe; 13, connecting pipe; 14, nozzle; 15, hinged rod; 16, electric telescopic rod; 17, hinged seat; 18, fixed frame; 19, motor; 20, scraper; 21, rotating plate; 22, first synchronous wheel; 23, second synchronous wheel; 24, synchronous belt; 25, rotating column; 26, first gear; 27, second gear; 28, first stirring shaft; 29, second stirring shaft. DETAILED DESCRIPTION

[0031] The following is combined with Figures 1-4 This application is described in further detail.

[0032] See also Figures 1-3 A delivery sprayer for soil remediation and management comprises a base 1, a push rod 2 is fixedly mounted on the outer wall of one side of the base 1, a liquid storage tank 3 is fixedly mounted on the top outer wall of the push rod 2, the liquid storage tank 3 is provided so that the agent can be stored, a box cover 4 is detachably mounted on the top outer wall of the liquid storage tank 3, a water inlet 6 and a drug adding port 7 are respectively arranged on the top outer wall of the box cover 4, a sealing plug 8 is arranged in the water inlet 6 and the drug adding port 7, a cleaning mechanism for cleaning the inside of the liquid storage tank 4 and a stirring mechanism for stirring the drug solution are respectively arranged in the liquid storage tank 3; the stirring mechanism is arranged so that the drug and water can be mixed and stirred.

[0033] Among them, the stirring mechanism includes a first gear 26 and a second gear 27 that are rotatably installed on the outer wall of the top of the box cover 4 and mesh with each other. One end of the top of the first gear 26 is fixedly installed with a first synchronous pulley 22. A second synchronous pulley 23 is rotatably installed on the outer wall of the top of the box cover 4. The same synchronous belt 24 is sleeved on both the first synchronous pulley 22 and the second synchronous pulley 23. By setting the synchronous belt 24, the first synchronous pulley 22 and the second synchronous pulley 23 can be driven to rotate synchronously. The output end of the motor 19 is fixedly connected to the first synchronous pulley 22. One end of the bottom of the second synchronous pulley 23 and the second gear 27 are respectively fixedly installed with a first stirring shaft 28 and a second stirring shaft 29. A driving mechanism is provided on the outer wall of the top of the box cover 4.

[0034] During use, the first synchronous pulley 22, the synchronous belt 24 and the second synchronous pulley 23 rotate. When the first synchronous pulley 22 rotates, it will also drive the first gear 26 and the second gear 27 to rotate. The second synchronous pulley 23 and the second gear 27 rotate in opposite directions, which will drive the first stirring shaft 28 and the second stirring shaft 29 to rotate in opposite directions, thereby improving the mixing rate of the medicament and water. Therefore, the medicament and water can be fully fused quickly in a short time, improving work efficiency.

[0035] Refer to Figure 1 and Figure 4 , the driving mechanism includes a fixing frame 18 fixedly installed on the outer wall of the top of the box cover 4. A motor 19 is fixedly installed on the fixing frame 18, and the output end of the motor 19 is fixedly connected to the first synchronous pulley 22. By controlling the start of the motor 19, the output end of the motor 19 will drive the first synchronous pulley 22, the synchronous belt 24 and the second synchronous pulley 23 to rotate.

[0036] Refer to Figure 3 and Figure 4 , the cleaning mechanism includes a rotating plate 21 rotatably installed on the inner wall of the bottom of the liquid storage tank 3. Two scraping plates 20 are symmetrically and fixedly installed on the outer wall of the top of the rotating plate 21. A rotating column 25 is fixedly installed on the outer wall of the top of the rotating plate 21, and the rotating column 25 is fixedly connected to the first gear 26. When the first gear 26 rotates, it will also drive the rotating column 25 and the rotating plate 21 to rotate. The rotation of the rotating plate 21 will drive the two scraping plates 20 to rotate accordingly, and clean the medicament adsorbed on the inner wall of the liquid storage tank 3, so that it is not necessary to clean it manually, reducing the labor cost.

[0037] Refer to Figure 4 , the first stirring shaft 28 and the second stirring shaft 29 do not contact the rotating plate 21. Two pull rods 5 are symmetrically and fixedly installed on the outer wall of the top of the box cover 4. By setting the pull rods 5, it is convenient to disassemble the box cover 4.

[0038] Refer to Figure 2, a water pump 9 is fixedly installed on the outer wall of the top of the base 1. One end of the water inlet of the water pump 9 is fixedly connected with a water suction pipe 10, and one end of the water suction pipe 10 penetrates through the outer wall of one side of the liquid storage tank 3 and is hermetically installed inside. One end of the water outlet of the water pump 9 is fixedly connected with a water outlet pipe 11. One end of the water outlet pipe 11 is fixedly connected with a flow dividing pipe 12. A plurality of connecting pipes 13 are fixedly installed on the outer surface of one side of the flow dividing pipe 12. One end of each of the plurality of connecting pipes 13 is fixedly connected with a spray head 14. By controlling the start of the water pump 9, the water pump 9 absorbs the liquid medicine in the liquid storage tank 3 through the water suction pipe 10. The absorbed liquid medicine is transported into the flow dividing pipe 12 through the water outlet pipe 11 and is sprayed out through the connecting pipes 13 and the spray heads 14.

[0039] Refer to Figure 2 , both the water suction pipe 10 and the water outlet pipe 11 are flexible hoses. By setting both the water suction pipe 10 and the water outlet pipe 11 as flexible hoses, it is convenient to move.

[0040] Refer to Figure 1 and Figure 2 , two hinge rods 15 are symmetrically and fixedly installed on the outer wall of the top of the base 1. Both of the two hinge rods 15 are hinged to the flow dividing pipe 12. By setting the hinge rods 15, it is convenient to adjust the angle of the spray head 14

[0041] Refer to Figure 2 , an electric telescopic rod 16 is fixedly installed on the outer wall of the top of the base 1. A hinge seat 17 is provided at the output end of the electric telescopic rod 16. The hinge seat 17 is hinged to one of the connecting pipes 13. By controlling the start of the electric telescopic rod 16, the output end of the electric telescopic rod 16 will drive the hinge seat 17, the connecting pipe 13 and the spray head 14 to rotate upwards, and thus the angle of the spray head 14 can be adjusted. Therefore, the spraying angle of the spray head 14 can be adjusted according to requirements.

[0042] The implementation principle of this application is as follows: When in use, first add the medicine and water into the liquid storage tank 3 through the medicine adding port 7 and the water adding port 6 respectively. At this time, the start of the motor 19 can be controlled. The output end of the motor 19 will drive the first synchronous wheel 22, the synchronous belt 24 and the second synchronous wheel 23 to rotate. When the first synchronous wheel 22 rotates, it will also drive the first gear 26 and the second gear 27 to rotate. The second synchronous wheel 23 and the second gear 27 rotate in opposite directions, which will drive the first stirring shaft 28 and the second stirring shaft 29 to rotate in opposite directions, and thus the mixing rate of the medicine and water can be improved. Therefore, the medicine and water can be fully mixed quickly within a short time, improving the working efficiency;

[0043] When the first gear 26 rotates, it will also drive the rotating column 25 and the rotating plate 21 to rotate. When the rotating plate 21 rotates, it will drive the two scraping plates 20 to rotate accordingly and clean the medicine adsorbed on the inner wall of the liquid storage tank 3. Therefore, there is no need to clean it manually, reducing the labor cost of manual work;

[0044] After the medicament and water are fused, start the water pump 9 by control. The water pump 9 absorbs the liquid medicine in the liquid storage tank 3 through the suction pipe 10. The absorbed liquid medicine is transported into the shunt pipe 12 through the outlet pipe 11 and sprayed out through the connecting pipe 13 and the nozzle 14.

[0045] Start the electric telescopic rod 16 by control. The output end of the electric telescopic rod 16 will drive the hinge seat 17, the connecting pipe 13 and the nozzle 14 to reverse upward, and thus the angle of the nozzle 14 can be adjusted. Therefore, the spraying angle of the nozzle 14 can be adjusted according to requirements.

[0046] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape and principle of this application should be covered within the protection scope of this application.

Claims

1. A soil remediation sprayer, comprising a base (1), a push rod (2) fixedly mounted on one side outer wall of the base (1), a liquid storage tank (3) fixedly mounted on the top outer wall of the push rod (2), a tank cover (4) detachably mounted on the top outer wall of the liquid storage tank (3), a water inlet (6) and a drug inlet (7) respectively provided on the top outer wall of the tank cover (4), a sealing plug (8) being provided in each of the water inlet (6) and the drug inlet (7), and characterized in that: The liquid storage tank (3) is provided with a cleaning mechanism for cleaning the interior of the liquid storage tank (3) and a stirring mechanism for stirring the liquid medicine; The stirring mechanism comprises a first gear (26) and a second gear (27) which are rotatably mounted on the top outer wall of the box cover (4) and mesh with each other, a first synchronous wheel (22) being fixedly mounted on the top end of the first gear (26), a second synchronous wheel (23) being rotatably mounted on the top outer wall of the box cover (4), the first synchronous wheel (22) and the second synchronous wheel (23) being both sleeved with a same synchronous belt (24), a first stirring shaft (28) and a second stirring shaft (29) being fixedly mounted on the bottom ends of the second synchronous wheel (23) and the second gear (27), respectively, and a driving mechanism is provided on the top outer wall of the box cover (4); the driving mechanism comprises a fixing frame (18) fixedly mounted on the top outer wall of the box cover (4), a motor (19) being fixedly mounted on the fixing frame (18), and an output end of the motor (19) being fixedly connected to the first synchronous wheel (22); and an output end of the motor (19) being fixedly connected to the first synchronous wheel (22).

2. The soil remediation sprayer according to claim 1, characterized in that: The cleaning mechanism comprises a rotating plate (21) rotatably mounted on the inner wall of the bottom of the liquid storage tank (3); two scrapers (20) are symmetrically fixedly mounted on the outer wall of the top of the rotating plate (21); a rotating column (25) is fixedly mounted on the outer wall of the top of the rotating plate (21); and the rotating column (25) is fixedly connected to the first gear (26).

3. The soil remediation sprayer according to claim 2, characterized in that: The first stirring shaft (28) and the second stirring shaft (29) are not in contact with the rotating plate (21), and two pull rods (5) are symmetrically fixedly mounted on the top outer wall of the box cover (4).

4. The soil remediation sprayer according to claim 1, characterized in that: A water pump (9) is fixedly mounted on the top outer wall of the base (1); one end of the water suction port of the water pump (9) is fixedly connected to a water suction pipe (10); one end of the water suction pipe (10) penetrates through the outer wall of one side of the liquid storage tank (3) and is sealed therein; one end of the water outlet of the water pump (9) is fixedly connected to a water outlet pipe (11); one end of the water outlet pipe (11) is fixedly connected to a diversion pipe (12); a plurality of connecting pipes (13) are fixedly mounted on the outer surface of one side of the diversion pipe (12); one end of each of the plurality of connecting pipes (13) is fixedly connected to a nozzle (14).

5. The soil remediation sprayer according to claim 4, characterized in that: The water suction pipe (10) and the water outlet pipe (11) are both hoses.

6. The soil remediation sprayer according to claim 5, characterized in that: Two hinged rods (15) are symmetrically fixedly mounted on the top outer wall of the base (1), and the two hinged rods (15) are both hingedly connected to the diversion pipe (12).

7. The soil remediation sprayer according to claim 4, characterized in that: An electric telescopic rod (16) is fixedly mounted on the top outer wall of the base (1), and an articulated seat (17) is provided at the output end of the electric telescopic rod (16), and the articulated seat (17) is hingedly connected to one of the connecting pipes (13).

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