Agricultural land treatment spreader

Abstract

The application discloses a medicine spraying device for land reclamation, which comprises a machine body, a medicine tank for storing liquid medicine is installed on the machine body, a spraying pipe is connected to the medicine tank, a plurality of universal wheels are installed on the lower end surface of the machine body, a storage box is connected to the machine body, the storage box comprises a box body and a mounting cover connected to the box body, a storage opening is formed in the mounting cover, a sealing plate for sealing the storage opening is hinged to the inner side wall of the storage opening, a torsional spring is installed between the sealing plate and the hinge shaft, and a limiting block for abutting against the sealing plate is connected to the inner side wall of the storage opening. The spraying pipe can spray the liquid medicine in the medicine tank, people push the machine body to move on the land, when people clean the sundries from the land, only need to press down the sealing plate, the sundries can be put into the box body, the sealing plate is quickly reset under the action of the torsional spring, the sundries are prevented from falling out of the box body, the storage box can store the sundries, and the subsequent centralized treatment of the sundries is facilitated, time and labor are saved.

Description

Technical Field

[0001] This application relates to the field of land management, and in particular to a spraying device for farmland management. Background Technology

[0002] Soil pollution is a phenomenon and process in which soil's original physical and chemical properties deteriorate due to the intrusion of mining or industrial waste or agricultural chemicals, leading to reduced land productivity, worsened product quality, and harm to humans, animals, and plants. Based on different pollution sources, it can be divided into four categories: industrial pollution, transportation pollution, agricultural pollution, and domestic pollution. Soil pollution inevitably causes and promotes pollution of other environmental factors. Prevention and control measures mainly include: biological control, application of inhibitors, increased application of organic fertilizers, strengthened paddy field management, and changes in farming practices. Pesticides are commonly applied to farmland using spraying devices.

[0003] Currently, patent CN217363730U discloses a spraying device for farmland treatment, including a mixing tank located on the upper outer surface of a support platform. The mixing tank has an inlet pipe on its upper outer surface, a water pump on its upper outer surface, a suction pipe on its upper outer surface, a discharge pipe on one side of its outer surface, a diverter pipe on its upper outer surface, a diffuser pipe on its upper outer surface, and a spray head on the outer wall of the diffuser pipe.

[0004] Regarding the aforementioned technologies, the inventors believe that the following defects exist: people often pick up a lot of debris from the farmland during the spraying process, and the above-mentioned spraying device cannot collect it, which is not conducive to subsequent centralized processing, and therefore needs to be improved. Utility Model Content

[0005] To address the shortcomings of existing technologies, this application provides a spraying device for farmland remediation, aiming to solve the aforementioned problems.

[0006] A pesticide spraying device for farmland management includes a body, on which a pesticide tank for storing pesticide solution is installed. A spray pipe is connected to the pesticide tank. Several casters are installed on the lower end face of the body. A storage box is connected to the body. The storage box includes a box body and a mounting cover connected to the box body. The mounting cover has a storage opening. A sealing plate for sealing the storage opening is hinged to the inner side wall of the storage opening. A torsion spring is installed between the sealing plate and the hinge shaft. A limiting block for abutting against the sealing plate is connected to the inner side wall of the storage opening.

[0007] By adopting the above technical solution, the spray pipe can spray out the liquid medicine in the medicine tank. People can push the machine to move on the farmland. When people clear debris from the farmland, they only need to press down the sealing plate to put the debris into the box. The sealing plate will quickly return to its original position under the action of the torsion spring to prevent the debris from falling out of the box. The storage box can store debris, which is convenient for subsequent centralized disposal of debris, saving time and effort.

[0008] Optionally, a sliding groove is provided on the vertical outer side wall of the machine body along the horizontal direction, a sliding block is slidably connected in the sliding groove, a connecting rod is connected to the outer side wall of the box body, a fixing block is connected to the sliding block, and a connecting hole is provided on the fixing block for the connecting rod to be inserted.

[0009] By adopting the above technical solution, the box can slide through the sliding block to adjust the position of the box relative to the machine body, thus making it easier to put debris into the box; when it is necessary to clean the box, simply remove the connecting rod from the connecting hole to separate the box from the machine body.

[0010] Optionally, a limiting ring is connected to the side of the housing facing the mounting cover. The mounting cover has a limiting groove for the limiting ring to be inserted into. Two fastening screws are symmetrically threaded on the outer side wall of the mounting cover. Each fastening screw extends into the limiting groove and abuts against the outer side wall of the limiting ring.

[0011] By adopting the above technical solution, when it is necessary to remove the mounting cover, simply loosen the fastening screws to allow the limiting ring to disengage from the limiting groove, thereby separating the mounting cover from the box.

[0012] Optionally, each of the fastening screws is fitted with a spring washer.

[0013] By adopting the above technical solution, the spring washer can prevent the fastening screw from loosening.

[0014] Optionally, a partition plate is connected to the inner side wall of the box.

[0015] By adopting the above technical solution, the partition can divide the internal space of the box into different areas, which makes it easier to classify and place items.

[0016] Optionally, an elastic shock-absorbing pad is connected to the inner bottom wall of the housing.

[0017] By adopting the above technical solution, the shock-absorbing pad can reduce the impact of debris on the bottom wall of the box, thereby improving the service life of the box.

[0018] In summary, this application includes at least one of the following beneficial technical effects:

[0019] 1. The spray pipe can spray the liquid medicine in the medicine tank. People can push the machine to move on the farmland. When people clear the debris from the farmland, they only need to press down the sealing plate to put the debris into the box. The sealing plate will quickly return to its original position under the action of the torsion spring to prevent the debris from falling out of the box. The storage box can store the debris, which is convenient for subsequent centralized disposal of the debris, saving time and effort.

[0020] 2. The box can slide by sliding blocks to adjust its position relative to the machine body, making it easier to put debris into the box; when the box needs to be cleaned, simply remove the connecting rod from the connecting hole to separate the box from the machine body.

[0021] 3. The shock-absorbing pad can reduce the impact of debris on the bottom wall of the box, thereby improving the service life of the box. Attached Figure Description

[0022] Figure 1 This is a structural schematic diagram of an embodiment of this application.

[0023] Figure 2 This is an exploded view of an embodiment of this application.

[0024] Figure 3 This is an exploded view of the housing and mounting cover in an embodiment of this application.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Main body; 11. Medicine tank; 12. Spray pipe; 13. Casters; 14. Sliding groove; 15. Sliding block; 16. Fixing block; 161. Connecting hole; 2. Storage box; 3. Box body; 4. Mounting cover; 41. Storage opening; 42. Sealing plate; 43. Limiting block; 44. Limiting groove; 45. Fastening screw; 46. Spring washer; 5. Connecting rod; 6. Limiting ring; 7. Divider plate. Detailed Implementation

[0027] To facilitate understanding of this application, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as "connected to" another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this specification are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of this application. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0029] This application discloses a pesticide application device for farmland remediation. (Refer to...) Figure 1 The system includes a main body 1, on which a medicine tank 11 for storing the medicine solution is fixedly installed. The medicine tank 11 is connected to a spray pipe 12 via a water pump. Four casters 13 are installed on the lower end face of the main body 1.

[0030] Reference Figure 1 and Figure 2 A storage box 2 is detachably connected to the machine body 1. The storage box 2 includes a box body 3 and a mounting cover 4 connected to the box body 3. The mounting cover 4 has a storage opening 41. A sealing plate 42 for sealing the storage opening 41 is hinged to the inner wall of the storage opening 41. A torsion spring is installed between the sealing plate 42 and the hinge shaft. A limiting block 43 for abutting against the sealing plate 42 is fixedly connected to the inner wall of the storage opening 41. The spray pipe 12 can spray out the liquid medicine in the medicine tank 11. When people push the machine body 1 to move on the cultivated land, when people clear debris from the cultivated land, they only need to press down the sealing plate 42 to put the debris into the box body 3. The sealing plate 42 quickly returns to its original position under the action of the torsion spring to prevent the debris from falling out of the box body 3. The storage box 2 can store debris, which is convenient for subsequent centralized disposal of debris, saving time and effort.

[0031] Reference Figure 2 and Figure 3 A sliding groove 14 is horizontally formed on the vertical outer wall of the body 1. A sliding block 15 is slidably connected within the sliding groove 14. An L-shaped connecting rod 5 is fixedly connected to the outer wall of the box 3. A fixing block 16 is fixedly connected to the sliding block 15. A connecting hole 161 is formed on the fixing block 16 for the connecting rod 5 to be inserted. The box 3 can slide through the sliding block 15 to adjust the position of the box 3 relative to the body 1, thus facilitating the placement of debris into the box 3. When it is necessary to clean the box 3, simply remove the connecting rod 5 from the connecting hole 161 to separate the box 3 from the body 1.

[0032] Reference Figure 2 and Figure 3A limiting ring 6 is fixedly connected to the side of the housing 3 facing the mounting cover 4. The mounting cover 4 has a limiting groove 44 for the limiting ring 6 to engage. Two fastening screws 45 are symmetrically threaded onto the outer wall of the mounting cover 4. Each fastening screw 45 extends into the limiting groove 44 and abuts against the outer wall of the limiting ring 6. When it is necessary to remove the mounting cover 4, simply loosen the fastening screws 45 to disengage the limiting ring 6 from the limiting groove 44, thereby separating the mounting cover 4 from the housing 3. Each fastening screw 45 is fitted with a spring washer 46, which prevents the fastening screw 45 from loosening.

[0033] Reference Figure 2 and Figure 3 A partition 7 is fixedly connected to the inner wall of the box 3. The partition 7 can divide the internal space of the box 3 into different areas, making it easier to classify and place items. An elastic shock-absorbing pad made of rubber is fixedly connected to the inner bottom wall of the box 3. The shock-absorbing pad can reduce the impact of debris on the bottom wall of the box 3, thereby improving the service life of the box 3.

[0034] The implementation principle of the spraying device for farmland management in this application embodiment is as follows: when people clean up debris from the farmland, they only need to press down the sealing plate 42 to put the debris into the box 3. The sealing plate 42 quickly resets under the action of the torsion spring to prevent the debris from falling out of the box 3. The storage box 2 can store the debris, which is convenient for subsequent centralized disposal of the debris, saving time and effort.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A pesticide spraying device for farmland management, comprising a body (1), wherein a pesticide tank (11) for storing pesticide solution is installed on the body (1), a spray pipe (12) is connected to the pesticide tank (11), and a plurality of casters (13) are installed on the lower end face of the body (1), characterized in that: The body (1) is connected to a storage box (2). The storage box (2) includes a box body (3) and a mounting cover (4) connected to the box body (3). The mounting cover (4) has a storage opening (41). A sealing plate (42) for sealing the storage opening (41) is hinged to the inner wall of the storage opening (41). A torsion spring is installed between the sealing plate (42) and the hinge shaft. A limiting block (43) for abutting against the sealing plate (42) is connected to the inner wall of the storage opening (41).

2. The spraying device for farmland treatment according to claim 1, characterized in that: A sliding groove (14) is provided on the vertical outer side wall of the body (1) along the horizontal direction. A sliding block (15) is slidably connected in the sliding groove (14). A connecting rod (5) is connected on the outer side wall of the box (3). A fixing block (16) is connected on the sliding block (15). A connecting hole (161) is provided on the fixing block (16) for the connecting rod (5) to be inserted.

3. The spraying device for farmland treatment according to claim 2, characterized in that: The housing (3) is connected to a limiting ring (6) on the side facing the mounting cover (4). The mounting cover (4) has a limiting groove (44) for the limiting ring (6) to be inserted into. Two fastening screws (45) are symmetrically threaded on the outer wall of the mounting cover (4). Each of the fastening screws (45) extends into the limiting groove (44) and abuts against the outer wall of the limiting ring (6).

4. The spraying device for farmland treatment according to claim 3, characterized in that: Each of the fastening screws (45) is fitted with a spring washer (46).

5. A pesticide application device for farmland management according to claim 1, characterized in that: A partition plate (7) is connected to the inner wall of the box (3).

6. The spraying device for farmland treatment according to claim 1, characterized in that: The inner bottom wall of the box (3) is connected to an elastic shock-absorbing pad.

Images