Cleaning device for agricultural machinery

Abstract

The utility model discloses a cleaning device of agricultural machinery, and belongs to the technical field of cleaning devices. Comprising a water tank, a first water pump, a second water pump and a filter plate fixed in the water tank, and further comprises a flow guide plate fixed in the water tank and arranged below the filter plate, a water outlet is reserved between one end of the flow guide plate and the water tank, a drain outlet and a drawer opening are formed in the side, close to the water outlet, of the water tank, and a door plate is detachably installed on the drain outlet; a precipitation drawer is installed in the drawer opening, a cleaning assembly attached to the filter plate is arranged on the water tank in a sliding mode, and the technical effects that impurities accumulated on the filter plate can be conveniently cleaned, and meanwhile the filtering effect of recycled water is improved through the precipitation drawer are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning devices, and more specifically, to a cleaning device for agricultural machinery. Background Art

[0002] Agricultural machinery refers to various machines used in crop cultivation and animal husbandry, as well as in the primary processing and handling of agricultural and livestock products. However, existing technologies require agricultural machinery to drive over soil during the harvesting process, resulting in a large amount of mud on the surface of the harvester after harvesting. This mud clumps and affects the appearance and normal operation of the machinery. Existing cleaning methods for this machinery are mostly manual, and agricultural machinery is generally large, so cleaning is time-consuming and extremely inefficient.

[0003] The document with the prior art publication number CN216532511U provides an agricultural machinery cleaning device, which is driven onto a base by the agricultural machinery. The second water pump draws water from the water tank and sprays it on the machinery through a nozzle to soften the agglomerated soil. The motor drives the screw to rotate, causing the ring to drive the cleaning brush to slide back and forth on the outer surface of the machinery to clean up the soil. Compared with manual cleaning, it can effectively improve work efficiency. At the same time, the water after cleaning of the utility model will enter the water collection tank, be drawn by the first water pump and return to the water tank, and be sprayed out by the nozzle after filtration for secondary use, thereby achieving the purpose of saving water resources.

[0004] Although the above-mentioned prior art solution can achieve the relevant beneficial effects through the structure of the prior art, it still has the following defects: since the device is used to clean agricultural machinery and equipment, there will be a large amount of mud during cleaning, and a large amount of debris will be carried after the water is pumped out by the first water pump, which will cause the filter plate to be frequently blocked and need to be cleaned. The device is relatively inconvenient when cleaning the filter plate.

[0005] In view of this, we propose a cleaning device for agricultural machinery. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] The purpose of this application is to provide a cleaning device for agricultural machinery, which solves the technical problems in the above-mentioned background technology, facilitates the cleaning of debris accumulated on the filter plate, and improves the filtering effect of recycled water through the sedimentation drawer.

[0008] 2. Technical solution

[0009] The technical solution of the present application provides a cleaning device for agricultural machinery, including a water tank, a first water pump, a second water pump, a filter plate fixed in the water tank, and also includes: a guide plate fixed in the water tank and placed below the filter plate, a drain outlet is reserved between one end of the guide plate and the water tank, a sewage outlet and a drawer opening are provided on the side of the water tank close to the drain outlet, a door panel is detachably installed on the sewage outlet, a sedimentation drawer is installed in the drawer opening, and a cleaning component that fits the filter plate is slidably provided on the water tank.

[0010] By adopting the above technical solution, the filtered water passes through the guide plate and then flows into the sedimentation drawer through the drain outlet for sedimentation. The settled water then flows back into the water tank, and then passes through the second water pump, and the water in the water tank is pumped out through the first drain pipe and the second drain pipe to be transported to the nozzle. When cleaning is required, the sedimentation drawer is pulled outward and placed under the sewage outlet, the sewage outlet is opened, and then the cleaning component is moved toward the sewage outlet to wipe the debris on the surface of the filter plate, and the debris is moved toward the sewage outlet, and after reaching the sewage outlet, it falls into the sedimentation drawer, and finally the debris can be centrally processed through the sedimentation drawer.

[0011] As an optional solution to the technical solution of this application document, the cleaning component includes a brush plate and vertical poles fixed at both ends of the brush plate and a handle fixed between the vertical poles. The upper surface of the water tank is symmetrically provided with strip holes adapted to the vertical poles. The inner wall of the water tank is symmetrically fixed with guide rails, and both ends of the brush plate are provided with slide grooves adapted to the guide rails.

[0012] By adopting the above technical solution, the vertical rod passes through the strip hole, the handle is placed above the water tank, and the brush plate is fitted on the filter plate with the cooperation of the slide groove and the guide rail, and the handle is pulled to move the brush plate along the filter plate to clean the filter plate.

[0013] As an optional solution to the technical solution of this application document, the sedimentation drawer includes a drawer adapted to the drawer opening and a first flip plate fixed in the drawer, and a second flip plate shorter than the first flip plate is fixed to the edge of the drawer.

[0014] By adopting the above technical solution, the first water-turning plate divides the drawer into two sedimentation tanks. After sedimentation in the sedimentation tank on the left, it is turned over into the sedimentation tank on the right through the first water-turning plate, and then turned over into the water tank through the second water-turning plate. Through two sedimentations, the silt content in the water tank is reduced.

[0015] As an optional solution to the technical solution of this application document, a baffle is fixed in the water tank, and the baffle is at the same height as the second water-turning plate.

[0016] By adopting the above technical solution, the baffle is used to limit the position of the drawer during installation. When the second water-turning plate is against the baffle, the drain is placed above the sedimentation tank on the left, and the water tank is isolated by the baffle to prevent the water in the water tank from overflowing through the side seam of the drawer.

[0017] As an optional solution to the technical solution of this application document, the lower edge of the door panel is hinged to the sewage outlet, and a plurality of buckles are fixed between the upper edge and the sewage outlet.

[0018] By adopting the above technical solution, the lower edge of the door panel is hinged by a hinge, and the upper edge is disassembled and assembled by a buckle to open and close the edge sewage outlet.

[0019] 3. Beneficial effects

[0020] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0021] 1. In this application, the filtered water passes through the guide plate and then flows into the sedimentation drawer through the drain outlet for sedimentation. The settled water then flows back into the water tank and then passes through the second water pump to pump the water in the water tank out through the first drain pipe and the second drain pipe and transport it to the nozzle. When cleaning is needed, pull the sedimentation drawer outward and place it under the sewage outlet, open the sewage outlet, and then move the cleaning component toward the sewage outlet to wipe the debris on the surface of the filter plate, and make the debris move toward the sewage outlet, and fall into the sedimentation drawer after reaching the sewage outlet. Finally, the debris can be centrally processed through the sedimentation drawer. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the water tank structure of a cleaning device for agricultural machinery disclosed in a preferred embodiment of the present application;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of a water tank of a cleaning device for agricultural machinery disclosed in a preferred embodiment of the present application;

[0024] Figure 3 A schematic diagram of the internal structure of a water tank of a cleaning device for agricultural machinery disclosed in a preferred embodiment of the present application;

[0025] Figure 4 This is a schematic structural diagram of a cleaning component of a cleaning device for agricultural machinery disclosed in a preferred embodiment of the present application;

[0026] Figure 5 This is a schematic diagram of the sedimentation drawer structure of a cleaning device for agricultural machinery disclosed in a preferred embodiment of the present application;

[0027] Explanation of the numbers in the figure: 1. Water tank; 11. Drain outlet; 12. Door panel; 121. Buckle; 13. Drawer opening; 14. Strip hole; 15. Baffle; 16. Guide rail; 2. First water pump; 21. First water inlet pipe; 22. Second water inlet pipe; 3. Second water pump; 31. First drain pipe; 32. Second drain pipe; 4. Filter plate; 5. Cleaning component; 51. Brush plate; 511. Slide; 52. Vertical pole; 53. Handle; 6. Sedimentation drawer; 61. Drawer; 62. First water flip plate; 63. Second water flip plate; 7. Guide plate; 71. Drain outlet. DETAILED DESCRIPTION

[0028] The present application is further described in detail below with reference to the accompanying drawings.

[0029] The cleaning device of agricultural machinery includes a water tank 1, a first water pump 2, a second water pump 3, and a filter plate 4 fixed in the water tank 1. It also includes: a guide plate 7 fixed in the water tank 1 and placed below the filter plate 4, a drain port 71 is reserved between one end of the guide plate 7 and the water tank 1, a sewage outlet 11 and a drawer opening 13 are provided on one side of the water tank 1 close to the drain port 71, the sewage outlet 11 is detachably installed with a door panel 12, a sedimentation drawer 6 is installed in the drawer opening 13, and a cleaning component 5 that fits the filter plate 4 is slidably provided on the water tank 1.

[0030] Reference Figure 1-Figure 5 The first water pump 2 draws the water back into the water tank 1 through the first water inlet pipe 21 and the second water inlet pipe 22, and filters it through the filter plate 4. The filtered water passes through the guide plate 7 and then flows into the sedimentation drawer 6 through the drain outlet 71 for sedimentation. The settled water flows back into the water tank 1, and then passes through the second water pump 3, and the water in the water tank 1 is pumped out through the first drain pipe 31 and the second drain pipe 32 to be transported to the nozzle. When cleaning is needed, pull the sedimentation drawer 6 outward and place it below the sewage outlet 11, open the sewage outlet 11, and then move the cleaning component 5 toward the sewage outlet 11, wipe the debris on the upper surface of the filter plate 4, and make the debris move toward the sewage outlet 11, and fall into the sedimentation drawer 6 after reaching the sewage outlet 11. Finally, the debris can be centrally processed through the sedimentation drawer 6.

[0031] The cleaning assembly 5 includes a brush plate 51, vertical rods 52 vertically fixed at both ends of the brush plate 51, and a handle 53 fixed between the vertical rods 52. The upper surface of the water tank 1 is symmetrically provided with strip holes 14 adapted to the vertical rods 52. The inner wall of the water tank 1 is symmetrically fixed with guide rails 16. Both ends of the brush plate 51 are provided with slide grooves 511 adapted to the guide rails 16.

[0032] Reference Figure 2-Figure 4The vertical rod 52 passes through the strip hole 14, and the handle 53 is placed above the water tank 1. The brush plate 51 is fitted on the filter plate 4 under the cooperation of the slide groove 511 and the guide rail 16, and the handle 53 is pulled to make the brush plate 51 move along the filter plate 4 to clean the filter plate 4.

[0033] The sedimentation drawer 6 includes a drawer 61 adapted to the drawer opening 13 and a first water-turning plate 62 fixed in the drawer 61 . A second water-turning plate 63 shorter than the first water-turning plate 62 is fixed to the edge of the drawer 61 .

[0034] Reference Figure 2 and Figure 5 The first water-turning plate 62 separates the drawer 61 into two sedimentation tanks. After sedimentation in the sedimentation tank on the left, it is turned over into the sedimentation tank on the right through the first water-turning plate 62, and then turned over into the water tank 1 through the second water-turning plate 63. Through two sedimentation steps, the silt content in the water tank 1 is reduced.

[0035] A baffle 15 is fixed in the water tank 1 , and the baffle 15 is at the same height as the second water-turning plate 63 .

[0036] Reference Figure 2 The baffle 15 is used to limit the position of the drawer 61 during installation. When the second water-turning plate 63 abuts against the baffle 15, the water outlet 71 is placed above the sedimentation tank on the left, and the baffle 15 is used to isolate the water tank 1 to prevent the water in the water tank 1 from overflowing through the side seam of the drawer 61.

[0037] The lower edge of the door panel 12 is hinged to the drain outlet 11 , and a plurality of buckles 121 are fixed between the upper edge and the drain outlet 11 .

[0038] Reference Figure 3 The lower edge of the door panel 12 is hinged by a hinge, and the upper edge is disassembled and assembled by a buckle 121 to open and close the edge sewage outlet 11.

[0039] Working principle: The first water pump 2 pumps the water back into the water tank 1 through the first water inlet pipe 21 and the second water inlet pipe 22, and filters it through the filter plate 4. The filtered water flows through the guide plate 7 and the drain port 71 into the sedimentation tank on the left, then flows through the first water turning plate 62 and flows into the sedimentation tank on the right, and then flows through the second water turning plate 63 and flows into the water tank 1 after sedimentation, and then flows through the second water pump 3 and the first drain pipe 31 and the second drain pipe 32 to the water tank. 1 is extracted and transported to the nozzle. When cleaning is needed, the buckle 121 is disassembled, and then the door panel 12 is flipped down, the drawer 61 is pulled outward, the left sedimentation tank is placed below the sewage outlet 11, and the right sedimentation tank is placed below the drain outlet 71. Then, the handle 53 is pulled to drive the brush plate 51 to move toward the sewage outlet 11, wipe the debris on the upper surface of the filter plate 4, and make the debris move toward the sewage outlet 11. After reaching the sewage outlet 11, it falls into the drawer 61, and the cleaning can be completed quickly.

Claims

1. A cleaning device for agricultural machinery, comprising a water tank (1), a first water pump (2), a second water pump (3), and a filter plate (4) fixed in the water tank (1), characterized in that: Also includes: A guide plate (7) is fixed in the water tank (1) and placed below the filter plate (4); a water outlet (71) is reserved between one end of the guide plate (7) and the water tank (1); a sewage outlet (11) and a drawer opening (13) are provided on one side of the water tank (1) near the water outlet (71); a door panel (12) is detachably installed on the sewage outlet (11); a sedimentation drawer (6) is installed in the drawer opening (13); and a cleaning component (5) is slidably provided on the water tank (1) and is in contact with the filter plate (4).

2. The cleaning device for agricultural machinery according to claim 1, characterized in that: The cleaning assembly (5) comprises a brush plate (51), upright poles (52) vertically fixed at both ends of the brush plate (51), and a handle (53) fixed between the upright poles (52); the upper surface of the water tank (1) is symmetrically provided with strip holes (14) adapted to the upright poles (52); the inner wall of the water tank (1) is symmetrically provided with guide rails (16); and both ends of the brush plate (51) are provided with slide grooves (511) adapted to the guide rails (16).

3. The cleaning device for agricultural machinery according to claim 1, characterized in that: The sedimentation drawer (6) comprises a drawer (61) adapted to the drawer opening (13) and a first water-turning plate (62) fixed in the drawer (61); a second water-turning plate (63) shorter than the first water-turning plate (62) is fixed to the edge of the drawer (61).

4. The cleaning device for agricultural machinery according to claim 3, characterized in that: A baffle (15) is fixed in the water tank (1), and the baffle (15) is at the same height as the second water-turning plate (63).

5. The cleaning device for agricultural machinery according to claim 1, characterized in that: The lower edge of the door panel (12) is hinged to the sewage outlet (11), and a plurality of buckles (121) are fixed between the upper edge and the sewage outlet (11).

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