Weeding device for agricultural planting

Abstract

The utility model discloses an agricultural planting weeding device, which belongs to the technical field of weeding and comprises a movable base, a box body is arranged above the movable base, a stirring component is arranged in the box body, a water pump is arranged at one end of the box body, a spray head is arranged at one end of the water pump, and an adjusting component is arranged at one end of the spray head. Through the arrangement of the first stirring rod, the first stirring blade, the first connecting gear, the stirring motor, the second connecting gear, the second stirring rod and the second stirring blade, water and medicine can be conveniently and bidirectionally stirred and mixed, the water and the medicine are evenly mixed, and the use practicability is improved. By arranging the adjusting seat, the rotating rod, the rotating handle, the first bevel gear, the second bevel gear, the adjusting lead screw and the moving block, the height of the spray head can be conveniently and rapidly adjusted according to the use requirement, by arranging the threaded rod and the damping block, the rotating handle can be conveniently fastened, and the use convenience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of weeding, and in particular relates to an agricultural planting weeding device. Background Art

[0002] Before sowing and planting plants, the land needs to be loosened and weeded. The weeding devices currently on the market include weeding with chemicals and weeding with lawn mowers. Weeding with lawn mowers requires high flatness of the grass and does not weed thoroughly. Weeding with chemicals is more effective, so weeding with chemicals is widely used.

[0003] Chinese patent application No. 202020339957.X discloses a weeding device for agricultural planting, including a support plate, the water inlet end of the water pump is connected to the inside of the box through a connecting hose; the engaging mechanism includes a plurality of circular holes opened on one side of the bracket, the plurality of circular holes all penetrate the bracket, and the plurality of circular holes are located at different heights of the bracket, and an axle seat is fixedly installed in the middle of one side of the water outlet box, the size of the axle seat matches the size of the circular hole, a T-shaped column penetrating the circular hole is inserted on the outside of the bracket, and one end of the T-shaped column extends to the inner side of the axle seat, and the axle seat and the T-shaped column are interference fit. The utility model can effectively improve the effect of weed cleaning, and at the same time can avoid the traditional shoulder-type medicine box, thereby effectively achieving the characteristics of rapid weeding and reducing the work pressure of operators.

[0004] In the above-mentioned patent, after adding water and pesticide into the box, it is inconvenient to stir and mix the water and pesticide evenly. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an agricultural planting weeding device, which has the characteristic of facilitating the mixing of water and pesticide added into the box body.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an agricultural planting weeding device, comprising a mobile base, a box body is arranged above the mobile base, a stirring assembly is arranged inside the box body, a water pump is arranged at one end of the box body, a nozzle is arranged at one end of the water pump, and an adjustment assembly is arranged at one end of the nozzle.

[0007] Preferably, the stirring assembly includes a stirring rod 1, a stirring blade 1, a connecting gear 1, a stirring motor, a connecting gear 2, a stirring rod 2 and a stirring blade 2, wherein a stirring rod 1 is arranged inside the box body, a stirring blade 1 is arranged on both sides of the stirring rod 1, a connecting gear 1 is arranged at one end of the stirring rod 1, a stirring motor is arranged above the connecting gear 1, a connecting gear 2 is meshedly connected to one side of the connecting gear 1, a stirring rod 2 is arranged at one end of the connecting gear 2, and stirring blades 2 are arranged on both sides of the stirring rod 2.

[0008] Preferably, a protective cover is provided on the surface of the stirring motor.

[0009] Preferably, a heat dissipation hole is opened on the top of the protective cover, and a filter is arranged inside the heat dissipation hole.

[0010] Preferably, the adjustment assembly includes an adjustment seat, a rotating rod, a rotating handle, bevel gear 1, bevel gear 2, an adjusting screw and a moving block, wherein an adjustment seat is provided at one end above the moving base, a rotating rod is provided inside the adjustment seat, a rotating handle is provided at one end of the rotating rod, bevel gear 1 is symmetrically provided at both ends of the rotating rod, one side of the bevel gear 1 is meshingly connected with bevel gear 2, an adjusting screw is provided at one end of the bevel gear 2, and the surface of the adjusting screw is threadedly connected with the moving block.

[0011] Preferably, a damping block is abutted against the rod of the turning handle, and a threaded rod is arranged above the damping block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model achieves the effect of evenly stirring and mixing the water and pesticide added to the box by setting a stirring component. By setting a stirring rod 1, a stirring blade 1, a connecting gear 1, a stirring motor, a connecting gear 2, a stirring rod 2 and a stirring blade 2, it is convenient to stir and mix the water and the medicine in two directions, mix them evenly, and improve the practicality of use.

[0014] 2. The utility model realizes the effect of being able to adjust the height of the nozzle conveniently and quickly according to the needs of use by setting an adjustment component. By setting an adjustment seat, a rotating rod, a rotating handle, a bevel gear 1, a bevel gear 2, an adjustment screw and a moving block, the height of the nozzle can be conveniently and quickly adjusted according to the needs of use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of the structure of the utility model cut from the front view;

[0017] Figure 3 It is a schematic diagram of the structure of the utility model cut from the side;

[0018] Figure 4 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the adjustment component of the utility model.

[0020] In the figure: 1. movable base; 2. box body; 3. stirring assembly; 31. stirring rod 1; 32. stirring blade 1; 33. connecting gear 1; 34. stirring motor; 35. connecting gear 2; 36. stirring rod 2; 37. stirring blade 2; 38. protective cover; 4. water pump; 5. nozzle; 6. adjustment assembly; 61. adjustment seat; 62. turning rod; 63. turning handle; 64. bevel gear 1; 65. bevel gear 2; 66. adjusting screw; 67. moving block; 68. damping block; 69. threaded rod. DETAILED DESCRIPTION

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

[0022] Example 1

[0023] See also Figure 1-5 The utility model provides the following technical solutions: an agricultural planting weeding device, comprising a mobile base 1, a box body 2 is arranged above the mobile base 1, a stirring assembly 3 is arranged inside the box body 2, a water pump 4 is arranged at one end of the box body 2, a nozzle 5 is arranged at one end of the water pump 4, and an adjustment assembly 6 is arranged at one end of the nozzle 5.

[0024] Specifically, the stirring assembly 3 includes a stirring rod 31, a stirring blade 32, a connecting gear 33, a stirring motor 34, a connecting gear 35, a stirring rod 36 and a stirring blade 37, wherein a stirring rod 31 is arranged inside the box body 2, stirring blades 32 are arranged on both sides of the stirring rod 31, a connecting gear 33 is arranged at one end of the stirring rod 31, a stirring motor 34 is arranged above the connecting gear 33, a connecting gear 35 is meshed and connected to one side of the connecting gear 33, a stirring rod 36 is arranged at one end of the connecting gear 35, and stirring blades 37 are arranged on both sides of the stirring rod 36.

[0025] By adopting the above technical solution, the stirring motor 34 is started, and the stirring motor 34 drives the stirring rod 1 31 and the stirring blade 1 32 to rotate, and at the same time drives the connecting gear 1 33 to rotate. The rotation of the connecting gear 1 33 drives the connecting gear 2 35 to rotate. The rotation of the connecting gear 2 35 drives the stirring rod 2 36 and the stirring blade 2 37 to rotate in the opposite directions of the stirring rod 1 31 and the stirring blade 1 32, so that the water and the medicine are stirred and mixed in both directions to be uniform. When the device is in use, it is convenient to stir and mix the water and the medicine in both directions to mix them uniformly, thereby improving the practicality of use.

[0026] Specifically, a protective cover 38 is provided on the surface of the stirring motor 34 .

[0027] By adopting the above technical solution, the protective cover 38 is convenient for protecting the stirring motor 34 .

[0028] Specifically, a heat dissipation hole is opened on the top of the protective cover 38, and a filter is arranged inside the heat dissipation hole.

[0029] By adopting the above technical solution, the heat dissipation holes facilitate the heat generated by the stirring motor 34 to be discharged from the protective cover 38, and the filter screen facilitates the prevention of dust from entering.

[0030] When the present embodiment is in use: the stirring motor 34 is started, the stirring motor 34 drives the stirring rod 1 31 and the stirring blade 1 32 to rotate, and at the same time drives the connecting gear 1 33 to rotate, the rotation of the connecting gear 1 33 drives the connecting gear 2 35 to rotate, and the rotation of the connecting gear 2 35 drives the stirring rod 2 36 and the stirring blade 2 37 to rotate in the opposite direction of the stirring rod 1 31 and the stirring blade 1 32, so that the water and the medicine are stirred and mixed in both directions to be uniform, so that when the device is in use, it is convenient to stir and mix the water and the medicine in both directions to mix them uniformly, thereby improving the practicality of use.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that: specifically, the adjustment component 6 includes an adjustment seat 61, a rotating rod 62, a rotating handle 63, a bevel gear 1 64, a bevel gear 2 65, an adjusting screw 66 and a moving block 67, wherein an adjustment seat 61 is provided at one end above the moving base 1, a rotating rod 62 is provided inside the adjustment seat 61, a rotating handle 63 is provided at one end of the rotating rod 62, bevel gear 1 64 is symmetrically provided at both ends of the rotating rod 62, one side of the bevel gear 1 64 is meshingly connected with the bevel gear 2 65, an adjusting screw 66 is provided at one end of the bevel gear 2 65, and the surface of the adjusting screw 66 is threadedly connected with the moving block 67.

[0033] By adopting the above technical solution, the handle 63 is rotated, and the rotation of the handle 63 drives the rotating rod 62 to rotate, and the rotation of the rotating rod 62 drives the bevel gear 1 64 to rotate, and the rotation of the bevel gear 1 64 drives the bevel gear 2 65 to rotate, and the rotation of the bevel gear 2 65 drives the adjusting screw 66 to rotate, and the rotation of the adjusting screw 66 drives the moving block 67 to move, so as to adjust the height of the nozzle 5. After the adjustment is completed, the damping block 68 is fastened to the handle 63 through the threaded rod 69, so that when the device is in use, the height of the nozzle 5 can be conveniently and quickly adjusted according to the needs of use, thereby improving the convenience of use.

[0034] Specifically, a damping block 68 is abutted against the rod of the turning handle 63 , and a threaded rod 69 is disposed above the damping block 68 .

[0035] By adopting the above technical solution, the threaded rod 69 is rotated to move the damping block 68 and tighten the turning handle 63.

[0036] When the present embodiment is in use: the turning handle 63 is turned, the turning handle 63 drives the turning rod 62 to rotate, the turning rod 62 drives the bevel gear 1 64 to rotate, the bevel gear 1 64 drives the bevel gear 2 65 to rotate, the bevel gear 2 65 drives the adjusting screw 66 to rotate, the adjusting screw 66 drives the moving block 67 to move, thereby adjusting the height of the spray head 5. After the adjustment is completed, the damping block 68 is fastened to the turning handle 63 by the threaded rod 69, so that when the device is in use, the height of the spray head 5 can be adjusted quickly and conveniently according to the needs of use, thereby improving the convenience of use.

[0037] The structure and use principle of the mobile base 1, box body 2, water pump 4 and nozzle 5 in the utility model have been disclosed in a weeding device for agricultural planting disclosed in Chinese patent application No. 202020339957.X. Its working principle is to add water and pesticide into the box body 2, pump out the mixed medicine through the water pump 4, and then spray it out through the nozzle 5 for spraying.

[0038] Working principle and use process of the utility model: the utility model is used for spraying pesticides on the land for weeding during agricultural planting. When in use, water and medicine are added into the box 2, the water and medicine are stirred and mixed evenly through the stirring component 3, and then the medicine is pumped out through the water pump 4, and then sprayed out through the nozzle 5 for spraying. When in use, the height of the nozzle 5 can be adjusted according to the needs of use through the adjustment component 6. When the stirring component 3 is in use, the stirring motor 34 is started, and the stirring motor 34 drives the stirring rod 1 31 and the stirring blade 1 32 to rotate, and at the same time drives the connecting gear 1 33 to rotate. The rotation of the connecting gear 1 33 drives the connecting gear 2 35 to rotate, and the rotation of the connecting gear 2 35 drives the stirring rod 2 36 and the stirring blade 2 37 to rotate in the opposite direction of the stirring rod 1 31 and the stirring blade 1 32. , thereby bidirectionally stirring and mixing water and medicine evenly, so that when the device is in use, it is convenient to stir and mix water and medicine in both directions, mix them evenly, and improve the practicality of use. When the adjustment component 6 is in use, the handle 63 is rotated, and the rotation of the handle 63 drives the rotating rod 62 to rotate, and the rotation of the rotating rod 62 drives the bevel gear 1 64 to rotate, and the rotation of the bevel gear 1 64 drives the bevel gear 2 65 to rotate, and the rotation of the bevel gear 2 65 will drive the adjusting screw rod 66 to rotate, and the rotation of the adjusting screw rod 66 will drive the moving block 67 to move, thereby adjusting the height of the nozzle 5. After the adjustment is completed, the damping block 68 is fastened to the handle 63 by the threaded rod 69, so that when the device is in use, the height of the nozzle 5 can be conveniently and quickly adjusted according to the needs of use, thereby improving the convenience of use.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An agricultural planting weeding device, comprising a mobile base, characterized in that: Described, a box body is arranged above the movable base, a stirring assembly is arranged inside the box body, a water pump is arranged at one end of the box body, a nozzle is arranged at one end of the water pump, and an adjusting assembly is arranged at one end of the nozzle.

2. The agricultural planting weeding device according to claim 1, characterized in that: The stirring assembly includes a stirring rod 1, a stirring blade 1, a connecting gear 1, a stirring motor, a connecting gear 2, a stirring rod 2 and a stirring blade 2, wherein a stirring rod 1 is arranged inside the box body, stirring blade 1 is arranged on both sides of the stirring rod 1, a connecting gear 1 is arranged at one end of the stirring rod 1, a stirring motor is arranged above the connecting gear 1, a connecting gear 2 is meshed and connected to one side of the connecting gear 1, a stirring rod 2 is arranged at one end of the connecting gear 2, and stirring blades 2 are arranged on both sides of the stirring rod 2.

3. The agricultural planting weeding device according to claim 2, characterized in that: A protective cover is provided on the surface of the stirring motor.

4. The agricultural planting weeding device according to claim 3, characterized in that: A heat dissipation hole is provided above the protective cover, and a filter screen is arranged inside the heat dissipation hole.

5. The agricultural planting weeding device according to claim 1, characterized in that: The adjustment assembly includes an adjustment seat, a rotating rod, a rotating handle, a bevel gear 1, a bevel gear 2, an adjustment screw and a moving block, wherein an adjustment seat is arranged at one end above the moving base, a rotating rod is arranged inside the adjustment seat, a rotating handle is arranged at one end of the rotating rod, bevel gear 1 is symmetrically arranged at both ends of the rotating rod, one side of the bevel gear 1 is meshingly connected with the bevel gear 2, an adjustment screw is arranged at one end of the bevel gear 2, and the surface of the adjusting screw is threadedly connected with the moving block.

6. The agricultural planting weeding device according to claim 5, characterized in that: The rod of the turning handle is abutted against a damping block, and a threaded rod is arranged above the damping block.

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