CN211832576U

CN211832576U - Pesticide spraying running gear

Info

Publication number: CN211832576U
Application number: CN202020217102.XU
Authority: CN
Inventors: 钱华; 周世伟; 李国泰; 吴爽; 赵杨; 赵越坤; 贺强; 由莉; 肖晖
Original assignee: Heilongjiang Academy of Agricultural Sciences
Current assignee: Heilongjiang Academy of Agricultural Sciences
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-11-03
Anticipated expiration: 2030-02-27

Abstract

The utility model relates to a pesticide spraying walking device, which relates to the technical field of agricultural machinery equipment and comprises a shell, a water tank, a walking part and a spraying part, wherein the water tank is arranged in the shell, the walking part is arranged at two sides of the shell, the spraying part is arranged at the rear side surface of the shell, and the spraying part is connected with a water tank pipeline; the motor of the walking part is fixed in the shell, the motor drives the driving wheel, the driving wheel is in transmission connection with the driven wheel through a belt, the driven wheel is movably connected to a shaft body on the side wall of the shell, and the driven wheel is fixed with a walking wheel; the fixing frame of the spraying part is fixed on the rear side surface of the shell, and the spraying pipe penetrates through the fixing frame to be communicated with the water tank and is fixed on the fixing frame.

Description

Pesticide spraying running gear

The technical field is as follows:

the utility model relates to an agricultural machinery equipment technical field, concretely relates to pesticide spraying running gear.

Background art:

at present, agricultural mechanization is widely applied to the field of farming, agricultural machinery and equipment in various stages of ploughing, spraying, weeding and harvesting continuously enter the farmland, and the requirement of novel farmer farming is met more conveniently. The existing pesticide spraying equipment is mostly suitable for dry land, and special equipment devices are also provided for rice planting, but for the soil which just rains or is muddy, the dry land or the rice spraying equipment is not suitable for the muddy land with small water amount.

The utility model has the following contents:

the utility model aims at overcoming the defects existing in the prior art and providing a pesticide spraying walking device.

The utility model discloses a pesticide spraying running gear, which comprises a shell, a water tank, a running part and a spraying part, wherein the water tank is arranged inside the shell, the running parts are arranged on both sides of the shell, the spraying part is arranged on the rear side surface of the shell, and the spraying part is connected with a water tank pipeline; the walking part is composed of a motor, a driving wheel, a driven wheel and walking wheels, the motor is fixed in the shell, the motor drives the driving wheel, the driving wheel is in transmission connection with the driven wheel through a belt, the driven wheel is movably connected to a shaft body on the side wall of the shell, the walking wheels are fixed on the driven wheel, the walking wheels are composed of a central shaft, spokes and walking feet, the central shaft is fixed with the driven wheel, the central shaft is a cylinder, more than eight spokes are uniformly distributed on the outer wall of the central shaft, and the walking feet are arranged at the ends of the spokes; the spraying part is composed of a fixing frame and a spraying pipe, the fixing frame is fixed on the rear side face of the shell, the spraying pipe penetrates through the fixing frame to be communicated with the water tank and is fixed on the fixing frame, and a spray head is arranged at the outlet end of the spraying pipe.

As a further improvement of the utility model, the walking foot is provided with a sharp foot.

The pesticide spraying walking device of the utility model is suitable for muddy cultivated land, and the walking and turning of the device are realized by controlling two walking wheels through two motors; the high density of walking wheel sets up the spoke, makes the walking more stable, and walking route precision is higher, sets up the sharp foot at the tip of walking foot simultaneously, is convenient for walk on muddy soil, also inserts and extracts from the soil more easily, also is convenient for wash.

Description of the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the walking part of the present invention;

3 fig. 3 3 3 is 3 a 3 sectional 3 view 3 taken 3 along 3 the 3 line 3 a 3- 3 a 3 of 3 the 3 present 3 invention 3. 3

In the figure: the device comprises a shell 1, a water tank 2, a motor 3, a driving wheel 4, a driven wheel 5, a walking wheel 6, a central shaft 7, spokes 8, walking feet 9, a fixing frame 10, a spraying pipe 11, sharp feet 12 and a spray head 13.

The specific implementation mode is as follows:

as shown in fig. 1, the pesticide spraying walking device of the utility model is composed of a shell 1, a water tank 2, a walking part and a spraying part, wherein the water tank 2 is arranged inside the shell 1, the water tank 2 is fixed on the inner wall of the shell 1, and the walking part is arranged on both sides of the shell 1 and used for moving the whole device; the rear side surface of the shell 1 is provided with a spraying part, the spraying part is connected with a water tank 2 through a pipeline, and the spraying part can be connected with a pump body and is used for spraying pesticides under pressure; the walking part is composed of a motor 3, a driving wheel 4, a driven wheel 5 and walking wheels 6, the motor 3 is fixed inside the shell 1, the motor 3 drives the driving wheel 4, the driving wheel 4 is in transmission connection with the driven wheel 5 through a belt, the driven wheel 5 is movably connected to a shaft body on the side wall of the shell 1, one end of the shaft body is fixed on the side wall of the shell 1, the driven wheel 5 can rotate by taking the shaft body as a central shaft, and then the driving wheel 4 is driven to rotate; the traveling wheels 6 are fixed on the driven wheels 5, so that after the motor 3 is started, the motor 3 drives the driving wheel 4 to rotate, the driving wheel 4 drives the driven wheels 5 to rotate through a belt, and the traveling wheels 6 fixed on the driven wheels 5 can also rotate to drive the whole device to travel; when the motors on the two sides rotate in the same direction at the same time, the device can walk forwards or backwards, and when only one motor rotates or the two motors rotate in opposite directions, the device can turn around or turn around; the walking wheel 6 is composed of a central shaft 7, spokes 8 and walking feet 9 (as shown in figure 2), the central shaft 7 is fixed with the driven wheel 5, and the rotation is further realized by the driving of the driven wheel 5; the central shaft 7 is a cylinder, 10 spokes 8 are uniformly distributed on the outer wall of the central shaft 7, and the spokes 8 are arranged on the travelling wheel 6 in a high density manner, so that the travelling is more stable, and the precision of a travelling path is higher; the end of the spoke 8 is provided with a walking foot 9, the walking foot 9 is provided with a sharp foot 12, so that the device can conveniently walk on muddy land and can be easily inserted into and pulled out of the land, the walking foot 9 and the sharp foot 12 can also be made into a detachable structure, when the bottom surface is too muddy, and only the walking foot 9 or the sharp foot 12 needs to be detached, washed and cleaned after use; the spraying portion constitute by mount 10 and spray tube 11 (as shown in fig. 3), mount 10 is fixed in the trailing flank of shell 1, spray tube 11 passes mount 10 and is linked together with water tank 2, and is fixed in on mount 10, the exit end of spray tube 11 is equipped with shower nozzle 13, the pump body can be connected to water tank 2 for pressurize sprays insecticide, shower nozzle 13 is prior art, the shower nozzle that can realize spraying the function all can use, also can change different shower nozzles according to the spraying needs and use.

Claims

1. A pesticide spraying walking device comprises a shell (1), a water tank (2), a walking part and a spraying part, and is characterized in that the water tank (2) is arranged inside the shell (1), the walking part is arranged on each of two sides of the shell (1), the spraying part is arranged on the rear side surface of the shell (1), and the spraying part is connected with the water tank (2) through a pipeline; the walking part is composed of a motor (3), a driving wheel (4), a driven wheel (5) and walking wheels (6), the motor (3) is fixed in the shell (1), the motor (3) drives the driving wheel (4), the driving wheel (4) is in transmission connection with the driven wheel (5) through a belt, the driven wheel (5) is movably connected to a shaft body on the side wall of the shell (1), the walking wheels (6) are fixed on the driven wheel (5), the walking wheels (6) are composed of a central shaft (7), spokes (8) and walking feet (9), the central shaft (7) is fixed with the driven wheel (5), the central shaft (7) is a cylinder, more than eight spokes (8) are uniformly distributed on the outer wall of the central shaft (7), and the walking feet (9) are arranged at the ends of the spokes (8); the spraying part is composed of a fixing frame (10) and a spraying pipe (11), the fixing frame (10) is fixed on the rear side face of the shell (1), the spraying pipe (11) penetrates through the fixing frame (10) to be communicated with the water tank (2) and is fixed on the fixing frame (10), and a spray head (13) is arranged at the outlet end of the spraying pipe (11).

2. The pesticide spraying walking device according to claim 1, characterized in that the walking foot (9) is provided with a sharp foot (12).