Pesticide spraying device for navel orange planting

Abstract

The utility model relates to a pesticide spraying device, in particular to a pesticide spraying device for navel orange planting. Comprising a frame, advancing wheels, direction control wheels, a liquid tank, a feeding port and the like. The traveling wheels are rotationally arranged on the right side of the lower portion of the frame in a front-back symmetry mode, the direction control wheels are rotationally arranged on the left side of the lower portion of the frame in a front-back symmetry mode, and the liquid tank is arranged in the frame. The pesticide spraying device of a trolley structure is arranged for operation, the size is small, use is convenient and flexible, the pesticide spraying device can be suitable for small orchards or plantations of mountainous and hilly areas with small line spacing, when pesticide is sprayed, sprayed pesticide mist is high in impact force and seepage force, the pest control effect is guaranteed, the device does not need to be continuously adjusted, and the labor intensity of workers is reduced. And the manual operation pressure is relieved, and the working efficiency is high.

Description

Technical Field

[0001] The utility model relates to a pesticide spraying device, in particular to a pesticide spraying device for navel orange planting. Background Art

[0002] Navel orange is a fruit with a long growing period. It usually takes 7-8 months from flowering to fruiting. It is easily attacked by various diseases and pests during the process. Therefore, in order to ensure the yield and quality of navel oranges, spraying pesticides is a necessary measure.

[0003] In navel orange growing areas, drones or portable air-assisted fog machines are usually used. Citrus and navel oranges are both densely planted fruit trees, and the fruit trees are spherical. The pesticides need to be evenly sprayed to various areas within the fruit trees. Ordinary drone sprayers cannot meet the operational requirements by scattering pesticides. When portable air-assisted fog machines are used as the spraying part of citrus and navel orange orchards, although this type of machine can penetrate the fruit trees and can better meet the operational requirements, its spray gun is directly hung on the side of the body, and the drug hose is directly connected to the fan part through a drug hose. When performing long-distance operations, especially in mountainous hills, steep orchards or terraces, one person needs to be responsible for the arrangement of the drug hose, otherwise it is easy to get tangled, which requires constant operation and adjustment, which is inconvenient. Utility Model Content

[0004] In order to overcome the shortcomings of existing spraying equipment, such as the inability to evenly spray pesticides to various areas within the fruit trees, the difficulty in meeting operational requirements, or the need to constantly operate and adjust components during operation, which is inconvenient, and the inability of the equipment to meet usage needs, the purpose is to provide a pesticide spraying device for navel orange planting that is suitable for different scenarios and meets operational needs.

[0005] The technical scheme of the utility model is: a pesticide spraying device for navel orange planting, comprising a frame, a traveling wheel, a steering wheel, a liquid tank, a feed inlet, a liquid pump, a liquid outlet pipe, a liquid infusion pipe, a steering platform, a support frame, a telescopic frame, a rotating frame and a spray head, a traveling wheel is rotatably provided on the right side of the lower part of the frame in a front-to-back symmetrical manner, a steering wheel is rotatably provided on the left side of the lower part of the frame in a front-to-back symmetrical manner, a liquid tank is provided inside the frame, a feed inlet is provided on the right side of the upper part of the liquid tank, a liquid pump is provided on the left side of the upper part of the liquid tank, an input end of the liquid pump extends into the liquid tank, an output end of the liquid pump is connected with the liquid outlet pipe, a steering platform is provided on the left side of the upper part of the liquid tank near the liquid pump, a support frame is provided on the rotating platform of the steering platform, a telescopic frame is slidably provided inside the support frame, a rotating frame is rotatably provided on the right side of the upper part of the telescopic frame, a spray head is provided on the rotating frame, the liquid outlet pipe is connected with the liquid infusion pipe, the liquid infusion pipe is arranged on the telescopic frame and the rotating frame, and the other end of the liquid infusion pipe is connected and communicated with the spray head.

[0006] Furthermore, it also includes a water pump and a water pipe. The water pump is arranged on the lower right side of the frame, the output end of the water pump is connected to the water pipe, and the pipe opening at one end of the upper part of the water pipe faces the feed port of the liquid tank.

[0007] Furthermore, it also includes a driving module, which is arranged between the traveling wheels, and the upper part of the driving module is fixedly connected to the bottom of the frame.

[0008] Furthermore, it also includes a steering module and a control module. The steering module is arranged between the steering wheels. The upper part of the steering module is fixedly connected to the bottom of the frame. The control module is installed on the left part of the frame. The control module is connected to the steering module and the driving module through control signals.

[0009] Furthermore, it also includes a hydraulic support rod, the upper part of the telescopic frame is hinged with the hydraulic support rod, and the movable rod of the hydraulic support rod is hinged to the left side of the lower part of the rotating frame.

[0010] Furthermore, the liquid tank is made of a translucent material, and a capacity scale mark is provided on the front side of the liquid tank.

[0011] The beneficial effects are: the utility model operates by setting up a spraying device with a trolley structure, which is small in size, easy and flexible to use, and can be suitable for small orchards or plantations in mountainous and hilly areas with small row spacing. When spraying the pesticide, the sprayed pesticide mist has strong impact and penetration, ensuring the effect of disease and pest control, and there is no need to constantly adjust the device, which reduces the pressure of manual work and has high work efficiency.

[0012] The utility model arranges a power module and a remotely operated control module on the trolley. During operation, the trolley is controlled to move to the operation area for spraying the agent. There is no need to manually move the trolley, which reduces labor costs. The operators are kept away from the agent spraying area, reducing the harm of the agent to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the trolley main body and the water pumping mechanism of the utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the medicine spraying mechanism of the utility model.

[0016] In the accompanying drawings: 1_frame, 2_traveling wheel, 21_steering wheel, 3_liquid tank, 31_feed port, 4_liquid pump, 40_liquid outlet pipe, 41_liquid infusion pipe, 5_steering platform, 51_support frame, 52_telescopic frame, 54_rotating frame, 55_sprinkler, 6_water pump, 61_water pipe, 7_control module, 71_steering module, 72_drive module, 8_hydraulic support rod. DETAILED DESCRIPTION

[0017] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] Embodiment 1: A pesticide spraying device for navel orange planting, such as Figure 1-3 As shown, it includes a frame 1, a traveling wheel 2, a steering wheel 21, a liquid tank 3, a feed port 31, a liquid pump 4, a liquid outlet pipe, an infusion pipe 41, a turning platform 5, a support frame 51, a telescopic frame 52, a rotating frame 54 and a nozzle 55. The frame 1 is stable and reliable as a whole, and the overall size is small. The frame should be equipped with a battery to provide power for power components such as the liquid pump 4 and the turning platform 5. The right side of the lower part of the frame 1 is symmetrically rotated with a traveling wheel 2 for facilitating the propulsion of the trolley. The left side of the lower part of the frame 1 is symmetrically rotated with a steering wheel 21 that can rotate in the horizontal and vertical directions, which is convenient for adjusting the position and direction of the trolley when moving. The liquid tank 3 for storing the medicine is arranged inside the frame 1. A feed port 31 for water and liquid medicine to enter is opened on the right side of the upper part of the liquid tank 3. A liquid tank 3 cover that can close the feed port should be screwed on the feed port 31 to prevent the liquid in the liquid tank 3 from spilling out and foreign debris from entering the liquid tank 3.

[0019] A liquid pump 4 for providing spraying power is provided on the upper left side of the liquid tank 3. The input end of the liquid pump 4 extends into the lower part of the liquid tank 3. The output end of the liquid pump 4 is connected to a liquid outlet pipe 40 for discharging the medicine. When the liquid pump 4 is working, the medicine in the liquid tank 3 is extracted. A turning platform 5 is provided near the liquid pump 4 on the upper left side of the liquid tank 3. A support frame 51 is provided on the turning platform of the turning platform 5. A telescopic frame 52 for adjusting the height of the spraying point is provided on the inner side of the support frame 51 in a sliding manner. The upper right side of the telescopic frame 52 is provided with a rotatable angle that can be adjusted up and down. The rotating frame 54 has a rotating frame 54 with a diameter of 1000 mm, and a nozzle 55 for atomizing and discharging the medicine is arranged on the rotating frame 54. The liquid outlet pipe 40 is connected with an infusion tube 41 for transmitting the liquid extracted by the liquid extraction pump 4. The infusion tube 41 is made of flexible material and can be bent at will. The infusion tube 41 is firmly arranged on the telescopic frame 52 and the rotating frame 54. The other end of the infusion tube 41 is connected and communicated with the nozzle 55. A plurality of nozzles 55 can be arranged to increase the range of spraying. The liquid extraction pump 4 has a large power, and the liquid discharged from the nozzle 55 has a large impact force and a strong penetration force.

[0020] First, the medicine to be sprayed is mixed with a certain amount of water in a certain ratio and loaded into the liquid tank 3, and then the trolley is moved to the vicinity of the required operation area, the bogie 54 is adjusted to a suitable angle, and the liquid pump 4 is started. The liquid pump 4 with relatively large power will extract the liquid in the liquid tank 3, and atomize the medicine through the nozzle 55 and strongly impact it onto the fruit tree. While spraying the medicine, the steering platform 5 is started to drive the nozzle 55 to swing back and forth to make the liquid application more uniform. The utility model is provided with a spraying device of a trolley structure with a liquid tank 3 and a spraying mechanism as an integral part for operation. There is no need to use lengthy pipes for connection, the volume is small, the use is convenient and flexible, and it can be applied to small orchards or plantations in mountainous and hilly areas with small row spacing. When spraying the medicine, the sprayed medicine mist has strong impact and penetration, which ensures the effect of disease and insect pest control, and there is no need to constantly adjust the device, which reduces the pressure of manual work and has high work efficiency.

[0021] Embodiment 2: Based on embodiment 1, Figure 1-2 As shown, a water pump 6 and a water pipe 61 are also included. A water pump 6 for pumping clean water mixed with medicine into the liquid tank 3 is provided on the lower right side of the frame 1. The output end of the water pump 6 is connected to the water pipe 61. The input end of the water pump 6 is reserved with a water inlet joint connected to the pumping pipe. The pipe mouth at one end of the upper part of the water pipe 61 faces the feed port 31 of the liquid tank 3. The water pump 6 is connected to the water source area through the pumping pipe. The water pump 6 pumps out clean water through the pipe and transports it to the liquid tank 3. There is no need to manually use a container to manually add water to mix the medicine in the liquid tank 3, which saves effort and reduces the labor load.

[0022] In a specific embodiment: Figure 1-2 As shown, a driving module 72 is also included. A driving module 72 is provided between the traveling wheels 2 to drive the trolley to move by electricity. The upper part of the driving module 72 is fixedly connected to the bottom of the frame 1. When the trolley is used for operation, the traveling wheels 2 are driven to rotate by the driving module 72. There is no need for manpower to push the trolley, and the operation is convenient.

[0023] In a specific embodiment: Figure 1-2 As shown, a steering module 71 and a control module 7 are also included. A steering module 71 for driving the steering wheel 21 to rotate is provided between the steering wheels 21. The upper portion of the steering module 71 is fixedly connected to the bottom of the frame 1. A control module 7 for remotely receiving signals is installed on the left portion of the frame 1. The control module 7 is connected to the steering module 71 and the drive module 72 through signals. The remote control module 71 is used in conjunction with the drive block 72 on the trolley. During operation, the worker remotely controls the trolley to move to the operating area for spraying the agent. There is no need to manually move the trolley, which reduces labor costs. The operator is kept away from the agent spraying area, which reduces the harm of the agent to people.

[0024] In a specific embodiment: Figure 1 and Figure 3As shown, it also includes a hydraulic support rod 8. The upper part of the telescopic frame 52 is hinged with the hydraulic support rod 8 for supporting and stabilizing. The movable rod of the hydraulic support rod 8 is hinged to the left side of the lower part of the rotating frame 54. The support of the rotating frame 54 by the hydraulic support rod 8 can reduce the shaking of the rotating frame 54 during operation, so that the pesticide sprayed by the sprinkler 55 can accurately fall on the fruit tree during operation, and at the same time avoid the problem that the rotating frame 54 rotates without support and force, and needs manual adjustment.

[0025] In a preferred embodiment: the liquid tank 3 is made of a translucent material, and a capacity scale mark is provided on the front side of the liquid tank 3. When the trolley is working, the operator can visually observe the amount of medicine used in the liquid tank 3, and timely adjust and plan the dynamic operation area of ​​the trolley to reduce the impact of empty-load movement on the operation progress.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pesticide spraying device for navel orange planting, comprising a frame (1), a traveling wheel (2), and a steering wheel (21), wherein the traveling wheel (2) is rotatably provided on the right side of the lower part of the frame (1) in a front-to-back symmetrical manner, and the steering wheel (21) is rotatably provided on the left side of the lower part of the frame (1); It is characterized in that The invention also comprises a liquid tank (3), a feed inlet (31), a liquid pump (4), a liquid outlet pipe (40), a liquid infusion pipe (41), a turning platform (5), a support frame (51), a telescopic frame (52), a rotating frame (54) and a nozzle (55). The liquid tank (3) is arranged inside the frame (1). The feed inlet (31) is provided on the upper right side of the liquid tank (3). The liquid pump (4) is provided on the upper left side of the liquid tank (3). The input end of the liquid pump (4) extends into the liquid tank (3). The output end of the liquid pump (4) is connected to the liquid outlet pipe (40). The liquid tank (3) is provided with a liquid outlet pipe (40). ) is provided with a turning platform (5) on the upper left side near the liquid pump (4), a support frame (51) is provided on the turning platform of the turning platform (5), a telescopic frame (52) is slidably provided inside the support frame (51), a rotating frame (54) is rotatably provided on the upper right side of the telescopic frame (52), a nozzle (55) is provided on the rotating frame (54), a liquid outlet pipe (40) is connected to a liquid infusion pipe (41), the liquid infusion pipe (41) is arranged on the telescopic frame (52) and the rotating frame (54), and the other end of the liquid infusion pipe (41) is connected to and communicated with the nozzle (55).

2. A pesticide spraying device for navel orange planting according to claim 1, characterized in that: It also includes a water pump (6) and a water pipe (61). The water pump (6) is provided on the lower right side of the frame (1). The output end of the water pump (6) is connected to the water pipe (61). The pipe opening at one end of the upper part of the water pipe (61) faces the feed port (31) of the liquid tank (3).

3. A pesticide spraying device for navel orange planting according to claim 2, characterized in that: It also includes a driving module (72), which is arranged between the traveling wheels (2), and the upper part of the driving module (72) is fixedly connected to the bottom of the frame (1).

4. A pesticide spraying device for navel orange planting according to claim 3, characterized in that: The invention also comprises a steering module (71) and a control module (7). The steering module (71) is arranged between the steering wheels (21). The upper part of the steering module (71) is fixedly connected to the bottom of the frame (1). The left part of the frame (1) is equipped with a control module (7). The control module (7) is connected to the steering module (71) and the driving module (72) through signals.

5. A pesticide spraying device for navel orange planting according to claim 4, characterized in that: It also includes a hydraulic support rod (8), the upper part of the telescopic frame (52) is hinged with the hydraulic support rod (8), and the movable rod of the hydraulic support rod (8) is hinged to the left side of the lower part of the rotating frame (54).

6. A pesticide spraying device for navel orange planting according to claim 4, characterized in that: The liquid tank (3) is made of a translucent material, and a capacity scale mark is provided on the front side of the liquid tank (3).

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