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An agricultural spraying device

A technology of agriculture and liquid medicine, which is applied in the field of agriculture, can solve problems such as the inability to spray medicine, and achieve the effect of high efficiency and wide range of spraying

Active Publication Date: 2021-10-29
李同科 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For example, the publication number is CN107912406A, which is a spraying agricultural machine with a spraying rack shock absorber, including a support frame, and a tray is arranged inside the support frame, and the tray is connected with the support frame through a damping rod. Afterwards, the medicine box, the gasoline engine and the equipment box are arranged successively, the medicine spraying pipe is arranged at the upper end of the medicine box, the spray nozzle is arranged at the end of the medicine spraying pipe, the water pump is arranged inside the medicine box, and the water pump communicates with the medicine spraying pipe through a conduit, A spring plate is arranged below the support frame, and the two ends of the spring plate are fixedly installed with the support frame through U-shaped bolts. The spraying agricultural machine with the shock absorbing device of the spray frame adopts an automatic spraying device to realize automatic spraying , and the equipment is flexible and convenient to adapt to complex terrain, and the suspension shock absorbing structure is used to effectively avoid the problem of vibration; but this spraying agricultural machine cannot spray the inside of the branches and leaves of tree agricultural plants

Method used

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  • An agricultural spraying device
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Experimental program
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Effect test

specific Embodiment approach 1

[0032] Such as Figure 1-11 As shown, an agricultural spraying device includes a conduction mechanism 3 and a liquid medicine tank chamber 7, the conduction mechanism 3 includes a main shaft 302 and a key 303, and the outer ring of the main shaft 302 is integrally formed with a key 303 from top to bottom; The liquid tank chamber 7 includes a chamber body 701, an opening pipe 703, an aspirator I 704, a nozzle pipe 705, and a nozzle 706. The lower end of the chamber body 701 is fixedly connected to the opening pipe 703, and the main shaft 302 and the key 303 are slidably connected to the In the opening pipe 703, the aspirator I704 is fixedly connected to the lower end of the chamber body 701, the aspirator I704 communicates with the chamber body 701, the aspirator I704 is fixedly connected to the nozzle pipe 705, and the upper end of the nozzle pipe 7053 is installed And connected to the nozzle 706 , the aspirator I 704 is used to extract the liquid in the chamber body 701 into ...

specific Embodiment approach 2

[0033] Such as Figure 1-11 As shown, the agricultural spraying device also includes a force reduction mechanism 4. The force reduction mechanism 4 includes a square frame 401, a shaft 402 and a guide wheel 403. The square frame 401 is uniformly fixed to four shafts 402 in the upper direction, and each shaft 402 is connected with a guide wheel 403 by rotation; the transmission mechanism 3 also includes a steel frame 301, a leading screw 304, a pulley 305 and a transmission belt 306, and the left and right sides of the steel frame 301 are respectively rotated and connected to the lower side of a leading screw 304. Two lead screws 304 are fixedly connected with a pulley 305 respectively, and the two pulleys 305 are connected by transmission belt 306, and the two pulleys 305 are all located below the upper end surface of the steel frame 301; the liquid medicine tank chamber 7 also includes a chuck 707 and the card slot 708, the middle part of the outer ring of the chuck 707 is pr...

specific Embodiment approach 3

[0034] Such as Figure 1-11 As shown, the agricultural spraying device also includes a base 2, the base 2 includes a base body 201 and a motor 202, the bottom of the base body 201 is fixed to the motor 202, and the output shaft of the motor 202 is located at the base body 201 below the top; the underside of the main shaft 302 is rotationally connected to the top of the base body 201 , and the main shaft 302 is fixedly connected to the output shaft of the motor 202 . The motor 202 is started, and the output shaft of the motor 202 drives the main shaft 302 to rotate, thereby realizing the rotation of the spray head 706 .

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Abstract

The invention relates to the field of agriculture, in particular to an agricultural spraying device. It includes a transmission mechanism, a liquid medicine tank room, a force reduction mechanism, a base base, a liquid filler and a reversing seat. It is easy to move the device under the fruit tree by using the reversible seat, so that the liquid medicine tank can pass through the branches and leaves of the fruit tree from bottom to top, and spray medicine on the branches and leaves inside the fruit tree by using the nozzle that rotates and lifts synchronously, and then descends and exits in the liquid medicine tank. When the branches and leaves are in the process, it can also be sprayed again; when the liquid medicine tank chamber descends and exits the branches and leaves, the liquid medicine can be replenished to facilitate the next spraying; this device sprays medicine with high efficiency, wide range and depth; After the branches and leaves are removed, the device can be moved to the bottom of the next fruit tree to repeat the automatic spraying operation.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to an agricultural spraying device. Background technique [0002] For example, the publication number is CN107912406A, which is a spraying agricultural machine with a spraying rack shock absorber, including a support frame, and a tray is arranged inside the support frame, and the tray is connected with the support frame through a damping rod. Afterwards, the medicine box, the gasoline engine and the equipment box are arranged successively, the medicine spraying pipe is arranged at the upper end of the medicine box, the spray nozzle is arranged at the end of the medicine spraying pipe, the water pump is arranged inside the medicine box, and the water pump communicates with the medicine spraying pipe through a conduit, A spring plate is arranged below the support frame, and the two ends of the spring plate are fixedly installed with the support frame through U-shaped bolts. The spraying agr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00
CPCA01M7/0025
Inventor 李同科刘红霞郜梅周海霞宋玉会
Owner 李同科