Agricultural spraying machine

A technology of throwing machinery and power mechanism, applied in the application, catching or killing insect device, weed eradicating equipment and other directions, can solve the overall bulky, high pressure, the connection structure can not flexibly adapt to on-site turning and other problems, to reduce the Self-weight and damage reduction effect

Inactive Publication Date: 2015-04-22
武德林
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current spreader still has the following defects: one is that the fuselage is welded with steel plates, which leads to its own weight, especially the overall cumbersome type matched with the tractor. In addition, ordinary tires are used, which have high pressure, hard appearance, and deep grooves Patterns are more harmful to crops. In some places, in order to facilitate the operation of large and medium-sized sprayers, special tire passages need to be reserved in the field, resulting in waste of land resources; Reasonable and wasteful; the third is that the flat-type spraying plate has insufficient spraying range; the fourth is that the power mechanism adopts a structure such as an integrated casting gearbox, which is not only heavy, but also inconvenient to connect with the tractor, and the connection structure cannot be flexibly adapted to on-site turning and other operations

Method used

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Embodiment Construction

[0038] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0039] Such as Figure 1 to Figure 3 As shown, an agricultural throwing machine includes a frame body, a hopper 601, a throwing mechanism, a power mechanism 300, and a wheel body 400. The wheel body 400 is installed on both sides of the frame body, and the hopper 601 is supported on the Above the frame body, the throwing mechanism and power mechanism 300 are arranged below the hopper 601 and fixed on the frame body, and the frame body is a truss structure.

[0040] The frame body includes the lower longitudinal beam 101, the middle longitudinal beam 102, the upper longitudinal beam 103, the lower column 104, the upper column 105, the lower beam 106, the middle beam 107, the upper beam 108 and the wheel installation ...

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Abstract

The invention relates to an agricultural spraying machine which comprises a frame, a hopper, a spraying mechanism, a power mechanism, wheels and a material quantification control device. The agricultural spraying machine is characterized in that the wheels are mounted on two sides of the frame, the hopper is supported on the upper side of the frame, the spraying mechanism is arranged below the hopper and is fixed onto the frame, and the frame is of a truss structure. The agricultural spraying machine has the advantages that the weight of a machine body can be reduced, damage to crops can be prevented, the spraying quantity can be accurately controlled, and the agricultural spraying machine is flexible in use.

Description

technical field [0001] The invention relates to the technical field of plant protection machinery, in particular to an agricultural spreading machine. Background technique [0002] Spraying plants is one of the economical and effective means of plant protection. The purpose is to eliminate diseases, insects, weeds and other harmful organisms before they are harmed and prevent them from causing disasters. Throwing machinery is currently being used more in plant protection. The current spreader still has the following defects: one is that the fuselage is welded with steel plates, which leads to its own weight, especially the overall comparison with the tractor. In addition, ordinary tires are used, the pressure is high, the appearance is hard, and there are deep grooves Patterns are more harmful to crops. In some places, in order to facilitate the operation of large and medium-sized sprayers, special tire passages need to be reserved in the field, resulting in waste of land r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00A01M9/00A01M11/00A01M21/04
Inventor 卫燕
Owner 武德林
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