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Anti-collision rotary tillage device

A rotary tillage device and anti-collision technology, applied in the field of agricultural machinery, can solve the problems of the limited range of device removal, inconvenient promotion and implementation, and omission of impurities, and achieve the effects of easy promotion and implementation, convenient and quick cleaning, and avoidance of omissions.

Inactive Publication Date: 2019-12-03
陆璨
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The device has a limited range of waste removal, and it is easy to cause waste removal and omissions, resulting in collision risks, which is not easy to promote and implement

Method used

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  • Anti-collision rotary tillage device
  • Anti-collision rotary tillage device
  • Anti-collision rotary tillage device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] see Figure 1-3 , an anti-collision rotary tiller, comprising a rotary tiller housing 1 and a drive device 2, two sets of rotary tiller shafts 6 are arranged inside the rotary tiller housing 1, and one end of the rotary tiller shaft 6 protrudes from the rotary tiller housing 1 And coaxially connected with the first driven wheel 4. The output shaft of the driving device 2 is coaxially connected with a driving wheel 3, and the driving wheel 3 is connected with the first driven wheel 4 through a belt. Driven by the first driven wheel 4, the driving wheel 3 rotates coaxially with the output shaft of the driving device 2, thereby driving the first driven wheel 4 to rotate, and the first driven wheel 4 drives the rotary tiller shaft 6 to rotate, and the rotating rotary tiller shaft 6. Perform rotary tillage on the soil, and the two groups of rotary tillage shafts 6 rotate in the same direction to facilitate the crushing of the soil. The right end of the rotary tiller housin...

Embodiment 2

[0031] see Figure 4 , On the basis of Embodiment 1, the outer wall of the spiral blade 9 is fixedly provided with a soil-breaking claw 19, and the soil-breaking claw 19 is not provided on the spiral blade 9 inside the stone bucket 20 . The earth-breaking claw 19 can be inserted into the inside of the soil, and the stones in the shallow layer in the soil layer are pulled out, which improves the ability to push the stones and increases the anti-collision ability.

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Abstract

The invention relates to the technical field of agricultural machinery, and particularly discloses an anti-collision rotary tillage device. The device comprises a rotary tillage shell and a driving device; two rotary tillage shafts are rotationally arranged in the rotary tillage shell, one end of each rotary tillage shaft stretches out of the rotary tillage shell, and a first driven wheel is coaxially connected to the end of the rotary tillage shaft; a driving wheel is coaxially connected to an output shaft of the driving device, the driving wheel is connected with the first driven wheel through a belt, a rotating shaft is rotationally arranged at the right end of the rotary tillage shell, spiral blades are fixedly arranged on the rotating shaft, the directions of the spiral blades at thetwo ends of the rotating shaft are opposite, one end of the rotating shaft stretches out of the rotary tillage shell, and a second driven wheel is coaxially connected to the end of the rotating shaft;the second driven wheel is in transmission connection with the driving wheel through a belt. The spiral blades rotate to make stone on the ground pushed to the two sides, then the stone is pushed away from the rotary tillage range, the anti-collision effect is achieved, and the missing phenomenon is avoided. The device has the advantages of being simple in structure, high in sundries removing capacity, convenient to clear up, high in anti-collision capacity, high in safety and convenient to apply and popularize.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an anti-collision rotary tiller. Background technique [0002] The rotary tiller is an important agricultural machine, which plays an important role in agricultural production. Before the field is cultivated, the rotary tiller must be carried out. Rotary tillage device has been widely used because of its strong soil breaking ability and flat surface after plowing. At the same time, it can chop the root stubble buried below the surface, which is convenient for the operation of the seeder and provides a good seed bed for later sowing. There are more or less hard objects in the farmland soil, such as stones, iron blocks, etc. These hard objects are easy to cause damage to the rotary tiller and shorten the service life of the equipment. [0003] Chinese patent (notification number: CN 206149730 U, announcement date: 2017.05.10) discloses a rotary tiller, the frame is...

Claims

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Application Information

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IPC IPC(8): A01B33/10
CPCA01B33/10
Inventor 陆璨
Owner 陆璨