Connecting mechanism of amphibious rotary cultivator

A technology of connection mechanism for both water and dry use, which is applied in the fields of tillage implements, agricultural machinery and implements, etc. It can solve the problems of fast wear, inconvenient maintenance, short service life, etc., and achieves the reduction of transmission load, simple structure, and solves wear and tear. fast effect

Pending Publication Date: 2017-09-22
高绪新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a connection mechanism for a dual-purpose rotary cultivator for flood and drought with simple structure and good practicability, which can effectively solve the problems of fast wear, short service life and inconvenient maintenance in the existing connection structure

Method used

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  • Connecting mechanism of amphibious rotary cultivator
  • Connecting mechanism of amphibious rotary cultivator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The connecting mechanism of this dual-purpose rotary cultivator for flood and drought is composed of connecting flange 1, flange spline sleeve 2, lock nut 3, locking plate 4 and oil seal gland 5: the output shaft 6 of the gearbox passes through the lock nut 3 And the locking piece 4 is fixed with the flange spline sleeve 2; when assembling, the locking claw of the locking nut 3 should be snapped into the corresponding slot of the locking piece 4, and then the locking nut 3 should be tightened; the locking piece 4 has the function of preventing the locking nut 3 from loosening. The tightening direction of the lock nut 3 is consistent with the direction of the power applied to the lock nut 3 by the output shaft 6 of the transmission. Lock nut 3 produces loose problem.

[0015] The inner hole of the flange spline sleeve 2 is a tapered hole, and the inner surface of the inner hole of the flange spline sleeve 2 is uniformly provided with a plurality of spline grooves. The ...

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PUM

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Abstract

The invention relates to a connecting mechanism of an amphibious rotary cultivator, and belongs to the technical field of agricultural machinery equipment. The connecting mechanism is composed of a connecting flange, a flange splined hub, a locking nut, a locking sheet and an oil sealing press cover, wherein the flange splined hub is fixedly mounted on the output shaft of a gearbox through the locking nut and the locking sheet; an oil seal is mounted at one side of the flange splined hub through the oil sealing press cover; the other side of the flange splined hub is fixedly connected to the connecting flange fixedly mounted on a knife roll shaft. The connecting mechanism of the amphibious rotary cultivator is simple in structure and ingenious in design, and through the connecting mechanism, the problems that a current connecting structure is fast in abrasion, short in service life and inconvenient to maintain are solved, and the need of using by people is met.

Description

technical field [0001] The invention relates to a connection mechanism of a dual-purpose rotary cultivator for water and drought, and belongs to the technical field of agricultural machinery and equipment. Background technique [0002] Rotary tiller is a commonly used farming machine for field operations. It has the effect of combining plow and harrow. Rotary tillage can achieve the purpose of crushing soil and leveling the ground at one time, and can effectively cut off crop stubble and bury it in the soil. Most of the existing rotary cultivators are of the intermediate transmission type, that is, the gearbox assembly is arranged at the center of the complete machine, and the left and right cutter roller assemblies are respectively arranged at both sides of the gearbox assembly. The gearbox assembly is connected with the cutter roller assembly through a connecting structure. The existing connection structure is inside the cutter roller assembly. When the connection structu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B33/14
CPCA01B33/14
Inventor 高绪新
Owner 高绪新
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