Land leveling device for driving circular drive disc by worm gear

A worm gear and land leveling technology, which is applied in the field of agricultural machinery, can solve problems such as ineffectiveness, equipment stability, service life impact, and large vibration

Inactive Publication Date: 2015-02-11
阴丽华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this form has little effect on the situation where the land has lateral unevenness, because its tillage implementing parts only move in the front and rear direction
[0003] Even if there is a farming machine ...

Method used

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  • Land leveling device for driving circular drive disc by worm gear
  • Land leveling device for driving circular drive disc by worm gear
  • Land leveling device for driving circular drive disc by worm gear

Examples

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Embodiment Construction

[0023] Attached below Figure 1-6 , the present invention will be described in detail.

[0024] A land leveling device driven by a worm gear and a circular drive disc, comprising a frame 9, a front rotating shaft 6 and a rear rotating shaft 5 are respectively installed at the front and rear of the frame 9, the front rotating shaft 6 and The middle part of the rear rotating shaft 5 is a spline shaft, and the two ends of the spline shaft are a left limiting protrusion 51 and a right limiting protrusion 52, and the front rotating shaft 6 and the rear rotating shaft 5 are on the left The front rotary tillage leveling device 4 and the rear rotary tillage leveling device 3 can be axially slidably installed on the spline shaft between the limit protrusion 51 and the right limit protrusion 52; Drive pulleys 53, 54 are installed on both ends of the shaft 5, and the drive pulleys 53, 54 can drive the front rotary tillage leveling device 4 and the rear rotary tillage leveling device 3 t...

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Abstract

The invention relates to a land leveling device for driving a circular drive disc by a worm gear. The land leveling device comprises a frame (9), wherein a front rotating shaft (6) and a rear rotating shaft (5) are respectively mounted on the front part and the rear part of the frame (9); spline shafts are arranged on the middle parts of the front rotating shaft (6) and the rear rotating shaft (5); a left limiting bulge (51) and a right limiting bulge (52) are arranged at the two ends of each spline shaft; a front rotary tillage leveling device (4) and a rear rotary tillage leveling device (3) are axially mounted in a sliding manner on the spline shafts of the front rotating shaft (6) and the rear rotating shaft (5) between the left limiting bulges (51) and the right limiting bulges (52); driving belt wheels (53, 54) are mounted on two end faces of the front rotating shaft (6) and the rear rotating shaft (5); the driving belt wheels (53, 54) can drive the front rotary tillage leveling device (4) and the rear rotary tillage leveling device (3) to rotate.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a land leveling device driven by a worm gear and a circular drive disc. Background technique [0002] When the land is cultivated, the use of agricultural vehicles and tillage machinery can level the land while the vehicle is moving forward. However, this form has little effect on the situation where the land has lateral unevenness, because its tillage implementing parts only move in the front-back direction. [0003] Even if there is a farming machine that moves in a transverse direction perpendicular to the front-to-back direction, its reciprocating translational vibration is relatively large, which has a large impact on the stability and service life of the equipment. Contents of the invention [0004] The object of the present invention is to provide a land leveling device driven by a worm gear and a circular drive disc, which can be used in cooperation with agricultu...

Claims

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Application Information

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IPC IPC(8): A01B33/04A01B33/08A01B33/10
Inventor 王启先
Owner 阴丽华
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