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Transmission type powder ridge box with thrust bearing support

A thrust bearing, transmission type technology, applied in the direction of transmission parts, belts/chains/gears, farming equipment, etc., can solve the problems of uneven force on transmission parts such as gears, affecting the service life of the transmission effect system, and mechanical vibration, etc. Achieve the effect of improving transmission effect, improving transmission effect and system stability, and reducing mechanical vibration

Inactive Publication Date: 2015-07-08
GUANGXI WUFENG MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, under the bearing support method of the prior art, due to the bending deformation of the rotating shaft under the action of the bending moment, it is easy to cause uneven force on the transmission parts such as gears, resulting in mechanical vibration, thereby affecting the transmission effect and the service life of the entire system

Method used

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  • Transmission type powder ridge box with thrust bearing support
  • Transmission type powder ridge box with thrust bearing support
  • Transmission type powder ridge box with thrust bearing support

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] refer to figure 1 , figure 2 As shown, a transmission powder ridge box with thrust bearing support includes a coupling 1, a bearing cover 2, a rotating shaft 10, a box body 11 with a bearing seat 4, two radial bearings 7, two one-way Thrust bearing 5, transmission parts 9, and bearing cover 2 are connected with bearing seat 4 through fasteners, and the rotating shaft 10 is supported and fixed on bearing seat 4 and bearing cover 2 provided on box body 11 through radial bearing 7 and thrust bearing , the transmission part 9 is fixedly installed on the rotating shaft 10, and the coupling 1 is connected with the auger bit 12.

[0025] After the power is input, the rotating shaft 10 and the transmission parts 9 installed on the rotating shaft 10 are driven around the axis to transmit torque or rotary motion. The radial bearings 7 arranged at both ends of the rotating shaft 10 can bear radial loads. Two one-way thrust bearings 5 can withstand upward and downward axial load...

Embodiment 2

[0032] refer to figure 1 , image 3 As shown, the difference from Embodiment 1 is that in this embodiment, the thrust bearing adopts a two-way thrust bearing 51, and the two-way thrust bearing 51 cooperates with the radial bearing 71 provided on the upper end of the rotating shaft 10 through the adjustment sleeve 6, Since the bidirectional thrust bearing 51 can carry both upward and downward axial loads, only the radial bearing 72 can be provided at the lower end of the rotating shaft 10 .

[0033] Such as image 3 As shown, on the upper side of the two-way thrust bearing 51, there is also a locking nut 14 fixed to the upper end of the rotating shaft 10 through threaded connection. The radial bearing 71 and the two-way thrust bearing 51 are locked and positioned.

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PUM

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Abstract

The invention discloses a transmission type powder ridge box with a thrust bearing support. The transmission type powder ridge box with the thrust bearing support comprises a coupler, a bearing cover, a rotating shaft, a box body provided with a bearing seat, a radial bearing, a thrust bearing and a transmission part, wherein the bearing cover is connected with the bearing seat through a fastener; the rotating shaft is supported and fixed on the bearing seat and bearing cover on the box body through the radial bearing and the thrust bearing; the transmission part is fixedly mounted on the rotating shaft and the coupler is connected with the spiral bit. The transmission type powder ridge box with the thrust bearing support is beneficial of cancelling rotating shaft bending moment, reducing interference to the transmission part from the bending moment, reducing mechanical vibration, improving transmission effect of the transmission part and the system stability, and further improving deep ploughing deep scarification effect of soil for having more air in the soil.

Description

technical field [0001] The invention relates to the field of agricultural tillage machinery, in particular to a transmission type powder ridge box supported by a thrust bearing of multifunctional tillage equipment. Background technique [0002] The main function of farming equipment is to deep plow and subsoil the land. In the past, the deep plow and subsoiler used a tractor as a platform and used old traditions such as plowing, beating, and harrowing. The process was complicated and the efficiency was low. Moreover, it is necessary to work when the cultivated land is moist and soft, the cultivation time is short, and the cultivation depth is shallow, which is not conducive to agricultural production. Therefore, for large areas of land that require deep plowing and deep loosening, the traditional method has been unable to adapt. For this reason, the current automated deep plowing and deep loosening have emerged. [0003] In the application publication number CN104255090A, w...

Claims

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Application Information

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IPC IPC(8): A01B33/06A01B33/08F16H57/022F16H57/029F16H57/04
Inventor 李阳铭
Owner GUANGXI WUFENG MACHINERY CO LTD