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Transmission mechanism for mini-tiller

A technology of transmission mechanism and micro-tiller, which is applied in the direction of tillage implements, agricultural machinery and implements, etc. It can solve the problems of unfavorable development in the direction of miniaturization, high precision requirements, and large volume of the whole machine, so as to achieve less parts and less transmission The effect of stability and simple structure of the whole machine

Inactive Publication Date: 2015-11-18
CHONGQING JIAMU MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the functional components on the tiller are arranged around the frame. The transmission of the tiller adopts a full gear mechanism, which not only has a complex structure, high precision requirements, difficult assembly, high production costs, but also a large volume of the whole machine. Conducive to the development in the direction of miniaturization

Method used

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  • Transmission mechanism for mini-tiller
  • Transmission mechanism for mini-tiller

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Embodiment Construction

[0012] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0013] Such as figure 1 , figure 2 As shown, engine 1 is installed at the front end of main transmission case 5 top, and this engine 1 is the vertical axis engine that output shaft is vertically downward, and the output shaft of engine 1 stretches in the main transmission case 5, and is connected with driving wheel shaft 5a, A high-speed driving wheel 5b and a low-speed driving wheel 5c are integrally formed on the driving wheel shaft 5a, and the high-speed driving wheel 5b is located above the low-speed driving wheel 5c. The high-speed driving wheel 5b can be connected with the high-speed driven wheel 5d through a belt, and the low-speed driving wheel 5c can be connected with the low-speed driven wheel 5e through a belt. Both the high-speed driven wheel 5d and the low-speed driven wheel 5e are arranged on the driven wheel shaft 5f, and the lower end of th...

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Abstract

The invention discloses a transmission mechanism for a mini-tiller. An output shaft of an engine (1) extends into a main transmission box (5) and is connected with a driving wheel shaft (5a); a highs speed driving wheel (5b) and a low speed driving wheel (5c) are arranged on the driving wheel shaft (5a); a high speed driven wheel (5d) and a low speed driven wheel (5e) are arranged on a driven wheel shaft (5f); the lower end of the driven wheel shaft (5f) is connected with the input end of a worm transmission box (6); the worm transmission box (6) is positioned below the rear end of the main transmission box (5); and a raker (7) or a travel wheel is mounted on the output shaft of the worm transmission box (6). The transmission mechanism for the mini-tiller disclosed by the invention is few in parts, simple and compact in structure, small in volume, low in cost and easy to assemble. The transmission mechanism for the mini-tiller disclosed by the invention has two gear positions: high speed and low speed gear positions. The transmission mechanism for the mini-tiller is transmitted by using a belt, so that the transmission mechanism for the mini-tiller is stable and reliable to transmit and wide in application range.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a transmission mechanism on a tiller. Background technique [0002] Tillers are powered by small diesel engines or gasoline engines, and have the characteristics of light weight, small size, and simple structure. Tillers are widely used in dry land, paddy fields, orchards, etc. in plains, mountains, and hills. Equipped with corresponding equipment, it can be used for pumping, power generation, spraying, spraying and other operations, and can also be towed for short-distance transportation. The tiller can be used freely in the field, which is convenient for users to use and store, eliminating the need for large-scale agricultural machinery to enter The troubles of mountainous fields are the best choice for the majority of farmers to replace cattle plowing. [0003] At present, the functional components on the tiller are arranged around the frame. The t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B33/08
Inventor 邵海波
Owner CHONGQING JIAMU MACHINERY
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