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Power device for farm tractor

A technology for power devices and tractors, applied in auxiliary drive devices, control devices, transportation and packaging, etc., can solve the problems of increasing tractor manufacturing costs and increasing the difficulty of tractor assembly, achieving low manufacturing costs, reducing assembly difficulty, and improving work efficiency Effect

Inactive Publication Date: 2017-05-10
FUQUAN JINLU TRACTOR MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current agricultural tractors mainly have the following disadvantages: the power of the tractor's seeder or harvester and the power of the tractor are two independent power sources, which undoubtedly increases the manufacturing cost of the tractor and also increases the difficulty of assembling the tractor.

Method used

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  • Power device for farm tractor

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.

[0010] Example. A power device for an agricultural tractor, consisting of figure 1 As shown, the engine 1 is included, and the engine 1 is connected to the gearbox 3 through the transmission belt 2; the gearbox 3 includes a casing 4, and the casing 4 is sequentially provided with an input shaft 5, a transmission shaft 6 and a first parallel shaft from left to right. One output shaft 7, the first output shaft 7 is connected with the rear axle of the tractor; one end of the input shaft 5 is provided with a pulley 8, the pulley 8 is connected with the engine 1 through the transmission belt 2, and the other end of the input shaft 5 is connected through the connecting sleeve 9 Connected with the worm 10 (through this structure, it is more conducive to maintenance and replacement), the worm 10 is connect...

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Abstract

The invention discloses a power device for a farm tractor. The power device comprises an engine (1). The engine (1) is connected with a gearbox (3) through a driving belt (2). The gearbox (3) comprises a shell (4). An input shaft (5), a driving shaft (6) and a first output shaft (7) are sequentially arranged in the shell (4) in parallel from left to right. The first output shaft (7) is connected with a tractor rear axle. A belt wheel (8) is arranged at one end of the input shaft (5), the belt wheel (8) is connected with the engine (1) through the driving belt (2), the other end of the input shaft (5) is connected with a worm (10) through a connecting sleeve (9), the worm (10) is connected with a worm wheel (11), a second output shaft (12) is arranged on the worm wheel (11), and the second output shaft (12) is connected with the shell (4) through a bearing (13). The power device has the advantages of being low in manufacturing cost and high in engine efficiency and reducing the assembly difficulty.

Description

technical field [0001] The invention relates to the field of tractor manufacturing, in particular to a power device for an agricultural tractor. Background technique [0002] Tractor is a self-propelled power machine used to tow and drive operating machinery to complete various mobile operations. It is widely used in rural areas of our country to replace manual heavy labor such as sowing and harvesting. It generally transmits the power output by the engine to the rear axle after being decelerated by the gearbox, and drives the tractor to walk to complete the operation. Current agricultural tractors mainly have the following disadvantages: the power of the tractor's seeder or harvester and the power of the tractor are two independent power sources, which undoubtedly increases the manufacturing cost of the tractor and also increases the difficulty of assembling the tractor. Contents of the invention [0003] The object of the present invention is to provide a power unit for...

Claims

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Application Information

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IPC IPC(8): B60K17/04B60K17/08B60K17/28B60K25/06
Inventor 林拓
Owner FUQUAN JINLU TRACTOR MFG CO LTD