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Chain transmission stretching device of beating machine

A tensioning device and chain drive technology, applied in the direction of transmission device, farming equipment, mechanical equipment, etc., can solve the problems of loose chain, accident, affecting normal production, etc., and achieve the effect of easy operation and simple structure

Inactive Publication Date: 2012-12-26
江苏威迪农业装备科技股份有限公司
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AI Technical Summary

Problems solved by technology

[0002] In the modern implementation of agricultural production, the rotary tillage and beating of paddy fields are an important link in the agricultural production process. During the production operation, the power of rotary tillage and beating is driven by chains. The phenomenon of chain loosening or slipping will seriously affect normal production or cause accidents.

Method used

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  • Chain transmission stretching device of beating machine

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Embodiment Construction

[0009] specific implementation plan

[0010] As shown in Figure 1, a beater chain drive tensioning device is composed of a bolt 1, a fastening nut 2, a mounting plate 3, a tensioning plate 4, a pin shaft 5, a chain 6, a sprocket 7, and a chain drive shaft 8 components; when the chain drive is found to be loose or slipping, first loosen the fastening nut 2, tighten the bolt 1 inward, move the tension plate 4 inward through the bolt 1, and move the tension plate 4 inward to achieve tension chain effect.

[0011] The invention has been disclosed above with preferred implementation, but it is not intended to limit the invention, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation all fall within the protection scope of the invention.

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PUM

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Abstract

The invention provides a chain transmission stretching device of a beating machine. The chain transmission stretching device comprises a bolt, a fastening cap, an installing plate, a stretching plate, a hinge pin, a chain, a chain wheel and a chain transmission shaft and is characterized in that the stretching plate is shaped and can be rotated around the hinge pin; the chain wheel passes through the chain transmission shaft to drive the chain to achieve the driving effect; the included angle between the chain transmission shaft and the lower chain transmission shaft is (+-11 degrees); the stretching plate is adjusted through the bolt and fixed through the fastening cap after being adjusted to a proper position; and the stretching plate is in clearance matching with the hinge pin. The chain transmission stretching device for the beating machine has the advantages of simple structure, and is safe and reliable, and easy to operate.

Description

technical field [0001] The invention relates to a chain drive tensioning device for a beater, which belongs to the technical field of agricultural machinery. Background technique [0002] In the modern implementation of agricultural production, the rotary tillage and beating of paddy fields are an important link in the agricultural production process. During the production operation, the power of rotary tillage and beating is driven by chains. And produce chain loosening or skidding phenomenon, seriously affect normal production or accident. [0003] Contents of the invention [0004] In order to solve the above problems, the purpose of the invention is to solve the above-mentioned deficiencies in the prior art, and the purpose of the invention is to provide a chain drive tensioning device for a beater. [0005] In order to solve the above problems, the invention is achieved through the following technical solutions: [0006] A beater chain transmission tensioning devi...

Claims

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Application Information

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IPC IPC(8): F16H7/08A01B33/08
Inventor 史庆春付海明杨井华
Owner 江苏威迪农业装备科技股份有限公司
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