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Adjustable connecting push-and-pull rod

A push-pull rod, adjustable technology, applied in agricultural machinery and implements, applications, agricultural machinery and other directions, can solve the problems of slow work efficiency, laborious use, and the connection between the fixed connecting rod and the cutter head is not adjustable, so as to improve work efficiency, The effect of reducing drag

Inactive Publication Date: 2010-11-10
徐州巧力威新型机械厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the fixed connecting rod is used to connect the cutter head in the market, and the connection between the fixed connecting rod and the cutter head is not adjustable. It is very laborious to use and the work efficiency is slow. At present, there is no good solution

Method used

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  • Adjustable connecting push-and-pull rod
  • Adjustable connecting push-and-pull rod

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Embodiment Construction

[0009] With reference to accompanying drawing, the present invention comprises bearing shell 1, triangular fixed rod 2, iron plate 3, connecting piece 6, and triangular fixed rod 2 one ends are connected with bearing shell 1, and bearing is housed in bearing shell 1; Triangular fixed rod 2 other ends and The iron plate 3 is connected; one end of the screw rod 5 is connected with the connecting plate 6 with holes, and the other end of the screw rod 5 passes through the hole on the iron plate 3 and is fixed on the iron plate 3 through the nut 4, so that the adjustable connection push-pull rod can work up.

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Abstract

The invention discloses an adjustable connecting push-and-pull rod, which comprises a bearing shell, a triangular fixed bar, an iron plate and a connecting piece and is characterized in that one end of the triangular fixed bar is connected with the bearing shell and a bearing is installed in the bearing shell; the other end of the triangular fixed bar is connected with the iron plate; and one end of a lead screw is connected with a connecting plate with holes and the other end of the lead screw penetrates through a through hole on the iron plate and is fixed on the iron plate through a nut. The invention has the advantages that the resistance can be reduced, the working efficiency of the machine is improved and the machine can work lightly.

Description

technical field [0001] The invention relates to a movement device for connecting a crankshaft and a shovel head of an agricultural machine, in particular to an adjustable connecting push-pull rod. Background technique [0002] At present, the fixed link is used to connect the cutter head in the market, and the connection between the fixed link and the cutter head is not adjustable. It is very laborious to use and the work efficiency is slow. At present, there is no good solution. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an adjustable coupling push-pull rod. The push-pull rod not only enables the reciprocating adjustment of the cutter head, but also saves effort. Thereby greatly reducing resistance, improving work efficiency, and making the machine work lightly. [0004] The technical solution adopted in the present invention is: an adjustable connecting push-pull rod includes a be...

Claims

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Application Information

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IPC IPC(8): A01B71/00
Inventor 不公告发明人
Owner 徐州巧力威新型机械厂