Transmission shaft head unit

A head unit and drive shaft technology, applied in the field of machinery, can solve the problems of unstable connection relationship, increased labor costs, structural deformation, etc., and achieve the effects of instant cooling of the connection relationship, reasonable overall design, and extended service life.

Inactive Publication Date: 2018-03-13
姚素梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure design of the head unit of the existing drive shaft is unreasonable. Firstly, the connection relationship is unstable. Secondly, the high temperature during use will cause structural deformation and other problems. It requires more maintenance in the later period, which increases labor costs.

Method used

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  • Transmission shaft head unit

Examples

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Embodiment Construction

[0012] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments.

[0013] Such as figure 1 As shown, a transmission shaft head unit includes a limit rotation unit 1 and a clamp unit 2 movably connected with the limit rotation unit 1, the clamp unit 2 is a clamp unit with an arc-shaped opening 3, and the arc-shaped The opening 3 is symmetrically provided with a magnetic clamping block 4, and the magnetic clamping block 4 is wrapped with an elastic wear-resistant layer 5. The position-limiting rotation unit 1 includes a rotating shaft 6 and a rotating block 7 adapted to the rotating shaft 6. The limit rotation unit 1 and the clamp unit 2 are provided with a cooling cavity 8, and the cooling cavity 8 is provided with cooling liquid. A reinforcement piece 9 is provided at the joint between the limit rotation unit 1 and the clamp unit 2 . The rotating block 7 is a rotating block made of magnetic material. The clamp unit ...

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PUM

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Abstract

The invention discloses a transmission shaft head unit, which comprises a limit rotation unit (1) and a clamp unit (2) movably connected with the limit rotation unit (1), and the clamp unit (2) has an arc-shaped opening (3) clamp unit, the arc-shaped opening (3) is symmetrically provided with a magnetic clamping block (4), and the magnetic clamping block (4) is wrapped with an elastic wear-resistant layer (5), and the limit rotation The unit (1) includes a rotating shaft (6) and a rotating block (7) compatible with the rotating shaft (6). The limiting rotating unit (1) and the clamp unit (2) are provided with a cooling cavity (8), The cooling cavity (8) is provided with cooling liquid. The synergy of the whole structure of the present invention makes the present invention have the advantages of being suitable for installation and stable in structure.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a drive shaft head unit. Background technique [0002] The transmission shaft is an important part of power transmission in the car transmission system. Its function is to transmit the power of the engine to the wheels together with the gearbox and drive axle, so that the car can generate driving force. The structure design of the head unit of the existing transmission shaft is unreasonable. Firstly, the connection relationship is unstable. Secondly, the high temperature during use will cause structural deformation and other problems. It requires more maintenance in the later period, which increases labor costs. Contents of the invention [0003] The object of the present invention is to provide a drive shaft head unit to overcome the problems of the prior art. [0004] A drive shaft head unit of the present invention comprises a limit rotation unit and a clamp unit movably connected wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00F16C3/02
CPCB25B11/002F16C3/02
Inventor 姚素梅
Owner 姚素梅
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