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Lead screw type steering machine capable of being quickly installed and disengaged

A direction machine and fast technology, applied in the direction of mechanical equipment, transmission device, transmission device parts, etc., can solve the problems of large weight and volume, cumbersome fixing and release, etc., to achieve the effect of improving installation efficiency

Pending Publication Date: 2019-01-01
SHANXI NORTH MACHINE BUILDING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a screw-type steering machine that can be quickly installed and released, so as to solve the problems that the existing screw-type steering machine has a large weight and volume, and is cumbersome to fix and release

Method used

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  • Lead screw type steering machine capable of being quickly installed and disengaged
  • Lead screw type steering machine capable of being quickly installed and disengaged
  • Lead screw type steering machine capable of being quickly installed and disengaged

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Embodiment Construction

[0009] In order to make the purpose, content and advantages of the present invention clearer, the specific implementation manners of the present invention will be further described in detail.

[0010] The present invention provides a screw-type steering machine that can be quickly installed and released, including a fixed cylinder 1, a screw 2, a screw sleeve 3, a hand wheel 4, and a quick coupling device 5;

[0011] The hand wheel is fixed at one end of the lead screw, the other end of the lead screw is set in the fixed barrel, the middle part of the lead screw cooperates with the screw sleeve fixed on the fixed barrel to realize the adjustment of the relative position between the upper and lower racks;

[0012] The quick coupling device is fixedly connected with the lower frame, and one side of the fixed cylinder is provided with an extending end, which is connected with the quick coupling device;

[0013] The quick coupling device includes a rotating shaft 6, a lower frame ...

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PUM

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Abstract

The invention discloses a lead screw type steering machine capable of being quickly installed and disengaged. The lead screw type steering machine comprises a fixing cylinder (1), a lead screw (2), athreaded sleeve (3), a hand wheel (4) and a quick combination device (5); the hand wheel is fixed to one end of the lead screw, the other end of the screw is arranged in the fixing cylinder, and the middle of the lead screw is matched with the threaded sleeve fixed to the fixing cylinder; the quick combination device comprises a rotation shaft (6), a lower bracket fixed installing base (7) and a clamping pin; and the stretching end of the fixing cylinder is connected with the rotation shaft, symmetrical planes are arranged on the two sides of the rotation shaft, the lower bracket fixed installing base is fixedly connected with a lower bracket, a straight groove and a circular-arc-shaped groove are formed in the upper portion of the lower bracket fixed installing base, and the planes on thetwo sides of the rotation shaft penetrate through the straight groove, then rotate 90 degrees, are clamped in the circular groove formed in the lower portion and are connected with the lower bracketfixed installing base through the clamping pin. According to the lead screw type steering machine capable of being quickly installed and disengaged, quick combination and disengagement of the lead screw type steering machine can be completed, and the installing efficiency is improved.

Description

technical field [0001] The invention belongs to the field of steering machines, in particular to a screw-type steering machine that can be quickly installed and released. Background technique [0002] The screw type steering gear used in the mechanical field in my country is generally connected with the lower frame in a semi-permanent way. The existing screw-type steering gear is mainly composed of a screw, a cylinder, and a fixing seat. The connection with the lower frame is fixed with the mounting seat of the lower frame by pins, bolts, etc. When it needs to be released, the relevant fixed parts need to be removed one by one. ; The existing screw type steering machine mainly has the disadvantages that the weight and volume are large, and the fixation and release are cumbersome. Contents of the invention [0003] The purpose of the present invention is to provide a screw-type steering machine that can be quickly installed and released, which solves the problems that the ...

Claims

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Application Information

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IPC IPC(8): F16H25/24F16H57/00
CPCF16H25/24F16H57/00
Inventor 杨荣国李博唐健
Owner SHANXI NORTH MACHINE BUILDING
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