Automatic steering equipment capable of removing connecting rod dead points

An automatic steering and connecting rod technology, applied in mechanical equipment, transmissions, belts/chains/gears, etc., can solve the problems of non-parallel two axes, not simple and easy to operate, etc., and achieve the effect of eliminating dead spots.

Inactive Publication Date: 2014-12-03
SHANGHAI UNIVERSITY OF ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the control of the mechanism is not good, there is a high probability that the two axes will still not be parallel, and there will still be a dead point, which is not simple and easy to operate.

Method used

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  • Automatic steering equipment capable of removing connecting rod dead points
  • Automatic steering equipment capable of removing connecting rod dead points
  • Automatic steering equipment capable of removing connecting rod dead points

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0028] An automatic steering device that removes the dead point of the connecting rod, its structure is as follows Figure 1-6 As shown, the connecting rod is connected through the device, and the device includes a slider sliding device and a torque transmission device in a left-right symmetrical structure.

[0029] When the equipment is in motion, the three connecting rods 15 are Figure 1-2 The state of the folded triangle is pulled into such as Figure 3-4 in the form of a straight line. The straightening of the three connecting rods 15 depends on the opening and closing motor 11 to drive the spur gear 10 to rotate, and finally drives the positive and negative winding groups 9, and the rotation of the winding groups 9 on the left and right sides pulls the outer frame 4 connecting the connecting rods, thereby driving Connecting rod 15 makes it be in a straight line.

[0030] Such as Figure 3-4 As shown, now the outer frame 4 runs into the far point limit 12, the switch ...

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PUM

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Abstract

The invention relates to automatic steering equipment capable of removing connecting rod dead points. The equipment comprises a sliding block sliding device and a torque transmission device which adopt a bilaterally symmetrical structure, wherein the sliding block sliding device comprises an outer frame and winding group structures; the torque transmission device comprises clutches, a speed reducer, a horizontal shaft, a right-angled helical gear and a perpendicular shaft; sliding blocks are taken as driving parts of a mechanism, when three connecting rods are driven by the sliding blocks at two ends, the dead points can appear inevitably when the connecting rods are in a straight line and then folded, as a result, the sliding blocks cannot return and move, and the equipment is blocked now. The equipment is improved for the dead points of the three connecting rods, so that the sliding blocks slide in a barrier-free manner and turnover directions can be decided.

Description

technical field [0001] The invention relates to the field of mechanical devices, in particular to an automatic steering device for removing the dead point of a connecting rod. Background technique [0002] At present, there are many measures to eliminate the dead point of the planar linkage mechanism on the market, but due to different use occasions and purposes, first of all, the form of the connecting rod is different, so the measures to eliminate the dead point of the linkage mechanism are quite different, and most of them belong to the crank moving guide. The dead point of the rod mechanism and the crank-rocker mechanism is eliminated. [0003] The Chinese patent with application number 20112048627.9 discloses a four-bar linkage dead point mechanism, including a bracket, a cylinder, and first and second connecting rods. The first connecting rod is hinged above the bracket, and the middle position of the second connecting rod is hinged to the upper end of the first connec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H37/12
CPCF16H37/124
Inventor 吴江周珺袁斌霞赵栩莹黄天放蔡雅婧杨林言高涵赵丹范倩
Owner SHANGHAI UNIVERSITY OF ELECTRIC POWER
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