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Umbrella gear biax synchronous activation magnetic chain pulley walking device

A traveling device and synchronous wheel technology, applied in control devices, motor vehicles, transportation and packaging, etc., can solve the problems of difficult to achieve flexible turning, large radius, and can not meet the needs of work.

Inactive Publication Date: 2008-03-12
吴雳鸣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, two driving motors are used for driving. When two motors are used for driving, the linear walking control accuracy is very strict, which is difficult to achieve in actual control, and all similar devices are not used. The idea of ​​two-motor differential turning, this structure has a large turning radius, it is difficult to achieve flexible turning, and cannot meet the needs of actual work

Method used

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  • Umbrella gear biax synchronous activation magnetic chain pulley walking device
  • Umbrella gear biax synchronous activation magnetic chain pulley walking device
  • Umbrella gear biax synchronous activation magnetic chain pulley walking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] First put the upper steering bearing (35) and the lower steering bearing (42) into both ends of the bevel gear drive shaft (40), and fix the lower steering bearing stop ring (43), and turn the steering shaft (34) from top to bottom Pass through the two upper and lower bearings (35) and (42), install two lower steering bearing retaining rings (43) under the lower steering bearing (42), and fix the steering bracket (31) with two steering fixing screws (44) Fix together with the steering shaft (34), fix the bevel gear inner bearing (59) and the vertical bevel gear inner bearing cover (53) on the inner side of the steering bracket (31), put one end of the bevel gear horizontal shaft (56) into the bevel gear In the inner bearing (59) endoporus, the other end of the shaft passes the bevel gear outer bearing (57) and the bevel gear outer bearing cover (58) that are fixed on the bevel gear bearing support (54). After adjusting the meshing position of the vertical bevel gear (6)...

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Abstract

The present invention provides an umbrella-tooth double-shaft synchronously driving magnetic chain wheel running device, which relates to a device with four synchronously running driving devices which can be freely steered at 360 degrees at the surfaces of various objects. The device is characterized in that a steering shaft is located at the center of a driving shaft and is connected with the magnetic chain wheel by a steering bracket, so as to achieve the purpose of synchronous steering. The driving shaft and the steering shaft can turn while the centers are opposite. One end of the driving shaft is equipped with a synchronous wheel and a synchronous belt, and another end is provided with a level umbrella-tooth which meshes a vertical umbrella-tooth and then changes the level running to the vertical running and drives a magnet chain wheel unit by the manner of a driving chain wheel. The synchronous steering and the synchronous driving are respectively achieved synchronously by a motor through the synchronous wheel and the synchronous belt.

Description

Technical field: [0001] The patent of the present invention is a device for loading work tools on the surface of various objects, underwater, and on the inner and outer walls of steel pipes. The device can be widely used in underwater object detection, ship maintenance, flaw detection, welding and repairing, etc. Many fields. Background technique: [0002] There are two major classes for the walking operation device now, and a class is rail walking, which is extremely inconvenient during work and has a very small range of applications. The other type is the trackless walking operation device, which is still in the experimental stage, but the development prospect of the trackless walking operation device is good. But all there is the defective that is difficult to overcome in theory and mechanical structure in this trackless walking device. For example, two driving motors are used for driving. When two motors are used for driving, the linear walking control accuracy is very...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/00B60K17/08
Inventor 吴雳鸣
Owner 吴雳鸣
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