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Leveling device for traveling mechanism

A technology of walking mechanism and leveling device, which is applied in the direction of transportation and packaging, elastic suspension, vehicle parts, etc., and can solve the problems of low efficiency and poor leveling effect

Inactive Publication Date: 2015-05-27
INNOVATIVE CREATIONS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing walking mechanism leveling device has disadvantages such as poor leveling effect and low efficiency

Method used

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  • Leveling device for traveling mechanism
  • Leveling device for traveling mechanism
  • Leveling device for traveling mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Such as figure 1 As shown, two crossbeams 2 are connected to the chassis 1 of the running mechanism, the bottom of the crossbeam 2 is the axle 3, and the two ends of the axle 3 are connected to the wheels;

[0018] Such as figure 1 and 3 As shown, the leveling system includes four oil cylinders, which are the front left oil cylinder 4, the front right oil cylinder 5, the rear left oil cylinder 6 and the rear right oil cylinder 7, the electro-hydraulic servo valve 19, the oil tank 17, the inclination sensor and the PLC controller are installed in the walking In the mechanism cab, the upper ends of the four oil cylinders are hinged to the end of the beam 2, and the lower ends are hinged to the axle 3; among the four oil cylinders, the two oil cylinders installed in the front are single-sided oil cylinders, and the two oil cylinders installed in the rear are double-sided oil cylinders. side cylinder.

[0019] Such as figure 1 As shown in , the hinge direction of the fo...

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Abstract

The invention provides a leveling device for a traveling mechanism. The leveling system comprises a chassis, two cross beams, axles, four oil cylinders, a control system and an oil path system, wherein the middle parts of the cross beams are fixed on the chassis; the axles are hinged to the bottom of the chassis and are used for connecting wheels; the control system is used for controlling the oil cylinders; the four oil cylinders comprise a left front oil cylinder, a right front oil cylinder, a left rear oil cylinder and a right rear oil cylinder respectively; one end of each oil cylinder is hinged to the corresponding end of the two cross beams, and the other ends of the oil cylinders are hinged to the axles. The leveling device for the traveling mechanism provided by the invention is good in leveling effect, safe, reliable and high in leveling efficiency.

Description

technical field [0001] The invention relates to a leveling device of a traveling mechanism, which belongs to the technical field of mechanical design. Background technique [0002] The existing walking mechanism leveling device has disadvantages such as poor leveling effect and low efficiency. Therefore, it is of great significance to develop an electro-hydraulic leveling system with good leveling effect, safety and reliability, and high leveling efficiency to realize the localization of various walking mechanisms. Contents of the invention [0003] The invention provides a leveling device of a traveling mechanism. The leveling system has good leveling effect, is safe and reliable, and has high leveling efficiency. [0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a leveling device of the traveling mechanism, the leveling device of the traveling mechanism includes a chassis, two beams whose middle pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G17/015
Inventor 高怀俊
Owner INNOVATIVE CREATIONS
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