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Parameter adjusting method, device and equipment of damping device and storage medium

A technology of a parameter adjustment device and a shock absorber, which is applied in the field of shock absorption, can solve the problems of general cab comfort and the inability of shock absorbers to achieve shock absorption, achieve good shock absorption, improve performance, and ensure accuracy. Effect

Pending Publication Date: 2020-12-01
SANY HEAVY MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The excavator operates under different working conditions, the vibration amplitude on the cab is different, and the shock absorber cannot achieve a perfect vibration reduction effect, resulting in the comfort of the cab

Method used

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  • Parameter adjusting method, device and equipment of damping device and storage medium
  • Parameter adjusting method, device and equipment of damping device and storage medium
  • Parameter adjusting method, device and equipment of damping device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] figure 2 It is a flow chart of the parameter adjustment method applied to the damping device provided by the embodiment of the present application. see figure 2 , the parameter adjustment method of the damping device includes:

[0053] 210: Receive sensing data from the displacement sensor and the dynamic sensor.

[0054] Displacement is a factor to measure the capacity of a shock absorber. The various forces on the shock absorber also show the shock absorption effect. By collecting displacement data and dynamic data, the current working status of the shock absorber can be real-time.

[0055] In a possible implementation manner, the power sensor may further adopt a supporting force sensor and a pressure sensor. The support force sensor is used to obtain the support force on the lower end of the shock absorber, and the pressure sensor is used to obtain the gravity of the cab on the upper end of the shock absorber.

[0056] The working environment of the excavator i...

Embodiment 2

[0079] Figure 4 The functional block diagram of the parameter adjustment device of the damping device provided by the embodiment of this invention, the device includes a receiving module 410, a data processing module 420, and an adjusting module 430; the receiving module receives the sensing data of the displacement sensor and the dynamic sensor; data processing The module inputs the sensing data into a preset parameter model, and obtains the influence factor of the current parameter model; the adjustment module obtains parameter information according to the influence factor, and adjusts the shock absorbing device according to the parameter information.

[0080]The shock absorbing device provided by the second embodiment of the present invention has the same realization principle and technical effect as the foregoing method embodiment. For brief description, for the parts not mentioned in the device embodiment part, reference may be made to the corresponding content in the for...

Embodiment 3

[0082] The third embodiment of the present invention provides a computer storage medium. Computer program instructions are stored in the computer storage medium. When the computer program instructions are read and run by the processor of the computer, the parameters of the shock absorbing device provided by the embodiment of the present invention are executed. Adjustment method. The computer storage medium can be implemented as, but not limited to figure 1 memory shown.

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Abstract

The invention provides a parameter adjusting method of a damping device. The parameter adjusting method comprises the steps of receiving sensing data of a displacement sensor and a power sensor; inputting the sensing data into a preset parameter model, and obtaining an influence factor of the current parameter model; and obtaining parameter information according to the influence factor, and adjusting the damping device according to the parameter information. Related parameters of the damping device can be changed in real time to adjust the displacement of the upper end of the damping device inreal time, so that the effect of the damping device is optimal. Meanwhile, the invention further provides a parameter adjusting device of the damping device, parameter adjusting equipment of the damping device and a computer storage medium.

Description

technical field [0001] The present application relates to the field of shock absorption, and specifically designs a method for adjusting parameters of a shock absorber, a method for adjusting parameters of a shock absorber, a shock absorber, a data processor, and a computer storage medium. Background technique [0002] The commonly used shock absorbers are rubber or silicone oil shock absorbers, and the stiffness and damping are preset. The excavator operates under different working conditions, the vibration amplitude on the cab is different, and the shock absorber cannot achieve perfect vibration reduction effect, resulting in the comfort of the cab. Contents of the invention [0003] In order to solve the above problems, the present application provides a method for adjusting parameters of a shock absorbing device, a shock absorbing device, a data processor, and a storage medium. [0004] To achieve the above object, the present invention provides the following technica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F9/16G01B21/02G01L5/00B62D33/06
CPCE02F9/166G01B21/02G01L5/00B62D33/0604
Inventor 胡先锋杨静林友灿
Owner SANY HEAVY MACHINERY