Magnetic levitation adjustable shock absorber

An adjustable shock absorber technology, applied in the direction of spring/shock absorber, magnetic spring, spring, etc., can solve the problems of poor environmental adaptability, inability to transmit torque, poor shock absorption effect, etc., and achieve strong environmental adaptability, Good shock absorption effect and low cost

Inactive Publication Date: 2013-03-20
SUZHOU CUIZHI NEW TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of existing shock absorbers such as complex structure, poor environmental adaptability, difficult maintenance, poor shock absorption effect, high noise, and inability to transmit torque, the present invention provides a magnetic suspension adjustable shock absorber

Method used

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  • Magnetic levitation adjustable shock absorber
  • Magnetic levitation adjustable shock absorber
  • Magnetic levitation adjustable shock absorber

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Experimental program
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Embodiment Construction

[0016] exist Figure 1-Figure 5 Among them, the bottom of the shock absorbing cylinder (8) is provided with a fixed magnetic block (9), one end of the magnetic pole faces the inside of the cylinder, and the cylindrical surface of the guide cover (3) is provided with a positioning hole (12), and the guide cover (3) and the shock absorbing cylinder (8) ) is connected to the upper end and positioned through the bolt (4) in the positioning hole (12), the guide cover (3) is provided with a ring magnet (5), the center of the guide cover (3) is provided with a through hole (13), the through hole (13) The diameter is not less than the diameter of the shock absorbing rod (2), and the end of the shock absorbing rod (2) and the shock absorbing cylinder (8) is provided with a piston magnetic block (7), and the magnetic pole direction of the piston magnetic block (7) is the same as that of the shock absorbing rod (2). ) shafts are consistent, and the upper and lower surfaces of the piston ...

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Abstract

The invention discloses a magnetic levitation adjustable shock absorber which comprises a shock-absorbing tank, a shock-absorbing rod and a guide cover. The magnetic levitation adjustable shock absorber is characterized in that a fixed magnetic block is arranged at the bottom portion of the shock-absorbing tank, the upper ends of the guide cover and the shock-absorbing tank are connected and are fixed through bolts, and a circular magnetic block is arranged inside the guide cover. A magnetic block is arranged at the lower end portion of the shock-absorbing rod, buffering layers are arranged on the upper and lower surface of the magnetic block, and two ends of the shock-absorbing rod and the shock-absorbing tank are kept at a proper distance due to the fact that same poles of magnets repel each other. The magnetic levitation adjustable shock absorber is simple in structure, small in size, low in cost, strong in adaptive capability of environment, low in requirements of seal capability, fast in responding speed, long in service life and good in shocking-proof effect.

Description

Technical field [0001] The invention relates to a shock absorbing device, in particular to a magnetic suspension adjustable shock absorbing device. Background technique [0002] At present, known shock absorbers include hydraulic shock absorbers, gas-filled shock absorbers, spring shock absorbers, spring steel plate shock absorbers, and magnetic suspension shock absorbers. Poor adaptability, difficult maintenance, poor spring shock absorption effect, high noise, magnetic suspension shock absorber cannot adapt to weight, and cannot transmit torque. [0003] Some existing Chinese patents such as: Magnetic Suspension Damping Device (200720121116.4) disclose a magnetic suspension damping device, including a damping cylinder and a damping piston rod. The root of the piston is correspondingly provided with a movable magnetic block, and the above two magnetic blocks are arranged in such a manner that the magnetic poles are opposite to each other. [0004] Another example is the C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F6/00
Inventor 孟繁茂赵艾亮
Owner SUZHOU CUIZHI NEW TECH DEV
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