Jack wheel with shock absorber
A technology of jacks and wheels, applied in the direction of lifting devices, etc., can solve the problems of large impact force on the ground, unevenness of the four wheels, easy damage to the ground plane, etc., and achieve the effect of easy assembly, simple composition, and noise reduction
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0011] The technical solutions, features and advantages of the present invention will be described in detail below with the accompanying drawings:
[0012] As shown in Figure 2, the jack wheel with shock absorber provided by the present invention is specifically for use on the wheels attached to the jack, and is particularly suitable for providing the combined composition of the rear wheel top cover 5 of the well-known horizontal jack. The rear wheel part of the type jack has a shock-absorbing effect, and can automatically stretch and adjust to contact with the ground, so as to achieve the purpose of keeping the four wheels (including two front wheels 61 and two rear wheels 71) always on the ground.
[0013] As shown in Figure 3, the structure of the present invention mainly includes a bracket 1, a straight shaft 2, a compression spring 3 and a sleeve 4; among them:
[0014] The bracket 1, which is the same as the known bracket, is composed of a rear wheel 71 pivotally fixed to th...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap