Wheel-track switching motor-driven trolley for disaster rescue
A technology of electric trolleys and wheel shoes, which is applied to electric vehicles, motor vehicles, tracked vehicles, etc., and can solve the problems of being unsuitable for long-distance movement, expensive, and complex in structure.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0092] The following further describes the present invention in combination with specific implementations, without limiting its scope of protection:
[0093] A wheel-track conversion electric trolley for disaster relief. The trolley includes a frame 1, a wheeled system, a crawler drive system and a control system.
[0094] Frame 1 as Figure 4 As shown, it is composed of an upper frame 62, a middle frame 63, a lower frame 65 and 4 angle steels 64. The four corners of the middle frame 63 are fixed to the middle of the four angles 64 respectively, the upper frame 62 and the lower frame 65 are fixed to the upper and lower ends of the four angles 64 correspondingly, the upper frame 62, the middle frame 63 and the lower frame 65 are parallel to each other, and the center lines of the upper frame 62, the middle frame 63, and the lower frame 65 are on the same vertical plane.
[0095] The structure of the upper frame 62 is as Figure 5 Shown: There are three longitudinal steel beams I of ...
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, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com