A liftable bridge guardrail structure with lift warning
A bridge guardrail structure, bridge technology, applied in the direction of bridges, bridge parts, bridge construction, etc.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0009] Combine below Figure 1-3 The present invention will be described in detail.
[0010] According to the embodiment of the present invention, the liftable bridge guardrail structure with lifting warning includes: a bridge base 1 and a plurality of guardrail units 2 installed on the bridge base 1, and each guardrail unit 2 includes left and right symmetrically fixed on The two fixed sleeve columns 4 on the bridge base 1 span and extend beyond the upper beam 21 and the lower beam 22 between the two fixed sleeve columns 4, and the upper beam 21 and the lower beam 22 are both Circuit devices are provided and connected by vertical railings 23; wherein, each of the two fixed sleeve columns 4 is provided with a screw hole threaded with a vertical stud 43, and the vertical stud 43 The upper end of the upper beam extends into the upper beam 21 and is axially fixedly connected with the upper beam 21 through the upper thrust bearing 431 and the lower thrust bearing 432, and the ver...
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