A tree root-like anchor rod and an installation method
A bolt and tree root technology, which is applied in the installation of bolts, excavation, earthwork drilling and mining, etc., can solve the problems that the stress and strain cannot be grasped in real time, the failure of the bolt support system, and the low elongation of the bolt, etc., to achieve automation High degree, reduce welding, increase the effect of contact area
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0035] The present invention is described in detail below.
[0036] Such as figure 1 , 2 As shown, the imitation tree root type bolt of the present invention mainly includes three parts, the main part of the bolt, the extensible part of the bolt and the self-checking system.
[0037] The main part of the anchor rod includes a main anchor body 5 and a sleeve 7 sleeved on the outside of the main anchor body 5. The main anchor rod 5 is provided with five sets of connecting parts connected to the sleeve 7. The connecting parts include sleeves on the main anchor rod 5 The round platform casing 10 on the top, the two ends of the round platform casing 10 are fixedly connected with the spring steel sheet 9 respectively, and the material of the spring steel sheet 9 is 65Mn, such as image 3 As shown, the two ends of the spring steel sheet 9 have nut reserved holes respectively, and one end is fixedly connected with the round table sleeve 10 by threads, and the other end is riveted wi...
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