Method for punching transverse blind hole
A blind hole, horizontal technology, applied in the field of infrastructure, can solve problems such as poor safety, and achieve the effect of reducing safety
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0019] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0020] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 with Image 6 , a horizontal blind hole punching method is carried out by the punching mechanism according to the following steps, the punching mechanism includes an annular knife bar seat 1, a cast iron coat 2 sleeved at the tail end of the annular knife bar seat and the same The drill rod 3 of the tubular body structure with the tail ends of the blade seat connected together. A protective ring 4 is provided on the outer peripheral surface of the tail end of the annular blade seat. The front end of the cast iron jacket is provided with an end ring 5 . All projections of the inner peripheral surface of the end ring along the axial direction of the drill rod are located on the protective ring. The inner end of the end ring is provided with an inductive switch 7 that is connected i...
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