Foundation pit slope support net tension fixing device
By designing an adjustable tensioning and fixing device for the foundation pit slope support net, the problem that existing protective nets cannot be adapted to different foundation pit sizes has been solved, achieving flexible installation and space saving.
CN224549805UActive Publication Date: 2026-07-24胡惊涛
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 胡惊涛
- Filing Date
- 2025-08-27
- Publication Date
- 2026-07-24
AI Technical Summary
Technical Problem
Existing foundation pit protection nets are rigid structures with fixed lengths, which cannot be adapted to foundation pits of different sizes, and they occupy a lot of space and are inconvenient to use.
Method used
A device for tightening and fixing a foundation pit slope protection net is designed, including a first support column and a second support column. The net can be adjusted and rolled up and fixed by means of a pin and slot structure, which can adapt to different foundation pit shapes and sizes.
Benefits of technology
It enables flexible adaptation and retraction of the protective netting, reduces space occupation, and improves construction safety and transportation convenience.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224549805U_ABST
Abstract
The utility model relates to the technical field of building engineering, especially a foundation pit side slope support net tight fixing device, including a first support and a plurality of second supports, the bottom of first support and second support all rotatoryly connected with base, the side of first support is provided with the protective net, the protective net is around and connects in the outside of a plurality of support, install a bolt between first support and base, the utility model has the advantages of: can according to the shape and size of foundation pit to increase and decrease the number of second support, make second support along the edge shape of foundation pit installation, thereby can protect the foundation pit of different size and shape, after respectively clamping the clamping plate of protective net both ends in first clamping groove and second clamping groove, rotate first support and wind up the protective net, through the bolt insertion to the inside of first pin hole and second pin hole to fix first support and prevent rotating, avoid the protective net to relax.
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