Foundation pit support device with collapse slope accumulated body piles
By designing a rainproof mechanism on the foundation pit retaining piles and using electric rollers and sensors to automatically unfold the rainproof cloth, the safety problem of construction on rainy days is solved, ensuring the progress and safety of the project.
CN223373735UActive Publication Date: 2025-09-23CHINA RAILWAY FIRST GROUP CO LTD +2
Patent Information
- Application Number
- CN202422157253.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-09-03
AI Technical Summary
Technical Problem
The existing foundation pit retaining piles cannot provide protection when it rains, which affects the construction progress and may cause safety problems such as landslides.
Method used
A landslide slope pile foundation pit enclosure device was designed, which includes a enclosure tube, support columns and a rainproof mechanism. It uses electric rollers and rainproof cloth to automatically deploy and shield under rain detection, and is precisely controlled by optical sensors and rain sensors to ensure construction safety.
Benefits of technology
Effectively prevent rainwater from entering the retaining tube, ensure construction safety, reduce landslide risks, and improve construction progress and safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN223373735U_ABST
Abstract
The utility model discloses a landslide accumulated body pile foundation pit support device which comprises a support cylinder used for supporting a landslide accumulated body, a fixing ring is placed on the top of the support cylinder, a plurality of sets of supporting columns are fixedly installed on the top of the fixing ring, and a rainproof mechanism used for preventing rainwater from falling into the support cylinder is arranged on the top of each supporting column. Wherein the surface of one group of supporting columns is provided with a control piece, the rainproof mechanism is controlled by the control piece, the rainproof mechanism is arranged, and the control piece controls the electric roller to rotate, so that the rainproof cloth is unfolded, the interior of the enclosure cylinder is shielded, and rainwater is prevented from flowing into the enclosure cylinder; and meanwhile, rainwater is prevented from falling into the enclosure cylinder, the situation that the stability of a landslide accumulation body is further affected by the rainwater is avoided, landslide aggravation possibly caused by rainwater permeation is reduced, and therefore the construction safety of the constructors is guaranteed.
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Citation Information
Patent Citations
Pile casing device for foundation pit fender pile construction
CN118207866A