A waterproof node reinforcing structure

CN224858904UActive Publication Date: 2026-10-16THE GUANGDONG NO 3 WATER CONSERVANCY & HYDRO ELECTRIC ENG BOARD CO LTD
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Patent Information

Application Number
CN202521900003.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-03
Publication Date
2026-10-16
Estimated Expiration
2035-09-03

AI Technical Summary

Technical Problem

[0005]为了解决现有技术中存在的承台基础与管桩桩头连接处防水效果差的技术问题,本实用新型提供一种防水节点加固结构

Benefits of technology

[0019] This utility model provides a waterproof joint reinforcement structure, which sets a first waterproof layer and a second waterproof layer at the connection between the pile head body and the foundation base, and attaches a reinforcement plate to the outside of the second waterproof layer. The reinforcement plate connects the pile head body and the foundation base, so that even if there is poor adhesion between the second waterproof layer and the pile head body and the foundation base, the reinforcement plate can enhance the waterproof effect at the poorly adhered area and prevent water from seeping into the connection.

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Abstract

The utility model relates to node waterproof technical field, concretely is a waterproof joint reinforcing structure. Including pile head body, the base layer of deck, the pile head body passes through the base layer of deck, the first waterproof layer is provided to the pile head body periphery, the second waterproof layer is provided to the first waterproof layer periphery, the second waterproof layer extends from the deck base layer upper surface, until reaches the periphery of pile head body, continues to extend and covers the first waterproof layer along the outer surface of pile head body upwards, the second waterproof layer outside sets up the reinforcing plate, the reinforcing plate connects the pile head body with the base layer of deck, the compression assembly is set up between the reinforcing plate and the second waterproof layer, and the reinforcing plate passes bolt connection the pile head body with the base layer of deck, the bolt passes the compression assembly, the utility model reinforcing plate can strengthen the waterproof effect of bad place, prevents the seepage and enters the inside of junction.
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