一种基坑环撑支护梁的支撑装置

By designing a support device for the foundation pit ring support beam, and using the hanging plates and bolt connections of the left and right support components, the risk of the ring support beam falling off was solved, thus improving the stability and progress of construction.

CN224514227UActive Publication Date: 2026-07-17SINOHYDRO BUREAU 5
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SINOHYDRO BUREAU 5
Filing Date
2025-02-12
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing ring-braced support beams pose a risk of falling during use, affecting construction progress and safety.

Method used

Design a support device for a foundation pit ring-braced support beam, including a left support member and a right support member, which are connected by hanging plates and bolts to ensure the stability of the support beam. Multiple second support members are set downward along the side wall of the foundation pit to improve the support effect.

Benefits of technology

This improved the stability and construction progress of the ring-braced support beam, reduced the risk of falling, and ensured construction safety and efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

本实用新型涉及基坑支护设备领域，具体公开了一种基坑环撑支护梁的支撑装置，左支撑件包括第一竖板、第一横板和挂板；挂板设置在第一竖板的顶部左侧，挂板挂在基坑的右侧壁；第一横板设置在第一竖板的中部，用于承托支护梁的左部；右支撑件和左支撑件的结构相同，设置在相邻基坑的左侧壁，用于承托支护梁的右部。本装置通过设置左支撑件和右支撑件分别支撑环撑支护梁的左部和右部，提升了环撑支护梁在使用时的稳定性，且使用挂板和螺栓等连接方式便于拆卸，提升了安装效率，保证了施工进度。
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Claims

1. A support device for a support beam of a foundation pit ring support, characterized by: Includes a left support member (1) and a right support member (2); The left support member (1) includes a first vertical plate (11), a first horizontal plate (12) and a hanging plate (13); the hanging plate (13) is located on the top left side of the first vertical plate (11) and is hung on the right side wall of the pit; the first horizontal plate (12) is located in the middle of the first vertical plate (11) and is used to support the left side of the support beam. The right support member (2) has the same structure as the left support member (1) and is set on the left side wall of the adjacent foundation pit to support the right side of the support beam. It also includes a second support member (3), which includes a second vertical plate (31) and a second horizontal plate (32). The upper part of the second vertical plate (31) is provided with a second connecting hole. The upper part of the second vertical plate (31) is aligned with the lower part of the first vertical plate (11). Bolts are used to pass through the first connecting hole and the second connecting hole in sequence to fix it. The second support member (3) is provided in multiple parts and is arranged downward along the side wall of the pit.

2. The support device of a foundation pit ring brace support beam according to claim 1, characterized in that: The upper end of the hanging plate (13) is provided with a lifting hole, and after it is hung, bolts are used to fix it.

3. The support device of a foundation pit ring brace support beam according to claim 1, characterized in that: The lower end of the first horizontal plate (12) is provided with a triangular reinforcing steel plate (4).