A device for detecting the verticality of a building structure

By designing vertical adjustment and load-bearing components for the verticality detection device, and utilizing gas pressure and counterweights, the problem of detection deviation on uneven ground was solved, enabling accurate and stable detection of the building's verticality and ensuring construction quality.

CN224435406UActive Publication Date: 2026-06-30GUANGDONG SHENGLI ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG SHENGLI ENG CO LTD
Filing Date
2025-09-05
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing building verticality testing devices are difficult to adjust precisely on uneven ground, leading to deviations in test results and failing to accurately reflect the true verticality of the building structure.

Method used

A device comprising a verticality detector, a vertical adjustment component, a load-bearing component, and a fixing component was designed. Through the cooperation of a ball block, a ball groove, an air storage chamber, and an exhaust groove, the verticality is automatically adjusted. By utilizing gas pressure and the effect of the counterweight, the device is ensured to remain stable and accurate on uneven ground.

Benefits of technology

This improves the accuracy and stability of building verticality testing, ensuring that the test results accurately reflect the verticality of the building structure and guaranteeing construction quality.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224435406U_ABST
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Abstract

This utility model relates to the technical field of verticality testing devices, and more particularly to a building structure verticality testing device, including a verticality testing instrument. A verticality adjustment component is fixedly connected to the bottom of the instrument, embedded within a fixed component. A load-bearing component is rotatably connected to the outside of the fixed component, and a bracket is fixedly connected to the bottom of the load-bearing component. The load-bearing component includes a support ring, which is rotatably connected to an annular block via a slot. The annular block has a ball groove, an air storage chamber, and an exhaust groove on its inner side. The fixed component includes an operating ring, with an extension rod fixedly connected to the bottom of the operating ring. An expansion ring is fixedly connected to the outside of the extension rod, and a spring is fixedly connected to the bottom of the expansion ring. In this utility model, the device can quickly and accurately adjust its own verticality, solving the problem of detection deviation caused by uneven ground, improving the accuracy and stability of building verticality testing, ensuring accurate results, and guaranteeing construction quality.
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