A bridge flatness detection device
By designing a foldable protective plate on the bridge stability testing device, the problem of needing to temporarily install a rainproof structure on rainy days, which affects the testing efficiency, is solved. This allows for the rapid formation of a rainproof structure in rainy weather, ensuring the accuracy and reliability of the testing results.
CN122128962APending Publication Date: 2026-06-02ZHEJIANG JINSUI ENG SURVEY & DESIGN CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- ZHEJIANG JINSUI ENG SURVEY & DESIGN CO LTD
- Filing Date
- 2026-03-18
- Publication Date
- 2026-06-02
AI Technical Summary
Technical Problem
Existing bridge stability testing equipment requires temporary installation of rainproof structures on rainy days, which affects the efficiency of emergency testing tasks.
Method used
A bridge stability testing device was designed, equipped with a foldable protective plate that can quickly cover the testing components in rainy weather, forming a temporary rain shelter to prevent rainwater and external interference, thus ensuring the accuracy and reliability of the test results.
Benefits of technology
It improves the efficiency of completing testing tasks in rainy weather, prevents equipment failure and data errors, and ensures the accuracy and reliability of test results.
✦ Generated by Eureka AI based on patent content.
Smart Images

Figure CN122128962A_ABST
Abstract
This application relates to a bridge stability testing device, specifically a testing device comprising a base plate, a base plate located above the base plate, and a testing assembly mounted on the base plate. Several support rods are fixed to the upper side of the base plate, and several moving wheels are fixed to the lower part of the base plate. Support plates are provided on two opposite upper edges of the base plate, and protective plates are hinged to both support plates. Positioning rods are provided on two opposite vertical sides of the base plate, and a locking member is provided above the base plate. The locking member is used to fix the protective plates to the positioning rods when the protective plates are rotated to a state parallel to the base plate. When the two protective plates are parallel to the base plate, they are located above the testing assembly, and the side edges of the two protective plates are pressed together. In this application, the operator can quickly rotate the two protective plates to a position parallel to the base plate, forming a temporary rain shelter structure, thus improving the efficiency of the testing task.
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