Bridge detection device with safety protection mechanism

CN222390248UActive Publication Date: 2025-01-24HANDAN JIHE CONSTRUCTION & INSTALLATION ENGINEERING CO LTD
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Patent Information

Application Number
CN202421335171.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-12
Publication Date
2025-01-24
Estimated Expiration
2034-06-12

AI Technical Summary

Technical Problem

The existing bridge detection devices lack safety protection mechanisms, which leads to unstable shaking during operation, which may cause the device to fall.

Method used

A bridge detection device with a safety protection mechanism is designed. It uses a combination of base plate, protective tube, shock-absorbing spring, damper, slider and universal wheel. The shock-absorbing spring and damper cooperate to reduce the shaking. The slider The cooperation with the sliding hole keeps the device stable, and a non-slip sleeve is placed on the outer surface of the grip to enhance the gripping friction.

Benefits of technology

Effectively reduce the shaking when moving, improves the stability of the device, prevent falling, and enhances the safety of the operation through the anti -skid.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222390248U_ABST
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Abstract

The bridge detection device with the safety protection mechanism comprises a bottom plate, four protection cylinders are fixedly installed on the upper surface of the bottom plate, a damping spring is fixedly installed on the inner top wall of each protection cylinder, a sliding block is fixedly installed at the bottom end of each damping spring, and a safety protection mechanism is installed on the bottom plate. And a damper is fixedly installed on the upper surface of each sliding block, the top end of each damper is fixedly installed on the inner top wall of the protective cylinder, four sliding holes are formed in the bottom face of the bottom plate, and the outer surface of each sliding block is slidably connected with the inner wall of the corresponding sliding hole. According to the device, the sliding blocks are matched with the sliding holes, so that each universal wheel can drive the sliding blocks to slide up and down in the sliding holes when running on a bumpy road surface, and the sliding blocks can continuously extrude or pull the damping springs and the dampers when moving up and down; and through cooperation of the damping springs and the dampers, the shaking feeling during movement of the bottom plate can be effectively relieved, and therefore the detection device body can be effectively protected.
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