Highway bridge bearing capacity detection device

Abstract

The invention discloses a highway bridge bearing capacity detection device, and particularly relates to the technical field of bridge bearing capacity detection.The highway bridge bearing capacity detection device comprises a supporting base, two detection mechanisms are arranged at the top of the supporting base, and crank connecting mechanisms are arranged on the two detection mechanisms; the detection mechanism comprises a reinforcing limiting supporting top frame arranged on the top of the supporting base, and two first electroplating sliding rails are arranged on one side of the reinforcing limiting supporting top frame. Through corresponding cooperative use of all the structures, it is ensured that the detection mechanism can make direct contact with a bridge, the precision of the device during subsequent detection of the bridge is further improved, the device can be conveniently suitable for different working environments during use, the device can be conveniently adapted to bridges of different sizes, and the practicability is high. And the two detection mechanisms are oppositely arranged along the center line of the supporting base, so that the detection mechanisms can conveniently detect and compare two adjacent bridges, the precision during subsequent detection is improved, and different areas of the bridges can be conveniently detected.

Description

technical field [0001] The present invention relates to the technical field of bridge bearing capacity detection, and more particularly, the present invention relates to a highway bridge bearing capacity detection device. Background technique [0002] Bridges generally refer to structures that can enable vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, bridges are also extended to cross mountain streams, bad geology or to meet other traffic needs. It is generally composed of superstructure, substructure, supports and auxiliary structures. The superstructure, also known as bridge span structure, is the main structure for crossing obstacles; the substructure includes abutments, piers and foundations; supports are bridge span structures and piers or bridges. The force transmission device installed at the support place of the bridge abutment; the auxiliary structures refer to the bridge head slab, c...

AI Technical Summary

Problems solved by technology

[0003] The traditional bridge inspection is manual inspection, and the inspectors need to observe the structure of the bridge body at the bottom of the bridge to evaluate the state of the bridge body. This inspection method makes it difficult for the inspectors to inspect the bridge body due to the distance between the inspectors and the bridge body. The details of the structure are fully observed, which reduces the accuracy of detection. When the bridge detection mechanism is fully deployed, the imaging mechanism installed at one end of the device cannot adjust the angle, making the area observed by the detection personnel smaller and reducing the practicability of the device.

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