Concrete detection device for road and bridge construction

Abstract

The invention discloses a concrete detection device for road and bridge construction, and relates to the field of road and bridge construction equipment. The device comprises a first bracket and a second bracket, wherein a driving wheel seat in the middle of the first bracket is connected with a driving wheel; two pairs of idler wheel seats of the second bracket are independently rotatably connected with an idler wheel; and the second bracket is provided with a camera. When the concrete detection device works, the first bracket and the second bracket are embraced on the outer wall of a pier; in addition, the first bracket and the second bracket are connected through connecting bolts; and a driving motor can be controlled to work; and the output shaft of the driving motor and the rotary shaft of the driving wheel transmit power to drive the driving wheel and the outer wall of the pier to be in rolling contact so as to control the lifting and the lowering of the device. The device has asimple and small structure and is convenient in use. A steering motor is controlled to work, the output shaft of the steering motor transmits power to a steering seat through a steering shaft so as todrive the camera to steer, and the outer wall of the pier can be observed within a certain angle.

Description

technical field [0001] The invention relates to the field of highway and bridge construction equipment, in particular to a concrete detection device for highway and bridge construction. Background technique [0002] After the construction of highway bridges, the maintenance and repair of highway bridges is an important task. The bridge pier is an important supporting component of the bridge deck in the highway bridge. It is mainly made of reinforced concrete. During the long-term use of the bridge pier, under the pressure and the erosion of the external environment, cracks will appear on the concrete surface of the pier, and the pier needs to be inspected regularly And maintenance. In the prior art, when inspecting and maintaining bridge piers, hanger equipment is usually required to lift the staff, and then inspect and maintain the bridge piers. The equipment required is relatively large, and the inspection process is cumbersome, and in the process of inspection and mainte...

AI Technical Summary

Problems solved by technology

In the prior art, when inspecting and maintaining bridge piers, hanger equipment is usually required to lift the staff, and then inspect and maintain the bridge piers. The equipment required is relatively large, and the inspection process is cumbersome, and in the process of inspection and maintenance, It is often found that there are stains on the surface of bridge piers, especially some bridge piers in southern cities are covered with weeds in some areas, which makes maintenance difficult. Although the existing technology has a device that can be lifted by a cable, its structure is complicated, and its function and life are not good. prone to safety hazards

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