Bridge side surface detection device

Abstract

The invention discloses a bridge side surface detection device. The device comprises a machine shell, a detection plate is arranged on the right side of the machine shell, and an accommodating cavityis formed in the detection plate; a lifting block is connected into the accommodating cavity in a sliding manner; the left end surface of the lifting block is fixedly connected with a connecting block; the left end surface of the connecting block is fixedly connected with a detector; the detector can be used for detecting and recording the side surface of the bridge; and an extension cavity is formed in the machine shell. A connecting rod of which the right end is fixedly connected with the detection plate is connected into the extension cavity in a sliding manner; the connecting rod can drivethe detection plate to be far away from the machine shell; a driven shaft is arranged in the machine shell. The right end of the driven shaft is fixedly connected with a rotating wheel; a fixed wheelcapable of ascending and descending is arranged in the fixed cavity, the fixed wheel descends to fix the bridge railing placed between the fixed wheel and the rotating wheel, the fixed wheel and therotating wheel rotate to drive the machine shell to move, and therefore different bridge side faces are detected.

Description

technical field [0001] The invention relates to the technical field of bridges, in particular to a bridge side detection device. Background technique [0002] During the construction and use of the bridge, it is necessary to inspect the side of the bridge to detect whether there are cracks or pits on the side of the bridge. However, since most bridges are located on high places or on the water, it is very troublesome to inspect the side of the bridge. , can only use a special bridge inspection vehicle to bring people to the location that needs to be inspected, and then perform manual inspection. This inspection method is difficult and dangerous. After a section is inspected, the inspection vehicle needs to be moved before the next section can be carried out. On the one hand, the existing inspection machines need to be manually controlled, because the side of the bridge is a long side, the existing inspection machines can only be moved manually, the operation is very cumberso...

AI Technical Summary

Problems solved by technology

[0002] During the construction and use of the bridge, it is necessary to inspect the side of the bridge to detect whether there are cracks or pits on the side of the bridge. However, since most bridges are located on high places or on the water, it is very troublesome to inspect the side of the bridge. , can only use a special bridge inspection vehicle to bring people to the location that needs to be inspected, and then perform manual inspection. This inspection method is difficult and dangerous. After a section is inspected, the inspection vehicle needs to be moved before the next section can be carried out. On the one hand, the existing inspection machines need to be manually controlled, because the side of the bridge is a long side, the existing inspection machines can only be moved manually, the operation is very cumbersome, on the other hand, because it is suspended in the air detection, and cannot be applied to bridges that are too long, and the energy supply is insufficient

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