Fixing device for monitoring video of ZD6 point switch gap

Abstract

The invention discloses a fixing device for monitoring a video of a ZD6 point switch gap. The fixing device is characterized by comprising two groups of support devices, wherein each group of support devices are provided with a camera and comprise a shell for mounting a camera, a main support, a bayonet lock, a rotary hinge and a pressure spring; each camera is arranged in each shell; each shell comprises a bottom shell and a top cover; a positioning cabin is arranged at the rear end of the bottom shell; the positioning cabin is fixed on one film of the rotary hinge; the other film is fixed at the top end of each main support; a bracket for supporting the middle of the bottom shell is arranged at the top end of the main support and comprises a vertical plate; the vertical plate is arranged in front of each positioning cabin; the bayonet lock is arranged on a rear side plate of each positioning cabin in a penetrating manner; a chuck is arranged at the front end of each bayonet lock; corresponding positioning holes which are matched with the chuck are formed in the vertical plate and a front side plate of each positioning cabin; and each pressure spring which stretches along the front and back direction and tightly presses and locks the chucks into the positioning holes is arranged between each bayonet lock and each positioning cabin. According to the device, the shooting angles of the cameras are accurate; and the cameras do not move, and are simple and convenient to install, maintain and operate.

Description

technical field [0001] The invention relates to the technical field of ZD6 switch machine gap video monitoring, in particular to a ZD6 switch machine gap video monitoring and fixing device, which is directly used to fix a camera for taking images of the switch machine gap position. Background technique [0002] In the ZD6 switch machine gap video monitoring device, the fixing device of the fixed camera also has a certain influence on the monitoring. When lifting and falling, the fixing device must ensure that the position of the camera does not move. In addition, the installation should be convenient, and it should be convenient for the on-site maintenance personnel to observe the gap. However, the above-mentioned performances of the current fixing device ZD6 switch machine gap video monitoring and fixing device are not very good. In order to achieve the purpose of accurately monitoring the ZD6 switch machine gap, a new fixing device is needed. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] In the ZD6 switch machine gap video monitoring device, the fixing device of the fixed camera also has a certain influence on the monitoring. When lifting and falling, the fixing device must ensure that the position of the camera does not move. In addition, the installation should be convenient, and it should be convenient for the on-site maintenance personnel to observe the gap

However, the current fixing device ZD6 switch machine gap video monitoring and fixing device is not very good in performance. In order to achieve the purpose of accurately monitoring the ZD6 switch machine gap, a new fixing device is needed.

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