Elevator cab with monitoring and distance measuring functions

Abstract

The invention relates to the technical field of lifting and hoisting, and discloses an elevator cab with monitoring and distance measuring functions, which comprises a cab shell, a safety door is arranged on one side of the cab shell, a glass window is arranged at the front end of the cab shell, and a lifting protective fence is arranged on the outer side, close to the glass window, of the front end of the cab shell. A monitoring distance measuring device is installed at the top end of the cab shell, and the lifting protective fence comprises a lifting mechanism and a grating located at the front end of the lifting mechanism. Through the telescopic rotating arm, the first motor, the telescopic assembly, the second motor, the second rotating arm and the third rotating arm of the monitoring and distance measuring device, the angle and height of the camera and the infrared distance measuring probe can be accurately adjusted, monitoring and distance measuring can be conveniently carried out on different positions, and the practicability is high; the grid can be controlled to be opened and closed through the lifting mechanism of the lifting protective fence, so that a driver can conveniently communicate with ground personnel when necessary, and the safety is high.

Description

technical field [0001] The invention relates to the technical field of lifting and hoisting, in particular to an elevator cab with the function of monitoring and ranging. Background technique [0002] The elevator is mainly composed of a cab, a driving mechanism, a standard section, an attached wall, a chassis, a fence and an electrical system. In buildings, where the cab is an important part, its position on the ground is often high, and it is often difficult to observe the ground. [0003] A Chinese patent discloses a construction elevator cab with a roof-mounted air-conditioning protection structure (authorized announcement number CN210795557U). This patented technology realizes the protection of the external unit of the air-conditioning by setting a protective frame, prolongs the service life of the air-conditioning, and avoids The damage to the external unit of the air conditioner caused by falling objects is prevented, but it is inconvenient to observe the ground obje...

AI Technical Summary

Problems solved by technology

[0003] A Chinese patent discloses a construction elevator cab with a roof-mounted air-conditioning protection structure (authorized announcement number CN210795557U). This patented technology realizes the protection of the external unit of the air-conditioning by setting a protective frame, prolongs the service life of the air-conditioning, and avoids The damage to the external unit of the air conditioner caused by falling objects, but it is inconvenient to observe the ground objects, and it is inconvenient to communicate with the ground personnel safely.

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