Retracting and releasing device of belt conveyor of safety inspection scanning trolley

Abstract

The invention discloses a retracting and releasing device of a belt conveyor of a safety inspection scanning trolley. The retracting and releasing device of the belt conveyor of the safety inspection scanning trolley comprises a retracting and releasing power mechanism of the belt conveyor, a retracting and releasing power mechanism installing frame and retracting and releasing transmission mechanisms; the retracting and releasing power mechanism installing frame is arranged in a cabin rear cabin door; the retracting and releasing power mechanism is arranged on the top of the retracting and releasing power mechanism installing frame; and the retracting and releasing transmission mechanisms are arranged on the lower sides of the two ends of the retracting and releasing power mechanism, and are connected with the retracting and releasing power mechanism. The two sides of one end of the belt conveyor are each hinged to one end of the corresponding retracting and releasing transmission mechanism; the two sides of the middle portion of the belt conveyor are each hinged to one end of the corresponding swinging arm; and the other ends of the swinging arms are hinged to the lower side of a cabin. The retracting and releasing device of the belt conveyor of the safety inspection scanning trolley is compact in structure and high in strength, automatic unfolding and withdrawing of the belt conveyor are achieved, and using is convenient and flexible. When the belt conveyor is stored, the occupied space of the cabin is effectively reduced, it is facilitated that the safety inspection scanning trolley is loaded with a more advanced safety inspection scanning device, and the safety inspection performance of the safety inspection scanning trolley is further improved.

Description

technical field [0001] The invention relates to a conveying device of a security inspection scanning vehicle, in particular to an unfolding and retracting device of a belt conveyor of the security inspection scanning vehicle, and belongs to the technical field of security inspection equipment. Background technique [0002] With the increasingly serious situation of domestic and foreign anti-terrorism struggles, the security inspection requirements of various import and export ports and airports, bus stations, railway stations, subway stations and other transportation stations are getting higher and higher, and the related security inspection equipment is also constantly developing and the technical level is constantly improving improve. In order to meet temporary security inspection requirements such as large gatherings, mobile security inspection vehicles are increasingly used. The mobile security inspection scanning vehicle is generally composed of a vehicle, a cabin, a s...

AI Technical Summary

Problems solved by technology

This structure makes it very difficult to reduce the height of the vehicle itself and improve the integration of security inspection channels and security inspection equipment. It cannot be equipped with more advanced security inspection scanning equipment, which seriously affects the further improvement of the security inspection performance of the security inspection scanning vehicle.

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