Automatic folding, loading and unloading transportable parking apron

Abstract

The invention provides an automatic folding, loading and unloading transportable parking apron. The automatic folding, loading and unloading transportable parking apron comprises parking apron structure plates, turnover mechanisms, rotating hinges, vehicle-mounted suspension arms, a carrying cart, parking supporting arms, control equipment, a reinforcement tube and a navigation-aid lamp, wherein the parking apron structure plates are connected with one another through the rotating hinges, the turnover mechanisms are connected to the side faces of the corresponding parking apron structure plates, the turnover mechanisms are connected with the control equipment through hydraulic pipelines or cables, the vehicle-mounted suspension arms are fixed on the carrying cart, hydraulic equipment of the vehicle-mounted suspension arms is connected with a hydraulic pressure station through hydraulic pipelines, the parking supporting arms are fixed on a framework at the end of the carrying cart, andcan be pulled out from the side face in the transverse direction and supported on the ground, the reinforcement tube is a rigid tube body, penetrates through the parking apron structure plates in theunfolding direction of the parking apron and penetrates through the whole parking apron, so that the unfolded parking apron has the integral rigidity and is convenient to transport, the reinforcementtube is divided into a plurality of sections, and all the sections are connected through joints disassembled and installed easily.

Description

technical field [0001] The invention is applied in the field of aviation, especially an automatic folding loading and unloading transportable apron, which can realize the automatic unfolding, folding and recycling of the apron. Background technique [0002] Currently, the helipad needs to solve the technical problems: In helicopter traffic accident rescue and fire rescue missions, due to the large number of roads, the large area involved, and the uncertainty of the location of the accident, it is impossible to set up a temporary stop with a fixed structure There is an urgent need for a truly practical apron that can run with accidents, has fewer operators, and can place the apron on the ground for operation. In order to solve the above problems, the present invention provides an automatic folding, loading and unloading transportable apron , towed by a tractor to any accident site, the apron is lowered to the ground through the vehicle-mounted boom mechanism, and the apron is...

AI Technical Summary

Problems solved by technology

[0002] Currently, the helipad needs to solve the technical problems: In helicopter traffic accident rescue and fire rescue missions, due to the large number of roads, the large area involved, and the uncertainty of the location of the accident, it is impossible to set up a temporary stop with a fixed structure There is an urgent need for a truly practical apron that can run with accidents, has fewer operators, and can place the apron on the ground for operation. In order to solve the above problems, the present invention provides an automatic folding, loading and unloading transportable apron , towed by a tractor to any accident site, the apron is lowered to the ground through the vehicle-mounted boom mechanism, and the apron is automatically unfolded from the folded state to the flat state. It has a large unfolding area, can be operated by one person, and moves quickly. The safety hazard is small when the helicopter takes off and lands

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