Vehicle-mounted type universal carrying platform

Abstract

The invention relates to a truck-load general bearing platform, comprising a foundation platform and the extension carriage of a lower turning plate with the circumference hinged with the foundation platform, and a chassis. The invention is characterized in that the extension carriage is provided with an extension roof board which is provided with a lifting mechanism; the extension roof board consists of a top plate, a lifting mechanism, a circumferential upper turning plate, etc. The top plate is connected with the foundation platform through the lifting mechanism; the top plate is hinged with the circumferential upper turning plate which is connected with the lifting mechanism through an air spring supporting mechanism. The invention has the advantages that the bearing platform upper extension turning plate and lower extension turning plate can be extended to all circumferences to increase operation space; the height requirement of vehicle operation of personnel can be met by the lifting of the roof board; the invention has good human-machine adaptability, avoids the phenomenon of poor sanitation condition which is caused by the ground operation in windy and rainy weather and can implement maintenance without special maintenance tools; the invention has simple structure, high reliability and short maintenance time.

Description

technical field [0001] The invention belongs to a bearing platform, and in particular relates to a vehicle-mounted general bearing platform with a full-circumferential deployment that is used for installing equipment on the bearing platform and can lift and lower the roof. Background technique [0002] At present, domestic similar products include trailers or automobiles with the canopy unfolded around the side or the carriage unilaterally unfolded. The four sides of the carriage can be unfolded and flattened to achieve the purpose of expanding the usable area. For example, the 97-type cooking trailer is used to carry cooking equipment, the canopy can be expanded, and the operation mode is ground operation. The following problems exist: 1. The ground operation method is adopted, the operating height is limited, and the man-machine adaptability is poor; 2. The height of the equipment and the height of the chassis carrying platform are limited, which makes it difficult to sele...

AI Technical Summary

Problems solved by technology

The following problems exist: 1. The ground operation method is adopted, the operating height is limited, and the man-machine adaptability is poor; 2. The height of the equipment and the height of the chassis carrying platform are limited, which makes it difficult to select equipment and affects the passing performance of the carrying chassis; 3. Poor safety , when there is strong electric equipment, the operator may get an electric shock; 4. The degree of standardization and generalization is low, the maintenance is inconvenient, and the manufacturing cost is high

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