Top cover assembly for sightseeing vehicle

Abstract

The invention provides a top cover assembly for a sightseeing vehicle. The top cover assembly comprises a main longitudinal beam, side longitudinal beams are symmetrically arranged on the two sides ofthe main longitudinal beam, the side longitudinal beams are parallel to the main longitudinal beam, two layers of toughened glass are arranged between the side longitudinal beams and the main longitudinal beams, a plurality of fixed square steel is vertically arranged between the side longitudinal beams and the main longitudinal beam, one end of the fixed square steel is fixedly connected with the main longitudinal beam, the other end of the fixed square steel is fixedly connected with the side longitudinal beams, a plurality of vertical columns are fixedly connected below the side longitudinal beams, a steel plate is arranged on the lower sides of the stand columns, a square frame is left on the upper side of the stand columns, and a window is arranged in the square frame. According to the top cover assembly, the whole transparent structural design of the ceiling of the middle-section ceiling of the vehicle body is adopted, panoramic transparency of the ceiling of the sightseeing vehicle can be realized, and a wide visual field and optimal sightseeing experience are provided for passengers.

Description

technical field [0001] The invention relates to the technical field of sightseeing car structure design, in particular to a top cover assembly for a sightseeing car. Background technique [0002] Common city or scenic sightseeing cars are divided into three types according to the classification of the upper structure of the body: open top, semi open top, and closed type. The corresponding specific body structures are three types: no roof structure, part of the car body without roof, and roof structure. my country's compulsory automobile standard GB7258-11.2.1 stipulates that the upper structure of passenger cars should have sufficient strength and rigidity. Therefore, my country cannot produce and sell convertible or semi-convertible passenger cars at present. However, most sightseeing buses need to provide passengers with a wide field of vision and the experience of being in the scenery, and the transparent roof of the closed body is an inevitable choice. And the transpar...

AI Technical Summary

Problems solved by technology

Obviously, these structures can only make the roof partially transparent, which not only blocks the outside light from entering the car, but also blocks the passengers' vision, and cannot provide passengers with the best sightseeing experience.

[0003] A panoramic transparent ceiling structure is disclosed in the Chinese patent literature, and the application publication number is CN108100042A. The structure mainly includes a ceiling skeleton. The side beams are arranged parallel to each other, the shed pole assembly is composed of multiple arched shed poles, and the transparent top skin is formed by splicing multiple transparent plates. Its transparent top skin is directly bonded to the roof frame by using an adhesive, so the strength of the structure is poor, and the sightseeing car is vulnerable to animal attacks in scenic spots, and the transparent top skin of its structure is subject to animal attacks easy to fall off, resulting in safety accidents

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