Batteries for explosion-proof pure electric vehicles and installation structure of seats

Abstract

The invention provides batteries for explosion-proof pure electric vehicles and an installation structure of seats. The installation structure includes a vehicle frame assembly, the vehicle frame assembly includes a left longitudinal beam and a right longitudinal beam, a cross beam is connected between the left longitudinal beam and the right longitudinal beam, the left longitudinal beam includes a front left longitudinal beam and a rear left longitudinal beam, the rear end of the front left longitudinal beam is connected with the front end of the rear left longitudinal beam through a left longitudinal beam connection plate, and the rear left longitudinal beam is lower than the horizontal height of the front left longitudinal beam; the right longitudinal beam includes a front right longitudinal beam and a rear right longitudinal beam, the rear end of the front right longitudinal beam is connected with the front end of the rear right longitudinal beam through a right longitudinal beam connecting plate, and the rear right longitudinal beam is lower than the horizontal height of the front right longitudinal beam; a left battery box is installed on the vehicle frame assembly corresponding to the position of the rear left longitudinal beam, a right battery box is installed on the vehicle frame assembly corresponding to the position of the rear right longitudinal beam, passenger seats are installed on the left battery box and the right battery box respectively, a driver seat is installed on the vehicle frame assembly corresponding to the connection part of the front left longitudinal beam and the rear left longitudinal beam, and an auxiliary driving seat is installed on the vehicle frame assembly corresponding to the connection part of the front right longitudinal beam and the rear right longitudinal beam. The installation structure is applicable to explosion-proof electric vehicles.

Description

technical field [0001] The invention relates to the field of explosion-proof pure electric vehicles, in particular to a battery and seat installation structure for explosion-proof pure electric vehicles. Background technique [0002] The explosion-proof vehicle carrying many people is a kind of transportation vehicle that uses the explosion-proof starting system to drive the vehicle to run, and at the same time transports people in and out of the special working environment prone to explosion. It can be widely used in petroleum, chemical industry, coal mine, military industry, paint, Pharmaceutical and other industries. [0003] At this stage, explosion-proof personnel transport vehicles that can carry multiple people include explosion-proof diesel vehicles fueled by diesel fuel and pure electric vehicles powered by explosion-proof power battery packs. At present, diesel-powered explosion-proof transport vehicles have problems such as high fuel consumption, insufficient com...

AI Technical Summary

Problems solved by technology

[0005] 1. Due to the high height of the frame assembly of the existing explosion-proof pure electric vehicle, and the heavy weight of the explosion-proof battery pack, the explosion-proof battery pack is installed on the frame assembly, so it will directly lead to the existing explosion-proof pure electric vehicle. The center of gravity of the electric vehicle is high, which makes the driving stability of the vehicle poor and easy to rollover;

[0006] 2. Due to the large size of the explosion-proof battery pack, and the body floor is installed on the explosion-proof battery pack, the height space used by passengers will be low, which seriously affects the ride comfort of passengers

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