Battery pack quickly replaceable electric fire-fighting truck

Abstract

The invention discloses a battery pack quickly replaceable electric fire-fighting truck and relates to the technical field of fire-fighting equipment. The battery pack quickly replaceable electric fire-fighting truck comprises a storage box. A first sliding rail and a second sliding rail. Two first sliding blocks spaced by a distance and two second sliding blocks spaced by a distance are slidablyconnected to the inner surfaces of the first sliding rail and the second sliding rail. The first sliding blocks are fixedly connected through a first connecting rod. The second sliding blocks are fixedly connected through a second connecting rod. The first sliding blocks are in threaded connection with the corresponding second sliding blocks are through third connecting rods. The middle portion ofthe surface of one end of the storage box is provided with a fourth screw hole. A second fastener is in threaded connection with the interior of the fourth screw hole. A battery pack body is placed on the tops of the first sliding blocks and the second sliding blocks. The battery pack quickly replaceable electric fire-fighting truck is provided with the first sliding rail, the first sliding blocks, the second sliding rail, the second sliding blocks and the second fastener, the problems that a battery pack cannot be replaced quickly and is prone to displacement are solved.

Description

technical field [0001] The invention belongs to the technical field of firefighting equipment, and in particular relates to an electric firefighting vehicle capable of rapidly replacing a battery pack. Background technique [0002] Electric fire truck is a slimmed-down version of ordinary fire truck, also known as small fire truck, mini fire truck, brand fire truck, and miniature fire truck is the latest new energy product developed and produced in the latest year. The advantage of electric fire truck is that it uses the battery pack to provide Kinetic energy, energy saving and environmental protection, low driving cost, small vehicles can quickly reach some narrow streets, and controlling the fire before the arrival of large fire engines can be said to be in the embryonic state of fire extinguishing. Portable fire electric vehicles have the main function of fire fighting In addition, it also has the functions of fire patrol and fire propaganda. Its small size and diversifie...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide an electric fire engine that can quickly replace the battery pack. By setting the first slide rail, the first slide block, the second slide rail, the second slide block and the second fastener, the existing The battery pack cannot be replaced quickly and the battery pack is prone to displacement

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