Hoisting type battery box capable of being accurately positioned and locked

• Main Authors: LAI RUIJUN, LI ZHANGUO, ZHAI GANGFENG, TANG ZHICHONG
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2019
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; VEHICLES IN GENERAL

The utility model provides a hoisting type battery box capable of being accurately positioned and locked. The device comprises a battery rack and a bracket for fixing and locking the battery rack, wherein the bracket is fixed on a vehicle; the battery rack comprises one or more layers of frame body modules, each layer of frame body module is composed of a bottom support and a side face frame bodyvertically arranged on the bottom support, a space for containing a battery is formed between the bottom support and the side face frame body, and a groove is formed in the lower portion of the bottomsupport; the guide positioning part is arranged on the frame body module and is matched with the groove; the bracket comprises a fixing body, an X-direction guide component, a Y-direction guide component, a guide locking component and a Z-direction locking mechanism. According to the utility model, the problems of battery replacement and battery capacity of a new energy electric vehicle can be solved, meanwhile, the insta