Double-layer battery towing bracket for new energy automobile

Abstract

The invention discloses a double-layer battery towing bracket for a new energy automobile, and relates to the technical field of storage battery towing brackets. The double-layer battery towing bracket comprises a box body, a conveying platform, an electric screw rod device, a transmission device and a battery sleeve plate; the battery sleeve plate is in threaded running fit with the electric screw rod device; the battery sleeve plate is in sliding fit with the box body; the transmission device is in meshing transmission fit with the battery sleeve plate. The bracket is designed to be of a frame structure, so that materials are saved, and meanwhile, the self weight is reduced; through meshing transmission of a rotating gear and a rack, a faulty battery is transferred to an intermediate transfer platform, and the faulty battery is transferred to the bottom of the box body through the conveying platform, so that the gravitational potential energy of the faulty battery is reduced, and thestability of the whole device is guaranteed; a standby battery is lifted through the electric screw rod device; the purpose of rapidly replacing the new energy battery is achieved, it is guaranteed that people can autonomously replace the standby battery in emergency, and convenience is brought to traveling of people.

Description

technical field [0001] The invention belongs to the technical field of battery trailers, in particular to a double-layer battery trailer for new energy vehicles. Background technique [0002] As new energy vehicles become more and more popular, batteries, as the core components of new energy vehicles, are not only related to the safety of vehicles, but also directly affect the cost of later use of vehicles. New energy batteries are fixedly installed in battery trailers. New energy vehicle batteries cannot be repaired for the time being with technology. Once a new energy vehicle battery is damaged, it can only be replaced. For the replacement of a new energy vehicle battery, it is necessary to go to a special maintenance place for replacement. The replacement process is cumbersome and requires the new energy The battery trailers are replaced together, resulting in a certain degree of waste. When in the field or in special circumstances, once the new energy battery fails, the ...

AI Technical Summary

Problems solved by technology

[0002] As new energy vehicles become more and more popular, batteries, as the core components of new energy vehicles, are not only related to the safety of vehicles, but also directly affect the cost of later use of vehicles. New energy batteries are fixedly installed in battery trailers. New energy vehicle batteries cannot be repaired for the time being with technology. Once a new energy vehicle battery is damaged, it can only be replaced. For the replacement of a new energy vehicle battery, it is necessary to go to a special maintenance place for replacement. The replacement process is cumbersome and requires the new energy The battery trailer is replaced together, resulting in a certain degree of waste. When in the field or in special circumstances, once the new energy battery fails, the new energy vehicle loses power and cannot be used normally, which brings safety hazards to people's travel

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