Movable storage cell bracket capable of cutting off power

Abstract

The invention discloses a movable storage cell bracket capable of cutting off power and quickly switching off an output wire of a storage cell. The bracket comprises a guide rail arranged on a bottom board; the guide rail is provided with a bottom frame in a sliding mode for placing the storage cell; a locking device is arranged between the bottom frame and the bottom board; the a press plate is arranged above the bottom frame; a locking device is arranged between the press plate and the bottom frame; a wire trimming device is arranged on the press plate; the wire trimming device comprises a wire clipping block, a wire clipping slot is arranged on the wire clipping block, a cutter is hinged at one end of the wire clipping block, and a guide column is arranged at the other end of the cutter; and one end of a handle is moveably sleeved on the guide column, and the other end of the handle is provided with an insulated hand grip. The bracket is suitable for an installation site of the storage cell of a bus.

Description

technical field [0001] The invention relates to a bracket for placing batteries on a passenger car, in particular to a mobile battery bracket with power cut off. Background technique [0002] Buses are a common means of transportation in people's daily life. It brings convenience to the travel of the masses. However, accidents of bus fires have occurred frequently recently, which makes the masses worry about the safety of buses. The spontaneous combustion of electric circuits and electrical appliances in public buses is the main cause of public bus fires. The principle of the existing bus electrical appliances is: the power supply is delivered from the storage battery to the main power switch near the driver's cab, and then distributed to the electrical components of the whole vehicle. The downstream power supply, but the power supply from the battery to the main switch cannot be cut off, and the battery continues to supply power to the circuits on the car. Because the pow...

AI Technical Summary

Problems solved by technology

The principle of the existing bus electrical appliances is: the power supply is delivered from the storage battery to the main power switch near the driver's cab, and then distributed to the electrical components of the whole vehicle. The downstream power supply, but the power supply from the battery to the main switch cannot be cut off, and the battery continues to supply power to the circuit on the car

Because the power supply cannot be cut off quickly, effectively, and completely, after the vehicle catches fire, there is a hidden danger of secondary fire during the rescue process, which increases the possibility of further expansion of the fire, poses a greater threat to the lives of passengers, and also poses a threat to the enterprise. caused huge economic losses and adverse effects

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