A backup power storage device for a forklift

A backup power supply and storage device technology, applied in the direction of electric power devices, power devices, charging stations, etc., can solve the problems of insufficient power of the main battery, the inability of the forklift to continue to work, and no backup battery, etc., to reduce the weight of the counterweight, forklift The effect of stable operation and simple operation

Active Publication Date: 2021-06-29
LINDE CHINA FORKELEVATOR TRUCK CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing forklift structure does not have a backup battery. When the main battery in the forklift is out of power, the forklift needs to be parked and the main battery is charged. At this time, the forklift cannot continue to work.
And when the forklift is used frequently or the load is heavy, the charging is also frequent, and frequent charging requires the forklift to stop working. For time-critical work, the power of the main battery is far from enough

Method used

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  • A backup power storage device for a forklift
  • A backup power storage device for a forklift
  • A backup power storage device for a forklift

Examples

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Embodiment Construction

[0035] Please check Figure 1 to Figure 4 , a preferred embodiment of a backup power supply storage device for a forklift.

[0036] The forklift is provided with a main power supply box 100, and several main batteries 110 are placed in the main power supply box 100, and the positive and negative electrodes of each main battery 110 are connected in sequence and can be separated from each other.

[0037] Such as figure 1 As shown, the forklift truck includes a vehicle frame 200 , and a driver's cab is arranged inside the vehicle frame 200 , and a seat 300 is arranged in the driver's room, and the seat 300 is rotatably mounted on the vehicle frame 200 . In this embodiment, the main power box 100 is located under the seat 300 . During normal state, the seat 300 cover is connected on the main power supply box 100, and when the main battery 110 needs to be replaced, only the seat 300 needs to be opened.

[0038] The storage device includes a counterweight frame 400 arranged on th...

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PUM

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Abstract

The invention discloses a backup power storage device for a forklift. The forklift is provided with a main power box, and a plurality of main batteries are placed in the main power box. The positive and negative electrodes of the main batteries are connected in sequence and can be separated from each other; the storage device includes: The counterweight frame arranged on the forklift is provided with a backup power supply box, and a number of backup batteries are stored in the backup power supply box. When one of the main batteries in the main power box is dead, the main battery can be removed from the main power box, and a spare battery can be taken out from the backup power box for replacement. At the same time, the dead main battery can be temporarily stored in the spare Inside the power box, the main battery is charged after the forklift has finished its work. The backup battery can not only replace the main battery, but also the weight of the backup power box is superimposed on the counterweight frame, which makes the forklift run more stably. Alternatively, on the premise of satisfying the total weight of the counterweight, the weight of the counterweight of the counterweight frame can be reduced to save costs.

Description

technical field [0001] The invention relates to a backup power storage device for a forklift. Background technique [0002] The existing forklift structure is not equipped with a backup battery. When the main battery in the forklift is out of power, the forklift needs to be parked and the main battery is charged. At this time, the forklift cannot continue to work. And when the forklift is used frequently or the load is heavy, charging is also frequent, and frequent charging requires the forklift to stop working. For time-critical work, the power of the main battery is far from enough. Contents of the invention [0003] The invention provides a backup power supply storage device for forklifts, which overcomes the shortcomings of the background technology. The adopted technical scheme that the present invention solves its technical problem is: [0004] A backup power supply storage device for forklifts, characterized in that: the forklift is provided with a main power supp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/80B60K1/04
CPCB60K1/04B60K2001/0466B60K2001/0488B60L2200/42B60L53/80Y02T10/70Y02T10/7072
Inventor 凯龙·老洪海斯特陈富龙徐鸿儒张莹莹陈华财林评江燕李大进洪建水吴应钦黄海阳吴鑫鑫霍秘凯林炳辉库相顶李颖新周维和蔡明发党丽丽
Owner LINDE CHINA FORKELEVATOR TRUCK CORP
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