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agv battery charging device

A charging device and battery technology, applied in battery circuit devices, circuit devices, current collectors, etc., can solve the problems of reducing the flexibility and fluency of AGV charging, affecting the efficiency of AGV use, etc., to improve charging flexibility and strengthen power reception. Reliability, the effect of increasing the contact area

Active Publication Date: 2019-04-16
SHANGHAI HUAXIN MINFU ELECTRICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing AGV battery charging device is still in the form of plugging and unplugging. When the AGV drives to a special charging position, the worker needs to untie the plug on the AGV and pull it out, and plug it into the socket of the charging position. Workers pull out the plug and store it on the AGV
The entire charging process requires manual intervention, which greatly reduces the flexibility and fluency of AGV charging, and greatly affects the efficiency of AGV

Method used

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Embodiment

[0030] Example: Combine figure 1 with Figure 5 The AGV accumulator charging device provided by the present invention is described in detail as follows:

[0031] The charging device in the present embodiment is arranged on AGV 1 ( figure 1 The charging male on the middle virtual frame) and electrically connected to the vehicle battery (not shown in the figure) and the charging female set on the AGV charging station and electrically connected to the charging station power supply (DC power supply, not shown in the figure) and The relevant control circuits are jointly composed. The charging male head is two brush blocks 2 respectively connected to the positive and negative poles of the vehicle battery, and the charging female head is a brush plate 4 arranged on the ground in the middle of the running guide rail 3 of the AGV 1, see figure 1 shown.

[0032] combine figure 1 with Figure 4 As shown, the brush plate 4 in this embodiment is composed of an insulating substrate 40...

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Abstract

The invention discloses an AGV (Automated Guided Vehicle) battery charging device which includes a male charging head provided on the AGV and electrically connected to a vehicle mounted battery and a female charging head provided at an AGV charging station and electrically connected to the power source of the power charging station wherein the male charging head consists of two brush blocks connected with the positive pole and negative pole of the vehicle mounted battery respectively. The female charging head also consists of a brush plate arranged on an AGV guide rail or on a ground or a support next to the guide rail. The brush plate comprises an insulating substrate and two conductive plates fixedly arranged on the insulating substrate and connected respectively to the positive pole and the negative pole of the power source of the AGV charging station. The two conductive plates are in electric contact with the two brush blocks to charge the vehicle mounted battery of the AGV. With the charging device provided by the invention, it is possible to realize on-line charging of an AGV without human intervention, and the process is a quick and automatic one to greatly improve the charging flexibility of the AGV and the using efficiency of the AGV.

Description

technical field [0001] The invention relates to an AGV storage battery charging device. Background technique [0002] AGV is the abbreviation of (Automated Guided Vehicle), which means "automatically guided transport vehicle". Functional transport cart. In order to achieve the best utility, the high utilization rate of AGV must be guaranteed. The AGV is powered by a battery. When the battery voltage is low, an alarm signal will be sent, and the AGV will automatically leave the production line and navigate to the designated charging location for charging. With the development of high-power batteries, the battery can be quickly charged within a few seconds. This technology allows the AGV to be charged without moving out of the production line during production, which greatly improves the utility of the AGV. [0003] However, the existing AGV battery charging device is still in the form of plugging and unplugging. When the AGV drives to a special charging position, the worke...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/00
CPCH02J7/0045
Inventor 徐雄炳高玉坤
Owner SHANGHAI HUAXIN MINFU ELECTRICAL TECH
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