Electric logistics vehicle battery quick-changing device

A technology for quick battery replacement and logistics vehicles, applied in electric power units, power units, electric vehicles, etc., can solve the problems of troublesome, inconvenient, and inconvenient installation of battery replacement solutions, saving time and improving operational efficiency. Effect

Active Publication Date: 2021-12-14
杭州非德新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a battery quick-changing device for an electric logistics vehicle that can quickly disassemble old batteries, install new batteries quickly and conveniently, and improve operating efficiency, so as to solve the current problems in the above-mentioned background technology. The battery replacement solution is not easy to install, and battery replacement is troublesome and not convenient enough

Method used

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  • Electric logistics vehicle battery quick-changing device
  • Electric logistics vehicle battery quick-changing device
  • Electric logistics vehicle battery quick-changing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A battery quick-changing device for an electric logistics vehicle, such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 13 , Figure 14 , Figure 15 , Figure 16 , Figure 17 , Figure 18 and 19 As shown, it includes a wheel frame 1, a special-shaped support base plate 2, a lifting assembly 3, a push assembly 4, a bolt removal assembly 5, a bolt installation assembly 6, and a push-pull assembly 7. The two wheel frames 1 are fixed on the ground, and the special-shaped support base plate 2 The lifting assembly 3 is arranged symmetrically on the top, the pushing assembly 4 is arranged symmetrically on the special-shaped support base plate 2, and the bolt removal assembly 5 is symmetrically slidingly connected to the special-shaped support base plate 2, and the bolt removal assembly 5 is used to remove the bolts from the new energy vehicle...

Embodiment 2

[0058] On the basis of Example 1, such as Figure 15 , Figure 16 and Figure 17 As shown, a reset assembly 8 is also included. A reset assembly 8 for resetting is provided on one side of the rectangular slide rail frame 77. The reset assembly 8 includes a second return spring 81, a rectangular slotted frame 82, a wedge-shaped card frame 83, and a second return spring 81. A return spring 84 and a second return spring 85, a second return spring 81 is connected between the special-shaped rack frame 76 and the rectangular slide rail frame 77, and the second return spring 81 is used to drive the special-shaped rack frame 76 and its upper The device moves and resets in a direction away from the special-shaped support frame 41. A rectangular slotted frame 82 is fixedly installed on one side of the rectangular slide rail frame 77. The rectangular slotted frame 82 is used to clamp the special-shaped rack frame 76, and the wedge-shaped card frame 83 is slidingly connected. On the rec...

Embodiment 3

[0061] On the basis of Example 2, such as Figure 18 As shown, it also includes arc angle 10, and the wedge-shaped push frame 44 is evenly arranged to open the limit groove 9, the limit groove 9 is used to limit the special-shaped sliding frame 63 and the upper device, the limit groove 9 Arc angles 10 are arranged on both sides, and the arc angles 10 are convenient to push the special-shaped sliding frame 63 to move above the wedge-shaped pushing frame 44 .

[0062] Through the effect of the limit groove 9 and the arc angle 10, when the special-shaped sliding frame 63 and its upper device are pushed to move above the wedge-shaped push frame 44, the special-shaped sliding frame 63 and its upper device can be limited to avoid the special-shaped sliding frame. 63 and its upper device position shifted.

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PUM

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Abstract

The invention relates to the technical field of new energy vehicles, in particular to an electric logistics vehicle battery quick-changing device which comprises a wheel frame, a special-shaped supporting bottom plate, a lifting assembly, a pushing assembly, a bolt dismounting assembly and the like. The two wheel frames are fixedly installed on the ground, lifting assemblies are symmetrically arranged on the special-shaped supporting bottom plate, pushing assemblies are symmetrically arranged on the special-shaped supporting bottom plate, and bolt disassembling assemblies are symmetrically connected to the special-shaped supporting bottom plate in a sliding mode. Through the action of the electromagnetic wrench, the bolt can be adsorbed and screwed off, the bolt can gradually move downwards to be separated from the automobile, the bolt is detached from the bottom of the automobile, the battery with exhausted electricity falls onto the sliding placement plate from the interior of the automobile, and thus the battery detaching work is rapidly and conveniently completed.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a battery quick-changing device for an electric logistics vehicle. Background technique [0002] In recent years, with the rise of online shopping, the express logistics industry has developed rapidly, accompanied by the increasing demand for urban distribution. Due to the country's strong support and development of green logistics, clean, energy-saving and environmentally friendly new energy logistics vehicles It has become a good choice. New energy logistics vehicles continue to enter the logistics industry. Many logistics companies have converted their vehicles into new energy vehicles. New energy logistics vehicles are based on current policies and technologies, and are more favorable for the development of short-distance and light freight. Transition type. [0003] Due to the long charging time and few charging piles of new energy vehicles, electric energy canno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L53/80B60K1/04H01M50/249H01M50/264
CPCB60L53/80B60K1/04H01M50/249H01M50/264B60K2001/0455Y02E60/10Y02T10/70Y02T10/7072
Inventor 李月
Owner 杭州非德新能源科技有限公司
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