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Vibration reduction structure of heavy truck battery replacing battery box

A vibration-damping structure and electric battery technology, which is applied in charging stations, electric vehicles, electric power devices, etc., can solve the problems of large power consumption, restrictions on the economy and scalability of heavy-duty trucks, and long charging time of batteries. Reduce the effect of shock

Pending Publication Date: 2020-03-24
SHANGHAI ENNEAGON ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, new energy vehicles that rely on power batteries as driving energy have developed rapidly because they have no harmful gas emissions and low noise during driving, which greatly promotes environmental protection and conforms to the national sustainable development strategy. In the field of heavy-duty trucks, due to their large power consumption and long battery charging time, the economy and scalability of heavy-duty trucks are severely restricted. Since the charging-type heavy-duty trucks have shortcomings, battery-swap heavy-duty trucks have emerged as the times require.

Method used

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  • Vibration reduction structure of heavy truck battery replacing battery box
  • Vibration reduction structure of heavy truck battery replacing battery box
  • Vibration reduction structure of heavy truck battery replacing battery box

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Embodiment Construction

[0019] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0020] Such as figure 1 , 2 , 3 is a schematic diagram of an embodiment of the vibration-damping structure of the heavy-duty truck replacement battery box of the present invention, including a vehicle-mounted bottom bracket frame 1 and a battery box frame 5, wherein the battery box frame 5 is installed on the battery box, and the battery box It is used as the driving energy of the heavy truck; and the vehicle bottom bracket frame 1 can be installed on the chassis beam of the heavy truck body to b...

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Abstract

The invention relates to the technical field of new energy vehicles, in particular to a vibration reduction structure of a heavy truck battery replacing battery box, which comprises a vehicle-mountedbottom support frame arranged on a heavy truck and a battery box frame arranged on the battery box, a buffer pad is paved on the upper surface of the vehicle-mounted bottom support frame, and the buffer pad is positioned at the position of a horizontal contact surface between the vehicle-mounted bottom support frame and the battery box frame; a lateral support column is arranged on the vehicle-mounted bottom support frame, an elastic body with certain elasticity is arranged on the side face of the side, close to the battery box frame, of the lateral support column, and the elastic body is located at the position of the vertical contact face between the lateral support column and the battery box frame. The buffer pad and the elastic body are arranged between the vehicle end bottom support and the battery box, so that the impact of the heavy truck on the battery box in the driving process can be well reduced, and the vibration reduction effect on the battery box is achieved.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a vibration-damping structure for a heavy-duty truck battery box. Background technique [0002] In recent years, new energy vehicles that rely on power batteries as driving energy have developed rapidly because they have no harmful gas emissions and low noise during driving, which greatly promotes environmental protection and conforms to the national sustainable development strategy. In the field of heavy-duty trucks, due to their large power consumption and long battery charging time, the economy and scalability of heavy-duty trucks are severely restricted. Since the charging-type heavy-duty trucks have shortcomings, battery-swap heavy-duty trucks have emerged as the times require. Considering the reliability, convenience and economy of the battery swapping scheme, the current mode of battery swapping for heavy-duty trucks is mainly the top-mounted battery swapping m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K1/04B60L53/80
CPCB60K1/04B60K2001/0455B60L53/80Y02T10/70Y02T10/7072
Inventor 来瑞俊李松磊丁习坤祝礼康刘俊丁辉胡新举
Owner SHANGHAI ENNEAGON ENERGY TECH CO LTD
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