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Frame of logistics vehicle

A logistics vehicle and frame technology, applied to vehicle components, substructure, transportation and packaging, etc., can solve the problems of heavy vehicle weight, inability to meet the needs of large loading space, high load-to-weight ratio and long battery life, and high energy consumption

Pending Publication Date: 2022-07-08
爱中和汽车技术(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the domestic new energy vehicle industry, electric commercial vehicles for urban distribution have received widespread attention, but most of the electric commercial vehicles on the market are modified on the basis of traditional gasoline vehicles or diesel vehicles , using the central motor to replace the engine, the weight of the vehicle is heavy, the ground clearance of the chassis is high, the load capacity and loading space are limited, and the energy consumption is high, which cannot meet the needs of the logistics industry for large loading space, high load-to-weight ratio and long battery life.

Method used

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Embodiment Construction

[0023] The specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings:

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", " The orientation or positional relationship indicated by "right" and the like is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of the present invention.

[0025] In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "coupling", "connected", "conne...

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Abstract

The frame of the logistics vehicle comprises a frame body, the frame body comprises a front axle, a middle axle and a rear axle, the front axle and the middle axle are arranged in a stepped mode, the middle axle and the rear axle are consistent in height so that the front axle can be higher than the middle axle and the rear axle to form an assembly space, the front axle comprises a frame formed by welding a plurality of front axle beams, and the frame is connected with an arc-shaped longitudinal beam. The frame is connected with the middle axle through the arc-shaped longitudinal beam, the height of a cab and a container bottom plate can be effectively reduced, the whole vehicle loading space is increased, and goods are convenient to load and unload.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a frame of a logistics vehicle. Background technique [0002] With the rapid development of the domestic new energy vehicle industry, electric commercial vehicles for urban distribution have received extensive attention, but most of the electric commercial vehicles on the market are refitted from traditional gasoline or diesel vehicles. , The central motor is used to replace the engine, the vehicle weight is heavy, the chassis ground clearance is high, the load capacity and loading space are limited, and the energy consumption is high, which cannot meet the needs of the logistics industry for large loading space, high load-to-weight ratio and long battery life. SUMMARY OF THE INVENTION [0003] Purpose of the present invention: In order to overcome the defects of the prior art, the present invention provides a frame of a logistics vehicle, which can effectively reduce the h...

Claims

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Application Information

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IPC IPC(8): B62D21/18B62D21/02
CPCB62D21/18B62D21/02
Inventor 于进川李发刘振生饶柳生恽益红
Owner 爱中和汽车技术(上海)有限公司
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