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Commercial vehicle three-point supporting storage battery fixing and damping structure

A three-point support and battery technology, applied in the field of commercial vehicles, can solve problems such as difficulty in starting the vehicle and battery voltage drop, and achieve the effects of saving layout space, reducing failure rates, and uniform force

Active Publication Date: 2021-10-22
DONGFENG COMML VEHICLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main performance is that the voltage of the battery drops, causing the problem that the vehicle is difficult to start

Method used

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  • Commercial vehicle three-point supporting storage battery fixing and damping structure
  • Commercial vehicle three-point supporting storage battery fixing and damping structure
  • Commercial vehicle three-point supporting storage battery fixing and damping structure

Examples

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Embodiment Construction

[0064] The present invention will be described in further detail below in conjunction with specific embodiments, so that those skilled in the art can understand.

[0065] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0066] Such as Figure 1-7 The three-point support battery fixing and shock absorbing structure shown in the commercial vehicle is assembled on the inner side of the left and r...

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Abstract

The invention relates to a commercial vehicle three-point supporting storage battery fixing and damping structure which is assembled on the inner side of the ventral surface of a left longitudinal beam and the inner side of the ventral surface of a right longitudinal beam of a commercial vehicle frame and comprises a completely-closed U-shaped supporting frame. The tail ends of the supporting frame are arranged on the two sides of an inverted-U-shaped supporting plate, the supporting plate is of a hollow structure, and a supporting rod is arranged in the supporting plate in a penetrating mode. The two ends of the supporting rod are fixed to a left longitudinal beam and a right longitudinal beam, a fixing support is arranged at the arc-shaped end of the supporting frame and connected to the bottom face of a tail cross beam of a frame, a bottom plate is arranged on the supporting frame, and a storage battery frame is fixed to the bottom plate. The structure is reasonable in arrangement and uniform in stress, flexible deformation of the storage battery frame is eliminated, and structural damage caused by fatigue is relieved; high-frequency vibration of the storage battery frame is reduced, so that the problem of loosening of an internal connection structure is relieved; the integration degree is high; not only is the assembly manufacturability good, but also the structural strength and reliability are improved; and the component quality is effectively improved.

Description

technical field [0001] The invention relates to the field of commercial vehicles, in particular to a battery fixing and shock absorbing structure supported by three points of a commercial vehicle. Background technique [0002] A battery is a device that directly converts chemical energy into electrical energy. It is a rechargeable battery designed to be recharged through a reversible chemical reaction. It usually refers to a lead-acid battery, which is a type of battery and belongs to the secondary battery. Battery. Its working principle: when charging, the external electric energy is used to regenerate the internal active material, the electric energy is stored as chemical energy, and the chemical energy is converted into electric energy output again when it needs to be discharged. [0003] It uses a lead substrate grid filled with spongy lead (also known as a lattice body) as the negative electrode, a lead substrate grid filled with lead dioxide as the positive electrode,...

Claims

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Application Information

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IPC IPC(8): B60R16/04F16F15/08
CPCB60R16/04F16F15/08Y02E60/10
Inventor 牟洋万里黄志刚夏威夷汤亮何钐
Owner DONGFENG COMML VEHICLE CO LTD
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