a frame device
A frame and vehicle technology, applied in vehicle parts, transportation and packaging, circuits or fluid pipelines, etc., can solve problems such as affecting beam strength, increasing costs, and single frame structure and shape, achieving reasonable and convenient layout and improving. Strength and stiffness, cost reduction effect
Active Publication Date: 2019-08-02
广东纵行科技有限公司
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Problems solved by technology
Moreover, due to the operational requirements of logistics vehicles, the frame structure of the vehicle is different from that of ordinary passenger cars, and the existing frame structure has a single shape, most of which are straight, that is, a straight line from front to back , and in order to avoid conflicts between some parts, the distance between the left and right longitudinal beams is designed to be very large, so that the assembly or beams connected between the left and right longitudinal beams will be lengthened, which will not only increase the production cost cost, and seriously affects the strength of the beam
Method used
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Embodiment Construction
[0044] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.
[0045] The embodiment of the present invention relates to the provided vehicle frame device, which adopts the vehicle frame structure combining the front cabin frame assembly and the rear cabin frame assembly, provides suitable installation positions for various electric control components of the vehicle, and has reasonable counterweight. The frame device adopts the wire slot in the rear cabin to organize and limit the wiring harness in the vehicle, combined with the reasonable installation position of the electronic control components, it makes the layout of the relevant wiring harness reasonable and convenient, and at the same time improves the weight of the frame on the premise of light weight. The strength and rigidity reduce the cost and meet the operating function requirements, equipment carrying requirements and ...
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The embodiment of the invention relates to a vehicle frame device. The vehicle frame device comprises a front cabin frame assembly and a rear cabin frame assembly. The front cabin frame assembly comprises a front cabin main supporting frame, a front device installation plate, a device installation frame, a front screen supporting frame, an additional device installation plate, and a front GNSS antenna supporting frame. The bottom ends of the two vertical parts of the front cabin main supporting frame are fixedly connected with a vehicle underpan; the front device installation plate is arrangedat the two vertical parts of the front cabin main supporting frame; the device installation frame is arranged at the vehicle underpan; the device installation frame is fixedly connected with the front cabin main supporting frame; the front screen supporting frame is arranged at the front end of the device installation frame; the additional device installation plate is arranged at the front end ofthe device installation frame; the additional device installation plate is located below the front screen supporting frame; the front GNSS antenna supporting frame is arranged at the top end of the device installation frame; and one end of the front GNSS antenna supporting frame is connected with the horizontal part of the front cabin main supporting frame. The rear cabin frame assembly comprisesa rear cabin main supporting frame, a rear screen supporting frame and two lateral skirt supporting plates; and two ends of the rear cabin main supporting frame are correspondingly fixedly connectedwith the front cabin main supporting frame and the vehicle underpan.
Description
technical field [0001] The invention relates to the technical field of vehicle equipment, in particular to a vehicle frame device. Background technique [0002] In the 20th century, there have been decades of research and development on autonomous driving technology. At the beginning of the 21st century, autonomous driving technology has shown a trend of being close to practical use, relying on artificial intelligence, visual computing, radar, monitoring devices and global positioning systems. Working together, computers can automatically and safely operate motor vehicles without any active human intervention. For example, Google's self-driving car obtained the first self-driving vehicle permit in the United States in May 2012. Moreover, with the rapid development of artificial intelligence technology and computer technology, autonomous driving technology is becoming more and more mature, and has gradually become a hot topic in recent years. Although autonomous driving tech...
Claims
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IPC IPC(8): B62D21/00B60R16/02
CPCB60R16/0215B62D21/00
Inventor 张德兆王肖霍舒豪李晓飞张放
Owner 广东纵行科技有限公司