All-terrain SUV (sports utility vehicle)

An off-road vehicle and all-terrain technology, applied in the field of all-terrain off-road vehicles and off-road vehicles, can solve the problems of inability to drive on complex terrain, increasing displacement, and dragging the bottom.

CN107323546AInactive Publication Date: 2017-11-07门德君
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-11-07
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides an all-terrain off-road vehicle, which can change the driving mode of the vehicle and improve the maneuverability of the vehicle. It includes a vehicle frame, an engine and a running system. The running system includes a first running device and a second running device; the first running device includes a chassis frame, a plurality of rollers and two belt assemblies, and the belt assembly includes a driving wheel, a plurality of Road wheels, lifting wheels and connecting belts, the driving wheels and lifting wheels are arranged at both ends of the chassis frame, the lifting wheels are connected to the lifting mechanism, the connecting belt is connected to the driving wheels, road wheels and lifting wheels, and the rollers are located between the two belt assemblies and set Below the chassis frame; the second traveling device includes walking tires arranged at both ends of the vehicle frame, and the engine transmits the power of the different rotational speeds of the transfer case and the transmission shaft to the first traveling device and the second traveling device respectively; the first traveling device and / or the second traveling device The second traveling device is provided with a lifting device, and the other end of the lifting device is connected to the vehicle frame.
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Description

technical field

[0001] The invention relates to an off-road vehicle, in particular to an all-terrain off-road vehicle, belonging to the technical field of automobiles. Background technique

[0002] There are two types of vehicles or military vehicles on the market, tire and crawler. Tire-type vehicles can run at high speeds, but cannot drive on complex terrains. For example, snow chains need to be installed when encountering snow; while crawler-type vehicles are suitable for various complex terrains, but the driving speed is too low. Existing off-road vehicles have adopted methods such as enlarging tires, enlarging displacement, and heightening chassis in order to improve off-road capability, but it will drag the bottom in desert or gravel terrain, which is inconvenient. Contents of the invention

[0003] The object of the present invention is to provide an all-terrain off-road vehicle, which can change the driving mode of the vehicle and improve the maneuverability of th...

Examples

Embodiment 1

[0022] refer to figure 1 , figure 2 , Figure 5 , Figure 6 , Figure 7 and Figure 8 , a kind of all-terrain off-road vehicle, comprises vehicle frame, engine 5 and traveling system, and traveling system comprises first traveling device 2 and second traveling device 1; First traveling device 2 comprises chassis frame, a plurality of rollers 13 and is arranged on chassis Two belt assemblies below the frame, the belt assembly includes a driving wheel 10, a plurality of road wheels 11, a lifting wheel 6 and a connecting belt, the driving wheel 10 and the lifting wheel 6 are arranged at both ends of the chassis frame, and the lifting wheel 6 is connected to the lifting mechanism 4. The connecting belt connects the driving wheel 10, the load wheel 11 and the lifting wheel 6, and the roller 13 is located between the two belt assemblies and is arranged under the chassis frame; the second traveling device 1 includes walking tires 9 arranged at both ends of the frame, and the eng...

Embodiment 2

[0028] The difference with embodiment 1 is: refer to image 3 and Figure 4 The lifting device 3 is arranged on the second travel device 1 .