Primary and secondary trailer system
A technology of mother-in-law and carriage, which is applied in the field of commercial vehicles, can solve the problems of high vehicle stagnation costs, high logistics operation costs, fuel consumption and toll costs, etc., to relieve road traffic pressure, reduce logistics operation costs, and reduce the cost of no-load driving. The effect of chance
Pending Publication Date: 2018-05-29
武汉物易云通网络科技有限公司
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Problems solved by technology
[0003] After the trailer truck arrives at the destination and unloads the cargo, due to the high stagnation cost of the vehicle during the return distribution waiting time or no cargo to be transported, the trailer often returns empty-loaded, and the empty-load operation of the trailer consumes fuel and tolls, resulting in logistics problems. higher operating costs
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[0028] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, characteristics and effects of the parent-child trailer system of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. illustrate. In the following description, different "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, the particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.
[0029] like figure 1 As shown, the embodiment of the present invention provides a sub-trailer system, including a sub-trailer 1, the sub-trailer 1 includes a sub-trailer 11 and a sub-car 12 articulated with the sub-trailer 11, wherein the sub-car 12 has a side compartment board, the side panel is a foldable structure, and the height of th...
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The invention discloses a primary and secondary trailer system, relates to the technical field of commercial vehicles, and mainly aims to reduce fuel consumption of no-load operation and passing costof a trailer, so that logistics operating cost is reduced. The main technical scheme includes that primary and secondary trailer system comprises a secondary trailer and a primary trailer, the secondary trailer comprises a secondary tractor and a secondary carriage, the secondary carriage is connected with the secondary tractor in a hanging manner and provided with side carriage plates, the side carriage plates are of a foldable structure, the heights of the folded side carriage plates are lower than those of the side carriage plate before folding, the primary trailer comprises a primary tractor and a primary carriage, the primary carriage is connected with the primary tractor in a hanging manner, and the length and the width of a carrying space of the primary carriage are larger than thelength and the width of the secondary trailer. When the primary and secondary trailer system operates in a no-load manner, the secondary tractor and the secondary carriage are loaded into the primarycarriage, and the primary and secondary trailer system is mainly used for reducing the logistics operating cost.
Description
technical field [0001] The invention relates to the technical field of commercial vehicles, in particular to a mother-child trailer system. Background technique [0002] With the rapid development of my country's economy, the volume of road logistics transportation is also increasing. Trailers are an important type of road transportation, and goods such as coal, steel or wood need trailers for transportation. [0003] After the trailer truck arrives at the destination and unloads the cargo, due to the high stagnation cost of the vehicle during the return distribution waiting time or no cargo to be transported, the trailer often returns empty-loaded, and the empty-load operation of the trailer consumes fuel and tolls, resulting in logistics problems. Operating costs are higher. Contents of the invention [0004] In view of this, an embodiment of the present invention provides a mother-child trailer system, the main purpose of which is to reduce the fuel consumption and tol...
Claims
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Login to View More IPC IPC(8): B60P3/07B62D53/00B62D33/027
CPCB62D33/027B62D53/00B60P3/07
Inventor 龚晓斌刘力
Owner 武汉物易云通网络科技有限公司