A cage in the bumper of a hazardous chemicals transport vehicle
A technology for transport vehicles and bumpers, which is applied in the field of cages, can solve the problems that the energy-absorbing unit cannot be positioned accurately and the energy-absorbing unit cannot be stably positioned, and achieves good fixing effect, good energy-absorbing effect, and non-deformable effect
Active Publication Date: 2017-11-17
CCCC HUAAN TECH TIANJIN CO LTD
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- Application Information
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Problems solved by technology
[0003] In view of this, the present invention aims to propose a cage in the bumper of a vehicle transporting hazardous chemicals, which solves the defects that the energy-absorbing units cannot be stably positioned in the prior art, and the energy-absorbing units cannot be positioned accurately
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[0018] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0019] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...
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The invention provides a cage in an anti-collision device for hazardous chemicals transport vehicles, which includes a cross beam, support plates arranged at equal intervals at the lower end of the cross beam, and a long partition plate with the lower end of the cross beam set between each two support plates. ; The distance between the long partition plate and the support plates on both sides is equal; one end of the cross beam is provided with a butt portion, which extends out of the long partition plate; at the upper end of the cross beam, corresponding to each of the long The dividing plates, and each of the support plates, are provided with short dividing plates. The invention has a reasonable structural design, is very convenient to install the energy-absorbing unit, and is not prone to deformation. The support plate can also be positioned as a support plate on another adjacent support member in the width direction to ensure reasonable spacing and resistance to movement. In the height direction, the short partition plates of the two upper and lower adjacent support members are correspondingly connected to each other, and a group of energy-absorbing units can be placed between the two sets of short partition plates that are connected up and down.
Description
technical field [0001] The invention belongs to the technical field of vehicle-mounted anti-collision equipment, and in particular relates to a cage in an anti-collision device of a vehicle transporting hazardous chemicals. Background technique [0002] In recent years, traffic accidents of hazardous chemical transport vehicles are common. How to ensure the traffic safety of hazardous chemical transport vehicles has become the top priority of the public security traffic police, traffic, safety supervision and other departments. Currently, hazardous chemical transport accidents account for the total traffic accidents. The proportion of hazardous chemical accidents is not high, but the damage results show an expanding trend. Statistics show that the fatality rate of hazardous chemical accidents is 33%, which is about 12 to 13 percentage points higher than the fatality rate of ordinary accidents. After the rear-end collision accident of a transport vehicle, it is more difficult...
Claims
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IPC IPC(8): B60R19/04B60R19/34
CPCB60R19/04B60R19/34
Inventor 高扬
Owner CCCC HUAAN TECH TIANJIN CO LTD