Elastic resistance anti-bumping plate for dismountable car and boat

Abstract

The invention relates to an elastic resistance anti-bumping plate used for a dismountable car and boat. The invention adopts the technical scheme that a new elastic resistance anti-bumping plate used for a dismountable car and boat is installed outside the car and boat. In the elastic resistance anti-bumping plate used for the dismountable car and boat, a metal or fiber rubber decorative plate is arranged on a first layer (outer layer); a soft rubber body with a geometric slit is arranged on a second layer; a spring fixing partition board is arranged on a third layer; a spring is arranged on a fourth layer; and a metal plate or fiber rubber decorative plate provided with a mounting screw hole is arranged on a fifth layer (mounting layer). When the car and boat is rammed under the external force, the impact force is applied to the soft rubber body with the geometric slit on the second layer through the metal or the fiber rubber decorative plate on the first layer, and the car and boat is in a certain degree of resistance; and when reaching the spring on the fourth layer through the spring fixing partition board on the third layer, the impact force is approximately reduced by 60 percent to 70 percent at the moment, and the impact force reaching to the fifth layer or the outside of the car and boat is very small. The elastic resistance anti-bumping plate used for the dismountable car and boat can be conveniently installed outside the car and boat through the mounting screw hole installed on the fifth layer. The elastic resistance anti-bumping plate has the characteristics of simple structure and good anti-bumping effect; and in addition, the elastic resistance anti-bumping plate used for the dismountable car and boat also can be installed on the protected wall bodies such as docks, stations or freight yards and the like.

Description

Technical field: [0001] The invention relates to a detachable elastic resistance anti-collision plate for vehicles and ships. Background technique: [0002] The anti-collision devices used in automobiles on the market are bumpers made of single-layer rubber or metal. These products are relatively hard in texture and have no resistance or buffering force. Once the vehicle is hit, most of the impact force will be directly reflected on the vehicle, causing damage to the vehicle and people's property. The anti-collision equipment of the same ship mostly selects waste car tires for use. But this kind of cover tire also has shortcoming equally. Because its protective area is too small, the exposed unprotectable surface is too large. There are also greater security risks. Invention content: [0003] The object of the present invention is a kind of novel technical method that proposes at above-mentioned technical shortcoming. The technical method can better solve the deficien...

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Problems solved by technology

There are also major security risks

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