Corrosion-preventing and shock-absorbing vehicle chassis guard board with coating
An automobile chassis and coating technology, which is applied in the direction of layered products, vehicle parts, rubber layered products, etc., can solve the general problems of shock absorption and noise resistance, and achieve high puncture resistance, damage reduction, and good anti-corrosion performance. Effect
Inactive Publication Date: 2012-03-14
大连美宸特环保节能产品有限公司
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Problems solved by technology
However, the anti-corrosion performance of the tree finger guard needs to be further improved, and its performance in terms of shock absorption and noise prevention is average.
Method used
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Embodiment 1
[0013] Whether it is the engine chassis guard or the whole vehicle chassis guard, the section is the same as figure 1 As shown, the outer surface of the automobile chassis guard plate 2 is sprayed with a liquid rubber spray coating 1, and the thickness of the liquid rubber spray coating 1 is 1-3 mm. The car chassis guard plate is a resin base plate, a steel plate or a titanium alloy base plate.
[0014] Detect through test, the performance of the present invention can reach the following table:
[0015]
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Abstract
The invention discloses a corrosion-preventing and shock-absorbing vehicle chassis guard board with a coating, relating to the technical field of vehicle fittings. The corrosion-preventing and shock-absorbing vehicle chassis guard board with the coating comprises a vehicle chassis guard board, wherein the vehicle chassis guard board is a resin bottom board, a steel board or a titanium alloy bottom board, and a liquid rubber spray paint coating is sprayed on the outer side of the corrosion-preventing and shock-absorbing vehicle chassis guard board with the coating. The corrosion-preventing and shock-absorbing vehicle chassis guard board has a simple structure, better corrosion preventing performance and better puncture performance because the liquid rubber spray paint coating is sprayed on the outer side of the vehicle chassis guard board, and can achieve a certain noise-reducing performance.
Description
technical field [0001] The invention relates to the technical field of auto parts, in particular to a coated anti-corrosion and shock-absorbing auto chassis guard. Background technique [0002] There are two most important parts under the chassis of the vehicle, one is the engine and the gearbox, and the other is the chassis of the whole vehicle. During the driving process, the engine and the gearbox, due to the variety of road conditions, should touch the engine oil pan in case of poor road conditions A safety accident will occur, and a better protective measure can be installed with an engine lower guard. At present, it is mainly steel plate, but also resin and titanium alloy. From a safety point of view, resin is currently used more, because in case of a major accident, the engine will sink, and the lower guard plate of the resin can be crushed to ensure the safety of the people on board. The chassis of the whole vehicle is to protect the basic frame structure of the ve...
Claims
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IPC IPC(8): B62D25/20B32B25/04
Inventor 马庆海贾天敏康军
Owner 大连美宸特环保节能产品有限公司
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