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Light impact-resistant maintenance deck and application thereof

A technology of impact resistance and deck, which is applied in vehicle maintenance, construction, transportation and packaging, etc., can solve the problems of vehicle or surrounding facilities collision, large volume and weight, and inconvenient movement, so as to improve service life, reduce weight, and facilitate The effect of moving

Inactive Publication Date: 2021-01-05
朱明箴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The decks of the current maintenance cabins are mainly made of metal materials, such as stainless steel. In the process of using the mobile maintenance cabins, because they need to move back and forth, they may collide with vehicles or surrounding facilities and cause damage. The current maintenance cabin volume and The heavy weight also makes it inconvenient to move. In order to improve the above problems, it is necessary to study a lightweight and impact-resistant deck

Method used

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  • Light impact-resistant maintenance deck and application thereof
  • Light impact-resistant maintenance deck and application thereof

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preparation example Construction

[0043] The applicant found that graphene oxide is generally flake-shaped, and it is necessary to use ultrasound and grinding to reduce the sheet diameter and size of graphene, and in the process of ultrasound and grinding, the structure of graphene oxide may be destroyed, and by controlling the graphene oxide The diameter and thickness of the sheet, and controlling the concentration of the dispersion liquid are beneficial to improve the dispersion and dimensional stability of graphene oxide, and the dispersion liquid with a certain viscosity can be obtained by controlling the concentration of the dispersion liquid, which is beneficial to the subsequent grafting with carbon fiber cloth. Uniformity, reducing aggregation, and when the concentration of the dispersion is too high, it will cause higher agglomeration, which will affect the interfacial properties of carbon fibers. In one embodiment, the preparation method of described graphene oxide modified carbon fiber comprises the ...

Embodiment 1

[0071] Such as figure 1 , 2 As shown, the present embodiment provides a maintenance deck, the maintenance deck 1 includes an upper deck and a lower deck connected to each other, and the material of the upper deck is a graphene oxide modified carbon fiber-resin composite material, In the graphene oxide modified carbon fiber-resin composite material, graphene oxide accounts for 0.4wt% by weight of the graphene oxide modified carbon fiber, and the material of the lower deck is a graphene-enhanced metal material, and the graphene In the reinforced metal material, graphene accounts for 0.6vol% by volume of the graphene reinforced metal material; the thickness of the upper deck is 8mm, and the thickness of the lower deck is 6mm; the upper deck includes a jacking plate 2. The upper left flap 5, the upper right flap 3, the back panel 24 of the main body of the maintenance cabin, the left panel 25 of the main body of the maintenance cabin, and the right panel 26 of the main body of th...

Embodiment 2

[0086] Such as figure 1 , 2 As shown, the present embodiment provides a maintenance deck, the maintenance deck 1 includes an upper deck and a lower deck connected to each other, and the material of the upper deck is a graphene oxide modified carbon fiber-resin composite material, In the graphene oxide modified carbon fiber-resin composite material, graphene oxide accounts for 0.5wt% by weight of the graphene oxide modified carbon fiber, and the material of the lower deck is a graphene-enhanced metal material, and the graphene In the reinforced metal material, graphene accounts for 0.7vol% by volume of the graphene reinforced metal material; the thickness of the upper deck is 7mm, and the thickness of the lower deck is 5mm; the upper deck includes a jacking plate 2. The upper left flap 5, the upper right flap 3, the back panel 24 of the main body of the maintenance cabin, the left panel 25 of the main body of the maintenance cabin, and the right panel 26 of the main body of th...

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Abstract

The invention relates to the technical field of automobile maintenance, in particular to a light impact-resistant maintenance deck. According to the maintenance deck, the front portion, the left side,the right side and the upper portion of the maintenance deck are each of a structure capable of being turned over and extended, and therefore the maintenance deck with the small size can meet the requirements for maintenance of vehicles of different sizes; by setting the positions and sizes of plates with the left sides and the right sides capable of being turned over, the extending area is enlarged as much as possible while the stability of the maintenance deck is improved; in addition, by arranging a front connection guiding slope on a front turning plate, a vehicle can stably enter and exit, and the collision between the vehicle and the deck is avoided; and meanwhile, by setting a material of the deck and using graphene-containing carbon fibers or steel and the like, the thickness of the deck can be effectively reduced, high impact resistance is provided, the overall weight of the deck is reduced, movement is facilitated, and the service life is prolonged.

Description

technical field [0001] The invention relates to the technical field of automobile maintenance, and more specifically, the invention relates to a lightweight impact-resistant maintenance cabin. Background technique [0002] With the progress of society and the rapid development of economy, automobiles have become the main means of transportation for people. As a consumable, a car's performance will degrade over time, and its appearance will become more and more old. Therefore, people also pay great attention to the maintenance and repair of cars while using them in large quantities. In the traditional car maintenance, the car owner drives the car to a special maintenance location for maintenance and repair by himself or by contacting maintenance personnel. This traditional car maintenance mode is not convenient, especially for the car owner, which greatly wastes time. [0003] The mobile car maintenance is a new type of service method, which is mobile and can be maintained ...

Claims

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Application Information

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IPC IPC(8): E04H1/12E04B1/343C08L63/00C08L61/06C08L27/18C08K9/02C08K7/06C08J5/06B60S5/00
CPCE04H1/1205C08J5/06B60S5/00C08J2363/00C08J2361/06C08J2327/18C08K9/02C08K7/06E04B1/343
Inventor 朱明箴
Owner 朱明箴
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