Folding ladder cage with wear-resistant rubber plate
A rubber plate and rubber friction plate technology, which is applied in the field preparation of building components, construction, building construction, etc., can solve the problems of poor assembly effect, bulky ladder cage, low assembly efficiency, etc. The characteristics of impact and external friction, the structure of the ladder cage is simple, and the effect of easy transportation
Inactive Publication Date: 2021-07-09
山东紫菜云数字科技有限公司
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Problems solved by technology
[0002] Due to the large size of the traditional ladder cage, it is not easy to disassemble and assemble. Due to the size limit of the truck during transportation, the number of ladder cages loaded in the limited space is too small, resulting in a serious waste of transport capacity. Therefore, this will incur high shipping costs
In addition, in the assembly process, there are disadvantages of low assembly efficiency and poor assembly effect.
The above shortcomings reflect the shortcomings of the existing ladder cage in physical structure, and the structure itself is not enough to make improvement based on the existing situation very difficult
Method used
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[0021] In order to clearly illustrate the technical characteristics of the present solution, the present application will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings.
[0022] As shown in the figure, in order to explain the overall concept of the application more clearly, the following detailed description will be given by way of examples in combination with the accompanying drawings.
[0023] In addition, in the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal" ", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings , is only for the convenience of describing the present application and simplifying the description, but does not indic...
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The invention provides a folding ladder cage with a wear-resistant rubber plate. The folding ladder cage comprises an outer protective shell, wherein a middle supporting part is arranged in the outer protective shell; the middle supporting part is arranged on a first transverse plate part and a second transverse plate part on the two sides of the outer protective shell; the first transverse plate part comprises a plurality of first outer connecting plates which are arranged in parallel; the second transverse plate part comprises a plurality of second outer connecting plates which are arranged in parallel; and a rubber friction plate comprises the following raw materials in parts by mass: 30-40 parts of natural rubber, 30-40 parts of nitrile rubber, 30-40 parts of butadiene rubber, 20-30 parts of molybdenum disulfide, 10-15 parts of carbon black, 3-5 parts of nano aluminum oxide, 0.5-1 part of zinc oxide and 2-4 parts of a vulcanizing agent. According to the folding ladder cage, the outer protective shell is additionally provided with the middle supporting part to form an integral framework, and then a connecting ladder stand is arranged to connect the first transverse plate part and the second transverse plate part which form the middle supporting part into a whole, so that the folding ladder cage is convenient to disassemble and assemble and convenient to transport.
Description
technical field [0001] This application relates to a folding ladder cage with wear-resistant rubber plates. Background technique [0002] Due to the large size of the traditional ladder cage, it is not easy to disassemble and assemble. Due to the size limit of the truck during transportation, the number of ladder cages loaded in the limited space is too small, resulting in a serious waste of transport capacity. Therefore, this will Incur high shipping costs. In addition, in the assembly process, there are disadvantages of low assembly efficiency and poor assembly effect. The above-mentioned shortcomings reflect the deficiency of the physical structure of the existing ladder cage, and the deficiency of the structure itself makes it very difficult to improve based on the existing situation. Contents of the invention [0003] In order to solve the above problems, the present application proposes a folding ladder cage with a wear-resistant rubber plate, which includes an out...
Claims
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IPC IPC(8): E04G27/00C08L7/00C08L9/02C08L9/00C08K3/00C08K3/30C08K3/04C08K3/22
CPCE04G27/00C08L7/00C08L9/02C08L9/00C08L2205/03C08K2201/011C08K2003/2227C08K2003/2296C08K2003/3009
Inventor 马尊国姜金凤
Owner 山东紫菜云数字科技有限公司