Spraying machine for spraying steel structure paint
A technology of coating and spraying machine for steel structure, applied in spraying device, liquid spraying device and other directions, can solve the problems of unsupported steel structure, difficult spraying equipment to complete spraying operation, poor fire resistance and other problems
Inactive Publication Date: 2020-02-07
TIANJIN XINBIN ENG TECH INSPECTION
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Problems solved by technology
[0003] However, the well-known weakness of the steel structure is its poor fire resistance. Although the steel structure itself has a certain heat resistance, its temperature will be within 250°C, and its properties will change little, which is why it is widely used; but light steel Structural steel is unbearable at a certain melting point temperature, and the steel structure will be unsupported and prone to collapse, causing casualties and large fire losses.
[0004] One of the fire prevention methods for steel structures is to spray fireproof coatings on steel structures. However, steel structures are generally taller, and traditional spraying equipment is difficult to complete the spraying work. Therefore, it is very important to invent a paint spraying machine suitable for steel structures. necessary
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[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0032] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the ref...
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The invention provides a spraying machine for spraying steel structure paint. The spraying machine comprises a moving platform, a lifting device, an operation platform, a spray head, a coating storagecabin and a coating pressurizing device, wherein walking wheels are arranged below the moving platform, the coating storage cabin is arranged on the moving platform, and the coating pressurizing device is arranged on the moving platform; the lifting device is arranged on the moving platform, and the operation platform is arranged above the lifting device; the spray head is arranged on the operation platform, the spray head is connected with the coating pressurizing device through a pipe, the coating pressurizing device is connected with the coating storage cabin through a pipe and is used forpressurizing and transporting the coating to the spray head for spraying operation, the spraying machine can change the height of the spray head through the lifting device and can carry out the moving / precise spraying operation on the steel structure in cooperation with the moving platform, and the spraying machine is high in working efficiency, simple to operate and capable of saving a large amount of labor.
Description
technical field [0001] The invention belongs to the technical field of paint spraying, in particular to a spraying machine for steel structure paint spraying. Background technique [0002] Steel structure is a structure composed of steel materials, which is one of the main types of building structures. The structure is mainly composed of beam steel, steel column, steel truss and other components made of section steel and steel plate, and adopts rust removal and antirust processes such as silanization, pure manganese phosphating, washing and drying, and galvanizing. The components or components are usually connected by welds, bolts or rivets. Because of its light weight and easy construction, it is widely used in large factories, stadiums, super high-rises and other fields. [0003] However, the well-known weakness of the steel structure is its poor fire resistance. Although the steel structure itself has a certain heat resistance, its temperature will be within 250°C, and ...
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IPC IPC(8): B05B9/04B05B9/00B05B15/628B05B15/68B05B12/00
CPCB05B9/007B05B9/0403B05B12/00B05B15/628B05B15/68
Inventor 郭少敏裴丽梅范建刚李丽
Owner TIANJIN XINBIN ENG TECH INSPECTION