A uniform sprinkler for foundation structure concrete construction
A basic structure and concrete technology, applied in building construction, chemical instruments and methods, cleaning methods using tools, etc., can solve the problems of shortening the service life of the drum, strong adhesion of mud and corrosion, and improving the cleaning efficiency. , the effect of avoiding secondary pollution
Active Publication Date: 2021-12-14
CHINA CONSTR SECOND ENG BUREAU LTD
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Problems solved by technology
[0003] The purpose of the present invention is to provide a uniform sprinkler for basic structure concrete construction, which is used to solve the problem that a large amount of dirt formed on the surface of the drum has strong adhesion. Technical issues of service life
Method used
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Embodiment 1
[0023] Such as Figure 1-Figure 5 As shown, the present invention provides a uniform sprinkler for basic structure concrete construction, the structure of which includes a push plate 1, a mounting seat 2, a roller guard 3, a sprinkling roller 4, and a connecting shaft 5, and the push plate 1 is fixed on the mounting seat 2 The upper end of the mounting seat 2 is mechanically connected to the sprinkler drum 4 through the connecting shaft 5, and the two sides of the sprinkler drum 4 are provided with a drum guard 3, and the drum guard 3 includes a cleaning closure 31, a telescopic body 32. The extension mechanism 33, the cylinder surface cleaning body 34, and the sealing interlayer 35. The adjacent cleaning closures 31 are tightly bonded together with the sealing interlayer 35. The cleaning closures 31 are provided with a telescopic body 32 , there are more than two cylindrical surface cleaning bodies 34, which are evenly distributed on the inner wall of the cleaning enclosure 3...
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The invention discloses a basic structure concrete construction uniform sprinkler, which comprises a push plate, a mounting seat, a roller protection piece, a sprinkling roller, and a connecting shaft. The pushing plate is fixed on the upper end of the mounting seat, and the bottom of the mounting seat is mechanically The sprinkling drum is connected, and the two sides of the sprinkling drum are provided with drum guards. In the present invention, two drum guards are equipped on the outer surface of the sprinkler drum respectively. The outer surface of the drum is opened horizontally in the same direction. After the cleaning closure is opened, it wraps the surface of the entire sprinkler drum. After the pleated layer is opened, the cleaning body on the inner wall of the pleated layer is in close contact with the sprinkler drum. Use the cylinder surface cleaning body to clean up the impurities adhered to the surface of the sprinkler drum in time. During cleaning, the entire pleated layer wraps the sprinkler drum so that the sprinkler drum is in a closed space during cleaning, avoiding secondary pollution and improving cleaning efficiency.
Description
technical field [0001] The invention relates to the field of concrete machinery, in particular to a uniform sprinkler for basic structure concrete construction. Background technique [0002] Concrete pouring refers to the process of pouring concrete into the mold until it is plasticized. In civil engineering, concrete and other materials are added to the mold to form a predetermined shape. When pouring concrete, the free height of concrete should not exceed 2m. When it exceeds 3m Corresponding measures should be taken. After the concrete construction of the foundation structure, the concrete needs to be regularly watered and maintained to ensure the quality of the concrete construction. The existing sprinkler mainly uses a roller to roll on the concrete curing surface to achieve uniform water discharge. To reduce the splashing problem caused by spraying, but the drum is in direct contact with the concrete, and there will be a lot of dust residue on the concrete surface. With...
Claims
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IPC IPC(8): E04G21/24B08B1/02B08B13/00C04B40/02
CPCE04G21/246B08B1/002B08B1/02B08B13/00C04B40/029
Inventor 洪雯娜
Owner CHINA CONSTR SECOND ENG BUREAU LTD