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Principle and Structure of Cast Iron Gate. the Working Principle of Cast Iron Gate

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US$ 1353.85 1 Set
US$ 1323.08 ≥2 Set
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Location:
Hengshui, Hebei, China
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Hebei Yangyu Hydraulic Machinery Co., Ltd.
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The principle and structure of cast iron gates: To some extent, the working principle and structure of cast iron gates are interrelated and mutually influential. Due to its working principle, a corresponding structure is required; and because of its structure, a corresponding working principle is formed. (Cast iron gates) The working principle of cast iron gates: The gate frame and the gate body are installed in the underwater part, and the guide rails are installed at the upper end of the frame, ensuring that when the gate body is working, it can reciprocate vertically up and down within a certain stroke along the frame and the guide rails. (Cast iron gates) During operation, turn the crank of the hoist to make the nut or the screw worm gear rotate, driving the transmission screw to work, so that the gate body moves up and down reciprocally relative to the frame. At the same time, the wedge device uses the working principle that the wedge block can be tightened or loosened. When the gate body descends to the set limit position, the sealing surfaces of the frame and the gate body can fit effectively, playing the role of water interception. (Cast iron gates) Since the cast iron gate works underwater, a hoisting device is installed underwater for convenient operation. As the elevations of the gates are not the same, the length of the transmission screw and whether to install the shaft guide frame depend on the specific dimensions. The lifting lugs, lifting blocks, and pins are mainly used to connect the transmission screw with the gate body, and the power source for the gate body to move up and down reciprocally comes from the hoist. (Cast iron gates) When the gate body is fully opened upwards, the water is unblocked; conversely, it is cut off. If the water level needs to be adjusted for work purposes, it can also be half - opened and half - closed to achieve the purposes of unblocking, cutting off, and adjusting the water level. (Cast iron gates) The main structure of the cast iron gate includes: the frame, the gate body, the sealing surface, the shaft guide frame, the guide rails (for small - sized ones, they are connected with the frame; for large - sized ones, they are separated from the frame), the hoisting device, the transmission screw, the lifting lugs (which can also be integrated with the gate body), etc.






Product Tags: Flap gate , Steel gate , Cast iron gate , Winch hoist , Hydraulic flap gate

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Hebei Yangyu Hydraulic Machinery Co., Ltd.
Verified Business License
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
Location
Hengshui, Hebei, China
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