Wear-resistant rubber and plastic seal for water gate

Abstract

The invention discloses a wear-resistant rubber and plastic seal for water gates, and relates to the field of wear-resistant rubber and plastic seals for water gates. The wear-resistant rubber and plastic seal for the sluice includes a sluice gate, the top of the sluice gate is fixedly connected with a fastening mechanism, the left end of the fastening mechanism is clamped with a left rubber belt, and the other end of the left rubber belt is fixed A rubber sealing ring is connected, and the rubber sealing ring is clamped around the outer end of the water gate, and the other end of the rubber sealing ring is fixedly connected with a right-end rubber belt, and the other end of the right-end rubber belt is clamped on the fastening At the right end of the mechanism, the left end of the outer surface of one side of the rubber sealing ring is fixedly connected with a left elastic rubber belt, and the other end of the left elastic rubber belt is fixedly connected with an adsorption mechanism. The sluice uses wear-resistant rubber and plastic seals to increase the sealing performance, and the rubber seal ring is made of ultra-high molecular weight polyethylene material, which has good friction resistance, strong impact resistance, can absorb impact force, and is environmentally friendly and non-toxic.

Description

technical field [0001] The invention relates to the technical field of wear-resistant rubber and plastic seals for water gates, in particular to a wear-resistant rubber and plastic seal for water gates. Background technique [0002] Rubber and plastic seals are a common basic component in sealing devices, and play a very important role in the contradiction between leakage and sealing. Solve leakage and sealing problems in the process of man's conquest of nature. It has been an important way to promote technological progress, prevent and reduce environmental pollution. Rubber seals are a type of rubber products widely used in sealing technology. Because rubber is a valuable elastic polymer material, it has a wide temperature range, and a small stress in different media will produce a large deformation. This deformation can provide contact pressure, compensate for leakage gaps, and achieve the purpose of sealing. . The sluice mainly uses the gate to block and discharge the...

AI Technical Summary

Problems solved by technology

[0003] The rubber and plastic seals used in the sluice are often not tightly sealed, and will loosen after a long time of use, resulting in water seepage. It is inconvenient to fix the rubber and plastic seals, and when the water pressure is too high, the sluice will bear If the pressure is high, the sluice may be washed down. The maintenance of the sluice is very complicated and inconvenient, which affects the use and even causes great harm and economic losses.

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