Tumbler type sewer scupper sealing device and application method thereof

Abstract

The invention discloses a tumbler type sewer scupper sealing device. The tumbler type sewer scupper sealing device comprises a vertical pipe, an upper cover with a plurality of drainage holes, a gravity center block and a movable plate, wherein a fixing ring is arranged on the inner side of the upper end of the vertical pipe, the upper cover is installed in the fixing ring, an upper water tank is arranged on the upper end of one side of the movable plate, a lower water tank is arranged at the lower end of the other side of the movable plate, shaft rods are arranged on the outer sides of the movable plate, a shaft hole is formed in the middle of the vertical pipe, the shaft rods of the movable plate are located in the shaft hole of the vertical pipe, the gravity center block is installed in the lower middle of the movable plate. and the invention discloses an application method of the tumbler type sewer scupper sealing device. The tumbler type principle is fully utilized, the gravity center block is arranged in the middle of the lower portion of the movable plate, after the height of one side, corresponding to the water tanks, of the movable plate is increased, a longer force arm and a larger torque can be obtained, the tumbler type effect is achieved on the movable plate, after water is poured out of one side of the upper water tank, it can be guaranteed that the weight of the corresponding side is larger than that of one side of the upper water tank, the upper end of the vertical pipe is effectively sealed, and on the basis, the tumbler type sewer scupper sealing device and the application method thereof have a good application prospect.

Description

technical field [0001] The invention relates to the field of equipment used for drain outlets, in particular to a tumbler-type sewer leak outlet sealing device and an application method thereof. Background technique [0002] In the municipal engineering pipe network, the sewer plays the role of transporting rainwater and sewage. In the production field, it plays the role of transporting production wastewater. In residential buildings, it plays the role of transporting domestic wastewater. In order for ground waste water, sewage, rainwater, etc. to enter the sewer, the sewer needs to be equipped with a matching drain, etc. Wait). The supporting movable cover of existing sewer drain outlet, in order to guarantee the inflow of water, therefore all distributes some perforations that have. Because the environment in the sewer is harsh and there is a lot of dirt, it is extremely easy to become a breeding place for mosquitoes and flies, and it will cause the odor in the sewer to ...

AI Technical Summary

Problems solved by technology

Because there is no lever mechanism that can generate extra moment in the lower part of the sealing plate left or right end of a kind of anti-odor and anti-insect sealing device of the water outlet, like this, in practical application, after the water is released to the sewer on the upper water tank on the left or right end , the downward force generated by the corresponding side becomes smaller because the height of the force arm becomes higher and the moment becomes smaller, while the height of the upper tank side becomes lower (the sealing plate rotates around the shaft), then the force arm and moment become larger or even It is higher than the downward force on the corresponding side of the water tank on the sealing plate, which will cause the sealing plate to fail to reset after the sealing plate moves upward to the side of the water tank, and the sealing plate cannot seal the upper end of the vertical pipe (high on the left or low on the right) High on the right and low on the left), the odor in the sewer is upward, and mosquitoes, flies, and odor are easy to enter the room or the environment around the movable cover, which will bring adverse effects on the health and sanitation of the family and people around the movable cover.

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