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Self-sealing stinking-proof and anti-overflow floor drain

A floor drain and anti-overflow technology, which is applied in indoor sanitary pipeline installations, water supply installations, buildings, etc., can solve the problems of spreading epidemic diseases, harming family members, air pollution, etc., and achieves a wide range of uses, reliable performance, and simple maintenance. Effect

Inactive Publication Date: 2005-09-14
上海宝杨水暖洁具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if you neglect to add water to the water storage basin, or you cannot add water in time during a business trip, or the garbage in the water storage basin is not removed in time, resulting in water shortage in the water storage basin, the water seal cannot be completed, and the floor drain will lose its function. The bad smell and the harmful gas with virus in the house will rush into the living room with the exchange of hot and cold air, causing indoor air pollution, and in severe cases, it will also cause the spread of various epidemic diseases and harm the health of family members.

Method used

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  • Self-sealing stinking-proof and anti-overflow floor drain
  • Self-sealing stinking-proof and anti-overflow floor drain
  • Self-sealing stinking-proof and anti-overflow floor drain

Examples

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Embodiment Construction

[0023] First, see figure 1 . The floor drain main body 2 of the present invention is fixedly connected with the sewer and the floor. The inner wall of the floor drain main body 2 is provided with 3 steps, the first step is equipped with a beveled craft cover 1, because the floor drain main body 2 has a groove corresponding to the craft of the cover 1, the craft bevel is formed in the groove The gap makes it very easy to open the cover: as long as the craft is pressed down, the other end of the cover 1 will be tilted up. The main body of the floor drain 2 is equipped with a snap-in drain pipe 5 with a boss. The diameter of the drain pipe 5 is large at the top and small at the bottom, and the bottom is slightly tightened. The bottom is equipped with a sealing rubber pad 4, and the outer periphery of the large pipe diameter is provided with two bosses for clamping effect, and the width of the bosses matches the two recesses symmetrically opened on the third bottom step of the f...

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PUM

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Abstract

The invention relates to a self-sealed deodorization overflow-prevented floor drain. The principal part of the floor drain is set a bevel technology imbricated plate that has a knock-down block-type discharging pipe with tongue in it. There is sealed cushion at the bottom of the discharging pipe, and the dummy club matched to the tang on the inner wall of corresponding to the principal part of the floor drain is set outside of the pipe. Inner the discharging pipe there is discharging clamp plate with axial sleeve that has water leakage hole and an active discharging sewage storage pot. In the axial sleeve there is a clamp plate permanence magnet. The discharging clamp plate connects to the adjusting axial sleeve by screw. Lifting shaft is set in the adjusting axial sleeve and its top has lifting shaft permanence magnet. The self-sealed tie plate is connected to lining plank by locknut. The invention has a wide using foreground.

Description

technical field [0001] The invention relates to a floor drain, which can be automatically closed after the water is drained, so as to ensure that the foul smell of the sewer will not leak and the sewage will not overflow. Background technique [0002] Floor drains are closely related to the health of every household as a drainage device to prevent the leakage of sewer odor. At present, the floor drains installed in all households at home and abroad are composed of drain pipes and cover plates. The ring wall of the drain pipe is provided with a water storage basin, and the cover plate is provided with a cover matching a circle of the water storage basin. The anti-odor principle of this kind of floor drain is: when the water storage basin is full of water and the cover plate is covered on the drain pipe, the sealing cover under the cover plate is pressed into half the depth of the water storage basin, so when the water storage tank is full of water, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/28
Inventor 李荣春薛洪耘
Owner 上海宝杨水暖洁具有限公司
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