Rain sewage collecting well for open-air cleaning site

Abstract

The invention discloses a rain sewage collecting well for an open-air cleaning site. The well comprises a cavity, a transmission mechanism and a water inlet hose. The cavity is divided into a sewage chamber and a rainwater chamber, the partition plate is provided with a left supporting block and a right supporting block, the cavity is provided with a well lid, and a water inlet hose is connected with a water collecting pipe and arranged on the right supporting block. The manhole cover is provided with a through hole, left and right sides of the through hole are provided with clamping grooves, and the front side of the through hole is connected with a T-shaped groove. The transmission mechanism comprises a supporting plate, a pull rope, a hook rod, a pull hook and an elastic component, the supporting plate is arranged on the left supporting block, a hole is formed in the supporting plate, a pulley is arranged in the hole, a supporting rod is arranged on the supporting plate, a groove is formed in the middle of the hook rod, the hook rod is arranged on the supporting rod, the pull rope is tied to the groove of the hook rod, penetrates through the supporting rod, winds the pulley and is tied to the water inlet hose, and a bent hook is arranged below the pull hook. The hook is arranged below the hook rod, the vertical rod is provided with a clamping block, the clamping block is arranged in the clamping groove, and the elastic component is tied to the water inlet hose and the side wall. The manhole cover is simple in structure and can be operated without opening the manhole cover, and vehicles and pedestrians can pass through the manhole cover.

Description

technical field [0001] The invention relates to a rainwater collection well, in particular to a rainwater collection well for an open-air cleaning site. Background technique [0002] Outdoors, some open-air cleaning places are often set up, such as outdoor car washes, open-air trash can sites, open-air vegetable cleaning points, places with dirty open-air ground, etc. The cleaned sewage must enter the sewage system. These places are not used in rainy days. After the rain, the rainwater from the cleaning site should enter the rainwater system, so as to achieve the purpose of rainwater diversion. However, at present, these leakage cleaning places are basically connected to the sewage system or the rainwater system, and there is no good rainwater and sewage diversion system. [0003] In the prior art, the sewage is usually collected through the ditch around the cleaning place, and discharged into the sewage system through the water collecting pipe with the gate valve, and the ...

AI Technical Summary

Problems solved by technology

However, it is troublesome to close the gate valve every time by opening the manhole cover, and the rainwater in the cleaning place cannot be discharged through the existing water collection ditch, so a new rainwater system needs to be built, which increases the cost

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