Rainwater well lid

The utility model provides a rainwater well lid, belongs to urban road road surface drainage technical field, including stainless steel frame and stainless steel well lid, the embedding of stainless steel well lid just is equipped with the wash port on the stainless steel well lid in the stainless s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BAI LONGZHOU, BAI YOUQI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model provides a rainwater well lid, belongs to urban road road surface drainage technical field, including stainless steel frame and stainless steel well lid, the embedding of stainless steel well lid just is equipped with the wash port on the stainless steel well lid in the stainless steel frame, be provided with the recess of rectangle structure in the stainless steel well lid, be located the recess bottom and be provided with the cement mortar layer, be provided with the surface course of mating formation in the recess of cement mortar layer top, the level of upper surface and the upper surface of stainless steel well lid of surface course of mating formation is unanimous. The utility model discloses lay the stainless steel frame together with road surface all around earlier in when construction, reach with parallel and level all around, then pack the cement mortar layer and mat formation the surface course in the stainless steel well lid, and for phenomenons such as the stainless steel well lid can not appear sinking under the pressure effect, be provided with at stainless steel well lid interior trim and take elastic stainless steel to draw the anchor to reach absorbing effect, prevent rainwater well lid and the road surface problem of parallel and level not all around.