Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated concrete sewer top cover for community drainage
The invention discloses a prefabricated concrete sewer top cover for community drainage. The prefabricated concrete sewer top cover comprises a base and a well lid, wherein four first grooves are formed in the upper surface of the well lid; through holes are formed in the positions, located on the lower surfaces of the inner walls of the first grooves, of the well lid; the top ends of the throughholes communicate with the lower surfaces of the first grooves; the left side surfaces and the right side surfaces of the inner walls of the through holes are in lap joint with the surfaces, away fromeach other, of two brackets; the lower surfaces of the two brackets are in lap joint with the lower surfaces of the inner walls of the first grooves; and clamping grooves are formed in the corresponding positions of the opposite surfaces of the two brackets. According to the prefabricated concrete sewer top cover for community drainage, through the arrangement of the through holes, the first grooves, the brackets, a filter screen frame and a filter screen, people can replace the filter screen frame, so that sewage is prevented from bringing some garbage into a sewer, the garbage is preventedfrom being retained in the sewer to block the sewer, and normal drainage of the sewer is prevented from being influenced.
本发明公开了一种小区排水用预制混凝土下水道顶盖，包括底座和井盖，所述井盖的上表面开设有第一凹槽，且第一凹槽的数量为四个，所述井盖位于第一凹槽内壁下表面的位置开设有通孔，且通孔的顶端与第一凹槽的下表面连通，所述通孔内壁的左侧面和右侧面分别与两个支架相远离的一面搭接，且两个支架的下表面均与第一凹槽内壁下表面搭接，且两个支架相对面相对应的位置均开设有卡槽。该小区排水用预制混凝土下水道顶盖，通过设置通孔、第一凹槽、支架、过滤网架和过滤网，从而人们可以对过滤网架进行更换，从而避免污水把一些垃圾带到下水道内，从而避免垃圾滞留在下水道内对下水道造成堵塞，从而避免影响下水道正常排水。
Prefabricated concrete sewer top cover for community drainage
The invention discloses a prefabricated concrete sewer top cover for community drainage. The prefabricated concrete sewer top cover comprises a base and a well lid, wherein four first grooves are formed in the upper surface of the well lid; through holes are formed in the positions, located on the lower surfaces of the inner walls of the first grooves, of the well lid; the top ends of the throughholes communicate with the lower surfaces of the first grooves; the left side surfaces and the right side surfaces of the inner walls of the through holes are in lap joint with the surfaces, away fromeach other, of two brackets; the lower surfaces of the two brackets are in lap joint with the lower surfaces of the inner walls of the first grooves; and clamping grooves are formed in the corresponding positions of the opposite surfaces of the two brackets. According to the prefabricated concrete sewer top cover for community drainage, through the arrangement of the through holes, the first grooves, the brackets, a filter screen frame and a filter screen, people can replace the filter screen frame, so that sewage is prevented from bringing some garbage into a sewer, the garbage is preventedfrom being retained in the sewer to block the sewer, and normal drainage of the sewer is prevented from being influenced.
本发明公开了一种小区排水用预制混凝土下水道顶盖，包括底座和井盖，所述井盖的上表面开设有第一凹槽，且第一凹槽的数量为四个，所述井盖位于第一凹槽内壁下表面的位置开设有通孔，且通孔的顶端与第一凹槽的下表面连通，所述通孔内壁的左侧面和右侧面分别与两个支架相远离的一面搭接，且两个支架的下表面均与第一凹槽内壁下表面搭接，且两个支架相对面相对应的位置均开设有卡槽。该小区排水用预制混凝土下水道顶盖，通过设置通孔、第一凹槽、支架、过滤网架和过滤网，从而人们可以对过滤网架进行更换，从而避免污水把一些垃圾带到下水道内，从而避免垃圾滞留在下水道内对下水道造成堵塞，从而避免影响下水道正常排水。
Prefabricated concrete sewer top cover for community drainage
一种小区排水用预制混凝土下水道顶盖
ZHOU ZHAOHUA (Autor:in)
12.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Prefabricated brick sewer pipe units meet competition of concrete
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