Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Height adjustable type inspection well cover
The invention discloses a height adjustable type inspection well cover which comprises a straight wall cylinder and an inspection well cover disc. The inspection well cover disc is hinged to the top of the straight wall cylinder. The height adjustable type inspection well cover further comprises a hollow fixed base, the straight wall cylinder is positioned on the upper portion of the fixed base, the top of the fixed base is provided with a round of groove, the bottom of the straight wall cylinder is provided with a round of ring extending into the groove, and a plurality of height adjusting gaskets are positioned between the straight wall cylinder and the fixed base. According to the height adjustable type inspection well cover, the height of the top of the straight wall cylinder can be adjusted by adjusting the number of the height adjusting gaskets, and the height adjustable type inspection well cover is firm in structure, convenient to adjust and good in road surface adaptability and improves vehicle and pedestrian safety.
Height adjustable type inspection well cover
The invention discloses a height adjustable type inspection well cover which comprises a straight wall cylinder and an inspection well cover disc. The inspection well cover disc is hinged to the top of the straight wall cylinder. The height adjustable type inspection well cover further comprises a hollow fixed base, the straight wall cylinder is positioned on the upper portion of the fixed base, the top of the fixed base is provided with a round of groove, the bottom of the straight wall cylinder is provided with a round of ring extending into the groove, and a plurality of height adjusting gaskets are positioned between the straight wall cylinder and the fixed base. According to the height adjustable type inspection well cover, the height of the top of the straight wall cylinder can be adjusted by adjusting the number of the height adjusting gaskets, and the height adjustable type inspection well cover is firm in structure, convenient to adjust and good in road surface adaptability and improves vehicle and pedestrian safety.
Height adjustable type inspection well cover
SHAO XINHUA (Autor:in) / CHEN XIAOBO (Autor:in) / XU JUN (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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