Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of casting and discloses a cast inspection well cover body. The cast inspection well cover comprises an inspection well cover body. The inspection well cover body is a cast iron product. The cast inspection well cover is characterized in that the upper surface of the inspection well body is of an elliptic structure; the length of the inspection well cover is 2 times the width of the inspection well cover, the length of the inspection well cover is 80 cm to 100 cm, the width of the inspection well cover is 50 cm to 60 cm, and the thickness of the inspection well cover is 3 cm to 5 cm; strengthening ribs in the width direction are arranged under the inspection well cover. The cast inspection well cover of the structure has the advantages that the compression resistance is higher in a certain area, and damage is not liable to occur.
The invention relates to the technical field of casting and discloses a cast inspection well cover body. The cast inspection well cover comprises an inspection well cover body. The inspection well cover body is a cast iron product. The cast inspection well cover is characterized in that the upper surface of the inspection well body is of an elliptic structure; the length of the inspection well cover is 2 times the width of the inspection well cover, the length of the inspection well cover is 80 cm to 100 cm, the width of the inspection well cover is 50 cm to 60 cm, and the thickness of the inspection well cover is 3 cm to 5 cm; strengthening ribs in the width direction are arranged under the inspection well cover. The cast inspection well cover of the structure has the advantages that the compression resistance is higher in a certain area, and damage is not liable to occur.
Cast inspection well cover
YANG WEIGUO (Autor:in)
27.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
E02D
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Gründungen