PVC line pipe and concrete buttress integrated device
The utility model belongs to the technical field of line pipe installation devices, and particularly relates to a PVC line pipe and concrete buttress integrated device. The PVC line pipe and concrete buttress integrated device comprises a PVC line pipe, a concrete fixed buttress and a concrete movab...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of line pipe installation devices, and particularly relates to a PVC line pipe and concrete buttress integrated device. The PVC line pipe and concrete buttress integrated device comprises a PVC line pipe, a concrete fixed buttress and a concrete movable buttress. The concrete fixed buttress is poured in the ground, an embedding groove of a circular structure is formed in the outer portion of the top of the concrete fixed buttress where the PVC line pipe extends outwards, the concrete movable buttress is installed in the embedding groove in an embedded mode, a PVC line pipe hole penetrating up and down is formed in the middle of the concrete movable buttress, the PVC line pipe extends outwards along one end of the PVC line pipe hole, and the PVC line pipe extends outwards along the other end of the PVC line pipe hole. The other end of the PVC line pipe penetrates through a through hole formed in the inner bottom of the embedding groove and extends towards the in |
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