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A platform for research: civil engineering, architecture and urbanism
Empty-bottom non-sluice inspection well
The invention relates to an empty-bottom non-sluice inspection well. The inspection well comprises a well seat. A bell mouth and two crescent supporting seats are arranged on the well seat, the crescent supporting seats are disposed at one end of the bell mouth symmetrically, the ends of the crescent supporting seats, which are connected with the bell mouth, are the rear ends of the crescent supporting seats, and the other ends are the front ends. The rear ends of the two crescent supporting seats are fixedly connected with the bell mouth, the rear ends of the two crescent supporting seats are connected to form a semi-circular sluice, the sections of the front half segments of the two crescent supporting seats are crescent-shaped roughly, the face-to-face sides of the front half segments of the two crescent supporting seat are planes, the opposite sides are cambered. The distance d between the two crescent supporting seats and the diameter of the sluice are matched with the outer diameter of a pipe to be constructed. The inspection well is in a well seat structure capable of meeting the requirements of being identical with the outer diameter of the pipe and is sluice-free, skillful in structural design and particularly applicable to the field of non-excavation pipes.
Empty-bottom non-sluice inspection well
The invention relates to an empty-bottom non-sluice inspection well. The inspection well comprises a well seat. A bell mouth and two crescent supporting seats are arranged on the well seat, the crescent supporting seats are disposed at one end of the bell mouth symmetrically, the ends of the crescent supporting seats, which are connected with the bell mouth, are the rear ends of the crescent supporting seats, and the other ends are the front ends. The rear ends of the two crescent supporting seats are fixedly connected with the bell mouth, the rear ends of the two crescent supporting seats are connected to form a semi-circular sluice, the sections of the front half segments of the two crescent supporting seats are crescent-shaped roughly, the face-to-face sides of the front half segments of the two crescent supporting seat are planes, the opposite sides are cambered. The distance d between the two crescent supporting seats and the diameter of the sluice are matched with the outer diameter of a pipe to be constructed. The inspection well is in a well seat structure capable of meeting the requirements of being identical with the outer diameter of the pipe and is sluice-free, skillful in structural design and particularly applicable to the field of non-excavation pipes.
Empty-bottom non-sluice inspection well
ZHOU BAIXING (author) / ZHOU MINHONG (author) / ZHOU MINWEI (author) / ZHOU MINFEI (author)
2015-04-29
Patent
Electronic Resource
English
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