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A platform for research: civil engineering, architecture and urbanism
Flood-fighting and flood-preventing inspection well
The flood-fighting and flood-preventing inspection well comprises a well lid covering a well ring, supporting parts are evenly distributed on the bottom face of the well lid, the number of the supporting parts is larger than 4, every two spaced supporting parts are connected through an arc-shaped beam, and through holes are formed in the extension lines of the supporting parts and the circle center of the well lid. The through holes are formed in a fan-shaped area formed by intersecting the three arc-shaped beams, the through holes are formed in the arc-shaped areas formed between every two adjacent supporting parts of the well lid, the through holes are inclined holes with the bottom ends pointing to the inner wall of the shaft, the inclination angle range is 30-60 degrees, the well ring is a cylinder with the top cylinder opening being provided with an outer edge, and the well ring is fixedly installed on the well mouth base through the outer edge. By arranging the supporting part and the arc-shaped beam, the bearing capacity of the well lid is guaranteed, through holes are formed in the two sides, corresponding to the supporting part and the arc-shaped beam, of the well lid, it is guaranteed that the well lid can have the good flood discharge capacity on the premise that the bearing capacity is not lost, the well lid and a shaft are connected into a whole through the anti-theft device, and the anti-theft performance of the well lid is guaranteed.
本发明涉及一种抗洪防汛检查井，它包括盖装在井圈上的井盖，井盖底面均匀布设支撑部，所述支撑部为大于4的双数个，且间隔的两个支撑部通过弧形梁连接，支撑部与井盖圆心的延长线上均设有通孔，且通孔设置于3条弧形梁相交形成的扇形区域内，井盖相邻两个支撑部间形成的弧形区域内均设有通孔，通孔为底端指向井筒内壁的斜孔，且倾斜角度范围为30‑60度，井圈为顶部筒口设有外沿的筒体，井圈通过外沿固装在井口座上，通过设置支撑部和弧形梁，保证了井盖的承载力，在井盖上对应支撑部和弧形梁的两侧设置通孔，保证了井盖在不丧失承重性的前提下能够有很好的泄洪能力，通过设置防盗装置将井盖与井筒连接成一整体，保证井盖的防盗性。
Flood-fighting and flood-preventing inspection well
The flood-fighting and flood-preventing inspection well comprises a well lid covering a well ring, supporting parts are evenly distributed on the bottom face of the well lid, the number of the supporting parts is larger than 4, every two spaced supporting parts are connected through an arc-shaped beam, and through holes are formed in the extension lines of the supporting parts and the circle center of the well lid. The through holes are formed in a fan-shaped area formed by intersecting the three arc-shaped beams, the through holes are formed in the arc-shaped areas formed between every two adjacent supporting parts of the well lid, the through holes are inclined holes with the bottom ends pointing to the inner wall of the shaft, the inclination angle range is 30-60 degrees, the well ring is a cylinder with the top cylinder opening being provided with an outer edge, and the well ring is fixedly installed on the well mouth base through the outer edge. By arranging the supporting part and the arc-shaped beam, the bearing capacity of the well lid is guaranteed, through holes are formed in the two sides, corresponding to the supporting part and the arc-shaped beam, of the well lid, it is guaranteed that the well lid can have the good flood discharge capacity on the premise that the bearing capacity is not lost, the well lid and a shaft are connected into a whole through the anti-theft device, and the anti-theft performance of the well lid is guaranteed.
本发明涉及一种抗洪防汛检查井，它包括盖装在井圈上的井盖，井盖底面均匀布设支撑部，所述支撑部为大于4的双数个，且间隔的两个支撑部通过弧形梁连接，支撑部与井盖圆心的延长线上均设有通孔，且通孔设置于3条弧形梁相交形成的扇形区域内，井盖相邻两个支撑部间形成的弧形区域内均设有通孔，通孔为底端指向井筒内壁的斜孔，且倾斜角度范围为30‑60度，井圈为顶部筒口设有外沿的筒体，井圈通过外沿固装在井口座上，通过设置支撑部和弧形梁，保证了井盖的承载力，在井盖上对应支撑部和弧形梁的两侧设置通孔，保证了井盖在不丧失承重性的前提下能够有很好的泄洪能力，通过设置防盗装置将井盖与井筒连接成一整体，保证井盖的防盗性。
Flood-fighting and flood-preventing inspection well
一种抗洪防汛检查井
WANG JIHUAN (author)
2022-12-30
Patent
Electronic Resource
Chinese
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