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A platform for research: civil engineering, architecture and urbanism
Power cable overhaul well
The invention discloses a power cable overhaul well which comprises a top face, a bottom face and four side faces surrounding the periphery between the top face and the bottom face, a plurality of cable channel openings in one-to-one correspondence are formed in the two face-to-face side faces, a well opening is formed in the top face, a well lid is arranged on the well opening, a workbench is arranged on the bottom face, a height-adjustable cable frame is arranged on the workbench, and the cable frame is connected with the cable channel openings. A drainage pit is arranged between the periphery of the bottom face and the side face and filled with water absorption resin, a limiting ring protruding upwards is arranged on the periphery of the well mouth, a well lid covers the limiting ring, a sealing gasket is arranged between the well lid and the limiting ring, and a boss matched with the inner diameter of the limiting ring is arranged at the lower end of the well lid. A plurality of limiting rings which are uniformly and symmetrically distributed surround the edge of the lower end of the boss, a plurality of electric push rods which are in one-to-one correspondence with the limiting rings surround the inner side of the top surface and are located around the well mouth, and the well lid is inserted into the limiting rings through the electric push rods and locked on the well mouth; the cable has the advantages of being good in waterproof effect, high in power transmission efficiency and capable of preventing theft.
本发明公开了一种电力电缆检修井，包括顶面、底面和四个围合于顶面与底面之间四周的侧面，其中两个面对面的侧面上设有多个一一对应的电缆通道口，顶面设有井口，井口上设有井盖，底面上设有工作台，工作台上设有高度可调的电缆架，底面四周与侧面之间设有疏水坑，疏水坑内填设有吸水树脂，井口四周设有向上突起的限位环，限位环上盖设有井盖，井盖与限位环之间设有密封垫，井盖下端设有匹配限位环内径设置的凸台，凸台下端边沿环绕设有多个均匀对称分布的限位圈，顶面内侧位于井口的四周环绕设有多个一一对应多个限位圈设置的电动推杆，井盖通过电动推杆插入限位圈中锁紧于井口上；本发明具有防水效果好、电力输送效率高、可防盗的优点。
Power cable overhaul well
The invention discloses a power cable overhaul well which comprises a top face, a bottom face and four side faces surrounding the periphery between the top face and the bottom face, a plurality of cable channel openings in one-to-one correspondence are formed in the two face-to-face side faces, a well opening is formed in the top face, a well lid is arranged on the well opening, a workbench is arranged on the bottom face, a height-adjustable cable frame is arranged on the workbench, and the cable frame is connected with the cable channel openings. A drainage pit is arranged between the periphery of the bottom face and the side face and filled with water absorption resin, a limiting ring protruding upwards is arranged on the periphery of the well mouth, a well lid covers the limiting ring, a sealing gasket is arranged between the well lid and the limiting ring, and a boss matched with the inner diameter of the limiting ring is arranged at the lower end of the well lid. A plurality of limiting rings which are uniformly and symmetrically distributed surround the edge of the lower end of the boss, a plurality of electric push rods which are in one-to-one correspondence with the limiting rings surround the inner side of the top surface and are located around the well mouth, and the well lid is inserted into the limiting rings through the electric push rods and locked on the well mouth; the cable has the advantages of being good in waterproof effect, high in power transmission efficiency and capable of preventing theft.
本发明公开了一种电力电缆检修井，包括顶面、底面和四个围合于顶面与底面之间四周的侧面，其中两个面对面的侧面上设有多个一一对应的电缆通道口，顶面设有井口，井口上设有井盖，底面上设有工作台，工作台上设有高度可调的电缆架，底面四周与侧面之间设有疏水坑，疏水坑内填设有吸水树脂，井口四周设有向上突起的限位环，限位环上盖设有井盖，井盖与限位环之间设有密封垫，井盖下端设有匹配限位环内径设置的凸台，凸台下端边沿环绕设有多个均匀对称分布的限位圈，顶面内侧位于井口的四周环绕设有多个一一对应多个限位圈设置的电动推杆，井盖通过电动推杆插入限位圈中锁紧于井口上；本发明具有防水效果好、电力输送效率高、可防盗的优点。
Power cable overhaul well
一种电力电缆检修井
CAO ZIJIAN (author) / LIU ZHAOYANG (author) / GU JIAMING (author) / LI XIAOGUANG (author) / ZHANG YUWEN (author) / LI LONG (author) / XIE YAJIE (author)
2022-11-11
Patent
Electronic Resource
Chinese
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