A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite material well body
The invention discloses a composite material well body, and relates to the technical field of well bodies. According to the composite material well body, the upper well cylinder and the lower well cylinder are arranged in a split mode, the upper well cylinder is still made of metal materials with good conductivity, and the lower well cylinder is made of the high-strength steel core, the epoxy glass fiber reinforcing material, the silicone rubber outer sheath and the insulation composite material, so that the composite material well body meets the national specified design standard; according to the well lid, the penetrating power of radio waves can be effectively improved, meanwhile, through cooperation of the bottom supporting disc and the multiple supporting connecting rods, the protection effect of the well lid and the protection gasket is improved, meanwhile, the phenomena of deformation and sedimentation of the middle position of the well lid can be avoided, and the service life of the well lid is prolonged.
本发明公开了复合型材料井体，本发明涉及井体技术领域。该复合型材料井体，通过将上井筒与下井筒设为分体式，上井筒仍然采用导电性能较好的金属材料，下井筒采用高强度钢芯、环氧玻璃纤维增强材料和硅橡胶外护套以及绝缘复合型材料组成，符合国家规定的设计标准同时，能够有效的提升无线电波的穿透力，同时通过底支盘与多个支撑连杆的配合，提升了井盖以及防护垫圈的防护效果，同时能够避免井盖的中部位置出现形变、沉降的现象，提升了井盖的使用寿命。
Composite material well body
The invention discloses a composite material well body, and relates to the technical field of well bodies. According to the composite material well body, the upper well cylinder and the lower well cylinder are arranged in a split mode, the upper well cylinder is still made of metal materials with good conductivity, and the lower well cylinder is made of the high-strength steel core, the epoxy glass fiber reinforcing material, the silicone rubber outer sheath and the insulation composite material, so that the composite material well body meets the national specified design standard; according to the well lid, the penetrating power of radio waves can be effectively improved, meanwhile, through cooperation of the bottom supporting disc and the multiple supporting connecting rods, the protection effect of the well lid and the protection gasket is improved, meanwhile, the phenomena of deformation and sedimentation of the middle position of the well lid can be avoided, and the service life of the well lid is prolonged.
本发明公开了复合型材料井体，本发明涉及井体技术领域。该复合型材料井体，通过将上井筒与下井筒设为分体式，上井筒仍然采用导电性能较好的金属材料，下井筒采用高强度钢芯、环氧玻璃纤维增强材料和硅橡胶外护套以及绝缘复合型材料组成，符合国家规定的设计标准同时，能够有效的提升无线电波的穿透力，同时通过底支盘与多个支撑连杆的配合，提升了井盖以及防护垫圈的防护效果，同时能够避免井盖的中部位置出现形变、沉降的现象，提升了井盖的使用寿命。
Composite material well body
复合型材料井体
ZHANG JILIANG (author) / ZHANG QIFENG (author) / ZHENG LEQI (author) / QIAN CHEN (author)
2024-04-30
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Sinking-prevention structural body of well peripheral composite material
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