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A platform for research: civil engineering, architecture and urbanism
Aqueduct joint structure, joint water stop piece and water stop maintenance method
The invention provides an aqueduct joint structure, a joint water stop piece and a water stop maintenance method, and belongs to the field of aqueducts, an end face water stop is arranged at the end of an aqueduct body, a sealing ring groove and a sealing slope are arranged on the surface of the end face water stop, and the sealing slope is arranged towards the inner wall of the aqueduct body in an open mode; a connector water stop piece is arranged in the sealing ring groove and provided with a sealing wing and a water stop body, the sealing wing is connected with the water stop body, the sealing wing is located on the sealing inclined face, the inner side of the water stop wing is attached to the sealing inclined face, and the water stop body is located in the sealing ring groove. The aqueduct joint structure and the joint water stop piece are combined, the sealing effect is good, good sealing is easily formed between the sealing wing and the sealing inclined face under the action of water pressure in the aqueduct, the water stop effect is good, additional screws and nut pressing structures do not need to be arranged, and the sealing effect is good. The construction process of pre-embedding bolts and the operation process of screwing a large number of nuts in the subsequent installation process are reduced, the construction efficiency is improved, bolt holes do not need to be punched in the waterstop, and the service life of the waterstop is prolonged.
本发明提供一种渡槽接头结构、接头止水件及止水维护方法，属于渡槽领域，在槽体的端头设有端面止水，端面止水的表面设有密封环槽和密封斜面，密封斜面朝向槽体内壁开放设置；在密封环槽内设有接头止水件，接头止水件设有密封翼和止水体，密封翼与止水体连接，密封翼位于密封斜面，止水翼的内侧与密封斜面贴合，止水体位于密封环槽内。本发明的渡槽接头结构与接头止水件的组合，密封效果好，在槽内水压的作用下，密封翼与密封斜面之间很容易形成良好的密封，止水效果佳，无需设置额外的螺钉和螺帽压紧结构，减少预埋螺栓的施工流程和后继安装过程中大量拧螺母的操作流程，提高了施工效率，由于不用在止水上打螺栓孔，也延长了止水的使用寿命。
Aqueduct joint structure, joint water stop piece and water stop maintenance method
The invention provides an aqueduct joint structure, a joint water stop piece and a water stop maintenance method, and belongs to the field of aqueducts, an end face water stop is arranged at the end of an aqueduct body, a sealing ring groove and a sealing slope are arranged on the surface of the end face water stop, and the sealing slope is arranged towards the inner wall of the aqueduct body in an open mode; a connector water stop piece is arranged in the sealing ring groove and provided with a sealing wing and a water stop body, the sealing wing is connected with the water stop body, the sealing wing is located on the sealing inclined face, the inner side of the water stop wing is attached to the sealing inclined face, and the water stop body is located in the sealing ring groove. The aqueduct joint structure and the joint water stop piece are combined, the sealing effect is good, good sealing is easily formed between the sealing wing and the sealing inclined face under the action of water pressure in the aqueduct, the water stop effect is good, additional screws and nut pressing structures do not need to be arranged, and the sealing effect is good. The construction process of pre-embedding bolts and the operation process of screwing a large number of nuts in the subsequent installation process are reduced, the construction efficiency is improved, bolt holes do not need to be punched in the waterstop, and the service life of the waterstop is prolonged.
本发明提供一种渡槽接头结构、接头止水件及止水维护方法，属于渡槽领域，在槽体的端头设有端面止水，端面止水的表面设有密封环槽和密封斜面，密封斜面朝向槽体内壁开放设置；在密封环槽内设有接头止水件，接头止水件设有密封翼和止水体，密封翼与止水体连接，密封翼位于密封斜面，止水翼的内侧与密封斜面贴合，止水体位于密封环槽内。本发明的渡槽接头结构与接头止水件的组合，密封效果好，在槽内水压的作用下，密封翼与密封斜面之间很容易形成良好的密封，止水效果佳，无需设置额外的螺钉和螺帽压紧结构，减少预埋螺栓的施工流程和后继安装过程中大量拧螺母的操作流程，提高了施工效率，由于不用在止水上打螺栓孔，也延长了止水的使用寿命。
Aqueduct joint structure, joint water stop piece and water stop maintenance method
渡槽接头结构、接头止水件及止水维护方法
TIAN QIUFEN (author) / XIONG JIANWU (author) / ZHANG ZHENFEI (author) / HOU YUWEI (author) / CHEN PANPAN (author) / DAI LINLIN (author) / ZHANG WEIJIN (author) / HU FANGHUA (author) / LIU SHIYAN (author)
2022-11-18
Patent
Electronic Resource
Chinese
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