A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sealing structure between beams of vacuum pipeline and vacuum pipeline with sealing structure
The invention provides a sealing structure between vacuum pipeline beams and a vacuum pipeline with the sealing structure. The sealing structure comprises a first sealing matching piece, a second sealing matching piece and a sealing piece, the first sealing matching piece is fixedly arranged at the end of a first vacuum pipeline beam along the periphery of the end of the first vacuum pipeline beam, the second sealing matching piece is fixedly arranged at the end of the second vacuum pipeline beam along the periphery of the end of the second vacuum pipeline beam, a wedge-shaped sealing groove is formed between the first sealing matching piece and the second sealing matching piece, and the sealing piece is arranged in the wedge-shaped sealing groove. The sealing piece is tightly attached to the first sealing matching piece and the second sealing matching piece which form the wedge-shaped sealing groove under the action of atmospheric pressure so as to achieve sealing connection between the first vacuum pipeline beam and the second vacuum pipeline beam. By means of the technical scheme, the technical problems that in the prior art, a sealing structure is high in cost and not easy to disassemble are solved.
本发明提供了一种真空管道梁间密封结构及具有其的真空管道，该密封结构包括第一密封配合件、第二密封配合件和密封件，第一密封配合件沿第一真空管道梁端的周缘固定设置在第一真空管道梁的端部，第二密封配合件沿第二真空管道梁端的周缘固定设置在第二真空管道梁的端部，第一密封配合件与第二密封配合件之间形成楔形密封凹槽，密封件设置在楔形密封凹槽内，密封件在大气压强的作用下紧密贴合在构成楔形密封凹槽的第一密封配合件和第二密封配合件上以实现第一真空管道梁和第二真空管道梁之间的密封连接。应用本发明的技术方案，以解决现有技术中密封结构的成本高且不容易实现拆解的技术问题。
Sealing structure between beams of vacuum pipeline and vacuum pipeline with sealing structure
The invention provides a sealing structure between vacuum pipeline beams and a vacuum pipeline with the sealing structure. The sealing structure comprises a first sealing matching piece, a second sealing matching piece and a sealing piece, the first sealing matching piece is fixedly arranged at the end of a first vacuum pipeline beam along the periphery of the end of the first vacuum pipeline beam, the second sealing matching piece is fixedly arranged at the end of the second vacuum pipeline beam along the periphery of the end of the second vacuum pipeline beam, a wedge-shaped sealing groove is formed between the first sealing matching piece and the second sealing matching piece, and the sealing piece is arranged in the wedge-shaped sealing groove. The sealing piece is tightly attached to the first sealing matching piece and the second sealing matching piece which form the wedge-shaped sealing groove under the action of atmospheric pressure so as to achieve sealing connection between the first vacuum pipeline beam and the second vacuum pipeline beam. By means of the technical scheme, the technical problems that in the prior art, a sealing structure is high in cost and not easy to disassemble are solved.
本发明提供了一种真空管道梁间密封结构及具有其的真空管道，该密封结构包括第一密封配合件、第二密封配合件和密封件，第一密封配合件沿第一真空管道梁端的周缘固定设置在第一真空管道梁的端部，第二密封配合件沿第二真空管道梁端的周缘固定设置在第二真空管道梁的端部，第一密封配合件与第二密封配合件之间形成楔形密封凹槽，密封件设置在楔形密封凹槽内，密封件在大气压强的作用下紧密贴合在构成楔形密封凹槽的第一密封配合件和第二密封配合件上以实现第一真空管道梁和第二真空管道梁之间的密封连接。应用本发明的技术方案，以解决现有技术中密封结构的成本高且不容易实现拆解的技术问题。
Sealing structure between beams of vacuum pipeline and vacuum pipeline with sealing structure
真空管道梁间密封结构及具有其的真空管道
LIU DEGANG (author) / MAO KAI (author) / ZHAO MING (author) / BO JINGLONG (author) / REN XIAOBO (author) / LIU XIAO (author) / LI PING (author) / ZHA XIAOFEI (author)
2021-09-10
Patent
Electronic Resource
Chinese
Pipeline sealing structure of modular building and construction method of pipeline sealing structure
| European Patent Office | 2024
Pipeline translation butt joint sealing structure and closestool
| European Patent Office | 2024