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A platform for research: civil engineering, architecture and urbanism
Plastic pipe well integrated device capable of preventing leakage
The invention relates to a plastic pipe well, in particular to a plastic pipe well integrated device capable of preventing leakage. The flange plates are arranged at the two ends of the pipe body and used for combining and connecting the pipe body, a leakage-proof mechanism is arranged outside the pipe body, the leakage-proof mechanism comprises a self-adjusting leakage-proof device, and the self-adjusting leakage-proof device comprises an upper leakage-proof pipe and a lower leakage-proof pipe. According to the sealing device, water flows into the cavity on the right side of the sealing ring through the pressure pipe, hydraulic force generated by flowing substances in the cavity on the right side extrudes the sealing ring at the moment, the sealing ring moves towards the leakage position till the leakage position is sealed, hydraulic pressure in the pressure pipe and the cavities is balanced at the moment, the sealing ring cannot move, and the leakage position is sealed; in addition, the upper leakage-proof pipe and the lower leakage-proof pipe of the pipe well are integrally formed with the pipe body, so that the installation difficulty is reduced.
本发明涉及一种塑料管井，具体地说，涉及一种可防止泄露的塑料管井一体化装置。其包括管体和设置在管体两端用于将其进行组合连接的法兰盘，所述管体的外部设有防泄漏机构，所述防泄漏机构包括自调式防漏装置，所述自调式防漏装置包括上防漏管和下防漏管。本发明中通过压力管流入进密封环右侧的空腔内，此时右侧空腔的流动物质产生的液压力对密封环进行挤压，使其向靠近泄漏处移动，直到将泄漏处密封后，此时压力管以及空腔内液压平衡，密封环无法移动，并实现对泄漏处进行密封，达到防泄漏的目的，另外该管井的上防漏管和下防漏管与管体一体成型，降低了安装难度。
Plastic pipe well integrated device capable of preventing leakage
The invention relates to a plastic pipe well, in particular to a plastic pipe well integrated device capable of preventing leakage. The flange plates are arranged at the two ends of the pipe body and used for combining and connecting the pipe body, a leakage-proof mechanism is arranged outside the pipe body, the leakage-proof mechanism comprises a self-adjusting leakage-proof device, and the self-adjusting leakage-proof device comprises an upper leakage-proof pipe and a lower leakage-proof pipe. According to the sealing device, water flows into the cavity on the right side of the sealing ring through the pressure pipe, hydraulic force generated by flowing substances in the cavity on the right side extrudes the sealing ring at the moment, the sealing ring moves towards the leakage position till the leakage position is sealed, hydraulic pressure in the pressure pipe and the cavities is balanced at the moment, the sealing ring cannot move, and the leakage position is sealed; in addition, the upper leakage-proof pipe and the lower leakage-proof pipe of the pipe well are integrally formed with the pipe body, so that the installation difficulty is reduced.
本发明涉及一种塑料管井，具体地说，涉及一种可防止泄露的塑料管井一体化装置。其包括管体和设置在管体两端用于将其进行组合连接的法兰盘，所述管体的外部设有防泄漏机构，所述防泄漏机构包括自调式防漏装置，所述自调式防漏装置包括上防漏管和下防漏管。本发明中通过压力管流入进密封环右侧的空腔内，此时右侧空腔的流动物质产生的液压力对密封环进行挤压，使其向靠近泄漏处移动，直到将泄漏处密封后，此时压力管以及空腔内液压平衡，密封环无法移动，并实现对泄漏处进行密封，达到防泄漏的目的，另外该管井的上防漏管和下防漏管与管体一体成型，降低了安装难度。
Plastic pipe well integrated device capable of preventing leakage
一种可防止泄露的塑料管井一体化装置
DAI ZHICHUN (author)
2022-07-08
Patent
Electronic Resource
Chinese
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