A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Integrally wound solid-wall inspection well
The invention relates to the field of inspection pipeline technical equipment, and particularly discloses an integrally-wound solid-wall inspection well which comprises an inspection well body and a transition connecting pipe. The outer side of the inspection well body is connected with a socket and spigot joint, the socket and spigot joint comprises an inspection well connecting part, a middle part and a pipeline connecting part which are sequentially arranged, and an expansion rubber sealing ring is further arranged on the inner wall of the pipeline connecting part; the transition connecting pipe is provided with at least two sections of flexible short pipe parts, adjacent flexible short pipe parts are connected in a sealed mode, one end of the transition connecting pipe is provided with a sealing ring connector, and the other end of the transition connecting pipe is provided with a rigid connecting part. The inspection well body can be connected with a stable connecting pipeline, water seepage is avoided, and by arranging the waterproof layer on the inner wall of the inspection well body, the overall anti-seepage requirement of the inspection well body can be met. And under the action of the transition connecting pipe, the inspection well can be mounted in a soft soil foundation or a non-uniform stratum area, so that the inspection well body has an up-down floating function, and adverse effects of the geological environment on pipeline connection are avoided.
本发明涉及检查管道技术设备领域，具体公开了一种一体缠绕成型实壁检查井，包括检查井本体和过渡连接管；检查井本体外侧连接有承插接头，承插接头包括依次设置的检查井连接部、中间部和管道连接部，管道连接部内壁还设有膨胀橡胶密封圈；过渡连接管具有至少两段柔性短管部，相邻柔性短管部之间密封连接，过渡连接管一端设有密封圈接头、另一端设有刚性连接部。本发明检查井本体能够连接稳定连接管道，避免产生渗水，通过在检查井本体内壁设置防水层能够提高检查井本体的整体抗渗漏的要求。在过渡连接管作用下还能够安装在软土地基或不均匀地层区域，使得检查井本体具有上下浮动功能，从而避免地质环境对管道连接产生不利影响。
Integrally wound solid-wall inspection well
The invention relates to the field of inspection pipeline technical equipment, and particularly discloses an integrally-wound solid-wall inspection well which comprises an inspection well body and a transition connecting pipe. The outer side of the inspection well body is connected with a socket and spigot joint, the socket and spigot joint comprises an inspection well connecting part, a middle part and a pipeline connecting part which are sequentially arranged, and an expansion rubber sealing ring is further arranged on the inner wall of the pipeline connecting part; the transition connecting pipe is provided with at least two sections of flexible short pipe parts, adjacent flexible short pipe parts are connected in a sealed mode, one end of the transition connecting pipe is provided with a sealing ring connector, and the other end of the transition connecting pipe is provided with a rigid connecting part. The inspection well body can be connected with a stable connecting pipeline, water seepage is avoided, and by arranging the waterproof layer on the inner wall of the inspection well body, the overall anti-seepage requirement of the inspection well body can be met. And under the action of the transition connecting pipe, the inspection well can be mounted in a soft soil foundation or a non-uniform stratum area, so that the inspection well body has an up-down floating function, and adverse effects of the geological environment on pipeline connection are avoided.
本发明涉及检查管道技术设备领域，具体公开了一种一体缠绕成型实壁检查井，包括检查井本体和过渡连接管；检查井本体外侧连接有承插接头，承插接头包括依次设置的检查井连接部、中间部和管道连接部，管道连接部内壁还设有膨胀橡胶密封圈；过渡连接管具有至少两段柔性短管部，相邻柔性短管部之间密封连接，过渡连接管一端设有密封圈接头、另一端设有刚性连接部。本发明检查井本体能够连接稳定连接管道，避免产生渗水，通过在检查井本体内壁设置防水层能够提高检查井本体的整体抗渗漏的要求。在过渡连接管作用下还能够安装在软土地基或不均匀地层区域，使得检查井本体具有上下浮动功能，从而避免地质环境对管道连接产生不利影响。
Integrally wound solid-wall inspection well
一种一体缠绕成型实壁检查井
HE CHAO (author) / WEN FANGJIN (author) / WANG QIULIAN (author)
2022-03-29
Patent
Electronic Resource
Chinese
Construction method for integrally pouring concrete into inspection well
| European Patent Office | 2021