Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated pipe shaft
The invention discloses a fabricated pipe shaft. The fabricated pipe shaft comprises a shaft seat, a lower shaft chamber, an upper shaft chamber, a shaft cover, a strengthening piece and a fabricatedassembly. The fabricated pipe shaft is simple in structure and convenient to assemble, by rotating an external thread lead screw to drive two internal thread sleeves in threaded connection with the rod wall to rise and fall along the rod wall, when limiting sliding blocks at the tail ends of transmission pressing rods on the two sides of the internal thread sleeves slide to the lowest end of a limiting sliding chute, the internal thread sleeves can drive the limiting sliding blocks on the transmission pressing rods to apply pressure to an upper shaft sleeve and a lower shaft sleeve, so that the upper shaft sleeve is firmly connected with the lower shaft sleeve, the lower shaft sleeve is firmly connected with the shaft seat, when the pipe shaft shakes due to an earthquake, the internal thread sleeves can play a supporting role, so that the individual existing sleeves are connected together, and the phenomenon of cracking of cement poured the sleeve joints caused by shaking can be effectively prevented.
本发明公开了一种装配式管道井，包括井座、下井室、上井室、井盖、加固件和装配组件，本发明一种装配式管道井结构简单，组装方便，通过转动外螺纹丝杆进行转动时能够带动杆壁上螺纹连接的两个内螺纹套筒沿着杆壁进行升降，当内螺纹套筒两侧传动压杆末端的限位滑块滑动至限位滑槽的最低端时，内螺纹套筒能够带动传动压杆上的限位滑块对上井套筒和下井套筒施加一个压力，使得上井套筒与下井套筒之间牢固的连接，下井套筒与井座进行牢固的连接，当遇到地震导致管道井晃动时，内螺纹套筒可以起到一个支撑的作用，使得各个单独存在的套筒连接一体，可以有效的防止由于晃动而导致的套筒连接处浇筑的水泥造成崩裂的现象。
Fabricated pipe shaft
The invention discloses a fabricated pipe shaft. The fabricated pipe shaft comprises a shaft seat, a lower shaft chamber, an upper shaft chamber, a shaft cover, a strengthening piece and a fabricatedassembly. The fabricated pipe shaft is simple in structure and convenient to assemble, by rotating an external thread lead screw to drive two internal thread sleeves in threaded connection with the rod wall to rise and fall along the rod wall, when limiting sliding blocks at the tail ends of transmission pressing rods on the two sides of the internal thread sleeves slide to the lowest end of a limiting sliding chute, the internal thread sleeves can drive the limiting sliding blocks on the transmission pressing rods to apply pressure to an upper shaft sleeve and a lower shaft sleeve, so that the upper shaft sleeve is firmly connected with the lower shaft sleeve, the lower shaft sleeve is firmly connected with the shaft seat, when the pipe shaft shakes due to an earthquake, the internal thread sleeves can play a supporting role, so that the individual existing sleeves are connected together, and the phenomenon of cracking of cement poured the sleeve joints caused by shaking can be effectively prevented.
本发明公开了一种装配式管道井，包括井座、下井室、上井室、井盖、加固件和装配组件，本发明一种装配式管道井结构简单，组装方便，通过转动外螺纹丝杆进行转动时能够带动杆壁上螺纹连接的两个内螺纹套筒沿着杆壁进行升降，当内螺纹套筒两侧传动压杆末端的限位滑块滑动至限位滑槽的最低端时，内螺纹套筒能够带动传动压杆上的限位滑块对上井套筒和下井套筒施加一个压力，使得上井套筒与下井套筒之间牢固的连接，下井套筒与井座进行牢固的连接，当遇到地震导致管道井晃动时，内螺纹套筒可以起到一个支撑的作用，使得各个单独存在的套筒连接一体，可以有效的防止由于晃动而导致的套筒连接处浇筑的水泥造成崩裂的现象。
Fabricated pipe shaft
一种装配式管道井
WANG ZHIRUI (Autor:in) / LIU HANJING (Autor:in) / LIU CHAO (Autor:in) / LI ZHENLIN (Autor:in) / CHU HUI (Autor:in)
05.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen