Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pouring type shearing hinge and application method
The invention relates to a pouring type shearing hinge and an application method, and belongs to the field of rail transit. By means of the pouring type shearing hinge and the application method, space posture errors and position errors can be automatically eliminated, and pre-stress and bending moment of an anti-shearing core are avoided. The pouring type shearing hinge comprises the anti-shearing core, a guide connecting sleeve and a guide limiting sleeve; one end of the anti-shearing core is inserted into a pipe cavity of the guide connecting sleeve, and the other end of the anti-shearing core is inserted into a pipe cavity of the guide limiting sleeve; and the anti-shearing core is in sliding fit with the pipe cavity walls of the guide connecting sleeve and the guide limiting sleeve. The pouring type shearing hinge further comprises at least one secondary pouring box, the guide limiting sleeve is arranged in the secondary pouring box, and an anchoring connecting structure is fixedly arranged on the secondary pouring box. The pouring type shearing hinge and the application method are mainly used for building rail transit.
Pouring type shearing hinge and application method
The invention relates to a pouring type shearing hinge and an application method, and belongs to the field of rail transit. By means of the pouring type shearing hinge and the application method, space posture errors and position errors can be automatically eliminated, and pre-stress and bending moment of an anti-shearing core are avoided. The pouring type shearing hinge comprises the anti-shearing core, a guide connecting sleeve and a guide limiting sleeve; one end of the anti-shearing core is inserted into a pipe cavity of the guide connecting sleeve, and the other end of the anti-shearing core is inserted into a pipe cavity of the guide limiting sleeve; and the anti-shearing core is in sliding fit with the pipe cavity walls of the guide connecting sleeve and the guide limiting sleeve. The pouring type shearing hinge further comprises at least one secondary pouring box, the guide limiting sleeve is arranged in the secondary pouring box, and an anchoring connecting structure is fixedly arranged on the secondary pouring box. The pouring type shearing hinge and the application method are mainly used for building rail transit.
Pouring type shearing hinge and application method
YIN XUEJUN (Autor:in) / BAI TINGHUI (Autor:in) / GE SHIPING (Autor:in) / BI XIANGLI (Autor:in) / LIU JIAHUA (Autor:in) / FANG MINGZHONG (Autor:in) / WANG JIANLI (Autor:in) / LIU YANG (Autor:in) / HUANG JUNFEI (Autor:in) / DONG GUOXIAN (Autor:in)
24.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Pouring type high-shearing-force electrophoresis heat insulation profile
| Europäisches Patentamt | 2021
Wheel type hopper suitable for concrete pouring of bridge hinge joint
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2020
Concrete pouring construction method under swivel bridge large-diameter flat hinge
| Europäisches Patentamt | 2020
Swivel spherical hinge base concrete pouring system, construction method and bridge
| Europäisches Patentamt | 2022