Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Clamping connecting structure for connecting prefabricated members
The invention belongs to the technical field of buildings, relates to a clamping connecting structure for connecting prefabricated members and solves the technical problem that the connection of the prior art requiring other accessories leads to low speed and inconvenience of the connection. The clamping connecting structure comprises a plugging head and a connecting nut. One end of the connecting nut is provided with a clamping portion projecting towards the axis of the connecting nut, the other end of the connecting nut is of an open structure, and the inside of the connecting nut is provided with an internal thread. The bottom of the clamping portion is in the shape of an inverted cone frustum. One end of the plugging head is provided with an external thread, and the other end thereof comprises a plurality of clamping posts peripherally and evenly arranged. An end of each clamping post is provided with a clamping head which is bulged, and an upper surface, close to the clamping portion, of the clamping head is provided with a wedged block matching with the surface of the clamping portion. The wedged block fits the surface of the clamping portion so that the clamping posts may be in clamping fit with the connecting nut. The clamping connecting structure is convenient to connect, firm and quick.
Clamping connecting structure for connecting prefabricated members
The invention belongs to the technical field of buildings, relates to a clamping connecting structure for connecting prefabricated members and solves the technical problem that the connection of the prior art requiring other accessories leads to low speed and inconvenience of the connection. The clamping connecting structure comprises a plugging head and a connecting nut. One end of the connecting nut is provided with a clamping portion projecting towards the axis of the connecting nut, the other end of the connecting nut is of an open structure, and the inside of the connecting nut is provided with an internal thread. The bottom of the clamping portion is in the shape of an inverted cone frustum. One end of the plugging head is provided with an external thread, and the other end thereof comprises a plurality of clamping posts peripherally and evenly arranged. An end of each clamping post is provided with a clamping head which is bulged, and an upper surface, close to the clamping portion, of the clamping head is provided with a wedged block matching with the surface of the clamping portion. The wedged block fits the surface of the clamping portion so that the clamping posts may be in clamping fit with the connecting nut. The clamping connecting structure is convenient to connect, firm and quick.
Clamping connecting structure for connecting prefabricated members
ZHOU ZHAODI (Autor:in)
16.12.2015
Patent
Elektronische Ressource
Englisch
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