Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a connector for splicing building steel pipes. The connector comprises a main body, wherein a circular grinding cavity which surrounds the central axis of the circle center of the main body and communicates with the outside is formed in the main body; a grinding device is arranged in the grinding cavity and comprises a circular grinding rotating block which is rotationally arranged in the grinding cavity, and the circle center of the grinding rotating block coincides with the circle center of the grinding cavity; and grinding cavities which are vertically symmetric about the central axis of the grinding rotating block and communicate with the grinding cavity are formed in the grinding rotating block. According to the connector, the inner walls of the steel pipes with larger diameters can be ground and fixed and clamped, so that the risk that the connector slips off when connected with the steel pipes is prevented; meanwhile, the steel pipes with smaller diameters can be connected with the connector under the action of air pressure, so that the two steel pipes with different diameters are connected; and the steel pipes can be separated in a short time, so that the connecting and separating efficiency of the steel pipes is improved.
本发明公开的一种建筑钢管拼接的连接头，包括主体，所述主体内设置有环绕所述主体圆心中轴线且与外界连通呈圆环状的打磨腔，所述打磨腔内设置有打磨装置，所述打磨装置包括转动设置于所述打磨腔内呈圆环状且圆心与所述打磨腔圆心重合的打磨转动块，所述打磨转动块内设置有关于所述打磨转动块中心轴线上下对称且与所述打磨腔连通的打磨腔，该发明能够先将直径较大的钢管内壁进行打磨并进行固定夹紧处理，从而防止接头在与钢管连接时发生滑脱的危险，同时能够将直径较小的钢管通过气压作用与接头连接，从而达到两个不同直径钢管的连接，同时能够在较短时间内完成对钢管的分离，从而提高了钢管的连接和分离效率。
The invention discloses a connector for splicing building steel pipes. The connector comprises a main body, wherein a circular grinding cavity which surrounds the central axis of the circle center of the main body and communicates with the outside is formed in the main body; a grinding device is arranged in the grinding cavity and comprises a circular grinding rotating block which is rotationally arranged in the grinding cavity, and the circle center of the grinding rotating block coincides with the circle center of the grinding cavity; and grinding cavities which are vertically symmetric about the central axis of the grinding rotating block and communicate with the grinding cavity are formed in the grinding rotating block. According to the connector, the inner walls of the steel pipes with larger diameters can be ground and fixed and clamped, so that the risk that the connector slips off when connected with the steel pipes is prevented; meanwhile, the steel pipes with smaller diameters can be connected with the connector under the action of air pressure, so that the two steel pipes with different diameters are connected; and the steel pipes can be separated in a short time, so that the connecting and separating efficiency of the steel pipes is improved.
本发明公开的一种建筑钢管拼接的连接头，包括主体，所述主体内设置有环绕所述主体圆心中轴线且与外界连通呈圆环状的打磨腔，所述打磨腔内设置有打磨装置，所述打磨装置包括转动设置于所述打磨腔内呈圆环状且圆心与所述打磨腔圆心重合的打磨转动块，所述打磨转动块内设置有关于所述打磨转动块中心轴线上下对称且与所述打磨腔连通的打磨腔，该发明能够先将直径较大的钢管内壁进行打磨并进行固定夹紧处理，从而防止接头在与钢管连接时发生滑脱的危险，同时能够将直径较小的钢管通过气压作用与接头连接，从而达到两个不同直径钢管的连接，同时能够在较短时间内完成对钢管的分离，从而提高了钢管的连接和分离效率。
Connector for splicing building steel pipes
一种建筑钢管拼接的连接头
HU RUIYANG (Autor:in)
16.04.2021
Patent
Elektronische Ressource
Chinesisch
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