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Adjustable combined connecting sleeve
The invention relates to an adjustable combined connecting sleeve which comprises a first sleeve body and a second sleeve body, the first sleeve body and the second sleeve body are connected with third sleeve bodies respectively, annular wedge blocks used for being clamped with connecting pieces are installed in the third sleeve bodies, and a connecting rod is arranged between the first sleeve body and the second sleeve body. When a connecting piece is arranged in the middle of the annular wedge block in a penetrating mode, torsion is applied to the first sleeve, so that the first sleeve and the second sleeve generate axial force, the axial force is transmitted to the third sleeve, the third sleeve generates radial force on the annular wedge block under the action of the axial force, and axial friction force is generated between the annular wedge block and the connecting piece; axial force is transmitted from one end of the connecting piece to the other end of the connecting piece, and connection of the connecting piece is achieved. Compared with the prior art, the method is suitable for connecting pieces with different cross sections, different specifications and eccentric axes, and the connecting pieces do not need secondary machining and protection.
本发明涉及一种可调节组合式连接套筒，包括第一套筒和第二套筒，所述第一套筒和第二套筒上分别连接有第三套筒，所述第三套筒内安装有用于卡合连接件的环形楔块，所述第一套筒和第二套筒之间设有连接杆，当环形楔块中间穿设有连接件时，通过对第一套筒施加扭力，使第一套筒和第二套筒产生轴向力，轴向力传递给第三套筒，第三套筒在轴向力的作用下，对环形楔块产生径向力，使得环形楔块与连接件产生轴向摩擦力，轴力从连接件的一端传递到另一端，实现连接件的连接。与现有技术相比，本发明适用于不同横截面、不同规格、轴线偏心的连接件，且连接件不需要二次加工及保护。
Adjustable combined connecting sleeve
The invention relates to an adjustable combined connecting sleeve which comprises a first sleeve body and a second sleeve body, the first sleeve body and the second sleeve body are connected with third sleeve bodies respectively, annular wedge blocks used for being clamped with connecting pieces are installed in the third sleeve bodies, and a connecting rod is arranged between the first sleeve body and the second sleeve body. When a connecting piece is arranged in the middle of the annular wedge block in a penetrating mode, torsion is applied to the first sleeve, so that the first sleeve and the second sleeve generate axial force, the axial force is transmitted to the third sleeve, the third sleeve generates radial force on the annular wedge block under the action of the axial force, and axial friction force is generated between the annular wedge block and the connecting piece; axial force is transmitted from one end of the connecting piece to the other end of the connecting piece, and connection of the connecting piece is achieved. Compared with the prior art, the method is suitable for connecting pieces with different cross sections, different specifications and eccentric axes, and the connecting pieces do not need secondary machining and protection.
本发明涉及一种可调节组合式连接套筒，包括第一套筒和第二套筒，所述第一套筒和第二套筒上分别连接有第三套筒，所述第三套筒内安装有用于卡合连接件的环形楔块，所述第一套筒和第二套筒之间设有连接杆，当环形楔块中间穿设有连接件时，通过对第一套筒施加扭力，使第一套筒和第二套筒产生轴向力，轴向力传递给第三套筒，第三套筒在轴向力的作用下，对环形楔块产生径向力，使得环形楔块与连接件产生轴向摩擦力，轴力从连接件的一端传递到另一端，实现连接件的连接。与现有技术相比，本发明适用于不同横截面、不同规格、轴线偏心的连接件，且连接件不需要二次加工及保护。
Adjustable combined connecting sleeve
一种可调节组合式连接套筒
QIU LINGQIAN (author) / WU HONGLEI (author) / MA XIAOLING (author)
2023-04-28
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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