| 摘要 |
A support connecting device of a prefabricated tent is provided to install and dismantle simply and to keep and carry easily by coupling a horizontal support and a vertical support to a connection unit integrally, and to exclude an unnecessary space and to install many tents strongly by regulating a length adjustment unit. A support connecting device of a prefabricated tent comprises a connection unit(100) provided with a pair of connecting brackets formed at a certain distance, a working member mounted to the inside of the connecting bracket to control the rotation of a rotating-coupling member and to adjust the angle, a rotating-coupling member coupled to the connecting bracket and mounted to the end of a horizontal support(12) and a vertical support(13) to rotate by the working member and a fixing member mounted to the end of a central support to be placed on the upper part of the connecting bracket, and a height adjustment unit(200) mounted to the bottom of the vertical support connected to the connection unit and rotating a coupling guide member according to the rotation angle of the vertical support to locate a coupling guide groove and a guide groove of a guide member on the same line and to adjust the length of the vertical support.
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