摘要 |
<P>PROBLEM TO BE SOLVED: To provide a main rope stretching fixture for a secondary concrete product, which can be carried by a person's hands and which enables an operator to easily stretch the main rope on an upper part of the secondary concrete product. <P>SOLUTION: A lower part of a pipe 10 is provided with an anchor bolt hook portion 20 which is hooked on an anchor bolt (hanger) having the pipe 10 preprovided in an erected attitude on the upper part of the secondary concrete product. In addition, a stand 30 and a pipe fixing bolt/nut 40, which are used to fix (locate) the pipe 10 in a position to make the bottom of the anchor bolt hook portion 20 properly hooked on a head of the anchor bolt, are provided. <P>COPYRIGHT: (C)2012,JPO&INPIT |