APPARATUS FOR ADJUSTING THE LENGTH OF A PADDLE SHAFT,申请号KR20110105052-传众专利搜索

APPARATUS FOR ADJUSTING THE LENGTH OF A PADDLE SHAFT

申请公布号：KR101104774(B1)

申请号：KR20110105052

申请日期：2011.10.14

申请公布日期：2012.01.12

申请人：

WOOSUNG I.B CO., LTD.

发明人：LEE, HEE JAE

分类号：B63H16/04;F16B7/04

主分类号：B63H16/04

摘要：<p>PURPOSE: A scull shaft length adjusting device is provided to be assembled with a connection pipe and a first shaft through an insertion process of a first shaft connecting part and a connection pipe. CONSTITUTION: A scull shaft length adjusting device comprises an insertion barrier hole(2), a second shaft(12), a connection pipe, a hanging fixation part, and a clamping part. The insertion barrier hole is formed in the front and rear sides of the connection side of a tubular shaft(11). The second shaft is inserted inside the shaft. The connection pipe comprises the expanding portion, in which the connection side of the shaft is inserted, and the suction pipe in which the outer circumference of said the second shaft is inserted. The slit is formed on the top of the suction pipe in a longitudinal direction. The hanging fixation part fixes an insertion barrier hole formed in the front and rear sides of the shaft. The clamping part makes the interval of the opened gut hole narrow to reduce the diameter of the suction pipe and fixes the second shaft on the suction pipe.</p>