| 摘要 |
<p>A water pipe tool insertion device (1) for inserting a tool (2) into a pressurised water pipe(3). The device (1) comprises an outer housing(10), a first chamber (15) provided in the outer housing (10), a second chamber (20) provided in the outer housing (10), and an insertion guide (30). The insertion guide has a first end (31) adapted to be connected to the tool(2) when the tool (2) has been placed in the first chamber (15), wherein the insertion guide (30) extends from the tool (2) through a first duct (40) between the first chamber (15) and the second chamber (20), through the second chamber (20) and then out through the second duct (50) in the second chamber (20). The first chamber (15) comprises a connector (11) for fluid-tight connection to the water pipe(3). The first end (31) of the insertion guide (30) is adapted to be inserted into the pressurised water pipe(3) in that the insertion guide (30) is pushed in a direction from the second duct (50) to the first duct (40) in the second chamber (20).</p> |
