| 摘要 |
The invention relates to Spooling machine comprising two side frames (1) spaced at a horizontal distance by a telescopic spacer beam (2), each frame (1) having a pintle on supports forbearing a drum for cable pipe or hose, the telescopic spacer beam (2) comprising at least one outer tube (3) and at least one inner tube (4), which are slidably and telescopically one inside the other and a locking device positioned between the outer tube(3) and the inner tube (4) for locking the outer and inner tube in adjustable position. The locking device comprises a split part (6) of the inner tube (4) extending over a part of the length of the inner tube and dividing the inner tube into sections (7,8), and a force element (9) for creating a swelling force on the split part (6) of the inner tube to press the sections (7, 8) against the inner surface of the outer tube (3). |
