| 摘要 |
The invention relates to an inclined drilling device with a baseplate (2), which may be placed on a workpiece and two guide supports, extending from said baseplate, parallel to each other, along which a slide clamp with guide blocks, for fixing or holding a drilling machine may be displaced by sliding. The mechanically linked guide supports may be rotated about a common axis, in a plane perpendicular to the baseplate, in the vicinity of said baseplate, with a vertical rotation range (vw), theoretically, of 180 DEG and fixed in a desired vertical angled position (vw) with the drilling axis. According to the invention, a) the guide supports (3) are linked by means of a manipulation arch (33), with both ends thereof linked to said guide supports (3) in the vicinity of the joints (23), whilst holding said guide supports parallel to each other or b) the guide supports are not fixed to a manipulation arch as per a), but instead of which are provided with a manipulation arch (33') or similar, connected to the sliding drill machine slides (4), or the guide blocks (41) thereof, provided for guiding the drill machine (100) along the guide supports. |
