| abstract |
The present invention relates to a kind of Pneumatic drilling machines of multifunctional foldable, the Pneumatic drilling machine of multifunctional foldable is mounted on moveable chassis, by connecting rod installation, there are four pulleys below chassis, connecting rod is connect by bearing with rolling chassis, chassis upper surface middle is installed by one rectangular channel, telescoping mechanism is fixed on wherein, the upper end of telescoping mechanism is fixedly connected with a supporting table, the rotating platform on supporting table and top is attached by multi-diameter shaft, wherein multi-diameter shaft is fixedly connected with rotating platform, two support rods are welded in side above rotating platform, other side welds two hydraulic pressure support bars, guide rail bracket passes through support rod snap ring cross bar, hydraulic prop snap ring cross bar is connected with this four support rods, hydraulic stem is pushed to be fixed on above guide rail bracket and be connected with slide plate, and slide plate can be pushed mobile；The advantages that with achievable multi-angle, the drilling function of different height and depth reduces manpower, easy to operate, easy to remove. |