Building hole support device

Abstract

The utility model relates to hole support technical field discloses a kind of building hole support devices, including frame, the sliding rod is slidably connected in the frame inside, the connecting rod is fixedly connected in the sliding rod one end, the slide rail is established in the frame inside, the support assembly is arranged in the frame inside, the support assembly includes connecting block, sliding block and moving rod, the connecting block bottom is fixedly connected in the connecting rod outer wall, the moving rod one end inner wall is rotatably connected in the connecting block outer wall, the sliding block outer wall is slidably connected in the slide rail inner wall.In the utility model, sliding rod is moved by electric pushrod output end, so as to drive connecting rod, connecting block collaborative movement, make connecting block drive sliding block slide in frame slide rail, further drive fixed plate and compression pad to open, the problem that traditional support device is difficult to adapt to different specifications hole, need to frequently change mould is solved, the versatility and construction efficiency of device are improved.

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