Adjustable lifting support

The utility model provides an adjustable lifting support, the frame is including pole setting and seat, the pole setting with the seat uses the cross -section to be a T type connecting piece of a forming connection anyhow, the stationary ladle is drawn together: locate the platform of post one end and locate the journal stirrup of post other end both sides wall one side, the parallel both sides ofpole setting are equipped with and supply gliding guide rail, the one end of pole setting is equipped with ratchet pawl device, and the other end is equipped with spacing bolt. The utility model discloses an adjustable lifting support who provides has vertical direction liftable, the adjustable effect of horizontal position, greatly reduced the construction degree of difficulty, reduced construction period and construction cost. 种可调升降支架，所述架包括立杆和座，所述立杆和所述座用截面为横竖件组成的T型连接件连接；所述座包括：设于柱端的台和设于所述柱另端两侧壁侧的支耳；所述立杆的平行两侧设有供滑动的导轨；所述立杆的端设有棘轮棘爪装置，另端设有限位螺栓。本实用新型的提出的种可调升降支架，具有垂直方向可升降、水平位置可调节的效果，大大降低了施工难度，减少了施工工期和施工成本。