Height-adjustable component protection layer formwork erecting device

The utility model discloses a height-adjustable component protective layer formwork erecting device which comprises a transverse slurry baffle, a longitudinal slurry baffle, sliding grooves, a supporting plate, a connecting plate and a split bolt, the sliding grooves are formed in the left side and the right side of the inner side face of the longitudinal slurry baffle, the transverse slurry baffle is connected with the sliding grooves and can slide along the sliding grooves, and the supporting plate is connected with the transverse slurry baffle. The supporting plates are vertically arranged on the outer side faces of the longitudinal slurry baffles, the connecting plates are vertically connected with the supporting plates, sliding groove holes are formed in the transverse slurry baffles, inserting holes are formed in the connecting plates, and split bolts can be inserted into the sliding groove holes and the inserting holes to be used for fixing the connecting plates and the transverse slurry baffles. The u