Rod piece waterproof structure for rail transit turnout switching

The invention relates to a rod piece waterproof structure for rail transit turnout switching, which is characterized by at least comprising a first rod piece (1), a second rod piece (2), an equipmentshell (3), a hole sleeve part (4), a waterproof column (5) and a sealing ring (6), the first rod piece (1) and the second rod piece (2) are arranged in parallel to form a rod piece with a two-piece structure, the hole sleeve part (4) is provided with a middle hole, and the rod piece of the two-piece structure penetrates through the middle hole, the hole sleeve part (4) is fixed on the equipment shell (3), the sealing ring (6) is sleeved on the peripheries of the two structural rod pieces and is fixed in the hole sleeve part (4), and the waterproof column (5) is arranged in the hole sleeve part(4) and is inserted into a gap between the first rod piece (1) and the second rod piece (2). According to the rod piece waterproof structure for rail transit turnout switching, the probability that water flows into equipment