Channel gate

The utility model provides a channel gate, including the gate pier, the pocket floor seat, work platform, open and close drive arrangement, pre -buried steel sheet and gate, 2 individual gate pier sets up the both sides at the pocket floor seat symmetrically, work platform transversely sets up in the top of pocket floor seat and connects 2 gate piers, pre -buried steel sheet and gate setting are between gate pier and pocket floor seat, the work platform below, pre -buried steel sheet includes 2 stands and 1 diaphragm, the diaphragm transversely sets up the stand the latter half between the stand, diaphragm central authorities are equipped with an opening, the gate includes gate body and second stand, the gate body sets up the latter half of the second stand between the second stand, gate body top is equipped with the lug, drive arrangement is opened and close to last being equipped with of work platform, it is the motor to open and close drive arrangement, the lead screw is connected to the motor, the lead sc