Steel gate installation method

1、首先测量主、反轨道厚度的尺寸和闸门的厚度尺寸，三者尺寸之和应小于闸槽的预留尺寸，如小于的话可以准备安装，如大于的话要设法找原因解决。

1, first, measure the thickness of the main and counter tracks and the thickness of the gate. The size of the three shall be smaller than the reserved size of the gate slot. If it is less than that, it can be ready for installation.

2、看准流水方向和闸门是前止水﹙面板止水﹚还是后止水。

2, the flow direction and gate are the front water stop (panel water stop) or after water stop.

3、测量、寻找吊点中心线和闸门底止水的位置尺寸，明确闸门的底止水在闸槽的位置。

3, measure, find the center line of the hanging point and the position of the water stop at the bottom of the gate, and make clear the position of the bottom stop of the gate in the gate.

4、根据闸门底止水在闸槽中的位置，把底坎放入闸槽底部，尽量使底止水在底坎面板的中央位置，用水平尺测量底坎面的平整度检查井钢模具 隔离墩模具 隔离墩钢模具 流水槽模具 U型槽模具 螺杆启闭机 卷扬式启闭机 铜雕佛像 ，水平后开始点焊稳固。

4, according to the location of the bottom gate's water stop in the sluice, put the bottom cannulas into the bottom of the sluice, try to make the bottom water stop in the central position of the bottom panel, measure the flatness of the bottom surface with the horizontal ruler, and then start the spot welding stabilization after the level.

5、再按出水口宽度和闸门的厚度，确定主轨的位置用垂线吊直主轨面然后把主轨的钢筋和预埋筋点焊连接稳定。

5. According to the width of the outlet and the thickness of the gate, the position of the main rail is determined by the vertical line, and then the steel bar of the main rail and the spot welding of the preburied reinforcement are stable.