施工中,墙面弹分格线很令人头疼。工地上常用的方法是两个人用一只墨斗进行弹线。弹一条线。墨线就要收回让它重新粘上墨计。这样弹水平线,就得有一个人来回走动。弹垂直线时,尽管可以绑七石块解决线的传递问题,但总的来看,这样既浪费时间又不安全。 During construction, wall bullets are very vexing. A commonly used method on the construction site is two people using one ink fountain to perform the line firing. Play a line. The ink line will be retracted to make it re-stick to the ink meter. In this way, one person has to go back and forth. When playing the vertical line, although seven stones can be tied to solve the problem of transmission of the line, on the whole, it is time-consuming and insecure.