镶贴面砖时,传统使用的工具是抹子等。在垂直状态下粘贴面砖,面砖虽能粘上,但因粘结材料分布不均、饱满度差,且易产生气泡,所以容易松动。为改善饱满度,操作人员往往用柄端敲击面砖而造成破损。为解决以上通病,我们经多次研究探讨,试制出一种贴砖专用工具(见右图),它既轻便,又使用灵活,具备打灰、划槽排气、切撬、敲击等功能,经试验证明,用该工具可在粘结材料上划出锯齿形糙面,使粘结层 When using veneered tiles, the traditional tools used are trowels. In the vertical state, the tile is pasted. Although the tile can be adhered, it is easy to loosen due to uneven distribution of the binding material, poor plumpness, and easy generation of air bubbles. To improve plumpness, operators often use handles to knock tiles and cause damage. In order to solve the above problems, we have repeatedly studied and explored and produced a special tool for tiling (see the figure on the right). It is light and flexible, and has functions such as dusting, grooving, cutting and tapping. , It has been proved by experiments that the tool can be used to draw a serrated surface on the bonding material to make the bonding layer