四角空心块模具是一种用于生产四角空心块的专用模具,模具通常由四个角部组件、底部组件和顶盖组件组成。每个角部组件都包括一个直角三角形的前板和一个斜边形的后板,前板上设置有通孔,后板上设置有与通孔相对应的凸起。底部组件由一个底板和四个立柱组成,底板上设置有与四个通孔相对应的四个凹槽,立柱上设置有与四个凸起相对应的四个螺纹孔。顶盖组件则包括一个顶板和四个斜支撑杆,顶板上设置有中心孔,斜支撑杆上设置有与四个凹槽相对应的四个螺纹孔。在制作空心块的过程中,需要将模具放置在坚实的地面上,并确保面板与地面平行。将混凝土倒入模具中,并充分震动以排除混凝土中的气泡。接着使用平板振动器将混凝土表面平整。Zui后,等待一段时间让混凝土充分凝固后,将模具脱模并清理干净,以备下次使用。在钢模具多次循环操作后难免会有一些划痕或者是锈蚀的情况,这些都是正常的使用痕迹不必过于担心,只要工人注意模具定期清理表面的泥浆残渣,以及在储存过程中按时检查并养护的话,钢模具的应用周期将会得到合理的延长。Themold usually consists of four corner components, a bottom assembly,and a top cover assembly. Each corner assembly comprises aright-angled triangle front plate and a beveled rear plate with athrough hole on the front plate and a protrusion corresponding tothe through hole on the rear plate. The bottom assembly is made upof a base plate and four columns, the bottom plate is provided withfour grooves corresponding to the four through holes, and thecolumn is provided with four threaded holes corresponding to thefour protrusions. The top cover assembly comprises a top plate andfour oblique support rods, the top plate is provided with a centralhole, and the oblique support rod is provided with four threadedholes corresponding to the four grooves.