The utility model discloses a cleaning device for reserved holes in building construction, which sucks debris from reserved holes through an air pump and filters and isolates debris step by step through a plurality of filters. The device has simple structure, is convenient and practical, and can effectively improve the cleaning effect of reserved holes. The feature is that the cover is placed on one end of the main barrel through a connecting sleeve. The diameter of one end of the main barrel is larger than the diameter of the other end. The baffle is placed on the main barrel and is close to the other end of the main barrel. The baffle is an annular plate structure. The fixing ring is placed in the cover, and is connected with the inner wall of the cover through a plurality of supporting rods. The air pump is placed in the inner ring of the fixing ring. The intake pipe of the air pump is located in the cover, and the outlet pipe of the air pump is located in the main barrel. In the inner part, one end of the air duct is placed on one end of the air outlet pipe on the air pump, and the other end penetrates through the other end of the main cylinder. The air duct and the air outlet pipe on the air pump are connected.
【技术实现步骤摘要】
一种建筑施工预留孔清理装置
本技术一种建筑施工预留孔清理装置,涉及一种建筑施工时,对作业面上预留孔进行清理的装置,属于建筑施工领域。特别涉及一种通过气泵将预留孔内的碎屑吸走,并且通过多个过滤网对吸走的碎屑进行逐级过滤隔离的预留孔清理装置。
技术介绍
目前,在建筑施工领域,常需要在作业面处预留一些孔洞来安装螺栓等零件,在钻孔过程中,孔洞内会残留一定量的碎屑,造成孔洞的堵塞,且碎屑会增大安装零件与预留孔之间的摩擦力,为安装造成阻碍,通常在预留孔中安装螺钉等零件之前都需要进行预先清理工作,传统的预留孔清理方式是采用钢条外部绕缠毛毡布或者纱布制成的工具送入预留孔内,为了使预留孔的侧壁能够被充分接触摩擦到,通常包裹缠绕的毛毡布层数较多、厚度较大,将工具塞入预留孔的过程中,毛毡布会将预留孔内部分杂物送入孔洞的更深处,孔洞深处的杂物清理难度较大,直接进行安装容易出现因孔洞深处杂物堵塞造成螺栓无法完全送入预留孔内的情况出现,现在常用的孔洞清理装置,如公开号CN107570441A,公开了一种建筑预留孔清理装置,其特征在于固定筒一端可转动的置于旋转筒一端,且和旋转筒相连通,所述固定 ...
【技术保护点】
1.一种建筑施工预留孔清理装置,其特征是:由主体装置、气吹清理装置和固定装置组成,主体装置由挡板、主体筒、连接套和罩盖组成,罩盖通过连接套置于主体筒一端上,挡板置于主体筒上,且靠近主体筒另一端,所述挡板为环形板状结构,气吹清理装置由过滤网、支撑杆、固定环、气泵和导气管组成,固定环置于罩盖内,且通过多个支撑杆和罩盖内壁相连接,气泵置于固定环内圈,所述气泵上的进气管位于罩盖内,所述气泵上的出气管位于主体筒内,导气管一端置于气泵上的出气管一端上,另一端从主体筒另一端穿出,所述导气管和气泵上的出气管相连通,所述气泵外壳通过过滤网和主体筒内壁相连接,所述导气管外侧通过三个过滤网和主体 ...
【技术特征摘要】
1.一种建筑施工预留孔清理装置,其特征是:由主体装置、气吹清理装置和固定装置组成,主体装置由挡板、主体筒、连接套和罩盖组成,罩盖通过连接套置于主体筒一端上,挡板置于主体筒上,且靠近主体筒另一端,所述挡板为环形板状结构,气吹清理装置由过滤网、支撑杆、固定环、气泵和导气管组成,固定环置于罩盖内,且通过多个支撑杆和罩盖内壁相连接,气泵置于固定环内圈,所述气泵上的进气管位于罩盖内,所述气泵上的出气管位于主体筒内,导气管一端置于气泵上的出气管一端上,另一端从主体筒另一端穿出,所述导气管和气泵上的出气管相连通,所述气泵外壳通过过滤网和主体筒内壁相连接,所述导气管外侧通过三个过滤网和主体筒内壁相连接,固定装置由转块、传动杆、耐磨套、转动板、固定套、滑套、滑动槽、固定销钉、固定耳、传动板、固定板和连接杆...
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。