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A platform for research: civil engineering, architecture and urbanism
Raft preformed hole construction device
The invention discloses a raft preformed hole construction device which comprises a fixing component, a supporting component and a driving component. Comprising a main body assembly and an abutting assembly arranged in the main body assembly. A support member; comprising a positioning assembly matched with the abutting assembly and a moving assembly arranged on the positioning assembly. Before a raft plate is poured through concrete, the fixing cylinder is arranged at the position where a reserved hole needs to be formed, then concrete is poured, the L-shaped piece and the rotating rod are pulled, the top end of the rotating rod abuts against the inner wall of the fixing cylinder, and the bottom end of the rotating rod abuts against the inclined face of the inclined face block; the force borne by the fixing cylinder is guided to the slope block through the rotating rod, then the fixing cylinder is supported, the firmness of the fixing cylinder is improved, after concrete is solidified, the fixing cylinder is pulled out, and a preformed hole is formed in the raft, so that the preformed hole is conveniently formed in the raft, and the pipeline does not need to be filled.
本发明公开了一种筏板预留孔施工装置，包括，固定部件；包括主体组件、设于所述主体组件中抵触组件；支撑部件；包括与所述抵触组件相配合的定位组件、设于所述定位组件上的移动组件；其中，所述定位组件与抵触组件相抵，本发明在通过混凝土浇筑筏板前，将固定筒置于需要做预留孔的位置，再浇筑混凝土，L型件与拉动转杆，使转杆顶端与固定筒内壁相抵，其底端与斜面块的斜面相抵，在混凝土浇筑时，转杆将固定筒承受的力导向斜面块，继而对固定筒支撑，增加固定筒的牢固度，当混凝土凝固后，将固定筒拔出，筏板中形成预留孔，使得较为便捷的在筏板中设预留孔，无需再对管道中进行填充。
Raft preformed hole construction device
The invention discloses a raft preformed hole construction device which comprises a fixing component, a supporting component and a driving component. Comprising a main body assembly and an abutting assembly arranged in the main body assembly. A support member; comprising a positioning assembly matched with the abutting assembly and a moving assembly arranged on the positioning assembly. Before a raft plate is poured through concrete, the fixing cylinder is arranged at the position where a reserved hole needs to be formed, then concrete is poured, the L-shaped piece and the rotating rod are pulled, the top end of the rotating rod abuts against the inner wall of the fixing cylinder, and the bottom end of the rotating rod abuts against the inclined face of the inclined face block; the force borne by the fixing cylinder is guided to the slope block through the rotating rod, then the fixing cylinder is supported, the firmness of the fixing cylinder is improved, after concrete is solidified, the fixing cylinder is pulled out, and a preformed hole is formed in the raft, so that the preformed hole is conveniently formed in the raft, and the pipeline does not need to be filled.
本发明公开了一种筏板预留孔施工装置，包括，固定部件；包括主体组件、设于所述主体组件中抵触组件；支撑部件；包括与所述抵触组件相配合的定位组件、设于所述定位组件上的移动组件；其中，所述定位组件与抵触组件相抵，本发明在通过混凝土浇筑筏板前，将固定筒置于需要做预留孔的位置，再浇筑混凝土，L型件与拉动转杆，使转杆顶端与固定筒内壁相抵，其底端与斜面块的斜面相抵，在混凝土浇筑时，转杆将固定筒承受的力导向斜面块，继而对固定筒支撑，增加固定筒的牢固度，当混凝土凝固后，将固定筒拔出，筏板中形成预留孔，使得较为便捷的在筏板中设预留孔，无需再对管道中进行填充。
Raft preformed hole construction device
一种筏板预留孔施工装置
XIAO ZHIQIAN (author) / WEI YANXUN (author) / LU JINKE (author) / WANG BOYU (author) / HUANG SHENG (author) / LIU CHEN (author)
2023-08-01
Patent
Electronic Resource
Chinese
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