A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
External roof concrete pouring pipe sealing device
The invention discloses an external roof concrete pouring pipe sealing device. The external roof concrete pouring pipe sealing device comprises a pouring pipe fixing seat, a vertically-through communicating cavity is formed in the pouring pipe fixing seat, a clamping cavity used for clamping a pouring pipe is upwards formed in the pouring pipe fixing seat, a plurality of closed cavities which are located on the lower side of the clamping cavity and are annularly arrayed are formed in the pouring pipe fixing seat, the sealing cavity communicates with the communicating cavity, a closed sliding plate is slidably connected in the sealing cavity, an electromagnet and a magnet are arranged on the inner wall of the closed cavity and the side, close to the inner wall of the closed cavity, of each closed sliding plate correspondingly, a reset spring is fixedly arranged between each electromagnet and the corresponding magnet, and closed sliding pieces are fixedly arranged on the end faces of the sides, close to each other, of the closed sliding plates correspondingly. According to the external roof concrete pouring pipe sealing device, the lower end of the pouring pipe is fixedly clamped, and the pouring pipe is sealed through an internal closed sliding piece, so that the situation that the pouring pipe located on a roof cannot be fixed due to site limitation, and residual concrete in the pouring pipe is splashed at will is avoided.
本发明公开了一种外接式屋顶混凝土浇筑管封闭装置，包括浇筑管固定座，浇筑管固定座内设有上下贯穿的连通腔，浇筑管固定座内向上开设有用于夹持浇筑管的夹持腔，浇筑管固定座内设有位于夹持腔下侧且环形阵列的多个封闭腔，封闭腔与连通腔连通，封闭腔内滑动连接有封闭滑板，封闭腔内壁与封闭滑板靠近封闭腔内壁的一侧分别设有电磁铁和磁体，电磁铁和磁体之间固定设有复位弹簧，封闭滑板相互靠近一侧端面均固定设有封闭滑片。本发明通过固定夹持浇筑管下端的方式，并通过内部的封闭滑片对浇筑管进行封闭，避免位于屋顶上的浇筑管由于场地限制导致无法固定使内部残留的混凝土任意飞溅。
External roof concrete pouring pipe sealing device
The invention discloses an external roof concrete pouring pipe sealing device. The external roof concrete pouring pipe sealing device comprises a pouring pipe fixing seat, a vertically-through communicating cavity is formed in the pouring pipe fixing seat, a clamping cavity used for clamping a pouring pipe is upwards formed in the pouring pipe fixing seat, a plurality of closed cavities which are located on the lower side of the clamping cavity and are annularly arrayed are formed in the pouring pipe fixing seat, the sealing cavity communicates with the communicating cavity, a closed sliding plate is slidably connected in the sealing cavity, an electromagnet and a magnet are arranged on the inner wall of the closed cavity and the side, close to the inner wall of the closed cavity, of each closed sliding plate correspondingly, a reset spring is fixedly arranged between each electromagnet and the corresponding magnet, and closed sliding pieces are fixedly arranged on the end faces of the sides, close to each other, of the closed sliding plates correspondingly. According to the external roof concrete pouring pipe sealing device, the lower end of the pouring pipe is fixedly clamped, and the pouring pipe is sealed through an internal closed sliding piece, so that the situation that the pouring pipe located on a roof cannot be fixed due to site limitation, and residual concrete in the pouring pipe is splashed at will is avoided.
本发明公开了一种外接式屋顶混凝土浇筑管封闭装置，包括浇筑管固定座，浇筑管固定座内设有上下贯穿的连通腔，浇筑管固定座内向上开设有用于夹持浇筑管的夹持腔，浇筑管固定座内设有位于夹持腔下侧且环形阵列的多个封闭腔，封闭腔与连通腔连通，封闭腔内滑动连接有封闭滑板，封闭腔内壁与封闭滑板靠近封闭腔内壁的一侧分别设有电磁铁和磁体，电磁铁和磁体之间固定设有复位弹簧，封闭滑板相互靠近一侧端面均固定设有封闭滑片。本发明通过固定夹持浇筑管下端的方式，并通过内部的封闭滑片对浇筑管进行封闭，避免位于屋顶上的浇筑管由于场地限制导致无法固定使内部残留的混凝土任意飞溅。
External roof concrete pouring pipe sealing device
一种外接式屋顶混凝土浇筑管封闭装置
WANG YONGQIANG (author)
2021-10-29
Patent
Electronic Resource
Chinese
| European Patent Office | 2021