A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pile hole protection device of photovoltaic miniature cast-in-place pile
The invention discloses a pile hole protection device of photovoltaic miniature cast-in-place pile. The pile hole protection device comprises a plugging shell used for plugging an opening of a pile hole, the plugging shell is provided with a containing cavity with an upward opening, the containing cavity is used for containing a heavy object, and the plugging shell comprises a matching ring wall used for being tightly matched with the opening of the pile hole so that the pile hole can form a closed space, the diameter of the matching ring wall is gradually reduced from top to bottom; an annular supporting plate is connected to the edge of the upper end of the plugging shell and used for being supported on the opening edge of the pile hole opening. After the pile hole protection device blocks the hole opening of the pile hole, under the action of a bearing object in the containing cavity, the matching ring wall of the blocking shell is tightly matched with the hole opening of the pile hole, rain, dust, organisms and the like are prevented from falling into the pile hole, and therefore blocking of the pile hole is avoided, preparation is made for the next procedure, and the construction efficiency is improved; and after a bearing object is placed in the containing cavity, the pile hole protection device is not prone to being scraped away, in this way, the pile hole can be effectively protected, repeated utilization can be achieved, and cost is reduced.
本发明涉及一种光伏微型灌注桩的桩孔保护装置，包括用于封堵在桩孔孔口的封堵壳，封堵壳具有开口朝上的容纳腔，容纳腔用于容纳重物，封堵壳包括用于与桩孔孔口紧贴配合的配合环壁，以使桩孔形成封闭的空间，配合环壁的直径由上到下逐渐减小；封堵壳的上端边缘连接有环形支撑板，环形支撑板用于支撑在桩孔孔口的口沿上。桩孔保护装置封堵在桩孔孔口位置后，在容纳腔内的承载物作用下，使封堵壳的配合环壁与桩孔孔口紧贴配合，避免雨、尘、生物等落入，从而避免桩孔的堵塞，为下一步的工序做好准备，提高施工效率；而且容纳腔内放入承载物后，使得桩孔保护装置不容易被刮走，这样不仅能够对桩孔起到有效保护，而且能够反复利用，降低了成本。
Pile hole protection device of photovoltaic miniature cast-in-place pile
The invention discloses a pile hole protection device of photovoltaic miniature cast-in-place pile. The pile hole protection device comprises a plugging shell used for plugging an opening of a pile hole, the plugging shell is provided with a containing cavity with an upward opening, the containing cavity is used for containing a heavy object, and the plugging shell comprises a matching ring wall used for being tightly matched with the opening of the pile hole so that the pile hole can form a closed space, the diameter of the matching ring wall is gradually reduced from top to bottom; an annular supporting plate is connected to the edge of the upper end of the plugging shell and used for being supported on the opening edge of the pile hole opening. After the pile hole protection device blocks the hole opening of the pile hole, under the action of a bearing object in the containing cavity, the matching ring wall of the blocking shell is tightly matched with the hole opening of the pile hole, rain, dust, organisms and the like are prevented from falling into the pile hole, and therefore blocking of the pile hole is avoided, preparation is made for the next procedure, and the construction efficiency is improved; and after a bearing object is placed in the containing cavity, the pile hole protection device is not prone to being scraped away, in this way, the pile hole can be effectively protected, repeated utilization can be achieved, and cost is reduced.
本发明涉及一种光伏微型灌注桩的桩孔保护装置，包括用于封堵在桩孔孔口的封堵壳，封堵壳具有开口朝上的容纳腔，容纳腔用于容纳重物，封堵壳包括用于与桩孔孔口紧贴配合的配合环壁，以使桩孔形成封闭的空间，配合环壁的直径由上到下逐渐减小；封堵壳的上端边缘连接有环形支撑板，环形支撑板用于支撑在桩孔孔口的口沿上。桩孔保护装置封堵在桩孔孔口位置后，在容纳腔内的承载物作用下，使封堵壳的配合环壁与桩孔孔口紧贴配合，避免雨、尘、生物等落入，从而避免桩孔的堵塞，为下一步的工序做好准备，提高施工效率；而且容纳腔内放入承载物后，使得桩孔保护装置不容易被刮走，这样不仅能够对桩孔起到有效保护，而且能够反复利用，降低了成本。
Pile hole protection device of photovoltaic miniature cast-in-place pile
一种光伏微型灌注桩的桩孔保护装置
LI ZHENPO (author) / YANG YULONG (author) / WANG KUN (author) / LIU JIANBO (author) / LI RUYIN (author) / CANG TAO (author) / YUAN JIATANG (author) / ZHANG YUEJIN (author) / WEN SHIQI (author) / WANG HAOYU (author)
2022-02-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Pile opening protection method for cast-in-place pile hole
| European Patent Office | 2022