A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a novel recyclable precast pile, and relates to the technical field of precast piles. The novel recyclable precast pile comprises a precast pile body, a drill bit is arranged on the outer wall of the bottom of the precast pile body, the outer portion of the precast pile body is rotationally connected with a shell, a scraping plate is arranged on the outer wall of the shell, an extension pile body is arranged at the top of the precast pile body, and an extension shell is rotationally connected to the outer portion of the extension pile body. A mounting block is fixedly connected to the outer wall of the precast pile, sliding grooves are formed in the inner walls of the upper side and the lower side of the mounting block, and a connecting block is fixedly connected to the inner wall of the shell. When the outer shell and the extension shell rotate, a scraping plate scrapes soil around the precast pile, the movement space around the precast pile is gradually enlarged, the precast pile and the extension pile can be pulled out in a more labor-saving mode, the precast pile can be conveniently recycled, the situation that the used precast pile is abandoned, and serious pollution is caused to the environment is avoided, and the practicability is high. And the value cannot be effectively utilized.
本发明公开了一种新型可回收利用的预制桩，涉及预制桩技术领域。该新型可回收利用的预制桩，包括预制桩，所述预制桩的底部外壁设置有钻头，所述预制桩的外部转动连接有外壳，所述外壳的外壁设置有刮板，所述预制桩的顶部设置有延长桩，所述延长桩的外部转动连接有延长壳，所述预制桩的外壁固定连接有安装块，所述安装块的上下两侧内壁均开设有滑动槽，所述外壳的内壁固定连接有连接块。通过当外壳和延长壳转动的转动，使刮板对预制桩周围的泥土进行刮动，逐渐扩大预制桩周围的活动空间，使预制桩和延长桩的拔出更加省力，方便了对预制桩进行回收利用，避免使用完毕的预制桩被废弃，对环境造成严重污染，不能有效利用其价值的问题出现。
The invention discloses a novel recyclable precast pile, and relates to the technical field of precast piles. The novel recyclable precast pile comprises a precast pile body, a drill bit is arranged on the outer wall of the bottom of the precast pile body, the outer portion of the precast pile body is rotationally connected with a shell, a scraping plate is arranged on the outer wall of the shell, an extension pile body is arranged at the top of the precast pile body, and an extension shell is rotationally connected to the outer portion of the extension pile body. A mounting block is fixedly connected to the outer wall of the precast pile, sliding grooves are formed in the inner walls of the upper side and the lower side of the mounting block, and a connecting block is fixedly connected to the inner wall of the shell. When the outer shell and the extension shell rotate, a scraping plate scrapes soil around the precast pile, the movement space around the precast pile is gradually enlarged, the precast pile and the extension pile can be pulled out in a more labor-saving mode, the precast pile can be conveniently recycled, the situation that the used precast pile is abandoned, and serious pollution is caused to the environment is avoided, and the practicability is high. And the value cannot be effectively utilized.
本发明公开了一种新型可回收利用的预制桩，涉及预制桩技术领域。该新型可回收利用的预制桩，包括预制桩，所述预制桩的底部外壁设置有钻头，所述预制桩的外部转动连接有外壳，所述外壳的外壁设置有刮板，所述预制桩的顶部设置有延长桩，所述延长桩的外部转动连接有延长壳，所述预制桩的外壁固定连接有安装块，所述安装块的上下两侧内壁均开设有滑动槽，所述外壳的内壁固定连接有连接块。通过当外壳和延长壳转动的转动，使刮板对预制桩周围的泥土进行刮动，逐渐扩大预制桩周围的活动空间，使预制桩和延长桩的拔出更加省力，方便了对预制桩进行回收利用，避免使用完毕的预制桩被废弃，对环境造成严重污染，不能有效利用其价值的问题出现。
Novel recyclable precast pile
一种新型可回收利用的预制桩
YAO YANFEI (author)
2023-05-30
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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