Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a hollow concrete pile which comprises a forming assembly and a supporting assembly. The forming assembly comprises a fixed shell, a fixed pipe, a hose, a first movable plate and a second movable plate, the two sides of the fixed shell are fixedly connected with the outer wall of the fixed pipe, the two ends of the hose are arranged in the fixed pipe, and the first movable plate and the second movable plate are arranged in the hose in a spaced mode; the supporting assembly comprises a first inner supporting piece and a second inner supporting piece, a first supporting rod and a second supporting rod push the top base outwards, the top base supports the first movable plate or the second movable plate, at the moment, the first movable plate or the second movable plate supports the interior of the hose to form an inner mold, and pouring can be conducted; and the hose separates the interior of the concrete from the first movable plate or the second movable plate, so that adhesion is prevented, the first movable plate or the second movable plate is more convenient to detach, an air bag does not need to be used as an inner mold, and cracks are avoided in the concrete forming process.
本发明公开了一种空心混凝土桩，包括成型组件和支撑组件；成型组件包括固定壳、固定管、软管、第一活动板和第二活动板，所述固定壳两侧固定连接固定管外壁，软管两端设置于固定管内部，第一活动板和第二活动板设置于软管内部，并且第一活动板和第二活动板相间设置；支撑组件包括第一内撑件和第二内撑件，第一支撑杆和第二支撑杆将顶座向外推出，顶座撑起第一活动板或第二活动板，此时第一活动板或第二活动板将软管内部撑起形成内模，可以进行浇筑，而软管将混凝土内部与第一活动板或第二活动板隔开，防止其粘连在一起，拆除第一活动板或第二活动板更加方便，无需使用气囊作为内模，避免混凝土成型过程中产生裂纹。
The invention discloses a hollow concrete pile which comprises a forming assembly and a supporting assembly. The forming assembly comprises a fixed shell, a fixed pipe, a hose, a first movable plate and a second movable plate, the two sides of the fixed shell are fixedly connected with the outer wall of the fixed pipe, the two ends of the hose are arranged in the fixed pipe, and the first movable plate and the second movable plate are arranged in the hose in a spaced mode; the supporting assembly comprises a first inner supporting piece and a second inner supporting piece, a first supporting rod and a second supporting rod push the top base outwards, the top base supports the first movable plate or the second movable plate, at the moment, the first movable plate or the second movable plate supports the interior of the hose to form an inner mold, and pouring can be conducted; and the hose separates the interior of the concrete from the first movable plate or the second movable plate, so that adhesion is prevented, the first movable plate or the second movable plate is more convenient to detach, an air bag does not need to be used as an inner mold, and cracks are avoided in the concrete forming process.
本发明公开了一种空心混凝土桩，包括成型组件和支撑组件；成型组件包括固定壳、固定管、软管、第一活动板和第二活动板，所述固定壳两侧固定连接固定管外壁，软管两端设置于固定管内部，第一活动板和第二活动板设置于软管内部，并且第一活动板和第二活动板相间设置；支撑组件包括第一内撑件和第二内撑件，第一支撑杆和第二支撑杆将顶座向外推出，顶座撑起第一活动板或第二活动板，此时第一活动板或第二活动板将软管内部撑起形成内模，可以进行浇筑，而软管将混凝土内部与第一活动板或第二活动板隔开，防止其粘连在一起，拆除第一活动板或第二活动板更加方便，无需使用气囊作为内模，避免混凝土成型过程中产生裂纹。
Hollow concrete pile
一种空心混凝土桩
FENG SHUNLI (Autor:in)
01.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Hollow prestressed concrete pile
Engineering Index Backfile | 1954
Hollow prestressed concrete pile
Engineering Index Backfile | 1954
Connection device for concrete hollow pile and steel pile head
| Europäisches Patentamt | 2015