Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Simple and rapid underwater jacket lowering device
The invention discloses a simple and rapid underwater pouring jacket lowering device, and belongs to the technical field of pouring jacket lowering equipment.The simple and rapid underwater pouring jacket lowering device comprises a concrete prefabricated bottom plate, a steel casing and an outrigger are embedded in the top of the concrete prefabricated bottom plate, the outrigger is arranged on the top of the steel casing, and the buncher comprises a jack which is fixedly connected to the top of a connecting steel plate; the top of the jack is fixedly connected with a plurality of limiting rods and a carrying pole beam, the buncher is fixed to the top of a connecting steel plate in the cantilever beam through bolts, the stability of the buncher is improved through the cantilever beam, the limiting rods are arranged at the top of the jack, binding rings are fixedly connected between the limiting rods, and the position of a steel strand can be restrained through the binding rings; according to the device, the steel strands are arranged on the steel casing, the phenomenon that the single strands of the steel strands slip and are broken due to uneven stress caused by unstraightness of the steel strands in the lowering process is prevented, the counter-force frame is detachably installed on the surface of the steel casing through bolts, the purposes of convenient disassembly and assembly and cyclic utilization are achieved, the upper lug plate and the lower lug plate are matched, and adjustment of the carrying pole beam is facilitated.
本发明公开了一套简单快速水中套箱下放装置，属于套箱下放设备技术领域，包括混凝土预制底板，混凝土预制底板顶部嵌设有钢护筒，挑梁，挑梁设置于钢护筒顶部，集束器，集束器包括千斤顶，千斤顶固定连接于连接钢板顶部，千斤顶顶部固定连接有多个限位杆，以及扁担梁，集束器通过螺栓固定在挑梁中的连接钢板顶部，挑梁提升集束器的稳定性，千斤顶顶部设置多个限位杆，限位杆之间固定连接束圈，通过束圈可以对钢绞线的位置进行约束，防止下放过程中因钢绞线不顺直而造成的受力不均匀，从而造成钢铰线单股滑丝、断丝现象，钢护筒表面通过螺栓可拆卸安装有反力架，实现了拆装方便，循环利用的目的，上耳板和下耳板配合，方便扁担梁的调节。
Simple and rapid underwater jacket lowering device
The invention discloses a simple and rapid underwater pouring jacket lowering device, and belongs to the technical field of pouring jacket lowering equipment.The simple and rapid underwater pouring jacket lowering device comprises a concrete prefabricated bottom plate, a steel casing and an outrigger are embedded in the top of the concrete prefabricated bottom plate, the outrigger is arranged on the top of the steel casing, and the buncher comprises a jack which is fixedly connected to the top of a connecting steel plate; the top of the jack is fixedly connected with a plurality of limiting rods and a carrying pole beam, the buncher is fixed to the top of a connecting steel plate in the cantilever beam through bolts, the stability of the buncher is improved through the cantilever beam, the limiting rods are arranged at the top of the jack, binding rings are fixedly connected between the limiting rods, and the position of a steel strand can be restrained through the binding rings; according to the device, the steel strands are arranged on the steel casing, the phenomenon that the single strands of the steel strands slip and are broken due to uneven stress caused by unstraightness of the steel strands in the lowering process is prevented, the counter-force frame is detachably installed on the surface of the steel casing through bolts, the purposes of convenient disassembly and assembly and cyclic utilization are achieved, the upper lug plate and the lower lug plate are matched, and adjustment of the carrying pole beam is facilitated.
本发明公开了一套简单快速水中套箱下放装置，属于套箱下放设备技术领域，包括混凝土预制底板，混凝土预制底板顶部嵌设有钢护筒，挑梁，挑梁设置于钢护筒顶部，集束器，集束器包括千斤顶，千斤顶固定连接于连接钢板顶部，千斤顶顶部固定连接有多个限位杆，以及扁担梁，集束器通过螺栓固定在挑梁中的连接钢板顶部，挑梁提升集束器的稳定性，千斤顶顶部设置多个限位杆，限位杆之间固定连接束圈，通过束圈可以对钢绞线的位置进行约束，防止下放过程中因钢绞线不顺直而造成的受力不均匀，从而造成钢铰线单股滑丝、断丝现象，钢护筒表面通过螺栓可拆卸安装有反力架，实现了拆装方便，循环利用的目的，上耳板和下耳板配合，方便扁担梁的调节。
Simple and rapid underwater jacket lowering device
一套简单快速水中套箱下放装置
DANG YANJUN (Autor:in) / ZHAO RUI (Autor:in) / CHEN XIUWEN (Autor:in) / ZHOU HUANFENG (Autor:in) / PENG JIE (Autor:in) / LIN JUNCHEN (Autor:in)
25.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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