Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The adjustable constructional engineering steel bar clamping and lifting device comprises a connecting plate, clamping jaws are rotationally connected to the two sides of the connecting plate correspondingly, air bags are bonded to the inner walls of the side faces of the clamping jaws, a stand column is installed on the outer wall of the top of the connecting plate through bolts, a threading groove is formed in the stand column, and a lifting plate is slidably connected to the exterior of the stand column; connecting rods distributed at equal intervals are rotationally connected to the outer wall of the side face of the lifting plate through hinges, hydraulic cylinders distributed at equal intervals are installed on the outer wall of the top of the connecting plate through bolts, and the output ends of the hydraulic cylinders are fixed to the outer wall of the bottom of the lifting plate through screws. After steel bars are clamped by the clamping jaws, the air bags are inflated to automatically adjust and fill gaps between the steel bars and gaps between the steel bars and the clamping jaws, so that the steel bars are attached to each other, and the steel bars and the clamping jaws are attached to each other, the friction force is effectively increased, and the phenomenon that the steel bars slip off in the hoisting process can be effectively prevented; the use is safer.
本发明公开了一种可调节建筑工程钢筋夹吊装置，包括连接板，连接板的两侧均转动连接有夹爪，且夹爪的侧面内壁上粘接有气囊，连接板的顶部外壁上通过螺栓安装有立柱，且立柱的内部开有穿线槽，立柱的外部滑动连接有升降板，且升降板的侧面外壁上通过铰链转动连接有呈等距离分布的连接杆，连接板的顶部外壁上通过螺栓安装有呈等距离分布的液压缸，且液压缸的输出端通过螺钉固定在升降板的底部外壁上。本发明在夹爪将钢筋夹起后，气囊充气对钢筋与钢筋之间的间隙和钢筋与夹爪之间的间隙进行自动调节、填充，使得钢筋与钢筋之间和钢筋与夹爪相互贴合，从而有效地增加了摩擦力，能够有效地防止钢筋在吊起的过程中滑落的现象发生，使用更加安全。
The adjustable constructional engineering steel bar clamping and lifting device comprises a connecting plate, clamping jaws are rotationally connected to the two sides of the connecting plate correspondingly, air bags are bonded to the inner walls of the side faces of the clamping jaws, a stand column is installed on the outer wall of the top of the connecting plate through bolts, a threading groove is formed in the stand column, and a lifting plate is slidably connected to the exterior of the stand column; connecting rods distributed at equal intervals are rotationally connected to the outer wall of the side face of the lifting plate through hinges, hydraulic cylinders distributed at equal intervals are installed on the outer wall of the top of the connecting plate through bolts, and the output ends of the hydraulic cylinders are fixed to the outer wall of the bottom of the lifting plate through screws. After steel bars are clamped by the clamping jaws, the air bags are inflated to automatically adjust and fill gaps between the steel bars and gaps between the steel bars and the clamping jaws, so that the steel bars are attached to each other, and the steel bars and the clamping jaws are attached to each other, the friction force is effectively increased, and the phenomenon that the steel bars slip off in the hoisting process can be effectively prevented; the use is safer.
本发明公开了一种可调节建筑工程钢筋夹吊装置，包括连接板，连接板的两侧均转动连接有夹爪，且夹爪的侧面内壁上粘接有气囊，连接板的顶部外壁上通过螺栓安装有立柱，且立柱的内部开有穿线槽，立柱的外部滑动连接有升降板，且升降板的侧面外壁上通过铰链转动连接有呈等距离分布的连接杆，连接板的顶部外壁上通过螺栓安装有呈等距离分布的液压缸，且液压缸的输出端通过螺钉固定在升降板的底部外壁上。本发明在夹爪将钢筋夹起后，气囊充气对钢筋与钢筋之间的间隙和钢筋与夹爪之间的间隙进行自动调节、填充，使得钢筋与钢筋之间和钢筋与夹爪相互贴合，从而有效地增加了摩擦力，能够有效地防止钢筋在吊起的过程中滑落的现象发生，使用更加安全。
Adjustable constructional engineering steel bar clamping and lifting device
一种可调节建筑工程钢筋夹吊装置
HUA WEI (Autor:in)
03.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Combined lifting device for constructional engineering
| Europäisches Patentamt | 2021