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Adjustable adjustable jacking for inner support
An adjustable movable jacking used for an inner support comprises a supporting plate, a lead screw and a plurality of movable discs, and is characterized in that the supporting plate is a steel plate with a U-shaped section, and baffles on the two sides of the U-shaped steel plate have a certain height; the lead screw is a full-thread screw with the diameter larger than or equal to 38 mm, an adjusting handle is arranged on the lower portion of the screw, and the top end of the screw is fixedly welded to the center of the lower surface of the supporting plate. The movable discs are high-strength assembly type connecting discs matched with the screw rod, an internal thread structure convenient to connect with the screw rod is arranged on the inner side of the central sleeve of the connecting sleeve, and a connecting hole disc ring convenient to connect with a cross rod and a diagonal draw bar structure is arranged on the outer side of the central sleeve of the connecting sleeve. The adjustable jacking device for the inner support has the advantages that the jacking device is simple in structure and convenient to manufacture, the standard requirement that the length of a cantilever, extending out of the center line of a top-layer horizontal rod or a double-groove joist, of the inner support frame, especially a beam bottom adjustable support is larger than 650 mm is met, and integrity and stability of a frame body are guaranteed.
一种用于内支撑的可调活络顶托，包括托板、丝杆、若干活络圆盘，其特征在于：所述托板为截面呈凹字形的钢板，凹字形的钢板两侧的挡板具有一定高度；所述丝杆为直径≥38mm的全丝螺杆，螺杆下部设有调节手柄，螺杆的顶端与托板下表面中心固焊；所述若干活络圆盘为配合所述丝杆的高强度装配式连接盘，连接套中心套管内侧设有便于和螺杆实现连接的内螺纹结构，连接套中心套管外侧设有便于和横杆、斜拉杆结构实现连接的连接孔圆盘环。本发明的用于内支撑的可调活络顶托具有顶托结构简单、制作方便，解决内支撑架尤其是梁底可调托撑伸出顶层水平杆或双槽托梁中心线的悬臂长度超过650mm的规范要求的问题，和确保架体整体性、稳定性的优点。
Adjustable adjustable jacking for inner support
An adjustable movable jacking used for an inner support comprises a supporting plate, a lead screw and a plurality of movable discs, and is characterized in that the supporting plate is a steel plate with a U-shaped section, and baffles on the two sides of the U-shaped steel plate have a certain height; the lead screw is a full-thread screw with the diameter larger than or equal to 38 mm, an adjusting handle is arranged on the lower portion of the screw, and the top end of the screw is fixedly welded to the center of the lower surface of the supporting plate. The movable discs are high-strength assembly type connecting discs matched with the screw rod, an internal thread structure convenient to connect with the screw rod is arranged on the inner side of the central sleeve of the connecting sleeve, and a connecting hole disc ring convenient to connect with a cross rod and a diagonal draw bar structure is arranged on the outer side of the central sleeve of the connecting sleeve. The adjustable jacking device for the inner support has the advantages that the jacking device is simple in structure and convenient to manufacture, the standard requirement that the length of a cantilever, extending out of the center line of a top-layer horizontal rod or a double-groove joist, of the inner support frame, especially a beam bottom adjustable support is larger than 650 mm is met, and integrity and stability of a frame body are guaranteed.
一种用于内支撑的可调活络顶托，包括托板、丝杆、若干活络圆盘，其特征在于：所述托板为截面呈凹字形的钢板，凹字形的钢板两侧的挡板具有一定高度；所述丝杆为直径≥38mm的全丝螺杆，螺杆下部设有调节手柄，螺杆的顶端与托板下表面中心固焊；所述若干活络圆盘为配合所述丝杆的高强度装配式连接盘，连接套中心套管内侧设有便于和螺杆实现连接的内螺纹结构，连接套中心套管外侧设有便于和横杆、斜拉杆结构实现连接的连接孔圆盘环。本发明的用于内支撑的可调活络顶托具有顶托结构简单、制作方便，解决内支撑架尤其是梁底可调托撑伸出顶层水平杆或双槽托梁中心线的悬臂长度超过650mm的规范要求的问题，和确保架体整体性、稳定性的优点。
Adjustable adjustable jacking for inner support
一种用于内支撑的可调活络顶托
HUANG FEIXIANG (author) / CHEN JINGYU (author) / HU XIYANG (author)
2022-08-30
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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