A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Formwork erecting device and formwork erecting method for prefabricated laminated slab system cast-in-place slab strip
The invention relates to a formwork erecting device and method for a cast-in-place slab strip of a prefabricated laminated slab system.The formwork erecting device comprises a first transverse plate, a formwork, two second transverse plates, a supporting piece, a lead screw nut pair and a locking piece, the formwork is attached to the bottom of a prefabricated laminated slab, and the first transverse plate is located below the formwork; the two second transverse plates are vertically arranged at intervals, supporting pieces are fixed between the two ends of each second transverse plate, and the two second transverse plates and the two supporting pieces define a square structure. The supporting piece is provided with a sliding channel penetrating through the supporting piece, and the cross section of the sliding channel is a non-circular channel. Nut movable columns of the lead screw nut pairs are connected into the sliding channels in a sliding mode, stretch out of the lower portions of the sliding channels and abut against the top of the prefabricated laminated slab, lead screws of the lead screw nut pairs stretch out of the upper portions of the sliding channels, and the top ends of the lead screws of the lead screw nut pairs in the two supporting pieces are connected through a synchronous linkage piece to conduct synchronous linkage. The template, the first transverse plate and the two second transverse plates are connected and fixed through locking pieces.
本发明涉及一种预制叠合板体系现浇板带的支模装置及支模方法，支模装置包括第一横板、模板、两个第二横板、支撑件、丝杠螺母副和锁紧件，所述模板贴合于预制叠合板的底部，第一横板位于模板的下方；两个第二横板上下间隔布置且两端之间固定有支撑件，两个第二横板与两个支撑件合围形成方形结构；所述支撑件具有贯穿自身的滑动通道，所述滑动通道的横截面为非圆形通道；所述丝杠螺母副的螺母活动柱滑动连接在滑动通道内且从滑动通道下方伸出并抵接在预制叠合板的顶部，丝杠螺母副的丝杠从所述滑动通道上方伸出，两个支撑件内的丝杠螺母副的丝杠顶端通过同步联动件连接进行同步联动；锁紧件将所述模板、第一横板以及两个第二横板进行连接固定。
Formwork erecting device and formwork erecting method for prefabricated laminated slab system cast-in-place slab strip
The invention relates to a formwork erecting device and method for a cast-in-place slab strip of a prefabricated laminated slab system.The formwork erecting device comprises a first transverse plate, a formwork, two second transverse plates, a supporting piece, a lead screw nut pair and a locking piece, the formwork is attached to the bottom of a prefabricated laminated slab, and the first transverse plate is located below the formwork; the two second transverse plates are vertically arranged at intervals, supporting pieces are fixed between the two ends of each second transverse plate, and the two second transverse plates and the two supporting pieces define a square structure. The supporting piece is provided with a sliding channel penetrating through the supporting piece, and the cross section of the sliding channel is a non-circular channel. Nut movable columns of the lead screw nut pairs are connected into the sliding channels in a sliding mode, stretch out of the lower portions of the sliding channels and abut against the top of the prefabricated laminated slab, lead screws of the lead screw nut pairs stretch out of the upper portions of the sliding channels, and the top ends of the lead screws of the lead screw nut pairs in the two supporting pieces are connected through a synchronous linkage piece to conduct synchronous linkage. The template, the first transverse plate and the two second transverse plates are connected and fixed through locking pieces.
本发明涉及一种预制叠合板体系现浇板带的支模装置及支模方法，支模装置包括第一横板、模板、两个第二横板、支撑件、丝杠螺母副和锁紧件，所述模板贴合于预制叠合板的底部，第一横板位于模板的下方；两个第二横板上下间隔布置且两端之间固定有支撑件，两个第二横板与两个支撑件合围形成方形结构；所述支撑件具有贯穿自身的滑动通道，所述滑动通道的横截面为非圆形通道；所述丝杠螺母副的螺母活动柱滑动连接在滑动通道内且从滑动通道下方伸出并抵接在预制叠合板的顶部，丝杠螺母副的丝杠从所述滑动通道上方伸出，两个支撑件内的丝杠螺母副的丝杠顶端通过同步联动件连接进行同步联动；锁紧件将所述模板、第一横板以及两个第二横板进行连接固定。
Formwork erecting device and formwork erecting method for prefabricated laminated slab system cast-in-place slab strip
一种预制叠合板体系现浇板带的支模装置及支模方法
LI XIUMING (author) / WU HANWEN (author) / WANG ZHAOMING (author) / WANG KEGUO (author) / ZHANG SHUQIAN (author) / YANG FAN (author) / YIN LICHAO (author) / LIANG JINMING (author) / ZHENG DA (author) / CUI YUANQING (author)
2023-03-07
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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