A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PCF plate connecting device, construction method of PCF plate connecting device and prefabricated part
The invention relates to the technical field of constructional engineering, in particular to a PCF plate connecting device, a construction method of the PCF plate connecting device and a prefabricated part. The PCF plate connecting device comprises an embedded part which comprises a screw rod and a connecting seat, and one end of the screw rod is fixedly connected with the connecting seat; the elastic plug is provided with a first through hole and sleeves the end part of the other end of the screw rod, and the outer diameter of one end, far away from the connecting seat, of the elastic plug is larger than that of one end, close to the connecting seat, of the elastic plug; one end of the connecting nut is in threaded connection with the screw rod through the first through hole; and the connecting piece is in threaded connection with the other end of the connecting nut. The embedded part is directly embedded in the PCF plate, penetrating holes do not need to be reserved in the PCF plate, then water seepage and cold bridge are avoided, and the influence on the later use performance of the component is reduced; and the connecting device only needs to be constructed in the floor, and an operator does not need to stand on an outer frame on the outer side of the PCF plate for construction, so that the safety of the operator is guaranteed.
本发明涉及建筑工程技术领域，具体涉及一种PCF板连接装置、PCF板连接装置的施工方法及预制构件。PCF板连接装置包括：预埋件，包括螺杆和连接座，其中，螺杆的一端与连接座固定连接；弹性塞，具有第一通孔，并套设在螺杆的另一端的端部，弹性塞远离连接座的一端的外径大于其靠近连接座的一端的外径；连接螺母，一端通过第一通孔与螺杆螺纹连接；连接件，与连接螺母的另一端螺纹连接。本发明直接将预埋件预埋在PCF板中，不需要在PCF板上预留贯穿性孔洞，进而避免出现渗水、冷桥，减少了对构件后期使用性能的影响；且连接装置只需在楼层内施工，不需要作业人员站在PCF板外侧的外架上施工，保障了作业人员的安全。
PCF plate connecting device, construction method of PCF plate connecting device and prefabricated part
The invention relates to the technical field of constructional engineering, in particular to a PCF plate connecting device, a construction method of the PCF plate connecting device and a prefabricated part. The PCF plate connecting device comprises an embedded part which comprises a screw rod and a connecting seat, and one end of the screw rod is fixedly connected with the connecting seat; the elastic plug is provided with a first through hole and sleeves the end part of the other end of the screw rod, and the outer diameter of one end, far away from the connecting seat, of the elastic plug is larger than that of one end, close to the connecting seat, of the elastic plug; one end of the connecting nut is in threaded connection with the screw rod through the first through hole; and the connecting piece is in threaded connection with the other end of the connecting nut. The embedded part is directly embedded in the PCF plate, penetrating holes do not need to be reserved in the PCF plate, then water seepage and cold bridge are avoided, and the influence on the later use performance of the component is reduced; and the connecting device only needs to be constructed in the floor, and an operator does not need to stand on an outer frame on the outer side of the PCF plate for construction, so that the safety of the operator is guaranteed.
本发明涉及建筑工程技术领域，具体涉及一种PCF板连接装置、PCF板连接装置的施工方法及预制构件。PCF板连接装置包括：预埋件，包括螺杆和连接座，其中，螺杆的一端与连接座固定连接；弹性塞，具有第一通孔，并套设在螺杆的另一端的端部，弹性塞远离连接座的一端的外径大于其靠近连接座的一端的外径；连接螺母，一端通过第一通孔与螺杆螺纹连接；连接件，与连接螺母的另一端螺纹连接。本发明直接将预埋件预埋在PCF板中，不需要在PCF板上预留贯穿性孔洞，进而避免出现渗水、冷桥，减少了对构件后期使用性能的影响；且连接装置只需在楼层内施工，不需要作业人员站在PCF板外侧的外架上施工，保障了作业人员的安全。
PCF plate connecting device, construction method of PCF plate connecting device and prefabricated part
PCF板连接装置、PCF板连接装置的施工方法及预制构件
ZHANG BUTING (author) / LI TAO (author) / XU SHENGJIE (author)
2022-03-18
Patent
Electronic Resource
Chinese
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