A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated concrete structure horizontal component rebar sleeve grouting connection device and use method thereof
The invention relates to a prefabricated concrete structure horizontal component rebar sleeve grouting connection device and a use method thereof. The prefabricated concrete structure horizontal component rebar sleeve grouting connection device comprises a main part pipe, a sliding clamp, a long rod bolt, a fixed clamping plate and a tapered roller bearing. A sliding groove is formed in the side wall of the main part pipe. The fixed clamping plate is fixed to the main part pipe. The sliding clamp comprises a sliding steel pipe, an arc-shaped plate, a clamping plate and a connection body. The clamping plate and the sliding steel pipe are fixed to the two ends of the connection body correspondingly. The arc-shaped plate is fixed to the side edge of the connection body, and the clamping plateis provided with a clamping plate threaded through hole. A clamping plate bolt is screwed on the clamping plate threaded through hole. The sliding steel pipe of the sliding clamp is arranged in a pipe of the main part pipe. The arc-shaped plate is arranged outside the sliding groove of the main part pipe and is arranged on the outer wall of the main part pipe in a sleeving mode. The clamping plate is located outside the sliding groove. The connection body penetrates through the sliding groove. A bearing is fixed to the pipe end of the end, away from the fixed clamping plate, of the main partpipe. The long rod bolt penetrates through a bearing inner ring of the bearing and penetrates through the sliding steel pipe in a screwing connection mode. Through the prefabricated concrete structurehorizontal component rebar sleeve grouting connection device and the use method thereof, rebar connection of the full grouting sleeve can be accurate and efficient.
本发明涉及一种装配式混凝土结构水平构件钢筋套筒灌浆连接装置及其使用方法，包括主件管、滑动夹具、长杆螺栓、固定夹板、圆锥滚子轴承；主件管的侧壁上开有滑槽，固定夹板固定于主件管上；滑动夹具包括滑动钢管、弧形板、夹板、连接体，夹板、滑动钢管分别固定于连接体的两端，弧形板固定于连接体的侧边，且夹板上设有夹板螺纹通孔，夹板螺纹通孔上旋有夹板螺栓；滑动夹具的滑动钢管置于主件管的管内，弧形板置于主件管的滑槽外，且弧形板套于主件管外壁上；夹板位于滑槽外，连接体穿于滑槽；主件管远离固定夹板的一端管端部固定有轴承，长杆螺栓穿过轴承的轴承内环并旋接穿过滑动钢管。通过本发明，能够使得全灌浆套筒的钢筋连接准确、高效。
Prefabricated concrete structure horizontal component rebar sleeve grouting connection device and use method thereof
The invention relates to a prefabricated concrete structure horizontal component rebar sleeve grouting connection device and a use method thereof. The prefabricated concrete structure horizontal component rebar sleeve grouting connection device comprises a main part pipe, a sliding clamp, a long rod bolt, a fixed clamping plate and a tapered roller bearing. A sliding groove is formed in the side wall of the main part pipe. The fixed clamping plate is fixed to the main part pipe. The sliding clamp comprises a sliding steel pipe, an arc-shaped plate, a clamping plate and a connection body. The clamping plate and the sliding steel pipe are fixed to the two ends of the connection body correspondingly. The arc-shaped plate is fixed to the side edge of the connection body, and the clamping plateis provided with a clamping plate threaded through hole. A clamping plate bolt is screwed on the clamping plate threaded through hole. The sliding steel pipe of the sliding clamp is arranged in a pipe of the main part pipe. The arc-shaped plate is arranged outside the sliding groove of the main part pipe and is arranged on the outer wall of the main part pipe in a sleeving mode. The clamping plate is located outside the sliding groove. The connection body penetrates through the sliding groove. A bearing is fixed to the pipe end of the end, away from the fixed clamping plate, of the main partpipe. The long rod bolt penetrates through a bearing inner ring of the bearing and penetrates through the sliding steel pipe in a screwing connection mode. Through the prefabricated concrete structurehorizontal component rebar sleeve grouting connection device and the use method thereof, rebar connection of the full grouting sleeve can be accurate and efficient.
本发明涉及一种装配式混凝土结构水平构件钢筋套筒灌浆连接装置及其使用方法，包括主件管、滑动夹具、长杆螺栓、固定夹板、圆锥滚子轴承；主件管的侧壁上开有滑槽，固定夹板固定于主件管上；滑动夹具包括滑动钢管、弧形板、夹板、连接体，夹板、滑动钢管分别固定于连接体的两端，弧形板固定于连接体的侧边，且夹板上设有夹板螺纹通孔，夹板螺纹通孔上旋有夹板螺栓；滑动夹具的滑动钢管置于主件管的管内，弧形板置于主件管的滑槽外，且弧形板套于主件管外壁上；夹板位于滑槽外，连接体穿于滑槽；主件管远离固定夹板的一端管端部固定有轴承，长杆螺栓穿过轴承的轴承内环并旋接穿过滑动钢管。通过本发明，能够使得全灌浆套筒的钢筋连接准确、高效。
Prefabricated concrete structure horizontal component rebar sleeve grouting connection device and use method thereof
一种装配式混凝土结构水平构件钢筋套筒灌浆连接装置及其使用方法
ZHOU WENZHONG (author) / ZHOU SHUFENG (author) / JI XUEJUN (author) / GUI JIRONG (author) / FENG CHEN (author) / CHEN LONG (author)
2020-09-22
Patent
Electronic Resource
Chinese
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
| European Patent Office | 2015
Grouting material for connecting prefabricated assembled concrete component sleeve
| European Patent Office | 2015
Steel bar full-grouting sleeve for prefabricated concrete strong connection
| European Patent Office | 2015
Prefabricated vertical component and sleeve grouting construction method thereof
| European Patent Office | 2021