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A platform for research: civil engineering, architecture and urbanism
Spiral locking base plate connecting piece and base plate connecting method
The invention relates to the technical field of base plate connecting pieces, in particular to a spiral locking base plate connecting piece and a base plate connecting method. The spiral locking baseplate connecting piece comprises an upper locking piece, a lower locking piece, a hoop and a pin shaft, wherein the upper locking piece is provided with a first mounting hole and a first limiting part; the lower locking piece is provided with a second mounting hole, a second limiting part and a locking block; the upper locking piece and the lower locking piece are rotationally connected through the hoop; the pin shaft comprises a limiting section, a rotation stopping section and a spiral section which are connected in sequence, the spiral section extends into the second mounting hole after being screwed into the first mounting hole, when the pin shaft extends into the second mounting hole, the rotation stopping section is matched with the inlet of the first mounting hole to stop rotation,and the spiral section is matched with the second mounting hole to drive the lower locking piece to rotate. The base plate connecting piece has the advantages that the structure is simple, the base plate connecting piece is convenient to assemble, self-locking failure of the base plate connecting piece is avoided through cooperation of the pin shaft, the upper locking piece and the lower locking piece, and loosening and disengaging are not likely to happen.
本发明涉及垫板连接件技术领域，特别是涉及一种螺旋式锁紧垫板连接件及垫板的连接方法。该螺旋式锁紧垫板连接件，包括上锁紧件、下锁紧件、抱箍、销轴，上锁紧件上设有第一安装孔，上锁紧件上设有第一限位部；下锁紧件上设有第二安装孔，下锁紧件上设有第二限位部以及锁紧块；上锁紧件与下锁紧件之间通过抱箍转动连接；销轴包括依次相连的限位段、止转段以及螺旋段，螺旋段旋入第一安装孔后伸入第二安装孔，当销轴伸入第二安装孔时，止转段与第一安装孔入口处配合止转，螺旋段与第二安装孔配合带动下锁紧件转动。有益效果是：结构简单，垫板连接件装配方便，并且通过销轴、上锁紧件、下锁紧件配合避免垫板连接件自锁失效，不易松动脱离。
Spiral locking base plate connecting piece and base plate connecting method
The invention relates to the technical field of base plate connecting pieces, in particular to a spiral locking base plate connecting piece and a base plate connecting method. The spiral locking baseplate connecting piece comprises an upper locking piece, a lower locking piece, a hoop and a pin shaft, wherein the upper locking piece is provided with a first mounting hole and a first limiting part; the lower locking piece is provided with a second mounting hole, a second limiting part and a locking block; the upper locking piece and the lower locking piece are rotationally connected through the hoop; the pin shaft comprises a limiting section, a rotation stopping section and a spiral section which are connected in sequence, the spiral section extends into the second mounting hole after being screwed into the first mounting hole, when the pin shaft extends into the second mounting hole, the rotation stopping section is matched with the inlet of the first mounting hole to stop rotation,and the spiral section is matched with the second mounting hole to drive the lower locking piece to rotate. The base plate connecting piece has the advantages that the structure is simple, the base plate connecting piece is convenient to assemble, self-locking failure of the base plate connecting piece is avoided through cooperation of the pin shaft, the upper locking piece and the lower locking piece, and loosening and disengaging are not likely to happen.
本发明涉及垫板连接件技术领域，特别是涉及一种螺旋式锁紧垫板连接件及垫板的连接方法。该螺旋式锁紧垫板连接件，包括上锁紧件、下锁紧件、抱箍、销轴，上锁紧件上设有第一安装孔，上锁紧件上设有第一限位部；下锁紧件上设有第二安装孔，下锁紧件上设有第二限位部以及锁紧块；上锁紧件与下锁紧件之间通过抱箍转动连接；销轴包括依次相连的限位段、止转段以及螺旋段，螺旋段旋入第一安装孔后伸入第二安装孔，当销轴伸入第二安装孔时，止转段与第一安装孔入口处配合止转，螺旋段与第二安装孔配合带动下锁紧件转动。有益效果是：结构简单，垫板连接件装配方便，并且通过销轴、上锁紧件、下锁紧件配合避免垫板连接件自锁失效，不易松动脱离。
Spiral locking base plate connecting piece and base plate connecting method
一种螺旋式锁紧垫板连接件及垫板的连接方法
LI PEIJIANG (author) / TAO JIADONG (author) / YU HAIHUA (author) / CHEN YONGQIANG (author) / LIU ZONGJUN (author)
2020-07-17
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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