Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a fastener for steel structure connection, which comprises a first connecting piece, a second connecting piece, a first screw rod, a second screw rod, a bidirectional locking nut and a clamping piece, in the use process, the first connecting piece and the second connecting piece are firstly fixed on two beam skeletons needing to be tensioned, and then the first connecting piece and the second connecting piece are fixed on the two beam skeletons needing to be tensioned; a first screw rod and a second screw rod are in threaded connection with a bidirectional locking nut, then two clamping pieces are clamped in a first connecting piece and a second connecting piece, during clamping, the clamping pieces open C-shaped frames outwards and enter the lower portions of the two C-shaped frames, the two C-shaped frames are tensioned inwards under the action of extension springs, and the two C-shaped frames are clamped into the first connecting piece and the second connecting piece. At the moment, the two C-shaped frames are just clamped in the clamping grooves, then a wrench is used for fastening the bidirectional locking nut, the first screw and the second screw fasten the first connecting piece and the second connecting piece through the clamping pieces, the fastening effect between the two beam frameworks is effectively improved, and the stability of the beam frameworks is greatly improved.
本发明公开了一种用于钢结构连接的紧固件，包括第一连接件，第二连接件，第一螺杆，第二螺杆，双向锁紧母和卡接件，在使用过程中，首先将第一连接件和第二连接件固定在两个需要拉紧的梁骨架上，再将第一螺杆和第二螺杆与双向锁紧母螺纹连接，随后将两个卡接件卡在第一连接件和第二连接件内，在卡接的时候，卡接件将C型架向外侧撑开，并进入两个C型架的下方，两个C型架在拉伸弹簧的作用下向内拉紧，此时两个C型架刚好卡接在卡接槽内，随后利用扳手对双向锁紧母进行紧固，第一螺杆和第二螺杆通过卡接件将第一连接件和第二连接件进行紧固，有效的增加了两个梁骨架之间的紧固效果，极大的提高了梁骨架的稳定性。
The invention discloses a fastener for steel structure connection, which comprises a first connecting piece, a second connecting piece, a first screw rod, a second screw rod, a bidirectional locking nut and a clamping piece, in the use process, the first connecting piece and the second connecting piece are firstly fixed on two beam skeletons needing to be tensioned, and then the first connecting piece and the second connecting piece are fixed on the two beam skeletons needing to be tensioned; a first screw rod and a second screw rod are in threaded connection with a bidirectional locking nut, then two clamping pieces are clamped in a first connecting piece and a second connecting piece, during clamping, the clamping pieces open C-shaped frames outwards and enter the lower portions of the two C-shaped frames, the two C-shaped frames are tensioned inwards under the action of extension springs, and the two C-shaped frames are clamped into the first connecting piece and the second connecting piece. At the moment, the two C-shaped frames are just clamped in the clamping grooves, then a wrench is used for fastening the bidirectional locking nut, the first screw and the second screw fasten the first connecting piece and the second connecting piece through the clamping pieces, the fastening effect between the two beam frameworks is effectively improved, and the stability of the beam frameworks is greatly improved.
本发明公开了一种用于钢结构连接的紧固件，包括第一连接件，第二连接件，第一螺杆，第二螺杆，双向锁紧母和卡接件，在使用过程中，首先将第一连接件和第二连接件固定在两个需要拉紧的梁骨架上，再将第一螺杆和第二螺杆与双向锁紧母螺纹连接，随后将两个卡接件卡在第一连接件和第二连接件内，在卡接的时候，卡接件将C型架向外侧撑开，并进入两个C型架的下方，两个C型架在拉伸弹簧的作用下向内拉紧，此时两个C型架刚好卡接在卡接槽内，随后利用扳手对双向锁紧母进行紧固，第一螺杆和第二螺杆通过卡接件将第一连接件和第二连接件进行紧固，有效的增加了两个梁骨架之间的紧固效果，极大的提高了梁骨架的稳定性。
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