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A platform for research: civil engineering, architecture and urbanism
Steel beam connecting device for fabricated building
The invention relates to a steel beam connecting device, in particular to a steel beam connecting device for a fabricated building. The steel beam connecting device for the fabricated building can screw up a plurality of nuts at the same time to connect steel beams and is high in working efficiency. A steel beam connecting device for a fabricated building comprises a first frame body, a handle, inner hexagonal cylinders and the like, the handle is fixedly connected to the middle of the outer top of the first frame body, and the inner hexagonal cylinders are fixedly connected to the upper portion of the front side face in the first frame body in a bilateral symmetry mode. The device is arranged on a steel beam in a sleeving mode, a screw rod is twisted to rotate forwards, then a second frame body drives a bolt sleeve to move forwards to be arranged on a bolt in a sleeving mode, then a driving mechanism is twisted to drive a tightening mechanism to operate, the tightening mechanism operates to sequentially drive four nuts on the inner ring, eight nuts in the middle and four nuts on the outer side to be tightened on the bolt, and therefore the tightening efficiency is improved. Four nuts on the inner ring, eight nuts in the middle and four nuts on the outer side can be screwed down at the same time, and the working efficiency is high.
本发明涉及一种钢梁连接装置，尤其涉及一种装配式建筑用的钢梁连接装置。需要设计一种能够同时拧紧多颗螺母将钢梁连接，工作效率高的装配式建筑用的钢梁连接装置。一种装配式建筑用的钢梁连接装置，包括有第一框体、把手和内六菱形筒等，第一框体外顶部中间固接有把手，第一框体内前侧面上部左右对称固接有内六菱形筒。本发明将本装置套在钢梁上，扭动螺杆正转，也就使得第二框体带动螺栓套向前移动套在螺栓上，再扭动驱动机构带动拧紧机构运作，拧紧机构运作依次带动内圈四个螺母、中间八个螺母和外侧四个螺母拧紧在螺栓上，如此，可同时分别拧紧内圈四个螺母、中间八个螺母和外侧四个螺母，工作效率高。
Steel beam connecting device for fabricated building
The invention relates to a steel beam connecting device, in particular to a steel beam connecting device for a fabricated building. The steel beam connecting device for the fabricated building can screw up a plurality of nuts at the same time to connect steel beams and is high in working efficiency. A steel beam connecting device for a fabricated building comprises a first frame body, a handle, inner hexagonal cylinders and the like, the handle is fixedly connected to the middle of the outer top of the first frame body, and the inner hexagonal cylinders are fixedly connected to the upper portion of the front side face in the first frame body in a bilateral symmetry mode. The device is arranged on a steel beam in a sleeving mode, a screw rod is twisted to rotate forwards, then a second frame body drives a bolt sleeve to move forwards to be arranged on a bolt in a sleeving mode, then a driving mechanism is twisted to drive a tightening mechanism to operate, the tightening mechanism operates to sequentially drive four nuts on the inner ring, eight nuts in the middle and four nuts on the outer side to be tightened on the bolt, and therefore the tightening efficiency is improved. Four nuts on the inner ring, eight nuts in the middle and four nuts on the outer side can be screwed down at the same time, and the working efficiency is high.
本发明涉及一种钢梁连接装置，尤其涉及一种装配式建筑用的钢梁连接装置。需要设计一种能够同时拧紧多颗螺母将钢梁连接，工作效率高的装配式建筑用的钢梁连接装置。一种装配式建筑用的钢梁连接装置，包括有第一框体、把手和内六菱形筒等，第一框体外顶部中间固接有把手，第一框体内前侧面上部左右对称固接有内六菱形筒。本发明将本装置套在钢梁上，扭动螺杆正转，也就使得第二框体带动螺栓套向前移动套在螺栓上，再扭动驱动机构带动拧紧机构运作，拧紧机构运作依次带动内圈四个螺母、中间八个螺母和外侧四个螺母拧紧在螺栓上，如此，可同时分别拧紧内圈四个螺母、中间八个螺母和外侧四个螺母，工作效率高。
Steel beam connecting device for fabricated building
一种装配式建筑用的钢梁连接装置
WANG SHUAI (author) / CHEN SHAOWEI (author) / YUAN XINJIE (author)
2022-04-15
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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