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A platform for research: civil engineering, architecture and urbanism
Insertion connecting component with tension connection function
The invention belongs to the technical field of building components, and relates to an insertion connecting component with a tension connection function. By the aid of the insertion connecting component, the technical problem of unreliability in connection in the prior art can be solved. The insertion connecting component comprises a first tension nut and a second tension nut. The first tension nut and the second tension nut are respectively fixed to two ends of a prefabricated member, an insertion rod is detachably connected into the first tension nut, a middle nut is detachably connected into the second tension nut, an elastic component is arranged in the second tension nut, a clamp ring is arranged between the middle nut and the elastic component, the insertion rod can be clamped by the clamp ring when being inserted into the middle nut, the middle nut comprises a nut body, external threads are arranged on the outer wall of the nut body, a channel is arranged inside the nut body, an insertion connector can penetrate the channel, an end of the channel is expanded to form a clamp ring positioning cavity capable of accommodating the clamp ring, a clamp ring limiting cavity is arranged at an end of the clamp ring positioning cavity, and the clamp ring can be blocked by the clamp ring limiting cavity when slipping towards the end of the clamp ring positioning cavity and accordingly can be prevented from slipping out of the clamp ring positioning cavity. The insertion connecting component has the advantages that the insertion connecting component is stable and reliable in insertion procedures, and accordingly the construction work efficiency can be improved.
Insertion connecting component with tension connection function
The invention belongs to the technical field of building components, and relates to an insertion connecting component with a tension connection function. By the aid of the insertion connecting component, the technical problem of unreliability in connection in the prior art can be solved. The insertion connecting component comprises a first tension nut and a second tension nut. The first tension nut and the second tension nut are respectively fixed to two ends of a prefabricated member, an insertion rod is detachably connected into the first tension nut, a middle nut is detachably connected into the second tension nut, an elastic component is arranged in the second tension nut, a clamp ring is arranged between the middle nut and the elastic component, the insertion rod can be clamped by the clamp ring when being inserted into the middle nut, the middle nut comprises a nut body, external threads are arranged on the outer wall of the nut body, a channel is arranged inside the nut body, an insertion connector can penetrate the channel, an end of the channel is expanded to form a clamp ring positioning cavity capable of accommodating the clamp ring, a clamp ring limiting cavity is arranged at an end of the clamp ring positioning cavity, and the clamp ring can be blocked by the clamp ring limiting cavity when slipping towards the end of the clamp ring positioning cavity and accordingly can be prevented from slipping out of the clamp ring positioning cavity. The insertion connecting component has the advantages that the insertion connecting component is stable and reliable in insertion procedures, and accordingly the construction work efficiency can be improved.
Insertion connecting component with tension connection function
ZHOU ZHAODI (author)
2015-09-02
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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