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A hinged device capable of bidirectional rotation at a large angle and its connection structure

A two-way rotation, large-angle technology, applied in the direction of building structures, bridge parts, bridges, etc., can solve problems such as lack of equipment, and achieve the effect of reasonable structure, convenient installation and construction, and simple structure

Active Publication Date: 2017-11-24
BEIJING INST OF ARCHITECTURAL DESIGN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, none of the above articulation devices has the function of rotating at a large angle in two directions.

Method used

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  • A hinged device capable of bidirectional rotation at a large angle and its connection structure
  • A hinged device capable of bidirectional rotation at a large angle and its connection structure
  • A hinged device capable of bidirectional rotation at a large angle and its connection structure

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Embodiment Construction

[0054] A hinged device capable of large-angle bidirectional rotation of the present invention will be described in detail below in conjunction with specific embodiments and accompanying drawings:

[0055] figure 1 A hinged device capable of bidirectional rotation at a large angle is shown, including a transverse connecting shaft 1 , a longitudinal connecting shaft 2 , a bushing 3 , a gasket 4 , a transverse gusset plate 5 and a longitudinal gusset plate 6 . The longitudinal connecting shaft 2 is vertically supported on the transverse connecting shaft 1, the sleeve 3 is sleeved on both ends of the transverse connecting shaft 1, and the gasket 4 is arranged in the connecting hole 9 of the transverse gusset plate of the transverse connecting plate; the two ends of the transverse connecting shaft 1 The ends are respectively supported on a pair of transverse gusset plates 5, and the two ends of the longitudinal connecting shaft 2 are respectively supported on a pair of longitudina...

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PUM

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Abstract

The invention discloses a hinge device capable of rotating in two directions at a large angle and a connecting structure thereof. The hinge device comprises a transverse connecting shaft, a longitudinal connecting shaft perpendicularly connected with the transverse connecting shaft, shaft sleeves, gaskets, transverse joint plates and longitudinal joint plates, wherein each transverse joint plate is provided with a transverse joint plate connecting hole; each longitudinal joint plate is provided with a longitudinal joint plate connecting hole; the shaft sleeves are connected with the two ends of the transverse connecting shaft in a sleeving mode; the gaskets are arranged in the transverse joint plate connecting holes; the two ends of the transverse connecting shaft are supported on the pair of transverse joint plates correspondingly; and the two ends of the longitudinal connecting shaft are supported on the pair of longitudinal joint plates correspondingly. The hinge device capable of rotating in two directions at a large angle and the connecting structure thereof are applied to a space hinge joint of construction engineering, are reasonable in structure, achieve joint space rotation, have the characteristic of self-lubricating, lower the joint rotation torque, and improve the smoothness of joint rotation.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a hinged device and its connection structure. Background technique [0002] Articulation devices are widely used in the field of construction engineering. Its main function is to constrain the linear displacement at the node of the component and release the angular displacement through the connection of the hinge device. At present, the hinged devices commonly used in building structures mainly have the following forms: [0003] (1) Gusset plate, pin connection node [0004] see Figure 16 , Figure 17 As shown, it consists of a central gusset plate, a side gusset plate and a pin shaft. The middle gusset plate and the side gusset plate are respectively connected to structural members, which can realize the one-way rotation function of the gusset plate around the pin shaft, but the gusset plate cannot rotate outside its plane. [0005] (2) Node plates, radial joint bear...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/36E04B1/58E01D19/04
CPCE01D19/046E04B1/36E04B1/58E04B2001/5868
Inventor 朱忠义刘传佳张琳王哲姜鹏刘飞崔建华刘妍
Owner BEIJING INST OF ARCHITECTURAL DESIGN