Vertical sliding device for displacement one-way control

A one-way control, sliding device technology, applied in the processing of building materials, construction, building structure, etc., can solve the problem that the outrigger truss cannot be fixed in time, so as to improve the construction efficiency, ensure the construction quality, and eliminate the impact. Effect

Active Publication Date: 2020-10-02
SHANGHAI CONSTRUCTION GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to release the "additional stress of the outrigger truss" and solve the problem of "the outrigger truss cannot be fastened in time during the construction of the overall buil

Method used

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  • Vertical sliding device for displacement one-way control
  • Vertical sliding device for displacement one-way control
  • Vertical sliding device for displacement one-way control

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0036] Example 1:

[0037] reference figure 1 , Figure 5 The technical solution of a vertical sliding device for unidirectional displacement control in this embodiment is as follows:

[0038] A vertical sliding device for unidirectional displacement control, comprising a truss left connecting plate 1, a truss right connecting plate 2, a sliding limit device 3, and a sliding track 4. The truss left connecting plate 1 and the truss right connecting plate The plate 2 is movably connected by a sliding track 4 and relatively slides in the vertical direction; the sliding limit device 3 is arranged between the truss left connecting plate 1 and the truss right connecting plate 2, and the truss right connecting plate 2 is limited by sliding The positioning device 3 slides unidirectionally relative to the left connecting plate 1 of the truss.

[0039] In this embodiment, a vertical sliding device for unidirectional displacement control is used to connect two sections of outrigger truss 200 c...

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PUM

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Abstract

The invention provides a vertical sliding device for displacement one-way control in order to release additional stress of an outrigger truss, solve the problem that the outrigger truss cannot be fixedly connected in time in the construction process of a building overall structure, eliminate the influence of the outrigger truss on the construction process and improve the construction efficiency. The vertical sliding device for displacement one-way control comprises a truss left connecting plate, a truss right connecting plate, a sliding limiting device and a sliding rail, and the truss left connecting plate and the truss right connecting plate are movably connected through the sliding rail and slide relatively in the vertical direction; the sliding limiting device is arranged between the truss left connecting plate and the truss right connecting plate, and the truss right connecting plate slides in one direction relative to the truss left connecting plate through the sliding limiting device.

Description

technical field [0001] The invention belongs to the technical field of construction engineering, in particular to a vertical sliding device for one-way control of displacement. Background technique [0002] The continuous increase in the height of the building structure will lead to problems such as the decrease of the lateral stiffness of the overall structure of the building and the lengthening of the basic period of the structure. Under the action of lateral force, the lateral displacement of the structure increases, and the bottom of the structure is subjected to different degrees of tension, which intensifies the P-Δ effect of the structure. [0003] After years of research and practice, the engineering community has successfully adopted the method of setting horizontal outrigger reinforcement layers to increase the lateral stiffness of the structure to control the lateral displacement of the structure. The principle of the outrigger truss is to coordinate the outer fr...

Claims

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Application Information

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IPC IPC(8): E04G21/00E04G21/18
CPCE04G21/00E04G21/18
Inventor 李鸿晶伍小平赵少康焦常科
Owner SHANGHAI CONSTRUCTION GROUP
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