Fiber belt-anchoring device having wedge plate

An anchoring device and fiber tape technology, which is applied in the field of anchoring devices, can solve the problems of low utilization rate of material strength, poor reliability, easy peeling of adhesive layers, etc. Reliable anchoring effect

Active Publication Date: 2016-01-27
周朝阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the main application form of this technology is to use an adhesive to attach the fiber sheet to the surface of the structural member. The adhesive layer of this reinforcement method is easy to be peeled off by force, easy to be softened by heat, afraid of aging and degumming, and requires time-consuming rest. Such significant defects lead to low reinforcement performance of high-performance fiber materials, which are manifested in: in terms of efficacy, the utilization rate of material strength is extremely low, and the adaptability to the use environment is poor; in terms of timeliness, the reliability of long-term use is poor; Reinforcement requirements

Method used

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  • Fiber belt-anchoring device having wedge plate
  • Fiber belt-anchoring device having wedge plate
  • Fiber belt-anchoring device having wedge plate

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Experimental program
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Embodiment Construction

[0024] The technical scheme and working process of the present invention will be further described below with specific embodiments in conjunction with the drawings, but the protection scope of the present invention is not limited thereto.

[0025] figure 1 The fiber tape anchoring device with wedge plate shown includes a wedge plate 1 and its attachments 2 on both sides (the attachment 2 in this figure is provided with longitudinal through holes 7). The fiber tape continuously passes the thick end of the wedge plate 1 and faces The thin head extends far away. After the distal end of the fiber band is anchored, the anchoring device at the local end is stretched to make the two parts of the fiber band separated by the wedge plate 1 bear the same force. By inserting a tie rod in the longitudinal through hole 7 and connecting the tie rod Measures such as connecting to other objects can realize the anchoring, connection and even tensioning of the fiber belt. Other objects can be struc...

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Abstract

The invention discloses a fiber belt-anchoring device having a wedge plate. The fiber belt-anchoring device comprises the wedge plate and anchoring components which can be accessories on two sides, two clamping plates or an anchoring box. Fiber belts continuously bypass the thick head of the wedge plate or extend far towards the direction of the thin head or are folded by utilizing the two clamping plates or respectively clamped between the wedge plate and an inner surface of the anchoring box and then penetrate out together. The fiber belt-anchoring device having the wedge plate has following beneficial effects: the fiber belt-anchoring device is used for structural strengthening and is advantaged by being convenient in installation and reliable in effect; and cost is saved and a construction period is shortened.

Description

Technical field [0001] The invention relates to the anchoring of various flexible belt-shaped materials, in particular to provide an anchoring device for fiber belts for structural reinforcement of civil engineering, water conservancy and other infrastructure projects. Background technique [0002] Due to various reasons, a large number of bridges, houses and other engineering structures need to be reinforced and repaired. The use of simple and efficient structural reinforcement technology certainly has huge economic value and social benefits. Therefore, relevant exploration has long been valued by the international civil engineering community. [0003] As the third generation of modern structural materials after steel and concrete, the sheet-shaped fiber reinforced composite material represented by high-performance carbon fiber cloth (abbreviated as fiber sheet, can be called fiber tape when made into strips) has light weight, It has the characteristics of high strength, corros...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G23/02E01D22/00
Inventor 周朝阳周奥利周欣涛
Owner 周朝阳
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