Method for anchoring fiber sheet by using parallel double rods

A fiber sheet and parallel rod technology, which is applied in the processing of building materials, building maintenance, structural elements, etc., can solve the problems of the size of the body, the difficulty of operation, and the anchoring effect is not ideal, so as to improve the utilization efficiency and the scope of application. , Easy to operate, reliable effect

Inactive Publication Date: 2011-10-05
CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

China's utility model authorized patent "High-strength Composite Corrugated Tooth Fixture Anchor" (notification number CN2594357Y) discloses a special fiber sheet mainly composed of upper and lower corrugated tooth plates, stiffened corrugated plates, pressing and locking devices, etc. Anchors have a certain degree of technological advancement, but they are not ideal in terms of size, ease of operation, and anchoring effects.

Method used

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  • Method for anchoring fiber sheet by using parallel double rods
  • Method for anchoring fiber sheet by using parallel double rods
  • Method for anchoring fiber sheet by using parallel double rods

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Use jointed rods with holes to assist anchoring: such as image 3 As shown, the shear reinforcement of the T-section beam is carried out, assuming that 5 fiber sheets are used, the U-shape is attached to the bottom surface of the section and the 2 sides are turned and extended to the bottom of the flange plate. On the left side of the beam section, one of the 2 rods (the rods can be steel bars) is inserted into the holes of the 6 (=5+1) joint-shaped rods with holes before winding the fiber strip, and the adjacent 2 rods are The clear distance between the jointed rods with holes is not less than the width of the fiber strip ( image 3 The hinged rod with holes on the left side of the middle beam section looks like 1, but from the side of the beam, there are 6); Next to the rod, the hole wall of the joint-shaped rod with holes keeps the two rods parallel and leaves a gap; after the end of the fiber strip is self-locked around the parallel rod, the six joint-shaped rods w...

Embodiment 2

[0037] like Figure 4 and Figure 5 shown, using Figure 5 Flexible sheet material parallel rod anchoring device with anchor holes shown, Figure 5 The 2 round rods in the Figure 4 2 round rods in . After the end of the strip-shaped flexible sheet is wrapped around the parallel double rods in the parallel-rod anchoring device of the flexible sheet-shaped material, the auxiliary anchor is used to pass through the anchoring hole in the parallel-rod anchoring device of the flexible sheet-shaped material, and then inserted Anchoring in previously prepared holes on external objects.

Embodiment 3

[0039] Anchoring using a flexible sheet material parallel rod anchoring device with a protruding part: a flexible sheet material parallel rod anchoring device with a protruding part is used, and the end of the flexible sheet material is wrapped around the flexible sheet material parallel rod anchoring After the parallel double rods in the device are self-locked, the protruding part is inserted into the hole of the hinged rod with holes, and then the hinged rod with holes is inserted into the holes prepared in advance on the external object for anchoring.

[0040] Image 6 It is a flexible sheet material parallel rod anchoring device with a protruding part, and the two round rods in the figure are parallel rods.

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Abstract

The invention discloses a method for anchoring a fiber sheet by using parallel double rods. The end parts of the sheet are self-locked around the two parallel rods, and the rods are anchored on an external object by an auxiliary anchoring piece, wherein the auxiliary anchoring piece is a rivet, a bolt, a screw, a suspender, a pull rod, a steel bar or a movable joint shaped rod with a hole. The method for anchoring the fiber sheet by using the parallel double rods has the advantages of ingenious conception, reliable effect and easy implementation.

Description

technical field [0001] The invention relates to the clamping and fixing of flexible sheet materials, in particular to a method for anchoring fiber sheets with parallel double rods, so as to realize the anchoring of various fiber sheets on civil engineering structural components such as buildings and bridges, wherein Flexible materials include materials that are easily softened and shapeable under certain conditions such as high temperature, and sheet-like materials can be formed by laminating multiple layers. technical background [0002] Flexible sheet-like materials such as cloth, paper, and film can be pasted on solid surfaces with adhesives such as glue. If the flexible sheet material can meet after bypassing the solid, it can also be bonded together at the meeting part (such as the end of the sheet) with an adhesive or sewn together with a thread (rope). At this time, the flexible sheet is pulled. The body of material, the flexible sheet of material will rest against t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G23/02E04G21/12E04C5/12
Inventor 周朝阳周奥利周欣涛
Owner CENT SOUTH UNIV
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