CN210759335U - Strip-shaped glass fiber reinforced plastic - Google Patents
Strip-shaped glass fiber reinforced plastic Download PDFInfo
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- CN210759335U CN210759335U CN201920098960.4U CN201920098960U CN210759335U CN 210759335 U CN210759335 U CN 210759335U CN 201920098960 U CN201920098960 U CN 201920098960U CN 210759335 U CN210759335 U CN 210759335U
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- strip
- reinforced plastic
- fiber reinforced
- glass fiber
- shaped glass
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Abstract
The utility model relates to the technical field of glass fiber reinforced plastic, in particular to a strip-shaped glass fiber reinforced plastic which improves the overall strength and the anti-fracture performance of strip-shaped glass fiber reinforced plastic products, prolongs the service life, reduces the rejection rate and improves the use reliability; the strip-shaped glass fiber reinforced plastic is strip-shaped, and the width dimension D is 41 mm; referring to fig. 3 and 4, a layer C is arranged in the middle of the strip-shaped glass fiber reinforced plastic, and the layer C is carbon fiber cloth.
Description
Technical Field
The utility model relates to a technical field of glass steel especially relates to a bar form glass steel.
Background
As is well known, the strip-shaped glass fiber reinforced plastic is a technology for increasing the strength of a product and preventing breakage by optimizing a layering process, and is widely used in the field of glass fiber reinforced plastics; referring to fig. 1 and 2, the conventional strip-shaped glass fiber reinforced plastic is strip-shaped, the width dimension D is 41mm, a layer F is arranged in the middle of the strip-shaped glass fiber reinforced plastic, and the layer F is 600 pieces of checkered cloth; the existing strip-shaped glass fiber reinforced plastic is found in use that the strip-shaped glass fiber reinforced plastic is easy to break under the action of external force, stress concentration exists in a corner area of the strip-shaped glass fiber reinforced plastic, the stress is large at the position under the action of the external force, the corner area is an easy-to-break position, a paving layer F is 600-grid cloth, a fiber bundle of the 600-grid cloth is wide and thick, the glue permeation capability is poor, the condition of poor gum dipping is easy to occur in the production process, and therefore the requirement on the overall strength of a strip-shaped glass fiber reinforced plastic product cannot be met, and the use reliability is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an improve the bulk strength of bar form glass steel product and prevent the fracture performance, increase of service life has reduced the disability rate, improves the bar form glass steel who uses the reliability.
The strip-shaped glass fiber reinforced plastic of the utility model is strip-shaped, and the width dimension D is 41 mm; the middle part of the strip-shaped glass fiber reinforced plastic is provided with a layer C, and the layer C is carbon fiber cloth.
Compared with the prior art, the beneficial effects of the utility model are that: the carbon fiber cloth has good glue penetration capability, and in the pasting production process, resin is easy to permeate, and the carbon fiber cloth has the characteristics of high strength, light dead weight, good softness, good durability and the like, can be flexibly applied to bending resistance and shear reinforcement, is less limited by the structural appearance, is convenient and quick to construct, reduces structural load, improves tensile strength, compressive strength, bending strength, shear strength and interlayer peeling strength, reduces dead weight, improves the overall strength and fracture resistance of strip-shaped glass fiber reinforced plastic products, reduces the daily maintenance cost, prolongs the service life, reduces the rejection rate, and improves the use reliability.
Drawings
FIG. 1 is a schematic view of a layering structure of an old-style strip-shaped glass fiber reinforced plastic part;
FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;
FIG. 3 is a schematic view of a layer structure of a strip-shaped glass fiber reinforced plastic part of the present invention;
fig. 4 is a schematic cross-sectional view of B-B in fig. 3.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the strip-shaped glass fiber reinforced plastic of the present invention is a strip, and the width dimension D is 41 mm; referring to fig. 3 and 4, a layer C is arranged in the middle of the strip-shaped glass fiber reinforced plastic, and the layer C is carbon fiber cloth; the carbon fiber cloth has good glue penetration capability, and in the pasting production process, resin is easy to permeate, and the carbon fiber cloth has the characteristics of high strength, light dead weight, good softness, good durability and the like, can be flexibly applied to bending resistance and shear reinforcement, is less limited by the structural appearance, is convenient and quick to construct, reduces structural load, improves tensile strength, compressive strength, bending strength, shear strength and interlayer peeling strength, reduces dead weight, improves the overall strength and fracture resistance of strip-shaped glass fiber reinforced plastic products, reduces the daily maintenance cost, prolongs the service life, reduces the rejection rate, and improves the use reliability.
The utility model discloses a bar form glass steel, its carbon cloth adhesive permeability is good, in the in-process of pasting system production, the resin soaks easily, and carbon cloth has intensity height, the dead weight is light, softness is good, characteristics such as durability is good, can be applied to bending resistance and shear reinforcement in a flexible way, and carbon cloth material receives the structure appearance restriction less, construction convenience is swift, reduce the structural load, improve tensile strength, compressive strength, bending strength, shear strength and interlaminar peel strength, alleviate the dead weight, improve the bulk strength and the fracture resistance of bar form glass steel product, the daily maintenance cost has been reduced, and service life is prolonged, the disability rate is reduced, and the service reliability is improved.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (1)
1. A strip-shaped glass fiber reinforced plastic is strip-shaped, and the width dimension D is 41 mm; the glass fiber reinforced plastic composite material is characterized in that a layer C is arranged in the middle of the strip-shaped glass fiber reinforced plastic, and the layer C is carbon fiber cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098960.4U CN210759335U (en) | 2019-01-22 | 2019-01-22 | Strip-shaped glass fiber reinforced plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098960.4U CN210759335U (en) | 2019-01-22 | 2019-01-22 | Strip-shaped glass fiber reinforced plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210759335U true CN210759335U (en) | 2020-06-16 |
Family
ID=71032982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920098960.4U Active CN210759335U (en) | 2019-01-22 | 2019-01-22 | Strip-shaped glass fiber reinforced plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210759335U (en) |
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2019
- 2019-01-22 CN CN201920098960.4U patent/CN210759335U/en active Active
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