CN217266686U - Glass fiber geogrid for roadbed - Google Patents
Glass fiber geogrid for roadbed Download PDFInfo
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- CN217266686U CN217266686U CN202220479192.9U CN202220479192U CN217266686U CN 217266686 U CN217266686 U CN 217266686U CN 202220479192 U CN202220479192 U CN 202220479192U CN 217266686 U CN217266686 U CN 217266686U
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Abstract
The utility model discloses a fine geogrid of glass for road bed, including fine grid of glass, fine grid of glass includes the fine strip of horizontal glass and the fine strip of vertical glass, the fine strip of horizontal glass is woven fixedly each other with the fine strip of vertical glass, the fine strip of horizontal glass alternately weaves the mutual fixed connection of department with vertical glass, the inner surface of the fine strip of horizontal glass is provided with first positive crooked glass fibril and first reverse bending glass fibril, the fine strip of vertical glass inner surface is provided with second positive crooked glass fibril and second reverse bending glass fibril, the surface mounting of the fine strip of horizontal glass has the support bar, the inner of support bar is provided with the conical head, sets up crooked glass fibril and weaves each other in horizontal, vertical glass in the fine strip, improves pulling force and toughness to set up the jack catch subassembly, lay back increase frictional force, be difficult for being blown and slide.
Description
Technical Field
The utility model relates to a fine geogrid field of glass, more specifically say, relate to a fine geogrid of glass for road bed.
Background
The glass fiber grating is a geotechnical composite material which is made of glass fibers serving as a material and is made into a net-shaped structure material by a certain weaving process and is subjected to a special coating treatment process for protecting the glass fibers and improving the overall use performance;
the glass fiber geogrid for the roadbed in the prior art has poor integral tensile resistance, mutual weaving of glass fiber strips, poor structural toughness, poor friction when being laid on the earth surface and easy slippage when being blown by wind.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a glass fiber geogrid for road bed sets up the fine silk of crooked glass in horizontal, vertical glass fiber strip and weaves each other, improves pulling force and toughness to set up the jack catch subassembly, lay back increase frictional force, be difficult for the wind-blown slip.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a glass fiber geogrid for road bed, includes glass fiber grating, glass fiber grating includes horizontal glass fiber strip and vertical glass fiber strip, horizontal glass fiber strip is fixed with vertical glass fiber strip is woven each other, horizontal glass fiber strip and vertical glass fiber strip are alternately woven the mutual fixed connection of department, the inner surface of horizontal glass fiber strip is provided with first positive crooked glass fibril and first reverse crooked glass fibril, the inner surface of vertical glass fiber strip is provided with second positive crooked glass fibril and second reverse crooked glass fibril, the external fixation of horizontal glass fiber strip has the support bar, the inner of support bar is provided with the cone head, sets up crooked glass fibril and weaves each other in horizontal, vertical glass fiber strip, improves pulling force and toughness to set up the jack catch subassembly, lay back increase frictional force, be difficult for being blown by the wind and slide.
Furthermore, the outer end conical head of support bar is pegged graft and is fixed at the inboard surface of horizontal fine strip of glass, and conical head evenly distributed sets up, and it is even to distribute, improves the claw after laying and connects the holding power.
Furthermore, the support bars are arranged on the surfaces of the transverse glass fiber strips on the upper side and the lower side of the glass fiber grating, the two sides are arranged, and the support bars are connected in a claw mode from head to tail during laying, so that friction force is improved.
Furthermore, the first forward bending glass fiber filaments and the first reverse bending glass fiber filaments are uniformly distributed and arranged in the transverse glass fiber strips and are mutually crossed and woven, so that the toughness and the strength of the transverse glass fiber strips are improved.
Furthermore, the second forward bending glass fiber yarns and the second reverse bending glass fiber yarns are uniformly distributed and arranged in the longitudinal glass fiber strips and are mutually crossed and woven, so that the toughness and the strength of the longitudinal glass fiber strips are improved.
Furthermore, the support bar adopts the plastics strip material, and the cone adopts the plastics material, and the material is light corrosion-resistant.
Furthermore, the conical head adopts the toper lug structure, and the fine silk department card of the glass of horizontal glass strip is gone into the depressed part of conical head, and the plug-in connection back location of being convenient for improves stability.
Compared with the prior art, the utility model has the advantages of:
(1) set up crooked glass fiber in horizontal, vertical glass fiber strip and weave each other, improve pulling force and toughness to set up the jack catch subassembly, lay back increase frictional force, be difficult for being blown by the wind and slide.
(2) The outer end conical head of support bar is pegged graft and is fixed at the inboard surface of horizontal fine strip of glass, and conical head evenly distributed sets up, and it is even to distribute, improves the claw after laying and connects the holding power.
(3) The support bars are arranged on the surfaces of the transverse glass fiber strips on the upper side and the lower side of the glass fiber grating, the two sides are arranged, and the support bars are connected in a claw-joint manner from head to tail during laying, so that the friction force is improved.
(4) First forward bending glass fiber silk and first reverse bending glass fiber silk evenly distributed arrange in horizontal glass fiber strip, and its intercrossing weaves, improves horizontal glass fiber strip toughness and intensity.
(5) The second forward bending glass fiber filaments and the second reverse bending glass fiber filaments are uniformly distributed and arranged in the longitudinal glass fiber strips and are mutually crossed and woven, so that the toughness and the strength of the longitudinal glass fiber strips are improved.
(6) The support bar adopts the plastics strip material, and the cone adopts the plastics material, and the material is light corrosion-resistant.
(7) The conical head adopts the toper lug structure, and the fine silk department card of the glass of horizontal glass strip is gone into the depressed part of conical head, and the plug-in connection back location of being convenient for improves stability.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the horizontal glass fiber strip of the present invention;
FIG. 3 is a cross-sectional view of the longitudinal glass fiber strip of the present invention;
fig. 4 is a top view sectional view of the connection relationship between the conical convex block and the transverse glass fiber strip of the present invention.
The reference numbers in the figures illustrate:
1 glass fiber grating, 2 horizontal glass fiber strips, 3 vertical glass fiber strips, 20 first positive crooked glass fibril, 21 first reverse crooked glass fibril, 30 second positive crooked glass fibril, 31 second reverse crooked glass fibril, 4 support bars, 5 conical head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a glass fiber geogrid for a roadbed comprises a glass fiber grid 1, wherein the glass fiber grid 1 comprises a transverse glass fiber strip 2 and a longitudinal glass fiber strip 3, the transverse glass fiber strip 2 and the longitudinal glass fiber strip 3 are fixedly woven with each other, the cross woven positions of the transverse glass fiber strip 2 and the longitudinal glass fiber strip 3 are fixedly connected with each other, a first forward bending glass fiber filament yarn 20 and a first reverse bending glass fiber yarn 21 are arranged on the surface of the inner end of the transverse glass fiber strip 2, a second forward bending glass fiber yarn 30 and a second reverse bending glass fiber yarn 31 are arranged on the surface of the inner end of the longitudinal glass fiber strip 3, a supporting strip 4 is fixed on the outer surface of the transverse glass fiber strip 2, and a conical head 5 is arranged at the inner end of the supporting strip 4.
Referring to fig. 1-4, the outer end conical head 5 of the supporting strip 4 is inserted and fixed on the inner side surface of the transverse glass fiber strip 2, the conical heads 5 are uniformly distributed and distributed to improve the claw-joint supporting force after laying, the supporting strip 4 is arranged on the surfaces of the transverse glass fiber strips 2 on the upper and lower sides of the glass fiber grating 1, the two sides are arranged, the head and the tail are claw-jointed during laying to improve the friction force, the first forward bending glass fiber filaments 20 and the first reverse bending glass fiber filaments 21 are uniformly distributed and arranged in the transverse glass fiber strips 2 and are mutually cross-woven to improve the toughness and the strength of the transverse glass fiber strips 2, the second forward bending glass fiber filaments 30 and the second reverse bending glass fiber filaments 31 are uniformly distributed and arranged in the longitudinal glass fiber strips 3 and are mutually cross-woven to improve the toughness and the strength of the longitudinal glass fiber strips 3, the supporting strip 4 is made of plastic strips, the conical heads 5 are made of plastic material and are light and corrosion resistant, conical head 5 adopts the toper lug structure, and the fine silk department card of the glass of horizontal glass strip 2 is gone into conical head 5's depressed part, and the plug-in connection of being convenient for is fixed a position after, improves stability.
When in use, the glass fiber grating 1 comprises a transverse glass fiber strip 2 and a longitudinal glass fiber strip 3, the transverse glass fiber strip 2 and the longitudinal glass fiber strip 3 are mutually woven and fixed, the crossed woven positions of the transverse glass fiber strip 2 and the longitudinal glass fiber strip 3 are mutually and fixedly connected, the inner end surface of the transverse glass fiber strip 2 is provided with a first forward bending glass fiber filament yarn 20 and a first reverse bending glass fiber yarn 21, the inner end surface of the longitudinal glass fiber strip 3 is provided with a second forward bending glass fiber yarn 30 and a second reverse bending glass fiber yarn 31, the first forward bending glass fiber yarn 20 and the first reverse bending glass fiber yarn 21 are uniformly distributed and arranged in the transverse glass fiber strip 2, the transverse glass fiber strips 2 are mutually crossed and woven to improve the toughness and the strength of the transverse glass fiber strips, the second forward bending glass fiber filaments 30 and the second reverse bending glass fiber filaments 31 are uniformly distributed and arranged in the longitudinal glass fiber strips 3 and are mutually crossed and woven to improve the toughness and the strength of the longitudinal glass fiber strips 3;
the overall strength and toughness are improved;
and the surface mounting of horizontal glass fiber strip 2 has support bar 4, and the inner of support bar 4 is provided with conical head 5, and accessible conical head 5 card income ground during laying can improve the frictional force with ground after glass fiber grating 1 lays, is difficult for sliding.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.
Claims (7)
1. The utility model provides a glass fiber geogrid for road bed, includes glass fiber grating (1), its characterized in that: glass fiber grating (1) includes horizontal glass fiber strip (2) and vertical glass fiber strip (3), horizontal glass fiber strip (2) is fixed with vertical glass fiber strip (3) intertexture, horizontal glass fiber strip (2) and vertical glass fiber strip (3) are alternately woven department's mutual fixed connection, the inner surface of horizontal glass fiber strip (2) is provided with first positive crooked glass fibril (20) and first reverse crooked glass fibril (21), vertical glass fiber strip (3) inner surface is provided with second positive crooked glass fibril (30) and second reverse crooked glass fibril (31), the external fixation of horizontal glass fiber strip (2) has support bar (4), the inner of support bar (4) is provided with conical head (5).
2. A fiberglass geogrid for a roadbed according to claim 1, wherein: the outer end conical head (5) of the supporting bar (4) is spliced and fixed on the inner side surface of the transverse glass fiber bar (2), and the conical heads (5) are uniformly distributed.
3. A fiberglass geogrid for a roadbed according to claim 1, wherein: the supporting strips (4) are arranged on the surfaces of the transverse glass fiber strips (2) on the upper side and the lower side of the glass fiber grating (1).
4. A fiberglass geogrid for a roadbed according to claim 1, wherein: the first forward bending glass fiber filaments (20) and the first reverse bending glass fiber filaments (21) are uniformly distributed and arranged in the transverse glass fiber strips (2) and are mutually crossed and woven.
5. A fiberglass geogrid for a roadbed according to claim 1, wherein: the second forward bending glass fiber filaments (30) and the second reverse bending glass fiber filaments (31) are uniformly distributed and arranged in the longitudinal glass fiber strips (3) and are mutually crossed and woven.
6. A fiberglass geogrid for a roadbed according to claim 1, wherein: the support bar (4) is made of a plastic bar material, and the conical head (5) is made of a plastic material.
7. A fiberglass geogrid for a roadbed according to claim 1, wherein: the conical head (5) adopts a conical convex block structure, and the glass fiber filaments of the transverse glass fiber strips (2) are clamped into the concave part of the conical head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220479192.9U CN217266686U (en) | 2022-03-07 | 2022-03-07 | Glass fiber geogrid for roadbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220479192.9U CN217266686U (en) | 2022-03-07 | 2022-03-07 | Glass fiber geogrid for roadbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217266686U true CN217266686U (en) | 2022-08-23 |
Family
ID=82861048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220479192.9U Active CN217266686U (en) | 2022-03-07 | 2022-03-07 | Glass fiber geogrid for roadbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217266686U (en) |
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2022
- 2022-03-07 CN CN202220479192.9U patent/CN217266686U/en active Active
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