CN208216165U - A kind of warp knit fiber composite high-performance building cloth - Google Patents
A kind of warp knit fiber composite high-performance building cloth Download PDFInfo
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- CN208216165U CN208216165U CN201820333269.5U CN201820333269U CN208216165U CN 208216165 U CN208216165 U CN 208216165U CN 201820333269 U CN201820333269 U CN 201820333269U CN 208216165 U CN208216165 U CN 208216165U
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- warp knit
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Abstract
The utility model provides a kind of warp knit fiber composite high-performance building cloth, is related to warp knit geotextiles field.The warp knit fiber composite high-performance building cloth, including warp knit geotextiles ontology, top layer is fixedly connected at the top of warp knit geotextiles inner body wall, the inside of warp knit geotextiles ontology and be located at top layer bottom be fixedly connected with the first antistatic backing, the inside of the warp knit geotextiles ontology and bottom for being located at the first antistatic backing is fixedly connected with the first flame-retardant layer, the inside of the warp knit geotextiles ontology and bottom for being located at the first flame-retardant layer is fixedly connected with rubber layer.The warp knit fiber composite high-performance building cloth, pass through the carbon fiber and aramid fiber being arranged inside top layer and bottom, since carbon fiber and aramid fiber all have very strong impact resistance, enhance the shock resistance of geotextiles, pass through rubber layer and middle layer, further enhancing impact resistance, and middle layer internal cruciform is staggeredly equipped with the first spandex thread and the second spandex thread, can be shock proof while increasing elastic recovery capability.
Description
Technical field
The utility model relates to warp knit geotechnical process field, specially a kind of warp knit fiber composite high-performance building cloth.
Background technique
Warp knit composite earthwork cloth be with glass fibre (or synthetic fibers) be reinforcing material, by with chopped fiber needle-punched non-woven fabrics
The new geomaterial being combined, warp knit composite earthwork cloth are different from general woven fabric.Its biggest characteristic is that warp and weft
Crosspoint be not bent, each in straightened condition.The two is tied up securely with lashing wire, can comprehensively more uniform synchronization, bear
External force, distributed stress, and when the external force applied tears the instantaneous of material, yarn can gather around collection along first breach, increase tearing toughness.
But part warp knit geotextiles at present on the market, shock resistance is ineffective, and service life is short, and performance is lower.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of warp knit fiber composite high-performance building cloth, solves
Part warp knit geotextiles on the market at present, shock resistance is ineffective, and service life is short, the lower problem of performance.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of warp knit fiber composite is high
Performance building cloth, including geotextiles ontology is compiled, top layer, the warp are fixedly connected at the top of the warp knit geotextiles inner body wall
It compiles the inside of geotextiles ontology and is fixedly connected with the first antistatic backing positioned at the bottom of top layer, the warp knit geotextiles ontology
Bottom that is internal and being located at the first antistatic backing is fixedly connected with the first flame-retardant layer, the inside and position of the warp knit geotextiles ontology
Rubber layer, the inside of the warp knit geotextiles ontology and the bottom for being located at rubber layer are fixedly connected in the bottom of the first flame-retardant layer
It is fixedly connected with middle layer, it is fire-retardant that the inside of the warp knit geotextiles ontology and the bottom for being located at middle layer are fixedly connected with second
Layer, the inside of the warp knit geotextiles ontology and the bottom for being located at the second flame-retardant layer are fixedly connected with the second antistatic backing, described
The inside of warp knit geotextiles ontology and be located at the second antistatic backing bottom be fixedly connected with bottom.
The two sides of the top layer inner wall are fixedly connected by carbon fiber, pass through aramid fiber at the top and bottom of the top layer inner wall
Fiber is fixedly connected, and the two sides of the middle layer inner wall are fixedly connected by the one the first spandex threads, the middle layer inner wall
Top and bottom are fixedly connected by the second spandex thread.
Preferably, the bottom of the bottom is fixedly connected with the bottom of warp knit geotextiles inner body wall.
Preferably, the area of first antistatic backing and the second antistatic backing is consistent, and the first antistatic backing and second
The structure of antistatic backing is consistent.
Preferably, the structure size of first flame-retardant layer and the second flame-retardant layer is consistent, and the first flame-retardant layer and second
Flame-retardant layer is polypropylene resin layer.
Preferably, the shape of the rubber layer be rectangle, and rubber layer with a thickness of one to three millimeters.
Preferably, the top layer is consistent with the area of bottom, and top layer is consistent with the structure of bottom.
(3) beneficial effect
The utility model provides a kind of warp knit fiber composite high-performance building cloth.Have it is following the utility model has the advantages that
1, the warp knit fiber composite high-performance building cloth, it is fine by the carbon fiber and aramid fiber that are arranged inside top layer and bottom
Dimension, since carbon fiber and aramid fiber all have very strong impact resistance, and carbon fiber and aramid fiber staggeredly connect in cross
It connects, enhances the shock resistance of geotextiles, by rubber layer and middle layer, further enhance impact resistance, and ten inside middle layer
Font is staggeredly equipped with the first spandex thread and the second spandex thread, since the elasticity of spandex thread is strong, can increase simultaneously shock proof
Elastic recovery capability increases service life.
2, the warp knit fiber composite high-performance building cloth, by the first antistatic backing, the first flame-retardant layer, the second flame-retardant layer and
Second antistatic backing is used cooperatively, and effectively can prevent electrostatic from catching fire, and reduces the probability that fire occurs, and fire-retardant by first
Layer and the second flame-retardant layer make geotextiles be provided with certain flame retardant effect, effectively prevent accident.
Detailed description of the invention
Fig. 1 is the utility model main view；
Fig. 2 is the utility model top layer cross-sectional view；
Fig. 3 is the utility model middle layer cross-sectional view.
In figure: 1 warp knit geotextiles ontology, 2 top layers, 3 middle layers, 4 bottoms, 5 first antistatic backings, 6 first flame-retardant layers, 7
Rubber layer, 8 second flame-retardant layers, 9 second antistatic backings, 10 carbon fibers, 11 aramid fibers, 12 first spandex threads, 13 second spandexs
Silk.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of warp knit fiber composite high-performance building cloth, as shown in Figure 1-3, include warp knit
Geotextiles ontology 1 is fixedly connected with top layer 2, the area one of top layer 2 and bottom 4 at the top of 1 inner wall of warp knit geotextiles ontology
It causes, and top layer 2 is consistent with the structure of bottom 4, the inside of bottom 4 is also equipped with carbon fiber 10 and aramid fiber 11, carbon fiber 10
Very strong impact resistance is all had with aramid fiber 11, the inside of the warp knit geotextiles ontology 1 and bottom for being located at top layer 2 is solid
Surely it is connected with the first antistatic backing 5, the first antistatic backing 5 is consistent with the area of the second antistatic backing 9, and the first antistatic backing 5
It is consistent with the structure of the second antistatic backing 9, the inside of the warp knit geotextiles ontology 1 and the bottom for being located at the first antistatic backing 5
It is fixedly connected with the first flame-retardant layer 6, the first flame-retardant layer 6 and the structure size of the second flame-retardant layer 8 are consistent, and the first flame-retardant layer 6
It is polypropylene resin layer with the second flame-retardant layer 8, the inside of the warp knit geotextiles ontology 1 and the bottom for being located at the first flame-retardant layer 6
Portion is fixedly connected with rubber layer 7, and the shape of rubber layer 7 is rectangle, and rubber layer 7 with a thickness of one to three millimeters, rubber is
Highly elastic material, the inside of the warp knit geotextiles ontology 1 and the bottom for being located at rubber layer 7 are fixedly connected with middle layer 3, described
The inside of warp knit geotextiles ontology 1 and be located at middle layer 3 bottom be fixedly connected with the second flame-retardant layer 8, pass through the first flame-retardant layer 6
So that geotextiles is provided with certain flame retardant effect with the second flame-retardant layer 8, the inside of the warp knit geotextiles ontology 1 and is located at second
The bottom of flame-retardant layer 8 is fixedly connected with the second antistatic backing 9, the inside of the warp knit geotextiles ontology 1 and be located at second prevent it is quiet
The bottom of electric layer 9 is fixedly connected with bottom 4, and the bottom of bottom 4 is fixedly connected with the bottom of 1 inner wall of warp knit geotextiles ontology, leads to
Being used cooperatively for the first antistatic backing 5, the first flame-retardant layer 6, the second flame-retardant layer 8 and the second antistatic backing 9 is crossed, can effectively be prevented
Electrostatic kindling.
The two sides of 2 inner wall of top layer are fixedly connected by carbon fiber 10, are passed through at the top and bottom of 2 inner wall of top layer
Aramid fiber 11 is fixedly connected, and the two sides of 3 inner wall of middle layer are fixedly connected by the one the first spandex threads 12, the centre
The top and bottom of 3 inner wall of layer are fixedly connected by the second spandex thread 13, and 3 internal cruciform of middle layer is staggeredly equipped with the first ammonia
Synthetic fibre silk 12 and the second spandex thread 13 can be shock proof while increasing elastic recovery capability since the elasticity of spandex thread is strong.
Working principle: in use, by the carbon fiber 10 and aramid fiber 11 that are arranged inside top layer 2 and bottom 4, due to carbon
Fiber 10 and aramid fiber 11 all have very strong impact resistance, and carbon fiber 10 and aramid fiber 11 staggeredly connect in cross
It connects, enhances the shock resistance of geotextiles, by rubber layer 7 and middle layer 3, further enhance impact resistance, and inside middle layer 3
Cross is staggeredly equipped with the first spandex thread 12 and the second spandex thread 13, can be shock proof same since the elasticity of spandex thread is strong
Shi Zengjia elastic recovery capability increases service life.
In conclusion the warp knit fiber composite high-performance building cloth, passes through the carbon fiber being arranged inside top layer 2 and bottom 4
10 and aramid fiber 11, since carbon fiber 10 and aramid fiber 11 all have very strong impact resistance, and carbon fiber 10 and aramid fiber
Fiber 11 is cross-linked in cross, enhances the shock resistance of geotextiles, and by rubber layer 7 and middle layer 3, further enhancing is anti-
Impact, and 3 internal cruciform of middle layer is staggeredly equipped with the first spandex thread 12 and the second spandex thread 13, due to the bullet of spandex thread
Property it is strong, service life can be increased shock proof while increasing elastic recovery capability.
Also, warp knit fiber composite high-performance building cloth, it is fire-retardant by the first antistatic backing 5, the first flame-retardant layer 6, second
Layer 8 and the second antistatic backing 9 are used cooperatively, and can effectively prevent electrostatic from catching fire, and reduce the probability that fire occurs, and pass through the
One flame-retardant layer 6 and the second flame-retardant layer 8 make geotextiles be provided with certain flame retardant effect, effectively prevent accident.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of warp knit fiber composite high-performance building cloth, including warp knit geotextiles ontology (1), it is characterised in that: the warp knit
Be fixedly connected with top layer (2) at the top of geotextiles ontology (1) inner wall, the inside of the warp knit geotextiles ontology (1) and be located at top
The bottom of layer (2) is fixedly connected with the first antistatic backing (5), the inside of the warp knit geotextiles ontology (1) and to be located at first anti-
The bottom of electrostatic layer (5) is fixedly connected with the first flame-retardant layer (6), the inside of the warp knit geotextiles ontology (1) and be located at first
The bottom of flame-retardant layer (6) is fixedly connected with rubber layer (7), the inside of the warp knit geotextiles ontology (1) and be located at rubber layer (7)
Bottom be fixedly connected with middle layer (3), the inside of the warp knit geotextiles ontology (1) and the bottom for being located at middle layer (3) is solid
Surely it is connected with the second flame-retardant layer (8), the inside of the warp knit geotextiles ontology (1) and the bottom for being located at the second flame-retardant layer (8) is solid
Surely it is connected with the second antistatic backing (9), the inside of the warp knit geotextiles ontology (1) and the bottom for being located at the second antistatic backing (9)
Portion is fixedly connected with bottom (4)；
The two sides of top layer (2) inner wall are fixedly connected by carbon fiber (10), and the top and bottom of top layer (2) inner wall are logical
Aramid fiber (11) to be crossed to be fixedly connected, the two sides of middle layer (3) inner wall are fixedly connected by the one the first spandex threads (12),
The top and bottom of middle layer (3) inner wall are fixedly connected by the second spandex thread (13).
2. a kind of warp knit fiber composite high-performance building cloth according to claim 1, it is characterised in that: the bottom (4)
Bottom be fixedly connected with the bottom of warp knit geotextiles ontology (1) inner wall.
3. a kind of warp knit fiber composite high-performance building cloth according to claim 1, it is characterised in that: described first prevent it is quiet
Electric layer (5) is consistent with the area of the second antistatic backing (9), and the structure one of the first antistatic backing (5) and the second antistatic backing (9)
It causes.
4. a kind of warp knit fiber composite high-performance building cloth according to claim 1, it is characterised in that: described first is fire-retardant
Layer (6) and the structure size of the second flame-retardant layer (8) are consistent, and the first flame-retardant layer (6) and the second flame-retardant layer (8) are polypropylene
Resin layer.
5. a kind of warp knit fiber composite high-performance building cloth according to claim 1, it is characterised in that: the rubber layer
(7) shape be rectangle, and rubber layer (7) with a thickness of one to three millimeters.
6. a kind of warp knit fiber composite high-performance building cloth according to claim 1, it is characterised in that: the top layer (2)
It is consistent with the area of bottom (4), and top layer (2) is consistent with the structure of bottom (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333269.5U CN208216165U (en) | 2018-03-12 | 2018-03-12 | A kind of warp knit fiber composite high-performance building cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333269.5U CN208216165U (en) | 2018-03-12 | 2018-03-12 | A kind of warp knit fiber composite high-performance building cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208216165U true CN208216165U (en) | 2018-12-11 |
Family
ID=64531414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820333269.5U Active CN208216165U (en) | 2018-03-12 | 2018-03-12 | A kind of warp knit fiber composite high-performance building cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208216165U (en) |
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2018
- 2018-03-12 CN CN201820333269.5U patent/CN208216165U/en active Active
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