CN115816921A - Filament polyester cloth - Google Patents
Filament polyester cloth Download PDFInfo
- Publication number
- CN115816921A CN115816921A CN202211601591.9A CN202211601591A CN115816921A CN 115816921 A CN115816921 A CN 115816921A CN 202211601591 A CN202211601591 A CN 202211601591A CN 115816921 A CN115816921 A CN 115816921A
- Authority
- CN
- China
- Prior art keywords
- cloth
- layer
- polyester
- filament
- reinforcing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a long-filament polyester cloth, which comprises a polyester cloth roll and a winding roller, wherein the polyester cloth roll is wound outside the winding roller, the polyester cloth roll is composed of a first layer of cloth and a second layer of cloth, a reinforcing layer is arranged between the first layer of cloth and the second layer of cloth, a reinforcing structure is arranged at the upper part of the second layer of cloth, the reinforcing layer is composed of first reinforcing yarns and second reinforcing yarns, the first reinforcing yarns and the second reinforcing yarns are arranged in a net-shaped crossed manner, and the first reinforcing yarns and the second reinforcing yarns are embedded between the first layer of cloth and the second layer of cloth. The filament polyester cloth provided by the invention effectively increases the contact surface with concrete or glue solution, can adapt to the pulling force of the concrete or glue solution due to thermal barrier contraction, improves the connection tightness, improves the building stability, also increases the tensile resistance of the polyester cloth roll, effectively avoids the phenomenon that the filament polyester cloth is pulled and torn due to the thermal barrier contraction of the concrete, and improves the use stability.
Description
Technical Field
The invention relates to the field of polyester cloth, in particular to filament polyester cloth.
Background
The filament polyester cloth is a cloth prepared from polyester fibers, is usually also polyester, can be used for preparing clothes, tablecloth, waterproof materials and the like, has the effects of crease resistance and high strength, and is widely used in the building waterproof industry;
firstly, the existing filament polyester cloth has poor connection stability with concrete or glue solution when in use, and because the filament polyester cloth has strong hydrophobicity, the contact surface is few when in contact with the concrete or watering, the strength is poor after solidification, the stability of a building is influenced, and the use is not facilitated; secondly, the existing filament polyester cloth has poor strength, and is easy to crack due to thermal barrier contraction of concrete when being in contact with the concrete by simply depending on the strength provided by polyester fibers.
Disclosure of Invention
The invention mainly aims to provide a filament polyester cloth, which can effectively solve the problems in the background technology that: when the existing filament polyester cloth is used, the connection stability with concrete or glue solution is poor, and because the filament polyester cloth has strong hydrophobicity, the contact surface is few when the filament polyester cloth is contacted with the concrete or watered water, the strength after solidification is poor, the stability of a building is influenced, and the filament polyester cloth is not beneficial to use; secondly, the existing filament polyester cloth has poor strength, and is only dependent on the strength provided by polyester fiber, when in contact with concrete, the filament polyester cloth is easy to crack due to the thermal barrier contraction of the concrete.
In order to achieve the purpose, the invention adopts the technical scheme that:
the filament polyester cloth comprises a polyester cloth roll and a winding roller, wherein the polyester cloth roll is wound outside the winding roller and consists of a first layer of cloth and a second layer of cloth, a reinforcing layer is arranged between the first layer of cloth and the second layer of cloth, and a reinforcing structure is arranged on the upper portion of the second layer of cloth.
As a further scheme of the invention, the reinforcing layer is composed of first reinforcing wires and second reinforcing wires, and the first reinforcing wires and the second reinforcing wires are arranged in a net-shaped crossed mode.
As a further aspect of the present invention, the first reinforcing yarns and the second reinforcing yarns are embedded between the first layer cloth and the second layer cloth, and the first layer cloth and the second layer cloth are connected by hot pressing.
As a further scheme of the invention, the lower surface of the first layer of cloth is provided with a groove, and the groove and the first layer of cloth are formed through hot pressing.
As a further scheme of the invention, the reinforcing structure comprises vertical short wires, joints, first connecting wires and second connecting wires, the vertical short wires are connected to the upper portion of the second layer of cloth, the joints are connected to the top ends of the vertical short wires, and the first connecting wires and the second connecting wires are connected to the outer portions of the vertical short wires in parallel.
In a further aspect of the present invention, the vertical short wire is connected to the first connecting wire and the second connecting wire by hot pressing, and the joint is integrally connected to the vertical short wire.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, by arranging the reinforcing structure, when concrete is laid on the upper part of the polyester cloth roll, the concrete is contacted with the short vertical wires, the joint, the first connecting wire and the second connecting wire, so that the contact surface with the concrete or glue solution can be effectively increased, the tensile force formed by the concrete or the glue solution due to thermal barrier contraction can be adapted, the connection tightness is improved, and the building stability is improved;
through setting up back up coat cooperation recess, lay the polyester yardage roll on ground through the winding up roller, then extrude the polyester yardage roll for being filled into the glue solution in the recess, can effectively increase the intensity that polyester yardage roll bottom and ground are connected, when the concrete appears the thermal barrier shrinkage simultaneously, the tensile resistance of the effectual increase polyester yardage roll of first back up silk and second back up silk effectively avoids the concrete thermal barrier shrinkage to cause long filament polyester cloth to be dragged torn phenomenon, improves stability in use.
Drawings
FIG. 1 is a schematic view of the overall structure of a filament polyester fabric according to the present invention;
FIG. 2 is a cross-sectional view of a polyester cloth roll of a filament polyester cloth of the present invention;
fig. 3 is a top view of a reinforcing layer of a filament polyester cloth according to the present invention.
In the figure: 1. polyester fabric rolls; 2. a winding roller; 3. a first layer of cloth; 4. a second layer of cloth; 5. a reinforcement layer; 6. a groove; 7. reinforcing the structure; 8. erecting short fibers; 9. a joint; 10. a first connecting wire; 11. a second connecting wire; 12. a first reinforcing wire; 13. and a second reinforcing wire.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-3, a filament polyester fabric comprises a polyester fabric roll 1 and a winding roller 2, wherein the polyester fabric roll 1 is wound outside the winding roller 2, the polyester fabric roll 1 is composed of a first layer of fabric 3 and a second layer of fabric 4, a reinforcing layer 5 is arranged between the first layer of fabric 3 and the second layer of fabric 4, and a reinforcing structure 7 is arranged at the upper part of the second layer of fabric 4.
In this embodiment, the back up coat 5 comprises first back up silk 12 and second back up silk 13, and first back up silk 12 and second back up silk 13 are netted alternately setting, and back up coat 5 can the effectual intensity that increases whole long filament polyester cloth, when being connected with the concrete, can effectively avoid concrete thermal barrier shrinkage to cause long filament polyester cloth to be dragged torn phenomenon, improves stability in use.
In addition, the first and second reinforcing wires 12 and 13 are embedded between the first and second fabrics 3 and 4, and the first and second fabrics 3 and 4 are thermally compressed.
In this embodiment, the lower surface of the first layer of cloth 3 is provided with a groove 6, and the groove 6 and the first layer of cloth 3 are formed by hot pressing.
In this embodiment, the reinforcing structure 7 includes vertical short filament 8, joint 9, first connecting filament 10 and second connecting filament 11, vertical short filament 8 is connected on the upper portion of second floor cloth 4, joint 9 is connected on the top of vertical short filament 8, first connecting filament 10 and second connecting filament 11 are connected in parallel in the outside of vertical short filament 8, can effectively increase the contact surface with concrete or glue solution, and also can adapt to the pulling force that concrete or glue solution formed because of thermal barrier shrinkage, improve and connect the compactness, improve building stability.
The vertical short wire 8 is connected to the first connecting wire 10 and the second connecting wire 11 by heat pressing, and the joint 9 is integrally connected to the vertical short wire 8.
When the long-filament polyester cloth is used, firstly, a layer of glue solution is brushed on the ground, then the polyester cloth roll 1 is paved on the ground through the winding roller 2, then the polyester cloth roll 1 is extruded, the glue solution is filled into the groove 6, concrete is paved on the upper portion of the polyester cloth roll 1, the concrete is in contact with the short vertical wires 8, the joint 9, the first connecting wire 10 and the second connecting wire 11, paving work of the long-filament polyester cloth can be completed after solidification, and when thermal barrier and cold contraction occur to the concrete, the tensile resistance of the polyester cloth roll 1 is effectively improved through the first reinforcing wires 12 and the second reinforcing wires 13.
According to the invention, by arranging the reinforcing structure 7, when concrete is laid on the upper part of the polyester cloth roll 1, the concrete is in contact with the short vertical wires 8, the connector 9, the first connecting wires 10 and the second connecting wires 11, so that the contact surface with the concrete or glue solution can be effectively increased, the tensile force of the concrete or glue solution formed due to thermal barrier contraction can be adapted, the connection tightness is improved, and the building stability is improved; through setting up 5 cooperation recesses 6 of back up coat, lay polyester yardage roll 1 on ground through winding up roller 2, then extrude polyester yardage roll 1, make and fill into the glue solution in the recess 6, can effectively increase the intensity that 1 bottom of polyester yardage roll is connected with ground, simultaneously when the thermal barrier shrinkage appears in the concrete, the tensile resistance of 1 is rolled up to first back up silk 12 and the effectual increase polyester yardage roll of second back up silk 13, effectively avoid concrete thermal barrier shrinkage to cause long filament polyester cloth to be dragged torn phenomenon, improve stability in use.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A filament polyester cloth is characterized in that: including polyester yardage roll (1) and winding up roller (2), polyester yardage roll (1) twines in the outside of winding up roller (2), polyester yardage roll (1) comprises first layer cloth (3) and second floor cloth (4), be equipped with reinforced layer (5) between first layer cloth (3) and second floor cloth (4), the upper portion of second floor cloth (4) is equipped with reinforced structure (7).
2. The filament polyester cloth of claim 1, wherein: the reinforcing layer (5) is composed of first reinforcing wires (12) and second reinforcing wires (13), and the first reinforcing wires (12) and the second reinforcing wires (13) are arranged in a net-shaped crossed mode.
3. A filament polyester fabric as claimed in claim 2, wherein: the first reinforcing wires (12) and the second reinforcing wires (13) are embedded between the first layer of cloth (3) and the second layer of cloth (4), and the first layer of cloth (3) and the second layer of cloth (4) are connected in a hot pressing mode.
4. The filament polyester cloth of claim 1, wherein: the lower surface of the first layer of cloth (3) is provided with a groove (6), and the groove (6) and the first layer of cloth (3) are formed through hot pressing.
5. The filament polyester cloth of claim 1, wherein: reinforced structure (7) are including founding short filament (8), joint (9), first connecting wire (10) and second connecting wire (11), found short filament (8) and connect the upper portion at second floor cloth (4), connect (9) and connect the top of founding short filament (8), first connecting wire (10) and second connecting wire (11) parallel connection are in the outside of founding short filament (8).
6. A filament polyester fabric as claimed in claim 5, wherein: the vertical short wire (8) is connected with the first connecting wire (10) and the second connecting wire (11) in a hot-pressing mode, and the joint (9) is integrally connected with the vertical short wire (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211601591.9A CN115816921A (en) | 2022-12-13 | 2022-12-13 | Filament polyester cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211601591.9A CN115816921A (en) | 2022-12-13 | 2022-12-13 | Filament polyester cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115816921A true CN115816921A (en) | 2023-03-21 |
Family
ID=85547072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211601591.9A Pending CN115816921A (en) | 2022-12-13 | 2022-12-13 | Filament polyester cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115816921A (en) |
-
2022
- 2022-12-13 CN CN202211601591.9A patent/CN115816921A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115816921A (en) | Filament polyester cloth | |
| CN219055563U (en) | Filament polyester cloth | |
| CN209426311U (en) | Composite self-adhering water-proof coiled material | |
| CN105507436B (en) | A kind of vertical hair glass cotton or rock-wool heat insulation plate and barbola work and pour technique | |
| CN206553855U (en) | A kind of composite strengthening anti-cracking cloth | |
| CN101864673B (en) | Preparation method of composite strengthening anti-cracking cloth | |
| JP2000080541A (en) | Raschel knitted fabric having loop pile | |
| CN114352058A (en) | Building structure reinforced cement rope and reinforcing construction method thereof | |
| CN218091439U (en) | Outer wall structure based on waterproof anti-crack mortar | |
| CN210263503U (en) | Environment-friendly industrial building prefabricated part overall structure | |
| CN212128052U (en) | Self-adhesive polymer modified asphalt waterproof coiled material | |
| CN109624444B (en) | Cold-resistant high-molecular waterproof composite metal plate and preparation method thereof | |
| CN209307853U (en) | A kind of linkage interface construction of the new and old wet seam of fiber concrete floorings | |
| JP2000080894A (en) | Impermeable sheet and impermeable method | |
| CN203270434U (en) | Prestressed concrete box girder bridge with variable cross section | |
| CN218020593U (en) | Reinforced polyester non-woven fabric | |
| CN117803181A (en) | Sand quilt with strong broken stone blocking performance and use method thereof | |
| CN216338818U (en) | Grating geotextile | |
| CN201722550U (en) | Composite reinforced crack-proof cloth | |
| CN215758310U (en) | Warp knitting reinforced composite geotextile | |
| CN220926661U (en) | Waterproof coiled material | |
| CN206752414U (en) | A kind of geotextiles for preventing erosion | |
| CN201132922Y (en) | Double-face composite reinforcing earthwork cloth | |
| CN217580864U (en) | High tear strength glass fiber roofing felt | |
| CN109629417A (en) | A kind of linkage interface construction of the new and old wet seam of fiber concrete floorings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |