CN210032865U - High-strength woven tarpaulin - Google Patents
High-strength woven tarpaulin Download PDFInfo
- Publication number
- CN210032865U CN210032865U CN201920537196.6U CN201920537196U CN210032865U CN 210032865 U CN210032865 U CN 210032865U CN 201920537196 U CN201920537196 U CN 201920537196U CN 210032865 U CN210032865 U CN 210032865U
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- tarpaulin
- barrel
- cylinder
- base cloth
- woven
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Abstract
The utility model provides a tarpaulin is woven to high strength belongs to new material technical field. It has solved prior art and has had the poor problem of stability. This tarpaulin is woven to high strength includes dacron canvas's base cloth, base cloth one side utensil polyvinyl chloride coating still includes a connecting cylinder that is the tube-shape, and above-mentioned connecting cylinder is worn to establish on base cloth and polyvinyl chloride coating, the connecting cylinder includes barrel one and barrel two, and a above-mentioned barrel upper end has to its outside convex fender along one, two lower extremes of barrel have to its outside convex fender along two, and above-mentioned barrel one is worn to establish on base cloth and polyvinyl chloride coating and is kept off along one and support and lean on polyvinyl chloride coating upper portion, and above-mentioned barrel two inlays in barrel one and both tight fits and connects, and the aforesaid is kept off to leaning on in the base cloth lower part along two. This tarpaulin is woven to high strength stability is high.
Description
Technical Field
The utility model belongs to the technical field of the new material, a tarpaulin is woven to high strength is related to.
Background
Tarpaulin is a waterproof material with high strength, good toughness and softness, and is often used as canvas (canvas), polyester with polyurethane coating or made into polyethylene plastics. Tarpaulins are usually provided with strong grommets at the corners or edges to facilitate lashing, hanging or covering.
The conventional grommet is generally of an integrated structure, and two ends of the grommet need to be connected to two sides of the tarpaulin respectively. This results in a relatively difficult connection between the grommet and the tarpaulin. Moreover, a relatively large gap exists between the end of the grommet and the tarpaulin, resulting in relatively poor connection stability between the grommet and the tarpaulin.
Disclosure of Invention
The utility model aims at the above-mentioned problem that prior art exists, provide a tarpaulin is woven to high and compact structure's high strength of stability.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a tarpaulin is woven to high strength, includes dacron canvas's base cloth, base cloth one side utensil polyvinyl chloride coating, its characterized in that still includes a connecting cylinder that is the tube-shape, and above-mentioned connecting cylinder wears to establish on base cloth and polyvinyl chloride coating, the connecting cylinder includes barrel one and barrel two, and above-mentioned barrel one upper end has to its outside convex fender along one, two lower extremes of barrel have to its outside convex fender along two, and above-mentioned barrel one wears to establish on base cloth and polyvinyl chloride coating and keeps off along one and lean on polyvinyl chloride coating upper portion, and above-mentioned barrel two inlays in barrel one and both tight fit connects, and the aforesaid keeps off to lean on along two and lean on in the base cloth lower part.
This tarpaulin is woven to high strength is creative has set up the polyvinyl chloride coating in base cloth one side, consequently, and its whole weight is still lighter when whole canvas possesses good thermal-insulated effect.
After the first cylinder body is connected with the second cylinder body, the first blocking edge of the first cylinder body stably abuts against the upper portion of the polyvinyl chloride coating, and the second blocking edge of the second cylinder body stably abuts against the lower portion of the base cloth.
In the high-strength woven tarpaulin, the cylinder body II is in threaded connection with the cylinder body I.
The connection mode can ensure that the second cylinder body and the first cylinder body are stably connected together.
In the high-strength woven tarpaulin, the first blocking edge and the first cylinder body are of an integrated structure.
In the high-strength woven tarpaulin, the second blocking edge and the second cylinder are of an integrated structure.
In the high-strength woven tarpaulin, the middle part of the first cylinder body is also provided with a third protruded blocking edge, and the third blocking edge abuts against the upper part of the base cloth.
The third blocking edge abuts against the upper part of the base cloth, and the structure can stably position the first cylinder on the base cloth.
In the high-strength woven tarpaulin, the blocking edge III and the cylinder body I are of an integrated structure.
In the high-strength woven tarpaulin, the upper part of the blocking edge is flush with the upper part of the polyvinyl chloride coating.
Therefore, the structural compactness of the whole tarpaulin can be improved.
In the high-strength woven tarpaulin, the upper end of the second cylinder body is close to the upper end of the first cylinder body, the upper end of the second cylinder body is provided with a first smoothly-transitional leading-in part, and the lower end of the second cylinder body is provided with a second smoothly-transitional leading-in part.
The sharp-pointed structure at barrel port department can be eliminated in the setting of leading-in portion one and leading-in portion two, and the rope can be avoided the rope to receive the damage after wearing to establish at barrel two.
In the high-strength woven tarpaulin, a reinforcing rib is arranged between the first blocking edge and one side part of the cylinder body.
The setting of strengthening rib can effectively improve and keep off along an intensity.
In the high-strength woven tarpaulin, the second cylinder body is sleeved with a gasket, and the gasket is tightly pressed between the lower end of the first cylinder body and the second blocking edge.
The gasket is made of flexible rubber materials, and the structure can effectively eliminate the gap between the first cylinder and the second cylinder.
Compared with the prior art, this tarpaulin is woven to high strength is because the connecting cylinder can not only stable connection on base cloth and polyvinyl chloride coating, and moreover, the connecting cylinder loading and unloading is also more convenient, consequently, its stability is than higher.
Meanwhile, the two parts of the cylinder body are positioned in the cylinder body I, and the upper end of the cylinder body I is parallel and level with the upper part of the polyvinyl chloride coating, so that the whole tarpaulin structure is compact, and has high practical value.
Drawings
Fig. 1 is a schematic sectional structure view of the high strength woven tarpaulin.
In the figure, 1, base cloth; 2. a polyvinyl chloride coating; 3. a first cylinder body; 3a, a first blocking edge; 3b, blocking edge III; 4. a second cylinder body; 4a, a second blocking edge; 4b, a first lead-in part; 4c, a second introduction part; 5. a gasket; 6. and (5) reinforcing ribs.
Detailed Description
As shown in fig. 1, the high-strength woven tarpaulin comprises a base cloth 1 of polyester canvas, a polyvinyl chloride coating 2 is arranged on one side of the base cloth 1, and the high-strength woven tarpaulin further comprises a connecting cylinder in a cylindrical shape, the connecting cylinder is arranged on the base cloth 1 and the polyvinyl chloride coating 2 in a penetrating mode, the connecting cylinder comprises a first cylinder body 3 and a second cylinder body 4, the upper end of the first cylinder body 3 is provided with a first blocking edge 3a protruding towards the outer side of the first cylinder body, the lower end of the second cylinder body 4 is provided with a second blocking edge 4a protruding towards the outer side of the second cylinder body, the first cylinder body 3a is arranged on the base cloth 1 and the polyvinyl chloride coating 2 in a penetrating mode and abuts against the upper portion of the polyvinyl chloride coating 2 along the first blocking edge 3a, the second cylinder body 4 is embedded in the first cylinder body 3.
And the second cylinder body 4 is in threaded connection with the first cylinder body 3.
The blocking edge I3 a and the cylinder I3 are of an integrated structure.
The second blocking edge 4a and the second cylinder 4 are of an integrated structure.
The middle part of the cylinder body I3 is also provided with a convex blocking edge III 3b, and the blocking edge III 3b is abutted against the upper part of the base cloth 1.
The blocking edge III 3b and the cylinder body I3 are of an integrated structure.
The upper part of the first blocking edge 3a is flush with the upper part of the polyvinyl chloride coating 2.
The upper end of the second cylinder 4 is close to the upper end of the first cylinder 3, the upper end of the second cylinder 4 is provided with a smoothly-transitional leading-in part 4b, and the lower end of the second cylinder 4 is provided with a smoothly-transitional leading-in part 4 c.
And a reinforcing rib 6 is arranged between the first blocking edge 3a and the side part of the first cylinder 3.
The second cylinder 4 is sleeved with a gasket 5, and the gasket 5 is tightly pressed between the lower end of the first cylinder 3 and the second blocking edge 4 a.
This tarpaulin is woven to high strength is creative has set up the polyvinyl chloride coating in base cloth one side, consequently, and its whole weight is still lighter when whole canvas possesses good thermal-insulated effect.
After the first cylinder body is connected with the second cylinder body, the first blocking edge of the first cylinder body stably abuts against the upper portion of the polyvinyl chloride coating, and the second blocking edge of the second cylinder body stably abuts against the lower portion of the base cloth.
Claims (10)
1. The utility model provides a tarpaulin is woven to high strength, includes dacron canvas's base cloth, base cloth one side utensil polyvinyl chloride coating, its characterized in that still includes a connecting cylinder that is the tube-shape, and above-mentioned connecting cylinder wears to establish on base cloth and polyvinyl chloride coating, the connecting cylinder includes barrel one and barrel two, and above-mentioned barrel one upper end has to its outside convex fender along one, two lower extremes of barrel have to its outside convex fender along two, and above-mentioned barrel one wears to establish on base cloth and polyvinyl chloride coating and keeps off along one and lean on polyvinyl chloride coating upper portion, and above-mentioned barrel two inlays in barrel one and both tight fit connects, and the aforesaid keeps off to lean on along two and lean on in the base cloth lower part.
2. The woven tarpaulin of claim 1, wherein the second cylinder is threadedly coupled with the first cylinder.
3. The woven tarpaulin of claim 2, wherein the barrier rib is integrally formed with the tube.
4. The woven tarpaulin of claim 3, wherein the second blocking edge and the second cylinder are of an integrated structure.
5. The woven tarpaulin of claim 4, wherein the cylinder body further comprises a protruding third rib at a middle portion thereof, the third rib abutting against an upper portion of the base cloth.
6. The woven tarpaulin of claim 5, wherein the third rib is formed as a single body with the first tube.
7. The woven tarpaulin of claim 6, wherein an upper portion of the barrier rib is flush with an upper portion of the pvc coating.
8. The woven tarpaulin of claim 7, wherein the upper end of the second cylinder is close to the upper end of the first cylinder, the upper end of the second cylinder has a smoothly transitioned first introduction part, and the lower end of the second cylinder has a smoothly transitioned second introduction part.
9. The woven tarpaulin of claim 8, wherein a reinforcement rib is provided between one of the blocking edges and one of the lateral portions of the drum.
10. The woven tarpaulin of claim 9, wherein the second tube is sleeved with a gasket, and the gasket is tightly pressed between the lower end of the first tube and the second rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537196.6U CN210032865U (en) | 2019-04-18 | 2019-04-18 | High-strength woven tarpaulin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537196.6U CN210032865U (en) | 2019-04-18 | 2019-04-18 | High-strength woven tarpaulin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210032865U true CN210032865U (en) | 2020-02-07 |
Family
ID=69360274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537196.6U Active CN210032865U (en) | 2019-04-18 | 2019-04-18 | High-strength woven tarpaulin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210032865U (en) |
-
2019
- 2019-04-18 CN CN201920537196.6U patent/CN210032865U/en active Active
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