1. The utility model provides an ultraviolet resistance tarpaulin convenient to repair, its characterized in that includes the tarpaulin body and is located this internal a plurality of repairing assemblies of tarpaulin, the tarpaulin body includes by interior base cloth, waterproof layer and the wearing layer that connects gradually outside to, the wearing layer with form between the waterproof layer and hold repairing assembly's repair space, the wearing layer deviates from waterproof layer one side is equipped with the ultraviolet resistance layer, repairing assembly can certainly the breach department of tarpaulin body passes the wearing layer cover in the breach department of tarpaulin body.

2. The tarpaulin of claim 1, wherein the repair member is connected to the waterproof layer at one end thereof and the wear layer at the other end thereof, and the length of the repair member is greater than the height of the repair space.

3. The easy-to-repair ultraviolet-resistant tarpaulin of claim 2, wherein the length of the repair units is 5 to 10cm, and the distance between the adjacent repair units is 2 to 5 cm.

4. The tarpaulin of claim 2, wherein the portion of the repairing assembly connected to the wear layer is formed with a protrusion outside the wear layer.

5. The tarpaulin of claim 1, wherein the tarpaulin body comprises a shielding region and a binding region, and the repairing assembly is disposed in the shielding region.

6. The easy-to-repair ultraviolet-resistant tarpaulin of claim 1, wherein the repair assembly comprises a repair member and a locking member connected to the repair member, and the repair member is covered on the opening of the tarpaulin body through the locking member.

7. The tarpaulin of claim 6, wherein the locking member of each repairing module is able to be locked to the locking member of the adjacent repairing module.

8. The tarpaulin of claim 1, wherein the ultraviolet ray resistant layer is formed on the surface of the repair module.

9. A method for manufacturing a repair-facilitating ultraviolet ray tarpaulin for a tarpaulin of any one of claims 1 to 8, comprising:

s1: connecting each repairing component with the waterproof layer and the wear-resistant layer respectively, and then connecting the waterproof layer with the wear-resistant layer, wherein a region where the waterproof layer is attached to the wear-resistant layer and a repairing space for accommodating the repairing components are formed between the waterproof layer and the wear-resistant layer;

s2: connecting the waterproof layer and the wear-resistant layer to the base cloth to form the tarpaulin body;

s3: and forming the ultraviolet-resistant layer on one side of the wear-resistant layer, which is far away from the waterproof layer.

10. The method of manufacturing an ultraviolet ray resistant tarpaulin for easy repair of claim 9, wherein the step of manufacturing the ultraviolet ray resistant layer comprises:

s1: benzotriazole and amphetamine cyanuric chloride are used as raw materials to react to generate triazine ultraviolet absorbent;

s2: adding hindered amine piperidinol to the triazine ultraviolet absorber in S1;

s3: to S2 was added a vinyl caged silsesquioxane.

Background

One important use of tarpaulins is to cover shelters, such as those used in motor transportation and open warehouse, so that in order to adapt to changing weather conditions and to protect the covered object from exposure to sunlight, especially ultraviolet rays of various wavelength bands, it is necessary to improve the ultraviolet resistance and sun-proof performance of tarpaulins in order to achieve the quality of the covered object under long-term, high-intensity outdoor exposure.

Therefore, in order to enhance the ultraviolet resistance of the tarpaulin, while the thickness of the tarpaulin is increased, the outer surface of the tarpaulin is usually covered with an ultraviolet resistant layer, but when the tarpaulin is exposed to the sun for a long time and with high strength, the tarpaulin can resist the ultraviolet layer to cause influence, and when the tarpaulin is used for a long time, damage is easy to occur under the influence of sunlight irradiation, rain erosion and the like, sunlight can directly penetrate into the tarpaulin from the damaged part, so that the effect of shielding ultraviolet rays cannot be achieved, water can be leaked, the aging of the tarpaulin is accelerated, the service life of the tarpaulin is reduced, and especially for thicker tarpaulin, the cost of a user is increased when the tarpaulin is replaced; consequently need in time to repair damaged department, nevertheless protect better by the covering in order to realize, the back surface is tied up to the tarpaulin comparatively tightly usually, therefore, hardly shelter from damaged department through the tarpaulin of pulling damaged department both sides, and because tarpaulin mainly used is in outdoor environment, therefore, also can not repair untimely to the less damaged department of some sizes, the tarpaulin that is in the tight state also can further pull damaged department, and then lead to damaged department to constantly enlarge, thereby further reduce the area of hiding of the covered thing of tarpaulin, increase the area that sunshine passed the tarpaulin, lead to the tarpaulin to lose and block ultraviolet function.

Disclosure of Invention

Aiming at the defects, the invention provides the anti-ultraviolet tarpaulin convenient to repair and the manufacturing method thereof, which can repair the damaged part with smaller size at the tarpaulin in time so as to enhance the anti-ultraviolet capability of the tarpaulin.

The invention is realized by the following technical scheme:

the utility model provides an ultraviolet resistance tarpaulin convenient to repair, include the tarpaulin body and be located this internal a plurality of repairing assemblies of tarpaulin, the tarpaulin body includes by interior base cloth, waterproof layer and the wearing layer that connects gradually outside to, form the repair space that holds the repairing assembly between wearing layer and the waterproof layer, the wearing layer deviates from waterproof layer one side and is equipped with the ultraviolet resistance layer, the repairing assembly can pass the wearing layer and cover in the breach department of tarpaulin body from the breach department of tarpaulin body.

Furthermore, one end of the repairing assembly is connected to the waterproof layer, the other end of the repairing assembly is connected to the wear-resistant layer, and the length of the repairing assembly is larger than the height of the repairing space.

Furthermore, the length of the repairing assemblies is 5-10 cm, and the distance between every two adjacent repairing assemblies is 2-5 cm.

Further, a bulge located on the outer side of the wear-resistant layer is formed at the connecting position of the repairing component and the wear-resistant layer.

Furthermore, the tarpaulin body is including sheltering from the district and tying up the district, and the repair subassembly is located and is sheltered from the district.

Furthermore, the repairing assembly comprises a repairing part and a buckling part connected to the repairing part, and the repairing part covers the broken opening of the tarpaulin body through the buckling part.

Furthermore, the buckle part of each repairing assembly can be clamped with the buckle part of the adjacent repairing assembly.

Further, the surface of the repairing component is provided with an ultraviolet-resistant layer.

The application also provides a manufacturing method of the ultraviolet-resistant tarpaulin convenient to repair, which is used for manufacturing the ultraviolet-resistant tarpaulin convenient to repair and comprises the following steps:

s1: connecting each repairing component with the waterproof layer and the wear-resistant layer respectively, and then connecting the waterproof layer with the wear-resistant layer, wherein a region where the waterproof layer is attached to the wear-resistant layer and a repairing space for accommodating the repairing components are formed between the waterproof layer and the wear-resistant layer;

s2: connecting the connected waterproof layer and the connected wear-resistant layer to the base cloth to form a tarpaulin body;

s3: and an anti-ultraviolet layer is formed on one side of the wear-resistant layer, which is far away from the waterproof layer.

Further, the ultraviolet ray resistant layer is manufactured by the steps of:

s1: benzotriazole and amphetamine cyanuric chloride are used as raw materials to react to generate triazine ultraviolet absorbent;

s2: adding hindered amine piperidinol into the triazine ultraviolet absorbent in S1;

s3: to S2 was added a vinyl caged silsesquioxane.

The invention has the following beneficial effects:

1. (ii) a When the tarpaulin body is not damaged and normally used, the repairing component is hidden between the waterproof layer and the wear-resistant layer, when the tarpaulin body is damaged and the size of the damaged part is relatively small and can keep integrity through repairing, wherein the damaged part can be observed, so that the wear-resistant layer loses the effect of blocking ultraviolet rays, the repairing component between the wear-resistant layer and the waterproof layer is taken out from the crevasse, the repairing component penetrates through the wear-resistant layer from the crevasse of the tarpaulin body and covers the crevasse, the crevasse can be simply repaired, the crevasse can be prevented from being further expanded, the subsequent treatment is convenient, the service life of the tarpaulin is prolonged, meanwhile, after the crevasse is repaired through the repairing component, the direct irradiation of goods through the crevasse can be avoided, the ultraviolet-resistant effect can be realized by replacing the tarpaulin body through the repairing component, and the quality of the goods can be ensured, is not damaged.

2. The length of the repairing component is larger than the height of the repairing space, namely, the installation height of the repairing component is reduced, and the length of the repairing component is increased.

3. If the length of the repairing component is too short, the repairing component cannot completely cover the crevasse part of the tarpaulin main body, and if the length of the repairing component is too long, not only the cost is increased, but also the installation of the repairing component is not convenient; if the distance between the adjacent repairing assemblies is too small, the number of the repairing assemblies is too large, the cost is increased, the tightness of the connection between the wear-resistant layer and the waterproof layer is reduced, and if the distance between the adjacent repairing assemblies is too large, the repairing assemblies near the fracture cannot be ensured, so that the repairing of the fracture is influenced; preferably, the length of the repair components is 8cm and the distance between adjacent repair components is 4 cm.

4. The position of the repairing assembly can be more visually indicated through the protrusion, and after the tent cloth main body generates the crevasse, the position of the repairing assembly closest to the crevasse can be observed, so that the repairing assembly penetrates through the wear-resistant layer from the crevasse of the tent cloth main body and covers the crevasse of the tent cloth main body, and the phenomenon that the size of the crevasse of the tent cloth main body is enlarged due to the fact that the repairing assembly is found is avoided.

5. Through will repairing the subassembly and concentrating on sheltering from the district simultaneously, not only can reduce the quantity of repairing the subassembly, reduce cost and the processing degree of difficulty, simultaneously, will repair the subassembly and concentrate on sheltering from the district, also can protect better and shelter from the district, avoid sheltering from the district and take place the damage and lead to sunshine to penetrate the goods directly.

6. The repairing part is used for covering the broken opening, the repairing part is connected with the tarpaulin main body through the buckling part, and the connection is more convenient.

7. The ultraviolet-resistant layer is arranged at the position of the repairing assembly, after the crevasse position is repaired through the repairing assembly, sunlight can be prevented from penetrating through the crevasse position directly, and the ultraviolet-resistant capacity of the repairing assembly can be enhanced after the repairing assembly is irradiated by the sunlight.

Drawings

FIG. 1 is a schematic view illustrating a structure of an exemplary embodiment of a tarpaulin body of the present invention;

FIG. 2 is a schematic illustration of an installation of an exemplary embodiment of the repair kit of the present invention;

FIG. 3 is a repair view illustrating an exemplary embodiment of an awning fabric body according to the present invention;

fig. 4 is a schematic top view illustrating an exemplary embodiment of a tarpaulin body of the present invention.

In the figure: 1. the tarpaulin comprises a tarpaulin body, 11, base cloth, 12, a waterproof layer, 13, a wear-resistant layer, 14, a shielding area, 15, a bundling area, 16, a broken opening, 2, an ultraviolet-resistant layer, 3, a repairing assembly, 31, a repairing piece, 32 and a buckling piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms of orientation such as left, right, up, down, front and back in the embodiments of the present invention are only relative concepts or are referred to a normal use state of the product, i.e., a traveling direction of the product, and should not be considered as limiting.

In addition, the dynamic terms such as "relative movement" mentioned in the embodiments of the present invention include not only a positional change but also a movement in which a state changes without a relative change in position such as rotation or rolling.

Finally, it is noted that when an element is referred to as being "on" or "disposed" to another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

As shown in fig. 1 to 4, an ultraviolet-resistant tarpaulin convenient for repair comprises a tarpaulin body 1 and a plurality of repair components 3 positioned in the tarpaulin body 1, wherein the tarpaulin body 1 comprises a base cloth 11, a waterproof layer 12 and a wear-resistant layer 13 which are sequentially connected from inside to outside, a repair space for accommodating the repair components 3 is formed between the wear-resistant layer 13 and the waterproof layer 12, the ultraviolet-resistant layer 2 is arranged on one side of the wear-resistant layer 13, which is far away from the waterproof layer 12, and the repair components 3 can penetrate through the wear-resistant layer 13 from a crevasse 16 of the tarpaulin body 1 and cover the crevasse 16 of the tarpaulin body 1; when the tarpaulin body 1 is not damaged and is normally used, the repairing component 3 is hidden between the waterproof layer 12 and the wear-resistant layer 13, when the tarpaulin body 1 is damaged and the size of the damaged part is relatively small, and the integrity can be kept through repairing, wherein the damaged part can be observed, so that the wear-resistant layer 13 loses the function of blocking ultraviolet rays, the repairing component 3 between the wear-resistant layer 13 and the waterproof layer 12 is taken out from the crevasse 16, the repairing component 3 passes through the wear-resistant layer 13 from the crevasse 16 of the tarpaulin body 1 and covers the crevasse 16, the simple repairing of the crevasse 16 can be realized, the crevasse 16 can be prevented from further expanding, the subsequent treatment is convenient, the service life of the tarpaulin can be prolonged, meanwhile, after the crevasse 16 is repaired through the repairing component 3, direct injection of goods through the crevasse 16 can be prevented, the ultraviolet-resistant function can be realized by replacing the tarpaulin body 1 through the repairing component 3, ensure that the goods can maintain quality and not be damaged.

Specifically, the crevasses 16 referred to in the application are crevasses 16 with inner diameters smaller than 3cm, and the crevasses 16 with smaller inner diameters are repaired in time to prevent the crevasses 16 from being further expanded, and meanwhile, rainwater, sunlight and the like can be prevented from directly passing through the crevasses 16 to reach goods under the tarpaulin; and this application is repaired subassembly 3 and is carried out simple repair to the tarpaulin, prevents the inefficacy of tarpaulin in the automobile transportation, when the transportation completion after, then can be greater than the tarpaulin piece of crevasse 16 department with repairing subassembly 3 replacement for the size, through the mode of glue and mending by sewing, realize the repair of crevasse 16 department, simultaneously, owing to repaired subassembly 3 has guaranteed that crevasse 16 department can not further expand, has also reduced the work load of follow-up repair.

Preferably, the ultraviolet-resistant layer 2 is arranged on the surface of the repairing component 3; after tarpaulin body 1 formed crevasse 16, not only wearing layer 13 is destroyed, and wearing layer 13 surperficial anti ultraviolet layer 2 also can be destroyed, consequently, locate repair subassembly 3 department with anti ultraviolet layer 2 equally, repair the back to crevasse 16 department through repairing subassembly 3, not only can prevent that sunshine from penetrating directly through crevasse 16 department, after repairing subassembly 3 when sunshine shines equally, also can strengthen the anti ultraviolet ability of repairing subassembly 3.

The repairing assembly 3 comprises a repairing part 31 and a buckling part 32 connected to the repairing part 31, wherein the repairing part 31 covers the crevasse 16 of the tarpaulin body 1 through the buckling part 32; the repairing part 31 is used for covering the crevasse 16, and the repairing part 31 is connected with the tarpaulin main body through the buckling part 32, so that the connection is more convenient.

It can be understood that, when the repairing component 3 is not used, the fastening member 32 is in a free state, and will not obstruct the repairing component 3 from passing through the wear-resistant layer 13, and after the repairing component 3 passes through the wear-resistant layer 13, the two ends of the repairing component connected with the wear-resistant layer 13 and the waterproof layer 12 can be disconnected or continuously connected.

Because the repairing component 3 is located in the tarpaulin body 1, the crevasse 16 generated at the tarpaulin body 1 has the possibility of directly passing through the repairing component 3, when the crevasse 16 of the tarpaulin body 1 contains the repairing component 3, the repairing component 3 can be directly taken out to cover the crevasse 16, when the crevasse 16 of the tarpaulin body 1 is staggered with the repairing component 3, the gap of the repairing component 3 can be installed through the wear-resistant layer 13 and the waterproof layer 12, and the repairing component 3 can be taken out from the crevasse 16 and cover the crevasse 16.

The buckle 32 of each repairing component 3 can be clamped with the buckle 32 of the adjacent repairing component 3; when the crevasse 16 is large, for example, the inner diameter of the crevasse 16 is larger than 3cm, the whole crevasse 16 cannot be covered by one repairing part 31, the crevasse 16 can be covered by two or more repairing assemblies 3 together, and the adjacent repairing parts 31 are connected by the buckling part 32, so that the connection is tighter, and the covering effect on the crevasse 16 is better.

It can be understood that the fastener 32 can also be a hook, and the repair part 31 is hooked at the tarpaulin by the hook, so that the connection is more convenient.

The tarpaulin body 1 comprises a shielding area 14 and a bundling area 15, and the repairing component 3 is arranged in the shielding area 14; to the tarpaulin, it is when hiding the goods, not only need shelter from the upper portion of goods, still shelter from the lateral part of goods simultaneously, not only can play the effect that blocks to the goods, protect the goods better simultaneously, and also can form the shady district after the goods piles up, concentrate on the top after the goods piles up to the sunny district, therefore, the tarpaulin is covering the back of sheltering from to the goods, the tarpaulin region that is located the top after the goods piles up is promptly sheltered from district 14, through concentrating on sheltering from district 14 simultaneously with repairing subassembly 3, not only can reduce the quantity of repairing subassembly 3, reduce cost and processing degree of difficulty, and simultaneously, will repair subassembly 3 and concentrate on sheltering from district 14, also can protect better sheltering from district 14, avoid sheltering from district 14 and take place the damage and lead to sunshine to penetrate the goods directly.

It can be understood that the distribution of the shielding area 14 and the bundling area 15 can be selected according to the size of the tarpaulin body 1, for example, the tarpaulin body 1 is a square structure when being unfolded, and when covering and shielding goods through the tarpaulin body 1, in order to protect the periphery of the goods, the periphery of the tarpaulin body 1 is overlapped on the side of the goods, the middle area of the tarpaulin body 1 is positioned at the top of the goods, the shielding area 14 is positioned in the middle area of the tarpaulin, the ratio of the width of the bundling area 15 to the width of the shielding area 14 is 1: 2-1: 4, and the ratio of the length of the bundling area 15 to the length of the shielding area 14 is 1: 4-1: 6.

Alternatively, different numbers of repair modules 3 may be disposed in the blocking area 14 and the bundling area 15, for example, the repair modules 3 in the blocking area 14 may be disposed more densely, and the repair modules 3 in the bundling area 15 may be disposed more sparsely to cope with different situations.

The tarpaulin body 1 is provided with a plurality of connecting holes, the tarpaulin body 1 is fixed through the connecting holes, for example, in the transportation process of an automobile, after the tarpaulin is covered on goods, the tarpaulin body 1 is fixed with the automobile through the connecting holes by ropes passing through the connecting holes, and the tarpaulin is prevented from being blown open; preferably, the coupling hole is formed at the binding region 15 of the tent body 1.

It is understood that when the repairing assembly 3 is disposed at the shielding region 14, the repairing assembly 3 does not interfere with the connecting hole, and when the repairing assembly 3 is also disposed at the bundling region 15, the repairing assembly 3 is disposed to be staggered with the connecting hole.

One end of the repairing component 3 is connected to the waterproof layer 12, the other end is connected to the wear-resistant layer 13, and the length of the repairing component 3 is larger than the height of the repairing space; the repair space is used for keeping in repair subassembly 3, and the repair space is formed between the wearing layer 13 and the waterproof layer 12 of zonulae occludens, consequently, in order to make the length of repairing subassembly 3 can satisfy the repair to damaged department, therefore, the length of repairing subassembly 3 is greater than the height of repairing the space, repair subassembly 3 when locating in the repair space, because repair subassembly 3 is flexible material, consequently, repair subassembly 3 can be piled up to wearing layer 13 along the S-shaped in waterproof layer 12 department, the mounting height of repairing subassembly 3 has been reduced promptly, the length of repairing subassembly 3 has been increased simultaneously.

Preferably, the length of the repairing assemblies 3 is 5-10 cm, and the distance between every two adjacent repairing assemblies 3 is 2-5 cm; if the length of the repairing component 3 is too short, the repairing component cannot completely cover the crevasse 16 of the tarpaulin main body, and if the length of the repairing component 3 is too long, the cost is increased, and meanwhile, the installation of the repairing component 3 is not convenient; if the distance between the adjacent repairing assemblies 3 is too small, the number of the repairing assemblies 3 is too large, the cost is increased, the connection tightness between the wear-resistant layer 13 and the waterproof layer 12 is reduced, and if the distance between the adjacent repairing assemblies 3 is too large, the repairing assemblies 3 near the crevasse 16 cannot be ensured, so that the repairing of the crevasse 16 is influenced; preferably, the length of the repair elements 3 is 8cm and the distance between adjacent repair elements 3 is 4 cm.

A bulge positioned outside the wear-resistant layer 13 is formed at the joint of the repairing component 3 and the wear-resistant layer 13; can more directly perceivedly show the position of repairing subassembly 3 through the arch, behind tarpaulin main part production breach 16, can observe the nearest position of repairing subassembly 3 of distance breach 16 department to repair subassembly 3 and pass wearing layer 13 and cover in the breach 16 department of tarpaulin body 1 from the breach 16 department of tarpaulin body 1, avoid because the size of seeking repair subassembly 3 and increaseing tarpaulin main part breach 16 department.

It can be understood that, the protruding department can be for repairing subassembly 3 extrusion wearing layer 13 and form, through increasing the length of repairing subassembly 3 promptly, so that repair subassembly 3 after piling up and wearing layer 13 butt and outwards extrude wearing layer 13, so that wearing layer 13 outside forms the arch, when forming the arch, the length of repairing subassembly 3 has been increased, can cover breach 16 department better, the repair effect is better this application still provides the manufacturing approach of the ultraviolet resistance tarpaulin convenient to repair, be used for manufacturing foretell ultraviolet resistance tarpaulin convenient to repair, include:

s1: connecting each repairing component with the waterproof layer and the wear-resistant layer respectively, and then connecting the waterproof layer with the wear-resistant layer, wherein a region where the waterproof layer is attached to the wear-resistant layer and a repairing space for accommodating the repairing components are formed between the waterproof layer and the wear-resistant layer;

s2: connecting the connected waterproof layer and the connected wear-resistant layer to the base cloth to form a tarpaulin body;

s3: and an anti-ultraviolet layer is formed on one side of the wear-resistant layer, which is far away from the waterproof layer.

Preferably, the ultraviolet ray resistant layer is manufactured by the steps of:

s1: benzotriazole and amphetamine cyanuric chloride are used as raw materials to react to generate triazine ultraviolet absorbent;

s2: adding hindered amine piperidinol into the triazine ultraviolet absorbent in S1;

s3: to S2 was added a vinyl caged silsesquioxane.

The VINYL caged silsesquioxane (VINYL-POSS) with relatively weak thermal stability is added into the triazine ultraviolet absorbent, so that the mechanical property of the composite material is improved, the overall thermal stability of the composite material is not affected, and the ultraviolet resistance and the light fastness of the composite material are improved.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.