A PE tarpaulin with anti-corrosion structure

Abstract

The utility model discloses a PE tarpaulin with an anti-corrosion structure, including a tarpaulin body, the tarpaulin body including a base layer, a waterproof layer is fixedly provided on the upper end surface of the base layer, a wear-resistant layer is fixedly provided on the upper end surface of the waterproof layer, an isolation membrane is provided on the lower end surface of the base layer, and an anti-corrosion layer is fixedly provided on the lower end surface of the isolation membrane; it also includes a guide structure and a spacer; the guide structure includes a first guide bar and a second guide bar, the first guide bar and the second guide bar are installed on the outer surface of the wear-resistant layer, a guide groove is formed between the first guide bar and the second guide bar, and the spacer is fixedly provided with respect to the lower end surface of the anti-corrosion layer, which can increase the friction between the spacer and the cargo. The utility model belongs to the technical field of tarpaulin structures, and specifically provides a PE tarpaulin with an anti-corrosion structure, which is used to solve the problem that the tarpaulin in the prior art cannot play a good corrosion-resistant role, and the tarpaulin is easily compressed and damaged when manual drainage cannot be timely.

Description

Technical Field

[0001] The utility model belongs to the technical field of tarpaulin structures, in particular to a PE tarpaulin with an anti-corrosion structure. Background Art

[0002] Tarpaulin, also known as tarpaulin, is a strong and fold-resistant fabric with good waterproof properties. It is used for covering automobile transportation and open-air warehouses, as well as setting up tents in the wild.

[0003] When using the tarpaulin, it may directly contact the transported materials. Some materials with high pH or high salinity will directly corrode the tarpaulin made of fabric. These substances are easy to splash onto the tarpaulin, causing damage to the tarpaulin and causing losses. In addition, the tarpaulin should be used at a certain angle to prevent water accumulation and facilitate the drainage of rainwater. If water has accumulated, it should be manually drained immediately to keep the tarpaulin clean and tidy. If the drainage work cannot be guaranteed in time during use, the effect of use will be affected. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a PE tarpaulin with an anti-corrosion structure, which is used to solve the problem that the tarpaulin in the prior art cannot play a good corrosion resistance role, and the tarpaulin is easily compressed and damaged when manual drainage cannot be carried out in time.

[0005] The technical solutions adopted in this application are as follows:

[0006] This solution provides a PE tarpaulin with an anti-corrosion structure, including a tarpaulin body;

[0007] The tarpaulin body comprises a base layer, the upper end surface of the base layer is fixedly provided with a waterproof layer, the upper end surface of the waterproof layer is fixedly provided with a wear-resistant layer, the lower end surface of the base layer is provided with an isolation membrane, and the lower end surface of the isolation membrane is fixedly provided with an anti-corrosion layer;

[0008] Also includes:

[0009] diversion structure;

[0010] The guide structure includes a first guide bar and a second guide bar, the first guide bar and the second guide bar are installed on the outer surface of the wear-resistant layer, a guide groove is formed between the first guide bar and the second guide bar, and the guide groove penetrates the ports on both sides of the wear-resistant layer; when in use, the guide groove can guide rainwater or external liquid to avoid accumulation on the upper layer of the tarpaulin and cause pressure;

[0011] Septum;

[0012] The spacer is fixedly arranged on the lower end surface of the anti-corrosion layer, which can increase the friction between the spacer and the cargo and ensure stability during use. At the same time, the spacer is located between the tarpaulin body and the cargo, playing a certain blocking role. When the tarpaulin has to be bound to the cargo in contact with the cargo, the spacer plays a corresponding role.

[0013] In a preferred embodiment, the first guide bar is arranged in an inverted arc on the side away from the second guide bar, the first guide bar is arranged on the side close to the second guide bar and is inclined to the wear-resistant layer, the second guide bar is arranged symmetrically about the first guide bar, and the guide groove is arranged between the inclined surfaces of the first guide bar and the second guide bar to form a V-shaped groove.

[0014] Furthermore, the isolation membrane is made of polyvinyl chloride (PVC) plastic material.

[0015] In a preferred embodiment, the base layer is made of polyethylene (PE) plastic material.

[0016] As a preferred solution, the anti-corrosion layer is made of epoxy resin material.

[0017] In a preferred embodiment, the first guide strip and the second guide strip are made of rubber material, have a certain degree of flexibility, are not easy to bend, have a self-recovery function, and can deform and reset themselves after being under pressure.

[0018] In a preferred embodiment, the spacers are in the shape of a cuboid and are distributed in an array on one side of the tarpaulin body.

[0019] In a further solution, the guide structures and spacers are evenly arranged in multiple groups on the upper and lower sides of the tarpaulin body.

[0020] The beneficial effects achieved by the utility model using the above structure are as follows:

[0021] 1. The interlayer structure of the tarpaulin body is used to provide good wear resistance and corrosion resistance. The spacer at the bottom is located between the tarpaulin body and the goods. When the tarpaulin has to be bound to the goods, the spacer plays a certain blocking role, which is used to solve the problem that the tarpaulin in the prior art cannot play a good corrosion resistance role.

[0022] 2. Through the setting of the diversion structure, not only a diversion groove is formed, but also the rubber diversion structure can restore to its original state by its own deformation when the water cannot be manually drained in time, so as to play a role in drainage, and solve the problem that the tarpaulin is compressed and the goods are damaged due to the failure of manual drainage of rainwater pressure in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The overall structural diagram of a PE tarpaulin with an anti-corrosion structure provided in this solution;

[0024] Figure 2 A schematic diagram of the back structure of a PE tarpaulin with an anti-corrosion structure provided in this solution;

[0025] Figure 3 This is a schematic diagram of the interlayer structure of the tarpaulin body in this solution;

[0026] Figure 4 for Figure 1 A partial enlarged schematic diagram of part A.

[0027] The meanings of the numbers in the accompanying drawings are as follows:

[0028] 1. Tarpaulin body, 2. diversion structure, 3. spacer;

[0029] 11. Base layer, 12. Waterproof layer, 13. Wear-resistant layer, 14. Isolation film, 15. Anti-corrosion layer;

[0030] 21. a first guide strip, 22. a second guide strip, 23. a guide groove. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] As an example:

[0033] Please refer to Figure 1-4 As shown, this embodiment provides a PE tarpaulin with an anti-corrosion structure, including a tarpaulin body 1; Figure 3 As shown, the tarpaulin body 1 includes a base layer 11, a waterproof layer 12 is fixedly provided on the upper end surface of the base layer 11, a wear-resistant layer 13 is fixedly provided on the upper end surface of the waterproof layer 12, an isolation membrane 14 is provided on the lower end surface of the base layer 11, and an anti-corrosion layer 15 is fixedly provided on the lower end surface of the isolation membrane 14.

[0034] The isolation film 14 is made of polyvinyl chloride (PVC) plastic material, the base layer 11 is made of polyethylene (PE) plastic material, and the anti-corrosion layer 15 is made of epoxy resin material.

[0035] This solution also includes a flow guiding structure 2.

[0036] refer to Figure 4 As shown, the guide structure 2 includes a first guide bar 21 and a second guide bar 22, and the first guide bar 21 and the second guide bar 22 are installed on the outer surface of the wear-resistant layer 13, and a guide groove 23 is formed between the first guide bar 21 and the second guide bar 22, and the guide groove 23 passes through the ports on both sides of the wear-resistant layer 13; when in use, the guide groove 23 can play a role in guiding rainwater or external liquid to avoid accumulation on the upper layer of the tarpaulin and causing pressure.

[0037] The first guide bar 21 is arranged in a rounded arc on one side away from the second guide bar 22, the first guide bar 21 is arranged on one side close to the second guide bar 22 and is inclined to the wear-resistant layer 13, the second guide bar 22 is arranged symmetrically about the first guide bar 21, and the guide groove 23 is arranged between the inclined surfaces of the first guide bar 21 and the second guide bar 22 to form a V-shaped groove. The guide structure 2 is evenly arranged in multiple groups on the upper side of the tarpaulin body 1.

[0038] Preferably, the first guide strip 21 and the second guide strip 22 are made of rubber material, have certain flexibility, are not easy to bend, have a self-recovery function, and can self-deform and reset after being under pressure.

[0039] When in use, the interlayer structure of the tarpaulin body 1 is utilized to provide good wear resistance and corrosion resistance. Through the provision of the guide structure 2, not only the guide groove 23 is formed, but also the guide structure 2 made of rubber material can restore to its original state by its own deformation when manual drainage cannot be timely performed, thereby playing a drainage role and solving the problem that the tarpaulin is compressed and the goods are damaged due to the failure of manual drainage of rainwater pressure in time.

[0040] As an example to further illustrate:

[0041] This solution also includes a spacer 3. The spacer 3 is fixedly arranged on the lower end surface of the anti-corrosion layer 15, which can increase the friction between the spacer 3 and the goods to ensure stability during use. At the same time, the spacer 3 is located between the tarpaulin body 1 and the goods, playing a certain blocking role. When the tarpaulin has to be tied to the goods, the spacer 3 plays a corresponding role.

[0042] The spacers 3 are in the shape of a cuboid, and are arranged in an array distribution on one side of the tarpaulin body 1 .

[0043] When the present structure is used, the spacer 3 at the bottom is located between the tarpaulin body 1 and the cargo. When the tarpaulin has to be bound to the cargo, the spacer 3 plays a certain blocking role, which is used to solve the problem that the tarpaulin in the prior art cannot play a good corrosion resistance role.

[0044] It should be noted that although the embodiments of the utility model have been shown and described, for ordinary technicians in this field, without departing from the inventive purpose of the utility model, structural methods and embodiments similar to the technical scheme without creative design should all fall within the scope of protection of the utility model.

Claims

1. A PE tarpaulin with an anti-corrosion structure, comprising a tarpaulin body, characterized in that: The tarpaulin body comprises a base layer, a waterproof layer is fixedly arranged on the upper end surface of the base layer, a wear-resistant layer is fixedly arranged on the upper end surface of the waterproof layer, an isolation membrane is arranged on the lower end surface of the base layer, and an anti-corrosion layer is fixedly arranged on the lower end surface of the isolation membrane; and further comprises: A flow guide structure; the flow guide structure comprises a first flow guide bar and a second flow guide bar, the first flow guide bar and the second flow guide bar are installed on the outer surface of the wear-resistant layer, a flow guide groove is formed between the first flow guide bar and the second flow guide bar, and the flow guide groove penetrates the ports on both sides of the wear-resistant layer; Spacer; the spacer is fixedly arranged with respect to the lower end surface of the anti-corrosion layer.

2. The PE tarpaulin with an anti-corrosion structure according to claim 1, characterized in that: The first guide bar is arranged in an inverted arc on a side away from the second guide bar, the first guide bar is arranged on a side close to the second guide bar and inclined to the wear-resistant layer, the second guide bar is arranged symmetrically about the first guide bar, and the guide groove is arranged between the inclined surfaces of the first guide bar and the second guide bar to form a V-shaped groove.

3. The PE tarpaulin with an anti-corrosion structure according to claim 2, characterized in that: The base layer is made of polyethylene plastic material, and the isolation film is made of polyvinyl chloride plastic material.

4. The PE tarpaulin with an anti-corrosion structure according to claim 1, characterized in that: The first guide strip and the second guide strip are made of rubber.

5. The PE tarpaulin with an anti-corrosion structure according to claim 1, characterized in that: The anti-corrosion layer is made of epoxy resin material.

6. The PE tarpaulin with an anti-corrosion structure according to claim 1, characterized in that: The spacers are in the shape of a cuboid and are arranged in an array distribution with respect to one side of the tarpaulin body.

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