Composite plastic polyethylene metal warning tape with long service life

Abstract

The utility model relates to the technical field of metal warning tapes, and provides a composite plastic polyethylene metal warning tape with long service life, which comprises a first anti-corrosion layer, the top of the first anti-corrosion layer is fixedly connected with a reinforcing layer, the top of the reinforcing layer is fixedly connected with a springback layer, the top of the springback layer is fixedly connected with a tensile layer, and the top of the tensile layer is fixedly connected with a second anti-corrosion layer. The top of the tensile layer is fixedly connected with a stable layer, a plurality of detection wires are fixedly embedded in the stable layer, the top of the stable layer is fixedly connected with a second anti-corrosion layer, two wedge grooves are formed in the second anti-corrosion layer, wedge strips are arranged in the wedge grooves, and the tops of the wedge strips are fixedly connected with easy-to-display strips. The device is provided with a copper wire detection structure, so that the warning tape has detectability, can monitor the distance from an embedded object to the ground after being embedded underground, has warning performance for the device embedded underground, is not easy to corrode in the ground, and can be used for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of metal warning tapes, in particular to a composite plastic polyethylene metal warning tape with a long service life. Background Art

[0002] Warning tapes usually have bright colors and reflective effects, and can reflect bright light under light, thereby providing warnings in dark or nighttime environments. They are widely used in traffic safety, such as warning traffic signs, roadblocks, construction areas, etc., to attract the attention of drivers and remind them to slow down or pay attention to safety. Warning tapes can enhance the visibility of objects in various environments. For example, in outdoor activities, people can fix warning tapes on clothing, backpacks or equipment so that they can be more easily found by others in the wild or at night. In short, warning tapes can improve visibility and increase warning effects through their eye-catching colors and reflective effects, and play an important role in safety and warning in various occasions.

[0003] However, in the prior art, for example, China Publication No.: CN105280089A, "A Warning Tape", the present invention discloses a warning tape with metal wire, comprising a film base layer, the upper surface of the film base layer is printed with a warning mark, and the lower surface is coated with a layer of adhesive; the lower surface of the film base layer is adhered with a metal wire, and the metal wire is arranged along the length direction of the film base layer. The advantage of the warning tape of the present invention is that the metal wire in the warning tape can play a role in positioning, convenient bending and shaping, can be arranged in a desired trend, is not affected by soil, and has a better warning effect.

[0004] However, this device does not have a copper wire detection structure, which makes the warning tape detectable. After being buried underground, it cannot monitor the distance from the buried object to the ground. It has no warning effect on the device buried below the ground, and it is easily corroded inside the ground and cannot be used for a long time. The device does not have a detachable reflective structure and has no reflectivity, making it difficult for people to find it at night. Moreover, the reflective and other wearing parts cannot be replaced individually, which increases the cost of using the device. Utility Model Content

[0005] The purpose of the utility model is to solve the problems in the prior art that the device is not provided with a copper wire detection structure, the warning tape cannot be detectable, the distance of the buried object from the ground cannot be monitored after being buried underground, there is no warning for the device buried below the ground, and it is easily corroded inside the ground and cannot be used for a long time. The device is not provided with a detachable reflective structure and has no reflectivity, which makes it difficult to be discovered by people at night, and the reflective and other wearing parts cannot be replaced separately, which increases the cost of using the device.

[0006] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a composite plastic polyethylene metal warning tape with a long service life, comprising a first anti-corrosion layer, a reinforcing layer is fixedly connected to the top of the first anti-corrosion layer, a rebound layer is fixedly connected to the top of the reinforcing layer, a tensile layer is fixedly connected to the top of the rebound layer, a stabilizing layer is fixedly connected to the top of the tensile layer, a plurality of detection wires are fixedly embedded inside the stabilizing layer, a second anti-corrosion layer is fixedly connected to the top of the stabilizing layer, two wedge grooves are provided on the second anti-corrosion layer, a wedge strip is provided inside the wedge groove, and an easily visible strip is fixedly connected to the top of the wedge strip, the first anti-corrosion layer, the reinforcing layer, the rebound layer, the tensile layer, the stabilizing layer and the second anti-corrosion layer are fixed to each other by means of a polyimide adhesive. The reason why the layers are fixed by means of a polyimide adhesive is that polyimide has strong high temperature resistance and can maintain good adhesion inside the soil.

[0007] As a preferred embodiment, the first anti-corrosion layer and the second anti-corrosion layer are made of polypropylene film material. The corrosion resistance of the polypropylene film allows the polypropylene film to cover the outer surface of the warning tape, making it have good corrosion resistance.

[0008] As a preferred implementation, the reinforcement layer is made of carbon fiber composite material, which has good thermal conductivity.

[0009] As a preferred implementation, the resilience layer is made of nitrile rubber material, which has good cushioning properties.

[0010] As a preferred implementation, the tensile layer is made of aramid fiber material, and aramid fiber has high tensile strength.

[0011] As a preferred embodiment, the stabilizing layer is made of polyethylene material, and polyethylene has good wear resistance.

[0012] As a preferred implementation, the detection wire is made of copper wire material, and the copper wire is detectable.

[0013] As a preferred embodiment, the wedge strip and the easy-to-display strip are made of reflective glass material, and the reflective glass has reflective properties.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. The utility model is provided with a copper wire detection structure, which can make the warning tape detectable. After being buried underground, it can monitor the distance from the buried object to the ground, which can serve as a warning to the device buried below the ground. It is not easy to be corroded inside the ground and can be used for a long time.

[0016] 2. The utility model is provided with a detachable reflective structure, which is reflective and can be easily found by people at night. Moreover, the reflective and other wearing parts can be replaced separately, which reduces the use cost of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the three-dimensional structure of a composite plastic polyethylene metal warning tape with a long service life provided by the utility model;

[0018] Figure 2 A schematic diagram of the cross-sectional structure of a composite plastic polyethylene metal warning tape with a long service life provided by the utility model;

[0019] Figure 3 The utility model provides a composite plastic polyethylene metal warning tape with a long service life Figure 2 Schematic diagram of the enlarged structure of A.

[0020] Legend:

[0021] 1. The first anti-corrosion layer; 2. The reinforcement layer; 3. The resilience layer; 4. The tensile layer; 5. The stabilization layer; 6. The detection wire; 7. The second anti-corrosion layer; 8. The wedge groove; 9. The wedge strip; 10. The easily visible strip. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 The utility model provides a technical solution: a composite plastic polyethylene metal warning tape with a long service life, comprising a first anti-corrosion layer 1, a reinforcing layer 2 is fixedly connected to the top of the first anti-corrosion layer 1, a rebound layer 3 is fixedly connected to the top of the reinforcing layer 2, a tensile layer 4 is fixedly connected to the top of the rebound layer 3, a stabilizing layer 5 is fixedly connected to the top of the tensile layer 4, a plurality of detection wires 6 are fixedly embedded inside the stabilizing layer 5, a second anti-corrosion layer 7 is fixedly connected to the top of the stabilizing layer 5, two wedge grooves 8 are provided on the second anti-corrosion layer 7, a wedge strip 9 is arranged inside the wedge groove 8, and an easily visible strip 10 is fixedly connected to the top of the wedge strip 9, the first anti-corrosion layer 1, the reinforcing layer 2, the rebound layer 3, the tensile layer 4, the stabilizing layer 5, and the second anti-corrosion layer 7 are fixed to each other by a polyimide adhesive, and the wedge strip 9 and the wedge groove 8 enable reflective and other vulnerable parts to be replaced separately, thereby reducing the use cost of the device.

[0024] like Figure 1-3As shown, the first anti-corrosion layer 1 and the second anti-corrosion layer 7 are made of polypropylene film material. The corrosion resistance of the polypropylene film allows the polypropylene film to cover the outer surface of the warning tape, making it have good corrosion resistance and can remain on the ground for a long time without corrosion.

[0025] like Figure 1-3 As shown, the reinforcement layer 2 is made of a carbon fiber composite material, which has good thermal conductivity, helping the transmission belt to be heated evenly and preventing the warning belt from being unevenly heated and aging faster.

[0026] like Figure 1-3 As shown, the resilience layer 3 is made of nitrile rubber material because nitrile rubber has good cushioning properties and can prevent the warning tape from being damaged by ground pressure.

[0027] like Figure 1-3 As shown, the tensile layer 4 is made of aramid fiber material. The aramid fiber has a high tensile strength, which increases the longitudinal and lateral ultimate tensile force of the warning tape.

[0028] like Figure 1-3 As shown, the stabilizing layer 5 is made of polyethylene material. Polyethylene has good wear resistance and will not be excessively worn even in the soil.

[0029] like Figure 1-3 As shown, the detection wire 6 is made of copper wire material, which is detectable. The warning tape is buried underground, and the detection device can also measure the height of the warning tape from the ground.

[0030] like Figure 1-3 As shown, the wedge strip 9 and the easily visible strip 10 are made of reflective glass material. The reflective glass has reflective properties, so that the warning strip is also recognizable in the dark, which is convenient for people to observe.

[0031] Working principle: The first anti-corrosion layer 1 and the second anti-corrosion layer 7 in the device are made of polypropylene film material. The corrosion resistance of the polypropylene film is utilized to cover the outer surface of the warning tape, so that it has good corrosion resistance and can be on the ground for a long time without corrosion. The reinforcement layer 2 is made of carbon fiber composite material. The carbon fiber composite material has good thermal conductivity, which helps the transmission belt to be heated evenly and prevents the warning tape from being unevenly heated and aging faster. The rebound layer 3 is made of nitrile rubber material because nitrile rubber has good cushioning properties and prevents the warning tape from being damaged by ground pressure. The tensile layer 4 is made of aramid fiber material because aramid fiber has high tensile strength and is more durable. The warning tape is added with longitudinal and lateral ultimate tensile forces. The stabilizing layer 5 is made of polyethylene material. The stabilizing layer 5 is made of polyethylene material because polyethylene has good wear resistance and will not be worn out too much even in the soil. The detecting wire 6 is made of copper wire because copper wire is detectable. The warning tape is buried underground and the detecting device can also measure the height of the warning tape from the ground. The wedge strip 9 and the easy-to-display strip 10 are made of reflective glass material because the reflective glass is reflective, which makes the warning tape recognizable in the dark and convenient for personnel to observe. The wedge strip 9 and the wedge groove 8 enable reflective and other vulnerable parts to be replaced separately, thereby reducing the use cost of the device.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A composite plastic polyethylene metal warning tape with a long service life, characterized in that: The invention comprises a first anti-corrosion layer (1), wherein the top of the first anti-corrosion layer (1) is fixedly connected to a reinforcement layer (2), the top of the reinforcement layer (2) is fixedly connected to a rebound layer (3), the top of the rebound layer (3) is fixedly connected to a tensile layer (4), the top of the tensile layer (4) is fixedly connected to a stabilizing layer (5), a plurality of detection wires (6) are fixedly embedded inside the stabilizing layer (5), the top of the stabilizing layer (5) is fixedly connected to a second anti-corrosion layer (7), the second anti-corrosion layer (7) is provided with two wedge grooves (8), the inside of the wedge grooves (8) is provided with a wedge strip (9), the top of the wedge strip (9) is fixedly connected to an easily visible strip (10), and the first anti-corrosion layer (1), the reinforcement layer (2), the rebound layer (3), the tensile layer (4), the stabilizing layer (5), and the second anti-corrosion layer (7) are fixed to each other by means of a polyimide adhesive.

2. The composite plastic polyethylene metal warning tape with a long service life according to claim 1, characterized in that: The first anti-corrosion layer (1) and the second anti-corrosion layer (7) are made of polypropylene film material.

3. The composite plastic polyethylene metal warning tape with a long service life according to claim 1, characterized in that: The reinforcement layer (2) is made of carbon fiber composite material.

4. The composite plastic polyethylene metal warning tape with a long service life according to claim 1, characterized in that: The resilient layer (3) is made of nitrile rubber material.

5. The composite plastic polyethylene metal warning tape with a long service life according to claim 1, characterized in that: The tensile layer (4) is made of aramid fiber material.

6. The composite plastic polyethylene metal warning tape with a long service life according to claim 1, characterized in that: The stabilizing layer (5) is made of polyethylene material.

7. The composite plastic polyethylene metal warning tape with a long service life according to claim 1, characterized in that: The detection wire (6) is made of copper wire material.

8. The composite plastic polyethylene metal warning tape with a long service life according to claim 1, characterized in that: The wedge strip (9) and the easy-to-display strip (10) are made of reflective glass material.

Images