Cable hook

Abstract

The utility model discloses a cable hook which comprises a hook body, a reflective sticker is arranged on the left side of the front face of the hook body, the hook body comprises a material base layer, a compression-resistant layer is arranged on the outer surface of the material base layer, a wear-resistant layer is arranged on the outer surface of the compression-resistant layer, and the material base layer comprises a PVC base material layer. A resin reinforcing layer is arranged on the outer surface of the PVC base material layer, a corrosion-resistant layer is arranged on the outer surface of the resin reinforcing layer, the corrosion-resistant layer comprises a reinforcing material layer, and a polyvinyl chloride composite material layer is arranged on the outer surface of the reinforcing material layer. The wear-resistant hook has the beneficial effects that by arranging the wear-resistant layer, the reinforcing material layer and the macromolecular wear-resistant layer, the properties such as shrinkage rate, hardness, strength and the like of the hook body are changed, the wear-resistant hook has good characteristics of wear resistance and temperature change resistance, the low temperature resistance and the use strength of the hook body are improved, the wear resistance of the hook body is improved, and the service life of the hook body is prolonged. And the service life of the hook body is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field related to cable hooks, in particular to a cable hook. Background Art

[0002] The main purpose of cable hooks is to fix 25# hooks, which are widely used in communication optical cables and overhead cable construction. The arc diameter of the hook is 25 mm, which means that cables with a maximum outer diameter of 25 mm or less can be hung.

[0003] The existing cable hooks have poor wear resistance. After long-term use, cracks will appear due to repeated wear of the cable, which will affect the fixing effect of the cable and cause the cable to fall off.

[0004] Therefore, it is necessary to provide a cable hook to solve the above-mentioned technical problems. The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the invention, and is not necessarily regarded as an admission or suggestion in any form that the information constitutes the prior art that is already known to the general technicians in the field. Utility Model Content

[0005] The purpose of the utility model is to provide a cable hook to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A cable hook comprises a hook body, a reflective tape is arranged on the left side of the front side of the hook body, the hook body comprises a material base layer, a pressure-resistant layer is arranged on the outer surface of the material base layer, a wear-resistant layer is arranged on the outer surface of the pressure-resistant layer, the material base layer comprises a PVC base material layer, a resin reinforcement layer is arranged on the outer surface of the PVC base material layer, a corrosion-resistant layer is arranged on the outer surface of the resin reinforcement layer, the wear-resistant layer comprises a reinforcement material layer, a polyvinyl chloride composite material layer is arranged on the outer surface of the reinforcement material layer, and a polymer wear-resistant layer is arranged on the outer surface of the polyvinyl chloride composite material layer.

[0008] Preferably, the outside of the PVC base material layer is adhered to the inside of the resin reinforcement layer, and the outside of the resin reinforcement layer is adhered to the inside of the corrosion-resistant layer.

[0009] Preferably, the exterior of the reinforcing material layer is adhered to the interior of the polyvinyl chloride composite material layer, and the exterior of the polyvinyl chloride composite material layer is adhered to the interior of the polymer wear-resistant layer.

[0010] Preferably, a mounting hole is provided at the top of the right side of the hook body.

[0011] Preferably, a hanging rod is provided at the bottom of the left side of the hook body.

[0012] Preferably, through holes are provided on both sides of the front side of the hook body.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: by setting up the wear-resistant layer, the reinforcing material layer and the polymer wear-resistant layer, the shrinkage rate, hardness, strength and other properties of the hook body are changed, and it has good properties of wear resistance and temperature change resistance, increases the low temperature resistance and use strength of the hook body, improves the wear resistance of the hook body, and extends the service life of the hook body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view structural diagram of a cable hook of the utility model;

[0015] Figure 2 This is a schematic diagram of the material base structure of a cable hook of the utility model;

[0016] Figure 3 The utility model is a schematic diagram of the wear-resistant layer structure of a cable hook.

[0017] In the figure: 1. hook body; 2. reflective tape; 3. material base layer; 31. PVC base material layer; 32. resin reinforcement layer; 33. corrosion-resistant layer; 4. pressure-resistant layer; 5. wear-resistant layer; 51. reinforcement material layer; 52. polyvinyl chloride composite material layer; 53. polymer wear-resistant layer. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3 The utility model provides a technical solution for a cable hook: it includes a hook body 1, a reflective tape 2 is arranged on the left side of the front of the hook body 1, the hook body 1 includes a material base layer 3, the outer surface of the material base layer 3 is provided with a pressure-resistant layer 4, the outer surface of the pressure-resistant layer 4 is provided with a wear-resistant layer 5, the material base layer 3 includes a PVC base material layer 31, the outer surface of the PVC base material layer 31 is provided with a resin reinforcement layer 32, the outer surface of the resin reinforcement layer 32 is provided with a corrosion-resistant layer 33, the wear-resistant layer 5 includes a reinforcement material layer 51, the outer surface of the reinforcement material layer 51 is provided with a polyvinyl chloride composite material layer 52, and the outer surface of the polyvinyl chloride composite material layer 52 is provided with a polymer wear-resistant layer 53.

[0020] Furthermore, the outside of the PVC base material layer 31 is adhered to the inside of the resin reinforcement layer 32, and the outside of the resin reinforcement layer 32 is adhered to the inside of the corrosion-resistant layer 33. Through the arrangement of the wear-resistant layer 5, the reinforcement material layer 51 and the polymer wear-resistant layer 53, the shrinkage rate, hardness, strength and other properties of the hook body 1 are changed, and it has good wear resistance and temperature change resistance properties, increases the low temperature resistance and use strength of the hook body 1, improves the wear resistance of the hook body 1, and extends the service life of the hook body 1.

[0021] Furthermore, the outside of the reinforcing material layer 51 is adhered to the inside of the polyvinyl chloride composite material layer 52, and the outside of the polyvinyl chloride composite material layer 52 is adhered to the inside of the polymer wear-resistant layer 53. Through the arrangement of the material base layer 3 and the PVC base material layer 31, the flame retardancy, strength, impact resistance, toughness and other aspects of the hook body 1 are improved, the use strength and impact resistance of the hook body 1 are increased, and the service life of the hook body 1 is further improved.

[0022] Furthermore, a mounting hole is opened at the top of the right side of the hook body 1. Through the setting of the resin reinforcement layer 32, it has the characteristics of flame retardancy, impact resistance, high toughness, and easy processing. At the same time, it also has good comprehensive performance, including mechanical properties, heat resistance, wear resistance, chemical resistance and self-lubrication, and has a low friction coefficient, a certain degree of flame retardancy, and is easy to process, which increases the service life of the hook body 1.

[0023] Furthermore, a hanging rod is provided at the bottom of the left side of the hook body 1. By providing a polyvinyl chloride composite material layer 52, it has higher elasticity, better tensile properties, and excellent physical and mechanical properties such as wear resistance and fatigue resistance, which meets the needs of high performance development in energy saving, safety, environmental protection, etc., and increases the wear resistance of the hook body 1.

[0024] Furthermore, through holes are provided on both sides of the front side of the hook body 1. By providing the pressure-resistant layer 4, the use strength of the hook body 1 is increased, and the hook body 1 is prevented from being broken due to long-term use, thereby extending the service life of the hook body 1.

[0025] It should be noted that the utility model is a cable hook. By setting the wear-resistant layer 5, the reinforcing material layer 51 and the polymer wear-resistant layer 53, the shrinkage rate, hardness, strength and other properties of the hook body 1 are changed, and the hook body 1 has good characteristics of wear resistance and temperature change resistance, and the low-temperature resistance and use strength of the hook body 1 are increased, the wear resistance of the hook body 1 is improved, and the service life of the hook body 1 is extended. By setting the material base layer 3 and the PVC base material layer 31, the flame retardancy, strength, impact resistance, toughness and other aspects of the hook body 1 are improved, the use strength and impact resistance of the hook body 1 are increased, and the service life of the hook body 1 is further improved. By setting the resin reinforcement layer 32, the utility model has It has the characteristics of flame retardancy, impact resistance, high toughness, and easy processing. It also has good comprehensive properties, including mechanical properties, heat resistance, wear resistance, chemical resistance and self-lubrication, and has a low friction coefficient, a certain degree of flame retardancy, and is easy to process, which increases the service life of the hook body 1. By setting the polyvinyl chloride composite material layer 52, it has higher elasticity, better tensile properties, and excellent physical and mechanical properties such as wear resistance and fatigue resistance, which meets the needs of high performance development in energy saving, safety, environmental protection, etc., and increases the wear resistance of the hook body 1. By setting the pressure-resistant layer 4, the use strength of the hook body 1 is increased, and the phenomenon of breakage caused by long-term use of the hook body 1 is prevented, thereby extending the service life of the hook body 1.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A cable hook, characterized in that: The hook body (1) comprises a hook body (1), wherein a reflective tape (2) is arranged on the left side of the front side of the hook body (1), wherein the hook body (1) comprises a material base layer (3), wherein an anti-pressure layer (4) is arranged on the outer surface of the material base layer (3), wherein an anti-pressure layer (4) is arranged on the outer surface of the anti-pressure layer (4), wherein an anti-wear layer (5) is arranged on the outer surface of the material base layer (3), wherein the material base layer (3) comprises a PVC base material layer (31), wherein a resin reinforcement layer (32) is arranged on the outer surface of the PVC base material layer (31), wherein a corrosion-resistant layer (33) is arranged on the outer surface of the resin reinforcement layer (32), wherein the anti-wear layer (5) comprises a reinforcement material layer (51), wherein a polyvinyl chloride composite material layer (52) is arranged on the outer surface of the reinforcement material layer (51), wherein a polymer anti-wear layer (53) is arranged on the outer surface of the polyvinyl chloride composite material layer (52).

2. A cable hook according to claim 1, characterized in that: The outside of the PVC base material layer (31) is adhered to the inside of the resin reinforcement layer (32), and the outside of the resin reinforcement layer (32) is adhered to the inside of the corrosion-resistant layer (33).

3. A cable hook according to claim 1, characterized in that: The exterior of the reinforcing material layer (51) is adhered to the interior of the polyvinyl chloride composite material layer (52), and the exterior of the polyvinyl chloride composite material layer (52) is adhered to the interior of the polymer wear-resistant layer (53).

4. A cable hook according to claim 1, characterized in that: A mounting hole is provided at the top of the right side of the hook body (1).

5. The cable hook according to claim 1, characterized in that: A hanging rod is provided at the bottom of the left side of the hook body (1).

6. The cable hook according to claim 1, characterized in that: Through holes are provided on both sides of the front side of the hook body (1).

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