Radiation-resistant metal-embedded PEEK profiled bar

Abstract

The utility model provides a radiation-resistant metal-embedded PEEK profiled bar, which relates to the technical field of PEEK profiled bars and comprises a profiled plate, two metal plates are embedded in the profiled plate, three glass fiber layers are embedded in the profiled plate and positioned between the metal plates, and the inner walls of the top and the bottom of the profiled plate are coated with radiation-resistant coatings. The metal plate is embedded in the special-shaped plate, so that the effect of improving the strength and rigidity of the special-shaped plate can be achieved, current conduction can be achieved, the electric conduction requirement is met, meanwhile, the heat conduction performance of the material can be remarkably improved, faster heat conduction and heat dissipation can be achieved, the electromagnetic shielding function can be achieved, and the service life of the special-shaped plate is prolonged. The flame-retardant layers are embedded in the special-shaped plate and close to the top and the bottom, and the surface of the special-shaped plate is coated with the radiation-resistant coating, so that the effect of improving the radiation resistance of the special-shaped plate can be achieved, and the effect of improving the practicability of the special-shaped plate can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of PEEK special-shaped materials, in particular to a radiation-resistant metal-embedded PEEK special-shaped material. Background Art

[0002] PEEK profiles are a type of profiled material made of polyetheretherketone. PEEK is a thermoplastic high-performance polymer with excellent mechanical properties, heat resistance, chemical resistance and electrical insulation properties.

[0003] Traditional PEEK profiles have irregular shapes, varying wall thicknesses, and large transition angles, which can cause stress concentration or uneven deformation when the material is subjected to force, reducing the strength and stiffness of the material. At the same time, PEEK profiles are usually an insulating material with high resistivity, poor electrical and thermal conductivity, and low practicality. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that PEEK profiles are usually an insulating material with high resistivity, poor electrical and thermal conductivity, and low practicality, and to propose a radiation-resistant metal-embedded PEEK profile.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a radiation-resistant metal-embedded PEEK profile, comprising a profiled plate, two metal plates are embedded in the interior of the profiled plate, three glass fiber layers are embedded in the interior of the profiled plate and between the metal plates, the top and bottom inner walls of the profiled plate are coated with a radiation-resistant coating, and a flame retardant layer is embedded and fixed in the interior of the profiled plate and near the top and bottom.

[0006] Preferably, metal pieces are fixed between the two metal plates at equal intervals, and the metal pieces are arranged in three rows.

[0007] Preferably, a connecting layer is provided between the metal parts, and both ends of the connecting layer are fixedly connected to the glass fiber layer.

[0008] Preferably, the thickness of the glass fiber layer and the connecting layer are both 0.03 mm to 0.05 mm.

[0009] Preferably, the shape of the special-shaped plate is gradually from thick to thin from both ends to the center.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] 1. In the utility model, by embedding a metal plate inside the special-shaped plate, the strength and rigidity of the special-shaped material can be improved, and the conduction of electric current can be realized, thereby meeting the conduction requirements. At the same time, the thermal conductivity of the material can be significantly improved, faster heat conduction and heat dissipation can be achieved, and the electromagnetic shielding function can be realized.

[0012] 2. In the utility model, a flame retardant layer is embedded inside the special-shaped board and near the top and bottom, and the surface of the special-shaped board is coated with a radiation-resistant coating, which can improve the radiation resistance of the special-shaped board, thereby improving the practicality of the special-shaped board. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model provides a radiation-resistant metal-embedded PEEK profile with an overall structural stereogram;

[0014] Figure 2 The utility model provides a vertical cross-sectional view of the overall structure of a radiation-resistant metal-embedded PEEK profile;

[0015] Figure 3 The utility model provides a longitudinal sectional view of the overall structure of a radiation-resistant metal-embedded PEEK profile;

[0016] Figure 4 The utility model provides a cross-sectional view of the overall structure of a radiation-resistant metal-embedded PEEK profile;

[0017] Figure 5 The utility model provides a radiation-resistant glass fiber layer structure diagram of a metal-embedded PEEK profile.

[0018] Figure 6 The utility model provides a three-dimensional diagram of a metal plate structure of a radiation-resistant metal-embedded PEEK profile.

[0019] Figure 7 The utility model provides a radiation-resistant metal plate structure plan of a metal-embedded PEEK profile.

[0020] Legend: 1. Special-shaped board; 2. Metal plate; 3. Metal parts; 4. Glass fiber layer; 5. Connecting layer; 6. Radiation-resistant coating; 7. Flame-retardant layer. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1, as Figure 1-7 As shown, the utility model provides a radiation-resistant metal-embedded PEEK profile, including a profiled plate 1, two metal plates 2 are embedded inside the profiled plate 1, three glass fiber layers 4 are embedded inside the profiled plate 1 and between the metal plates 2, the top and bottom inner walls of the profiled plate 1 are coated with a radiation-resistant coating 6, and a flame retardant layer 7 is embedded and fixed inside the profiled plate 1 and near the top and bottom.

[0024] The effect achieved by the entire embodiment 1 is that two metal plates 2 are embedded inside the special-shaped plate 1, which can make the special-shaped plate 1 conductive and heat-conductive, and can also achieve the function of electromagnetic shielding. Three glass fiber layers 4 are embedded inside the special-shaped plate 1 and between the metal plates 2, which can increase the impact toughness of the special-shaped plate 1, so that the fiber can improve the additional strength and toughness, thereby reducing the brittle fracture of the material, and also improve the good corrosion resistance of the plate body. The top and bottom inner walls of the special-shaped plate 1 are coated with a radiation-resistant coating 6, and a flame-retardant layer 7 is embedded and fixed inside the special-shaped plate 1 and near the top and bottom, which can improve the radiation resistance of the special-shaped plate 1.

[0025] Embodiment 2, as Figure 1-7 As shown, metal parts 3 are fixed between two metal plates 2 at equal intervals, and the metal parts 3 are arranged in three rows; connecting layers 5 are provided between the metal parts 3, and both ends of the connecting layer 5 are fixedly connected to the glass fiber layer 4; the thickness of the glass fiber layer 4 and the connecting layer 5 are both 0.03mm to 0.05mm; the shape of the special-shaped plate 1 is gradually from thick to thin from both ends to the center.

[0026] The effect achieved by the entire embodiment 2 is that metal parts 3 are fixed between the two metal plates 2 at equal intervals, and the metal parts 3 are in three rows, which can play a role in positioning the metal plates 2; connecting layers 5 are provided between the metal parts 3, and both ends of the connecting layer 5 are fixedly connected to the glass fiber layer 4, which can achieve the effect of fixing the glass fiber layer 4; the thickness of the glass fiber layer 4 and the connecting layer 5 are both 0.03mm to 0.05mm, which can improve the impact toughness of the special-shaped plate 1, so that the fiber can increase the additional strength and toughness, thereby reducing the brittle fracture of the material; the shape of the special-shaped plate 1 is from thick to thin from both ends to the center, which can prevent the thinner part of the special-shaped plate 1 from breaking through the metal plate 2.

[0027] Working principle: By embedding a metal plate 2 inside the special-shaped plate 1, the strength and rigidity of the special-shaped material can be improved, and the conduction of electric current can be realized, thereby meeting the conductivity requirements. At the same time, the thermal conductivity of the material can be significantly improved, faster heat conduction and heat dissipation can be achieved, and the electromagnetic shielding function can be realized. A flame retardant layer 7 is embedded inside the special-shaped plate 1 and near the top and bottom, and the surface of the special-shaped plate 1 is coated with a radiation-resistant coating 6, which can improve the radiation resistance of the special-shaped plate 1, thereby improving the practicality of the special-shaped plate 1.

[0028] The wiring diagram of the radiation-resistant coating 6 in the present invention is common knowledge in the art, and its working principle is a known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the radiation-resistant coating 6 are not explained in detail.

[0029] 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 radiation-resistant metal-embedded PEEK profile, comprising a profiled plate (1), characterized in that: Two metal plates (2) are embedded inside the special-shaped plate (1), three glass fiber layers (4) are embedded inside the special-shaped plate (1) and between the metal plates (2), the top and bottom inner walls of the special-shaped plate (1) are coated with radiation-resistant coatings (6), and a flame-retardant layer (7) is embedded and fixed inside the special-shaped plate (1) and near the top and bottom.

2. The radiation-resistant metal-embedded PEEK profile according to claim 1, characterized in that: Metal parts (3) are fixed between the two metal plates (2) at equal intervals, and the metal parts (3) are arranged in three rows.

3. The radiation-resistant metal-embedded PEEK profile according to claim 2, characterized in that: A connecting layer (5) is provided between the metal parts (3), and both ends of the connecting layer (5) are fixedly connected to the glass fiber layer (4).

4. The radiation-resistant metal-embedded PEEK profile according to claim 3, characterized in that: The thickness of the glass fiber layer (4) and the connecting layer (5) are both 0.03 mm to 0.05 mm.

5. The radiation-resistant metal-embedded PEEK profile according to claim 1, characterized in that: The shape of the special-shaped plate (1) is gradually thicker and thinner from both ends to the center.

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