Grounding terminal box convenient for outdoor use

Abstract

The utility model discloses a grounding terminal box convenient for outdoor use, comprising a box body, two sides of the front surface of the box body are provided with box doors through hinges, two sides of the inner cavity of the box body are provided with heat dissipation ports, and the inner cavities of the heat dissipation ports are provided with heat dissipation fans. According to the technical scheme, the box body is convenient to assemble through the mounting blocks and the mounting holes, later maintenance and disassembly of the box body are facilitated, the performance of ultraviolet resistance, solvent resistance, temperature resistance, impact toughening and the like can be comprehensively improved through the arrangement of the corrosion-resistant layer, the corrosion resistance, aging resistance and the like of the box body are improved, and the service life of the box body is prolonged. Through the aluminum alloy base material layer, the protective layer and the magnesium alloy layer, the special performance of high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance and high temperature resistance can be obtained, the use strength and corrosion resistance of the box body are improved, and the effects of high temperature resistance, corrosion resistance and the like of the box body are improved.

Description

Technical Field

[0001] The utility model relates to the field of grounding terminal boxes, in particular to a grounding terminal box which is convenient for outdoor use. Background Art

[0002] The grounding terminal box is also known as the equipotential connection terminal box, the fire terminal box, the iron distribution box, the equipotential box, etc. The grounding terminal box is a grounding terminal copper bar for the grounding trunk line and the branch line to be interconnected. It is a box with different specifications of equipotential connection installation equipment.

[0003] The existing grounding terminal boxes currently have poor corrosion resistance and are not convenient for outdoor use, and cannot meet the use requirements. They will be damaged by corrosion when left outside for a long time, which will affect the service life of the terminal box.

[0004] Therefore, it is necessary to provide a grounding terminal box that is convenient for outdoor use to solve the above-mentioned technical problems. The disclosure of the information 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 prior art that is already known to a person skilled in the art. Utility Model Content

[0005] To this end, the utility model provides a grounding terminal box that is convenient for outdoor use. Through the coordinated use of the present invention, it solves the problem that the existing grounding terminal box has poor corrosion resistance, is not convenient for outdoor use, cannot meet the use requirements, will be damaged by corrosion for a long time outside, and will affect the service life of the terminal box.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grounding terminal box that is convenient for outdoor use, comprising a box body, wherein both sides of the front side of the box body are provided with box doors through hinges, both sides of the inner cavity of the box body are provided with heat dissipation ports, the inner cavity of the heat dissipation ports is provided with a heat dissipation fan, a filter screen is provided on the outside of the inner cavity of the heat dissipation ports and on the outside of the heat dissipation fan, and intelligent dehumidifiers are installed at the bottom of both sides of the inner cavity of the box body, the box body comprises an aluminum alloy substrate layer, the outer surface of the aluminum alloy substrate layer is provided with a protective layer, the outer surface of the protective layer is provided with a corrosion-resistant layer, the protective layer comprises a magnesium alloy layer, the outer surface of the magnesium alloy layer is provided with a high-strength layer, the corrosion-resistant layer comprises a corrosion-resistant alloy layer, and the outer surface of the corrosion-resistant alloy layer is provided with a corrosion-resistant coating.

[0007] Preferably, baffles used in conjunction with the heat dissipation ports are installed on the tops of both sides of the box.

[0008] Preferably, mounting blocks are installed on both sides of the top of the rear side of the box body, and mounting holes are formed on the front sides of the mounting blocks.

[0009] Preferably, the bottom of the outer side of the intelligent dehumidifier is connected to a drain pipe, and the outer side of the drain pipe passes through the bottom of both sides of the box body.

[0010] Preferably, a handle is installed on the inner side of the front side of the door, and an anti-slip cover is provided on the surface of the handle.

[0011] Preferably, the material of the box door is the same as that of the box body.

[0012] The beneficial effects of the utility model are:

[0013] The utility model facilitates the assembly of the box body through the mounting blocks and the mounting holes, and also facilitates the maintenance and disassembly of the box body at a later stage; and by arranging the corrosion-resistant layer, the ultraviolet resistance, solvent resistance, heat resistance, impact toughening and other properties will be comprehensively improved, thereby increasing the corrosion resistance and aging resistance of the box body and increasing the service life of the box body; and through the aluminum alloy substrate layer, the protective layer and the magnesium alloy layer, the special properties of high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance and high temperature resistance can be obtained, thereby improving the use strength and corrosion resistance of the box body and increasing the high temperature resistance and rust resistance of the box body.

[0014] The utility model has the advantage of good heat dissipation effect on the box body through the heat dissipation port and the heat dissipation fan. Through the setting of the intelligent dehumidifier, the condensation condition is locally created to make the humid air in the box body condense into water and directly discharge it outside the box body, gradually reducing the humidity in the box body, fundamentally solving the humidity inside the box body, and inhibiting the occurrence of condensation. It can effectively reduce the humidity of the ambient gas in the box body to avoid condensation on the surface of electronic components, and discharge it outside the box body through the drain pipe, reducing the risk of high-voltage breakdown of insulating components and improving the reliability of components. Through the corrosion-resistant alloy layer and the corrosion-resistant plating layer, it has the advantages of high mechanical strength, good wear resistance and good corrosion resistance. At the same time, it also has good comprehensive properties, including mechanical properties, heat resistance, wear resistance, chemical resistance, certain flame retardancy, easy processing, and increased the service life of the box body. By setting a high-strength layer, it has strong impact resistance, increased the safety performance of the box body, and also has strong corrosion resistance, which increases the service life of the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structural diagram provided by the utility model;

[0016] Figure 2 A cross-sectional view of the box structure provided by the utility model;

[0017] Figure 3 A partial cross-sectional view of the protective layer structure provided by the utility model;

[0018] Figure 4 This is a partial cross-sectional view of the corrosion-resistant layer structure provided by the utility model.

[0019] In the figure: 1. Box body; 2. Box door; 3. Heat dissipation port; 4. Cooling fan; 5. Filter; 6. Intelligent dehumidifier; 7. Aluminum alloy substrate layer; 8. Protective layer; 81. Magnesium alloy layer; 82. High-strength layer; 9. Corrosion-resistant layer; 91. Corrosion-resistant alloy layer; 92. Corrosion-resistant coating; 10. Baffle; 11. Mounting block; 12. Mounting hole. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1, refer to the attached Figure 1-4 The utility model provides a grounding terminal box that is convenient for outdoor use, including a box body 1, both sides of the front side of the box body 1 are provided with box doors 2 through hinges, both sides of the inner cavity of the box body 1 are provided with heat dissipation ports 3, the inner cavity of the heat dissipation ports 3 is provided with a heat dissipation fan 4, and a filter screen 5 is provided outside the inner cavity of the heat dissipation port 3 and outside the heat dissipation fan 4, and intelligent dehumidifiers 6 are installed at the bottom of both sides of the inner cavity of the box body 1, the box body 1 includes an aluminum alloy substrate layer 7, the outer surface of the aluminum alloy substrate layer 7 is provided with a protective layer 8, the outer surface of the protective layer 8 is provided with a corrosion-resistant layer 9, the protective layer 8 includes a magnesium alloy layer 81, the outer surface of the magnesium alloy layer 81 is provided with a high-strength layer 82, the corrosion-resistant layer 9 includes a corrosion-resistant alloy layer 91, and the outer surface of the corrosion-resistant alloy layer 91 is provided with a corrosion-resistant coating layer 92.

[0022] The use process of the utility model is as follows: when using the utility model, the installation block 11 and the installation hole 12 facilitate the assembly of the box 1, and also facilitate the maintenance and disassembly of the box 1 at a later time. By setting the corrosion-resistant layer 9, the ultraviolet resistance, solvent resistance, temperature resistance, impact toughening and other properties will be comprehensively improved, and the corrosion resistance and aging resistance of the box 1 are increased, and the service life of the box 1 is increased. Through the aluminum alloy substrate layer 7, the protective layer 8 and the magnesium alloy layer 81, high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, and high temperature resistance special properties can be obtained, which improves the use strength and corrosion resistance of the box 1, and increases the high temperature resistance and rust resistance of the box 1.

[0023] Embodiment 2, the utility model provides a grounding terminal box that is convenient for outdoor use, which is different from Embodiment 1 in that:

[0024] Refer to the instruction manual Figure 1-4The embodiment is a grounding terminal box that is convenient for outdoor use. Baffles 10 used in conjunction with the heat dissipation port 3 are installed on the tops of both sides of the box body 1. Mounting blocks 11 are installed on both sides of the top of the rear side of the box body 1. Mounting holes 12 are provided on the front of the mounting blocks 11. The bottom of the outer side of the intelligent dehumidifier 6 is connected to a drain pipe, and the outer side of the drain pipe runs through the bottoms of both sides of the box body 1. A handle is installed on the inner side of the front of the box door 2, and a non-slip cover is provided on the surface of the handle. The material of the box door 2 is the same as that of the box body 1.

[0025] The use process of the utility model is as follows: when using the utility model, the heat dissipation port 3 and the heat dissipation fan 4 have the advantage of good heat dissipation effect on the box 1. Through the setting of the intelligent dehumidifier 6, the condensation condition is locally created to make the humid air in the box 1 condense into water and directly discharge it outside the box 1, gradually reducing the humidity in the box 1, fundamentally solving the internal humidity of the box 1, and inhibiting the occurrence of condensation. It can effectively reduce the humidity of the ambient gas in the box 1 to avoid condensation on the surface of electronic components, and discharge it outside the box 1 through the drain pipe, reducing the high-voltage breakdown risk of insulating components, and improving the reliability of the components. Through the corrosion-resistant alloy layer 91 and the corrosion-resistant plating layer 92, it has the advantages of high mechanical strength, good wear resistance and good corrosion resistance. At the same time, it also has good comprehensive properties, including mechanical properties, heat resistance, wear resistance, chemical resistance, certain flame retardancy, easy processing, and increased The service life of the box 1 is increased. By setting the high-strength layer 82, the impact resistance is strong, the safety performance of the box 1 is increased, and it also has strong corrosion resistance, which increases the service life of the box 1.

[0026] The specific implementation scenario is as follows: when using the utility model, the installation block 11 and the installation hole 12 facilitate the assembly of the box 1, and also facilitate the maintenance and disassembly of the box 1 at a later stage. By setting the corrosion-resistant layer 9, the properties such as UV resistance, solvent resistance, temperature resistance, and impact toughening will be comprehensively improved, and the corrosion resistance and aging resistance of the box 1 are increased, and the service life of the box 1 is increased. The aluminum alloy substrate layer 7, the protective layer 8 and the magnesium alloy layer 81 can obtain special properties such as high strength, high toughness, wear resistance, corrosion resistance, low temperature resistance, and high temperature resistance, which improves the use strength and corrosion resistance of the box 1, and increases the high temperature resistance and rust resistance of the box 1. The heat dissipation port 3 and the heat dissipation fan 4 have the advantage of good heat dissipation effect for the box 1. Through the setting of the intelligent dehumidifier 6, the humid air in the box 1 is condensed by locally creating condensation conditions. It condenses into water and is directly discharged outside the box 1, gradually reducing the humidity inside the box 1, fundamentally solving the internal humidity of the box 1, and inhibiting the occurrence of condensation. It can effectively reduce the humidity of the ambient gas in the box 1 to avoid condensation on the surface of electronic components, and discharge it outside the box 1 through the drain pipe, reducing the risk of high-voltage breakdown of insulating devices and improving the reliability of the devices. Through the corrosion-resistant alloy layer 91 and the corrosion-resistant plating layer 92, it has the advantages of high mechanical strength, good wear resistance and good corrosion resistance. At the same time, it also has good comprehensive properties, including mechanical properties, heat resistance, wear resistance, chemical resistance, certain flame retardancy, easy processing, and increases the service life of the box 1. By setting the high-strength layer 82, it has strong impact resistance, increases the safety performance of the box 1, and also has strong corrosion resistance, which increases the service life of the box 1.

[0027] 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.

[0028] 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 grounding terminal box convenient for outdoor use, comprising a box body (1), characterized in that: Both sides of the front of the box (1) are provided with box doors (2) via hinges, both sides of the inner cavity of the box (1) are provided with heat dissipation ports (3), the inner cavity of the heat dissipation ports (3) is provided with a heat dissipation fan (4), a filter screen (5) is provided outside the inner cavity of the heat dissipation ports (3) and outside the heat dissipation fan (4), intelligent dehumidifiers (6) are installed at the bottom of both sides of the inner cavity of the box (1), the box (1) comprises an aluminum alloy substrate layer (7), a protective layer (8) is provided on the outer surface of the aluminum alloy substrate layer (7), a corrosion-resistant layer (9) is provided on the outer surface of the protective layer (8), the protective layer (8) comprises a magnesium alloy layer (81), a high-strength layer (82) is provided on the outer surface of the magnesium alloy layer (81), the corrosion-resistant layer (9) comprises a corrosion-resistant alloy layer (91), and a corrosion-resistant coating layer (92) is provided on the outer surface of the corrosion-resistant alloy layer (91).

2. A grounding terminal box convenient for outdoor use according to claim 1, characterized in that: Baffles (10) for use with the heat dissipation openings (3) are installed on the tops of both sides of the box body (1).

3. A grounding terminal box convenient for outdoor use according to claim 1, characterized in that: Mounting blocks (11) are installed on both sides of the top of the rear side of the box body (1), and mounting holes (12) are provided on the front side of the mounting blocks (11).

4. A grounding terminal box convenient for outdoor use according to claim 1, characterized in that: The bottom of the outside of the intelligent dehumidifier (6) is connected to a drainage pipe, and the outside of the drainage pipe passes through the bottom of both sides of the box body (1).

5. A grounding terminal box convenient for outdoor use according to claim 1, characterized in that: A handle is installed on the inner side of the front side of the box door (2), and an anti-slip cover is provided on the surface of the handle.

6. A grounding terminal box convenient for outdoor use according to claim 1, characterized in that: The material of the box door (2) is the same as that of the box body (1).

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