CN213717354U

CN213717354U - Explosion-proof distribution box with good corrosion resistance

Info

Publication number: CN213717354U
Application number: CN202021914544.6U
Authority: CN
Inventors: 董平
Original assignee: Linyi Yangao Electric Co ltd
Current assignee: Linyi Yangao Electric Co ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-07-16
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses an explosion-proof block terminal that corrosion resisting property is good, the power distribution box comprises a box body, there is the chamber door in the front of box through hinge swing joint, the positive right side fixedly connected with lock of chamber door, the surface of box is provided with the high strength layer, the surface of high strength layer is provided with the corrosion resistant layer. The utility model discloses a set up the high strength layer, the aluminum alloy layer, the titanium alloy layer, the high manganese steel layer, the corrosion resistant layer, cross the vinyl chloride lacquer layer, epoxy cloud iron lacquer layer and polyamide resin dope layer mutually support, the advantage of improving explosion-proof block terminal intensity and corrosion resisting property has been reached, make explosion-proof block terminal when receiving the collision, can the effectual intensity that improves explosion-proof block terminal, prevent that the collision damage from appearing in explosion-proof block terminal, the life of explosion-proof block terminal has been prolonged, simultaneously can the effectual corrosion resisting property that improves explosion-proof block terminal, prevent that the corrosion damage from appearing in explosion-proof block terminal, the life of explosion-proof block terminal has been prolonged.

Description

Explosion-proof distribution box with good corrosion resistance

Technical Field

The utility model relates to a block terminal technical field specifically is an explosion-proof block terminal that corrosion resisting property is good.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires that a switching device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, can be switched on or switched off by a manual or automatic switch in normal operation, and has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

In electric power system, need use explosion-proof block terminal, current explosion-proof block terminal has following shortcoming at present: the existing explosion-proof distribution box is poor in strength, so that the explosion-proof distribution box is easy to collide and damage when being collided, the service life of the explosion-proof distribution box is shortened, meanwhile, the corrosion resistance of the explosion-proof distribution box is poor, the explosion-proof distribution box is easy to corrode and damage when being used for a long time, and the service life of the explosion-proof distribution box is shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an explosion-proof block terminal that corrosion resisting property is good possesses the advantage that improves explosion-proof block terminal intensity and corrosion resisting property, and it is relatively poor to have solved current explosion-proof block terminal intensity, leads to explosion-proof block terminal when receiving the collision, appears the collision damage easily, and the corrosion resisting property of explosion-proof block terminal is relatively poor simultaneously, leads to explosion-proof block terminal when long-term the use, appears the problem of corrosion damage easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an explosion-proof distribution box with good corrosion resistance comprises a box body, wherein the front side of the box body is movably connected with a box door through a hinge, the right side of the front side of the box door is fixedly connected with a door lock, a high-strength layer is arranged on the surface of the box body, and a corrosion-resistant layer is arranged on the surface of the high-strength layer;

the high-strength layer comprises an aluminum alloy layer, a titanium alloy layer is fixedly connected to the surface of the aluminum alloy layer, and a high-manganese steel layer is fixedly connected to the surface of the titanium alloy layer;

the corrosion-resistant layer comprises a perchloroethylene paint layer, an epoxy micaceous iron paint layer is coated on the surface of the perchloroethylene paint layer, and a polyamide resin coating layer is coated on the surface of the epoxy micaceous iron paint layer.

Preferably, the box body, the box door and the door lock form an explosion-proof distribution box, and the thickness of the box body is respectively greater than the thickness of the high-strength layer and the thickness of the corrosion-resistant layer.

Preferably, the inner cavity of the high-strength layer is positioned on the surface of the box body, and the inner cavity of the corrosion-resistant layer is positioned on the surface of the high-strength layer.

Preferably, the inner wall of the aluminum alloy layer is fixedly connected with the surface of the box body, and the thicknesses of the aluminum alloy layer, the titanium alloy layer and the high manganese steel layer are the same.

Preferably, the inner wall of the perchloroethylene paint layer is coated on the surface of the high-manganese steel layer, and the thickness of the perchloroethylene paint layer, the thickness of the epoxy micaceous iron paint layer and the thickness of the polyamide resin paint layer are the same.

(III) advantageous effects

Compared with the prior art, the utility model provides an explosion-proof block terminal that corrosion resisting property is good possesses following beneficial effect:

1. the utility model discloses a set up the high strength layer, the aluminum alloy layer, the titanium alloy layer, the high manganese steel layer, the corrosion resistant layer, cross the vinyl chloride lacquer layer, epoxy cloud iron lacquer layer and polyamide resin dope layer mutually support, the advantage of improving explosion-proof block terminal intensity and corrosion resisting property has been reached, make explosion-proof block terminal when receiving the collision, can the effectual intensity that improves explosion-proof block terminal, prevent that the collision damage from appearing in explosion-proof block terminal, the life of explosion-proof block terminal has been prolonged, simultaneously can the effectual corrosion resisting property that improves explosion-proof block terminal, prevent that the corrosion damage from appearing in explosion-proof block terminal, the life of explosion-proof block terminal has been prolonged.

2. The utility model discloses a set up the high strength layer, the aluminum alloy layer, titanium alloy layer and high manganese steel layer mutually support, play the effect that improves explosion-proof block terminal intensity, can the effectual intensity that improves explosion-proof block terminal, prevent that explosion-proof block terminal from appearing the collision damage, the life of explosion-proof block terminal has been prolonged, through setting up corrosion resistant layer, the perchloride vinyl paint layer, epoxy cloud iron paint layer and polyamide resin dope layer mutually support, play the effect that improves explosion-proof block terminal corrosion resisting property, can the effectual corrosion resisting property that improves explosion-proof block terminal, prevent that explosion-proof block terminal from appearing corrosion damage, the life of explosion-proof block terminal has been prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the cross section of the internal structure of the high strength layer of the present invention;

fig. 3 is an enlarged view of the internal structure section of the corrosion-resistant layer of the present invention.

In the figure: 1. a box body; 2. a box door; 3. a door lock; 4. a high-strength layer; 41. an aluminum alloy layer; 42. a titanium alloy layer; 43. a high manganese steel layer; 5. a corrosion-resistant layer; 51. a perchloroethylene paint layer; 52. an epoxy micaceous iron paint layer; 53. and a polyamide resin coating layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-3, an explosion-proof distribution box with good corrosion resistance comprises a box body 1, wherein the front side of the box body 1 is movably connected with a box door 2 through a hinge, the right side of the front side of the box door 2 is fixedly connected with a door lock 3, a high-strength layer 4 is arranged on the surface of the box body 1, and a corrosion-resistant layer 5 is arranged on the surface of the high-strength layer 4;

the high-strength layer 4 comprises an aluminum alloy layer 41, a titanium alloy layer 42 is fixedly connected to the surface of the aluminum alloy layer 41, and a high-manganese steel layer 43 is fixedly connected to the surface of the titanium alloy layer 42;

the corrosion-resistant layer 5 comprises a perchloroethylene paint layer 51, the surface of the perchloroethylene paint layer 51 is coated with an epoxy micaceous iron paint layer 52, the surface of the epoxy micaceous iron paint layer 52 is coated with a polyamide resin coating layer 53, the box body 1, the box door 2 and the door lock 3 form an explosion-proof distribution box, the thickness of the box body 1 is respectively larger than the thickness of the high-strength layer 4 and the corrosion-resistant layer 5, the inner cavity of the high-strength layer 4 is positioned on the surface of the box body 1, the inner wall of the aluminum alloy layer 41 is fixedly connected with the surface of the box body 1, the thicknesses of the aluminum alloy layer 41, the titanium alloy layer 42 and the high-manganese steel layer 43 are all the same, the inner wall of the perchloroethylene paint layer 51 is coated on the surface of the high-manganese steel layer 43, the thicknesses of the perchloroethylene paint layer 51, the epoxy micaceous iron paint layer 52 and the polyamide resin coating layer 53 are all the same, the anti-corrosion performance of the anti-explosion distribution box can be effectively improved, the anti-corrosion damage of the anti-explosion distribution box can be prevented, the service life of the anti-explosion distribution box can be prolonged, the high-strength layer 4, the aluminum alloy layer 41, the titanium alloy layer 42, the high manganese steel layer 43, the anti-corrosion layer 5, the perchloroethylene paint layer 51, the epoxy mica paint layer 52 and the polyamide resin coating layer 53 are arranged to be matched with each other, the advantages of improving the strength and the anti-corrosion performance of the anti-explosion distribution box can be achieved, and when the anti-explosion distribution box is collided, the intensity that can effectual improvement explosion-proof block terminal prevents that explosion-proof block terminal from appearing the collision damage, has prolonged the life of explosion-proof block terminal, and the corrosion resisting property that simultaneously can effectual improvement explosion-proof block terminal prevents that explosion-proof block terminal from appearing corrosion damage, has prolonged the life of explosion-proof block terminal.

During the use, through setting up high strength layer 4, aluminum alloy layer 41, titanium alloy layer 42 and high manganese steel layer 43 mutually support, play the effect that improves explosion-proof block terminal intensity, can effectual improvement explosion-proof block terminal's intensity, prevent that collision damage from appearing in explosion-proof block terminal, the life of explosion-proof block terminal has been prolonged, through setting up corrosion resistant layer 5, perchloroethylene paint layer 51, epoxy cloud iron paint layer 52 and polyamide resin dope layer 53 mutually support, play the effect that improves explosion-proof block terminal corrosion resisting property, can effectual improvement explosion-proof block terminal's corrosion resisting property, prevent that explosion-proof block terminal from appearing corrosion damage, the life of explosion-proof block terminal has been prolonged, thereby the advantage of improvement explosion-proof block terminal intensity and corrosion resisting property has been reached.

The standard parts or materials used in the present application can be purchased from the market, the components in the present application can be customized according to the description of the specification and the accompanying drawings, the specific connection relationship between the material layers and the manufacturing materials are the prior art, and the detailed description is not provided herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an explosion-proof block terminal that corrosion resisting property is good, includes box (1), its characterized in that: the front side of the box body (1) is movably connected with a box door (2) through a hinge, the right side of the front side of the box door (2) is fixedly connected with a door lock (3), a high-strength layer (4) is arranged on the surface of the box body (1), and a corrosion-resistant layer (5) is arranged on the surface of the high-strength layer (4);

the high-strength layer (4) comprises an aluminum alloy layer (41), a titanium alloy layer (42) is fixedly connected to the surface of the aluminum alloy layer (41), and a high-manganese steel layer (43) is fixedly connected to the surface of the titanium alloy layer (42);

the corrosion-resistant layer (5) comprises a perchloroethylene paint layer (51), the surface of the perchloroethylene paint layer (51) is coated with an epoxy micaceous iron paint layer (52), and the surface of the epoxy micaceous iron paint layer (52) is coated with a polyamide resin paint layer (53).

2. The explosion-proof distribution box with good corrosion resistance of claim 1, wherein: the explosion-proof distribution box is composed of the box body (1), the box door (2) and the door lock (3), and the thickness of the box body (1) is larger than that of the high-strength layer (4) and the corrosion-resistant layer (5) respectively.

3. The explosion-proof distribution box with good corrosion resistance of claim 1, wherein: the inner cavity of the high-strength layer (4) is positioned on the surface of the box body (1), and the inner cavity of the corrosion-resistant layer (5) is positioned on the surface of the high-strength layer (4).

4. The explosion-proof distribution box with good corrosion resistance of claim 1, wherein: the inner wall of the aluminum alloy layer (41) is fixedly connected with the surface of the box body (1), and the thicknesses of the aluminum alloy layer (41), the titanium alloy layer (42) and the high-manganese steel layer (43) are the same.

5. The explosion-proof distribution box with good corrosion resistance of claim 1, wherein: the inner wall of the perchloroethylene paint layer (51) is coated on the surface of the high-manganese steel layer (43), and the thickness of the perchloroethylene paint layer (51), the thickness of the epoxy micaceous iron paint layer (52) and the thickness of the polyamide resin paint layer (53) are the same.