CN210866948U

CN210866948U - Automatic change electrical switch cabinet

Info

Publication number: CN210866948U
Application number: CN201922229875.XU
Authority: CN
Inventors: 赵士兵; 王丰洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-06-26
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses an automatic change electrical switchgear, including electrical switchgear, electrical switchgear's inner wall fixedly connected with electrical equipment, the air intake has been seted up to electrical switchgear's upper surface, electrical switchgear's inside is equipped with the backup pad, the left and right sides face of backup pad all with electrical switchgear's inside wall fixed connection, the last fixed surface of backup pad is connected with the safety cover, the first exhaust fan of inside wall fixedly connected with of safety cover, the left end fixedly connected with connecting block of first exhaust fan, the right flank of connecting block and the inside wall fixed connection of safety cover, electrical switchgear's interior roof fixedly connected with refrigerator, and the refrigerator is located the inside of safety cover. This automatic electric switch cabinet has reached the effect to the inside electrical control equipment uniform cooling of electrical switch cabinet, avoids electrical control equipment to produce the unable problem that damages appears in the cooling of heat, has guaranteed automatic electric switch cabinet's normal work.

Description

Automatic change electrical switch cabinet

Technical Field

The utility model relates to an automatic technical field specifically is an automatic change electrical switch cabinet.

Background

Automation refers to a process of realizing an expected target by automatic detection, information processing, analysis and judgment, and operation control according to the requirements of people without the direct participation of people or less people in a machine device, a system or a process, and the automation technology is widely applied to the aspects of industry, agriculture, military, scientific research, transportation, commerce, medical treatment, service, families and the like.

Along with the progress of modern science and technology, automation equipment is by extensive application in industrial production and life, automatic electric switch cabinet is the installation cabinet of automation equipment total control switch, but current automatic electric switch cabinet does not possess the function to the cooling of inside electrical control equipment, inside electrical control equipment will produce certain heat at the during operation, the heat is too big makes inside electrical control equipment cause the damage easily, the normal work of automatic electric switch cabinet has been influenced, therefore, we provide an automatic electric switch cabinet and solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic electric switch cabinet to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic electrical switch cabinet comprises an electrical switch cabinet, wherein an electrical control device is fixedly connected to the inner wall of the electrical switch cabinet, an air inlet is formed in the upper surface of the electrical switch cabinet, a supporting plate is arranged in the electrical switch cabinet, the left side surface and the right side surface of the supporting plate are fixedly connected with the inner side wall of the electrical switch cabinet, a protective cover is fixedly connected to the upper surface of the supporting plate, a first exhaust fan is fixedly connected to the inner side wall of the protective cover, a connecting block is fixedly connected to the left side surface of the first exhaust fan, the right side surface of the connecting block is fixedly connected with the inner side wall of the protective cover, a refrigerator is fixedly connected to the inner top wall of the electrical switch cabinet, the refrigerator is positioned in the protective cover, a through hole is formed in the inner bottom wall of the protective cover, an exhaust hole is formed in the bottom surface of, the bottom surface of exhaust pipe and electrical switch cabinet's interior diapire fixed connection, the external fixed surface intercommunication of exhaust pipe has the play fan housing that the equidistance was arranged, electrical switch cabinet's inside wall is fixed to be inlayed and is had the second exhaust fan, electrical switch cabinet's front has articulated the emergency exit through the hinge fixed hinge, the positive fixedly connected with of emergency exit draws the handle.

Preferably, the inner bottom wall of the electrical switch cabinet is fixedly connected with a moisture-proof pad, and the right side face of the moisture-proof pad is fixedly connected with the inner side wall of the electrical switch cabinet.

Preferably, the bottom surface of the electrical switch cabinet is fixedly connected with a mounting plate, and symmetrical mounting holes are formed in the bottom surface of the mounting plate.

Preferably, the outer fixed surface of exhaust pipe is connected with two fixed blocks, every the left surface of fixed block all with electrical switchgear's inside wall fixed connection.

Preferably, the front of the safety door is fixedly embedded with an observation window, and the observation window is rectangular.

Preferably, the inside of air intake is equipped with the dust screen, the surface of dust screen and the inner wall fixed connection of air intake.

Advantageous effects

The utility model discloses following beneficial effect has:

1. the air inlet and the dust screen are arranged, so that external air can be discharged into the electric switch cabinet, dust in the air can be blocked, certain cold air can be generated by the refrigerator, the effect of refrigerating the air is achieved, the first exhaust fan is arranged, the air which is put into the electric switch cabinet after being cooled can be quickly discharged into the exhaust pipe from the through holes and the exhaust holes, the gas discharge speed is accelerated, the cold air can be uniformly discharged through the plurality of air outlet covers, the effect of uniformly cooling the electric control equipment is achieved, the problem that the electric control equipment cannot be cooled due to heat is avoided, and the normal work of the automatic electric switch cabinet is ensured;

2. through being provided with the second exhaust fan, the work of second exhaust fan can produce certain suction, suction through the second exhaust fan, can make the heat in the electrical switchgear discharge fast, the radiating effect of electrical switchgear has been improved, also can make the gaseous discharge of cooling to outside the electrical switchgear simultaneously, prevent that gaseous humidity from making the phenomenon that the electrical control equipment damped appear, through the inside dampproofing pad that is provided with of electrical switchgear, can remove the tide to the inside of electrical switchgear, can make the inside of electrical switchgear keep dry environment.

Drawings

Fig. 1 is a cross-sectional view of a front view of an electrical switchgear of the present invention;

fig. 2 is a front view of the electrical switchgear of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: 1 electrical switch cabinet, 2 electrical control equipment, 3 air inlets, 4 protective covers, 5 refrigerators, 6 first exhaust fans, 7 connecting blocks, 8 through holes, 9 supporting plates, 10 exhaust holes, 11 exhaust pipes, 12 air outlet covers, 13 second exhaust fans, 14 safety doors, 15 observation windows, 16 mounting plates, 17 mounting holes, 18 moisture-proof pads, 19 fixed blocks, 20 dust screens and 21 pull handles.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an automatic electrical switch cabinet comprises an electrical switch cabinet 1, wherein a moisture-proof pad 18 is fixedly connected to the inner bottom wall of the electrical switch cabinet 1, the right side surface of the moisture-proof pad 18 is fixedly connected with the inner side wall of the electrical switch cabinet 1, moisture can be removed from the interior of the electrical switch cabinet 1, the interior of the electrical switch cabinet 1 can be kept in a dry environment, a mounting plate 16 is fixedly connected to the bottom surface of the electrical switch cabinet 1, symmetrical mounting holes 17 are formed in the bottom surface of the mounting plate 16, the electrical switch cabinet 1 can be conveniently mounted, the electrical switch cabinet 1 can be fixed more quickly, an electric control device 2 is fixedly connected to the inner wall of the electrical switch cabinet 1, an air inlet 3 is formed in the upper surface of the electrical switch cabinet 1, a dust screen 20 is arranged inside the air inlet 3, the outer surface of the dust screen 20 is fixedly connected with the inner wall of the air inlet 3, and dust in, avoid getting into the inside of electrical switchgear 1 and cause the trouble, the inside of electrical switchgear 1 is equipped with backup pad 9, and the left and right sides face of backup pad 9 all with electrical switchgear 1's inside wall fixed connection.

The upper surface of the supporting plate 9 is fixedly connected with the protective cover 4, the inner side wall of the protective cover 4 is fixedly connected with a first exhaust fan 6, the left end of the first exhaust fan 6 is fixedly connected with a connecting block 7, the right side surface of the connecting block 7 is fixedly connected with the inner side wall of the protective cover 4, the inner top wall of the electrical switch cabinet 1 is fixedly connected with a refrigerator 5, the refrigerator 5 is positioned in the protective cover 4, the inner bottom wall of the protective cover 4 is provided with a through hole 8, the bottom surface of the supporting plate 9 is provided with an exhaust hole 10, the exhaust hole 10 is communicated with the through hole 8, the bottom surface of the exhaust hole 10 is fixedly communicated with an exhaust pipe 11, the outer surface of the exhaust pipe 11 is fixedly connected with two fixed blocks 19, the left side surface of each fixed block 19 is fixedly connected with the inner side wall of the electrical switch cabinet 1, the fixation of the, the outer fixed surface intercommunication of exhaust pipe 11 has the air-out cover 12 that the equidistance was arranged, and the fixed inside wall of electrical switchgear 1 is inlayed and is had second exhaust fan 13, and electrical switchgear 1's front is fixed articulated through the hinge has emergency exit 14, and emergency exit 14's front is fixed to be inlayed and is had observation window 15, and observation window 15 is the rectangle form, is convenient for watch the inside condition of electrical switchgear 1, can be better use, emergency exit 14's front fixedly connected with draws handle 21.

The working principle is as follows: firstly, the electrical switch cabinet 1 is arranged at a proper position through the mounting plate 16, when the electrical control device 2 generates heat and needs to be cooled, the refrigerator 5, the first exhaust fan 6 and the second exhaust fan 13 are communicated with a power supply, the refrigerator 5 is operated to generate certain cold air, and the first exhaust fan 6 is started, the cold air can be quickly discharged into the exhaust pipe 11 from the through hole 8 and the exhaust hole 10, the cold air discharged into the exhaust pipe 11 can be discharged through the air outlet cover 12 and cool the electric control equipment 2, a certain suction force can be generated by starting the second exhaust fan 13, can quickly discharge the heat in the electrical switch cabinet 1 and discharge the cooled gas to the outside of the electrical switch cabinet 1, thereby accomplished the cooling to electrical control device 2, can watch the inside condition of electrical switchgear 1 through observation window 15, be convenient for look over it.

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. An automated electrical switchgear comprising an electrical switchgear (1), characterized in that: the inner wall of the electric switch cabinet (1) is fixedly connected with an electric control device (2), the upper surface of the electric switch cabinet (1) is provided with an air inlet (3), a supporting plate (9) is arranged inside the electric switch cabinet (1), the left side surface and the right side surface of the supporting plate (9) are fixedly connected with the inner side wall of the electric switch cabinet (1), the upper surface of the supporting plate (9) is fixedly connected with a protective cover (4), the inner side wall of the protective cover (4) is fixedly connected with a first row of fans (6), the left side of the first row of fans (6) is fixedly connected with a connecting block (7), the right side surface of the connecting block (7) is fixedly connected with the inner side wall of the protective cover (4), the inner top wall of the electric switch cabinet (1) is fixedly connected with a refrigerator (5), the refrigerator (5) is positioned inside the protective cover (4), the inner bottom wall of the, exhaust hole (10) have been seted up to the bottom surface of backup pad (9), and exhaust hole (10) are linked together with through-hole (8), the fixed intercommunication in bottom surface in exhaust hole (10) has exhaust pipe (11), the bottom surface of exhaust pipe (11) and the interior diapire fixed connection of electrical switchgear (1), the external fixed surface intercommunication of exhaust pipe (11) has air-out cover (12) that the equidistance was arranged, the inside wall of electrical switchgear (1) is fixed to be inlayed and is had second exhaust fan (13), the front of electrical switchgear (1) has emergency exit (14) through the fixed hinge of hinge, the positive fixedly connected with of emergency exit (14) draws (21).

2. An automated electrical switchgear, according to claim 1, characterized in that: the inner bottom wall of the electrical switch cabinet (1) is fixedly connected with a moisture-proof pad (18), and the right side face of the moisture-proof pad (18) is fixedly connected with the inner side wall of the electrical switch cabinet (1).

3. An automated electrical switchgear, according to claim 1, characterized in that: the bottom surface of the electrical switch cabinet (1) is fixedly connected with a mounting plate (16), and symmetrical mounting holes (17) are formed in the bottom surface of the mounting plate (16).

4. An automated electrical switchgear, according to claim 1, characterized in that: the outer fixed surface of exhaust pipe (11) is connected with two fixed blocks (19), every the left surface of fixed block (19) all with the inside wall fixed connection of electrical switchgear (1).

5. An automated electrical switchgear, according to claim 1, characterized in that: an observation window (15) is fixedly embedded in the front face of the safety door (14), and the observation window (15) is rectangular.

6. An automated electrical switchgear, according to claim 1, characterized in that: the dust screen (20) is arranged inside the air inlet (3), and the outer surface of the dust screen (20) is fixedly connected with the inner wall of the air inlet (3).