CN218005656U

CN218005656U - Electric intelligent control cabinet

Info

Publication number: CN218005656U
Application number: CN202221987582.3U
Authority: CN
Inventors: 洪永南; 欧阳练军
Original assignee: Changsha Haoyang Electric Co ltd
Current assignee: Changsha Haoyang Electric Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-09
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses an electrical intelligent control cabinet, which comprises a cabinet body and a heat dissipation mechanism; the cabinet body: the front end of the cabinet body is hinged with a cabinet door through a hinge, and the rear wall of the cabinet body is provided with a mounting plate; the heat dissipation mechanism: the electric intelligent control cabinet comprises a heat dissipation frame, first heat dissipation holes, a fan, second heat dissipation holes, a rain shield and a single chip microcomputer, wherein the heat dissipation frame is arranged at the upper end of a cabinet body, the first heat dissipation holes are evenly formed in the side faces of the heat dissipation frame, the second heat dissipation holes are formed in the lower sides of the left side face and the right side face of the cabinet body, the rain shield corresponding to the second heat dissipation holes is arranged on the left side face and the right side face of the cabinet body, the fan is arranged in a mounting hole in the upper end of the cabinet body, and the single chip microcomputer is arranged at the front end of the mounting plate.

Description

Electric intelligent control cabinet

Technical Field

The utility model relates to an electrical control cabinet technical field specifically is an electrical intelligent control cabinet.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirements, the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, the control cabinet is convenient to overhaul, the safety of people and surrounding equipment is not endangered, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, and the circuit is switched off or an alarm is given by the protective electric appliances in case of faults. The measuring instrument can display various parameters in operation, can also adjust certain electrical parameters, and can prompt or send signals for deviation from a normal working state. The existing electrical control cabinet can not fix cables with different diameters mostly, the cables in the cabinet body can increase heat productivity in a messy manner, accidents can be caused in serious cases, automatic heat dissipation can not be carried out on the internal part of the cabinet, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an electric intelligent control cabinet, can fix the cable of different diameters, make the internal portion cable of cabinet arrange neatly, can effectively solve the problem among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric intelligent control cabinet comprises a cabinet body and a heat dissipation mechanism;

the cabinet body: the front end of the cabinet body is hinged with a cabinet door through a hinge, and the rear wall of the cabinet body is provided with a mounting plate;

the heat dissipation mechanism: it includes heat dissipation frame, louvre one, fan, louvre two, weather shield and singlechip, the heat dissipation frame sets up in the upper end of the cabinet body, louvre one has evenly been seted up to the side of heat dissipation frame, louvre two has all been seted up to the left and right sides face downside of the cabinet body, the left and right sides face of the cabinet body all is provided with the weather shield that corresponds with louvre two, all be provided with the fan in the mounting hole of cabinet body upper end, the front end of mounting panel is provided with the singlechip, external power source is connected to the input electricity of singlechip, the output of singlechip is connected to the equal electricity of input of fan, can fix the cable of different diameters, make the internal portion cable range of cabinet neat, high durability and convenient use, enough carry out automatic heat dissipation to the internal portion of cabinet, make the internal portion temperature of cabinet keep stable, electrical components's operating condition is better, the range of application is wider.

Further, heat dissipation mechanism still includes temperature sensor, temperature sensor sets up in the inside of the cabinet body, and the input of singlechip is connected to temperature sensor's output electricity, can detect the temperature of the internal portion of cabinet and send for the singlechip.

Further, the front end of mounting panel is provided with the backup pad, and the front end of backup pad evenly is provided with the supporting seat, and the front end of supporting seat all is provided with the bottom plate, and the equal symmetry in front end of supporting seat is provided with the drum, and the equal sliding connection in inside of drum has the slip post, and the front end of two slip posts that lie in on same supporting seat all with the rear end fixed connection of a connecting plate, the rear end of connecting plate all is provided with the top board, and the hole of dodging has all been seted up to the inside of top board, and the top board is installed with the bottom plate cooperation, can fix the cable.

Furthermore, the outer arc surface of the cylinder is sleeved with a spring, the rear end of the spring is fixedly connected with the front end of the adjacent supporting seat respectively, and the front end of the spring is fixedly connected with the rear end of the adjacent connecting plate respectively, so that the upper pressure plate can automatically compress the cable.

Furthermore, the inside of cabinet door is equipped with the glass observation window, is convenient for observe cabinet internal portion.

Further, the lower extreme of the cabinet body evenly is provided with the landing leg, can support this control cabinet.

Furthermore, the upper end of the heat dissipation frame is provided with a rain shield to prevent external rainwater from entering the control cabinet through the heat dissipation frame.

Compared with the prior art, the beneficial effects of the utility model are that: this electric intelligent control cabinet has following benefit:

1. when the internally mounted electrical components to the switch board, at first draw the connecting plate forward, the connecting plate drives sliding column and top board and moves forward, the spring is stretched this moment, pass electrical components's cable between top board and the lower plate, then loosen the connecting plate, under the spring action of spring, clamp plate and connecting plate move backward, the clamp plate is hugged closely with the circuit, can fix the cable, when the cable is thinner, the riser of lower plate front end will pass the inside hole of dodging of top board, make the distance between top board and the lower plate littleer, just can carry out the centre gripping to the cable that the diameter is less, make this switch board can fix the cable of different diameters, make the inside cable of switch board arrange neatly, high durability and convenient use.

2. In the switch board use, its inside electrical components can produce the heat, and temperature sensor can detect the temperature of the internal portion of cabinet and send for the singlechip, and when the high temperature, singlechip control fan began to operate, and the fan takes out the air of the internal portion of cabinet, and fresh air will get into through two louvres, can carry out automatic heat dissipation to the internal portion of cabinet, makes the internal portion temperature of cabinet remain stable, and electrical components's operating condition is better, and the range of application is wider.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is a schematic view of the internal sectional structure of the heat dissipating frame of the present invention.

In the figure: the intelligent cabinet comprises a cabinet body 1, a cabinet door 2, a glass observation window 3, a heat dissipation mechanism 4, a heat dissipation frame 41, a first heat dissipation hole 42, a fan 43, a second heat dissipation hole 44, a rain shield 45, a single chip microcomputer 46, a temperature sensor 47, a support plate 5, a support seat 6, a lower bottom plate 7, a cylinder 8, a sliding column 9, a spring 10, a connecting plate 11, an upper pressure plate 12, an avoidance hole 13, supporting legs 14, a mounting plate 15 and a rain shield 16.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment provides a technical solution: an electric intelligent control cabinet comprises a cabinet body 1 and a heat dissipation mechanism 4;

the cabinet body 1: the front end of the cabinet body is hinged with a cabinet door 2 through a hinge, the cabinet door 2 realizes the opening and closing of the cabinet body 1, the rear wall of the cabinet body 1 is provided with an installation plate 15, the installation plate 15 is supported through the installation of an electric appliance, a glass observation window 3 is arranged inside the cabinet door 2, the glass observation window 3 is convenient for observing the condition of the electric appliance inside the cabinet body 1, the lower end of the cabinet body 1 is uniformly provided with supporting legs 14, and the supporting legs 14 provide bottom support for the cabinet body 1;

the heat dissipation mechanism 4: the heat dissipation mechanism 4 comprises a heat dissipation frame 41, a first heat dissipation hole 42, a fan 43, two heat dissipation holes 44, a rain shield 45 and a single chip microcomputer 46, wherein the heat dissipation frame 41 is arranged at the upper end of a cabinet body 1, the first heat dissipation hole 42 is uniformly formed in the side surface of the heat dissipation frame 41, the second heat dissipation hole 44 is formed in the lower side of each of the left side surface and the right side surface of the cabinet body 1, the rain shield 45 corresponding to the second heat dissipation holes 44 is arranged on each of the left side surface and the right side surface of the cabinet body 1, the fan 43 is arranged in a mounting hole in the upper end of the cabinet body 1, the single chip microcomputer 46 is arranged at the front end of a mounting plate 15, the input end of the single chip microcomputer 46 is electrically connected with an external power supply, the input end of the fan 43 is electrically connected with the output end of the single chip microcomputer 46, the rain shield 16 can provide top rain protection when rain falls, electrical components in the power distribution cabinet can generate heat when the power distribution cabinet is used, the temperature sensor 47 can detect the temperature in the cabinet body 1 and send the cabinet body 46, when the temperature of the single chip microcomputer is too high, the single chip microcomputer 46 controls the fan 43 to start to operate, the fan 43 to draw fresh air in the cabinet body 1, the air in the cabinet body 1 can be automatically, the cabinet body, the air can be stably used, and the temperature of the cabinet body 1 can be kept in the cabinet body 1, and the single chip microcomputer can be relatively wide range of the cabinet 1, and the single chip microcomputer can be stably applied;

wherein: the front end of mounting panel 15 is provided with backup pad 5, the front end of backup pad 5 evenly is provided with supporting seat 6, the front end of supporting seat 6 all is provided with lower plate 7, the equal symmetry in front end of supporting seat 6 is provided with drum 8, the equal sliding connection in inside of drum 8 has sliding column 9, the front end of two sliding column 9 that lie in on same supporting seat 6 all is connected with the rear end fixed connection of a connecting plate 11, the rear end of connecting plate 11 all is provided with top board 12, upper board 12 has all seted up dodge hole 13, top board 12 and lower plate 7 cooperation installation, the extrados of drum 8 all overlaps and is equipped with spring 10, the rear end of spring 10 respectively with the front end fixed connection of adjacent supporting seat 6, the front end of spring 10 respectively with the rear end fixed connection of adjacent connecting plate 11, when to the internally mounted electrical components of switch board, at first with connecting plate 11 pull forward, connecting plate 11 drives sliding column 9 and top board 12 forward movement, spring 10 is stretched the cable this moment, pass between top board 12 and the lower plate 7, the cable of switch board can make the cable closely attached to the cable, the fixed diameter of this time of passing through the cable, the fixed diameter of this time of cable, it can make the cable carry out more convenient range of passing through the cable to the cable of the small cable to the lower plate, the fixed connection board 12, it can be more.

The utility model provides a pair of electric intelligent control cabinet's theory of operation as follows: when electrical components are installed inside the control cabinet, the connecting plate 11 is pulled forward, the connecting plate 11 drives the sliding column 9 and the upper pressing plate 12 to move forward, the spring 10 is stretched, cables of the electrical components penetrate between the upper pressing plate 12 and the lower base plate 7, then the connecting plate 11 is loosened, under the elastic action of the spring 10, the pressing plate 12 and the connecting plate 11 move backward, the pressing plate 12 is attached to a circuit, the cables can be fixed, when the cables are thin, a vertical plate at the front end of the lower base plate 7 penetrates through an avoiding hole 13 inside the upper pressing plate 12, the distance between the upper pressing plate 12 and the lower base plate 7 is smaller, the cables with smaller diameters can be clamped, the distribution cabinet can fix the cables with different diameters, the cables inside the distribution cabinet are arranged orderly, the use is convenient, when the distribution cabinet is used, the electrical components inside the distribution cabinet can generate heat, the temperature sensor 47 can detect the temperature inside the cabinet body 1 and send the temperature to the temperature sensor 46, when the temperature is too high, the single chip microcomputer 43 controls the fan to start operation of the single chip microcomputer, fresh air in the cabinet body 1 can be drawn out through the air, the fresh air can enter the cabinet body 1, the cabinet, the temperature of the cabinet body 1 can be automatically kept in a wider application range, and the temperature of the cabinet can be automatically stabilized, and the temperature of the electrical components can be more widely applied.

It should be noted that the single chip 46 disclosed in the above embodiments may be selected from S7-200, the blower 43 may be selected from DZ, the temperature sensor 47 may be selected from PT100, and the single chip 46 controls the blower 43 and the temperature sensor 47 to operate by methods commonly used in the prior art.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. An electric intelligent control cabinet which characterized in that: comprises a cabinet body (1) and a heat dissipation mechanism (4);

cabinet (1): the front end of the cabinet body is hinged with a cabinet door (2) through a hinge, and the rear wall of the cabinet body (1) is provided with a mounting plate (15);

heat dissipation mechanism (4): the heat dissipation structure comprises a heat dissipation frame (41), a first heat dissipation hole (42), a fan (43), a second heat dissipation hole (44), a rain baffle (45) and a single chip microcomputer (46), wherein the heat dissipation frame (41) is arranged at the upper end of a cabinet body (1), the first heat dissipation hole (42) is uniformly formed in the side face of the heat dissipation frame (41), the second heat dissipation hole (44) is formed in the lower side of the left side face and the right side face of the cabinet body (1), the rain baffle (45) corresponding to the second heat dissipation hole (44) is arranged on the left side face and the right side face of the cabinet body (1), the fan (43) is arranged in a mounting hole in the upper end of the cabinet body (1), the single chip microcomputer (46) is arranged at the front end of the mounting plate (15), an external power supply is electrically connected to an input end of the single chip microcomputer (46), and an output end of the single chip microcomputer (46) is electrically connected to an input end of the fan (43).

2. An electric intelligent control cabinet according to claim 1, characterized in that: the heat dissipation mechanism (4) further comprises a temperature sensor (47), the temperature sensor (47) is arranged inside the cabinet body (1), and the output end of the temperature sensor (47) is electrically connected with the input end of the single chip microcomputer (46).

3. An electric intelligent control cabinet according to claim 1, characterized in that: the front end of mounting panel (15) is provided with backup pad (5), the front end of backup pad (5) evenly is provided with supporting seat (6), the front end of supporting seat (6) all is provided with lower plate (7), the equal symmetry in front end of supporting seat (6) is provided with drum (8), the equal sliding connection in inside of drum (8) has sliding column (9), the front end of two sliding columns (9) that are located on same supporting seat (6) all with the rear end fixed connection of a connecting plate (11), the rear end of connecting plate (11) all is provided with top board (12), hole (13) of dodging has all been seted up to the inside of top board (12), top board (12) and lower plate (7) cooperation installation.

4. An electrical intelligent control cabinet according to claim 3, characterized in that: the outer arc surfaces of the cylinders (8) are all sleeved with springs (10), the rear ends of the springs (10) are fixedly connected with the front ends of the adjacent supporting seats (6) respectively, and the front ends of the springs (10) are fixedly connected with the rear ends of the adjacent connecting plates (11) respectively.

5. An electric intelligent control cabinet according to claim 1, characterized in that: the inside of cabinet door (2) is equipped with glass observation window (3).

6. An electric intelligent control cabinet according to claim 1, characterized in that: the lower end of the cabinet body (1) is uniformly provided with supporting legs (14).

7. An electric intelligent control cabinet according to claim 1, characterized in that: and a rain shield (16) is arranged at the upper end of the heat dissipation frame (41).