CN216672334U - An intelligent control cabinet for industrial electrical equipment monitoring - Google Patents

Abstract

The utility model provides an intelligent control cabinet for industrial electrical equipment monitoring, comprising a control cabinet body, a cabinet door is arranged in the middle of the front of the control cabinet body, and one side of the cabinet door is movably connected with the control cabinet body through hinges The top of the control cabinet is provided with a cooling mechanism, the two sides of the control cabinet are provided with a heat dissipation mechanism, and the bottom of the inner wall of the control cabinet is provided with an exhaust box. The beneficial effects of the utility model are as follows: the temperature of the electrical equipment is monitored and fed back by being provided with a temperature sensor and an information feedback device, the outside air is sent into the condensing box by means of a suction hood, and the outside air is cooled by the condensate, and the fan is directed to the condensing liquid. Cold air is blown inside the cabinet, and the dust-proof plate is used to filter impurities. The left inlet fan brings the external air into the cabinet, and the right outlet fan is used to blow out the internal hot air to realize the air convection inside the cabinet. The hot air in the straight direction is discharged from the air outlet, and the drying plate is used to absorb the internal moisture, and the moisture-proof pad is used to absorb the bottom moisture.

Description

An intelligent control cabinet for industrial electrical equipment monitoring

technical field

The utility model belongs to the technical field of control cabinets, in particular to an intelligent control cabinet used for monitoring industrial electrical equipment.

Background technique

The control cabinet is to assemble switchgear, measuring instruments, protective appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirements. The safety of the equipment and surrounding equipment, the circuit can be turned on or off with the help of manual or automatic switches during normal operation, and the circuit can be cut off or alarmed with the help of protective appliances during fault or abnormal operation. Some electrical parameters are adjusted to prompt or send signals for deviations from the normal working state, which are often used in various power generation, distribution and substations.

The monitoring intelligent control cabinet in the prior art requires electronic components such as switchgear and measuring instruments to be assembled in a closed or semi-closed metal control cabinet. Since the control switch and its components will generate a certain amount of heat during operation, when the If the heat is not discharged in time, it will seriously affect the normal operation of the control cabinet, resulting in short-circuit shutdown and other situations. At the same time, the existing control cabinet does not have good moisture resistance, so it is easy to affect the normal operation of the electrical components inside the control cabinet.

Utility model content

The purpose of the utility model is to provide an intelligent control cabinet for industrial electrical equipment monitoring, which aims to solve the problem that the existing intelligent control cabinet has poor heat dissipation effect and good moisture resistance in the prior art, which leads to normal use. .

In order to achieve the above purpose, the present utility model provides the following technical solutions: an intelligent control cabinet for monitoring industrial electrical equipment, comprising a control cabinet body, a cabinet door is provided in the middle of the front of the control cabinet body, and the cabinet door is One side of the control cabinet is movably connected to the control cabinet through hinges, the top of the control cabinet is provided with a cooling mechanism, both sides of the control cabinet are provided with a heat dissipation mechanism, and the bottom of the inner wall of the control cabinet is provided with a cooling mechanism. bellows;

The cooling mechanism includes a mounting seat installed at the bottom of the control cabinet, one side of the mounting seat is provided with a condensation box, the interior of the condensation box is provided with condensate, and one side of the condensation box is provided with a suction hood , the other side of the condensation box is provided with an air outlet pipe, the surface of the air outlet pipe is provided with a control valve, one end of the air outlet pipe is fixedly connected with the air inlet of the fan, and the air outlet of the fan is connected by The pipe is connected through the top of the control cabinet, and the bottom of the connecting pipe is connected through the air storage pipe. One side of the air storage pipe is provided with several air supply pipes, and the bottoms of the several air supply pipes are provided with There are several exhaust hoods.

In order to easily dissipate heat to the inside of the control cabinet, as a preferred option of the present invention, the heat dissipation mechanism includes two fixing seats, and the two fixing seats are respectively provided with a left inlet fan and a right outlet fan. The left inlet fan and the right outlet fan are threadedly connected to the fixing seat through several bolts. The interior of the left inlet fan and the right outlet fan are sequentially installed with fan blades and fan shafts, and a side cover of the left inlet fan is provided with an air inlet. A cover is provided, and an air outlet cover is connected to one side cover of the right outlet fan.

In order to discharge the hot air generated inside the control cabinet, as a preferred option of the present invention, several air suction grooves are provided on both sides of the top of the exhaust box, and one side of the exhaust box is provided with a plurality of air suction grooves. There are several air outlet slots, and several exhaust fans are arranged inside the air exhaust box, and the bottom of the exhaust fan is fixedly connected to the bottom of the inner wall of the air exhaust box through several support rods.

In order to filter the dust generated in the blown gas, as a preferred option of the present invention, both sides of the inner wall of the control cabinet are provided with fixed blocks, and one side of the fixed blocks is provided with a slot, so A dust-proof plate is arranged between the card slots, a plurality of ventilation holes are opened on the top of the dust-proof plate, and heat dissipation windows are arranged on both sides of the control cabinet.

In order to achieve accurate adsorption and filtration of moisture and moisture inside the control cabinet, as a preferred option of the present invention, one side of the inner wall of the control cabinet is provided with a drying board, and the interior of the drying board is provided with silica gel particles , the top of the exhaust box is provided with a moisture-proof pad.

In order to check the data on the internal equipment of the control cabinet, as a preferred option of the present invention, a groove is formed in the middle of the cabinet door, and transparent glass is provided on the inner wall of the groove.

In order to facilitate the movement of the control cabinet, as a preferred option of the present invention, the bottom of the control cabinet is provided with a support seat, and the bottom of the support seat is provided with a universal wheel.

In order to monitor the internal temperature of the monitoring equipment inside the control cabinet in real time, as a preferred option of the present invention, a monitoring panel is arranged on the inner wall of the control cabinet, and a temperature sensor is arranged at the bottom of one side of the monitoring panel. and an alarm, an information feedback device is arranged in the middle of one side of the monitoring panel.

In order to enable the monitoring equipment inside the control cabinet to be used normally, as a preferred option of the present invention, the temperature sensor, the alarm and the information feedback device are all electrically connected to an external power supply.

Compared with the prior art, the beneficial effects of the present utility model are:

1) The temperature of the electrical equipment is monitored by the temperature sensor and the alarm, the data is fed back to the operator with the information feedback device, and the outside air is sent into the condensing box with the suction hood in the cooling mechanism. , through the internal condensate to cool the outside air, use the fan to blow cold air to the inside of the control cabinet, and cooperate with the dust-proof plate to filter the impurities in the cold air, so as to protect the internal equipment and realize the heat dissipation inside the cabinet. The external air is brought into the inside of the cabinet through the left inlet fan in the provided cooling mechanism, and the hot air inside the cabinet is blown out with the right outlet fan, so as to realize the gas convection inside the cabinet. The exhaust fan discharges the hot air in the vertical direction from the air outlet slot on one side of the exhaust box to achieve heat dissipation inside the cabinet;

2) The moisture inside the cabinet is absorbed by the silica gel particles in the provided drying plate, and the moisture at the bottom of the equipment is absorbed by the moisture-proof pad, so as to realize the protection of the equipment in the cabinet.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is one of the structural representations of the utility model;

3 is a schematic structural diagram of a cooling mechanism of the present invention;

FIG. 4 is a schematic diagram of the structure of the exhaust box of the present invention.

In the figure: 1. Control cabinet; 11. Cabinet door; 12. Hinge; 13. Fixed block; 14. Card slot; 15. Dust-proof plate; 16. Ventilation hole; 19, transparent glass; 110, support base; 111, universal wheel; 112, temperature sensor; 113, alarm; 114, information feedback device; 2, cooling mechanism; 21, mounting seat; 22, condensation box; 23, Suction hood; 24, air outlet pipe; 25, control valve; 26, fan; 27, connecting pipe; 28, air storage pipe; 29, air supply pipe; 291, exhaust hood; 3, cooling mechanism; 31, fixed seat; 32, left inlet fan; 33, right outlet fan; 34, bolt; 35, fan blade; 36, fan shaft; 37, inlet cover; 38, outlet cover; 4, exhaust box; 41, suction slot; 42, air outlet slot; 43, exhaust fan; 44, support rod; 45, moisture-proof pad.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

1-4, the present utility model provides the following technical solutions: an intelligent control cabinet for industrial electrical equipment monitoring, comprising a control cabinet body 1, a cabinet door 11 is arranged in the middle of the front of the control cabinet body 1, and the cabinet One side of the door 11 is movably connected with the control cabinet 1 through the hinge 12. The top of the control cabinet 1 is provided with a cooling mechanism 2, the two sides of the control cabinet 1 are provided with a heat dissipation mechanism 3, and the bottom of the inner wall of the control cabinet 1 is provided. There is an exhaust box 4;

The cooling mechanism 2 includes a mounting seat 21 installed at the bottom of the control cabinet 1, a condensation box 22 is provided on one side of the mounting seat 21, the interior of the condensation box 22 is provided with condensate, and one side of the condensation box 22 is provided with a suction hood 23 , the other side of the condensation box 22 is provided with an air outlet pipe 24 . The surface of the air outlet duct 24 is provided with a control valve 25, one end of the air outlet duct 24 is fixedly connected with the air inlet of the fan 26, and the air outlet of the fan 26 is connected to the top of the control cabinet 1 through a connecting pipe 27. The bottom is connected through the air storage pipe 28 , and a plurality of air supply pipes 29 are arranged on one side of the air storage pipe 28 , and a plurality of air exhaust hoods 291 are arranged at the bottom of the several air supply pipes 29 .

In specific use, the outside air is sent into the condensing box 22 by the suction hood 23, the air is cooled by the condensate in the box, the control valve 25 is opened, the fan 26 is started, and the air inside the condensing box 22 is discharged through the air outlet 24. The air is drawn out, enters the connecting pipe 27 through the air outlet of the fan 26, then enters the air storage pipe 28, and then enters several air supply pipes 29, and blows the cold air out from several exhaust hoods 291 at the bottom thereof.

In this embodiment, the heat dissipation mechanism 3 includes two fixing bases 31 , and the two fixing bases 31 are respectively provided with a left inlet fan 32 and a right outlet fan 33 , and the left inlet fan 32 and the right outlet fan 33 are fixed to each other by several bolts 34 . The seat 31 is threadedly connected, the interior of the left inlet fan 32 and the right outlet fan 33 are sequentially installed with fan blades 35 and fan shafts 36 , a side cover of the left inlet fan 32 is provided with an inlet cover 37 , and a side cover of the right outlet fan 33 is provided. An air outlet hood 38 is connected.

In specific use, the left inlet fan 32 is used to blow the external air from the air inlet hood 37 into the control cabinet 1, and the right outlet fan 33 is used to blow the internal hot air out of the control cabinet 1 through the air outlet hood 38, so that the internal air can be blown out of the control cabinet 1. Convection to achieve heat dissipation.

In this embodiment, several air suction slots 41 are provided on both sides of the top of the exhaust box 4 , several air outlet slots 42 are arranged on one side of the exhaust box 4 , and several exhaust fans are arranged inside the exhaust box 4 43. The bottom of the exhaust fan 43 is fixedly connected to the bottom of the inner wall of the exhaust box 4 through a plurality of support rods 44.

In specific use, several exhaust fans 43 are used to draw the hot air in the vertical direction of the control cabinet 1 into the exhaust box 4 through several suction slots 41 ;

In this embodiment, both sides of the inner wall of the control cabinet 1 are provided with fixing blocks 13 , one side of the fixing blocks 13 is provided with a card slot 14 , a dustproof plate 15 is arranged between the card grooves 14 , and the top of the dustproof plate 15 is Several ventilation holes 16 are opened, and heat dissipation windows 17 are provided on both sides of the control cabinet 1 .

In specific use, the dust-proof plate 15 is fixed by the card slot 14 on the fixing block 13, and the two are connected together, which is convenient for replacement and disassembly. The heat dissipation window 17 discharges the heat inside.

In this embodiment, one side of the inner wall of the control cabinet 1 is provided with a drying plate 18 , the interior of the drying plate 18 is provided with silica gel particles, and the top of the exhaust box 4 is provided with a moisture-proof pad 45 .

In specific use, the silica gel particles in the drying plate 18 are used to absorb the moisture inside, and the moisture-proof pad 45 at the bottom is used to absorb the moisture at the bottom of the equipment, so as to keep the inside of the control cabinet 1 dry.

In this embodiment, a groove is formed in the middle of the cabinet door 11, and a transparent glass 19 is provided on the inner wall of the groove.

In specific use, the transparent glass 19 is used to view the data on the internal equipment of the control cabinet 1 to avoid the cumbersome process of opening the cabinet door 11 .

In this embodiment, the bottom of the control cabinet 1 is provided with a support base 110 , and the bottom of the support base 110 is provided with a universal wheel 111 .

In specific use, the control cabinet 1 is supported by the support base 110 at the bottom, and the control cabinet 1 is conveniently moved by the universal wheel 111 at the bottom.

In this embodiment, a monitoring panel is arranged on the inner wall of the control cabinet 1, a temperature sensor 112 and an alarm 113 are arranged at the bottom of one side of the monitoring panel, and an information feedback device 114 is arranged in the middle of one side of the monitoring panel. .

In specific use, the temperature sensor 112 is used to monitor the surface temperature of the internal electrical equipment, and feedback to the operator through the information feedback device 114. When the temperature preset value is reached, the alarm 113 sounds and the cooling device starts to work.

In this embodiment, the temperature sensor 112 , the alarm 113 and the information feedback device 114 are all electrically connected to an external power source

In specific use, the temperature sensor 112, the alarm 113 and the information feedback device 114 are electrically connected to the external power supply, and simultaneously connected to the WIFI of the receiving device.

Working principle: First, the temperature of the internal electrical equipment is monitored through the temperature sensor 112, and fed back to the monitoring personnel through the information feedback device 114. When the preset value is reached, the alarm 113 will sound, and the heat dissipation function will start at this time. The intelligent control cabinet sends the outside air into the condensing box 22 through the suction hood 23, and the air is cooled by the condensate in the box. When the temperature reaches a certain temperature, the control valve 25 is opened, the fan 26 is started, and the air is passed through the air outlet pipe 24. The air inside the condensing box 22 is drawn out, enters the connecting pipe 27 through the air outlet of the fan 26, reaches the air storage pipe 28, and then enters the interior of several air supply pipes 29, and passes through several exhaust hoods 291 at the bottom of the cooling air. Blow to the inside of the control cabinet 1, and install the dustproof plate 15 on the inner wall of the control cabinet 1 through the card slot 14 on the fixing block 13. After being filtered by the dust-proof plate 15, it enters the equipment area through a number of ventilation holes 16 to realize heat dissipation inside the control cabinet 1. At this time, the left inlet fan 32 blows the external air into the control cabinet 1 through the air inlet cover 37. The right outlet fan 33 uses the rotation of the fan blades 35 to blow out the hot air inside the control cabinet 1 from the air outlet hood 38 to realize air convection inside the control cabinet 1, and cooperate with the heat dissipation windows 17 on both sides of the control cabinet 1 to lower the control cabinet. 1. The internal temperature, using several exhaust fans 43 in the bottom exhaust box 4, blows the hot air in the vertical direction from several suction slots 41 through several outlet slots 42 to achieve heat dissipation to the control cabinet 1, Through the drying plate 18 on the inner wall and the silica particles inside, the moisture inside the control cabinet 1 is adsorbed, and the moisture-proof pad 45 at the bottom is used to adsorb the moisture near the bottom of the equipment, so as to protect the equipment. The transparent glass 19 on the 11 avoids the tedious process of opening the cabinet door 11 to view the data;

At this time, the data information can pass through the temperature sensor 112 and the alarm 113. When the temperature sensor 112 detects that the temperature in the cabinet is abnormal, the detected data information exceeds the threshold, and the alarm 113 is powered on and an alarm is issued to remind personnel Notice.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (9)

1. An intelligent control cabinet for monitoring industrial electrical equipment, comprising a control cabinet body (1), characterized in that: a cabinet door (11) is provided in the middle of the front of the control cabinet body (1), and the One side of the cabinet door (11) is movably connected with the control cabinet body (1) through hinges (12), the top of the control cabinet body (1) is provided with a cooling mechanism (2), and the control cabinet body (1) ) are provided with cooling mechanisms (3) on both sides, and an exhaust box (4) is provided at the bottom of the inner wall of the control cabinet (1); The cooling mechanism (2) includes a mounting seat (21) installed at the bottom of the control cabinet (1), a condensation box (22) is provided on one side of the mounting seat (21), and the condensation box (22) has a Condensate is arranged inside, a suction hood (23) is arranged on one side of the condensation box (22), and an air outlet pipe (24) is arranged on the other side of the condensation box (22). The surface of (24) is provided with a control valve (25), one end of the air outlet pipe (24) is fixedly connected with the air inlet of the fan (26), and the air outlet of the fan (26) is connected to the air outlet through the connecting pipe (27). The top of the control cabinet (1) is penetratingly connected, the bottom of the connecting pipe (27) is penetratingly connected with the air storage pipe (28), and one side of the air storage pipe (28) is provided with several air supply pipes (29). ), and the bottoms of several of the air supply pipes (29) are provided with several exhaust hoods (291). 2 . The intelligent control cabinet for industrial electrical equipment monitoring according to claim 1 , wherein the heat dissipation mechanism ( 3 ) comprises two fixed seats ( 31 ), and the two fixed seats (31) are respectively provided with a left inlet fan (32) and a right outlet fan (33), the left inlet fan (32) and the right outlet fan (33) are threaded with the fixing seat (31) through several bolts (34) connection, the interior of the left inlet fan (32) and the right outlet fan (33) are sequentially installed with a fan blade (35) and a fan shaft (36), and a side cover of the left inlet fan (32) is provided with an air inlet A cover (37) is provided, and an air outlet cover (38) is connected to one side cover of the right outlet fan (33). 3. An intelligent control cabinet for industrial electrical equipment monitoring according to claim 1, characterized in that: several suction slots (41) are provided on both sides of the top of the exhaust box (4). ), one side of the exhaust box (4) is provided with several air outlet grooves (42), the interior of the exhaust box (4) is provided with a number of exhaust fans (43), the The bottom is fixedly connected with the bottom of the inner wall of the exhaust box (4) through several support rods (44). 4. An intelligent control cabinet for industrial electrical equipment monitoring according to claim 1, characterized in that: both sides of the inner wall of the control cabinet (1) are provided with fixed blocks (13), so One side of the fixing block (13) is provided with a card slot (14), a dust-proof plate (15) is arranged between the card-slots (14), and a number of ventilation holes are arranged on the top of the dust-proof plate (15). A hole (16) is provided, and cooling windows (17) are provided on both sides of the control cabinet (1). 5. An intelligent control cabinet for industrial electrical equipment monitoring according to claim 1, characterized in that: a drying board (18) is provided on one side of the inner wall of the control cabinet (1), and the The inside of the drying plate (18) is provided with silica gel particles, and the top of the exhaust box (4) is provided with a moisture-proof pad (45). 6. The intelligent control cabinet for industrial electrical equipment monitoring according to claim 1, wherein a groove is formed in the middle of the cabinet door (11), and an inner wall of the groove is provided with a groove. With clear glass (19). 7. An intelligent control cabinet for industrial electrical equipment monitoring according to claim 1, characterized in that: the bottom of the control cabinet body (1) is provided with a support seat (110), and the support seat The bottom of (110) is provided with a universal wheel (111). 8. An intelligent control cabinet for industrial electrical equipment monitoring according to claim 1, characterized in that: a monitoring panel is provided on the inner wall of the control cabinet (1), and one of the monitoring panels is A temperature sensor (112) and an alarm (113) are arranged at the bottom of the side, and an information feedback device (114) is arranged in the middle of one side of the monitoring panel. 9. The intelligent control cabinet for industrial electrical equipment monitoring according to claim 8, wherein the temperature sensor (112), the alarm (113) and the information feedback device (114) are all Electrically connected to an external power supply.

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