CN215528378U

CN215528378U - Switch cabinet with built-in monitoring device

Info

Publication number: CN215528378U
Application number: CN202121650540.6U
Authority: CN
Inventors: 杜兆云; 邢晓光; 井敏
Original assignee: Shandong Lingyue Intelligent Electric Co ltd
Current assignee: Shandong Lingyue Intelligent Electric Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-01-14
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a switch cabinet with an internal monitoring device, which comprises a case, wherein the side wall of the case is provided with a mounting opening, the side wall of the case is hinged with a mounting door through a hinge, the outer wall of the mounting door is fixedly connected with a handle, the inner wall of the case is fixedly connected with two transverse plates, the bottom of the inner wall of the case and the tops of the two transverse plates are fixedly provided with electric element bodies, and the side wall of each electric element body is attached with a heat dissipation assembly. Through the heat of radiator unit absorbing member electricity unit body, cooperation cold water circulation mechanism accelerates giving off of quick-witted incasement portion heat, and the cold wind that the thermantidote blew out makes quick-witted incasement form the flowing air current, with the hot-air of quick-witted incasement, discharge from the thermovent including hot steam, reduces the temperature and the humidity of quick-witted incasement, and temperature sensor and humidity transducer measuring data are gathered by data acquisition module, surpass set value signal transmitter when the data of gathering and send data, and the siren sends alarm signal rapidly.

Description

Switch cabinet with built-in monitoring device

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a switch cabinet with a built-in monitoring device.

Background

The switch cabinet is an electrical equipment, control opening and closing of various equipment, including the barometer, isolator and protection device, at electric energy conversion's in-process, through opening and shutting of barometer, and utilize isolator and protection device to protect electrical equipment, but in the use, the device can only monitor the inside temperature of rack, overhaul by relevant maintainer again after the problem appears, after long-term the use, can lead to monitoring facilities's numerical value to appear the error, switch cabinet use quantity increases year by year in recent years, and the staff is zero basically increases, it is big to cause the equal maintenance work volume of every year people, maintenance cost is constantly climbed, traditional test means is unfavorable for discovering local small defect and hidden danger, and the power supply reliability problem that brings is salient.

The traditional local discharge live monitoring means of the switch cabinet mainly comprises an off-line local discharge monitor of the switch cabinet. The monitor is put in current cubical switchboard office is inconvenient to be fixed when the installation, and uses the bottom for a long time and wets easily, because of having a large amount of electric elements in the cubical switchboard, produces a large amount of heats, makes the temperature rise in the switch board, and the temperature can not in time distribute away, leads to inside to burn out easily, and after seting up the louvre, outside dust also gets into from the louvre easily, causes the damage of inside spare part.

It is therefore desirable to provide a switchgear cabinet with built-in monitoring devices to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a switch cabinet with a built-in monitoring device, so as to solve the existing problems in the background art.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a cubical switchboard with interior monitoring devices of establishing, includes quick-witted case, the installing port has been seted up to the lateral wall of machine case, the lateral wall of machine case articulates through the hinge that sets up has the installation door, the outer wall fixedly connected with handle of installation door, two diaphragms of the inner wall fixedly connected with of machine case, the bottom of machine incasement wall and the equal fixed mounting in top of two diaphragms have the electricity first body, the lateral wall laminating of electricity first body has radiator unit, the top of machine case is provided with cold water circulation mechanism, a plurality of thermovents have been seted up to the lateral wall of machine case, the inner wall fixedly connected with dust screen of thermovent, the inner wall fixedly connected with temperature sensor and the humidity transducer of machine case, the top fixed mounting of machine case has data acquisition module, the inside wall fixed mounting of machine case has signal transmitter and siren.

Further, cold water circulating mechanism includes the box, the inside of box is provided with the water pump, the one end fixedly connected with inlet tube of water pump, the other end fixedly connected with outlet pipe of water pump, the one end that the water pump was kept away from to the outlet pipe extends to the inside of box, the outer wall fixedly connected with motor of box, the output shaft of motor extends to the inside and the fixedly connected with dwang of box, the outer wall fixedly connected with board that turns over water of dwang, the top of box is provided with the spiral pipe, the both ends of spiral pipe all with box fixed connection.

Further, the radiating assembly comprises a heat conducting block, the side wall of the heat conducting block is attached to the electric element body, and one end, far away from the electric element body, of the heat conducting block is fixedly connected with a plurality of radiating fins.

Further, the lateral wall of machine case is installed the thermantidote, the quantity of thermantidote is three, three thermantidote and radiator unit one-to-one.

Furthermore, the outer wall of the water outlet pipe is fixedly connected with the inner wall of the case, the water outlet pipe is a circuitous line inside the case, and the outer wall of the water outlet pipe is attached to the heat dissipation assembly.

Furthermore, the data acquisition module acquires data through the temperature sensors and the humidity sensors in all the areas, and the signal emitter sends out the data exceeding the set value and then the alarm rapidly sends out an alarm signal.

The utility model has the following beneficial effects:

the utility model accelerates the heat dissipation in the case through the heat dissipation component and the cold water circulation mechanism, when an electrical element body in the case runs, a large amount of heat can be generated, partial heat of the electrical element body is transferred to the heat dissipation component for heat dissipation, the heat dissipation in the case is accelerated by matching with the cold water circulation mechanism, and cold air blown by a cooling fan is added, so that flowing air flow is formed in the case, hot air in the case, including hot water vapor, is discharged from a heat dissipation port, the temperature and the humidity in the case are reduced, a dust screen plays a good dustproof role, dust is prevented from entering the case to cover the electrical element body, the heat dissipation is influenced, and damage is caused.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the left-side perspective structure of the present invention;

FIG. 2 is a schematic diagram of a right-side perspective view of the present invention;

FIG. 3 is a schematic view of the rear view of the sectional structure of the cold water circulating mechanism of the present invention;

fig. 4 is a schematic diagram of a left-side sectional structure of the heat dissipation assembly of the present invention.

Reference numerals: 1. a chassis; 2. an installation port; 3. a transverse plate; 4. a cell body; 5. a cold water circulation mechanism; 51. a spiral tube; 52. a motor; 53. a box body; 54. rotating the rod; 55. a water turning plate; 56. a water pump; 57. a water inlet pipe; 58. a water outlet pipe; 6. a handle; 7. installing a door; 8. a cooling fan; 9. an alarm; 10. a signal transmitter; 11. a dust screen; 12. a heat dissipation port; 13. a heat dissipating component; 131. a heat conducting block; 132. a heat dissipating fin; 14. a humidity sensor; 15. a data acquisition module; 16. a temperature sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

Example 1:

as shown in fig. 1-4, a switch cabinet with an internal monitoring device, which comprises a case 1, a mounting port 2 is provided on the side wall of the case 1, the side wall of the case 1 is hinged with a mounting door 7 through a set hinge, an outer wall fixedly connected with handle 6 of the mounting door 7, two transverse plates 3 fixedly connected with the inner wall of the case 1, an electric element body 4 is fixedly mounted on the bottom of the inner wall of the case 1 and on the tops of the two transverse plates 3, a heat dissipation assembly 13 is attached to the side wall of the electric element body 4, a cold water circulation mechanism 5 is arranged on the top of the case 1, a plurality of heat dissipation ports 12 are provided on the side wall of the case 1, a dust screen 11 is fixedly connected with the inner wall of the heat dissipation port 12, a temperature sensor 16 and a humidity sensor 14 are fixedly connected with the inner wall of the case 1, a data acquisition module 15 is fixedly mounted on the top of the case 1, and a signal emitter 10 and an alarm 9 are fixedly mounted on the inner side wall of the case 1.

Specifically, the data acquisition module 15 acquires data through the temperature sensor 16 and the humidity sensor 14 of each area, and the signal emitter 10 sends out the acquired data exceeding the set value, and then the alarm 9 sends out an alarm signal quickly.

In the embodiment, the mounting door 7 is opened through the handle 6, the electric element body 4 is mounted in the case 1 and on the transverse plate 3 through the mounting port 2, then the detecting instruments such as the temperature sensor 16 and the humidity sensor 14 are mounted, when the electric element body 4 in the case 1 operates, a large amount of heat is generated, part of heat of the electric element body 4 is transferred to the heat dissipation component 13 for heat dissipation, the heat dissipation in the case 1 is accelerated by matching with the cold water circulation mechanism 5, the hot air is dissipated from the heat dissipation port 12, the dustproof net 11 has a good dustproof function, dust is prevented from entering the case 1 to cover the electric element body 4, the heat dissipation is prevented from being influenced, and damage is caused, in the process, the data measured by the temperature sensor 16 and the humidity sensor 14 is collected by the data collection module 15, when the collected data exceeds the set value signal emitter 10, the alarm 9 rapidly sends out an alarm signal, wherein, the temperature sensor 16 has a signal of SBWZ-2480, the humidity sensor 14 has a model of SDC-H1T1, and the data acquisition module 15 has a model of C2000CJ 200.

Example 2:

as shown in fig. 1 to 3, the cold water circulating mechanism 5 includes a box 53, a water pump 56 is disposed inside the box 53, a water inlet pipe 57 is fixedly connected to one end of the water pump 56, a water outlet pipe 58 is fixedly connected to the other end of the water pump 56, one end of the water outlet pipe 58, which is far away from the water pump 56, extends into the box 53, a motor 52 is fixedly connected to the outer wall of the box 53, an output shaft of the motor 52 extends into the box 53 and is fixedly connected with a rotating rod 54, a water turning plate 55 is fixedly connected to the outer wall of the rotating rod 54, a spiral pipe 51 is disposed on the top of the box 53, and both ends of the spiral pipe 51 are fixedly connected with the box 53.

Specifically, the outer wall of the water outlet pipe 58 is fixedly connected with the inner wall of the chassis 1, the water outlet pipe 58 is a circuitous line inside the chassis 1, and the outer wall of the water outlet pipe 58 is attached to the heat dissipation assembly 13.

In this embodiment, through the operation of water pump 56, take out the water in the box 53 to outlet pipe 58 through inlet tube 57, outlet pipe 58 circuitously winds back in box 53 in quick-witted case 1, cold water in the outlet pipe 58 absorbs the heat in heat radiation component 13 and the heat in quick-witted case 1 and then takes back in box 53, then motor 52 drives dwang 54 and rotates, board 55 that turns over rotates thereupon, stir the water in the box 53 and roll all the time, accelerate the heat dissipation of water, partial hot steam in the box 53 gets into in spiral pipe 51, the outside heat dissipation of spiral pipe 51 is very fast, steam is liquefied gradually, the water after the liquefaction flows back in box 53, accelerate the radiating rate, form water cycle.

Example 3:

as shown in fig. 2 to 4, the heat dissipation assembly 13 includes a heat conduction block 131, a side wall of the heat conduction block 131 is attached to the electric element body 4, and one end of the heat conduction block 131 far from the electric element body 4 is fixedly connected with a plurality of heat dissipation fins 132.

Specifically, thermantidote 8 is installed to the lateral wall of quick-witted case 1, and thermantidote 8's quantity is three, three thermantidote 8 and radiator unit 13 one-to-one.

In this embodiment, the electricity unit body 4 generates a large amount of heat in the time of work, and the part can be absorbed by heat conduction block 131, then transmits for a plurality of radiating fin 132, and the flowing water in outlet pipe 58 is transmitted to radiating fin 132 part heat, and radiating fin 132 dispels the heat very fast in addition, and the cold wind that the cooperation thermantidote 8 blew out for the flowing air current forms in the quick-witted case 1, with the hot-air in quick-witted case 1, including hot steam is discharged from thermovent 12, reduces temperature and humidity in the quick-witted case 1.

Claims

1. A switch cabinet with an internal monitoring device comprises a cabinet (1) and is characterized in that a mounting opening (2) is formed in the side wall of the cabinet (1), a mounting door (7) is hinged to the side wall of the cabinet (1) through a set hinge, a handle (6) is fixedly connected to the outer wall of the mounting door (7), two transverse plates (3) are fixedly connected to the inner wall of the cabinet (1), an electric element body (4) is fixedly mounted at the bottom of the inner wall of the cabinet (1) and at the tops of the two transverse plates (3), a heat dissipation assembly (13) is attached to the side wall of the electric element body (4), a cold water circulation mechanism (5) is arranged at the top of the cabinet (1), a plurality of heat dissipation openings (12) are formed in the side wall of the cabinet (1), a dust screen (11) is fixedly connected to the inner wall of each heat dissipation opening (12), a temperature sensor (16) and a humidity sensor (14) are fixedly connected to the inner wall of the cabinet (1), the top of machine case (1) is fixed with data acquisition module (15), the inside wall fixed mounting of machine case (1) has signal transmitter (10) and siren (9).

2. The switch cabinet with built-in monitoring device according to claim 1, the cold water circulating mechanism (5) comprises a box body (53), a water pump (56) is arranged in the box body (53), one end of the water pump (56) is fixedly connected with a water inlet pipe (57), the other end of the water pump (56) is fixedly connected with a water outlet pipe (58), one end of the water outlet pipe (58) far away from the water pump (56) extends to the interior of the box body (53), the outer wall of the box body (53) is fixedly connected with a motor (52), the output shaft of the motor (52) extends into the box body (53) and is fixedly connected with a rotating rod (54), the outer wall fixedly connected with of dwang (54) board (55) that turns over water, the top of box (53) is provided with spiral pipe (51), the both ends of spiral pipe (51) all with box (53) fixed connection.

3. The switch cabinet with the built-in monitoring device according to claim 1, wherein the heat dissipation assembly (13) comprises a heat conduction block (131), a side wall of the heat conduction block (131) is attached to the electric element body (4), and a plurality of heat dissipation fins (132) are fixedly connected to one end of the heat conduction block (131) far away from the electric element body (4).

4. The switch cabinet with the built-in monitoring device according to claim 1, wherein three cooling fans (8) are mounted on the side wall of the cabinet (1), and the three cooling fans (8) are in one-to-one correspondence with the heat dissipation assemblies (13).

5. The switch cabinet with the built-in monitoring device according to claim 2, characterized in that the outer wall of the water outlet pipe (58) is fixedly connected with the inner wall of the cabinet (1), the water outlet pipe (58) is a circuitous line inside the cabinet (1), and the outer wall of the water outlet pipe (58) is attached to the heat dissipation assembly (13).

6. The switch cabinet with the built-in monitoring device is characterized in that the data acquisition module (15) acquires data through the temperature sensor (16) and the humidity sensor (14) of each area, and the signal emitter (10) emits an alarm signal quickly after the acquired data exceed a set value and the alarm (9) emits the alarm signal quickly.