CN221080712U - Electric power cabinet with electric leakage monitoring structure - Google Patents
Electric power cabinet with electric leakage monitoring structure Download PDFInfo
- Publication number
- CN221080712U CN221080712U CN202322471246.4U CN202322471246U CN221080712U CN 221080712 U CN221080712 U CN 221080712U CN 202322471246 U CN202322471246 U CN 202322471246U CN 221080712 U CN221080712 U CN 221080712U
- Authority
- CN
- China
- Prior art keywords
- insulating box
- cabinet body
- fixedly arranged
- cabinet
- electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 230000001012 protector Effects 0.000 claims abstract description 31
- 230000000007 visual effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 23
- 230000006378 damage Effects 0.000 abstract description 2
- 238000012546 transfer Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to the technical field of electric power cabinets, in particular to an electric power cabinet with an electric leakage monitoring structure, which comprises a cabinet body, wherein a warning lamp is fixedly arranged on one side of the cabinet body, a supporting plate is fixedly arranged on one side of the inner part of the cabinet body, an insulating box is fixedly arranged at the top of the supporting plate, a pressure switch is fixedly arranged at the top of the insulating box, three groups of bent frames are sequentially arranged in the insulating box, one end of each bent frame is provided with an electric leakage protector through a limiting bolt, one end of the electric leakage protector is movably provided with a movable handle, and an intelligent ammeter is fixedly arranged on one side of the top of the inner part of the insulating box. According to the utility model, through the leakage protector, the movable handle and the pressure switch, the function of circuit leakage protection after the output end of the leakage protector in the cabinet body is realized, the safety performance of the device is improved, the combined action of the intelligent ammeter and the warning lamp can detect the current of the cabinet body, the damage to maintenance personnel is avoided, and the safety performance of the device is improved.
Description
Technical Field
The utility model relates to the technical field of power cabinets, in particular to a power cabinet with an electric leakage monitoring structure.
Background
The power cabinet transfer power cabinet, the illumination power cabinet and the metering cabinet are final-stage equipment of a power system, the power cabinet is a generic name of a motor control center, and the power cabinet is used in occasions with scattered loads and fewer loops; the motor control center is used for occasions with concentrated loads and more loops, the electric energy of a certain circuit of the upper-level power equipment is distributed to nearby loads, the equipment is used for providing protection, monitoring and control for the loads, the power cabinet with a heat dissipation structure disclosed by the application number CN210468451U is used for solving the technical defects that moisture in air easily enters the power cabinet and is accumulated to cause the instrument inside the power cabinet to fail or even short-circuit, and the power cabinet with the self-locking structure disclosed by the application number CN211700965U is further found through further searching, and is practically used for solving the technical defects that when a cabinet door cannot be timely sealed, external impurities and floating dust easily enter the power cabinet, the normal work of the power cabinet is influenced, the use requirements of people cannot be met, and the like, but the power cabinet with the similar structure has the defects in actual use, such as: the electric cabinet does not have the function of detecting electric leakage inside and outside the electric cabinet, so that the electric cabinet with the electric leakage monitoring structure needs to be designed.
Disclosure of utility model
The utility model aims to provide an electric power cabinet with an electric leakage monitoring structure, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric power cabinet with electric leakage monitoring structure, includes the cabinet body, cabinet body one side fixed mounting has the warning light, the inside one side fixed mounting of cabinet has the backup pad, backup pad top fixed mounting has insulating box, the inside fixed mounting of insulating box has the controller, insulating box top fixed mounting has pressure switch, pressure switch top fixed mounting has the transfer line, three groups of bent are installed in proper order to insulating box inside, the earth leakage protector is installed through limit bolt to bent one end, earth leakage protector one end movable mounting has movable handle, one side fixed mounting at the inside top of insulating box has intelligent ammeter.
The electric leakage protector is connected with the electric device, the electric leakage protector is connected with the breaker, the function of detecting and protecting an output circuit by the electric leakage protector is realized, the safety performance of the device is improved, the movable handle is pushed upwards to enable the electric leakage protector to normally operate, the rotary door is closed, the cabinet body is externally connected with a power supply, when the electric leakage condition occurs in the output circuit of the electric leakage protector, the movable handle is controlled to rotate downwards by the electric leakage protector, the movable handle is rotated downwards to drive the transmission rod to vertically move, the pressure switch is enabled to operate, the transmission structure is simple and convenient, manual operation is not needed, the applicability of the device is improved, the operation of the pressure switch is transmitted to the controller, the storage battery starts to operate in the power-off state, the power-on operation of the electric device inside the insulation box is guaranteed, the stability of the alarm operation process is improved, the controller transmits the electric leakage information to the outside through the positioner, the position information of the cabinet body is transmitted to the outside, the maintenance personnel rapidly positions the cabinet body through the position information, the work efficiency is improved, the safety hazard is reduced, and the safety performance of the device is increased;
When the electric leakage condition appears in the input port position of earth leakage protector, can cause cabinet body self to be in electrified state, be connected with cabinet body 1 and negative pole and zero line through warning light 2, make warning light 2 be in circular telegram running state, remind the maintenance personal to carry out outage processing to input power supply, carry out maintenance work again, the personal safety of maintenance personal has been ensured, the security performance of device is increased, when intelligent ammeter detects cabinet body self has the electric current, with electric leakage information transfer to the controller, the controller utilizes wireless signal transmitter to with electric leakage information transfer to external, and the controller passes through the position information transfer of the cabinet body to external, the maintenance personal carries out quick location to the cabinet body through position information, detect the maintenance to cabinet body and input current end.
Preferably, the inside fixed mounting of insulating box at controller top has wireless signal transmitter, and the inside fixed mounting of insulating box of wireless signal transmitter one side has the locator, and wireless signal transmitter can be with electric leakage information transfer to external, and the electric leakage situation of the cabinet body of in time discovery is convenient for, and the locator can be with the external of the position information transfer of the cabinet body, has saved maintenance personal location and has looked for the time, has improved maintenance efficiency, increases the security performance of device.
Preferably, the storage battery is arranged in the insulating box at one side of the controller, the input port is fixedly arranged at one side of the leakage protector, the storage battery starts to operate in a power-off state, the power-on operation of the electric device in the insulating box is guaranteed, the stability of an alarm operation process is improved, the input port is connected with an external power supply, and the electric device in the cabinet body can normally operate.
Preferably, a breaker is fixedly arranged at one end of the bent at the other side of the leakage protector, two groups of exhaust fans are fixedly arranged at the other side of the inside of the insulation box, the operation of maintenance personnel is facilitated by using the energizing operation of the breaker operation control circuit, the safety of the maintenance personnel in replacing an electrical device is guaranteed, the safety performance of the device is improved, the two groups of exhaust fans are energized and operated, the circulation function of air inside and outside the cabinet body is realized, the heat of the cabinet body is discharged, the temperature rising speed inside the cabinet body is slowed down, and the service life of the electrical device is prolonged.
Preferably, cabinet body bottom fixedly connected with base, cabinet body one end movable mounting has the rotation door, and the base plays the supporting role to the cabinet body, and the cabinet body utilizes the base to increase mounting plane's area of contact, has improved the stability of device, has made things convenient for maintainer to observe and change the device in the electric power cabinet, and has the guard action to the device in the electric power cabinet, increases the suitability of device.
Preferably, a group of visual windows are fixedly arranged at one end of the rotary door, a fixed handle is fixedly connected at one end of the rotary door between the visual windows, maintenance personnel can observe the running state of the electrical device inside the cabinet body through the visual windows, the operation process is reduced, the working efficiency is improved, the rotary door is driven to be opened and closed through the fixed handle, the operation process is convenient, and the applicability of the device is improved.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through earth leakage protector, activity handle and pressure switch device's combination, the earth leakage protector drives the activity handle when detecting the electric leakage and rotates, and the activity handle rotates the operation that triggers pressure switch, has realized the circuit earth leakage protection's behind the internal earth leakage protector output of cabinet function, has satisfied the demand of device safety guarantee, improves the security performance of device.
2. Utilize intelligent ammeter and warning light effect, appear the electric leakage phenomenon when earth leakage protector input port department, intelligent ammeter detects cabinet body self electric current, and can transmit electric leakage information, has increased the detection mode, improves the efficiency of detection maintenance, and the warning light can be to maintenance personnel danger warning, avoids maintenance personnel to receive the injury, increases the security performance of device.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view showing the internal structure of the insulation box of the present utility model;
Fig. 4 is an alarm side view of the present utility model.
In the figure: 1. a cabinet body; 101. a rotating door; 102. a fixed handle; 103. a visual window; 2. a warning light; 3. a base; 4. an intelligent ammeter; 5. an insulation box; 501. a storage battery; 502. a positioner; 503. a wireless signal transmitter; 504. a controller; 505. a pressure switch; 6. a support plate; 7. a bent frame; 8. a leakage protector; 801. an input port; 802. a limit bolt; 803. a movable handle; 9. a circuit breaker; 10. an exhaust fan; 11. a transmission rod.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the electric cabinet with the leakage monitoring structure provided by the utility model comprises a cabinet body 1, wherein a warning lamp 2 is fixedly arranged at one side of the cabinet body 1, a supporting plate 6 is fixedly arranged at one side of the interior of the cabinet body 1, a base 3 is fixedly connected to the bottom of the cabinet body 1, a rotating door 101 is movably arranged at one end of the cabinet body 1, an insulating box 5 is fixedly arranged at the top of the supporting plate 6, a controller 504 is fixedly arranged inside the insulating box 5, a pressure switch 505 is fixedly arranged at the top of the insulating box 5, a wireless signal transmitter 503 is fixedly arranged inside the insulating box 5 at the top of the controller 504, a positioner 502 is fixedly arranged inside the insulating box 5 at one side of the wireless signal transmitter 503, a storage battery 501 is fixedly arranged inside the insulating box 5 at one side of the controller 504, a transmission rod 11 is fixedly arranged at the top of the pressure switch 505, three groups of bent frames 7 are sequentially arranged inside the insulating box 5, one end of each bent frame 7 is provided with a limiting bolt 802, one end of each of the bent frames 8 is movably provided with a movable handle 803, and one side of each of the bent frames 8 is fixedly provided with an intelligent leakage meter 4 at one side of the top of the insulating box 5.
An electric power cabinet theory of operation with electric leakage monitoring structure based on embodiment 1 is: firstly, the base 3 is arranged at a proper position, the cabinet body 1 is in a stable state, the rotary door 101 is opened, an electric device to be connected is fixed at one end of the bent frame 7, the leakage protector 8 is connected with the breaker 9, the breaker 9 is connected with the electric device, the function of detecting and protecting an output circuit by the leakage protector 8 is realized, the safety performance of the device is improved, the movable handle 803 is pushed upwards to enable the leakage protector 8 to normally operate, the rotary door 101 is closed, the cabinet body 1 is externally connected with a power supply, when the leakage condition occurs in the output circuit of the leakage protector 8, the movable handle 803 is controlled by the leakage protector 8 to rotate downwards, the movable handle 803 rotates downwards to drive the transmission rod 11 to vertically move, so that the pressure switch 505 operates, the transmission structure is simple and convenient, manual operation is not needed, the applicability of the device is improved, the operation of the pressure switch 505 is transferred to the controller 504, the storage battery 501 starts to operate in a power-on state, the power-on operation of the electric device inside the insulation box 5 is guaranteed, the stability of the alarm operation process is improved, the controller 504 transfers the leakage information to the outside through the wireless signal transmitter 503, the position information of the cabinet body 1 is transferred to the position information of the cabinet body 502 through the positioner, the safety hazard of the position information of the cabinet body 1 is reduced, the safety performance of the outside is improved, and the safety performance is improved;
When the electric leakage condition appears in the input port 801 position of earth leakage protector 8, can cause cabinet 1 self to be in the electrified state, be connected with cabinet 1 and negative pole and zero line through warning light 2 positive pole, make warning light 2 be in the circular telegram running state, remind the maintenance personal to carry out outage processing to the input power supply, carry out maintenance work again, the personal safety of maintenance personal has been ensured, the security performance of device is increased, when intelligent ammeter 4 detects cabinet 1 self has the electric current, with electric leakage information transfer to controller 504, controller 504 utilizes wireless signal transmitter 503 to with electric leakage information transfer to external world, and controller 504 passes through locator 502 with the positional information transfer of cabinet 1 to external world, the maintenance personal carries out quick location to cabinet 1 through positional information, detect the maintenance to cabinet 1 and input current end.
Example two
As shown in fig. 1 and fig. 2, the power cabinet with the leakage monitoring structure according to the present utility model further includes: the circuit breaker 9 is fixedly installed at one end of the bent 7 at the other side of the electric leakage protector 8, two groups of exhaust fans 10 are fixedly installed at the other side of the inside of the insulation box 5, a group of visual windows 103 are fixedly installed at one end of the rotary door 101, and a fixed handle 102 is fixedly connected at one end of the rotary door 101 between the visual windows 103.
In this embodiment, as shown in fig. 2, the operation of the breaker 9 is used to control the energizing operation of the series circuit connected with the breaker 9, so as to facilitate the operation of maintenance personnel, ensure the safety of the maintenance personnel in replacing the electrical apparatus, increase the safety performance of the apparatus, and the two sets of exhaust fans 10 are energized to realize the circulation function of the air inside and outside the cabinet 1, so that the heat of the cabinet 1 is discharged, the temperature rising speed inside the cabinet 1 is slowed down, and the service life of the electrical apparatus is prolonged;
As shown in fig. 1, maintenance personnel can observe the running state of the electrical device inside the cabinet body 1 through the visual window 103, so that the operation process is reduced, the working efficiency is improved, the fixed handle 102 drives the rotary door 101 to open and close, the operation process is convenient, and the applicability of the device is improved.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (6)
1. Electric power cabinet with electric leakage monitoring structure, including the cabinet body (1), its characterized in that: the intelligent electric power cabinet is characterized in that a warning lamp (2) is fixedly arranged on one side of the cabinet body (1), a supporting plate (6) is fixedly arranged on one side of the interior of the cabinet body (1), an insulating box (5) is fixedly arranged on the top of the supporting plate (6), a controller (504) is fixedly arranged inside the insulating box (5), a pressure switch (505) is fixedly arranged on the top of the insulating box (5), a transmission rod (11) is fixedly arranged on the top of the pressure switch (505), three groups of bent frames (7) are sequentially arranged inside the insulating box (5), a leakage protector (8) is arranged at one end of each bent frame (7) through a limiting bolt (802), a movable handle (803) is movably arranged at one end of each leakage protector (8), and an intelligent ammeter (4) is fixedly arranged on one side of the inner top of the insulating box (5).
2. A power cabinet with leakage monitoring structure according to claim 1, characterized in that: the wireless signal transmitter (503) is fixedly installed inside the insulating box (5) at the top of the controller (504), and the locator (502) is fixedly installed inside the insulating box (5) at one side of the wireless signal transmitter (503).
3. A power cabinet with leakage monitoring structure according to claim 2, characterized in that: the battery (501) is arranged in the insulating box (5) at one side of the controller (504), and the input port (801) is fixedly arranged at one side of the leakage protector (8).
4. A power cabinet with leakage monitoring structure according to claim 1, characterized in that: one end of a bent (7) at the other side of the electric leakage protector (8) is fixedly provided with a breaker (9), and the other side inside the insulating box (5) is fixedly provided with two groups of exhaust fans (10).
5. A power cabinet with leakage monitoring structure according to claim 1, characterized in that: the bottom of the cabinet body (1) is fixedly connected with a base (3), and one end of the cabinet body (1) is movably provided with a rotary door (101).
6. The power cabinet with leakage monitoring structure of claim 5, wherein: one end of the rotary door (101) is fixedly provided with a group of visual windows (103), and one end of the rotary door (101) between the visual windows (103) is fixedly connected with a fixed handle (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471246.4U CN221080712U (en) | 2023-09-12 | 2023-09-12 | Electric power cabinet with electric leakage monitoring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471246.4U CN221080712U (en) | 2023-09-12 | 2023-09-12 | Electric power cabinet with electric leakage monitoring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221080712U true CN221080712U (en) | 2024-06-04 |
Family
ID=91262466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322471246.4U Active CN221080712U (en) | 2023-09-12 | 2023-09-12 | Electric power cabinet with electric leakage monitoring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221080712U (en) |
-
2023
- 2023-09-12 CN CN202322471246.4U patent/CN221080712U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102999071B (en) | Switch cabinet environment intelligent monitoring and processing system based on wireless network | |
| CN112290426A (en) | Armored movable alternating current metal switch equipment | |
| CN202662998U (en) | Heat-extraction, air-ventilation and dehumidification device of intelligent low-voltage power distribution cabinet | |
| CN111736643A (en) | Terminal box temperature and humidity control device and terminal box temperature and humidity control method | |
| CN214742281U (en) | Monitoring system for running of fan for cooling transformer | |
| CN221080712U (en) | Electric power cabinet with electric leakage monitoring structure | |
| CN113898617A (en) | Intelligent manufacturing ceiling fan fixing device based on infrared sensor | |
| CN221282601U (en) | Dehumidification type power distribution cabinet | |
| CN207834855U (en) | A kind of remote control intelligent switchboard | |
| CN208862551U (en) | A kind of dry-type transformer safe operation intelligent monitor system | |
| CN216905510U (en) | AC motor inverter controller for electric rolling shutter door | |
| CN216215203U (en) | Electric leakage detection device for high-low voltage complete set of electrical equipment | |
| CN203594616U (en) | High-voltage indoor intelligent fan control system | |
| CN110647198A (en) | Intelligent control system for indoor temperature of capacitor | |
| CN217882493U (en) | Low-voltage switch cabinet with real-time temperature monitoring function | |
| CN216250519U (en) | Novel indoor high-voltage safety isolating switch | |
| CN215419074U (en) | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet | |
| CN219513822U (en) | Portable power supply case based on sweep sign indicating number power consumption | |
| CN221327172U (en) | Power-off and phase-off linkage alarm system | |
| CN211626558U (en) | Fire-fighting equipment power supply device integrating two wireless communication modes | |
| CN201215676Y (en) | AC anti-theft automatic alarm | |
| CN219535208U (en) | Inflatable looped netowrk switchgear | |
| CN221126720U (en) | Distribution room with safety warning function | |
| CN210469999U (en) | Electrical control cabinet with functions of temperature and humidity adjustment and anti-theft monitoring in cabinet | |
| CN210693220U (en) | High-low voltage power distribution cabinet with safeguard function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |