CN111934209A - Intelligent switch cabinet with infrared temperature measurement window - Google Patents
Intelligent switch cabinet with infrared temperature measurement window Download PDFInfo
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- CN111934209A CN111934209A CN202010650188.XA CN202010650188A CN111934209A CN 111934209 A CN111934209 A CN 111934209A CN 202010650188 A CN202010650188 A CN 202010650188A CN 111934209 A CN111934209 A CN 111934209A
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- switch cabinet
- infrared temperature
- intelligent switch
- linear driving
- axis linear
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- 238000009529 body temperature measurement Methods 0.000 title claims abstract description 33
- 238000012544 monitoring process Methods 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 62
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000003822 epoxy resin Substances 0.000 claims description 10
- 229920000647 polyepoxide Polymers 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 4
- 230000006872 improvement Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003331 infrared imaging Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Radiation Pyrometers (AREA)
Abstract
The invention discloses an intelligent switch cabinet with an infrared temperature measurement window, wherein a door plate is installed on the front side of the intelligent switch cabinet, the infrared temperature measurement window is formed in the outer side of the door plate, a wireless PLC (programmable logic controller) is installed in the intelligent switch cabinet, an infrared temperature sensor is detachably installed outside the infrared temperature measurement window, and the detection end of the infrared temperature sensor is opposite to the infrared temperature measurement window; the inner chamber of intelligence cubical switchboard is provided with a control mechanical arm subassembly, and this control mechanical arm subassembly is close to the front side door board setting of intelligence cubical switchboard, surveillance camera machine can realize carrying out real time monitoring to the internal conditions of cubical switchboard, can realize mainly that circular shift knob carries out the remote switch operation to the shift knob of the inside electrical component of cubical switchboard through flexible arm promotion ejector pad is flexible, can make the user master the inside behavior of cubical switchboard in real time, makes it more intelligent.
Description
Technical Field
The invention relates to the field of switch cabinets, in particular to an intelligent switch cabinet with an infrared temperature measurement window.
Background
The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
A large number of electrical elements are usually installed in the switch cabinet, so that the internal temperature of the switch cabinet body needs to be regularly detected in the long-term use process, so that potential safety hazards can be eliminated in time; the infrared window is an optical window which can transmit ultraviolet rays, visible light and infrared rays, and is arranged on the switch cabinet, so that the infrared imaging temperature measurement of the switch cabinet in a running state can be realized, but the regular temperature measurement of the common switch cabinet with the infrared window still needs to be carried out manually in the using process, and the operation is still inconvenient; common cubical switchboard in addition is difficult to carry out real-time supervision to its inside condition, when needs regular switch to detect its inside partial electrical component, still needs the manual cabinet body of opening of manual work to operate, and intelligent degree is lower relatively.
Therefore, how to solve the defects of the prior art is a subject of the present invention.
Disclosure of Invention
In order to solve the problems, the invention discloses an intelligent switch cabinet with an infrared temperature measurement window.
In order to achieve the above purpose, the invention provides the following technical scheme: an intelligent switch cabinet with an infrared temperature measurement window is characterized in that a door plate is installed on the front side of the intelligent switch cabinet, the infrared temperature measurement window is formed in the outer side of the door plate, a wireless PLC (programmable logic controller) is installed in the intelligent switch cabinet, an infrared temperature sensor is detachably installed on the outer portion of the infrared temperature measurement window, and the detection end of the infrared temperature sensor is opposite to the infrared temperature measurement window;
the inner cavity of the intelligent switch cabinet is provided with a monitoring manipulator assembly which is close to the front side door plate of the intelligent switch cabinet, the monitoring manipulator assembly comprises Z-axis linear driving mechanisms, X-axis linear driving mechanisms, mounting plates, a monitoring camera and telescopic arms, the Z-axis linear driving mechanisms are provided with two, the two Z-axis linear driving mechanisms are vertically arranged and are respectively fixed on the left side wall and the right side wall of the inner cavity of the intelligent switch cabinet, the X-axis linear driving mechanisms are positioned between the two Z-axis linear driving mechanisms, the two ends of the X-axis linear driving mechanisms are respectively in transmission connection with the two Z-axis linear driving mechanisms, the mounting plates are in transmission connection with the X-axis linear driving mechanisms and are driven by the X-axis linear driving mechanisms to move along the horizontal direction, and the monitoring camera and the telescopic arms are both installed and fixed on the mounting plates, the telescopic arm comprises an electric push rod and a push block connected and fixed to the end portion of the push rod of the electric push rod, the electric push rod is fixed to the bottom of the mounting plate, and the push rod end of the electric push rod and the lens of the monitoring camera are opposite to the rear side wall of the inner cavity of the intelligent switch cabinet;
the signal output ends of the infrared temperature sensor and the monitoring camera are electrically connected with the signal input end of the wireless PLC controller, the temperature signal and the image signal are transmitted to the wireless PLC controller, and the power supply ends of the Z-axis linear driving mechanism, the X-axis linear driving mechanism and the electric push rod are electrically connected with the wireless PLC controller.
As an improvement of the invention, the push block is connected with an electric clamping jaw, the electric clamping jaw is arranged in parallel to the push rod of the electric push rod, a rubber sleeve is sleeved on the clamping jaw of the electric clamping jaw, and the power end of the electric clamping jaw is electrically connected with the wireless PLC.
As an improvement of the invention, the Z-axis linear driving mechanism and the X-axis linear driving mechanism respectively comprise a rack, a gear slider and a driving motor, the gear slider is slidably sleeved on the rack, a gear meshed with the rack for transmission is rotatably connected in the gear slider, and a power output shaft of the driving motor is in transmission connection with the gear.
As an improvement of the invention, an LED lighting lamp is fixedly mounted on the mounting plate, and a power end of the LED lighting lamp is electrically connected with the wireless PLC controller.
As an improvement of the invention, an insulating plate is arranged between the Z-axis linear driving mechanism and the inner wall of the intelligent switch cabinet.
As an improvement of the invention, the insulating plate is an epoxy resin insulating plate, one surface of the epoxy resin insulating plate is fixedly connected with the intelligent switch cabinet, and the other surface of the epoxy resin insulating plate is fixedly provided with the Z-axis linear driving mechanism.
Compared with the prior art, the invention has the following advantages:
1. the monitoring manipulator assembly comprises a Z-axis linear driving mechanism, an X-axis linear driving mechanism, a mounting plate, a monitoring camera and a telescopic arm; the monitoring camera and the telescopic arm can be driven to move to each part of the switch cabinet by the Z-axis linear driving mechanism and the X-axis linear driving mechanism, the monitoring camera can monitor the internal condition of the switch cabinet in real time, the switch buttons of the electrical elements in the switch cabinet can be remotely switched mainly by pushing the push block to stretch by the telescopic arm, and the switch buttons of the electrical elements in the switch cabinet are mainly round switch buttons;
2. an infrared temperature sensor is installed on the external detachable of the infrared temperature measurement window of the switch cabinet, the detection end of the infrared temperature sensor is right opposite to the infrared temperature measurement window, the internal temperature of the switch cabinet can be monitored in real time through the infrared temperature sensor, the wireless PLC is used for remotely transmitting temperature data, a user can conveniently know the internal temperature information of the switch cabinet in time, potential safety hazards are eliminated in time, and convenience in temperature measurement operation is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic diagram of a monitoring robot assembly;
fig. 5 is a schematic diagram of the position structure of the monitoring camera and the telescopic arm on the mounting plate.
List of reference numerals: the intelligent monitoring system comprises a 100 intelligent switch cabinet, a 101 infrared temperature measurement window, a 200 infrared temperature sensor, a 300 monitoring manipulator assembly, a 301Z-axis linear driving mechanism, a 302X-axis linear driving mechanism, a 303 mounting plate, a 304 monitoring camera, a 305 telescopic arm, a 306 electric push rod, a 307 push block and a 308LED illuminating lamp.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example (b): referring to fig. 1-5, an intelligent switch cabinet with an infrared temperature measurement window, a door panel 101 is installed on the front side of the intelligent switch cabinet 100, the infrared temperature measurement window 101 is opened on the outer side of the door panel 101, a wireless PLC controller is installed in the intelligent switch cabinet 100, an infrared temperature sensor 200 is detachably installed on the outside of the infrared temperature measurement window 101, and the detection end of the infrared temperature sensor 200 is opposite to the infrared temperature measurement window 101; the infrared temperature measurement window 101 is a quartz glass window, the infrared temperature sensor 200 is of an SIN-AL-10 type, the infrared temperature sensor 200 is mounted on a support, the support is detachably fixed on the door panel 101 through a screw, the detection end of the infrared temperature sensor 200 is arranged right opposite to the infrared temperature measurement window 101, the wireless PLC controller adopts an existing FX3GA type PLC, and is matched with a GRM230-4G signal transmission device to transmit signals through a 4G network; in the using process, the infrared temperature sensor 200 is used for monitoring the internal temperature of the switch cabinet in real time, and the wireless PLC controller is used for remotely transmitting temperature data, so that a user can conveniently know the internal temperature information of the switch cabinet in time;
the inner cavity of the intelligent switch cabinet 100 is provided with a monitoring manipulator assembly 300, the monitoring manipulator assembly 300 is arranged close to the front door panel 101 of the intelligent switch cabinet 100, the monitoring manipulator assembly 300 comprises a Z-axis linear driving mechanism 301, an X-axis linear driving mechanism 302, a mounting plate 303, a monitoring camera 304 and a telescopic arm 305, concretely, the X-axis linear driving mechanism 302 and the Z-axis linear driving mechanism 301 can adopt the existing screw nut linear driving mechanism and can also adopt a gear slider linear driving mechanism, when the gear slider linear driving mechanism is adopted, the Z-axis linear driving mechanism 301 and the X-axis linear driving mechanism 302 both comprise a rack, a gear slider and a driving motor, the gear slider is sleeved on the rack in a sliding manner, a gear meshed with the rack is rotationally connected in the gear slider, the power output shaft of the driving motor is in transmission connection with the gear, and the driving gear can be driven to rotate by the driving motor, the gear is meshed with the rack and is transmitted and converted into linear motion of the gear slider, and a gear slider linear driving mechanism is adopted in the embodiment;
two Z-axis linear driving mechanisms 301 are arranged, the two Z-axis linear driving mechanisms 301 are vertically arranged, and are respectively fixed on the left and right side walls of the inner cavity of the intelligent switch cabinet 100 through bolts, the X-axis linear driving mechanism 302 is positioned between the two Z-axis linear driving mechanisms 301, two ends of the X-axis linear driving mechanism 302 are respectively connected with the gear sliding blocks of the two Z-axis linear driving mechanisms 301 through bolts, the mounting plate 303 is connected with the gear sliding blocks of the X-axis linear driving mechanism 302 through bolts, the monitoring camera 304 and the telescopic arm 305 are both installed and fixed on the mounting plate 303 through bolts, the telescopic arm 305 comprises an electric push rod 306 and a push block 307 which is fixed at the end part of the push rod of the electric push rod 306 through screw connection, the electric push rod 306 is fixed at the bottom of the mounting plate 303, and the push rod end of the electric push rod 306 and the lens of the monitoring camera 304 are both right opposite to the rear side wall of the inner cavity of the intelligent switch cabinet 100; the electric push rod 306 is a ball screw type, is also called a linear driver, and is a novel linear actuating mechanism mainly composed of a motor push rod, a control device and the like;
the signal output ends of the infrared temperature sensor 200 and the monitoring camera 304 are electrically connected with the analog signal input end of the wireless PLC controller, and transmit temperature signals and image signals to the wireless PLC controller, and the power supply ends of the Z-axis linear driving mechanism 301, the X-axis linear driving mechanism 302 and the electric push rod 306 are electrically connected with the power supply output end of the wireless PLC controller;
the electric elements are vertically installed in the intelligent switch cabinet 100, in the using process, the Z-axis linear driving mechanism 301 and the X-axis linear driving mechanism 302 can drive the monitoring camera 304 and the telescopic arm 305 to move up and down, left and right, so that the monitoring camera 304 and the telescopic arm 305 can move in a vertical plane, the monitoring camera 304 can irradiate all parts inside the switch cabinet in the vertical plane, the real-time monitoring of the internal condition of the switch cabinet is realized, video signals are transmitted to the wireless PLC controller, and a user can use a mobile phone end or a computer end to connect 4G network signals of the wireless PLC controller and check the video information; when the switch buttons of the electrical elements inside the switch cabinet need to be remotely operated, the telescopic arm 305 can be opened, the push rod of the telescopic arm 305 pushes the push block 307 to extend, and the push block 307 is used for pressing the corresponding switch button (mainly a round switch button for remote switch).
Be connected with an electronic clamping jaw on the ejector pad 307, this electronic clamping jaw is on a parallel with electric putter 306's push rod setting, and the cover is equipped with the rubber sleeve on electronic clamping jaw's the clamping jaw, and electronic clamping jaw's power end and wireless PLC controller electric connection, electronic clamping jaw adopt MEHC2 type, and it has a finger operation end, can simulate the manual operation of people, presss from both sides and gets or rotatory article, and its function can be richened on ejector pad 307 in its setting.
An LED illuminating lamp 308 is fixedly mounted on the mounting plate 303, the power supply end of the LED illuminating lamp 308 is electrically connected with the wireless PLC, and the LED illuminating lamp 308 can illuminate the inside of the intelligent switch cabinet 100, so that the monitoring camera 304 can shoot the internal situation of the intelligent switch cabinet.
An insulating plate is arranged between the Z-axis linear driving mechanism 301 and the inner wall of the intelligent switch cabinet 100 and is an epoxy resin insulating plate, one surface of the epoxy resin insulating plate is fixedly connected with the intelligent switch cabinet 100, the other surface of the epoxy resin insulating plate is fixedly provided with the Z-axis linear driving mechanism 301, the epoxy resin insulating plate has good insulating property, and the insulating property between the Z-axis linear driving mechanism 301 and the intelligent switch cabinet 100 can be improved.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (6)
1. The utility model provides an intelligent switch cabinet with infrared temperature measurement window, a door plant (101) is installed to the front side of intelligent switch cabinet (100), infrared temperature measurement window (101) have been seted up in the outside of door plant (101), install a wireless PLC controller, its characterized in that in intelligent switch cabinet (100): an infrared temperature sensor (200) is detachably mounted on the outer portion of the infrared temperature measurement window (101), and the detection end of the infrared temperature sensor (200) is opposite to the infrared temperature measurement window (101);
the inner cavity of the intelligent switch cabinet (100) is provided with a monitoring manipulator assembly (300), the monitoring manipulator assembly (300) is close to a front door panel (101) of the intelligent switch cabinet (100) and is arranged, the monitoring manipulator assembly (300) comprises two Z-axis linear driving mechanisms (301), an X-axis linear driving mechanism (302), a mounting plate (303), a monitoring camera (304) and a telescopic arm (305), the two Z-axis linear driving mechanisms (301) are vertically arranged and are respectively fixed on the left side wall and the right side wall of the inner cavity of the intelligent switch cabinet (100), the X-axis linear driving mechanism (302) is positioned between the two Z-axis linear driving mechanisms (301), the two ends of the X-axis linear driving mechanism (302) are respectively in transmission connection with the two Z-axis linear driving mechanisms (301), the mounting plate (303) is in transmission connection with the X-axis linear driving mechanism (302), the monitoring camera (304) and the telescopic arm (305) are both installed and fixed on the installation plate (303), the telescopic arm (305) comprises an electric push rod (306) and a push block (307) connected and fixed to the end portion of the push rod of the electric push rod (306), the electric push rod (306) is fixed at the bottom of the installation plate (303), and the push rod end of the electric push rod (306) and a lens of the monitoring camera (304) are both right opposite to the rear side wall of the inner cavity of the intelligent switch cabinet (100);
the signal output ends of the infrared temperature sensor (200) and the monitoring camera (304) are electrically connected with the signal input end of the wireless PLC controller, temperature signals and image signals are transmitted to the wireless PLC controller, and the power supply ends of the Z-axis linear driving mechanism (301), the X-axis linear driving mechanism (302) and the electric push rod (306) are electrically connected with the wireless PLC controller.
2. The intelligent switch cabinet with the infrared temperature measurement window as claimed in claim 1, wherein: the push block (307) is connected with an electric clamping jaw, the electric clamping jaw is parallel to the push rod of the electric push rod (306), a rubber sleeve is sleeved on the clamping jaw of the electric clamping jaw, and the power end of the electric clamping jaw is electrically connected with the wireless PLC.
3. The intelligent switch cabinet with the infrared temperature measurement window as claimed in claim 1, wherein: the Z-axis linear driving mechanism (301) and the X-axis linear driving mechanism (302) both comprise a rack, a gear slider and a driving motor, the gear slider is slidably sleeved on the rack, a gear meshed with the rack for transmission is rotatably connected in the gear slider, and a power output shaft of the driving motor is in transmission connection with the gear.
4. The intelligent switch cabinet with the infrared temperature measurement window as claimed in claim 1, wherein: an LED illuminating lamp (308) is fixedly installed on the installing plate (303), and the power end of the LED illuminating lamp (308) is electrically connected with the wireless PLC.
5. The intelligent switch cabinet with the infrared temperature measurement window as claimed in claim 1, wherein: an insulating plate is arranged between the Z-axis linear driving mechanism (301) and the inner wall of the intelligent switch cabinet (100).
6. The intelligent switch cabinet with the infrared temperature measurement window as claimed in claim 5, wherein: the insulation board is an epoxy resin insulation board, one surface of the epoxy resin insulation board is fixedly connected with the intelligent switch cabinet (100), and the other surface of the epoxy resin insulation board is fixedly provided with the Z-axis linear driving mechanism (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010650188.XA CN111934209A (en) | 2020-07-08 | 2020-07-08 | Intelligent switch cabinet with infrared temperature measurement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010650188.XA CN111934209A (en) | 2020-07-08 | 2020-07-08 | Intelligent switch cabinet with infrared temperature measurement window |
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| Publication Number | Publication Date |
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| CN111934209A true CN111934209A (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010650188.XA Pending CN111934209A (en) | 2020-07-08 | 2020-07-08 | Intelligent switch cabinet with infrared temperature measurement window |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029352A (en) * | 2021-03-16 | 2021-06-25 | 北京嘉达科技有限公司 | Multi-directional monitoring system for switch cabinet based on universal cradle head |
| CN113904233A (en) * | 2021-09-30 | 2022-01-07 | 江苏雨龙低压电气设备有限公司 | Intelligent switch cabinet with remote monitoring function and use method thereof |
| CN115800023A (en) * | 2022-12-13 | 2023-03-14 | 上海一德电气科技有限公司 | Intelligent thing of cubical switchboard allies oneself with comprehensive monitoring device |
-
2020
- 2020-07-08 CN CN202010650188.XA patent/CN111934209A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029352A (en) * | 2021-03-16 | 2021-06-25 | 北京嘉达科技有限公司 | Multi-directional monitoring system for switch cabinet based on universal cradle head |
| CN113904233A (en) * | 2021-09-30 | 2022-01-07 | 江苏雨龙低压电气设备有限公司 | Intelligent switch cabinet with remote monitoring function and use method thereof |
| CN113904233B (en) * | 2021-09-30 | 2024-06-28 | 武汉人民新力芯电科技有限公司 | Intelligent switch cabinet with remote monitoring function and application method thereof |
| CN115800023A (en) * | 2022-12-13 | 2023-03-14 | 上海一德电气科技有限公司 | Intelligent thing of cubical switchboard allies oneself with comprehensive monitoring device |
| CN115800023B (en) * | 2022-12-13 | 2023-08-22 | 上海一德电气科技有限公司 | Intelligent internet-of-things comprehensive monitoring device for switch cabinet |
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Application publication date: 20201113 |