CN214044633U - Energy-concerving and environment-protective type electric power cabinet for thing networking - Google Patents
Energy-concerving and environment-protective type electric power cabinet for thing networking Download PDFInfo
- Publication number
- CN214044633U CN214044633U CN202022397680.9U CN202022397680U CN214044633U CN 214044633 U CN214044633 U CN 214044633U CN 202022397680 U CN202022397680 U CN 202022397680U CN 214044633 U CN214044633 U CN 214044633U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- cabinet
- electric power
- fixedly connected
- energy
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/123—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving renewable energy sources
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the technical field of the electric power cabinet, especially, be an energy-concerving and environment-protective type electric power cabinet for thing networking, the intelligent cabinet temperature adjusting device comprises a cabinet body, the equal fixedly connected with PLC controller of the interior diapire of the cabinet body, memory and battery, the left side wall fixedly connected with temperature sensor of the cabinet body, the right side wall fixedly connected with signal transmitter of the cabinet body, signal transmitter's tip extends to the outside of the cabinet body, the top of the cabinet body is equipped with the photovoltaic board. The utility model discloses a temperature sensor, PLC controller, signal transmitter and memory's use is for the convenience carry out real-time supervision to this electric power cabinet inside temperature, and when the temperature was too high, can be through the cooperation between suction fan, air intake, filter screen and the blowing pipe to the inside processing of cooling down of electric power cabinet, can prevent effectively that the inside high temperature of electric power cabinet from leading to electronic component to take place the problem of damage to the practicality of this electric power cabinet has been improved.
Description
Technical Field
The utility model relates to an electric power cabinet technical field specifically is an energy-concerving and environment-protective type electric power cabinet is used to thing networking.
Background
The core and foundation of the internet of things is still the internet, and the internet is an extended and expanded network on the basis of the internet, and a user end of the internet of things extends and expands to any article to perform information exchange and communication, so that a large number of special electric elements are needed for realizing the internet of things, and the electric elements are usually stored by a power cabinet.
However, the existing electric power cabinet has the following problems:
1. because the service performance of the electric power cabinet is single, the temperature inside the electric power cabinet is difficult to monitor in real time, electronic elements inside the electric power cabinet are easily damaged due to overhigh temperature, the maintenance cost is high, and the practicability is poor;
2. when carrying out the heat dissipation to the inside of this electric power cabinet, can lose a large amount of electric energy for the device is difficult to carry out effective energy-conservation, has reduced the performance of this electric power cabinet, hardly satisfies user's demand.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an energy-concerving and environment-protective type electric power cabinet is used in thing networking has solved current electric power cabinet and has hardly carried out real time monitoring and effective energy-conserving problem to the inside temperature of electric power cabinet.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-concerving and environment-protective type electric power cabinet for thing networking, includes the cabinet body, the equal fixedly connected with PLC controller of the internal diapire of the cabinet body, memory and battery, the left side wall fixedly connected with temperature sensor of the cabinet body, the right side wall fixedly connected with signal transmitter of the cabinet body, signal transmitter's tip extends to the outside of the cabinet body, the top of the cabinet body is equipped with the photovoltaic board, the equal fixedly connected with heat dissipation case in both sides of the cabinet body, the air intake has been seted up to the internal diapire of heat dissipation case, the inner wall fixedly connected with filter screen of air intake, the suction fan is installed to the inner wall of heat dissipation case, the top fixedly connected with blowing pipe of suction fan, the inside of the cabinet body is run through on the surface of blowing pipe, the radiating groove has all been seted up to the both sides of the cabinet body.
As a preferred technical scheme of the utility model, the output of photovoltaic board and the incoming end electric connection of battery, the battery all with the output electric connection of PLC controller with the input of suction fan, the output of PLC controller and temperature sensor's input electric connection, the input of signal transmitter and memory all with the output electric connection of PLC controller.
As a preferred technical scheme of the utility model, the inside wall fixedly connected with mounting panel of the cabinet body, the wiring groove has been seted up to the inside of mounting panel.
As a preferred technical scheme of the utility model, the rain-proof cover of both sides fixedly connected with of the cabinet body, the port department at the radiating groove is established to rain-proof cover, logical groove has been seted up on the surface of rain-proof cover, leads to the fixed surface of groove and is connected with the dust screen.
As a preferred technical scheme of the utility model, the equal fixedly connected with installation piece in both sides of the cabinet body, the mounting hole has been seted up to the inside of installation piece.
As a preferred technical scheme of the utility model, the surface of the cabinet body is connected with the chamber door through hinge rotation, the surface of chamber door is equipped with the handle, the spout has been seted up to the lower surface of the cabinet body, and the inner wall sliding connection of spout has the drawer.
As an optimal technical scheme of the utility model, the top fixedly connected with dead lever of the cabinet body, the top of dead lever is connected with the lower fixed surface of photovoltaic board.
(III) advantageous effects
Compared with the prior art, the utility model provides an energy-concerving and environment-protective type electric power cabinet is used to thing networking possesses following beneficial effect:
1. this energy-concerving and environment-protective type electric power cabinet is used to thing networking, through temperature sensor, the PLC controller, the use of signal transmitter and memory, be for the convenience of carrying out real-time supervision to the inside temperature of this electric power cabinet, when the high temperature, can be through the suction fan, the air intake, the cooperation between filter screen and the blowing pipe is cooled down the processing to electric power cabinet inside, can prevent effectively that the inside high temperature of electric power cabinet from leading to electronic component to take place the problem of damaging to the practicality of this electric power cabinet has been improved.
2. This energy-concerving and environment-protective type electric power cabinet for thing networking through the use of photovoltaic board, can be with the absorptive solar energy conversion of photovoltaic board daytime for the electric energy, can charge for the battery to can reduce the electric energy loss of suction fan and electric power cabinet, make this electric power cabinet energy-conserving effect better, can satisfy user's demand more.
Drawings
FIG. 1 is a main sectional view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;
fig. 4 is a flow chart of the present invention.
In the figure: 1. a cabinet body; 2. a PLC controller; 3. a memory; 4. a storage battery; 5. a temperature sensor; 6. a signal transmitter; 7. a photovoltaic panel; 8. a heat dissipation box; 9. an air inlet; 10. a filter screen; 11. a suction fan; 12. a blowpipe; 13. a heat sink; 14. mounting a plate; 15. a wiring slot; 16. a rain cover; 17. Mounting blocks; 18. mounting holes; 19. a box door; 20. and (5) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an energy-concerving and environment-protective type electric power cabinet is used to thing networking, including the cabinet body 1, the equal fixedly connected with PLC controller 2 of the interior diapire of the cabinet body 1, memory 3 and battery 4, the left side wall fixedly connected with temperature sensor 5 of the cabinet body 1, the right side wall fixedly connected with signal transmitter 6 of the cabinet body 1, signal transmitter 6's tip extends to the outside of the cabinet body 1, the top of the cabinet body 1 is equipped with photovoltaic board 7, the equal fixedly connected with heat dissipation case 8 in both sides of the cabinet body 1, air intake 9 has been seted up to the interior diapire of heat dissipation case 8, the inner wall fixedly connected with filter screen 10 of air intake 9, suction fan 11 is installed to the inner wall of heat dissipation case 8, the top fixedly connected with blowing pipe 12 of suction fan 11, the inside of the cabinet body 1 is run through on the surface of blowing pipe 12, radiating groove 13 has all been seted up to the both sides of the cabinet body 1.
In this embodiment, carry out real-time supervision in order to can be to the temperature of the internal portion of cabinet through temperature sensor 5, can prevent effectively that the internal portion high temperature of cabinet from leading to electronic component to take place the problem of damaging, use through the cooperation between photovoltaic board 7 and the battery 4, can practice thrift a large amount of electric energies for this cabinet body 1 to the performance of this cabinet body 1 has been improved, and the practicality is stronger.
Specifically, the output of photovoltaic board 7 and the incoming end electric connection of battery 4, the input of battery 4 and suction fan 11 all with PLC controller 2's output electric connection, PLC controller 2's output and temperature sensor 5's input electric connection, signal transmitter 6 and the input of memory 3 all with PLC controller 2's output electric connection.
In this embodiment, temperature sensor 5's model is MIK-P202, use through temperature sensor 5, can carry out temperature detection to the inside of the cabinet body 1, when the temperature is too high, can feed back information to PLC controller 2, PLC controller 2's model is DKC-Y220, PLC controller 2 receives the information after, can be through signal transmitter 6's use with information transmission to network terminal, signal transmitter 6's model is WL-WN575A3, make things convenient for people to watch in real time on the computer.
Specifically, the inner side wall of the cabinet body 1 is fixedly connected with a mounting plate 14, and a wiring groove 15 is formed in the mounting plate 14.
In this embodiment, the mounting plate 14 can be used for mounting electronic components conveniently, the wiring grooves 15 can be used for connecting the electronic components orderly, and the inside of the cabinet body 1 can be maintained conveniently in the later period.
Specifically, rain-proof cover 16 of the both sides fixedly connected with of the cabinet body 1, rain-proof cover 16 establish the port department at radiating groove 13, and logical groove has been seted up on the surface of rain-proof cover 16, and the fixed surface who leads to the groove is connected with the dust screen.
In this embodiment, rain-proof cover 16 can prevent that the rainwater from getting into the inside of the cabinet body 1 through radiating groove 13 for this cabinet body 1 has good waterproof performance, and the heat of radiating groove 13 can be discharged through leading to the groove, and the dust screen can prevent that the dust from getting into the inside of the cabinet body 1 simultaneously.
Specifically, the both sides of the cabinet body 1 are fixedly connected with mounting blocks 17, and mounting holes 18 are formed in the mounting blocks 17.
In this embodiment, through the use of installation piece 17 and mounting hole 18, can make this cabinet body 1 install spacingly, improve the stability of this cabinet body 1.
Specifically, the surface of the cabinet body 1 is rotatably connected with a cabinet door 19 through a hinge, the surface of the cabinet door 19 is provided with a handle, the lower surface of the cabinet body 1 is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected with a drawer.
In this embodiment, set up chamber door 19 and be convenient for overhaul the internal portion of cabinet 1, the handle is for making chamber door 19 labour saving and time saving when opening, can conveniently place the instrument through the use of drawer, is for the convenience of maintenance personal can conveniently take the instrument troubleshooting when overhauing cabinet 1 internal portion.
Specifically, the top of the cabinet body 1 is fixedly connected with a fixing rod 20, and the top end of the fixing rod 20 is fixedly connected with the lower surface of the photovoltaic panel 7.
In this embodiment, the fixing rod 20 is used for limiting the position of the photovoltaic panel 7, so that the photovoltaic panel 7 is more stable when being used.
The utility model discloses a theory of operation and use flow: when the solar energy cabinet is used, the temperature sensor 5 is used for detecting the temperature inside the cabinet body 1, when the temperature inside the cabinet body 1 is too high, the monitored information is fed back to the PLC controller 2, the PLC controller 2 receives the information and stores the information through the memory 3, the later searching is facilitated, under the use of the signal transmitter 6, the PLC can transmit the monitored information to the network terminal, the information is convenient for people to watch on a computer, the effective processing can be timely carried out on the inside of the cabinet body 1, the suction fan 11 can be driven by the PLC controller 2, the suction fan 11 filters air from the filter screen 10 through the air inlet 9 and then enters the blowpipe 12, so that the blowpipe 12 can carry out cooling processing on the inside of the cabinet body 1, the problem that electronic elements are damaged due to the too high temperature inside the electric power cabinet can be effectively prevented, and solar energy absorbed by the photovoltaic panel 7 in the daytime can be converted into electric energy through the use of the photovoltaic panel 7, can charge for battery 4 to can reduce the computer loss of this cabinet body 1, practice thrift a large amount of electric energy for this cabinet body 1.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an energy-concerving and environment-protective type electric power cabinet for thing networking, includes the cabinet body (1), its characterized in that: the solar water heater is characterized in that the inner bottom wall of the cabinet body (1) is fixedly connected with a PLC (programmable logic controller) controller (2), a storage (3) and a storage battery (4), the left side wall of the cabinet body (1) is fixedly connected with a temperature sensor (5), the right side wall of the cabinet body (1) is fixedly connected with a signal transmitter (6), the end part of the signal transmitter (6) extends to the outside of the cabinet body (1), the top of the cabinet body (1) is provided with a photovoltaic panel (7), the two sides of the cabinet body (1) are fixedly connected with heat dissipation boxes (8), the inner bottom wall of each heat dissipation box (8) is provided with an air inlet (9), the inner wall of each air inlet (9) is fixedly connected with a filter screen (10), the inner wall of each heat dissipation box (8) is provided with a suction fan (11), the top of each suction fan (11) is fixedly connected with a blowing pipe (12), and the surface of each blowing pipe (12) penetrates through the inside of the cabinet body (1), the heat dissipation grooves (13) are formed in the two sides of the cabinet body (1).
2. The energy-saving and environment-friendly electric power cabinet for the Internet of things according to claim 1, characterized in that: the photovoltaic solar energy collecting device is characterized in that the output end of the photovoltaic panel (7) is electrically connected with the access end of the storage battery (4), the input ends of the storage battery (4) and the suction fan (11) are electrically connected with the output end of the PLC (2), the output end of the PLC (2) is electrically connected with the input end of the temperature sensor (5), and the input ends of the signal transmitter (6) and the memory (3) are electrically connected with the output end of the PLC (2).
3. The energy-saving and environment-friendly electric power cabinet for the Internet of things according to claim 1, characterized in that: the inside wall fixedly connected with mounting panel (14) of the cabinet body (1), wiring groove (15) have been seted up to the inside of mounting panel (14).
4. The energy-saving and environment-friendly electric power cabinet for the Internet of things according to claim 1, characterized in that: rain-proof cover (16) of both sides fixedly connected with of the cabinet body (1), the port department at radiating groove (13) is established in rain-proof cover (16), logical groove has been seted up on the surface of rain-proof cover (16), and the fixed surface who leads to the groove is connected with the dust screen.
5. The energy-saving and environment-friendly electric power cabinet for the Internet of things according to claim 1, characterized in that: the cabinet is characterized in that mounting blocks (17) are fixedly connected to two sides of the cabinet body (1), and mounting holes (18) are formed in the mounting blocks (17).
6. The energy-saving and environment-friendly electric power cabinet for the Internet of things according to claim 1, characterized in that: the surface of the cabinet body (1) is rotatably connected with a cabinet door (19) through a hinge, the surface of the cabinet door (19) is provided with a handle, the lower surface of the cabinet body (1) is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected with a drawer.
7. The energy-saving and environment-friendly electric power cabinet for the Internet of things according to claim 1, characterized in that: the top fixedly connected with dead lever (20) of the cabinet body (1), the top of dead lever (20) and the lower fixed surface of photovoltaic board (7) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397680.9U CN214044633U (en) | 2020-10-26 | 2020-10-26 | Energy-concerving and environment-protective type electric power cabinet for thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397680.9U CN214044633U (en) | 2020-10-26 | 2020-10-26 | Energy-concerving and environment-protective type electric power cabinet for thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214044633U true CN214044633U (en) | 2021-08-24 |
Family
ID=77354371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022397680.9U Active CN214044633U (en) | 2020-10-26 | 2020-10-26 | Energy-concerving and environment-protective type electric power cabinet for thing networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214044633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117013181A (en) * | 2023-09-27 | 2023-11-07 | 博鼎储能科技(山东)有限公司 | Energy storage device for new energy consumption of electric power system |
-
2020
- 2020-10-26 CN CN202022397680.9U patent/CN214044633U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117013181A (en) * | 2023-09-27 | 2023-11-07 | 博鼎储能科技(山东)有限公司 | Energy storage device for new energy consumption of electric power system |
| CN117013181B (en) * | 2023-09-27 | 2023-12-15 | 博鼎储能科技(山东)有限公司 | Energy storage device for new energy consumption of electric power system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205016876U (en) | High -efficient radiating electrical control cabinet | |
| CN113341855A (en) | Comprehensive energy consumption monitoring system applied to smart park | |
| CN214044633U (en) | Energy-concerving and environment-protective type electric power cabinet for thing networking | |
| CN209526982U (en) | A kind of module type intelligent power grid control cabinet | |
| CN213844964U (en) | High oil-immersed power transformer of security | |
| CN207200745U (en) | A kind of intelligent gateway for intelligence community management | |
| CN216981322U (en) | Box-type substation convenient for heat dissipation | |
| CN212841166U (en) | Wisdom street lamp based on thing networking | |
| CN215119790U (en) | Unmanned substation heat sink | |
| CN203219676U (en) | Integrated temperature control balance cabinet | |
| CN210092595U (en) | Rainproof power cabinet with internal state observation function | |
| CN209675460U (en) | A kind of lithium ion battery mould group with intelligent remote control | |
| CN111315189B (en) | Building energy conservation monitoring data acquisition unit | |
| CN212723027U (en) | Novel metering device auxiliary power supply metering box | |
| CN216699237U (en) | Intelligent operation and maintenance data acquisition equipment for data center distribution room | |
| CN210109626U (en) | Energy consumption management and control system suitable for large-scale factory building | |
| CN218732651U (en) | Intelligent temperature control communication equipment distribution cabinet | |
| CN215870301U (en) | Thing networking intelligent management system switch board | |
| CN216819161U (en) | Screen cabinet with uniform heat dissipation function | |
| CN205178336U (en) | UPS input/output switch board | |
| CN212849451U (en) | Explosion-proof monitoring block terminal of intelligence that radiating effect is good | |
| CN211210104U (en) | Intelligent monitoring box | |
| CN218567451U (en) | Intelligent manufacturing energy consumption monitoring and controlling system | |
| CN213068974U (en) | User power consumption information acquisition device | |
| CN215595082U (en) | Wet curtain heat sink of fan for bus stop based on solar technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |