CN212726558U - Working condition power consumption monitoring device integrating LoRa and UPS functions - Google Patents

Working condition power consumption monitoring device integrating LoRa and UPS functions Download PDF

Info

Publication number
CN212726558U
CN212726558U CN202021843976.2U CN202021843976U CN212726558U CN 212726558 U CN212726558 U CN 212726558U CN 202021843976 U CN202021843976 U CN 202021843976U CN 212726558 U CN212726558 U CN 212726558U
Authority
CN
China
Prior art keywords
ups
power consumption
consumption monitoring
fixedly connected
lora
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
Application number
CN202021843976.2U
Other languages
Chinese (zh)
Inventor
潘红光
孙大明
马论论
樊永森
肖升芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Nuolan Information Technology Co ltd
Original Assignee
Shandong Nuolan Information Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Nuolan Information Technology Co ltd filed Critical Shandong Nuolan Information Technology Co ltd
Priority to CN202021843976.2U priority Critical patent/CN212726558U/en
Application granted granted Critical
Publication of CN212726558U publication Critical patent/CN212726558U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • 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
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
    • 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
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/248—UPS systems or standby or emergency generators
    • 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
    • Y04S40/126—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 using wireless data transmission

Abstract

The utility model discloses an integrated loRa and UPS function's operating mode power consumption monitoring devices, the on-line screen storage device comprises a base, four corners of base diapire are provided with the auto-lock universal wheel, the symmetrical fixedly connected with backup pad in base roof bilateral symmetry, two backup pad roof fixedly connected with mounting panel, set up flutedly between the wall intermediate position about mounting panel one side. The utility model discloses, possess integrated loRa and UPS function, possess good wireless transmission ability and uninterrupted power supply ability during in-service use, and four corners in bottom are provided with the auto-lock universal wheel, possess good removal convenience, do benefit to and carry out swift efficient removal work, are provided with power consumption monitoring mechanism and UPS uninterrupted power source's high-efficient heat conduction cooling mechanism in addition, and the mechanism and the UPS uninterrupted power source job stabilization nature of in-service power consumption monitoring are good.

Description

Working condition power consumption monitoring device integrating LoRa and UPS functions
Technical Field
The utility model relates to an electricity monitoring technology field especially relates to an operating mode electricity monitoring devices of integrated loRa and UPS function.
Background
The electricity utilization monitoring technology is a technology for monitoring electricity utilization indexes and performing planned electricity utilization management by using an electric energy monitoring device. Plays an important role in ensuring the normal operation of the power system.
At present, including operating mode power consumption monitoring devices in the power consumption monitoring technology is used, current operating mode power consumption monitoring devices lacks integrated loRa and UPS function, lack good wireless transmission ability and uninterrupted power supply ability during in-service use, lack good removal convenience in addition, be unfavorable for carrying out swift efficient removal work, the mechanism that lacks the power consumption monitoring simultaneously and UPS uninterrupted power source's high-efficient heat conduction cooling mechanism, the mechanism of in-service power consumption monitoring is general with UPS uninterrupted power source job stabilization nature.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the operating mode electricity consumption monitoring devices of an integrated loRa and UPS function that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a working condition electricity utilization monitoring device integrating LoRa and UPS functions comprises a base, wherein self-locking universal wheels are arranged at four corners of the bottom wall of the base;
the two sides of the top wall of the base are symmetrically and fixedly connected with supporting plates, the top walls of the two supporting plates are fixedly connected with mounting plates, and a groove is formed between the middle positions of the upper side wall and the lower side wall on one side of each mounting plate;
the top wall of the mounting plate is fixedly provided with an electricity consumption monitoring mechanism at the opening of the groove;
a wireless transmitter is fixedly mounted on one side, far away from the electricity consumption monitoring mechanism, of the top wall of the mounting plate, and a LoRa wireless module is arranged inside the wireless transmitter;
one side of the top wall of the base, which is far away from the electricity utilization monitoring mechanism, is fixedly provided with a UPS;
a partition plate is fixedly connected between the top wall of the base and the bottom wall of the mounting plate, and the partition plate is positioned between the groove and the UPS;
UPS uninterrupted power source one side fixedly connected with heat-conducting plate is kept away from to the mounting panel roof, the heat-conducting plate is kept away from power consumption monitoring mechanism one side lateral wall and is longitudinal symmetry fixedly connected with heat pipe.
As a further description of the above technical solution:
and a plurality of radiating fins are fixedly sleeved on the two heat conduction pipes from one side to the other side at equal intervals.
As a further description of the above technical solution:
the side wall of one side of the heat conducting plate close to the wireless transmitter is fixedly connected with a heat conducting pad, and the heat conducting pad is connected with the side wall of the corresponding side of the electricity monitoring mechanism in a sliding mode.
As a further description of the above technical solution:
keep away from baffle one side the backup pad is kept away from power consumption monitoring mechanism one side lateral wall below fixedly connected with mount pad, mount pad roof fixed mounting has first fan, first fan is located a plurality of heat radiation fins under.
As a further description of the above technical solution:
and the data output end of the power consumption monitoring mechanism is connected with a wireless transmitter through a data line.
As a further description of the above technical solution:
a plurality of interfaces are arranged on the upper side and the lower side of the electricity consumption monitoring mechanism at equal intervals, and the plurality of interfaces below the electricity consumption monitoring mechanism are located in the grooves.
As a further description of the above technical solution:
be close to UPS uninterrupted power source one side the mounting groove has been seted up between backup pad both sides wall central point puts, fixedly connected with installation pole between the wall of both sides about the mounting groove, installation pole is kept away from UPS uninterrupted power source one side lateral wall and is symmetry fixed mounting about being the second fan.
The utility model discloses following beneficial effect has:
1. compared with the prior art, the operating mode power consumption monitoring devices of integrated loRa and UPS function possesses integrated loRa and UPS function, possesses good wireless transmission ability and uninterrupted power supply ability during in-service use.
2. Compared with the prior art, the operating mode power consumption monitoring devices of integrated loRa and UPS function, four corners in bottom are provided with the auto-lock universal wheel, possess good removal convenience, do benefit to and carry out swift efficient removal work.
3. Compared with the prior art, the operating mode power consumption monitoring devices of integrated loRa and UPS function is provided with power consumption monitoring mechanism and UPS uninterrupted power source's high-efficient heat conduction cooling mechanism, and the mechanism and the UPS uninterrupted power source job stabilization nature of actual power consumption monitoring are good.
Drawings
Fig. 1 is a schematic structural diagram of a working condition electricity consumption monitoring device integrating LoRa and UPS functions according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 of a working condition electricity consumption monitoring device integrating the LoRa and the UPS functions according to the present invention;
fig. 3 is the utility model provides an enlarged view of B department in fig. 1 of integrated loRa and UPS function's operating mode electricity monitoring devices.
Illustration of the drawings:
1. a base; 2. a self-locking universal wheel; 3. a support plate; 4. mounting a plate; 5. a groove; 6. an electricity consumption monitoring mechanism; 7. a wireless transmitter; 8. a partition plate; 9. a UPS (uninterrupted power supply); 10. a mounting seat; 11. a heat conducting plate; 12. a heat conducting pipe; 13. a thermally conductive pad; 14. heat dissipation fins; 15. a first fan; 16. an interface; 17. a data line; 18. mounting grooves; 19. mounting a rod; 20. a second fan.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a working condition electricity utilization monitoring device integrating LoRa and UPS functions comprises a base 1, wherein self-locking universal wheels 2 are arranged at four corners of the bottom wall of the base 1, so that the device body can be moved to a required position conveniently;
the supporting plates 3 are symmetrically and fixedly connected to the two sides of the top wall of the base 1, the mounting plates 4 are fixedly connected to the top walls of the two supporting plates 3, and a groove 5 is formed between the middle positions of the upper side wall and the lower side wall on one side of each mounting plate 4;
the top wall of the mounting plate 4 is fixedly provided with an electricity utilization monitoring mechanism 6 at the opening of the groove 5, so that electricity utilization monitoring work can be carried out;
a wireless transmitter 7 is fixedly installed on one side, far away from the electricity consumption monitoring mechanism 6, of the top wall of the mounting plate 4, and a LoRa wireless module is arranged inside the wireless transmitter 7 and can perform wireless data transmission work through the LoRa wireless module of the wireless transmitter 7;
a UPS (uninterrupted Power supply) 9 is fixedly arranged on one side of the top wall of the base 1, which is far away from the electricity monitoring mechanism 6, and can supply power uninterruptedly;
a partition plate 8 is fixedly connected between the top wall of the base 1 and the bottom wall of the mounting plate 4, and the partition plate 8 is positioned between the groove 5 and the UPS 9 to play a role in separation;
the heat-conducting plate 11 is fixedly connected to one side of the top wall of the mounting plate 4 far away from the UPS (uninterrupted power supply) 9, and the heat-conducting plate 11 is far away from the side wall of one side of the electricity consumption monitoring mechanism 6 and is fixedly connected with heat-conducting pipes 12 in a vertically symmetrical mode.
Two heat conduction pipes 12 are fixedly sleeved with a plurality of heat dissipation fins 14 from one side to the other side at equal intervals, the side wall of one side of the heat conduction plate 11 close to the wireless transmitter 7 is fixedly connected with a heat conduction pad 13, the heat conduction pad 13 is connected with an electricity consumption monitoring mechanism 6 in a sliding way and corresponds to the side wall of one side, which is beneficial to leading out the heat of the electricity consumption monitoring mechanism 6, the heat is dissipated by the heat conduction pad 13 to the heat conduction plate 11 and then by the heat dissipation fins 14 sleeved with the heat conduction pipe 12 on the heat conduction plate 11, the heat dissipation and cooling of the electricity consumption monitoring mechanism 6 are ensured, further the working stability of the electricity consumption monitoring mechanism is ensured, a mounting seat 10 is fixedly connected below the side wall of one side of the support plate 3 far away from one side of the partition plate 8 and far away from the electricity consumption monitoring mechanism 6, a first fan 15 is fixedly mounted on the top wall of the, the upper side and the lower side of the electricity utilization monitoring mechanism 6 are provided with a plurality of interfaces 16 at equal intervals, the interfaces 16 below are positioned in the groove 5, a mounting groove 18 is formed between the center positions of the two side walls of the support plate 3 close to one side of the UPS 9, a mounting rod 19 is fixedly connected between the upper side wall and the lower side wall of the mounting groove 18, the side wall of the mounting rod 19 far away from one side of the UPS 9 is vertically and symmetrically fixedly provided with a second fan 20, and the wind can guide the heat dissipation and cooling of the UPS 9 so as to ensure the working stability of the UPS.
The working principle is as follows: when the device is used, the self-locking universal wheels 2 are arranged at four corners at the bottom of the device body, so that the device body can be moved to a required position, at the moment, the UPS 9 (the UPS 9 is the market prior art, and the specific model can refer to C3K and the like) is connected with a power supply mechanism through a lead, the UPS 9 supplies power to a mechanism to be used, and then the power monitoring mechanism 6 (the power monitoring mechanism 6 is the market prior art, and the specific model can refer to YXDF-A and the like) is correspondingly connected with an interface 16 and a monitoring end of the mechanism to be used through the lead to complete the installation work of the device body, at the moment, the UPS 9 can be used for uninterrupted power supply work, the power monitoring mechanism 6 is used for power monitoring work, monitoring data is transmitted to the wireless transmitter 7 through the data line 17, and wireless data transmission work is performed through the LoRa wireless module of the wireless, the device body possesses integrated loRa and UPS function.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides an integrated loRa and UPS function's operating mode electricity consumption monitoring devices, includes base (1), its characterized in that: self-locking universal wheels (2) are arranged at four corners of the bottom wall of the base (1);
supporting plates (3) are symmetrically and fixedly connected to two sides of the top wall of the base (1), mounting plates (4) are fixedly connected to the top walls of the two supporting plates (3), and grooves (5) are formed between the middle positions of the upper side wall and the lower side wall on one side of each mounting plate (4);
an electricity consumption monitoring mechanism (6) is fixedly arranged on the top wall of the mounting plate (4) at the opening of the groove (5);
a wireless transmitter (7) is fixedly installed on one side, far away from the electricity consumption monitoring mechanism (6), of the top wall of the mounting plate (4), and a LoRa wireless module is arranged inside the wireless transmitter (7);
an UPS (uninterrupted power supply) is fixedly installed on one side, far away from the electricity utilization monitoring mechanism (6), of the top wall of the base (1);
a partition plate (8) is fixedly connected between the top wall of the base (1) and the bottom wall of the mounting plate (4), and the partition plate (8) is positioned between the groove (5) and the UPS (9);
UPS uninterrupted power source (9) one side fixedly connected with heat-conducting plate (11) are kept away from to mounting panel (4) roof, power consumption monitoring mechanism (6) one side lateral wall is upper and lower symmetry fixedly connected with heat pipe (12) is kept away from in heat-conducting plate (11).
2. The device of claim 1, wherein the device is used for monitoring the power consumption of the integrated LoRa and UPS functions under operating conditions, and comprises: the two heat conduction pipes (12) are fixedly sleeved with a plurality of radiating fins (14) from one side to the other side at equal intervals.
3. The device of claim 1, wherein the device is used for monitoring the power consumption of the integrated LoRa and UPS functions under operating conditions, and comprises: the heat-conducting plate (11) is close to one side lateral wall fixedly connected with heat conduction pad (13) of wireless transmitter (7), heat conduction pad (13) sliding connection has the electricity consumption monitoring mechanism (6) to correspond one side lateral wall.
4. The device of claim 1, wherein the device is used for monitoring the power consumption of the integrated LoRa and UPS functions under operating conditions, and comprises: keep away from baffle (8) one side backup pad (3) are kept away from power consumption monitoring mechanism (6) one side lateral wall below fixedly connected with mount pad (10), mount pad (10) roof fixed mounting has first fan (15), first fan (15) are located under a plurality of heat radiation fins (14).
5. The device of claim 1, wherein the device is used for monitoring the power consumption of the integrated LoRa and UPS functions under operating conditions, and comprises: the data output end of the electricity consumption monitoring mechanism (6) is connected with a wireless transmitter (7) through a data line (17).
6. The device of claim 1, wherein the device is used for monitoring the power consumption of the integrated LoRa and UPS functions under operating conditions, and comprises: the upper side and the lower side of the electricity consumption monitoring mechanism (6) are provided with a plurality of interfaces (16) at equal intervals, and the plurality of interfaces (16) below the electricity consumption monitoring mechanism are positioned in the groove (5).
7. The device of claim 1, wherein the device is used for monitoring the power consumption of the integrated LoRa and UPS functions under operating conditions, and comprises: be close to UPS uninterrupted power source (9) one side mounting groove (18) have been seted up between backup pad (3) both sides wall central point puts, fixedly connected with installation pole (19) between the wall of mounting groove (18) upper and lower both sides, installation pole (19) are kept away from UPS uninterrupted power source (9) one side lateral wall and are longitudinal symmetry fixed mounting and have second fan (20).
CN202021843976.2U 2020-08-29 2020-08-29 Working condition power consumption monitoring device integrating LoRa and UPS functions Active CN212726558U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021843976.2U CN212726558U (en) 2020-08-29 2020-08-29 Working condition power consumption monitoring device integrating LoRa and UPS functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021843976.2U CN212726558U (en) 2020-08-29 2020-08-29 Working condition power consumption monitoring device integrating LoRa and UPS functions

Publications (1)

Publication Number Publication Date
CN212726558U true CN212726558U (en) 2021-03-16

Family

ID=74924699

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021843976.2U Active CN212726558U (en) 2020-08-29 2020-08-29 Working condition power consumption monitoring device integrating LoRa and UPS functions

Country Status (1)

Country Link
CN (1) CN212726558U (en)

Similar Documents

Publication Publication Date Title
CN212726558U (en) Working condition power consumption monitoring device integrating LoRa and UPS functions
CN210745795U (en) Fixing structure of BMS casing and circuit board
CN213278186U (en) High-temperature-resistant lithium battery
CN211181883U (en) Direct current reactor with heat dissipation function
CN210272592U (en) Power battery compartment electrical apparatus temperature monitoring alarm device for new energy automobile
CN210092228U (en) Heat radiation protection shell of fuel cell
CN213244620U (en) FPGA device based on 5G technology
CN218161255U (en) UPS auxiliary power supply mounting structure
CN219191862U (en) Battery waste heat recovery device for new energy automobile
CN220895749U (en) Battery case lid with heat radiation structure
CN213276473U (en) Server for network
CN210075164U (en) Photovoltaic inverter
CN212303305U (en) Transformer framework with shell
CN216413987U (en) Online UPS uninterrupted power source conversion structure
CN213214055U (en) Intelligent power management platform for electric power
CN212968982U (en) Energy-conserving bus duct of high security performance
CN217507482U (en) Power battery module with cooling mechanism
CN216291932U (en) A heat dissipation protection device for BMS lithium battery management system
CN213278183U (en) New energy battery with heat radiation structure
CN214429607U (en) Waterproof dirt-proof video monitoring equipment
CN212544211U (en) Communication equipment with multiple communication connection ports
CN218276143U (en) Energy storage power supply
CN215452234U (en) Heat dissipation type treater electronic box
CN220895776U (en) Conductive signal conveys stable CCS subassembly
CN219122627U (en) Network server convenient to overhaul

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant