CN215263939U

CN215263939U - 61850 communication direct current power supply monitoring device

Info

Publication number: CN215263939U
Application number: CN202121032619.2U
Authority: CN
Inventors: 朱剑华; 戴兵
Original assignee: Suzhou Longyuan Electricity Technology Co Ltd
Current assignee: Suzhou Longyuan Electricity Technology Co Ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-21
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a 61850 communication DC power supply monitoring device, including casing and monitor controller, casing top intermediate position department installs the handle, rubber base is all installed to four angular position departments in casing bottom, inside power and the heat dissipation aluminum plate of being provided with of casing, heat dissipation aluminum plate transversely sets up in the casing, the casing is inside to be provided with the control room in heat dissipation aluminum plate's top, monitor controller sets up on heat dissipation aluminum plate, the casing is inside to be provided with the heat dissipation room in heat dissipation aluminum plate's below, all install heat radiation fins on heat dissipation aluminum plate's upper surface and the lower surface. The utility model provides a current device when the lower environmental usage of temperature, the monitoring effect is poor, and the monitoring accuracy is not good, and adopts the simplex position to monitor more, and monitoring efficiency is low, the not good problem of suitability has improved the utility model discloses a monitoring efficiency and accuracy.

Description

61850 communication direct current power supply monitoring device

Technical Field

The utility model relates to a direct current power supply technical field specifically is a 61850 communication direct current power supply monitoring device.

Background

The DC power supply has two electrodes, positive and negative, and the positive electrode has high potential and the negative electrode has low potential. The constant water flow can not be maintained only by the difference of the water level, but a certain water level difference can be maintained by continuously conveying water from the lower part to the higher part by the water pump to form the constant water flow, and a monitoring device is needed to monitor the running state of the direct-current power supply when the direct-current power supply runs.

The existing monitoring device is poor in monitoring effect and monitoring accuracy when used in a low-temperature environment, a single station is adopted for monitoring, monitoring efficiency is low, applicability is poor, and therefore the 61850 communication direct-current power supply monitoring device is provided, namely the communication direct-current power supply monitoring device which accords with the IEC61850 standard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a 61850 communication DC power supply monitoring device possesses the efficient advantage of monitoring, has solved current device and when the lower environmental usage of temperature, and monitoring effect is poor, and the monitoring accuracy is not good, and adopts the simplex position more to monitor, low, the not good problem of suitability of monitoring efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a 61850 communication DC power supply monitoring device, includes casing and monitor controller, casing top intermediate position department installs the handle, rubber base is all installed to four angular positions departments of casing bottom, inside power and the heat dissipation aluminum plate of being provided with of casing, heat dissipation aluminum plate transversely sets up in the casing, the inside control room that is provided with in heat dissipation aluminum plate's top of casing, monitor controller sets up on heat dissipation aluminum plate, the inside heat dissipation room that is provided with in heat dissipation aluminum plate's below of casing, all install heat radiation fins on heat dissipation aluminum plate's upper surface and the lower surface.

Preferably, the touch-control display screen is installed to surface one side before the casing, the surface is located touch-control display screen lower extreme position department and installs the printing mouth before the casing, the surface is located touch-control display screen one side and installs control panel before the casing, the surface is located touch-control display screen one side and installs power indicator before the casing, the surface is located power indicator one side position department and installs test switch before the casing.

Preferably, the front surface of casing is located control panel's top position department and installs the test pilot lamp, the test pilot lamp is equipped with four altogether, and four the test pilot lamp equidistance sets up.

Preferably, an interface board is installed on the rear surface of the shell close to the bottom end, a USB socket is installed at the middle position of one side of the rear surface of the interface board, four harness interfaces are installed at the position of one side of the rear surface of the interface board, which is far away from the USB socket, and the four harness interfaces are equidistantly arranged at the position of one side of the USB socket on the rear surface of the interface board.

Preferably, the two sides of the shell are provided with heat dissipation holes at positions of the heat dissipation chamber, the heat dissipation chamber is internally provided with dust screens at positions corresponding to the heat dissipation holes, one side of the power supply is provided with a heat sink at a position on one side of the dust screen, and the fan is arranged at an intermediate position inside the heat sink.

Preferably, the indoor portion bottom of heat dissipation deviates from radiator one side position department and installs the air-blower, the indoor portion bottom of heat dissipation is located air-blower one side position department and installs the heating cabinet, one side of air-blower is connected with the heating cabinet through a connecting pipe, the air-blower front surface is close to bottom position department and installs the intake pipe, the inside intermediate position department of heating cabinet installs the heating pipe, the heating cabinet deviates from connecting pipe one side intermediate position department and is connected with the control room through a blast pipe.

Preferably, the monitoring controller is internally provided with a 61850 communication module, a test module, a storage module, an alarm module and a control module.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a be located control panel upper end position department equidistance at the casing front surface and set up four test indicator, reach the effect that the multistation carried out the monitoring, be located USB socket one side position department equidistance at the interface board rear surface and set up four pencil interfaces to solve monitoring device and adopt the simplex position to monitor more, low, the not good problem of suitability of monitoring efficiency has improved the utility model discloses a monitoring efficiency.

2. The utility model discloses a heat dissipation aluminum plate, radiator and fan reach and carry out radiating effect to the control room, all set up heat radiation fins at heat dissipation aluminum plate upper surface and lower surface, it all sets up the dust screen to be located the louvre and correspond position department in the indoor portion of heat dissipation, it sets up the radiator to be located dust screen one side position department in power one side, set up the fan in the inside intermediate position department of radiator to the inside temperature of solution control room is higher, can't initiatively dispel the heat to the control room inside, and the easy damaged problem of electrical inside has improved the utility model discloses a life.

3. The utility model discloses a set up heating cabinet and air-blower, reach the effect that heaies up to the control room inside, it sets up the air-blower to deviate from radiator one side position department in the indoor portion bottom of heat dissipation, it sets up the heating cabinet to be located air-blower one side position department in the indoor portion bottom of heat dissipation, it connects in the heating cabinet to set up connecting pipe in air-blower one side position department, it sets up the intake pipe to be close to bottom position department at the air-blower front surface, set up the heating pipe in the inside intermediate position department of heating cabinet, it sets up blast pipe connection in the control room to deviate from connecting pipe one side intermediate position department at the heating cabinet, when solving monitoring device and using in the lower environment of temperature, the monitoring effect is poor, the not good problem of monitoring accuracy, the utility model discloses an adaptability.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic sectional view of the housing of the present invention;

fig. 4 is a schematic front view of the heat sink of the present invention;

fig. 5 is a schematic sectional view of the blower and the heating box according to the present invention.

In the figure: 1. a housing; 2. a touch display screen; 3. a handle; 4. a power indicator light; 5. a test switch; 6. a test indicator light; 7. a rubber base; 8. a control panel; 9. a printing port; 10. an interface board; 11. a USB socket; 12. a wire harness interface; 13. a power source; 14. monitoring a controller; 15. a control room; 16. a heat dissipation aluminum plate; 17. a dust screen; 18. a blower; 19. a heating box; 20. a heat dissipation chamber; 21. a heat sink; 22. heat dissipation holes; 23. heat dissipation fins; 24. a fan; 25. heating a tube; 26. a blast pipe; 27. a connecting pipe; 28. an air inlet pipe.

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.

Referring to fig. 1 and fig. 2, the utility model provides a 61850 communication dc power supply monitoring device technical scheme: a61850 communication direct current power supply monitoring device comprises a shell 1 and a monitoring controller 14, wherein a handle 3 is installed at the middle position of the top end of the shell 1, rubber bases 7 are installed at four angular positions of the bottom end of the shell 1, a power supply 13 and a heat dissipation aluminum plate 16 are arranged inside the shell 1, the heat dissipation aluminum plate 16 is transversely arranged in the shell 1, a control chamber 15 is arranged above the heat dissipation aluminum plate 16 inside the shell 1, the monitoring controller 14 is arranged on the heat dissipation aluminum plate 16, a heat dissipation chamber 20 is arranged below the heat dissipation aluminum plate 16 inside the shell 1, heat dissipation fins 23 are installed on the upper surface and the lower surface of the heat dissipation aluminum plate 16 and used for dissipating heat of the control chamber 15, a touch display screen 2 is installed at the position close to the top end on one side of the front surface of the shell 1, a printing port 9 is installed at the position at the lower end of the touch display screen 2 on the front surface of the shell 1, a control panel 8 is arranged on one side of the touch display screen 2 on the front surface of the shell 1, a power indicator 4 is arranged on one side of the touch display screen 2 on the front surface of the shell 1, a test switch 5 is arranged on one side of the power indicator 4 on the front surface of the shell 1, test indicator lamps 6 are arranged on the upper end of the control panel 8 on the front surface of the shell 1, the number of the test indicator lamps 6 is four, and four test indicator lamps 6 are equidistantly arranged on the front surface of the shell 1 at the upper end of the control panel 8, so as to be convenient for monitoring a plurality of direct current power supplies simultaneously, an interface board 10 is arranged on the rear surface of the shell 1, a USB socket 11 is arranged at the middle position of one side of the rear surface of the interface board 10, a wire harness interface 12 is arranged at the position of one side of the rear surface of the interface board 10, which is far away from the USB socket 11, and four wire harness interfaces 12 are arranged, and the four wire harness interfaces 12 are arranged on the rear surface of the interface board 10 at equal intervals and are positioned at one side of the USB socket 11.

Please refer to fig. 3 and 4, monitoring controller 14 internally mounted has 61850 communication module, test module, storage module, alarm module and control module (not shown in the figure), through the setting of many modules, increase the utility model discloses a multifunctionality, 1 both sides of casing are located radiating chamber 20 and correspond position department and all are equipped with louvre 22, radiating chamber 20 is inside to be located louvre 22 and correspond position department and all install dust screen 17, power 13 one side is located dust screen 17 one side position department and installs radiator 21, radiator 21 is inside intermediate position department and installs fan 24, be used for dispelling the heat to aluminum plate 16, aluminum plate 16 upper surface all installs cooling fin 23 with the lower surface.

Please refer to fig. 5, the utility model provides a 61850 communication dc power supply monitoring device technical scheme: the utility model provides a 61850 communication DC power supply monitoring device, the inside bottom in heat dissipation room 20 deviates from 21 one side position department of radiator and installs air-blower 18, the inside bottom in heat dissipation room 20 is located 18 one side position department of air-blower and installs

heating cabinet

19, 18 one side position department of air-blower connects in heating cabinet 19 through connecting

pipe

27, 18 front surface of air-blower is close to bottom position department and installs

intake pipe

28, 19 inside intermediate position department of heating cabinet installs heating pipe 25, heating cabinet 19 deviates from 27 one side intermediate position department of connecting pipe and connects in control room 15 through blast pipe 26, in order to heat up to control room 15 inside.

The working principle is as follows: after the utility model is installed, the direct current power supply is connected with the monitoring device of the utility model through the wire harness interface 12, after the monitoring parameters are adjusted by the control panel 8 and the touch display screen 2, the test switch 5 is started, the direct current power supply is monitored by the monitoring controller 14, and in the using process, the direct current power supply is controlled by the radiator 21 and the fan 24, the aluminum heat-dissipating plate 16 and the heat-dissipating fins 23 dissipate heat, thereby dissipating heat from the inside of the control room 15, when the monitoring device of the utility model is used in a low temperature environment, the blower 18 is started, air is pumped out through the blower 18 and the air inlet pipe 28, is delivered to the heating box 19 through the connecting pipe 27, is heated through the heating box 19 and the heating pipe 25, is delivered to the control room 15 through the blast pipe 26, the temperature inside the control room 15 is increased, the monitoring accuracy is guaranteed, and the working process of the equipment is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a 61850 communication DC power supply monitoring device, includes casing (1) and monitoring controller (14), its characterized in that: handle (3) are installed to casing (1) top intermediate position department, rubber base (7) are all installed to four angular position departments in casing (1) bottom, casing (1) inside is provided with power (13) and heat dissipation aluminum plate (16), heat dissipation aluminum plate (16) transversely set up in casing (1), casing (1) inside is provided with control room (15) in the top of heat dissipation aluminum plate (16), monitor controller (14) set up on heat dissipation aluminum plate (16), casing (1) inside is provided with heat dissipation room (20) in the below of heat dissipation aluminum plate (16), all install heat radiation fin (23) on the upper surface and the lower surface of heat dissipation aluminum plate (16).

2. The 61850 communication direct current power supply monitoring device of claim 1, wherein: touch-control display screen (2) are installed to casing (1) front surface one side, casing (1) front surface is located touch-control display screen (2) lower extreme position department and installs printing mouth (9), casing (1) front surface is located touch-control display screen (2) one side and installs control panel (8), casing (1) front surface is located touch-control display screen (2) one side and installs power indicator (4), casing (1) front surface is located power indicator (4) one side position department and installs test switch (5).

3. The 61850 communication direct current power supply monitoring device of claim 1, wherein: the front surface of casing (1) is located the top position department of control panel (8) and installs test indicator (6), test indicator (6) are equipped with four altogether, and four test indicator (6) equidistance sets up.

4. The 61850 communication direct current power supply monitoring device of claim 1, wherein: the rear surface of the shell (1) is provided with an interface board (10) close to the bottom end, the middle position of one side of the rear surface of the interface board (10) is provided with a USB (universal serial bus) socket (11), the position of one side of the rear surface of the interface board (10) far away from the USB socket (11) is provided with four wire harness interfaces (12), and the four wire harness interfaces (12) are equidistantly arranged at the position of one side of the USB socket (11) on the rear surface of the interface board (10).

5. The 61850 communication direct current power supply monitoring device of claim 1, wherein: casing (1) both sides are located heat dissipation room (20) position department and all are equipped with louvre (22), heat dissipation room (20) inside is located louvre (22) and corresponds position department and all installs dust screen (17), power (13) one side is located dust screen (17) one side position department and installs radiator (21), fan (24) are installed to inside intermediate position department of radiator (21).

6. A61850 communication DC power supply monitoring device of claim 5, wherein: the utility model discloses a heat dissipation chamber (20) inside bottom deviates from radiator (21) one side position department and installs air-blower (18), the inside bottom of heat dissipation chamber (20) is located air-blower (18) one side position department and installs heating cabinet (19), one side of air-blower (18) is connected with heating cabinet (19) through a connecting pipe (27), air-blower (18) front surface is close to bottom position department and installs intake pipe (28), heating cabinet (19) inside intermediate position department installs heating pipe (25), heating cabinet (19) deviate from connecting pipe (27) one side intermediate position department and are connected with control room (15) through a blast pipe (26).

7. The 61850 communication direct current power supply monitoring device of claim 1, wherein: the monitoring controller (14) is internally provided with a 61850 communication module, a test module, a storage module, an alarm module and a control module.