CN213634738U

CN213634738U - Intelligent prompting device for switching operation of 110Kv transformer substation

Info

Publication number: CN213634738U
Application number: CN202022846881.2U
Authority: CN
Inventors: 陈娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-06
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a 110Kv transformer substation switching operation intelligence suggestion device relates to suggestion device technical field, and its technical scheme's main points are: including the protective housing, the up end fixed mounting of protective housing has the circular telegram pilot lamp of a plurality of equipartitions, seted up on the rear end of protective housing the wire interface that circular telegram pilot lamp is connected, the inside swing joint of wire interface has outside wire, can be connected with outside wire through the wire interface, and outside electric current can flow in to circular telegram pilot lamp department through outside wire simultaneously, and then makes circular telegram pilot lamp carry out work, and further when carrying out the switching outage, when cutting off the power supply to corresponding wire, circular telegram pilot lamp can extinguish in step, and then makes things convenient for the staff to observe the circuit of outage.

Description

Intelligent prompting device for switching operation of 110Kv transformer substation

Technical Field

The utility model relates to a suggestion device technical field, in particular to 110Kv transformer substation switching operation intelligence suggestion device.

Background

The national power grid provides new safety regulations for electrical equipment of a transformer substation, and the position detection of the electrical equipment after operation is required to be based on the actual positions of all phases of the equipment, and when the actual positions cannot be seen, the position detection is judged by indirect methods, such as the change of signals of mechanical position indication, electrical indication, a live display device, instruments, various telemetering signals, remote signaling signals and the like of the equipment.

However, when the existing switching power-off work is performed, the power-on state of a main line in a transformer cabinet cannot be displayed, and then a test pen is needed to perform secondary test after power-off, so that a large amount of time is wasted.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to: the problem of current when carrying out switching outage during operation, can't show the on-state of the inside thread of transformer cabinet, and then need carry out the secondary test with the electric pen after the outage, and then can waste a large amount of time is solved.

The technical purpose is realized through following technical scheme, a 110Kv transformer substation switching operation intelligence suggestion device, includes the protective housing, the up end fixed mounting of protective housing has the circular telegram pilot lamp of a plurality of equipartitions, seted up on the rear end of protective housing the rear end top with the wire interface that circular telegram pilot lamp is connected, the inside swing joint of wire interface has outside wire.

Through above-mentioned technical scheme, can be connected with external conductor through the wire interface, outside electric current can flow in to circular telegram pilot lamp department through external conductor in step simultaneously, and then makes circular telegram pilot lamp carry out work, and further when carrying out the switching outage, when cutting off the power supply to corresponding wire, circular telegram pilot lamp can extinguish in step, and then makes things convenient for the staff to observe the circuit of outage.

Preferably, the display screen is fixedly mounted in the middle of the front end of the protective shell, two symmetrically arranged broadcasting ports are fixedly mounted on the lower end face of the protective shell, and the USB interface is arranged below one side of the protection.

Through above-mentioned technical scheme, can be connected with outside USB flash disk through the USB interface, further, the broadcast mouth can be played the inside operation order of USB flash disk, and then guarantees going on of switching work.

Preferably, a processor is fixedly installed inside the protective shell, and the processor is connected with the broadcasting port and the USB interface.

Through the technical scheme, the processor can identify the content in the U disk, and then the playing work is ensured.

Preferably, the lower terminal surface of protective housing just is located two the battery compartment has been seted up to the inboard of broadcast mouth, the inside swing joint of battery compartment has the battery.

Through above-mentioned technical scheme, can supply power to treater and broadcast mouth through the battery, and then guarantee going on of voice broadcast work.

Preferably, the top of the battery bin is movably connected with a battery cover, and the periphery of the top of the battery cover is in threaded connection with screws.

Through above-mentioned technical scheme, through dismantling the screw, can make the battery cover break away from the battery compartment, and then conveniently change the battery.

Preferably, an on-off key is fixedly installed on the upper end face of the protective shell, and two symmetrically arranged heat dissipation nets are fixedly installed below the rear end of the protective shell.

Through the technical scheme, the display screen can be operated by pressing the on-off key, so that the content display operation is ensured.

To sum up the utility model discloses following technological effect has:

can be connected with external conductor through the wire interface, outside electric current can flow in to circular telegram pilot lamp department through external conductor in step simultaneously, and then makes the circular telegram pilot lamp carry out work, and further when carrying out the switching outage, when carrying out the outage to corresponding wire after, the circular telegram pilot lamp can extinguish in step, and then makes things convenient for the staff to observe the circuit of outage.

Drawings

Fig. 1 is a schematic overall structure diagram of an intelligent prompting device for switching operation of a 110Kv substation according to an embodiment;

fig. 2 is a schematic rear view structural diagram of a protective shell of the intelligent prompt device for switching operation of the 110Kv substation according to the embodiment;

fig. 3 is a schematic sectional structure view of a protective shell of the intelligent prompt device for switching operation of the 110Kv substation according to the embodiment;

reference numerals: 1. a protective shell; 11. a display screen; 12. a power-on indicator light; 13. a label; 14. an on-off key; 15. a broadcast port; 16. a battery cover; 161. a screw; 17. a USB interface; 18. a wire interface; 19. a heat-dissipating web; 2. a processor; 21. a battery compartment; 22. a battery.

Detailed Description

Examples

As shown in fig. 1-3, an intelligent prompting device for switching operation of a 110Kv transformer substation comprises a protective shell 1, wherein a plurality of uniformly distributed power-on indicator lamps 12 are fixedly installed on an upper end surface of the protective shell 1, a wire interface 18 connected with the power-on indicator lamps 12 is arranged above a rear end of the protective shell 1, an external wire is movably connected inside the wire interface 18, a display screen 11 is fixedly installed in the middle of a front end of the protective shell 1, two symmetrically arranged broadcasting ports 15 are fixedly installed on a lower end surface of the protective shell 1, a USB interface 17 is arranged below one side of the protective shell, a processor 2 is fixedly installed inside the protective shell 1, the processor 2 is connected with the broadcasting ports 15 and the USB interface 17, a battery compartment 21 is arranged on an inner side of the two broadcasting ports 15 and on a lower end surface of the protective shell 1, a battery 22 is movably connected inside the battery compartment 21, and a battery cover 16 is movably connected to, the top of the battery cover 16 is connected with screws 161 through threads, the upper end surface of the protective shell 1 is fixedly provided with a switch key 14, and two symmetrically arranged heat dissipation nets 19 are fixedly arranged below the rear end of the protective shell 1.

Firstly, the device is installed inside a transformer cabinet, different main lines inside the transformer cabinet are respectively inserted into the wire interface 18 through wires, further current flows into the power-on indicator lamp 12 through the wires, and then the power-on indicator lamp 12 emits light and performs indication work.

Before carrying out switching work, inside inserting outside USB interface 17 with the USB flash disk, further treater 2 can discern the inside content of USB flash disk to touch display screen 11 in step, and then show the inside content of USB flash disk, further treater 2 can be synchronous with the content transmission of discernment to broadcast mouth 15 inside, and play, further play switching operation flow and order, and then guarantee going on of accurate switching work.

When carrying out the switching during operation, take out the instrument to open the transformer cabinet, and then cut off the power supply to the inside thread of transformer cabinet in step according to the order of 11 plays of display screen, simultaneously after the outage, circular telegram pilot lamp 12 can stop work, and then makes things convenient for the staff to observe and the record the circuit of outage, and then guarantees going on of switching work.

In this embodiment, the power-on indicator lamp 12 and the wire interface 18 are both provided in plurality, so that wires of different lines can be connected, and the power-off observation work can be guaranteed.

In this embodiment, the line name of the connecting wire can be labeled through the label 13, so that the staff can conveniently observe the line name.

To sum up, firstly, the device is installed inside a transformer cabinet, different main lines inside the transformer cabinet are respectively inserted into a lead interface 18 through leads, further current flows into an energizing indicator lamp 12 through the leads, so that the energizing indicator lamp 12 emits light and performs indicating work, an external USB flash disk is inserted into a USB interface 17 before switching work is performed, a further processor 2 can identify the content inside the USB flash disk and synchronously touch a display screen 11 so as to display the content inside the USB flash disk, the further processor 2 synchronously transmits the identified content to a broadcasting port 15 for playing, further plays switching operation procedures and sequences so as to ensure accurate switching work, and when switching work is performed, a tool is taken out and the cabinet is opened, and then according to the order of the 11 plays of display screen to cut off the power supply to the inside thread of transformer cabinet in step, simultaneously after the outage, circular telegram pilot lamp 12 can stop work, and then makes things convenient for the staff to observe and the record to the circuit of outage, and then guarantees going on of switching work.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a 110Kv transformer substation switching operation intelligence suggestion device, includes protective housing (1), its characterized in that: the power-on indicating lamp protection device is characterized in that a plurality of uniformly distributed power-on indicating lamps (12) are fixedly mounted on the upper end face of the protection shell (1), a wire interface (18) connected with the power-on indicating lamps (12) is arranged above the rear end of the protection shell (1), and an external wire is movably connected inside the wire interface (18).

2. The intelligent prompting device for switching operation of the 110Kv transformer substation according to claim 1, characterized in that: the display screen (11) is fixedly mounted in the middle of the front end of the protective shell (1), two symmetrically arranged broadcasting ports (15) are fixedly mounted on the lower end face of the protective shell (1), and a USB interface (17) is arranged below one side of the protective shell (1).

3. The intelligent prompting device for switching operation of the 110Kv transformer substation according to claim 2, characterized in that: the inside fixed mounting of protective housing (1) has treater (2), treater (2) with broadcast mouth (15) with USB interface (17) are connected.

4. The intelligent prompting device for switching operation of the 110Kv transformer substation according to claim 3, wherein: the lower terminal surface of protective housing (1) just is located two battery compartment (21) have been seted up to the inboard of broadcast mouth (15), the inside swing joint of battery compartment (21) has battery (22).

5. The intelligent prompting device for switching operation of the 110Kv transformer substation according to claim 4, wherein: the top of the battery bin (21) is movably connected with a battery cover (16), and the periphery of the top of the battery cover (16) is in threaded connection with screws (161).

6. The intelligent prompting device for switching operation of the 110Kv transformer substation according to claim 1, characterized in that: the upper end face of the protective shell (1) is fixedly provided with an on-off key (14), and two symmetrically-arranged radiating nets (19) are fixedly arranged below the rear end of the protective shell (1).