CN214011389U

CN214011389U - Resonance monitoring device of high-voltage transformer

Info

Publication number: CN214011389U
Application number: CN202022708955.6U
Authority: CN
Inventors: 刘松林
Original assignee: Shenyang Transformer Institute Electrical Technology Co ltd
Current assignee: Shenyang Transformer Institute Electrical Technology Co ltd
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-08-20
Anticipated expiration: 2030-11-21

Abstract

The utility model discloses a high-voltage transformer's resonance monitoring devices, including device body, fin and refrigeration cycle pipe, device body right-hand member cartridge has the fin, is equipped with the refrigeration cycle pipe in the fin, is equipped with the circulating pump on the refrigeration cycle pipe, and the refrigeration cycle pipe both ends all are connected with the circulation liquid case, and a plurality of louvres have been seted up to circulation liquid case upper end, the fin upper end is equipped with the cardboard, and the cardboard upper end is equipped with the bearing, and the screw rod is installed to the bearing upper end, is equipped with the backup. The utility model discloses during the use, the fin of setting is convenient for dispel the heat to this internal controller module of device, display module, alarm module, communication module, voltage acquisition module and current acquisition module, and the circulating pump is taken the coolant liquid of circulating liquid incasement out through the cooling-circulation pipe, and the coolant liquid is inside the fin, takes out the inside heat of fin, has improved the radiating efficiency of fin, has prolonged the life of device body.

Description

Resonance monitoring device of high-voltage transformer

Technical Field

The utility model relates to an electric power tech field specifically is a high voltage transformer's resonance monitoring devices.

Background

Chinese patent discloses resonance monitoring devices of extra-high voltage transformer (No. CN205388623U), and this patent technique can accurately detect the occurrence of single-phase resonance of extra-high voltage transformer to provide reference for realizing the relevant equipment of better protection extra-high voltage transformer, however, in the above-mentioned comparison document, a plurality of modules and electrical components have been set up, and its long-time work, the radiating effect is relatively poor, thereby has influenced the life of module and electrical components. Therefore, the utility model provides a high voltage transformer's resonance monitoring devices to solve the problem that the aforesaid was proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high voltage transformer's resonance monitoring devices to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high voltage transformer's resonance monitoring devices, includes device body, fin and cooling circulation pipe, device body right-hand member cartridge has the fin, is equipped with the cooling circulation pipe in the fin, is equipped with the circulating pump on the cooling circulation pipe, and the cooling circulation pipe both ends all are connected with the circulation liquid case, and a plurality of louvres have been seted up to circulation liquid case upper end, the fin upper end is equipped with the cardboard, and the cardboard upper end is equipped with the bearing, and the screw rod is installed to the bearing upper end, is equipped with the backup pad on the screw rod, backup pad left end fixed connection device body, this internal controller module, display module, alarm module, communication module, voltage acquisition module and the current acquisition module of being equipped with of device.

As a further scheme of the utility model, the corresponding cardboard in fin upper end is equipped with the draw-in groove, and the cardboard cartridge is in the draw-in groove.

As the utility model discloses further scheme again, the device body right-hand member corresponds the cardboard and is equipped with spout, cardboard sliding connection device body.

As the utility model discloses scheme further again, backup pad threaded connection screw rod, the screw rod upper end is equipped with the knob, and the knob surface is equipped with a plurality of anti-skidding lines.

As the utility model discloses further scheme again, the device body lower extreme left and right sides all is equipped with the mounting panel, is equipped with the mounting hole on the mounting panel.

As a further proposal of the utility model, the cooling circulation pipe is shaped like a snake.

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

1. the utility model discloses during the use, the fin of setting is convenient for dispel the heat to this internal controller module of device, display module, alarm module, communication module, voltage acquisition module and current acquisition module, and the circulating pump is taken the coolant liquid of circulating liquid incasement out through the cooling-circulation pipe, and the coolant liquid is inside the fin, takes out the inside heat of fin, has improved the radiating efficiency of fin, has prolonged the life of device body.

2. The utility model discloses during the use, rotate the knob and drive the screw rod and rotate, the screw rod drives bearing and cardboard up-and-down motion, the installation and the dismantlement of the fin of being convenient for.

Drawings

Fig. 1 is a schematic structural diagram of a resonance monitoring device of a high-voltage transformer.

Fig. 2 is a schematic structural diagram of a heat sink in a resonance monitoring device of a high-voltage transformer.

Fig. 3 is a schematic structural diagram of a position a in the resonance monitoring device of the high-voltage transformer.

In the figure: 1. a device body; 2. a heat sink; 3. a cooling circulation pipe; 4. a circulation pump; 5. a circulating liquid tank; 6. heat dissipation holes; 7. clamping a plate; 8. a card slot; 9. a chute; 10. a bearing; 11. a screw; 12. a support plate; 13. a knob; 14. mounting a plate; 15. mounting holes; 16. a controller module; 17. a display module; 18. an alarm module; 19. a communication module; 20. a voltage acquisition module; 21. and a current collection module.

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 to 3, in the embodiment of the present invention, a resonance monitoring device for a high voltage transformer comprises a device body 1, a heat sink 2 and a cooling circulation pipe 3, wherein the cooling circulation pipe 3 is shaped like a snake, the heat sink 2 is inserted into the right end of the device body 1, the cooling circulation pipe 3 is arranged in the heat sink 2, the cooling circulation pipe 3 is provided with a circulation pump 4, both ends of the cooling circulation pipe 3 are connected with a circulation liquid tank 5, the upper end of the circulation liquid tank 5 is provided with a plurality of heat dissipation holes 6, the upper end of the heat sink 2 is provided with a clamping plate 7, the upper end of the heat sink 2 is provided with a clamping groove 8 corresponding to the clamping plate 7, the clamping plate 7 is inserted into the clamping groove 8, the right end of the device body 1 is provided with a sliding groove 9 corresponding to the clamping plate 7, the clamping plate 7 is slidably connected, 12 left ends fixed connection device bodies 1 of backup pad, 12 threaded connection screw rods 11 of backup pad, 11 upper ends of screw rods are equipped with knob 13, and knob 13 surface is equipped with a plurality of anti-skidding lines, the 1 lower extreme left and right sides of device body all is equipped with mounting panel 14, is equipped with mounting hole 15 on mounting panel 14, this internal controller module 16, display module 17, alarm module 18, communication module 19, voltage acquisition module 20 and the current acquisition module 21 of being equipped with of device.

The utility model discloses a theory of operation is:

the utility model discloses during the use, the fin 2 that sets up is convenient for to the controller module 16 in the device body 1, display module 17, alarm module 18, communication module 19, voltage acquisition module 20 and current acquisition module 21 dispel the heat, circulating pump 4 takes the coolant liquid in circulating liquid case 5 out through cooling-cycle pipe 3, the coolant liquid is inside through fin 2, take out the heat of 2 inside of fin, the radiating efficiency of fin 2 has been improved, it drives screw rod 11 to rotate knob 13, screw rod 11 drives bearing 10 and cardboard 7 up-and-down motion, the installation and the dismantlement of the fin 2 of being convenient for.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a resonance monitoring devices of high-voltage transformer, includes device body (1), fin (2) and cooling circulation pipe (3), its characterized in that, device body (1) right-hand member cartridge has fin (2), is equipped with cooling circulation pipe (3) in fin (2), is equipped with circulating pump (4) on cooling circulation pipe (3), and cooling circulation pipe (3) both ends all are connected with circulating liquid case (5), and a plurality of louvres (6) have been seted up to circulating liquid case (5) upper end, fin (2) upper end is equipped with cardboard (7), and cardboard (7) upper end is equipped with bearing (10), and screw rod (11) are installed to bearing (10) upper end, are equipped with backup pad (12) on screw rod (11), backup pad (12) left end fixed connection device body (1), be equipped with controller module (16), display module (17) in device body (1), The device comprises an alarm module (18), a communication module (19), a voltage acquisition module (20) and a current acquisition module (21).

2. The resonance monitoring device of a high-voltage transformer according to claim 1, wherein the upper end of the heat sink (2) is provided with a slot (8) corresponding to the card (7), and the card (7) is inserted into the slot (8).

3. The resonance monitoring device for a high-voltage transformer according to claim 1, wherein the device body (1) is provided with a sliding groove (9) at the right end corresponding to the clamping plate (7), and the clamping plate (7) is slidably connected with the device body (1).

4. The resonance monitoring device of a high-voltage transformer according to claim 1, wherein the supporting plate (12) is connected with the screw rod (11) in a threaded manner, the upper end of the screw rod (11) is provided with a knob (13), and the surface of the knob (13) is provided with a plurality of anti-skid threads.

5. The resonance monitoring device of a high-voltage transformer according to claim 1, wherein the device body (1) is provided with mounting plates (14) on the left and right sides of the lower end thereof, and the mounting plates (14) are provided with mounting holes (15).

6. A resonance monitoring device for a high voltage transformer according to claim 1, characterised in that the cooling circulation tube (3) is "snake" shaped.