CN212516790U - Energy-saving moisture-proof device for capacitor voltage transformer - Google Patents

Abstract

The utility model discloses an energy-saving capacitive voltage transformer dampproof device, including protective structure, protective structure's bottom lateral wall is connected with the supporting leg, and protective structure's one side lateral wall intermediate junction has the fan, is connected with heating structure on the inside one side lateral wall of protective structure, and protective structure internal connection has the cotton that absorbs water, and the card is equipped with the shutter on protective structure's the opposite side lateral wall, the utility model discloses the beneficial effect who reaches is: blow the inside groove through the fan, blow the hydrone in the inside groove to the atmosphere through the shutter, it is cotton to absorb water to fill in the protecting bath, a plurality of through-holes have been seted up on the inside wall of the inside groove, the through-hole communicates with each other with the protecting bath, steam in the inside groove is at the in-process that is blown, also can be absorbed by the cotton that absorbs water through the through-hole, can further promote the dampproofing function of hydrofuge, heat up the heating through the heating pipe, blow the inside groove with the hot-air at the cooperation fan, can accelerate the dry speed of inside groove through high temperature, effectual promotion dampproofing function.

Description

Energy-saving moisture-proof device for capacitor voltage transformer

Technical Field

The utility model relates to a dampproof device, in particular to energy-saving capacitive voltage transformer dampproof device belongs to voltage transformer safety protection equipment technical field.

Background

The voltage transformer is installed a voltage induction equipment on the electric wire now, can be clear through the mutual-inductor know the voltage condition of electric current in the transportation process, can make the staff make timely reaction according to the change of voltage, great reduction the problem of present circuit potential safety hazard.

The existing mutual inductor is installed on circuit equipment, so most of the mutual inductors are directly exposed in the air, the mutual inductors are easily affected by the external environment, the mutual inductors are not easily affected by rainwater because the mutual inductors belong to relatively sealed structures, but the mutual inductors are wet due to the change of the environment, the interactive sensors can be seriously affected for a long time, and even the mutual inductors can stop operating.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, an energy-saving capacitive voltage transformer dampproof device is provided, through protective structure, can all install on circuit equipment by the foretell present mutual-inductor of effectual solution, consequently most all directly expose in the air, this makes the mutual-inductor receive external environment very easily and influence work, because the mutual-inductor belongs to the structure of relative seal, consequently, be difficult for receiving the influence of rainwater, but the change of environment, can make the mutual-inductor become moist, can make the interactive sensor produce serious negative effects in the past for a long time, can stop the technical problem of function even.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an energy-saving capacitive voltage transformer dampproof device, including protective structure, protective structure's bottom lateral wall is connected with the supporting leg, protective structure's one side lateral wall intermediate junction has the fan, be connected with heating structure on the inside one side lateral wall of protective structure, protective structure internal connection has the cotton that absorbs water, protective structure's opposite side lateral wall goes up the card and is equipped with the shutter.

As a preferred technical scheme of the utility model, protective structure includes the casing, the inside groove has been seted up in the middle of the inside of casing, one side border of inside groove opening part is rotated and is connected with the door plant, supporting leg fixed connection just is close to the position at both sides border on casing bottom lateral wall, one side lateral wall of casing just is close to the fixedly connected with backplate at top border, the guiding gutter has been seted up to backplate top lateral wall.

As a preferred technical scheme of the utility model, the guard groove has been seted up to four side lateral walls of casing inside, removable packing has the cotton that absorbs water in the guard groove, the through-hole has all been seted up on four side lateral walls in the inside groove, the through-hole communicates with each other with the guard groove.

As a preferred technical scheme of the utility model, the fan includes the connecting plate, fixedly connected with filter screen in the middle of the connecting plate, the screw has been seted up on the position that the connecting plate is close to the border evenly, the embedded connection of fan is in protective structure's one side lateral wall.

As a preferred technical scheme of the utility model, heating structure includes the mounting panel, mounting panel fixed connection is on the both ends that heating structure kept away from each other, mounting panel internal thread is connected with the fixed screw, the inside even a plurality of heating pipes of detachable connections of heating structure, heating structure passes through fixed screw detachable connections in protective structure.

The utility model discloses the beneficial effect who reaches is: blow the inside groove through the fan, blow the hydrone in the inside groove to the atmosphere through the shutter, it is cotton to absorb water to pack in the protective tank, a plurality of through-holes have been seted up on the inside wall of inner tank, the through-hole communicates with each other with the protective tank, steam in the inside groove is at the in-process that is blown, also can be absorbed by the cotton that absorbs water through the through-hole, can further promote the dampproofing function of hydrofuge, heat up through the heating pipe, blow the inside groove with the hot gas at the cooperation fan, can accelerate the dry speed of inside groove through high temperature, effectual promotion dampproofing function, can discharge the rainwater guide through the guiding gutter, avoid the rainwater to cause the influence to the fan, can the casing keep away from ground through the supporting leg, avoid moisture from bottom infiltration inside groove.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the side wall of the housing according to the present invention;

fig. 3 is a schematic view of the inner plane structure of the housing of the present invention.

In the figure: 1. a protective structure; 11. a housing; 111. a protective bath; 112. absorbent cotton; 113. a through hole; 12. a door panel; 13. an inner tank; 14. a blind window; 15. a guard plate; 16. a diversion trench; 17. supporting legs; 2. a fan; 21. a connecting plate; 22. filtering with a screen; 3. a heating structure; 31. mounting a plate; 32. heating a tube; 33. and fixing the screw.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, an energy-saving moisture-proof device for a capacitive voltage transformer comprises a protective structure 1, wherein a bottom side wall of the protective structure 1 is connected with a supporting leg 17, a fan 2 is connected in the middle of a side wall of the protective structure 1, a heating structure 3 is connected on a side wall inside the protective structure 1, a water absorbent cotton 112 is connected inside the protective structure 1, and a louver 14 is clamped on the other side wall of the protective structure 1.

The heating structure 3 comprises a mounting plate 31, the mounting plate 31 is fixedly connected to two ends of the heating structure 3 which are far away from each other, the mounting plate 31 is internally threaded with a fixing screw 33, the heating structure 3 is internally and uniformly detachably connected with a plurality of heating pipes 32, the heating structure 3 is detachably connected in the protective structure 1 through the fixing screw 33, the heating pipes 32 are used for heating, a fan 2 is matched to blow hot air into the inner groove 13, the drying speed of the inner groove 13 can be accelerated through high temperature, a protective groove 111 is arranged inside the four side walls of the shell 11, absorbent cotton 112 is detachably filled in the protective groove 111, through holes 113 are arranged on the four side walls in the inner groove 13, the through holes 113 are communicated with the protective groove 111, and the moisture in the inner groove 13 can be absorbed by the absorbent cotton 112 through the through holes 113 in the blowing process, so that the moisture, the fan 2 comprises a connecting plate 21, a filter screen 22 is fixedly connected in the middle of the connecting plate 21, screw holes are uniformly formed in the position, close to the edge, of the connecting plate 21, the fan 2 is connected in a side wall of the protective structure 1 in an embedded mode, air is blown into the inner groove 13 through the fan 2, water molecules in the inner groove 13 are blown into the atmosphere through the louver 14, the protective structure 1 comprises a shell 11, the inner groove 13 is formed in the middle of the inside of the shell 11, a door plate 12 is rotatably connected to one side edge of an opening of the inner groove 13, supporting legs 17 are fixedly connected to the side wall at the bottom of the shell 11 and close to the two side edges, a protection plate 15 is fixedly connected to the side wall at one side of the shell 11 and close to the top edge, a diversion groove 16 is formed in the side wall at the top of the protection plate 15, preventing moisture from penetrating into the inner groove 13 from the bottom.

Specifically, the mutual inductor is installed in an inner groove 13 of a shell 11, the mutual inductor is connected with the outside through a hole groove reserved in the shell 11, then a door panel 12 is closed to keep the mutual inductor in a relatively closed space state, in the case of rain or weather easy to be affected with damp, a fan 2 is started, the inner groove 13 is blown through the fan 2, water molecules in the inner groove 13 are blown to the atmosphere through a shutter 14, a protective groove 111 is formed in the side wall of the shell 11, a water absorption cotton 112 is filled in the protective groove 111, a plurality of through holes 113 are formed in the inner side wall of the inner groove 13, the through holes 113 are communicated with the protective groove 111, water vapor in the inner groove 13 is also absorbed by the water absorption cotton 112 through the through holes 113 in the blowing process, the moisture and damp removal functions can be further improved, and the heating structure 3 is detachably connected to the side wall of the inner groove 13 far away from the shutter 14 through a fixing, removable connection has a plurality of heating pipes 32 in heating structure 3, heat up the heating through heating pipe 32, blow the hot-air to inside groove 13 in cooperation fan 2, can accelerate the dry speed of inside groove 13 through the high temperature, effectual promotion dampproofing function, heating structure 3 need judge whether to open according to actual conditions, avoid influencing dampproofing function and be in, fixedly connected with backplate 15 and seted up guiding gutter 16 at the top lateral wall of backplate 15 on the outer wall of casing 11, can discharge the rainwater guide through guiding gutter 16, avoid the rainwater to cause the influence to fan 2, can casing 11 keep away from ground through supporting leg 17, avoid moisture from bottom infiltration inside groove 13.

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 (5)

1. The utility model provides an energy-saving capacitive voltage transformer dampproof device, its characterized in that, includes protective structure (1), the bottom lateral wall of protective structure (1) is connected with supporting leg (17), one side lateral wall intermediate junction of protective structure (1) has fan (2), be connected with heating structure (3) on the inside one side lateral wall of protective structure (1), protective structure (1) internal connection has cotton (112) that absorb water, the card is equipped with shutter (14) on the opposite side lateral wall of protective structure (1).

2. The moisture-proof device for the energy-saving capacitor voltage transformer as claimed in claim 1, wherein the protective structure (1) comprises a casing (11), an inner groove (13) is formed in the middle inside the casing (11), a door panel (12) is rotatably connected to one side edge of an opening of the inner groove (13), the supporting legs (17) are fixedly connected to the bottom side wall of the casing (11) at positions close to the two side edges, a guard plate (15) is fixedly connected to one side wall of the casing (11) at positions close to the top edge, and a diversion trench (16) is formed in the top side wall of the guard plate (15).

3. The moisture-proof device of the energy-saving capacitive voltage transformer as claimed in claim 2, wherein a protective groove (111) is formed inside the four side walls of the housing (11), the protective groove (111) is detachably filled with absorbent cotton (112), the four side walls of the inner groove (13) are respectively provided with a through hole (113), and the through holes (113) are communicated with the protective groove (111).

4. The energy-saving moisture-proof device for the capacitor voltage transformer as claimed in claim 1, wherein the fan (2) comprises a connecting plate (21), a filter screen (22) is fixedly connected in the middle of the connecting plate (21), screw holes are uniformly formed in the position, close to the edge, of the connecting plate (21), and the fan (2) is connected in a side wall of the protective structure (1) in an embedded manner.

5. The energy-saving moisture-proof device for the capacitor voltage transformer according to claim 1, wherein the heating structure (3) comprises a mounting plate (31), the mounting plate (31) is fixedly connected to two ends of the heating structure (3) which are far away from each other, a fixing screw (33) is connected to the mounting plate (31) in an internal thread manner, a plurality of heating pipes (32) are uniformly and detachably connected to the inside of the heating structure (3), and the heating structure (3) is detachably connected to the protection structure (1) through the fixing screw (33).

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