CN215578032U

CN215578032U - Dry-type transformer with moisture-proof and dehumidifying functions

Info

Publication number: CN215578032U
Application number: CN202122106850.8U
Authority: CN
Inventors: 魏正军
Original assignee: Huai'an Huaiyin Qingjiang Transformer Co ltd
Current assignee: Huai'an Huaiyin Qingjiang Transformer Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-18
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a dry-type transformer with moisture-proof and dehumidifying functions, which comprises a storage shell, a limiting component, a heat fan, a temperature sensor, a photovoltaic component and a control box, wherein the storage shell is rotatably connected with a sealing cover, the limiting component, the heat fan and the temperature sensor are fixed on the upper side in the storage shell, the limiting component is positioned on the upper side of a dry-type transformer body, a supporting block is fixed on the lower side of a second spring shaft, a base is connected with a moving component in a sliding mode, and the photovoltaic component is fixed on the upper side of the storage shell. This dry-type transformer that has dampproofing dehumidification function is provided with dampproofing dehumidification subassembly, under the additional action of filter screen and moisture absorption sponge net, can carry out dust to the natural wind that gets into in the storage shell and filter and supplementary dehumidification processing, reduces the clean number of times in later stage, assists the dehumidification processing to it simultaneously, when humidity was too high in the storage shell, just carries out the dehumidification processing once more under the additional action of dehumidifier.

Description

Dry-type transformer with moisture-proof and dehumidifying functions

Technical Field

The utility model relates to the technical field of dry-type transformers, in particular to a dry-type transformer with moisture-proof and dehumidifying functions

Background

A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction, and main components are a primary coil, a secondary coil, and an iron core (magnetic core). The main functions are as follows: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization (magnetic saturation transformer), and the like, and dry-type transformers are widely used in places such as local lighting, high-rise buildings, airports, wharf CNC mechanical equipment, and the like.

When using, current dry-type transformer does not set up dehumidification equipment and carries out dehumidification processing, and dry-type transformer spare part is in the great environment of humidity for a long time, influences dry-type transformer's service life to current dry-type transformer is when maintaining, and the dry-type transformer can not directly shift out the back and maintain, increases the later stage maintenance degree of difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dry-type transformer with moisture-proof and dehumidifying functions, and aims to solve the problems that when the conventional dry-type transformer provided in the background art is used, dehumidifying equipment is not arranged for dehumidifying, the service life of the dry-type transformer is influenced because parts of the dry-type transformer are in an environment with high humidity for a long time, and when the conventional dry-type transformer is maintained, the conventional dry-type transformer cannot be directly moved out for maintenance, so that the later maintenance difficulty is increased.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dry-type transformer that has dampproofing dehumidification function, includes storage shell, spacing subassembly, fan heat fan, temperature sensor, photovoltaic module and control box, its characterized in that:

the storage shell is rotatably connected with a sealing cover, a baffle is fixed on the sealing cover, and a moisture-proof dehumidification assembly is fixed on the storage shell;

the limiting assembly, the heat dissipation fan and the temperature sensor are fixed on the upper side inside the storage shell, the limiting assembly is located on one side of the heat dissipation fan, the heat dissipation fan is located on one side of the temperature sensor, the limiting assembly is located on the upper side of the dry-type transformer body, a second spring shaft is fixed on the lower side of the dry-type transformer body, a supporting block is fixed on the lower side of the second spring shaft, the supporting block is in threaded connection with a moving assembly, and the moving assembly is in sliding connection with a base;

photovoltaic module fixes at storage shell upside, and storage shell rear side runs through there is the scavenge port of airing exhaust, and the scavenge port of airing exhaust is located exhaust fan one side, and the exhaust fan is located dehumidification mechanism one side simultaneously.

Preferably, dampproofing dehumidification subassembly includes rose box, filter screen, moisture absorption sponge net, scavenge port, dehumidifier and humidity transducer, sliding connection has filter screen and moisture absorption sponge net in the rose box, and the filter screen is located moisture absorption sponge net one side, and it has the scavenge port to run through on the rose box simultaneously, dehumidifier and humidity transducer are all fixed on the storage shell inner wall, and the dehumidifier is located humidity transducer one side.

Through adopting above-mentioned technical scheme, can play dehumidification processing to the dry-type transformer body through setting up of dampproofing dehumidification subassembly.

Preferably, spacing subassembly includes spacing groove, electric telescopic handle, first spring axle and auxiliary fixed plate, the spacing inslot is fixed with electric telescopic handle, and first electric telescopic handle one end is fixed with first spring axle, and first spring axle one end is fixed with auxiliary fixed plate simultaneously.

Through adopting above-mentioned technical scheme, under spacing subassembly's supplementary effect, can play to carry on spacingly to the dry-type transformer body.

Preferably, the moving assembly comprises a supporting plate, a second electric telescopic rod, a self-locking roller and a slide, the second electric telescopic rod is fixed to the lower side of the supporting plate, the self-locking roller is fixed to one end of the second electric telescopic rod, the self-locking roller is located in the slide, and the slide is arranged on the base.

Through adopting above-mentioned technical scheme, through setting up the removal subassembly, can drive the removal subassembly and shift out in the storage shell.

Preferably, the photovoltaic module comprises a herringbone roof, a photovoltaic panel and a storage battery, the photovoltaic panel is fixed on the herringbone roof, and the photovoltaic panel is electrically connected with the storage battery.

Through adopting above-mentioned technical scheme, through setting up photovoltaic module, can play the effect of practicing thrift the electric energy source.

Preferably, the control box is fixed to the storage housing.

Compared with the prior art, the utility model has the beneficial effects that: the dry-type transformer with the moisture-proof and dehumidifying functions,

(1) the moisture-proof dehumidification assembly is arranged, under the auxiliary action of the filter screen and the moisture absorption sponge net, dust filtration and auxiliary dehumidification treatment can be carried out on natural wind entering the storage shell, the number of cleaning times in the later period is reduced, meanwhile, auxiliary dehumidification treatment is carried out on the natural wind, when the humidity in the storage shell is too high, dehumidification treatment is carried out again under the auxiliary action of the dehumidifier, and the service life of the dry-type transformer body is prolonged;

(2) be provided with spacing subassembly and removal subassembly, can drive auxiliary fixing plate under the complementary action of first spring axle and assist spacingly to the dry-type transformer body to can play the cushioning effect, can drive the dry-type transformer body simultaneously under the complementary action of second electric telescopic handle and auto-lock gyro wheel and shift out storage shell, the later stage staff of being convenient for maintains it, increases its practicality.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a left side view of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. the device comprises a storage shell, 2, a sealing cover, 3, a baffle, 4, a moisture-proof dehumidification component, 401, a filter box, 402, a filter screen, 403, a moisture-absorbing sponge net, 404, a ventilation port, 405, a dehumidifier, 406, a humidity sensor, 5, a limiting component, 501, a limiting groove, 502, a first electric telescopic rod, 503, a first spring shaft, 504, an auxiliary fixing plate, 6, a fan, 7, a temperature sensor, 8, a dry-type transformer body, 9, a second spring shaft, 10, a supporting block, 11, a moving component, 1101, a supporting plate, 1102, a second electric telescopic rod, 1103, a self-locking roller, 1104, a slide way, 12, a base, 13, a photovoltaic component, 1301, a herringbone roof, 1302, a photovoltaic plate, 1303, a storage battery, 14, an air exhaust port, 15, an exhaust fan, 16, a dehumidification mechanism, 17 and a control box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a dry-type transformer with moisture-proof and dehumidifying functions is disclosed, as shown in FIG. 1, a storage housing 1 is rotatably connected with a sealing cover 2, a baffle 3 is fixed on the sealing cover 2, a moisture-proof and dehumidifying component 4 is fixed on the storage housing 1, the moisture-proof and dehumidifying component 4 comprises a filter box 401, a filter screen 402, a moisture-absorbing sponge net 403, a ventilation port 404, a dehumidifier 405 and a humidity sensor 406, the filter screen 402 and the moisture-absorbing sponge net 403 are slidably connected in the filter box 401, the filter screen 402 is positioned at one side of the moisture-absorbing sponge net 403, the filter box 401 is penetrated with the ventilation port 404, the dehumidifier 405 and the humidity sensor 406 are both fixed on the inner wall of the storage housing 1, the dehumidifier 405 is positioned at one side of the humidity sensor 406, when natural wind enters the filter box 401 through the ventilation port on the storage housing 1, dust filtration treatment can be performed on the natural wind under the auxiliary action of the filter screen 402, the filtered natural wind can be subjected to auxiliary dehumidifying treatment under the auxiliary action of the moisture-absorbing sponge net 403, guarantee storage shell 1 internal drying, when humidity was too high in storage shell 1, dehumidify the processing to inside air under the auxiliary action of dehumidifier 405, avoid dry-type transformer body 8 to be in the higher environment of humidity for a long time, influence dry-type transformer body 8's service life, dampproofing dehumidification subassembly 4 is provided with two sets ofly, and the quality of taking a breath and dehumidifying is guaranteed in the setting of two sets of dampproofing dehumidification subassemblies 4.

As shown in fig. 1 and 4, the position-limiting component 5, the fan-heating fan 6 and the temperature sensor 7 are all fixed on the upper side inside the storage casing 1, the position-limiting component 5 is located on one side of the fan-heating fan 6, and the fan-heating fan 6 is located on one side of the temperature sensor 7, the position-limiting component 5 includes a position-limiting groove 501, a first electric telescopic rod 502, a first spring shaft 503 and an auxiliary fixing plate 504, the first electric telescopic rod 502 is fixed in the position-limiting groove 501, the first electric telescopic rod 502 is fixed at one end of the first electric telescopic rod 502, the auxiliary fixing plate 504 at the lower side of the first spring shaft 503 is driven to move downwards under the auxiliary action of the first electric telescopic rod 502, so that the auxiliary fixing plate 504 can perform auxiliary fixing on the upper side of the dry-type transformer body 8, and can perform a buffering action under the auxiliary actions of the first spring shaft 503 and the second spring shaft 9, the rigid impact is reduced, so that the dry type transformer body 8 is protected, and the service life of the dry type transformer body 8 is prolonged.

As shown in fig. 1 and 4, the limiting component 5 is located on the upper side of the dry-type transformer body 8, the lower side of the dry-type transformer body 8 is fixed with the second spring shaft 9, the lower side of the second spring shaft 9 is fixed with the supporting block 10, the supporting block 10 is in threaded connection with the moving component 11, the moving component 11 is in sliding connection with the base 12, the moving component 11 comprises a supporting plate 1101, a second electric telescopic rod 1102, a self-locking roller 1103 and a slideway 1104, the lower side of the supporting plate 1101 is fixed with the second electric telescopic rod 1102, one end of the second electric telescopic rod 1102 is fixed with the self-locking roller 1103, the self-locking roller 1103 is located in the slideway 1104, the slideway 1104 is arranged on the base 12, the limiting component 5 is separated from the dry-type transformer body 8, the dry-type transformer body 8 is manually pulled, the dry-type transformer body 8 has the auxiliary effect of the self-locking roller 1103 under the second electric telescopic rod 1102, the self-locking roller 1103 slides in the slideway 1104, and finally, the dry-type transformer body 8 is moved out of the storage shell 1, so that the dry-type transformer body 8 can be maintained, the operation is more convenient, and the practicability is improved.

As shown in fig. 1, 2 and 3, the photovoltaic module 13 is fixed on the upper side of the storage housing 1, the rear side of the storage housing 1 is penetrated with the exhaust ventilation port 14, the exhaust ventilation port 14 is positioned on the side of the exhaust fan 15, the exhaust fan 15 is positioned on the side of the dehumidifying mechanism 16, the photovoltaic module 13 comprises a herringbone top 1301, a photovoltaic panel 1302 and a storage battery 1303, the herringbone top 1301 is fixed with the photovoltaic panel 1302, the photovoltaic panel 1302 is electrically connected with the storage battery 1303, the control box 17 is fixed on the storage housing 1, solar energy is converted into electric energy under the auxiliary action of the photovoltaic panel 1302 to be stored in the storage battery 1303, the storage battery 1303 converts direct current into alternating current through the inverter to supply power for the whole device, thereby achieving the function of saving electric energy, air after heat dissipation can be exhausted under the auxiliary action of the exhaust fan 15 to ensure the heat dissipation quality, under the auxiliary action of the dehumidifying mechanism 16, the air entering and exiting the storage enclosure 1 through the ventilation exhaust port 14 can also be treated to ensure the quality of the air inside the storage enclosure 1.

The working principle is as follows: when the dry type transformer with the moisture-proof and dehumidifying functions is used, an external power supply is connected, solar energy is converted into electric energy under the auxiliary action of the photovoltaic panel 1302 on the herringbone top 1301 and stored in the storage battery 1303, the electric energy is improved for the whole device, natural wind enters the filter box 401, dust can be filtered under the auxiliary action of the filter screen 402, the filtered natural wind can be subjected to dehumidifying treatment under the auxiliary action of the moisture absorption sponge net 403, the dehumidified natural wind enters the storage shell 1 through the ventilation port 404, so that ventilation and heat dissipation treatment can be carried out in the storage shell 1, when the humidity in the storage shell 1 is too high, the humidity sensor 406 transmits information to the control box 17, the dehumidifier 405 is started under the auxiliary action of the control box 17, the dehumidification treatment can be carried out on the interior of the storage shell 1 under the auxiliary action of the dehumidifier 405, and when the temperature in the storage shell 1 is too high, the information can be transmitted to the control box 17 under the auxiliary action of the temperature sensor 7, the fan heat fan 6 is started under the auxiliary action of the control box 17, so that the fan heat fan 6 can perform heat dissipation treatment in the storage shell 1, the heat-dissipated hot air is processed by the dehumidifying mechanism 16 and then is exhausted through the air exhaust ventilation port 14 under the auxiliary action of the exhaust fan 15, when the dry-type transformer body 8 needs to be overhauled, the sealing cover 2 is manually opened, the baffle plate 3 is separated from the moving assembly 11, the auxiliary fixing plate 504 on the first spring shaft 503 can be driven to be separated from the dry-type transformer body 8 under the auxiliary action of the first electric telescopic rod 502 in the limiting groove 501, the supporting plate 1101 is manually pulled, the supporting plate 1101 moves in the slide 1104 on the base 12 under the auxiliary action of the self-locking roller 1103 on the second electric telescopic rod 1102, so that the dry-type transformer body 8 at the upper end of the second spring shaft 9 on the supporting block 10 can be moved out of the storage shell 1, this allows the dry-type transformer body 8 to be repaired for added utility, and what is not described in detail in this specification is well known to those skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a dry-type transformer that has dampproofing dehumidification function, includes storage shell (1), spacing subassembly (5), fan heat fan (6), temperature sensor (7), photovoltaic module (13) and control box (17), its characterized in that:

the storage shell (1) is rotatably connected with a sealing cover (2), a baffle (3) is fixed on the sealing cover (2), and a moisture-proof dehumidification assembly (4) is fixed on the storage shell (1);

the limiting assembly (5), the heat fan (6) and the temperature sensor (7) are fixed on the upper side inside the storage shell (1), the limiting assembly (5) is located on one side of the heat fan (6), the heat fan (6) is located on one side of the temperature sensor (7), the limiting assembly (5) is located on the upper side of the dry-type transformer body (8), a second spring shaft (9) is fixed on the lower side of the dry-type transformer body (8), a supporting block (10) is fixed on the lower side of the second spring shaft (9), the supporting block (10) is in threaded connection with a moving assembly (11), and the moving assembly (11) is in sliding connection with a base (12);

photovoltaic module (13) are fixed in storage shell (1) upside, and storage shell (1) rear side runs through and have air exhaust scavenge port (14), and air exhaust scavenge port (14) are located exhaust fan (15) one side, and exhaust fan (15) are located dehumidification mechanism (16) one side simultaneously.

2. A dry-type transformer with moisture-proof and dehumidifying functions as claimed in claim 1, wherein: dampproofing dehumidification subassembly (4) includes rose box (401), filter screen (402), moisture absorption sponge net (403), scavenge port (404), dehumidifier (405) and humidity transducer (406), sliding connection has filter screen (402) and moisture absorption sponge net (403) in rose box (401), and filter screen (402) are located moisture absorption sponge net (403) one side, and it has scavenge port (404) to run through on rose box (401) simultaneously, dehumidifier (405) and humidity transducer (406) are all fixed on storage shell (1) inner wall, and dehumidifier (405) are located humidity transducer (406) one side.

3. A dry-type transformer with moisture-proof and dehumidifying functions as claimed in claim 1, wherein: spacing subassembly (5) include spacing groove (501), electric telescopic handle (502), first spring axle (503) and auxiliary fixed plate (504), spacing groove (501) internal fixation has first electric telescopic handle (502), and first electric telescopic handle (502) one end is fixed with first spring axle (503), and first spring axle (503) one end is fixed with auxiliary fixed plate (504) simultaneously.

4. A dry-type transformer with moisture-proof and dehumidifying functions as claimed in claim 1, wherein: remove subassembly (11) including backup pad (1101), second electric telescopic handle (1102), auto-lock gyro wheel (1103) and slide (1104), backup pad (1101) downside is fixed with second electric telescopic handle (1102), and second electric telescopic handle (1102) one end is fixed with auto-lock gyro wheel (1103), and auto-lock gyro wheel (1103) are located slide (1104) simultaneously, and slide (1104) are seted up on base (12).

5. A dry-type transformer with moisture-proof and dehumidifying functions as claimed in claim 1, wherein: the photovoltaic module (13) comprises a herringbone top (1301), a photovoltaic panel (1302) and a storage battery (1303), wherein the photovoltaic panel (1302) is fixed on the herringbone top (1301), and the photovoltaic panel (1302) is electrically connected with the storage battery (1303).

6. A dry-type transformer with moisture-proof and dehumidifying functions as claimed in claim 1, wherein: the control box (17) is fixed on the storage shell (1).