CN215183469U - Voltage transformer with voltage-sharing structure - Google Patents
Voltage transformer with voltage-sharing structure Download PDFInfo
- Publication number
- CN215183469U CN215183469U CN202121462042.9U CN202121462042U CN215183469U CN 215183469 U CN215183469 U CN 215183469U CN 202121462042 U CN202121462042 U CN 202121462042U CN 215183469 U CN215183469 U CN 215183469U
- Authority
- CN
- China
- Prior art keywords
- voltage
- lantern ring
- layer
- box body
- voltage transformer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a voltage transformer with a voltage-sharing structure, which comprises a box body, a cabinet body and a plurality of layers of composite layers, wherein the middle position at the top of the box body is respectively and symmetrically provided with a first insulating lantern ring and a second insulating lantern ring, the first insulating lantern ring and the second insulating lantern ring are respectively provided with a voltage-sharing ring, two sides at the top of the box body are respectively provided with a solar panel, the inside of the box body is provided with a mutual inductor, the inside of the mutual inductor is provided with a temperature sensor, the periphery of the mutual inductor is provided with a sandwich wall layer, a cooling pipeline is uniformly coiled in the sandwich wall layer, the cooling pipeline is provided with two outlet pipes at the bottom of the sandwich wall layer, the bottom of the sandwich wall layer is paved with electric heating, the outside of the sandwich wall layer is provided with a plurality of composite layers, the plurality of composite layers are sequentially provided with a waterproof inner layer, a heat-preserving middle layer and a waterproof outer layer from inside to outside, the bottom of the box body is provided with the cabinet body, and the voltage transformer with the voltage-sharing structure, can control temperature and preserve heat, and utilize solar energy to reduce cost and improve efficiency.
Description
Technical Field
The utility model relates to a voltage transformer technical field specifically is a take voltage transformer of voltage-sharing structure.
Background
The voltage transformer is used for transforming the voltage on a line, mainly for supplying power to a measuring instrument and a relay protection device, for measuring the voltage, the power and the electric energy of the line, or for protecting valuable equipment, a motor and a transformer in the line when the line fails. Voltage transformers can be divided into dry, cast, oil-immersed and gas-filled types in an insulating manner. The oil-immersed voltage transformer has good insulating property and can be used for outdoor power distribution devices with voltage of more than 10kV, but the sensitivity of the oil-immersed voltage transformer is greatly influenced by temperature, and the existing oil-immersed voltage transformer does not have the temperature regulation and heat preservation capacity.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a take voltage transformer of voltage-sharing structure, can effectively adjust voltage transformer's temperature, the design of multilayer heat preservation can keep warm to voltage transformer to carry out rational utilization to solar energy, realize cost reduction and increase, the design of the cabinet body can conveniently carry out periodic maintenance to the refrigeration part, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the voltage transformer with the voltage-sharing structure comprises a box body, a cabinet body and multiple layers of composite layers, wherein a first insulating lantern ring and a second insulating lantern ring are symmetrically arranged at the middle position of the top of the box body respectively, voltage-sharing rings are arranged on the first insulating lantern ring and the second insulating lantern ring respectively, a low-voltage wiring terminal is arranged at the top of the first insulating lantern ring, a high-voltage wiring terminal is arranged at the top of the second insulating lantern ring, solar panels are arranged on two sides of the top of the box body respectively and fixed on the box body through supports, a mutual inductor is arranged inside the box body, a temperature sensor is arranged inside the mutual inductor, a sandwich wall layer is arranged on the periphery of the mutual inductor, cooling pipelines are uniformly coiled in the sandwich wall layer, two outlet pipes are arranged at the bottom of the sandwich wall layer, electric heating is laid at the bottom of the sandwich wall layer, the multiple layers of composite layers are arranged outside the sandwich wall layer, and a waterproof inner layer and a multiple layers are sequentially arranged from inside to outside of the multilayer composite layers, The heat preservation middle layer and the waterproof outer layer are arranged on the box body, and a cabinet body is arranged at the bottom of the box body;
the internal portion of cabinet is equipped with the battery, the battery side is equipped with the compressor, the compressor both sides are connected with two exit tubes of cooling line through connecting pipe one, connecting pipe two respectively, one side that the battery was kept away from to the compressor is equipped with the motor, be connected with the fan on the motor, cabinet body surface symmetry is equipped with a body, be equipped with the door handle on the body, cabinet body side evenly is equipped with a plurality of louvres.
Furthermore, the solar panel is connected with a storage battery, and the storage battery is respectively electrically connected with the motor and the electric heater.
Furthermore, the heat-insulating middle layer is made of foam materials.
Furthermore, foaming materials are filled between cooling pipelines in the interlayer layer, and a cooling medium is filled in the cooling pipelines.
Further, the fan blows air towards the direction of the compressor.
Further, the solar panel is designed to be inclined.
Compared with the prior art, the beneficial effects of the utility model are that: this take voltage transformer of voltage-sharing structure, through set up the equalizer ring on the insulating lantern ring, make high low pressure evenly distributed around the insulating lantern ring, guarantee that there is not the potential difference at insulating lantern ring each position, reach voltage-sharing effect, through the cooling tube way, the design of electrical heating, the realization is carried out temperature regulation to the mutual-inductor, compound heat preservation can keep warm to the mutual-inductor, reduce the influence of external environment temperature's change to the inside temperature of mutual-inductor, keep the stability of the inside temperature of mutual-inductor, and guarantee the sensitivity of mutual-inductor, collect solar energy through solar panel, and store the solar energy of collecting inside the battery, realize cost reduction and efficiency improvement, the design of the cabinet body can conveniently carry out periodic maintenance to the refrigeration part.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic diagram of the external front structure of the present invention.
In the figure: the solar water heater comprises a box body 1, a cabinet body 2, a mutual inductor 3, a temperature sensor 4, a composite layer 5, a waterproof outer layer 51, a heat-preservation middle layer 52, a waterproof inner layer 53, a cooling pipeline 6, a storage battery 7, a first connecting pipe 8, a compressor 9, a second connecting pipe 10, a fan 11, a motor 12, a solar panel 13, a support 14, a first insulating lantern ring 15, a second insulating lantern ring 16, a high-voltage wiring terminal 17, a low-voltage wiring terminal 18, a heat dissipation hole 19, a door body 20, a door handle 21, a grading ring 22, a sandwich layer 23 and an electric heater 24.
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.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: a voltage transformer with a voltage-sharing structure comprises a box body 1, a cabinet body 2 and a plurality of layers of composite layers 5, wherein a first insulating lantern ring 15 and a second insulating lantern ring 16 are symmetrically arranged at the middle position of the top of the box body 1 respectively, voltage-sharing rings 22 are arranged on the first insulating lantern ring 15 and the second insulating lantern ring 16 respectively, a low-voltage wiring terminal 18 is arranged at the top of the first insulating lantern ring 15, a high-voltage wiring terminal 17 is arranged at the top of the second insulating lantern ring 16, solar panels 13 are arranged on two sides of the top of the box body 1 respectively, the solar panels 13 are fixed on the box body 1 through supports 14, a mutual inductor 3 is arranged inside the box body 1, a temperature sensor 4 is arranged inside the mutual inductor 3, a sandwich layer 23 is arranged on the periphery of the mutual inductor 3, cooling pipelines 6 are uniformly coiled in the sandwich layer 23, two outlet pipes are arranged at the bottom of the sandwich layer 23, an electric heating 24 is laid at the bottom of the sandwich layer 23, and the plurality of composite layers 5 are arranged outside the sandwich layer 23, the multilayer composite layer 5 is sequentially provided with a waterproof inner layer 53, a heat preservation middle layer 52 and a waterproof outer layer 51 from inside to outside, and the bottom of the box body 1 is provided with a cabinet body 2;
the inside battery 7 that is equipped with of the cabinet body 2, the battery 7 side is equipped with compressor 9, and compressor 9 both sides are connected with two exit tubes of cooling pipeline 6 through connecting pipe one 8, connecting pipe two 10 respectively, and one side that battery 7 was kept away from to compressor 9 is equipped with motor 12, is connected with fan 11 on the motor 12, and cabinet body 2 surface symmetry is equipped with a body 20, is equipped with door handle 21 on the body 20, and cabinet body 2 side evenly is equipped with a plurality of louvres 19.
Furthermore, the solar panel 13 is connected with the storage battery 7, and the storage battery 7 is electrically connected with the motor 12 and the electric heater 24 respectively.
Further, the insulating intermediate layer 52 is made of foam.
Furthermore, foaming materials are filled between the cooling pipelines 6 in the interlayer layer 23, and the cooling pipelines 6 are filled with refrigerants.
Further, the fan 11 blows air toward the compressor 9.
Further, the solar panels 13 are of an inclined design.
When in use: the temperature inside the mutual inductor 3 is monitored through the temperature sensor 4, when the temperature is higher than a set range, the compressor 9 is started to work, the mutual inductor 3 is cooled through the cooling pipeline 6, the motor 12 synchronously works when the compressor 9 works, the motor 12 drives the fan 11 to rotate, the compressor 9 is cooled, the heat diffusion efficiency is improved, when the temperature is lower than the set range, the electric heating 24 is started to work, the inside of the mutual inductor 3 is heated, the composite heat preservation layer 5 can preserve heat of the mutual inductor 3, the influence of the change of the external environment temperature on the temperature inside the mutual inductor 3 is reduced, the stability of the temperature inside the mutual inductor 3 is maintained, solar energy is collected through the solar panel 13, the collected solar energy is stored inside the storage battery 7, the storage battery 7 is respectively electrically connected with the electric heating 24 and the motor 12, and can provide electric quantity for the electric heating 24 and the motor 12, the cost reduction and the efficiency improvement are realized, the design of the door body 20 on the cabinet body 2 can facilitate the maintenance of a refrigeration part by a worker, and the design of the heat dissipation holes 19 facilitates the heat dissipation of the cabinet body 2.
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 (6)
1. The utility model provides a take voltage transformer of voltage-sharing structure, includes box, the cabinet body, multilayer composite bed, its characterized in that:
the middle position of the top of the box body is respectively and symmetrically provided with a first insulating lantern ring and a second insulating lantern ring, the first insulating lantern ring and the second insulating lantern ring are respectively provided with a grading ring, the top of the first insulating lantern ring is provided with a low-voltage wiring terminal, the top of the second insulating lantern ring is provided with a high-voltage wiring terminal, the two sides of the top of the box body are respectively provided with a solar panel which is fixed on the box body through a bracket, a mutual inductor is arranged in the box body, a temperature sensor is arranged in the mutual inductor, a interlayer is arranged on the periphery of the mutual inductor, the cooling pipeline is uniformly coiled in the interlayer wall layer, the cooling pipeline is provided with two outlet pipes at the bottom of the interlayer wall layer, the bottom of the interlayer wall layer is paved with electric heating, a plurality of composite layers are arranged outside the interlayer wall layer, the plurality of composite layers are sequentially provided with a waterproof inner layer, a heat preservation middle layer and a waterproof outer layer from inside to outside, and a cabinet body is arranged at the bottom of the box body;
the internal portion of cabinet is equipped with the battery, the battery side is equipped with the compressor, the compressor both sides are connected with two exit tubes of cooling line through connecting pipe one, connecting pipe two respectively, one side that the battery was kept away from to the compressor is equipped with the motor, be connected with the fan on the motor, cabinet body surface symmetry is equipped with a body, be equipped with the door handle on the body, cabinet body side evenly is equipped with a plurality of louvres.
2. The voltage transformer with the voltage-sharing structure according to claim 1, wherein: the solar panel is connected with the storage battery, and the storage battery is respectively and electrically connected with the motor and the electric heating device.
3. The voltage transformer with the voltage-sharing structure according to claim 1, wherein: the heat-insulating intermediate layer is made of foam material.
4. The voltage transformer with the voltage-sharing structure according to claim 1, wherein: foaming materials are filled between the cooling pipelines in the interlayer layer, and refrigerants are filled in the cooling pipelines.
5. The voltage transformer with the voltage-sharing structure according to claim 1, wherein: the fan blows air in the direction of the compressor.
6. The voltage transformer with the voltage-sharing structure according to claim 1, wherein: the solar panel is designed to be inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121462042.9U CN215183469U (en) | 2021-06-30 | 2021-06-30 | Voltage transformer with voltage-sharing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121462042.9U CN215183469U (en) | 2021-06-30 | 2021-06-30 | Voltage transformer with voltage-sharing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215183469U true CN215183469U (en) | 2021-12-14 |
Family
ID=79380762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121462042.9U Active CN215183469U (en) | 2021-06-30 | 2021-06-30 | Voltage transformer with voltage-sharing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215183469U (en) |
-
2021
- 2021-06-30 CN CN202121462042.9U patent/CN215183469U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105576531B (en) | The preferable power distribution cabinet of radiating effect | |
| CN106159862A (en) | A kind of 500kV transformer station intensive style direct current ice melting system having SVG function concurrently | |
| WO2013104095A1 (en) | Photovoltaic electromagnet induction water heater | |
| CN203605387U (en) | Solar air conditioner device based on thermoelectric refrigeration effect | |
| CN109728526B (en) | Multifunctional electric power switch cabinet | |
| CN215183469U (en) | Voltage transformer with voltage-sharing structure | |
| CN110912069A (en) | Superconductive direct current transmission/liquefied natural gas integrated energy pipeline terminal | |
| CN206921621U (en) | A kind of automatic exhausting heat abstractor of high-tension transformer | |
| CN103807909A (en) | Novel distributed solar phase-variable energy-storage heating device and method | |
| CN219420033U (en) | Low-voltage preassembled transformer substation | |
| CN205863871U (en) | A kind of 500kV transformer station intensive style direct current ice melting system having SVG function concurrently | |
| CN216981322U (en) | Box-type substation convenient for heat dissipation | |
| CN208111245U (en) | A kind of novel oil-immersed transformer | |
| CN110725568A (en) | Passive house utilizing natural energy through common technology | |
| Fang et al. | Heating performance investigation of a bidirectional partition fluid thermal diode | |
| CN214100576U (en) | Energy-saving box-type fixed alternating-current metal closed ring network switch equipment | |
| CN205034564U (en) | Energy storage battery container | |
| CN108445926B (en) | Battery temperature adjusting device for power transmission line on-line monitoring device | |
| CN208859696U (en) | A kind of solid electric heat-storage device | |
| CN207530422U (en) | A kind of armored central enclosed AC metal switch apparatus | |
| CN114362004A (en) | Gas insulation switch cabinet convenient to heat dissipation | |
| CN206947120U (en) | A kind of novel energy-conserving threephase oil immersed transformer | |
| CN111076264A (en) | Container type phase-change high-voltage energy storage small-sized heat supply unit | |
| CN206888306U (en) | A kind of roof structure of green building | |
| CN201672479U (en) | Support skeleton capable of independently diversion and radiation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |