CN210167213U

CN210167213U - Power transformer

Info

Publication number: CN210167213U
Application number: CN201920719970.5U
Authority: CN
Inventors: 黄洵杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-03-20
Anticipated expiration: 2029-05-17

Abstract

The utility model discloses a power transformer, which comprises an outer shell, the through-hole has all been seted up to the left and right sides of shell, and the outside of shell and the corresponding fixedly connected with metal filter screen piece that is located the through-hole, the middle-end fixedly connected with temperature sensor of shell inner chamber bottom, and the shell top all around through support fixedly connected with backup pad. The utility model discloses the through-hole has all been seted up in the left and right sides of shell, can play natural radiating effect, temperature sensor has been set up, the fan, pipeline and shower nozzle, temperature sensor can detect the inside temperature of shell, and when the temperature in the shell is higher than the highest default, the power of automatic switch-on fan, it bloies to transformer body to make the fan pass through pipeline and shower nozzle, cooperation through above structure, the transformer has been solved and a large amount of heats can be produced in the use, if not give off to it, just can seriously reduce the life and the problem of safety in utilization of transformer.

Description

Power transformer

Technical Field

The utility model relates to a power equipment technical field specifically is power transformer.

Background

The invention relates to a power generation and consumption system, which is characterized in that electric power is energy using electric energy as power, the invention and application of the electric power open up the second industrialized climax and become one of three scientific and technological revolution which occur in the world since the eighteenth century of human history, the life of people is changed from the science and technology, a large-scale electric power system appearing in the twentieth century is one of the most important achievements in the science and history of human engineering, and the large-scale electric power system is an electric power generation and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, electricity utilization and the like, and converts primary energy in the nature into electric power through a mechanical energy device and supplies the electric power to each user through the power transmission, the power transformation and the.

The transformer is a static electrical equipment for transforming alternating voltage and current to transmit alternating current energy, and realizes the transmission of the electric energy according to the principle of electromagnetic induction, and the transformer can be divided into a power transformer, a test transformer, an instrument transformer and a transformer with special purposes according to the purposes: the power transformer is necessary equipment for power transmission and distribution and power consumer distribution; the device is used for carrying out voltage withstand (boosting) test on electrical equipment by the test transformer; the instrument transformer is used for electrical measurement and relay protection (PT, CT) of a power distribution system; the transformer with special purposes comprises a smelting electric furnace transformer, an electric welding transformer, an electrolysis rectifier transformer, a small-sized regulating transformer and the like, a large amount of heat can be generated in the using process of the transformer, and if the heat is not dissipated, the service life and the use safety of the transformer can be seriously reduced, so that a power transformer is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power transformer possesses radiating advantage, has solved the transformer and can produce a large amount of heats in the use, if not give off it, just can seriously reduce the life and the problem of safety in utilization of transformer.

In order to achieve the above object, the utility model provides a following technical scheme: the power transformer, equal fixedly connected with support all around of shell bottom, and both ends have all seted up the screw about the support bottom, which comprises an outer shell, the through-hole has all been seted up to the left and right sides of shell, and the outside of shell just is located the corresponding position fixedly connected with metal filter screen piece of through-hole, the middle-end fixedly connected with temperature sensor of shell inner chamber bottom, the bottom fixedly connected with transformer body of shell inner chamber, and the shell top all around through support fixedly connected with backup pad, the top of backup pad is inlayed and is equipped with the solar energy electroplax, and the right-hand member fixed mounting of backup pad bottom has the fan, and the air-out end of fan has the shower nozzle through the pipeline intercommunication, the middle-end fixedly connected with battery case of backup pad bottom, and.

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

1. the utility model discloses the through-hole has all been seted up in the left and right sides of shell, can play natural radiating effect, temperature sensor has been set up, the fan, pipeline and shower nozzle, temperature sensor can detect the inside temperature of shell, and when the temperature in the shell is higher than the highest default, the power of automatic switch-on fan, it bloies to transformer body to make the fan pass through pipeline and shower nozzle, cooperation through above structure, the transformer has been solved and a large amount of heats can be produced in the use, if not give off to it, just can seriously reduce the life and the problem of safety in utilization of transformer.

2. The utility model discloses inlay at the top of backup pad and established the solar energy electroplax, can be with solar energy conversion for the electric energy and store in the battery to make consumer such as fan can both use under any circumstance, ensured the radiating effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a shell 1, screw holes 2, a metal filter screen sheet 3, a transformer body 4, through holes 5, a solar panel 6, a support plate 7, a storage battery 8, a battery box 9, a spray head 10, a bracket 11, a fan 12, a temperature sensor 13 and a support 14.

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.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a shell 1, screw 2, metal filter screen piece 3, transformer body 4, through-hole 5, solar energy electroplax 6, backup pad 7, battery 8, battery case 9, shower nozzle 10, support 11, fan 12, temperature sensor 13 and support 14 part are the parts that general standard or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1, a power transformer includes a housing 1, a support 14 is fixedly connected to the periphery of the bottom of the housing 1, screw holes 2 are respectively formed at the left and right ends of the bottom of the support 14, through holes 5 are respectively formed at the left and right sides of the housing 1, which can perform a natural heat dissipation function, a metal filter screen 3 is fixedly connected to the outer side of the housing 1 and corresponding to the through holes 5, a temperature sensor 13 is fixedly connected to the middle end of the bottom of the inner cavity of the housing 1, a transformer body 4 is fixedly connected to the bottom of the inner cavity of the housing 1, a support plate 7 is fixedly connected to the periphery of the top of the housing 1 through a support 11, a solar panel 6 is embedded at the top of the support plate 7, which can convert solar energy into electric energy and store the electric energy in a storage battery 8, so that electric equipment such as a fan 12 can be used under, and the air-out end of fan 12 has shower nozzle 10 through the pipeline intercommunication, and temperature sensor 13 can detect the inside temperature of shell 1 to when the temperature in shell 1 is higher than the highest default, the power of automatic switch-on fan 12 makes fan 12 blow to transformer body 4 through pipeline and shower nozzle 10, and the middle-end fixedly connected with battery case 9 of backup pad 7 bottom, and the bottom fixedly connected with battery 8 of battery case 9 inner chamber.

When in use, the left side and the right side of the shell 1 are both provided with the through holes 5 which can play a role of natural heat dissipation, the temperature sensor 13, the fan 12, the pipeline and the spray head 10 are arranged, the temperature sensor 13 can detect the temperature inside the shell 1, when the temperature in the shell 1 is higher than the highest preset value, the power supply of the fan 12 is automatically switched on, so that the fan 12 blows air to the transformer body 4 through the pipeline and the spray head 10, through the matching of the above structures, the problem that the transformer generates a large amount of heat in the use process is solved, if the power transformer is not diffused, the service life and the use safety of the power transformer are seriously reduced, the top of the supporting plate 7 is embedded with a solar electric plate 6 which can convert solar energy into electric energy and store the electric energy in a storage battery 8, therefore, the fan 12 and other electric equipment can be used under any condition, and the heat dissipation effect is guaranteed.

In summary, the following steps: this power transformer, through-hole 5 has all been seted up in the left and right sides of shell 1, can play natural radiating effect, temperature sensor 13 has been set up, fan 12, pipeline and shower nozzle 10, temperature sensor 13 can detect the inside temperature of shell 1, and when the temperature in shell 1 is higher than the highest default, the power of automatic switch-on fan 12, make fan 12 blow to transformer body 4 through pipeline and shower nozzle 10, cooperation through above structure, it can produce a large amount of heats to have solved the transformer in the use, if not give off it, just can seriously reduce the life and the problem of safety in utilization of transformer.

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

1. Power transformer, including shell (1), its characterized in that: the solar energy air conditioner is characterized in that a support (14) is fixedly connected to the periphery of the bottom of the shell (1), screw holes (2) are formed in the left end and the right end of the bottom of the support (14), through holes (5) are formed in the left side and the right side of the shell (1), a metal filter screen (3) is fixedly connected to the outer side of the shell (1) and located at the corresponding positions of the through holes (5), a temperature sensor (13) is fixedly connected to the middle end of the bottom of an inner cavity of the shell (1), a transformer body (4) is fixedly connected to the bottom of the inner cavity of the shell (1), a support plate (7) is fixedly connected to the periphery of the top of the shell (1) through a support (11), a solar energy electric plate (6) is embedded in the top of the support plate (7), a fan (12) is fixedly installed at the right end of the bottom of the support plate (7), a spray nozzle (10, and the bottom of the inner cavity of the battery box (9) is fixedly connected with a storage battery (8).