CN213211877U - High-efficiency power transformer - Google Patents

High-efficiency power transformer Download PDF

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Publication number
CN213211877U
CN213211877U CN202021660819.8U CN202021660819U CN213211877U CN 213211877 U CN213211877 U CN 213211877U CN 202021660819 U CN202021660819 U CN 202021660819U CN 213211877 U CN213211877 U CN 213211877U
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China
Prior art keywords
transformer
fixed mounting
box
magnetic core
electric connection
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CN202021660819.8U
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Chinese (zh)
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陈希龄
郑晓鹏
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Guangdong Bokang Electronics Co ltd
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Guangdong Bokang Electronics Co ltd
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Abstract

The utility model discloses an efficient power transformer, which comprises a supporting pedestal and is characterized by further comprising, the equal fixed mounting in top both sides side of support base has box transformer, box transformer's inside fixed mounting has the magnetic core, the outer wall surface solderless wrapped connection of magnetic core has the copper coil that is used for producing magnetic force, the copper coil includes the primary and secondary of two different solderless wrapped connection turns, the bottom fixed mounting who supports the base has electrically conductive base, electrically conductive base's one end all with external power supply electric connection, box transformer's inside fixed mounting has primary, primary's one end electric connection has secondary, secondary's bottom fixed mounting has the supporting board. The utility model relates to an efficient power transformer conveniently carries out fixed mounting with this box transformer through the support bracket that is equipped with, through the connection terminal that is equipped with, conveniently carries out on-line control with this transformer and leading-in wire in the use.

Description

High-efficiency power transformer
Technical Field
The utility model relates to transformer technical field specifically is an efficient power transformer.
Background
A transformer is a stationary electrical device used to transform ac voltage, current and transmit ac power. The electric energy transmission is realized according to the principle of electromagnetic induction. Transformers can be classified into power transformers, test transformers, instrument transformers, and transformers for special purposes, in terms of their use: 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 for special purposes comprises a furnace transformer for smelting, an electric welding transformer, a rectifier transformer for electrolysis, a small-sized regulating transformer and the like.
1) The existing power transformer is inconvenient for improving the voltage of an output power supply to adjust in the using process, and the traditional transformer has poor stability in the long-time running process and is easy to damage in the using process;
2) the current power transformer is not convenient for carry out steady voltage output with the electric current in daily use, can't realize carrying out efficient transmission to the electric current, and the radiating effect is not good, and easy overheated causes phenomenons such as spontaneous combustion.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an efficient power transformer to solve the current power transformer that above-mentioned background art provided, be not convenient for improve output power's voltage and adjust in the use, traditional transformer is in the use, and the stability of long-time operation in-process is not good, the problem of easy damage.
In order to achieve the above object, the utility model provides a following technical scheme: including supporting the base, the equal fixed mounting in top both sides side of supporting the base has box transformer, box transformer's inside fixed mounting has the magnetic core, the outer wall surface solderless wrapped connection of magnetic core has the copper coil that is used for producing magnetic force, copper coil includes primary and secondary coil of two different solderless wrapped connections number of turns, the bottom fixed mounting who supports the base has electrically conductive base, electrically conductive base's one end all with external power supply electric connection, box transformer's inside fixed mounting has primary, primary's one end electric connection has secondary coil, secondary coil's bottom fixed mounting has the supporting board.
As an optimization of the utility model, the equal fixed mounting in outer wall surface all around of box transformer has the fin, the fin comprises a plurality of condensation piece, baffle and connecting seat, a plurality of the equal fixed mounting in surface of condensation piece has the baffle.
As an optimization, the top both sides side fixed mounting of box transformer has the support bracket, the fixed surface of support bracket installs a plurality of connection terminal, a plurality of the surperficial electric connection of connection terminal has the wire, the outer lane surface of magnetic core all has the routing to be used for carrying out the PCB circuit board controlled to the circular telegram of magnetic core, the surface of PCB circuit board is provided with control circuit.
As an optimization, the outer lane surface round-trip of box transformer has the anti resistance seal adhesive tape of one deck, the anti resistance seal adhesive tape cladding sets up the middle part at box transformer, the outer wall surface of resistance seal adhesive tape is provided with the anti resistance rubber layer.
As an optimization, the one end fixed mounting of box transformer has the pressure release valve that is used for the electric current to carry out steady voltage control, the one end fixed mounting of pressure release valve has gas relay, gas relay's one end all with external power supply electric connection, gas relay's one end fixed mounting has the protecting crust, the one end fixed mounting of protecting crust has tap switch, magnetic core, primary and secondary all with PCB circuit board electric connection, PCB circuit board and gas relay electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the box transformer is convenient to be fixedly installed through the supporting bracket, the transformer and the lead-in wire are convenient to be electrified and controlled through the wiring seat in the using process, the lead-in processing of current is further realized in daily use, and the magnetic core is convenient to be switched and controlled by the PCB in the process of leading in the current, so that the transformation electrifying efficiency of the device is improved;
2) through the fin that is equipped with, the heat that conveniently produces this transformer inside is derived, avoids inside carrying out the produced high temperature of pressure boost to the power and too high and cause the damage to internal components and parts, and the convenience is when daily use, improves the stability of operation in-process.
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 view of the internal structure of the present invention.
In the figure: 1. a support base; 2. a tank transformer; 3. a magnetic core; 4. a primary coil; 5. a secondary coil; 6. a heat sink; 7. a guide plate; 8. a condensation sheet; 9. a support bracket; 10. a wire holder.
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. 1-3, the present invention provides a technical solution: the utility model provides an efficient power transformer, including supporting base 1, the equal fixed mounting in top both sides side of supporting base 1 has box transformer 2, box transformer 2's inside fixed mounting has magnetic core 3, the outer wall surface solderless wrapped connection of magnetic core 3 has copper coil 4 that is used for producing magnetic force, copper coil 4 includes the primary and secondary coil 5 of two different solderless wrapped connection numbers of turns, the bottom fixed mounting who supports base 1 has electrically conductive base, electrically conductive base's one end all with external power supply electric connection, box transformer 2's inside fixed mounting has primary 4, primary coil 4's one end electric connection has secondary coil 5, secondary coil 5's bottom fixed mounting has the supporting board.
In this embodiment: the surface of the peripheral outer wall of the box transformer 2 is fixedly provided with a radiating fin 6, the radiating fin 6 is composed of a plurality of condensing fins 8, a guide plate 7 and a connecting seat, and the surface of the plurality of condensing fins 8 is fixedly provided with the guide plate 7.
Specifically, in daily use, through the condensation piece 8 that is equipped with, the heat that conveniently derives the inside production of this transformer avoids carrying out the in-process of pressure boost to the power, thereby two high temperatures of the electric heat of production cause the damage to internal components and parts, and the convenience improves the stability of operation in-process when daily use.
In this embodiment: the top both sides side fixed mounting of box transformer 2 has support bracket 9, and support bracket 9's fixed surface installs a plurality of connection terminal 10, and the surperficial electric connection of a plurality of connection terminal 10 has the wire, and the outer lane surface of magnetic core 3 all has the PCB circuit board that a plurality of is used for controlling the circular telegram of magnetic core 3 around connecing, and the surface of PCB circuit board is provided with control circuit.
Specifically, the support bracket 9 through being equipped with in daily use conveniently carries out fixed mounting with this box transformer 2, through the connection terminal 10 that is equipped with, conveniently in the use, carries out circular telegram control with this transformer and leading-in wire, when daily use, then realizes the leading-in processing of electric current, and the magnetic core 3 that sets up conveniently in the middle of the process of leading-in electric current, utilizes the PCB circuit board to carry out on-off control to the device to improve the vary voltage circular telegram efficiency to the device.
In this embodiment: the outer ring surface of the box transformer 2 is wound with a layer of resistance sealing adhesive tape, the resistance sealing adhesive tape is coated and arranged in the middle of the box transformer 2, and the outer wall surface of the resistance sealing adhesive tape is provided with a resistance rubber layer.
The resistance sealing adhesive tape is convenient to use, the power-on effect of the device is improved, the influence of external electromagnetism is avoided, resistance is conveniently and quickly guided into the resistance to be processed when the resistance sealing adhesive tape is used, the resistance is reduced, the internal heat caused by overlarge resistance is prevented from rising, and the voltage stabilizing processing efficiency of the internal resistance to the power-on current is improved.
In this embodiment: the one end fixed mounting of box transformer 2 has the pressure release valve that is used for the electric current to carry out steady voltage control, and the one end fixed mounting of pressure release valve has gas relay, and gas relay's one end all with external power supply electric connection, gas relay's one end fixed mounting has the protecting crust, and the one end fixed mounting of protecting crust has tap switch, and magnetic core 3, primary and secondary 5 all with PCB circuit board electric connection, PCB circuit board and gas relay electric connection.
Specifically, in daily use, through pressure release valve and the gas relay that is equipped with, the convenience is carried out the circular telegram control with the electric current in the use to improve the treatment effeciency to the electric current, conveniently carry out pressure boost transmission to the electric current in daily use, with the smooth transmission to the electric current when daily use.
The working principle is as follows: in daily use, this moment the electric current can be at first from conveniently carrying out fixed mounting with this box transformer 2 through the support bracket 9 that is equipped with, through the connection terminal 10 that is equipped with, conveniently in the use, carry out the circular telegram control with this transformer and leading-in wire, when daily use, realize the leading-in processing of electric current then, and the magnetic core 3 that sets up is convenient in the middle of the process of leading-in electric current, utilize the PCB circuit board to carry out on-off control to the device to improve the vary voltage circular telegram efficiency to the device.
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 and equivalents may be made without departing from the spirit and scope of the invention.

Claims (5)

1. A high-efficiency power transformer comprises a supporting base (1) and is characterized in that, two sides of the top of the supporting base (1) are fixedly provided with box transformers (2), a magnetic core (3) is fixedly arranged in the box body transformer (2), a copper coil for generating magnetic force is wound on the surface of the outer wall of the magnetic core (3), the copper coil comprises a primary coil (4) and a secondary coil (5) which have different winding turns, the bottom of the supporting base (1) is fixedly provided with a conductive base, one end of the conductive base is electrically connected with an external power supply, a primary coil (4) is fixedly arranged in the box body transformer (2), one end electric connection of primary coil (4) has secondary coil (5), the bottom fixed mounting of secondary coil (5) has the support layer board.
2. A high efficiency power transformer as claimed in claim 1, wherein: the box transformer is characterized in that radiating fins (6) are fixedly mounted on the surfaces of the outer walls of the box transformer (2), each radiating fin (6) is composed of a plurality of condensing pieces (8), a guide plate (7) and a connecting seat, and the guide plates (7) are fixedly mounted on the surfaces of the condensing pieces (8).
3. A high efficiency power transformer as claimed in claim 1, wherein: two avris fixed mounting in top of box transformer (2) have support bracket (9), the fixed surface of support bracket (9) installs a plurality of connection terminal (10), a plurality of the surperficial electric connection of connection terminal (10) has the wire, the outer lane surface of magnetic core (3) is all around having connect the PCB circuit board that a plurality of is used for carrying out the control to the circular telegram of magnetic core (3), the surface of PCB circuit board is provided with control circuit.
4. A high efficiency power transformer as claimed in claim 1, wherein: the surface of the outer ring of the box transformer (2) is in winding connection with a layer of resistance sealing adhesive tape, the resistance sealing adhesive tape is coated and arranged in the middle of the box transformer (2), and a resistance rubber layer is arranged on the surface of the outer wall of the resistance sealing adhesive tape.
5. A high efficiency power transformer as claimed in claim 3, wherein: the one end fixed mounting of box transformer (2) has the pressure release valve that is used for the electric current to carry out steady voltage control, the one end fixed mounting of pressure release valve has gas relay, gas relay's one end all with external power supply electric connection, gas relay's one end fixed mounting has the protecting crust, the one end fixed mounting of protecting crust has tap switch, magnetic core (3), primary and secondary coil (5) all with PCB circuit board electric connection, PCB circuit board and gas relay electric connection.
CN202021660819.8U 2020-08-11 2020-08-11 High-efficiency power transformer Active CN213211877U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021660819.8U CN213211877U (en) 2020-08-11 2020-08-11 High-efficiency power transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021660819.8U CN213211877U (en) 2020-08-11 2020-08-11 High-efficiency power transformer

Publications (1)

Publication Number Publication Date
CN213211877U true CN213211877U (en) 2021-05-14

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ID=75838286

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021660819.8U Active CN213211877U (en) 2020-08-11 2020-08-11 High-efficiency power transformer

Country Status (1)

Country Link
CN (1) CN213211877U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115512933A (en) * 2022-10-26 2022-12-23 温州市森脉电力设备有限公司 Method for installing and debugging transformer in power transmission and distribution project

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115512933A (en) * 2022-10-26 2022-12-23 温州市森脉电力设备有限公司 Method for installing and debugging transformer in power transmission and distribution project

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