CN213660166U - Efficient winding structure of electronic transformer - Google Patents
Efficient winding structure of electronic transformer Download PDFInfo
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- CN213660166U CN213660166U CN202022270137.2U CN202022270137U CN213660166U CN 213660166 U CN213660166 U CN 213660166U CN 202022270137 U CN202022270137 U CN 202022270137U CN 213660166 U CN213660166 U CN 213660166U
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Abstract
The utility model discloses an efficient winding structure of electronic transformer relates to electronic transformer technical field, and is relatively poor for solving current electronic transformer radiating efficiency, and easy accelerating device's ageing influences the life's of device problem. The utility model discloses a heat exchange tube, including main part support, heat conduction support, impeller, heat exchange tube, main part support, wire winding module, heat conduction support and main part support fixed connection, the inside of heat conduction support is provided with leak protection layer, leak protection layer and heat conduction support splice and be connected, the heat conduction support is kept away from one side of coil and is installed the heat exchange tube, heat exchange tube and heat conduction support welded connection, the impeller is all installed at the inside upper and lower both ends of heat exchange tube, the impeller passes through the bearing with the heat exchange tube and is connected, outside protection support is all installed to the both sides of main part support, outside protection support and main part support welded connection.
Description
Technical Field
The utility model relates to an electronic transformer technical field specifically is an efficient winding structure of electronic transformer.
Background
An electronic transformer, which is an electronic device for converting alternating voltage of commercial power into direct current and then forming a high-frequency alternating voltage output by a semiconductor switching device, an electronic element and a high-frequency transformer winding, is also an alternating current-direct current-alternating current inverter circuit taught in the theory of electronics. In brief, it is mainly composed of a high-frequency transformer core (iron core) and two or more coils, which do not change their positions, and are converted into alternating voltage and current from one or more electric loops by means of electromagnetic induction through alternating current power. At the output end of the high-frequency transformer, high-frequency alternating current or direct current of different voltage levels is supplied to one or more than two circuit utilization circuits.
However, the existing electronic transformer has poor heat dissipation efficiency, and is easy to accelerate the aging of the device, thereby affecting the service life of the device; therefore, the existing requirements are not met, and a high-efficiency winding structure of the electronic transformer is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an efficient winding structure of electronic transformer to the electronic transformer radiating efficiency who proposes among the above-mentioned background art of solution is relatively poor, and easy accelerating device's ageing influences the life's of device problem.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency winding structure of an electronic transformer comprises a main body support, wherein a winding module is arranged inside the main body support, a coil is arranged inside the winding module, heat conducting supports are respectively arranged on two sides inside the main body support and fixedly connected with the main body support, a leakage-proof layer is arranged inside the heat conducting supports and is connected with the heat conducting supports in a gluing way, a heat exchange tube is arranged on one side of the heat conducting supports, which is far away from the coil, and is welded with the heat conducting supports, impellers are respectively arranged at the upper end and the lower end inside the heat exchange tube and are connected with the heat exchange tube through bearings, external protective supports are respectively arranged on two sides of the main body support and are welded with the main body support, cooling fans are respectively arranged at the upper end and the lower end of the front end face of each external protective support, and are connected with the external protective supports, and cooling liquid is arranged in the heat exchange tubes and the heat conduction support.
Preferably, the heat conduction support is far away from one side of coil and is installed the moisture absorption layer, moisture absorption layer and heat conduction support fixed connection.
Preferably, the motor mounting panel is all installed at the upper and lower both ends of main part support both sides, motor mounting panel and main part support fixed connection, the power motor is installed to the one end that the impeller was kept away from to the motor mounting panel, power motor and motor mounting panel fixed connection, power motor passes through the coupling joint with the impeller.
Preferably, the upper end and the lower end of the external protective support are both provided with dust screens, and the dust screens are connected with the external protective support and the main body support in a welding mode.
Preferably, a mounting bottom plate is installed at the lower end of the main body support, the mounting bottom plate is connected with the main body support in a welded mode, a buffer rubber pad is installed at the lower end of the mounting bottom plate, and the buffer rubber pad is connected with the mounting bottom plate in a glued mode.
Preferably, the upper end of the main body bracket is provided with a sealing cover, and the sealing cover is fixedly connected with the main body bracket.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an installation heat conduction support can be fine transmission heat, make the heat that the device produced can transmit coolant liquid and heat exchange tube fast, thereby reach the purpose that reduces the inside temperature of device, increase the radiating efficiency of device, effectively prevent the device ageing, increase the life of device, and the device is inside in encapsulated situation, and do not have the water to get into the device inside, guarantee that the wire winding module can not rust, increase the high efficiency of guaranteeing the device operation, the installation heat exchange tube can make the coolant liquid of being heated dispel the heat to the external world fast, the radiating efficiency of device is increased, the installation impeller makes it make coolant liquid flow in the device under the effect of power motor, increase the device result of use;
2. the utility model discloses an installation moisture absorption layer can prevent that the device is inside to be dampened, absorbs the moisture that the device got into in the installation, makes the device inside keep dry, increases the practicality of device, and the installation dust screen can prevent that the dust from adsorbing in the heat exchange tube upper end, influences the radiating effect of device.
Drawings
Fig. 1 is a schematic structural diagram of a high-efficiency winding structure of an electronic transformer according to the present invention;
fig. 2 is a front view of a high-efficiency winding structure of an electronic transformer according to the present invention;
fig. 3 is a three-dimensional perspective view of the efficient winding structure of the electronic transformer of the present invention.
In the figure: 1. a main body support; 2. a winding module; 3. a coil; 4. a thermally conductive support; 5. a leakage-proof layer; 6. a heat exchange pipe; 7. a motor mounting plate; 8. a power motor; 9. an impeller; 10. cooling liquid; 11. an outer protective bracket; 12. a dust screen; 13. a sealing cover; 14. a cushion rubber pad; 15. mounting a bottom plate; 16. a heat radiation fan; 17. and a moisture absorption layer.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a high-efficiency winding structure of an electronic transformer comprises a main body bracket 1, a winding module 2 is arranged in the main body bracket 1, a coil 3 is arranged in the winding module 2, heat conducting brackets 4 are arranged on both sides in the main body bracket 1, the heat conducting brackets 4 can be well installed to transfer heat, so that the heat generated by the device can be quickly transferred to a cooling liquid 10 and a heat exchange tube 6, thereby achieving the purpose of reducing the temperature in the device, increasing the heat dissipation efficiency of the device, effectively preventing the device from aging, prolonging the service life of the device, ensuring that the winding module 2 can not rust and the high efficiency of ensuring the operation of the device, the heat conducting bracket 4 is fixedly connected with the main body bracket 1, a leakage-proof layer 5 is arranged in the heat conducting bracket 4, and the leakage-proof layer 5 is connected with the heat conducting bracket 4 by gluing, the heat exchange tube 6 is arranged on one side of the heat conduction support 4 far away from the coil 3, the heat exchange tube 6 is arranged to enable heated cooling liquid 10 to be quickly radiated to the outside, the heat radiation efficiency of the device is improved, the heat exchange tube 6 is connected with the heat conduction support 4 in a welding mode, impellers 9 are arranged at the upper end and the lower end of the interior of the heat exchange tube 6, the impellers 9 are arranged to enable the cooling liquid 10 to flow in the interior of the device under the action of a power motor 8, the use effect of the device is improved, the impellers 9 are connected with the heat exchange tube 6 through bearings, outer protection supports 11 are arranged on two sides of a main body support 1, the outer protection supports 11 are connected with the main body support 1 in a welding mode, heat radiation fans 16 are arranged at the upper end and the lower end of the front end face of each outer protection support 11, the heat exchange tube 6 can, the heat exchange tube 6 and the heat conducting bracket 4 are both internally provided with cooling liquid 10.
Further, the heat conduction support 4 is kept away from one side of coil 3 and is installed moisture absorption layer 17, moisture absorption layer 17 and heat conduction support 4 fixed connection, and installation moisture absorption layer 17 can prevent that the device is inside to be dampened, absorbs the moisture that the device got into in the installation, makes the inside dry that keeps of device, increases the practicality of device.
Further, motor mounting plates 7 are installed at the upper end and the lower end of the two sides of the main body support 1, the motor mounting plates 7 are fixedly connected with the main body support 1, a power motor 8 is installed at one end, away from the impeller 9, of the motor mounting plates 7, the power motor 8 is fixedly connected with the motor mounting plates 7, the power motor 8 is connected with the impeller 9 through a coupler, the power motor 8 is installed to drive the impeller 9 to rotate, therefore, cooling liquid 10 inside the heat exchange tube 6 flows, and the heat dissipation effect of the device is improved.
Further, dust screens 12 are installed at the upper end and the lower end of the external protection support 11, the dust screens 12 are connected with the external protection support 11 and the main body support 1 in a welding mode, and the dust screens 12 can prevent dust from being adsorbed at the upper end of the heat exchange tube 6 and affecting the heat dissipation effect of the device.
Further, mounting plate 15 is installed to the lower extreme of main part support 1, and mounting plate 15 and main part support 1 welded connection, and rubber cushion pad 14 is installed to the lower extreme of mounting plate 15, and rubber cushion pad 14 is connected with mounting plate 15 cementing, and installation rubber cushion pad 14 can play the effect of buffering, can make the installation of device more firm.
Further, a sealing cover 13 is installed at the upper end of the main body support 1, the sealing cover 13 is fixedly connected with the main body support 1, and the device can be sealed by installing the sealing cover 13, so that the functional integrity of the device is ensured.
The working principle is as follows: when the device is used, a worker installs the device at a required place, then the power motor 8 and the heat dissipation fan 16 are started, the power motor 8 drives the impeller 9 to rotate, so that the cooling liquid 10 in the heat exchange tube 6 flows, the cooling liquid 10 with higher temperature in the heat conduction support 4 continuously flows into the heat exchange tube 6 to exchange heat with the outside, the heat dissipation fan 16 can continuously blow air with lower temperature to the heat exchange tube 6 to accelerate the heat exchange of the heat exchange tube 6, the heat conduction support 4 can well transfer heat, so that the heat generated by the device can be rapidly transferred to the cooling liquid 10 and the heat exchange tube 6, the purpose of reducing the temperature in the device is achieved, the heat dissipation efficiency of the device is increased, the aging of the device is effectively prevented, the service life of the device is prolonged, the inside of the device is in a sealed state, no water enters the device, and the wire winding module 2 is ensured not to, increase the high efficiency of guaranteeing the device operation, installation heat exchange tube 6 can make the coolant liquid 10 of being heated dispel the heat to the external world fast, increase the radiating efficiency of device, installation impeller 9 makes its effect down make coolant liquid 10 flow in the device is inside at power motor 8, increase the device result of use, installation moisture absorption layer 17 can prevent that the device is inside to wet, absorb the moisture that the device got into in the installation, make the device inside keep dry, increase the practicality of device, installation dust screen 12 can prevent that the dust from adsorbing in heat exchange tube 6 upper end, influence the radiating effect of device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high-efficient winding structure of electronic transformer, includes main part support (1), its characterized in that: the heat-exchange-type heat exchanger is characterized in that a winding module (2) is arranged inside a main body support (1), a coil (3) is arranged inside the winding module (2), heat-conducting supports (4) are arranged on two sides inside the main body support (1), the heat-conducting supports (4) are fixedly connected with the main body support (1), a leakage-proof layer (5) is arranged inside the heat-conducting supports (4), the leakage-proof layer (5) is connected with the heat-conducting supports (4) in a splicing manner, a heat-exchange tube (6) is arranged on one side, far away from the coil (3), of each heat-conducting support (4), the heat-exchange tube (6) is connected with the corresponding heat-conducting support (4) in a welding manner, impellers (9) are arranged at the upper end and the lower end of the inside of each heat-exchange tube (6), the impellers (9) are connected with the, outside protective bracket (11) and main part support (1) welded connection, radiator fan (16) are all installed at the upper and lower both ends of terminal surface before outside protective bracket (11), radiator fan (16) pass through bolted connection with outside protective bracket (11), the inside of heat exchange tube (6) and heat conduction support (4) all is provided with coolant liquid (10).
2. The high-efficiency winding structure of the electronic transformer as claimed in claim 1, wherein: and a moisture absorption layer (17) is installed on one side, far away from the coil (3), of the heat conduction support (4), and the moisture absorption layer (17) is fixedly connected with the heat conduction support (4).
3. The high-efficiency winding structure of the electronic transformer as claimed in claim 1, wherein: motor mounting panel (7) are all installed at the upper and lower both ends of main part support (1) both sides, motor mounting panel (7) and main part support (1) fixed connection, power motor (8) are installed to the one end that impeller (9) were kept away from in motor mounting panel (7), power motor (8) and motor mounting panel (7) fixed connection, power motor (8) pass through the coupling joint with impeller (9).
4. The high-efficiency winding structure of the electronic transformer as claimed in claim 1, wherein: dust screens (12) are all installed at the upper and lower both ends of outside protective bracket (11), dust screens (12) and outside protective bracket (11) and main part support (1) all welded connection.
5. The high-efficiency winding structure of the electronic transformer as claimed in claim 1, wherein: mounting plate (15) are installed to the lower extreme of main part support (1), mounting plate (15) and main part support (1) welded connection, cushion rubber pad (14) are installed to the lower extreme of mounting plate (15), cushion rubber pad (14) are connected with mounting plate (15) cementing.
6. The high-efficiency winding structure of the electronic transformer as claimed in claim 1, wherein: the upper end of the main body support (1) is provided with a sealing cover (13), and the sealing cover (13) is fixedly connected with the main body support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022270137.2U CN213660166U (en) | 2020-10-13 | 2020-10-13 | Efficient winding structure of electronic transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022270137.2U CN213660166U (en) | 2020-10-13 | 2020-10-13 | Efficient winding structure of electronic transformer |
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| CN213660166U true CN213660166U (en) | 2021-07-09 |
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| CN202022270137.2U Active CN213660166U (en) | 2020-10-13 | 2020-10-13 | Efficient winding structure of electronic transformer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436854A (en) * | 2021-07-22 | 2021-09-24 | 安徽黑鹭信息科技有限公司 | Module assembling type electronic transformer |
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2020
- 2020-10-13 CN CN202022270137.2U patent/CN213660166U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436854A (en) * | 2021-07-22 | 2021-09-24 | 安徽黑鹭信息科技有限公司 | Module assembling type electronic transformer |
| CN113436854B (en) * | 2021-07-22 | 2022-04-01 | 洞口慧创电子有限公司 | Module assembling type electronic transformer |
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