CN216355630U - Intelligent alternating current power supply for transformer substation - Google Patents
Intelligent alternating current power supply for transformer substation Download PDFInfo
- Publication number
- CN216355630U CN216355630U CN202123164875.XU CN202123164875U CN216355630U CN 216355630 U CN216355630 U CN 216355630U CN 202123164875 U CN202123164875 U CN 202123164875U CN 216355630 U CN216355630 U CN 216355630U
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- Prior art keywords
- shell
- power supply
- sealing cover
- current power
- fixedly connected
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims abstract description 35
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 239000000428 dust Substances 0.000 claims abstract description 10
- 230000005855 radiation Effects 0.000 claims description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an intelligent alternating current power supply for a transformer substation, which comprises a shell, wherein a sealing cover is arranged at the upper end of the shell, a sealing gasket is fixedly connected to the lower surface of the sealing cover, a pull groove is formed in the front end surface of the sealing cover, the sealing cover is rotatably connected with the shell through a rotating shaft, a fixing block is fixedly connected to the lower end of the sealing cover, a mounting groove is formed in the upper end surface of the shell, heat dissipation holes are formed in two side walls of the shell, a heat dissipation fan is fixedly connected to the inside of each heat dissipation hole, a dust screen is arranged on one side of the heat dissipation fan, a battery and a temperature control switch are fixedly connected to the inner bottom wall of the shell, a heat conduction sheet is arranged at the upper end of the battery, and heat dissipation fins are arranged at the upper end of the heat conduction sheet. According to the utility model, the heat dissipation fan is arranged to dissipate heat inside the shell, so that the service life of the battery is prolonged, and the dustproof net is arranged to prevent dust from entering the shell to influence the normal work of the shell.
Description
Technical Field
The utility model relates to the technical field of power supplies, in particular to an intelligent alternating-current power supply for a transformer substation.
Background
The power supply is a device for converting energy in other forms into electric energy and providing the electric energy for a circuit (electronic equipment), the electric energy is derived from a 'magnetic electricity generation' principle, renewable energy sources such as water power, wind power, sea tide, dam water pressure difference and solar energy, and power sources generated by burning coal, oil residue and the like, the certification of the high-quality power supply is a professional standard which is set by a certification authority for the power supply according to technical specifications in the industry, the professional standard comprises a production flow, electromagnetic interference, safety protection and the like, and after the product meeting certain indexes passes the declaration and certification, the certification mark can be used on the surface of the package and the product, so that the device has certain authority. The alternating current power supply is a modern term and is a proper term, and means that a plug and a socket are used for connecting alternating current provided by commercial power, so that household appliances and portable small-sized equipment can be used by electrifying.
The existing power supply still has defects when in use, the power supply on the market can generate a large amount of heat when in use, if the heat is discharged out in time, the power supply can be damaged, the service life is influenced, but the heat dissipation efficiency of the heat dissipation mechanism of the existing power supplies is slow, the heat can not be rapidly discharged out of the shell, and meanwhile, the heat dissipation mechanism is inconvenient to check and maintain.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an intelligent alternating current power supply for a transformer substation.
In order to achieve the purpose, the utility model adopts the following technical scheme: the intelligent alternating-current power supply for the transformer substation comprises a shell, wherein a sealing cover is arranged at the upper end of the shell and is rotationally connected with the shell through a rotating shaft, a fixing block is fixedly connected to the lower end of the sealing cover, a mounting groove is formed in the upper end surface of the shell, and heat dissipation holes are formed in two side walls of the shell;
the inside fixedly connected with radiator fan of louvre, one side of radiator fan is provided with the dust screen, inner diapire fixedly connected with battery, temperature detect switch of casing, the upper end of battery is provided with the conducting strip, the upper end of conducting strip is provided with heat radiation fins.
As a further description of the above technical solution:
the lower surface of the sealing cover is fixedly connected with a sealing gasket.
As a further description of the above technical solution:
the front end face of the sealing cover is provided with a pull groove.
As a further description of the above technical solution:
the front end face of the shell is provided with a switch.
As a further description of the above technical solution:
the fixed block is positioned in the mounting groove.
As a further description of the above technical solution:
the cavity has been seted up to the inside of fixed block, the inside of cavity is provided with the limiting plate, the equal fixedly connected with spring of both sides wall of limiting plate, the spring is provided with four, and per two is a set of, one side fixedly connected with fixed arch of spring.
As a further description of the above technical solution:
the battery is positioned at the right side of the temperature control switch.
As a further description of the above technical solution:
and a fixing plate is arranged between the sealing cover and the radiating fins.
The utility model has the following beneficial effects:
1. compared with the prior art, this intelligent alternating current power supply for transformer substation through setting up temperature detect switch, monitors the inside temperature of casing, control radiator fan's closing and start.
2. Compared with the prior art, this intelligent alternating current power supply for transformer substation through setting up radiator fan, and radiator fan dispels the heat to the casing inside, improves the life of battery, through setting up the dust screen, prevents that the dust from getting into the casing inside, influences its normal work.
3. Compared with the prior art, this intelligent alternating current power supply for transformer substation, through setting up fixed block, fixed arch, the fixed arch through the fixed block both ends cooperatees with the mounting groove in the casing, will seal the lid and fix with the casing, and the installation is convenient with the dismantlement, is convenient for maintain casing inside simultaneously, and the practicality is strong.
4. Compared with the prior art, this intelligent alternating current power supply for transformer substation improves its leakproofness, waterproof nature through setting up sealed the pad.
Drawings
Fig. 1 is an external view of an intelligent ac power supply for a substation according to the present invention;
fig. 2 is an internal structural view of an intelligent ac power supply for a transformer substation according to the present invention;
fig. 3 is an internal structural view of a fixing block of an intelligent ac power supply for a transformer substation according to the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 2.
Illustration of the drawings:
1. a housing; 2. a sealing cover; 3. a rotating shaft; 4. a switch; 5. groove drawing; 6. a dust screen; 7. a heat radiation fan; 8. heat dissipation holes; 9. a temperature control switch; 10. a gasket; 11. heat dissipation fins; 12. a heat conductive sheet; 13. a battery; 14. mounting grooves; 15. a cavity; 16. a fixed block; 17. a fixed protrusion; 18. a spring; 19. a limiting plate; 20. and (7) fixing the plate.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: the intelligent alternating-current power supply for the transformer substation comprises a shell 1, wherein a sealing cover 2 is arranged at the upper end of the shell 1, the sealing cover 2 is rotatably connected with the shell 1 through a rotating shaft 3, a fixing block 16 is fixedly connected to the lower end of the sealing cover 2, an installation groove 14 is formed in the upper end face of the shell 1, and heat dissipation holes 8 are formed in two side walls of the shell 1;
inside fixedly connected with radiator fan 7 of louvre 8, one side of radiator fan 7 is provided with dust screen 6, through setting up radiator fan 7, radiator fan 7 dispels the heat to casing 1 inside, the life of battery 13 is prolonged, through setting up dust screen 6, prevent that the dust from getting into casing 1 inside, influence its normal work, inner diapire fixedly connected with battery 13 of casing 1, temperature detect switch 9, through setting up temperature detect switch 9, monitor the inside temperature of casing 1, control radiator fan 7 close and start, the upper end of battery 13 is provided with conducting strip 12, the upper end of conducting strip 12 is provided with heat radiation fins 11, through setting up conducting strip 12 and heat radiation fins 11, the convenience is to thermal transmission.
The lower surface of the sealing cover 2 is fixedly connected with a sealing gasket 10, the sealing performance and the water resistance of the sealing gasket 10 are improved by arranging the sealing gasket, the front end surface of the sealing cover 2 is provided with a pull groove 5, the front end surface of the shell 1 is provided with a switch 4, a fixing block 16 is positioned in a mounting groove 14, the inside of the fixing block 16 is provided with a cavity 15, the inside of the cavity 15 is provided with a limiting plate 19, two side walls of the limiting plate 19 are fixedly connected with springs 18, four springs 18 are arranged, every two springs are in a group, one side of each spring 18 is fixedly connected with a fixing bulge 17, a battery 13 is positioned at the right side of the temperature control switch 9, a fixing plate 20 is arranged between the sealing cover 2 and the heat radiating fins 11, the sealing cover 2 and the shell 1 are fixed by arranging the fixing block 16 and the fixing bulges 17, the fixing bulges 17 at two ends of the fixing block 16 are matched with the mounting groove 14 in the shell 1, and the installation and the disassembly are convenient, meanwhile, the interior of the shell 1 is convenient to maintain, and the practicability is high.
The working principle is as follows: when the intelligent alternating current power supply for the transformer substation is used, the fixing blocks 16 on the sealing covers 2 are inserted into the mounting grooves 14 in the shell 1, the fixing bulges 17 on the two sides of the fixing blocks 16 enter the mounting grooves 14 in the shell 1, the fixing bulges 17 are extruded, the springs 18 are simultaneously extruded, the fixing bulges 17 move inwards, when the preset position is reached, the fixing bulge 17 moves outwards, the sealing cover 2 is fixed, when the sealing cover 2 needs to be opened, the pull groove 5 is pulled, i.e. the sealing cover 2 can be opened, the battery 13 inside the shell 1 can generate heat during the use process, the heat generated at this time is transferred to the heat radiating fins 11 through the heat conductive sheet 12, the heat radiating fins 11 disperse the heat into the case 1, when the internal temperature of the shell 1 reaches a certain value, the temperature control switch 9 is used for starting the heat radiation fan 7 to radiate the heat of the shell 1.
Finally, it should be noted that: 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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. Intelligent alternating current power supply is used to transformer substation, including casing (1), its characterized in that: the upper end of the shell (1) is provided with a sealing cover (2), the sealing cover (2) is rotatably connected with the shell (1) through a rotating shaft (3), the lower end of the sealing cover (2) is fixedly connected with a fixing block (16), the upper end surface of the shell (1) is provided with a mounting groove (14), and two side walls of the shell (1) are provided with heat dissipation holes (8);
the inside fixedly connected with radiator fan (7) of louvre (8), one side of radiator fan (7) is provided with dust screen (6), inner diapire fixedly connected with battery (13), temperature detect switch (9) of casing (1), the upper end of battery (13) is provided with conducting strip (12), the upper end of conducting strip (12) is provided with heat radiation fins (11).
2. The intelligent alternating-current power supply for the substation according to claim 1, characterized in that: the lower surface of the sealing cover (2) is fixedly connected with a sealing gasket (10).
3. The intelligent alternating-current power supply for the substation according to claim 1, characterized in that: the front end face of the sealing cover (2) is provided with a pull groove (5).
4. The intelligent alternating-current power supply for the substation according to claim 1, characterized in that: the front end face of the shell (1) is provided with a switch (4).
5. The intelligent alternating-current power supply for the substation according to claim 1, characterized in that: the fixed block (16) is positioned in the mounting groove (14).
6. The intelligent alternating-current power supply for the substation according to claim 1, characterized in that: cavity (15) have been seted up to the inside of fixed block (16), the inside of cavity (15) is provided with limiting plate (19), the equal fixedly connected with spring (18) of both sides wall of limiting plate (19), spring (18) are provided with four, and per two are a set of, one side fixedly connected with fixed arch (17) of spring (18).
7. The intelligent alternating-current power supply for the substation according to claim 1, characterized in that: the battery (13) is positioned at the right side of the temperature control switch (9).
8. The intelligent alternating-current power supply for the substation according to claim 1, characterized in that: a fixing plate (20) is arranged between the sealing cover (2) and the radiating fins (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123164875.XU CN216355630U (en) | 2021-12-16 | 2021-12-16 | Intelligent alternating current power supply for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123164875.XU CN216355630U (en) | 2021-12-16 | 2021-12-16 | Intelligent alternating current power supply for transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216355630U true CN216355630U (en) | 2022-04-19 |
Family
ID=81163163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123164875.XU Expired - Fee Related CN216355630U (en) | 2021-12-16 | 2021-12-16 | Intelligent alternating current power supply for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216355630U (en) |
-
2021
- 2021-12-16 CN CN202123164875.XU patent/CN216355630U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |