CN210639207U - Multi-path electric energy metering equipment - Google Patents
Multi-path electric energy metering equipment Download PDFInfo
- Publication number
- CN210639207U CN210639207U CN201921516121.6U CN201921516121U CN210639207U CN 210639207 U CN210639207 U CN 210639207U CN 201921516121 U CN201921516121 U CN 201921516121U CN 210639207 U CN210639207 U CN 210639207U
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- equipment
- electric energy
- heat dissipation
- equipment shell
- energy metering
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Abstract
The utility model discloses a multichannel electric energy measuring equipment, including equipment casing and top cap, equipment casing's both sides respectively fixed mounting have first grid ventilating board and second grid ventilating board, the equal fixed mounting in inboard of first grid ventilating board and second grid ventilating board has the dust screen, equipment casing's inside fixed mounting has the heat dissipation fan, a plurality of louvres have been seted up to equipment casing's bottom, equipment casing's the back is pegged graft and is had the heat pipe, equipment casing's back fixedly connected with fin. This multichannel electric energy metering equipment, first grid ventilating board and second grid ventilating board through the symmetry setting can form the convection current air in equipment inside, play ventilation cooling's effect, and through the setting of heat dissipation fan and louvre, the heat dissipation fan can discharge the heat that equipment inside produced from the louvre, improves the radiating efficiency, through the setting of heat pipe and fin, helps the heat dissipation of equipment, extension equipment life.
Description
Technical Field
The utility model relates to a measuring equipment technical field specifically is a multichannel electric energy measuring equipment.
Background
The electric energy metering device is a metering instrument for measuring and recording generated energy, power supply quantity, station power consumption, line loss electric quantity and user power consumption, and the electric energy metering device is a whole body consisting of an electric energy meter, a metering mutual inductor and a secondary connecting wire.
With the continuous improvement of living standard of people, more and more electric equipment are used in daily life, and correspondingly, the power supply is more and more tense, but at present, the power consumption is generally monitored by setting a total electric meter, and each electric socket cannot be accurately monitored.
The multi-path electric energy metering device disclosed in the chinese utility model patent application publication CN203054082U has the characteristics of high efficiency, energy saving and small size, but has the disadvantage of poor heat dissipation effect, and the service life of the device is susceptible to influence.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a multichannel electric energy measuring equipment has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multi-path electric energy metering device comprises a device shell and a top cover, wherein the top cover is fixedly arranged at the top of the device shell, a first mounting groove is formed in one side of the equipment shell, a first grille ventilating plate is fixedly mounted inside the first mounting groove, a second mounting groove is arranged on one side of the equipment shell body away from the first mounting groove, a second grille ventilating plate is fixedly mounted inside the second mounting groove, dust screens are fixedly arranged on one sides of the inner wall of the equipment shell, which are close to the first grille ventilating plate and the second grille ventilating plate, a heat dissipation fan is fixedly arranged in the equipment shell, a plurality of heat dissipation holes are arranged at one side of the bottom of the equipment shell close to the heat dissipation fan, the back of the equipment shell is inserted with the heat conduction pipe, one side of the outer surface of the equipment shell, which is close to the heat conduction pipe, is fixedly connected with a radiating fin, and the radiating fin is fixedly connected with one end of the heat conduction pipe.
Optionally, a plurality of wiring ports have been seted up in proper order from a left side to the right side in the front of equipment casing, power socket has been seted up to the equipment casing openly to be located one side of wiring port.
Optionally, the four corners inside the device shell are fixedly provided with threaded cylinders, the four corners of the upper surface of the top cover are respectively inserted with bolts, and the bolts are matched with the threaded cylinders.
Optionally, the first grille ventilation plate and the second grille ventilation plate are symmetrically arranged with a vertical center line of the device housing as a symmetry axis.
Optionally, the heat pipe is made of copper, and the heat dissipation fins are made of aluminum.
Optionally, the bottom of the device housing is fixedly provided with four anti-slip support legs, and the number of the anti-slip support legs is four, and the four anti-slip support legs are respectively arranged at four corners of the bottom of the device housing.
(III) advantageous effects
The utility model provides a multichannel electric energy measuring equipment possesses following beneficial effect:
1. this multichannel electric energy metering equipment, first grid ventilating board and second grid ventilating board through the symmetry setting, can form the convection current air in equipment inside, thereby play ventilation cooling's effect, and simultaneously, through the setting of first mounting groove and second mounting groove, the clearance is dismantled to first grid ventilating board and second grid ventilating board to the convenience, avoid first grid ventilating board and second grid ventilating board to block up and influence the radiating efficiency, in addition, through the setting of dust screen, can also prevent that external debris from going into inside the equipment, avoid equipment to receive the influence, improve equipment life-span.
2. This multichannel electric energy metering equipment, through the setting of heat dissipation fan and louvre, the heat dissipation fan can be discharged the heat that equipment inside produced from the louvre, improves the radiating efficiency, through the setting of heat pipe and fin, makes the inside heat of equipment conduct on the fin more effectively, gives off through the fin again and goes in the air around, helps the heat dissipation of equipment, improve equipment's radiating effect, extension equipment life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is a schematic view of the main sectional structure of the present invention.
In the figure: 1. an equipment housing; 2. a top cover; 3. a first mounting groove; 4. a first grille ventilation panel; 5. a second mounting groove; 6. a second grill ventilation board; 7. a dust screen; 8. a heat dissipation fan; 9. heat dissipation holes; 10. a heat conducting pipe; 11. a heat sink; 12. a wiring port; 13. a power outlet; 14. a threaded barrel; 15. a bolt; 16. anti-skid support legs.
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 to 4, the present invention provides a technical solution: a multi-path electric energy metering device comprises a device shell 1 and a top cover 2, wherein the top of the device shell 1 is fixedly provided with the top cover 2, four corners inside the device shell 1 are fixedly provided with a thread cylinder 14, four corners on the upper surface of the top cover 2 are respectively inserted with a bolt 15, the bolts 15 are matched with the thread cylinder 14, through the arrangement of the top cover 2, the disassembly and the assembly of the device are facilitated, the front of the device shell 1 is sequentially provided with a plurality of wiring ports 12 from left to right, a plurality of circuits can be simultaneously inserted through the arrangement of the plurality of wiring ports 12, one side of the front of the device shell 1, which is positioned at the wiring ports 12, is provided with a power socket 13, the device is convenient to be connected with a power supply through the arrangement of the power socket 13, one side of the device shell 1 is provided with a first mounting groove 3, the inside of the first mounting groove 3 is fixedly provided with a first grating, the second mounting groove 5 is internally fixedly provided with a second grille ventilating plate 6, the first grille ventilating plate 4 and the second grille ventilating plate 6 are symmetrically arranged by taking a vertical central line of the equipment shell 1 as a symmetrical axis, convective air can be formed in the equipment through the first grille ventilating plate 4 and the second grille ventilating plate 6 which are symmetrically arranged, so that the ventilation and heat dissipation effects are achieved, meanwhile, through the arrangement of the first mounting groove 3 and the second mounting groove 5, the first grille ventilating plate 4 and the second grille ventilating plate 6 are convenient to disassemble and clean, one sides of the inner wall of the equipment shell 1, which are close to the first grille ventilating plate 4 and the second grille ventilating plate 6, are fixedly provided with a dust screen 7, through the arrangement of the dust screen 7, external sundries can be prevented from entering the equipment, the equipment is prevented from being influenced, the heat dissipation fan 8 is fixedly arranged in the equipment shell 1, one side, which is close to the heat dissipation fan 8, of the bottom of the equipment shell 1 is provided with a plurality of heat dissipation holes, through the arrangement of the heat dissipation fan 8 and the heat dissipation holes 9, the heat generated inside the equipment can be discharged from the heat dissipation holes 9 by the heat dissipation fan 8, the back of the equipment shell 1 is inserted with the heat conduction pipe 10, one side of the outer surface of the equipment shell 1, which is close to the heat conduction pipe 10, is fixedly connected with the heat dissipation fin 11, the heat dissipation fin 11 is fixedly connected with one end of the heat conduction pipe 10, the heat conduction pipe 10 is made of copper, the heat dissipation fin 11 is made of aluminum, through the arrangement of the heat conduction pipe 10 and the heat dissipation fin 11, the heat inside the equipment is more effectively conducted to the heat dissipation fin 11 and then dissipated to the ambient air through the heat dissipation fin 11, the heat dissipation of the equipment is facilitated, the heat dissipation effect of the equipment is improved, the bottom of the equipment shell 1 is fixedly provided with the anti-skid support legs 16, the number of the anti-skid support legs 16, in addition, a gap beneficial to heat dissipation can be reserved at the bottom of the equipment.
In conclusion, the multi-path electric energy metering equipment can form convection air in the equipment through the first grille ventilation plate 4 and the second grille ventilation plate 6 which are symmetrically arranged, so as to play a role in ventilation and heat dissipation, meanwhile, the first grille ventilation plate 4 and the second grille ventilation plate 6 can be conveniently disassembled and cleaned through the arrangement of the first mounting groove 3 and the second mounting groove 5, the influence on the equipment caused by the blockage of the first grille ventilation plate 4 and the second grille ventilation plate 6 is avoided, in addition, through the arrangement of the dustproof net 7, external sundries can be prevented from entering the equipment, the influence on the equipment is avoided, the service life of the equipment is prolonged, through the arrangement of the heat dissipation fan 8 and the heat dissipation holes 9, the heat generated in the equipment can be discharged from the heat dissipation holes 9 through the heat dissipation fan 8, the heat dissipation efficiency is improved, through the arrangement of the heat conduction pipe 10 and the heat dissipation fins 11, the heat in the equipment can be more effectively conducted to the heat dissipation, and then the heat is radiated to the surrounding air through the radiating fins 11, which is beneficial to the heat radiation of the equipment, improves the heat radiation effect of the equipment and prolongs the service life of the equipment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a multichannel electric energy metering equipment, includes equipment casing (1) and top cap (2), its characterized in that: the top of the equipment shell (1) is fixedly provided with a top cover (2), one side of the equipment shell (1) is provided with a first mounting groove (3), the inside of the first mounting groove (3) is fixedly provided with a first grating ventilating plate (4), one side of the equipment shell (1) far away from the first mounting groove (3) is provided with a second mounting groove (5), the inside of the second mounting groove (5) is fixedly provided with a second grating ventilating plate (6), one side of the inner wall of the equipment shell (1) close to the first grating ventilating plate (4) and the second grating ventilating plate (6) is fixedly provided with a dust screen (7), the inside of the equipment shell (1) is fixedly provided with a heat dissipation fan (8), one side of the bottom of the equipment shell (1) close to the heat dissipation fan (8) is provided with a plurality of heat dissipation holes (9), and the back of the equipment shell (1) is spliced with a heat conducting pipe (10, one side of the outer surface of the equipment shell (1) close to the heat conduction pipe (10) is fixedly connected with a cooling fin (11), and the cooling fin (11) is fixedly connected with one end of the heat conduction pipe (10).
2. A multi-way electric energy metering apparatus according to claim 1, wherein: a plurality of wiring openings (12) are sequentially formed in the front of the equipment shell (1) from left to right, and a power socket (13) is formed in one side, located on the wiring openings (12), of the front of the equipment shell (1).
3. A multi-way electric energy metering apparatus according to claim 1, wherein: the all fixed mounting in the inside four corners department of equipment casing (1) has a screw thread section of thick bamboo (14), all pegging graft in the four corners department of top cap (2) upper surface has bolt (15), bolt (15) and screw thread section of thick bamboo (14) looks adaptation.
4. A multi-way electric energy metering apparatus according to claim 1, wherein: the first grille ventilation plate (4) and the second grille ventilation plate (6) are symmetrically arranged by taking a vertical central line of the equipment shell (1) as a symmetry axis.
5. A multi-way electric energy metering apparatus according to claim 1, wherein: the heat conduction pipe (10) is made of copper, and the radiating fin (11) is made of aluminum.
6. A multi-way electric energy metering apparatus according to claim 1, wherein: the bottom fixed mounting of equipment casing (1) has anti-skidding stabilizer blade (16), the quantity of anti-skidding stabilizer blade (16) is four, four anti-skidding stabilizer blade (16) set up respectively in the four corners department of equipment casing (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921516121.6U CN210639207U (en) | 2019-09-12 | 2019-09-12 | Multi-path electric energy metering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921516121.6U CN210639207U (en) | 2019-09-12 | 2019-09-12 | Multi-path electric energy metering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210639207U true CN210639207U (en) | 2020-05-29 |
Family
ID=70797063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921516121.6U Expired - Fee Related CN210639207U (en) | 2019-09-12 | 2019-09-12 | Multi-path electric energy metering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210639207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554752A (en) * | 2022-01-24 | 2022-05-27 | 淮北矿业股份有限公司 | Multi-element control terminal of intelligent coal mine excavation equipment |
-
2019
- 2019-09-12 CN CN201921516121.6U patent/CN210639207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554752A (en) * | 2022-01-24 | 2022-05-27 | 淮北矿业股份有限公司 | Multi-element control terminal of intelligent coal mine excavation equipment |
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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: 20200529 Termination date: 20210912 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |