CN215180435U - Electric power metering box with anti-electricity-stealing function - Google Patents
Electric power metering box with anti-electricity-stealing function Download PDFInfo
- Publication number
- CN215180435U CN215180435U CN202121315411.1U CN202121315411U CN215180435U CN 215180435 U CN215180435 U CN 215180435U CN 202121315411 U CN202121315411 U CN 202121315411U CN 215180435 U CN215180435 U CN 215180435U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- framework
- heat dissipation
- power metering
- electric power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003028 elevating effect Effects 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims description 57
- 238000009434 installation Methods 0.000 claims description 21
- 230000005611 electricity Effects 0.000 claims description 14
- 230000002265 prevention Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 7
- 235000013399 edible fruits Nutrition 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses an electric power metering box with anti-electricity-stealing function, the fruit pick-up device comprises a frame body, the inside fixedly connected with mounting bracket of framework, the both sides of framework are provided with first louvre, the top of framework is provided with the second louvre, the top of framework is provided with shelters from the device, it is corresponding with the second louvre to shelter from the device, the utility model relates to a power equipment technical field. The utility model provides an electric power metering box with anti-electricity-stealing function, reached and set up a plurality of louvres on the framework surface, improve whole radiating efficiency, it is convenient for shelter from the second louvre to set up the device of sheltering from, it gets into to reduce the dust, set up elevating gear and temperature switch, when the temperature risees in the framework, elevating gear work, the device jack-up will be sheltered from, make the second louvre expose, the radiating efficiency is improved, set up radiator fan, when sheltering from the device by the jack-up, automatic control radiator fan work, further improve framework radiating efficiency, satisfy user demand's purpose.
Description
Technical Field
The utility model relates to a power equipment field, more specifically say, relate to an electric power metering box with anti-electricity-stealing function.
Background
The electric power metering device is a metering instrument used for measuring and recording generated energy, power supply quantity, station power consumption, line loss electric quantity and user power consumption, and the electric power metering box is used for installing the electric power metering device, so that the protection of the electric power metering device is improved. At present, the existing power metering box with the electricity stealing prevention function has the electricity stealing prevention function. However, the device has low overall heat dissipation efficiency in the actual use process, is inconvenient for automatic adjustment and heat dissipation, influences the service life of equipment, and cannot meet the use requirements.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems that the prior electric power metering box with the anti-electricity-stealing function in the prior art has low overall heat dissipation efficiency, is inconvenient to automatically adjust and dissipate heat, influences the service life of equipment and cannot meet the use requirement in the actual use process, the utility model aims to provide an electric power metering box with the anti-electricity-stealing function, which can realize that a frame body, a mounting frame, a first heat dissipation hole, a second heat dissipation hole and a shielding device form an integral body, a plurality of heat dissipation holes are arranged on the surface of the frame body to improve the overall heat dissipation efficiency, the shielding device is arranged to facilitate shielding the second heat dissipation hole and reduce dust entering, a lifting device and a temperature switch are arranged, when the temperature in the frame body rises, the lifting device works to jack up the shielding device so that the second heat dissipation hole is exposed, the heat dissipation efficiency is improved, a heat dissipation fan is arranged, when the shielding device is jacked up, the work of the cooling fan is automatically controlled, the heat dissipation efficiency of the frame body is further improved, the service life of the equipment is prolonged, and the use requirement is met.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an electric power metering box with anti-electricity-stealing function, includes the framework, the inside fixedly connected with mounting bracket of framework, the both sides of framework are provided with first louvre, the top of framework is provided with the second louvre, the top of framework is provided with shelters from the device, it is corresponding with the second louvre to shelter from the device.
Preferably, a lifting device is arranged above the frame body, the lifting device is connected with the shielding device, a temperature switch is arranged inside the frame body, and the temperature switch is electrically connected with the lifting device.
Preferably, the shielding device comprises an installation block, the installation block is fixedly connected with the side wall of the frame body, a supporting spring is fixedly connected to the bottom of the installation block, the installation block is fixedly connected with a supporting block through the supporting spring, a moving rod is fixedly connected to the top of the supporting block, the moving rod is sleeved with the supporting spring, the moving rod is slidably connected with the installation block, and a fixed block is fixedly connected to the top of the moving rod.
Preferably, the top of the fixing block is fixedly connected with a top cover, the bottom of the top cover is fixedly connected with an extrusion block, and the extrusion block corresponds to the second heat dissipation hole.
Preferably, the lifting device comprises a guide rod, the guide rod is fixedly connected with the bottom of the top cover, the guide rod is connected with the frame body in a sliding mode, a fixing frame is fixedly connected with the bottom of the guide rod, a metal block is fixedly connected with the inside of the fixing frame, an electromagnet is fixedly connected with the top of the inner wall of the frame body, the electromagnet corresponds to the metal block, and the temperature switch is electrically connected with the electromagnet.
Preferably, the top of the top cover is fixedly connected with a lightning arrester.
Preferably, an installation net is arranged below the second heat dissipation holes, a heat dissipation fan is fixedly connected to the top of the installation net, a microswitch is arranged at the bottom of the installation block, the supporting block corresponds to the microswitch, and the microswitch is electrically connected with the heat dissipation fan.
Preferably, a support base is arranged below the frame body, and the support base is fixedly connected with the bottom of the frame body through a mounting bolt.
Preferably, a door is arranged on the surface of the frame body, and an anti-theft lock is arranged on the surface of the door.
Preferably, the surface of the box door is provided with an observation window.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of: the heat dissipation device comprises a frame body, a mounting frame, a first heat dissipation hole, a second heat dissipation hole and a shielding device, wherein the surface of the frame body is provided with the plurality of heat dissipation holes, the whole heat dissipation efficiency is improved, the shielding device is arranged to facilitate shielding the second heat dissipation hole and reduce dust entering, a lifting device and a temperature switch are arranged, when the temperature in the frame body rises, the lifting device works to jack the shielding device to expose the second heat dissipation hole and improve the heat dissipation efficiency, the shielding device is arranged, a mounting block supports a supporting block through a supporting spring to drive the supporting block to move downwards, the top of the supporting block is provided with a moving rod, the top of the moving rod is provided with a fixing block to further drive the fixing block to move downwards, the fixing block is connected with a top cover to drive the top cover to move downwards, so that an extrusion block and the second heat dissipation holes are shielded to reduce dust entering, the lifting device is arranged, when the temperature in the frame body rises to the rated temperature of the temperature switch, the electromagnetic iron is electrified to attract the metal block to drive the metal block to move upwards, the fixing frame is driven to move upwards, the guide rod is driven to move, the top cover is jacked up, the second heat dissipation holes are exposed, the heat dissipation efficiency is improved, the lightning arrester is arranged at the top of the top cover, the service life of equipment is prolonged, the installation net is arranged below the second heat dissipation holes, a heat dissipation fan is convenient to install, when the top cover is jacked upwards, the moving rod is driven to move upwards to drive the supporting block to move, the supporting block extrudes the micro switch, the heat dissipation fan is electrified to start working, the heat dissipation efficiency of the frame body is further improved, the supporting base is arranged at the bottom of the frame body, the frame body is convenient to support, workers can conveniently install the frame, the door and the anti-theft lock are arranged on the surface of the frame body, the anti-theft performance is improved, the observation window is arranged, the workers can conveniently check the meter, and the frame body, the mounting frame body, the first heat dissipation holes, the fixing frame body, the second heat dissipation holes, the third heat dissipation holes, the fourth heat dissipation holes, the second louvre constitutes a whole with sheltering from the device, set up a plurality of louvres on the framework surface, improve whole radiating efficiency, it shelters from the device to set up to shelter from the second louvre to be convenient for, reduce the dust and get into, set up elevating gear and temperature switch, when the temperature rose in the framework, elevating gear work, the device jack-up will be sheltered from, make the second louvre expose, the radiating efficiency is improved, set up radiator fan, when sheltering from the device by the jack-up, automatic control radiator fan work, further improve framework radiating efficiency, improve equipment life, satisfy user demand's purpose.
Drawings
Fig. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. a frame body; 2. a mounting frame; 3. a first heat dissipation hole; 4. a second heat dissipation hole; 5. a shielding device; 51. mounting blocks; 52. a support spring; 53. a support block; 54. a motion bar; 55. a fixed block; 56. a top cover; 57. extruding the block; 6. a lightning arrester; 7. a lifting device; 71. a guide rod; 72. a fixed mount; 73. a metal block; 74. an electromagnet; 8. a temperature switch; 9. installing a net; 10. a heat radiation fan; 11. a microswitch; 12. a support base; 13. installing a bolt; 14. a box door; 15. an anti-theft lock; 16. and (4) an observation window.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electric power metering box with anti-electricity-stealing function, includes framework 1, the inside fixedly connected with mounting bracket 2 of framework 1, and the both sides of framework 1 are provided with first louvre 3, and the top of framework 1 is provided with second louvre 4, and the top of framework 1 is provided with shelters from device 5, shelters from device 5 and second louvre 4 corresponding. Framework 1, mounting bracket 2, first louvre 3, second louvre 4 and shelter from device 5 and constitute a whole, set up a plurality of louvres on framework 1 surface, improve whole radiating efficiency, set up and shelter from device 5 and be convenient for shelter from second louvre 4, reduce the dust and get into.
Example 2:
referring to fig. 2, in the power metering box with the electricity stealing prevention function, further, a lifting device 7 is disposed above the frame body 1, the lifting device 7 is connected with the shielding device 5, a temperature switch 8 is disposed inside the frame body 1, and the temperature switch 8 is electrically connected with the lifting device 7. The lifting device 7 and the temperature switch 8 are arranged, when the temperature in the frame body 1 rises, the lifting device 7 works to jack the shielding device 5, so that the second heat dissipation hole 4 is exposed, and the heat dissipation efficiency is improved.
Example 3:
referring to fig. 3, a power metering box with a power stealing prevention function, further, a shielding device 5 includes a mounting block 51, the mounting block 51 is fixedly connected with a side wall of the frame 1, a supporting spring 52 is fixedly connected to the bottom of the mounting block 51, the mounting block 51 is fixedly connected with a supporting block 53 through the supporting spring 52, a moving rod 54 is fixedly connected to the top of the supporting block 53, the moving rod 54 is sleeved with the supporting spring 52, the moving rod 54 is slidably connected with the mounting block 51, and a fixing block 55 is fixedly connected to the top of the moving rod 54. The shielding device 5 is arranged, the mounting block 51 supports the supporting block 53 through the supporting spring 52, the supporting block 53 is driven to move downwards, the moving rod 54 is arranged at the top of the supporting block 53, the fixing block 55 is arranged at the top of the moving rod 54, and the fixing block 55 is driven to move downwards.
Example 4:
referring to fig. 2, in the power metering box with the electricity stealing prevention function, further, a top cover 56 is fixedly connected to the top of the fixing block 55, an extruding block 57 is fixedly connected to the bottom of the top cover 56, and the extruding block 57 corresponds to the second heat dissipation hole 4. The fixing block 55 is connected with the top cover 56, and drives the top cover 56 to move downwards, so that the extrusion block 57 and the second heat dissipation holes 4 are shielded, and dust entering is reduced.
Example 5:
referring to fig. 2, in the power metering box with the electricity stealing prevention function, further, the lifting device 7 includes a guiding rod 71, the guiding rod 71 is fixedly connected with the bottom of the top cover 56, the guiding rod 71 is slidably connected with the frame body 1, the bottom of the guiding rod 71 is fixedly connected with a fixing frame 72, a metal block 73 is fixedly connected inside the fixing frame 72, an electromagnet 74 is fixedly connected to the top of the inner wall of the frame body 1, the electromagnet 74 corresponds to the metal block 73, and the temperature switch 8 is electrically connected with the electromagnet 74. The lifting device 7 is arranged, when the temperature in the frame body 1 rises to the rated temperature of the temperature switch 8, the electromagnet 74 is electrified to attract the metal block 73, the metal block 73 is driven to move upwards, the fixing frame 72 is driven to move upwards, the guide rod 71 is driven to move, the top cover 56 is jacked up, the second heat dissipation hole 4 is exposed, and the heat dissipation efficiency is improved.
Example 6:
referring to fig. 1, in an electric power metering box with a function of preventing electricity from being stolen, a lightning arrester 6 is further fixedly connected to the top of a top cover 56. The top of the top cover 56 is provided with the lightning arrester 6, so that the service life of the equipment is prolonged.
Example 7:
referring to fig. 2-3, in the power metering box with the electricity stealing prevention function, further, an installation net 9 is disposed below the second heat dissipation hole 4, a heat dissipation fan 10 is fixedly connected to the top of the installation net 9, a micro switch 11 is disposed at the bottom of the installation block 51, a support block 53 corresponds to the micro switch 11, and the micro switch 11 is electrically connected to the heat dissipation fan 10. The installation net 9 is arranged below the second heat dissipation hole 4, so that the heat dissipation fan 10 can be conveniently installed, when the top cover 56 is jacked upwards, the moving rod 54 is driven to move upwards, the supporting block 53 is driven to move, the micro switch 11 is extruded by the supporting block 53, the heat dissipation fan 10 starts to work when being powered on, and the heat dissipation efficiency of the frame body 1 is further improved.
Example 8:
referring to fig. 1, in a power metering box with a function of preventing electricity from being stolen, a supporting base 12 is further arranged below a frame body 1, and the supporting base 12 is fixedly connected with the bottom of the frame body 1 through a mounting bolt 13. The bottom of framework 1 sets up support base 12, is convenient for support framework 1, makes things convenient for the staff to install.
Example 9:
referring to fig. 1, in a power metering box with an anti-theft function, a box door 14 is disposed on a surface of a frame 1, and an anti-theft lock 15 is disposed on a surface of the box door 14. The surface of the frame body 1 is provided with a door 14 and an anti-theft lock 15, thereby improving the anti-theft performance.
Example 10:
referring to fig. 1, in an electric power measuring box with a function of preventing electricity theft, a viewing window 16 is further provided on a surface of a box door 14. And an observation window 16 is arranged, so that the workers can conveniently read the meter.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (10)
1. The utility model provides an electric power metering box with anti-electricity-stealing function, includes framework (1), the inside fixedly connected with mounting bracket (2) of framework (1), the both sides of framework (1) are provided with first louvre (3), its characterized in that: the heat dissipation device is characterized in that a second heat dissipation hole (4) is formed in the upper portion of the frame body (1), a shielding device (5) is arranged at the top of the frame body (1), and the shielding device (5) corresponds to the second heat dissipation hole (4).
2. The electric power metering box with the electricity stealing prevention function according to claim 1, characterized in that: the temperature control device is characterized in that a lifting device (7) is arranged above the frame body (1), the lifting device (7) is connected with the shielding device (5), a temperature switch (8) is arranged inside the frame body (1), and the temperature switch (8) is electrically connected with the lifting device (7).
3. The electric power metering box with the electricity stealing prevention function according to claim 2, characterized in that: the shielding device (5) comprises an installation block (51), the installation block (51) is fixedly connected with the side wall of the frame body (1), a supporting spring (52) is fixedly connected to the bottom of the installation block (51), the installation block (51) is fixedly connected with a supporting block (53) through the supporting spring (52), a moving rod (54) is fixedly connected to the top of the supporting block (53), the moving rod (54) is sleeved with the supporting spring (52), the moving rod (54) is slidably connected with the installation block (51), and a fixed block (55) is fixedly connected to the top of the moving rod (54).
4. The electric power metering box with the electricity stealing prevention function according to claim 3, characterized in that: the top fixedly connected with top cap (56) of fixed block (55), the bottom fixedly connected with extrusion piece (57) of top cap (56), extrusion piece (57) and second louvre (4) are corresponding.
5. The electric power metering box with the electricity stealing prevention function according to claim 4, characterized in that: elevating gear (7) are including leading positive pole (71), lead the bottom fixed connection of positive pole (71) and top cap (56), lead positive pole (71) and framework (1) sliding connection, lead the bottom fixedly connected with mount (72) of positive pole (71), the inside fixedly connected with metal block (73) of mount (72), the inner wall top fixedly connected with electro-magnet (74) of framework (1), electro-magnet (74) are corresponding with metal block (73), temperature switch (8) and electro-magnet (74) electric connection.
6. A power metering box with anti-electricity-theft function according to claim 4 or 5, characterized in that: the top of the top cover (56) is fixedly connected with a lightning arrester (6).
7. An electric power metering box with anti-electricity-theft function according to any one of claims 3-5, characterized in that: the heat dissipation device is characterized in that an installation net (9) is arranged below the second heat dissipation holes (4), a heat dissipation fan (10) is fixedly connected to the top of the installation net (9), a microswitch (11) is arranged at the bottom of the installation block (51), the supporting block (53) corresponds to the microswitch (11), and the microswitch (11) is electrically connected with the heat dissipation fan (10).
8. The electric power metering box with the anti-electricity-theft function according to any one of claims 1 to 5, characterized in that: a supporting base (12) is arranged below the frame body (1), and the supporting base (12) is fixedly connected with the bottom of the frame body (1) through a mounting bolt (13).
9. The electric power metering box with the anti-electricity-theft function according to any one of claims 1 to 5, characterized in that: the surface of the frame body (1) is provided with a box door (14), and the surface of the box door (14) is provided with an anti-theft lock (15).
10. The electric power metering box with the electricity stealing prevention function according to claim 9, characterized in that: the surface of the box door (14) is provided with an observation window (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121315411.1U CN215180435U (en) | 2021-06-15 | 2021-06-15 | Electric power metering box with anti-electricity-stealing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121315411.1U CN215180435U (en) | 2021-06-15 | 2021-06-15 | Electric power metering box with anti-electricity-stealing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215180435U true CN215180435U (en) | 2021-12-14 |
Family
ID=79388348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121315411.1U Expired - Fee Related CN215180435U (en) | 2021-06-15 | 2021-06-15 | Electric power metering box with anti-electricity-stealing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215180435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115774134A (en) * | 2022-07-05 | 2023-03-10 | 郑州三晖互感器有限公司 | Box-type intelligent prepayment metering device with electricity stealing prevention function |
-
2021
- 2021-06-15 CN CN202121315411.1U patent/CN215180435U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115774134A (en) * | 2022-07-05 | 2023-03-10 | 郑州三晖互感器有限公司 | Box-type intelligent prepayment metering device with electricity stealing prevention function |
| CN115774134B (en) * | 2022-07-05 | 2023-08-18 | 郑州三晖互感器有限公司 | Box intelligent prepayment metering device with electricity larceny prevention function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215180435U (en) | Electric power metering box with anti-electricity-stealing function | |
| CN116476680A (en) | High-voltage circuit fast power-off device of new energy automobile | |
| CN216383934U (en) | LED street lamp convenient to maintain | |
| CN214625843U (en) | Waterproof dustproof energy-concerving and environment-protective type outdoor low-voltage power cabinet | |
| CN210040921U (en) | Outdoor looped netowrk cabinet with safety cover | |
| CN212934311U (en) | High-efficient radiating dry-type transformer structure | |
| CN213027151U (en) | Ventilation structure for box-type substation | |
| CN210157553U (en) | Outdoor equipment protecting box | |
| CN210725163U (en) | Heat radiation structure for relay protection management machine | |
| CN220674218U (en) | Self-heat-dissipation electric energy metering box | |
| CN221467140U (en) | Prevent switch board that soaks | |
| CN220652629U (en) | Electrical device protection cabinet | |
| CN218334882U (en) | Novel low-voltage distribution box | |
| CN111182760A (en) | Ventilative heat dissipation type electronic communication case | |
| CN221259057U (en) | Automatic control equipment for heating ventilation air conditioner | |
| CN215421431U (en) | Electronic radiator with adjustable rotating speed | |
| CN213403937U (en) | Motor protection box with cooling function | |
| CN213125122U (en) | Standardized power distribution cabinet | |
| CN220306805U (en) | Externally hung ventilating and radiating device | |
| CN213959532U (en) | Distribution box of electric automation equipment | |
| CN219507407U (en) | Display device in elevator running speed sedan-chair | |
| CN213483525U (en) | Heat radiator for power transformer | |
| CN217467072U (en) | Low current route selection device based on synthesize route selection | |
| CN217936217U (en) | Security protection monitoring outdoor equipment box of easily installing circuit | |
| CN213462822U (en) | Heat radiator for airtight automatically controlled cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |