CN113991504A - In put cabinet with wisdom safety power consumption monitoring function - Google Patents
In put cabinet with wisdom safety power consumption monitoring function Download PDFInfo
- Publication number
- CN113991504A CN113991504A CN202111122127.7A CN202111122127A CN113991504A CN 113991504 A CN113991504 A CN 113991504A CN 202111122127 A CN202111122127 A CN 202111122127A CN 113991504 A CN113991504 A CN 113991504A
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- China
- Prior art keywords
- storehouse
- monitoring function
- cover plate
- plate
- function according
- Prior art date
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 230000005611 electricity Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 21
- 230000006978 adaptation Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 239000002274 desiccant Substances 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a middle-placed cabinet with an intelligent safety electricity utilization monitoring function, which comprises a cabin body, wherein one end of the cabin body is uniformly provided with a plurality of groups of connecting frames, the outer side of each connecting frame is provided with a cover plate, the middle of one end of each cover plate is provided with an observation net, the top and the bottom of one end of each cover plate are symmetrically provided with slide bars, a baffle plate is connected between the two groups of slide bars in a sliding manner, and one side of the baffle plate is provided with a guide plate; according to the invention, under the cooperation of the baffle, the sliding rod, the spring B, the guide plate, the L-shaped connecting rod, the hinge rod and the spring A, when an electrical element in the middle-placed cabinet needs to be observed in real time, the baffle can be opened to observe the interior of the middle-placed cabinet only by pressing down the hinge rod, so that the time for observing by opening the cover plate is saved, the observation convenience is greatly improved, and under the action of the observation network, external dust can be prevented from entering the interior of the middle-placed cabinet during observation.
Description
Technical Field
The invention relates to the technical field of centrally installed cabinets, in particular to a centrally installed cabinet with an intelligent safety power utilization monitoring function.
Background
The centrally installed switchgear cabinet is mainly used for power plants, power transmission of small and medium-sized generators, power receiving and transmission of secondary substations of the power system, power distribution of industrial and mining enterprises and public institutions, and meanwhile, the centrally installed switchgear cabinet is required to be used for detecting power utilization conditions in some places.
Most of the electrical components in the existing middle cabinet are sealed in the cabin, so that the heat dissipation effect of the electrical components is poor, and particularly, the heat dissipation speed of the electrical components is influenced in high-temperature weather such as summer, so that the service life of the electrical components in the middle cabinet is greatly shortened under the condition of long-time high temperature;
in order to ensure the normal use of the centrally installed switchgear and prevent the damage of the internal components of the centrally installed switchgear from causing accidents, a worker needs to regularly open the cover plate of the centrally installed switchgear to maintain the internal electrical components, but the observation mode is very complicated in steps;
when damage appears in the inside electrical components of the centrally installed switchgear, the staff is required to emergently salvage the inside of the centrally installed switchgear, the outside cover plate is fastened by the fixing bolts, the bolt connection is utilized to greatly increase the cover opening time, and therefore the salvage efficiency is reduced.
Disclosure of Invention
The invention aims to provide a middle-placed cabinet with an intelligent and safe electricity utilization monitoring function, and aims to solve the problems that the service life of an electrical appliance element is greatly shortened, the maintenance difficulty is high and the emergency repair is not facilitated due to the poor heat dissipation effect in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: comprises a bin body, wherein a plurality of groups of connecting frames are uniformly arranged at one end of the bin body, a cover plate is arranged on the outer side of each connecting frame, an observation net is arranged in the middle of one end of the cover plate, slide rods are symmetrically arranged at the top and the bottom of one end of the cover plate, a baffle is slidably connected between the two groups of slide rods, one side of the baffle is provided with a guide plate, springs B are symmetrically arranged at the two ends of the outer side of each slide rod, hinge shafts are symmetrically arranged at the two sides of one end of the cover plate, hinge rods are respectively arranged at the two ends of the outer side of each hinge shaft, a spring A is arranged between the two groups of hinge rods, an L-shaped connecting rod is arranged at one side of each hinge rod, a hinge plate is arranged at the bottom of the L-shaped connecting rod, arc-shaped through grooves are symmetrically arranged at the two sides of the cover plate far away from one end of each hinge shaft, a connecting rod is arranged at one side of one end of each hinge rod and is mutually matched with the arc-shaped through grooves, and a clamping block is arranged at one end of each connecting rod, the utility model discloses a storehouse, including the storehouse, the storehouse is provided with the connecting rod, the both sides of storehouse internal portion are equipped with the spacing frame of multiunit respectively, and spacing frame and the mutual adaptation of connecting rod, the bilateral symmetry of the storehouse body is equipped with the connection storehouse, the inside of connecting the storehouse is equipped with the cooling subassembly, one side of connecting the storehouse is equipped with multiunit installation storehouse, the inside in installation storehouse is equipped with dampproofing subassembly.
Preferably, the cooling subassembly comprises heat-conducting plate, through-hole, exhaust net and air exhauster, heat-conducting plate evenly distributed is in the inside of connecting the storehouse, one side of heat-conducting plate evenly is equipped with the multiunit through-hole, be equipped with the exhaust net between connection storehouse and the storehouse body, the inside in installation storehouse is equipped with the air exhauster.
Preferably, dampproofing subassembly comprises dry storehouse, arc inserted bar, air vent, slot and drier, dry storehouse is located one side of installation storehouse, the inside in dry storehouse is equipped with the drier, the one side symmetry of installation storehouse top and bottom articulates there is the arc inserted bar, the one side symmetry of dry storehouse top and bottom is equipped with the slot, slot and the mutual adaptation of arc inserted bar.
Preferably, three groups of cabin bodies are arranged in the cabin bodies, and the cabin bodies are not communicated with each other.
Preferably, the limiting frame and the clamping block are both made of arc-shaped structures, a through groove is formed in one end of the limiting frame, and the width of the clamping block is smaller than that of the through groove.
Preferably, limiting plates are arranged on two sides of the sliding rod and connected with the cover plate.
Preferably, the heat-conducting plate is made of copper material, and the top of the heat-conducting plate extends to the outer side of the connecting bin.
Preferably, the number of the cover plates is three, and a monitoring display screen is arranged at the bottom of one end of each cover plate.
Preferably, the guide plate is made of a conical structure, sliding grooves are symmetrically formed in the top and the bottom of one side of the baffle, and the sliding grooves are matched with the sliding rods.
Preferably, one side of the installation bin is provided with an air vent net, and the exhaust fan is fixed in the installation bin through a bolt.
Compared with the prior art, the invention provides the centrally installed switchgear with the intelligent safety power utilization monitoring function, which has the following beneficial effects:
1. according to the invention, under the cooperation of the baffle, the sliding rod, the spring B, the guide plate, the L-shaped connecting rod, the hinge rod and the spring A, when an electrical element in the middle-placed cabinet needs to be observed in real time, the baffle can be opened to observe the interior of the middle-placed cabinet only by pressing down the hinge rod, so that the time for observing by opening the cover plate is saved, the observation convenience is greatly improved, and under the action of the observation network, external dust can be prevented from entering the interior of the middle-placed cabinet during observation.
2. According to the invention, under the cooperation of the hinge rod, the spring A, the hinge shaft, the arc-shaped through groove, the clamping block, the limiting frame and the connecting rod, when the damage of an electrical element in the middle-placed cabinet is observed, the cover plate can be quickly opened to rush repair the electrical element in the middle-placed cabinet, so that the middle-placed cabinet can normally operate in the shortest time, and the influence on the middle-placed cabinet due to the damage is greatly reduced.
3. According to the invention, under the action of the exhaust fan, when the temperature inside the built-in cabinet is too high, high-temperature air inside the built-in cabinet can be rapidly extracted and discharged to the outside, under the action of the heat-conducting plate, the heat-conducting plate can absorb the heat inside the air and guide the heat to the outside air while the high-temperature air flows, so that a certain heat dissipation effect is improved, and under the action of the drying agent, when the cooling work is not carried out, the drying agent can effectively absorb external moisture, so that external high-humidity air is prevented from entering the inside of the equipment, and an electric element in the equipment is damaged.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a perspective view of the present invention at the baffle;
FIG. 4 is a front view of the cover plate of the present invention;
FIG. 5 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 6 is an enlarged view of FIG. 2 at B of the present invention;
FIG. 7 is an enlarged view of FIG. 2 at C of the present invention;
fig. 8 is an enlarged view of fig. 7 at D according to the present invention.
In the figure: 1. a bin body; 2. a baffle plate; 3. a slide bar; 4. a cover plate; 5. a heat conducting plate; 6. installing a bin; 7. A drying bin; 8. a connecting bin; 9. an exhaust net; 10. a through hole; 11. a hinged lever; 12. an arc-shaped through groove; 13. a spring A; 14. a hinge plate; 15. a guide plate; 16. an L-shaped connecting rod; 17. a clamping block; 18. a limiting frame; 19. a connecting rod; 20. a slot; 21. a desiccant; 22. a vent hole; 23. an arc-shaped inserted link; 24. An exhaust fan; 25. an observation network; 26. a connecting frame; 27. a spring B; 28. and (4) hinging the shaft.
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.
Referring to fig. 1-8, the present invention provides a technical solution: a centrally-mounted cabinet with an intelligent safety electricity utilization monitoring function comprises a cabin body 1, wherein one end of the cabin body 1 is uniformly provided with a plurality of groups of connecting frames 26, the outer side of each connecting frame 26 is provided with a cover plate 4, the middle of one end of the cover plate 4 is provided with an observation net 25, the top and the bottom of one end of the cover plate 4 are symmetrically provided with slide rods 3, a baffle plate 2 is connected between the two groups of slide rods 3 in a sliding manner, one side of the baffle plate 2 is provided with a guide plate 15, the two ends of the outer side of each slide rod 3 are symmetrically provided with springs B27, the two sides of one end of the cover plate 4 are symmetrically provided with hinge shafts 28, the two ends of the outer side of each hinge shaft 28 are respectively provided with hinge rods 11, a spring A13 is arranged between the two groups of hinge rods 11, one side of each hinge rod 11 is provided with an L-shaped connecting rod 16, the bottom of each L-shaped connecting rod 16 is provided with a hinge plate 14, the two sides of one end of the cover plate 4, which is far away from the hinge shafts 28, one end of each hinge rod 11 is provided with an arc-shaped through groove 12, one side of which is provided with a connecting rod 19, and the arc-shaped through groove 3512 are matched with each connecting rod 19, one end of connecting rod 19 is equipped with fixture block 17, and the both sides of the internal portion in storehouse are equipped with the spacing frame 18 of multiunit respectively, and spacing frame 18 and the mutual adaptation of connecting rod 19, and the bilateral symmetry of the 1 storehouse body is equipped with connects storehouse 8, and the inside of connecting storehouse 8 is equipped with the cooling subassembly, and one side of connecting storehouse 8 is equipped with multiunit installation storehouse 6, and the inside of installation storehouse 6 is equipped with dampproofing subassembly.
As a preferable embodiment of the present embodiment: the cooling subassembly comprises heat-conducting plate 5, through-hole 10, exhaust net 9 and air exhauster 24, and heat-conducting plate 5 evenly distributed is in the inside of connecting storehouse 8, and one side of heat-conducting plate 5 evenly is equipped with multiunit through-hole 10, connects to be equipped with exhaust net 9 between storehouse 8 and the storehouse body 1, and the inside of installation storehouse 6 is equipped with air exhauster 24, can absorb the inside heat of air to derive outside air with it.
As a preferable embodiment of the present embodiment: dampproofing subassembly is by dry storehouse 7, arc inserted bar 23, air vent 22, slot 20 and drier 21 are constituteed, dry storehouse 7 is located one side of installation storehouse 6, the inside in dry storehouse 7 is equipped with drier 21, the side symmetry of installation storehouse 6 top and bottom articulates there is arc inserted bar 23, the side symmetry of dry storehouse 7 top and bottom is equipped with slot 20, slot 20 and the mutual adaptation of arc inserted bar 23, prevent that external high humidity air from entering into the inside of equipment, make the condition that electrical components appears damaging in the equipment take place.
As a preferable embodiment of the present embodiment: the inside of the bin body 1 is provided with three groups of bin bodies which are not communicated with each other and separate various electrical elements, so that the equipment can normally run.
As a preferable embodiment of the present embodiment: spacing frame 18 and fixture block 17 are all made by the arc structure, and the one end of spacing frame 18 is equipped with logical groove, and the width of fixture block 17 is less than the width that leads to the groove, and convenient follow-up dismantlement work to apron 4 improves the convenience.
As a preferable embodiment of the present embodiment: limiting plates are arranged on two sides of the sliding rod 3 and connected with the cover plate 4 to prevent the baffle 2 from being separated from the original position in the pulling process.
As a preferable embodiment of the present embodiment: the heat-conducting plate 5 is made by the copper material, and the top of heat-conducting plate 5 extends to the outside of connecting storehouse 8, and radiating effectual to conveniently carry out the heat exchange.
As a preferable embodiment of the present embodiment: the quantity of apron 4 is three groups, and the bottom of apron 4 one end is equipped with the control display screen, can carry out real-time supervision to the power consumption condition.
As a preferable embodiment of the present embodiment: the guide plate 15 is made by the toper structure, can play certain guide effect, and the top and the bottom symmetry of baffle 2 one side are equipped with the spout, and spout and slide bar 3 mutual adaptation, conveniently slide.
As a preferable embodiment of the present embodiment: one side of installation storehouse 6 is equipped with the net of ventilating, and air exhauster 24 passes through the inside of bolt fastening in installation storehouse 6, makes things convenient for the air current to circulate.
The working principle is as follows: when the device is used, firstly, a power supply is switched on, the power-on condition can be monitored in real time through a monitoring display screen on the cover plate 4, when the device is in summer, the exhaust fan 24 is started, the exhaust fan 24 extracts high-temperature air in the bin body 1 for circulation, the high-temperature air passes through the through hole 10 and is in contact with the heat conduction plate 5, so that the heat conduction plate 5 and the high-temperature air exchange heat, the heat conduction plate 5 absorbs part of heat in the high-temperature air and then is exposed to the outside air by the heat conduction plate 5, and a certain cooling effect is achieved;
when the heat dissipation equipment is not used, outside air enters the drying bin 7 through the vent hole 22 and contacts with the drying agent 21, then the drying agent 21 absorbs moisture in the air to dry the air, and the situation that the humidity of the air is too high to influence electrical elements in the centrally installed switchgear and cause damage to the electrical elements is prevented;
when electrical components inside the centrally installed switchgear need to be observed, the hinge rod 11 close to the guide plate 15 is pressed downwards to drive the distance between the two groups of L-shaped connecting rods 16 to be gradually shortened, the spring a13 is compressed, the guide plate 15 is driven to move, the two groups of baffles 2 are far away from each other, the observation net 25 is exposed to the outside, and then a worker monitors the electrical components inside the centrally installed switchgear through the observation net 25;
when observing to put the inside electrical components of cabinet and appear damaging, at first press the end department that is close to 4 border positions of apron, and then drive connecting rod 19 and slide along spacing frame 18, make two sets of fixture blocks 17 be close to each other, when fixture block 17 removed assigned position department, fixture block 17 no longer blocks in spacing frame 18's inside, then pulling apron 4 can be opened it, can maintain the electrical components of putting the inside of cabinet this moment, can die when drier 21 became invalid, the fixed state to air vent 22 can be relieved to pulling arc inserted bar 23, thereby change air vent 22.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (10)
1. Put cabinet in with wisdom safety power consumption monitoring function, including the storehouse body (1), its characterized in that: one end of the bin body (1) is uniformly provided with a plurality of groups of connecting frames (26), a cover plate (4) is arranged on the outer side of each connecting frame (26), an observation net (25) is arranged in the middle of one end of the cover plate (4), slide rods (3) are symmetrically arranged at the top and the bottom of one end of the cover plate (4), a baffle (2) is connected between the two groups of slide rods (3) in a sliding manner, a guide plate (15) is arranged on one side of the baffle (2), springs B (27) are symmetrically arranged at two ends of the outer side of each slide rod (3), hinge shafts (28) are symmetrically arranged at two sides of one end of the cover plate (4), hinge rods (11) are respectively arranged at two ends of the outer side of each hinge shaft (28), a spring A (13) is arranged between the two groups of hinge rods (11), an L-shaped connecting rod (16) is arranged at one side of each hinge rod (11), and a hinge plate (14) is arranged at the bottom of the L-shaped connecting rod (16), the bilateral symmetry of articulated shaft (28) one end is kept away from in apron (4) is equipped with the arc and leads to groove (12), one side of articulated rod (11) one end is equipped with connecting rod (19), and connecting rod (19) lead to groove (12) mutual adaptation with the arc, the one end of connecting rod (19) is equipped with fixture block (17), the both sides of the internal portion of storehouse (1) are equipped with spacing frame of multiunit (18) respectively, and spacing frame (18) and connecting rod (19) mutual adaptation, the bilateral symmetry of the storehouse body (1) is equipped with connects storehouse (8), the inside of connecting storehouse (8) is equipped with cooling assembly, one side of connecting storehouse (8) is equipped with multiunit installation storehouse (6), the inside of installation storehouse (6) is equipped with dampproofing subassembly.
2. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: the cooling assembly comprises heat-conducting plate (5), through-hole (10), exhaust net (9) and air exhauster (24), heat-conducting plate (5) evenly distributed is in the inside of connecting storehouse (8), one side of heat-conducting plate (5) evenly is equipped with multiunit through-hole (10), be equipped with exhaust net (9) between connecting storehouse (8) and the storehouse body (1), the inside of installation storehouse (6) is equipped with air exhauster (24).
3. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: dampproofing subassembly comprises dry storehouse (7), arc inserted bar (23), air vent (22), slot (20) and drier (21), dry storehouse (7) are located one side of installation storehouse (6), the inside in dry storehouse (7) is equipped with drier (21), the one side symmetry of installation storehouse (6) top and bottom articulates there is arc inserted bar (23), one side symmetry of dry storehouse (7) top and bottom is equipped with slot (20), slot (20) and arc inserted bar (23) mutual adaptation.
4. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: three groups of cabin bodies are arranged in the cabin body (1), and the cabin bodies are not communicated with each other.
5. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: spacing frame (18) and fixture block (17) all are made by the arc structure, the one end of spacing frame (18) is equipped with logical groove, and the width of fixture block (17) is less than the width in logical groove.
6. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: limiting plates are arranged on two sides of the sliding rod (3) and connected with the cover plate (4).
7. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 2, wherein: the heat-conducting plate (5) is made of copper materials, and the top of the heat-conducting plate (5) extends to the outer side of the connecting bin (8).
8. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: the number of the cover plates (4) is three, and a monitoring display screen is arranged at the bottom of one end of each cover plate (4).
9. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: the guide plate (15) is made of a conical structure, sliding grooves are symmetrically formed in the top and the bottom of one side of the baffle (2), and the sliding grooves are matched with the sliding rods (3) mutually.
10. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 2, wherein: one side of the installation bin (6) is provided with an air ventilation net, and the exhaust fan (24) is fixed in the installation bin (6) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111122127.7A CN113991504B (en) | 2021-09-24 | 2021-09-24 | Centrally installed switchgear with intelligent safety electricity utilization monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111122127.7A CN113991504B (en) | 2021-09-24 | 2021-09-24 | Centrally installed switchgear with intelligent safety electricity utilization monitoring function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113991504A true CN113991504A (en) | 2022-01-28 |
| CN113991504B CN113991504B (en) | 2023-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111122127.7A Active CN113991504B (en) | 2021-09-24 | 2021-09-24 | Centrally installed switchgear with intelligent safety electricity utilization monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113991504B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115800025A (en) * | 2023-01-29 | 2023-03-14 | 江苏万开电气科技有限公司 | Modularization MNS low-voltage switchgear convenient to maintain |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797760A (en) * | 2020-01-03 | 2020-02-14 | 胜利油田海洋电气有限责任公司 | Marine high tension switchgear with generating line seals insulation system |
| CN211151127U (en) * | 2019-11-25 | 2020-07-31 | 申邦电气有限公司 | Ring main unit with observation window |
| CN213341242U (en) * | 2020-09-30 | 2021-06-01 | 重庆望变电气（集团）股份有限公司 | Miniaturized indoor metal armored movable switch equipment |
-
2021
- 2021-09-24 CN CN202111122127.7A patent/CN113991504B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211151127U (en) * | 2019-11-25 | 2020-07-31 | 申邦电气有限公司 | Ring main unit with observation window |
| CN110797760A (en) * | 2020-01-03 | 2020-02-14 | 胜利油田海洋电气有限责任公司 | Marine high tension switchgear with generating line seals insulation system |
| CN213341242U (en) * | 2020-09-30 | 2021-06-01 | 重庆望变电气（集团）股份有限公司 | Miniaturized indoor metal armored movable switch equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115800025A (en) * | 2023-01-29 | 2023-03-14 | 江苏万开电气科技有限公司 | Modularization MNS low-voltage switchgear convenient to maintain |
| CN115800025B (en) * | 2023-01-29 | 2023-05-05 | 江苏万开电气科技有限公司 | Modularized MNS low-voltage switch cabinet convenient to maintain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113991504B (en) | 2023-12-05 |
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