CN113991504B - Centrally installed switchgear with intelligent safety electricity utilization monitoring function - Google Patents
Centrally installed switchgear with intelligent safety electricity utilization monitoring function Download PDFInfo
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- CN113991504B CN113991504B CN202111122127.7A CN202111122127A CN113991504B CN 113991504 B CN113991504 B CN 113991504B CN 202111122127 A CN202111122127 A CN 202111122127A CN 113991504 B CN113991504 B CN 113991504B
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- bin
- centrally installed
- installed switchgear
- storehouse
- monitoring function
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 230000005611 electricity Effects 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 14
- 230000006978 adaptation Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 8
- 230000002146 bilateral effect Effects 0.000 claims description 6
- 238000009423 ventilation Methods 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
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 239000002274 desiccant Substances 0.000 description 9
- 230000017525 heat dissipation Effects 0.000 description 5
- 230000008439 repair process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 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
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a centrally installed switchgear with an intelligent safe electricity utilization monitoring function, which 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 at the outer side of each connecting frame, an observation net is arranged in the middle of one end of each cover plate, sliding rods are symmetrically arranged at the top and the bottom of one end of each cover plate, a baffle is connected between the two groups of sliding rods in a sliding manner, and a guide plate is arranged at one side of each baffle; according to the invention, under the cooperation of the baffle, the slide rod, the spring B, the guide plate, the L-shaped connecting rod, the hinge rod and the spring A, when the electric elements in the centrally installed switchgear are required to be observed in real time, the baffle can be opened to observe the inside of the centrally installed switchgear only by pressing the hinge rod, so that the time for opening the cover plate to observe is saved, the convenience of observation is greatly improved, and under the effect of an observation network, external dust can be prevented from entering the inside of the centrally installed switchgear while the observation is performed.
Description
Technical Field
The invention relates to the technical field of centrally installed switchgear, in particular to a centrally installed switchgear with an intelligent safety electricity utilization monitoring function.
Background
The centrally installed switchgear, which is totally called as metal armoured centrally installed switchgear, belongs to a high-voltage distribution device with the highest working voltage of 3.6/7.2/12kV, is an indoor complete set of distribution device of a three-phase alternating current 50Hz single-bus sectioning system or double-bus sectioning system, is used for receiving and distributing network electric energy of 3.6-12kV, and controlling, protecting, monitoring and measuring a power circuit, and is mainly used for power generation of power plants, power transmission of small and medium-sized generators, power receiving and power transmission of a secondary substation of a power system, power distribution of industrial and mining enterprises and institutions, and meanwhile, the centrally installed switchgear is required to be utilized in some places to detect the power consumption condition.
In the existing centrally installed switchgear, most of internal electric elements are sealed in a bin body, and in the process of using the electric elements, the heat dissipation effect is poor, especially in summer in high-temperature weather, the heat dissipation speed is more easily affected, so that the service life of the internal electric elements is greatly shortened under long-time high temperature;
in order to ensure the normal use of the centrally installed switchgear and simultaneously prevent accidents caused by the damage of the internal elements of the centrally installed switchgear, workers need to frequently open the cover plate of the centrally installed switchgear to maintain the internal electric elements of the centrally installed switchgear, but the observation mode is quite complicated in steps;
when the electric elements in the middle cabinet are damaged, workers are required to carry out emergency repair work on the inside of the middle cabinet, the outer cover plate is mostly fastened by using fixing bolts, and the time for uncovering is greatly prolonged by using the bolt connection, so that the emergency repair efficiency is reduced.
Disclosure of Invention
The invention aims to provide a centrally installed switchgear with an intelligent safe electricity consumption monitoring function, so as to solve the problems that the service life of an electrical element is greatly shortened, the maintenance difficulty is high and the emergency repair is not facilitated due to the fact that the heat dissipation effect is poor in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: including the storehouse body, the one end of the storehouse body evenly is equipped with multiunit connecting frame, the outside of connecting frame is equipped with the apron, the centre of apron one end is equipped with the observational mesh, the top and the bottom symmetry of apron one end are equipped with the slide bar, two sets of sliding connection has the baffle between the slide bar, one side of baffle is equipped with the deflector, the both ends symmetry in the slide bar outside is equipped with spring B, the bilateral symmetry of apron one end is equipped with the articulated shaft, the both ends in the articulated shaft outside are equipped with the articulated rod respectively, two sets of be equipped with spring A between the articulated rod, one side of articulated rod is equipped with L type connecting rod, the bottom of L type connecting rod is equipped with the hinged plate, the both sides symmetry that the articulated shaft one end was kept away from to the apron is equipped with the arc logical groove, one side of articulated rod one end is equipped with the connecting rod, and connecting rod and arc logical groove looks adaptation, the one end of connecting rod is equipped with the fixture block, the inside both sides of the storehouse body are equipped with multiunit limiting frame respectively, and limiting frame and connecting rod looks adaptation, the both sides symmetry of the storehouse body is equipped with the connection storehouse, the inside of connecting storehouse is equipped with the cooling module, one side of connecting storehouse is equipped with multiunit installation inside the storehouse, the damp-proof assembly.
Preferably, the cooling component comprises heat-conducting plate, through-hole, exhaust net and air exhauster, the heat-conducting plate evenly distributed is in the inside of connecting the storehouse, one side of heat-conducting plate evenly is equipped with multiunit through-hole, be equipped with the exhaust net between connecting the storehouse and the storehouse body, the inside of installation storehouse is equipped with the air exhauster.
Preferably, the dampproofing subassembly comprises dry storehouse, arc inserted bar, air vent, slot and drier, dry storehouse is located one side of installation storehouse, the inside of dry storehouse is equipped with the drier, one side symmetry of installation storehouse top and bottom articulates there is the arc inserted bar, 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 bin bodies are arranged in the bin body, and the bin bodies are not communicated.
Preferably, the limiting frame and the clamping block are both made of arc 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 the limiting plates are connected with the cover plate.
Preferably, the heat conductive plate is made of copper material, and the top of the heat conductive plate extends to the outside of the connection 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 plate, and the sliding grooves are mutually matched with the sliding rods.
Preferably, one side of the installation bin is provided with a ventilation net, and the exhaust fan is fixed in the installation bin through bolts.
Compared with the prior art, the invention provides the centrally installed switchgear with the intelligent safety electricity utilization monitoring function, which has the following beneficial effects:
1. according to the invention, under the cooperation of the baffle, the slide rod, the spring B, the guide plate, the L-shaped connecting rod, the hinge rod and the spring A, when the electric elements in the centrally installed switchgear are required to be observed in real time, the baffle can be opened to observe the inside of the centrally installed switchgear only by pressing the hinge rod, so that the time for opening the cover plate to observe is saved, the convenience of observation is greatly improved, and under the effect of an observation network, external dust can be prevented from entering the inside of the centrally installed switchgear while the observation is performed.
2. According to the invention, under the cooperation of the hinging rod, the spring A, the hinging shaft, the arc through groove, the clamping block, the limiting frame and the connecting rod, when the damage of the electric elements in the centrally installed switchgear is observed, the cover plate can be quickly opened to repair the electric elements in the centrally installed switchgear, so that the centrally installed switchgear can normally operate in the shortest time, and the influence on the damage of the centrally installed switchgear is greatly reduced.
3. According to the invention, under the action of the exhaust fan, when the temperature in the middle cabinet is too high, high-temperature air in the middle cabinet can be rapidly extracted and discharged to the outside, under the action of the heat-conducting plate, the heat-conducting plate can absorb heat in the air and guide the heat out of the air to the outside when the high-temperature air flows, so that a certain heat dissipation effect is improved, and meanwhile, under the action of the drying agent, the drying agent can effectively absorb external moisture when the cooling work is not performed, so that the external high-humidity air is prevented from entering the equipment, the electric elements in the equipment are damaged, and through the cooperation of the arc-shaped inserting rod and the slot, the ventilation hole can be rapidly detached when the drying agent fails, so that the drying agent is replaced, and the convenience is improved.
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 a baffle plate of the present invention;
FIG. 4 is a front view of the cover plate of the present invention;
FIG. 5 is an enlarged view of the invention at A of FIG. 1;
FIG. 6 is an enlarged view of the invention at B of FIG. 2;
FIG. 7 is an enlarged view of FIG. 2 at C in accordance with the present invention;
fig. 8 is an enlarged view of fig. 7 at D in accordance with the present invention.
In the figure: 1. a bin body; 2. a baffle; 3. a slide bar; 4. a cover plate; 5. a heat conductive plate; 6. a mounting bin; 7. a drying bin; 8. a connecting bin; 9. an exhaust screen; 10. a through hole; 11. a hinge rod; 12. arc through grooves; 13. a spring A; 14. a hinged plate; 15. a guide plate; 16. an L-shaped connecting rod; 17. a clamping block; 18. a limit frame; 19. a connecting rod; 20. a slot; 21. a drying agent; 22. a vent hole; 23. arc-shaped inserted bars; 24. an exhaust fan; 25. an observation network; 26. a connection frame; 27. a spring B; 28. and a hinge shaft.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: put cabinet with wisdom safety electricity consumption monitor function, including the storehouse body 1, the one end of the storehouse body 1 evenly is equipped with multiunit connecting frame 26, the outside of connecting frame 26 is equipped with apron 4, the centre of apron 4 one end is equipped with observational mesh 25, the top and the bottom symmetry of apron 4 one end are equipped with slide bar 3, sliding connection has baffle 2 between two sets of slide bars 3, one side of baffle 2 is equipped with deflector 15, the both ends symmetry in the slide bar 3 outside is equipped with spring B27, the bilateral symmetry of apron 4 one end is equipped with articulated shaft 28, the both ends in the articulated shaft 28 outside are equipped with articulated lever 11 respectively, be equipped with spring A13 between two sets of articulated levers 11, one side of articulated lever 11 is equipped with L type connecting rod 16, the bottom of L type connecting rod 16 is equipped with hinged plate 14, the bilateral symmetry that apron 4 kept away from articulated shaft 28 one end is equipped with arc logical groove 12, one side of articulated lever 11 one end is equipped with connecting rod 19, and connecting rod 19 and arc logical groove 12 looks adaptation, the one end of connecting rod 19 is equipped with fixture block 17, the both sides of storehouse body 1 inside are equipped with multiunit spacing frame 18 respectively, and connecting rod 19 looks adaptation each other, the bilateral symmetry of storehouse body 1 is equipped with, the inside 8 is equipped with connecting rod 8, the inside of storehouse 8 is equipped with cooling down 6, 6 is equipped with the inside of the cabin 6.
As a preferable scheme of the present embodiment: the cooling assembly comprises a heat conducting plate 5, through holes 10, an exhaust net 9 and an exhaust fan 24, wherein the heat conducting plate 5 is uniformly distributed in the connecting bin 8, a plurality of groups of through holes 10 are uniformly formed in one side of the heat conducting plate 5, the exhaust net 9 is arranged between the connecting bin 8 and the bin body 1, the exhaust fan 24 is arranged in the mounting bin 6, and the cooling assembly can absorb heat in the air and guide out the heat to the outside air.
As a preferable scheme of the present embodiment: dampproofing subassembly comprises dry storehouse 7, arc inserted bar 23, air vent 22, slot 20 and drier 21, and dry storehouse 7 is located one side of installation storehouse 6, and the inside of dry storehouse 7 is equipped with drier 21, and one side symmetry at installation storehouse 6 top and bottom articulates there is arc inserted bar 23, and one side symmetry at 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 for the condition that damages appear in the electrical components in the equipment takes place.
As a preferable scheme of the present embodiment: the inside of the bin body 1 is provided with three groups of bin bodies, and the bin bodies are not communicated, so that various electrical elements are isolated, and the equipment can normally run.
As a preferable scheme of the present embodiment: the limiting frame 18 and the clamping block 17 are both made of arc structures, a through groove is formed in one end of the limiting frame 18, the width of the clamping block 17 is smaller than that of the through groove, the follow-up disassembling work of the cover plate 4 is facilitated, and convenience is improved.
As a preferable scheme of the present embodiment: limiting plates are arranged on two sides of the sliding rod 3 and are connected with the cover plate 4 to prevent the baffle plate 2 from being separated to the original position in the pulling process.
As a preferable scheme of the present embodiment: the heat conducting plate 5 is made of copper material, and the top of the heat conducting plate 5 extends to the outer side of the connecting bin 8, so that the heat dissipation effect is good, and heat exchange is convenient.
As a preferable scheme of the present embodiment: the quantity of apron 4 is three group, 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 scheme of the present embodiment: the deflector 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 looks adaptation each other, conveniently slide.
As a preferable scheme of the present embodiment: one side of the installation bin 6 is provided with a ventilation net, and the exhaust fan 24 is fixed in the installation bin 6 through bolts, so that air flow is convenient to circulate.
In embodiment 1, as shown in fig. 1, 2, 7 and 8, when the heat dissipating device is not used, the outside air enters the drying chamber 7 through the vent hole 22 and contacts the drying agent 21, and then the drying agent 21 absorbs the moisture in the air, so as to dry the air, prevent the air from being excessively high in humidity and affecting the electrical components in the centrally installed switchgear, and cause damage to the electrical components.
In embodiment 2, as shown in fig. 1, 2, 3, 4, 5 and 6, when the electric components inside the centrally installed switchgear need to be observed, firstly, the hinge rod 11 close to the position of the guide plate 15 is pressed downwards, the distance between the two groups of L-shaped connecting rods 16 is driven to be gradually shortened, the springs a13 are compressed, the guide plate 15 is driven to move, the two groups of baffles 2 are far away from each other, the observation network 25 is exposed to the outside, and then the staff monitors the electric components inside the centrally installed switchgear through the observation network 25, so that the conditions inside the centrally installed switchgear can be effectively observed.
Working principle: when the device is used, a power supply is firstly connected, 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 to circulate, the high-temperature air passes through the through holes 10 and contacts with the heat conducting plate 5, so that the heat conducting plate 5 exchanges heat with the high-temperature air, and after the heat conducting plate 5 absorbs a part of heat in the high-temperature air, the heat conducting plate 5 exposed outside guides the heat to the air outside, and further the effect of reducing the temperature to a certain extent is achieved;
when the heat radiation equipment is not used, outside air enters the drying bin 7 through the vent holes 22 and contacts the drying agent 21, and then the drying agent 21 absorbs moisture in the air to dry the air, so that the condition that the electrical components in the centrally installed switchgear are influenced by the excessive humidity of the air to cause damage is prevented;
when the electric elements in the middle cabinet need to be observed, firstly, the hinging 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 further 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 electric elements in the middle cabinet through the observation net 25;
when observing that the inside electrical components of centrally installed switchgear breaks down, press the end department that is close to apron 4 border position at first, and then drive connecting rod 19 and slide along spacing frame 18 for two sets of fixture blocks 17 are close to each other, and when fixture block 17 moved appointed position department, fixture block 17 no longer blocked in the inside of spacing frame 18, then pulling apron 4 can open it, can maintain the inside electrical components of centrally installed switchgear this moment, when drier 21 inefficacy, pulling arc inserted bar 23 can release the fixed state to air vent 22, thereby change drier 21.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and that the simple modification and equivalent substitution of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present invention.
Claims (9)
1. Centrally installed switchgear with wisdom safety electricity consumption monitor function, including the storehouse body (1), its characterized in that: the utility model discloses a storehouse, including storehouse body (1), apron (4), slide bar (3) and baffle (2) are equipped with to the one end of storehouse body (1), multiunit connecting frame (26) are evenly equipped with in the one end of storehouse, the outside of connecting frame (26) is equipped with apron (4), the centre of apron (4) one end is equipped with observational mesh (25), the top and the bottom symmetry of apron (4) one end are equipped with slide bar (3), two sets of sliding connection has baffle (2) between slide bar (3), one side of baffle (2) is equipped with deflector (15), the both ends symmetry of slide bar (3) outside is equipped with spring B (27), the bilateral symmetry of apron (4) one end is equipped with articulated shaft (28), both ends of articulated shaft (28) are equipped with articulated rod (11) respectively, two sets of articulated rod (11) are equipped with spring A (13) between articulated rod (11), one side of articulated rod (11) is equipped with L type connecting rod (16), the bottom of L type connecting rod (16) is equipped with hinged plate (14), the bilateral symmetry that articulated rod (28) one end is kept away from to apron (4) is equipped with arc logical groove (12), one side of articulated rod (11) one end is equipped with connecting rod (19), and the both sides (19) are equipped with the inside of a plurality of blocks (18) respectively, the limiting frame (18) is mutually matched with the connecting rod (19), the two sides of the bin body (1) are symmetrically provided with connecting bins (8), cooling components are arranged in the connecting bins (8), one side of each connecting bin (8) is provided with a plurality of groups of mounting bins (6), and the inside of each mounting bin (6) is provided with a moistureproof component;
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 plate (2), and the sliding grooves are mutually matched with the sliding rods (3);
when needing to observe the inside electrical components of centrally installed switchgear, at first push down the articulated rod that is close to deflector position department downwards, drive the distance between two sets of L type connecting rods and shorten gradually to make spring A compress, and then drive the deflector and remove, make two sets of baffles keep away from each other, expose the observational network to the outside.
2. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: the cooling assembly comprises a heat conducting plate (5), through holes (10), an exhaust net (9) and an exhaust fan (24), wherein the heat conducting plate (5) is uniformly distributed in the connecting bin (8), a plurality of groups of through holes (10) are uniformly formed in one side of the heat conducting plate (5), the exhaust net (9) is arranged between the connecting bin (8) and the bin body (1), and the exhaust fan (24) is arranged in the installing bin (6).
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 of dry storehouse (7) is equipped with drier (21), 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) looks adaptation each other.
4. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: three groups of bin bodies are arranged in the bin body (1), and the bin bodies are not communicated.
5. The centrally installed switchgear with intelligent safety electricity monitoring function according to claim 1, wherein: the limiting frame (18) and the clamping block (17) are both made of arc-shaped structures, a through groove is formed in one end of the limiting frame (18), and the width of the clamping block (17) is smaller than that of the through 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 the limiting plates are 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 material, 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 2, wherein: one side of the installation bin (6) is provided with a 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 CN113991504A (en) | 2022-01-28 |
| CN113991504B true CN113991504B (en) | 2023-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111122127.7A Active CN113991504B (en) | 2021-09-24 | 2021-09-24 | Centrally installed switchgear with intelligent safety electricity utilization monitoring function |
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| CN (1) | CN113991504B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
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 |
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| Publication number | Publication date |
|---|---|
| CN113991504A (en) | 2022-01-28 |
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