CN111509574A - Remote alarm power distribution cabinet - Google Patents
Remote alarm power distribution cabinet Download PDFInfo
- Publication number
- CN111509574A CN111509574A CN202010325013.1A CN202010325013A CN111509574A CN 111509574 A CN111509574 A CN 111509574A CN 202010325013 A CN202010325013 A CN 202010325013A CN 111509574 A CN111509574 A CN 111509574A
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- CN
- China
- Prior art keywords
- remote alarm
- cabinet body
- power distribution
- pivot
- distribution cabinet
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Classifications
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a remote alarm power distribution cabinet which comprises a cabinet body, a ventilation assembly and a remote alarm box, wherein a cabinet door is installed at an opening in the front of the cabinet body through a hinge, bases are fixed at four corners of the bottom surface of the cabinet body, the ventilation assembly is respectively installed on the left side and the right side of the cabinet body, a moisture-proof assembly is arranged in the middle of the bottom surface of the cabinet body, the remote alarm box is arranged above the cabinet body, and a display screen is embedded in the front of the remote alarm box. The dustproof filter screen can effectively filter dust in the air, so that the interior of the cabinet body is prevented from being polluted by a large amount of dust, and the damp-proof assembly is arranged to ensure good damp-proof dehumidification effect.
Description
Technical Field
The invention relates to the technical field of power distribution cabinet equipment, in particular to a remote alarm power distribution cabinet.
Background
The primary distribution equipment, which is collectively called as a power distribution center, is centrally installed in a transformer substation of an enterprise to distribute electric energy to subordinate distribution equipment at different places, and the primary equipment only depends on a step-down transformer, so that the requirement on electrical parameters is high, and the capacity of an output circuit is also high. The secondary power distribution equipment is a general name of a power distribution cabinet and a motor control center, and the power distribution cabinet is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads. The final distribution devices, collectively referred to as lighting power distribution boxes, are distributed, small capacity distribution devices remote from the power supply center. The power distribution cabinet is a general name of a motor control center, and is used in occasions with dispersed loads and less loops.
However, the resistance to compression fire prevention effect of switch board in the use on the existing market is relatively poor, easily takes place to warp, and life is shorter, and ventilates inconveniently, and the dust is easily advanced to inside, and later maintenance is inconvenient to be difficult to carry out remote alarm and remind, still have the relatively poor problem of the dampproofing effect of the inside dehumidification of switch board simultaneously, for this reason, we propose the higher remote alarm switch board of practicality.
Disclosure of Invention
The invention aims to provide a remote alarm power distribution cabinet, which solves the problems that the power distribution cabinet in the current market has poor compression-resistant and fireproof effects, is easy to deform, has short service life, is inconvenient to ventilate, is easy to enter dust in the power distribution cabinet, is inconvenient to maintain in later period, is difficult to alarm and remind remotely, and has poor dehumidification and moisture-proof effects in the power distribution cabinet.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a remote alarm switch board, includes the cabinet body, ventilation assembly and remote alarm case, there is the cabinet door positive opening part of the cabinet body through hinged mounting, and the bottom surface four corners of the cabinet body all is fixed with the base, ventilation assembly installs respectively in the left and right sides of the cabinet body, and the bottom surface intermediate position of the cabinet body is provided with dampproofing subassembly, remote alarm case settles in the top of the cabinet body, and remote alarm case's front is inlayed and is had the display screen.
Preferably, the cabinet body includes battenboard, gusset plate, shell and inner shell, and battenboard four corners all is connected with the gusset plate, the shell is installed in the outside of battenboard, and the inboard of battenboard is connected with the inner shell.
Preferably, the thickness of shell and inner shell equals, and the shell passes through to form three-layer sandwich structure between battenboard and the inner shell to the material of shell and inner shell is the metal sheet, and the material of battenboard is the rock wool board simultaneously.
Preferably, the ventilation assembly includes guide plate, first pivot, regulation pole setting, second pivot and dustproof filter screen, and the lower left corner of guide plate installs first pivot, the outside of first pivot is connected with the regulation pole setting, the second pivot is installed in the upper right corner of guide plate, and installs dustproof filter screen between the adjacent of upper and lower second pivot.
Preferably, adjust the pole setting and constitute revolution mechanic between through first pivot and guide plate, and the guide plate constitutes revolution mechanic through between second pivot and the cabinet body to guide plate along the vertical direction equidistance interval distribution of the cabinet body, the material of dustproof filter screen is the activated carbon net simultaneously.
Preferably, the dampproofing subassembly includes protection network, dampproofing string bag, drier, control valve and honeycomb duct, and the below of protection network is provided with dampproofing string bag, the inside packing of dampproofing string bag has the drier, and the below of dampproofing string bag is connected with the control valve to the honeycomb duct is installed to the below of control valve.
Preferably, the protection network passes through to constitute rotating-structure between hinge and the cabinet body, the structure of dampproofing string bag is funnel type structure, and the bottom of dampproofing string bag is hollow out construction to the material of drier is the calcium oxide granule.
Preferably, the controller is installed to the inside intermediate position of remote alarm case, and the top of controller is provided with wireless signal transmission ware, the below of controller is provided with temperature sensor, and temperature sensor's left side installs humidity transducer, the left and right sides of controller all is provided with battery power to electric connection between controller and temperature sensor and the humidity transducer.
Preferably, the lower edge of the remote alarm box is provided with a clamping groove, a bump is arranged in the clamping groove, a sealing gasket is arranged above the bump, and meanwhile, the remote alarm box forms a clamping structure with the cabinet body through the bump and the clamping groove.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the cabinet body is composed of three layers of structures, and reinforcing plates are used for reinforcing four corners, so that the deformation prevention capability of the corners is improved, and then the compression resistance capability of the cabinet body is effectively enhanced;
2. the guide plates in the ventilation assembly can rotate relative to the cabinet body to adjust the angle, so that the guide and ventilation are facilitated, the guide plates are connected through the adjusting vertical rods, linkage adjustment can be achieved, the angle of the guide plates can be adjusted more conveniently, meanwhile, the dust in the air can be effectively filtered through the dustproof filter screen, and then the interior of the cabinet body is prevented from being polluted by a large amount of dust;
3. the drying agent in the moisture-proof assembly has excellent dehumidification and moisture-proof effects, moisture of humid air in the cabinet body can be absorbed and converted into liquid to be stored, the bottom of the moisture-proof net bag is funnel-shaped, liquid flow guiding is facilitated, the whole power distribution cabinet is discharged finally, meanwhile, the protective net can be opened in a rotating mode, the drying agent can be replaced in the later period conveniently, and the good dehumidification and moisture-proof effects of the whole moisture-proof assembly are guaranteed;
4. according to the invention, the temperature sensor and the humidity sensor arranged in the remote alarm box can be used for detecting temperature and humidity information in the power distribution cabinet, transmitting the temperature and humidity information to the controller for analysis and processing, and then remotely transmitting the temperature and humidity information to the Internet terminal equipment under the action of the controller and the wireless signal transmitter, so that remote alarm reminding can be conveniently carried out when the temperature and humidity data have large deviation, and a worker can conveniently deal with related emergency situations in time;
5. the remote alarm box is arranged on the cabinet body by utilizing the clamping action between the convex block and the clamping groove and is not fixed with the cabinet body, so that the remote alarm box is convenient to disassemble and assemble at the later stage, convenience is provided for maintenance of the interior of the remote alarm box, and meanwhile, the sealing effect of the joint between the remote alarm box and the cabinet body is improved by the sealing pad, and dust is prevented from entering.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a schematic view of the interior of the moisture barrier assembly of the present invention;
FIG. 5 is an enlarged view of a portion of the structure shown at B in FIG. 2 according to the present invention.
In the figure: 1. a cabinet body; 101. a sandwich panel; 102. a reinforcing plate; 103. a housing; 104. an inner shell; 2. a cabinet door; 3. a base; 4. a ventilation assembly; 401. a baffle; 402. a first rotating shaft; 403. adjusting the vertical rod; 404. a second rotating shaft; 405. a dustproof filter screen; 5. a moisture barrier component; 501. a protective net; 502. a moisture-proof net bag; 503. a desiccant; 504. a control valve; 505. a flow guide pipe; 6. a remote alarm box; 7. a display screen; 8. a controller; 9. a wireless signal transmitter; 10. a temperature sensor; 11. a humidity sensor; 12. a battery power source; 13. a card slot; 14. a bump; 15. and a gasket.
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. 1-5, a remote alarm power distribution cabinet includes a cabinet body 1, a sandwich board 101, a reinforcing board 102, an outer shell 103, an inner shell 104, a cabinet door 2, a base 3, a ventilation assembly 4, a guide plate 401, a first rotating shaft 402, an adjusting upright 403, a second rotating shaft 404, a dustproof filter screen 405, a moisture-proof assembly 5, a protective net 501, a moisture-proof net bag 502, a desiccant 503, a control valve 504, a guide pipe 505, a remote alarm box 6, a display 7, a controller 8, a wireless signal transmitter 9, a temperature sensor 10, a humidity sensor 11, a battery power supply 12, a card slot 13, a bump 14 and a sealing pad 15, wherein the cabinet door 2 is installed at an opening of the front side of the cabinet body 1 through a hinge, the bases 3 are fixed at four corners of the bottom surface of the cabinet body 1, the ventilation assemblies 4 are respectively installed at the left and right sides of the cabinet body 1, the moisture-proof assembly, the front surface of the remote alarm box 6 is embedded with the display screen 7, the cabinet body 1 comprises a sandwich board 101, reinforcing plates 102, an outer shell 103 and an inner shell 104, the four corners of the sandwich board 101 are connected with the reinforcing plates 102, the outer shell 103 is arranged on the outer side of the sandwich board 101, the inner side of the sandwich board 101 is connected with the inner shell 104, the thicknesses of the outer shell 103 and the inner shell 104 are equal, the outer shell 103 forms a three-layer sandwich structure through the sandwich board 101 and the inner shell 104, the outer shell 103 and the inner shell 104 are made of metal plates, the sandwich board 101 is made of rock wool plates, the cabinet body 1 is arranged to be composed of the three-layer structure, the reinforcing plates 102 are used for reinforcing at the four corners, the deformation prevention capability at the corners is improved, the compression resistance capability of the cabinet body 1 is effectively enhanced, the compression resistance of the sandwich board 101 made of rock wool plates can enhance the compression resistance of the, the protection capability of the power distribution cabinet on internal electrical components is further effectively improved;
the ventilation component 4 comprises a guide plate 401, a first rotating shaft 402, an adjusting upright 403, a second rotating shaft 404 and a dustproof filter screen 405, the first rotating shaft 402 is installed at the lower left corner of the guide plate 401, the adjusting upright 403 is connected to the outer side of the first rotating shaft 402, the second rotating shaft 404 is installed at the upper right corner of the guide plate 401, the dustproof filter screen 405 is installed between the upper and lower second rotating shafts 404, the adjusting upright 403 forms a rotating structure with the guide plate 401 through the first rotating shaft 402, the guide plate 401 forms a rotating structure with the cabinet body 1 through the second rotating shaft 404, the guide plate 401 is distributed at equal intervals along the vertical direction of the cabinet body 1, the dustproof filter screen 405 is made of activated carbon mesh, the guide plate 401 in the ventilation component 4 can rotate relative to the cabinet body 1 to adjust the angle, so that the flow guiding and the ventilation are convenient, and the plurality of guide plates 401 are connected through, the angle adjustment of the guide plate 401 is more convenient, and meanwhile, the dust in the air can be effectively filtered by the dustproof filter screen 405, so that the interior of the cabinet body 1 is prevented from being polluted by a large amount of dust;
the moisture-proof component 5 comprises a protective net 501, a moisture-proof net bag 502, a drying agent 503, a control valve 504 and a guide pipe 505, the moisture-proof net bag 502 is arranged below the protective net 501, the drying agent 503 is filled in the moisture-proof net bag 502, the control valve 504 is connected below the moisture-proof net bag 502, the guide pipe 505 is arranged below the control valve 504, the protective net 501 forms a rotating structure with the cabinet body 1 through a hinge, the moisture-proof net bag 502 is of a funnel-shaped structure, the bottom of the moisture-proof net bag 502 is of a hollow structure, the drying agent 503 is made of calcium oxide particles, the drying agent 503 in the moisture-proof component 5 has an excellent dehumidifying and moisture-proof effect, moisture in humid air in the cabinet body 1 can be absorbed and converted into liquid for storage, the bottom of the moisture-proof net bag 502 is of a funnel shape, liquid diversion is facilitated, the whole power distribution cabinet is discharged finally, and the protective net 501, the drying agent 503 is convenient to replace in the later period, and the good moisture-proof and dehumidifying effect of the whole moisture-proof component 5 is ensured;
a controller 8 is arranged in the middle of the interior of the remote alarm box 6, a wireless signal transmitter 9 is arranged above the controller 8, a temperature sensor 10 is arranged below the controller 8, and a humidity sensor 11 is installed on the left side of the temperature sensor 10, battery power supplies 12 are provided on both the left and right sides of the controller 8, the controller 8 is electrically connected with the temperature sensor 10 and the humidity sensor 11, the temperature sensor 10 and the humidity sensor 11 arranged in the remote alarm box 6 can detect the temperature and humidity information in the power distribution cabinet, and can be transmitted to the controller 8 for analysis and processing, and then is remotely transmitted to the internet terminal equipment through the functions of the controller 8 and the wireless signal transmitter 9, the remote alarm reminding is convenient to carry out when the temperature and humidity data have large deviation, and the relevant emergency condition can be handled by the staff in time;
draw-in groove 13 has been seted up to remote alarm case 6's lower limb, and the inside arrangement of draw-in groove 13 has lug 14, and lug 14's top is provided with sealed pad 15, remote alarm case 6 constitutes the block structure through lug 14 and draw-in groove 13 and the cabinet body 1 between, it takes on the cabinet body 1 to set up remote alarm case 6 and utilize the block effect between lug 14 and the draw-in groove 13, it is not fixed mutually with the cabinet body 1, thereby the dismouting in 6 later stages of remote alarm case is made things convenient for, also provide convenience for the maintenance of 6 inside of remote alarm case, sealed pad 15 that sets up simultaneously has still improved the sealed effect of junction between remote alarm case 6 and the cabinet body 1, avoid advancing the ash.
The working principle is as follows: for the remote alarm power distribution cabinet, firstly, an inner shell 104 is fixed on the inner side of a sandwich plate 101, an outer shell 103 is installed on the outer side of the sandwich plate 101 to form a three-layer sandwich structure, and reinforcing plates 102 are fixed on four corners of the sandwich plate 101 to reinforce corners to form a main body structure of a cabinet body 1, a base 3 supports the cabinet body 1, a cabinet door 2 is rotated to open the interior of the cabinet body 1, then a protective net 501 in a moisture-proof component 5 is pulled upwards, so that the protective net 501 rotates to open relative to the cabinet body 1, a drying agent 503 is placed in a moisture-proof net bag 502, then the protective net 501 is closed, the drying agent 503 can absorb moisture in air, and then the moisture is converted into liquid drops which are discharged through a control valve 504 and a;
the adjusting upright rod 403 in the ventilation assembly 4 is pulled up and down, the adjusting upright rod 403 drives the guide plate 401 to rotate through the first rotating shaft 402, the guide plate 401 rotates around the second rotating shaft 404 to adjust the angle, air inside and outside the cabinet body 1 is filtered through the dustproof filter screen 405, then ventilation is realized, the battery power supply 12 can supply power for electrical components inside the remote alarm box 6, the temperature sensor 10 and the humidity sensor 11 detect temperature and humidity information inside the power distribution cabinet and transmit the monitoring information to the controller 8, the controller 8 analyzes and processes the data and transmits the data to the display screen 7 for display, when a large deviation occurs, the controller 8 transmits the data to the internet terminal equipment through the wireless signal transmitter 9 for remote alarm reminding, the remote alarm box 6 is lifted up, the remote alarm box 6 drives the clamping groove 13 to be separated from the lug 14, no longer compress tightly sealed pad 15, can dismantle remote alarm case 6 from the cabinet body 1, accomplish the use of whole remote alarm switch board just so.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a remote alarm switch board, includes cabinet body (1), ventilation assembly (4) and remote alarm case (6), its characterized in that: the cabinet is characterized in that a cabinet door (2) is mounted at an opening in the front of the cabinet body (1) through a hinge, bases (3) are fixed at four corners of the bottom of the cabinet body (1), the ventilation assemblies (4) are mounted on the left side and the right side of the cabinet body (1) respectively, a damp-proof assembly (5) is arranged in the middle of the bottom of the cabinet body (1), the remote alarm box (6) is arranged above the cabinet body (1), and a display screen (7) is embedded in the front of the remote alarm box (6).
2. The remote alarm power distribution cabinet according to claim 1, characterized in that: the cabinet body (1) comprises a sandwich board (101), reinforcing plates (102), an outer shell (103) and an inner shell (104), the reinforcing plates (102) are connected to four corners of the sandwich board (101), the outer shell (103) is installed on the outer side of the sandwich board (101), and the inner side of the sandwich board (101) is connected with the inner shell (104).
3. The remote alarm power distribution cabinet according to claim 1, characterized in that: the thickness of outer shell (103) and inner shell (104) equals, and outer shell (103) forms three-layer sandwich structure through between battenboard (101) and inner shell (104) to the material of outer shell (103) and inner shell (104) is the metal sheet, and the material of battenboard (101) is the rock wool board simultaneously.
4. The remote alarm power distribution cabinet according to claim 1, characterized in that: ventilation subassembly (4) include guide plate (401), first pivot (402), adjust pole setting (403), second pivot (404) and dustproof filter screen (405), and the lower left corner of guide plate (401) installs first pivot (402), the outside of first pivot (402) is connected with adjusts pole setting (403), second pivot (404) are installed in the upper right corner of guide plate (401), and install dustproof filter screen (405) between the adjacent of upper and lower second pivot (404).
5. The remote alarm power distribution cabinet according to claim 1, characterized in that: adjust pole setting (403) and constitute revolution mechanic between through first pivot (402) and guide plate (401), and guide plate (401) constitute revolution mechanic between through second pivot (404) and the cabinet body (1) to guide plate (401) are along the vertical direction equidistance interval distribution of the cabinet body (1), and the material of dustproof filter screen (405) is the activated carbon net simultaneously.
6. The remote alarm power distribution cabinet according to claim 1, characterized in that: the dampproofing subassembly (5) includes protection network (501), dampproofing string bag (502), drier (503), control valve (504) and honeycomb duct (505), and the below of protection network (501) is provided with dampproofing string bag (502), the inside packing of dampproofing string bag (502) has drier (503), and the below of dampproofing string bag (502) is connected with control valve (504) to honeycomb duct (505) are installed to the below of control valve (504).
7. The remote alarm power distribution cabinet according to claim 1, characterized in that: the protective net (501) is of a rotating structure formed between the hinge and the cabinet body (1), the structure of the moisture-proof net bag (502) is of a funnel-shaped structure, the bottom of the moisture-proof net bag (502) is of a hollow structure, and the desiccant (503) is made of calcium oxide particles.
8. The remote alarm power distribution cabinet according to claim 1, characterized in that: controller (8) are installed to the inside intermediate position of remote alarm case (6), and the top of controller (8) is provided with wireless signal transmission ware (9), the below of controller (8) is provided with temperature sensor (10), and installs humidity transducer (11) in the left side of temperature sensor (10), the left and right sides of controller (8) all is provided with battery power (12) to electric connection between controller (8) and temperature sensor (10) and humidity transducer (11).
9. The remote alarm power distribution cabinet according to claim 1, characterized in that: the lower edge of the remote alarm box (6) is provided with a clamping groove (13), a bump (14) is arranged in the clamping groove (13), a sealing gasket (15) is arranged above the bump (14), and meanwhile the remote alarm box (6) forms a clamping structure with the cabinet body (1) through the bump (14) and the clamping groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010325013.1A CN111509574A (en) | 2020-04-23 | 2020-04-23 | Remote alarm power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010325013.1A CN111509574A (en) | 2020-04-23 | 2020-04-23 | Remote alarm power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111509574A true CN111509574A (en) | 2020-08-07 |
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ID=71864925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010325013.1A Pending CN111509574A (en) | 2020-04-23 | 2020-04-23 | Remote alarm power distribution cabinet |
Country Status (1)
| Country | Link |
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| CN (1) | CN111509574A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112038953A (en) * | 2020-10-15 | 2020-12-04 | 石利军 | Autonomous rainproof heat dissipation power distribution cabinet |
| CN112688195A (en) * | 2021-01-22 | 2021-04-20 | 胡云鑫 | Safe type switch board with emergent cooling structure of putting out a fire |
| CN113572046A (en) * | 2021-09-23 | 2021-10-29 | 江苏欧瑞防爆电气有限公司 | High-voltage explosion-proof power distribution cabinet for power equipment |
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| CN208637817U (en) * | 2018-07-24 | 2019-03-22 | 山东泓谊电力科技有限公司 | A kind of easily replacement bottom FTU casing structure |
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| CN201657581U (en) * | 2010-03-23 | 2010-11-24 | 艾默生网络能源有限公司 | Air guide device |
| CN105490183A (en) * | 2014-09-25 | 2016-04-13 | 天津鑫金维网络技术有限公司 | Dampproof anti-shock electrical cabinet |
| CN106410652A (en) * | 2016-11-18 | 2017-02-15 | 国家电网公司 | Intelligent drawer cabinet used for electric power system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112038953A (en) * | 2020-10-15 | 2020-12-04 | 石利军 | Autonomous rainproof heat dissipation power distribution cabinet |
| CN112688195A (en) * | 2021-01-22 | 2021-04-20 | 胡云鑫 | Safe type switch board with emergent cooling structure of putting out a fire |
| CN113572046A (en) * | 2021-09-23 | 2021-10-29 | 江苏欧瑞防爆电气有限公司 | High-voltage explosion-proof power distribution cabinet for power equipment |
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