CN113473770B - Control cabinet with isolation structure - Google Patents
Control cabinet with isolation structure Download PDFInfo
- Publication number
- CN113473770B CN113473770B CN202110653179.0A CN202110653179A CN113473770B CN 113473770 B CN113473770 B CN 113473770B CN 202110653179 A CN202110653179 A CN 202110653179A CN 113473770 B CN113473770 B CN 113473770B
- Authority
- CN
- China
- Prior art keywords
- cabinet
- wall
- round
- hole
- arc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0204—Mounting supporting structures on the outside of casings
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
- H05K7/142—Spacers not being card guides
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a control cabinet with an isolation structure, which comprises a round cabinet, wherein two separation mechanisms are arranged inside the round cabinet, two sealing mechanisms are arranged on the inner wall of the round cabinet, two fire extinguishing mechanisms are arranged on the inner wall of the other side of the round cabinet, a cabinet door mechanism is arranged on the outer wall of the round cabinet, and a fixing mechanism is arranged inside the cabinet door mechanism, so that the control cabinet with the isolation structure has the following beneficial effects that: and then prevent that outside air from getting into and between two backup pads that the round cabinet separated, prevent that combustion-supporting agents such as oxygen from getting into between the backup pad of burning, effectively prevent the flame diffusion, the backup pad can drive the push rod simultaneously and move down, the push rod promotes the fixture block and moves down, make the butt joint hole on the fixture block corresponding with the gas pocket, and then make the inside carbon dioxide gas of carbon dioxide gas pitcher spout through square pipe, and then make carbon dioxide gas be full of from between two backup pads that the round cabinet is inside to be separated, and then make flame extinguish fast, effectively prevent flame spreading.
Description
Technical Field
The invention relates to a control cabinet, in particular to a control cabinet with an isolation structure, and belongs to the technical field of control cabinets.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, the control cabinet is convenient to overhaul, the safety of people and surrounding equipment is not endangered, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, and the circuit can be switched off or alarmed by the protective electric appliances in fault or abnormal operation.
Current switch board internally mounted has a large amount of electronic component, these electronic component can produce the heat when the operation, can take place the burning when the electronic component heat is too high, and current switch board inner space communicates each other, and then can lead to flame to stretch fast, and then lead to inside all parts of switch board to burn, and then lead to the fact great loss, and current switch board need give off the outside with the inside heat of switch board when the operation, and then lead to outside air and the inside air circulation storehouse of switch board to flow, and then lead to the inside back of igniting of switch board, oxygen passes through inside the ventilation hole entering switch board, and then can lead to flame to obtain sufficient combustion improver sustained combustion.
Disclosure of Invention
The invention provides a control cabinet with an isolation structure, which effectively solves the problems that a large number of electronic elements are arranged in the control cabinet in the prior art, the electronic elements can generate heat when in operation, the electronic elements can burn when the heat of the electronic elements is too high, the internal spaces of the existing control cabinet are mutually communicated, so that flame can quickly spread, all the parts in the control cabinet are burnt, and further, large loss is caused, in addition, the heat in the control cabinet needs to be radiated to the outside when in operation of the existing control cabinet, further, the external air and the internal air circulation reservoir in the control cabinet flow, further, after the internal part of the control cabinet is ignited, oxygen enters the internal part of the control cabinet through a vent hole, and further, the flame can be continuously burnt by sufficient combustion improver.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention discloses a control cabinet with an isolation structure, which comprises a round cabinet, wherein two separation mechanisms are arranged inside the round cabinet, two sealing mechanisms are arranged on the inner wall of the round cabinet, two fire extinguishing mechanisms are arranged on the inner wall of the other side of the round cabinet, a cabinet door mechanism is arranged on the outer wall of the round cabinet, and a fixing mechanism is arranged inside the cabinet door mechanism.
As a preferred technical scheme of the invention, the separation mechanism comprises two support columns, the two support columns are symmetrically and fixedly connected to the inner walls of the upper side and the lower side of the round cabinet, sleeves are sleeved on the surfaces of the two support columns, the upper end and the lower end of each sleeve are fixedly connected to the side walls of the two support plates, two round holes are symmetrically formed in the surfaces of the two support plates, the four round holes are sleeved on the surfaces of the two support columns, fixing rings are fixedly sleeved on the surfaces of the two support columns at the upper ends of the support plates, springs are movably sleeved on the surfaces of the two support columns between the fixing rings and the support plates, two isolation rings are fixedly connected to the inner walls of the round cabinet, and the two isolation rings are located at the lower ends of the two support plates.
As a preferred technical scheme, the sealing mechanism comprises a baffle, the baffle is fixedly connected to the lower surface of a supporting plate positioned at the upper end of a sleeve, a through hole is formed in the side wall of the lower end of the baffle, a fixed cylinder is fixedly sleeved inside the through hole, a piston is clamped on the inner wall of the fixed cylinder, an inserting rod is clamped inside the fixed cylinder and is inserted into an inserting hole, the inserting hole is formed in the side wall of one side of the ventilation frame, and a ventilation opening is formed in the lower single side wall of the ventilation frame.
According to a preferred technical scheme, the fire extinguishing mechanism comprises a sleeve hole, the sleeve hole is formed in the inner wall of the round cabinet, a square pipe is fixedly sleeved inside the sleeve hole, a square cylinder is fixedly communicated inside the square pipe, air holes are formed in the side walls of the two sides of the square cylinder, a fixture block is clamped inside the square cylinder, a butt joint hole is formed in the surface of the fixture block, the upper end of the square cylinder corresponds to a push rod, the push rod is fixedly connected to the lower surface of a supporting plate located at the upper end of the sleeve, and one end, located outside the round cabinet, of the square pipe is fixedly communicated with a carbon dioxide gas tank.
According to a preferred technical scheme, the cabinet door mechanism comprises an opening, the opening is formed in the outer wall of one side of the round cabinet, fixing strips are fixedly connected to the inner walls of the upper end and the lower end of the opening, sliding grooves are formed in the side walls of the two fixing strips, which correspond to each other, of one side, sliding blocks are connected to the inner portions of the sliding grooves in a sliding mode, and the two sliding blocks are fixedly connected to the side walls of the upper end and the lower end of the same arc plate.
According to a preferred technical scheme, the fixing mechanism comprises an arc groove, the arc groove is formed in the side wall of one side of the opening, an arc block is inserted into the arc groove, the other end of the arc block is inserted into the arc hole, the arc hole is formed in the side wall of one side of the arc plate, a poking rod is connected to a computer on the side wall of one side of the arc block, the poking rod is connected into the poking groove in a sliding mode, and the poking groove is formed in the inner wall of one side, close to the outer portion of the round cabinet, of the arc groove.
In a preferred embodiment of the present invention, the diameter of the support plate is longer than the inner diameter of the spacer ring.
The invention has the following beneficial effects:
(1) move down through the backup pad and plug up the vent, and then prevent that outside air from getting into and between two backup pads that the round cabinet separated, prevent that combustion-supporting agents such as oxygen from getting into between the backup pad of burning, effectively prevent flame diffusion, the backup pad can drive the push rod and move down simultaneously, the push rod promotes the fixture block and moves down, make butt joint hole on the fixture block corresponding with the gas pocket, and then make the inside carbon dioxide gas of carbon dioxide gas pitcher spout through square pipe, and then make carbon dioxide gas be full of from between two backup pads that the round cabinet is inside to be separated, and then make flame extinguish fast, effectively prevent flame from spreading.
(2) The piston is pushed to move by air inside the fixed cylinder, so that the piston pushes the inserted rod out of the fixed cylinder, the baffle and the ventilation frame are removed from fixation, the supporting plate at the upper end of the sleeve is pushed to move downwards by the spring, the supporting plate at the upper end of the sleeve drives the supporting plate at the lower end of the sleeve to move downwards, and then the two supporting plates are clamped on the upper surfaces of the two isolating rings, and space between the two supporting plates for internal combustion is separated from the round cabinet.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the cabinet door mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the fixing strip of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 1 in accordance with the present invention;
FIG. 6 is an enlarged view of portion C of FIG. 1 in accordance with the present invention.
In the figure: 1. a round cabinet; 2. a separation mechanism; 21. a support pillar; 22. a sleeve; 23. a support plate; 24. a circular hole; 25. a fixing ring; 26. a spring; 27. an isolating ring; 3. a sealing mechanism; 31. a baffle plate; 32. a through hole; 33. a fixed cylinder; 34. a piston; 35. inserting a rod; 36. a jack; 37. a ventilation frame; 38. a vent; 4. a fire extinguishing mechanism; 41. sleeving a hole; 42. a square tube; 43. a square cylinder; 44. air holes; 45. a clamping block; 46. a butt joint hole; 47. a push rod; 48. a carbon dioxide tank; 5. a cabinet door mechanism; 51. an opening; 52. a fixing strip; 53. a chute; 54. a slider; 55. an arc plate; 6. a fixing mechanism; 61. an arc groove; 62. an arc block; 63. an arc-shaped hole; 64. a poke rod; 65. the groove is toggled.
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.
Example (b): as shown in fig. 1-6, the control cabinet with an isolation structure of the invention comprises a round cabinet 1, two separation mechanisms 2 are arranged inside the round cabinet 1, two sealing mechanisms 3 are arranged on the inner wall of the round cabinet 1, two fire extinguishing mechanisms 4 are arranged on the inner wall of the other side of the round cabinet 1, a cabinet door mechanism 5 is arranged on the outer wall of the round cabinet 1, and a fixing mechanism 6 is arranged inside the cabinet door mechanism 5.
As a preferred technical scheme of the invention, the separating mechanism 2 comprises two supporting columns 21, the two supporting columns 21 are symmetrically and fixedly connected to the inner walls of the upper side and the lower side of the round cabinet 1, the surfaces of the two supporting columns 21 are sleeved with sleeves 22, the upper end and the lower end of each sleeve 22 are fixedly connected to the side walls of the two supporting plates 23, the surfaces of the two supporting plates 23 are symmetrically provided with two round holes 24, four round holes 24 are sleeved on the surfaces of the two supporting columns 21, the surface of the two supporting columns 21 at the upper end of the supporting plate 23 is fixedly sleeved with a fixing ring 25, the surface of the two supporting columns 21 between the fixing ring 25 and the supporting plate 23 is movably sleeved with a spring 26, the inner wall of the round cabinet 1 is fixedly connected with two isolating rings 27, the two isolating rings 27 are positioned at the lower ends of the two supporting plates 23, the supporting plate 23 is lifted, so that the fixing cylinder 33 corresponds to the jack 36, then peg graft the inserted bar 35 inside the fixed cylinder 33, make backup pad 23 separate with spacer ring 27, and then make the inside gas of circular cabinet 1 conveniently flow, and then make the inside air of circular cabinet 1 form the circulation through two vents 38 and outside, then fix electronic component on connecting two backup pads 23 between same sleeve 22, promote backup pad 23 on sleeve 22 through spring 26 and move down, backup pad 23 that is located sleeve 22 upper end drives backup pad 23 of sleeve 22 lower extreme and moves down, and then make two backup pads 23 joint on the upper surface of two spacer rings 27, and then make the space between two backup pads 23 of inside burning separate with circular cabinet 1.
As a preferred technical scheme of the invention, the sealing mechanism 3 comprises a baffle 31, the baffle 31 is fixedly connected on the lower surface of a supporting plate 23 positioned at the upper end of a sleeve 22, the side wall of the lower end of the baffle 31 is provided with a through hole 32, the inside of the through hole 32 is fixedly sleeved with a fixed cylinder 33, the inner wall of the fixed cylinder 33 is clamped with a piston 34, the inside of the fixed cylinder 33 is clamped with an inserted rod 35, the inserted rod 35 is inserted in an insertion hole 36, the insertion hole 36 is arranged on the side wall of one side of a ventilating frame 37, the lower single side wall of the ventilating frame 37 is provided with a ventilation opening 38, when the internal parts of the circular cabinet 1 are burnt due to overhigh temperature, the air in the fixed cylinder 33 is heated by the high temperature of flame, the piston 34 is pushed to move by the air in the fixed cylinder 33, the piston 34 pushes the inserted rod 35 out of the fixed cylinder 33, the fixing of the baffle 31 and the ventilating frame 37 is released, the supporting plate 23 drives the baffle 31 to move downwards to block the ventilation opening 38, thereby preventing external air from entering between the two support plates 23 separated from the round cabinet 1 and preventing combustion-supporting agents such as oxygen and the like from entering between the support plates 23 for combustion, and effectively preventing flame from spreading.
As a preferred technical scheme of the invention, the fire extinguishing mechanism 4 comprises a sleeve hole 41, the sleeve hole 41 is arranged on the inner wall of the circular cabinet 1, a square tube 42 is fixedly sleeved inside the sleeve hole 41, a square tube 43 is fixedly communicated inside the square tube 42, air holes 44 are respectively arranged on the side walls of the two sides of the square tube 43, a clamping block 45 is clamped inside the square tube 43, a butt joint hole 46 is arranged on the surface of the clamping block 45, the upper end of the square tube 43 corresponds to a push rod 47, the push rod 47 is fixedly connected to the lower surface of the supporting plate 23 at the upper end of the sleeve 22, one end of the square tube 42, which is positioned outside the circular cabinet 1, is fixedly communicated with a carbon dioxide gas tank 48, the supporting plate 23 can drive the push rod 47 to move downwards, the push rod 47 pushes the clamping block 45 to move downwards, the butt joint hole 46 on the clamping block 45 corresponds to the air hole 44, so that the carbon dioxide gas inside the carbon dioxide gas tank 48 is sprayed out through the square tube 42, and the carbon dioxide gas is filled between the two supporting plates 23 separated from the inside the circular cabinet 1, thereby leading the flame to be quickly extinguished and effectively preventing the flame from spreading.
As a preferred technical solution of the present invention, the cabinet door mechanism 5 includes an opening 51, the opening 51 is opened on an outer wall of one side of the circular cabinet 1, fixing strips 52 are fixedly connected to inner walls of upper and lower ends of the opening 51, sliding grooves 53 are opened on side walls of one side of the two fixing strips 52 corresponding to each other, sliding blocks 54 are slidably connected to inside of the sliding grooves 53, the two sliding blocks 54 are fixedly connected to side walls of upper and lower ends of the same arc plate 55, the arc plate 55 is rotated to correspond to the opening 51, and then the arc plate 55 is pushed to be clamped inside the opening 51, so that the opening 51 of the circular cabinet 1 is sealed.
As a preferred technical scheme of the invention, the fixing mechanism 6 comprises an arc groove 61, the arc groove 61 is arranged on one side wall of the opening 51, an arc block 62 is inserted into the arc groove 61, the other end of the arc block 62 is inserted into the arc hole 63, the arc hole 63 is arranged on one side wall of the arc plate 55, a poking rod 64 is connected to the side wall of one side of the arc block 62 through a rogue computer, the poking rod 64 is slidably connected into the poking groove 65, the poking groove 65 is arranged on the inner wall of one side of the arc groove 61 close to the outside of the circular cabinet 1, the poking rod 64 drives the arc block 62 to move, the arc block 62 is moved out from the inside of the arc groove 61 and inserted into the arc hole 63 when moving, and the arc plate 55 is further fixed at the opening 51.
In a preferred embodiment of the present invention, the diameter of the supporting plate 23 is larger than the inner diameter of the spacer 27, so that the supporting plate 23 can be engaged with the upper end of the spacer 27 and the gap between the supporting plate 23 and the spacer 27 can be closed.
Specifically, when the round cabinet is used, the support plate 23 is lifted up to enable the fixed cylinder 33 to correspond to the insertion holes 36, the insertion rods 35 are inserted into the fixed cylinder 33 to enable the support plate 23 to be separated from the isolating ring 27, so that air in the round cabinet 1 can flow conveniently, further, air in the round cabinet 1 can circulate with the outside through the two ventilation holes 38, then electronic components are fixed on the two support plates 23 connected between the same sleeve 22, the arc plate 55 is rotated to enable the arc plate 55 to correspond to the opening 51, then the arc plate 55 is pushed to be clamped in the opening 51, further, the opening 51 of the round cabinet 1 is sealed, then the poking rod 64 drives the arc block 62 to move, the arc block 62 moves out of the arc groove 61 and is inserted into the arc hole 63 when moving, further, the arc plate 55 is fixed at the opening 51, when parts in the round cabinet 1 are burnt due to overhigh temperature, air in the fixed cylinder 33 is heated due to high temperature of flames, then the piston 34 is pushed to move by the air in the fixed cylinder 33, so that the piston 34 pushes the inserted rod 35 out of the fixed cylinder 33, the fixing of the baffle 31 and the ventilation frame 37 is released, then the support plate 23 at the upper end of the sleeve 22 is pushed to move downwards by the spring 26, the support plate 23 at the upper end of the sleeve 22 drives the support plate 23 at the lower end of the sleeve 22 to move downwards, so that the two support plates 23 are clamped on the upper surfaces of the two isolation rings 27, the space between the two internally combusted support plates 23 is separated from the circular cabinet 1, meanwhile, the support plate 23 drives the baffle 31 to move downwards to block the ventilation opening 38, further, the external air is prevented from entering between the two support plates 23 separated from the circular cabinet 1, the combustion improver such as oxygen and the like is prevented from entering between the combusted support plates 23, the flame diffusion is effectively prevented, meanwhile, the support plate 23 drives the push rod 47 to move downwards, the push rod 47 pushes the fixture block 45 to move downwards, the butt-joint holes 46 on the clamping blocks 45 correspond to the air holes 44, so that the carbon dioxide in the carbon dioxide gas tank 48 is sprayed out through the square pipe 42, the carbon dioxide is filled between the two supporting plates 23 separated from the inside of the circular cabinet 1, the flame is quickly extinguished, and the flame is effectively prevented from spreading.
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 (4)
1. A control cabinet with an isolation structure comprises a round cabinet (1), and is characterized in that two separation mechanisms (2) are arranged inside the round cabinet (1), two sealing mechanisms (3) are arranged on the inner wall of the round cabinet (1), two fire extinguishing mechanisms (4) are arranged on the inner wall of the other side of the round cabinet (1), a cabinet door mechanism (5) is arranged on the outer wall of the round cabinet (1), and a fixing mechanism (6) is arranged inside the cabinet door mechanism (5);
the separating mechanism (2) comprises two supporting columns (21), the two supporting columns (21) are symmetrically and fixedly connected to the inner walls of the upper side and the lower side of the circular cabinet (1), sleeves (22) are sleeved on the surfaces of the two supporting columns (21), the upper ends and the lower ends of the two sleeves (22) are fixedly connected to the side walls of the two supporting plates (23), two round holes (24) are symmetrically formed in the surfaces of the two supporting plates (23), the four round holes (24) are sleeved on the surfaces of the two supporting columns (21), fixing rings (25) are fixedly sleeved on the surfaces of the two supporting columns (21) at the upper end of the supporting plates (23), springs (26) are movably sleeved on the surfaces of the two supporting columns (21) between the fixing rings (25) and the supporting plates (23), two isolating rings (27) are fixedly connected to the inner wall of the circular cabinet (1), the two isolating rings (27) are positioned at the lower ends of the two supporting plates (23);
the sealing mechanism (3) comprises a baffle (31), the baffle (31) is fixedly connected to the lower surface of a supporting plate (23) positioned at the upper end of a sleeve (22), a through hole (32) is formed in the side wall of the lower end of the baffle (31), a fixed cylinder (33) is fixedly sleeved inside the through hole (32), a piston (34) is clamped on the inner wall of the fixed cylinder (33), an inserting rod (35) is clamped inside the fixed cylinder (33), the inserting rod (35) is inserted into an inserting hole (36), the inserting hole (36) is formed in the side wall of one side of a ventilation frame (37), and a ventilation opening (38) is formed in the lower single side wall of the ventilation frame (37);
fire extinguishing mechanism (4) are including cup jointing hole (41), cup joint hole (41) and set up on the inner wall of circular cabinet (1), the inside of cup jointing hole (41) is fixed cup joints square pipe (42), the inside fixed intercommunication of square pipe (42) has square tube (43), all seted up air pocket (44) on the both sides lateral wall of square tube (43), the inside joint of square tube (43) has fixture block (45), the butt joint hole (46) has been seted up on the surface of fixture block (45), the upper end of square tube (43) is corresponding with push rod (47), push rod (47) fixed connection is on the lower surface of backup pad (23) that is located sleeve (22) upper end, square pipe (42) are located the fixed gas pitcher (48) of the outside one end of circular cabinet (1).
2. The control cabinet with the isolation structure according to claim 1, wherein the cabinet door mechanism (5) comprises an opening (51), the opening (51) is formed in an outer wall of one side of the circular cabinet (1), fixing strips (52) are fixedly connected to inner walls of upper and lower ends of the opening (51), sliding grooves (53) are formed in side walls of one side of the two fixing strips (52) corresponding to each other, sliding blocks (54) are slidably connected to the inside of the sliding grooves (53), and the two sliding blocks (54) are fixedly connected to side walls of upper and lower ends of the same arc plate (55).
3. The control cabinet with the isolation structure, according to claim 1, wherein the fixing mechanism (6) comprises an arc groove (61), the arc groove (61) is formed on one side wall of the opening (51), an arc block (62) is inserted into the arc groove (61), the other end of the arc block (62) is inserted into an arc hole (63), the arc hole (63) is formed on one side wall of the arc plate (55), the rogue computer is connected with a poking rod (64) on one side wall of the arc block (62), the poking rod (64) is slidably connected into a poking groove (65), and the poking groove (65) is formed on one side inner wall of the arc groove (61) close to the outside of the round cabinet (1).
4. A control cabinet with an isolating structure according to claim 1, characterized in that the diameter of the supporting plate (23) is longer than the inner diameter of the isolating ring (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110653179.0A CN113473770B (en) | 2021-06-11 | 2021-06-11 | Control cabinet with isolation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110653179.0A CN113473770B (en) | 2021-06-11 | 2021-06-11 | Control cabinet with isolation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113473770A CN113473770A (en) | 2021-10-01 |
| CN113473770B true CN113473770B (en) | 2022-08-05 |
Family
ID=77869766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110653179.0A Active CN113473770B (en) | 2021-06-11 | 2021-06-11 | Control cabinet with isolation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113473770B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116014575B (en) * | 2022-12-26 | 2024-03-22 | 河南理工大学 | Electrical engineering automatic control cabinet |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4533248B2 (en) * | 2005-06-03 | 2010-09-01 | 新光電気工業株式会社 | Electronic equipment |
| CN2914592Y (en) * | 2006-05-11 | 2007-06-20 | 联合汽车电子有限公司 | Electronic controller |
| CN101174786A (en) * | 2006-11-03 | 2008-05-07 | 台达电子工业股份有限公司 | Passive cooling type power supply device capable of boosting cooling efficiency and manufacturing method thereof |
| CN205680934U (en) * | 2016-06-14 | 2016-11-09 | 高强电气科技发展有限公司 | A kind of self-extinguishing High-Voltage Electrical Appliances switch board |
| CN107928159A (en) * | 2017-11-30 | 2018-04-20 | 郭姗姗 | A kind of rotatable Wardrobe |
| CN207966939U (en) * | 2018-03-28 | 2018-10-12 | 瑞比达塑胶五金制品(深圳)有限公司 | A kind of dedicated high-temperature resistant connector of semiconductor equipment |
| CN109168296A (en) * | 2018-10-15 | 2019-01-08 | 合肥鸿坤通信工程有限公司 | A kind of communications facility safety monitoring assembly |
| CN111577081A (en) * | 2018-12-05 | 2020-08-25 | 郑琼华 | Fire door is prevented to keeper self-tying formula |
| US11852378B2 (en) * | 2018-12-17 | 2023-12-26 | Bsh Home Appliances Corporation | Convection fan cover |
| CN109498820A (en) * | 2019-01-08 | 2019-03-22 | 李琤 | One kind using disinfect box based on communicable disease treatment |
| CN109952002B (en) * | 2019-04-03 | 2020-02-18 | 中车青岛四方车辆研究所有限公司 | Cooling and heat dissipation box body and heat dissipation control method |
| CN209608131U (en) * | 2019-05-05 | 2019-11-08 | 南京鼎研电力科技有限公司 | A kind of control cabinet for power distribution with automatic fire-extinguishing function |
| CN110267496B (en) * | 2019-06-21 | 2021-02-12 | 陕西惠齐电力科技开发有限公司 | Electrical control cabinet |
| CN211701036U (en) * | 2020-04-26 | 2020-10-16 | 南京电科自动化有限公司 | Intelligent fireproof switch cabinet for arc light protection |
| CN111555141B (en) * | 2020-06-07 | 2021-02-23 | 胜利油田大源节能设备有限公司 | Outdoor power distribution cabinet with quick self-extinguishing function |
| CN212784257U (en) * | 2020-07-16 | 2021-03-23 | 湖北皓天智通科技有限公司 | Power distribution cabinet convenient to overhaul and maintain |
| CN112072484A (en) * | 2020-09-15 | 2020-12-11 | 刘晓芳 | Power distribution cabinet capable of automatically extinguishing fire by thermal kinetic energy |
| CN112057793A (en) * | 2020-10-20 | 2020-12-11 | 兰溪太纲电子科技有限公司 | Electric appliance cabinet capable of automatically extinguishing fire and reducing temperature |
-
2021
- 2021-06-11 CN CN202110653179.0A patent/CN113473770B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113473770A (en) | 2021-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113473770B (en) | Control cabinet with isolation structure | |
| CN110571676B (en) | Distribution box | |
| CN115395395A (en) | Explosion-proof malleation switch board of intelligence | |
| CN116350971A (en) | Flame-retardant fire-extinguishing electrical control cabinet | |
| CN216055935U (en) | Fire elevator block terminal | |
| CN215378117U (en) | Intelligent box-type substation | |
| CN206195170U (en) | Safe type high voltage electricity cubical switchboard | |
| CN203893006U (en) | Fireproof down lamp | |
| CN116260111A (en) | Distributed photovoltaic access protection equipment and application method thereof | |
| CN215185745U (en) | Fireproof bus duct | |
| CN213018060U (en) | High-temperature-resistant fire-proof valve with high sealing performance | |
| CN220570090U (en) | Safe high-voltage switch cabinet | |
| CN215995381U (en) | Fire control cabinet based on cloud platform | |
| CN219958615U (en) | Fire-resistant cable | |
| CN220129974U (en) | Automatic protection intelligent charging pile for fire disaster | |
| CN216289967U (en) | Flame-retardant impact-resistant MPP power cable protection tube | |
| CN212010634U (en) | Transformer for low-noise wind energy inverter | |
| CN210685786U (en) | Fire door is prevented to water injection intermediate layer | |
| CN219145008U (en) | Fireproof Y-shaped overvoltage protector | |
| CN218163360U (en) | Special light current equipment box in building site | |
| CN212136937U (en) | Fireproof high-temperature-resistant power distribution cabinet | |
| CN220159087U (en) | High-voltage high-current solid electronic discharge module power supply | |
| CN218884069U (en) | Portable outdoor windproof furnace end | |
| CN204719386U (en) | The anti-burning device of projector | |
| CN212570155U (en) | A true fire analogue means for fire drill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |