CN112600106A - Outdoor waterproof type antidetonation switch board - Google Patents

Outdoor waterproof type antidetonation switch board Download PDF

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Publication number
CN112600106A
CN112600106A CN202011447005.0A CN202011447005A CN112600106A CN 112600106 A CN112600106 A CN 112600106A CN 202011447005 A CN202011447005 A CN 202011447005A CN 112600106 A CN112600106 A CN 112600106A
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CN
China
Prior art keywords
cover plate
switch board
outdoor waterproof
waterproof type
power distribution
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Granted
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CN202011447005.0A
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Chinese (zh)
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CN112600106B (en
Inventor
夏维
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Chuang Neng Electric Group Co ltd
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Chuang Neng Electric Group Co ltd
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Priority to CN202011447005.0A priority Critical patent/CN112600106B/en
Publication of CN112600106A publication Critical patent/CN112600106A/en
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/54Anti-seismic devices or installations
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)

Abstract

The invention discloses an outdoor waterproof type anti-seismic power distribution cabinet which comprises an upper cover plate, a power distribution box body, a concrete seat and a damping disc, wherein supporting vertical plates are installed at the edge of the upper surface of the upper cover plate, a rainproof shed is installed at the upper ends of the supporting vertical plates, a natural ventilation channel is arranged between the front supporting vertical plate and the rear supporting vertical plate, a self-rotating fan is installed on a supporting frame I, a ventilation hole penetrates through the center of the upper cover plate, the ventilation pipe is communicated with the natural ventilation channel, a driving fan is installed on a rotating shaft, a folding hose is installed at the lower end of the ventilation hole, an inner supporting frame is installed in the power distribution box body, lifting ropes are symmetrically installed on. Support the switch board box through the shock attenuation dish, in the component installation cabinet body adopted the lifting rope to hang the switch board box, the reduction comes from horizontal amplitude, is equipped with two sets of ventilation cooling system of conventional self-transmitting ventilation and temperature monitoring electric drive ventilation, improves electrical component operating efficiency, improves the life of switch board.

Description

Outdoor waterproof type antidetonation switch board
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to an outdoor waterproof anti-seismic power distribution cabinet.
Background
The switch board is the final equipment of distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. This level equipment reply load provides the protection, there is certain defect in the switch board of monitoring and control present use, lack the antidetonation function, the switch board is influenced by external environment in the use and is caused rocking easily, especially be located in the city of plate juncture, many small-size earthquakes, cause rocking to the switch board easily, cause the damage of the inside electrical components of switch board easily, the life of switch board has been reduced, outdoor switch board receives solar irradiation for a long time, the temperature can be too high for a long time, can not in time cool down, seriously influence the operation of electrical components, the life of switch board has been reduced, can cause the emergence of conflagration even. Therefore, the technical personnel in the field provide an outdoor waterproof type antidetonation switch board to solve the problem that proposes in the above-mentioned background art.
Disclosure of Invention
The invention aims to provide an outdoor waterproof type anti-seismic power distribution cabinet to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an outdoor waterproof anti-seismic power distribution cabinet comprises an upper cover plate, a power distribution box body, a concrete seat and a damping disc, wherein supporting vertical plates are installed at the edge of the upper surface of the upper cover plate, a rain-proof shed is installed at the upper ends of the supporting vertical plates, a natural ventilation channel is arranged between the front supporting vertical plate and the rear supporting vertical plate, filter screens are symmetrically installed at the front end and the rear end of the natural ventilation channel, first supporting frames are symmetrically installed on the natural ventilation channel, a self-rotating fan is installed on the first supporting frame and is rotatably connected with one supporting frame, a ventilation hole penetrates through the center of the upper cover plate, a ventilation pipe is installed at the upper end of the ventilation hole and is communicated with the natural ventilation channel, lower supporting frames are symmetrically installed at the upper part and the lower part of the ventilation hole, a rotating shaft is installed in the middle of, the driven rotating wheel is sleeved with one end of a transmission belt, the upper end of the rotating shaft is provided with an upper support frame which is rotatably connected with the rotating shaft, the upper support frame is fixedly arranged on the upper surface of the upper cover plate, the upper surface of the upper cover plate is provided with a second support frame, the second support frame is provided with a driving motor, the lower end of the driving motor is connected with a driving rotating wheel, the driving rotating wheel is sleeved with the other end of the transmission belt, and the lower end of the ventilation hole is;
distribution box fixed mounting has the other end of folding hose in the upper surface of shock attenuation dish, distribution box upper surface mounting, and the distribution box upper wall sets up porosely, and the internal inside support frame that installs of distribution box, and the lifting rope is installed to the symmetry on the crossbeam on inside support frame upper portion, and component installation cabinet is installed to the lower extreme of lifting rope, and the connecting block is installed at the lower surface center of component installation cabinet, and the cover has the lasso on the connecting block, and four shock attenuation poles are installed to the side surface of lasso.
As a further scheme of the invention: the stand upper end is equipped with the clamp pad, and surface mounting has the threaded rod on the clamp pad, threaded rod, clamp pad, stand body design.
As a still further scheme of the invention: the threaded rod penetrates through the upper surface and the lower surface of the upper cover plate, a nut is installed at the upper end of the threaded rod, and the nut is in threaded connection with the threaded rod to clamp the upper cover plate.
As a still further scheme of the invention: the temperature monitor is installed on the inner wall of the power distribution box body and connected with a control switch, and the control switch is in control connection with the driving motor.
As a still further scheme of the invention: the upper surface of the concrete seat is provided with a groove, and the concrete seat is fixed with the ground.
As a still further scheme of the invention: the concrete seat upper surface mounting has a plurality of stand, and stand lower part cover has spring one, and the damping disk is installed to spring one top.
As a still further scheme of the invention: four angles of damping disk are equipped with the slip ear, and slip ear and damping disk body design slide the ear cover on the stand, and slide ear and stand sliding connection.
As a still further scheme of the invention: the first spring is located below the sliding lug, and the stand columns are respectively located on the left side, the right side and the back side of the damping disc and are arranged at equal intervals.
As a still further scheme of the invention: the shock absorption plate is provided with a lower air duct and a wire arranging hole, the lower air duct and the wire arranging hole penetrate through the upper surface and the lower surface of the shock absorption plate, and a filter screen is installed in the lower air duct.
As a still further scheme of the invention: the utility model discloses a power distribution box, including distribution box body, shock attenuation pole, telescopic link, fixed pipe, connecting piece, rotation clamp and connecting piece, the shock attenuation pole includes telescopic link and fixed pipe, and the telescopic link rotates with the lasso to be connected, and telescopic link other end cover has fixed pipe, fixed pipe and telescopic link sliding connection, and fixed intraductal spring two that is equipped with, and the connecting piece is installed to the other end of fixed pipe, installs the rotation clamp on the connecting piece, rotates to press from both.
Compared with the prior art, the invention has the beneficial effects that:
1. support the switch board box through the shock attenuation dish, the shock attenuation dish passes through the spring and slides from top to bottom at the stand, and the sense of vibration of range about reducing, in the component installation cabinet body adopted the lifting rope to hang the switch board box, the reduction comes from horizontal amplitude, reduces the component and because of the vibrations damage incidence, improves the life of switch board.
2. Be equipped with two sets of ventilation cooling system of conventional biography ventilation and temperature monitoring electric drive ventilation, under the conventional temperature, drive through the natural wind and pass the fan rotation certainly, take out the high-temperature gas in the distribution case, when summer temperature is high at ordinary times, temperature monitor drives the drive fan through driving motor and rotates, takes inside high-temperature gas out, realizes the radiating effect, improves electrical component operating efficiency.
Drawings
Fig. 1 is a schematic structural view of an outdoor waterproof type earthquake-proof power distribution cabinet.
Fig. 2 is a schematic structural view of a shock-absorbing rod in an outdoor waterproof type anti-seismic power distribution cabinet.
Fig. 3 is a schematic structural view of a driving fan in an outdoor waterproof type earthquake-resistant power distribution cabinet.
Fig. 4 is a schematic structural view of a natural ventilation duct in an outdoor waterproof type earthquake-proof power distribution cabinet.
Fig. 5 is a schematic structural view of a damping disc in an outdoor waterproof type anti-seismic power distribution cabinet.
Fig. 6 is an enlarged view of a portion a of fig. 1 in an outdoor waterproof type earthquake-resistant power distribution cabinet.
In the figure: 1. a rain-proof shed; 2. a self-rotating fan; 3. a first support frame; 4. a natural ventilation duct; 5. supporting a vertical plate; 6. an upper cover plate; 7. folding the hose; 8. an inner support frame; 9. a distribution box body; 10. a component mounting cabinet; 11. a first spring; 12. a groove; 13. a concrete seat; 14. connecting blocks; 15. a shock-absorbing lever; 16. a lifting rope; 17. a column; 18. a ferrule; 19. a connecting member; 20. rotating the clamp; 21. a telescopic rod; 22. a fixed tube; 23. a second spring; 24. a sliding lug; 25. a damper disc; 26. a lower air duct; 27. a wire arranging hole; 28. a nut; 29. a threaded rod; 30. a clamping pad; 31. filtering with a screen; 32. a vent pipe; 33. a rotating shaft; 34. an upper support frame; 35. driving a fan; 36. a lower support frame; 37. a driven runner; 38. a vent hole; 39. a transmission belt; 40. driving the rotating wheel; 41. a second support frame; 42. the motor is driven.
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 to 6, in the embodiment of the present invention, an outdoor waterproof type anti-seismic power distribution cabinet includes an upper cover plate 6, a power distribution cabinet 9, a concrete base 13, and a damping disc 25, wherein a supporting vertical plate 5 is installed at an edge of an upper surface of the upper cover plate 6, a weather enclosure 1 is installed at an upper end of the supporting vertical plate 5, a natural ventilation duct 4 is disposed between the front and rear supporting vertical plates 5, the natural ventilation duct 4 is made of PVC material, filter screens 31 are symmetrically installed at front and rear ends of the natural ventilation duct 4, a first supporting frame 3 is symmetrically installed on the natural ventilation duct 4, a self-rotating fan 2 is installed on the first supporting frame 3, the self-rotating fan 2 is rotatably connected to the first supporting frame 3, a ventilation hole 38 penetrates through a center of the upper cover plate 6, a ventilation pipe 32 is installed at an upper end of the ventilation hole 38, a rotating shaft 33 is arranged in the middle of the lower support frames 36, a driving fan 35 is arranged on the rotating shaft 33, the rotating shaft 33 is rotatably connected with the lower support frames 36, the driving fan 35 is positioned between the two lower support frames 36, a driven rotating wheel 37 is sleeved on the upper portion of the rotating shaft 33, one end of a transmission belt 39 is sleeved on the driven rotating wheel 37, an upper support frame 34 is arranged at the upper end of the rotating shaft 33, the upper support frame 34 is rotatably connected with the rotating shaft 33, the upper support frame 34 is fixedly arranged on the upper surface of the upper cover plate 6, a second support frame 41 is arranged on the upper surface of the upper cover plate 6, a driving motor 42 is arranged on the second support frame 41, the lower end of the driving motor 42 is connected with a driving;
the concrete seat 13 is provided with a groove 12 on the upper surface, the concrete seat 13 is fixed with the ground, the upper surface of the concrete seat 13 is provided with a plurality of upright posts 17, the upper ends of the upright posts 17 are provided with clamping pads 30, the upper surface of the clamping pads 30 is provided with a threaded rod 29, the clamping pads 30 and the upright posts 17 are integrally designed, the threaded rod 29 penetrates through the upper surface and the lower surface of the upper cover plate 6, the upper end of the threaded rod 29 is provided with a nut 28, the nut 28 is in threaded connection with the threaded rod 29 to clamp the upper cover plate 6, the lower part of the upright post 17 is sleeved with a spring I11, a damping disc 25 is arranged above the spring I11, four corners of the damping disc 25 are provided with sliding lugs 24, the sliding lugs 24 and the damping disc 25 are integrally designed, the sliding lugs 24 are sleeved on the upright post 17 and are in sliding connection with the upright post 17, the, the damping disc 25 is provided with a lower air duct 26 and a wire arranging hole 27, the lower air duct 26 and the wire arranging hole 27 penetrate through the upper surface and the lower surface of the damping disc 25, and a filter screen is arranged in the lower air duct 26;
the power distribution box body 9 is fixedly arranged on the upper surface of a damping disc 25, the other end of a folding hose 7 is arranged on the upper surface of the power distribution box body 9, a hole is formed in the upper wall of the power distribution box body 9, an internal support frame 8 is arranged in the power distribution box body 9, lifting ropes 16 are symmetrically arranged on a cross beam on the upper portion of the internal support frame 8, an element installation cabinet 10 is arranged at the lower end of the lifting rope 16, a connecting block 14 is arranged at the center of the lower surface of the element installation cabinet 10, a ferrule 18 is sleeved on the connecting block 14, four damping rods 15 are arranged on the side surface of the ferrule 18, each damping rod 15 comprises a telescopic rod 21 and a fixed pipe 22, the telescopic rod 21 is rotatably connected with the ferrule 18, a fixed pipe 22 is sleeved on the other end of the telescopic rod 21, the fixed pipe 22 is slidably connected with the telescopic rod 21, a spring II 23, the rear end of the rotating clamp 20 is fixedly arranged on the inner wall of the distribution box body 9, a temperature monitor is arranged on the inner wall of the distribution box body 9, the temperature monitor is connected with a control switch, and the control switch is in control connection with the driving motor 42.
The working principle of the invention is as follows: when the vibration amplitude of the up-and-down action is received, the damping disc 25 moves up and down, the up-and-down movement amplitude of the damping disc 25 is reduced by the first spring 11 according to the self elasticity, the vibration amplitude of the distribution box body 9 on the damping disc 25 is reduced, when the vibration amplitude of the side face direction is received, the component installation cabinet 10 is kept vertical to the maximum extent under the action of the lifting rope 16, the swing amplitude of the vibration amplitude to the component installation cabinet 10 is reduced, the damping rod 15 is installed at the lower end of the distribution box body 9, the damping rod 15 applies elasticity to the telescopic rod 21 through the second spring 23, the telescopic rod 21 further reduces the vibration amplitude of the distribution box body 9 through the ferrule 18 and the connecting block 14, when the temperature in the distribution box body 9 is overhigh in summer, the temperature monitor sends a signal to the control switch to control the driving motor 42 to rotate, the driving motor 42 drives the, the air in the distribution box body 9 is discharged through the folding hose 7, the vent holes 38, the vent pipe 32 and the natural ventilation channel 4, and the external air is sucked through the lower ventilation channel 26, so that the heat dissipation effect in the distribution box body 9 is realized, the natural wind in winter drives the rotation fan 2 to rotate, and meanwhile, the air in the distribution box body 9 can be automatically discharged through the natural ventilation channel 4 according to the principle that the hot air automatically floats.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. An outdoor waterproof anti-seismic power distribution cabinet comprises an upper cover plate (6), a power distribution box body (9), a concrete seat (13) and a damping disc (25), and is characterized in that supporting vertical plates (5) are installed at the edge of the upper surface of the upper cover plate (6), a rain-proof shed (1) is installed at the upper ends of the supporting vertical plates (5), a natural ventilation channel (4) is arranged between the front supporting vertical plates and the rear supporting vertical plates (5), filter screens (31) are symmetrically installed at the front end and the rear end of the natural ventilation channel (4), a first supporting frame (3) is symmetrically installed on the natural ventilation channel (4), a self-rotating fan (2) is installed on the first supporting frame (3), the self-rotating fan (2) is rotatably connected with the first supporting frame (3), a ventilation hole (38) penetrates through the center of the upper cover plate (6), a ventilation pipe (32) is installed at the upper end, lower support frames (36) are symmetrically arranged on the upper and lower sides of the ventilation hole (38), a rotating shaft (33) is arranged in the middle of each lower support frame (36), a driving fan (35) is arranged on each rotating shaft (33), each rotating shaft (33) is rotatably connected with the corresponding lower support frame (36), each driving fan (35) is positioned between every two lower support frames (36), a driven rotating wheel (37) is sleeved on the upper portion of each rotating shaft (33), one end of a driving belt (39) is sleeved on each driven rotating wheel (37), an upper support frame (34) is arranged at the upper end of each rotating shaft (33), each upper support frame (34) is rotatably connected with the corresponding rotating shaft (33), each upper support frame (34) is fixedly arranged on the upper surface of the upper cover plate (6), a second support frame (41) is arranged on the upper surface of the upper cover plate (6), a driving motor (42), the other end of the driving belt (39) is sleeved on the driving rotating wheel (40), and the lower end of the vent hole (38) is provided with a folding hose (7);
distribution box (9) fixed mounting is in the upper surface of damper disc (25), distribution box (9) upper surface mounting has the other end of folding hose (7), and distribution box (9) upper wall sets up porosely, install inside support frame (8) in distribution box (9), lifting rope (16) are installed to the symmetry on the crossbeam on inside support frame (8) upper portion, component installation cabinet (10) are installed to the lower extreme of lifting rope (16), connecting block (14) are installed at the lower surface center of component installation cabinet (10), the cover has lasso (18) on connecting block (14), four shock attenuation poles (15) are installed to the side surface of lasso (18).
2. An outdoor waterproof type antidetonation switch board of claim 1, characterized in that, stand (17) upper end is equipped with clamp pad (30), and clamp pad (30) upper surface mounting has threaded rod (29), clamp pad (30), stand (17) integrated design.
3. An outdoor waterproof type antidetonation switch board of claim 2, characterized in that, threaded rod (29) run through upper and lower two faces of upper cover plate (6), and nut (28) is installed to threaded rod (29) upper end, and nut (28) is through being connected with threaded rod (29) screw thread and is pressed from both sides tight upper cover plate (6).
4. An outdoor waterproof type antidetonation switch board of claim 1, characterized by, install temperature monitor on the inner wall of switch box body (9), temperature monitor is connected with control switch, and control switch and driving motor (42) control are connected.
5. An outdoor waterproof type earthquake-proof power distribution cabinet according to claim 1, wherein the upper surface of the concrete seat (13) is provided with a groove (12), and the concrete seat (13) is fixed with the ground.
6. An outdoor waterproof type antidetonation switch board of claim 1, characterized by, surface mounting has a plurality of stand (17) on concrete seat (13), and the cover has spring (11) in the stand (17) lower part, installs damping disk (25) above spring (11).
7. An outdoor waterproof type antidetonation switch board of claim 6, characterized in that, four angles of vibration damping disc (25) are equipped with slip ear (24), and slip ear (24) and vibration damping disc (25) design as an organic whole, slip ear (24) cover on stand (17), and slip ear (24) and stand (17) sliding connection.
8. An outdoor waterproof type earthquake-proof power distribution cabinet according to claim 6, wherein the first spring (11) is positioned below the sliding lug (24), and the upright posts (17) are respectively positioned outside the left side, the right side and the rear side of the damping disc (25) at equal intervals.
9. An outdoor waterproof type anti-seismic power distribution cabinet according to claim 6, characterized in that a lower air duct (26) and a wire arranging hole (27) are arranged on the damping disc (25), the lower air duct (26) and the wire arranging hole (27) penetrate through the upper surface and the lower surface of the damping disc (25), and a filter screen is installed in the lower air duct (26).
10. The outdoor waterproof type antidetonation switch board of claim 1, characterized in that, shock attenuation pole (15) include telescopic link (21) and fixed pipe (22), telescopic link (21) rotate with lasso (18) and are connected, telescopic link (21) other pot head has fixed pipe (22), fixed pipe (22) and telescopic link (21) sliding connection, and be equipped with spring two (23) in the fixed pipe (22), connecting piece (19) are installed to the other end of fixed pipe (22), install on connecting piece (19) and rotate clamp (20), it rotates with connecting piece (19) to rotate clamp (20) and is connected, the rear end fixed mounting who rotates clamp (20) is on the inner wall of distribution box (9).
CN202011447005.0A 2020-12-11 2020-12-11 Outdoor waterproof type antidetonation switch board Active CN112600106B (en)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN117424092A (en) * 2023-11-07 2024-01-19 保定富阳电力科技有限公司 Outdoor waterproof type antidetonation high-voltage board

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CN110071441A (en) * 2019-05-15 2019-07-30 海南电网有限责任公司电力科学研究院 A kind of protective device of box-type substation
CN209929989U (en) * 2019-07-08 2020-01-10 新乡电力变压器有限公司 Grid-connected booster station
CN210224641U (en) * 2019-08-12 2020-03-31 沈阳福林特种变压器有限公司 Dust-proof power distribution cabinet
CN110571677A (en) * 2019-09-19 2019-12-13 东北农业大学 control box for power equipment
CN211405126U (en) * 2019-10-12 2020-09-01 漳浦明能光电科技有限公司 Distribution box with noise shielding structure
CN210430611U (en) * 2019-10-17 2020-04-28 山东厚俞实业有限公司 Shockproof high-voltage switch cabinet
CN211182841U (en) * 2019-10-28 2020-08-04 西安正诚电力工程设计咨询有限公司 Be used for outdoor environment-friendly switch board that takes precautions against earthquakes
CN210404509U (en) * 2019-10-30 2020-04-24 杭州中荷智慧城市科技有限公司 High-low voltage switch cabinet
CN111193207A (en) * 2020-02-05 2020-05-22 刘涛 Multidimensional damping type intelligent modular power distribution box
CN211908127U (en) * 2020-04-26 2020-11-10 成都好惠捷实业有限公司 Outdoor waterproof type antidetonation switch board
CN111884106A (en) * 2020-08-21 2020-11-03 张宇嘉 Intelligent safe electrical cabinet capable of quickly dissipating heat in electrical engineering

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117424092A (en) * 2023-11-07 2024-01-19 保定富阳电力科技有限公司 Outdoor waterproof type antidetonation high-voltage board
CN117424092B (en) * 2023-11-07 2024-04-16 保定富阳电力科技有限公司 Outdoor waterproof type antidetonation high-voltage board

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