CN117791348A - Electric power cabinet with safety monitoring function - Google Patents
Electric power cabinet with safety monitoring function Download PDFInfo
- Publication number
- CN117791348A CN117791348A CN202410158016.9A CN202410158016A CN117791348A CN 117791348 A CN117791348 A CN 117791348A CN 202410158016 A CN202410158016 A CN 202410158016A CN 117791348 A CN117791348 A CN 117791348A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- fixedly connected
- fixed
- sliding
- power
- 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.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000012360 testing method Methods 0.000 claims description 34
- 238000009434 installation Methods 0.000 claims description 30
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 1
- 239000000110 cooling liquid Substances 0.000 abstract description 12
- 238000001816 cooling Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 description 10
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of electric power cabinets, in particular to an electric power cabinet with a safety monitoring function, wherein the inner side of a fixed bottom cabinet is movably clamped with a sliding inner cabinet, two sides of the fixed bottom cabinet are provided with adjusting sliding grooves, the inner wall of the top of the sliding inner cabinet is fixedly connected with a fixed mounting plate, one side of the fixed mounting plate is rotationally connected with a rotary mounting roller, two ends of the rotary mounting roller are fixedly connected with the inner side of the sliding inner cabinet, the side part of the rotary mounting roller is rotationally connected with a rotary mounting plate, the bottom end of the rotary mounting plate is fixedly connected with a fixed rotary roller, the inside of the fixed rotary roller is provided with a sliding shaft, two ends of the sliding shaft are fixedly connected with limiting plates, and by mounting high-power electronic components on the surface of the rotary mounting plate, cooling liquid is collected through the fixed bottom cabinet, the rotary mounting plate is controlled to rotate downwards to contact the cooling liquid, and the high-power electronic components can be subjected to contact liquid cooling.
Description
Technical Field
The invention relates to the technical field of power cabinets, in particular to a power cabinet with a safety monitoring function.
Background
The power cabinet is also called a power distribution cabinet, wherein the power distribution cabinet can be divided into a power distribution cabinet, an illumination power distribution cabinet and a metering cabinet, and is final equipment of a power distribution system, and the power distribution cabinet is a generic name of a motor control center.
In the prior art, along with the rapid development of industry, large-scale power electronic equipment is more and more widely applied in various industries, and a large amount of heat is generated in the operation process of the power electronic equipment, a liquid cooling mode is generally adopted at present, the heat generated by a power device is brought out of a cabinet in the flowing process of cooling liquid, so that the normal operation of the power electronic equipment is ensured, and the equipment which is directly immersed for cooling is mainly subjected to liquid cooling and is not easy to monitor and maintain and is required to be disassembled; therefore, the invention provides the electric power cabinet with the safety monitoring function.
Disclosure of Invention
The invention aims to provide an electric power cabinet with a safety monitoring function, so as to solve the problems in the background technology.
The technical scheme of the invention is as follows: the utility model provides an electric power cabinet with safety monitoring function, includes fixed bottom cabinet, slip inner cabinet, the inboard movable joint of fixed bottom cabinet has the slip inner cabinet, the adjustment spout has been seted up to the both sides of fixed bottom cabinet, the top inner wall fixedly connected with fixed mounting panel of slip inner cabinet, one side of fixed mounting panel rotates and is connected with rotatory mounting roller, the both ends fixedly connected with of rotatory mounting roller in the inboard of slip inner cabinet, the lateral part rotation of rotatory mounting roller is connected with the rotation mounting panel, the bottom fixedly connected with fixed roller that changes of rotation mounting panel, the internally mounted of fixed roller has the sliding shaft, the both ends fixedly connected with limiting disc of sliding shaft, sliding shaft sliding joint is in the inboard of adjustment spout, the top inner wall fixedly connected with power connection box of slip inner cabinet, power connection box is close to fixed mounting panel one side fixedly connected with power connection post, the inboard fixedly connected with electric connection row of electric connection, the electric connection row is located the top of adjustment spout, the back of fixed bottom cabinet is fixedly connected with the bottom cabinet, the bottom cabinet is fixedly connected with the inside of slip bottom cabinet, the top of slip bottom cabinet is connected with the inside of slip bottom cabinet, the top of slip bottom cabinet is fixedly connected with the inside of slip top plate, the inside of slip bottom cabinet is fixedly connected with the inside of slip top plate, the top of slip bottom cabinet is fixedly connected with the inside of slip bottom cabinet, the top of slip bottom cabinet is fixedly connected with the inside of slip top plate, the top of the top is connected with the top of slip bottom cabinet is fixed to be connected with the top of the top plate. When in use, the utility model is characterized in that: the electric power components are arranged on the fixed mounting plate and the rotating mounting plate, a large amount of heat is generated, the electric power components are arranged on the surface of the rotating mounting plate, the mounting top plate is pulled to move downwards by starting the telescopic electric cylinder during liquid cooling, the sliding inner cabinet is pulled to move downwards along the inner cabinet sliding strip and the bottom cabinet sliding groove, the sliding shaft is clamped on the inner side of the adjusting sliding groove, limiting plates limit and inner groove protection sliding plates protect the sliding plate, the sliding shaft slides along the adjusting sliding groove during descending, the rotating mounting plate rotates around the rotating mounting roller, the mounting surface of the rotating mounting plate gradually moves downwards until parallel, the surface electronic components of the rotating mounting plate are immersed in cooling liquid, meanwhile, the power supply connecting column and the conductive connecting column are clamped on the top of the conductive power strip, and similarly, when maintenance is needed, the telescopic electric cylinder is controlled to stretch out, the rotating mounting plate rotates to be vertical, and maintenance is convenient.
Preferably, the inner walls of two sides of the fixed bottom cabinet are fixedly connected with inner cabinet protection columns, the side part of one inner cabinet protection column is fixedly connected with a threshold column, the inner wall of the top of the sliding inner cabinet is fixedly connected with a rotary door cylinder, the side surface of the rotary door cylinder is fixedly connected with a cabinet door, the inner wall of the bottom of the fixed bottom cabinet is fixedly connected with a rotary door shaft, the rotary door shaft is in sliding clamping connection with the inner side of the rotary door cylinder, the inner wall of the bottom of the fixed bottom cabinet is fixedly connected with a liquid protection plate, the side part of the fixed bottom cabinet is provided with a liquid injection port, the side part of the fixed bottom cabinet is provided with a liquid discharge port, the top of the sliding inner cabinet is provided with a test groove, the inside of the test groove is in sliding clamping connection with a test connection plate, the top of the test connection plate is fixedly connected with a protection top block, and the bottom of the test connection plate is fixedly connected with a test socket; when in use, the utility model is characterized in that: when the sliding inner cabinet descends, the rotating door shaft can be retracted into the rotating door cylinder, meanwhile, through the arrangement of the door opening column, the cabinet body door is opened when the sliding inner cabinet descends and is static after descending, the inside of the fixed bottom cabinet can be collected by the arrangement of the liquid protection plate, cooling liquid can be injected through the liquid injection port, when the inside needs to be electrified and overhauled, the testing power strip can be inserted into the testing power strip through the testing hole to enable the testing power strip to be connected with the conductive connecting column and the power supply connecting column, and temporary electrified overhauling is carried out.
The invention provides a power cabinet with a safety monitoring function through improvement, and compared with the prior art, the power cabinet has the following improvement and advantages:
the method comprises the following steps: according to the electric power cabinet with the safety monitoring function, various electric power components are installed on a fixed installation plate and a rotating installation plate, wherein the electric power components generating a large amount of heat are installed on the surface of the rotating installation plate, when liquid cooling is carried out, a telescopic electric cylinder is started to pull an installation top plate to move downwards, a sliding inner cabinet is pulled to move downwards along an inner cabinet sliding bar and a bottom cabinet sliding groove, a sliding shaft is clamped on the inner side of an adjusting sliding groove, limiting plates limit and an inner groove protection sliding plate are used for protection, a sliding shaft slides along the adjusting sliding groove during descending, the rotating installation plate rotates around a rotating installation roller, the installation surface of the rotating installation plate gradually faces downwards until the rotating installation plate is parallel, surface electronic components of the rotating installation plate are immersed in cooling liquid, meanwhile, a power supply connecting column and a conductive connecting column are clamped on the top of a conductive power socket for electric conduction, and when maintenance is needed, the telescopic electric cylinder is controlled to extend, the rotating installation plate is enabled to rotate to be vertical, and maintenance is facilitated;
and two,: according to the electric power cabinet with the safety monitoring function, when the sliding inner cabinet descends, the rotary door shaft can be retracted into the rotary door cylinder, meanwhile, through the arrangement of the door limiting column, the door of the cabinet body is opened, the inside of the fixed bottom cabinet can be collected by the arrangement of the liquid protection plate, cooling liquid can be injected through the liquid injection port, and when the inside needs to be electrified and overhauled, the test socket can be inserted into the test socket through the test hole to be connected with the conductive connecting column and the power connecting column for temporary electrified and overhauling;
summarizing: according to the electric power cabinet with the safety monitoring function, the high-power electronic components are arranged on the surface of the rotary mounting plate, the cooling liquid is collected through the fixed bottom cabinet, the upper side and the lower side of the sliding inner cabinet are controlled, the rotary mounting plate is enabled to rotate downwards to contact the cooling liquid, and the high-power electronic components can be subjected to contact liquid cooling.
Drawings
The invention is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the fixed mounting plate of the present invention;
FIG. 3 is a schematic view of the structure of the rotating mounting plate of the present invention;
fig. 4 is a schematic diagram of a conductive strip structure according to the present invention;
FIG. 5 is a schematic view of the sliding inner cabinet structure of the invention;
FIG. 6 is a schematic view of the cabinet door structure of the present invention;
fig. 7 is a schematic view of the structure of the fixed base cabinet of the present invention.
Reference numerals illustrate:
1. fixing a bottom cabinet; 2. sliding the inner cabinet; 3. a fixed mounting plate; 4. rotating the mounting plate; 5. rotating the mounting roller; 6. fixing a rotating roller; 7. a sliding shaft; 8. a limiting disc; 9. a conductive connection post; 10. a power supply connection box; 11. a power supply connection column; 12. conductive power strip; 13. a protective top block; 14. testing the connecting plate; 15. testing the power strip; 16. installing a bottom box; 17. a telescopic electric cylinder; 18. installing a top plate; 19. rotating the door cylinder; 20. rotating the door shaft; 21. a cabinet door; 22. an inner cabinet protective column; 23. a door limit post; 24. an inner groove protective slide plate; 25. an inner cabinet slide bar; 26. a bottom cabinet chute; 27. a liquid injection port; 28. a liquid outlet; 29. adjusting the chute; 30. and a liquid protection plate.
Detailed Description
The following detailed description of the present invention clearly and fully describes the technical solutions of the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a power cabinet with a safety monitoring function through improvement, and the technical scheme of the invention is as follows:
as shown in fig. 1-7, an electric power cabinet with a safety monitoring function comprises a fixed bottom cabinet 1 and a sliding inner cabinet 2, wherein the inner side of the fixed bottom cabinet 1 is movably clamped with the sliding inner cabinet 2, two sides of the fixed bottom cabinet 1 are provided with adjusting sliding grooves 29, the inner wall of the top of the sliding inner cabinet 2 is fixedly connected with a fixed mounting plate 3, one side of the fixed mounting plate 3 is rotationally connected with a rotary mounting roller 5, two ends of the rotary mounting roller 5 are fixedly connected with the inner side of the sliding inner cabinet 2, the side of the rotary mounting roller 5 is rotationally connected with a rotary mounting plate 4, the bottom end of the rotary mounting plate 4 is fixedly connected with a fixed rotary roller 6, the inner side of the fixed rotary roller 6 is provided with a sliding shaft 7, two ends of the sliding shaft 7 are fixedly connected with limiting discs 8, the sliding shaft 7 is in sliding clamping connection with the inner side of the adjusting sliding grooves 29, the inner wall of the top of the sliding inner cabinet 2 is fixedly connected with a power supply connecting box 10, the power connection box 10 is fixedly connected with a power connection column 11 near one side of the fixed installation plate 3, one side of the fixed installation plate 3 near the power connection box 10 is fixedly connected with a conductive connection column 9, the inner side of the fixed bottom cabinet 1 is fixedly connected with a conductive power strip 12, the conductive power strip 12 is positioned above an adjusting chute 29, the back of the fixed bottom cabinet 1 is fixedly connected with a mounting bottom box 16, the top end of the mounting bottom box 16 is fixedly connected with a telescopic electric cylinder 17, the back of the sliding inner cabinet 2 is fixedly connected with a mounting top plate 18, the output end of the telescopic electric cylinder 17 is fixedly connected with the bottom of the mounting top plate 18, bottom cabinet chute 26 is arranged on the inner walls of the two sides of the fixed bottom cabinet 1, inner cabinet slide strips 25 are fixedly connected with the two sides of the sliding inner cabinet 2, the inner cabinet slide strips 25 are in sliding connection with the inner sides of the bottom cabinet chute 26, the two sides of the fixed bottom cabinet 1 are provided with inner groove protection slide plates 24, the limiting disc 8 is in sliding clamping connection with the inner side of the inner groove protection sliding plate 24; when in use, the utility model is characterized in that: various electric components are installed on the fixed installation plate 3 and the rotating installation plate 4, wherein the electric components generating a large amount of heat are installed on the surface of the rotating installation plate 4, the installation top plate 18 is pulled to move downwards by starting the telescopic electric cylinder 17 during liquid cooling, the sliding inner cabinet 2 is pulled to move downwards along the inner cabinet sliding strip 25 and the bottom cabinet sliding groove 26, the sliding shaft 7 is clamped on the inner side of the adjusting sliding groove 29, the sliding shaft 7 slides along the adjusting sliding groove 29 during descending through limiting plates 8 and is protected by the inner groove protecting sliding groove 24, the rotating installation plate 4 rotates around the rotating installation roller 5, the installation surface of the rotating installation plate 4 is gradually downwards until parallel, the surface electronic components of the rotating installation plate 4 are immersed in cooling liquid, meanwhile, the power supply connecting column 11 and the conductive connecting column 9 are clamped on the top of the conductive socket 12, electric conduction is carried out, and similarly, when maintenance is required, the telescopic electric cylinder 17 is controlled to extend, the rotating installation plate 4 is enabled to rotate to be vertical, and maintenance is convenient.
Further, inner wall of both sides of the fixed bottom cabinet 1 is fixedly connected with inner cabinet protection columns 22, side part of one inner cabinet protection column 22 is fixedly connected with a threshold column 23, top inner wall of the sliding inner cabinet 2 is fixedly connected with a rotary door cylinder 19, side surface of the rotary door cylinder 19 is fixedly connected with a cabinet door 21, bottom inner wall of the fixed bottom cabinet 1 is fixedly connected with a rotary door shaft 20, the rotary door shaft 20 is in sliding clamping connection with the inner side of the rotary door cylinder 19, bottom inner wall of the fixed bottom cabinet 1 is fixedly connected with a liquid protection plate 30, side part of the fixed bottom cabinet 1 is provided with a liquid injection port 27, side part of the fixed bottom cabinet 1 is provided with a liquid discharge port 28, the top of the sliding inner cabinet 2 is provided with a test groove, the inside of the test groove is in sliding clamping connection with a test connecting plate 14, top of the test connecting plate 14 is fixedly connected with a protection top block 13, and bottom of the test connecting plate 14 is fixedly connected with a test socket 15; when in use, the utility model is characterized in that: when the sliding inner cabinet 2 descends, the rotating door shaft 20 can be retracted into the rotating door cylinder 19, meanwhile, through the arrangement of the door limiting column 23, the cabinet door 21 is opened when the sliding inner cabinet 2 descends and is static after descending, the inside of the fixed bottom cabinet 1 can be collected by the arrangement of the liquid protection plate 30, cooling liquid can be injected through the liquid injection port 27, when the inside needs to be electrified and overhauled, the testing power strip 15 can be inserted into the testing power strip 15 to connect the conductive connecting column 9 and the power connecting column 11 through the testing holes, and temporary electrified and overhauled are performed.
Working principle: when in use, the utility model is characterized in that: various electric components are arranged on the fixed mounting plate 3 and the rotary mounting plate 4, wherein the electric components generating a large amount of heat are arranged on the surface of the rotary mounting plate 4, the telescopic electric cylinder 17 is started to pull the mounting top plate 18 to move downwards when liquid cooling is carried out, the sliding inner cabinet 2 is pulled to move downwards along the inner cabinet sliding strip 25 and the bottom cabinet sliding groove 26, the sliding shaft 7 is clamped on the inner side of the adjusting sliding groove 29, the sliding shaft 7 is limited by the limiting plate 8 and protected by the inner groove protecting sliding groove 24, the sliding shaft 7 slides along the adjusting sliding groove 29 when descending, the rotary mounting plate 4 rotates around the rotary mounting roller 5, the mounting surface of the rotary mounting plate 4 is gradually downwards until the electric components are parallel, the surface electronic components of the rotary mounting plate 4 are immersed in cooling liquid, simultaneously power spliced pole 11 and electrically conductive spliced pole 9 joint carry out the electricity and switch on in the top of row 12 of inserting, the same reason, when the maintenance needs, control flexible electric jar 17 stretches out, make rotation mounting panel 4 rotatory to perpendicular, convenient maintenance, when cabinet 2 descends in the slip, make rotation door spindle 20 can take in and rotate inside door cylinder 19, simultaneously through the setting of door spacing post 23, when can prevent cabinet 2 descends and descend the back stationary in the slip, cabinet body door 21 is opened, the inside of fixed base cabinet 1 can collect liquid through setting up of liquid guard plate 30, can pour into the coolant liquid through annotating liquid mouth 27, when the inside needs the circular telegram maintenance, can insert test row 15 and make test row 15 connect electrically conductive spliced pole 9 and power spliced pole 11 through the test hole, carry out the temporary circular telegram maintenance.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. Electric power cabinet with safety monitoring function, including fixed base cabinet (1), interior cabinet (2) of slip, its characterized in that: the utility model discloses a cabinet is installed to the inside activity joint of fixed end cabinet (1) has interior cabinet (2) of slip, adjustment spout (29) have been seted up to the both sides of fixed end cabinet (1), the top inner wall fixedly connected with fixed mounting panel (3) of cabinet in the slip, one side rotation of fixed mounting panel (3) is connected with rotatory installation roller (5), the both ends fixedly connected with of rotatory installation roller (5) in the inboard of cabinet (2) in the slip, the lateral part rotation of rotatory installation roller (5) is connected with rotates mounting panel (4), the bottom fixedly connected with of rotation mounting panel (4) is fixed to change roller (6), the internally mounted of fixed change roller (6) has sliding shaft (7), the both ends fixedly connected with limiting disc (8) of sliding shaft (7), sliding shaft (7) sliding joint is in the inboard of adjustment spout (29).
2. A power cabinet with safety monitoring function according to claim 1, characterized in that: the power supply connecting box is fixedly connected with the inner wall of the top of the sliding inner cabinet (2), the power supply connecting box (10) is fixedly connected with the power supply connecting column (11) on one side close to the fixed mounting plate (3), the fixed mounting plate (3) is fixedly connected with the conductive connecting column (9) on one side close to the power supply connecting box (10), the conductive power strip (12) is fixedly connected with the inner side of the fixed bottom cabinet (1), and the conductive power strip (12) is located above the adjusting sliding groove (29).
3. A power cabinet with safety monitoring function according to claim 2, characterized in that: the back fixedly connected with installation base case (16) of fixed base cabinet (1), the top fixedly connected with flexible jar (17) of installation base case (16), the back fixedly connected with installation roof (18) of cabinet (2) in the slip, the output fixed connection of flexible jar (17) is in the bottom of installation roof (18).
4. A power cabinet with safety monitoring function according to claim 3, characterized in that: the utility model discloses a cabinet, including fixed cabinet (1), cabinet spout (26) have been seted up to the both sides inner wall of fixed cabinet (1), cabinet draw runner (25) in the both sides fixedly connected with of cabinet (2) in the slip, interior cabinet draw runner (25) slip joint is in the inboard of cabinet spout (26), inside groove protection slide (24) are installed to the both sides of fixed cabinet (1), limiting disc (8) slip joint is in the inboard of inside groove protection slide (24).
5. The power cabinet with safety monitoring function according to claim 4, wherein: the utility model discloses a cabinet door, including fixed bottom cabinet (1), cabinet protection post (22) in the both sides inner wall fixedly connected with of fixed bottom cabinet (1), the lateral part fixedly connected with door opening post (23) of cabinet protection post (22) in one, the top inner wall fixedly connected with of cabinet (2) rotates a section of thick bamboo (19) in the slip, the side fixedly connected with cabinet body door (21) of a section of thick bamboo (19), the bottom inner wall fixedly connected with of fixed bottom cabinet (1) rotates door axle (20), the inboard in a section of thick bamboo (19) is rotated to rotation door axle (20) slip joint.
6. The power cabinet with safety monitoring function according to claim 5, wherein: the bottom inner wall fixedly connected with liquid guard plate (30) of fixed end cabinet (1), annotate liquid mouth (27) have been seted up to the lateral part of fixed end cabinet (1), liquid outlet (28) have been seted up to the lateral part of fixed end cabinet (1).
7. The power cabinet with safety monitoring function according to claim 6, wherein: the testing device is characterized in that a testing groove is formed in the top of the sliding inner cabinet (2), a testing connecting plate (14) is connected in a sliding clamping mode in the testing groove, a protection top block (13) is fixedly connected to the top of the testing connecting plate (14), and a testing plug board (15) is fixedly connected to the bottom of the testing connecting plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410158016.9A CN117791348A (en) | 2024-02-04 | 2024-02-04 | Electric power cabinet with safety monitoring function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410158016.9A CN117791348A (en) | 2024-02-04 | 2024-02-04 | Electric power cabinet with safety monitoring function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117791348A true CN117791348A (en) | 2024-03-29 |
Family
ID=90396530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410158016.9A Pending CN117791348A (en) | 2024-02-04 | 2024-02-04 | Electric power cabinet with safety monitoring function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117791348A (en) |
-
2024
- 2024-02-04 CN CN202410158016.9A patent/CN117791348A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214580270U (en) | Safety monitoring device for experimental consumables | |
| CN117791348A (en) | Electric power cabinet with safety monitoring function | |
| CN115980501A (en) | Simulation device for generating radiation disturbance of gas-insulated metal-enclosed switchgear | |
| CN112670921B (en) | Low-voltage metering junction box misoperation prevention device | |
| CN210868583U (en) | Novel heat dissipation and ventilation device for medium-voltage equipment electrical cabinet | |
| CN219181000U (en) | Power distribution cabinet with temperature regulation compensation | |
| CN216161012U (en) | Motor controller debugging device | |
| CN220692677U (en) | Power system operation and maintenance equipment convenient to install | |
| CN112134229A (en) | Comprehensive wiring box convenient to adjust threading hole size | |
| CN220652905U (en) | Frequency converter convenient for disassembling and assembling wires | |
| CN220601140U (en) | Supervision device convenient to installation | |
| CN206929523U (en) | A kind of photoelectric turntable | |
| CN219076339U (en) | Thermal-insulated safety cover of injection molding machine | |
| CN219436430U (en) | Embedded installation type power distribution cabinet | |
| CN221042020U (en) | Electrical cabinet convenient to dismantle | |
| CN221202147U (en) | High-voltage flashover wireless regulation discharging device | |
| CN219737731U (en) | Detector for detecting power failure of heating cable | |
| CN219760455U (en) | Withdrawable circuit breaker cabinet | |
| CN218242765U (en) | Intelligent power distribution box convenient to overhaul | |
| CN220934687U (en) | High-low voltage electrical cabinet convenient to maintain | |
| CN220615516U (en) | Fill electric pile with heat abstractor | |
| CN221150718U (en) | Voltage looped netowrk cabinet convenient to maintenance | |
| CN219304231U (en) | Electrical cabinet and electrical control device | |
| CN218274093U (en) | Annealing kiln for cable manufacturing | |
| CN217607235U (en) | Exchange metal enclosed switchgear cabinet |
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 |