CN111509836A - Protection device of UPS power cabinet - Google Patents
Protection device of UPS power cabinet Download PDFInfo
- Publication number
- CN111509836A CN111509836A CN202010466201.6A CN202010466201A CN111509836A CN 111509836 A CN111509836 A CN 111509836A CN 202010466201 A CN202010466201 A CN 202010466201A CN 111509836 A CN111509836 A CN 111509836A
- Authority
- CN
- China
- Prior art keywords
- power cabinet
- fixedly connected
- heat dissipation
- port
- groove
- 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
- 239000000428 dust Substances 0.000 claims abstract description 30
- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 7
- 239000002274 desiccant Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 4
- 238000005034 decoration Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
-
- 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
- H05K5/0213—Venting apertures; Constructional details thereof
-
- 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
- H05K5/0217—Mechanical details of casings
-
- 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
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- 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
- H05K5/03—Covers
-
- 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
-
- 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
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/20909—Forced ventilation, e.g. on heat dissipaters coupled to components
Abstract
The invention discloses a protection device of a UPS power cabinet, which comprises a power cabinet main body, wherein the front end and the rear end of the power cabinet main body are fixedly connected with power cabinet doors, the outer side surface of each power cabinet door is provided with a heat dissipation port, the inner end of the heat dissipation port of the power cabinet main body is fixedly connected with a heat dissipation fan, a dust guard is arranged inside the heat dissipation port, the dust guard and the inner wall of the heat dissipation port are fixedly connected with a fixed shaft, the inner port of the heat dissipation port is fixedly connected with a limit baffle, the outer end surface of the limit baffle is fixedly connected with a reset spring, the other end of the reset spring is fixed on the inner side of the bottom end of the dust guard, the dust guard is mutually vertical to the inner wall of the heat dissipation port, and the; through the dust guard of design, the dust guard covers at the outside port of thermovent, and the protection thermovent avoids pollution such as dust, and the dust guard passes through the fixed axle and to the rotatory slope of outside and do not influence the heat dissipation of airing exhaust of thermovent.
Description
Technical Field
The invention belongs to the technical field of electrical mechanical equipment, and particularly relates to a protection device of a UPS power cabinet.
Background
The UPS is a system device which connects a storage battery with a host machine and converts direct current into commercial power through module circuits such as a host machine inverter and the like, is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic devices such as an electromagnetic valve, a pressure transmitter and the like, and when the commercial power is input normally, the UPS supplies the commercial power to a load after stabilizing the voltage, and the UPS is an alternating current type voltage stabilizer and also charges a battery in the UPS; when the commercial power is interrupted, the UPS immediately supplies 220V alternating current to the load by switching and converting the inverter, so that the load can normally work and the software and hardware of the load are protected from being damaged, the UPS equipment can generally provide protection for overhigh voltage or overlow voltage, and the UPS power cabinet on the market still has various defects and cannot meet the requirements of production and life.
For example, the conventional power cabinet usually uses a heat dissipation port together with a fan to dissipate heat, but the heat dissipation port has no protection measures to easily cause external impurities to enter the cabinet body, so that a protection device of the UPS power cabinet is provided.
Disclosure of Invention
The invention aims to provide a protection device of a UPS power cabinet, which aims to solve the problem that the prior power cabinet in the background art usually uses a heat dissipation port matched with a fan for heat dissipation, but the heat dissipation port has no any protection measure and easily causes external impurities to enter the cabinet body.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a protection device of UPS power cabinet, includes the power cabinet main part, the equal fixedly connected with power cabinet door in both ends around the power cabinet main part, the thermovent has been seted up on the outside surface of power cabinet door, the power cabinet main part is at the inner fixedly connected with radiator fan of thermovent, the inside of thermovent is provided with the dust guard, the dust guard is with the inside inner wall fixedly connected with fixed axle of thermovent, the inside port fixedly connected with limit baffle of thermovent, limit baffle's outer end fixed surface is connected with reset spring, reset spring's the other end is fixed in the bottom inboard of dust guard, the inner wall mutually perpendicular of dust guard and thermovent, the outside port at the thermovent is fixed in the dust guard cover.
Preferably, a protection partition plate is laid and fixed on the outer side surface of the power cabinet main body, the inner end surface of the protection partition plate and the power cabinet main body are fixedly connected with a cushion seat, and a square groove is formed in the outer end surface of the protection partition plate.
Preferably, a drying agent is arranged inside the square groove, a decoration panel is fixedly connected to the surface of the outer side of the protection partition plate, and the decoration panel covers and is fixed to the outer portion of the port of the square groove.
Preferably, the power cabinet main part has been seted up to the inside inner wall and has been accomodate the groove, the outside port of accomodating the groove is provided with the line ball board, the outside surface of line ball board and the mutual parallel and level of inside surface of power cabinet main part.
Preferably, the outer end of the wire pressing plate is fixedly connected with a pull handle, the inner walls of the two ends of the accommodating groove are provided with wire passing grooves, and ports of the wire passing grooves are formed in the inner surface of the power cabinet main body.
Preferably, the inner side surface of the line pressing plate is fixedly connected with a rubber buckle, the outer contour of the rubber buckle is of a wave-shaped structure, and the line pressing plate and the inner wall of the port of the accommodating groove are fixedly connected with a hinge.
Preferably, the inner wall of the end part of the accommodating groove is provided with a fixed clamping groove, the inner wall of the fixed clamping groove is fixedly connected with a limiting block, and the outer contour of the limiting block is of an arc-shaped structure.
Preferably, the inner side of the outer end of the wire pressing plate is fixedly connected with a fixing buckle, the fixing buckle and the fixing clamping groove correspond to each other and are on the same straight line, and the fixing buckle is fixed inside the fixing clamping groove.
Preferably, the end surface of the fixing buckle is provided with a positioning hole, the limiting block corresponds to the positioning hole, and the end of the limiting block penetrates through the positioning hole and is clamped with the fixing buckle.
Preferably, the outer end of the power cabinet door and the power cabinet main body are fixedly connected with a fixed lock catch, the top outer side of the front-end power cabinet door is fixedly connected with a monitoring instrument, and the power cabinet door is fixedly connected with a function button at the bottom end of the monitoring instrument.
Compared with the prior art, the invention has the beneficial effects that:
1. through the dust guard of design, fixed axle, limit baffle and reset spring, solved current power cabinet and used thermovent collocation fan to dispel the heat usually, but the thermovent does not have any safeguard measure and leads to external impurity to get into the problem of the internal portion of cabinet easily, and the dust guard covers the outside port at the thermovent, and the protection thermovent avoids pollution such as dust, and the dust guard does not influence the normal heat dissipation of airing exhaust of thermovent through the rotatory slope of fixed axle outside.
2. Through the groove of accomodating of design, line ball board and fixed buckle, it is various to have solved current power cabinet inside cable quantity, thereby the cable is difficult to arrange in order and leads to its mixed and disorderly, the operation is used or the maintenance and repair problem comparatively inconvenient all, the cable is installed in the inside of accomodating the groove and is stretched out from both sides wire casing, the line ball board is through fixed the knot with the cable at the fixed firm of accomodating inslot portion, the accomodating of the cable of being convenient for is fixed.
3. Through the protection baffle of design, solved current power cabinet and suffered the problem of external influence easily, protection baffle protection power cabinet main part avoids external direct colliding with, and the cushion pad absorbs the power of external and power cabinet main part striking, and the inside drier of protection baffle can effectively absorb the inside moisture of power cabinet main part, effectively protects the inside electrical equipment of power cabinet main part.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic view of the structure of the protective barrier of the present invention;
FIG. 4 is a schematic view of the receiving groove structure of the present invention;
FIG. 5 is a schematic structural diagram of the wire pressing plate of the present invention;
FIG. 6 is a schematic view of a fixing slot according to the present invention;
FIG. 7 is a schematic view of a heat sink structure according to the present invention;
fig. 8 is a schematic view of a dust-proof plate structure according to the present invention.
In the figure: 1. a heat dissipation port; 2. fixing the lock catch; 3. monitoring the instrument; 4. a function button; 5. a power supply cabinet door; 6. a power cabinet main body; 7. a cushion pad seat; 8. a decorative panel; 9. a desiccant; 10. a protective barrier; 11. a square groove; 12. a wire pressing plate; 13. a hinge; 14. a wire passing groove; 15. a receiving groove; 16. pulling a handle; 17. fixing the clamping groove; 18. fixing the buckle; 19. rubber buckles; 20. positioning holes; 21. a limiting block; 22. a dust-proof plate; 23. a heat radiation fan; 24. a fixed shaft; 25. a limit baffle; 26. a return spring.
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. 1-8, the present invention provides a technical solution: the utility model provides a protection device of UPS power cabinet, including power cabinet main part 6, the equal fixedly connected with power cabinet door 5 in both ends around power cabinet main part 6, thermovent 1 has been seted up on power cabinet door 5's outside surface, power cabinet main part 6 is at thermovent 1's inner fixedly connected with radiator fan 23, thermovent 1's inside is provided with dust guard 22, dust guard 22 and thermovent 1's inside inner wall fixedly connected with fixed axle 24, thermovent 1's inside port fixedly connected with limit baffle 25, limit baffle 25's outer end fixed surface is connected with reset spring 26, reset spring 26's the other end is fixed at dust guard 22's bottom inboard, dust guard 22 and thermovent 1's inner wall mutually perpendicular, dust guard 22 covers the outside port of fixing at thermovent 1.
In order to protect the power cabinet main body 6 from external direct impact, in this embodiment, preferably, the outer side surface of the power cabinet main body 6 is laid and fixed with a protection partition plate 10, the inner end surface of the protection partition plate 10 is fixedly connected with the cushion pad seat 7 with the power cabinet main body 6, and the outer end surface of the protection partition plate 10 is provided with a square groove 11.
In order to absorb moisture inside the power cabinet main body 6, in the present embodiment, it is preferable that a drying agent 9 is disposed inside the square groove 11, a decoration panel 8 is fixedly connected to an outer side surface of the protective partition 10, and the decoration panel 8 covers and is fixed outside the port of the square groove 11.
In order to facilitate the arrangement of accomodating of the inside cable of power cabinet main part 6, in this embodiment, it is preferred that the groove 15 has been seted up to the inside inner wall of power cabinet main part 6, and the outside port of accomodating groove 15 is provided with line ball board 12, and the outside surface of line ball board 12 is parallel and level each other with the inside surface of power cabinet main part 6.
In order to facilitate normal use of the cable inside the power cabinet main body 6, in this embodiment, preferably, the outer end outer side of the wire pressing plate 12 is fixedly connected with a pull handle 16, the inner walls of the two ends of the accommodating groove 15 are both provided with a wire passing groove 14, and the port of the wire passing groove 14 is arranged on the inner surface of the power cabinet main body 6.
In order to fix the cable inside the accommodating groove 15 firmly, in this embodiment, preferably, a rubber buckle 19 is fixedly connected to the inner side surface of the wire pressing plate 12, the outer contour of the rubber buckle 19 is a wave-shaped structure, and a hinge 13 is fixedly connected to the inner wall of the port of the wire pressing plate 12 and the accommodating groove 15.
In order to facilitate the switch closure of the line pressing plate 12, in this embodiment, preferably, the end inner wall of the accommodating groove 15 is provided with a fixing clamping groove 17, the inner wall of the fixing clamping groove 17 is fixedly connected with a limiting block 21, and the outer contour of the limiting block 21 is of a circular arc-shaped structure.
In order to facilitate the installation and fixation of the tension disc 12 and the accommodating groove 15, in this embodiment, preferably, the inner side of the outer end of the tension disc 12 is fixedly connected with a fixing buckle 18, the fixing buckle 18 and the fixing groove 17 correspond to each other and are in a straight line, and the fixing buckle 18 is fixed inside the fixing groove 17.
In order to fix the fixing buckle 18 and the fixing slot 17 firmly, in this embodiment, preferably, a positioning hole 20 is formed on the end surface of the fixing buckle 18, the limiting block 21 corresponds to the positioning hole 20, and the end of the limiting block 21 penetrates through the positioning hole 20 to be fastened with the fixing buckle 18.
For the convenience of the use of controlling of power cabinet main part 6, in this embodiment, preferred, the outer end of power cabinet door 5 and the fixed hasp 2 of 6 fixedly connected with of power cabinet main part, the top outside fixedly connected with monitoring instrument 3 of front end power cabinet door 5, power cabinet door 5 have function button 4 at monitoring instrument 3's bottom fixed connection.
The working principle and the using process of the invention are as follows: after the device is installed, the dust guard 22 covers and is fixed at the outer side end opening of the heat dissipation port 1 at the outer side of the power cabinet door 5, the dust guard 22 prevents external impurities from entering the power cabinet main body 6 through the heat dissipation port 1, the heat dissipation fan 23 is started to exhaust air and dissipate heat inside the power cabinet main body 6, the dust guard 22 rotates and inclines outwards through the fixing shaft 24 under the action of wind power, the heat dissipation fan 23 can normally exhaust air and dissipate heat through the heat dissipation port 1, the dust guard 22 automatically resets under the pulling of the reset spring 26 after the heat dissipation fan 23 is closed, the dust guard 22 continuously protects the heat dissipation port 1 from external pollution, the pull handle 16 controls the line pressing plate 12 to rotate and incline outwards by taking the hinge 13 as a circle center, the fixing buckle 18 inside the fixing clamping groove 17 is pulled outwards, the outer surface of the limiting block 21 is of a smooth arc-line structure, the line pressing plate 12 can, arrange the cable to the inside of accomodating groove 15 and stretch out from both sides wire passing groove 14, wire pressing plate 12 antiport fixes the cable in accomodating groove 15 inside, be convenient for accomodate the cable and arrange at 6 internal surfaces of power cabinet main part, protection baffle 10 protects power cabinet main part 6 and avoids colliding with in the external world, cushion pad 7 absorbs the power of external and 6 striking of power cabinet main part, the inside drier 9 of protection baffle 10 can effectively absorb the inside moisture of power cabinet main part 6, effectively protect the inside electrical equipment of power cabinet main part 6.
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 (10)
1. The utility model provides a protection device of UPS power cabinet, includes power cabinet main part (6), its characterized in that: the front end and the rear end of the power cabinet main body (6) are both fixedly connected with a power cabinet door (5), the outer side surface of the power cabinet door (5) is provided with a heat dissipation opening (1), the inner end of the power cabinet main body (6) at the heat dissipation opening (1) is fixedly connected with a heat dissipation fan (23), a dust guard (22) is arranged inside the heat dissipation port (1), a fixed shaft (24) is fixedly connected between the dust guard (22) and the inner wall of the heat dissipation port (1), the inner port of the heat dissipation port (1) is fixedly connected with a limit baffle (25), the outer end surface of the limit baffle (25) is fixedly connected with a return spring (26), the other end of the return spring (26) is fixed at the inner side of the bottom end of the dust guard (22), the dustproof plate (22) is perpendicular to the inner wall of the heat dissipation opening (1), and the dustproof plate (22) covers and is fixed on an external port of the heat dissipation opening (1).
2. The protection device of the UPS power cabinet according to claim 1, wherein: the outer side surface of power cabinet main part (6) is laid and is fixed with protection baffle (10), the inner surface and power cabinet main part (6) fixedly connected with cushion seat (7) of protection baffle (10), square groove (11) have been seted up on the outer end surface of protection baffle (10).
3. The protection device of the UPS power cabinet according to claim 2, characterized in that: the drying agent (9) is arranged inside the square groove (11), the decorative panel (8) is fixedly connected to the surface of the outer side of the protective partition plate (10), and the decorative panel (8) covers and is fixed to the outer portion of the port of the square groove (11).
4. The protection device of the UPS power cabinet according to claim 1, wherein: the power cabinet is characterized in that a containing groove (15) is formed in the inner wall of the power cabinet main body (6), a line pressing plate (12) is arranged at an external port of the containing groove (15), and the outer side surface of the line pressing plate (12) is flush with the inner surface of the power cabinet main body (6) mutually.
5. The protection device of the UPS power cabinet according to claim 4, wherein: the outer end outside fixedly connected with of line ball board (12) draws handle (16), line groove (14) have all been seted up to the both ends inner wall of accomodating groove (15), the port of crossing line groove (14) is seted up on the inside surface of power cabinet main part (6).
6. The protection device of the UPS power cabinet according to claim 4, wherein: inboard surface fixed connection of line ball board (12) has rubber to detain (19), the outside profile of rubber knot (19) is the wave structure, line ball board (12) and the port inner wall fixed connection who accomodates groove (15) have hinge (13).
7. The protection device of the UPS power cabinet according to claim 4, wherein: fixing clamping groove (17) have been seted up to the tip inner wall of accomodating groove (15), fixing clamping groove's (17) inside inner wall fixedly connected with stopper (21), the outside profile of stopper (21) is arc structure.
8. The protection device of the UPS power cabinet according to claim 7, wherein: the inner side of the outer end of the wire pressing plate (12) is fixedly connected with a fixing buckle (18), the fixing buckle (18) corresponds to the fixing clamping groove (17) and is located on the same straight line, and the fixing buckle (18) is fixed inside the fixing clamping groove (17).
9. The protection device of the UPS power cabinet of claim 8, wherein: the end surface of the fixing buckle (18) is provided with a positioning hole (20), the limiting block (21) corresponds to the positioning hole (20), and the end of the limiting block (21) penetrates through the positioning hole (20) to be clamped with the fixing buckle (18).
10. The protection device of the UPS power cabinet according to claim 1, wherein: the outer end and the power cabinet main part (6) fixedly connected with fixed hasp (2) of power cabinet door (5), the top outside fixedly connected with monitoring instrument (3) of front end power cabinet door (5), power cabinet door (5) have function button (4) at the bottom fixed connection of monitoring instrument (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010466201.6A CN111509836A (en) | 2020-05-28 | 2020-05-28 | Protection device of UPS power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010466201.6A CN111509836A (en) | 2020-05-28 | 2020-05-28 | Protection device of UPS power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111509836A true CN111509836A (en) | 2020-08-07 |
Family
ID=71864497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010466201.6A Pending CN111509836A (en) | 2020-05-28 | 2020-05-28 | Protection device of UPS power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111509836A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111798748A (en) * | 2020-08-19 | 2020-10-20 | 上海希林数字科技有限公司 | Bank display device |
| CN114980623A (en) * | 2022-06-17 | 2022-08-30 | 石家庄铁道大学 | Heat abstractor and three-dimensional simulation model reconstruction equipment of large building heritage |
| CN116780748A (en) * | 2023-08-16 | 2023-09-19 | 广东泰琪丰电子有限公司 | Uninterruptible power supply with waterproof function and waterproof control method thereof |
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| CN210272179U (en) * | 2019-07-25 | 2020-04-07 | 河北杰能电气设备有限公司 | Vacuum switch with good heat dissipation |
| CN210273487U (en) * | 2019-08-22 | 2020-04-07 | 保定市广胜电气科技有限公司 | Bus feeder integrated arc light protection device |
| CN210295019U (en) * | 2019-09-16 | 2020-04-10 | 超恩智能科技(苏州)有限公司 | Conduction type heat dissipation equipment |
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2020
- 2020-05-28 CN CN202010466201.6A patent/CN111509836A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210272179U (en) * | 2019-07-25 | 2020-04-07 | 河北杰能电气设备有限公司 | Vacuum switch with good heat dissipation |
| CN210273487U (en) * | 2019-08-22 | 2020-04-07 | 保定市广胜电气科技有限公司 | Bus feeder integrated arc light protection device |
| CN210295019U (en) * | 2019-09-16 | 2020-04-10 | 超恩智能科技(苏州)有限公司 | Conduction type heat dissipation equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111798748A (en) * | 2020-08-19 | 2020-10-20 | 上海希林数字科技有限公司 | Bank display device |
| CN114980623A (en) * | 2022-06-17 | 2022-08-30 | 石家庄铁道大学 | Heat abstractor and three-dimensional simulation model reconstruction equipment of large building heritage |
| CN114980623B (en) * | 2022-06-17 | 2023-04-25 | 石家庄铁道大学 | Heat abstractor and large-scale building heritage three-dimensional simulation model reconstruction equipment |
| CN116780748A (en) * | 2023-08-16 | 2023-09-19 | 广东泰琪丰电子有限公司 | Uninterruptible power supply with waterproof function and waterproof control method thereof |
| CN116780748B (en) * | 2023-08-16 | 2023-12-19 | 广东泰琪丰电子有限公司 | Uninterruptible power supply with waterproof function and waterproof control method thereof |
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Application publication date: 20200807 |
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