CN114944597B - High-efficient circulative cooling power supply box - Google Patents
High-efficient circulative cooling power supply box Download PDFInfo
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- CN114944597B CN114944597B CN202210705501.4A CN202210705501A CN114944597B CN 114944597 B CN114944597 B CN 114944597B CN 202210705501 A CN202210705501 A CN 202210705501A CN 114944597 B CN114944597 B CN 114944597B
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- shell
- power supply
- motor
- supply box
- cooling power
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a high-efficiency circulating cooling power supply box which comprises a shell, wherein a power supply main body is arranged in the shell, and sleeves for a lead to pass through are respectively arranged at the top and the bottom of the shell; the front side of the shell is pivoted with a door body, the door body is abutted with the shell through a connecting assembly, the inner side of the door body is connected with a supporting plate through a connecting plate, a plurality of radiating holes are respectively formed in two sides of the shell, and a separation net is arranged at the radiating holes; the support plate is provided with a circulating mechanism, the circulating mechanism comprises two groups of rotating gears which are rotatably arranged on the support plate, and a movable plate which is in sliding connection with the support plate, the support plate is provided with a sliding groove, a fixed frame is fixedly connected on the movable plate, a plurality of groups of fans are arranged on the fixed frame and vertically distributed, and the wind directions of the wind outlets of two adjacent groups of fans are opposite; the invention realizes the circulation cooling of the power supply main body, has good cooling effect, effectively blows down dust on the separation net, can not enter the inside of the shell, and ensures the normal operation of the power supply main body.
Description
Technical Field
The invention relates to the technical field of power box cooling, in particular to a high-efficiency circulating cooling power box.
Background
The power box mainly provides operation power for the vacuum circuit breaker and other high-voltage switches, and the power box adopts 220V or 380V input voltage to regulate and rectify through the silicon controlled rectifier and outputs direct current, and has the characteristics of large output direct voltage multi-stage adjustable current or the function of single-split and single-combined operation of alternating voltage.
The existing power supply box mainly carries out passive heat dissipation through heat dissipation holes, the heat dissipation effect is poor, external dust impurities are easy to enter the power supply box to influence the normal operation of electronic devices, and therefore the invention provides the efficient circulating cooling power supply box capable of solving the problems.
Disclosure of Invention
The invention aims to provide a high-efficiency circulating cooling power supply box so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the high-efficiency circulating cooling power supply box comprises a shell, wherein a power supply main body is arranged in the shell, and sleeves for a lead to pass through are respectively arranged at the top and the bottom of the shell;
The front side of the shell is pivoted with a door body, the door body is abutted with the shell through a connecting assembly, the inner side of the door body is connected with a supporting plate through a connecting plate, a plurality of radiating holes are respectively formed in two sides of the shell, and a separation net is arranged at the radiating holes;
The utility model discloses a motor, including the backup pad, be provided with circulation mechanism in the backup pad, circulation mechanism is including rotating two sets of rotation gears that set up in the backup pad to and backup pad sliding connection's movable plate, be provided with the spout in the backup pad, the rigid coupling has the mount on the movable plate, install a plurality of groups fans on the mount, a plurality of groups fan vertical distribution, and adjacent two sets of fans air-out wind direction are opposite, mount upper end and lower extreme are connected with the drive block through the pivot respectively, the winding has torque spring in the pivot, two sets of cooperation is connected with drive chain on the rotation gear, be provided with the shifting block that can contact with the drive block on the drive chain, install first motor in the backup pad, first motor output shaft is connected with a set of rotation gear drive.
As a preferable technical scheme of the invention, the rear side of the shell is fixedly connected with a mounting plate, and a plurality of groups of positioning connection holes are formed in the mounting plate.
As a preferable technical scheme of the invention, the rear side of the outer wall of the mounting plate is attached with a buffer baffle.
As a preferable technical scheme of the invention, the inner wall of the sleeve body is provided with a rubber layer.
As a preferable technical scheme of the invention, the inner side of the door body is provided with a convex edge, and the convex edge is provided with an elastic ring.
As a preferable technical scheme of the invention, the connecting component comprises a screw rod rotationally connected with the shell and a limiting plate fixedly connected on the door body, wherein the upper end of the limiting plate is provided with a groove body for placing the screw rod, and the screw rod is in threaded connection with a limiting sleeve.
As a preferable technical scheme of the invention, the inner walls of the two sides of the shell are respectively provided with a sensor for sensing the position of the fixing frame on the supporting plate, and the sensors are respectively connected with a plurality of groups of fan electric signals.
As a preferable technical scheme of the invention, the sensor is in contact type sensing, and the top and the bottom of the fixing frame are respectively provided with a supporting block which can be in contact with the sensor.
As a preferable technical scheme of the invention, the two sides of the shell are respectively provided with a rotating rod in a rotating way, the rotating rods are positioned above the screen, the rotating rods are connected with brush rods, a second motor is arranged on the outer wall of the shell, an output shaft of the second motor is in transmission connection with the rotating rods through a gear set, and the inductor is corresponding to the second motor in a staggered way and is in electric signal connection with the second motor.
Compared with the prior art, the invention has the beneficial effects that: according to the high-efficiency circulating cooling power box, when the power main body works, the first motor drives one group of rotating gears to rotate through the circulating mechanism, so that the two groups of rotating gears and the transmission chain work in a matched mode, the transmission chain continuously drives the shifting block to move, when the shifting block is in an upper horizontal position and a lower horizontal position along with the transmission chain, the shifting block contacts with the driving block, the driving block drives the fixing frame to move through pushing the driving block, the fixing frame horizontally moves along the supporting plate through the moving plate until the abutting block at the top (bottom) of the fixing frame contacts with the inductor, the fixing frame stops moving after moving to one side in the shell, the inductor contacts with the moving position of the fixing frame, a plurality of fans with the same air outlet direction are controlled to work, outside air is sucked to the inside of the shell from a radiating hole at one side closest to the inside of the shell, airflow is formed to blow the power main body in the shell, the air flow is discharged from a radiating hole at one side farthest from the inside of the shell, the power main body is cooled, the shifting block pushes the driving block to rotate and is separated from the driving block, the driving block can automatically reset through a torque spring, the shifting block contacts with the driving block along with the transmission chain until the abutting block to contact with the other group of the driving block, the abutting block contacts with the inductor, the inductor contacts with the other side of the inductor, the fan contacts with the air outlet of the fan to the same air inlet, the air flow is controlled to rotate to the air inlet, the air flow is separated from the air inlet and the air inlet is separated from the air inlet to the air inlet and the air inlet is separated from the air inlet and the air outlet is separated from the air, and the air is cooled down. The air current is discharged from separating the net through the louvre, effectively blows down the dust on the separating the net, can not get into inside the casing, further improves the radiating effect to the power main part, has ensured the normal work of power main part.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the forward internal structure of the housing (door removed);
FIG. 3 is a schematic view of a connecting assembly according to the present invention;
FIG. 4 is a schematic diagram of a second motor and brush bar drive relationship according to the present invention;
FIG. 5 is a schematic view of the rearward internal structure of the housing of the present invention;
FIG. 6 is a schematic view of a circulation mechanism according to the present invention;
in the figure: 10. a housing; 11. a mounting plate; 111. positioning the connecting hole; 12. a sleeve body; 13. a heat radiation hole; 14. a screen; 20. a door body; 21. a connection assembly; 211. a screw; 212. a limit sleeve; 213. a limiting plate; 214. a tank body; 22. a support plate; 221. a chute; 30. a circulation mechanism; 31. rotating the gear; 32. a moving plate; 33. a fixing frame; 34. a blower; 35. a driving block; 351. a rotating shaft; 36. a drive chain; 37. a shifting block; 38. abutting blocks; 39. an inductor; 40. a second motor; 41. a rotating lever; 42. a gear set; 43. a brush bar; 50. a power supply main body.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.
In the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Please refer to fig. 1-6
Example 1
The invention provides a technical scheme that: the utility model provides a high-efficient circulative cooling power supply box, includes casing 10, installs power supply main part 50 in the casing 10, and casing 10 top and bottom are provided with the cover body 12 that supplies the wire to pass respectively;
The front side of the shell 10 is pivotally provided with a door body 20, the door body 20 is abutted with the shell 10 through a connecting component 21, the inner side of the door body 20 is connected with a supporting plate 22 through a connecting plate, a plurality of radiating holes 13 are respectively arranged on two sides of the shell 10, and a separation net 14 is arranged at the radiating holes 13;
The circulating mechanism 30 is arranged on the supporting plate 22, the circulating mechanism 30 comprises two groups of rotating gears 31 rotatably arranged on the supporting plate 22 and a moving plate 32 in sliding connection with the supporting plate 22, a sliding groove 221 is arranged on the supporting plate 22, a fixed frame 33 is fixedly connected on the moving plate 32, a plurality of groups of fans 34 are arranged on the fixed frame 33, the plurality of groups of fans 34 are vertically distributed, the air outlet directions of the two adjacent groups of fans 34 are opposite, the upper end and the lower end of the fixed frame 33 are respectively connected with a driving block 35 through a rotating shaft 351, torque springs are wound on the rotating shaft 351, the two groups of rotating gears 31 are cooperatively connected with a transmission chain 36, a shifting block 37 which can be in contact with the driving block 35 is arranged on the transmission chain 36, a first motor is arranged on the supporting plate 22, an output shaft of the first motor is in driving connection with one group of rotating gears 31, and the first motor is positioned at the front side of the supporting plate 22 and is not shown in the figure;
The inner walls of the two sides of the shell 10 are respectively provided with an inductor 39 for inducing the position of the fixing frame 33 on the supporting plate 22, and the inductors 39 are respectively connected with a plurality of groups of fans 34 in an electric signal manner; the sensor 39 is a contact type sensor, and the top and the bottom of the fixing frame 33 are respectively provided with a supporting block 38 which can be contacted with the sensor 39; the two sides of the shell 10 are respectively provided with a rotating rod 41 in a rotating way, the rotating rods 41 are positioned above the screen, the rotating rods 41 are connected with a brush rod 43, the outer wall of the shell 10 is provided with a second motor 40, an output shaft of the second motor 40 is in transmission connection with the rotating rods 41 through a gear set 42, and the inductor 39 corresponds to the second motor 40 in a staggered way and is in electric signal connection with the second motor 40.
Example 2
The invention provides a technical scheme that: the utility model provides a high-efficient circulative cooling power supply box, includes casing 10, installs power supply main part 50 in the casing 10, and casing 10 top and bottom are provided with the cover body 12 that supplies the wire to pass respectively;
The front side of the shell 10 is pivoted with a door body 20, the door body 20 is abutted with the shell 10 through a connecting component 21, the connecting component 21 comprises a screw rod 211 rotationally connected with the shell 10 and a limiting plate 213 fixedly connected to the door body 20, the upper end of the limiting plate 213 is provided with a groove body 214 for the screw rod 211 to be placed, the screw rod 211 is in threaded connection with a limiting sleeve 212, the inner side of the door body 20 is connected with a supporting plate 22 through a connecting plate, a plurality of radiating holes 13 are respectively arranged at two sides of the shell 10, and a separation net 14 is arranged at the radiating holes 13;
The circulating mechanism 30 is arranged on the supporting plate 22, the circulating mechanism 30 comprises two groups of rotating gears 31 rotatably arranged on the supporting plate 22 and a moving plate 32 in sliding connection with the supporting plate 22, a sliding groove 221 is arranged on the supporting plate 22, a fixed frame 33 is fixedly connected on the moving plate 32, a plurality of groups of fans 34 are arranged on the fixed frame 33, the plurality of groups of fans 34 are vertically distributed, the air outlet directions of the two adjacent groups of fans 34 are opposite, the upper end and the lower end of the fixed frame 33 are respectively connected with a driving block 35 through a rotating shaft 351, torque springs are wound on the rotating shaft 351, the two groups of rotating gears 31 are cooperatively connected with a transmission chain 36, a shifting block 37 which can be in contact with the driving block 35 is arranged on the transmission chain 36, a first motor is arranged on the supporting plate 22, an output shaft of the first motor is in driving connection with one group of rotating gears 31, and the first motor is positioned at the front side of the supporting plate 22 and is not shown in the figure;
The inner walls of the two sides of the shell 10 are respectively provided with an inductor 39 for inducing the position of the fixing frame 33 on the supporting plate 22, and the inductors 39 are respectively connected with a plurality of groups of fans 34 in an electric signal manner; the sensor 39 is a contact type sensor, and the top and the bottom of the fixing frame 33 are respectively provided with a supporting block 38 which can be contacted with the sensor 39; the two sides of the shell 10 are respectively provided with a rotating rod 41 in a rotating way, the rotating rods 41 are positioned above the screen, the rotating rods 41 are connected with a brush rod 43, the outer wall of the shell 10 is provided with a second motor 40, an output shaft of the second motor 40 is in transmission connection with the rotating rods 41 through a gear set 42, and the inductor 39 corresponds to the second motor 40 in a staggered way and is in electric signal connection with the second motor 40.
Example 3
The invention provides a technical scheme that: the utility model provides a high-efficient circulative cooling power supply case, includes casing 10, installs power main part 50 in the casing 10, and casing 10 top and bottom are provided with the cover body 12 that supplies the wire to pass respectively, and cover body 12 inner wall is provided with the rubber layer, and casing 10 rear side rigid coupling has mounting panel 11, sets up multiunit location connecting hole 111 on the mounting panel 11, and the laminating of mounting panel 11 outer wall rear side has the buffering baffle.
The front side of the shell 10 is pivoted with a door body 20, the door body 20 is abutted with the shell 10 through a connecting component 21, the inner side of the door body 20 is provided with a convex edge, an elastic ring is arranged on the convex edge, the inner side of the door body 20 is connected with a supporting plate 22 through a connecting plate, two sides of the shell 10 are respectively provided with a plurality of heat dissipation holes 13, and a separation net 14 is arranged at the heat dissipation holes 13;
The circulating mechanism 30 is arranged on the supporting plate 22, the circulating mechanism 30 comprises two groups of rotating gears 31 rotatably arranged on the supporting plate 22 and a moving plate 32 in sliding connection with the supporting plate 22, a sliding groove 221 is arranged on the supporting plate 22, a fixed frame 33 is fixedly connected on the moving plate 32, a plurality of groups of fans 34 are arranged on the fixed frame 33, the plurality of groups of fans 34 are vertically distributed, the air outlet directions of the two adjacent groups of fans 34 are opposite, the upper end and the lower end of the fixed frame 33 are respectively connected with a driving block 35 through a rotating shaft 351, torque springs are wound on the rotating shaft 351, the two groups of rotating gears 31 are cooperatively connected with a transmission chain 36, a shifting block 37 which can be in contact with the driving block 35 is arranged on the transmission chain 36, a first motor is arranged on the supporting plate 22, an output shaft of the first motor is in driving connection with one group of rotating gears 31, and the first motor is positioned at the front side of the supporting plate 22 and is not shown in the figure;
The inner walls of the two sides of the shell 10 are respectively provided with an inductor 39 for inducing the position of the fixing frame 33 on the supporting plate 22, and the inductors 39 are respectively connected with a plurality of groups of fans 34 in an electric signal manner; the sensor 39 is a contact type sensor, and the top and the bottom of the fixing frame 33 are respectively provided with a supporting block 38 which can be contacted with the sensor 39; the two sides of the shell 10 are respectively provided with a rotating rod 41 in a rotating way, the rotating rods 41 are positioned above the screen, the rotating rods 41 are connected with a brush rod 43, the outer wall of the shell 10 is provided with a second motor 40, an output shaft of the second motor 40 is in transmission connection with the rotating rods 41 through a gear set 42, and the inductor 39 corresponds to the second motor 40 in a staggered way and is in electric signal connection with the second motor 40.
Working principle:
The lead of the power supply main body 50 passes through the sleeve body 12 to penetrate into and out of the shell 10, the door body 20 seals the shell 10, the power supply main body 50 is isolated and protected, the safety is good, the door body 20 can be opened, the power supply main body 50 is convenient to overhaul, when the power supply main body 50 works, the first motor drives one group of rotating gears 31 to rotate, so that the two groups of rotating gears 31 and the transmission chain 36 work cooperatively, the transmission chain 36 continuously drives the shifting block 37 to move, when the shifting block 37 is in an upper horizontal position and a lower horizontal position along with the transmission chain 36, the shifting block 37 contacts with the driving block 35, the driving block 35 is pushed to drive the fixed frame 33 to move, the fixed frame 33 horizontally moves along the supporting plate 22 through the moving plate 32 until the abutting block 38 at the top (bottom) of the fixed frame 33 contacts with the sensor 39, the fixed frame 33 stops moving after moving to one side inside the shell 10, the sensor 39 contacts and detects the movement position of the fixing frame 33, controls a plurality of fans 34 with the same air outlet direction to work, sucks outside air from a side radiating hole 13 closest to the inside of the shell 10, forms air flow in the inside of the shell 10 to blow through the power supply main body 50, and discharges the air from a side radiating hole 13 farthest from the inside of the shell 10, cools the power supply main body 50, separates the dust in the air by the separation net 14, pushes the driving block 35 to rotate and separate from the driving block 35, the driving block 35 can be automatically reset through a torque spring, the driving block 37 moves along with the driving chain 36 to contact with another group of driving blocks 35, then drives the fixing frame 33 to move towards the other side radiating hole 13 in the inside of the shell 10, the sensor 39 does not contact with the abutting block 38 any more, the fan 34 stops working until the abutting block 38 at the bottom (top) of the fixing frame 33 contacts with the sensor 39, the operation of a plurality of fans 34 with the same air outlet and air direction is controlled, the circulating cooling of the power supply main body 50 is realized, the cooling effect is good, the second motor 40 which is far away from the group of inductors 39 can be controlled to operate when the inductors 39 are contacted with the supporting blocks 38, the motor drives the rotating rod 41 to rotate through the gear set 42, the brush rod 43 is driven to clean the partition net 14, air flow is discharged from the partition net 14 through the heat dissipation holes 13, dust on the partition net 14 is effectively blown down, the dust cannot enter the shell 10, the heat dissipation effect of the power supply main body 50 is further improved, and the normal operation of the power supply main body 50 is ensured.
The first motor, the second motor 40 and the inductor 39 can be selectively adapted according to the model of the existing market, and provide power with the power main body 50 through the circuit arrangement of the prior art, which is not described in detail.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The efficient circulating cooling power supply box is characterized by comprising a shell, wherein a power supply main body is arranged in the shell, and sleeves for a lead to pass through are respectively arranged at the top and the bottom of the shell;
The front side of the shell is pivoted with a door body, the door body is abutted with the shell through a connecting assembly, the inner side of the door body is connected with a supporting plate through a connecting plate, a plurality of radiating holes are respectively formed in two sides of the shell, and a separation net is arranged at the radiating holes;
The utility model discloses a motor, including the backup pad, be provided with circulation mechanism in the backup pad, circulation mechanism is including rotating two sets of rotation gears that set up in the backup pad to and backup pad sliding connection's movable plate, be provided with the spout in the backup pad, the rigid coupling has the mount on the movable plate, install a plurality of groups fans on the mount, a plurality of groups fan vertical distribution, and adjacent two sets of fans air-out wind direction are opposite, mount upper end and lower extreme are connected with the drive block through the pivot respectively, the winding has torque spring in the pivot, two sets of cooperation is connected with drive chain on the rotation gear, be provided with the shifting block that can contact with the drive block on the drive chain, install first motor in the backup pad, first motor output shaft is connected with a set of rotation gear drive.
2. The efficient circulating cooling power supply box of claim 1, wherein a mounting plate is fixedly connected to the rear side of the shell, and a plurality of groups of positioning connection holes are formed in the mounting plate.
3. The efficient recirculated cooling power supply box of claim 2, wherein a buffer baffle is attached to the rear side of the outer wall of the mounting plate.
4. The high-efficiency recirculated cooling power supply box of claim 1, wherein the inner wall of the sleeve is provided with a rubber layer.
5. The efficient circulating cooling power supply box according to claim 1, wherein the connecting assembly comprises a screw rod rotationally connected with the shell and a limiting plate fixedly connected to the door body, the upper end of the limiting plate is provided with a groove body for the screw rod to be placed, and the screw rod is in threaded connection with the limiting sleeve.
6. The efficient circulating cooling power supply box according to claim 1, wherein inductors for sensing positions of the fixing frames on the supporting plates are respectively arranged on inner walls of two sides of the shell, and the inductors are respectively connected with a plurality of groups of fan electric signals.
7. The efficient circulating cooling power supply box of claim 6, wherein the inductor is a contact type inductor, and the top and the bottom of the fixing frame are respectively provided with a supporting block which can be contacted with the inductor.
8. The efficient circulating cooling power supply box according to claim 7, wherein rotating rods are respectively arranged on two sides of the shell in a rotating mode, the rotating rods are located above the screen, brush rods are connected to the rotating rods, a second motor is installed on the outer wall of the shell, an output shaft of the second motor is in transmission connection with the rotating rods through a gear set, and the inductor corresponds to the second motor in a staggered mode and is in electric signal connection with the second motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210705501.4A CN114944597B (en) | 2022-06-21 | 2022-06-21 | High-efficient circulative cooling power supply box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210705501.4A CN114944597B (en) | 2022-06-21 | 2022-06-21 | High-efficient circulative cooling power supply box |
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| Publication Number | Publication Date |
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| CN114944597A CN114944597A (en) | 2022-08-26 |
| CN114944597B true CN114944597B (en) | 2024-08-02 |
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| CN202210705501.4A Active CN114944597B (en) | 2022-06-21 | 2022-06-21 | High-efficient circulative cooling power supply box |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993813A (en) * | 2019-12-13 | 2021-06-18 | 袁玲苑 | Novel compact drawer type electric appliance cabinet device |
| CN113783123A (en) * | 2021-10-14 | 2021-12-10 | 南京王府电力工程设备有限公司 | Power transmission and distribution line energy-saving equipment and control method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207133712U (en) * | 2017-06-15 | 2018-03-23 | 新昌县雅智电子科技有限公司 | A kind of computer host box with heat sinking function |
| CN210489410U (en) * | 2019-08-24 | 2020-05-08 | 云南达云电气设备有限公司 | Transformer capable of monitoring internal temperature |
| CN213659391U (en) * | 2020-12-08 | 2021-07-09 | 苏州云首软件科技有限公司 | Computer heat abstractor |
| CN215117448U (en) * | 2021-07-09 | 2021-12-10 | 扬州工业职业技术学院 | A cloud computing host cooling rack |
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2022
- 2022-06-21 CN CN202210705501.4A patent/CN114944597B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993813A (en) * | 2019-12-13 | 2021-06-18 | 袁玲苑 | Novel compact drawer type electric appliance cabinet device |
| CN113783123A (en) * | 2021-10-14 | 2021-12-10 | 南京王府电力工程设备有限公司 | Power transmission and distribution line energy-saving equipment and control method thereof |
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| CN114944597A (en) | 2022-08-26 |
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