CN113054574A - Prevent wind dirt switch board that cools down - Google Patents
Prevent wind dirt switch board that cools down Download PDFInfo
- Publication number
- CN113054574A CN113054574A CN202110334601.6A CN202110334601A CN113054574A CN 113054574 A CN113054574 A CN 113054574A CN 202110334601 A CN202110334601 A CN 202110334601A CN 113054574 A CN113054574 A CN 113054574A
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- assembly
- power distribution
- distribution cabinet
- switch board
- 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
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Classifications
-
- 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
- H02B1/565—Cooling; Ventilation for cabinets
-
- 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
- H02B1/30—Cabinet-type casings; 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to a wind and dust prevention and cooling power distribution cabinet, which comprises a power distribution cabinet body and a vertical rod, wherein the vertical rod is connected with a mounting plate, a motor is further arranged in the power distribution cabinet body, an output shaft of the motor is connected with a forward and reverse rotating assembly, the forward and reverse rotating assembly is connected with a bevel gear set, the bevel gear set is connected with an accelerating assembly, the accelerating assembly is connected with a lifting assembly, the output shaft of the motor is further connected with a transmission rod, the transmission rod is connected with a transmission assembly, a limiting assembly is arranged between the transmission assembly and the transmission rod, the transmission assembly is connected with the lifting assembly through a connecting plate, the transmission assembly is further connected with an air exhausting assembly fixedly arranged on the connecting plate through a third belt, an air inlet of the air exhausting assembly is connected with a water tank through a corrugated pipe, the tail end of the corrugated pipe, the invention has novel design, simple structure and strong practicability.
Description
Technical Field
The invention relates to the field of electric power, in particular to a wind-dust-prevention cooling power distribution cabinet.
Background
The power distribution cabinet is a final-stage device of a power distribution system, and the power distribution cabinet is a general name of a motor control center;
the switch board is because the particularity of its service condition often need place in independent switch board room, because indoor air is relatively poor with the circulation nature, unfavorable its heat dissipation, and has the dust in the air, especially the factory, and the dust is more serious, arouses the electrical element short circuit in the switch board easily in the dust entering switch board, causes the switch board trouble, provides a novel switch board for this and solves this problem.
Disclosure of Invention
The invention aims to provide a wind-dust-prevention cooling power distribution cabinet to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a wind and dust prevention cooling power distribution cabinet comprises a power distribution cabinet body and two vertical rods vertically arranged on the power distribution cabinet body, wherein the vertical rods are connected with a mounting plate, a motor is fixedly arranged in the power distribution cabinet body, a motor output shaft is connected with a forward and reverse rotating assembly arranged between the power distribution cabinet body and the mounting plate, the forward and reverse rotating assembly is connected with a bevel gear set arranged between the power distribution cabinet body and the mounting plate through a first belt, the bevel gear set is connected with an accelerating assembly arranged on the power distribution cabinet body, the accelerating assembly is connected with a lifting assembly arranged in the power distribution cabinet body, the motor output shaft is also connected with a transmission rod penetrating through the power distribution cabinet body through a second belt, the transmission rod is connected with a transmission assembly arranged between the transmission rod and the lifting assembly, and a limiting assembly is arranged between the transmission assembly and the transmission rod, the transmission assembly with connect through the connecting plate between the lifting unit, the transmission assembly still connects through No. three belts and fixes the setting and is in convulsions subassembly on the connecting plate, the air intake of convulsions subassembly passes through the bellows and connects the setting and be in water tank on the switch board body, just the end of bellows is located more than the liquid level in the water tank, still be provided with a pipeline that submerges below the liquid level in the water tank.
As a further scheme of the invention: the positive and negative rotation assembly comprises a first incomplete bevel gear and a second incomplete bevel gear which are arranged on the motor output shaft and a rotation device, the first incomplete bevel gear and the second incomplete bevel gear are arranged on the vertical rod, the first incomplete bevel gear and the second incomplete bevel gear are matched with the complete bevel gears, and the complete bevel gears are connected with the bevel gear set through the first belt.
As a still further scheme of the invention: the bevel gear set comprises a first bevel gear and a second bevel gear, wherein the first bevel gear is connected with the full bevel gear through the first belt and is rotationally arranged on the mounting plate, the second bevel gear is meshed with the first bevel gear, and the second bevel gear is connected with the accelerating assembly.
As a still further scheme of the invention: the accelerating assembly comprises a first gear and a second gear, wherein the first gear is connected with the second bevel gear and is rotatably arranged on the power distribution cabinet body, the first gear is meshed with the first gear and is rotatably arranged on the power distribution cabinet body, and the second gear is connected with the lifting assembly.
As a still further scheme of the invention: the lifting assembly comprises a screw rod and a threaded sleeve, the screw rod is arranged in the power distribution cabinet body, the threaded sleeve is in threaded fit with the screw rod, and the threaded sleeve is fixedly connected with the connecting plate.
As a still further scheme of the invention: the transmission assembly comprises a limiting assembly, a worm and a worm wheel, wherein the limiting assembly is arranged on the transmission rod in a sliding mode, the worm is meshed with the worm and is arranged in a rotating mode, the worm wheel is arranged on the threaded sleeve, the worm is connected with the connecting plate in a rotating mode, and the worm wheel is connected with the third belt in a connecting mode.
As a still further scheme of the invention: the limiting assembly comprises a limiting block fixedly arranged on the transmission rod and a limiting groove matched with the limiting block and fixedly arranged inside the worm.
As a still further scheme of the invention: the air draft assembly comprises a fan, the third belt is connected with the worm gear and is rotatably arranged on the connecting plate, an air outlet of the fan is provided with an air nozzle, and an air inlet of the fan is connected with the corrugated pipe.
Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, when in use, the driving motor rotates, the motor drives the forward and reverse rotating component to work, and drives the lifting component to work through the bevel gear set and the accelerating component, the lifting component realizes the reciprocating lifting function under the action of the forward and reverse rotating component, the accelerating component is arranged to ensure that the lifting component has enough stroke to ensure that the lifting distance is large enough, simultaneously, the motor output shaft also drives the transmission rod to rotate, a limit component is arranged between the transmission rod and the transmission component to ensure that the transmission component can slide up and down on the transmission rod and simultaneously rotate along with the transmission rod, the transmission rod rotates to drive the air draft component to work through a third belt, the air draft component realizes the filtering effect of outside air through the water tank, simultaneously achieves the cooling effect, ensures that no dust exists in the air entering the distribution box and can cool down electronic components in the distribution box, simple structure, the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a power distribution cabinet.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
Fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
Fig. 4 is a schematic connection relationship diagram of a transmission rod, a worm and a guide rod in an embodiment of the power distribution cabinet.
In the figure: 1-power distribution cabinet body, 2-vertical rod, 3-mounting plate, 4-motor, 5-incomplete bevel gear, 6-complete bevel gear, 7-second incomplete bevel gear, 8-first belt, 9-first bevel gear, 10-second bevel gear, 11-first gear, 12-second gear, 13-second belt, 14-transmission rod, 15-lead screw, 16-threaded sleeve, 17-connecting plate, 18-worm, 19-worm wheel, 20-third belt, 21-fan, 22-corrugated pipe, 23-water tank, 24-guide rod and 25-tuyere.
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.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in the embodiment of the invention, a power distribution cabinet for preventing wind and dust from cooling comprises a power distribution cabinet body 1 and two vertical rods 2 vertically arranged on the power distribution cabinet body 1, the vertical rods 2 are connected with a mounting plate 3, a motor 4 is fixedly arranged in the power distribution cabinet body 1, an output shaft of the motor 4 is connected with a forward and reverse rotation assembly rotatably arranged between the power distribution cabinet body 1 and the mounting plate 3, the forward and reverse rotation assembly is connected with a bevel gear set rotatably arranged between the power distribution cabinet body 1 and the mounting plate 3 through a first belt 8, the bevel gear set is connected with an acceleration assembly arranged on the power distribution cabinet body 1, the acceleration assembly is connected with a lifting assembly rotatably arranged in the power distribution cabinet body 1, an output shaft of the motor 4 is further connected with a transmission rod 14 rotatably arranged through the power distribution cabinet body 1 through a second belt 13, the setting is connected to transfer line 14 is in transfer line 14 with transmission assembly between the lifting unit just transmission assembly with be provided with spacing subassembly between the transfer line 14, transmission assembly with connect through connecting plate 17 between the lifting unit, transmission assembly still connects fixedly through No. three belt 20 and sets up convulsions subassembly on the connecting plate 17, the air intake of convulsions subassembly passes through bellows 22 and connects the setting and is in water tank 23 on the switch board body 1, just bellows 22's end is located more than the liquid level in the water tank 23, still be provided with a pipeline that sinks below the liquid level in the water tank 23.
In the embodiment of the invention, when the air purifier is used, the motor 4 is driven to rotate, the motor 4 drives the forward and reverse rotating assembly to work, the lifting assembly is driven to work by the bevel gear set and the accelerating assembly, the lifting assembly realizes a reciprocating lifting function under the action of the forward and reverse rotating assembly, the accelerating assembly is arranged to enable the lifting assembly to have a large enough stroke to ensure that the lifting distance is large enough, meanwhile, the output shaft of the motor 4 also drives the transmission rod 14 to rotate, the limiting assembly is arranged between the transmission rod 14 and the transmission assembly, so that the transmission assembly can slide up and down on the transmission rod 14 and simultaneously rotate along with the transmission rod 14, the transmission rod 14 rotates to drive the air extracting assembly to work by the third belt 20, and the air extracting assembly passes outside air through the water tank 23 to realize a filtering effect, reach the effect of cooling simultaneously for there is not the dust in the air that gets into in the distribution box and can cool down the processing to electronic component in the distribution box simultaneously, simple structure, the practicality is strong.
As an embodiment of the present invention, the forward and reverse rotation assembly includes a first incomplete bevel gear 5 and a second incomplete bevel gear 7 which are arranged on an output shaft of the motor 4, and a complete bevel gear 6 which is rotatably arranged on the vertical rod 2 and is matched with the first incomplete bevel gear 5 and the second incomplete bevel gear 7, and the complete bevel gear 6 is connected to the bevel gear set through the first belt 8.
In the embodiment of the invention, when the motor 4 rotates, the first incomplete bevel gear 5 and the second incomplete bevel gear 7 are driven to rotate, the first incomplete bevel gear 5 and the second incomplete bevel gear 7 have partial toothed parts and are not toothed, so that when the toothed part of the first incomplete bevel gear 5 is meshed with the complete bevel gear 6, the non-toothed part of the second incomplete bevel gear 7 is matched with the complete bevel gear 6 to realize forward rotation, and when the non-toothed part of the first incomplete bevel gear 5 is matched with the complete bevel gear 6, the toothed part of the second incomplete bevel gear 7 is meshed with the complete bevel gear 6 to realize reverse rotation, and the first belt 8 drives the bevel gear set to rotate forward and backward.
As an embodiment of the present invention, the bevel gear set includes a first bevel gear 9 rotatably disposed on the mounting plate 3 and connected to the full bevel gear 6 by the first belt 8, and a second bevel gear 10 engaged with the first bevel gear 9, the second bevel gear 10 being connected to the accelerating assembly.
In the embodiment of the invention, when the full bevel gear 6 rotates, the first bevel gear 9 is driven to rotate by the first belt 8, so that the second bevel gear 10 engaged with the first bevel gear 9 rotates, and the second bevel gear 10 drives the accelerating assembly to rotate.
As an embodiment of the present invention, the accelerating assembly includes a first gear 11 connected to the second bevel gear 10 and rotatably disposed on the power distribution cabinet body 1, and a second gear 12 engaged with the first gear 11 and rotatably disposed on the power distribution cabinet body 1, and the second gear 12 is connected to the lifting assembly.
In the embodiment of the invention, when the second bevel gear 10 rotates, the first gear 11 is driven to rotate, so that the second gear 12 meshed with the first gear 11 rotates, the transmission ratio of the first gear 11 is greater than that of the second gear 12, an acceleration function is realized, and the movement stroke of the lifting assembly is sufficiently large.
As an embodiment of the present invention, the lifting assembly includes a screw rod 15 connected to the second gear 12 and rotatably disposed in the power distribution cabinet body 1, and a threaded sleeve 16 in threaded engagement with the screw rod 15, and the threaded sleeve 16 is fixedly connected to the connecting plate 17.
In the embodiment of the invention, when the second gear 12 rotates, the screw rod 15 is driven to rotate, the screw rod 15 is in threaded fit with the threaded sleeve 16, so that the threaded sleeve 16 moves in the axial direction of the screw rod 115 to drive the connecting plate 17 to move up and down.
As an embodiment of the invention, the transmission assembly comprises a worm 18 which is slidably arranged on the transmission rod 14 through the limiting assembly and is hollow inside, and a worm wheel 19 which is meshed with the worm 18 and is rotatably arranged on the threaded sleeve 16, the worm 18 is rotatably connected with the connecting plate 17, and the worm wheel 19 is connected with the air draft assembly through the third belt 20.
In the embodiment of the invention, when the exhaust fan is used, under the action of the limiting component, the driving rod 14 drives the worm 18 to rotate, and the worm 18 is meshed with the worm wheel 19 and drives the exhaust component to work through the third belt 20.
As an embodiment of the present invention, the limiting component includes a limiting block 24 fixedly disposed on the transmission rod 14 and a limiting groove adapted to the limiting block 24 and fixedly disposed inside the worm 18.
In the embodiment of the present invention, when the driving rod 14 rotates, the connecting plate 17 can reciprocate on the driving rod 14 by the limiting block 24 while the worm 18 rotates along with the driving rod 24 when the worm 18 moves back and forth on the driving rod 14.
As an embodiment of the present invention, the air draft assembly includes a fan 21 connected to the worm wheel 19 through the third belt 20 and rotatably disposed on the connecting plate 17, an air outlet of the fan 21 is provided with an air nozzle 25, and an air inlet of the fan 21 is connected to the bellows 22.
In the embodiment of the invention, when the worm wheel 19 rotates, the third belt 20 drives the fan 21 to rotate, the fan 21 purifies the outside air through the water tank 23 and cools the air at the same time, so that the outside dust is prevented from entering the power distribution cabinet, and meanwhile, the cooling effect is realized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a prevent wind dirt switch board that cools down, a serial communication port, the switch board includes switch board body (1) and sets up perpendicularly two montants (2) on switch board body (1), montant (2) connection mounting panel (3), still fixed motor (4) that are provided with in switch board body (1), motor (4) output shaft is connected to rotate and is set up switch board body (1) with just reverse subassembly between mounting panel (3), just reverse subassembly is connected through a belt (8) and is rotated and set up switch board body (1) with bevel gear group between mounting panel (3), bevel gear group link sets up with higher speed subassembly on switch board body (1), the subassembly is connected to rotate with higher speed and is set up the lifting unit in switch board body (1), motor (4) output shaft still connect through No. two belts (13) run through switch board body (1) changes with higher speed subassembly Move transfer line (14) that sets up, transfer line (14) are connected and are set up transfer line (14) with drive assembly between the lifting unit just drive assembly with be provided with spacing subassembly between transfer line (14), drive assembly with connect through connecting plate (17) between the lifting unit, drive assembly still connects through No. three belt (20) and fixes the setting and is in convulsions subassembly on connecting plate (17), the air intake of convulsions subassembly passes through bellows (22) and connects the setting and is in water tank (23) on switch board body (1), just the end of bellows (22) is located more than the liquid level in water tank (23), still be provided with a pipeline that does not go into below the liquid level in water tank (23).
2. The wind-proof dust-cooling power distribution cabinet according to claim 1, wherein the forward and reverse rotation assembly comprises a first incomplete bevel gear (5) and a second incomplete bevel gear (7) which are arranged on the output shaft of the motor (4) and a complete bevel gear (6) which is rotatably arranged on the vertical rod (2) and is matched with the first incomplete bevel gear (5) and the second incomplete bevel gear (7), and the complete bevel gear (6) is connected with the bevel gear set through the first belt (8).
3. The switch board of claim 2, characterized in that the bevel gear set comprises a first bevel gear (9) rotatably arranged on the mounting plate (3) and a second bevel gear (10) engaged with the first bevel gear (9) and connected with the full bevel gear (6) through the first belt (8), and the second bevel gear (10) is connected with the accelerating component.
4. The wind-dust-prevention and temperature-reduction power distribution cabinet according to claim 3, wherein the accelerating assembly comprises a first gear (11) connected with the second bevel gear (10) and rotatably arranged on the power distribution cabinet body (1) and a second gear (12) meshed with the first gear (11) and rotatably arranged on the power distribution cabinet body (1), and the second gear (12) is connected with the lifting assembly.
5. The wind-dust-prevention and temperature-reduction power distribution cabinet according to claim 4, wherein the lifting assembly comprises a screw rod (15) connected with the second gear (12) and rotatably arranged in the power distribution cabinet body (1) and a threaded sleeve (16) in threaded fit with the screw rod (15), and the threaded sleeve (16) is fixedly connected with the connecting plate (17).
6. The wind-proof dust-cooling power distribution cabinet according to claim 5, wherein the transmission assembly comprises a worm (18) which is slidably arranged on the transmission rod (14) through the limiting assembly and is hollow inside and a worm wheel (19) which is meshed with the worm (18) and is rotatably arranged on the threaded sleeve (16), the worm (18) is rotatably connected with the connecting plate (17), and the worm wheel (19) is connected with the air draft assembly through the third belt (20).
7. The wind-proof and cooling power distribution cabinet according to claim 6, wherein the limiting assembly comprises a limiting block (24) fixedly arranged on the transmission rod (14) and a limiting groove adapted to the limiting block (24) and fixedly arranged inside the worm (18).
8. The wind-proof dust-cooling power distribution cabinet according to claim 6, wherein the air draft assembly comprises a fan (21) which is connected with the worm gear (19) through the third belt (20) and is rotatably arranged on the connecting plate (17), an air outlet of the fan (21) is provided with an air nozzle (25), and an air inlet of the fan (21) is connected with the corrugated pipe (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110334601.6A CN113054574A (en) | 2021-03-29 | 2021-03-29 | Prevent wind dirt switch board that cools down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110334601.6A CN113054574A (en) | 2021-03-29 | 2021-03-29 | Prevent wind dirt switch board that cools down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113054574A true CN113054574A (en) | 2021-06-29 |
Family
ID=76516049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110334601.6A Pending CN113054574A (en) | 2021-03-29 | 2021-03-29 | Prevent wind dirt switch board that cools down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113054574A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113400202A (en) * | 2021-07-26 | 2021-09-17 | 浙江欧赛电子有限公司 | Sand blasting device for T-shaped iron surface of loudspeaker |
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| KR20150078398A (en) * | 2013-12-30 | 2015-07-08 | 주식회사 에너솔라 | Clip assembly and distribution board including the same |
| CN107359530A (en) * | 2017-09-08 | 2017-11-17 | 深圳市蓝豆芽科技有限公司 | A kind of circulation temperature lowering power distribution cabinet |
| CN108400540A (en) * | 2018-03-09 | 2018-08-14 | 重庆峰创科技有限公司 | A kind of electrical cabinet that heat sinking function is excellent |
| CN210296956U (en) * | 2019-08-09 | 2020-04-10 | 青岛海润电器有限公司 | Block terminal with dust removal structure |
| CN111211494A (en) * | 2020-01-15 | 2020-05-29 | 苏州本末智能科技有限公司 | Dustproof heat dissipation mechanism and multifunctional high-voltage power distribution cabinet for new energy automobile |
| CN212485933U (en) * | 2020-06-12 | 2021-02-05 | 扬中市永兴自控设备有限公司 | Switch board convenient to remove |
| CN112478725A (en) * | 2020-12-07 | 2021-03-12 | 湖南鸿云钢模科技有限公司 | Take metal heavy object processing of lifting subassembly to use charging equipment |
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2021
- 2021-03-29 CN CN202110334601.6A patent/CN113054574A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150078398A (en) * | 2013-12-30 | 2015-07-08 | 주식회사 에너솔라 | Clip assembly and distribution board including the same |
| CN107359530A (en) * | 2017-09-08 | 2017-11-17 | 深圳市蓝豆芽科技有限公司 | A kind of circulation temperature lowering power distribution cabinet |
| CN108400540A (en) * | 2018-03-09 | 2018-08-14 | 重庆峰创科技有限公司 | A kind of electrical cabinet that heat sinking function is excellent |
| CN210296956U (en) * | 2019-08-09 | 2020-04-10 | 青岛海润电器有限公司 | Block terminal with dust removal structure |
| CN111211494A (en) * | 2020-01-15 | 2020-05-29 | 苏州本末智能科技有限公司 | Dustproof heat dissipation mechanism and multifunctional high-voltage power distribution cabinet for new energy automobile |
| CN212485933U (en) * | 2020-06-12 | 2021-02-05 | 扬中市永兴自控设备有限公司 | Switch board convenient to remove |
| CN112478725A (en) * | 2020-12-07 | 2021-03-12 | 湖南鸿云钢模科技有限公司 | Take metal heavy object processing of lifting subassembly to use charging equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113400202A (en) * | 2021-07-26 | 2021-09-17 | 浙江欧赛电子有限公司 | Sand blasting device for T-shaped iron surface of loudspeaker |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210629 |
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| RJ01 | Rejection of invention patent application after publication |