CN112260084B - Lifting heat dissipation power distribution cabinet - Google Patents
Lifting heat dissipation power distribution cabinet Download PDFInfo
- Publication number
- CN112260084B CN112260084B CN202011163091.2A CN202011163091A CN112260084B CN 112260084 B CN112260084 B CN 112260084B CN 202011163091 A CN202011163091 A CN 202011163091A CN 112260084 B CN112260084 B CN 112260084B
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- arc
- cabinet
- cabinet body
- base
- screw
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
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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
- H02B1/26—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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a lifting heat-dissipation power distribution cabinet which comprises a cabinet body and a base, wherein a shielding cover, an arc-shaped bottom plate and cabinet doors are arranged on the cabinet body, the shielding cover is welded at the top of the cabinet body through corner posts, the arc-shaped bottom plate is fixedly installed at the rear end inside the cabinet body through screws, the cabinet doors are symmetrically hinged at the front end of the cabinet body through hinges, and the base is placed at the bottom of the cabinet body. The invention can easily lift the power distribution cabinet and can quickly cool the interior of the power distribution cabinet.
Description
Technical Field
The invention relates to a lifting heat-dissipation power distribution cabinet, and belongs to the technical field of power distribution cabinets.
Background
The distribution cabinet is a final-stage device of a distribution system. The switch board that uses at present simple structure can't carry out height control to it, and inside radiating rate is slower simultaneously. In order to solve the problems, a new technical scheme is provided.
Disclosure of Invention
The invention aims to provide a lifting heat-dissipation power distribution cabinet to solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a lift heat dissipation switch board, includes the cabinet body and base, be provided with on the cabinet body and shelter from lid, arc bottom plate and cabinet door, shelter from the lid and weld in cabinet body top through the corner post, arc bottom plate is fixed in cabinet internal portion rear end through the screw installation, the cabinet door passes through the hinge symmetry and articulates in cabinet body front end, the base is placed in cabinet body bottom.
Preferably, be provided with switch board and lower switch board on the arc bottom plate, it hinges in arc bottom plate front end top through the hinge to go up the switch board, lower switch board hinges in arc bottom plate front end below through the hinge, and the semicircle has been seted up to switch board top both sides and the equal symmetry in last switch board bottom both sides down.
Preferably, the nested transmission shaft that has on the semicircle, be provided with back push pedal, preceding push pedal, reset spring and pulley on the transmission shaft, back push pedal symmetric welding is in transmission shaft rear end top and bottom, and the back push pedal is placed in the semicircle arc rear end, preceding push pedal is arc structure symmetric welding in transmission shaft rear end top and bottom, and preceding push pedal is placed in the semicircle arc front end, reset spring welds in the transmission shaft rear end, and reset spring rear end and arc bottom plate screwed connection, the pulley is fixed in transmission shaft rear end front end through the screw mounting.
Preferably, be provided with heat dissipation fan and air discharge duct on the cabinet door, the heat dissipation fan is fixed in the cabinet door top through the screw installation, the air discharge duct equidistance is seted up in cabinet door below.
Preferably, be provided with guide post, driving rack, spacing seat and motor on the base, the guide post nestification is on base top corner, and guide post top cover is equipped with the bradyseism spring, and the guide post top is connected with cabinet body bottom through the screw, driving rack nestification is fixed with the connecting plate in the middle of the base top, and driving rack top is fixed with the connecting plate through screw installation, the connecting plate top is connected in the middle of screw and cabinet body bottom through the screw, spacing seat is fixed in the middle of the inboard bottom of base through screw installation, the motor is fixed in the inside left side of base through screw installation.
Preferably, the motor spindle is fixedly provided with a worm through a fastening screw, the bottom of the worm is meshed with a worm wheel, the middle of the rear end of the worm wheel is connected with the inner wall of the base in a rotating mode through a rotating shaft, the front end of the worm wheel is fixedly provided with a concentric turntable through a screw, the eccentric part of the front end of the concentric turntable is fixedly provided with a driving lever through a screw, the driving lever is connected with an overturning arm in a sliding mode, the middle section of the overturning arm is connected with the inner wall of the base in a rotating mode through a rotating shaft, the right end of the overturning arm is welded with a sector gear, and the sector gear is meshed with the lower portion of the transmission rack.
Compared with the prior art, the invention has the beneficial effects that: the shielding cover is welded at the top of the cabinet body through the corner posts, so that pollutants such as rainwater can be easily blocked; the rear push plate is placed at the rear end of the semicircular arc, and the upper and lower distribution boards can be easily reset under the driving of the reset spring; the front push plate is placed at the front end of the semicircular arc, so that the upper and lower distribution boards can be easily turned over under the driving of the cabinet door; the front end of the worm wheel is fixedly provided with a concentric turntable through a screw, and the concentric turntable can be easily driven to rotate through a motor; the deflector rod is connected with a turnover arm in a sliding way, and the turnover arm can be easily driven by the concentric turntable to swing up and down; the sector gear is meshed and connected with the lower part of the transmission rack, and the transmission rack can be easily driven to slide up and down through the sector gear; by combining the power distribution cabinet lifting device, the power distribution cabinet can be easily lifted, and meanwhile, the interior of the power distribution cabinet can be quickly cooled.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cabinet of the present invention;
FIG. 3 is a schematic view of a base structure according to the present invention;
in the figure: 1-a cabinet body; 2-a base; 3-a shielding cover; 4-arc bottom plate; 5-a cabinet door; 6-corner posts; 7-upper switchboard; 8-lower switchboard; 9-semicircular arc; 10-a transmission shaft; 11-rear push plate; 12-a front push plate; 13-a return spring; 14-a pulley; 15-a heat dissipation fan; 16-an exhaust groove; 17-a guide post; 18-a drive rack; 19-a limiting seat; 20-a motor; 21-a cushioning spring; 22-a connecting plate; 23-a worm; 24-a worm gear; 25-concentric turntable; 26-a deflector rod; 27-a flipping arm; 28-sector gear.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely explained below with reference to the drawings in the embodiments of the present invention.
As shown in figures 1-3, a lifting heat-dissipation power distribution cabinet comprises a cabinet body 1 and a base 2, wherein a shielding cover 3, an arc-shaped bottom plate 4 and a cabinet door 5 are arranged on the cabinet body 1, the shielding cover 3 is welded on the top of the cabinet body 1 through an angle post 6, the arc-shaped bottom plate 4 is fixedly installed at the rear end inside the cabinet body 1 through a screw, the cabinet door 5 is symmetrically hinged at the front end of the cabinet body 1 through a hinge, the base 2 is placed at the bottom of the cabinet body 1, an upper distribution plate 7 and a lower distribution plate 8 are arranged on the arc-shaped bottom plate 4, the upper distribution plate 7 is hinged above the front end of the arc-shaped bottom plate 4 through a hinge, the lower distribution plate 8 is hinged below the front end of the arc-shaped bottom plate 4 through a hinge, two sides of the top of the lower distribution plate 8 and two sides of the bottom of the upper distribution plate 7 are symmetrically provided with a semi-circular arc 9, a transmission shaft 10 is nested on the semi-circular arc 9, a rear push plate 11, a front push plate 12, a reset spring 13 and a pulley 14 are arranged on the transmission shaft 10, rear push plate 11 symmetric welding is in the top and bottom of 10 rear ends of transmission shaft, and rear push plate 11 places in the 9 rear ends of semicircle, preceding push plate 12 is arc structure symmetric welding in transmission shaft 10 middle-end top and bottom, and preceding push plate 12 places in the 9 front ends of semicircle, reset spring 13 welds in the 10 rear ends of transmission shaft, and reset spring 13 rear end and 4 screwed connection of arc bottom plate, pulley 14 is fixed in the 10 rear end front ends of transmission shaft through the screw installation, be provided with heat dissipation fan 15 and air discharge duct 16 on cabinet door 5, heat dissipation fan 15 is fixed in cabinet door 5 top through the screw installation, 16 equidistance in air discharge duct are seted up in cabinet door 5 below.
The specific use mode is as follows: when the height of the cabinet body 1 is adjusted, the starting motor 20 drives the worm 23 to rotate, the worm 23 rotates to drive the concentric turntable 25 on the worm wheel 24 to rotate, the concentric turntable 25 rotates to drive the turning arm 27 on the shifting lever 26 to swing up and down, the turning arm 27 swings up and down to drive the transmission rack 18 meshed and connected with the sector gear 28 to slide up and down, and the transmission rack 18 slides up and down to adjust the height of the cabinet body 1; when the cabinet door 5 is closed, the transmission shaft 10 is pressed by the cabinet door 5 to slide backwards along the semicircular arc 9 and compress the reset spring 13, meanwhile, the front push plate 12 drives the upper distribution board 7 and the lower distribution board 8 to approach the arc-shaped bottom plate 4, the heat dissipation fan 15 is started, and wind power blows heat dissipated by electric elements on the upper distribution board 7 and the lower distribution board 8 out of the cabinet body 1 through the exhaust slot 16 along the arc-shaped bottom plate 4.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (4)
1. The utility model provides a lift heat dissipation switch board, includes the cabinet body (1) and base (2), its characterized in that: the cabinet is characterized in that a shielding cover (3), an arc-shaped bottom plate (4) and a cabinet door (5) are arranged on the cabinet body (1), the shielding cover (3) is welded to the top of the cabinet body (1) through corner posts (6), the arc-shaped bottom plate (4) is fixedly mounted at the rear end inside the cabinet body (1) through screws, the cabinet door (5) is symmetrically hinged to the front end of the cabinet body (1) through hinges, and the base (2) is placed at the bottom of the cabinet body (1); an upper distribution board (7) and a lower distribution board (8) are arranged on the arc-shaped bottom plate (4), the upper distribution board (7) is hinged above the front end of the arc-shaped bottom plate (4) through a hinge, the lower distribution board (8) is hinged below the front end of the arc-shaped bottom plate (4) through a hinge, and two sides of the top of the lower distribution board (8) and two sides of the bottom of the upper distribution board (7) are symmetrically provided with semi-circular arcs (9);
nested transmission shaft (10) have on semicircle arc (9), be provided with back push pedal (11), preceding push pedal (12), reset spring (13) and pulley (14) on transmission shaft (10), back push pedal (11) symmetric weld is in transmission shaft (10) rear end top and bottom, and back push pedal (11) place in semicircle arc (9) rear end, preceding push pedal (12) are arc structure symmetric weld in transmission shaft (10) rear end top and bottom, and preceding push pedal (12) place in semicircle arc (9) front end, reset spring (13) weld in transmission shaft (10) rear end, and reset spring (13) rear end and arc bottom plate (4) screwed connection, pulley (14) are fixed in transmission shaft (10) rear end front end through the screw mounting.
2. The lifting heat-dissipation power distribution cabinet according to claim 1, characterized in that: be provided with heat dissipation fan (15) and air duct (16) on cabinet door (5), heat dissipation fan (15) are fixed in cabinet door (5) top through the screw installation, air duct (16) equidistance is seted up in cabinet door (5) below.
3. A lifting heat-dissipating power distribution cabinet according to claim 2, characterized in that: be provided with guide post (17), driving rack (18), spacing seat (19) and motor (20) on base (2), guide post (17) nestification is on base (2) top corner, and guide post (17) top cover is equipped with bradyseism spring (21), and guide post (17) top is connected with cabinet body (1) bottom through the screw, driving rack (18) nestification is in the middle of base (2) top, and driving rack (18) top is fixed with connecting plate (22) through the screw installation, connecting plate (22) top is connected in the middle of screw and cabinet body (1) bottom, spacing seat (19) are fixed in the middle of base (2) inboard bottom through the screw installation, motor (20) are fixed in the inside left side of base (2) through the screw installation.
4. A lifting heat-dissipating power distribution cabinet according to claim 3, characterized in that: the motor is characterized in that a worm (23) is fixedly arranged on a main shaft of the motor (20) through a fastening screw, a worm wheel (24) is connected to the bottom of the worm (23) in a meshed mode, the middle of the rear end of the worm wheel (24) is rotatably connected with the inner wall of the base (2) through a rotating shaft, a concentric turntable (25) is fixedly arranged at the front end of the worm wheel (24) through a screw, a shifting lever (26) is fixedly arranged at the eccentric position of the front end of the concentric turntable (25) through a screw, a turnover arm (27) is slidably connected onto the shifting lever (26), the middle section of the turnover arm (27) is rotatably connected with the inner wall of the base (2) through a rotating shaft, a sector gear (28) is welded at the right end of the turnover arm (27), and the sector gear (28) is meshed with the lower side of the transmission rack (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011163091.2A CN112260084B (en) | 2020-10-27 | 2020-10-27 | Lifting heat dissipation power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011163091.2A CN112260084B (en) | 2020-10-27 | 2020-10-27 | Lifting heat dissipation power distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112260084A CN112260084A (en) | 2021-01-22 |
| CN112260084B true CN112260084B (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011163091.2A Active CN112260084B (en) | 2020-10-27 | 2020-10-27 | Lifting heat dissipation power distribution cabinet |
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| CN (1) | CN112260084B (en) |
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| CN207320652U (en) * | 2017-09-11 | 2018-05-04 | 国网山东省电力公司莘县供电公司 | A kind of power distribution cabinet easy for removal and installation |
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| CN211743825U (en) * | 2020-03-16 | 2020-10-23 | 张云琦 | Electric power cabinet with good heat dispersion |
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| CN106786020A (en) * | 2017-01-04 | 2017-05-31 | 繁昌县易能科技有限责任公司 | A kind of distribution box |
| CN106724110B (en) * | 2017-03-02 | 2018-11-16 | 杭州富阳飞尚装饰工程有限公司 | A kind of smart home shoe chest |
| CN108598940A (en) * | 2018-06-26 | 2018-09-28 | 河南亚邦电气有限公司 | A kind of box type transformer with heat sinking function |
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2020
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| CN206565548U (en) * | 2016-11-14 | 2017-10-20 | 温州华盟网络科技有限公司 | It is a kind of that there is the software development computer desk for hiding keypad function |
| CN206236970U (en) * | 2016-11-21 | 2017-06-09 | 杭州松都智开电气有限公司 | A kind of power distribution cabinet with electrostatic precipitation function |
| CN207320652U (en) * | 2017-09-11 | 2018-05-04 | 国网山东省电力公司莘县供电公司 | A kind of power distribution cabinet easy for removal and installation |
| CN207651808U (en) * | 2018-01-10 | 2018-07-24 | 张峰 | A kind of heat dissipation casing for switch cabinet |
| CN108386784A (en) * | 2018-03-16 | 2018-08-10 | 李启同 | A kind of liftable heat radiating type gardens LED street lamp |
| CN108565722A (en) * | 2018-05-16 | 2018-09-21 | 利辛县鹏博机电设备有限公司 | A kind of electrical equipment convenient for combination dismounting |
| CN208174096U (en) * | 2018-05-23 | 2018-11-30 | 陈紫婷 | A kind of power transformation cabinet convenient for heat dissipation ventilation |
| CN209642139U (en) * | 2018-12-30 | 2019-11-15 | 许登科 | A kind of multifunctional electric switchgear |
| CN110056467A (en) * | 2019-05-13 | 2019-07-26 | 武汉理工大学 | It is a kind of can multi-angle regulation wave-energy power generation drive mechanism and its generating equipment |
| CN211605832U (en) * | 2019-10-12 | 2020-09-29 | 张群 | Outdoor rainproof and snow-proof distribution box |
| CN211088899U (en) * | 2019-12-06 | 2020-07-24 | 勾伟 | Switch board that radiating effect is good |
| CN211183003U (en) * | 2019-12-31 | 2020-08-04 | 范丽 | Liftable be convenient for maintenance's electric power cabinet |
| CN211743825U (en) * | 2020-03-16 | 2020-10-23 | 张云琦 | Electric power cabinet with good heat dispersion |
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| Publication number | Publication date |
|---|---|
| CN112260084A (en) | 2021-01-22 |
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| CB02 | Change of applicant information |
Address after: 277800 building 3, No. 1379, South Ring Road, high tech Zone, Zaozhuang City, Shandong Province Applicant after: Cheng Li Address before: 430000 room 2901, building E28, Jindi City, 388 Jiangcheng Avenue, Hanyang District, Wuhan City, Hubei Province Applicant before: Cheng Li |
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Effective date of registration: 20220420 Address after: 310000 rooms 102-103, building 1, No. 51, Kan Shan He, Taishan village, Tangqi Town, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: ZHEJIANG ZHUO SONG ELECTRIC Co.,Ltd. Address before: 277800 building 3, No. 1379, South Ring Road, high tech Zone, Zaozhuang City, Shandong Province Applicant before: Cheng Li |
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