CN110190538B - High-efficient radiating switch board - Google Patents
High-efficient radiating switch board Download PDFInfo
- Publication number
- CN110190538B CN110190538B CN201910499938.5A CN201910499938A CN110190538B CN 110190538 B CN110190538 B CN 110190538B CN 201910499938 A CN201910499938 A CN 201910499938A CN 110190538 B CN110190538 B CN 110190538B
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- mounting
- limiting
- supporting
- guide
- mounting cylinder
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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
- H02B1/26—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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to the field of power equipment, in particular to a high-efficiency heat-radiating power distribution cabinet, which comprises a vertically-arranged supporting and mounting cylinder, wherein a supporting and mounting plate is horizontally arranged right below the supporting and mounting cylinder, a rotating door is arranged at the right end of the supporting and mounting cylinder in a rotating way through a hinge, a plurality of heat radiating holes are uniformly arranged on the cylinder wall of the supporting and mounting cylinder, a limiting rotating column is vertically arranged at the middle position in the supporting and mounting cylinder, a limiting mounting sleeve is arranged at the top of the supporting and mounting cylinder in a manner of being matched with the limiting, the installation quantity of the power elements of the device is obviously increased through the three-dimensional multilayer installation structure, and the heat is dissipated through porous uniform flow guiding, and cooperate direction elevation structure control water conservancy diversion birdcage for inside radiating efficiency is controllable, and the axial rotation shifts, can make the maintenance that the inside power component homoenergetic of device is quick, is showing the radiating efficiency and the operating stability who have promoted the switch board.
Description
Technical Field
The invention relates to the field of power equipment, in particular to a power distribution cabinet capable of efficiently dissipating heat.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
Present switch board outer container, radiating function is relatively poor, and the mill is when using high-low voltage power distribution cabinet for a long time, because the high temperature causes certain potential safety hazard easily for damage appears in the too high temperature of interior accessory during the operation.
Chinese patent (publication No. CN 208908315U) discloses a ventilation and heat dissipation power distribution cabinet, which can perform ventilation and heat dissipation, but the internal mechanism adopts an integrated installation structure, the space utilization rate is low, and the heat dissipation adopts a large-channel blowing structure, and the heat dissipation efficiency is low.
Disclosure of Invention
The invention aims to provide a power distribution cabinet with efficient heat dissipation to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a high-efficiency heat-radiating power distribution cabinet comprises a vertically-arranged supporting and mounting cylinder, a supporting and mounting plate is horizontally arranged right below the supporting and mounting cylinder, a rotating door is rotatably arranged at the right end of the supporting and mounting cylinder through a hinge, a plurality of heat radiating holes are uniformly formed in the cylinder wall of the supporting and mounting cylinder, a limiting rotating column is vertically arranged at the middle position in the supporting and mounting cylinder, a limiting mounting sleeve is arranged at the top of the supporting and mounting cylinder in a manner of being matched with the limiting rotating column, a limiting rotating mounting cylinder is arranged at the bottom of the supporting and mounting cylinder in a manner of being matched with the limiting rotating column, an annular transmission cover is arranged at the lower half section of the limiting rotating mounting cylinder, a transmission toothed ring is horizontally arranged on the limiting rotating column in a manner of being matched with the annular transmission cover, a limiting guide ring is arranged at the inner side of the limiting rotating mounting cylinder above, spacing guide ring cooperation is rotated the conducting ring and is all provided with and rotates electrically conductive groove, the vertical water conservancy diversion installation section of thick bamboo that is provided with of lower extreme of spacing rotation post, the vertical rotation water conservancy diversion chamber that is provided with in inside intermediate position of spacing rotation post, the lower extreme and the water conservancy diversion installation section of thick bamboo intercommunication in rotation water conservancy diversion chamber, the first-class angle of section of thick bamboo wall on the second half of water conservancy diversion installation section is provided with the water conservancy diversion filter screen, and the lower extreme intermediate position of water conservancy diversion installation section is vertical to be provided with driving motor, and driving motor's angles such as the outside are provided with a plurality of water conservancy diversion erection columns, and the outer end of water conservancy diversion erection column all is connected with the water conservancy.
As a further scheme of the invention: the heat dissipation holes are all bent.
As a further scheme of the invention: the inside of cyclic annular transmission cover is waiting the angle and is provided with a plurality of transmission mounting brackets, and equal level is provided with drive gear on the transmission mounting bracket, and drive gear and transmission ring gear meshing set up.
As a further scheme of the invention: the interior impartial angle of conical surface mounting panel is provided with a plurality of shunt tubes, and the impartial interval in shunt tubes upper end is provided with a plurality of air outlets, and the air outlet all stretches out the conical surface mounting panel.
As a further scheme of the invention: the upper end of the conical surface mounting plate is uniformly provided with a plurality of electric power mounting plates.
As a further scheme of the invention: the lower end edge of the support mounting cylinder is provided with a plurality of limiting support guide posts at equal angles.
As a further scheme of the invention: and the support mounting plate just opposite to the limit support guide post is provided with a limit support guide cylinder in a matching way.
As a still further scheme of the invention: the middle area of the supporting and mounting plate is provided with a plurality of electric lifting columns upwards at equal angles, and the upper ends of the electric lifting columns are connected with the bottom of the supporting and mounting cylinder.
Compared with the prior art, the invention has the beneficial effects that: through three-dimensional multilayer mounting structure for the power component installation quantity of device increases obviously, and porous even water conservancy diversion dispels the heat, and cooperates the little cage of direction elevation structure control water conservancy diversion, makes inside radiating efficiency controllable, and the axial rotation shifts, can make the maintenance that the power component homoenergetic of device inside can be quick, is showing the radiating efficiency and the operating stability who has promoted the switch board.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution cabinet with efficient heat dissipation.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is a partial perspective view of a power distribution cabinet with efficient heat dissipation.
1-supporting installation barrel, 2-limiting installation sleeve, 3-hinge, 4-rotating door, 5-rotating diversion cavity, 6-electric installation plate, 7-air outlet, 8-diversion pipe, 9-conical surface installation plate, 10-electric lifting column, 11-supporting installation plate, 12-limiting supporting guide column, 13-limiting supporting guide barrel, 14-limiting guide groove, 15-rotating conductive ring, 16-rotating conductive groove, 17-limiting guide ring, 18-multilayer blowing fan blade, 19-driving motor, 20-diversion installation column, 21-diversion filter screen, 22-diversion installation barrel, 23-transmission gear ring, 24-transmission installation rack, 25-driving gear, 26-annular transmission cover, 27-limiting rotating column, 2-limiting rotation column, 28-limiting rotation mounting cylinder and 29-radiating hole.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Example one
Referring to fig. 1 to 3, in the embodiment of the present invention, a power distribution cabinet with high heat dissipation efficiency includes a vertically disposed support mounting cylinder 1, a support mounting plate 11 is horizontally disposed right below the support mounting cylinder 1, a rotating door 4 is rotatably disposed at the right end of the support mounting cylinder 1 through a hinge 3, a plurality of heat dissipation holes 29 are uniformly disposed on the cylinder wall of the support mounting cylinder 1, a limit rotating column 27 is vertically disposed at the middle position inside the support mounting cylinder 1, a limit mounting sleeve 2 is disposed at the top of the support mounting cylinder 1 in cooperation with the limit rotating column 27, the heat dissipation holes 29 are all bent, a limit rotating mounting cylinder 28 is disposed at the bottom of the support mounting cylinder 1 in cooperation with the limit rotating column 27, an annular transmission cover 26 is disposed at the lower half section of the limit rotating mounting cylinder 28, a transmission gear ring 23 is horizontally disposed at the limit rotating column 27 in cooperation with the annular transmission cover 26, a plurality of transmission mounting brackets 24 are, a driving gear 25 is horizontally arranged on the transmission mounting rack 24, the driving gear 25 is meshed with the transmission gear ring 23, a limiting guide ring 17 is arranged on the inner side of a limiting rotary mounting cylinder 28 above the annular transmission cover 26, a limiting rotary column 27 is provided with a limiting guide groove 14 by matching with the limiting guide ring 17, two groups of rotary conducting rings 15 are horizontally arranged in the limiting guide groove 14, the limiting guide ring 17 is provided with a rotary conducting groove 16 by matching with the rotary conducting ring 15, a guide mounting cylinder 22 is vertically arranged at the lower end of the limiting rotary column 27, a rotary guide cavity 5 is vertically arranged at the middle position in the limiting rotary column 27, the lower end of the rotary guide cavity 5 is communicated with the guide mounting cylinder 22, a guide filter screen 21 is arranged at equal angle on the cylinder wall of the lower half section of the guide mounting cylinder 22, a driving motor 19 is vertically arranged at the middle position of the lower end of the guide mounting cylinder 22, and, the outer ends of the diversion installation columns 20 are connected with a diversion installation cylinder 22, the upper end of the driving motor 19 is provided with a plurality of layers of blowing fan blades 18 through a rotating shaft, a plurality of conical surface mounting plates 9 are arranged at equal intervals outside the limiting rotary column 27, a plurality of shunt tubes 8 are arranged at equal angles inside the conical surface mounting plates 9, a plurality of air outlets 7 are arranged at equal intervals at the upper ends of the shunt tubes 8, the air outlets 7 all extend out of the conical surface mounting plates 9, the upper ends of the conical surface mounting plates 9 are uniformly provided with a plurality of electric power mounting plates 6, the edge of the lower end of the supporting and mounting cylinder 1 is provided with a plurality of limiting and supporting guide columns 12 at equal angles, the supporting and mounting plates 11 which are just opposite to the limiting and supporting guide columns 12 are provided with limiting and supporting guide cylinders 13 in a matching way, the middle area of the supporting and mounting plate 11 is provided with a plurality of electric lifting columns 10 in an equal angle mode, and the upper ends of the electric lifting columns 10 are connected with the bottom of the supporting and mounting cylinder 1.
The electric power element is arranged on the electric power mounting plate 6 and is electrified to operate, in order to keep the internal temperature within a stable range, the temperature needs to be reduced, the driving motor 19 is started to drive the multilayer blowing impeller to rotate at high speed, air between the supporting mounting plate 11 and the supporting mounting barrel 1 is rapidly input into the flow guide cavity and blown out from each air outlet 7 through the flow guide pipe 8, heat on the electric power element is taken away and then is led out from the heat dissipation hole 29, the electric power equipment at different positions needs to be overhauled or replaced, the rotating door 4 is opened, the electric power element of the rotating door 4 is operated, the limiting rotating column 27 is matched with the limiting rotating mounting barrel 28 to rotate by starting the driving gear 25 and matching with the transmission gear ring 23, the conical surface mounting plate 9 is rotated and displaced along with the limiting rotating column 27, and the electric power element is convenient to operate, when the rotation shifts, rotate conducting ring 15 and rotate the cooperation of conducting groove 16, make the power supply of device keep in succession, mounting structure through vertical multilayer, make the utilization ratio in inside vertical space show the promotion, and rotate through rotating-structure and shift the regulation, make the maintenance efficiency of device high, structure through even air-out, make the even high efficiency of the heat dissipation of blowing of device, through the clearance between electronic lift post 10 control support mounting panel 11 and the support installation section of thick bamboo 1, thereby change the flow of air, make the radiating efficiency of blowing change, show inside radiating effect and radiating efficiency of promotion.
Example two
On the basis of the first embodiment, the height of the supporting and mounting cylinder 1 is stably changed by matching the limiting supporting guide column 12 and the limiting supporting guide cylinder 13 with the electric lifting column 10, and stable operation of internal electronic elements is ensured.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (8)
1. A power distribution cabinet with high-efficiency heat dissipation comprises a vertically arranged supporting and mounting barrel (1), a supporting and mounting plate (11) is horizontally arranged right below the supporting and mounting barrel (1), a rotating door (4) is rotatably arranged at the right end of the supporting and mounting barrel (1) through a hinge (3), a plurality of heat dissipation holes (29) are uniformly formed in the barrel wall of the supporting and mounting barrel (1), a limiting rotating column (27) is vertically arranged at the middle position inside the supporting and mounting barrel (1), a limiting mounting sleeve (2) is arranged at the top of the supporting and mounting barrel (1) in a manner of being matched with the limiting rotating column (27), the power distribution cabinet is characterized in that the bottom of the supporting and mounting barrel (1) is provided with the limiting and rotating mounting barrel (28) in a manner of being matched with the limiting rotating column (27), an annular transmission cover (26) is arranged at the lower half section of the limiting and rotating mounting barrel (28), and a transmission gear ring (, a limiting guide ring (17) is arranged on the inner side of a limiting rotary mounting cylinder (28) above the annular transmission cover (26), a limiting guide groove (14) is formed in the limiting rotary column (27) in a matched mode with the limiting guide ring (17), two groups of rotary conducting rings (15) are horizontally arranged in the limiting guide groove (14), rotary conducting grooves (16) are formed in the limiting guide ring (17) in a matched mode with the rotary conducting rings (15), a guide mounting cylinder (22) is vertically arranged at the lower end of the limiting rotary column (27), a rotary guide cavity (5) is vertically arranged in the middle of the inner portion of the limiting rotary column (27), the lower end of the rotary guide cavity (5) is communicated with the guide mounting cylinder (22), a guide filter screen (21) is arranged on the cylinder wall of the lower half section of the guide mounting cylinder (22) at an equal angle, and a driving motor (19) is vertically arranged in the, the outer side of the driving motor (19) is provided with a plurality of guide mounting columns (20) at equal angles, the outer ends of the guide mounting columns (20) are connected with a guide mounting cylinder (22), the upper end of the driving motor (19) is provided with a plurality of layers of blowing fan blades (18) through a rotating shaft, and the outer side of the limiting rotating column (27) is provided with a plurality of conical surface mounting plates (9) at equal intervals.
2. The distribution cabinet with efficient heat dissipation according to claim 1, wherein the heat dissipation holes (29) are all bent.
3. The efficient heat-dissipation power distribution cabinet according to claim 1, wherein a plurality of transmission mounting frames (24) are arranged inside the annular transmission cover (26) at equal angles, a driving gear (25) is horizontally arranged on each transmission mounting frame (24), and the driving gear (25) is meshed with the transmission gear ring (23).
4. The distribution cabinet with efficient heat dissipation according to claim 1, wherein a plurality of shunt tubes (8) are arranged at equal angles inside the conical surface mounting plate (9), a plurality of air outlets (7) are arranged at equal intervals at the upper ends of the shunt tubes (8), and the air outlets (7) extend out of the conical surface mounting plate (9).
5. A high-efficiency heat-dissipation power distribution cabinet according to claim 1 or 4, characterized in that a plurality of power mounting plates (6) are uniformly arranged at the upper ends of the conical mounting plates (9).
6. The efficient heat-dissipation power distribution cabinet according to claim 1, wherein the lower edge of the support mounting cylinder (1) is provided with a plurality of limiting support guide posts (12) at equal angles.
7. The efficient heat-dissipation power distribution cabinet according to claim 6, wherein the support mounting plates (11) opposite to the limiting support guide posts (12) are provided with limiting support guide cylinders (13) in a matching manner.
8. The efficient heat-dissipation power distribution cabinet according to claim 7, wherein a plurality of electric lifting columns (10) are arranged upwards in the middle area of the supporting and mounting plate (11) at equal angles, and the upper ends of the electric lifting columns (10) are connected with the bottom of the supporting and mounting cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499938.5A CN110190538B (en) | 2019-06-11 | 2019-06-11 | High-efficient radiating switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499938.5A CN110190538B (en) | 2019-06-11 | 2019-06-11 | High-efficient radiating switch board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110190538A CN110190538A (en) | 2019-08-30 |
| CN110190538B true CN110190538B (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910499938.5A Active CN110190538B (en) | 2019-06-11 | 2019-06-11 | High-efficient radiating switch board |
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| CN (1) | CN110190538B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110611253B (en) * | 2019-09-20 | 2021-01-29 | 深圳润世华研发科技有限公司 | Power distribution network transmission automatic adjustment control cabinet |
| CN111238108A (en) * | 2019-12-20 | 2020-06-05 | 苏颖仪 | Cooling device for mechanical equipment and cooling method thereof |
| CN110841373A (en) * | 2019-12-23 | 2020-02-28 | 田丽华 | Centrifugal sewage environmental protection processing apparatus |
| CN111312024A (en) * | 2020-04-03 | 2020-06-19 | 广西现代职业技术学院 | Mobile learning display board |
| CN111538384A (en) * | 2020-04-26 | 2020-08-14 | 南京安元科技有限公司 | High-efficiency heat dissipation Internet of things host integrating safety data acquisition, analysis and early warning |
| CN111446639A (en) * | 2020-05-09 | 2020-07-24 | 安徽禾田电气有限公司 | Use convenient automatically controlled cabinet |
| CN112018616B (en) * | 2020-08-27 | 2022-07-01 | 石狮市新卯自动化设备有限公司 | Control cabinet with good heat dissipation performance and heat dissipation method thereof |
| CN112237966B (en) * | 2020-09-27 | 2021-11-19 | 广东通德电力工程有限公司 | Coal pulverizer coal powder sampler of intelligence |
| CN112306170B (en) * | 2020-10-12 | 2023-07-14 | 企策(宁波)科技服务有限公司 | Auxiliary device for exciting computer hardware to run continuously at high speed |
| CN112838490B (en) * | 2020-12-31 | 2023-04-14 | 江苏东方四通科技股份有限公司 | Intermediate frequency power supply with temperature control protection |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205680973U (en) * | 2016-06-16 | 2016-11-09 | 成都金涛电气设备制造有限公司 | A kind of distribution transformer integrated power distribution cabinet |
| CN106129865A (en) * | 2016-06-27 | 2016-11-16 | 周佳斌 | A kind of power distribution cabinet structure |
| CN106231835A (en) * | 2016-08-05 | 2016-12-14 | 桐乡市恩曼进出口有限公司 | A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly |
-
2019
- 2019-06-11 CN CN201910499938.5A patent/CN110190538B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205680973U (en) * | 2016-06-16 | 2016-11-09 | 成都金涛电气设备制造有限公司 | A kind of distribution transformer integrated power distribution cabinet |
| CN106129865A (en) * | 2016-06-27 | 2016-11-16 | 周佳斌 | A kind of power distribution cabinet structure |
| CN106231835A (en) * | 2016-08-05 | 2016-12-14 | 桐乡市恩曼进出口有限公司 | A kind of dispel the heat and there is breech lock fix the Novel electrical cabinet of column assembly |
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| CN110190538A (en) | 2019-08-30 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Chunhong Inventor after: Ji Wenjing Inventor after: Chen Xiumei Inventor before: Chen Xiumei |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210326 Address after: 257029 No.21 Zoucheng Road, Dongying District, Dongying City, Shandong Province Applicant after: DONGGUAN TIANPU ELECTRONIC Co.,Ltd. Address before: 392 Xinhua Street, Jinjiang City, Quanzhou City, Fujian Province Applicant before: Chen Xiumei |
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