CN110190538A - A kind of power distribution cabinet of high efficiency and heat radiation - Google Patents
A kind of power distribution cabinet of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN110190538A CN110190538A CN201910499938.5A CN201910499938A CN110190538A CN 110190538 A CN110190538 A CN 110190538A CN 201910499938 A CN201910499938 A CN 201910499938A CN 110190538 A CN110190538 A CN 110190538A
- Authority
- CN
- China
- Prior art keywords
- rotation
- mounting cylinder
- power distribution
- distribution cabinet
- limited
- 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.)
- Granted
Links
- 230000005855 radiation Effects 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 8
- 210000000481 breast Anatomy 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000007664 blowing Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- 235000013305 food Nutrition 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- H02B1/26—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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to field of electrical equipment, the power distribution cabinet of specifically a kind of high efficiency and heat radiation, including the support mounting cylinder being vertically arranged, the underface of support mounting cylinder is horizontally disposed support mounting plate, support the right end of mounting cylinder that hinge rotation is provided with rotation door, it supports and is evenly arranged with several heat release holes on the barrel of mounting cylinder, the bosom position of support mounting cylinder is vertically arranged with rotation-limited column, the top cooperation rotation-limited column of support mounting cylinder is provided with limit installation set, pass through three-dimensional multilayer mounting structure, so that the force device installation number of device increases obviously, and porous uniform water conservancy diversion radiates, and cooperate guiding lifting structure control water conservancy diversion steamed stuffed bun by small bamboo food steamer, so that internal radiating efficiency is controllable, axial-rotation displacement, the force device inside device is enabled to can quickly to safeguard, it has been obviously improved power distribution cabinet Radiating efficiency and operation stability.
Description
Technical field
The present invention relates to field of electrical equipment, the power distribution cabinet of specifically a kind of high efficiency and heat radiation.
Background technique
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Grade equipment.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；
The occasion that motor control center concentrates for load, circuit is more.Their electric energy a certain circuit of upper level controller switching equipment
Distribute to nearest load.This grade of equipment reply load provides protection, monitoring and control.
Current existing power distribution cabinet outer container, the function of heat dissipation is poor, factory when high-low voltage electric power distribution cabinet is used for a long time, due to
Temperature is excessively high, be easy to cause some potential safety problems, damages so that interior fittings temperature is excessively high when operation.
Chinese patent (notification number CN208908315U) discloses a kind of power distribution cabinet of ventilation and heat, although being able to carry out logical
Wind heat dissipation, but internal mechanism uses integrated mounting structure, space utilization rate is low, and radiates using big channel blowing knot
Structure, radiating efficiency are low.
Summary of the invention
The purpose of the present invention is to provide a kind of power distribution cabinets of high efficiency and heat radiation, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of power distribution cabinet of high efficiency and heat radiation supports the underface of mounting cylinder horizontally disposed including the support mounting cylinder being vertically arranged
There is support mounting plate, support the right end of mounting cylinder that hinge rotation is provided with rotation door, supports on the barrel of mounting cylinder uniformly
Several heat release holes are provided with, supports the bosom position of mounting cylinder to be vertically arranged with rotation-limited column, supports the top of mounting cylinder
Portion's cooperation rotation-limited column is provided with limit installation set, and the bottom cooperation rotation-limited column of the support mounting cylinder is provided with limit
It is rotatablely installed cylinder, limition orientation ring, the cooperation of rotation-limited column are provided on the inside of the rotation-limited mounting cylinder above endless drive cover
Limition orientation ring is provided with limition orientation slot, and limition orientation trough inner water is flat to be provided with two groups of rotation conducting rings, limition orientation ring
Cooperation rotation conducting ring is provided with rotation conductive trough, and the lower end of the rotation-limited column is vertically arranged with water conservancy diversion mounting cylinder, limit
The bosom position of position Rotational Cylindrical is vertically arranged with rotation diversion cavity, and the lower end for rotating diversion cavity is connected to water conservancy diversion mounting cylinder,
Water conservancy diversion strainer is angularly provided on the barrel of the water conservancy diversion mounting cylinder lower semisection, the lower end middle position of water conservancy diversion mounting cylinder is vertical
Be provided with driving motor, the outside of driving motor is angularly provided with several water conservancy diversion mounting posts, the outer end of water conservancy diversion mounting post with
The upper end of the connection of water conservancy diversion mounting cylinder, driving motor is provided with multilayer blowing fan blade by shaft, on the outside of the rotation-limited column etc.
Spacing is provided with several conical surface mounting plates.
As a further solution of the present invention: the heat release hole is bending-like.
As a further solution of the present invention: the lower semisection of the rotation-limited mounting cylinder is provided with endless drive cover, limit
Position Rotational Cylindrical cooperation endless drive cover is horizontally disposed transmission ring gear.
As a further solution of the present invention: the inside of the endless drive cover is angularly provided with several transmission installations
Frame, horizontally disposed on transmission mounting rack to have driving gear, driving gear is engaged with ring gear is driven.
As a further solution of the present invention: the inside of the conical surface mounting plate is angularly provided with several isocons,
Isocon upper end is equidistantly provided with several air outlets, and air outlet stretches out conical surface mounting plate.
As a further solution of the present invention: the upper end of the conical surface mounting plate has been evenly arranged with several electric power installations
Plate.
As a further solution of the present invention: the lower edge of the support mounting cylinder is angularly provided with several limit branch
Support guide post.
As a further solution of the present invention: being equipped in the support mounting plate of the limited support guide post face
There is limit support guide cylinder.
As further scheme of the invention: the intermediate region of the support mounting plate has angularly set up several
The upper end of electric lifting pole, electric lifting pole is connect with support mounting cylinder bottom.
Compared with prior art, the beneficial effects of the present invention are: by three-dimensional multilayer mounting structure, so that the electricity of device
Power element installation number increases obviously, and porous uniform water conservancy diversion radiates, and cooperates the guiding lifting structure control small cage of water conservancy diversion
Packet, so that internal radiating efficiency is controllable, axial-rotation displacement enables to the force device inside device can be quick
Maintenance, has been obviously improved the radiating efficiency and operation stability of power distribution cabinet.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the power distribution cabinet of high efficiency and heat radiation.
Fig. 2 is the enlarged diagram in Fig. 1 at a.
Fig. 3 is a kind of sectional perspective schematic diagram of the power distribution cabinet of high efficiency and heat radiation.
1- support mounting cylinder, 2- be mounted set, 3- hinge, 4- rotation door, 5- rotate diversion cavity, 6- electric power mounting plate,
7- air outlet, 8- isocon, 9- conical surface mounting plate, 10- electric lifting pole, 11- support mounting plate, 12- limited support guide post,
13- limited support guide cylinder, 14- limition orientation slot, 15- rotation conducting ring, 16- rotate conductive trough, 17- limition orientation ring, 18-
Multilayer blowing fan blade, 19- driving motor, 20- water conservancy diversion mounting post, 21- water conservancy diversion strainer, 22- water conservancy diversion mounting cylinder, 23- transmission ring gear,
24- transmission mounting rack, 25- driving gear, 26- endless drive cover, 27- rotation-limited column, 28- rotation-limited mounting cylinder, 29- dissipate
Hot hole.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.For letter
Change disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
It is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or letter.It is this heavy
It is for purposes of simplicity and clarity, itself not indicate the relationship between discussed various embodiments and/or setting again.
Embodiment one
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of power distribution cabinet of high efficiency and heat radiation, including the support mounting cylinder being vertically arranged
1, the underface of support mounting cylinder 1 is horizontally disposed support mounting plate 11, and the right end of support mounting cylinder 1 is set by the rotation of hinge 3
It is equipped with rotation door 4, supports and is evenly arranged with several heat release holes 29 on the barrel of mounting cylinder 1, supports the bosom position of mounting cylinder 1
It sets and is vertically arranged with rotation-limited column 27, the top cooperation rotation-limited column 27 of support mounting cylinder 1 is provided with limit installation set 2,
The heat release hole 29 is bending-like, and the bottom cooperation rotation-limited column 27 of the support mounting cylinder 1 is provided with rotation-limited peace
Fitted tube 28, the lower semisection of rotation-limited mounting cylinder 28 are provided with endless drive cover 26, and rotation-limited column 27 cooperates endless drive cover
26 it is horizontally disposed have transmission ring gear 23, the inside of endless drive cover 26 is angularly provided with several transmission mounting racks 24, transmission peace
It shelves to be horizontally disposed on 24 and has driving gear 25, driving gear 25 is engaged with transmission ring gear 23, on endless drive cover 26
Limition orientation ring 17 is provided on the inside of the rotation-limited mounting cylinder 28 of side, rotation-limited column 27 cooperates limition orientation ring 17 to be provided with
Limition orientation slot 14, being horizontally disposed in limition orientation slot 14 has two groups of rotation conducting rings 15, the cooperation rotation of limition orientation ring 17
Conducting ring 15 is provided with rotation conductive trough 16, and the lower end of the rotation-limited column 27 is vertically arranged with water conservancy diversion mounting cylinder 22, limits
The bosom position of position Rotational Cylindrical 27 is vertically arranged with rotation diversion cavity 5, rotates lower end and the water conservancy diversion mounting cylinder 22 of diversion cavity 5
It is connected to, is angularly provided with water conservancy diversion strainer 21, the lower end of water conservancy diversion mounting cylinder 22 on the barrel of 22 lower semisection of water conservancy diversion mounting cylinder
Middle position is vertically arranged with driving motor 19, and the outside of driving motor 19 is angularly provided with several water conservancy diversion mounting posts 20, leads
The outer end of stream mounting post 20 is connect with water conservancy diversion mounting cylinder 22, and the upper end of driving motor 19 is provided with multilayer blower fan by shaft
Leaf 18, the 27 outside spaced set of rotation-limited column have several conical surface mounting plates 9, the equal isogonism in the inside of conical surface mounting plate 9
Degree is provided with several isocons 8, and 8 upper end of isocon is equidistantly provided with several air outlets 7, and air outlet 7 stretches out conical surface peace
Loading board 9, the upper end of the conical surface mounting plate 9 have been evenly arranged with several electric power mounting plates 6, under the support mounting cylinder 1
End margin is angularly provided with several limited support guide posts 12, in the support mounting plate 11 of 12 face of limited support guide post
It is equipped with limited support guide cylinder 13, the intermediate region of the support mounting plate 11 has angularly set up several electronic
The upper end of lifting column 10, electric lifting pole 10 is connect with support 1 bottom of mounting cylinder.
Force device is mounted on electric power mounting plate 6, energization is operated, in order to enable internal temperature is maintained at one
In stability range, cool down, by starting driving motor 19, so that it is driven multilayer blowing impeller high speed rotation, will prop up
Air between support mounting plate 11 and support mounting cylinder 1 inputs rapidly diversion cavity, then is blown by isocon 8 from each air outlet 7
Out, the heat on force device is taken away, is exported later from heat release hole 29, due to needing the power equipment to different location to carry out
Rotation door 4 is opened in maintenance or replacement, is operated to the force device of face rotation door 4, is driven gear 25 by starting,
And cooperate transmission ring gear 23 so that rotation-limited column 27 cooperate rotation-limited mounting cylinder 28 rotate so that conical surface mounting plate 9 with
The rotation displacement of rotation-limited column 27 while rotation conjugates, rotates conducting ring 15 and rotation convenient for operating to force device
Conductive trough 16 cooperates, so that the power supply of device keeps continuous, by the mounting structure of vertical multi-layer, so that internal vertical space
Utilization rate is obviously improved, and is carried out rotation displacement by rotational structure and adjusted, so that the maintenance efficiency of device is high, by uniformly going out
The structure of wind, the uniform high-efficiency so that blowing of device is radiated control support mounting plate 11 by electric lifting pole 10 and support are pacified
Gap between fitted tube 1, so that the efficiency of blowing heat dissipation changes, is obviously improved internal heat dissipation to change the flow of air
Effect and radiating efficiency.
Embodiment two
On the basis of example 1, electric lifting pole is cooperated by limited support guide post 12 and limited support guide cylinder 13
10, it realizes the highly stable variation of support mounting cylinder 1, ensure that the stable operation of internal electronic element.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
It is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms need not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
It can be combined in any suitable manner in a or multiple embodiment or examples.In addition, without conflicting with each other, the technology of this field
The feature of different embodiments or examples described in this specification and different embodiments or examples can be combined by personnel
And combination.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (9)
1. a kind of power distribution cabinet of high efficiency and heat radiation supports the underface of mounting cylinder (1) including the support mounting cylinder (1) being vertically arranged
Horizontally disposed to have support mounting plate (11), the right end of support mounting cylinder (1) is provided with rotation door (4), branch by hinge (3) rotation
It supports and is evenly arranged with several heat release holes (29) on the barrel of mounting cylinder (1), the bosom position of support mounting cylinder (1) is set vertically
It being equipped with rotation-limited column (27), top cooperation rotation-limited column (27) of support mounting cylinder (1) is provided with limit installation set (2),
It is characterized in that, bottom cooperation rotation-limited column (27) of support mounting cylinder (1) is provided with rotation-limited mounting cylinder (28),
It is provided with limition orientation ring (17) on the inside of rotation-limited mounting cylinder (28) above endless drive cover (26), rotation-limited column (27)
Cooperation limition orientation ring (17) is provided with limition orientation slot (14), and being horizontally disposed in limition orientation slot (14) has two groups of rotations to lead
Electric ring (15), limition orientation ring (17) cooperation rotation conducting ring (15) are provided with rotation conductive trough (16), the rotation-limited
The lower end of column (27) is vertically arranged with water conservancy diversion mounting cylinder (22), and the bosom position of rotation-limited column (27), which is vertically arranged with, to be turned
The lower end of dynamic diversion cavity (5), rotation diversion cavity (5) is connected to water conservancy diversion mounting cylinder (22), water conservancy diversion mounting cylinder (22) lower semisection
Barrel on be angularly provided with water conservancy diversion strainer (21), the lower end middle position of water conservancy diversion mounting cylinder (22) be vertically arranged with driving electricity
Machine (19), the outside of driving motor (19) are angularly provided with several water conservancy diversion mounting posts (20), the outer end of water conservancy diversion mounting post (20)
It is connect with water conservancy diversion mounting cylinder (22), the upper end of driving motor (19) is provided with multilayer blowing fan blade (18) by shaft, described
Spaced set has several conical surface mounting plates (9) on the outside of rotation-limited column (27).
2. a kind of power distribution cabinet of high efficiency and heat radiation according to claim 1, which is characterized in that the heat release hole (29) is folding
Curved shape.
3. a kind of power distribution cabinet of high efficiency and heat radiation according to claim 1, which is characterized in that the rotation-limited mounting cylinder
(28) lower semisection is provided with endless drive cover (26), and rotation-limited column (27) cooperation endless drive cover (26) is horizontally disposed biography
Movable tooth ring (23).
4. a kind of power distribution cabinet of high efficiency and heat radiation according to claim 2, which is characterized in that the endless drive cover (26)
Inside is angularly provided with several transmission mounting racks (24), horizontally disposed on transmission mounting rack (24) to have driving gear (25),
Driving gear (25) is engaged with transmission ring gear (23).
5. a kind of power distribution cabinet of high efficiency and heat radiation according to claim 1, which is characterized in that the conical surface mounting plate (9)
Inside is angularly provided with several isocons (8), and isocon (8) upper end is equidistantly provided with several air outlets (7), outlet air
Mouth (7) stretches out conical surface mounting plate (9).
6. a kind of power distribution cabinet of high efficiency and heat radiation according to claim 1 or 5, which is characterized in that the conical surface mounting plate (9)
Upper end be evenly arranged with several electric power mounting plates (6).
7. a kind of power distribution cabinet of high efficiency and heat radiation according to claim 1, which is characterized in that support mounting cylinder (1)
Lower edge is angularly provided with several limited support guide posts (12).
8. a kind of power distribution cabinet of high efficiency and heat radiation according to claim 7, which is characterized in that the limited support guide post
(12) limited support guide cylinder (13) are equipped in the support mounting plate (11) of face.
9. a kind of power distribution cabinet of high efficiency and heat radiation according to claim 8, which is characterized in that the support mounting plate (11)
Intermediate region has angularly been set up several electric lifting poles (10), the upper end of electric lifting pole (10) and support mounting cylinder
(1) bottom connects.
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 true CN110190538A (en) | 2019-08-30 |
| CN110190538B CN110190538B (en) | 2021-04-13 |
Family
ID=67721272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910499938.5A Active CN110190538B (en) | 2019-06-11 | 2019-06-11 | High-efficient radiating switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110190538B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611253A (en) * | 2019-09-20 | 2019-12-24 | 张家铭 | 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 |
| CN111312024A (en) * | 2020-04-03 | 2020-06-19 | 广西现代职业技术学院 | Mobile learning display board |
| CN111446639A (en) * | 2020-05-09 | 2020-07-24 | 安徽禾田电气有限公司 | Use convenient automatically controlled cabinet |
| 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 |
| CN112018616A (en) * | 2020-08-27 | 2020-12-01 | 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 |
| CN112237966A (en) * | 2020-09-27 | 2021-01-19 | 广东通德电力工程有限公司 | Coal pulverizer coal powder sampler of intelligence |
| CN112306170A (en) * | 2020-10-12 | 2021-02-02 | 企策(宁波)科技服务有限公司 | Auxiliary device for exciting continuous high-speed operation of computer hardware |
| CN112838490A (en) * | 2020-12-31 | 2021-05-25 | 江苏东方四通科技股份有限公司 | Intermediate frequency power supply with temperature control protection |
| WO2021128364A1 (en) * | 2019-12-23 | 2021-07-01 | 田丽华 | Environmentally friendly centrifugal wastewater treatment device |
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| 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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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611253A (en) * | 2019-09-20 | 2019-12-24 | 张家铭 | Power distribution network transmission automatic adjustment control cabinet |
| 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 |
| WO2021128364A1 (en) * | 2019-12-23 | 2021-07-01 | 田丽华 | Environmentally friendly centrifugal wastewater treatment device |
| 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 |
| CN112018616A (en) * | 2020-08-27 | 2020-12-01 | 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 |
| CN112237966A (en) * | 2020-09-27 | 2021-01-19 | 广东通德电力工程有限公司 | Coal pulverizer coal powder sampler of intelligence |
| 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 |
| CN112306170A (en) * | 2020-10-12 | 2021-02-02 | 企策(宁波)科技服务有限公司 | Auxiliary device for exciting continuous high-speed operation of computer hardware |
| CN112838490A (en) * | 2020-12-31 | 2021-05-25 | 江苏东方四通科技股份有限公司 | Intermediate frequency power supply with temperature control protection |
| 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 | Publication date |
|---|---|
| CN110190538B (en) | 2021-04-13 |
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