CN109286147A - A kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation - Google Patents
A kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation Download PDFInfo
- Publication number
- CN109286147A CN109286147A CN201811457406.7A CN201811457406A CN109286147A CN 109286147 A CN109286147 A CN 109286147A CN 201811457406 A CN201811457406 A CN 201811457406A CN 109286147 A CN109286147 A CN 109286147A
- Authority
- CN
- China
- Prior art keywords
- shell
- heat dissipation
- pod
- electric power
- water
- 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
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 241000883990 Flabellum Species 0.000 claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 8
- 101100438971 Caenorhabditis elegans mat-1 gene Proteins 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000012216 screening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method 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
- H02B1/56—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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses the electric power distributing cabinets that a kind of water and gas dual-purpose for being related to field of electrical equipment radiates, including shell, the upper cover that is connected to upper end, positioned at the intracorporal cooling mechanism of shell and it is connected to the support base of shell lower end, the cooling mechanism is by pod, filter chamber, helical pipe, rotation axis, flabellum and motor form, pod, conduit, filter chamber and helical pipe are distributed and are connected to from top to bottom, rotation axis described in the motor driven drives the air stream drives of the flabellum formation from bottom to top, is provided through gas port on the pod.Present invention high temperature air heat exchange cooling in the water flow and shell in rainy day by passing through filtering from top to bottom, and then passes through motor driven rotation axis in non-rainwater weather and drive the air-flow of flabellum pectinid formation from bottom to top, heat dissipation is discharged by gas port in high temperature air upwards in shell, cooperation helical pipe in from bottom to top delivery air when exchange heat, thus high efficiency and heat radiation.
Description
Technical field
The present invention relates to field of electrical equipment, the electric power distributing cabinet of specifically a kind of water and gas dual-purpose heat dissipation.
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.
Equipment is numerous in power distribution cabinet, and heat dissipation problem is extremely important, and the prior art generallys use air cycle heat radiation, some set
Also water-cooling is used in meter, in order to pursue the effect of environmental protection, further also water-cooling is transformed into and utilizes dmp filter
Water-cooling is carried out, but single utilization rainwater water-cooling is merely able in rainwater weather just have heat dissipation effect；And such as
Fruit had not only designed rainwater recycle cooling system, but also design air cycle cooling system in power distribution cabinet, although being able to solve non-rainwater
The heat dissipation of weather, but its structure and excessively too fat to move complexity, are unfavorable for the use of device.
Summary of the invention
The purpose of the present invention is to provide a kind of electric power distributing cabinets of water and gas dual-purpose heat dissipation, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation including shell, the upper cover that is connected to upper end, is located at the intracorporal heat dissipation machine of shell
Structure and the support base for being connected to shell lower end, the cooling mechanism is by pod, filter chamber, helical pipe, rotation axis, flabellum
And motor form, pod, conduit, filter chamber and helical pipe are distributed and are connected to from top to bottom, turn described in the motor driven
Moving axis drives the air stream drives of the flabellum formation from bottom to top, is provided through gas port on the pod.
As a further solution of the present invention: the shell front is rotatably connected to split lid door by hinge, described
Shell upper end and the netted upper cover riveting are fixed, and the horizontal riveting in middle part is provided with setter plate, the setter plate in the shell
Surface is uniformly densely covered with through-hole, and helical pipe extends downwardly in the middle part of setter plate.
As a further solution of the present invention: the upper cover passes through welding by the netted upper cover being arranged concentrically and movable square
The spacer pin activity for being fixed on netted upper cover upper end runs through movable square connection composition.
As a further solution of the present invention: the netted upper cover and the movable square are the metal mesh of spheric,
The activity square mesh number is the half of the netted upper cover.
As a further solution of the present invention: the pod is funnel-form and the welding of edge and the inner walls top
Fixed, the pod lower end is connected to by conduit with filter chamber, and helical pipe upper end is connected with filter chamber, and lower end passes through outer
Boundary's pipeline is connected to the external world.
As a further solution of the present invention: active charcoal is filled in the filter chamber, the filter chamber side wall is logical
It crosses bracket and is weldingly fixed on the pod lower end, the filter chamber side wall is equipped with detachable threaded cap.
As a further solution of the present invention: shell lower end two sides, which are symmetrically welded, is provided with support base, the branch
Support pedestal is made of support rod, stop sleeve and earth stud, and the support rod and the shell lower end are welded and fixed, the branch
Pass through bullet between bottom in strut lower end and the stop sleeve pivot bush unit and the support rod lower end and the stop sleeve
Spring elastic connection, the earth stud welding are provided with the stop sleeve lower end.
As a further solution of the present invention: the pod upper end-face edge welding is provided with placement frame, the placement frame
Level welding in middle part is provided with transverse slat, and rotation axis, the rotation axis and transverse slat rotation are provided through in the middle part of the transverse slat
Connection, the rotation axis lower end are connected with motor, and rotation axis upper end peripheral solder is provided with flabellum, and the flabellum is
The five groups of blades composition being successively obliquely installed clockwise, the shell of the motor are fixed under the transverse slat by riveting method
End, the output end of the motor and rotation axis connection transmission, the motor periphery is covered with waterproof cover.
As a further solution of the present invention: the gas port is equipped with certainly in the gas port around multiple groups are distributed with
Lower and upper unilaterally connected check valve.
Compared with prior art, the beneficial effects of the present invention are: when rainy day, rainwater passes through movable square and netted upper cover
When, gradually impurity screening and by being entered in filter chamber after pod water conservancy diversion from conduit, rainwater further filter it is miscellaneous after pass through spiral shell
Coil road flows down and passes through extraneous pipeline discharge, and the rainwater that such design can efficiently use the rainy day passes through helical pipe and shell
Internal air exchanges heat, to play the role of cooling, rainwater is avoided to waste, efficent use of resources, at the same netted upper cover and
The cooperation of movable square can clean large size impurity convenient for removing movable square；Under the weather condition of not rainwater, electricity
Flabellum rotation is driven by rotation axis after machine starting, the intracorporal air-flow of shell is moved through on netted from bottom to top by gas port
Lid and the discharge of movable square, such design can either radiate can also avoid it is netted it is upper cover impurities accumulation, while air-flow is also
Entered by extraneous pipeline, by being discharged after helical pipe and filter chamber from conduit, such external air flow can pass through helix tube
Air heat-exchange in road and shell, further increases heat dissipation effect；It, in case of variable weather conditions can be by a set of by cooperation
Structure is completed, and structure is simple and is capable of the heat dissipation of efficient finishing device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1.
Fig. 2 is the structural schematic diagram of embodiment 2.
Fig. 3 is the structural schematic diagram of rotation axis and flabellum in embodiment 2.
In figure: 1- shell, the netted upper cover of 2-, 3- spacer pin, 4- activity square, 5- pod, 6- conduit, 7- filter chamber,
8- helical pipe, 9- external pipe, 10- setter plate, 11- placement frame, 12- transverse slat, 13- rotation axis, 14- flabellum, 15- motor,
16- waterproof cover, 17- gas port, 18- support rod, 19- stop sleeve, 20- earth stud.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Referring to Fig. 1, in the embodiment of the present invention, a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation, including shell 1, be connected on 1
The upper cover at end, the cooling mechanism in shell 1 and the support base for being connected to 1 lower end of shell, the upper cover is by being arranged concentrically
Netted upper cover 2 and movable square 4 be fixed by welding in 3 activity of spacer pin of netted 2 upper end of upper cover and connect through movable square 4
Composition is connect, the cooling mechanism is made of pod 5, filter chamber 7, helical pipe 8, and the pod 5 is funnel-form and edge
It is welded and fixed with 1 upper inside wall of shell, 5 lower end of pod is connected to by conduit 6 with filter chamber 7, on helical pipe 8
End is connected with filter chamber 7, and lower end passes through extraneous pipeline 9 and is connected to the external world.
1 front of shell is rotatably connected to split lid door, 1 upper end of shell and the netted upper cover by hinge
2 rivetings are fixed, and the horizontal riveting in middle part is provided with setter plate 10 in the shell 1, and 10 surface of setter plate is uniformly densely covered with logical
Hole, helical pipe 8 extend downwardly in the middle part of setter plate 10.
The netted upper cover 2 and the movable square 4 are the metal mesh of spheric, and activity 4 mesh number of square is institute
State the half of netted upper cover 2.
Active charcoal is filled in the filter chamber 7,7 side wall of filter chamber is weldingly fixed on described lead by bracket
5 lower ends of stream cover, 7 side wall of filter chamber are equipped with detachable threaded cap.
The 1 lower end two sides of shell, which are symmetrically welded, is provided with support base, and the support base is by support rod 18, support sleeve
Cylinder 19 and earth stud 20 form, and the support rod 18 and 1 lower end of the shell are welded and fixed, 18 lower end of support rod and institute
It states in 19 pivot bush unit of stop sleeve and 18 lower end of the support rod and the stop sleeve 19 and passes through spring between bottom
Connection, the welding of earth stud 20 are provided with 19 lower end of stop sleeve.
By above-mentioned design, power equipment can be placed in 10 surface of setter plate, when rainy day, rainwater passes through activity
When square 4 and netted upper cover 2, gradually impurity screening and by being entered in filter chamber 7 from conduit 6 after 5 water conservancy diversion of pod, rainwater
It further filters miscellaneous rear dirty by helical pipe 8 and passes through the extraneous discharge of pipeline 9, such design can efficiently use the rainy day
Rainwater is exchanged heat by helical pipe 8 and air in shell 1, to play the role of cooling, rainwater is avoided to waste, effectively benefit
With the cooperation of resource, while netted upper cover 2 and movable square 4 large size impurity can be cleaned convenient for removing movable square 4.
Embodiment 2
Please refer to Fig. 2~3, in the embodiment of the present invention, a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation, on the basis of embodiment 1
On, the radiator structure further includes rotation axis 13, flabellum 14 and motor 15, and 5 upper end-face edge of the pod welding is provided with peace
Frame 11 is set, the horizontal welding in 11 middle part of placement frame is provided with transverse slat 12, is provided through rotation axis 13 in the middle part of the transverse slat 12,
The rotation axis 13 and the transverse slat 12 are rotatablely connected, and 13 lower end of rotation axis is connected with motor 15, the rotation axis
13 upper end peripheral solders are provided with flabellum 14, and the flabellum 14 is the five groups of blades composition being successively obliquely installed clockwise, described
The shell of motor 15 is fixed on 12 lower end of transverse slat, the output end and the rotation axis 13 of the motor 15 by riveting method
Connection transmission, the motor 15 drives the rotation axis 13 to drive the air stream drives of the formation of flabellum 14 from bottom to top, described
15 periphery of motor is covered with waterproof cover 16.
Gas port 17 is provided through on the pod 5, the gas port 17 surround and is distributed with multiple groups, the air guide
Unilaterally connected check valve from bottom to top is equipped in hole 17.
In this way under the weather condition of not rainwater, motor 15 is rotated after starting by the drive flabellum 14 of rotation axis 13, shell
Air-flow in body 1 moves through netted upper cover 2 from bottom to top by gas port 17 and movable square 4 is discharged, such design
Can either radiate can also avoid impurities accumulation in netted upper cover 2, while air-flow also passes through extraneous pipeline 9 and enters, and passes through spiral
Be discharged after pipeline 8 and filter chamber 7 from conduit 6, such external air flow can by air heat-exchange in helical pipe 8 and shell 1, into
One step improves heat dissipation effect.
The working principle of the invention is: when rainy day, when rainwater passes through movable square 4 and netted upper cover 2, gradually filtering miscellaneous
Matter and by being entered in filter chamber 7 from conduit 6 after 5 water conservancy diversion of pod, rainwater further filter it is miscellaneous after flowed down by helical pipe 8
And be discharged by extraneous pipeline 9, the rainwater that such design can efficiently use the rainy day passes through empty in helical pipe 8 and shell 1
Gas exchanges heat, to play the role of cooling, rainwater is avoided to waste, efficent use of resources, while netted upper cover 2 and movable net
The cooperation of lid 4 can clean large size impurity convenient for removing movable square 4；Under the weather condition of not rainwater, motor 15
Flabellum 14 is driven to rotate by rotation axis 13 after starting, the air-flow in shell 1 is moved through from bottom to top by gas port 17
Netted upper cover 2 and movable square 4 are discharged, and such design, which can either radiate, can also avoid impurities accumulation in netted upper cover 2, together
When air-flow also pass through extraneous pipeline 9 and enter, by being discharged after helical pipe 8 and filter chamber 7 from conduit 6, such external air flow can
To further increase heat dissipation effect by air heat-exchange in helical pipe 8 and shell 1；By cooperation, in different weather conditions
Under can be completed by a nested structure, structure is simple and is capable of the heat dissipation of efficiently finishing device.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and the specific connection type of each part is all made of in the prior art mature bolt, rivet, welding etc.
Conventional means, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection uses the prior art
Middle conventional connection type, this will not be detailed here.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation, including shell (1), the upper cover for being connected to 1 upper end, is located at shell (1)
Interior cooling mechanism and the support base for being connected to shell (1) lower end, the cooling mechanism by pod (5), filter chamber (7),
Helical pipe (8), rotation axis (13), flabellum (14) and motor (15) composition, which is characterized in that pod (5), conduit (6), mistake
Filter chamber (7) is distributed and is connected to from top to bottom with helical pipe (8), and the motor (15) drives described in rotation axis (13) drive
Flabellum (14) forms air stream drives from bottom to top, is provided through gas port (17) on the pod (5).
2. a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation according to claim 1, which is characterized in that the shell (1)
Front is rotatably connected to split lid door by hinge, and shell (1) upper end and the netted upper cover (2) riveting are fixed, institute
It states the horizontal riveting in middle part in shell (1) to be provided with setter plate (10), setter plate (10) surface is uniformly densely covered with through-hole, spiral
Pipeline (8) extends downwardly in the middle part of setter plate (10).
3. a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation according to claim 1, which is characterized in that the upper cover is by same
The netted upper cover (2) of heart setting and movable square (4) are fixed by welding in spacer pin (3) activity of netted upper cover (2) upper end
It connects and forms through movable square (4).
4. a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation according to claim 3, which is characterized in that the netted upper cover
(2) and the movable square (4) be spheric metal mesh, activity square (4) mesh number is the netted upper cover (2)
Half.
5. a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation according to claim 1, which is characterized in that the pod
(5) for funnel-form and edge and the shell (1) upper inside wall are welded and fixed, pod (5) lower end by conduit (6) and
Filter chamber (7) connection, helical pipe (8) upper end are connected with filter chamber (7), and lower end passes through extraneous pipeline (9) and is connected to the external world.
6. a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation according to claim 5, which is characterized in that the filter chamber
(7) active charcoal is filled in, filter chamber (7) side wall is weldingly fixed on the pod (5) lower end, institute by bracket
Filter chamber (7) side wall is stated equipped with detachable threaded cap.
7. a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation according to claim 5, which is characterized in that the pod
(5) upper end-face edge welding is provided with placement frame (11), and horizontal welding is provided with transverse slat (12) in the middle part of the placement frame (11), described
It is provided through rotation axis (13) in the middle part of transverse slat (12), the rotation axis (13) and the transverse slat (12) rotation connection, described turn
Moving axis (13) lower end is connected with motor (15), and rotation axis (13) upper end peripheral solder is provided with flabellum (14), described
Flabellum (14) is the five groups of blades composition being successively obliquely installed clockwise, and the shell of the motor (15) is fixed by riveting method
In the transverse slat (12) lower end, the output end and the rotation axis (13) of the motor (15) connect transmission, the motor (15)
Periphery is covered with waterproof cover (16).
8. a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation according to claim 1, which is characterized in that the gas port
(17) around multiple groups are distributed with, unilaterally connected check valve from bottom to top is equipped in the gas port (17).
9. a kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation according to claim 1, which is characterized in that the shell (1)
Lower end two sides, which are symmetrically welded, is provided with support base, and the support base is by support rod (18), stop sleeve (19) and ground connection spiral shell
Bolt (20) composition, the support rod (18) and the shell (1) lower end are welded and fixed, support rod (18) lower end and the branch
Pass through spring bullet between support set cylinder (19) pivot bush unit and the support rod (18) lower end and the stop sleeve (19) interior bottom
Property connection, the earth stud (20) welding is provided with the stop sleeve (19) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811457406.7A CN109286147A (en) | 2018-11-30 | 2018-11-30 | A kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811457406.7A CN109286147A (en) | 2018-11-30 | 2018-11-30 | A kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109286147A true CN109286147A (en) | 2019-01-29 |
Family
ID=65173752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811457406.7A Pending CN109286147A (en) | 2018-11-30 | 2018-11-30 | A kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109286147A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111786274A (en) * | 2020-07-03 | 2020-10-16 | 四川中迪电力工程有限公司 | A shock attenuation heat dissipation electric power cabinet for electric power engineering |
| CN112003169A (en) * | 2020-08-27 | 2020-11-27 | 山东鼎盛电气设备有限公司 | Explosion-proof type insulating gas looped netowrk cubical switchboard |
| CN112600086A (en) * | 2020-12-11 | 2021-04-02 | 创能电气集团有限公司 | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet |
| CN117239597A (en) * | 2023-09-21 | 2023-12-15 | 辽宁捷圣泰建设工程有限公司 | An outdoor power distribution cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013066285A (en) * | 2011-09-16 | 2013-04-11 | Nitto Kogyo Co Ltd | Box for housing electric apparatus |
| CN205489168U (en) * | 2016-01-28 | 2016-08-17 | 马鞍山万普电气有限公司 | Cubical switchboard water storage heat sink |
| CN107275940A (en) * | 2017-08-02 | 2017-10-20 | 深圳泽土网络信息有限公司 | A kind of heat radiating type power distribution cabinet for being easy to safeguard |
| CN107317241A (en) * | 2017-06-16 | 2017-11-03 | 展亚男 | Regulator cubicle in a kind of controllable type equalization chamber of recirculated water cooling |
| CN108598946A (en) * | 2017-12-28 | 2018-09-28 | 安徽电气集团股份有限公司 | A kind of urban electric power engineering substation water-cooled distribution box |
-
2018
- 2018-11-30 CN CN201811457406.7A patent/CN109286147A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013066285A (en) * | 2011-09-16 | 2013-04-11 | Nitto Kogyo Co Ltd | Box for housing electric apparatus |
| CN205489168U (en) * | 2016-01-28 | 2016-08-17 | 马鞍山万普电气有限公司 | Cubical switchboard water storage heat sink |
| CN107317241A (en) * | 2017-06-16 | 2017-11-03 | 展亚男 | Regulator cubicle in a kind of controllable type equalization chamber of recirculated water cooling |
| CN107275940A (en) * | 2017-08-02 | 2017-10-20 | 深圳泽土网络信息有限公司 | A kind of heat radiating type power distribution cabinet for being easy to safeguard |
| CN108598946A (en) * | 2017-12-28 | 2018-09-28 | 安徽电气集团股份有限公司 | A kind of urban electric power engineering substation water-cooled distribution box |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111786274A (en) * | 2020-07-03 | 2020-10-16 | 四川中迪电力工程有限公司 | A shock attenuation heat dissipation electric power cabinet for electric power engineering |
| CN112003169A (en) * | 2020-08-27 | 2020-11-27 | 山东鼎盛电气设备有限公司 | Explosion-proof type insulating gas looped netowrk cubical switchboard |
| CN112600086A (en) * | 2020-12-11 | 2021-04-02 | 创能电气集团有限公司 | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet |
| CN112600086B (en) * | 2020-12-11 | 2022-04-15 | 创能电气集团有限公司 | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet |
| CN117239597A (en) * | 2023-09-21 | 2023-12-15 | 辽宁捷圣泰建设工程有限公司 | An outdoor power distribution cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109286147A (en) | A kind of electric power distributing cabinet of water and gas dual-purpose heat dissipation | |
| CN208966100U (en) | A kind of charging bicycle shed of new-energy automobile | |
| CN110905042B (en) | A rainwater collection device for forest fire prevention | |
| CN107926621A (en) | A kind of environment-friendly type irrigation equipment | |
| CN210957477U (en) | Energy-saving heat dissipation type low-voltage complete power distribution cabinet | |
| CN209591742U (en) | A kind of novel transformer cabinet | |
| CN208352823U (en) | A kind of outdoor ring main unit top heat dissipation device | |
| CN214626030U (en) | Ring main unit based on high-voltage measurement | |
| CN206771236U (en) | A kind of gardens with can water-collecting irrigation solar street light | |
| CN204949194U (en) | Zooplankton collection device | |
| CN207335389U (en) | A kind of hot air recovery for drying of Chinese wolfberry machine | |
| CN216121286U (en) | Energy-conserving ventilation switch board | |
| CN214833085U (en) | Rainwater collection device in landscape garden | |
| CN207576659U (en) | The S type refined filtration pole plates that a kind of Horizontal wet electric precipitator uses | |
| CN214092269U (en) | Special variable frequency control cabinet of water pump | |
| CN208401617U (en) | A kind of digitlization constant temperature and humidity capsule casket external power supply | |
| CN209104621U (en) | A kind of architectural engineering distribution box having high efficiency and heat radiation | |
| CN212695074U (en) | Outdoor vacuum circuit breaker | |
| CN211581329U (en) | A kind of pest control device for fruit tree nursery bed | |
| CN208241100U (en) | A kind of intelligence JP cabinet | |
| CN221508910U (en) | High-voltage power distribution cabinet based on line protection | |
| CN210517357U (en) | Electric control device suitable for it is outdoor | |
| CN209119732U (en) | A kind of cable testing bridge convenient for heat dissipation | |
| CN210608233U (en) | Dustproof heat abstractor of transformer cabinet | |
| CN108211446B (en) | A kind of environmental protection layered filtration device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190129 |
|
| RJ01 | Rejection of invention patent application after publication |