CN208369031U - A kind of moisture-proof power distribution cabinet - Google Patents
A kind of moisture-proof power distribution cabinet Download PDFInfo
- Publication number
- CN208369031U CN208369031U CN201821034068.1U CN201821034068U CN208369031U CN 208369031 U CN208369031 U CN 208369031U CN 201821034068 U CN201821034068 U CN 201821034068U CN 208369031 U CN208369031 U CN 208369031U
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- CN
- China
- Prior art keywords
- cabinet body
- circulation pipe
- cabinet
- power distribution
- fixedly connected
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- Expired - Fee Related
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- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The utility model discloses a kind of moisture-proof power distribution cabinets, including mounting assembly and wind-heat component, the mounting assembly includes observation window, switch gate, mounting plate, power module and cabinet body, the observation window is located at the outer surface of the switch gate, and it is fixedly connected on the switch gate, the switch gate is articulated with the cabinet body, and is located at the outer surface of the cabinet body, the mounting plate is fixedly connected on the cabinet body, and is located at the inner sidewall of the cabinet body；Increase the temperature of wind-force, and it is imported in the circulation pipe by the connection tube, by being flowed inside the circulation pipe with certain temperature air-flow, the inner wall of the cabinet body is heated, and then temperature neutralization is carried out to the humid air of the interior of the cabinet, humid air is avoided for a long time in the flowing of interior of the cabinet, and the power module is enable to work normally for a long time, the damage for avoiding the power module reduces unnecessary economic cost loss.
Description
Technical field
The utility model belongs to power distribution cabinet technical field more particularly to a kind of moisture-proof power distribution cabinet.
Background technique
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet are the final stage devices of distribution system.Power distribution cabinet is electricity
The general designation of motivation control centre, power distribution cabinet are used in the occasion that load is more dispersed, circuit is less, and motor control center is used for
The occasion that load is concentrated, circuit is more, the electric energy of a certain circuit of upper level controller switching equipment is distributed to nearest load by they.This
Grade equipment reply load provides protection, monitoring and control.
At sexual intercourse day, the air of external humidification can flow into the inside of power distribution cabinet, due to installation inside power distribution cabinet and even
It is connected to a large amount of power supply apparatus, humid air in power distribution cabinet internal flow, will affect the normal of internal electric source device for a long time
Work, even results in the damage of power supply apparatus.
Utility model content
The utility model provides a kind of moisture-proof power distribution cabinet, it is intended to which the air for solving external humidification can flow into the interior of power distribution cabinet
Portion due to installation inside power distribution cabinet and is connected with a large amount of power supply apparatus, humid air for a long time in power distribution cabinet internal flow,
The normal work that will affect internal electric source device even results in the damage problem of power supply apparatus.
The utility model is realized in this way a kind of moisture-proof power distribution cabinet, including mounting assembly and wind-heat component, the installation
Component includes observation window, switch gate, mounting plate, power module and cabinet body, and the observation window is located at the outer surface of the switch gate, and
It is fixedly connected on the switch gate, the switch gate is articulated with the cabinet body, and is located at the outer surface of the cabinet body, the installation
Plate is fixedly connected on the cabinet body, and is located at the inner sidewall of the cabinet body, and the power module is fixedly connected on the mounting plate, institute
Stating wind-heat component includes driving motor, flabellum, heating tube, connection tube, shell and circulation pipe, and the output end of the driving motor passes
It is dynamic to be connected to the flabellum, and the heating tube is located at side of the flabellum far from the driving motor, the connection tube is solid
Surely it is connected to the heating tube, and is located at the outer surface of the heating tube, the shell is fixedly connected on the cabinet body, and is located at
The upper surface of the cabinet body, the circulation pipe are located at the inside of the cabinet body, and are connected with the connection tube, the transmission electricity
Machine and the heating tube are electrically connected with external power supply.
The utility model also provides, it is preferred that the wind-heat component further includes fixing sleeve, and the fixing sleeve is sheathed on described
The outer surface of circulation pipe, and the circulation pipe is fixedly connected on the cabinet body by the fixing sleeve.
The utility model also provides, it is preferred that the interior of the cabinet offers cavity, and the circulation pipe, which is square, to be surrounded on
The cavity inside.
The utility model also provides, it is preferred that the quantity of the mounting plate be three, three mounting plates on to according to
The secondary inner sidewall for being arranged in the cabinet body.
The utility model also provides, it is preferred that the heating tube is made of heater strip and pipeline, and the heater strip is fixed to be connected
It is connected to the pipeline, and is located at the inner sidewall of the pipeline, and the pipeline is connected with the connection tube.
The utility model also provides, it is preferred that the outer surface of the cabinet body offers air outlet, one end of the circulation pipe
It is connected with the connection tube, the other end is connected with the air outlet.
Compared with prior art, the utility model has the beneficial effects that a kind of moisture-proof power distribution cabinet of the utility model, passes through
The driving motor, the flabellum, the heating tube and the circulation pipe are set, the flabellum is driven by the driving motor
It starts turning, wind-force is generated by the rotation of the flabellum, which passes through the heating tube, pass through the heating of the heating tube
Increase the temperature of wind-force, and imported in the circulation pipe by the connection tube, by having one inside the circulation pipe
Determine the flowing of temperature air-flow, the inner wall of the cabinet body is heated, and then temperature is carried out to the humid air of the interior of the cabinet
It neutralizes, avoids humid air for a long time in the flowing of interior of the cabinet, so that the power module is worked normally for a long time, keep away
The damage for having exempted from the power module reduces unnecessary economic cost loss.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cabinet body side view schematic diagram of internal structure of the utility model；
Fig. 3 is the structure fixing sleeve schematic diagram of the utility model；
In figure: 1- mounting assembly, 11- observation window, 12- switch gate, 13- mounting plate, 14- power module, 15- cabinet body, 2- wind
Hot component, 21- driving motor, 22- flabellum, 23- heating tube, 24- connection tube, 25- shell, 26- circulation pipe, 27- fixing sleeve.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this
The limitation of utility model.In addition, the meaning of " plurality " is two or more in the description of the present invention, unless separately
There is clearly specific restriction.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of moisture-proof power distribution cabinet, including 1 He of mounting assembly
Wind-heat component 2, mounting assembly 1 include observation window 11, switch gate 12, mounting plate 13, power module 14 and cabinet body 15, observation window 11
In the outer surface of switch gate 12, and it is fixedly connected on switch gate 12, switch gate 12 is articulated with cabinet body 15, and is located at the outer of cabinet body 15
Surface, mounting plate 13 is fixedly connected on cabinet body 15, and is located at the inner sidewall of cabinet body 15, and power module 14 is fixedly connected on mounting plate
13, wind-heat component 2 includes driving motor 21, flabellum 22, heating tube 23, connection tube 24, shell 25 and circulation pipe 26, driving motor
21 output end is sequentially connected in flabellum 22, and heating tube 23 is located at side of the flabellum 22 far from driving motor 21, connection tube 24
It is fixedly connected on heating tube 23, and is located at the outer surface of heating tube 23, shell 25 is fixedly connected on cabinet body 15, and is located at cabinet body 15
Upper surface, circulation pipe 26 is located at the inside of cabinet body 15, and is connected with connection tube 24, driving motor 21 and heating tube 23 with
External power supply is electrically connected.
In present embodiment, circulation pipe 26 can be fixed on to the inside of cabinet body by fixing sleeve 27, when in circulation pipe 26
When the air-flow in portion starts flowing, the transmitting of the temperature inside air-flow can be carried out by the appearance wall of circulation pipe 26, due to most
Cabinet body 15 is all made of metal and is made, since metal cabinet body 15 possesses preferable heat-conducting effect, and then again by cabinet body 15
The transmitting for carrying out temperature, is then evaporated the wet gas inside cabinet body 15, and then avoids wet gas and exist for a long time
The flowing of deceitful interior of the cabinet.
In the present embodiment, the air with certain temperature can be made in 15 internal flow of cabinet body by circulation pipe 26,
During use, external power supply is successfully connected, and heating tube 23 and driving motor 21 are started to work, and first pacifies power module 14
On mounting plate 13, power distribution cabinet is enable smoothly to carry out using then closing switch gate 12, and close with 15 phase of cabinet body
The case where closing, can watching interior of the cabinet by observation window 11 on switch gate 12, there is a large amount of humid air inside cabinet body 15
When, driving motor 21 drives flabellum 12 to start turning, and air is made successfully to start to flow, and subsequent air passes through heating tube 23, leads to
Air can be heated by crossing 23 inside heater strip of heating tube, and then increase the temperature of air, then pass through connection tube 24
Air after will be heated imports in circulation pipe 26, under the support of circulation pipe 26, make it is heated after air in cabinet body 15
Portion's flowing, and then the temperature in air passes through circulation pipe 26 and the inner sidewall of cabinet body 15 adds the wet gas of its inside
Heat makes its evaporation, avoids wet gas in the prolonged flowing in 15 inside of cabinet body.
Further, wind-heat component 2 further includes fixing sleeve 27, and fixing sleeve 27 is sheathed on the outer surface of circulation pipe 26, and follows
Endless tube 26 is fixedly connected on cabinet body 15 by fixing sleeve 27.
In the present embodiment, circulation pipe 26 can be fixed on to the inside of cabinet body by fixing sleeve 27, when heated
When air imports 26 inside of circulation pipe, under the support of fixing sleeve 27, the stability of circulation pipe 26 can be increased, circulation pipe is avoided
26 generate the case where shaking when air imports.
Further, cavity is offered inside cabinet body 15, circulation pipe 26, which is square, is surrounded on the cavity inside.
In the present embodiment, placement of the cavity to support circulation pipe 26, enables circulation pipe 26 successfully to carry out
Work, and temperature can also be transmitted by cavity, when circulation pipe 26 is when carrying out the flowing of heating air, in air
The temperature in portion can pass through circulation pipe 26 and be transmitted in cavity, be transferred by cavity to temperature.
Further, the quantity of mounting plate 13 is three, and three mounting plates 13 are on to being arranged successively in cabinet body 15
Side wall.
In the present embodiment, power module can be made successfully to be installed by mounting plate 13, during use,
Power module 14 is mounted on mounting plate 13 by nut, and line of even connecting with the mains, power distribution cabinet is enable smoothly to carry out
It uses.
Further, heating tube 23 is made of heater strip and pipeline, and heater strip is fixedly connected on pipeline, and is located at pipeline
Inner sidewall, and the pipeline is connected with connection tube 24.
In the present embodiment, air can be heated by 23 inside heater strip of heating tube, and then makes air
Temperature rise, by pipeline can with air import connection tube 24 in, then by connection tube 24 will be heated after air import
In circulation pipe 26.
Further, the outer surface of cabinet body 15 offers air outlet, and one end of circulation pipe 26 is connected with connection tube 24, separately
One end is connected with the air outlet.
In the present embodiment, the flowing gas inside circulation pipe 26 can be discharged, and then made by air outlet
Circulating for gas can be carried out in circulation pipe 26 always, and temperature is constantly in equilibrium state, enables humid air
Smoothly eliminated.
The working principle and process for using of the utility model: after the utility model installs, external power supply is successfully connected,
Heating tube 23 and driving motor 21 are started to work, and power module 14 is mounted on mounting plate 13 first, keeps power distribution cabinet smooth
Carry out using, then switch gate 12 is closed, and with 15 phase of cabinet body be closed, can be watched by observation window 11 on switch gate 12
The case where interior of the cabinet, when having a large amount of humid air inside cabinet body 15, driving motor 21 drives flabellum 12 to start turning, and makes
Air successfully starts to flow, and subsequent air passes through heating tube 23, can be carried out to air by 23 inside heater strip of heating tube
Heating, and then rises the temperature of air, then by connection tube 24 will be heated after air importing circulation pipe 26 in, following
Under the support of endless tube 26, make it is heated after air in 15 internal flow of cabinet body, and then the temperature in air passes through circulation pipe 26
The wet gas of its inside is heated with the inner sidewall of cabinet body 15, makes its evaporation, avoids wet gas in cabinet body 15
It flows for a long time in portion.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of moisture-proof power distribution cabinet, which is characterized in that including mounting assembly (1) and wind-heat component (2), the mounting assembly (1)
Including observation window (11), switch gate (12), mounting plate (13), power module (14) and cabinet body (15), the observation window (11) is located at
The outer surface of the switch gate (12), and the switch gate (12) are fixedly connected on, the switch gate (12) is articulated with the cabinet
Body (15), and it is located at the outer surface of the cabinet body (15), the mounting plate (13) is fixedly connected on the cabinet body (15), and is located at
The inner sidewall of the cabinet body (15), the power module (14) are fixedly connected on the mounting plate (13),
The wind-heat component (2) include driving motor (21), flabellum (22), heating tube (23), connection tube (24), shell (25) and
The output end of circulation pipe (26), the driving motor (21) is sequentially connected in the flabellum (22), and the heating tube (23) position
In the side of the flabellum (22) far from the driving motor (21), the connection tube (24) is fixedly connected on the heating tube
(23), and positioned at the outer surface of the heating tube (23), the shell (25) is fixedly connected on the cabinet body (15), and is located at institute
State the upper surface of cabinet body (15), the circulation pipe (26) is located at the inside of the cabinet body (15), and with the connection tube (24) phase
Connection, the driving motor (21) and the heating tube (23) are electrically connected with external power supply.
2. a kind of moisture-proof power distribution cabinet as described in claim 1, which is characterized in that the wind-heat component (2) further includes fixing sleeve
(27), the fixing sleeve (27) is sheathed on the outer surface of the circulation pipe (26), and the circulation pipe (26) passes through the fixation
Set (27) is fixedly connected on the cabinet body (15).
3. a kind of moisture-proof power distribution cabinet as described in claim 1, which is characterized in that cavity is offered inside the cabinet body (15),
The circulation pipe (26), which is square, is surrounded on the cavity inside.
4. a kind of moisture-proof power distribution cabinet as described in claim 1, which is characterized in that the quantity of the mounting plate (13) is three,
Three mounting plates (13) are on to being arranged successively in the inner sidewall of the cabinet body (15).
5. a kind of moisture-proof power distribution cabinet as described in claim 1, which is characterized in that the heating tube (23) has heater strip and pipeline
Composition, the heater strip is fixedly connected on the pipeline, and is located at the inner sidewall of the pipeline, and the pipeline and the connection tube
(24) it is connected.
6. a kind of moisture-proof power distribution cabinet as described in claim 1, which is characterized in that the outer surface of the cabinet body (15) offers out
The one end in air port, the circulation pipe (26) is connected with the connection tube (24), and the other end is connected with the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821034068.1U CN208369031U (en) | 2018-07-02 | 2018-07-02 | A kind of moisture-proof power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821034068.1U CN208369031U (en) | 2018-07-02 | 2018-07-02 | A kind of moisture-proof power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208369031U true CN208369031U (en) | 2019-01-11 |
Family
ID=65032966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821034068.1U Expired - Fee Related CN208369031U (en) | 2018-07-02 | 2018-07-02 | A kind of moisture-proof power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208369031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111786276A (en) * | 2020-07-15 | 2020-10-16 | 上海华建开关有限公司 | High-low voltage switch cabinet with good heat dissipation and moisture resistance |
-
2018
- 2018-07-02 CN CN201821034068.1U patent/CN208369031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111786276A (en) * | 2020-07-15 | 2020-10-16 | 上海华建开关有限公司 | High-low voltage switch cabinet with good heat dissipation and moisture resistance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20200702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |