CN205680966U - A kind of distribution box - Google Patents
A kind of distribution box Download PDFInfo
- Publication number
- CN205680966U CN205680966U CN201620529892.9U CN201620529892U CN205680966U CN 205680966 U CN205680966 U CN 205680966U CN 201620529892 U CN201620529892 U CN 201620529892U CN 205680966 U CN205680966 U CN 205680966U
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- China
- Prior art keywords
- module
- casing
- ventilation duct
- electric fan
- distribution box
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Abstract
The utility model discloses a kind of distribution box, including casing and the chamber door being arranged on casing, chamber door and casing gemel connection, bottom half is inclined plane, several through wires holes are set in inclined plane, arranging electric fan radiating module on casing left surface, electric fan radiating module includes electric fan, temperature sensor and control unit；On casing right flank, ventilation duct is set with electric fan radiating module correspondence position, ventilation duct be shaped as " ┓ " shape, ventilation duct opening down, be crisscross arranged on the inwall of the vertical component of ventilation duct several little dust boards, little dust board is hang plate, arranging big dust board on the inwall of the turn fractions of ventilation duct, the upper end of big dust board is positioned at the right side of the extended line of the vertical component of ventilation duct.The utility model the temperature effectively in distribution control box can not only avoid the too high equipment fault causing of temperature, and is readily able to dust within distribution box for the cleaning or sand while anti-dust and sand-proof.
Description
Technical field
The utility model belongs to grid equipment technical field, especially relates to a kind of distribution box.
Background technology
Distribution box is that switchgear, measuring instruments, protection electrical equipment and auxiliary equipment are assembled by one by electrical wiring requirement
At the low-voltage distribution equipment closed or in semiclosed metal safe.Can manually or automatically switch connection or disjunction when properly functioning
Circuit.Distribution box run duration has specific requirement to operating temperature, typically requires that the upper limit of ambient air temperature is less than 40
℃；The ambient air temperature mean value of 24 hours is usually no more than 35 DEG C；The lower limit of ambient air temperature is not less than-5 DEG C.Containing
Summer high temperature season, the temperature in casing reaches more than 60 DEG C sometimes, greatly exceed the environment temperature that in-box electric appliance specifies, holds
Easily break down.Additionally, especially great Northwest area surroundings is abnormal severe in the northern area of China, due to wind, rain, snow weather, husky
Dirt easily invades in the electrical equipment consumer unit of outdoor, causes equipment to be stopped transport when serious, and distribution box narrow space, clear up ten
Divide difficulty, not only increase the workload of employee, and when clearing up, in distribution box, electric wire, electric elements gather, and are difficult to clean up doing
Only.Therefore, design and a can effectively distribution control box internal temperature can the distribution box of dust-proof sand control be particularly important again.
Number of patent application is 201520092279.0 to disclose a kind of AC low voltage power switch box, including cabinet, cabinet is from upper
Being sequentially provided with functional unit room, horizontal bus room, vertical bus room and cable vault under to, being provided with cabinet door before cabinet, cabinet is behind the door
Face is provided with heat dissipation tank, heat dissipation tank and cabinet UNICOM, is provided with blower fan in heat dissipation tank, in blower fan front and be positioned at heat dissipation tank and cabinet
Being provided with wind-guiding rotating disk at body connected entrance, wind-guiding rotating disk is provided with wind-guiding fin, and each wind-guiding fin is inclined to set, cabinet upper end
Being provided with the attemperating unit being connected with heat dissipation tank, attemperating unit is connected with control system and temperature sensor by wire, cabinet
Bottom is provided with leg.The beneficial effect of this utility model combines, by blower fan and wind-guiding rotating disk, the wind making to blow in cabinet and changes
Direction, to accomplish to dispel the heat in cabinet, can play certain radiating effect.But, this utility model structure complicated and
The effect of dust-proof sand control can not be played.
Utility model content
In view of this, the purpose of this utility model is for the deficiencies in the prior art, provides a kind of distribution box, can not only
Temperature in effective distribution control box avoids the too high equipment fault causing of temperature, and energy while anti-dust and sand-proof
Enough being easy to clears up the dust within distribution box or sand.
For reaching above-mentioned purpose, the utility model by the following technical solutions:
A kind of distribution box, including casing and the chamber door being arranged on described casing, described chamber door is with described casing hinge even
Connecing, described bottom half is inclined plane, described inclined plane arranges several through wires holes, described casing left surface arranges electronics
Fan radiating module, described electric fan radiating module includes electric fan, temperature sensor and control unit, described temperature sensor with
The described control unit signal of telecommunication connects, and the rotating speed of described electric fan is adjustable, and described control unit is adjusted according to the temperature in casing
The rotating speed of whole described electric fan；
On described casing right flank, ventilation duct, the shape of described ventilation duct are set with described electric fan radiating module correspondence position
Shape is " ┓ " shape, and described ventilation duct opening down, the inwall of the vertical component of described ventilation duct is crisscross arranged, and several are little
Dust board, described little dust board is hang plate, and the inwall of the turn fractions of described ventilation duct arranges big dust board, described big gear
The upper end of dirt plate is positioned at the right side of the extended line of the vertical component of described ventilation duct.
On described top board, gutter is set.
The top of described casing is the top board of tilted rearward.
Described box house is provided with wireless remotecontrol assembly, and described wireless remotecontrol assembly includes remote-control handle and wireless
Electricity receives control module, and described remote-control handle includes key-press module, coding module and wireless transmitter module, and described radio accepts
Control module includes wireless receiving module, decoder module and relay module, the input of described wireless transmitter module with described
Coding module output connects, and the output of described wireless receiving module is connected with the input of described decoder module, described continues
The input of electrical appliance module is connected with the output of described decoder module.
Described ventilation duct and described casing connecting portion arrange screen pack.
The left frame of described casing is inlayed and is arranged strong magnet, and the inner surface of described chamber door arranges iron plate, described iron plate and institute
The position stating strong magnet is corresponding.
The beneficial effects of the utility model are:
The utility model provides a kind of distribution box, including casing and the chamber door being arranged on described casing, described chamber door
With described casing gemel connection；Described bottom half is inclined plane, plays the effect of dust-proof sand control, bigger at dust or wind sand
Place, if dust or sand enter described box house, enter when opening chamber door described box house dust or
Sand will skid off automatically along the inclined plane of bottom half, efficiently solves conventional electrical box and is not easily cleaned internal dust or sand
The problem of son；Arrange several through wires holes in described inclined plane to introduce in described casing for power line；Described casing left surface
On electric fan radiating module is set, described electric fan radiating module includes electric fan, temperature sensor and control unit, described temperature
Degree sensor is connected with the described control unit signal of telecommunication, and the rotating speed of described electric fan is adjustable, and described control unit is according in casing
Temperature adjust the rotating speed of described electric fan, the temperature so detecting in casing when temperature sensor exceedes design temperature
When, described electric fan will work and dispel the heat, and can not only effectively reduce what the distribution box that high temperature causes cannot normally work
Problem, and when temperature is relatively low, described electric fan just quits work to save electric energy；With institute on described casing right flank
State electric fan radiating module correspondence position and aeration-cooling for described box house of ventilation duct, the shape of described ventilation duct are set
For " ┓ " shape, described ventilation duct opening down, this structure is it can be avoided that dust or sand enter described ventilation duct, described logical
Be crisscross arranged on the inwall of the vertical component of airduct several little dust boards, and described little dust board is hang plate, can effectively hinder
Gear enters the bulky grain dust of described ventilation duct or sand to reduce the probability entering casing, the turn fractions of described ventilation duct
Arranging big dust board on inwall, the upper end of described big dust board is positioned at the right side of the extended line of the vertical component of described ventilation duct,
Described big dust board is the defence line, another road stopping dust or sand, stops not by the dust under described little dust board gear or sand
Son.The utility model the temperature effectively in distribution control box can not only avoid the too high equipment fault causing of temperature, Er Qie
It is readily able to dust within distribution box for the cleaning or sand while anti-dust and sand-proof.
Brief description
Fig. 1 is the structural representation of the first embodiment of the present utility model；
Fig. 2 is the top view of the first embodiment of the present utility model；
Fig. 3 is the partial sectional view of ventilation duct of the present utility model；
Fig. 4 is the structural representation of the second embodiment of the present utility model；
Fig. 5 is the top view of the second embodiment of the present utility model；
Fig. 6 is the structural representation of the third embodiment of the present utility model；
Fig. 7 is the structural representation of the 4th kind of embodiment of the present utility model；
Fig. 8 is the structural representation of the 5th kind of embodiment of the present utility model；
Fig. 9 is the structural representation of the 6th kind of embodiment of the present utility model.
Detailed description of the invention
With embodiment, the utility model is further described below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of distribution box, including casing and the chamber door being arranged on described casing, described case
Door and described casing gemel connection, described bottom half is inclined plane, and described inclined plane arranges 2 through wires holes, described casing
Arranging electric fan radiating module on left surface, described electric fan radiating module includes electric fan, temperature sensor and control unit,
Described temperature sensor is connected with the described control unit signal of telecommunication, and the rotating speed of described electric fan is adjustable, described control unit according to
Temperature in casing adjusts the rotating speed of described electric fan；
On described casing right flank, ventilation duct, the shape of described ventilation duct are set with described electric fan radiating module correspondence position
Shape is " ┓ " shape, and described ventilation duct opening down, the inwall of the vertical component of described ventilation duct is crisscross arranged, and several are little
Dust board, described little dust board is hang plate, and the inwall of the turn fractions of described ventilation duct arranges big dust board, described big gear
The upper end of dirt plate is positioned at the right side of the extended line of the vertical component of described ventilation duct.
Described bottom half is inclined plane, plays the effect of dust-proof sand control, in the bigger place of dust or wind sand, if dirt
Soil or sand enter described box house, and entering the dust of described box house or sand when opening chamber door will be along
The inclined plane of bottom half skids off automatically, efficiently solves the problem that conventional electrical box is not easily cleaned internal dust or sand；Institute
State and 2 through wires holes are set in inclined plane in the described casing of power line introducing；Arrange electric fan on described casing left surface to dissipate
Thermal modules, described electric fan radiating module includes electric fan, temperature sensor and control unit, described temperature sensor with described
The control unit signal of telecommunication connects, and the rotating speed of described electric fan is adjustable, and described control unit adjusts institute according to the temperature in casing
Stating the rotating speed of electric fan, when the temperature so detecting in casing when temperature sensor exceedes design temperature, described electric fan is just
Work can dispel the heat, can not only effectively reduce the problem that the distribution box that high temperature causes cannot normally work, and in temperature
When relatively low, described electric fan just quits work to save electric energy；With described electric fan radiating module on described casing right flank
Correspondence position arranges aeration-cooling for described box house of ventilation duct, described ventilation duct be shaped as " ┓ " shape, described logical
Airduct opening down, this structure is it can be avoided that dust or sand enter described ventilation duct, the vertical component of described ventilation duct
Inwall on be crisscross arranged several little dust boards, described little dust board is hang plate, can effectively stop the described ventilation of entrance
The bulky grain dust of pipe or sand, to reduce the probability entering casing, the inwall of the turn fractions of described ventilation duct arrange big gear
Dirt plate, the upper end of described big dust board is positioned at the right side of the extended line of the vertical component of described ventilation duct, and described big dust board is
Stop the defence line, another road of dust or sand, stop not by the dust under described little dust board gear or sand.The utility model is not
The temperature being only capable of in effective distribution control box avoids the too high equipment fault causing of temperature, and at anti-dust and sand-proof
It is readily able to dust within distribution box for the cleaning or sand simultaneously.
Embodiment 2
As shown in Figure 4, Figure 5, it is with the difference of embodiment 1: arrange gutter on described top board, when Sometimes When It Rains
Rainwater can be made to flow down along described gutter.
Embodiment 3
As shown in Figure 6, it is with the difference of embodiment 2: the top of described casing is the top board of tilted rearward, so
Can not only rainwater-proof and also be prevented from dust or sand and cover and affect casing at the top of described casing and dispel the heat.
Embodiment 4
As it is shown in fig. 7, it is with the difference of embodiment 3: described box house is provided with wireless remotecontrol assembly, described
Wireless remotecontrol assembly includes remote-control handle and radio reception control module, and described remote-control handle includes key-press module, coding
Module and wireless transmitter module, described radio accepts control module and includes wireless receiving module, decoder module and relay mould
Block, the input of described wireless transmitter module is connected with described coding module output, the output of described wireless receiving module
Being connected with the input of described decoder module, the input of described relay module is connected with the output of described decoder module；
After described wireless receiving module receives the signal that described wireless transmitter module sends, described wireless receiving module
The coded pulse signal receiving is carried out coded address confirmation by described decoder module, if by confirming, then described solution
Code module produces the described relay module of corresponding output signal control, on-off circuit action, if not passing through to confirm, then described
Decoder module is not decoded, and described relay module is not responding to, and on-off circuit is without any action, so, it is only necessary to by institute
State remote-control handle and just can carry out energising and the power-off of distribution box at a distance.
Embodiment 5
As shown in Figure 8, it is with the difference of embodiment 4: described ventilation duct arranges with described casing connecting portion and filters
Net, provides last line of defense for preventing dust or sand from entering described casing by described ventilation duct, add travel fatigue soil and
The effect of anti-sand.
Embodiment 6
As it is shown in figure 9, it is with the difference of embodiment 5: the left frame of described casing is inlayed and arranged strong magnet, described case
The inner surface of door arranges iron plate, and described iron plate is corresponding with the position of described strong magnet.
Finally illustrate, above example only in order to the technical solution of the utility model to be described and unrestricted, this area
Those of ordinary skill the technical solution of the utility model is made other modification or equivalent, without departing from this practicality
The spirit and scope of new technique scheme, all should cover in the middle of right of the present utility model.
Claims (6)
1. a distribution box, including casing and the chamber door being arranged on described casing, described chamber door and described casing gemel connection,
It is characterized in that: described bottom half is inclined plane, described inclined plane arranges several through wires holes, on described casing left surface
Arranging electric fan radiating module, described electric fan radiating module includes electric fan, temperature sensor and control unit, described temperature
Sensor is connected with the described control unit signal of telecommunication, and the rotating speed of described electric fan is adjustable, and described control unit is according in casing
Temperature adjusts the rotating speed of described electric fan；Arrange logical on described casing right flank with described electric fan radiating module correspondence position
Airduct, described ventilation duct be shaped as " ┓ " shape, described ventilation duct opening down, the inwall of the vertical component of described ventilation duct
On be crisscross arranged several little dust boards, described little dust board is hang plate, and the inwall of the turn fractions of described ventilation duct sets
Putting big dust board, the upper end of described big dust board is positioned at the right side of the extended line of the vertical component of described ventilation duct.
2. a kind of distribution box according to claim 1, it is characterised in that: the top of described casing is the top of tilted rearward
Plate.
3. a kind of distribution box according to claim 2, it is characterised in that: on described top board, gutter is set.
4. a kind of distribution box according to claim 1 and 2, it is characterised in that: it is distant that described box house is provided with radio
Control assembly, described wireless remotecontrol assembly includes remote-control handle and radio reception control module, described remote-control handle include by
Key module, coding module and wireless transmitter module, described radio accepts control module and includes wireless receiving module, decoder module
And relay module, the input of described wireless transmitter module is connected with described coding module output, described wireless receiving mould
The output of block is connected with the input of described decoder module, and the input of described relay module is defeated with described decoder module
Go out end to connect.
5. a kind of distribution box according to claim 1 and 2, it is characterised in that: described ventilation duct and described casing connecting portion
Position arranges screen pack.
6. a kind of distribution box according to claim 1 and 2, it is characterised in that: it is strong that the left frame of described casing inlays setting
Magnet, the inner surface of described chamber door arranges iron plate, and described iron plate is corresponding with the position of described strong magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620529892.9U CN205680966U (en) | 2016-06-03 | 2016-06-03 | A kind of distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620529892.9U CN205680966U (en) | 2016-06-03 | 2016-06-03 | A kind of distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205680966U true CN205680966U (en) | 2016-11-09 |
Family
ID=57433821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620529892.9U Expired - Fee Related CN205680966U (en) | 2016-06-03 | 2016-06-03 | A kind of distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205680966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556723A (en) * | 2016-11-28 | 2017-04-05 | 国网山东省电力公司蓬莱市供电公司 | A kind of box of electric energy meter preventer |
| CN109382186A (en) * | 2018-12-11 | 2019-02-26 | 刘树萍 | The anticlogging flour mill of depositing dust |
-
2016
- 2016-06-03 CN CN201620529892.9U patent/CN205680966U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106556723A (en) * | 2016-11-28 | 2017-04-05 | 国网山东省电力公司蓬莱市供电公司 | A kind of box of electric energy meter preventer |
| CN106556723B (en) * | 2016-11-28 | 2019-09-20 | 国网山东省电力公司蓬莱市供电公司 | A kind of box of electric energy meter protective device |
| CN109382186A (en) * | 2018-12-11 | 2019-02-26 | 刘树萍 | The anticlogging flour mill of depositing dust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170603 |