CN207282991U - A kind of AC low voltage drawing type switch cabinet - Google Patents
A kind of AC low voltage drawing type switch cabinet Download PDFInfo
- Publication number
- CN207282991U CN207282991U CN201721047863.XU CN201721047863U CN207282991U CN 207282991 U CN207282991 U CN 207282991U CN 201721047863 U CN201721047863 U CN 201721047863U CN 207282991 U CN207282991 U CN 207282991U
- Authority
- CN
- China
- Prior art keywords
- drawer
- cavity
- low voltage
- type switch
- drawing type
- 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.)
- Active
Links
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The utility model discloses a kind of AC low voltage drawing type switch cabinet,Including cabinet,Multiple drawers are equipped with the cabinet,The drawer is equipped with semiconductor chilling plate,And the inner surface of the drawer is fixed with thermal conductive belt,Both sides outside the drawer are equipped with heat sink,The inside of the drawer offers cavity,Dry particle is equipped with the cavity,And the top of cavity is equipped with orifice plate,The utility model in drawer by setting semiconductor chilling plate,To carry out cooling work to the electrical part in drawer,Prevent since electrical part is due to working long hours and drawer is stuffy so as to causing temperature excessive,Situations such as damage of appearance electrical part and power circuit burning, occurs,By setting dry particle in the cavity in drawer,Processing drawer air can be dried,Avoid the occurrence of the situation of electric power short circuit,It also can significantly reduce the situation that component gets rusty at the same time,With very strong practicality.
Description
Technical field
It the utility model is related to a kind of switchgear, and in particular to a kind of AC low voltage drawing type switch cabinet.
Background technology
Low voltage drawing-out switching carbinet is a kind of in the transmission of electricity of low-voltage, process of distributing electricity, and folding, control etc. are carried out to circuit
The equipment of operation, various electric elements are arranged in drawer unit one by one, and low voltage drawing-out switching carbinet has use environment
Certain requirement, temperature and the excessive of air humidity can impact use, so as to cause the inconvenience used.
Utility model content
The utility model provides a kind of AC low voltage drawing type switch cabinet, solves low voltage drawing-out switching carbinet to using ring
There is certain requirement in border, and temperature and the excessive of air humidity can impact use, so that causes to use inconvenient asks
Topic.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of AC low voltage drawing type switch cabinet of the utility model, including cabinet, the cabinet is interior to be equipped with multiple drawers, institute
State drawer and be equipped with semiconductor chilling plate, and the inner surface of the drawer is fixed with thermal conductive belt, the thermal conductive belt and semiconductor
The cold end of cooling piece is fixedly connected, and the both sides outside the drawer are equipped with heat sink, the heat sink and semiconductor chilling plate
Hot junction is fixedly connected, and the heat sink is located at the top and lower part of drawer side, and the middle part of the drawer side is equipped with and fixes
Block, the fixed block are fixedly connected with drawer, opened up on the fixed block it is fluted, and groove in be equipped with pulley, the pulley
It is rotatablely connected with fixed block, the inside of the drawer offers cavity, and dry particle, the bottom of the drawer are equipped with the cavity
Portion is connected with cavity, and the top of cavity is equipped with orifice plate, and the orifice plate is fixedly connected with the inner wall of drawer.
As a kind of optimal technical scheme of the utility model, the inner wall of the drawer be equipped with multiple temperature sensors with it is wet
Spend sensor.
As a kind of optimal technical scheme of the utility model, the outside of the drawer is equipped with display device, the cabinet
It is interior to be equipped with PLC controller, and temperature sensor, humidity sensor and display device are electrically connected with PLC controller, it is described
PLC controller is electrically connected with the power supply.
As a kind of optimal technical scheme of the utility model, the quantity of the heat sink is multiple, and multiple heat sinks
It is parallel and be equidistantly positioned.
As a kind of optimal technical scheme of the utility model, the thermal conductive belt is in net distribution in drawer inner wall.
The beneficial effect that the utility model is reached is：The utility model by setting semiconductor chilling plate in drawer,
To carry out cooling work to the electrical part in drawer, prevent due to electrical part due to work long hours and drawer it is stuffy from
And cause temperature excessive, occur electrical part damage and power circuit burning situations such as occur, by being set in the cavity in drawer
Dry particle is put, processing drawer air can be dried, avoids the occurrence of the situation of electric power short circuit, while also can very great Cheng
The situation that the reduction component of degree gets rusty, has very strong practicality.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.
In the accompanying drawings：
Fig. 1 is a kind of drawer three-dimensional structure diagram of AC low voltage drawing type switch cabinet of the utility model；
Fig. 2 is a kind of cabinet body structure figure of AC low voltage drawing type switch cabinet of the utility model；
Fig. 3 is a kind of drawer facing structure figure of AC low voltage drawing type switch cabinet of the utility model；
In figure：1st, cabinet；2nd, drawer；3rd, thermal conductive belt；4th, heat sink；5th, orifice plate；6th, fixed block；7th, pulley；8th, cavity；9、
Dry particle；10th, display device.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
Embodiment：As shown in Figs. 1-3, a kind of AC low voltage drawing type switch cabinet of the utility model, including cabinet 1, cabinet 1
Interior to be equipped with multiple drawers 2, drawer 2 is equipped with semiconductor chilling plate, and the inner surface of drawer 2 is fixed with thermal conductive belt 3, thermal conductive belt
3 are fixedly connected with the cold end of semiconductor chilling plate, and the both sides outside drawer 2 are equipped with heat sink 4, heat sink 4 and semiconductor refrigerating
The hot junction of piece is fixedly connected, and heat sink 4 is located at the top and lower part of 2 side of drawer, and the middle part of 2 side of drawer is equipped with fixed block
6, fixed block 6 is fixedly connected with drawer 2, opens up fluted on fixed block 6, and is equipped with pulley 7 in groove, pulley 7 and fixed block 6
Rotation connection, the inside of drawer 2 offer cavity 8, are equipped with dry particle 9 in cavity 8, the bottom of drawer 2 is connected with cavity 8
It is logical, and the top of cavity 8 is equipped with orifice plate 5, orifice plate 5 is fixedly connected with the inner wall of drawer 2.
The inner wall of drawer 2 is equipped with multiple temperature sensors and humidity sensor.
The outside of drawer 2 is equipped with display device 10, and PLC controller, and temperature sensor, humidity sensor are equipped with cabinet 1
Device and display device 10 are electrically connected with PLC controller, and PLC controller is electrically connected with the power supply.
The quantity of heat sink 4 is multiple, and multiple heat sinks 4 are parallel and are equidistantly positioned.
Thermal conductive belt 3 is in net distribution in 2 inner wall of drawer.
When in use, cold end of the thermal conductive belt due to being connected to semiconductor chilling plate, can cool down drawer
Work, make electrical part at work will not environment temperature will not be excessive, and heat sink by the heat in semiconductor chilling plate hot junction into
Row distributes, and drawer air is in contact by orifice plate with dry particle, the air in drawer can be dried, avoided out
Existing air humidity is excessive so as to cause the situation that electric elements get rusty, and adds the service life of electrical part, temperature sensor energy
Air themperature in drawer and humidity are detected, and testing result is shown on the desplay apparatus, in order to maintenance personnel
Observation understands.
The utility model in drawer by setting semiconductor chilling plate, to carry out cooling work to the electrical part in drawer
Make, prevent, since electrical part is due to working long hours and drawer is stuffy so as to causing temperature excessive, electrical part damage occur
Situations such as bad and power circuit burning, occurs, can be to drawer air by setting dry particle in the cavity in drawer
Processing is dried, avoids the occurrence of the situation of electric power short circuit, while also can significantly reduce the situation that component gets rusty, has
There is very strong practicality.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of AC low voltage drawing type switch cabinet, including cabinet (1), the cabinet (1) is interior to be equipped with multiple drawers (2), it is special
Sign is that the drawer (2) is equipped with semiconductor chilling plate, and the inner surface of the drawer (2) is fixed with thermal conductive belt (3),
The thermal conductive belt (3) is fixedly connected with the cold end of semiconductor chilling plate, and the both sides of the drawer (2) outside are equipped with heat sink (4),
The heat sink (4) is fixedly connected with the hot junction of semiconductor chilling plate, and the heat sink (4) is located at the top of drawer (2) side
With lower part, and the middle part of the drawer (2) side is equipped with fixed block (6), and the fixed block (6) is fixedly connected with drawer (2), institute
State and open up fluted on fixed block (6), and be equipped with pulley (7) in groove, the pulley (7) and fixed block (6) rotation connection, institute
The inside for stating drawer (2) offers cavity (8), is equipped with dry particle (9) in the cavity (8), the bottom of the drawer (2) and
Cavity (8) is connected, and the top of cavity (8) is equipped with orifice plate (5), and the orifice plate (5) is fixedly connected with the inner wall of drawer (2).
A kind of 2. AC low voltage drawing type switch cabinet according to claim 1, it is characterised in that the drawer (2) it is interior
Wall is equipped with multiple temperature sensors and humidity sensor.
3. a kind of AC low voltage drawing type switch cabinet according to claim 2, it is characterised in that outside the drawer (2)
Portion is equipped with display device (10), and PLC controller, and temperature sensor, humidity sensor and display dress are equipped with the cabinet (1)
Put (10) to be electrically connected with PLC controller, the PLC controller is electrically connected with the power supply.
4. a kind of AC low voltage drawing type switch cabinet according to claim 1, it is characterised in that the heat sink (4)
Quantity is multiple, and multiple heat sinks (4) are parallel and are equidistantly positioned.
5. a kind of AC low voltage drawing type switch cabinet according to claim 1, it is characterised in that the thermal conductive belt (3) exists
Drawer (2) inner wall is in net distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047863.XU CN207282991U (en) | 2017-08-21 | 2017-08-21 | A kind of AC low voltage drawing type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721047863.XU CN207282991U (en) | 2017-08-21 | 2017-08-21 | A kind of AC low voltage drawing type switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207282991U true CN207282991U (en) | 2018-04-27 |
Family
ID=61984486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721047863.XU Active CN207282991U (en) | 2017-08-21 | 2017-08-21 | A kind of AC low voltage drawing type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207282991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167272A (en) * | 2018-09-13 | 2019-01-08 | 广东求精电气有限公司 | A kind of Moisture-proof switch cabinet |
| CN111478218A (en) * | 2019-12-31 | 2020-07-31 | 南通宁海机械电器有限公司 | Diffusion-proof independent insulation drawer type low-voltage switch cabinet |
-
2017
- 2017-08-21 CN CN201721047863.XU patent/CN207282991U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167272A (en) * | 2018-09-13 | 2019-01-08 | 广东求精电气有限公司 | A kind of Moisture-proof switch cabinet |
| CN111478218A (en) * | 2019-12-31 | 2020-07-31 | 南通宁海机械电器有限公司 | Diffusion-proof independent insulation drawer type low-voltage switch cabinet |
| CN111478218B (en) * | 2019-12-31 | 2021-10-01 | 南通宁海机械电器有限公司 | Diffusion-proof independent insulation drawer type low-voltage switch cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207282991U (en) | A kind of AC low voltage drawing type switch cabinet | |
| CN207442277U (en) | A kind of complete power distribution cabinet of high pressure with moisture-proof function | |
| CN208062609U (en) | A kind of constant temperature power distribution cabinet | |
| CN206163953U (en) | Low -voltage distribution cabinet that heat easily gived off | |
| CN209516419U (en) | A kind of intelligent low-pressure distribution distribution box | |
| CN204928175U (en) | Condenser cabinet | |
| CN207338922U (en) | A kind of power distribution cabinet with moisture-proof cooling function | |
| CN212849382U (en) | Low-voltage switchgear multifunctional instrument with detection function | |
| CN205670639U (en) | A kind of novel intelligent JP power distribution cabinet | |
| CN208241561U (en) | One kind can power supply adaptor resistant to high temperature | |
| CN211352675U (en) | Electrical control cabinet with dehumidification function | |
| CN212304264U (en) | High-low voltage power distribution cabinet with keep apart protective structure | |
| CN207475032U (en) | A kind of power distribution cabinet with radiator structure | |
| CN209730547U (en) | It is a kind of can auxiliary temperature-reducing electric power looped network case | |
| CN208835534U (en) | A kind of power supply box of changeable housing interior volume | |
| CN208127859U (en) | A kind of cable distribution box of automatic ventilation cooling | |
| CN207398700U (en) | A kind of drawer-type switch cabinet | |
| CN207069422U (en) | A kind of heat radiating type AC low voltage drawing type switch cabinet | |
| CN208209335U (en) | A kind of low voltage drawing-out switching carbinet with cooling mechanism | |
| CN206180418U (en) | Switch cabinet | |
| CN205828968U (en) | The AC low-tension switch cubicle that a kind of dynamic thermal stability is good | |
| CN207559308U (en) | A kind of intelligent heat dissipation power distribution cabinet | |
| CN203504020U (en) | Distribution control cabinet | |
| CN201260579Y (en) | Semiconductor refrigerating and heating thermal-insulating lunchbox | |
| CN202949151U (en) | Low voltage power distribution cabinet with temperature detection adjusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |