CN206389016U - A kind of automatic heat radiation low-voltage distribution cabinet - Google Patents
A kind of automatic heat radiation low-voltage distribution cabinet Download PDFInfo
- Publication number
- CN206389016U CN206389016U CN201720082886.8U CN201720082886U CN206389016U CN 206389016 U CN206389016 U CN 206389016U CN 201720082886 U CN201720082886 U CN 201720082886U CN 206389016 U CN206389016 U CN 206389016U
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- China
- Prior art keywords
- bar
- distribution cabinet
- heat emission
- emission fan
- vertical bar
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Abstract
The utility model discloses a kind of automatic heat radiation low-voltage distribution cabinet, including power distribution cabinet body, the inside of power distribution cabinet body is provided with temperature sensor, temperature sensor connects controller, controller connects motor, motor connection drive link, drive link connects mobile bar, one end of mobile bar connects the first vertical bar, the other end connects the second vertical bar, first vertical bar is provided with the first heat emission fan, second vertical bar is provided with the second heat emission fan, mobile bar is provided with head rod and the second connecting rod, it is flexibly connected between head rod and the first heat emission fan by the first intermediate bar, it is flexibly connected between second connecting rod and the second heat emission fan by the second intermediate bar.The utility model realizes the function of automatic heat radiation, time saving and energy saving without artificial operation, simple in construction, easy for installation, reduces cost.
Description
Technical field
The utility model belongs to electrical engineering and automotization field, and in particular to a kind of automatic heat radiation low-voltage distribution cabinet.
Background technology
Low-voltage distribution cabinet is changed as the electric energy of power, illumination and distribution and control is used, so the peace of low-voltage distribution cabinet
It is the emphasis of controller switching equipment entirely, in order to protect the equipment and circuit in power distribution cabinet, prevents the destruction in the external world, it is of the prior art to match somebody with somebody
Most of electric cabinet is sealed structure, and this causes power distribution cabinet in heavy-duty service or heat, and distribution cabinet heat radiation is poor,
Cause the equipment and circuit malfunctions in power distribution cabinet, do not only result in property loss, it is also possible to can occur unpredictable on fire
Etc. disaster, there is certain potential safety hazard, be this it is proposed that it is a kind of can automatic heat radiation power distribution cabinet to solve above-mentioned background skill
The problem of being mentioned in art.
Utility model content
To overcome the shortcomings of that above-mentioned prior art is present, the utility model proposes a kind of automatic heat radiation low-voltage distribution cabinet,
When the temperature in power distribution cabinet exceeds preset range, temperature signal is transmitted to controller by temperature sensor, and controller drives first
Heat emission fan and the motion of the second heat emission fan, the heat in cabinet is shed cabinet, the function of automatic heat radiation is realized, without artificial behaviour
Make, it is time saving and energy saving, it is simple in construction, it is easy for installation, reduce cost.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of automatic heat radiation low-voltage distribution cabinet, including power distribution cabinet body, in the power distribution cabinet body provided with input breaker,
Control panel and output breaker, the inside of the power distribution cabinet body are provided with temperature sensor, the temperature sensor connection control
Device, the controller connects motor, the motor connection drive link, and the drive link connects mobile bar, and the drive link is with moving
Lever screw thread coordinates, and one end of the mobile bar connects the first vertical bar, and the other end connects the second vertical bar, and described first is vertical
Chute is respectively equipped with bar and the second vertical bar, mobile bar is engaged with chute, the first vertical bar is provided with the first heat emission fan, institute
The first heat emission fan is stated to be flexibly connected with the first vertical bar, the second vertical bar be provided with the second heat emission fan, second heat emission fan with
Second vertical bar is flexibly connected, and the mobile bar is provided with head rod and the second connecting rod, the head rod and the
Two connecting rods are flexibly connected with mobile bar respectively, between head rod and the first heat emission fan by the activity of the first intermediate bar even
Connect, be flexibly connected between the second connecting rod and the second heat emission fan by the second intermediate bar, first vertical bar is solid by first
Fixed pole is fixedly mounted on inside power distribution cabinet body, and second vertical bar is fixedly mounted on power distribution cabinet body by the second fix bar
It is internal.
As optimization, the upper end of the power distribution cabinet body is provided with Air Filter.
As optimization, the bottom of first heat emission fan and the second heat emission fan is sector.
As optimization, temperature display is provided with outside the power distribution cabinet body, the temperature display connects TEMP
Device.
The beneficial effects of the utility model：
1st, the utility model is provided with temperature sensor in low-voltage distribution cabinet, when the temperature in power distribution cabinet exceeds preset range
When, temperature signal is transmitted to controller, the operating of controller drive motor by temperature sensor, and then drives the first heat emission fan and second
Heat emission fan is moved, and the heat in cabinet is distributed, so as to avoid power distribution cabinet because of the component wear that temperature is too high and triggers, is realized
The function of automatic heat radiation, it is time saving and energy saving without artificial operation.
2nd, the utility model uses simple movable connection method, drives drive link to rotate by motor, and then drives shifting
Lever is slided up and down along the first vertical bar and the second vertical bar, therewith head rod and the motion of the first intermediate bar, and second connects
Extension bar and the motion of the second intermediate bar, and then drive the first heat emission fan and the second heat emission fan to swing up and down, simple in construction, installation side
Just, cost is reduced.
3rd, in the utility model the first heat emission fan and the bottom of the second heat emission fan is set to fan-shaped, the first heat emission fan of increase and
The contact area of second heat emission fan and air, it is convenient preferably to distribute heat.
4th, be provided with Air Filter in the utility model, Air Filter can blocks dust fall into the inside of power distribution cabinet.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings；
Accompanying drawing 1 is the schematic diagram of the utility model structure；
Accompanying drawing 2 is the horizontal projection of the first heat emission fan and the second heat emission fan.
In figure：1st, power distribution cabinet body；2nd, temperature sensor；3rd, controller；4th, motor；5th, drive link；6th, mobile bar；7th,
One vertical bar；8th, the second vertical bar；9th, the first heat emission fan；10th, the second heat emission fan；11st, head rod；12nd, the second connecting rod；
13rd, the first intermediate bar；14th, the second intermediate bar；15th, the first fix bar；16th, the second fix bar；17th, Air Filter.
Embodiment
With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for
Illustrate the utility model rather than limit scope of the present utility model.In addition, it is to be understood that reading the utility model instruction
Content after, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall
In the application appended claims limited range.
A kind of automatic heat radiation low-voltage distribution cabinet, including power distribution cabinet body 1, as shown in Figure 1, the power distribution cabinet body 1
Inside is provided with temperature sensor 2, and the temperature sensor 2 connects controller 3, and the controller 3 connects motor 4.Work as power distribution cabinet
When temperature in body 1 exceeds preset range, temperature signal is transmitted to controller 3, the drive motor 4 of controller 3 by temperature sensor 2
Operating.
The motor 4 connects drive link 5, and the drive link 5 connects mobile bar 6, the drive link 5 and the screw thread of mobile bar 6
Coordinate, one end of the mobile bar 6 connects the first vertical bar 7, and the other end connects the second vertical bar 8, the He of the first vertical bar 7
Chute is respectively equipped with second vertical bar 8, mobile bar 6 is engaged with chute, the first vertical bar 7 is provided with the first heat emission fan 9, institute
State the first heat emission fan 9 to be flexibly connected with the first vertical bar 7, the second vertical bar 8 is provided with the second heat emission fan 10, second radiating
Fan 10 is flexibly connected with the second vertical bar 8, and the mobile bar 6 is provided with the connecting rod 12 of head rod 11 and second, and described the
One connecting rod 11 and the second connecting rod 12 are flexibly connected with mobile bar 6 respectively, are led between the heat emission fan 9 of head rod 11 and first
Cross the first intermediate bar 13 to be flexibly connected, between the second connecting rod 12 and the second heat emission fan 10 by the activity of the second intermediate bar 14 even
Connect.
When 4 forward or reverse of motor, drive link 5 is rotated with, mobile due to drive link 5 and the cooperation of the screw thread of mobile bar 6
Bar 6 can then move up and down along the chute in the first vertical bar 7 and the second vertical bar 8, drive head rod 11 and second
Connecting rod 12 is moved, and then the first intermediate bar 13 and the second intermediate bar 14 drive the first heat emission fan 9 and the second heat emission fan 10 reciprocal
Motion, the heat in cabinet is distributed from the bottom up by the reciprocating motion of the first heat emission fan 9 and the second heat emission fan 10, kept away
Exempt from power distribution cabinet because of the component wear that temperature is too high and triggers, realize the function of automatic heat radiation, without artificial operation, time saving province
Power, using simple movable connection method, drives drive link to rotate by motor, and then drives mobile bar along the first vertical bar
Slided up and down with the second vertical bar, therewith head rod and the motion of the first intermediate bar, the second connecting rod and the second intermediate bar fortune
It is dynamic, and then drive the first heat emission fan and the second heat emission fan to move up and down, it is simple in construction, it is easy for installation, reduce cost.
First vertical bar 7 is fixedly mounted on inside power distribution cabinet body 1 by the first fix bar 15, and described second is vertical
Bar 8 is fixedly mounted on inside power distribution cabinet body 1 by the second fix bar 16.
As shown in Fig. 2 the flowing in order to accelerate the heat in air, by the bottom of the first heat emission fan 9 and the second heat emission fan 10
Portion is sector, the first heat emission fan 9 of increase and the second heat emission fan 10 and the contact area of air, conveniently preferably gives out heat
Go.
In order to which blocks dust falls into the inside of power distribution cabinet, the upper end of the power distribution cabinet body 1 is provided with Air Filter 17.
In order to preferably observe the temperature inversion inside power distribution cabinet body 1, the outside of power distribution cabinet body 1 is aobvious provided with temperature
Display screen, the temperature display connects temperature sensor 2.
Specific embodiment：
Provided with input open circuit in a kind of automatic heat radiation low-voltage distribution cabinet, including power distribution cabinet body 1, the power distribution cabinet body 1
Device, control panel and output breaker, the inside of the power distribution cabinet body 1 are provided with temperature sensor 2, and the temperature sensor 2 connects
Controller 3 is connect, the controller 3 connects motor 4.The motor 4 connects drive link 5, and the drive link 5 connects mobile bar 6, institute
State drive link 5 with the screw thread of mobile bar 6 to coordinate, one end of the mobile bar 6 connects the first vertical bar 7, and other end connection second is erected
Chute is respectively equipped with straight-bar 8, the vertical bar 8 of the first vertical bar 7 and second, mobile bar 6 is engaged with chute, and first is vertical
Bar 7 is provided with the first heat emission fan 9, and first heat emission fan 9 is flexibly connected with the first vertical bar 7, and the second vertical bar 8 is provided with the
Two heat emission fans 10, second heat emission fan 10 is flexibly connected with the second vertical bar 8, and the mobile bar 6 is provided with head rod
11 and second connecting rod 12, the connecting rod 12 of head rod 11 and second is flexibly connected with mobile bar 6 respectively, the first connection
It is flexibly connected between bar 11 and the first heat emission fan 9 by the first intermediate bar 13, between the second connecting rod 12 and the second heat emission fan 10
It is flexibly connected by the second intermediate bar 14.First vertical bar 7 is fixedly mounted on power distribution cabinet body 1 by the first fix bar 15
Inside, second vertical bar 8 is fixedly mounted on inside power distribution cabinet body 1 by the second fix bar 16, the first heat emission fan 9 and
The bottom of two heat emission fans 10 is sector, and the upper end of the power distribution cabinet body 1 is provided with outside Air Filter 17, the power distribution cabinet body 1
Provided with temperature display, the temperature display connects temperature sensor 2.
Claims (4)
1. it is disconnected provided with input in a kind of automatic heat radiation low-voltage distribution cabinet, including power distribution cabinet body (1), the power distribution cabinet body (1)
Road device, control panel and output breaker, it is characterised in that：The inside of the power distribution cabinet body (1) is provided with temperature sensor (2),
Temperature sensor (2) the connection controller (3), controller (3) the connection motor (4), the motor (4) connects drive link
(5), drive link (5) the connection mobile bar (6), the drive link (5) coordinates with mobile bar (6) screw thread, the mobile bar (6)
One end connect the first vertical bar (7), the other end connects the second vertical bar (8), first vertical bar (7) and the second vertical bar
(8) chute is respectively equipped with, mobile bar (6) is engaged with chute, the first vertical bar (7) is provided with the first heat emission fan (9), described
First heat emission fan (9) is flexibly connected with the first vertical bar (7), and the second vertical bar (8) is provided with the second heat emission fan (10), described the
Two heat emission fans (10) are flexibly connected with the second vertical bar (8), and the mobile bar (6) connects provided with head rod (11) and second
Extension bar (12), the head rod (11) and the second connecting rod (12) are flexibly connected with mobile bar (6) respectively, head rod
(11) it is flexibly connected between the first heat emission fan (9) by the first intermediate bar (13), the second connecting rod (12) and the second heat emission fan
(10) it is flexibly connected between by the second intermediate bar (14), first vertical bar (7) is pacified by the way that the first fix bar (15) is fixed
Internal mounted in power distribution cabinet body (1), second vertical bar (8) is fixedly mounted on power distribution cabinet body by the second fix bar (16)
(1) it is internal.
2. a kind of automatic heat radiation low-voltage distribution cabinet according to claim 1, it is characterised in that：The power distribution cabinet body (1)
Upper end be provided with Air Filter (17).
3. a kind of automatic heat radiation low-voltage distribution cabinet according to claim 1, it is characterised in that：First heat emission fan (9)
Bottom with the second heat emission fan (10) is sector.
4. a kind of automatic heat radiation low-voltage distribution cabinet according to claim 1, it is characterised in that：The power distribution cabinet body (1)
Outside is provided with temperature display, the temperature display connection temperature sensor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720082886.8U CN206389016U (en) | 2017-01-20 | 2017-01-20 | A kind of automatic heat radiation low-voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720082886.8U CN206389016U (en) | 2017-01-20 | 2017-01-20 | A kind of automatic heat radiation low-voltage distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206389016U true CN206389016U (en) | 2017-08-08 |
Family
ID=59494192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720082886.8U Expired - Fee Related CN206389016U (en) | 2017-01-20 | 2017-01-20 | A kind of automatic heat radiation low-voltage distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206389016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814623A (en) * | 2019-02-20 | 2019-05-28 | 李永 | A kind of automatic temperature-controlled heat dissipation frequency converter |
| CN112186529A (en) * | 2020-09-26 | 2021-01-05 | 李逢香 | Power distribution cabinet |
-
2017
- 2017-01-20 CN CN201720082886.8U patent/CN206389016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814623A (en) * | 2019-02-20 | 2019-05-28 | 李永 | A kind of automatic temperature-controlled heat dissipation frequency converter |
| CN112186529A (en) * | 2020-09-26 | 2021-01-05 | 李逢香 | Power distribution cabinet |
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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: 20170808 Termination date: 20190120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |