CN206542100U - A kind of power distribution cabinet with heat sinking function - Google Patents
A kind of power distribution cabinet with heat sinking function Download PDFInfo
- Publication number
- CN206542100U CN206542100U CN201720229749.2U CN201720229749U CN206542100U CN 206542100 U CN206542100 U CN 206542100U CN 201720229749 U CN201720229749 U CN 201720229749U CN 206542100 U CN206542100 U CN 206542100U
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- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- cabinet body
- offers
- thermovent
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Abstract
The utility model discloses a kind of power distribution cabinet with heat sinking function, including power distribution cabinet body, the inside of the power distribution cabinet body is provided with housing, the inside of the power distribution cabinet body offers switchgear house, the inside of the switchgear house is installed with cooling fan, the inside of the cooling fan offers fan house, and the inside of fan house, which is installed with the top of motor, motor, is fixedly connected with output shaft.The utility model keeps the air circulation inside switchgear house by the second heat emission hole, the first thermovent and the second thermovent, improve the radiating effect of power distribution cabinet body, interior instrument is radiated by the first heat emission hole, the spoilage of lowering apparatus, pass through cooling fan, accelerate the radiating effect inside switchgear house, reduce the temperature inside switchgear house, improve the thermal diffusivity of power distribution cabinet body, the advantage of heat sinking function is reached, so that effectively solving existing power distribution cabinet radiating effect difference easily causes the problem of power distribution cabinet interior instrument is damaged.
Description
Technical field
The utility model is related to power distribution cabinet technical field, specially a kind of power distribution cabinet with heat sinking function.
Background technology
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet.Power distribution cabinet is the final stage device of distribution system.Power distribution cabinet is electricity
The general designation of motivation control centre.Power distribution cabinet is used in the occasion that load is more dispersed, loop is less.Motor control center is used for
The occasion that load is concentrated, loop is more.Power distribution cabinet distributes to the electric energy of a certain circuit of upper level controller switching equipment load nearby.
Protection, monitoring are provided load and controlled.
Existing power distribution cabinet when in use, because its radiating effect is poor, causes power distribution cabinet use time longer, in power distribution cabinet
The temperature rise in portion, easily causes the damage of power distribution cabinet interior instrument, so as to influence the use of power distribution cabinet.
Utility model content
The purpose of this utility model is to provide a kind of power distribution cabinet with heat sinking function possess the advantage of heat sinking function,
Solve existing power distribution cabinet radiating effect difference and easily cause the problem of power distribution cabinet interior instrument is damaged.
To achieve the above object, the utility model provides following technical scheme：A kind of power distribution cabinet with heat sinking function, bag
Power distribution cabinet body is included, the inside of the power distribution cabinet body is provided with housing, and the inside of the power distribution cabinet body offers switchgear house, institute
The inside for stating switchgear house is installed with cooling fan, and the inside of the cooling fan offers fan house, the fan house
Inside, which is installed with the top of motor, the motor, is fixedly connected with output shaft, and the lateral surface of the output shaft is fixedly connected
Have and protective cover is fixedly connected with the top of flabellum, the cooling fan, the inside of the switchgear house is fixedly connected with equipment installation
Plate, the front of the apparatus mounting plate offers the first heat emission hole, the top of the housing offer respectively the second heat emission hole and
Incoming line, the lateral surface of the housing offers the first thermovent, and the bottom of the housing offers the second thermovent.
It is preferred that, the inside of the switchgear house is fixedly connected with wiring board, and the wiring board is located under apparatus mounting plate
Side, the inside of the wiring board offers winding displacement hole.
It is preferred that, the first heat emission hole circular in shape, the second heat emission hole circular in shape.
It is preferred that, the first thermovent rectangular shaped, the second thermovent rectangular shaped.
It is preferred that, the front of the power distribution cabinet body is provided with cabinet door, and the power distribution cabinet body is entered by movable axis with cabinet door
Row is flexibly connected, and the front of the cabinet door is fixedly connected with cabinet handle.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model passes through the second radiating by setting cooling fan to radiate the controller switching equipment inside switchgear house
The effect in hole, the first thermovent and the second thermovent, conveniently makes the hot gas in switchgear house shed to power distribution cabinet body, passes through
Second heat emission hole, the first thermovent and the second thermovent keep the air circulation inside switchgear house, improve power distribution cabinet body
Radiating effect, by setting the first heat emission hole to radiate interior instrument, the spoilage of lowering apparatus, by cooling fan,
Accelerate the temperature inside the radiating effect inside switchgear house, reduction switchgear house, improve the thermal diffusivity of power distribution cabinet body, reach
The advantage of heat sinking function, so that effectively solving existing power distribution cabinet radiating effect difference easily causes the damage of power distribution cabinet interior instrument
The problem of.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model internal structure schematic diagram；
Fig. 3 is the utility model side structure schematic diagram；
Fig. 4 is the utility model bottom surface structure schematic diagram；
Fig. 5 is the utility model structure top view；
Fig. 6 is the utility model partial structural diagram.
In figure：1 power distribution cabinet body, 2 housings, 3 cabinet doors, 4 cabinet handles, 5 movable axis, 6 switchgear houses, 7 cooling fans, 8 equipment
Installing plate, 9 wiring boards, 10 first heat emission holes, 11 winding displacement holes, 12 first thermovents, 13 second thermovents, 14 incoming lines, 15
Two heat emission holes, 16 fan houses, 17 motors, 18 output shafts, 19 flabellums, 20 protective covers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-6, a kind of power distribution cabinet with heat sinking function, including power distribution cabinet body 1, power distribution cabinet body 1 it is interior
Portion is provided with housing 2, and the inside of power distribution cabinet body 1 offers switchgear house 6, and the inside of switchgear house 6 is installed with cooling fan 7,
By setting cooling fan 7 to radiate the controller switching equipment inside switchgear house 6, by cooling fan 7, accelerate in switchgear house 6
Temperature inside the radiating effect in portion, reduction switchgear house 6, improves the thermal diffusivity of power distribution cabinet body 1, the inside of cooling fan 7
Fan house 16 is offered, the inside of fan house 16 is installed with motor 17, and the top of motor 17 is fixedly connected with output shaft 18,
The lateral surface of output shaft 18 is fixedly connected with flabellum 19, and the top of cooling fan 7 is fixedly connected with protective cover 20, switchgear house 6
Inside is fixedly connected with apparatus mounting plate 8, and the front of apparatus mounting plate 8 offers the first heat emission hole 10, is dissipated by setting first
Hot hole 10 radiates to interior instrument, the spoilage of lowering apparatus, and the top of housing 2 offers the He of the second heat emission hole 15 respectively
Incoming line 14, the circular in shape of the first heat emission hole 10, the circular in shape of the second heat emission hole 15, the lateral surface of housing 2 offers
One thermovent 12, the bottom of housing 2 offers the second thermovent 13, passes through the second heat emission hole 15, the first thermovent 12 and second
The effect of thermovent 13, conveniently makes the hot gas in switchgear house 6 shed to the outside of power distribution cabinet body 1, passes through the second heat emission hole 15, the
One thermovent 12 and the second thermovent 13 keep the air circulation inside switchgear house 6, improve the radiating effect of power distribution cabinet body 1
Really, the rectangular shaped of the first thermovent 12, the rectangular shaped of the second thermovent 13, the inside of switchgear house 6 is fixedly connected with circuit
Plate 9, wiring board 9 is located at the lower section of apparatus mounting plate 8, and the inside of wiring board 9 offers winding displacement hole 11, and power distribution cabinet body 1 is just
Face is provided with cabinet door 3, and power distribution cabinet body 1 is flexibly connected by movable axis 5 with cabinet door 3, and the front of cabinet door 3 is fixedly connected with cabinet
Handle 4, has reached the advantage of heat sinking function, so that effectively solving existing power distribution cabinet radiating effect difference easily causes power distribution cabinet
The problem of interior instrument is damaged.
In summary：This has the power distribution cabinet of heat sinking function, by setting cooling fan 7 to the distribution inside switchgear house 6
Equipment is radiated, and by the effect of the second heat emission hole 15, the first thermovent 12 and the second thermovent 13, conveniently makes switchgear house 6
Interior hot gas sheds to the outside of power distribution cabinet body 1, is kept by the second heat emission hole 15, the first thermovent 12 and the second thermovent 13
Air circulation inside switchgear house 6, improves the radiating effect of power distribution cabinet body 1, by setting 10 pairs of inside of the first heat emission hole
Instrument is radiated, the spoilage of lowering apparatus, by cooling fan 7, accelerates the radiating effect inside switchgear house 6, reduction is matched somebody with somebody
Temperature inside electric room 6, improves the thermal diffusivity of power distribution cabinet body 1, solves existing power distribution cabinet radiating effect difference and easily causes
The problem of power distribution cabinet interior instrument is damaged.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of power distribution cabinet with heat sinking function, including power distribution cabinet body (1), it is characterised in that：The power distribution cabinet body (1)
Inside be provided with housing (2), the inside of the power distribution cabinet body (1) offers switchgear house (6), the inside of the switchgear house (6)
Cooling fan (7) is installed with, the inside of the cooling fan (7) offers fan house (16), the fan house (16)
Inside, which is installed with the top of motor (17), the motor (17), is fixedly connected with output shaft (18), the output shaft (18)
Lateral surface be fixedly connected with the top of flabellum (19), the cooling fan (7) and be fixedly connected with protective cover (20), the distribution
The inside of room (6) is fixedly connected with apparatus mounting plate (8), and the front of the apparatus mounting plate (8) offers the first heat emission hole
(10), the top of the housing (2) offers the second heat emission hole (15) and incoming line (14), the outside of the housing (2) respectively
Face offers the first thermovent (12), and the bottom of the housing (2) offers the second thermovent (13).
2. a kind of power distribution cabinet with heat sinking function according to claim 1, it is characterised in that：The switchgear house (6)
Inside is fixedly connected with wiring board (9), and the wiring board (9) is located at the lower section of apparatus mounting plate (8), the wiring board (9)
Inside offers winding displacement hole (11).
3. a kind of power distribution cabinet with heat sinking function according to claim 1, it is characterised in that：First heat emission hole
(10) circular in shape, the second heat emission hole (15) circular in shape.
4. a kind of power distribution cabinet with heat sinking function according to claim 1, it is characterised in that：First thermovent
(12) rectangular shaped, the second thermovent (13) rectangular shaped.
5. a kind of power distribution cabinet with heat sinking function according to claim 1, it is characterised in that：The power distribution cabinet body
(1) front is provided with cabinet door (3), and the power distribution cabinet body (1) is flexibly connected by movable axis (5) with cabinet door (3), described
The front of cabinet door (3) is fixedly connected with cabinet handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229749.2U CN206542100U (en) | 2017-03-10 | 2017-03-10 | A kind of power distribution cabinet with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720229749.2U CN206542100U (en) | 2017-03-10 | 2017-03-10 | A kind of power distribution cabinet with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206542100U true CN206542100U (en) | 2017-10-03 |
Family
ID=59942002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720229749.2U Expired - Fee Related CN206542100U (en) | 2017-03-10 | 2017-03-10 | A kind of power distribution cabinet with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206542100U (en) |
-
2017
- 2017-03-10 CN CN201720229749.2U patent/CN206542100U/en not_active Expired - Fee Related
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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: 20171003 Termination date: 20180310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |