CN207719679U - Outdoor three-phase imbalance regulating device - Google Patents
Outdoor three-phase imbalance regulating device Download PDFInfo
- Publication number
- CN207719679U CN207719679U CN201721876485.6U CN201721876485U CN207719679U CN 207719679 U CN207719679 U CN 207719679U CN 201721876485 U CN201721876485 U CN 201721876485U CN 207719679 U CN207719679 U CN 207719679U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- heat
- outdoor
- mounting region
- phase imbalance
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
Abstract
The utility model provides a kind of outdoor three-phase imbalance regulating device, including babinet, the babinet includes mutually isolated heat dissipation wind channel, device mounting region and Wiring area, the heat dissipation wind channel is internally provided with heat-sink unit, the device mounting region is isolated with external environment, the device mounting region carries out heat exchange by the heat-sink unit and the heat dissipation wind channel, and the heat dissipation wind channel is for radiating.The utility model can avoid open air shorted devices caused by common dust stratification, water inlet, into toy and damage, and protect equipment, and the booting for eliminating the later stage is safeguarded.
Description
Technical field
The utility model is related to power quality controlling fields, more particularly to outdoor three-phase imbalance regulating device.
Background technology
Low-voltage electricity transmission line mostly uses three-phase four-wire power supply, due to the access of single-phase electric devices, it is difficult to accomplish three-phase
Power supply equilibrium state, the zero-sequence current that three-phase imbalance power supply generates increase line loss, increase transformer iron loss, caused by
Loss is sizable.Meanwhile satisfactory electric energy can not be obtained to influence life, production by electricity side, it is therefore necessary to
It is administered.However, the radiating mode of many same categories of device is directly forced power consuming devices with fan at present
Air-cooled.In this way installation, using being all the necessity in room indoors.It also additionally to construct and build in the place without existing house
Make house, or the additional installation outer cage that increases is to protect, it is complicated, increase additional financial resources when equipment installation, the time,
Equipment cooling cost.
Utility model content
Purpose of the utility model is to solve technical problems complicated in the prior art, propose a kind of outdoor three
Mutually uneven regulating device.
In order to solve the above technical problems, the utility model uses following technical scheme：
Outdoor three-phase imbalance regulating device, including babinet, the babinet include mutually isolated heat dissipation wind channel, device peace
Dress area and Wiring area, the heat dissipation wind channel are internally provided with heat-sink unit, and the device mounting region is isolated with external environment, institute
It states device mounting region and heat exchange is carried out by the heat-sink unit and the heat dissipation wind channel, the heat dissipation wind channel is for radiating.
In some preferred embodiments, the heat-sink unit is fitted on the device mounting region.
In some preferred embodiments, the heat dissipation wind channel, the device mounting region, the Wiring area are located at
Top, centre, the lower section of the babinet.
In some preferred embodiments, further include heatable power device, the mounting surface of the power device is set
There are Heat Conduction Material, the power device to be distributed on the interface for being provided with the heat-sink unit.
In some preferred embodiments, further include heat dissipation isolation board and wiring isolation board, the heat dissipation isolation board will
The heat dissipation wind channel is isolated with the device mounting region, the wiring isolation board by the device mounting region and the Wiring area every
From.
In further preferred embodiment, the heat-sink unit includes radiator and cooling fan module, described to dissipate
Hot device is pressed cooling wind levels or level of approximation and is mounted on the heat dissipation isolation board by fanning the direction of hot fin, the radiation air
Machine module is arranged on the babinet.
In further preferred embodiment, the cooling fan module is removably mounted on the heat dissipation wind channel
On.
In some preferred embodiments, the device mounting region be equipped with panel, the panel removably with it is described
Babinet connects.
In some preferred embodiments, the bottom of the bottom is equipped with threading hole, the threading hole and the wiring
Area communicates.
In some preferred embodiments, the Wiring area is provided with side enabling.
Compared with prior art, the beneficial effects of the utility model have：
What heat dissipation wind channel, device mounting region and Wiring area were mutually isolated, and device mounting region is isolated with external environment, outside
The air of portion's environment, water dew, toy, all cannot be introduced into inside device mounting region dust, be particularly conducive to avoid it is outdoor because
Common dust stratification, water inlet are damaged into shorted devices caused by toy, protect equipment, and the booting for eliminating the later stage is safeguarded.Solely
Vertical heat dissipation wind channel design not only comes out the heat transfer of device mounting region, also avoids being switched on maintenance to clear up the dust stratification in air duct
Trouble, it is only necessary to heat-sink unit is removed, you can be maintained cleaning, can avoid damaging because clearing up dust stratification the problems such as
The possibility of bad power device also saves the time of maintenance.It is particularly suitable for open air adverse circumstances installation and quick demolition and maintenance is easy
Damage part.
In a preferred embodiment, the utility model also has the advantages that：
Further, heat-sink unit includes radiator and cooling fan module, when being safeguarded to heat dissipation wind channel, only need by
Cooling fan module disassembles.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural exploded view of the utility model；
Fig. 3 is the stereogram of an angle of the utility model；
Fig. 4 is the stereogram of another angle of the utility model.
Specific implementation mode
It elaborates below to the embodiment of the utility model.It is emphasized that following the description is only example
Property, rather than in order to limit the scope of the utility model and its application.
With reference to figure 1, outdoor three-phase imbalance regulating device, including babinet 100, babinet 100 include mutually isolated heat dissipation
Air duct 1, device mounting region 2 and Wiring area 3, heat dissipation wind channel 1 are internally provided with heat-sink unit 11, device mounting region 2 and outside
It is environmentally isolated, device mounting region 2 carries out heat exchange by heat-sink unit 11 and heat dissipation wind channel 1, and heat dissipation wind channel 1 is for radiating.
Heat dissipation wind channel 1 is for the heat of outdoor three-phase imbalance regulating device to be discharged in external environment；Device mounting region 2
For placing various power devices；Wiring area 3 is used for wiring.
Specifically, heat-sink unit 11 is fitted on device mounting region 2, the heat transfer that device mounting region 2 generates to heat dissipation
On unit 11, to realize heat dissipation.
As described above, what heat dissipation wind channel 1, device mounting region 2 and Wiring area 3 were mutually isolated, and device mounting region 2
It is isolated with external environment, degree of protection is high, and the air of external environment, water dew, toy, all cannot be introduced into device peace at dust
2 the inside of area is filled, is particularly conducive to that open air shorted devices caused by common dust stratification, water inlet, into toy is avoided to damage, protection
Equipment, the booting for eliminating the later stage are safeguarded.The design of independent heat dissipation wind channel 1 not only comes out the heat transfer of device mounting region 2,
Also it avoids being switched on the trouble of maintenance to clear up the dust stratification in air duct, it is only necessary to remove heat-sink unit 11, you can carry out it
Maintenance and cleaning can avoid the possibility that power device is damaged because clearing up dust stratification the problems such as, also save the time of maintenance, it can be achieved that
Fast assembling-disassembling vulnerable part, and to power section without any influence.Without additional construction house or the outer protection of installation
Casing, to reduce financial resources, the time cost of equipment installation.
The utility model is described further below, referring to figs. 2 to Fig. 4：
Outdoor three-phase imbalance regulating device further includes that heat dissipation isolation board 12, wiring isolation board 31, panel 21 and side are opened the door
32.Heat-sink unit 11, heat dissipation isolation board 12 and babinet 100 surround heat dissipation wind channel 1 above.Wiring isolation board 31, side enabling 32
Wiring area 3 is surrounded in lower section with babinet 100, Wiring area 3 is rectangular-shape.Space among babinet 100 is then device mounting region
2。
Heat-sink unit 11 is mounted on heat dissipation isolation board 12, is close to device mounting region 3.Specifically, heat-sink unit 11 includes
Radiator 111 and cooling fan module 112, cooling fan module 112 include radiator fan 1121 and ventilating board 1122, radiator
111 are mounted on by fanning the direction of hot fin on heat dissipation isolation board 12 by cooling wind levels or level of approximation.Radiator fan 1121
On ventilating board 1122, cooling fan module 112 is formed, cooling fan module 112 is removably mounted on babinet 100
To take away the heat on radiator 111.When being safeguarded to heat dissipation wind channel 1, cooling fan module 112 need to only be disassembled i.e.
Can, it is particularly suitable for open air adverse circumstances installation and quick demolition and maintenance vulnerable part.
With reference to figure 2, radiator 111 is close to the friendship that the face 1101 of device mounting region 2 is heat dissipation wind channel 1 and device mounting region 2
At boundary.
Device mounting region 2 is equipped with heatable power device (not shown), and the mounting surface of power device, which is equipped with, leads
Hot material, Heat Conduction Material can specifically select heat-conducting cream, and power device is distributed according to certain rules to be arranged in radiator 111
On face 1101, in this way, can radiator 111 be directly conducted to the heat of generation, the thermal accumlation damage generated by long-term work is avoided
Bad power device.Panel 21 is removably mounted on babinet 100 by power device after installation is complete, so just by power device
It is enclosed in the inside of device mounting region 2, the reserved cable of power device passes through wiring isolation board 31, used for subsequently connecting.
Be provided with connecting terminal 33 and breaker 34 on Wiring area 3, connecting terminal 33 and breaker 34 be mounted on wiring every
From on plate 31,33 1 end of connecting terminal is connected on breaker 34 by cable, the other end connection of breaker 34 is pacified from device
Dress area 2 reserves the cable come.
It is additionally provided with mounting seat 4 in the bottom of babinet 100.Complete machine is passed through into installation bottom when in-site installation outdoors
Seat 4 is connected to wiring with screw locking on pedestal, then by the threading hole 101 quoted from the cable of power grid across 100 bottom of babinet
On terminal 33, side enabling 32 is closed and locked after the completion.
In this way, outdoor three-phase imbalance regulating device forms the space of three isolation.Outdoor three-phase imbalance regulating device
When work, device mounting region 2 generates heat and conducts to the radiator 111 on the heat-sink unit 11 of heat dissipation wind channel 1, heat-sink unit 11
On radiator fan 1121 by forced air cooling by the heat being transmitted on heat-sink unit 11 by the form for convection current of drying by its band
From outdoor three-phase imbalance regulating device.
The above content is specific/preferred embodiment further detailed description of the utility model is combined, no
It can assert that the specific implementation of the utility model is confined to these explanations.For the common skill of the utility model technical field
For art personnel, without departing from the concept of the premise utility, the embodiment that these have been described can also be made
Some replacements or modification, and these are substituted or variant all shall be regarded as belonging to the scope of protection of the utility model.
Claims (10)
1. outdoor three-phase imbalance regulating device, including babinet, it is characterised in that：The babinet includes mutually isolated radiation air
Road, device mounting region and Wiring area, the heat dissipation wind channel are internally provided with heat-sink unit, the device mounting region and external rings
Border is isolated, and the device mounting region carries out heat exchange by the heat-sink unit and the heat dissipation wind channel, and the heat dissipation wind channel is used
In heat dissipation.
2. outdoor three-phase imbalance regulating device according to claim 1, it is characterised in that：The heat-sink unit is fitted in
On the device mounting region.
3. outdoor three-phase imbalance regulating device according to claim 1, it is characterised in that：It is the heat dissipation wind channel, described
Device mounting region, the Wiring area are located at the top, centre, lower section of the babinet.
4. outdoor three-phase imbalance regulating device according to claim 1, it is characterised in that：Further include heatable power
The mounting surface of device, the power device is equipped with Heat Conduction Material, and the power device, which is distributed in, is provided with the heat-sink unit
Intersection.
5. outdoor three-phase imbalance regulating device according to claim 1, it is characterised in that：Further include heat dissipation isolation board and
The heat dissipation wind channel is isolated with the device mounting region for wiring isolation board, the heat dissipation isolation board, and the wiring isolation board will
The device mounting region is isolated with the Wiring area.
6. outdoor three-phase imbalance regulating device according to claim 5, it is characterised in that：The heat-sink unit includes dissipating
Hot device and cooling fan module, the radiator press cooling wind levels or level of approximation and are mounted on institute by fanning the direction of hot fin
It states on heat dissipation isolation board, the cooling fan module is arranged on the heat dissipation wind channel.
7. outdoor three-phase imbalance regulating device according to claim 6, it is characterised in that：The cooling fan module can
Releasably it is mounted on the babinet.
8. outdoor three-phase imbalance regulating device according to claim 1, it is characterised in that：The device mounting region is equipped with
Panel, the panel are removably connect with the babinet.
9. outdoor three-phase imbalance regulating device according to claim 1, it is characterised in that：The bottom of the babinet is equipped with
Threading hole, the threading hole are communicated with the Wiring area.
10. according to claim 1 to 9 any one of them outdoor three-phase imbalance regulating device, it is characterised in that：The wiring
Area is provided with side enabling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721876485.6U CN207719679U (en) | 2017-12-28 | 2017-12-28 | Outdoor three-phase imbalance regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721876485.6U CN207719679U (en) | 2017-12-28 | 2017-12-28 | Outdoor three-phase imbalance regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207719679U true CN207719679U (en) | 2018-08-10 |
Family
ID=63050920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721876485.6U Active CN207719679U (en) | 2017-12-28 | 2017-12-28 | Outdoor three-phase imbalance regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207719679U (en) |
-
2017
- 2017-12-28 CN CN201721876485.6U patent/CN207719679U/en active Active
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