CN108390288A - A kind of electric power distributing cabinet convenient for heat dissipation - Google Patents
A kind of electric power distributing cabinet convenient for heat dissipation Download PDFInfo
- Publication number
- CN108390288A CN108390288A CN201810300008.8A CN201810300008A CN108390288A CN 108390288 A CN108390288 A CN 108390288A CN 201810300008 A CN201810300008 A CN 201810300008A CN 108390288 A CN108390288 A CN 108390288A
- Authority
- CN
- China
- Prior art keywords
- power distribution
- fixedly connected
- distribution cabinet
- cabinet body
- motor
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of electric power distributing cabinets convenient for heat dissipation, including power distribution cabinet body, the inside of the power distribution cabinet body is fixedly connected with support plate, the inside of support plate is fixed and is communicated with second bearing, the second motor is fixedly connected on the inner roof wall of power distribution cabinet body, the output end of second motor is fixedly connected with the second shaft, and the one end of the second shaft far from the second motor runs through second bearing and extends to the lower section of support plate, and the outer surface of the second shaft is fixedly connected with the inner ring of second bearing.This is convenient for the electric power distributing cabinet of heat dissipation, by the way that the second motor is arranged in the inside of power distribution cabinet body, power can be provided for the radiator of power distribution cabinet body, power distribution cabinet body heat dissipation effect can be made more preferable, by the way that fan is arranged in the output end of the second motor, the second motor drives fan to be rotated, the air-flow inside power distribution cabinet body can be driven quickly to be flowed, air-flow carries out gas exchanges by through-hole, can effectively radiate to power distribution cabinet body.
Description
Technical field
The present invention relates to electric power distributing cabinet technical field, specially a kind of electric power distributing cabinets convenient for heat dissipation.
Background technology
Electric power distributing cabinet is used in the occasion that load is more dispersed, circuit is less, it is a certain electricity of upper level controller switching equipment
The electric energy on road distributes to load nearby, this grade of equipment reply load provides protection, monitoring and control.
Currently, with the appearance of modernization project facility and equipment, the electricity consumption of industry-by-industry increases sharply, numerous electricity
Power equipment needs through power distribution cabinet setting outdoors, under high temperature environment, to be unfavorable for the normal work of internal power equipment, existing
Most electric power distributing cabinet heat sinking functions it is poor, the internal operating environment of overheat brings cost not there is only the possibility of instrument damage
A large amount of losses, also make troubles for service personnel.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of electric power distributing cabinet convenient for heat dissipation, existing majority is solved
The problem of electric power distributing cabinet heat sinking function difference.
（Two）Technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of electric power distributing cabinet convenient for heat dissipation, including power distribution cabinet
The inside of ontology, the power distribution cabinet body is fixedly connected with support plate, and the inside of the support plate, which is fixed, is communicated with second bearing,
The second motor is fixedly connected on the inner roof wall of the power distribution cabinet body, the output end of second motor is fixedly connected with second
Shaft, the described one end of second shaft far from the second motor run through second bearing and extend to the lower section of support plate, and described second
The outer surface of shaft is fixedly connected with the inner ring of second bearing, and the bottom surface of second shaft is fixedly connected with fan, described to match
The inside of electric cabinet ontology is placed with storage box, and the storage box is located at the lower section of support plate, is opened on the madial wall of the storage box
Equipped with the third heat emission hole being spaced substantially equidistant, two groups of symmetrical through-holes, institute are offered on the madial wall of the power distribution cabinet body
The lateral surface for stating power distribution cabinet body is fixedly connected there are two symmetrical fixed seat, and the inside of two fixed seats offers
Cavity, two cavitys offer the second heat emission hole being spaced substantially equidistant on the madial wall of power distribution cabinet body.
Fixation is inlaid with first bearing in the inner bottom wall of the cavity, and first is fixedly connected on the inner roof wall of the cavity
The output end of motor, the first motor is fixedly connected with first rotating shaft, and the first rotating shaft is outer far from first motor one end
Surface is fixedly connected with the inner ring of first bearing, is offered and is spaced substantially equidistant on the madial wall that two cavitys are located remotely from each other
The first heat emission hole.
Preferably, the front of the power distribution cabinet body by two groups of symmetrical hinges be fixedly hinged with two it is symmetrical
Hermatic door, two hermatic door fronts close to each other have been fixedly connected with handle.
Preferably, the bottom surface of the support plate is fixedly connected with guard, and the fan is located in guard.
Preferably, the quantity of second heat emission hole and the quantity of through-hole are four, and the second heat emission hole and through-hole one
One is corresponding.
Preferably, the lateral surface of the first rotating shaft is fixedly connected with two groups of symmetrical blades, blade phase described in two groups
Mutually there are gaps between the madial wall of cavity for separate one end.
Preferably, the quantity of first heat emission hole is at least eight, and the inside of each first heat emission hole is fixed
It is inlaid with Air Filter.
（Three）Advantageous effect
The present invention provides a kind of electric power distributing cabinets convenient for heat dissipation, have following advantageous effect：
（1）This is convenient for the electric power distributing cabinet of heat dissipation, can be power distribution cabinet by the way that the second motor is arranged in the inside of power distribution cabinet body
The radiator of ontology provides power, power distribution cabinet body heat dissipation effect can be made more preferable, by being set in the output end of the second motor
Fan is set, the second motor drives fan to be rotated, the air-flow inside power distribution cabinet body can be driven quickly to be flowed, air-flow
Gas exchanges, which are carried out, by through-hole avoids distribution to a certain extent so as to effectively radiate to power distribution cabinet body
The equipment of cabinet body interior is damaged, and power distribution cabinet body can be made more convenient to use.
（2）This is convenient for the electric power distributing cabinet of heat dissipation, by the way that fixed seat is arranged in the left and right sides of power distribution cabinet body, and solid
Inside setting first motor, the first heat emission hole and the second heat emission hole of reservation, under the action of first bearing, first motor drives
First rotating shaft and blade coordinate the air-flow of through-hole to exchange in fixed seat inner rotation, and power distribution cabinet body heat dissipation can be made more square
Just, heat dissipation effect is more preferable.
Description of the drawings
Fig. 1 is power distribution cabinet body front view of the present invention；
Fig. 2 is the sectional view of power distribution cabinet body front view of the present invention.
In figure：1 power distribution cabinet body, 2 fixed seats, 3 handles, 4 hermatic doors, 5 hinges, 6 first motors, 7 first rotating shafts, 8 leaves
Piece, 9 first heat emission holes, 10 cavitys, 11 Air Filters, 12 second heat emission holes, 13 through-holes, 14 first bearings, 15 support plates, 16 wind
Fan, 17 second bearings, 18 second shafts, 19 second motors, 20 guards, 21 storage boxes, 22 third heat emission holes.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of electric power distributing cabinet convenient for heat dissipation, including distribution
The front of cabinet ontology 1, power distribution cabinet body 1 is fixedly hinged with two symmetrical hermatic doors 4 by two groups of symmetrical hinges 5,
Two fronts close to each other of hermatic door 4 have been fixedly connected with handle 3, and the inside of power distribution cabinet body 1 is fixedly connected with support plate
15, the inside of support plate 15, which is fixed, is communicated with second bearing 17, and the second motor is fixedly connected on the inner roof wall of power distribution cabinet body 1
19, power can be provided for the radiator of power distribution cabinet body 1,1 heat dissipation effect of power distribution cabinet body can be made more preferable, the second motor
19 output end is fixedly connected with the second shaft 18, and second bearing 17 is run through simultaneously in the one end of the second shaft 18 far from the second motor 19
The lower section of support plate 15 is extended to, the outer surface of the second shaft 18 is fixedly connected with the inner ring of second bearing 17, the second shaft 18
Bottom surface be fixedly connected with fan 16, the second motor 19 drives fan 16 to be rotated, and can drive inside power distribution cabinet body 1
Air-flow is quickly flowed, and the bottom surface of support plate 15 is fixedly connected with guard 20, and fan 16 is located in guard 20, power distribution cabinet body
1 inside is placed with storage box 21, and storage box 21 is located at the lower section of support plate 15, is offered on the madial wall of storage box 21 equidistant
Third heat emission hole 22 from arrangement, two groups of symmetrical through-holes 13 are offered on the madial wall of power distribution cabinet body 1, and air-flow passes through logical
Hole 13 carries out gas exchanges and avoids power distribution cabinet sheet to a certain extent so as to effectively radiate to power distribution cabinet body 1
Equipment inside body 1 is damaged, and the lateral surface of power distribution cabinet body 1 is fixedly connected there are two symmetrical fixed seat 2, and two solid
The inside of reservation 12 offers cavity 10, and two cavitys 10 offer equidistant on the madial wall of power distribution cabinet body 1
Second heat emission hole 12 of arrangement, the quantity of the second heat emission hole 12 and the quantity of through-hole 13 are four, and the second heat emission hole 12 with
Through-hole 13 is corresponding one by one.
Fixation is inlaid with first bearing 14 in the inner bottom wall of cavity 10, and the first electricity is fixedly connected on the inner roof wall of cavity 10
Machine 6, the output end of first motor 6 are fixedly connected with first rotating shaft 7, outer surface of the first rotating shaft 7 far from 6 one end of first motor with
The inner ring of first bearing 14 is fixedly connected, and under the action of first bearing 14, first motor 6 drives first rotating shaft 7 and blade 8 to exist
The lateral surface of 2 inner rotation of fixed seat, first rotating shaft 7 is fixedly connected with two groups of symmetrical blades 8, and two groups of blades 8 are mutually remote
From the madial wall that is located remotely from each other there are gap, two cavitys 10 between the madial wall of cavity 10 of one end on offer
The quantity of first heat emission hole 9 of distance arrangement, the first heat emission hole 9 is at least eight, and the inside of each first heat emission hole 9 is fixed
It is inlaid with Air Filter 11, the air-flow of cooperation through-hole 13 exchanges, and power distribution cabinet body 1 can be made to radiate more convenient, heat dissipation effect is more
It is good.
Operation principle：Second motor 19 and first motor 6 are electrically connected with municipal power supply respectively, 19 band of the second motor
Dynamic fan 16 is rotated, and the air-flow inside power distribution cabinet body 1 is driven quickly to be flowed, and air-flow carries out gas by through-hole 13
It exchanges, radiates to power distribution cabinet body 1, under the action of first bearing 14, first motor 6 drives first rotating shaft 7 and blade 8
It is exchanged in the air-flow of 2 inner rotation of fixed seat, cooperation through-hole 13, so that power distribution cabinet body 1 is radiated more convenient, heat dissipation effect is more
It is good.
In conclusion should be convenient for the electric power distributing cabinet of heat dissipation, by the way that the second motor is arranged in the inside of power distribution cabinet body 1
19, power can be provided for the radiator of power distribution cabinet body 1,1 heat dissipation effect of power distribution cabinet body can be made more preferable, by
Fan 16 is arranged in the output end of two motors 19, and the second motor 19 drives fan 16 to be rotated, can drive in power distribution cabinet body 1
The air-flow in portion is quickly flowed, air-flow by through-hole 13 carry out gas exchanges, so as to effectively to power distribution cabinet body 1 into
Row heat dissipation, avoids the equipment inside power distribution cabinet body 1 and damages to a certain extent, and power distribution cabinet body 1 can be made using more
Add conveniently, by the left and right sides of power distribution cabinet body 1 be arranged fixed seat 2, and the inside of fixed seat 2 be arranged first motor 6,
First heat emission hole 9 and the second heat emission hole 12, under the action of first bearing 14, first motor 6 drives first rotating shaft 7 and blade 8
In 2 inner rotation of fixed seat, the air-flow of cooperation through-hole 13 exchanges, and power distribution cabinet body 1 can be made to radiate more convenient, heat dissipation effect
More preferably.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of electric power distributing cabinet convenient for heat dissipation, including power distribution cabinet body（1）, it is characterised in that：The power distribution cabinet body（1）
Inside be fixedly connected with support plate（15）, the support plate（15）Inside fix be communicated with second bearing（17）, described to match
Electric cabinet ontology（1）Inner roof wall on be fixedly connected with the second motor（19）, second motor（19）Output end be fixedly connected
There is the second shaft（18）, second shaft（18）Far from the second motor（19）One end run through second bearing（17）And it extends to
Support plate（15）Lower section, second shaft（18）Outer surface and second bearing（17）Inner ring be fixedly connected, described
Two shafts（18）Bottom surface be fixedly connected with fan（16）, the power distribution cabinet body（1）Inside be placed with storage box（21）, institute
State storage box（21）Positioned at support plate（15）Lower section, the storage box（21）Madial wall on offer be spaced substantially equidistant
Three heat emission holes（22）, the power distribution cabinet body（1）Madial wall on offer two groups of symmetrical through-holes（13）, the power distribution cabinet
Ontology（1）Lateral surface be fixedly connected there are two symmetrical fixed seat（2）, two fixed seats（12）Inside open up
There is cavity（10）, two cavitys（10）Close to power distribution cabinet body（1）Madial wall on offer be spaced substantially equidistant
Two heat emission holes（12）；
The cavity（10）Inner bottom wall on fixation be inlaid with first bearing（14）, the cavity（10）Inner roof wall on fixed connect
It is connected to first motor（6）, the first motor（6）Output end be fixedly connected with first rotating shaft（7）, the first rotating shaft（7）
Far from first motor（6）The outer surface of one end and first bearing（14）Inner ring be fixedly connected, two cavitys（10）Mutually
The first heat emission hole being spaced substantially equidistant is offered on separate madial wall（9）.
2. a kind of electric power distributing cabinet convenient for heat dissipation according to claim 1, it is characterised in that：The power distribution cabinet body
（1）Front pass through two groups of symmetrical hinges（5）It is fixedly hinged with two symmetrical hermatic doors（4）, two sealings
Door（4）Front close to each other has been fixedly connected with handle（3）.
3. a kind of electric power distributing cabinet convenient for heat dissipation according to claim 1, it is characterised in that：The support plate（15）'s
Bottom surface is fixedly connected with guard（20）, the fan（16）Positioned at guard（20）It is interior.
4. a kind of electric power distributing cabinet convenient for heat dissipation according to claim 1, it is characterised in that：Second heat emission hole
（12）Quantity and through-hole（13）Quantity be four, and the second heat emission hole（12）With through-hole（13）It is corresponding one by one.
5. a kind of electric power distributing cabinet convenient for heat dissipation according to claim 1, it is characterised in that：The first rotating shaft（7）
Lateral surface be fixedly connected with two groups of symmetrical blades（8）, blade described in two groups（8）The one end being located remotely from each other is and cavity
（10）Madial wall between there are gaps.
6. a kind of electric power distributing cabinet convenient for heat dissipation according to claim 1, it is characterised in that：First heat emission hole
（9）Quantity be at least eight, each first heat emission hole（9）Inside fixation be inlaid with Air Filter（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300008.8A CN108390288A (en) | 2018-04-04 | 2018-04-04 | A kind of electric power distributing cabinet convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300008.8A CN108390288A (en) | 2018-04-04 | 2018-04-04 | A kind of electric power distributing cabinet convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108390288A true CN108390288A (en) | 2018-08-10 |
Family
ID=63073534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810300008.8A Pending CN108390288A (en) | 2018-04-04 | 2018-04-04 | A kind of electric power distributing cabinet convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108390288A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203690745U (en) * | 2013-09-26 | 2014-07-02 | 国家电网公司 | Heat dissipating and dustproof distribution box |
| CN206931858U (en) * | 2017-05-17 | 2018-01-26 | 河北慧日信息技术有限公司 | A kind of safe and reliable power distribution cabinet |
| CN207134681U (en) * | 2017-07-24 | 2018-03-23 | 上海丙嘉精密机械科技有限公司 | A kind of Multifunctional electric cabinet |
-
2018
- 2018-04-04 CN CN201810300008.8A patent/CN108390288A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203690745U (en) * | 2013-09-26 | 2014-07-02 | 国家电网公司 | Heat dissipating and dustproof distribution box |
| CN206931858U (en) * | 2017-05-17 | 2018-01-26 | 河北慧日信息技术有限公司 | A kind of safe and reliable power distribution cabinet |
| CN207134681U (en) * | 2017-07-24 | 2018-03-23 | 上海丙嘉精密机械科技有限公司 | A kind of Multifunctional electric cabinet |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |
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| WD01 | Invention patent application deemed withdrawn after publication |