CN207947527U - A kind of electric power electric power distribution cabinet radiator - Google Patents
A kind of electric power electric power distribution cabinet radiator Download PDFInfo
- Publication number
- CN207947527U CN207947527U CN201820339037.0U CN201820339037U CN207947527U CN 207947527 U CN207947527 U CN 207947527U CN 201820339037 U CN201820339037 U CN 201820339037U CN 207947527 U CN207947527 U CN 207947527U
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- China
- Prior art keywords
- lead screw
- electric power
- support
- cabinet
- heat dissipation
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of electric power electric power distribution cabinet radiators, including heat dissipation base and the cabinet being installed at the top of heat dissipation base, the both sides of the cabinet are equipped with radiator window, placed cavity is offered on the heat dissipation base, multiple thermal vias are offered in the top inner wall of the placed cavity, and placed cavity is connected by multiple thermal vias with the inside of cabinet, the middle position for placing cavity wall bottom is installed with stepper motor, horizontally disposed rotating turret is installed on the output shaft of the stepper motor, the both ends of the rotating turret are installed with the first support and second support being vertically arranged respectively, the sliding seat being slidably mounted at the top of rotating turret is equipped between the first support and second support.The utility model is simple in structure, expands the work activities range of radiator fan, increases heat dissipation area, is conducive to radiator fan and radiates evenly to the electronic unit inside cabinet, meets the use demand of people.
Description
Technical field
The utility model is related to power distribution cabinet field more particularly to a kind of electric power electric power distribution cabinet radiators.
Background technology
In electric power electric power distribution cabinet, due to being mounted with a large amount of electronic unit inside cabinet, electronic unit is at work
Produce a large amount of heat so that the temperature inside cabinet drastically increases, and especially in the summer of high temperature, is easy to cause internal unit
Failure causes power failure, and therefore, people are mounted with that radiator, current radiator are generally all pacified inside power distribution cabinet
Dress radiator fan is aerated heat dissipation to the electronic unit inside cabinet.
But in existing technology, radiator fan is all the structure being fixedly mounted, and the work activities range of radiator fan has
Limit is easy to cause radiator fan to the uneven of the electronic unit heat dissipation inside cabinet, and radiating efficiency is not high, therefore, has into one
Walk improved necessity.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of electric power electric proposed is matched
Electric cabinet radiator.
To achieve the goals above, the utility model uses following technical solution：
A kind of electric power electric power distribution cabinet radiator, including heat dissipation base and the cabinet that is installed at the top of heat dissipation base,
The both sides of the cabinet are equipped with radiator window, offer placed cavity on the heat dissipation base, in the top inner wall of the placed cavity
Multiple thermal vias are offered, and placed cavity is connected by multiple thermal vias with the inside of cabinet, the placement cavity wall
The middle position of bottom is installed with stepper motor, and horizontally disposed turn is installed on the output shaft of the stepper motor
Moving frame, the both ends of the rotating turret are installed with the first support and second support being vertically arranged, the first support respectively
It is equipped with the sliding seat being slidably mounted at the top of rotating turret between second support, heat dissipation is installed at the top of the sliding seat
Fan, and multiple thermal vias are adapted with radiator fan, offers mounting hole in the sliding seat, fixing sleeve in mounting hole
It is connected to lead screw guide sleeve, turning set is equipped with lead screw in the lead screw guide sleeve, and the both ends of lead screw rotate extend to lead screw guide sleeve respectively
Outside, the second support is installed with lead screw motor, one end of the lead screw and lead screw close to the side of first support
The output shaft of motor is fixedly connected, and the other end of the lead screw is rotatablely installed in first support close to the side of second support.
Preferably, the first support is installed with bearing block close to the side of second support, and the lead screw is far from silk
One end of bar motor is rotatablely installed on bearing block.
Preferably, the lead screw is equipped with external screw thread, and the inner wall of the lead screw guide sleeve is equipped with internal thread, and on lead screw
External screw thread is threadedly coupled with the internal thread on lead screw guide sleeve inner wall.
Preferably, mounting groove is offered at the top of the rotating turret, and sliding rail, the sliding seat are installed in mounting groove
Bottom be fixedly connected with sliding block, and sliding block is slidably connected with sliding rail.
Preferably, multiple thermal vias are arranged in a manner of rectangular array in the top inner wall of placed cavity.
Preferably, it is provided with air grid on the radiator window.
Compared with prior art, the utility model has the beneficial effects that：
In the utility model, rotating turret rotation, rotating turret is driven to drive radiation air further through sliding seat by stepper motor
Fan is rotated, while also driving lead screw rotation by lead screw motor, is coordinated using lead screw and the transmission of lead screw guide sleeve, is made sliding seat
It is slided on rotating turret, sliding seat drives radiator fan to be moved horizontally again, the work for just expanding radiator fan final in this way
Make scope of activities, increases heat dissipation area, so that radiator fan radiates evenly to the electronic unit inside cabinet, it is comprehensive
Upper described, the utility model is simple in structure, expands the work activities range of radiator fan, increases heat dissipation area, be conducive to
Radiator fan evenly, improves radiating efficiency, meets the use demand of people to the electronic unit heat dissipation inside cabinet.
Description of the drawings
Fig. 1 be the utility model proposes a kind of electric power electric power distribution cabinet radiator structural schematic diagram；
Fig. 2 be the utility model proposes a kind of electric power electric power distribution cabinet radiator partial structural diagram.
In figure：1 heat dissipation base, 2 cabinets, 3 radiator windows, 4 placed cavities, 5 thermal vias, 6 radiator fans, 7 sliding seat, 8
Bar guide sleeve, 9 lead screws, 10 lead screw motors, 11 stepper motors, 12 rotating turrets, 13 first supports, 14 second supports, 15 bearing blocks, 16
Sliding rail.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of electric power electric power distribution cabinet radiator, including heat dissipation base 1 and it is installed on heat dissipation base 1
The both sides of the cabinet 2 at top, cabinet 2 are equipped with radiator window 3, offer placed cavity 4 on heat dissipation base 1, in the top of placed cavity 4
Multiple thermal vias 5 are offered on wall, and placed cavity 4 is connected by multiple thermal vias 5 with the inside of cabinet 2, placed cavity 4
The middle position of inner wall bottom is installed with stepper motor 11, is installed on the output shaft of stepper motor 11 horizontally disposed
Rotating turret 12, the both ends of rotating turret 12 are installed with the first support 13 being vertically arranged and second support 14 respectively, first
The sliding seat 7 for being slidably mounted on 12 top of rotating turret is equipped between holder 13 and second support 14, peace is fixed at the top of sliding seat 7
Equipped with radiator fan 6, and multiple thermal vias 5 are adapted with radiator fan 6, and mounting hole, mounting hole are offered in sliding seat 7
Interior fixing sleeve is connected to lead screw guide sleeve 8, and turning set is equipped with lead screw 9 in lead screw guide sleeve 8, and the both ends of lead screw 9 rotate extend to respectively
The outside of lead screw guide sleeve 8, second support 14 are installed with lead screw motor 10 close to the side of first support 13, and the one of lead screw 9
End is fixedly connected with the output shaft of lead screw motor 10, and the other end of lead screw 9 is rotatablely installed in first support 13 close to second support
14 side, the utility model is simple in structure, expands the work activities range of radiator fan 6, increases heat dissipation area, favorably
It radiates evenly to the electronic unit inside cabinet 2 in radiator fan 6, meets the use demand of people.
First support 13 is installed with bearing block 15 close to the side of second support 14, and lead screw 9 is far from lead screw motor 10
One end rotational installation on bearing block 15, lead screw 9 is equipped with external screw thread, and the inner wall of lead screw guide sleeve 8 is equipped with internal thread, and silk
External screw thread on bar 9 is threadedly coupled with the internal thread on 8 inner wall of lead screw guide sleeve, and the top of rotating turret 12 offers mounting groove, peace
Sliding rail 16 is installed in tankage, the bottom of sliding seat 7 is fixedly connected with sliding block, and sliding block is slidably connected with sliding rail 16, more
A thermal vias 5 is arranged in a manner of rectangular array in the top inner wall of placed cavity 4, and air grid is provided on radiator window 3,
The utility model is simple in structure, expands the work activities range of radiator fan 6, increases heat dissipation area, be conducive to radiation air
It fans the electronic unit inside 6 pairs of cabinets 2 to radiate evenly, meets the use demand of people.
In the utility model, when in use, the air quantity that the work of radiator fan 6 generates is entered by multiple thermal vias 5
Inside cabinet 2, and heat dissipation is aerated to the electronic unit inside cabinet 2, then passes through radiator window 3 the heat inside cabinet 2
Amount discharges, and at the same time, drives rotating turret 12 to rotate by stepper motor 11, and rotating turret 12 drives further through sliding seat 7 to be dissipated
Hot-air fan 6 is rotated, while also driving lead screw 9 to rotate by lead screw motor 10, is matched using lead screw 9 and the transmission of lead screw guide sleeve 8
It closes, sliding seat 7 is made to be slided on rotating turret 12, sliding seat 7 drives radiator fan 6 to be moved horizontally again, final so just to expand
The big work activities range of radiator fan 6, expands heat dissipation area, so that radiator fan 6 is to the electronics inside cabinet 2
Component radiates evenly, improves radiating efficiency, meets the use demand of people.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of electric power electric power distribution cabinet radiator, including heat dissipation base (1) and the cabinet that is installed at the top of heat dissipation base (1)
Body (2), which is characterized in that the both sides of the cabinet (2) are equipped with radiator window (3), and placement is offered on the heat dissipation base (1)
Chamber (4) offers multiple thermal vias (5) in the top inner wall of the placed cavity (4), and placed cavity (4) passes through multiple heat dissipations
Through-hole (5) is connected with the inside of cabinet (2), and the middle position of placed cavity (4) the inner wall bottom is installed with stepping electricity
Machine (11) is installed with horizontally disposed rotating turret (12), the rotating turret on the output shaft of the stepper motor (11)
(12) both ends are installed with the first support (13) being vertically arranged and second support (14), the first support (13) respectively
The sliding seat (7) being slidably mounted at the top of rotating turret (12), the top of the sliding seat (7) are equipped between second support (14)
It is installed with radiator fan (6), and multiple thermal vias (5) are adapted with radiator fan (6), on the sliding seat (7)
Mounting hole is offered, fixing sleeve is connected to lead screw guide sleeve (8) in mounting hole, and the interior turning set of the lead screw guide sleeve (8) is equipped with lead screw
(9), and the both ends of lead screw (9) rotate the outside for extending to lead screw guide sleeve (8) respectively, and the second support (14) is close to first
The side of frame (13) is installed with lead screw motor (10), and one end of the lead screw (9) is solid with the output shaft of lead screw motor (10)
Fixed connection, the other end rotational installation of the lead screw (9) is in the side of the close second support (14) of first support (13).
2. a kind of electric power electric power distribution cabinet radiator according to claim 1, which is characterized in that the first support
(13) it is installed with bearing block (15) close to the side of second support (14), the separate lead screw motor (10) of the lead screw (9)
One end is rotatablely installed on bearing block (15).
3. a kind of electric power electric power distribution cabinet radiator according to claim 1, which is characterized in that the lead screw (9)
It is equipped with external screw thread, the inner wall of the lead screw guide sleeve (8) is equipped with internal thread, and the external screw thread on lead screw (9) and lead screw guide sleeve
(8) internal thread on inner wall is threadedly coupled.
4. a kind of electric power electric power distribution cabinet radiator according to claim 1, which is characterized in that the rotating turret
(12) mounting groove is offered at the top of, sliding rail (16) is installed in mounting groove, and the bottom of the sliding seat (7) is fixedly connected
There is sliding block, and sliding block is slidably connected with sliding rail (16).
5. a kind of electric power electric power distribution cabinet radiator according to claim 1, which is characterized in that multiple thermal vias
(5) it is arranged in a manner of rectangular array in the top inner wall of placed cavity (4).
6. a kind of electric power electric power distribution cabinet radiator according to claim 1, which is characterized in that the radiator window
(3) air grid is provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820339037.0U CN207947527U (en) | 2018-03-13 | 2018-03-13 | A kind of electric power electric power distribution cabinet radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820339037.0U CN207947527U (en) | 2018-03-13 | 2018-03-13 | A kind of electric power electric power distribution cabinet radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207947527U true CN207947527U (en) | 2018-10-09 |
Family
ID=63697907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820339037.0U Expired - Fee Related CN207947527U (en) | 2018-03-13 | 2018-03-13 | A kind of electric power electric power distribution cabinet radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207947527U (en) |
-
2018
- 2018-03-13 CN CN201820339037.0U patent/CN207947527U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200122 Address after: 065200 xiaolizhuang village, qixinzhuang Town, Sanhe City, Langfang City, Hebei Province Patentee after: Sanhe Haosheng Power Equipment Co., Ltd Address before: 510000 Panyu District, South Village, Guangzhou, Guangdong, Southern China, 23 garden 1001 Yuan Garden. Patentee before: Gao Jiankun |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 Termination date: 20210313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |