CN106711808A - Heat dissipation device of power distribution cabinet - Google Patents
Heat dissipation device of power distribution cabinet Download PDFInfo
- Publication number
- CN106711808A CN106711808A CN201611249370.4A CN201611249370A CN106711808A CN 106711808 A CN106711808 A CN 106711808A CN 201611249370 A CN201611249370 A CN 201611249370A CN 106711808 A CN106711808 A CN 106711808A
- Authority
- CN
- China
- Prior art keywords
- radiating
- cover body
- heat dissipation
- power distribution
- forms
- 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.)
- Granted
Links
- 230000017525 heat dissipation Effects 0.000 title abstract 9
- 238000007664 blowing Methods 0.000 claims description 2
- 210000000515 tooth Anatomy 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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
- H02B1/306—Accessories, e.g. windows
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Toys (AREA)
Abstract
The invention discloses a heat dissipation device of a power distribution cabinet, which comprises a heat dissipation cover body and a heat dissipation window body, wherein the heat dissipation cover body is fixedly arranged in a cabinet body and connected with a heat dissipation port, the heat dissipation window body comprises a transverse frame, a through cavity is arranged in the center of the transverse frame, two sliding grooves are symmetrically arranged in the lower end wall of the transverse frame, connecting grooves of the through cavity are formed in the inner side walls of the two sliding grooves, sliding blocks are arranged in the sliding grooves in a sliding manner, connecting rods are arranged in the connecting grooves in a sliding manner, the connecting rods are fixedly connected with the inner sides of the sliding blocks, inner convex blocks are arranged in the heat dissipation cover body, annular grooves are arranged in the heat dissipation cover body and positioned above the inner convex blocks, toothed rings are fixedly arranged on the inner sides of the annular grooves, and positioning teeth meshed with the toothed rings are arranged on the outer sides.
Description
Technical field
The present invention relates to power domain, more particularly to a kind of power distribution cabinet radiator.
Background technology
Power distribution cabinet is the device for accommodating electric elements, can be produced in the course of work of electric elements inside the power distribution cabinet
Substantial amounts of heat, therefore need to be provided with the slotted eye of radiating on power distribution cabinet, general radiating slotted eye is all directly to be opened in distribution
On the cabinet of cabinet.Radiating groove hole surface very easily piles up dust, and the slotted eye that radiates on cabinet is because its special structure is past
Toward being difficult to clear up, the length of time one can influence radiating effect, the normal work of electric elements in influence cabinet, or even there is peace on fire
Full hidden danger.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of simple structure, set and unpick and wash the distribution being quite convenient to
Cabinet heat radiation device.
The present invention is achieved through the following technical solutions：A kind of power distribution cabinet radiator, including it is fixedly installed on cabinet
The radiating cover body and radiating forms being connected in body and with thermovent, it is characterised in that：The radiating forms include horizontal frame, described
Horizontal frame centre is provided with cavity, and two slide slots, two madial walls of slide slot are symmetrically arranged with the horizontal frame lower end wall
The upper link slot for setting cavity, can glidingly be provided with the slide slot and slide block, can glidingly be set in the link slot
There is related bar, the related bar be fixedly connected on the inside of block with described being slided, and the heat dissipating housing body is internally provided with interior projection, institute
State interior projection centre and be provided with radiating groove, the heat dissipating housing intracorporeal site is provided with endless groove in the interior projection top, and
The endless groove inner side is fixedly installed ring gear, described to slide the positioning tooth for being provided with the outside of block and being mutually engaged with the ring gear,
The block inner side of sliding is fixedly installed elastic component, and the inner top side face of the related bar is fixedly installed hand lever, and described
Tension ring is provided with hand lever, radiating forms face last week is provided with temperature monitor, and the left side face of radiating forms sets
Siren is equipped with, manipulating the siren when the temperature monitor experiences temperature higher than preset value sends sound of blowing a whistle.
Used as preferred technical scheme, the radiating cover body upper end is provided with tapering, and the radiating forms lower end is provided with
First conical surface matched with the tapering, the outer side-lower for sliding block is provided with the second cone matched with the tapering
Face.
Used as preferred technical scheme, the radiating forms are additionally provided with radiator window.
Used as preferred technical scheme, the interior projection upper end is further fixedly arranged on elastic ring, the elastic ring with it is described
The bottom face of horizontal frame connects.
The beneficial effects of the invention are as follows：
1. when radiating forms are set, two hand levers are close to by tension ring, then pick up radiating forms and put into radiating
In cover body, after unclamping tension ring, hand lever can be fitted in the side wall of the cavity under the elastic reaction of elastic component, and slide block
Outside be inserted into endless groove, and slide the positioning tooth of block and be mutually engaged with ring gear, so as to can prevent radiating forms from loosening, can make
Radiating forms set stabilization；
2. when needing to unpick and wash radiating forms, make two tension rings relatively close, two hand levers can related two slide block
Positioning tooth departs from and is engaged with ring gear, and leaves the endless groove, then by being lifted up tension ring so as to take out radiator window
Body.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural representation of radiating forms of the invention；
Fig. 3 is the structural representation that ring gear of the invention is mutually twisted with positioning tooth.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine by any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, Figure 2 and Figure 3, a kind of power distribution cabinet radiator of the invention, a kind of power distribution cabinet radiator, including
The radiating cover body 1 and radiating forms 70 for being fixedly installed in cabinet and being connected with thermovent, the radiating forms 70 include horizontal stroke
Frame 7, the centre of horizontal frame 7 is provided with cavity 9, and two slide slots are symmetrically arranged with the lower end wall of horizontal frame 7, and two are slided
The link slot of cavity 9 is set on the madial wall of groove, can be glidingly provided with the slide slot and be slided block 15, in the link slot
Related bar 17 can be glidingly provided with, the related bar 17 is fixedly connected with the inner side for sliding block 15, the radiating cover body 1
Interior projection 16 is internally provided with, the centre of interior projection 16 is provided with radiating groove 13, and the radiating cover body 1 is internally located at described
The top of interior projection 16 is provided with endless groove 3, and the inner side of the endless groove 3 is fixedly installed ring gear 4, the outside for sliding block 15
The positioning tooth 6 being mutually engaged with the ring gear 4 is provided with, the inner side of block 15 of sliding is fixedly installed elastic component 14, the elasticity
Part 14 is used to slide the top pressure of block 15 to endless groove 3 by described, and makes the positioning tooth 6 keep being engaged with the ring gear 4, described
The inner top side face of the related bar 17 is provided with tension ring in being fixedly installed hand lever 10, and the hand lever 10, described
The upper end of hand lever 10 flushes with the upper surface of the cavity 9, and hand lever 10 can fit under the elastic reaction of elastic component 14
On the side wall of the cavity 9, when two tension rings are relatively close, can related two slide block 15 positioning tooths 6 depart from
The occlusion of ring gear, and leave the endless groove 3, so that radiating forms 70, the radiating forms 70 can be taken out by tension ring
Upper side face is provided with temperature monitor 701, and the radiating left side face of forms 70 is provided with siren 702, when the temperature monitoring
Signal transmission is given the siren 702 and manipulates the siren 702 when instrument 701 experiences temperature higher than preset value and sends ring
Whistling, shows to answer break-off inside power distribution cabinet.
Wherein, radiating cover body 1 upper end is provided with tapering 11, and radiating forms 70 lower end is provided with and the tapering
11 first conical surfaces for matching, the outer side-lower for sliding block 15 is provided with second conical surface matched with the tapering 11,
First conical surface can be when radiating forms 70 be set with matching for tapering 11, and convenient radiating forms 70 slide into radiating cover body 1
In, during radiating forms 70 slide into radiating cover body 1, due to second conical surface with described in the matching and can make of tapering 11
Slide block 15 to be extruded inward, so that can make to slide block 15 that endless groove 3 be inserted into.
Wherein, it is located on the horizontal frame 7 around the cavity 9 and is additionally provided with radiator window 18.
Wherein, the upper end of interior projection 16 is further fixedly arranged on elastic ring 16, the bottom of the elastic ring 16 and the horizontal frame 7
End face connects.
When radiating forms are set, make two hand levers relatively close by tension ring, then lift radiating forms and be put into
To in radiating cover body, after unclamping tension ring, hand lever can be fitted in the side wall of the cavity under the elastic reaction of elastic component, and
Slide and be inserted into endless groove on the outside of block, and slide the positioning tooth of block and be mutually engaged with ring gear, so as to radiating forms pine can be prevented
It is dynamic, can make radiating forms that stabilization is set, the service life of radiating forms can be increased；When needing to unpick and wash radiating forms, make two
Tension ring is relatively close, two hand levers can related two positioning tooths for sliding block depart from and be engaged with ring gear, and described in leaving
In endless groove, then radiating forms are taken out by being lifted up tension ring；Apparatus of the present invention simple structure, sets and unpicks and washes all
It is very convenient.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of power distribution cabinet radiator, including the radiating cover body for being fixedly installed in cabinet and being connected with thermovent（1）And
Radiating forms（70）, it is characterised in that：The radiating forms（70）Including horizontal frame（7）, the horizontal frame（7）Centre is provided with logical
Chamber（9）, the horizontal frame（7）Two slide slots are symmetrically arranged with lower end wall, cavity is set on two madial walls of slide slot（9）
Link slot, can be glidingly provided with the slide slot and slide block（15）, can be glidingly provided with the link slot related
Bar（17）, the related bar（17）Block is slided with described（15）Inner side be fixedly connected, the radiating cover body（1）It is internally provided with
Interior projection（16）, the interior projection（16）Centre is provided with radiating groove（13）, the radiating cover body（1）It is internally located in described
Projection（16）Top is provided with endless groove（3）, and the endless groove（3）Inner side is fixedly installed ring gear（4）, it is described to slide block
（15）Outside be provided with and the ring gear（4）The positioning tooth being mutually engaged（6）, it is described to slide block（15）Inner side is fixedly installed bullet
Property part（14）, the related bar（17）Inner top side face be fixedly installed hand lever（10）, and the hand lever（10）In set
It is equipped with tension ring, the radiating forms（70）Upper side face is provided with temperature monitor（701）, the radiating forms（70）Left side face
It is provided with siren（702）, when the temperature monitor（701）The siren is manipulated when experiencing temperature higher than preset value
（702）Send sound of blowing a whistle.
2. power distribution cabinet radiator according to claim 1, it is characterised in that：The radiating cover body（1）Upper end is provided with
Tapering（11）, the radiating forms（70）Lower end is provided with and the tapering（11）First conical surface for matching, it is described to slide block
（15）Outer side-lower be provided with and the tapering（11）Second conical surface for matching.
3. power distribution cabinet radiator according to claim 1, it is characterised in that：The radiating forms（70）It is additionally provided with scattered
Hot window（18）.
4. power distribution cabinet radiator according to claim 1, it is characterised in that：The interior projection（16）Upper end also fixation sets
It is equipped with elastic ring（16）, the elastic ring（16）With the horizontal frame（7）Bottom face connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249370.4A CN106711808B (en) | 2016-12-29 | 2016-12-29 | A kind of power distribution cabinet radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249370.4A CN106711808B (en) | 2016-12-29 | 2016-12-29 | A kind of power distribution cabinet radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106711808A true CN106711808A (en) | 2017-05-24 |
| CN106711808B CN106711808B (en) | 2018-08-24 |
Family
ID=58904961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611249370.4A Expired - Fee Related CN106711808B (en) | 2016-12-29 | 2016-12-29 | A kind of power distribution cabinet radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106711808B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0189061B1 (en) * | 1985-01-24 | 1988-12-14 | Rittal-Werk Rudolf Loh GmbH & Co. KG | Device for connecting joinable switch cabinets together |
| CN2379293Y (en) * | 1998-01-09 | 2000-05-24 | 徐占祥 | Double cylinder and automatically switching cleaning type vertical filter |
| EP2355275A3 (en) * | 2010-02-01 | 2012-12-19 | Almatec AG | Attachment device and slide-in profile |
| CN104579139A (en) * | 2015-01-09 | 2015-04-29 | 浙江宏阳新能源科技有限公司 | Solar energy collection device facilitating disassembling and washing |
| CN105682409A (en) * | 2016-04-22 | 2016-06-15 | 西安萨特五金工具有限公司 | Electrical cabinet with power device fixing device and intelligent control |
-
2016
- 2016-12-29 CN CN201611249370.4A patent/CN106711808B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0189061B1 (en) * | 1985-01-24 | 1988-12-14 | Rittal-Werk Rudolf Loh GmbH & Co. KG | Device for connecting joinable switch cabinets together |
| CN2379293Y (en) * | 1998-01-09 | 2000-05-24 | 徐占祥 | Double cylinder and automatically switching cleaning type vertical filter |
| EP2355275A3 (en) * | 2010-02-01 | 2012-12-19 | Almatec AG | Attachment device and slide-in profile |
| CN104579139A (en) * | 2015-01-09 | 2015-04-29 | 浙江宏阳新能源科技有限公司 | Solar energy collection device facilitating disassembling and washing |
| CN105682409A (en) * | 2016-04-22 | 2016-06-15 | 西安萨特五金工具有限公司 | Electrical cabinet with power device fixing device and intelligent control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106711808B (en) | 2018-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180716 Address after: 515041 Floor 1, No. 36 Zhuchi Road, Longhu District, Shantou City, Guangdong Province Applicant after: GUANGDONG XINWEILONG ELECTRIC CO.,LTD. Address before: 510000 Guangzhou, Guangdong, Tianhe District, Huangcun Wai Fu Li Road 20 set (location):408) Applicant before: GUANGZHOU CHENGKE ELECTRONIC TECHNOLOGY CO.,LTD. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |