CN207459419U - A kind of power distribution cabinet with good heat radiating dust reduction capability - Google Patents
A kind of power distribution cabinet with good heat radiating dust reduction capability Download PDFInfo
- Publication number
- CN207459419U CN207459419U CN201720996902.4U CN201720996902U CN207459419U CN 207459419 U CN207459419 U CN 207459419U CN 201720996902 U CN201720996902 U CN 201720996902U CN 207459419 U CN207459419 U CN 207459419U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- hole
- heat
- power distribution
- fixed
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 19
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 230000005855 radiation Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model is related to power domain technical fields, more particularly to a kind of power distribution cabinet with good heat radiating dust reduction capability, including cabinet, cabinet door and mounting bracket, vacuum insulation panel is fixed on the inner wall of cabinet, the bottom of cabinet is equipped with heat-collecting plate core by support base, the front end face of heat-collecting plate core is fixed with mounting bracket, the rear end face of heat-collecting plate core is fixed with heat-conducting plate, through hole is uniformly provided on the side wall of heat-conducting plate, the inner wall at the both ends of through hole is equipped with internal thread, mounting hole is offered on the side wall of cabinet, mounting hole is coaxial with through hole；The utility model efficiently solve the problems, such ass that the distribution cabinet heat radiation dust removing effects of the prior art are poor.
Description
Technical field
The utility model is related to power domain technical fields, and in particular to a kind of distribution with good heat radiating dust reduction capability
Cabinet.
Background technology
It is dust-proof be during power distribution cabinet use it has to be remarked that item, power distribution cabinet accumulates dust for a long time can enter distribution
Inside cabinet, final dust can enter in various line joints and wiring board, cause wiring circuit contact bad, so as to influence power distribution cabinet
Use, power distribution cabinet whether can normal operation, have relatively straightforward influence with the heat dispersal situations of power distribution cabinet.If heat dispersal situations compared with
Poor time length be easy to cause circuit accelerated ageing, causes failure.In addition, temperature is excessively high to be also easy to cause circuit elements device in power distribution cabinet
Part fails, so that power distribution cabinet can not work normally.In previous Experience Design, radiate often through directly in power distribution cabinet
Blinds hole is beaten on cabinet wall, and without radiator also without dust guard.Such heat dissipation effect effect is undesirable, and substantially without anti-
Dirt effect.Or it is dust-proof using fence type, this mode is furnished with radiator fan, but fence welds for metal, and cost is higher, and nothing
Method is completely dust-proof.
It is public in the utility model patent that the applying date is on 06 07th, 2016 such as China Patent No. CN201620545786.X
A kind of power distribution cabinet heat-radiating dustproof device is opened.The power distribution cabinet heat-radiating dustproof device, including distribution enclosure box, radiator fan and dust-proof
Device, the distribution enclosure box wall are provided with air inlet and air outlet, and the air outlet and air inlet are into upper-lower position, in power distribution cabinet
Hot-air is flowed up to be flowed out by the air outlet, and cool exterior air is entered by the air inlet, forms hot and cold air Xun Huan, more
Beneficial to heat dissipation.The dust guard is made of installing plate, filter cotton and gland, and the radiator fan and the installing plate pass through flat
Head screw is installed on inside and outside the air outlet, and the radiator fan accelerates thermal current outflow.But above-mentioned patent needs work
Make personnel and filter cotton is periodically subjected to dismounting cleaning, for the power distribution cabinet in some outdoor applications, practicability is poor.
Utility model content
The technical issues of solution
For the disadvantages mentioned above present in the prior art, the utility model provides a kind of with good heat radiating dust reduction capability
Power distribution cabinet, can efficiently solve the prior art distribution cabinet heat radiation dust removing effects it is poor the problem of.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：
A kind of power distribution cabinet with good heat radiating dust reduction capability, including cabinet, cabinet door and mounting bracket, the cabinet it is interior
It is fixed with vacuum insulation panel on wall, the bottom of the cabinet is equipped with heat-collecting plate core by support base, before the heat-collecting plate core
End face is fixed with the mounting bracket, and the rear end face of the heat-collecting plate core is fixed with heat-conducting plate, on the side wall of the heat-conducting plate
Even to offer through hole, the inner wall at the both ends of the through hole is equipped with internal thread, mounting hole is offered on the side wall of the cabinet, described
Mounting hole and the through hole are coaxial, sealing device are equipped in the mounting hole, the sealing device is by pipe and is fixed on circle
Annulus composition on the outer wall of pipe one end, described sealing device one end is connected in the through hole by the circular tube spiral, is another
End is bolted on the cabinet outer wall, and fan is equipped in the pipe.
Further, it is fixed with sealing strip at the front edge of the cabinet.
Further, mesh plate is fixed in the pipe, the mesh plate is located at the outside of the fan.
Further, screw hole is uniformly provided in the circular arc outer wall of the annulus, rain cover is fixed in the screw hole.
Further, the internal thread is pipe screw thread.
Advantageous effect
Using technical solution provided by the utility model, compared with known publicly-owned technology, have the advantages that：
1st, the utility model generates electrical equipment using heat-collecting plate core by the way that mounting bracket is mounted on heat-collecting plate core
Heat absorbed, and be transferred on heat-conducting plate, by offering through hole on heat-conducting plate, cabinet by sealing device with it is logical
Hole connects, and the inside of cabinet is made to form the space of a closing, can play good dust-proof effect；Again by sealing device
Pipe in fan taking away the heat on heat-conducting plate is installed, play the effect to electric appliance cabinet heat radiation, it is simple in structure, it is practical
Property is strong.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure front schematic view of the utility model；
Fig. 2 is the structure left view half-section diagram of the utility model；
Fig. 3 is the structure left view of the utility model；
Fig. 4 is the sealing device full sectional view of the utility model；
Label in figure represents respectively：1- cabinets；2- cabinet doors；3- mounting brackets；4- support bases；5- heat-collecting plate cores；6- is led
Hot plate；7- pipes；8- annulus；9- fans；10- mesh plates；11- sealing devices；101- mounting holes；601- through holes.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to
The scope of the utility model protection.
With reference to embodiment, the utility model will be further described.
Embodiment
A kind of power distribution cabinet with good heat radiating dust reduction capability of the present embodiment, with reference to Fig. 1-4：Including cabinet 1, cabinet door 2
With mounting bracket 3, vacuum insulation panel is fixed on the inner wall of cabinet 1, the bottom of cabinet 1 is equipped with collecting plate by support base 4
Core 5, the front end face of heat-collecting plate core 5 are fixed with mounting bracket 3, and the rear end face of heat-collecting plate core 5 is fixed with heat-conducting plate 6, heat-conducting plate 6
Through hole 601 is uniformly provided on side wall, the inner wall at the both ends of through hole 601 is equipped with internal thread, installation is offered on the side wall of cabinet 1
Hole 101, mounting hole 101 and through hole 601 are coaxial, sealing device 11 are equipped in mounting hole 101, sealing device 11 is by 7 He of pipe
The annulus 8 being fixed on 7 one end outer wall of pipe forms, 11 one end of sealing device is connected to by 7 spiral of pipe in through hole 601,
The other end is bolted on 1 outer wall of cabinet, and fan 9 is equipped in pipe 7.
Sealing strip is fixed at the front edge of cabinet 1；Mesh plate 10 is fixed in pipe 7, mesh plate 10 is located at fan 9
Outside.
Screw hole is uniformly provided in the circular arc outer wall of annulus 8, rain cover is fixed in screw hole；Internal thread is pipe screw thread.
Vacuum insulation panel can effectively keep the temperature of the inside of cabinet 1, prevent high temperature season, and the sun is exposed to the sun, and makes cabinet
1 inside of body forms the space of an elevated-temperature seal, influences the use of power distribution cabinet.
By by mounting bracket 3 be mounted on heat-collecting plate core 5 on, using heat-collecting plate core 5 to the heat that electrical equipment generates into
Row absorbs, and is transferred on heat-conducting plate 6, and by offering through hole 601 on heat-conducting plate 6, cabinet 1 is by sealing device 11 with leading to
Hole 601 connects, and the inside of cabinet 1 is made to form the space of a closing, can play good dust-proof effect；Again by sealing
The taking away the heat on heat-conducting plate 6 of fan 9 in the pipe 7 of device 11 is installed, plays the effect to electric appliance cabinet heat radiation, structure
Simply, it is highly practical.
Operation principle：By the way that mounting bracket 3 is mounted on heat-collecting plate core 5, electrical equipment is generated using heat-collecting plate core 5
Heat absorbed, and be transferred on heat-conducting plate 6, by offering through hole 601 on heat-conducting plate 6, cabinet 1 is by by close
Seal apparatus 11 connects with through hole 601, and the inside of cabinet 1 is made to form the space of a closing, can play good dust-proof effect；
Again by being equipped with the taking away the heat on heat-conducting plate 6 of fan 9 in the pipe 7 of sealing device 11, play and Electric Appliance Cabinet is dissipated
The effect of heat.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or carry out equivalent substitution to which part technical characteristic；And these
Modification or replace, can't make appropriate technical solution essence depart from various embodiments of the utility model technical solution spirit and
Scope.
Claims (5)
1. a kind of power distribution cabinet with good heat radiating dust reduction capability, including cabinet, cabinet door and mounting bracket, it is characterised in that：Institute
It states and vacuum insulation panel is fixed on the inner wall of cabinet, the bottom of the cabinet is equipped with heat-collecting plate core, the collection by support base
The front end face of hot plate core is fixed with the mounting bracket, and the rear end face of the heat-collecting plate core is fixed with heat-conducting plate, the heat-conducting plate
Side wall on be uniformly provided with through hole, the inner wall at the both ends of the through hole is equipped with internal thread, is offered on the side wall of the cabinet
Mounting hole, the mounting hole and the through hole are coaxial, sealing device are equipped in the mounting hole, the sealing device is by pipe
With the annulus composition being fixed on the outer wall of pipe one end, described sealing device one end is connected to described logical by the circular tube spiral
In hole, the other end be bolted on the cabinet outer wall, fan is installed in the pipe.
2. the power distribution cabinet according to claim 1 with good heat radiating dust reduction capability, which is characterized in that before the cabinet
Sealing strip is fixed at end margin.
3. the power distribution cabinet according to claim 1 with good heat radiating dust reduction capability, which is characterized in that solid in the pipe
Surely there is mesh plate, the mesh plate is located at the outside of the fan.
4. the power distribution cabinet according to claim 1 with good heat radiating dust reduction capability, which is characterized in that the circle of the annulus
Screw hole is uniformly provided on arc outer wall, rain cover is fixed in the screw hole.
5. the power distribution cabinet according to claim 1 with good heat radiating dust reduction capability, which is characterized in that the internal thread is
Pipe screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720996902.4U CN207459419U (en) | 2017-08-10 | 2017-08-10 | A kind of power distribution cabinet with good heat radiating dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720996902.4U CN207459419U (en) | 2017-08-10 | 2017-08-10 | A kind of power distribution cabinet with good heat radiating dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459419U true CN207459419U (en) | 2018-06-05 |
Family
ID=62249188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720996902.4U Expired - Fee Related CN207459419U (en) | 2017-08-10 | 2017-08-10 | A kind of power distribution cabinet with good heat radiating dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451897A (en) * | 2021-07-13 | 2021-09-28 | 福建智力电气有限公司 | Rain-proof heat dissipation switch board |
-
2017
- 2017-08-10 CN CN201720996902.4U patent/CN207459419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451897A (en) * | 2021-07-13 | 2021-09-28 | 福建智力电气有限公司 | Rain-proof heat dissipation switch board |
| CN113451897B (en) * | 2021-07-13 | 2023-08-04 | 福建省智力电气股份有限公司 | Rainproof heat dissipation power distribution cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209948365U (en) | Informationized power distribution cabinet | |
| CN110730610B (en) | Electromagnetic shielding cabinet | |
| CN107396581A (en) | A kind of ventilated type outdoor power cabinet system | |
| CN110034500A (en) | A kind of distribution box of high-performance heat dissipation | |
| CN213818549U (en) | Frequency converter with good heat dissipation performance | |
| CN207459419U (en) | A kind of power distribution cabinet with good heat radiating dust reduction capability | |
| CN204616254U (en) | A kind of radiating cabinet | |
| CN201491430U (en) | Electronic equipment case | |
| CN107732731B (en) | Safety switch cabinet equipment | |
| CN210379796U (en) | Outdoor waterproof electric control cabinet with high-efficiency heat dissipation | |
| CN118139333A (en) | An electrical cabin drainage structure, drainage method and outdoor liquid-cooled energy storage device | |
| CN217160321U (en) | Heat dissipation protection assembly for electrical equipment | |
| CN111031740A (en) | Computer network engineering cabinet | |
| CN214337266U (en) | Novel distribution box for solar power station | |
| CN213903626U (en) | Outdoor waterproof console mode electric-energy metering box | |
| CN209897512U (en) | Energy-saving cabinet for electrical equipment | |
| CN204272529U (en) | A kind of explosion-proof electric control box | |
| CN216212116U (en) | High-efficient moisture-resistant waterproof outdoor intelligent advertisement machine of clear liquid crystal display of superelevation | |
| CN206992939U (en) | A kind of special frequency-conversion control cabinet in the oil field of high efficiency and heat radiation | |
| CN113067255A (en) | A kind of intelligent monitoring type high and low voltage power distribution cabinet and monitoring method thereof | |
| CN221428392U (en) | Radiating structure of box-type electrical cabinet | |
| CN221380187U (en) | Switch board convenient to high-power electrical component heat dissipation | |
| CN220556804U (en) | Energy storage inverter case with heat radiation structure | |
| CN221806268U (en) | Heat dissipation structure based on power distribution cabinet | |
| CN218958380U (en) | Heat radiation structure that switch board was used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 |