CN207967718U - A kind of anti-fast heat dissipation type switchgear in hot gas impingement top - Google Patents
A kind of anti-fast heat dissipation type switchgear in hot gas impingement top Download PDFInfo
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- CN207967718U CN207967718U CN201820149191.1U CN201820149191U CN207967718U CN 207967718 U CN207967718 U CN 207967718U CN 201820149191 U CN201820149191 U CN 201820149191U CN 207967718 U CN207967718 U CN 207967718U
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- hot gas
- heat dissipation
- impact
- cabinet
- dissipation type
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Abstract
The utility model discloses fast heat dissipation type switchgears at the top of a kind of anti-hot gas impingement, including：Cabinet, cabinet top, several impact assemblies, several hot gas guide plates and several air holes, the cabinet top connection is arranged at the top of the cabinet, several hot gas guide plates are fixedly connected with the inside top of the cabinet top, and several air holes are arranged in the bottom surface of the cabinet top.Through the above way, fast heat dissipation type switchgear consumes the kinetic energy in hot gas uphill process by using impact assembly at the top of the anti-hot gas impingement of the utility model, prevent hot gas impact upwards it is too fast cause hot gas block or switchgear in air pressure it is excessive, the hot gas of cabinet top will be accumulated in guiding at air hole using hot gas guide plate, accelerate scattered heat availability and rate, structure novel, easy to operate, performance is stable, heat dissipation is fast and effective, safe and reliable, convenient and practical, and popularizing for fast heat dissipation type switchgear has extensive market prospects at the top of anti-hot gas impingement.
Description
Technical field
The utility model is related to electrical equipments, more particularly to fast heat dissipation type switch at the top of a kind of anti-hot gas impingement
Cabinet.
Background technology
Switchgear is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, subsequently into sub-control switch, respectively
Branch is set according to its needs.The main function of switchgear be generated electricity in electric system, transmitted electricity, the mistake of distribution and electric energy conversion
Cheng Zhong is opened and closed, controlled and is protected electrical equipment.Switchgear is primarily adapted for use in power plant, substation, petrochemical industry, metallurgy
The various different occasions such as steel rolling, industry light industry textile industry, industrial enterprise and residential quarters, skyscraper.
Existing switchgear opens heat emission hole in side mostly, but is to move upwards since electric appliance generates a large amount of hot gas
, therefore there is the shortcomings of heat dissipation is uneven, heat accumulation be easy to cause apparatus failure in existing switchgear, there are security risk,
It is unfavorable for rapid cooling, safe operation.
Utility model content
The utility model mainly solving the technical problems that provide fast heat dissipation type switchgear at the top of a kind of anti-hot gas impingement,
Consume the kinetic energy in hot gas uphill process by using impact assembly, prevent hot gas impact upwards it is too fast cause hot gas block or
Air pressure is excessive in person's switchgear, and the hot gas for accumulating in cabinet top is accelerated heat dissipation to guiding at air hole using hot gas guide plate
Validity and rate, structure novel, easy to operate, performance is stable, heat dissipation is fast and effective, safe and reliable, convenient and practical, anti-
Popularizing for fast heat dissipation type switchgear has extensive market prospects at the top of hot gas impingement.
In order to solve the above technical problems, the utility model provides a kind of anti-fast heat dissipation type switchgear in hot gas impingement top,
Including：Cabinet, cabinet top, several impact assemblies, several hot gas guide plates and several air holes, the cabinet top connection are arranged described
The top of cabinet, the impact assembly include impact bar, impact head and interior impact ball, and one end of the impact bar is fixedly connected with institute
The inner wall of cabinet is stated, the other end is fixedly connected with the impact head, and the interior impact ball is shelved on the inside of the impact head, described
Several hot gas guide plates are fixedly connected with the inside top of the cabinet top and tilt down setting horizontal by first angle, described
Several air holes are arranged in the bottom surface of the cabinet top.
In one preferred embodiment of the utility model, the impact bar is tilted down horizontal by second angle to be set
It sets.
In one preferred embodiment of the utility model, ranging from 5-30 ° of the second angle.
In one preferred embodiment of the utility model, the surface of the impact head is provided with several through-holes.
In one preferred embodiment of the utility model, the impact bar, the impact head material be flexible material.
In one preferred embodiment of the utility model, the shape of the interior impact ball is spherical shape.
In one preferred embodiment of the utility model, the hot gas guide plate is corrugated.
In one preferred embodiment of the utility model, ranging from 5-15 ° of the first angle.
The utility model has the beneficial effects that：Fast heat dissipation type switchgear is by adopting at the top of the anti-hot gas impingement of the utility model
Consume the kinetic energy in hot gas uphill process with impact assembly, prevent hot gas impact upwards it is too fast cause hot gas block or switch
Air pressure is excessive in cabinet, and the hot gas for accumulating in cabinet top is accelerated the effective of heat dissipation to guiding at air hole using hot gas guide plate
Property and rate, structure novel, easy to operate, performance is stable, heat dissipation is fast and effective, safe and reliable, convenient and practical, in anti-Hot-air blowing device
Hitting popularizing for fast heat dissipation type switchgear at the top of type has extensive market prospects.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structural representation of fast one preferred embodiment of heat dissipation type switchgear at the top of the anti-hot gas impingement of the utility model
Figure.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to Fig. 1, the utility model embodiment includes：
A kind of anti-fast heat dissipation type switchgear in hot gas impingement top, including：If cabinet 1, cabinet top 2, several impact assemblies 3,
Xeothermic gas guide plate 4 and several air holes 5.
The connection of the cabinet top 2 is arranged at the top of the cabinet 1, and the impact assembly 3 includes impact bar 301, impact head
302 and interior impact ball 303, one end of the impact bar 301 be fixedly connected with the inner wall of the cabinet 1, the other end is fixedly connected with institute
Impact head 302 is stated, the interior impact ball 303 is shelved on the inside of the impact head 302, hot gas is consumed using impact assembly 3
Kinetic energy in uphill process, the wherein impact bar 301 of flexible material, impact head 302 can issue raw deformation to disappear in hot gas impact
The kinetic energy of heat dissipation gas, the interior impact ball 303 being shelved in impact head 302 can constantly shake under hot gas impact to consume hot gas
Kinetic energy, prevent hot gas impact upwards it is too fast cause hot gas block or switchgear in air pressure it is excessive, securely and reliably；If described xeothermic
Gas guide plate 4 is fixedly connected with the inside top of the cabinet top 2 and tilts down setting horizontal by first angle, using hot gas
Guide plate 4 will accumulate in the hot gas of cabinet top 2 to guiding at air hole 5, accelerate scattered heat availability and rate, structure novel,
It is easy to operate, performance is stable, heat dissipation is fast and effective, safe and reliable, convenient and practical；Several air holes 5 are arranged in the cabinet
The bottom surface on top 2, the principle moved upwards according to hot gas, air hole 5 is arranged to be dissipated compared to setting in side at the top of switchgear
Thermal effect is more preferable.
Preferably, the impact bar 301 tilts down setting horizontal by second angle.
Preferably, ranging from 5-30 ° of the second angle.
Preferably, the surface of the impact head 302 is provided with several through-holes.
Preferably, the impact bar 301, the impact head 302 material be flexible material.
Preferably, the shape of the interior impact ball 303 is spherical shape.
Preferably, the hot gas guide plate 4 is corrugated.
Preferably, ranging from 5-15 ° of the first angle.
The advantageous effect of fast heat dissipation type switchgear is at the top of the anti-hot gas impingement of the utility model：
One, the kinetic energy in hot gas uphill process, the wherein impact bar of flexible material, punching are consumed by using impact assembly
Raw deformation can be issued to consume the kinetic energy of hot gas in hot gas impact by tapping the head, and the interior impact ball being shelved in impact head can be in Hot-air blowing device
Hit lower continuous shaking and consume the kinetic energy of hot gas, prevent hot gas upwards impact it is too fast cause hot gas block or switchgear in air pressure
It is excessive, securely and reliably；
Two, the hot gas of cabinet top will be accumulated in guiding at air hole by using hot gas guide plate, accelerate heat dissipation has
Effect property and rate, structure novel, easy to operate, performance is stable, heat dissipation is fast and effective, safe and reliable, convenient and practical；
Three, it is arranged at the top of switchgear by using air hole, the principle moved upwards according to hot gas, air hole setting
It is more preferable in side heat dissipation effect compared to being arranged at the top of switchgear.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (8)
1. fast heat dissipation type switchgear at the top of a kind of anti-hot gas impingement, which is characterized in that including：Cabinet, cabinet top, several impact groups
Part, several hot gas guide plates and several air holes, the cabinet top connection are arranged in the top of the cabinet, the impact assembly packet
Impact bar, impact head and interior impact ball are included, one end of the impact bar is fixedly connected with the inner wall of the cabinet, and the other end, which is fixed, to be connected
The impact head is connect, the interior impact ball is shelved on the inside of the impact head, and several hot gas guide plates are fixedly connected with institute
It states the inside top of cabinet top and tilts down setting horizontal by first angle, several air holes are arranged in the cabinet top
Bottom surface.
2. fast heat dissipation type switchgear at the top of anti-hot gas impingement according to claim 1, which is characterized in that the impact bar
Setting is tilted down horizontal by second angle.
3. fast heat dissipation type switchgear at the top of anti-hot gas impingement according to claim 2, which is characterized in that described second jiao
Ranging from 5-30 ° of degree.
4. fast heat dissipation type switchgear at the top of anti-hot gas impingement according to claim 1, which is characterized in that the impact head
Surface be provided with several through-holes.
5. fast heat dissipation type switchgear at the top of anti-hot gas impingement according to claim 1, which is characterized in that the impact
Bar, the impact head material be flexible material.
6. fast heat dissipation type switchgear at the top of anti-hot gas impingement according to claim 1, which is characterized in that the interior impact
The shape of ball is spherical shape.
7. fast heat dissipation type switchgear at the top of anti-hot gas impingement according to claim 1, which is characterized in that the hot gas is led
It is corrugated to plate.
8. fast heat dissipation type switchgear at the top of anti-hot gas impingement according to claim 1, which is characterized in that described first jiao
Ranging from 5-15 ° of degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820149191.1U CN207967718U (en) | 2018-01-30 | 2018-01-30 | A kind of anti-fast heat dissipation type switchgear in hot gas impingement top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820149191.1U CN207967718U (en) | 2018-01-30 | 2018-01-30 | A kind of anti-fast heat dissipation type switchgear in hot gas impingement top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207967718U true CN207967718U (en) | 2018-10-12 |
Family
ID=63735661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820149191.1U Expired - Fee Related CN207967718U (en) | 2018-01-30 | 2018-01-30 | A kind of anti-fast heat dissipation type switchgear in hot gas impingement top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207967718U (en) |
-
2018
- 2018-01-30 CN CN201820149191.1U patent/CN207967718U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20210130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |