CN210723757U - Heat dissipation mechanism of high-low voltage complete set of electrical equipment switch device - Google Patents
Heat dissipation mechanism of high-low voltage complete set of electrical equipment switch device Download PDFInfo
- Publication number
- CN210723757U CN210723757U CN201921767825.0U CN201921767825U CN210723757U CN 210723757 U CN210723757 U CN 210723757U CN 201921767825 U CN201921767825 U CN 201921767825U CN 210723757 U CN210723757 U CN 210723757U
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- Prior art keywords
- heat dissipation
- cover
- low voltage
- switching device
- protection
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-low voltage switchgear's heat dissipation mechanism, including switching device, the left top fixed mounting of switching device has the radiator, the bottom intercommunication on switching device right side has the heat dissipation cover, the surface cover of radiator is equipped with the protection screen cover, the front and the equal fixedly connected with limiting plate in the back of protection screen cover, the stop collar has been cup jointed on the surface of limiting plate. The utility model discloses protect the surface of radiator by the protection screen cover, protect the inside of heat dissipation cover by the protection sieve again to possessed and be convenient for carry out dustproof and abluent advantage to the thermovent, the surface of having solved current high-low voltage complete sets switchgear radiator does not possess certain protective structure, thereby lead to the dust to get into the problem that high-low voltage complete sets switchgear caused the influence to components and parts easily, improvement of certain degree high-low voltage complete sets switchgear's practicality.
Description
Technical Field
The utility model relates to a low pressure complete sets technical field specifically is a high-low voltage complete sets switchgear's heat dissipation mechanism.
Background
The high-low voltage power distribution cabinet is power distribution equipment for distributing, controlling, metering and connecting cables in a power supply system, and a common power supply station and a power substation use a high-voltage switch cabinet and are led out to the low-voltage power distribution cabinet through a transformer step-down low-voltage side.
High-low voltage complete sets switchgear is also known as high-low voltage switch board, can use the radiator to dispel the heat usually in high-low voltage complete sets switchgear use, nevertheless the surface of current high-low voltage complete sets switchgear radiator does not possess certain protective structure to lead to the dust to get into high-low voltage complete sets switchgear easily and cause the influence to components and parts, the reduction of certain degree high-low voltage complete sets switchgear's practicality.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a high low pressure complete sets switchgear's heat dissipation mechanism has possessed and has been convenient for carry on dustproof and abluent advantage to the thermovent, and the surface of having solved current high low pressure complete sets switchgear radiator does not possess certain protective structure to lead to the dust to get into the problem that high low pressure complete sets switchgear caused the influence to components and parts easily.
(II) technical scheme
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a high-low voltage switchgear's heat dissipation mechanism, includes switching device, the left top fixed mounting of switching device has the radiator body, the bottom intercommunication on switching device right side has the heat dissipation cover, the surface cover of radiator body is equipped with the protection screen cover, the front and the equal fixedly connected with limiting plate in the back of protection screen cover, the stop collar has been cup jointed on the surface of limiting plate, the right side fixed connection of stop collar is on switching device's surface, the inside sliding connection of heat dissipation cover has the protection sieve.
Preferably, the right side of the protective screen sleeve is fixedly connected with a sponge sleeve, and the right side of the sponge sleeve is slidably connected to the surface of the switch device.
Preferably, the shape on protection screen jacket surface is trapezoidal, the bottom of protection screen jacket and the top of protection sieve all fixedly connected with handle.
Preferably, a dehumidifier is fixedly installed on the left side of the switch device, and an output end of the dehumidifier penetrates into the switch device.
Preferably, the both sides of protection sieve are equal fixedly connected with rubber sleeve, the surface of rubber sleeve and the inner wall contact of heat dissipation cover.
Preferably, the left top of switching device articulates through the pin rod has the baffle, the equal sliding connection in front side and the rear side of baffle bottom has the backing plate, the right side fixed connection of backing plate is on switching device's surface, interval between the backing plate is greater than the width of protection sieve cover.
(III) advantageous effects
Compared with the prior art, the utility model provides a high-low voltage complete sets switchgear's heat dissipation mechanism possesses following beneficial effect:
1. this high-low voltage switchgear's heat dissipation mechanism, protect the surface of radiator body by the protection screen cover, protect the inside of heat dissipation cover by the protection sieve again, thereby possessed and be convenient for carry out dustproof and abluent advantage to the thermovent, the surface of having solved current high-low voltage switchgear radiator does not possess certain protective structure, thereby lead to the dust to get into the problem that high-low voltage switchgear caused the influence to components and parts easily, the improvement of certain degree high-low voltage switchgear's practicality.
2. This high-low voltage complete sets switchgear's heat dissipation mechanism, through setting up the sponge cover, can seal the gap between protection screen cover and the switching device, the protective effect of protection screen cover has been improved, through setting up the handle, can the person of facilitating the use promote protection screen cover, the phenomenon that the user can't effectively stimulate the protection sieve has been avoided simultaneously, through setting up the dehumidifier, can carry out automatic dehumidification to switching device's inside, switching device's life has been improved, through setting up the rubber sleeve, can increase the frictional force of protection sieve and heat dissipation cover, the stability of protection sieve has been improved, through setting up baffle and backing plate, can protect the top of protection screen cover, the phenomenon that the dust directly falls on protection screen cover surface has been avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B of FIG. 1 according to the present invention;
fig. 4 is a front view of the protective screen cover of the present invention.
In the figure: 1 switching device, 2 radiator bodies, 3 heat dissipation covers, 4 protection sieve covers, 5 limiting plates, 6 spacing covers, 7 protection sieve plates, 8 sponge covers, 9 handles, 10 dehumidifiers, 11 rubber covers, 12 baffles and 13 backing plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a heat dissipation mechanism for a high-low voltage switchgear assembly comprises a switch device 1, a heat sink body 2 is fixedly mounted on the top of the left side of the switch device 1, a heat dissipation sleeve 3 is communicated with the bottom of the right side of the switch device 1, a protection screen sleeve 4 is sleeved on the surface of the heat sink body 2, a sponge sleeve 8 is fixedly connected on the right side of the protection screen sleeve 4, the right side of the sponge sleeve 8 is slidably connected on the surface of the switch device 1, a gap between the protection screen sleeve 4 and the switch device 1 can be sealed by arranging the sponge sleeve 8, the protection effect of the protection screen sleeve 4 is improved, the surface of the protection screen sleeve 4 is trapezoidal, handles 9 are fixedly connected on the bottom of the protection screen sleeve 4 and the top of a protection screen plate 7, the protection screen sleeve 4 can be conveniently pushed by a user by arranging the handles 9, and the phenomenon that the user cannot effectively pull the protection screen, the left side of the switch device 1 is fixedly provided with a dehumidifier 10, the output end of the dehumidifier 10 penetrates into the switch device 1, the dehumidifier 10 is arranged to automatically dehumidify the interior of the switch device 1, the service life of the switch device 1 is prolonged, the front side and the back side of the protective sieve sleeve 4 are both fixedly connected with a limiting plate 5, the surface of the limiting plate 5 is sleeved with a limiting sleeve 6, the right side of the limiting sleeve 6 is fixedly connected with the surface of the switch device 1, the interior of the heat dissipation sleeve 3 is slidably connected with a protective sieve plate 7, both sides of the protective sieve plate 7 are both fixedly connected with rubber sleeves 11, the surface of the rubber sleeves 11 is contacted with the inner wall of the heat dissipation sleeve 3, the friction force between the protective sieve plate 7 and the heat dissipation sleeve 3 can be increased by arranging the rubber sleeves 11, the stability of the protective sieve plate 7 is improved, the top of the left side of the switch device 1 is hinged with a baffle 12 through, the right side fixed connection of backing plate 13 is on switching device 1's surface, and the interval between backing plate 13 is greater than the width of protection sieve cover 4, through setting up baffle 12 and backing plate 13, can protect the top of protection sieve cover 4, has avoided the direct phenomenon that falls on protection sieve cover 4 surface of dust.
When using, the user at first promotes protection screen jacket 4, make 4 covers of protection screen jacket establish and protect on the surface of radiator body 2, limiting plate 5 card goes into the inside of stop collar 6 simultaneously, then protect 7 card of protection sieve card and go into the inside of heat dissipation cover 3 and protect heat dissipation cover 3, when needs are clean, at first upwards promote protection screen jacket 4, make limiting plate 5 break away from stop collar 6, can clean protection screen jacket 4 and radiator body 2, hold handle 9 again and upwards stimulate, make handle 9 drive protection sieve 7 break away from heat dissipation cover 3, can wash protection sieve 7 and heat dissipation cover 3, thereby reach the thermovent of being convenient for and carry out dustproof and abluent advantage.
To sum up, this high low voltage switchgear's heat dissipation mechanism is protected the surface of radiator body 2 by protection screen cover 4, is protected the inside of heat dissipation cover 3 by protection sieve 7 again, thereby possessed and be convenient for prevent dust and abluent advantage to the thermovent, the surface of having solved current high low voltage switchgear radiator does not possess certain protective structure, thereby lead to the dust to get into the problem that high low voltage switchgear caused the influence to components and parts easily, certain degree has improved high low voltage switchgear's practicality.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-low voltage switchgear's heat dissipation mechanism, includes switching device (1), its characterized in that: the utility model discloses a heat dissipation device, including switching device (1), the left top fixed mounting of switching device (1) has radiator body (2), the bottom intercommunication on switching device (1) right side has heat dissipation cover (3), the surface cover of radiator body (2) is equipped with protection screen cover (4), the front and the equal fixedly connected with limiting plate (5) in the back of protection screen cover (4), stop collar (6) have been cup jointed on the surface of limiting plate (5), the right side fixed connection of stop collar (6) is on the surface of switching device (1), the inside sliding connection of heat dissipation cover (3) has protection sieve (7).
2. The heat dissipation mechanism of the high-low voltage switchgear assembly according to claim 1, wherein: the right side fixedly connected with sponge cover (8) of protection sieve cover (4), the right side sliding connection of sponge cover (8) is on switching device (1)'s surface.
3. The heat dissipation mechanism of the high-low voltage switchgear assembly according to claim 1, wherein: the shape on protection screen cover (4) surface is trapezoidal, the equal fixedly connected with handle (9) in bottom and the top of protection sieve (7) of protection screen cover (4).
4. The heat dissipation mechanism of the high-low voltage switchgear assembly according to claim 1, wherein: a dehumidifier (10) is fixedly installed on the left side of the switch device (1), and the output end of the dehumidifier (10) penetrates into the switch device (1).
5. The heat dissipation mechanism of the high-low voltage switchgear assembly according to claim 1, wherein: the equal fixedly connected with rubber sleeve (11) in both sides of protection sieve (7), the surface of rubber sleeve (11) contacts with the inner wall of heat dissipation cover (3).
6. The heat dissipation mechanism of the high-low voltage switchgear assembly according to claim 1, wherein: the utility model discloses a screen cover, including switching device (1), the equal sliding connection in front side and the rear side of baffle (12) bottom has backing plate (13), the right side fixed connection of backing plate (13) is on switching device's (1) surface, interval between backing plate (13) is greater than the width of protection screen cover (4), switch device (1) left top has baffle (12) through the round pin pole is articulated, the equal sliding connection in front side and the rear side of baffle (12) bottom has backing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921767825.0U CN210723757U (en) | 2019-10-21 | 2019-10-21 | Heat dissipation mechanism of high-low voltage complete set of electrical equipment switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921767825.0U CN210723757U (en) | 2019-10-21 | 2019-10-21 | Heat dissipation mechanism of high-low voltage complete set of electrical equipment switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210723757U true CN210723757U (en) | 2020-06-09 |
Family
ID=70937566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921767825.0U Expired - Fee Related CN210723757U (en) | 2019-10-21 | 2019-10-21 | Heat dissipation mechanism of high-low voltage complete set of electrical equipment switch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210723757U (en) |
-
2019
- 2019-10-21 CN CN201921767825.0U patent/CN210723757U/en not_active Expired - Fee Related
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| 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: 20200609 |