CN214899486U - Power distribution cabinet with good ventilation and heat dissipation effects - Google Patents
Power distribution cabinet with good ventilation and heat dissipation effects Download PDFInfo
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- CN214899486U CN214899486U CN202121292797.9U CN202121292797U CN214899486U CN 214899486 U CN214899486 U CN 214899486U CN 202121292797 U CN202121292797 U CN 202121292797U CN 214899486 U CN214899486 U CN 214899486U
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- fixedly connected
- backplate
- protective plate
- plate
- switch board
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Abstract
The utility model discloses a switch board that ventilation cooling effect is good, including lower backplate board, the upper end fixedly connected with apron board of backplate down, the border position fixedly connected with of apron board is sealed to fill up, the equal fixed connection in the bottom of left side backplate and right side backplate in both ends about lower backplate, the inboard equal fixedly connected with stopper in the middle part of left side backplate and right side backplate, the bottom of left side backplate and right side backplate all is provided with the air intake, the bottom inner wall fixedly connected with cooling fan of back backplate. The utility model discloses in, through being provided with sealed the pad between backplate and the box before, air inlet and last wind channel communicate into a complete heat dissipation wind channel with whole box, and the cooling fan is realized in the cooperation to all be provided with air filter and protection network in two air intakes and cooling fan departments, isolated harmful substance such as external dust, greasy dirt, improved wind channel radiating efficiency, increased electric appliance cabinet life, be worth wideling popularize.
Description
Technical Field
The utility model relates to a switch board field especially relates to a switch board that ventilation cooling effect is good.
Background
The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, unique configuration function, no limitation of places, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect, is a control center for reasonably distributing electric energy by various components in a power supply line, is a control link for reliably receiving an upper-end power supply and correctly feeding out loaded electric energy, and is also a key for acquiring whether a user is satisfied with the power supply quality.
The existing distribution box has some defects in the using process, along with the development of times and the acceleration of the industrialization process, various components are more and more widely applied, such as a circuit breaker, a watt-hour meter, a frequency converter and the like, the components can generate a large amount of heat during working, the components are sensitive to high temperature, if the temperature in the distribution box is higher than 40 ℃ for a long time, the running stability and the service life of distribution equipment can be seriously influenced, in addition, the installation or the maintenance can be only carried out from the right front, the wiring is complex, and the installation and the maintenance are inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the good switch board of a ventilation cooling effect who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the air inlet and the air outlet are fixedly connected with the upper end of the lower protective plate, the periphery of the front protective plate is fixedly connected with a sealing gasket, the left end and the right end of the lower protective plate are fixedly connected with the bottoms of the left protective plate and the right protective plate, the inner sides of the middle parts of the left protective plate and the right protective plate are fixedly connected with a limiting block, the bottom ends of the left protective plate and the right protective plate are respectively provided with an air inlet, the outer side of the air inlet is respectively fixedly connected with an air filter screen, the upper part of the rear end of the lower protective plate is fixedly connected with the bottom end of the rear protective plate, the inner wall of the bottom of the rear protective plate is fixedly connected with a cooling fan, the left side and the right side of the top end of the rear protective plate are respectively fixedly connected with a fixing hook, the middle position of the lower protective plate is fixedly connected with the bottom end of the partition plate, the upper end of the partition plate is provided with an upper air channel, and the inner wall of the upper end of the upper air channel is fixedly connected with a lamp tube, the partition plate is characterized in that a plurality of fixing holes are uniformly formed in the lower portion of the partition plate, the front guard plate, the rear guard plate, the left guard plate and the right guard plate are fixedly connected to the periphery of the upper guard plate, and the upper end of the upper guard plate is fixedly connected with a sun shield.
As a further description of the above technical solution:
an observation window is arranged in the front guard plate.
As a further description of the above technical solution:
the right end of the front guard plate is fixedly connected with a connecting rod lock.
As a further description of the above technical solution:
and the outer wall of the bottom of the rear guard plate is fixedly connected with a protective net.
As a further description of the above technical solution:
the right end of the partition board is fixedly connected with a partition board handle.
As a further description of the above technical solution:
and the left side of the front end of the lower guard plate is fixedly connected with a temperature and humidity alarm.
As a further description of the above technical solution:
the right side of the front end of the lower protection plate is fixedly connected with a press switch.
As a further description of the above technical solution:
and a base support is fixedly connected to four corners of the bottom end of the lower protection plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first through being provided with sealed the pad between preceding backplate and the box at first, air inlet and last wind channel communicate into a complete heat dissipation wind channel with whole box, and the cooling fan is realized in the cooperation to all be provided with air filter and protection network in two air intakes and cooling fan departments, isolated harmful substance such as external dust, greasy dirt, improved wind channel radiating efficiency, increased electric appliance cabinet life.
2. The utility model discloses in, the inside of preceding backplate is provided with the observation window, the right-hand member fixedly connected with link lock of preceding backplate, the bottom outer wall fixedly connected with protection network of back backplate, the right-hand member fixedly connected with baffle handle of subregion baffle, the front end left side fixedly connected with temperature and humidity alarm of backplate down, the front end right side fixedly connected with press the switch of backplate down, the equal fixedly connected with base support of four corners of backplate bottom under, accomplish inside clean and tidy of switch board, regular while, the stability of equipment and the convenience of operation have been guaranteed, be worth wideling popularize.
Drawings
Fig. 1 is an exploded view of a power distribution cabinet with good ventilation and heat dissipation effects provided by the present invention;
fig. 2 is the utility model provides a perspective view of switch board that ventilation cooling effect is good.
Illustration of the drawings:
1. a lower guard plate; 2. a front guard plate; 3. an observation window; 4. a link lock; 5. a gasket; 6. partition plates; 7. a fixing hole; 8. a partition plate handle; 9. an upper guard plate; 10. an upper air duct; 11. a lamp tube; 12. a left guard plate; 13. a sun visor; 14. a right guard plate; 15. a limiting block; 16. a rear guard plate; 17. an air screen; 18. an air inlet; 19. fixing the hook; 20. a temperature and humidity alarm; 21. a push switch; 22. a protective net; 23. a base support; 24. a cooling fan.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: the air purifier comprises a lower protection plate 1, wherein the upper end of the lower protection plate 1 is fixedly connected with a front protection plate 2, the periphery edge of the front protection plate 2 is fixedly connected with a sealing gasket 5, the left and right ends of the lower protection plate 1 are fixedly connected with the bottoms of a left protection plate 12 and a right protection plate 14, the inner sides of the middle parts of the left protection plate 12 and the right protection plate 14 are fixedly connected with a limiting block 15, the bottom ends of the left protection plate 12 and the right protection plate 14 are respectively provided with an air inlet 18, the outer side of the air inlet 18 is respectively fixedly connected with an air filter screen 17, the upper part of the rear end of the lower protection plate 1 is fixedly connected with the bottom end of a rear protection plate 16, the inner wall of the bottom part of the rear protection plate 16 is fixedly connected with a cooling fan 24, the left and right sides of the top end of the rear protection plate 16 are respectively fixedly connected with a fixed hook 19, the middle position of the lower protection plate 1 is fixedly connected with the bottom end of a partition plate 6, the upper air duct 10 is arranged at the upper end of the partition plate 6, and the inner wall of the upper air duct 10 is fixedly connected with a lamp tube 11, the lower part of partition 6 evenly is provided with a plurality of fixed orificess 7, backplate 9 bottom all around on the equal fixedly connected with of front shroud 2, backplate 16, left side backplate 12 and right side backplate 14, and the upper end fixedly connected with sunshading board 13 of upper shield 9 has improved wind channel radiating efficiency, has increased electrical cabinet life.
The inside of preceding backplate 2 is provided with observation window 3, the right-hand member fixedly connected with link lock 4 of preceding backplate 2, the bottom outer wall fixedly connected with protection network 22 of back backplate 16, the right-hand member fixedly connected with baffle handle 8 of subregion baffle 6, the front end left side fixedly connected with temperature and humidity alarm 20 of backplate 1 down, the front end right side fixedly connected with press switch 21 of backplate 1 down, four equal fixedly connected with base support 23 of corner of backplate 1 bottom under, accomplish that the box is inside clean and tidy, regular while, the stability of equipment and the convenience of operation have been guaranteed.
The working principle is as follows: at first, through being provided with sealed pad 5 between front fender 2 and the box, air intake 18 and last wind channel 10 communicate into a complete heat dissipation wind channel with whole box, cooperation cooling fan 24 realizes the cooling to all be provided with air screen 17 and protection network 22 in two air intakes 18 and cooling fan 24 departments, isolated harmful substance such as external dust, greasy dirt, improved wind channel radiating efficiency, increased electric appliance cabinet life. Then carry out the subregion through partition baffle 6 to cabinet body inside, according to the characteristic of generating heat of components and parts such as circuit breaker, kilowatt-hour meter, converter, electric wire and carry out the subregion to thermal sensitivity, accomplish inside clean and tidy, regular while of box, ensured the stability of equipment and the convenience of operation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a switch board that ventilation cooling effect is good, includes backplate (1) down, its characterized in that: the upper end of the lower protective plate (1) is fixedly connected with a front protective plate (2), the edge of the periphery of the front protective plate (2) is fixedly connected with a sealing gasket (5), the left end and the right end of the lower protective plate (1) are fixedly connected with the bottoms of a left protective plate (12) and a right protective plate (14), the inner sides of the middle parts of the left protective plate (12) and the right protective plate (14) are fixedly connected with a limiting block (15), the bottom ends of the left protective plate (12) and the right protective plate (14) are respectively provided with an air inlet (18), the outer side of the air inlet (18) is respectively fixedly connected with an air filter screen (17), the upper part of the rear end of the lower protective plate (1) is fixedly connected with the bottom end of a rear protective plate (16), the inner wall of the bottom of the rear protective plate (16) is fixedly connected with a cooling fan (24), and the left side and the right side of the top end of the rear protective plate (16) are respectively fixedly connected with a fixed hook (19), the utility model discloses a solar energy protection device, including lower protective plate (1), the intermediate position fixed connection of lower protective plate (1) is in the bottom of subregion baffle (6), the upper end of subregion baffle (6) is provided with wind channel (10), the upper end inner wall fixedly connected with fluorescent tube (11) of wind channel (10), the lower part of subregion baffle (6) evenly is provided with a plurality of fixed orificess (7), the bottom all around of backplate (9) is gone up in the equal fixedly connected with of front fender (2), backplate (16), left side backplate (12) and right side backplate (14), the upper end fixedly connected with sunshading board (13) of backplate (9).
2. The good switch board of ventilation cooling effect of claim 1, its characterized in that: an observation window (3) is arranged in the front protection plate (2).
3. The good switch board of ventilation cooling effect of claim 1, its characterized in that: the right end of the front guard plate (2) is fixedly connected with a connecting rod lock (4).
4. The good switch board of ventilation cooling effect of claim 1, its characterized in that: the outer wall of the bottom of the rear guard plate (16) is fixedly connected with a protective net (22).
5. The good switch board of ventilation cooling effect of claim 1, its characterized in that: the right end of the partition plate (6) is fixedly connected with a partition plate handle (8).
6. The good switch board of ventilation cooling effect of claim 1, its characterized in that: the left side of the front end of the lower protection plate (1) is fixedly connected with a temperature and humidity alarm (20).
7. The good switch board of ventilation cooling effect of claim 1, its characterized in that: the right side of the front end of the lower protection plate (1) is fixedly connected with a press switch (21).
8. The good switch board of ventilation cooling effect of claim 1, its characterized in that: four corners of the bottom end of the lower protective plate (1) are fixedly connected with a base support (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292797.9U CN214899486U (en) | 2021-06-10 | 2021-06-10 | Power distribution cabinet with good ventilation and heat dissipation effects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121292797.9U CN214899486U (en) | 2021-06-10 | 2021-06-10 | Power distribution cabinet with good ventilation and heat dissipation effects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214899486U true CN214899486U (en) | 2021-11-26 |
Family
ID=78899090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121292797.9U Active CN214899486U (en) | 2021-06-10 | 2021-06-10 | Power distribution cabinet with good ventilation and heat dissipation effects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214899486U (en) |
-
2021
- 2021-06-10 CN CN202121292797.9U patent/CN214899486U/en active Active
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