CN217882513U - Low-voltage distribution cabinet protective structure - Google Patents
Low-voltage distribution cabinet protective structure Download PDFInfo
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- CN217882513U CN217882513U CN202221902929.XU CN202221902929U CN217882513U CN 217882513 U CN217882513 U CN 217882513U CN 202221902929 U CN202221902929 U CN 202221902929U CN 217882513 U CN217882513 U CN 217882513U
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- guard plate
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Abstract
The utility model relates to a low-voltage distribution cabinet protective structure, including the low-voltage distribution cabinet main part, the circulation board has all been welded to the both sides of protective mechanism main part, and the up end fixed mounting of protective mechanism main part has thermal-insulated guard plate, and the inner wall fixed mounting of thermal-insulated guard plate has inside guard plate, and cavity structure about the inside guard plate will insulate against heat the guard plate and divide into, and the medial surface of circulation board is provided with the recess, and recess surface sliding installs bayonet mounting panel, and the filter body is installed to the lower extreme of bayonet mounting panel. The utility model discloses a set up circulation board, bayonet mounting panel and the filter body, the position of having solved the louvre is mostly offered the through-hole in the both sides of the cabinet body and is dispelled the heat, though can carry out the radiating effect, nevertheless to the comparatively not enough problem of installation interception foreign matter device in louvre position, through setting up thermal-insulated guard plate and inside guard plate, when having solved the exposure to sunlight, switch board top temperature is higher for the inside temperature of switch board rises, influences the holistic radiating problem of switch board.
Description
Technical Field
The utility model relates to a low-voltage distribution cabinet technical field specifically is a low-voltage distribution cabinet protective structure.
Background
The rated current of the low-voltage power distribution cabinet is 50Hz, the power distribution system with the rated voltage of 380v is used for power, lighting and power distribution electric energy conversion and control, the low-voltage power distribution cabinet has wide application, the application scenes are many, and the protective structure is endless.
Present low-voltage distribution cabinet protective structure, the structure is complicated with higher costs, and among the current low-voltage distribution cabinet protective structure, through-hole is seted up in the both sides of the cabinet body mostly to the position of louvre and is dispelled the heat, this kind though can carry out the radiating effect, but be comparatively not good to installing the interception foreign matter device in louvre position, it is comparatively inconvenient that one of them installation is dismantled, its two can't thoroughly intercept, the mesh can not the undersize because of the filter screen, radiating effect just so can't be given play to the undersize, install outdoors as the switch board simultaneously, when sunshine insolate, the temperature at switch board top is higher, thereby make the inside temperature of switch board begin to rise, thereby the holistic heat dissipation problem of switch board has been influenced.
SUMMERY OF THE UTILITY MODEL
To prior art not enough, the utility model provides a low-voltage distribution cabinet protective structure, the position of having solved the louvre is mostly set up the through-hole in the both sides of the cabinet body and dispels the heat, this kind though can carry out the radiating effect, but comparatively not enough to installing the interception foreign matter device at the louvre position, it is comparatively inconvenient that one of them installation is dismantled, its two can't thoroughly intercept, mesh because of the filter screen can not the undersize, the radiating effect just can't be given play to so of undersize, install outdoor when the switch board simultaneously, when sunshine insolate, the temperature at switch board top is higher, thereby make the inside temperature of switch board begin to rise, thereby the problem of the holistic heat dissipation problem of switch board has been influenced.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a low-voltage distribution cabinet protective structure, includes low-voltage distribution cabinet main part, switch board bottom plate, switch board revolving door, protection machanism main part, mounting panel, cooling fan and backup pad, the circulation board has all been welded to the both sides of protection machanism main part, the inside of circulation board is the cavity, the up end fixed mounting of protection machanism main part has thermal-insulated guard plate, the inner wall fixed mounting of thermal-insulated guard plate has inside guard plate, inside guard plate will insulate against heat the guard plate and divide into cavity structure from top to bottom, the shape of cross section of thermal-insulated guard plate is triangle-shaped, and the medial surface bottom of circulation board is provided with the recess, recess surface sliding mounting has bayonet mounting panel, the filter body is installed to the lower extreme of bayonet mounting panel, the right side of circulation board has been seted up the through-hole and has been unanimous and communicates with each other with protection machanism main part side through-hole size.
As a preferred technical scheme of the utility model, the lower terminal surface fixed mounting of low-voltage distribution cabinet main part has the switch board bottom plate, the preceding terminal surface of low-voltage distribution cabinet main part is rotated and is installed the switch board revolving door.
As an optimized technical scheme of the utility model, the up end fixed mounting of low-voltage distribution cabinet main part has the protection machanism main part.
As a preferred technical scheme of the utility model, mounting panel and backup pad have been welded respectively to the medial surface of protection machanism main part, the backup pad divide into two sections with the mounting panel, two sets of radiator fan and about the vertical tangential plane symmetric distribution of protection machanism main part, two sets of radiator fan's flabellum turns to reversely are installed to the up end bolt of mounting panel.
As an optimal technical scheme of the utility model, the plastic blasting processing is all done to the surface of low-voltage distribution cabinet main part, protection machanism main part, thermal-insulated guard plate and circulation board.
Compared with the prior art, the utility model provides a low-voltage distribution cabinet protective structure possesses following beneficial effect:
1. this low-voltage distribution cabinet protective structure, through setting up the runner plate, bayonet mounting panel and filtering body, at first, the bayonet mounting panel is installed in the runner plate bottom, install in the bottom and compare the piling up that can effectively prevent debris in installing in switch board both sides, thereby improve filterable filter effect, secondly, the bayonet mounting panel of bottom installation, the filtering body is installed to the inboard, the position because of the installation is located the bottom of runner plate, so the filtration pore of crossing of the filtering body in this technique is slightly big, thereby improve radiating function, avoid thermal piling up, thereby solved and seted up the through-hole in the both sides of the cabinet body mostly to the position of louvre and dispel the heat, this kind although can carry out the radiating effect, but to the comparatively not good problem of installation interception foreign matter device in louvre position.
2. This low-voltage distribution cabinet protective structure, through setting up thermal-insulated guard plate and inside guard plate, two sets of cavities about inside guard plate will insulate against heat the guard plate and divide into, make when the switch board is installed outdoors, when sunshine insolatees, the temperature at switch board top has been reduced, thereby make the inside temperature of switch board reduce, thereby can not influence the holistic heat dissipation function of switch board, when having solved because of the insolateing, the temperature at switch board top is higher, thereby make the inside temperature of switch board begin to rise, thereby influenced the holistic radiating problem of switch board.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the heat insulation protection plate of the present invention;
FIG. 3 is a sectional view of the main structure of the protection mechanism of the present invention;
fig. 4 is a schematic diagram of the present invention showing a partially enlarged structure.
In the figure: 1. a low voltage power distribution cabinet main body; 2. a power distribution cabinet bottom plate; 3. a power distribution cabinet revolving door; 4. a protection mechanism main body; 5. a flow-through plate; 6. a heat insulation protection plate; 7. an inner guard plate; 8. a plug-in mounting plate; 9. a filter body; 10. mounting a plate; 11. a heat radiation fan; 12. and a support plate.
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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a low-voltage distribution cabinet protective structure, including low-voltage distribution cabinet main part 1, switch board bottom plate 2, switch board revolving door 3, protection mechanism main part 4, mounting panel 10, cooling fan 11 and backup pad 12, circulation board 5 has all been welded to the both sides of protection mechanism main part 4, the inside of circulation board 5 is the cavity, the up end fixed mounting of protection mechanism main part 4 has thermal-insulated guard plate 6, the inner wall fixed mounting of thermal-insulated guard plate 6 has inside guard plate 7, cavity structure about internal guard plate 7 divide into thermal-insulated guard plate 6, thermal-insulated guard plate 6's cross sectional shape is triangle-shaped, circulation board 5's medial surface bottom is provided with the recess, recess surface slidable mounting has bayonet mounting panel 8, filter 9 is installed to bayonet mounting panel 8's lower extreme, circulation board 5's right side has been seted up the through-hole and has been consistent with protection mechanism main part 4 side through-hole size and communicates with each other.
In this embodiment, circulation board 5 improves the mounted position for bayonet mounting panel 8, and bayonet mounting panel 8 provides the mounted position for filtering body 9, and thermal-insulated guard plate 6 and inside guard plate 7's cooperation have reduced because of the higher problem that makes the inside temperature of switch board rise of sunshine temperature, and filtering body 9 is used for intercepting the foreign matter.
Specifically, the lower end face of the low-voltage power distribution cabinet main body 1 is fixedly provided with a power distribution cabinet bottom plate 2, and the front end face of the low-voltage power distribution cabinet main body 1 is rotatably provided with a power distribution cabinet revolving door 3.
In this embodiment, switch board bottom plate 2 plays the supporting role for low voltage distribution cabinet main part 1, and low voltage distribution cabinet main part 1 provides the mounted position for switch board revolving door 3, and switch board revolving door 3 is convenient for the staff to carry out the installation of electrical apparatus to low voltage distribution cabinet main part 1.
Specifically, the upper end face of the low-voltage power distribution cabinet main body 1 is fixedly provided with a protection mechanism main body 4.
In this embodiment, the guard mechanism body 4 serves as a mounting function for the flow plate 5.
Specifically, the mounting plate 10 and the support plate 12 are welded to the inner side surface of the protection mechanism main body 4 respectively, the support plate 12 divides the mounting plate 10 into two sections, two groups of cooling fans 11 are mounted on the upper end surface of the mounting plate 10 through bolts and are symmetrically distributed about a vertical longitudinal section of the protection mechanism main body 4, and the directions of blades of the two groups of cooling fans 11 are opposite.
In this embodiment, the mounting plate 10 provides the mounting position for the heat dissipation fan 11, and the blade direction of the two sets of heat dissipation fans 11 is opposite, so the left heat dissipation fan 11 absorbs the outside air to the low-voltage distribution cabinet main body 1, the right heat dissipation fan 11 discharges the wind with heat to the outdoor, and the support plate 12 plays a role in supporting the mounting plate 10.
Specifically, the outer surfaces of the low-voltage power distribution cabinet main body 1, the protection mechanism main body 4, the heat insulation protection plate 6 and the flow plate 5 are subjected to plastic spraying treatment.
In this embodiment, the outer surfaces of the low-voltage power distribution cabinet main body 1, the protection mechanism main body 4, the heat insulation protection plate 6 and the flow plate 5 are subjected to plastic spraying treatment, so that the corrosion resistance of the low-voltage power distribution cabinet main body 1, the protection mechanism main body 4, the heat insulation protection plate 6 and the flow plate 5 is improved.
The utility model discloses a theory of operation and use flow: when in use, the two groups of heat dissipation fans 11 are started, the left side heat dissipation fan 11 sucks external air into the interior of the main body 1 of the low-voltage power distribution cabinet, the right side heat dissipation fan 11 exhausts the air with heat from the exterior of the interior of the main body 1 of the low-voltage power distribution cabinet, so as to play a role in heat dissipation, firstly, the plug-in mounting plate 8 is mounted at the bottom of the circulating plate 5, and compared with the two sides of the power distribution cabinet, the plug-in mounting plate 8 mounted at the bottom can effectively prevent sundries from being accumulated, so as to improve the filtering effect of filtering, secondly, the plug-in mounting plate 8 mounted at the bottom and the filter body 9 mounted at the inner side are positioned at the bottom of the circulating plate 5, so that the filtering hole of the filter body 9 in the technology is slightly larger, thereby improving the heat dissipation function and avoiding the accumulation of heat, thereby solved the position to the louvre and seted up the through-hole in the both sides of the cabinet body mostly and dispel the heat, this kind though can carry out the radiating effect, but to the problem that the installation interception foreign matter device is comparatively not good at the louvre position, and through installing at 1 up end thermal-insulated guard plate 6 of low voltage distribution cabinet main part and installing at the inside guard plate 7 of thermal-insulated guard plate 6, two sets of cavities about dividing into thermal-insulated guard plate 6, make and install outdoors when the switch board, when sunshine insolatees, the temperature at switch board top has been reduced, thereby make the inside temperature reduction of switch board, thereby can not influence the holistic heat dissipation function of switch board, solved because of the sunshine insolatees, the temperature at switch board top is higher, thereby make the inside temperature of switch board begin to rise, thereby the holistic radiating problem of switch board has been influenced.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a low-voltage distribution cabinet protective structure, includes low-voltage distribution cabinet main part (1), switch board bottom plate (2), switch board revolving door (3), protection machanism main part (4), mounting panel (10), cooling fan (11) and backup pad (12), its characterized in that: the utility model discloses a thermal-insulated protection plate, including protection mechanism main part (4), runner plate (5) all welded in the both sides of protection mechanism main part (4), the inside of runner plate (5) is the cavity, the up end fixed mounting of protection mechanism main part (4) has thermal-insulated guard plate (6), the inner wall fixed mounting of thermal-insulated guard plate (6) has inside guard plate (7), cavity structure about internal guard plate (7) will be divided into thermal-insulated guard plate (6), the shape of cross section of thermal-insulated guard plate (6) is triangle-shaped, and the medial surface bottom of runner plate (5) is provided with the recess, recess surface slidable mounting has bayonet mounting panel (8), filtering body (9) are installed to the lower extreme of bayonet mounting panel (8), the right side of runner plate (5) has been seted up the through-hole and protection mechanism main part (4) side through-hole size unanimously and has communicated with each other.
2. The low-voltage distribution cabinet protective structure according to claim 1, characterized in that: the lower end face of the low-voltage power distribution cabinet main body (1) is fixedly provided with a power distribution cabinet bottom plate (2), and the front end face of the low-voltage power distribution cabinet main body (1) is rotatably provided with a power distribution cabinet revolving door (3).
3. The low-voltage distribution cabinet protective structure according to claim 1, characterized in that: and a protection mechanism main body (4) is fixedly arranged on the upper end face of the low-voltage power distribution cabinet main body (1).
4. The low-voltage distribution cabinet protective structure according to claim 1, characterized in that: mounting panel (10) and backup pad (12) have been welded respectively to the medial surface of protection machanism main part (4), backup pad (12) divide into two sections with mounting panel (10), two sets of radiator fan (11) and about the vertical tangent plane symmetric distribution of protection machanism main part (4), two sets of are installed to the up end bolt of mounting panel (10) the flabellum of radiator fan (11) turns to oppositely.
5. The low-voltage distribution cabinet protective structure according to claim 1, characterized in that: the outer surfaces of the low-voltage power distribution cabinet main body (1), the protection mechanism main body (4), the heat insulation protection plate (6) and the circulation plate (5) are subjected to plastic spraying treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221902929.XU CN217882513U (en) | 2022-07-22 | 2022-07-22 | Low-voltage distribution cabinet protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221902929.XU CN217882513U (en) | 2022-07-22 | 2022-07-22 | Low-voltage distribution cabinet protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217882513U true CN217882513U (en) | 2022-11-22 |
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ID=84054303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221902929.XU Active CN217882513U (en) | 2022-07-22 | 2022-07-22 | Low-voltage distribution cabinet protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217882513U (en) |
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2022
- 2022-07-22 CN CN202221902929.XU patent/CN217882513U/en active Active
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