CN212277694U - Low-voltage metering power distribution cabinet capable of reducing line loss - Google Patents
Low-voltage metering power distribution cabinet capable of reducing line loss Download PDFInfo
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- CN212277694U CN212277694U CN202021397588.6U CN202021397588U CN212277694U CN 212277694 U CN212277694 U CN 212277694U CN 202021397588 U CN202021397588 U CN 202021397588U CN 212277694 U CN212277694 U CN 212277694U
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- switch board
- power distribution
- distribution cabinet
- heat dissipation
- main part
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Abstract
The utility model discloses a low-voltage measurement switch board that can reduce line loss relates to the relevant technical field of switch board. The utility model discloses a switch board main part, mounting panel, base and cabinet door, the inside horizontal fixedly connected with roof beam structure of electricity cabinet main part, the adjustable mounting panel that is connected with on the roof beam structure, the mounting hole has evenly been seted up on the mounting panel, the first heat dissipation fan of one side fixedly connected with of electricity cabinet main part inside, the heat dissipation fan of fixedly connected with second in the switch board main part of first heat dissipation fan below, the positive swing joint of switch board main part has the cabinet door, the bottom fixedly connected with base of switch board main part. The utility model discloses a remove the adjustment with the mounting panel along the roof beam structure to install protective apparatus and check out test set on the mounting panel, can adjust the interval between protective apparatus and the check out test set, reduce the line loss of low-voltage measurement switch board, first heat dissipation fan and second heat dissipation fan can accelerate the inside circulation of air of switch board simultaneously, further reduce the line loss of this low-voltage measurement switch board.
Description
Technical Field
The utility model belongs to the technical field of the switch board is relevant, especially relate to a low-voltage measurement switch board that can reduce line loss.
Background
Low-voltage measurement switch board is as a circuit control device by wide application in a plurality of fields, generally the internal distribution of low-voltage measurement switch board has many binding post and various protective apparatus and measuring equipment, current low-voltage measurement switch board can't adjust the interval between each protective apparatus and the measuring equipment according to needs, make arranging between protective apparatus and the measuring equipment too inseparable, produce a large amount of heats easily, the line loss of measurement switch board has been increased, simultaneously the inside heat abstractor that the low-voltage measurement switch board lacks, the unable quick effluvium of the inside heat of switch board, cause the inside overheat of switch board easily, the line loss of switch board has further been increased, and the normal work that influences the switch board, the limitation is great, can't satisfy the demand in the in-service use, so urgent need can the modified technique in the market, in order to solve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low-voltage measurement switch board that can reduce line loss through setting up mounting panel, first heat dissipation fan, second heat dissipation fan and roof beam structure, has solved the too big and poor problem of the inside radiating effect of switch board of current low-voltage measurement switch board line loss.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a low-voltage measurement switch board of reducible line loss, including switch board main part, mounting panel, base and cabinet door, the inside horizontal fixedly connected with roof beam structure of switch board main part, the adjustable mounting panel that is connected with on the roof beam structure, the mounting hole has evenly been seted up on the mounting panel, the first heat dissipation fan of one side fixedly connected with of switch board main part inside, the heat dissipation fan of fixedly connected with second in the switch board main part of first heat dissipation fan below, the positive swing joint of switch board main part has the cabinet door, the bottom fixedly connected with base of switch board main part.
Further, an observation window is fixedly arranged on the cabinet door, a handle is movably connected to the cabinet door below the observation window, one side of the cabinet door is rotatably connected to the power distribution cabinet main body through a hinge, and the other side of the cabinet door is fixed to the power distribution cabinet main body through the handle.
Furthermore, the beam frame is provided with four positions from top to bottom along the inner wall of the power distribution cabinet main body, two beam frames on the upper portion are symmetrically distributed about the center of the first heat dissipation fan, two beam frames on the lower portion are symmetrically distributed about the center of the second heat dissipation fan, two ends of the beam frame are respectively fixed with the inner side wall of the power distribution cabinet main body, and the beam frame is provided with an adjusting groove.
Further, the back fixedly connected with fixed column of mounting panel, and the fixed column is provided with two, and two fixed columns distribute about the central symmetry of mounting panel, the fixed column runs through the adjustment tank on the roof beam structure to the nut has been cup jointed to the screw thread.
Furthermore, a first air outlet has been seted up on the switch board main part lateral wall of first heat dissipation fan one side, first air intake has been seted up on the switch board main part keeps away from the lateral wall of first heat dissipation fan one side, and the air current of the inside of switch board is more unobstructed to high parallel and level of first air intake and first air outlet, all be fixed with the dust screen in the switch board main part outside first air intake and the first air outlet.
Furthermore, a second air outlet is formed in the side wall of the power distribution cabinet body on one side of the second heat dissipation fan, a second air inlet is formed in the side wall, far away from one side of the second heat dissipation fan, of the power distribution cabinet body, the second air inlet is flush with the second air outlet in height, the air flow inside the power distribution cabinet can be guaranteed to be more stable and smooth, and a dust screen is fixed to the power distribution cabinet body outside the second air inlet and the second air outlet.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up mounting panel and roof beam structure, when this low-voltage distribution cabinet internally mounted protective apparatus and check out test set, according to protective apparatus and check out test set's structure and quantity, remove the mounting panel to suitable position department along the roof beam structure, and it is fixed to utilize nut locking, install protective apparatus and check out test set on the mounting panel again after that, can effectively control the interval between protective apparatus and the check out test set, make can be good between the equipment dispel the heat, avoid the high switch board line loss that causes of high temperature between the equipment too big, effectively reduce the line loss of low-voltage measurement switch board.
2. The utility model discloses a set up first heat dissipation fan and second heat dissipation fan, during the use, first heat dissipation fan and second fan heat are fanned the fan and are rotated and can be driven the outside air and get into this low-voltage measurement switch board through first air intake and second air intake in, simultaneously with the inside heat of switch board from first air outlet and the external discharge of second air outlet, effectively reduce the inside heat of this low-voltage measurement switch board, further reduce the line loss of this low-voltage measurement switch board, can make the normal operation of this low-voltage measurement switch board simultaneously, improve the stationarity of this low-voltage measurement switch board operation.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an internal structural view of the present invention;
FIG. 2 is an external structural view of the present invention;
FIG. 3 is a structural view of the beam frame of the present invention;
fig. 4 is a view of the mounting plate and its related structure.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a power distribution cabinet main body; 101. a first air outlet; 102. a second air outlet; 103. a first air inlet; 104. a dust screen; 105. a second air inlet; 2. mounting a plate; 201. mounting holes; 202. fixing a column; 203. a nut; 3. a first heat dissipation fan; 4. a second heat dissipation fan; 5. a beam frame; 501. an adjustment groove; 6. a base; 7. a cabinet door; 701. an observation window; 702. a handle.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the utility model relates to a low voltage metering distribution cabinet capable of reducing line loss, which comprises a distribution cabinet main body 1, a mounting plate 2, a base 6 and a cabinet door 7, wherein a beam frame 5 is horizontally and fixedly connected inside the distribution cabinet main body 1, the mounting plate 2 is adjustably connected on the beam frame 5, mounting holes 201 are uniformly arranged on the mounting plate 2, a first heat dissipation fan 3 is fixedly connected to one side inside the distribution cabinet main body 1, a second heat dissipation fan 4 is fixedly connected to the distribution cabinet main body 1 below the first heat dissipation fan 3, the first heat dissipation fan 3 and the second heat dissipation fan 4 are of common types on the market, which are not specifically limited, the cabinet door 7 is movably connected to the front side of the distribution cabinet main body 1, the base 6 is fixedly connected to the bottom of the distribution cabinet main body 1, when in use, the mounting plate 2 can be adjusted by moving along the beam frame 5, and required protection equipment and measuring equipment are fixed on the mounting plate 2 through, can be effectual the adjustment each distance between protective apparatus and the check out test set, first heat dissipation fan 3 and second heat dissipation fan 4 can accelerate the inside circulation of air of switch board main part 1, accelerate the heat dissipation of switch board main part 1 inside.
As shown in fig. 1-4, an observation window 701 is fixedly arranged on the cabinet door 7, and a handle 702 is movably connected to the cabinet door 7 below the observation window 701, so that when the power distribution cabinet is used, the protection equipment and the detection equipment in the power distribution cabinet main body 1 can be directly observed through the observation window 701, and the cabinet door 7 can be opened by rotating the handle 702;
As shown in fig. 1, a first air outlet 101 is formed in a side wall of the power distribution cabinet main body 1 on one side of the first heat dissipation fan 3, a first air inlet 103 is formed in a side wall of the power distribution cabinet main body 1 on the side away from the first heat dissipation fan 3, and a dust screen 104 is fixed to both the first air inlet 103 and the power distribution cabinet main body 1 outside the first air outlet 101, when the power distribution cabinet is used, the first heat dissipation fan 3 is turned on, external air is introduced into the power distribution cabinet main body 1 from the first air inlet 103, and meanwhile, hot air inside the power distribution cabinet main body 1 is discharged outside through the first air outlet 101 to dissipate heat inside the power distribution cabinet main body 1;
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a can reduce low-voltage measurement switch board of line loss, includes switch board main part (1), mounting panel (2), base (6) and cabinet door (7), its characterized in that: the utility model discloses a heat dissipation device, including switch board main part (1), the inside horizontal fixedly connected with roof beam structure (5) of switch board main part (1), adjustable being connected with mounting panel (2) on roof beam structure (5), mounting hole (201) have evenly been seted up on mounting panel (2), the first heat dissipation fan (3) of the inside one side fixedly connected with of switch board main part (1), fixedly connected with second heat dissipation fan (4) are gone up in switch board main part (1) of first heat dissipation fan (3) below, the positive swing joint of switch board main part (1) has cabinet door (7), the bottom fixedly connected with base (6) of switch board main part (1).
2. The low-voltage metering power distribution cabinet capable of reducing line loss according to claim 1, wherein an observation window (701) is fixedly arranged on the cabinet door (7), and a handle (702) is movably connected to the cabinet door (7) below the observation window (701).
3. The low-voltage metering power distribution cabinet capable of reducing line loss according to claim 1, wherein the beam frame (5) is arranged at four positions from top to bottom along the inner wall of the power distribution cabinet main body (1), two ends of the beam frame (5) are respectively fixed with the inner side wall of the power distribution cabinet main body (1), and the beam frame (5) is provided with an adjusting groove (501).
4. The low-voltage metering power distribution cabinet capable of reducing line loss according to claim 1, wherein a fixed column (202) is fixedly connected to the back surface of the mounting plate (2), two fixed columns (202) are arranged, and the fixed columns (202) penetrate through an adjusting groove (501) in a beam frame (5) and are sleeved with nuts (203) in a threaded mode.
5. The low-voltage metering power distribution cabinet capable of reducing line loss according to claim 1, wherein a first air outlet (101) is formed in a side wall of the power distribution cabinet main body (1) on one side of the first heat dissipation fan (3), a first air inlet (103) is formed in a side wall, away from the first heat dissipation fan (3), of the power distribution cabinet main body (1), and dust screens (104) are fixed to the power distribution cabinet main body (1) outside the first air inlet (103) and the first air outlet (101).
6. The low-voltage metering power distribution cabinet capable of reducing line loss according to claim 1, wherein a second air outlet (102) is formed in a side wall of the power distribution cabinet main body (1) on one side of the second heat dissipation fan (4), a second air inlet (105) is formed in a side wall, away from the second heat dissipation fan (4), of the power distribution cabinet main body (1), and dust screens (104) are fixed to the power distribution cabinet main body (1) outside the second air inlet (105) and the second air outlet (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021397588.6U CN212277694U (en) | 2020-07-15 | 2020-07-15 | Low-voltage metering power distribution cabinet capable of reducing line loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021397588.6U CN212277694U (en) | 2020-07-15 | 2020-07-15 | Low-voltage metering power distribution cabinet capable of reducing line loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212277694U true CN212277694U (en) | 2021-01-01 |
Family
ID=73898954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021397588.6U Expired - Fee Related CN212277694U (en) | 2020-07-15 | 2020-07-15 | Low-voltage metering power distribution cabinet capable of reducing line loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212277694U (en) |
-
2020
- 2020-07-15 CN CN202021397588.6U patent/CN212277694U/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: 20210101 Termination date: 20210715 |
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| CF01 | Termination of patent right due to non-payment of annual fee |