CN221102871U - Distribution box for supplying power in electrical engineering - Google Patents
Distribution box for supplying power in electrical engineering Download PDFInfo
- Publication number
- CN221102871U CN221102871U CN202323123407.7U CN202323123407U CN221102871U CN 221102871 U CN221102871 U CN 221102871U CN 202323123407 U CN202323123407 U CN 202323123407U CN 221102871 U CN221102871 U CN 221102871U
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- China
- Prior art keywords
- fixedly connected
- box
- electrical engineering
- box body
- rod
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- 238000004870 electrical engineering Methods 0.000 title claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 abstract description 6
- 230000005855 radiation Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the field of electrical engineering and discloses a distribution box for supplying power in the electrical engineering, which comprises a base, wherein the top of the base is fixedly connected with a box body, the middle part of the box body is rotationally connected with two box doors, one of the box doors is fixedly connected with a controller at the front side, the middle part of the box body is provided with a heat radiation assembly, the middle part of the heat radiation assembly is rotationally connected with a plurality of rotating plates, one sides of the rotating plates are fixedly connected with a transverse plate, one side of the transverse plate is rotationally connected with a movable rod, one side of the movable rod is fixedly connected with a driving assembly, the heat radiation assembly comprises a heat radiation fan, and the heat radiation fan is arranged in the box body. According to the utility model, under the mutual coordination of the structures such as the cooling fan and the rotating plates, heat in the box body can be discharged out of the box body through the space between the rotating plates, and external dust can be prevented from entering the box body through the rotating plates when heat dissipation is not needed.
Description
Technical Field
The utility model relates to the field of electrical engineering, in particular to a distribution box for supplying power in electrical engineering.
Background
In electrical engineering, a distribution box is a device for centrally distributing electric power, which distributes electric energy from a power source into different circuits, provides necessary support for safe and effective distribution and management of electric power, and can better control an electric power system, reduce potential risks and ensure normal operation of the device.
But the block terminal on the market now has mostly prevented that dust in the environment from entering into the block terminal, and the comparatively sealed that makes the box setting of block terminal leads to the radiating effect of box relatively poor, but because the electrical equipment in the block terminal can give off heat at the in-process of operation, lead to the heat in the box unable in time to disperse away, probably lead to the electrical equipment of installing in the block terminal overheated, harm electrical equipment's performance shortens its life-span, even causes equipment trouble or damage, proposes an electrical engineering power supply to solve above-mentioned problem with the block terminal for this end.
Disclosure of utility model
In order to make up for the defects, the utility model provides a distribution box for power supply of electrical engineering, and aims to solve the problem of poor heat dissipation effect in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an electrical engineering is block terminal for power supply, includes the base, the top fixedly connected with box of base, the middle part of box rotates and is connected with two chamber doors, one of them the front side fixedly connected with controller of chamber door, the middle part of box is provided with radiator unit, radiator unit's middle part rotates and is connected with a plurality of swivel plates, and is a plurality of the equal fixedly connected with diaphragm in one side of swivel plate, one side of diaphragm rotates and is connected with the movable rod, one side fixedly connected with drive assembly of movable rod.
As a further description of the above technical solution:
The heat dissipation assembly comprises a heat dissipation fan, the heat dissipation fan is arranged in the box body, an air outlet is formed in the middle of the box body, the air outlet is formed in one side, opposite to the heat dissipation fan, of the heat dissipation assembly, and the rotating plates are all connected with the middle of the air outlet in a rotating mode.
As a further description of the above technical solution:
the driving assembly comprises a connecting rod, the connecting rod is fixedly connected to one side of the movable rod, an electric push rod is arranged in the box body, an upright rod is fixedly connected to the output end of the electric push rod, and the upright rod is rotatably connected to one end of the connecting rod.
As a further description of the above technical solution:
One of them the front side fixedly connected with dog of chamber door, another the front side fixedly connected with two connecting blocks of chamber door, two rotate between the connecting block and be connected with the pivot, one side fixedly connected with extension spring of pivot, the other end fixedly connected with horizontal pole of extension spring.
As a further description of the above technical solution:
one side of the rotating shaft is fixedly connected with a telescopic rod, and the tension spring is sleeved on the periphery of the telescopic rod.
As a further description of the above technical solution:
one side fixedly connected with fixed block of box, the breach has been seted up at the middle part of fixed block, the top of base rotates and is connected with the commentaries on classics piece, it sets up to change the piece the middle part of breach, the top fixedly connected with of commentaries on classics piece twists the piece, the recess has been seted up at the middle part of fixed block, it sets up to twist the piece the middle part of recess.
As a further description of the above technical solution:
and one side of the box body is fixedly connected with a filter, and the filter is arranged on the outer side of the cooling fan.
As a further description of the above technical solution:
The top of the box body is provided with a flashing.
The utility model has the following beneficial effects:
1. According to the utility model, under the mutual coordination of the structures such as the cooling fan and the rotating plates, heat in the box body can be discharged out of the box body through the space between the rotating plates, so that the problem of poor cooling effect is solved, and when cooling is not needed, external dust can be prevented from entering the box body through the rotating plates, so that the power distribution box can cool on the basis of dust prevention.
2. According to the utility model, under the mutual coordination of the structures such as the fixed block and the brick, the screwing block can be limited through the notch, so that the fixation between the box body and the base is realized, the effect of quickly mounting the box body is realized, and the problem that the fixation of the distribution box is troublesome is solved.
Drawings
Fig. 1 is a perspective view of a power distribution box for supplying power in electrical engineering according to the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is a schematic structural view of a rotating plate of a distribution box for supplying power in electrical engineering according to the present utility model;
fig. 4 is a schematic structural view of a movable rod of a distribution box for supplying power to an electrical engineering according to the present utility model;
Fig. 5 is a schematic structural diagram of a fixing block of a distribution box for supplying power in electrical engineering.
Legend description:
1. a base; 2. a case; 3. a flashing; 4. a door; 5. a controller; 6. a filter; 7. an air outlet; 8. a rotating plate; 9. a fixed block; 10. a connecting block; 11. a rotating shaft; 12. a cross bar; 13. a tension spring; 14. a telescopic rod; 15. a stop block; 16. an electric push rod; 17. a cross plate; 18. a movable rod; 19. a vertical rod; 20. a connecting rod; 21. a groove; 22. a notch; 23. twisting blocks; 24. a rotating block; 25. a heat radiation fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 3 and 4, one embodiment provided by the present utility model is: the utility model provides a block terminal for electrical engineering power supply, the on-line screen storage device comprises a base 1, the top fixedly connected with box 2 of base 1, the middle part of box 2 rotates and is connected with two chamber doors 4, the front side fixedly connected with controller 5 of one of them chamber door 4, the middle part of box 2 is provided with radiator unit, radiator unit's middle part rotates and is connected with a plurality of revolving plates 8, the equal fixedly connected with diaphragm 17 in one side of a plurality of revolving plates 8, one side rotation of diaphragm 17 is connected with movable rod 18, one side fixedly connected with actuating assembly of movable rod 18, the top of box 2 is provided with dash board 3, the radiator unit and the actuating assembly at box 2 middle part are controlled through controller 5, absorb the inside of box 2 with external clean air through radiator unit, the rotation of revolving plate 8 is controlled through actuating assembly, can be with the inside heat of box 2 through revolving plate 8 discharge box 2 when the inside, can carry out the closure seal through revolving plate 8 to the exhaust port 7 when not needing to dispel the heat to box 2, the inside that the dust that prevents gets into box 2 through the external world.
Referring to fig. 1, 3 and 4, the radiator module includes radiator fan 25, radiator fan 25 sets up the inside at box 2, one side fixedly connected with filter 6 of box 2, filter 6 sets up in the outside of radiator fan 25, air exit 7 has been seted up at the middle part of box 2, air exit 7 has been seted up in the opposite one side of radiator fan 25, a plurality of revolving plates 8 all rotate and connect the middle part at air exit 7, can absorb the inside of box 2 with the air in the external world through radiator fan 25 with 26, and accelerate the inside air flow of box 2, then discharge the heat at box 2 middle part through air exit 7 department, realize dispelling the heat to the inside of box 2, the drive assembly includes connecting rod 20, connecting rod 20 fixed connection is in one side of movable rod 18, the inside of box 2 is provided with electric putter 16, electric putter 16's output fixedly connected with pole setting 19, the one end at connecting rod 20 is rotated to pole setting 19, drive pole setting 19 through electric putter 16 and reciprocate, drive connecting rod 20 that pole setting 19 rotated and connected carries out reciprocating, then through the removal of connecting rod 20 can make middle part plate 17 drive the revolving plate 8 and carry out the air exit 7 through the movement.
Referring to fig. 1-2, a stopper 15 is fixedly connected to the front side of one of the box doors 4, two connecting blocks 10 are fixedly connected to the front side of the other box door 4, a rotating shaft 11 is rotatably connected between the two connecting blocks 10, a tension spring 13 is fixedly connected to one side of the rotating shaft 11, a cross rod 12 is fixedly connected to the other end of the tension spring 13, a telescopic rod 14 is fixedly connected to one side of the rotating shaft 11, the tension spring 13 is sleeved on the periphery of the telescopic rod 14, the cross rod 12 is pulled outwards to stretch the tension spring 13 connected to the cross rod 12, the distance between the rotating shaft 11 and the cross rod 12 is prolonged, the cross rod 12 can be placed above the stopper 15 in a rotating mode, then the tension spring 13 contracts the cross rod 12 after the cross rod 12 is loosened, but the cross rod 12 is tightly attached to the stopper 15 due to the limit of the stopper 15, and the fixation between the two box doors 4 is achieved.
Referring to fig. 1, 3 and 5, one side of the box 2 is fixedly connected with a fixed block 9, a gap 22 is formed in the middle of the fixed block 9, the top of the base 1 is rotationally connected with a rotating block 24, the rotating block 24 is arranged in the middle of the gap 22, the top of the rotating block 24 is fixedly connected with a screwing block 23, a groove 21 is formed in the middle of the fixed block 9, the screwing block 23 is arranged in the middle of the groove 21, the rotating block 24 and the screwing block 23 can enter the middle of the fixed block 9 through the gap 22 formed in the middle of the fixed block 9, the rotating block 24 rotates in the middle of the gap 22 through rotating the screwing block 23, the screwing block 23 can rotate in the middle of the groove 21, then the gap 22 limits the screwing block 23, the fixed block 9 can be fixed at the top of the base 1, and rapid fixation between the box 2 and the base 1 is achieved.
Working principle: when the heat that the inside electrical equipment of box 2 gives off is too high, through the radiator fan 25 of the inside setting of controller 5 control box 2 to can blow in the inside of box 2 with external clean air under the effect of filter 6, and control electric putter 16 through controller 5 and work, make electric putter 16 drive connecting rod 20 through pole setting 19 and reciprocate in the inside of box 2, reciprocate through connecting rod 20, drive the revolving plate 8 that air exit 7 middle part rotated and connect through diaphragm 17 and rotate, then can spread the heat of box 2 inside through a plurality of revolving plates 8 to the external world under radiator fan 25's effect, realize dispelling the heat to the inside of box 2, can make revolving plate 8 close air exit 7 through the effect of controller 5 when not needing the heat dissipation, so as to realize can prevent that external dust from entering into the inside of box 2.
The tension spring 13 can be stretched by pulling the cross rod 12, so that the distance between the rotating shaft 11 and the cross rod 12 is prolonged, and then the cross rod 12 can be separated from the limit of the stop block 15 after the cross rod 12 is rotated, so that the box door 4 can be opened; through the rotating block 24 that sets up the base 1 top with twist the piece 23 and enter into the middle part of fixed block 9 through the breach 22 that fixed block 9 middle part was seted up, through will twisting the piece 23 and rotate at the middle part of recess 21, make breach 22 carry out spacingly to twisting the piece 23, make box 2 can fix the top at base 1 fast, realized the quick installation to base 1.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides an electrical engineering is block terminal for power supply, includes base (1), its characterized in that: the utility model discloses a refrigerator is characterized by comprising a base (1), a box (2) is fixedly connected with the top of base (1), two chamber doors (4) are rotationally connected in the middle part of box (2), one of them front side fixedly connected with controller (5) of chamber door (4), the middle part of box (2) is provided with cooling module, cooling module's middle part is rotationally connected with a plurality of revolving boards (8), a plurality of one side of revolving board (8) is equal fixedly connected with diaphragm (17), one side of diaphragm (17) is rotationally connected with movable rod (18), one side fixedly connected with drive assembly of movable rod (18).
2. The electrical engineering power distribution box according to claim 1, wherein: the heat dissipation assembly comprises a heat dissipation fan (25), the heat dissipation fan (25) is arranged in the box body (2), an air outlet (7) is formed in the middle of the box body (2), the air outlet (7) is formed in one side, opposite to the heat dissipation fan (25), of each rotating plate (8), and the rotating plates are all connected in a rotating mode in the middle of the air outlet (7).
3. The electrical engineering power distribution box according to claim 1, wherein: the driving assembly comprises a connecting rod (20), the connecting rod (20) is fixedly connected to one side of the movable rod (18), an electric push rod (16) is arranged in the box body (2), an upright rod (19) is fixedly connected to the output end of the electric push rod (16), and the upright rod (19) is rotatably connected to one end of the connecting rod (20).
4. The electrical engineering power distribution box according to claim 1, wherein: one of them front side fixedly connected with dog (15) of chamber door (4), another front side fixedly connected with two connecting blocks (10) of chamber door (4), two rotate between connecting block (10) and be connected with pivot (11), one side fixedly connected with extension spring (13) of pivot (11), the other end fixedly connected with horizontal pole (12) of extension spring (13).
5. The electrical engineering power distribution box of claim 4, wherein: one side of the rotating shaft (11) is fixedly connected with a telescopic rod (14), and the tension spring (13) is sleeved on the periphery of the telescopic rod (14).
6. The electrical engineering power distribution box according to claim 1, wherein: one side fixedly connected with fixed block (9) of box (2), breach (22) have been seted up at the middle part of fixed block (9), the top rotation of base (1) is connected with changes piece (24), it sets up to change piece (24) the middle part of breach (22), the top fixedly connected with of change piece (24) twists piece (23), fluted (21) have been seted up at the middle part of fixed block (9), twist piece (23) set up the middle part of recess (21).
7. The electrical engineering power supply distribution box according to claim 2, wherein: one side of the box body (2) is fixedly connected with a filter (6), and the filter (6) is arranged on the outer side of the cooling fan (25).
8. The electrical engineering power distribution box according to claim 1, wherein: the top of the box body (2) is provided with a rain-proof plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323123407.7U CN221102871U (en) | 2023-11-20 | 2023-11-20 | Distribution box for supplying power in electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323123407.7U CN221102871U (en) | 2023-11-20 | 2023-11-20 | Distribution box for supplying power in electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221102871U true CN221102871U (en) | 2024-06-07 |
Family
ID=91303724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323123407.7U Active CN221102871U (en) | 2023-11-20 | 2023-11-20 | Distribution box for supplying power in electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221102871U (en) |
-
2023
- 2023-11-20 CN CN202323123407.7U patent/CN221102871U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |