CN216720673U - City electric power management block terminal - Google Patents
City electric power management block terminal Download PDFInfo
- Publication number
- CN216720673U CN216720673U CN202220166952.0U CN202220166952U CN216720673U CN 216720673 U CN216720673 U CN 216720673U CN 202220166952 U CN202220166952 U CN 202220166952U CN 216720673 U CN216720673 U CN 216720673U
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- China
- Prior art keywords
- piece
- distribution box
- main body
- ventilation
- block terminal
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- Expired - Fee Related
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- 238000009423 ventilation Methods 0.000 claims abstract description 63
- 238000005507 spraying Methods 0.000 claims abstract description 30
- 239000000110 cooling liquid Substances 0.000 claims abstract description 27
- 238000007664 blowing Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 6
- 230000008020 evaporation Effects 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model is suitable for the technical field of distribution boxes, and particularly relates to an urban power management distribution box, which comprises a distribution box main body, an electrical element mounting plate and moving wheels, wherein the electrical element mounting plate is connected inside the distribution box main body, and the urban power management distribution box further comprises: a ventilation cavity which is opened inside the electric element mounting plate; the spraying assembly is arranged on the distribution box main body and the electrical element mounting plate, cooling liquid is stored in the spraying assembly, and the spraying assembly is used for spraying the cooling liquid on the inner wall of the ventilation cavity. According to the distribution box, the ventilation cavity, the spraying assembly and the blowing assembly are arranged, so that the internal environment of the distribution box main body can be efficiently cooled, and external dust can be prevented from entering the distribution box main body, and therefore the practicability of the distribution box is improved.
Description
Technical Field
The utility model relates to the technical field of distribution boxes, in particular to an urban power management distribution box.
Background
The block terminal is electrical equipment, has small, simple installation, and technical performance is special, the rigidity, and the configuration function is unique, not restricted by the place, and the application is more general, and the operation is reliable and stable, and space utilization is high, takes up an area of few and has the characteristics of environmental protection effect. The distribution box plays a vital role in city circuit management and control.
Inside all can be provided with the electric elements mounting panel that is used for installing electric elements usually of block terminal, and electric elements can produce a large amount of heats when the inside work of block terminal main part, and then leads to the inside ambient temperature of block terminal main part to rise, and the operational environment of higher temperature can lead to electric elements's life to reduce, therefore the block terminal still can be equipped with the heat dissipation measure.
The existing distribution box with heat dissipation measures generally has the condition that the heat dissipation efficiency is low and dust in the external environment easily enters the interior of the distribution box main body.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide an urban power management distribution box, aiming at solving the following problems: the existing distribution box with heat dissipation measures generally has the condition that the heat dissipation efficiency is low and dust in the external environment easily enters the interior of the distribution box main body.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an urban power management block terminal, includes block terminal main part, electrical component mounting panel and removes the wheel, and the electrical component mounting panel is connected in the inside of block terminal main part, urban power management block terminal still includes:
a ventilation cavity which is opened inside the electric element mounting plate;
the spraying assembly is arranged on the distribution box main body and the electrical element mounting plate, cooling liquid is stored in the spraying assembly, and the spraying assembly is used for spraying the cooling liquid to the inner wall of the ventilation cavity;
the air blowing assembly is arranged on the distribution box main body and used for blowing air into the ventilation cavity so as to accelerate the evaporation of the cooling liquid in the ventilation cavity; and
damping component sets up in the block terminal main part for the wheel is removed in the installation, and still is used for the shock attenuation of block terminal main part buffering.
Further, the spray assembly includes:
the water storage part is connected to the surface of the distribution box main body and used for storing cooling liquid;
the water pump is arranged on the outer side of the distribution box main body and communicated with the interior of the water storage part;
the second liquid communicating piece is arranged inside the distribution box main body and communicated with the water pump;
the first liquid passing part is connected to the second liquid passing part; and
the spraying piece is installed on the outer side of the first liquid passing piece, the water pump is used for injecting cooling liquid in the water storage piece into the interior of the first liquid passing piece through the second liquid passing piece, and the spraying piece is used for spraying the cooling liquid in the first liquid passing piece into the ventilation cavity.
Further, the blowing assembly includes:
the second vent hole is formed in the side face of the electric element mounting plate;
the first ventilation hole is formed in the side face of the distribution box main body and communicated with the second ventilation hole;
the second ventilation piece is connected to the side face of the distribution box main body;
the first ventilation piece is connected with the second ventilation piece; and
and the negative pressure fan is arranged on the surface of the distribution box main body and is used for blowing wind into the interior of the second ventilation piece through the first ventilation piece, and the second ventilation piece is used for blowing wind into the interior of the ventilation cavity through the first ventilation hole and the second ventilation hole.
Further, the shock absorbing assembly includes:
the limiting hole is formed in the surface of the distribution box main body; and
the elastic component is installed in the block terminal main part for the wheel is removed in the installation, and still is used for the damping of block terminal main part buffering, and the inside in elastic component and spacing hole is provided with the locating part, and the locating part is connected and is taken turns in the removal, and the locating part is used for injecing the motion trail of removing the wheel.
Further, city power management block terminal still includes: prevent the displacement subassembly, set up in the outside of block terminal main part for avoid the block terminal main part to take turns the condition that unexpected offset appears through removing.
Further, the displacement prevention assembly includes:
the anti-slip piece is used for preventing the moving wheel from moving;
the mounting piece is used for mounting the anti-skid piece and driving the anti-skid piece to move;
the lifting piece is connected to the surface of the mounting piece, a rolling piece is arranged between the lifting piece and the mounting piece, the rolling piece is used for driving the lifting piece to rotate, and the lifting piece is used for driving the mounting piece to move in the vertical direction; and
and the supporting piece is arranged on the side surface of the distribution box main body and used for supporting the lifting piece.
According to the urban power management distribution box, the ventilation cavity, the spraying assembly and the blowing assembly are arranged, so that the internal environment of the distribution box main body can be efficiently cooled, external dust can be prevented from entering the distribution box main body, and the practicability of the distribution box is improved.
Drawings
Fig. 1 is a schematic structural diagram of an urban power management distribution box.
Fig. 2 is a side partial cross-sectional view of an electrical component mounting plate, a first liquid passing member and a spray member in an electrical power management distribution box of a city.
Fig. 3 is a partial structural schematic diagram of rolling members, lifting members and mounting members in an urban power management distribution box.
In the figure: 1. a distribution box main body; 2. a first liquid passing member; 3. an electric component mounting board; 4. a first vent hole; 5. a water storage member; 6. a water pump; 7. a second liquid passage member; 8. a negative pressure fan; 9. a first vent; 10. a second ventilation member; 11. a spraying member; 12. a second vent hole; 13. a support member; 14. a rolling member; 15. an elastic member; 16. an anti-slip member; 17. a moving wheel; 18. a mounting member; 19. a lifting member; 20. a limiting member; 21. a limiting hole; 22. a vent cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to fig. 3, an urban power management distribution box provided in an embodiment of the present invention includes a distribution box main body 1, an electrical component mounting plate 3, and a moving wheel 17, where the electrical component mounting plate 3 is connected inside the distribution box main body 1, and the urban power management distribution box further includes:
a ventilation cavity 22 opened inside the electric component mounting board 3;
the spraying assembly is arranged on the distribution box main body 1 and the electrical element mounting plate 3, and cooling liquid is stored in the spraying assembly;
the blowing assembly is arranged on the distribution box main body 1 and used for blowing air into the ventilation cavity 22 so as to accelerate the evaporation of the cooling liquid in the ventilation cavity 22; and
and the damping component is arranged on the distribution box body 1 and used for installing the movable wheels 17 and also used for damping the distribution box body 1.
In an embodiment of the present invention, when the electric element in the distribution box main body 1 works and generates heat, a large portion of the heat is transferred to the electric element mounting plate 3, and the electric element mounting plate 3 also hinders the heat dissipation of the electric element to a certain extent, the heat on the ventilation cavity 22 is quickly taken away by forming the ventilation cavity 22 on the electric element mounting plate 3, spraying a cooling liquid into the ventilation cavity 22, and then quickly evaporating the cooling liquid, so that the heat dissipation efficiency of the electric element in the distribution box main body 1 can be improved, and by this means, external dust can be effectively prevented from entering the interior of the distribution box main body 1 and attaching to the electric element.
As shown in fig. 1 and 2, in one embodiment of the present invention, the shower assembly includes:
a water storage member 5 connected to a surface of the distribution box main body 1 for storing a coolant;
the water pump 6 is arranged on the outer side of the distribution box main body 1 and communicated with the inside of the water storage part 5;
the second liquid passing part 7 is arranged inside the distribution box main body 1 and communicated with the water pump 6;
the first liquid passing part 2 is connected to the second liquid passing part 7; and
the spraying part 11 is arranged on the outer side of the first liquid passing part 2, the water pump 6 is used for injecting cooling liquid in the water storage part 5 into the first liquid passing part 2 through the second liquid passing part 7, and the spraying part 11 is used for spraying the cooling liquid in the first liquid passing part 2 into the ventilation cavity 22.
In this embodiment, the blowing assembly includes:
a second vent hole 12 formed in a side surface of the electric component mounting board 3;
the first vent hole 4 is formed in the side face of the distribution box main body 1, and the first vent hole 4 is communicated with the second vent hole 12;
a second ventilation member 10 attached to a side surface of the distribution box main body 1;
the first ventilating piece 9 is connected with the second ventilating piece 10; and
and a negative pressure fan 8 installed on the surface of the distribution box body 1 for blowing wind into the interior of the second ventilating member 10 through the first ventilating member 9, and the second ventilating member 10 for blowing wind into the interior of the ventilation cavity 22 through the first ventilation hole 4 and the second ventilation hole 12.
In this embodiment, the water storage part 5 may be a liquid storage tank, the second liquid passing part 7 may be a communicating hard pipe, the first liquid passing part 2 may be a water passing hard pipe, the spraying part 11 may be an atomizing nozzle or a three-hole nozzle, the second ventilating part 10 may be a ventilating nozzle, the position of the second ventilating part 10 corresponds to the position of the first ventilating hole 4 on the right side of the distribution box main body 1, and the first ventilating part 9 may be a ventilating pipe;
when the internal environment of the distribution box main body 1 needs to dissipate heat, the water pump 6 can be turned on first, the water pump 6 is used for injecting cooling liquid in the water storage part 5 into the inside of the first liquid passing part 2 through the second liquid passing part 7, the spraying part 11 is used for spraying the cooling liquid in the first liquid passing part 2 onto the inner wall of the ventilation cavity 22, after the inner wall of the ventilation cavity 22 is filled with the cooling liquid, the water pump 6 is turned off and the negative pressure fan 8 is turned on, the negative pressure fan 8 blows air into the inside of the second ventilation part 10 through the first ventilation part 9, the second ventilation part 10 is used for blowing air into the inner wall of the ventilation cavity 22 through the first ventilation hole 4 and the second ventilation hole 12, and further, the rapid evaporation of the cooling liquid on the inner wall of the ventilation cavity 22 is accelerated, so that the heat of the electric element mounting plate 3 is taken away, and the temperature of the internal environment of the distribution box main body 1 is reduced.
In one embodiment of the present invention, as shown in fig. 1, the shock-absorbing assembly includes:
a limit hole 21 formed in the surface of the distribution box body 1; and
In this embodiment, the elastic element 15 may be a spring or an elastic damping block, and the limiting element 20 may be a limiting post or a limiting rod;
when block terminal main part 1 moves through removing wheel 17, if meet the condition of jolting, block terminal main part 1 can be through the shock attenuation of elastic component 15 buffering to avoid the inside electric elements of block terminal main part 1 to damage.
As shown in fig. 1 and 3, in one embodiment of the present invention, the city power management distribution box further includes: prevent the displacement subassembly, set up in the outside of block terminal main part 1 for avoid block terminal main part 1 to take turns the condition of 17 unexpected offset of appearance through removing.
In this embodiment, the displacement prevention assembly includes:
a skid 16 for preventing the moving wheel 17 from moving;
a mounting member 18 for mounting the anti-skid member 16 and also for moving the anti-skid member 16;
the lifting piece 19 is connected to the surface of the mounting piece 18, a rolling piece 14 is mounted between the lifting piece 19 and the mounting piece 18, the rolling piece 14 is used for driving the lifting piece 19 to rotate, and the lifting piece 19 is used for driving the mounting piece 18 to move in the vertical direction; and
and a support member 13 mounted on a side surface of the distribution box main body 1 for supporting the lifter 19.
In this embodiment, anti-skidding piece 16 can be anti-skidding tooth, installed part 18 can be mounting panel or installation piece, piece 19 can be threaded rod or screw post, rolling member 14 can be antifriction bearing, support piece 13 can be the screw ring, when using block terminal main part 1, for avoiding block terminal main part 1 to pass through the condition that removes wheel 17 and unexpected offset appears, can rotate two piece 19 with the hand simultaneously, make piece 19 rotate through rolling member 14, and piece 19 drives installed part 18 and removes towards ground, until anti-skidding piece 16 supports on ground, thereby reach the purpose that improves block terminal main part 1 stability.
The working mode of the utility model is as follows: when the internal environment of the distribution box main body 1 needs to dissipate heat, the water pump 6 can be turned on first, the water pump 6 is used for injecting cooling liquid in the water storage part 5 into the inside of the first liquid passing part 2 through the second liquid passing part 7, the spraying part 11 is used for spraying the cooling liquid in the first liquid passing part 2 onto the inner wall of the ventilation cavity 22, after the inner wall of the ventilation cavity 22 is filled with the cooling liquid, the water pump 6 is turned off and the negative pressure fan 8 is turned on, the negative pressure fan 8 blows air into the inside of the second ventilation part 10 through the first ventilation part 9, the second ventilation part 10 is used for blowing air into the inner wall of the ventilation cavity 22 through the first ventilation hole 4 and the second ventilation hole 12, and further, the rapid evaporation of the cooling liquid on the inner wall of the ventilation cavity 22 is accelerated, so that the heat of the electric element mounting plate 3 is taken away, and the temperature of the internal environment of the distribution box main body 1 is reduced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a city power management block terminal, includes block terminal main part, electrical component mounting panel and removes the wheel, and the electrical component mounting panel is connected in the inside of block terminal main part, its characterized in that, city power management block terminal still includes:
a ventilation cavity which is opened inside the electric element mounting plate;
the spraying assembly is arranged on the distribution box main body and the electrical element mounting plate, and cooling liquid is stored in the spraying assembly;
the air blowing assembly is arranged on the distribution box main body and used for blowing air into the ventilation cavity so as to accelerate the evaporation of the cooling liquid in the ventilation cavity; and
damping component sets up in the block terminal main part for the wheel is removed in the installation, and still is used for the shock attenuation of block terminal main part buffering.
2. The urban power management distribution box according to claim 1, wherein said spray assembly comprises:
the water storage part is connected to the surface of the distribution box main body and used for storing cooling liquid;
the water pump is arranged on the outer side of the distribution box main body and communicated with the interior of the water storage part;
the second liquid communicating piece is arranged inside the distribution box main body and communicated with the water pump;
the first liquid passing piece is connected to the second liquid passing piece; and
the spraying piece is installed on the outer side of the first liquid passing piece, the water pump is used for injecting cooling liquid in the water storage piece into the interior of the first liquid passing piece through the second liquid passing piece, and the spraying piece is used for spraying the cooling liquid in the first liquid passing piece into the ventilation cavity.
3. The city power management distribution box of claim 1, wherein the blower assembly comprises:
the second vent hole is formed in the side face of the electric element mounting plate;
the first vent hole is formed in the side face of the distribution box main body and communicated with the second vent hole;
the second ventilation piece is connected to the side face of the distribution box main body;
the first ventilation piece is connected with the second ventilation piece; and
and the negative pressure fan is arranged on the surface of the distribution box main body and is used for blowing wind into the interior of the second ventilation piece through the first ventilation piece, and the second ventilation piece is used for blowing wind into the interior of the ventilation cavity through the first ventilation hole and the second ventilation hole.
4. The city power management electrical distribution box of claim 1, wherein the shock absorbing assembly comprises:
the limiting hole is formed in the surface of the distribution box main body; and
the elastic component is installed in the block terminal main part for the wheel is removed in the installation, and still is used for the damping of block terminal main part buffering, and the inside in elastic component and spacing hole is provided with the locating part, and the locating part is connected and is taken turns in the removal, and the locating part is used for injecing the motion trail of removing the wheel.
5. The city power management distribution box of claim 1, wherein the city power management distribution box further comprises: prevent the displacement subassembly, set up in the outside of block terminal main part for avoid the block terminal main part to take turns the condition that unexpected offset appears through removing.
6. The urban power management electrical distribution box according to claim 5, wherein said anti-displacement assembly comprises:
the anti-slip piece is used for preventing the moving wheel from moving;
the mounting piece is used for mounting the anti-skid piece and driving the anti-skid piece to move;
the lifting piece is connected to the surface of the mounting piece, a rolling piece is arranged between the lifting piece and the mounting piece, the rolling piece is used for driving the lifting piece to rotate, and the lifting piece is used for driving the mounting piece to move in the vertical direction; and
and the supporting piece is arranged on the side surface of the distribution box main body and used for supporting the lifting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220166952.0U CN216720673U (en) | 2022-01-21 | 2022-01-21 | City electric power management block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220166952.0U CN216720673U (en) | 2022-01-21 | 2022-01-21 | City electric power management block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216720673U true CN216720673U (en) | 2022-06-10 |
Family
ID=81873827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220166952.0U Expired - Fee Related CN216720673U (en) | 2022-01-21 | 2022-01-21 | City electric power management block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216720673U (en) |
-
2022
- 2022-01-21 CN CN202220166952.0U patent/CN216720673U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220610 |