CN220209737U - Box-type substation cooling device - Google Patents
Box-type substation cooling device Download PDFInfo
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- CN220209737U CN220209737U CN202223473852.1U CN202223473852U CN220209737U CN 220209737 U CN220209737 U CN 220209737U CN 202223473852 U CN202223473852 U CN 202223473852U CN 220209737 U CN220209737 U CN 220209737U
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- box
- type substation
- cooling device
- cooling
- fixed mounting
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- 238000001816 cooling Methods 0.000 title claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a box-type substation cooling device which comprises a box body, wherein a cooling cover is fixedly arranged at the top of the box body in a penetrating manner, a partition plate is fixedly arranged in the cooling cover, rotating shafts are rotatably arranged on two sides of the bottom of the partition plate, a plurality of blades are fixedly arranged on the outer walls of the two rotating shafts, and a transmission mechanism is arranged between the two rotating shafts. This box-type substation cooling device, the practicality is through box, cooling cover, fresh air inlet, first filter screen, second filter screen, louvre, temperature sensor, controller, drive mechanism, baffle, pivot, blade and motor's cooperation is used, through the setting of louvre, can increase the circulation of box inside gas, can add the quick discharge that is favorable to the inside high temperature air current of box, after the temperature reaches the predetermined value below, the controller can inform the motor stop work immediately, has realized the intelligent cooling heat dissipation to box-type substation.
Description
Technical Field
The utility model relates to the technical field of box-type transformer substations, in particular to a cooling device of a box-type transformer substation.
Background
The box-type transformer station is a prefabricated indoor and outdoor compact power distribution equipment of factory, which is formed by integrating high-voltage switch equipment, distribution transformer and low-voltage power distribution device according to a certain wiring scheme, namely, the functions of voltage reduction and low-voltage power distribution of the transformer are organically combined together, and the box-type transformer station is installed in a moisture-proof, rust-proof, dust-proof, rat-proof, fire-proof, anti-theft, heat-insulating, fully-enclosed and movable structural box.
However, at present, the traditional box-type substation's on the market casing is placed outdoor, and in summer, under the sun insolation, can lead to box-type substation's casing temperature too high, and the transformer is relied on the transformer to carry out work, the transformer can produce a large amount of heat at the during operation, if can not get timely heat dissipation, can cause serious influence to the work of transformer, the high temperature leads to the fact the damage of the inside equipment of box-type substation easily moreover, reduce its life, at present, the inhomogeneous cooling when current box-type substation cooling device uses to lead to the cooling effect poor, influence box-type substation component's normal use, box-type substation cooling device's practicality has been reduced.
Disclosure of Invention
The utility model aims to provide a box-type substation cooling device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a box-type substation cooling device, includes the box, the top fixed interlude of box is installed the cooling cover, the inside fixed mounting of cooling cover has the baffle, the both sides of baffle bottom all rotate and install the pivot, two equal fixed mounting has a plurality of blade on the outer wall of pivot, two be provided with drive mechanism between the pivot, one side fixed mounting at baffle top has the motor, the fresh air inlet has all been seted up to the both sides of cooling cover, the inside fixed mounting of fresh air inlet has first filter screen, the louvre has all been seted up to the both sides of box, the inside fixed mounting of louvre has the second filter screen, the inside one side top fixed mounting of box has temperature sensor, the top fixed mounting of the inside opposite side of box has the controller.
As a further scheme of the utility model: the two sides of the top of the box body are provided with symmetrically distributed fixed columns, and a shielding plate is fixedly arranged at the top end of the fixed column.
As still further aspects of the utility model: clamping grooves corresponding to the positions and the numbers of the fixing columns are formed in the top of the box body, iron blocks are fixedly arranged at the bottom ends of the fixing columns, and electromagnets are fixedly arranged in the clamping grooves.
As still further aspects of the utility model: the heat collecting plates are symmetrically distributed on the outer surface of the motor, and a plurality of heat conducting rods are fixedly arranged on the outer surface of the heat collecting plates.
As still further aspects of the utility model: the top of the shielding plate is adhered with a solar heat insulation film.
As still further aspects of the utility model: the transmission mechanism consists of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are connected through the belt in a transmission way.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model discloses a box, the cooling cover, the fresh air inlet, first filter screen, the second filter screen, the louvre, temperature sensor, a controller, a drive mechanism, a partition plate, the pivot, the cooperation of blade and motor is used, through the setting of louvre, can increase the circulation of box internal gas, can add the quick discharge that is favorable to the inside high temperature air current of box, after the temperature reaches the predetermined value below, the controller can inform the motor stop work immediately, the intelligent cooling heat dissipation to box-type substation has been realized, make the energy-conservation more of whole cooling mechanism, and this cooling mechanism, compare traditional single fan and dispel the heat, under the circumstances that does not add the actuating mechanism transmission effect, can drive two sets of blades simultaneously and rotate, the cost of equipment is reduced, the practicality of equipment has been improved, the cover face is wider to the inside cooling range of box has been enlarged, the cooled off is more even, the cooling effect is good.
2. The utility model discloses a cooperation of shielding plate, the fixed column, the electro-magnet, iron plate and draw-in groove is used, after the shielding plate is installed in box top, can hide rain and keep off the sun to box and its inside electronic component, slow down the ageing speed of box and its inside electronic component part, the life of box and its inside electronic component has been increased, through switch control electro-magnet, when closing the electro-magnet, remove the magnetism absorption of electro-magnet and iron plate, can pull down the shielding plate, adopt the mode of magnetism to install the shielding plate, can dismantle its shielding plate fast, be convenient for to the maintenance and the change of shielding plate, compare direct change box, more economy and convenience, through the setting of shielding plate top solar thermal insulation membrane, play good heat insulation effect simultaneously, make the temperature between shielding plate and the box be less than the temperature on every side, then inhale through the inlet opening and get into cooling cover inside air current, the temperature can not be too high, more be favorable to cooling mechanism to the cooling down of box inside.
3. The utility model discloses a cooperation of heat conduction stick and heat collecting plate is used, collect the heat that produces the motor through the heat collecting plate can be quick to through heat conduction stick transmission to cooling cover top, the heat on the heat conduction stick is transmitted, can be quick by the air of flowing around take away, can improve the radiating effect of motor like this greatly, avoid the motor in more confined space, be in the operation under the high temperature state for a long time, improve the stability of motor.
Drawings
FIG. 1 is a schematic diagram of a cooling device of a box-type substation;
FIG. 2 is a cross-sectional view of a cooling device of a box-type substation;
FIG. 3 is an enlarged schematic view of the cooling device of the box-type substation shown in FIG. 2A;
fig. 4 is an enlarged schematic view of the cooling device of the box-type substation at B in fig. 2.
In the figure: the cooling device comprises a box body 1, a cooling cover 2, an air inlet 3, a first filter screen 4, a shielding plate 5, a fixed column 6, an electromagnet 7, a second filter screen 8, a heat radiating hole 9, a temperature sensor 10, a controller 11, a transmission mechanism 12, a partition plate 13, a rotating shaft 14, blades 15, a heat conducting rod 16, a motor 17, a heat collecting plate 18, iron blocks 19 and clamping grooves 20.
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 to 4, in an embodiment of the present utility model, a cooling device for a box-type substation includes a box 1, a cooling cover 2 is fixedly installed on the top of the box 1 in a penetrating manner, a partition 13 is fixedly installed inside the cooling cover 2, two sides of the bottom of the partition 13 are rotatably installed with rotating shafts 14, a plurality of blades 15 are fixedly installed on the outer walls of the two rotating shafts 14, a transmission mechanism 12 is provided between the two rotating shafts 14, a motor 17 is fixedly installed on one side of the top of the partition 13, a driving end of the motor 17 penetrates through the top of the partition 13 and is fixedly connected with the top of one rotating shaft 14, air inlet holes 3 are formed on two sides of the cooling cover 2, a first filter screen 4 is fixedly installed inside the air inlet holes 3, heat dissipation holes 9 are formed on two sides of the box 1, a second filter screen 8 is fixedly installed inside the heat dissipation holes 9, a temperature sensor 10 is fixedly installed above one side of the inside the box 1, and a controller 11 is fixedly installed above the other side inside the box 1.
Referring to fig. 1, in the present application, two sides of the top of the case 1 are provided with symmetrically distributed fixing columns 6, and the top end of the fixing column 6 is fixedly provided with a shielding plate 5.
Referring to fig. 2 and 4, in the present application, clamping grooves 20 corresponding to the positions and the numbers of the fixing columns 6 are formed in the top of the box body 1, iron blocks 19 are fixedly mounted at the bottom ends of the fixing columns 6, the iron blocks 19 are clamped with the clamping grooves 20, an electromagnet 7 is fixedly mounted in the clamping grooves 20, and the electromagnet 7 and the iron blocks 19 are magnetically adsorbed.
Referring to fig. 3, in the present application, a heat collecting plate 18 is fixedly mounted on an outer surface of a motor 17, a plurality of heat conducting rods 16 are fixedly mounted on the outer surface of the heat collecting plate 18, and top ends of the heat conducting rods 16 penetrate through the top of the inner wall of the cooling cover 2 and extend to above the top of the cooling cover 2.
Referring to fig. 1, in the present application, a solar heat insulating film is adhered to the top of the shielding plate 5.
Referring to fig. 2, in the present application, the transmission mechanism 12 is composed of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are connected through the belt transmission, so that the effect of one motor 17 to two can be achieved, and two sets of blades 15 are driven to rotate.
The working principle of the utility model is as follows:
referring to fig. 1 to 4, in use, the electrical components in the present application are all externally connected to the power supply and the controller 11, the whole device controls the implementation of the electrical components by the controller 11, because the equipment matched with the controller 11 is common equipment, which belongs to the prior art, the electrical connection relationship and the specific circuit structure are not described in detail herein, when the box-type transformer substation is running, the temperature sensor 10 monitors the temperature inside the box 1 in real time, when the temperature exceeds a predetermined value, the temperature sensor 10 transmits signals to the controller 11, the controller 11 controls the motor 17 to start working, the rotation of the driving end of the motor 17 drives the rotation shaft 14 on the left side, the rotation of the rotation shaft 14 drives the blades 15 to rotate through the transmission action of the transmission mechanism 12, the rotation of the blades 15 generates high-speed airflow to form wind, the wind is directly blown to the inside of the box body 1, the electronic components in the box body 1 are cooled and radiated, the circulation of the air in the box body 1 can be increased through the arrangement of the radiating holes 9, the rapid discharge of the high-temperature airflow in the box body 1 can be facilitated, after the temperature reaches below a preset value, the controller 11 immediately informs the motor 17 to stop working, the intelligent cooling and radiating of the box-type transformer substation are realized, the whole cooling mechanism is more energy-saving, and compared with the traditional cooling mechanism which radiates heat by a single fan, under the condition of not adding a driving source, the transmission effect of the transmission mechanism 12 can drive the two groups of blades 15 to rotate simultaneously, the cost of equipment is reduced, the practicability of the equipment is improved, the cooling range of the inside of the box body 1 is enlarged, the coverage surface is wider, the cooling is more uniform, the cooling effect is good.
Referring to fig. 2 and 4, during the use, can be through the fixed column 6 of its bottom to the installation of shielding plate 5, the inside of draw-in groove 20 is gone into to the direct card of iron plate 19 with the fixed column 6 bottom, and control electro-magnet 7 circular telegram, make electro-magnet 7 and draw-in groove 20 produce magnetic adsorption, make the firm card of iron plate 19 in the inside of draw-in groove 20, the fastness after the installation has also been ensured to shielding plate 5 simultaneously, install after box 1 top when shielding plate 5, can hide rain and keep off the sun to box 1 and its inside electronic component, slow down the ageing speed of box 1 and its inside electronic component part, the life of box 1 and its inside electronic component has been increased, through switch control electro-magnet 7, when closing electro-magnet 7, the magnetic adsorption of release electro-magnet 7 and iron plate 19, can tear shielding plate 5 down, adopt the mode to install shielding plate 5, can be fast dismantlement to shielding plate 5's maintenance and change, compared direct box 1, it is more convenient to be compared with the shielding plate 5, the cooling down mechanism is better to the cooling down temperature that the cooling down mechanism is had, the cooling down to the inside is more than the cooling down mechanism is good, the cooling down mechanism is more than the cooling down to the box 1 through setting up through the cooling down mechanism, the cooling down box 1, the inside is more than the cooling down mechanism is more convenient to the cooling down box 1.
Referring to fig. 2 and 3, during use, the motor 17 also generates a large amount of heat in the running process, the heat generated by the motor 17 is collected rapidly through the heat collecting plate 18 and is transferred to the upper part of the top of the cooling cover 2 through the heat conducting rod 16, the heat transferred to the heat conducting rod 16 is taken away rapidly by surrounding flowing air, so that the heat dissipation effect of the motor 17 can be greatly improved, the motor 17 is prevented from running in a relatively closed space in a high-temperature state for a long time, and the stability of the motor 17 is improved.
Although the present utility model has been described 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 and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a box-type substation cooling device, includes box (1), its characterized in that: the cooling cover (2) is fixedly inserted and installed at the top of box (1), inside fixed mounting of cooling cover (2) has baffle (13), pivot (14) are all installed in the both sides of baffle (13) bottom in the rotation, two equal fixed mounting has a plurality of blade (15) on the outer wall of pivot (14), two be provided with drive mechanism (12) between pivot (14), one side fixed mounting at baffle (13) top has motor (17), inlet opening (3) have all been seted up to the both sides of cooling cover (2), inside fixed mounting of inlet opening (3) has first filter screen (4), louvre (9) have all been seted up to the both sides of box (1), inside fixed mounting of louvre (9) has second filter screen (8), one side top fixed mounting of box (1) inside has temperature sensor (10), the top of the inside opposite side of box (1) is fixed mounting has controller (11).
2. A cooling device for a box-type substation according to claim 1, characterized in that: both sides at the top of the box body (1) are provided with symmetrically distributed fixed columns (6), and the top ends of the fixed columns (6) are fixedly provided with shielding plates (5).
3. A cooling device for a box-type substation according to claim 2, characterized in that: clamping grooves (20) corresponding to the positions and the numbers of the fixing columns (6) are formed in the top of the box body (1), iron blocks (19) are fixedly arranged at the bottom ends of the fixing columns (6), and electromagnets (7) are fixedly arranged in the clamping grooves (20).
4. A cooling device for a box-type substation according to claim 1, characterized in that: the heat collecting plates (18) which are symmetrically distributed are fixedly arranged on the outer surface of the motor (17), and a plurality of heat conducting rods (16) are fixedly arranged on the outer surface of the heat collecting plates (18).
5. A cooling device for a box-type substation according to claim 2, characterized in that: the top of the shielding plate (5) is adhered with a solar heat insulation film.
6. A cooling device for a box-type substation according to claim 1, characterized in that: the transmission mechanism (12) consists of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are connected through the belt transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223473852.1U CN220209737U (en) | 2022-12-26 | 2022-12-26 | Box-type substation cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223473852.1U CN220209737U (en) | 2022-12-26 | 2022-12-26 | Box-type substation cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220209737U true CN220209737U (en) | 2023-12-19 |
Family
ID=89152558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223473852.1U Active CN220209737U (en) | 2022-12-26 | 2022-12-26 | Box-type substation cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220209737U (en) |
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2022
- 2022-12-26 CN CN202223473852.1U patent/CN220209737U/en active Active
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