CN208548599U - A kind of power distribution cabinet with moisture-proof cooling function - Google Patents
A kind of power distribution cabinet with moisture-proof cooling function Download PDFInfo
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- CN208548599U CN208548599U CN201821292222.5U CN201821292222U CN208548599U CN 208548599 U CN208548599 U CN 208548599U CN 201821292222 U CN201821292222 U CN 201821292222U CN 208548599 U CN208548599 U CN 208548599U
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- fixedly connected
- rotating turret
- power distribution
- moisture
- cabinet body
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Abstract
The utility model discloses a kind of power distribution cabinets with moisture-proof cooling function, including cabinet body, the cabinet body bottom side is symmetrically arranged with support device, the cabinet body is equipped with cavity, sealing plate there are two being fixedly connected on the side wall of the cavity, driving device is equipped between two sealing plates, screw rod is symmetrically rotatably connected on two sealing plates, transmission device is equipped between two screw rods, threaded block is threaded on the screw rod, rotating turret is rotatably connected on the threaded block, the rotating turret side is fixedly connected with quiet fan, the rotating turret is equipped with elastic mechanism, the rotating turret is connected with mounting blocks by elastic mechanism.The utility model drives output shaft to be rotated by motor, to be driven by transmission device, so that two screw rods are rotated, threaded block is moved under the cooperation position-limiting action of roller and limiting slot, start quiet fan, quiet fan accelerates the air circulation of power distribution cabinet, radiates.
Description
Technical field
The utility model relates to power distribution cabinet technical field more particularly to a kind of power distribution cabinets with moisture-proof cooling function.
Background technique
Distribution (power distribution) is directly to be connected in the power system with user and distribute electric energy to user
Link.Distribution system is by distribution substation, high-tension distributing line, distribution transformer, low-voltage distributing line and corresponding control
System protection equipment composition, high and low voltage electric distribution be exactly connect high voltage power distributing cabinet, low-tension switch cabinet and and connection cables controller switching equipment.
General power supply bureau, electric substation are all to use high voltage power distributing cabinet, then arrive low-tension switch cabinet again through transformer pressure-reducing, low-tension switch cabinet is again
To the distribution board of each electricity consumption.Nothing but it is exactly some switches inside control cabinet, switch-box, breaker, fuse, button, refers to
Show the controller switching equipment that lamp, instrument, electric wire etc protection device are assembled integrally.
Traditional power distribution cabinet radiates simply by simple ventilation opening, this radiating mode with summer temp use
Electric peak period, body-sensing air themperature increase, and it is impossible to meet radiating requirements for heat dissipation effect, if without effectively dropping
Warm measure, it is easy to cause distribution system to damage, cause abnormal electrical power supply.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: traditional power distribution cabinet is only logical
It crosses simple ventilation opening to radiate, this radiating mode is with the peak times of power consumption of summer temp, and body-sensing air themperature is therewith
It increases, it is impossible to meet radiating requirements for heat dissipation effect, if without effective cooling measure, it is easy to cause distribution system
Damage, causes abnormal electrical power supply.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of power distribution cabinet with moisture-proof cooling function, including cabinet body, the cabinet body bottom side are symmetrically arranged with support device, institute
Cabinet body is stated equipped with cavity, is fixedly connected on the side wall of the cavity there are two sealing plate, is equipped with and drives between two sealing plates
Device is moved, screw rod is symmetrically rotatably connected on two sealing plates, is equipped with transmission device between two screw rods；
It is threaded with threaded block on the screw rod, rotating turret, the rotating turret one are rotatably connected on the threaded block
Side is fixedly connected with quiet fan, and the rotating turret is equipped with elastic mechanism, and the rotating turret is connected with peace by elastic mechanism
Block is filled, the screw rod passes through one end rotation connection of mounting blocks on the sidewalls of the cavities, and the rotating turret is far from quiet fan
Side is rotatably connected to roller, and the cabinet body two sides are equipped with limiting device.
Preferably, the limiting device includes limiting slot, and the limiting slot is provided in cabinet body, the roller slip connection
On the side wall of limiting slot, spacing are fixedly connected with fixed pin in the limit groove sidewall etc..
Preferably, the driving device includes motor, and the motor is fixedly connected on the side of sealing plate, the motor
Output end is fixedly connected with output shaft, and described output shaft one end is rotatably connected on the side wall of sealing plate.
Preferably, the transmission device includes two driven sprockets and drive sprocket, and the drive sprocket is interspersed in output
On axis, two driven sprockets are respectively interposed on two screw rods, and connection is engaged between the drive sprocket and driven sprocket
There is transmission chain.
Preferably, the elastic mechanism is two springs, and two spring one ends are fixedly connected on mounting blocks, two
A spring other end is fixedly connected on rotating turret.
Preferably, the support device is support column, and the support column is fixedly connected on the bottom side of cabinet body.
Compared with prior art, the utility model has the beneficial effects that
1, output shaft is driven to be rotated by motor, to be driven by transmission device, so that two silks
Bar is rotated, and threaded block is moved under the cooperation position-limiting action of roller and limiting slot, starts quiet fan, quiet fan
The air circulation for accelerating power distribution cabinet, radiates, while roller carries out mutual extrusion with fixed pin when moving, so that rotating turret
It is rotated, rotating turret is rotated, and two springs are compressed and extended respectively, increases the blowing area of quiet fan；
2, cabinet body is raised by support column, and the barrier of two sealing plates is set, make to form seal chamber between it, effectively
The moisture for having obstructed ground enter cabinet body from cabinet body bottom side, thus avoid influence distribution system normal work.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of power distribution cabinet with moisture-proof cooling function positive structure schematic；
Fig. 2 is the enlarged diagram in Fig. 1 at A.
In figure: 1- cabinet body, 2- cavity, 3- limiting slot, 4- screw rod, 5- sealing plate, 6- support column, 7- motor, 8- drive chain
Wheel, 9- transmission chain, 10- driven sprocket, 11- mounting blocks, 12- spring, 13- threaded block, 14- quiet fan, 15- rotating turret, 16-
Roller, 17- fixed pin.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of power distribution cabinet with moisture-proof cooling function, including cabinet body 1,1 bottom side of cabinet body are symmetrically arranged with branch
Support arrangement, support device are support column 6, and support column 6 is fixedly connected on the bottom side of cabinet body 1, is raised cabinet body 1 by support column 6,
Directly contacting for ground moisture and cabinet body 1 is prevented, cabinet body 1 is equipped with cavity 2, is fixedly connected with that there are two seal on the side wall of cavity 2
Plate 5, the barrier of two sealing plates 5 make to form seal chamber between it, effectively obstructed the moisture on ground from 1 bottom side of cabinet body into
Enter cabinet body 1, is equipped with driving device between two sealing plates 5, driving device includes motor 7, and motor 7 is fixedly connected on sealing plate 5
Side, the output end of motor 7 is fixedly connected with output shaft, and output shaft one end is rotatably connected on the side wall of sealing plate 5, passes through
Motor 7 provides driving force, drives output shaft to be rotated, screw rod 4, two screw rods 4 are symmetrically rotatably connected on two sealing plates 5
Between be equipped with transmission device, transmission device includes two driven sprockets 10 and drive sprocket 8, and drive sprocket 8 is interspersed in output shaft
On, two driven sprockets 10 are respectively interposed on two screw rods 4, engage between drive sprocket 8 and driven sprocket 10 and are connected with biography
Dynamic chain 9 drives drive sprocket 8 to be rotated by output shaft, thus under the engagement by transmission chain 9, drive two from
Movable sprocket 10 is rotated, so that two screw rods 4 are rotated.
It is threaded with threaded block 13 on screw rod 4, rotating turret 15 is rotatably connected on threaded block 13,15 side of rotating turret is solid
Surely it is connected with quiet fan 14, rotating turret 15 is equipped with elastic mechanism, and elastic mechanism is two springs 12, two 12 one end of spring
It is fixedly connected on mounting blocks 11, two 12 other ends of spring are fixedly connected on rotating turret 15, and setting spring 12 provides
Equilibrant force guarantees that rotating turret 15 keeps balance, and 12 coefficient of elasticity of spring close to 14 side of quiet fan is larger, and rotating turret 15 is logical
It crosses elastic mechanism and is connected with mounting blocks 11, one end that screw rod 4 passes through mounting blocks 11 is rotatably connected on the side wall of cavity 2, is rotated
Frame 15 is rotatably connected to roller 16 far from the side of quiet fan 14, and 1 two sides of cabinet body are equipped with limiting device, and limiting device includes limit
Position slot 3, limiting slot 3 are provided in cabinet body 1, and roller 16 is slidably connected on the side wall of limiting slot 3, between waiting on 3 side wall of limiting slot
Away from being fixedly connected with fixed pin 17, mutual extrusion is carried out with fixed pin 17 when moving by roller 16 so that rotating turret 15 into
Row rotation, when rotating turret 15 is rotated, two springs 12 are compressed and are extended respectively, increase blowing for quiet fan 14
Wind area.
In the utility model, when user uses the device, when the higher power distribution cabinet of summer temp is cooled down, open
Dynamic motor 7 provides driving force, and output shaft is driven to be rotated, and drives drive sprocket 8 to be rotated by output shaft, thus by
Under the engagement of transmission chain 9, two driven sprockets 10 is driven to be rotated, so that two screw rods 4 are rotated, screw thread
Block 13 is moved under the cooperation position-limiting action of roller 16 and limiting slot 3, starts quiet fan 14, and the acceleration of quiet fan 14 is matched
The air circulation of electric cabinet, radiates, while roller 16 carries out mutual extrusion with fixed pin 17 when moving, so that rotating turret 15
It is rotated, when rotating turret 15 is rotated, two springs 12 are compressed and extended respectively, increase quiet fan 14
Blowing area.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of power distribution cabinet with moisture-proof cooling function, including cabinet body (1), which is characterized in that cabinet body (1) bottom side is symmetrical
Equipped with support device, the cabinet body (1) is equipped with cavity (2), is fixedly connected with that there are two sealing plates on the side wall of the cavity (2)
(5), it is equipped with driving device between two sealing plates (5), is symmetrically rotatably connected to screw rod on two sealing plates (5)
(4), transmission device is equipped between two screw rods (4)；
It is threaded with threaded block (13) on the screw rod (4), is rotatably connected to rotating turret (15), institute on the threaded block (13)
It states rotating turret (15) side to be fixedly connected with quiet fan (14), the rotating turret (15) is equipped with elastic mechanism, the rotation
Frame (15) is connected with mounting blocks (11) by elastic mechanism, and one end that the screw rod (4) passes through mounting blocks (11) is rotatably connected on
On the side wall of cavity (2), the rotating turret (15) is rotatably connected to roller (16), the cabinet far from the side of quiet fan (14)
Body (1) two sides are equipped with limiting device.
2. a kind of power distribution cabinet with moisture-proof cooling function according to claim 1, which is characterized in that the limiting device
Including limiting slot (3), the limiting slot (3) is provided in cabinet body (1), and the roller (16) is slidably connected at limiting slot (3)
On side wall, fixed pin (17) are equidistantly fixedly connected on limiting slot (3) side wall.
3. a kind of power distribution cabinet with moisture-proof cooling function according to claim 1, which is characterized in that the driving device
Including motor (7), the motor (7) is fixedly connected on the side of sealing plate (5), and the output end of the motor (7) is fixedly connected
There is output shaft, described output shaft one end is rotatably connected on the side wall of sealing plate (5).
4. a kind of power distribution cabinet with moisture-proof cooling function according to claim 1, which is characterized in that the transmission device
Including two driven sprockets (10) and drive sprocket (8), the drive sprocket (8) is interspersed on output shaft, and two described driven
Sprocket wheel (10) is respectively interposed on two screw rods (4), engages between the drive sprocket (8) and driven sprocket (10) and is connected with biography
Dynamic chain (9).
5. a kind of power distribution cabinet with moisture-proof cooling function according to claim 1, which is characterized in that the elastic mechanism
For two springs (12), two described spring (12) one end are fixedly connected on mounting blocks (11), two springs (12)
The other end is fixedly connected on rotating turret (15).
6. a kind of power distribution cabinet with moisture-proof cooling function according to claim 1, which is characterized in that the support device
For support column (6), the support column (6) is fixedly connected on the bottom side of cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821292222.5U CN208548599U (en) | 2018-08-08 | 2018-08-08 | A kind of power distribution cabinet with moisture-proof cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821292222.5U CN208548599U (en) | 2018-08-08 | 2018-08-08 | A kind of power distribution cabinet with moisture-proof cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208548599U true CN208548599U (en) | 2019-02-26 |
Family
ID=65426228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821292222.5U Active CN208548599U (en) | 2018-08-08 | 2018-08-08 | A kind of power distribution cabinet with moisture-proof cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208548599U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429492A (en) * | 2019-08-12 | 2019-11-08 | 南京爱默升能源技术有限公司 | A kind of heat radiating type computer room distribution box of air flow path variation |
| CN115656822A (en) * | 2022-11-02 | 2023-01-31 | 青岛航空技术研究院 | Power distribution device for unmanned aerial vehicle generator dragging table |
-
2018
- 2018-08-08 CN CN201821292222.5U patent/CN208548599U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110429492A (en) * | 2019-08-12 | 2019-11-08 | 南京爱默升能源技术有限公司 | A kind of heat radiating type computer room distribution box of air flow path variation |
| CN115656822A (en) * | 2022-11-02 | 2023-01-31 | 青岛航空技术研究院 | Power distribution device for unmanned aerial vehicle generator dragging table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A distribution cabinet with moisture-proof and cooling function Effective date of registration: 20230508 Granted publication date: 20190226 Pledgee: Industrial and Commercial Bank of China Limited Tumote Left Banner Branch Pledgor: ZNINT ELECTRIC SHARE HOLDING Co.,Ltd. Registration number: Y2023150000069 |