CN220570159U - Outdoor frequency conversion cabinet - Google Patents
Outdoor frequency conversion cabinet Download PDFInfo
- Publication number
- CN220570159U CN220570159U CN202322203216.5U CN202322203216U CN220570159U CN 220570159 U CN220570159 U CN 220570159U CN 202322203216 U CN202322203216 U CN 202322203216U CN 220570159 U CN220570159 U CN 220570159U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- frequency conversion
- outdoor
- inner cavity
- variable frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 241000883990 Flabellum Species 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- -1 steelmaking Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides an outdoor frequency conversion cabinet, which comprises a frequency conversion cabinet body, wherein a water storage tank is fixedly connected to the top of the frequency conversion cabinet body, the top of the water storage tank is provided with an opening, the edge of an inner cavity of the top opening of the water storage tank is fixedly connected with a fixed frame, a first filter screen is attached to the top of the fixed frame, and the equipment can be cooled through water flow conduction and wind blowing through the mutual matching relation among all components.
Description
Technical Field
The utility model relates to the field of frequency conversion cabinets, in particular to an outdoor frequency conversion cabinet.
Background
Along with the development of society, energy conservation is more and more important, so that frequency converters are more and more used in various occasions such as industries of cement, steelmaking, chemical industry, power plants and the like, and a frequency conversion cabinet is a control cabinet for dragging a power device by using the frequency converters, and becomes a power dragging mode for current popularization due to good starting performance, speed regulation performance and energy conservation effect.
The frequency conversion cabinets in the current market are various in variety and can basically meet the use demands of people, but certain defects still exist, when the existing frequency conversion cabinet is used, a large amount of heat is generated by the frequency converter inside the existing frequency conversion cabinet, the common heat dissipation mode is used for dissipating heat by depending on natural wind, the heat dissipation effect is poor, and the service life of electronic elements can be influenced by untimely heat dissipation.
Therefore, it is necessary to provide an outdoor frequency conversion cabinet to solve the above technical problems.
Disclosure of Invention
The utility model provides an outdoor frequency conversion cabinet, which solves the problems that the prior frequency conversion cabinet generates a large amount of heat due to an internal frequency converter when in use, the common heat dissipation mode relies on natural wind for heat dissipation, the heat dissipation effect is poor, and the service life of electronic elements can be influenced due to untimely heat dissipation.
In order to solve the technical problems, the outdoor frequency conversion cabinet provided by the utility model comprises a frequency conversion cabinet body, wherein an air outlet is spliced on the left side of the frequency conversion cabinet body, a dustproof net is arranged in an inner cavity of the air outlet, the bottom of the inner cavity of the frequency conversion cabinet body is fixedly connected with a frequency converter body, a water pipe is attached to the rear side of the frequency converter body, and a base is fixedly connected to the bottom of the frequency conversion cabinet body;
the water storage device comprises a base, a water tank, a water storage tank, a fixed frame, a first filter screen, a hose, guide mechanisms and a guide mechanism, wherein the water tank is fixedly connected to the position, close to the right, of the top of the base;
the utility model discloses a frequency conversion cabinet, including frequency conversion cabinet body, square frame is installed to the right side department of frequency conversion cabinet body, square frame's right side is close to center department fixedly connected with bearing, the inner chamber of bearing runs through there is the power pole, the left side of water tank is close to center department fixedly connected with bottom plate, the top department fixedly connected with motor of bottom plate, fixedly connected with U type pole between the power output shaft of motor and the power pole, just the right-hand member fixedly connected with U type pole center department cover is equipped with movable sleeve, the bottom fixedly connected with gangbar of movable sleeve, the bottom of gangbar articulates there is the catch bar, common fixedly connected with stabilizer between the right side of catch bar and the water tank.
Preferably, the guiding mechanism comprises a sealing frame, a vertical bar is fixedly connected to an inner cavity of the sealing frame, a through hole is formed in the center of the vertical bar, a bar-shaped rod penetrates through the inner cavity of the through hole, a movable plug is fixedly connected to one end of the bar-shaped rod, and two springs are fixedly connected between one side of the movable plug and the vertical bar.
Preferably, the left end fixedly connected with pivot of power pole, the outside edge fixedly connected with a plurality of flabellum of pivot.
Preferably, the right end of the water pipe is inserted with an air pressure cylinder near the bottom, a perforation is arranged at the top end of the air pressure cylinder, and the push rod penetrates through the inner cavity of the perforation near the bottom end and is fixedly connected with a rubber block.
Preferably, the bottom of the inner cavity of the water storage tank is obliquely arranged.
Preferably, the right side department of square frame all installs and is connected with the second filter screen.
Compared with the related art, the outdoor frequency conversion cabinet provided by the utility model has the following beneficial effects:
the utility model provides an outdoor variable frequency cabinet, which enables equipment to be cooled through water flow conduction and wind power blowing through mutual matching relation among all parts.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of an outdoor inverter cabinet according to the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
fig. 4 is a partially perspective view showing the components of the U-shaped lever, push lever and air pressure cylinder of this embodiment.
Reference numerals in the drawings: 1. a variable frequency cabinet body; 2. an air outlet; 3. a dust screen; 4. a transducer body; 5. a water pipe; 6. a first filter screen; 7. a fixed frame; 8. a water storage tank; 9. a hose; 10. a base; 11. a water tank; 12. a vertical bar; 13. a movable plug; 14. a movable sleeve; 15. a sealing frame; 16. a power lever; 17. a rotating shaft; 18. a second filter screen; 19. a push rod; 20. an air pressure cylinder; 21. a rubber block; 22. a bottom plate; 23. a motor; 24. a linkage rod; 25. u-shaped rod.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Please refer to fig. 1, 2, 3 and 4 in combination, wherein,
fig. 1 is a front view of the present embodiment;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
fig. 4 is a partially perspective view showing the components of the U-shaped lever, push lever and air pressure cylinder of this embodiment.
The utility model provides an outdoor frequency conversion cabinet, including frequency conversion cabinet body 1, the left side grafting of frequency conversion cabinet body 1 has air outlet 2, the inner chamber of air outlet 2 has dust screen 3, the inner chamber bottom fixedly connected with frequency converter body 4 of frequency conversion cabinet body 1, the laminating of rear side department of frequency converter body 4 is provided with water pipe 5, the cold water can absorb the heat that frequency converter body 4 given off and take away when the circulation of water pipe 5 inner chamber, the right-hand member of water pipe 5 is close to bottom department grafting has pneumatic cylinder 20, the perforation has been seted up at the top of pneumatic cylinder 20, push rod 19 is close to bottom department and runs through the inner chamber of perforation, and fixedly connected with rubber piece 21, the bottom fixedly connected with base 10 of frequency conversion cabinet body 1;
the top of the base 10 is fixedly connected with a water tank 11 near the right side, the top of the water tank 11 is fixedly connected with a water storage tank 8, the bottom of an inner cavity of the water storage tank 8 is obliquely arranged, an inner cavity of an opening at the top of the water storage tank 8 is fixedly connected with a fixed frame 7, a first filter screen 6 is attached to the top of the fixed frame 7, a hose 9 is inserted into the bottom of the water storage tank 8 near the right side, the right end of the hose 9 is connected with the water tank 11, and guide mechanisms are arranged at the positions of the right end of the water pipe 5 near the top and the bottom;
the square frame is installed to the right side department of frequency conversion cabinet body 1, square frame's right side department all installs and is connected with second filter screen 18, square frame's right side is close to center department fixedly connected with bearing, the inner chamber of bearing runs through there is power pole 16, power pole 16's left end fixedly connected with pivot 17, the outside edge fixedly connected with of pivot 17 has a plurality of flabellum, through the rotation of flabellum to the frequency converter body 4 cooling of blowing, cooperation second filter screen 18 and dust screen 3 can play the isolation to outside dust, play dustproof effect, water tank 11's left side is close to center department fixedly connected with bottom plate 22, bottom plate 22's top department fixedly connected with motor 23, fixedly connected with between motor 23's the power output shaft and the power pole 16, power pole 16's right-hand member fixedly connected with U type pole 25, and U type pole 25 center department cover is equipped with movable sleeve 14, movable sleeve 14's bottom fixedly connected with gangbar 24, the bottom of ganged bar 24 articulates there is push rod 19, jointly fixedly connected with stabilizer plate between push rod 19's the right side and the water tank 11.
The guiding mechanism comprises a sealing frame 15, the inner cavity of the sealing frame 15 is fixedly connected with a vertical bar 12, a through hole is formed in the center of the vertical bar 12, a bar-shaped rod penetrates through the inner cavity of the through hole, one end of the bar-shaped rod is fixedly connected with a movable plug 13, one side of the movable plug 13 is fixedly connected with two springs together between the vertical bar 12, the adjacent guiding mechanism is matched, the rubber block 21 can circulate in the inner cavity of the water pipe 5 through unidirectional movement and circulate, when the water flows in the inner cavity of the water pipe 5, the water pipe 5 is attached to the frequency converter body 4, and heat is taken away by the water flow after being absorbed by the water pipe 5 through the effect of heat conduction, so that the effect of cooling the water pipe 5 is achieved.
The working principle of the outdoor variable frequency cabinet provided by the utility model is as follows:
firstly, rainwater enters the inner cavity of the water storage tank 8 after being filtered by the first filter screen 6, and is conveyed to the inner cavity of the water tank 11 through the inner cavity of the hose 9 for storage, at the moment, the motor 23 is started, the power output shaft of the motor 23 drives the power rod 16 to rotate, the power rod 16 drives the U-shaped rod 25 and the linkage rod 24 to move, the linkage rod 24 pushes the push rod 19 and the rubber block 21 to move up and down in the inner cavity of the air pressure cylinder 20, the pressure in the inner cavity of the air pressure cylinder 20 is changed through the movement of the rubber block 21, and the adjacent guide mechanism is matched, so that the water flow can circulate in the inner cavity of the water pipe 5 through unidirectional movement during movement of the rubber block 21, and at the same time, the rotation of the power rod 16 drives the rotating shaft 17 and the fan blades to rotate, and the rotation of the fan blades cools the frequency converter body 4 through the rotation of the fan blades.
Compared with the related art, the outdoor frequency conversion cabinet provided by the utility model has the following beneficial effects:
through the mutual cooperation relationship between each part for this equipment can be through water current conduction and wind-force blowing to cool down to equipment, compare traditional equipment, this cooling efficiency is high, and is fast, thereby can prolong the life of equipment.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. The utility model provides an outdoor frequency conversion cabinet, includes frequency conversion cabinet body (1), its characterized in that: the novel variable frequency cabinet is characterized in that an air outlet (2) is spliced on the left side of the variable frequency cabinet body (1), a dust screen (3) is arranged in an inner cavity of the air outlet (2), a frequency converter body (4) is fixedly connected to the bottom of the inner cavity of the variable frequency cabinet body (1), a water pipe (5) is attached to the rear side of the frequency converter body (4), and a base (10) is fixedly connected to the bottom of the variable frequency cabinet body (1);
the water storage device is characterized in that a water tank (11) is fixedly connected to the top of the base (10) close to the right side, a water storage tank (8) is fixedly connected to the top of the water tank (11), a fixed frame (7) is fixedly connected to an inner cavity of a top opening of the water storage tank (8), a first filter screen (6) is attached to the top of the fixed frame (7), a hose (9) is inserted into the bottom of the water storage tank (8) close to the right side, the right end of the hose (9) is connected with the water tank (11) mutually, and guide mechanisms are arranged at the positions of the right end of the water pipe (5) close to the top and the bottom;
the utility model discloses a frequency conversion cabinet, including frequency conversion cabinet body (1), square frame is installed on the right side department of frequency conversion cabinet body (1), the right side of square frame is close to center department fixedly connected with bearing, the inner chamber of bearing runs through there is power pole (16), the left side of water tank (11) is close to center department fixedly connected with bottom plate (22), the top department fixedly connected with motor (23) of bottom plate (22), fixedly connected with between power take off shaft and the power pole (16) of motor (23), the right-hand member fixedly connected with U type pole (25) of power pole (16), just the cover in the center department of U type pole (25) is equipped with movable sleeve (14), the bottom fixedly connected with gangbar (24) of movable sleeve (14), the bottom of gangbar (24) articulates there is catch bar (19), common fixedly connected with stabilizer between the right side of catch bar (19) and water tank (11).
2. The outdoor variable frequency cabinet according to claim 1, wherein the guiding mechanism comprises a sealing frame (15), an inner cavity of the sealing frame (15) is fixedly connected with a vertical bar (12), a through hole is formed in the center of the vertical bar (12), a bar-shaped rod penetrates through the inner cavity of the through hole, one end of the bar-shaped rod is fixedly connected with a movable plug (13), and two springs are fixedly connected between one side of the movable plug (13) and the vertical bar (12).
3. The outdoor variable frequency cabinet according to claim 1, wherein a rotating shaft (17) is fixedly connected to the left end of the power rod (16), and a plurality of fan blades are fixedly connected to the outer side edge of the rotating shaft (17).
4. The outdoor variable frequency cabinet according to claim 1, wherein the right end of the water pipe (5) is inserted with an air pressure cylinder (20) near the bottom, a perforation is formed at the top end of the air pressure cylinder (20), and the pushing rod (19) penetrates through the perforation cavity near the bottom end and is fixedly connected with a rubber block (21).
5. An outdoor inverter cabinet according to claim 1, wherein the bottom of the cavity of the water storage tank (8) is inclined.
6. An outdoor variable frequency cabinet according to claim 1, characterized in that the right sides of the square frames are provided with second filter screens (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203216.5U CN220570159U (en) | 2023-08-16 | 2023-08-16 | Outdoor frequency conversion cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322203216.5U CN220570159U (en) | 2023-08-16 | 2023-08-16 | Outdoor frequency conversion cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220570159U true CN220570159U (en) | 2024-03-08 |
Family
ID=90101549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322203216.5U Active CN220570159U (en) | 2023-08-16 | 2023-08-16 | Outdoor frequency conversion cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220570159U (en) |
-
2023
- 2023-08-16 CN CN202322203216.5U patent/CN220570159U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208142636U (en) | A kind of novel distribution cabinet | |
| CN220570159U (en) | Outdoor frequency conversion cabinet | |
| CN210838508U (en) | An electrical cabinet with heat dissipation and dehumidification function | |
| CN216118652U (en) | Computer machine case that heat dispersion is good | |
| CN211790355U (en) | Low-voltage switch cabinet of long-term high reliable operation | |
| CN220929765U (en) | Efficient heat dissipation device for air compressor | |
| CN219351680U (en) | Solar photovoltaic panel with good heat dissipation performance | |
| CN209344594U (en) | A kind of communication cabinet with radiating dustproof function | |
| CN219067046U (en) | Battery box convenient to heat dissipation ventilation | |
| CN213716664U (en) | Centralized heat abstractor for dry-type transformer | |
| CN209217938U (en) | High-efficiency cooling box for switching power supply | |
| CN208078871U (en) | Switching power supply with new heat sink | |
| CN220253932U (en) | Electric power cabinet heat sink for electric power | |
| CN218569643U (en) | Wind power converter control cabinet | |
| CN221009993U (en) | High-frequency switching power supply with efficient heat dissipation | |
| CN221462528U (en) | Screw compressor cooling device | |
| CN221858733U (en) | High efficiency fast cooling fan | |
| CN212936463U (en) | Electromechanical device heat abstractor | |
| CN215808916U (en) | Central air conditioning outdoor unit with efficient heat dissipation structure | |
| CN221801968U (en) | Energy-saving air supply and exhaust device | |
| CN221708521U (en) | Oil immersed transformer capable of reducing temperature | |
| CN222824848U (en) | Heat exchange device for air cooler | |
| CN223978329U (en) | DC insulated switchgear | |
| CN214281964U (en) | A public power management terminal | |
| CN112562977A (en) | Heat radiation structure with top of transformer having penetrating heat radiation effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |