CN211630686U - Frequency conversion cabinet with high-efficient heat dissipation function - Google Patents
Frequency conversion cabinet with high-efficient heat dissipation function Download PDFInfo
- Publication number
- CN211630686U CN211630686U CN202020167310.3U CN202020167310U CN211630686U CN 211630686 U CN211630686 U CN 211630686U CN 202020167310 U CN202020167310 U CN 202020167310U CN 211630686 U CN211630686 U CN 211630686U
- Authority
- CN
- China
- Prior art keywords
- frequency conversion
- conversion cabinet
- cabinet body
- heat dissipation
- fixedly connected
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model belongs to the technical field of the frequency conversion cabinet heat dissipation, especially, frequency conversion cabinet with high-efficient heat dissipation function, not good to current frequency conversion cabinet radiating effect, and place for a long time and wet easily on ground, can not satisfy the problem of the high user demand of difference, the following scheme is proposed now, it includes the bottom plate, two stands of top fixedly connected with of bottom plate, equal slidable mounting has same frequency conversion cabinet body on two stands, fixedly connected with divides the flow box on the bottom inner wall of frequency conversion cabinet body, divide the top of flow box and evenly seted up a plurality of branch flow holes, the fixed intercommunication in bottom of dividing the flow box has two heat dissipation sections, all be provided with the blowing fan in two heat dissipation sections, the bottom fixedly connected with cooling box of frequency conversion cabinet body. The utility model provides the high radiating effect of inverter cabinet body can adjust the height of inverter cabinet body, can satisfy different high user demands, and avoids placing the inverter cabinet body subaerial for a long time.
Description
Technical Field
The utility model relates to a frequency conversion cabinet heat dissipation technical field especially relates to a frequency conversion cabinet with high-efficient heat dissipation function.
Background
Along with the development of society, the application of electrical apparatus is more and more, and control electrical apparatus generally need use the inverter cabinet, and the use of inverter cabinet has avoided the parameter heat, if the heat can not in time get rid of, causes the influence to the inverter cabinet easily, and traditional inverter cabinet heat dissipation generally relies on the air-cooled mode, and when the inside electric operating time of inverter cabinet is too long, the air-cooled mode can not dispel these heats very fast, influences the use of inverter cabinet.
The existing frequency conversion cabinet has poor heat dissipation effect, is easy to damp on the ground after being placed for a long time, and cannot meet different high use requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current frequency conversion cabinet radiating effect not good, and place for a long time and wet easily on ground, can not satisfy the shortcoming of the high user demand of difference, and the frequency conversion cabinet who has high-efficient heat dissipation function that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a frequency conversion cabinet with high-efficient heat dissipation function, comprising a base plate, two stands of top fixedly connected with of bottom plate, equal slidable mounting has same frequency conversion cabinet body on two stands, fixedly connected with shunting box on the bottom inner wall of frequency conversion cabinet body, a plurality of diffluence holes have evenly been seted up at shunting box's top, shunting box's the fixed intercommunication in bottom has two heat dissipation section of thick bamboos, all be provided with the fan of blowing in two heat dissipation section of thick bamboos, the bottom fixedly connected with cooling box of frequency conversion cabinet body, be provided with the semiconductor refrigerator on the cooling box, all the intercommunication has air conditioning communicating pipe between two heat dissipation section of thick bamboos and the cooling box, the equal fixedly connected with in top of two stands is same roof, be provided with tensile mechanism on the roof, tensile mechanism and frequency conversion cabinet body fixed connection, the refrigeration.
Preferably, the tension mechanism comprises a double-end motor, two motor connecting shafts, two winding wheels, two supporting shafts, four supporting plates, two steel wire ropes, two first bevel gears and two second bevel gears, the four supporting plates are fixedly mounted at the top of the top plate, the supporting shafts are rotatably connected with the two corresponding supporting plates, the two winding wheels are sleeved outside the two supporting shafts respectively, one ends of the two steel wire ropes are fixedly connected with the two winding wheels respectively, the other ends of the two steel wire ropes are fixedly connected with the top of the frequency conversion cabinet body, and the steel wire ropes are movably connected with the top plate.
Preferably, two output shafts of the double-end motor are fixedly mounted with two motor connecting shafts respectively, two first bevel gears are fixedly mounted with the two motor connecting shafts respectively, two second bevel gears are fixedly mounted with two supporting shafts respectively, the first bevel gears are meshed with the corresponding second bevel gears, the double-end motor drives the two supporting shafts to rotate through the two motor connecting shafts, the two first bevel gears and the two second bevel gears respectively, the two supporting shafts drive the two winding wheels to rotate respectively, and the two winding wheels can wind or loosen the two steel wire ropes.
Preferably, the inside of shunting box is provided with dry cotton, and the through-hole has been seted up to one side of shunting box, and the lid is installed to the through-hole internal rotation, sets up the lid and can open shunting box and change dry cotton, and dry cotton can adsorb the drying to the steam in the air, avoids moist air admission frequency conversion cabinet body in.
Preferably, a plurality of ventholes have all been seted up to the both sides of converter cabinet body, and the top of converter cabinet body is provided with the shield, and the venthole can discharge the heat, and the shield is dustproof to double-end motor.
Preferably, two equal fixedly connected with guide rails in one side that the stand is close to each other, equal slidable mounting has two guide blocks on two guide rails, four guide blocks all with frequency conversion cabinet body fixed connection, rotate on the frequency conversion cabinet body and install the cabinet door.
Compared with the prior art, the utility model has the advantages of:
(1) according to the scheme, the semiconductor refrigerator is used for refrigerating the interior of the cooling box, the two air blowing fans suck air from the interior of the cooling box and blow the air to the interior of the flow dividing box, and compared with the traditional method of simply using air cooling, the cooling effect is improved;
(2) according to the scheme, the dry cotton in the shunting box can adsorb and dry water vapor in the air, so that the moist air is prevented from entering the frequency conversion cabinet body, and the plurality of shunting holes can uniformly blow cold air to the inside of the frequency conversion cabinet body, so that the inside of the frequency conversion cabinet body is uniformly cooled;
(3) this scheme double-end motor drives two back shafts respectively through two motor even axles, two first bevel gears and two second bevel gears and rotates, and two back shafts drive two rolling wheels respectively and rotate, and two rolling wheels can carry out the rolling or relax to two wire rope, can adjust the height of inverter cabinet body, can satisfy different high user demands, especially when maintaining inside the inverter cabinet body, can satisfy the staff use of different heights.
The utility model provides the high radiating effect of inverter cabinet body can adjust the height of inverter cabinet body, can satisfy different high user demands, and avoids placing the inverter cabinet body subaerial for a long time.
Drawings
Fig. 1 is a schematic structural diagram of a frequency conversion cabinet with a high-efficiency heat dissipation function according to the present invention;
fig. 2 is a schematic view of a three-dimensional structure of a bottom plate, a column, a frequency conversion cabinet body and a top plate of the frequency conversion cabinet with a high-efficiency heat dissipation function provided by the utility model;
fig. 3 is a schematic structural view of a part a of a frequency conversion cabinet with a high-efficiency heat dissipation function according to the present invention;
fig. 4 is a schematic structural diagram of a part B of a frequency conversion cabinet with a high-efficiency heat dissipation function provided by the present invention;
fig. 5 is the utility model provides a double-end motor, motor even axle, first bevel gear, second bevel gear, rolling wheel, backup pad, the connection structure sketch of overlooking of back shaft of frequency conversion cabinet with high-efficient heat dissipation function.
In the figure: the device comprises a base plate 1, a vertical column 2, a frequency conversion cabinet body 3, a guide rail 4, a guide block 5, an air outlet 6, a heat radiation cylinder 7, dry cotton 8, a blowing fan 9, a flow distribution box 10, a flow distribution hole 11, a cooling box 12, a semiconductor refrigerator 13, a cold air communication pipe 14, a top plate 15, a double-head motor 16, a motor connecting shaft 17, a first bevel gear 18, a second bevel gear 19, a winding wheel 20, a supporting plate 21, a supporting shaft 22 and a steel wire rope 23.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, a frequency conversion cabinet with high-efficiency heat dissipation function comprises a bottom plate 1, two upright posts 2 are fixedly connected to the top of the bottom plate 1, the same frequency conversion cabinet body 3 is slidably mounted on the two upright posts 2, a shunting box 10 is fixedly connected to the inner wall of the bottom of the frequency conversion cabinet body 3, a plurality of shunting holes 11 are uniformly formed in the top of the shunting box 10, two heat-dissipating cylinders 7 are fixedly communicated with the bottom of the shunting box 10, blowing fans 9 are arranged in the two heat-dissipating cylinders 7, a cooling box 12 is fixedly connected to the bottom of the frequency conversion cabinet body 3, a semiconductor refrigerator 13 is arranged on the cooling box 12, a cold air communicating pipe 14 is communicated between the two heat-dissipating cylinders 7 and the cooling box 12, the top of the two upright posts 2 is fixedly connected with a same top plate 15, a tension mechanism is arranged on the top plate 15 and is fixedly connected with the frequency conversion cabinet body 3, and a refrigerating surface, the heating surface is positioned at the outer side.
In this embodiment, the tension mechanism includes double-end motor 16, two motor connecting shafts 17, two take-up pulleys 20, two support shafts 22, four support plates 21, two wire ropes 23, two first bevel gears 18 and two second bevel gears 19, the equal fixed mounting in the top of roof 15 of four support plates 21, support shaft 22 rotates with two corresponding support plates 21 to be connected, two take-up pulleys 20 are established respectively in the outside of two support shafts 22, the one end of two wire ropes 23 respectively with two take-up pulleys 20 fixed connection, the other end of two wire ropes 23 all with the top fixed connection of inverter cabinet body 3, wire rope 23 and roof 15 swing joint.
In this embodiment, two output shafts of the double-headed motor 16 are respectively fixedly mounted with the two motor connecting shafts 17, two first bevel gears 18 are respectively fixedly mounted with the two motor connecting shafts 17, two second bevel gears 19 are respectively fixedly mounted with the two supporting shafts 22, the first bevel gears 18 are engaged with the corresponding second bevel gears 19, the double-headed motor 16 drives the two supporting shafts 22 to rotate respectively through the two motor connecting shafts 17, the two first bevel gears 18 and the two second bevel gears 19, the two supporting shafts 22 respectively drive the two winding wheels 20 to rotate, and the two winding wheels 20 can wind or loosen the two steel wire ropes 23.
In this embodiment, the inside of shunting box 10 is provided with dry cotton 8, and the through-hole has been seted up to one side of shunting box 10, and the lid is installed to the through-hole internal rotation, sets up the lid and can open shunting box 10 and change dry cotton 8, and dry cotton 8 can adsorb the drying to the steam in the air, avoids moist air admission frequency conversion cabinet body 1 in.
In this embodiment, a plurality of ventholes 6 have all been seted up to the both sides of converter cabinet body 3, and the top of converter cabinet body 3 is provided with the shield, and venthole 6 can discharge the heat, and the shield is dustproof to double-end motor 16.
In this embodiment, two equal fixedly connected with guide rail 4 in one side that stand 2 is close to each other, equal slidable mounting has two guide blocks 5 on two guide rails 4, four guide blocks 5 all with 3 fixed connection of frequency conversion cabinet body, rotate on the frequency conversion cabinet body 3 and install the cabinet door.
Example two
Referring to fig. 1-5, a frequency conversion cabinet with high-efficiency heat dissipation function comprises a bottom plate 1, the top of the bottom plate 1 is fixedly connected with two upright posts 2 through screws, the two upright posts 2 are both slidably mounted with a same frequency conversion cabinet body 3, the bottom inner wall of the frequency conversion cabinet body 3 is fixedly connected with a shunt box 10 through screws, the top of the shunt box 10 is uniformly provided with a plurality of shunt holes 11, the bottom of the shunt box 10 is fixedly communicated with two heat dissipation cylinders 7, each of the two heat dissipation cylinders 7 is internally provided with an air blowing fan 9, the bottom of the frequency conversion cabinet body 3 is fixedly connected with a cooling box 12 through screws, the cooling box 12 is provided with a semiconductor refrigerator 13, the two heat dissipation cylinders 7 and the cooling box 12 are communicated with a cold air communicating pipe 14, the tops of the two upright posts 2 are both fixedly connected with a same top plate 15 through screws, the top plate 15 is provided with a tension mechanism, the tension mechanism, the cooling surface of the semiconductor cooler 13 is located inside the cooling box 12, and the heating surface is located outside.
In this embodiment, the pulling force mechanism includes double-end motor 16, two motor connecting shafts 17, two rolling wheels 20, two back shafts 22, four backup pads 21, two wire ropes 23, two first bevel gears 18 and two second bevel gears 19, four backup pads 21 are all installed at the top of roof 15 through welded fastening, back shaft 22 rotates with two backup pads 21 that correspond to be connected, two rolling wheels 20 overlap respectively and establish the outside at two back shafts 22, two wire ropes 23's one end passes through screw fixed connection with two rolling wheels 20 respectively, two wire ropes 23's the other end all passes through screw fixed connection with the top of frequency conversion cabinet body 3, wire ropes 23 and roof 15 swing joint.
In this embodiment, two output shafts of the double-headed motor 16 are respectively connected with the two motor connecting shafts 17 through welding and fixing, two first bevel gears 18 are respectively connected with the two motor connecting shafts 17 through welding and fixing, two second bevel gears 19 are respectively connected with the two supporting shafts 22 through welding and fixing, the first bevel gears 18 are engaged with the corresponding second bevel gears 19, the double-headed motor 16 is connected with the shafts 17 through the two motors, the two first bevel gears 18 and the two second bevel gears 19 respectively drive the two supporting shafts 22 to rotate, the two supporting shafts 22 respectively drive the two winding wheels 20 to rotate, and the two winding wheels 20 can wind or loosen the two steel wire ropes 23.
In this embodiment, the inside of shunting box 10 is provided with dry cotton 8, and the through-hole has been seted up to one side of shunting box 10, and the lid is installed to the through-hole internal rotation, sets up the lid and can open shunting box 10 and change dry cotton 8, and dry cotton 8 can adsorb the drying to the steam in the air, avoids moist air admission frequency conversion cabinet body 1 in.
In this embodiment, a plurality of ventholes 6 have all been seted up to the both sides of converter cabinet body 3, and the top of converter cabinet body 3 is provided with the shield, and venthole 6 can discharge the heat, and the shield is dustproof to double-end motor 16.
In this embodiment, two stands 2 one side that is close to each other all through screw fixedly connected with guide rail 4, and equal slidable mounting has two guide blocks 5 on two guide rails 4, and four guide blocks 5 all pass through screw fixed connection with frequency conversion cabinet body 3, rotate on the frequency conversion cabinet body 3 and install the cabinet door.
In the embodiment, when in use, electrical equipment is externally connected with a controller and a power supply, the interior of a cooling box 12 is refrigerated through a semiconductor refrigerator 13, two air blowing fans 9 suck air from the interior of the cooling box 12 and blow the air to the interior of a shunting box 10, dry cotton 8 in the interior of the shunting box 10 can absorb and dry water vapor in the air, so that moist air is prevented from entering a frequency conversion cabinet body 1, a plurality of shunting holes 11 can uniformly blow cold air to the interior of the frequency conversion cabinet body 3, so that the interior of the frequency conversion cabinet body 3 is uniformly cooled, a double-head motor 16 drives two supporting shafts 22 to rotate through two motor connecting shafts 17, two first bevel gears 18 and two second bevel gears 19 respectively, the two supporting shafts 22 drive two winding wheels 20 to rotate respectively, the two winding wheels 20 can wind or release two steel wire ropes 23, when the steel wire ropes 23 are wound, the frequency conversion cabinet body 3 moves upwards, can keep away from ground, avoid 1 inside weing of inverter cabinet body, when relaxing wire rope 23, inverter cabinet body 3 downstream under the condition of dead weight can satisfy different high user demands, especially when maintaining 1 inside of inverter cabinet body, can satisfy the staff use of different heights.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (6)
1. A frequency conversion cabinet with high-efficiency heat dissipation function comprises a bottom plate (1), wherein the top of the bottom plate (1) is fixedly connected with two stand columns (2), and the two stand columns (2) are both provided with a same frequency conversion cabinet body (3) in a sliding manner, and is characterized in that a shunting box (10) is fixedly connected onto the inner wall of the bottom of the frequency conversion cabinet body (3), a plurality of shunting holes (11) are uniformly formed in the top of the shunting box (10), the bottom of the shunting box (10) is fixedly communicated with two heat dissipation cylinders (7), each of the two heat dissipation cylinders (7) is internally provided with an air blowing fan (9), the bottom of the frequency conversion cabinet body (3) is fixedly connected with a cooling box (12), a semiconductor refrigerator (13) is arranged on the cooling box (12), cold air communicating pipes (14) are respectively communicated between the two heat dissipation cylinders (7) and the cooling box (12), and the top of the two stand columns (2, the top plate (15) is provided with a tension mechanism which is fixedly connected with the frequency conversion cabinet body (3).
2. The frequency conversion cabinet with the efficient heat dissipation function according to claim 1, wherein the tension mechanism comprises a double-head motor (16), two motor connecting shafts (17), two winding wheels (20), two supporting shafts (22), four supporting plates (21), two steel wire ropes (23), two first bevel gears (18) and two second bevel gears (19), the four supporting plates (21) are all fixedly mounted at the top of the top plate (15), the supporting shafts (22) are rotatably connected with the two corresponding supporting plates (21), the two winding wheels (20) are respectively sleeved on the outer sides of the two supporting shafts (22), one ends of the two steel wire ropes (23) are respectively fixedly connected with the two winding wheels (20), and the other ends of the two steel wire ropes (23) are respectively fixedly connected with the top of the frequency conversion cabinet body (3).
3. The frequency conversion cabinet with the efficient heat dissipation function according to claim 2, wherein two output shafts of the double-headed motor (16) are respectively and fixedly mounted with two motor connecting shafts (17), two first bevel gears (18) are respectively and fixedly mounted with two motor connecting shafts (17), two second bevel gears (19) are respectively and fixedly mounted with two supporting shafts (22), and the first bevel gears (18) are meshed with the corresponding second bevel gears (19).
4. The frequency conversion cabinet with the efficient heat dissipation function as claimed in claim 1, wherein the inside of the shunting box (10) is provided with dry cotton (8), one side of the shunting box (10) is provided with a through hole, and a box cover is rotatably mounted in the through hole.
5. The frequency conversion cabinet with the efficient heat dissipation function according to claim 1, wherein a plurality of air outlet holes (6) are formed in both sides of the frequency conversion cabinet body (3), and a dust cover is arranged on the top of the frequency conversion cabinet body (3).
6. The frequency conversion cabinet with the efficient heat dissipation function according to claim 1, wherein one side of each of the two columns (2) close to each other is fixedly connected with a guide rail (4), two guide blocks (5) are slidably mounted on each of the two guide rails (4), four guide blocks (5) are fixedly connected with the frequency conversion cabinet body (3), and a cabinet door is rotatably mounted on the frequency conversion cabinet body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020167310.3U CN211630686U (en) | 2020-02-13 | 2020-02-13 | Frequency conversion cabinet with high-efficient heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020167310.3U CN211630686U (en) | 2020-02-13 | 2020-02-13 | Frequency conversion cabinet with high-efficient heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211630686U true CN211630686U (en) | 2020-10-02 |
Family
ID=72619302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020167310.3U Expired - Fee Related CN211630686U (en) | 2020-02-13 | 2020-02-13 | Frequency conversion cabinet with high-efficient heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211630686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112584636A (en) * | 2020-12-04 | 2021-03-30 | 深圳市意达亨科技有限公司 | 5G outdoor advertising machine with binary channels cooling system |
-
2020
- 2020-02-13 CN CN202020167310.3U patent/CN211630686U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112584636A (en) * | 2020-12-04 | 2021-03-30 | 深圳市意达亨科技有限公司 | 5G outdoor advertising machine with binary channels cooling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211630686U (en) | Frequency conversion cabinet with high-efficient heat dissipation function | |
| CN109831894A (en) | A kind of heat radiating type machine box for server with shock-absorbing function | |
| CN209805190U (en) | Heat abstractor for electrical engineering block terminal | |
| CN111525430A (en) | Intelligent substation and substation monitoring system | |
| CN209949289U (en) | Real-time monitoring device for electronic component processing | |
| CN209233273U (en) | A kind of environmental protection power distribution cabinet | |
| CN208585076U (en) | A kind of new-energy automobile battery installation mounting base of perfect heat-dissipating | |
| CN216574903U (en) | Drawing equipment for processing galvanized iron wires | |
| CN208175185U (en) | A kind of novel computer management company host storage and managenent device | |
| CN116526315A (en) | Dehumidification structure and dehumidification method of high-low voltage switch cabinet | |
| CN113365158B (en) | Novel 5G base station | |
| CN215373603U (en) | Cooling tower with wind direction adjusting structure | |
| CN113381326B (en) | Electrical engineering is with high-efficient heat dissipation electric appliance cabinet | |
| CN212849380U (en) | Novel ventilation and heat dissipation device for power equipment | |
| CN212472378U (en) | Porous ultra-high molecular weight polyethylene film drafting device | |
| CN113233290A (en) | Car locking integral type aggregate unit | |
| CN207920202U (en) | A kind of ice-covering-proof sections tower | |
| CN212278024U (en) | Heat radiator of vertical hydraulic generator | |
| CN206389233U (en) | A kind of air-cooled frequency conversion speed motor | |
| CN220295520U (en) | Wire and cable manufacture continuous annealing wire drawing equipment | |
| CN212767956U (en) | Transportation base of hydroelectric generating set | |
| CN212751449U (en) | Elevator special power cabinet with heat dissipation function | |
| CN218033801U (en) | Water chiller of inorganic ceramic high-temperature-resistant coating | |
| CN215185125U (en) | Intelligent low-voltage electric power cabinet | |
| CN219948696U (en) | Air conditioning packaging device for clean vegetable processing |
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: 20201002 Termination date: 20220213 |