CN213717873U - Frequency conversion cabinet - Google Patents
Frequency conversion cabinet Download PDFInfo
- Publication number
- CN213717873U CN213717873U CN202021981274.0U CN202021981274U CN213717873U CN 213717873 U CN213717873 U CN 213717873U CN 202021981274 U CN202021981274 U CN 202021981274U CN 213717873 U CN213717873 U CN 213717873U
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- CN
- China
- Prior art keywords
- frequency conversion
- cabinet
- cabinet body
- dampproofing box
- base
- 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
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 230000017525 heat dissipation Effects 0.000 claims description 15
- 239000000428 dust Substances 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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Abstract
The utility model provides a frequency conversion cabinet, this utility model includes the base, the cabinet body, cabinet door and frequency conversion main part, frequency conversion main part passes through the inside of mount pad fixed mounting at the cabinet body, frequency conversion main part's upper end is provided with the air outlet, the air outlet is linked together with the fan, the fixed upper end that sets up at the cabinet body of fan, the internal dampproofing box that still is provided with of cabinet, dampproofing box and the inner wall upper end fixed connection of the cabinet body, dampproofing box includes the dampproofing box of first dampproofing box and second, the setting of first dampproofing box is in the left side of air outlet, the dampproofing box setting of second is on. The utility model discloses can improve the waterproof performance of inverter cabinet, avoid because the poor components and parts that lead to the internal portion of cabinet of waterproof performance cause the damage, improve security performance and life.
Description
Technical Field
The utility model relates to a distribution equipment technical field especially relates to a frequency conversion cabinet.
Background
The frequency conversion cabinet is a control cabinet which uses a frequency converter to drive a power device. The power dragging mode popularized at present is formed due to good starting performance, speed regulation performance and energy saving effect. A frequency conversion cabinet, a common power cabinet or a control cabinet is changed into a frequency conversion dragging mode from a traditional dragging mode. Briefly: and a control cabinet for driving the power device by using a frequency converter. The power dragging mode popularized at present is formed due to good starting performance, speed regulation performance and energy saving effect.
However, current inverter cabinet exists that waterproof performance is poor, and water enters into the internal portion of cabinet through inverter cabinet's gap easily and is difficult to discharge, can flow everywhere when entering into the internal rainwater of cabinet when more, causes the damage to the components and parts of the internal portion of cabinet easily to produce the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
To the weak point that exists in the above-mentioned problem, the utility model provides a frequency conversion cabinet makes its waterproof performance that can improve frequency conversion cabinet, avoids because the poor components and parts that lead to the internal portion of cabinet of waterproof performance cause the damage, has improved security performance and life.
In order to solve the above problem, the utility model provides a technical scheme as follows:
the utility model provides a frequency conversion cabinet, includes base, the cabinet body, cabinet door and frequency conversion main part, frequency conversion main part passes through mount pad fixed mounting in the inside of the cabinet body, frequency conversion main part's upper end is provided with the air outlet, the air outlet is linked together with the fan, the fan is fixed to be set up the upper end of the cabinet body, the internal dampproofing box that still is provided with of cabinet, dampproofing box with the inner wall upper end fixed connection of the cabinet body, dampproofing box includes the dampproofing box of first dampproofing box and second, the dampproofing box of first dampproofing box sets up the left side of air outlet, the dampproofing box of second sets up the right side of air outlet
Further, be provided with the louvre on the cabinet body, the louvre includes first louvre and second louvre, first louvre sets up the left side of frequency conversion main part, the second louvre sets up the right side of frequency conversion main part, the right side of first louvre is provided with first dust screen, first dust screen is in through the fixed setting of first dust screen mounting bracket on the cabinet body, the second dust screen is in through the fixed setting of second mounting bracket on the cabinet body.
Furthermore, a water collecting tank is arranged inside the base, a water outlet is formed in the lower end of the cabinet body, the water outlet comprises a first water draining opening and a second water draining opening, the first water draining opening is formed in the left side of the mounting seat, the second water draining opening is formed in the right side of the mounting seat, the first water draining opening is communicated with the water collecting tank through a first sewer pipe, and the second water draining opening is communicated with the water collecting tank through a second sewer pipe.
Furthermore, the lower extreme of base is provided with the base plate, the left side of base is provided with first connector, the right side of base is provided with the second connector, first connector with the base plate is connected through first fixing bolt, the second connector with the base plate is connected through second fixing bolt.
Furthermore, the first connecting body, the second connecting body and the base are of an integral structure.
Furthermore, a rain shelter is arranged at the upper end of the cabinet body.
Furthermore, activated carbon is filled in the moisture-proof box.
Compared with the prior art, the utility model has the advantages of it is following:
1. the fan is fixedly arranged at the upper end of the cabinet body of the frequency conversion cabinet, and the fan generates flowing gas, so that the air flow in the cabinet body can be accelerated, and the heat dissipation effect is improved;
2. the moisture-proof box is fixedly connected with the upper end of the inner wall of the cabinet body, and can play a role in dehumidification, so that the service life of the frequency conversion main body is prolonged;
3. a water outlet is formed in the lower end of the cabinet body, rainwater flowing into the cabinet body can enter the water collecting tank through the water outlet, and the frequency conversion main body is prevented from being soaked by the rainwater;
4. the first dustproof net and the second dustproof net can effectively prevent dust or other pollutants from entering, so that the interior of the cabinet body is prevented from being polluted;
5. the upper end of the cabinet body is provided with the rain shelter, so that the cabinet body is prevented from being damaged by rain for a long time, and the service life is prolonged.
To sum up, this kind of inverter cabinet has extensive practicality to there is waterproof performance poor in the current inverter cabinet that proposes in solving above-mentioned background art, and water enters into the internal portion of cabinet through the gap of inverter cabinet and is difficult to discharge, can flow everywhere when the rainwater that enters into the internal portion of cabinet is more, causes the damage to the components and parts of the internal portion of cabinet easily, and produces the potential safety hazard, has extensive spreading value.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention.
Description of the main element symbols:
1-cabinet body, 2-base, 3-rain shelter, 4-cabinet door, 5-base plate, 6-first connecting body, 7-second connecting body, 8-first fixing bolt, 9-second fixing bolt, 10-fan, 11-air outlet, 12-frequency conversion cabinet body, 13-mounting seat, 14-water collecting tank, 15-first water discharging port, 16-second water discharging port, 17-first water discharging pipe, 18-second water discharging pipe, 19-first damp-proof box, 20-second damp-proof box, 21-first heat radiating hole, 22-second heat radiating hole, 23-first dust-proof net, 24-second dust-proof net, 25-first dust-proof net mounting frame and 26-second dust-proof net mounting frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and examples, which are not intended to limit the present invention.
As shown in fig. 1 and 2, the embodiment of the utility model discloses a including the cabinet body 1, cabinet door 4, base 2 and frequency conversion main part 12, the upper end of the cabinet body 1 is provided with rainshelter 3, can avoid the frequency conversion cabinet to receive rain for a long time through rainshelter 3 and damage, increases life, and base 2 sets up the lower extreme at the cabinet body 1.
The frequency conversion main body 12 is fixedly arranged inside the cabinet body 1 through a mounting seat 13, the upper end of the frequency conversion main body 12 is provided with an air outlet 11, the air outlet 11 is communicated with a fan 10, the fan 10 is fixedly arranged at the upper end of the cabinet body 1, the air flow in the cabinet body 1 can be accelerated through the fan 10, so that the heat dissipation effect is improved, heat dissipation holes are arranged on the cabinet body 1 and comprise a first heat dissipation hole 21 and a second heat dissipation hole 22, the first heat dissipation hole 21 is arranged at the left side of the frequency conversion main body 12, the second heat dissipation hole 22 is arranged at the right side of the frequency conversion main body 12, a first dust screen 23 is arranged at the right side of the first heat dissipation hole 21, the first dust screen 24 is fixedly arranged on the cabinet body 1 through a first dust screen mounting rack 25, the second dust screen 24 is fixedly arranged on the cabinet body 1 through a second mounting rack 26, and the entry of, avoiding polluting the inside of the cabinet body 1.
Still be provided with dampproofing box in the cabinet body 1, the active carbon is filled in to dampproofing box, dampproofing box can play the effect of dehumidification, the moist environment of adaptation that can be better, increases frequency conversion main part 1's life, dampproofing box and the inner wall upper end fixed connection of the cabinet body 1, dampproofing box includes the dampproofing box 20 of first dampproofing box 19 and second, and the box 19 of first dampproofing sets up in the left side of air outlet 11, and the dampproofing box 20 of second sets up the right side at air outlet 11.
The inside of base 2 is provided with header tank 14, the lower extreme of the cabinet body 1 is provided with the outlet, the outlet includes first drain 15 and second drain 16, first drain 15 sets up the left side at mount pad 13, second drain 16 sets up the right side at mount pad 13, first drain 13 is linked together with header tank 14 through first downcomer 17, second drain 16 is linked together with header tank 14 through second downcomer 18, the rainwater that flows into in the cabinet body 1 can flow into header tank 14 through first drain 15 and collect, the rainwater that flows into in the cabinet body 1 can flow into header tank 14 through second drain 16 and collect, can prevent that frequency conversion main part 1 from receiving soaking of rainwater and causing the damage.
The lower extreme of base 2 is provided with base plate 5, and the left side of base 2 is provided with first connector 6, and the right side of base 2 is provided with the second and connects 7 the body, and first connector 6 and base plate 5 are connected through first fixing bolt 8, and second connector 7 and base plate 5 are connected through second fixing bolt 9, and first connector 6, second connector 7 and base 2 structure as an organic whole.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a frequency conversion cabinet, includes the base, the cabinet body, cabinet door and frequency conversion main part, the frequency conversion main part passes through mount pad fixed mounting in the inside of the cabinet body, a serial communication port, the upper end of frequency conversion main part is provided with the air outlet, the air outlet is linked together with the fan, the fan is fixed to be set up the upper end of the cabinet body, the internal dampproofing box that still is provided with of cabinet, dampproofing box with the inner wall upper end fixed connection of the cabinet body, dampproofing box includes the dampproofing box of first dampproofing box and second, the setting of first dampproofing box is in the left side of air outlet, the dampproofing box setting of second is in the right side of air.
2. The frequency conversion cabinet according to claim 1, wherein the cabinet body is provided with heat dissipation holes, the heat dissipation holes comprise first heat dissipation holes and second heat dissipation holes, the first heat dissipation holes are disposed on the left side of the frequency conversion main body, the right side of the first heat dissipation holes is provided with a first dust screen, the first dust screen is fixedly disposed on the cabinet body through a first dust screen mounting rack, the second heat dissipation holes are disposed on the right side of the frequency conversion main body, and the second dust screen is fixedly disposed on the cabinet body through a second mounting rack.
3. The frequency conversion cabinet according to claim 2, wherein a water collection tank is arranged inside the base, a water discharge port is arranged at the lower end of the cabinet body, the water discharge port comprises a first water discharge port and a second water discharge port, the first water discharge port is arranged at the left side of the mounting seat, the first water discharge port is communicated with the water collection tank through a first sewer pipe, the second water discharge port is arranged at the right side of the mounting seat, and the second water discharge port is communicated with the water collection tank through a second sewer pipe.
4. The frequency conversion cabinet according to claim 3, wherein a base plate is disposed at the lower end of the base, a first connecting body is disposed at the left side of the base, a second connecting body is disposed at the right side of the base, the first connecting body and the base plate are connected by a first fixing bolt, and the second connecting body and the base plate are connected by a second fixing bolt.
5. The frequency conversion cabinet according to claim 4, wherein said first connecting body, said second connecting body and said base are an integral structure.
6. The frequency conversion cabinet according to claim 5, wherein a rain shelter is arranged at the upper end of the cabinet body.
7. The frequency conversion cabinet according to claim 6, wherein activated carbon is filled in the moisture-proof box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021981274.0U CN213717873U (en) | 2020-09-11 | 2020-09-11 | Frequency conversion cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021981274.0U CN213717873U (en) | 2020-09-11 | 2020-09-11 | Frequency conversion cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213717873U true CN213717873U (en) | 2021-07-16 |
Family
ID=76793739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021981274.0U Expired - Fee Related CN213717873U (en) | 2020-09-11 | 2020-09-11 | Frequency conversion cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213717873U (en) |
-
2020
- 2020-09-11 CN CN202021981274.0U patent/CN213717873U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |