CN214044637U - Ventilation and dehumidification device for dust-free workshop power distribution cabinet - Google Patents
Ventilation and dehumidification device for dust-free workshop power distribution cabinet Download PDFInfo
- Publication number
- CN214044637U CN214044637U CN202022733835.1U CN202022733835U CN214044637U CN 214044637 U CN214044637 U CN 214044637U CN 202022733835 U CN202022733835 U CN 202022733835U CN 214044637 U CN214044637 U CN 214044637U
- Authority
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- China
- Prior art keywords
- wall
- dust
- mounting panel
- power distribution
- distribution cabinet
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- 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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- 238000009423 ventilation Methods 0.000 title claims abstract description 16
- 238000007791 dehumidification Methods 0.000 title claims description 12
- 239000000428 dust Substances 0.000 claims abstract description 30
- 238000001035 drying Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 125000003003 spiro group Chemical group 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 abstract description 3
- 239000002250 absorbent Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses a ventilation dehydrating unit for dust-free workshop switch board, including the switch board body, the welding has the mounting panel of "U" shape structure on the outer wall of switch board body one side, there is first fan through the bolt spiro union on the outer wall of mounting panel one side, it has the opening to open on the outer wall of mounting panel top, and the opening endotheca is equipped with the dust removal board, it has the recess to open on the outer wall of mounting panel bottom, and the spiro union has the dust collection case in the recess, it has the brush strip to bond on the mounting panel top is located dust removal board both sides inner wall, the mechanism that absorbs water is including lagging, the drying cabinet that has the through-hole and the case lid of "worker" shape structure. The utility model discloses the switch board body is carried to the second fan, and the spiro union has the dust collection box below the dust guard, can in time clear up the dust of having collected, and the water absorbent of the inside can be replaced at any time to the drying cabinet in the water absorption structure, and the practicality and the work efficiency of device have been improved in the use of dust collection box and drying cabinet.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a ventilation and dehumidification device for dust-free workshop switch board.
Background
The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of the power distribution system. The power distribution cabinet is a general name of a motor control center, and is used in occasions with relatively dispersed and less loops. The high-voltage switch cabinet is used by a general power supply station and a general substation, and then the high-voltage switch cabinet is led out to a low-voltage power distribution cabinet through the voltage reduction low-voltage side of a transformer, and the low-voltage power distribution cabinet is led to a distribution board, a control box and a switch box of each power consumption. The existing low-voltage power distribution cabinet is generally a rectangular cabinet body, the front surface of the existing low-voltage power distribution cabinet is provided with an instrument, a control panel and a display for operating or monitoring by workers, and the existing low-voltage power distribution cabinet is internally provided with a unit type, a bus chamber, a cable chamber and the like which are mutually independent. For electric power devices, dust impurities easily cause damage and short circuit of a circuit, which needs to be avoided; if the power equipment works in a humid environment, metal parts in the power equipment are easy to rust, and a circuit is easy to cause short circuit, which causes serious potential safety hazard.
The switch board is a basic equipment in the power equipment field, and its inside has various circuits, and the operation of circuit can produce the heat, and general switch board needs carry out the heat exchange with the external world, often can bring into dust and steam in heat exchange process, in case inside dust of switch board is too much with steam, can seriously influence the normal operating of circuit in the switch board, even form the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the ventilation dehydrating unit who is used for dust-free workshop switch board that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a ventilation and dehumidification device for a dust-free workshop power distribution cabinet comprises a power distribution cabinet body, wherein a mounting plate of a U-shaped structure is welded on the outer wall of one side of the power distribution cabinet body, a first fan is connected on the outer wall of one side of the mounting plate through a bolt in a threaded manner, an opening is formed in the outer wall of the top of the mounting plate, a dust removing plate is sleeved in the opening, a groove is formed in the outer wall of the bottom of the mounting plate, a dust collecting box is connected in the groove in a threaded manner, brush strips are bonded on the inner walls of the two sides of the dust removing plate at the top of the mounting plate, a water absorbing mechanism is welded on the inner wall of the bottom of the mounting plate and comprises a sleeve plate with a through hole, a drying box and a box cover of an I-shaped structure, a mounting groove is formed in the outer wall of the top of the mounting plate, the drying box is sleeved in the mounting groove, the drying box is slidably mounted in the sleeve plate, a threaded groove is formed in the inner wall of one side of the power distribution cabinet body, and the threaded groove is internally screwed with a sleeve, the inner walls of two sides of the sleeve are sleeved with second fans, the outer wall of one side of the power distribution cabinet body is provided with an installation opening, and the installation opening is internally sleeved with a one-way exhaust valve.
Preferably, a cabinet door is hinged to the outer wall of one side of the power distribution cabinet body, a handle is welded to the cabinet door, and an anti-skid sleeve is sleeved on the handle.
Preferably, the top of the mounting plate is positioned on the outer walls of two sides of the dust removing plate and is bonded with a sealing ring.
Preferably, the first fan and the second fan are both connected with a switch, and the switch is connected with a power line.
Preferably, the outer wall of the top of the drying box is provided with a mounting hole, and a box cover is hinged in the mounting hole.
Preferably, the outer wall of one side of the cabinet door is provided with a sliding groove, and the inner wall of the sliding groove is embedded with an observation window.
The utility model has the advantages that:
1. when the electric power distribution cabinet works, the first electric fan 3 conveys air into the installation plate through the air vents on the installation plate 2, the air is dried through the water absorption structure 7 and dedusted by the dedusting plate 4, then the air is conveyed into the power distribution cabinet body 1 through the second fan, heat generated by the power distribution cabinet body 1 is discharged through the one-way exhaust valve 9, the drying box 72 in the water absorption structure 7 can replace a water absorbent inside at any time, and the use of the drying box 72 improves the working efficiency of the device;
2. the second fan 8 has increased the dry air in the mounting panel and has got into switch board body 1, because the spiro union has dust collection box 5 on the 2 bottom outer walls of mounting panel, conveniently takes off the clearance at any time, has improved the practicality of device.
Drawings
FIG. 1 is a schematic structural view of a ventilation and dehumidification device for a dust-free workshop power distribution cabinet according to the present invention;
FIG. 2 is a schematic side view of a cabinet door of the ventilation and dehumidification device for the dust-free workshop power distribution cabinet of the present invention;
fig. 3 is the utility model provides a section structure schematic diagram that is used for ventilation dehydrating unit of dust-free workshop switch board to absorb water the structure.
In the figure: 1 power distribution cabinet body, 2 mounting panels, 3 first fans, 4 dust removal plates, 5 dust collection boxes, 6 brush strips, 7 water absorption mechanisms, 71 sleeve plates, 72 drying boxes, 73 box covers, 8 second fans, 9 one-way exhaust valves, 10 cabinet doors, 11 handles and 12 observation windows.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a ventilation and dehumidification device for a dust-free workshop power distribution cabinet comprises a power distribution cabinet body 1, wherein a mounting plate 2 with a U-shaped structure is welded on the outer wall of one side of the power distribution cabinet body 1, a first fan 3 is screwed on the outer wall of one side of the mounting plate 2 through a bolt, an opening is formed in the outer wall of the top of the mounting plate 2, a dust removing plate 4 is sleeved in the opening, sealing rings are adhered to the outer walls of the two sides of the dust removing plate 4 at the top of the mounting plate 2, a groove is formed in the outer wall of the bottom of the mounting plate 2, a dust collecting box 5 is screwed in the groove, brush strips 6 are adhered to the inner walls of the two sides of the dust removing plate 4 at the top of the mounting plate, a water absorbing mechanism 7 is welded on the inner wall of the bottom of the mounting plate 2, the water absorbing mechanism 7 comprises a sleeve plate 71 with a through hole, a drying box 72 and a box cover 73 with an I-shaped structure, a mounting groove is formed in the outer wall of the top of the mounting plate 2, and drying cabinet 72 cover is located in the mounting groove, drying cabinet 72 slidable mounting is in lagging 71, it has the mounting hole to open on the outer wall of drying cabinet 72 top, and it has case lid 73 to articulate in the mounting hole, it has the thread groove to open on the inner wall of 1 one side of switch board body, and the spiro union has sleeve pipe 9 in the thread groove, second fan 8 has been cup jointed on the inside wall in sleeve pipe 9 both sides, first fan 3 and second fan 8 all are connected with the switch, and switch connection has the power cord, it has cabinet door 10 to articulate on the outer wall of 1 one side of switch board body, the welding has handle 11 on cabinet door 10, and has cup jointed anti-skidding cover on the handle 11, it has the spout to open on the outer wall of 10 one side of cabinet door, and inlays on the spout inner wall and be equipped with observation window 12, and the practicality and the work efficiency of device have been improved in the use of case 5 that gathers dust and drying cabinet 72.
The working principle is as follows: during operation, first electric fan 3 carries the drying of installation panel 2 interior process water-absorbing structure 7 and the dust removal of dust removal board 4 through the vent on the mounting panel 2, then carries switch board body 1 by the second fan in, because the spiro union has dust collection box 5 on the outer wall of mounting panel 2 bottom, conveniently takes off the clearance at any time, has improved the practicality of device, and the drying cabinet 72 in the water-absorbing structure 7 can replace the water absorbent of the inside at any time, and the practicality and the work efficiency of device have been improved in the use of dust collection box 5 and drying cabinet 72.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A ventilation dehydrating unit for dust-free workshop switch board, including switch board body (1), its characterized in that, the welding has mounting panel (2) of "U" shape structure on switch board body (1) one side outer wall, there is first fan (3) through the bolt spiro union on mounting panel (2) one side outer wall, it has the opening to open on mounting panel (2) top outer wall, and the opening endotheca is equipped with dust removal board (4), it has the recess to open on mounting panel (2) bottom outer wall, and the spiro union has dust collection box (5) in the recess, the mounting panel top is located dust removal board (4) both sides inner wall and has bonded brush strip (6), the welding has water absorption mechanism (7) on mounting panel (2) bottom inner wall, water absorption mechanism (7) are including lagging (71) that have the through-hole, drying cabinet (72) and case lid (73) of "worker" shape structure, it has the mounting groove to open on mounting panel (2) top outer wall, and drying cabinet (72) cover is located in the mounting groove, drying cabinet (72) slidable mounting is in lagging (71), it has the thread groove to open on the inner wall of switch board body (1) one side, and threaded connection has sleeve pipe (9) in the thread groove, cup jointed second fan (8) on the inside wall of sleeve pipe (9) both sides.
2. The ventilation and dehumidification device for the dust-free workshop power distribution cabinet according to claim 1, wherein a cabinet door (10) is hinged to an outer wall of one side of the power distribution cabinet body (1), a handle (11) is welded to the cabinet door (10), and an anti-skid sleeve is sleeved on the handle (11).
3. The ventilation dehumidification device for the dust-free workshop power distribution cabinet according to claim 1, wherein sealing rings are adhered to the outer walls of the two sides of the dust removal plate (4) at the top of the mounting plate (2).
4. The ventilation dehumidification device for a dust-free workshop power distribution cabinet according to claim 1, wherein the first fan (3) and the second fan (8) are both connected with a switch, and the switch is connected with a power line.
5. The ventilation and dehumidification device for a dust-free workshop power distribution cabinet according to claim 1, wherein a mounting hole is formed in the outer wall of the top of the drying box (72), and a box cover (73) is hinged in the mounting hole.
6. The ventilation and dehumidification device for the dust-free workshop power distribution cabinet according to claim 2, wherein a sliding groove is formed in the outer wall of one side of the cabinet door (10), and an observation window (12) is embedded in the inner wall of the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022733835.1U CN214044637U (en) | 2020-11-24 | 2020-11-24 | Ventilation and dehumidification device for dust-free workshop power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022733835.1U CN214044637U (en) | 2020-11-24 | 2020-11-24 | Ventilation and dehumidification device for dust-free workshop power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214044637U true CN214044637U (en) | 2021-08-24 |
Family
ID=77361443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022733835.1U Expired - Fee Related CN214044637U (en) | 2020-11-24 | 2020-11-24 | Ventilation and dehumidification device for dust-free workshop power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214044637U (en) |
-
2020
- 2020-11-24 CN CN202022733835.1U patent/CN214044637U/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: 20210824 |