CN213907280U - Manual switching frequency conversion cabinet for electromagnetic stirring device - Google Patents
Manual switching frequency conversion cabinet for electromagnetic stirring device Download PDFInfo
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- CN213907280U CN213907280U CN202023123944.8U CN202023123944U CN213907280U CN 213907280 U CN213907280 U CN 213907280U CN 202023123944 U CN202023123944 U CN 202023123944U CN 213907280 U CN213907280 U CN 213907280U
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- frequency conversion
- conversion cabinet
- cabinet
- sealing
- air inlet
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Abstract
The utility model belongs to the technical field of the inverter cabinet technique and specifically relates to a manual switching inverter cabinet for electromagnetic stirring device, including the inverter cabinet, the air inlet has been seted up to the top surface of inverter cabinet, the gas outlet has been seted up to one side of inverter cabinet, the top surface and the side of inverter cabinet are equipped with respectively with air inlet and gas outlet assorted sealing device, sealing device includes four installation pieces four the installation piece symmetry respectively is established in the both sides of air inlet and gas outlet, and one side of installation piece all is equipped with the second spout, and the inside of second spout all is equipped with the second slider, and two second sliders are equipped with respectively with air inlet and gas outlet assorted sealed lid one side in opposite directions. The utility model discloses on the basis of ordinary frequency conversion cabinet, set up aeration cooling and gentle shake device, solved not convenient for cool down to the frequency conversion cabinet, thereby cause the inside part high temperature easily and accelerate the ageing speed of part, make the frequency conversion cabinet part not hard up easily, the shortcoming of being not convenient for use.
Description
Technical Field
The utility model relates to a mechanical equipment technical field especially relates to a manual switching frequency conversion cabinet for electromagnetic stirring device.
Background
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.
The manual switching frequency conversion cabinet in the existing market mostly lacks aeration cooling device, when using for a long time, is not convenient for cool down the frequency conversion cabinet, thereby causes the inside part high temperature easily to accelerate the part speed of ageing, and produces the vibration easily when removing the frequency conversion cabinet, makes the frequency conversion cabinet part not hard up easily, is not convenient for use.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a manual switch frequency conversion cabinet for electromagnetic stirring device has aeration cooling and slow shake function and has solved and be not convenient for cool down to the frequency conversion cabinet, thereby causes the inside part high temperature easily and accelerate the ageing speed of part, makes the frequency conversion cabinet part not hard up easily, the shortcoming of being not convenient for use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a manual switching frequency conversion cabinet for an electromagnetic stirring device is designed, and comprises a frequency conversion cabinet, wherein the top surface of the frequency conversion cabinet is provided with an air inlet, one side of the frequency conversion cabinet is provided with an air outlet, the top surface and the side surface of the frequency conversion cabinet are respectively provided with a sealing device matched with the air inlet and the air outlet, the sealing device comprises four mounting blocks and four mounting blocks, the mounting blocks are respectively and symmetrically arranged at two sides of the air inlet and the air outlet, one side of each mounting block is provided with a second chute, the inside of each second chute is provided with a second slide block, one opposite side of each second slide block is respectively provided with a sealing cover matched with the air inlet and the air outlet, the top surface of the inner wall of the frequency conversion cabinet is symmetrically provided with a first motor, the output end of the first motor is provided with a rotating shaft, the bottom end of the rotating shaft is provided with fan blades, and the inside array of the frequency conversion cabinet is provided with a plurality of mounting plates, one side of mounting panel all is equipped with manual frequency conversion device, the both sides bottom symmetry of frequency conversion cabinet is equipped with first spout the equal sliding connection in inside of first spout has first slider, two one side of first slider is equipped with vibration damping mount, vibration damping mount's inside array is equipped with the sleeve, the inside sliding connection of sleeve has the bracing piece, the top of bracing piece and the bottom surface fixed connection of frequency conversion cabinet, be equipped with damping spring between bracing piece and the sleeve.
Preferably, the temperature detection device is arranged on one side of the inner wall of the frequency conversion cabinet, the four corners of the bottom surface of the shock absorption base are provided with universal wheels, the universal wheels are brake type universal wheels, the front surface of the frequency conversion cabinet is hinged with a sealing door, and the shock absorption base is connected with the frequency conversion cabinet in a sliding mode.
Preferably, the sealed lid all is equipped with the handle on one side of keeping away from the frequency conversion cabinet, the second spout is the dovetail.
Preferably, the air inlet is internally provided with a first dust screen, and the air outlet is internally provided with a second dust screen.
Preferably, one side of one of them mounting panel is equipped with dampproofing net box, the inside of dampproofing net box is equipped with active carbon, the top surface of dampproofing net box articulates there is the lid.
Preferably, its characterized in that, sealing device includes two seal boxes, two the seal box is established respectively in one side with air inlet and gas outlet, the equal fixed second motor that is equipped with in one side center of seal box, the output of second motor all runs through the seal box and is equipped with first gear, the equal symmetrical meshing in both sides of first gear is equipped with the second gear, the inside of second gear all is equipped with the screw thread axle, two the equal threaded connection in surface of screw thread axle has the closing plate, the equal symmetry in both sides of seal box is equipped with a plurality of bleeder vents.
Compared with the prior art, the beneficial effects of the utility model reside in that: through the universal wheel, the frequency conversion cabinet is pushed to a proper position, when vibration is generated in the moving process, the vibration reduction process of the frequency conversion cabinet is completed through the sliding of the damping base on the surfaces of the bottoms of the two sides of the frequency conversion cabinet, the first sliding block is driven to slide in the first sliding groove, the sleeve slides on the surface of the supporting rod, and the damping spring is extruded, when the frequency conversion cabinet is used, the manual frequency conversion device is arranged to facilitate the manual frequency conversion adjustment of the device, the temperature inside the frequency conversion cabinet is detected through the temperature detection device, the sealing device is opened, the first motor is started to rotate the rotating shaft, the fan blades are driven to rotate, wind enters the inside of the frequency conversion cabinet through the air inlet, dust is blocked through the first dustproof net and the second dustproof net, the wind absorbs the temperature of parts inside the frequency conversion cabinet and then is discharged from the air outlet, and the air cooling engineering of the parts inside the frequency conversion cabinet is completed, through being equipped with dampproofing net box, make the inside moisture of active carbon absorption frequency conversion cabinet in the dampproofing net box, be convenient for change the active carbon through being equipped with the lid, be convenient for cool down the frequency conversion cabinet, guaranteed that the internals temperature is in suitable temperature to reduce the part ageing rate, made the frequency conversion cabinet part firm, convenient to use.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front sectional view of a first embodiment of a manual switching frequency conversion cabinet for an electromagnetic stirring device according to the present invention;
fig. 2 is a right side view of a first embodiment of a manual switching frequency conversion cabinet for an electromagnetic stirring apparatus according to the present invention;
fig. 3 is a front sectional view of a second embodiment of a manual switching frequency conversion cabinet for an electromagnetic stirring apparatus according to the present invention.
In the figure: 1 frequency conversion cabinet, 2 air inlets, 3 air outlets, 4 sealing devices, 5 first motors, 6 rotating shafts, 7 fan blades, 8 mounting plates, 9 manual frequency conversion devices, 10 moisture-proof net boxes, 11 activated carbon, 12 box covers, 13 temperature detection devices, 14 first sliding chutes, 15 first sliding blocks, 16 damping bases, 17 sleeves, 18 supporting rods, 19 damping springs, 20 universal wheels, 21 first dust screens, 22 second dust screens, 23 mounting blocks, 24 second sliding chutes, 25 second sliding blocks, 26 sealing covers, 27 sealing boxes, 28 second motors, 29 first gears, 30 second gears, 31 threaded shafts, 32 sealing plates and 33 air holes.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In a first embodiment, referring to fig. 1-2, a manual switching frequency conversion cabinet for an electromagnetic stirring apparatus includes a frequency conversion cabinet 1, an air inlet 2 is disposed on a top surface of the frequency conversion cabinet 1, an air outlet 3 is disposed on one side of the frequency conversion cabinet 1, sealing devices 4 matched with the air inlet 2 and the air outlet 3 are respectively disposed on a top surface and a side surface of the frequency conversion cabinet 1, each sealing device 4 includes four mounting blocks 23, the four mounting blocks 23 are respectively symmetrically disposed on two sides of the air inlet 2 and the air outlet 3, a second chute 24 is disposed on one side of each mounting block 23, a second slider 25 is disposed inside each second chute 24, sealing covers 26 matched with the air inlet 2 and the air outlet 3 are respectively disposed on opposite sides of the two second sliders 25, a first motor 5 is symmetrically disposed on a top surface of an inner wall of the frequency conversion cabinet 1, a rotating shaft 6 is disposed at an output end of the first motor 5, and a fan blade 7 is disposed at a bottom end of the rotating shaft 6, the inside array of inverter cabinet 1 is equipped with a plurality of mounting panels 8, one side of mounting panel 8 all is equipped with manual frequency conversion device 9, the equal sliding connection in inside that the both sides bottom symmetry of inverter cabinet 1 was equipped with first spout 14 has first slider 15, one side of two first sliders 15 is equipped with vibration damping mount 16, vibration damping mount 16's inside array is equipped with sleeve 17, the inside sliding connection of sleeve 17 has bracing piece 18, the top of bracing piece 18 and inverter cabinet 1's bottom surface fixed connection, be equipped with damping spring 19 between bracing piece 18 and the sleeve 17.
Specifically, its characterized in that, the inner wall one side of inverter cabinet 1 is equipped with temperature-detecting device 13, and the bottom surface four corners of vibration damper 16 is equipped with universal wheel 20, and universal wheel 20 is the brake formula universal wheel, and the front of inverter cabinet 1 articulates there is sealing door, vibration damper 16 and inverter cabinet 1 sliding connection.
Specifically, it is characterized in that one side of the sealing cover 26 away from the frequency conversion cabinet 1 is provided with a handle, and the second sliding groove 24 is a dovetail groove.
Specifically, it is characterized in that a first dust screen 21 is arranged inside the air inlet 2, and a second dust screen 22 is arranged inside the air outlet 3.
Specifically, one side of one of the mounting plates 8 is provided with a moisture-proof net box 10, activated carbon 11 is arranged inside the moisture-proof net box 10, and the top surface of the moisture-proof net box 10 is hinged with a box cover 12.
The utility model discloses an application principle and use flow: through the universal wheel 20, promote the frequency conversion cabinet 1 to the appropriate position, when producing the vibration in the course of moving, through the vibration damping mount 16 in the frequency conversion cabinet 1 both sides bottom surface slip, drive the first slide block 15 to slip in the first concrete chute 14, make the bush 17 slip on the bracing piece 18 surface, squeeze the damping spring 19, finish the shock attenuation process to the frequency conversion cabinet 1, when the frequency conversion cabinet 1 uses, through having the manual frequency conversion device 9, facilitate the manual frequency conversion to regulate the apparatus, detect the temperature in the frequency conversion cabinet 1 through the temperature detecting device 13, pull the handle, make the sealed lid 26 move, drive the second slide block 25 to slip out from the second concrete chute 24, finish the course to ventilating the frequency conversion cabinet 1, start the first electrical machinery 5, make the spindle 6 rotate, drive the flabellum 7 to rotate, make the wind enter the frequency conversion cabinet 1 through the air inlet 2, through having first dustproof net 21 and second dustproof net 22 to block the dust, make wind absorb the inside part temperature of inverter cabinet 1, then discharge from gas outlet 3, accomplished the air-cooled cooling engineering of the inside part of inverter cabinet 1, through being equipped with dampproofing net box 10, make the moisture of active carbon 11 absorption inverter cabinet 1 inside in the dampproofing net box 10, be convenient for change active carbon 11 through being equipped with lid 12
Embodiment two, refer to fig. 3, a manual switching frequency conversion cabinet for electromagnetic stirring device, its characterized in that, sealing device 4 includes two seal cases 27, two seal cases 27 are established respectively in one side with air inlet 2 and air outlet 3, the equal fixed second motor 28 that is equipped with in one side center of seal case 27, the output of second motor 28 all runs through seal case 27 and is equipped with first gear 29, the equal symmetric meshing in both sides of first gear 29 is equipped with second gear 30, the inside of second gear 30 all is equipped with threaded spindle 31, the equal threaded connection in surface of two threaded spindle 31 has closing plate 32, the equal symmetry in both sides of seal case 27 is equipped with a plurality of bleeder vents 33.
Compared with the first embodiment in which the electric design of the seal box 27 is adopted, the first gear 29 is rotated by starting the second motor 28 to drive the second gear 30 to rotate, so that the threaded shaft 31 is rotated to drive the seal plate 32 to move on the surface of the threaded shaft 31, the process of opening the air inlet 2 and the air outlet 3 is completed, air enters or is discharged through the air holes 33, the labor is saved, the operation is simple, and the use is more convenient and rapid.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The manual switching frequency conversion cabinet for the electromagnetic stirring device comprises a frequency conversion cabinet (1) and is characterized in that an air inlet (2) is formed in the top surface of the frequency conversion cabinet (1), an air outlet (3) is formed in one side of the frequency conversion cabinet (1), sealing devices (4) matched with the air inlet (2) and the air outlet (3) are respectively arranged on the top surface and the side surface of the frequency conversion cabinet (1), each sealing device (4) comprises four mounting blocks (23), the four mounting blocks (23) are respectively and symmetrically arranged on the two sides of the air inlet (2) and the air outlet (3), a second sliding groove (24) is respectively arranged on one side of each mounting block (23), a second sliding block (25) is respectively arranged inside each second sliding groove (24), and two opposite sides of the second sliding blocks (25) are respectively provided with sealing covers (26) matched with the air inlet (2) and the air outlet (3), the frequency conversion cabinet is characterized in that a first motor (5) is symmetrically arranged on the top surface of the inner wall of the frequency conversion cabinet (1), the output end of the first motor (5) is provided with a rotating shaft (6), the bottom end of the rotating shaft (6) is provided with fan blades (7), the internal array of the frequency conversion cabinet (1) is provided with a plurality of mounting plates (8), one side of each mounting plate (8) is provided with a manual frequency conversion device (9), the bottoms of the two sides of the frequency conversion cabinet (1) are symmetrically provided with first sliding grooves (14), the inside of each first sliding groove (14) is slidably connected with a first sliding block (15), one side of each of the two first sliding blocks (15) is provided with a damping base (16), the internal array of each damping base (16) is provided with a sleeve (17), the inside of each sleeve (17) is slidably connected with a supporting rod (18), and the top end of each supporting rod (18) is fixedly connected with the bottom surface of the frequency conversion cabinet (1), and a damping spring (19) is arranged between the supporting rod (18) and the sleeve (17).
2. The manual switching frequency conversion cabinet for the electromagnetic stirring device according to claim 1, wherein a temperature detection device (13) is arranged on one side of the inner wall of the frequency conversion cabinet (1), universal wheels (20) are arranged at four corners of the bottom surface of the shock absorption base (16), the universal wheels (20) are brake type universal wheels, a sealing door is hinged to the front surface of the frequency conversion cabinet (1), and the shock absorption base (16) is slidably connected with the frequency conversion cabinet (1).
3. The manual switching frequency conversion cabinet for the electromagnetic stirring device is characterized in that a handle is arranged on one side of the sealing cover (26) far away from the frequency conversion cabinet (1), and the second sliding groove (24) is a dovetail groove.
4. The manual switching frequency conversion cabinet for the electromagnetic stirring device according to claim 1, wherein a first dust screen (21) is arranged inside the air inlet (2), and a second dust screen (22) is arranged inside the air outlet (3).
5. The manual switching frequency conversion cabinet for the electromagnetic stirring device is characterized in that one side of one of the mounting plates (8) is provided with a moisture-proof net box (10), activated carbon (11) is arranged inside the moisture-proof net box (10), and the top surface of the moisture-proof net box (10) is hinged with a box cover (12).
6. The manual switching frequency conversion cabinet for the electromagnetic stirring device according to claim 1, wherein the sealing device (4) comprises two sealing boxes (27), the two sealing boxes (27) are respectively arranged at one side of the air inlet (2) and the air outlet (3), a second motor (28) is fixedly arranged at the center of one side of each sealing box (27), the output end of each second motor (28) penetrates through the sealing box (27) to be provided with a first gear (29), the two sides of each first gear (29) are symmetrically engaged with a second gear (30), the inner part of each second gear (30) is provided with a threaded shaft (31), the surfaces of the two threaded shafts (31) are in threaded connection with sealing plates (32), and the two sides of each sealing box (27) are symmetrically provided with a plurality of air holes (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123944.8U CN213907280U (en) | 2020-12-21 | 2020-12-21 | Manual switching frequency conversion cabinet for electromagnetic stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123944.8U CN213907280U (en) | 2020-12-21 | 2020-12-21 | Manual switching frequency conversion cabinet for electromagnetic stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213907280U true CN213907280U (en) | 2021-08-06 |
Family
ID=77105257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023123944.8U Expired - Fee Related CN213907280U (en) | 2020-12-21 | 2020-12-21 | Manual switching frequency conversion cabinet for electromagnetic stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213907280U (en) |
-
2020
- 2020-12-21 CN CN202023123944.8U patent/CN213907280U/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: 20210806 Termination date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |