CN213368314U - Frequency conversion cabinet convenient to move - Google Patents
Frequency conversion cabinet convenient to move Download PDFInfo
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- CN213368314U CN213368314U CN202022387156.3U CN202022387156U CN213368314U CN 213368314 U CN213368314 U CN 213368314U CN 202022387156 U CN202022387156 U CN 202022387156U CN 213368314 U CN213368314 U CN 213368314U
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- conversion cabinet
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Abstract
The utility model relates to a frequency conversion cabinet technical field specifically is a frequency conversion cabinet convenient to remove, including frequency conversion cabinet main part and fan, the bottom of frequency conversion cabinet main part is provided with moving mechanism, moving mechanism is including receiving the groove, the equal fixedly connected with carousel in top of threaded rod, the universal wheel is all installed to the bottom of carousel, the one end that the second is even close to each other all evenly runs through and has seted up the gas outlet, the bottom of the frequency conversion cabinet main part left and right sides all runs through and has seted up the thermovent, the inside left end of bellows is provided with filtering mechanism. The utility model discloses avoid the user when removing the inverter cabinet main part, user's physical power has been saved to this device, has improved user's work efficiency, has very strong practicality, avoids the temperature on the inside electronic components surface of inverter cabinet main part to be unable to wander away, and causes its life-span of using to subtract the weak point, can take place dangerous accident when serious, has improved the safety in utilization of this device, has improved life.
Description
Technical Field
The utility model relates to a frequency conversion cabinet technical field specifically is a frequency conversion cabinet convenient to remove.
Background
The frequency conversion cabinet adopts a frequency converter to drive a control cabinet of a power device, the frequency conversion cabinet, a common power cabinet or control cabinet is changed into a frequency conversion drive mode from a traditional drive mode, the power drive mode which is popularized at present is formed due to good starting performance, speed regulation performance and energy saving effect of the frequency conversion cabinet, the high-power frequency conversion cabinet can reduce impact and large pressure drop of a high-power water pump and a fan on a power grid to the utmost extent, the power saving effect is obvious, high efficiency and energy saving are known by a motor formula, the power consumption of a system motor and the rotating speed of the motor are in a square relation, when the pressure is not changed, the water yield of the water pump is in direct proportion to the rotating speed of the motor, the equipment adopts a constant pressure working mode, when the water consumption is reduced, the system keeps a pipe network constant pressure, the water supply is reduced by reducing the rotating number of the water pump, the power consumption is reduced according to, when the user wants to dismantle the frequency conversion cabinet and install elsewhere, its internally mounted has more electronic components for the frequency conversion cabinet is very heavy, and it is comparatively troublesome to remove, and is comparatively hard moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frequency conversion cabinet convenient to remove to solve the partial frequency conversion cabinet on the present market that proposes in the above-mentioned background art when removing, be come to lift up the frequency conversion cabinet through the manpower and remove the installation, when the user wants to demolish the frequency conversion cabinet and install other places, its internally mounted has more electronic components, makes the heavy very of frequency conversion cabinet, removes comparatively troublesome, moreover comparatively hard problem.
In order to achieve the above object, the utility model provides a following technical scheme: a frequency conversion cabinet convenient to move comprises a frequency conversion cabinet main body and a fan, wherein a moving mechanism is arranged at the bottom end of the frequency conversion cabinet main body, the moving mechanism comprises a receiving groove, four corners at the top end of the receiving groove are fixedly connected with thread sleeves, threaded rods are inserted into the bottom ends of the thread sleeves, the top ends of the threaded rods are fixedly connected with turntables, universal wheels are arranged at the bottom ends of the turntables, a heat dissipation mechanism is arranged at the top end of the frequency conversion cabinet main body, the heat dissipation mechanism comprises an air box, the fan is arranged at the left end inside the air box, the bottom end on the right side of the air box is communicated with one end of a first connecting pipe, the other end of the first connecting pipe penetrates through the right end of the frequency conversion cabinet main body to extend to the inside of the frequency conversion cabinet main body to be fixedly connected with the inner wall at the left end of the frequency conversion, and the top of the second connecting pipe is communicated with the first connecting pipe, one end of the second connecting pipe close to each other is uniformly penetrated and provided with a gas outlet, the bottom ends of the left side and the right side of the frequency conversion cabinet main body are penetrated and provided with a heat dissipation opening, and the left end inside the air box is provided with a filtering mechanism.
Preferably, the right side of the top end of the air bellow is in an inclined plane shape, and the diameter of the left end of the air bellow is larger than that of the right end of the air bellow.
Preferably, the air outlets are all inclined, and one ends of the air outlets close to each other are lower than the other ends of the air outlets.
Preferably, the heat dissipation openings are all inclined, and one ends of the heat dissipation openings close to each other are higher than the other ends of the heat dissipation openings.
Preferably, the filter mechanism includes the slot, the filter screen is inserted on the top of slot, the top on filter screen right side has been seted up to the groove, the movable groove has been seted up in the left side on bellows top, and the left end in movable groove is linked together with the slot, the inside in movable groove is provided with the push rod, and the left end of push rod passes the movable groove and extends to the inside in supporting the groove, the top of push rod passes the movable groove and extends to the top of bellows.
Preferably, the right end of the push rod is fixedly connected with a spring, and the right end of the spring is fixedly connected with the inner wall of the movable groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses avoid the user when removing the inverter main part, this device saves user's physical power, has improved user's work efficiency, has very strong practicality, avoids the electronic components surface's of inverter main part inside temperature to be unable to flow away, and causes its life-span to reduce, can take place dangerous accident when serious, has improved the safety in utilization of this device, has improved life-span;
1. by arranging the moving mechanism, when a user uses the device and wants to move the frequency conversion cabinet main body, the user can rotate the turntable, the turntable drives the threaded rod to rotate, after the bottom end of the universal wheel is abutted against the ground, the user can continue to rotate the threaded rod to lift the frequency conversion cabinet main body, at the moment, the user can move the frequency conversion cabinet main body, and the problem that the user needs to spend a large amount of physical power on moving the frequency conversion cabinet main body due to the fact that the frequency conversion cabinet main body is heavy when the user moves the frequency conversion cabinet main body is avoided;
2. through being provided with heat dissipation mechanism, when the user is using this device, the filter screen can filter the air, the air after the filtration is blown to the inside of first connecting pipe by the fan, the inside of gas outlet entering frequency conversion cabinet main part is used at last, dispel the heat to the electronic components of the inside of frequency conversion cabinet main part, after the heat on electronic components surface is taken away to the air, discharge through the thermovent, avoid the electronic components surperficial temperature of the inside of frequency conversion cabinet main part to flow away illegally, and cause the life-span of its own use to subtract the weak point, dangerous accident can take place when serious, the safety in utilization of this device has been improved, and service life is prolonged.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;
fig. 3 is a partially enlarged schematic view of the structure at a in fig. 2 according to the present invention;
fig. 4 is a partially enlarged schematic view of the structure of fig. 2 at B according to the present invention;
fig. 5 is a schematic side view of the structure of the present invention.
In the figure: 100. a frequency conversion cabinet main body; 200. a moving mechanism; 210. collecting a groove; 211. a threaded sleeve; 212. a threaded rod; 213. a turntable; 214. a universal wheel; 300. a heat dissipation mechanism; 310. an air box; 311. a fan; 312. a first connecting pipe; 313. a second connecting pipe; 314. an air outlet; 315. a heat dissipation port; 320. a slot; 321. filtering with a screen; 322. a butting groove; 323. a movable groove; 324. a push rod; 325. a spring.
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.
Referring to fig. 1-5, the present invention provides an embodiment:
a frequency conversion cabinet convenient to move comprises a frequency conversion cabinet main body 100 and a fan 311, a moving mechanism 200 is arranged at the bottom end of the frequency conversion cabinet main body 100, the moving mechanism 200 comprises a receiving groove 210, four corners at the top end of the receiving groove 210 are fixedly connected with threaded sleeves 211, threaded rods 212 are inserted at the bottom ends of the threaded sleeves 211, turntables 213 are fixedly connected with the top ends of the threaded rods 212, universal wheels 214 are mounted at the bottom ends of the turntables 213, a heat dissipation mechanism 300 is arranged at the top end of the frequency conversion cabinet main body 100, the heat dissipation mechanism 300 comprises an air box 310, the fan 311 is mounted at the left end inside the air box 310, the bottom end on the right side of the air box 310 is communicated with one end of a first connecting pipe 312, the other end of the first connecting pipe 312 penetrates through the right end of the frequency conversion cabinet main body 100 to extend to the inside of the frequency conversion cabinet main body 100 and is fixedly connected with the inner, the top ends of the second connecting pipes 313 are communicated with the first connecting pipe 312, the ends of the second connecting pipes 313 close to each other are uniformly provided with air outlets 314 in a penetrating manner, the bottom ends of the left side and the right side of the frequency conversion cabinet main body 100 are provided with heat radiating ports 315 in a penetrating manner, and the left end inside the air box 310 is provided with a filtering mechanism;
further, the right side of the top end of the bellows 310 is in an inclined plane shape, the diameter of the left end of the bellows 310 is larger than that of the right end of the bellows 310, and after the right end of the fan 311 generates wind, the right end of the bellows 310 is smaller in diameter, so that larger wind can be generated;
furthermore, the air outlets 314 are all inclined, and the ends of the air outlets 314 close to each other are lower than the other ends of the air outlets 314, so that the air can be blown downwards;
furthermore, the heat dissipation ports 315 are all inclined, and the ends of the heat dissipation ports 315 close to each other are higher than the other ends of the heat dissipation ports 315, so as to prevent dust in the air from falling into the heat dissipation ports 315 and then entering the interior of the frequency conversion cabinet main body 100;
further, the filtering mechanism comprises a slot 320, a filter screen 321 is inserted into the top end of the slot 320, a resisting groove 322 is formed in the top end of the right side of the filter screen 321, a movable groove 323 is formed in the left side of the top end of the air box 310, the left end of the movable groove 323 is communicated with the slot 320, a push rod 324 is arranged inside the movable groove 323, the left end of the push rod 324 penetrates through the movable groove 323 and extends to the inside of the resisting groove 322, the top end of the push rod 324 penetrates through the movable groove 323 and extends to the top end of the air box 310, air entering the inside of the air box 310 can be filtered, and dust in the air is prevented from entering;
further, a spring 325 is fixedly connected to the right end of the push rod 324, the right end of the spring 325 is fixedly connected to the inner wall of the movable groove 323, a user pushes the push rod 324 to the right side first, the movable push rod 324 compresses the spring 325, the user releases the push rod 324, and the push rod 324 is driven to reset under the self-resilience of the spring 325.
The working principle is as follows: firstly, a user electrically connects a control end of an electric appliance fan 311 with a control bus of the device, then the device is externally connected with a power supply, when the user wants to move the device, the user rotates a turntable 213, the turntable 213 drives a threaded rod 212 to rotate, the threaded rod 212 can extend through the rotation, when the bottom end of a universal wheel 214 is in contact with the ground, the user can continue to rotate the threaded rod 212 to lift the frequency conversion cabinet main body 100, at the moment, the user can move the frequency conversion cabinet main body 100, and after the user moves the frequency conversion cabinet main body 100 to a destination, the frequency conversion cabinet main body 100 can fall down through the reverse rotation of the threaded rod 212, so that the bottom end of the frequency conversion cabinet main body 100 is in mutual contact with the ground, and the fixation is completed;
then, when the user uses the inverter cabinet main body 100, the user can start the fan 311, the right end of the fan generates wind power, the left end of the fan generates suction force, the generated suction force can suck the air at the left end of the air box 310 to the right side, after the air enters the air box 310, the air is filtered by the filter screen 321 inside the slot 320 to resist dust in the air, the filtered air is blown to the inside of the first connecting pipe 312 by the fan 311, then enters the inside of the second connecting pipe 313, and finally is blown to the electronic components inside the inverter cabinet main body 100 through the air outlet 314 to take away heat around the surface of the electronic components, finally the hot air is discharged through the heat dissipation port 315, when the user wants to replace and clean the filter screen 321, the user pushes the push rod 324 to the right side first, the movable push rod 324 compresses the spring 325, and when the left end of the push rod 324 is not inside the abutting slot 322, the user can draw out the filter screen 321, and the clean filter screen 321 is inserted into the slot 320, at this time, the user releases the push rod 324, the spring 325 drives the push rod 324 to reset under the action of the self-resilience force, and at this time, the left end of the push rod 324 is inserted into the abutting slot 322 to complete the fixation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A frequency conversion cabinet convenient to move comprises a frequency conversion cabinet main body (100) and a fan (311), and is characterized in that: the bottom of frequency conversion cabinet main body (100) is provided with moving mechanism (200), moving mechanism (200) includes receipts groove (210), all fixedly connected with thread bush (211) in the four corners on receipts groove (210) top, threaded rod (212) have all been inserted to the bottom of thread bush (211), the top of threaded rod (212) all fixedly connected with carousel (213), universal wheel (214) are all installed to the bottom of carousel (213), the top of frequency conversion cabinet main body (100) is provided with heat dissipation mechanism (300), heat dissipation mechanism (300) includes bellows (310), fan (311) are installed to the left end of bellows (310) inside, the bottom on right side of bellows (310) is linked together with the one end of first connecting pipe (312), the other end of first connecting pipe (312) passes the right-hand member fixed connection that the inside that frequency conversion cabinet main body (100) extended to frequency conversion cabinet main body (100) and the inner wall of frequency conversion cabinet main body (100) left end, the inner wall at both ends all fixedly connected with second is managed (313) about frequency conversion cabinet main part (100), and the top of second is managed (313) and all is linked together with first connecting pipe (312), the one end that second is close to each other is managed (313) and all evenly runs through and has seted up gas outlet (314), the bottom of the frequency conversion cabinet main part (100) left and right sides all runs through and has seted up thermovent (315), the inside left end of bellows (310) is provided with filtering mechanism.
2. The frequency conversion cabinet convenient to move according to claim 1, wherein: the right side of the top end of the air box (310) is in an inclined plane shape, and the diameter of the left end of the air box (310) is larger than that of the right end of the air box (310).
3. The frequency conversion cabinet convenient to move according to claim 1, wherein: the air outlets (314) are all inclined, and the ends, close to each other, of the air outlets (314) are lower than the other ends of the air outlets (314).
4. The frequency conversion cabinet convenient to move according to claim 1, wherein: the heat dissipation ports (315) are all inclined, and one ends, close to each other, of the heat dissipation ports (315) are higher than the other ends of the heat dissipation ports (315).
5. The frequency conversion cabinet convenient to move according to claim 1, wherein: the filter mechanism includes slot (320), filter screen (321) are inserted on the top of slot (320), support groove (322) have been seted up on the top on filter screen (321) right side, movable groove (323) have been seted up on the left side on bellows (310) top, and the left end and slot (320) of movable groove (323) are linked together, the inside in movable groove (323) is provided with push rod (324), and the left end of push rod (324) passes movable groove (323) and extends to the inside of supporting groove (322), the top of push rod (324) is passed movable groove (323) and is extended to the top of bellows (310).
6. The frequency conversion cabinet convenient to move according to claim 5, wherein: the right end of the push rod (324) is fixedly connected with a spring (325), and the right end of the spring (325) is fixedly connected with the inner wall of the movable groove (323).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022387156.3U CN213368314U (en) | 2020-10-23 | 2020-10-23 | Frequency conversion cabinet convenient to move |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022387156.3U CN213368314U (en) | 2020-10-23 | 2020-10-23 | Frequency conversion cabinet convenient to move |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213368314U true CN213368314U (en) | 2021-06-04 |
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ID=76131967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022387156.3U Active CN213368314U (en) | 2020-10-23 | 2020-10-23 | Frequency conversion cabinet convenient to move |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213368314U (en) |
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2020
- 2020-10-23 CN CN202022387156.3U patent/CN213368314U/en active Active
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