CN210898912U - Energy-saving noise-reduction type variable frequency control cabinet for high-power motor - Google Patents
Energy-saving noise-reduction type variable frequency control cabinet for high-power motor Download PDFInfo
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- CN210898912U CN210898912U CN201922229784.6U CN201922229784U CN210898912U CN 210898912 U CN210898912 U CN 210898912U CN 201922229784 U CN201922229784 U CN 201922229784U CN 210898912 U CN210898912 U CN 210898912U
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- control cabinet
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Abstract
The utility model discloses an energy-saving type of making an uproar high-power motor variable frequency control cabinet of falling, include the box, inhale cotton intermediate layer of sound and mesh board, the inboard wall of box has glued the cotton intermediate layer of sound is inhaled, it has glued the mesh board to inhale the inboard wall of cotton intermediate layer of sound, the inboard lower extreme shaping of box has the air-supply line. Has the advantages that: the utility model discloses a what set up inhales cotton intermediate layer of sound and mesh board, make to inhale the cotton intermediate layer of sound and can absorb the noise that electrical components produced, the mesh board makes to inhale the cotton intermediate layer of sound and keeps away from electrical components, avoid being ignited by the heat that electrical components produced, reduce the conflagration risk of switch board, through the air-supply line that sets up, cooling fan, air collecting cover and air collecting plate, make cooling fan blow in the air temperature of the internal of cabinet and obtain reducing, then blow the heat dissipation to electrical components, do not need cooling fan to keep high power operation, reduce the energy consumption of switch board.
Description
Technical Field
The utility model relates to a switch board field, concretely relates to energy-conserving type of making an uproar high-power motor variable frequency control cabinet of falling.
Background
The variable frequency control cabinet is mainly used for adjusting the working frequency of equipment, reducing energy loss, stably starting the equipment and reducing the damage of large current generated when the equipment is directly started to a motor.
Current variable frequency control cabinet is when using, keeps apart the sound of inhaling through built-in sound isolation board with inside electrical components, and electrical components is close with the acoustic celotex board distance, is ignited by the high temperature of electrical apparatus easily for the switch board has very big conflagration risk, and simultaneously, current switch board is many to be carried out the heat dissipation of directly blowing through radiator fan, needs the fan to keep high power operation, makes the energy consumption of switch board higher, consequently needs a utility model to solve current problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, the energy-saving type of making an uproar high-power motor variable frequency control cabinet that falls now is proposed, current variable frequency control cabinet has been solved when using, keep apart the sound of inhaling through the built-in electrical apparatus part that inhales the sound division board with inside, electrical apparatus part and acoustic celotex board distance are close, easily ignited by the high temperature of electrical apparatus, make the switch board have the problem of very big conflagration risk, and current switch board carries out the heat dissipation of directly blowing through the radiator fan more, it keeps high power operation to need the fan, make the higher problem of energy consumption of switch board.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an energy-conservation falls type of making an uproar high-power motor variable frequency control cabinet, include the box, inhale cotton intermediate layer of sound and mesh board, the inboard wall of box has glued the cotton intermediate layer of sound is inhaled, it has glued the mesh board to inhale the inboard wall of cotton intermediate layer of sound, the inboard lower extreme shaping of box has the air-supply line, be provided with cooling fan in the air-supply line, the cooling fan downside is provided with the filter screen, the cooling fan upside is provided with the air collecting cover, the air collecting cover upper end is provided with the wind-collecting plate, the shaping has the wind-collecting hole on the wind-collecting plate.
Further, box one side articulates there is the chamber door, the chamber door upside is provided with the transparent window, the transparent window downside is provided with the button, button one side is provided with the lock, the shaping of box opposite side has the exhaust bars, the mesh inboard is provided with fixed horizontal pole, the welding of box downside has the fixing base.
By adopting the technical scheme, the box body can be fixedly installed through the fixing seat, the door lock can lock and unlock the box door, and the air in the box body can be exhausted through the exhaust grid.
Further, the transparent window with the chamber door passes through the draw-in groove to be connected, the button with the chamber door passes through the draw-in groove to be connected, the lock with the chamber door passes through bolted connection.
By adopting the technical scheme, the working state of the electrical element on the inner side of the box body can be observed through the transparent window, and the electrical element on the inner side of the box body can be adjusted through the button.
Furthermore, the heat dissipation fan is connected with the air inlet pipe through a bolt, the air inlet pipe is connected with the filter screen through a bolt, and the air collecting cover is connected with the air inlet pipe through a bolt.
Through adopting above-mentioned technical scheme, the wind-collecting cover can with the air that cooling blower blew out gathers, improves on the wind-collecting plate the effect that the wind-collecting hole cooled down the processing to the air.
Furthermore, the wind-gathering cover is connected with the wind-gathering plate through screws, and the fixed cross rod is connected with the box body through a clamping groove.
By adopting the technical scheme, the fixed cross rod can be provided with electrical components, so that the control cabinet can normally operate.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problem that when the existing variable frequency control cabinet is used, internal electrical components are isolated and absorbed sound through a built-in sound absorption isolation plate, the electrical components are close to a sound insulation plate and are easily ignited by high temperature of an electrical appliance, so that the control cabinet has a great fire risk, the utility model discloses a sound absorption cotton interlayer and a mesh plate are arranged, so that the sound absorption cotton interlayer can absorb noise generated by the electrical components, the mesh plate enables the sound absorption cotton interlayer to be far away from the electrical components, ignition by heat generated by the electrical components is avoided, and the fire risk of the control cabinet is reduced;
2. for solving current switch board and going on directly blowing the heat dissipation through radiator fan more, need the fan to keep the high power operation for the higher problem of energy consumption of switch board, the utility model discloses an air-supply line, cooling fan, wind-collecting cover and the wind-collecting plate that set up make the air temperature that the internal cabinet of cooling fan insufflates obtain reducing, then blow the heat dissipation to electrical apparatus part, do not need cooling fan to keep the high power operation, reduce the energy consumption of switch board.
Drawings
Fig. 1 is a front view of a frequency conversion control cabinet of an energy-saving and noise-reducing high-power motor according to the present invention;
FIG. 2 is a main sectional view of a box body in the energy-saving and noise-reducing type high-power motor variable frequency control cabinet of the present invention;
fig. 3 is a top view of the wind-gathering plate in the energy-saving noise-reduction type high-power motor frequency-conversion control cabinet.
The reference numerals are explained below:
1. a box body; 2. a box door; 3. a fixed seat; 4. a door lock; 5. an exhaust grill; 6. a button; 7. a transparent window; 8. a filter screen; 9. a heat radiation fan; 10. a wind gathering cover; 11. a sound-absorbing cotton interlayer; 12. a mesh plate; 13. fixing the cross bar; 14. a wind-collecting plate; 15. a wind gathering hole; 16. an air inlet pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, the energy-saving and noise-reducing variable-frequency control cabinet for a high-power motor in this embodiment includes a box body 1, a sound-absorbing cotton interlayer 11 and a mesh plate 12, the sound-absorbing cotton interlayer 11 is glued to the inner side wall of the box body 1, the mesh plate 12 is glued to the inner side wall of the sound-absorbing cotton interlayer 11, an air inlet pipe 16 is formed at the lower end of the inner side of the box body 1, a heat dissipation fan 9 is arranged in the air inlet pipe 16, a filter screen 8 is arranged at the lower side of the heat dissipation fan 9, an air collecting cover 10 is arranged at the upper side of the heat dissipation fan 9, an air collecting plate 14.
1 one side of box articulates there is chamber door 2, 2 upsides of chamber door are provided with transparent window 7, 7 downside of transparent window are provided with button 6, 6 one sides of button are provided with lock 4, 1 opposite side shaping of box has exhaust bars 5, 12 inboards of mesh board are provided with fixed horizontal pole 13, 1 downside welding of box has fixing base 3, can carry out fixed mounting with box 1 through fixing base 3, lock 4 can be with chamber door 2 locking and open, exhaust bars 5 can be with the air escape in the box 1.
The cooling fan 9 is connected with the air inlet pipe 16 through bolts, the air inlet pipe 16 is connected with the filter screen 8 through bolts, the air collecting cover 10 is connected with the air inlet pipe 16 through bolts, air blown out by the cooling fan 9 can be collected through the air collecting cover 10, and the effect of cooling the air through the air collecting holes 15 in the air collecting plate 14 is improved.
The wind-collecting cover 10 is connected with the wind-collecting plate 14 through screws, the fixed cross rod 13 is connected with the box body 1 through a clamping groove, and the fixed cross rod 13 can be used for mounting electric appliance parts, so that the control cabinet can normally operate.
The specific implementation process of this embodiment is as follows: when the electric appliance control cabinet is used, the door lock 4 is firstly opened, the box door 2 is then opened, the electric appliance parts to be used are installed on the fixed cross rod 13 after the electric appliance control cabinet is opened, after the electric appliance parts are installed, the box door 2 is closed, the electric appliance parts can generate heat and noise during working, the mesh plate 12 enables the electric appliance parts and the sound-absorbing cotton interlayer 11 to be far away from separation, the heat generated by the electric appliance parts can be prevented from igniting the sound-absorbing cotton interlayer 11, the fire risk of the control cabinet is reduced, the heat dissipation fan 9 can suck air outside the box body 1 into the air collecting cover 10, the filter screen 8 can filter the air, impurities in the air can be prevented from entering the air collecting cover 10, the air entering the air collecting cover 10 is firstly subjected to pressurization and temperature reduction treatment through the air collecting holes 15 and then blown into the inner side of the box body 1, and then the air is blown, the cooling fan 9 is not needed to keep high-power operation, and the energy consumption of the control cabinet is reduced.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (5)
1. The utility model provides an energy-conserving type of making an uproar high-power motor variable frequency control cabinet that falls which characterized in that: including box (1), inhale cotton intermediate layer of sound (11) and mesh board (12), box (1) inboard wall has glued the cotton intermediate layer of sound (11), inhale the cotton intermediate layer of sound (11) inboard wall has glued the mesh board (12), box (1) inboard lower extreme shaping has air-supply line (16), be provided with radiator fan (9) in air-supply line (16), radiator fan (9) downside is provided with filter screen (8), radiator fan (9) upside is provided with air collecting cover (10), air collecting cover (10) upper end is provided with air collecting plate (14), air collecting plate (14) are gone up the shaping and are had air collecting hole (15).
2. The energy-saving noise-reducing high-power motor variable-frequency control cabinet according to claim 1, characterized in that: box (1) one side articulates there is chamber door (2), chamber door (2) upside is provided with transparent window (7), transparent window (7) downside is provided with button (6), button (6) one side is provided with lock (4), box (1) opposite side shaping has exhaust bars (5), mesh board (12) inboard is provided with fixed horizontal pole (13), box (1) downside welding has fixing base (3).
3. The energy-saving noise-reducing high-power motor variable-frequency control cabinet according to claim 2, characterized in that: the transparent window (7) is connected with the box door (2) through a clamping groove, the button (6) is connected with the box door (2) through a clamping groove, and the door lock (4) is connected with the box door (2) through a bolt.
4. The energy-saving noise-reducing high-power motor variable-frequency control cabinet according to claim 3, characterized in that: the cooling fan (9) is connected with the air inlet pipe (16) through bolts, the air inlet pipe (16) is connected with the filter screen (8) through bolts, and the air collecting cover (10) is connected with the air inlet pipe (16) through bolts.
5. The energy-saving noise-reducing high-power motor variable-frequency control cabinet according to claim 4, characterized in that: the wind-collecting cover (10) is connected with the wind-collecting plate (14) through screws, and the fixed cross rod (13) is connected with the box body (1) through a clamping groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922229784.6U CN210898912U (en) | 2019-12-13 | 2019-12-13 | Energy-saving noise-reduction type variable frequency control cabinet for high-power motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922229784.6U CN210898912U (en) | 2019-12-13 | 2019-12-13 | Energy-saving noise-reduction type variable frequency control cabinet for high-power motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210898912U true CN210898912U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922229784.6U Expired - Fee Related CN210898912U (en) | 2019-12-13 | 2019-12-13 | Energy-saving noise-reduction type variable frequency control cabinet for high-power motor |
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| Country | Link |
|---|---|
| CN (1) | CN210898912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696171A (en) * | 2020-12-30 | 2021-04-23 | 山东交通学院 | Underground excavation tunnel deep hole slip casting water plugging device |
-
2019
- 2019-12-13 CN CN201922229784.6U patent/CN210898912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696171A (en) * | 2020-12-30 | 2021-04-23 | 山东交通学院 | Underground excavation tunnel deep hole slip casting water plugging device |
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| Date | Code | Title | Description |
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| 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: 20200630 Termination date: 20211213 |