CN218244196U - Heat abstractor for inverter cabinet - Google Patents
Heat abstractor for inverter cabinet Download PDFInfo
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- CN218244196U CN218244196U CN202221867778.9U CN202221867778U CN218244196U CN 218244196 U CN218244196 U CN 218244196U CN 202221867778 U CN202221867778 U CN 202221867778U CN 218244196 U CN218244196 U CN 218244196U
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- inverter cabinet
- mounting bracket
- spacing piece
- splint
- fixed
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Abstract
The utility model belongs to the technical field of inverter cabinet equipment, especially, heat abstractor for inverter cabinet, including the inverter cabinet body, one side inner wall upper end fixedly connected with mounting bracket of inverter cabinet body, the surperficial top of mounting bracket and below are fixed with spacing piece and lower spacing piece respectively, install radiator fan between spacing piece and the lower spacing piece, the mounting bracket on the surface, the below is rotated and is connected with the horizontal pole, it is connected with splint to rotate between the both ends of two horizontal poles, wherein the bottom of one end splint is rotated and is connected with the knob bolt, bottom one side of mounting bracket is fixed with the spacing frame, one side outer wall upper end of inverter cabinet body is fixed with the casing, it damages easily after long-time using to have solved radiator fan, in time need change, radiator fan adopts the bolt fastening at present, it can accomplish just to need the use the instrument when loading and unloading, and general louvre is directly seted up on the inverter cabinet, fall into the problem of dust easily.
Description
Technical Field
The utility model belongs to the technical field of the inverter cabinet equipment, concretely relates to heat abstractor for inverter cabinet.
Background
The frequency conversion cabinet adopts a frequency converter to drag a control cabinet of a power device, and becomes a power dragging mode popularized at present due to good starting performance, speed regulation performance and energy-saving effect of the frequency conversion cabinet, the heat generated by the frequency conversion cabinet is generated by internal electronic elements, and the frequency conversion cabinet is required to be radiated, and the internal heat is usually discharged from a radiating hole by adopting a fan to radiate.
The cooling fan is easy to damage after being used for a long time and needs to be replaced in time, the cooling fan is fixed by bolts at present, tools are needed to be used for assembly and disassembly, and generally the cooling holes are directly formed in the frequency conversion cabinet and are easy to fall into dust; aiming at the problem exposed in the use process of the existing frequency conversion cabinet equipment, structural improvement and optimization of the frequency conversion cabinet equipment are necessary.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a heat abstractor for frequency conversion cabinet has and fixes and dismantle the taking off to radiator fan's quick installation, and control blade's automation opens and shuts, and cooperation radiator fan carries out the characteristics that the heat dissipation was used.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat abstractor for inverter cabinet, includes the inverter cabinet body, one side inner wall upper end fixedly connected with mounting bracket of inverter cabinet body, the surperficial top and the below of mounting bracket are fixed with spacing piece and lower spacing piece respectively, go up and install radiator fan between spacing piece and the lower spacing piece, the rotation of the upper and lower side on the surface of mounting bracket is connected with the horizontal pole, two rotate between the both ends of horizontal pole and be connected with splint, wherein one end the bottom of splint is rotated and is connected with the knob bolt, bottom one side of mounting bracket is fixed with the spacing frame.
As the utility model discloses a preferred technical scheme of heat abstractor for frequency conversion cabinet, one side outer wall upper end of frequency conversion cabinet body is fixed with the casing, it is connected with four even longitudinal arrangement's blade, four to rotate between the casing both ends inner wall the inner of blade is rotated and is connected with same connecting rod, the inner wall of frequency conversion cabinet body is rotated and is connected with electric putter, and electric putter's output and the middle part position under the right side of connecting rod are rotated and are connected.
As the utility model discloses a preferred technical scheme of heat abstractor for frequency conversion cabinet, the outer wall of knob bolt and spacing inside threaded connection.
As the utility model discloses a preferred technical scheme of heat abstractor for frequency conversion cabinet, the fixed surface of splint has the rubber pad.
As the utility model discloses a preferred technical scheme of heat abstractor for inverter cabinet, upper and lower extreme the horizontal pole structure is the same, and is parallel to each other.
As the utility model discloses a preferred technical scheme of heat abstractor for inverter cabinet, the upper and lower end of blade is the inclined plane structure.
Compared with the prior art, the beneficial effects of the utility model are that: knob bolt cooperation splint are screwed up in the rotation and the splint that drive both ends are rotated, and the horizontal pole drives the splint motion of the other end simultaneously for the splint opposite movement at both ends makes the splint centre gripping radiator fan at both ends, and then fixes radiator fan, and the knob bolt is unscrewed in the rotation of the same reason, makes the splint reverse motion at both ends, can dismantle radiator fan and take off, is convenient for take off with dismantling radiator fan's quick installation is fixed.
The output end of the electric push rod is matched with the connecting rod in a telescopic mode to drive the four blades to rotate, so that the blades are controlled to be automatically opened and closed, the radiating fan is matched for radiating, and the opening and closing size can be adjusted according to the required radiating use condition.
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 schematic perspective view of the present invention;
fig. 2 is a schematic structural view of the internal heat dissipation fan of the present invention;
fig. 3 is a schematic plan view of the heat dissipation fan of the present invention;
FIG. 4 is a schematic view of the structure of the present invention with closed blades;
FIG. 5 is a schematic structural view of the opening of the vanes of the present invention;
in the figure: 1. a frequency conversion cabinet body; 2. a mounting frame; 3. an upper limit block; 4. a lower limiting block; 5. a heat radiation fan; 6. a cross bar; 7. a splint; 8. a knob bolt; 9. a limiting frame; 10. a housing; 11. a blade; 12. a connecting rod; 13. an electric push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a heat abstractor for inverter cabinet, including inverter cabinet body 1, one side inner wall upper end fixedly connected with mounting bracket 2 of inverter cabinet body 1, mounting bracket 2's surperficial top and below are fixed with spacing piece 3 and spacing piece 4 down respectively, install radiator fan 5 between spacing piece 3 and the spacing piece 4 down, mounting bracket 2 is on the surface, the below is rotated and is connected with horizontal pole 6, it is connected with splint 7 to rotate between the both ends of two horizontal poles 6, wherein the bottom of one end splint 7 is rotated and is connected with knob bolt 8, bottom one side of mounting bracket 2 is fixed with spacing frame 9, in this embodiment, place radiator fan 5 between last spacing piece 3 and spacing piece 4 down, it drives both ends horizontal pole 6 rotation to twist knob bolt 8 cooperation splint 7 again, horizontal pole 6 drives the splint 7 motion of the other end simultaneously, make the splint 7 opposite directions motion at both ends, make splint 7 centre gripping radiator fan 5 at both ends, and then fix radiator fan 5.
Specifically, one side outer wall upper end of frequency conversion cabinet body 1 is fixed with casing 10, it is connected with four even longitudinal arrangement's blade 11 to rotate between the casing 10 both ends inner wall, the inner of four blade 11 rotates and is connected with same connecting rod 12, the inner wall of frequency conversion cabinet body 1 rotates and is connected with electric putter 13, and electric putter 13's output and connecting rod 12's middle part position under the bias rotate and be connected, the flexible cooperation connecting rod 12 of output through electric putter 13 can drive four blade 11 simultaneously and rotate in this embodiment, and then control blade 11's automation is opened and shut.
Specifically, the outer wall of knob bolt 8 and the inside threaded connection of spacing 9 improve in this embodiment and rotate and unscrew knob bolt 8 cooperation splint 7 and drive both ends horizontal pole 6 and rotate, and horizontal pole 6 drives the splint 7 motion of the other end simultaneously for the splint 7 reverse motion at both ends, and then can take off radiator fan 5.
Specifically, the surface of the clamping plate 7 is fixed with a rubber pad, so that the clamping plates 7 at the two ends are prevented from toppling over and cushioning when clamping the fixed cooling fan 5, and the cooling fan 5 is prevented from being worn in the clamping process.
Specifically, the cross bars 6 at the upper and lower ends have the same structure and are parallel to each other, so that the cross bars 6 rotate to drive the clamping plates 7 at the two ends to move in opposite directions in the embodiment, and the clamping plates 7 keep a vertical state in the moving process.
Specifically, the upper and lower ends of the blade 11 are inclined plane structures, so that the four blades 11 are inclined planes when rotating to be vertical in the embodiment, and the inclined planes of every adjacent blade 11 are mutually attached, thereby improving the sealing performance.
The utility model discloses a theory of operation and use flow: at first place radiator fan 5 between last stopper 3 and lower stopper 4, rotatory knob bolt 8 of screwing up again cooperates splint 7 to drive both ends horizontal pole 6 and rotate, horizontal pole 6 drives the splint 7 motion of the other end simultaneously, make the splint 7 motion in opposite directions at both ends, make the splint 7 centre gripping radiator fan 5 at both ends, and then fix radiator fan 5, the knob bolt 8 is unscrewed in the rotation of the same reason, make the splint 7 reverse motion at both ends, can dismantle radiator fan 5 and take off.
The four blades 11 can be driven to rotate simultaneously by the telescopic matching of the output end of the electric push rod 13 and the connecting rod 12, so that the blades 11 are controlled to be automatically opened and closed, and the cooling fan 5 is matched for cooling.
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 above, 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 utility model provides a heat abstractor for inverter cabinet, includes inverter cabinet body (1), its characterized in that: one side inner wall upper end fixedly connected with mounting bracket (2) of converter cabinet body (1), the surperficial top and the below of mounting bracket (2) are fixed with spacing piece (3) and lower spacing piece (4) respectively, install radiator fan (5) between spacing piece (3) and lower spacing piece (4) on, below rotation is connected with horizontal pole (6) on the surface of mounting bracket (2), two rotate between the both ends of horizontal pole (6) and be connected with splint (7), wherein one end the bottom of splint (7) is rotated and is connected with knob bolt (8), bottom one side of mounting bracket (2) is fixed with spacing frame (9).
2. The heat dissipation device of claim 1, wherein: casing (10) are fixed with to one side outer wall upper end of frequency conversion cabinet body (1), rotate between casing (10) both ends inner wall and be connected with four even longitudinal arrangement's blade (11), four the inner of blade (11) is rotated and is connected with same connecting rod (12), the inner wall of frequency conversion cabinet body (1) rotates and is connected with electric putter (13), and the middle part position under the bias of the output of electric putter (13) and connecting rod (12) rotates and is connected.
3. The heat dissipation device for the inverter cabinet according to claim 1, wherein: the outer wall of the knob bolt (8) is in threaded connection with the inner part of the limiting frame (9).
4. The heat dissipation device of claim 1, wherein: the surface of the clamping plate (7) is fixed with a rubber pad.
5. The heat dissipation device for the inverter cabinet according to claim 1, wherein: the cross rods (6) at the upper end and the lower end have the same structure and are parallel to each other.
6. The heat dissipation device for the inverter cabinet according to claim 2, wherein: the upper end and the lower end of the blade (11) are of an inclined plane structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221867778.9U CN218244196U (en) | 2022-07-20 | 2022-07-20 | Heat abstractor for inverter cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221867778.9U CN218244196U (en) | 2022-07-20 | 2022-07-20 | Heat abstractor for inverter cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218244196U true CN218244196U (en) | 2023-01-06 |
Family
ID=84676833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221867778.9U Active CN218244196U (en) | 2022-07-20 | 2022-07-20 | Heat abstractor for inverter cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218244196U (en) |
-
2022
- 2022-07-20 CN CN202221867778.9U patent/CN218244196U/en active Active
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