CN210519259U - Heat dissipation protection device of electromechanical device - Google Patents
Heat dissipation protection device of electromechanical device Download PDFInfo
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- CN210519259U CN210519259U CN201920542544.9U CN201920542544U CN210519259U CN 210519259 U CN210519259 U CN 210519259U CN 201920542544 U CN201920542544 U CN 201920542544U CN 210519259 U CN210519259 U CN 210519259U
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- annular
- air
- heat dissipation
- air inlet
- box
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Abstract
The utility model discloses an electromechanical device's heat dissipation protection device, including the protective housing, the inner chamber of protective housing is provided with two annular backup pads, the sealed annular cover that is equipped with rotates between two annular backup pads, sealed fixed annular baffle that is provided with on the middle part inner wall of protective housing, rotate sealing connection between the inner of annular baffle and the middle part outer wall of annular cover, the annular cover, surround between annular baffle and two annular backup pads and form first annular chamber and second annular chamber, two at least first air outlets have been seted up to one side of annular cover, two at least second air outlets have been seted up to the opposite side of annular cover. This electromechanical device's heat dissipation protection device can play the protective effect to the electromechanical device body through placing the electromechanical device body in the protective housing, and can be the even blowing of surrounding type to electromechanical device body surface via the air current that second air outlet and first air outlet got into the protective housing inner chamber, and the radiating effect is good.
Description
Technical Field
The utility model relates to an electromechanical relevant equipment technical field specifically is an electromechanical device's heat dissipation protection device.
Background
With the development of science and technology, the electromechanical device industry is also rapidly developed, more and more electromechanical devices are built to meet the development requirements of various industries, and in the process of operating the electromechanical devices, heat can be generated and needs to be radiated by a heat radiation protection device.
The traditional heat dissipation protection device for the electromechanical equipment generally adopts air cooling heat dissipation with a single structure, the heat dissipation effect is poor, the electromechanical equipment cannot be protected better, and the electromechanical equipment is heated or even heated for a long time, so that the electromechanical equipment is easy to break down, and the working efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electromechanical device's heat dissipation protection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the heat dissipation protection device for the electromechanical equipment comprises a protection box, wherein two annular supporting plates are symmetrically and fixedly arranged in the upper and lower directions of an inner cavity of the protection box, an annular sleeve is arranged between the two annular supporting plates in a rotating and sealing mode, an annular partition plate is fixedly arranged on the inner wall of the middle of the protection box in a sealing mode, and the inner end of the annular partition plate is connected with the outer wall of the middle of the annular sleeve in a rotating and sealing mode; the annular sleeve, the annular partition plate and the two annular supporting plates are encircled to form a first annular cavity and a second annular cavity;
at least two first air outlets for guiding out air in the first annular cavity are formed in one side of the annular sleeve; at least two second air outlets for guiding out air in the second annular cavity are formed in the other side of the annular sleeve;
a first air inlet machine and a second air inlet machine are respectively arranged on the outer wall of the protective box, wherein the air outlet end of the first air inlet machine is communicated with a first air inlet pipe, and the other end of the first air inlet pipe is communicated with the first annular cavity; a second air inlet pipe is communicated with the air outlet end of the second air inlet machine, and the other end of the second air inlet pipe is communicated with the second annular cavity;
and a driving assembly for driving the annular sleeve to rotate is further arranged in the protective box.
As a further aspect of the present invention: the driving assembly comprises a driving motor arranged on a bottom plate in the protective box and an annular rack fixedly arranged on the surface of an inner ring at the lower part of the annular sleeve; and the output shaft of the driving motor is provided with a driving gear meshed with the annular rack.
As a further aspect of the present invention: for realizing the flow of air in the protective housing, still fixedly on the roof of protective housing running through and being equipped with out the fan housing, be provided with in the fan housing and be used for the exhaust fan of air current in the protective housing.
As a further aspect of the present invention: the exhaust inlet has been seted up to the air-out cover bottom that is arranged in protective housing upper portion inner chamber, and the exhaust outlet has all been seted up to air-out cover top both sides that are arranged outside the protective housing.
As a further aspect of the present invention: the roof top mount of protective housing is equipped with the protection casing, and forms the exhaust passage with the outside intercommunication of protective housing between the roof of protective housing and the protection casing, the other end of exhaust outlet extends to in the exhaust passage, under the effect of exhaust fan, the air current in the protective housing is discharged after going out the exhaust passage in the hood.
As a further aspect of the present invention: each the connection side surface of annular support plate all fixedly is provided with first supporting groove, the tip of annular cover is rotated and is inlayed and locate the first supporting groove of complex with it, just still be provided with first sealing gasket ring in the first supporting groove to realize the rotation sealing connection between annular cover and the annular support plate.
As a further aspect of the present invention: the surface of the middle outer ring of the annular sleeve is fixedly provided with a second support groove, the inner end of the annular partition plate is rotatably embedded in the second support groove, and a second sealing gasket ring is further arranged in the second support groove, so that the annular sleeve is rotatably and hermetically connected with the annular partition plate.
Compared with the prior art, in the heat dissipation protection device of the electromechanical device provided by the embodiment of the utility model, the electromechanical device body is placed in the protection box, so that the protection effect on the electromechanical device body can be achieved;
in addition, among the heat dissipation protection device of electromechanical device that this embodiment provided, it is rotatory to utilize the driving gear of circular telegram driving motor drive, under the mating reaction of driving gear and annular rack, thereby make the annular cover rotatory, when the annular cover is rotatory, the air current that gets into the protection box inner chamber via second air outlet and first air outlet can be the surrounding type evenly blows to the electromechanical device body surface of placing in the protection box, guaranteed the even radiating effect to electromechanical device body surface, in order to avoid this internal electrical element of electromechanical device to be because of the unable normal use problem of high temperature.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of a heat dissipation protection device for an electromechanical device according to an embodiment of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is an enlarged schematic view of a portion B in fig. 1.
In the figure: 1-a protective box, 2-a fixed base, 3-an annular supporting plate, 4-an annular sleeve, 5-an annular partition plate, 6-a first annular cavity, 7-a second annular cavity, 8-a first air inlet machine, 9-a first air inlet pipe, 10-a second air inlet machine, 11-a second air inlet pipe, 12-an electromechanical equipment body, 13-a driving motor, 14-a driving gear, 15-an annular rack, 16-a second air outlet, 17-a first air outlet, 18-a protective cover, 19-an air outlet cover, 20-an exhaust fan, 21-an exhaust outlet, 22-an exhaust inlet, 23-an exhaust channel, 24-a first supporting groove, 25-a first sealing gasket ring, 26-a second supporting groove and 27-a second sealing gasket ring.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, in an embodiment of the present invention, a heat dissipation protection device for an electromechanical device includes a protection box 1, two annular support plates 3 are fixed and vertically symmetrical in an inner cavity of the protection box 1, an annular sleeve 4 is disposed between the two annular support plates 3 in a sealing manner, an annular partition plate 5 is fixedly disposed on an inner wall of a middle portion of the protection box 1 in a sealing manner, an inner end of the annular partition plate 5 is connected with an outer wall of the middle portion of the annular sleeve 4 in a sealing manner, the annular sleeve 4, the annular partition plate 5 and the two annular support plates 3 are enclosed to form a first annular cavity 6 and a second annular cavity 7, and at least two first air outlets 17 for guiding out air in the first annular cavity 6 are disposed at one side of the annular sleeve 4; at least two second air outlets 16 for guiding out air in the second annular cavity 7 are formed in the other side of the annular sleeve 4;
further, a first air inlet fan 8 and a second air inlet fan 10 are respectively installed on the outer wall of the protection box 1, wherein the air outlet end of the first air inlet fan 8 is communicated with a first air inlet pipe 9, and the other end of the first air inlet pipe 9 is communicated with the first annular cavity 6; and a second air inlet pipe 11 is communicated with the air outlet end of the second air inlet machine 10, and the other end of the second air inlet pipe 11 is communicated with the second annular cavity 7.
In the embodiment of the present invention, a driving assembly for driving the annular sleeve 4 to rotate is further disposed in the protective box 1, and the driving assembly includes a driving motor 13 mounted on a bottom plate in the protective box 1 and an annular rack 15 fixedly mounted on the surface of an inner ring at the lower portion of the annular sleeve 4; the driving gear 14 meshed with the annular rack 15 is installed on the output shaft of the driving motor 13, in the embodiment, the driving gear 14 is driven to rotate by the electrified driving motor 13, under the matching action of the driving gear 14 and the annular rack 15, the annular sleeve 4 is rotated, and when the annular sleeve 4 rotates, airflow entering the inner cavity of the protection box 1 through the second air outlet 16 and the first air outlet 17 can be uniformly blown to the surface of the electromechanical device body 12 placed in the protection box 1 in a surrounding mode, so that the uniform heat dissipation effect on the surface of the electromechanical device body 12 is guaranteed.
Further, in order to realize the flow of air in the protection box 1, an air outlet cover 19 is fixedly arranged on a top plate of the protection box 1 in a penetrating manner, and an exhaust fan 20 for exhausting the air flow in the protection box 1 is arranged in the air outlet cover 19; specifically, the bottom end of the air outlet cover 19 positioned in the inner cavity of the upper part of the protection box 1 is provided with an exhaust inlet 22, and both sides of the top end of the air outlet cover 19 positioned outside the protection box 1 are provided with exhaust outlets 21.
In this embodiment, the top plate top mount of protection box 1 is equipped with protection casing 18, and forms the exhaust passage 23 with the outside intercommunication of protection box 1 between protection box 1's top plate and the protection casing 18, the other end of exhaust outlet 21 extends to in the exhaust passage 23, under the effect of exhaust fan 20, the air current in protection box 1 discharges after going through exhaust passage 23 in the fan housing 19.
In addition, as shown in fig. 1 and fig. 2, in the embodiment provided by the present invention, each of the connection side surfaces of the annular supporting plate 3 is fixedly provided with a first supporting groove 24, the end of the annular sleeve 4 is rotatably embedded in the first supporting groove 24, and a first sealing gasket 25 is further provided in the first supporting groove 24, so as to realize the rotation sealing connection between the annular sleeve 4 and the annular supporting plate 3.
Further, as shown in fig. 1 and fig. 3, in the embodiment provided by the present invention, a second supporting groove 26 is fixedly installed on the surface of the middle outer ring of the annular sleeve 4, the inner end of the annular partition plate 5 is rotatably embedded in the second supporting groove 26, and a second sealing gasket 27 is further disposed in the second supporting groove 26, so as to realize the rotation sealing connection between the annular sleeve 4 and the annular partition plate 5.
In the heat dissipation protection device for the electromechanical device provided by the embodiment of the utility model, the electromechanical device body 12 is placed in the protection box 1, so that the protection effect on the electromechanical device body 12 can be achieved;
in addition, in the heat dissipation protection device for the electromechanical device provided in this embodiment, the driving gear 14 is driven to rotate by the energized driving motor 13, and under the cooperation effect of the driving gear 14 and the annular rack 15, the annular sleeve 4 is rotated, when the annular sleeve 4 rotates, the airflow entering the inner cavity of the protection box 1 through the second air outlet 16 and the first air outlet 17 can be uniformly blown to the surface of the electromechanical device body 12 placed in the protection box 1 in a surrounding manner, so that the uniform heat dissipation effect on the surface of the electromechanical device body 12 is ensured, and the problem that the electrical element in the electromechanical device body 12 cannot be normally used due to the overhigh temperature is solved. The bottom of the protective box 1 is also provided with a fixed base 2 for supporting and fixing.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The heat dissipation protection device of the electromechanical equipment is characterized by comprising a protection box (1), wherein two annular supporting plates (3) are symmetrically and fixedly arranged in an inner cavity of the protection box (1) from top to bottom, an annular sleeve (4) is arranged between the two annular supporting plates (3) in a rotating and sealing mode, an annular partition plate (5) is fixedly arranged on the inner wall of the middle portion of the protection box (1) in a sealing mode, the inner end of the annular partition plate (5) is connected with the outer wall of the middle portion of the annular sleeve (4) in a rotating and sealing mode, and a first annular cavity (6) and a second annular cavity (7) are formed by encircling among the annular sleeve (4), the annular partition plate (5) and the two annular supporting plates (3);
at least two first air outlets (17) for guiding out air in the first annular cavity (6) are formed in one side of the annular sleeve (4); the other side of the annular sleeve (4) is provided with at least two second air outlets (16) for guiding out air in the second annular cavity (7);
a first air inlet machine (8) and a second air inlet machine (10) are respectively installed on the outer wall of the protective box (1), wherein the air outlet end of the first air inlet machine (8) is communicated with a first air inlet pipe (9), and the other end of the first air inlet pipe (9) is communicated with the first annular cavity (6); a second air inlet pipe (11) is communicated with the air outlet end of the second air inlet machine (10), and the other end of the second air inlet pipe (11) is communicated with the second annular cavity (7);
and a driving assembly for driving the annular sleeve (4) to rotate is further arranged in the protective box (1).
2. The thermal protection device for electromechanical equipment according to claim 1, characterized in that said driving assembly comprises a driving motor (13) mounted on the bottom plate inside the protective casing (1) and an annular rack (15) fixedly mounted on the lower inner circumferential surface of said annular sleeve (4); and an output shaft of the driving motor (13) is provided with a driving gear (14) meshed with the annular rack (15).
3. The heat dissipation protection device for the electromechanical device according to claim 2, wherein an air outlet cover (19) is further fixedly arranged on a top plate of the protection box (1) in a penetrating manner, and an exhaust fan (20) for exhausting air flow in the protection box (1) is arranged in the air outlet cover (19).
4. The heat dissipation protection device for the electromechanical device according to claim 3, wherein an exhaust inlet (22) is formed at a bottom end of the air outlet cover (19) located in the inner cavity of the upper portion of the protection box (1), and exhaust outlets (21) are formed at two sides of a top end of the air outlet cover (19) located outside the protection box (1).
5. The heat dissipation protection device for the electromechanical equipment according to claim 4, wherein a protective cover (18) is fixed above a top plate of the protective box (1), an exhaust passage (23) communicated with the outside of the protective box (1) is formed between the top plate of the protective box (1) and the protective cover (18), and the other end of the exhaust outlet (21) extends into the exhaust passage (23).
6. The heat dissipation protection device for the electromechanical device according to any one of claims 2 to 5, wherein a first supporting groove (24) is fixedly disposed on a connecting side surface of each annular supporting plate (3), an end portion of the annular sleeve (4) is rotatably embedded in the first supporting groove (24) matched with the annular sleeve, and a first sealing gasket ring (25) is further disposed in the first supporting groove (24).
7. The heat dissipation protection device for the electromechanical device according to claim 6, wherein a second supporting groove (26) is fixedly installed on the surface of the middle outer ring of the annular sleeve (4), the inner end of the annular partition plate (5) is rotatably embedded in the second supporting groove (26), and a second sealing gasket ring (27) is further disposed in the second supporting groove (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920542544.9U CN210519259U (en) | 2019-04-21 | 2019-04-21 | Heat dissipation protection device of electromechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920542544.9U CN210519259U (en) | 2019-04-21 | 2019-04-21 | Heat dissipation protection device of electromechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210519259U true CN210519259U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920542544.9U Expired - Fee Related CN210519259U (en) | 2019-04-21 | 2019-04-21 | Heat dissipation protection device of electromechanical device |
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| CN (1) | CN210519259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112203452A (en) * | 2020-09-16 | 2021-01-08 | 巧梅创意设计(温州)有限公司 | Data collection protection device with over-temperature protection function |
-
2019
- 2019-04-21 CN CN201920542544.9U patent/CN210519259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112203452A (en) * | 2020-09-16 | 2021-01-08 | 巧梅创意设计(温州)有限公司 | Data collection protection device with over-temperature protection function |
| CN112203452B (en) * | 2020-09-16 | 2021-09-24 | 嘉兴市松茂电子有限公司 | Data collection protection device with over-temperature protection function |
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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: 20200512 Termination date: 20210421 |