CN212343129U - Electric cabinet with heat dissipation mechanism - Google Patents
Electric cabinet with heat dissipation mechanism Download PDFInfo
- Publication number
- CN212343129U CN212343129U CN202020561215.1U CN202020561215U CN212343129U CN 212343129 U CN212343129 U CN 212343129U CN 202020561215 U CN202020561215 U CN 202020561215U CN 212343129 U CN212343129 U CN 212343129U
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- gear
- fixedly connected
- gears
- heat dissipation
- cabinet
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 25
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 241000681094 Zingel asper Species 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electricity cabinet with heat dissipation mechanism, the intelligent cabinet temperature adjusting device comprises a cabinet body, spacing spout has been seted up on the top of the cabinet body, spacing spout embedding sliding connection has the slip apron, two first motors of the even fixedly connected with in top of slip apron, two the first gear of the equal fixedly connected with of output of first motor, and first gear is located the bottom side of slip apron, two first gear all meshes and is connected with the second gear, two the second gear all rotates and is connected with the link, and rotates between link and the first gear and be connected. The utility model discloses in, two first motors drive two first gear rotations respectively simultaneously, and first gear correspondingly drives the second gear rotation of slope to make the second gear drive link accomplish the rotation, and then make the fan board can carry out the rotation of multi-angle, so that radiator fan is to the internal even heat dissipation cooling of position everywhere of cabinet.
Description
Technical Field
The utility model relates to an electricity cabinet technical field especially relates to an electricity cabinet with heat dissipation mechanism.
Background
The power distribution cabinet is a general name of a motor control center, and is used in occasions with dispersed loads and less loops; the motor control center is used for the occasions with concentrated loads and more loops, and distributes the electric energy of a certain circuit of the upper-level distribution equipment to the nearby loads, and the equipment provides protection, monitoring and control for the loads;
at present, most of heat dissipation mechanisms equipped in the existing electric cabinets are simple and crude, and only the internal structures can be directionally cooled by air, so that the traditional heat dissipation mechanisms at positions with inclined angles cannot achieve the heat dissipation effect at all.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an electric cabinet with a heat dissipation mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an electric cabinet with a heat dissipation mechanism comprises a cabinet body, wherein a limiting sliding groove is formed in the top end of the cabinet body, the limiting sliding groove is embedded in and slidably connected with a sliding cover plate, two first motors are uniformly and fixedly connected to the top end of the sliding cover plate, the output ends of the two first motors are fixedly connected with first gears, the first gears are located on the bottom side of the sliding cover plate, the two first gears are respectively in meshed connection with second gears, the two second gears are respectively in rotary connection with a connecting frame, the connecting frame is in rotary connection with the first gears, one ends, far away from the first gears, of the two second gears are fixedly connected with fan frames, the inner sides of the two fan frames are respectively and fixedly connected with a heat dissipation fan, fixing frames are respectively fixedly connected to two sides of the outer side wall of the cabinet body, one of the fixing frames is fixedly connected with a gear cover, and the outer surface, the output shaft fixedly connected with third gear of second motor just rotates between the inside wall of third gear and gear cover to be connected, one side rotation that third gear was kept away from to the inside wall of gear cover is connected with the fourth gear, the common meshing of fourth gear and third gear is connected with the chain, fourth gear and third gear fixedly connected with second screw rod and first screw rod respectively, and the both ends of first screw rod, second screw rod respectively with rotate between two mounts to be connected, first screw rod, second screw rod all with slide between the apron threaded connection.
As a further description of the above technical solution:
the bottom end of the cabinet body is fixedly connected with an air exhaust filter screen.
As a further description of the above technical solution:
the top end of the sliding cover plate is fixedly connected with the plurality of dustproof filter screens.
As a further description of the above technical solution:
and the two second gears are obliquely arranged.
As a further description of the above technical solution:
two the equal fixedly connected with filter screen frame in bottom and the top of fan rack.
As a further description of the above technical solution:
the top of the cabinet body is provided with a through groove corresponding to the external arrangement of the two fan frames.
The utility model discloses following beneficial effect has:
1. this electric cabinet with heat dissipation mechanism, second motor through the gear cover drives third gear reciprocating rotation, pivoted third gear passes through the chain and drives fourth gear revolve, thereby fourth gear and third gear drive second screw rod and first screw rod respectively and rotate on the mount, and then make sliding cover board reciprocating motion in spacing spout, so that make two fan racks at the logical inslot round trip movement of the cabinet body, consequently, be favorable to two radiator fan to dispel the heat and cool down to the structure of the internal portion both sides position installation of cabinet.
2. This electric cabinet with heat dissipation mechanism, simultaneously, two first motors drive two first gear rotations respectively simultaneously, and first gear correspondingly drives the second gear rotation of slope to make the second gear drive link and accomplish the rotation, and then make the fan board can carry out the rotation of multi-angle, so that radiator fan is to the even heat dissipation cooling of the internal position everywhere of cabinet.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic side view of the sliding cover plate of the present invention;
fig. 4 is a schematic view of the fan structure of the present invention.
Illustration of the drawings: 1. a cabinet body; 2. a sliding cover plate; 3. a dustproof filter screen; 4. a first motor; 5. a first gear; 6. A second gear; 7. a connecting frame; 8. a fan frame; 9. a heat radiation fan; 10. an air exhaust filter screen; 11. a fixed mount; 12. a gear cover; 13. a second motor; 14. a third gear; 15. a first screw; 16. a fourth gear; 17. A chain; 18. a second screw; 19. a limiting chute; 20. a filter screen frame; 21. a through groove.
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 the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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. 1-4, the present invention provides an embodiment: an electric cabinet with a heat dissipation mechanism comprises a cabinet body 1, wherein a limit chute 19 is arranged at the top end of the cabinet body 1, the limit chute 19 is embedded in and slidably connected with a sliding cover plate 2, two first motors 4 are uniformly and fixedly connected with the top end of the sliding cover plate 2, the output ends of the two first motors 4 are fixedly connected with first gears 5, the first gears 5 are positioned at the bottom side of the sliding cover plate 2, the two first gears 5 are respectively engaged and connected with second gears 6, the two second gears 6 are respectively rotatably connected with a connecting frame 7, the connecting frame 7 is rotatably connected with the first gears 5, one ends of the two second gears 6 far away from the first gears 5 are fixedly connected with fan frames 8, the inner sides of the two fan frames 8 are respectively fixedly connected with a heat dissipation fan 9, fixing frames 11 are respectively fixedly connected with two sides of the outer side wall of the cabinet body 1, one fixing frame 11 is fixedly connected with a gear cover 12, and the outer surface, the output shaft of second motor 13 fixedly connected with third gear 14, and rotate between the inside wall of third gear 14 and gear cover 12 and be connected, one side that third gear 14 was kept away from to the inside wall of gear cover 12 rotates and is connected with fourth gear 16, fourth gear 16 and the common meshing of third gear 14 are connected with chain 17, fourth gear 16 and third gear 14 are fixedly connected with second screw 18 and first screw 15 respectively, and rotate between first screw 15, the both ends of second screw 18 respectively and two mounts 11 and be connected, first screw 15, second screw 18 all with slide cover 2 between threaded connection.
The bottom end of the cabinet body 1 is fixedly connected with an exhaust filter screen 10, so that dust at the bottom side of the cabinet body 1 is prevented from entering the interior of the cabinet body 1, and original air in the cabinet body 1 is conveniently exhausted; the top end of the sliding cover plate 2 is fixedly connected with the plurality of dustproof filter screens 3, so that outside air is conveniently sucked into the cabinet body 1 by the cooling fan 9, air circulation in the cabinet body 1 is facilitated, and heat dissipation and cooling in the cabinet body 1 are facilitated; the two second gears 6 are obliquely arranged, so that the multi-angle rotation of the fan frame 8 is facilitated; the bottom ends and the top ends of the two fan frames 8 are fixedly connected with filter screen frames 20, so that the outside air is blown to the cabinet body 1 by the cooling fan 9; the top of the cabinet body 1 corresponds to the external arrangement of the two fan racks 8 and is provided with a through groove 21, so that a certain space is provided for the horizontal movement of the fan racks 8.
The working principle is as follows: when an electric cabinet with a heat dissipation mechanism is used, the second motor 13 on the gear cover 12 drives the third gear 14 to rotate in a reciprocating manner, the rotating third gear 14 drives the fourth gear 16 to rotate through the chain 17, so that the fourth gear 16 and the third gear 14 respectively drive the second screw 18 and the first screw 15 to rotate on the fixed frame 11, so that the sliding cover plate 2 moves in the limit sliding groove 19 to make the two fan cases 8 move back and forth in the through groove 21 of the cabinet body 1, meanwhile, the two first motors 4 respectively drive the two first gears 5 to rotate at the same time, the first gears 5 correspondingly drive the inclined second gears 6 to rotate, so that the second gears 6 drive the connecting frame 7 to complete rotation, and then make fan housing 8 can carry out the rotation of multi-angle to radiator fan 9 has certain practicality to the even heat dissipation cooling in the position everywhere in the cabinet body 1.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. The utility model provides an electricity cabinet with heat dissipation mechanism, includes the cabinet body (1), its characterized in that: the top end of the cabinet body (1) is provided with a limiting sliding chute (19), the limiting sliding chute (19) is embedded into and slidably connected with a sliding cover plate (2), the top end of the sliding cover plate (2) is uniformly and fixedly connected with two first motors (4), the output ends of the two first motors (4) are fixedly connected with first gears (5), the first gears (5) are positioned at the bottom side of the sliding cover plate (2), the two first gears (5) are respectively engaged and connected with second gears (6), the two second gears (6) are respectively rotatably connected with a connecting frame (7), the connecting frame (7) is rotatably connected with the first gears (5), one ends of the two second gears (6) far away from the first gears (5) are fixedly connected with fan frames (8), and the inner sides of the two fan frames (8) are respectively and fixedly connected with a cooling fan (9), the cabinet is characterized in that fixing frames (11) are fixedly connected to two sides of the outer side wall of the cabinet body (1), one fixing frame (11) is fixedly connected with a gear cover (12), a second motor (13) is fixedly connected to the outer surface of the gear cover (12), an output shaft of the second motor (13) is fixedly connected with a third gear (14), the third gear (14) is rotatably connected with the inner side wall of the gear cover (12), one side, far away from the third gear (14), of the inner side wall of the gear cover (12) is rotatably connected with a fourth gear (16), the fourth gear (16) and the third gear (14) are meshed with a chain (17) together, the fourth gear (16) and the third gear (14) are fixedly connected with a second screw (18) and a first screw (15) respectively, and two ends of the first screw (15) and the second screw (18) are rotatably connected with the two fixing frames (11) respectively, the first screw (15) and the second screw (18) are in threaded connection with the sliding cover plate (2).
2. The electrical cabinet with the heat dissipation mechanism as set forth in claim 1, wherein: the bottom end of the cabinet body (1) is fixedly connected with an air exhaust filter screen (10).
3. The electrical cabinet with the heat dissipation mechanism as set forth in claim 1, wherein: the top end of the sliding cover plate (2) is fixedly connected with the plurality of dustproof filter screens (3).
4. The electrical cabinet with the heat dissipation mechanism as set forth in claim 1, wherein: and the two second gears (6) are obliquely arranged.
5. The electrical cabinet with the heat dissipation mechanism as set forth in claim 1, wherein: the bottom and the top of the two fan frames (8) are fixedly connected with a filter net rack (20).
6. The electrical cabinet with the heat dissipation mechanism as set forth in claim 1, wherein: the top end of the cabinet body (1) corresponds to the external arrangement of the two fan frames (8) and is provided with a through groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561215.1U CN212343129U (en) | 2020-04-16 | 2020-04-16 | Electric cabinet with heat dissipation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020561215.1U CN212343129U (en) | 2020-04-16 | 2020-04-16 | Electric cabinet with heat dissipation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212343129U true CN212343129U (en) | 2021-01-12 |
Family
ID=74069677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020561215.1U Active CN212343129U (en) | 2020-04-16 | 2020-04-16 | Electric cabinet with heat dissipation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212343129U (en) |
-
2020
- 2020-04-16 CN CN202020561215.1U patent/CN212343129U/en active Active
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