CN212033565U - Alternating-current low-voltage power distribution cabinet with alarming function - Google Patents
Alternating-current low-voltage power distribution cabinet with alarming function Download PDFInfo
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- CN212033565U CN212033565U CN202020390952.XU CN202020390952U CN212033565U CN 212033565 U CN212033565 U CN 212033565U CN 202020390952 U CN202020390952 U CN 202020390952U CN 212033565 U CN212033565 U CN 212033565U
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Abstract
The utility model belongs to the switch board field, especially, an alternating current low voltage power distribution cabinet with alarming function can produce a large amount of heats to the inside components and parts of current switch board in the use, is not convenient for dispel the heat, influences the life problem of switch board, now proposes following scheme, and it includes the cabinet body, the kerve has been seted up on the bottom inner wall of the cabinet body, fixedly connected with driving motor on the inner wall of one side of kerve, and the welding has two bottom plates on the bottom inner wall of the cabinet body, and the rotary groove has all been seted up to one side that two bottom plates are close to each other, and same pivot is installed to two rotary groove internal rotations, and the welding has first gear on driving motor's the output shaft, and the fixed cover in the outside of pivot is equipped with the second gear, and first. The utility model discloses the practicality is good, can not satisfy the cabinet body when normally dispelling the heat at the louvre, can make the fan make a round trip to rotate and promptly dispel the heat to the cabinet body, improves the life of the cabinet body.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to an AC low voltage power switch board with alarming function.
Background
Through retrieval, the alternating current low-voltage power distribution cabinet with the alarm function disclosed by the authorization bulletin number CN207010000U comprises a shell with a hollow structure, wherein an annular protection cover shell is arranged on the outer side of the shell, a buffer plate is arranged on one side, close to the shell, of the protection cover shell along the length direction of the shell, the buffer plate is arranged in parallel with the outer side surface of the shell, springs are arranged on two sides of the buffer plate, a photoelectric switch is arranged on one side, close to the shell, of the buffer plate, a through hole communicated with the interior of the shell is formed in the top of the shell, the outer side of the top of the shell is provided with an annular hollow structure cover shell, the cover shell is fixedly connected with the protection cover shell, the shell is wrapped in the protection cover shell, meanwhile, the buffer plate is utilized to buffer the impact of the outside on the alternating current low-voltage power distribution cabinet, the alternating current low-voltage power distribution cabinet, reminding the current user of using the AC low-voltage power distribution cabinet.
But its inside components and parts can produce a large amount of heats in the use, are not convenient for dispel the heat, influence the life of switch board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the inside components and parts of switch board can produce a large amount of heats in the use among the prior art, be not convenient for dispel the heat, influence the life shortcoming of switch board, and the AC low voltage power switch board with alarming function who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an alternating current low-voltage power distribution cabinet with an alarm function comprises a cabinet body, wherein a bottom groove is formed in the inner wall of the bottom of the cabinet body, a driving motor is fixedly connected to the inner wall of one side of the bottom groove, two bottom plates are welded to the inner wall of the bottom of the cabinet body, rotary grooves are formed in the sides, close to each other, of the two bottom plates, a same rotating shaft is rotatably installed in the two rotary grooves, a first gear is welded to an output shaft of the driving motor, a second gear is fixedly sleeved on the outer side of the rotating shaft, the first gear is meshed with the second gear, a vertical plate is hinged to the bottom plates, a fan is fixedly connected to the top of the vertical plate through a bolt, two sliding grooves are formed in the inner wall of the bottom of the cabinet body, sliding plates are slidably installed in the sliding grooves, two external threads are formed in the outer sides of the, the traction plates are arranged in the sliding holes in a sliding mode, and the connecting plates are hinged with the corresponding traction plates.
Preferably, fixedly connected with temperature sensor and control panel on the bottom inner wall of the cabinet body, temperature sensor, driving motor and fan all with control panel electric connection.
Preferably, a plurality of heat dissipation holes are formed in the two sides of the cabinet body.
Preferably, the two external threads on the rotating shaft have opposite screw directions, and the screw threads in the two screw holes have opposite screw directions, so that the two sliding plates can move towards each other.
Preferably, the outer side of the rotating shaft, which is located inside the rotating groove, is fixedly sleeved with a sliding block, the inner wall of the rotating groove is provided with an annular sliding rail, and the sliding block is slidably mounted on the annular sliding rail.
Preferably, the driving motor is located between the two sliding plates.
In the utility model, when the heat dissipation holes on the cabinet body can not meet the heat dissipation requirement of the cabinet body, the temperature maximum value is set on the control panel in advance, when the temperature displayed by the temperature sensor is higher than the set temperature, the control panel starts the driving motor and the fan, the first gear drives the second gear to rotate, the second gear drives the rotating shaft to rotate, the external thread on the rotating shaft is connected with the screw thread, so that the two sliding plates move towards the direction away from each other, the connecting plate drives the traction plate to move, so that the traction plate slides in the sliding hole, the vertical plate is driven to rotate, the vertical plate drives the fan to rotate, when one side of the two sliding plates away from each other is respectively contacted with the inner wall of one side of the two sliding grooves away from each other, the output shaft of the driving motor rotates reversely at the moment, so that the fan rotates back and forth in the cabinet body, the cabinet body is convenient to carry out heat dissipation treatment, and the radiating effect is good, improves the life of the cabinet body.
The utility model discloses the practicality is good, can not satisfy the cabinet body when normally dispelling the heat at the louvre, can make the fan make a round trip to rotate and promptly dispel the heat to the cabinet body, improves the life of the cabinet body.
Drawings
Fig. 1 is a schematic structural view of an ac low-voltage power distribution cabinet with an alarm function according to the present invention;
fig. 2 is a schematic structural diagram of a part a of an ac low-voltage power distribution cabinet with an alarm function according to the present invention;
fig. 3 is the utility model provides a part B's schematic structure diagram of ac low voltage power distribution cabinet with alarming function.
In the figure: 1. a cabinet body; 2. heat dissipation holes; 3. a drive motor; 4. a base plate; 5. a rotating shaft; 6. a first gear; 7. a second gear; 8. a vertical plate; 9. a fan; 10. a slide plate; 11. connecting plates; 12. a slide hole; 13. a temperature sensor.
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.
Referring to fig. 1-3, an ac low voltage power distribution cabinet with alarm function comprises a cabinet body 1, a bottom groove is formed on the inner wall of the bottom of the cabinet body 1, a driving motor 3 is fixedly connected on the inner wall of one side of the bottom groove, two bottom plates 4 are welded on the inner wall of the bottom of the cabinet body 1, rotary grooves are formed on the adjacent sides of the two bottom plates 4, a same rotary shaft 5 is rotatably installed in the two rotary grooves, a first gear 6 is welded on the output shaft of the driving motor 3, a second gear 7 is fixedly sleeved on the outer side of the rotary shaft 5, the first gear 6 is meshed with the second gear 7, a vertical plate 8 is hinged on the bottom plate 4, a fan 9 is fixedly connected on the top of the vertical plate 8 through bolts, two slide grooves are formed on the inner wall of the bottom of the cabinet body 1, a slide plate 10 is slidably installed in the slide grooves, two external threads are, the top of the sliding plate 10 is welded with a connecting plate 11, the front side of the vertical plate 8 is provided with a sliding hole 12, a traction plate is arranged in the sliding hole 12 in a sliding mode, and the connecting plate 11 is hinged with the corresponding traction plate.
In this embodiment, fixedly connected with temperature sensor 13 and control panel on the bottom inner wall of the cabinet body 1, temperature sensor 13, driving motor 3 and fan 9 all with control panel electric connection.
In this embodiment, a plurality of louvres 2 have all been seted up to the both sides of the cabinet body 1.
In this embodiment, the two external threads on the rotating shaft 5 have opposite directions, and the threads in the two screw holes have opposite directions, so that the two sliding plates 10 can move towards each other.
In this embodiment, the outer side of the rotating shaft 5 located inside the rotating groove is fixedly sleeved with a sliding block, the inner wall of the rotating groove is provided with an annular sliding rail, and the sliding block is slidably mounted on the annular sliding rail.
In this embodiment, the drive motor 3 is located between the two slide plates 10.
In the utility model, when in use, when the heat dissipation holes 2 on the cabinet body 1 can not meet the heat dissipation requirement of the cabinet body 1, the highest temperature value is set on the control panel in advance, when the temperature displayed by the temperature sensor 13 is higher than the set temperature, the control panel starts the driving motor 3 and the fan 9, the driving motor 3, the fan 9, the temperature sensor 13 and the control panel are all powered by the storage battery, the output shaft of the driving motor 3 drives the first gear 6 to rotate, the first gear 6 drives the second gear 7 to rotate, the second gear 7 drives the rotating shaft 5 to rotate, the external thread on the rotating shaft 5 is in threaded connection with the screw hole, the sliding plates 10 are driven to move, so that the two sliding plates 10 move towards the directions far away from each other, the sliding plates 10 drive the connecting plates 11 to move, the connecting plates 11 drive the traction plates to move, so that the traction plates slide in the sliding holes 12, drive riser 8 and rotate, riser 8 drives fan 9 and rotates, when one side of keeping away from each other of two slides 10 contacts with one side inner wall that two spouts kept away from each other respectively, driving motor 3's output shaft reversal this moment makes fan 9 make a round trip to rotate in the internal 1 of cabinet, improves the flow speed of the internal air of cabinet, is convenient for carry out the heat dissipation to the cabinet body 1 and handles, and radiating effectual improves the life of the cabinet body 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An alternating current low-voltage power distribution cabinet with an alarm function comprises a cabinet body (1) and is characterized in that a bottom groove is formed in the inner wall of the bottom of the cabinet body (1), a driving motor (3) is fixedly connected to the inner wall of one side of the bottom groove, two bottom plates (4) are welded to the inner wall of the bottom of the cabinet body (1), rotary grooves are formed in the sides, close to each other, of the two bottom plates (4), the same rotary shaft (5) is installed in the two rotary grooves in a rotating mode, a first gear (6) is welded to an output shaft of the driving motor (3), a second gear (7) is fixedly sleeved on the outer side of the rotary shaft (5), the first gear (6) is meshed with the second gear (7), a vertical plate (8) is hinged to the bottom plates (4), the top of the vertical plate (8) is fixedly connected with a fan (9) through a bolt, two sliding grooves are, two external threads are arranged on the outer side of the rotating shaft (5), a screw hole is formed in the sliding plate (10), the external threads on the rotating shaft (5) are in threaded connection with the screw hole, a connecting plate (11) is welded to the top of the sliding plate (10), a sliding hole (12) is formed in the front side of the vertical plate (8), a traction plate is arranged in the sliding hole (12) in a sliding mode, and the connecting plate (11) is hinged to the corresponding traction plate.
2. The alternating current low-voltage power distribution cabinet with the alarm function according to claim 1, wherein a temperature sensor (13) and a control panel are fixedly connected to the inner wall of the bottom of the cabinet body (1), and the temperature sensor (13), the driving motor (3) and the fan (9) are electrically connected with the control panel.
3. The AC low-voltage power distribution cabinet with the alarm function according to claim 1, wherein both sides of the cabinet body (1) are provided with a plurality of heat dissipation holes (2).
4. The AC low-voltage power distribution cabinet with the alarm function according to claim 1, wherein the two external threads on the rotating shaft (5) have opposite directions of rotation, and the threads in the two screw holes have opposite directions of rotation.
5. The AC low-voltage distribution cabinet with alarm function according to claim 1, characterized in that the outside of said rotating shaft (5) inside the rotating slot is fixedly sleeved with a sliding block, the inner wall of the rotating slot is provided with an annular sliding rail, and the sliding block is slidably mounted on the annular sliding rail.
6. Ac low-voltage distribution cabinet with alarm function according to claim 1, characterized in that said driving motor (3) is located between two slides (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020390952.XU CN212033565U (en) | 2020-03-25 | 2020-03-25 | Alternating-current low-voltage power distribution cabinet with alarming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020390952.XU CN212033565U (en) | 2020-03-25 | 2020-03-25 | Alternating-current low-voltage power distribution cabinet with alarming function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212033565U true CN212033565U (en) | 2020-11-27 |
Family
ID=73487894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020390952.XU Active CN212033565U (en) | 2020-03-25 | 2020-03-25 | Alternating-current low-voltage power distribution cabinet with alarming function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212033565U (en) |
-
2020
- 2020-03-25 CN CN202020390952.XU patent/CN212033565U/en active Active
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