CN220107337U - Block terminal with heat dissipation function - Google Patents
Block terminal with heat dissipation function Download PDFInfo
- Publication number
- CN220107337U CN220107337U CN202320514811.8U CN202320514811U CN220107337U CN 220107337 U CN220107337 U CN 220107337U CN 202320514811 U CN202320514811 U CN 202320514811U CN 220107337 U CN220107337 U CN 220107337U
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- China
- Prior art keywords
- heat dissipation
- driving
- shell
- mounting groove
- equipment
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 41
- 238000009434 installation Methods 0.000 claims abstract description 13
- 241000883990 Flabellum Species 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 abstract 3
- 239000000428 dust Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a distribution box with a heat dissipation function, which comprises a shell, an installation cavity, a placement cavity, a through hole, a limiting plate, a supporting plate, an adjusting component, a heat dissipation component, fan blades, a blocking block and a driving component, wherein when the temperature placed in the shell is too high, the installed telescopic piece drives a cross plate connected with the blocking block to move away from one side of the heat dissipation hole, so that the blocking block is far away from the heat dissipation hole, heat in the shell is discharged out of the shell through the heat dissipation hole, the installed driving component drives the fan blades connected with the driving component to rotate, the fan blades can accelerate hot air in the shell to flow upwards to heat the heat dissipation speed in the shell, and when power distribution equipment placed on the supporting plate is limited, the installed adjusting component drives the limiting plate connected with the power distribution equipment to move towards one side close to the equipment, so that the equipment is clamped and limited, and the stability of the equipment is improved.
Description
Technical Field
The utility model relates to a distribution box, in particular to a distribution box with a heat dissipation function.
Background
The distribution box is also called a distribution cabinet, is a generic name of a motor control center, and is formed by assembling switching equipment, a measuring instrument, a protection appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement to form a low-voltage distribution device, wherein a circuit can be switched on or off by means of a manual or automatic switch in normal operation, and the circuit is switched off or alarmed by means of the protection appliance in fault or abnormal operation; because various electrical components configured in the distribution box can continuously generate heat during working and the existing distribution box is mostly closed, the heat dissipation effect is poor, the electrical components are in a high-temperature environment for a long time and are not safe to use, and therefore, the distribution box with the heat dissipation function needs to be designed to solve the problem.
Disclosure of Invention
The utility model aims to provide a distribution box with a heat dissipation function, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a block terminal with heat dissipation function, includes the casing, install the backup pad in the casing, the installation cavity in placing the chamber is seted up to the backup pad both sides, places and all articulatedly installs the sliding door on chamber and the installation cavity, installs the handle on the sliding door, install the flabellum in the installation cavity, install drive assembly in the installation cavity, the flabellum is connected with drive assembly;
the through holes are formed in the supporting plate;
the limiting plates are symmetrically arranged in the placing cavity;
the adjusting component is arranged in the placing cavity and connected with the limiting plate and used for driving the limiting plate to be close to or far away from each other;
the heat dissipation hole is formed in the shell, a transverse plate is arranged on one side of the heat dissipation hole, and a plugging block matched with the heat dissipation hole is mounted on the transverse plate;
the placing groove is formed in the shell, the telescopic piece is arranged in the placing groove, and one end, away from the placing groove, of the telescopic piece is connected with the transverse plate.
As a further scheme of the utility model: the driving assembly comprises a driving piece, and the driving piece is arranged on the shell;
the driving shaft is rotationally connected with the mounting cavity, and one driving shaft is connected with the driving piece;
and the connecting unit is used for connecting the driving shaft.
As a further scheme of the utility model: the adjusting component comprises a mounting groove which is formed in the rear wall of the placing cavity and is internally provided with a driving part;
the driving component is used for driving the rotating shaft to rotate;
the threaded rod is rotationally connected with the mounting groove, a threaded block is slidably arranged in the mounting groove, the threaded rod is in threaded connection with the threaded block, and the limiting plate is connected with one side, away from the mounting groove, of the threaded block;
and one end of the connecting mechanism is connected with the rotating shaft, and the other end of the connecting mechanism is connected with the threaded rod.
As a further scheme of the utility model: a filter screen is arranged in the heat dissipation hole.
As a further scheme of the utility model: and the bottom of the shell is provided with a movable wheel.
Compared with the prior art, the utility model has the beneficial effects that: when the temperature placed in the casing is too high, the diaphragm connected with the drive part is moved to one side far away from the radiating hole through the installed telescopic part, so that the plugging block is far away from the radiating hole, heat in the casing is discharged outside the casing through the radiating hole, the drive part drives a plurality of drive shafts to rotate under the cooperation of the connecting unit, the drive shafts rotate to drive fan blades connected with the drive shafts to rotate, the fan blades rotate to enable air to flow upwards, hot air generated by equipment in the accelerating placement cavity flows upwards to be discharged out of the casing from the radiating hole, the radiating speed is accelerated, when the power distribution equipment placed on the supporting plate is limited, the drive part drives the rotating shaft connected with the drive part to rotate, the rotating shaft rotates to drive the threaded rod connected with the rotating shaft through the connecting mechanism, the threaded rod rotates to drive the threaded block to move under the action of threads, the threaded block moves to drive the limiting plate connected with the threaded block to move, and the limiting plate moves in opposite directions, so that the equipment placed on the supporting plate can be limited and fixed, and the stability of the equipment placed in the casing is improved.
Drawings
Fig. 1 is a schematic structural diagram of a power distribution box with a heat dissipation function.
Fig. 2 is a schematic structural view of the housing.
In the figure: 1. a housing; 2. a placement cavity; 3. a mounting cavity; 4. a driving member; 5. a connection unit; 6. a fan blade; 7. a drive shaft; 8. a moving wheel; 9. a support plate; 10. a through hole; 11. a cross plate; 12. a block; 13. a placement groove; 14. a telescoping member; 15. a heat radiation hole; 16. a filter screen; 17. a mounting groove; 18. a driving part; 19. a connecting mechanism; 20. a rotating shaft; 21. a limiting plate; 22. a screw block; 23. and (5) sliding the door.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, as an embodiment of the present utility model, a power distribution box with a heat dissipation function includes a housing 1, a support plate 9 is installed in the housing 1, two sides of the support plate 9 are provided with installation cavities 3 for placing cavities 2, sliding doors 23 are hinged on the placement cavities 2 and the installation cavities 3, handles are installed on the sliding doors 23, fan blades 6 are installed in the installation cavities 3, a driving component is installed in the installation cavities 3, and the fan blades 6 are connected with the driving component;
the through holes 10 are formed in the supporting plate 9;
the limiting plates 21 are symmetrically arranged in the placing cavity 2;
the adjusting component is arranged in the placing cavity 2 and connected with the limiting plate 21, and is used for driving the limiting plate 21 to be close to or far away from each other;
a heat dissipation hole 15, wherein the heat dissipation hole 15 is formed in the shell 1, a transverse plate 11 is arranged on one side of the heat dissipation hole 15, and a plugging block 12 matched with the heat dissipation hole 15 is arranged on the transverse plate 11;
the housing 1 is provided with a placing groove 13, a telescopic piece 14 is arranged in the placing groove 13, and one end of the telescopic piece 14, which is far away from the placing groove 13, is connected with the transverse plate 11.
In this embodiment, when the temperature placed in the casing 1 is too high, the installed telescopic piece 14 drives the cross plate 11 connected with the telescopic piece to move to the side far away from the heat dissipation hole 15, so that the plugging block 12 is far away from the heat dissipation hole 15, heat in the casing 1 is discharged out of the casing 1 through the heat dissipation hole 15, the installed driving component drives the fan blade 6 connected with the driving component to rotate, the fan blade 6 rotates to accelerate the hot air in the casing 1 to flow upwards, the heat dissipation speed in the casing 1 is heated, and when the power distribution equipment placed on the supporting plate 9 is limited, the installed adjusting component drives the limiting plate 21 connected with the power distribution equipment to move to the side close to the equipment, so that the equipment is clamped and limited, and the stability of the equipment is improved.
Further, when in overcast and rainy days, the plugging block 12 on one side of the transverse plate 11 can be driven by the telescopic piece 14 to plug the heat dissipation holes 15, so that moist air is prevented from entering the shell 1, and damage to electric equipment in the shell 1 is avoided.
Further, the telescopic member 14 may be an electric telescopic rod or an electric push rod, etc., which will not be described in detail herein.
As an embodiment of the utility model, the driving assembly comprises a driving member 4, wherein the driving member 4 is mounted on the housing 1;
a drive shaft 7, the drive shaft 7 being rotatably connected to the mounting cavity 3, one of said drive shafts 7 being connected to the drive member 4;
a connection unit 5, the connection unit 5 being adapted to connect the drive shaft 7.
In this embodiment, the driving member 4 drives the plurality of driving shafts 7 to rotate under the cooperation of the connection unit 5, the driving shafts 7 rotate to drive the fan blades 6 connected with the driving shafts to rotate, and the fan blades 6 rotate to enable air to flow upwards, so that hot air generated by equipment in the placement cavity 2 is accelerated to flow upwards and be discharged out of the shell 1 from the heat dissipation holes 15, and the heat dissipation speed is accelerated.
Further, the driving member 4 may be a stepping motor or a servo motor, etc., which will not be described in detail herein.
Further, the connection unit 5 may be a gear set or a pulley set, etc., which will not be described in detail herein.
As one embodiment of the utility model, the adjusting assembly comprises a mounting groove 17, the mounting groove 17 is arranged on the rear wall of the placing cavity 2, and a driving part 18 is arranged in the mounting groove 17;
a rotating shaft 20, wherein the driving component 18 is used for driving the rotating shaft 20 to rotate;
the threaded rod is rotationally connected with the mounting groove 17, a threaded block 22 is slidably arranged in the mounting groove 17, the threaded rod is in threaded connection with the threaded block 22, and the limiting plate 21 is connected with one side, far away from the mounting groove 17, of the threaded block 22;
and one end of the connecting mechanism 19 is connected with the rotating shaft 20, and the other end of the connecting mechanism 19 is connected with the threaded rod.
In this embodiment, the driving component 18 drives the rotating shaft 20 connected with the driving component to rotate, the rotating shaft 20 rotates to drive the threaded rod connected with the rotating shaft through the connecting mechanism 19 to rotate, the threaded rod rotates to drive the threaded block 22 to move under the action of threads, the threaded block 22 moves to drive the limiting plate 21 connected with the threaded block 22 to move, and the limiting plate 21 moves in opposite directions to limit and fix equipment placed on the supporting plate 9, so that the stability of the equipment placed in the casing 1 is improved.
Further, the driving part 18 may be a stepping motor or a servo motor, etc., which will not be described in detail herein.
Further, the connection mechanism 19 may be a gear set or a combination of a worm and a worm wheel, which is not described in detail herein.
As an embodiment of the present utility model, the heat dissipation hole 15 is provided with a filter screen 16.
In this embodiment, the filter screen 16 is disposed in the heat dissipation hole 15, and the filter screen 16 can play a role in dust prevention, so as to prevent dust from entering the housing 1 and damaging the equipment placed in the placement cavity 2.
As an embodiment of the present utility model, a moving wheel 8 is installed at the bottom of the housing 1.
In this embodiment, the bottom of the casing 1 is provided with the moving wheel 8, so that the casing 1 can be moved conveniently by installing the moving wheel 8, and the casing 1 can be transferred more conveniently and more conveniently.
The working principle of the utility model is as follows: when the temperature placed in the shell 1 is too high, the installed telescopic piece 14 drives the transverse plate 11 connected with the transverse plate to move to the side far away from the radiating hole 15, so that the plugging block 12 is far away from the radiating hole 15, heat in the shell 1 is discharged outside the shell 1 through the radiating hole 15, the driving piece 4 drives the driving shafts 7 to rotate under the cooperation of the connecting unit 5, the driving shafts 7 rotate to drive the fan blades 6 connected with the driving shafts to rotate, the fan blades 6 rotate to enable air to flow upwards, hot air generated by equipment in the accelerating placement cavity 2 flows upwards to be discharged out of the shell 1 from the radiating hole 15, the radiating speed is accelerated, when the power distribution equipment placed on the supporting plate 9 is limited, the driving part 18 drives the rotating shaft 20 connected with the rotating shaft to rotate, the connecting mechanism 19 drives the threaded rod connected with the rotating shaft to drive the threaded rod to move under the action of the threads, the threaded rod 22 moves to drive the limiting plate 21 connected with the threaded rod to move, and the limiting plate 21 moves in the opposite direction to limit and fix the equipment placed on the supporting plate 9, and the stability of the equipment placed in the shell 1 is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a block terminal with heat dissipation function, includes the casing, its characterized in that installs the backup pad in the casing, the installation chamber in placing the chamber is offered to the backup pad both sides, places and all articulatedly installs the sliding door on chamber and the installation chamber, installs the handle on the sliding door, install the flabellum in the installation chamber, install drive assembly in the installation chamber, the flabellum is connected with drive assembly;
the through holes are formed in the supporting plate;
the limiting plates are symmetrically arranged in the placing cavity;
the adjusting component is arranged in the placing cavity and connected with the limiting plate and used for driving the limiting plate to be close to or far away from each other;
the heat dissipation hole is formed in the shell, a transverse plate is arranged on one side of the heat dissipation hole, and a plugging block matched with the heat dissipation hole is mounted on the transverse plate;
the placing groove is formed in the shell, the telescopic piece is arranged in the placing groove, and one end, away from the placing groove, of the telescopic piece is connected with the transverse plate.
2. The power distribution box with heat dissipation function according to claim 1, wherein the driving assembly comprises a driving member, and the driving member is mounted on the housing;
the driving shaft is rotationally connected with the mounting cavity, and one driving shaft is connected with the driving piece;
and the connecting unit is used for connecting the driving shaft.
3. The power distribution box with the heat dissipation function according to claim 1, wherein the adjusting assembly comprises a mounting groove, the mounting groove is formed in the rear wall of the placement cavity, and a driving part is mounted in the mounting groove;
the driving component is used for driving the rotating shaft to rotate;
the threaded rod is rotationally connected with the mounting groove, a threaded block is slidably arranged in the mounting groove, the threaded rod is in threaded connection with the threaded block, and the limiting plate is connected with one side, away from the mounting groove, of the threaded block;
and one end of the connecting mechanism is connected with the rotating shaft, and the other end of the connecting mechanism is connected with the threaded rod.
4. The distribution box with heat dissipation function according to claim 1, wherein a filter screen is disposed in the heat dissipation hole.
5. The distribution box with heat dissipation function according to claim 1, wherein the bottom of the shell is provided with a movable wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320514811.8U CN220107337U (en) | 2023-03-16 | 2023-03-16 | Block terminal with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320514811.8U CN220107337U (en) | 2023-03-16 | 2023-03-16 | Block terminal with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220107337U true CN220107337U (en) | 2023-11-28 |
Family
ID=88881950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320514811.8U Active CN220107337U (en) | 2023-03-16 | 2023-03-16 | Block terminal with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220107337U (en) |
-
2023
- 2023-03-16 CN CN202320514811.8U patent/CN220107337U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |