CN213546849U - Electric control cabinet - Google Patents
Electric control cabinet Download PDFInfo
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- CN213546849U CN213546849U CN202022145476.8U CN202022145476U CN213546849U CN 213546849 U CN213546849 U CN 213546849U CN 202022145476 U CN202022145476 U CN 202022145476U CN 213546849 U CN213546849 U CN 213546849U
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- baffle
- accommodating cavity
- cabinet
- cabinet body
- heat dissipation
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Abstract
The utility model discloses an electric control cabinet, which comprises a cabinet body, a rain shielding mechanism and a heat dissipation mechanism, wherein the cabinet body is provided with a cabinet cavity, a first accommodating cavity, a second accommodating cavity and a third accommodating cavity are sequentially distributed in the cabinet cavity from top to bottom, the second accommodating cavity is used for placing power supply devices, and heat dissipation holes communicated with the second accommodating cavity are formed in the side wall of the cabinet body; the rain shielding mechanism comprises a baffle plate structure arranged at the top of the cabinet body and a baffle plate adjusting structure connected with the baffle plate structure, the baffle plate adjusting structure is positioned in the first accommodating cavity, and the baffle plate structure is used for preventing rainwater from entering the cabinet body from the heat dissipation holes; the heat dissipation mechanism is arranged in the third accommodating cavity and used for dissipating heat of the cabinet body. The utility model discloses it is internal to prevent that the rainwater from getting into the cabinet from the louvre to can protect the electrical part in the automatically controlled cabinet not drenched by the rainwater, and can dispel the heat that produces in the automatically controlled cabinet, in order to avoid the internal high temperature of cabinet to influence the life of the internal electrical part of cabinet.
Description
Technical Field
The utility model relates to an electrical equipment technical field, concretely relates to automatically controlled cabinet.
Background
The electric control cabinet is a control cabinet which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the electric control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. But traditional automatically controlled cabinet when being used for outdoor environment, often can meet with sleet weather, inside water easily gets into the cabinet body to cause the damage of inside device, influence automatically controlled cabinet's life.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a main aim at provides an automatically controlled cabinet, aims at solving the easy infiltration of traditional automatically controlled cabinet rainwater to the internal portion of cabinet to influence the life's of automatically controlled cabinet problem.
In order to achieve the above object, the utility model provides an electric control cabinet, include:
the cabinet comprises a cabinet body, wherein the cabinet body is provided with a cabinet cavity, a first partition plate and a second partition plate are arranged in the cabinet cavity at intervals along the vertical direction, the first partition plate and the second partition plate divide the cabinet cavity into a first accommodating cavity, a second accommodating cavity and a third accommodating cavity which are sequentially distributed from top to bottom, the second accommodating cavity is used for accommodating power supply devices, and heat dissipation holes communicated with the second accommodating cavity are formed in the side wall of the cabinet body;
the rain shielding mechanism comprises a baffle plate structure arranged at the top of the cabinet body and a baffle plate adjusting structure connected with the baffle plate structure, the baffle plate adjusting structure is positioned in the first accommodating cavity, and the baffle plate structure is used for preventing rainwater from entering the cabinet body from the heat dissipation holes; and the number of the first and second groups,
and the heat dissipation mechanism is arranged in the third accommodating cavity and used for dissipating heat of the cabinet body.
Optionally, the heat dissipation holes are provided in plurality, and the heat dissipation holes are respectively located on two side walls of the cabinet body which are oppositely arranged;
the baffle structure comprises a first baffle and a second baffle which are hinged to the two side walls respectively, and the first baffle and the second baffle are arranged corresponding to the plurality of heat dissipation holes.
Optionally, the first baffle and the second baffle are both arranged from the top of the cabinet body in a manner of transversely extending outwards and downwards in a downward inclined manner;
the baffle adjusting structure is connected with the first baffle and the second baffle and used for adjusting the included angle between the first baffle and the corresponding side wall and the included angle between the second baffle and the corresponding side wall.
Optionally, the baffle adjustment structure comprises:
one end of the first connecting rod is connected with the first baffle in a sliding manner;
one end of the second connecting rod is connected with the second baffle in a sliding manner; and the number of the first and second groups,
and the telescopic driving assembly is arranged in the first accommodating cavity and is respectively connected with the first connecting rod and the second connecting rod.
Optionally, the cabinet body is provided with a first opening and a second opening which are communicated with the first accommodating cavity, and the first opening and the second opening are oppositely arranged;
the telescopic drive assembly comprises:
the first adjusting threaded sleeve is slidably arranged in the first opening in a penetrating way and is connected with the other end of the first connecting rod;
the second adjusting threaded sleeve is slidably arranged in the second opening in a penetrating manner and is connected with the other end of the second connecting rod;
the adjusting screw rod is arranged in the first accommodating cavity and extends along the transverse direction, one end of the adjusting screw rod is in threaded connection with the first adjusting threaded sleeve, and the other end of the adjusting screw rod is in threaded connection with the second adjusting threaded sleeve; and the number of the first and second groups,
the screw driving piece is arranged in the first accommodating cavity and is in driving connection with the adjusting screw.
Optionally, the screw drive comprises:
the first gear is sleeved on the outer side of the adjusting screw rod and is positioned between the first adjusting threaded sleeve and the second adjusting threaded sleeve;
the second gear is meshed with the first gear; and the number of the first and second groups,
and the gear driving motor is arranged in the first accommodating cavity and is coaxially connected with the second gear.
Optionally, a first sliding groove is formed in the surface, back to the cabinet body, of the first baffle plate, a second sliding groove is formed in the surface, back to the cabinet body, of the second baffle plate, the first sliding groove extends along the length direction of the first baffle plate, and the second sliding groove extends along the length direction of the second baffle plate;
one end of the first connecting rod is provided with a first sliding block matched with the first sliding groove, and one end of the second connecting rod is provided with a second sliding block matched with the second sliding groove.
Optionally, the first baffle and the second baffle are both provided as hydrophobic plates.
Optionally, a vent hole is formed in the second partition plate to communicate the second accommodating cavity with the third accommodating cavity; the heat dissipation mechanism includes:
the fan is arranged corresponding to the vent hole; and the number of the first and second groups,
and the fan driver is arranged in the third accommodating cavity, is in driving connection with the fan and is used for driving the fan to rotate.
Optionally, the ventilation hole is provided in plurality, and the fan is provided in plurality.
The utility model provides an electric control cabinet, which comprises a cabinet body, a rain shielding mechanism and a heat dissipation mechanism, wherein the cabinet body is provided with a cabinet cavity, a first baffle and a second baffle which are arranged at intervals along the vertical direction are arranged in the cabinet cavity, the first baffle and the second baffle divide the cabinet cavity into a first accommodating cavity, a second accommodating cavity and a third accommodating cavity which are distributed in sequence from top to bottom, the second accommodating cavity is used for placing power supply devices, and heat dissipation holes communicated with the second accommodating cavity are formed in the side wall of the cabinet body; the rain shielding mechanism comprises a baffle structure arranged at the top of the cabinet body and a baffle adjusting structure connected with the baffle structure, the baffle adjusting structure is positioned in the first accommodating cavity, and the baffle structure is used for preventing rainwater from entering the cabinet body from the heat dissipation holes; the heat dissipation mechanism is arranged in the second accommodating cavity and used for dissipating heat of the cabinet body; the utility model discloses a be provided with rain-sheltering mechanism on the cabinet body to be used for preventing that the rainwater from following the louvre gets into the cabinet is internal, thereby can protect electrical apparatus in the automatically controlled cabinet is not drenched by the rainwater to avoid influencing the normal work of automatically controlled cabinet, and be further provided with heat dissipation mechanism, can be right the heat that produces in the automatically controlled cabinet dispels the heat, in order to avoid the internal high life who influences the internal electrical apparatus of cabinet of internal temperature of cabinet.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of an electric control cabinet provided by the present invention;
fig. 2 is an enlarged schematic view of detail a in fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
232 | Second connecting rod |
| 1 | |
233 | First adjusting threaded |
| 11 | |
234 | Second adjusting |
| 12 | |
235 | Adjusting |
| 2 | |
236 | Screw driving piece |
| 21 | |
2361 | |
| 22 | |
2362 | |
| 23 | Baffle |
3 | |
| 231 | First connecting |
31 | Fan with cooling device |
The object of the present invention is to provide a novel and advantageous solution for the above mentioned problems.
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 efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The electric control cabinet is a control cabinet which assembles switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the electric control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. But traditional automatically controlled cabinet when being used for outdoor environment, often can meet with sleet weather, inside water easily gets into the cabinet body to cause the damage of inside device, influence automatically controlled cabinet's life. In view of this, the utility model provides an electric control cabinet, fig. 1 to fig. 2 are the utility model provides an embodiment of the electric control cabinet.
Referring to fig. 1 to 2, in this embodiment, the electric control cabinet 100 includes a cabinet body 1, a rain shielding mechanism 2 and a heat dissipation mechanism 3, the cabinet body 1 has a cabinet cavity, a first partition 11 and a second partition 12 are disposed in the cabinet cavity at an interval along an up-down direction, the first partition 11 and the second partition 12 divide the cabinet cavity into a first accommodating cavity, a second accommodating cavity and a third accommodating cavity which are sequentially distributed from top to bottom, the second accommodating cavity is used for accommodating power supply devices, and heat dissipation holes communicated with the second accommodating cavity are formed in a side wall of the cabinet body 1; the rain shielding mechanism 2 comprises a baffle plate structure arranged at the top of the cabinet body 1 and a baffle plate adjusting structure 23 connected with the baffle plate structure, the baffle plate adjusting structure 23 is positioned in the first accommodating cavity, and the baffle plate structure is used for preventing rainwater from entering the cabinet body 1 from the heat dissipation holes; the heat dissipation mechanism 3 is arranged in the third accommodating cavity and used for dissipating heat of the cabinet body 1.
The utility model discloses a be provided with rain-proof mechanism 2 on the cabinet body 1 for prevent that the rainwater from following the louvre gets into in the cabinet body 1, thereby can protect electrical apparatus in the automatically controlled cabinet 100 is not drenched by the rainwater to avoid influencing the normal work of automatically controlled cabinet 100, and be provided with heat dissipation mechanism 3 further, can be right the heat that produces in the automatically controlled cabinet 100 dispels the heat, so as to avoid the high life who influences the electrical apparatus in the cabinet body 1 of the internal temperature of cabinet 1.
In this embodiment, the heat dissipation holes are provided in plural, and the plural heat dissipation holes are respectively located on two side walls of the cabinet body 1 that are oppositely arranged; the baffle structure comprises a first baffle 21 and a second baffle 22 which are respectively hinged to the two side walls, the first baffle 21 and the second baffle 22 are correspondingly arranged with the plurality of heat dissipation holes, and the first baffle 21 and the second baffle 22 are respectively shielded outside the plurality of heat dissipation holes to prevent rainwater from entering the cabinet body 1 through the heat dissipation holes.
Further, the first baffle 21 and the second baffle 22 are both arranged from the top of the cabinet 1 along the transverse direction and extend outwards and downwards; the baffle adjusting structure 23 is connected to both the first baffle 21 and the second baffle 22, and is used for adjusting an included angle between the first baffle 21 and the corresponding side wall thereof and an included angle between the second baffle 22 and the corresponding side wall thereof, so that the first baffle 21 and the second baffle 22 can be far away from the plurality of heat dissipation holes when the weather is good, and the ventilation effect at the heat dissipation holes is better; when the weather is rainy or snowy, the first baffle 21 and the second baffle 22 can be adjusted to be closer to the side wall of the cabinet body 1, so as to shield the heat dissipation holes, and prevent rain or snow from entering the cabinet body 1.
There are various ways of adjusting the movement of the first barrier 21 and the second barrier 22. In an embodiment, the baffle plate adjusting structure 23 includes a first link 231, a second link 232 and a telescopic driving component, wherein one end of the first link 231 is slidably connected to the first baffle plate 21; one end of the second connecting rod 232 is slidably connected with the second baffle 22; the telescopic driving assembly is arranged in the first accommodating cavity and is respectively connected with the first connecting rod 231 and the second connecting rod 232; when the telescopic driving assembly extends out to drive the first connecting rod 231 and the second connecting rod 232 to move along the direction which is far away from the cabinet body 1, so as to lift the first baffle 21 and the second baffle 22, and open the heat dissipation holes; when the telescopic driving assembly is retracted, the first connecting rod 231 and the second connecting rod 232 are driven to move along a direction which is horizontally close to the cabinet body 1, so that the first baffle 21 and the second baffle 22 are put down to shield the heat dissipation holes.
In another embodiment, the telescopic driving assembly may also be configured to include a first driving assembly and a second driving assembly to be respectively in one-to-one driving connection with the first connecting rod 231 and the second connecting rod 232, so as to respectively adjust the first baffle 21 and the second baffle 22.
Furthermore, a first opening and a second opening which are communicated with the first accommodating cavity are formed in the cabinet body 1, and the first opening and the second opening are oppositely arranged; the telescopic driving component comprises a first adjusting screw sleeve 233, a second adjusting screw sleeve 234, an adjusting screw 235 and a screw driving piece 236; the first adjusting screw sleeve 233 is slidably inserted into the first opening and connected to the other end of the first link 231; the second adjusting screw 234 is slidably inserted into the second opening and connected to the other end of the second connecting rod 232; the adjusting screw rod 235 is arranged in the first accommodating cavity and extends along the transverse direction, one end of the adjusting screw rod 235 is in threaded connection with the first adjusting threaded sleeve 233, and the other end of the adjusting screw rod 235 is in threaded connection with the second adjusting threaded sleeve 234; the screw driving member 236 is disposed in the first accommodating cavity and is in driving connection with the adjusting screw 235, and the screw driving member 236 drives the adjusting screw 235 to rotate so as to drive the first adjusting screw sleeve 233 and the second adjusting screw sleeve 234 to move along the adjusting screw 235, thereby adjusting the rotation of the first baffle 21 and the second baffle 22.
Of course, the arrangement form of the telescopic driving assembly is not limited to the above one, and in another embodiment, the telescopic driving assembly may also be arranged as a telescopic cylinder to drive the first link 231 and the second link 232 to move.
In this embodiment, referring to fig. 2, the screw driving member 236 includes a first gear 2361, a second gear 2362 and a gear driving motor (not shown in the drawings), the first gear 2361 is sleeved outside the adjusting screw 235 and is located between the first adjusting screw 233 and the second adjusting screw 234; the second gear 2362 is engaged with the first gear 2361; gear drive motor locates first holding intracavity, and with second gear 2362 is the coaxial coupling setting, gear drive motor drive second gear 2362 rotates, in order to drive first gear 2361 rotates, thereby makes adjusting screw 235 rotates, adjusts, thereby through adjusting gear drive motor turn to adjustably adjusting screw 235 turns to, controls first baffle 21 with lifting up and putting down of second baffle 22. And the movement of the first baffle 21 and the second baffle 22 can be adjusted simultaneously only by arranging one motor, so that the structure is simpler and the adjustment is more convenient.
A first sliding groove is formed in the surface, back to the cabinet body 1, of the first baffle plate 21, a second sliding groove is formed in the surface, back to the cabinet body 1, of the second baffle plate 22, the first sliding groove extends along the length direction of the first baffle plate 21, and the second sliding groove extends along the length direction of the second baffle plate 22; one end of the first connecting rod 231 is provided with a first sliding block matched with the first sliding groove, and one end of the second connecting rod 232 is provided with a second sliding block matched with the second sliding groove, so that the first baffle 21 and the second baffle 22 are more stable and are not easy to shake when rotating.
The first baffle 21 and the second baffle 22 are both arranged as hydrophobic plates to improve the service life.
In this embodiment, a vent hole is formed in the second partition plate 12 to communicate the second accommodating cavity with the third accommodating cavity; the heat dissipation mechanism 3 includes a fan 31 and a fan driver (not shown in the drawings), and the fan 31 is disposed corresponding to the ventilation hole; the fan driver is disposed in the third accommodating cavity, is in driving connection with the fan 31, and is used for driving the fan 31 to rotate so as to discharge heat generated by the electric device in the second accommodating cavity from the heat dissipation hole.
The ventilation hole is provided in plurality, and the fan 31 is provided in plurality to improve the heat radiation effect.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings or directly or indirectly applied to other related technical fields are included in the same way in the protection scope of the present invention.
Claims (10)
1. An electric control cabinet, characterized by comprising:
the cabinet comprises a cabinet body, wherein the cabinet body is provided with a cabinet cavity, a first partition plate and a second partition plate are arranged in the cabinet cavity at intervals along the vertical direction, the first partition plate and the second partition plate divide the cabinet cavity into a first accommodating cavity, a second accommodating cavity and a third accommodating cavity which are sequentially distributed from top to bottom, the second accommodating cavity is used for accommodating power supply devices, and heat dissipation holes communicated with the second accommodating cavity are formed in the side wall of the cabinet body;
the rain shielding mechanism comprises a baffle plate structure arranged at the top of the cabinet body and a baffle plate adjusting structure connected with the baffle plate structure, the baffle plate adjusting structure is positioned in the first accommodating cavity, and the baffle plate structure is used for preventing rainwater from entering the cabinet body from the heat dissipation holes; and the number of the first and second groups,
and the heat dissipation mechanism is arranged in the third accommodating cavity and used for dissipating heat of the cabinet body.
2. The electric control cabinet according to claim 1, wherein the heat dissipation holes are provided in plural numbers, and the plural heat dissipation holes are respectively located on two side walls of the cabinet body which are oppositely arranged;
the baffle structure comprises a first baffle and a second baffle which are hinged to the two side walls respectively, and the first baffle and the second baffle are arranged corresponding to the plurality of heat dissipation holes.
3. The electric cabinet according to claim 2, wherein the first baffle and the second baffle are both arranged to extend from the top of the cabinet body in a manner of inclining outwards and downwards along the transverse direction;
the baffle adjusting structure is connected with the first baffle and the second baffle and used for adjusting the included angle between the first baffle and the corresponding side wall and the included angle between the second baffle and the corresponding side wall.
4. The electrical cabinet of claim 3, wherein the baffle adjustment structure comprises:
one end of the first connecting rod is connected with the first baffle in a sliding manner;
one end of the second connecting rod is connected with the second baffle in a sliding manner; and the number of the first and second groups,
and the telescopic driving assembly is arranged in the first accommodating cavity and is respectively connected with the first connecting rod and the second connecting rod.
5. The electric control cabinet according to claim 4, wherein the cabinet body is provided with a first opening and a second opening which are communicated with the first accommodating cavity, and the first opening and the second opening are oppositely arranged;
the telescopic drive assembly comprises:
the first adjusting threaded sleeve is slidably arranged in the first opening in a penetrating way and is connected with the other end of the first connecting rod;
the second adjusting threaded sleeve is slidably arranged in the second opening in a penetrating manner and is connected with the other end of the second connecting rod;
the adjusting screw rod is arranged in the first accommodating cavity and extends along the transverse direction, one end of the adjusting screw rod is in threaded connection with the first adjusting threaded sleeve, and the other end of the adjusting screw rod is in threaded connection with the second adjusting threaded sleeve; and the number of the first and second groups,
the screw driving piece is arranged in the first accommodating cavity and is in driving connection with the adjusting screw.
6. The electrical cabinet of claim 5, wherein the screw drive comprises:
the first gear is sleeved on the outer side of the adjusting screw rod and is positioned between the first adjusting threaded sleeve and the second adjusting threaded sleeve;
the second gear is meshed with the first gear; and the number of the first and second groups,
and the gear driving motor is arranged in the first accommodating cavity and is coaxially connected with the second gear.
7. The electric control cabinet according to claim 4, wherein a first sliding groove is formed in a surface of the first baffle plate facing away from the cabinet body, a second sliding groove is formed in a surface of the second baffle plate facing away from the cabinet body, the first sliding groove extends along a length direction of the first baffle plate, and the second sliding groove extends along a length direction of the second baffle plate;
one end of the first connecting rod is provided with a first sliding block matched with the first sliding groove, and one end of the second connecting rod is provided with a second sliding block matched with the second sliding groove.
8. The electric control cabinet according to claim 2, wherein the first baffle and the second baffle are both provided as hydrophobic plates.
9. The electric control cabinet according to claim 1, wherein the second partition is provided with a vent hole to communicate the second accommodating cavity with the third accommodating cavity; the heat dissipation mechanism includes:
the fan is arranged corresponding to the vent hole; and the number of the first and second groups,
and the fan driver is arranged in the third accommodating cavity, is in driving connection with the fan and is used for driving the fan to rotate.
10. The electric control cabinet according to claim 9, wherein the ventilation hole is provided in plurality and the fan is provided in plurality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022145476.8U CN213546849U (en) | 2020-09-25 | 2020-09-25 | Electric control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022145476.8U CN213546849U (en) | 2020-09-25 | 2020-09-25 | Electric control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213546849U true CN213546849U (en) | 2021-06-25 |
Family
ID=76494714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022145476.8U Active CN213546849U (en) | 2020-09-25 | 2020-09-25 | Electric control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213546849U (en) |
-
2020
- 2020-09-25 CN CN202022145476.8U patent/CN213546849U/en active Active
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