CN217823906U

CN217823906U - Switch board that radiating effect is good

Info

Publication number: CN217823906U
Application number: CN202221886550.4U
Authority: CN
Inventors: 阎文迪; 云皓天
Original assignee: Liaoning Junxing Carbon Fiber Materials Co ltd
Current assignee: Liaoning Junxing Carbon Fiber Materials Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-15
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a switch board that radiating effect is good, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal control module that is equipped with of cabinet, the internal control module below department that just is located of cabinet is equipped with at a distance from the net, the internal bottom of cabinet is equipped with a pair of fan, cabinet body both sides wall all is equipped with a plurality of ventilation holes, a plurality of pivots have been laid to the internal fan top level that just is located of cabinet, the utility model relates to a switch board technical field, this device compact structure forms the wind-guiding chamber through setting up the water conservancy diversion piece, can lead to the air current that the fan blown, and under drive assembly's effect, and both sides water conservancy diversion piece can reciprocate swing, and then makes the air current be the oscillating and upwards blow, has improved the blowing area of air current, improves heat dissipation homogeneity simultaneously, and when the ventilation hole cooperation dust guard that the slope set up can realize ventilative effect, avoids external dust to get into in the switch board, has brought the convenience for the use of switch board.

Description

Switch board that radiating effect is good

Technical Field

The utility model relates to a switch board technical field specifically is a switch board that radiating effect is good.

Background

The control cabinet is formed by assembling 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 electric wiring requirements, and can be switched on or switched off by means of a manual or automatic switch in normal operation. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.

Can work for a long time in order to guarantee the switch board, the heat dissipation has then become the indispensable subassembly in the switch board, and the chinese patent that the publication number is CN213959528U discloses an automated control cabinet who possesses forced air cooling heat dissipation function, including the base, the top of base is provided with the cabinet frame, and a side of cabinet frame is provided with the cabinet door, is provided with the handle on the cabinet door, and the top that lies in the handle on the cabinet door is provided with observes the mouth, and the inside top that lies in the base of cabinet frame is provided with the supporting seat, and the top of supporting seat is provided with the inner box.

The device accessible fan carries out the cooling that looses heat to the switch board, but at the fan during operation, because of it is in fixed state, the air current that the fan blew out blows to fixed direction to lead to the heat dissipation inhomogeneous, individual control module can't be effectively cooled off, thereby influences the follow-up work of switch board, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a switch board that radiating effect is good has solved the inhomogeneous problem of current switch board heat dissipation.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a switch board that radiating effect is good, includes the cabinet body, the internal control module that is equipped with of cabinet, the internal and control module below department that is located of cabinet is equipped with and separates the net, the internal bottom of cabinet is equipped with a pair of fan, cabinet body both sides wall all is equipped with a plurality of ventilation holes, a plurality of pivots have been laid to the internal and fan top level that is located of cabinet, the pivot both ends with the internal wall of cabinet rotates the connection, fixed cover is equipped with the water conservancy diversion piece in the pivot, the internal drive assembly that is used for making pivot pivoted that is equipped with of cabinet.

Preferably, the driving assembly comprises a reciprocating cylinder arranged on the inner lower wall of the cabinet body, the driving plate is mounted at the driving end of the reciprocating cylinder, the upper wall of the driving plate is hinged with a pair of driving rods, a pair of racks is arranged on the inner rear wall of the cabinet body in a sliding manner, a gear meshed with the racks is arranged on the rotating shaft, and the upper ends of the pair of driving rods are hinged with the lower walls of the racks.

Preferably, the rear wall in the cabinet body is provided with a pair of sliding grooves, and the side walls of the pair of racks are fixedly provided with sliding blocks which are in sliding connection with the sliding grooves.

Preferably, the cabinet body is internally provided with a pair of support lugs, and the separation net is fixedly arranged above the pair of support lugs through bolts.

Preferably, the ventilation hole is obliquely arranged on the side wall of the cabinet body, and one end, close to the control module, of the ventilation hole is higher than one end, away from the control module, of the ventilation hole.

Preferably, the outer wall of the cabinet body and the position at one side of the vent hole are provided with a dust hood.

Advantageous effects

The utility model discloses a switch board that radiating effect is good possesses following beneficial effect: this device compact structure forms the wind-guiding chamber through setting up the water conservancy diversion piece, can lead to the air current that the fan blown, and under drive assembly's effect, the both sides water conservancy diversion piece can carry out reciprocating swing, and then makes the air current be the oscillating and upwards blow, has improved the blowing area of air current, improves the heat dissipation homogeneity simultaneously, and when the ventilation hole cooperation dust hood that the slope set up can realize ventilative effect, avoid in external dust gets into the switch board, brought the convenience for the use of switch board.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic top sectional view of the present invention.

In the figure: 1. a cabinet body; 2. a control module; 3. separating the net; 4. a fan; 5. a vent hole; 6. a rotating shaft; 7. a flow deflector; 8. a reciprocating cylinder; 9. a drive plate; 10. a drive rod; 11. a rack; 12. a gear; 13. a chute; 14. a slider; 15. supporting a lug; 16. a dust shield.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a control cabinet with good heat dissipation effect comprises a cabinet body 1, wherein a control module 2 is arranged in the cabinet body 1, a separation net 3 is arranged in the cabinet body 1 and below the control module 2, a pair of fans 4 are arranged at the bottom in the cabinet body 1, a plurality of ventilation holes 5 are formed in two side walls of the cabinet body 1, a plurality of rotating shafts 6 are horizontally distributed in the cabinet body 1 and above the fans 4, two ends of each rotating shaft 6 are rotatably connected with the inner wall of the cabinet body 1, flow deflectors 7 are fixedly sleeved on the rotating shafts 6, and a driving assembly for rotating the rotating shafts 6 is arranged in the cabinet body 1; the driving assembly comprises a reciprocating cylinder 8 arranged on the inner lower wall of the cabinet body 1, a driving plate 9 is mounted at the driving end of the reciprocating cylinder 8, a pair of driving rods 10 is hinged to the upper wall of the driving plate 9, a pair of racks 11 is slidably arranged on the inner rear wall of the cabinet body 1, a gear 12 meshed with the racks 11 is arranged on the rotating shaft 6, and the upper ends of the pair of driving rods 10 are hinged to the lower walls of the pair of racks 11; a pair of sliding grooves 13 is formed in the rear wall of the cabinet body 1, and sliding blocks 14 which are connected with the sliding grooves 13 in a sliding mode are fixedly installed on the side walls of the pair of racks 11; a pair of support lugs 15 is arranged in the cabinet body 1, and the separation net 3 is fixedly arranged above the pair of support lugs 15 through bolts; the vent hole 5 is obliquely arranged on the side wall of the cabinet body 1, and one end, close to the control module 2, of the vent hole 5 is higher than one end, away from the control module 2, of the vent hole 5; the outer wall of the cabinet body 1 and the position at one side of the vent hole 5 are provided with a dust cover 16.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

The embodiment is as follows: when needing the heat dissipation, start fan 4, the air current that fan 4 blown gets into the switch board top after 7 water conservancy diversion of water conservancy diversion pieces, dispel the heat to control module 2, start reciprocating cylinder 8 simultaneously, make its flexible end drive plate 9 up-and-down motion, can drive both sides rack 11 at the horizontal direction reciprocating motion through actuating lever 10 during the motion of drive plate 9, and then make gear 12 drive pivot 6 reciprocating rotation, water conservancy diversion pieces 7 just reciprocating swing thereupon, the air current also can be the oscillating and upwards blow under the swing of water conservancy diversion pieces 7, and then improve and blow the scope, realize even heat dissipation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a switch board that radiating effect is good, includes the cabinet body (1), be equipped with control module (2) in the cabinet body (1), its characterized in that, the cabinet body (1) just is located control module (2) below department and is equipped with at a distance from net (3), the bottom is equipped with a pair of fan (4) in the cabinet body (1), cabinet body (1) both sides wall all is equipped with a plurality of ventilation holes (5), just be located fan (4) top level in the cabinet body (1) and laid a plurality of pivots (6), pivot (6) both ends with the cabinet body (1) inner wall rotates and connects, fixed cover is equipped with water conservancy diversion piece (7) in pivot (6), be equipped with in the cabinet body (1) and be used for making pivot (6) pivoted drive assembly.

2. The control cabinet with the good heat dissipation effect according to claim 1, wherein the driving assembly comprises a reciprocating cylinder (8) arranged at the inner lower wall of the cabinet body (1), a driving plate (9) is mounted at the driving end of the reciprocating cylinder (8), a pair of driving rods (10) are hinged to the upper wall of the driving plate (9), a pair of racks (11) are arranged on the inner rear wall of the cabinet body (1) in a sliding manner, a gear (12) meshed with the racks (11) is arranged on the rotating shaft (6), and the upper ends of the pair of driving rods (10) are hinged to the lower walls of the pair of racks (11).

3. The control cabinet with the good heat dissipation effect as claimed in claim 2, wherein a pair of sliding grooves (13) are formed in the inner rear wall of the cabinet body (1), and sliding blocks (14) which are slidably connected with the sliding grooves (13) are fixedly mounted on the side walls of the pair of racks (11).

4. The control cabinet with the good heat dissipation effect as claimed in claim 3, wherein a pair of support lugs (15) is arranged in the cabinet body (1), and the partition net (3) is fixedly mounted above the pair of support lugs (15) through bolts.

5. The control cabinet with the good heat dissipation effect as claimed in claim 2, wherein the ventilation hole (5) is obliquely formed in the side wall of the cabinet body (1), and one end of the ventilation hole (5) close to the control module (2) is higher than one end of the ventilation hole (5) away from the control module (2).

6. The control cabinet with good heat dissipation effect according to claim 5, wherein a dust hood (16) is arranged on the outer wall of the cabinet body (1) and at one side of the ventilation hole (5).