CN216355585U

CN216355585U - Automatic heat dissipation dual supply switch cabinet

Info

Publication number: CN216355585U
Application number: CN202122656087.6U
Authority: CN
Inventors: 叶建雄; 黄集峰; 孔捷; 姜祥达; 朱良权
Original assignee: Zhejiang Ruike Energy Development Co ltd
Current assignee: Zhejiang Ruike Energy Development Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-19
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses an automatic heat dissipation dual-power switch cabinet, which comprises a box body, wherein a rotating motor set is installed at the top end in the box body, the rotating motor set comprises a main motor and a plurality of auxiliary motors, fan blades are fixedly connected to output shafts of the main motor and the auxiliary motors, a temperature sensor is arranged in the box body, the temperature sensor is electrically connected with a controller, the controller is connected with the main motor and the auxiliary motors in parallel, an induced air pipe sleeved on the fan blades is arranged on each auxiliary motor, an air outlet pipe is rotatably connected to the induced air pipe, a driving structure capable of driving the air outlet pipe to rotate along the circumferential direction of the air outlet pipe through wind power is arranged in the air outlet pipe, and ventilation holes are formed in the air outlet pipe in a row and distribution mode. The utility model has the following advantages and effects: the utility model has high-efficiency heat dissipation effect and can automatically dissipate heat by sensing the temperature in the cabinet.

Description

Automatic heat dissipation dual supply switch cabinet

Technical Field

The utility model relates to the technical field of a dual-power switch cabinet, in particular to an automatic heat dissipation dual-power switch cabinet.

Background

The double-power switch cabinet is a double-power automatic switching distribution device, can automatically and reliably switch between two power supplies, and consists of one or more transfer switch electrical appliances and other supporting electrical appliances. The standby power supply is commonly used all the way, and when the common power fails or is in power failure, the common power is automatically switched into the standby power supply through the dual-power switching device, so that the equipment can still normally operate.

And relate to multiple electrical equipment in the dual supply switch cabinet, it can constantly produce the heat at the in-process of continuous operation, and high temperature in the cabinet can lead to the interior spontaneous combustion of cabinet, causes danger, and although current dual supply switch cabinet all possesses some heat dissipation function, when external temperature was too high, the radiating effect often was not very obvious.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic heat dissipation dual-power switch cabinet with a good heat dissipation effect.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides an automatic heat dissipation dual supply switch cabinet, includes the box, its characterized in that: the utility model discloses a fan, including main motor and a plurality of vice motor, the internal top of box is installed rotating electrical machines group, rotating electrical machines group includes main motor and a plurality of vice motor, equal fixedly connected with flabellum on the output shaft of main motor and vice motor, be equipped with temperature sensor in the box, the temperature sensor electricity is connected with the controller, the controller is parallelly connected with main motor and a plurality of vice motor, every all be equipped with the induced duct that cup joints in the flabellum on the vice motor, it is connected with out the tuber pipe to rotate on the induced duct, it is equipped with accessible wind-force drive air-out pipe along its circumferential direction's drive structure to go out the tuber pipe, the ventilation hole has been seted up to the distribution of arranging on the play tuber pipe.

Through adopting above-mentioned technical scheme, when the box internal temperature reaches temperature sensor's detection temperature, temperature sensor feeds back to the controller and opens the motor and make the flabellum rotate and cool down to the internal of cabinet, because the motor sets up in cabinet body upper end, can only blow downwards from cabinet body upper end, can't blow to equipment from equipment's side, make the cooling effect not good, so lead the cabinet body to come all around to cool down equipment through setting up induced duct and the wind that goes out the tuber pipe and blow vice motor, greatly increased carries out radiating effect to equipment, and it rotates through wind-force drive its to go out the tuber pipe, can make out the tuber pipe and rotate the air-out, greatly increase its heat dissipation range, and work efficiency.

Further setting the following steps: the driving structure is a spiral channel arranged in the air outlet pipe, the inner wall of the air outlet pipe is gradually in necking arrangement along the air flowing direction and communicated with the air inlet of the spiral channel, and the air outlet of the spiral channel is gradually in flaring arrangement along the air flowing direction.

Through adopting above-mentioned technical scheme, when the air blew in out the tuber pipe from the induced duct, make more concentrated entering spiral passage of wind-force in through the throat structure of play tuber pipe, then wind-force drive spiral passage drives out the tuber pipe and rotates.

Further setting the following steps: and a rolling bearing is arranged between the air outlet pipe and the induced draft pipe.

Through adopting above-mentioned technical scheme, antifriction bearing can make the rotation between air-out pipe and the induced duct more smooth, reduces frictional force.

Further setting the following steps: the induced air pipe is Y-shaped, the branches of the induced air pipe extend towards two sides of the box body, and the air outlet pipe is connected below each branch.

Through adopting above-mentioned technical scheme, all set up out the tuber pipe through all around the cabinet body, make the heat dissipation scope more comprehensive, increase the radiating effect.

Further setting the following steps: the auxiliary motors are arranged on two sides of the top end in the box body respectively.

Through adopting above-mentioned technical scheme, a motor power is limited, and unable fine while is to a plurality of play tuber pipes output wind-force to can lead to the radiating effect not good, drive a plurality of play tuber pipes through a plurality of motors and can ensure the output of the continuation and stability of wind-force.

Further setting the following steps: the top end of the box body is provided with a sun shield, and supporting legs are arranged between the sun shield and the box body.

Through adopting above-mentioned technical scheme, the easy very big problem in the increase cabinet when the cubical switchboard receives shining of sunshine makes sunshine penetrate directly on the sunshading board through setting up the sunshading board on the supporting legs, avoids the direct irradiation of sunshine to the cabinet body, reduces the interior temperature of cabinet.

Further setting the following steps: a plurality of air inlets are formed in the side wall of the box body, and a plurality of air outlets are formed in the bottom of the box body.

Through adopting above-mentioned technical scheme, the air intake and the air outlet that set up can be changed the air in the cabinet, thereby prevent that the unable discharge after the air temperature risees in the cabinet from increasing the stability of equipment in the cabinet, make the radiating effect not good.

In conclusion, the utility model has the following beneficial effects: possess the efficient radiating effect, the temperature in the accessible response cabinet is automatic dispels the heat.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic view of an air outlet pipe according to an embodiment;

fig. 3 is a schematic block diagram of an embodiment.

In the figure: 1. a box body; 2. a main motor; 3. a secondary motor; 4. a fan blade; 5. a temperature sensor; 6. a controller; 7. an induced draft pipe; 8. an air outlet pipe; 9. a vent hole; 10. a spiral channel; 11. a rolling bearing; 12. a sun visor; 13. supporting legs; 14. an air inlet; 15. an air outlet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 3, an automatic heat dissipation dual power switch cabinet comprises a box body 1, a sun shield 12 is installed on the top end of the box body 1, a supporting leg 13 is arranged between the sun shield 12 and the box body 1, a plurality of air inlets 14 are formed on the side wall of the box body 1, a plurality of air outlets 15 are formed in the bottom of the box body 1, a rotating motor set is installed on the top end in the box body 1, the rotating motor set comprises a main motor 2 and a plurality of auxiliary motors 3, two auxiliary motors 3 are arranged and respectively arranged on two sides of the top end in the box body 1, fan blades 4 are fixedly connected on output shafts of the main motor 2 and the auxiliary motors 3, a temperature sensor 5 is arranged in the box body 1, the temperature sensor 5 is electrically connected with a controller 6, the controller 6 is connected with the main motor 2 and the auxiliary motors 3 in parallel, an induced duct 7 sleeved on each auxiliary motor 3 is connected with the fan blades 4, an air outlet duct 8 is rotatably connected on the induced duct 7, induced air pipe 7 is the setting of Y type, its branch extends towards 1 both sides of box, all be connected with out tuber pipe 8 under every branch, it all is equipped with antifriction bearing 11 to go out between tuber pipe 8 and the induced air pipe 7, it goes out the tuber pipe 8 and is equipped with accessible wind-force drive play tuber pipe 8 along its circumferential direction's drive structure to go out, the drive structure is for seting up the helical passage 10 in the tuber pipe 8, it gradually is the throat setting and communicates with each other with helical passage 10 air inlet along the air flow direction to go out 8 inner walls of tuber pipe, helical passage 10 air outlets are the flaring setting gradually along the air flow direction, arrange the distribution on the play tuber pipe 8 and seted up ventilation hole 9.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides an automatic dual supply switch cabinet dispels heat, includes box (1), its characterized in that: the utility model discloses a solar water heater, including box (1), top in the box (1) installs the rotating electrical machines group, the rotating electrical machines group includes main motor (2) and a plurality of vice motor (3), equal fixedly connected with flabellum (4) on the output shaft of main motor (2) and vice motor (3), be equipped with temperature sensor (5) in box (1), temperature sensor (5) electricity is connected with controller (6), controller (6) are parallelly connected with main motor (2) and a plurality of vice motor (3), every all be equipped with induced air pipe (7) of cup jointing in flabellum (4) on vice motor (3), it has out tuber pipe (8) to rotate on induced air pipe (7), it goes out tuber pipe (8) and is equipped with accessible wind-force drive play tuber pipe (8) along its circumferential direction's drive structure to go out in tuber pipe (8), arrange distribution on play tuber pipe (8) and seted up ventilation hole (9).

2. The automatic heat dissipation dual-power switch cabinet of claim 1, characterized in that: the drive structure is spiral channel (10) for seting up in air-out pipe (8), air-out pipe (8) inner wall is the throat setting gradually and communicates with each other with spiral channel (10) air inlet along the air flow direction, spiral channel (10) air outlet is the flaring setting gradually along the air flow direction.

3. The automatic heat dissipation dual-power switch cabinet of claim 1, characterized in that: and a rolling bearing (11) is arranged between the air outlet pipe (8) and the induced draft pipe (7).

4. The automatic heat dissipation dual-power switch cabinet of claim 1, characterized in that: the induced air pipe (7) is Y-shaped, branches of the induced air pipe extend towards two sides of the box body (1), and the air outlet pipe (8) is connected below each branch.

5. The automatic heat dissipation dual-power switch cabinet of claim 1, characterized in that: the two auxiliary motors (3) are respectively arranged on two sides of the inner top end of the box body (1).

6. The automatic heat dissipation dual-power switch cabinet of claim 1, characterized in that: the top end of the box body (1) is provided with a sun shield (12), and a supporting leg (13) is arranged between the sun shield (12) and the box body (1).

7. The automatic heat dissipation dual-power switch cabinet of claim 1, characterized in that: a plurality of air inlets (14) are formed in the side wall of the box body (1), and a plurality of air outlets (15) are formed in the bottom of the box body (1).