CN212695560U

CN212695560U - Switch cabinet capable of automatically controlling temperature

Info

Publication number: CN212695560U
Application number: CN202021108172.8U
Authority: CN
Inventors: 叶桔香
Original assignee: Nanjing Kemer Electric Technology Co ltd
Current assignee: Nanjing Kemer Electric Technology Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-03-12
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a but cubical switchboard of automatic temperature control, concretely relates to cubical switchboard field, the on-line screen storage device comprises a base, the top fixed mounting of base has the cubical switchboard box, the joint has the mounting bracket between the inside both sides of cubical switchboard box, the outside fixed mounting of mounting bracket has electrical component, electrical component's outside fixed cover is equipped with the cooling tube, the input fixedly connected with inlet tube of cooling tube, the input fixedly connected with water pump of inlet tube. The utility model discloses a set up inlet tube, outlet pipe and cooling pipe for the cubical switchboard is at the in-process of work, brings cold water into through the inlet tube, and the cold water of fixed suit in the outside cooling pipe of electric elements constantly absorbs the heat that electric elements produced, derives through the outlet pipe afterwards, makes in the electric elements working process, and the mode that the cooling pipe through direct contact took away its heat that produces is more direct effective, and does not receive the influence of cubical switchboard external environment.

Description

Switch cabinet capable of automatically controlling temperature

Technical Field

The utility model relates to a cubical switchboard technical field, more specifically say, the utility model relates to a but cubical switchboard of automatic temperature control.

Background

Along with the continuous development of science and technology, the cubical switchboard begins the wide application in our production life as an electrical equipment, the main framework of cubical switchboard gets into main control switch in the cabinet through the external line, then get into branch accuse switch, each branch road sets up according to its needs, its main effect is in the in-process that generates electricity at electric power system, transmission of electricity, distribution and electric energy conversion, open and shut, control and protection consumer, because the internal circuit of cubical switchboard is more, the use of cubical switchboard can produce a large amount of heats, therefore can install the fan and dispel the heat in the cubical switchboard that has now, avoid the electrical element in the cubical switchboard to lead to life to shorten because of ambient temperature is too high.

However, current cubical switchboard uses the fan to carry out radiating effect, can only effectually drive the inside gas flow speed of cubical switchboard and then take away the heat, however under summer high temperature environment, the outside ambient temperature of part cubical switchboard under the direct sunlight is also too high, when the fan drives the inside air flow of cubical switchboard, the outside air that gets into is also high-temperature gas, be unfavorable for the use of the inside electrical component of cubical switchboard equally, therefore the mode of fan heat extraction still has certain promotion space, on the other hand, the cubical switchboard carries out radiating in-process, the fan often can work always, can not open and close along with the change of temperature and the work that changes self, the consumption electric quantity that this kind of operation mode can last, be unfavorable for the control of cost.

Therefore, there is a need to develop an automatic temperature control switch cabinet which can effectively improve the heat removal mode and automatically control the switch.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects of the prior art, the embodiment of the utility model provides a switch cabinet capable of automatically controlling temperature, through setting up the water inlet pipe, the water outlet pipe and the cooling pipe, make the switch cabinet in the course of working, bring in cold water through the water inlet pipe, the cold water of fixed suit in the cooling pipe outside the electric element constantly absorbs the heat that the electric element produced, derive through the water outlet pipe afterwards, make the electric element in the course of working, the mode of taking away the heat that it produced through the cooling pipe of direct contact is more direct more effective, and not influenced by the external environment of switch cabinet, the radiating effect is effectively promoted, through setting up the temperature measuring box, the water inlet valve, the outlet valve and the controller, make under the high temperature environment, temperature measuring box control controller, further controller control water inlet valve is opened, inlet pipe advances cold water, the outlet valve is opened, the water outlet pipe discharges the water after heat absorption and temperature rise, and the heat dissipation work is started, on the other hand, after the temperature in the switch cabinet is reduced, the controller controls the water inlet valve and the water outlet valve to be closed and the heat dissipation system to be closed under the control of the temperature measurement box, so that the waste of cost caused by the fact that the heat dissipation system works all the time is avoided, and the problems in the background art are solved.

In order to achieve the above object, the utility model provides a following technical scheme: a switch cabinet capable of automatically controlling temperature comprises a base, a switch cabinet body is fixedly mounted at the top of the base, a mounting frame is clamped between two sides in the switch cabinet body, an electric element is fixedly mounted outside the mounting frame, a cooling pipe is fixedly sleeved outside the electric element, an input end of the cooling pipe is fixedly connected with a water inlet pipe, an input end of the water inlet pipe is fixedly connected with a water pump, an input end of the water pump is fixedly connected with a water inlet positioned outside the switch cabinet body, an outer part of the water inlet is fixedly mounted with a water inlet valve, an output end of the cooling pipe is fixedly connected with a water outlet pipe, an output end of the water outlet pipe is fixedly connected with a water storage tank, an output end of the water storage tank is fixedly connected with a water outlet, an outer part of the water outlet is fixedly mounted, and a temperature measuring box positioned on one side of the control box is fixedly installed at the top of the inner cavity of the switch cabinet box body.

In a preferred embodiment, a shock absorption box is fixedly connected to the bottom of the water pump, a cushion pad is fixedly connected to the bottom of the inner cavity of the shock absorption box, a spring is fixedly connected to the top of the cushion pad, a conducting plate is fixedly connected to the top of the spring, and the top of the conducting plate is fixedly connected to the top of the inner cavity of the shock absorption box.

In a preferred embodiment, the number of the buffer pads is two, the two buffer pads are uniformly distributed at the bottom of the inner cavity of the damper box, the buffer pads are made of rubber materials, and the conduction plate is made of stainless steel materials.

In a preferred embodiment, the switch cabinet box body is fixedly provided with a switch door on the outside, the switch door is fixedly provided with a control panel on the outside, the control panel is fixedly provided with a button on the outside, and the switch door is fixedly provided with a handle.

In a preferred embodiment, the controller is fixedly installed inside the control box.

In a preferred embodiment, the button is electrically connected with a controller through an A/D converter, the temperature measuring box is electrically connected with the controller through the A/D converter, the controller is electrically connected with a water inlet valve through a D/A converter, and the controller is electrically connected with a water outlet valve through the D/A converter.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up inlet tube, outlet pipe and cooling pipe, make the cubical switchboard in the in-process of work, bring in cold water through the inlet tube, the cold water of fixed suit in the cooling pipe outside the electric element constantly absorbs the heat that the electric element produced, derive through the outlet pipe afterwards, make the electric element in-process, the mode of taking away the heat that its produced through the cooling pipe of direct contact is more direct effective, and not influenced by the external environment of cubical switchboard, the radiating effect has effectively been promoted, the practicality of the device has been reflected;

2. the utility model discloses a set up the temperature measurement case, the water intaking valve, outlet valve and controller, make under high temperature environment, temperature measurement case control controller, further controller control water intaking valve is opened, the inlet tube advances cold water, the outlet valve is opened, the log raft after the outlet pipe will absorb the heat and heat up is discharged, the heat dissipation work is opened, on the other hand, after the inside temperature of cubical switchboard descends, the controller is under the control of temperature measurement case, control water intaking valve and outlet valve are closed, cooling system closes, avoid the waste of the cost that cooling system worked always and lead to, the practicality of the device has been embodied.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.

Fig. 3 is a schematic diagram of the external structure of the present invention.

Fig. 4 is a schematic view of the structure of the cooling tube of the present invention.

Fig. 5 is a system block diagram of the present invention.

The reference signs are: 1. a base; 2. a switch cabinet body; 3. a mounting frame; 4. an electrical component; 5. a cooling pipe; 6. a water inlet pipe; 7. a water pump; 8. a water inlet; 9. a water inlet valve; 10. a damper box; 11. a conductive plate; 12. a spring; 13. a cushion pad; 14. a water outlet pipe; 15. a water storage tank; 16. a water outlet; 17. a water outlet valve; 18. a control box; 19. a controller; 20. a temperature measuring box; 21. a control panel; 22. a button; 23. opening and closing the door; 24. a handle.

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.

The switch cabinet capable of automatically controlling the temperature as shown in the attached figures 1-5 comprises a base 1, a switch cabinet body 2 is fixedly arranged at the top of the base 1, a mounting frame 3 is clamped between two sides inside the switch cabinet body 2, an electric element 4 is fixedly arranged outside the mounting frame 3, a cooling pipe 5 is fixedly sleeved outside the electric element 4, an input end of the cooling pipe 5 is fixedly connected with a water inlet pipe 6, an input end of the water inlet pipe 6 is fixedly connected with a water pump 7, an input end of the water pump 7 is fixedly connected with a water inlet 8 positioned outside the switch cabinet body 2, an outer end of the water inlet 8 is fixedly arranged with a water inlet valve 9, an output end of the cooling pipe 5 is fixedly connected with a water outlet pipe 14, an output end of the water outlet pipe 14 is fixedly connected with a water storage tank 15, an output end of the water storage tank 15 is fixedly connected with a water, the top of the inner cavity of the switch cabinet body 2 is fixedly provided with a temperature measuring box 20 positioned at one side of the control box 18.

The implementation mode is specifically as follows: by arranging the water inlet pipe 6, the water outlet pipe 14 and the cooling pipe 5, cold water is brought in through the water inlet pipe 6 in the working process of the switch cabinet, the cold water fixedly sleeved in the cooling pipe 5 outside the electric element 4 continuously absorbs heat generated by the electric element 4, and then the cold water is led out through the water outlet pipe 14, so that the mode of taking away the heat generated by the electric element 4 through the directly contacted cooling pipe 5 is more direct and effective in the working process of the electric element 4, the heat dissipation effect is effectively improved without being influenced by the external environment of the switch cabinet, the temperature measuring box 20 controls the controller 19 through arranging the temperature measuring box 20, the water inlet valve 9, the water outlet valve 17 and the controller 19, the temperature measuring box 20 controls the controller 19 to open under the high-temperature environment, the further controller 19 controls the water inlet valve 9 to open, the water inlet pipe 6 enters the cold water, the water outlet valve 17 is opened, the water, on the other hand, after the internal temperature of the switch cabinet is reduced, the controller 19 controls the water inlet valve 9 and the water outlet valve 17 to be closed under the control of the temperature measuring box 20, so that the heat dissipation system is closed, and the waste of cost caused by the fact that the heat dissipation system works all the time is avoided.

As shown in fig. 1 and 2, the bottom of the water pump 7 is fixedly connected with a damping box 10, the bottom of the inner cavity of the damping box 10 is fixedly connected with a cushion pad 13, the top of the cushion pad 13 is fixedly connected with a spring 12, the top of the spring 12 is fixedly connected with a conducting plate 11, and the top of the conducting plate 11 is fixedly connected with the top of the inner cavity of the damping box 10.

The implementation mode is specifically as follows: through setting up spring 12 and cushion 13 for the vibration that produces in the water pump 7 course of operation can be effectual absorbed by spring 12 and cushion 13, has avoided the influence to other electrical components 4 that the vibration caused.

Referring to fig. 1 and 2, in the switch cabinet capable of automatically controlling temperature, two buffer pads 13 are provided, the two buffer pads 13 are uniformly distributed at the bottom of the inner cavity of the damper box 10, the buffer pads 13 are made of rubber material, and the conduction plate 11 is made of stainless steel material.

The implementation mode is specifically as follows: by arranging the two cushions 13 and the springs 12, the cushions 13 and the springs 12 can fully absorb the vibration.

Referring to fig. 1 and fig. 3, in the switch cabinet capable of automatically controlling temperature, a switch door 23 is fixedly installed on the exterior of a cabinet body 2 of the switch cabinet, a control panel 21 is fixedly installed on the exterior of the switch door 23, a button 22 is fixedly installed on the exterior of the control panel 21, and a handle 24 is fixedly installed on the exterior of the switch door 23.

The implementation mode is specifically as follows: through setting up switch door 23, the effectual influence of having avoided external environment to cubical switchboard internal work.

In the switch cabinet with automatic temperature control shown in fig. 1, a controller 19 is fixedly installed inside a control box 18.

The implementation mode is specifically as follows: through setting up controller 19, the effectual degree of automation that has promoted cubical switchboard work has improved cooling system's work efficiency.

Referring to fig. 1 and 5, in the switch cabinet with automatic temperature control function, the button 22 is electrically connected to the controller 19 through the a/D converter, the temperature measuring box 20 is electrically connected to the controller 19 through the a/D converter, the controller 19 is electrically connected to the inlet valve 9 through the D/a converter, and the controller 19 is electrically connected to the outlet valve 17 through the D/a converter.

The implementation mode is specifically as follows: the switch cabinet heat dissipation system is characterized in that the button 22 is electrically connected with the controller 19 through the A/D converter, the temperature measurement box 20 is electrically connected with the controller 19 through the A/D converter, the controller 19 is electrically connected with the water inlet valve 9 through the D/A converter, and the controller 19 is electrically connected with the water outlet valve 17 through the D/A converter, so that the switch cabinet heat dissipation system is more intelligent in work.

The utility model discloses the theory of operation: firstly, a button 22 is turned on, a power supply is turned on, then a temperature measurement box 20 starts to work, after the temperature measurement box 20 detects high temperature, the temperature measurement box 20 controls a controller 19, the controller 19 further controls a water inlet valve 9 to be opened, cold water enters a water inlet pipe 6, a water outlet valve 17 is opened, water after heat absorption and temperature rise is discharged from a water outlet pipe 14, then the temperature in the switch cabinet is reduced and is detected by the temperature measurement box 20, the controller 19 controls the water inlet valve 9 and the water outlet valve 17 to be closed under the control of the temperature measurement box 20, and heat dissipation is stopped.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but automatic temperature control's cubical switchboard, includes base (1), the top fixed mounting of base (1) has cubical switchboard box (2), the joint has mounting bracket (3) between the inside both sides of cubical switchboard box (2), the outside fixed mounting of mounting bracket (3) has electrical element (4), its characterized in that: the fixed cover in outside of electrical component (4) is equipped with cooling tube (5), the input fixedly connected with inlet tube (6) of cooling tube (5), the input fixedly connected with water pump (7) of inlet tube (6), the input fixedly connected with of water pump (7) is located cubical switchboard box (2) outside water inlet (8), the outside fixed mounting of water inlet (8) has water intaking valve (9), the output fixedly connected with outlet pipe (14) of cooling tube (5), the output fixedly connected with storage water tank (15) of outlet pipe (14), the output fixedly connected with delivery port (16) of storage water tank (15), the outside fixed mounting of delivery port (16) has outlet valve (17), the top fixed mounting of cubical switchboard box (2) inner chamber has control box (18), the top fixed mounting of cubical switchboard box (2) inner chamber has the temperature measurement case (18) one side(s) (meter), the (6) that is located control box (18) 20).

2. The switch cabinet capable of automatically controlling the temperature according to claim 1, wherein: the bottom fixedly connected with surge tank (10) of water pump (7), the bottom fixedly connected with blotter (13) of surge tank (10) inner chamber, the top fixedly connected with spring (12) of blotter (13), the top fixedly connected with conduction board (11) of spring (12), just the top of conduction board (11) with the top fixed connection of surge tank (10) inner chamber.

3. The switch cabinet capable of automatically controlling the temperature according to claim 2, wherein: the quantity of blotter (13) is two, two blotter (13) evenly distributed is in the bottom of damper box (10) inner chamber, the material of blotter (13) is the rubber material component, the material of conduction board (11) is stainless steel material component.

4. The switch cabinet capable of automatically controlling the temperature according to claim 1, wherein: switch door (23) are installed to the outside fixed mounting of cubical switchboard box (2), the outside fixed mounting of switch door (23) has control panel (21), the outside fixed mounting of control panel (21) has button (22), the outside fixed mounting of switch door (23) has handle (24).

5. The switch cabinet capable of automatically controlling the temperature according to claim 1, wherein: and a controller (19) is fixedly arranged in the control box (18).

6. The switch cabinet capable of automatically controlling the temperature according to claim 4, wherein: the button (22) is electrically connected with a controller (19) through an A/D converter, the temperature measuring box (20) is electrically connected with the controller (19) through the A/D converter, the controller (19) is electrically connected with a water inlet valve (9) through the D/A converter, and the controller (19) is electrically connected with a water outlet valve (17) through the D/A converter.