CN217882380U - Automatic intelligent power distribution cabinet who adjusts temperature - Google Patents
Automatic intelligent power distribution cabinet who adjusts temperature Download PDFInfo
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- CN217882380U CN217882380U CN202220967808.7U CN202220967808U CN217882380U CN 217882380 U CN217882380 U CN 217882380U CN 202220967808 U CN202220967808 U CN 202220967808U CN 217882380 U CN217882380 U CN 217882380U
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Abstract
The utility model relates to the technical field of electric power facilities, in particular to an intelligent power distribution cabinet capable of automatically adjusting temperature, which comprises a cabinet body, wherein a PLC (programmable logic controller) is installed at the top end of the cabinet body, a temperature sensor is installed at the top end inside the cabinet body, the temperature sensor is electrically connected with the PLC, air inlet fans are installed on two sides of the top end inside the cabinet body, the air inlet fans are electrically connected with the PLC, exhaust fans are installed on two sides of the cabinet body, and the exhaust fans are electrically connected with the PLC; the cabinet body is provided with a water cooling mechanism. The utility model can lead the temperature sensor to sense the internal temperature of the cabinet body constantly by arranging the temperature sensor, and when the internal temperature of the cabinet body is too high, the PLC can transmit instructions to the PLC controller, so that the PLC controller can control the starting of the air inlet fan, the exhaust fan and the water cooling mechanism, and the internal part of the cabinet body can be automatically cooled and radiated by air through the air inlet fan and the exhaust fan, thereby being convenient for adjusting the temperature of the internal part of the cabinet body; through the start of the water cooling mechanism, the water cooling heat dissipation can be carried out on the inner wall of the cabinet body.
Description
Technical Field
The utility model relates to a technical field of electric power facility especially relates to an automatic intelligent power distribution cabinet who adjusts temperature.
Background
The power distribution cabinet is an electrical control device integrated with a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device. The switch board can play reasonable distribution electric energy, and the convenience has higher safety protection level to the operation of opening and shutting of circuit, can the function of visual display circuit's on-state. The installation occasions of the power distribution cabinet are divided into outdoor and indoor. To the switch board installation of outdoor installation, it not only receives the direct irradiation absorption heat of sunshine, and self also can produce a large amount of heats in service simultaneously. Especially in hot seasons of the full summer, the high temperature in the cabinet body can cause the rapid aging of equipment and lines, and even cause fire to damage the equipment.
Traditional switch board, intelligent degree is low, because the inner structure of switch board is comparatively simple, does not possess the automatic function of adjusting the temperature, has reduced the life of the inside electrical components of switch board.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a pair of automatic intelligent power distribution cabinet who adjusts temperature can carry out automatic regulation and control according to the inside temperature of switch board, the inside of effectual protection switch board, and the practicality is high.
In order to solve the technical problem, the utility model provides a following technical scheme:
an intelligent power distribution cabinet capable of automatically adjusting temperature comprises a cabinet body, wherein a PLC (programmable logic controller) is installed at the top end of the cabinet body, a temperature sensor is installed at the top end inside the cabinet body and electrically connected with the PLC, fan inlets are installed on two sides of the top end inside the cabinet body and electrically connected with the PLC, exhaust fans are installed on two sides of the cabinet body and electrically connected with the PLC; and the cabinet body is provided with a water cooling mechanism which is electrically connected with the PLC.
Further, the protective cover is installed on the top of the cabinet body, and the protective cover is umbelliform setting, the PLC controller sets up the below at the protective cover, the side of the cabinet body articulates there is the cabinet door.
Further, the water cooling mechanism comprises a water cooling pipe and a water return pipe, the water cooling pipe is installed on the inner wall of the cabinet body, the water return pipe is installed on the outer wall of the cabinet body, and the water cooling pipe is communicated with the water return pipe.
Further, the water storage tank is installed to the inside bottom of the cabinet body, the internally mounted of the cabinet body has the baffle, and the water storage tank sets up in the below of baffle, water-cooled tube and wet return all insert in the water storage tank.
Furthermore, a circulating water pump and a cooler are installed on the water return pipe, and the circulating water pump and the cooler are electrically connected with the PLC.
Furthermore, the water-cooling pipe is a straight wave line and is arranged on the inner wall of the cabinet body.
Furthermore, first through-holes have been seted up to the top both sides of the cabinet body, install first dust screen in the first through-hole, and first dust screen sets up the top of air intake fan, the second through-hole has been seted up to the both sides of the cabinet body, installs the second dust screen in the second through-hole, the exhaust fan sets up in the second dust screen outside.
According to the technical scheme, the beneficial effects of the utility model are that:
the utility model can lead the temperature sensor to sense the internal temperature of the cabinet body constantly by arranging the temperature sensor, when the internal temperature of the cabinet body is overhigh, the PLC can transmit instructions to the PLC controller, so that the PLC controller can control the starting of the air inlet fan, the exhaust fan and the water cooling mechanism, and the internal part of the cabinet body can be automatically cooled and radiated by air through the air inlet fan and the exhaust fan, thereby being convenient for adjusting the temperature of the internal part of the cabinet body; through the start-up of water-cooling mechanism, can carry out the water-cooling heat dissipation to the inner wall of the cabinet body, the inside temperature of the effectual control cabinet body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic view of a first structure of the present invention;
fig. 2 is a second schematic structural view of the present invention;
fig. 3 is a schematic structural view of the reclaimed water cooling pipe of the present invention.
Reference numerals:
1-cabinet body, 2-protective cover, 3-PLC controller, 4-temperature sensor, 5-air inlet fan, 6-first dustproof net, 7-exhaust fan, 8-second dustproof net, 9-water storage tank, 10-circulating water pump, 11-cooler, 12-water return pipe, 13-water cooling pipe, 14-partition board and 15-cabinet door.
Detailed Description
Embodiments of the present invention will be described in detail with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Referring to FIGS. 1-3: an intelligent power distribution cabinet capable of automatically adjusting temperature comprises a cabinet body 1, wherein a PLC (programmable logic controller) 3 is installed at the top end of the cabinet body 1, a temperature sensor 4 is installed at the top end inside the cabinet body 1, the temperature sensor 4 is electrically connected with the PLC 3, air inlet fans 5 are installed on two sides of the top end inside the cabinet body 1, the air inlet fans 5 are electrically connected with the PLC 3, exhaust fans 7 are installed on two sides of the cabinet body 1, and the exhaust fans 7 are electrically connected with the PLC 3; and the cabinet body 1 is provided with a water cooling mechanism which is electrically connected with the PLC 3.
In actual use, the temperature sensor 4 is arranged, so that the temperature sensor 4 can sense the internal temperature of the cabinet body 1 at any time, when the internal temperature of the cabinet body 1 is too high, an instruction can be transmitted to the PLC controller 3, the PLC controller 3 can control the starting of the air inlet fan 5, the exhaust fan 7 and the water cooling mechanism, and the air inlet fan 5 and the exhaust fan 7 can automatically cool and dissipate the internal part of the cabinet body 1, so that the temperature of the internal part of the cabinet body 1 can be adjusted conveniently; by starting the water cooling mechanism, the water cooling heat dissipation can be carried out on the inner wall of the cabinet body 1, and the internal temperature of the cabinet body 1 can be effectively controlled.
In this embodiment, the top end of the cabinet body 1 is provided with the protective cover 2, the protective cover 2 is arranged in an umbrella shape, the PLC controller 3 is arranged below the protective cover 2, and the side surface of the cabinet body 1 is hinged with the cabinet door 15; specifically, the accessible sets up protective cover 2, can be when the outdoor cabinet body 1 that uses, effectually protect the whole switch board to the cabinet body 1.
In the embodiment, the water cooling mechanism comprises a water cooling pipe 13 and a water return pipe 12, the water cooling pipe 13 is installed on the inner wall of the cabinet body 1, the water return pipe 12 is installed on the outer wall of the cabinet body 1, the water cooling pipe 13 is communicated with the water return pipe 12, a water storage tank 9 is installed at the bottom end inside the cabinet body 1, a partition plate 14 is installed inside the cabinet body 1, the water storage tank 9 is arranged below the partition plate 14, the water cooling pipe 13 and the water return pipe 12 are both connected into the water storage tank 9, a circulating water pump 10 and a cooler 11 are installed on the water return pipe 12, the circulating water pump 10 and the cooler 11 are both electrically connected with the PLC controller 3, and the water cooling pipe 13 is a straight wave line and is arranged on the inner wall of the cabinet body 1;
specifically, the start of the circulating water pump 10 can be controlled by the PLC 3, so that the circulating water pump 10 can pump clean water in the water storage tank 9, the clean water flows to the water return pipe 12 in the water cooling pipe 13 and then flows back to the water storage tank 9 through the water return pipe 12 to form water circulation, in the process of flowing in the water return pipe 12, heat of the clean water after heat absorption can be dissipated by arranging the cooler 11, the water return pipe 12 is arranged on the outer wall of the cabinet body 1, the heat of the clean water in the water return pipe 12 can be further dissipated by the temperature difference between the inside and the outside of the cabinet body, and the practicability is high; the in-process that the clear water flows in water-cooling pipe 13, the temperature that the inside electronic component during operation of the adsorbable cabinet body 1 produced, effectually dispels the heat to cabinet body 1 inside, and the practicality is high.
In this embodiment, two sides of the top end of the cabinet body 1 are provided with first through holes, a first dust screen 6 is installed in the first through holes, the first dust screen 6 is arranged above the air inlet fan 5, two sides of the cabinet body 1 are provided with second through holes, a second dust screen 8 is installed in the second through holes, and the exhaust fan 7 is arranged outside the second dust screen 8; specifically, the arrangement of the first dust screen 6 and the second dust screen 8 can prevent the external dust from being brought into the cabinet body 1 when the air inlet fan 5 and the exhaust fan 7 are operated, thereby avoiding the influence of excessive dust on the normal use of the internal electronic components of the cabinet body 1 and ensuring high safety.
The working principle is as follows: in the whole operation process of the power distribution cabinet, when the temperature inside the cabinet body 1 is too high, the temperature sensor 4 senses the temperature and transmits an instruction to the PLC controller 3, at the moment, the PLC controller 3 controls the starting of the air inlet fan 5, the exhaust fan 7, the circulating water pump 10 and the cooler 11, wind power can be generated by starting the air inlet fan 5 to cool the inside of the cabinet body 1 in an air cooling mode, hot air in the cabinet body 1 can be discharged by starting the exhaust fan, the temperature inside the cabinet body 1 can be effectively controlled, and the practicability is high; through the start-up of circulating water pump 10, can extract the clear water in the water storage box 9 to the water-cooled tube 13 in, and then can dispel the heat to the cabinet body 1, and the clear water after the heat absorption flows to the wet return 12 in, through the setting of cooler, can flow back to the water storage box 9 in the circulation after the heat dissipation of clear water after the heat absorption.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included in the scope of the claims and description of the present invention.
Claims (4)
1. The intelligent power distribution cabinet capable of automatically adjusting the temperature comprises a cabinet body (1) and is characterized in that a PLC (programmable logic controller) controller (3) is installed at the top end of the cabinet body (1), a temperature sensor (4) is installed at the top end inside the cabinet body (1), the temperature sensor (4) is electrically connected with the PLC controller (3), air inlet fans (5) are installed on two sides of the top end inside the cabinet body (1), the air inlet fans (5) are electrically connected with the PLC controller (3), exhaust fans (7) are installed on two sides of the cabinet body (1), and the exhaust fans (7) are electrically connected with the PLC controller (3); the cabinet body (1) is provided with a water cooling mechanism which is electrically connected with the PLC (3);
the water cooling mechanism comprises a water cooling pipe (13) and a water return pipe (12), the water cooling pipe (13) is installed on the inner wall of the cabinet body (1), the water return pipe (12) is installed on the outer wall of the cabinet body (1), and the water cooling pipe (13) is communicated with the water return pipe (12);
the water storage tank (9) is installed at the bottom end inside the cabinet body (1), the partition plate (14) is installed inside the cabinet body (1), the water storage tank (9) is arranged below the partition plate (14), and the water cooling pipe (13) and the water return pipe (12) are connected into the water storage tank (9);
install circulating water pump (10) and cooler (11) on wet return (12), circulating water pump (10) all are connected with PLC controller (3) electricity with cooler (11).
2. The intelligent power distribution cabinet capable of automatically adjusting temperature according to claim 1, wherein: protective cover (2) are installed on the top of the cabinet body (1), and protective cover (2) are the umbelliform setting, PLC controller (3) set up the below at protective cover (2), the side of the cabinet body (1) articulates there is cabinet door (15).
3. The intelligent power distribution cabinet capable of automatically adjusting the temperature according to claim 1, wherein: the water cooling pipe (13) is a straight wave line and is arranged on the inner wall of the cabinet body (1).
4. The intelligent power distribution cabinet capable of automatically adjusting the temperature according to claim 1, wherein: first through-hole has been seted up to the top both sides of the cabinet body (1), installs first dust screen (6) in the first through-hole, and first dust screen (6) set up the top of inlet fan (5), the second through-hole has been seted up to the both sides of the cabinet body (1), installs second dust screen (8) in the second through-hole, exhaust fan (7) set up in the second dust screen (8) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220967808.7U CN217882380U (en) | 2022-04-25 | 2022-04-25 | Automatic intelligent power distribution cabinet who adjusts temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220967808.7U CN217882380U (en) | 2022-04-25 | 2022-04-25 | Automatic intelligent power distribution cabinet who adjusts temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217882380U true CN217882380U (en) | 2022-11-22 |
Family
ID=84088005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220967808.7U Active CN217882380U (en) | 2022-04-25 | 2022-04-25 | Automatic intelligent power distribution cabinet who adjusts temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217882380U (en) |
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2022
- 2022-04-25 CN CN202220967808.7U patent/CN217882380U/en active Active
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