A kind of intelligent heat dissipation switch cubicle
Technical field
This utility model is related to electrical equipment technical field, especially relates to a kind of intelligent heat dissipation switch cubicle.
Background technology
Either power supply department or manufacturing enterprise, during transmission of electricity, distribution and electric energy conversion, are required for out
Close, control and protection electrical equipment, therefore switch cubicle just gets a lot of applications.As a kind of electrical equipment, switch cubicle outside line
It is introduced into master switch in cabinet, subsequently into sub-control switch, each branch is needed to arrange by it.As instrument, automatic control, motor magnetic force
Switch, various A.C. contactors etc., have also sets altitude chamber and low-pressure chamber switch cubicle, is provided with high voltage bus, such as power plant, power transformation
Stand, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and the various difference occasions such as residential quarters, skyscraper, have
It is additionally provided with the low-frequency load reduction for protecting capital equipment.
Because switch cubicle requires closure good, it is to avoid the swarming into of toy, protection against electric shock safe, so most
Switch cubicle adopts enclosed construction.Meanwhile, due to good airproof performance, the thermal diffusivity of switch cubicle is had a greatly reduced quality, particularly in inflammation
The summer of heat, outside air temperature is high, and the heat that in enclosed switchgear, each element produces dissipates does not go out, and easily causes because of high temperature
The damage of element, impact is normal to be used.In order to solve the problems, such as to radiate, it is provided with fan in part power distribution cabinet and is lowered the temperature,
But the air-flow that fan drives is difficult to reach each element.
Number of patent application CN 201521131518.5 discloses a kind of intelligent heat dissipation switch cubicle, including switch cabinet, top
Lid, side plate, base plate, described switch cabinet is externally provided with cabinet door, and described switch cabinet top is provided with bus-bar room, below described bus-bar room
Switch cabinet in be provided with multiple electric elements the bus-bar room being formed by multiple dividing plates in rooms, described switch cabinet and electricity be installed
Room installed by device element, is provided with hollow pipeline in described switch cabinet, is provided with water tank and water pump outside described switch cabinet, described every
It is mounted on hollow pipeline, described water tank and water pump are connected by hollow pipeline and form one in individual dividing plate, side plate, base plate
Circulation waterway, the switch cubicle of this utility model passes through isolated radiator structure, while solving switch cubicle heat dissipation problem, keeps away
Exempt from dust etc. to enter in switch cubicle, thus ensure that the normal work of inside switch cabinet electronic modular unit.However, this is real
With new by the way of water-cooled cooling, not only complex structure, and there is certain potential safety hazard, it is not suitable for promoting and answer
With.
Utility model content
In view of this, the purpose of this utility model is for the deficiencies in the prior art, provides a kind of intelligent heat dissipation switch cubicle,
There is energy-saving safe, can not only effectively solving switch cubicle heat dissipation problem, and it can be avoided that dust access switch
In cabinet.
For reaching above-mentioned purpose, this utility model employs the following technical solutions:
A kind of intelligent heat dissipation switch cubicle, including cabinet and the cabinet door being hinged on described cabinet, described cabinet door arranges door
Lock, setting diaphragm plate in described cabinet, described cabinet is divided into top accommodating chamber and lower containment room by described diaphragm plate;Described
Cabinet top setting air exhauster, control module, power supply, described air exhauster is connected with the described control module signal of telecommunication, described power supply
There is provided electric energy for described control module;Described cabinet left inner surface arranges two temperature sensors and is located at described tabula respectively
Above and below plate, described temperature sensor is connected with the described control module signal of telecommunication;Described cabinet top offers lower end
The aerofluxuss blind hole of closing, the air inlet of described air exhauster is connected with described aerofluxuss blind hole, setting in the wall of described top accommodating chamber
The dark air flue of annular, the lower end of described aerofluxuss blind hole air flue dark with described annular is connected, dark with described annular on described diaphragm plate
Duct position corresponding section arranges several passages, and described cabinet left and right side is respectively provided with air inlet module.
Semicircle air intake window that described air inlet module includes being opened on described cabinet, it is arranged on described semicircle air intake window
On drainage screen, setting and the circular groove of its concentric in the middle part of described air intake window, excellent curved circular is set in described circular groove
Baffle plate, the centrally disposed rotating shaft of described excellent curved circular baffle plate, described cabinet inner surface and the setting of described rotating shaft position corresponding section
Motor cabinet, described motor cabinet arranges motor, the output shaft of described motor is connected with described rotating shaft, described motor and described control
Modular telecommunications number connect.
Described convulsion motor spindle arranges isolation cushion.
Described cabinet top arranges suspension ring.
Observation window is arranged on described cabinet door.
The beneficial effects of the utility model are:
This utility model provides a kind of intelligent heat dissipation switch cubicle, including cabinet and the cabinet door being hinged on described cabinet, institute
State cabinet and be used for accommodating instrument, automatic control, motor magnetic switch, various A.C. contactors etc., described cabinet door arranges door lock, institute
State setting diaphragm plate in cabinet, described diaphragm plate is used for for described cabinet being divided into top accommodating chamber and lower containment room;Described
Cabinet top setting air exhauster, control module, power supply, described air exhauster is connected with the described control module signal of telecommunication, described power supply
There is provided electric energy for described control module;Described cabinet left inner surface arranges two temperature sensors and is located at described tabula respectively
Above and below plate, described temperature sensor be used for real-time monitoring switch cubicle in temperature, described temperature sensor with described
The control module signal of telecommunication connects, and when the temperature monitoring exceedes setting value, described control module controls described air exhauster work;
Described cabinet top offers the aerofluxuss blind hole of lower end closed, and the air inlet of described air exhauster is connected with described aerofluxuss blind hole, institute
State the dark air flue of setting annular in the wall of top accommodating chamber, the lower end of described aerofluxuss blind hole air flue dark with described annular is connected, institute
State and secretly several passages are set for duct position corresponding section with described annular on diaphragm plate, so when described air exhauster is to switch
When carrying out convulsion cooling in cabinet, by described passage, the high-temperature gas in switch cubicle is extracted out and reach cooling purpose, described
Cabinet left and right side is respectively provided with air inlet module.
In addition, described air inlet module include being opened on described cabinet semicircle air intake window, be arranged on described semicircle
Drainage screen on air intake window, on the one hand described air intake window is easy in outside air suction cock cabinet using semicircle, another
Aspect is easy to close air intake window to play dust-proof purpose when not needing cooling, and described drainage screen is in air suction cock simultaneously
Certain dustproof effect is also functioned to when in cabinet;The circular groove of setting and its concentric in the middle part of described air intake window, described circle is recessed
Excellent curved circular baffle plate is set in groove, and described excellent curved circular baffle plate is used for not needing during cooling to close air intake window, described major arc shape
The centrally disposed rotating shaft of circle baffle plate, described cabinet inner surface arranges motor cabinet, described motor with described rotating shaft position corresponding section
Motor is arranged on seat, the output shaft of described motor is connected with described rotating shaft, and described motor is connected with the described control module signal of telecommunication.
This utility model has the advantages that energy-saving safe, can not only effectively solving switch cubicle heat dissipation problem, and it can be avoided that ash
In dirt access switch cabinet.
Brief description
Fig. 1 is the structure schematic front view of the first embodiment of this utility model.
Fig. 2 is that the structure right side of the first embodiment of this utility model regards schematic diagram.
Fig. 3 is the structure schematic top plan view of the first embodiment of this utility model.
Fig. 4 is the positive structure schematic of the air inlet module of the first embodiment of this utility model.
Fig. 5 is structure enlarged diagram at the A of the first embodiment of this utility model.
Fig. 6 is the structure schematic front view of this utility model second embodiment.
Fig. 7 is the structure schematic front view of the third embodiment of this utility model.
Fig. 8 is the structure schematic front view of the 4th kind of embodiment of this utility model.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further described.
Embodiment 1
As shown in Fig. 1 is to 5, a kind of intelligent heat dissipation switch cubicle, including cabinet 1 and the cabinet door 2 being hinged on described cabinet 1,
Door lock 3 is arranged on described cabinet door 2, setting diaphragm plate 4 in described cabinet 1, described cabinet 1 is divided into top by described diaphragm plate 4
Accommodating chamber 5 and lower containment room 6;Described cabinet 1 top setting air exhauster 7, control module 8, power supply 9, described air exhauster 7 and institute
State control module 8 signal of telecommunication to connect, described power supply 9 provides electric energy for described control module 8;Described cabinet 1 left inner surface sets
Put two temperature sensors 10 and be located at respectively above and below described diaphragm plate 4, described temperature sensor 10 and described control
Molding block 8 signal of telecommunication connects;Described cabinet 1 top offers the aerofluxuss blind hole 11 of lower end closed, the air inlet of described air exhauster 7
12 are connected with described aerofluxuss blind hole 11, the dark air flue 13 of setting annular in the wall of described top accommodating chamber 5, described aerofluxuss blind hole 11
Lower end air flue 13 dark with described annular is connected, with the dark air flue 13 position corresponding section setting of described annular on described diaphragm plate 4
Several passages 14, described cabinet 1 left and right side is respectively provided with air inlet module.
Semicircle air intake window 15 that described air inlet module includes being opened on described cabinet 1, it is arranged on described semicircle and enters
Drainage screen 16 on transom window 15, the circular groove 17 of setting and its concentric in the middle part of described air intake window, in described circular groove 17
Excellent curved circular baffle plate 18 is set, the centrally disposed rotating shaft 19 of described excellent curved circular baffle plate 18, described cabinet 1 inner surface with described turn
Axle 19 position corresponding section arranges motor cabinet 20, and described motor cabinet 20 arranges motor 21, the output shaft of described motor 21 and institute
State rotating shaft 19 to connect, described motor 21 is connected with described control module 8 signal of telecommunication.
This utility model provides a kind of intelligent heat dissipation switch cubicle, including cabinet and the cabinet door being hinged on described cabinet, institute
State cabinet and be used for accommodating instrument, automatic control, motor magnetic switch, various A.C. contactors etc., described cabinet door arranges door lock, institute
State setting diaphragm plate in cabinet, described diaphragm plate is used for for described cabinet being divided into top accommodating chamber and lower containment room;Described
Cabinet top setting air exhauster, control module, power supply, described air exhauster is connected with the described control module signal of telecommunication, described power supply
There is provided electric energy for described control module;Described cabinet left inner surface arranges two temperature sensors and is located at described tabula respectively
Above and below plate, described temperature sensor be used for real-time monitoring switch cubicle in temperature, described temperature sensor with described
The control module signal of telecommunication connects, and when the temperature monitoring exceedes setting value, described control module controls described air exhauster work;
Described cabinet top offers the aerofluxuss blind hole of lower end closed, and the air inlet of described air exhauster is connected with described aerofluxuss blind hole, institute
State the dark air flue of setting annular in the wall of top accommodating chamber, the lower end of described aerofluxuss blind hole air flue dark with described annular is connected, institute
State and secretly several passages are set for duct position corresponding section with described annular on diaphragm plate, so when described air exhauster is to switch
When carrying out convulsion cooling in cabinet, by described passage, the high-temperature gas in switch cubicle is extracted out and reach cooling purpose, described
Cabinet left and right side is respectively provided with air inlet module.
In addition, described air inlet module include being opened on described cabinet semicircle air intake window, be arranged on described semicircle
Drainage screen on air intake window, on the one hand described air intake window is easy in outside air suction cock cabinet using semicircle, another
Aspect is easy to close air intake window to play dust-proof purpose when not needing cooling, and described drainage screen is in air suction cock simultaneously
Certain dustproof effect is also functioned to when in cabinet;The circular groove of setting and its concentric in the middle part of described air intake window, described circle is recessed
Excellent curved circular baffle plate is set in groove, and described excellent curved circular baffle plate is used for not needing during cooling to close air intake window, described major arc shape
The centrally disposed rotating shaft of circle baffle plate, described cabinet inner surface arranges motor cabinet, described motor with described rotating shaft position corresponding section
Motor is arranged on seat, the output shaft of described motor is connected with described rotating shaft, and described motor is connected with the described control module signal of telecommunication.
This utility model has the advantages that energy-saving safe, can not only effectively solving switch cubicle heat dissipation problem, and it can be avoided that ash
In dirt access switch cabinet.
Embodiment 2
As shown in fig. 6, a kind of intelligent heat dissipation switch cubicle, including cabinet 1 and the cabinet door 2 being hinged on described cabinet 1, described
Door lock 3 is arranged on cabinet door 2, setting diaphragm plate 4 in described cabinet 1, described cabinet 1 is divided into top and accommodates by described diaphragm plate 4
Room 5 and lower containment room 6;Described cabinet 1 top setting air exhauster 7, control module 8, power supply 9, described air exhauster 7 and described control
Molding block 8 signal of telecommunication connects, and described power supply 9 provides electric energy for described control module 8;Described cabinet 1 left inner surface setting two
Individual temperature sensor 10 and being located at respectively above and below described diaphragm plate 4, described temperature sensor 10 and described control mould
Block 8 signal of telecommunication connects;Described cabinet 1 top offers the aerofluxuss blind hole 11 of lower end closed, the air inlet 12 of described air exhauster 7 with
Described aerofluxuss blind hole 11 connects, the dark air flue 13 of setting annular, the lower end of described aerofluxuss blind hole 11 in the wall of described top accommodating chamber 5
Air flue 13 dark with described annular is connected, some with the dark air flue 13 position corresponding section setting of described annular on described diaphragm plate 4
Individual passage 14, described cabinet 1 left and right side is respectively provided with air inlet module.
Semicircle air intake window 15 that described air inlet module includes being opened on described cabinet 1, it is arranged on described semicircle and enters
Drainage screen 16 on transom window 15, the circular groove 17 of setting and its concentric in the middle part of described air intake window, in described circular groove 17
Excellent curved circular baffle plate 18 is set, the centrally disposed rotating shaft 19 of described excellent curved circular baffle plate 18, described cabinet 1 inner surface with described turn
Axle 19 position corresponding section arranges motor cabinet 20, and described motor cabinet 20 arranges motor 21, the output shaft of described motor 21 and institute
State rotating shaft 19 to connect, described motor 21 is connected with described control module 8 signal of telecommunication.
Described air exhauster 7 bottom arranges isolation cushion 22.
Embodiment 3
As shown in fig. 7, it is with the difference of embodiment 2:Described cabinet 1 top arranges suspension ring 23.
Embodiment 4
As shown in figure 8, it is with the difference of embodiment 3:Observation window 24 is arranged on described cabinet door 2.
Finally illustrate, above example only in order to the technical solution of the utility model is described and unrestricted, this area
Other modifications or equivalent that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, all should cover in the middle of right of the present utility model.