CN106786061B - A kind of distribution box with high heat dispersion and water-resistant performance - Google Patents
A kind of distribution box with high heat dispersion and water-resistant performance Download PDFInfo
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- CN106786061B CN106786061B CN201710028747.1A CN201710028747A CN106786061B CN 106786061 B CN106786061 B CN 106786061B CN 201710028747 A CN201710028747 A CN 201710028747A CN 106786061 B CN106786061 B CN 106786061B
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- heat
- main body
- cooling mechanism
- thermovent
- top surface
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Air-Flow Control Members (AREA)
Abstract
The present invention relates to a kind of distribution boxs with high heat dispersion and water-resistant performance,Including main body,Heat dissipation chamber,Top surface cooling mechanism,Side cooling mechanism,Top surface cooling mechanism includes the first motor,Worm screw,Worm gear,First rotating shaft,Clutch shaft bearing and baffle,Side cooling mechanism includes cylinder,Rack and side heat-sink unit,Side heat-sink unit includes several side radiating subassemblies,The distribution box with high heat dispersion and water-resistant performance,Equipped with top surface heat emission hole and side thermovent,When weather is fine,Heat emission hole can completely be opened by top surface cooling mechanism,By side cooling mechanism by thermovent utmostly to open wide,The thermovent for making heat more and larger from these distributes,With high heat dispersion,When raining,Top surface can be radiated to bore closure to prevent leak,Adjustable plate, which is rotated to certain angle, simultaneously makes thermovent open wide to lesser extent,Raindrop are blocked while realizing heat dissipation,With water-resistant performance.
Description
Technical field
The present invention relates to distribution box field, more particularly to a kind of distribution box with high heat dispersion and water-resistant performance.
Background technology
Distribution box is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, form the babinet of low-voltage distribution equipment, these equipment, instrument and electric appliance were using
Cheng Zhonghui generates substantial amounts of heat, special along with some distribution boxs run outdoors can generate high temperature under irradiation by sunlight
It it is not season in midsummer, the in vivo temperature of case will substantially exceed environment temperature as defined in these electric appliances etc., if these heats are too late
When distribute, it is possible to burn these devices, the radiating mode of common distribution box is that heat emission hole is opened up on babinet at present,
Reach heat exchange using gravity-flow ventilation, but often due in view of rainproof effect, heat emission hole is generally all fewer and small, this causes
The heat dissipation performance of distribution box is poor.
The content of the invention
The technical problem to be solved by the present invention is to：It is a kind of with high-cooling property in order to overcome the deficiencies of the prior art and provide
It can be with the distribution box of water-resistant performance.
The technical solution adopted by the present invention to solve the technical problems is：It is a kind of with high heat dispersion and water-resistant performance
Distribution box, including main body, heat dissipation chamber, top surface cooling mechanism and side cooling mechanism, the heat dissipation chamber is cylinder, the heat dissipation
Room is vertically arranged, and the top surface of the heat dissipation chamber is equipped with the first heat emission hole, and first heat emission hole has several, each first heat emission hole
It is uniformly circumferentially set along the center of circle of the top surface of heat dissipation chamber, the heat dissipation chamber is arranged on the top of main body, the heat dissipation chamber and main body
Connection, the main body is interior to be equipped with support plate, and the support plate is horizontally set on the side of main body, and the top surface cooling mechanism is arranged on
The top of support plate, the side of the main body are equipped with thermovent, and the side cooling mechanism is located at thermovent；
The top surface cooling mechanism includes the first motor, worm screw, worm gear, first rotating shaft, clutch shaft bearing and baffle, and described the
One motor is arranged on the upper surface of support plate, and the worm screw and the output shaft of the first motor are coaxially disposed, the worm screw and first
Motor drive connects, and the first rotating shaft is vertically arranged, and the baffle is disc, and the baffle is horizontally disposed with, the baffle
The second heat emission hole is equipped with, second heat emission hole has several, and each second heat emission hole is uniformly circumferentially set along the center of circle of baffle,
The top surface of the upper surface of the baffle and the inner wall of heat dissipation chamber is corresponded against, each second heat emission hole and each first heat emission hole,
The top of the first rotating shaft and the lower face of baffle connect, and the bottom of the first rotating shaft is upper by clutch shaft bearing and support plate
End face connects, and the worm gear is set in first rotating shaft, the worm gear and worm engaging；
The side cooling mechanism includes cylinder, rack and side heat-sink unit, and the cylinder is arranged on the inner wall of main body
Bottom surface on, the output shaft of the cylinder is vertically arranged, and the rack is vertically arranged, the bottom of the rack and the output of cylinder
The top connection of axis, the side heat-sink unit are connected with rack-driving；
The side heat-sink unit includes several side radiating subassemblies, and each side radiating subassembly is uniformly arranged on thermovent
Place, the side radiating subassembly include roller gear, the second shaft, adjustable plate and second bearing, and the adjustable plate is horizontally disposed with,
Second shaft is horizontally disposed with, the horizontal center line axis coaxial arrangement of second shaft and adjustable plate, second shaft
Through adjustable plate, there are two the second bearings, and two second bearings are symmetrical on the vertical central axis of adjustable plate, and described
The both ends of two shafts are connected respectively by the inner wall of two second bearings and main body, and the one side of the adjustable plate is located at outside main body,
The opposite side of the adjustable plate is located in main body, and the roller gear is set in the second shaft, the Cylinder Gear wheel and rack
Engagement.
Preferably, in order to further improve heat dissipation performance, the side cooling mechanism has several, and the thermovent has
Several, each side cooling mechanism is corresponded with each thermovent.
Preferably, in order to realize the automatic open-close of heat emission hole and thermovent, the outside of the main body is sensed equipped with sleet
Device is additionally provided with PLC in the main body, and the sleet sensor, the first motor and cylinder are electrically connected with PLC.
Preferably, in order to improve radiating efficiency when temperature is higher, the main body is interior equipped with wind-cooling heat dissipating mechanism, described
Wind-cooling heat dissipating mechanism includes temperature sensor and wind-cooling heat dissipating unit, and the wind-cooling heat dissipating unit includes several wind-cooling heat dissipating groups
Part, each wind cooling radiating component are uniformly arranged on the lower section of support plate, and the wind cooling radiating component includes the second motor and fan, described
Second motor is arranged on the lower face of support plate, and the surfaces of revolution of the fan is parallel with horizontal plane, and second motor drives wind
Fan rotates, and the temperature sensor and the second motor are electrically connected with PLC.
Preferably, in order to be more than upper limit value alarm in temperature, the main body is externally provided with temperature alarm, the temperature
Sensor and temperature alarm are electrically connected with PLC.
Preferably, in order to make to keep drying in babinet, accident is avoided to generate, on the inner wall of the main body and heat dissipation chamber
Equipped with fiber desiccant.
The invention has the advantages that distribution box that should be with high heat dispersion and water-resistant performance, equipped with top surface heat emission hole
With side thermovent, when weather is fine, heat emission hole can completely be opened by top surface cooling mechanism, it will by side cooling mechanism
Utmostly to open wide, the thermovent for making heat more and larger from these distributes thermovent, has high heat dispersion, under
During rain, bore closure that top surface can radiate is to prevent leak, while adjustable plate rotates to certain angle thermovent is made to open to lesser extent
It opens, raindrop is blocked while realizing heat dissipation, there is water-resistant performance.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structure diagram of distribution box with high heat dispersion and water-resistant performance of the present invention.
Fig. 2 is the A portions enlarged drawing of Fig. 1.
Fig. 3 is a kind of side view of distribution box with high heat dispersion and water-resistant performance of the present invention.
Fig. 4 is a kind of top view of distribution box with high heat dispersion and water-resistant performance of the present invention.
Fig. 5 is a kind of top view of the baffle of distribution box with high heat dispersion and water-resistant performance of the present invention.
In figure：1. main body, 2. heat dissipation chamber, 3. first heat emission holes, 4. support plates, 5. thermovents, 6. first motors, 7. worm screws,
8. worm gear, 9. first rotating shafts, 10. clutch shaft bearings, 11. baffles, 12. cylinders, 13. racks, 14. roller gears, 15. second turns
Axis, 16. adjustable plates, 17. second bearings, 18. sleet sensors, 19. temperature sensors, 20. second motors, 21. fans, 22.
Temperature alarm, 23. second heat emission holes.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
As shown in Figs. 1-5, a kind of distribution box with high heat dispersion and water-resistant performance, including main body 1, heat dissipation chamber 2, top
Face cooling mechanism and side cooling mechanism, the heat dissipation chamber 2 are cylinder, and the heat dissipation chamber 2 is vertically arranged, the heat dissipation chamber 2
Top surface be equipped with the first heat emission hole 3, first heat emission hole 3 has several, and each first heat emission hole 3 is along the top surface of heat dissipation chamber 2
The center of circle is uniformly circumferentially set, and the heat dissipation chamber 2 is arranged on the top of main body 1, and the heat dissipation chamber 2 connects with main body 1, the main body
Support plate 4 is equipped in 1, the support plate 4 is horizontally set on the side of main body 1, and the top surface cooling mechanism is arranged on the upper of support plate 4
Side, the side of the main body 1 are equipped with thermovent 5, and the side cooling mechanism is located at thermovent 5；
The top surface cooling mechanism includes the first motor 6, worm screw 7, worm gear 8, first rotating shaft 9, clutch shaft bearing 10 and baffle
11, first motor 6 is arranged on the upper surface of support plate 4, the output shaft coaxial arrangement of 7 and first motor 6 of worm screw, institute
Worm screw 7 is stated to be sequentially connected with the first motor 6, the first rotating shaft 9 is vertically arranged, the baffle 11 be disc, the baffle
11 is horizontally disposed, and the baffle 11 is equipped with the second heat emission hole 23, and second heat emission hole 23 has several, each second heat emission hole
23 are uniformly circumferentially set along the center of circle of baffle 11, and the top surface of the upper surface of the baffle 11 and the inner wall of heat dissipation chamber 2 is against each the
Two heat emission holes 23 are corresponded with each first heat emission hole 3, and the top of the first rotating shaft 9 is connected with the lower face of baffle 11, institute
The bottom for stating first rotating shaft 9 is connected by clutch shaft bearing 10 with the upper surface of support plate 4, and the worm gear 8 is set in first rotating shaft 9
On, the worm gear 8 is engaged with worm screw 7；
The side cooling mechanism includes cylinder 12, rack 13 and side heat-sink unit, and the cylinder 12 is arranged on main body 1
Inner wall bottom surface on, the output shaft of the cylinder 12 is vertically arranged, and the rack 13 is vertically arranged, the bottom of the rack 13
It is connected with the top of the output shaft of cylinder 12, the side heat-sink unit is sequentially connected with rack 13；
The side heat-sink unit includes several side radiating subassemblies, and each side radiating subassembly is uniformly arranged on thermovent
At 5, the side radiating subassembly includes roller gear 14, the second shaft 15, adjustable plate 16 and second bearing 17, the adjustable plate
16 is horizontally disposed, and second shaft 15 is horizontally disposed, and second shaft 15 and the horizontal center line axis of adjustable plate 16 are coaxial
It sets, second shaft 15 passes through adjustable plate 16, and there are two the second bearings 17, and two second bearings 17 are on adjustable plate
16 vertical central axis is symmetrical, and the both ends of second shaft 15 pass through the inner wall of two second bearings 17 and main body 1 respectively
Connection, the one side of the adjustable plate 16 are located at outside main body 1, and the opposite side of the adjustable plate 16 is located in main body 1, the Cylinder Gear
Wheel 14 is set in the second shaft 15, and the roller gear 14 is engaged with rack 13.
Preferably, in order to further improve heat dissipation performance, the side cooling mechanism has several, the thermovent 5
There are several, each side cooling mechanism is corresponded with each thermovent 5, thus can be made heat from multiple thermovents 5 while be distributed,
Thus it can further improve heat dissipation performance.
Preferably, in order to realize the automatic open-close of heat emission hole and thermovent 5, the outside of the main body 1 is passed equipped with sleet
Sensor 18 is additionally provided with PLC in the main body 1, and the sleet sensor 18, the first motor 6 and cylinder 12 are electrically connected with PLC,
When sleet sensor 18 senses rainy, electric signal is transmitted to PLC, PLC controls the first motor 6 and cylinder 12 to work, and makes the
One heat emission hole 3 is closed, at the same adjustable plate 16 rotate to certain angle make thermovent 5 slightly open wide, achieve the effect that rain-proof, work as sleet
When sensor 18 does not receive rain signal, the first motor of secondary control 6 and cylinder 12 work PLC again, make the first heat emission hole 3 and dissipate
Hot mouth 5 is opened completely, is radiated.
Preferably, in order to improve radiating efficiency when temperature is higher, wind-cooling heat dissipating mechanism, institute are equipped in the main body 1
Stating wind-cooling heat dissipating mechanism includes temperature sensor 19 and wind-cooling heat dissipating unit, and it is air-cooled scattered that the wind-cooling heat dissipating unit includes several
Hot component, each wind cooling radiating component are uniformly arranged on the lower section of support plate 4, and the wind cooling radiating component includes the second motor 20 and wind
Fan 21, second motor 20 is arranged on the lower face of support plate 4, and the surfaces of revolution of the fan 21 is parallel with horizontal plane, described
Second motor, 20 driving fan 21 rotates, and 19 and second motor 20 of temperature sensor is electrically connected with PLC, temperature sensor
19 when sensing that temperature is higher, and temperature signal is converted to electric signal and is transmitted to PLC, PLC makes the second motor 20 work, multiple fans
21 blowings simultaneously promote heat to be discharged from the first heat emission hole 3 and thermovent 5, to improve radiating efficiency.
Preferably, in order to be more than upper limit value alarm in temperature, the main body 1 is externally provided with temperature alarm 22, described
Temperature sensor 19 and temperature alarm 22 are electrically connected with PLC, when temperature is more than upper limit value as defined in electric elements, temperature
Temperature signal is converted into electric signal and is transmitted to PLC by sensor 19, and PLC makes temperature alarm 22 send alarm, reminds staff
Human intervention cools down.
Preferably, in order to make to keep drying in babinet, accident is avoided to generate, on the inner wall of the main body 1 and heat dissipation chamber 2
Fiber desiccant is equipped with, since fiber desiccant moisture absorption rate is fast, hydroscopicity is high, and saturation moisture absorption is up to own wt
100%, be three times of common silica-gel desiccant, therefore can the expeditiously in vivo moisture of respiratory box, make to keep drying in babinet, keep away
Exempt from the generation that electrical short-circuit even dodges the accidents such as quick-fried.
The distribution box with high heat dispersion and water-resistant performance, during original state, the first heat emission hole 3 and the second heat emission hole
23 correspond, and top surface heat emission hole are made to open completely, while adjustable plate 16 is maintained at certain angle makes thermovent 5 with utmostly
It opens wide, and since side cooling mechanism has several, thermovent 5 has several, each side cooling mechanism and each thermovent 5 are one by one
It is corresponding, therefore can be when weather is fine, making heat, the thermovent 5 or heat emission hole more and larger from these gives out to greatest extent
It goes, there is high heat dispersion, when rainy, rainy signal is converted into electric signal and is transmitted to PLC by sleet sensor 18, and PLC makes
First motor 6 is started to work, and the first motor 6 drives worm gear 8 to rotate by worm screw 7, since first rotating shaft 9 is vertically arranged, first
The top of shaft 9 is connected with the lower face of baffle 11, and the bottom of first rotating shaft 9 passes through the upper surface of clutch shaft bearing 10 and support plate 4
Connection, worm gear 8 are set in first rotating shaft 9, therefore worm gear 8 drives baffle 11 to rotate by first rotating shaft 9, since baffle 11 is circle
Dish type, baffle 11 is horizontally disposed, and since the top surface of heat dissipation chamber 2 is equipped with the first heat emission hole 3, the first heat emission hole 3 has several, respectively
First heat emission hole 3 is uniformly circumferentially set along the center of circle of the top surface of heat dissipation chamber 2, and baffle 11 is equipped with the second heat emission hole 23, and second dissipates
Hot hole 23 has several, and each second heat emission hole 23 is uniformly circumferentially set along the center of circle of baffle 11, the upper surface of baffle 11 and heat dissipation
The top surface of the inner wall of room 2 is against each second heat emission hole 23 is corresponded with each first heat emission hole 3, therefore the rotation of baffle 11 causes to keep off
The first heat emission hole 3 is blocked in the place without the second heat emission hole 23 of plate 11, thus the first heat emission hole 3 is closed with preventing water leakage, together
When, the output shaft of PLC control cylinders 12 ejects upwards, is arranged on due to cylinder 12 on the bottom surface of the inner wall of main body 1, cylinder 12
Output shaft is vertically arranged, and rack 13 is vertically arranged, and the bottom of rack 13 is connected with the top of the output shaft of cylinder 12, therefore rack 13
It does and moves straight up, since roller gear 14 is set in the second shaft 15, roller gear 14 is engaged with rack 13, adjustable plate
16 is horizontally disposed, and the second shaft 15 is horizontally disposed, and the second shaft 15 and the horizontal center line axis of adjustable plate 16 are coaxially disposed, and second
Shaft 15 pass through adjustable plate 16, and because second bearing 17 there are two, two second bearings 17 on adjustable plate 16 it is vertical in
Heart axisymmetrical, the both ends of the second shaft 15 are connected respectively by two second bearings 17 with the inner wall of main body 1, therefore adjustable plate 16
It rotates, since the one side of adjustable plate 16 is located at outside main body 1, the opposite side of adjustable plate 16 is located in main body 1, therefore the position of adjustable plate 16
Certain angle is sloped downwardly in one outside main body 1, thermovent 5 is made to open wide to lesser extent, rain is blocked while realizing heat dissipation
Drop has preferable water-resistant performance, when sleet sensor 18 does not receive rain signal, PLC 6 Hes of the first motor of secondary control again
Cylinder 12 works, and the first heat emission hole 3 and thermovent 5 is made to open completely, is radiated, when temperature sensor 19 sense temperature compared with
Temperature signal is converted to electric signal and is transmitted to PLC by Gao Shi, and PLC makes the second motor 20 work, since the second motor 20 is arranged on branch
On the lower face of plate 4, the surfaces of revolution of fan 21 is parallel with horizontal plane, and 20 driving fan 21 of the second motor rotates, and the second motor
20 and fan 21 have several, therefore multiple fans 21 simultaneously dry heat is promoted to be discharged from the first heat emission hole 3 and thermovent 5,
To improve radiating efficiency, when temperature is more than upper limit value as defined in electric elements, temperature signal is converted by temperature sensor 19
Electric signal is transmitted to PLC, and PLC makes temperature alarm 22 send alarm, reminds the cooling of staff's human intervention.
Compared with prior art, there should be the distribution box of high heat dispersion and water-resistant performance, equipped with top surface heat emission hole and side
First heat emission hole 3 when weather is fine, by top surface cooling mechanism can completely be opened, passes through side cooling mechanism by face thermovent 5
By thermovent 5 utmostly to open wide, the thermovent 5 for making heat more and larger from these distributes, and has high-cooling property
Can, when raining, bore closure that top surface can radiate is to prevent leak, while adjustable plate 16 rotates to certain angle and makes thermovent 5 smaller
It opens wide to degree, raindrop is blocked while realizing heat dissipation, there is water-resistant performance.
Using above-mentioned desirable embodiment according to the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (6)
1. a kind of distribution box with high heat dispersion and water-resistant performance, which is characterized in that including main body (1), heat dissipation chamber (2),
Top surface cooling mechanism and side cooling mechanism, the heat dissipation chamber (2) are cylinder, and the heat dissipation chamber (2) is vertically arranged, described to dissipate
The top surface in hot cell (2) is equipped with the first heat emission hole (3), and first heat emission hole (3) has several, and each first heat emission hole (3) is along dissipating
The center of circle of the top surface in hot cell (2) is uniformly circumferentially set, and the heat dissipation chamber (2) is arranged on the top of main body (1), the heat dissipation chamber
(2) connected with main body (1), support plate (4) is equipped in the main body (1), the support plate (4) is horizontally set on the side of main body (1)
On, the top surface cooling mechanism is arranged on the top of support plate (4), and the side of the main body (1) is equipped with thermovent (5), the side
Face cooling mechanism is located at thermovent (5)；
The top surface cooling mechanism includes the first motor (6), worm screw (7), worm gear (8), first rotating shaft (9), clutch shaft bearing (10)
With baffle (11), first motor (6) is arranged on the upper surface of support plate (4), the worm screw (7) and the first motor (6)
Output shaft is coaxially disposed, and the worm screw (7) is sequentially connected with the first motor (6), and the first rotating shaft (9) is vertically arranged, described
Baffle (11) is disc, and the baffle (11) is horizontally disposed, and the baffle (11) is equipped with the second heat emission hole (23), described the
Two heat emission holes (23) have several, and each second heat emission hole (23) is uniformly circumferentially set along the center of circle of baffle (11), the baffle
(11) top surface of upper surface and the inner wall of heat dissipation chamber (2) against, each second heat emission hole (23) with each first heat emission hole (3) one by one
Corresponding, the top of the first rotating shaft (9) is connected with the lower face of baffle (11), and the bottom of the first rotating shaft (9) passes through the
One bearing (10) is connected with the upper surface of support plate (4), and the worm gear (8) is set in first rotating shaft (9), the worm gear (8) with
Worm screw (7) engages；
The side cooling mechanism includes cylinder (12), rack (13) and side heat-sink unit, and the cylinder (12) is arranged on master
On the bottom surface of the inner wall of body (1), the output shaft of the cylinder (12) is vertically arranged, and the rack (13) is vertically arranged, the tooth
The bottom of item (13) is connected with the top of the output shaft of cylinder (12), and the side heat-sink unit is sequentially connected with rack (13)；
The side heat-sink unit includes several side radiating subassemblies, and each side radiating subassembly is uniformly arranged on thermovent (5)
Place, the side radiating subassembly include roller gear (14), the second shaft (15), adjustable plate (16) and second bearing (17), institute
It is horizontally disposed to state adjustable plate (16), second shaft (15) is horizontally disposed, second shaft (15) and adjustable plate (16)
Horizontal center line axis is coaxially disposed, and second shaft (15) passes through adjustable plate (16), and there are two the second bearings (17), and two
A second bearing (17) is symmetrical on the vertical central axis of adjustable plate (16), and the both ends of second shaft (15) pass through respectively
Two second bearings (17) are connected with the inner wall of main body (1), and the one side of the adjustable plate (16) is located at main body (1) outside, the tune
The opposite side of section plate (16) is located in main body (1), and the roller gear (14) is set in the second shaft (15), the Cylinder Gear
Wheel (14) is engaged with rack (13).
2. the distribution box with high heat dispersion and water-resistant performance as described in claim 1, which is characterized in that the side dissipates
Heat engine structure has several, and the thermovent (5) has several, and each side cooling mechanism is corresponded with each thermovent (5).
3. the distribution box with high heat dispersion and water-resistant performance as described in claim 1, which is characterized in that the main body
(1) outside is equipped with sleet sensor (18), and PLC, the sleet sensor (18), the first electricity are additionally provided in the main body (1)
Machine (6) and cylinder (12) are electrically connected with PLC.
4. the distribution box with high heat dispersion and water-resistant performance as claimed in claim 3, which is characterized in that the main body
(1) wind-cooling heat dissipating mechanism is equipped in, the wind-cooling heat dissipating mechanism includes temperature sensor (19) and wind-cooling heat dissipating unit, the wind
Cold heat-sink unit includes several wind cooling radiating components, and each wind cooling radiating component is uniformly arranged on the lower section of support plate (4), the wind
Cold radiating subassembly includes the second motor (20) and fan (21), and second motor (20) is arranged on the lower face of support plate (4),
The surfaces of revolution of the fan (21) is parallel with horizontal plane, and the second motor (20) driving fan (21) rotates, and the temperature passes
Sensor (19) and the second motor (20) are electrically connected with PLC.
5. the distribution box with high heat dispersion and water-resistant performance as claimed in claim 4, which is characterized in that the main body
(1) temperature alarm (22) is externally provided with, the temperature sensor (19) and temperature alarm (22) are electrically connected with PLC.
6. the distribution box with high heat dispersion and water-resistant performance as described in claim 1, which is characterized in that the main body
(1) and on the inner wall of heat dissipation chamber (2) it is equipped with fiber desiccant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028747.1A CN106786061B (en) | 2017-01-16 | 2017-01-16 | A kind of distribution box with high heat dispersion and water-resistant performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028747.1A CN106786061B (en) | 2017-01-16 | 2017-01-16 | A kind of distribution box with high heat dispersion and water-resistant performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106786061A CN106786061A (en) | 2017-05-31 |
| CN106786061B true CN106786061B (en) | 2018-06-05 |
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ID=58945739
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710028747.1A Active CN106786061B (en) | 2017-01-16 | 2017-01-16 | A kind of distribution box with high heat dispersion and water-resistant performance |
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| DE19737531C2 (en) * | 1997-08-28 | 2000-11-30 | Autz & Herrmann Maschf | Heat exchanger kit and air conditioning meter |
| CN201860041U (en) * | 2010-08-19 | 2011-06-08 | 安徽鑫龙电器股份有限公司 | Scavenging valve mechanism of box type substation |
| CN204793746U (en) * | 2015-07-10 | 2015-11-18 | 青岛中源邦电气有限公司 | Automatic aeration cooling block terminal |
| CN205319547U (en) * | 2016-01-27 | 2016-06-15 | 东莞市辰宇电气有限公司 | Automatically controlled cabinet of protecting against radiation |
| CN106300782A (en) * | 2016-08-30 | 2017-01-04 | 合肥徽力电气技术有限公司 | A kind of low-tension motor temperature regulation protection device |
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Effective date of registration: 20210308 Address after: 151400 1-2 / F, 1-door business service, Wenhua Street (from south to North), phase I, Runda Gongguan community, Anda City, Suihua City, Heilongjiang Province Patentee after: Heilongjiang yidishui Environmental Protection Technology Co.,Ltd. Address before: 363900 Wen'an Road, Wuan Town, Changtai County, Zhangzhou, Fujian 26 Patentee before: Changtai Pinyuan Electronic Technology Co.,Ltd. |