CN212487036U - Heat dissipation device for wind driven generator switch - Google Patents
Heat dissipation device for wind driven generator switch Download PDFInfo
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- CN212487036U CN212487036U CN202021107342.0U CN202021107342U CN212487036U CN 212487036 U CN212487036 U CN 212487036U CN 202021107342 U CN202021107342 U CN 202021107342U CN 212487036 U CN212487036 U CN 212487036U
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Abstract
The utility model belongs to the technical field of the aerogenerator technique and specifically relates to an aerogenerator switch heat abstractor, the fruit pick-up device comprises a frame body, two rotating device about the inside of framework is provided with, the last filter screen that is provided with of rotating device, one side that the framework corresponds the filter screen is provided with the frame to the inner wall of frame covers the edge at the filter screen, first support is being fixed to the outside below of framework to fixedly connected with scraper blade between the first support, the below of scraper blade is provided with collection device. This device filters the dust in the air through using the filter screen, and the reuse fan blows the air of filterable clean, reaches the cooling purpose, and the air after the filtration can also prevent that the inside electronic component of switch from being covered by the dust simultaneously to lead to the switch heat dissipation unusual.
Description
Technical Field
The utility model belongs to the technical field of the aerogenerator technique and specifically relates to an aerogenerator switch heat abstractor.
Background
Aerogenerator switch can produce the loss at the operation in-process, this partial loss converts the heat into, if can not in time distribute away the heat, the switch is overheated, the temperature risees, can lead to the unable normal work of aerogenerator switch, thereby cause the communication of aerogenerator to interrupt can't monitor each item data when the aerogenerator moves, dust in the air can gradually deposit in the inside of switch simultaneously, lead to electronic component to be covered by the dust, take place the heat dissipation unusual and the communication interrupt, this has very big potential safety hazard to the operation of unit, consequently, the heat abstractor of a aerogenerator switch is needed urgently, in time distribute away the heat in the switch effectively.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the heat abstractor of aerogenerator switch that proposes.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a heat dissipation device for a wind driven generator switch comprises a frame body, wherein a top plate and a bottom plate which are the same in size are respectively fixed above and below the frame body, a fan support is fixed above the bottom plate, a fan is arranged above the fan support, a partition plate is uniformly arranged inside the frame body, a through structure is arranged on two sides of the frame body corresponding to the partition plate, an upper rotating device and a lower rotating device are arranged inside the frame body close to one side of the fan, a filter screen is arranged on the rotating devices, a frame is arranged on one side of the frame body corresponding to the filter screen, the inner wall of the frame covers the edge of the filter screen, a first support is fixed below the outer side of the frame body corresponding to the position of the filter screen, a scraper blade is fixedly connected between the first supports, a collection device is arranged below the scraper blade, and a brush, the brush is abutted against the filter screen, and the last side face of the frame body is provided with a door opening assembly.
Preferably, the penetrating structure comprises a wire inserting hole and a ventilation window, the wire inserting hole and the ventilation window are uniformly arranged on the two sides of the frame body and above and below the position of the corresponding partition plate, and a certain number of ventilation holes are uniformly formed in the ventilation window.
Preferably, the collecting device comprises a box body and a base plate, the two ends of the base plate are fixedly connected to the inner wall of the first support, the lower portion of the box body is abutted to the base plate, contact parts on the two sides of the box body and the base plate are aligned up and down, and a handle is arranged on the outer side of the box body.
Preferably, the door opening assembly comprises fixed supports and a door, the fixed supports are fixedly mounted at the upper end and the lower end of the inner position of the side face of the frame body, a sliding rod is fixed between the fixed supports, one end of the door is sleeved on the sliding rod, and a door handle is fixed on the outer surface of the door.
Preferably, rotating device includes second support and stopper, second support and stopper are all fixed on the inner wall that the framework is close to first support position, swing joint has the roller between the second support, the outer wall below of framework is fixed with the motor, the output shaft of motor runs through the framework and extends into and roller fixed connection, swing joint has the gag lever post between the stopper, the filter screen cover is in the frame outside that upper and lower two sets of rollers and gag lever post are constituteed.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the fan is constantly bloied to the position at switch place, the heat that the air that flows then drove the switch production removes to the transom direction, discharge the inside hot-air of framework through the bleeder vent, reach the purpose of cooling, and the air current source of fan filters the air after the dust by the filter screen, just so can guarantee that the air of the inside of framework can not take place the condition that dust content risees, avoided the inside electronic component of switch to be covered by the dust, lead to heat dissipation unusual and communication interrupt, let the unable normal work of wind power generation switch.
2. The dirt that leaves when having deposited on the filter screen and having filtered needs to be handled, can drive the roller through the motor and constantly rotate, let the filter screen constantly rub with the scraper blade that supports above, the brush of setting on the scraper blade can sweep the dirt, fall into inside the box body of scraper blade below, the box body can be taken away very conveniently to the push-and-pull handle, the dust that the deposit got off is cleared up again, the benefit of doing so is that need not wait to clear up the filter screen by the device at the staff, only need the interval time to fall the dust in the box body just, the labour cost is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a side sectional view of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;
fig. 5 is an enlarged schematic structural view of the collecting device of the present invention.
In the figure: the device comprises a fixed support 1, a door 2, a door handle 3, a frame 4, a first support 5, a box body 6, a scraper 7, a handle 8, a brush 9, a backing plate 10, a filter screen 11, a frame 12, a top plate 13, a sliding rod 14, a bottom plate 15, a partition plate 16, a fan 17, a fan support 18, a limiting block 19, a roller shaft 20, a second support 21, a wire inserting hole 22, a vent hole 23, a limiting rod 24, a motor 25 and a vent window 26.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The heat dissipation device of the wind driven generator switch shown in fig. 1-5 comprises a frame body 4, wherein a top plate 13 and a bottom plate 15 with the same size are respectively fixed above and below the frame body 4, a fan support 18 is fixed above the bottom plate 15, a fan 17 is arranged above the fan support 18, a certain number of partition plates 16 are uniformly arranged in the frame body 4, two sides of the frame body 4 corresponding to the partition plates 16 are provided with through structures, an upper rotating device and a lower rotating device are arranged in the frame body 4 close to one side of the fan 17, a filter screen 11 is arranged on the rotating devices, a frame 12 is arranged on one side of the frame body 4 corresponding to the filter screen 11, the inner wall of the frame 12 covers the edge of the filter screen 11, a first support 5 is fixed below the outer side of the frame body 4 corresponding to the filter screen 11, and a scraper 7 is fixedly connected between the first support 5, the collecting device is arranged below the scraper 7, one side of the scraper 7, which is close to the filter screen 11, is provided with a brush 9, the brush 9 abuts against the filter screen 11, and the last side of the frame body 4 is provided with a door opening assembly.
The implementation mode is specifically as follows:
a top plate 13 and a bottom plate 15 which are the same in size are respectively and fixedly arranged above and below the frame body 4, a fan support 18 is fixed above the bottom plate 15, a fan 17 is arranged above the fan support 18, the fan 17 blows air inside the frame body 4 so as to dissipate heat of the exchanger, a partition plate 16 is uniformly and fixedly arranged inside the frame body 4, a through structure is arranged at the two sides of the partition plate 16 of the frame body 4, an upper rotating device and a lower rotating device are arranged inside the frame body 4 close to one side of the fan 17, a filter screen 11 is sleeved on a frame formed by the rotating devices, the filter screen 11 can filter dust in the air blown into the frame body 4, a frame 12 is arranged at one side of the frame body 4 corresponding to the filter screen 11, the frame 12 is a frame formed by cotton textiles, and the inner wall of the frame 12 covers the edge of the filter screen 11, so that the dust is prevented from leaking from gaps, the first support 5 is fixedly installed below the outer side of the position, corresponding to the filter screen 11, of the frame body 4, the scraper 7 is fixedly installed between the first support 5, the collecting device is arranged below the scraper 7, the brush 9 is installed on one side, close to the filter screen 11, of the scraper 7, the brush 9 abuts against the filter screen 11, dust on the filter screen 11 is swept down through the brush 9, and the dust is taken away through the collecting device.
The transparent structure comprises wire insertion holes 22 and ventilation windows 26, the wire insertion holes 22 and the ventilation windows 26 are uniformly arranged on the two sides of the frame body 4 and above and below the position of the corresponding partition plate 16, and a certain number of ventilation holes 23 are uniformly arranged in the ventilation windows 26.
The collecting device comprises a box body 6 and a base plate 10, the two ends of the base plate 10 are fixedly connected to the inner wall of the first support 5, the lower portion of the box body 6 is abutted to the base plate 10, contact portions on the two sides of the box body 6 and the base plate 10 are aligned up and down, and a handle 8 is arranged on the outer side of the box body 6.
The door opening assembly comprises fixed supports 1 and a door 2, the fixed supports 1 are fixedly arranged at the upper end and the lower end of the inner position of the side face of the frame body 4, a sliding rod 14 is fixed between the fixed supports 1, one end of the door 2 is sleeved on the sliding rod 14, and a door handle 3 is fixed on the outer surface of the door 2.
Rotating device includes second support 21 and stopper 19, second support 21 and stopper 19 are all fixed on the inner wall that framework 4 is close to 5 positions of first support, swing joint has roller 20 between the second support 21, the outer wall below of framework 4 is fixed with motor 25, the output shaft of motor 25 runs through framework 4 and extends into and roller 20 fixed connection, swing joint has gag lever post 24 between the stopper 19, the frame outside that two sets of roller 20 and gag lever post 24 are constituteed about the filter screen 11 cover is from top to bottom.
The implementation mode is specifically as follows:
the plug wire holes 22 and the ventilation windows 26 are uniformly arranged at two sides of the frame body 4, the positions correspond to the upper part and the lower part of the clapboard 16, a certain number of ventilation holes 23 are uniformly arranged in the ventilation windows 26, the fan 17 can continuously blow air to a permeable structure, the temperature is reduced, meanwhile, dust can be prevented from entering the frame body 4, two ends of the backing plate 10 are fixedly connected on the inner wall of the first support 5, the box body 6 is arranged above the backing plate 10, the lower part of the box body 6 is abutted against the backing plate 10, the contact parts at two sides of the box body 6 and the backing plate 10 are provided with a shape which is aligned up and down, a handle 8 is fixedly arranged at the outer side of the box body 6, the box body 6 can be conveniently taken away by pushing and pulling the handle 8, the dust is cleaned, the fixed support 1 is fixedly arranged at the upper end and the lower end of the inner position at the side surface of the frame body 4, a sliding rod 14, the door handle 3 is fixed on the outer surface of the door 2, so that the door 2 can rotate around the slide rod 14 to achieve the effect of opening the door, the second support 21 and the limiting block 19 are fixed on the inner wall of the frame body 4 close to the position of the first support 5, the roller shaft 20 is movably connected between the second support 21, the motor 25 is fixed below the outer wall of the frame body 4, the output shaft of the motor 25 penetrates through the frame body 4 and extends into the frame body to be fixedly connected with the roller shaft 20, the motor 25 can drive the roller shaft 20 to continuously rotate, the filter screen 11 rotates along with the roller, the limiting block 19 is movably connected with the limiting rod 24, the filter screen 11 is sleeved on a frame formed by the upper roller shaft 20 and the lower roller shaft 24, the motor 25 drives the filter screen 11 to continuously rotate, the filter screen 11 and the scraper 7 are continuously rubbed, and dust is swept down by.
The utility model discloses the theory of operation:
the fan 17 blows air to the position of the exchanger continuously, the air flow source of the fan is air with dust filtered by the filter screen 11, the flowing air brings heat generated by the exchanger out of the frame body 4 from the through structure, and meanwhile, the blowing air of the fan 17 can make dust not enter the inside of the frame body 4 from the air holes 23; the dust that has filtered off has been deposited on the surface of filter screen 11, and filter screen 11 will constantly rotate under the drive of motor 25, through the friction with scraper blade 7, lets brush 9 sweep the dust off, falls into the inside of box body 6, later can take box body 6 away very conveniently through push-and-pull handle 8, clears up the dust that the deposit got off.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the foregoing embodiments and the description with reference to the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended that all such changes and modifications fall within the scope of the invention as claimed, which is defined by the claims appended hereto and their equivalents.
Claims (5)
1. The utility model provides a aerogenerator switch heat abstractor, includes framework (4), its characterized in that, the top and the below of framework (4) are fixed with roof (13) and bottom plate (15) of equidimension respectively, the top of bottom plate (15) is fixed with fan support (18) to the top of fan support (18) is provided with fan (17), the even fixed mounting in inside of framework (4) has a plurality of baffles (16), the both sides that framework (4) correspond baffle (16) are provided with penetrating structure, two rotating device about framework (4) are close to inside of fan (17) one side is provided with, last filter screen (11) that is provided with of rotating device, one side that framework (4) correspond filter screen (11) is provided with frame (12), the inner wall of frame (12) covers the edge at filter screen (11), first support (5) are being fixed to the outside below that framework (4) correspond the position of filter screen (11) The automatic door opening device is characterized in that a scraper (7) is fixedly connected between the first support (5), a collecting device is arranged below the scraper (7), a brush (9) is arranged on one side, close to the filter screen (11), of the scraper (7), the brush (9) is abutted to the filter screen (11), and a door opening assembly is arranged on the last side face of the frame body (4).
2. The heat dissipation device for the wind driven generator switch according to claim 1, wherein the through structure comprises wire insertion holes (22) and ventilation windows (26), the wire insertion holes (22) and the ventilation windows (26) are uniformly arranged on two sides of the frame body (4) above and below the position of the partition plate (16), and a certain number of ventilation holes (23) are uniformly arranged in the ventilation windows (26).
3. The heat dissipation device for the wind driven generator switch as claimed in claim 1, wherein the collection device comprises a box body (6) and a backing plate (10), two ends of the backing plate (10) are fixedly connected to the inner wall of the first support (5), the lower part of the box body (6) is abutted against the backing plate (10), two side contact parts of the box body (6) and the backing plate (10) are aligned up and down, and a handle (8) is arranged on the outer side of the box body (6).
4. The heat dissipation device for the wind driven generator switch as claimed in claim 1, wherein the door opening assembly comprises fixed supports (1) and a door (2), the fixed supports (1) are fixedly installed at the upper and lower ends of the inner position of the side surface of the frame body (4), a sliding rod (14) is fixed between the fixed supports (1), one end of the door (2) is sleeved on the sliding rod (14), and a door handle (3) is fixed on the outer surface of the door (2).
5. The heat dissipation device for the wind driven generator switch as claimed in claim 1, wherein the rotating device comprises a second support (21) and a limiting block (19), the second support (21) and the limiting block (19) are both fixed on the inner wall of the frame body (4), a roller shaft (20) is movably connected between the second support (21), a motor (25) is fixed below the outer wall of the frame body (4), an output shaft of the motor (25) penetrates through the frame body (4) and extends into the frame body to be fixedly connected with the roller shaft (20), a limiting rod (24) is movably connected between the limiting blocks (19), and the filter screen (11) is sleeved on the upper and lower groups of roller shafts (20) and the limiting rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107342.0U CN212487036U (en) | 2020-06-15 | 2020-06-15 | Heat dissipation device for wind driven generator switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107342.0U CN212487036U (en) | 2020-06-15 | 2020-06-15 | Heat dissipation device for wind driven generator switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212487036U true CN212487036U (en) | 2021-02-05 |
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ID=74416979
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021107342.0U Active CN212487036U (en) | 2020-06-15 | 2020-06-15 | Heat dissipation device for wind driven generator switch |
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| Country | Link |
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| CN (1) | CN212487036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930092A (en) * | 2021-02-22 | 2021-06-08 | 深圳市中电华星电子技术有限公司 | Heat dissipation assembly of railway power supply and application method thereof |
-
2020
- 2020-06-15 CN CN202021107342.0U patent/CN212487036U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930092A (en) * | 2021-02-22 | 2021-06-08 | 深圳市中电华星电子技术有限公司 | Heat dissipation assembly of railway power supply and application method thereof |
| CN112930092B (en) * | 2021-02-22 | 2022-10-11 | 广州神铁牵引设备有限公司 | Heat dissipation assembly of railway power supply and application method thereof |
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