CN214371277U

CN214371277U - Wind-powered electricity generation that cools off dust removal detects heat sink

Info

Publication number: CN214371277U
Application number: CN202120029892.3U
Authority: CN
Inventors: 张宇川; 孟德义; 卢阳
Original assignee: Spic Inner Mongolia New Energy Co ltd
Current assignee: Spic Inner Mongolia New Energy Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-10-08
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a wind-powered electricity generation that cooling removed dust detects heat sink belongs to wind power generation accessory check out test set technical field, the on-line screen storage device comprises a base, base upper end fixed mounting has the base, the inside fixed mounting of base has heat dissipation silence fan, the chamber of induced drafting has been seted up to heat dissipation silence fan lower extreme intercommunication, the air inlet duct has been seted up to chamber lower extreme intercommunication of induced drafting, the dust cover is installed at the air inlet duct both ends, base upper end fixed mounting has the aerogenerator shell, install the interior cavity of aerogenerator on the aerogenerator shell, cavity lower extreme communicates in heat dissipation silence fan in the aerogenerator, the heat dissipation silence fan is inlayed with cavity intercommunication department in the aerogenerator and is installed the dust filter screen board. The utility model relates to a novelty, the operation of being convenient for and excellent in use effect can dispel the heat work in aerogenerator work, and need not use the heat dissipation of electric drive fan machine, has improved work efficiency to have dustproof function, and convenient in removing dust.

Description

Wind-powered electricity generation that cools off dust removal detects heat sink

Technical Field

The utility model relates to a wind power generation accessory check out test set technical field especially relates to a wind-powered electricity generation that cools off dust removal detects heat sink.

Background

The direct-drive wind driven generator is a generator directly driven by wind power, also called a gearless wind driven engine, the generator adopts a mode that a multi-pole motor is directly connected with an impeller to drive, the wind driven generator generates high temperature when in use, and the wind driven generator needs to be naturally cooled before being overhauled and then is detected.

Patent No. CN210225181U discloses a wind power detection cooling device for cooling and dust removal, which relates to the field of wind power generation accessory detection equipment and aims at the problem that the natural cooling time of the existing wind power generator is long and the detection efficiency is influenced, the following proposal is proposed, which comprises a supporting shell, a shunt pipe and an air inlet fan, wherein the supporting shell is arranged on the peripheral surface of an outer shell, the support shell is internally embedded with an air duct, the arc surface in the air duct is welded and fixed with a shunt pipe, one end of the shunt tube extends into a cavity between the outer shell and the inner shell, an air inlet pipe is arranged at the upper part of the outer peripheral surface of the outer shell, mid-mounting inlet fan in the inlet duct, the intake pipe bottom installation gas-supply pipe, the gas-supply pipe lower extreme is linked together with the air duct, the utility model discloses the structure is reasonable, can realize aerogenerator's rapid cooling, and cooling cycle is short, improves detection efficiency.

The above patents have the following disadvantages: 1. the cooling efficiency is low, the wind driven generator needs to be stopped, and the fan is driven to cool by using electric power, so that the working efficiency is reduced; 2. does not have the dustproof function and is inconvenient to remove dust. Therefore, a wind power detection cooling device for cooling and dedusting is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wind power detection cooling device for cooling and dust removal, which has novel design, convenient operation and good use effect, aims to carry out heat dissipation work while the wind driven generator works through a transmission shaft A, B and a heat dissipation silent fan, does not need to use a power drive fan machine for heat dissipation, and improves the work efficiency; through dust cover, draft hood and filter dirt otter board, can make the heat sink have dustproof function, and convenient in removing dust.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of wind-powered electricity generation that cooling removed dust detects heat sink, the on-line screen storage device comprises a base, base upper end fixed mounting has the base, the inside fixed mounting of base has heat dissipation silence fan, the chamber of induced drafting has been seted up to heat dissipation silence fan lower extreme intercommunication, the air inlet duct has been seted up to air inlet duct lower extreme intercommunication, the dust cover is installed at the air inlet duct both ends, base upper end fixed mounting has the aerogenerator shell, install cavity in the aerogenerator on the aerogenerator shell, cavity lower extreme communicates in heat dissipation silence fan in the aerogenerator, the dust filter board is installed with the mosaic of cavity intercommunication department in the aerogenerator to heat dissipation silence fan, cavity upper end fixed mounting has the hood in the aerogenerator.

Optionally, a fan blade shaft penetrates through the housing of the wind driven generator, a wind driven fan blade is fixedly mounted at the left end of the fan blade shaft, a shaft top is arranged at the front end of the fan blade shaft, a connecting shaft is welded at the tail end of the fan blade shaft, a connecting shaft tooth is welded on the connecting shaft, the lower end of the connecting shaft tooth is meshed with a transmission shaft A, the lower end of the transmission shaft A is meshed with a transmission shaft B, and the left end of the transmission shaft B is meshed with a heat dissipation mute fan.

Optionally, a fan protecting shell is installed on the heat dissipation mute fan, a fan wheel is installed inside the fan protecting shell, heat dissipation fan blades are fixedly installed on the fan wheel, a fan wheel shaft is connected and installed at the lower end of the fan wheel, and fan wheel shaft teeth are installed at the lower end of the fan wheel shaft in a welding mode.

Optionally, the upper layer inside the dust filtering screen plate is provided with dust filtering cloth, the lower layer inside the dust filtering screen plate is provided with a dust filtering net, and the right end of the dust filtering screen plate is fixedly provided with a screen plate handle.

Optionally, a transmission shaft lever a is welded on the transmission shaft a, and transmission teeth a are welded at the upper end and the lower end of the transmission shaft lever a.

Optionally, a transmission shaft lever B is welded on the transmission shaft B, and transmission teeth B are welded at the upper end and the lower end of the transmission shaft lever B.

The utility model has the advantages as follows:

1. the utility model relates to a novelty, the operation is convenient and the result of use is good, through being equipped with transmission shaft A, B and heat dissipation silence fan, when aerogenerator is working, wind force makes the epaxial wind-force flabellum of fan carry out the atress rotation, drive the rotation of fan blade axle, and the fan blade axle drives the connecting axle rotation of afterbody welded mounting, make the connecting axle tooth of tail end rotate, connecting axle tooth meshing connects the driving tooth A on the transmission shaft A, and transmission shaft A meshing connects to transmission shaft B, so drive transmission shaft A and transmission shaft B in proper order to rotate, transmission shaft B drives the fan wheel axle rotation of heat dissipation silence fan lower extreme, fan wheel axle drives the fan wheel rotation, make the epaxial heat dissipation flabellum of fan rotate, produce the induced draft, carry out the suction flow air current through the induced draft chamber in the base and the air inlet duct, defeated to aerogenerator cavity, dispel the heat to aerogenerator internal component, therefore, the heat dissipation work can be carried out while the wind driven generator works, the heat dissipation of the fan machine driven by electric power is not needed, and the working efficiency is improved.

2. The utility model discloses a be equipped with the dust cover, ventilation hood and dust filter screen board, when radiator fan absorbs the flowing air current, the dust of drive can be filtered by the dust cover of intake duct both ends installation, and inlay in the cavity and install the dust filter screen board, the dust filter screen board uses double-deck dust filter net and dust filter cloth to install, can be used for filtering the tiny dust that absorbs into, when needs clearance dust, only need the otter board handle of hand power dust filter screen board extract out can, change it, and the ventilation hood of cavity upper end in the aerogenerator is used for the external dust of protection upper end to get into, also adopt double-deck dust filter net and dust filter cloth to design, it is dustproof effectual, so, can make heat sink have dustproof function, and convenient in removing dust.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a wind power detection and temperature reduction device for cooling and dust removal in an embodiment of the present invention;

fig. 2 is a schematic structural view of a heat dissipation silent fan of a wind power detection cooling device for cooling and dedusting in an embodiment of the present invention;

FIG. 3 is a schematic structural view of a dust filter plate of a wind power detection and temperature reduction device for cooling and dust removal according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a transmission shaft a of the wind power detection and temperature reduction device for cooling and dust removal in the embodiment of the present invention;

fig. 5 is the utility model discloses a wind-powered electricity generation of cooling dust removal detects heat sink's transmission shaft B schematic structure.

In the figure: 1. a base; 2. a dust cover; 3. a base; 4. a wind power blade; 5. a heat dissipation silent fan; 6. a shaft top; 7. a fan blade shaft; 8. a ventilation hood; 9. an inner cavity of the wind driven generator; 10. a wind generator housing; 11. a connecting shaft; 12. connecting shaft teeth; 13. a dust filter screen plate; 14. a transmission shaft A; 15. a transmission shaft B; 16. an air inlet duct; 17. a suction chamber; 18. a fan protection shell; 19. a heat dissipation fan blade; 20. a fan wheel; 21. a fan wheel shaft; 22. a sector shaft gear; 23. dust filtration cloth; 24. a screen plate handle; 25. a dust filter screen; 26. a transmission gear A; 27. a transmission shaft lever A; 28. a transmission gear B; 29. the transmission shaft B.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The wind power detection and temperature reduction device for cooling and dedusting of the embodiment of the present invention will be described in detail with reference to fig. 1 to 5.

Referring to fig. 1, a wind power detection and cooling device for cooling and dust removal provided by an embodiment of the present invention includes a base 1, a base 3 is fixedly mounted on an upper end of the base 1, a heat dissipation mute fan 5 is fixedly mounted inside the base 3, a suction chamber 17 is communicated with a lower end of the heat dissipation mute fan 5, an air inlet duct 16 is communicated with a lower end of the suction chamber 17, dust covers 2 are mounted on two ends of the air inlet duct 16, a wind power generator housing 10 is fixedly mounted on an upper end of the base 3, a cavity 9 inside the wind power generator is mounted on the wind power generator housing 10, a lower end of the cavity 9 inside the wind power generator is communicated with the heat dissipation mute fan 5, a dust filter 13 is mounted at a communication position of the heat dissipation fan 5 and the cavity 9 inside the wind power generator in an embedded manner, a wind power ventilation hood 8 is fixedly mounted on an upper end of the cavity 9 inside the wind power generator, and can perform heat dissipation work while the wind power generator works, and the heat dissipation of the fan is not required to be driven by electric power, so that the working efficiency is improved, and the dust-proof dust remover has a dust-proof function and is convenient to remove dust.

Referring to fig. 1, it installs fan blade axle 7 to run through in the wind power generator shell 10, fan blade axle 7 left end fixed mounting has wind-force fan blade 4, fan blade axle 7 front end is provided with the jack 6, the welding of fan blade axle 7 tail end has connecting axle 11, welded mounting has connecting axle tooth 12 on the connecting axle 11, the meshing of connecting axle tooth 12 lower extreme is connected with transmission shaft a14, the meshing of transmission shaft a14 lower extreme is connected with transmission shaft B15, the meshing of transmission shaft B15 left end is connected on heat dissipation silence fan 5, and transmission shaft a14 and transmission shaft B15 are used for transmission drive power, provide the working force for heat dissipation silence fan 5.

Referring to fig. 2, install fan protecting crust 18 on the heat dissipation silence fan 5, fan protecting crust 18 internally mounted has fan wheel 20, fixed mounting has heat dissipation flabellum 19 on the fan wheel 20, fan wheel shaft 21 is installed in the connection of fan wheel 20 lower extreme, fan wheel shaft 21 lower extreme welding installation has fan wheel shaft tooth 22, and heat dissipation silence fan 5 is used for carrying out the work of dispelling the heat in aerogenerator work, and need not use the heat dissipation of electric drive fan, has improved work efficiency.

Referring to fig. 3, a dust filter cloth 23 is installed on the upper layer inside the dust filter screen plate 13, a dust filter net 25 is installed on the lower layer inside the dust filter screen plate 13, a screen plate handle 24 is fixedly installed at the right end of the dust filter screen plate 13, and the dust filter screen plate 13 is convenient for removing filtered dust.

Referring to fig. 4, a transmission shaft a27 is welded to the transmission shaft a14, and transmission teeth a26 are welded to the upper and lower ends of the transmission shaft a 27.

Referring to fig. 5, a transmission shaft B29 is welded to the transmission shaft B15, and transmission teeth B28 are welded to the upper and lower ends of the transmission shaft B29.

The embodiment of the utility model provides a wind-powered electricity generation of cooling dust removal detects heat sink, during the use, through being equipped with transmission shaft A, B and heat dissipation silence fan 5, during aerogenerator during operation, wind-force makes the wind-force flabellum 4 on the flabellum axle 7 carry out the atress rotation, drive flabellum axle 7 rotatory, and flabellum axle 7 drives the connecting axle 11 rotation of afterbody welded mounting, make the connecting axle tooth 12 of tail end rotatory, connecting axle tooth 12 meshes the driving tooth A26 that is connected on transmission shaft A14, and transmission shaft A14 meshes the connection in transmission shaft B15, so drive transmission shaft A14 and transmission shaft B15 rotatory in proper order, transmission shaft B15 drives the flabellum axle 21 of heat dissipation silence fan 5 lower extreme rotatory, flabellum axle 21 drives flabellum wheel 20 rotatory, make the heat dissipation flabellum 19 on flabellum wheel 20 rotatory, produce the air suction stream, inhale through air suction cavity 17 and the intake duct 16 in base 3 and draw the air stream, the heat is transmitted into the inner cavity 9 of the wind driven generator to dissipate heat of the inner elements of the wind driven generator, so that the heat can be dissipated while the wind driven generator works, a fan does not need to be driven by electric power to dissipate heat, and the working efficiency is improved; by arranging the dust cover 2, the ventilation hood 8 and the dust filter screen 13, when the cooling fan 5 sucks flowing air, the driven dust can be filtered by the dust cover 2 arranged at two ends of the air inlet duct 16, the dust filter screen 13 is embedded in the inner cavity 9 of the wind driven generator, the dust filter screen 13 is installed by using a double-layer dust filter screen 25 and dust filter cloth 23 and can be used for filtering sucked fine dust, when the dust needs to be cleaned, only the screen handle 24 of the dust filter screen 13 needs to be pulled by hand to extract the dust, the dust filter screen can be replaced, the ventilation hood 8 at the upper end of the inner cavity 9 of the wind driven generator is used for preventing external dust at the upper end from entering, the double-layer dust filter screen 25 and the dust filter cloth 23 are also adopted for design, the dustproof effect is good, and therefore, the cooling device has the dustproof function and is convenient for dust removal.

It should be noted that the utility model relates to a wind power detection cooling device for cooling and dust removal, which comprises a base 1, a dust cover 2, a base 3, a wind power fan blade 4, a heat dissipation mute fan 5, a shaft top 6, a fan blade shaft 7, a ventilation hood 8, a wind power generator inner cavity 9, a wind power generator shell 10, a connecting shaft 11, a connecting shaft tooth 12, a dust filter screen 13, a transmission shaft A14, a transmission shaft B15, an air inlet duct 16, an air suction cavity 17, a fan protection shell 18, a heat dissipation fan blade 19, a fan wheel 20, a fan wheel shaft 21, a fan wheel shaft tooth 22, dust filter cloth 23, a screen handle 24, a dust filter screen 25, a transmission tooth A26, a transmission shaft lever A27, a transmission tooth B28 and a transmission shaft lever B29, wherein the above electrical components are prior art products, and the technical personnel in the field select, install and complete the debugging of the circuit according to the use requirement, thereby ensuring that each electrical appliance can work normally, the components are all standard parts or parts known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or through routine experimentation, and the applicant does not make specific limitations herein.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a wind-powered electricity generation of cooling dust removal detects heat sink which characterized in that: comprises a base (1), a base (3) is fixedly arranged at the upper end of the base (1), a heat dissipation silent fan (5) is fixedly arranged in the base (3), the lower end of the heat dissipation silent fan (5) is communicated with an air suction cavity (17), an air inlet duct (16) is communicated with the lower end of the air suction cavity (17), dust covers (2) are arranged at two ends of the air inlet duct (16), the upper end of the base (3) is fixedly provided with a wind driven generator shell (10), an inner cavity (9) of the wind driven generator is arranged on the shell (10) of the wind driven generator, the lower end of the inner cavity (9) of the wind driven generator is communicated with the heat dissipation silent fan (5), a dust filtering screen (13) is embedded at the communication position of the heat dissipation silent fan (5) and the inner cavity (9) of the wind driven generator, and a ventilation hood (8) is fixedly arranged at the upper end of the inner cavity (9) of the wind driven generator.

2. The wind power detection and cooling device for cooling and dust removal according to claim 1, characterized in that: the wind driven generator is characterized in that a fan blade shaft (7) penetrates through the interior of a wind driven generator shell (10), a wind driven fan blade (4) is fixedly installed at the left end of the fan blade shaft (7), a shaft top (6) is arranged at the front end of the fan blade shaft (7), a connecting shaft (11) is welded at the tail end of the fan blade shaft (7), a connecting shaft tooth (12) is installed on the connecting shaft (11) in a welding mode, a transmission shaft A (14) is connected to the lower end of the connecting shaft tooth (12) in a meshed mode, a transmission shaft B (15) is connected to the lower end of the transmission shaft A (14) in a meshed mode, and the left end of the transmission shaft B (15) is connected to a heat dissipation mute fan (5) in a meshed mode.

3. The wind power detection and cooling device for cooling and dust removal according to claim 1, characterized in that: install fan protecting crust (18) on heat dissipation silence fan (5), fan protecting crust (18) internally mounted has fan wheel (20), fixed mounting has heat dissipation flabellum (19) on fan wheel (20), fan wheel (20) lower extreme connection installs fan wheel axle (21), fan wheel axle (21) lower extreme welded mounting has fan wheel axle tooth (22).

4. The wind power detection and cooling device for cooling and dust removal according to claim 1, characterized in that: the dust filter is characterized in that dust filter cloth (23) is installed on the upper layer inside the dust filter screen plate (13), a dust filter net (25) is installed on the lower layer inside the dust filter screen plate (13), and a screen plate handle (24) is fixedly installed at the right end of the dust filter screen plate (13).

5. The wind power detection and cooling device for cooling and dust removal according to claim 2, characterized in that: a transmission shaft lever A (27) is welded on the transmission shaft A (14), and transmission teeth A (26) are welded at the upper end and the lower end of the transmission shaft lever A (27).

6. The wind power detection and cooling device for cooling and dust removal according to claim 2, characterized in that: a transmission shaft lever B (29) is welded on the transmission shaft B (15), and transmission teeth B (28) are welded at the upper end and the lower end of the transmission shaft lever B (29).