CN218771632U

CN218771632U - Radiating structure of wind driven generator

Info

Publication number: CN218771632U
Application number: CN202222957491.1U
Authority: CN
Inventors: 叶光昱; 崔连森
Original assignee: Cangzhou Huibang Electrical & Mechanical Products Making Co ltd
Current assignee: Cangzhou Huibang Electrical & Mechanical Products Making Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-28
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a aerogenerator heat radiation structure relates to aerogenerator technical field, specifically is an aerogenerator heat radiation structure, which comprises a housin, the equipment chamber has been seted up at the center of casing, the central fixedly connected with backup pad of equipment chamber bottom, the top fixedly connected with generator body of backup pad, generator body's output fixedly connected with axostylus axostyle. Through seting up of first thing groove for the rainwater can get into the inside in cooling chamber, then can let the rainwater of cooling intracavity portion carry out the work of cooling to the gas of equipment chamber inside, then can carry out the work of dispelling the heat to the generator body through the gas after the cooling, and then can improve equipment's radiating efficiency, wherein the use of first filter, can carry out filtering operation to the impurity in the rainwater, then prevented impurity such as dust from causing the erosion phenomenon to the cooling chamber, and then can improve equipment's life.

Description

Radiating structure of wind driven generator

Technical Field

The utility model relates to a aerogenerator technical field specifically is an aerogenerator heat radiation structure.

Background

Aerogenerator is one kind and converts wind energy into mechanical energy, then convert mechanical energy into the equipment of electric energy, it is mainly by the wind wheel, power generation facility, the ware of transferring to, the pylon, components such as speed limit safety mechanism and energy memory constitute, after the wind wheel experienced the wind energy, can make the wind wheel rotate, then make the wind wheel axle rotate, thereby make the wind wheel axle carry out power supply work to power generation facility, and at this in-process, can be because the rotation of wind wheel axle usually, make the inside part of power generation facility produce great heat, the event can lead to aerogenerator to appear overheated damage, then need carry out the work of dispelling the heat to aerogenerator.

Chinese patent document CN216414055U discloses a heat dissipation structure of a wind power generator, which includes a transmission shaft, a transmission mechanism, a connecting rod, a fixing rod and a fan blade, wherein the transmission shaft, the connecting rod, the fixing rod and the fan blade can rotate when the transmission shaft rotates due to external reasons, so that the fan blade cools the inside of the wind power generator. However when in actual use, the transmission shaft is mainly by outside wind wheel drive, so the revolving force that the axis of rotation received is invariable, then after the transmission shaft shifts some energy to the connecting rod, can make the rotation efficiency of axis of rotation reduce, thereby can influence the generating efficiency of generator body, and the dust screen that casing department seted up, can meet rainwater weather at equipment, make the rainwater get into the inside of casing, then can cause the damage phenomenon to the generator body, for this reason this application provides a aerogenerator heat radiation structure.

SUMMERY OF THE UTILITY MODEL

The utility model provides a aerogenerator heat radiation structure has solved the above-mentioned problem of explaining out.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a heat dissipation structure of a wind driven generator comprises a shell, wherein an equipment cavity is formed in the center of the shell, a supporting plate is fixedly connected to the center of the bottom of the equipment cavity, a generator body is fixedly connected to the top of the supporting plate, a shaft rod is fixedly connected to the output end of the generator body, a wind wheel assembly is fixedly connected to the outer surface of the right side of the shaft rod, heat dissipation tubes are fixedly connected to the inner surfaces of the top and the bottom of the shell, check assemblies are fixedly connected to the two sides of the top of the shell, cooling cavities are formed in the front end and the rear end of the center of the shell, a first object through groove is formed in one side, away from the equipment cavity, of each cooling cavity, a first filter plate is fixedly connected to the inner surface of the first object through groove, second object through grooves are formed in the front end and the rear end of the two sides of the equipment cavity, heat dissipation assemblies are fixedly connected to the inner surface of the second object through groove, and magnetic valve tubes are fixedly connected to the front end and the rear end of the two sides of the bottom of the shell.

Preferably, the front end and the rear end of cooling tube all run through the cooling chamber and extend to the outside of casing, the top of magnetic valve pipe runs through the inside that the casing extended to the cooling chamber, and the level at magnetic valve pipe top is less than the level of below cooling tube bottom.

Preferably, the check block assembly comprises an L-shaped plate, threaded grooves are formed in the front end and the rear end of the top of the L-shaped plate, which are close to one side of the center of the shell, and bolts are movably connected to the inner surface of the threaded grooves.

Preferably, a clamping groove is formed in the center of the bottom of the shell, and the diameter of the clamping groove is seventy-six millimeters to two hundred twenty millimeters.

Preferably, the heat dissipation assembly comprises four second filter plates, the inner surfaces of the four second filter plates are movably connected with a rotating rod, and the outer surface of the left side of the rotating rod is fixedly connected with fan blades.

Preferably, the wind wheel component comprises a shaft plate, a connecting groove is formed in the left side of the shaft plate, the inner surface of the connecting groove is matched with the outer surface of the shaft rod, blades are fixedly connected to the outer surface of the shaft plate, and the length of each blade is twenty meters.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this aerogenerator heat radiation structure, flabellum through the externally mounted, can be when natural wind appears in the equipment outside, make the flabellum produce rotatory power to the rotary rod, then make the rotary rod drive the flabellum and rotate, and then make the flabellum can blow the heat dissipation work to the generator body of equipment intracavity portion through the second filter, wherein the use of second filter, both can carry out the support work to the rotary rod, can also blow the body to the flabellum and carry out filter work, and the use of L template, can meet when rainwater weather at equipment, carry out check work to the rainwater at second filter top, then prevent that the rainwater from getting into the inside in equipment chamber, thereby lead to the electric leakage damage phenomenon to appear in the generator body, thereby the protectiveness of equipment has been improved.

2. This aerogenerator heat radiation structure, offer through first logical thing groove, make the rainwater can get into the inside in cooling chamber, then can let the rainwater of cooling intracavity portion carry out the work of cooling to the gas of equipment intracavity portion, then can carry out the work of dispelling the heat to the generator body through the gas after the cooling, and then can improve equipment's radiating efficiency, wherein the use of first filter, can carry out filtering operation to the impurity in the rainwater, then prevent that impurity such as dust from leading to the fact the erosion phenomenon to the cooling chamber, and then can improve equipment's life, and the use of cooling tube, can receive work to outside wind body and rainwater, then can carry out the work of cooling to the rainwater of cooling intracavity portion through outside wind body and rainwater, then guaranteed the cooling rate of the rainwater of cooling intracavity portion to the equipment chamber, further improved equipment's radiating efficiency, and the use of magnet valve pipe, can discharge the rainwater of cooling intracavity portion, prevent then that the rainwater of storing for a long time from the phenomenon of giving out.

Drawings

FIG. 1 is a main view of the structure of the present invention;

FIG. 2 is a sectional view from the front side of the structure of the present invention to the center of the second filter plate;

FIG. 3 is a cross-sectional view from the front side of the structure of the present invention to the center of the generator body;

FIG. 4 is a top sectional view of the structure of the present invention;

fig. 5 is a right side sectional view of the structure of the present invention.

In the figure: 1. a housing; 11. an equipment chamber; 12. a cooling cavity; 13. a first object passing groove; 14. a second article passing groove; 15. a clamping groove; 2. a support plate; 3. a generator body; 4. a shaft lever; 5. a wind wheel assembly; 6. a radiating pipe; 7. a first filter plate; 8. a barrier assembly; 81. an L-shaped plate; 82. a thread groove; 83. a bolt; 9. a heat dissipating component; 91. a second filter plate; 92. rotating the rod; 93. a fan blade; 10. a magnetic valve tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

Please refer to fig. 1, fig. 2 and fig. 3, a heat dissipation structure of a wind power generator, which comprises a housing 1, a clamping groove 15 is formed at the center of the bottom of the housing 1, the clamping groove 15 is formed, so that a worker can clamp the housing 1 and a vertical rod for fixing, the diameter of the clamping groove 15 is from seventy six millimeters to two hundred twenty millimeters, an equipment cavity 11 is formed at the center of the housing 1, a supporting plate 2 is fixedly connected to the center of the bottom of the equipment cavity 11, the supporting plate 2 is used, the generator body 3 can be supported and fixed, a generator body 3 is fixedly connected to the top of the supporting plate 2, the generator body 3 is used, when a shaft lever 4 rotates, the generator body 3 can perform power generation, and the output end of the generator body 3 is fixedly connected with the shaft lever 4.

Wherein the outer fixed surface on axostylus axostyle 4 right side is connected with wind wheel subassembly 5, and wind wheel subassembly 5 includes the axostylus axostyle, and the spread groove has been seted up in the left side of axostylus axostyle, and the internal surface of spread groove and axostylus axostyle 4's surface looks adaptation, the outer fixed surface of axostylus axostyle is connected with the blade, and the blade can drive the axostylus axostyle and rotate when meetting wind energy, makes axostylus axostyle 4 rotate then, and blade length is twenty meters.

Wherein the equal fixedly connected with cooling tube 6 of internal surface of casing 1 top and bottom, the equal fixedly connected with check of both sides subassembly 8 at casing 1 top, check subassembly 8 includes L template 81, L template 81's use, can be to the top of second filter 91 and then check work, then prevent that the rainwater from getting into the inside of equipment chamber 11, thread groove 82 has all been seted up to front end and the rear end that L template 81 top is close to casing 1 center one side, thread groove 82's internal surface swing joint has bolt 83, bolt 83's use, can make the staff fix L template 81 in casing 1's top.

Wherein cooling chamber 12 has all been seted up to the front end at casing 1 center and rear end, cooling chamber 12 keeps away from one side of equipment chamber 11 and has seted up first logical thing groove 13, the setup of first logical thing groove 13, make the rainwater can get into the inside in cooling chamber 12, then can carry out the work of cooling to equipment chamber 11 through the rainwater, the internal surface fixedly connected with first filter 7 of first logical thing groove 13, the use of first filter 7, can carry out filtering work to the rainwater that gets into cooling chamber 12 inside, second logical thing groove 14 has all been seted up to the front end and the rear end at equipment chamber 11 both sides top, the setup of second logical thing groove 14, make the natural wind can get into the inside of equipment chamber 11, then can carry out the work of cooling to generator body 3, the internal surface fixedly connected with radiator unit 9 in second logical thing groove 14, the equal fixedly connected with magnet valve pipe 10 in front end and the rear end of casing 1 bottom both sides, the start-up of magnet valve pipe 10, can discharge the inside liquid in cooling chamber 12.

Referring to fig. 4 and 5, the front end and the rear end of the heat dissipation pipe 6 both penetrate through the cooling chamber 12 and extend to the outside of the housing 1, the heat dissipation pipe 6 penetrates through the cooling chamber 12 and extends to the outside of the housing 1, so that the external air and rainwater can be received, then the rainwater in the cooling chamber 12 can be cooled, the top of the magnetic valve pipe 10 penetrates through the housing 1 and extends to the inside of the cooling chamber 12, and the horizontal height of the top of the magnetic valve pipe 10 is smaller than the horizontal height of the bottom of the heat dissipation pipe 6 below.

Wherein heat dissipation assembly 9 includes second filter 91, the quantity of second filter 91 is four, the internal surface swing joint of two second filters 91 has rotary rod 92, the left outer fixed surface of rotary rod 92 is connected with flabellum 93, flabellum 93's use, can meet when wind-force at flabellum 93, make flabellum 93 produce rotatory power to rotary rod 92, make rotary rod 92 can drive flabellum 93 and rotate then, thereby make flabellum 93 can blow the heat dissipation work to the inside of equipment chamber 11.

Working principle, this aerogenerator heat radiation structure, when meetting wind-force, can make flabellum 93 produce rotatory power to rotation rod 92 through wind energy, then make rotation rod 92 can drive flabellum 93 and rotate the work, and then make flabellum 93 can blow heat dissipation work to equipment cavity 11, and wind-force can also get into the inside of cooling cavity 12 through first filter 7, then can carry out cooling work to equipment cavity 11 through cooling cavity 12, thereby can carry out heat dissipation work to generator body 3, when equipment meets rainwater weather, can carry out check work to the rainwater at second filter 91 top through L template 81, then prevent that the rainwater from getting into the inside of equipment cavity 11, thereby can prevent that damage phenomenon from appearing in generator body 3, and the rainwater can also get into the inside of cooling cavity 12 through first filter 7, then can carry out the heat dissipation work to generator body 3, wherein cooling tube 6 can receive work to outside wind and rainwater, then can carry out the work to the rainwater of cooling cavity 12 inside through outside wind and rainwater, then guaranteed the rainwater to cooling cavity 11, thereby can open the inside rainwater rate of cooling cavity 12, thereby the rainwater pipe 12 can be discharged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a aerogenerator heat radiation structure, includes casing (1), equipment chamber (11) have been seted up at the center of casing (1), the central fixedly connected with backup pad (2) of equipment chamber (11) bottom, the top fixedly connected with generator body (3) of backup pad (2), the output end fixedly connected with axostylus axostyle (4) of generator body (3), outer fixed surface on axostylus axostyle (4) right side is connected with wind wheel subassembly (5), its characterized in that: the improved cooling device is characterized in that the heat dissipation pipe (6) is fixedly connected to the inner surfaces of the top and the bottom of the shell (1), the blocking assemblies (8) are fixedly connected to the two sides of the top of the shell (1), the cooling cavity (12) is formed in the front end and the rear end of the center of the shell (1), a first object passing groove (13) is formed in one side, away from the equipment cavity (11), of the cooling cavity (12), a first filter plate (7) is fixedly connected to the inner surface of the first object passing groove (13), a second object passing groove (14) is formed in the front end and the rear end of the top of the two sides of the equipment cavity (11), the heat dissipation assembly (9) is fixedly connected to the inner surface of the second object passing groove (14), and the magnetic valve pipe (10) is fixedly connected to the front end and the rear end of the two sides of the bottom of the shell (1).

2. The heat dissipation structure of a wind power generator as claimed in claim 1, wherein: the front end and the rear end of cooling tube (6) all run through the outside that cooling chamber (12) extended to casing (1), the inside that casing (1) extended to cooling chamber (12) is run through at the top of magnet valve pipe (10), and the level at magnet valve pipe (10) top is less than the level of below cooling tube (6) bottom.

3. The heat dissipation structure of a wind power generator as claimed in claim 1, wherein: the check keep off subassembly (8) includes L template (81), thread groove (82) have all been seted up to front end and the rear end that L template (81) top is close to casing (1) center one side, the internal surface swing joint of thread groove (82) has bolt (83).

4. The heat dissipation structure of a wind power generator as claimed in claim 1, wherein: the novel LED lamp is characterized in that a clamping groove (15) is formed in the center of the bottom of the shell (1), and the diameter of the clamping groove (15) is seventy six millimeters to two hundred twenty millimeters.

5. The heat dissipation structure of a wind power generator as claimed in claim 1, wherein: the heat dissipation assembly (9) comprises second filter plates (91), the number of the second filter plates (91) is four, two rotary rods (92) are movably connected to the inner surfaces of the second filter plates (91), and fan blades (93) are fixedly connected to the left outer surfaces of the rotary rods (92).

6. The heat dissipation structure of a wind power generator as claimed in claim 1, wherein: the wind wheel assembly (5) comprises a shaft plate, a connecting groove is formed in the left side of the shaft plate, the inner surface of the connecting groove is matched with the outer surface of the shaft rod (4), blades are fixedly connected to the outer surface of the shaft plate, and the length of each blade is twenty meters.