CN215009902U

CN215009902U - Heat radiator for generator in fan

Info

Publication number: CN215009902U
Application number: CN202121330496.0U
Authority: CN
Inventors: 林存阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-03
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a heat abstractor of generator in fan relates to generator heat dissipation technical field, including generator heat dissipation box, generator has been seted up to generator heat dissipation box's inside and has been held the room, the generator holds one side of room and has seted up the electric power connecting hole, the dust exhaust groove has been seted up to the bottom of generator heat dissipation box one side, the generator holds the bottom demountable installation of room and has the heat dissipation cooling fan, the top demountable installation of heat dissipation cooling fan one side has the column spinner. Through supporting the chassis, the shrink post, the altitude mixture control post, the generator holds the platform and the cooperation of heat dissipation air leakage hole, has played the first height that can adjust the generator, reduces the generator and attaches the phenomenon on ground to reduce attaching to of dust, the second can effectively dispel the heat from the bottom, radiating scope is bigger, improves the generator radiating effect, has avoided the generator to install on ground, leads to attaching to of a large amount of dusts, influences the clean degree of device, thereby reduces device life's problem.

Description

Heat radiator for generator in fan

Technical Field

The utility model relates to a generator heat dissipation technical field especially relates to a heat abstractor of generator in fan.

Background

Wind power generation is a green energy source in people's society, utilizes the principle that wind power is converted into electric power, provides more electric power for our life, and the generator in the fan is the electricity generation principle, but this type of generator all can produce a large amount of heats in the in-process of electricity generation, and these heats can not in time distribute, will harm some spare parts inside the generator to reduce the life of generator, so we need design a heat abstractor that carries out the heat dissipation operation to the generator, reduce thermal residue.

The heat dissipation device of the generator in the traditional fan has the following problems when in use:

1. the general generator is in attaching the ground state and dispels the heat, and such radiating mode is not only inefficient, and radiating scope is also fixed, can lead to one side radiating effect good, and general radiating effect is poor to lead to reducing heat abstractor's practicality, attaching the ground installation simultaneously can lead to a large amount of dusts to attach to the surface of generator, reduce the clean degree of device.

2. In the process of carrying or moving the generator, the generator is difficult to fix due to the fact that the shape of the generator is not uniform enough, a binding mode is generally used, the surface of the generator can be damaged, and winding and mixing of lines of the generator can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat dissipation device of a generator in a fan, which solves the problem that the generator is generally arranged additionally, not only can influence the heat dissipation effect, but also can cause a great deal of dust to be attached to the surface of the generator and influence the cleaning degree of the generator; the single generator is difficult to carry, and the winding problem of the generator circuit can be caused in the carrying process.

In order to solve the technical problem, the utility model provides a following technical scheme: a heat dissipation device of a generator in a fan comprises a generator heat dissipation box, a generator containing chamber is arranged inside the generator heat dissipation box, one side of the generator containing chamber is provided with a power connecting hole, the bottom end of one side of the generator radiating box is provided with a dust exhaust groove, the bottom end of the generator containing chamber is detachably provided with a heat dissipation and cooling fan, the top end of one side of the heat dissipation and cooling fan is detachably provided with a rotary column, one side of the rotary column is detachably provided with a cooling fan blade, one side of the heat dissipation cooling fan is fixedly provided with a supporting chassis, a contraction column is fixedly arranged at the top end of one side of the supporting chassis, a height adjusting column is detachably arranged at the top end of one side of the contraction column, the top that shrink post one side was kept away from to the height control post has the generator to hold the platform, the generator holds the surface of platform and has seted up the heat dissipation hole that leaks out.

Preferably, the cooling flabellum with the connection of heat dissipation cooling fan is driven connection, the cross-sectional area of altitude mixture control post is less than the cross-sectional area of shrink post, shrink post with the connection of altitude mixture control post is the activity and cup joints, the dust exhaust groove with the connection that the generator held the room is the intercommunication.

Preferably, the bottom demountable installation of generator heat dissipation box outer wall one side has interior radiator, the radiating groove has been seted up to the inside of interior radiator, the top demountable installation of interior radiator one side has the radiator power box, the radiating groove with the generator holds the relation of connection of room and is the intercommunication.

Preferably, the generator holds the top fixed mounting of platform one side has the fixed disk, the fixed mounting of one side of fixed disk has the shrink to do all can box, the shrink is kept away from the top demountable installation of fixed disk one side to do all can box and is had flexible resistance pole, the top demountable installation of flexible resistance pole one side has fixed resistance dish.

Preferably, the cross-sectional area of the telescopic resisting rod is smaller than that of the telescopic resisting box, the telescopic resisting box and the telescopic resisting rod are movably sleeved, and the fixed resisting disc and the telescopic resisting box are in driven connection.

Preferably, the fixed surface welding of fixed power of supporting dish has the antiskid fixed block, the inside demountable installation of fixed power of supporting dish has attached fin.

Compared with the prior art, the utility model provides a heat abstractor of generator has following beneficial effect in the fan:

1. the utility model provides a heat abstractor of generator in fan, through supporting the chassis, the shrink post, the altitude mixture control post, the generator holds the platform and the cooperation of heat dissipation air leakage hole, the first height that can adjust the generator has been played, reduce the phenomenon that the generator attaches to the ground, thereby reduce the adhesion of dust, the second can effectively dispel the heat from the bottom, radiating scope is bigger, improve the generator radiating effect, the generator has been avoided attaching to the ground and has been installed, lead to the adhesion of a large amount of dusts, influence the clean degree of device, thereby reduce device life's problem.

2. The utility model provides a heat abstractor of generator in fan adopts fixed power of supporting dish, and anti-skidding fixed block and attached fin cooperate, have played and to have carried out the fixed operation to the generator, prevent that whole device from carrying or removing the in-process, the generator appears empting, is unfavorable for the effect of device normal use, and the fin can dispel the heat to the surface of its generator in real time simultaneously, strengthens the device practicality, has avoided the generator to suffer the device, receives certain damage to reduce the problem of device practicality.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the heat dissipation device of the present invention;

fig. 3 is a schematic structural view of the generator fixing device of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention.

Reference numbers in the figures: 1. a generator heat dissipation box; 2. a generator holding chamber; 3. a power connection hole; 4. a dust exhaust groove; 5. a heat dissipation cooling fan; 6. a spin column; 7. cooling the fan blades; 8. a support chassis; 9. a contracting column; 10. a height adjustment post; 11. a generator holding table; 12. a heat dissipation air leakage hole; 13. a heat sink in the box; 14. a heat sink; 15. a radiator power box; 16. fixing the disc; 17. a contracting resisting box; 18. a telescopic force-resisting rod; 19. fixing a force-resisting disc; 20. an anti-skid fixing block; 21. attaching a heat sink.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: a heat dissipation device of a generator in a fan comprises a generator heat dissipation box 1, a generator containing chamber 2 is arranged inside the generator heat dissipation box 1, an electric power connection hole 3 is arranged on one side of the generator containing chamber 2, a dust exhaust groove 4 is arranged at the bottom end of one side of the generator heat dissipation box 1, a heat dissipation cooling fan 5 is detachably arranged at the bottom end of the generator containing chamber 2, a rotary column 6 is detachably arranged at the top end of one side of the heat dissipation cooling fan 5, a cooling fan blade 7 is detachably arranged at one side of the rotary column 6, a supporting chassis 8 is fixedly arranged at one side of the heat dissipation cooling fan 5, a shrinkage column 9 is fixedly arranged at the top end of one side of the supporting chassis 8, a height adjusting column 10 is detachably arranged at the top end of one side of the shrinkage column 9, a generator containing platform 11 is detachably arranged at the top end of one side of the height adjusting column 10 far away from the shrinkage column 9, and a heat dissipation air leakage hole 12 is arranged on the surface of the generator containing platform 11, cooling flabellum 7 is driven connection with the connection relation of heat dissipation cooling fan 5, the cross-sectional area of altitude mixture control post 10 is less than the cross-sectional area of shrink post 9, the connection relation of shrink post 9 and altitude mixture control post 10 cup joints for the activity, dust exhaust groove 4 and generator hold the connection relation of room 2 for the intercommunication, the bottom demountable installation of 1 outer wall one side of generator heat dissipation box has box inner radiator 13, radiating groove 14 has been seted up to box inner radiator 13's inside, the top demountable installation of 13 one side of box inner radiator has radiator power box 15, the connection relation that radiating groove 14 and generator held room 2 is the intercommunication.

In the embodiment, through supporting chassis 8, shrink post 9, altitude mixture control post 10, the generator holds platform 11 and heat dissipation hole for leaking out 12 and cooperatees, the first height that can adjust the generator has been played, reduce the generator and attach the phenomenon on ground, thereby reduce the adhesion of dust, the second can effectively dispel the heat from the bottom, radiating scope is bigger, improve the generator radiating effect, the generator has been avoided attaching the ground installation, lead to attaching to of a large amount of dusts, influence the clean degree of device, thereby reduce device life's problem.

Example two:

referring to fig. 1-4, based on the first embodiment, the present invention provides a technical solution: the top fixed mounting of generator holding platform 11 one side has fixed disk 16, the fixed mounting of one side of fixed disk 16 has shrink resistance box 17, shrink resistance box 17 is far away from the top demountable installation of fixed disk 16 one side has flexible resistance pole 18, the top demountable installation of flexible resistance pole 18 one side has fixed resistance dish 19, the cross-sectional area of flexible resistance pole 18 is less than the cross-sectional area of shrink resistance box 17, shrink resistance box 17 and the flexible connection of resistance pole 18 are the movable sleeve joint, the fixed resistance dish 19 is driven connection with the connection of shrink resistance box 17, the fixed surface welding of fixed resistance dish 19 has anti-skidding fixed block 20, the inside demountable installation of fixed resistance dish 19 has attached fin 21.

In the embodiment, adopt fixed power of supporting plate 19, antiskid fixed block 20 and attached fin 21 cooperate, played and to have carried out the fixed operation to the generator, prevent that whole device from carrying or removing the in-process, the generator appears empting, is unfavorable for the effect of device normal use, and the fin can dispel the heat to the surface of its generator in real time simultaneously, strengthens the device practicality, has avoided the generator to suffer the device, receives certain damage to reduce the problem of device practicality.

The working principle is as follows:

the generator is placed on the generator containing platform 11, the length of the telescopic force resisting rod 18 is controlled by the contraction force resisting box 17 at the moment, so that the generator is fixed by the fixed force resisting disc 19, the anti-skidding fixing block 20 is arranged on the surface of the fixed force resisting disc 19, the fixed friction force can be increased, the fixing effect is enhanced, the phenomenon that the generator in the generator falls down in the carrying process of the generator heat radiation box 1 is avoided, meanwhile, the attached radiating fins 21 are arranged in the fixed force resisting disc 19, the heat radiation of the generator can be enhanced, the heat radiation cooling fan 5 right below the generator containing platform 11 conducts the heat radiation effect on the generator through the heat radiation air leakage holes 12, the height of the generator containing platform 11 can be adjusted through the height adjusting columns 10, the ground of the generator is avoided, and the heat radiator 13 in the box can effectively cool and radiate the inside of the generator containing chamber 2, increase the holistic radiating effect of device, certain dust can be got rid of in dust exhaust groove 4, reduces the generator and holds the inside dust of room 2, and power connecting hole 3 makes things convenient for the generator to hold inside room 2 at the generator, and other devices's lug connection.

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 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 heat abstractor of generator in fan, includes generator heat dissipation box (1), the generator has been seted up to the inside of generator heat dissipation box (1) and has been held room (2), its characterized in that: one side of the generator containing chamber (2) is provided with a power connecting hole (3), the bottom end of one side of the generator radiating box (1) is provided with a dust exhaust groove (4), a heat dissipation cooling fan (5) is detachably arranged at the bottom end of the generator containing chamber (2), the top end of one side of the heat dissipation cooling fan (5) is detachably provided with a rotating column (6), one side of the rotary column (6) is detachably provided with a cooling fan blade (7), one side of the heat dissipation cooling fan (5) is fixedly provided with a supporting chassis (8), a contraction column (9) is fixedly arranged at the top end of one side of the supporting chassis (8), a height adjusting column (10) is detachably arranged at the top end of one side of the shrinkage column (9), the top end of one side of the height adjusting column (10) far away from the contraction column (9) is detachably provided with a generator containing platform (11), the surface of the generator containing table (11) is provided with a heat dissipation air leakage hole (12).

2. The heat dissipation device of the generator in the fan as claimed in claim 1, wherein the connection relationship between the cooling fan blades (7) and the cooling fan (5) is driven connection, the cross-sectional area of the height adjusting column (10) is smaller than that of the shrinking column (9), the connection relationship between the shrinking column (9) and the height adjusting column (10) is movable sleeve joint, and the connection relationship between the dust exhaust groove (4) and the generator containing chamber (2) is communication.

3. The heat dissipation device of the generator in the fan as claimed in claim 1, wherein the bottom end of one side of the outer wall of the heat dissipation box (1) of the generator is detachably provided with a heat dissipation box (13) in the box, the inside of the heat dissipation box (13) in the box is provided with a heat dissipation groove (14), the top end of one side of the heat dissipation box (13) in the box is detachably provided with a heat dissipation power box (15), and the connection relationship between the heat dissipation groove (14) and the generator containing chamber (2) is communication.

4. The heat dissipation device for the generator in the fan as claimed in claim 1, wherein the generator is provided with a fixed disk (16) at a top end of one side of the platform (11), a contraction resisting box (17) at one side of the fixed disk (16), a telescopic resisting rod (18) is detachably mounted at a top end of the contraction resisting box (17) far away from one side of the fixed disk (16), and a fixed resisting disk (19) is detachably mounted at a top end of one side of the telescopic resisting rod (18).

5. The heat dissipation device for the generator in the wind turbine as recited in claim 4, wherein the cross-sectional area of the telescopic resisting force rod (18) is smaller than that of the telescopic resisting force box (17), the connection relationship between the telescopic resisting force box (18) and the telescopic resisting force box (17) is a movable sleeve, and the connection relationship between the fixed resisting force plate (19) and the telescopic resisting force box (17) is a driven connection.

6. The heat dissipation device for the generator in the wind turbine as recited in claim 4, wherein the fixed thrust plate (19) has an anti-skid fixing block (20) welded on the surface thereof, and the fixed thrust plate (19) has attached heat dissipation fins (21) detachably mounted inside thereof.