CN111502932A - Energy-saving heat dissipation structure convenient to disassemble and overhaul for wind driven generator - Google Patents
Energy-saving heat dissipation structure convenient to disassemble and overhaul for wind driven generator Download PDFInfo
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- CN111502932A CN111502932A CN202010343060.9A CN202010343060A CN111502932A CN 111502932 A CN111502932 A CN 111502932A CN 202010343060 A CN202010343060 A CN 202010343060A CN 111502932 A CN111502932 A CN 111502932A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/60—Cooling or heating of wind motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/50—Maintenance or repair
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/50—Maintenance or repair
- F03D80/55—Cleaning
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses an energy-saving heat dissipation structure for a wind driven generator, which is convenient to disassemble and overhaul and comprises a base body, generator fan blades, an installation block, a connecting bearing and an overhaul window, wherein the upper end bearing of the base body is connected with the generator fan blades, a preset bearing is installed on a bolt at the lower end of the base body, a support seat is installed at the lower end of the preset bearing in a nested manner, the support seat is connected with the lower end of the base body, a conveyor belt is installed at the shaft end of each generator fan blade in a nested manner, the installation block is installed on the outer surface of the base body in a bolted manner, the installation block is connected with the. This convenient heat radiation structure for wind energy generator who overhauls of dismantling of energy-conserving formula, the generator flabellum rotates the in-process of electricity generation through wind-force, and it will be through the stable drive of the conveyer belt of axle head butt joint fan carry out rotatory work along the inside of installation piece in step, and then carry out the heat dissipation processing to the produced heat of work electricity generation position under the condition of the non-loss energy.
Description
Technical Field
The invention relates to the technical field of wind generators, in particular to an energy-saving heat dissipation structure for a wind generator, which is convenient to disassemble and maintain.
Background
With the continuous development of new energy technologies, for example, wind power generation and tidal power generation technologies are widely applied gradually, wherein a common device required for wind power generation is a wind power generator, which is a device for converting wind energy into electric energy and mainly comprises blades, a generator and other components, and when a fan works, a negative pressure working part of a tower at the middle end of the fan generates a large amount of heat energy due to a working load, so that a heat dissipation device is required to dissipate heat of the tower, but the existing heat dissipation structure for the wind power generator has certain defects, such as:
1. most of existing heat dissipation structures for wind driven generators need to perform heat dissipation work on devices through external driving equipment, so that the devices need to be adapted to extra power energy consumption conditions, the existing heat dissipation structures do not meet the working characteristics of energy conservation and environmental protection, meanwhile, the existing heat dissipation structures for wind driven generators have poor heat dissipation efficiency on a tower drum, cannot effectively discharge heat inside the tower drum, can simply treat heat on the outer surface of the whole device, and further have certain use defects;
2. the existing heat dissipation structure for the wind driven generator is mostly a fixed mounting structure, the heat dissipation structure is used for a long time, the work of cleaning and overhauling needs to be regularly carried out, the existing mounting structure cannot enable a user to conveniently and stably carry out the work of regularly disassembling, overhauling or cleaning the heat dissipation position of the device, and further inconvenience is brought to the operation of the user.
In order to solve the above problems, innovative design based on the original heat dissipation structure is urgently needed.
Disclosure of Invention
The invention aims to provide an energy-saving heat dissipation structure for a wind driven generator, which is convenient to disassemble and overhaul, and aims to solve the problems that most devices in the background art need to be subjected to heat dissipation work through external driving equipment, so that the devices need to be adapted to additional power energy consumption conditions, the energy-saving and environment-friendly working characteristics are not met, meanwhile, the heat dissipation efficiency of the devices to a tower drum is not high enough, the heat inside the tower drum cannot be effectively discharged, the heat on the outer surface of the whole device can be simply treated, most devices are fixed installation structures, the interior of the devices needs to be regularly cleaned and overhauled after long-term use, and the conventional installation structures cannot enable users to conveniently and stably carry out regular disassembly and overhaul or cleaning work on the heat dissipation position of the devices.
In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving heat dissipation structure for a wind driven generator convenient to disassemble and maintain comprises a base body, generator fan blades, an installation block, a connection bearing and an overhaul window, wherein the upper end bearing of the base body is connected with the generator fan blades, the lower end of the base body is provided with a preset bearing through bolts, the lower end of the preset bearing is provided with a support seat in a nested mode, the support seat is connected with the lower end of the base body, a conveyor belt is arranged at the shaft end of the generator fan blades in a nested mode, the installation block is arranged on the outer surface of the base body through bolts, the installation block is connected with the conveyor belt, the connection bearing is arranged in the inner side of the installation block in a nested mode, the connection bearing is connected with the lower end of the conveyor belt, the outer end of the connection bearing is provided with a butt joint fan through, and the inboard fixedly connected with reset spring of storage tank, reset spring's inboard nested installation has the heat conduction piece, and the heat conduction piece is connected with nested inboard of piece, the spout has been seted up to the inboard of installation piece, and the inboard of spout is nested installs the stopper, the outside of installation piece is run through and is installed butt joint piece, and the inboard fixedly connected with filter screen layer of butt joint piece, butt joint piece's outside fixedly connected with fixed block, and the fixed block is connected with the inboard of spout, the middle-end external surface fixedly connected with fixed bed of base member, and the fixed bed is connected with the end of heat conduction piece.
Preferably, the mounting block and the conveyor belt form a penetrating structure, the mounting block and the outer surface of the base body form a nested structure, and the base body and the upper end of the support seat form a rotating structure through a preset bearing.
Preferably, the butt joint fan forms a rotating structure with the shaft end of the generator fan blade through the conveyor belt, the diameter of the butt joint fan is smaller than that of the generator fan blade, and the butt joint fan forms a nested structure with the inner side of the mounting block through the connecting bearing.
Preferably, the nested block is in an arc-shaped structure in a top view, 3 nested blocks are symmetrically arranged around the center point of the mounting block, and the nested blocks correspond to the positions of the butting fans.
Preferably, the heat conduction piece is copper material about the central point evenly distributed of nested piece to the heat conduction piece passes through reset spring and constitutes extending structure with the inboard of nested piece, and the surface of heat conduction piece is laminated with the surface of base member mutually simultaneously.
Preferably, the limiting block is provided with an installation shaft and a torsion spring, the installation shaft is installed at the middle end of the limiting block in a nested mode, the torsion spring is fixedly connected to the outer surface of the installation shaft, and meanwhile the torsion spring is connected with the inner side of the installation block.
Preferably, the stopper is the zigzag structure in the front view, and the stopper passes through torsion spring and constitutes elastic construction with the inboard of installation piece to the stopper is about the central point symmetric distribution of installation piece.
Preferably, the butt joint block forms a clamping structure with the inner end of the limiting block through the fixing block, and the butt joint block forms a dismounting and mounting structure with the outer end of the limiting block.
Preferably, the fixed layer is of an integrated structure with the outer surface of the base body, the fixed layer is made of graphene coating, and the fixed layer is attached to the outer surface of the heat conducting block.
Compared with the prior art, the invention has the beneficial effects that: the energy-saving heat dissipation structure for the wind driven generator is convenient to disassemble and maintain;
1. the butt joint fan is arranged in a nested mode, and when the generator fan blades rotate to generate electricity through wind power, the butt joint fan is stably driven by the conveyor belt at the shaft end to synchronously rotate along the inside of the mounting block, so that heat generated at the whole working power generation position is subjected to sealed dustproof heat dissipation treatment under the condition of no energy loss, and the energy-saving characteristic of the device is guaranteed;
2. the nested blocks which are symmetrically distributed are arranged, the copper heat conducting blocks which are uniformly distributed on the surfaces of the nested blocks are matched with the fixed layer made of the graphene coating material, heat generated during power generation of the base body is stably conducted, and then the heat dissipation treatment work is stably conducted along the filtering net layer by matching with the energy-saving butt joint fan, so that the heat dissipation effect of the whole device is effectively improved;
3. be provided with convenient to detach's filtration stratum reticulare, the user only needs handheld 2 stoppers to stir outwards, can be stable through its terminal extrusion state to the fixed block, convenient promotion filtration stratum reticulare and the outside dismantlement work of butt joint piece to let the convenient maintenance window to corresponding the position of user carry out periodic maintenance work to the device, and convenient carry out the cleaning work to filtering the stratum reticulare, improved the practicality of device.
Drawings
FIG. 1 is a schematic cross-sectional structural view of the present invention;
FIG. 2 is a front cross-sectional structural schematic view of the mounting block of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a side view of the mounting block of the present invention;
FIG. 5 is a schematic bottom view of a nested block according to the present invention;
fig. 6 is a schematic bottom sectional view of the heat-conducting block according to the present invention.
In the figure: 1. a substrate; 2. a generator fan blade; 3. a supporting seat; 4. a conveyor belt; 5. mounting blocks; 6. connecting a bearing; 7. butting fans; 8. an inspection window; 9. nesting blocks; 10. a containing groove; 11. a return spring; 12. a heat conducting block; 13. a chute; 14. a limiting block; 1401. installing a shaft; 1402. a torsion spring; 15. a butt joint block; 16. a fixed block; 17. a filter screen layer; 18. presetting a bearing; 19. and fixing the layer.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an energy-saving heat dissipation structure for a wind driven generator convenient to disassemble and overhaul comprises a base body 1, generator fan blades 2, a supporting seat 3, a conveying belt 4, an installation block 5, a connecting bearing 6, a butt joint fan 7, an overhaul window 8, a nesting block 9, an accommodating groove 10, a reset spring 11, a heat conduction block 12, a sliding groove 13, a limiting block 14, a butt joint block 15, a fixing block 16, a filter screen layer 17, a preset bearing 18 and a fixing layer 19, wherein the upper end of the base body 1 is connected with the generator fan blades 2 through a bearing, the preset bearing 18 is installed on a lower end bolt of the base body 1, the supporting seat 3 is installed at the lower end of the preset bearing 18 in a nesting mode, the supporting seat 3 is connected with the lower end of the base body 1, the conveying belt 4 is installed at the shaft end of the generator fan blades 2 in a nesting mode, the installation block 5 is, the connecting bearing 6 is connected with the lower end of the conveyor belt 4, the outer end of the connecting bearing 6 is provided with a butt joint fan 7 through a bolt, the outer surface of the base body 1 is provided with an inspection window 8, the outer surface of the base body 1 is provided with a nested block 9 through a bolt, the inner side of the nested block 9 is provided with an accommodating groove 10, the inner side of the accommodating groove 10 is fixedly connected with a return spring 11, the inner side of the return spring 11 is nested with a heat conducting block 12, the heat conducting block 12 is connected with the inner side of the nested block 9, the inner side of the mounting block 5 is provided with a sliding groove 13, the inner side of the sliding groove 13 is nested with a limiting block 14, the outer side of the mounting block 5 is provided with a butt joint block 15 in a penetrating manner, the inner side of the butt joint block 15 is fixedly connected with a mesh layer filter 17, the outer, and the fixed layer 19 is connected to the end of the heat conductive block 12.
The installation block 5 and the conveyor belt 4 form a penetrating structure, the installation block 5 and the outer surface of the base body 1 form a nested structure, the base body 1 and the upper end of the supporting seat 3 form a rotating structure through a preset bearing 18, and the generator fan blade 2 can stably rotate along the upper end of the supporting seat 3 at a corresponding angle according to the wind direction in a synchronous matching mode with the preset bearing 18;
the butt joint fan 7 forms a rotating structure with the shaft end of the generator fan blade 2 through the conveyor belt 4, the diameter of the butt joint fan 7 is smaller than that of the generator fan blade 2, the butt joint fan 7 forms a nested structure with the inner side of the mounting block 5 through the connecting bearing 6, and the generator fan blade 2 can stably form a rotating structure with the butt joint fan 7 through the conveyor belt 4 when being subjected to wind power;
the nested blocks 9 are in an arc-shaped structure in plan view, 3 nested blocks 9 are symmetrically arranged about the center point of the mounting block 5, the nested blocks 9 correspond to the butting fan 7 in position, and heat conducted by the mounting block 5 in contact can be stably transferred through the 3 nested blocks 9 arranged at equal intervals;
the heat conducting blocks 12 are uniformly distributed about the central point of the nested block 9, the heat conducting blocks 12 are made of copper materials, the heat conducting blocks 12 form a telescopic structure with the inner side of the nested block 9 through the return springs 11, meanwhile, the outer surfaces of the heat conducting blocks 12 are attached to the outer surface of the base body 1, and heat output by the base body 1 can be stably conducted through good heat conducting performance of the copper materials;
the limiting block 14 is provided with a mounting shaft 1401 and a torsion spring 1402, the mounting shaft 1401 is nested at the middle end of the limiting block 14, the torsion spring 1402 is fixedly connected to the outer surface of the mounting shaft 1401, the torsion spring 1402 is connected with the inner side of the mounting block 5, the limiting block 14 is in a zigzag structure in front view, the limiting block 14 and the inner side of the mounting block 5 form an elastic structure through the torsion spring 1402, the limiting block 14 is symmetrically distributed about the center point of the mounting block 5, and the angle adjustment work can be stably performed along the outer side of the mounting block 5 by matching with the torsion spring 1402 through the symmetrically distributed limiting blocks 14;
the butt joint block 15 and the inner end of the limiting block 14 form a clamping structure through the fixing block 16, the butt joint block 15 and the outer end of the limiting block 14 form a dismounting and mounting structure, and the outer end of the butt joint block 15 can be stably subjected to self-limiting work through the symmetrically distributed limiting blocks 14;
fixed layer 19 is the integral structure with the surface of base member 1, and fixed layer 19 is the graphite alkene coating material to fixed layer 19 laminates mutually with the surface of heat conduction piece 12, through the good heat conductivility of graphite alkene coating, can be stable carry out conduction work to the heat that base member 1 produced.
The working principle is as follows: when the energy-saving heat dissipation structure for the wind driven generator convenient to disassemble and overhaul is used, according to the figures 1 and 5, the device is firstly placed at a position needing to work, the generator fan blade 2 stably carries out wind power generation rotation work along the upper end of the base body 1 through the preset bearing 18 according to wind force, and when the generator fan blade 2 rotates, the connected butt joint fan 7 can be stably driven to rotate along the inside of the preset mounting block 5 through the conveyor belt 4 nested at the shaft end, so that the heat generated at the whole working power generation position is matched with the filter screen layer 17 to carry out sealed dustproof heat dissipation treatment under the condition of no energy loss;
according to fig. 1, 2, 5 and 6, when the base body 1 works, heat generated at a power generation position stably conducts heat transfer work through the fixing layer 19 made of graphene coating materials, then the copper heat conducting blocks 12 contacting the heat stably conduct output and conduction work on the heat along the nesting blocks 9, the heat can be evenly output in multiple ranges through the copper heat conducting blocks 12 distributed at equal intervals, and then the heat can be stably conducted along the outer end of the mounting block 5 by matching with the butt joint fan 7 rotating at a high speed to conduct heat dissipation and cooling work through matching with the filter screen layer 17;
according to the figures 1-4, when the user needs to overhaul the device regularly, the user only needs to hold the limiting blocks 14 symmetrically distributed on the outer side of the installation block 5 to stir outwards along the installation shaft 1401, at this moment, the torsion spring 1402 connected with the shaft end of the limiting block is in a compression state, so that the limiting blocks 14 with angular rotation can stably push outwards through the force applied to the fixed blocks 16 through the tail ends of the limiting blocks, the butt joint block 15 and the filter mesh layer 17 which are connected can conveniently and outwards dismantle along the installation block 5, the user can conveniently and regularly overhaul the device along the overhaul window 8 at the corresponding position, the filter mesh layer 17 connected with the butt joint block 15 can be conveniently cleaned, and the overall practicability is improved.
Those not described in detail in this specification are within the skill of the art.
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 (9)
1. The utility model provides a convenient wind energy generator who overhauls of energy-conserving formula is with heat radiation structure, includes base member (1), generator flabellum (2), installation piece (5), connection bearing (6) and access window (8), its characterized in that: the upper end bearing of base member (1) is connected with generator flabellum (2), and the lower extreme bolted mounting of base member (1) predetermines bearing (18), predetermine the lower extreme nested mounting of bearing (18) and support seat (3) and the lower extreme of base member (1) and be connected, the conveyer belt (4) is installed to the axle head nestification of generator flabellum (2), the surface bolted mounting of base member (1) has installation piece (5), and installation piece (5) is connected with conveyer belt (4), the inboard nested mounting of installation piece (5) has connection bearing (6), and connection bearing (6) is connected with the lower extreme of conveyer belt (4), and the outer end bolt of connection bearing (6) is installed and is docked fan (7), the surface of base member (1) is provided with access window (8), and the surface bolted mounting of base member (1) has nested piece (9), an accommodating groove (10) is formed in the inner side of the nesting block (9), a return spring (11) is fixedly connected to the inner side of the accommodating groove (10), a heat-conducting block (12) is nested and mounted on the inner side of the return spring (11), the heat conducting block (12) is connected with the inner side of the nesting block (9), the inner side of the mounting block (5) is provided with a sliding groove (13), a limiting block (14) is nested and installed on the inner side of the sliding groove (13), a butt-joint block (15) is installed on the outer side of the installation block (5) in a penetrating mode, a filter screen layer (17) is fixedly connected on the inner side of the butt joint block (15), a fixed block (16) is fixedly connected on the outer side of the butt joint block (15), and the fixed block (16) is connected with the inner side of the sliding groove (13), the outer surface of the middle end of the base body (1) is fixedly connected with a fixed layer (19), and the fixed layer (19) is connected with the tail end of the heat conducting block (12).
2. The energy-saving heat dissipation structure for the wind driven generator convenient to disassemble and overhaul as claimed in claim 1, wherein: the installation block (5) and the conveyor belt (4) form a penetrating structure, the installation block (5) and the outer surface of the base body (1) form a nested structure, and the base body (1) and the upper end of the supporting seat (3) form a rotating structure through a preset bearing (18).
3. The energy-saving heat dissipation structure for the wind driven generator convenient to disassemble and overhaul as claimed in claim 1, wherein: the butt joint fan (7) forms a rotating structure with the shaft end of the generator fan blade (2) through the conveyor belt (4), the diameter of the butt joint fan (7) is smaller than that of the generator fan blade (2), and the butt joint fan (7) forms a nested structure with the inner side of the mounting block (5) through the connecting bearing (6).
4. The energy-saving heat dissipation structure for the wind driven generator convenient to disassemble and overhaul as claimed in claim 1, wherein: the nesting blocks (9) are of arc-shaped structures in overlooking, 3 nesting blocks (9) are symmetrically arranged around the central point of the mounting block (5), and the nesting blocks (9) correspond to the butting fan (7) in position.
5. The energy-saving heat dissipation structure for the wind driven generator convenient to disassemble and overhaul as claimed in claim 1, wherein: heat conduction piece (12) are about the central point evenly distributed of nested piece (9), and heat conduction piece (12) are the copper product to heat conduction piece (12) constitute extending structure through reset spring (11) and the inboard of nested piece (9), and the surface of heat conduction piece (12) is laminated with the surface of base member (1) mutually simultaneously.
6. The energy-saving heat dissipation structure for the wind driven generator convenient to disassemble and overhaul as claimed in claim 1, wherein: the limiting block (14) is provided with a mounting shaft (1401) and a torsion spring (1402), the mounting shaft (1401) is nested at the middle end of the limiting block (14), the torsion spring (1402) is fixedly connected to the outer surface of the mounting shaft (1401), and meanwhile the torsion spring (1402) is connected with the inner side of the mounting block (5).
7. The energy-saving heat dissipation structure for the wind driven generator convenient to disassemble and overhaul as claimed in claim 6, wherein: stopper (14) front view is the zigzag form structure, and stopper (14) pass through torsion spring (1402) and the inboard constitution elastic construction of installation piece (5) to stopper (14) are about the central point symmetric distribution of installation piece (5).
8. The energy-saving heat dissipation structure for the wind driven generator convenient to disassemble and overhaul as claimed in claim 1, wherein: the butt joint block (15) forms a clamping structure with the inner end of the limiting block (14) through the fixing block (16), and the butt joint block (15) forms a dismounting and mounting structure with the outer end of the limiting block (14).
9. The energy-saving heat dissipation structure for the wind driven generator convenient to disassemble and overhaul as claimed in claim 1, wherein: the fixed layer (19) and the outer surface of the base body (1) are of an integrated structure, the fixed layer (19) is made of graphene coating materials, and the fixed layer (19) is attached to the outer surface of the heat conducting block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010343060.9A CN111502932B (en) | 2020-04-27 | 2020-04-27 | Energy-saving heat dissipation structure convenient to disassemble and overhaul for wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010343060.9A CN111502932B (en) | 2020-04-27 | 2020-04-27 | Energy-saving heat dissipation structure convenient to disassemble and overhaul for wind driven generator |
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| Publication Number | Publication Date |
|---|---|
| CN111502932A true CN111502932A (en) | 2020-08-07 |
| CN111502932B CN111502932B (en) | 2021-02-26 |
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| CN110985284A (en) * | 2019-11-07 | 2020-04-10 | 徐顺球 | Vertical axis wind turbine |
| CN210371038U (en) * | 2019-07-18 | 2020-04-21 | 绍兴杭特风机有限公司 | Wind turbine generator system tower section of thick bamboo heat radiation structure |
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| CN111502932B (en) | 2021-02-26 |
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