CN111946551A - Portable small-size wind power generation equipment - Google Patents
Portable small-size wind power generation equipment Download PDFInfo
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- CN111946551A CN111946551A CN202010701564.3A CN202010701564A CN111946551A CN 111946551 A CN111946551 A CN 111946551A CN 202010701564 A CN202010701564 A CN 202010701564A CN 111946551 A CN111946551 A CN 111946551A
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- 238000010248 power generation Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000003780 insertion Methods 0.000 claims abstract description 11
- 230000037431 insertion Effects 0.000 claims abstract description 11
- 230000003044 adaptive effect Effects 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 17
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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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
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
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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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/10—Assembly of wind motors; Arrangements for erecting 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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
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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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- 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
- Y02E10/728—Onshore wind turbines
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a portable small-sized wind power generation device, which comprises: a base; the first upright post is in adaptive insertion connection with the center position of the top end of the base; the second upright post is in adaptive splicing with the top end of the first upright post; the base is rotatably arranged at the top end of the second upright column through a bearing, an inner ring of the bearing is in interference fit with the top end of the second upright column, and an outer ring of the bearing is fixedly arranged at the center position of the bottom end of the base; the wind power generation mechanism is arranged at the top end of the base; and the clamping and fixing assembly is arranged on the outer wall of the first upright post. This portable small-size wind power generation equipment can go up and down and fix the second stand to improve the height of wind wheel, so that its can be bigger degree receive the wind-force effect, each subassembly all can be convenient for dismantle, and it is more convenient to carry after dismantling, and the installation is simple, is applicable to greatly that people's field travel carries and uses in the work.
Description
Technical Field
The invention relates to the technical field of wind energy utilization, in particular to a portable small wind energy power generation device.
Background
The kinetic energy generated by wind energy and air flow and a conversion form of solar energy are characterized in that all parts on the earth surface are heated unevenly due to solar radiation, so that the pressure distribution in the atmosphere is unbalanced, air moves along the horizontal direction to form wind under the action of a horizontal air pressure gradient, the total storage capacity of wind energy resources is huge, the wind energy is renewable clean energy when the technology can be developed in one year at about 5.3X10^13 kilowatts, the storage capacity is large, the distribution is wide, but the energy density is low (only 1/800 of water energy), the wind energy is unstable, and the wind energy can be developed and utilized as an important energy source under certain technical conditions. Wind energy utilization is a comprehensive engineering technology, and kinetic energy of wind is converted into mechanical energy, electric energy, heat energy and the like through a wind turbine;
at present, people often can influence life or work because of the electric quantity deposit is not enough when playing or working in the field, and current wind power generation set is bulky, can not dismantle to inconvenient going on a journey is carried, consequently has released a portable small-size wind power generation equipment and has solved above-mentioned problem now.
Disclosure of Invention
The invention aims to provide portable small wind power generation equipment to solve the problem that a wind power generation device in the background technology is large in size and cannot be disassembled, so that the wind power generation device is inconvenient to carry during travelling.
In order to achieve the purpose, the invention provides the following technical scheme: a portable compact wind power plant comprising:
a base;
the first upright post is in adaptive insertion connection with the center position of the top end of the base;
the second upright post is in adaptive splicing with the top end of the first upright post;
the base is rotatably arranged at the top end of the second upright column through a bearing, an inner ring of the bearing is in interference fit with the top end of the second upright column, and an outer ring of the bearing is fixedly arranged at the center position of the bottom end of the base;
the wind power generation mechanism is arranged at the top end of the base;
and the clamping and fixing assembly is arranged on the outer wall of the first upright post.
Preferably, the front side and the rear side of the inner cavity of the first upright post are both provided with sliding grooves along the vertical direction, the inner cavity of each sliding groove is spliced with a sliding block, and the inner side of each sliding block is fixedly arranged on the outer wall of the second upright post.
Preferably, a groove is formed in the top end of one side of the inner cavity of the first upright column, a connecting rod capable of swinging left and right is rotatably arranged in the inner cavity of the groove, a through hole is formed in the top end of the outer wall of the first upright column, a push column is inserted into the inner cavity of the through hole, and the inner side of the push column is fixedly connected with one side of the connecting rod.
Preferably, a first spring is fixedly arranged between the top end of one side of the connecting rod and the inner cavity inner side of the groove, a plurality of clamping grooves are sequentially formed in one side of the outer wall of the second stand column from top to bottom, a clamping block is fixedly arranged on the top end of the other side of the connecting rod, and the clamping block is in adaptive insertion connection with the inner cavity of the clamping grooves.
Preferably, the wind power generation mechanism includes: the shell is detachably and fixedly arranged at the top end of the base; the small wind driven generator is fixedly arranged on one side of the inner cavity of the shell; the output end of the small wind driven generator extends out of one side of the shell and is fixedly provided with a wind wheel; one end of the lead is electrically connected with the small wind driven generator, and the other end of the lead extends out of the inner cavity of the shell; the inserting rod is in adaptive insertion connection with the top end of one side of the shell; and the tail wing is fixedly arranged on one side of the inserted bar.
Preferably, the shape of inserted bar is the rectangle, and the inserted bar with one side top of casing looks adaptation grafting.
Preferably, the wind power generation mechanism further includes: the baffle is fixedly arranged at the bottom end of the inner cavity of the shell, and the lead is in contact with one side of the baffle; the pull rod is in adaptive insertion connection with the bottom end of one side of the shell; the pressing block is fixedly arranged on one side of the pull rod and is in extrusion contact with the lead; the front end and the rear end of one side of the pressing block are respectively inserted with a guide rod, and one end of each guide rod is fixedly arranged on the inner wall of the shell; and the second spring is fixedly arranged between the pressing block and the inner wall of the shell, and the second spring is sleeved with the outer wall of the guide rod.
Preferably, the clamping and fixing assembly comprises: the arc-shaped plate is sleeved with the top end of the outer wall of the first upright post; bolts are inserted into two ends of the outer side of the arc-shaped plate and are in threaded connection with the outer wall of the first upright post; and the USB charging device is fixedly arranged on one side of the arc-shaped plate, and the other end of the wire is electrically connected with the USB charging device.
The invention provides a portable small-sized wind power generation device, which has the beneficial effects that:
1. the second upright post can be lifted and fixed by matching the connecting rod, the push rod, the spring, the clamping groove and the clamping block, so that the height of the wind wheel is increased, and the wind wheel can be influenced by wind to a greater extent;
2. the wind power generation device is provided with the wind power generation mechanism, so that wind power can be converted into electric energy and transmitted into the USB charging device, the arc-shaped plate, the USB charging device and the first upright post can be detached through the clamping and fixing assembly, the position fixing of the lead can be released through pulling the pull rod, and the lead can be retracted into the shell so as to be convenient to carry.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an exploded structure of the wind power generation mechanism of the present invention;
FIG. 3 is an exploded view of the clamping fixture assembly of the present invention;
fig. 4 is a front cross-sectional view of a first upright of the present invention.
In the figure: 1. the base, 2, first stand, 3, second stand, 4, frame, 5, wind power generation mechanism, 51, casing, 52, small-size aerogenerator, 53, wind wheel, 54, wire, 55, inserted bar, 56, fin, 57, baffle, 58, pull rod, 59, briquetting, 510, guide arm, 511, second spring, 6, centre gripping fixed component, 61, arc, 62, bolt, 63, USB charging device, 7, spout, 8, slider, 9, recess, 10, connecting rod, 11, through-hole, 12, push rod, 13, first spring, 14, draw-in groove, 15, fixture block.
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. 1-4, the present invention provides a technical solution: a portable compact wind power plant comprising: base 1, first stand 2, second stand 3, frame 4, wind power generation mechanism 5 and centre gripping fixed subassembly 6, first stand 2 is pegged graft with the top central point of base 1 puts the looks adaptation, second stand 3 is pegged graft with the top looks adaptation of first stand 2, frame 4 passes through the bearing and rotates the top that sets up at second stand 3, the inner ring of bearing and the top interference fit of second stand 3, and the fixed bottom central point that sets up at frame 4 of outer loop of bearing puts, frame 4 can rotate round the axis of second stand 3, wind power generation mechanism 5 sets up the top at frame 4, centre gripping fixed subassembly 6 sets up on the outer wall of first stand 2.
As preferred scheme, still further, both sides have all been seted up spout 7 along upper and lower direction around the inner chamber of first stand 2, and the inner chamber of spout 7 is pegged graft and is had slider 8, and the inboard fixed setting of slider 8 is on the outer wall of second stand 3, can be second stand 3 steady removal in first stand 2 through the cooperation of spout 7 and slider 8.
As a preferred scheme, furthermore, a groove 9 is formed in the top end of one side of the inner cavity of the first upright post 2, a connecting rod 10 capable of swinging left and right is rotatably arranged in the inner cavity of the groove 9, a through hole 11 is formed in the top end of the outer wall of the first upright post 2, a push post 12 is inserted into the inner cavity of the through hole 11, the inner side of the push post 12 is fixedly connected with one side of the connecting rod 10, the push post 12 can move in the through hole 11, and the bottom end of the connecting rod 10 can swing by pushing the push post 12.
As an optimized scheme, furthermore, a first spring 13 is fixedly arranged between the top end of one side of the connecting rod 10 and the inner side of the inner cavity of the groove 9, the connecting rod 10 can be enabled to push the fixture block 15 to be inserted into the inner cavity of the clamping groove 14 under the elastic action of the first spring 13, a plurality of clamping grooves 14 are sequentially formed in one side of the outer wall of the second upright post 3 from top to bottom, the fixture block 15 is fixedly arranged at the top end of the other side of the connecting rod 10, the fixture block 15 is inserted into the inner cavity of the clamping groove 14 in a matched manner, and the position of the second upright post 3 can be fixed through the matching of.
Preferably, the wind power generation mechanism 5 further includes: the small wind driven generator 52 is fixedly arranged on one side of an inner cavity of the shell 51, the small wind driven generator 52 is in the prior art, the small wind driven generator 52 can generate electricity through matching with the wind wheel 53, the model of the wind driven generator conforming to the scheme can be used, the output end of the small wind driven generator 52 extends out of one side of the shell 51 and is fixedly provided with the wind wheel 53, one end of the wire 54 is electrically connected with the small wind driven generator 52, the other end of the wire 54 extends out of the inner cavity of the shell 51, the inserting rod 55 is in matched and inserted connection with the top end of one side of the shell 51, the tail 56 is fixedly arranged on one side of the inserting rod 55, and the inserting rod 55 can be detached from one side of the shell 51.
Preferably, the insertion rod 55 is rectangular, and the insertion rod 55 is fittingly inserted into a top end of one side of the housing 51 to prevent the tail fin 56 from rotating around the axis of the insertion rod 55.
Preferably, the wind power generation mechanism 5 further includes: a baffle 57, a pull rod 58, a press block 59, a guide rod 510 and a second spring 511, wherein the baffle 57 is fixedly arranged at the bottom end of the inner cavity of the shell 51, the lead 54 is contacted with one side of the baffle 57, the pull rod 58 is inserted with the bottom end of one side of the shell 51, the press block 59 is fixedly arranged at one side of the pull rod 58, the press block 59 is in extrusion contact with the lead 54, the pull rod 58 can pull the press block 59 to move, the lead 54 can be fixed by matching the pressing block 59 with the baffle 57, the front end and the rear end of one side of the pressing block 59 are inserted with the guide rods 510, one end of each guide rod 510 is fixedly arranged on the inner wall of the shell 51, the pressing piece 59 is moved more stably by providing the guide 510, the second spring 511 is fixedly provided between the pressing piece 59 and the inner wall of the housing 51, and the second spring 511 is sleeved with the outer wall of the guide rod 510, and the pressing block 69 moves towards one side of the conducting wire 54 under the elastic force of the second spring 511, so that the conducting wire 54 can be fixed through the cooperation with the baffle 57.
Preferably, the clamping and fixing assembly 6 further comprises: arc 61, bolt 62 and USB charging device 63, arc 61 cup joints with the outer wall top of first stand 2 mutually, all pegged graft at the outside both ends of arc 61 has bolt 62, and bolt 62 and the outer wall looks spiro union of first stand 2, can fix arc 61 on the outer wall of first stand 2 through being provided with bolt 62, USB charging device 63 is fixed to be set up in one side of arc 61, and the other end and the USB charging device 63 electric connection of wire 54, USB charging device is prior art, the USB charging device that accords with the present case all can use.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
The method comprises the following steps: the base 1 is stably placed in an open place, so that external wind can be fully blown on the wind wheel 53, the wind wheel 53 can rotate under the action of wind force, and electric energy can be transmitted into the USB charging device 63 through the wire 54 by the small wind driven generator 52, so that a user can charge electric equipment through the USB charging device 63;
step two: when the device needs to be carried, the bolt 62 is rotated, the fixing between the arc-shaped plate 61 and the first upright post 2 can be released, the shell 51 and the base 4 can be detached and separated, the pull rod 58 is pulled to one side, so that the pull rod 58 drives the pressing block 69 to move to one side under the limitation of the guide rod 510 and extrude the second spring 511, so that the pressing block 69 is separated from the lead 54, the pressing and fixing on the lead 54 can be released, the lead 54 can be retracted into the shell 51 for sorting, after the pull rod 58 is loosened, the pressing block 69 can move to one side of the lead 54 under the elastic force of the second spring 511, and the lead 54 can be fixed again through the matching with the baffle 57, so that the shell can be carried conveniently;
step two: inserted bar 55 can separate with casing 51, press and push away post 12 and can make 12 remove and promote the one end of connecting rod 10 to the swing of one side in through-hole 11, so that the opposite side extrusion first spring 13 of connecting rod 10 removes to the opposite side, until the inner chamber separation of fixture block 15 and draw-in groove 14, thereby can remove the rigidity to second stand 3, so that second stand 3 in the first stand 2 of steadily taking in under the cooperation of spout 7 and slider 8, the device is through after with its each subassembly split, can be convenient for carry it, and simple to operate, be applicable to field trip and work, be favorable to extensively promoting.
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 (8)
1. A portable small wind power plant, characterized by comprising:
a base (1);
the first upright post (2) is in adaptive insertion connection with the center position of the top end of the base (1);
the second upright post (3) is in adaptive splicing with the top end of the first upright post (2);
the base (4) is rotatably arranged at the top end of the second upright post (3) through a bearing, and an inner ring of the bearing is in interference fit with the top end of the second upright post (3);
the wind power generation mechanism (5) is arranged at the top end of the base (4);
and the clamping and fixing assembly (6) is arranged on the outer wall of the first upright post (2).
2. A portable small scale wind energy power generation apparatus as claimed in claim 1, wherein: the front side and the rear side of the inner cavity of the first upright post (2) are both provided with sliding grooves (7) along the up-down direction, and the inner cavity of each sliding groove (7) is spliced with a sliding block (8).
3. A portable small scale wind energy power generation apparatus as claimed in claim 1, wherein: the top end of one side of the inner cavity of the first upright post (2) is provided with a groove (8), the inner cavity of the groove (9) is rotatably provided with a connecting rod (10) capable of swinging left and right, the top end of the outer wall of the first upright post (2) is provided with a through hole (11), the inner cavity of the through hole (11) is spliced with a push column (12), and the inner side of the push column (12) is fixedly connected with one side of the connecting rod (10).
4. A portable small scale wind energy power generation apparatus as defined in claim 3, wherein: the fixed first spring (13) that is provided with between one side top of connecting rod (10) and the inner chamber inboard of recess (8), a plurality of draw-in groove (14) have been seted up to lower in proper order from last to outer wall one side of second stand (3), the fixed fixture block (15) that is provided with in opposite side top of connecting rod (10).
5. A portable small scale wind energy power generation apparatus as claimed in claim 1, wherein: the wind power generation mechanism (5) includes:
the shell (51) is detachably and fixedly arranged at the top end of the machine seat (4);
a small wind power generator (52) fixedly arranged on one side of the inner cavity of the shell (51);
the output end of the small wind driven generator (52) extends out of one side of the shell (51) and is fixedly provided with a wind wheel (53);
one end of the lead (54) is electrically connected with the small-sized wind driven generator (52), and the other end of the lead (54) extends out of the inner cavity of the shell (51);
the inserting rod (55) is in matched insertion connection with the top end of one side of the shell (51);
and the tail wing (56) is fixedly arranged on one side of the inserted rod (55).
6. A portable small scale wind energy power generation apparatus as claimed in claim 3 or 5, wherein: the shape of inserted bar (55) is the rectangle, just inserted bar (55) with one side top of casing (51) looks adaptation grafting.
7. A portable small scale wind energy power generation apparatus according to any one of claims 1 to 5, wherein: the wind power generation mechanism (5) further includes:
the baffle (57) is fixedly arranged at the bottom end of the inner cavity of the shell (51), and the lead (54) is in contact with one side of the baffle (57);
the pull rod (58) is in adaptive insertion connection with the bottom end of one side of the shell (51);
the pressing block (59) is fixedly arranged on one side of the pull rod (58), and the pressing block (59) is in pressing contact with the lead (54);
the guide rods (510) are inserted into the front end and the rear end of one side of the pressing block (59), and one end of each guide rod (510) is fixedly arranged on the inner wall of the shell (51);
and the second spring (511) is fixedly arranged between the pressing block (59) and the inner wall of the shell (51), and the second spring (511) is sleeved with the outer wall of the guide rod (510).
8. A portable small scale wind energy power generation apparatus as claimed in claim 1, wherein: the clamping and fixing assembly (6) comprises:
the arc-shaped plate (61) is sleeved with the top end of the outer wall of the first upright post (2);
bolts (62) are inserted into two ends of the outer side of the arc-shaped plate (61), and the bolts (62) are in threaded connection with the outer wall of the first upright post (2);
and the USB charging device (63) is fixedly arranged on one side of the arc-shaped plate (61), and the other end of the lead (54) is electrically connected with the USB charging device (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010701564.3A CN111946551B (en) | 2020-07-20 | 2020-07-20 | Portable small-size wind power generation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010701564.3A CN111946551B (en) | 2020-07-20 | 2020-07-20 | Portable small-size wind power generation equipment |
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| Publication Number | Publication Date |
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| CN111946551A true CN111946551A (en) | 2020-11-17 |
| CN111946551B CN111946551B (en) | 2021-11-23 |
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| CN202010701564.3A Active CN111946551B (en) | 2020-07-20 | 2020-07-20 | Portable small-size wind power generation equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114448134A (en) * | 2022-02-07 | 2022-05-06 | 北方民族大学 | Mounting structure of new energy power supply based on wind power big data prediction |
| CN115111123A (en) * | 2022-08-31 | 2022-09-27 | 山东金科星机电股份有限公司 | Wind power generation device for mining area and assembly method |
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