CN214145756U

CN214145756U - Novel wind power generation device

Info

Publication number: CN214145756U
Application number: CN202120076566.8U
Authority: CN
Inventors: 陈燕芳; 谢铨; 郭书超
Original assignee: Jiujiang University
Current assignee: Jiujiang University
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-09-07
Anticipated expiration: 2031-01-12

Abstract

The utility model provides a novel wind power generation device, the on-line screen storage device comprises a base, the welding of base top intermediate position has the stand, ring stand outer wall round is equipped with the bumper shock absorber near base one end, the bumper shock absorber is hollow cylindrical, one side is equipped with power generation facility outside the stand top, including the shell in the bumper shock absorber, ring shell inner wall round partition is equipped with three spout, the spring is all installed at both ends in every spout, one end all is connected with the slider in the middle of every spring is close to the spout, every slider corresponds spout sliding connection respectively, and every spout is close to stand one side and all is equipped with cowl, every all be equipped with the propelling movement pole between cowl and every slider. The utility model discloses a be equipped with damping device, avoid extreme weather to lead to the fuselage to rock the range and lead to the fact between the spare part to connect loosely greatly, or the fuselage takes place to incline, influences machine work efficiency and life.

Description

Novel wind power generation device

Technical Field

The utility model relates to a wind power generation's technical field specifically is a novel wind power generation device.

Background

The power generation is to convert water energy, heat energy of fossil fuel, nuclear energy, solar energy, wind energy, geothermal energy, ocean energy and the like into electric energy by using a power generation power device. The power generation is performed by using fossil fuel at the end of the 20 th century, but the fossil fuel is few in resources and gradually exhausted, and people gradually use renewable energy resources such as water energy, solar energy and wind energy to generate power.

A wind power generation device is an electric power device that converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate and finally outputs alternating current. The wind driven generator is a heat energy utilization generator which takes the sun as a heat source and takes the atmosphere as a working medium.

For example, patent No. 201610620406.9, including brake, commutator, central processing unit, intelligent speed regulator, the brake the place ahead is provided with the commutator, commutator the place ahead is provided with the generator, the generator below is provided with the conducting valve, the conducting valve outside is provided with the pole setting, the pole setting side is provided with central processing unit, the central processing unit outside is provided with the anemometer, the anemometer below is provided with protective housing, the inside accumulator jar that is provided with of protective housing, the accumulator jar side is provided with the dc-to-ac converter, the inverter side is provided with intelligent speed regulator. Although the central processing unit greatly improves the intelligent effect of the device, has high energy conversion rate and is environment-friendly, the device is not fixed by good damping facilities when meeting extreme weather, so that the shaking amplitude of the machine body is too large to cause loose connection between parts or incline, and the working efficiency and the service life of the machine are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a novel wind power generation device for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a novel wind power generation device comprises a base, wherein a stand column is welded at the middle position above the base, a shock absorber is arranged at one end, close to the base, of the ring of the outer wall of the stand column, the shock absorber is hollow cylindrical, a power generation assembly is arranged on one side of the outer side above the stand column, and one end of the power generation assembly is connected with the outer wall of the stand column;

including the shell among the bumper shock absorber, shell bottom and base fixed connection encircle shell inner wall round partition is equipped with three spout, every the spring is all installed at both ends in the spout, every the spring is close to the middle one end of spout and all is connected with the slider, every the slider corresponds spout sliding connection respectively, and every the spout is close to stand one side and all is equipped with cowl, every all be equipped with the push rod between cowl and every slider and be connected, every the push rod both ends correspond cowl intermediate position respectively and the slider is articulated.

Preferably, the base below is equipped with the base, and encircles the base outer wall round from top to bottom is equipped with a plurality of tongue equant. In the preferred embodiment, the fuselage is made more stable by the tongue on the base.

Preferably, the power generation assembly comprises a sleeve, a hub is arranged at one end, far away from the upright post, of the sleeve, and three fan blades are arranged around the outer wall of the hub in a circle and in equal intervals. In the preferred embodiment, the hub can be driven to rotate by the fan blades to provide kinetic energy for power generation.

Preferably, a generator and a converter are installed in the upright column, the generator is arranged above the converter, the generator is in transmission connection with the hub through a gear, and the converter is connected with the generator through an electric wire. In the preferred embodiment, the alternating current generated by the generator is converted into direct current by the converter and stored in the storage battery.

Preferably, an anemorumbometer is arranged at the top end outside the upright post, and the anemorumbometer is fixedly mounted on the upright post. In the preferred embodiment, the wind speed anemoscope is used for turning off the power generation device when detecting that the wind speed exceeds the load of the generator, so that the machine is prevented from being damaged.

Preferably, an access door is arranged on the upright column and parallel to one side of the motor, and one end of the access door is hinged to the upright column. In the preferred embodiment, through the access door, the convenient and fast maintenance can be realized.

Preferably, a rotator is installed at one end of the upright column, which is close to the upper part of the shock absorber. In the preferred embodiment, through the rotator, the power generation device above the upright post can be adjusted in real time according to the wind direction, and the power generation efficiency is improved.

Compared with the prior art, the beneficial effects of the utility model are that:

the combination of the arc-shaped baffle, the pushing rod and the sliding block in the damping device transfers the shaking force of the machine body to the springs at the two ends of the sliding chute, so that the phenomenon that the machine body is shaken greatly to loosen parts or incline and deform the machine body to influence the service life of the machine is avoided; the machine has stronger ground grabbing force and more stable machine body through a plurality of convex grooves on the base.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of an appearance axis measuring structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is an enlarged schematic view taken at A in FIG. 1;

fig. 4 is an enlarged schematic view of B in fig. 2.

In the figure: 1. a base; 2. a shock absorber; 21. a housing; 22. an arc-shaped baffle plate; 23. a spring; 24. a slider; 25. a push rod; 26. a chute; 3. a column; 31. an access door; 32. a rotator; 33. a converter; 4. a power generation assembly; 41. a hub; 42. a sleeve; 43. a fan blade; 44. a generator; 5. a base; 51. a convex groove; 6. an anemorumbometer.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1, 2 and 4 in greater detail, a novel wind power generation device comprises a base 1, a column 3 is welded at the middle position above the base 1, a damper 2 is arranged at one end of the column 3 and close to the base 1, the damper 2 is hollow cylindrical, a power generation assembly 4 is arranged at one side of the column 3, one end of the power generation assembly 4 is connected with the outer wall of the column 3, the damper 2 comprises a housing 21, the bottom end of the housing 21 is fixedly connected with the base 1, three sliding grooves 26 are arranged at one end of the housing 21 and close to the inner wall, a spring 23 is arranged at two ends of each sliding groove 26, a sliding block 24 is connected at one end of each spring 23 close to the middle of the sliding groove 26, each sliding block 24 is connected with the corresponding sliding groove 26 in a sliding manner, and an arc baffle 22 is arranged at one side of each sliding groove 26 close to the column 3, every cowl 22 all is the rubber material, and curved surface and stand 3 contact wrap up stand 3, every cowl 22 and every slider 24 between all be equipped with push rod 25 and be connected, every push rod 25 both ends correspond cowl 22 intermediate position respectively and slider 24 is articulated, base 1 below is equipped with base 5, and encircles 5 outer wall round of base from top to bottom bisect is equipped with a plurality of tongue 51, through tongue 51 on the base 5, can realize that the fuselage is more stable, including sleeve pipe 42 in the electricity generation subassembly 4, sleeve pipe 42 keeps away from stand 3 one end and is equipped with wheel hub 41, encircle wheel hub 41 outer wall round bisect is installed three flabellum 43, through flabellum 43, can drive wheel hub 41 rotatory, provides kinetic energy for the electricity generation, install generator 44 and converter 33 in the stand 3, generator 44 sets up in converter 33 top, the generator 44 is connected with the hub 41 through a gear transmission, the converter 33 is connected with the generator 44 through an electric wire, and alternating current generated by the generator 44 is converted into direct current through the converter 33 and stored in a storage battery.

Please refer to fig. 1 and 3, wherein an anemorumbometer 6 (model: FB-8) is disposed at the outer top end of the upright post 3, the anemorumbometer 6 is fixedly mounted on the upright post 3, when the wind speed exceeds the load of the generator 44, the generator is turned off to prevent the machine from being damaged, an access door 31 is disposed on one side of the upright post 3 parallel to the motor 44, one end of the access door 31 is hinged to the upright post 3, the access door 31 can facilitate and facilitate the maintenance, a rotator 32 is mounted at one end of the upright post 3 near the upper side of the damper 2, and the generator above the upright post can be adjusted in real time according to the wind direction through the rotator 32, thereby improving the generating efficiency.

The utility model discloses a concrete operation as follows:

the wind power generation device base 5 is fixed in a concrete ground, the base 1 is fixed on the ground through bolts, wind power blows the fan blades 43 to drive the hub 41 to rotate, the hub 41 transmits kinetic energy to the generator 44 through gears, the generator 44 converts the kinetic energy into electric energy and then transmits alternating current to the converter 33 through electric wires, the electric energy is converted into direct current and then stored in a storage battery, when the environmental wind power of the equipment is overlarge, the wind speed instrument 6 detects whether the load of the generator 44 is exceeded or not, the machine is selected to stop the machine, meanwhile, the arc-shaped baffle 22 in the damping device 2 passes through the push rod 25, the sliding block 24 and the spring 23, the force generated by vibration is absorbed to the maximum degree, and a worker regularly detects and repairs internal components of the machine body through the access door 31.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. A novel wind power generation device comprises a base (1) and is characterized in that a stand column (3) is welded at the middle position above the base (1), a shock absorber (2) is arranged at one end, close to the base (1), of the stand column (3) in a circle around the outer wall of the stand column (3), the shock absorber (2) is hollow and cylindrical, a power generation assembly (4) is arranged on one outer side above the stand column (3), and one end of the power generation assembly (4) is connected with the outer wall of the stand column (3);

including shell (21) in bumper shock absorber (2), shell (21) bottom and base (1) fixed connection, ring shell (21) inner wall round is equipped with three spout (26), every both ends all install spring (23), every in spout (26) spring (23) are close to spout (26) middle one end and all are connected with slider (24), every slider (24) correspond spout (26) sliding connection respectively, and every spout (26) are close to stand (3) one side and all are equipped with cowl (22), every all be equipped with between cowl (22) and every slider (24) push rod (25) and be connected, every push rod (25) both ends correspond cowl (22) intermediate position and slider (24) respectively and are articulated.

2. A novel wind power generation device according to claim 1, characterized in that a base (5) is arranged below the base (1), and a plurality of convex grooves (51) are equally arranged from top to bottom around the outer wall of the base (5).

3. A novel wind power generation device according to claim 1, characterized in that the power generation assembly (4) comprises a sleeve (42), a hub (41) is arranged at one end of the sleeve (42) far away from the upright post (3), and three fan blades (43) are arranged around the outer wall of the hub (41) in a circle and in equal parts.

4. A new wind power plant according to claim 3, characterized in that a generator (44) and a converter (33) are installed in the column (3), the generator (44) is arranged above the converter (33), the generator (44) is connected with the hub (41) by gear transmission, and the converter (33) is connected with the generator (44) by electric wires.

5. A new wind power plant according to claim 1, characterized in that the outer top end of the vertical column (3) is provided with an anemoscope (6), and the anemoscope (6) is fixedly arranged on the vertical column (3).

6. A new wind power plant according to claim 1, characterized in that an access door (31) is provided on the column (3) parallel to the motor (44), and one end of the access door (31) is hinged to the column (3).

7. A new wind power plant according to claim 1, characterized in that a rotator (32) is mounted on the column (3) near the top of the damper (2).