CN202689650U - Communication tower with wind power generation system with double-power fan blades and wind drainage protecting function - Google Patents
Communication tower with wind power generation system with double-power fan blades and wind drainage protecting function Download PDFInfo
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- CN202689650U CN202689650U CN 201220337989 CN201220337989U CN202689650U CN 202689650 U CN202689650 U CN 202689650U CN 201220337989 CN201220337989 CN 201220337989 CN 201220337989 U CN201220337989 U CN 201220337989U CN 202689650 U CN202689650 U CN 202689650U
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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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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Abstract
The utility model relates to a communication tower with a wind power generation system with double-power fan blades and a wind drainage protecting function, and relates to a communication tower with a wind power generation system. By the communication tower, the problems of resource waste and high cost in the prior art are solved. The communication tower comprises a foundation framework section, a wind power section and a communication launching framework section which are arranged sequentially from bottom to top, wherein an upper combination frame and a lower combination frame of the wind power section are arranged in a wind power outer frame from top to bottom to form a wind power inner frame; eight wind drainage wind deflectors are arranged around the wind power inner frame; a plurality of wind drainage openings are formed in each wind drainage wind deflector; wind drainage doors are arranged at the wind drainage openings by rotating shafts; electromagnets or permanent magnets are inlaid at the bottoms of the wind drainage doors and the wind drainage openings; a machine shaft is arranged in the wind power outer frame; and the three double-power fan blades are arranged on the machine shaft at intervals of 120 degrees and are positioned between the upper combination frame and the lower combination frame. The combination frame is low in cost, and energy is saved.
Description
Technical field
The utility model relates to a kind of communications tower with wind generator system, specifically relates to a kind ofly with double dynamical fan blade and the communications tower of letting out the wind generator system of wind protection, belongs to technical field of wind power generation.
Background technology
Because the earth energy storage is limited, day by day exhausted, short along with continuous exploitation, and threatening human survival and development.People feel that when utilizing the energy energy that is utilized has caused harm to the mankind simultaneously, exhaustive exploitation and felling, heavy damage environment for human survival; Such as the drinking water shortage, air quality descends, exacerbate emitted radiation etc.Therefore, how reasonably utilizing natural energy resource (such as solar energy, wind energy etc.) is current problem needing to overcome.Wind-power electricity generation is one of measure that rationally utilizes natural energy resource.
The existing communication station steel tower of China has millions of seats approximately, the annual tens billion of approximately degree of power consumption, the about few hundred thousand tonnes of of diesel-driven generator consumption diesel oil, amount to approximately 32,000,000,000 yuan of RMB, only move in Heilungkiang, the annual power consumption of group company's communication stations such as Netcom, telecommunications, consumption diesel oil will pay about 1,000,000,000 yuan.
From the national energy strategic height, if install wind generator system additional in communications tower, as the private station of communication station, will produce great economic benefit and social benefit.
The utility model content
The purpose of this utility model is the wasting of resources and the expensive problem that exists in order to overcome prior art, and provide a kind of with wind generator system combine with communications tower with double dynamical fan blade and the communications tower of letting out the wind generator system that wind protects.
The technical solution of the utility model is: the communications tower with double dynamical fan blade and the wind generator system of letting out the wind protection comprises foundation framework section, wind-power section and communication emission frame section; Foundation framework section, wind-power section and communication emission frame section set gradually from the bottom to top, foundation framework section and communication emission frame section are truncated rectangular pyramids type framework, the foundation framework section comprises reinforced concrete cover plate, four steel concrete cant beams and four reinforced concrete mounds, the place, four base angles of reinforced concrete cover plate respectively is connected with a steel concrete cant beam, and the bottom of each steel concrete cant beam all is equipped with a reinforced concrete mound;
The wind-power section comprises the wind-power outside framework, upper combo box, lower combo box, let out the wind wind deflector for eight, a plurality of draining doors, a plurality of rotating shafts, a plurality of electromagnet or permanent magnet, three double dynamical fan blades, arbor, gear-box and generator, upper combo box and lower combo box from top to bottom are arranged in and consist of the wind-power inner frame in the wind-power outside framework, be furnished with eight around the wind-power inner frame and let out the wind wind deflector, the up and down two ends of letting out the wind wind deflector all establish a connection by built-in fitting and upper combo box and lower combo box, each is let out and has a plurality of air ports of letting out on the wind wind deflector, draining door is installed in by rotating shaft and lets out the place, air port, draining door studs with electromagnet or permanent magnet with the bottom of letting out the air port, and electromagnet or permanent magnet are used for controlling the folding of draining door; Arbor is installed in the wind-power outside framework, and the central lines of the axis of arbor and wind-power outside framework, gear-box and generator on the lower end of arbor passes lower combo box and is installed in reinforced concrete cover plate are connected, three double dynamical fan blade interval 120 degree are installed on the arbor, and three double dynamical fan blades are between upper combo box and lower combo box.
The utility model compared with prior art has following effect: the utility model is in order to make the wind-power section safe operation of communications tower, steel structure frame to foundation framework section and wind-power section is reinforced, improve the ultimate load ability, when making it bear communications tower load, also bear the load of wind-power rotation in the communications tower; The anti-high wind ability of the utility model is strong, and tilting moment is little, security of operation, and generating efficiency is high, and the idle space in the communication steel tower chamber is fully used, and for communications tower machine station provides boosting battery uninterrupted dc source, has eliminated the wasting of resources, has reduced cost; Draining door and the bottom of letting out the air port stud with electromagnet or permanent magnet as the switch of draining door, and in extraneous wind speed reached work wind district scope, magnetic switch was in closed condition, let out the wind wind deflector and play wind-guiding and improve the fan blade inlet velocity, strengthen the effect of wind-power; Otherwise, surpassing work wind district at extraneous wind speed, magnetic switch is in open mode; the draining door of letting out the wind wind deflector is opened and is let out wind, reduces the fan blade inlet velocity, reduces the wind-power Overturn moment; the protection wind generator system, magnetic switch is selected in 120% disconnection of rated wind speed usually.Double dynamical fan blade of the present utility model improves dynamic property, has improved wind energy utilization, and efficient is high.
Description of drawings
Fig. 1 is of the present utility model with the three-dimensional structure diagram of double dynamical fan blade with the communications tower of the wind generator system of letting out the wind protection;
Fig. 2 is double dynamical fan blade position relationship top view;
Fig. 3 is double dynamical fan blade stereogram (assembling of two bodies);
Fig. 4 is double dynamical fan blade stereogram (trisome assembling);
Fig. 5 is the installment state figure of draining door.
The specific embodiment
The specific embodiment one: in conjunction with Fig. 1-Fig. 5 present embodiment is described, the communications tower with double dynamical fan blade and the wind generator system of letting out the wind protection of present embodiment comprises foundation framework section 1, wind-power section 2 and communication emission frame section 3; Foundation framework section 1, wind-power section 2 and communication emission frame section 3 set gradually from the bottom to top, foundation framework section 1 and communication emission frame section 3 are truncated rectangular pyramids type framework, foundation framework section 1 comprises reinforced concrete cover plate 4, four steel concrete cant beams 5 and four reinforced concrete mounds 6, the place, four base angles of reinforced concrete cover plate 4 respectively is connected with a steel concrete cant beam 5, the bottom of each steel concrete cant beam 5 all is equipped with a reinforced concrete mound 6
Wind-power section 2 comprises wind-power outside framework 7, upper combo box 8, lower combo box 9, let out wind wind deflector 10 for eight, a plurality of draining doors 11, a plurality of rotating shafts 12, a plurality of electromagnet or permanent magnet 13, three double dynamical fan blades 14, arbor 15, gear-box 16 and generator 17, upper combo box 8 and lower combo box 9 are arranged in wind-power outside framework 7 interior formation wind-power inner frames from top to bottom, be furnished with eight around the wind-power inner frame and let out wind wind deflector 10, the up and down two ends of letting out wind wind deflector 10 all establish a connection by built-in fitting and upper combo box 8 and lower combo box 9, each is let out and has a plurality of air ports of letting out on the wind wind deflector 10, draining door 11 is installed in by rotating shaft 12 and lets out the place, air port, draining door 11 studs with electromagnet or permanent magnet 13 with the bottom of letting out the air port, and electromagnet or permanent magnet 13 are used for controlling the folding of draining door 11; Arbor 15 is installed in the wind-power outside framework 7, and the central lines of the axis of arbor 15 and wind-power outside framework 7, gear-box 16 and generator 17 on the lower end of arbor 15 passes lower combo box 9 and is installed in reinforced concrete cover plate 4 are connected, three double dynamical fan blade 14 intervals 120 degree are installed on the arbor 15, and three double dynamical fan blades 14 are between upper combo box 8 and lower combo box 9.
The specific embodiment two: present embodiment is described in conjunction with Fig. 2-Fig. 4, the double dynamical fan blade 14 of present embodiment is installed by at least two blade body combinations and is formed the multi-cavity blade, the profile of multi-cavity blade is streamlined or domes, and the outlet air end of multi-cavity blade is provided with air outlet 14-1.So arrange, formed gas channel between two adjacent double dynamical fan blades, so that vertically blow on a rear double dynamical fan blade 14 by the air-flow of previous double dynamical fan blade 14, formed double dynamical acting, in addition, double dynamical fan blade 14 inner chambers have increased, and have strengthened mechanical performance, increased the vane stress area, increased air viscosity in the chamber, improved wind energy utilization, because the small volume of blade body, processability is good, is conducive to making, transportation and the installation of large-scale fan blade.Other composition is identical with the specific embodiment one with annexation.
The support blade face of the double dynamical fan blade 14 in the present embodiment adopts wire lath to make coated carbon fiber, glass fiber reinforced plastic or synthetic cloth on the wire lath.
The specific embodiment three: in conjunction with Fig. 1 present embodiment is described, the foundation framework section 1 of present embodiment also comprises four steel concrete crossbeams 18, is connected with a steel concrete crossbeam 18 between two adjacent reinforced concrete mounds 6.So arrange, four the reinforced concrete mounds 6 that disperse are consisted of an integral body by steel concrete crossbeam 18, improved load-carrying ability.Other composition is identical with the specific embodiment one or two with annexation.
The specific embodiment four: in conjunction with Fig. 1 present embodiment is described, the foundation framework section 1 of present embodiment also comprises a plurality of section of foundation lacing wires 19, and section of foundation lacing wire 19 is connected between steel concrete cant beam 5 and the reinforced concrete cover plate 4.So arrange, strengthened the stability of foundation framework section, load-carrying ability is strong.Other composition and annexation and the specific embodiment one, two or three identical.
The specific embodiment five: in conjunction with Fig. 1 present embodiment is described, the wind-power section 2 of present embodiment also comprises a plurality of wind-power section lacing wire 20, is connected with a plurality of wind-power section lacing wire 20 on the wind-power outside framework 7.So arrange, increased the stability of wind-power section, improved supporting capacity.Other composition and annexation and the specific embodiment one, two, three or four identical.
The specific embodiment six: in conjunction with Fig. 2 present embodiment is described, the wind-power section 2 of present embodiment comprises that also the top and bottom of 21, three double dynamical fan blades 14 of two triangular support brackets all link together by triangular support bracket 21.So arrange, three double dynamical fan blades be rigidly connected, make between three double dynamical fan blades and the axle stressed evenly, improved the load-carrying ability of system.Other composition and annexation and the specific embodiment one, two, three, four or five identical.
Claims (6)
1. one kind with double dynamical fan blade and the communications tower of letting out the wind generator system of wind protection, and it comprises that foundation framework section (1) and communication launch frame section (3); It is characterized in that: the communications tower with double dynamical fan blade and the wind generator system of letting out the wind protection also comprises wind-power section (2), foundation framework section (1), wind-power section (2) and communication emission frame section (3) set gradually from the bottom to top, foundation framework section (1) and communication emission frame section (3) are truncated rectangular pyramids type framework, foundation framework section (1) comprises reinforced concrete cover plate (4), four steel concrete cant beams (5) and four reinforced concrete mounds (6), the place, four base angles of reinforced concrete cover plate (4) respectively is connected with a steel concrete cant beam (5), and the bottom of each steel concrete cant beam (5) all is equipped with a reinforced concrete mound (6);
Wind-power section (2) comprises wind-power outside framework (7), upper combo box (8), lower combo box (9), let out wind wind deflector (10) for eight, a plurality of draining doors (11), a plurality of rotating shafts (12), a plurality of electromagnet or permanent magnet (13), three double dynamical fan blades (14), arbor (15), gear-box (16) and generator (17), upper combo box (8) and lower combo box (9) from top to bottom are arranged in and consist of the wind-power inner frame in the wind-power outside framework (7), be furnished with eight around the wind-power inner frame and let out wind wind deflector (10), the up and down two ends of letting out wind wind deflector (10) all establish a connection by built-in fitting and upper combo box (8) and lower combo box (9), each is let out and has a plurality of air ports of letting out on the wind wind deflector (10), draining door (11) is installed in by rotating shaft (12) and lets out the place, air port, draining door (11) and the bottom of letting out the air port stud with electromagnet or permanent magnet (13), and electromagnet or permanent magnet (13) are used for controlling the folding of draining door (11); Arbor (15) is installed in the wind-power outside framework (7), and the central lines of the axis of arbor (15) and wind-power outside framework (7), gear-box (16) and generator (17) on the lower end of arbor (15) passes lower combo box (9) and is installed in reinforced concrete cover plate (4) are connected, three double dynamical fan blades (14) interval, 120 degree are installed on the arbor (15), and three double dynamical fan blades (14) are positioned between combo box (8) and the lower combo box (9).
2. described with the communications tower of double dynamical fan blade with the wind generator system of letting out the wind protection according to claim 1; it is characterized in that: double dynamical fan blade (14) is installed by at least two blade body combinations and is formed the multi-cavity blade; the profile of multi-cavity blade is streamlined or domes, and the outlet air end of multi-cavity blade is provided with air outlet (14-1).
3. described with the communications tower of double dynamical fan blade with the wind generator system of letting out the wind protection according to claim 2; it is characterized in that: foundation framework section (1) also comprises four steel concrete crossbeams (18), is connected with a steel concrete crossbeam (18) between adjacent two reinforced concrete mounds (6).
4. described with the communications tower of double dynamical fan blade with the wind generator system of letting out the wind protection according to claim 3; it is characterized in that: foundation framework section (1) also comprises a plurality of section of foundation lacing wires (19), and section of foundation lacing wire (19) is connected between steel concrete cant beam (5) and the reinforced concrete cover plate (4).
5. according to claim 3 or 4 described with double dynamical fan blade and the communications tower of letting out the wind generator system of wind protection; it is characterized in that: wind-power section (2) also comprises a plurality of wind-power section lacing wire (20), is connected with a plurality of wind-power section lacing wire (20) on the wind-power outside framework (7).
6. described with the communications tower of double dynamical fan blade with the wind generator system of letting out the wind protection according to claim 5; it is characterized in that: wind-power section (2) also comprises two triangular support brackets (21), and the top and bottom of three double dynamical fan blades (14) all link together by triangular support bracket (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337989 CN202689650U (en) | 2012-07-11 | 2012-07-11 | Communication tower with wind power generation system with double-power fan blades and wind drainage protecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337989 CN202689650U (en) | 2012-07-11 | 2012-07-11 | Communication tower with wind power generation system with double-power fan blades and wind drainage protecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202689650U true CN202689650U (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220337989 Withdrawn - After Issue CN202689650U (en) | 2012-07-11 | 2012-07-11 | Communication tower with wind power generation system with double-power fan blades and wind drainage protecting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202689650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733638A (en) * | 2012-07-11 | 2012-10-17 | 李树广 | Communication tower with wind power generation system provided with double-power blades and wind leakage protection |
-
2012
- 2012-07-11 CN CN 201220337989 patent/CN202689650U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733638A (en) * | 2012-07-11 | 2012-10-17 | 李树广 | Communication tower with wind power generation system provided with double-power blades and wind leakage protection |
| CN102733638B (en) * | 2012-07-11 | 2014-08-27 | 李树广 | Communication tower with wind power generation system provided with double-power blades and wind leakage protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130123 Effective date of abandoning: 20140827 |
|
| RGAV | Abandon patent right to avoid regrant |