CN110107460A - A kind of wind power generator installation structure that corrosion-resistant anti-seismic performance is good - Google Patents
A kind of wind power generator installation structure that corrosion-resistant anti-seismic performance is good Download PDFInfo
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- CN110107460A CN110107460A CN201910404717.5A CN201910404717A CN110107460A CN 110107460 A CN110107460 A CN 110107460A CN 201910404717 A CN201910404717 A CN 201910404717A CN 110107460 A CN110107460 A CN 110107460A
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- seismic performance
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- 238000005260 corrosion Methods 0.000 title claims abstract description 35
- 238000009434 installation Methods 0.000 title claims abstract description 31
- 230000007797 corrosion Effects 0.000 title claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 46
- 230000035939 shock Effects 0.000 claims abstract description 13
- 239000006096 absorbing agent Substances 0.000 claims abstract description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 24
- 230000003064 anti-oxidating effect Effects 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- 239000010936 titanium Substances 0.000 claims description 7
- 229910052719 titanium Inorganic materials 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 239000010937 tungsten Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000003351 stiffener Substances 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000010248 power generation Methods 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 239000003963 antioxidant agent Substances 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 3
- 235000006708 antioxidants Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- F03D13/22—Foundations specially adapted for wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
- F16F15/0232—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means with at least one gas spring
-
- 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
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a kind of wind power generator installation structures that corrosion-resistant anti-seismic performance is good, including wind-driven generator main body, upper support bar, lower support bar, installed base, main support base and ground pile, main terminal pad is poured at the top of the ground pile, supporting leg is equipped at the top of the main terminal pad, and lower terminal pad is welded in supporting leg bottom end, it is connected between the lower terminal pad and main terminal pad by No.1 bolt, weld main support base in the supporting leg top, installed base is installed at the top of the main support base, mounting groove is opened up at the top of the installed base, damping shock absorber is installed by mounting rod in bottom in the mounting groove, and damping base is installed by mounting rod at the top of damping shock absorber, lower support bar is welded at the top of the damping base, and lower support bar top has lower flange.The good wind power generator installation structure of this kind of corrosion-resistant anti-seismic performance, anti-seismic performance is good, and corrosion resistance is strong, and support wind-driven generator main body that can be stable carries out normal power generation work, is suitble to be widely popularized.
Description
Technical field
The invention belongs to wind-driven generator mounting technique fields, and in particular to a kind of wind-force that corrosion-resistant anti-seismic performance is good hair
Electric motor mounting structure.
Background technique
In this energy increasingly depleted epoch, developing the new energy of one kind is particularly important, and wind energy is as a kind of
Clean energy resource, the attention very big by people, and people also show that strong interest to its development and utilization, but one
A little landform and the special place of environment, the installation of wind-driven generator is a very big problem, and concerning its mounting stability
Mounting base plays a significant role wherein.It and is mostly that rigidity connects between existing wind-driven generator support rod and pedestal
It connects, in this way in the case where strong wind or earthquake, is influenced by wind-force or earthquake, the effect that support rod is subject to pedestal junction
Power is very big, and rigidly connected support rod and pedestal do not have cushion space, are easy to happen tilting and collapsing for support rod, there is
Security risk, such wind-driven generator reliability are lower.
Summary of the invention
The purpose of the present invention is to provide a kind of wind power generator installation structures that corrosion-resistant anti-seismic performance is good, pass through setting
Ground pile connects the main support base of installed base bottom, so as to the structural strength of whole enhancing installed base, improves erecting bed
Anti-seismic performance of seat in the case where strong wind or earthquake；Damping base is mounted in the mounting groove of installed base, and damping base
Air spring is installed at top both ends, and damping base is additionally arranged at the bottom damping shock absorber, so as to improve damping base, upper support bar
With swing cushion performance of lower support bar under the action of strong wind or earthquake, and then assist improve damping base, upper support bar and
The anti-seismic performance of lower support bar, by being electroplated in upper support bar, lower support bar and support stabilizing bracket outer surface by tungsten material
Anti oxidation layer made of expecting, wearing layer made of anti-corrosion layer and crome metal made of Titanium, on effectively enhancing
Stabilizing bracket outer surface is anti-oxidant, corrosion-resistant and wear-resisting property for support rod, lower support bar and support, and then effectively extends wind-power electricity generation
Machine mounting structure whole service life, can effectively solve the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of wind-power electricity generation that corrosion-resistant anti-seismic performance is good
Machine mounting structure, including wind-driven generator main body, upper support bar, lower support bar, installed base, main support base and ground pile, it is described
Main terminal pad is poured at the top of ground pile, supporting leg is equipped at the top of the main terminal pad, and lower terminal pad, the lower company are welded in supporting leg bottom end
It connects and is connected between disk and main terminal pad by No.1 bolt, main support base, the main support base top are welded in the supporting leg top
Installed base is installed in portion, opens up mounting groove at the top of the installed base, and bottom is installed by mounting rod and damped in the mounting groove
Damper, and damping base is installed by mounting rod at the top of damping shock absorber, lower support bar is welded at the top of the damping base, and
Lower support bar top has lower flange, and upper support bar is equipped at the top of the lower support bar, and the upper support bar top passes through solid
Determine bolt installation wind-driven generator main body, and upper support bar bottom end has upper flange plate, two sides are logical at the top of the installed base
No. four fixing bolt installation cover boards are crossed, the cover board and lower support bar junction pass through card slot installation abrasive rubber sealing ring, institute
It states two sides at the top of installed base and welds support stabilizing bracket, open up card slot at the top of the support stabilizing bracket, and lower support bar runs through
Anti oxidation layer, the anti oxidation layer surface electricity is electroplated in card slot, the upper support bar, lower support bar and support stabilizing bracket outer surface
Wearing layer is plated, anti-corrosion layer is electroplated between the wearing layer and anti oxidation layer.
Further, air spring, the air spring top are installed by fixed link in two sides at the top of the damping base
End is in contact with cover board lower surface.
Further, the installed base and main support base junction pass through mounting groove installation yielding rubber plate.
Further, stiffener cage is poured in the ground pile, welds reinforcing rod circle between the supporting leg.
Further, connecting column, the lower connection of support stabilizing bracket side welding are welded in the cover board two sides of the bottom
Column is connected between the upper connecting column and lower connecting column by connecting rod.
Further, the anti oxidation layer is specially metal tungsten layer, and the anti-corrosion layer is specially layer of titanium metal, described resistance to
Grinding layer is specially metallic chromium layer.
Further, be connected between the installed base and main support base by No. two bolts, the upper flange plate with
It is connected between lower flange by No. three bolts.
Compared with prior art, the beneficial effects of the present invention are:
1. connecting the main support base of installed base bottom, by setting ground pile so as to the knot of whole enhancing installed base
Structure intensity improves anti-seismic performance of installed base in the case where strong wind or earthquake；Damping base is mounted on the peace of installed base
In tankage, and air spring is installed at both ends at the top of damping base, and damping base is additionally arranged at the bottom damping shock absorber, so as to improve
The swing cushion performance of damping base, upper support bar and lower support bar under the action of strong wind or earthquake, and then assist improving and subtract
Shake the anti-seismic performance of pedestal, upper support bar and lower support bar.
2. being electroplated and resisting made of metal tungsten material in upper support bar, lower support bar and support stabilizing bracket outer surface
Wearing layer made of anti-corrosion layer made of oxide layer, Titanium and crome metal, so as to effectively enhance upper support bar, lower branch
Stabilizing bracket outer surface is anti-oxidant, corrosion-resistant and wear-resisting property for strut and support, and then effectively extends wind power generator installation structure
Whole service life.
3. by setting support stabilizing bracket, so as to be limited in the case where strong wind or earthquake to lower support bar,
The amplitude of fluctuation for lowering lower support bar and upper support bar avoids amplitude is excessive lower support bar and upper support bar is caused to damage because of impact
It is bad.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram for the wind power generator installation structure that corrosion-resistant anti-seismic performance is good of the present invention.
Fig. 2 is a kind of ground pile structural schematic diagram for the wind power generator installation structure that corrosion-resistant anti-seismic performance is good of the present invention.
Fig. 3 is a kind of upper support bar for the wind power generator installation structure that corrosion-resistant anti-seismic performance is good of the present invention, lower support
Bar and support stabilizing bracket outer surface material schematic diagram of a layer structure.
In figure: 1, wind-driven generator main body；2, upper support bar；3, upper flange plate；4, lower flange；5, card slot；6, it supports
Stabilizing bracket；7, lower support bar；8, air spring；9, cover board；10, abrasive rubber sealing ring；11, mounting groove；12, connecting rod；13,
Installed base；14, damping base；15, damping shock absorber；16, yielding rubber plate；17, main support base；18, supporting leg；19, ground pile；
20, stiffener cage；21, No. two bolts；22, No. three bolts；23, lower terminal pad；24, main terminal pad；25, No.1 bolt；26,
Lower connecting column；27, No. four fixing bolts；28, upper connecting column；29, reinforcing rod circle；30, anti oxidation layer；31, wearing layer；32, resistance to
Corrosion layer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figure 1-3, a kind of wind power generator installation structure that corrosion-resistant anti-seismic performance is good, including wind driven generator principal
Body 1, upper support bar 2, lower support bar 7, installed base 13, main support base 17 and ground pile 19 pour main company at the top of the ground pile 19
Disk 24 is connect, supporting leg 18 is equipped at the top of the main terminal pad 24, and lower terminal pad 23, the lower terminal pad 23 are welded in 18 bottom end of supporting leg
It is connected between main terminal pad 24 by No.1 bolt 25, main support base 17, the main support are welded in 18 top of supporting leg
Installed base 13 is installed at 17 top of seat, opens up mounting groove 11 at the top of the installed base 13, bottom passes through in the mounting groove 11
Mounting rod installs damping shock absorber 15, and installs damping base 14, the damping bottom by mounting rod at the top of damping shock absorber 15
Lower support bar 7 is welded at 14 top of seat, and 7 top of lower support bar has lower flange 4, is equipped with upper branch at the top of the lower support bar 7
Strut 2, wind-driven generator main body 1 is installed by fixing bolt in 2 top of upper support bar, and 2 bottom end of upper support bar is with upper
Ring flange 3, the 13 top two sides of installed base pass through No. four fixing bolts 27 and install cover board 9, the cover board 9 and lower support
Abrasive rubber sealing ring 10 is installed by card slot in 7 junction of bar, and support stabilizing bracket is welded in the 13 top two sides of installed base
6, card slot 5 is opened up at the top of the support stabilizing bracket 6, and lower support bar 7 runs through card slot 5, the upper support bar 2,7 and of lower support bar
Anti oxidation layer 30, the 30 electroplating surface wearing layer 31 of anti oxidation layer, the wearing layer 31 is electroplated in support 6 outer surface of stabilizing bracket
Anti-corrosion layer 32 is electroplated between anti oxidation layer 30.
Wherein, air spring 8 is installed by fixed link in the 14 top two sides of damping base, and the air spring 8 pushes up
End is in contact with 9 lower surface of cover board.
Wherein, the installed base 13 installs yielding rubber plate 16 by mounting groove with main 17 junction of support base.
Wherein, stiffener cage 20 is poured in the ground pile 19, welds reinforcing rod circle 29 between the supporting leg 18.
Wherein, connecting column 28, the lower connection of 6 side of support stabilizing bracket welding are welded in 9 two sides of the bottom of cover board
Column 26 is connected between the upper connecting column 28 and lower connecting column 26 by connecting rod 12.
Wherein, the anti oxidation layer 30 is specially metal tungsten layer, and the anti-corrosion layer 32 is specially layer of titanium metal, described resistance to
Grinding layer 31 is specially metallic chromium layer.
Wherein, it is connected between the installed base 13 and main support base 17 by No. two bolts 21, the upper flange plate 3
It is connected between lower flange 4 by No. three bolts 22.
Embodiment 2
As shown in Figure 1-3, a kind of wind power generator installation structure that corrosion-resistant anti-seismic performance is good, including wind driven generator principal
Body 1, upper support bar 2, lower support bar 7, installed base 13, main support base 17 and ground pile 19 pour main company at the top of the ground pile 19
Disk 24 is connect, supporting leg 18 is equipped at the top of the main terminal pad 24, and lower terminal pad 23, the lower terminal pad 23 are welded in 18 bottom end of supporting leg
It is connected between main terminal pad 24 by No.1 bolt 25, main support base 17, the main support are welded in 18 top of supporting leg
Installed base 13 is installed at 17 top of seat, opens up mounting groove 11 at the top of the installed base 13, bottom passes through in the mounting groove 11
Mounting rod installs damping shock absorber 15, and installs damping base 14, the damping bottom by mounting rod at the top of damping shock absorber 15
Lower support bar 7 is welded at 14 top of seat, and 7 top of lower support bar has lower flange 4, is equipped with upper branch at the top of the lower support bar 7
Strut 2, wind-driven generator main body 1 is installed by fixing bolt in 2 top of upper support bar, and 2 bottom end of upper support bar is with upper
Ring flange 3, the 13 top two sides of installed base pass through No. four fixing bolts 27 and install cover board 9, the cover board 9 and lower support
Abrasive rubber sealing ring 10 is installed by card slot in 7 junction of bar, and support stabilizing bracket is welded in the 13 top two sides of installed base
6, card slot 5 is opened up at the top of the support stabilizing bracket 6, and lower support bar 7 runs through card slot 5, the upper support bar 2,7 and of lower support bar
Anti oxidation layer 30, the 30 electroplating surface wearing layer 31 of anti oxidation layer, the wearing layer 31 is electroplated in support 6 outer surface of stabilizing bracket
Anti-corrosion layer 32 is electroplated between anti oxidation layer 30.
Wherein, air spring 8 is installed by fixed link in the 14 top two sides of damping base, and the air spring 8 pushes up
End is in contact with 9 lower surface of cover board.
Wherein, the installed base 13 installs yielding rubber plate 16 by mounting groove with main 17 junction of support base.
Wherein, stiffener cage 20 is poured in the ground pile 19, welds reinforcing rod circle 29 between the supporting leg 18.
Wherein, connecting column 28, the lower connection of 6 side of support stabilizing bracket welding are welded in 9 two sides of the bottom of cover board
Column 26 is connected between the upper connecting column 28 and lower connecting column 26 by damper, and connecting rod 12 is substituted for damper, so as to
To further increase wind power generator installation structure damping effect.
Wherein, the anti oxidation layer 30 is specially metal tungsten layer, and the anti-corrosion layer 32 is specially layer of titanium metal, described resistance to
Grinding layer 31 is specially metallic chromium layer.
Wherein, it is connected between the installed base 13 and main support base 17 by No. two bolts 21, the upper flange plate 3
It is connected between lower flange 4 by No. three bolts 22.
The working principle of the invention and process for using: personnel are drilled stake holes in advance, and ground pile 19 is installed into brill by personnel immediately
In good stake holes, supporting leg 18 is connect by lower terminal pad 23 and main terminal pad 24 with ground pile 19 by personnel immediately, in next step, Ren Yuantong
It crosses No. two bolts 21 and connects installed base 13, and the damping base 14 for connecting lower support bar 7 is mounted on to the peace of installed base 13
In tankage 11, at this point, lower support bar 7 is socketed in the periphery of card slot 5, so as to lower support bar 7 the strong wind or earthquake the case where
Under limited, lower lower support bar 7 and upper support bar 2 amplitude of fluctuation, avoid amplitude is excessive from leading to lower support bar 7 and upper branch
Strut 2 installs air spring 8 in 14 top two sides of damping base immediately because of impact failure, and will by No. four fixing bolts 27
Cover board 9 is mounted on 13 top of installed base, and in next step, personnel will pass through connecting rod 12 between upper connecting column 28 and lower connecting column 26
Connection, so that improving the lid of cover board 9 closes 14 tightness of damping base, finally, upper support bar 2 is used upper flange plate 3 under by personnel
Ring flange 4 completes the installation on lower support bar 7, and wind-driven generator main body 1 is mounted on 2 top of upper support bar, completes wind-force
The integral installation of generator installation.In wind-driven generator use process, 13 bottom of installed base is connected by setting ground pile 19
Main support base 17 improve installed base 13 in strong wind or earthquake so as to the structural strength of whole enhancing installed base 13
In the case where anti-seismic performance；Damping base 14 is mounted in the mounting groove 11 of installed base 13, and 14 top two of damping base
End installation air spring 8, damping base 14 is additionally arranged at the bottom damping shock absorber 15, so as to improve damping base 14, upper support
The swing cushion performance of bar 2 and lower support bar 7 under the action of strong wind or earthquake, and then assist improving damping base 14, upper branch
The anti-seismic performance of strut 2 and lower support bar 7；By being electroplated in upper support bar 2, lower support bar 7 and support 6 outer surface of stabilizing bracket
The anti oxidation layer 30 made of metal tungsten material, wearing layer 31 made of anti-corrosion layer 32 and crome metal made of Titanium, from
And can effectively enhance upper support bar 2, lower support bar 7 and support 6 outer surface of stabilizing bracket is anti-oxidant, corrosion-resistant and wear-resisting property,
And then effectively extend wind power generator installation structure whole service life.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of wind power generator installation structure that corrosion-resistant anti-seismic performance is good, including wind-driven generator main body (1), upper support bar
(2), lower support bar (7), installed base (13), main support base (17) and ground pile (19), it is characterised in that: ground pile (19) top
Portion pours main terminal pad (24), is equipped with supporting leg (18) at the top of the main terminal pad (24), and the lower connection of supporting leg (18) bottom end welding
Disk (23) is connected between the lower terminal pad (23) and main terminal pad (24) by No.1 bolt (25), the supporting leg (18)
Main support base (17) is welded on top, installs installed base (13) at the top of the main support base (17), installed base (13) top
Portion opens up mounting groove (11), and damping shock absorber (15) are installed by mounting rod in the interior bottom of the mounting groove (11), and damping shock absorption
Damping base (14) are installed by mounting rod at the top of device (15), weld lower support bar (7) at the top of the damping base (14), and under
Support rod (7) top has lower flange (4), is equipped with upper support bar (2) at the top of the lower support bar (7), the upper support bar
(2) wind-driven generator main body (1) is installed by fixing bolt in top, and upper support bar (2) bottom end has upper flange plate (3), institute
It states two sides at the top of installed base (13) and passes through No. four fixing bolt (27) installations cover board (9), the cover board (9) and lower support bar
(7) abrasive rubber sealing ring (10) are installed by card slot in junction, and it is steady to weld support for two sides at the top of the installed base (13)
Gu frame (6), support stabilizing bracket (6) top is opened up card slot (5), and lower support bar (7) runs through card slot (5), the upper support
Bar (2), lower support bar (7) and support stabilizing bracket (6) outer surface are electroplated anti oxidation layer (30), anti oxidation layer (30) surface
It is electroplated wearing layer (31), anti-corrosion layer (32) is electroplated between the wearing layer (31) and anti oxidation layer (30).
2. a kind of good wind power generator installation structure of corrosion-resistant anti-seismic performance according to claim 1, it is characterised in that:
Air spring (8) are installed by fixed link in two sides at the top of the damping base (14), air spring (8) top and cover board
(9) lower surface is in contact.
3. a kind of good wind power generator installation structure of corrosion-resistant anti-seismic performance according to claim 1, it is characterised in that:
The installed base (13) and main support base (17) junction pass through mounting groove installation yielding rubber plate (16).
4. a kind of good wind power generator installation structure of corrosion-resistant anti-seismic performance according to claim 1, it is characterised in that:
It is poured stiffener cage (20) in the ground pile (19), welds reinforcing rod circle (29) between the supporting leg (18).
5. a kind of good wind power generator installation structure of corrosion-resistant anti-seismic performance according to claim 1, it is characterised in that:
Connecting column (28) are welded in cover board (9) two sides of the bottom, and lower connecting column (26) are welded in the support stabilizing bracket (6) side,
It is connect between the upper connecting column (28) and lower connecting column (26) by connecting rod (12).
6. a kind of good wind power generator installation structure of corrosion-resistant anti-seismic performance according to claim 1, it is characterised in that:
The anti oxidation layer (30) is specially metal tungsten layer, and the anti-corrosion layer (32) is specially layer of titanium metal, the wearing layer (31)
Specially metallic chromium layer.
7. a kind of good wind power generator installation structure of corrosion-resistant anti-seismic performance according to claim 1, it is characterised in that:
It is connected between the installed base (13) and main support base (17) by No. two bolts (21), the upper flange plate (3) is under
It is connected between ring flange (4) by No. three bolts (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910404717.5A CN110107460B (en) | 2019-05-11 | 2019-05-11 | Aerogenerator mounting structure that corrosion-resistant anti-seismic performance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464373A (en) * | 2021-07-22 | 2021-10-01 | 徐诚 | Protective bottom shell of wind driven generator |
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| CN113464373B (en) * | 2021-07-22 | 2022-06-28 | 宁夏鲁禹综合能源服务有限公司 | Protective bottom shell of wind driven generator |
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