CN208845309U - Tower support platform and wind turbine - Google Patents
Tower support platform and wind turbine Download PDFInfo
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- CN208845309U CN208845309U CN201821622117.3U CN201821622117U CN208845309U CN 208845309 U CN208845309 U CN 208845309U CN 201821622117 U CN201821622117 U CN 201821622117U CN 208845309 U CN208845309 U CN 208845309U
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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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Abstract
本实用新型提供一种塔筒的支撑平台及风力发电机组。所述支撑平台包括：底部框架，支撑在所述塔筒内的基础面上；顶部框架，安装在所述底部框架上并由所述底部框架支撑；平台面板，铺设在所述顶部框架上，其中，所述顶部框架包括左侧框架、右侧框架以及在上部将所述左侧框架和所述右侧框架彼此连接的平面框架，所述平面框架是可拆卸的。根据本实用新型，支撑平台采用底部框架和顶部框架的分体式设计，不仅方便运输，而且方便现场拼装，节约拼装时间。
The utility model provides a support platform for a tower and a wind turbine generator set. The support platform includes: a bottom frame, supported on a foundation surface inside the tower; a top frame, mounted on and supported by the bottom frame; a platform panel, laid on the top frame, wherein the top frame includes a left frame, a right frame, and a plane frame connecting the left frame and the right frame to each other at the top, and the plane frame is detachable. According to the utility model, the support platform adopts a split design of a bottom frame and a top frame, which is not only convenient for transportation, but also convenient for on-site assembly, saving assembly time.
Description
Technical field
The utility model relates to technical field of wind power generation, more specifically to the support platform and wind of a kind of tower
Power generator group.
Background technique
Currently, wind power generating set enters the high tower epoch, the highly tower proportion at 100 meters to 200 meters is more next
It is bigger, in order to meet the market requirement, steel reinforced concrete tower is come into being.
Concrete tower is positioned below in steel reinforced concrete tower, the tower bottom diameter of concrete tower big (up to more than 11 meters), tower
Height is high and tower rigidity is big, is very suitable to the big Shear wind in Central Plains area.In the prior art, it is solid that bracket is set in tower
Fixed platform is for placing electrical cabinet body.However, the big bring immediate problem of tower bottom diameter is that bracket fixed platform needs are very big,
Platform span is greatly and the section of bracket beam is big, and it also requires pre-buried in concrete tower be used to connect with the bracket beam of platform
Bracket connector.In addition, bracket beam, which is welded to bracket connector, needs site operation, difficulty of construction is bigger, construction essence
Spend relatively low, it is big to directly result in later period stage+module difficulty, long construction period, to add somewhat to construction cost.
Utility model content
The purpose of this utility model is to provide a kind of support platforms of tower convenient for on-site consolidation.
One side according to the present utility model, provides a kind of support platform of tower, and the support platform includes: bottom frame
Frame is supported on the base surface in the tower；Top frame is mounted on the under(-)chassis and by the under(-)chassis branch
Support；Platform panel is laid in the top frame, wherein the top frame include left side frame, right side frame and
The plane framework that left side frame and right side frame are connected to each other by top, the plane framework are dismountable.
Optionally, the under(-)chassis can include: at least two under(-)chassis units, the under(-)chassis unit includes bottom
Portion's column and the bottom curb girder that the adjacent bottom column is connected to each other；First connecting elements connects adjacent to each other
The under(-)chassis unit.
Optionally, the under(-)chassis may include two under(-)chassis units, each under(-)chassis unit packet
Four bottom columns are included, the bottom curb girder includes the adjacent bottom column is connected to each other in the width direction one
To top the first bottom curb girder and the first bottom curb girder of a pair of of lower section and along its length by the adjacent bottom column that
The second bottom curb girder of the second bottom curb girder of a pair of of top and a pair of of lower section of this connection, first connecting elements will be described two
The first bottom of lower section curb girder in under(-)chassis unit is connected to each other.
Optionally, the second bottom of the top curb girder for being disposed adjacent to another under(-)chassis unit of a under(-)chassis unit
With the second bottom of lower section curb girder is detachable and/or another under(-)chassis unit is disposed adjacent to one bottom frame
Top the second bottom curb girder and the second bottom of lower section curb girder of frame unit are detachable.
Optionally, the top frame may additionally include left side frame and right side frame are connected to each other by lower part second and connect
Connection member.
Optionally, each of the left side frame and the right side frame may include four top upright posts, along width side
To the first side roof of a pair of of top and the first side roof of a pair of of lower section that the adjacent top upright post is connected to each other with
And second below the second side roof of a pair of of top and a pair that the adjacent top upright post is connected to each other along its length
Side roof, second connector is by the first top side of lower section adjacent to each other of the left side frame and the right side frame
Beam is connected to each other, and the plane framework is detachably connected to the adjacent top of the left side frame and the right side frame
Between two side roofs.
Optionally, the bottom column and the top upright post can be connected to each other by the first connector.
Optionally, multiple panel supports, institute are equipped at the top of the top of the left side frame and the right side frame
Stating plane framework includes multiple plane framework units.
Optionally, the platform panel includes the left side being laid on the multiple panel support of the left side frame
Panel, the right panel being laid on the multiple panel support of the right side frame and it is laid on the multiple plane
Detachable panel on frame unit.
Optionally, at least one of the left side frame and the right side frame include wiring platform, and the wiring is flat
Platform is arranged between the pair of the second side roof of lower section.
Optionally, the top frame may also include multiple inclined supports, the inclined support include extension and
Rake, the extension extend outwardly in the width direction from second side roof of the top in outside, and the rake connects
Connect the end of the extension and second side roof of the lower section in outside.
Optionally, the platform panel may include the extension panel being supported in the inclined support.
Optionally, the support platform may also include the platform of entering extended towards doorframe, the side of the platform of entering
It is connected to the top frame, the other side of the platform of entering and doorframe diaphragm plate overlap.
Another aspect according to the present utility model, provides a kind of wind power generating set, and the wind power generating set includes tower
Cylinder and the support platform being arranged in the tower.
According to the utility model, support platform uses the split-type design of under(-)chassis and top frame, not only facilitates fortune
It is defeated, and facilitate on-site consolidation, save assembling duration.
According to the utility model, by the way that top the second bottom curb girder and the second bottom of lower section curb girder are arranged to detachably tie
Structure can be convenient for placing electrical cabinet body in under(-)chassis.In addition, by being laid with detachable panel on plane framework and removable
It unloads and knob is set on panel, detachable panel can be opened convenient for operator.
According to the utility model, the height of support platform is adjusted by setting adjustment seat, it is ensured that support platform installation
After it is consistent with the height of tower door.In addition, being overlapped on doorframe diaphragm plate by the platform that will enter, can enter without support
The supporting beam of platform, thus it is easier for installation and material can be saved.
Detailed description of the invention
Fig. 1 is the main view of the support platform of the tower of embodiment according to the present utility model；
Fig. 2 is the enlarged drawing of the part A in Fig. 1；
Fig. 3 is the schematic diagram of the under(-)chassis unit of embodiment according to the present utility model；
Fig. 4 is the enlarged drawing of the part D in Fig. 3；
Fig. 5 is the schematic diagram of the top frame of embodiment according to the present utility model；
Fig. 6 is the enlarged drawing of the part B in Fig. 1；
Fig. 7 is the top view of the support platform of the tower of embodiment according to the present utility model；
Fig. 8 is the sectional view of the line A-A interception in Fig. 7；
Fig. 9 is the enlarged drawing of the C portion in Fig. 1.
Description of symbols: 100 be under(-)chassis, and 200 be top frame, and 300 be platform panel, and 400 be guardrail, and 1a is
First connector, 100A are under(-)chassis unit, and 100B is the first connecting elements, and 110 be column, and 120A is the first bottom of top
Curb girder, 120B be the first bottom of lower section curb girder, 130A be the second bottom of top curb girder, 130B be the second bottom of lower section curb girder, 111
It is top upright post for extension, 211,211a is extension, and 112 be extension, and 500 be adjustment seat, and 350 is flat to enter
Platform, 121B are extension, and 131A is the second bottom side of top beam splice, and 132A is the second bottom side of top beam body, and 2a is
Second connector, 131B are the second bottom side of lower section beam splice, and 132B is the second bottom side of lower section beam body, and 210 be left frame
Frame, 220 be right side frame, and 230 be the second connecting elements, and 240 be plane framework, and 211 be top upright post, and 212 be top first
Side roof, 213 be the first side roof of lower section, and 211 be top upright post, and 214 be the second side roof of top, and 215 be lower section
Second side roof, 211a are extension, and 213a is extension, and 3a is third connector, and 214a is prodger, and 241 are
Plane framework unit, 310 be Left-Hand Panel, and 320 be right panel, and 330 be detachable panel, and 331 be knob, and 350 be to enter
Platform, 1 is environmental Kuznets Curves cabinet, and 2 be master control Water-cooled cabinet, and 3 be converter cabinet, and 4 be elevator guardrail, and 340 be extension panel, and 250 are
Inclined support, 251 be extension, and 252 be rake, and 5 be doorframe, and 5a is doorframe diaphragm plate, and 10 be reserved installation part, and 20 are
Wiring platform.
Specific embodiment
Hereinafter, by the support platform and wind of the tower that embodiment according to the present utility model is described in detail referring to figs. 1 to Fig. 9
Power generator group.Wherein, the length direction L in Fig. 3 and Fig. 5, width direction W and thickness direction T are to describe and show for convenience
Out, the size relationship of component in one direction is not limited.
Embodiment according to the present utility model, wind power generating set may include that tower and the support being arranged in tower are flat
Platform.Specifically, support platform may be provided in the concrete foundation of tower bottom, be used to support each cabinet of wind power generating set
Body.Operator can the top by tower door arrival support platform and ladder or elevator by being erected in support platform
Reach the bottom of tower.Hereinafter, the support platform that embodiment according to the present utility model will be described.
As shown in Figures 1 to 7, the support platform of embodiment according to the present utility model can include: under(-)chassis 100, branch
It supports on the base surface in tower；Top frame 200 is mounted on under(-)chassis 100 and is supported by under(-)chassis 100；Platform
Panel 300 is laid in top frame 200, wherein top frame 200 include left side frame 210, right side frame 220 and
The plane framework 240 that left side frame 210 and right side frame 220 are connected to each other by top, which is dismountable.
As depicted in figs. 1 and 2, top frame 200 can be installed to under(-)chassis by the first connector (for example, bolt) 1a
100 top, platform panel 300 can be laid in top frame 200 (as shown in Figure 7), so that maintenance personnel is current and places
Part cabinet body.Embodiment according to the present utility model, support platform may also include the top peripheral setting around top frame 200
Guardrail 400, to guarantee construction safety.Hereinafter, will be described in detail with reference to the accompanying drawings all parts of support platform.
As shown in figures 1 and 3, embodiment according to the present utility model, under(-)chassis 100 may include at least two bottom frames
Frame unit 100A.Preferably, it is contemplated that facilitate the factor of on-site consolidation, under(-)chassis 100 may include two under(-)chassis units
100A, as shown in Figure 1.It can be connected to each other by the first connecting elements 100B between two adjacent under(-)chassis unit 100A,
Wherein, the first connecting elements 100B can be such as H profile steel.
Optionally, the usable such as H profile steel of under(-)chassis unit 100A surrounds the shape of substantially upper cuboid, such as Fig. 3 institute
Show, but the utility model is without being limited thereto.Under(-)chassis unit 100A may include bottom column 110 and by adjacent bottom column
The 110 bottom curb girders being connected to each other.
As shown in figure 3, under(-)chassis unit 100A may include four root bottom part columns 110, bottom curb girder may include along width
The first bottom curb girder 120A of a pair of of top that the upper end of adjacent bottom column 110 is connected to each other by direction W, by adjacent bottom
The the first bottom curb girder 120B of a pair of of lower section and L stands adjacent bottom along its length that the lower end of column 110 is connected to each other
The second bottom curb girder 130A of a pair of of top that the upper end of column 110 is connected to each other and by the lower end of adjacent bottom column 110 each other
The second bottom curb girder 130B of a pair of of lower section of connection.
Embodiment according to the present utility model, bottom column 110 can have extension 111 upward, to be used for and top
The extension 211a of the top upright post 211 of portion's frame 200 connection (described in detail below), as shown in Figure 2.In addition, bottom
Column 110 can have extension 112 directed downwardly, to be used to connect with adjustment seat 500, as shown in Figure 1.Wherein, adjustment seat 500
It can be used for adjusting the height of support platform, with the mismachining tolerance of compensating concrete tower and frame construction, guarantee support platform peace
Consistent with the height of tower door after dress, so that realization is entered, platform 350 and doorframe diaphragm plate 5a overlap joint (will carry out in detail below
Thin description).
Embodiment according to the present utility model, the first bottom of lower section curb girder 120B can have towards another under(-)chassis unit
The extension 121B that 100A extends, the first bottom of lower section curb girder 120B of another under(-)chassis unit 100A can equally have court
The extension 121B (as shown in Figure 1) extended to the under(-)chassis unit 100A, the first connecting elements 100B can pass through bolt
Extension 121B is connected to each other by equal connectors, and two under(-)chassis unit 100A are connected to each other.
Embodiment according to the present utility model is set as the second bottom of top curb girder 130A and lower section second located adjacent one another
Bottom curb girder 130B is detachable.In particular, close another under(-)chassis unit of under(-)chassis unit 100A shown in Fig. 3
The second bottom of the top curb girder 130A and the second bottom of lower section curb girder 130B of 100A is detachable.In addition, another under(-)chassis unit
The second bottom the second bottom of top curb girder 130A and lower section for being disposed adjacent to under(-)chassis unit 100A shown in Fig. 3 of 100A
Portion curb girder 130B is detachable.
As shown in Figure 3 and Figure 4, the second bottom of top curb girder 130A may include the top being arranged in bottom column 110
Two bottom side beam splice 131A and top the second bottom side beam body 132A, and top the second bottom side beam splice 131A and top
Second bottom side beam body 132A can be detachably connected from each other by the second connector (for example, bolt) 2a.Similarly, lower section
Second bottom curb girder 130B may include lower section the second bottom side beam splice 131B being arranged in bottom column 110 and lower section second
Bottom side beam body 132B, and lower section the second bottom side beam splice 131B and lower section the second bottom side beam body 132B can pass through
Two connectors (for example, bolt) 2a is detachably connected from each other.
Embodiment according to the present utility model, by by above-mentioned the second bottom the second bottom of top curb girder 130A and lower section
Curb girder 130B is arranged to detachable structure, can be above-mentioned by dismantling when needing to place electrical cabinet body in under(-)chassis 100
The second bottom of top curb girder 130A and the second bottom of lower section curb girder 130B increases the space in under(-)chassis 100.
In addition, in addition to above-mentioned the second bottom of top curb girder 130A and the second bottom of lower section curb girder 130B are detachable structure
Except, integral solder processing can be used in under(-)chassis unit 100A, to reduce on-site installation work amount.
As shown in figure 5, embodiment according to the present utility model, top frame 200 may include left side frame 210, right frame
Frame 220, the second connecting elements 230 left side frame 210 and right side frame 220 being connected to each other in lower part and will be left on top
The plane framework 240 that side frame 210 and right side frame 220 are connected to each other, wherein plane framework 240 is dismountable.
It, below will be with left side frame since left side frame 210 and right side frame 220 have generally like construction
The structure of left side frame 210 and right side frame 220 is described for 210.
As shown in figure 5, the usable such as H profile steel of left side frame 210 surrounds the shape of substantially upper cuboid.Specifically, left
Side frame 210 may include four top upright posts 211, in a pair that adjacent top upright post 211 is connected to each other in the width direction
The first side roof 212 of side and the first side roof 213 of a pair of of lower section and along its length by adjacent top upright post 211 that
The second side roof 215 of a pair of of the second side roof of top 214 and a pair of of lower section of this connection.
Top upright post 211 can have the extension 211a extended downward, with the extension extended upward with bottom column 110
Part 111 is connected to each other (as depicted in figs. 1 and 2) by the first connector 1a.
The first side roof of lower section 213 of the close right side frame 220 of left side frame 210 can have towards right side frame
The 220 extension 213a extended, correspondingly, the first side roof of lower section of the close left side frame 210 of right side frame 220 can
With the extension extended towards left side frame 210, the second connecting elements (for example, H profile steel) 230 can pass through connector (example
Such as, bolt) above-mentioned two extension is connected to each other, the lower part of left side frame 210 and right side frame 220 is connected each other
It connects.
It can second top side above first side roof 212 and a pair above a pair of left side frame 210 as needed
Multiple panel supports (for example, H profile steel) 216 are set up between beam 214, and first top above a pair of right side frame 220
Multiple panel supports (for example, H profile steel) 216 are set up between the second side roof of curb girder and a pair of of top, with flat for carrying
Deck plate 300 (as shown in Figure 7) or carrying cabinet body.210 He of left side frame can be set according to the type for the cabinet body that will be arranged
The layout of the panel support 216 of right side frame 220, and be not particularly limited.
In addition, embodiment according to the present utility model, at least one of left side frame 210 and right side frame 220 can be wrapped
Wiring platform 20 is included, wiring platform 20 may be provided at below a pair between the second side roof 215, so that operator temporarily stands
Rob Roy carries out the constructing operations such as wiring.
Embodiment according to the present utility model, plane framework 240 are detachably connected to left side frame 210 and right side frame
Between 220 adjacent the second side roof of top 214.For example, plane framework 240 can be connected for example, by the third of bolt etc.
Part 3a is connected to from the prodger 214a outstanding of the second side roof of top 214 (as shown in Figure 6).
Specifically, plane framework 240 may include multiple plane framework units (for example, I-shaped frame) 241, plane framework
One end of unit 241 can be connected to the prodger of the second side roof of top 214 of left side frame 210 by third connector 3a
On 214a, the other end of plane framework unit 241 can equally be connected to the top of right side frame 220 by connectors such as bolts
In the prodger of two side roofs.
Embodiment according to the present utility model can be according to electrical cabinet by the way that plane framework 240 is designed to detachable structure
The deployment scenarios of body, selection disassembly or retain plane framework 240, for example, detachable plane framework 240 and electrical cabinet body is placed
In under(-)chassis 100, therefore the flexibility that support platform uses can be improved, improves its space utilization rate.
The structure of under(-)chassis 100 and top frame 200 is described above by reference to Fig. 3 and Fig. 5, in addition, in Fig. 3 and Fig. 5
Label 10 be reserved installation part for installing ladder (not shown).
Embodiment according to the present utility model, support platform may also include platform panel 300.Specifically, left side frame 210
With the peaceful surface frame of the first side roof of top 212, the second side roof of top 214, panel support 216 of right side frame 220
It may be provided on frame unit 241 multiple connecting holes (as shown in Figure 5), platform panel 300 (as shown in Figure 7) can be by bolt etc. even
Fitting is connect with connecting hole, to be laid on the top of top frame 200.300 Fig. 7 of platform panel is shown in top frame
Top view after being laid with flat surface plate 300 on 200 and being divided to electrical cabinet body placement location.
Platform panel 300 may include the Left-Hand Panel 310 being laid on multiple panel supports 216 of left side frame 210,
The right panel 320 that is laid on multiple panel supports 216 of right side frame 220 and it is laid on the multiple of plane framework 240
Detachable panel 330 on plane framework unit 241.Platform panel 300 can be according to panel support 216 and plane framework unit
Piecemeal setting, to guarantee the rigidity of platform panel.Additionally, it should be understood that since some big cabinet bodies are directly placed at panel
On supporting element 216, therefore top frame 200 is not completely covered by platform panel 300, but according to the setting exposed portion of cabinet body
Facet plate support 216.
Preferably, it may be provided with knob 331 on detachable panel 330.When the cabinet body that support platform bottom is arranged in damages
And need to transport when repairing outside tower, operator, which can dismantle, detachable panel 330 and takes detachable panel away using knob 331
330, which is hung out from the channel and is transported outside tower via platform 350 (being described below) of entering.
As shown in fig. 7, optionally, environmental Kuznets Curves cabinet 1 may be provided on Left-Hand Panel 310, master control Water-cooled cabinet 2 can directly be put
It sets on the panel support 216 of left side frame 210, converter cabinet 3 may be provided on the panel support 216 of right side frame 220.
In addition, the also settable elevator guardrail 4 in right side frame 220.Therefore, embodiment according to the present utility model, in order to be formed
The channel (as shown by the arrow in Figure 7) for the operator's walking walked out from elevator, platform panel 300 may also include expanding surface
Plate 340.
Embodiment according to the present utility model, in order to support extension panel 340 to guarantee its rigidity, top frame 200 is also
It may include multiple inclined supports 250 (as shown in Figure 5), inclined support 250 may include the second top side of top from outside
The outwardly extending extension 251 and by the second top side of lower section of the end of extension 251 and outside in the width direction of beam 214
The rake 252 that beam 215 connects.Extension panel 340 can be laid in inclined support 250 by connector, to guarantee it just
Degree.
Embodiment according to the present utility model, it is flat that platform panel 300 may also include entering for the extension of doorframe 5 towards tower
Platform 350, as shown in figure 8, the side for platform 350 of entering is connected to top frame 200, the other side can be overlapped on the doorframe of doorframe 5
On diaphragm plate 5a.On doorframe diaphragm plate 5a by the doorframe 5 that the other side for platform 350 of entering is overlapped on to tower, it can be not necessarily to
Support is entered the supporting beam of platform 350, therefore easier for installation and can save material.
The support platform of embodiment according to the present utility model may also include guardrail 400, and guardrail 400 can be along top frame
200 top peripheral setting, and the top first of the periphery of top frame 200 can be connected to for example, by the connector of bolt etc.
Side roof 212, the second side roof of top 214, the peripheral frame of detachable plane framework 240 and extension panel 340.Such as figure
Shown in 1 and Fig. 9, the guardrail 400 for being mounted on extension 340 side of panel can be connected to extension panel 340 by the 4th connector 4a,
To guarantee the mounting stability of guardrail 400.
As described above, embodiment according to the present utility model, flat using the support of frame-type compared with bracket fixed platform
Platform, structure is simple, processes, is easy for installation, and the section of column can be configured according to the weight of cabinet body, and column sectional axis is pressurized,
Bearing capacity is strong.In addition, site operation amount can be reduced, shorten the on-site hoisting time.Also, the support platform weight of frame-type compared with
Gently, play the role of tower optimization loss of weight, reduce cost.
Embodiment according to the present utility model, support platform are set using under(-)chassis 100 and the split type of top frame 200
It counts, not only convenient transportation, but also facilitates on-site consolidation, save assembling duration.Specifically, can be by the height of top frame 200
It is designed to the height (for example, 1.8 meters) that can be operated when operator stands, therefore operator can be not by scaffold energy
Assembled good top frame 200 can be directly lifted into bottom after by the lifting in place of under(-)chassis 100 by assembled top frame 200
On portion's frame 100, therefore on-site consolidation is very convenient.
Embodiment according to the present utility model, by the way that top the second bottom curb girder and the second bottom of lower section curb girder to be arranged to
Detachable structure can be convenient for placing electrical cabinet body in under(-)chassis.In addition, detachable by being laid on plane framework 240
Panel 330 and the setting knob 331 on detachable panel 330 can open detachable panel 330 convenient for operator will be arranged
Cabinet body in support platform bottom transports outside tower.
Embodiment according to the present utility model adjusts the height of support platform by setting adjustment seat 500, it is ensured that branch
It is consistent with the height of tower door after support stage+module.
Embodiment according to the present utility model is overlapped on doorframe diaphragm plate 5a by the platform 350 that will enter, can be without branch
Support is entered the supporting beam of platform 350, therefore easier for installation and can save material.
Embodiment according to the present utility model, when installing support platform, it is only necessary to pre-buried for branch in concrete foundation
The embedded board of support platform (specifically, supporting adjustment seat 500) is supportted, and the position of two embedded boards of positioning is only needed just to can determine
The position of other embedded boards, therefore installation can be stablized, solve the problems, such as position inaccurate.
Although having show and described some embodiments of the utility model, it will be understood by those skilled in the art that
It, can be to this in the case where not departing from the principles of the present invention defined by the claims and their equivalents and spirit
A little embodiments are modified.
Claims (14)
1. a kind of support platform of tower, which is characterized in that the support platform includes:
Under(-)chassis (100) is supported on the base surface in the tower；
Top frame (200) is mounted on the under(-)chassis (100) and is supported by the under(-)chassis (100)；
Platform panel (300) is laid on the top frame (200),
Wherein, the top frame (200) include left side frame (210), right side frame (220) and on top by the left side
The plane framework (240) that frame (210) and the right side frame (220) are connected to each other, the plane framework (240) is detachable
's.
2. the support platform of tower according to claim 1, which is characterized in that the under(-)chassis (100) includes:
At least two under(-)chassis units (100A), the under(-)chassis unit (100A) include bottom column (110) and will
The bottom curb girder that the adjacent bottom column (110) is connected to each other；
First connecting elements (100B) connects the under(-)chassis unit (100A) adjacent to each other.
3. the support platform of tower according to claim 2, which is characterized in that the under(-)chassis (100) includes two
The under(-)chassis unit (100A), each under(-)chassis unit (100A) include four bottom columns (110), institute
Stating bottom curb girder includes the first bottom side of a pair of of top that the adjacent bottom column (110) is connected to each other in the width direction
Beam (120A) and the first bottom curb girder (120B) of a pair of of lower section and along its length by the adjacent bottom column (110) that
The second bottom curb girder (130B) of the second bottom curb girder (130A) of a pair of of top and a pair of of lower section of this connection, the first connection structure
The first bottom of lower section curb girder (120B) in described two under(-)chassis units (100A) is connected to each other by part (100B).
4. the support platform of tower according to claim 3, which is characterized in that one under(-)chassis unit (100A) sets
It is set to the second bottom of the top curb girder (130A) and the second bottom of lower section curb girder of neighbouring another under(-)chassis unit (100A)
(130B) is detachably and/or another under(-)chassis unit (100A) is disposed adjacent to one under(-)chassis unit
The second bottom of top curb girder (130A) and the second bottom of lower section curb girder (130B) of (100A) are detachable.
5. the support platform of tower according to claim 3, which is characterized in that the top frame (200) further include
The second connecting elements (230) that the left side frame (210) and the right side frame (220) are connected to each other by lower part.
6. the support platform of tower according to claim 5, which is characterized in that the left side frame (210) and the right side
Each of side frame (220) includes four top upright posts (211), in the width direction by the adjacent top upright post (211)
First side roof (213) and along its length below the first side roof of a pair of of top (212) and a pair being connected to each other
The second top of the second side roof of a pair of of top (214) and a pair of of lower section that the adjacent top upright post (211) is connected to each other
Portion's curb girder (215), second connecting elements (230) by the left side frame (210) and the right side frame (220) each other
Adjacent the first side roof of lower section (213) is connected to each other, and the plane framework (240) is detachably connected to the left frame
Between frame (210) and adjacent the second side roof of top (214) of the right side frame (220).
7. the support platform of tower according to claim 6, which is characterized in that the bottom column (110) and the top
Portion's column (211) is connected to each other by the first connector (1a).
8. the support platform of tower according to claim 5, which is characterized in that the top of the left side frame (210) and
It is equipped with multiple panel supports (216) at the top of the right side frame (220), the plane framework (240) includes multiple flat
Face frame unit (241).
9. the support platform of tower according to claim 8, which is characterized in that the platform panel (300) includes being laid with
Left-Hand Panel (310) on the multiple panel support (216) of the left side frame (210) is laid on the right side
Right panel (320) on the multiple panel support (216) of frame (220) and it is laid on the multiple plane framework
Detachable panel (330) on unit (241).
10. the support platform of tower according to claim 6, which is characterized in that the left side frame (210) and the right side
At least one of side frame (220) includes wiring platform (20), and the wiring platform (20) setting is in the pair of lower section the
Between two side roofs (215).
11. the support platform of tower according to claim 6, which is characterized in that the top frame (200) further includes more
A inclined support (250), the inclined support (250) include extension (251) and rake (252), the extension
(251) extend outwardly in the width direction from second side roof of the top (214) in outside, rake (252) connection
The end of the extension (251) and second side roof of the lower section (215) in outside.
12. the support platform of tower according to claim 11, which is characterized in that the platform panel (300) includes branch
Support the extension panel (340) on the inclined support (250).
13. the support platform of tower according to claim 1, which is characterized in that the support platform further includes towards door
The platform of entering (350) that frame (5) extends, the side of the platform of entering (350) is connected to the top frame (200), described
Enter platform (350) the other side and doorframe diaphragm plate (5a) overlap.
14. a kind of wind power generating set, which is characterized in that the wind power generating set includes tower and is arranged in the tower
Interior support platform, the support platform are the support platform according to any one of claim 1-13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821622117.3U CN208845309U (en) | 2018-09-30 | 2018-09-30 | Tower support platform and wind turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821622117.3U CN208845309U (en) | 2018-09-30 | 2018-09-30 | Tower support platform and wind turbine |
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| Publication Number | Publication Date |
|---|---|
| CN208845309U true CN208845309U (en) | 2019-05-10 |
Family
ID=66374281
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821622117.3U Active CN208845309U (en) | 2018-09-30 | 2018-09-30 | Tower support platform and wind turbine |
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| Country | Link |
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| CN (1) | CN208845309U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307124A (en) * | 2019-06-11 | 2019-10-08 | 浙江运达风电股份有限公司 | A kind of concrete tower tower bottom platform |
| CN110848091A (en) * | 2019-11-25 | 2020-02-28 | 中国船舶重工集团海装风电股份有限公司 | Wind turbine generator system tower footing equipment framework |
| WO2021217996A1 (en) * | 2020-04-27 | 2021-11-04 | 北京金风科创风电设备有限公司 | Support device and wind generating set |
-
2018
- 2018-09-30 CN CN201821622117.3U patent/CN208845309U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307124A (en) * | 2019-06-11 | 2019-10-08 | 浙江运达风电股份有限公司 | A kind of concrete tower tower bottom platform |
| CN110848091A (en) * | 2019-11-25 | 2020-02-28 | 中国船舶重工集团海装风电股份有限公司 | Wind turbine generator system tower footing equipment framework |
| WO2021217996A1 (en) * | 2020-04-27 | 2021-11-04 | 北京金风科创风电设备有限公司 | Support device and wind generating set |
| CN113638855A (en) * | 2020-04-27 | 2021-11-12 | 北京金风科创风电设备有限公司 | Supporting device and wind generating set |
| CN113638855B (en) * | 2020-04-27 | 2023-05-16 | 北京金风科创风电设备有限公司 | Supporting device and wind generating set |
| EP4130470A4 (en) * | 2020-04-27 | 2023-09-13 | Beijing Goldwind Science & Creation Windpower Equipment Co. Ltd. | Support device and wind generating set |
| US12012942B2 (en) | 2020-04-27 | 2024-06-18 | Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd. | Support device and wind generating set |
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