CN106523294B - A kind of newly-increased stage apparatus of blower fan tower barrel - Google Patents
A kind of newly-increased stage apparatus of blower fan tower barrel Download PDFInfo
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- CN106523294B CN106523294B CN201610944847.4A CN201610944847A CN106523294B CN 106523294 B CN106523294 B CN 106523294B CN 201610944847 A CN201610944847 A CN 201610944847A CN 106523294 B CN106523294 B CN 106523294B
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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
The invention discloses a kind of blower fan tower barrels to increase stage apparatus newly, mainly includes connecting cross bar inside bottom platform, support rod and blower tower.Said support bar includes that four support rods and eight hang and connect wirerope, which is hung by four support rods and eight connects wirerope and connect respectively with the stage apparatus bottom platform, blower tower internal links cross bar.There are four supporting mechanisms in bottom platform, are uniformly distributed by circumference in 90 °, guarantee that the platform under static state stablize by uniform force.The actual gain of the invention is the working environment for improving blower tower and leading to service personnel, has ensured worker safety.
Description
Technical field
The present invention designs a kind of newly-increased stage apparatus of blower fan tower barrel, and in particular to one kind is suitable for large-scale wind driven generator tower
The stage apparatus of cylinder and similar tower.
Background technique
Existing blower fan tower barrel structure includes top tower, middle part tower component, bottom column cartridge module, wherein upper column
Cartridge module includes tower barrel platform, ladder, cable clip, the fixed bracket of telpher, saddle bracket, untie the mooring rope bobbin；Middle part tower component
Including middle part tower cylinder, middle part tower barrel platform, ladder, cable trough；Lower tower cartridge module includes lower part tower cylinder, lower tower
Cylinder platform, ladder, cable trough, tower outside staircase, tower door component.
When blower breaks down or when periodic inspection, personnel need to be arranged to take the dumbwaiter with safety barrier and made
Industry, the security situation of operating personnel are difficult to ensure.Since blower is in daily maintenance very complicated, personnel lifting's frequency is higher.Cause
This, it is necessary to devising a system improves the working environment of daily maintenance personnel and maintenance personal, ensures their personal safety.
Summary of the invention
Present invention is generally directed to problem above, the scheme for increasing platform newly in blower fan tower barrel is proposed, day is substantially increased
Normal maintenance personnel greatly improves working environment in the security performance of working environment.
The present invention mainly adopts the following technical scheme that realization.
A kind of newly-increased stage apparatus of blower fan tower barrel mainly includes connection cross inside bottom platform A, support rod B and blower tower
Bar C.
A kind of bottom platform A includes that safety barrier A1, the first lifting bolt A2, the second lifting bolt A3, third are hung
Collar bolt A4, the 4th lifting bolt A7, the 5th lifting bolt A8, the 6th lifting bolt A9, the 7th lifting bolt A10, the 8th hang
Collar bolt A12, platform board A5 and checkered steel plate A6.
The support rod B hangs including four support rods and eight and connects wirerope, respectively first support bar B4, the second support
Bar B5, third support rod B8, the 4th support rod B9, first hang connect wirerope B1, second hang meet wirerope B2, third hangs and connects steel wire
Rope B3, the 4th, which hang, to be met wirerope B6, the 5th hangs and meet wirerope B7, the 6th hang and meet wirerope B10, the 7th hang and meet wirerope B11, the
Eight hang and meet wirerope B12；Connection cross bar C is connected by screw to inside the upper end the first support bar B4 and blower tower, lower end and
The newly-increased flat lift bottom of device platform A of blower fan tower barrel passes through welded connecting；Similarly, second support bar B5, third support rod B8, the 4th
The upper end support rod B9 passes through connection cross bar C inside bolt and blower tower and is connected by screw to, and lower end and blower fan tower barrel are newly-increased flat
Lift bottom of device platform A passes through welded connecting；Described first hangs and connects the upper end wirerope B1 and pass through inside lifting bolt and blower tower
Cross bar C is connected to be connected, lower end is connected by the second lifting bolt A3 with the newly-increased flat lift bottom of device platform A of blower fan tower barrel, and second
It hangs and connects the upper end wirerope B2 and be connected by connection cross bar C inside lifting bolt and blower tower, lower end passes through the 8th lifting bolt A12
Be connected with the newly-increased flat lift bottom of device platform A of blower fan tower barrel, third, which is hung, to be connect the upper end wirerope B3 and pass through lifting bolt and blower tower
Inside connection cross bar C is connected, and lower end is connected by the first lifting bolt A2 with the newly-increased flat lift bottom of device platform A of blower fan tower barrel,
4th hangs and connects the upper end wirerope B6 and be connected by connection cross bar C inside lifting bolt and blower tower, and lower end passes through the 7th hanging ring spiral shell
The newly-increased flat lift bottom of device platform A of bolt A10 and blower fan tower barrel is connected, and the 5th hangs and connect the upper end wirerope B7 and pass through lifting bolt and wind
Connection cross bar C is connected inside machine tower, and lower end passes through third lifting bolt A4 and the newly-increased flat lift bottom of device platform A phase of blower fan tower barrel
Even, it the 6th hangs and connects the upper end wirerope B10 and be connected by connection cross bar C inside lifting bolt and blower tower, lower end passes through the 4th and hangs
The newly-increased flat lift bottom of device platform A of collar bolt A7 and blower fan tower barrel is connected, and the 7th hangs and connect the upper end wirerope B11 and pass through lifting bolt
It is connected with connection cross bar C inside blower tower, lower end is flat by the newly-increased flat lift bottom of device of the 6th lifting bolt A9 and blower fan tower barrel
Platform A is connected, and the 8th hangs and connect the upper end wirerope B12 and be connected by connection cross bar C inside lifting bolt and blower tower, and lower end passes through the
Five lifting bolt A8 are connected with the newly-increased flat lift bottom of device platform A of blower fan tower barrel.
The first lifting bolt A2, the second lifting bolt A3, third lifting bolt A4, the 4th lifting bolt A7, the 5th
Lifting bolt A8, the 6th lifting bolt A9, the 7th lifting bolt A10, the 8th lifting bolt A12 and platform board A5 are connected by welding
It connects；For safety barrier A1 and checkered steel plate A6 by being welded to connect, checkered steel plate A6 and platform board A5 pass through welded connecting.
The platform board A5 includes the first supporting mechanism A5-1, the first oblique floor A5-16, platform board bound edge outer ring A5-
2, the first horizontal ribbed A5-3, the second horizontal ribbed A5-4, the second supporting mechanism A5-5, the second oblique floor A5-6, first are indulged
Machine is supported to support plate A5-7, the horizontal ribbed A5-8 of third, second longitudinal direction support plate A5-9, the oblique floor A5-10 of third, third
Structure A5-17, the 4th horizontal ribbed A5-11, the 5th horizontal ribbed A5-12, the 4th oblique floor A5-13, the 4th supporting mechanism A5-
14 and the 6th horizontal ribbed A5-15；The first supporting mechanism A5-1 is connect by bolt with the first oblique floor A5-16；Together
Reason, the second supporting mechanism A5-5 connects by bolt with the second oblique floor A5-6, third supporting mechanism A5-17 pass through bolt and
The oblique floor A5-10 connection of third, the 4th supporting mechanism A5-14 are connect by bolt with the 4th oblique floor A5-13；Described
One horizontal ribbed A5-3 and first longitudinal direction support plate A5-7, platform board bound edge outer ring A5-2 pass through welded connecting；Described second is horizontal
Connected to the oblique floor A5-6 of floor A5-4 and second, platform board bound edge outer ring A5-2, first longitudinal direction support plate A5-7 by welding
It connects；The horizontal ribbed A5-8 of third and first longitudinal direction support plate A5-7, second longitudinal direction support plate A5-9 by support angle bar and
It is bolted；The 6th horizontal ribbed A5-15 and first longitudinal direction support plate A5-7, second longitudinal direction support plate A5-9 pass through support
It angle bar and is bolted；The 4th horizontal ribbed A5-11 is supported by welding and platform board bound edge outer ring A5-2, second longitudinal direction
Plate A5-9 connection；Similarly, the described 5th horizontal ribbed pass through is welded and platform board bound edge outer ring A5-2, second longitudinal direction support plate
A5-9 connection；The first longitudinal direction support plate A5-7 by welding and platform board bound edge outer ring A5-2, the first horizontal ribbed A5-3,
Second horizontal ribbed A5-4 connection passes through bolt and support angle bar with the 6th horizontal line support plate A5-15, the horizontal ribbed A5-8 of third
Connection, the second longitudinal direction support plate A5-9 pass through welding and platform board bound edge outer ring A5-2, the 4th oblique floor A5-13, the
The oblique floor A5-10 connection of five horizontal ribbed A5-12, the 4th horizontal ribbed A5-11, third, with the 6th horizontal ribbed A5-15,
The horizontal ribbed A5-8 of third is connected by bolt with support angle bar；The first oblique floor A5-1 passes through welding and platform board packet
Side outer ring A5-2, the first horizontal ribbed A5-3 connection, the second oblique floor A5-6 by welding and platform board bound edge outer ring A5-2,
Second horizontal ribbed A5-4 connection, the oblique floor A5-10 of third pass through welding and platform board bound edge outer ring A5-2, second longitudinal direction branch
Fagging A5-9 connection, the 4th oblique floor A5-13 pass through welding and platform board bound edge outer ring A5-2, second longitudinal direction support plate A5-9
Connection.
The first supporting mechanism A5-1 includes king-bolt A5-1-1, nut A5-1-2, supporting plate A5-1-3 with threaded hole, branch
Plate A5-1-4, the first stove bolt A5-1-5, the second stove bolt A5-1-6, third stove bolt A5-1-9, the 4th stove bolt A5-1-
11, big supporting plate A5-1-8, the first primary nut A5-1-10, the second primary nut A5-1-12, the first oblique floor A5-16 and sliding slot
A5-1-7 composition；The king-bolt A5-1-1 is rotated clockwise, supporting plate A5-1-4 is driven to be moved to the left；The supporting plate A5-1-4 is logical
It crosses welding to be connected with big supporting plate A5-1-8, therefore, supporting plate A5-1-4 drives big supporting plate A5-1-8 to be moved to the left；Meanwhile first is small
Bolt A5-1-5, the second stove bolt A5-1-6, third stove bolt A5-1-9, the 4th stove bolt A5-1-11 are done with supporting plate along the chute
Relative motion；When big supporting plate A5-1-8 is moved to a certain position, pass through the first primary nut A5-1-10, the second primary nut A5-1-12
Third stove bolt A5-1-9, the 4th stove bolt A5-1-11 are clamped into big supporting plate A5-1-8 respectively, similarly by the first stove bolt A5-
1-5, the second stove bolt A5-1-6 fastening clamp big supporting plate A5-1-8, and big supporting plate A5-1-8 is fixed position；The first support machine
Structure A5-1 is connected by welding with the first oblique floor A5-16.
The platform board A5 is circular platform plate, includes a circular hole concentric with platform board A5 in the middle part of platform board A5
A11。
Further, pass through hot galvanizing processing with all part apparatus of upper mounting plate.
Preferably, support angle bar uses 50mm × 50mm × 5mm specification.
Preferably, the first lifting bolt A2, the second lifting bolt A3, third lifting bolt A4, the 4th lifting bolt A7,
Five lifting bolt A8, the 6th lifting bolt A9, the 7th lifting bolt A10, the 8th lifting bolt A12 head material be all made of
45# steel.
Preferably, the platform framework inside blower tower on connection cross bar C all uses 10# I-steel.
Beneficial effect of the present invention
A kind of blower fan tower barrel of the invention increases stage apparatus newly.It mainly include inside bottom platform, support rod and blower tower
Connect cross bar.Using above technical scheme, which can be fixed on any position of blower fan tower barrel, and when working platform is steady
Solid, safety, integral platform accepts more uniform reliable.Structure of the invention is simple, can be effective in operation process convenient for operation
Guarantee the stability of stage apparatus.
Detailed description of the invention
The newly-increased flat lift device three-dimensional view of Fig. 1 blower fan tower barrel；
Fig. 2 bottom platform three-dimensional view；
Fig. 3 blower fan tower barrel increases stage apparatus platform board three-dimensional view newly；
Fig. 4 blower fan tower barrel increases stage apparatus supporting mechanism three-dimensional view newly.
The reference numerals are as follows: connect cross bar C inside bottom platform A, support rod B and blower tower, safety barrier A1,
First lifting bolt A2, the second lifting bolt A3, third lifting bolt A4, the 4th lifting bolt A7, the 5th lifting bolt A8,
Six lifting bolt A9, the 7th lifting bolt A10, the 8th lifting bolt A12, platform board A5 and checkered steel plate A6, first support bar
B4, second support bar B5, third support rod B8, the 4th support rod B9, first hang connect wirerope B1, second hang connect wirerope B2,
Third, which is hung, to be met wirerope B3, the 4th hangs and meet wirerope B6, the 5th hang and meet wirerope B7, the 6th hang and meet wirerope B10, the 7th hang and connect
Wirerope B11, the 8th, which hang, meets wirerope B12, the first supporting mechanism A5-1, the first oblique floor A5-16, platform board bound edge outer ring
A5-2, the first horizontal ribbed A5-3, the second horizontal ribbed A5-4, the second supporting mechanism A5-5, the second oblique floor A5-6, first
The horizontal ribbed A5-8 of longitudinal supporting plate A5-7, third, second longitudinal direction support plate A5-9, the oblique floor A5-10 of third, third support
Mechanism A5-17, the 4th horizontal ribbed A5-11, the 5th horizontal ribbed A5-12, the 4th oblique floor A5-13, the 4th supporting mechanism
A5-14 and the 6th horizontal ribbed A5-15, king-bolt A5-1-1, nut A5-1-2, supporting plate A5-1-3 with threaded hole, supporting plate A5-1-
4, the first stove bolt A5-1-5, the second stove bolt A5-1-6, third stove bolt A5-1-9, the 4th stove bolt A5-1-11, big supporting plate
A5-1-8, the first primary nut A5-1-10, the second primary nut A5-1-12, the first oblique floor A5-16 and sliding slot A5-1-7.
Specific embodiment
In order to illustrate more clearly of the present invention, below with reference to preferred embodiments and drawings, the invention will be further described.
Similar component is indicated in attached drawing with identical appended drawing reference.It will be appreciated by those skilled in the art that specifically retouching below
The content stated is illustrative and be not restrictive, and the protection scope of type of the present invention should not be limited with this.
As shown in Figure 1, a kind of blower fan tower barrel increases stage apparatus newly, it mainly include bottom platform A, support rod B and blower tower
Inside connection cross bar C.
The support rod B hangs including four support rods and eight and connects wirerope, respectively first support bar B4, the second support
Bar B5, third support rod B8, the 4th support rod B9, first hang connect wirerope B1, second hang meet wirerope B2, third hangs and connects steel wire
Rope B3, the 4th, which hang, to be met wirerope B6, the 5th hangs and meet wirerope B7, the 6th hang and meet wirerope B10, the 7th hang and meet wirerope B11, the
Eight hang and meet wirerope B12；Connection cross bar C is connected by screw to inside the upper end the first support bar B4 and blower tower, lower end and
The newly-increased flat lift bottom of device platform A of blower fan tower barrel passes through welded connecting；Similarly, second support bar B5, third support rod B8, the 4th
The upper end support rod B9 passes through connection cross bar C inside bolt and blower tower and is connected by screw to, and lower end and blower fan tower barrel are newly-increased flat
Lift bottom of device platform A passes through welded connecting；Described first hangs and connects the upper end wirerope B1 and pass through inside lifting bolt and blower tower
Cross bar C is connected to be connected, lower end is connected by the second lifting bolt A3 with the newly-increased flat lift bottom of device platform A of blower fan tower barrel, and second
It hangs and connects the upper end wirerope B2 and be connected by connection cross bar C inside lifting bolt and blower tower, lower end passes through the 8th lifting bolt A12
Be connected with the newly-increased flat lift bottom of device platform A of blower fan tower barrel, third, which is hung, to be connect the upper end wirerope B3 and pass through lifting bolt and blower tower
Inside connection cross bar C is connected, and lower end is connected by the first lifting bolt A2 with the newly-increased flat lift bottom of device platform A of blower fan tower barrel,
4th hangs and connects the upper end wirerope B6 and be connected by connection cross bar C inside lifting bolt and blower tower, and lower end passes through the 7th hanging ring spiral shell
The newly-increased flat lift bottom of device platform A of bolt A10 and blower fan tower barrel is connected, and the 5th hangs and connect the upper end wirerope B7 and pass through lifting bolt and wind
Connection cross bar C is connected inside machine tower, and lower end passes through third lifting bolt A4 and the newly-increased flat lift bottom of device platform A phase of blower fan tower barrel
Even, it the 6th hangs and connects the upper end wirerope B10 and be connected by connection cross bar C inside lifting bolt and blower tower, lower end passes through the 4th and hangs
The newly-increased flat lift bottom of device platform A of collar bolt A7 and blower fan tower barrel is connected, and the 7th hangs and connect the upper end wirerope B11 and pass through lifting bolt
It is connected with connection cross bar C inside blower tower, lower end is flat by the newly-increased flat lift bottom of device of the 6th lifting bolt A9 and blower fan tower barrel
Platform A is connected, and the 8th hangs and connect the upper end wirerope B12 and be connected by connection cross bar C inside lifting bolt and blower tower, and lower end passes through the
Five lifting bolt A8 are connected with the newly-increased flat lift bottom of device platform A of blower fan tower barrel.
As shown in Fig. 2, bottom platform A includes safety barrier A1, the first lifting bolt A2, the second lifting bolt A3,
Three lifting bolt A4, the 4th lifting bolt A7, the 5th lifting bolt A8, the 6th lifting bolt A9, the 7th lifting bolt A10,
Eight lifting bolt A12, platform board A5 and checkered steel plate A6；Safety barrier A1 is for safeguarding and ensureing operator's safety.
As shown in figure 3, the platform board A5 includes the first supporting mechanism A5-1, the first oblique floor A5-16, platform board packet
Side outer ring A5-2, the first horizontal ribbed A5-3, the second horizontal ribbed A5-4, the second supporting mechanism A5-5, the second oblique floor A5-
6, the horizontal ribbed A5-8 of first longitudinal direction support plate A5-7, third, second longitudinal direction support plate A5-9, the oblique floor A5-10 of third,
Three supporting mechanism A5-17, the 4th horizontal ribbed A5-11, the 5th horizontal ribbed A5-12, the 4th oblique floor A5-13, the 4th
Support mechanism A5-14 and the 6th horizontal ribbed A5-15.
The first supporting mechanism A5-1 is connect by bolt with the first oblique floor A5-16；Similarly, the second supporting mechanism
A5-5 is connect by bolt with the second oblique floor A5-6, and third supporting mechanism A5-17 passes through bolt and the oblique floor A5- of third
10 connections, the 4th supporting mechanism A5-14 are connect by bolt with the 4th oblique floor A5-13；The first horizontal ribbed A5-3
Pass through welded connecting with first longitudinal direction support plate A5-7, platform board bound edge outer ring A5-2；The second horizontal ribbed A5-4 and
Two oblique floor A5-6, platform board bound edge outer ring A5-2, first longitudinal direction support plate A5-7 pass through welded connecting；The third is lateral
Floor A5-8 by support angle bar and is bolted with first longitudinal direction support plate A5-7, second longitudinal direction support plate A5-9；Described
Six horizontal ribbed A5-15 by support angle bar and are bolted with first longitudinal direction support plate A5-7, second longitudinal direction support plate A5-9；
The 4th horizontal ribbed A5-11 is connected by welding with platform board bound edge outer ring A5-2, second longitudinal direction support plate A5-9；Together
Reason, the described 5th horizontal ribbed is connected by welding with platform board bound edge outer ring A5-2, second longitudinal direction support plate A5-9；Described
One longitudinal supporting plate A5-7 passes through welding and platform board bound edge outer ring A5-2, the first horizontal ribbed A5-3, the second horizontal ribbed A5-
4 connections are connect with the 6th horizontal line support plate A5-15, the horizontal ribbed A5-8 of third by bolt and support angle bar, and described second is vertical
To support plate A5-9 by welding and platform board bound edge outer ring A5-2, the 4th oblique floor A5-13, the 5th horizontal ribbed A5-12,
The oblique floor A5-10 connection of 4th horizontal ribbed A5-11, third, with the 6th horizontal ribbed A5-15, the horizontal ribbed A5-8 of third
It is connected by bolt with support angle bar；The first oblique floor A5-1 passes through welding and platform board bound edge outer ring A5-2, first
Horizontal ribbed A5-3 connection, the second oblique floor A5-6 pass through welding and platform board bound edge outer ring A5-2, the second horizontal ribbed A5-
4 connections, the oblique floor A5-10 of third are connected by welding with platform board bound edge outer ring A5-2, second longitudinal direction support plate A5-9, the
Four oblique floor A5-13 are connected by welding with platform board bound edge outer ring A5-2, second longitudinal direction support plate A5-9.
As shown in figure 4, the first supporting mechanism A5-1 includes king-bolt A5-1-1, nut A5-1-2, supporting plate A5- with threaded hole
1-3, supporting plate A5-1-4, the first stove bolt A5-1-5, the second stove bolt A5-1-6, third stove bolt A5-1-9, the 4th stove bolt
A5-1-11, big supporting plate A5-1-8, the first primary nut A5-1-10, the second primary nut A5-1-12, the first oblique floor A5-16 and
Sliding slot A5-1-7 composition；The king-bolt A5-1-1 is rotated clockwise, supporting plate A5-1-4 is driven to be moved to the left；The supporting plate A5-
1-4 is connected by welding and big supporting plate A5-1-8, and therefore, supporting plate A5-1-4 drives big supporting plate A5-1-8 to be moved to the left；Meanwhile the
One stove bolt A5-1-5, the second stove bolt A5-1-6, third stove bolt A5-1-9, the 4th stove bolt A5-1-11 along the chute with branch
Plate does relative motion；When big supporting plate A5-1-8 is moved to a certain position, pass through the first primary nut A5-1-10, the second primary nut A5-
Third stove bolt A5-1-9, the 4th stove bolt A5-1-11 are clamped big supporting plate A5-1-8 respectively by 1-12, similarly by the first stove bolt
A5-1-5, the second stove bolt A5-1-6 fastening clamp big supporting plate A5-1-8, and big supporting plate A5-1-8 is fixed position；First support
Mechanism A5-1 is connected by welding with the first oblique floor A5-16.
The mechanism shown in Fig. 4 is in the open state, and big supporting plate A5-1-8 is contacted and held out against with blower fan tower barrel wall；Four big branch
Plate distribution in 90 °, is supported on tower barrel, is that newly-increased platform and blower fan tower barrel become an entirety.
Further, pass through hot galvanizing processing with all part apparatus of upper mounting plate.
Preferably, support angle bar uses 50mm × 50mm × 5m specification.
Preferably, the first lifting bolt A2, the second lifting bolt A3, third lifting bolt A4, the 4th lifting bolt A7,
Five lifting bolt A8, the 6th lifting bolt A9, the 7th lifting bolt A10, the 8th lifting bolt A12 head material be all made of
45# steel.
Preferably, the platform framework inside blower tower on connection cross bar C all uses 10# I-steel.
Stage apparatus of the invention hangs that connect wirerope flat with the stage apparatus bottom respectively by four support rods and eight
Platform, the connection of blower tower internal links cross bar.There are four supporting mechanisms in bottom platform, are uniformly distributed by circumference in 90 °, guaranteeing should
Platform under static state stablize by uniform force.The actual gain of the invention is the work for improving blower tower and leading to service personnel
Environment has ensured worker safety.
The present invention is not limited to above to the description of embodiment, the content that those skilled in the art disclose according to the present invention,
The improvement and modification that need not be carried out by creative work on the basis of the present invention, such as differential pressure pickup and steam trap
Selection setting etc., all should be within protection scope of the present invention.
Claims (6)
- It mainly include bottom platform (A), support rod (B) and the inside connection of blower tower 1. a kind of blower fan tower barrel increases stage apparatus newly Cross bar (C)；It is characterized by:The bottom platform (A) includes that safety barrier (A1), the first lifting bolt (A2), the second lifting bolt (A3), third are hung Collar bolt (A4), the 4th lifting bolt (A7), the 5th lifting bolt (A8), the 6th lifting bolt (A9), the 7th lifting bolt (A10), the 8th lifting bolt (A12), platform board (A5) and checkered steel plate (A6)；The support rod (B) hangs including four support rods and eight and connects wirerope, respectively first support bar (B4), the second support Bar (B5), third support rod (B8), the 4th support rod (B9), first, which hang, to be connect wirerope (B1), second hangs and connect wirerope (B2), Three hang and connect wirerope (B3), the 4th hang and connect wirerope (B6), the 5th hang and connect wirerope (B7), the 6th hang and connect wirerope (B10), Seven hang and connect wirerope (B11), the 8th hang and meet wirerope (B12)；Connection cross bar (C) is connected by screw to inside the first support bar upper end (B4) and blower tower, lower end and blower fan tower barrel Newly-increased flat lift bottom of device platform (A) passes through welded connecting；Second support bar (B5), third support rod (B8), the 4th support rod (B9) upper end passes through connection cross bar (C) inside bolt and blower tower and is connected by screw to, and lower end and bottom platform (A) pass through weldering It connects in succession；Described first hangs and connects the wirerope upper end (B1) and be connected by connection cross bar (C) inside lifting bolt and blower tower, and lower end leads to It crosses the second lifting bolt (A3) to be connected with bottom platform (A), second hangs and connect the wirerope upper end (B2) by lifting bolt and blower Connection cross bar (C) is connected inside tower, and lower end is connected by the 8th lifting bolt (A12) with bottom platform (A), and third, which is hung, connects steel wire The rope upper end (B3) is connected by connection cross bar (C) inside lifting bolt and blower tower, lower end by the first lifting bolt (A2) and Bottom platform (A) is connected, and the 4th hangs and connect the wirerope upper end (B6) by connecting cross bar (C) phase inside lifting bolt and blower tower Even, lower end is connected by the 7th lifting bolt (A10) with bottom platform (A), and the 5th hangs and connect the upper end wirerope (B7) and pass through hanging ring Bolt is connected with connection cross bar (C) inside blower tower, and lower end is connected by third lifting bolt (A4) with bottom platform (A), the Six hang and connect the wirerope upper end (B10) and be connected by connection cross bar (C) inside lifting bolt and blower tower, and lower end passes through the 4th hanging ring Bolt (A7) is connected with bottom platform (A), and the 7th hangs and connect the wirerope upper end (B11) and pass through connection inside lifting bolt and blower tower Cross bar (C) is connected, and lower end is connected by the 6th lifting bolt (A9) with bottom platform (A), and the 8th hangs and connect the upper end wirerope (B12) It is connected by lifting bolt with connection cross bar (C) inside blower tower, lower end passes through the 5th lifting bolt (A8) and bottom platform (A) It is connected；First lifting bolt (A2), the second lifting bolt (A3), third lifting bolt (A4), the 4th lifting bolt (A7), 5th lifting bolt (A8), the 6th lifting bolt (A9), the 7th lifting bolt (A10), the 8th lifting bolt (A12) and platform board (A5) pass through welded connecting；Safety barrier (A1) and checkered steel plate (A6) are by being welded to connect, checkered steel plate (A6) and platform board (A5) pass through welded connecting；The platform board (A5) is circular platform plate, includes a circular hole concentric with platform board (A5) in the middle part of platform board (A5) (A11)；The platform board (A5) includes the first supporting mechanism (A5-1), the first oblique floor (A5-16), platform board bound edge outer ring (A5-2), first horizontal ribbed (A5-3), second horizontal ribbed (A5-4), the second supporting mechanism (A5-5), the second oblique floor (A5-6), first longitudinal direction support plate (A5-7), third horizontal ribbed (A5-8), second longitudinal direction support plate (A5-9), third are oblique Floor (A5-10), third supporting mechanism (A5-17), the 4th horizontal ribbed (A5-11), the 5th horizontal ribbed (A5-12), the 4th Oblique floor (A5-13), the 4th supporting mechanism (A5-14) and the 6th horizontal ribbed (A5-15).
- 2. a kind of blower fan tower barrel according to claim 1 increases stage apparatus newly, it is characterised in that:First supporting mechanism (A5-1) is connect by bolt with the first oblique floor (A5-16), the second supporting mechanism (A5- 5) it is connect by bolt with the second oblique floor (A5-6), third supporting mechanism (A5-17) passes through bolt and the oblique floor of third (A5-10) it connects, the 4th supporting mechanism (A5-14) is connect by bolt with the 4th oblique floor (A5-13)；First horizontal ribbed (A5-3) and first longitudinal direction support plate (A5-7), platform board bound edge outer ring (A5-2) pass through welding Connection；Second horizontal ribbed (A5-4) and the second oblique floor (A5-6), platform board bound edge outer ring (A5-2), first longitudinal direction Support plate (A5-7) passes through welded connecting；The third horizontal ribbed (A5-8) and first longitudinal direction support plate (A5-7), second longitudinal direction support plate (A5-9) pass through support It angle bar and is bolted；6th horizontal ribbed (A5-15) and first longitudinal direction support plate (A5-7), second longitudinal direction support plate (A5-9) pass through branch It support angle iron and is bolted；4th horizontal ribbed (A5-11) passes through welding and platform board bound edge outer ring (A5-2), second longitudinal direction support plate (A5- 9) it connects；Described 5th horizontal ribbed welding and platform board bound edge outer ring (A5-2), the second longitudinal direction support plate (A5-9) of passing through connects；The first longitudinal direction support plate (A5-7) passes through welding and platform board bound edge outer ring (A5-2), the first horizontal ribbed (A5- 3), second horizontal ribbed (A5-4) connection passes through bolt with the 6th horizontal line support plate (A5-15), third horizontal ribbed (A5-8) It is connected with support angle bar, the second longitudinal direction support plate (A5-9) is by welding with platform board bound edge outer ring (A5-2), the 4th tiltedly Even to floor (A5-13), the 5th horizontal ribbed (A5-12), the 4th horizontal ribbed (A5-11), the oblique floor of third (A5-10) It connects, is connect with the 6th horizontal ribbed (A5-15), third horizontal ribbed (A5-8) by bolt and support angle bar；Described first tiltedly Pass through welding and platform board bound edge outer ring (A5-2), first horizontal ribbed (A5-3) connection, the second oblique rib to floor (A5-1) Plate (A5-6) passes through welding and platform board bound edge outer ring (A5-2), second horizontal ribbed (A5-4) connection, the oblique floor of third (A5-10) it is connected by welding and platform board bound edge outer ring (A5-2), second longitudinal direction support plate (A5-9), the 4th oblique floor (A5-13) it is connected by welding and platform board bound edge outer ring (A5-2), second longitudinal direction support plate (A5-9).
- 3. a kind of blower fan tower barrel according to claim 1 increases stage apparatus newly, it is characterised in that:First supporting mechanism (A5-1) includes king-bolt (A5-1-1), nut (A5-1-2), supporting plate (A5-1- with threaded hole 3), supporting plate (A5-1-4), the first stove bolt (A5-1-5), the second stove bolt (A5-1-6), third stove bolt (A5-1-9), the 4th Stove bolt (A5-1-11), big supporting plate (A5-1-8), the first primary nut (A5-1-10), the second primary nut (A5-1-12), first are tiltedly It is formed to floor (A5-16) and sliding slot (A5-1-7)；The supporting plate (A5-1-4) is connected by welding and big supporting plate (A5-1-8), rotates clockwise the king-bolt (A5-1- 1), supporting plate (A5-1-4) is driven to be moved to the left；Meanwhile first stove bolt (A5-1-5), the second stove bolt (A5-1-6), third are small Bolt (A5-1-9), the 4th stove bolt (A5-1-11) do relative motion with supporting plate along the chute；When big supporting plate (A5-1-8) is moved to A certain position drives third stove bolt by rotation the first primary nut (A5-1-10), the second primary nut (A5-1-12) respectively (A5-1-9), the 4th stove bolt (A5-1-11) clamps big supporting plate (A5-1-8), at the same also drive the first stove bolt (A5-1-5), Second stove bolt (A5-1-6) fastening clamps the big supporting plate (A5-1-8), and the position big supporting plate (A5-1-8) is fixed；First supporting mechanism (A5-1) is connected by welding with the first oblique floor (A5-16).
- 4. a kind of blower fan tower barrel according to claim 2 increases stage apparatus newly, it is characterised in that:Angle bar is supported to use 50mm × 50mm × 5mm specification.
- 5. a kind of blower fan tower barrel according to claim 1 increases stage apparatus newly, it is characterised in that:First lifting bolt (A2), the second lifting bolt (A3), third lifting bolt (A4), the 4th lifting bolt (A7), the 5th Lifting bolt (A8), the 6th lifting bolt (A9), the 7th lifting bolt (A10), the head material of the 8th lifting bolt (A12) are equal Using 45# steel.
- 6. a kind of blower fan tower barrel according to claim 1 increases stage apparatus newly, it is characterised in that:Platform framework inside blower tower in connection cross bar (C) uses 10# I-steel.
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| CN201610944847.4A CN106523294B (en) | 2016-10-26 | 2016-10-26 | A kind of newly-increased stage apparatus of blower fan tower barrel |
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| CN201610944847.4A CN106523294B (en) | 2016-10-26 | 2016-10-26 | A kind of newly-increased stage apparatus of blower fan tower barrel |
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| CN106523294B true CN106523294B (en) | 2019-03-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109931225B (en) * | 2019-04-04 | 2023-12-22 | 明阳智慧能源集团股份公司 | Non-welded connection structure of fan tower platform |
| CN111734588B (en) * | 2020-05-28 | 2021-07-02 | 福建奋安铝业有限公司 | Modular aluminum alloy internal accessory platform for wind driven generator tower |
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| CN201980831U (en) * | 2011-04-11 | 2011-09-21 | 博宇(无锡)科技有限公司 | Lifting maintenance platform of wind generating set |
| CN202440279U (en) * | 2012-02-08 | 2012-09-19 | 赵传明 | Tower drum climbing machine |
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Inventor after: Liu Chundong Inventor after: Lv Zhentao Inventor after: Xie Yidong Inventor after: Xu Kai Inventor after: Liu Zhanyou Inventor after: Li Gang Inventor after: Song Honglin Inventor before: Liu Chundong Inventor before: Lv Zhentao Inventor before: Xie Yidong Inventor before: Xu Kai Inventor before: Liu Zhanyou Inventor before: Li Gang Inventor before: Song Honglin |