CN208123003U - A kind of buttress for flange of wind power generation tower barrel and Cylinder assembly - Google Patents
A kind of buttress for flange of wind power generation tower barrel and Cylinder assembly Download PDFInfo
- Publication number
- CN208123003U CN208123003U CN201820951225.9U CN201820951225U CN208123003U CN 208123003 U CN208123003 U CN 208123003U CN 201820951225 U CN201820951225 U CN 201820951225U CN 208123003 U CN208123003 U CN 208123003U
- Authority
- CN
- China
- Prior art keywords
- frame
- buttress
- screw rod
- flange
- adjusting nut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a kind of buttresses for flange of wind power generation tower barrel and Cylinder assembly, including：Pedestal, lifting convenient regulating structure and flatness convenient regulating structure；Wherein pedestal includes U-frame frame and connecting bottom board, and the connecting bottom board is located at U-frame frame lower end；Lifting convenient regulating structure is located in U-frame frame and can move up and down with respect to U-frame frame；Flatness convenient regulating structure is located on lifting convenient regulating structure and can swing with respect to U-frame frame；Upper the utility model is operated in the adjusting to buttress and be divided to two progress, independently of one another, is operated unrelated, can be solved the problems, such as that existing buttress adjusting operation difficulty is big, while adjusting simple, convenient.
Description
Technical field
The utility model relates to technical field of wind power generating equipment, and in particular to one kind for flange of wind power generation tower barrel with
The buttress of Cylinder assembly.
Background technique
Wind-power tower is the capital equipment for supporting high altitude wind power generator group, and height generally has 40 ~ 100m, is divided into 2 ~ 6 sections,
Pass through flanged joint between section and section, thus it is very strict to wind-power tower flange planarity requirements.Currently, wind-power tower flange is flat
Face degree generally requires to be 0.35 ~ 2mm, to reach requirement high in this way, and in addition to the flange accuracy of manufacture, flange and tower cylinder are assembled
It is extremely important, it is generally all carried out in cast steel group of the flatness no more than 0.5mm on platform, there are inspections of construction for this platform not
Defect convenient, that platform body is clumsy, cost is high.It when flatness cannot reach, can only be processed on large-scale lathe, processing is not
It is convenient；Flange diameter is generally 1.9 ~ 6m, needs multiple groups cast steel platform that can meet the requirements different size flange, is unable to satisfy
The requirement of rapid construction.
Be disclosed in the prior art application No. is " CN201120232787.6 ", it is entitled " flange of wind power generation tower barrel with
The patent document of Cylinder assembly platform "；Its flatness that the rail on multiple buttresses is adjusted when in use, and in actual tune
When section, the height of rail is not only needed unanimously also to need flatness consistent, just can ensure that in this way and a rail flatness satisfaction is wanted
It asks, and is entirely adjusting in operating process, actually it is completed by the coordinative role of four adjusting screws, is existed in this way
When be easy to causeing the whole height of rail to change when adjusting the flatness of single rail, and adjusting the whole height of rail
It will cause single rail flatness to change, it is big in the upper operation difficulty of leveling height-regulating for multiple buttress rail, to practical
It is constant using bringing.
Utility model content
The purpose of this utility model is provided a kind of for wind power tower drum method for the deficiencies in the prior art
The blue buttress with Cylinder assembly；Operation difficulty is turned up in the leveling that can simplify multiple buttresses, facilitates practical application.
The technical solution adopted in the utility model is to achieve the above object：
A kind of buttress for flange of wind power generation tower barrel and Cylinder assembly, including：
Pedestal comprising U-frame frame and connecting bottom board, the connecting bottom board are located at U-frame frame lower end；
Convenient regulating structure is gone up and down, be located in U-frame frame and can be moved up and down with respect to U-frame frame；And
Flatness convenient regulating structure is located on lifting convenient regulating structure and can swing with respect to U-frame frame.
Further, the lifting convenient regulating structure includes top shoe, sliding block, the first screw rod and the first adjusting nut,
The lower end surface of the top shoe and the cooperation of the upper surface of sliding block and mating surface is inclined-plane, the top shoe one side can be opposite
One side arm inner surface of U-frame frame moves up and down, the lower end surface of the sliding block can with respect to U-frame frame inside bottom surface transverse shifting,
The first screw rod lateral arrangement, first screw rod one end is fixedly connected with sliding block, the other end runs through the other side of U-frame frame
Arm, first adjusting nut cooperate in the two sides of another side arm of U-frame frame and the first screw rod.
Further, the flatness convenient regulating structure includes semi-circular plate, deflection adjustment structure and support plate, the upper cunning
The upper end of block be equipped with arc notch, the semi-circular plate and arc notch cooperation, the deflection adjustment structure be located at arc notch with
On semi-circular plate, the support plate is located on the straight end face of semi-circular plate.
Further, the deflection adjustment structure includes accommodating notch, swinging plate, the second screw rod and the second adjusting nut, institute
State and accommodate notch and be located at the bottom of arc notch, one end of the swinging plate is located at the bottom of semi-circular plate, swinging plate it is another
One end is equipped with through-hole, the second screw rod lateral arrangement and is fixed on receiving indentation, there, and second screw rod runs through the through-hole,
Second adjusting nut cooperates in through-hole two sides and the second screw rod.
Further, at two ports of the through-hole process spherical surface counterbore, the one end face addition of the second adjusting nut with
Dome shape, the sphere end of second adjusting nut are adapted with the spherical surface counterbore of through hole.
Compared with prior art the utility model has the beneficial effects that：
1. the utility model needs that buttress is fixed on cement ground using foundation bolt in actual use, Duo Gezhi
Pier is circumferentially uniformly distributed, and tower drum flange and cylinder are grouped in the support plate of buttress；In the height peace for adjusting multiple support plates
When face degree keeps unified, the utility model can first realize the planarity adjustment of support plate, then benefit with flatness convenient regulating structure
Realize that upper end face of support plate is concordant with lifting convenient regulating structure, to meet planarity requirements when support；Operationally it is divided to two
Portion carries out, independently of one another, operation it is unrelated, be easy to implement accurate, easy adjusting operation in this way, it is difficult that adjusting operation can be reduced
Degree.
2. the utility model is in the lift adjustment operation of support plate, in the case where top shoe and sliding block are cooperated by inclined-plane,
Moving up and down for top shoe can be driven using the transverse shifting of sliding block, it when specific operation, can be by unscrewing or screwing first
Adjusting nut come change the first screw rod with respect to U-frame frame lateral displacement amount, and then drive sliding block movement, side easy to operate
Just；
3. the utility model cooperates in the planarity adjustment operation of support plate in the arc notch of semi-circular plate and top shoe
Under, swinging plate can be made to generate deflection by the second adjusting nut of turn, and then the flatness of support plate can be changed, it is simple in operation
It is convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 be Fig. 1 in A-A to schematic cross-sectional view；
Fig. 3 is the schematic cross-sectional view of B-B direction in Fig. 1
Fig. 4 is the overlooking structure diagram of Fig. 1；
Fig. 5 is overlooking structure diagram when the utility model is implemented to use.
Wherein：1-U shape frame；2- connecting bottom board；3- top shoe；4- sliding block；The first screw rod of 5-；6- first adjusts spiral shell
It is female；7- semi-circular plate；8- support plate；9- arc notch；10- accommodates notch；11- swinging plate；The second screw rod of 12-；13- second is adjusted
Nut；14- through-hole.
Specific embodiment
The preferred embodiment in the utility model is illustrated below in conjunction with attached drawing：
As shown in Fig. 1 to 5, a kind of buttress for flange of wind power generation tower barrel and Cylinder assembly, which includes：Base
Seat, lifting convenient regulating structure and flatness convenient regulating structure；
Wherein, pedestal comprising U-frame frame 1 and connecting bottom board 2, the connecting bottom board 2 are located at 1 lower end of U-frame frame；U-shaped
The U-shaped breach of frame 1 be it is rectangular, on connecting bottom board 2 processing by bolt hole；
Convenient regulating structure is gone up and down, be located in U-frame frame 1 and can be moved up and down with respect to U-frame frame 1；Specifically, described
Lifting convenient regulating structure includes top shoe 3, sliding block 4, the first screw rod 5 and the first adjusting nut 6, under the top shoe 3
End face and the upper surface of sliding block 4 cooperate and mating surface is inclined-plane, and 3 one side of top shoe can be with respect to 1 side of U-frame frame
Arm inner surface moves up and down, and the lower end surface of the sliding block 4 can be with respect to 1 inside bottom surface transverse shifting of U-frame frame, first spiral shell
5 lateral arrangement of bar, 5 one end of the first screw rod is fixedly connected with sliding block 4, the other end runs through another side arm of U-frame frame 1, described
First adjusting nut 6 cooperates in the two sides of another side arm of U-frame frame 1 and the first screw rod 5；
Flatness convenient regulating structure is located on lifting convenient regulating structure and can swing with respect to U-frame frame 1；
Specifically, the flatness convenient regulating structure includes semi-circular plate 7, deflects adjustment structure and support plate 8, the top shoe 3
Upper end is equipped with arc notch 9, and the semi-circular plate 7 and arc notch 9 cooperate, and the deflection adjustment structure is located at 9 He of arc notch
On semi-circular plate 7, the support plate 8 is located on the straight end face of semi-circular plate 7；Wherein, deflection adjustment structure include accommodate notch 10,
Swinging plate 11, the second screw rod 12 and the second adjusting nut 13, the bottom for accommodating notch 10 and being located at arc notch 9 are described
One end of swinging plate 11 is located at the bottom of semi-circular plate 7, and the other end of swinging plate 11 is equipped with through-hole 14,14 longitudinal direction of through-hole
Slotted hole, 12 lateral arrangement of the second screw rod and be fixed on accommodate notch 10 at, second screw rod 12 run through the through-hole
14, second adjusting nut 13 cooperates in 14 two sides of through-hole and the second screw rod 12；It is processed at two ports of the through-hole 14
There is the cambered surface counterbore with 14 form fit of through-hole, the 13 1 end face addition dome shape of the second adjusting nut, described second is adjusted
The sphere end of nut 13 is adapted with the cambered surface counterbore at through-hole 14.
The application method and working principle of the utility model be：
The utility model needs to be laid with cement ground in advance before use, then passes through foundation bolt for the connection of the buttress
Bottom plate 2 is fixed on ground, and then fixes the buttress with respect to ground, which is evenly distributed with form, number using circumferential in arrangement
Measure settable 8；Buttress should ensure that 1 holding of U-frame frame of buttress is horizontal with respect to ground when fixed；In 8 buttress fixed operations
After the completion, the planarity adjustment of single support plate 8 can be first carried out, operationally, horizontal ruler can be placed into the upper end of support plate 8
On face, the second adjusting nut 13 of 11 side of swinging plate then can be unscrewed by spanner, screws the of 11 other side of swinging plate again
Two adjusting nuts 13, in the second adjusting nut 13 of turn, the second adjusting nut 13 can under the guiding role of the second screw rod 12
It realizes to the toggle action of swinging plate 11, may make swinging plate 11 to swing aside, and then make semi-circular plate 7 in arc notch 9
It deflects under support and guiding role, so that the flatness of 8 upper surface of support plate be made to change, realizes the tune of flatness
Section, after adjustment it is ensured that the flatness of 8 upper surface of support plate is not more than 0.5mm, 8 planarity adjustment of support plate is met the requirements
Afterwards, then before screwing the second adjusting nut 13 for unscrewing side, can make 11 position of swinging plate relatively fixed at this time, support plate 8
Planarity adjustment operation is completed；When the second adjusting nut 13 acts on swinging plate 11, the motion track of swinging plate 11 is arc, and
The motion track of second adjusting nut 13 is straight line, and therefore, the utility model is machined with and leads at two ports of through-hole 14
The cambered surface counterbore of 14 form fit of hole and 13 1 end face addition dome shape of the second adjusting nut, utilize the second adjusting nut in this way
Between the cooperation of 13 spherical ends and cambered surface counterbore makes the second adjusting nut 13 effectively cover swinging plate 11 and does not generate and cover
Gap increases the stopping effect to swinging plate 11, while also increasing the accuracy of adjusting；In the planarity adjustment of support plate 8
After the completion, planarity adjustments need to be carried out to 8 support plates 8, it operationally, can will be high based on the height of the buttress
Degree, and this buttress may be defined as first buttress, successively define in the direction of the clock other buttresses be second, third, the 4th, the
Five, the 6th and the 7th buttress on first buttress and second adjacent buttress based on being placed on horizontal ruler, passes through
The vertical height that convenient regulating structure adjusts support plate 8 is gone up and down, when 8 flatness of support plate of two buttresses is not more than 0.5mm,
Second buttress and the third buttress adjacent with second buttress are being adjusted using horizontal ruler, is also needing to meet two
8 flatness of support plate of buttress is not more than 0.5mm, so operates, finally makes any two flatness of 8 support plates 8 not
Greater than 0.5mm；Lifting convenient regulating structure adjusts the vertical of support plate 8：Unscrew 1 other side of U-frame frame
First adjusting nut 6 of arm side, the first adjusting nut 6 for screwing another side arm other side of U-frame frame 1 first are adjusted at this time
Nut 6 can realize the push-and-pull action to the first screw rod 5, enable the opposite another side arm transverse shifting of U-frame frame 1 of the first screw rod 5,
And then the first screw rod 5 is made to drive 4 transverse shifting of sliding block, since the mating surface of sliding block 4 and top shoe 3 is inclined-plane, under
4 transverse shifting of sliding block can drive top shoe 3 to move up and down, and wherein moving down for top shoe 3 is completed under self gravitation effect, into
And the height of support plate 8 is made to change, the high low adjustment of support plate 8 is realized, is met the requirements in 8 high and low position of support plate
Afterwards, the first adjusting nut 6 previously unscrewed can be screwed, the opposite another side arm position of U-frame frame 1 of the first screw rod 5 is fixed at this time,
4 stop of sliding block, top shoe 3 is also relatively fixed, and 8 high and low position of support plate realizes locking；In the flatness tune of 8 support plates 8
After the completion of section operation, tower drum flange and cylinder are grouped in the support plate of buttress.
Claims (5)
1. a kind of buttress for flange of wind power generation tower barrel and Cylinder assembly, which is characterized in that including：
Pedestal comprising U-frame frame (1) and connecting bottom board (2), the connecting bottom board (2) are located at U-frame frame (1) lower end；
Convenient regulating structure is gone up and down, be located in U-frame frame (1) and can be moved up and down with respect to U-frame frame (1)；And
Flatness convenient regulating structure is located on lifting convenient regulating structure and can swing with respect to U-frame frame (1).
2. a kind of buttress for flange of wind power generation tower barrel and Cylinder assembly as described in claim 1, which is characterized in that institute
Stating lifting convenient regulating structure includes top shoe (3), sliding block (4), the first screw rod (5) and the first adjusting nut (6), it is described on
The lower end surface of sliding block (3) and the cooperation of the upper surface of sliding block (4) and mating surface is inclined-plane, top shoe (3) one side can
Opposite (1) one side arm inner surface of U-frame frame moves up and down, and the lower end surface of the sliding block (4) can be with respect on the inside of U-frame frame (1)
Bottom surface transverse shifting, the first screw rod (5) lateral arrangement, the first screw rod (5) one end is fixedly connected with sliding block (4), is another
End run through U-frame frame (1) another side arm, the two sides of another side arm of first adjusting nut (6) in U-frame frame (1) with
First screw rod (5) cooperation.
3. a kind of buttress for flange of wind power generation tower barrel and Cylinder assembly as claimed in claim 1 or 2, feature exist
In the flatness convenient regulating structure includes semi-circular plate (7), deflection adjustment structure and support plate (8), the top shoe (3)
Upper end be equipped with arc notch (9), the semi-circular plate (7) and arc notch (9) cooperate, and the deflection adjustment structure is located at arc
On notch (9) and semi-circular plate (7), the support plate (8) is located on the straight end face of semi-circular plate (7).
4. a kind of buttress for flange of wind power generation tower barrel and Cylinder assembly as claimed in claim 3, which is characterized in that institute
Stating deflection adjustment structure includes accommodating notch (10), swinging plate (11), the second screw rod (12) and the second adjusting nut (13), described
The bottom that notch (10) are located at arc notch (9) is accommodated, one end of the swinging plate (11) is located at the most lower of semi-circular plate (7)
End, the other end of swinging plate (11) are equipped with through-hole (14), the second screw rod (12) lateral arrangement and are fixed on receiving notch
(10) at, second screw rod (12) run through the through-hole (14), second adjusting nut (13) through-hole (14) two sides with
Second screw rod (12) cooperation.
5. a kind of buttress for flange of wind power generation tower barrel and Cylinder assembly as claimed in claim 4, which is characterized in that institute
It states and is machined at two ports of through-hole (14) and the cambered surface counterbore of through-hole (14) form fit, second adjusting nut (13)
The sphere end of one end face addition dome shape, second adjusting nut (13) is adapted with the cambered surface counterbore at through-hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951225.9U CN208123003U (en) | 2018-06-20 | 2018-06-20 | A kind of buttress for flange of wind power generation tower barrel and Cylinder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820951225.9U CN208123003U (en) | 2018-06-20 | 2018-06-20 | A kind of buttress for flange of wind power generation tower barrel and Cylinder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208123003U true CN208123003U (en) | 2018-11-20 |
Family
ID=64185541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820951225.9U Active CN208123003U (en) | 2018-06-20 | 2018-06-20 | A kind of buttress for flange of wind power generation tower barrel and Cylinder assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208123003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901421A (en) * | 2019-12-03 | 2021-06-04 | 新疆金风科技股份有限公司 | Installation device and installation method of tower drum accessory |
-
2018
- 2018-06-20 CN CN201820951225.9U patent/CN208123003U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901421A (en) * | 2019-12-03 | 2021-06-04 | 新疆金风科技股份有限公司 | Installation device and installation method of tower drum accessory |
| CN112901421B (en) * | 2019-12-03 | 2022-11-15 | 新疆金风科技股份有限公司 | Installation device and installation method of tower drum accessory |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202532108U (en) | Adjustable base plate | |
| CN104646999B (en) | Carrier roller and bearing housing mounting machine | |
| CN208123003U (en) | A kind of buttress for flange of wind power generation tower barrel and Cylinder assembly | |
| CN210177286U (en) | Track slab fine adjustment bracket | |
| CN103611883A (en) | Sand mold and sand core internal movable block draft apparatus | |
| CN104868399A (en) | Universal support of insulated operating bar | |
| CN203582329U (en) | Leveling device for walking underframe of tower crane, walking underframe and tower crane | |
| CN203628159U (en) | Quick installation centering apparatus for pedestal of large-scale equipment | |
| CN201198166Y (en) | Track plate steel mould | |
| CN201915309U (en) | Double block-type track regulator | |
| CN208328974U (en) | A kind of goaf place high voltage power transmission tower can rectify a deviation basis | |
| CN207974010U (en) | The Construction of Supporting device of large-scale component installation unloading | |
| CN204381741U (en) | The manufacture assembly welding platform of hexagon high burnup fuel assembly skeleton | |
| CN214879720U (en) | Bridge crane convenient to change electric block | |
| CN203462482U (en) | Universal foundation bolt fixing device | |
| CN208201624U (en) | A kind of novel bridge pad comes to nothing Disease Processing device | |
| CN207013761U (en) | A kind of energy-saving power cabinet wire inlet/outlet hole punches positioner | |
| CN204975039U (en) | Whole bullet formula of to push up can be fixed and mould ware is lifted | |
| CN207155384U (en) | Machining dolly | |
| CN209039982U (en) | A kind of science of bridge building power transmission drawing anchor device | |
| CN201168691Y (en) | Grate screen using wedge type slipper block to regulate space | |
| CN219386015U (en) | Lifting ground pile for bridge construction | |
| CN206737445U (en) | The vertical dual-purpose adjuster of Simple horizontal | |
| CN206599616U (en) | A kind of adjustable electrolytic tank bearing base of crust breaking cylinder | |
| CN202625627U (en) | Level regulating device for rail of bridge crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |