CN207695951U - A kind of tower rotary tooling suitable for different-diameter - Google Patents
A kind of tower rotary tooling suitable for different-diameter Download PDFInfo
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- CN207695951U CN207695951U CN201721474564.4U CN201721474564U CN207695951U CN 207695951 U CN207695951 U CN 207695951U CN 201721474564 U CN201721474564 U CN 201721474564U CN 207695951 U CN207695951 U CN 207695951U
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- tower
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- positioning
- tripod
- triangle frame
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Abstract
The utility model is related to a kind of tower rotary toolings suitable for different-diameter, including driving mechanism, support triangle frame and the positioning rolls being arranged on base rack；Side of the positioning rolls towards tower is connected with positioning plectane；The support triangle frame is made of the identical support arm of three structures, by being equidistantly symmetrically arranged with all bolts hole for being chiefly used in fixed tower drum flange on the support arm；The centre position of the support triangle frame is connected with reinforcement tripod, the point midway reinforced tripod and be fixed in each support arm；The support triangle frame is secured to the connection for positioning plectane on positioning rolls by reinforcing tripod.The utility model had both ensured the support effect of the tower of support on the basis of improving the processing efficiency of tower working process, ensuring that tower does not lead to deformation because of stress problem using support triangle frame, it prevents tower drum flange from deforming again, and is applicable to the rotation process operation of the tower of different size different-diameters.
Description
Technical field
The utility model is related to a kind of tower rotary toolings, refer specifically to a kind of tower rotation work suitable for different-diameter
Dress.
Background technology
Land wind tower is formed by tower and flange welding, and tower is the tower bar of wind-power electricity generation, in wind power generating set
Mainly play a supportive role.The technological process of production of tower mainly has blanking, bevel, roll bending molding, spot welding, positioning, inside and outside vertical
Seam welding, circularity inspection, tolerances inspection, welded flange, the weld seam nondestructive inspection such as secondary relatively round, welding inside and outside circumferential weld, straightness
With flatness inspection, sandblasting, spray painting processing, complete internal installation, after product inspection, packaging etc..
It is needed in operating procedure after welded flange by supporting rotating device to carry out rotation processing accordingly.Existing phase
Answer by the support rotating device that is fixed on flange, reduce because being stressed directly the moderate finite deformation generated in tower.But
Since the most next section diameter of tower is up to 5 meters, most upper section diameter has often saved tens tons of weights also up to 2 meters or so, each section
Head and the tail diameter gradually successively decreases, and such support rotating device is not applied for the tower of different-diameter, needs to buy different branch
Rotating device is supportted, equipment cost is increased, is unfavorable for the development of enterprise.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model lies in that providing a kind of tower suitable for different-diameter
Rotary tooling can effectively solve the problem that the above-mentioned problems of the prior art.
The technical solution of the utility model is：
A kind of tower rotary tooling suitable for different-diameter, including the driving mechanism being arranged on base rack and support
Tripod, the driving mechanism include two groups of symmetrically arranged drive roller groups, and positioning rolling is provided in the drive roller group
Cylinder, side of the positioning rolls towards tower are connected with positioning plectane, and the positioning plectane is integrated with the positioning rolls
Structure；The equilateral triangle structure that the support triangle frame is made of the identical support arm of three structures, on the support arm
By being equidistantly symmetrically arranged with all bolts hole for being chiefly used in fixed tower drum flange；The centre position of the support triangle frame is connected with
Reinforce tripod, the point midway reinforced tripod and be fixed in each support arm；The support triangle frame is by reinforcing three
The connection of corner bracket and positioning plectane is secured on positioning rolls.
Several threaded holes are both provided in three reinforcement arm for reinforcing tripod, the reinforcement tripod passes through bolt
Nut cooperation is fixed on positioning rolls.
The advantages of the utility model：
The utility model is improving the processing efficiency of tower working process, is ensuring tower not because stress problem leads to deformation
On the basis of not only ensured using support triangle frame support tower support effect, but also prevent tower drum flange from deforming, and be applicable to
The rotation process operation of the tower of different size different-diameters, can unify the specification of rotary tooling, so reduce production equipment at
This, but it is easy to produce；Support triangle frame is fitted to by bolt and nut on positioning rolls, and simple structure is easy to assembly, dimension
Repair facility, local damage can local replacing, reduce maintenance cost；Reinforcing the setting of tripod not only enhances the rigid of support triangle frame
Property and stability, and safeguarded convenient for the connection of itself and positioning rolls and the replacement of support triangle frame.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model partial side view.
Specific implementation mode
In order to facilitate the understanding of those skilled in the art, existing make embodiment combination attached drawing into one the structure of the utility model
Step detailed description：
With reference to figure 1-2, a kind of tower rotary tooling suitable for different-diameter, including the drive that is arranged on base rack 6
Motivation structure and support triangle frame 1, the driving mechanism includes two groups of symmetrically arranged drive roller groups, in the drive roller group
Positioning rolls 2 are provided with, side of the positioning rolls 2 towards tower is connected with positioning plectane 3, the positioning plectane 3 and institute
Positioning rolls 2 are stated to be structure as a whole；The equilateral triangle that the support triangle frame 1 is made of the identical support arm of three structures 11
Shape structure, by being equidistantly symmetrically arranged with all bolts hole 12 for being chiefly used in fixed tower drum flange 4 on the support arm 11；The branch
The centre position of support tripod 1, which is connected with, reinforces tripod 5, the midpoint reinforced tripod 5 and be fixed in each support arm 11
Position；The support triangle frame 1 is secured to the connection for positioning plectane 3 on positioning rolls 2 by reinforcing tripod 5；It is described to add
Several threaded holes 52 are both provided in three reinforcement arm 51 of strong tripod 5, the reinforcement tripod 5 passes through bolt and nut（Not
Mark）Cooperation is fixed on positioning rolls 2.
Two groups of corresponding drive roller groups are symmetrically fixed in the both sides of the base rack 6, and the drive roller group includes
The both sides up and down of right angle turning rolls 7, the right angle turning rolls 7 have been respectively and fixedly connected with corresponding driving idler wheel 8；Described two groups corresponding
Any one driving idler wheel 8 of any one group of drive roller group in drive roller group is connected with corresponding driving motor 9.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the claims it is equal
Deng variation and modification, it should all belong to the covering scope of the utility model.
Claims (2)
1. a kind of tower rotary tooling suitable for different-diameter, including the driving mechanism being arranged on base rack and support three
Corner bracket, the driving mechanism include two groups of symmetrically arranged drive roller groups, and positioning rolls are provided in the drive roller group；
It is characterized in that：Side of the positioning rolls towards tower is connected with positioning plectane, and the positioning plectane is rolled with the positioning
Cylinder is structure as a whole；The equilateral triangle structure that the support triangle frame is made of the identical support arm of three structures, it is described
By being equidistantly symmetrically arranged with all bolts hole for being chiefly used in fixed tower drum flange on support arm；The interposition of the support triangle frame
It sets and is connected with reinforcement tripod, the point midway reinforced tripod and be fixed in each support arm；The support triangle frame is logical
It crosses reinforcement tripod and is secured on positioning rolls with the connection for positioning plectane.
2. a kind of tower rotary tooling suitable for different-diameter according to claim 1, it is characterised in that：The reinforcement
Several threaded holes are both provided in three reinforcement arm of tripod, it is fixed that the reinforcement tripod is fixed in by bolt and nut cooperation
On the roller of position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474564.4U CN207695951U (en) | 2017-11-08 | 2017-11-08 | A kind of tower rotary tooling suitable for different-diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721474564.4U CN207695951U (en) | 2017-11-08 | 2017-11-08 | A kind of tower rotary tooling suitable for different-diameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695951U true CN207695951U (en) | 2018-08-07 |
Family
ID=63022050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721474564.4U Active CN207695951U (en) | 2017-11-08 | 2017-11-08 | A kind of tower rotary tooling suitable for different-diameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111924326A (en) * | 2019-05-13 | 2020-11-13 | 北京金风科创风电设备有限公司 | Anti-deformation device for tower of wind generating set |
-
2017
- 2017-11-08 CN CN201721474564.4U patent/CN207695951U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111924326A (en) * | 2019-05-13 | 2020-11-13 | 北京金风科创风电设备有限公司 | Anti-deformation device for tower of wind generating set |
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