CN201304552Y - Wind-power tower horizontal assembling device - Google Patents
Wind-power tower horizontal assembling device Download PDFInfo
- Publication number
- CN201304552Y CN201304552Y CNU2008200266382U CN200820026638U CN201304552Y CN 201304552 Y CN201304552 Y CN 201304552Y CN U2008200266382 U CNU2008200266382 U CN U2008200266382U CN 200820026638 U CN200820026638 U CN 200820026638U CN 201304552 Y CN201304552 Y CN 201304552Y
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- China
- Prior art keywords
- section steel
- wind
- channel
- porous
- channel steel
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- 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.)
- Expired - Fee Related
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model relates to a wind-power tower horizontal assembling device, which belongs to the mechanical processing device, and overcomes the problems that the coaxiality and the unfitness of butt joint quality of the tower vertical assembly are unstable, and is characterized in that a multi-hole connection channel steel and a saddle channel steel are arranged on a platform and are leveled to be welded and fixed; a multi-hole connection board is connected with a connection bolt to form a base of the tower horizontal assembling device; according to the requirements of the drawing, a supporting board is welded at an inner side groove of the saddle channel steel to prevent the deformation; a trolley bracket is welded and fixed according to the requirements of the drawing and is provided with a trolley to form a rolling device and to realize the positioning in the y direction; the rolling device which is formed by the trolley and the trolley bracket is welded and fixed on the base which is formed by the connection channel steel, the saddle channel steel and the connection board according to the position requirements of the drawing so as to form the tower horizontal assembling device. The wind-power tower horizontal assembling device has the advantages of high assembling size precision, less resource waste, high labor productivity, lower labor intensity of the worker, lower production cost, and the like.
Description
One, technical field:
The utility model relates to special horizontal pairing device for wind-power towers, belongs to the machining equipment.
Two, background technology:
Wind energy is one of important energy source of 21 century as a kind of regenerative resource of cleaning, and in world today's regenerative resource exploitation, wind-power electricity generation is except that water resources development, and technology is the most ripe, the large-scale generation mode of tool.As crucial the corollary equipment----wind-power tower of wind-powered electricity generation unit is to realize the wind-powered electricity generation unit indispensable important component part that domesticizes, and is the precondition and guarantee of complete machine safe operation.Therefore, tower tube manufacturing technology requires high, a 1.5MW wind-powered electricity generation unit, and tower height 80m, axiality requires φ 50mm, parallel flange degree≤2mm, planeness of flange≤2mm, linearity≤1/1000, the shell ring group is to unfitness of butt joint≤3mm.
China tradition cylindrical shell group to be vertical group right.Concrete operation method is: be placed on the smooth ground the first segment shell ring is vertical earlier, the lifting of riser tongs is adopted in driving, and the second joint shell ring is placed on the first segment shell ring, and longitudinal joint interlaces 180 °.Driving is in secondary status all the time.With the longitudinal joint is benchmark, and along the circumferential direction powerful successively group is to, solid welding.After assembling finished, the scratch about the 1mm that welding reconditioning riser tongs stays was consistent with former shell ring mother metal, this assembling mode assembling quality instability, and inefficiency, labor strength is big, and the driving utilization rate is low, causes the great wasting of resources.
Based on vertical group of disadvantage, a kind of novel horizontal group is proposed to device to mode.
Three, summary of the invention:
The purpose of this utility model be overcome vertical group of tower tube to axiality, the depth of parallelism, flatness, linearity, the unfitness of butt joint quality is unstable and propose to adopt horizontal group of to device a kind of novel group to mode.
Concrete technical scheme of the present utility model:
Horizontal group of wind-power tower is to device, connect channel-section steel (1), bearing channel-section steel (2), roller (3), rolling wheel support (4), gripper shoe (5), porous connecting plate (6), connecting bolt formations such as (7) by porous, its special character is: porous is connected channel-section steel (1), bearing channel-section steel (2) place platform smoothing back solid welding, connect to form horizontal group of base of a tower tube by porous connecting plate (6) and connecting bolt (7) to device, by the pattern requirement, gripper shoe (5) is welded in the inboard groove place of bearing channel-section steel (2), prevents distortion; With rolling wheel support (4) by pattern requirement solid welding, load onto roller (3), form a tourelle, realize that Y is to the location, the tourelle of forming by roller (3) rolling wheel support (4), whole by the requirement of pattern number of positions, solid welding is on the base of being made up of connection channel-section steel (1), bearing channel-section steel (2), connecting plate (6).
Horizontal group of aforesaid wind-power tower is to device, and its special character also is: connecting bolt (7) realizes that by porous connecting plate (6) Y is to adjusting, to adapt to many variety production.
Adopt horizontal group of the utility model to isolated plant, have dress dimensional accuracy height, its axiality, the depth of parallelism, linearity, unfitness of butt joint reach specification requirement fully, reduce the wasting of resources, raise labour productivity, alleviate labor strength, reduce manufacture cost and other advantages, and provide reliable assurance for extensive tower tube production.
Four, description of drawings
Fig. 1 is an agent structure schematic diagram of the present utility model
Fig. 2 is an A-A cutaway view of the present utility model
Among the figure: 1. connect channel-section steel, 2. bearing channel-section steel, 3. roller, 4. rolling wheel support, 5. gripper shoe, 6. connecting plate, 7. connecting bolt.
Five, the specific embodiment:
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further:
The first step: porous is connected channel-section steel (1) (16#), bearing channel-section steel (2) (16#) places platform to smooth the back solid welding, connect to form horizontal group of base of a tower tube by porous connecting plate (6) and connecting bolt (7), and realize that y is to adjusting, to adapt to the production of many clocks device.By the pattern requirement, gripper shoe 5 is welded in the inboard groove place of bearing channel-section steel (2), prevent distortion.
Second step: the assembling of tourelle: rolling wheel support (4) by pattern requirement solid welding, is loaded onto roller (3), form a tourelle, realize that y is to the location.
The 3rd step: the tourelle of being made up of roller (3) rolling wheel support (4), whole by the requirement of pattern number of positions, solid welding is finished horizontal group of tower tube to installing integral manufacturing on the base of being made up of connection channel-section steel (1), bearing channel-section steel (2), connecting plate (6).
Claims (3)
1, horizontal group of wind-power tower is to device, connect channel-section steel (1), bearing channel-section steel (2), roller (3), rolling wheel support (4), gripper shoe (5), porous connecting plate (6), connecting bolt formations such as (7) by porous, it is characterized in that: porous is connected channel-section steel (1), bearing channel-section steel (2) place platform smoothing back solid welding, connect to form horizontal group of base of a tower tube by porous connecting plate (6) and connecting bolt (7) to device, gripper shoe (5) is welded in the inboard groove place of bearing channel-section steel (2), prevents distortion; With rolling wheel support (4) solid welding, load onto roller (3), form a tourelle, realize that y is to the location, by the tourelle that roller (3) rolling wheel support (4) is formed, whole solid welding is on the base of being made up of connection channel-section steel (1), bearing channel-section steel (2), connecting plate (6).
2, horizontal group of wind-power tower as claimed in claim 1 is characterized in that device: it is 16# that porous connects the channel-section steel that channel-section steel (1), bearing channel-section steel (2) adopted.
3, horizontal group of wind-power tower as claimed in claim 1 is characterized in that device: connecting bolt (7) realizes that by porous connecting plate (6) Y is to adjusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200266382U CN201304552Y (en) | 2008-07-31 | 2008-07-31 | Wind-power tower horizontal assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200266382U CN201304552Y (en) | 2008-07-31 | 2008-07-31 | Wind-power tower horizontal assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304552Y true CN201304552Y (en) | 2009-09-09 |
Family
ID=41097014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200266382U Expired - Fee Related CN201304552Y (en) | 2008-07-31 | 2008-07-31 | Wind-power tower horizontal assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304552Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885129A (en) * | 2010-06-30 | 2010-11-17 | 潍坊五洲风电设备有限公司 | Shell ring assembly device for assembly of tower body of wind power generation iron tower |
| CN103358085A (en) * | 2013-08-06 | 2013-10-23 | 武桥重工集团股份有限公司 | Butt-joint supporting roller carrier for conical steel frame and circular steel tube |
| CN103831573A (en) * | 2012-11-27 | 2014-06-04 | 宜兴市汇富机械设备有限公司 | Tool special for tower assembling and welding |
-
2008
- 2008-07-31 CN CNU2008200266382U patent/CN201304552Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885129A (en) * | 2010-06-30 | 2010-11-17 | 潍坊五洲风电设备有限公司 | Shell ring assembly device for assembly of tower body of wind power generation iron tower |
| CN103831573A (en) * | 2012-11-27 | 2014-06-04 | 宜兴市汇富机械设备有限公司 | Tool special for tower assembling and welding |
| CN103358085A (en) * | 2013-08-06 | 2013-10-23 | 武桥重工集团股份有限公司 | Butt-joint supporting roller carrier for conical steel frame and circular steel tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20120731 |