CN203062067U - Base ring angle weld joint welding positioner of wind power generation tower drum - Google Patents
Base ring angle weld joint welding positioner of wind power generation tower drum Download PDFInfo
- Publication number
- CN203062067U CN203062067U CN 201220680383 CN201220680383U CN203062067U CN 203062067 U CN203062067 U CN 203062067U CN 201220680383 CN201220680383 CN 201220680383 CN 201220680383 U CN201220680383 U CN 201220680383U CN 203062067 U CN203062067 U CN 203062067U
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- CN
- China
- Prior art keywords
- welding
- support frame
- wind power
- welded
- tower drum
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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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- Wind Motors (AREA)
Abstract
The utility model discloses a base ring angle weld joint welding positioner of a wind power generation tower drum. The base ring angle weld joint welding positioner of the wind power generation tower drum comprises a supporting frame, a supporting roller, a rotary drum, a welding machine, a welding trolley and an adjustable supporting platform. The supporting frame is composed of a triangular supporting frame a and a triangular supporting frame b. The supporting roller is vertically welded on a slant face of the triangular supporting frame a. A basic base is arranged on the supporting roller. The rotary drum is fixedly welded on the top end of a slant face of the triangular supporting frame b. A vertical ladder is welded on one side, vertical to the ground, of the triangular supporting frame b. The top end of the vertical ladder is welded with a safety platform. The adjustable supporting platform is arranged on one side of a welding place of the slant faces of the two triangular supporting frames and the safety platform. The welding trolley is arranged on the adjustable supporting platform. The welding trolley is connected with the welding machine. A ground wire is arranged on the welding machine. A flux recycling tool is arranged at the bottom end of the triangular supporting frame a. The base ring angle weld joint welding positioner of the wind power generation tower drum is simple in structure, low in manufacturing cost, convenient to weld, pleasant in welding forming and high in welding efficiency.
Description
Technical field
The utility model belongs to welding positioner, is specifically related to a kind of wind power tower drum foundation ring angle welding welding positioner.
Background technology
Under the background of national policy support and energy supply anxiety, Chinese wind-powered electricity generation equipment manufacture industry emerges rapidly, has become the most active place of global investing, and it is improved inevitable that the wind-powered electricity generation great development has driven relevant device effectively.With wind power tower drum connection basis seat welding quality, determine the service life of whole tower tube.So, seat lower flange in basis is just more important with the welding quality of basis seat cylindrical shell angle welding.The carbon-dioxide arc welding welding is used in the welding of existing angle welding usually, and this welding exists moulding poor, is difficult to reach the drawing requirement; Welding quality is not up to standard, and number of rewelding is many; Weld interval is long, and man-hour is too much; The use welding wire is too much, the cost height; Welding is inconvenient, needs the inside and outside to put defectives such as equipment.If produce tower tube in enormous quantities, this welding method can not satisfy welding requirements.
Summary of the invention
In order to overcome the above-mentioned defective that the prior art field exists; the purpose of this utility model is; a kind of wind power tower drum foundation ring angle welding welding positioner is provided; the carbon-dioxide arc welding welding fabrication is poor in the solution prior art; welding quality is not up to standard, the problem that weld interval is long, cost is high, inconvenient.
The wind power tower drum foundation ring angle welding welding positioner that the utility model provides, it comprises bracing frame, holder Kun, cylinder, welding machine, welding tractor and adjustable support platform, the bracing or strutting arrangement of bracing frame, holder Kun and cylinder formation base seat, support frame as described above is made up of triangle support frame a and triangle support frame b; Described triangle support frame a becomes the 7.5o inclination angle with ground, triangle support frame b becomes the 82.5o inclination angle with ground; Described two triangle support frames are welded by manual butt joint welding manner by channel-section steel, and two inclined-planes are vertically welded in together mutually; Described holder Kun is vertically welded on the inclined-plane of triangle support frame a, and holder Kun is provided with the basis seat; Described cylinder is fixedly welded on the beveled top end of triangle support frame b; Described triangle support frame b connects cat ladder perpendicular to a face down bonding on ground, described cat ladder top welding security platform; Place the adjustable support platform on described two triangle support frame inclined-plane weld one sides and the described security platform; Place welding tractor on the described adjustable support platform; Described welding tractor is connected with welding machine; Described welding machine is provided with ground wire; The bottom welding solder flux of described triangle support frame a reclaims instrument.
The wind power tower drum foundation ring angle welding welding positioner that the utility model provides, its beneficial effect is: the design of cylinder can prevent that basis seat sideslip from making welding fabrication attractive in appearance; Speed of welding and the consistent welding efficiency that improved of holder Kun velocity of rotation; The design that solder flux reclaims instrument makes the recyclable utilization of solder flux, has saved cost; Welding positioner is simple in structure, flexible, is convenient to lifting; Convenient welding need not pass in and out when the workman welds back and forth, has guaranteed workman's security, has also improved workman's working environment, reduces workman's occupational disease.
Description of drawings
Fig. 1 is the overall structure schematic diagram of an embodiment of the utility model.
Mark among the figure:
1. basic; 2. triangle support frame a; 3. triangle support frame b; 4. hold in the palm Kun; 5. cylinder; 6. cat ladder; 7. security platform; 8. adjustable support platform; 9. welding tractor; 10. welding machine; 11. ground wire; 12. solder flux reclaims instrument.
The specific embodiment
With reference to the accompanying drawings, in conjunction with an embodiment, the wind power tower drum foundation ring angle welding welding positioner that the utility model is provided is described in detail.
Embodiment
With reference to Fig. 1, the wind power tower drum foundation ring angle welding welding positioner of present embodiment, it comprises bracing frame, holder Kun 4, cylinder 5, welding machine 10, welding tractor 9 and adjustable support platform 8, the bracing or strutting arrangement of bracing frame, holder Kun 4 and cylinder 5 formation base seats 1, support frame as described above is made up of triangle support frame a2 and triangle support frame b3; Described triangle support frame a2 becomes 7.5 ° of inclination angles with ground, triangle support frame b3 becomes the 82.5o inclination angle with ground; Described two triangle support frames are welded by manual butt joint welding manner by channel-section steel, and two inclined-planes are vertically welded in together mutually; Described holder Kun 4 is vertically welded on the inclined-plane of triangle support frame a2, and holder Kun 4 is provided with basis seat 1; Described cylinder 5 is fixedly welded on the beveled top end of triangle support frame b3; Described triangle support frame b3 connects cat ladder 6 perpendicular to a face down bonding on ground, described cat ladder 6 tops welding security platform 7; Place adjustable support platform 8 on described two triangle support frame inclined-plane weld one sides and the described security platform 7; Place welding tractor 9 on the described adjustable support platform 8; Described welding tractor 9 is connected with welding machine 10; Described welding machine 10 is provided with ground wire 11; The bottom welding solder flux of described triangle support frame a2 reclaims instrument 12.
During the welding internal orifice tower barrel base seat 1 is placed on the holder Kun 4, basis seat 1 lower flange is contacted with cylinder 5, adjustable support platform 8 is adjusted to certain altitude, welding tractor 9 is placed on the adjustable support platform 8, and welding tractor 9 is connected with welding machine 10, and welding machine ground wire 11 is connected with band iron, start welding machine 10 then, and allow holder Kun 4 at the uniform velocity together rotate with identical speed, and keep welding tractor 9 motionless, finish welding.In welding during collar extension, the workman climbs from cat ladder 6 and carries out same operation to security platform 7 and finish welding job.No solder flux will drop on solder flux and reclaim 12 li recyclings of instrument during welding.
Claims (5)
1. wind power tower drum foundation ring angle welding welding positioner, it comprises bracing frame, holder Kun, welding tractor, welding machine, the adjustable support platform, bracing frame and holder Kun form the bracing or strutting arrangement of basis seat, holder Kun is vertically welded on the bracing frame inclined-plane, the basis seat is arranged on the holder Kun, welding machine is as the drive unit of welding tractor, it is characterized in that: support frame as described above is made up of triangle support frame a and triangle support frame b, described holder Kun is vertically welded on the inclined-plane of triangle support frame a, described bracing or strutting arrangement also comprises cylinder, cylinder is fixedly welded on the top on triangle support frame b inclined-plane, and described welding tractor is arranged on the adjustable support platform.
2. wind power tower drum foundation ring angle welding welding positioner according to claim 1, it is characterized in that: described triangle support frame a becomes 7.5 ° of inclination angles with ground, triangle support frame b becomes 82.5 ° of inclination angles with ground, two triangle support frames all are to be welded by manual butt joint welding manner by channel-section steel, and two inclined-planes are vertically welded in together.
3. wind power tower drum foundation ring angle welding welding positioner according to claim 1, it is characterized in that: it also comprises cat ladder and security platform, described cat ladder is welded on long right-angle side one side of triangle support frame b perpendicular to ground, described security platform is welded on the cat ladder top, can place the adjustable support platform on the security platform, welding tractor places forms basis seat collar extension welder on the adjustable support platform.
4. wind power tower drum foundation ring angle welding welding positioner according to claim 1 is characterized in that: it comprises that also solder flux reclaims instrument, and described solder flux recovery instrument is fixedly welded on the bottom of triangle support frame a.
5. wind power tower drum foundation ring angle welding welding positioner according to claim 1, it is characterized in that: described welding machine is provided with ground wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680383 CN203062067U (en) | 2012-12-12 | 2012-12-12 | Base ring angle weld joint welding positioner of wind power generation tower drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220680383 CN203062067U (en) | 2012-12-12 | 2012-12-12 | Base ring angle weld joint welding positioner of wind power generation tower drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062067U true CN203062067U (en) | 2013-07-17 |
Family
ID=48760893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220680383 Expired - Fee Related CN203062067U (en) | 2012-12-12 | 2012-12-12 | Base ring angle weld joint welding positioner of wind power generation tower drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109693025A (en) * | 2019-02-13 | 2019-04-30 | 武昌船舶重工集团有限公司 | A kind of cone idler wheel moulding bed |
| CN110944792A (en) * | 2017-07-27 | 2020-03-31 | 小池酸素工业株式会社 | Traveling carriage |
-
2012
- 2012-12-12 CN CN 201220680383 patent/CN203062067U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110944792A (en) * | 2017-07-27 | 2020-03-31 | 小池酸素工业株式会社 | Traveling carriage |
| CN110944792B (en) * | 2017-07-27 | 2022-02-22 | 小池酸素工业株式会社 | Traveling carriage |
| CN109693025A (en) * | 2019-02-13 | 2019-04-30 | 武昌船舶重工集团有限公司 | A kind of cone idler wheel moulding bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20211212 |