CN201783782U - Wind energy tower barrel inside-welding flange vehicle - Google Patents
Wind energy tower barrel inside-welding flange vehicle Download PDFInfo
- Publication number
- CN201783782U CN201783782U CN201020288336XU CN201020288336U CN201783782U CN 201783782 U CN201783782 U CN 201783782U CN 201020288336X U CN201020288336X U CN 201020288336XU CN 201020288336 U CN201020288336 U CN 201020288336U CN 201783782 U CN201783782 U CN 201783782U
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- support bar
- platform
- vehicle frame
- roller
- wind
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Abstract
The utility model discloses a wind energy tower barrel inside-welding flange vehicle comprising a frame, wherein a platform is supported on the frame by a lifting device that is movably connected with the frame. The lifting device consists of two groups of support rods, the platform, a pin shaft, a cross rod and a lead screw, wherein a support rod I and a support rod II in each group are arranged in a cross manner; the pin shaft penetrates through the cross point of the support rod I and the support rod II so as to form a rotation pair respectively with the two support rods; the lower end of the support rod I is hinged with the frame, and the upper end is provided with a roller wheel shaft that is provided with a roller wheel; the roller wheel is connected with the platform in a sliding manner; and the upper end of the support rod II is hinged with the platform, and the lower end is rotatably connected with the cross rod, two shaft ends of which are respectively provided with the roller wheel that is clamped on a chute arranged on the frame and connected with the frame in a sliding manner. The wind energy tower barrel inside-welding flange vehicle has the characteristics of being convenient for use and operation.
Description
Technical field
The utility model relates to a kind of welding utensil, refers in particular to the welding special-purpose vehicle that welds flange in the wind generator system in wind-power tower.
Background technology
In the wind generator system, wind-power tower comprises stack shell and is arranged at the flange of stack shell both ends of the surface, flange and stack shell are by connecting together permanently after the welding in tube external welding and the tube, in the production automatic welder(welding machine) is often adopted in welding in the tube of flange and stack shell, this automatic welder(welding machine) head is installed on welding usually with on the vehicle carriage, adjust the flange and the stack shell internal interface nip clearance of welder head and required welding, after making its arrival welding need optimum value, to weld and fix with vehicle carriage, uniform rotation tower tube, start automatic welder(welding machine) and can carry out welding in the tube, though this welding method has safety, efficiently, advantage easily, but because of tower tube appearance and size not of uniform size and for the awl tubular, when actual welding, change the welder head height according to tower tube two ends vary in diameter with regard to need, to guarantee optimum distance between welder head and weld seam, method of adjustment to distance between said two devices, normally parallels is adjusted in increase and decrease between welder head and weld seam, though this utilization is adjusted parallels and is welded apart from the method for adjusting and can produce a desired effect, but just need to make the differing heights parallels at different tower tube ends footpath, so just increased production cost, exist and use uneconomic defective, in addition, when parallels is changed, just need from vehicle frame, welder head to be unloaded, this quite bothers when practical operation, has the defective of inconvenient operation.
The utility model content
Technical problem to be solved in the utility model provides the interior flange car that welds of a kind of wind-power tower easy to use, that be convenient to operate.
In order to solve the problems of the technologies described above, weldering flange car comprises vehicle frame in the wind-power tower of the present utility model, is supported with platform by lowering or hoisting gear on the described vehicle frame, and this lowering or hoisting gear flexibly connects mutually with vehicle frame.
After adopting said structure, owing on vehicle frame, be supported with platform by lowering or hoisting gear, then when interior welds is implemented in the different ends of taper tower tube footpath, can be directly by adjusting the height of lowering or hoisting gear, adjust and be installed on the vehicle frame platform automatic welder(welding machine) head with respect to the optimum distance of weld seam, so just avoided that original to need the utilization parallels to adjust the use that this distance brought uneconomical, the defective of inconvenient operation has and uses economic, easy to operate advantage.
Preferred implementation of the utility model is, lowering or hoisting gear is set to comprise support bar, platform, bearing pin, cross bar, leading screw, wherein support bar is two groups, comprise support bar one and support bar two in every group, support bar one and support bar two-phase are arranged in a crossed manner in every group, bearing pin pass support bar one and support bar two crosspoints and respectively with two support bar configuration revolute pairs, support bar one lower end and vehicle frame are hinged in every group, support bar one upper end is provided with roller shaft, this roller shaft is provided with roller, roller is arranged on the platform in the set chute, and be slidingly connected mutually with platform, support bar two upper ends and platform are hinged, support bar two lower ends rotate with cross bar and are connected, the cross bar two axial ends is provided with roller, this place's roller is arranged on the vehicle frame in the set chute, and be slidingly connected mutually with vehicle frame, the cross bar middle part is provided with tapped through hole, leading screw passes tapped through hole, and constitute screw pair with tapped through hole, be provided with handwheel at the leading screw axle head, leading screw moves along its axis restrained, pass through this setup, aborning when need adjusting the automatic welder(welding machine) head with respect to the optimum distance of weld seam, only need the rocking-turn handwheel to drive leading screw and rotate, the rotation by leading screw just can realize the passing to cross bar, and then drives the lifting of support bar, the lifting of the platform that final realization is connected with support bar, promptly realized being installed on the adjustment of the automatic welder(welding machine) head position on the platform, operated very simple, fast, has easy to operate advantage.
Description of drawings
Below in conjunction with the drawings and specific embodiments weldering flange car in the wind-power tower of the present utility model is described further.
Fig. 1 is the work structuring schematic diagram of a kind of specific embodiment of weldering flange car in the utility model wind-power tower;
Fig. 2 is Fig. 1 left side view.
Fig. 3 be Fig. 2 along A-A to cutaway view (handwheel does not cut among the figure).
Among the figure, 1-vehicle frame, 2-handwheel, 3-leading screw seat, 4-support bar two, 5-platform, 6-support bar one, 7-roller, 8-cross bar, 9-bearing pin, 10-roller shaft, 11-leading screw, 12-castor.
The specific embodiment
At Fig. 1, Fig. 2 and interior the weldering in the flange car of wind-power tower shown in Figure 3, by support bar 1, support bar 24, platform 5, bearing pin 9, cross bar 8, leading screw 11 grades constitute lowering or hoisting gear, wherein support bar 1 and support bar 24 are combined as two groups of support bars, support bar 1 and support bar 24 setting that intersects in every group, bearing pin 9 pass support bar 1 and support bar 24 crosspoints and respectively with two support bar configuration revolute pairs, support bar one 6 lower ends and vehicle frame 1 are hinged in every group, support bar one 6 upper ends are provided with roller shaft 10, this roller shaft 10 is provided with roller 7, this place's roller 7 is arranged on the platform 5 in the set chute, and be slidingly connected mutually with platform 5, support bar 24 upper ends and platform 5 are hinged, support bar 25 lower ends rotate with cross bar 8 and are connected, cross bar 8 two axial ends are provided with roller 7, this place's roller 7 is arranged on the vehicle frame 1 in the set chute, and be slidingly connected mutually with vehicle frame 1, cross bar 8 middle parts are provided with tapped through hole, leading screw 11 passes tapped through hole, and constitute screw pair with tapped through hole, leading screw 11 is installed in the leading screw seat 3, be provided with handwheel 2 at leading screw 11 axle heads, in vehicle frame 1 bottom castor 12 is installed, castor 12 is provided with stop mechanism, pass through this setup, aborning when need adjusting the automatic welder(welding machine) head with respect to the optimum distance of weld seam, only needing rocking-turn handwheel 2 to drive leading screw 11 rotates, rotation by leading screw 11 just can realize the passing to cross bar 8, and then the lifting of drive support bar, the lifting of the platform 5 that final realization is connected with support bar, promptly realized being installed on the adjustment of the automatic welder(welding machine) head position on the platform 5, operate very simple, fast, saved simultaneously processing again to parallels, obtained to use economical, easy to operate effect, when need to this wind-power tower in weldering flange car carry out when mobile, only need touch vehicle frame 1 gets final product, when moving to the destination and need locate, can realize the location by stepping on the castor 12 set stop mechanism.
Above-mentioned only having enumerated welded some preferred implementations of flange car in the utility model wind-power tower, but is not limited to this, under the situation of the utility model basic principle, also can do some conversion and improvement.For example,, not only be limited to screw pair, also can be worm couple cross bar slippage required drive mode, kinematic pair commonly used such as rack-and-pinion, and so on.So long as vehicle frame is provided with lowering or hoisting gear, lowering or hoisting gear all is considered as falling into protection domain of the present utility model with the layout that vehicle frame flexibly connects mutually.
Claims (4)
1. weld the flange car in a wind-power tower, comprise vehicle frame (1), it is characterized in that: described vehicle frame (1) is gone up and is supported with platform (5) by lowering or hoisting gear, and this lowering or hoisting gear flexibly connects mutually with vehicle frame (1).
2. weldering flange car in the wind-power tower according to claim 1, it is characterized in that: described lowering or hoisting gear comprises support bar, platform (5), bearing pin (9), cross bar (8), leading screw (11), wherein support bar is two groups, comprise support bar one (6) and support bar two (4) in every group, support bar one (6) and support bar two (4) setting that intersects in every group, bearing pin (9) pass support bar one (6) and support bar two (4) crosspoints and respectively with two support bar configuration revolute pairs, support bar one (6) lower end and vehicle frame (1) are hinged in every group, support bar one (6) upper end is provided with roller shaft (10), this roller shaft (10) is provided with roller (7), roller is slidingly connected mutually with platform (5), support bar two (4) upper ends are hinged with platform (5), support bar two (4) lower ends rotate with cross bar (8) and are connected, cross bar (8) two axial ends is provided with roller (7), this place's roller (7) is arranged in vehicle frame (1) and goes up in the set chute, and be slidingly connected mutually with vehicle frame (1), cross bar (8) middle part is provided with tapped through hole, leading screw (11) passes tapped through hole, and constituting screw pair with tapped through hole, leading screw (11) moves along its axis restrained.
3. weldering flange car in the wind-power tower according to claim 2, it is characterized in that: described leading screw (11) axle head is provided with handwheel (2).
4. weldering flange car in the wind-power tower according to claim 1, it is characterized in that: described vehicle frame (1) bottom is provided with castor (12), and castor (12) is provided with stop mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020288336XU CN201783782U (en) | 2010-08-11 | 2010-08-11 | Wind energy tower barrel inside-welding flange vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020288336XU CN201783782U (en) | 2010-08-11 | 2010-08-11 | Wind energy tower barrel inside-welding flange vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201783782U true CN201783782U (en) | 2011-04-06 |
Family
ID=43815761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020288336XU Expired - Lifetime CN201783782U (en) | 2010-08-11 | 2010-08-11 | Wind energy tower barrel inside-welding flange vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201783782U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434413A (en) * | 2013-09-12 | 2013-12-11 | 北京汽车股份有限公司 | Open electric automobile |
| CN105149828A (en) * | 2015-10-21 | 2015-12-16 | 安徽安凯汽车股份有限公司 | Passenger car body side wall skin welding and lifting device |
| CN105436787A (en) * | 2015-11-20 | 2016-03-30 | 国网山东青州市供电公司 | Multifunctional welding table |
| CN107966463A (en) * | 2017-12-08 | 2018-04-27 | 中国科学院青海盐湖研究所 | A kind of sample stage of X-ray diffractometer measurement fluid sample |
| CN108217052A (en) * | 2017-12-05 | 2018-06-29 | 江阴振宏重型锻造有限公司 | Group is to positioning device before wind-power tower flange transport |
| CN109304606A (en) * | 2018-11-05 | 2019-02-05 | Tcl王牌电器(惠州)有限公司 | Full-automatic regulation working plate |
| CN110185892A (en) * | 2019-05-31 | 2019-08-30 | 广东电网有限责任公司 | A kind of O&M document collection apparatus |
-
2010
- 2010-08-11 CN CN201020288336XU patent/CN201783782U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434413A (en) * | 2013-09-12 | 2013-12-11 | 北京汽车股份有限公司 | Open electric automobile |
| CN105149828A (en) * | 2015-10-21 | 2015-12-16 | 安徽安凯汽车股份有限公司 | Passenger car body side wall skin welding and lifting device |
| CN105436787A (en) * | 2015-11-20 | 2016-03-30 | 国网山东青州市供电公司 | Multifunctional welding table |
| CN108217052A (en) * | 2017-12-05 | 2018-06-29 | 江阴振宏重型锻造有限公司 | Group is to positioning device before wind-power tower flange transport |
| CN108217052B (en) * | 2017-12-05 | 2020-02-07 | 江阴振宏重型锻造有限公司 | Assembly positioning device before flange transportation of wind power tower |
| CN107966463A (en) * | 2017-12-08 | 2018-04-27 | 中国科学院青海盐湖研究所 | A kind of sample stage of X-ray diffractometer measurement fluid sample |
| CN109304606A (en) * | 2018-11-05 | 2019-02-05 | Tcl王牌电器(惠州)有限公司 | Full-automatic regulation working plate |
| CN110185892A (en) * | 2019-05-31 | 2019-08-30 | 广东电网有限责任公司 | A kind of O&M document collection apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110406 |
|
| CX01 | Expiry of patent term |