CN217045116U - Lifting device for welding outer wall of wind tower cylinder - Google Patents
Lifting device for welding outer wall of wind tower cylinder Download PDFInfo
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- CN217045116U CN217045116U CN202122418008.8U CN202122418008U CN217045116U CN 217045116 U CN217045116 U CN 217045116U CN 202122418008 U CN202122418008 U CN 202122418008U CN 217045116 U CN217045116 U CN 217045116U
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Abstract
The utility model relates to the technical field of wind tower cylinder outer wall welding, and discloses a lifting device for wind tower cylinder outer wall welding, which comprises a bottom plate and a movable plate, wherein a placing seat is fixedly arranged at the top of the bottom plate, an arc-shaped groove is formed at the top of the placing seat, a cylinder is placed at the top of the placing seat, two side plates are fixedly arranged at the top of the bottom plate, an upper plate is fixedly arranged on the bottom plate through the two side plates, a first threaded rod is movably arranged between the two side plates, a first motor is fixedly arranged on the right side of one of the side plates, the output end of the first motor is fixedly connected with one end of the first threaded rod, two first sliders are sleeved on the outer surface thread of the first threaded rod, the bottoms of the two first sliders are hinged with connecting rods, and one end of the two connecting rods is hinged with the top of the movable plate, and a fixed shell is fixedly arranged at the bottom of the movable plate. The utility model discloses automatic weld's effect has.
Description
Technical Field
The utility model relates to a wind tower barrel outer wall welding technical field specifically is a elevating gear that wind tower barrel outer wall welding used.
Background
The production process flow of the wind power tower is generally as follows: blanking by a numerical control cutting machine, beveling a thick plate, performing spot welding and positioning after the plate is rolled and formed by a plate rolling machine, welding an inner longitudinal seam and an outer longitudinal seam after confirmation, performing secondary rounding if a problem exists after roundness inspection, performing group spot welding on a roller frame by adopting a hydraulic group after welding a single-section barrel, welding an inner circular seam and an outer circular seam, performing tolerance inspection such as straightness and the like, performing nondestructive flaw detection and flatness inspection of a welding seam after welding a flange, performing sand blasting and paint spraying treatment, and after internal part installation and finished product inspection, transporting to an installation site.
The existing wind tower cylinder often adopts the manual welding mode when carrying out welding processing, the labor intensity of manual welding is large, the welding efficiency is not high, and aiming at the problems, the lifting device for welding the outer wall of the wind tower cylinder is designed.
Disclosure of Invention
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a elevating gear that wind tower barrel outer wall welding was used has solved the loaded down with trivial details and the inefficiency problem of manual welding.
(II) technical scheme
The utility model provides a following technical scheme: a lifting device for welding the outer wall of a wind tower cylinder comprises a bottom plate and a movable plate, wherein a placing seat is fixedly installed at the top of the bottom plate, an arc-shaped groove is formed in the top of the placing seat, the cylinder is placed at the top of the placing seat, two side plates are fixedly installed at the top of the bottom plate, an upper plate is fixedly installed on the bottom plate through the two side plates, a first threaded rod is movably arranged between the two side plates, a first motor is fixedly installed on the right side of one side plate, the output end of the first motor is fixedly connected with one end of the first threaded rod, two first sliding blocks are sleeved on the outer surface of the first threaded rod in a threaded manner, connecting rods are hinged to the bottoms of the two first sliding blocks, one ends of the two connecting rods are hinged to the top of the movable plate, a fixed shell is fixedly installed at the bottom of the movable plate, and a second motor is fixedly installed on the outer surface of the fixed shell, movable mounting has the second threaded rod between the inside both sides of fixed casing, the output of second motor with the one end fixed connection of second threaded rod, the spacing groove has been seted up to the bottom of fixed casing, the surface screw thread of second threaded rod has cup jointed the second slider, the bottom fixed mounting of second slider has the connecting block, the bottom fixed mounting of connecting block has the limiting plate, the bottom fixed mounting of limiting plate has welder.
Preferably, the screw thread directions at the two ends of the first threaded rod are opposite, the screw threads at the two ends of the first threaded rod are symmetrically distributed, the screw thread directions at the two ends of the first threaded rod are opposite, and therefore when the first threaded rod rotates, the two first sliding blocks can move in opposite directions or in opposite directions.
Preferably, the top fixed mounting who places the seat has two telescopic links, two the telescopic link all with fly leaf fixed connection sets up two telescopic links, plays spacing effect for the fly leaf can more steady motion.
Preferably, the top of the placing seat is movably provided with two rolling shafts, the barrel is placed between the two rolling shafts, and the two rolling shafts are arranged, so that the barrel can roll on the placing seat, and the position of the barrel can be conveniently adjusted.
Preferably, a movable groove is formed in the placing seat, the movable groove is communicated with the arc-shaped groove, a cylinder is fixedly mounted at the top of the bottom plate and located in the movable groove, a supporting block is fixedly mounted at the output end of the cylinder, and the cylinder is started to support the barrel through the supporting block so as to fix the position of the barrel.
Preferably, the limiting plate is attached to the lower surface of the fixed shell, and through the matching, when the second threaded rod rotates, the welding gun can move more stably.
(III) advantageous effects
Compared with the prior art, the utility model provides a wind tower barrel outer wall welding usefulness's elevating gear possesses following beneficial effect:
(1) this elevating gear that wind tower barrel outer wall welding was used, during the use, at first place the barrel on placing the seat, owing to be provided with two roller bearings on placing the seat, and then make the barrel rotate on placing the seat, and through rotating the barrel, and then the position of adjustment barrel for the welding seam of barrel is located welder's position department, through starting the cylinder, plays the drive supporting shoe upward movement afterwards, and then makes the supporting shoe hold the barrel, and then fixes the position of barrel. Through the arrangement, when the welding is carried out by a worker, the position of the cylinder body can be adjusted more conveniently.
(2) This elevating gear of wind tower barrel outer wall welding usefulness, in use, through starting first motor, first motor drives first threaded rod and rotates, first threaded rod drives two first sliders simultaneous movement, because the screw thread opposite direction at first threaded rod both ends, and then make two first sliders be the motion in opposite directions, and then make the fly leaf downstream, and then make welder move to welding seam department, start welder and then weld the barrel afterwards, through starting the second motor among the welding process, the second motor drives the second threaded rod and rotates, the second threaded rod drives the motion of second slider, and then make welder seesaw, and then realize automatic weld's effect, fatigue when saving manual welding.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
fig. 2 is a schematic structural view of the inside of the fixed housing of the present invention;
fig. 3 is a front cross-sectional view of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a base plate; 2. a side plate; 3. a first motor; 4. an upper plate; 5. a connecting rod; 6. a movable plate; 7. a telescopic rod; 8. a placing seat; 9. a barrel; 10. a second motor; 11. a fixed housing; 12. a first threaded rod; 13. a first slider; 14. a second threaded rod; 15. a limiting groove; 16. a second slider; 17. connecting blocks; 18. a limiting plate; 19. a welding gun; 20. a roller; 21. a support block; 22. a cylinder; 23. a movable groove; 24. an arc-shaped groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, a lifting device for welding the outer wall of the wind tower cylinder comprises a bottom plate 1 and a movable plate 6, wherein a placing seat 8 is fixedly installed at the top of the bottom plate 1, an arc-shaped groove 24 is formed at the top of the placing seat 8, and a cylinder 9 is placed at the top of the placing seat 8.
Two rollers 20 are movably mounted at the top of the placing seat 8, the barrel 9 is placed between the two rollers 20, and the two rollers 20 are arranged, so that the barrel 9 can roll on the placing seat 8, and the position of the barrel is convenient to adjust.
Place seat 8 inside and seted up movable groove 23, movable groove 23 and arc recess 24 intercommunication, the top fixed mounting of bottom plate 1 has cylinder 22, and cylinder 22 is located the inside of movable groove 23, and cylinder 22's output fixed mounting has supporting shoe 21, through starting cylinder 22, and then makes supporting shoe 21 hold barrel 9, and then fixes the position of barrel 9.
During the use, at first place barrel 9 on placing seat 8, owing to be provided with two roller bearings 20 on placing seat 8, and then make barrel 9 rotate on placing seat 8 to through rotating barrel 9, and then the position of adjustment barrel 9, make the welding seam of barrel 9 be located welder 19's position department, through starting cylinder 22, play and drive supporting shoe 21 upward movement afterwards, and then make supporting shoe 21 hold barrel 9, and then fix the position of barrel 9. Through the arrangement, when the welding is carried out, the position of the cylinder body 9 can be more conveniently adjusted by a worker.
Example 2, referring to fig. 1-4, two side plates 2 are fixedly mounted on the top of a bottom plate 1, the bottom plate 1 is fixedly mounted with an upper plate 4 through the two side plates 2, a first threaded rod 12 is movably disposed between the two side plates 2, wherein a first motor 3 is fixedly mounted on the right side of one side plate 2, the output end of the first motor 3 is fixedly connected with one end of the first threaded rod 12, two first sliders 13 are sleeved on the outer surface threads of the first threaded rod 12, the thread directions of the two ends of the first threaded rod 12 are opposite, the threads of the two ends of the first threaded rod 12 are symmetrically distributed, the thread directions of the two ends of the first threaded rod 12 are opposite, so that when the first threaded rod 12 rotates, the two first sliders 13 can move in opposite directions or opposite directions, the bottoms of the two first sliders 13 are hinged with connecting rods 5, one ends of the two connecting rods 5 are hinged with the top of a movable plate 6, the bottom fixed mounting of fly leaf 6 has set casing 11, the outer fixed surface of set casing 11 installs second motor 10, movable mounting has second threaded rod 14 between the inside both sides of set casing 11, the output of second motor 10 and the one end fixed connection of second threaded rod 14, spacing groove 15 has been seted up to the bottom of set casing 11, second slider 16 has been cup jointed to the outer surface screw thread of second threaded rod 14, the bottom fixed mounting of second slider 16 has connecting block 17, the bottom fixed mounting of connecting block 17 has limiting plate 18, limiting plate 18 and the lower surface laminating of set casing 11, through this kind of cooperation, make second threaded rod 14 when rotating, welder 19 can more steady motion, the bottom fixed mounting of limiting plate 18 has welder 19.
Place the top fixed mounting of seat 8 and have two telescopic links 7, two telescopic links 7 all with fly leaf 6 fixed connection, set up two telescopic links 7, play spacing effect for fly leaf 6 can more steady motion.
During use, the first motor 3 is started, the first motor 3 drives the first threaded rod 12 to rotate, the first threaded rod 12 drives the two first sliders 13 to move simultaneously, due to the fact that the thread directions of the two ends of the first threaded rod 12 are opposite, the two first sliders 13 move oppositely, the movable plate 6 moves downwards, the welding gun 19 moves to a welding seam, then the welding gun 19 is started to weld the barrel 9, the second motor 10 is started in the welding process, the second motor 10 drives the second threaded rod 14 to rotate, the second threaded rod 14 drives the second slider 16 to move, the welding gun 19 moves back and forth, the automatic welding effect is achieved, and fatigue caused by manual welding is saved.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts the mature conventional means in the prior art, the machinery, the parts and the equipment all adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are all electrically connected with an external main controller and a mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a elevating gear of wind tower barrel outer wall welding usefulness, includes bottom plate (1) and fly leaf (6), its characterized in that: the top of the bottom plate (1) is fixedly provided with a placing seat (8), the top of the placing seat (8) is provided with an arc-shaped groove (24), the top of the placing seat (8) is provided with a barrel (9), the top of the bottom plate (1) is fixedly provided with two side plates (2), the bottom plate (1) is fixedly provided with an upper plate (4) through the two side plates (2), a first threaded rod (12) is movably arranged between the two side plates (2), the right side of one side plate (2) is fixedly provided with a first motor (3), the output end of the first motor (3) is fixedly connected with one end of the first threaded rod (12), the outer surface thread of the first threaded rod (12) is sleeved with two first sliding blocks (13), the bottoms of the two first sliding blocks (13) are both hinged with connecting rods (5), and one end of the two connecting rods (5) is both hinged with the top of the movable plate (6), the utility model discloses a welding gun, including fly leaf (6), fixed housing (11), the outer fixed surface of fixed housing (11) installs second motor (10), movable mounting has second threaded rod (14) between the both sides of fixed housing (11) inside, the output of second motor (10) with the one end fixed connection of second threaded rod (14), spacing groove (15) have been seted up to the bottom of fixed housing (11), second slider (16) have been cup jointed to the outer surface screw thread of second threaded rod (14), the bottom fixed mounting of second slider (16) has connecting block (17), the bottom fixed mounting of connecting block (17) has limiting plate (18), the bottom fixed mounting of limiting plate (18) has welder (19).
2. The lifting device for the outer wall welding of the wind tower cylinder body according to claim 1, characterized in that: the thread directions at the two ends of the first threaded rod (12) are opposite, and the threads at the two ends of the first threaded rod (12) are symmetrically distributed.
3. The lifting device for welding the outer wall of the wind tower cylinder body according to claim 1, wherein: two telescopic rods (7) are fixedly mounted at the top of the placing seat (8), and the two telescopic rods (7) are fixedly connected with the movable plate (6).
4. The lifting device for welding the outer wall of the wind tower cylinder body according to claim 1, wherein: two rollers (20) are movably mounted at the top of the placing seat (8), and the barrel (9) is placed between the two rollers (20).
5. The lifting device for welding the outer wall of the wind tower cylinder body according to claim 1, wherein: place seat (8) inside and seted up activity groove (23), activity groove (23) with arc recess (24) intercommunication, the top fixed mounting of bottom plate (1) has cylinder (22), just cylinder (22) are located the inside of activity groove (23), the output fixed mounting of cylinder (22) has supporting shoe (21).
6. The lifting device for welding the outer wall of the wind tower cylinder body according to claim 1, wherein: the limiting plate (18) is attached to the lower surface of the fixed shell (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122418008.8U CN217045116U (en) | 2021-10-08 | 2021-10-08 | Lifting device for welding outer wall of wind tower cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122418008.8U CN217045116U (en) | 2021-10-08 | 2021-10-08 | Lifting device for welding outer wall of wind tower cylinder |
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| Publication Number | Publication Date |
|---|---|
| CN217045116U true CN217045116U (en) | 2022-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122418008.8U Active CN217045116U (en) | 2021-10-08 | 2021-10-08 | Lifting device for welding outer wall of wind tower cylinder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551303A (en) * | 2023-07-12 | 2023-08-08 | 湖南电气职业技术学院 | Wind driven generator support overturning welding processing equipment |
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2021
- 2021-10-08 CN CN202122418008.8U patent/CN217045116U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116551303A (en) * | 2023-07-12 | 2023-08-08 | 湖南电气职业技术学院 | Wind driven generator support overturning welding processing equipment |
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