CN221116639U - Wind power tower foundation ring overhead hoist - Google Patents
Wind power tower foundation ring overhead hoist Download PDFInfo
- Publication number
- CN221116639U CN221116639U CN202322950409.7U CN202322950409U CN221116639U CN 221116639 U CN221116639 U CN 221116639U CN 202322950409 U CN202322950409 U CN 202322950409U CN 221116639 U CN221116639 U CN 221116639U
- Authority
- CN
- China
- Prior art keywords
- foundation ring
- fixedly connected
- wind power
- power tower
- ring body
- Prior art date
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000011435 rock Substances 0.000 abstract 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a wind power tower foundation ring lifting device which comprises a foundation ring body, wherein a fixing ring is fixedly connected to the side surface of the foundation ring body, a limiting frame is fixedly connected to the side surface of the fixing ring, a bolt is connected to the side surface of the limiting frame in a threaded manner, a cross beam is movably connected to the upper surface of the foundation ring body, a mounting beam is fixedly connected to the side surface of the cross beam, a lifting rod is fixedly connected to the upper surface of the mounting beam, and a threaded rod is connected to the upper surface of the cross beam in a threaded manner. Above-mentioned structure, through cardboard, telescopic link, inserted bar, coil and spacing frame cooperation, make need not lift up the foundation ring body and fix, avoid causing the injury to the human body when reducing manpower and materials use to make the installation of foundation ring body more convenient, and inserted bar, revolving board and cardboard cooperation make the foundation ring body more stable in hoist and mount in-process, avoid producing when hoist and mount and rock and avoid the slope.
Description
Technical Field
The utility model relates to the technical field of hoisting equipment, in particular to a wind power tower foundation ring hoisting device.
Background
The foundation ring is positioned at the bottom of the wind power tower, is an important component of the wind power tower, and is used for bearing huge load conducted by the upper part of the wind power tower and ensuring the normal operation of the wind turbine.
The existing wind power tower foundation ring is transported after being hoisted by using a hoisting device due to large volume and large weight before being installed, the existing hoisting device is matched with a limit nut through a suspender, a supporting arm and a limit screw, after the foundation ring cylinder is fixed, mature hoisting equipment is used for hoisting, but the foundation ring cylinder is usually in contact with the ground when the weight of the foundation ring cylinder is large, the supporting arm cannot be inserted into the bottom of the foundation ring cylinder for fixing the foundation ring cylinder during hoisting, and manpower and material resources are consumed and the human body is possibly injured due to inclination. After searching, the technical scheme provided by the utility model with the application number 202121453162.2 is found to have the same problems.
Disclosure of utility model
According to the wind power tower foundation ring lifting device, at least one of the technical problems existing in the prior art is solved, the wind power tower foundation ring lifting device is provided, the foundation ring body can be lifted and fixed without lifting the foundation ring body through cooperation of the clamping plates, the telescopic rods, the inserting rods and the coils with the limiting frames, human body injury is avoided while manpower and material resources are reduced, the foundation ring body is more convenient to install, the inserting rods, the rotating plates and the clamping plates are matched to enable the foundation ring body to be more stable in the lifting process, and shaking and tilting are avoided during lifting.
In order to achieve the above purpose, the utility model also provides a wind turbine generator system which is provided with the foundation ring body, is used for bearing the load conducted by the upper part of the wind turbine generator system and ensuring the normal operation of the wind turbine generator system, wherein the side surface of the foundation ring body is fixedly connected with a fixed ring, the side surface of the fixed ring is fixedly connected with a limiting frame, the limiting frame limits a coil and helps the foundation ring body to be fixed, the foundation ring body which is prevented from being failed by a clamping plate directly falls off, the side surface of the limiting frame is in threaded connection with a bolt for limiting the position of the coil, the upper surface of the foundation ring body is movably connected with a cross beam, the side surface of the cross beam is fixedly connected with a mounting beam, and the upper surface of the mounting beam is fixedly connected with a lifting rod, so that the wind turbine generator system is convenient to hoist on a mature crane;
The utility model provides a high-speed hydraulic lifting device for a foundation ring, including crossbeam, threaded rod, inserted bar, clamping plate, telescopic link, locating lever, telescopic link, locating lever and telescopic link, the upper surface screw thread connection of crossbeam has the threaded rod, the side surface screw thread connection of threaded rod has first nut, the side surface screw thread connection of threaded rod has the second nut, highly the through first nut and second nut adjustment threaded rod to this adjusts the height of commentaries on classics board, makes commentaries on classics board and foundation ring body contact, the side surface rotation of threaded rod is connected with the commentaries on classics board, and the help foundation ring body is more stable, the lower surface fixedly connected with locating lever of crossbeam, the side surface screw thread connection of commentaries on classics board has first bolt, the lower surface fixedly connected with inserted bar makes the installation of foundation ring body more stable, produce vibrations when avoiding hoist and mount, the lower surface fixedly connected with coil of inserted bar, the lower surface of installation roof beam is provided with the spout, the inside sliding connection of spout has the slider, and the slider slides in the spout, makes the cardboard can remove the retainer plate to block, the lower surface fixedly connected with telescopic link, the telescopic link can be with the telescopic link to the foundation ring body upwards, make the foundation ring body to lift up, make the one end that leaves away from the fixed link.
According to the wind power tower foundation ring lifting device, a groove is formed in the upper surface of the limiting frame, and the lower surface of the lifting rod is fixedly connected with the cross beam.
According to the wind power tower foundation ring lifting device, the lifting ring is fixedly connected to the upper surface of the lifting rod, and the lower surface of the first nut is movably connected with the cross beam.
According to the wind power tower foundation ring lifting device, the upper surface of the second nut is movably connected with the cross beam, and the side surface of the positioning rod is movably connected with the rotating plate.
According to the wind power tower foundation ring lifting device, a limiting plate is fixedly connected to the side surface of the threaded rod, and the upper surface of the limiting plate is movably connected with the rotating plate.
According to the wind power tower foundation ring lifting device, the side surface of the coil is movably connected with the limiting frame, and through holes are formed in the upper surfaces of the foundation ring body and the fixing ring.
According to the wind power tower foundation ring lifting device, the diameter of the inserting rod is the same as that of the through hole, and the upper surface of the rotating plate is movably connected with the fixing ring.
According to the wind power tower foundation ring lifting device, the upper surface of the clamping plate is movably connected with the fixing ring, the upper surface of the mounting beam is in threaded connection with a screw, and the side surface of the screw is in threaded connection with the sliding block.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a front view of a wind tower foundation ring hoist of the present utility model;
FIG. 2 is a side view of a wind tower foundation ring hoist of the present utility model;
FIG. 3 is a schematic view of a part of the wind power tower foundation ring lifting device according to the utility model;
FIG. 4 is a schematic view of a foundation ring body of a wind power tower foundation ring lifting device.
Legend description:
1. A base ring body; 2. a fixing ring; 3. a limit frame; 4. a plug pin; 5. a cross beam; 6. mounting a beam; 7. hoisting a rod; 8. a threaded rod; 9. a first nut; 10. a second nut; 11. a rotating plate; 12. a positioning rod; 13. a first bolt; 14. a rod; 15. a coil; 16. a slide block; 17. a telescopic rod; 18. and (5) clamping plates.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the wind power tower foundation ring lifting device comprises a foundation ring body 1, wherein the foundation ring body is used for bearing the load conducted by the upper portion of a wind power tower, the normal operation of a wind power unit is guaranteed, a fixing ring 2 is fixedly connected to the side surface of the foundation ring body 1, a limiting frame 3 is fixedly connected to the side surface of the fixing ring 2, a coil 15 is limited by the limiting frame 3, the foundation ring body 1 is helped to be fixed, the condition that a clamping plate 18 fails the foundation ring body 1 directly falls down is avoided, a bolt 4 is connected to the side surface of the limiting frame 3 in a threaded manner and used for limiting the position of the coil 15, a cross beam 5 is movably connected to the upper surface of the foundation ring body 1, a mounting beam 6 is fixedly connected to the side surface of the cross beam 5, a lifting rod 7 is fixedly connected to the upper surface of the mounting beam 6, the device is conveniently lifted on a mature crane, a groove is formed in the upper surface of the limiting frame 3, and the lower surface of the lifting rod 7 is fixedly connected with the cross beam 5.
The upper surface of the beam 5 is connected with a threaded rod 8 in a threaded manner, the side surface of the threaded rod 8 is connected with a first nut 9 in a threaded manner, the side surface of the threaded rod 8 is connected with a second nut 10 in a threaded manner, the height of the threaded rod 8 is adjusted through the first nut 9 and the second nut 10, the height of the rotating plate 11 is adjusted, the rotating plate 11 is contacted with the foundation ring body 1, the side surface of the threaded rod 8 is rotationally connected with the rotating plate 11, the rotating plate 11 is matched with a coil 15 to help the foundation ring body 1 to be more stable, the lower surface of the beam 5 is fixedly connected with a positioning rod 12, the upper surface of the lifting rod 7 is fixedly connected with a lifting ring, the lower surface of the first nut 9 is movably connected with the beam 5, the upper surface of the second nut 10 is movably connected with the beam 5, the side surface of the positioning rod 12 is movably connected with the rotating plate 11, the side surface of the threaded rod 8 is fixedly connected with a limiting plate, the upper surface of the limiting plate is movably connected with the rotating plate 11, the side surface of the rotating plate 11 is connected with a first bolt 13 in a threaded manner, the lower surface of the mounting beam 6 is fixedly connected with a plug rod 14, the plug rod 14 enables the mounting of the foundation ring body 1 to be more stable, vibration is avoided during lifting, the lower surface of the plug rod 14 is fixedly connected with a coil 15, the side surface of the coil 15 is movably connected with the limiting frame 3, the upper surfaces of the foundation ring body 1 and the fixed ring 2 are respectively provided with a through hole, the diameter of the plug rod 14 is the same as the diameter of the through hole, the upper surface of the rotating plate 11 is movably connected with the fixed ring 2, the lower surface of the mounting beam 6 is provided with a sliding groove, the inside of the sliding groove is slidably connected with a sliding block 16, the sliding block 16 slides in the sliding groove, the clamping plate 18 can move to clamp the fixed ring 2, the lower surface of the sliding block 16 is fixedly connected with a telescopic rod 17, the telescopic rod 17 enables the clamping plate 18 to lift the foundation ring body 1 upwards, the foundation ring body 1 can be lifted off the ground without manpower, one end of the telescopic rod 17, which is far away from the sliding block 16, is fixedly connected with a clamping plate 18, the upper surface of the clamping plate 18 is movably connected with the fixed ring 2, the upper surface of the mounting beam 6 is in threaded connection with a screw, and the side surface of the screw is in threaded connection with the sliding block 16.
Working principle: install rings on ripe sling cart, place this device in foundation ring body 1 top, insert inserted bar 14 in the through-hole of foundation ring body 1, the position of slip slider 16 adjustment cardboard 18 makes cardboard 18 and the lower surface contact of retainer plate 2, start telescopic link 17 cardboard 18 and drive foundation ring body 1 and rise, make foundation ring body 1 keep away from ground, inserted bar 14 and coil 15 pass foundation ring body 1, hang coil 15 in spacing frame 3 inside insert bolt 4, rotate rotatory board 11 card in locating lever 12, rotate first nut 9 and second nut 10 and make rotatory board 11 rise and fix foundation ring body 1.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. Wind power tower foundation ring overhead hoist, characterized by, include:
The foundation ring comprises a foundation ring body (1), wherein a fixing ring (2) is fixedly connected to the side surface of the foundation ring body (1), a limiting frame (3) is fixedly connected to the side surface of the fixing ring (2), a bolt (4) is connected to the side surface of the limiting frame (3) in a threaded manner, a cross beam (5) is movably connected to the upper surface of the foundation ring body (1), an installation beam (6) is fixedly connected to the side surface of the cross beam (5), and a lifting rod (7) is fixedly connected to the upper surface of the installation beam (6);
The utility model discloses a movable type electric motor for a vehicle, including crossbeam (5), threaded rod (8) upper surface threaded connection, threaded rod (8) side surface threaded connection has first nut (9), threaded rod (8) side surface threaded connection has second nut (10), threaded rod (8) side surface rotation is connected with revolving plate (11), lower fixed surface of crossbeam (5) is connected with locating lever (12), the side surface threaded connection of revolving plate (11) has first bolt (13), the lower fixed surface of installation roof beam (6) is connected with inserted bar (14), the lower fixed surface of inserted bar (14) is connected with coil (15), the lower surface of installation roof beam (6) is provided with the spout, the inside sliding connection of spout has slider (16), the lower fixed surface of slider (16) is connected with telescopic link (17), the one end fixedly connected with cardboard (18) of slider (16) are kept away from to telescopic link (17).
2. Wind power tower foundation ring lifting device according to claim 1, characterized in that the upper surface of the limit frame (3) is provided with a groove, and the lower surface of the lifting rod (7) is fixedly connected with the cross beam (5).
3. Wind power tower foundation ring lifting device according to claim 1, characterized in that the upper surface of the lifting rod (7) is fixedly connected with a lifting ring, and the lower surface of the first nut (9) is movably connected with the cross beam (5).
4. Wind power tower foundation ring lifting device according to claim 1, characterized in that the upper surface of the second nut (10) is movably connected with the cross beam (5), and the side surface of the positioning rod (12) is movably connected with the rotating plate (11).
5. Wind power tower foundation ring lifting device according to claim 1, characterized in that the side surface of the threaded rod (8) is fixedly connected with a limiting plate, and the upper surface of the limiting plate is movably connected with a rotating plate (11).
6. Wind power tower foundation ring lifting device according to claim 1, characterized in that the side surface of the coil (15) is movably connected with the limit frame (3), and the upper surfaces of the foundation ring body (1) and the fixed ring (2) are provided with through holes.
7. A wind power tower foundation ring lifting device according to claim 6, characterized in that the diameter of the inserted link (14) is the same as the diameter of the through hole, and the upper surface of the rotating plate (11) is movably connected with the fixed ring (2).
8. Wind power tower foundation ring lifting device according to claim 1, characterized in that the upper surface of the clamping plate (18) is movably connected with the fixing ring (2), the upper surface of the mounting beam (6) is in threaded connection with a screw, and the side surface of the screw is in threaded connection with the sliding block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322950409.7U CN221116639U (en) | 2023-11-01 | 2023-11-01 | Wind power tower foundation ring overhead hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322950409.7U CN221116639U (en) | 2023-11-01 | 2023-11-01 | Wind power tower foundation ring overhead hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221116639U true CN221116639U (en) | 2024-06-11 |
Family
ID=91345800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322950409.7U Active CN221116639U (en) | 2023-11-01 | 2023-11-01 | Wind power tower foundation ring overhead hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221116639U (en) |
-
2023
- 2023-11-01 CN CN202322950409.7U patent/CN221116639U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221116639U (en) | Wind power tower foundation ring overhead hoist | |
| CN211343235U (en) | Maintenance tool on gearbox tower of wind driven generator | |
| CN212024600U (en) | Tool changing lifting appliance for machining large gear | |
| CN219708869U (en) | Mechanical equipment lifting frame | |
| CN111591904A (en) | Support arrangement that power equipment lifted by crane | |
| CN217928086U (en) | Support for pipe jacking laser theodolite | |
| CN213171220U (en) | Vehicle accessory changes hoisting accessory | |
| CN215395121U (en) | Wind turbine generator system driftage moment adjusts auxiliary fixtures | |
| CN211498813U (en) | Dynamic compactor detacher | |
| CN213059847U (en) | Blade hoisting adjusting device for wind driven generator | |
| CN211004263U (en) | Hoisting structure for casting mold | |
| CN221343695U (en) | Walking hanging bracket | |
| CN214394113U (en) | Supporting tool for replacing gear box oil cooling radiating fin of wind generating set | |
| CN216190523U (en) | Single-beam crane convenient to overhaul | |
| CN211758608U (en) | Drilling equipment is used in deflector roll production and processing | |
| CN219384701U (en) | Lifting device for power equipment overhauls | |
| CN220998889U (en) | Wind-powered electricity generation anchor plate flange hoist and mount frock | |
| CN217942432U (en) | Integral standard festival shaping frock of tower machine fishplate | |
| CN218088867U (en) | Well lid lifting machine | |
| CN221700964U (en) | Large-tonnage lorry-mounted crane | |
| CN220101434U (en) | Support fixed bolster is used in transportation of wind-powered electricity generation equipment | |
| CN211813141U (en) | Lifting device with stabilizing effect for aircraft maintenance | |
| CN215048294U (en) | Safe hoisting device for wireless inclinometer | |
| CN221479317U (en) | Circular storage tank installation hoist mechanism of power plant | |
| CN221027223U (en) | Steel beam hoisting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |