CN220098426U - Hydraulic lifting mechanism for wind power tower drum installation - Google Patents
Hydraulic lifting mechanism for wind power tower drum installation Download PDFInfo
- Publication number
- CN220098426U CN220098426U CN202321512978.7U CN202321512978U CN220098426U CN 220098426 U CN220098426 U CN 220098426U CN 202321512978 U CN202321512978 U CN 202321512978U CN 220098426 U CN220098426 U CN 220098426U
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- China
- Prior art keywords
- fixedly connected
- telescopic rod
- lifting mechanism
- plate
- hydraulic lifting
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- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 238000009434 installation Methods 0.000 title claims abstract description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- 241001330002 Bambuseae Species 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 11
- 230000003028 elevating effect Effects 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a hydraulic lifting mechanism for installing a wind power tower, which comprises a storage plate and a limiting structure, wherein a clamping groove is formed in the storage plate, and the limiting structure is arranged on the left side and the right side of the storage plate; the limiting structure comprises a connecting plate, wherein the connecting plate is fixedly connected with the object placing plate, the top of the connecting plate is fixedly connected with a cushion block, the top of the cushion block is fixedly connected with a second electric telescopic rod, and the direction of the output end of the second electric telescopic rod is close to one side of the object placing plate; one side of telescopic link near putting the thing board fixedly connected with stopper, stopper top and bottom all rotate and are connected with the gyro wheel. This hydraulic lifting mechanism of wind-powered electricity generation tower section of thick bamboo installation possesses and has installed limit structure at elevating system's storage board top, and limit structure can carry out the centre gripping spacing to wind-powered electricity generation tower section of thick bamboo on the storage board to make wind-powered electricity generation tower section of thick bamboo can be more stable when rising through elevating system.
Description
Technical Field
The utility model relates to the technical field of hydraulic lifting devices, in particular to a hydraulic lifting mechanism for wind power tower drum installation.
Background
The wind power tower is a tower pole for wind power generation, plays a supporting role in a wind power generator set, absorbs vibration of the set, is a main component of a wind power generation system, is generally composed of 3-6 sections of tower cylinders, is generally 20-30 m in height, is cylindrical, is provided with flange plates at two ends and is used for connection between the tower cylinders, and is usually matched with a hydraulic lifting device for use when the tower cylinders are loaded and transported.
The hydraulic lifting mechanism of wind power tower installation on the market, put thing board top in most lifting mechanism all is used for placing wind power tower, and just carry out spacing to wind power tower through the lifting rope and can not stable enough at lifting mechanism's in-process that rises.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a hydraulic lifting mechanism for installing a wind power tower, which is provided with a limiting structure at the top of a storage plate of the lifting mechanism, and the limiting structure can clamp and limit the wind power tower on the storage plate, so that the wind power tower can be more stable when lifted through the lifting mechanism, and the like, and the problem that the wind power tower is not stable enough in the lifting process of the lifting mechanism when limited only through a lifting rope is solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydraulic lifting mechanism of wind-powered electricity generation tower section of thick bamboo installation, includes thing board and limit structure put, put thing inboard draw-in groove of having seted up, limit structure all installs in the left and right sides of putting the thing board.
The limiting structure comprises a connecting plate, the connecting plate is fixedly connected with a storage plate, a cushion block is fixedly connected to the top of the connecting plate, an electric telescopic rod II is fixedly connected to the top of the cushion block, and the direction of the output end of the electric telescopic rod II is close to one side of the storage plate.
Further, the bottom of the storage plate is provided with a base, and the left side and the right side of the top of the base are fixedly connected with supporting seats.
Further, supporting seat top fixedly connected with lifting plate, the equal fixedly connected with electric telescopic handle of lifting plate top left and right sides is first.
Further, the direction of the output end of the electric telescopic rod is the upper part, and the output end of the electric telescopic rod is fixedly connected with the object placing plate.
Further, two output fixedly connected with of electric telescopic handle draw the piece, draw one side fixedly connected with fixed block that the piece was close to putting the thing board.
Further, a torsion spring is fixedly connected to the top of the connecting plate, and the torsion spring is movably connected with the fixed block.
Further, the telescopic link has been pegged graft to one side that the fixed block is close to putting the thing board, the outside cover of telescopic link is equipped with the telescopic spring, the equal fixedly connected with rubber piece in telescopic link left and right sides.
Further, the telescopic link is close to one side fixedly connected with stopper of putting the thing board, stopper top and bottom all rotate and are connected with the gyro wheel.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this hydraulic lifting mechanism of wind-powered electricity generation tower section of thick bamboo installation possesses and has installed limit structure at elevating system's storage board top, and limit structure can carry out the centre gripping spacing to wind-powered electricity generation tower section of thick bamboo on the storage board to make wind-powered electricity generation tower section of thick bamboo can be more stable when rising through elevating system.
Drawings
FIG. 1 is a perspective view of a storage plate according to the present utility model;
FIG. 2 is an overall block diagram of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1 a base, 2 a supporting seat, 3 a lifting plate, 4 a first electric telescopic rod, 5 a storage plate, 6 a clamping groove, 7 a connecting plate, 8 a cushion block, 9 a second electric telescopic rod, 10 a torsion spring, 11 a fixed block, 12 a pulling block, 13 a rubber block, 14 a telescopic rod, 15 a telescopic spring, 16 a limiting block and 17 a roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: referring to fig. 1, a hydraulic lifting mechanism for installing a wind power tower in the present embodiment includes a storage plate 5 and a limiting structure, wherein a clamping groove 6 is formed in the storage plate 5, and the limiting structure is disposed on both sides of the storage plate 5.
The bottom of the object placing plate 5 in the embodiment is provided with a base 1, and the left side and the right side of the top of the base 1 are fixedly connected with supporting seats 2.
The supporting seat 2 in this embodiment is fixedly connected with lifting plate 3 at the top, and electric telescopic rods 4 are fixedly connected with the left and right sides of the top of lifting plate 3.
The direction of the output end of the first electric telescopic rod 4 in the embodiment is the upper part, and the output end of the first electric telescopic rod 4 is fixedly connected with the object placing plate 5.
It should be noted that, the first electric telescopic rod 4 belongs to the prior art, and can drive the object placing plate 5 to flexibly move.
Embodiment two: referring to fig. 1-3, on the basis of the first embodiment, the limiting structure includes a connecting plate 7, the connecting plate 7 is fixedly connected with the object placing plate 5, a cushion block 8 is fixedly connected to the top of the connecting plate 7, an electric telescopic rod two 9 is fixedly connected to the top of the cushion block 8, and the direction of the output end of the electric telescopic rod two 9 is close to one side of the object placing plate 5.
In the embodiment, the output end of the second electric telescopic rod 9 is fixedly connected with a pull block 12, and one side, close to the object placing plate 5, of the pull block 12 is fixedly connected with a fixing block 11.
Wherein, the second electric telescopic rod 9 can drive the fixed block 11 to displace through the pull block 12.
The top of the connecting plate 7 in the embodiment is fixedly connected with a torsion spring 10, and the torsion spring 10 is movably connected with a fixed block 11.
The fixed block 11 in this embodiment has peg graft telescopic link 14 near the one side of putting the thing board 5, and telescopic link 14 outside cover is equipped with telescopic spring 15, and telescopic link 14 both sides all fixedly connected with rubber block 13.
A limiting block 16 is fixedly connected to one side, close to the object placing plate 5, of the telescopic rod 14 in the embodiment, and rollers 17 are rotatably connected to the top and the bottom of the limiting block 16.
By adopting the technical scheme, the wind power tower barrel lifting device has the advantages that the limiting structure is arranged at the top of the storage plate 5 of the lifting mechanism, and the wind power tower barrel on the storage plate 5 can be clamped and limited by the limiting structure, so that the wind power tower barrel can be more stable when lifted through the lifting mechanism.
The working principle of the embodiment is as follows:
when the workman places wind-powered electricity generation tower section of thick bamboo in the hoist mechanism and put the draw-in groove 6 of thing board 5 inside, electric telescopic handle 9 function at this moment and carry out the displacement through pulling piece 12 pulling fixed block 11, and then come nimble displacement through torsional spring 10 and connecting block 7 at this moment fixed block 11 bottom, and when gyro wheel 17 touched wind-powered electricity generation tower section of thick bamboo, telescopic handle 14 can cooperate telescopic spring 15 to stretch out and draw back at this moment and make ball 17 better carry out spacing centre gripping with wind-powered electricity generation tower section of thick bamboo.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a hydraulic lifting mechanism of wind-powered electricity generation tower section of thick bamboo installation, includes thing board (5) and limit structure, its characterized in that: the clamping grooves (6) are formed in the storage plate (5), and the limiting structures are arranged on the left side and the right side of the storage plate (5);
the limiting structure comprises a connecting plate (7), the connecting plate (7) is fixedly connected with the object placing plate (5), a cushion block (8) is fixedly connected to the top of the connecting plate (7), an electric telescopic rod II (9) is fixedly connected to the top of the cushion block (8), and the direction of the output end of the electric telescopic rod II (9) is close to one side of the object placing plate (5).
2. The hydraulic lifting mechanism for wind power tower installation according to claim 1, wherein: the bottom of the storage plate (5) is provided with a base (1), and the left side and the right side of the top of the base (1) are fixedly connected with supporting seats (2).
3. A wind tower mounted hydraulic lifting mechanism as claimed in claim 2 wherein: the lifting plate (3) is fixedly connected to the top of the supporting seat (2), and the first electric telescopic rod (4) is fixedly connected to the left side and the right side of the top of the lifting plate (3).
4. A wind tower mounted hydraulic lifting mechanism according to claim 3, wherein: the direction of the output end of the first electric telescopic rod (4) is the upper part, and the output end of the first electric telescopic rod (4) is fixedly connected with the object placing plate (5).
5. The hydraulic lifting mechanism for wind power tower installation according to claim 1, wherein: the output end of the electric telescopic rod II (9) is fixedly connected with a pull block (12), and one side, close to the object placing plate (5), of the pull block (12) is fixedly connected with a fixing block (11).
6. The hydraulic lifting mechanism for wind power tower installation according to claim 5, wherein: the top of the connecting plate (7) is fixedly connected with a torsion spring (10), and the torsion spring (10) is movably connected with the fixed block (11).
7. The hydraulic lifting mechanism for wind power tower installation according to claim 5, wherein: one side of the fixed block (11) close to the object placing plate (5) is inserted with a telescopic rod (14), a telescopic spring (15) is sleeved outside the telescopic rod (14), and rubber blocks (13) are fixedly connected to the left side and the right side of the telescopic rod (14).
8. The hydraulic lifting mechanism for wind power tower installation according to claim 7, wherein: one side of the telescopic rod (14) close to the object placing plate (5) is fixedly connected with a limiting block (16), and the top and the bottom of the limiting block (16) are both rotationally connected with rollers (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321512978.7U CN220098426U (en) | 2023-06-14 | 2023-06-14 | Hydraulic lifting mechanism for wind power tower drum installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321512978.7U CN220098426U (en) | 2023-06-14 | 2023-06-14 | Hydraulic lifting mechanism for wind power tower drum installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220098426U true CN220098426U (en) | 2023-11-28 |
Family
ID=88867632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321512978.7U Active CN220098426U (en) | 2023-06-14 | 2023-06-14 | Hydraulic lifting mechanism for wind power tower drum installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220098426U (en) |
-
2023
- 2023-06-14 CN CN202321512978.7U patent/CN220098426U/en active Active
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