CN117365856A - Leveling device for wind driven generator - Google Patents
Leveling device for wind driven generator Download PDFInfo
- Publication number
- CN117365856A CN117365856A CN202311553272.XA CN202311553272A CN117365856A CN 117365856 A CN117365856 A CN 117365856A CN 202311553272 A CN202311553272 A CN 202311553272A CN 117365856 A CN117365856 A CN 117365856A
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- China
- Prior art keywords
- base
- fixedly arranged
- fixed
- adjusting
- reinforcing
- Prior art date
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 32
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 6
- 238000005728 strengthening Methods 0.000 abstract 5
- 239000003921 oil Substances 0.000 description 19
- 238000007789 sealing Methods 0.000 description 7
- 239000010720 hydraulic oil Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/30—Commissioning, e.g. inspection, testing or final adjustment before releasing for production
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
The invention provides a leveling device for a wind driven generator, and relates to the technical field of wind driven generators. This a levelling device for aerogenerator, including strengthening the base, strengthen the inside upper end of base fixedly and be provided with interior base, interior base upper end fixedly is provided with a plurality of adjustment mechanism, the department is fixedly provided with detection mechanism in the middle of interior base upper end, interior base upper end is provided with a plurality of strengthening bars by external fixation, strengthen base upper end is provided with a plurality of strengthening bars by external fixation, and is a plurality of strengthening bar external fixation is provided with a plurality of strengthening frames, and is a plurality of detection mechanism all includes adjustment base and lifter. Through adjusting each adjustment mechanism, realize leveling after showing in the horizontality until the electronic balance appearance for the adjustment process is labour saving and time saving more, and after adjusting, accessible concrete placement makes this device as base structure, has improved the stability of aerogenerator installation.
Description
Technical Field
The invention relates to the technical field of wind driven generators, in particular to a leveling device for a wind driven generator.
Background
A wind power generator is a device that converts wind energy into electrical energy. The wind turbine comprises a wind wheel, a generator, a tower, a control system and the like. When wind blows over the wind wheel, the wind wheel rotates, and mechanical energy is converted into electric energy through shaft transmission. The generator part of the wind power generator converts the mechanical energy into electrical energy, which is then transmitted via a cable to a power grid or storage device. When the wind wheel rotates, the rotating force is transmitted to the generator through shaft transmission, current is generated through interaction between coils inside the generator and a magnetic field, so that mechanical energy is converted into electric energy, the electric energy generated by the generator is regulated and managed through the control system and then is transmitted to a power grid or storage equipment, and a tower of the wind power generator is a structure for supporting the wind wheel and the generator. The tower is usually a tall steel structure to ensure that the wind wheel can be mounted above the ground at a high altitude so as to better capture wind energy in the high altitude, and a leveling device is required in the mounting process to avoid unstable structure caused by tilting or shaking.
In the prior art, the position of the double nuts at the bottom is often changed to adjust a plurality of positions at the bottom in the leveling process, and after adjustment, a level detection device is required to be used for detecting whether adjustment is successful, however, the process of changing the positions of the nuts often needs a large force to change, and meanwhile, the positions of the double nuts cannot be accurately controlled, so that the leveling process is time-consuming and labor-consuming.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a leveling device for a wind driven generator, which solves the problem of time and labor waste in the leveling work process.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the leveling device for the wind driven generator comprises a reinforcing base, wherein an inner base is fixedly arranged at the upper end inside the reinforcing base, a plurality of adjusting mechanisms are fixedly arranged at the upper end of the inner base, a detecting mechanism is fixedly arranged in the middle of the upper end of the inner base, and a plurality of reinforcing rods are fixedly arranged at the upper end of the inner base close to the outside;
a plurality of reinforcing rods are fixedly arranged at the upper end of the reinforcing base near the outside, a plurality of reinforcing frames are fixedly arranged on the outer surfaces of the reinforcing rods, a plurality of detection mechanisms comprise an adjusting base and a lifting block, a plurality of regulation base upper end both sides are all fixed and are provided with the supporting base piece, and a plurality of the spread groove has all been seted up to the inside both sides of elevating block, and a plurality of the supporting base piece slides respectively and sets up in a plurality of the inside of spread groove.
Preferably, the detection mechanism comprises a lower base, a supporting spring is fixedly arranged in the middle of the upper end of the lower base, and a contact plate is fixedly arranged at the upper end of the supporting spring.
Preferably, an electronic balance instrument is fixedly arranged in the middle of the inside of the contact plate, a signal connector is fixedly arranged in the lower portion of the inside of the contact plate, and the electronic balance instrument is connected with the signal connector through a wire.
Preferably, a plurality of lifting block upper ends are all fixed and are provided with a plurality of adjusting springs, and a plurality of adjusting springs every four upper ends are fixed and are provided with the connection platform, and a plurality of lifting block upper end intermediate department is fixed and is provided with the axis of rotation, and a plurality of the connection platform sets up respectively in the upper end of a plurality of axes of rotation, a plurality of all run through between the upper and lower end of connection platform and seted up the fixed orifices.
Preferably, a plurality of sealed oil drums are fixedly arranged in the adjusting base, a plurality of movable pistons are slidably arranged in the sealed oil drums, and a movable frame is fixedly arranged on one side opposite to the movable pistons.
Preferably, a plurality of the reinforcing blocks are fixedly arranged on opposite sides of the adjusting base, the reinforcing blocks are rotatably arranged inside the reinforcing blocks, the adjusting rods are rotatably arranged inside the reinforcing blocks, threaded rods are fixedly arranged on opposite sides of the adjusting rods, the movable frames are respectively sleeved on the threaded rod bodies in a threaded mode, and the adjusting grooves are formed in the adjusting rod bodies in a penetrating mode at one ends far away from each other.
Preferably, a plurality of support base blocks are internally and fixedly provided with support oil cylinders, a plurality of support oil cylinders are respectively connected to a plurality of lifting blocks at the upper ends of the support oil cylinders in pairs, and a hydraulic pipe is fixedly arranged between the lower ends of the support oil cylinders.
Working principle: when the device is used, the device is firstly placed in a foundation pit for installation, then the bottom of a wind driven generator is connected to the upper end of an adjusting mechanism, bolts can be used for fixing the device with a fixing port, a contact plate is pressed downwards in the process of bottom installation connection and is parallel to the bottom, data of an electronic balance instrument can be acquired through a signal connector for leveling operation, a long rod can be used for inserting the inside of an adjusting groove in the process of leveling, then an adjusting rod is rotated, a moving frame drives a moving piston to move in the inside of a sealing oil drum, hydraulic oil in the sealing oil drum and hydraulic oil in a supporting oil drum are mutually transferred in the moving process, the height of a lifting block is controlled through the supporting oil drum, the height of a connecting table is controlled, then each adjusting mechanism is respectively adjusted until the electronic balance instrument is in a horizontal state, leveling can be achieved, concrete can be added into the foundation pit for installing the device for filling, and the installation stability of the wind driven generator is enhanced.
(III) beneficial effects
The invention provides a leveling device for a wind driven generator. The beneficial effects are as follows: this levelling device can use stock to insert the adjustment tank and rotate the regulation pole, impel to remove the frame and drive the inside slip of movable piston at sealed oil drum, and at the inside hydraulic oil that will shift each other of sealed oil drum and support hydro-cylinder in the removal in-process, thereby realize through the height of support hydro-cylinder control elevating block, and then the height of control connection platform, then adjust each adjustment mechanism respectively, can realize the leveling after showing to be in the horizontality, finally can change a plurality of adjustment mechanism heights through the removal of hydraulic oil, make the adjustment process labour saving and time saving more, and after the regulation is accomplished, the accessible concrete placement makes this device regard as base structure, the stability of aerogenerator has been improved.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a schematic isometric view of the present invention without the reinforcing base attached;
FIG. 3 is an isometric view of an adjustment mechanism of the present invention;
FIG. 4 is a schematic elevational view in cross-section of the adjustment mechanism of the present invention;
fig. 5 is a schematic front cross-sectional view of the detection mechanism of the present invention.
1, a detection mechanism; 2. a reinforcing rod; 3. an adjusting mechanism; 4. a reinforcing frame; 5. reinforcing the base; 6. an inner base; 101. a contact plate; 102. an electronic balance instrument; 103. a signal connector; 104. a support spring; 105. a lower base; 301. a connection station; 302. an adjusting spring; 303. a lifting block; 304. a support base block; 305. adjusting the base; 306. a fixed port; 307. a rotating shaft; 308. a support cylinder; 309. an adjustment tank; 310. a moving rack; 311. a threaded rod; 312. moving the piston; 313. sealing the oil drum; 314. a hydraulic pipe; 315. a connecting groove; 316. a reinforcing block; 317. and (5) adjusting the rod.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
as shown in fig. 1-5, the embodiment of the invention provides a leveling device for a wind driven generator, which comprises a reinforced base 5, wherein an inner base 6 is fixedly arranged at the upper end inside the reinforced base 5, a plurality of adjusting mechanisms 3 are fixedly arranged at the upper end of the inner base 6, the leveling of the wind driven generator is facilitated through the adjusting mechanisms 3, a detecting mechanism 1 is fixedly arranged in the middle of the upper end of the inner base 6, whether the wind driven generator levels or not is conveniently obtained in real time, and a plurality of reinforcing rods 2 are fixedly arranged outside the upper end of the inner base 6;
the outer fixed a plurality of reinforcing rods 2 that are provided with of reinforcing base 5 upper end, a plurality of reinforcing rods 2 external surface fixed are provided with a plurality of reinforcing rods 4, after the installation is accomplished, can pack the concrete to the foundation ditch in, the stability after the installation has been greatly improved with reinforcing rods 2 through the reinforcing rods 4 that are made by the reinforcing steel bar afterwards, a plurality of detection mechanism 1 all includes regulation base 305 and lifter block 303, a plurality of regulation base 305 upper end both sides are all fixed and are provided with supporting base block 304, the spread groove 315 has all been seted up to the inside both sides of a plurality of lifter block 303, a plurality of supporting base blocks 304 slide the inside that sets up at a plurality of spread grooves 315 respectively, the stability that lifter block 303 goes up and down has been improved.
The detection mechanism 1 comprises a lower base 105, a supporting spring 104 is fixedly arranged in the middle of the upper end of the lower base 105, a contact plate 101 is fixedly arranged at the upper end of the supporting spring 104, when the wind driven generator is installed, the bottom of the supporting spring is contacted with the contact plate 101, so that the contact plate 101 is flush with the wind driven generator, leveling is convenient, an electronic balance instrument 102 is fixedly arranged in the middle of the inner part of the contact plate 101, a signal connector 103 is fixedly arranged below the inner part of the contact plate 101, the electronic balance instrument 102 is connected with the signal connector 103 through wires, and each adjusting mechanism 3 is sequentially adjusted in the adjusting process until the electronic balance instrument 102 is displayed in a horizontal state, and leveling work can be illustrated.
The upper ends of the lifting blocks 303 are fixedly provided with a plurality of adjusting springs 302, every four upper ends of the adjusting springs 302 are fixedly provided with a connecting table 301, the middle of the upper ends of the lifting blocks 303 are fixedly provided with rotating shafts 307, the connecting tables 301 are respectively arranged at the upper ends of the rotating shafts 307, the connecting tables 301 connected to wind driven generators can be always attached to the bottoms of the connecting tables 301 in the leveling process, fixing ports 306 are respectively and fixedly arranged between the upper ends and the lower ends of the connecting tables 301 in a penetrating way, the connecting tables are connected with the wind driven generators through bolts, reinforcing blocks 316 are fixedly arranged on the opposite sides of the adjusting bases 305, reinforcing blocks 316 are respectively and rotatably arranged in the reinforcing blocks 316, adjusting rods 317 are respectively and respectively provided with adjusting grooves 309 in the mutually far ends of the rod bodies of the adjusting rods 317, so that the long rods can be used to insert into the adjusting grooves 309 to rotate the adjusting rods 317, the threaded rods 311 are fixedly arranged on opposite sides of the adjusting rods 317, so that the threaded rods 311 are driven to rotate when the adjusting rods 317 rotate, the sealing oil barrels 313 are fixedly arranged in the adjusting bases 305, the movable pistons 312 are slidably arranged in the sealing oil barrels 313, the movable frames 310 are fixedly arranged on opposite sides of the movable pistons 312, the movable frames 310 are respectively sleeved on the shafts of the threaded rods 311 in a threaded manner, the movable frames 310 can be driven to translate on the surfaces of the threaded rods 311 after the threaded rods 311 rotate, the supporting cylinders 308 are fixedly arranged in the supporting base blocks 304, the upper ends of the supporting cylinders 308 are connected to the lifting blocks 303 respectively, the hydraulic pipes 314 are fixedly arranged between the lower ends of the supporting cylinders 308, the other ends of the hydraulic pipes 314 are connected to the inside of the sealing oil barrels 313, thereby, the hydraulic oil in the sealing oil drum 313 and the supporting oil cylinder 308 are mutually transferred in the moving process of the moving piston 312, so that the height of the lifting block 303 is controlled by the supporting oil cylinder 308, and finally, the height of the connecting table 301 is controlled.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Leveling device for a wind power generator, comprising a reinforcing base (5), characterized in that: an inner base (6) is fixedly arranged at the upper end of the inside of the reinforcing base (5), a plurality of adjusting mechanisms (3) are fixedly arranged at the upper end of the inner base (6), a detecting mechanism (1) is fixedly arranged in the middle of the upper end of the inner base (6), and a plurality of reinforcing rods (2) are fixedly arranged outside the upper end of the inner base (6);
the utility model discloses a measuring device, including base (305) and elevating block (303), a plurality of base (305) are adjusted to detection mechanism (1), including base (5) upper end, outer fixed a plurality of reinforcing rods (2) that are provided with, a plurality of reinforcing rods (2) external surface fixed are provided with a plurality of reinforcing frames (4), a plurality of base (305) upper end both sides are adjusted to a plurality of support base (304) are all fixed, a plurality of spread groove (315) have all been seted up to elevating block (303) inside both sides, a plurality of support base (304) are respectively sliding the inside of setting in a plurality of spread groove (315).
2. A levelling device for a wind generator according to claim 1, characterized in that: the detection mechanism (1) comprises a lower base (105), a supporting spring (104) is fixedly arranged in the middle of the upper end of the lower base (105), and a contact plate (101) is fixedly arranged at the upper end of the supporting spring (104).
3. A levelling device for a wind generator according to claim 2, characterized in that: an electronic balance instrument (102) is fixedly arranged in the middle of the inside of the contact plate (101), a signal connector (103) is fixedly arranged below the inside of the contact plate (101), and the electronic balance instrument (102) is connected with the signal connector (103) through a wire.
4. A levelling device for a wind generator according to claim 1, characterized in that: a plurality of lifting block (303) upper end is all fixed and is provided with a plurality of adjusting spring (302), and a plurality of every four upper ends of adjusting spring (302) are fixed and are provided with connecting table (301), and a plurality of lifting block (303) upper end intermediate department is fixed and is provided with axis of rotation (307), and a plurality of connecting table (301) set up respectively in the upper end of a plurality of axis of rotation (307), and a plurality of all run through between the upper and lower ends of connecting table (301) and seted up fixed mouth (306).
5. A levelling device for a wind generator according to claim 1, characterized in that: a plurality of sealed oil barrels (313) are fixedly arranged in the adjusting base (305), movable pistons (312) are slidably arranged in the sealed oil barrels (313), and movable frames (310) are fixedly arranged on opposite sides of the movable pistons (312).
6. A leveling device for a wind turbine as defined in claim 5 wherein: a plurality of adjust base (305) opposite side is all fixed and is provided with boss (316), a plurality of boss (316) are inside all to rotate and are provided with regulation pole (317), a plurality of adjust pole (317) opposite side is all fixed and is provided with threaded rod (311), a plurality of remove frame (310) thread bush respectively establish a plurality of on threaded rod (311) shaft, a plurality of adjust pole (317) shaft keep away from each other one end and all run through and have offered adjustment tank (309).
7. A levelling device for a wind generator according to claim 1, characterized in that: a plurality of support base blocks (304) are internally and fixedly provided with support oil cylinders (308), a plurality of support oil cylinders (308) are respectively connected to the inside of a plurality of lifting blocks (303) in a pairwise manner, and a hydraulic pipe (314) is fixedly arranged between the lower ends of the support oil cylinders (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311553272.XA CN117365856A (en) | 2023-11-17 | 2023-11-17 | Leveling device for wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311553272.XA CN117365856A (en) | 2023-11-17 | 2023-11-17 | Leveling device for wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117365856A true CN117365856A (en) | 2024-01-09 |
Family
ID=89394745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311553272.XA Pending CN117365856A (en) | 2023-11-17 | 2023-11-17 | Leveling device for wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117365856A (en) |
-
2023
- 2023-11-17 CN CN202311553272.XA patent/CN117365856A/en active Pending
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