CN206860378U - It is a kind of to embrace tower apparatus for wind-power tower maintenance - Google Patents
It is a kind of to embrace tower apparatus for wind-power tower maintenance Download PDFInfo
- Publication number
- CN206860378U CN206860378U CN201720496018.4U CN201720496018U CN206860378U CN 206860378 U CN206860378 U CN 206860378U CN 201720496018 U CN201720496018 U CN 201720496018U CN 206860378 U CN206860378 U CN 206860378U
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- CN
- China
- Prior art keywords
- tower
- base
- support frame
- wind
- transmission shaft
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- 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.)
- Expired - Fee Related
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Classifications
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- 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
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- Wind Motors (AREA)
Abstract
The utility model discloses a kind of tower apparatus is embraced for wind-power tower maintenance, including support frame, retention mechanism is provided with support frame, retention mechanism includes base, power transmission shaft, mounting bracket, mounting bracket is fixedly installed in base, power transmission shaft is installed on mounting bracket, one end of power transmission shaft is connected by decelerator with a rotary electric machine, the other end is provided with positioning disc, positioning disc is provided with multiple through holes, locating piece is provided with each through hole, locating piece is slidably matched with positioning disc, and connection through hole is provided with each locating piece；Guide rail is provided with support frame, base is slidably matched with guide rail, and base is connected with a horizontal level governor motion；Multiple supporting tables are provided between two retention mechanisms, supporting table is installed on support frame by elevating mechanism, and the upper surface of each supporting table is provided with the supporting surface of arc.The present apparatus, every section of tower can be stably fixed, and tower can be driven stably to rotate, in order to realize comprehensive inspection, prevent security incident.
Description
Technical field
It the utility model is related to field of wind power equipment, and in particular to a kind of to embrace tower dress for wind-power tower maintenance
Put.
Background technology
Wind-power tower is rice up to a hundred, and volume is big, and very heavy, for the ease of manufacturing, transporting and install, is usually
Tower is divided into multistage, connected between every section by flange.During maintenance, each section of tower is horizontally fixed on support frame, can not
It is mobile, it is unfavorable for checking comprehensively, when needing to rotate, it is necessary to using large-scale auxiliary equipment, and it is difficult to ensure that stably accurate turn
It is dynamic, easily cause security incident.
Utility model content
The purpose of this utility model is to provide a kind of armful tower apparatus for wind-power tower maintenance, can stably fixed
Every section of tower, and tower can be driven stably to rotate, in order to realize comprehensive inspection, prevent security incident.
What the purpose of this utility model was realized in：A kind of tower apparatus of embracing for wind-power tower maintenance, including support
Frame, support frame as described above are provided at both ends with retention mechanism, and the retention mechanism includes base, power transmission shaft, mounting bracket, the base
Support frame is horizontally installed to, the mounting bracket is fixedly installed in base, and the power transmission shaft is installed on mounting bracket by bearing, described
One end of power transmission shaft is connected by decelerator with a rotary electric machine, and the other end is fixedly installed positioning disc, the positioning disc
Multiple through holes are provided with, multiple through holes are radially uniformly distributed centered on the center of positioning disc, each through hole
Side wall is provided with chute, and locating piece is provided with each through hole, and two sides of the locating piece are provided with slide plate, the slide plate position
Coordinate in chute and with slide, connection through hole is provided with each locating piece, fastening is provided with the connection through hole
Bolt；Guide rail is provided with support frame as described above, the base is slidably matched with guide rail, and base and a horizontal level governor motion
It is connected；Multiple supporting tables are provided between two retention mechanisms, the supporting table is installed on support frame by elevating mechanism, each
The upper surface of supporting table is provided with the supporting surface of arc.
Further, the elevating mechanism is hydraulic cylinder.
Further, the horizontal level governor motion includes screw mandrel and regulation motor, and the screw mandrel is horizontal to run through base
And coordinate with whorl of base, the regulation motor is connected with one end of screw mandrel.
Further, it is provided with cushion on the supporting surface of the supporting table.
Further, the quantity of the through hole is 8 to 12.
Further, the reinforcement of triangle is welded between the power transmission shaft and positioning disc.
The beneficial effects of the utility model are：In use, tower is transferred in supporting table using hoisting mechanism, liter is utilized
Descending mechanism pushes up supporting table and tower, the center line of tower is overlapped with the center line of positioning disc, utilizes level
Position adjusting mechanism adjusts the position of retention mechanism, comes close to or in contact with the flange of positioning disc and tower, then moves each logical
Locating piece in hole, makes the connection through hole on locating piece be overlapped with the connecting hole on flange, using fastening bolt by flange and
Each locating piece, which is connected, can make tower keep stable, it is necessary to when rotating tower, and startup rotary electric machine, rotary electric machine drives successively
Decelerator, power transmission shaft, positioning disc and tower rotate, and tower can keep stable during rotation.The present apparatus, can stably it fix
Every section of tower, and tower can be driven stably to rotate, in order to realize comprehensive inspection, prevent security incident.
Brief description of the drawings
Fig. 1 is main view schematic cross-sectional view of the present utility model.
Fig. 2 is the schematic diagram of the utility model positioning disc.
Fig. 3 is the partial sectional view of A-A in Fig. 2.
Reference：1-support frame；2-base；3-rotary electric machine；4-power transmission shaft；5-mounting bracket；6-decelerator；
7-positioning disc；8-through hole；9-locating piece；10-guide rail；11-supporting table；12-hydraulic cylinder；13-screw mandrel；14-adjust
Save motor；15-cushion；16-reinforcement.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1, Figure 2 and Figure 3, a kind of tower apparatus of embracing for wind-power tower maintenance of the present utility model, including branch
Support 1, support frame as described above 1 are provided at both ends with retention mechanism,
The retention mechanism includes base 2, power transmission shaft 4, mounting bracket 5, and the base 2 is horizontally installed to support frame 1, described
Mounting bracket 5 is fixedly installed in base 2, and the power transmission shaft 4 is installed on mounting bracket 5 by bearing, and one end of the power transmission shaft 4 passes through
Decelerator 6 is connected with a rotary electric machine 3, and rotary electric machine 3 and decelerator 6 are arranged on base 2；The other end of power transmission shaft 4 is fixed
Be provided with positioning disc 7, the positioning disc 7 is provided with multiple through holes 8, multiple through holes 8 using the center of positioning disc 7 as
Center is radially uniformly distributed, and the side wall of each through hole 8 is provided with chute, and locating piece 9 is provided with each through hole 8, described
Two sides of locating piece 9 are provided with slide plate, and the slide plate is located in chute and coordinated with slide, set on each locating piece 9
Connection through hole is equipped with, fastening bolt is provided with the connection through hole；Guide rail 10, the base 2 are provided with support frame as described above 1
It is slidably matched with guide rail 10, the cross section of guide rail 10 is rectangle, and it is arranged in pairs, and the bottom of base 2 is provided with a pair of grooves,
Guide rail 10 is located in groove, and the base 2 is connected with a horizontal level governor motion；It is provided between two retention mechanisms multiple
Supporting table 11, the supporting table 11 are installed on support frame 1 by elevating mechanism, and the upper surface of each supporting table 11 is provided with arc
Supporting surface.
Support frame 1 uses the section bar and sheet material welding fabrication of high intensity, and base 2 uses plate of the thickness for 20cm to 30cm
Material, for power transmission shaft 4 using a diameter of 0.8m or so hollow shaft, positioning disc 7 is welded in power transmission shaft 4, in order to improve power transmission shaft 4 with
The bonding strength of positioning disc 7, the reinforcement 16 of polylith triangle is welded between positioning disc 7 and power transmission shaft 4.Through hole 8 is
Rectangular opening, the thickness of the thickness and positioning disc 7 of locating piece 9 are consistent.Because the diameter of each section of tower is different, it is connected
The diameter of flange is also different, and therefore, the center of locating piece 9 to positioning disc 7 can adjust, in order to adapt to all different-diameters
Tower.In use, tower is transferred in supporting table 11 using hoisting mechanism, using elevating mechanism by supporting table 11 and tower
Cylinder pushes up, and the center line of tower is overlapped with the center line of positioning disc 7, is adjusted and fastened using horizontal level governor motion
The position of mechanism, positioning disc 7 and the flange of tower are come close to or in contact with, then move the locating piece 9 in each through hole, made each
Connection through hole on individual locating piece 9 overlaps with each connecting hole on tower drum flange, finally using fastening bolt by flange with it is each
Individual locating piece 9, which is connected, can make tower keep stable.When needing to rotate tower, start rotary electric machine 3, the band successively of rotary electric machine 3
Dynamic decelerator 6, power transmission shaft 4, positioning disc 7 and tower rotate, and tower can keep stable during rotation.The present apparatus, it can stablize
Every section of tower is fixed on ground, and tower can be driven stably to rotate, and in order to realize comprehensive inspection, prevents security incident.
Preferably, the elevating mechanism is hydraulic cylinder 12.Tower weight is big, hydraulic system can provide more stablely compared with
Big thrust, preferably meets requirement.
Horizontal level governor motion can also use hydraulic cylinder 12, but the adjustable range of hydraulic cylinder 12 is limited, when different towers
The difference in length of cylinder is difficult to meet to require when larger, and therefore, the horizontal level governor motion includes screw mandrel 13 and regulation motor
14, the screw mandrel 13 is horizontal to be coordinated through base 2 and with the screw thread of base 2, and the regulation motor 14 is connected with one end of screw mandrel 13.
Screw mandrel 13 is driven to rotate when regulation motor 14 is run, because screw mandrel 13 and the screw thread of base 2 coordinate, base 2 is constrained to be rotated,
Will be for linear motion along guide rail 10 under the driving of screw thread, so as to have adjusted the horizontal level of retention mechanism.
Cushion 15 is provided with the supporting surface of the supporting table 11, when can avoid tower with 11 contact-impact of supporting table
Cause to damage.
Preferably, the quantity of the through hole 8 is 8 to 12.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of tower apparatus of embracing for wind-power tower maintenance, including support frame（1）, support frame as described above（1）Be provided at both ends with
Retention mechanism, it is characterised in that：The retention mechanism includes base（2）, power transmission shaft（4）, mounting bracket（5）, the base（2）Water
Safety is loaded on support frame（1）, the mounting bracket（5）It is fixedly installed in base（2）, the power transmission shaft（4）It is installed on by bearing
Mounting bracket（5）, the power transmission shaft（4）One end pass through decelerator（6）With a rotary electric machine（3）It is connected, other end fixed setting
There is positioning disc（7）, the positioning disc（7）It is provided with multiple through holes（8）, multiple through holes（8）With positioning disc（7）'s
Radially it is uniformly distributed centered on center, each through hole（8）Side wall be provided with chute, each through hole（8）It is fixed to be inside provided with
Position block（9）, the locating piece（9）Two sides be provided with slide plate, the slide plate is located in chute and coordinated with slide, often
Individual locating piece（9）On be provided with connection through hole, be provided with fastening bolt in the connection through hole；Support frame as described above（1）Upper setting
There is guide rail（10）, the base（2）With guide rail（10）It is slidably matched, and base（2）It is connected with a horizontal level governor motion；
Multiple supporting tables are provided between two retention mechanisms（11）, the supporting table（11）Support frame is installed on by elevating mechanism（1）,
Each supporting table（11）Upper surface be provided with the supporting surface of arc.
A kind of 2. armful tower apparatus for wind-power tower maintenance according to claim 1, it is characterised in that：The lift
Structure is hydraulic cylinder（12）.
A kind of 3. armful tower apparatus for wind-power tower maintenance according to claim 1, it is characterised in that：The horizontal position
Putting governor motion includes screw mandrel（13）And regulation motor（14）, the screw mandrel（13）Level runs through base（2）And and base（2）Spiral shell
Line coordinates, the regulation motor（14）With screw mandrel（13）One end be connected.
A kind of 4. armful tower apparatus for wind-power tower maintenance according to claim 1, it is characterised in that：The supporting table
（11）Supporting surface on be provided with cushion（15）.
A kind of 5. armful tower apparatus for wind-power tower maintenance according to claim 1, it is characterised in that：The through hole
（8）Quantity be 8 to 12.
A kind of 6. armful tower apparatus for wind-power tower maintenance according to claim 1, it is characterised in that：The power transmission shaft
（4）With positioning disc（7）Between be welded with the reinforcement of triangle（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720496018.4U CN206860378U (en) | 2017-05-06 | 2017-05-06 | It is a kind of to embrace tower apparatus for wind-power tower maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720496018.4U CN206860378U (en) | 2017-05-06 | 2017-05-06 | It is a kind of to embrace tower apparatus for wind-power tower maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206860378U true CN206860378U (en) | 2018-01-09 |
Family
ID=60822457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720496018.4U Expired - Fee Related CN206860378U (en) | 2017-05-06 | 2017-05-06 | It is a kind of to embrace tower apparatus for wind-power tower maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206860378U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823914A (en) * | 2019-11-02 | 2020-02-21 | 宜春市龙腾机械电气有限公司 | Armored superconducting conductor weld coloring inspection equipment and inspection method thereof |
| CN111673303A (en) * | 2020-05-28 | 2020-09-18 | 河南金诚晟电力通讯有限公司 | Power transmission line steel pipe pole foundation bolt assembling platform and using method thereof |
| CN111977513A (en) * | 2020-08-12 | 2020-11-24 | 南通泰胜蓝岛海洋工程有限公司 | Multifunctional heavy supporting equipment for wind power single pile and control method of multifunctional heavy supporting equipment |
| CN114087133A (en) * | 2021-11-17 | 2022-02-25 | 中国水电建设集团新能源开发有限责任公司西北分公司 | Wind-powered electricity generation field tower section of thick bamboo installation positioner |
-
2017
- 2017-05-06 CN CN201720496018.4U patent/CN206860378U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823914A (en) * | 2019-11-02 | 2020-02-21 | 宜春市龙腾机械电气有限公司 | Armored superconducting conductor weld coloring inspection equipment and inspection method thereof |
| CN111673303A (en) * | 2020-05-28 | 2020-09-18 | 河南金诚晟电力通讯有限公司 | Power transmission line steel pipe pole foundation bolt assembling platform and using method thereof |
| CN111673303B (en) * | 2020-05-28 | 2022-02-18 | 河南金诚晟电力通讯有限公司 | Power transmission line steel pipe pole foundation bolt assembling platform and using method thereof |
| CN111977513A (en) * | 2020-08-12 | 2020-11-24 | 南通泰胜蓝岛海洋工程有限公司 | Multifunctional heavy supporting equipment for wind power single pile and control method of multifunctional heavy supporting equipment |
| CN111977513B (en) * | 2020-08-12 | 2022-05-10 | 南通泰胜蓝岛海洋工程有限公司 | Multifunctional heavy bearing equipment for wind power single pile and control method of multifunctional heavy bearing equipment |
| CN114087133A (en) * | 2021-11-17 | 2022-02-25 | 中国水电建设集团新能源开发有限责任公司西北分公司 | Wind-powered electricity generation field tower section of thick bamboo installation positioner |
| CN114087133B (en) * | 2021-11-17 | 2023-06-06 | 中国水电建设集团新能源开发有限责任公司西北分公司 | Wind power plant tower barrel installation positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 |