CN102424321B - Wind turbine tower lift with guide grooves - Google Patents
Wind turbine tower lift with guide grooves Download PDFInfo
- Publication number
- CN102424321B CN102424321B CN201110324273.8A CN201110324273A CN102424321B CN 102424321 B CN102424321 B CN 102424321B CN 201110324273 A CN201110324273 A CN 201110324273A CN 102424321 B CN102424321 B CN 102424321B
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- CN
- China
- Prior art keywords
- guide groove
- car
- wirerope
- lift
- guide grooves
- 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.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims description 18
- 230000006378 damage Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract 5
- 239000010959 steel Substances 0.000 abstract 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a wind turbine tower lift with guide grooves. The lift comprises a lift car, the two side walls of the lift car are respectively provided with a guide groove, and the guide grooves vertically extend from the top of the lift car to the bottom of the lift car, so that steel cables are embedded in the guide grooves. In the invention, the two side walls of the lift car are respectively provided with a guide groove, and the upper and lower ends of each guide groove are respectively provided with a guide-cable fastener, thereby ensuring that the steel cables are completely embedded in the guide grooves, in such a way, when the lift runs upwards and downwards along the direction of the steel cables, damages to the steel cables caused by unnecessary wear and collision can be avoided, thereby ensuring the smooth and steady movement of the lift along the steel cables in the complete running process.
Description
Technical field
The present invention relates to a kind of fan tower drum elevator, particularly relate to a kind of fan tower drum elevator with guide groove.
Background technology
Due to the characteristic of blower fan tower barrel, the companion ladder being arranged in blower fan tower barrel is not to be arranged in confined space, is substantially exposed to outside completely.
In existing fan tower drum elevator, conventionally just at the upper and lower side of companion ladder left and right sidewall, one guiding parts is set respectively.In this structure, wirerope is separation with companion ladder car, and wirerope is exposed to outside completely, and only the sense of motion of two guiding parts control wireropes by upper and lower two ends, ensures that with this companion ladder moves up and down along the direction of wirerope.
But, due to phenomenons such as wirerope are exposed to outside completely, and in use wirerope easily produces wearing and tearing, collision.If wirerope wearing and tearing may make the companion ladder cannot be movable smoothly up and down along wirerope.If wirerope is ground away, can make the service direction get out of hand of companion ladder, cause Peril Incident.
Summary of the invention
The technical problem to be solved in the present invention is to be exposed to companion ladder outside in order to overcome wirerope in prior art, and the defect of wearing and tearing and collision easily occurs, and a kind of fan tower drum elevator with guide groove is provided.
The present invention solves above-mentioned technical matters by following technical proposals: a kind of fan tower drum elevator with guide groove, comprise a car, its feature is, the two side of described car is respectively equipped with a guide groove, described guide groove is vertically extended to the bottom of described car by the top of described car, make in the embedded and described guide groove of wirerope.
Preferably, the back side of described guide groove is a plane, and the sidewall of corresponding described car is fixed at least upper and lower two ends of described plane.
Preferably, described guide groove is embedded in the sidewall of corresponding described car.
Preferably, the upper and lower side of described guide groove arranges respectively a conductor rope fastener, makes the upper and lower side of described guide groove all form a closed region.
Preferably, one end of described conductor rope fastener is arranged in the groove of described guide groove, and around wirerope, the other end of described conductor rope fastener is connected with described guide groove bolt.
Preferably, described conductor rope fastener is coated on the groove outside of described guide groove, and described conductor rope fastener is connected with guide groove bolt.
In the present invention, above-mentioned optimum condition can combination in any on the basis that meets this area general knowledge, obtains the each preferred embodiment of the present invention.
Positive progressive effect of the present invention is: the present invention arranges respectively a guide groove in the two side of companion ladder car, and descends two ends to be provided with two conductor rope fasteners thereon, thereby guarantees to be located in guide groove in wirerope all.Like this, when companion ladder moves up and down along the direction of wirerope, the damage that can avoid the unnecessary wearing and tearing of wirerope and collision to produce, guarantees the activity of companion ladder along the omnidistance steady and smooth of wirerope with this.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention has the fan tower drum elevator of guide groove.
The specific embodiment
Below in conjunction with accompanying drawing, provide preferred embodiment of the present invention, to describe technical scheme of the present invention in detail.
As shown in Figure 1, the fan tower drum elevator that the present invention has a guide groove comprises a car 1.On the wall of the left and right sides of car 1, be respectively equipped with a guide groove 3, guide groove 3 is vertically extended to the bottom of car 1 by the top of car 1.Then, wirerope 2 is arranged in guide groove 3.The guide groove 3 of this structure can prevent that wirerope 2 is outside exposed with the part that car 1 coordinates, and has avoided wirerope 2 to be worn, the injuries such as collision.Meanwhile, companion ladder can move up and down freely along wirerope direction.
Preferably, the back side of guide groove 3 is designed to a plane, guide groove 3 and sidewall is better fitted, then make described plane be fixed on for the sidewall of car 1 on.In order to guarantee the fastness of guide groove 3, at least need to make its upper and lower two ends to be fixed on the sidewall of corresponding car 1, as long as the fixed form of employing can reach the object of fastening location, for example bolt connects, screw connects etc.Further, guide groove 3 can also be embedded in for the sidewall of car 1 in, this connection mode is the most firm, and the sidewall of car 1 is very smooth, has guaranteed overall aesthetic property.
Further, the upper and lower side of guide groove 1 arranges respectively a conductor rope fastener 4.The set-up mode of conductor rope fastener 4 has multiple, as long as make the upper and lower side of guide groove 3 all form a closed region, be about to wirerope 2 and be located in guide groove 3, while preventing that companion ladder from sliding up and down along wirerope 2 from the interior slippage of guide groove 3 out.Preferably, one end of conductor rope fastener 4 is arranged in the groove of guide groove 3, and around wirerope.And the other end of conductor rope fastener 4 is connected with 3 guide groove bolts.Or, preferably, conductor rope fastener 4 is coated on to the groove outside of guide groove 3, and conductor rope fastener 4 is connected with guide groove 3 bolts.Like this, conductor rope fastener 4 is fixed wirerope 2, prevents from that wirerope from crossing significantly move and vibrate.
To sum up, the present invention adopts embedded or peripheral hardware formula guide groove, will in wirerope, be located in guide groove, guarantees that wirerope is outside not exposed, prevents that wirerope is worn and the phenomenon such as collision.Therefore, the service direction of fan tower drum elevator is more easy to control, has improved overall safety.
Although more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these are only casehistorys, protection scope of the present invention is limited by appended claims.Those skilled in the art is not deviating under the prerequisite of principle of the present invention and essence, can make various changes or modifications to these embodiments, but these changes and modification all fall into protection scope of the present invention.
Claims (2)
1. one kind has the fan tower drum elevator of guide groove, comprise a car, it is characterized in that, the two side of described car is respectively equipped with a guide groove, described guide groove is vertically extended to the bottom of described car by the top of described car, wirerope is embedded in described guide groove; The back side of described guide groove is a plane, and the sidewall of corresponding described car is fixed at least upper and lower two ends of described plane; Described guide groove is embedded in the sidewall of corresponding described car; The upper and lower side of described guide groove arranges respectively a conductor rope fastener, makes the upper and lower side of described guide groove all form a closed region; One end of described conductor rope fastener is arranged in the groove of described guide groove, and around wirerope, the other end of described conductor rope fastener is connected with described guide groove bolt.
2. the fan tower drum elevator with guide groove as claimed in claim 1, is characterized in that, described conductor rope fastener is coated on the groove outside of described guide groove, and described conductor rope fastener is connected with guide groove bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110324273.8A CN102424321B (en) | 2011-10-21 | 2011-10-21 | Wind turbine tower lift with guide grooves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110324273.8A CN102424321B (en) | 2011-10-21 | 2011-10-21 | Wind turbine tower lift with guide grooves |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102424321A CN102424321A (en) | 2012-04-25 |
| CN102424321B true CN102424321B (en) | 2014-05-07 |
Family
ID=45958366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110324273.8A Expired - Fee Related CN102424321B (en) | 2011-10-21 | 2011-10-21 | Wind turbine tower lift with guide grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102424321B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896131A (en) * | 2012-12-27 | 2014-07-02 | 中际联合工业技术(北京)有限公司 | Tower cylinder lift |
| ES2901435T3 (en) * | 2013-07-17 | 2022-03-22 | Alimak Group Man Ab | lift system |
| EP2923988B2 (en) * | 2014-03-26 | 2024-10-09 | Alimak Group Management AB | Elevator systems |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252174Y (en) * | 1995-06-22 | 1997-04-16 | 舒先达 | Elevator safety device |
| WO2003066499A1 (en) * | 2002-02-04 | 2003-08-14 | Kone Corporation | Compact elevator car |
| CN2679119Y (en) * | 2004-02-17 | 2005-02-16 | 东莞市莞菱电梯技术服务有限公司 | No guide rail elevator |
| CN201261671Y (en) * | 2008-06-17 | 2009-06-24 | 中际联合工业技术(北京)有限公司 | Tower barrel elevator |
| CN201343336Y (en) * | 2009-02-20 | 2009-11-11 | 中际联合工业技术(北京)有限公司 | Tower cylinder lifter |
| CN202321880U (en) * | 2011-10-21 | 2012-07-11 | 上海东锐风电技术有限公司 | Blower tower cylinder elevator with guide grooves |
-
2011
- 2011-10-21 CN CN201110324273.8A patent/CN102424321B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252174Y (en) * | 1995-06-22 | 1997-04-16 | 舒先达 | Elevator safety device |
| WO2003066499A1 (en) * | 2002-02-04 | 2003-08-14 | Kone Corporation | Compact elevator car |
| CN2679119Y (en) * | 2004-02-17 | 2005-02-16 | 东莞市莞菱电梯技术服务有限公司 | No guide rail elevator |
| CN201261671Y (en) * | 2008-06-17 | 2009-06-24 | 中际联合工业技术(北京)有限公司 | Tower barrel elevator |
| CN201343336Y (en) * | 2009-02-20 | 2009-11-11 | 中际联合工业技术(北京)有限公司 | Tower cylinder lifter |
| CN202321880U (en) * | 2011-10-21 | 2012-07-11 | 上海东锐风电技术有限公司 | Blower tower cylinder elevator with guide grooves |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102424321A (en) | 2012-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHANGHAI WESTRI INDUSTRIAL CO., LTD. Effective date: 20121012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20121012 Address after: 200241, room 5111, building 555, Dongchuan Road, Minhang District, Shanghai, China Applicant after: Shanghai Austri Wind Power Technology Co., Ltd. Address before: 200241, room 5111, building 555, Dongchuan Road, Minhang District, Shanghai, China Applicant before: Shanghai Austri Wind Power Technology Co., Ltd. Applicant before: Shanghai Westri Industrial Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20141021 |
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| EXPY | Termination of patent right or utility model |