CN103072876A - Tower climbing machine lifting system special for fan - Google Patents
Tower climbing machine lifting system special for fan Download PDFInfo
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- CN103072876A CN103072876A CN2012102995316A CN201210299531A CN103072876A CN 103072876 A CN103072876 A CN 103072876A CN 2012102995316 A CN2012102995316 A CN 2012102995316A CN 201210299531 A CN201210299531 A CN 201210299531A CN 103072876 A CN103072876 A CN 103072876A
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- tower machine
- climbing tower
- climbing
- elevator system
- winch
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention provides a tower climbing machine lifting system special for a fan. The tower climbing machine lifting system special for the fan comprises a tower climbing machine arranged in a fan tower barrel, and a winding engine, wherein the winding engine is fixedly arranged on a top end of the fan tower barrel, and comprises a winding drum for winding a steel wire rope, and the steel wire rope for lifting the tower climbing machine; one end of the steel wire rope is fixedly connected with the tower barrel; and the other end of the steel wire rope is fixedly connected with a top end of the tower climbing machine. Due to the adoption of the tower climbing machine lifting system special for the fan, a power source can be concentrated on an upper end of the fan tower barrel, so that the winding engine can directly use a power supply on an upper end of the tower barrel. Therefore, an uncharged purely mechanical structure of a machine body of the tower climbing machine can be realized even if the tower climbing machine does not use the power supply, and a long power line required in a traditional system can also be saved, so that the safety in use is improved, and the production cost is saved.
Description
Technical field
The present invention relates to the special-purpose climbing tower machine of a kind of blower fan, particularly a kind of climbing tower machine elevator system of blower fan special use.
Background technology
Because blower fan tower barrel is generally highly all very high, if the staff will enter in the cabin, or in the tower cylinder, work, climbing is relatively required great effort by manpower merely.The climbing tower machine refers to for wind-driven generator tower inside, carries cargo up and down or staff's device.Usually the climbing tower machine is longitudinally take vertical ladder or steel rope as guiding, controls the lifting of climbing tower machine in order to make staff in the climbing tower machine, makes the climbing tower machine at the inside of tower cylinder up-and-down movement.Therefore, just need to be equipped with a propulsion source to the climbing tower machine.
Generally be to adopt gig as the propulsion source of climbing tower machine in the prior art.As shown in Figure 1, gig 20 is fixed on the fuselage of climbing tower machine 10, steel rope 30 1 ends are fixed on the tower cylinder top cross-bar 40, the other end passes gig 20, and guide to by wheel flutter outside the fuselage of climbing tower machine 10, in order to avoid sagging steel rope 30 takies the space of climbing tower machine inside.During operation, the relative motion that the pulley by gig 20 inside and the steel rope of tightening are 30 just can promote climbing tower machine 10.But increased so on the one hand the deadweight of climbing tower machine self, on the other hand, because also needing to draw a very long cable from tower cylinder top is connected on the control box and gig of climbing tower machine always, therefore also to be equipped with the very long cable of length and steel rope for gig.So both dangerously also take up room very much.
Summary of the invention
The technical problem to be solved in the present invention is that the fuselage for the climbing tower machine elevator system that overcomes prior art is overweight and need to be equipped with very long cable so there is the defective of potential safety hazard, and a kind of climbing tower machine elevator system that can alleviate the deadweight of climbing tower machine and need not be equipped with the blower fan special use of very long cable is provided.
The present invention solves above-mentioned technical matters by following technical proposals:
A kind of climbing tower machine elevator system of blower fan special use, it comprises that one places the climbing tower machine in the blower fan tower barrel, its characteristics are, described climbing tower machine elevator system also comprises: a winch, described hoisting machine is fixedly arranged on the top of described blower fan tower barrel, and described winch comprises that one is used for the reel of Wound steel rope, and a steel rope for lifting climbing tower machine, one end and the reel of described steel rope are affixed, and the top of the other end and described climbing tower machine is affixed.
Winch of the present invention can be winch commonly known in the art, although winch itself is not neoteric, but by winch being used as the propulsion source of elevator system of the present invention, can realize propulsion source is concentrated on tower cylinder upper end, so winch can directly utilize the power supply of tower cylinder upper end.The climbing tower machine does not need to use power supply like this, just can realize that climbing tower machine fuselage is uncharged pure physical construction, and also just can save in the past needs to be equipped with the very long power lead of length in the system, has therefore also improved the safety of using, and has saved productive costs.
Preferably, described climbing tower machine elevator system comprises that also one is fixedly arranged on the vertical ladder on the described blower fan tower barrel inwall, described vertical ladder comprises two terraced bars, described climbing tower machine comprises that four groups of symmetries are fixedly arranged on the guide wheel on climbing tower machine one outer wall, described four groups of guide wheels are relative in twos, and be embedded with described two terraced bar activities respectively, be used for rising or the descending motion of guiding climbing tower machine take the terraced bar of vertical ladder as guide rail.
By the guiding of vertical ladder, the climbing tower machine is risen or descend and move more steadily, and be unlikely to spin in tower around steel rope, turned dizzyly and the impact normal operation so that be positioned at the staff of climbing tower machine.
Preferably, described climbing tower machine also comprises two groups respectively along the top of a sidewall of climbing tower machine and the hanging stick that the bottom extends in parallel laterally, every group of hanging stick is comprised of two hanging sticks, every group of described guide wheel comprises that two are disposed on respectively a guide wheel on the described hanging stick, and the setting space of two described guide wheels is suitable with the width of the described terraced bar that is embedded.
Four groups of guide wheels of climbing tower machine are embedded with the vertical ladder activity better, and the time move more steadily take vertical ladder as guiding.
Preferably, the top of described climbing tower machine is provided with a lifting plate for connecting steel wire ropes.
Preferably, described lifting plate is provided with one for the lifting hole that wears steel rope.So just an end of steel rope can be set on the lifting hole, thereby when the reel Wound steel rope in the winch, the climbing tower machine be promoted together.
Preferably, the top of described blower fan tower barrel is provided with a H-girder, and described winch is fixedly arranged on the described H-girder.H-girder is rolled iron beam, girder steel or the cast steel beam of I-beam section commonly used in the prior art, also refers to the composite beam of I-beam section, in particular for the beam in the iron structure (such as the steel frame building thing).As a kind of replacement, the mode that also can adopt other winch and tower cylinder top can be fixed.
Preferably, described winch is an electric winch.Electric winch is electric winch commonly known in the art, and the electric winch structure itself is not inventive point of the present invention, so therefore not to repeat here for its concrete structure.
Among the present invention, but above-mentioned optimum condition combination in any on the basis that meets this area general knowledge namely gets each preferred embodiment of the present invention.
Positive progressive effect of the present invention is:
1. the present invention can concentrate on propulsion source tower cylinder upper end by winch is connected through steel rope with the climbing tower machine, so winch can directly utilize the power supply of tower cylinder upper end.The climbing tower machine does not need to use power supply like this, just can realize that climbing tower machine fuselage is uncharged pure physical construction, and also just can save in the past needs to be equipped with the very long power lead of length in the system, has therefore also improved the safety of using, and has saved productive costs.
2. because winch separates with the climbing tower machine, alleviate the deadweight of climbing tower machine, also just reduced the load of propulsion source, can select lower-powered propulsion source, therefore had energy-conservation effect.
3. winch is by coming lifting heavy with wire rope roll in self mechanism, so when mounted, do not need and to be installed in the tower cylinder with the essentially identical steel wire penetrating climbing tower of trip distance machine, simultaneously do not need to arrange long power lead yet, therefore both save the deployment cost of steel rope, also made things convenient for simultaneously installation.
Description of drawings
Fig. 1 is the climbing tower machine elevator system constructional drawing of prior art.
Fig. 2 is the climbing tower machine elevator system constructional drawing of the blower fan special use of one embodiment of the invention.
The specific embodiment
The below enumerates preferred embodiment, and comes by reference to the accompanying drawings the clearer the present invention that intactly illustrates.
As shown in Figure 2, the invention provides a kind of climbing tower machine elevator system of blower fan special use, it is that winch 2 is realized as the propulsion source of climbing tower machine 1.The climbing tower machine elevator system of blower fan special use of the present invention comprises: one places climbing tower machine 1, one winch 2 in the blower fan tower barrel (not shown), and wherein hoisting machine 2 is installed in the top of blower fan tower barrel.Comprise in the winch 2 that one is used for the reel of Wound steel rope, and a steel rope 5 for lifting climbing tower machine, an end and the reel of steel rope 5 are affixed, and the top of the other end and climbing tower machine 1 is affixed.
Climbing tower machine elevator system comprises that also one is installed in the vertical ladder 3 on the blower fan tower barrel inwall.Vertical ladder 3 comprises two terraced bars, and climbing tower machine 1 comprises that four groups of 13, four groups of guide wheels 13 of guide wheel that are installed on climbing tower machine one outer wall are embedded with two terraced bar activities respectively, is used for guiding climbing tower machine 1 rising or the descending motion take terraced bar as guide rail.
Climbing tower machine 1 also comprises two groups of hanging sticks 11 that extend in parallel to a side along top and the bottom of climbing tower machine respectively, and every group of hanging stick 11 forms by two, and every group of guide wheel 13 comprises two.Two guide wheels of every group of guide wheel 13 are disposed on respectively on the hanging stick 11.The setting space of two guide wheels 13 should be suitable with the width of the terraced bar that is embedded.
In addition, the top of climbing tower machine 1 is provided with a lifting plate 12 for connecting steel wire ropes.Lifting plate 12 is provided with one for the lifting hole 121 that wears steel rope.Simultaneously, the top of blower fan tower barrel is provided with a H-girder 4, and winch 2 is fixedly arranged on the H-girder 4.
During installation, on the top of wind-driven generator tower, install and fix a winch.Can by the H-girder that sets up on tower cylinder top, winch be fixed on the H-girder.The mode that can certainly can realize by other those skilled in the art is fixed on winch at the top of tower cylinder.
Place climbing tower machine upper end fixing in winch, at the climbing tower machine hanging point of steel rope is set, winch is controlled the up-and-down movement of climbing tower machine by the motion of control steel rope.The total of climbing tower fuselage is uncharged pure physical construction.
The hook that the winch lower end is hung weight hangs on the lifting hole on the climbing tower machine lifting plate, and winch and climbing tower machine are coupled together by steel rope.
The climbing tower machine is installed in the blower fan tower barrel, two groups of guide wheels that are embedded by the vertical ladder activity with being fixed on the tower cylinder inwall on the climbing tower machine outer wall, the climbing tower machine is matched with vertical ladder, thereby realize the rising take vertical ladder as motion guide, the descending motion of climbing tower machine, and the situation that the climbing tower machine spins around steel rope can not occur.Also realized simultaneously the purpose of vertical-lift staff or instrument in blower fan tower barrel inside by the climbing tower machine.
Concrete, winch of the present invention can also be an electric winch.During work, start electronic winch, electric winch is finished the traction to the climbing tower machine by driving the reel Wound steel rope, thereby realizes that the climbing tower machine is take the up-and-down movement of vertical ladder as guiding.
The present invention can concentrate on propulsion source the upper end of tower cylinder by winch is connected through steel rope with the climbing tower machine, so winch can directly utilize the power supply of tower cylinder upper end.Can realize that like this climbing tower machine fuselage is uncharged pure physical construction, having saved in the past needs to be equipped with the very long power lead of length in the system, has therefore improved the safety of using, and has saved productive costs.
In addition, because winch of the present invention separates setting with the climbing tower machine, alleviate the deadweight of climbing tower machine self, also just reduced the load of propulsion source, can select lower-powered propulsion source, so the present invention has also had energy-saving and cost-reducing effect.
Further, winch is by coming lifting heavy with wire rope roll in self mechanism, so when mounted, do not need and to be installed in the tower cylinder with the essentially identical steel wire penetrating climbing tower of trip distance machine, therefore both saved the deployment cost of steel rope, also make things convenient for simultaneously installation, saved the inside usage space of climbing tower machine.
Although more than described the specific embodiment of the present invention, it will be understood by those of skill in the art that these only are casehistorys, protection scope of the present invention is limited by appended claims.Those skilled in the art can make various changes or modifications to these embodiments under the prerequisite that does not deviate from principle of the present invention and essence, but these changes and modification all fall into protection scope of the present invention.
Claims (7)
1. the climbing tower machine elevator system of a blower fan special use, it comprises that one places the climbing tower machine in the blower fan tower barrel, it is characterized in that, described climbing tower machine elevator system also comprises: a winch, described hoisting machine is fixedly arranged on the top of described blower fan tower barrel, and described winch comprises that one is used for the reel of Wound steel rope, and a steel rope for lifting climbing tower machine, one end and the reel of described steel rope are affixed, and the top of the other end and described climbing tower machine is affixed.
2. climbing tower machine elevator system as claimed in claim 1, it is characterized in that, described climbing tower machine elevator system comprises that also one is fixedly arranged on the vertical ladder on the described blower fan tower barrel inwall, described vertical ladder comprises two terraced bars, described climbing tower machine comprises that four groups of symmetries are fixedly arranged on the guide wheel on climbing tower machine one outer wall, described four groups of guide wheels are relative in twos, and are embedded with described two terraced bar activities respectively, are used for rising or the descending motion of guiding climbing tower machine take the terraced bar of vertical ladder as guide rail.
3. climbing tower machine elevator system as claimed in claim 2, it is characterized in that, described climbing tower machine also comprises two groups respectively along the top of a sidewall of climbing tower machine and the hanging stick that the bottom extends in parallel laterally, every group of described hanging stick is comprised of two hanging sticks, every group of described guide wheel comprises that two are disposed on respectively a guide wheel on the described hanging stick, and the setting space of two described guide wheels is suitable with the width of the described terraced bar that is embedded.
4. climbing tower machine elevator system as claimed in claim 3 is characterized in that, the top of described climbing tower machine is provided with a lifting plate for connecting steel wire ropes.
5. climbing tower machine elevator system as claimed in claim 4 is characterized in that, described lifting plate is provided with one for the lifting hole that wears steel rope.
6. climbing tower machine elevator system as claimed in claim 1 is characterized in that the top of described blower fan tower barrel is provided with a H-girder, and described winch is fixedly arranged on the described H-girder.
7. such as the described climbing tower machine of any one in the claim 1 to 6 elevator system, it is characterized in that described winch is an electric winch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102995316A CN103072876A (en) | 2012-08-21 | 2012-08-21 | Tower climbing machine lifting system special for fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102995316A CN103072876A (en) | 2012-08-21 | 2012-08-21 | Tower climbing machine lifting system special for fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103072876A true CN103072876A (en) | 2013-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102995316A Pending CN103072876A (en) | 2012-08-21 | 2012-08-21 | Tower climbing machine lifting system special for fan |
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| Country | Link |
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| CN (1) | CN103072876A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310160A (en) * | 2014-10-15 | 2015-01-28 | 万俊君 | Lifter |
| CN104779557A (en) * | 2015-04-29 | 2015-07-15 | 李常明 | Equipment for maintenance of electric power tower with good heat dissipation performance and using method thereof |
| CN104828673A (en) * | 2015-04-29 | 2015-08-12 | 吴刚 | Self-cleaning electric iron tower maintenance equipment and use method thereof |
| CN105084165A (en) * | 2014-05-08 | 2015-11-25 | 赵赵 | Wind tower lifter running position and guide mode |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001089047A (en) * | 1999-07-16 | 2001-04-03 | Hideo Yano | Block chamber joint type simple lift |
| JP2003312963A (en) * | 2002-04-25 | 2003-11-06 | Kaho Seisakusho:Kk | Laying down method of elevating device |
| JP2008039424A (en) * | 2006-08-01 | 2008-02-21 | Mitsubishi Heavy Ind Ltd | Operational device of internal inspection apparatus for tubular structure and operational method |
| CN101360878A (en) * | 2006-01-17 | 2009-02-04 | 维斯塔斯风力系统有限公司 | Tower of wind turbine, wind turbine, elevator of wind turbine tower and method for assembling wind turbine tower |
| CN201729557U (en) * | 2010-07-06 | 2011-02-02 | 沈阳瑞祥风能设备有限公司 | Device with elevator and ladder stand arranged in tower tube of wind generating set |
| CN102602780A (en) * | 2012-01-13 | 2012-07-25 | 上海东锐风电技术有限公司 | Elevator with escalator for tower of wind turbine |
| CN202829212U (en) * | 2012-08-21 | 2013-03-27 | 上海东锐风电技术有限公司 | Tower climbing machine lifting system specially used for fan |
-
2012
- 2012-08-21 CN CN2012102995316A patent/CN103072876A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001089047A (en) * | 1999-07-16 | 2001-04-03 | Hideo Yano | Block chamber joint type simple lift |
| JP2003312963A (en) * | 2002-04-25 | 2003-11-06 | Kaho Seisakusho:Kk | Laying down method of elevating device |
| CN101360878A (en) * | 2006-01-17 | 2009-02-04 | 维斯塔斯风力系统有限公司 | Tower of wind turbine, wind turbine, elevator of wind turbine tower and method for assembling wind turbine tower |
| JP2008039424A (en) * | 2006-08-01 | 2008-02-21 | Mitsubishi Heavy Ind Ltd | Operational device of internal inspection apparatus for tubular structure and operational method |
| CN201729557U (en) * | 2010-07-06 | 2011-02-02 | 沈阳瑞祥风能设备有限公司 | Device with elevator and ladder stand arranged in tower tube of wind generating set |
| CN102602780A (en) * | 2012-01-13 | 2012-07-25 | 上海东锐风电技术有限公司 | Elevator with escalator for tower of wind turbine |
| CN202829212U (en) * | 2012-08-21 | 2013-03-27 | 上海东锐风电技术有限公司 | Tower climbing machine lifting system specially used for fan |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084165A (en) * | 2014-05-08 | 2015-11-25 | 赵赵 | Wind tower lifter running position and guide mode |
| CN104310160A (en) * | 2014-10-15 | 2015-01-28 | 万俊君 | Lifter |
| CN104779557A (en) * | 2015-04-29 | 2015-07-15 | 李常明 | Equipment for maintenance of electric power tower with good heat dissipation performance and using method thereof |
| CN104828673A (en) * | 2015-04-29 | 2015-08-12 | 吴刚 | Self-cleaning electric iron tower maintenance equipment and use method thereof |
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Application publication date: 20130501 |