CN102229409A - Wind energy crane - Google Patents
Wind energy crane Download PDFInfo
- Publication number
- CN102229409A CN102229409A CN2011101426440A CN201110142644A CN102229409A CN 102229409 A CN102229409 A CN 102229409A CN 2011101426440 A CN2011101426440 A CN 2011101426440A CN 201110142644 A CN201110142644 A CN 201110142644A CN 102229409 A CN102229409 A CN 102229409A
- Authority
- CN
- China
- Prior art keywords
- motor
- wind energy
- windmill
- crane
- coupled
- 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.)
- Pending
Links
Images
Abstract
The invention provides a wind energy crane which comprises a base, a support, a cross beam, a sling and a motor; the motor is arranged on the base, and drags the sling through a clutch mechanism; the top end of the support is provided with a windmill; the windmill is coupled with the clutch mechanism via multiple levels of transmission mechanisms; the clutch mechanism at least has two gears, one gear enables the motor to be coupled with the sling, and the other gear enables the motor to be coupled with the windmill; and the motor is electrically connected with and arranged on a storage battery on the base via a charge controller. The wind energy crane takes high altitude wind energy as an energy reserve, and releases energy in hoisting operation, thus the engineering hoisting operation cost is saved.
Description
Affiliated technical field
The present invention relates to a kind of mechanical device, especially, is a kind of mechanical crane, comprises support, motor, hoist cable.
Background technology
Crane is a kind of mechanical device that promotes weight, mainly comprises support, motor and hoist cable, when hoisting heavy, relies on the motor traction suspension rope, and in this process, the energy of required consumption is bigger, and therefore, the engineering cost of engineering lifting operation is bigger.
In fact, for large-scale crane, its crane support is higher, and generally about tens meters, in this height, wind resource is abundant, can and should utilize this resource as the lifting energy; Yet in the wind-power electricity generation process, need configuration generator, if extra electrical generator is installed on the pedestal with former bridge motor, the cost of not only structure burden, and motor own is bigger.
Summary of the invention
At the problems referred to above, the object of the present invention is to provide a kind of wind energy crane, this wind energy crane can be with high altitude wind energy as energy reserves, and releases energy when lifting operation, thereby has saved engineering lifting operation cost.
The technical scheme that technical solution problem of the present invention is provided is as follows: this wind energy crane comprises pedestal, support, crossbeam, hoist cable, motor; Described motor is arranged on the described pedestal, and draws described hoist cable by engaging and disengaging gear; Described cantilever tip is provided with a windmill, and this windmill is by being coupled with described engaging and disengaging gear behind the multistage transmission device; Described engaging and disengaging gear has two retainings at least, and one makes the coupling of described motor and described hoist cable, and it two is coupled described motor and described windmill; Described motor is electrically connected the storage battery of being located on the described pedestal after by a charge controller.
Further, described multistage transmission device is multistage tape handler, farthest to reduce the quantity of transmission shaft.
Further, include anti-overcharge module in the described charge controller, make battery charge excessive to prevent long-term rotation of windmill.
Beneficial effect of the present invention is: this wind energy crane can make described motor and windmill coupling by engaging and disengaging gear when off working state, at this moment, windmill is continuously given described battery charge under the driving of high altitude wind; The wind energy crane can make described motor and hoist cable coupling by engaging and disengaging gear in working order down, and at this moment, storage battery discharges to described motor, and draws described hoist cable operation; This wind energy crane has only adopted a motor, can realize that with wind energy transformation be mechanical energy, has both saved the energy, has saved equipment cost again.
Description of drawings
Fig. 1 is the structural representation of an embodiment of this wind energy crane.
Fig. 2 is the control structure figure of this wind energy crane.
The specific embodiment
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1, embodiment illustrated in fig. 2 in, this wind energy crane comprises pedestal 1, support 2, crossbeam 3, hoist cable 4, motor 7; Described motor 7 is arranged on the described pedestal 1, and by the described hoist cable 4 of engaging and disengaging gear 6 tractions; Described support 2 tops are provided with a windmill 5, and this windmill 5 is by being coupled with described engaging and disengaging gear 6 behind the multistage transmission device; Described engaging and disengaging gear 6 has two retainings at least, and one makes described motor 7 and described hoist cable 4 couplings, and it two makes described motor 7 and described windmill 5 couplings, and here, described motor 7 can not be coupled simultaneously with described hoist cable 4 or windmill 5; Described motor 7 is electrically connected the storage battery of being located on the described pedestal 18 after by a charge controller.
Above-mentioned wind energy crane, described multistage transmission device is multistage tape handler, farthest to reduce the quantity of transmission shaft.
Above-mentioned wind energy crane includes anti-overcharge module in the described charge controller, make storage battery 8 overcharged to prevent windmill 5 long-term rotations.
Above-mentioned wind energy crane can make described motor 7 and windmill 5 couplings by engaging and disengaging gear 6 when off working state, at this moment, windmill 5 is continuously given described storage battery 8 chargings under the driving of high altitude wind; The wind energy crane can make described motor 7 and hoist cable 4 couplings by engaging and disengaging gear 6 in working order down, and at this moment, storage battery 8 discharges to described motor 7, and draws described hoist cable 4 operations; This wind energy crane has only adopted a motor 7, can realize that with wind energy transformation be mechanical energy, has both saved the energy, has saved equipment cost again.
Claims (3)
1. a wind energy crane comprises pedestal, support, crossbeam, hoist cable, motor; Described motor is arranged on the described pedestal, and draws described hoist cable by engaging and disengaging gear, it is characterized in that: described cantilever tip is provided with a windmill, and this windmill is by being coupled with described engaging and disengaging gear behind the multistage transmission device; Described engaging and disengaging gear has two retainings at least, and one makes the coupling of described motor and described hoist cable, and it two is coupled described motor and described windmill; Described motor is electrically connected the storage battery of being located on the described pedestal after by a charge controller.
2. wind energy crane according to claim 1 is characterized in that: described multistage transmission device is multistage tape handler.
3. wind energy crane according to claim 1 is characterized in that: include anti-overcharge module in the described charge controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101426440A CN102229409A (en) | 2011-05-30 | 2011-05-30 | Wind energy crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101426440A CN102229409A (en) | 2011-05-30 | 2011-05-30 | Wind energy crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102229409A true CN102229409A (en) | 2011-11-02 |
Family
ID=44842032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101426440A Pending CN102229409A (en) | 2011-05-30 | 2011-05-30 | Wind energy crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102229409A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003246586A (en) * | 2002-02-25 | 2003-09-02 | Hitachi Plant Kensetsu Soft:Kk | Hybrid charge moving type crane and charging method for battery |
| EP2065331A2 (en) * | 2007-12-01 | 2009-06-03 | Airmax Group Plc. | A method and apparatus for operating a crane and improvements in or relating to electricity generation |
| BE1018235A5 (en) * | 2008-07-31 | 2010-07-06 | Patrick Gaspard Barbara Gillis | A TOWER CRANE, A MODULE AND METHOD FOR CONTROLLING THIS TOWER CRANE. |
| CN101968200A (en) * | 2010-07-24 | 2011-02-09 | 无锡同春新能源科技有限公司 | Wind power generating system applied to lighting device on building tower crane |
-
2011
- 2011-05-30 CN CN2011101426440A patent/CN102229409A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003246586A (en) * | 2002-02-25 | 2003-09-02 | Hitachi Plant Kensetsu Soft:Kk | Hybrid charge moving type crane and charging method for battery |
| EP2065331A2 (en) * | 2007-12-01 | 2009-06-03 | Airmax Group Plc. | A method and apparatus for operating a crane and improvements in or relating to electricity generation |
| BE1018235A5 (en) * | 2008-07-31 | 2010-07-06 | Patrick Gaspard Barbara Gillis | A TOWER CRANE, A MODULE AND METHOD FOR CONTROLLING THIS TOWER CRANE. |
| CN101968200A (en) * | 2010-07-24 | 2011-02-09 | 无锡同春新能源科技有限公司 | Wind power generating system applied to lighting device on building tower crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101590982A (en) | Wind power generation climbing hoisting crane | |
| CN202789356U (en) | Energy storing device capable of utilizing gravitational potential energy to store and release electricity | |
| CN201411290Y (en) | Power generation energy-saving device for lifting system | |
| CN203667954U (en) | Turnover and lifting device for tube pile | |
| CN101514677A (en) | Vertical wind driven generator | |
| CN201485202U (en) | Wind power generation climbing hoisting crane | |
| CN201838189U (en) | Movable solar signal lamp | |
| CN104685781A (en) | System for generating electrical power | |
| CN102229409A (en) | Wind energy crane | |
| CN202560496U (en) | Lever driving generating mechanism | |
| CN202900550U (en) | Double-fan-blade wind energy transmission mechanism | |
| CN102108945B (en) | Mechanical transmission system for extra-large vertical axis wind power generation device | |
| CN201660378U (en) | Tower crane specially used for vertical wind driven generator | |
| CN107905964A (en) | A kind of gravitational potential energy electric generating apparatus | |
| CN103395683A (en) | U-shaped horizontal hoisting welding tool | |
| CN201925100U (en) | Mechanical transmission system of extra large vertical shaft wind power generator | |
| CN208813184U (en) | A kind of monorail crane locomotive and its storage battery power supply device | |
| CN102606410A (en) | Lever driving power generating mechanism | |
| CN202414917U (en) | Vertical elevator with spare safety rope | |
| CN203035463U (en) | Maintenance replace device of pitch system parts and wind generating set | |
| CN111502926A (en) | Wind generating set, cabin weight hoisting method and system | |
| CN102022272A (en) | Intelligent gradient stable high-quality and high-power wind generating set | |
| CN205294613U (en) | General type hoisting accessory of wind -powered electricity generation gear box planetary gear | |
| CN207451406U (en) | A kind of multifunctional crane based on solar energy | |
| CN104692259A (en) | Hoisting device for generator stator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Xia Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Xia Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
|
| DD01 | Delivery of document by public notice |
Addressee: Zheng Xia Document name: the First Notification of an Office Action |
|
| DD01 | Delivery of document by public notice |
Addressee: Zheng Xia Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111102 |