CN201245409Y - Portable hoister - Google Patents
Portable hoister Download PDFInfo
- Publication number
- CN201245409Y CN201245409Y CNU2008201293739U CN200820129373U CN201245409Y CN 201245409 Y CN201245409 Y CN 201245409Y CN U2008201293739 U CNU2008201293739 U CN U2008201293739U CN 200820129373 U CN200820129373 U CN 200820129373U CN 201245409 Y CN201245409 Y CN 201245409Y
- Authority
- CN
- China
- Prior art keywords
- reel
- combined
- light
- gig
- steel rope
- 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
Images
Classifications
-
- 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
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model relates to a lifting device used in wind generating set tower, in particular to a light hoisting machine. The light hoisting machine is characterized in that the machine is assembled by a disc-type electric motor and a cycloid reducer through a splined hub and a wound roll. A cable wire is winded on the wound roll. The light hoisting machine has the advantages of simple structure, large lifting altitude, small self weight and low cost. Besides, all the international safety requirements on loading devices are met.
Description
Technical field
The utility model relates to the bont that uses in a kind of wind power generating set tower tube, especially relates to a kind of light gig.
Background technology
At present, be used for the hoisting crane of hoisting heavy in the wind power generating set, its lifting mechanism adopts the electronic chain of leading, and it is complex structure not only, and the cost height, because quality is big, dismounting, transposition are very inconvenient.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, and lifting altitude is big, and from heavy and light, cost is low, and can satisfy the light gig of GB to all safety requirementss of lifting loading device.
The utility model is realized in the following way:
A kind of light gig is characterized in that: it is cooperated with reel by spline housing by disc-type electric motor and cycloidal reducer and forms, and is wound with steel rope on the reel;
Described reel is to be welded by steel pipe and plug assembling;
Be combined with the connection side plate at the two ends of described reel;
One end of described connection side plate is combined with anticreep rope pipe link, the other end is combined with inhibiting device, is combined with the steel rope fixer on the described reel between described anticreep rope pipe link and the described inhibiting device, is combined with the steel rope compactor on the inhibiting device.
The utility model has following effect:
1) simple in structure, unique: the device that the utility model provides is cooperated with reel by spline housing by disc-type electric motor and cycloidal reducer and forms, be wound with steel rope on the reel, hoisting capacity≤1000kg, work speed 8m/min, 30min intermittently uses in short-term, oad is little, and volume is 585 * 317 * 263mm only.
2) big, the steel rope multiple wraps of lifting altitude: the device that the utility model provides, the both sides of reel are combined with the connection side plate, an end that connects side plate is combined with anticreep rope pipe link, the other end is combined with inhibiting device, be combined with the steel rope fixer on the anticreep rope pipe link, be combined with the steel rope compactor on the inhibiting device, lifting altitude 〉=70m uses the steel rope compactor to prevent disorder cable.
3) reel adopts the form of steel pipe and processing plug Combination Welding, reaches to alleviate deadweight, can satisfy the purpose of functional requirement again.
4) moving, be useful in different station from heavy and light, available manpower uses: the device reducer that the utility model provides uses spline to be connected with reel, deadweight≤60kg, and during a people shift position, electrical motor and retarder can be opened carrying with the reel component.
5) retarder and the concentricity that being connected of reel adopts positioning spigot to guarantee transmission.
6) steel rope is smooth: the device that the utility model provides is combined with the steel rope fixer on the reel between anticreep rope pipe link and the inhibiting device, and cable wire end penetrates into reel housing internal fixation like this, guarantees the planeness of every layer of steel rope.
7) safe and reliable: the utility model uses 3 * 120 ° of anticreep rope pipe links to connect the connecting panel of reel both sides, can play and prevent that steel rope breaks away from the effect of reel baffle plate, inhibiting device, it is spacing to establish limes superiors, satisfies the safety requirements of GB to lifting weight equipment.
8) good looking appearance is easy to carry, and is desirable light lifting means.
9) but the road wheel of the moving cucurbit of reel top distribution when requirement is arranged, makes this gig parallel motion.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cutaway view of the utility model Fig. 1 along A-A.
The specific embodiment
A kind of light gig, as illustrated in fig. 1 and 2: it is cooperated with reel 6 by spline housing 5 by disc-type electric motor 1 and cycloidal reducer 2 and forms, be wound with steel rope on the reel 6, reel 6 is to be welded by steel pipe and plug assembling, be combined with connection side plate 3 and 4 at the two ends of reel 6, an end that connects side plate 3 and 4 is combined with anticreep rope pipe link 7, the other end is combined with inhibiting device 9, on the reel 6 between anticreep rope pipe link 7 and the inhibiting device 9, be combined with steel rope fixer 8, be combined with steel rope compactor 10 on the inhibiting device 9.
During use, the utility model bolt together on the support on wind generator tower tube top, is promoted to equipment and auxiliary material in the cabin.When the parallel motion requirement is arranged, connect side plate top with two of the present utility model and be connected with the running wheel of electric block.
The utility model is used in the wind power generating set tower tube, and as hoisting heavy, hoisting capacity can reach 1000kg, and lifting altitude can reach: 〉=70m, lifting velocity can reach: 8m/min.
Claims (4)
1. light gig is characterized in that: it is cooperated with reel (6) by spline housing (5) by disc-type electric motor (1) and cycloidal reducer (2) and forms, and reel is wound with steel rope on (6).
2. light gig as claimed in claim 1 is characterized in that: described reel (6) is to be welded by steel pipe and plug assembling.
3. light gig as claimed in claim 1 or 2 is characterized in that: be combined with connection side plate (3) and (4) at the two ends of described reel (6).
4. light gig as claimed in claim 3, it is characterized in that: an end of described connection side plate (3) and (4) is combined with anticreep rope pipe link (7), the other end is combined with inhibiting device (9), on the described reel (6) between described anticreep rope pipe link (7) and the described inhibiting device (9), be combined with steel rope fixer (8), be combined with steel rope compactor (10) on the inhibiting device (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201293739U CN201245409Y (en) | 2008-08-07 | 2008-08-07 | Portable hoister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201293739U CN201245409Y (en) | 2008-08-07 | 2008-08-07 | Portable hoister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201245409Y true CN201245409Y (en) | 2009-05-27 |
Family
ID=40729226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201293739U Expired - Fee Related CN201245409Y (en) | 2008-08-07 | 2008-08-07 | Portable hoister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201245409Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862924A (en) * | 2012-09-17 | 2013-01-09 | 王忠利 | Integrated winding drum of wire rope |
| CN103121639A (en) * | 2011-11-18 | 2013-05-29 | 吴小杰 | Permanent magnet type constant braking inner cycloid reducer winch |
-
2008
- 2008-08-07 CN CNU2008201293739U patent/CN201245409Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121639A (en) * | 2011-11-18 | 2013-05-29 | 吴小杰 | Permanent magnet type constant braking inner cycloid reducer winch |
| CN102862924A (en) * | 2012-09-17 | 2013-01-09 | 王忠利 | Integrated winding drum of wire rope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103723649B (en) | A kind of electric block | |
| CN206219060U (en) | A kind of steel-wire rope type electric block peculiar to vessel | |
| CN201245409Y (en) | Portable hoister | |
| CN202808196U (en) | Anti-swing hoisting mechanism for container handling crane | |
| CN202508791U (en) | Novel tower section lead-in device | |
| CN105110222A (en) | Planetary gear train built-in construction winch device | |
| CN102381627B (en) | Hoisting mechanism | |
| CN103072905B (en) | Variable-multiplying power conversion rope winding system based on load trolley | |
| CN204310739U (en) | The direct-connected rolling open and close machine of large-tonnage | |
| CN203653130U (en) | Steel wire rope winding equipment | |
| CN203345975U (en) | Installation device of hoisting steel wire rope and tower crane | |
| CN102992186A (en) | Electric hoisting and amplitude-varying carbon block stacking grippers | |
| CN204999536U (en) | Built -in construction winch equipment of planetary gear train | |
| CN103359639A (en) | Rack luffing mechanism of portal crane | |
| CN203699762U (en) | Concealed frequency conversion hoisting mechanism | |
| CN102826467B (en) | Novel large-tonnage duplex luffing mechanism used for pile-surrounding type crane | |
| CN201343400Y (en) | Braking electric block | |
| CN201372173Y (en) | Electric hoist | |
| CN201961971U (en) | Large-tonnage dual-beam crane trolley | |
| CN201201873Y (en) | Novel drum lifting mechanism | |
| CN204823877U (en) | Travelling crane with walking dolly and hoisting gear | |
| CN201160203Y (en) | Double-roll traction machine | |
| CN207061718U (en) | A kind of miniature hoist engine | |
| CN107650979B (en) | A kind of cable auxiliary conveying device | |
| CN201545647U (en) | Rope guiding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090527 Termination date: 20100807 |