CN203699678U - Wind-powered flange supporting-expanding type suspending tool - Google Patents
Wind-powered flange supporting-expanding type suspending tool Download PDFInfo
- Publication number
- CN203699678U CN203699678U CN201320815057.8U CN201320815057U CN203699678U CN 203699678 U CN203699678 U CN 203699678U CN 201320815057 U CN201320815057 U CN 201320815057U CN 203699678 U CN203699678 U CN 203699678U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- wind power
- inserted link
- cone
- suspending
- 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
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Abstract
The utility model relates to a wind-powered flange supporting-expanding type suspending tool. The wind-powered flange supporting-expanding type suspending tool is characterized by comprising a sleeve, wherein a suspending rod coaxial with the sleeve is inserted in the sleeve; a suspending ring is arranged at the upper end of the suspending rod; a taper post ejector block is connected to the lower end of the suspending rod; a cylindrical limiting block is connected to the lower part of the taper post ejector block; the diameter of the cylindrical limiting block is greater than that of the bottom surface of the taper post ejector block; at least two radial through holes are formed in the position, corresponding to the taper post ejector block, on the sleeve; an inserting rod with the lower end pushing against the peripheral surface of the taper post ejector block is inserted in the radial through holes; the axis of the inserting rod is vertical to that of the suspending rod. The wind-powered flange supporting-expanding type suspending tool has the advantages of being simple in structure and convenient to apply, having time-saving and labor-saving effects, and being capable of improving suspending efficiency.
Description
Technical field
The utility model belongs to lifting device technical field, particularly relates to a kind of wind power flange support expanding suspender.
Background technology
At present, for the production and transport of various mechanical equipments or engineering goods, all be unable to do without equipment and instrument that lifting handling are used, equipment and instrument that some lifting handling are used are general, and some is special.For equipment or the engineering goods of unified specification, use general equipment and tool operation ratio to be easier to, as: diameter is at the wind power flange of 6-8 rice, the mounting hole that there is centre hole on flange and arrange around centre hole, it plays mode is all by after manually hoist rope being located around the position, ring section of wind power flange, the hoisting steel arranging on hoist rope and truck-loading facilities is being hooked together and is being connect, and the tilting wind power flange of slinging carries out mobile entrucking or unloads subsequently.But, this lifting mode part that comes with some shortcomings: hoist rope is wound around while connecting with dismounting and inconvenience, wastes time and energy; Wind power flange is by the tilting mobile entrucking or have hidden danger while unloading of slinging.
Summary of the invention
The utility model wastes time and energy, exists the technical matters of potential safety hazard to provide a kind of wind power flange simple in structure, easy to use, time saving and energy saving, that can improve lifting efficiency to support expanding suspender for solving the wind power flange lifting existing in known technology.
The technical scheme that the utility model is taked for the technical matters existing in solution known technology is: a kind of wind power flange support expanding suspender, it is characterized in that: comprise sleeve pipe, in described sleeve pipe, be fitted with the suspension rod coaxial with described sleeve pipe, the upper end of described suspension rod is provided with suspension ring, the lower end of described suspension rod is connected with cone capital piece, the bottom of described cone capital piece is connected with cylindrical limiting stopper, and the diameter of described cylindrical limiting stopper is greater than the bottom surface diameter of described cone capital piece; On described sleeve pipe, the position of corresponding cone capital piece is provided with at least two radial direction through hole, is fitted with the inserted link of the described cone capital piece outer peripheral face of top, lower end pressure in described radial direction through hole, and the axis of described inserted link is vertical with the axis of described suspension rod.
The utility model can also adopt following technical scheme:
Preferably, pocketed springs on described inserted link, described inserted link is provided with limiting section, and described spring is located between described limiting section and described sleeve pipe.
Preferably, on described sleeve pipe, the position of corresponding cone capital piece is circumferentially evenly provided with four radial direction through hole, in described each radial direction through hole, is fitted with the inserted link that can stretch out sleeve pipe.
Advantage and the good effect that the utlity model has are: can improve lifting efficiency 1.: the suspension rod in this suspender can stretch out under the dislocation effect of suspension rod and sleeve pipe from sleeve pipe, the suspension rod stretching out can be lived flange by bracketing, realize lifting with this, installation and the unloading process of suspender and flange are simple and quick, can effectively improve the lifting efficiency of wind power flange.2. eliminate safe hidden trouble, this frock vertically lifts wind power flange axis, under the effect of wind power flange self gravitation, suspension rod is subject to very large pulling force, thereby make inserted link be overhanged sleeve pipe completely, the distance of two symmetrical inserted link outer ends is greater than the diameter of wind power flange mounting hole all the time, and hoisting process is safe and reliable, and can not cause damage to wind power flange.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1, sleeve pipe; 2, suspension rod; 3, suspension ring; 4, cone capital piece; 5, cylindrical limiting stopper; 6, inserted link; 7, wind power flange; 8, spring.
Detailed description of the invention
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, a kind of wind power flange support expanding suspender, comprise sleeve pipe 1, in described sleeve pipe 1, be fitted with the suspension rod 2 coaxial with described sleeve pipe 1, the upper end of described suspension rod 2 is provided with suspension ring 3, the lower end of described suspension rod 2 is connected with cone capital piece 4, and the bottom of described cone capital piece 4 is connected with cylindrical limiting stopper 5, and the diameter of described cylindrical limiting stopper 5 is greater than the bottom surface diameter of described cone capital piece 4; On described sleeve pipe 1, the position of corresponding cone capital piece 4 is provided with at least two radial direction through hole, is fitted with the inserted link 6 of the described cone capital piece of top, lower end pressure 4 outer peripheral faces in described radial direction through hole, and the axis of described inserted link 6 is vertical with the axis of described inserted link 6.In the present embodiment, on described sleeve pipe 1, the position of corresponding cone capital piece 4 is circumferentially evenly provided with four radial direction through hole, is fitted with the inserted link 6 that can stretch out sleeve pipe in described each radial direction through hole.
Using method:
Several wind power flange 7 coaxial lines and axis vertically stack, mounting hole on all wind power flanges is relative, sleeve pipe is extend in the mounting hole of wind power flange 7, the mounting hole of bottommost wind power flange is run through in the lower end of sleeve pipe 1, and radial direction through hole on sleeve pipe 1 stretches out the wind power flange dish of bottommost.The upper end of inserted link 6 connects the suspension hook of hoisting crane by suspension ring 3, crane loading, at the beginning of crane loading, press sleeve pipe 1, at the beginning of crane loading, the sleeve pipe 1 and the inserted link 6 that are pressed misplace, and cone capital piece 4 moves up in sleeve pipe 1, and suspension rod 2 stretches out sleeve pipe 1 under the top pressure effect of cone capital piece 4, the inserted link 6 stretching out is hung the bottom of hanging wind power flange 7, realizes the lifting of wind power flange 7 with this.In the process that wind power flange 7 is hung, under the effect of wind power flange 7 self gravitations, inserted link 6 is subject to very large pulling force, thereby make inserted link 6 be overhanged sleeve pipe 1 completely, the distance of the outer end of two symmetrical inserted links 6 is greater than the diameter of wind power flange 7 mounting holes all the time, hoisting process is safe and reliable, and can not cause damage to wind power flange 7.
In the present embodiment, pocketed springs 8 on inserted link 6, described inserted link 6 is provided with limiting section, and described spring 8 is located between described limiting section and described sleeve pipe 1.After wind power flange 7 lands, inserted link 6 does not stress, under the effect of spring 8, and inserted link 6 meeting automatic retraction sleeve pipes 1, this suspender can be extracted out from wind power flange.In order to make wind power flange lifting stable, on wind power flange, in two relatively symmetrical holes, this suspender is installed respectively.
Claims (3)
1. a wind power flange support expanding suspender, it is characterized in that: comprise sleeve pipe, in described sleeve pipe, be fitted with the suspension rod coaxial with described sleeve pipe, the upper end of described suspension rod is provided with suspension ring, the lower end of described suspension rod is connected with cone capital piece, the bottom of described cone capital piece is connected with cylindrical limiting stopper, and the diameter of described cylindrical limiting stopper is greater than the bottom surface diameter of described cone capital piece; On described sleeve pipe, the position of corresponding cone capital piece is provided with at least two radial direction through hole, is fitted with the inserted link of the described cone capital piece outer peripheral face of top, lower end pressure in described radial direction through hole, and the axis of described inserted link is vertical with the axis of described suspension rod.
2. wind power flange support expanding suspender according to claim 1, is characterized in that: pocketed springs on described inserted link, and described inserted link is provided with limiting section, and described spring is located between described limiting section and described sleeve pipe.
3. wind power flange support expanding suspender according to claim 1, is characterized in that: on described sleeve pipe, the position of corresponding cone capital piece is circumferentially evenly provided with four radial direction through hole, in described each radial direction through hole, is fitted with the inserted link that can stretch out sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815057.8U CN203699678U (en) | 2013-12-12 | 2013-12-12 | Wind-powered flange supporting-expanding type suspending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320815057.8U CN203699678U (en) | 2013-12-12 | 2013-12-12 | Wind-powered flange supporting-expanding type suspending tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203699678U true CN203699678U (en) | 2014-07-09 |
Family
ID=51050146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320815057.8U Expired - Fee Related CN203699678U (en) | 2013-12-12 | 2013-12-12 | Wind-powered flange supporting-expanding type suspending tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203699678U (en) |
-
2013
- 2013-12-12 CN CN201320815057.8U patent/CN203699678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140709 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |