CN205676062U - A kind of single drum self-stabilization trolley - Google Patents
A kind of single drum self-stabilization trolley Download PDFInfo
- Publication number
- CN205676062U CN205676062U CN201620314085.5U CN201620314085U CN205676062U CN 205676062 U CN205676062 U CN 205676062U CN 201620314085 U CN201620314085 U CN 201620314085U CN 205676062 U CN205676062 U CN 205676062U
- Authority
- CN
- China
- Prior art keywords
- suspension hook
- lifting rope
- trolley
- stabilization
- single drum
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
This utility model relates to a kind of single drum self-stabilization trolley, including reel, lifting rope, suspension hook group pulley, suspension hook and top fixing element, described lifting rope has three, it is respectively wound around on described reel, fixed by described top fixing element after suspension hook group pulley, the inclined layout of lifting rope, with vertical direction in less than 90 ° of angles, the angle of three lifting ropes is not completely equivalent, owing to lifting rope is three, and arrange there is angle with vertical direction, stress in the horizontal direction has difference due to direction, can cancel out each other, slow down the active force in horizontal direction, so that pendular movement reduces.
Description
Technical field
This utility model belongs to trolley technical field, particularly relates to a kind of single drum self-stabilization trolley.
Background technology
In traditional monkey, a reel using one or two steel wire ropes, steel wire rope is through movable pulley
Or fix at top after running block, steel wire rope vertical direction arrange so that equipment level run when, suspension hook and load
Thing has serious pendular movement, is easily caused the appearance of colliding with of the object of handling and damages, and handling efficiency is low simultaneously, deposits in use
In certain potential safety hazard.
Summary of the invention
In view of this, it is necessary to the problem having pendular movement for suspension hook and loaded article, it is provided that a kind of single drum is from steady
Determining trolley, reasonable Arrangement and structure by mechanism design, it is achieved that flexible rocking-prevention function, meet the safety of object
Carrying.
Concrete scheme, a kind of single drum self-stabilization trolley, including reel, lifting rope, suspension hook group pulley, suspension hook and top
Fixture, it is characterised in that described lifting rope has three, is respectively wound around on described reel, after suspension hook group pulley
Fixed by described top fixing element, the inclined layout of lifting rope, with vertical direction in less than 90 ° of angles, the angle of three lifting ropes
Being not completely equivalent, owing to lifting rope is three, it arranges there is angle with vertical direction, and stress in the horizontal direction has due to direction
Difference, can cancel out each other, and slow down the active force in horizontal direction, so that pendular movement reduces.
As a kind of preferred version, the fixing point distribution triangular in shape of top fixing element, make use of the firm spy of triangle
Property, reduce pendular movement further.
Alternatively preferred version, a lifting rope in an intermediate position in described lifting rope is through a fixed pulley
Fix at top via after suspension hook group pulley again.
As a kind of preferred version, described suspension hook is placed in the center of gravity of described suspension hook group pulley line, makes loaded article
It is in the center of gravity of active force, lifts by crane more steady.
Accompanying drawing explanation
The structural representation of accompanying drawing 1 embodiment of the present utility model 1.
The structural representation of accompanying drawing 2 embodiment of the present utility model 2.
Detailed description of the invention
Embodiment 1:
As it is shown in figure 1, a kind of single drum self-stabilization trolley, including reel 1, lifting rope 2, suspension hook group pulley 3, suspension hook 4
With top fixing element 5, it is characterised in that described lifting rope 2 has three, it is respectively wound around on described reel 1, through suspension hook
Being fixed by described top fixing element 5 after group pulley 3, the inclined layout of lifting rope, with vertical direction in less than 90 ° of angles.Lifting rope 2
For steel wire rope, three steel wire ropes apply certain restraining forces in the horizontal direction to suspension hook, effectively slow down shaking of suspension hook and loaded article
Shake and move.
The fixing point distribution triangular in shape of top fixing element 5, triangle has stability, makes fixing point more firm, it is possible to
Effectively slow down and rock.
Suspension hook group pulley 3 is made up of three movable pulleys, and three head and the tail connect, and suspension hook 4 is placed in described suspension hook group pulley even
In the center of gravity of line, make uniform force, can effectively slow down rocking of five loadings.
Embodiment 2:
As in figure 2 it is shown, a kind of single drum self-stabilization trolley, including reel 1, lifting rope 2, suspension hook group pulley 3, suspension hook 4
With top fixing element 5, it is characterised in that described lifting rope 2 has three, it is respectively wound around on described reel 1, in lifting rope 2
A lifting rope in an intermediate position is consolidated by top fixing element 5 at top after a fixed pulley 6 is again via suspension hook group pulley 3
Fixed.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, common for this area
For technical staff, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (4)
1. a single drum self-stabilization trolley, including reel, lifting rope, suspension hook group pulley, suspension hook and top fixing element, it is special
Levying and be, described lifting rope has three, is respectively wound around on described reel, by described top after suspension hook group pulley
Fixture is fixed, the inclined layout of lifting rope, and with vertical direction in less than 90 ° of angles, the angle of three lifting ropes is not completely equivalent.
Single drum self-stabilization trolley the most according to claim 1, it is characterised in that described top fixing element
Fixing point distribution triangular in shape.
Single drum self-stabilization trolley the most according to claim 1, it is characterised in that in being in described lifting rope
Between a lifting rope of position fix at top after a fixed pulley is again via suspension hook group pulley.
Single drum self-stabilization trolley the most according to claim 1, it is characterised in that described suspension hook is placed in described
In the center of gravity of suspension hook group pulley line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620314085.5U CN205676062U (en) | 2016-04-15 | 2016-04-15 | A kind of single drum self-stabilization trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620314085.5U CN205676062U (en) | 2016-04-15 | 2016-04-15 | A kind of single drum self-stabilization trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205676062U true CN205676062U (en) | 2016-11-09 |
Family
ID=57438638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620314085.5U Expired - Fee Related CN205676062U (en) | 2016-04-15 | 2016-04-15 | A kind of single drum self-stabilization trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205676062U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557651A (en) * | 2018-05-29 | 2018-09-21 | 湖北卡斯工业科技有限公司 | The accurate folding and unfolding hanging of massive casting mold |
| CN109534162A (en) * | 2018-11-15 | 2019-03-29 | 重庆起重机厂有限责任公司 | The three anti-sway hoisting systems of rope |
| CN109809297A (en) * | 2019-03-22 | 2019-05-28 | 合肥市春华起重机械有限公司 | One kind being suitable for not co-orbital container door machine and its working method |
| CN110498350A (en) * | 2019-08-30 | 2019-11-26 | 石家庄建工集团有限公司 | A kind of multifunctional safe building tower crane |
| CN113618009A (en) * | 2021-09-07 | 2021-11-09 | 荣成市元烨锻造有限公司 | Forging waterproof device and using method thereof |
-
2016
- 2016-04-15 CN CN201620314085.5U patent/CN205676062U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557651A (en) * | 2018-05-29 | 2018-09-21 | 湖北卡斯工业科技有限公司 | The accurate folding and unfolding hanging of massive casting mold |
| CN109534162A (en) * | 2018-11-15 | 2019-03-29 | 重庆起重机厂有限责任公司 | The three anti-sway hoisting systems of rope |
| CN109809297A (en) * | 2019-03-22 | 2019-05-28 | 合肥市春华起重机械有限公司 | One kind being suitable for not co-orbital container door machine and its working method |
| CN109809297B (en) * | 2019-03-22 | 2020-02-11 | 合肥市春华起重机械有限公司 | Container door machine suitable for different tracks and working method thereof |
| CN110498350A (en) * | 2019-08-30 | 2019-11-26 | 石家庄建工集团有限公司 | A kind of multifunctional safe building tower crane |
| CN113618009A (en) * | 2021-09-07 | 2021-11-09 | 荣成市元烨锻造有限公司 | Forging waterproof device and using method thereof |
| CN113618009B (en) * | 2021-09-07 | 2024-04-30 | 荣成市元烨锻造有限公司 | Forging waterproof device and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200319 Address after: The new town of Pudong New Area Nanhui lake west two road 201306 Shanghai City No. 888 building C Patentee after: Shanghai Wangong Control System Co.,Ltd. Address before: 510070, 2413, 80 martyrs Middle Road, Guangzhou, Guangdong, Yuexiu District Patentee before: HAT CRANE SOLUTIONS Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |