CN201002942Y - Crane wire rope arranging device - Google Patents
Crane wire rope arranging device Download PDFInfo
- Publication number
- CN201002942Y CN201002942Y CNU2007200189199U CN200720018919U CN201002942Y CN 201002942 Y CN201002942 Y CN 201002942Y CN U2007200189199 U CNU2007200189199 U CN U2007200189199U CN 200720018919 U CN200720018919 U CN 200720018919U CN 201002942 Y CN201002942 Y CN 201002942Y
- Authority
- CN
- China
- Prior art keywords
- rope
- rope guide
- trolley
- utility
- crane
- 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 crane, actually relating to a rope guide equipment for the steel rope of the crane, which consists of a pulley wheel, an outer gimbal, a trolley, an otic placode, a rope guide shaft and a bolt. The otic placode and the bolt are respectively arranged on two ends of the rope guide shaft, and the trolley is fixedly positioned on the outer frame, and the trolley can move along the rope guide shaft in a rolling manner. The utility model has a proper design, simple structure and convenient and flexible use. The utility model adopts rolling fraction on the rope guide shaft instead of the prior slide friction with the friction force reduced, which makes the rope guide trolley easy to be moved, and makes motion of the trolley not be affected by dust, sand and falling things, thereby reaching better rope guide effect. The utility model is applicable for rope guide of the mechanical steel rope for the crane.
Description
Technical field:
The utility model relates to hoisting crane, specifically a kind of crane rope rope guide.
Background technology:
At present, hoisting crane is at outdoor work, and environment is poor, keep away on the row's of being scattered in reel for ropes such as unavoidable dust, sand, the thing that descends slowly and lightly, thereby the friction force increase between the row's of making rope pulley and the row's reel for rope makes sheave shaft to dyskinesia, causes the entanglement of row's rope, the damage steel rope.
Summary of the invention:
Technical problem to be solved in the utility model overcomes the deficiency of above-mentioned technology exactly, provides a kind of reasonable in design, simple in structure, easy to use, flexible, and result of use is good, safe and reliable crane rope rope guide.
The technical scheme that its technical matters that solves the utility model adopts is a kind of crane rope rope guide, it is characterized in that it is made up of pulley, housing, roller, otic placode, row's reel for rope and bolt, otic placode and bolt are located at the two ends of row's reel for rope, roller is fixed on the housing, and roller can be along row's reel for rope roll displacement.
The utility model is reasonable in design, simple in structure, easy to use, flexible, become the friction of rolling of roller on row's reel for rope by original cliding friction, friction force reduces, and the row of making rope roller is easy to motion, even dust, sand are arranged, thing etc. descends slowly and lightly, the motion of roller can not be affected yet, thereby reaches row's rope effect preferably.
Description of drawings:
The utility model will be further described below in conjunction with accompanying drawing:
Fig. 1 is the utility model structural representation.
The specific embodiment:
Among Fig. 1: 1, pulley, 2, housing, 3, roller, 4, otic placode, 5, row's reel for rope, 6, bolt.
As can be seen from Figure 1, a kind of crane rope rope guide, it is made up of pulley 1, housing 2, roller 3, otic placode 4, row's reel for rope 5 and bolt 6.Wherein, fixing and barrier effect are played in the two ends of otic placode 4 and bolt 6 row's of being located at reel for ropes 5.Roller 3 is fixed on the housing 2, can be along row's reel for rope 5 roll displacements.When the utility model crane rope rope guide uses, steel rope one end is fixed on the crane arm front end, the other end is fixed on the lifting mechanism cylinder, the pulley 1 on the rope guide is passed in the centre, when the driving bottom roll lay winding wire ropes hoisting heavy of lifting mechanism, if the deflection angle of steel rope and cylinder is excessive, rope guide is at suspension hook and weight can be swung under the effect of gravity and an edge axle slippage, automatically revise deflection angle, thereby make steel rope marshalling on cylinder.
The utility model is reasonable in design, simple in structure, easy to use, flexible, become the friction of rolling of roller on row's reel for rope by original cliding friction, friction force reduces, and the row of making rope roller is easy to motion, even dust, sand are arranged, thing etc. descends slowly and lightly, the motion of roller can not be affected yet, thereby reaches row's rope effect preferably.The row who is suitable for mechanical steel ropes such as the hoisting crane use of restricting.
Claims (1)
1 one kinds of crane rope rope guides is characterized in that it is made up of pulley, housing, roller, otic placode, row's reel for rope and bolt, and otic placode and bolt are located at the two ends of row's reel for rope, and roller is fixed on the housing, and roller can be along row's reel for rope roll displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200189199U CN201002942Y (en) | 2007-02-09 | 2007-02-09 | Crane wire rope arranging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200189199U CN201002942Y (en) | 2007-02-09 | 2007-02-09 | Crane wire rope arranging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201002942Y true CN201002942Y (en) | 2008-01-09 |
Family
ID=39038483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200189199U Expired - Fee Related CN201002942Y (en) | 2007-02-09 | 2007-02-09 | Crane wire rope arranging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201002942Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627884A (en) * | 2015-01-23 | 2015-05-20 | 无锡华东重型机械股份有限公司 | Steel wire rope deflection winding mechanism |
| CN104743460A (en) * | 2015-04-21 | 2015-07-01 | 四川建设机械（集团）股份有限公司 | Rope alignment device and tower crane |
| CN109626287A (en) * | 2018-12-14 | 2019-04-16 | 中国航空工业集团公司西安飞机设计研究所 | A kind of pull line protective device |
-
2007
- 2007-02-09 CN CNU2007200189199U patent/CN201002942Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104627884A (en) * | 2015-01-23 | 2015-05-20 | 无锡华东重型机械股份有限公司 | Steel wire rope deflection winding mechanism |
| CN104627884B (en) * | 2015-01-23 | 2017-01-25 | 无锡华东重型机械股份有限公司 | Steel wire rope deflection winding mechanism |
| CN104743460A (en) * | 2015-04-21 | 2015-07-01 | 四川建设机械（集团）股份有限公司 | Rope alignment device and tower crane |
| CN109626287A (en) * | 2018-12-14 | 2019-04-16 | 中国航空工业集团公司西安飞机设计研究所 | A kind of pull line protective device |
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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: 20080109 Termination date: 20130209 |