CN102328872A - Lifting appliance mounting structure - Google Patents
Lifting appliance mounting structure Download PDFInfo
- Publication number
- CN102328872A CN102328872A CN201110241592A CN201110241592A CN102328872A CN 102328872 A CN102328872 A CN 102328872A CN 201110241592 A CN201110241592 A CN 201110241592A CN 201110241592 A CN201110241592 A CN 201110241592A CN 102328872 A CN102328872 A CN 102328872A
- Authority
- CN
- China
- Prior art keywords
- roller
- shackle
- mounting structure
- steel rope
- suspender
- 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
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a lifting appliance mounting structure, comprising a lifting beam, a lifting hook arranged below the lifting beam, a first roller, a second roller, a first steel wire rope sleeved on the first roller and a second steel wire rope sleeved on the second roller, wherein the first roller and the second roller are arranged at two ends of the lifting beam, two ends of the first steel wire rope are connected with first shackles, a first anti-rotation joint is connected with the upper part of each first shackle, a second shackle is connected with the upper part of each first anti-rotation joint, two ends of the second steel wire rope are connected with third shackles, a second anti-rotation joint is connected with the upper part of each third shackle, a fourth shackle is connected with the upper part of the each second anti-rotation joint, and thus, a lifting appliance can be prevented from inclination.
Description
Technical field
The present invention relates to the hoisting crane industry, relate in particular to a kind of suspender mounting structure.
Background technology
Suspender mounting structure of the prior art comprises suspender, the boatswain chair that is connected with suspender, the shackle that is connected with boatswain chair and the steel rope that is connected with shackle.Said steel wire penetrating shackle is also fixed through wireline adapter; The top of said suspender is provided with protective cover; The defective of this kind suspender mounting structure is: after long-term use; The steel rope of suspender one end may be elongated, thereby causes whole suspender to tilt, in case the object in the suspender falls bringing potential safety hazard for following staff.
Therefore, be necessary to provide a kind of suspender mounting structure that solves the problems of the technologies described above.
Summary of the invention
Technical matters to be solved by this invention is: a kind of suspender bevelled suspender mounting structure that prevents is provided.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of suspender mounting structure; It comprises: hanging beam, be installed on hanging beam below suspension hook, first roller that is installed on the hanging beam two ends and second roller, be sheathed on first steel rope on first roller, be sheathed on second steel rope on second roller; The two ends of said first steel rope are connected with first shackle; The top of said first shackle is connected with first swirel, and the top of said first swirel is connected with second shackle, and the two ends of said second steel rope are connected with the 3rd shackle; The top of said the 3rd shackle is connected with second swirel, and the top of said second swirel is connected with the 4th shackle.
The invention has the beneficial effects as follows: through first steel wire loop is located on first roller; Second steel wire loop is located on second roller; When roller steel rope on one side is elongated; Elongated part is absorbed by the steel rope of roller another side through the rotation of roller, thereby can prevent that suspender from tilting.
Description of drawings
Fig. 1 is the scheme drawing of suspender mounting structure among the present invention.
Among Fig. 1: 1, hanging beam, 10, protective cover, 100, the suspender mounting structure; 2, suspension hook, 3, first roller, 4, second roller, 5, first steel rope, 50, first shackle, 51, first swirel; 52, second shackle, 6, second steel rope, the 60, the 3rd shackle; 61, second swirel, the 62, the 4th shackle.
The specific embodiment
See also Fig. 1; A kind of suspender mounting structure 100; It comprises: hanging beam 1, the suspension hook 2 that is installed on hanging beam 1 below, first roller 3 that is installed on hanging beam 1 two ends and second roller 4, be sheathed on first steel rope 5 on first roller 3, be sheathed on second steel rope 6 on second roller 4; The two ends of said first steel rope 5 are connected with first shackle 50; The top of said first shackle 50 is connected with first swirel 51, and the top of said first swirel 51 is connected with second shackle 52, and the two ends of said second steel rope 6 are connected with the 3rd shackle 60; The top of said the 3rd shackle 60 is connected with second swirel 61, and the top of said second swirel 61 is connected with the 4th shackle 62.The top of said hanging beam 1 is provided with protective cover 10, thereby can prevent that impurity from getting in the suspension hook 2.
When first roller 3 steel rope on one side is elongated, elongated part will be absorbed by the steel rope of first roller, 3 another sides through the rotation of first roller 3, thereby can prevent that suspender from tilting.When second roller 4 steel rope on one side is elongated, elongated part will be absorbed by the steel rope of second roller, 4 another sides through the rotation of second roller 4, thereby can prevent that suspender from tilting.
Claims (2)
1. suspender mounting structure; It is characterized in that: this suspender mounting structure comprises: hanging beam, be installed on hanging beam below suspension hook, first roller that is installed on the hanging beam two ends and second roller, be sheathed on first steel rope on first roller, be sheathed on second steel rope on second roller; The two ends of said first steel rope are connected with first shackle; The top of said first shackle is connected with first swirel, and the top of said first swirel is connected with second shackle, and the two ends of said second steel rope are connected with the 3rd shackle; The top of said the 3rd shackle is connected with second swirel, and the top of said second swirel is connected with the 4th shackle.
2. a kind of suspender mounting structure as claimed in claim 1, it is characterized in that: the top of said hanging beam is provided with protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110241592A CN102328872A (en) | 2011-08-23 | 2011-08-23 | Lifting appliance mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110241592A CN102328872A (en) | 2011-08-23 | 2011-08-23 | Lifting appliance mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102328872A true CN102328872A (en) | 2012-01-25 |
Family
ID=45480871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110241592A Pending CN102328872A (en) | 2011-08-23 | 2011-08-23 | Lifting appliance mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102328872A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942127A (en) * | 2012-12-07 | 2013-02-27 | 中联重科股份有限公司 | Rear tension adjusting device and crane |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2649966A1 (en) * | 1989-07-18 | 1991-01-25 | Potain Sa | MOTORIZED CHARGING ROTATION DEVICE, SELF-POWERED, FOR CABLE LIFTING DEVICES |
| FR2853640A1 (en) * | 2003-04-11 | 2004-10-15 | Serge Kilian | Load orienting device for use in building, has body frame which acts on swivel bearings provided in lower part of center of load with chain having rings at each end, where device is supplied with energy by electrogenesis group |
| CN101337641A (en) * | 2008-08-14 | 2009-01-07 | 贵州建工集团总公司 | Wire rope breaking protector |
| CN201512349U (en) * | 2009-10-15 | 2010-06-23 | 南京钢铁股份有限公司 | Double-beam bridge-type hoister single hook disk electric rotating device |
| CN201660372U (en) * | 2010-04-19 | 2010-12-01 | 无锡市新华起重工具有限公司 | Double-rotation preventing sleeve |
| CN201907918U (en) * | 2010-12-07 | 2011-07-27 | 青岛兴港索具有限公司 | Steel wire rope balancing frame of four-rope crane |
-
2011
- 2011-08-23 CN CN201110241592A patent/CN102328872A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2649966A1 (en) * | 1989-07-18 | 1991-01-25 | Potain Sa | MOTORIZED CHARGING ROTATION DEVICE, SELF-POWERED, FOR CABLE LIFTING DEVICES |
| FR2853640A1 (en) * | 2003-04-11 | 2004-10-15 | Serge Kilian | Load orienting device for use in building, has body frame which acts on swivel bearings provided in lower part of center of load with chain having rings at each end, where device is supplied with energy by electrogenesis group |
| CN101337641A (en) * | 2008-08-14 | 2009-01-07 | 贵州建工集团总公司 | Wire rope breaking protector |
| CN201512349U (en) * | 2009-10-15 | 2010-06-23 | 南京钢铁股份有限公司 | Double-beam bridge-type hoister single hook disk electric rotating device |
| CN201660372U (en) * | 2010-04-19 | 2010-12-01 | 无锡市新华起重工具有限公司 | Double-rotation preventing sleeve |
| CN201907918U (en) * | 2010-12-07 | 2011-07-27 | 青岛兴港索具有限公司 | Steel wire rope balancing frame of four-rope crane |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942127A (en) * | 2012-12-07 | 2013-02-27 | 中联重科股份有限公司 | Rear tension adjusting device and crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204917648U (en) | Turbine rotor lifts by crane instrument | |
| CN204150943U (en) | A kind of Novel hook device | |
| CN209177894U (en) | A kind of tower crane attached mounting-demounting hoisting device | |
| CN202936092U (en) | Lifting tool of wind power tower barrel | |
| CN205151520U (en) | Large -scale ring rolling spare hoist | |
| CN201515169U (en) | Angle iron cable trolley | |
| CN205820695U (en) | A kind of Novel hanging wind power tower drum suspension hook self-locking drop-proof dropping control device | |
| CN202296821U (en) | Installation structure for lifting appliance | |
| CN204980828U (en) | Hook rigging | |
| CN104555644A (en) | Anti-drop skip tail rope suspension device and anti-drop method for tail rope | |
| CN204778292U (en) | Aluminium bar instrument of suspending in midair | |
| CN102328872A (en) | Lifting appliance mounting structure | |
| CN202214162U (en) | Sling balancing device | |
| CN202029999U (en) | Helicopter hanger | |
| CN205442379U (en) | Balanced sling | |
| CN105775993A (en) | Device for hoisting steel tubes | |
| CN204875555U (en) | Continuous bent cap of prestressing force shape pier lifting device | |
| CN204689354U (en) | A kind of external board-like hanger Lift-on/Lift-off System protecting steel wire cable | |
| CN203998745U (en) | The tower machine suspension hook disconnected rope anti-drop device of rushing to summit | |
| CN203593565U (en) | Fixing device and steel wire rope fixing structure | |
| CN203582280U (en) | Hanging tool for steel wire rope | |
| CN202558465U (en) | Balance sling for opening rope of grab bucket | |
| CN202657877U (en) | Circuit equipment construction lifting frame | |
| CN204474122U (en) | The anti-rotational balance sling of a kind of four-point lifting | |
| CN205687384U (en) | A kind of tower balance beam for hoisting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120125 |