CN106081904A - Jib-type crane container spreader stabilizer - Google Patents
Jib-type crane container spreader stabilizer Download PDFInfo
- Publication number
- CN106081904A CN106081904A CN201610395339.5A CN201610395339A CN106081904A CN 106081904 A CN106081904 A CN 106081904A CN 201610395339 A CN201610395339 A CN 201610395339A CN 106081904 A CN106081904 A CN 106081904A
- Authority
- CN
- China
- Prior art keywords
- counterweight
- reel
- bracing frame
- haulage cable
- steel wire
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of jib-type crane container spreader stabilizer, counterweight slides up and down in counterweight bracing frame, counterweight is connected with container spreader by left haulage cable, right haulage cable, left haulage cable, one end of right haulage cable are connected respectively on two angle points on the long limit of container spreader, the other end walks around pulley in the middle part of jib, counterweight bracing frame assembly pulley, counterweight assembly pulley respectively, is fixed on counterweight bracing frame.Motor is connected with reel by electromagnetic clutch, reel is fixed on crane rotation platform, the driving steel wire rope of an one-in-and-one-out is wrapped around on reel, i.e. during spool turns, drive steel wire rope one end around entering reel, the other end lays out from reel, and leading block is walked around at the two ends of this root driving steel wire rope, lower leading block is connected respectively to the upper and lower of counterweight.Can reduce rotation, swing and the stable set vanning of container, improve crane job efficiency, security is good.
Description
Technical field
The present invention relates to a kind of jib-type crane suspender, particularly relate to a kind of jib-type crane container spreader steady
Determine device.
Background technology
General jib-type crane, such as gantry crane, wheel-mounted crane etc., frequently with simple container spreader lifting collection
Vanning, suspender passes through four steel wire hangs on suspension hook.During operation, by manually by the rotation lock alignment container top of suspender
Four corner casting holes.Due to single-point lifting, during container hanging, owing to revolution and the luffing of crane arm support move,
Container will rotate and dancing.If only self damping by simple container spreader steel rope system consumes collection
The rotation of vanning and swing energy, then to take an undesirably long time, directly affect crane job efficiency；If manually come
Righting container, then there is hidden danger in the personal safety of workman, efficiency is also low.
Content of the invention
It is an object of the invention to provide a kind of jib-type crane container spreader stabilizer can be in lifting container mistake
Journey reduces rotation, swing and the stable set vanning of container.
The present invention realizes that the technical scheme of above-mentioned purpose is:
Including pulley, counterweight bracing frame pulley in the middle part of motor, electromagnetic clutch, reel, counterweight, counterweight bracing frame, jib
Group, upper leading block, lower leading block, counterweight assembly pulley, left haulage cable, right haulage cable, driving steel wire rope.Counterweight
Sliding up and down in counterweight bracing frame, counterweight is connected with container spreader by left haulage cable, right haulage cable, Zuo Qian
Draw steel wire rope, one end of right haulage cable is connected respectively on two angle points on the long limit of container spreader, the other end rotating around
Cross pulley in the middle part of jib, counterweight bracing frame assembly pulley, counterweight assembly pulley, be fixed on counterweight bracing frame.When under container spreader
During fall, drive counterweight upward sliding by haulage cable；When container spreader rises, counterweight is under the Action of Gravity Field of self
Slide downward.Motor is connected with reel by electromagnetic clutch, and reel is fixed on crane rotation platform, and reel wrapped around
The driving steel wire rope of a piece one-in-and-one-out, i.e. during spool turns, drives steel wire rope one end around entering reel, the other end from reel around
Going out, leading block is walked around at the two ends of this root driving steel wire rope, lower leading block is connected respectively to the upper and lower of counterweight.When
When motor is rotated by electromagnetic clutch band movable reel is forward and reverse, the driving steel wire rope on reel drives counterweight to move up and down.
By such scheme, described counterweight bracing frame is fixed on crane rotation platform, and counterweight bracing frame assembly pulley sets
On counterweight bracing frame top, upper leading block and lower leading block are respectively installed in the upper and lower of counterweight bracing frame.
The invention has the beneficial effects as follows: owing to have employed counterweight, the haulage cable being connected on container spreader is to packaging
There is a pulling force effect inwards at two angles of box hanger, to the rotation of container with swung certain interception, can reduce
The rotation of container, swing and stable set vanning, improve crane job efficiency, and security is good.
Brief description
Fig. 1 is the structural representation of the present invention.
The wirerope-winding schematic diagram of Fig. 2 present invention.
In figure: 1. crane rotation platform, 2. descend leading block, 3. reel, 4. drive steel wire rope, 5. go up leading block,
6. counterweight bracing frame, 7. hoist rope, 8. counterweight bracing frame assembly pulley, 9. counterweight assembly pulley, 10. counterweight, 11. gib arms of crane
Frame, 12. right haulage cables, 13. left haulage cables, 14. container spreaders, 15. containers, 16. motors, 17. electromagnetism from
Clutch, pulley in the middle part of 18. jibs.
Detailed description of the invention
As follows to the detailed description of the invention in conjunction with accompanying drawing:
Including pulley the 18th, counterweight in the middle part of motor the 16th, electromagnetic clutch the 17th, reel the 3rd, counterweight the 10th, counterweight bracing frame the 6th, jib
Bracing frame assembly pulley the 8th, upper leading block the 5th, lower leading block the 2nd, counterweight assembly pulley the 9th, left haulage cable the 13rd, right haulage cable
12nd, steel wire rope 4 is driven.
One end of right haulage cable 12 and left haulage cable 13 is connected respectively to two of the long limit of container spreader 14
On angle point, the other end walks around pulley the 18th, counterweight bracing frame assembly pulley the 8th, counterweight assembly pulley 9 in the middle part of jib respectively, is fixed to counterweight
On bracing frame 6.Motor 16 is connected with reel 3 by electromagnetic clutch 17, and reel 3 is fixed on crane rotation platform 1, reel
Wrapped around the driving steel wire rope 4 of two end one-in-and-one-outs on 3, drive end on steel wire rope 4 to walk around lower leading block 2 and be connected to
The top of counterweight 10；4 times ends of steel wire rope are driven to walk around the bottom that leading block 5 is connected to counterweight 10.
Counterweight bracing frame 6 is fixed on crane rotation platform 1, and counterweight bracing frame assembly pulley 8 is located on counterweight bracing frame 6
Portion.
The course of work of the present invention is such that
In motor 16 power-off, i.e. electromagnetic clutch 17 separates, and now counterweight 10 slides up and down in counterweight bracing frame 6 and is not subject to
In the case that reel 3 controls: when packaging suspender 14 declines, by right haulage cable 12 and left haulage cable 13 by counterweight 10
It is lifted up；When packaging suspender 14 rises, counterweight 10 slide downward under self gravitation effect.When crane arm support 11 inwardly becomes
During width braking, due to by be connected with counterweight 10 right haulage cable 12 and left haulage cable 13 to 14 two angles of packaging suspender
Having individual pulling force effect inwards, container 15 amplitude of oscillation reduces；With should crane arm support 11 outside luffing braking, due to be subject to
In pulling force effect, container 15 can quickly stop swinging.When container 15 rotates towards (vertical view container) clockwise, left
Haulage cable 13 is driven elongation by container spreader 14, and counterweight 10 is lifted up, and right haulage cable 12 relaxes, counterweight complete
Portion's weight is supported by left haulage cable 13, and left haulage cable 13 pulling force increases, and forces container 15 to rotate towards reverse direction；
In like manner, when container 15 is towards when rotating counterclockwise, right haulage cable 12 forces container 15 to rotate toward the clockwise direction, is leading
The rotation of container 15 is effectively and rapidly reduced under the reciprocating drawing steel wire rope 12 and 13.
When in lifting shipping process, owing to operator's Rough operation or other factors cause container significantly
When swinging and rotate, now depending automatically adjusting of counterweight 10 alone very slowly just will can make container 15 stable.At this moment electricity can be allowed
Machine 16 obtains electric, and now electromagnetic clutch 17 is also at engagement state, and motor 16 carries movable reel 3 to rotate clockwise, by driving steel
The lower end of cord 4 pulls counterweight 10 slide downward so that right haulage cable 12 and left haulage cable 13 to container
The pulling force inwards of suspender 14 constantly increases so that container 15 quickly settles out；After container 15 settles out,
Motor 16 carries movable reel 3 to rotate slowly counterclockwise, makes counterweight 10 slowly slide up by driving two ends up and down of steel wire rope 4
Dynamic, until container 15 is maintained in correct attitude.Then just can cut off the power supply to motor 16, by counterweight 10 from
Main effect carrys out stablizing of domination set vanning 15.
Claims (2)
1. a jib-type crane container spreader stabilizer, it is characterised in that: include motor (16), electromagnetic clutch
(17), reel (3), counterweight (10), counterweight bracing frame (6), pulley (18) in the middle part of jib, counterweight bracing frame assembly pulley (8), on lead
To pulley (5), lower leading block (2), counterweight assembly pulley (9), left haulage cable (13), right haulage cable (12), drive
Steel wire rope (4)；Counterweight (10) slides up and down in counterweight bracing frame (6), and counterweight (10) is led by left haulage cable (13), the right side
Draw steel wire rope (12) to be connected with container spreader (14), left haulage cable (13), one end difference of right haulage cable (12)
Being connected on two angle points on the long limit of container spreader (14), the other end walks around pulley in the middle part of jib (18) respectively, counterweight supports
Frame assembly pulley (8), counterweight assembly pulley (9), be fixed on counterweight bracing frame (6)；Motor (16) by electromagnetic clutch (17) with
Reel (3) is connected, and reel (3) is fixed on crane rotation platform (1), and reel wrapped around driving of an one-in-and-one-out on (3)
When dynamic steel wire rope (4), i.e. reel (3) rotate, drive steel wire rope (4) one end around entering reel (3), the other end from reel (3) around
Going out, leading block (5) is walked around at the two ends of this root driving steel wire rope (4), lower leading block (2) is connected respectively to counterweight (10)
Upper and lower.
2. jib-type crane container spreader stabilizer according to claim 1, it is characterised in that: described counterweight is propped up
Support (6) is fixed on crane rotation platform (1), and counterweight bracing frame assembly pulley (8) is located at counterweight bracing frame (6) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610395339.5A CN106081904B (en) | 2016-06-06 | 2016-06-06 | Jib-type crane container spreader stabilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610395339.5A CN106081904B (en) | 2016-06-06 | 2016-06-06 | Jib-type crane container spreader stabilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106081904A true CN106081904A (en) | 2016-11-09 |
| CN106081904B CN106081904B (en) | 2017-11-17 |
Family
ID=57447945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610395339.5A Expired - Fee Related CN106081904B (en) | 2016-06-06 | 2016-06-06 | Jib-type crane container spreader stabilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106081904B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276600A (en) * | 2016-11-11 | 2017-01-04 | 天津港第二港埠有限公司 | Wheel-mounted crane lifting operation goods stabilizing device |
| CN106672817A (en) * | 2016-11-28 | 2017-05-17 | 大连海事大学 | Ship stabilization crane |
| CN106800246A (en) * | 2017-04-07 | 2017-06-06 | 权伍祚 | Energy-saving type crane |
| CN106865415A (en) * | 2017-03-30 | 2017-06-20 | 中国矿业大学 | It is a kind of to restrain large-scale general lifting stabilising arrangement and method that weight swings and rotates |
| CN108383015A (en) * | 2018-03-15 | 2018-08-10 | 广厦建设集团有限责任公司 | A kind of Super High creeping formwork auxiliary hoisting device |
| CN108910700A (en) * | 2018-05-30 | 2018-11-30 | 大连船舶重工集团海洋工程有限公司 | Large-scale tank installation anti-shaking device and its arrangement method |
| CN109809303A (en) * | 2019-03-19 | 2019-05-28 | 徐工集团工程机械股份有限公司建设机械分公司 | Crane hanging component system |
| CN110329939A (en) * | 2019-07-19 | 2019-10-15 | 燕山大学 | A kind of impeller lifting auxiliary docking facilities |
| CN112623931A (en) * | 2021-01-07 | 2021-04-09 | 中国十七冶集团有限公司 | Assembled wall body conveyer with stable structure |
| CN114436116A (en) * | 2022-02-10 | 2022-05-06 | 中铁广州工程局集团有限公司 | Hanging method for ultra-long and ultra-heavy steel strand stay cable |
| CN115385219A (en) * | 2022-08-25 | 2022-11-25 | 广州市环深机电设备有限公司 | Safety type lifting appliance device for man-cargo crane |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1321666A1 (en) * | 1986-02-06 | 1987-07-07 | Одесское производственное объединение тяжелого краностроения им.Январского восстания | Self-propelled cantilever crane |
| CN201077722Y (en) * | 2007-06-21 | 2008-06-25 | 招远金王机电科技有限公司 | Semiautomatic multifunctional loader-unloader |
-
2016
- 2016-06-06 CN CN201610395339.5A patent/CN106081904B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1321666A1 (en) * | 1986-02-06 | 1987-07-07 | Одесское производственное объединение тяжелого краностроения им.Январского восстания | Self-propelled cantilever crane |
| CN201077722Y (en) * | 2007-06-21 | 2008-06-25 | 招远金王机电科技有限公司 | Semiautomatic multifunctional loader-unloader |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276600B (en) * | 2016-11-11 | 2018-08-28 | 天津港第二港埠有限公司 | Wheel-mounted crane lifting operation goods stabilizing device |
| CN106276600A (en) * | 2016-11-11 | 2017-01-04 | 天津港第二港埠有限公司 | Wheel-mounted crane lifting operation goods stabilizing device |
| CN106672817A (en) * | 2016-11-28 | 2017-05-17 | 大连海事大学 | Ship stabilization crane |
| CN106865415A (en) * | 2017-03-30 | 2017-06-20 | 中国矿业大学 | It is a kind of to restrain large-scale general lifting stabilising arrangement and method that weight swings and rotates |
| CN106800246A (en) * | 2017-04-07 | 2017-06-06 | 权伍祚 | Energy-saving type crane |
| CN108383015A (en) * | 2018-03-15 | 2018-08-10 | 广厦建设集团有限责任公司 | A kind of Super High creeping formwork auxiliary hoisting device |
| CN108383015B (en) * | 2018-03-15 | 2020-01-24 | 广厦建设集团有限责任公司 | Hoisting device is assisted to super high-rise creeping formwork |
| CN108910700B (en) * | 2018-05-30 | 2023-11-24 | 大连船舶重工集团海洋工程有限公司 | Large-scale liquid tank hoisting anti-shaking device and arrangement method thereof |
| CN108910700A (en) * | 2018-05-30 | 2018-11-30 | 大连船舶重工集团海洋工程有限公司 | Large-scale tank installation anti-shaking device and its arrangement method |
| CN109809303A (en) * | 2019-03-19 | 2019-05-28 | 徐工集团工程机械股份有限公司建设机械分公司 | Crane hanging component system |
| CN110329939A (en) * | 2019-07-19 | 2019-10-15 | 燕山大学 | A kind of impeller lifting auxiliary docking facilities |
| CN112623931B (en) * | 2021-01-07 | 2023-01-17 | 中国十七冶集团有限公司 | Assembled wall body conveyer with stable structure |
| CN112623931A (en) * | 2021-01-07 | 2021-04-09 | 中国十七冶集团有限公司 | Assembled wall body conveyer with stable structure |
| CN114436116A (en) * | 2022-02-10 | 2022-05-06 | 中铁广州工程局集团有限公司 | Hanging method for ultra-long and ultra-heavy steel strand stay cable |
| CN114436116B (en) * | 2022-02-10 | 2023-11-24 | 中铁广州工程局集团有限公司 | Method for hanging stay cable of super-long and super-heavy steel strand |
| CN115385219A (en) * | 2022-08-25 | 2022-11-25 | 广州市环深机电设备有限公司 | Safety type lifting appliance device for man-cargo crane |
| CN115385219B (en) * | 2022-08-25 | 2024-01-09 | 广州市环深机电设备有限公司 | Safety lifting device for man-cargo crane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106081904B (en) | 2017-11-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20180606 |