CN107265294A - A kind of anti-swing mechanism of bridge crane tool - Google Patents

A kind of anti-swing mechanism of bridge crane tool Download PDF

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Publication number
CN107265294A
CN107265294A CN201710449400.4A CN201710449400A CN107265294A CN 107265294 A CN107265294 A CN 107265294A CN 201710449400 A CN201710449400 A CN 201710449400A CN 107265294 A CN107265294 A CN 107265294A
Authority
CN
China
Prior art keywords
groove
reel
pulley
steel wire
wire rope
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
Application number
CN201710449400.4A
Other languages
Chinese (zh)
Inventor
毛正龙
赵曙勤
魏茂林
唐从洲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sdic Zhenjiang Port Co Ltd Container Branch
Original Assignee
Sdic Zhenjiang Port Co Ltd Container Branch
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sdic Zhenjiang Port Co Ltd Container Branch filed Critical Sdic Zhenjiang Port Co Ltd Container Branch
Priority to CN201710449400.4A priority Critical patent/CN107265294A/en
Publication of CN107265294A publication Critical patent/CN107265294A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00Other constructional features or details
    • B66C13/04Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/06Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12Slings comprising chains, wires, ropes, or bands; Nets

Abstract

The invention provides the anti-swing mechanism of a kind of bridge crane tool, including the first reel, the second reel, first reel, the second reel be arranged in parallel, first reel is class cylindrical hollow configuration, and the first reel two ends each extend over out first rotating shaft, and the present invention utilizes triangle stability principle, make four groups of traditional movable pulley mechanisms into 8 fag ends to be pressed on reel, rope wire rope clamp holder is fixed on reel, and this form has the characteristics of stability is high, and anti-to shake effect good;Four groups of baffle rings and four groups of grooves are respectively equipped with first reel of the invention, the second reel, eight groups of steel wire ropes can respectively be fixed, will not mutually be wound when using, while using some rope cramp holders, steel wire rope can be fixed is more firm, will not depart from easily from reel.

Description

A kind of anti-swing mechanism of bridge crane tool
Technical field
The present invention relates to suspender adjusting apparatus field, and in particular to the anti-swing mechanism of a kind of bridge crane tool.
Background technology
Bridge is the special-purpose machinery that container cargo carries out stacking operation, mainly by portal trestle, power drive system, Rise the composition such as mechanism, traveling mechanism of the larger traveller, wheeling mechanism and telescopic spreader.Walking dolly edge equipped with container spreader Girder track travel, carries out container handling and stacking operation, and rubber-tyred walking mechanism can make crane be walked on goods yard, and 90 ° of right-angle steerings can be made, another goods yard is transferred to from a goods yard, operating flexibility, hanger is when suspension point plays braking, and goods will Rock, all cranes common issue to be processed when how to prevent from rocking, for field bridge crane tool, anti-swing mechanism When referring to suspender lifting container, in the case of dolly, cart translation, in certain rolling period, container reaches public affairs Recognize to case requirement, good anti-sway system can play good anti-rolling effect, substantially increase labor productivity.
The content of the invention
In order to solve problems of the prior art, the invention provides the anti-swing mechanism of a kind of bridge crane tool, have The characteristics of stabilizing effect is good.
Technical proposal that the invention solves the above-mentioned problems is:The anti-swing mechanism of a kind of bridge crane tool, including the first reel, the Two reels, the first reel, the second reel be arranged in parallel, and first reel is class cylindrical hollow configuration, the first reel two ends First rotating shaft is each extended over out, first rotating shaft is fixedly connected with the output shaft of torque motor by shaft coupling, is set on the first reel There are the first baffle ring, the second baffle ring, third gear ring, fourth gear ring, fifth gear ring, the first baffle ring is cirque structure, the first baffle ring Cross sectional shape be right-angled trapezium, first gear ring set is connected on the first reel, and the first baffle ring is fixedly connected with the first reel, second Baffle ring is cirque structure, and the cross sectional shape of the second baffle ring is isosceles trapezoid, and second gear ring set is connected on the first reel, second gear Ring is fixedly connected with the first reel, and third gear ring, the structure of fourth gear ring are identical with the second baffle ring, the structure of fifth gear ring and the One baffle ring is identical, and the first baffle ring is symmetricly set in the two ends of the first reel, second gear with fifth gear ring centered on third gear ring Ring, third gear ring, fourth gear ring are placed equidistant between the first baffle ring, fifth gear ring, are set between the first baffle ring and the second baffle ring There is the first groove, the first groove is toroidal cavity, and the cross sectional shape of the first groove is circular arc, if being provided with above the first groove Dry rope cramp holder, is provided with the second groove, the structure of the second groove and the first groove phase between the second baffle ring and third gear ring Together, some rope cramp holders are provided with above the second groove, the 3rd groove are provided between third gear ring and fourth gear ring, the 3rd is recessed The structure of groove is identical with the first groove, is provided with some rope cramp holders above the 3rd groove, fourth gear ring and fifth gear ring it Between be provided with the 4th groove, the structure of the 4th groove is identical with the first groove, provided with some rope cramp holders above the 4th groove.
The first steel wire rope is drawn in first groove, the first steel wire rope sequentially passes through first pulley, second pulley traction It is connected to afterwards on the first connector of suspension bracket, the second steel wire rope is drawn in second groove, the second steel wire rope is slided by the 3rd It is connected to after wheel traction on the second connector of suspension bracket, the 3rd steel wire rope is drawn in the 3rd groove, the 3rd steel wire rope passes through It is connected to after the traction of 4th pulley on the 3rd connector of suspension bracket, the 4th steel wire rope, the 4th steel wire is drawn in the 4th groove Rope is connected on the first connector of suspension bracket after sequentially passing through the 5th pulley, the traction of the 6th pulley.
The first pulley, second pulley are mutually perpendicular to, and the 5th pulley is mutually perpendicular to the 6th pulley.
Second reel is identical with the first reel structure, and the second rotating shaft, the second rotating shaft are extended in the two ends of the second reel It is fixedly connected with the output shaft of torque motor by shaft coupling, the second reel is provided with the 5th groove, the 6th groove, the 7th recessed The 5th steel wire rope, the 5th steel wire rope are drawn in groove, the 8th groove, the 5th groove and sequentially passes through the 9th pulley, the traction of the tenth pulley It is connected to afterwards on the 4th connector of suspension bracket, the 6th steel wire rope is drawn in the 6th groove, the 6th steel wire rope is slided by the 7th It is connected to after wheel traction on the second connector of suspension bracket, the 7th steel wire rope is drawn in the 7th groove, the 7th steel wire rope passes through It is connected to after the traction of 8th pulley on the 3rd connector of suspension bracket, the 8th steel wire rope, the 8th steel wire is drawn in the 8th groove Rope is connected on the 4th connector of suspension bracket after sequentially passing through the tenth pulley, the traction of the 11st pulley.
9th pulley, the tenth pulley are mutually perpendicular to, and the 11st pulley is mutually perpendicular to the 12nd pulley.
First connector is symmetrical arranged with the 4th connector, and second connector is symmetrically set with the 3rd connector Put.
First steel wire rope, the second steel wire rope, the 3rd steel wire rope, the 4th steel wire rope, the 5th steel wire rope, the 6th steel wire rope, Seven steel wire ropes, the 8th steel wire rope are purchased from Xianyang Diamond Steel Pipe and Rope Co., Ltd., model 6 × 36WS+IWRC φ 28mm;It is this Steel wire rope pliability is good, is difficult bending, is difficult wire and strand breaking, and service life is long, and tensile strength can also meet general requirement.
The present invention has beneficial effect:
(1) the first steel wire rope and the 4th steel wire rope formation three-legged structure of the invention, the second steel wire rope and the 6th steel wire rope shape Into three-legged structure, the 3rd steel wire rope and the 7th steel wire rope formation three-legged structure, the 5th steel wire rope and the 8th steel wire rope form triangle Structure, using triangle stability principle, makes four groups of traditional movable pulley mechanisms into 8 fag ends and is pressed on reel, on reel Rope wire rope clamp holder is fixed, and this form has the characteristics of stability is high, and anti-to shake effect especially good;
(2) the first reel of the invention, be respectively equipped with four groups of baffle rings and four groups of grooves on the second reel, can be by eight groups of steel wire ropes Fix, will not mutually be wound when using respectively, while using some rope cramp holders, can fix steel wire rope is more firm Gu, will not depart from easily from reel.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is left view of the present invention;
Fig. 3 is right view of the present invention;
Fig. 4 is the first reel schematic diagram;
In figure:The reels of 1- first, the reels of 2- second, 3- first rotating shafts, the rotating shafts of 4- second, the baffle rings of 5- first, 6- second gear Ring, 7- third gear rings, 8- fourth gear rings, 9- fifth gear rings, the grooves of 10- first, the grooves of 11- second, the grooves of 12- the 3rd, 13- Four grooves, 14- rope cramp holders, the steel wire ropes of 15- first, the steel wire ropes of 16- second, the steel wire ropes of 17- the 3rd, the steel wires of 18- the 4th Rope, the steel wire ropes of 19- the 5th, the steel wire ropes of 20- the 6th, the steel wire ropes of 21- the 7th, the steel wire ropes of 22- the 8th, 23- first pulleys, 24- the Two pulleys, the pulleys of 25- the 3rd, the pulleys of 26- the 4th, the pulleys of 27- the 5th, the pulleys of 28- the 6th, the pulleys of 29- the 7th, 30- the 8th is slided Wheel, the pulleys of 31- the 9th, the pulleys of 32- the tenth, the pulleys of 33- the 11st, the pulleys of 34- the 12nd, the connectors of 35- first, 36- second Connector, the connectors of 37- the 3rd, the connectors of 38- the 4th, 39- suspension brackets, the grooves of 40- the 5th, the grooves of 41- the 6th, 42- the 7th is recessed Groove, the grooves of 43- the 8th.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is further illustrated.
As illustrated, the anti-swing mechanism of a kind of bridge crane tool, including the first reel, the second reel, the first reel, volume Two Cylinder be arranged in parallel, and first reel is class cylindrical hollow configuration, and the first reel two ends each extend over out first rotating shaft, first Rotating shaft is fixedly connected with the output shaft of torque motor by shaft coupling, and the first reel is provided with the first baffle ring, the second baffle ring, the 3rd Baffle ring, fourth gear ring, fifth gear ring, the first baffle ring are cirque structure, and the cross sectional shape of the first baffle ring is right-angled trapezium, first Baffle ring is socketed on the first reel, and the first baffle ring is fixedly connected with the first reel, and the second baffle ring is cirque structure, the second baffle ring Cross sectional shape be isosceles trapezoid, second gear ring set is connected on the first reel, and the second baffle ring is fixedly connected with the first reel, the 3rd Baffle ring, the structure of fourth gear ring are identical with the second baffle ring, and the structure of fifth gear ring is identical with the first baffle ring, the first baffle ring and the 5th Baffle ring is symmetricly set in the two ends of the first reel centered on third gear ring, and the second baffle ring, third gear ring, fourth gear ring are equidistantly set It is placed between the first baffle ring, fifth gear ring, the first groove is provided between the first baffle ring and the second baffle ring, the first groove is annular Groove, the cross sectional shape of the first groove is that some rope cramp holders are provided with above circular arc, the first groove, the second baffle ring and the The second groove is provided between three baffle rings, the structure of the second groove is identical with the first groove, some steel wires are provided with above the second groove Rope clamp holder, is provided with the 3rd groove between third gear ring and fourth gear ring, the structure of the 3rd groove is identical with the first groove, and the 3rd Some rope cramp holders are provided with above groove, the 4th groove, the knot of the 4th groove are provided between fourth gear ring and fifth gear ring Structure is identical with the first groove, and some rope cramp holders are provided with above the 4th groove.
The first steel wire rope is drawn in first groove, the first steel wire rope sequentially passes through first pulley, second pulley traction It is connected to afterwards on the first connector of suspension bracket, the second steel wire rope is drawn in second groove, the second steel wire rope is slided by the 3rd It is connected to after wheel traction on the second connector of suspension bracket, the 3rd steel wire rope is drawn in the 3rd groove, the 3rd steel wire rope passes through It is connected to after the traction of 4th pulley on the 3rd connector of suspension bracket, the 4th steel wire rope, the 4th steel wire is drawn in the 4th groove Rope is connected on the first connector of suspension bracket after sequentially passing through the 5th pulley, the traction of the 6th pulley.
The first pulley, second pulley are mutually perpendicular to, and the 5th pulley is mutually perpendicular to the 6th pulley.
Second reel is identical with the first reel structure, and the second rotating shaft, the second rotating shaft are extended in the two ends of the second reel It is fixedly connected with the output shaft of torque motor by shaft coupling, the second reel is provided with the 5th groove, the 6th groove, the 7th recessed The 5th steel wire rope, the 5th steel wire rope are drawn in groove, the 8th groove, the 5th groove and sequentially passes through the 9th pulley, the traction of the tenth pulley It is connected to afterwards on the 4th connector of suspension bracket, the 6th steel wire rope is drawn in the 6th groove, the 6th steel wire rope is slided by the 7th It is connected to after wheel traction on the second connector of suspension bracket, the 7th steel wire rope is drawn in the 7th groove, the 7th steel wire rope passes through It is connected to after the traction of 8th pulley on the 3rd connector of suspension bracket, the 8th steel wire rope, the 8th steel wire is drawn in the 8th groove Rope is connected on the 4th connector of suspension bracket after sequentially passing through the tenth pulley, the traction of the 11st pulley.
9th pulley, the tenth pulley are mutually perpendicular to, and the 11st pulley is mutually perpendicular to the 12nd pulley.
First connector is symmetrical arranged with the 4th connector, and second connector is symmetrically set with the 3rd connector Put.
First steel wire rope, the second steel wire rope, the 3rd steel wire rope, the 4th steel wire rope, the 5th steel wire rope, the 6th steel wire rope, Seven steel wire ropes, the 8th steel wire rope are purchased from Xianyang Diamond Steel Pipe and Rope Co., Ltd., model 6 × 36WS+IWRC φ 28mm;It is this Steel wire rope pliability is good, is difficult bending, is difficult wire and strand breaking, and service life is long, and tensile strength can also meet general requirement.
Many other changes and remodeling can be made by not departing from the spirit and scope of the present invention.It should be appreciated that the present invention is not It is limited to specific embodiment, the scope of the present invention is defined by the following claims.

Claims (6)

1. the anti-swing mechanism of a kind of bridge crane tool, it is characterised in that including the first reel, the second reel, the first reel, volume Two Cylinder be arranged in parallel, and first reel is class cylindrical hollow configuration, and the first reel two ends each extend over out first rotating shaft, first Rotating shaft is fixedly connected with the output shaft of torque motor by shaft coupling, and the first reel is provided with the first baffle ring, the second baffle ring, the 3rd Baffle ring, fourth gear ring, fifth gear ring, the first baffle ring are cirque structure, and the cross sectional shape of the first baffle ring is right-angled trapezium, first Baffle ring is socketed on the first reel, and the first baffle ring is fixedly connected with the first reel, and the second baffle ring is cirque structure, the second baffle ring Cross sectional shape be isosceles trapezoid, second gear ring set is connected on the first reel, and the second baffle ring is fixedly connected with the first reel, the 3rd Baffle ring, the structure of fourth gear ring are identical with the second baffle ring, and the structure of fifth gear ring is identical with the first baffle ring, the first baffle ring and the 5th Baffle ring is symmetricly set in the two ends of the first reel centered on third gear ring, and the second baffle ring, third gear ring, fourth gear ring are equidistantly set It is placed between the first baffle ring, fifth gear ring, the first groove is provided between the first baffle ring and the second baffle ring, the first groove is annular Groove, the cross sectional shape of the first groove is that some rope cramp holders are provided with above circular arc, the first groove, the second baffle ring and the The second groove is provided between three baffle rings, the structure of the second groove is identical with the first groove, some steel wires are provided with above the second groove Rope clamp holder, is provided with the 3rd groove between third gear ring and fourth gear ring, the structure of the 3rd groove is identical with the first groove, and the 3rd Some rope cramp holders are provided with above groove, the 4th groove, the knot of the 4th groove are provided between fourth gear ring and fifth gear ring Structure is identical with the first groove, and some rope cramp holders are provided with above the 4th groove.
2. the anti-swing mechanism that a kind of bridge crane has as claimed in claim 1, it is characterised in that first is drawn in first groove Steel wire rope, the first steel wire rope is connected on the first connector of suspension bracket after sequentially passing through first pulley, second pulley traction, described The second steel wire rope is drawn in second groove, the second steel wire rope is connected to the second connector of suspension bracket after the traction of the 3rd pulley On, the 3rd steel wire rope is drawn in the 3rd groove, the 3rd steel wire rope is connected to the 3rd of suspension bracket after the traction of the 4th pulley On connector, the 4th steel wire rope is drawn in the 4th groove, the 4th steel wire rope sequentially passes through the 5th pulley, the traction of the 6th pulley It is connected to afterwards on the first connector of suspension bracket.
3. the anti-swing mechanism that a kind of bridge crane has as claimed in claim 2, it is characterised in that the first pulley, second pulley It is mutually perpendicular to, the 5th pulley is mutually perpendicular to the 6th pulley.
4. the anti-swing mechanism that a kind of bridge crane has as claimed in claim 1, it is characterised in that second reel and the first reel Structure is identical, and the second rotating shaft is extended at the two ends of the second reel, and the output shaft of the second rotating shaft and torque motor is solid by shaft coupling Fixed connection, the second reel, which is provided with the 5th groove, the 6th groove, the 7th groove, the 8th groove, the 5th groove, draws the 5th steel Cord, the 5th steel wire rope are connected on the 4th connector of suspension bracket after sequentially passing through the 9th pulley, the traction of the tenth pulley, and described the The 6th steel wire rope is drawn in six grooves, the 6th steel wire rope is connected on the second connector of suspension bracket after the traction of the 7th pulley, The 7th steel wire rope is drawn in 7th groove, the 7th steel wire rope is connected to the 3rd connection of suspension bracket after the traction of the 8th pulley On part, the 8th steel wire rope is drawn in the 8th groove, the 8th steel wire rope is sequentially passed through after the tenth pulley, the traction of the 11st pulley It is connected on the 4th connector of suspension bracket.
5. the anti-swing mechanism that a kind of bridge crane has as claimed in claim 4, it is characterised in that the 9th pulley, the tenth pulley It is mutually perpendicular to, the 11st pulley is mutually perpendicular to the 12nd pulley.
6. the anti-swing mechanism of a kind of bridge crane tool as described in claim 2 or 4, it is characterised in that first connector and the Four connectors are symmetrical arranged, and second connector is symmetrical arranged with the 3rd connector.
CN201710449400.4A 2017-06-14 2017-06-14 A kind of anti-swing mechanism of bridge crane tool Pending CN107265294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710449400.4A CN107265294A (en) 2017-06-14 2017-06-14 A kind of anti-swing mechanism of bridge crane tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710449400.4A CN107265294A (en) 2017-06-14 2017-06-14 A kind of anti-swing mechanism of bridge crane tool

Publications (1)

Publication Number Publication Date
CN107265294A true CN107265294A (en) 2017-10-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710449400.4A Pending CN107265294A (en) 2017-06-14 2017-06-14 A kind of anti-swing mechanism of bridge crane tool

Country Status (1)

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CN (1) CN107265294A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1548357A (en) * 2003-05-21 2004-11-24 上海振华港口机械(集团)股份有限公 Bidirectional swing-preventing system for crane
KR20120008986A (en) * 2010-07-21 2012-02-01 한국기계연구원 Micro motion equipment of spreader for container transfer
CN202440263U (en) * 2012-02-14 2012-09-19 浙江欧迈特减速机械有限公司 Special elevator for stage
CN105043885A (en) * 2015-08-28 2015-11-11 中国水利水电第七工程局有限公司 Drum stress test device and method thereof
CN105417418A (en) * 2015-11-20 2016-03-23 武汉船用机械有限责任公司 Winding drum and hoisting mechanism thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1548357A (en) * 2003-05-21 2004-11-24 上海振华港口机械(集团)股份有限公 Bidirectional swing-preventing system for crane
KR20120008986A (en) * 2010-07-21 2012-02-01 한국기계연구원 Micro motion equipment of spreader for container transfer
CN202440263U (en) * 2012-02-14 2012-09-19 浙江欧迈特减速机械有限公司 Special elevator for stage
CN105043885A (en) * 2015-08-28 2015-11-11 中国水利水电第七工程局有限公司 Drum stress test device and method thereof
CN105417418A (en) * 2015-11-20 2016-03-23 武汉船用机械有限责任公司 Winding drum and hoisting mechanism thereof

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Application publication date: 20171020