CN2442975Y - Hook type rotary sling for preventing container from shaking - Google Patents
Hook type rotary sling for preventing container from shaking Download PDFInfo
- Publication number
- CN2442975Y CN2442975Y CN 01213803 CN01213803U CN2442975Y CN 2442975 Y CN2442975 Y CN 2442975Y CN 01213803 CN01213803 CN 01213803 CN 01213803 U CN01213803 U CN 01213803U CN 2442975 Y CN2442975 Y CN 2442975Y
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- shakes
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- model
- hook type
- freight container
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- Expired - Fee Related
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Abstract
The utility model discloses an antirolling rotary sling for a hook type container, comprising an upper hanger frame, a lower hanger frame, a rotary lock shaft, a steel cable, an antirolling device, a rotation device positioned on the upper hanger frame, a rotation supporting and driving device positioned between the upper hanger frame and the lower hanger frame and a translational motion floating rotary lock device positioned on one end beam of the lower hanger frame. The utility model can prevent the container from shaking and can be randomly rotated and positioned at a horizontal direction conveniently and accurately; the opening and the closing of a rotary lock is driven by an oil cylinder and not completed by lifting a lifting hook; the operating frequency of a crane is reduced; the rotary lock shaft can translationally float within limits; the utility model is suitable for the para-position lifting of deformation containers.
Description
The utility model relates to a kind of hook type container spreader.
The common transfer crane that present railway goods yard is used for container hanging all adopts simple and easy hook type container spreader, this suspender mainly contains following shortcoming: the one, and no anti roll device, suspender and freight container contraposition difficulty, during use by having a mind to collide contraposition, and when lifting swing is very big, easily breaks freight container, loads automobile or other equipment; The 2nd, no automatic rotating device, when suspender contraposition or entrucking contraposition, must be earlier with after the freight container collision, stop in the air, allow it freely rotate, by the time that the position roughly descends correctly the time again is in place, operating efficiency is low; The 3rd, to revolve the lock switching and finish by hook lifting, the every lifting of suspension hook is once revolved lock and is rotated 90 °, has increased the number of operations of mechanism greatly, reduces mechanism's life-span; The 4th, revolve lock for the permanent center line, can not realize that the translation of revolving lock floats, can't the contraposition lifting for the freight container that distortion is arranged.
Goal of the invention of the present utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of anti-rotary hanger that shakes of hook type freight container that is applicable to the ordinary lifting hook transfer crane is provided, can stop during the work of this suspender freight container rock, can rotate arbitrarily in the horizontal direction contraposition convenient accurately, revolve lock and open and close and adopt hydraulic oil cylinder driving, can't help hook lifting and finish, reduce the crane operation frequency, revolve lock shaft within the specific limits translation float, adapt to the contraposition lifting of deformable container.
Goal of the invention of the present utility model is achieved in that the utility model comprises over sling, following suspension bracket, revolve lock shaft, steel rope is characterized in that: also comprise by the anti-reel group of shaking, flowed friction mechanism, the anti-anti roll device that shakes the rope formation, be positioned at the device for revolving and driving that constitutes by HM Hydraulic Motor and connected retarder on the over sling, in the support of the revolution between over sling and the following suspension bracket and by being enclosed within the big gear wheel that revolution is supported, the miniature gears that is connected with big gear wheel, the slewing gear that connects the transmission shaft formation of miniature gears and retarder, the unsteady rotary-locking device of translation under being positioned on the suspension bracket end carriage.
The utility model is anti-to be shaken the reel group and comprises and anti-ly shake reel, transmission shaft, send out unitor and HM Hydraulic Motor blue with the transmission shaft bonded assembly, be positioned at the anti-bearing seat of reel both sides that shakes.
The utility model flowed friction mechanism comprises resistance valves piece, directional control valve, safety overflow valve, oil pump, fuel tank, motor.
The utility model is anti-to be shaken rope one end and is fixed on and anti-ly shakes on the reel the movable cross connection of the other end and over sling.
The utility model translation is floated, and rotary-locking device comprises float plate, retainer spring, revolves split nut, driving oil cylinder.
The utility model float plate is positioned at down suspension bracket end carriage, is connected with end carriage by retainer spring, revolve lock shaft to be connected with float plate is movable, the drive spindle of driving oil cylinder be enclosed within S. A. on revolve that split nut is movable to be connected.
The actuating device of the utility model anti roll device is a HM Hydraulic Motor.
The utility model resistance valves piece comprises by pass valve, hydraulic control one-way valve.
The anti-rope that shakes of the utility model is steel rope.
Anti roll device of the present utility model also comprises and is placed in hoist leading sheave on the dolly of transfer crane.
The utility model floats, and rotary-locking device also comprises and lock the movable bonded assembly of float plate location.
The utility model anti roll device anti-shakes the reel group, flowed friction mechanism all is placed on the dolly that hoists of transfer crane, and flowed friction mechanism is connected with the operation control system of transfer crane is supporting.
The utility model revolves lock and open and close to adopt hydraulic oil cylinder driving, at the telescopic combined sling of four-point of the special-purpose transfer crane of freight container be applicable to application on the telescopic rotation combination suspender of flow-type jib hoisting crane, belongs to prior art.
The application of the utility model device for revolving and driving on flow-type jib hoisting crane belongs to prior art.
The HM Hydraulic Motor of the utility model anti roll device is directly shaken reel and is linked with anti-by sending out unitor blue, driving the anti-reel that shakes rotates, thereby promote or the anti-rope that shakes that descends, the driven by motor oil pump is bought oil, flow to night by directional control valve control oil, thereby the modulated pressure positive and negative rotation of motor is moving, all are by all passing through the resistance valves piece the oily night of HM Hydraulic Motor, the resistance valves piece is by by pass valve, hydraulic control one-way valve is formed, and has drag effect, thus the anti-tension force that shakes rope of control, prevent the suspender swing, realization suspender location can stop freight container to rock during work, improve operating efficiency and safety; Device for revolving and driving can rotate suspension bracket arbitrarily in ± 185 ° of scopes, contraposition is accurately convenient, and adaptation freight container and loading the irregular of automobile are put; Revolve the lock switching and finish, reduce the crane operation frequency, increase mechanism's life-span by driving oil cylinder; Revolving lock shaft can float in ± 20 millimeters in translation, case bore deformation or contraposition are unpunctual when meeting, because float plate is through retainer spring and suspension bracket bonded assembly, stretching down of retainer spring, float plate drives revolves the lock shaft side direction and floats, and the sway contraposition, and retainer spring gets final product self-return after unloading case, revolve lock shaft and get back to the tram, thereby the contraposition that adapts to deformable container is lifted by crane.
Can stop freight container to rock during the utility model work, it is accurately convenient to rotate contraposition in the horizontal direction arbitrarily, revolve lock and open and close the employing hydraulic oil cylinder driving, can't help hook lifting and finish, reduce the crane operation frequency, translation is unsteady within the specific limits to revolve lock shaft, adapt to the contraposition lifting of deformable container, on common transfer crane, use the utility model lifting freight container, do not need former hook type hoisting crane is carried out bigger change, do not need driver's operating mode is done than cataclysm yet, the utility model directly is hung on by steel rope on the suspension hook of common transfer crane and can uses, simultaneously, remove and install conveniently, safety of operation is reliable.
Provide accompanying drawing of the present utility model below
Fig. 1 is that the utility model is faced the planar structure scheme drawing
Fig. 2 is the anti-plan structure scheme drawing that shakes rope of the utility model
Fig. 3 be the utility model suspension bracket face the planar structure scheme drawing
Fig. 4 is the cross-sectional view of the unsteady rotary-locking device of the utility model
Fig. 5 is that the utility model prevents that shaking the reel group faces the planar structure scheme drawing
Fig. 6 is the utility model flowed friction mechanism workflow diagram
Below in conjunction with drawings and Examples the utility model is further elaborated.
The utility model comprises over sling 4, following suspension bracket 5, revolve lock shaft 1, steel rope 2 is characterized in that: also comprise by the anti-reel group of shaking, flowed friction mechanism, the anti-anti roll device that shakes rope 3 formations, be positioned at the device for revolving and driving that constitutes by HM Hydraulic Motor 6 and connected retarder 7 on the over sling 4, in the support of the revolution between over sling 4 and the following suspension bracket 58 and by the big gear wheel 9 that is enclosed within the revolution support 8, the miniature gears 10 that is connected with big gear wheel 9, the slewing gear that connects transmission shaft 11 formations of miniature gears 10 and retarder 7, the unsteady rotary-locking device of translation under being positioned on suspension bracket 5 end carriages 12.
The utility model is anti-to be shaken the reel group and comprises and anti-ly shake reel 13, transmission shaft 14, send out unitor 15 and HM Hydraulic Motor 16 blue with transmission shaft 14 bonded assemblys, be positioned at the anti-bearing seat 17 of lower end, reel 13 both sides that shakes.
The utility model flowed friction mechanism comprises resistance valves piece 18, directional control valve 19, safety overflow valve 20, oil pump 21, fuel tank 22, motor 23.
The utility model is anti-to be shaken rope 3 one ends and is fixed on and anti-ly shakes on the reel 13 other end and over sling 4 movable cross connections.
The utility model translation is floated, and rotary-locking device comprises float plate 24, retainer spring 25, revolves split nut 26, driving oil cylinder 27.
The utility model float plate 24 is positioned at down suspension bracket 5 end carriages 12, is connected with end carriage 12 by retainer spring 25, revolves lock shaft 1 and 24 movable connections of float plate, and the drive spindle 28 of driving oil cylinder 27 revolves revolving 26 movable connections of split nut on the lock shaft 1 with being enclosed within.
The utility model resistance valves piece 18 comprises by pass valve, hydraulic control one-way valve.
The anti-rope 3 that shakes of the utility model is steel rope.
Anti roll device of the present utility model also comprises and is placed in hoist leading sheave 29 on the dolly of transfer crane.
The utility model floats, and rotary-locking device also comprises and float plate 26 movable bonded assembly location lock 30.
The utility model directly is hung on by steel rope on the suspension hook of common transfer crane and can uses, and removes and installs simultaneously conveniently, safety of operation is reliable.
Claims (6)
1, the anti-rotary hanger that shakes of a kind of hook type freight container, comprise over sling (4), following suspension bracket (5), revolve lock shaft (1), steel rope (2) is characterized in that: also comprise by the anti-reel group of shaking, flowed friction mechanism, the anti-anti roll device that shakes rope (3) formation, be positioned at the device for revolving and driving on the over sling (4) by HM Hydraulic Motor (6) and connected retarder (7) formation, the revolution that is positioned between over sling (4) and the following suspension bracket (5) is supported (8) and is turned round the big gear wheel (9) that supports on (8) by being enclosed within, the miniature gears (10) that is connected with big gear wheel (9), the slewing gear that connects transmission shaft (11) formation of miniature gears (10) and retarder (7), the unsteady rotary-locking device of translation under being positioned on the end carriage (12) of suspension bracket (5).
2, hook type freight container according to claim 1 is anti-shakes rotary hanger, it is characterized in that: the anti-reel group of shaking comprises and anti-ly shakes reel (13), transmission shaft (14), sends out unitor (15) and HM Hydraulic Motor (16) blue with transmission shaft (14) bonded assembly, is positioned at and prevents shaking the bearing seat (17) of reel (13) lower end, both sides.
3, hook type freight container according to claim 1 is anti-shakes rotary hanger, and it is characterized in that: flowed friction mechanism comprises resistance valves piece (18), directional control valve (19), safety overflow valve (20), oil pump (21), fuel tank (22), motor (23).
4, hook type freight container according to claim 1 is anti-shakes rotary hanger, it is characterized in that: anti-rope (3) one ends that shake are fixed on and prevent shaking on the reel (13) the movable cross connection of the other end and over sling (4).
5, hook type freight container according to claim 1 is anti-shakes rotary hanger, it is characterized in that: translation is floated, and rotary-locking device comprises float plate (24), retainer spring (25), revolves split nut (26), driving oil cylinder (27).
6, the anti-rotary hanger that shakes of hook type freight container according to claim 5, it is characterized in that: float plate (24) is positioned at the end carriage (12) of suspension bracket (5) down, be connected with end carriage (12) by retainer spring (25), revolve lock shaft (1) and be fixed on the float plate (24), the drive spindle (28) of driving oil cylinder (27) revolves revolving movable connection of split nut (26) on the lock shaft (1) with being enclosed within.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01213803 CN2442975Y (en) | 2001-01-02 | 2001-01-02 | Hook type rotary sling for preventing container from shaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01213803 CN2442975Y (en) | 2001-01-02 | 2001-01-02 | Hook type rotary sling for preventing container from shaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2442975Y true CN2442975Y (en) | 2001-08-15 |
Family
ID=33632685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01213803 Expired - Fee Related CN2442975Y (en) | 2001-01-02 | 2001-01-02 | Hook type rotary sling for preventing container from shaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2442975Y (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371234C (en) * | 2005-10-27 | 2008-02-27 | 上海港机重工有限公司 | Track type container large scale crane |
| CN102009912A (en) * | 2010-11-12 | 2011-04-13 | 卫华集团有限公司 | Roll reduction container crane and roll reduction mechanism thereof |
| CN102935975A (en) * | 2012-11-02 | 2013-02-20 | 武桥重工集团股份有限公司 | Crane hanger with accurate translational and rotary alignment functions |
| CN103274289A (en) * | 2013-06-09 | 2013-09-04 | 中石化第十建设有限公司 | Combined type multifunctional hanger |
| CN103963047A (en) * | 2014-05-05 | 2014-08-06 | 西安电子科技大学 | Cable-towed parallel robot device with anti-rotating mechanisms |
| CN104444846A (en) * | 2014-11-21 | 2015-03-25 | 无锡市百顺机械厂 | Hoisting device |
| CN104858038A (en) * | 2015-06-03 | 2015-08-26 | 马鞍山聚力科技有限公司 | Transportation and mounting method of large fixed hydraulic crusher vertical shaft |
| CN106006424A (en) * | 2016-08-16 | 2016-10-12 | 合肥朝霞机械科技有限公司 | Electric winch safe and stable to use |
| CN106516961A (en) * | 2016-09-13 | 2017-03-22 | 南通通州意达港口机械有限公司 | Rigidity anti-swing positioning device for container |
| CN106629392A (en) * | 2017-01-18 | 2017-05-10 | 浙江大学 | Crane hook oscillating control device |
| CN107934745A (en) * | 2017-12-26 | 2018-04-20 | 张家港市盛达冶金吊具制造有限公司 | A kind of metallurgical suspender with lateral extension mechanism |
| CN109256721A (en) * | 2017-07-14 | 2019-01-22 | 国网通用航空有限公司 | A kind of helicopter live-line maintenance operation hanging basket |
| CN109534188A (en) * | 2018-11-16 | 2019-03-29 | 山东大学 | A kind of hard and soft hybrid Wave motion compensation device of sea floating hoisting platform |
| CN109941903A (en) * | 2019-04-30 | 2019-06-28 | 中国水利水电第四工程局有限公司 | Wind-driven generator hoisting method |
| CN110697573A (en) * | 2019-09-12 | 2020-01-17 | 青岛港国际股份有限公司 | Crane anti-swing device, control method thereof and crane |
| CN111017703A (en) * | 2019-12-20 | 2020-04-17 | 三一海洋重工有限公司 | Container spreader and crane |
| CN112281838A (en) * | 2020-09-17 | 2021-01-29 | 山东交通职业学院 | Water surface tamper for civil construction |
| CN113460863A (en) * | 2021-07-29 | 2021-10-01 | 合肥市春华起重机械有限公司 | Anti-swing gantry container crane lifting appliance |
-
2001
- 2001-01-02 CN CN 01213803 patent/CN2442975Y/en not_active Expired - Fee Related
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371234C (en) * | 2005-10-27 | 2008-02-27 | 上海港机重工有限公司 | Track type container large scale crane |
| CN102009912A (en) * | 2010-11-12 | 2011-04-13 | 卫华集团有限公司 | Roll reduction container crane and roll reduction mechanism thereof |
| CN102935975A (en) * | 2012-11-02 | 2013-02-20 | 武桥重工集团股份有限公司 | Crane hanger with accurate translational and rotary alignment functions |
| CN103274289A (en) * | 2013-06-09 | 2013-09-04 | 中石化第十建设有限公司 | Combined type multifunctional hanger |
| CN103274289B (en) * | 2013-06-09 | 2014-12-31 | 中石化第十建设有限公司 | Combined type multifunctional hanger |
| CN103963047A (en) * | 2014-05-05 | 2014-08-06 | 西安电子科技大学 | Cable-towed parallel robot device with anti-rotating mechanisms |
| CN103963047B (en) * | 2014-05-05 | 2015-10-28 | 西安电子科技大学 | With the rope traction parallel robot device of rotation preventing mechanism |
| CN104444846A (en) * | 2014-11-21 | 2015-03-25 | 无锡市百顺机械厂 | Hoisting device |
| CN104858038A (en) * | 2015-06-03 | 2015-08-26 | 马鞍山聚力科技有限公司 | Transportation and mounting method of large fixed hydraulic crusher vertical shaft |
| CN106006424A (en) * | 2016-08-16 | 2016-10-12 | 合肥朝霞机械科技有限公司 | Electric winch safe and stable to use |
| CN106516961A (en) * | 2016-09-13 | 2017-03-22 | 南通通州意达港口机械有限公司 | Rigidity anti-swing positioning device for container |
| CN106516961B (en) * | 2016-09-13 | 2020-02-07 | 南通通州意达港口机械有限公司 | Rigid anti-swing positioning device for container |
| CN106629392A (en) * | 2017-01-18 | 2017-05-10 | 浙江大学 | Crane hook oscillating control device |
| CN109256721A (en) * | 2017-07-14 | 2019-01-22 | 国网通用航空有限公司 | A kind of helicopter live-line maintenance operation hanging basket |
| CN107934745A (en) * | 2017-12-26 | 2018-04-20 | 张家港市盛达冶金吊具制造有限公司 | A kind of metallurgical suspender with lateral extension mechanism |
| CN109534188A (en) * | 2018-11-16 | 2019-03-29 | 山东大学 | A kind of hard and soft hybrid Wave motion compensation device of sea floating hoisting platform |
| CN109941903A (en) * | 2019-04-30 | 2019-06-28 | 中国水利水电第四工程局有限公司 | Wind-driven generator hoisting method |
| CN110697573A (en) * | 2019-09-12 | 2020-01-17 | 青岛港国际股份有限公司 | Crane anti-swing device, control method thereof and crane |
| CN111017703A (en) * | 2019-12-20 | 2020-04-17 | 三一海洋重工有限公司 | Container spreader and crane |
| CN111017703B (en) * | 2019-12-20 | 2021-10-29 | 三一海洋重工有限公司 | Container spreader and crane |
| CN112281838A (en) * | 2020-09-17 | 2021-01-29 | 山东交通职业学院 | Water surface tamper for civil construction |
| CN113460863A (en) * | 2021-07-29 | 2021-10-01 | 合肥市春华起重机械有限公司 | Anti-swing gantry container crane lifting appliance |
| CN113460863B (en) * | 2021-07-29 | 2024-02-13 | 合肥市春华起重机械有限公司 | Anti-shake container gantry crane lifting appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |