CN106044565B - A kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device - Google Patents
A kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device Download PDFInfo
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- CN106044565B CN106044565B CN201610528443.7A CN201610528443A CN106044565B CN 106044565 B CN106044565 B CN 106044565B CN 201610528443 A CN201610528443 A CN 201610528443A CN 106044565 B CN106044565 B CN 106044565B
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- China
- Prior art keywords
- deviation correction
- altitude
- scribing line
- correction
- steel wire
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Classifications
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- 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
- B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
Abstract
The present invention relates to a kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking devices, it includes elevating mechanism, deviation correction mechanism, retaining mechanism and PLC controller, it keeps the lifting of the elevating mechanism more steady and provides correction power for the deviation correction mechanism by the way that steel wire rope is arranged to possible angle, the elevating mechanism and the deviation correction mechanism utilize same set of cable drum mechanism, the retaining mechanism to realize locking function using the deflection of deviation correction mechanism.The present invention does not need additional driving part, and integral arrangement is reasonable, and not only mechanism is simple, and securely and reliably, correction is accurate, and greatly reduces the maintenance cost of equipment, reduces the generation of safety accident.
Description
Technical field
Automatic deviation correction locking device the present invention relates to one kind for high-altitude scribing line electricity-fetching mechanism (OHBB), more particularly to one
Kind takes the high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device of electricity for the high-altitude trolley of Port Container Cranes.
Background technology
Country's Port Container Cranes much take electricity using high-altitude trolley at present, have independence every piece of operating area
Power on stake, when rubber tyre gantry crane moves between operation stockyard, it usually needs first power off, then transition again,
Finally in the process for powering on a position and taking electricity again in another region.Power off and take electric process to need to realize the lifting fortune of trolley pole
It is dynamic；It is difficult disposable right powering on a position electricity getting device due to the deviation of the parking position of crane during transition
Quasi- supply lines, it is therefore desirable to which manual or automatic mechanism rectifies a deviation；Under long-time shutdown status, trolley pole is needed with mechanical machine
Structure is locked.
Wherein, it manually takes electricity that worker is needed to hold trolley pole alignment trolley manually and takes electricity.Weather reason and working experience
Deng being influenced on manual operation big, and aerial operation, there are certain security risk, operation labor intensity is big, and safety accident rate is high,
Take the electric time longer.The above many disadvantages constrain storage yard operation efficiency.
On the other hand, the raising of current automatic power taking mode and deviation correction mechanism all use independent two sets of cable drums
Mechanism, limit switch use cam mechanism, retaining mechanism to be controlled using individual Electrohydraulic push rod, and it is cumbersome that there are mechanisms, and control is multiple
It is miscellaneous, the problems such as maintenance cost is high, position inaccurate.
Invention content
The present invention is in view of problem above, it is proposed that a kind of novel high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device,
By the way that steel wire rope is arranged to rational angle, to keep trolley pole lifting more steady, while providing for deviation correction mechanism enough
Correction power, lifting mechanism and deviation correction mechanism can utilize same set of cable drum mechanism, the control of raising position then pass through cunning
The encoder of wheel end realizes that deviation-rectifying system then uses sprocket wheel chain to drive
Specifically, the present invention is achieved through the following technical solutions above-mentioned technical purpose.
A specific implementation mode according to the present invention provides a kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking dress
Set comprising elevating mechanism, deviation correction mechanism, retaining mechanism and PLC controller, wherein the elevating mechanism include steel wire rope and
Leading block, the steel wire rope are batched by cable drum mechanism, which is characterized in that are changed by the leading block
The direction of the steel wire rope keeps the lifting of the elevating mechanism more flat to adjust the angle of the steel wire rope and connector
Surely and correction power is provided for the deviation correction mechanism, the cable drum mechanism is total to by the elevating mechanism and the deviation correction mechanism
With the retaining mechanism realizes locking function using the deflection of deviation correction mechanism.
A specific embodiment according to the present invention provides a kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking dress
It sets, wherein it further includes mounting platform, trolley pole group, current collection rod bearing, flexible insulation attachment device, fixed frame, movable stand.
Wherein, the trolley pole group is mounted on the current collection rod bearing, and the current collection rod bearing and the fixed frame are mounted on described
On mounting platform, the deviation correction mechanism and the retaining mechanism are mounted on the fixed frame, and the elevating mechanism is mounted on institute
It states on movable stand, the elevating mechanism is connected by the flexible insulation attachment device with the trolley pole group, the movable stand
It is assembled by sliding equipment and the fixed frame, and is driven by the deviation correction mechanism, to realize the sideward sliding function of the movable stand.
A specific embodiment according to the present invention provides a kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking dress
It sets, wherein the elevating mechanism further includes lifting electric motor, lifting speed reducing, pulley, gear rope device, encoder, by the raising
Motor, the lifting speed reducing, the steel wire rope, flexible insulation attachment device and the trolley pole described in the pulley drive
Group is lifted, and is thus completed power-off and is taken the function of electricity；The stroke of lifting feeds back to the PLC by the signal of the encoder
Controller positions to control the braking of the lifting electric motor, and the gear rope device is used for preventing groove skipping of steel rope while.
A specific embodiment according to the present invention provides a kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking dress
It sets, wherein the deviation correction mechanism includes correction motor, correction speed reducer, drive sprocket group, sprocket wheel fixed frame, chain, chain
Stretcher, the correction speed reducer are mounted on the fixed frame, and the chain passes through the drive sprocket group and is connected to institute
The chain tensioning device stated on movable stand is connected.
A specific embodiment according to the present invention provides a kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking dress
It sets, wherein the retaining mechanism includes sensor, latch hook, locking bar group, the latch hook and the flexible insulation attachment device phase
Even, the elevating mechanism and deviation correction mechanism control locking bar can move into latch hook in vertically and horizontally plane.
A specific embodiment according to the present invention provides a kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking dress
It sets, wherein when the locking bar is completely into the latch hook, the sensor sensing is sent a signal to described to the locking bar
PLC controller completes locking operation.
According to another embodiment of the present invention, one kind is provided for operating high-altitude scribing line as described above and takes electricity
The method of mechanism automatic deviation correction locking device, wherein the direction for changing the steel wire rope by the leading block, by steel wire
Rope is arranged to keep the lifting of the elevating mechanism more steady at possible angle with the connector, and is the rectification machine
Structure provides correction power.
Description of the drawings
Fig. 1 is the high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device scheme of installation of the present invention；
Fig. 2 is the high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device partial enlarged view of the present invention.
Reference sign
1, mounting platform；
2, trolley pole group；
3, current collection rod bearing；
4, flexible insulation attachment device；
5, fixed frame；
6, retaining mechanism；
7, elevating mechanism；
8, movable stand；
9, deviation correction mechanism；
10, lifting electric motor；
11, lifting speed reducing；
12, steel wire rope；
13, pulley；
14, gear rope device；
15, encoder；
16, correction motor；
17, correction speed reducer；
18, drive sprocket group；
19, sprocket wheel fixed frame；
20, chain；
21, chain tensioning device；
22, sensor；
23, latch hook；
24, locking bar；
25, leading block.
26, sliding equipment
Specific implementation mode
Referring initially to Fig. 1, high-altitude of the invention scribing line electricity-fetching mechanism automatic deviation correction locking device includes mounting platform 1, collection
Electric pole group 2, flexible insulation attachment device 4, fixed frame 5, retaining mechanism 6, elevating mechanism 7, movable stand 8, is entangled current collection rod bearing 3
Inclined mechanism 9.
Wherein, trolley pole group 2 is mounted on current collection rod bearing 3, and current collection rod bearing 3 and fixed frame 5 are mounted on mounting platform 1
On, deviation correction mechanism 9 and retaining mechanism 6 are mounted on fixed frame 5, and elevating mechanism 7 is mounted on movable stand 8, and elevating mechanism 7 passes through
Flexible insulation attachment device 4 is connected with trolley pole group 2, and movable stand 8 is assembled by sliding equipment 26 and fixed frame 5, and by rectifying a deviation
Mechanism 9 drives, and the sideward sliding function of movable stand may be implemented.
With further reference to Fig. 2 it is found that high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device is that elevating mechanism 7 is by raising
Motor 10, lifting speed reducing 11, steel wire rope 12, pulley 13, gear rope device 14, encoder 15, leading block 25 form.By by
Lifting electric motor 10, lifting speed reducing 11, steel wire rope 12, pulley 13 drive flexible insulation attachment device 4 and trolley pole group 2 to carry out
Lifting completes power-off and takes the function of electricity；The stroke of lifting feeds back to PLC controller control raising electricity by the signal of encoder 15
The braking of motivation 10 positions, and gear rope device 14 can prevent groove skipping of steel rope while, leading block 25 to be used for adjusting the side of steel wire rope
To so as to adjust the angle of the well steel wire rope and connector.
Deviation correction mechanism by correction motor 16, correction speed reducer 17, drive sprocket group 18, sprocket wheel fixed frame 19, chain 20,
Chain tensioning device 21 forms.Speed reducer 17 of rectifying a deviation is mounted on fixed frame 5, and chain 20 passes through drive sprocket group 18 and is connected to shifting
Chain tensioning device 21 in moving frame 8 is connected.When work, deviation correction mechanism drives movable stand 8 opposite in fixed frame 5 by chain 20
It is mobile, drive trolley pole group 2 to move eventually by steel wire rope 12, to realize deviation-correcting function.
Retaining mechanism is made of sensor 22, latch hook 23, locking bar 24.Latch hook 23 is connected with flexible insulation attachment device 4, rises
Descending mechanism 7 and deviation correction mechanism 9 control locking bar can move into latch hook 23 in vertically and horizontally plane, when latch hook in place when, pass
Sensor 22 senses locking bar 24, sends a signal to PLC controller to complete locking operation.
Practicability in industry
High-altitude is crossed, and electricity-fetching mechanism automatic deviation correction locking device mechanism is simple, and securely and reliably, sleeve mechanism is stable, fixed
Position is accurate, substantially reduces and takes the electric time, improves working efficiency, reduces manually-operated risk, it can be achieved that taking electric process
Automation control.
Claims (6)
1. a kind of method for operating high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device,
Wherein, high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device include elevating mechanism, deviation correction mechanism, retaining mechanism and
PLC controller, wherein the elevating mechanism includes steel wire rope and leading block, and the steel wire rope passes through cable drum mechanism
It is batched, the direction of the steel wire rope is changed by the leading block to adjust the angle of the steel wire rope and connector
To keep the lifting of the elevating mechanism more steady and provide correction power, the cable drum mechanism for the deviation correction mechanism
It is shared by the elevating mechanism and the deviation correction mechanism, the retaining mechanism realizes locking work(using the deflection of deviation correction mechanism
Can,
It is characterized in that, changing the direction of the steel wire rope by the leading block, steel wire rope is arranged to and the company
Fitting makes the lifting of the elevating mechanism more steady at possible angle, and provides correction power for the deviation correction mechanism.
2. the method according to claim 1 for operating high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device, special
Sign is, further includes mounting platform, trolley pole group, current collection rod bearing, flexible insulation attachment device, fixed frame, movable stand,
Wherein, the trolley pole group is mounted on the current collection rod bearing, and the current collection rod bearing and the fixed frame are mounted on
On the mounting platform, the deviation correction mechanism and the retaining mechanism are mounted on the fixed frame, the elevating mechanism installation
On the movable stand, the elevating mechanism is connected by the flexible insulation attachment device with the trolley pole group, the shifting
Moving frame is assembled by sliding equipment and the fixed frame, and is driven by the deviation correction mechanism, to realize the sidesway of the movable stand
Function.
3. the method according to claim 2 for operating high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device, special
Sign is that the elevating mechanism further includes lifting electric motor, lifting speed reducing, pulley, gear rope device, encoder, by the raising
Motor, the lifting speed reducing, the steel wire rope, flexible insulation attachment device and the trolley pole described in the pulley drive
Group is lifted, and is thus completed power-off and is taken the function of electricity；The stroke of lifting feeds back to the PLC by the signal of the encoder
Controller positions to control the braking of the lifting electric motor, and the gear rope device is used for preventing groove skipping of steel rope while.
4. the method according to claim 2 for operating high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device, special
Sign is that the deviation correction mechanism includes correction motor, correction speed reducer, drive sprocket group, sprocket wheel fixed frame, chain, chain
Stretcher, the correction speed reducer are mounted on the fixed frame, and the chain passes through the drive sprocket group and is connected to institute
The chain tensioning device stated on movable stand is connected.
5. the method according to claim 2 for operating high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device, special
Sign is that the retaining mechanism includes sensor, latch hook, locking bar group, and the latch hook is connected with the flexible insulation attachment device,
The elevating mechanism and deviation correction mechanism control locking bar can move into latch hook in vertically and horizontally plane.
6. the method according to claim 5 for operating high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device, special
Sign is, when the locking bar is completely into the latch hook, the sensor sensing is sent a signal to described to the locking bar
PLC controller completes locking operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528443.7A CN106044565B (en) | 2016-07-07 | 2016-07-07 | A kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610528443.7A CN106044565B (en) | 2016-07-07 | 2016-07-07 | A kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106044565A CN106044565A (en) | 2016-10-26 |
| CN106044565B true CN106044565B (en) | 2018-08-17 |
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| CN201610528443.7A Active CN106044565B (en) | 2016-07-07 | 2016-07-07 | A kind of high-altitude scribing line electricity-fetching mechanism automatic deviation correction locking device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110422765A (en) * | 2019-09-04 | 2019-11-08 | 润邦卡哥特科工业有限公司 | A kind of scribing line of high-altitude takes electromechanical arm |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100486885C (en) * | 2006-08-19 | 2009-05-13 | 青岛港（集团）有限公司 | Power supply for tire type gantry crane |
| CN200943019Y (en) * | 2006-09-10 | 2007-09-05 | 无锡市永大滑导电器有限公司 | Slide-connecting device with side-put track current collecting traveler for trackless gantry crane |
| CN200943022Y (en) * | 2006-09-10 | 2007-09-05 | 无锡市永大滑导电器有限公司 | Tyre type container gantry crane with duplicate supply electricity-receiving mechanism |
| CN201125128Y (en) * | 2007-10-16 | 2008-10-01 | 稳孚勒机械(上海)有限公司 | Double T-shaped structure sliding contact line system for tyre type container gantry crane |
| CN101318610A (en) * | 2008-07-17 | 2008-12-10 | 于国法 | Electric gantry crane transferring method |
| JP2010149954A (en) * | 2008-12-24 | 2010-07-08 | Mitsubishi Heavy Ind Ltd | Power supply switching device of tire type crane and tire type crane system |
| KR20090038409A (en) * | 2009-03-27 | 2009-04-20 | 오장훈 | The collector trolley for connection between the rubber tyred crane and the conductor bar |
| CN101565152B (en) * | 2009-05-07 | 2011-07-06 | 崔连涛 | Rubber-tyred container gantry crane automatic electricity getting system |
| CN101993005B (en) * | 2010-11-04 | 2013-03-20 | 高静静 | Automatic power access system and method for tire-type gantry crane |
| CN201990395U (en) * | 2011-03-07 | 2011-09-28 | 上海振华港机（集团）宁波传动机械有限公司 | Automatic electricity taking device for overhead trolley conductor |
| CN102363504B (en) * | 2011-10-25 | 2013-04-03 | 上海振华港机（集团）宁波传动机械有限公司 | Automatic electricity conversion apparatus for rubber-tyred crane transmission |
| CN206014264U (en) * | 2016-07-07 | 2017-03-15 | 润邦卡哥特科工业有限公司 | A kind of high-altitude line electricity-fetching mechanism automatic deviation correction locking device |
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Effective date of registration: 20200628 Address after: 55 Russ air rail, Tampere, Finland Patentee after: Cargotec Finland Address before: 215427, Jiangsu port economic and Technological Development Zone, Suzhou City, Taicang Province Patentee before: RAINBOW-CARGOTEC INDUSTRIES Co.,Ltd. |
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Effective date of registration: 20220915 Address after: Dangqiankou, Port Area, Taicang Port Economic and Technological Development Zone, Taicang City, Suzhou City, Jiangsu Province, 215427 Patentee after: Jiangsu Runbang Industrial Equipment Co.,Ltd. Address before: 55 Russ air rail, Tampere, Finland Patentee before: Cargotec Finland |