CN106698212A - Light-weight bidirectional-movement non-dead-angle crane for ocean platform - Google Patents
Light-weight bidirectional-movement non-dead-angle crane for ocean platform Download PDFInfo
- Publication number
- CN106698212A CN106698212A CN201710116376.2A CN201710116376A CN106698212A CN 106698212 A CN106698212 A CN 106698212A CN 201710116376 A CN201710116376 A CN 201710116376A CN 106698212 A CN106698212 A CN 106698212A
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- CN
- China
- Prior art keywords
- track
- loop wheel
- wheel machine
- rail
- light
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- 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.)
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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
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention relates to a light-weight bidirectional-movement non-dead-angle crane for ocean platforms, and belongs to the technical field of lifting and conveying equipment. The light-weight bidirectional-movement non-dead-angle crane for the ocean platforms comprises a crane body, first rails, a second rail and driving mechanisms; the two first rails arranged in parallel support the two ends of the second rail; second idler wheels arranged at the lower parts of the two ends of the second rail move in two first guide grooves in the upper parts of the first rails; a base of the crane body is arranged on the second rail; first idler wheels arranged at the bottom of the base move in two second guide grooves in the upper part of the second rail; a motor and a gearbox which are fixedly connected to the base of the crane body are respectively meshed with a rack fixed on the second rail through a gear; and motors and gearboxes which are fixedly connected at the two ends of the second rail are respectively meshed with racks fixed on the first rails through gears. The light-weight bidirectional-movement non-dead-angle crane for the ocean platforms has the advantages that the crane body can walk on the rails, cargoes can be lifted and conveyed flexibly and can be lifted at any position in a three-dimensional space, the cost is saved, and the working efficiency is high.
Description
Technical field
The present invention relates to a kind of light-duty bidirectional-movement of ocean platform without dead angle loop wheel machine, belong to handling apparatus technical field.
Background technology
At present, marine platform crane is typically all large lifting equipment, is mainly used in the various large-scale, dead weight cargos of lifting,
But just wasted one's talent on a petty job a little for some small-sized, light goods, nor enough flexible, goods cannot be also lifted to any
Side.So most of at present lift by crane some light goods using gantry crane, but for the loop wheel machine equipment of gantry crane class, due to left and right
Both sides limit, it is impossible to lift by crane the goods of both sides；In addition, cannot also be stretched over lifting cargo outside gantry crane.
The content of the invention
In order to overcome problems of the prior art, the present invention to provide a kind of light-duty bidirectional-movement of ocean platform without dead angle
Loop wheel machine, the loop wheel machine should be able to walk in orbit, and lift cargo is without dead angle, high working efficiency.
The technical solution adopted by the present invention is：Without dead angle loop wheel machine, it includes loop wheel machine to a kind of light-duty bidirectional-movement of ocean platform,
It also includes two the first tracks of parallel arrangement, second track and three drive mechanisms；First track support the
The two ends of two tracks, are arranged on the second roller of the second track two ends bottom in two the first gathering sills of the first rail superior portion
Mobile, the floor installation of the loop wheel machine is arranged on the first roller of base bottom in the second rail superior portion on the second track
Moved in two the second gathering sills；The drive mechanism includes motor, gearbox, gear and tooth bar, is fixedly connected on loop wheel machine bottom
Motor and gearbox on seat are engaged by gear with the tooth bar being fixed on the second track, are fixedly connected on the second track two ends
Motor and gearbox engaged with the tooth bar being fixed on the first track by gear respectively；The lifting pillar of the loop wheel machine is vertical
Be fixed on base, rotating cylinder is placed on the upper end of lifting pillar, and arm is fixed on rotating cylinder, relative to rotating cylinder radially to
Outer extension, is provided with arm and is assemblied on the ceiling mounted tracks of arm with its bearing of trend identical ceiling mounted tracks, crane.
The loop wheel machine is placed on lifting pillar using the guide ring of annular groove is provided with, and is fixedly connected with lifting pillar；
The top of one support arm is fixedly connected with arm, and support arm bottom coordinates with the annular groove of guide ring.
The beneficial effects of the invention are as follows：This light-duty bidirectional-movement of ocean platform includes loop wheel machine, the first rail without dead angle loop wheel machine
Road, the second track and drive mechanism.Two the first tracks of parallel arrangement support the two ends of the second track, are arranged on the second track
Second roller of two ends bottom is moved in two the first gathering sills of the first rail superior portion.The floor installation of loop wheel machine is in the second rail
On road, it is arranged on the first roller of base bottom and is moved in two the second gathering sills of the second rail superior portion.It is fixedly connected on
Motor and gearbox on loop wheel machine base are engaged by gear with the tooth bar being fixed on the second track, are fixedly connected on the second rail
The motor and gearbox at road two ends are engaged by gear with the tooth bar being fixed on the first track respectively.The loop wheel machine can be in orbit
Walking, lift cargo flexibly, can be lifted by crane, cost-effective, high working efficiency in the optional position of three dimensions.
Brief description of the drawings
Fig. 1 is a kind of ocean platform front view of the light-duty bidirectional-movement without dead angle loop wheel machine.
Fig. 2 is a kind of ocean platform top view of the light-duty bidirectional-movement without dead angle loop wheel machine.
Fig. 3 is a kind of ocean platform side view of the light-duty bidirectional-movement without dead angle loop wheel machine.
Fig. 4 is the A enlarged drawings in Fig. 1
In figure：1st, the first track, 1a, the first gathering sill, the 2, second track, 2a, the second gathering sill, 3, loop wheel machine, 3a, base, 3b,
Lifting pillar, 3c, rotating cylinder, 3d, arm, 3e, crane, 3f, guide ring, 3g, support arm, 4, drive mechanism, 4a, motor,
4b, gearbox, 4c, gear, 4d, tooth bar, the 5, first roller, the 6, second roller.
Specific embodiment
Fig. 1,2,3,4 show a kind of ocean platform structural representation of the light-duty bidirectional-movement without dead angle loop wheel machine.In figure, this
Plant the light-duty bidirectional-movement of ocean platform includes 3, two 1, second rails of the first track of parallel arrangement of loop wheel machine without dead angle loop wheel machine
Road 2 and three drive mechanisms 4.First track 1 supports the two ends of the second track 2, is arranged on the second of the two ends bottom of the second track 2
Roller 6 makees roller movement in two first gathering sill 1a on the top of the first track 1, and the base 3a of the loop wheel machine 3 is arranged on
On second track 2, it is arranged on the first roller 5 of base 3a bottoms and makees in two second gathering sill 2a on the top of the second track 2
Roller is moved.Drive mechanism 4 includes motor 4a, gearbox 4b, gear 4c and tooth bar 4d, is fixedly connected on the base 3a of loop wheel machine 3
On motor 4a and gearbox 4b engaged with the tooth bar 4d being fixed on the second track 2 by gear 4c, be fixedly connected on second
The motor 4a and gearbox 4b at the two ends of track 2 are engaged by gear 4c with the tooth bar 4d being fixed on the first track 1 respectively.Loop wheel machine
3 lifting pillar 3b is perpendicularly fixed on base 3a, and rotating cylinder 3c is placed on the upper end of lifting pillar 3b, and arm 3d is fixed on rotation
On rotating cylinder 3c, extended radially outwardly relative to rotating cylinder 3c, be provided with arm 3d with its bearing of trend identical ceiling mounted tracks,
Crane 3e is assemblied on the ceiling mounted tracks of arm 3d.
Loop wheel machine 3 is placed on lifting pillar 3b using the guide ring 3f of annular groove is provided with, and fixes company with lifting pillar 3b
Connect.One top of support arm 3g is fixedly connected with arm 3d, and support arm 3g bottoms coordinate with the annular groove of guide ring 3f.
Using above-mentioned technical scheme, the second track 2 can be made along two using motor-driven pinion and rack
One track 1 is moved, and equally using motor-driven pinion and rack also loop wheel machine 3 can move along the second track 2.Hang simultaneously
Machine 3 drives rotating in a circumferential direction 360 degree of angles and ensureing to lift overlay area for arm 3d by rotating cylinder 3c, further by crane
3e determines the lifting point in overlay area in arm 3d run locations；Wherein, rotating cylinder 3c can select the powered rotation of translator
Mechanism（Powered rotation mechanism can be driven using motor and realize rotations of the rotating cylinder 3c relative to lifting pillar 3b）Or it is unpowered
Rotating mechanism（Unpowered rotating mechanism can be realized rotating by manpower）.
Claims (2)
1. without dead angle loop wheel machine, it includes loop wheel machine to a kind of light-duty bidirectional-movement of ocean platform（3）, it is characterised in that：It also includes two
First track of individual parallel arrangement（1）, second track（2）With three drive mechanisms（4）；First track（1）Support
Second track（2）Two ends, be arranged on the second track（2）Second roller of two ends bottom（6）In the first track（1）The two of top
Individual first gathering sill（1a）Middle movement, the loop wheel machine（3）Base（3a）Installed in the second track（2）On, it is arranged on base
（3a）First roller of bottom（5）In the second track（2）Two second gathering sills on top（2a）Middle movement；The drive mechanism
（4）Comprising motor（4a）, gearbox（4b）, gear（4c）And tooth bar（4d）, it is fixedly connected on loop wheel machine（3）Base（3a）On electricity
Machine（4a）And gearbox（4b）By gear（4c）Be fixed on the second track（2）On tooth bar（4d）Engagement, is fixedly connected on
Second track（2）The motor at two ends（4a）And gearbox（4b）Pass through gear respectively（4c）Be fixed on the first track（1）On
Tooth bar（4d）Engagement；The loop wheel machine（3）Lifting pillar（3b）It is perpendicularly fixed at base（3a）On, rotating cylinder（3c）It is placed on and hangs
Dress pillar（3b）Upper end, arm（3d）It is fixed on rotating cylinder（3c）On, relative to rotating cylinder（3c）Extend radially outwardly, arm
（3d）On be provided with and its bearing of trend identical ceiling mounted tracks, crane（3e）It is assemblied in arm（3d）Ceiling mounted tracks on.
2. the light-duty bidirectional-movement of a kind of ocean platform according to claim 1 is without dead angle loop wheel machine, it is characterised in that：It is described to hang
Machine（3）Using the guide ring for being provided with annular groove（3f）It is placed on lifting pillar（3b）On, and with lifting pillar（3b）It is fixedly connected；
One support arm（3g）Top and arm（3d）It is fixedly connected, support arm（3g）Bottom and guide ring（3f）Annular groove match somebody with somebody
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710116376.2A CN106698212A (en) | 2017-03-01 | 2017-03-01 | Light-weight bidirectional-movement non-dead-angle crane for ocean platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710116376.2A CN106698212A (en) | 2017-03-01 | 2017-03-01 | Light-weight bidirectional-movement non-dead-angle crane for ocean platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106698212A true CN106698212A (en) | 2017-05-24 |
Family
ID=58917855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710116376.2A Pending CN106698212A (en) | 2017-03-01 | 2017-03-01 | Light-weight bidirectional-movement non-dead-angle crane for ocean platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106698212A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902583A (en) * | 2018-09-17 | 2020-03-24 | 中集海洋工程有限公司 | Ocean platform and crane base thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1689295A1 (en) * | 1989-07-19 | 1991-11-07 | Государственный Институт По Изысканиям И Проектированию Мостов "Ленгипротрансмост" | Floating crane |
| CN201183719Y (en) * | 2008-01-11 | 2009-01-21 | 张凤翔 | Revolving type mini single arm crane |
| CN201284453Y (en) * | 2008-10-24 | 2009-08-05 | 秦皇岛通联重工有限公司 | Rotary overline-walking cantilever portal jib crane |
| CN102583164A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Welding wire hoisting mechanism |
| CN202785316U (en) * | 2011-09-30 | 2013-03-13 | 株式会社日立产机系统 | Crane moving device |
| CN204416951U (en) * | 2015-01-06 | 2015-06-24 | 山东丰汇设备技术有限公司 | A kind of low clearance twin beam overhead bridge crane |
| CN105692464A (en) * | 2016-04-22 | 2016-06-22 | 荣建生 | Double-trolley opposite-direction movement bridge type crane |
| CN105984813A (en) * | 2015-05-14 | 2016-10-05 | 宿迁力引实业有限公司 | Movable rotation type elevator |
-
2017
- 2017-03-01 CN CN201710116376.2A patent/CN106698212A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1689295A1 (en) * | 1989-07-19 | 1991-11-07 | Государственный Институт По Изысканиям И Проектированию Мостов "Ленгипротрансмост" | Floating crane |
| CN201183719Y (en) * | 2008-01-11 | 2009-01-21 | 张凤翔 | Revolving type mini single arm crane |
| CN201284453Y (en) * | 2008-10-24 | 2009-08-05 | 秦皇岛通联重工有限公司 | Rotary overline-walking cantilever portal jib crane |
| CN202785316U (en) * | 2011-09-30 | 2013-03-13 | 株式会社日立产机系统 | Crane moving device |
| CN102583164A (en) * | 2012-03-26 | 2012-07-18 | 无锡华联科技集团有限公司 | Welding wire hoisting mechanism |
| CN204416951U (en) * | 2015-01-06 | 2015-06-24 | 山东丰汇设备技术有限公司 | A kind of low clearance twin beam overhead bridge crane |
| CN105984813A (en) * | 2015-05-14 | 2016-10-05 | 宿迁力引实业有限公司 | Movable rotation type elevator |
| CN105692464A (en) * | 2016-04-22 | 2016-06-22 | 荣建生 | Double-trolley opposite-direction movement bridge type crane |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902583A (en) * | 2018-09-17 | 2020-03-24 | 中集海洋工程有限公司 | Ocean platform and crane base thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |