CN107814154A - A kind of airdrome luggage handling device - Google Patents

A kind of airdrome luggage handling device Download PDF

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Publication number
CN107814154A
CN107814154A CN201711171866.9A CN201711171866A CN107814154A CN 107814154 A CN107814154 A CN 107814154A CN 201711171866 A CN201711171866 A CN 201711171866A CN 107814154 A CN107814154 A CN 107814154A
Authority
CN
China
Prior art keywords
fixed
handling device
paw
bottom plate
airdrome luggage
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
CN201711171866.9A
Other languages
Chinese (zh)
Inventor
张祖涛
管奇卉
张庭生
潘宏烨
漆令飞
朱勉宽
潘亚嘉
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Southwest Jiaotong University
Original Assignee
Southwest Jiaotong University
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 Southwest Jiaotong University filed Critical Southwest Jiaotong University
Priority to CN201711171866.9A priority Critical patent/CN107814154A/en
Publication of CN107814154A publication Critical patent/CN107814154A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00Mechanical conveyors not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08Control devices operated by article or material being fed, conveyed or discharged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/902Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors
    • B65G2203/044Optical

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)

Abstract

The invention provides a kind of airdrome luggage handling device, belong to design and manufacturing technology field.Bottom plate is " door shape " component of front opening, the output shaft of wheel electrical machine is fixed by flange coupling and driving wheel, the leg of two herringbones is fixed with the upper surface at left and right sides of bottom plate respectively, disc type lifting mechanism is made up of two pieces of symmetrical disks and its connector polished rod, the center of circle of disk is provided with central shaft, central shaft both ends are by bearing block respectively with being fixed at the top of the herringbone of the left and right sides, circumferentially it is uniformly distributed between two disks and fixes five polished rods, paw is fixed in the middle part of polished rod by the earrings and bearing fit of connecting seat respectively;The side of left side herringbone is provided with the little gear with electric rotating machine output axis connection, and little gear engages with being located at the gear wheel of center shaft end;Right side herringbone is provided with ratchet self-locking mechanism;The crossbeam of bottom plate is provided with location control and vision sensing equipment.It is mainly used in the carrying of airdrome luggage.

Description

A kind of airdrome luggage handling device
Technical field
The invention belongs to mechanical device design and manufacturing technology field, more particularly to airdrome luggage transporting equipment.
Background technology
With the gradual perfection of airport construction, the number of passengers to take a flight is selected constantly to rise every year, this causes luggage Transport operation is relatively heavy, and the delivery mode problem of luggage is increasingly notable, particularly violence delivery and luggage loss problems, currently Still manually carried by the way of to handling checked baggage, the mode efficiency manually carried luggage is very low, lacks Direct tracking to luggage causes luggage easy to be lost, and the duplication of labour is physically and mentally healthy to human body harmful, unavoidably causes to go The violence of Lee is treated.The development of nobody intelligent handling device is advantageous to improve handling efficiency, reduces luggage loss rate and keep away Exempt from the aggrieved accident of human-body fatigue occur, moreover it is possible to shortening take off time, therefore develop nobody intelligent handling device must The carrying that the mode for replacing manually carrying is checked luggage to airport.
According to retrieval, the technology of existing related intelligence Handling device occurs at present, such as Chinese Patent Application No. " Multifunctional luggage conveying device " disclosed in 201410799500.6, the apparatus structure is simple, can only once transport a luggage Case, efficiency are low.And for example Chinese Patent Application No. 200610141658.X discloses " object carrier system and its accommodate method ", institute The carrier system structure stated is more complicated, and size is bigger, and collating unit therein is used to rise on each layer of multiple objects importing Drop platform is simultaneously arranged on lifting platform, quite time-consuming then again by each layer of lifting of lifting table to different height, and does not have locking Mechanism, it is impossible to ensure the stabilization of luggage case.
Baggage handling device described in two above patent should not be used in the carrying of big flow airport registered luggage.
In view of above-mentioned condition, it is necessary to research and develop a kind of new airport baggage handling device safe and reliable, handling efficiency is high.
The content of the invention
It is an object of the invention to provide a kind of airdrome luggage handling device, and it can be effectively realized when airdrome luggage is carried Automatic identification, automatic clamping, automatic transportation and automatic storage.
The present invention reaches that the purpose is to be achieved through the following technical solutions:A kind of airdrome luggage handling device, including Lifting mechanism, paw and walking mechanism.Bottom plate be front opening " door shape " component, wheel electrical machine by motor fixture with The bottom of bottom plate is fixed, and the output shaft of wheel electrical machine is fixed by flange coupling and driving wheel, the leg of two herringbones Fixed respectively with the upper surface at left and right sides of bottom plate, lifting mechanism is made up of two pieces of symmetrical disks and its connector polished rod, circle The center of circle of disk is provided with central shaft, and central shaft both ends are fixed with the herringbone top of the left and right sides respectively by bearing block, and two Circumferentially it is uniformly distributed between individual disk and fixes five polished rods, paw is fixed in by the earrings and bearing fit of connecting seat respectively In the middle part of polished rod;The side of left side herringbone is provided with the little gear with electric rotating machine output axis connection, and little gear is with being located at The gear wheel engagement of center shaft end;Right side herringbone is provided with ratchet self-locking mechanism;The crossbeam of bottom plate is provided with location control With vision sensing equipment.
Described walking mechanism is consolidated using four Mecanum wheels independently driven, wherein wheel electrical machine by motor Determine part to be connected with driving wheel, motor fixture carries bearing, and bearing coordinates with flange coupling, can allow motor fixture and method Blue shaft coupling bears larger weight, so as to reduce the infringement to the output shaft of motor.
Described paw one shares five, is evenly distributed on the centre of disk, each paw is by elevating mechanism and clamping machine Structure forms.
The elevating mechanism of described paw includes the scissor-type connecting rod being hinged with connecting seat, and wherein lifting motor is fixed on company The bottom of joint chair, by the coaxially connected horizontal hair bar of shaft coupling, while the screwed hole of the transverse axis among horizontal hair bar and scissor-type connecting rod It is connected.
The clamping device of described paw includes two claw hooks be hinged with the lower surface of pawl disk, and the upper surface of pawl disk is provided with The output shaft crawl motor coaxial with vertical hair bar;The middle part of claw hook and one end of connecting rod are hinged, the other end and the centre of connecting rod Ear shape connector is hinged, and ear shape connector is coordinated by the screwed hole and vertical hair bar of inner chamber;
Described claw hook is symmetrically distributed in pawl disk lower surface and is hinged with lower surface, and each claw hook has three teeth.
Described paw is fixed in the middle part of polished rod by the earrings and bearing fit of upper connecting base respectively, ensures paw always Keep state vertically downward.
Ratchet self-locking mechanism on the herringbone of right side, ensure that disc type rotation lifting mechanism can only be towards one Direction rotate, wherein the ratchet with base be fixed on right side herringbone on, and with the central axis heart, ratchet and elasticity Tabletting is on a plectane, plectane and the central axis heart.
Described electric rotating machine is fixed on the side of left side herringbone by motor cabinet, drives what little gear was engaged Bull gear drive, so that disc type lifting mechanism rotates.
The course of work and operation principle of the present invention:
Withdraw baggage case process:
First, four driving wheels are controlled, handling device is run to airdrome luggage delivery band, handling device halts, Automatic identification is to carry out automatic identification to registered luggage case with vision sensing equipment by control simultaneously, by the row of same luggage compartment Lijin's row is carried;Then, control electric rotating machine be allowed to rotate, so as to drive motor front end pinion rotation, while with small tooth The gear wheel of wheel engagement starts to drive whole disc type lifting mechanism to rotate, and first paw is turned to the position of luggage case, Electric rotating machine stops driving;Lifting motor driving horizontal hair bar rotates, and moves the direction of cross bar with threaded hole along lifting motor Dynamic, so as to drive scissor-type connecting rod to merge, clamping device drops to the height of luggage case, and lifting motor stops driving;Crawl electricity Machine driving vertical hair bar rotates, and ear shape connector is moved upwards along screw mandrel, two claw hooks is closed up crawl luggage so as to drive Case, crawl motor stop driving;Electric rotating machine continues to drive the rotation of disc type lifting mechanism, similarly, turn second paw The position of next luggage case is moved, stops driving electric rotating machine, then carry out grasping movement;Repeat five times, until five Luggage case is all crawled.
Put luggage case process:
Four driving wheels of control are allowed to run to corresponding luggage compartment, and after reaching specified location, electric rotating machine starts to drive Disc type lifting mechanism is rotated, then first case rows Lee is placed on into specified location, and electric rotating machine stops driving;Lifting motor Drive horizontal hair bar to rotate, move horizontally cross bar with threaded hole, so as to drive scissor-type link motion, move clamping device To the height for placing luggage case, lifting motor stops driving;Capture motor drive screw to rotate, make ear shape connector along screw mandrel Move downward, two claw hooks is separately put down luggage case so as to drive, crawl motor stops driving;Electric rotating machine continues to drive circle Disc type lifting mechanism rotates, and similarly, second paw is turned to certain height, stops driving electric rotating machine, then carry out Placement is acted, and second luggage case is overlayed on first case;Repeat five times, five luggage cases are all placed neat.
Compared with prior art, the beneficial effects of the invention are as follows:
1. structure is novel.By the use to rotating mechanism, to realize the function of lifting;Paw be designed to and meanwhile it is real Now crawl and short distance lifting.
2. device is compact to design, efficiency high.Lifting mechanism is designed as disc, greatly improves space availability ratio;And once Multiple luggage cases can be transported, more rapidly and efficiently.
3. realize unmanned, energy-conservation and safety.The present invention has used controller, and during the device free time, controller may be selected to stop Sleep mode, energy-conserving and environment-protective increase the service life of device, and the intelligence such as the control that forms of vision sensor and vision sensing equipment Energy control, can effectively realize the carrying work checked luggage on airport, and it is unmanned to promote airport registered luggage carrying work Development, avoid violence delivery, the problem of luggage is lost occurs, moreover it is possible to avoid porter because the person that brings of the duplication of labour Safety problem.
Therefore, the handling device is applied to carrying of the airport to registered luggage.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention;
Fig. 2 is the right view of disc type lifting mechanism of the present invention;
Structural representation when Fig. 3 is paw original state of the present invention;
Structural representation when Fig. 4 is paw seized condition of the present invention;
Fig. 5 is the local structural graph of driving wheel of the present invention.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is described in further detail.
A kind of airdrome luggage handling device, including disc type lifting mechanism, paw 5 and walking mechanism, bottom plate 19 are front portion " door shape " component of opening, wheel electrical machine 20 are fixed by motor fixture 21 and the bottom of bottom plate 19, wheel electrical machine 20 Output shaft is fixed by flange coupling 22 and driving wheel 7, the legs of two herringbones 1 respectively with the left and right sides of bottom plate 19 Upper surface is fixed, and disc type lifting mechanism is made up of two pieces of symmetrical disks 4 and its connector polished rod 9, and the center of circle of disk 4 is provided with Central shaft 6, the both ends of central shaft 6 by bearing block 23 respectively with fixed at the top of the herringbone of the left and right sides, two disks 4 it Between be circumferentially uniformly distributed and fix five polished rods 9, paw 5 is fixed in polished rod by the earrings and bearing fit of connecting seat 25 respectively 9 middle parts;The side of left side herringbone 1 is provided with the little gear 2 with electric rotating machine output axis connection, and little gear 2 is with being located at The gear wheel 3 at the end of central shaft 6 engages;Right side herringbone 10 is provided with ratchet self-locking mechanism;The crossbeam of bottom plate 19 is provided with fixed Position control and vision sensing equipment 8.
Described walking mechanism passes through motor using four Mecanum wheels independently driven, wherein wheel electrical machine 20 Fixture 21 is connected with driving wheel 7, and motor fixture 21 carries bearing, and bearing coordinates with flange coupling 22, can allow motor Fixture 21 and flange coupling 22 bear larger weight, so as to reduce the infringement to the output shaft of motor.
Described paw 5 one shares five, is evenly distributed among disk 4, and each paw 5 is by elevating mechanism and clamping machine Structure forms.
Described paw elevating mechanism includes two connecting seats with chute, scissor-type connecting rod 27, horizontal hair bar 26, threaded The transverse axis 28 and lifting motor 24 in hole, the one end of scissor-type connecting rod 27 are hinged with connecting seat, and the other end can be in horizontal concrete chute Slide;Wherein lifting motor 24 is fixed on the bottom of connecting seat 25, by the coaxially connected horizontal hair bar 26 of shaft coupling, while horizontal hair bar 26 It is connected with the screwed hole of the medial lateral axis 28 of scissor-type connecting rod 27;Scissor-type connecting rod 27 is made up of two connecting rods, in two connecting rods Central hole be hinged.
Described paw clamping device include pawl disk 11, connecting rod 13, ear shape connector 15, vertical hair bar 13, claw hook 14 and Capturing motor 12, the lower surface of pawl disk 11 is provided with two claw hooks 14 be hinged with it, and the one of the middle part articulated linkage 16 of claw hook 14 End, the other end of connecting rod 16 is be hinged with middle ear shape connector 15, the screwed hole and vertical hair that ear shape connector 15 passes through inner chamber Bar 13 coordinates, and the upper surface of pawl disk 11 is provided with the output shaft crawl motor 12 coaxial with vertical hair bar 13.
Described claw hook 14 is symmetrically distributed in the lower surface of pawl disk 11 and is hinged with lower end, and each claw hook 14 has three teeth.
Described paw is fixed in the middle part of polished rod 9 by the earrings and bearing fit of connecting seat 25 respectively, ensures that paw 5 is total It is to maintain state vertically downward.
Ratchet self-locking mechanism on right side herringbone 10, ensure that disc type lifting mechanism can only be towards a side To rotation, wherein the ratchet 17 with base is fixed on the herringbone of right side, and, ratchet 18 He concentric with jackshaft 6 For elastic pressuring plate on a plectane, plectane and jackshaft 6 are concentric.
Described electric rotating machine is fixed on the side of left side herringbone 10 by motor cabinet, drives little gear 2 to be nibbled The gear wheel 3 of conjunction rotates, so that disc type lifting mechanism rotates.
The present invention is by the use to rotating mechanism, to realize the function of lifting.
The course of work and operation principle of the present invention:
Withdraw baggage case process:
First, four driving wheels 7 are controlled, handling device is run to airdrome luggage delivery band, handling device halts, Automatic identification is to carry out automatic identification to registered luggage case with vision sensing equipment 8 by control simultaneously, by same luggage compartment Luggage is carried;Then, control electric rotating machine is allowed to rotate, so as to which the little gear 2 of drive motor front end rotates, while with it is small The gear wheel 3 that gear 2 engages starts to drive whole disc type lifting mechanism to rotate, and first paw 5 is turned to luggage case Position, electric rotating machine stop driving;Lifting motor 24 drives horizontal hair bar 26 to rotate, and makes transverse axis 28 with threaded hole along lifting electricity The direction movement of machine 24, while the screwed hole of horizontal hair bar 26 and the transverse axis 28 among scissor-type connecting rod 27 is connected.So as to band Dynamic scissor-type connecting rod 27 merges, and clamping device drops to the height of luggage case, and lifting motor 24 stops driving;Crawl motor 12 drives Dynamic vertical hair bar 13 rotates, and ear shape connector 15 is moved upwards along vertical hair bar 13, closes up two claw hooks 14 to grab so as to drive Withdraw baggage case, crawl motor 12 stops driving;Electric rotating machine continues to drive the rotation of disc type lifting mechanism, similarly, makes second Individual paw 5 turns to the position of next luggage case, stops driving electric rotating machine, then carry out grasping movement;Repeat five times, Until five luggage cases are all crawled.
Put luggage case process:
Four driving wheels 7 of control are allowed to run to corresponding luggage compartment, and after reaching specified location, electric rotating machine starts to drive Disc type lifting mechanism is rotated, then first case rows Lee is placed on into specified location, and electric rotating machine stops driving;Lifting motor 24 driving horizontal hair bars 26 rotate, and move horizontally transverse axis 28 with threaded hole, so as to drive scissor-type connecting rod 27 to move, make clamping Mechanism is moved to the height for placing luggage case, and lifting motor 24 stops driving;Crawl motor 12 drives vertical hair bar 13 to rotate, and makes ear Shape connector 15 moves downward along vertical hair bar 13, two claw hooks 14 is separately put down luggage case so as to drive, captures motor 12 Stop driving;Electric rotating machine continues to drive the rotation of disc type lifting mechanism, similarly, is moved to second paw 5 certain Highly, stop driving electric rotating machine, then carry out placement action, second luggage case is overlayed on first case;Repeat five It is secondary, five luggage cases are all placed neat.

Claims (6)

1. a kind of airdrome luggage handling device, including lifting mechanism, paw (5) and walking mechanism, it is characterised in that:Bottom plate (19) For " door shape " component of front opening, wheel electrical machine (20) is fixed by motor fixture (21) and the bottom of bottom plate (19), The output shaft of wheel electrical machine (20) is fixed by flange coupling (22) and driving wheel (7), the leg point of two herringbones (1) Do not fixed with the upper surface at left and right sides of bottom plate (19), lifting mechanism is by two pieces of symmetrical disks (4) and its connector polished rod (9) Composition, the center of circle of disk (4) are provided with central shaft (6), and central shaft (6) both ends pass through bearing block (23) people with the left and right sides respectively Font cradle top is fixed, and is circumferentially uniformly distributed between two disks (4) and is fixed five polished rods (9), and paw (5) passes through respectively The earrings of connecting seat (25) is fixed in the middle part of polished rod (9) with bearing fit;The side of left side herringbone (1) is provided with and rotation Rotating motor exports the little gear (2) of axis connection, and little gear (2) engages with being located at the gear wheel (3) at central shaft (6) end;People from right side Font support (10) is provided with ratchet self-locking mechanism;The crossbeam of bottom plate (19) is provided with location control and vision sensing equipment (8).
A kind of 2. airdrome luggage handling device according to claim 1, it is characterised in that:The walking mechanism driving wheel (7) it is four Mecanum wheels independently driven, wherein, motor fixture (21) carries bearing.
A kind of 3. airdrome luggage handling device according to claim 1, it is characterised in that:Described paw (5) one is shared Five, the centre of disk (4) is evenly distributed on, each paw (5) is made up of elevating mechanism and clamping device.
A kind of 4. airdrome luggage handling device according to claim 3, it is characterised in that:The lifting of described paw (5) Mechanism includes the scissor-type connecting rod (27) being hinged with connecting seat, and wherein lifting motor (24) is fixed on the bottom of connecting seat (25), By the coaxially connected horizontal hair bar (26) of shaft coupling, while the spiral shell of horizontal hair bar (26) and the transverse axis (28) among scissor-type connecting rod (27) Pit is connected.
A kind of 5. airdrome luggage handling device according to claim 3, it is characterised in that:The clamping of described paw (5) Mechanism includes two claw hooks (14) be hinged with the lower surface of pawl disk (11), and the upper surface of pawl disk (11) is provided with output shaft and vertical hair The coaxial crawl motor (12) of bar (13);The middle part of claw hook (14) and one end of connecting rod (16) are hinged, the other end of connecting rod (16) Be hinged with the ear shape connector (15) of centre, ear shape connector (15) is coordinated by the screwed hole and vertical hair bar (13) of inner chamber.
A kind of 6. airdrome luggage handling device according to claim 5, it is characterised in that:Described claw hook (14) symmetrically divides Cloth is hinged in pawl disk (11) lower surface and with lower surface, and each claw hook (14) has three teeth.
CN201711171866.9A 2017-11-22 2017-11-22 A kind of airdrome luggage handling device Pending CN107814154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711171866.9A CN107814154A (en) 2017-11-22 2017-11-22 A kind of airdrome luggage handling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711171866.9A CN107814154A (en) 2017-11-22 2017-11-22 A kind of airdrome luggage handling device

Publications (1)

Publication Number Publication Date
CN107814154A true CN107814154A (en) 2018-03-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109436784A (en) * 2018-12-07 2019-03-08 四川大学 Baggage handling device and baggage handling system

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Publication number Priority date Publication date Assignee Title
JP2005289179A (en) * 2004-03-31 2005-10-20 Sugiyasu Corp Cargo-handling and conveying vehicle
CN102668922A (en) * 2012-05-30 2012-09-19 浙江大学 Automatic stacking device of rice seedling raising and sowing plates
CN204624994U (en) * 2015-04-27 2015-09-09 纽科伦(新乡)起重机有限公司 A kind of rubber tired gantry crane and door frame thereof
CN205132569U (en) * 2015-12-02 2016-04-06 浙江机电职业技术学院 Supplementary loading and unloading goods roller coaster
CN105479433A (en) * 2016-01-04 2016-04-13 江苏科技大学 Omnidirectional moving transfer robot with Mecanum wheels
CN105858193A (en) * 2016-05-24 2016-08-17 陈薇 Crawler type intelligent transferring equipment for water conservancy and hydropower pipelines
CN106829297A (en) * 2017-04-16 2017-06-13 杨雪锋 A kind of ferris wheel type Intelligent storage device
CN107140396A (en) * 2017-06-06 2017-09-08 桂林电子科技大学 A kind of multifunctional intellectual carrying platform

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005289179A (en) * 2004-03-31 2005-10-20 Sugiyasu Corp Cargo-handling and conveying vehicle
CN102668922A (en) * 2012-05-30 2012-09-19 浙江大学 Automatic stacking device of rice seedling raising and sowing plates
CN204624994U (en) * 2015-04-27 2015-09-09 纽科伦(新乡)起重机有限公司 A kind of rubber tired gantry crane and door frame thereof
CN205132569U (en) * 2015-12-02 2016-04-06 浙江机电职业技术学院 Supplementary loading and unloading goods roller coaster
CN105479433A (en) * 2016-01-04 2016-04-13 江苏科技大学 Omnidirectional moving transfer robot with Mecanum wheels
CN105858193A (en) * 2016-05-24 2016-08-17 陈薇 Crawler type intelligent transferring equipment for water conservancy and hydropower pipelines
CN106829297A (en) * 2017-04-16 2017-06-13 杨雪锋 A kind of ferris wheel type Intelligent storage device
CN107140396A (en) * 2017-06-06 2017-09-08 桂林电子科技大学 A kind of multifunctional intellectual carrying platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109436784A (en) * 2018-12-07 2019-03-08 四川大学 Baggage handling device and baggage handling system

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