CN113860213B - Intelligent lifting luggage carrier vehicle based on plane omni-directional steering wheel - Google Patents
Intelligent lifting luggage carrier vehicle based on plane omni-directional steering wheel Download PDFInfo
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- CN113860213B CN113860213B CN202111317324.4A CN202111317324A CN113860213B CN 113860213 B CN113860213 B CN 113860213B CN 202111317324 A CN202111317324 A CN 202111317324A CN 113860213 B CN113860213 B CN 113860213B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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Abstract
Intelligent lifting luggage carrier vehicle based on planar omni-directional steering wheels. The device comprises a planar omnidirectional steering wheel, a luggage truck chassis, a hydraulic lifting device, a luggage transportation platform, a luggage guardrail, a platform driving motor, a photoelectric position sensor, a planar omnidirectional transportation platform, a wheel driving motor, an intelligent electric door and a controller; the intelligent lifting luggage carrier vehicle is controlled to move by adopting the planar omnidirectional steering wheels, so that the intelligent lifting luggage carrier vehicle can move in an omnidirectional manner on a plane, and can accurately enter a designated transport position; the luggage transportation platform adopts the hydraulic lifting device, so that the space is saved, the volume of the intelligent lifting luggage transportation vehicle can be reduced, and the transition flexibility is improved; by adopting an intelligent electric door and row Li Hulan mode, the luggage can be accurately transported to the luggage hatch of the airplane, and the intelligent electric doors on the front side and the rear side can realize intelligent lifting of the luggage transportation workshop row Li Yunshu; the luggage is transported by adopting the platform and the plane omnidirectional steering wheel, so that the luggage can automatically move in the plane in an omnidirectional manner, and the luggage is effectively prevented from sliding off.
Description
Technical Field
The invention belongs to the technical field of airport transportation equipment, and particularly relates to an intelligent lifting luggage carrier vehicle based on a plane omni-directional steering wheel.
Background
With the improvement of living standard of people, more and more people choose to take an airplane when going out. The passengers must carry large pieces of luggage when traveling, and the luggage must be checked in when riding, so how to quickly transport the luggage to the luggage compartment of the aircraft becomes an increasingly important problem; in addition, along with the continuous growth of online shopping scale, express delivery quantity also is more and more, in order to obtain faster transportation speed, improves trade competitiveness, and each big express company adopts the aircraft to carry out commodity circulation transportation in dispute, if only rely on the manual work to carry out loading and unloading inefficiency, still causes the goods to damage easily, loses trust in the customer, consequently the demand of luggage carrier increases sharply.
At present, the airport luggage carrier is mainly divided into three types of van-type, trailer-type and self-propelled luggage carrier, wherein the self-propelled luggage carrier has the characteristics of good low-speed running stability, simple and convenient operation, wide product lifting range, strong bearing capacity, wide application range, flexible movement, high transmission efficiency and the like, so that the self-propelled luggage carrier is increasingly applied to airports.
At present, the domestic bulk cargo loader is basically a belt conveyor with one end capable of lifting or two ends capable of lifting and approaching to a cabin door for conveying, and domestic manufacturers are about 10 according to incomplete statistics. The luggage carrier vehicle can only send luggage to the entrance of the luggage compartment of the airplane, and the luggage carrier vehicle needs workers to carry, and the height of the cargo compartment of the airplane is only 1.5 meters, so that the workers can only kneel, the labor intensity is high, the working efficiency is low, and the long-time and high-strength loading and unloading operation is easy to cause occupational diseases such as shoulder, waist and leg injuries of the workers.
Foreign manufacturers start developing bulk cargo loaders from 2000, and convey cargoes into the cargo hold by adding a flexible conveying device at the front part of the main conveyor belt, so that workers are avoided from carrying back and forth; therefore, the labor intensity of a porter is greatly reduced, the cargo turnover efficiency is improved, and meanwhile, the damage to an airplane and the damage to cargoes caused by manual operation are reduced through automatic operation. However, foreign baggage transportation vehicles generally have the defects of high manufacturing cost, large air pollution, long whole machine, poor flexibility and the like. Therefore, the research of intelligent baggage transportation equipment is developed, the labor cost in the baggage transportation process is reduced, and the intelligent baggage transportation equipment has important significance for improving the operation efficiency and the service effect of the aero-engine.
Disclosure of Invention
In order to solve the problems, the invention aims to provide an intelligent lifting luggage carrier vehicle based on a plane omni-directional steering wheel.
In order to achieve the above purpose, the intelligent lifting luggage carrier vehicle based on the plane omnidirectional steering wheel provided by the invention comprises the plane omnidirectional steering wheel, a luggage carrier chassis, a hydraulic lifting device, a luggage transportation platform, a luggage guardrail, a platform driving motor, a photoelectric position sensor, the plane omnidirectional transportation platform, a wheel driving motor, an intelligent electric door and a controller; wherein, a plane omnidirectional steering wheel is respectively arranged at the front and rear parts of the two sides of the luggage van chassis; the wheel driving motor is arranged on the chassis of the luggage van, and the output end of the wheel driving motor is connected with the wheel shaft of the planar omni-directional steering wheel; the upper end and the lower end of the hydraulic lifting device are respectively connected to the bottom surface of the luggage transportation platform and the top surface of the luggage cart chassis; the luggage guardrail is arranged at the edge of the top surface of the luggage transportation platform, and two opposite side surfaces are respectively provided with an opening, and the opening is respectively provided with an intelligent electric door; two photoelectric position sensors are respectively arranged on the two side surfaces of the luggage transportation platform and correspond to the upper and lower parts of the intelligent electric door; the top surface of the luggage transportation platform is provided with a plane omnidirectional transportation platform consisting of a plurality of groups of plane omnidirectional steering wheels at the position positioned at the inner side of the luggage guardrail; the platform driving motor is arranged on the luggage transportation platform, and the output end of the platform driving motor is connected with the wheel axle of the plane omnidirectional steering wheel; the controller is respectively and electrically connected with a control device of the hydraulic lifting device, a platform driving motor, a photoelectric position sensor, a wheel driving motor and an intelligent electric door.
The intelligent lifting luggage carrier vehicle based on the planar omni-directional steering wheel comprises a remote controller which is in wireless connection with a controller and is held by a worker.
The controller adopts MK800 type variable frequency controller.
The hydraulic lifting device adopts two groups of scissor type hydraulic lifters.
A circle of plastic gaskets are arranged on the side face of the luggage transportation platform.
Compared with the existing baggage transportation vehicle, the intelligent lifting baggage transportation vehicle based on the planar omni-directional steering wheel has the following beneficial effects:
(1) The plane omnidirectional steering wheels are adopted to control the movement of the intelligent lifting luggage carrier vehicle, so that the omnidirectional movement of the intelligent lifting luggage carrier vehicle on the plane can be realized, and the intelligent lifting luggage carrier vehicle can accurately enter a designated transport position;
(2) The luggage transportation platform adopts the hydraulic lifting device, so that the space is saved, the volume of the intelligent lifting luggage transportation vehicle can be reduced, and the transition flexibility is improved;
(3) The intelligent electric door and the row Li Hulan mode is adopted, so that the luggage can be accurately transported to the luggage hatch of the airplane, the luggage can be prevented from sliding off, and meanwhile, the luggage transportation between the intelligent lifting luggage transport vehicles can be realized by the two intelligent electric doors on the front side and the rear side;
(4) The platform and the plane omnidirectional steering wheels are adopted for transporting the baggage, so that the baggage can automatically move in the plane in an omnidirectional manner, and each baggage can be automatically transported to the baggage hatch of the aircraft under the unmanned condition, thereby effectively avoiding the baggage from sliding off.
Drawings
FIG. 1 is a schematic diagram of an intelligent lifting luggage carrier vehicle based on a planar omni-directional steering wheel;
fig. 2 is a schematic diagram of a planar structure of a bracket in an intelligent lifting luggage carrier vehicle based on a planar omni-directional steering wheel;
fig. 3 is a schematic diagram of lifting conditions of an intelligent lifting baggage carrier vehicle based on a planar omni-directional steering wheel.
Fig. 4 is a schematic diagram of the working states of a plurality of intelligent lifting baggage transportation vehicles based on planar omni-directional steering wheels.
Detailed Description
The invention will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1 and 2, the intelligent lifting luggage carrier based on the planar omni-directional steering wheel provided by the invention comprises a planar omni-directional steering wheel 1, a luggage carrier chassis 2, a hydraulic lifting device 3, a luggage carrier platform 4, a luggage guardrail 5, a platform driving motor 6, a photoelectric position sensor 7, a planar omni-directional carrier platform 8, a wheel driving motor, an intelligent electric door 10 and a controller; wherein, a plane omnidirectional steering wheel 1 is respectively arranged at the front and rear parts of two sides of the luggage van chassis 2; the wheel driving motor is arranged on the luggage van chassis 2, and the output end of the wheel driving motor is connected with the wheel shaft of the planar omni-directional steering wheel 1; the upper end and the lower end of the hydraulic lifting device 3 are respectively connected with the bottom surface of the luggage transportation platform 4 and the top surface of the luggage cart chassis 2; the luggage guardrail 5 is arranged at the edge of the top surface of the luggage transportation platform 4, and two opposite side surfaces are respectively provided with an opening, and the opening is respectively provided with an intelligent electric door 10; two photoelectric position sensors 7 are respectively arranged on the two sides of the luggage transportation platform 4 and at the positions corresponding to the upper and lower parts of the intelligent electric door 10; a plane omnidirectional transport platform 8 consisting of a plurality of groups of plane omnidirectional steering wheels is arranged on the top surface of the luggage transport platform 4 and positioned at the inner side of the luggage guardrail 5; the platform driving motor 6 is arranged on the luggage transportation platform 4, and the output end of the platform driving motor is connected with the wheel axle of the plane omnidirectional steering wheel; the controller is respectively and electrically connected with a control device of the hydraulic lifting device 3, a platform driving motor 6, a photoelectric position sensor 7, a wheel driving motor and an intelligent electric door 10.
The intelligent lifting luggage carrier vehicle based on the planar omni-directional steering wheel comprises a remote controller which is in wireless connection with a controller and is held by a worker.
The controller adopts MK800 type variable frequency controller.
The hydraulic lifting device 3 adopts two groups of scissor type hydraulic lifters.
A circle of plastic gaskets 11 are arranged on the side face of the luggage transportation platform 4 so as to prevent collision between the intelligent lifting luggage carrier and the luggage cabin of the airplane.
The working principle of the intelligent lifting luggage carrier vehicle based on the planar omni-directional steering wheel provided by the invention is explained as follows in combination with fig. 3:
1. when the baggage is required to be transported into the airplane luggage compartment 9, firstly, the number of the intelligent lifting luggage carrier vehicles is determined by staff according to the number of the baggage required to be checked by flights, and then the baggage is transported to the plane omnidirectional transport platform 8 of the intelligent lifting luggage carrier vehicle in a luggage area;
2. installing photoelectric strips at the ground entrance of the aircraft luggage compartment 9 in advance;
3. the staff can send a control command to the controller by utilizing the remote controller, under the control of the controller, the wheel driving motor is started to rotate the planar omnidirectional steering wheel 1, so that the intelligent lifting luggage carrier vehicle team runs to the appointed position of the aircraft luggage compartment 9, then the direction of the planar omnidirectional steering wheel 1 on the first intelligent lifting luggage carrier vehicle is regulated to be close to the preset position of the aircraft luggage compartment 9, and one intelligent electric door 10 is used as a front intelligent electric door to face the aircraft luggage hatch; the rest intelligent lifting baggage transportation vehicles stand by;
4. starting the hydraulic lifting device 3 to enable the luggage transportation platform 4 and parts thereon to ascend together with luggage, and stopping and fixing the hydraulic lifting device 3 when the photoelectric position sensor 7 senses a photoelectric strip at the ground entrance of the aircraft luggage compartment 9;
5. starting the wheel driving motor again to rotate the plane omnidirectional steering wheel 1, enabling the first intelligent lifting luggage carrier to slowly approach the aircraft luggage compartment 9 until the plastic gasket 11 contacts with the ground entrance of the aircraft luggage compartment 9 to finish the butt joint, enabling the top surface of the plane omnidirectional transport platform 8 to be flush with the ground of the aircraft luggage compartment 9, enabling the front intelligent electric door to be aligned with the aircraft luggage hatch, starting the intelligent electric door 10, and starting the platform driving motor 6 again to rotate the plane omnidirectional steering wheel on the plane omnidirectional transport platform 8, so that luggage on the plane omnidirectional transport platform 8 is transmitted into the aircraft luggage hatch through the front intelligent electric door;
6. after the baggage transportation on the first intelligent lifting baggage transportation vehicle is completed, a wheel driving motor on the second intelligent lifting baggage transportation vehicle is started to enable the plane omnidirectional steering wheel 1 to rotate until the second intelligent lifting baggage transportation vehicle approaches the first intelligent lifting baggage transportation vehicle, then the plane omnidirectional steering wheel 1 on the second intelligent lifting baggage transportation vehicle is controlled to enable a front intelligent electric door on the second intelligent lifting baggage transportation vehicle to be aligned with a rear intelligent electric door of the first intelligent lifting baggage transportation vehicle, then an intelligent electric door 10 on the second intelligent lifting baggage transportation vehicle is started, and then a platform driving motor 6 is started to enable the plane omnidirectional steering wheel on the plane omnidirectional transportation platform 8 to rotate, so that the baggage on the plane omnidirectional transportation platform 8 is transported to the first intelligent lifting baggage transportation vehicle through the front intelligent electric door, and then the baggage is transported to an aircraft baggage hatch by the first intelligent lifting baggage transportation vehicle; the follow-up intelligent lifting luggage carrier vehicle is operated according to the method, so that unmanned intelligent transportation of luggage is realized.
The above description is merely exemplary in nature and is not intended to limit the invention, but is intended to cover all modifications, equivalents, improvements and modifications, etc. that are within the spirit and scope of the present invention.
Claims (5)
1. Intelligent lifting luggage carrier vehicle based on plane omnidirectional steering wheels, which is characterized in that: the intelligent lifting luggage carrier vehicle comprises a plane omnidirectional steering wheel (1), a luggage carrier chassis (2), a hydraulic lifting device (3), a luggage carrier platform (4), luggage guardrails (5), a platform driving motor (6), a photoelectric position sensor (7), a plane omnidirectional carrier platform (8), a wheel driving motor, an intelligent electric valve (10) and a controller; wherein, a plane omnidirectional steering wheel (1) is respectively arranged at the front and rear parts of two sides of the luggage van chassis (2); the wheel driving motor is arranged on the luggage van chassis (2), and the output end of the wheel driving motor is connected with the wheel shaft of the planar omnidirectional steering wheel (1); the upper end and the lower end of the hydraulic lifting device (3) are respectively connected with the bottom surface of the luggage transportation platform (4) and the top surface of the luggage cart chassis (2); the luggage guardrail (5) is arranged at the edge of the top surface of the luggage transportation platform (4), and two opposite side surfaces are respectively provided with an opening, and the opening is respectively provided with an intelligent electric door (10); two photoelectric position sensors (7) are respectively arranged on the two side surfaces of the luggage transportation platform (4) and correspond to the intelligent electric door (10) up and down; a plane omnidirectional transport platform (8) consisting of a plurality of groups of plane omnidirectional steering wheels is arranged on the top surface of the luggage transport platform (4) and positioned at the inner side of the luggage guardrail (5); the platform driving motor (6) is arranged on the luggage transportation platform (4), and the output end of the platform driving motor is connected with the wheel axle of the plane omnidirectional steering wheel; the controller is respectively and electrically connected with a control device of the hydraulic lifting device (3), a platform driving motor (6), a photoelectric position sensor (7), a wheel driving motor and an intelligent electric valve (10).
2. The intelligent lifting luggage carrier vehicle based on planar omni-directional steering wheels of claim 1, wherein: the intelligent lifting luggage carrier vehicle based on the planar omni-directional steering wheel comprises a remote controller which is in wireless connection with a controller and is held by a worker.
3. The intelligent lifting luggage carrier vehicle based on planar omni-directional steering wheels of claim 1, wherein: the controller adopts MK800 type variable frequency controller.
4. The intelligent lifting luggage carrier vehicle based on planar omni-directional steering wheels of claim 1, wherein: the hydraulic lifting device (3) adopts two groups of scissor type hydraulic lifters.
5. The intelligent lifting luggage carrier vehicle based on planar omni-directional steering wheels of claim 1, wherein: a circle of plastic gaskets (11) are arranged on the side face of the luggage transportation platform (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111317324.4A CN113860213B (en) | 2021-11-09 | 2021-11-09 | Intelligent lifting luggage carrier vehicle based on plane omni-directional steering wheel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111317324.4A CN113860213B (en) | 2021-11-09 | 2021-11-09 | Intelligent lifting luggage carrier vehicle based on plane omni-directional steering wheel |
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| CN113860213A CN113860213A (en) | 2021-12-31 |
| CN113860213B true CN113860213B (en) | 2023-05-26 |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3944096A (en) * | 1974-04-01 | 1976-03-16 | Cochran-Boothe Airport Systems | Freight transporter and loader for aircraft |
| US4312619A (en) * | 1979-07-19 | 1982-01-26 | Fmc Corporation | Aircraft cargo loading method and apparatus |
| CN206502556U (en) * | 2017-02-27 | 2017-09-19 | 青岛霍博智能设备有限公司 | Wireless remote control omnibearing ambulation lifting platform truck with self-locking |
| CN107934360A (en) * | 2017-12-25 | 2018-04-20 | 徐工集团工程机械有限公司 | Delivery platform and delivery platform car |
| CN208648648U (en) * | 2018-07-09 | 2019-03-26 | 国网浙江桐庐县供电有限公司 | A kind of 10 kilovolts infrared contraposition carrier loader of flexible adjustment |
| CN108910755B (en) * | 2018-07-18 | 2020-05-05 | 武汉理工大学 | Multifunctional transportation loading and unloading vehicle |
| CN211468818U (en) * | 2019-12-24 | 2020-09-11 | 尹治农 | Intelligent luggage loading and unloading goods shelf and transfer device |
| CN111392060A (en) * | 2020-03-27 | 2020-07-10 | 深圳市人工智能与机器人研究院 | Airplane luggage loading and unloading robot and control method thereof |
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