CN103023103B - Automatic discharge device for rail-mounted guide vehicle - Google Patents
Automatic discharge device for rail-mounted guide vehicle Download PDFInfo
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- CN103023103B CN103023103B CN201210489450.2A CN201210489450A CN103023103B CN 103023103 B CN103023103 B CN 103023103B CN 201210489450 A CN201210489450 A CN 201210489450A CN 103023103 B CN103023103 B CN 103023103B
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- automatic
- automatic charging
- door
- magnetic strength
- guide car
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Abstract
The invention relates to an automatic discharge device for a rail-mounted guide vehicle, comprising an automatic charging dock (1), an automatic charging pile (2), a rail (3), door-closing magnetic induction sensors (4) and door-opening magnetic induction sensors (5). The automatic charging pile (2) is arranged inside the automatic charging dock (1); the automatic charging dock (1) is internally provided with an door-closing magnetic induction sensor (4) and an door-opening magnetic induction sensor (5) and externally provided with an door-closing magnetic induction sensor (4) and an door-opening magnetic induction sensor (5); and the automatic movable doors of the automatic charging dock (1) are connected and opened and closed according to the door-closing magnetic induction sensor (4) and the door-opening magnetic induction sensor (5). Due to the adoption of the automatic discharge device, the guide vehicle can be charged automatically, safely, reliably, quickly and efficiently without manual intervention and can operate automatically for a long time.
Description
Technical field
The present invention relates to a kind of charging device, be specifically related to rail mounted guide car automatic charge device.
Background technology
Rail mounted automatic guide vehicle (Rail Guide Vehicle, be called for short RGV) also known as shuttle, there is the features such as speed is fast, reliability is high, cost is low, by travelling in orbit, reach to impact point and carry out manipulating or the object such as transport, thus completing distributed task, RGV is in railway, urban track traffic, entertainment place, and even automobile, tobacco production line all have more application.
At present, rail mounted automatic guide vehicle is powered and is mainly contained two kinds of modes: the online power taking of trolley and airborne chargeable storage group are come to power itself.Describe slide wire power supply mode in open source literature " Yu Yongjiang; Qu Yanan, Liu Qiao, shuttle system design and the application in logistics system thereof; logistlcs technology and application; the 8th phase in 2007, pp:86-89 ", it contacts with slip online power taking of powering by vehicle-mounted current-collector, but slip cost is higher, if outdoor environment uses, need the devices such as rain shade are installed, comparatively complicated; Use airborne chargeable storage group supply power mode, generally can only maintain several hours, once electric energy exhausts, the mode of manual intervention must be adopted to come to its charging.If adopt artificial charging, so rail mounted automatic guide vehicle is just in a kind of discrete task ring, and this just hinders guide car autonomy in a pipeline.If realize long-term autonomy truly, guide car must can teaching display stand support in residing environment, realize continuous duty ring, guide car continuous duty ring is simply defined as and makes guide car continue the task assigned by it in the mode of recharging.Once operation, guide car just enters continuous duty ring, namely no longer needs the help of people, in such a system, starts and stop automatically being completed by guide car.In a word, along with the application of guide car is more and more extensive, it is more and more higher that people can realize requirement that is on duty, that extend the functions such as autonomous time and increase scope of activities for a long time to guide car, so its supplementary power source becomes a problem demanding prompt solution.Due to the airborne batteries mainly relying on high-quality without cableization of common guide car power source, how to allow guide car prosthetic intervene safe and reliable under environment, to realize automatic charging be quickly and efficiently realize the long-term autonomous key technology of guide car.
Open source literature " Tang Yunshu, RGV are wireless reciprocal dolly design and develop scheme, SERVO CONTROL; the 2nd phase in 2011; pp:87-89 " describe and a kind ofly realize contactlessly powered technology by electromagnetic induction, but this technology power supplying efficiency not high, there is electromagnetic radiation, equipment cost is also higher simultaneously.
Application number is that the application for a patent for invention of CN200910308699.7 discloses a kind of automatic charging system, it comprises a movable device and a cradle, obtain relevant position by the electromagnetic sensor between movable device and cradle, guide movable device to move and cradle contact charging.Which needs movable device to have the locomitivity of 2DOF, and the guide car being not suitable for travelling in orbit is as charging mechanism.
Summary of the invention
For defect of the prior art, the object of this invention is to provide a kind of rail mounted guide car automatic charge device.This rail mounted guide car automatic charge device primarily of the charging depressed place that automatically-controlled door is housed with can the charging pile of automatic butt form, automatic charging when guide car travels operation process in orbit can be realized.
According to an aspect of the present invention, a kind of rail mounted guide car automatic charge device is provided, comprise automatic charging depressed place, automatic charging stake, track, to close the door magnetic strength transducer, enabling magnetic strength transducer, described automatic charging depressed place, automatic charging stake, to close the door magnetic strength transducer, enabling magnetic strength transducer is all installed on track, automatic charging stake is positioned at the inside in automatic charging depressed place, the inside in automatic charging depressed place is provided with close the door magnetic strength transducer and enabling magnetic strength transducer, the outside in automatic charging depressed place is provided with close the door magnetic strength transducer and enabling magnetic strength transducer equally, the automatic moving door in automatic charging depressed place connects the induction folding of magnetic strength transducer and enabling magnetic strength transducer and basis is closed the door.
Preferably, automatic charging stake comprises a pair charging column and metallic support, charging column is installed on track by metallic support, charging column comprise bakelite, contact copper sheet, buffer spring, without oily lining, line slideway, charger charging conductor, wherein, contact copper sheet, bakelite, buffer spring, metallic support, to connect successively along the direction of charging column from front end toward rear end without oily lining, line slideway, be arranged on metallic support without oily lining, line slideway is through without oily lining endoporus and can laterally sliding without in oily lining.
Preferably, automatic charging stake also comprises magnet, and magnet is arranged on the rear end of contact copper sheet.
Preferably, also comprise guide car, the front portion of guide car is provided with charge contact platform, charge contact platform comprises two contact copper sheets, two contact copper sheets are communicated with the charging positive and negative electrode of the storage battery of guide car respectively, guide car car body is provided with bar magnet, and bar magnet matches in magnetic strength transducer and the enabling magnetic strength transducer of closing the door.
Preferably, the contact copper sheet rear end of charge contact platform is provided with magnet, is installed between the magnet of charge contact platform and the magnet being installed on automatic charging stake and matches.
Compared with prior art, the present invention has following beneficial effect:
The present invention forms primarily of automatic charging depressed place and automatic charging stake two parts.Automatic charging depressed place is semi-closed structure, has rainproof function, can be installed on outdoor, and automatic charging stake is installed in automatic charging depressed place, and when guide car needs charging, automatically sail charging depressed place into, guide car is by realizing automatic charging with docking of charging pile.Thus solving the problem that guide car is safe and reliable under prosthetic intervenes environment, realize automatic charging quickly and efficiently, the long-term autonomy being convenient to guide car runs.
Further, guide car running rail starting point place is provided with automatic charging depressed place, automatic charging dock gate mouth installs automatic moving door machine, track inside and outside automatic charging depressed place is respectively provided with four magnetic strength transducers (respectively having an open door sensor and a pass door sensor inside and outside automatic charging depressed place), sensor signal is connected to singlechip controller, by Single-chip Controlling door moving machine, realizes open and close charging depressed place sliding door, during guide car turnover automatic charging depressed place, automatic moving door can open and close automatically.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
Fig. 1 is the principle schematic according to rail mounted guide car automatic charge device provided by the invention;
Fig. 2 is according to the sliding door magnetic strength schematic diagram in rail mounted guide car automatic charge device provided by the invention;
Fig. 3 is the structural representation according to rail mounted guide car automatic charge device provided by the invention.
In figure:
1 is automatic charging depressed place,
2 is automatic charging stake,
3 is track,
4 is magnetic strength transducer of closing the door,
5 is enabling magnetic strength transducer,
8 is guide car,
9 is charge contact platform,
10 is automatic moving door,
11 is bar magnet,
12 is sensor stand,
13 is storage battery,
14 is charge in batteries wire,
15 is bakelite,
16 is magnet,
17 is contact copper sheet,
18 is buffer spring,
19 is metallic support,
20 is without oily lining,
21 is line slideway,
22 is charging column,
23 is charger charging conductor.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art and understand the present invention further, but not limit the present invention in any form.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made.These all belong to protection scope of the present invention.
Fig. 1 is the principle schematic according to rail mounted guide car automatic charge device provided by the invention.As shown in Figure 1, automatic charging stake 2 is arranged in automatic charging depressed place 1, automatic moving door 10 is equipped with in automatic charging depressed place 1, an enabling magnetic strength transducer 5 and magnetic strength transducer 4 of closing the door are installed in the inside in automatic charging depressed place 1, an enabling magnetic strength transducer 5 and magnetic strength transducer 4 of closing the door are installed equally in the outside in automatic charging depressed place 1, enabling magnetic strength transducer 5 and magnetic strength transducer 4 of closing the door can respond to the bar magnet 11 that guide car 8 car body is installed, and guide car 8 car body front is provided with charge contact platform 9.
Fig. 2 is according to the sliding door magnetic strength schematic diagram in rail mounted guide car automatic charge device provided by the invention.As shown in Figure 2, magnetic strength transducer 4 of closing the door is installed on the track 3, and guide car 8 car body is provided with bar magnet 11, and when guide car 8 moves out-of-date, magnetic strength transducer 4 of closing the door can sense passing through of guide car 8, thus the sliding door controlling automatic charging depressed place 1 is closed.Similarly, enabling magnetic strength transducer 5 is installed on the track 3, and guide car 8 car body is provided with bar magnet 11, and when guide car 8 moves out-of-date, enabling magnetic strength transducer 5 can sense passing through of guide car 8, thus the sliding door controlling automatic charging depressed place 1 is opened.
Fig. 3 is the structural representation according to rail mounted guide car automatic charge device provided by the invention.As shown in Figure 3, guide car 8 front portion is provided with charge contact platform 9, and charge contact platform 9 includes two contact copper sheets, is communicated with the charging positive and negative electrode of guide car storage battery 13, is realized the insulation of contact copper sheet 17 and metal structure by bakelite 15.Automatic charging stake 2 is installed on the track 3, respectively by bakelite 15, two charging columns 22 are installed, the contact copper sheet 17 of two charging column 22 front ends respectively directly and charger just, negative pole is communicated with, bakelite 15 makes contact copper sheet 17 and metallic support 19 insulate, buffer spring 18 is installed between bakelite 15 and metallic support 19, when guide car 8 drives towards automatic charging stake 2, buffer spring 18 can play cushioning effect, stable between the charging column 22 of automatic charging stake 2 and the charge contact platform 9 on guide car 8 contact can be ensured by the elastic force of buffer spring 18, be arranged on the metallic support 19 of automatic charging stake 2 without oily lining 20, line slideway 21 passes without oily lining 20 endoporus, can laterally sliding without in oily lining 20, on the charge contact platform 9 of guide car, automatic charging stake 2, contact copper sheet 17 rear end of charging column 22 is all provided with magnet 16, its role is to when guide car 8 is near automatic charging stake 2, the attraction between magnet 16 can make two to contact stable contact between copper sheet 17.
Above specific embodiments of the invention are described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present invention.
Claims (4)
1. a rail mounted guide car automatic charge device, it is characterized in that, comprise automatic charging depressed place (1), automatic charging stake (2), track (3), to close the door magnetic strength transducer (4), enabling magnetic strength transducer (5), described automatic charging depressed place (1), automatic charging stake (2), to close the door magnetic strength transducer (4), enabling magnetic strength transducer (5) is all installed on track (3), automatic charging stake (2) is positioned at the inside of automatic charging depressed place (1), the inside in automatic charging depressed place (1) is provided with close the door magnetic strength transducer (4) and enabling magnetic strength transducer (5), the outside in automatic charging depressed place (1) is provided with close the door magnetic strength transducer (4) and enabling magnetic strength transducer (5) equally, the automatic moving door in automatic charging depressed place (1) connects the induction folding of magnetic strength transducer (4) and enabling magnetic strength transducer (5) and basis is closed the door,
Automatic charging stake (2) comprises a pair charging column (21), and metallic support (19), charging column (21) is installed on track (3) by metallic support (19), charging column (21) comprises bakelite (15), contact copper sheet (17), buffer spring (18), without oily lining (20), line slideway (21), charger charging conductor (23), wherein, contact copper sheet (17), bakelite (15), buffer spring (18), metallic support (19), without oily lining (20), line slideway (21) connects successively along charging column (21) direction from front end toward rear end, be arranged on metallic support (19) without oily lining (20), line slideway (21) is through without oily lining (20) endoporus and can without laterally slip oily lining (20) in.
2. rail mounted guide car automatic charge device according to claim 1, is characterized in that, automatic charging stake (2) also comprises magnet (16), and magnet (16) is arranged on the rear end of contact copper sheet (17).
3. rail mounted guide car automatic charge device according to claim 1, it is characterized in that, also comprise guide car (8), the front portion of guide car (8) is provided with charge contact platform (9), charge contact platform (9) comprises two contact copper sheets, two contact copper sheets are communicated with the charging positive and negative electrode of the storage battery (13) of guide car (8) respectively, guide car (8) car body is provided with bar magnet (11), bar magnet (11) matches in magnetic strength transducer (4) and the enabling magnetic strength transducer (5) of closing the door.
4. rail mounted guide car automatic charge device according to claim 3, it is characterized in that, the contact copper sheet rear end of charge contact platform (9) is provided with magnet (16), is installed between the magnet of charge contact platform (9) and the magnet being installed on automatic charging stake (2) and matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210489450.2A CN103023103B (en) | 2012-11-27 | 2012-11-27 | Automatic discharge device for rail-mounted guide vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210489450.2A CN103023103B (en) | 2012-11-27 | 2012-11-27 | Automatic discharge device for rail-mounted guide vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN103023103A CN103023103A (en) | 2013-04-03 |
| CN103023103B true CN103023103B (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210489450.2A Active CN103023103B (en) | 2012-11-27 | 2012-11-27 | Automatic discharge device for rail-mounted guide vehicle |
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| CN (1) | CN103023103B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103607017A (en) * | 2013-12-03 | 2014-02-26 | 北京特种机械研究所 | Automatic charging device of air cushion suspension transport vehicle |
| CN104663503A (en) * | 2015-02-12 | 2015-06-03 | 何献东 | PLC (Programmable Logic Controller) control-based automatic feeding method and equipment |
| CN104716711B (en) * | 2015-03-16 | 2016-11-23 | 杨志强 | A kind of water proof type lift-on/lift-off type automatic charging mechanism and work process thereof |
| CN104917260A (en) * | 2015-07-08 | 2015-09-16 | 无锡顺达智能自动化工程股份有限公司 | Automatic charging device |
| CN105958660A (en) * | 2016-06-03 | 2016-09-21 | 上海安荣物业管理服务有限公司 | Automatic moving barricade system and operation platform thereof |
| CN110303926B (en) * | 2018-03-08 | 2021-04-20 | 比亚迪股份有限公司 | Charging device for rail transit vehicle and rail transit vehicle |
| CN109491342B (en) * | 2018-11-30 | 2019-09-24 | 山东师范大学 | A kind of multi-process intelligence RGV dynamic dispatching method, apparatus and system |
| CN110510353A (en) * | 2019-09-20 | 2019-11-29 | 南京帝鼎数控科技有限公司 | A kind of sectional track transport platform |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7931431B2 (en) * | 2003-05-06 | 2011-04-26 | Bec Companies, Inc. | Automated material handling system with load transfer vehicles |
| CN201460568U (en) * | 2009-06-29 | 2010-05-12 | 华东师范大学附属杨行中学 | Induction type automatic door device |
| CN101694891A (en) * | 2009-09-25 | 2010-04-14 | 华晓精密工业(苏州)有限公司 | Special automatic charger for automatic guided vehicle |
| CN201985574U (en) * | 2011-02-17 | 2011-09-21 | 康迪投资集团有限公司 | Automatic charging system for electric vehicle |
| CN102738862B (en) * | 2012-06-13 | 2014-12-03 | 杭州瓦瑞科技有限公司 | Automatic charging system for movable robot |
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Application publication date: 20130403 Assignee: Zhejiang Nuoli Machinery Co., Ltd. Assignor: Shanghai Jiao Tong University Contract record no.: 2015330000281 Denomination of invention: Automatic discharge device for rail-mounted guide vehicle Granted publication date: 20150401 License type: Exclusive License Record date: 20151218 |
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