CN205574278U - Guide tracked counter weight device and delivery of goods unmanned aerial vehicle - Google Patents

Guide tracked counter weight device and delivery of goods unmanned aerial vehicle Download PDF

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Publication number
CN205574278U
CN205574278U CN201620349122.6U CN201620349122U CN205574278U CN 205574278 U CN205574278 U CN 205574278U CN 201620349122 U CN201620349122 U CN 201620349122U CN 205574278 U CN205574278 U CN 205574278U
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CN
China
Prior art keywords
guide rail
delivery
goods
guide
unmanned plane
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Withdrawn - After Issue
Application number
CN201620349122.6U
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Chinese (zh)
Inventor
胡召阔
成思源
杨雪荣
张湘伟
林灿然
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Guangdong University of Technology
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Guangdong University of Technology
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Priority to CN201620349122.6U priority Critical patent/CN205574278U/en
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Publication of CN205574278U publication Critical patent/CN205574278U/en
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Abstract

The utility model discloses a guide tracked counter weight device for delivery of goods unmanned aerial vehicle, including fixed guide and rotate the guide rail, wherein, fixed guide sets firmly on delivery of goods unmanned aerial vehicle's fuselage, rotates the guide rail and is provided with at least one and can rotates for fixed guide and constitute the X -shaped structure with fixed guide, and fixed guide do not is provided with at least one slidable manipulator last equalling divide in fixed guide's both sides on the both sides of rotating the guide rail and rotation guide rail, when using, snatch the goods through the manipulator, work as the goods that snatchs when influencing unmanned aerial vehicle central, the accessible makes and rotates the guide rail and rotate for fixed guide to make the manipulator along rotating total focus of making many goods and delivery of goods unmanned aerial vehicle's the focus coincidence of sliding of guide rail or fixed guide, thereby make delivery of goods unmanned aerial vehicle carry keep balance under the circumstances of many goods, improve delivery of goods unmanned aerial vehicle's carrying capacity, thereby improve delivery of goods unmanned aerial vehicle's delivery of goods efficiency. The utility model also discloses a delivery of goods unmanned aerial vehicle.

Description

A kind of guide tracked counter weight device and delivery unmanned plane
Technical field
This utility model relates to unmanned air vehicle technique field, particularly to a kind of guide tracked counter weight device and send Goods unmanned plane.
Background technology
Day by day serious along with the rising of human cost and traffic congestion, in order to improve income and efficiency, A lot of shipping companies begin attempt to use unmanned plane delivery, and in the long run, unmanned plane delivery is relative to people It is secure etc. that work delivery has a lot of advantage, such as low cost, timeliness, but at present, unmanned plane is also Far from can substitute artificial, one of them chief reason is exactly that the efficiency of current unmanned plane is low.
In prior art, unmanned plane is merely able to carry minimal amount of goods when delivery, is even merely able to one Secondary carry a goods and send with charge free, thus it is inefficient to result in unmanned plane, and cause this problem Reason is that the weight of every goods differs, when unmanned plane carries more than one piece goods simultaneously, it is impossible to keep flat Weighing apparatus, the flight attitude of unmanned plane is affected, and causes unmanned plane cannot carry more than one piece goods simultaneously and sends Sending, above-mentioned problem constrains the development of unmanned plane delivery greatly.
Therefore, a kind of counter weight device for unmanned plane how is provided so that it is can carry many at unmanned plane Make unmanned plane keep balance while part goods, thus improve the delivery efficiency of unmanned plane, become this area The important technological problems that technical staff is urgently to be resolved hurrily.
Utility model content
In view of this, this utility model provides a kind of guide tracked counter weight device and delivery unmanned plane, with Reach to make unmanned plane keep balance while unmanned plane carries more than one piece goods, thus improve nothing The purpose of man-machine delivery efficiency.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of guide tracked counter weight device, for delivery unmanned plane, including being fixedly arranged on described delivery unmanned plane Fixing guide rail on fuselage and at least one can rotate relative to described fixing guide rail and fixing lead with described Rail constitutes the rotation guide rail of X-shaped structure, in both sides and the institute of described rotation guide rail on described fixing guide rail State on rotation guide rail that to be provided with at least one respectively in the both sides of described fixing guide rail the most mechanical Hands.
Preferably, described fixing guide rail is inverted T-shaped, including support column and be connected to described support column The fixing rail body of one end, described fixing rail body by described support column be connected to described delivery without On man-machine fuselage.
Preferably, described rotation guide rail being rotated by the first driving means, described first drives dress Put the power transmission shaft including the first motor and being connected with described first motor, described first stepping Motor is arranged at the second end of described support column, and described power transmission shaft passes axially through described support column with described Rotation guide rail connects.
Preferably, described fixing rail body includes coaxial and about described support column axisymmetrical setting In two section of first guide rail of described support column the first end, two sections of described first guide rails and described support column first The groove passed through for described rotation guide rail is formed between end and described support column the first end that end connects.
Preferably, described rotation guide rail includes rotating disk and coaxial and symmetrical is arranged at described rotating disk both sides Two section of second guide rail, described rotating disk is arranged in described groove and coaxially connected with described power transmission shaft.
Preferably, described mechanical hand under the driving of the second driving means along described first guide rail or described Second guide rail reciprocatingly slides, and described second driving means includes the second motor and toothed belt transmission machine Structure, described synchronous belt drive mechanism includes drivewheel, driven pulley, road wheel and Timing Belt, described master Driving wheel and described driven pulley are respectively arranged at described first guide rail or the two ends of described second guide rail and described Drivewheel is connected with described second motor, and described road wheel is slidably disposed in described first guide rail Or on described second guide rail and can relative to described first guide rail or described second guide rail rotate, described Mechanical hand is arranged on described road wheel, described Timing Belt around described drivewheel, described driven pulley and Described road wheel is arranged.
Preferably, the two ends of described first guide rail and described second guide rail are provided with for described row Travelling wheel carries out spacing travel switch.
A kind of delivery unmanned plane, including:
Fuselage;
Guide tracked counter weight device as described in above-mentioned 1-7 item, by rotating described guide tracked counter weight device Rotate guide rail the described mechanical hand that slides change goods position in described delivery unmanned plane so that described in give Goods unmanned plane keeps balance.
From technique scheme it can be seen that the guide tracked counter weight device of this utility model offer, it is used for sending Goods unmanned plane, including fixing guide rail and rotation guide rail, wherein, fixing guide rail is fixedly arranged on delivery unmanned plane Fuselage on, rotate guide rail be provided with at least one and can relative to fixing guide rail rotate with fix guide rail structure Become X-shaped structure, fixing guide rail is rotating the both sides of guide rail and rotating on guide rail at the two of fixing guide rail Side is provided with at least one slidably mechanical hand respectively;In use, by gripper of manipulator picking thing, When the goods captured has influence on the center of unmanned plane, can be by making rotation guide rail relative to fixing guide rail Rotate, and make mechanical hand along rotating guide rail or fixing slide to make the total centre of gravity of more than one piece goods and to send The center of gravity of goods unmanned plane overlaps, so that delivery unmanned plane keeps balance in the case of carrying more than one piece goods, Improve the cargo dead-weight of delivery unmanned plane, thus improve the delivery efficiency of delivery unmanned plane.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, Accompanying drawing in describing below is only embodiments more of the present utility model, for ordinary skill people From the point of view of Yuan, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings Figure.
The structural representation of the guide tracked counter weight device that Fig. 1 provides for this utility model embodiment;
The guide tracked counter weight device that Fig. 2 provides for this utility model embodiment is fixed the structural representation of guide rail Figure;
The guide tracked counter weight device that Fig. 3 provides for this utility model embodiment rotates the structural representation of guide rail Figure.
Detailed description of the invention
This utility model provides a kind of guide tracked counter weight device and delivery unmanned plane, so that reach can Enough make unmanned plane keep balance while unmanned plane carries more than one piece goods, thus improve the delivery of unmanned plane The purpose of efficiency.
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this The scope of utility model protection.
Refer to the structural representation of the guide tracked counter weight device that Fig. 1, Fig. 1 provide for this utility model embodiment Figure.
The guide tracked counter weight device of one that this utility model embodiment provides, for delivery unmanned plane, including Fixing guide rail 1 and rotation guide rail 7.
Wherein, fixing guide rail 1 is fixedly arranged on the fuselage of delivery unmanned plane, rotates guide rail 7 and is provided with at least One and can rotate relative to fixing guide rail 1 and constitute X-shaped structure with fixing guide rail 1, on fixing guide rail 1 Rotate the both sides of guide rail 7 and rotating be provided with respectively in the both sides of fixing guide rail 1 on guide rail 7 to Lack slidably mechanical hand 2.
Compared with prior art, the guide tracked counter weight device that this utility model embodiment provides, in use, Goods is captured by mechanical hand 2, when the goods captured has influence on the center of unmanned plane, can be by making Rotate guide rail 7 to rotate relative to fixing guide rail 1, and make mechanical hand 2 along rotating guide rail 7 or fixing leading Rail 1 slides and makes the total centre of gravity of more than one piece goods overlap with the center of gravity of delivery unmanned plane, so that delivery is unmanned Machine keeps balance in the case of carrying more than one piece goods, improves the cargo dead-weight of delivery unmanned plane, thus improves The delivery efficiency of delivery unmanned plane.
Fixing guide rail 1 can use various structures according to practical situation, in this utility model embodiment, Refer to the guide tracked counter weight device that Fig. 2, Fig. 2 provide for this utility model embodiment fixes guide rail 1 Structural representation, fixing guide rail 1 is in inverted T-shaped, including support column 4 and be connected to support column 4 first The fixing rail body of end, fixing rail body is connected on the fuselage of delivery unmanned plane by support column 4.
The fixing guide rail 1 of said structure can not only provide convenient for the installation of self, also contributes to turn The installation of dynamic guide rail 7, in this utility model embodiment, rotates guide rail 7 driving in the first driving means Dynamic lower rotating, the first driving means includes the first motor 6 and is connected with the first motor 6 Power transmission shaft 5, the first motor 6 is arranged at the second end of support column 4, and power transmission shaft 5 passes axially through and props up Dagger 4 is connected with rotating guide rail 7.
In order to optimize technique scheme further, simplify installation difficulty, make guide tracked counter weight device structure Compact, in this utility model embodiment, fixing rail body includes coaxially and about support column 4 axis Symmetrical two section of first guide rail being arranged at support column 4 first end, two section of first guide rail and support column 4 the Formed for rotating the groove that guide rail 7 passes through between end and support column 4 first end that one end connects, so, The middle part rotating guide rail 7 just can be hidden in groove, thus reduces shared by guide tracked counter weight device Space, it is to avoid guide tracked counter weight device in the delivery unmanned plane inner space of limited space with other equipment Or goods interferes, also allow for rotating the installation of guide rail 7 simultaneously.
Further, in this utility model embodiment, referring to Fig. 3, Fig. 3 is that this utility model is implemented The guide tracked counter weight device that example provides rotates the structural representation of guide rail 7, rotates guide rail 7 and include rotating disk 8 And coaxial and symmetrical two section of second guide rail being arranged at rotating disk 8 both sides, rotating disk 8 is arranged in groove And it is coaxially connected with power transmission shaft 5.
Mechanical hand 2 can be driven to have much along the structure of the first guide rail or the second slide, such as may be used To use Lead screw transmission structure, Lead screw transmission structure can include servomotor, parallel be arranged at first Leading screw on guide rail or the second guide rail and at least one slide bar and slide block, screw mandrel and servomotor phase Even, slide block is slidably disposed on slide bar and is coordinated with screw mandrel by tapped through hole, and mechanical hand 2 is arranged On slide block, so, screw mandrel is driven to rotate forward or reversion by servomotor, it is possible to realize mechanical hand 2 Along the first guide rail or the reciprocating motion of the second guide rail, other structure, such as chain certainly can also be used Bar transmission, cam drive etc., in this utility model embodiment, mechanical hand 2 is in the second driving means Driving under reciprocatingly slide along the first guide rail or the second guide rail, the second driving means include second stepping electricity Machine 3 and synchronous belt drive mechanism, synchronous belt drive mechanism includes drivewheel 9, driven pulley 13, walking Wheel 11 and Timing Belt 12, drivewheel 9 and driven pulley 13 are respectively arranged at the first guide rail or second and lead Two ends and the drivewheel 9 of rail are connected with the second motor 3, and road wheel 11 is slidably disposed in first On guide rail or the second guide rail and can rotate relative to the first guide rail or the second guide rail, mechanical hand 2 is arranged On road wheel 11, Timing Belt 12 is arranged around drivewheel 9, driven pulley 13 and road wheel 11, on Stating the second driving means is Timing Belt 12 drive mechanism, Timing Belt 12 drive mechanism have gear ratio accurately, The advantages such as efficiency is high, energy consumption is low, compact conformation, running expense are low, it is possible to adapt to the most severe work Environment, the most this structure can be good at adapt to this narrow space of delivery unmanned plane, be short of power, The device that working environment often changes, it is ensured that guide tracked counter weight device can work long hours, improves The stability of delivery unmanned plane.
When road wheel 11 runs to the end of the first guide rail or the second guide rail, the second motor 3 is such as Can not stop in time causing the second motor 3 stall, long-time occur that above-mentioned situation will cause stepping Electrical machinery life reduces or direct scaling loss, in order to avoid the generation of above-mentioned phenomenon, optimizes above-mentioned technology further Scheme, extends the service life of the second motor 3, in this utility model embodiment, the first guide rail And second the two ends of guide rail be provided with for road wheel 11 being carried out spacing travel switch 10, so, Will contact with travel switch 10 when road wheel 11 runs to the end of the first guide rail or the second guide rail, Make the second motor 3 power-off, thus avoid the second motor 3 stall, extend the second motor 3 Service life.
In order to enable delivery unmanned plane automatically to adjust the position of goods in loading or flight course, from And improve the automatization level of delivery unmanned plane, preferably ensure the balance of delivery unmanned plane, in this practicality In new embodiment, mechanical hand 2 is connected to road wheel 11 by gravity sensor, so, passes through gravity The weight of the goods that mechanical hand 2 captures is measured by sensor, and is sent to send by the data detected In the controller of goods unmanned plane, after controller obtains data, according to the parameter pre-entered, as guide rail is total Long, road wheel 11 radius etc. calculates, and controls the first driving means and the second driving means, makes to turn Dynamic guide rail 7 and mechanical hand 2 arrive suitable position, make delivery unmanned plane keep balance, thus realize The automatic adjustment of delivery unmanned plane center of gravity, saves manpower, improves efficiency.
Further, controller can also determine the position of road wheel 11 by travel switch, was using Cheng Zhong, when the end that road wheel 11 runs to the first guide rail or the second guide rail contacts with travel switch, Controller can recognize road wheel 11 position this moment by the break-make of travel switch, and with this position is Initial point, carries out opened loop control by the second motor 3 to the position of mechanical hand 2.
This utility model embodiment additionally provides a kind of delivery unmanned plane, including fuselage and writing materials are such as described Guide tracked counter weight device described by 4-12 section in body embodiment, wherein, by rotating guide rail 7 formula Counter weight device rotate guide rail 7 and sliding mechanical hands 2 change goods position in delivery unmanned plane so that Delivery unmanned plane keeps balance.The slip of the rotation and mechanical hand 2 that rotate guide rail 7 both can pass through people Work realizes, it is also possible to realized by the first above-mentioned driving means and the second driving means.
Further, in order to improve the automatization level of above-mentioned delivery unmanned plane, this utility model embodiment Additionally provide another kind of delivery unmanned plane, including there is the fuselage of controller and as description is embodied as 13rd section of described guide tracked counter weight device in mode, controller is for the detection according to gravity sensor Signal controls the first driving means and the second driving means and is sending to change goods according to predetermined instruction action Position in goods unmanned plane makes delivery unmanned plane keep balance.This delivery unmanned plane in the course of the work, Controller is after the data obtaining gravity sensor detection, according to the parameter pre-entered, such as guide rail overall length, Road wheel 11 radius etc. calculates, and then drives the first motor 6 and the second motor 3 turns A dynamic suitable angle, by goods handling to suitable position, so that delivery unmanned plane keeps balance.
In this specification, each embodiment uses the mode gone forward one by one to describe, and each embodiment stresses Being the difference with other embodiments, between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses This utility model.Multiple amendment to these embodiments will be aobvious for those skilled in the art And be clear to, generic principles defined herein can be without departing from spirit or scope of the present utility model In the case of, realize in other embodiments.Therefore, this utility model is not intended to be limited to institute herein These embodiments shown, and it is to fit to consistent with principles disclosed herein and features of novelty the widest Scope.

Claims (8)

1. a guide tracked counter weight device, for delivery unmanned plane, it is characterised in that include being fixedly arranged on institute State the fixing guide rail (1) on the fuselage of delivery unmanned plane and at least one can be relative to described fixing guide rail (1) rotate and constitute the rotation guide rail (7) of X-shaped structure with described fixing guide rail (1), described fixing Described solid on the both sides and described rotation guide rail (7) of described rotation guide rail (7) on guide rail (1) The both sides determining guide rail (1) are provided with at least one slidably mechanical hand (2) respectively.
Guide tracked counter weight device the most according to claim 1, it is characterised in that described fixing guide rail (1) in inverted T-shaped, including support column (4) and be connected to the fixing of described support column (4) first end Rail body, described fixing rail body is connected to described delivery unmanned plane by described support column (4) On fuselage.
Guide tracked counter weight device the most according to claim 2, it is characterised in that described rotation guide rail (7) being rotated by the first driving means, described first driving means includes the first motor (6) And the power transmission shaft (5) being connected with described first motor (6), described first motor (6) Being arranged at the second end of described support column (4), described power transmission shaft (5) passes axially through described support column (4) it is connected with described rotation guide rail (7).
Guide tracked counter weight device the most according to claim 3, it is characterised in that described fixing guide rail Main body includes coaxial and is arranged at described support column (4) the about described support column (4) axisymmetrical Two section of first guide rail of one end, the end that two sections of described first guide rails are connected with described support column (4) first end The groove passed through for described rotation guide rail (7) is formed between portion and described support column (4) first end.
Guide tracked counter weight device the most according to claim 4, it is characterised in that described rotation guide rail (7) rotating disk (8) and coaxial and symmetrical two section second that is arranged at described rotating disk (8) both sides are included Guide rail, described rotating disk (8) is arranged in described groove and coaxially connected with described power transmission shaft (5).
Guide tracked counter weight device the most according to claim 5, it is characterised in that described mechanical hand (2) Reciprocatingly slide along described first guide rail or described second guide rail under the driving of the second driving means, described Second driving means includes the second motor (3) and synchronous belt drive mechanism, described toothed belt transmission Mechanism includes drivewheel (9), driven pulley (13), road wheel (11) and Timing Belt (12), institute State drivewheel (9) to be respectively arranged at described first guide rail or described second with described driven pulley (13) and lead Two ends and the described drivewheel (9) of rail are connected with described second motor (3), described road wheel (11) It is slidably disposed on described first guide rail or described second guide rail and can be relative to described first guide rail Or described second guide rail rotates, and described mechanical hand (2) is arranged on described road wheel (11), described Timing Belt (12) is around described drivewheel (9), described driven pulley (13) and described road wheel (11) Arrange.
Guide tracked counter weight device the most according to claim 6, it is characterised in that described first guide rail And the two ends of described second guide rail are provided with for described road wheel (11) is carried out spacing stroke Switch (10).
8. a delivery unmanned plane, it is characterised in that including:
Fuselage;
Guide tracked counter weight device as described in any one of claim 1-7, by rotating described guide tracked counterweight The rotation guide rail (7) of device the described mechanical hand (2) that slides change goods in described delivery unmanned plane Position so that described delivery unmanned plane keep balance.
CN201620349122.6U 2016-04-21 2016-04-21 Guide tracked counter weight device and delivery of goods unmanned aerial vehicle Withdrawn - After Issue CN205574278U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201620349122.6U CN205574278U (en) 2016-04-21 2016-04-21 Guide tracked counter weight device and delivery of goods unmanned aerial vehicle

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105857610A (en) * 2016-04-21 2016-08-17 广东工业大学 Guide rail type counterweight device and cargo conveying unmanned aerial vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105857610A (en) * 2016-04-21 2016-08-17 广东工业大学 Guide rail type counterweight device and cargo conveying unmanned aerial vehicle

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