Utility model content
The technical matters that the utility model mainly solves is to provide a kind of simple in structure, The Cloud Terrace that quality is light and the unmanned vehicle of application thereof.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of The Cloud Terrace is provided, be used for carrying a load, this The Cloud Terrace comprises a connecting rod, one bracing frame, one first Linear transmission element and one second Linear transmission element, load is connected on connecting rod, primary importance and the bracing frame of connecting rod are hinged, the first Linear transmission element and the second Linear transmission element are arranged at respectively on bracing frame, and be connected to respectively the second place and the 3rd position of connecting rod, the second place is between primary importance and the 3rd position, the first Linear transmission element is along the first rectilinear direction kinematic link, so that connecting rod swings along the relative bracing frame of the first swaying direction, the second Linear transmission element is along the second rectilinear direction kinematic link vertical with the first rectilinear direction, so that connecting rod swings along the relative bracing frame of the second swaying direction vertical with the first swaying direction.
Wherein, primary importance, the second place and the 3rd position are arranged on connecting rod along linear interval.
Wherein, be provided with the first bulb joint in primary importance, the first bulb joint and bracing frame are hinged.
Wherein, bracing frame comprises the support body frame and the support subframe that interfix, and a side that supports body frame is concaved with the first sphere recess, and a side that supports subframe is arranged with the second sphere recess, and the first sphere recess coordinates to receive the first bulb joint with the second sphere recess.
Wherein, bracing frame further comprises along the first rectilinear direction and is arranged at the first slide rail supporting on body frame and is arranged at the second slide rail supporting on body frame along the second rectilinear direction, the first Linear transmission element slides and is arranged on the first slide rail, and the second Linear transmission element slides and is arranged on the second slide rail.
Wherein, on the firstth Linear transmission element, be provided with first and slide hole, the first Width that slides hole is along the first rectilinear direction setting, the first length direction that slides hole is along the second rectilinear direction setting, on the second Linear transmission element, be provided with second and slide hole, the second Width that slides hole is along the second rectilinear direction setting, the second length direction that slides hole is along the first rectilinear direction setting, slide and are arranged at first and slide hole and second and slide in hole in the second place of connecting rod and the 3rd position, so that proper the first Linear transmission element can slide along the second length direction that slides hole by drivening rod while moving along the first rectilinear direction, and in the time that moving along the second rectilinear direction, the second Linear transmission element can slide along the first length direction that slides hole by drivening rod.
Wherein, the second bulb joint is set in the second place, the 3rd bulb joint is set on the 3rd position.
Wherein, The Cloud Terrace further comprises load mount pad, and load mount pad is connected with connecting rod, and load is installed on load mount pad.
Wherein, The Cloud Terrace further comprises sensor and control setup, and sensor is assembled on load mount pad, for rotational angle or the cireular frequency of sensing lead; Control setup is according to the rotational angle of load or cireular frequency control the first Linear transmission element and/or the second Linear transmission element, so that load keeps predetermined rotational angle or cireular frequency.
For solving the problems of the technologies described above, another technical scheme that the utility model adopts is: a kind of unmanned vehicle is provided, and this unmanned vehicle comprises The Cloud Terrace as above.
The beneficial effects of the utility model are: the situation that is different from prior art, the utility model The Cloud Terrace is connected with bracing frame, the first Linear transmission element and the second Linear transmission element respectively in primary importance, the second place and the 3rd position by connecting rod, the the first Linear transmission element being arranged on bracing frame makes connecting rod swing along the two different relative bracing frames of swaying direction along the first rectilinear direction and the second rectilinear direction kinematic link respectively with the second Linear transmission element, and then adjusts the rotational angle or the rotational angular velocity that are connected to the load on connecting rod; The interference bringing is shaken in the external world of eliminating the aircraft that carries load.Simply, therefore, volume and weight is less for the utility model cradle head structure, is suitable for the harsh applied environment of unmanned plane overall weight control requirement.
Detailed description of the invention
See also Fig. 1 and Fig. 2, the The Cloud Terrace 100 that the utility model embodiment provides, for carrying a load 7.Described load 7 can be the instrument of taking photo by plane such as pick up camera, photographic camera.Described The Cloud Terrace 100 comprises a connecting rod 1, a bracing frame 2, one first Linear transmission element 3, one second Linear transmission element 4, a load mount pad 5, a sensor 6 and a control setup (not shown).Described sensor 6 and control setup are all arranged in described load mount pad 5.
Described connecting rod 1 is hinged at primary importance 11 places and the support frame as described above 2 of described connecting rod 1, and the second place 12 places of described connecting rod 1 are connected with described the first Linear transmission element 3, and 13 places, the 3rd position of described connecting rod 1 are connected with described the second Linear transmission element 4.Described the first Linear transmission element 3 and the second Linear transmission element 4 are arranged at respectively on bracing frame 2.The described second place 12 is between described primary importance 11 and described the 3rd position 13.
Described the first Linear transmission element 3 is along connecting rod 1 described in one first rectilinear direction X transmission, and described connecting rod 1 swings to adjust the roll angle of load 7 along the relative bracing frame 2 of the first swaying direction.Described the second Linear transmission element 4 is along connecting rod 1 described in the second rectilinear direction Y transmission vertical with described the first rectilinear direction X, and described connecting rod 1 swings to adjust the pitch angle of load 7 along the relative bracing frame 2 of the second swaying direction vertical with the first swaying direction.
The above is the rotational angle of The Cloud Terrace 100 of the present utility model to described load 7 or the core place of rotational angular velocity adjustment, below by the concrete annexation between concrete structure and the composed component of each composed component of specific descriptions.
In preferred embodiment of the present utility model, described connecting rod 1 is a member that axis is linearly, and described primary importance 11, the second place 12 and the 3rd position 13 are arranged on described connecting rod 1 along linear interval.One end of described connecting rod 1 is vertically connected to the bearing surface 51a of load mount pad 5, and described primary importance 11 arranges near load mount pad 5; Described the 3rd position 3 is arranged at the other end of connecting rod 1, and the described second place 12 is between primary importance 11 and the 3rd position 13.
In described primary importance 11, be provided with the first bulb joint 111, and hinged with bracing frame 2 by described the first bulb joint 111.In the time that described load mount pad 5 rocks or when the first Linear transmission element 3 or the second Linear transmission element 4 are during along Linear transmission, described connecting rod 1 rotates around support frame as described above 2 by described the first bulb joint 111.In the described second place 12, be provided with one second bulb joint 121, on described the 3rd position 13, be provided with one the 3rd bulb joint 131.The size of described the first bulb joint 111, the second bulb joint 121 and the 3rd bulb joint 131, shape equal-specification can be identical can also be variant, the utility model is not specifically limited this.
Described load mount pad 5 comprises the first adapter plate 51 and the second adapter plate 52.Described the first adapter plate 51 is orthogonal with described the second adapter plate 52, and described load mount pad 5 is " T " font.One end of described connecting rod 1 is connected on the bearing surface 51a away from the second adapter plate 52 of the first adapter plate 51.Described load 7 and sensor 6 are arranged at respectively the relative both sides of the second adapter plate 52.
The connection mode of the first adapter plate 51 and the second adapter plate 52 can be after moulding respectively, be fixedly connected with, can also be one-body molded.Same, described load mount pad 5 is fixedly connected with or can makes by integrated mode after can also being moulding respectively with the connection mode of connecting rod 1.Molding mode and the selection of material of the utility model to said structure all do not limit.
Support frame as described above 2 comprises that the support body frame 21 and interfixing supports subframe 22.One side of described support body frame 21 is concaved with the first sphere recess 211, and a side of described support subframe 22 is concaved with the second sphere recess 221, described support body frame 21 and support subframe 22 and be divided into the both sides of the first bulb joint 111, and the first sphere recess 211 and the second sphere recess 221 coordinate the first bulb joint 111 are rotated and is accommodated in therebetween.
Support frame as described above 2 further comprises one first slide rail 212 and one second slide rail 213.Vertical setting mutually between described the first slide rail 212 and described the second slide rail 213.In the present embodiment, described the first slide rail 212 and entirety of the one-body molded formation of described the second slide rail 213, and being wholy set on described support body frame 21 of the two formation; Described the first slide rail 212 is connected with described support body frame 21, and described the second slide rail 213 is connected with described support body frame 21 by described the first slide rail 212.In practical application, described the first slide rail 212 and described the second slide rail 211 also can be one-body molded with support body frame 21.
Described the first slide rail 212 extends and arranges along the first rectilinear direction X, and described the second slide rail 213 extends and arranges along the second rectilinear direction Y.Described the first rectilinear direction X is with described second rectilinear direction Y is vertical arranges.The end face of described the first slide rail 212 is lower than the end face setting of the second slide rail 213.
Described the first Linear transmission element 3 slides and is arranged on the first slide rail 212; Concrete, one end of described the first Linear transmission element 3 is arranged with one first slide slot 301 from bottom surface, the width of described the first slide slot 301 mates with the width dimensions of described the first slide rail 212 so that described the first slide rail 212 snaps in described the first slide slot 301, and can be in the interior slip of described the first slide slot 301.Described the second Linear transmission element 4 slides and is arranged on described the second slide rail 213, concrete; One end of described the second Linear transmission element 4 is arranged with the second slide slot 401 from bottom surface, the width of the second slide slot 401 mates with the width dimensions of described the second slide rail 213 so that described the second slide rail 213 snaps in the second slide slot 401, and can be in the interior slip of described the second slide slot 401.
In order to realize the two and being connected and drive connection of connecting rod 1, on described the first Linear transmission element 3, arrange first and slide hole 31, the described first Width that slides hole 31 arranges along the first rectilinear direction X, its length direction arranges along the second rectilinear direction Y, and the second bulb joint 121 of described connecting rod 1 is arranged at described first and slides in hole 31 and mate with the first width that slides hole 31.The second bulb joint 121 should be understood to the implication that the first width that slides hole 31 mates: the diameter of the second bulb joint 121 is equal to or slightly less than first and slides the width in hole 31, makes the second bulb joint 121 not only can accessiblely be assembled in first and slides in hole 31 and can realize the level and smooth rotation of sliding in hole 31 first.On described the second Linear transmission element 4, arrange second and slide hole 41, the described second Width that slides hole 41 arranges along the second rectilinear direction Y, its length direction arranges along the first rectilinear direction X, and the 3rd bulb joint 131 of described connecting rod 1 is arranged at second and slides in hole 41 and mate with described the second width that slides hole 41.The 3rd bulb joint 131 should be understood to the implication that the second width that slides hole 41 mates: the diameter of the 3rd bulb joint 131 is equal to or slightly less than second and slides the width in hole 41, makes the 3rd bulb joint 131 not only can accessiblely be assembled in second and slides in hole 41 and can realize the level and smooth rotation of sliding in hole 41 second.So be arranged to slide along the length direction of described the second chute 41 when described the first Linear transmission element 3 can drive described connecting rod 1 in the time that the first rectilinear direction X moves, and slide along the first length direction that slides hole 31 when described the second Linear transmission element 4 can drive described connecting rod 1 in the time that the second rectilinear direction Y moves.
Described the second bulb joint 121 and the 3rd bulb joint 131 be arranged so that the first Linear transmission element 3 and the second Linear transmission element 4 move along rectilinear direction time can drivening rod 1 upper and at the second swaying direction (adjusting the pitch angle of load 7) upper deflecting at the first swaying direction (adjusting the roll angle of load 7) respectively, and avoid connecting rod 1 because of the stuck flip angle causing too small.
Described sensor 6 is for rotational angle or the cireular frequency of sensing lead 7, and control setup is according to the rotational angle of load or cireular frequency control the first Linear transmission element 3 and/or the second Linear transmission element 4, so that load 7 keeps predetermined rotational angle or cireular frequency.
In order to realize the straight-line motion of the first Linear transmission element 3, the second Linear transmission element 4, the utility model The Cloud Terrace 100 further comprises the first actuating device (not shown) and the second actuating device (not shown).The first actuating device and the second actuating device can be all the motors of small volume etc., the two can be arranged on support frame as described above 2, described control setup drives the first actuating device and/or the second actuating device according to the rotational angle of described load 7 or cireular frequency so that the first Linear transmission element 3 and/or the second Linear transmission element 4 straight-line motions, and then guarantees that load 7 keeps predetermined rotational angle or cireular frequency.
Be different from prior art, the utility model The Cloud Terrace 100 is connected with bracing frame 2, the first Linear transmission element 3 and the second Linear transmission element 4 respectively in primary importance 11, the second place 12 and the 3rd position 13 by connecting rod 1, the the first Linear transmission element 3 being arranged on bracing frame 2 makes described connecting rod 1 swing along the two different relative bracing frames 2 of swaying direction along the first rectilinear direction X with the second rectilinear direction Y kinematic link 1 respectively with the second Linear transmission element 4, and then adjusts the rotational angle or the rotational angular velocity that are connected to the load 7 on connecting rod 1; The interference bringing is shaken in the external world of eliminating the aircraft that carries load 7.The utility model cradle head structure is simple, and volume and weight is less, is suitable for the harsh applied environment of unmanned plane overall weight control requirement.
The utility model further provides a kind of unmanned vehicle, and this unmanned vehicle comprises The Cloud Terrace and the load described in above-described embodiment.
These are only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.