CN219989500U - Multifunctional intelligent unmanned aerial vehicle - Google Patents

Abstract

The utility model relates to a multifunctional intelligent unmanned aerial vehicle, which comprises an unmanned aerial vehicle main body, wherein a support frame is arranged on the lower side of the unmanned aerial vehicle main body, a landing gear mechanism is arranged on the support frame, the landing gear mechanism comprises support rods hinged on the left side and the right side of the support frame, the lower ends of the support rods are arranged obliquely outwards, the lower ends of the support rods are provided with cross rods extending in the front-back direction, two ends of the cross rods are provided with round support blocks capable of supporting the cross rods, a supporting plate for supporting transported articles is arranged between the two round support blocks on the cross rods, a driving mechanism and a clamping mechanism are further arranged on the support frame, the driving mechanism is used for driving the support rods to swing in the left-right direction, and the clamping mechanism can clamp the transported articles on the supporting plate; the landing gear mechanism provided by the utility model has the functions of lifting and supporting, auxiliary throwing, novel structure, reduced occupied space and stronger practicability.

Description

Multifunctional intelligent unmanned aerial vehicle

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to a multifunctional intelligent unmanned aerial vehicle.

Background

Unmanned aircraft is abbreviated as "unmanned aerial vehicle", is unmanned aircraft that utilizes radio remote control equipment and self-contained program control device to control, and unmanned aerial vehicle is in fact unmanned aircraft's generic term, can divide into from technical angle definition: unmanned fixed wing aircraft, unmanned vertical takeoff and landing aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aircraft, unmanned parachute wing aircraft, and the like.

At present, most unmanned aerial vehicles are provided with landing gears, and the landing gears can only play a simple supporting role for taking off and landing of the unmanned aerial vehicle; in addition, in order to facilitate throwing articles, the existing unmanned aerial vehicle is generally provided with a throwing device at the bottom; the landing gear and the dispenser are arranged independently, so that the occupied space is large, and meanwhile, the cost is high, and therefore, the multifunctional intelligent unmanned aerial vehicle with the landing gear which can play a role in dispensing fixed articles when the landing gear is used is necessary to design.

Disclosure of Invention

The utility model aims to solve one of the problems existing in the prior related art at least to a certain extent, and therefore, the utility model provides a multifunctional intelligent unmanned aerial vehicle.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a multi-functional intelligent unmanned aerial vehicle, is including the unmanned aerial vehicle main part the downside of unmanned aerial vehicle main part is provided with the support frame be provided with undercarriage mechanism on the support frame, undercarriage mechanism is including articulated the bracing piece of locating the support frame left and right sides, the lower extreme slope of bracing piece outwards sets up, and the lower extreme is provided with the horizontal pole that extends the setting along the fore-and-aft direction, the both ends of horizontal pole are provided with the circular supporting shoe that can prop up the horizontal pole be located between two circular supporting shoes be provided with the layer board that is used for the bearing transportation article on the horizontal pole still be provided with actuating mechanism and fixture on the support frame, actuating mechanism is used for driving the bracing piece and swings along the left and right directions, fixture can carry out the centre gripping with the transportation article on the layer board.

In some embodiments, a fixing seat is arranged on the supporting frame, a rotating shaft is arranged at the upper end of the supporting rod, and the rotating shaft is rotatably arranged on the fixing seat.

In some embodiments, the driving mechanism comprises a first gear arranged on the rotating shaft, a first motor is arranged on the fixed seat, and a second gear capable of being meshed with the first gear is arranged on an output shaft of the first motor.

In some embodiments, a limiting plate is provided on the support bar, the limiting plate being used to limit the left-right movement of the transported objects on the pallet.

In some embodiments, a cushion is provided on the inside of the limiting plate.

In some embodiments, the clamping mechanism comprises rails arranged at the lower side of the fixing seat at left and right intervals, sliding strips are arranged in the two rails in a sliding mode, clamping plates are arranged on the outer sides of the two sliding strips, and a power mechanism capable of driving the two sliding strips to slide along the front and rear directions is further arranged on the fixing seat.

In some embodiments, the power mechanism includes a second motor disposed on the fixing base, a third gear is disposed on an output shaft of the second motor, racks are disposed on inner sides of the two sliding strips, and the two racks are symmetrically disposed on left and right sides of the third gear and can be meshed with each other.

In some embodiments, the circular support blocks are rollers.

In some embodiments, the outer side wall of the support bar can rest on the support frame when the support bar swings outwards to tilt.

In some embodiments, the cleat is provided with an anti-slip layer on the inside.

Compared with the prior art, the utility model has the beneficial effects that:

1. firstly, through the arrangement of the support rods, the cross rods and the round support blocks, the support can be achieved, meanwhile, the support plates are arranged on the cross rods, and the support rods, the cross rods and the support plates are driven to swing inwards through the driving mechanism, so that the support plates swing to the position right below transported objects, and the transported objects are supported through the support plates;

2. the round supporting blocks can support the cross rod and the supporting plate, so that the cross rod and the supporting plate cannot interfere with the ground when swinging along with the supporting rod;

3. finally, the transported articles on the supporting plate are further clamped through the clamping mechanism, accidental falling during flying is avoided, and the throwing safety is improved;

4. thereby undercarriage mechanism can play the effect that plays the landing and supports, plays the effect of supplementary input simultaneously, novel structure reduces occupation space simultaneously, and the practicality is stronger.

Drawings

FIG. 1 is a schematic perspective view of a pallet of the present utility model when supporting an article;

FIG. 2 is a schematic front view of the pallet of the present utility model when supporting an article;

FIG. 3 is a schematic front view of the pallet of the present utility model when deployed;

FIG. 4 is a schematic view of a partial structure of the present utility model;

fig. 5 is an enlarged schematic view of the utility model at a of fig. 1.

Detailed Description

The following detailed description provides many different embodiments, or examples, for implementing the utility model. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numerals, such as repeated numbers and/or letters, may be used in various embodiments. These repetition are for the purpose of simplicity and clarity in describing the utility model and do not in itself dictate a particular relationship between the various embodiments and/or configurations discussed.

The utility model is further described by the following drawings and detailed description: the utility model provides a multi-functional intelligent unmanned aerial vehicle as shown in fig. 1-5, is including unmanned aerial vehicle main part 1's downside is provided with support frame 2 be provided with undercarriage mechanism on the support frame 2, undercarriage mechanism is including articulated support bar 3 of locating support frame 2 left and right sides, the lower extreme slope of support bar 3 outwards sets up, and the lower extreme is provided with the horizontal pole 4 that extends the setting along the fore-and-aft direction, the both ends of horizontal pole 4 are provided with the circular supporting piece 5 that can prop up horizontal pole 4 be provided with the layer board 6 that is used for the bearing transportation article 10 between two circular supporting pieces 5 on horizontal pole 4 still be provided with actuating mechanism and fixture on the support frame 2, actuating mechanism is used for driving the bracing piece 3 along left and right directions swing, fixture can carry out the centre gripping with the transportation article 10 on the layer board 6.

According to the utility model, the supporting rod 3, the cross rod 4 and the round supporting block 5 are arranged to play a supporting role, meanwhile, the supporting plate 6 is arranged on the cross rod 4, and the supporting rod 3, the cross rod 4 and the supporting plate 6 are driven to swing inwards through the driving mechanism, so that the supporting plate 6 swings to the position right below a transported article 10, and the transported article 10 is supported by the supporting plate 6.

In addition, the round supporting blocks 5 can support the cross rod 4 and the supporting plate 6, so that the cross rod 4 and the supporting plate 6 cannot interfere with the ground when swinging along with the supporting rod 3; of course, when the transported article 10 is lifted up, the transported article 10 is finally placed on the brick or other articles, so that the two sides of the bottom end of the transported article 10 can be hollowed out, and the supporting plate 6 can swing to the two sides of the lower end of the transported article 10 conveniently.

When the supporting plate 6 supports the transported objects 10, finally, the transported objects 10 on the supporting plate 6 are further clamped through the clamping mechanism, accidental falling during flying is avoided, and the throwing safety is improved.

Therefore, according to the structure, the landing gear mechanism can play a role in lifting and supporting, plays a role in auxiliary throwing, is novel in structure, reduces occupied space, and is higher in practicality.

Referring to fig. 1 and 5, a fixing base 21 is provided on the support frame 2, a rotation shaft 22 is provided at the upper end of the support bar 3, and the rotation shaft 22 is rotatably mounted on the fixing base 21.

Further, the driving mechanism comprises a first gear 31 arranged on the rotating shaft 22, a first motor 32 is arranged on the fixed seat 21, and a second gear 33 capable of being meshed with the first gear 31 is arranged on an output shaft of the first motor 32; when the device works, the first motor 32 drives the second gear 33 to rotate, and the second gear 33 is meshed with the first gear 31, so that the rotating shaft 22 and the supporting rod 3 are driven to swing.

In order to improve the stability of the transported article 10 during the flight transportation, a limiting plate 41 is provided on the supporting rod 3, and the limiting plate 41 is used for limiting the left-right movement of the transported article 10 on the supporting plate 6.

Further, a cushion is provided inside the stopper 41.

Referring to fig. 4, the clamping mechanism includes rails 61 disposed at left and right intervals on the lower side of the fixed seat 21, sliding strips 62 are slidably disposed in the two rails 61, clamping plates 63 are disposed on the outer sides of the two sliding strips 62, and a power mechanism capable of driving the two sliding strips 62 to slide along the front and rear directions is further disposed on the fixed seat 21.

Further, the power mechanism includes a second motor 71 disposed on the fixed seat 21, a third gear 72 is disposed on an output shaft of the second motor 71, racks 73 are disposed on inner sides of the two sliding strips 62, and the two racks 73 are symmetrically disposed on left and right sides of the third gear 72 and can be meshed with each other; when the device works, the second motor 71 drives the third gear 72 to rotate and is meshed with the rack 73, the rack 73 is symmetrically arranged on the left side and the right side of the third gear 72, so that the sliding strips 62 on the two sides are driven to slide in opposite directions, and finally the transported article 10 is clamped by the clamping plate 63.

In order to further improve the stability during clamping, the inner side of the clamping plate 63 is provided with an anti-slip layer.

In the utility model, the round supporting blocks 5 are rollers, so that friction with the ground can be reduced during swinging, and smoothness during running is improved.

In the utility model, when the support rod 3 swings outwards and tilts, the outer side wall of the support rod 3 can be abutted against the support frame 2, so that the stability in support can be improved.

While the basic principles and main features of the present utility model and advantages thereof have been shown and described with reference to the drawings and the foregoing description, it will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but is described in the foregoing embodiments and description merely illustrative of the principles of the utility model, and various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a multi-functional intelligent unmanned aerial vehicle, including unmanned aerial vehicle main part (1) the downside of unmanned aerial vehicle main part (1) is provided with support frame (2), its characterized in that: be provided with undercarriage mechanism on support frame (2), undercarriage mechanism is including articulated bracing piece (3) of locating support frame (2) left and right sides, the lower extreme slope of bracing piece (3) outwards sets up, and the lower extreme is provided with horizontal pole (4) that extend the setting along the fore-and-aft direction, the both ends of horizontal pole (4) are provided with circular supporting shoe (5) that can prop up horizontal pole (4) be provided with layer board (6) that are used for bearing transportation article (10) between two circular supporting shoe (5) on horizontal pole (4) still be provided with actuating mechanism and fixture on support frame (2), actuating mechanism is used for driving bracing piece (3) along left and right directions swing, fixture can carry out the centre gripping with transportation article (10) on layer board (6).

2. The multi-functional intelligent unmanned aerial vehicle of claim 1, wherein: a fixed seat (21) is arranged on the support frame (2), a rotating shaft (22) is arranged at the upper end of the support rod (3), and the rotating shaft (22) is rotatably arranged on the fixed seat (21).

3. The multi-functional intelligent unmanned aerial vehicle of claim 2, wherein: the driving mechanism comprises a first gear (31) arranged on the rotating shaft (22), a first motor (32) is arranged on the fixed seat (21), and a second gear (33) capable of being meshed with the first gear (31) is arranged on an output shaft of the first motor (32).

4. The multi-functional intelligent unmanned aerial vehicle of claim 1, wherein: the support rod (3) is provided with a limiting plate (41), and the limiting plate (41) is used for limiting the left-right movement of the transported objects (10) on the supporting plate (6).

5. The multi-functional intelligent unmanned aerial vehicle of claim 4, wherein: a soft cushion is arranged on the inner side of the limiting plate (41).

6. The multi-functional intelligent unmanned aerial vehicle of claim 2, wherein: the clamping mechanism comprises rails (61) which are arranged at the lower side of the fixed seat (21) at left and right intervals, sliding strips (62) are arranged in the two rails (61) in a front-back sliding mode, clamping plates (63) are arranged on the outer sides of the two sliding strips (62), and a power mechanism capable of driving the two sliding strips (62) to slide along the front-back direction is further arranged on the fixed seat (21).

7. The multi-functional intelligent unmanned aerial vehicle of claim 6, wherein: the power mechanism comprises a second motor (71) arranged on the fixed seat (21), a third gear (72) is arranged on an output shaft of the second motor (71), racks (73) are arranged on the inner sides of the two sliding strips (62), and the two racks (73) are symmetrically arranged on the left side and the right side of the third gear (72) and can be meshed with each other.

8. The multi-functional intelligent unmanned aerial vehicle of claim 1, wherein: the round supporting blocks (5) are rollers.

9. The multi-functional intelligent unmanned aerial vehicle of claim 1, wherein: when the support rod (3) swings outwards and inclines, the outer side wall of the support rod (3) can lean against the support frame (2).

10. The multi-functional intelligent unmanned aerial vehicle of claim 6, wherein: an anti-slip layer is arranged on the inner side of the clamping plate (63).