CN215474596U

CN215474596U - Automatic battery replacement mechanism of unmanned aerial vehicle storehouse

Info

Publication number: CN215474596U
Application number: CN202122118014.1U
Authority: CN
Inventors: 张晓平
Original assignee: Guangdong Jingchuang Equipment Technology Co ltd
Current assignee: Guangdong Jingchuang Equipment Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-11
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses an automatic battery replacement mechanism of an unmanned aerial vehicle garage, which comprises a first moving frame, a second moving frame horizontally and slidably mounted on the first moving frame, a third moving frame pivotally mounted on the second moving frame, an extending frame vertically and slidably mounted on the third moving frame, and clamping jaws slidably mounted on the extending frame, wherein the clamping jaws are arranged at intervals, the clamping jaws and the extending frame can enclose a clamping area matched with a battery handle, and the first moving frame, the second moving frame and the third moving frame can drive the clamping jaws to horizontally slide, pivotally move and vertically move. Through first removal frame, second removal frame and third removal frame realized that automatic mechanism of trading can realize the multiaxis motion in the less space in unmanned aerial vehicle storehouse, conveniently places the battery in unmanned aerial vehicle's battery compartment from charging area, and the structure is comparatively simple, and the suitability is strong, even unmanned aerial vehicle appears the displacement deviation also can accurately place in the battery compartment, has realized that unmanned aerial vehicle trades the electricity automatically.

Description

Automatic battery replacement mechanism of unmanned aerial vehicle storehouse

Technical Field

The utility model relates to the technical field of unmanned libraries, in particular to an automatic battery replacement mechanism of an unmanned library.

Background

The unmanned aerial vehicle hangar is a ground infrastructure for realizing full-automatic operation of the unmanned aerial vehicle, and is an important component for realizing functions of automatic storage, automatic charging/battery changing, remote communication, data storage, intelligent analysis and the like of the unmanned aerial vehicle. By means of the full-automatic function of the automatic hangar, the unmanned aerial vehicle can take off and land and change batteries automatically under the condition of no human intervention, the unmanned aerial vehicle can effectively replace a manual field operation unmanned aerial vehicle, the operation efficiency is improved, and the full-automatic operation of the unmanned aerial vehicle is thoroughly realized.

However, current unmanned aerial vehicle generally adopts automatic charging device to realize unmanned aerial vehicle's continuation of the journey, to the condition that needs last operation, greatly influenced the work of project. Of course, the existing unmanned aerial vehicle library also has the situation that a plurality of unmanned aerial vehicles are set for continuous operation, but the unmanned aerial vehicle library is applicable to single work and is generally a small unmanned aerial vehicle.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an automatic battery replacement mechanism of an unmanned aerial vehicle garage, aiming at realizing the continuous operation of the unmanned aerial vehicle by arranging the automatic battery replacement mechanism in the unmanned aerial vehicle garage, and effectively improving the operation range of the unmanned aerial vehicle, and the battery replacement process is simple and accurate.

In order to achieve the purpose, the utility model provides an automatic battery replacement mechanism of an unmanned aerial vehicle library, which comprises a first moving frame, a second moving frame horizontally and slidably mounted on the first moving frame, a third moving frame pivotally mounted on the second moving frame, an extending frame vertically and slidably mounted on the third moving frame, and clamping jaws slidably mounted on the extending frame, wherein the clamping jaws are arranged at intervals, the clamping jaws and the extending frame can enclose a clamping area matched with a battery handle, and the first moving frame, the second moving frame and the third moving frame can drive the clamping jaws to horizontally slide, pivotally move and vertically move.

Preferably, the first movable frame comprises a transverse guide rail and a transverse sliding block, the transverse guide rail is transversely arranged, the transverse sliding block is slidably mounted on the transverse guide rail, the second movable frame is arranged on the transverse sliding block, and the transverse guide rail is provided with a first driving device for driving the transverse sliding block.

Preferably, the second movable frame comprises a rotating motor arranged on the transverse sliding block, an intermediate piece arranged on the rotating motor, and a bearing plate arranged on the intermediate piece, wherein the intermediate piece is a speed reduction motor or a gear set.

Preferably, the third movable frame is including locating the vertical guide rail of loading board and locating the vertical slider of vertical guide rail, extend to erect on the vertical slider, vertical guide rail is equipped with the second drive arrangement who drives the vertical slider.

Preferably, the extension frame horizontally extends from the vertical sliding block towards one side.

Preferably, the two sides of the extension frame extend downwards to form positioning bolts. The positioning bolt can be inserted into the jack of the battery, so as to further position the battery.

Preferably, the end of the bolt is wedge-shaped, and the bottom end of the bolt extends out of the horizontal height of the clamping jaw.

Preferably, the extension frame is provided with a guide groove, and the clamping jaw is provided with a guide sliding part matched with the guide groove.

Preferably, the clamping jaw comprises a main body part and a supporting part vertically extending from the main body part, and the upper wall of the supporting part is abutted against the handle of the power supply.

According to the technical scheme, the automatic battery replacement mechanism can realize multi-axis motion in a small space of an unmanned aerial vehicle library through the first movable frame, the second movable frame and the third movable frame, a battery can be conveniently placed in a battery compartment of the unmanned aerial vehicle from a charging area, the structure is simple, the applicability is strong, the battery can be accurately placed in the battery compartment even if the unmanned aerial vehicle has displacement deviation, the automatic battery replacement of the unmanned aerial vehicle is realized, and the continuous operation of the unmanned aerial vehicle is ensured.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a partial block diagram of the unmanned aerial vehicle garage;

FIG. 3 is a simplified diagram of the present invention.

In the figure, 1 is a first moving frame, 11 is a transverse guide rail, 12 is a transverse sliding block, 13 is a first driving device, 2 is a second moving frame, 21 is a rotating motor, 22 is a bearing plate, 3 is a third moving frame, 31 is a vertical guide rail, 32 is a vertical sliding block, 33 is a second driving device, 4 is an extending frame, 5 is a clamping jaw, 51 is a main body part, 52 is a supporting part, 61 is a positioning pin, 62 is a jack, 71 is a battery, and 72 is a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that if directional indications (such as … …, which is up, down, left, right, front, back, top, bottom, inner, outer, vertical, transverse, longitudinal, counterclockwise, clockwise, circumferential, radial, axial) are provided in the embodiments of the present invention, the directional indications are only used for explaining the relative position relationship, motion condition, etc. of the components at a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 3, an automatic battery replacement mechanism of an unmanned aerial vehicle library includes a first movable frame 1, a second movable frame 2 horizontally slidably mounted on the first movable frame 1, a third movable frame 3 pivotally mounted on the second movable frame 2, an extension frame 4 vertically slidably mounted on the third movable frame 3, and two clamping jaws 5 slidably mounted on the extension frame 4, where the two clamping jaws 5 are disposed at intervals, the clamping jaws 5 and the extension frame 4 can enclose a clamping area suitable for a handle 72 of a battery 71, and the first movable frame 1, the second movable frame 2, and the third movable frame 3 can drive the clamping jaws 5 to horizontally slide, pivotally move, and vertically move.

Through first removal frame 1, second removal frame 2 and third removal frame 3 realized that automatic mechanism of trading can realize multiaxis motion in the less space in unmanned aerial vehicle storehouse, conveniently places battery 71 in unmanned aerial vehicle's battery 71 storehouse from the charging area, and the structure is comparatively simple, and the suitability is strong, even unmanned aerial vehicle appears the displacement deviation also can accurately place in the battery storehouse.

In the embodiment of the utility model, the first moving frame 1 comprises a transverse guide rail 11 arranged transversely and a transverse slide block 12 slidably mounted on the transverse guide rail 11, the second moving frame 2 is arranged on the transverse slide block 12, and the transverse guide rail 11 is provided with a first driving device 13 for driving the transverse slide block 12, so that the front and back movement of the clamping jaw 5 is realized.

In the embodiment of the present invention, the second moving frame 2 includes a rotating motor 21 disposed on the lateral sliding block 12, an intermediate member disposed on the rotating motor 21, and a bearing plate 22 disposed on the intermediate member, wherein the intermediate member is a speed reduction motor or a gear set, so as to implement 360 rotations of the clamping jaws 5.

In the embodiment of the present invention, the third moving frame 3 includes a vertical guide rail 31 disposed on the bearing plate 22 and a vertical slider 32 disposed on the vertical guide rail 31, the extending frame 4 is disposed on the vertical slider 32, and the vertical guide rail 31 is provided with a second driving device 33 for driving the vertical slider 32, so as to achieve vertical movement of the clamping jaw 5.

In the embodiment of the utility model, the extension frame 4 extends horizontally from the vertical sliding block 32 towards one side, so that the battery 71 is placed at the middle position of the unmanned aerial vehicle, generally speaking, the unmanned aerial vehicle battery cabin is arranged at the middle part, and the balance of the unmanned aerial vehicle is facilitated.

In the embodiment of the present invention, positioning pins 61 extend downward from both sides of the extension frame 4. The positioning pin 61 can be inserted into the insertion hole 62 of the battery 71, thereby further positioning the battery 71.

In the embodiment of the utility model, the end part of the bolt is in a wedge shape, and the bottom end of the bolt extends out of the horizontal height of the clamping jaw 5, so that the bolt can be conveniently inserted into the jack 62, the charging bin can be positioned even if the position is deviated, namely the bolt is lower than the horizontal height of the clamping jaw 5, the positioning of the battery 71 is further realized, and the taking out and putting in of the battery 71 are facilitated.

In the embodiment of the utility model, the extension frame 4 is provided with a guide groove, the clamping jaw 5 is provided with a guide sliding part matched with the guide groove, and the extension frame 4 is provided with a third driving device for driving the guide sliding part to move relatively.

The first driving device 13, the second driving device 33 and the third driving device can select the matching of the screw pair, and the precision is high.

In the embodiment of the present invention, the clamping jaw 5 includes a main body 51 and a supporting portion 52 extending vertically from the main body 51, and an upper wall of the supporting portion 52 abuts against a handle 72 of the power supply.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an automatic mechanism that trades of unmanned aerial vehicle storehouse which characterized in that, includes that first removal frame, horizontal sliding mount move the frame in the second of first removal frame, pivot mount move the frame in the third of second removal frame, vertical sliding mount move the frame in the extension of frame and sliding mount in the clamping jaw that extends the frame in the third, the clamping jaw is equipped with two and interval setting, the clamping jaw can enclose into the clamping area that suits with the battery handle with extending the frame, first removal frame, second removal frame and third removal frame can drive the clamping jaw and make horizontal sliding, pivotal motion and vertical removal.

2. The automated battery swapping mechanism of an unmanned hangar as claimed in claim 1, wherein: the first movable frame comprises a transverse guide rail and a transverse sliding block, the transverse guide rail is transversely arranged, the transverse sliding block is slidably mounted on the transverse guide rail, the second movable frame is arranged on the transverse sliding block, and the transverse guide rail is provided with a first driving device for driving the transverse sliding block.

3. The automated battery swapping mechanism of an unmanned hangar as claimed in claim 2, wherein: the second removes to erect including the rotating electrical machines who locates horizontal slider and locate the middleware of rotating electrical machines, locates the loading board on the middleware, the middleware is gear motor or gear train.

4. The automated battery swapping mechanism of an unmanned hangar as claimed in claim 3, wherein: the third removes to erect including the vertical guide rail of locating the loading board and locate the vertical slider of vertical guide rail, extend to erect on the vertical slider, vertical guide rail is equipped with the second drive arrangement who drives vertical slider.

5. The automated battery swapping mechanism of an unmanned hangar as claimed in claim 4, wherein: the extension frame horizontally extends from the vertical sliding block towards one side.

6. The automated battery swapping mechanism of an unmanned hangar as claimed in claim 1, wherein: and positioning bolts extend downwards from two sides of the extension frame and can be inserted into the insertion holes of the batteries so as to further position the batteries.

7. The automated battery swapping mechanism of an unmanned hangar as claimed in claim 6, wherein: the tip of bolt is the wedge form, just the horizontal height of clamping jaw is stretched out to the bottom of bolt.

8. The automated battery swapping mechanism of an unmanned hangar as claimed in claim 1, wherein: the extension frame is provided with a guide groove, and the clamping jaw is provided with a guide sliding part matched with the guide groove.

9. The automated battery swapping mechanism of an unmanned hangar as claimed in claim 1, wherein: the clamping jaw comprises a main body part and a supporting part vertically extending from the main body part, and the upper wall of the supporting part is abutted to the handle of the power supply.