CN217294311U

CN217294311U - Automatic change device of unmanned aerial vehicle battery

Info

Publication number: CN217294311U
Application number: CN202221305070.4U
Authority: CN
Inventors: 黄立; 方浪; 薛源; 刘华斌
Original assignee: Puzhou Technology Shenzhen Co ltd
Current assignee: Puzhou Technology Shenzhen Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-08-26
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses an automatic replacing device for unmanned aerial vehicle batteries, which belongs to the technical field of unmanned aerial vehicles and comprises a lock pin arranged inside a battery, wherein one end of the lock pin is connected with a spring, when the battery is arranged in place, the lock pin extends downwards under the action of the spring and is clamped into a lock pin buckle in an unmanned aerial vehicle body, the bottom of a lifting platform is arranged on a moving platform, and a lead screw for controlling the lifting of the lifting platform is arranged inside the lifting platform; lifting platform's top is equipped with and is used for the removal tongs with lockpin jack-up that makes progress, the utility model discloses have automatic electrical system that trades, can realize through the battery of changing among the unmanned aerial vehicle that the incessant flight of unmanned aerial vehicle is patrol, can realize unmanned aerial vehicle value under the use scene by great degree, simultaneously because reserve polylith battery simultaneously in the aircraft nest, greatly increased the life of unmanned aerial vehicle battery.

Description

Automatic change device of unmanned aerial vehicle battery

Technical Field

The utility model relates to an unmanned air vehicle technique field. More specifically, the utility model relates to an automatic device of changing of unmanned aerial vehicle battery.

Background

The existing unmanned aerial vehicle hangar and nest generally adopt a nest charging system, the unmanned aerial vehicle returns to the nest to be charged after patrol is completed, the charging time is generally about 1-2 hours, so that the unmanned aerial vehicle is caused to cruise in an empty window period, the equipment investment and the cost of the unmanned aerial vehicle and the nest are increased in order to compensate the situation, the battery of the unmanned aerial vehicle cannot be replaced in the nest, one battery flies for a long time, the service life is greatly shortened, and once the battery goes wrong, the system needs manual maintenance and battery replacement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic device of changing of unmanned aerial vehicle battery to unmanned aerial vehicle duration is short among the solution prior art, needs to charge for a long time, leads to unmanned aerial vehicle to cruise the technical problem who has the empty window period.

In order to realize and be according to the utility model discloses these objects and other advantages, provide an automatic change device of unmanned aerial vehicle battery, include:

an automatic change device of unmanned aerial vehicle battery includes:

the locking pin is arranged in the battery, one end of the locking pin is connected with the spring, and when the battery is arranged in place, the locking pin extends downwards under the action of the spring and is clamped into a locking pin buckle in the unmanned aerial vehicle body;

the bottom of the lifting platform is arranged on the moving platform, and a screw rod for controlling the lifting of the lifting platform is arranged in the lifting platform; the top of the lifting platform is provided with a movable gripper for jacking the lock pin upwards and gripping the battery.

Preferably, the upper end of the battery adopts an L-shaped barb structure.

Preferably, the lifting platform is a movable lifting platform.

Preferably, the mobile platform is a liftable mobile platform.

Preferably, the moving platform controls the movement thereof through a screw transmission.

Preferably, the unmanned aerial vehicle organism is inside to be equipped with and to be used for detecting whether the battery is installed the controller that targets in place.

An unmanned aerial vehicle hangar includes above-mentioned unmanned aerial vehicle battery automatic exchange device.

The utility model discloses at least, include following beneficial effect: the utility model discloses have automatic system of trading, can realize that the incessant flight of unmanned aerial vehicle is patrol through the battery of changing among the unmanned aerial vehicle, can realize unmanned aerial vehicle value under the use scene by great degree, simultaneously because can reserve polylith battery simultaneously in the aircraft nest, greatly increased the life of unmanned aerial vehicle battery.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is the utility model discloses well unmanned aerial vehicle battery automatic change device's overall structure schematic diagram.

Fig. 2 is an enlarged view of a portion of the latch pin inserted into the latch catch according to the present invention.

Fig. 3 is an enlarged view of a portion of the latch release latch of the present invention.

Fig. 4 is the utility model discloses well battery and unmanned aerial vehicle organism break away from the schematic structure diagram of state.

The specification reference numbers indicate: 1. the unmanned aerial vehicle comprises a lifting platform, 2 parts of a lock pin, 3 parts of a spring, 4 parts of a lead screw, 5 parts of a moving platform, 6 parts of a gripper, 7 parts of a lock pin buckle, 8 parts of an unmanned aerial vehicle body, 9 parts of a battery and 10 parts of a lock pin, wherein the lock pin is separated from a lock pin buckle gap.

Detailed Description

The present invention is described in further detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description.

In the description of the present invention, the terms "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Example 1:

as shown in fig. 1, the utility model discloses an automatic change device of unmanned aerial vehicle battery includes:

a lock pin 2 installed inside the battery 9, one end of the lock pin 2 being connected to the spring 3;

the bottom of the lifting platform 1 is arranged on a moving platform 5, and a screw rod 4 for controlling the lifting is arranged in the lifting platform; the top of the lifting platform 1 is provided with a movable gripper 6 for lifting the lock pin 2 upwards and gripping the battery 9.

When unmanned aerial vehicle need trade the electricity, promote through lead screw 4 or cylinder and trade electric platform and remove to battery 9 below, trade the removal tongs 6 that have on the electric platform and can reciprocate, arrive appointed position back at the platform, remove tongs 6 and shift up to battery 9 complex recess in, install lockpin 2 on the battery recess and be used for the locking of battery 2 with unmanned aerial vehicle organism 8, can jack-up lockpin 2 when moving tongs 6 and shift up to the battery recess.

As shown in fig. 2, the battery 9 of the unmanned aerial vehicle is installed in place, in this state, the latch 2 inside the battery 9 extends downwards under the action of the spring 3 and is clamped into the latch catch 7 in the fuselage 8 of the unmanned aerial vehicle, at this time, the battery 9 of the unmanned aerial vehicle is in place, when the unmanned aerial vehicle battery 9 needs to be taken out, the moving platform 5 runs below the unmanned aerial vehicle battery 9, the lifting platform 1 moves upwards through the screw rod 4, the moving hand grab 6 fixed on the lifting platform 1 jacks up the lock pin 2 arranged in the battery cabin (as shown in figure 3), so that the lock pin 3 is separated from the lock pin buckle 7 of the unmanned aerial vehicle body 8, then through moving platform 5 backward movement, thereby unmanned aerial vehicle battery 9 can break away from the battery compartment along with moving platform 5 wholly moves backward this moment, reaches the purpose that unmanned aerial vehicle battery 9 and unmanned aerial vehicle fuselage 8 break away from, accomplishes unmanned aerial vehicle battery 8's dismantlement.

Example 2: on the basis of embodiment 1, the upper end of battery 9 adopts L type barb structure in this embodiment, and this design can be better with remove tongs 6 cooperation, prevent to remove the condition such as displacement, landing that appear in the in-process that tongs 6 pushed up, increase the security.

Example 3: on embodiment 1's basis, lift platform 1 is mobilizable lift platform in this embodiment, can carry out horizontal position's removal, is convenient for cooperate different unmanned aerial vehicle.

Example 4: on the basis of embodiment 1, moving platform 5 is the moving platform of liftable in this embodiment, can carry out the lift of vertical position, is convenient for cooperate different unmanned aerial vehicles.

Example 5: on the basis of the embodiment 1, the moving platform 5 is controlled to move through the transmission of the screw rod in the embodiment, and the lifting platform 1 can be controlled to move in a screw rod or air cylinder mode.

Example 6: on the basis of embodiment 1, the inside controller that is used for detecting whether the battery is installed in place that is equipped with of unmanned aerial vehicle organism 8 in this embodiment, this controller can detect whether battery 9 is installed in place through the sensor, and the sensor can be located the lockpin that is shown in fig. 3 and breaks away from lockpin and detains clearance 10, and when battery 9 was installed in place, lockpin 2 inserted in lockpin detain 7, triggered the sensor, and the sensor sends the signal to the controller, shows that the battery has installed in place, and the sensor can be contact switch, infrared correlation formula sensor etc..

Example 7: on the basis of embodiment 1, the inside control panel that is used for controlling this design overall action that is equipped with of moving platform 5 in this embodiment, this control panel drives moving platform 5 and the motion of lift platform 1 through control lead screw, cylinder etc. realizes the electricity function that trades of this design.

Example 8: this embodiment provides an unmanned aerial vehicle hangar including above-mentioned automatic device of changing of battery.

The present embodiment provides an unmanned aerial vehicle including the automatic detection device of any one of embodiments 1 to 6 in which a battery is mounted in place.

To sum up, this design can realize that unmanned aerial vehicle incessant flight is patrol through changing the battery among the unmanned aerial vehicle, can realize the value of unmanned aerial vehicle under the use scene by great degree, simultaneously because reserve polylith battery simultaneously in the machine nest, greatly increased the life of unmanned aerial vehicle battery.

It should be noted that the technical features of the above embodiments 1 to 8 can be arbitrarily combined, and the technical solutions obtained by combining the technical features belong to the scope of the present application. While the embodiments of the invention have been disclosed in the foregoing description and illustrated in the accompanying drawings, it is not intended to be limited to the specific embodiments shown, since various modifications can be made therein without departing from the general concept of the invention as defined by the appended claims and their equivalents.

Claims

1. The utility model provides an automatic device of changing of unmanned aerial vehicle battery which characterized in that includes:

the lock pin is arranged in the battery, one end of the lock pin is connected with the spring, and when the battery is arranged in place, the lock pin extends downwards under the action of the spring and is clamped into the lock pin buckle in the unmanned aerial vehicle body;

2. The automatic battery replacing device for unmanned aerial vehicles according to claim 1, wherein the upper end of the battery adopts an L-shaped barb structure.

3. The automatic battery replacement device for unmanned aerial vehicles of claim 1, wherein the lifting platform is a movable lifting platform.

4. The automatic battery replacement device for unmanned aerial vehicles of claim 1, wherein the mobile platform is a liftable mobile platform.

5. The automatic battery replacing device for unmanned aerial vehicles according to claim 1, wherein the moving platform controls the movement thereof through a screw transmission.

6. The automatic battery replacing device for unmanned aerial vehicle according to claim 1, wherein a controller for detecting whether the battery is installed in place is arranged inside the unmanned aerial vehicle body.

7. An unmanned aerial vehicle hangar, characterized in that, comprises the unmanned aerial vehicle battery automatic exchange device of any claim 1 to 6.