CN-121973982-A - Unmanned aerial vehicle trades electric charging platform and unmanned aerial vehicle

CN121973982ACN 121973982 ACN121973982 ACN 121973982ACN-121973982-A

Abstract

The invention provides an unmanned aerial vehicle battery-changing charging platform and an unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicles, wherein the unmanned aerial vehicle battery-changing charging platform comprises a positioning platform, an energy storage battery, a charging mechanism, a locking mechanism and a clamping mechanism, and the positioning platform is used for stopping and fixing an unmanned aerial vehicle body; the unmanned aerial vehicle energy storage battery charging system comprises an unmanned aerial vehicle body, a charging mechanism, a locking mechanism, a clamping mechanism and an unmanned aerial vehicle body, wherein the unmanned aerial vehicle body is provided with an energy storage battery, the energy storage battery is arranged on the unmanned aerial vehicle body, the other energy storage batteries are electrically connected with the charging mechanism to charge the energy storage battery through the charging mechanism, the locking mechanism is arranged on the unmanned aerial vehicle body and each charging mechanism and can lock and fix the energy storage battery, the clamping mechanism can clamp and move the energy storage battery on the unmanned aerial vehicle body to be electrically connected with the charging mechanism, or clamp and move the energy storage battery electrically connected with the charging mechanism to the unmanned aerial vehicle body, so that the automatic replacement of the energy storage battery of the unmanned aerial vehicle body is realized through the unmanned aerial vehicle charging level-changing platform, the taking off and landing on a manual unmanned aerial vehicle inspection path is not required, and the labor cost is remarkably reduced.

Inventors

YU HAOTIAN
WANG PEIYUAN
HAN RUOFEI
XU YUQIANG

Assignees

中国人民解放军海军航空大学

Dates

Publication Date: 20260505
Application Date: 20260210

Claims (11)

1. The unmanned aerial vehicle trades electric charging platform, characterized by including: The positioning platform is used for stopping the unmanned aerial vehicle body and fixing the unmanned aerial vehicle body; The unmanned aerial vehicle comprises at least two energy storage batteries and charging mechanisms, wherein the number of the energy storage batteries is the same as that of the energy storage batteries and corresponds to that of the energy storage batteries one by one, one energy storage battery is arranged on the unmanned aerial vehicle body, and the other energy storage batteries are electrically connected with the charging mechanisms corresponding to the energy storage batteries respectively so as to charge the energy storage batteries through the charging mechanisms; the locking mechanisms are arranged on the unmanned aerial vehicle body and each charging mechanism and can lock and fix the energy storage battery, and The clamping mechanism can clamp and move the energy storage battery on the unmanned aerial vehicle body to be electrically connected with the charging mechanism, or clamp and move the energy storage battery electrically connected with the charging mechanism to the unmanned aerial vehicle body.
2. The unmanned aerial vehicle battery-changing charging platform of claim 1, wherein a clamping block is fixedly connected to the energy storage battery, a pin groove is formed in the clamping block, the locking mechanism comprises a bolt, the bolt can move between a first position and a second position, when the bolt is in the first position, one end of the bolt is inserted into the pin groove to lock and fix the energy storage battery, and when the bolt is in the second position, the bolt is withdrawn from the pin groove to unlock the energy storage battery.
3. The unmanned aerial vehicle battery-changing charging platform of claim 2, wherein the clamping mechanism comprises a supporting piece and two clamping pieces, each clamping piece is in sliding connection with the supporting piece, the two clamping pieces can clamp the energy storage battery when sliding along the supporting piece and being close to each other, and the two clamping pieces can release the energy storage battery when sliding along the supporting piece and being far away from each other.
4. The unmanned aerial vehicle battery charging platform of claim 3, wherein a first magnet is disposed within an end of the clamping member proximate the energy storage battery, and the locking mechanism further comprises: The guide grooves are formed in the unmanned aerial vehicle body and each charging mechanism, and the bolts are at least partially positioned in the corresponding guide grooves; the other end of the bolt is fixedly connected with one end of the elastic element, and the other end of the elastic element is fixedly connected with the end part of the guide groove; The second magnet is attracted with the first magnet, the second magnet is arranged in the plug pin, when the clamping piece is close to the locking mechanism, the distance from the second magnet to the first magnet is farther when the plug pin is in the second position than when the plug pin is in the first position, the first magnet and the second magnet are attracted, the plug pin moves from the first position to the second position and compresses the elastic element, and after the clamping piece is far away from the locking mechanism, the elastic element is restored and moves the plug pin from the second position to the first position.
5. The unmanned aerial vehicle trades electric charging platform of claim 1, wherein still include trading electric charging bin, each charging mechanism all sets up trades electric charging bin in, trade electric charging bin and offer the passageway that supplies the fixture to pass.
6. The unmanned aerial vehicle battery-powered charging platform of claim 3, further comprising at least one movement mechanism coupled to the clamping mechanism to drive the clamping mechanism to move the energy storage battery on the unmanned aerial vehicle body to be electrically connected to the charging mechanism or to move the energy storage battery electrically connected to the charging mechanism to the unmanned aerial vehicle body.
7. The unmanned aerial vehicle trades electric charge platform of claim 6, wherein the moving mechanism includes electronic slider and telescopic link be provided with the removal guide rail in trading electric charge storehouse, the removal guide rail is fixed in with each the relative one side of charging mechanism, electronic slider slides and sets up on the removal guide rail, electronic slider keep away from the one end of removal guide rail and the one end fixed connection of telescopic link, the other end of telescopic link and support piece fixed connection.
8. The unmanned aerial vehicle trades electric charging platform of claim 1, wherein still include photovoltaic board and battery, the photovoltaic board set up in the top that trades electric charging storehouse, the battery sets up in trade electric charging storehouse is inside, the photovoltaic board with the battery electricity is connected, the battery with each charging mechanism electricity is connected.
9. The unmanned aerial vehicle battery-replacing charging platform of claim 1, wherein the charging mechanism comprises a charging plate, a plug is connected to the energy storage battery, a first slot is formed in the top surface of the charging plate, the energy storage battery can be mounted on the top surface of the charging plate, and the plug is inserted into the first slot so that the charging plate charges the energy storage battery.
10. The unmanned aerial vehicle is characterized by comprising an unmanned aerial vehicle body, the energy storage battery and a locking mechanism, wherein the locking mechanism is arranged on the unmanned aerial vehicle body, and the locking mechanism can lock and fix the energy storage battery.
11. The unmanned aerial vehicle battery-replacing charging platform of claim 10, wherein a bearing plate is fixedly arranged at the top of the unmanned aerial vehicle, a plug is connected to the energy storage battery, a second slot is formed in the top surface of the bearing surface, the energy storage battery can be installed on the top surface of the bearing plate, and the plug is inserted into the second slot, so that the energy storage battery supplies power to the unmanned aerial vehicle.

Description

Unmanned aerial vehicle trades electric charging platform and unmanned aerial vehicle Technical Field The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle power conversion charging platform and an unmanned aerial vehicle. Background The unmanned aerial vehicle is used as intelligent equipment integrating functions of flight control, navigation, data acquisition and the like, and is widely applied to the fields of electric power inspection, fire inspection, security patrol and the like by virtue of the advantages of flexibility, convenience in operation, wide operation range and the like. However, the existing inspection unmanned aerial vehicle generally depends on a lithium battery as a power source, is limited by factors such as battery energy density and power system power consumption, the single endurance time is generally short, and is difficult to meet the requirement of long-distance continuous inspection tasks, in order to ensure task completion, special persons are often required to be arranged on duty at take-off and landing, after the unmanned aerial vehicle is sailed back, the consumed battery pack is manually detached and fully charged, the unmanned aerial vehicle is controlled to take off again after completion to execute the residual tasks, the manual replacement mode obviously increases the manpower configuration cost, and the problems are more prominent especially in the scenes of manual duty inconvenience such as remote areas and complex terrains. Disclosure of Invention The invention aims to provide an unmanned aerial vehicle power conversion charging platform and an unmanned aerial vehicle, so as to solve the problems in the prior art and reduce the labor cost of unmanned aerial vehicle power conversion charging. In order to achieve the above object, the present invention provides the following solutions: The invention provides an unmanned aerial vehicle electricity changing and charging platform which comprises a positioning platform, energy storage batteries, charging mechanisms, locking mechanisms and clamping mechanisms, wherein the positioning platform is used for enabling an unmanned aerial vehicle body to stop and fix the unmanned aerial vehicle body, the number of the energy storage batteries is at least two, the number of the charging mechanisms is the same as that of the energy storage batteries and corresponds to that of the energy storage batteries one by one, one energy storage battery is arranged on the unmanned aerial vehicle body, the other energy storage batteries are electrically connected with the charging mechanisms corresponding to the other energy storage batteries so as to charge the energy storage batteries through the charging mechanisms, the locking mechanisms are arranged on the unmanned aerial vehicle body and the charging mechanisms, the locking mechanisms can lock and fix the energy storage batteries, and the clamping mechanisms can clamp and move the energy storage batteries on the unmanned aerial vehicle body to be electrically connected with the charging mechanisms or clamp and move the energy storage batteries electrically connected with the charging mechanisms to the unmanned aerial vehicle body. In some embodiments, a fixture block is fixedly connected to the energy storage battery, a pin groove is formed in the fixture block, the locking mechanism comprises a plug pin, the plug pin can move between a first position and a second position, when the plug pin is in the first position, one end of the plug pin is inserted into the pin groove to lock and fix the energy storage battery, and when the plug pin is in the second position, the plug pin is withdrawn from the pin groove to unlock the energy storage battery. In some embodiments, the clamping mechanism comprises a support member and two clamping members, each clamping member is slidably connected to the support member, when the two clamping members slide along the support member and are close to each other, the energy storage battery can be clamped, and when the two clamping members slide along the support member and are far away from each other, the energy storage battery can be released. In some embodiments, a first magnet is arranged inside one end, close to the energy storage battery, of the clamping piece, the locking mechanism further comprises a guide groove, the guide groove is formed in the unmanned aerial vehicle body and in each charging mechanism, the bolt is at least partially located in the corresponding guide groove, the other end, far away from the bolt, of the bolt is fixedly connected with one end of the elastic element, the other end of the elastic element is fixedly connected with the end of the guide groove, a second magnet attracted with the first magnet is arranged in the bolt, when the clamping piece is close to the locking mechanism, the distance from the second magnet to the first magnet is farther when the bolt