一种爬壁作业机器人
By introducing a switching design between a flipping system and a flight system into the wall-climbing robot, the robot can seamlessly switch between drone mode and wall-climbing mode, solving the shortcomings of traditional wall-climbing robots in terms of surface dependence and obstacle-crossing ability, and improving the efficiency and safety of high-altitude operations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANTAI UNIV
- Filing Date
- 2025-07-25
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional wall-climbing robots suffer from strong surface dependence, low mobility, and weak obstacle-crossing ability, making them unable to flexibly cope with complex environments and high-load tasks.
Design a wall-climbing robot with a chassis, drive system, flipping system, flight system and energy control module. The flipping system enables switching between drone mode and wall-climbing mode. The propeller provides downforce or lift to achieve stable climbing and obstacle crossing.
It improves the robot's flexibility and efficiency on complex walls, enhances the efficiency and safety of high-altitude inspection and rescue, and solves the problems of traditional robots in crossing obstacles and under high loads.
Smart Images
Figure CN224510784U_ABST
Abstract
Claims
1. A wall-climbing work robot characterized by comprising: The system includes a chassis, a drive system, a flipping system, a flight system, and an energy and control module. Multiple flipping systems are symmetrically fixed on both sides of the chassis. These flipping systems are used to switch the robot between wall-climbing and drone modes. A flight system is fixedly mounted on the top of each flipping system. The flight system provides downforce in wall-climbing mode and lift in drone mode. Each flipping system is rotatably connected to a drive system, which drives the drive system to flip. The drive system provides propulsion and steering for the robot when working on the ground or a wall. The energy and control module is fixedly mounted on the chassis and electrically connected to the drive system, flipping system, and flight system. The energy and control module controls the operation of the drive system, flipping system, and flight system and provides electrical power.
2. The wall-climbing working robot according to claim 1, wherein The chassis includes a chassis body, with multiple sets of tilting systems symmetrically fixedly installed on both sides of the chassis body, and a battery box fixedly installed in the middle of the chassis body, with a battery box cover installed on the battery box.
3. The wall-climbing working robot according to claim 2, wherein The drive system includes a drive motor, a drive gear, a gear ring, an outer wheel frame, and an inner wheel frame. The drive motor is fixedly mounted on the inner wheel frame. The output shaft of the drive motor is connected to the drive gear. The drive gear meshes with the gear ring. Both the drive gear and the gear ring are located between the inner wheel frame and the outer wheel frame. A tire is connected to the outside of the gear ring. Several wheel frame axial positioning sleeves are connected between the outer wheel frame and the inner wheel frame. The drive motor drives the drive gear to rotate, which in turn drives the gear ring and the tire to rotate.
4. The wall-climbing working robot according to claim 3, wherein The flipping system includes a main support frame, which is fixedly mounted on the chassis. The flight system is fixedly mounted on the top of the main support frame. A front support frame and a rear support frame are symmetrically mounted on the side wall of the main support frame. A flipping motor is fixedly mounted on both the front support frame and the rear support frame. The output shaft of the flipping motor is connected to a flipping motor coupling. The flipping motor coupling is connected to the outer wheel frame and the inner wheel frame. The power provided by the flipping motor drives the entire drive system to flip through the flipping motor coupling.
5. The wall-climbing working robot according to claim 4, wherein The flipping system also includes a flipping wheel and a flipping wheel bracket. The flipping wheel bracket is fixedly mounted on the drive motor, and the flipping wheel is fixed on the flipping wheel bracket.
6. The wall-climbing working robot according to claim 4, wherein Both the flip motor and the drive motor are arranged horizontally and face the chassis.
7. The wall-climbing working robot according to claim 4, wherein One end of the front bracket and the rear bracket are fixedly connected to the main bracket, and the other end of the front bracket and the rear bracket are rotatably connected to the outer wheel frame and the inner wheel frame, respectively. The flip motor drives the drive system to flip around the front bracket and the rear bracket. The end of the flip motor is provided with a motor wiring cover for the flip motor wiring.
8. The wall-climbing working robot according to claim 4, wherein The flight system includes a propeller and a propeller motor. The propeller motor is fixedly mounted on the top of the main support frame and is connected to the propeller. The propeller motor provides lift and downforce to the propeller.
9. The wall-climbing working robot according to claim 2, wherein The energy and control module includes a battery, a development board, an ESC and a drive module. The battery, ESC and drive module are installed inside the battery box, and the development board is fixedly installed on the battery box cover.
10. The wall-climbing working robot according to claim 8, wherein Several wiring openings are reserved around the battery box cover for wiring of the drive motor, the tilting motor and the propeller motor.