用于搬运植物培养器的AGV叉车
By designing guide rail modules and fork modules on the AGV forklift, the left and right translation and precise alignment of the forks are achieved, solving the problem of low handling efficiency of AGV forklifts in the existing technology and improving the handling efficiency and safety of plant culture equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SOUTHWEST UNIV
- Filing Date
- 2025-09-18
- Publication Date
- 2026-07-17
AI Technical Summary
The forks of existing AGV forklifts cannot move independently left or right. The position adjustment through the overall movement of the forklift has low precision, resulting in low efficiency in handling plant culture devices.
The design includes a vertically arranged guide rail module, a fork module, and a lifting module. The fork module achieves left and right translation through ball screws and reducers, and combines distance sensors, lidar, and QR code scanners to ensure precise alignment and avoid collisions.
It improves the efficiency of AGV forklifts in transporting plant culture devices, ensures quick alignment of fork holes, avoids collision accidents, and enhances detection efficiency.
Smart Images
Figure CN224513124U_ABST
Abstract
Claims
1. An AGV fork truck for transporting plant culture vessels, comprising vertically arranged guide rail modules, a fork module and a lifting module for driving the fork module up and down along the guide rail modules, characterized in that: The fork module includes a fork holder, forks, a first ball screw, and a reducer. The fork holder is connected to the guide rail module. The screw of the first ball screw is horizontally rotatably connected to the fork holder, and two nuts are provided on the screw of the first ball screw. There are two forks, one fork and one nut are fixedly connected. The base of the reducer is fixed to the fork holder, and the output shaft of the reducer is connected to the screw of the ball screw.
2. The AGV fork lift for carrying plant incubators according to claim 1, characterized in that: The fork module also includes a cross plate connected to the two forks.
3. The AGV fork lift for transporting plant incubators according to claim 1, wherein: The fork module also includes a distance sensor located at the front end of the forks.
4. The AGV fork lift for transporting plant incubators according to claim 1, wherein: The fork is also equipped with a QR code scanner.
5. The AGV fork lift for transporting plant growing apparatus according to claim 1, wherein: The fork is also equipped with a lidar.
6. The AGV fork lift for transporting plant growing apparatus according to claim 1, wherein: The guide rail module includes a gantry frame fixed on the chassis frame of the forklift, a vertical guide rail fixed on the gantry frame, and a slider that slides with the vertical guide rail. The fork seat is fixed on the slider.
7. The AGV fork lift for transporting plant growing apparatus according to claim 1, wherein: The lifting module includes a vertically arranged second ball screw and a drive motor for driving the second ball screw. The upper and lower ends of the screw of the second ball screw are rotatably connected to the gantry frame and the chassis frame of the forklift, respectively. The nut of the second ball screw is fixedly connected to the fork seat. A drive gear is connected to the output shaft of the drive motor. A driven gear that meshes with the drive gear is fixedly connected to the screw of the second ball screw.