一种三维探地雷达天线拖挂装置
By introducing structures such as rectangular displacement wheels, U-shaped reinforcing shielding rods, and modified PC film layers into the three-dimensional ground-penetrating radar antenna towing device, the problem of insufficient protection of existing devices has been solved, achieving effective protection of the radar body and cable management, extending the service life of the equipment and improving operational reliability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NUCLEAR IND JINHUA ENG EXPLORATION INSTITUTIONS
- Filing Date
- 2025-10-10
- Publication Date
- 2026-07-17
Smart Images
Figure CN224511297U_ABST
Abstract
Claims
1. A three-dimensional ground penetrating radar antenna trailer device comprising a trailer flatbed, characterized in that, The trailer flatbed has multiple displacement wheels rotatably connected to its outer side, arranged in a rectangular pattern. A linkage frame is fixedly connected to the front end of the trailer flatbed. A vertical threaded rod is fixedly connected to the upper end of the linkage frame on the side away from the trailer flatbed. A trailer hook is threadedly connected to the vertical threaded rod and fixedly connected to the rear side of the trailer. Rotary shaft connectors are symmetrically installed on the left and right sides of the trailer flatbed. Multiple U-shaped reinforcing shielding rods are rotatably connected between two of the rotary shaft connectors. The U-shaped reinforcing shielding rod closest to the vertical threaded rod is fixedly connected to the trailer flatbed. A thick modified PC film layer is fixedly connected between two adjacent U-shaped reinforcing shielding rods. A radar body is fixedly connected to the upper end of the trailer flatbed.
2. The three-dimensional ground-penetrating radar trailer according to claim 1, wherein, The radar body is located below multiple U-shaped reinforced shielding bars, and the upper end of the trailer flatbed has a locking bar groove.
3. The three-dimensional ground-penetrating radar trailer according to claim 2, wherein, The U-shaped reinforcing shield and the locking groove at the end furthest from the vertical threaded rod engage and limit each other. The left and right ends of the U-shaped reinforcing shield are symmetrically fixed with extension handles.
4. The three-dimensional ground-penetrating radar antenna trailer of claim 3, wherein, The upper end of the trailer flatbed is fixedly connected to a number of horizontally arranged vertical support rods near the trailer hook.
5. The three-dimensional ground-penetrating radar trailer according to claim 4, wherein, Two symmetrically arranged winding side plates are installed at the upper end of the vertical support rod, and a winding spindle is installed between the two winding side plates.
6. The three-dimensional ground-penetrating radar trailer according to claim 5, wherein, A vertical groove is provided on the upper side between the two corresponding winding side plates, and a vertical insertion hole is provided on the lower inner wall of the vertical groove.
7. The three-dimensional ground-penetrating radar trailer according to claim 6, wherein, A vertical rod is inserted into the inner end of the insertion hole, and a horizontal limiting rod is fixedly connected to the upper end of the two corresponding vertical rods.