Economic forest trunk rat-proof device
CN224386345UActive Publication Date: 2026-06-23YICHANG LICHUANG BIOTECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YICHANG LICHUANG BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-05-28
- Publication Date
- 2026-06-23
AI Technical Summary
Technical Problem
Existing tree trunk rodent-proof devices are ineffective at preventing rodents and insects from climbing, and require complete replacement when the overall structure is damaged, resulting in wasted resources and high maintenance costs.
Method used
The ring-shaped barrier structure is composed of multiple independent barriers and blocking components, combined with a protective coating spraying system. The barriers are replaceable, the coating can be selected according to the environment, the ring barrier is adjustable, and the coating is sprayed evenly.
Benefits of technology
It improves the protection effect on tree trunks, reduces maintenance costs, enhances the practicality and adaptability of the device, and simplifies the installation and maintenance process.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224386345U_ABST
Abstract
This utility model discloses a rodent-proof device for economic forest tree trunks, relating to the field of economic forestry technology. It includes a fence, connecting components, blocking components, blocking adjustment components, and coating components. The fence comprises a straight pipe, a first connecting sleeve, a second connecting sleeve, and a first soft pad. Multiple straight pipes are present. The first and second connecting sleeves are installed on the outer periphery of the straight pipes, and the first soft pad is installed on one side of the outer periphery of the first and second connecting sleeves. This rodent-proof device for economic forest tree trunks utilizes a blocking structure composed of multiple baffles to prevent rodents and insects from climbing along the tree trunk. Simultaneously, it utilizes the guiding effect of the provided material guide hose, material guide branch pipe, and straight pipe to introduce protective coating into the nozzle, thereby achieving the effect of spraying protective coating onto the tree trunk, enhancing the protective effect on the base of the trunk, and improving the practicality and applicability of the device. Furthermore, the blocking structure is composed of multiple independent components; if any part of the blocking structure is damaged, maintenance can be achieved by replacing the damaged component, effectively reducing maintenance costs.
Need to check novelty before this filing date? Find Prior Art