一种林业用害虫诱捕装置

Abstract

本实用新型公开了一种林业用害虫诱捕装置，属于害虫诱捕设备技术领域，包括支杆，支杆的底端固定连接有固定盘，固定盘底面的中部固定连接有紫外线灯，固定盘的外壁上均匀固定连接有固定件，固定件上固定连接有限位轴，限位轴上转动连接有连杆，连杆内壁的上方固定连接有复位弹簧，连杆内壁的下方固定连接有卡块，卡块的顶部设置有卡环，卡环的内壁上固定连接有护罩，且固定盘与护罩通过卡块与卡环卡合连接，护罩的外壁上均匀开设有通槽。该林业用害虫诱捕装置，护罩通过卡块与卡环的卡合结构实现快速拆装，无需拆卸多个组件，减少部件磨损，同时护罩上的通槽既保证害虫能被紫外线灯吸引进入，又能对紫外线灯形成有效防护。

Claims

1. A forestry pest trapping device comprising a pole (1), characterised in that: The bottom end of the support rod (1) is fixedly connected to a fixed plate (11), and an ultraviolet lamp (111) is fixedly connected to the middle of the bottom surface of the fixed plate (11). Fixing members (12) are evenly fixedly connected to the outer wall of the fixed plate (11). A limiting shaft (121) is fixedly connected to the fixing member (12). A connecting rod (13) is rotatably connected to the limiting shaft (121). A return spring (131) is fixedly connected to the upper part of the inner wall of the connecting rod (13). A locking block (132) is fixedly connected to the lower part of the inner wall of the connecting rod (13). A locking ring (14) is provided on the top of the locking block (132).

2. A forestry pest trapping device according to claim 1, characterised in that: A protective cover (141) is fixedly connected to the inner wall of the retaining ring (14), and the fixing plate (11) and the protective cover (141) are engaged with the retaining ring (14) through the retaining block (132). Through grooves are evenly opened on the outer wall of the protective cover (141).

3. A forestry pest trapping device according to claim 2, characterised in that: The bottom of the protective cover (141) is uniformly fixedly connected with a support column, and the bottom of the support column is fixedly connected with a fixed plate (2). A circular groove is opened in the middle of the top surface of the fixed plate (2), and a sewage trough (21) is opened at the bottom of the circular groove. The sewage trough (21) is cross-shaped. A rectangular groove is opened on the right side of the top surface of the fixed plate (2). A toothed ring (22) is rotatably connected in the circular groove. A scraper (221) is fixedly connected in the toothed ring (22). A rack (23) is set in the rectangular groove. A cylinder is fixedly connected to the right end of the fixed plate (2). A push rod is fixedly connected to the output end of the cylinder. The push rod is fixedly connected to the rack. A frustum (3) is fixedly connected in the middle of the top surface of the fixed plate (2). An electric grid (31) is fixedly connected to the bottom of the inner wall of the frustum (3).

4. A forestry pest trapping device according to claim 3, characterised in that: The top surface of the fixing plate (2) has an annular groove on the outside. The bottom of the toothed ring (22) is fixedly connected to an annular component, and the fixing plate (2) and the toothed ring (22) are rotatably connected through the annular groove and the annular component.

5. A forestry pest trapping device according to claim 3, characterised in that: A sliding groove is provided on the inner right side of the rectangular groove on the top right side of the fixed plate (2), and a slider is fixedly connected to the outer wall of the rack (23). The fixed plate (2) and the rack (23) are slidably connected to the slider through the sliding groove.

6. A forestry pest trapping device according to claim 3, characterised in that: The four corners of the bottom of the fixed plate (2) are all fixedly connected with lifting rings, and hooks are installed on the lifting rings. A collection box is fixedly connected to the bottom of the hooks.

7. A pest trapping device for use in forestry as claimed in claim 1, wherein: The top of the fixed plate (11) is uniformly fixedly connected with a solar panel, and the outer end of the support rod (1) is fixedly connected with a support plate, and bolts are uniformly threaded on the support plate.

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