一种屋顶绿化用种植包开孔器

Abstract

本实用新型公开了屋顶绿化用种植包开孔器，包括抵触板，所述抵触板的顶部转动连接有支撑套筒，所述支撑套筒的内壁固定连接有支撑内板，所述支撑套筒的顶部滑动贯穿有下压臂，所述下压臂的底部贯穿所述抵触板，且所述下压臂的底部螺纹套接有开孔头，所述支撑套筒的内侧顶部与所述支撑内板之间设置有支撑弹簧，并通过所述支撑弹簧相连接。由此，通过辅助转动组件的导向板沿导向槽滚动，转动支撑套筒带动开孔头圆周运动完成开孔，松开后支撑弹簧复位，过程中，抵触板和限位组件的防滑垫增强定位，辅助转动组件确保转动平稳，紧固丝杆避免持续施力偏移，共同解决了背景技术中开孔位置偏移的问题。

Claims

1. A planting bag hole opener for a roof garden, characterized by, The device includes a contact plate (2), a support sleeve (1) is rotatably connected to the top of the contact plate (2), a support inner plate (6) is fixedly connected to the inner wall of the support sleeve (1), a lower pressure arm (5) is slidably passed through the top of the support sleeve (1), the bottom of the lower pressure arm (5) passes through the contact plate (2), and an opening head (8) is threaded onto the bottom of the lower pressure arm (5). A support spring (7) is provided between the top of the inner side of the support sleeve (1) and the support inner plate (6), and they are connected by the support spring (7).

2. The planter pocket punch for green roofs according to claim 1, characterized in that It also includes a limiting assembly (3) installed on the outer wall of the contact plate (2), the limiting assembly (3) including a supporting horizontal plate (31), a limiting top plate (32) and a limiting side plate (33), wherein, Two support plates (31) are symmetrically fixedly connected to the outer wall of the contact plate (2), the limiting top plate (32) is slidably engaged with the top of the support plate (31), one end of the limiting side plate (33) is slidably engaged with the bottom of the support plate (31), and the top of the limiting side plate (33) is fixedly connected with the bottom of the limiting top plate (32). Bolts are symmetrically installed on the top of the limiting top plate (32), and threaded holes matching the bolts are opened at equal intervals on the top of the supporting horizontal plate (31).

3. The planter pocket punch for green roofs according to claim 1, wherein, It also includes an auxiliary rotating assembly (4) installed on the outer wall of the support sleeve (1), the auxiliary rotating assembly (4) including a fixed sleeve plate (41) and a guide plate (42), wherein, The fixed sleeve (41) is fixedly sleeved on the outer wall of the support sleeve (1), and one end of the two guide plates (42) is symmetrically fixedly connected to the outer wall of the fixed sleeve (41); The top of the contact plate (2) is provided with a guide groove (21) for the other end of the guide plate (42) to rotate.

4. The planter pocket punch for green roofs of claim 1, wherein, The top of the support sleeve (1) is fixedly connected to a guide sleeve plate (11), and the lower pressure arm (5) slides through the guide sleeve plate (11). The outer wall of the guide sleeve plate (11) is threadedly connected to a fastening screw (12), and the outer wall of the lower pressure arm (5) is provided with screw holes at equal intervals that match the fastening screw (12).

5. The planter pocket punch for green roofs according to claim 1, wherein, The opening head (8) is a cylindrical structure with an open bottom, and the bottom of the opening head (8) is a serrated structure.

6. The planter pocket punch for green roofs of claim 2, wherein, The bottom of the contact plate (2) and the inner wall of the limiting side plate (33) are both covered with anti-slip pads.

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