一种防雷监测用自动报警装置

Abstract

本实用新型涉及安全监测领域，具体为一种防雷监测用自动报警装置，用于解决现有设备线束穿腔安装困难的问题。该装置包括支柱、活动外壳、控制箱、避雷针、雷电预警探头、太阳能板及锁定机构。活动外壳转动连接支柱外壁，开启后形成开放空间供线束排布与连接；闭合时通过滑环覆盖外壳外壁锁定。锁定机构包含螺纹环、转环、连接条及滑环，转动螺纹环可驱动滑环位移实现外壳开闭。控制箱挡门关闭时推动抵条，使限位条卡接滑环防止非工作人员开启。该结构避免了线束穿腔操作，提升安装效率，同时通过机械联锁保障使用稳定性。

Claims

1. An automatic alarm device for lightning protection monitoring, characterized in that, include: The support column (1) and the movable outer shell (8) rotatably connected to the outer wall of the support column (1); The control box (2) is fixedly installed on the outer wall of the support column (1); Lightning rod (5) is fixedly installed at the top of the support column (1); The lightning warning probe (3) is fixed to the outer wall of the support column (1) by the first bracket (4); The solar panel (6) is fixed to the outer wall of the movable outer shell (8) by the second bracket (7); The locking mechanism includes a slip ring (13) slidably fitted onto the outer wall of the support (1), the slip ring (13) covering the outer wall of the movable housing (8) to achieve locking; When the active housing (8) is opened, it forms an open wiring harness operation space, and when closed, it is locked by a slip ring (13).

2. The lightning protection monitoring automatic alarm device according to claim 1, characterized in that, The support column (1), the first bracket (4) and the second bracket (7) are all hollow tubular structures and are interconnected to form a wire harness channel.

3. The lightning protection monitoring automatic alarm device according to claim 2, wherein The first bracket (4) and the second bracket (7) are connected to the support column (1) via flanges, and the control box (2) is fastened to the support column (1) by a fixing hoop.

4. The lightning protection monitoring automatic alarm device according to claim 1, wherein The locking mechanism also includes a threaded ring (10), which is threaded onto an external threaded section on the outer wall of the support column (1); The swivel ring (11) is rotatably fitted onto the outer wall of the threaded ring (10); The connecting strip (12) is fixedly connected at both ends to the outer wall of the rotating ring (11) and the outer wall of the sliding ring (13).

5. The lightning protection monitoring automatic alarm device according to claim 4, wherein The outer wall of the support column (1) is fixed with a rain cover (9), which covers the threaded ring (10).

6. The lightning protection monitoring automatic alarm device according to claim 4, wherein The locking mechanism also includes: A stop bar (16) is slidably disposed in a guide groove on the inner wall of the control box (2); The limiting strip (14) is fixedly connected to the abutment strip (16) at one end and extends to the outside of the support column (1) and engages with the upper edge of the slip ring (13) at the other end. A tension spring (15) is hooked at both ends to the abutment bar (16) and the inner wall of the control box (2); When the control box (2) door is opened, the abutment bar (16) is driven by the tension spring (15) to disengage the limit bar (14) from the slip ring (13); when the door is closed, the abutment bar (16) is pushed to make the limit bar (14) engage with the slip ring (13).

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