Novel high pressure earth bar

• Main Authors: TIAN CHUANMING, WANG DONG, XU ZHIQIANG
• Format: Patent
• Language: Chinese; English
• Published: 15.02.2017
• Subjects: BASIC ELECTRIC ELEMENTS; CURRENT COLLECTORS; ELECTRICITY; LINE CONNECTORS

The utility model relates to an earth bar, concretely relates to novel high pressure earth bar, including the installation head, installation head bottom is connected with first barred body, is equipped with wiring board, current sensor and audio alert ware on the first barred body, and first barred body links to each other with the second barred body, and the second barred body links to each other with the third barred body, and first barred body all is equipped with the fastening reinforcement with second barred body, second barred body with the junction of third barred body, and third barred body front end is equipped with the tip, and novel high pressure earth bar still is equipped with and extracts mechanism and auxiliary positioning mechanism fast, the utility model provides a whether technical scheme can to detecting on the earth bar with electricity to can in time carry out audio alert, avoid appearing the incident, it makes operating personnel to beat in under the darker condition in ground at the ea