Multifunctional tool for operators of hydropower station
A multi-functional technology for operating personnel, applied in the direction of multi-purpose hand tools, manufacturing tools, tool storage devices, etc., can solve problems such as easy omission and loss in the work site or even inside the operating equipment, affecting work, and inconvenient daily tool management.
Active Publication Date: 2019-02-15
STATE GRID FUJIAN ELECTRIC POWER CO LTD +1
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Problems solved by technology
[0002] In power generation equipment such as hydropower stations, there are many main and auxiliary equipment, and the system is complex. Different tools will be used to operate different equipment. Therefore, power generation operators need to carry a large number of tools with them during equipment inspection, operation and testing. Omission and loss at the work site or even inside the operating equipment may cause serious consequences; at present, the existing technical solution in the power system is to use tool kits, and tools such as valve operating handles, electroscope pens, and special keys are placed in the tool bag. Hanging the bag on the waist, it is inconvenient to move when climbing the ladder or entering a small space, which affects the work. In addition, the number of tools is too large and scattered, which is not convenient for daily tool management
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[0017] A multifunctional tool for operators of hydropower stations, characterized in that it includes a base 1, and an inwardly recessed screen cabinet key placement cavity 2 is provided on one side of the base, and the screen cabinet key placement cavity passes through a metal pin shaft 3 and a screen cabinet key 4 Hinged connection, the metal pin shaft is electrically connected in series with the resistance 5, the neon tube 6 and the metal end cap 7 arranged inside the base in turn, the metal end cap is exposed from one side of the base, and the end of the base There are two valve clamping rotary wrenches 8 with a polygonal cross section in the side rotation connection;
[0018] The key of the screen cabinet is a special key for the operator of the hydropower station. It is made of metal and must be carried with you in daily work. In this scheme, it is connected in series with the electric test parts to form an electric test pen, which facilitates the operation of the operato...
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The invention relates to a multifunctional tool for operators of a hydropower station. The multifunctional tool is characterized by comprising a base, an inward concave screen cabinet key storage cavity is formed in one side of the base, the screen cabinet key storage cavity is hinged to a screen cabinet key through a metal pin shaft, the metal pin shaft is sequentially and electrically connectedwith a resistor in the base, a neon tube and a metal end cover in series, and the metal end cover penetrates through one side of the base and is exposed; and the side part of the tail end of the baseis rotationally connected with two valve clamping and rotating spanners with polygonal cross sections. According to the multifunctional tool for the operators of the hydropower station, the screen cabinet key and the valve spanners are integrated in one tool, and the screen cabinet key is further electrically connected with an electricity testing device, so that carrying and management are facilitated for the operators, the loss and omission are prevented, and the safety is improved.
Description
Technical field: [0001] The invention relates to a multifunctional tool for operators of hydropower stations. Background technique: [0002] In power generation equipment such as hydropower stations, there are many main and auxiliary equipment, and the system is complex. Different tools will be used to operate different equipment. Therefore, power generation operators need to carry a large number of tools with them during equipment inspection, operation and testing. Omission and loss at the work site or even inside the operating equipment may cause serious consequences; at present, the existing technical solution in the power system is to use tool kits, and tools such as valve operating handles, electroscope pens, and special keys are placed in the tool bag. Hanging the bag on the waist makes it inconvenient to move when climbing a ladder or entering a small space, which affects the work. In addition, the number of tools is too large and scattered, which is not convenient fo...
Claims
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IPC IPC(8): B25F1/00B25H3/00
CPCB25F1/00B25H3/00
Inventor 杨玮光黄君婷王昕
Owner STATE GRID FUJIAN ELECTRIC POWER CO LTD