Safety rail for transformer substation maintenance
A technology for safety fences and substations, applied in fences, building types, buildings, etc., can solve the problems of electrical equipment damage, wire damage and leakage, single function, etc., to achieve clean site, reasonable structure design, improve safety and reliability. Effect
Inactive Publication Date: 2016-10-12
XIAJIN POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO
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- Application Information
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Problems solved by technology
The ordinary safety fence now simply plays the role of isolation and has a single function
However, the environment in the substation maintenance site is relatively complicated, and wires are often used, but there are many electrical equipment on site, and the maintenance personnel walk back and forth. damage to electrical equipment
Method used
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[0011] Below in conjunction with accompanying drawing, the present invention is described in further detail:
[0012] A safety fence for substation maintenance of the present invention includes a frame body, the frame body includes two spaced and hollow vertical poles, a hollow main horizontal pipe is connected between the tops of the two vertical poles, and the bottoms of the two vertical poles are arranged There is a base, and there are storage boxes under the left and right ends of the main horizontal tube. The two storage boxes are equipped with brackets and winding shafts that are rotatably connected to the brackets. The main horizontal tube is threaded with wires, and the two ends of the wires are respectively inserted into two Inside the storage box and wound on the winding shaft, the two storage boxes are equipped with wire fixing clips located above the winding shaft. On the spool, it can protect the wire when pulling the wire. The two ends of the wire are respective...
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The invention discloses a safety rail or transformer substation maintenance. The safety rail comprises a frame body. The frame body comprises two spaced and hollow vertical rods. A hollow main transverse pipe is connected between the tops of the two vertical rods. The bottoms of the two vertical rods are each provided with a base. The lower portions of the left and right ends of the main transverse pipe are each provided with a storage box. The storage boxes are each provided with a support and a winding shaft rotationally connected to the support. A wire penetrates through the main transverse pipe. The two ends of the wire penetrate through the two storage boxes and are wound around the winding shafts respectively. The two storage boxes are each provided with a wire fixing clamp which is located above the corresponding winding shaft and can fix the wire. The two tail ends of the wire are connected with a socket and a plug which can be stored in the storage boxes. A ground wire penetrates through the vertical rods. The safety rail has the advantages that the structure is reasonable in design, the rail can be combined with an external wire, convenience is brought to maintenance, a site is clean, breakage and electric leakage caused when the wire is supported on the ground freely are avoided, and safety and reliability are greatly improved.
Description
technical field [0001] The invention relates to a safety fence for substation maintenance. Background technique [0002] During maintenance and testing of substation equipment, safety fences are used to effectively isolate the working area from adjacent electrified areas to prevent workers from accidentally entering the electrified interval. Now ordinary safety fences simply play an isolation role and have a single function. However, the environment in the substation maintenance site is relatively complicated, and wires are often used, but there are many electrical equipment on site, and the maintenance personnel walk back and forth. may cause damage to electrical equipment. Contents of the invention [0003] In order to solve the above technical deficiencies, the present invention provides a safe and convenient safety fence for substation maintenance. [0004] The present invention is achieved through the following measures: [0005] A safety fence for substation main...
Claims
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Login to View More IPC IPC(8): E04H17/14
CPCE04H17/1413E04H17/1482
Inventor 韩存孟乾张晖生从军赵欣欣钟晶莹纪彩峰
Owner XIAJIN POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO