Safety measure tool for secondary terminal strip of transformer substation
A technology of secondary terminal strips and safety measures, applied in electrical components, display devices, instruments, etc., can solve the problems of being difficult to fix and fall off, and achieve the effects of easy storage, improved safety, and convenient use.
Pending Publication Date: 2020-11-20
JIANGSU ELECTRIC POWER CO
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Problems solved by technology
[0004] The purpose of the present invention is to provide a tool for safety measures for secondary terminal blocks in substations, so as to solve the problem in the use of the existing tool for safety measures for secondary terminal blocks proposed in the above-mentioned background technology. Mantle, which is prone to the problem of not being easy to fix and easy to fall off
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] see Figure 1-3 , the present invention provides a technical solution: a safety measure tool for a secondary terminal block in a substation, including a secondary terminal block body 1, a connection end block 2 is fixedly installed at both ends of the secondary terminal block body 1, and the inside of the connection end block 2 A connection groove 3 is provided, and an inner shaft plug-in 5 is fixedly installed on one side of the secondary terminal bloc...
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The invention discloses a safety measure tool for a secondary terminal strip of a transformer substation. The tool comprises a secondary terminal strip body, connecting end blocks are fixedly mountedat the two ends of the secondary terminal strip body; a connecting groove is formed in the connecting end block; one side of the secondary terminal strip body is fixedly provided with an inner shaft plug. A rotating shaft is fixedly installed at one end of the inner shaft plug, a fixing clamping groove is formed in the rotating shaft, an internal contraction device is fixedly installed at the bottom of the exterior of the rotating shaft, a red warning tape is fixedly installed on one side of the internal contraction device, and a connecting shaft is fixedly installed at one end of the red warning tape. By arranging the inner shaft plug, an outer shaft plug, the internal contraction device, the safety warning tape and the like, the tool can take certain protection measures on the secondaryterminal strip, the tool can be fixed according to the width of the terminal strip, the inner shaft plug and the outer shaft plug can be directly inserted into the terminal strip, and a good fixing effect is achieved.
Description
technical field [0001] The invention belongs to the technical field of protection screen cabinets and terminal box terminal blocks in substations, and in particular relates to a safety measure tool for secondary terminal blocks of substations. Background technique [0002] A terminal block refers to an insulating part that carries multiple or multiple sets of mutually insulated terminal assemblies and is used to fix the support. The function of the terminal block is to connect the lines of the on-screen equipment and the off-screen equipment, and play the role of signal transmission. With the terminal block, the wiring is beautiful, the maintenance is convenient, and the construction and maintenance are convenient for the connection between the long-distance lines. [0003] At present, when the substation protection screen cabinet is working, it is necessary to take secondary safety measures to prevent accidents such as touching and accidentally touching the operating equip...
Claims
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IPC IPC(8): H02B3/00G09F7/00G09F7/18
CPCH02B3/00G09F7/00G09F7/18G09F2007/1886
Inventor 李亚会姜华刘阳杨腾腾沈兴来黄鹏段庆权李磊
Owner JIANGSU ELECTRIC POWER CO