Suspension method of cr dark bag and its hanger for digital ray detection cr dark bag of aluminum cylinder gis equipment
A digital ray, dark bag technology, applied in mechanical equipment, measuring devices, measuring instrument components, etc., can solve the problems of difficult implementation, incorrect hanging position, low efficiency, etc., and achieve the effect of simple structure, convenient operation and high detection efficiency.
Active Publication Date: 2018-10-19
ELECTRIC POWER SCI RES INST OF GUIZHOU POWER GRID CO LTD
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Problems solved by technology
However, judging from the current trend, due to the advantages of low cost, light weight, easy forming, and mature welding technology, aluminum GIS cylinders have gradually replaced steel GIS cylinders and become the mainstream, and ropes are generally used for inspection. Suspension method, but due to the narrow site, it is often difficult to implement, the suspension position is not correct, and the efficiency is low.
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[0017] Below in conjunction with accompanying drawing and specific embodiment the invention is further introduced:
[0018] The aluminum cylinder GIS equipment digital ray detection CR dark bag hanger of the present invention comprises a dark bag crossbar 1, a hanging rope 2, two magnetic hanging buckles 5 and a hanging rope clamping device 3.
[0019] Wherein, the dark bag crossbar 1 is made of a magnetic material, its interior is hollow, and its length is longer than that of the CR dark bag 4 .
[0020] The two magnetic hooks 5 have opposite polarities, and the magnetic hooks 5 are fixed on the surface of the lanyard clamping device 3 . .
[0021] Such as figure 2 As shown, the lanyard clamping device 3 includes a clamping box body 31, a button 32, a pressing plate 33 and a spring 34, wherein one side of the pressing plate 33 is connected with the inner wall of the clamping box body 31 through a spring 34, and the other side is provided with a button 32, and the button 3...
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The invention discloses a method for hanging a CR dark bag for digital ray detection of aluminum cylinder GIS equipment and a hanger thereof. The method is to place a CR dark bag on a magnetic dark bag hanger, and then pass the dark bag hanger through the It is magnetically fixed on the steel connecting bolts of the flanges between the aluminum GIS cylinder cabins, wherein the magnetic force generated by the magnetic dark bag hangers and the connecting bolts is greater than the gravity of the whole assembly; the dark bag hangers include the dark bag horizontal Rod, lanyard, two magnetic hooks and lanyard clamping device, wherein, the inside of the dark bag cross bar is hollow, the lanyard passes through the dark bag cross bar, and its two ends are respectively connected with a lanyard clamping device and The magnetic hanging buckle is connected, and the magnetic hanging buckle is fixed on the hanging rope clamping device. Compared with the prior art, the invention has the advantages of simple structure, convenient operation and high detection efficiency, and is especially suitable for the technical field of digital ray detection of aluminum GIS cylinders.
Description
technical field [0001] The invention relates to a method for hanging a CR dark bag for digital ray detection of aluminum cylinder GIS equipment and a hanger thereof, and belongs to the technical field of on-site digital X-ray detection of GIS equipment. Background technique [0002] Digital ray detection of in-service GIS equipment is an important means to ensure the safe and stable operation of GIS equipment. At present, the digital ray inspection method for in-service steel GIS equipment mainly uses special magnetic clips to directly fix the dark bag on the GIS cylinder through magnetism. However, judging from the current trend, due to the advantages of low cost, light weight, easy forming, and mature welding technology, aluminum GIS cylinders have gradually replaced steel GIS cylinders and become the mainstream, and ropes are generally used for inspection. Suspension method, but due to the narrowness of the site, it is often difficult to implement, the suspension positio...
Claims
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IPC IPC(8): G01D11/00F16M13/02F16G11/12
CPCF16G11/12F16M13/02G01D11/00F16B2200/83
Inventor 李波
Owner ELECTRIC POWER SCI RES INST OF GUIZHOU POWER GRID CO LTD