Hoisting frame of 110kV line lightning arrester
A line surge arrester, 1.110kv technology, applied in transportation, packaging, cranes, etc., can solve problems such as inconvenient assembly and placement, high safety risk of pick-up poles, and increased safety risks, so as to improve power supply reliability and reduce the scope of power outages , the effect of reducing labor intensity
Inactive Publication Date: 2012-09-19
国网江苏省电力有限公司南通市海门区供电分公司 +1
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Problems solved by technology
[0002] ? During the construction process of the lightning arrester replacement project, cranes and pick-up poles are usually used for hoisting tools. In order to prevent the crane from touching the operating equipment by mistake, power failures are required at adjacent intervals, which expands the scope of power outages; There are many, and it is extremely inconvenient to assemble and install, and the fixation of the wave and wind rope is also close to the restriction of live equipment
The use of these two hoisting tools expands the scope of power outages, increases safety risks, and requires more manpower and materials
Method used
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[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0015] Such as figure 1 As shown, the lifting frame of the 110kV line arrester of the present invention includes a main pole 3, a ring pulley 7 and a hoop 1, and the lower part of the main pole 3 is connected with two hoops 1 respectively through two fixed collars 2, and the two The hoop 1 is sleeved on the top and bottom of the pillar 9, the angle steel 6 is installed on the top of the main pole 3, the ring pulley 7 is installed on the angle steel 6, and the wave and wind ring 5 is fixed on the top of the main pole 3, and the wave and wind ring 5 is fixed by the fixed hoop 4 On main pole 3, there is steel wire rope 8 one ends penetrated in the suspension ring pulley 7, and steel wire rope 8 passes wave wind ring 5, and pulley 10 is installed in pillar 9 bottoms, and steel wire rope 8 other ends penetrate this pulley 10.
[0016] Acc...
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The invention discloses a hoisting frame of a 110kV line lightning arrester, which comprises a main rod, a ring pulley and hoops, wherein the lower part of the main rod is respectively connected with two hoops through two fixing ferrules, the two hoops are sleeved on the upper part and the lower part of a strut, an angle steel is installed at the top of the main rod, the ring pulley is installed on the angle steel, a wind-wave ring is also fixedly arranged at the top of the main rod and fixedly arranged on the main rod through a fixed hoop, one end of a steel wire rope penetrates into the ring pulley, the steel wire rope passes through the wind-wave ring, a pulley is installed at the lower part of the strut, and the other end of the steel wire rope penetrates through the pulley. The hoisting frame has the advantages that after the frame is used, the labor intensity of constructors is reduced; and the power failure scope is narrowed, and the power distribution reliability is improved.
Description
technical field [0001] The invention relates to a hoisting tool, in particular to a hoisting frame of a 110kV line arrester. Background technique [0002] ? During the construction process of the lightning arrester replacement project, cranes and pick-up poles are usually used for hoisting tools. In order to prevent the crane from touching the operating equipment by mistake, power failures are required at adjacent intervals, which expands the scope of power outages; There are many, and it is extremely inconvenient to assemble and install, and the fixation of the wave and wind rope is also close to the restriction of live equipment. The use of these two hoisting tools expands the scope of power outages, increases safety risks, and requires more manpower and materials. Therefore, it is necessary to provide a new technical solution to solve the above problems. Contents of the invention [0003] ?? The purpose of the present invention is to provide a 110kV line lightning arr...
Claims
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Inventor 江辉东志清范乐松
Owner 国网江苏省电力有限公司南通市海门区供电分公司