Safety rope mechanism for installing main transformer

A main transformer and safety rope technology, applied in the field of substation appliances, can solve the problems of narrow space and danger on the top surface of the main transformer, and achieve the effect of improving operation safety and simple structure

Pending Publication Date: 2020-04-17
国网山东省电力公司建设公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, for all the projects under construction in the power system, the safety protection measures for the installation of the main transformer equipment still have practical defects: after the main transformer body is installed in place, the construction operators on the top surface may wear all-round anti-impact safety belts
However, the safety hook on the safety belt has no reliable and effective place to hook it. The safety belt is useless. The operator installs and wires without safety measures. The space on the top surface of the main transformer is narrow, which is very dangerous.

Method used

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  • Safety rope mechanism for installing main transformer
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Embodiment Construction

[0013] The present invention will be further explained below in conjunction with the accompanying drawings.

[0014] This embodiment is a safety rope mechanism for installing a main transformer, which includes at least four "h"-shaped brackets 1 and several safety ropes 2 connected to the brackets. The bracket 1 includes a long rod 21, a short rod 22 and a threaded sleeve 23,

[0015] The upper end of the short rod 22 is provided with a horizontal connecting rod, and the long rod 21 is also provided with a horizontal connecting rod corresponding to the position of the upper connecting rod of the short rod 22, and the two ends of the threaded sleeve 23 are respectively connected to two connecting rods. To adjust the distance between the long rod 21 and the short rod 22;

[0016] Two bolt holes 25 for passing the safety rope 2 are opened on the long rod 21, and the two bolt holes 25 are arranged vertically with an interval of 600-1000 mm. The support is h-shaped, and the lower...

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Abstract

The invention belongs to the fields of substation appliances, and particularly relates to a safety rope mechanism for installing a main transformer. The safety rope mechanism comprises at least four "H"-shaped supports and a plurality of safety ropes connected to the supports, wherein the supports comprise long rods, short rods and threaded sleeves; transverse connecting rods are arranged at the upper ends of the short rods, the transverse connecting rods are also arranged at the positions, corresponding to the connecting rods on the short rods, of the long rods; and the two ends of the threaded sleeves are connected with the two connecting rods respectively so as to adjust spacing between the long rods and the short rods, two bolt holes for penetrating the safety ropes are formed in the long rods, the two bolt holes are vertically arranged, and the interval of the two bolt holes is 600mm-1000mm. The safety rope mechanism is simple in structure, can be installed on a ground of the periphery of the main transformer or wall, and is very convenient, operators can wear a safety belt and can hang a hook of the safety belt on the safety ropes, and the operation safety is greatly improved.

Description

technical field [0001] The invention belongs to substation appliances, in particular to a safety rope mechanism for installing a main transformer. Background technique [0002] At present, for all the projects under construction in the power system, the safety protection measures for the installation of the main transformer equipment still have actual defects: after the main transformer body is installed in place, the construction operators on the top surface may wear all-round anti-impact safety belts. However, the safety hook on the safety belt has no reliable and effective hooking place, and the safety belt is useless. The operator installs and wires without safety measures, and the space on the top surface of the main transformer is narrow, which is very dangerous. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention provides a safety rope mechanism for installing the main transformer, which can run without obstacles ...

Claims

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Application Information

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IPC IPC(8): A62B35/00
CPCA62B35/0043
Inventor 范殿军陈永辉姚廷华
Owner 国网山东省电力公司建设公司
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