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Fixing clamp for power engineering

A technology of electric power engineering and fixing cards, which is applied in the direction of fixing devices, mechanical equipment, etc., can solve problems such as difficult operation, insecure safety, and heavy weight, and achieve the effects of low cost, reliable connection, and simple structure

Inactive Publication Date: 2011-04-06
JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] It is often necessary to install some auxiliary facilities when performing maintenance and other operations on high-voltage transmission lines. These auxiliary facilities are generally installed after the iron tower is built. Such auxiliary facilities are relatively large in size or heavy in weight. At present, the commonly used connection method is in Drilling holes on the angle irons on the tower, and connecting the auxiliary facilities with bolts, the operation is difficult, and the safety is not guaranteed. At the same time, it also destroys the strength of the angle irons connected to the tower, leaving hidden dangers of accidents

Method used

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  • Fixing clamp for power engineering
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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0010] Depend on figure 1 It is known that the fixing clamp for electric power engineering of the present invention is fixed on the angle steel 1, and the described fixing clamp includes a fixing clamp body 2, a connecting bolt 3, a pressing plate 7, a fastening stud 4, etc., and the described fixing clamp body 2 is a U-shaped card body, a light hole is set on the bottom edge of the card body, and a connecting bolt 3 is set through the light hole on the bottom edge to connect ancillary facilities; screw holes are set on two parallel sides of the U-shaped card body 2 , the screw holes tighten the fastening studs 4; the pressure plate 7 is arranged on the end of the U-shaped card body 2, and is set on two solid bolts 4 through two through holes, and then screwed on the said nut 6 On the solid bolt 4, U-shaped card body 2 and angle steel 1 are fi...

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Abstract

The invention relates to a fixing clamp for power engineering. The fixing clamp is fixed on angle steel and comprises a fixing clamp body, a connecting bolt, a pressure plate, fastening bolts and the like, wherein the fixing clamp body is a U-shaped clamp body; the bottom side of the clamp body is provided with a light hole; the connecting bolt is inserted into the light hole on the bottom side so as to connect an attached facility; two parallel side edges of the U-shaped clamp body are provided with screw holes; the fastening bolts are fastened on the screw holes; the pressure plate is arranged on the end part of the U-shaped clamp body, sleeved on the two fastening bolts through two through holes and screwed on the fastening bolts through screw caps; and the U-shaped clamp body is fastened with the angle steel. The fixing clamp of the invention is suitable for connecting the attached facility to an iron tower of a power transmission line so as to realize reliable connection of the iron tower and the attached facility. The fixing clamp has a simple structure and low cost, is convenient and practical, does not need to drill holes on the angle steel, has no side effect on the intensity of the iron tower connecting the angle steel and ensures safety.

Description

technical field [0001] The invention relates to a fixing jig, in particular to a fixing jig for power engineering such as operation and maintenance of high-voltage lines, and belongs to the technical field of transmission line power engineering. Background technique [0002] It is often necessary to install some auxiliary facilities when performing maintenance and other operations on high-voltage transmission lines. These auxiliary facilities are generally installed after the iron tower is built. Such auxiliary facilities are relatively large in size or heavy in weight. At present, the commonly used connection method is in Drilling holes on the angle irons on the tower and connecting the auxiliary facilities with bolts is difficult and insecure, and it also destroys the strength of the angle irons connected to the tower, leaving hidden dangers of accidents. Contents of the invention [0003] In order to overcome the above-mentioned defects in the prior art, the present inv...

Claims

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Application Information

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IPC IPC(8): F16B1/02
Inventor 王春生孙宏光张峰宋二文李钊
Owner JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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