CN205863749U - 10kV enclosed type insulating bar - Google Patents
10kV enclosed type insulating bar Download PDFInfo
- Publication number
- CN205863749U CN205863749U CN201620581988.XU CN201620581988U CN205863749U CN 205863749 U CN205863749 U CN 205863749U CN 201620581988 U CN201620581988 U CN 201620581988U CN 205863749 U CN205863749 U CN 205863749U
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- China
- Prior art keywords
- jointing
- rod
- insulating bar
- hook
- vertical
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- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
A kind of during maintenance power equipment, can prevent disconnecting link from dropping, prevent power equipment from damaging, safeguard protection is provided for maintainer, the 10kV enclosed type insulating bar of job safety, including the body of rod, on body of rod top, jointing is set, the frame-shaped hook of left end opening it is bolted on jointing top, and it is provided with vertical gib head at the inner top surface of hooking slits end, and vertical elastic collet is set at the inner bottom surface of hooking slits end, the top of described elastic collet acts against on gib head bottom surface, end face at described hook is provided with vertical push rod away from opening.
Description
Technical field
This utility model relates to the action bars of power equipment divide-shut brake during electric power overhaul, particularly a kind of 10kV enclosed type insulating bar.
Background technology
Insulating bar is the common tool in power industry when electric power apparatus examination, when carrying out electric power apparatus examination, need to use insulating bar that the disconnecting link on power equipment is carried out separating brake or combined floodgate.Current insulating bar is all by the body of rod and horizontal to constitute at body of rod top push rod, and during divide-shut brake, this insulating bar easily causes disconnecting link and drops on power equipment, causes power equipment to damage；Or drop to maintainer, and injure maintainer by a crashing object, dangerous.
Summary of the invention
This utility model is to solve above-mentioned technical problem, it is provided that one, during maintenance power equipment, can prevent disconnecting link from dropping, prevent power equipment from damaging, provide safeguard protection for maintainer, the 10kV enclosed type insulating bar of job safety.
Technical solution of the present utility model is:
A kind of 10kV enclosed type insulating bar, including the body of rod, it is characterized in that and arranges jointing on body of rod top, the frame-shaped hook of left end opening it is bolted on jointing top, and it is provided with vertical gib head at the inner top surface of hooking slits end, and vertical elastic collet is set at the inner bottom surface of hooking slits end, the top of described elastic collet acts against on gib head bottom surface, and the end face at described hook is provided with vertical push rod away from opening.
Further, being provided with jack in the bottom surface of jointing, the described body of rod is fixing in being inserted into described jack.
Further, side surface at jointing is positioned at bolt and is provided around the spline that circumference is evenly arranged, and be positioned at bolt be provided around the spline corresponding with described spline at the lower side surfaces of hook, for regulating the angle linked up with between the body of rod, be suitable to different work environment.
The beneficial effects of the utility model are:
Link up with owing to being bolted the frame-shaped of left end opening on jointing top, and it is provided with vertical gib head at the inner top surface of hooking slits end, and vertical elastic collet is set at the inner bottom surface of hooking slits end, the top of described elastic collet acts against on gib head bottom surface, during upkeep operation, maintainer mentions the body of rod makes the elastic collet on hook abut on the handle of disconnecting link, and firmly depression bar body makes disconnecting link enter to link up with in the circle surrounded with elastic collet, prevent disconnecting link from dropping on the power equipment of lower section or pounding maintainer, effectively prevent power equipment to damage, safeguard protection is provided for maintainer.
Owing to being provided with vertical push rod at the end face of described hook away from opening, after Awaiting Overhaul, replacing operation, maintainer mentions the body of rod makes the push rod on hook act against on disconnecting link, the most firmly mentions the body of rod and will be closed on disconnecting link by push rod, simple in construction, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of hook in Fig. 1；
Fig. 3 is the rearview of jointing in Fig. 1；
In figure: the 1-body of rod, 2-jointing, 3-jack, 4-links up with, 5-spline, 6-spline, 7-gib head, 8-elastic collet, 9-push rod.
Detailed description of the invention
As it can be seen, a kind of 10kV enclosed type insulating bar, including the body of rod 1, arranging jointing 2 on the body of rod 1 top, be provided with jack 3 in the bottom surface of jointing 2, the described body of rod 1 is fixing in being inserted into described jack 3；The frame-shaped hook 4 of left end opening it is bolted on jointing 2 top, and be positioned at bolt at the side surface of jointing 2 and be provided around the spline 5 that circumference is evenly arranged, and be positioned at bolt be provided around the spline 6 corresponding with described spline 5 at the lower side surfaces of hook 4, and it is provided with vertical gib head 7 at the inner top surface linking up with 4 openings, and vertical elastic collet 8 is set at the inner bottom surface linking up with 4 openings, the top of described elastic collet 8 acts against on gib head 7 bottom surface, and the end face at described hook 4 is provided with vertical push rod 9 away from opening.
During operation, first jointing 2 and hook 4 are rotated to proper angle, and the spline 5 on jointing 2 is placed in spline 6 corresponding on hook 4, clamping screw is fixed, then operator mention the body of rod 1 and make the elastic collet 8 on hook 4 abut on the handle of disconnecting link, depression bar body 1 of exerting oneself again makes disconnecting link enter in the circle that hook 4 surrounds with elastic collet 8, prevent disconnecting link from dropping on the power equipment of lower section or pounding maintainer, disconnecting link is left behind by the most drop-down body of rod 1 by the inner top surface of hook 4, complete separating brake process, and proceed by maintenance, change operation, Awaiting Overhaul, after changing operation, maintainer mentions the body of rod 1 makes the push rod 9 on hook 4 act against on disconnecting link, the most firmly mention the body of rod 1 to be closed on disconnecting link by push rod 9, complete making process.
These are only specific embodiment of the utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (3)
1. a 10kV enclosed type insulating bar, including the body of rod, it is characterized in that: on body of rod top, jointing is set, the frame-shaped hook of left end opening it is bolted on jointing top, and it is provided with vertical gib head at the inner top surface of hooking slits end, and vertical elastic collet is set at the inner bottom surface of hooking slits end, the top of described elastic collet acts against on gib head bottom surface, and the end face at described hook is provided with vertical push rod away from opening.
10kV enclosed type insulating bar the most according to claim 1, it is characterised in that: be provided with jack in the bottom surface of jointing, the described body of rod is fixing in being inserted into described jack.
10kV enclosed type insulating bar the most according to claim 1, it is characterized in that: the side surface at jointing is positioned at bolt and is provided around the spline that circumference is evenly arranged, and be positioned at bolt at the lower side surfaces of hook and be provided around the spline corresponding with described spline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620581988.XU CN205863749U (en) | 2016-06-16 | 2016-06-16 | 10kV enclosed type insulating bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620581988.XU CN205863749U (en) | 2016-06-16 | 2016-06-16 | 10kV enclosed type insulating bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205863749U true CN205863749U (en) | 2017-01-04 |
Family
ID=57638954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620581988.XU Active CN205863749U (en) | 2016-06-16 | 2016-06-16 | 10kV enclosed type insulating bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205863749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750706A (en) * | 2017-12-18 | 2018-03-06 | 惠州市肆方农业发展有限公司 | A kind of branch for preventing from dropping is sawed |
-
2016
- 2016-06-16 CN CN201620581988.XU patent/CN205863749U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750706A (en) * | 2017-12-18 | 2018-03-06 | 惠州市肆方农业发展有限公司 | A kind of branch for preventing from dropping is sawed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |