CN203312665U - Disconnecting link examination and repair frame - Google Patents
Disconnecting link examination and repair frame Download PDFInfo
- Publication number
- CN203312665U CN203312665U CN201320282099XU CN201320282099U CN203312665U CN 203312665 U CN203312665 U CN 203312665U CN 201320282099X U CN201320282099X U CN 201320282099XU CN 201320282099 U CN201320282099 U CN 201320282099U CN 203312665 U CN203312665 U CN 203312665U
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- CN
- China
- Prior art keywords
- examination
- repair
- fastening bolt
- disconnecting link
- lower frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
A disconnecting link examination and repair frame is characterized by including a lower framework, an examination and repair equipment framework, a bottom fastening bolt, a side surface fastening bolt, a protection bar and safety rope preformed holes, wherein the lower framework is a channel steel welded structure, the examination and repair equipment framework is locked in the lower framework through the bottom fastening bolt and the side surface fastening bolt, a lower end of the protection bar is arranged above the lower framework, and an upper end of the protection bar has two safety rope preformed holes. The disconnecting link examination and repair frame is advantaged in that the disconnecting link examination and repair frame can overcome original defects, has advantages of being convenient, flexible to move and convenient to assembling and disassembling, and improves the examination and repair efficiency; and the disconnecting link examination and repair frame, used in examination, repair and maintenance of disconnecting link equipment, is not easy to aging, high in safety degree, strong in insulating property and hydrophobic nature, light in weight, convenient to carry, and anti-corrosion.
Description
Technical field
The utility model relates to electric power system service kit structure field, particularly a kind of knife switch inspection rack.
Background technology
In electric power system maintenance repair work, often need to relate to operation by the time, on disconnecting link frame, need to use knife switch inspection rack during work.Original knife switch inspection rack in use, difficult owing to rotating, when changing job site, load and unload loaded down with trivial details, need people on framework, people on ladder, loads and unloads jointly, and need the people on framework not have place to tie up safety belt, simultaneously repairing frame is unfixing yet, easily causes falling on framework, meanwhile also easily scratching to maintainer on ladder, very large potential safety hazard is arranged, have a strong impact on operating efficiency.
The utility model content
The purpose of this utility model is for the ease of the electric power system service work, accomplishes safety inspection, and the spy provides a kind of knife switch inspection rack.
The utility model provides a kind of knife switch inspection rack, it is characterized in that: described knife switch inspection rack comprises lower frame 1, repair apparatus framework 2, bottom fastening bolt 3, bolt of side fit 4, fender rod 5, safety rope preformed hole 6;
Wherein: lower frame 1 is the channel-section steel Welding Structure, and repair apparatus framework 2 is locked in lower frame 1 by bottom fastening bolt 3 and bolt of side fit 4; The lower end of fender rod 5, be arranged on lower frame 1 top, and the upper end of fender rod 5 is with two safety rope preformed holes 6.
Described bottom fastening bolt 3 and bolt of side fit 4 are triangle thread.
Described fender rod 5 adopts the light type glass-fiber-reinforced pipe, and long 1.4 meters, external diameter 50mm, thickness 10mm.
Described lower frame 1 is the metal material materials and parts.
Advantage of the present utility model:
Knife switch inspection rack described in the utility model can overcome original defect, has possessed simultaneously convenience, flexibly mobile, loads and unloads advantage efficiently, improves overhaul efficiency.Can be used for maintenance, maintenance of tool setting brake apparatus etc., be difficult for aging, safe coefficient is high, insulation property are strong, hydrophobicity is strong, corrosion-resistant, lightweight, easy to carry.
The accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is knife switch inspection rack theory structure schematic diagram.
Embodiment
The present embodiment provides a kind of knife switch inspection rack, it is characterized in that: described knife switch inspection rack comprises lower frame 1, repair apparatus framework 2, bottom fastening bolt 3, bolt of side fit 4, fender rod 5, safety rope preformed hole 6;
Wherein: lower frame 1 is the channel-section steel Welding Structure, and repair apparatus framework 2 is locked in lower frame 1 by bottom fastening bolt 3 and bolt of side fit 4; The lower end of fender rod 5, be arranged on lower frame 1 top, and the upper end of fender rod 5 is with two safety rope preformed holes 6.
Described bottom fastening bolt 3 and bolt of side fit 4 are triangle thread.
Described fender rod 5 adopts the light type glass-fiber-reinforced pipe, and long 1.4 meters, external diameter 50mm, thickness 10mm.
Described lower frame 1 is the metal material materials and parts.
Claims (4)
1. knife switch inspection rack, it is characterized in that: described knife switch inspection rack comprises lower frame (1), repair apparatus framework (2), bottom fastening bolt (3), bolt of side fit (4), fender rod (5), safety rope preformed hole (6);
Wherein: lower frame (1) is the channel-section steel Welding Structure, and repair apparatus framework (2) is locked in lower frame (1) by bottom fastening bolt (3) and bolt of side fit (4); The lower end of fender rod (5), be arranged on lower frame (1) top, and the upper end of fender rod (5) is with two safety rope preformed holes (6).
2. according to knife switch inspection rack claimed in claim 1, it is characterized in that: described bottom fastening bolt (3) and bolt of side fit (4) are triangle thread.
3. according to knife switch inspection rack claimed in claim 1, it is characterized in that: described fender rod (5) adopts the light type glass-fiber-reinforced pipe, and long 1.4 meters, external diameter 50mm, thickness 10mm.
4. according to knife switch inspection rack claimed in claim 1, it is characterized in that: described lower frame (1) is the metal material materials and parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320282099XU CN203312665U (en) | 2013-05-22 | 2013-05-22 | Disconnecting link examination and repair frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320282099XU CN203312665U (en) | 2013-05-22 | 2013-05-22 | Disconnecting link examination and repair frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203312665U true CN203312665U (en) | 2013-11-27 |
Family
ID=49618840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320282099XU Expired - Lifetime CN203312665U (en) | 2013-05-22 | 2013-05-22 | Disconnecting link examination and repair frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203312665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280716A (en) * | 2013-05-22 | 2013-09-04 | 国家电网公司 | Disconnecting link overhauling frame |
| CN111562474A (en) * | 2020-05-27 | 2020-08-21 | 国网河北省电力有限公司高邑县供电分公司 | Isolation switch insulation strength automatic detection device |
-
2013
- 2013-05-22 CN CN201320282099XU patent/CN203312665U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280716A (en) * | 2013-05-22 | 2013-09-04 | 国家电网公司 | Disconnecting link overhauling frame |
| CN111562474A (en) * | 2020-05-27 | 2020-08-21 | 国网河北省电力有限公司高邑县供电分公司 | Isolation switch insulation strength automatic detection device |
| CN111562474B (en) * | 2020-05-27 | 2022-08-30 | 国网河北省电力有限公司高邑县供电分公司 | Isolation switch insulation strength automatic detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
|
| CX01 | Expiry of patent term |