CN202997365U - Isolating switch maintenance scaffold - Google Patents
Isolating switch maintenance scaffold Download PDFInfo
- Publication number
- CN202997365U CN202997365U CN 201220597670 CN201220597670U CN202997365U CN 202997365 U CN202997365 U CN 202997365U CN 201220597670 CN201220597670 CN 201220597670 CN 201220597670 U CN201220597670 U CN 201220597670U CN 202997365 U CN202997365 U CN 202997365U
- Authority
- CN
- China
- Prior art keywords
- lower platform
- guardrail
- isolating switch
- mounting plate
- upper mounting
- 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 - Fee Related
Links
- 238000012423 maintenance Methods 0.000 title abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract 1
- 229910052573 porcelain Inorganic materials 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses an isolating switch maintenance scaffold, which comprises a base plate, upright columns, an upper platform, a lower platform and a guardrail, wherein the two telescopic upright columns are arranged on the base plate, and each upright column consists of an inner pipe and an outer pipe, wherein the inner pipe is an insulating tube, the upper platform and the lower platform are arranged between the two inner pipes sequentially from top to bottom, the left sides and the right sides of the upper platform and the lower platform are fixedly connected with the two inner pipes respectively through a bolt, the guardrail is further arranged between the two inner pipes, the left and the right sides of the guardrail are fixedly connected with the inner pipes through the bolt, and the guardrail is positioned above the upper platform, and the top ends of the inner pipes are provided with retaining rings. The isolating switch maintenance scaffold disclosed by the utility model is simple in structure, small in volume, light in weight, convenient in installation and moving, and not restricted by space.
Description
Technical field
The utility model belongs to transformer substation system repair apparatus technical field, relates in particular to a kind of isolating switch repairing frame.
Background technology
The fast development of national economy, electric power is the basis, society is also more and more higher to the requirement of the quality of electric energy and power supply reliability thereof, isolating switch has very important status in electrical network, isolating switch is described as electrical network and externally exports the throat of electric energy and will arrive, and is also the visual plant of getting in touch with between electrical network simultaneously.
At present, people are when the maintenance isolating switch, and a kind of is to use double ladder; Its shortcoming is to need at least three people operation simultaneously, two people's staircase pin, and a people implements operation in the above, and required personnel are many, inefficiency; Double ladder carrying is simultaneously shifted inconvenient.Another kind method is that the maintainer stands directly on and carries out operation on the disconnecting link framework, safety belt tied up on porcelain knob, or the climbing porcelain knob; Will cause people and porcelain vase to land tumble injury or injure personnel by a crashing object in case its shortcoming is porcelain insulator breaking, the accident that even causes death, this accident in recent years more a generation.
Summary of the invention
In order to solve the deficiencies in the prior art, the purpose of this utility model has been to provide an a kind of people and can have operated, and improves operating efficiency, and is easy to adjust, flexible, the isolating switch repairing frame that ensures personal safety.
In order to realize the foregoing invention purpose, the utility model adopts technical scheme as described below:
A kind of isolating switch repairing frame, comprise base plate, column, upper mounting plate, lower platform and guardrail, be provided with two columns that can stretch on base plate, described column is comprised of inner and outer tubes, inner tube is insulated tube, be disposed with from top to bottom upper mounting plate and lower platform between two inner tubes, the left and right sides of upper and lower platform is fixedly connected with two inner tubes by bolt respectively, also be provided with guardrail between two inner tubes, the left and right sides of guardrail is fixedly connected with two inner tubes by bolt, and guardrail is positioned at the top of upper mounting plate, and the top of described inner tube is provided with clasp.
For implementing better the invention, be provided with brace rod between inner tube and lower platform, an end of brace rod is bolted on inner tube, and the other end is bolted on lower platform.
For implementing better the invention, be provided with brace rod between inner tube and upper mounting plate, an end of brace rod is bolted on inner tube, and the other end is bolted on upper mounting plate.
For implementing better the invention, be provided with reinforcement between lower platform and upper mounting plate, an end of reinforcement is fixedly connected with upper mounting plate by bolt, and the other end is fixedly connected with lower platform by bolt.
For implementing better the invention, be provided with attachment bolt on base plate.
Owing to adopting the foregoing invention purpose, the utlity model has following superiority:
1, this isolating switch repairing frame is simple in structure, volume is little, and is lightweight, and conveniently moving is installed, and not limited by the place;
2, the utility model is provided with clasp and guardrail, safety belt can fasten on latch closure, and when merits and demerits personnel stood in the upper mounting plate operation, guardrail can play good protection effect, stopped that the operating personnel climbs porcelain knob and safety belt ties up to the danger that causes on porcelain knob, guaranteed operating personnel's safety; You can operate, and convenient, flexible, have improved operating efficiency, have guaranteed repair quality.
Description of drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1-base plate; 2-outer tube; 3-lower platform; 4-reinforcement; 5-upper mounting plate; 6-guardrail; 7-clasp; 8-inner tube; 9-brace rod; 10-attachment bolt.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
as shown in Figure 1, a kind of isolating switch repairing frame, comprise base plate 1, column, upper mounting plate 5, lower platform 3 and guardrail 6, be provided with two columns that can stretch on base plate 1, described column is comprised of inner tube 8 and outer tube, inner tube 8 is insulated tube, be disposed with from top to bottom upper mounting plate 5 and lower platform 3 between two inner tubes 8, on, the left and right sides of lower platform is fixedly connected with two inner tubes by bolt respectively, also be provided with guardrail 6 between two inner tubes, the left and right sides of guardrail 6 is fixedly connected with two inner tubes 8 by bolt, and guardrail 6 is positioned at the top of upper mounting plate 5, the top of described inner tube 8 is provided with clasp 7, be used for fastening safety belt.Be provided with attachment bolt 10 on described base plate 1, be used for base plate is fixed to the alternate channel-section steel of isolating switch.
Be provided with brace rod 9 between inner tube 8 and lower platform 3, an end of brace rod 9 is bolted on inner tube, and the other end is bolted on lower platform 3; Be provided with brace rod between inner tube and upper mounting plate, an end of brace rod is bolted on inner tube, and the other end is bolted on upper mounting plate, brace rod the load bearing stength of having strengthened upper and lower platform is set.
Be provided with reinforcement 4 between lower platform 3 and upper mounting plate 5, an end of reinforcement 4 is fixedly connected with upper mounting plate 5 by bolt, and the other end is fixedly connected with lower platform 3 by bolt, and the support degree of upper and lower platform has further been strengthened in the setting of reinforcement.
During use, be fixed on base plate on the alternate channel-section steel of isolating switch by the attachment bolt on it, according to on-site actual situations, adjust the extension elongation of inner tube to suitable position, then the staff is by on the lower platform of stepping on, go up on upper mounting plate again and be positioned at guardrail, safety belt is fastened on clasp, in duchy, personnel can carry out operation; When not using this repairing frame, bolt on reinforcement and brace rod is laid down, take off reinforcement and brace rod, then, the bolt of upper and lower platform and guardrail both sides is unscrewed, upper lower platform and guardrail can be packed up this isolating switch repairing frame easy accessibility, be easy to carry, greatly improved operating efficiency.
Claims (5)
1. isolating switch repairing frame, comprise base plate (1), column, upper mounting plate (5), lower platform (3) and guardrail (6), it is characterized in that: be provided with two columns that can stretch on base plate (1), described column is comprised of inner tube (8) and outer tube, inner tube (8) is insulated tube, be disposed with from top to bottom upper mounting plate (5) and lower platform (3) between two inner tubes, on, the left and right sides of lower platform is fixedly connected with two inner tubes by bolt respectively, also be provided with guardrail (6) between two inner tubes (8), the left and right sides of guardrail is fixedly connected with two inner tubes by bolt, and guardrail (6) is positioned at the top of upper mounting plate (5), the top of described inner tube (8) is provided with clasp.
2. isolating switch repairing frame according to claim 1, it is characterized in that: be provided with brace rod (9) between inner tube (8) and lower platform (3), an end of brace rod is bolted on inner tube, and the other end is bolted on lower platform.
3. isolating switch repairing frame according to claim 1, it is characterized in that: be provided with brace rod (9) between inner tube (8) and upper mounting plate (5), an end of brace rod is bolted on inner tube, and the other end is bolted on upper mounting plate.
4. isolating switch repairing frame according to claim 1, it is characterized in that: be provided with reinforcement (4) between lower platform (3) and upper mounting plate (5), one end of reinforcement is fixedly connected with upper mounting plate by bolt, and the other end is fixedly connected with lower platform by bolt.
5. isolating switch repairing frame according to claim 1, is characterized in that: be provided with attachment bolt (10) on base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220597670 CN202997365U (en) | 2012-11-14 | 2012-11-14 | Isolating switch maintenance scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220597670 CN202997365U (en) | 2012-11-14 | 2012-11-14 | Isolating switch maintenance scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202997365U true CN202997365U (en) | 2013-06-12 |
Family
ID=48568497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220597670 Expired - Fee Related CN202997365U (en) | 2012-11-14 | 2012-11-14 | Isolating switch maintenance scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202997365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829250A (en) * | 2019-11-25 | 2020-02-21 | 国网江苏省电力有限公司仪征市供电分公司 | Maintenance protection assembly |
-
2012
- 2012-11-14 CN CN 201220597670 patent/CN202997365U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829250A (en) * | 2019-11-25 | 2020-02-21 | 国网江苏省电力有限公司仪征市供电分公司 | Maintenance protection assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YIYANG ELECTRICITY MANAGEMENT CO., LTD. Effective date: 20131029 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: YIYANG ELECTRICITY MANAGEMENT CO., LTD. Effective date: 20131029 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 471600 LUOYANG, HENAN PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131029 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Yiyang Electricity Management Co., Ltd. Address before: Li Road North District of Yiyang County of Henan Province, Luoyang City, 471600 Patentee before: Yiyang Electricity Management Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131114 |