CN202564852U - High voltage power transmission iron tower live-line area mal-climbing preventing device - Google Patents
High voltage power transmission iron tower live-line area mal-climbing preventing device Download PDFInfo
- Publication number
- CN202564852U CN202564852U CN 201220128879 CN201220128879U CN202564852U CN 202564852 U CN202564852 U CN 202564852U CN 201220128879 CN201220128879 CN 201220128879 CN 201220128879 U CN201220128879 U CN 201220128879U CN 202564852 U CN202564852 U CN 202564852U
- Authority
- CN
- China
- Prior art keywords
- power transmission
- transmission iron
- line area
- iron tower
- high voltage
- 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
Links
- 230000005540 biological transmission Effects 0.000 title abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 10
- 229910052742 iron Inorganic materials 0.000 title abstract 5
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000006698 induction Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 6
- 241000209094 Oryza Species 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The present utility model discloses a high voltage power transmission iron tower live-line area mal-climbing preventing device. The device is provided to solve problems that no caution for entering a high induction live-line area exists in the prior operational high voltage line pole and structure. The device comprises a power transmission iron tower rack (1) and a rocker arm rail (3), a hinge pedestal (2) is arranged on the power transmission iron tower rack (1), one end of the rocker arm rail (3) is connected with the hinge pedestal (2) through a hinge, the other end of the rocker arm rail (3) is fixedly provided with a danger indicating board (4), and the hinge pedestal (2) is provided with a lock (5) for controlling the rocker arm rail (3) to rotate. The device can be used for timely prompting construction personnel to enter into the high induction live-line area, and the construction personnel can successfully pass through a protection rail device to climb a power transmission iron rack.
Description
Technical field
The utility model relates to a kind of safety device of ultra-high-tension power transmission line, particularly a kind of security guardrail that is arranged on the pylon.
Background technology
The high-tension line shaft tower that is now moved does not all have alarming device, and the operating personnel is easy to miss the induction charging position of the line ball line pole tower of ascending a height, and causes operating personnel's electric shock accidents.The scene of ultra-high-tension power transmission line is badly in need of and will a kind ofly can be in time reminded the workmen to get into high induction charging district, again the protection lifeline of the smooth climbing of convenient construction personnel.
Summary of the invention
The utility model provides a kind of pylon charging zone the anti-error device of stepping on, and has solved the problem that the present high-tension line shaft tower that moves is not all warned the device that gets into high induction charging zone.
The utility model overcomes the above problems through following scheme:
The anti-error device of stepping on of a kind of pylon charging zone; Comprise electric power pylon frame and pivoted arm railing; The electric power pylon frame is provided with hinge seat; One end of pivoted arm railing is connected with hinge seat through hinge, and the other end of pivoted arm railing fixedly installs dangerous direction board, and hinge seat is provided with lock that control pivoted arm railing rotates.
The height that is arranged on the hinge seat tool ground on the electric power pylon frame is a 6-12 rice.
The utility model can in time remind the workmen to get into high induction charging district, and the convenient construction personnel are smoothly through protection lifeline climbing transmission of electricity brandreth again.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Specific embodiment
The anti-error device of stepping on of a kind of pylon charging zone; Comprise electric power pylon frame 1 and pivoted arm railing 3; Electric power pylon frame 1 is provided with hinge seat 2; One end of pivoted arm railing 3 is connected with hinge seat 2 through hinge, and the other end of pivoted arm railing 3 fixedly installs dangerous direction board 4, and hinge seat 2 is provided with lock 5 that control pivoted arm railing 3 rotates.The operating personnel opens lock 5 that control pivoted arm railing 3 rotates with key when the high induction charging of needs entering zone, pivoted arm railing 3 is turn 90 degrees on the body of the tower; At this moment the staff just can climb cat head smoothly; After the staff works completion, when arriving the below of the utility model down, again the pivoted arm railing is turn 90 degrees locate vertical with body of the tower for 3 times; With lock that pivoted arm railing 3 is locked, thus guaranteed just can enter into charging zone after the operating personnel opens with key.
The hinge seat 2 that is arranged on the electric power pylon frame 1 is a 6-12 rice apart from the height on ground.Confirm the particular location of hinge seat 2 at last according to the height of transmission voltage grade.
Claims (2)
1. anti-error device of stepping on of pylon charging zone; Comprise electric power pylon frame (1) and pivoted arm railing (3); It is characterized in that electric power pylon frame (1) is provided with hinge seat (2), an end of pivoted arm railing (3) is connected with hinge seat (2) through hinge; The other end of pivoted arm railing (3) fixedly installs dangerous direction board (4), and hinge seat (2) is provided with lock (5) that control pivoted arm railing (3) rotates.
2. the anti-error device of stepping on of a kind of pylon charging zone according to claim 1 is characterized in that, the height that is arranged on hinge seat (2) the tool ground on the electric power pylon frame (1) is a 6-12 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220128879 CN202564852U (en) | 2012-03-30 | 2012-03-30 | High voltage power transmission iron tower live-line area mal-climbing preventing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220128879 CN202564852U (en) | 2012-03-30 | 2012-03-30 | High voltage power transmission iron tower live-line area mal-climbing preventing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202564852U true CN202564852U (en) | 2012-11-28 |
Family
ID=47214467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220128879 Expired - Lifetime CN202564852U (en) | 2012-03-30 | 2012-03-30 | High voltage power transmission iron tower live-line area mal-climbing preventing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202564852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427364A (en) * | 2013-07-23 | 2013-12-04 | 国家电网公司 | Telegraph pole mis-operation prevention method |
-
2012
- 2012-03-30 CN CN 201220128879 patent/CN202564852U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427364A (en) * | 2013-07-23 | 2013-12-04 | 国家电网公司 | Telegraph pole mis-operation prevention method |
| CN103427364B (en) * | 2013-07-23 | 2016-06-01 | 国家电网公司 | A kind of telegraph pole mis-operation prevention |
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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: TAIYUAN POWER SUPPLY COMPANY, SHANXI ELECTRIC POWE Effective date: 20121219 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: TAIYUAN POWER SUPPLY COMPANY, SHANXI ELECTRIC POWER COMPANY Effective date: 20121219 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 030012 TAIYUAN, SHAANXI PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121219 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Taiyuan Power Supply Company of Shanxi Electric Power Company Address before: 030012 Shanxi Province, Taiyuan city and State Road No. 89 Patentee before: Taiyuan Power Supply Company of Shanxi Electric Power Company |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |