CN202611558U - Safety insulation ladder - Google Patents
Safety insulation ladder Download PDFInfo
- Publication number
- CN202611558U CN202611558U CN 201220202612 CN201220202612U CN202611558U CN 202611558 U CN202611558 U CN 202611558U CN 201220202612 CN201220202612 CN 201220202612 CN 201220202612 U CN201220202612 U CN 201220202612U CN 202611558 U CN202611558 U CN 202611558U
- Authority
- CN
- China
- Prior art keywords
- bar
- ladder
- safety
- insulation ladder
- safety belt
- 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
- 238000009413 insulation Methods 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model relates to a safety insulation ladder which comprises an insulation ladder, a left support, a right support and a detachable safety belt, wherein the left support and the right support are fixedly arranged on the outer sides at the upper portions of a left ladder rod and a right ladder rod of the insulation ladder and have the same direction and structure; and the safety belt is detachable and arranged on the left support and the right support. The safety insulation ladder can be erected on the uneven ground without toppling, working staff at high positions can safely perform construction and operation, and personal safety of the staff is ensured. The safety insulation ladder is convenient to move, safe, reliable, economical and practical, saves time and labor in use, improves working efficiency, and is suitable for being used by power enterprises in the open air in a large-scale mode.
Description
Technical field
The utility model relates to a kind of safe insulation ladder.
Background technology
The maintenance of the cleaning of cable terminal, arrester etc. is commonly used to emergency staircase in transmission line of electricity, but common emergency staircase is when arrester overhauls, and emergency staircase does not have rational putting position; In the cable terminal cleaning works, common emergency staircase does not reach predetermined height, and work the time also need be equipped with the special messenger and help at lower, has reduced operating efficiency.
The utility model content
The utility model technical problem to be solved provides that a kind of and repair line bar hug, the safe insulation ladder of personnel's supporting & stablizing up and down the time.
The utility model adopts following technical scheme:
The utility model comprises Insulation ladder, be fixedly installed on the direction of the left and right terraced bar upper outside of the Insulation ladder left and right support identical with structure and be arranged on the dismountable safety belt on the left and right support; Said left socle comprises and being arranged on the left terraced bar and perpendicular to the left cross bar and the oblique left support bar that is fixedly installed between left terraced bar and the left cross bar of the terraced bar in a left side; Left fixing hole is set on left cross bar; Said right support comprises and being arranged on the right terraced bar and perpendicular to the right cross bar and the oblique right support bar that is fixedly installed between right terraced bar and the right cross bar of the terraced bar in the right side; Right fixing hole is set on right cross bar; The two ends of said safety belt are provided with the left and right hook that can hang in the left and right fixing hole, and the adjusting device of scalable belt length is set on the safety belt.
The utility model good effect is following: with the utility model insulating ladder tilt lean against on the line bar after, the and arranged on left and right sides of the online bar of left and right bracket clamp of insulating ladder is according to the thickness of line bar; Regulate the adjusting device on the safety belt, make the thickness of length and line bar of safety belt suitable, the left and right hook of safety belt is hung in the left and right fixing hole; The utility model insulating ladder can be fixed on the online bar stably,, also can not topple over even on uneven ground, set up the utility model insulating ladder; What guarantee that the staff of eminence can safety constructing and operating, and has guaranteed personnel's personal safety, the utility model conveniently moving; Safe and reliable; Economical and practical, time saving and energy saving and improved operating efficiency during work, be suitable for electric power enterprise and use on a large scale out of doors.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
In the accompanying drawings: 1 Insulation ladder, 2 safety belts, 3 left terraced bars, 4 right terraced bars, 5 left cross bars, 6 left support bars, 7 left fixing holes, 8 right cross bars, 9 adjusting devices, 10 right support bars, 11 left side hooks, 12 right hooks, 13 right fixing holes.
The specific embodiment
Shown in accompanying drawing 1; The utility model comprises Insulation ladder 1, be fixedly installed on the direction of Insulation ladder 1 left and right terraced bar 3, the 4 upper outside left and right support identical with structure and be arranged on the dismountable safety belt 2 on the left and right support; Said left socle comprises and being arranged on the left terraced bar 3 and perpendicular to the left cross bar 5 and the oblique left support bar 6 that is fixedly installed between left terraced bar 3 and the left cross bar 5 of the terraced bar 3 in a left side; Left fixing hole 7 is set on left cross bar 5; Said right support comprises and being arranged on the right terraced bar 4 and perpendicular to the right cross bar 8 and the oblique right support bar 10 that is fixedly installed between right terraced bar 4 and the right cross bar 8 of the terraced bar 4 in the right side; Right fixing hole 13 is set on right cross bar 8; The two ends of said safety belt 2 are provided with the left and right hook 11,12 that can hang in the left and right fixing hole 7,13, and the adjusting device 9 of scalable safety belt 2 length is set on the safety belt 2.
Shown in accompanying drawing 1, with the utility model insulating ladder tilt lean against on the line bar after, the and arranged on left and right sides of the online bar of left and right bracket clamp of insulating ladder; According to the thickness of line bar, regulate the adjusting device 9 on the safety belt 2, make the thickness of length and line bar of safety belt 2 suitable; The left and right hook 11,12 of safety belt is hung in the left and right fixing hole 7,13, the utility model insulating ladder can be fixed on the online bar stably, even on uneven ground, set up the utility model insulating ladder; Also can not topple over, what the staff of assurance eminence can be safe constructing and operating, and has guaranteed personnel's personal safety; The utility model conveniently moving, safe and reliable, economical and practical; Time saving and energy saving and improved operating efficiency during work, be suitable for electric power enterprise and use on a large scale out of doors.
Claims (1)
1. safe insulation ladder; It is characterized in that it comprises Insulation ladder (1), is fixedly installed on the direction of the left and right terraced bar of Insulation ladder (1) (3,4) the upper outside left and right support identical with structure and is arranged on the dismountable safety belt (2) on the left and right support; Said left socle comprises and is arranged on that left terraced bar (3) is gone up and perpendicular to the left cross bar (5) and the oblique left support bar (6) that is fixedly installed between left terraced bar (3) and the left cross bar (5) of the terraced bar in a left side (3); Left fixing hole (7) is set on left cross bar (5); Said right support comprises and is arranged on that right terraced bar (4) is gone up and perpendicular to the right cross bar (8) and the oblique right support bar (10) that is fixedly installed between right terraced bar (4) and the right cross bar (8) of the terraced bar in the right side (4); Right fixing hole (13) is set on right cross bar (8); The two ends of said safety belt (2) are provided with the left and right hook (11,12) that can hang in the left and right fixing hole (7,13), and the adjusting device (9) of scalable safety belt (2) length is set on the safety belt (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220202612 CN202611558U (en) | 2012-05-08 | 2012-05-08 | Safety insulation ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220202612 CN202611558U (en) | 2012-05-08 | 2012-05-08 | Safety insulation ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202611558U true CN202611558U (en) | 2012-12-19 |
Family
ID=47345268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220202612 Expired - Fee Related CN202611558U (en) | 2012-05-08 | 2012-05-08 | Safety insulation ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202611558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603851A (en) * | 2013-08-29 | 2014-02-26 | 国家电网公司 | Safety hoop for insulation single ladder |
-
2012
- 2012-05-08 CN CN 201220202612 patent/CN202611558U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603851A (en) * | 2013-08-29 | 2014-02-26 | 国家电网公司 | Safety hoop for insulation single ladder |
| CN103603851B (en) * | 2013-08-29 | 2015-05-13 | 国家电网公司 | Safety hoop for insulation single ladder |
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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: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: SHIJIAZHUANG POWER SUPPLY COMPANY Effective date: 20130410 Owner name: HEBEI ELECTRIC POWER CORPORATION SHIJIAZHUANG POWE Effective date: 20130410 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050071 SHIJIAZHUANG, HEBEI PROVINCE TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130410 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Corporation Patentee after: Shijiazhuang Power Supply Co.,Ltd. Address before: 050071, 18, Union Road, Xinhua District, Hebei, Shijiazhuang Patentee before: Shijiazhuang Power Supply Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20180508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |