CN202627951U - Anti-falling rope ladder - Google Patents
Anti-falling rope ladder Download PDFInfo
- Publication number
- CN202627951U CN202627951U CN 201220242324 CN201220242324U CN202627951U CN 202627951 U CN202627951 U CN 202627951U CN 201220242324 CN201220242324 CN 201220242324 CN 201220242324 U CN201220242324 U CN 201220242324U CN 202627951 U CN202627951 U CN 202627951U
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- Prior art keywords
- rope
- safety
- rope ladder
- ladder
- buttons
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- Expired - Lifetime
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Abstract
The utility model relates to an anti-falling rope ladder and belongs to a high-safety ascending rope ladder in a power industry. The rope ladder is provided with a safety rope which has the same length as the rope ladder, and a plurality of safety buttons are evenly fixedly distributed on the safety rope. Under extension conditions of the safety rope, all the safety buttons are buckled on the corresponding heights of the rope ladder. The anti-falling rope ladder enables an operator to conveniently tie a back-up protection rope at any height of the rope ladder and has the advantages of being convenient to connect and high in safety.
Description
Technical field
The utility model relates to ascending a height uses rope ladder, and particularly power industry is with the rope ladder of being convenient to bind at any height of rope ladder the back-up protection rope.
Background technology
Mostly the operation and the upkeep operation of transmission line of electricity are work high above the ground, generally above 10 meters.Carry out operation and many times all need climb rope ladder.When climbing soft ladder busywork, the protection imperfection because of operating personnel's physical demands and its reserve brings and must injure to the operating personnel easily.
The utility model content
The purpose of the utility model provides a kind of fall arrest rope ladder of being convenient on any height of rope ladder, bind the back-up protection rope.
This novel purpose is achieved in that a kind of fall arrest rope ladder; Comprise rope ladder, also have one with the suitable safety rope of said rope ladder length, be uniformly distributed with on this safety rope and be fixed with a plurality of safety buttons; Under safety rope stretching, extension situation, all snap onto safely on the respective heights of rope ladder.
Above-mentioned rope ladder height is 22 meters, and the safety rope height is 20 meters, is uniformly distributed with on the safety rope to be fixed with 6 safety buttons.
The utility model is on the basis of original rope ladder, and the safety rope that two ends are up and down had a safety button is connected with the fixed point of rope ladder and fixes, and mid portion is every goes connection at a distance from 3-4m with tipping in safely.Only need the back-up protection rope be tied on this safety rope when the work high above the ground personnel climb and get final product; Running into when button safety, can safety be cramped out, treat that the back-up protection rope passes through after; The safety button is closed locking, and the staff just can be among the protection of back-up protection rope always like this.
The beneficial effect of the utility model is: this device is easy to connect, and flexible operation has higher safety, and the operating personnel is under its protection always.
Description of drawings
Fig. 1 is this novel front view.
Fig. 2 is the front view of safety button shown in Figure 1.
The specific embodiment
Fig. 1 illustrates this fall arrest rope ladder; The safety rope 2 that one suitable with said rope ladder 1 length (safety rope is slightly short than rope ladder) arranged on the rope ladder 1; Be uniformly distributed with on this safety rope 2 and be fixed with a plurality of safety buttons 3, under safety rope stretching, extension situation, all are detained 3 safely and snap onto on the respective heights of rope ladder 1.Rope ladder 1 highly is 22 meters, and safety rope 2 highly is 20 meters, is uniformly distributed with on the safety rope 2 to be fixed with 6 safety buttons 3.The safety button is existing product.Among Fig. 2, apply downward active force on the left side, the safety side of buckling, the top that safe padlock connects is left and is formed an opening, and the rod member that can make rope ladder this moment gets in safety buckle along this opening, lose external force after, safety is detained and is returned to lock-out state among Fig. 2 again.
When safety is buckled on the safety rope fixedly, can safety rope be penetrated in the annulus on the right of the safety button, re-use rope or iron wire is fixed.
Claims (2)
1. fall arrest rope ladder; Comprise that rope ladder (1) is characterized in that; Also has a safety rope (2) suitable with said rope ladder (1) length; Be uniformly distributed with on this safety rope (2) and be fixed with a plurality of safety buttons (3), under safety rope stretching, extension situation, all are detained (3) safely and snap onto on the respective heights of rope ladder (1).
2. a kind of fall arrest rope ladder according to claim 1 is characterized in that said rope ladder (1) highly is 22 meters, and safety rope (2) highly is 20 meters, is uniformly distributed with on the safety rope (2) to be fixed with 6 safety buttons (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242324 CN202627951U (en) | 2012-05-28 | 2012-05-28 | Anti-falling rope ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220242324 CN202627951U (en) | 2012-05-28 | 2012-05-28 | Anti-falling rope ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202627951U true CN202627951U (en) | 2012-12-26 |
Family
ID=47381159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220242324 Expired - Lifetime CN202627951U (en) | 2012-05-28 | 2012-05-28 | Anti-falling rope ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202627951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410431A (en) * | 2013-07-26 | 2013-11-27 | 河南省电力公司信阳供电公司 | Safe flexible ladder |
| CN106786152A (en) * | 2016-12-26 | 2017-05-31 | 国网山东省电力公司临沂供电公司 | Can climbing type compound backup protection rope and its application method |
-
2012
- 2012-05-28 CN CN 201220242324 patent/CN202627951U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410431A (en) * | 2013-07-26 | 2013-11-27 | 河南省电力公司信阳供电公司 | Safe flexible ladder |
| CN106786152A (en) * | 2016-12-26 | 2017-05-31 | 国网山东省电力公司临沂供电公司 | Can climbing type compound backup protection rope and its application method |
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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. Effective date: 20140115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: PANZHIHUA POWER SUPPLY COMPANY, STATE GRID SICHUAN Free format text: FORMER NAME: PANZHIHUA ELECTRIC BUREAU OF SICHUAN ELECTRIC POWER CORPORATION |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 617000 Panzhihua Road, Panzhihua, No. 702 middle section of Sichuan Patentee after: PANZHIHUA POWER SUPPLY COMPANY OF STATE GRID SICHUAN ELECTRIC POWER Corp. Address before: 617000 Panzhihua Road, Panzhihua, No. 702 middle section of Sichuan Patentee before: Panzhihua Electric Power Bureau, Sichuan Electric Power Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140115 Address after: 617000 Panzhihua Road, Panzhihua, No. 702 middle section of Sichuan Patentee after: PANZHIHUA POWER SUPPLY COMPANY OF STATE GRID SICHUAN ELECTRIC POWER Corp. Patentee after: State Grid Corporation of China Address before: 617000 Panzhihua Road, Panzhihua, No. 702 middle section of Sichuan Patentee before: PANZHIHUA POWER SUPPLY COMPANY OF STATE GRID SICHUAN ELECTRIC POWER Corp. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |