CN103410431A - Safe flexible ladder - Google Patents
Safe flexible ladder Download PDFInfo
- Publication number
- CN103410431A CN103410431A CN2013103186667A CN201310318666A CN103410431A CN 103410431 A CN103410431 A CN 103410431A CN 2013103186667 A CN2013103186667 A CN 2013103186667A CN 201310318666 A CN201310318666 A CN 201310318666A CN 103410431 A CN103410431 A CN 103410431A
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- China
- Prior art keywords
- safe
- tightrope
- rope
- safety
- latch hook
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- 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.)
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Abstract
The invention provides a safe flexible ladder which comprises soft ropes and pedals, wherein lock catches are arranged on the soft ropes and between every two adjacent pedals in a sleeving manner, and are connected with the soft ropes in a sliding manner. The safe flexible ladder has the advantages that the structure is designed to be scientific; swaying is avoided; the operation is safe and reliable.
Description
Technical field
The present invention relates to a kind of rope ladder, specifically, related to a kind of safe rope ladder swung that prevents.
Background technology
When carrying out the architectural construction operation of the support body formula such as electric power high tower, often need rope ladder as auxiliary climbing tool, if wind is too large, rope ladder easily swings with the wind, the staff uses this rope ladder very dangerous, and falling accident easily occurs.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
Purpose of the present invention provides a kind of safe rope ladder, has solved the shortcoming that existing rope ladder easily rocks.
To achieve these goals, the technical solution adopted in the present invention is: a kind of safe rope ladder, comprise tightrope and pedal, and on the described tightrope between adjacent two described pedals, be arranged with snap close, this snap close is slidably connected on described tightrope.
Base the above, it also comprises safety rope, an end of described safety rope is fixed on the top of tightrope, the other end of described safety rope is provided with safety belt.
Base the above, described snap close comprises cover and latch hook, described latch hook is connected by Universal-head with described cover, described latch hook is the spring latch hook.
The relative prior art of the present invention has outstanding substantive distinguishing features and significant progressive, specifically, the present invention is sheathed snap close on the tightrope between original adjacent two pedals, make its support body formula is architectural can be by snap close, that rope ladder itself is fixing, prevent that rope ladder from letting it flow, guaranteed staff's safety.Further, on described rope ladder, safety rope is set, the safety rope end arranges safety belt, and staff's personal safety further guaranteed, it has advantages of design science, prevents from rocking, safe and reliable.
The accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 in the present invention.
Fig. 2 is the structural representation of embodiment 2 in the present invention.
In figure: 1. tightrope; 2. pedal; 3. snap close; 4. safety rope; 5. safety belt.
The specific embodiment
Below by the specific embodiment, technical scheme of the present invention is described in further detail.
As shown in Figure 1, a kind of safe rope ladder, comprise tightrope 1 and pedal 2, on tightrope 1 between adjacent two pedals 2, be arranged with snap close 3, this snap close 3 is slidably connected on tightrope 1, and snap close comprises cover and latch hook, latch hook is connected by Universal-head with cover, and latch hook is the spring latch hook.This safe rope ladder in use, needs first man that each snap close 3 buttons are located on adjacent high tower support, to stablize rope ladder integral body, makes rope ladder can not swing with the wind.
As shown in Figure 2, the difference of the present embodiment and embodiment 1 is: it also comprises safety rope 4, one end of safety rope 4 is fixed on the top of tightrope 1, the other end of safety rope 4 is provided with safety belt 5, and safety rope 4 has further improved operating personnel's personal safety, before needs climbing safe rope ladder, first safety belt is tied up 4 with it, by rope ladder, climb up and down again, carry out construction operation, double shield staff's personal safety.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment, the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can modify or the part technical characterictic is equal to replacement the specific embodiment of the present invention; And not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (3)
1. a safe rope ladder, comprise tightrope and pedal, it is characterized in that: on the described tightrope between adjacent two described pedals, be arranged with snap close, this snap close is slidably connected on described tightrope.
2. safe rope ladder according to claim 1, it is characterized in that: it also comprises safety rope, and an end of described safety rope is fixed on the top of tightrope, and the other end of described safety rope is provided with safety belt.
3. safe rope ladder according to claim 1 and 2, it is characterized in that: described snap close comprises cover and latch hook, and described latch hook is connected by Universal-head with described cover, and described latch hook is the spring latch hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103186667A CN103410431A (en) | 2013-07-26 | 2013-07-26 | Safe flexible ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103186667A CN103410431A (en) | 2013-07-26 | 2013-07-26 | Safe flexible ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103410431A true CN103410431A (en) | 2013-11-27 |
Family
ID=49603465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103186667A Pending CN103410431A (en) | 2013-07-26 | 2013-07-26 | Safe flexible ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103410431A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184546A (en) * | 2018-10-31 | 2019-01-11 | 国家电网有限公司 | A kind of anti-canting rope ladder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000037306A1 (en) * | 1998-12-22 | 2000-06-29 | Demetrio Missineo | Step ladder for the mast of a sailing boat |
| CN201137455Y (en) * | 2007-11-22 | 2008-10-22 | 湖北省电力公司咸宁供电公司 | Antiskid insulated flat ladder |
| WO2010070301A1 (en) * | 2008-12-20 | 2010-06-24 | Steven Martin | Safety ladder assembly |
| CN201523179U (en) * | 2009-10-24 | 2010-07-07 | 华北电网有限公司大同超高压供电公司 | Insulation rope ladder with anti-falling device for high voltage transmission line live work |
| WO2011101526A1 (en) * | 2010-02-19 | 2011-08-25 | Matti Laamanen | Rescue device |
| CN202627951U (en) * | 2012-05-28 | 2012-12-26 | 四川省电力公司攀枝花电业局 | Anti-falling rope ladder |
-
2013
- 2013-07-26 CN CN2013103186667A patent/CN103410431A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000037306A1 (en) * | 1998-12-22 | 2000-06-29 | Demetrio Missineo | Step ladder for the mast of a sailing boat |
| CN201137455Y (en) * | 2007-11-22 | 2008-10-22 | 湖北省电力公司咸宁供电公司 | Antiskid insulated flat ladder |
| WO2010070301A1 (en) * | 2008-12-20 | 2010-06-24 | Steven Martin | Safety ladder assembly |
| CN201523179U (en) * | 2009-10-24 | 2010-07-07 | 华北电网有限公司大同超高压供电公司 | Insulation rope ladder with anti-falling device for high voltage transmission line live work |
| WO2011101526A1 (en) * | 2010-02-19 | 2011-08-25 | Matti Laamanen | Rescue device |
| CN202627951U (en) * | 2012-05-28 | 2012-12-26 | 四川省电力公司攀枝花电业局 | Anti-falling rope ladder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184546A (en) * | 2018-10-31 | 2019-01-11 | 国家电网有限公司 | A kind of anti-canting rope ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER COMPANY Effective date: 20140606 Owner name: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELE Effective date: 20140606 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 464000 Jianshe Road, Henan, No. 88, Applicant after: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 464000 Jianshe Road, Henan, No. 88, Applicant before: Xinyang Power Supply Company of Henan Electric Power Corp. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 464000 XINYANG, HENAN PROVINCE TO: 100761 DONGCHENG, BEIJING Free format text: CORRECT: APPLICANT; FROM: HENAN ELECTRIC POWER COMPANY XINYANG POWER SUPPLY BRANCH TO: XINYANG POWER SUPPLY COMPANY, STATE GRID HENAN ELECTRIC POWER COMPANY |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20140606 Address after: 100761 West Chang'an Avenue, Beijing, No. 86 Applicant after: State Grid Corporation of China Applicant after: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. Address before: 464000 Jianshe Road, Henan, No. 88, Applicant before: XINYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Co. |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131127 |