CN202391333U - Steel wire rope ladder - Google Patents
Steel wire rope ladder Download PDFInfo
- Publication number
- CN202391333U CN202391333U CN2011204544957U CN201120454495U CN202391333U CN 202391333 U CN202391333 U CN 202391333U CN 2011204544957 U CN2011204544957 U CN 2011204544957U CN 201120454495 U CN201120454495 U CN 201120454495U CN 202391333 U CN202391333 U CN 202391333U
- Authority
- CN
- China
- Prior art keywords
- ladder
- rope
- wire rope
- steel wire
- shelves
- 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
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Abstract
The utility model discloses a steel wire rope ladder, which consists of ladder steps, steel wire ropes and hooks. Two ends of the ladder steps are respectively fixed on the steel wire ropes. The ladder steps are evenly and parallelly spaced, and the distance between every two adjacent ladder steps is 15-20 centimeters. Non-slip pads are sleeved on the ladder steps. The hooks are arranged at the top of the steel wire ropes twisted by winding a plurality of steel wires or multiple steel wire strands wound around rope cores. The steel wire rope ladder is good in flexibility, convenient and durable in use, small in occupation, easy to store, anti-skidding, capable of preventing users climbing high from falling, and capable of improving safety performance in use.
Description
Technical field
The utility model relates to a kind of rope ladder, is specifically related to a kind of wire rope rope ladder.
Background technology
Rope ladder is the instrument in work high above the ground, when climbing, has characteristics such as the length restriction of not receiving, softness, convenient transportation, use are light and handy.Rope ladder all is to make ladder with continuous rope; Hardwood or other equivalent materials are made the ladder that the ladder shelves are processed, and rope ladder commonly used comprises nylon rope rope ladder and wire rope rope ladder two big classes, and both respectively have its advantage; Its applicability is respectively arranged, just need to use different rope ladders during different operation.The wire rope rope ladder is durable because of it, and therefore general the use in the dangerous operation in high-altitude need to improve or increase other various performances of wire rope rope ladder, to guarantee the work high above the ground safety of persons.
The utility model content
The utility model purpose: the purpose of the utility model is in order to remedy the deficiency of prior art, and a kind of wire rope rope ladder of anti-skidding, nonmagnetic corrosion-resistant is provided.
The technical scheme that the utility model adopts: aforesaid wire rope rope ladder; Be made up of ladder shelves, wire rope and hook, said ladder shelves two is separately fixed on the wire rope, and ladder shelves equidistant parallel distributes; Distance between the adjacent ladder shelves is 15-20 centimetre; Also be with slipmat on the said ladder shelves, said wire rope is that many or steel wire strand wiring core twist into rope, and its top is provided with a hook.
As optimization, said wire rope is that steel wire strand is handed over and richly to be twisted into rope, and is durable.
As optimization, the external surface of said wire rope is attached with the plasma nitriding layer, makes wire rope have the nonmagnetic corrosion-resistant performance.
Beneficial effect: the described wire rope rope ladder of the utility model, flexible good, easy to use, floor space is little, takes in easily, and durable in use, also has anti-skidding effect, during high-rise climbing to the anti-fall effect of having of personnel, the security performance when having improved soft ladder busywork.
Description of drawings
Accompanying drawing is the structural representation of the described a kind of wire rope rope ladder of the utility model.
The specific embodiment
Aforesaid wire rope rope ladder; By ladder shelves 1, wire rope 2 with link up with 3 and constitute; Said ladder shelves 1 two is separately fixed on the wire rope 2, and ladder shelves 1 equidistant parallel distributes, and the distance between the adjacent ladder shelves 1 is 15 centimetres; Also be with slipmat 4 on the said ladder shelves 1, during high-rise climbing to the anti-fall effect of having of personnel; Said wire rope 2 is handed over to have mercy on for steel wire strand and is twisted into rope, and durable, its external surface is attached with the plasma nitriding layer, makes wire rope have the nonmagnetic corrosion-resistant performance, and said wire rope 2 tops also are provided with a hook 3.
Claims (3)
1. wire rope rope ladder; Be made up of ladder shelves (1), wire rope (2) and hook (3), it is characterized in that: said ladder shelves (1) two is separately fixed on the wire rope (2), and ladder shelves (1) equidistant parallel distributes; Distance between the adjacent ladder shelves (1) is 15-20 centimetre; Also be with slipmat (4) on the said ladder shelves (1), said wire rope (2) twists into rope for many or steel wire strand wiring core, and its top is provided with a hook (3).
2. wire rope rope ladder according to claim 1 is characterized in that: said wire rope (2) is handed over the rich rope that twists into for steel wire strand.
3. wire rope rope ladder according to claim 1 is characterized in that: the external surface of said wire rope (2) is attached with the plasma nitriding layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204544957U CN202391333U (en) | 2011-11-16 | 2011-11-16 | Steel wire rope ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204544957U CN202391333U (en) | 2011-11-16 | 2011-11-16 | Steel wire rope ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202391333U true CN202391333U (en) | 2012-08-22 |
Family
ID=46666264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204544957U Expired - Fee Related CN202391333U (en) | 2011-11-16 | 2011-11-16 | Steel wire rope ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202391333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696678A (en) * | 2013-12-23 | 2014-04-02 | 国家电网公司 | Force-bearing type rope ladder |
-
2011
- 2011-11-16 CN CN2011204544957U patent/CN202391333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696678A (en) * | 2013-12-23 | 2014-04-02 | 国家电网公司 | Force-bearing type rope ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20141116 |
|
| EXPY | Termination of patent right or utility model |