CN203846984U - Single ladder with inclined pulling ropes - Google Patents
Single ladder with inclined pulling ropes Download PDFInfo
- Publication number
- CN203846984U CN203846984U CN201420286227.2U CN201420286227U CN203846984U CN 203846984 U CN203846984 U CN 203846984U CN 201420286227 U CN201420286227 U CN 201420286227U CN 203846984 U CN203846984 U CN 203846984U
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- CN
- China
- Prior art keywords
- ladder
- single ladder
- base
- utility
- pulling ropes
- 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 single ladder with inclined pulling ropes. The single ladder consists of a single ladder, a base and the inclined pulling ropes, wherein the single ladder is fixed on the base in an inclined manner; the inclined pulling ropes are arranged between the top of the single ladder and the front-surface end of the base. The single ladder disclosed by the utility model has the advantages that the defects that the use of the existing single ladder is not convenient and the trestle ladder is heavier than the single ladder so as not to be convenient to carry are overcome, and the suitability for occasions with the requirements for light weight and convenient carrying is achieved.
Description
Technical field
The utility model relates to a kind of ladder, the especially a kind of light single ladder that be equivalent to double ladder of oblique rope as stressed member that utilize.
Background technology
At present, ladder is as a kind of instrument of climbing, all using since ancient times, generally taking single ladder as main, single ladder has two limits, multiple cross bars are installed between two limits, because single ladder uses comparatively trouble, sometimes needing other people to help stablizes and could normally use, so the modern times have been produced again double ladder, adopt two single ladders that upper end is linked together and formed, double ladder is easy to use, if with identical material, single ladder is lighter than double ladder, although people of double ladder can independently use and safety again, but material is many compared with single ladder owing to using, weight ratio list ladder is large, it is terraced convenient not as single to carry, if just use the single ladder tilting to add base when double ladder use, when people stands superincumbent time, single ladder is equivalent to lever, its torque suspension is larger, easily fracture.
Utility model content
Use inconvenience and double ladder weight to carry greatly inconvenient shortcoming in order to overcome existing single ladder, the utility model proposes a kind of oblique rope list ladder with head it off, its good effect is: a kind of oblique rope list ladder of the present utility model has been taken into account the advantage of single ladder and double ladder, the ingenious oblique rope that utilizes changes stress, making single ladder add base combination also can be equally easy to use and lightweight with double ladder, carries more convenient.
The utility model solves the technical scheme that its technical problem adopts: a kind of oblique rope list ladder of the present utility model, formed by single ladder, base, oblique rope, single ladder tilts to be fixed on base, between the front end of single terraced top and base (people stand end), oblique rope is installed.
The technical solution adopted in the utility model will coordinate accompanying drawing to elaborate in specific embodiments.
Brief description of the drawings
Brief description of drawings below.
Fig. 1 is a kind of oblique rope list ladder structural representation of the present utility model.
1. single ladders in figure, 2. base, 3. oblique rope.
Detailed description of the invention
In the embodiment in figure 1, the utility model is further illustrated as example to implement a kind of oblique rope list ladder:
Fig. 1 is a kind of oblique rope list ladder structural representation of the present utility model, in figure, single ladder 1 is made for aluminium alloys, the people that its lower end is fixed on base 2 stands on end, base 2 also adopts lighter aluminium alloys to make, can adopt rivet, the mode of screw and welding tilts to be fixed on base 2 by list ladder 1, base 2 can adopt various shape, in Fig. 1, adopt "=" shaped base, its effect is that people stands on single ladder 1 of inclination, ladder can not overturn, make people's safety, stand between end the people of single terraced 1 top and base 2, oblique rope 3 is installed, oblique rope 3 can adopt nylon rope, also can adopt iron wire, can also directly use a fixed bar, its effect is exactly in the time that people stands on single ladder 1, change the force structure of single ladder 1, reduce the torque of single ladder 1 centered by bottom, make ladder firmer, in the situation that using material to reduce, use basic identical with double ladder, and be easy to carry.
Claims (1)
1. an oblique rope list ladder, is made up of single ladder (1), base (2), oblique rope (3), it is characterized in that: it is upper that single ladder (1) tilts to be fixed on base (2), between single ladder (1) top and the front end of base (2), oblique rope (3) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286227.2U CN203846984U (en) | 2014-06-01 | 2014-06-01 | Single ladder with inclined pulling ropes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420286227.2U CN203846984U (en) | 2014-06-01 | 2014-06-01 | Single ladder with inclined pulling ropes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846984U true CN203846984U (en) | 2014-09-24 |
Family
ID=51560018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420286227.2U Expired - Fee Related CN203846984U (en) | 2014-06-01 | 2014-06-01 | Single ladder with inclined pulling ropes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269217A (en) * | 2017-06-12 | 2017-10-20 | 福建省连江乐鑫林业开发有限公司 | A kind of single-column grafting ladder for supporting oneself anti-skidding by base |
-
2014
- 2014-06-01 CN CN201420286227.2U patent/CN203846984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269217A (en) * | 2017-06-12 | 2017-10-20 | 福建省连江乐鑫林业开发有限公司 | A kind of single-column grafting ladder for supporting oneself anti-skidding by base |
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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: 20140924 Termination date: 20150601 |
|
| EXPY | Termination of patent right or utility model |