CN201013222Y - Ladder - Google Patents
Ladder Download PDFInfo
- Publication number
- CN201013222Y CN201013222Y CNU2007200108990U CN200720010899U CN201013222Y CN 201013222 Y CN201013222 Y CN 201013222Y CN U2007200108990 U CNU2007200108990 U CN U2007200108990U CN 200720010899 U CN200720010899 U CN 200720010899U CN 201013222 Y CN201013222 Y CN 201013222Y
- Authority
- CN
- China
- Prior art keywords
- ladder
- utility
- travel
- model
- tread
- 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 relates to a ladder, which comprises a ladder surface, a steady bracket and a moving bracket. The moving bracket is connected with the ladder surface through a steel bar, and rotates forward based on the axis of the steel bar in a groove in the bottom surface of the ladder surface. An upper end of the moving bracket is in the shape of hemisphere; reverse side of a lower end of the moving bracket is provided with a spacer pin; a plurality of pedals are arranged on both sides. The utility model has the advantages of simple structure, being carried conveniently, reducing operating space and being helpful for management of fruit trees.
Description
Technical field the utility model relates to a kind of climbing instrument, especially a kind of ladder.
Technical background is present, in the management in orchard, and along with the increase of top fruit sprayer, branch dense, it is more and more inconvenient that people pluck fruit, pruning, fruit bagging etc.For this reason, people's traditional ladder commonly used helps to operate, because traditional ladder is fixed, nonadjustable, it is bigger to take up space, in use, and easily damage fruit tree and fruit, and carry inconvenience.
The summary of the invention the purpose of this utility model is to overcome the problems referred to above and provide a kind of easy to carry, the ladder of tensible during use.
For achieving the above object, the utility model ladder, comprise tread, fixed support and travel(l)ing rest, travel(l)ing rest is connected with tread by reinforcing bar, and in the groove of tread bottom surface be to rotate before axially with the reinforcing bar, the travel(l)ing rest upper end is a dome-type, and the lower end reverse side is provided with spacer pin, and both sides are provided with a plurality of pedals.
The utility model has the advantages that: simple in structure, easy to carry, reduced the operating space, be convenient to carry out fruit tree management.
Description of drawings Fig. 1 is the utility model ladder overall structure schematic diagram.
The specific embodiment such as Fig. 1 show, the utility model ladder, comprise tread 1, fixed support 2 and travel(l)ing rest 3, travel(l)ing rest 3 is connected with tread 1 by reinforcing bar, and in the groove of tread 1 bottom surface be to rotate before axially with the reinforcing bar, travel(l)ing rest 3 upper ends are dome-type, and the lower end reverse side is provided with spacer pin 4, and both sides are provided with a plurality of pedals 5.
Claims (1)
1. ladder, comprise tread (1), fixed support (2) and travel(l)ing rest (3), it is characterized in that: travel(l)ing rest (3) is connected with tread (1) by reinforcing bar, and in the groove of tread (1) bottom surface be to rotate before axially with the reinforcing bar, travel(l)ing rest (3) upper end is a dome-type, the lower end reverse side is provided with spacer pin (4), and both sides are provided with a plurality of pedals (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200108990U CN201013222Y (en) | 2007-03-14 | 2007-03-14 | Ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200108990U CN201013222Y (en) | 2007-03-14 | 2007-03-14 | Ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201013222Y true CN201013222Y (en) | 2008-01-30 |
Family
ID=39025009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200108990U Expired - Fee Related CN201013222Y (en) | 2007-03-14 | 2007-03-14 | Ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201013222Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729841A (en) * | 2017-04-19 | 2018-11-02 | 许昌义 | The ladder of three legs support |
-
2007
- 2007-03-14 CN CNU2007200108990U patent/CN201013222Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729841A (en) * | 2017-04-19 | 2018-11-02 | 许昌义 | The ladder of three legs support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 |