CN205713924U - A kind of self-retaining formula anti-slip ladder - Google Patents
A kind of self-retaining formula anti-slip ladder Download PDFInfo
- Publication number
- CN205713924U CN205713924U CN201620331365.7U CN201620331365U CN205713924U CN 205713924 U CN205713924 U CN 205713924U CN 201620331365 U CN201620331365 U CN 201620331365U CN 205713924 U CN205713924 U CN 205713924U
- Authority
- CN
- China
- Prior art keywords
- ladder
- slop serrations
- folding
- latch closure
- self
- 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
Links
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a kind of self-retaining formula anti-slip ladder, it is made up of alloy ladder, folding, latch closure and anti-slop serrations, one folding of each fixing connection of its described upper and lower two ends of alloy ladder, folding and the fixing connection of latch closure, connecting anti-slop serrations inside latch closure, the downward-sloping angle of anti-slop serrations is 35 ° 50 °.Beneficial effect has only to the anti-slop serrations hang on the tree of ladder, will fix in the tree very easily, it is no longer necessary to rely on the support on ground that the danger breakked away also will not occur.
Description
Technical field
The utility model relates to a kind of ladder, particularly relate to a kind of self-retaining formula anti-slip ladder.
Background technology
Ladder; daily life tools, is done limit by two root length thick bar, and scansorial cross bar is crossed in centre; for climbing; but when actually used, often have the situation that ladder falls short of, or when needing fixed operation aloft; also to prevent because breakking away in common ladder base and ground; and cause danger, typically all need people to this and hold up ladder below, compare so again the personnel of taking.
Utility model content
The deficiency that the utility model exists according to above-mentioned technology, provides a kind of self-retaining formula anti-slip ladder.In order to achieve the above object, the utility model adopts the technical scheme that: the utility model discloses a kind of self-retaining formula anti-slip ladder, it is made up of alloy ladder, folding, latch closure and anti-slop serrations, one folding of each fixing connection of its described upper and lower two ends of alloy ladder, folding and the fixing connection of latch closure, connect anti-slop serrations inside latch closure, the downward-sloping angle of anti-slop serrations is 35 °-50 °, having only to clasp trunk with latch closure, anti-slop serrations injects trunk epidermis simultaneously, will be very firm on trunk.
The beneficial effects of the utility model are: have only to the anti-slop serrations hang on the tree of ladder, will fix in the tree very easily, it is no longer necessary to rely on the support on ground that the danger breakked away also will not occur.
Brief description
Fig. 1 is the utility model schematic diagram；
1-alloy ladder；2-folding；3-latch closure；4-anti-slop serrations.
Detailed description of the invention
With detailed description of the invention, specific description is done to the utility model below in conjunction with the accompanying drawings.
As shown in Figure 1, the utility model is a kind of self-retaining formula anti-slip ladder, it is made up of alloy ladder the 1st, folding the 2nd, latch closure 3 and anti-slop serrations 4, one folding 2 of each fixing connection in two ends about 1 of its described alloy ladder, folding 2 and the fixing connection of latch closure 3, anti-slop serrations 4 is connected inside latch closure 3, the downward-sloping angle of anti-slop serrations 4 is 35 °-50 °, have only to clasp trunk with latch closure 3, anti-slop serrations 4 injects trunk epidermis simultaneously, will be firmly fixed on trunk very much, and then prevent the appearance of common ladder sideslip situation.
Certainly, technique scheme is preferred forms of the present utility model, any improvement made under without departing from spirit background of the present utility model, all falls within protection domain of the present utility model.
Claims (2)
1. a self-retaining formula anti-slip ladder, is made up of alloy ladder, folding, latch closure and anti-slop serrations, it is characterised in that: one folding of each fixing connection of the described upper and lower two ends of alloy ladder, folding and the fixing connection of latch closure, connect anti-slop serrations inside latch closure.
2. a kind of self-retaining formula anti-slip ladder according to claim 1, it is characterised in that: the downward-sloping angle of described anti-slop serrations is 35 °-50 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620331365.7U CN205713924U (en) | 2016-04-20 | 2016-04-20 | A kind of self-retaining formula anti-slip ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620331365.7U CN205713924U (en) | 2016-04-20 | 2016-04-20 | A kind of self-retaining formula anti-slip ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713924U true CN205713924U (en) | 2016-11-23 |
Family
ID=57297487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620331365.7U Expired - Fee Related CN205713924U (en) | 2016-04-20 | 2016-04-20 | A kind of self-retaining formula anti-slip ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205713924U (en) |
-
2016
- 2016-04-20 CN CN201620331365.7U patent/CN205713924U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012177675A3 (en) | Posts for use in fall protection | |
| CN205936051U (en) | Plain type door and window lock | |
| CN205713924U (en) | A kind of self-retaining formula anti-slip ladder | |
| CN106223754A (en) | Steady type hinge | |
| CN204377555U (en) | A kind of film fixing device of flower planting cable wire plastic tunnel | |
| CN205267639U (en) | Novel folding goods shelves | |
| CN204686751U (en) | Bicycle use multifunctional wrench | |
| CN204133068U (en) | The dual-purpose clothes hanger of a kind of cone hat type | |
| CN204133067U (en) | The dual-purpose clothes hanger of a kind of screw cap type | |
| CN103233674B (en) | Self-support ladder | |
| CN202697347U (en) | Anti-toppling flower pot fixed through fastening screws | |
| CN205046939U (en) | Sunshade | |
| CN204410236U (en) | Gas column bedstead | |
| CN205117086U (en) | Aluminum profile | |
| CN204275412U (en) | A kind of be applicable to sleety weather step on bar operation climbers structure | |
| CN204245777U (en) | Hammock sleeping bag | |
| CN204040882U (en) | A kind of folding ladder | |
| CN204563562U (en) | Chessboard | |
| CN203302421U (en) | Shoe cover used in rainy days | |
| CN201297123Y (en) | Electrician ladder | |
| CN205885174U (en) | Peephole couple | |
| CN205063795U (en) | Portable triangle ladder | |
| CN203939282U (en) | Be provided with the camping double resident tent of horizontal connector | |
| CN202476194U (en) | Ground pile | |
| CN204363332U (en) | Chess and card table |
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: 20161123 Termination date: 20180420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |