CN202659127U - Anti-skidding ladder - Google Patents
Anti-skidding ladder Download PDFInfo
- Publication number
- CN202659127U CN202659127U CN 201220249975 CN201220249975U CN202659127U CN 202659127 U CN202659127 U CN 202659127U CN 201220249975 CN201220249975 CN 201220249975 CN 201220249975 U CN201220249975 U CN 201220249975U CN 202659127 U CN202659127 U CN 202659127U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- ladder
- shaped clamp
- fixed
- struts
- 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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- Ladders (AREA)
Abstract
The utility model relates to an anti-skidding ladder, belongs to the technical field of ladders, and effectively solves the problem of easy slipping of the ladder in the use process. The structure of the anti-skidding ladder comprises two support rods and a transverse rod, wherein the transverse rod is fixed between the two support rods; and the anti-skidding ladder is characterized in that a U-shaped clamp plate is fixed on each of the two support rods respectively, and a fastening bolt is fixed on one side of each of the U-shaped clamp plates; a sleeve is fixedly connected under the U-shaped clamp plates, a slide rod is arranged in the sleeve, a screw hole is formed in the sleeve, and a second fastening bolt is arranged on the sleeve; a suction disc is arranged on one end of the slide rod outside the sleeve through a rotation shaft; and robber seats are arranged at the bottom faces of both of the two support rods. The anti-skidding ladder is simple in operation and convenient in use, and is suitable for various places.
Description
Technical field
The utility model relates to a kind of ladder, especially a kind of anti-slip ladder.
Background technology
In the daily life, many times people can keep in repair aloft, can use ladder in this case.Its structure of general ladder comprises two struts, is fixed with a plurality of cross bars between described two struts.Yet, when in use, the situation that ladder slips appears sometimes, people's health is damaged, and its reason is that the bottom surface of strut does not arrange shoe, on the other hand, the vibration that produces during the upper ladder of people also can cause ladder to slip.
The utility model content
Technical assignment of the present utility model is to provide a kind of anti-slip ladder for above-mentioned deficiency of the prior art, and this ladder can effectively solve the problem that in use slips easily.
The technical scheme that its technical problem that solves the utility model adopts is: this kind anti-slip ladder, its structure comprises two struts and is fixed in cross bar between two struts, it is characterized in that, be fixed with respectively a U-shaped clamp on described two struts, described U-shaped clamp one side is provided with the first fastening bolt; Described U-shaped clamp below is fixedly connected with a sleeve, is provided with a slide bar in the sleeve, and sleeve is provided with screw and the second fastening bolt; The end of described slide bar outside sleeve is provided with a sucker by rotating shaft; The bottom surface of described two struts is equipped with rubber base.
The utlity model has following outstanding beneficial effect:
1, because described U-shaped clamp below is fixedly connected with a sleeve, be provided with a slide bar in the sleeve, sleeve is provided with screw and fastening bolt; It can be supported terraced body fixingly so the end of described slide bar outside sleeve is provided with a sucker by rotating shaft, reduces the extent of vibration of ladder, thereby prevents that effectively ladder from slipping.
2, because the bottom surface of described two struts is equipped with rubber base, so it also can play anti-skidding fixing effect to ladder, prevent that further ladder from slipping.
Description of drawings
Accompanying drawing 1 is side-looking structural representation of the present utility model.
Description of reference numerals: 1 strut, 2 cross bars, 3 U-shaped clamps, 4 first fastening bolts, 5 sleeves, 6 slide bars, 7 suckers, 8 second fastening bolts, 9 rubber bases.
The specific embodiment
As shown in Figure 1, this kind anti-slip ladder, its structure comprises two struts 1 and is fixed in cross bar 2 between two struts 1 that be fixed with respectively a U-shaped clamp 3 on described two struts 1, described U-shaped clamp 3 one sides are provided with the first fastening bolt 4; Described U-shaped clamp 3 belows are fixedly connected with a sleeve 5, are provided with a slide bar 6 in the sleeve 5, and sleeve 5 is provided with screw and the second fastening bolt 8, and this kind stretching structure can change length, adapt to varying environment.The end of described slide bar 6 outside sleeve 5 is provided with a sucker 7 by rotating shaft, and the effect that rotating shaft is set is, it can be according to the angle of the length adjustment sucker of stretching structure.The bottom surface of described two struts 1 is equipped with rubber base 9.
During use, U-shaped clamp 3 is individually fixed in the centre position of strut 1 by the first fastening bolt 4, according to environment for use, regulates the length of stretching structure, then determine the length of stretching structures by the second fastening bolt 8; When the support metope is smooth, sucker 7 can be inhaled on metope; When the support metope is rough, can withstand metope behind the article such as the sucker 7 usefulness rags parcel.
Claims (1)
1. anti-slip ladder, its structure comprise two struts and are fixed in cross bar between two struts, it is characterized in that be fixed with respectively a U-shaped clamp on described two struts, described U-shaped clamp one side is provided with the first fastening bolt; Described U-shaped clamp below is fixedly connected with a sleeve, is provided with a slide bar in the sleeve, and sleeve is provided with screw and the second fastening bolt; The end of described slide bar outside sleeve is provided with a sucker by rotating shaft; The bottom surface of described two struts is equipped with rubber base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249975 CN202659127U (en) | 2012-05-30 | 2012-05-30 | Anti-skidding ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249975 CN202659127U (en) | 2012-05-30 | 2012-05-30 | Anti-skidding ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202659127U true CN202659127U (en) | 2013-01-09 |
Family
ID=47454037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220249975 Expired - Fee Related CN202659127U (en) | 2012-05-30 | 2012-05-30 | Anti-skidding ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202659127U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191133A (en) * | 2017-05-31 | 2017-09-22 | 李明 | The Anti-slip type ladder that a kind of convenience is constructed indoors |
| CN107191131A (en) * | 2017-07-28 | 2017-09-22 | 国网河南省电力公司濮阳供电公司 | A kind of anti-skidding outdoor substation insulating ladder |
-
2012
- 2012-05-30 CN CN 201220249975 patent/CN202659127U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191133A (en) * | 2017-05-31 | 2017-09-22 | 李明 | The Anti-slip type ladder that a kind of convenience is constructed indoors |
| CN107191131A (en) * | 2017-07-28 | 2017-09-22 | 国网河南省电力公司濮阳供电公司 | A kind of anti-skidding outdoor substation insulating ladder |
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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: 20130109 Termination date: 20130530 |