CN204899761U - Many places antiskid ladder - Google Patents
Many places antiskid ladder Download PDFInfo
- Publication number
- CN204899761U CN204899761U CN201520563171.5U CN201520563171U CN204899761U CN 204899761 U CN204899761 U CN 204899761U CN 201520563171 U CN201520563171 U CN 201520563171U CN 204899761 U CN204899761 U CN 204899761U
- Authority
- CN
- China
- Prior art keywords
- ladder
- ground
- pulley
- vertical rod
- many places
- 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 many places antiskid ladder, which comprises a vertical ro, the lower extreme of pole setting is provided with the antiskid wheel that can support on ground, the antiskid wheel is in through the fix with screw in the pole setting, antiskid wheel global has rubber portion and rigidity portion. Owing to set up and have rubber portion and rigidity portion antiskid wheel, when rubber portion contact ground, rubber portion can produce great friction with glossy ground, is applicable to smooth ground, and when rigidity portion contact ground, rigidity portion can imbed rough ground and produce great anti -skidding resistance, and the ladder has the safety in utilization ability height of the anti -skidding ability in higher many places, ladder.
Description
Technical field
The utility model belongs to technical field of buildings, relates to a kind of many places anti-slip ladder.
Background technology
Present ladder is easy to the generation that generation slide displacement causes accident on level and smooth ground.
Summary of the invention
The utility model proposes a kind of many places anti-slip ladder for prior art Problems existing, and object is to improve the skid resistance of ladder in multiple place, improves the safety that ladder uses.
The utility model is achieved in that
A kind of many places anti-slip ladder, comprise vertical rod, it is characterized in that, the lower end of described vertical rod is provided with the anti-pulley that can be supported on ground, and described anti-pulley is fixed by screws in described vertical rod, and the side face of described anti-pulley has rubber section and rigid portion.
Further, the lower end of described vertical rod has groove, and described anti-pulley is arranged in groove.
Further, described rigid portion has anti-slop serrations, described anti-slop serrations when kiss the earth towards vertical rod rear.
Further, described screw has knob.
Further, described rigid portion and rubber section respectively account for the half area of anti-pulley side face.
One many places provided by the utility model anti-slip ladder, owing to being provided with, there is rubber section and rigid portion anti-pulley, when rubber section kiss the earth, rubber section can produce larger friction with smooth ground, be applicable to smooth earth, when rigid portion kiss the earth, rigid portion can embed rough ground and produce larger anti-sliding resisting, ladder has more much higher place skid resistance, and the usage safety performance of ladder is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model ladder.
Fig. 2 is the structural representation of anti-pulley in the utility model.
Detailed description of the invention
Below just accompanying drawing in conjunction with the embodiments, is described in further detail detailed description of the invention of the present utility model, is easier to understand, grasp to make technical solutions of the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The present embodiment provided a kind of many places anti-slip ladder, as Fig. 1, shown in Fig. 2, comprise vertical rod 100, ladder is supported in ground and metope by vertical rod 100, the lower end of vertical rod 100 is provided with the anti-pulley 120 that can be supported on ground, anti-pulley 120 is fixed in vertical rod 100 by screw 130, the side face of described anti-pulley 120 has rubber section 121 and rigid portion 122, when using ladder, anti-pulley 120 is fixed in vertical rod 100 by nail and does not rotate, when needing the conversion adjusting rubber section 121 and rigid portion 122 kiss the earth, need first to unclamp screw 130, then anti-pulley 120 is rotated, tightening screw 130 after rotateing in place, screw 130 is provided with knob, be convenient to adjustment screw 130 degree of tightness.
Preferably, consult Fig. 1, the lower end of vertical rod 100 has groove 110, and anti-pulley 120 is arranged in groove 110, and groove 110 is positioned on the sidewall of lower end, and anti-pulley 120 would not be paid from vertical rod 100 sidewall.
Preferably, consult Fig. 1, rigid portion 122 has anti-slop serrations, anti-slop serrations when kiss the earth towards vertical rod 100 rear, the rear of vertical rod 100 and the left of Fig. 1, if it is all that the lower end of vertical rod 100 slides backward that ladder will slide, anti-slop serrations effectively can embed the rough ground of out-of-flatness, prevents vertical rod 100 from sliding backward.
Consult Fig. 2, rigid portion 122 and rubber section 121 respectively account for the half area of anti-pulley 120 side face, be convenient to adjustment like this, ladder in use, micro-rotation may be there is in anti-pulley 120, rigid portion 122 and rubber section 121 respectively account for half, so both have larger extended surface, are namely that anti-pulley 120 micro-rotation occurs also is not easy to produce corresponding site region.
Should be understood that; the foregoing is only preferred embodiment of the present utility model; be not sufficient to limit the technical solution of the utility model; for those of ordinary skills; within spirit of the present utility model and principle; can be increased and decreased according to the above description, replaced, converted or improved, and all these increases and decreases, replacement, conversion or the technical scheme after improving, all should belong to the protection domain of the utility model claims.
Claims (5)
1. the anti-slip ladder of place more than, comprises vertical rod, it is characterized in that, the lower end of described vertical rod is provided with the anti-pulley that can be supported on ground, and described anti-pulley is fixed by screws in described vertical rod, and the side face of described anti-pulley has rubber section and rigid portion.
2. ladder according to claim 1, is characterized in that, the lower end of described vertical rod has groove, and described anti-pulley is arranged in groove.
3. ladder according to claim 1, is characterized in that, described rigid portion has anti-slop serrations, described anti-slop serrations when kiss the earth towards vertical rod rear.
4. ladder according to claim 1, is characterized in that, described screw has knob.
5. ladder according to claim 1, is characterized in that, described rigid portion and rubber section respectively account for the half area of anti-pulley side face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563171.5U CN204899761U (en) | 2015-07-30 | 2015-07-30 | Many places antiskid ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563171.5U CN204899761U (en) | 2015-07-30 | 2015-07-30 | Many places antiskid ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204899761U true CN204899761U (en) | 2015-12-23 |
Family
ID=54921947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520563171.5U Expired - Fee Related CN204899761U (en) | 2015-07-30 | 2015-07-30 | Many places antiskid ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204899761U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650086A (en) * | 2017-09-28 | 2018-02-02 | 楼 | A kind of Multifunctional mobile workbench |
| CN108103935A (en) * | 2017-09-28 | 2018-06-01 | 龙岩市伟林电子有限公司 | A kind of improved bridge Architectural Equipment |
| CN108115626A (en) * | 2017-09-28 | 2018-06-05 | 泉州市梅森纸织画艺术研究院有限公司 | A kind of follow-on Multifunctional mobile workbench |
| CN108115625A (en) * | 2017-09-28 | 2018-06-05 | 泉州市梅森纸织画艺术研究院有限公司 | A kind of new Multifunctional mobile workbench |
-
2015
- 2015-07-30 CN CN201520563171.5U patent/CN204899761U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650086A (en) * | 2017-09-28 | 2018-02-02 | 楼 | A kind of Multifunctional mobile workbench |
| CN108103935A (en) * | 2017-09-28 | 2018-06-01 | 龙岩市伟林电子有限公司 | A kind of improved bridge Architectural Equipment |
| CN108115626A (en) * | 2017-09-28 | 2018-06-05 | 泉州市梅森纸织画艺术研究院有限公司 | A kind of follow-on Multifunctional mobile workbench |
| CN108115625A (en) * | 2017-09-28 | 2018-06-05 | 泉州市梅森纸织画艺术研究院有限公司 | A kind of new Multifunctional mobile workbench |
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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: 20151223 Termination date: 20180730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |