CN203347677U - Antiskid ladder - Google Patents
Antiskid ladder Download PDFInfo
- Publication number
- CN203347677U CN203347677U CN 201320424813 CN201320424813U CN203347677U CN 203347677 U CN203347677 U CN 203347677U CN 201320424813 CN201320424813 CN 201320424813 CN 201320424813 U CN201320424813 U CN 201320424813U CN 203347677 U CN203347677 U CN 203347677U
- Authority
- CN
- China
- Prior art keywords
- ladder
- antiskid
- terraced
- rods
- slip
- 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
- 230000009194 climbing Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model relates to an antiskid ladder, and in particular relates to a ladder with good antiskid performance. The antiskid ladder is simple in structure, convenient to use and good in antiskid performance. According to the technical scheme, the antiskid ladder comprises two ladder rods and a plurality of footplates between the two ladder rods, wherein chutes extending along the length direction of the ladder rods are formed in the ladder rods, antiskid devices are arranged on the ladder rods and consist of antiskid hooks and positioning bolts, and the antiskid hooks are fixed in the chutes formed in the ladder rods through the positioning bolts to ensure that when the positioning bolts are loosened, the antiskid hooks can move along the chutes. The antiskid ladder provided by the utility model is simple in structure, convenient to use and suitable for climbing operations.
Description
Technical field
A kind of Anti-slipping ladder of the utility model, be specifically related to a kind of ladder with good non-skid property.
Background technology
Scene in the substation equipment maintenance, often relate to the operation of climbing to a higher point, and need ladder to ascend a height, and ground mostly is concrete surface, comparatively smooth; In order to prevent that ladder from gliding, must arrange special messenger's monitoring, and whole process fixes the ladder foot, must not leave easily, so just increased maintainer's task, can not adequately and reasonably utilize personnel, wasted manpower.
The utility model content
The utility model overcomes the deficiency that prior art exists, and technical problem to be solved is: provide a kind of simple in structure, easy to use, the ladder that non-skid property is good.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of Anti-slipping ladder, comprise two terraced bars and be arranged on many pedals between two terraced bars, be provided with the chute extended along terraced pole length direction on described terraced bar, also be provided with shoe on described terraced bar, described shoe is comprised of Slip-preventing hook and positioning bolt, described Slip-preventing hook is fixed on the chute arranged on terraced bar by positioning bolt, make while unclamping positioning bolt, described Slip-preventing hook can move along chute.
The utility model problem of easily gliding of ladder that adopted simple structure effectively to solve; shoe is arranged on terraced bar; the angle that the height of the equipment of maintenance and ladder are placed as required; adjust the position of Slip-preventing hook and by positioning bolt, it reliably fixed; then by ladder, by Slip-preventing hook, be suspended on the steel frame construction of equipment; the foot of ladder end of ladder is supported on bottom surface reliably; prevent because monitoring personnel carelessness causes the ladder of ascending a height and glide, the maintainer loses de-protected safety problem.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The right view that Fig. 2 is Fig. 1.
Fig. 3 is use state diagram of the present utility model.
In figure: 1 is that terraced bar, 2 is that pedal, 3 is that Slip-preventing hook, 4 is that positioning bolt, 5 is that steel frame construction, 6 is chute.
The specific embodiment
As depicted in figs. 1 and 2, a kind of Anti-slipping ladder, comprise two terraced bars 1 and be arranged on two many pedals 2 between terraced bar 1, be provided with the chute 6 extended along terraced bar 1 length direction on described terraced bar 1, also be provided with shoe on described terraced bar 1, described shoe is comprised of Slip-preventing hook 3 and positioning bolt 4, and described Slip-preventing hook 3 is fixed on the chute 6 arranged on terraced bar 1 by positioning bolt 4, when unclamping positioning bolt 4, described Slip-preventing hook 3 can move along chute 6.
Embodiment
As shown in Figure 3, 5 steel frame constructions that are fixed equipment, when equipment needs maintenance, when the maintainer need to climb to a higher point operation, height according to steel frame construction 5, unclamp positioning bolt 4, make Slip-preventing hook 3 to slide up and down along the chute 6 arranged on terraced bar 1, adjust up and down the height and position of Slip-preventing hook 3, Slip-preventing hook 3 is hung on steel frame construction 5, , then fastening positioning bolt 4, set up ladder, due to safe and reliable being affiliated on steel frame construction 5 of ladder, the maintainer guards even without the monitoring personnel when maintenance, not there will be the maintainer who causes due to the ladder downslide to lose de-protected safety problem yet, safe and reliable.
What the shoe in the utility model can be selected is arranged on a terraced bar, for strengthening firm effect, also can on two terraced bars, shoe all be set, the Slip-preventing hook 3 and the positioning bolt 4 that form shoe all adopt high-intensity material to make, and guarantee in use procedure reliable and secure.
Claims (1)
1. an Anti-slipping ladder, comprise two terraced bars (1) and be arranged on the many pedals (2) between two terraced bars (1), it is characterized in that: be provided with the chute (6) extended along terraced bar (1) length direction on described terraced bar (1), also be provided with shoe on described terraced bar (1), described shoe is comprised of Slip-preventing hook (3) and positioning bolt (4), and described Slip-preventing hook (3) is fixed on the upper chute (6) arranged of terraced bar (1) by positioning bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320424813 CN203347677U (en) | 2013-07-17 | 2013-07-17 | Antiskid ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320424813 CN203347677U (en) | 2013-07-17 | 2013-07-17 | Antiskid ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203347677U true CN203347677U (en) | 2013-12-18 |
Family
ID=49747587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320424813 Expired - Fee Related CN203347677U (en) | 2013-07-17 | 2013-07-17 | Antiskid ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203347677U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013013A (en) * | 2017-05-27 | 2017-08-04 | 山东富士制御电梯有限公司 | A kind of steel structure lift shaft standard knot hoisting fixture and technique |
| CN109944434A (en) * | 2019-01-31 | 2019-06-28 | 中建四局第五建筑工程有限公司 | A kind of adjustable scaffold ladder |
| CN110080673A (en) * | 2019-04-28 | 2019-08-02 | 贵州电网有限责任公司 | A kind of multi-functional Maintenance and Repair tool lift for electrical equipment |
-
2013
- 2013-07-17 CN CN 201320424813 patent/CN203347677U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013013A (en) * | 2017-05-27 | 2017-08-04 | 山东富士制御电梯有限公司 | A kind of steel structure lift shaft standard knot hoisting fixture and technique |
| CN107013013B (en) * | 2017-05-27 | 2023-08-11 | 山东富士制御电梯有限公司 | Steel structure elevator shaft standard knot hoisting tool and process |
| CN109944434A (en) * | 2019-01-31 | 2019-06-28 | 中建四局第五建筑工程有限公司 | A kind of adjustable scaffold ladder |
| CN110080673A (en) * | 2019-04-28 | 2019-08-02 | 贵州电网有限责任公司 | A kind of multi-functional Maintenance and Repair tool lift for electrical equipment |
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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: 20131218 Termination date: 20180717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |