CN2714790Y - V shaped multifunctional ladder - Google Patents
V shaped multifunctional ladder Download PDFInfo
- Publication number
- CN2714790Y CN2714790Y CN 200420052273 CN200420052273U CN2714790Y CN 2714790 Y CN2714790 Y CN 2714790Y CN 200420052273 CN200420052273 CN 200420052273 CN 200420052273 U CN200420052273 U CN 200420052273U CN 2714790 Y CN2714790 Y CN 2714790Y
- Authority
- CN
- China
- Prior art keywords
- ladder
- aerial ladder
- lifting aerial
- platform
- utility
- 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 a V-shaped multifunctional ladder which belongs to an aerial work tool which mainly solves the problem that the existing ladder has a single function. The utility model comprises an elevating aerial ladder which is composed of a fixing section of the elevating aerial ladder and the extending section of the elevating aerial ladder. The utility model is characterized in that a right platform is fixed on the top of the fixing section of the elevating aerial ladder; a left platform is fixedly connected with the top of a left ladder frame of the V-shaped ladder; the fixing section of the elevating aerial ladder has the same height with the left ladder frame of the V-shaped ladder; the left platform is connected with the right platform by a hinge. The utility model has the advantages of portability, convenient use, safe performing operation, multifunction, deformation at any time, simple design, material saving and economy, achieves the goal of deforming at any time, and can be suitable for various places.
Description
Affiliated field
The utility model relates to a kind of high-altitude operations tool.
Background technology
Existing high climber has aerial ladder, lift, double ladder.These ladders, on-the-spot use is very single, each have their own purposes, it is just suitable not know during operation with what ladder, has only all and is with together, carries very inconvenient.Particularly aerial ladder and lift, ladder has been grown, and the centre is easily recessed, and holding capacity is poor, and is very dangerous.
Summary of the invention
The purpose of this utility model provides a kind of " going into " font multifunctional ladder is aerial ladder, lift, double ladder three's a mixture, can work as aerial ladder and use and can work as lift again and use, and can also work as the double ladder use.
The technical solution of the utility model is: go into the font multifunctional ladder, it comprises the lifting aerial ladder, and the lifting aerial ladder is made up of lifting aerial ladder canned paragraph and the lifting aerial ladder section of stretching out, and it is characterized in that lifting aerial ladder canned paragraph top is fixed with right platform; The left ladder of chevron shaped ladder top is connected with left platform, and lifting aerial ladder canned paragraph and the left ladder of chevron shaped ladder are contour, and left platform is connected by loose-leaf with right platform.
In the lifting aerial ladder section of stretching out retraction lifting aerial ladder canned paragraph, and after double ladder left side ladder amounts to lifting aerial ladder canned paragraph, can work as the aerial ladder use; Lifting aerial ladder external part rises, and can work as lift and use; The retraction of lifting aerial ladder external part can be worked as double ladder and be used; The lifting aerial ladder section of stretching out end rises, and double ladder left side ladder launches to can be used as into the font ladder.
The beneficial effects of the utility model are: easy to carry, use quick, good stability, intensity height, job safety, the many usefulness of a ladder, distortion at any time, simplicity of design, saving material, economical and practical have reached the purpose of distortion at any time.
Description of drawings
Figure is a front view of the present utility model.
Among the figure: 1 lifting aerial ladder, 11 lifting aerial ladder canned paragraphs, the 12 lifting aerial ladder sections of stretching out, 2 double ladders left side ladder, 3 right platforms, 4 left platforms, 5 bodies of wall.
The specific embodiment
As shown in the figure.
Go into the font multifunctional ladder, it comprises lifting aerial ladder 1, and lifting aerial ladder 1 is by parts such as lifting aerial ladder canned paragraph 11 and the lifting aerial ladder sections of stretching out 12.The lifting aerial ladder section of stretching out 12 can be stretched out or retraction and positioning and locking in lifting aerial ladder canned paragraph 11.This is a prior art.
Lifting aerial ladder canned paragraph 11 tops are fixed with right platform 3, and right platform 3 is provided with slot, and the lifting aerial ladder section of stretching out 12 is stretched out by aforementioned apertures or retraction lifting aerial ladder canned paragraph 11; The left ladder of chevron shaped ladder 2 tops are connected with left platform 4, and the left ladder of lifting aerial ladder canned paragraph 11 and chevron shaped ladder 2 is contour, and left platform 4 and right platform 3 are connected by loose-leaf.Can amount to or open by loose-leaf between left ladder 2 of chevron shaped ladder and the lifting aerial ladder canned paragraph 11.
In the lifting aerial ladder section of stretching out retraction lifting aerial ladder canned paragraph, and after double ladder left side ladder amounts to lifting aerial ladder canned paragraph, can work as the aerial ladder use; Lifting aerial ladder external part rises, and can work as lift and use; The retraction of lifting aerial ladder external part can be worked as double ladder and be used; The lifting aerial ladder section of stretching out end rises, and double ladder left side ladder launches to can be used as into the font ladder.
Claims (1)
- Go into the font multifunctional ladder, it comprises lifting aerial ladder (1), and lifting aerial ladder (1) is made up of lifting aerial ladder canned paragraph (11) and the lifting aerial ladder section of stretching out (12), it is characterized in that lifting aerial ladder canned paragraph (11) top is fixed with right platform (3); The left ladder of chevron shaped ladder (2) top is connected with left platform (4), and lifting aerial ladder canned paragraph (11) is contour with the left ladder of chevron shaped ladder (2), and left platform (4) is connected by loose-leaf with right platform (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420052273 CN2714790Y (en) | 2004-07-14 | 2004-07-14 | V shaped multifunctional ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420052273 CN2714790Y (en) | 2004-07-14 | 2004-07-14 | V shaped multifunctional ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714790Y true CN2714790Y (en) | 2005-08-03 |
Family
ID=34872698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420052273 Expired - Fee Related CN2714790Y (en) | 2004-07-14 | 2004-07-14 | V shaped multifunctional ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714790Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432703A (en) * | 2013-07-18 | 2013-12-11 | 杭州博数土木工程技术有限公司 | Combined ultrahigh-altitude working vehicle working method |
| CN104047536A (en) * | 2014-07-09 | 2014-09-17 | 常熟市尚高机械设备有限公司 | Safe climbing ladder |
-
2004
- 2004-07-14 CN CN 200420052273 patent/CN2714790Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432703A (en) * | 2013-07-18 | 2013-12-11 | 杭州博数土木工程技术有限公司 | Combined ultrahigh-altitude working vehicle working method |
| CN103432703B (en) * | 2013-07-18 | 2016-01-27 | 浙江中隧桥波形钢腹板有限公司 | Combined type superaltitude Operation Van operational method |
| CN104047536A (en) * | 2014-07-09 | 2014-09-17 | 常熟市尚高机械设备有限公司 | Safe climbing ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |