CN201125669Y - Single upright pole stairs - Google Patents
Single upright pole stairs Download PDFInfo
- Publication number
- CN201125669Y CN201125669Y CNU2007200643232U CN200720064323U CN201125669Y CN 201125669 Y CN201125669 Y CN 201125669Y CN U2007200643232 U CNU2007200643232 U CN U2007200643232U CN 200720064323 U CN200720064323 U CN 200720064323U CN 201125669 Y CN201125669 Y CN 201125669Y
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- Prior art keywords
- vertical rod
- stair
- utility
- model
- foot
- 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 provides a single vertical post stair for aerial work, the vertical post (1) is provided with a pedal horizontal bar (2) and a bundling belt (4), lower portion is installed with a support post (3); the vertical post (1) can be designed as folding type or section-connecting type. The utility model is mainly used for cutting off the top of Nan bamboo in mountains, logging of forest, harvest of fruits and plants, pruning of landscape tree, which is convenient and secure in usage and transportation, simple and reasonable in structure and easy for popularization and actualization.
Description
One, technical field:
The utility model relates to a kind of stair of work high above the ground, especially a kind of single vertical rod stair of being used for.
Two, background technology
The stair that generally use are that two vertical rods or four vertical rods are landed now, use the limitation that is subjected to physical features, can only use in the more flat place of physical features, if use to the mountain or on the abrupt slope, not only can't put, and carrying are heavy, use inconvenient, dangerous.Therefore, designing a kind of single vertical rod stair but well addresses this problem.
Three, summary of the invention
The purpose of this utility model provides a kind of instrument of easily climbing up work high above the ground to intermountain or steep hillslope safety, be mainly used in the bamboo hook tip, deforestation, fruit are planted and are plucked scape tree-pruning etc., the technical scheme of a kind of single vertical rod stair of the utility model: mainly form by vertical rod, foot-operated whippletree and strut, be provided with foot-operated whippletree and strut in vertical rod, foot-operated whippletree and strut are in same plane, but An Erzhi bundlees band everywhere in the vertical rod, be used for binding tree body, safety climbing high-altitude.Vertical rod of the present utility model also can be designed to collapsible or the section interconnection system, uses, carries, parks convenient like this.
The utility model is simple and reasonable, is the ideal tools that intermountain hillside fields safety is easily climbed up work high above the ground.
Four, description of drawings
Fig. 1 is the structural representation of a kind of single vertical rod stair of the utility model.
Five, the specific embodiment
The utility model list vertical rod stair shown in Figure 1 are made up of vertical rod 1, foot-operated whippletree 2 and strut 3 etc., in vertical rod 1, be provided with foot-operated whippletree 2, the bottom is equipped with strut 3, foot-operated whippletree 2 and strut 3 are in same plane, can establish two to bundling band or jag 4 everywhere in vertical rod 1, vertical rod 1 also can be designed to collapsible or the vertical rod of section interconnection system.
Using method of the present utility model is the vertical rod of single vertical rod stair and bamboo or trees trunk to be erect be close to, foot of ladder inserts on the ground, strut control stair double swerve, to bundle then band tie the bamboo and wood trunk from down and on progressively climbing, and while climbing binding bamboo wood band, finish until work high above the ground, untie the binding band more from top to bottom, finished a strain operation like a cork with regard to safety like this and next strain of row.
The utility model list vertical rod stair; carry for convenience and park less and take up space; can be designed to vertical rod 1 collapsible; its method of attachment can be adopted flexible connection; also can the section of being designed to interconnection system, its method of attachment can adopt sleeve to add latch, these conversion all drop within the protection domain of the present utility model.
Claims (3)
1, a kind of single vertical rod stair mainly are made up of vertical rod, foot-operated whippletree and strut etc.; It is characterized in that: vertical rod (1) is provided with foot-operated whippletree (2) and strut (3), and foot-operated whippletree (2) and strut (3) are in same plane.
2, a kind of single vertical rod stair according to claim 1 is characterized in that, in vertical rod (1) but go up An Erzhi and bundle band (4) everywhere.
3, a kind of single vertical rod stair according to claim 1 is characterized in that: vertical rod (1) can be designed to collapsible or the section interconnection system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200643232U CN201125669Y (en) | 2007-08-28 | 2007-08-28 | Single upright pole stairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200643232U CN201125669Y (en) | 2007-08-28 | 2007-08-28 | Single upright pole stairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201125669Y true CN201125669Y (en) | 2008-10-01 |
Family
ID=39999140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200643232U Expired - Fee Related CN201125669Y (en) | 2007-08-28 | 2007-08-28 | Single upright pole stairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201125669Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509348B (en) * | 2009-03-16 | 2011-11-09 | 林昌华 | Single-column lean ladder and manufacture and use method thereof |
| CN102704829A (en) * | 2012-05-29 | 2012-10-03 | 余姚市南方特色果树研究所 | Ladder for pick-up of fruit trees |
| CN102953669A (en) * | 2011-08-27 | 2013-03-06 | 盐城雄亚减震器有限公司 | Tree felling ladder |
| CN105952366A (en) * | 2016-05-21 | 2016-09-21 | 成都育芽科技有限公司 | Aerial ladder for maintaining high-voltage power transmission tower |
-
2007
- 2007-08-28 CN CNU2007200643232U patent/CN201125669Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509348B (en) * | 2009-03-16 | 2011-11-09 | 林昌华 | Single-column lean ladder and manufacture and use method thereof |
| CN102953669A (en) * | 2011-08-27 | 2013-03-06 | 盐城雄亚减震器有限公司 | Tree felling ladder |
| CN102704829A (en) * | 2012-05-29 | 2012-10-03 | 余姚市南方特色果树研究所 | Ladder for pick-up of fruit trees |
| CN102704829B (en) * | 2012-05-29 | 2015-04-15 | 余姚市南方特色果树研究所 | Ladder for pick-up of fruit trees |
| CN105952366A (en) * | 2016-05-21 | 2016-09-21 | 成都育芽科技有限公司 | Aerial ladder for maintaining high-voltage power transmission tower |
| CN105952366B (en) * | 2016-05-21 | 2017-12-15 | 国网山东省电力公司滨州供电公司 | A kind of high-voltage power transmission tower maintenance aerial 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: 20081001 Termination date: 20090928 |