CN2663636Y - Reversed T-shaped ladder - Google Patents
Reversed T-shaped ladder Download PDFInfo
- Publication number
- CN2663636Y CN2663636Y CN 200320107637 CN200320107637U CN2663636Y CN 2663636 Y CN2663636 Y CN 2663636Y CN 200320107637 CN200320107637 CN 200320107637 CN 200320107637 U CN200320107637 U CN 200320107637U CN 2663636 Y CN2663636 Y CN 2663636Y
- Authority
- CN
- China
- Prior art keywords
- shaped
- hang
- ladder
- pedal
- reversed
- 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 reversed T-shaped ladder, which consists of a reversed T-shaped square vertical pole and an L-shaped pedal. A plurality of hang rings of semi-circle are welded on the vertical face of two sides of corresponding left and right of the square vertical pole. A hang hook is arranged outside the vertical face of the L-shaped pedal. A binding belt is arranged on the plate plane of the L-shaped pedal. In the process of climbing, the climber binds two L-shaped pedals on the left foot and right foot. The left and right feet are lifted to hang the hang hook arranged on outside of the vertical face of the L-shaped pedal on the hang ring of semi-circle on side face of the square vertical pole, thereby completing climbing task.
Description
Affiliated technical field
The utility model relates to a kind of ascending a height with ladder, and especially a kind of T-shape is ascended a height with ladder.
Background technology
As everyone knows, ascending a height of people's use with its structure of ladder usually is in daily life: middle a plurality of pedals and two column fixed connections on both sides form.Because the terraced structure of this usefulness is simplified inadequately, use material more, volume is big, the shortcoming of Heavy Weight so this structure has with ladder.Especially for some maintenance industries, this more have inconvenience with ladder.
Summary of the invention
In order to reduce the volume and weight of ascending a height with ladder, the utility model is released a kind of T-shape and is ascended a height with ladder.
A kind of T-shape is ascended a height with ladder, it is by box type column and " L " type pedal of T-shape are formed, on the facade of corresponding both sides about box type column, all be welded with several and be semi-circular link, outside the facade of " L " type pedal, survey intrinsic hook, on the plate face of " L " type pedal, be equipped with bundling belt.
When using this ladder and ascending a height, the scaler at first is bundled in two " L " type pedals respectively on the left and right pin of oneself, by mentioning successively of left and right sides pin the outer hook of surveying of " L " type pedal facade is constantly hung on the semicircle link of box type column side then, so just can finish the task of ascending a height.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further.
Accompanying drawing 1 is the utility model assembly drawing.
Accompanying drawing 2 is the utility model " L " type pedal figure
Wherein, 1, box type column, 2, " L " type pedal.
The specific embodiment
Desire is with falling T-shape when ascending a height with ladder, at first should lean against metope surely in the ladder top, the scaler is bundled in two " L " type pedals (2) respectively on the left and right pin of oneself by bundling belt then, the scaler constantly hangs on the semicircle link of box type column (1) side by the staggered successively hook of mentioning and " L " type pedal (2) facade being surveyed outward of the left and right sides pin during climbing, just can finish the task of ascending a height.
Claims (1)
1, a kind of T-shape is ascended a height with ladder, it is characterized in that, by box type column and " L " type pedal of T-shape are formed, on the facade of corresponding both sides about box type column, all be welded with several and be semi-circular link, outside the facade of " L " type pedal, survey intrinsic hook, on the plate face of " L " type pedal, be equipped with bundling belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320107637 CN2663636Y (en) | 2003-12-18 | 2003-12-18 | Reversed T-shaped ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320107637 CN2663636Y (en) | 2003-12-18 | 2003-12-18 | Reversed T-shaped ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2663636Y true CN2663636Y (en) | 2004-12-15 |
Family
ID=34342318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320107637 Expired - Fee Related CN2663636Y (en) | 2003-12-18 | 2003-12-18 | Reversed T-shaped ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2663636Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683123A (en) * | 2018-06-11 | 2018-10-19 | 贵州电网有限责任公司 | A kind of distribution network live line work insulation footboard |
-
2003
- 2003-12-18 CN CN 200320107637 patent/CN2663636Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683123A (en) * | 2018-06-11 | 2018-10-19 | 贵州电网有限责任公司 | A kind of distribution network live line work insulation footboard |
| CN108683123B (en) * | 2018-06-11 | 2023-09-01 | 贵州电网有限责任公司 | Distribution network is insulating footboard for live working |
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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 |