CN201972593U - Ladder - Google Patents
Ladder Download PDFInfo
- Publication number
- CN201972593U CN201972593U CN201120096078XU CN201120096078U CN201972593U CN 201972593 U CN201972593 U CN 201972593U CN 201120096078X U CN201120096078X U CN 201120096078XU CN 201120096078 U CN201120096078 U CN 201120096078U CN 201972593 U CN201972593 U CN 201972593U
- Authority
- CN
- China
- Prior art keywords
- ladder
- gangboard
- utility
- model
- grab
- 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 discloses a ladder which comprises grab rods and a gangboard, wherein the gangboard is arranged between the grab rods. The ladder has the key point that an idler wheel is arranged at one side of the grab rod, far away from the gangboard. The ladder has a simple structure and a low manufacturing cost. The idler wheels arranged on the grab rods are convenient for people to carry the ladder.
Description
The utility model relates to a kind of ladder.
Background technology
Ladder is the instrument of people's daily life.Though the ladder that has had now light materials such as aluminium alloys to make in order to satisfy certain climbing height, guarantees certain ladder requirement of strength, the weight of some type ladder is still not light, and it is also difficult to carry ladder.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of ladder simple in structure.
The technical solution of the utility model is as follows: a kind of ladder, comprise terraced bar and gangboard, and wherein gangboard is arranged between terraced bar, and its key is: be provided with roller away from gangboard one side on described terraced bar.
Beneficial effect: the utility model is simple in structure, low cost of manufacture.Can be convenient for people to carry ladder by the roller that is arranged on the terraced bar.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
A kind of ladder as shown in Figure 1 comprises terraced bar 1 and gangboard 2, and wherein gangboard 2 is arranged on 1 on terraced bar, and its key is: be provided with roller 3 away from gangboard 2 one sides on described terraced bar 1.
The above only is preferred embodiment of the present utility model, can not limit the utility model, and the modification of being done within principle of the present utility model, replacement etc. all should be included within the protection domain of the present utility model.
Claims (1)
1. a ladder comprises terraced bar and gangboard, and wherein gangboard is arranged between terraced bar, it is characterized in that: be provided with roller away from gangboard one side on described terraced bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120096078XU CN201972593U (en) | 2011-04-05 | 2011-04-05 | Ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120096078XU CN201972593U (en) | 2011-04-05 | 2011-04-05 | Ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201972593U true CN201972593U (en) | 2011-09-14 |
Family
ID=44577700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120096078XU Expired - Fee Related CN201972593U (en) | 2011-04-05 | 2011-04-05 | Ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201972593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869762A (en) * | 2017-03-23 | 2017-06-20 | 无锡市卡德姆机械科技有限公司 | Possesses the hanging ladder that locomotive function is easy to carry |
-
2011
- 2011-04-05 CN CN201120096078XU patent/CN201972593U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869762A (en) * | 2017-03-23 | 2017-06-20 | 无锡市卡德姆机械科技有限公司 | Possesses the hanging ladder that locomotive function is easy to carry |
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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: 20110914 Termination date: 20120405 |