CN204476237U - A kind of collapsible hanging ladder - Google Patents
A kind of collapsible hanging ladder Download PDFInfo
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- CN204476237U CN204476237U CN201420850393.0U CN201420850393U CN204476237U CN 204476237 U CN204476237 U CN 204476237U CN 201420850393 U CN201420850393 U CN 201420850393U CN 204476237 U CN204476237 U CN 204476237U
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Abstract
A kind of collapsible hanging ladder, it is characterized in that: comprise a ladder main, this ladder main is yi shaped ladder structure; The top of described ladder main is provided with a hook arranged backward, and the crook of this hook down; The bottom of described ladder main is provided with a pedal forward, this pedal and ladder main hinged; A catch is also provided with between the bottom of described pedal and ladder main.The utility model compared to existing technologies, not only solve the problem of handling goods of ascending a height, more because the setting of hook ensure that the reliability that ladder is connected with lorry, and by can the setting of folding pedal make the utility model have the advantage of saving space, convenient for collecting, then can be improved the structural strength of pedal by the setting of catch, ensure safety when the utility model uses.To sum up, the utility model has the practical improvement that structure is simple, easy to use, reliability is high.
Description
Technical field
The utility model relates to a kind of yi shaped ladder, is specifically related to a kind of hanging ladder being provided with foldable pedal.This hanging ladder can be used for the handling goods of lorry, also can be used for other similar applications.
Background technology
When carrying out handling goods to lorry, because there is a height on the car bottom distance ground of lorry, multiple person cooperational is therefore often needed to load and unload goods smoothly.In order to raise the efficiency, someone passes through inclination erection ladder or flat board as ascending tool, but Problems existing is: due to ladder or flat board be inclined shore bottom ground and container between, therefore exist support not steady,, there is potential safety hazard in the problem of easily toppling over.
Therefore, how to solve the deficiency that above-mentioned prior art exists, just become the problem that the utility model will be studied.
Summary of the invention
The purpose of this utility model is to provide a kind of collapsible hanging ladder.
For achieving the above object, the technical solution adopted in the utility model is: a kind of collapsible hanging ladder, comprises a ladder main, and this ladder main is yi shaped ladder structure; The top of described ladder main is provided with a hook arranged backward, and the crook of this hook down; The bottom of described ladder main is provided with a pedal forward, this pedal and ladder main hinged; A catch is also provided with between the bottom of described pedal and ladder main.
Related content in technique scheme is explained as follows:
1. in such scheme, described hook arrange backward and crook down, structure design the utility model can hang and be positioned in the side plate of lorry and the gap of car bottom whereby, improve connect reliability.
2. in such scheme, described pedal and ladder main hinged, to realize the folding functional of pedal, when not using, pedal can folding, saves space, convenient for collecting.
3. in such scheme, the position that the setting of described catch is not only spacing when described pedal opens, and provide a support force, ensure that the structural strength of pedal, improve safety when using.
4., in such scheme, the middle part of described ladder main is also installed with one and marks time.Design whereby, improve the scope of application of the present utility model, more the lorry of Gao Geng great is also applicable.
Operating principle of the present utility model and advantage as follows:
A kind of collapsible hanging ladder of the utility model, by arranging a hook backward at the top of one word ladder type ladder main, and in the bottom of ladder main, one pedal is set forward, and this pedal and ladder main hinged, be provided with the catch strengthening structure between the bottom of pedal and ladder main.Design whereby, to make the utility model compared to existing technologies, not only solve the problem of handling goods of ascending a height, more because the setting of hook ensure that the reliability that ladder is connected with lorry, and by can the setting of folding pedal make the utility model have the advantage of saving space, convenient for collecting, then can be improved the structural strength of pedal by the setting of catch, ensure safety when the utility model uses.To sum up, the utility model has the practical improvement that structure is simple, easy to use, reliability is high.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model embodiment pedal when opening;
Structural representation when accompanying drawing 2 is the pedal folding of the utility model embodiment;
Accompanying drawing 3 sets up structural representation when marking time for the utility model embodiment.
In above accompanying drawing: 1. ladder main; 2. link up with; 3. pedal; 4. catch; 5. mark time.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: shown in accompanying drawing 1 ~ 2, a kind of collapsible hanging ladder, comprises a ladder main 1, and this ladder main 1 is yi shaped ladder structure; The top of described ladder main 1 is provided with a hook arranged backward 2, and the crook of this hook 2 down; The bottom of described ladder main 1 is provided with a pedal 3 forward, and this pedal 3 is hinged with ladder main 1; A catch 4 is also provided with between the bottom of described pedal 3 and ladder main 1.
Wherein, described hook 2 arrange backward and crook down, structure design the utility model can hang and be positioned in the side plate of lorry and the gap of car bottom whereby, improve connect reliability.
Wherein, described pedal 3 is hinged with ladder main 1, and to realize the folding functional of pedal 3, when not using, pedal 3 can folding, saves space, convenient for collecting (see figure 2).
Wherein, the position that the setting of described catch 4 is not only spacing when described pedal 3 opens, and provide a support force, ensure that the structural strength of pedal 3, improve safety when using.
Wherein, as shown in Figure 3, the middle part of described ladder main 1 also can be installed with one and mark time 5.Design whereby, improve the scope of application of the present utility model, more the lorry of Gao Geng great is also applicable.
A kind of collapsible hanging ladder of the utility model, by arranging a hook backward at the top of one word ladder type ladder main, and in the bottom of ladder main, one pedal is set forward, and this pedal and ladder main hinged, be provided with the catch strengthening structure between the bottom of pedal and ladder main.Design whereby, to make the utility model compared to existing technologies, not only solve the problem of handling goods of ascending a height, more because the setting of hook ensure that the reliability that ladder is connected with lorry, and by can the setting of folding pedal make the utility model have the advantage of saving space, convenient for collecting, then can be improved the structural strength of pedal by the setting of catch, ensure safety when the utility model uses.To sum up, the utility model has the practical improvement that structure is simple, easy to use, reliability is high.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (2)
1. a collapsible hanging ladder, is characterized in that: comprise a ladder main, and this ladder main is yi shaped ladder structure; The top of described ladder main is provided with a hook arranged backward, and the crook of this hook down; The bottom of described ladder main is provided with a pedal forward, this pedal and ladder main hinged; A catch is also provided with between the bottom of described pedal and ladder main.
2. hanging ladder according to claim 1, is characterized in that: the middle part of described ladder main is also installed with one and marks time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850393.0U CN204476237U (en) | 2014-12-29 | 2014-12-29 | A kind of collapsible hanging ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850393.0U CN204476237U (en) | 2014-12-29 | 2014-12-29 | A kind of collapsible hanging ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204476237U true CN204476237U (en) | 2015-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850393.0U Active CN204476237U (en) | 2014-12-29 | 2014-12-29 | A kind of collapsible hanging ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204476237U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113971A (en) * | 2015-09-28 | 2015-12-02 | 上海船舶研究设计院 | Portable ladder suitable for large ore carrier |
| CN105370198A (en) * | 2015-12-06 | 2016-03-02 | 王本 | Hanging ladder |
| CN105523117A (en) * | 2016-01-10 | 2016-04-27 | 蒙城县雅熙电动车有限公司 | Tricycle electric express car with car roof cargo shelf |
| CN114016890A (en) * | 2021-11-08 | 2022-02-08 | 国网山东省电力公司寿光市供电公司 | Electric power maintenance auxiliary ladder |
-
2014
- 2014-12-29 CN CN201420850393.0U patent/CN204476237U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113971A (en) * | 2015-09-28 | 2015-12-02 | 上海船舶研究设计院 | Portable ladder suitable for large ore carrier |
| CN105370198A (en) * | 2015-12-06 | 2016-03-02 | 王本 | Hanging ladder |
| CN105523117A (en) * | 2016-01-10 | 2016-04-27 | 蒙城县雅熙电动车有限公司 | Tricycle electric express car with car roof cargo shelf |
| CN105523117B (en) * | 2016-01-10 | 2018-11-16 | 闫文涛 | A kind of three-wheeled electric express delivery vehicle equipped with goods rack on top |
| CN114016890A (en) * | 2021-11-08 | 2022-02-08 | 国网山东省电力公司寿光市供电公司 | Electric power maintenance auxiliary ladder |
| CN114016890B (en) * | 2021-11-08 | 2024-02-23 | 国网山东省电力公司寿光市供电公司 | Auxiliary ladder for electric power maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |