CN205063795U - Portable triangle ladder - Google Patents
Portable triangle ladder Download PDFInfo
- Publication number
- CN205063795U CN205063795U CN201520786285.6U CN201520786285U CN205063795U CN 205063795 U CN205063795 U CN 205063795U CN 201520786285 U CN201520786285 U CN 201520786285U CN 205063795 U CN205063795 U CN 205063795U
- Authority
- CN
- China
- Prior art keywords
- ladder
- workbench
- workstation
- utility
- model
- 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
Links
Abstract
The utility model relates to a portable triangle ladder, it is including ladder frame, first branch and workstation, the left side of workstation is passed through the hinge and is rotated with the top of ladder frame and is connected, and the right side middle part of workstation is equipped with the connecting pipe, and the top cover of first branch is located in the connecting pipe and through pin and workstation fixed connection, the middle part of first branch and ladder frame all is equipped with the fixed loop, is equipped with the dead lever fixed connection of drag hook between two fixed loops through both ends. Triangle ladder convenient to carry, the difficult slip during climbing, the security performance is high, and application range is wide, has to popularize and apply to worth.
Description
Technical field
The utility model belongs to climbing articles for use of ascending a height, and is specifically related to a kind of portable triangular ladder.
Background technology
Ladder is that people ascend a height the instrument that repairing by climbing article often use, but existing long ladder is affected by environment comparatively large, and many places cannot use.Compared with long ladder, triangle ladder is used widely because of advantages such as its use are flexible.But, existing triangle ladder also exist security performance lower, climbing time easily slide and carry difficulty etc. problem.
Utility model content
The utility model object is to overcome prior art defect, provides a kind of portable triangular ladder, and not easily slide during the climbing of this triangle ladder, security performance is higher, and portable.
For achieving the above object, the utility model adopts following technical scheme:
A kind of portable triangular ladder, it comprises ladder, the first pole and workbench, the left side of described workbench and the top of ladder are rotationally connected, the right side central of workbench is provided with tube connector, the top of the first pole to be sheathed in tube connector and to be fixedly connected with workbench by pin, the middle part of described first pole and ladder is equipped with retainer ring, and the fixed bar by two ends drag hook being housed between two retainer rings is fixedly connected with.
Concrete, the top passing on left hinge and ladder of described workbench is rotationally connected.
Compared to the prior art, the beneficial effects of the utility model:
In the utility model, ladder can use steel pipe or Plate Welding to form, and is fixedly connected with between two retainer rings by the fixed bar that drag hook is housed, and conveniently when triangle ladder uses can move and can play fixation, preventing triangle ladder from sliding and have an accident; First pole is connected with workbench by pin, is convenient to dismantle at any time and be convenient for carrying; People from station and place tool when work is convenient in the setting of workbench; Workbench and ladder are rotationally connected by hinge, are convenient to be folded by workbench when not using, shipment time save space.Triangle ladder described in the utility model can easily carry, and not easily slides during climbing, and security performance is high, and can increase work efficiency, and ensure personal security, not affected by environment, the scope of application is wide.
Accompanying drawing explanation
Fig. 1 is the structural representation of portable triangular ladder described in the utility model;
Fig. 2 is the enlarged diagram at A place in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details, but protection domain of the present utility model is not limited thereto.
embodiment 1
As illustrated in fig. 1 and 2, a kind of portable triangular ladder, it comprises ladder 1, first pole 2 and workbench 3, the hinge 6 that passes on left of described workbench 3 is rotationally connected with the top of ladder 1, the right side central of workbench 3 is provided with tube connector 7, the top of the first pole 2 to be sheathed in tube connector 7 and to be fixedly connected with workbench 3 by pin 8, and the middle part of described first pole 2 and ladder 1 is equipped with retainer ring 5, and the fixed bar 4 by two ends drag hook being housed between two retainer rings 5 is fixedly connected with.
When the utility model triangle ladder uses, ladder 1 and the first pole 2 are blocked by the fixed bar 4 that drag hook is housed by two retainer rings 5, not only facilitate mobile and can effectively prevent triangle ladder slip from having an accident; First pole 2 is connected with workbench 3 by pin 8, is convenient to the first pole 2 and dismantles at any time and be convenient for carrying; People from station and place tool when workbench 3 is convenient to work; Workbench 3 and ladder 1 are rotationally connected by hinge 6, are convenient to be folded by workbench 3 when not using, shipment time save space.Triangle ladder described in the utility model is easy to carry, not easily slides during climbing, and security performance is high, and the scope of application is wide, has application value.
It should be noted last that: above-described embodiment is only illustrative rather than definitive thereof the technical solution of the utility model; any equivalent replacement of carrying out the utility model and the amendment not departing from the utility model spirit and scope or local are replaced, and it all should be encompassed within the scope of the utility model claim protection.
Claims (2)
1. a portable triangular ladder, it is characterized in that, comprise ladder, the first pole and workbench, the left side of described workbench and the top of ladder are rotationally connected, the right side central of workbench is provided with tube connector, the top of the first pole to be sheathed in tube connector and to be fixedly connected with workbench by pin, and the middle part of described first pole and ladder is equipped with retainer ring, and the fixed bar by two ends drag hook being housed between two retainer rings is fixedly connected with.
2. portable triangular ladder as claimed in claim 1, it is characterized in that, the top passing on left hinge and ladder of described workbench is rotationally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520786285.6U CN205063795U (en) | 2015-10-12 | 2015-10-12 | Portable triangle ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520786285.6U CN205063795U (en) | 2015-10-12 | 2015-10-12 | Portable triangle ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205063795U true CN205063795U (en) | 2016-03-02 |
Family
ID=55390364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520786285.6U Expired - Fee Related CN205063795U (en) | 2015-10-12 | 2015-10-12 | Portable triangle ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205063795U (en) |
-
2015
- 2015-10-12 CN CN201520786285.6U patent/CN205063795U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20191012 |