CN203559766U - Novel folding ladder - Google Patents
Novel folding ladder Download PDFInfo
- Publication number
- CN203559766U CN203559766U CN201320586362.4U CN201320586362U CN203559766U CN 203559766 U CN203559766 U CN 203559766U CN 201320586362 U CN201320586362 U CN 201320586362U CN 203559766 U CN203559766 U CN 203559766U
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- China
- Prior art keywords
- tool box
- folding ladder
- legs
- novel folding
- model
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Abstract
The utility model provides a novel folding ladder, comprising two front legs and two rear legs, wherein the novel folding ladder also comprises a tool box, wherein the tool box is rotationally connected with the upper ends of the rear legs and is fixedly connected with the upper ends of the front legs; a movable rod is arranged between the front leg and the rear leg on the same side; a limiting hole is formed in one side of each front leg near each rear leg; a limiting hoop is arranged at the tail end of each limiting hole; a foot bar is arranged between the two front legs. The novel folding ladder comprises the structures such as the limiting hoops, a fixing plate and the like, so that the safety and the reliability of the folding ladder are ensured, the novel folding ladder has the advantages of being more convenient to use, simple in structure, safe and reliable, easy to carry and store and the like.
Description
Technical field
The utility model relates to a kind of ladder, especially relates to a kind of Foldable ladder.
Background technology
Chemical industry usually needs the equipment of reactor, distillation still or spray column and so on to overhaul, at this time tend to use ladder, but traditional ladder can not be used for storing tools, when staff needs fetching tool during in work high above the ground, this just needs staff to provide kit bag for oneself, because the kit bag of storing tools is very heavy, scale a ladder up and down to undoubtedly staff and cause burden, or by other people, help and pass by instrument, waste of manpower, and dangerous.Someone proposes tool box to be arranged on the top of ladder, but this ladder can not fold, and needs undoubtedly to take larger space, is inconvenient to carry and store.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of Foldable ladder simple in structure, easy to use.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of Foldable ladder, comprise two forelegs, two back legs, also comprise tool box, tool box and back leg upper end are rotatably connected, and tool box is fixedly connected with foreleg upper end, between the foreleg of the same side and back leg, be provided with motion bar, the side that foreleg relies on back leg is provided with spacing hole, and the end of spacing hole is provided with spacing clip, between two forelegs, is provided with treadle.
Further, also comprise the chair back, the chair back and tool box are rotatably connected.
Further, between described two back legs, be provided with fixed bar.
Further, described tool box is drawer type, at the front end in tool box, is provided with tool box handle.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, instrument can be put in tool box, when using, spacing clip be opened, motion bar is upwards pushed away along spacing hole, realize of the present utility model folding; And the utlity model has the structures such as spacing clip and fixed head, guarantee the security reliability of folded ladder, use convenient; Have simple in structurely, safe and reliable, be easy to carrying and the advantage such as storage.
Accompanying drawing explanation
Fig. 1 is the lateral view of a kind of Foldable ladder of the utility model
Fig. 2 is the elevation of a kind of Foldable ladder of the utility model
Fig. 3 is the rear elevation of a kind of Foldable ladder of the utility model
Fig. 4 is the rear elevation of foreleg in the utility model
In figure:
1, foreleg 2, back leg 3, tool box
4, motion bar 5, the chair back 6, tool box handle
7, treadle 8, fixed bar 9, spacing hole
10, spacing clip
The specific embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of Foldable ladder of the utility model, comprise two forelegs 1, two back legs 2, also comprise tool box 3, tool box 3 is rotatably connected with back leg 2 upper ends, and tool box 3 is fixedly connected with foreleg 1 upper end, between the foreleg 1 of the same side and back leg 2, be provided with motion bar 4, the side that foreleg 1 relies on back leg 2 is provided with spacing hole 9, and the end of spacing hole 9 is provided with between 10, two forelegs 1 of spacing clip and is provided with treadle 7.
In order to guarantee staff's safety, and the comfort level can provide staff to work time, also having designed the chair back 5, the chair back 5 is rotatably connected with tool box 3, convenient folding.
In order to strengthen firmness of the present utility model, between described two back legs, be provided with fixed bar 8.
Described tool box 3 is designed to drawer type, at the front end in tool box 3, is provided with tool box handle 6.Tool box 3 can be used as the container of the instrument of holding on the one hand, and tool box 3 can be used as staff's stool on the other hand, and staff can be sitting in work above, and can rely on the chair back 5.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (4)
1. a Foldable ladder, comprise two forelegs (1), two back legs (2), it is characterized in that: also comprise tool box (3), tool box (3) is rotatably connected with back leg (2) upper end, tool box (3) is fixedly connected with foreleg (1) upper end, between the foreleg (1) of the same side and back leg (2), be provided with motion bar (4), the side that foreleg (1) relies on back leg (2) is provided with spacing hole (9), the end of spacing hole (9) is provided with spacing clip (10), is provided with treadle (7) between two forelegs (1).
2. a kind of Foldable ladder according to claim 1, is characterized in that: also comprise the chair back (5), the chair back (5) is rotatably connected with tool box (3).
3. a kind of Foldable ladder according to claim 1, is characterized in that: between described two back legs, be provided with fixed bar (8).
4. a kind of Foldable ladder according to claim 1, is characterized in that: described tool box (3) are drawer type, and in tool box, the front end of (3) is provided with tool box handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586362.4U CN203559766U (en) | 2013-09-21 | 2013-09-21 | Novel folding ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586362.4U CN203559766U (en) | 2013-09-21 | 2013-09-21 | Novel folding ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203559766U true CN203559766U (en) | 2014-04-23 |
Family
ID=50509494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320586362.4U Expired - Fee Related CN203559766U (en) | 2013-09-21 | 2013-09-21 | Novel folding ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203559766U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064907A (en) * | 2015-09-07 | 2015-11-18 | 太仓市华天冲压五金制品厂 | Herringbone ladder with storage box |
| CN114075921A (en) * | 2021-11-05 | 2022-02-22 | 陈吉华 | Many functional safety gardens ladder |
| CN114233170A (en) * | 2021-12-28 | 2022-03-25 | 佛山市景盛科技有限公司 | Life saving ladder with sit upright function and be convenient for equipment |
-
2013
- 2013-09-21 CN CN201320586362.4U patent/CN203559766U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064907A (en) * | 2015-09-07 | 2015-11-18 | 太仓市华天冲压五金制品厂 | Herringbone ladder with storage box |
| CN114075921A (en) * | 2021-11-05 | 2022-02-22 | 陈吉华 | Many functional safety gardens ladder |
| CN114075921B (en) * | 2021-11-05 | 2024-02-20 | 陈吉华 | Many functional safety gardens ladder |
| CN114233170A (en) * | 2021-12-28 | 2022-03-25 | 佛山市景盛科技有限公司 | Life saving ladder with sit upright function and be convenient for equipment |
| CN114233170B (en) * | 2021-12-28 | 2024-02-20 | 佛山市景盛科技有限公司 | Life-saving ladder with sitting and standing functions and convenient to assemble |
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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 |
Granted publication date: 20140423 Termination date: 20140921 |
|
| EXPY | Termination of patent right or utility model |