CN206111078U - Operation is with ladder - Google Patents
Operation is with ladder Download PDFInfo
- Publication number
- CN206111078U CN206111078U CN201621034837.9U CN201621034837U CN206111078U CN 206111078 U CN206111078 U CN 206111078U CN 201621034837 U CN201621034837 U CN 201621034837U CN 206111078 U CN206111078 U CN 206111078U
- Authority
- CN
- China
- Prior art keywords
- trapezoidal
- ladder
- waist
- side column
- hypotenuse
- 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.)
- Active
Links
Landscapes
- Ladders (AREA)
Abstract
Operation is with ladder, including the ladder about the side column and about the side column coparallel mark time in a plurality of of ground, the side column all is posts of right trapezoid about the ladder, a plurality of the marking time of installation on the post of the waist of trapezoidal hypotenuse, half of trapezoidal last bottom surface is a bearing surface, the stand of trapezoidal vertically waist supports trapezoidal last bottom surface with the post of the waist of trapezoidal hypotenuse, fixed L shape spliced pole between half position of the waist of half position of trapezoidal upper base and trapezoidal hypotenuse, the horizontal plane of L shape spliced pole be the step bearing surface, and position top parallel with the step bearing surface is equipped with one to tertiary step bearing surface, and one fixes on the vertical rod of the waist of trapezoidal hypotenuse and L shape spliced pole to tertiary step bearing surface, and control side column and the L of ladder appear the spliced pole and all prepare with the steel pipe.
Description
Technical field
This utility model is related to a kind of operation ladder, and a kind of especially industry is installed and warehousing and storage activities ladder.
Background technology
At present, with storage and the development of logistics, operation ladder has developed, and in addition industry is installed also has this to require,
This is accomplished by proposing that a kind of industry is installed and warehousing and storage activities are terraced that industry is installed and warehousing and storage activities ladder needs are firm, have certain
Working area, the requirement for meeting narrow passage, yet there are no the appearance of this kind of ladder.
Utility model content
This utility model purpose is：In order to overcome the deficiencies in the prior art, propose that a kind of industry is installed and stored in a warehouse
The kinds of goods of operation ladder, firm in structure, preferable support human body and certain deal, have certain area and multiple scope of operations, meet
The requirement of narrow passage, the warehousing and storage activities ladder of the ratio of performance to price with optimization or cost-performance ratio.
To solve above-mentioned technical problem, the technical solution of the utility model：Operation ladder, including ladder left and right side column and
Mark time parallel to some of ground on the side column of left and right, the left and right side column of ladder is the post of right-angled trapezium, the waist of trapezoidal hypotenuse
Install on post it is some mark time, the half of trapezoidal upper bottom surface is a bearing-surface, the column and trapezoidal hypotenuse of trapezoidal vertical waist
Waist the trapezoidal upper bottom surface of elastic supports；It is solid between the half position of the half position at trapezoidal upper bottom and the waist of trapezoidal hypotenuse
Determine L-shaped connecting pole, the horizontal plane of L-shaped connecting pole is step bearing-surface, and parallel with step bearing-surface and top position is provided with one
To three-level step bearing-surface, one to three-level step bearing-surface is fixed on the vertical rod of the waist of trapezoidal hypotenuse and L-shaped connecting pole,
The left and right side column and L-shaped connecting pole of ladder is prepared with steel pipe.
Trapezoidal left and right side column top be trapezoidal upper bottom 10 with trapezoidal hypotenuse waist 2 with a steel pipe integrated molding,
Can weld.
Cross bar 8 is provided between the vertical column of L-shaped connecting pole and trapezoidal vertical waist.Make the overall structure of the present invention more preferable.
The distance between left and right side column of ladder determines the width of the passage that ladder can be suitable for.
Beneficial effect：The operation ladder that this utility model is provided, the left and right side column by ladder is the framework of right-angled trapezium
With L-shaped connecting pole, some step bearing-surfaces can be set on trapezoidal upper bottom and L-shaped connecting pole and it is the quite big supporting of area
Face 5, size can be arbitrarily devised according to the size of the size of L and trapezoidal upper bottom, in order to meet the face for having multiple areas big, much
More than the step of ladder；It is step bearing-surface than the horizontal plane of general step 6, the formation of L-shaped connecting pole of ladder, step is supported
Face only needs to larger area and one side is carried and object when preferably supporting human bearing and operation, there is many times of bearing ratio,
Guarantee safety, and another side, also will only play good support effect, play good on cost and the reliability of load-bearing
Effect.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
This utility model is further described below in conjunction with the accompanying drawings.
As shown in figure 1, the hypotenuse waist 2 of pin 1 and trapezoidal left and right side column, step bearing-surface 3, step bearing-surface 4, supporting
Face 5,6, crosspiece 7 of marking time, 9, cross bar 8, the upper bottom 10 of trapezoidal left and right side column, L-shaped connecting pole 11, the vertical waist of trapezoidal left and right side column
12。
This utility model provides a kind of operation ladder.The left and right side column of ladder and it is some mark time, on the side column of left and right between put down
Row in ground differing heights install it is some marks time, ladder left and right side column and mark time parallel to some of ground on the side column of left and right
6, the left and right side column of ladder is the framework of right-angled trapezium, the bottom of the waist of trapezoidal hypotenuse install it is some mark time 6, trapezoidal upper bottom
The half in face is a bearing-surface 5, and trapezoidal vertical waist 12 supports trapezoidal upper bottom surface with the waist 2 of trapezoidal hypotenuse；Trapezoidal upper bottom
Half position and trapezoidal hypotenuse waist half position between fix L-shaped connecting pole 11 (left and right have, could constitute prop up
Hold), the horizontal plane of L-shaped connecting pole is step bearing-surface 3, and parallel with step bearing-surface and top position is provided with one to three-level and steps on
Foot bearing-surface 4, one to three-level step bearing-surface is fixed on the vertical rod of the waist of trapezoidal hypotenuse and L-shaped connecting pole, a left side for ladder
The right post is prepared with steel pipe.Crosspiece 9,7 etc. is additionally provided between the left and right side column of ladder, left and right side column and the contact position on ground of ladder are
Pin 1.The parallel post (vertical waist 12) of the increase by of trapezoidal left and right side column, increases the area of the bearing-surface 5 of the top.
Crosspiece 9,7 etc. is additionally provided between the left and right side column of ladder, the left and right side column of ladder is pin 1 with the contact position on ground.
The above is only preferred implementation of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (5)
1. operation ladder, is characterized in that including the left and right side column of ladder and marks time parallel to some of ground on the side column of left and right, ladder
Left and right side column be right-angled trapezium post, install on the post of the waist of trapezoidal hypotenuse it is some mark time, the one of trapezoidal upper bottom surface
It is partly a bearing-surface, the column of the trapezoidal vertical waist upper bottom surface trapezoidal with the elastic supports of the waist of trapezoidal hypotenuse；Trapezoidal is upper
L-shaped connecting pole is fixed between the half position of the half position at bottom and the waist of trapezoidal hypotenuse, the horizontal plane of L-shaped connecting pole is to step on
Foot bearing-surface, parallel with step bearing-surface and top position is provided with one to three-level step bearing-surface, one to three-level step supporting
Face is fixed on the vertical rod of the waist of trapezoidal hypotenuse and L-shaped connecting pole, and the left and right side column and L-shaped connecting pole of ladder use steel pipe system
It is standby.
2. operation according to claim 1 ladder, it is characterized in that the i.e. trapezoidal upper bottom in trapezoidal left and right side column top with it is trapezoidal
Hypotenuse waist with a steel pipe integrated molding.
3. operation ladder according to claim 1, is characterized in that being set between the vertical column of L-shaped connecting pole and trapezoidal vertical waist
There is cross bar.
4. operation ladder according to claim 1, is characterized in that the distance between left and right side column of ladder determines that ladder is fitted
The width of passage.
5. operation ladder according to claim 1, is characterized in that the parallel post of the increase by of trapezoidal left and right side column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034837.9U CN206111078U (en) | 2016-08-31 | 2016-08-31 | Operation is with ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034837.9U CN206111078U (en) | 2016-08-31 | 2016-08-31 | Operation is with ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206111078U true CN206111078U (en) | 2017-04-19 |
Family
ID=58519466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621034837.9U Active CN206111078U (en) | 2016-08-31 | 2016-08-31 | Operation is with ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206111078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246095A (en) * | 2016-08-31 | 2016-12-21 | 美亚建筑用品（江苏）有限公司 | A kind of operation ladder |
-
2016
- 2016-08-31 CN CN201621034837.9U patent/CN206111078U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246095A (en) * | 2016-08-31 | 2016-12-21 | 美亚建筑用品（江苏）有限公司 | A kind of operation ladder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205116918U (en) | Novel intelligent flexible protective fence | |
| CN206111078U (en) | Operation is with ladder | |
| CN204139569U (en) | Sliding scaffold | |
| CN205532502U (en) | Operating platform | |
| CN203213019U (en) | Long cantilever bent cap cast-in-place construction support system | |
| CN203049956U (en) | Folding stage ladder | |
| CN205249982U (en) | Modular view grape trellis | |
| CN204059368U (en) | A kind of triangular supports for building | |
| CN204599983U (en) | The detachable clothing showing stand that lands | |
| CN206261170U (en) | The collapsible loft shelf of staircase | |
| CN106246095A (en) | A kind of operation ladder | |
| CN203890893U (en) | Supporting bracket for integral lifting of hollow slab girder | |
| CN204355913U (en) | A kind of construction elevator cage constructional device | |
| CN204645668U (en) | The top support structure of shape steel support installed by a kind of rack | |
| CN205406045U (en) | Outdoor billboard mount | |
| CN203256614U (en) | Large-span bent cap lower-bearing type Bailey frame formwork device | |
| CN202298901U (en) | Annular column grid steel beam connecting system with statically indeterminate structure | |
| CN206191074U (en) | Can lay three petroleum pipeline's support | |
| CN205046912U (en) | Work platform is operated to steel pipe tower temporarily | |
| CN204675013U (en) | Bayonet type split-mounting type pallet | |
| CN205421728U (en) | Simple and easy type split heads | |
| CN203393843U (en) | Roof truss and column rigid connection jacking structure | |
| CN206748393U (en) | Crane maintenance frock | |
| CN206979245U (en) | A kind of clothes showing shelf | |
| CN208761119U (en) | A kind of folded frame structure for foldable accommodating frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |