CN207568478U - A kind of convenient step ladder for being suitable for a variety of highly safe operations - Google Patents
A kind of convenient step ladder for being suitable for a variety of highly safe operations Download PDFInfo
- Publication number
- CN207568478U CN207568478U CN201721597940.9U CN201721597940U CN207568478U CN 207568478 U CN207568478 U CN 207568478U CN 201721597940 U CN201721597940 U CN 201721597940U CN 207568478 U CN207568478 U CN 207568478U
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- Prior art keywords
- ladder
- active foot
- foot plate
- variety
- highly safe
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Abstract
The utility model discloses a kind of convenient step ladders for being suitable for a variety of highly safe operations, including supporting rack, supporting rack includes support base and ladder, is provided with several Active foot plates that can be opened independently of each other on ladder, the side of ladder is provided with the moving stair for coordinating the Active foot plate；The highly mobile Active foot plate operated as needed, the position that moving stair is adjusted to be adapted with Active foot plate, so as to fulfill in the safety operation of different height；Meanwhile it is provided with guardrail on the outside of supporting rack, it is ensured that the safe operation of staff；In addition, the step ladder is mounted with castor, and it is easy to use, it can rapid flexible replacement job site.
Description
Technical field
The utility model belongs to a kind of step ladder, especially a kind of to be suitable for a variety of the convenient of highly safe operation and ascend a height
Ladder.
Background technology
With the development of industry, land resource is increasingly in short supply, to alleviate this contradiction, production equipment, warehouse storage
Multiple fields is waited all to develop to vertical height direction, improve the utilization rate in space.For this purpose, step ladder becomes in this trend
A kind of indispensable equipment.Traditional step ladder equipment is a certain level altitude substantially, it is impossible to meet a variety of high speed operations
It is required that；Adjustable for height scalable telescoping ascending ladder, there are security risk, and is unable to quick-replaceable operating position, production effect
Rate is low.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of the convenient of a variety of highly safe operations of adaptation
Step ladder structure can quickly climb up different height and carry out safety operation；
Technical solution is used by the utility model solves its technical problem：One kind is suitable for a variety of highly safe operations
Convenient step ladder, including supporting rack, the improvement is that：Support frame as described above includes support base and ladder, the ladder
On be provided with several Active foot plates that can be opened independently of each other, the side of ladder is provided with the movable rank for coordinating the Active foot plate
Ladder.
Further, the Active foot plate includes the first Active foot plate and the second Active foot plate.
Further, the moving stair matches the position of the first Active foot plate and the second Active foot plate.
Further, protective fence is provided on the ladder, and the protective fence is arranged on above second layer Active foot plate.
Further, the ladder side is provided with ladder component, and the moving stair is mounted on ladder component.
Further, the ladder component includes ladder mounting bracket and the fixed step being fixed on ladder mounting bracket, institute
Moving stair is stated to be hinged on ladder mounting bracket.
Further, the ladder component further includes ladder guardrail.
Further, the ladder lower part is provided with fixed pedestal.
Further, the ladder includes support column and the connecting rod being connected between support column, and the Active foot plate
It is hinged in the connecting rod between support column.
Further, castor is further included, the castor is mounted on supporting rack bottom.
The beneficial effects of the utility model are：A variety of highly safe operations are suitable for the utility model proposes a kind of just
Prompt step ladder, the highly mobile Active foot plate operated as needed, the position that moving stair is adjusted to be adapted with Active foot plate
Put, it can be achieved that different height safety operation；Meanwhile it is provided with guardrail on the outside of supporting rack, it is ensured that the behaviour of staff
Make safety；In addition, the step ladder is mounted with castor, and it is easy to use, it can rapid flexible replacement job site.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model assembling schematic diagram；
Fig. 2 is the first use state diagram of the utility model；
Fig. 3 is the second use state diagram of the utility model；
Fig. 4 is the utility model third use state diagram.
Specific embodiment
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is the part of the embodiment rather than whole embodiments of the utility model, the embodiment based on the utility model, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations arrived involved in patent, not singly refer to component and directly connect, and refer to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions, with reference to Fig. 1-4. under the premise of not conflicting conflict
The utility model discloses a kind of convenient step ladder for being suitable for a variety of highly safe operations, including supporting rack 1,
One fixed pedestal 2, the first Active foot plate 3, the second Active foot plate 4, ladder component 5, moving stair 6 and idler wheel 7；Supporting rack packet
Include rectangular support pedestal 10 and cylindricality ladder 11；Cylindricality ladder 11 includes four support columns, 110, two two layers of connecting rods 111, two
Three layers of connecting rod 112 of root, protective fence 113；Two two layers of connecting rods are separately fixed at the support column of 11 front and rear sides of cylindricality ladder
Between, two two layers of connecting rods 111 are in identical height level；Two three layers of connecting rods 112 are separately fixed at cylindricality ladder 11
Between the support column of front and rear sides, two three layers of connecting rods 112 are in identical height level；Height residing for three layers of connecting rod 112
Degree is more than the height residing for two layers of connecting rod 111；First Active foot plate 3 is hinged on wherein one of two layers of connecting rod 111, the
Two Active foot plates 4 are hinged on wherein one of three layers of connecting rod 112, and the first Active foot plate 3 and the second Active foot plate 4 are all living
Dynamic, can receive can put；Protective fence 113 is arranged on above second layer Active foot plate, ensures the safety of operating personnel；Ladder component 5
Including ladder mounting bracket 51, fixed step 52, the second fixed pedestal 53, ladder installation post setting 54 and ladder guardrail 55；Ladder
Mounting bracket 51 is made of two mounting posts 511, and two mounting posts 511 are parallel at a certain angle to be fixed on rectangular support pedestal
Between 10 and cylindricality ladder 11, one end of two mounting posts 511 is fixed on rectangular support frame pedestal 10, two ladder mounting posts
511 other end is fixed on cylindricality ladder 11, junction and second Active foot plate of two mounting posts 511 with cylindricality ladder 11
4 are in sustained height；Fixed step 52 is fixed on ladder mounting bracket 51；Moving stair 6 is hinged on ladder mounting bracket 51, living
Dynamic 6 bottom end of ladder is in sustained height with the first Active foot plate, and the top of moving stair 6 is in same height with the second Active foot plate
Degree, the first Active foot plate can be climbed up by opening moving stair 6, and the second Active foot plate can be climbed up by putting down moving stair 6；Second is solid
Determine pedal 53 to be fixed between ladder mounting bracket 51 and cylindricality ladder 11, the two of which angle of the second fixed pedestal 53 is fixed on rank
On terraced mounting bracket 51, other two angle is fixed on the support column of cylindricality ladder 11, and the second fixed pedestal 53 is stepped on the first activity
Plate 3 is in a horizontal plane, and the first Active foot plate can be climbed up by the second fixed pedestal 53；54 one end of ladder installation post setting
It is fixed on ladder mounting bracket 51, the other end is vertically fixed on rectangular support pedestal 10, and ladder installation post setting 54 is so that rank
Terraced mounting bracket 51 is more firm；Ladder guardrail 55 is provided on ladder mounting bracket 52, for ensureing the safety of operating personnel.
As shown in Fig. 2, when the height for selecting the first fixed pedestal 2, user need to be the first Active foot plate 3 and the second activity
Pedal Pedal 4 is opened, and people enters from step ladder side, and standing can work on the first fixed pedestal 2；As shown in figure 3, work as user
When selecting the height of the first Active foot plate 3, user need to open the second Active foot plate 4, moving stair 6, and people passes through step of ascending a height
Side of the ladder to ladder component 5 climb to the height of two layers of Active foot plate, standing can work on the first Active foot plate 3；Such as Fig. 4 institutes
Show, when user selects the height of the second Active foot plate 4, user need to put down the second Active foot plate 4, moving stair 6, and people passes through
The lateral ladder component of step ladder ladder and moving stair 6 are climbed to the height of the second Active foot plate 4, are stood in the second Active foot plate 4
On can work；The step ladder structure provides a working environment with guardrail, the safety of safeguard work personnel.In addition, this is stepped on
High ladder is mounted with castor 7, and a people stands on step ladder, and another people on ground pushes away step ladder, it can be achieved that quick-replaceable operating position,
Mention working efficiency.
It is the preferable of the utility model to be implemented to be illustrated, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation is replaced, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
1. a kind of convenient step ladder for being suitable for a variety of highly safe operations, including supporting rack, it is characterised in that：Support frame as described above
Including support base and ladder, several Active foot plates that can be opened independently of each other are provided on the ladder, the side of ladder is set
It is equipped with the moving stair for coordinating the Active foot plate.
2. a kind of convenient step ladder for being suitable for a variety of highly safe operations according to claim 1, it is characterised in that：Institute
It states Active foot plate and includes the first Active foot plate and the second Active foot plate.
3. a kind of convenient step ladder for being suitable for a variety of highly safe operations according to claim 2, it is characterised in that：Institute
State the position that moving stair matches the first Active foot plate and the second Active foot plate.
4. a kind of convenient step ladder for being suitable for a variety of highly safe operations according to claim 2, it is characterised in that：Institute
It states and protective fence is provided on ladder, and the protective fence is arranged on above second layer Active foot plate.
5. a kind of convenient step ladder for being suitable for a variety of highly safe operations according to claim 1, it is characterised in that：Institute
It states ladder side and is provided with ladder component, the moving stair is mounted on ladder component.
6. a kind of convenient step ladder for being suitable for a variety of highly safe operations according to claim 5, it is characterised in that：Institute
It states ladder component and includes ladder mounting bracket and the fixed step being fixed on ladder mounting bracket, the moving stair is hinged on ladder
On mounting bracket.
7. a kind of convenient step ladder for being suitable for a variety of highly safe operations according to claim 5, it is characterised in that：Institute
It states ladder component and further includes ladder guardrail.
8. a kind of convenient step ladder for being suitable for a variety of highly safe operations according to claim 1, it is characterised in that：Institute
It states ladder lower part and is provided with fixed pedestal.
9. a kind of convenient step ladder for being suitable for a variety of highly safe operations according to claim 1, it is characterised in that：Institute
It states ladder and includes support column and the connecting rod being connected between support column, and the Active foot plate is hinged on the company between support column
On extension bar.
It is 10. special according to a kind of convenient step ladder for being suitable for a variety of highly safe operations of claim 1-9 any one of them
Sign is：Castor is further included, the castor is mounted on the bottom of supporting rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721597940.9U CN207568478U (en) | 2017-11-24 | 2017-11-24 | A kind of convenient step ladder for being suitable for a variety of highly safe operations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721597940.9U CN207568478U (en) | 2017-11-24 | 2017-11-24 | A kind of convenient step ladder for being suitable for a variety of highly safe operations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207568478U true CN207568478U (en) | 2018-07-03 |
Family
ID=62692160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721597940.9U Active CN207568478U (en) | 2017-11-24 | 2017-11-24 | A kind of convenient step ladder for being suitable for a variety of highly safe operations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207568478U (en) |
-
2017
- 2017-11-24 CN CN201721597940.9U patent/CN207568478U/en active Active
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