CN206784873U - A kind of adjustable scaffold - Google Patents
A kind of adjustable scaffold Download PDFInfo
- Publication number
- CN206784873U CN206784873U CN201720421049.3U CN201720421049U CN206784873U CN 206784873 U CN206784873 U CN 206784873U CN 201720421049 U CN201720421049 U CN 201720421049U CN 206784873 U CN206784873 U CN 206784873U
- Authority
- CN
- China
- Prior art keywords
- upper frame
- support column
- frame
- adjustable scaffold
- adjustable
- 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
Landscapes
- Ladders (AREA)
Abstract
The utility model is created and provides horizontally disposed several layer operation platforms on a kind of adjustable scaffold, including stake body and stake body；The stake body includes the chassis and upper frame being correspondingly arranged up and down, and what difference was vertical at the corner of chassis is provided with support column, and each support column upper end is both connected on upper frame, and a cat ladder is equipped with close to each support column position；Guardrail is designed with every side of upper frame, the guardrail includes adjustable for height vertical rod and the horizontal cross bar for being fixed on rod end；Protection network is equipped between each cross bar and upper frame；The upper frame is respectively arranged on the left side and the right side extension.The utility model creates reasonable in design, overall construction intensity height, and assembling is simple and easy, easy to use, reliable and stable, and the guardrail for protecting is provided with upper frame, and is provided with protection network, and the personal safety of worker has been effectively ensured.Each layer operation platform of this scaffold can easily carry out height adjustment, workable, be easy to smoothly complete construction.
Description
Technical field
The invention belongs to Architectural Equipment technical field, more particularly, to a kind of adjustable scaffold.
Background technology
In the construction of steel construction workshop or external wall work progress, it typically can all build fixed scaffold and be grasped
Make.Existing scaffold does not have road wheel, is not easy to move, and have impact on work task efficiency.In addition, existing scaffold top
The job platform in portion is that sheathing piece is spread on steel pipe, then carries out certain fixation with iron wire binding corner, so as to form one
Platform, stand, walk for worker, operation.The firmness and robustness of this job platform are relatively low；Take during copper wire assembly fee
Power；And weight capacity is poor, the flexible deformation in sheathing piece surface, workmen easily trips.And traditional adhesion type lifting foot
Hand cradle can be divided into steel tube fastener formula elevating scaffold and integrated form elevating scaffold.Wherein, steel tube fastener formula elevating scaffold
Dismount it is cumbersome, and its lifting when easily with outer wall structure of building interfere, there is certain potential safety hazard；And integrated form self-lifting scaffold
Frame transmits load generally by bottom level truss, and unbalance stress easily occurs in the whole support body of integrated form elevating scaffold
The problem of even, and integrated form elevating scaffold uses steel support body more, conducts oneself with dignity heavier.
The content of the invention
In view of this, the invention is intended to overcome defect present in above-mentioned prior art, proposes a kind of adjustable foot
Hand cradle.
To reach above-mentioned purpose, what the technical scheme of the invention was realized in：
Horizontally disposed several layer operation platforms on a kind of adjustable scaffold, including stake body and stake body；The branch
Support body includes the chassis and upper frame being correspondingly arranged up and down, and what difference was vertical at the corner of chassis is provided with support column, each support
Post upper end is both connected on upper frame, and a cat ladder is equipped with close to each support column position；Guardrail is designed with every side of upper frame,
The guardrail includes adjustable for height vertical rod and the horizontal cross bar for being fixed on rod end；Between each cross bar and upper frame
It is equipped with protection network；The upper frame is respectively arranged on the left side and the right side extension.
Further, the operating platform includes the platform panel detachably installed on support frame and support frame；It is described
Connected respectively with the corresponding support column at the corner of support frame.
Further, the support column is provided with some support frame installation positions of different height position.
Further, the corner location of the support frame is equipped with the collar, and the collar is fixed on described by alignment pin
Support column.
Further, dowel hole is equipped with the collar, the dowel hole on the collar is corresponded on the support column, is set
There are some pin-and-holes of different height position.
Further, the extension is the flexible stretching plate being arranged on inside upper frame.
Further, the 1/2 of the length≤upper frame length for stretching out plate.
Further, it is equipped with hound between the upper frame and each support column and between the chassis and each support column.
Relative to prior art, the invention has the advantage that：
The invention is reasonable in design, and overall construction intensity is high, and assembling is simple and easy, easy to use, reliable and stable,
The guardrail for protecting is provided with upper frame, and is provided with protection network, the personal safety of worker has been effectively ensured.Each layer of this scaffold
Operating platform can easily carry out height adjustment, workable, be easy to smoothly complete construction.
Brief description of the drawings
The accompanying drawing for forming the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made is used to explain the invention, does not form the improper restriction to the invention.
In accompanying drawing：
Fig. 1 is the invention structural representation；
Fig. 2 is the structure sectional view of operating platform in the invention.
Description of reference numerals：
1- stake bodies；2- operating platforms；3- chassis；4- upper frames；5- support columns；6- adjustment mechanisms；7- cat ladders；8- guardrails；
9- vertical rods；10- cross bars；11- protection networks；12- extensions；13- support frames；14- platform panels；The 15- collars；16- alignment pins；
17- pin-and-holes；18- hounds.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the invention.In the description of the invention, unless otherwise indicated, " multiple " are meant that two or two
More than individual.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
Describe the invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of adjustable scaffold, as depicted in figs. 1 and 2, including horizontally disposed number on stake body 1 and stake body 1
Layer operation platform 2；The stake body 1 includes the chassis 3 and upper frame 4 being correspondingly arranged up and down, and it is vertical to distinguish at the corner of chassis 3
Be provided with support column 5, each upper end of support column 5 is both connected on upper frame 4, is equipped with a cat ladder close to each position of support column 5
7；Guardrail 8 is designed with every side of upper frame 4, the guardrail 8 includes adjustable for height vertical rod 9 and horizontal and is fixed on vertical rod 9
The cross bar 10 on top；Protection network 11 is equipped between each cross bar 10 and upper frame 4；The left and right sides of upper frame 4 is set respectively
There is extension 12.Vertical rod can be telescopic structure, according to different use demands or field working conditions condition, adjust the height of vertical rod
Degree is good to the protective of operator.
It should be noted that hydraulically extensible post of the support column 5 preferably with the adjustment that can stretch, can be as needed, adjust
The height of whole upper frame, ensure that construction is smoothed out.Also, Operation switch can be located on upper frame, operator stands on upper frame
During construction, you can the height of this scaffold itself is easily adjusted, it is very convenient and practical.
The corner location of above-mentioned support frame 13 is equipped with the collar 15, and the collar 15 is fixed on described by alignment pin 16
Support column 5.Specifically, be equipped with dowel hole on the above-mentioned collar 15, corresponded on the support column dowel hole on the collar,
Some pin-and-holes 17 provided with different height position.The collar suit of support frame on the support columns, can glide along support column
Dynamic adjustment, after being adjusted to required position, fixed by alignment pin.
Aforesaid operations platform 2 includes the platform panel 14 detachably installed on support frame 13 and support frame 13；It is described
Connected respectively with the corresponding support column at the corner of support frame 13.Operating platform is fixed conveniently, and laying is simple, first will branch
Platform panel installation is fixed on the support columns and then carried out to support bone frame 13, time saving and energy saving, reduces conventional monoblock platform
The drawbacks of being directly anchored to waste time and energy on support.
Above-mentioned support column 5 is provided with some support frame installation positions of different height position.Operating platform can be installed
In different height position, the use demand under different situations is adapted to.
Above-mentioned extension 12 is the flexible stretching plate being arranged on inside upper frame.Under normal circumstances, the length of above-mentioned stretching plate
The 1/2 of≤upper frame the length.Ensure to stretch out plate and upper frame is integrally-built reliable and stable, also, stretch out plate can integrally receive
It is contained in upper frame, not extra space-consuming, convenient transportation.The stretching plate of setting, it can effectively expand applying for this scaffold car
Work scope, on the premise of scaffold car position is not adjusted, it is possible to the bigger working range of covering.
Hound 18 is equipped between above-mentioned upper frame 4 and each support column 5 and between the chassis 3 and each support column 5,
Upper frame and support column and the structural strength of chassis and support column effectively are strengthened, ensure that scaffold integrally has higher knot
Structure intensity.
In an optional embodiment, it can be provided for adjusting the adjustment mechanism 19 of cat ladder position, tool on upper frame
Body, adjustment mechanism 6 includes the electric cylinder being arranged on the upper frame, and the front end of the electric cylinder extension bar is fixed on the cat ladder
Side.Can be by manipulating adjustment mechanism so that its extension bar pushes or pull on cat ladder, changes cat ladder position, ensures constructor
Member smoothly reaches specified location, and especially construction space is limited, when having barrier above scaffold car, can adjust cat ladder
It is very useful to workmen equal eaily position up and down.
It is pointed out that in order to ensure stabilization when adjusting cat ladder, the harmony of cat ladder stress can be by cat ladder lower end
That slides is arranged on chassis.
The invention is reasonable in design, and overall construction intensity is high, and assembling is simple and easy, easy to use, reliable and stable,
The guardrail for protecting is provided with upper frame, and is provided with protection network, the personal safety of worker has been effectively ensured.Each layer of this scaffold
Operating platform can easily carry out height adjustment, workable, be easy to smoothly complete construction.
The preferred embodiment of the invention is the foregoing is only, is not intended to limit the invention creation, it is all at this
Within the spirit and principle of innovation and creation, any modification, equivalent substitution and improvements made etc., the invention should be included in
Protection domain within.
Claims (8)
- A kind of 1. adjustable scaffold, it is characterised in that：Put down including horizontally disposed several layer operations on stake body and stake body Platform；The stake body includes the chassis and upper frame being correspondingly arranged up and down, and what difference was vertical at the corner of chassis is provided with support column, Each support column upper end is both connected on upper frame, and a cat ladder is equipped with close to each support column position；In every side of upper frame all Provided with guardrail, the guardrail includes adjustable for height vertical rod and the horizontal cross bar for being fixed on rod end；Each cross bar Protection network is equipped between upper frame；The upper frame is respectively arranged on the left side and the right side extension.
- A kind of 2. adjustable scaffold according to claim 1, it is characterised in that：The operating platform includes support frame And the platform panel detachably installed on support frame；Connect respectively with the corresponding support column at the corner of the support frame Connect.
- A kind of 3. adjustable scaffold according to claim 2, it is characterised in that：The support column is provided with different height Some support frame installation positions of position.
- A kind of 4. adjustable scaffold according to claim 2, it is characterised in that：The corner location of the support frame is equal Provided with the collar, the collar is fixed on the support column by alignment pin.
- A kind of 5. adjustable scaffold according to claim 4, it is characterised in that：Alignment pin is equipped with the collar Hole, the dowel hole on the collar, some pin-and-holes provided with different height position are corresponded on the support column.
- A kind of 6. adjustable scaffold according to claim 1, it is characterised in that：The extension is arranged on top to be flexible Stretching plate inside frame.
- A kind of 7. adjustable scaffold according to claim 6, it is characterised in that：Length≤the top for stretching out plate The 1/2 of frame length.
- A kind of 8. adjustable scaffold according to any one of claim 1 to 7, it is characterised in that：The upper frame with each Hound is equipped between dagger and between the chassis and each support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421049.3U CN206784873U (en) | 2017-04-19 | 2017-04-19 | A kind of adjustable scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421049.3U CN206784873U (en) | 2017-04-19 | 2017-04-19 | A kind of adjustable scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206784873U true CN206784873U (en) | 2017-12-22 |
Family
ID=60707314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720421049.3U Expired - Fee Related CN206784873U (en) | 2017-04-19 | 2017-04-19 | A kind of adjustable scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206784873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656588A (en) * | 2019-10-12 | 2020-01-07 | 孔令绅 | Portable supporting and protecting structure for elevated road and bridge and assembling method thereof |
-
2017
- 2017-04-19 CN CN201720421049.3U patent/CN206784873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656588A (en) * | 2019-10-12 | 2020-01-07 | 孔令绅 | Portable supporting and protecting structure for elevated road and bridge and assembling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109898819B (en) | Foldable telescopic overhanging tool type scaffold system and installation method thereof | |
| CN103174283B (en) | Mobile operation platform | |
| CN112811286A (en) | Telescopic lift car for elevator | |
| CN216360652U (en) | Climbing device for bridge girder erection machine | |
| CN206784873U (en) | A kind of adjustable scaffold | |
| CN209585673U (en) | A kind of adjustable protecting device of lift well | |
| CN216377068U (en) | Telescopic lift car for elevator | |
| CN206693595U (en) | A kind of scaffold car for building | |
| CN206448505U (en) | Adjustable draw and insert-type all steel attachment type raise scaffold back cover panel assembly | |
| CN102733586A (en) | Scaffold cart | |
| CN207063484U (en) | Movable operating platform for corridor construction | |
| CN114086752A (en) | Movable cantilever platform device for roof structure | |
| CN210263847U (en) | Stride and establish portable construction platform on subway U type groove | |
| CN210888006U (en) | Station auxiliary trolley | |
| CN203924655U (en) | Novel elevator shaft operating platform frame | |
| CN113833312A (en) | Combined temporary construction stair used in assembly type stair | |
| CN207144797U (en) | A kind of cat ladder for building | |
| CN208396443U (en) | A kind of construction site protective fence easy to remove | |
| CN107143278A (en) | A kind of cat ladder for building | |
| CN215594807U (en) | Multifunctional construction scaffold | |
| CN213683133U (en) | Scaffold with multilayer protective structure | |
| CN205153577U (en) | Tool lift | |
| CN204983610U (en) | Removal of exterior finish plastic -aluminum window operation car of encorbelmenting | |
| CN212295548U (en) | Safe type removes scaffold frame with adjustable height | |
| CN104695694A (en) | Worm and gear lead screw lifting type attached scaffold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20190419 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |