CN102191853B - Folding type scaffold and use method thereof - Google Patents
Folding type scaffold and use method thereof Download PDFInfo
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- CN102191853B CN102191853B CN2010101223920A CN201010122392A CN102191853B CN 102191853 B CN102191853 B CN 102191853B CN 2010101223920 A CN2010101223920 A CN 2010101223920A CN 201010122392 A CN201010122392 A CN 201010122392A CN 102191853 B CN102191853 B CN 102191853B
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Abstract
The invention relates to a folding type scaffold. The scaffold comprises folding unit scaffolds which are connected with each other, wherein each folding unit scaffold comprises at least two layers of scaffold boards arranged in parallel and vertical bars arranged in parallel; protective nets are installed on the planes outside the scaffolds; the protective nets are connected with the scaffold boards below the protective nets in a rotary manner; sealing turnover boards are arranged at the inner sides of the scaffolds and are connected with the scaffold boards in a rotary manner; the vertical bars at each layer are arranged on the frames of the scaffold boards and are connected with the scaffold boards in a rotary manner; and any two adjacent scaffold boards are connected by at least two hinged vertical bars in a height space. The folding type scaffold has the following beneficial effects: the storage space and transport cost are greatly reduced after the scaffold is folded up; and the folding type scaffold is more convenient to operate and is more practical.
Description
Technical field
The present invention relates to scaffold, more particularly, relate to a kind of Foldable scaffold.
Background technology
Scaffold is building operations; That often uses in decorative engineering and the maintenance works provides walkway and a kind of working platform of stacking yard blowing and security protection in a small amount, and common traditional scaffold is to use the steel tube fastener manual work to carry out that the scene sets up, and this scaffold is not only wasted time and energy; The mechanization level is low; Technical ability to setting up the workman is had relatively high expectations, and exists high-altitude danger to set up effect under many situation simultaneously, exists bigger potential safety hazard.
" a kind of folding scaffold " disclosed among the Chinese patent CN2782835Y; The folding unit of this scaffold comprises the vertical rod that is parallel to each other; Two or more scaffolding board structures that are parallel to each other are set between the vertical rod at interval; Being connected between scaffolding board structure and the vertical rod adopts rotating shaft to connect, and the mutual changing of the relative positions of the front and back vertical rod through scaffold realizes the folding of scaffold like this.
Though this method has solved the folding problem of scaffold preferably; Realized the prefabricated production of factory, improved construction mechanization level, reduced high-altitude danger and set up operation; But because this method is to utilize the preceding vertical rod of scaffold and the changing of the relative positions of back vertical rod to realize folding; Though before the volume after scaffold is folding is folding certain minimizing is arranged, but still volume is bigger, cost of transportation is higher; When story height changes, need remove and reinstall simultaneously, make troubles to use to scaffold floor.
" a kind of Foldable scaffold unit " disclosed among the Chinese patent CN1891952A; The folding unit of this scaffold comprises vertical rod and is hinged and by the operation panel of height placement with vertical rod; Every layer operation flat board comprises along its length direction and joins mutually and opening the two boards at least that duty is in level, realizes the folding of scaffold unit through operation panel folding of length direction.
Though this method has also solved the folding problem of scaffold preferably, realized the prefabricated production of factory, improved construction mechanization level; Reduce high-altitude danger and set up operation; Have significantly before volume after scaffold folds simultaneously is folding and reduce, greatly reduce the parking space that scaffold needs, but owing to when folding, having carried out scaffold floor hinged; Scaffold after opening need be installed brace and reinforce, and has brought certain inconvenience to use; Need to install at the construction field (site) protective screening and sealing turnover panel after scaffold is opened simultaneously, the connection between the unit scaffold often connects built on the sand owing to be between scaffold floor, to connect again; When story height changes, need remove and reinstall scaffold floor, make troubles to use.
Summary of the invention
The technical problem that the present invention will solve is; Deposit, transport and use inconvenient defective to the above-mentioned scaffold of prior art; A kind of volume ratio of opening/folding that can significantly reduce scaffold is provided, the Foldable scaffold and the method for using thereof that are easy to open again and use.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of Foldable scaffold; Comprise interconnected folding unit scaffold; Said folding unit scaffold comprises two-layer at least scaffold floor that laterally arranges and the vertical rod that laterally arranges that is used to connect said scaffold floor; The two ends of the vertical rod of said each layer are rotationally connected with described adjacent two-layer scaffold floor respectively, and the vertical rod of said each layer comprises at least two parts that are rotationally connected.
In Foldable scaffold of the present invention, each part of the vertical rod of said each layer comprises elongate member, fixed component and the corresponding align member that is used for fixing elongate member and fixed component that is provided with of nested slip setting; One end and the scaffold floor of said fixed component are rotationally connected, and the elongate member of another part of the elongate member of nested slip pin joint and vertical rod is rotationally connected in the said fixed component.
In Foldable scaffold of the present invention; Between scaffold two groups of vertical rods in the outside, protective screening is housed; On the inboard said scaffold floor of scaffold, be provided with the sealing turnover panel, said sealing turnover panel and scaffold floor are rotationally connected, and said protective screening is rotationally connected with the scaffold floor that is in the below.
In Foldable scaffold of the present invention, said protective screening is being arranged at least two joints perpendicular to the direction of scaffold floor, and any two joint protective screenings connect in the rotated position of plugging into.
In Foldable scaffold of the present invention, said vertical rod is provided with first connector with corresponding said scaffold floor, and said first connector and vertical rod are hinged, and between the said scaffold floor for removably connecting.
In Foldable scaffold of the present invention, said vertical rod is provided with first connector with corresponding said scaffold floor, and said first connector and scaffold floor are hinged, and between the said vertical rod for removably connecting.
In Foldable scaffold of the present invention, be provided with second connector between the vertical rod of front and back, an end of said second connector is rotatably installed in the vertical rod, and the other end detachably is installed in another root vertical rod.
In Foldable scaffold of the present invention, it is characterized in that the connectors such as using the bolt clamping plate that superposes side by side between the said folding unit scaffold is fixedly connected a plurality of folding unit scaffolds, and makes said protective screening be in same plane.
A kind of method for using of Foldable scaffold may further comprise the steps:
S1: the sealing turnover panel of every layer of scaffold floor is placed on the said scaffold floor toward interior turnover;
S2: the protective screening of every layer of scaffold floor is placed on the said scaffold floor toward interior turnover;
S3: unclamp the dismountable end of first connector said first connector is closed up on said vertical rod or scaffold floor;
S4: unclamp second connector toward wherein closing up in a vertical rod;
S5: make the vertical rod that originally is on the same straight line overlapping as far as possible the vertical rod turnover, to realize scaffold folding in short transverse.
In the method for using of Foldable scaffold of the present invention, also comprise step S0: dismantling is fixedly connected the fixed connecting piece of the folding unit scaffold that is arranged side by side; The operating sequence of said step S0 is early than step S1.
In the method for using of Foldable scaffold of the present invention, the order of said step S3, S4 is convertible.
The Foldable scaffold of embodiment of the present invention and method for using thereof have following beneficial effect:
Foldable scaffold of the present invention is connected the scaffold floor of different layers with the vertical rod that elongate member is processed through the fixed component that adopts nested setting; And the mode that is rotationally connected is adopted in most of connection in folding scaffold of the present invention, and is farthest folding to realize scaffold.The Foldable scaffold of the application of the invention greatly reduces storage area and cost of transportation after scaffold folds.And Foldable scaffold of the present invention is compared, and not only volume after folding is littler for existing Foldable scaffold, and the use more convenient operation of Foldable scaffold of the present invention.
Foldable scaffold of the present invention has not only solved the folding problem of scaffold preferably; Realized the factory prefabricating production of scaffold; Improved construction mechanization level, reduced high-altitude danger and set up operation, had significantly before the volume after scaffold folds simultaneously is folding and reduce; Greatly reduce the parking space that scaffold needs, be very easy to and transport and deposit; The prefabricated installation in factory simultaneously of sealing turnover panel on the scaffold and protective screening does not need to install at the scene, and the level between the unit scaffold connects also very convenient; When story height changed, the height of scaffold floor was regulated also very convenient.
Description of drawings
To combine accompanying drawing and embodiment that the present invention is described further below, in the accompanying drawing:
Fig. 1 is the front view of the structural representation of Foldable scaffold of the present invention;
Fig. 2 is the partial enlarged drawing of the protective screening of Foldable scaffold of the present invention;
Fig. 3 is the lateral view of the structural representation of Foldable scaffold of the present invention;
Fig. 4 is the vertical view of the structural representation of Foldable scaffold of the present invention;
Fig. 5 is the structural representation of the vertical rod extended state of Foldable scaffold unit of the present invention;
Fig. 6 is the structural representation of the use step S1 of Foldable scaffold of the present invention;
The structural representation of the use step S2 of Fig. 7 Foldable scaffold of the present invention;
Fig. 8 a is the structural representation that first connector and the scaffold floor of Foldable scaffold of the present invention uses step S3 when being rotationally connected;
Fig. 8 b is the structural representation that step S3 is used in first connector and the vertical rod of Foldable scaffold of the present invention when being rotationally connected;
Fig. 9 is the structural representation of the use step S4 of Foldable scaffold of the present invention;
Fig. 1 Oa is the structural representation that first connector and the scaffold floor of Foldable scaffold of the present invention uses step S5 when being rotationally connected;
Figure 10 b is the structural representation that step S5 is used in first connector and the vertical rod of Foldable scaffold of the present invention when being rotationally connected;
Figure 11 a is first connector and the scaffold floor of Foldable scaffold of the present invention after folding final structure sketch map when being rotationally connected;
Figure 11 b is first connector and the vertical rod of Foldable scaffold of the present invention after folding final structure sketch map when being rotationally connected;
Figure 12 is the structural representation of the Foldable scaffold that forms after the aggregate erection side by side of Foldable scaffold unit of the present invention.
The specific embodiment
Embodiment 1:
Like Fig. 1, Fig. 3, shown in Figure 4; In first embodiment of Foldable scaffold of the present invention; Foldable scaffold comprises interconnected folding unit scaffold, and the folding unit scaffold comprises the two-layer at least scaffold floor that laterally arranges 2 and laterally arranges the connection vertical rod 1 of adjacent scaffold floor 2 arbitrarily.As shown in the figure, the scaffold floor 2 of present embodiment is a rectangle, adopts four groups of vertical rods that laterally arrange 1 to connect between any two scaffold floors 2.Vertical rod 1 is rotationally connected through first hinge 11 with four angles of scaffold floor 2 respectively in the present embodiment.The mode that is rotationally connected during practical implementation is not limit.
On the plane that wherein adjacent two groups of vertical rods 1 and scaffold floor 2 form protective screening 3 is housed, protective screening 3 is rotationally connected with the scaffold floor 2 that is in the below, to reach the purpose of safety that protection stands in the operating personnel on the scaffold floor 2.Protective screening 3 is being arranged at least two joints perpendicular to the direction of scaffold floor 2, and any two joint protective screenings 3 connect in the rotated position of plugging into.In the present embodiment, any two joint protective screenings 3 adopt the 3rd hinge 32 to connect in the position of plugging into, and employing the 4th hinge 31 is connected between protective screening 3 and the scaffold floor 2.Need only to being rotationally connected during practical implementation.Also protective screening can be installed during practical implementation.The local enlarged diagram of protective screening 3 is as shown in Figure 2.The mesh shape of protective screening 3 is not limit, as long as have the plane net of certain intensity and mesh-density.
The two ends of the vertical rod 1 of each layer are rotationally connected with described adjacent two-layer scaffold floor 2 respectively, and the vertical rod 1 of said each layer comprises at least two parts that are rotationally connected.As shown in Figure 3, be two parts that are rotationally connected in the present embodiment, but be not limited only to two, can be for greater than an arbitrarily part that is rotationally connected of 2.
Each part of the vertical rod 1 of each layer comprises elongate member 14, fixed component 13 and the corresponding align member that is used for fixing elongate member 14 and fixed component 13 that is provided with of nested slip setting.In the present embodiment, on elongate member 14 and the fixed component 13 some digital and analog holes one to one 15 are set respectively, after elongate member 14 was stretched to Len req, the digital and analog hole 15 that passes pin 16 on elongate member 14 and the fixed component 13 played the effect of location.Any one group of elongate member 14 is located through two pins 16 with fixed component 13 at least.
One end and the scaffold floor 2 of fixed component 13 are rotationally connected, and the elongate member 14 of nested slip pin joint is rotationally connected with the elongate member 14 of another part of vertical rod 1 in the said fixed component 13.In the present embodiment, four angles of adjacent two-layer scaffold floor 2 connect through two vertical rods that are rotationally connected 1 respectively.Adopt second hinge 12 to be rotationally connected in the present embodiment between two parts of vertical rod 1.Four angles of adjacent two-layer scaffold floor 2 connect through the vertical rod 1 that many (greater than 2) are rotationally connected respectively during practical implementation, and the connector between vertical rod 1 each several part also is not limited to hinge.
Be provided with sealing turnover panel 4 with relative limit, limit, protective screening 3 place on the scaffold floor 2, sealing turnover panel 4 is rotationally connected with scaffold floor 2.In the present embodiment, adopt the 5th hinge 41 to be connected between sealing turnover panel 4 and the scaffold floor.Need only to being rotationally connected during practical implementation.Sealing turnover panel 4 also can be installed during practical implementation.
Being connected between the elongate member 14 between vertical rod 1 each several part adopts second hinge 12 to be rotationally connected or the fixed component 13 of the fixed component 13 of a vertical rod and another root vertical rod is rotationally connected.Be connected to that fixed component 13 is rotationally connected with scaffold floor 2 or elongate member 14 is rotationally connected with scaffold floor 2 between vertical rod 1 and the scaffold floor 2.
An end that is provided with second connector, 6, the second connectors 6 between two groups of adjacent vertical rods 1 is rotatably installed in the vertical rod 1, and the other end of second connector 6 detachably is installed in another root vertical rod 1.
Above-mentioned folding unit scaffold, the installation that can superpose up and down between any two folding unit scaffolds, and make protective screening 3 be in same plane.Can satisfy the construction height demand of sandwich construction like this.
The method for using of above-mentioned Foldable scaffold may further comprise the steps:
S1: as shown in Figure 6, the sealing turnover panel 4 of every layer of scaffold floor 2 is placed on the scaffold floor 2 toward interior turnover;
S2: as shown in Figure 7, the protective screening 3 of every layer of scaffold floor 2 is placed on the scaffold floor 2 toward interior turnover;
S3: shown in Fig. 8 a/ Fig. 8 b, unclamp first connector, 5 dismountable ends first connector 5 is closed up on vertical rod 1 or scaffold floor 2;
S4:, as shown in Figure 9, unclamp second connector 6 toward wherein closing up in a vertical rod 1;
S5: shown in Figure 10 a/ Figure 10 b, make the vertical rod 1 that originally is on the same straight line overlapping as far as possible vertical rod 1 turnover, realizing scaffold folding in short transverse, the structure after folding fully is shown in Figure 11 a/ Figure 11 b.
In the above-mentioned step, the order of S3, S4 can be changed arbitrarily.
Foldable scaffold of the present invention is connected the scaffold floor of different layers with the vertical rod that elongate member is processed through the fixed component that adopts nested setting; And the mode that is rotationally connected is adopted in most of connection in folding scaffold of the present invention, and is farthest folding to realize scaffold.The Foldable scaffold of the application of the invention greatly reduces storage area and cost of transportation after scaffold folds.And Foldable scaffold of the present invention is compared, and not only volume after folding is littler for existing Foldable scaffold, and the use more convenient operation of Foldable scaffold of the present invention.
Embodiment 2:
Like Fig. 1, Fig. 3, shown in Figure 4; In second embodiment of Foldable scaffold of the present invention; Foldable scaffold comprises interconnected folding unit scaffold, and the folding unit scaffold comprises the two-layer at least scaffold floor that laterally arranges 2 and laterally arranges the connection vertical rod 1 of adjacent scaffold floor 2 arbitrarily.As shown in the figure, the scaffold floor 2 of present embodiment is a rectangle, adopts four groups of vertical rods that laterally arrange 1 to connect between any two scaffold floors 2.Vertical rod 1 is rotationally connected through first hinge 11 with four angles of scaffold floor 2 respectively in the present embodiment.The mode that is rotationally connected during practical implementation is not limit.
On the plane that wherein adjacent two groups of vertical rods 1 and scaffold floor 2 form protective screening 3 is housed, protective screening 3 is rotationally connected with the scaffold floor 2 that is in the below, to reach the purpose of safety that protection stands in the operating personnel on the scaffold floor 2.Protective screening 3 is being arranged at least two joints perpendicular to the direction of scaffold floor 2, and any two joint protective screenings 3 connect in the rotated position of plugging into.In the present embodiment, any two joint protective screenings 3 adopt the 3rd hinge 32 to connect in the position of plugging into, and employing the 4th hinge 31 is connected between protective screening 3 and the scaffold floor 2.Need only to being rotationally connected during practical implementation.Also protective screening can be installed during practical implementation.The local enlarged diagram of protective screening 3 is as shown in Figure 2.The mesh shape of protective screening 3 is not limit, as long as have the plane net of certain intensity and mesh-density.
The two ends of the vertical rod 1 of each layer are rotationally connected with described adjacent two-layer scaffold floor 2 respectively, and the vertical rod 1 of said each layer comprises at least two parts that are rotationally connected.As shown in Figure 3, be two parts that are rotationally connected in the present embodiment, but be not limited only to two, can be for greater than an arbitrarily part that is rotationally connected of 2.
Each part of the vertical rod 1 of each layer comprises elongate member 14, fixed component 13 and the corresponding align member that is used for fixing elongate member 14 and fixed component 13 that is provided with of nested slip setting.In the present embodiment, on elongate member 14 and the fixed component 13 some digital and analog holes one to one 15 are set respectively, after elongate member 14 was stretched to Len req, the digital and analog hole 15 that passes pin 16 on elongate member 14 and the fixed component 13 played the effect of location.Any one group of elongate member 14 is located through two pins 16 with fixed component 13 at least.
One end and the scaffold floor 2 of fixed component 13 are rotationally connected, and the elongate member 14 of nested slip pin joint is rotationally connected with the elongate member 14 of another vertical rod 1 in the said fixed component 13.In the present embodiment, four angles of adjacent two-layer scaffold floor 2 connect through two vertical rods that are rotationally connected 1 respectively.Adopt second hinge 12 to be rotationally connected in the present embodiment between vertical rod 1 two parts.Four angles of adjacent two-layer scaffold floor 2 connect through the vertical rod 1 that many (greater than 2) are rotationally connected respectively during practical implementation, and the connector between vertical rod 1 each several part also is not limited to hinge.
Be provided with sealing turnover panel 4 with relative limit, limit, protective screening 3 place on the scaffold floor 2, sealing turnover panel 4 is rotationally connected with scaffold floor 2.In the present embodiment, adopt the 5th hinge 41 to be connected between sealing turnover panel 4 and the scaffold floor.Need only to being rotationally connected during practical implementation.Sealing turnover panel 4 also can be installed during practical implementation.
Being connected between the elongate member 14 between the vertical rod 1 adopts second hinge 12 to be rotationally connected or the fixed component 13 of the fixed component 13 of a vertical rod and another root vertical rod is rotationally connected.Be connected to that fixed component 13 is rotationally connected with scaffold floor 2 or elongate member 14 is rotationally connected with scaffold floor 2 between vertical rod 1 and the scaffold floor 2.
An end that is provided with second connector, 6, the second connectors 6 between two groups of adjacent vertical rods 1 is rotatably installed in the vertical rod 1, and the other end of second connector 6 detachably is installed in another root vertical rod 1.
Above-mentioned folding unit scaffold, the installation that can superpose up and down between any two folding unit scaffolds, and make protective screening 3 be in same plane.Can satisfy the construction height demand of sandwich construction like this.
Above-mentioned folding unit scaffold when not satisfying the job site to the length requirement of scaffold idol, can adopt between the folding unit stack side by side to install, and making protective screening 3 be in same plane.Shown in figure 12, be the structural representation that extended type folds scaffold.In the present embodiment, show the folding unit scaffold that is arranged side by side with fixed installation in the corresponding digital and analog hole 15 of the adjacent vertical rod of adopting many group bolt pairs to pass adjacent two folding unit scaffolds like Figure 12.
The method for using of above-mentioned Foldable scaffold may further comprise the steps:
S0: the fixture of the folding unit that the fixed installation of dismantling is arranged side by side;
S1: as shown in Figure 6, the sealing turnover panel 4 of every layer of scaffold floor 2 is placed on the scaffold floor 2 toward interior turnover;
S2: as shown in Figure 7, the protective screening 3 of every layer of scaffold floor 2 is placed on the scaffold floor 2 toward interior turnover;
S3: shown in Fig. 8 a/ Fig. 8 b, unclamp first connector, 5 dismountable ends first connector 5 is closed up on vertical rod 1 or scaffold floor 2;
S4:, as shown in Figure 9, unclamp second connector 6 toward wherein closing up in a vertical rod 1;
S5: shown in Figure 10 a/ Figure 10 b, make the vertical rod 1 that originally is on the same straight line overlapping as far as possible vertical rod 1 turnover, realizing scaffold folding in short transverse, the structure after folding fully is shown in Figure 11 a/ Figure 11 b.
In the above-mentioned step, the order of S3, S4 can be changed arbitrarily.
Foldable scaffold of the present invention is connected the scaffold floor of different layers with the vertical rod that elongate member is processed through the fixed component that adopts nested setting; And the mode that is rotationally connected is adopted in most of connection in folding scaffold of the present invention, and is farthest folding to realize scaffold.The Foldable scaffold of the application of the invention greatly reduces storage area and cost of transportation after scaffold folds.And Foldable scaffold of the present invention is compared, and not only volume after folding is littler for existing Foldable scaffold, and the use more convenient operation of Foldable scaffold of the present invention.
Claims (7)
1. Foldable scaffold; Comprise interconnected folding unit scaffold; The vertical rod that laterally arranges (1) that said folding unit scaffold comprises the two-layer at least scaffold floor that laterally arranges (2) and is used to connect said scaffold floor (2); It is characterized in that the two ends of the vertical rod of said each layer (1) are rotationally connected with described adjacent two-layer scaffold floor (2) respectively, the vertical rod of said each layer (1) comprises at least two parts that are rotationally connected; Each part of the vertical rod of said each layer (1) comprises elongate member (14), fixed component (13) and the corresponding align member that is used for fixing elongate member (14) and fixed component (13) that is provided with that nested slip is provided with; One end of said fixed component (13) and scaffold floor (2) are rotationally connected, and the elongate member (14) of nested slip pin joint is rotationally connected with the elongate member (14) of another part of vertical rod (1) in the said fixed component (13); Between the scaffold two groups of vertical rods in the outside (1), protective screening (3) is housed, said protective screening (3) is rotationally connected with the scaffold floor (2) that is in the below.
2. Foldable scaffold according to claim 1 is characterized in that, on the inboard said scaffold floor of scaffold (2), is provided with sealing turnover panel (4), and said sealing turnover panel (4) is rotationally connected with scaffold floor (2).
3. Foldable scaffold according to claim 1 is characterized in that, said protective screening (3) is being arranged at least two joints perpendicular to the direction of scaffold floor (2), and any two joint protective screenings (3) connect in the rotated position of plugging into.
4. Foldable scaffold according to claim 1 is characterized in that, said vertical rod (1) and corresponding said scaffold floor are provided with first connector (5), and said first connector (5) is hinged with vertical rod (1), and between the said scaffold floor (2) for removably connecting.
5. Foldable scaffold according to claim 1 is characterized in that, said vertical rod (1) and corresponding said scaffold floor are provided with first connector (5), and said first connector (5) is hinged with scaffold floor (2), and between the said vertical rod (1) for removably connecting.
6. Foldable scaffold according to claim 1; It is characterized in that; Be provided with second connector (6) between the front and back vertical rods (1), an end of said second connector (6) is rotatably installed in the vertical rod (1), and the other end detachably is installed in another root vertical rod (1).
7. according to any described Foldable scaffold of claim 1-6, it is characterized in that, superpose side by side between the said folding unit scaffold and use connector that a plurality of folding unit scaffolds are fixedly connected, and make said protective screening (3) be in same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101223920A CN102191853B (en) | 2010-03-11 | 2010-03-11 | Folding type scaffold and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101223920A CN102191853B (en) | 2010-03-11 | 2010-03-11 | Folding type scaffold and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102191853A CN102191853A (en) | 2011-09-21 |
| CN102191853B true CN102191853B (en) | 2012-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010101223920A Expired - Fee Related CN102191853B (en) | 2010-03-11 | 2010-03-11 | Folding type scaffold and use method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114182932A (en) * | 2020-09-15 | 2022-03-15 | 浙江国泰工程装备技术有限公司 | Foldable scaffold of quick assembly disassembly for construction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1031576A (en) * | 1987-08-26 | 1989-03-08 | 快速龙门起重架租赁有限公司 | The improvement of scaffolding |
| GB2323623A (en) * | 1997-02-12 | 1998-09-30 | Antony John Corlett | Access system that folds concertina - wise |
| JP2000328773A (en) * | 1999-05-18 | 2000-11-28 | Shinken Engineering Kk | Scaffold device |
| CN1514902A (en) * | 2001-06-07 | 2004-07-21 | ղķʿ������˹��Τ˹�� | Collapsible scaffolding tower |
| CN101484653A (en) * | 2006-05-18 | 2009-07-15 | 约翰·蒂莫西·史蒂文斯 | Access tower |
-
2010
- 2010-03-11 CN CN2010101223920A patent/CN102191853B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1031576A (en) * | 1987-08-26 | 1989-03-08 | 快速龙门起重架租赁有限公司 | The improvement of scaffolding |
| GB2323623A (en) * | 1997-02-12 | 1998-09-30 | Antony John Corlett | Access system that folds concertina - wise |
| JP2000328773A (en) * | 1999-05-18 | 2000-11-28 | Shinken Engineering Kk | Scaffold device |
| CN1514902A (en) * | 2001-06-07 | 2004-07-21 | ղķʿ������˹��Τ˹�� | Collapsible scaffolding tower |
| CN101484653A (en) * | 2006-05-18 | 2009-07-15 | 约翰·蒂莫西·史蒂文斯 | Access tower |
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| CN102191853A (en) | 2011-09-21 |
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Granted publication date: 20120926 |