CN208563935U - Foldable scaffold - Google Patents
Foldable scaffold Download PDFInfo
- Publication number
- CN208563935U CN208563935U CN201821115370.XU CN201821115370U CN208563935U CN 208563935 U CN208563935 U CN 208563935U CN 201821115370 U CN201821115370 U CN 201821115370U CN 208563935 U CN208563935 U CN 208563935U
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- CN
- China
- Prior art keywords
- connecting rod
- placing groove
- sliding
- block
- fixed block
- 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.)
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Abstract
The utility model discloses a kind of Foldable scaffolds, including pedestal, the top of the pedestal is equipped with the first placing groove, the second placing groove is offered in the bottom interior wall of first placing groove, cylinder there are two being fixedly mounted in the bottom interior wall of second placing groove, piston rod is welded on the output shaft of two cylinders, two piston rods all extend to the top of pedestal and are welded with the same operating platform, the bottom of operating platform offers first sliding groove, first sliding groove is located between two piston rods, the first rotating block is slidably fitted in first sliding groove, first connecting rod is rotatably equipped on first rotating block, the bottom of operating platform is welded with the first fixed block, first fixed block is located between two piston rods, the second connecting rod is rotatably equipped on first fixed block, first connecting rod and the second connecting rod are staggered.The utility model is convenient for folding operating platform, be stored, and facilitates staff to operate, structure is simple, easy to use.
Description
Technical field
The utility model relates to Construction Formwork & Scaffold Technology field more particularly to a kind of Foldable scaffolds.
Background technique
Scaffold is construction, the offer pedestrian passage being commonly used in decorative engineering and maintenance engineering and a small amount of heap objects
Blowing and a kind of workbench of security protection, currently, scaffold wide variety, Various Functions on the market, still, some feet
Hand cradle is not easy to fold and store, and leads to problem inconvenient for operation, brings many inconvenience to the construction of construction personnel.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the Foldable scaffold proposed.
To achieve the goals above, the utility model adopts the technical scheme that
The top of Foldable scaffold, including pedestal, the pedestal is equipped with the first placing groove, the bottom interior wall of the first placing groove
On offer the second placing groove, be fixedly mounted that there are two cylinder, the output shafts of two cylinders in the bottom interior wall of the second placing groove
On be welded with piston rod, two piston rods all extend to the top of pedestal and are welded with the same operating platform, operating platform
Bottom offer first sliding groove, first sliding groove is located between two piston rods, and the first rotation is slidably fitted in first sliding groove
Block is rotatably equipped with first connecting rod on the first rotating block, and the bottom of operating platform is welded with the first fixed block, the first fixed block
Between two piston rods, the second connecting rod is rotatably equipped on the first fixed block, first connecting rod and the second connecting rod are handed over
Mistake is arranged, and is welded with the second fixed block in the bottom interior wall of the second placing groove, and the second fixed block is located at the lower section of the first fixed block,
One end of first connecting rod extends in the second placing groove and is rotatablely installed on the second fixed block, in the bottom of the second placing groove
Third fixed block is welded on wall, third fixed block is located at the lower section of first sliding groove, offers second at the top of third fixed block
Sliding slot, the second rotating block is slidably fitted in second sliding slot, and one end of the second connecting rod extends in second sliding slot and rotates peace
Loaded on the second rotating block.
Preferably, first placing groove is adapted with operating platform, the two sides of operating platform respectively with the first placing groove
Two sides inner wall sliding contact.
Preferably, the first slide opening is offered on first rotating block, the first fixed link is slidably fitted in the first slide opening,
The two sides of first fixed link are respectively welded on the two sides inner wall of first sliding groove.
Preferably, the second slide opening is offered on second rotating block, the second fixed link is slidably fitted in the second slide opening,
The two sides of second fixed link are respectively welded on the two sides inner wall of second sliding slot.
Preferably, first rotating block is equipped with sliding block, and the inner wall of sliding block and first sliding groove is slidably connected.
Preferably, the inner wall of the second sliding slot is equipped with sliding pearl, and the second rotating block of Hua Zhuyu is slidably connected.
Preferably, the same shaft, the second connecting rod are equipped at the first connecting rod and the second connecting rod intervening portion
It is rotatablely installed with the second connecting rod in the same shaft.
Compared with prior art, the utility model has the beneficial effects that
It can be realized operating platform by the cooperation of the first placing groove, the second placing groove, cylinder, piston rod and operating platform
Lifting cylinder running is driven to cylinder injecting compressed air first when in use, cylinder running drives piston rod flexible, gas
The piston rod of cylinder is flexible to drive operating platform to move up and down；
Pass through first sliding groove, the first rotating block, the first slide opening, the first fixed link, first connecting rod, the first fixed block,
The cooperation of two connecting rods, the second fixed block, third fixed block, second sliding slot, the second rotating block, the second slide opening and the second fixed link
Operating platform can be folded, be stored, be terminated in use, cylinder drives piston rod to shrink, and drives operating platform to moving down
Dynamic, operating platform, which moves down, drives the both ends of first connecting rod to rotate on the first rotating block and the second fixed block respectively, the
One connecting rod rotates on the first rotating block drives the first rotating block to slide in first sliding groove, solid by the first slide opening and first
The sliding of the first rotating block level is realized in the cooperation of fixed pole, while the second connecting rod turns on the first fixed block and the second rotating block
Dynamic, the second connecting rod rotate on the second rotating block drives the second rotating block to slide in second sliding slot, by the second slide opening with
The horizontal sliding of the second rotating block is realized in the cooperation of second fixed link, is turned by first connecting rod and interlocking for the second connecting rod
It is dynamic, to realize that operating platform retracts in the first placing groove, to realize that operating platform is folded, stored；
The utility model is convenient for folding operating platform, be stored, and facilitates staff to operate, structure is simple, easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes Foldable scaffold structural schematic diagram；
Fig. 2 be the utility model proposes Foldable scaffold part A structural schematic diagram；
Fig. 3 be the utility model proposes Foldable scaffold part B structural schematic diagram.
In figure: 1 pedestal, 2 first placing grooves, 3 second placing grooves, 4 cylinders, 5 piston rods, 6 operating platforms, 7 first sliding grooves,
8 first rotating blocks, 9 first slide openings, 10 first fixed links, 11 first connecting rods, 12 first fixed blocks, 13 second connecting rods, 14
Second fixed block, 15 third fixed blocks, 16 second sliding slots, 17 second rotating blocks, 18 second slide openings, 19 second fixed links.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the top of Foldable scaffold, including pedestal 1, pedestal 1 is equipped with the first placing groove 2, the first placing groove 2
Bottom interior wall on offer the second placing groove 3, be fixedly mounted in the bottom interior wall of the second placing groove 3 there are two cylinder 4, two
Piston rod 5 is welded on the output shaft of cylinder 4, two piston rods 5 all extend to the top of pedestal 1 and are welded with the same behaviour
Make platform 6, the bottom of operating platform 6 offers first sliding groove 7, and first sliding groove 7 is located between two piston rods 5, first sliding groove 7
It is inside slidably fitted with the first rotating block 8, first connecting rod 11, the bottom weldering of operating platform 6 are rotatably equipped on the first rotating block 8
It is connected to the first fixed block 12, the first fixed block 12 is located between two piston rods 5, is rotatably equipped with second on the first fixed block 12
Connecting rod 13, first connecting rod 11 and the second connecting rod 13 are staggered, and are welded with second in the bottom interior wall of the second placing groove 3
Fixed block 14, the second fixed block 14 are located at the lower section of the first fixed block 12, and one end of first connecting rod 11 extends to the second placement
In slot 3 and it is rotatablely installed on the second fixed block 14, being welded with third fixed block 15 in the bottom interior wall of the second placing groove 3, the
Three fixed blocks 15 are located at the lower section of first sliding groove 7, and the top of third fixed block 15 offers second sliding slot 16, in second sliding slot 16
It is slidably fitted with the second rotating block 17, one end of the second connecting rod 13 extends in second sliding slot 16 and is rotatablely installed in second turn
On motion block 17, behaviour can be realized by the cooperation of the first placing groove 2, the second placing groove 3, cylinder 4, piston rod 5 and operating platform 6
Make the lifting of platform 6, when in use, drives cylinder 4 to operate 4 injecting compressed air of cylinder first, the running band piston of cylinder 4
Bar 5 is flexible, and the piston rod 5 of cylinder 4 is flexible to drive operating platform 6 to move up and down, and passes through first sliding groove 7, the first rotating block 8, the
One slide opening 9, the first fixed link 10, first connecting rod 11, the first fixed block 12, the second connecting rod 13, the second fixed block 14, third
Fixed block 15, second sliding slot 16, the second rotating block 17, the second slide opening 18 and the second fixed link 19 cooperation can be by operating platform
6 are folded, are stored, and are terminated in use, and cylinder 4 drives piston rod 5 to shrink, and drive operating platform 6 to move down, operating platform
6 both ends for moving down drive first connecting rod 11 rotate on the first rotating block 8 and the second fixed block 14 respectively, the first connection
Bar 11 rotates on the first rotating block 8 drives the first rotating block 8 to slide in first sliding groove 7, solid by the first slide opening 9 and first
The horizontal sliding of the first rotating block 8 is realized in the cooperation of fixed pole 10, while the second connecting rod 13 is in the first fixed block 12 and the second rotation
It is rotated on block 17, the second connecting rod 13 rotates on the second rotating block 17 drives the second rotating block 17 sliding in second sliding slot 16
It is dynamic, it realizes that the horizontal of the second rotating block 17 slides by the cooperation of the second slide opening 18 and the second fixed link 19, passes through the first connection
The staggeredly rotation of bar 11 and the second connecting rod 13, to realize that operating platform 6 retracts in the first placing groove 2, to realize behaviour
Make platform 6 to be folded, stored, the utility model is convenient for folding operating platform 6, be stored, and facilitates staff to operate, structure
Simply, easy to use.
In the utility model, the first placing groove 2 is adapted with operating platform 6, and the two sides of operating platform 6 are put with first respectively
The two sides inner wall sliding contact of slot 2 is set, the first slide opening 9 is offered on the first rotating block 8, is slidably fitted in the first slide opening 9
One fixed link 10, the two sides of the first fixed link 10 are respectively welded on the two sides inner wall of first sliding groove 7, open on the second rotating block 17
Equipped with the second slide opening 18, the second fixed link 19 is slidably fitted in the second slide opening 18, the two sides of the second fixed link 19 are respectively welded
In on the two sides inner wall of second sliding slot 16, the first rotating block 8 is equipped with sliding block, and sliding block and the inner wall of first sliding groove 7 are slidably connected,
The inner wall of second sliding slot 16 is equipped with sliding pearl, and the second rotating block of Hua Zhuyu 17 is slidably connected, first connecting rod 11 and the second connection
The same shaft is equipped at 13 intervening portion of bar, the second connecting rod 11 and the second connecting rod 13 are rotatablely installed in the same shaft
On, operating platform can be realized by the cooperation of the first placing groove 2, the second placing groove 3, cylinder 4, piston rod 5 and operating platform 6
6 lifting drives cylinder 4 to operate 4 injecting compressed air of cylinder first when in use, and the running of cylinder 4 drives piston rod 5 to stretch
Contracting, the piston rod 5 of cylinder 4 is flexible to drive operating platform 6 to move up and down, and passes through first sliding groove 7, the first rotating block 8, the first slide opening
9, the first fixed link 10, first connecting rod 11, the first fixed block 12, the second connecting rod 13, the second fixed block 14, third fixed block
15, the cooperation of second sliding slot 16, the second rotating block 17, the second slide opening 18 and the second fixed link 19 can carry out operating platform 6
It folds, storage, terminates in use, cylinder 4 drives piston rod 5 to shrink, and operating platform 6 is driven to move down, and operating platform 6 is downward
The mobile both ends for driving first connecting rod 11 rotate on the first rotating block 8 and the second fixed block 14 respectively, first connecting rod 11
Rotation drives the first rotating block 8 to slide in first sliding groove 7 on the first rotating block 8, passes through the first slide opening 9 and the first fixed link
The horizontal sliding of the first rotating block 8 is realized in 10 cooperation, while the second connecting rod 13 is in the first fixed block 12 and the second rotating block 17
Upper rotation, the second connecting rod 13 rotates on the second rotating block 17 drives the second rotating block 17 to slide in second sliding slot 16, leads to
The cooperation for crossing the second slide opening 18 and the second fixed link 19 realizes that the horizontal of the second rotating block 17 slides, and passes through 11 He of first connecting rod
Second connecting rod 13 staggeredly rotates, to realize that operating platform 6 retracts in the first placing groove 2, to realize operating platform 6
It folded, stored, the utility model is convenient for folding operating platform 6, be stored, and facilitates staff to operate, structure is simple, makes
With conveniently.
Working principle: when in use, driving cylinder 4 to operate 4 injecting compressed air of cylinder first, and the running of cylinder 4 drives
Piston rod 5 is flexible, and the piston rod 5 of cylinder 4 is flexible to drive operating platform 6 to move up and down, and terminates in use, cylinder 4 is with piston
Bar 5 is shunk, and operating platform 6 is driven to move down, and operating platform 6, which moves down, drives the both ends of first connecting rod 11 respectively the
It is rotated on one rotating block 8 and the second fixed block 14, first connecting rod 11 rotates on the first rotating block 8 drives the first rotating block 8
It is slided in first sliding groove 7, realizes that the first rotating block 8 is horizontal by the cooperation of the first slide opening 9 and the first fixed link 10 and slide, together
When the second connecting rod 13 rotated on the first fixed block 12 and the second rotating block 17, the second connecting rod 13 is on the second rotating block 17
Rotation drives the second rotating block 17 to slide in second sliding slot 16, is realized by the cooperation of the second slide opening 18 and the second fixed link 19
The horizontal sliding of second rotating block 17, by the staggeredly rotation of first connecting rod 11 and the second connecting rod 13, to realize operation
Platform 6 retracts in the first placing groove 2, to realize that operating platform 6 is folded, stored.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. Foldable scaffold, including pedestal (1), which is characterized in that the top of the pedestal (1) is equipped with the first placing groove (2), the
It offers in the bottom interior wall of one placing groove (2) the second placing groove (3), is fixedly mounted in the bottom interior wall of the second placing groove (3)
There are two cylinder (4), it is welded with piston rod (5) on the output shaft of two cylinders (4), two piston rods (5) all extend to bottom
The top of seat (1) is simultaneously welded with the same operating platform (6), and the bottom of operating platform (6) offers first sliding groove (7), and first
Sliding slot (7) is located between two piston rods (5), is slidably fitted with the first rotating block (8), the first rotating block in first sliding groove (7)
(8) it is rotatably equipped on first connecting rod (11), the bottom of operating platform (6) is welded with the first fixed block (12), and first is fixed
Block (12) is located between two piston rods (5), is rotatably equipped on the first fixed block (12) the second connecting rod (13), the first connection
Bar (11) and the second connecting rod (13) are staggered, and the second fixed block (14) are welded in the bottom interior wall of the second placing groove (3),
Second fixed block (14) is located at the lower section of the first fixed block (12), and one end of first connecting rod (11) extends to the second placing groove
(3) it in and is rotatablely installed on the second fixed block (14), is welded with third fixed block in the bottom interior wall of the second placing groove (3)
(15), third fixed block (15) is located at the lower section of first sliding groove (7), and third fixed block offers second sliding slot at the top of (15)
(16), it is slidably fitted with the second rotating block (17) in second sliding slot (16), it is sliding that one end of the second connecting rod (13) extends to second
In slot (16) and it is rotatablely installed on the second rotating block (17).
2. Foldable scaffold according to claim 1, which is characterized in that first placing groove (2) and operating platform (6)
Be adapted, the two sides of operating platform (6) respectively with the two sides inner wall sliding contact of the first placing groove (2).
3. Foldable scaffold according to claim 1, which is characterized in that offer first on first rotating block (8)
Slide opening (9) is slidably fitted with the first fixed link (10) in the first slide opening (9), the two sides of the first fixed link (10) be respectively welded in
On the two sides inner wall of first sliding groove (7).
4. Foldable scaffold according to claim 1, which is characterized in that offer second on second rotating block (17)
Slide opening (18), the second slide opening (18) is interior to be slidably fitted with the second fixed link (19), and the two sides of the second fixed link (19) are respectively welded
In on the two sides inner wall of second sliding slot (16).
5. Foldable scaffold according to claim 1, which is characterized in that first rotating block (8) is equipped with sliding block, sliding
Block and the inner wall of first sliding groove (7) are slidably connected.
6. Foldable scaffold according to claim 1, which is characterized in that the inner wall of the second sliding slot (16), which is equipped with, to be slided
Pearl, the second rotating block of Hua Zhuyu (17) are slidably connected.
7. Foldable scaffold according to claim 1, which is characterized in that the first connecting rod (11) and the second connecting rod
(13) the same shaft is equipped at intervening portion, the second connecting rod (13) and the second connecting rod (13) are rotatablely installed in same
In shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115370.XU CN208563935U (en) | 2018-07-15 | 2018-07-15 | Foldable scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821115370.XU CN208563935U (en) | 2018-07-15 | 2018-07-15 | Foldable scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208563935U true CN208563935U (en) | 2019-03-01 |
Family
ID=65493111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821115370.XU Expired - Fee Related CN208563935U (en) | 2018-07-15 | 2018-07-15 | Foldable scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208563935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206760A (en) * | 2020-01-14 | 2020-05-29 | 海达建设集团有限公司 | Combined overhanging scaffold |
-
2018
- 2018-07-15 CN CN201821115370.XU patent/CN208563935U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111206760A (en) * | 2020-01-14 | 2020-05-29 | 海达建设集团有限公司 | Combined overhanging scaffold |
| CN111206760B (en) * | 2020-01-14 | 2021-07-16 | 海达建设集团有限公司 | Combined overhanging scaffold |
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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: 20190301 Termination date: 20190715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |