CN109577628A - A kind of scaffold - Google Patents
A kind of scaffold Download PDFInfo
- Publication number
- CN109577628A CN109577628A CN201710905432.0A CN201710905432A CN109577628A CN 109577628 A CN109577628 A CN 109577628A CN 201710905432 A CN201710905432 A CN 201710905432A CN 109577628 A CN109577628 A CN 109577628A
- Authority
- CN
- China
- Prior art keywords
- attachment device
- plate
- plate face
- helical gear
- scaffold
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/34—Scaffold constructions able to be folded in prismatic or flat parts or able to be turned down
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of scaffolds, including the first plate face, the top quadrangle of the first panel is equipped with the first attachment device, first attachment device is connected with one end of the first movable plate, the first movable plate other end is connected by the first attachment device with sliding shoe, and guide rail is equipped in the sliding shoe.When needing operation, operator stands in the second plate face, the second plate face can be made to raise and reduce by rotating movable disk, in use process, the height of the second plate face can be adjusted by the rotation of movable disk, operator's scaffold up and down is not needed when adjusting height, one, which can be operated, improves work efficiency, avoid operator frequently up and down scaffold when existing security risk, increase the length of work top by expansion plate, increase the boundary of works area of worker, be conducive to improve work task efficiency, it does not need to dismantle, by rotating movable disk, shrink it completely, area is reduced during transportation.
Description
Technical field
The present invention relates to construction engineering technical field more particularly to a kind of scaffolds.
Background technique
Scaffold, refer to construction site be worker operation and solving vertically and horizontally transport and the various brackets set up, building
The generic term on boundary refers to and is used in exterior wall, interior decoration or the higher place that can not directly construct of layer height on construction site, predominantly
Construction personnel works up and down or perimeter security net is gone along with sb. to guard him and high-altitude installation component etc., is plainly exactly build a framework, scaffold system
Making material usually has: bamboo and wood, steel pipe or synthetic material etc., some engineerings are also with scaffold when template uses, furthermore in advertisement
The departments such as industry, municipal administration, traffic road bridge, mine are also used extensively.With the fast development of national economy, construction industry is also at full speed
Ground development, scaffold is the indispensable tool of construction, and door-type scaffold is most widely used foot in scaffold for building
One of hand cradle, this scaffold are mainly made of main frame, horizontal frame, counterbracing, scaffold board, adjustable base etc., but gate-type foot hand
There is the problems such as assembly and disassembly are difficult, and carrying is inconvenient, merge trouble in frame, therefore, it is easy, safe to design a kind of assembly and disassembly in the construction process
Reliably, merge simple, storage and carry convenient and fast scaffolding structure, there is Great significance.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of scaffold proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of scaffold, including the first plate face, the top quadrangle of first plate face is equipped with the first attachment device, described
First attachment device is connected with one end of the first movable plate, and the first movable plate other end passes through the first attachment device and cunning
Motion block is connected, and is equipped with guide rail in the sliding shoe, and the both ends of the guide rail are equipped with limited block, and the sliding shoe upper end is equipped with the
One attachment device, first attachment device are connected with one end of the second movable plate, and the other end of second sliding panel is logical
It crosses the first attachment device to be connected with the second plate face, the bottom end of second plate face is equipped with sliding groove, is equipped in the sliding groove
Sliding ball, the sliding ball are connected with the first attachment device, and first attachment device is equipped with motion bar, the motion bar
The other end the second attachment device is installed, second attachment device is equipped with expansion plate, and the expansion plate sets that there are six small
Hole, is equipped with the first helical gear on the guide rail, and first helical gear upper end is equipped with the second helical gear, and the first helical gear with
Second helical gear matches, and second helical gear one end is equipped with mounting rod, and described mounting rod one end is equipped with flexible sub bar, described
One end that flexible sub bar passes through the second plate face is equipped with movable disk.
Preferably, it is equipped with through-hole in the sliding shoe, and is equipped with internal screw thread in through-hole.
Preferably, the guide rail is equipped with external screw thread, and is equipped with left-hand screw screw thread, the other side in the first helical gear side
Equipped with right-hand screw screw thread.
Preferably, first attachment device and the first movable plate connects using articulated manner, the first attachment device and the
Two movable plates are connected using articulated manner.
Preferably, second attachment device is connect with motion bar using articulated manner.
Preferably, the side of second plate face is equipped with fixed pin, and the fixed pin passes through the second plate face, and and expansion plate
Aperture match.
The beneficial effects of the present invention are:
1. a kind of scaffold, when needing operation, operator stands in the second plate face, can make the by rotating movable disk
Two plate faces raise and reduce, in use process, can by movable disk rotation adjust the second plate face height, adjust height when not
The upper and lower scaffold of operator is needed, one, which can be operated, improves work efficiency, and avoids operator's frequently upper and lower scaffold
When existing security risk；
2. a kind of scaffold increases the length of work top by expansion plate, the boundary of works area of worker is increased, favorably
In raising work task efficiency；
3. a kind of scaffold does not need to dismantle, by rotating movable disk, shrinks it completely, subtract during transportation
Few area.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of scaffold proposed by the present invention；
Fig. 2 is a kind of expansion plate structural schematic diagram of scaffold proposed by the present invention.
In figure: 1 first plate face, 2 first attachment devices, 3 limited blocks, 4 guide rails, 5 sliding shoes, 6 second movable plates, 7 second
Plate face, 8 first gears, 9 second gears, 10 flexible sub bars, 11 movable disks, 12 mounting rods, 13 expansion plates, 14 apertures, 15 slidings
Slot, 16 first movable plates, 17 second attachment devices, 18 motion bars, 20 fixed pins.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of scaffold, including the first plate face 1, the top quadrangle of first plate face 1 are equipped with first
Attachment device 2, first attachment device 2 are connected with one end of the first movable plate 16,16 other end of the first movable plate
It is connected by the first attachment device 2 with sliding shoe 5, through-hole is equipped in the sliding shoe 5, and be equipped with internal screw thread, institute in through-hole
It states and is equipped with guide rail 4 in sliding shoe 5, the guide rail 4 is equipped with external screw thread, and is equipped with left-hand screw spiral shell in the side of the first helical gear 8
Line, the other side are equipped with right-hand screw screw thread, and the both ends of the guide rail 4 are equipped with limited block 3, and 5 upper end of sliding shoe is equipped with first and connects
Connection device 2, first attachment device 2 are connected with one end of the second movable plate 6, and the other end of second sliding panel 6 is logical
It crosses the first attachment device 2 to be connected with the second plate face 7, first attachment device 2 and the first movable plate 16 use articulated manner
Connection, the first attachment device 2 are connect with the second movable plate 6 using articulated manner, and the bottom end of second plate face 7 is equipped with sliding groove
15, the sliding groove 15 is interior to be equipped with sliding ball, and the sliding ball is connected with the first attachment device 2, first attachment device 2
Motion bar 18 is installed, the other end of the motion bar 18 is equipped with the second attachment device 17, second attachment device 17 with
Motion bar 18 is connected using articulated manner, and second attachment device 17 is equipped with expansion plate 13, and the expansion plate 13 is equipped with six
A aperture, the side of second plate face 7 are equipped with fixed pin 20, and the fixed pin 20 passes through the second plate face 7, and with expansion plate 13
Aperture match, the first helical gear 8 is installed on the guide rail 4,8 upper end of the first helical gear is equipped with the second helical gear 9,
And first helical gear 8 matched with the second helical gear 9, described second helical gear, 9 one end be equipped with mounting rod 12, the mounting rod 12
One end is equipped with flexible sub bar 10, and one end that the flexible sub bar 10 passes through the second plate face 7 is equipped with movable disk 11, when needing operation,
Operator stands in the second plate face 7, the second plate face 7 can be made to raise and reduce by rotating movable disk 11, in use process,
The height that the second plate face 7 can be adjusted by the rotation of movable disk 11 does not need operator's scaffold up and down when adjusting height, single
People, which can be operated, to be improved work efficiency, avoid operator frequently up and down scaffold when existing security risk, by flexible
Plate 13 increases the length of work top, increases the boundary of works area of worker, is conducive to improve work task efficiency, not need
Disassembly shrinks it completely, reduces area during transportation by rotating movable disk 11.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (1)
1. a kind of scaffold, including the first plate face (1), which is characterized in that the top quadrangle of first plate face (1) is equipped with
One attachment device (2), first attachment device (2) are connected with one end of the first movable plate (16), first movable plate
(16) other end is connected by the first attachment device (2) with sliding shoe (5), is equipped with guide rail (4) in the sliding shoe (5), institute
The both ends for stating guide rail (4) are equipped with limited block (3), and sliding shoe (5) upper end is equipped with the first attachment device (2), and described first connects
Connection device (2) is connected with one end of the second movable plate (6), and the other end of second sliding panel (6) passes through the first connection dress
It sets (2) to be connected with the second plate face (7), the bottom end of second plate face (7) is equipped with sliding groove (15), in the sliding groove (15)
Equipped with sliding ball, the sliding ball is connected with the first attachment device (2), and first attachment device (2) is equipped with motion bar
(18), the other end of the motion bar (18) is equipped with the second attachment device (17), and second attachment device (17) is equipped with
Expansion plate (13), the expansion plate (13) set there are six aperture, are equipped with the first helical gear (8) on the guide rail (4), and described the
One helical gear (8) upper end is equipped with the second helical gear (9), and the first helical gear (8) is matched with the second helical gear (9), and described the
Two helical gears (9) one end is equipped with mounting rod (12), and described mounting rod (12) one end is equipped with flexible sub bar (10), the flexible sub bar
(10) one end across the second plate face (7) is equipped with movable disk (11)；
It is equipped with through-hole in the sliding shoe (5), and is equipped with internal screw thread in through-hole；
The guide rail (4) is equipped with external screw thread, and is equipped with left-hand screw screw thread in the side of the first helical gear (8), and the other side is equipped with
Right-hand screw screw thread；
First attachment device (2) is connect with the first movable plate (16) using articulated manner, the first attachment device (2) and second
Movable plate (6) is connected using articulated manner；
Second attachment device (17) is connect with motion bar (18) using articulated manner；
The side of second plate face (7) be equipped with fixed pin (20), the fixed pin (20) pass through the second plate face (7), and with stretch
The aperture of contracting plate (13) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710905432.0A CN109577628A (en) | 2017-09-29 | 2017-09-29 | A kind of scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710905432.0A CN109577628A (en) | 2017-09-29 | 2017-09-29 | A kind of scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109577628A true CN109577628A (en) | 2019-04-05 |
Family
ID=65914214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710905432.0A Pending CN109577628A (en) | 2017-09-29 | 2017-09-29 | A kind of scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109577628A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144852A (en) * | 2020-09-25 | 2020-12-29 | 梧州清新建筑废弃物再生技术有限公司 | Building auxiliary fixing equipment for outer wall decoration |
-
2017
- 2017-09-29 CN CN201710905432.0A patent/CN109577628A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144852A (en) * | 2020-09-25 | 2020-12-29 | 梧州清新建筑废弃物再生技术有限公司 | Building auxiliary fixing equipment for outer wall decoration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190405 |
|
| WD01 | Invention patent application deemed withdrawn after publication |