CN207363236U - The convertible closed for second time of elevating scaffold - Google Patents
The convertible closed for second time of elevating scaffold Download PDFInfo
- Publication number
- CN207363236U CN207363236U CN201721164058.5U CN201721164058U CN207363236U CN 207363236 U CN207363236 U CN 207363236U CN 201721164058 U CN201721164058 U CN 201721164058U CN 207363236 U CN207363236 U CN 207363236U
- Authority
- CN
- China
- Prior art keywords
- swing component
- wall
- cross bar
- connection sheet
- 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.)
- Expired - Fee Related
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- Movable Scaffolding (AREA)
Abstract
The utility model discloses the convertible closed for second time structure of elevating scaffold, wall obturator is leaned on including several, include being fixed on scaffold frame body by the swing component on two cross bars of wall by wall obturator, it is rotatablely connected in the middle part of swing component with a wherein cross bar, swing component can offset from wall end with another cross bar bottom surface；Swing component is further fixed on closed plate on swing component, semicircle connection sheet and nut is included in the middle part of swing component, semicircle connection sheet and cross bar steel pipe cooperatively form revolute pair, and semicircle connection sheet both ends are then fixed on swing component by nut by being hinged with wall end by wall turnover panel.The utility model is simple in structure, convenient and practical, can solve the problems, such as that elevating scaffold is inconvenient for use in the prior art.
Description
Technical field
It the utility model is related to a kind of convertible closed for second time of elevating scaffold.
Background technology
Lifting scaffold equipment is the new type scaffold technology that beginning of this century fast development is got up, to China's construction technology into
Step has material impact.High-rise working is changed into lower operation by it, and hanging operation is changed into frame body inside processing, is had significant
Low-carbon, high-tech content and it is more economical, safer, more convenient the features such as.
Elevating scaffold refers to set up certain altitude and is attached in engineering structure, by itself lifting device and dress
Put, successively can climb or decline with engineering structure, there is overturn-preventing, the external scaffolding of falling proof device；Elevating scaffold is main
By elevating scaffold frame structure, vertical main framework, horizontal supporting truss, attachment support, anti-tilt device, falling proof device, liter
Descending mechanism and control device etc. are formed.
The frame structure of elevating scaffold generally includes upright bar, hyphen bar, leger, closed plate, brace and guardrail etc., rises
The frame structure of drop scaffold is fixed on above horizontal supporting truss, it is generally the case that the closed plate on frame body forms scaffold
Base closure structures, the mounting means of closed plate are supported by hyphen bar, leger, yet with modern architecture, part
Skin is often provided with the suspended wall of protrusion, and must be covered to outstanding according to construction requirement, the bottom lock of scaffold
The foot of a wall portion, in the construction process, worker are required for the closed plate of scaffold bottom when often once being lifted to scaffold
Dismantled from suspended wall root so that scaffold will not interfere in uphill process with suspended wall, it is elongated that this brings the duration again, labor
Fatigue resistance is big, scaffold service life reduce, using it is extremely inconvenient the problem of.
Utility model content
The utility model is intended to provide a kind of elevating scaffold convertible closed for second time, to solve lifting foot in the prior art
The problem of hand cradle is inconvenient for use.
Base case：The convertible closed for second time of elevating scaffold in this programme, including several lean on wall obturator, by wall
Obturator includes being fixed on scaffold frame body by the swing component on two cross bars of wall, swing component middle part and a wherein cross bar turn
Dynamic connection, swing component can offset from wall end with another cross bar bottom surface；Swing component on wall end by being hinged with by wall turnover panel, swing component
On be further fixed on closed plate, semicircle connection sheet and nut, the formation of semicircle connection sheet medial recess and cross bar are included in the middle part of swing component
The semicircle of cooperation, semicircle connection sheet both ends are then fixed on swing component by nut.
Formd between swing component and cross bar using lever construction of the rotation section with cross bar junction as fulcrum, and abutting portion
Cross bar can be pushed against, has fully ensured that supporting of the swing component to closed plate.The rotation section includes semicircle connection sheet and nut, and half
Circle connection sheet medial recess forms the semicircle coordinated with cross bar, and semicircle connection sheet both ends are then fixed on swing component by nut
On；Coordinated by semicircle connection sheet and cross bar, be convenient for changing, improve the service life of enclosed construction, while nut connection installation
Convenient disassembly.
In use, swing component is rocked to level, the portion of abutting at this time offsets with a wherein cross bar bottom surface, at this time by wall
Closed plate is steadily fixed, and entirely coordinates other base closure structures by scaffold frame body bottom closed allround by wall obturator；
And when needing elevating scaffold frame body, it is only necessary to be rotated up oscillating rod to can make vertically lean between wall obturator and wall
Completely disengage, the operation up and down of whole scaffold frame body at this time will not be interfered with wall.
To sum up, the utility model possesses the enclosed construction of uniqueness, before the lifting of scaffold frame body, without to by wall part
Closing means are dismantled, and solve the problems, such as that elevating scaffold is inconvenient for use in the prior art.
Further, further include be hinged on scaffold frame body from wall turnover panel；, can will be from wall turnover panel when swing component is swung
Start, when swing component is rocked to level, then will be relay down from wall turnover panel；Not only facilitated and swing component was covered, but also can
Avoid the swing of interference swing component.
Further, the swing component side is equipped with hook or hanging hole；It is convenient to pass through steel wire rope etc. when swing component is too long
One end is fixed in hook or hanging hole, and the other end is fixed on scaffold, strengthens load.
Further, the swing component is quarter bend；Quarter bend intensity is good, and bearing area is big, and bearing capacity is good.
Further, the swing component is Z-shape, wherein rotary part corner above swing component, and abutting portion is positioned at swing
Corner below part；Lever construction of the swing component using rotation section as fulcrum is more catered in Z-shaped design, and can be with scaffold frame
Perfection agrees between body, avoids interfering.
Brief description of the drawings
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is the enlarged drawing of enclosed construction in Fig. 1；
Fig. 3 is the stereogram of the utility model embodiment；
Fig. 4 is state diagram when swing component is swung in the utility model embodiment；
Fig. 5 is the structure diagram of swing component in the utility model embodiment.
Embodiment
The utility model is described in further detail below by embodiment：
Reference numeral in Figure of description includes：Wall 10, suspended wall 11, scaffold frame body 20, the first cross bar 21, second
Cross bar 22, swing component 30, by wall turnover panel 31, hanging hole 33, semicircle connection sheet 34.
Embodiment：
Substantially as Figure 1-Figure 5, the convertible closed for second time of elevating scaffold in this programme, including several by wall seal
Closure, includes being fixed on scaffold frame body 20 by the swing component 30 on the first cross bar 21 of wall, the second cross bar 22 by wall obturator,
The middle part of swing component 30 is rotatablely connected with wherein the first cross bar 21, and swing component 30 can offset with 22 bottom surface of the second cross bar；Swing component 30
By being hinged with wall end by wall turnover panel 31, closed plate is further fixed on swing component 30, the middle part of swing component 30 includes semicircle connection sheet
34 and nut, 34 medial recess of semicircle connection sheet forms the semicircle coordinated with cross bar, and 34 both ends of semicircle connection sheet then pass through spiral shell
Mother is fixed on swing component 30.
Form using lever construction of the rotation section with cross bar junction as fulcrum, and push against between swing component 30 and cross bar
Portion can push against cross bar, fully ensure that supporting of the swing component 30 to closed plate.The rotation section includes 34 He of semicircle connection sheet
Nut, 34 medial recess of semicircle connection sheet form the semicircle coordinated with cross bar, and 34 both ends of semicircle connection sheet are then consolidated by nut
It is scheduled on swing component 30；Coordinated by semicircle connection sheet 34 and cross bar, be convenient for changing, improve the service life of enclosed construction, together
When nut connection it is easy for assemble or unload.
In use, swing component 30 is rocked to level, the portion of abutting at this time offsets with a wherein cross bar bottom surface, leans at this time
Wall closed plate is steadily fixed, and entirely coordinates other base closure structures to seal 20 bottom of scaffold frame body comprehensively by wall obturator
Close；And when needing elevating scaffold frame body 20, it is only necessary to be rotated up oscillating rod to can make to lean on wall obturator and wall vertically
Completely disengaged between body 10, the operation up and down of whole scaffold frame body 20 at this time will not be interfered with wall 10.To sum up, originally
Utility model possesses the enclosed construction of uniqueness, before the lifting of scaffold frame body 20, without to the closing means progress by wall part
Dismounting, solves the problems, such as that elevating scaffold is inconvenient for use in the prior art；Further include be hinged on scaffold frame body 20 from wall
Turnover panel；When swing component 30 is swung, will can be started from wall turnover panel, when swing component 30 is rocked to level, then will be from wall turnover panel weight
Newly put down；Not only facilitated and swing component 30 was covered, but also the swing of interference swing component 30 can be avoided.
30 side of swing component is equipped with hook or hanging hole 33；It is convenient that hook or hanging hole are fixed on by one end such as steel wire ropes
In 33, the other end is fixed on scaffold, so as to strengthen the stress of swing component 30.
Swing component 30 is quarter bend；Quarter bend intensity is good, and bearing area is big, and bearing capacity is good.
Bolt welding is on swing component 30；Bolt is realized with swing component 30 in advance and is connected fixation, worker only needs turn spiral shell
The fixation of half-and-half circle connection sheet 34 can be achieved in mother, and accurate positioning, saves man-hour, reduces labor intensity.
Swing component 30 is Z-shape, wherein rotary part corner above swing component 30, and abutting portion is located at the lower section of swing component 30
Corner；Lever construction of the swing component 30 using rotation section as fulcrum is more catered in Z-shaped design, and can be with scaffold frame body 20
Between perfection agree with, avoid interfering.
The downwardly convex rotation section for forming annular in the middle part of swing component 30；The turning portion structure performance being made into integration is more steady
It is fixed.
Above-described is only the embodiment of the utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from
Under, some variations and modifications can also be made, these should also be considered as the scope of protection of the utility model, these are all without influence
The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
Subject to, the record such as embodiment in specification can be used for the content for explaining claim.
Claims (5)
1. the convertible closed for second time of elevating scaffold, it is characterised in that lean on wall obturator including several, include by wall obturator
It is fixed on scaffold frame body and rotates hinged, pendulum with a wherein cross bar by the swing component on two cross bars of wall, swing component middle part
Moving part can offset from wall end with another cross bar bottom surface；Swing component is also fixed on swing component by being hinged with wall end by wall turnover panel
There is closed plate, semicircle connection sheet and nut are included in the middle part of swing component, semicircle connection sheet medial recess is formed to be coordinated with cross bar steel pipe
Semicircle, semicircle connection sheet both ends are then fixed on swing component by nut.
2. the convertible closed for second time of a kind of elevating scaffold according to claim 1, it is characterised in that further include and be hinged on
On scaffold frame body from wall turnover panel.
A kind of 3. convertible closed for second time of elevating scaffold according to claim 1, it is characterised in that the swing component side
Face is equipped with hook or hanging hole.
4. the convertible closed for second time of a kind of elevating scaffold according to claim 1, it is characterised in that the swing component is
Quarter bend.
5. the convertible closed for second time of a kind of elevating scaffold according to claim 1, it is characterised in that the swing component is in
Z-shaped, wherein rotary part corner above swing component, abutting portion are located at corner below swing component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164058.5U CN207363236U (en) | 2017-09-12 | 2017-09-12 | The convertible closed for second time of elevating scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164058.5U CN207363236U (en) | 2017-09-12 | 2017-09-12 | The convertible closed for second time of elevating scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207363236U true CN207363236U (en) | 2018-05-15 |
Family
ID=62352386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721164058.5U Expired - Fee Related CN207363236U (en) | 2017-09-12 | 2017-09-12 | The convertible closed for second time of elevating scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207363236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259097A (en) * | 2019-07-03 | 2019-09-20 | 河北建匠科技发展有限公司 | A kind of attachment type raise scaffold protective device |
-
2017
- 2017-09-12 CN CN201721164058.5U patent/CN207363236U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259097A (en) * | 2019-07-03 | 2019-09-20 | 河北建匠科技发展有限公司 | A kind of attachment type raise scaffold protective device |
| CN110259097B (en) * | 2019-07-03 | 2024-05-24 | 河北建匠科技发展有限公司 | Attached lifting scaffold protecting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 |