CN207277800U - Non- built-in type the shaped steel suspension scaffolding - Google Patents
Non- built-in type the shaped steel suspension scaffolding Download PDFInfo
- Publication number
- CN207277800U CN207277800U CN201721056489.XU CN201721056489U CN207277800U CN 207277800 U CN207277800 U CN 207277800U CN 201721056489 U CN201721056489 U CN 201721056489U CN 207277800 U CN207277800 U CN 207277800U
- Authority
- CN
- China
- Prior art keywords
- type
- built
- draw ring
- shaped
- coupling beam
- 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
- Rod-Shaped Construction Members (AREA)
Abstract
The utility model discloses a kind of non-built-in type the shaped steel suspension scaffolding,Its key points of the technical solution are that including built-in type overhanging type steel beam and scaffold body arranged on floor,Scaffold body includes cross bar and the upright bar being staggered,Further include the cantilever steel girder for being fixed on slab surfaces,The fixing piece that it is carried out to bundled fixed with the reinforcing bar in floor is provided with cantilever steel girder,Coupling beam is fixedly connected between built-in type overhanging type steel beam and cantilever steel girder,Due to just having built-in type cantilever steel girder on original floor,Therefore increase fixed cantilever steel girder on floor,Wherein cantilever steel girder is bundled on the reinforcing bar in floor,So as to which fastness is more guaranteed,Then coupling beam is supported by cantilever steel girder and built-in type cantilever steel girder,The follow-up upright bar that need to only correspond to the scaffold of original console mode at coupling beam is blocked,Upright bar is fixed in coupling beam,Original console mode scaffold is converted into overhanging scaffold,Solve the problems, such as that console mode scaffold influences Municipal Engineering Construction.
Description
Technical field
Scaffold field is the utility model is related to, more particularly to non-built-in type the shaped steel suspension scaffolding.
Background technology
Scaffolding structure is usually used in exterior wall finishing engineering, it mainly includes console mode scaffold and overhanging scaffold, but
It is that because of concrete condition console mode scaffold and overhanging scaffold can be used respectively to be located in some specific engineerings to build
The mode that not ipsilateral is combined is built, to be fitted up to external wall, and during finishing, can be existed because owner requires municipal administration
Engineering prior involvement, causes console mode scaffold to hinder the construction of municipal works, in this case if accelerating exterior wall
Decoration construction speed if solving, can cause enormous costs of overworking, and municipal works can be also influenced during overworking
Construction.
Utility model content
The purpose of this utility model is to provide a kind of non-built-in type the shaped steel suspension scaffolding, console mode foot hand can be solved
Frame influences the problem of Municipal Engineering Construction.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of non-built-in type the shaped steel suspension scaffolding, including built-in type overhanging type steel beam and scaffold sheet arranged on floor
Body, the scaffold body includes cross bar and the upright bar being staggered, further includes the cantilever steel girder for being fixed on slab surfaces, described
Be provided with cantilever steel girder by its with floor reinforcing bar carry out bundled fixed fixing piece, the built-in type overhanging type steel beam with
Coupling beam is fixedly connected between cantilever steel girder.
Set in this way, due to just there is built-in type cantilever steel girder on original floor, therefore increase fixed hang on floor
Girder steel is chosen, wherein cantilever steel girder is bundled on the reinforcing bar in floor, so that fastness is more guaranteed, then coupling beam passes through overhanging
Girder steel and built-in type cantilever steel girder are supported, and the follow-up upright bar that need to only correspond to the scaffold of original console mode at coupling beam is cut
Disconnected, the upright bar above coupling beam is fixed in coupling beam, so as to be supported by coupling beam to scaffold, by original console mode
Scaffold is converted into overhanging scaffold, so as to solve the problems, such as that console mode scaffold influences Municipal Engineering Construction.
The utility model is further set：The fixing piece includes the first U-shaped draw ring and the second U-shaped draw ring, the first U
Type draw ring is opening up and both ends pass through floor, and the second U-shaped draw ring opening is towards lower and cover on cantilever steel girder, described
One U-shaped draw ring and the second U-shaped draw ring surface are bonded and are welded and fixed.
It so need to only perforate on floor, then wear the first U-shaped draw ring from floor slab bottoms, and the first U-shaped draw ring
It is welded and fixed with the second U-shaped draw ring surface fitting, so as to form closed-loop by the first U-shaped draw ring and the second U-shaped draw ring and tie
The firmly reinforcing bar in floor, quick and easy for installation and fastness is good, more security.
The utility model is further set：Described coupling beam one end is fixed on built-in type overhanging type steel top surface of the beam, and the other end is solid
Cantilever steel girder bottom wall is scheduled on, the coupling beam is horizontally disposed with.
, can be higher than built-in type overhanging type steel there are absolute altitude since cantilever steel girder is integrally fixed at floor upper surface, therefore will be even
Beam, which is so set, can preferably keep coupling beam to be in level, and horizontal coupling beam subsequently can preferably bear upright bar.
The utility model is further set：The 3rd U-shaped drawing being arranged oppositely is provided between the coupling beam and cantilever steel girder
Ring and the 4th U-shaped draw ring, the 3rd U-shaped draw ring and the 4th U-shaped draw ring surface are bonded and are welded and fixed.
Set to form closed loop configuration by the docking of the 3rd U-shaped draw ring and the 4th U-shaped draw ring, and the 3rd U-shaped draw ring and
Four U-shaped draw ring surfaces are bonded and weld so that bonding area bigger, more fastness, and so can firmly by coupling beam and
Cantilever steel girder carries out bundled fixed, and operation is also quick.
The utility model is further set：The coupling beam horizontal parallel is arranged at intervals, and the coupling beam upper holder, which is equipped with, to be used
In the transfer beam of upright bar switching.
Due to scaffold upright bar can it is relatively more, therefore need to be transferred to the upright bar number in coupling beam also can be more, this turn
, it is necessary to block the upright bar of more at the same time during connecing, so can to the stability of scaffold, by the setting of transfer beam,
Coupling beam only need to be fixed in advance every time, then blocks and needs on a small quantity after being fixed on transfer beam upper pright stanchion, then transfer beam is fixed on company
The switching of opposition bar is carried out on beam, so that the upright bar number blocked every time is fewer, is not easy to influence the monolithic stability of scaffold
Property.
The utility model is further set：The upright bar includes interior upright bar and outer vertical rod, the coupling beam be located at interior upright bar with
Between outer vertical rod.
Coupling beam is so more convenient for installing between interior upright bar and outer vertical rod, and in addition coupling beam also can internal upright bar after fixing
Play barrier effect so that scaffold is less prone to situation about pouring out.
The utility model is further set：The first U-shaped draw ring and the second U-shaped draw ring at least wrap up the steel of 2 floors
Muscle.
The reinforcing bar of at least 2 floors is tied, so that in cantilever steel girder stress, tied reinforcing bar is less prone to change
Shape, possesses more preferable structural strength, therefore is effectively increased security.
In conclusion the utility model has the advantages that：Solves municipal works prior involvement and by console mode
The problem of scaffold hinders, it is low with improvement expenses relative to the conventional method using premature removal console mode scaffold of overworking
Need not overwork expense, without prejudice to municipal works prior involvement, difficulty of construction is small, speed of application is fast the advantages that.
Brief description of the drawings
Fig. 1 is the overall structure figure of embodiment 1；
Fig. 2 is the connection structure diagram of cantilever steel girder and floor in embodiment 1；
Fig. 3 is the connection structure diagram of cantilever steel girder and coupling beam in embodiment 1；
Fig. 4 is the installation procedure figure of embodiment 1；
Fig. 5 is the connection structure diagram of cantilever steel girder and coupling beam in embodiment 2；
Fig. 6 is the connection structure diagram of cantilever steel girder and floor in embodiment 2.
Reference numeral：1st, floor；2nd, built-in type overhanging type steel beam；3rd, cantilever steel girder；4th, coupling beam；5th, transfer beam；61st, it is outer vertical
Bar；62nd, interior upright bar；7th, the first U-shaped draw ring；8th, the second U-shaped draw ring；9th, the 3rd U-shaped draw ring；10th, the 4th U-shaped draw ring；11st, spiral shell
Bolt；12nd, nut；13rd, groove；14th, steel wire.
Embodiment
The present invention is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation of the invention, it is not limitation of the present invention, people in the art
Member as needed can make the present embodiment the modification of no creative contribution after this specification is read, but as long as at this
All protected in the right of invention be subject to Patent Law.
Embodiment 1：A kind of non-built-in type the shaped steel suspension scaffolding, as shown in Figure 1, including being arranged on building side and being arranged on
Built-in type overhanging type steel beam 2 and scaffold body in floor 1, scaffold body include overhanging scaffold and console mode foot
Hand cradle, built-in type overhanging type steel beam 2 are used to install overhanging scaffold and support, and console mode scaffold is in building
Opposite side, wherein console mode scaffold and overhanging scaffold include cross bar（Not shown in figure）And upright bar, on 1 surface of floor
The cantilever steel girder 3 being secured to is provided with, is provided with cantilever steel girder 3 and itself and reinforcing bar in floor 1 is subjected to consolidating for bundled fixed
Determine part, while the coupling beam 4 of both connections is provided between built-in type overhanging type steel beam 2 and cantilever steel girder 3；Due to original floor
On just have built-in type cantilever steel girder 3, therefore increase fixed cantilever steel girder 3 on floor 1, wherein cantilever steel girder 3 is bundled in floor 1
On interior reinforcing bar, so that fastness is more guaranteed, then coupling beam 4 is propped up by cantilever steel girder 3 and built-in type cantilever steel girder 3
Support, follow-up only to block the upright bar that the scaffold of original console mode is corresponded at coupling beam 4, the upright bar above coupling beam 4 is fixed
In coupling beam 4, so as to be supported by coupling beam 4 to scaffold, original console mode scaffold is converted into overhanging type foot hand
Frame, so as to solve the problems, such as that console mode scaffold influences Municipal Engineering Construction.
Wherein coupling beam 4 is arranged in parallel with two, since the upright bar of scaffold can be relatively more, therefore needs to be transferred in coupling beam 4
Upright bar number also can be more, this during switching, it is necessary to block the upright bar of more at the same time, so can be to scaffold
Stability, therefore perpendicular and spaced transfer beam 5 is provided with coupling beam 4, by the setting of transfer beam 5, each
It need to fix coupling beam 4 in advance, and usually upright bar can include interior upright bar 62 and outer vertical rod 61, be blocked every time during operation pair
The outer vertical rod 61 answered and interior upright bar 62, then transfer beam 5 is fixed on to the switching that opposition bar is carried out in coupling beam 4, so that
The upright bar number blocked every time only has two, is not easy to influence the overall stability of scaffold.
As shown in Fig. 2, the fixing piece includes the first U-shaped 7 and second U-shaped draw ring 8 of draw ring, wherein the first U-shaped draw ring 7 is open
Upward and both ends pass through floor 1, the second U-shaped opening of draw ring 8 towards and cover on cantilever steel girder 3, and the first U-shaped draw ring 7 and the
Two U-shaped 8 surface bodies of draw ring and and be welded and fixed, so form closed-loop by the first U-shaped 7 and second U-shaped draw ring 8 of draw ring and tie
Firmly 3 reinforcing bars in floor 1, quick and easy for installation and fastness are good.
As shown in figure 3, being provided with bundled piece between coupling beam 4 and cantilever steel girder 3, which includes the 3rd U-shaped draw ring 9
With the 4th U-shaped draw ring 10, and the 3rd U-shaped 9 and the 4th U-shaped 10 surface of draw ring of draw ring is bonded and is welded and fixed, and coupling beam 4 is bundled in
The lower section of cantilever steel girder 3, so as to preferably keep coupling beam 4 to be in horizontality, is fixed easy to the support subsequently to upright bar.
Specific construction process：First steel bar arrangement form in floor 1 is checked with scanning instrument for steel bar, plate muscle position is marked
Be shown on floor 1, choose the nearer position of the outer lateral extent plate muscle of cantilever steel girder 3 deployment line and drill, hole side and reinforcing bar side away from
From preferably controlling within 10mm, two drillings are spaced planted agent's envelope at least 2 reinforcing bars, 3 reinforcing bars of the present embodiment envelope, conditions permit
In the case of can make diagonal fixation,（Envelope two-way concrete slab at the same time）；Again by the first U-shaped 7 and second U-shaped draw ring 8 of draw ring to outstanding
Choose girder steel 3 to be welded and fixed, if there are gap between the first U-shaped draw ring 7, the second U-shaped draw ring 8 and cantilever steel girder 3, it should use
Scotch is held out against；Then 4 one end of coupling beam is fixed on overhanging type steel beam, the other end is located at the lower section of cantilever steel girder 3 and by the 3rd U
9 and the 4th U-shaped draw ring 10 of type draw ring carries out binding and is welded and fixed, so as to keep the level of coupling beam 4, the wherein position position of coupling beam 4
Between outer vertical rod 61 and interior upright bar 62；Then corresponding interior upright bar 62 and outer vertical rod 61 are blocked every time, and transfer beam 5 is vertical
Fixed in 4 length direction of coupling beam, the upright bar 62 in the top of coupling beam 4 blocked and outer vertical rod 61 respectively it is fixed with transfer beam 5,
So circulation until cut-out switching in need upright bar, need holding to cut in cutting-off process and add in 4 plane of coupling beam in one
Turn the thickness of beam 5, overhanging scaffold is converted into so as to fulfill by console mode scaffold.
Embodiment 2, a kind of non-built-in type the shaped steel suspension scaffolding, as shown in figure 5, it is with embodiment 1, difference lies in even
Bolt 11 is equipped with beam 4 and cantilever steel girder 3, bolt 11 has nut 12 through coupling beam 4 and cantilever steel girder 3 and end set, borrows
The fixation between bolt 11 and nut 12 is helped, on the one hand plays the role of dual fixation, on the other hand by bolt 11 and nut
12 play the effect for realizing fixation, easy to follow-up welding.
As shown in fig. 6, setting fluted 13 on the first U-shaped 7 and second U-shaped draw ring 8 of draw ring, binding is provided with groove 13
The steel wire 14 of first U-shaped 7 and second U-shaped draw ring 8 of draw ring, ties up the first U-shaped 7 and the 2nd U of draw ring by steel wire 14 before welding
Type draw ring 8 is pre-positioned, and easy to follow-up welding, while can also play the role of vertical spacing, in addition in welding by steel
Silk 14 is welded with both so that the fastness of welding is more preferable.
Claims (7)
1. a kind of non-built-in type the shaped steel suspension scaffolding, including built-in type overhanging type steel beam (2) and foot hand arranged on floor (1)
Frame body, the scaffold body include cross bar and the upright bar being staggered, it is characterized in that：Further include and be fixed on floor (1) table
The cantilever steel girder (3) in face, is provided with the cantilever steel girder (3) itself and the reinforcing bar in floor (1) carrying out consolidating for bundled fixed
Determine part, coupling beam (4) is fixedly connected between the built-in type overhanging type steel beam (2) and cantilever steel girder (3).
2. non-built-in type the shaped steel suspension scaffolding according to claim 1, it is characterized in that：The fixing piece includes the first U
Type draw ring (7) and the second U-shaped draw ring (8), the first U-shaped draw ring (7) is opening up and both ends pass through floor (1), and described
Two U-shaped draw rings (8) openings are towards lower and cover on cantilever steel girder (3), the first U-shaped draw ring (7) and the second U-shaped draw ring (8)
Surface is bonded and is welded and fixed.
3. non-built-in type the shaped steel suspension scaffolding according to claim 1, it is characterized in that：Described coupling beam (4) one end is fixed
In built-in type overhanging type steel beam (2) top surface, the other end is fixed on cantilever steel girder (3) bottom wall, and the coupling beam (4) is horizontally disposed.
4. non-built-in type the shaped steel suspension scaffolding according to claim 3, it is characterized in that：The coupling beam (4) and overhang steel
Be provided with the U-shaped draw ring (9) of the 3rd be arranged oppositely and the 4th U-shaped draw ring (10) between beam (3), the 3rd U-shaped draw ring (9) and
4th U-shaped draw ring (10) surface is bonded and is welded and fixed.
5. non-built-in type the shaped steel suspension scaffolding according to claim 3, it is characterized in that：Coupling beam (4) horizontal parallel
It is arranged at intervals, coupling beam (4) upper holder is equipped with the transfer beam (5) for being used for upright bar switching.
6. non-built-in type the shaped steel suspension scaffolding according to claim 5, it is characterized in that：The upright bar includes interior upright bar
(62) and outer vertical rod (61), the coupling beam (4) is between interior upright bar (62) and outer vertical rod (61).
7. non-built-in type the shaped steel suspension scaffolding according to claim 2, it is characterized in that：The first U-shaped draw ring (7) and
Second U-shaped draw ring (8) at least wraps up the reinforcing bar of 2 floors (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056489.XU CN207277800U (en) | 2017-08-22 | 2017-08-22 | Non- built-in type the shaped steel suspension scaffolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056489.XU CN207277800U (en) | 2017-08-22 | 2017-08-22 | Non- built-in type the shaped steel suspension scaffolding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207277800U true CN207277800U (en) | 2018-04-27 |
Family
ID=61984527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721056489.XU Expired - Fee Related CN207277800U (en) | 2017-08-22 | 2017-08-22 | Non- built-in type the shaped steel suspension scaffolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207277800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386622A (en) * | 2017-08-22 | 2017-11-24 | 广州协安建设工程有限公司 | Non- built-in type the shaped steel suspension scaffolding and its construction method |
| CN112942783A (en) * | 2021-02-01 | 2021-06-11 | 浙江城建建设集团有限公司 | Novel force bearing platform of cantilever frame and construction method |
-
2017
- 2017-08-22 CN CN201721056489.XU patent/CN207277800U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386622A (en) * | 2017-08-22 | 2017-11-24 | 广州协安建设工程有限公司 | Non- built-in type the shaped steel suspension scaffolding and its construction method |
| CN112942783A (en) * | 2021-02-01 | 2021-06-11 | 浙江城建建设集团有限公司 | Novel force bearing platform of cantilever frame and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208501870U (en) | Prefabricated platform unit for building system | |
| CN109537811A (en) | The assembly method of steel structure node, prefabricated post and preparation method thereof, column beam | |
| CN107386622A (en) | Non- built-in type the shaped steel suspension scaffolding and its construction method | |
| CN207277800U (en) | Non- built-in type the shaped steel suspension scaffolding | |
| KR20170027234A (en) | the rigid connection structure between precast concrete column and precast concrete beam using the temporary bracket installing precast concrete column, the modular system using the same | |
| CN103669720A (en) | Precast beam and reinforced concrete structure with tenon anchor system | |
| CN111188412B (en) | Cast-in-place superposition construction method for thick and heavy concrete roof structure system | |
| KR200436819Y1 (en) | System form for constructing beam | |
| CN212358363U (en) | Suspended tower crane foundation | |
| CN218091465U (en) | Assembled non-bearing masonry wall structure | |
| CN115126140A (en) | Hollow floor light solid box body assembly and hollow floor structure thereof | |
| CN214272960U (en) | Precast concrete assembled structure and supporting structure for same | |
| CN210597742U (en) | Shear wall | |
| CN210597875U (en) | Cross beam | |
| CN210210806U (en) | T beam mold board strutting arrangement | |
| CN210529735U (en) | Building steel structure platform base | |
| CN208981846U (en) | A kind of movie theatre grandstand of precast stand slab and pillar composition | |
| CN206512898U (en) | A kind of lightweight assembled composite floor | |
| CN217679240U (en) | Tower crane foundation for underwater bridge construction | |
| CN205917876U (en) | Connecting piece for building and steel tubular beams | |
| CN213682528U (en) | Connection structure of U-shaped steel beam and prefabricated plate | |
| CN110359362B (en) | Modularized prefabricated bent cap and construction process thereof | |
| CN217580626U (en) | Anti-displacement full-cast-in-place concrete outer wall seam pulling plate | |
| CN213329406U (en) | Node structure for connecting prefabricated beam column | |
| CN210458956U (en) | Template of prefabricated bent cap |
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: 20180427 |