CN205713054U - A kind of existing building exterior wall scaffold wall-connecting piece - Google Patents
A kind of existing building exterior wall scaffold wall-connecting piece Download PDFInfo
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- CN205713054U CN205713054U CN201620485603.XU CN201620485603U CN205713054U CN 205713054 U CN205713054 U CN 205713054U CN 201620485603 U CN201620485603 U CN 201620485603U CN 205713054 U CN205713054 U CN 205713054U
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- wall
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- exterior wall
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- existing building
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Abstract
This utility model provides a kind of existing building exterior wall scaffold wall-connecting piece, it is characterized in that, including post-install and connector, described post-install is fixed in the concrete main body structure of existing building exterior wall, one end of connector is connected with post-install, and the other end is connected with scaffold.The device that this utility model provides has enough rigidity, strength and stability, the tension and compression dual function of equal energy effective guarantee rigidity drawknot under various high wind weathers and severe environmental conditions, make external scaffolding firmly, safety and monolithic stability, meeting construction requirement, processing and fabricating is convenient, and constructing operation is easy, have substantially no effect on building wall and exterior decoration construction, head is received in the construction and the last repairing that are conducive to exterior decoration, and there is not the cavity repairing of exterior wall, it is to avoid the hidden leakage defect of exterior wall；Connector and bolt in device can save material consumption with recycling, reduce construction cost.
Description
Technical field
This utility model relates to a kind of exterior wall scaffold wall-connecting piece, particularly relates to a kind of existing building repairerment fastener type steel
Pipe scaffold wall connecting piece, belongs to technical field of building construction.
Background technology
Existing building is repaired in construction, and exterior wall scaffold is a kind of conventional security protection, the effective tool of operation of ascending a height,
And the wall-connecting piece requisite ingredient that is scaffold, by wall-connecting piece, scaffold and agent structure are reliably connected, make foot
Hand cradle can resist horizontal thrust and pulling force, plays the effect of fixing scaffold, prevents scaffold from shaking, and makes scaffold more
Stable, therefore the wall-connecting piece of scaffold is to ensure that the important leverage that scaffold is used safely.
But, the repairerment for existing building is constructed, and can not adopt like that according to new construction when setting up exterior wall scaffold
With pre-buried short steel pipes, wall-connecting piece is set, i.e. during New Buildings main structure construction on structure side bar pre-buried one section vertical short
Steel pipe, then uses fastener to connect by horizontal short steel pipes two ends, one end of horizontal short steel pipes with pre-buried on the body construction
Vertical short steel pipes fastener connects, and the other end is connected with the interior vertical rod fastener of exterior wall scaffold.Owing to repairing construction at existing building
In cannot pre-buried short steel pipes, therefore generally use the mode wall-connecting piece as exterior wall scaffold of anchor ear, i.e. one end of wall-connecting piece with
Scaffold clasp connects, the other end use steel tube fastener anchor ear on existing building, but after this even wall drawknot mode is given
Continuous construction brings inconvenience, also result in construction quality hidden danger simultaneously, and during construction, often exterior wall scaffold can remain into exterior wall
Decoration could be removed after terminating, then wall-connecting piece also to remain into as the ingredient that scaffold is important and finally could remove,
Therefore when building wall must box out, so cause body of wall build by laying bricks or stones and decorations construction can not receive head, it is necessary to wait until exterior wall
Scaffold is repaired after removing again, and owing to now exterior wall scaffold has been removed, therefore repairing quality can not get ensureing, if repaiied
Mend the quality hidden danger being easy to leave exterior wall leakage not in place.Additionally there are certain limitation, if existing building is for cutting
Power wall construction, then wall-connecting piece is necessarily placed at door-window opening, is exactly that door-window opening also is difficult to form embracing of closing sometimes
Hoop, so may cause the rigidity of wall-connecting piece localized loss and wall-connecting piece not reach the requirement of specification, bring safety to construction
Hidden danger.
Therefore, the drawbacks described above of construction outer wall scaffold hood type wall-connecting piece is repaired in order to make up existing building, it is necessary to
Design a kind of novel exterior wall scaffold wall-connecting piece to solve this technical problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of existing building being not only suitable for various version
Thing exterior wall scaffold, the exterior wall the most not affecting existing building is repaired construction, and is had the outer foundation that security reliability is higher
Hand cradle wall-connecting piece.
In order to solve above-mentioned technical problem, this utility model provides a kind of existing building exterior wall scaffold wall-connecting piece, its
Being characterised by, including post-install and connector, described post-install is fixed on the concrete main body knot of existing building exterior wall
On structure, one end of connector is connected with post-install, and the other end is connected with scaffold.
Preferably, described post-install is L-shaped band steel, and one end of post-install is fixed on existing building by expansion bolt
Building in the concrete main body structure of exterior wall, the other end is connected with connector by bolt.
Preferably, described post-install is bent into by wide 60mm, the band steel of thick 6mm.
Preferably, described connector is made up of steel pipe and band steel, and steel pipe one end is provided with groove, one end of described band steel
Being located in described groove and weld with one end of steel pipe, the other end of band steel is connected with post-install by bolt, steel pipe
The other end is connected with scaffold.
Preferably, the other end of described connector is connected by fastener with scaffold.
Preferably, described concrete main body structure is side bar, post or shear wall.
Compared with prior art, the beneficial effects of the utility model are:
This utility model provides a kind of fastener type steel pipe scaffold wall-connecting piece, for connecting pin hand cradle body and existing building
The agent structure of thing, fastener type steel pipe scaffold wall-connecting piece of the present utility model has enough rigidity, strength and stability,
Under various high wind weathers and severe environmental conditions, the tension and compression dual function of equal energy effective guarantee rigidity drawknot, makes external scaffolding jail
Gu, safety and monolithic stability, meet construction requirement；Processing and fabricating is convenient, and not only constructing operation is easy, and after shaping, stress is good
Good, nor affect on building wall and exterior decoration construction, the surface construction of exterior decoration is affected the minimum degree that is also reduced to, favorably
Head is received in construction and last repairing in exterior decoration, and there is not the cavity repairing of exterior wall, it is to avoid the hidden leakage defect of exterior wall.
Owing to not harming the construction of each successive projects, so being difficult to arbitrarily be removed by operator, thus be conducive to ensureing outer foot
Stable and the safety of hand cradle.It addition, post-install, connector and bolt in this device all can be saved with recycling
Material consumption, reduces construction cost.
Accompanying drawing explanation
Fig. 1 is existing building exterior wall scaffold wall-connecting piece structural representation；
Fig. 2 is post-install structural representation；
Fig. 3 is connecting-piece structure schematic diagram.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is expanded on further.Should be understood that these embodiments are merely to illustrate this
Utility model rather than limit scope of the present utility model.In addition, it is to be understood that reading the content that this utility model is lectured
Afterwards, this utility model can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within this Shen equally
Please appended claims limited range.
Embodiment
As it is shown in figure 1, the existing building exterior wall scaffold wall-connecting piece of the present embodiment, it is characterised in that include post-install 2
With connector 3, described post-install 2 is fixed in the concrete main body structure 1 of existing building exterior wall, one end of connector 3
Being connected with post-install 2, the other end is connected by fastener with scaffold 4.
The processing and fabricating of post-install 2 and connector 3 can complete in the job shop of ground.As in figure 2 it is shown, it is described
Post-install 2 be L-shaped band steel, one end of post-install 2 is fixed on the concrete master of existing building exterior wall by expansion bolt 6
In body structure 1, the other end is connected with connector 3 by bolt 5.Described post-install 2 is by wide 60mm, thick 6mm, long 210mm
Flat hot rolled bar bending L-shaped, a length of 115mm of L-shaped, a length of 95mm of another side, on the long limit of post-install 2
Punching at distance end 43.5mm, aperture is Φ 23mm, punches on the minor face of post-install 2 at the 28mm of distance end, aperture
For Φ 16mm.
As it is shown on figure 3, described connector 3 is made up of steel pipe 3.2 and band steel 3.1, steel pipe 3.2 length L=315mm～
365mm, its center, one end offers the groove of a length of 60mm, the wide 60mm of described band steel 3.1, thick 6mm, long 156mm, its
One end is located in described groove and is welded with one end of steel pipe 3.2, and the other end of band steel 3.1 passes through the bolt 5 of M14 with rearmounted
Embedded part 2 connects, and the other end of steel pipe 3.2 is connected with fastener with scaffold 4.4 patch angles are used between band steel 3.1 and steel pipe 3.2
Weld seam welds, and when burning electric welding, the height of weld seam should adapt with the pipe thickness of steel pipe 3.2 (external diameter 48mm), it is to avoid steel pipe 3.2
Stung meat by electric welding, the generation of common fault such as burn, it is ensured that the quality of electric welding and the reliable strength and stiffness of wall-connecting piece.Afterwards at band steel
At the end 28mm of 3.1, the center line of band steel 3.1 punching, aperture is also Φ 16mm.
During construction, the long limit of post-install 2 is fixed on by the expansion bolt 6 of M16 the concrete of existing building exterior wall
In agent structure 1 (shear wall), the steel pipe 3.2 of connector 3 is connected with scaffold 4 with fastener, the band steel 3.1 bolt 5 by M14
Connect into entirety with the minor face of post-install 2, form complete wall-connecting piece.
The existing building exterior wall fastener type steel pipe scaffold that this utility model provides connects wall drawknot mode by whole even wall
Part resolves into post-install and two parts of connector, and post-install and the material of connector and section, bolt, weld seam are really
Fixed select, all check one by one by regulation requirement, therefore there is enough rigidity, strength and stability, at various high wind gas
Wait and the tension and compression dual function of equal energy effective guarantee rigidity drawknot under severe environmental conditions, make external scaffolding firm, safe and whole
Body is stable, meets construction requirement.
The existing building exterior wall scaffold wall-connecting piece processing and fabricating that this utility model provides is convenient, and constructing operation is easy,
And stress is good after shaping, nor affecting on building wall and exterior decoration construction, the surface construction impact on exterior decoration also reduces
Head is received in construction and last repairing to minimum degree, beneficially exterior decoration.And there is not the cavity repairing of exterior wall, it is to avoid
The hidden leakage defect of exterior wall.It addition, post-install, connector and bolt in this utility model can be saved with recycling
Material consumption, reduces construction cost.
Claims (6)
1. an existing building exterior wall scaffold wall-connecting piece, it is characterised in that include post-install (2) and connector (3), described
Post-install (2) be fixed in the concrete main body structure (1) of existing building exterior wall, one end of connector (3) is buried with rearmounted
Part (2) connects, and the other end is connected with scaffold (4).
2. existing building exterior wall scaffold wall-connecting piece as claimed in claim 1, it is characterised in that described post-install (2)
For L-shaped band steel, one end of post-install (2) is fixed on the concrete main body structure of existing building exterior wall by expansion bolt (6)
(1), on, the other end is connected with connector (3) by bolt (5).
3. existing building exterior wall scaffold wall-connecting piece as claimed in claim 1, it is characterised in that described post-install (2)
By wide 60mm, the band steel of thick 6mm is bent into.
4. existing building exterior wall scaffold wall-connecting piece as claimed in claim 1, it is characterised in that described connector (3) by
Steel pipe (3.2) and band steel (3.1) composition, steel pipe (3.2) one end is provided with groove, and one end of described band steel (3.1) is located at described
Groove in and weld with one end of steel pipe (3.2), the other end of band steel (3.1) is by bolt (5) with post-install (2) even
Connecing, the other end of steel pipe (3.2) is connected with scaffold (4).
5. existing building exterior wall scaffold wall-connecting piece as claimed in claim 1, it is characterised in that described connector (3)
The other end is connected by fastener with scaffold (4).
6. existing building exterior wall scaffold wall-connecting piece as claimed in claim 1, it is characterised in that described concrete main body knot
Structure (1) is side bar, post or shear wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485603.XU CN205713054U (en) | 2016-05-25 | 2016-05-25 | A kind of existing building exterior wall scaffold wall-connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620485603.XU CN205713054U (en) | 2016-05-25 | 2016-05-25 | A kind of existing building exterior wall scaffold wall-connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205713054U true CN205713054U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620485603.XU Active CN205713054U (en) | 2016-05-25 | 2016-05-25 | A kind of existing building exterior wall scaffold wall-connecting piece |
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| CN (1) | CN205713054U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816206A (en) * | 2017-12-22 | 2018-03-20 | 湖南省第五工程有限公司 | A kind of scaffold wall connecting piece and its construction method |
| CN109057305A (en) * | 2018-07-21 | 2018-12-21 | 筑梦高科建筑有限公司 | A kind of segmented scaffold |
-
2016
- 2016-05-25 CN CN201620485603.XU patent/CN205713054U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816206A (en) * | 2017-12-22 | 2018-03-20 | 湖南省第五工程有限公司 | A kind of scaffold wall connecting piece and its construction method |
| CN107816206B (en) * | 2017-12-22 | 2023-09-15 | 湖南省第五工程有限公司 | Scaffold wall connecting piece and construction method thereof |
| CN109057305A (en) * | 2018-07-21 | 2018-12-21 | 筑梦高科建筑有限公司 | A kind of segmented scaffold |
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