CN105569328A - Concealed tie member for external scaffold of curtain wall engineering and construction technology of concealed tie member - Google Patents
Concealed tie member for external scaffold of curtain wall engineering and construction technology of concealed tie member Download PDFInfo
- Publication number
- CN105569328A CN105569328A CN201510933370.5A CN201510933370A CN105569328A CN 105569328 A CN105569328 A CN 105569328A CN 201510933370 A CN201510933370 A CN 201510933370A CN 105569328 A CN105569328 A CN 105569328A
- Authority
- CN
- China
- Prior art keywords
- wall
- curtain wall
- revolving part
- connecting piece
- connector
- 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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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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
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- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a concealed tie member for an external scaffold of curtain wall engineering and a construction technology of the concealed tie member. The concealed tie member comprises a connector, a rotation piece and a connection piece, wherein the connector is fixedly mounted on a curtain wall keel or a concrete wall; the rotation piece is horizontally arranged in a gap between blocks of a curtain wall, the thickness of the rotation piece is smaller than the gap between the blocks of the curtain wall, the inner end of the rotation piece is hinged with the connector, and the outer end of the rotation piece can rotate into or out of the gap between the blocks of the curtain wall; the connector is detachably connected with the outer end of the rotation piece and fixedly connected with the external scaffold through a coupler. By the aid of the concealed tie member, a curtain wall face plate can be mounted and formed once, mounting procedures for the curtain wall face plate are reduced, the curtain wall mounting quality is improved, potential safety risks of face plate supplementation after pulling connection points of the scaffold are removed are avoided, and follow-up maintenance of the curtain wall face plate is facilitated.
Description
Technical field
The present invention relates to a kind of construction equipment for curtain wall engineering, particularly relate to the concealed wall-connecting piece of a kind of curtain wall engineering external scaffolding and construction technology thereof.
Background technology
According to the regulation of " building operations fastener type steel pipe scaffold technical specification of security " (JGJ130), scaffold must be rigidly connected reliably with agent structure.Mostly the company's wall mode adopted in current construction is to utilize structural existing hole to socket, or vacate socketing a panel at place, but, both of these case all can cause scaffold remove socket a position in carry out again panel mend install, under normal circumstances, such panel is mended and installed is all adopt conventional method, and quality is wayward, also can leave external scaffolding potential safety hazard simultaneously.In recent years, there is the serious accident that a lot of curtain wall engineering scaffold causes scaffold to cave in because drawknot point removes too early in all parts of the country.
Summary of the invention
The object of the present invention is to provide the concealed wall-connecting piece of a kind of curtain wall engineering external scaffolding and construction technology thereof, it can make curtain wall slab once mounting survive, reduce the installation procedure of curtain wall slab, improve curtain wall installation quality, and after avoiding dismounting scaffold drawing-connection point, mend the potential safety hazard of panel existence, facilitate follow-up curtain wall slab to keep in repair simultaneously.
The technical solution adopted for the present invention to solve the technical problems is:
The concealed wall-connecting piece of a kind of curtain wall engineering external scaffolding, this wall-connecting piece comprises adaptor, revolving part and connector, described adaptor is fixedly mounted on curtain skeleton or concrete wall surface, described revolving part is horizontally set on the interblock gap place of curtain wall, the thickness of described revolving part is less than the interblock gap of curtain wall, the inner and the adaptor of described revolving part are hinged, the outer end of described revolving part can precession or screw out the interblock gap of curtain wall, the outer end of described connector and revolving part removably connects, and described connector is fixedly connected with external scaffolding by fastener.
By technique scheme, be bolted between described adaptor and curtain skeleton or be welded to connect.
By technique scheme, described adaptor is fixedly mounted on concrete wall surface by base plate.
By technique scheme, between described adaptor and the inner of revolving part, pass through bolted splice.
By technique scheme, removably connected by bolt between described connector and the outer end of revolving part.
By technique scheme, the spacing between the inner of described connector and curtain skeleton is less than or equal to 300mm.
Accordingly, the present invention also provides the construction technology of the concealed wall-connecting piece of a kind of curtain wall engineering external scaffolding, comprises the following steps:
Before S1, installation wall-connecting piece, according to surveying setting-out result, confirm the installation site of wall-connecting piece, after making installation, the revolving part of wall-connecting piece is in the interblock gap place of curtain wall, and is marked in arrangement diagram by the installation site of wall-connecting piece;
S2, installation wall-connecting piece, be fixedly mounted on adaptor on curtain skeleton or concrete wall surface, the outer end of revolving part screwed out outside the interblock gap of curtain wall, is arranged on by connector on the outer end of revolving part;
S3, connector to be connected by fastener with external scaffolding, continuously curtain wall slab can be installed;
After S4, curtain wall slab installation, remove external scaffolding from top to bottom, when running into wall-connecting piece, first to dismantle the connector be connected with revolving part, again by the interblock gap of revolving part precession curtain wall, injecting glue process is carried out to the interblock gap of curtain wall, finally carries out the dismounting of bottom external scaffolding;
S5, need repairing curtain wall slab time, first revolving part is screwed out the interblock gap of curtain wall, then connector is arranged on revolving part, then operation platform is connected with connector by fastener, be i.e. replaceable curtain wall slab.
The beneficial effect that the present invention produces is: the present invention arranges revolving part by the interblock gap place at curtain wall, curtain wall slab once mounting can be made to survive, solving conventional scaffold wall connecting piece because of the impact of installation site causes curtain wall slab to install a discontinuous difficult problem, avoid the potential safety hazard of mending panel existence after removing scaffold drawing-connection point simultaneously, ensure that the construction safety of external scaffolding; And curtain wall slab once mounting survives, the installation procedure of curtain wall slab can be reduced, save the duration, improve curtain wall installation quality; In addition, during follow-up curtain wall slab maintenance, this wall-connecting piece can provide effective tie point for operation platform, reducing because building the destruction of operation platform to building, making up the deficiency of conventional method when maintenance control panel.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation of the embodiment of the present invention.
In figure: 1-curtain skeleton, 2-adaptor, 3-revolving part, 4-connector, 5-external scaffolding, the interblock gap of 6-curtain wall.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, the concealed wall-connecting piece of a kind of curtain wall engineering external scaffolding, this wall-connecting piece comprises adaptor 2, revolving part 3 and connector 4, adaptor 2 is fixedly mounted on curtain skeleton 1 or concrete wall surface, revolving part 3 is horizontally set on interblock gap 6 place of curtain wall, the thickness of revolving part 3 is less than the interblock gap 6 of curtain wall, the inner and the adaptor 2 of revolving part 3 are hinged, the outer end of revolving part 3 can precession or screw out the interblock gap 6 of curtain wall, connector 4 removably connects with the outer end of revolving part 3, and connector 4 is fixedly connected with external scaffolding 5 by fastener.
In a preferred embodiment of the invention, as shown in Figure 1, be bolted between adaptor 2 and curtain skeleton 1 or be welded to connect.
In a preferred embodiment of the invention, adaptor is fixedly mounted on concrete wall surface by base plate.
In a preferred embodiment of the invention, as shown in Figure 1, bolted splice is passed through between the inner of adaptor 2 and revolving part 3.
In a preferred embodiment of the invention, as shown in Figure 1, removably connected by bolt between the outer end of connector 4 and revolving part 3.
In a preferred embodiment of the invention, as shown in Figure 1, the spacing between the inner of connector 4 and curtain skeleton 1 is less than or equal to 300mm.
As shown in Figure 1, the construction technology of the concealed wall-connecting piece of a kind of curtain wall engineering external scaffolding, comprises the following steps:
Before S1, installation wall-connecting piece, according to surveying setting-out result, confirm the installation site of wall-connecting piece, after making installation, the revolving part 3 of wall-connecting piece is in interblock gap 6 place of curtain wall, and is marked in arrangement diagram by the installation site of wall-connecting piece;
S2, installation wall-connecting piece, be fixedly mounted on adaptor 2 on curtain skeleton 1 or concrete wall surface, the outer end of revolving part 3 screwed out outside the interblock gap 6 of curtain wall, is arranged on by connector 4 on the outer end of revolving part 3;
S3, connector 4 to be connected by fastener with external scaffolding 5, continuously curtain wall slab can be installed;
After S4, curtain wall slab installation, remove external scaffolding 5 from top to bottom, when running into wall-connecting piece, first to dismantle the connector 4 be connected with revolving part 3, again by the interblock gap 6 of revolving part 3 precession curtain wall, injecting glue process is carried out to the interblock gap 6 of curtain wall, finally carries out the dismounting of bottom external scaffolding;
S5, need repairing curtain wall slab time, first revolving part 3 is screwed out the interblock gap 6 of curtain wall, then connector 4 is arranged on revolving part 3, then operation platform is connected with connector 4 by fastener, i.e. replaceable curtain wall slab.
The present invention, when installation, first connects external scaffolding and this wall-connecting piece, then removes the original scaffold drawing-connection point near tie point, complete the conversion of wall-connecting piece.In installation process, when running into window hole and this wall-connecting piece cannot being adopted to construct, then increase this wall-connecting piece according to actual conditions at wall between windows place.After curtain wall construction completes, improve construction information, and draw the concealed wall-connecting piece arrangement diagram of scaffold separately, be convenient to conveniently re-use in maintenance from now on.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (7)
1. the concealed wall-connecting piece of curtain wall engineering external scaffolding, it is characterized in that, this wall-connecting piece comprises adaptor, revolving part and connector, described adaptor is fixedly mounted on curtain skeleton or concrete wall surface, described revolving part is horizontally set on the interblock gap place of curtain wall, the thickness of described revolving part is less than the interblock gap of curtain wall, the inner and the adaptor of described revolving part are hinged, the outer end of described revolving part can precession or screw out the interblock gap of curtain wall, the outer end of described connector and revolving part removably connects, described connector is fixedly connected with external scaffolding by fastener.
2. wall-connecting piece according to claim 1, is characterized in that, is bolted or is welded to connect between described adaptor and curtain skeleton.
3. wall-connecting piece according to claim 1, is characterized in that, described adaptor is fixedly mounted on concrete wall surface by base plate.
4. wall-connecting piece according to claim 1, is characterized in that, passes through bolted splice between described adaptor and the inner of revolving part.
5. wall-connecting piece according to claim 1, is characterized in that, is removably connected between described connector and the outer end of revolving part by bolt.
6. wall-connecting piece according to claim 1, is characterized in that, the spacing between the inner of described connector and curtain skeleton is less than or equal to 300mm.
7. a construction technology for wall-connecting piece according to claim 1, is characterized in that, comprises the following steps:
Before S1, installation wall-connecting piece, according to surveying setting-out result, confirm the installation site of wall-connecting piece, after making installation, the revolving part of wall-connecting piece is in the interblock gap place of curtain wall, and is marked in arrangement diagram by the installation site of wall-connecting piece;
S2, installation wall-connecting piece, be fixedly mounted on adaptor on curtain skeleton or concrete wall surface, the outer end of revolving part screwed out outside the interblock gap of curtain wall, is arranged on by connector on the outer end of revolving part;
S3, connector to be connected by fastener with external scaffolding, continuously curtain wall slab can be installed;
After S4, curtain wall slab installation, remove external scaffolding from top to bottom, when running into wall-connecting piece, first to dismantle the connector be connected with revolving part, again by the interblock gap of revolving part precession curtain wall, injecting glue process is carried out to the interblock gap of curtain wall, finally carries out the dismounting of bottom external scaffolding;
S5, need repairing curtain wall slab time, first revolving part is screwed out the interblock gap of curtain wall, then connector is arranged on revolving part, then operation platform is connected with connector by fastener, be i.e. replaceable curtain wall slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510933370.5A CN105569328B (en) | 2015-12-15 | 2015-12-15 | The concealed wall-connecting piece of curtain wall engineering external scaffolding and its construction technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510933370.5A CN105569328B (en) | 2015-12-15 | 2015-12-15 | The concealed wall-connecting piece of curtain wall engineering external scaffolding and its construction technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105569328A true CN105569328A (en) | 2016-05-11 |
| CN105569328B CN105569328B (en) | 2018-01-19 |
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| CN201510933370.5A Active CN105569328B (en) | 2015-12-15 | 2015-12-15 | The concealed wall-connecting piece of curtain wall engineering external scaffolding and its construction technology |
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| CN (1) | CN105569328B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457967A (en) * | 2018-12-11 | 2019-03-12 | 上海市建筑装饰工程集团有限公司 | A kind of application method of scaffold original position drawknot device |
| CN109707166A (en) * | 2018-12-11 | 2019-05-03 | 上海市建筑装饰工程集团有限公司 | A kind of application method of scaffold original position drawknot system |
| CN111519892A (en) * | 2020-04-27 | 2020-08-11 | 浙江悦容建设集团有限公司 | External scaffold attachment device for dry-hanging curtain wall and use method thereof |
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| JP2003268969A (en) * | 2002-03-14 | 2003-09-25 | Nippon Kentetsu Co Ltd | Wall connection structure in curtain wall construction |
| JP2003343082A (en) * | 2002-05-29 | 2003-12-03 | Shin Nikkei Co Ltd | Scaffolding supporting structure for curtain wall |
| CN201521103U (en) * | 2009-11-06 | 2010-07-07 | 中国新兴建设开发总公司 | Scaffold connecting tube device for curtain wall construction |
| CN203347210U (en) * | 2013-04-12 | 2013-12-18 | 浙江九恒建筑安全技术股份有限公司 | Reinforced scaffold connecting wall device |
| CN104675102A (en) * | 2015-03-26 | 2015-06-03 | 中国五冶集团有限公司 | Scaffold wall-linking element and scaffold construction method |
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2015
- 2015-12-15 CN CN201510933370.5A patent/CN105569328B/en active Active
Patent Citations (5)
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|---|---|---|---|---|
| JP2003268969A (en) * | 2002-03-14 | 2003-09-25 | Nippon Kentetsu Co Ltd | Wall connection structure in curtain wall construction |
| JP2003343082A (en) * | 2002-05-29 | 2003-12-03 | Shin Nikkei Co Ltd | Scaffolding supporting structure for curtain wall |
| CN201521103U (en) * | 2009-11-06 | 2010-07-07 | 中国新兴建设开发总公司 | Scaffold connecting tube device for curtain wall construction |
| CN203347210U (en) * | 2013-04-12 | 2013-12-18 | 浙江九恒建筑安全技术股份有限公司 | Reinforced scaffold connecting wall device |
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Non-Patent Citations (1)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457967A (en) * | 2018-12-11 | 2019-03-12 | 上海市建筑装饰工程集团有限公司 | A kind of application method of scaffold original position drawknot device |
| CN109707166A (en) * | 2018-12-11 | 2019-05-03 | 上海市建筑装饰工程集团有限公司 | A kind of application method of scaffold original position drawknot system |
| CN111519892A (en) * | 2020-04-27 | 2020-08-11 | 浙江悦容建设集团有限公司 | External scaffold attachment device for dry-hanging curtain wall and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105569328B (en) | 2018-01-19 |
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