CN107762135B - Construction method of scaffold wall connecting piece of building outer wall - Google Patents
Construction method of scaffold wall connecting piece of building outer wall Download PDFInfo
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- CN107762135B CN107762135B CN201610698483.6A CN201610698483A CN107762135B CN 107762135 B CN107762135 B CN 107762135B CN 201610698483 A CN201610698483 A CN 201610698483A CN 107762135 B CN107762135 B CN 107762135B
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- wall
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- scaffold
- embedded section
- connecting piece
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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
- 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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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a construction method of a scaffold wall connecting piece of an external wall of a building, which comprises the steps of firstly determining the position of a template of the external wall of the building, which needs to embed the wall connecting piece in advance, and forming a hole matched with the diameter of a thread embedded section of the wall connecting piece in the position; after the steel bars of the beam plate of the outer wall of the building are bound, screwing the embedded section into a bolt fastener and then inserting the embedded section into the opening to the edge beam member of the outer wall of the building, wherein the embedded section is fixed on the template through the bolt fastener and is fixed with the embedded section; pouring concrete on the outer wall of the building, and preventing the embedded section from falling off and shifting; when the concrete is maintained to the detachable side form of the outer wall of the building, the bolt fastener is detached, then the side form is detached, the external steel pipe is connected with the embedded section through the threads, and the external steel pipe is connected with the anchoring end of the scaffold of the outer wall of the building. The method ensures that the scaffold wall connecting pieces can be uniformly and equidistantly arranged according to the standard, avoids the potential safety hazard of scaffold construction, solves the problem of wall surface water leakage caused by scaffold eye plugging, and improves the construction quality.
Description
Technical Field
The invention relates to a construction method of a scaffold wall connecting piece of an external wall of a building.
Background
Along with the development of infrastructure, high-rise buildings are more and more, and because most high-rise buildings adopt the frame shear wall structure, the scaffold wall connecting pieces of the outer wall of the building can not be uniformly and equidistantly arranged according to the standard due to the existence of the outer shear wall, and the scaffold is built to have potential safety hazards. The wall connecting piece is a member which is used for connecting the scaffold frame body with a building main body structure and can transmit pulling force and pressure in building engineering, and the wall connecting piece is adopted to realize wall attachment of the scaffold, so that the wall connecting piece has important effects on strengthening the overall stability of the scaffold, improving the stable bearing capacity of the scaffold and avoiding major accidents such as toppling or collapse. In addition, the traditional wall connecting piece has to leave a scaffold eye during building, and the later plugging is easy to cause water leakage of the wall body, so that the problem is solved.
Disclosure of Invention
The invention aims to solve the technical problem of providing a construction method of scaffold wall connecting pieces of the building exterior wall, which ensures that the scaffold wall connecting pieces can be uniformly and equidistantly arranged according to the specification, avoids the potential safety hazard of scaffold construction, solves the problem of wall surface water leakage caused by scaffold eye plugging, and improves the construction quality.
In order to solve the technical problem, the construction method of the scaffold wall connecting piece for the external wall of the building comprises the following steps:
determining the position of a building outer wall template, which needs to embed a wall connecting piece in advance, according to a design drawing of a scaffold of the building outer wall, and forming a hole matched with the diameter of a thread embedded section of the wall connecting piece at the position;
step two, after the reinforcement of the beam plate of the outer wall of the building is bound, the embedded section of the wall connecting piece is screwed into the bolt fastener and then inserted into the opening to the edge beam member of the outer wall of the building, the embedded section is fixed on the template through the bolt fastener, and the embedded section is fixed with the reinforcement through the binding wire;
step three, concrete is poured on the outer wall of the building, and the embedded section is prevented from falling off and shifting during pouring;
and step four, when the concrete is maintained until the side mold of the outer wall of the building can be disassembled, disassembling the bolt fastener, then disassembling the side mold, connecting an external steel pipe with the embedded section of the wall connecting piece through threads, and connecting the external steel pipe with the anchoring end of the scaffold of the outer wall of the building.
The construction method of the scaffold wall connecting piece for the building outer wall adopts the technical scheme, namely, the method firstly determines the position of the building outer wall template, in which the wall connecting piece needs to be embedded, and the position is provided with a hole matched with the diameter of the thread embedded section of the wall connecting piece; after the steel bars of the beam plate of the outer wall of the building are bound, screwing the embedded section into a bolt fastener and then inserting the embedded section into the opening to the edge beam member of the outer wall of the building, wherein the embedded section is fixed on the template through the bolt fastener and is fixed with the embedded section; pouring concrete on the outer wall of the building, and preventing the embedded section from falling off and shifting; when the concrete is maintained to the detachable side form of the outer wall of the building, the bolt fastener is detached, then the side form is detached, the external steel pipe is connected with the embedded section through the threads, and the external steel pipe is connected with the anchoring end of the scaffold of the outer wall of the building. The method ensures that the scaffold wall connecting pieces can be uniformly and equidistantly arranged according to the standard, avoids the potential safety hazard of scaffold construction, solves the problem of wall surface water leakage caused by scaffold eye plugging, and improves the construction quality.
Drawings
The invention is described in further detail below with reference to the following figures and embodiments:
FIG. 1 is a schematic diagram of the arrangement of the embedded section of the wall connecting piece and the bolt fastener in the method;
fig. 2 is a schematic view of the connection between the embedded section of the wall connecting piece and the external steel pipe in the method.
Detailed Description
Embodiment as shown in fig. 1 and 2, the construction method of the scaffold wall connecting member for the exterior wall of a building of the present invention comprises the steps of:
step one, determining the position of a building outer wall template 2, which needs to embed a wall connecting piece in advance, according to a design drawing of a scaffold of a building outer wall 1, and forming a hole matched with the diameter of a wall connecting piece thread embedded section 3 at the position;
step two, after the beam slab reinforcing steel bars of the building outer wall 1 are bound, screwing the embedded section 3 of the wall connecting piece into the bolt fastener 4 and then inserting the embedded section into the opening to the edge beam member of the building outer wall, wherein the embedded section 3 is fixed on the template 1 through the bolt fastener 4, and the embedded section 3 is fixed with the reinforcing steel bars through binding wires 5;
step three, concrete is poured on the outer wall 1 of the building, and the embedded section 3 is prevented from falling off and shifting during pouring;
and step four, when the concrete is maintained until the side mold 1 of the building outer wall can be disassembled, the bolt fastener 4 is disassembled, then the side mold is disassembled, the external steel pipe 6 is connected with the embedded section 3 of the wall connecting piece through threads, and the external steel pipe 6 is connected with the anchoring end of the scaffold of the building outer wall.
The method can uniformly embed the wall connecting pieces in the main body structure of the building, solves the problems that the components such as the external shear wall of the building and the like influence and prevent the scaffold wall connecting pieces from being uniformly embedded at equal intervals, does not leave the scaffold eyes during later building, solves the problem of wall surface water leakage caused by the blocking of the scaffold eyes, and overcomes the problems caused by the traditional scaffold wall connecting pieces.
The method has the advantages that the wall connecting piece embedding mode is simple, the wall connecting piece embedding method is easy to remove, the complicated step of dismantling the scaffold outer frame and cutting the wall connecting piece steel pipe in the later period is omitted, embedding is not influenced by members such as a shear wall, the wall connecting piece is preset according to the standard, the trouble that a traditional wall connecting piece influences a carpenter to set up a high-layer inner frame is avoided, the problem that the carpenter who always exists in a construction site does not recover for setting up the inner frame and dismantling the wall connecting piece is solved, and accordingly the construction quality is improved.
Claims (1)
1. A construction method of a scaffold wall connecting piece of an external wall of a building is characterized by comprising the following steps:
determining the position of a building outer wall template, which needs to embed a wall connecting piece in advance, according to a design drawing of a scaffold of the building outer wall, and forming a hole matched with the diameter of a thread embedded section of the wall connecting piece at the position;
step two, after the reinforcement of the beam plate of the outer wall of the building is bound, the embedded section of the wall connecting piece is screwed into the bolt fastener and then inserted into the opening to the edge beam member of the outer wall of the building, the embedded section is fixed on the template through the bolt fastener, and the embedded section is fixed with the reinforcement through the binding wire;
step three, concrete is poured on the outer wall of the building, and the embedded section is prevented from falling off and shifting during pouring;
and step four, when the concrete is maintained until the side mold of the outer wall of the building can be disassembled, disassembling the bolt fastener, then disassembling the side mold, connecting an external steel pipe with the embedded section of the wall connecting piece through threads, and connecting the external steel pipe with the anchoring end of the scaffold of the outer wall of the building.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610698483.6A CN107762135B (en) | 2016-08-22 | 2016-08-22 | Construction method of scaffold wall connecting piece of building outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610698483.6A CN107762135B (en) | 2016-08-22 | 2016-08-22 | Construction method of scaffold wall connecting piece of building outer wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107762135A CN107762135A (en) | 2018-03-06 |
| CN107762135B true CN107762135B (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610698483.6A Active CN107762135B (en) | 2016-08-22 | 2016-08-22 | Construction method of scaffold wall connecting piece of building outer wall |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439124A (en) * | 2019-09-05 | 2019-11-12 | 湖南中力建筑设备租赁有限公司 | A kind of pre-embedded device |
| CN110952767A (en) * | 2019-11-06 | 2020-04-03 | 上海建工七建集团有限公司 | Assembled bolt connection scaffold wall connecting piece and mounting method |
| CN111364752A (en) * | 2020-03-27 | 2020-07-03 | 中铁二局集团有限公司 | Wall scaffold mounting method and embedded bolt wall connecting piece device |
| CN115095134A (en) * | 2022-07-19 | 2022-09-23 | 中铁一局集团(广州)建设工程有限公司 | Novel outer frame wall connecting device and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201826517U (en) * | 2010-10-21 | 2011-05-11 | 锦宸集团有限公司 | Scaffold-wall connecting component in construction |
| CN203129564U (en) * | 2013-03-07 | 2013-08-14 | 中国十七冶集团有限公司 | Simple wall connection device for scaffold in silo slip-form construction |
| CN203654710U (en) * | 2014-01-15 | 2014-06-18 | 南通四建集团有限公司 | Instrumental connecting tube for external wall scaffold shearing wall portion |
| CN203669332U (en) * | 2013-12-31 | 2014-06-25 | 武汉建工股份有限公司 | Straight thread connection combined type steel pipe scaffold wall connecting component |
| CN204139576U (en) * | 2014-08-19 | 2015-02-04 | 上海建工五建集团有限公司 | For the external scaffolding drawknot structure of preset assembling plate |
-
2016
- 2016-08-22 CN CN201610698483.6A patent/CN107762135B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201826517U (en) * | 2010-10-21 | 2011-05-11 | 锦宸集团有限公司 | Scaffold-wall connecting component in construction |
| CN203129564U (en) * | 2013-03-07 | 2013-08-14 | 中国十七冶集团有限公司 | Simple wall connection device for scaffold in silo slip-form construction |
| CN203669332U (en) * | 2013-12-31 | 2014-06-25 | 武汉建工股份有限公司 | Straight thread connection combined type steel pipe scaffold wall connecting component |
| CN203654710U (en) * | 2014-01-15 | 2014-06-18 | 南通四建集团有限公司 | Instrumental connecting tube for external wall scaffold shearing wall portion |
| CN204139576U (en) * | 2014-08-19 | 2015-02-04 | 上海建工五建集团有限公司 | For the external scaffolding drawknot structure of preset assembling plate |
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| CN107762135A (en) | 2018-03-06 |
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