CN111593819A - Pre-embedded masonry wall connecting assembly capable of being adjusted flexibly and positioned accurately and using method - Google Patents
Pre-embedded masonry wall connecting assembly capable of being adjusted flexibly and positioned accurately and using method Download PDFInfo
- Publication number
- CN111593819A CN111593819A CN202010618150.4A CN202010618150A CN111593819A CN 111593819 A CN111593819 A CN 111593819A CN 202010618150 A CN202010618150 A CN 202010618150A CN 111593819 A CN111593819 A CN 111593819A
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- Prior art keywords
- connecting piece
- embedded
- embedded part
- building
- wall
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 239000006260 foam Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000004873 anchoring Methods 0.000 claims description 14
- 230000002787 reinforcement Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000011449 brick Substances 0.000 abstract 1
- 210000003205 muscle Anatomy 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 2
- 239000011469 building brick Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
-
- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
-
- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a flexibly-adjusted and accurately-positioned embedded masonry wall connecting assembly and a using method thereof. The using method comprises the following steps: A. fixing an embedded part on a main body steel bar framework, and filling a vertical adjusting groove and an opening which are positioned in the embedded part with foam; B. building a template outside a steel bar framework of the wall body, and attaching the template to the embedded part; C. pouring concrete to obtain a formed main body structure, and removing the template and the foam filled in the embedded part; D. build a wall at the major structure side, build to the high back of design, insert vertical adjustment tank with the connecting piece in to move the connecting piece to with the position of building a wall mortar joint, utilize to build by laying bricks or stones the mortar and fill vertical adjustment tank, resume the operation of building a wall afterwards, accomplish the installation of drawknot muscle subassembly. The invention has the characteristics of accurate positioning and no damage to the main body structure.
Description
Technical Field
The invention relates to a tie bar of a masonry wall, in particular to a pre-embedded masonry wall connecting assembly which is flexible to adjust and accurate in positioning and a using method.
Background
The masonry wall is a wall body formed by building bricks and mortar by a certain building method, and generally tie bars are arranged between the masonry wall and a main structure in order to ensure the connection strength between the masonry wall and the main structure and improve the seismic performance of the wall body. When the masonry wall tie bar is used, the main body structure needs to be anchored, and two ways can be adopted for anchoring, namely, the tie bar is embedded well before concrete of the main body structure is poured, but the embedded position is inaccurate, and a template is damaged when the tie bar is embedded, so that slurry leakage and difficult template removal are caused during concrete pouring; secondly, the later stage bar planting, although can guarantee the position accuracy, nevertheless have the damage to the major structure, be unfavorable for the security of structure. Therefore, the prior art has the problem that the accurate positioning and the damage to the main body structure cannot be simultaneously considered.
Disclosure of Invention
The invention aims to provide a pre-embedded masonry wall connecting assembly which is flexible to adjust and accurate in positioning and a using method thereof. The invention has the characteristics of accurate positioning and no damage to the main body structure.
The technical scheme of the invention is as follows: nimble embedded type brickwork wall coupling assembling who adjusts and fix a position accuracy is including fixing the built-in fitting on main part framework of steel reinforcement, is equipped with the connecting piece on the built-in fitting.
In the embedded masonry wall connecting assembly with flexible adjustment and accurate positioning, the embedded part comprises an embedded part body, a vertical adjusting groove is arranged on the embedded part body, and an opening is formed in the upper end and/or the lower end of the vertical adjusting groove.
In the pre-buried masonry wall connecting assembly with flexible adjustment and accurate positioning, the connecting piece comprises a tie bar, and an anchoring end matched with the vertical adjusting groove is arranged at the end part of the tie bar.
In the pre-buried masonry wall connecting assembly with flexible adjustment and accurate positioning, the opening is a circular opening, and the cross section of the anchoring end is of a circular arc structure.
In the pre-buried masonry wall connecting assembly with flexible adjustment and accurate positioning, the opening is a circular opening, and the anchoring end is of a cylindrical structure.
In the pre-buried masonry wall connecting assembly with flexible adjustment and accurate positioning, the opening is a rectangular opening, and the anchoring end is of a cuboid structure.
In the pre-embedded masonry wall connecting assembly with flexible adjustment and accurate positioning, the connecting piece is a T-shaped plate; the embedded part is a groove-shaped component.
The use method of the pre-embedded masonry wall connecting assembly with flexible adjustment and accurate positioning comprises the following steps:
A. fixing an embedded part on a main body steel reinforcement framework, and filling a vertical adjusting groove and an opening in the embedded part with foam;
B. building a template outside a steel bar framework of the wall body, and attaching the template to the embedded part;
C. pouring concrete to obtain a formed main body structure, and removing the template and the foam filled in the embedded part;
D. building a wall on the side surface of the main structure, inserting the connecting piece into the vertical adjusting groove after building to the designed height, moving the connecting piece to the position of a mortar joint with the built wall, and filling the vertical adjusting groove with building mortar; and finishing the installation and fixation of the connecting piece.
In the use method of the pre-embedded masonry wall connecting assembly with flexible adjustment and accurate positioning, after the operation of the step D is completed, when the requirement on earthquake fortification of a building is low, the wall is continuously built to the upper-layer connecting piece; when the requirement for earthquake fortification of a building is high, the pulling pieces are required to be arranged in the wall body and form lap joints with the connecting pieces in the mortar joints, and after the building is finished, the wall is continuously built to the upper layer of connecting pieces.
In the use method of the embedded masonry wall connecting assembly with flexible adjustment and accurate positioning, when the connecting piece is a T-shaped plate and the embedded part is a groove-shaped member; before the connecting piece is installed in the embedded part, the connecting piece is firstly turned over by 90 degrees, so that the connecting piece is in a vertical placing state, the connecting piece is inserted into the embedded part, then the connecting piece is rotated by 90 degrees, so that the connecting piece is in a horizontal placing state, and finally the connecting piece is moved to a corresponding position.
Compared with the prior art, the embedded part and the connecting piece are fixed on the main body steel reinforcement framework, the vertical adjusting groove is formed in the embedded part, so that the connecting piece can be inserted into the embedded part after the main body structure is poured and formed, the position of the connecting piece in the embedded part can be flexibly adjusted up and down according to the actual height of the masonry wall, the alignment of the connecting piece and a mortar joint of the masonry wall is ensured, the whole installation process is convenient to operate, the positioning is accurate, the adjustment is flexible, and the main body structure cannot be damaged. Meanwhile, the end part of the connecting piece is provided with the anchoring end, so that the strength of the connecting piece can be ensured, and the matching precision can be ensured. In conclusion, the invention has the characteristics of accurate positioning and no damage to the main body structure.
Drawings
FIG. 1 is a state diagram of the use of the present invention;
FIG. 2 is a view showing the state in which the connecting member is overlapped with the fastener;
FIG. 3 is an installation view of an embedment;
FIG. 4 is a structural view of an embedment;
FIG. 5 is a view of the structure of the connector with the anchor head in a circular arc configuration;
FIG. 6 is an assembled view of a connector having an anchor head with a rounded configuration;
FIG. 7 is a structural view of a connector with a cylindrical anchor head;
FIG. 8 is a structural view of a connector with an anchor head of rectangular configuration;
FIG. 9 is an assembled view of a connector having a rectangular configuration for the anchor tips;
FIG. 10 is a structural view of a joint member in embodiment 2;
fig. 11 is an assembly view of the connector in embodiment 2.
The labels in the figures are: 1-embedded part, 2-connecting part, 3-main body steel reinforcement framework, 101-embedded part body, 102-vertical adjusting groove, 103-opening, 201-tie steel bar and 202-anchoring end.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Example 1. The embedded masonry wall connecting assembly capable of being adjusted flexibly and positioned accurately comprises embedded parts 1 fixed on a main body steel reinforcement framework 3, and connecting pieces 2 are arranged on the embedded parts 1, as shown in figures 1 to 9.
The embedded part 1 comprises an embedded part body 101, wherein a vertical adjusting groove 102 is formed in the embedded part body 101, and an opening 103 is formed in the upper end and/or the lower end of the vertical adjusting groove 102.
The connecting piece 2 comprises a tie bar 201, and an anchoring end 202 matched with the vertical adjusting groove 102 is arranged at the end part of the tie bar 201.
The opening 103 is a circular opening, and the cross section of the anchor end 202 is in a circular arc structure.
The opening 103 is a circular opening and the anchor head 202 is a cylindrical structure.
The opening 103 is a rectangular opening, and the anchor head 202 is a cuboid structure.
The connecting piece 2 is a T-shaped plate; the embedded part 1 is a groove-shaped component.
The use method of the pre-embedded masonry wall connecting assembly with flexible adjustment and accurate positioning comprises the following steps:
A. fixing an embedded part on a main body steel bar framework, and filling a vertical adjusting groove and an opening which are positioned in the embedded part with foam;
the fixing mode can adopt welding or binding, and an effective mode is adopted to ensure the anchoring of the embedded part in the concrete.
B. Building a template outside a steel bar framework of the wall body, and attaching the template to the embedded part;
C. pouring concrete to obtain a formed main body structure, and removing the template and the foam filled in the embedded part;
D. building a wall on the side surface of the main structure, inserting the connecting piece into the vertical adjusting groove after building to the designed height, moving the connecting piece to the position of a mortar joint with the built wall, and filling the vertical adjusting groove with building mortar; and finishing the installation and fixation of the connecting piece.
After the operation of the step D is finished, when the requirement on the earthquake fortification of the building is low, continuously building the wall to the upper layer of connecting piece; when the requirement for earthquake fortification of a building is high, the pulling pieces are required to be arranged in the wall body and form lap joints with the connecting pieces in the mortar joints, and after the building is finished, the wall is continuously built to the upper layer of connecting pieces.
Example 2. The embedded masonry wall connecting assembly capable of being adjusted flexibly and positioned accurately comprises embedded parts 1 fixed on a main body steel reinforcement framework 3, and connecting pieces 2 are arranged on the embedded parts 1, as shown in figures 10 to 11.
The connecting piece 2 is a T-shaped plate; the embedded part 1 is a groove-shaped component. The thickness of the tie bar can be reduced, the consistency of the mortar joint thickness is ensured, and the problem of on-site slotting of the masonry can be avoided. Is convenient for connection and pre-embedding.
The use method of the pre-embedded masonry wall connecting assembly with flexible adjustment and accurate positioning comprises the following steps:
A. fixing an embedded part on a main body steel bar framework, and filling a vertical adjusting groove and an opening which are positioned in the embedded part with foam;
the fixing mode can adopt welding or binding, and an effective mode is adopted to ensure the anchoring of the embedded part in the concrete.
B. Building a template outside a steel bar framework of the wall body, and attaching the template to the embedded part;
C. pouring concrete to obtain a formed main body structure, and removing the template and the foam filled in the embedded part;
D. building a wall on the side surface of the main structure, inserting the connecting piece into the vertical adjusting groove after building to the designed height, moving the connecting piece to the position of a mortar joint with the built wall, and filling the vertical adjusting groove with building mortar; and finishing the installation and fixation of the connecting piece.
After the operation of the step D is finished, when the requirement on the earthquake fortification of the building is low, continuously building the wall to the upper layer of connecting piece; when the requirement for earthquake fortification of a building is high, the pulling pieces are required to be arranged in the wall body and form lap joints with the connecting pieces in the mortar joints, and after the building is finished, the wall is continuously built to the upper layer of connecting pieces.
Before the connecting piece is installed in the embedded part, the connecting piece is firstly turned over by 90 degrees, so that the connecting piece is in a vertical placing state, the connecting piece is inserted into the embedded part, then the connecting piece is rotated by 90 degrees, so that the connecting piece is in a horizontal placing state, and finally the connecting piece is moved to a corresponding position.
Claims (10)
1. Nimble pre-buried formula brickwork wall coupling assembling who adjusts and fix a position accuracy, its characterized in that: the embedded part comprises an embedded part (1) fixed on a main body steel reinforcement framework (3), wherein a connecting piece (2) is arranged on the embedded part (1).
2. The flexibly adjustable and accurately positionable pre-embedded masonry wall connection assembly of claim 1, wherein: the embedded part (1) comprises an embedded part body (101), wherein a vertical adjusting groove (102) is formed in the embedded part body (101), and an opening (103) is formed in the upper end and/or the lower end of the vertical adjusting groove (102).
3. The flexibly adjustable and accurately positionable pre-embedded masonry wall connection assembly of claim 2, wherein: the connecting piece (2) comprises a tie bar (201), and an anchoring end (202) matched with the vertical adjusting groove (102) is arranged at the end part of the tie bar (201).
4. The flexibly adjustable and accurately positionable pre-embedded masonry wall connection assembly of claim 3, wherein: the opening (103) is a circular opening, and the cross section of the anchoring end head (202) is of a circular arc structure.
5. The flexibly adjustable and accurately positionable pre-embedded masonry wall connection assembly of claim 3, wherein: the opening (103) is a circular opening, and the anchoring end head (202) is of a cylindrical structure.
6. The flexibly adjustable and accurately positionable pre-embedded masonry wall connection assembly of claim 3, wherein: the opening (103) is a rectangular opening, and the anchoring end head (202) is of a cuboid structure.
7. The flexibly adjustable and accurately positionable pre-embedded masonry wall connection assembly of claim 1, wherein: the connecting piece (2) is a T-shaped plate; the embedded part (1) is a groove-shaped component.
8. A method of using the flexible adjustment and accurate positioning embedment masonry wall connection assembly of any one of claims 1-7, comprising the steps of:
A. fixing an embedded part on a main body steel reinforcement framework, and filling a vertical adjusting groove and an opening in the embedded part with foam;
B. building a template outside a steel bar framework of the wall body, and attaching the template to the embedded part;
C. pouring concrete to obtain a formed main body structure, and removing the template and the foam filled in the embedded part;
D. building a wall on the side surface of the main structure, inserting the connecting piece into the vertical adjusting groove after building to the designed height, moving the connecting piece to the position of a mortar joint with the built wall, and filling the vertical adjusting groove with building mortar; and finishing the installation and fixation of the connecting piece.
9. The method for using the pre-embedded masonry wall connection assembly with flexible adjustment and accurate positioning according to claim 8, wherein the method comprises the following steps: after the operation of the step D is finished, when the requirement on the earthquake fortification of the building is low, continuously building the wall to the upper layer of connecting piece; when the requirement for earthquake fortification of a building is high, the pulling pieces are required to be arranged in the wall body and form lap joints with the connecting pieces in the mortar joints, and after the building is finished, the wall is continuously built to the upper layer of connecting pieces.
10. The method for using the pre-embedded masonry wall connection assembly with flexible adjustment and accurate positioning according to claim 8, wherein the method comprises the following steps: when the connecting piece is a T-shaped plate part and the embedded part is a groove-shaped component; before the connecting piece is installed in the embedded part, the connecting piece is firstly turned over by 90 degrees, so that the connecting piece is in a vertical placing state, the connecting piece is inserted into the embedded part, then the connecting piece is rotated by 90 degrees, so that the connecting piece is in a horizontal placing state, and finally the connecting piece is moved to a corresponding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010618150.4A CN111593819A (en) | 2020-06-30 | 2020-06-30 | Pre-embedded masonry wall connecting assembly capable of being adjusted flexibly and positioned accurately and using method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010618150.4A CN111593819A (en) | 2020-06-30 | 2020-06-30 | Pre-embedded masonry wall connecting assembly capable of being adjusted flexibly and positioned accurately and using method |
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| Publication Number | Publication Date |
|---|---|
| CN111593819A true CN111593819A (en) | 2020-08-28 |
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| CN202010618150.4A Pending CN111593819A (en) | 2020-06-30 | 2020-06-30 | Pre-embedded masonry wall connecting assembly capable of being adjusted flexibly and positioned accurately and using method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323182A (en) * | 2021-05-24 | 2021-08-31 | 无锡市新兴建筑工程有限公司 | House building wall structure and construction method |
| CN114182881A (en) * | 2021-12-02 | 2022-03-15 | 浙江精工钢结构集团有限公司 | Construction method of steel construction column wrapped with prefabricated building blocks |
| CN114575491A (en) * | 2022-03-01 | 2022-06-03 | 中建八局第三建设有限公司 | Composite construction method for special-shaped complex secondary structure |
| CN115262776A (en) * | 2022-08-29 | 2022-11-01 | 陕西建工第十一建设集团有限公司 | Pre-buried construction method of tie bar based on wire grooves |
-
2020
- 2020-06-30 CN CN202010618150.4A patent/CN111593819A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323182A (en) * | 2021-05-24 | 2021-08-31 | 无锡市新兴建筑工程有限公司 | House building wall structure and construction method |
| CN113323182B (en) * | 2021-05-24 | 2022-03-25 | 无锡市新兴建筑工程有限公司 | House building wall structure and construction method |
| CN114182881A (en) * | 2021-12-02 | 2022-03-15 | 浙江精工钢结构集团有限公司 | Construction method of steel construction column wrapped with prefabricated building blocks |
| CN114575491A (en) * | 2022-03-01 | 2022-06-03 | 中建八局第三建设有限公司 | Composite construction method for special-shaped complex secondary structure |
| CN114575491B (en) * | 2022-03-01 | 2023-10-31 | 中建八局第三建设有限公司 | Composite construction method for special-shaped complex secondary structure |
| CN115262776A (en) * | 2022-08-29 | 2022-11-01 | 陕西建工第十一建设集团有限公司 | Pre-buried construction method of tie bar based on wire grooves |
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