CN105003029A - Sleeve bar straightening butt joint formwork - Google Patents
Sleeve bar straightening butt joint formwork Download PDFInfo
- Publication number
- CN105003029A CN105003029A CN201510431782.9A CN201510431782A CN105003029A CN 105003029 A CN105003029 A CN 105003029A CN 201510431782 A CN201510431782 A CN 201510431782A CN 105003029 A CN105003029 A CN 105003029A
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- China
- Prior art keywords
- plate
- sleeve
- butt joint
- straightening
- embedded bar
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- 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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Abstract
The invention discloses a sleeve bar straightening butt joint formwork, which comprises a plate A and a plate B, wherein the plate A and the plate B are connected through connecting bars; and a plurality of through holes are formed in each of the plate A and the plate B. The sleeve bar straightening butt joint formwork has the advantages that the sleeve bar straightening butt joint formwork is sleeved on embedded steel bars of two adjacent external walls before the concrete casting; each embedded steel bar is fixed and cannot move; the embedded steel bar bending or moving due to rough construction of workers or extrusion by concrete is prevented; and the smooth proceeding of the subsequent splicing with a shear wall is ensured, so that the hoisting process is fast and accurate.
Description
Technical field
The invention belongs to building implements technical field, particularly a kind of sleeve muscle straightening opposed former.
Background technology
In assembled architecture, in-situ layer and shear wall need to splice, wherein in-situ layer reinforcing bar is pre-buried good according to drawing in advance, when installing shear wall, then in-situ layer and shear wall splice by injecting grout material by the sleeve that the reinforcing bar of in-situ layer just in time inserts shear wall, but when building in-situ layer due to workman constructs roughly or concreting time produce the situation such as extruding and make the curved or displacement of embedded bar change, when splicing with shear wall, the embedded bar of in-situ layer can not accurately insert shear wall sleeve, affects workmanship and construction speed.
Summary of the invention
For making up the deficiencies in the prior art, the invention provides a kind of sleeve muscle straightening opposed former being used for fixing in-situ layer embedded bar, being enclosed within when cast-in-place on embedded bar and preventing reinforcing bar from becoming curved or displacement.
The present invention is achieved through the following technical solutions:
A kind of sleeve muscle straightening opposed former, its special character is: comprise plate A and plate B, and described plate A is connected by dowel with plate B, and plate A and plate B has some through holes.
Sleeve muscle straightening opposed former of the present invention, described plate A and plate B has the hole of vibrating be convenient to insertion vibrating spear and carried out vibrating.
Sleeve muscle straightening opposed former of the present invention, distance between described plate A and plate B equals the node width of in-situ layer, the length of plate A and plate B equals the body of wall length of adjacent two exterior walls, width equals thickness of wall body, quantity, the position of the quantity of plate A and through hole on plate B, position and spacing and the embedded bar of in-situ layer are identical with spacing, through-hole diameter is greater than the diameter of embedded bar, and plate A and plate B is enclosed within adjacent two exterior walls, and the embedded bar that through hole is just in time enclosed within exterior wall carries out building of in-situ layer again.
Further, sleeve muscle straightening opposed former of the present invention, described plate A and plate B is two iron plates, and dowel adopts two reinforcing bars to weld with A and plate B, guarantees to be connected firmly.
The invention has the beneficial effects as follows: the present invention is enclosed within simultaneously on the embedded bar of adjacent two exterior walls before concreting, being fixed by each root embedded bar cannot displacement, prevent because of workman construct roughly or concrete extruding make embedded bar become curved or displacement, guarantee that the splicing of postorder and shear wall is carried out smoothly, make hoisting process fast accurate.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
In figure, 1 plate A, 2 plate B, 3 dowels, 4 through holes, 5 vibrate hole.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Accompanying drawing is a kind of detailed description of the invention of the present invention.This embodiment comprises plate A1 and plate B2, plate A1 and plate B2 is two iron plates of thickness 2mm, connected by dowel 3, dowel 3 is reinforcing bar and the plate A1 of two Φ 12, plate B2 welds, plate A1 and plate B2 has some through holes 4, the quantity of through hole 4, the quantity of the embedded bar of position and spacing and in-situ layer, position is identical with spacing, through hole 4 diameter is greater than the diameter of embedded bar to guarantee to pack into embedded bar smoothly, distance between plate A1 and plate B2 equals the node width of in-situ layer, the through hole 4 of plate A and plate B is inserted in the embedded bar of adjacent two exterior walls simultaneously, strengthen stability.
Before in-situ layer concreting, the sleeve muscle straightening opposed former of the present embodiment is enclosed within the embedded bar of adjacent two exterior walls, through hole 4 diameter 2mm larger than the diameter of embedded bar, each through hole 4 corresponds to every root embedded bar, the length of plate A1 and plate B2 equals the body of wall length of adjacent two exterior walls, width equals thickness of wall body, namely two iron plate ends flush with body of wall end, after putting, two iron plates will keep straight stablizing to carry out concreting, plate A1 and plate B2 has the hole 5 of vibrating of two diameter 100mm, after being poured into certain thickness, vibrator can be inserted this hole 5 vibration compacting that vibrates, this sleeve muscle straightening opposed former to be enclosed within when embedded bar can ensure concreting embedded bar cannot displacement, carrying out spliced with shear wall, shear wall sleeve accurately can insert embedded bar rapidly, can finish the work very efficiently in hoisting process like this.
Claims (6)
1. a sleeve muscle straightening opposed former, is characterized in that: comprise plate A(1) and plate B(2), described plate A(1) with plate B(2) be connected by dowel (3), plate A(1) and plate B(2) on have some through holes (4).
2. sleeve muscle straightening opposed former according to claim 1, is characterized in that: described plate A(1) and plate B(2) on have and be convenient to insert vibrating spear and carry out the hole of vibrating (5) of vibrating.
3. sleeve muscle straightening opposed former according to claim 1 and 2, is characterized in that: described plate A(1) and plate B(2) between distance equal the node width of in-situ layer.
4. sleeve muscle straightening opposed former according to claim 1 and 2, it is characterized in that: described plate A(1) with plate B(2) quantity of upper through hole (4), the quantity of position and spacing and the embedded bar of in-situ layer, position be identical with spacing, through hole (4) diameter is greater than the diameter of embedded bar.
5. sleeve muscle straightening opposed former according to claim 1 and 2, is characterized in that: described plate A(1) and plate B(2) length equal the body of wall length of adjacent two exterior walls, width equals thickness of wall body.
6. sleeve muscle straightening opposed former according to claim 1 and 2, is characterized in that: described plate A(1) and plate B(2) be two iron plates, dowel (3) adopts two reinforcing bars and plate A(1) and plate B(2) weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510431782.9A CN105003029B (en) | 2015-07-22 | 2015-07-22 | Sleeve muscle straightening opposed former |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510431782.9A CN105003029B (en) | 2015-07-22 | 2015-07-22 | Sleeve muscle straightening opposed former |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105003029A true CN105003029A (en) | 2015-10-28 |
| CN105003029B CN105003029B (en) | 2017-10-27 |
Family
ID=54375871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510431782.9A Active CN105003029B (en) | 2015-07-22 | 2015-07-22 | Sleeve muscle straightening opposed former |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105003029B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908977A (en) * | 2016-06-08 | 2016-08-31 | 成都建筑工程集团总公司 | Joint bar construction structure and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10317674A (en) * | 1997-05-19 | 1998-12-02 | Tokyo Tekko Co Ltd | Positioning device for deformed bar |
| CN202012153U (en) * | 2010-12-20 | 2011-10-19 | 北京市建筑工程研究院有限责任公司 | Steel bar positioning fixture |
| CN202047588U (en) * | 2011-03-28 | 2011-11-23 | 江苏天宇建设工程有限公司 | Forming template in concrete structure convenient for reserving reinforcing steel bars |
| CN102877649A (en) * | 2012-10-27 | 2013-01-16 | 二十二冶集团第一建设有限公司 | Prefabricated concrete structure interlayer pouring construction method |
| CN102900168A (en) * | 2012-10-08 | 2013-01-30 | 沈阳建筑大学 | Splitting and assembling structure and assembling connecting method of assembled type concrete frame-shear wall |
| CN104594641A (en) * | 2015-01-28 | 2015-05-06 | 北京住总集团有限责任公司 | Reinforcing bar positioning fixture and reinforcing bar positioning method for prefabrication wall installation |
| CN204919995U (en) * | 2015-07-22 | 2015-12-30 | 山东明达建筑科技有限公司 | Sleeve muscle alignment butt joint template |
-
2015
- 2015-07-22 CN CN201510431782.9A patent/CN105003029B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10317674A (en) * | 1997-05-19 | 1998-12-02 | Tokyo Tekko Co Ltd | Positioning device for deformed bar |
| CN202012153U (en) * | 2010-12-20 | 2011-10-19 | 北京市建筑工程研究院有限责任公司 | Steel bar positioning fixture |
| CN202047588U (en) * | 2011-03-28 | 2011-11-23 | 江苏天宇建设工程有限公司 | Forming template in concrete structure convenient for reserving reinforcing steel bars |
| CN102900168A (en) * | 2012-10-08 | 2013-01-30 | 沈阳建筑大学 | Splitting and assembling structure and assembling connecting method of assembled type concrete frame-shear wall |
| CN102877649A (en) * | 2012-10-27 | 2013-01-16 | 二十二冶集团第一建设有限公司 | Prefabricated concrete structure interlayer pouring construction method |
| CN104594641A (en) * | 2015-01-28 | 2015-05-06 | 北京住总集团有限责任公司 | Reinforcing bar positioning fixture and reinforcing bar positioning method for prefabrication wall installation |
| CN204919995U (en) * | 2015-07-22 | 2015-12-30 | 山东明达建筑科技有限公司 | Sleeve muscle alignment butt joint template |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908977A (en) * | 2016-06-08 | 2016-08-31 | 成都建筑工程集团总公司 | Joint bar construction structure and method |
| CN105908977B (en) * | 2016-06-08 | 2019-02-15 | 成都建筑工程集团总公司 | Joint bar constructing structure and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105003029B (en) | 2017-10-27 |
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