CN109610736A - A kind of mold and its localization method of abutment sleeve reserved steel bar - Google Patents
A kind of mold and its localization method of abutment sleeve reserved steel bar Download PDFInfo
- Publication number
- CN109610736A CN109610736A CN201811415976.XA CN201811415976A CN109610736A CN 109610736 A CN109610736 A CN 109610736A CN 201811415976 A CN201811415976 A CN 201811415976A CN 109610736 A CN109610736 A CN 109610736A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- reinforcing bar
- exterior wall
- wall fixed
- square beam
- 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
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
- E04C5/165—Coaxial connection by means of sleeves
Abstract
A kind of mold of abutment sleeve reserved steel bar, including exterior wall fixed plate, plank sheathing and multiple groups square beam, wherein level frame is equipped with multiple groups square beam in exterior wall fixed plate, and multiple fixation holes are formed in exterior wall fixed plate；It is supported and is positioned by plank sheathing between multiple groups square beam, wherein being formed with opposite and perforation reinforcing bar preformed hole on each group of square beam, and be equipped with reinforcement welding reserved place between each group of square beam.The generation for the problems such as member reinforcing steel bar connection challenge that the mold and its localization method efficiently solve assembly of integral shearing wall structure avoids reinforcing bar and seriously bend, can not dock even random cutting reinforcing bar especially in conversion layer in-site installation.
Description
Technical field
The invention belongs to technical field of building construction, the mold of especially a kind of abutment sleeve reserved steel bar and its positioning side
Method.
Background technique
The current country is pushing Economic Development Mode Conversion energetically, adjusts the industrial structure and pushes energy-saving and emission-reduction work energetically
Background under, local government using Housing Guarantee as handgrip, successively put into effect support building industrialization development local policy.
Domestic Large Real Estate exploitation enterprise, general contractor enterprise and prefabricated components manufacturing enterprise also takes action one after another, increases building
Industrialization investment.From the point of view of the whole nation, using novel precast concrete fabricated construction fast development as the building industrialization of representative into
The high-speed development period of a new round is entered.
Currently, there are some the problem of being unfavorable for assembling while prefabricated concrete structure is greatly developed.
The member reinforcing steel bar connection of assembly of integral shearing wall structure in " prefabricated concrete structure technical regulation " is multiple
Miscellaneous, when conversion layer in-site installation, it is serious that reinforcing bar bends phenomenon, be easy to appear fill not Shang, random the problems such as cutting reinforcing bar.
Summary of the invention
It is an object of the invention to provide a kind of mold of abutment sleeve reserved steel bar in place of overcome the deficiencies in the prior art
And its localization method, the mold and its localization method efficiently solve the member reinforcing steel bar connection of assembly of integral shearing wall structure
Challenge avoids reinforcing bar and seriously bends especially in conversion layer in-site installation, can not dock even random cutting reinforcing bar
The problems such as generation.
A kind of mold of abutment sleeve reserved steel bar, including exterior wall fixed plate, plank sheathing and multiple groups square beam, wherein exterior wall is solid
Level frame is equipped with multiple groups square beam on fixed board, and multiple fixation holes are formed in exterior wall fixed plate；Pass through plank sheathing between multiple groups square beam
Support positioning, wherein being formed with opposite and perforation reinforcing bar preformed hole on each group of square beam, and between each group of square beam
Equipped with reinforcement welding reserved place.
A kind of localization method of sleeve reserved steel bar mold, comprising the following steps:
Step 1: needing first to be laid with exterior wall fixed plate after the completion of the binding of conversion layer reinforcing bar, then set up one in exterior wall fixed plate
Then the group lumps of wood sets up wooden model version on the top of the lumps of wood and both ends, then sets up another group of lumps of wood in wooden model version, reciprocal straight with this
Until being equal to thickness of wall body to the distance at the top of exterior wall fixed plate bottom to most upper one layer of lumps of wood；
Step 2: drilling out horizontal multiple reinforcing bar preformed holes on the lumps of wood according to bar spacing, it is straight that aperture is greater than reserved joint bar
Diameter 3mm；Exterior wall fixed plate is fixed on shear wall according to drawing size before casting concrete, it is pre- using the reinforcing bar on the lumps of wood
It boxes out and corrects position and the verticality of reinforcing bar.To prevent the mold in casting concrete from positional shift occurs, fixed using exterior wall
Fixation hole is fixed by bolts with shear wall formwork on plate.
Step 3: two sections of reinforcing bars from reinforcement welding reserved place two lumps of wood horizontal locations of welding and after docking, then pour mixed
Solidifying soil, when casting concrete, checks the position that reinforcing bar is inserted into reinforcing bar preformed hole again, if any deviation in time by deviation adjusting
Into specification and Design Requirement Drawing.
Step 4: when concrete strength reaches 1.25MPa, i.e., dismountable mold.
Advantages of the present invention and economic effect are:
The mold entire body of abutment sleeve reserved steel bar of the invention is built using wooden materials, simple with structure,
The many advantages such as materials are convenient, reuse, is easy to operate, easy for construction, have not only standardized the construction of conversion layer reinforcing bar connection
Technique is more reduction of operation difficulty, improves the structural strength and monolithic architecture quality of shear wall.
The localization method of sleeve reserved steel bar mold of the invention, is accurately positioned conversion layer sleeve reserved steel bar,
It is serious to avoid reserved steel bar bending phenomenon, is easy to appear and does not fill, arbitrarily cuts the problems such as reinforcing bar, ensure that sleeve connection matter
Amount.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the side view of Fig. 1；
In figure: 1- exterior wall fixed plate；The 2- lumps of wood；3- reinforcing bar preformed hole；4- plank sheathing；5- welds reserved place；6- fixation hole.
Specific embodiment
For that can further appreciate that the contents of the present invention, feature and effect, the following examples are hereby given, and cooperates attached drawing detailed
It is described as follows.It should be noted that the present embodiment be it is descriptive, be not restrictive, cannot thus limit guarantor of the invention
Protect range.
A kind of mold of abutment sleeve reserved steel bar, including exterior wall fixed plate 1, plank sheathing 4 and multiple groups square beam 2, China and foreign countries
Level frame is equipped with multiple groups square beam in wall fixed plate, and multiple fixation holes 6 are formed in exterior wall fixed plate；Pass through wood between multiple groups square beam
Shuttering supporting positioning, wherein be formed with opposite and perforation reinforcing bar preformed hole 3 on each group of square beam, and each group square beam it
Between be equipped with reinforcement welding reserved place 5.
A kind of localization method of sleeve reserved steel bar mold, comprising the following steps:
Step 1: needing first to be laid with exterior wall fixed plate after the completion of the binding of conversion layer reinforcing bar, then set up one in exterior wall fixed plate
Then the group lumps of wood sets up wooden model version on the top of the lumps of wood and both ends, then sets up another group of lumps of wood in wooden model version, reciprocal straight with this
Until being equal to thickness of wall body to the distance at the top of exterior wall fixed plate bottom to most upper one layer of lumps of wood；
Step 2: drilling out horizontal multiple reinforcing bar preformed holes on the lumps of wood according to bar spacing, it is straight that aperture is greater than reserved joint bar
Diameter 3mm；Exterior wall fixed plate is fixed on shear wall according to drawing size before casting concrete, it is pre- using the reinforcing bar on the lumps of wood
It boxes out and corrects position and the verticality of reinforcing bar.To prevent the mold in casting concrete from positional shift occurs, fixed using exterior wall
Fixation hole is fixed by bolts with shear wall formwork on plate.
Step 3: two sections of reinforcing bars from reinforcement welding reserved place two lumps of wood horizontal locations of welding and after docking, then pour mixed
Solidifying soil, when casting concrete, checks the position that reinforcing bar is inserted into reinforcing bar preformed hole again, if any deviation in time by deviation adjusting
Into specification and Design Requirement Drawing.
Step 4: when concrete strength reaches 1.25MPa, i.e., dismountable mold.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (2)
1. a kind of mold of abutment sleeve reserved steel bar, it is characterised in that: including exterior wall fixed plate, plank sheathing and multiple groups square beam,
Wherein level frame is equipped with multiple groups square beam in exterior wall fixed plate, and multiple fixation holes are formed in exterior wall fixed plate；The multiple groups square beam
Between supported and position by plank sheathing, wherein being formed with opposite and perforation reinforcing bar preformed hole on each group of square beam, and each
Reinforcement welding reserved place is equipped between the square beam of group.
2. a kind of localization method of sleeve reserved steel bar mold as described in claim 1, it is characterised in that: including following step
It is rapid:
Step 1: needing first to be laid with exterior wall fixed plate after the completion of the binding of conversion layer reinforcing bar, a prescription is then set up in exterior wall fixed plate
Then wood sets up wooden model version on the top of the lumps of wood and both ends, then sets up another group of lumps of wood in wooden model version, reciprocal until outer with this
Until distance at the top of wall fixed plate bottom to most upper one layer of lumps of wood is equal to thickness of wall body；
Step 2: drilling out horizontal multiple reinforcing bar preformed holes on the lumps of wood according to bar spacing, aperture is greater than reserved joint bar diameter
3mm；Exterior wall fixed plate is fixed on shear wall according to drawing size before casting concrete, it is reserved using the reinforcing bar on the lumps of wood
Hole corrects position and the verticality of reinforcing bar.To prevent the mold in casting concrete from positional shift occurs, exterior wall fixed plate is utilized
Upper fixation hole is fixed by bolts with shear wall formwork；
Step 3: two sections of reinforcing bars from reinforcement welding reserved place two lumps of wood horizontal locations of welding and after docking, then pour coagulation
Soil, when casting concrete, check the position that reinforcing bar is inserted into reinforcing bar preformed hole again, in time arrive deviation adjusting if any deviation
Within the scope of specification and Design Requirement Drawing；
Step 4: when concrete strength reaches 1.25MPa, i.e., dismountable mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811415976.XA CN109610736B (en) | 2018-11-26 | 2018-11-26 | Die for positioning sleeve reserved steel bar and positioning method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811415976.XA CN109610736B (en) | 2018-11-26 | 2018-11-26 | Die for positioning sleeve reserved steel bar and positioning method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109610736A true CN109610736A (en) | 2019-04-12 |
| CN109610736B CN109610736B (en) | 2021-08-10 |
Family
ID=66004892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811415976.XA Active CN109610736B (en) | 2018-11-26 | 2018-11-26 | Die for positioning sleeve reserved steel bar and positioning method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109610736B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805291A (en) * | 2019-11-29 | 2020-02-18 | 湖南五新模板有限公司 | PC building wallboard reserves sleeve pipe joint bar positioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206591736U (en) * | 2017-03-17 | 2017-10-27 | 中国建筑第五工程局有限公司安徽分公司 | A kind of multistation can have enough to meet the need reinforcing bar posting |
| CN207044389U (en) * | 2017-08-15 | 2018-02-27 | 中建五局第三建设有限公司 | A kind of prefabricated post reserves anchor bar positioner |
| CN108104380A (en) * | 2017-12-15 | 2018-06-01 | 中天建设集团有限公司 | A kind of assembled conversion layer reinforcing bar positioning construction method |
| CN207727757U (en) * | 2017-12-14 | 2018-08-14 | 神州长城国际工程有限公司 | A kind of prefabricated wall column one-part form steel bar connecting structure |
| CN207829306U (en) * | 2018-01-16 | 2018-09-07 | 中国建筑第二工程局有限公司 | Assemble concrete structure prefabricated post reserved joint bar positioning sleeve board mold and vertical connection structure |
| CN207878799U (en) * | 2017-12-14 | 2018-09-18 | 北京城建六建设集团有限公司 | Build conversion layer bar reinforcement positioning device |
-
2018
- 2018-11-26 CN CN201811415976.XA patent/CN109610736B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206591736U (en) * | 2017-03-17 | 2017-10-27 | 中国建筑第五工程局有限公司安徽分公司 | A kind of multistation can have enough to meet the need reinforcing bar posting |
| CN207044389U (en) * | 2017-08-15 | 2018-02-27 | 中建五局第三建设有限公司 | A kind of prefabricated post reserves anchor bar positioner |
| CN207727757U (en) * | 2017-12-14 | 2018-08-14 | 神州长城国际工程有限公司 | A kind of prefabricated wall column one-part form steel bar connecting structure |
| CN207878799U (en) * | 2017-12-14 | 2018-09-18 | 北京城建六建设集团有限公司 | Build conversion layer bar reinforcement positioning device |
| CN108104380A (en) * | 2017-12-15 | 2018-06-01 | 中天建设集团有限公司 | A kind of assembled conversion layer reinforcing bar positioning construction method |
| CN207829306U (en) * | 2018-01-16 | 2018-09-07 | 中国建筑第二工程局有限公司 | Assemble concrete structure prefabricated post reserved joint bar positioning sleeve board mold and vertical connection structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805291A (en) * | 2019-11-29 | 2020-02-18 | 湖南五新模板有限公司 | PC building wallboard reserves sleeve pipe joint bar positioner |
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| Publication number | Publication date |
|---|---|
| CN109610736B (en) | 2021-08-10 |
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