CN108412205A - Clear water frame column and its formwork erection method - Google Patents
Clear water frame column and its formwork erection method Download PDFInfo
- Publication number
- CN108412205A CN108412205A CN201810076689.4A CN201810076689A CN108412205A CN 108412205 A CN108412205 A CN 108412205A CN 201810076689 A CN201810076689 A CN 201810076689A CN 108412205 A CN108412205 A CN 108412205A
- Authority
- CN
- China
- Prior art keywords
- frame column
- circular arc
- arc angle
- angle bead
- short side
- Prior art date
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- Pending
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Classifications
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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
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
-
- 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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The present invention provides a kind of formwork erection methods of clear water frame column, and this approach includes the following steps：S1, it is fixed after circular arc angle bead to be distinguished to two short side template bondings, then uses adhesion agent for blocking；S2, the both ends brushwork adhesive stickup plastic strip in short side template, paste long cheek board, then the lower part of long cheek board and circular arc angle bead are adhesively fixed afterwards；S3, in long cheek board upper end brushwork adhesive, paste plastic strip, and another short side template is pasted onto towards long cheek board on long cheek board, to form rectangular frame column ontology, then will be fixed after the upper inner lateral surface of two long cheek boards and the bonding of circular arc angle bead, then use the gap between adhesion agent for blocking circular arc angle bead and long cheek board；S4, it is reinforced by fixing piece.Simple installation, speed of application are fast, and frame column molding rear pillar corner can be effectively prevented from the case of mortar leakage prevention and is easily deformed or even falls, reduce caused by post-processing and maintenance delay the duration and the production cost increases.
Description
Technical field
The present invention relates to clear water frame column the realm of building construction, specifically, designing a kind of clear water frame column and its template
Erection method.
Background technology
Dry wall is after brick wall wall face is built into, it is only necessary to which jointing becomes finished product, does not need exterior wall surface decorative, lays bricks
Quality requirement is high, and mortar is full, and brickwork joint specification is beautiful.It is clear water frame column that the frame column set up is needed when dry wall is constructed.
Frame column is to bear the load that frame structure central sill and plate transmit in construction, and load is transmitted to a kind of structure on basis,
It is main vertical supporting structure.The formwork erection of traditional clear water frame column is to be installed using plank sheathing, use flitch foot hand again
Pipe is reinforced, and wherein column template is to use the molding mold of reinforced column, including template, holder and fastener three parts.Column
Template is to ensure that concrete keeps correct shape and size in casting process, as being protected and supported in hardening process
The tool of shield.Spillage is bonded sponge strip at template splicing in order to prevent in the prior art, and reinforces using split bolt to frame
Two opposite faces of trestle are reinforced.
It is found in long-term construction and practice, the main method using sponge strip as mortar leakage prevention, it can be because of construction
Bonding level is difficult to ensure equal construction factors to personnel manually so that frequent spillage at suspension column, template splicing, therefore, in concrete
After the completion of pouring, need to carry out manual repair to ensure construction quality；It is easy to be collided in column side quadrangle after frame column molding
Occurs deformation even arrisdefect afterwards.In addition, frame column uses split bolt reinforcing template, a large amount of bolt is will produce after dismounting
Hole, later stage need to block these bolts hole again, not only refill aftershaping concrete frame trestle and exist largely
Aberration influences frame column integral construction quality, and refills bolt hole and need to expend a large amount of artificial and cost.
In view of this, the clear water framed column template erection method under the prior art should be improved, it is existing to solve
Above-mentioned technical problem present in technology.
Invention content
In order to solve the above-mentioned technical problem the present invention makes, the purpose is to provide a kind of simple installation, construction speed
Degree is fast, and frame column molding rear pillar corner can be effectively prevented from the case of mortar leakage prevention and is easily deformed or even falls, is reduced
The formwork erection method for delaying duration and the clear water frame column that the production cost increases caused by post-processing and maintenance.
To achieve the goals above, the present invention provides a kind of formwork erection method of clear water frame column, this method includes
Following steps：S1, it is fixed after bonding circular arc angle bead with the both sides on a surface of two short side templates of frame column respectively, and
The gap described in adhesion agent for blocking between circular arc angle bead and the short side template is used afterwards；S2, it is applied at the both ends of a short side template
Brush adhesive pastes plastic strip, and pastes the lower end of two long cheek boards in the side for being provided with the circular arc angle bead respectively, so
Afterwards will be fixed after the lower inboard surface of two long cheek boards and circular arc angle bead bonding, then use adhesion agent for blocking institute
State the gap between circular arc angle bead and the long cheek board；S3, in the upper end brushwork adhesive of the long cheek board, paste plastics
Item, and there is the side of the arc chord angle item to be pasted onto the long side mould towards the long cheek board another short side template-setup
On plate, to form rectangular frame column ontology, then by the upper inner lateral surface of two long cheek boards and the circle
It is fixed after the bonding of arc angle item, then use the gap described in adhesion agent for blocking between circular arc angle bead and the long cheek board；S4, in institute
The periphery mounting fixing parts of frame column ontology are stated, the fixing piece is erected on holder and surrounds the frame column ontology.
It preferably, can be by the short side template or long side of circular arc angle bead and the frame column in the step S1-S3
After template edge bonding, the circular arc angle bead and the short side template or long cheek board are fixed using air nail gun.
Preferably, in the step S1, the length of the long cheek board can be equal to section length with it is two pieces described short
The sum of cheek board thickness.
Preferably, in the step S2 and S3, material strip is shaped using " work ".
Preferably, in the step S4, the fixing piece is channel steel can adopt when being reinforced to the big section of column
Outer shroud ring is carried out with No. 20 channel steels and/or No. 18 channel steels；When being reinforced to column small bore, may be used No. 16 channel steels and/
Or No. 14 channel steels carry out outer shroud ring.
Preferably, in the step S4, split bolt can be installed between the every channel steel.
Preferably, in the step S4, the maximum spacing of channel steel can be determined by Force Calculation.
Preferably, in the step S4, channel steel spacing maximum length is in the range of 320mm to 360mm.
Correspondingly, the present invention also provides a kind of clear water frame column, including frame column ontology, the frame column ontology are length
Two rectangular including opposite block length cheek boards and opposite two pieces of short side templates, adjacent every block length cheek board and every piece of short side
Template forms a right angle；Circular arc angle bead is pasted onto the intrinsic each right angle of the frame column, and each circular arc angle bead
The every block length cheek board and every piece of short side template contacted with the circular arc angle bead is fixed by air nail, the circular arc angle bead with it is every
Gap between block length cheek board and every piece of short side template passes through adhesion agent for blocking；Plastic strip is pasted onto adjacent every block length side
At the template splicing of template and every piece of short side template；Holder supports the frame column ontology and outside from the frame column ontology
It stretches out；And reinforcing member, setting are outer to be carried out to the frame column ontology on the bracket and around the frame column ontology
Shroud ring.
As described above with practice it is found that a kind of clear water frame column of the present invention formwork erection method in,
After using air nail gun to fix again by the bonding of the short template of polyvinyl chloride circular arc angle bead and frame column, with the side of adhesion agent for blocking
Formula, the substitution mode in the prior art that sponge strip is arranged at formwork edge joint, can be in the premise for ensureing bonding place not spillage
Under, it realizes simple installation, improve speed of application, and reduce the increase for the cost that frame column molding post-processing maintenance is brought,
Improve construction period；Outer shroud ring is carried out using various sizes of channel steel to the big small bore of frame column cylinder, after reinforcing again
Second consolidation is carried out using split bolt, can effectively ensure the consolidation effect of frame column, construction precision is improved and frame is whole
Body stability；Tie is finally installed after the completion of integrally installing from below to up immediately, and strictly controls column verticality, in column, beam
Junction is reinforced with angle bar to increase formwork rigidity herein, ensures that faulting of slab ends will not occur because of concrete lateral pressure for template,
Improve the stability of frame column entirety；In conclusion the formwork erection method of clear water frame column of the present invention, can protect
Demonstrate,prove template not spillage while, with simple installation, speed of application is fast, reduces the technique effect of construction cost.
Description of the drawings
Fig. 1 is flow chart, shows the formwork erection method of the clear water frame column described in one embodiment of the present of invention；
Fig. 2 is schematic diagram, shows the formwork erection method of the clear water frame column described in one embodiment of the present of invention
Middle frame column template structure after molding；
Fig. 3 is schematic diagram, shows the structure of the circular arc angle bead in clear water framed column template shown in Fig. 2；
Fig. 4 is state diagram, shows circular arc angle bead shown in Fig. 2 and the state after template bonding；
Fig. 5 is state diagram, shows the I-shaped in clear water framed column template described in one embodiment of the present of invention
The structure of plastic strip；
Fig. 6 is state diagram, shows the state that plastics day is arranged in one embodiment of the present of invention between long cheek board.
Specific implementation mode
The implementation of a kind of clear water frame column of the present invention and its formwork erection method described below with reference to the accompanying drawings
Example.Those skilled in the art will recognize, without departing from the spirit and scope of the present invention, can use each
The different mode of kind is modified described embodiment.Therefore, attached drawing and description are regarded as illustrative in nature, rather than
For limiting scope of the claims.In addition, in the present specification, attached drawing is drawn not in scale, and identical attached drawing
Label indicates identical part.
Fig. 1 is flow chart, shows the formwork erection method of the clear water frame column described in one embodiment of the present of invention.
As shown in Figure 1, in this embodiment of the invention, the formwork erection method of the clear water frame column includes S1, by arc chord angle
Item is fixed after being bonded respectively with the both sides on a surface of two short side templates of frame column, then uses circle described in adhesion agent for blocking
Gap between arc angle item and the short side template；S2, in the both ends brushwork adhesive of a short side template, paste plastic strip,
And the lower end of two long cheek boards is pasted in the side for being provided with the circular arc angle bead respectively, then by two long cheek boards
The bonding of lower inboard surface and the circular arc angle bead after it is fixed, then use circular arc angle bead and the long side described in adhesion agent for blocking
Gap between template；S3, in the upper end brushwork adhesive of the long cheek board, paste plastic strip, and by another short side mould
The side that plate is provided with the circular arc angle bead is pasted onto towards the long cheek board on the long cheek board, to form rectangle
Frame column ontology, then will be fixed after the bonding of the upper inner lateral surface of two long cheek boards and the circular arc angle bead, and
The gap described in adhesion agent for blocking between circular arc angle bead and the long cheek board is used afterwards；S4, in the periphery of the frame column ontology
Mounting fixing parts, the fixing piece are erected on holder and surround the frame column ontology.In this embodiment of the invention, it adopts
With the circular arc angle bead of polyvinyl chloride material, I-shaped plastic strip.
Specifically, construction checks circular arc angle bead, plastic strip and channel steel before starting, to ensure construction quality.
Fig. 2 is schematic diagram, shows the formwork erection method center trestle of the clear water frame column described in one embodiment of the present of invention
Template structure after molding.Fig. 3 is schematic diagram, shows the structure of the circular arc angle bead described in one embodiment of the present of invention.
Fig. 4 is state diagram, shows circular arc angle bead shown in Fig. 2 and the state after template bonding.As shown in Figures 2 to 4, in the present invention
The embodiment in, the size of circular arc angle bead 1 is 40mm*40mm, and circular arc angle bead 1 is 90 degree.In step sl, first using bonding
Agent bonds four edges of four circular arc angle beads 1 and the two opposite short side templates of frame column 2, then uses air nail gun will be every
One circular arc angle bead 1 and the junction of short side template 2 are punched, so that circular arc angle bead 1 is fixedly connected with short side template 2.After fixation,
Brush adhesive in gap between circular arc angle bead 1 and short side template 2, in this way so that between arc chord angle item 1 and short side template 2
Gap it is closed, mortar leakage prevention.
In step s 2, in the both ends brushwork adhesive of a short side template 2, plastic strip 5 is pasted, and be provided with respectively
The lower end of two long cheek boards 3 is pasted in the side of circular arc angle bead 1, then by the lower inboard surface and circle of two long cheek boards 3
Arc angle item 1 is fixed after bonding, and then uses the gap between adhesion agent for blocking circular arc angle bead 1 and long cheek board 3.Long cheek board 3
Width is equal to the sum of the thickness of section length and two pieces of short side templates 2.
Fig. 5 is state diagram, shows the I-shaped in clear water framed column template described in one embodiment of the present of invention
The structure of plastic strip.Fig. 6 is state diagram, shows and plastic strip is arranged in one embodiment of the present of invention between long cheek board
State.As shown in Figure 5 and Figure 6, in step s3, when the upper end brushwork adhesive of long cheek board 3, plastic strip 5 is pasted, and will be another
The side that one short side template 2 is provided with circular arc angle bead 1 is pasted onto towards long side template 3 on long cheek board 3, rectangular to be formed
The frame column ontology of shape, it is fixed after then bonding the upper inner lateral surface of long cheek board 3 and circular arc angle bead 1, then use adhesive
Block the gap between circular arc angle bead 1 and long cheek board 3.
In step s 4, after the completion of formwork erection, the big section of frame column is carried out using No. 20 and/or No. 18 channel steels 4
Outer shroud ring carries out outer shroud ring using No. 16 and/or No. 14 channel steels 4 to frame column small bore, after the completion of outer shroud ring, passes through stress meter
Calculation obtains channel steel spacing, and split bolt is installed on channel steel and is reinforced, and keeps the spacing between channel steel 4 in the model of 320mm to 360mm
In enclosing, in this embodiment of the invention, 4 spacing of channel steel is maintained at 350mm, but embodiments of the present invention are not limited thereto.Channel steel 4
After being provided with, checks displacement, verticality, diagonal line and be corrected, tie is installed from bottom to top immediately after errorless.
Correspondingly, the present invention also provides a kind of clear water frame column based on the above, referring to Fig. 2, clear water frame column
Including frame column ontology, frame column ontology is rectangle, including two opposite block length cheek boards 3 and opposite two pieces of short side templates
2, adjacent every block length cheek board 3 and every piece of short side template 2 form a right angle；Circular arc angle bead 1 is pasted onto in frame column ontology
Each right angle, and each circular arc angle bead 1 with and the every block length cheek board 3 that contacts of circular arc angle bead 1 and every piece of short side template 2
It is fixed by air nail, the gap between circular arc angle bead 1 and every block length cheek board 3 and every piece of short side template 2 passes through adhesion agent for blocking；
Plastic strip 5 is pasted onto at adjacent every block length cheek board 3 and the template splicing of every piece of short side template 2；Holder, support frame trestle
Ontology is simultaneously protruding from frame column ontology；And reinforcing member, it is arranged on holder and surround frame column ontology, with to frame column
Ontology carries out outer shroud ring.
As described above with practice it is found that a kind of clear water frame column of the present invention and its formwork erection method
In, after using air nail gun to fix again by the bonding of the short template of polyvinyl chloride circular arc angle bead and frame column, with adhesion agent for blocking
Mode, the substitution mode in the prior art that sponge strip is arranged at formwork edge joint can ensure bonding place not before spillage
It puts, realizes simple installation, improves speed of application, and reduce the increasing for the cost that frame column molding post-processing maintenance is brought
Add, improves construction period；Outer shroud ring is carried out using various sizes of channel steel to the big small bore of frame column cylinder, after reinforcing
It uses split bolt to carry out second consolidation again, can effectively ensure the consolidation effect of frame column, improve construction precision and frame
Overall stability；Tie is finally installed from below to up immediately after the completion of integrally installing, and strictly controls column verticality, column,
Beam junction is reinforced with angle bar to increase formwork rigidity herein, ensures that because of concrete lateral pressure mistake will not occur for template
Platform improves the stability of frame column entirety；In conclusion clear water frame column of the present invention and its formwork erection method, it can
With while ensureing template not spillage, with simple installation, speed of application is fast, reduces the technique effect of construction cost.
Describe a kind of clear water frame column according to the present invention and its template in an illustrative manner above with reference to attached drawing
Erection method.It will be understood by those skilled in the art, however, that a kind of clear water frame column that is proposed for aforementioned present invention and its
Formwork erection method can also make various improvement on the basis of not departing from the content of present invention.Therefore, protection model of the invention
Enclosing should be determined by the content of appended claims.
Claims (9)
1. a kind of formwork erection method of clear water frame column, which is characterized in that this approach includes the following steps：
S1, it fixes after bonding circular arc angle bead with the both sides on a surface of two short side templates of frame column respectively, then uses
Gap between circular arc angle bead described in adhesion agent for blocking and the short side template；
S2, in the both ends brushwork adhesive of a short side template, paste plastic strip, and be provided with the circular arc angle bead respectively
The lower end of two long cheek boards is pasted in side, then by the lower inboard surface of two long cheek boards and the circular arc angle bead
It is fixed after bonding, then use the gap described in adhesion agent for blocking between circular arc angle bead and the long cheek board；
S3, in the upper end brushwork adhesive of the long cheek board, paste plastic strip, and another short side template-setup had described
The side of circular arc angle bead is pasted onto towards the long cheek board on the long cheek board, to form rectangular frame column sheet
Body, then will be fixed after the upper inner lateral surface of two long cheek boards and circular arc angle bead bonding, then uses adhesive
Block the gap between the circular arc angle bead and the long cheek board；
S4, in the periphery mounting fixing parts of the frame column ontology, the fixing piece is erected on holder and surrounds the frame
Column ontology.
2. the formwork erection method of clear water frame column as described in claim 1, which is characterized in that in the step S1-S3,
After the short side template of circular arc angle bead and the frame column or the bonding of long side template edge, using air nail gun by the circular arc angle bead
It is fixed with the short side template or long cheek board.
3. the formwork erection method of clear water frame column as described in claim 1, which is characterized in that in the step S1, institute
The length for stating long cheek board is equal to the sum of frame column cylinder section length and two pieces of short side template thickness.
4. the formwork erection method of clear water frame column as described in claim 1, which is characterized in that in the step S2 and S3
In, material strip is shaped using " work ".
5. the formwork erection method of clear water frame column as described in claim 1, which is characterized in that in the step S4, institute
It is channel steel to state fixing piece, when the long side length of column section is more than 1000mm, is carried out using No. 20 channel steels and/or No. 18 channel steels outer
Shroud ring；When the long side length of column section is less than 1000mm, carry out outer shroud ring using No. 16 channel steels and/or No. 14 channel steels.
6. the formwork erection method of clear water frame column as claimed in claim 5, which is characterized in that in the step S4,
Split bolt is installed between the every channel steel.
7. the formwork erection method of clear water frame column as claimed in claim 6, which is characterized in that in the step S4, lead to
Cross the maximum spacing that Force Calculation determines channel steel.
8. the formwork erection method of clear water frame column as claimed in claim 7, which is characterized in that in the step S4, slot
Steel spacing maximum length is in the range of 320mm to 360mm.
9. a kind of clear water frame column, including：
Frame column ontology, the frame column ontology are rectangle, including two opposite block length cheek boards and opposite two pieces of short sides
Template, adjacent every block length cheek board and every piece of short side template form a right angle；
Circular arc angle bead is pasted onto the intrinsic each right angle of the frame column, and each circular arc angle bead and and the circular arc
Angle bead contact every block length cheek board and every piece of short side template fixed by air nail, the circular arc angle bead with often block length cheek board and
Gap between every piece of short side template passes through adhesion agent for blocking；
Plastic strip is pasted onto at adjacent every block length cheek board and the template splicing of every piece of short side template；
Holder supports the frame column ontology and protruding from the frame column ontology；And
Reinforcing member, setting is on the bracket and around the frame column ontology, to carry out outer shroud ring to the frame column ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810076689.4A CN108412205A (en) | 2018-01-26 | 2018-01-26 | Clear water frame column and its formwork erection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810076689.4A CN108412205A (en) | 2018-01-26 | 2018-01-26 | Clear water frame column and its formwork erection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108412205A true CN108412205A (en) | 2018-08-17 |
Family
ID=63126263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810076689.4A Pending CN108412205A (en) | 2018-01-26 | 2018-01-26 | Clear water frame column and its formwork erection method |
Country Status (1)
| Country | Link |
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| CN (1) | CN108412205A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113585734A (en) * | 2021-09-29 | 2021-11-02 | 天津仝元材料科技有限公司 | Column template assembling method and disassembling method based on column construction |
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| CN1100170A (en) * | 1993-09-09 | 1995-03-15 | 李大为 | Combinated shuttering for shaping reinforced concrete member |
| CN101457588A (en) * | 2007-12-11 | 2009-06-17 | 浙江省建工集团有限责任公司 | Formwork method for concrete post |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113585734A (en) * | 2021-09-29 | 2021-11-02 | 天津仝元材料科技有限公司 | Column template assembling method and disassembling method based on column construction |
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Application publication date: 20180817 |