CN109138418A - A kind of fixing templates and construction method - Google Patents
A kind of fixing templates and construction method Download PDFInfo
- Publication number
- CN109138418A CN109138418A CN201811137334.8A CN201811137334A CN109138418A CN 109138418 A CN109138418 A CN 109138418A CN 201811137334 A CN201811137334 A CN 201811137334A CN 109138418 A CN109138418 A CN 109138418A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- hole
- templates
- screw
- steel plate
- 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.)
- Pending
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Classifications
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The present invention relates to a kind of fixing templates, including two groups of templates being oppositely arranged and the steel plate wall between template, correspondence offers several pattern holes in template, the screw sleeve connecting with steel plate wall is installed between the corresponding pattern hole of every two, one end of the screw sleeve connection pattern hole is equipped with plug, screw rod is installed, the screw rod is pierced by outside template and is fixed in template in screw sleeve.The present invention also provides the construction methods of fixing templates, comprising the following steps: S1, installs steel plate wall and offers two groups of templates of pattern hole；S2, installation screw sleeve and plug；S3, screw rod is installed in screw sleeve and is fixed in template；S4, casting concrete；S5, after concrete reaches final set, unclamp screw rod and template connecting pin, by screw rod from screw sleeve take out.Fixing templates and construction method of the invention can be realized the recycling to screw rod, reduce construction cost, improve the construction quality of shear wall.
Description
Technical field
The present invention relates to a kind of fixing templates and construction method, it is particularly suitable for burying steel in cast-in-place concrete shear wall
The construction site of board wall and steel column.
Background technique
With the development of society and the acceleration of urbanization process, building site is gradually decreased, and super high-rise building is more and more.
Concrete shear buries steel plate wall within the walls and steel column is the indispensable construction technology of Super High, it can effectively enhance building structure
Whole anti-side rigidity and anti-seismic performance.Formwork support structure can be used in construction casting concrete.In order to ensure interior outer side mold
The spacing of plate is able to satisfy design requirement, when installing beam, column template, the mode of whole Screw arbor with nut at both-ends is mostly used to consolidate template
Fixed, this fixed form is used widely in the construction of cast-in-place concrete steel plate shear wall structure form work engineering.Using whole
The form of Screw arbor with nut at both-ends, suffers from the drawback that
1, Screw arbor with nut at both-ends is directly cast in concrete, and screw rod and nut cannot be reused.
2, the portion insufficient space of steel platform causes one whole Screw arbor with nut at both-ends not pass through normally.
3, it is positioned due to template by more screw rods, moves along more screw rods when form removal more difficult, damaged template is tight
Weight.
4, the exposed too long part of screw rod must be cut off with oxygen, both wasted a variety of materials, also be will increase manpower and material resources, most
Extend the duration eventually.
Summary of the invention
It is easy for installation while can repeat technical problem to be solved by the present invention lies in providing a kind of fixing templates
It utilizes.
To solve the above-mentioned problems, The technical solution adopted by the invention is as follows:
A kind of fixing templates are equipped with steel plate wall between two groups of templates, two including two groups of templates being oppositely arranged
Correspondence offers several pattern holes in group template, and the screw rod set connecting with steel plate wall is equipped between the corresponding pattern hole of every two
One end of pipe, the screw sleeve connection pattern hole is equipped with plug, screw rod is equipped in screw sleeve, the screw rod is pierced by mould
Plate is outer and is fixed in template.
Further, the two sides of the steel plate wall are welded with screw rod connector in the position in corresponding templates hole, and every two is corresponding
Pattern hole between screw sleeve quantity be two, two screw sleeves are connected to pattern hole and connect with corresponding screw rod
It refutes between device.
Further, the steel plate wall offers hole in the position in corresponding templates hole, and the screw sleeve is passed through from hole, spiral shell
The screw rod installed in rod bush is two, and two screw rods are connected by screw rod connector.
Further, the steel plate wall offers hole in the position in corresponding templates hole, and the screw sleeve is passed through from hole, spiral shell
The screw rod installed in rod bush is one.
Further, the screw sleeve is PVC casing.
Further, the lateral surface of the template is connected with two channel steels, two channel steels in the periphery of each pattern hole
The back-to-back two sides that pattern hole is set.
Further, the screw rod is pierced by the part outside template and is fixed in template by butterfly card and open pore steel plate.
The working principle of the invention is screw sleeve to be installed between two groups of templates, screw rod is easy to pull out after form removable
Out, convenient to form removal, and realize the recycling of screw rod.The installation of plug can prevent concrete from falling into screw sleeve
It is interior, avoid screw rod screw thread from being damaged and influence its recycling.It can be according to length by two short spiral shells by screw rod connector
Bar connects, and avoids the exposed too long part of cutting.It can also be penetrated in screw sleeve according to by the screw rod of a root long, it is real
Show and different length screw rod has been made full use of.
The present invention also provides the construction methods of above-mentioned fixing templates, comprising the following steps:
S1, steel plate wall is installed and offers two groups of templates of pattern hole；
S2, the screw sleeve connecting with steel plate wall is installed between corresponding pattern hole, and connects template in screw sleeve
One end installed plug in hole；
S3, screw rod is installed in the screw sleeve and is fixed in template；
S4, casting concrete；
S5, after concrete reaches final set, unclamp screw rod and template connecting pin, by screw rod from screw sleeve take out.
Further, the step S1 of above-mentioned construction method further includes welding spiral shell in the position in steel plate wall two sides corresponding templates hole
Bar connector；In step s 2, the quantity of the screw sleeve is 2, is connected to screw rod connector and corresponding template
Between hole.In this way, realizing the fixation to template by the standing screw between screw rod connector and template.Suitable for spiro rod length
The case where shorter and steel plate wall not aperture.
Further, the step S1 of above-mentioned construction method further includes offering hole in the position in corresponding templates hole in steel plate wall；
In step s 2, the screw sleeve is passed through from hole；In step s3, the quantity of the screw rod is one or is connect by screw rod
Refute two that device is connected.In this way, the form passed through from hole using steel plate wall aperture, screw sleeve, by one whole or logical
Two screw rods that screw rod connector is connected are crossed, are realized to the fixation to template.
Compared with prior art, the beneficial effects of the present invention are:
1, it can be realized the recycling to screw rod, reduce construction cost, improve the flatness and shearing of shear wall
The construction quality of wall.
2, according to the different length of screw rod, pass through three kinds of different fixed structure forms and corresponding construction method: steel plate
In steel plate wall two sides, screw rod, the steel plate wall that two piece-root graftings are refuted are installed in plug into screw rod, steel plate wall aperture in screw sleeve for wall not aperture
Whole screw rod is installed in aperture in screw sleeve, is realized and is made full use of to screw rod, and drawback of the existing technology is overcome.
3, easy for construction, manpower and material resources can be reduced, construction efficiency is substantially increased.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of first embodiment of the invention.
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Fig. 3 is structural schematic diagram when first embodiment of the invention does not install screw rod.
Fig. 4 is the application schematic diagram of first embodiment of the invention.
Fig. 5 is the main view of first embodiment of the invention light plate wall.
Fig. 6 is the side view of first embodiment of the invention light plate wall.
Fig. 7 is the structural schematic diagram of second embodiment of the invention.
Fig. 8 is the connection schematic diagram of two screw rods in second embodiment of the invention.
Fig. 9 is the main view of second and third embodiment light plate wall of the invention.
Figure 10 is the side view of second and third embodiment light plate wall of the invention.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.According to following explanation, originally
The purposes, technical schemes and advantages of invention will be apparent from.It should be noted that described embodiment is of the invention preferred
Embodiment, instead of all the embodiments.
Embodiment 1
Referring to figs. 1 and 2, a kind of fixing templates, including two groups of templates 1 being oppositely arranged, two groups of templates it
Between steel plate wall 2 is installed, in two groups of templates 1 correspondence offer several pattern holes 3, installed between the corresponding pattern hole of every two
There is the screw sleeve 4 connecting with steel plate wall 2, one end that the screw sleeve 4 connects pattern hole 3 is equipped with plug 5, screw rod set
Screw rod 6 is installed, the screw rod 6 is pierced by template outer 1 and is fixed in template 1 in pipe 4.The screw sleeve 4 is preferably PVC
Casing.
In conjunction with shown in Fig. 3 to Fig. 6, in embodiment 1, by welding several screw rod connectors 7 in the two sides of steel plate wall 2,
The position 7 of screw rod connector is corresponding with pattern hole 3, and screw sleeve 4 is mounted between screw rod connector 7 and pattern hole 3, passes through
This structure realizes the connection of screw sleeve 4 and steel plate wall 2.In this embodiment, the spiral shell between the corresponding pattern hole of every two
The quantity of rod bush 4 is two.Screw rod 6 between two opposite formworks 1 is similarly two.
In conjunction with Fig. 2 and Fig. 3, in order to increase the intensity at pattern hole 3, the lateral surface of the template 1 is in each pattern hole 3
Periphery is connected with two channel steels 9, the back-to-back two sides that pattern hole 3 is arranged in of two channel steels 9.The screw rod 6 exposes template
Part outside 1 is fixed in template 1 by butterfly card 10 and open pore steel plate 11.
Embodiment 2
In conjunction with shown in Fig. 7 to Figure 10, the present embodiment difference from example 1 is that: in the embodiment, steel plate wall 2
Two sides be not provided with screw rod connector, but by offering hole 2a in the position in 2 corresponding templates hole 3 of steel plate wall, and make spiral shell
Rod bush 4 is passed through from the 2a of hole, realizes the connection of screw sleeve 4 and steel plate wall 2.In this embodiment, the corresponding mould of every two
The quantity of screw sleeve 4 between plate hole 3 is one.With reference to Fig. 8,6 quantity of screw rod being mounted in screw sleeve 4 is two,
Two screw rods 6 are connected by screw rod connector 7.
The present embodiment can make full use of two shorter screw rods of length, the portion insufficient space suitable for steel platform
Construction site.Due to being not required to that screw rod connector is arranged on steel plate wall, while a spiral shell is only needed between corresponding two pattern hole
Rod bush, therefore the more convenient fixed construction to template.
Embodiment 3
The present embodiment difference from Example 2 is only that 6 quantity of screw rod being mounted in screw sleeve 4 is one whole.
The invention also discloses the construction methods of above-mentioned fixing templates, comprising the following steps:
S1, installation steel plate wall 2 and two groups of templates 1 for offering pattern hole 3；
S2, the screw sleeve 4 connecting with steel plate wall 2 is installed between corresponding pattern hole 3, and is connected in screw sleeve 4
One end installed plug 5 of pattern hole 3；
S3, screw rod 6 is installed in the screw sleeve 4 and is fixed in template 1；
S4, casting concrete；
S5, after concrete reaches final set, unclamp screw rod 6 and template 1 connecting pin, screw rod 6 is taken from screw sleeve 4
Out.
As preferred form of construction work, the step S1 further includes welding in the position in 2 two sides corresponding templates hole 3 of steel plate wall
Connect screw rod connector 7；In step s 2, the quantity of the screw sleeve 4 be 2, be connected to screw rod connector 7 with it is corresponding
Pattern hole 3 between.
As another preferred form of construction work, the step S1 further includes, steel plate wall 2 corresponding templates hole 3 position
It sets and offers hole 2a；In step s 2, the screw sleeve 4 is passed through from the 2a of hole；In step s3, the quantity of the screw rod 6
Two to be connected for one or by screw rod connector 7.
The principle of the present invention is that screw sleeve is installed between two groups of templates, and screw rod is easy to extract after form removable, side
Just to form removal, and the recycling of screw rod is realized.The installation of plug can prevent concrete from falling into screw sleeve, keep away
Exempt from screw rod screw thread to be damaged and influence its recycling.Two short screws can be connected according to length by screw rod connector
Get up, avoids the exposed too long part of cutting.It can also penetrate in screw sleeve, realize pair according to by the screw rod of a root long
Different length screw rod makes full use of.According to the different length of screw rod, by three kinds of different fixed structure forms and accordingly
Construction method is realized and is made full use of to screw rod, overcomes drawback of the existing technology.
The above is only the description explanation of the preferred embodiment of the present invention, and not limiting the scope of the present invention, shows
So, anyone skilled in the art based on the above embodiment, can readily occur in replacement or variation to obtain other implementations
Example, for example, fixing templates and construction method when the present invention describes to bury steel plate wall in cast-in-place concrete shear wall, if
It is similar with steel plate wall that steel column, molding plate fixed structure and construction method are buried in cast-in-place concrete shear wall, therefore these are converted
It is covered by the protection scope of the present invention.
Claims (10)
1. a kind of fixing templates are equipped with steel plate wall (2) between two groups of templates including two groups of templates (1) being oppositely arranged,
It is characterized by:
Correspondence offers several pattern holes (3) on two groups of templates (1), is equipped between the corresponding pattern hole of every two and steel plate
One end of the screw sleeve (4) of wall (2) connection, screw sleeve (4) connection pattern hole (3) is equipped with plug (5), screw rod set
It is equipped with screw rod (6) in pipe (4), the screw rod (6) is pierced by template outer (1) and is fixed on template (1).
2. fixing templates according to claim 1, it is characterised in that:
The two sides of the steel plate wall (2) are welded with screw rod connector (7) in the position of corresponding templates hole (3), and every two is corresponding
The quantity of screw sleeve (4) between pattern hole is two, and two screw sleeves (4) are connected to pattern hole (3) and corresponding
Screw rod connector (7) between.
3. fixing templates according to claim 1, it is characterised in that:
The steel plate wall (2) offers hole (2a) in the position of corresponding templates hole (3), and the screw sleeve (4) is from hole (2a)
It passes through, the screw rod (6) installed in screw sleeve (4) is two, and two screw rods are connected by screw rod connector (7).
4. fixing templates according to claim 1, it is characterised in that:
The steel plate wall (2) offers hole (2a) in the position of corresponding templates hole (3), and the screw sleeve (4) is from hole (2a)
It passes through, the screw rod (6) installed in screw sleeve (4) is one.
5. according to claim 1 to fixing templates described in 4 any claims, it is characterised in that:
The screw sleeve (4) is PVC casing.
6. fixing templates according to claim 1, it is characterised in that:
The lateral surface of the template (1) is connected with two channel steels (9), two channel steels (9) in the periphery of each pattern hole (3)
Two sides of the back-to-back setting in pattern hole (3).
7. fixing templates according to claim 1, it is characterised in that:
The screw rod (6) is pierced by the part of template (1) outside and is fixed in template (1) by butterfly card (10) and open pore steel plate (11)
On.
8. the construction method of fixing templates as described in claim 1, which comprises the following steps:
S1, installation steel plate wall (2) and two groups of templates (1) for offering pattern hole (3)；
S2, the screw sleeve (4) connecting with steel plate wall (2) is installed between corresponding pattern hole (3), and in screw sleeve (4)
Connect one end installed plug (5) of pattern hole (3)；
S3, screw rod (6) are installed in the screw sleeve (4) and are fixed on template (1)；
S4, casting concrete；
S5, after concrete reaches final set, the connecting pin of screw rod (6) and template (1) is unclamped, by screw rod (6) from screw sleeve (4)
It takes out.
9. the construction method of fixing templates according to claim 8, it is characterised in that:
The step S1 further includes welding screw rod connector (7) in the position in steel plate wall (2) two sides corresponding templates hole (3)；In step
In rapid S2, the quantity of the screw sleeve (4) is 2, be connected to screw rod connector (7) and corresponding pattern hole (3) it
Between.
10. the construction method of fixing templates according to claim 8, it is characterised in that:
The step S1 further includes offering hole (2a) in the position of corresponding templates hole (3) in steel plate wall (2)；In step s 2,
The screw sleeve (4) passes through from hole (2a)；In step s3, the quantity of the screw rod (6) is one or is connect by screw rod
Refute two that device (7) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137334.8A CN109138418A (en) | 2018-09-28 | 2018-09-28 | A kind of fixing templates and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811137334.8A CN109138418A (en) | 2018-09-28 | 2018-09-28 | A kind of fixing templates and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109138418A true CN109138418A (en) | 2019-01-04 |
Family
ID=64813122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811137334.8A Pending CN109138418A (en) | 2018-09-28 | 2018-09-28 | A kind of fixing templates and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109138418A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360144A (en) * | 2020-11-08 | 2021-02-12 | 上海宝冶集团有限公司 | Thickness control device for symmetric wall body of steel plate concrete shear wall and construction method thereof |
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