CN108643562A - A kind of template system and construction method for the cast-in-place collar tie beam of assembled engineering - Google Patents
A kind of template system and construction method for the cast-in-place collar tie beam of assembled engineering Download PDFInfo
- Publication number
- CN108643562A CN108643562A CN201810571385.5A CN201810571385A CN108643562A CN 108643562 A CN108643562 A CN 108643562A CN 201810571385 A CN201810571385 A CN 201810571385A CN 108643562 A CN108643562 A CN 108643562A
- Authority
- CN
- China
- Prior art keywords
- keelson
- wall body
- fixed frame
- precast wall
- circle
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 238000003825 pressing Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
Landscapes
- 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)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The present invention is a kind of template system for the cast-in-place collar tie beam of assembled engineering, including precast wall body, superimposed sheet and circle keelson.The top of precast wall body, which is spaced apart, is equipped with pattern hole, is installed with through-wall bolt in pattern hole, the steel bracket of retainer plate keelson is connected on the inside of precast wall body, through-wall bolt.It encloses keelson to be arranged on steel bracket, the top surface for enclosing keelson is in contact with the bottom surface of superimposed sheet, and the bottom surface for enclosing keelson is less than precast wall body top surface, and encloses keelson and be in contact with the medial surface of precast wall body.The template system is easy for construction, enclose keelson secure seal, the disturbance to enclosing keelson in concreting process can be effectively prevented from, the stability of circle keelson is obviously improved, the pouring quality of cast-in-site stripe has significant improvement, the repairing polishing for reducing the later stage, reduces later maintenance cost.
Description
Technical field
The present invention relates to the realm of building construction, and in particular to a kind of template system for the cast-in-place collar tie beam of assembled engineering and
Its construction method.
Background technology
Assembled-type house is that some or all of house component is prefabricated in the factory completion, is then transported to construction site,
Component is assembled by reliable connection type, the house built by the industrialized mode of production.With traditional building phase
Than due to component precision higher, the common quality defects such as wall crazing, leakage can be improved to the maximum extent, improve house general safety
Grade, fire line and durability, and since it uses light partition wall system, owner that can change finishing as needed, assemble
Formula house is widely popularized.
During assembled-type house is built, it is firm how the gap between precast wall body and superimposed sheet seals, and is to ensure
The essential step of cast-in-place collar tie beam construction quality.The directly fixed precast wall body of through-wall bolt is mostly used at present, and this is leaned on spiral shell through walls
The fixed method poor sealing of bolt, precision do not reach requirement, and are not suitable for pouring for cast-in-site stripe.
Invention content
The purpose of the present invention is to provide a kind of template systems for the cast-in-place collar tie beam of assembled engineering, to solve existing skill
It is not reached requirement using the method poor sealing of the directly fixed precast wall body of through-wall bolt, precision in art, is not suitable for cast-in-site stripe
The technical issues of pouring.
In order to solve the above technical problem, the present invention provides a kind of template system for the cast-in-place collar tie beam of assembled engineering,
Including precast wall body, superimposed sheet and circle keelson, it is characterised in that：
The top of the precast wall body, which is spaced apart, is equipped with pattern hole, and through-wall bolt is installed in pattern hole, the inside of precast wall body,
The steel bracket of retainer plate keelson is connected on through-wall bolt；
The circle keelson is arranged on steel bracket, and the top surface for enclosing keelson is in contact with the bottom surface of superimposed sheet, encloses keelson
Bottom surface is less than the top surface of precast wall body, and encloses keelson and be in contact with the medial surface of precast wall body.
Preferably, the steel bracket includes the horizontal tray of bracing ring keelson and circle keelson is pressed in precast wall body
On fixed frame；
Vertical slot hole is offered on the horizontal tray, the through-wall bolt passes through the template on vertical slot hole and precast wall body
Hole, and the first nut is threaded on through-wall bolt, horizontal tray is fixed on the medial surface of precast wall body by the first nut
On；
The lower end of the fixed frame is articulated and connected with horizontal tray, and the upper end of fixed frame is in contact with circle keelson, described through walls
Bolt passes through fixed frame and is threaded with the second nut, and circle keelson is withstood in the upper end of fixed frame by the second nut.
Preferably, the horizontal tray include riser, be arranged riser upper end horizontal supporting plate, be arranged in riser lower end
Horizontal connecting plate, vertical slot hole is offered on the riser, lower end and the horizontal connecting plate of the fixed frame are articulated and connected.
Preferably, the fixed frame includes fixed frame pressing plate and is connected to the fixed frame connecting plate at fixed frame pressing plate both ends,
The fixed frame connecting plate is articulated and connected with horizontal connecting plate.
Preferably, it is provided with the first gasket between first nut and riser.
Preferably, it is provided with the second gasket between second nut and fixed frame.
In addition, the present invention also provides the construction method of the above-mentioned template system for the cast-in-place collar tie beam of assembled engineering, it is special
It levies and is to include the following steps,
Step 1：Precast wall body is installed；
Step 2：Horizontal tray is pre-fixed in precast wall body upper inner；
Step 3：Circle keelson is placed on horizontal tray, the bottom surface for enclosing keelson is less than the top surface of precast wall body, and adjustment is horizontal
Bracket is horizontal；
Step 4：Fixed frame is rotated, makes fixed frame compacting circle keelson, fixes steel bracket；
Step 5：It is laid with superimposed sheet on circle keelson, ensures circle keelson and superimposed sheet is closely knit is bonded；
Step 6：Cast-in-place collar tie beam is poured in the cavity that the top of precast wall body is surrounded with circle keelson, superimposed sheet.
Compared with prior art, it the features of the present invention and has the beneficial effect that：
（1）Circle side is arranged in the template system for the cast-in-place collar tie beam of assembled engineering of the present invention between superimposed sheet and precast wall body
Keel ensure concrete come retainer plate keelson by steel bracket engagement through-wall bolt to realize circle keelson secure seal
Pouring quality.
（2）The template system for the cast-in-place collar tie beam of assembled engineering of the present invention is consolidated by steel bracket engagement through-wall bolt
Surely keelson is enclosed, it is easy to operate, it can be effectively prevented from the disturbance to enclosing keelson in concreting process, enclose the steady of keelson
Qualitative to be obviously improved, the pouring quality of cast-in-site stripe has significant improvement, reduces the repairing polishing in later stage, reduces
Later maintenance cost.
（3）The template system for the cast-in-place collar tie beam of assembled engineering of the present invention is consolidated by steel bracket engagement through-wall bolt
Surely keelson is enclosed, steel carrier structure is simple, low manufacture cost, can be used in turn, and reduces the wasting of resources.
Description of the drawings
Fig. 1 is schematic diagram when being opened for steel bracket in the template system of the cast-in-place collar tie beam of assembled engineering.
Fig. 2 is the enlarged diagram of part A in Fig. 1.
The right side that Fig. 3 is Fig. 1 regards schematic diagram.
Fig. 4 is for the schematic diagram in the template system of the cast-in-place collar tie beam of assembled engineering when steel bracket compacting circle keelson.
The right side that Fig. 5 is Fig. 4 regards schematic diagram.
Fig. 6 is the schematic front view of steel bracket.
The right side that Fig. 7 is Fig. 6 regards schematic diagram.
Reference numeral：The cast-in-place collar tie beam of 1- precast wall bodies, 2-, 3- superimposed sheets, 4- circles keelson, 5- steel bracket, 51- level supports
Frame, 511- risers, 512- horizontal supporting plates, 513- horizontal connecting plates, 52- fixed frames, 521- fixed frames pressing plate, 522- fixed frames
The vertical slot hole of connecting plate, 53-, 6- through-wall bolts, the first nuts of 7-, the first gaskets of 8-, the second nuts of 9-, the second gaskets of 10-.
Specific implementation mode
Technological means, character of innovation, reached purpose and effect to make the present invention realize are easy to understand, below to this
Invention further illustrates.
The embodiment recorded herein is the specific specific implementation mode of the present invention, for illustrating design of the invention,
It is explanatory and illustrative, should not be construed as the limitation to embodiment of the present invention and the scope of the invention.Except what is recorded herein
Outside embodiment, those skilled in the art can also based on the application claims and specification disclosure of that using aobvious and
The other technical solutions being clear to, these technical solutions include any obvious using making for the embodiment to recording herein
The technical solution of substitutions and modifications.
As shown in Fig. 1~5, a kind of template system for the cast-in-place collar tie beam of assembled engineering, including precast wall body（1）, it is folded
Plywood（3）With circle keelson（4）.Due to superimposed sheet（3）Compare precast wall body（1）Top edge to be higher by a distance, need herein
To use circle keelson（4）It is molded.Precast wall body（1）Top open up that there are one pattern holes every 1500mm is reserved.Mould
Through-wall bolt is installed in plate hole（6）, in precast wall body（1）Inside, through-wall bolt（6）On be connected with retainer plate keelson（4）
Steel bracket（5）.Enclose keelson（4）It is arranged in steel bracket（5）On, enclose keelson（4）Top surface and superimposed sheet（3）Bottom surface
It is in contact, encloses keelson（4）Bottom surface be less than precast wall body（1）Top surface, and enclose keelson（4）With precast wall body（1）'s
Medial surface is in contact.
Steel bracket（5）It is made of the steel plate of 3mm thickness, including bracing ring keelson（4）Horizontal tray（51）And it will
Enclose keelson（4）It is pressed in precast wall body（1）On fixed frame（52）.Horizontal tray（51）Including riser（511）, be arranged in riser
（511）The horizontal supporting plate of upper end（512）, be arranged in riser（511）The horizontal connecting plate of lower end（513）, horizontal supporting plate
（512）Size with circle keelson（4）It is adapted.Riser（511）On offer vertical slot hole（53）, vertical slot hole（53）Water
Flat hole diameter and precast wall body（1）On pattern hole be adapted, vertical slot hole（53）Vertical length and precast wall body on template
The position in hole is adapted, and is conveniently adjusted steel bracket（5）Height.Fixed frame（52）Lower end and horizontal connecting plate（513）It is hinged
Connection.Fixed frame（52）Including fixed frame pressing plate（521）Be connected to fixed frame pressing plate（521）The fixed frame connecting plate at both ends
（522）, fixed frame connecting plate（522）With horizontal connecting plate（513）Articulated connection.
Horizontal tray（51）On offer vertical slot hole（53）, through-wall bolt（6）Across vertical slot hole（53）And dry wall
Body（1）On pattern hole, and through-wall bolt（6）On be threaded with the first nut（7）, the first nut（7）With riser（511）
Between be provided with the first gasket（8）.First nut（7）By horizontal tray（51）It is fixed on precast wall body（1）Medial surface on.
As shown in figs. 6-7, fixed frame（52）Lower end and horizontal tray（51）Articulated connection rotates fixed frame（52）Extremely
Fixed frame（52）Upper end with circle keelson（4）It is in contact, through-wall bolt（6）Across fixed frame（52）And it is threaded with
Second nut（9）, the second nut（9）With fixed frame（52）Between be provided with the second gasket（10）, the second nut（9）By fixed frame
（52）Upper end withstand circle keelson（4）.
The construction method of the above-mentioned template system for the cast-in-place collar tie beam of assembled engineering is：
Step 1：Precast wall body is first installed（1）, precast wall body（1）Top open up that there are one pattern holes every 1500mm is reserved.
Step 2：In precast wall body（1）Upper inner installs steel bracket（5）, through-wall bolt（6）Across horizontal tray（51）
Riser（511）On vertical slot hole（53）And precast wall body（1）On pattern hole, and through-wall bolt（6）Upper setting first
Gasket（8）, then in through-wall bolt（6）The first nut of upper threaded connection（7）, and then by horizontal tray（51）It is fixed on dry wall
Body（1）Upper inner face on, the first nut at this time（7）It not tighten.
Step 3：Keelson will be enclosed（4）It is placed on steel bracket（5）Horizontal tray（51）On, ensure circle keelson（4）'s
Bottom surface is less than precast wall body（1）Top surface, adjust horizontal tray（51）Level, by the first nut（7）It tightens, fixes horizontal support
Frame（51）.
Step 4：Rotate fixed frame（52）, through-wall bolt（6）Across fixed frame（52）, by fixed frame（52）Compacting is being enclosed
Keelson（4）Separate precast wall body（1）Side on, through-wall bolt（6）On be installed with the second gasket（10）, and with the second spiral shell
It is female（9）Tighten fixation, and then by steel bracket（5）Fix circle keelson（4）, ensure circle keelson（4）With precast wall body（1）'s
Medial surface is in contact.
Step 5：In circle keelson（4）Upper laying superimposed sheet（3）, ensure circle keelson（4）With superimposed sheet（3）Closely knit patch
It closes.
Step 6：In precast wall body（1）Top with circle keelson（4）, superimposed sheet（3）It is poured in the cavity surrounded cast-in-place
Collar tie beam（2）.
The above various embodiments is only used for that the present invention is explained, and is not construed as limiting the scope of the claims restriction,
Other alternative means that those skilled in the art are contemplated that according to present specification, should all be in the claims in the present invention
Protection domain within.
Claims (7)
1. a kind of template system for the cast-in-place collar tie beam of assembled engineering, including precast wall body, superimposed sheet and circle keelson, special
Sign is：
The top of the precast wall body, which is spaced apart, is equipped with pattern hole, and through-wall bolt is installed in pattern hole, the inside of precast wall body,
The steel bracket of retainer plate keelson is connected on through-wall bolt；
The circle keelson is arranged on steel bracket, and the top surface for enclosing keelson is in contact with the bottom surface of superimposed sheet, encloses keelson
Bottom surface is less than the top surface of precast wall body, and encloses keelson and be in contact with the medial surface of precast wall body.
2. a kind of template system for the cast-in-place collar tie beam of assembled engineering according to claim 1, it is characterised in that：It is described
The fixed frame that steel bracket includes the horizontal tray of bracing ring keelson and is pressed in circle keelson on precast wall body；
Vertical slot hole is offered on the horizontal tray, the through-wall bolt passes through the template on vertical slot hole and precast wall body
Hole, and the first nut is threaded on through-wall bolt, horizontal tray is fixed on the medial surface of precast wall body by the first nut
On；
The lower end of the fixed frame is articulated and connected with horizontal tray, and the upper end of fixed frame is in contact with circle keelson, described through walls
Bolt passes through fixed frame and is threaded with the second nut, and circle keelson is withstood in the upper end of fixed frame by the second nut.
3. a kind of template system for the cast-in-place collar tie beam of assembled engineering according to claim 2, it is characterised in that：It is described
Horizontal tray includes riser, be arranged riser upper end horizontal supporting plate, horizontal connecting plate in riser lower end is set, it is described perpendicular
Vertical slot hole is offered on plate, lower end and the horizontal connecting plate of the fixed frame are articulated and connected.
4. a kind of template system for the cast-in-place collar tie beam of assembled engineering according to claim 2, it is characterised in that：It is described
Fixed frame includes fixed frame pressing plate and is connected to the fixed frame connecting plate at fixed frame pressing plate both ends, the fixed frame connecting plate and water
Flushconnection plate is articulated and connected.
5. a kind of template system for the cast-in-place collar tie beam of assembled engineering according to claim 3, it is characterised in that：It is described
The first gasket is provided between first nut and riser.
6. a kind of template system for the cast-in-place collar tie beam of assembled engineering according to claim 2, it is characterised in that：It is described
The second gasket is provided between second nut and fixed frame.
7. a kind of a kind of template system for the cast-in-place collar tie beam of assembled engineering according to claim 2-6 any one
Construction method, it is characterised in that include the following steps,
Step 1：Precast wall body is installed；
Step 2：Horizontal tray is pre-fixed in precast wall body upper inner；
Step 3：Circle keelson is placed on horizontal tray, the bottom surface for enclosing keelson is less than the top surface of precast wall body, and adjustment is horizontal
Bracket is horizontal；
Step 4：Fixed frame is rotated, makes fixed frame compacting circle keelson, fixes steel bracket；
Step 5：It is laid with superimposed sheet on circle keelson, ensures circle keelson and superimposed sheet is closely knit is bonded；
Step 6：Cast-in-place collar tie beam is poured in the cavity that the top of precast wall body is surrounded with circle keelson, superimposed sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810571385.5A CN108643562B (en) | 2018-06-06 | 2018-06-06 | Template system for cast-in-situ ring beam of assembly type engineering and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810571385.5A CN108643562B (en) | 2018-06-06 | 2018-06-06 | Template system for cast-in-situ ring beam of assembly type engineering and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108643562A true CN108643562A (en) | 2018-10-12 |
| CN108643562B CN108643562B (en) | 2023-11-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810571385.5A Active CN108643562B (en) | 2018-06-06 | 2018-06-06 | Template system for cast-in-situ ring beam of assembly type engineering and construction method |
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| Country | Link |
|---|---|
| CN (1) | CN108643562B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235664A (en) * | 2018-10-26 | 2019-01-18 | 北京住总第三开发建设有限公司 | A kind of fabricated construction precast wall body sits the construction tool and its construction method of slurry |
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| CN109235664A (en) * | 2018-10-26 | 2019-01-18 | 北京住总第三开发建设有限公司 | A kind of fabricated construction precast wall body sits the construction tool and its construction method of slurry |
| CN109235664B (en) * | 2018-10-26 | 2023-10-20 | 北京住总第三开发建设有限公司 | Construction tool for prefabricated wall body slurry setting of assembled structure and construction method thereof |
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| Publication number | Publication date |
|---|---|
| CN108643562B (en) | 2023-11-07 |
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