CN107030854A - A kind of preparation method for filling walling door window side concrete precast block - Google Patents
A kind of preparation method for filling walling door window side concrete precast block Download PDFInfo
- Publication number
- CN107030854A CN107030854A CN201710404614.XA CN201710404614A CN107030854A CN 107030854 A CN107030854 A CN 107030854A CN 201710404614 A CN201710404614 A CN 201710404614A CN 107030854 A CN107030854 A CN 107030854A
- Authority
- CN
- China
- Prior art keywords
- template
- side template
- precast block
- door window
- concrete
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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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
- B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/384—Treating agents
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
The present invention is a kind of preparation method for filling walling door window side concrete precast block, belong to the preparation method of building concrete prefabricated section, it is characterized in laying separation layer in ground on the scene, the Combined formwork for pouring door window side concrete precast block is installed on this separation layer, brushing interleaving agent on the face that correspondence is contacted with prefabricated section in template, last casting concrete simultaneously conserves shaping；The making step of the preparation method of the door window side concrete precast block is：One), select place, two), make, install Combined formwork, three), brushing interleaving agent, four), pour, curing concrete；Wherein, the Combined formwork includes forward and backward template group, side template II and step fastener, and the structure of the forward and backward template group is identical and is symmetrical set, and the rear pattern plate group includes fixed plate, side template I, neck and back cord again；Side template I is arranged in fixed plate, side template II is arranged in neck, makes simple, convenient disassembly improves construction quality, reduces cost.
Description
Technical field
It is concrete prefabricated more particularly, to a kind of door-window opening side the invention belongs to the preparation method of building concrete prefabricated section
The preparation method of block.
Background technology
According to design, the masonry of filling wall is built by laying bricks or stones usually using materials such as aerated blocks, hollow bricks, is needed on the hole side of door and window
Reserved concrete precast block, such as making of the concrete precast block are irregular, and size is mismatched with masonry with brick, is often caused
Door window side builds surface smoothness after shaping by laying bricks or stones and does not reach requirement, and the fissure of displacement is uneven, and serious meeting causes the wall of door window side concavo-convex
Injustice, building mortar layer thickness does not reach code requirement, influences the plastering quality of later stage wall, once secondary do over again will be very numb
It is tired.
The content of the invention
The problem of the invention aims to solve the above, propose a kind of filling walling door window side concrete precast block
Preparation method, not only makes simple, convenient disassembly, and effectively ensure that the forming dimension of concrete precast block, it is ensured that filling
The degree of plainness for wall surface of wall, it is ensured that building mortar layer thickness and the fissure of displacement are uniform, improves construction quality, reduces construction cost.
The technical scheme is that be achieved in：A kind of making for filling walling door window side concrete precast block
Method (preparation method of abbreviation door window side concrete precast block), is characterized in：Separation layer first is laid on smooth place,
The Combined formwork for pouring door window side concrete precast block, (explanation are installed on this separation layer：It is hereinafter that door window side concrete is pre-
Clamp dog is referred to as prefabricated section), brushing interleaving agent, most backward combined type mould on the face contacted with prefabricated section are then corresponded in template
Casting concrete and shaping is conserved in plate；A kind of preparation method for filling walling door window side concrete precast block, it makes
Step is：One), select place, two), make, install Combined formwork, three), brushing interleaving agent, four), pour, conserve coagulation
Soil；Wherein：
One) place, is selected：The smooth coagulation soil site of selection, lays the separation layer 1 of concrete on this place, this every
The left and right of absciss layer 1 to length be more than the distance between outer surface of left and right ends side template II 6, this separation layer 1 it is front and rear to
Width be more than the distance between outer surface of front and rear two back cords 5, this separation layer 1 can be made of plastic sheeting；(see Fig. 1：
Top view)
Two), make, Combined formwork is installed：According to design, this Combined formwork includes front template group, rear pattern plate group, side
Template II 6 and step fastener 7 (i.e. split bolt), described front template group is identical with the structure of rear pattern plate group and is symmetrical set,
It is described further after now exemplified by template group：Described rear pattern plate group includes fixed plate 2, side template I 3, neck 4 and back cord again
5；
2-1), side template II is made：According to design, (sagittal) length of described side template II 6 is equal to prefabricated section
Length+side template I 3 thickness × 2, the length of its (sagittal) clear space is equal to building block (such as aerated blocks or hollow brick)
Highly, the height of (vertical plane) upward and downward of side template II 6 is equal to the thickness of prefabricated section；
2-2), side template I is made：According to design, (vertical plane) of described side template I 3 is highly equal to prefabricated section
Thickness, (left and right to) length of side template I 3 is equal to the width of prefabricated section and equal to the thickness of wall；
2-3), side template I is installed：Each side template I 3 made is spaced from left to right and is fixedly mounted in facade shape
Fixed plate 2 preceding surface on, the height of described fixed plate 2 is equal to the thickness of prefabricated section, and the length of described fixed plate 2 is big
In the distance between outer surface of left and right ends side template II 6, neck 4, institute are respectively provided between side template I 3 adjacent two-by-two
The width for the neck 4 stated is equal to the thickness+1mm of side template II 6；
2-4), back cord is installed：Back cord 5, the described back of the body is fixedly mounted in compartment of terrain from top to bottom on the rear surface of fixed plate 2
Stupefied 5 it is horizontal place, this two-by-two between adjacent back cord 5 between the upper and lower away from can≤50mm, the back cord 5 can be with wide × a height of
50mm × 100mm the lumps of wood is made；
2-5), side template II is installed：It is fixedly mounted in front template group with each neck 4 corresponding two-by-two in rear pattern plate group
Side template II 6；
2-6), step fastener is installed：Each side template I 3 and each side template II 6 are corrected, 90 ° of vertical angle is kept, meets mark
After standard, front template group and each back cord 5 corresponding two-by-two in rear pattern plate group are fixed with step fastener 7.
Three), brushing interleaving agent：Then correspondence is adopted on the contact surface with prefabricated section on side template I 3, side template II 6
With common process brushing interleaving agent.
Four), pour, curing concrete：Finally, casting concrete and maintained into Combined formwork using common process
Shape, makes concrete precast block reach the intensity of form removal.
The door window side concrete precast block poured with the preparation method of door window side concrete precast block proposed by the invention,
Size is accurate, it is ensured that the flatness of the metope after building by laying bricks or stones, makes building mortar layer thickness, the fissure of displacement uniform, it is ensured that fill building by laying bricks or stones for wall
Quality, reduce it is unnecessary reprocess, and perception degree is good, stability is strong.
A kind of preparation method of filling walling door window side concrete precast block proposed by the invention not only makes simply,
Cost is effectively saved in energy Fast Installation dismounting, easy construction, it is ensured that after filling walling door window side concrete precast block is built by laying bricks or stones
Degree of plainness for wall surface, building mortar layer thickness and the fissure of displacement it is uniform, improve construction quality.
In conjunction with drawings and examples to a kind of filling walling door window side concrete precast block proposed by the invention
Preparation method is described further.
Brief description of the drawings
Fig. 1 is when the preparation method of filling walling door window side concrete precast block proposed by the invention a kind of is used
Schematic top plan view.
Fig. 2 is the schematic front view of inner side in Fig. 1.
In Fig. 1, Fig. 2：
1st, separation layer 2, fixed plate 3, side template I 4, neck 5, back cord 6, side template II 7, step fastener
Embodiment (embodiment)
In the engineering construction of certain hospital's removal project and new institute's project of certain hospital, concrete application is of the invention to be carried
A kind of preparation method of the filling walling door window side concrete precast block gone out, according to design, the length of this concrete precast block ×
Width x thickness is the ㎜ of the ㎜ of 240 ㎜ × 200 × 120, using it is disposable make 12 pieces of filling walling door window side concrete precast blocks as
, its making step is：
One) place, is selected：Smooth coagulation soil site is selected first, and the separation layer 1 of concrete is laid on this place,
The left and right of this separation layer 1 to length be 3000 ㎜, more than the distance between outer surface of left and right ends side template II 6, this every
The sagittal width of absciss layer 1 is 600 ㎜, and more than the distance between outer surface of front and rear two back cords 5, this separation layer 1 is used
Plastic sheeting is made；
Two), make, Combined formwork is installed：According to design, this Combined formwork includes front template group, rear pattern plate group, side
Template II 6 and step fastener 7, described front template group is identical with the structure of rear pattern plate group and is symmetrical set, described rear pattern plate
Group is again including fixed plate 2, side template I 3, neck 4 and back cord 5；
Make side template II 6：According to design, (sagittal) length of described side template II 6 is 276 ㎜, equal to pre-
The thickness (18 ㎜) × 2 of length (240 ㎜)+side template I of clamp dog, its (sagittal) clear space length (240 ㎜), which is equal to, builds
The height of block (aerated blocks or hollow brick), the height of (vertical plane) upward and downward of side template II 6 is 120 ㎜, equal to prefabricated section
Thickness；
Make side template I 3：According to design, (vertical plane) of described side template I 3 is highly 120 ㎜, equal to prefabricated
The thickness of block, (left and right to) length of side template I 3 is 200 ㎜, the width equal to prefabricated section and the thickness equal to wall；
Side template I 3 is installed：Each side template I 3 made is spaced from left to right and is fixedly mounted on consolidating in facade shape
On the preceding surface of fixed board 2, the height of described fixed plate 2 is 120 ㎜, equal to the thickness of prefabricated section, the length of described fixed plate 2
Spend for 2800 ㎜, more than the distance between outer surface of left and right ends side template II 6, between side template I 3 adjacent two-by-two
Neck 4 is set, and the width of described neck 4 is 19 ㎜, equal to thickness (18 ㎜)+1mm of side template II 6；
Back cord 5 is installed：Back cord 5, described back cord 5 is fixedly mounted in compartment of terrain from top to bottom on the rear surface of fixed plate 2
It is horizontal to place, this two-by-two between adjacent back cord 5 between the upper and lower away from for 50mm, when the upper surface of back cord 5 is to fixed plate 2
Top surface distance<During 50mm, a back cord 5 is just only used, the back cord 5 is made of the width × a height of 50mm × 100mm lumps of wood；
Side template II 6 is installed：Side form is fixedly mounted with each neck 4 corresponding two-by-two in rear pattern plate group in front template group
Plate II 6；
Step fastener 7 is installed：Each side template I and each side template II 6 are corrected, 90 ° of vertical angle is kept, meets after standard,
Front template group and each back cord 5 corresponding two-by-two in rear pattern plate group are fixed with step fastener 7；
Three), brushing interleaving agent：Then correspondence is adopted on the contact surface with prefabricated section on side template I 3, side template II 6
With common process brushing interleaving agent；
Four), pour, curing concrete：Finally, casting concrete and maintained into Combined formwork using common process
Shape, makes concrete precast block reach the intensity of form removal.
The use of the preparation method of this filling walling door window side concrete precast block has obtained management, owner and construction
The consistent favorable comment of teams and groups, another owner invites sundry item administrative staff to carry out this project and visits, investigates study.
Claims (4)
1. a kind of preparation method for filling walling door window side concrete precast block, is characterized in：First on smooth place upper berth
If separation layer, the Combined formwork for pouring door window side concrete precast block is installed on this separation layer, then the correspondence in template
Casting concrete and shaping is conserved in brushing interleaving agent on the face contacted with prefabricated section, most backward Combined formwork；The one kind is filled out
The preparation method of walling door window side concrete precast block is filled, its making step is：One), select place, two), make, install
Combined formwork, three), brushing interleaving agent, four), pour, curing concrete；Wherein：
One) place, is selected：The smooth coagulation soil site of selection, lays the separation layer (1) of concrete on this place, this isolation
The left and right of layer (1) to length be more than the distance between outer surface of left and right ends side template II (6), before this separation layer (1)
Backward width is more than the distance between outer surface of front and rear two back cords (5)；
Two), make, Combined formwork is installed：According to design, this Combined formwork includes front template group, rear pattern plate group, side template
II (6) and step fastener (7), described front template group is identical with the structure of rear pattern plate group and is symmetrical set, described rear pattern plate
Group is again including fixed plate (2), side template I (3), neck (4) and back cord (5)；
2-1), side template II is made：According to design, the sagittal length of described side template II (6) is equal to the length of prefabricated section
Thickness × 2 of degree+side template I (3), its sagittal clear space length is equal to the height that building block is aerated blocks or hollow brick, side
The height of the upward and downward of the vertical plane of template II (6) is equal to the thickness of prefabricated section；
2-2), side template I is made：According to design, the height of the vertical plane of described side template I (3) is equal to the thickness of prefabricated section,
The left and right of side template I (3) to length be equal to prefabricated section width and equal to wall thickness；
2-3), side template I is installed：Each side template I (3) made is spaced from left to right and is fixedly mounted in facade shape
On the preceding surface of fixed plate (2), the height of described fixed plate (2) is equal to the thickness of prefabricated section, the length of described fixed plate (2)
Degree is respectively provided with more than the distance between outer surface of left and right ends side template II (6) between side template I (3) adjacent two-by-two
Neck (4), the width of described neck (4) is equal to the thickness+1mm of side template II (6)；
2-4), back cord is installed：Back cord (5), the described back of the body is fixedly mounted in compartment of terrain from top to bottom on the rear surface of fixed plate (2)
Stupefied (5) are horizontal to place；
2-5), side template II is installed：In front template group with side is fixedly mounted in each neck (4) corresponding two-by-two in rear pattern plate group
Template II (6)；
2-6), step fastener is installed：Each side template I (3) and each side template II (6) are corrected, 90 ° of vertical angle is kept, meets mark
After standard, with the fixed front template group of step fastener (7) and each back cord (5) corresponding two-by-two in rear pattern plate group；
Three), brushing interleaving agent：Then correspondence is adopted on the contact surface with prefabricated section on side template I (3), side template II (6)
With common process brushing interleaving agent；
Four), pour, curing concrete：Finally, shaping casting concrete and is conserved into Combined formwork using common process,
Concrete precast block is set to reach the intensity of form removal.
2. a kind of preparation method for filling walling door window side concrete precast block according to claim 1, its feature exists
It is made in the separation layer (1) of plastic sheeting.
3. a kind of preparation method for filling walling door window side concrete precast block according to claim 1, its feature exists
It is made in the back cord (5) of the wide × a height of 50mm × 100mm lumps of wood.
4. a kind of preparation method for filling walling door window side concrete precast block according to claim 1, its feature exists
Between this two-by-two adjacent back cord (5) between the upper and lower away from≤50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710404614.XA CN107030854A (en) | 2017-06-01 | 2017-06-01 | A kind of preparation method for filling walling door window side concrete precast block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710404614.XA CN107030854A (en) | 2017-06-01 | 2017-06-01 | A kind of preparation method for filling walling door window side concrete precast block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107030854A true CN107030854A (en) | 2017-08-11 |
Family
ID=59539096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710404614.XA Pending CN107030854A (en) | 2017-06-01 | 2017-06-01 | A kind of preparation method for filling walling door window side concrete precast block |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972831A (en) * | 2018-07-23 | 2018-12-11 | 中国十七冶集团有限公司 | A kind of sump, septic tank precast concrete cover manufacturing system |
| CN109424184A (en) * | 2017-09-04 | 2019-03-05 | 汪风珍 | A kind of wall construction template |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998026909A1 (en) * | 1996-12-18 | 1998-06-25 | Columbia Machine, Inc. | Method and apparatus for accommodating tolerances in a mold for concrete products |
| CN203110093U (en) * | 2013-01-31 | 2013-08-07 | 中国三冶集团有限公司建筑安装工程公司 | Concrete block manufacturing mold |
| CN205668318U (en) * | 2016-06-07 | 2016-11-02 | 沈阳鑫源铁路器材配件有限公司 | A kind of non-burning brick forming die sleeve of combination type |
| CN206140668U (en) * | 2016-08-30 | 2017-05-03 | 辽宁省路桥建设集团有限公司 | Concrete brick built -up plate |
-
2017
- 2017-06-01 CN CN201710404614.XA patent/CN107030854A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998026909A1 (en) * | 1996-12-18 | 1998-06-25 | Columbia Machine, Inc. | Method and apparatus for accommodating tolerances in a mold for concrete products |
| CN203110093U (en) * | 2013-01-31 | 2013-08-07 | 中国三冶集团有限公司建筑安装工程公司 | Concrete block manufacturing mold |
| CN205668318U (en) * | 2016-06-07 | 2016-11-02 | 沈阳鑫源铁路器材配件有限公司 | A kind of non-burning brick forming die sleeve of combination type |
| CN206140668U (en) * | 2016-08-30 | 2017-05-03 | 辽宁省路桥建设集团有限公司 | Concrete brick built -up plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424184A (en) * | 2017-09-04 | 2019-03-05 | 汪风珍 | A kind of wall construction template |
| CN108972831A (en) * | 2018-07-23 | 2018-12-11 | 中国十七冶集团有限公司 | A kind of sump, septic tank precast concrete cover manufacturing system |
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Application publication date: 20170811 |
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