CN114434630A - Nomadic production method for prefabricated components of fabricated building - Google Patents
Nomadic production method for prefabricated components of fabricated building Download PDFInfo
- Publication number
- CN114434630A CN114434630A CN202210099007.8A CN202210099007A CN114434630A CN 114434630 A CN114434630 A CN 114434630A CN 202210099007 A CN202210099007 A CN 202210099007A CN 114434630 A CN114434630 A CN 114434630A
- Authority
- CN
- China
- Prior art keywords
- prefabricated
- mould
- bottom die
- backfilling
- embedding
- 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.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 239000004567 concrete Substances 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 230000001680 brushing effect Effects 0.000 claims abstract description 4
- 239000011178 precast concrete Substances 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000005056 compaction Methods 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 13
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
-
- 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
-
- 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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped 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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
- B28B13/06—Removing the shaped articles from moulds
-
- 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
-
- 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
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
-
- 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
-
- 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)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides a nomadic production method of prefabricated parts of an assembly type building, which relates to the technical field of prefabricated parts and comprises the following steps: (1) selecting a relatively flat position in a prefabricated part mould processing factory area; (2) backfilling, replacing fillers, backfilling and compacting in a processing plant area, and pouring a concrete cushion layer; (3) punching the side wall of the steel tire mold component and embedding a prefabricated bolt; (4) digging a drainage ditch around the pedestal, and building a production shed or workshop; (5) maintaining the steel forming die, and brushing a release agent; (6) transporting the fabricated building element mold to a construction site; (7) assembling steel tire mold members on a construction site, and assembling the tire mold members by using bolts embedded in the side walls of the tire molds; (8) embedding a side template on the side surface of the bottom die; (9) binding the prefabricated parts in the bottom die by using reinforcing steel bars; (10) and the precast concrete is poured, so that the construction process is not influenced by the external environment.
Description
Technical Field
The invention relates to the technical field of prefabricated parts, in particular to a nomadic production method of prefabricated parts of an assembled building.
Background
The traditional building construction mostly adopts concrete cast-in-place, especially high-rise buildings, and the periphery of the building needs to be sealed with templates and built with an outer working frame during construction, then concrete is poured between the templates, the templates need to be used during pouring, direct pouring is carried out after the templates are fixedly installed, and the templates are removed after forming.
The invention discloses a wall pouring template with Chinese patent number CN201110279852.5, which comprises a template, a matching plate and a U-shaped card, wherein the matching plate and the template are connected into a whole, the heights of the template and the matching plate are similar to the floor height of a building, one surface of the template and the matching plate is smooth, the other surface of the template and the matching plate is connected with a reinforcing plate, the reinforcing plate is arranged in a criss-cross and equidistant manner to form a grid shape, reinforcing ribs are fixedly connected in the middle of the grid shape, and the back surfaces of the template and the matching plate are connected with at least one row of U-shaped cards on the same horizontal plane or vertical plane. The invention has novel and ingenious structure, overcomes the defects that a plurality of holes in the traditional pouring wall body need to be filled and the formwork is slow to support, simultaneously ensures the smoothness and the flatness of the wall body to the maximum extent, increases the strength and the privacy, saves the time and the cost by one-step forming, and particularly saves the labor cost.
Patent II, Chinese patent No. CN201210594088.5 discloses a construction method of prefabricated parts in a prefabricated part factory, which comprises the following steps: (1) leveling and compacting the site at the factory site of the prefabricated part, backfilling and replacing the filler, and leveling and compacting; (2) paying off according to the position of the pedestal, and pouring a steel moulding bed by a formwork; (3) digging a drainage ditch around a factory area of a prefabricated part factory; (4) after the steel forming die is cured, adhering a floor leather release agent on the forming die by using white latex; (5) adopting a tire mold brushed with a floor wax release agent as a bottom mold of the first layer of prefabricated parts, and binding steel bars of the first layer of prefabricated parts on the bottom mold of the first layer of prefabricated parts; (6) installing side templates around the first layer of prefabricated parts after the steel bars of the first layer of prefabricated parts are bound; (7) fixing a plurality of embedded parts on a side template of the first layer of prefabricated part; (8) pouring concrete of the first layer of prefabricated parts; and manufacturing the second and third layers of prefabricated parts according to the method. The method of the invention effectively reduces the cost.
However, the problem still exists when using above-mentioned patent, patent one, patent two all have the condition that the function is not enough in the in-service use, adopt the concrete placement's mode in patent one, receive external conditions's influence easily, when rainy season or air are comparatively moist, concrete drying is slower, if receive the rainwater washing carelessly, can cause the whole condemned condition of construction in earlier stage to take place, adopt mould and prefabricated plate all to carry out the mode of processing in the processing factory district in patent two, the prefabricated plate of processing completion is when transporting to the construction site from the processing factory district, cause the damage of prefabricated plate easily because of the collision, thereby cause the extravagant condition of material.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a nomadic production method of prefabricated parts of an assembly type building, which solves the problems that construction conditions are easily influenced by external environment and prefabricated plates are easily damaged in the transportation process.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the nomadic production method of the prefabricated parts of the fabricated building comprises the following steps:
(1) selecting a relatively flat position in a prefabricated part mould processing factory area, and carrying out flat compaction;
(2) backfilling, replacing fillers, backfilling and compacting in a processing plant area, and pouring a concrete cushion layer;
(3) punching the side wall of the prefabricated part of the part mold, and embedding a prefabricated bolt in the through hole;
(4) digging a drainage channel around the pedestal, erecting a production shed or workshop, and leading the drainage channel to a sewer outside a plant area so as to prevent rainwater from gathering to cause the moulding bed to rust and corrode;
(5) maintaining the component mold, and brushing a release agent;
(6) transporting the fabricated building element mold to a construction site;
(7) assembling the assembled building component mould on a construction site, and assembling the mould component by using bolts embedded in the side wall of the mould;
(8) manufacturing a bottom die of the prefabricated member in the inner part of the tire die, and bundling the prefabricated member in the bottom die by using a steel bar;
(9) pouring precast concrete;
(10) embedding a side template on the side surface of the bottom die;
(11) demolding by using a hoisting machine, prefabricating and constructing on site, and controlling the quality;
and (5) repeating the steps (7) to (11) to realize the manufacture of the prefabricated member.
(III) advantageous effects
The invention provides a nomadic production method of prefabricated parts of an assembled building. The method has the following beneficial effects:
according to the invention, the prefabricated plates are processed in advance, and then the prefabricated plates are assembled and combined, so that the construction process is not influenced by the external environment, the construction can be normally completed even under the conditions of rain and humid air, the normal operation of the construction operation is ensured, meanwhile, the production of the tire mold members is carried out in a processing plant area, the assembly of the tire mold members is carried out in a construction site, the manufacturing of the prefabricated plates is carried out in the construction site, the nomadic production is realized, the prefabricated plates are ensured not to be damaged in the transportation process, the waste of materials is reduced, meanwhile, the pouring of prefabricated members can be carried out for multiple times by the same tire mold, the waste of materials is avoided, and the concept of environment-friendly production is met.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
the nomadic production method of the prefabricated parts of the fabricated building is characterized by comprising the following steps of:
(1) selecting a relatively flat position in a prefabricated part mould processing factory area, and carrying out flat compaction;
(2) backfilling, replacing fillers, backfilling and compacting in a processing plant area, and pouring a concrete cushion layer;
(3) punching the side wall of the prefabricated part of the part mold, and embedding a prefabricated bolt in the through hole;
(4) digging a drainage channel around the pedestal, erecting a production shed or workshop, and leading the drainage channel to a sewer outside a plant area so as to prevent rainwater from gathering to cause the moulding bed to rust and corrode;
(5) maintaining the component mold, and brushing a release agent;
(6) transporting the fabricated building element mold to a construction site;
(7) assembling the assembled building component mould on a construction site, and assembling the mould component by using bolts embedded in the side wall of the mould;
(8) manufacturing a bottom die of the prefabricated member in the inner part of the tire die, and bundling the prefabricated member in the bottom die by using a steel bar;
(9) pouring precast concrete;
(10) embedding a side template on the side surface of the bottom die;
(11) demolding by using a hoisting machine, prefabricating and constructing on site, and controlling the quality;
and (5) repeating the steps (7) to (11) to realize the manufacture of the prefabricated member.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The nomadic production method of the prefabricated parts of the fabricated building is characterized by comprising the following steps of:
(1) selecting a relatively flat position in a prefabricated part mould processing factory area, and carrying out flat compaction;
(2) backfilling, replacing fillers, backfilling and compacting in a processing plant area, and pouring a concrete cushion layer;
(3) punching the side wall of the prefabricated part of the part mold, and embedding a prefabricated bolt in the through hole;
(4) digging a drainage channel around the pedestal, erecting a production shed or workshop, and leading the drainage channel to a sewer outside a plant area so as to prevent rainwater from gathering to cause the moulding bed to rust and corrode;
(5) maintaining the component mold, and brushing a release agent;
(6) transporting the fabricated building element mold to a construction site;
(7) assembling the assembled building component mould on a construction site, and assembling the mould component by using bolts embedded in the side wall of the mould;
(8) manufacturing a bottom die of the prefabricated member in the inner part of the tire die, and bundling the prefabricated member in the bottom die by using a steel bar;
(9) pouring precast concrete;
(10) embedding a side template on the side surface of the bottom die;
(11) demolding by using a hoisting machine, prefabricating and constructing on site, and controlling the quality;
and (5) repeating the steps (7) to (11) to realize the manufacture of the prefabricated member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210099007.8A CN114434630A (en) | 2022-01-25 | 2022-01-25 | Nomadic production method for prefabricated components of fabricated building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210099007.8A CN114434630A (en) | 2022-01-25 | 2022-01-25 | Nomadic production method for prefabricated components of fabricated building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114434630A true CN114434630A (en) | 2022-05-06 |
Family
ID=81369124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210099007.8A Withdrawn CN114434630A (en) | 2022-01-25 | 2022-01-25 | Nomadic production method for prefabricated components of fabricated building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114434630A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3925679A (en) * | 1973-09-21 | 1975-12-09 | Westinghouse Electric Corp | Modular operating centers and methods of building same for use in electric power generating plants and other industrial and commercial plants, processes and systems |
| CN102877485A (en) * | 2012-10-12 | 2013-01-16 | 绍兴县明煌建材科技有限公司 | Ground beam bearing platform moulding bed |
| CN103009477A (en) * | 2012-12-29 | 2013-04-03 | 中建六局土木工程有限公司 | Construction method for prefabricated components for prefabricated component factory |
| CN103726508A (en) * | 2014-01-15 | 2014-04-16 | 赵群化 | Prefabricated reinforced concrete board molding bed and construction method |
| CN207538061U (en) * | 2017-11-13 | 2018-06-26 | 中国建筑第五工程局有限公司 | A kind of foundation forms for independent bearing platform construction |
| CN110886311A (en) * | 2019-12-10 | 2020-03-17 | 中建四局深圳实业有限公司 | Large-volume assembly type ground tire mold |
| CN210395436U (en) * | 2019-07-18 | 2020-04-24 | 中国水利水电第八工程局有限公司 | Prefabricated moulding bed device |
| CN213625666U (en) * | 2020-10-28 | 2021-07-06 | 中建二局第一建筑工程有限公司 | Concrete platform formwork |
| FR3107067A1 (en) * | 2020-02-10 | 2021-08-13 | Antoine AMIARD | Ecological modular element for the construction of a building |
-
2022
- 2022-01-25 CN CN202210099007.8A patent/CN114434630A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3925679A (en) * | 1973-09-21 | 1975-12-09 | Westinghouse Electric Corp | Modular operating centers and methods of building same for use in electric power generating plants and other industrial and commercial plants, processes and systems |
| CN102877485A (en) * | 2012-10-12 | 2013-01-16 | 绍兴县明煌建材科技有限公司 | Ground beam bearing platform moulding bed |
| CN103009477A (en) * | 2012-12-29 | 2013-04-03 | 中建六局土木工程有限公司 | Construction method for prefabricated components for prefabricated component factory |
| CN103726508A (en) * | 2014-01-15 | 2014-04-16 | 赵群化 | Prefabricated reinforced concrete board molding bed and construction method |
| CN207538061U (en) * | 2017-11-13 | 2018-06-26 | 中国建筑第五工程局有限公司 | A kind of foundation forms for independent bearing platform construction |
| CN210395436U (en) * | 2019-07-18 | 2020-04-24 | 中国水利水电第八工程局有限公司 | Prefabricated moulding bed device |
| CN110886311A (en) * | 2019-12-10 | 2020-03-17 | 中建四局深圳实业有限公司 | Large-volume assembly type ground tire mold |
| FR3107067A1 (en) * | 2020-02-10 | 2021-08-13 | Antoine AMIARD | Ecological modular element for the construction of a building |
| CN213625666U (en) * | 2020-10-28 | 2021-07-06 | 中建二局第一建筑工程有限公司 | Concrete platform formwork |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220506 |