CN110722664B - Mould for multi-curved surface modeling lining mould of concrete structure and manufacturing method thereof - Google Patents
Mould for multi-curved surface modeling lining mould of concrete structure and manufacturing method thereof Download PDFInfo
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- CN110722664B CN110722664B CN201911044425.1A CN201911044425A CN110722664B CN 110722664 B CN110722664 B CN 110722664B CN 201911044425 A CN201911044425 A CN 201911044425A CN 110722664 B CN110722664 B CN 110722664B
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- 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
- B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
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- 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
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/346—Manufacture of moulds
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- 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
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/348—Moulds, cores, or mandrels of special material, e.g. destructible materials of plastic material or rubber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
Abstract
The invention provides a mould for a multi-curved surface modeling lining mould for a concrete structure and a manufacturing method thereof. The invention solves the problems of difficult processing of the traditional metal lining die and low processing efficiency of the lining die.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a mould for a multi-surface modeling lining mould of a concrete structure and a manufacturing method thereof.
Background
In the building engineering, the hollow-out decorative concrete structure is generally realized by embedding a lining mold with a specific shape into a common template. However, especially for lining molds with more curved surface structures, metal materials are generally adopted to process and prepare lining molds with multi-curved surface structures. The metal lining die is difficult to mold and process, difficult to mold and construct, extremely heavy, difficult to transport and install, and the like.
Disclosure of Invention
In order to overcome the defects in the prior art, the die for the multi-curved surface modeling lining die for the concrete structure and the manufacturing method thereof are provided, so that the problems of difficult processing and low processing efficiency of the traditional metal lining die are solved.
In order to achieve the purpose, the mold for the multi-surface modeling lining mold for the concrete structure comprises a plurality of glass fiber reinforced plastic hollow modules which are spliced together, wherein the interiors of the plurality of glass fiber reinforced plastic hollow modules are communicated to form a pouring cavity for pouring the multi-surface modeling lining mold, the side wall of each glass fiber reinforced plastic hollow module comprises an outer surface layer, an inner base layer and a middle core layer arranged between the outer surface layer and the inner base layer, and a framework is embedded in the middle core layer.
Further, the outer surface layer, the middle core layer and the inner base layer respectively comprise a first resin layer, a glass fiber cloth layer, a second resin layer and a glass fiber felt layer which are stacked together.
Furthermore, the framework is embedded in the glass fiber cloth layer of the middle core layer.
Further, the skeleton includes first muscle and the second muscle of crossing setting.
Further, the number of the outer surface layers is multiple.
Further, the number of the inner base layers is multiple.
Furthermore, a first glue injection hole is formed in the side wall of the glass fiber reinforced plastic hollow module.
Further, the edge of each glass fiber reinforced plastic hollow module extends towards the outside to form a flange plate, and the flange plate is detachably connected with the flange plate of the adjacent glass fiber reinforced plastic hollow module.
The invention provides a method for manufacturing a mould of a multi-curved-surface modeling lining mould for a concrete structure, which comprises the following steps:
manufacturing a female die according to a designed concrete structure, so that the shape and the size of the female die are matched with those of the concrete structure;
dividing the outer wall of the female die into a plurality of die making areas;
providing glass fiber reinforced plastic paint and a skeleton, and respectively and sequentially coating the glass fiber reinforced plastic paint on the outer walls of the female dies of the plurality of die making areas to form an outer surface layer, a central core layer and an inner base layer, wherein when the glass fiber reinforced plastic paint of the central core layer is coated, the skeleton is embedded in the glass fiber reinforced plastic paint of the central core layer, and the glass fiber reinforced plastic paint coated on the female dies is solidified with the skeleton to form a plurality of glass fiber reinforced plastic hollow modules;
and splicing the plurality of glass fiber reinforced plastic hollow modules together to form the mold, so that the interiors of the plurality of glass fiber reinforced plastic hollow modules of the mold are communicated to form a pouring cavity for pouring the multi-curved-surface modeling lining mold.
The invention has the advantages that the mould for the multi-surface modeling lining mould for the concrete structure is convenient and quick to process, is suitable for producing and manufacturing the multi-surface modeling lining mould on site, is convenient, fast and accurate in modeling construction compared with the traditional metal lining mould processing, and is light in weight, convenient to carry and transport and high in site installation efficiency.
Drawings
Fig. 1 is a schematic structural view of a mold for a multi-surface modeling lining mold for a concrete structure according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a glass fiber reinforced plastic hollow module according to an embodiment of the present invention.
Fig. 3 is a schematic structural view illustrating an installation state of a mold for a multi-surface modeling lining form for a concrete structure according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a multi-surface modeling lining form for a concrete structure according to an embodiment of the present invention.
Fig. 5 is a schematic structural view of an exterior formwork of glass fiber reinforced plastic for a multi-surface modeling lining form of a concrete structure according to an embodiment of the present invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Fig. 1 is a schematic structural view of a mold of a multi-surface modeling lining mold for a concrete structure according to an embodiment of the present invention, fig. 2 is a schematic structural view of a glass fiber reinforced plastic hollow module according to an embodiment of the present invention, fig. 3 is a schematic structural view of an installation state of the mold of the multi-surface modeling lining mold for a concrete structure according to an embodiment of the present invention, fig. 4 is a schematic structural view (cross section) of the multi-surface modeling lining mold for a concrete structure according to an embodiment of the present invention, and fig. 5 is a schematic structural view of a glass fiber reinforced plastic outer formwork of the multi-surface modeling lining mold for a concrete structure according to an embodiment of the present invention.
Referring to fig. 1 to 5, the present invention provides a mold for a multi-surface modeling lining form for a concrete structure, which comprises a plurality of glass fiber reinforced plastic hollow modules 1 spliced together. The insides of the spliced glass fiber reinforced plastic hollow modules 1 are communicated to form a pouring cavity for pouring the multi-curved surface modeling lining die 2. The side walls of the glass fibre reinforced plastic hollow module 1 comprise an outer skin 13, an inner base layer 11 and a central core layer 12 arranged between the outer skin 13 and the inner base layer 11. A skeleton is embedded in the core layer 12.
The invention relates to a multi-curved surface modeling lining die for a concrete structure, which is produced by a die for the multi-curved surface modeling lining die for the concrete structure. The outer mold shells of the glass fiber reinforced plastics are spliced together to form a multi-surface modeling lining mold, and the interiors of the outer mold shells of the glass fiber reinforced plastics are communicated to form a hollow cavity. The side wall of the outer glass fiber reinforced plastic formwork comprises an outer surface layer, an inner base layer and a central core layer arranged between the outer surface layer and the inner base layer. The skeleton is embedded in the central core layer.
Referring to fig. 4 and 5, the mold for a multi-cammed lining form for a concrete structure of the present invention also produces a multi-cammed lining form 2 for a concrete structure, comprising: a plurality of outer mold shells 211 of glass fiber reinforced plastic and a supporting mold core 22.
Multiple exterior fiberglass mold pieces 211 are spliced together to form the multi-curved exterior mold shell 21. The outer mold blocks 211 are spliced together to form the outer mold shell 21 with multiple curved surfaces, and the inner parts of the outer mold blocks 211 are communicated to form a hollow cavity. The sidewall of the outer fiberglass mold 211 includes an outer skin, an inner substrate, and a core disposed between the outer skin and the inner substrate. The skeleton is embedded in the central core layer. The supporting mold core is filled in the hollow cavity. The supporting mold core is connected with the inner wall of the hollow cavity.
The mould for the multi-curved surface modeling lining mould for the concrete structure is convenient and quick to process, is suitable for producing and manufacturing the multi-curved surface modeling lining mould on site, is convenient, fast and accurate in modeling construction compared with the traditional metal lining mould processing, and is light in weight, convenient to carry and transport and high in site installation efficiency.
The mold of the multi-curved surface modeling lining mold for the concrete structure is integrally made of glass fiber reinforced plastics, and the inner filling supporting mold core is adopted, so that the integral lining mold is high in strength, light in weight and convenient to use and install; meanwhile, the manufacturing method is simple and convenient, the molding and processing are easy, and the on-site batch production and manufacturing can be realized through the mold manufactured firstly.
In this embodiment, the glass fiber reinforced plastic hollow module 1 and the glass fiber reinforced plastic outer module 211 are made of glass fiber reinforced plastics of the same material. The mould for the multi-surface modeling lining mould of the concrete structure comprises a plurality of glass fiber reinforced plastic hollow modules 1 which are spliced together. At least one glass fiber reinforced plastic hollow module 1 comprises a curved surface structure.
The side walls of the glass fibre reinforced plastic hollow module 1 comprise: an outer skin layer 13, an inner base layer 11, and a central core layer 12 disposed between the outer skin layer 13 and the inner base layer 11. A skeleton is embedded in the core layer 12.
Glass Fiber Reinforced Plastics (Fiber Reinforced Plastics), i.e., Fiber Reinforced composite Plastics. It is a composite material using glass fibre and its products (glass cloth, band, felt and yarn, etc.) as reinforcing material and synthetic resin as base material. The fiber reinforced composite material is composed of reinforcing fibers and a matrix. The diameter of the fiber (or whisker) is very small, generally below 10 mu m, the defects are few and small, the fracture strain is about thirty thousandths of a thousand, and the fiber (or whisker) is a brittle material and is easily damaged, fractured and corroded. The matrix is much lower in strength and modulus than the fibers, but can withstand large strains, tends to be viscoelastic and elastoplastic, and is a tough material.
In this embodiment, the outer skin layer 13, the core layer 12 and the inner base layer 11 respectively include a first resin layer a, a glass cloth layer b, a second resin layer c and a glass felt layer d, which are laminated together.
In this embodiment, the number of layers of the outer skin layer 13 and the inner base layer 11 is one.
In some embodiments, the number of outer skin layers 13 is multiple layers and the number of inner base layers 11 is multiple layers. The number of outer skin layers 13 and inner base layers 11 is determined by the thickness or local thickness of the glass reinforced plastic hollow module 1.
In a preferred embodiment, the carcass is embedded in the fiberglass cloth layer of the central core layer 12.
Specifically, the skeleton includes a first rib 141 and a second rib (not shown in the drawings) arranged to cross each other. The number of the first ribs 141 and the second ribs is plural. The first ribs 141 and the second ribs are arranged crosswise to form a sheet-shaped grid framework.
In this embodiment, the first and second ribs are formed of steel. Furthermore, the first rib and the second rib are angle steels.
At the corner position (external corner or internal corner) of the glass fiber reinforced plastic hollow module 1, a reinforcing mesh can be adopted to connect the first rib and the second rib of two adjacent surfaces.
In order to further improve the field installation efficiency and facilitate the installation of the mold, the edge of each glass fiber reinforced plastic hollow module 1 extends towards the outside to form a flange plate. The flange plates are detachably connected to the flange plates of adjacent glass fibre reinforced plastic hollow modules 1.
When the glass fiber reinforced plastic hollow modules are installed and spliced on site, plugging glue is filled in the splicing seams between the adjacent glass fiber reinforced plastic hollow modules 1. Further, the plugging glue is foam glue. The splicing seams of the adjacent glass fiber reinforced plastic hollow modules 1 are coated with glass fiber reinforced plastics.
Specifically, to the processing of the concatenation seam between adjacent glass steel hollow module 1, include:
and (4) filling the splicing seams with foam adhesive, and then troweling the splicing seams with putty. And after the joint is leveled, polishing the joint seam, and finally coating the surface layer of the joint seam with glass fiber reinforced plastics.
The invention provides a method for manufacturing a mould of a multi-curved-surface modeling lining mould for a concrete structure, which comprises the following steps:
s1, manufacturing a master model according to the designed concrete structure, so that the shape and the size of the master model are matched with those of the concrete structure.
Designing multi-curved surface injection molding lining die prototype three-dimensional data according to the designed three-dimensional modeling data of the concrete structure, reasonably partitioning the three-dimensional model of the multi-curved surface injection molding lining die, inputting the three-dimensional model into a numerical control machine tool for partitioning and carrying out CNC (computer numerical control) engraving, assembling the engraved multi-curved surface models to form a complete multi-curved surface female die, and then carrying out surface gypsum sealing, grinding and polishing.
In this embodiment, the female mold is made of wood or hard plastic, so as to be convenient for transportation at a construction site.
And S2, dividing the outer wall of the female die into a plurality of die areas.
Specifically, according to the surface modeling characteristics of the multi-curved-surface female die, the parting line is reasonably divided to divide the outer wall of the female die into a plurality of molding areas, and partition plates or other means can be used.
S3, providing glass fiber reinforced plastic paint and a skeleton, and respectively and sequentially coating the glass fiber reinforced plastic paint on the outer walls of the female dies of the plurality of die making areas to form an outer surface layer 13, a middle core layer 12 and an inner base layer 11, wherein when the glass fiber reinforced plastic paint of the middle core layer 12 is coated, the skeleton is embedded in the glass fiber reinforced plastic paint of the middle core layer 12, and the glass fiber reinforced plastic paint coated on the female dies is solidified with the skeleton to form a plurality of glass fiber reinforced plastic hollow modules 1.
And providing a glass fiber reinforced plastic coating, coating the glass fiber reinforced plastic coating on the outer wall of the master die, and sequentially forming an outer surface layer 13, a middle core layer 12 and an inner base layer 11 on the outer wall of the master die.
Further, a skeleton is provided, and when the glass fiber reinforced plastic coating of the middle core layer 12 is coated, the skeleton is embedded in the glass fiber reinforced plastic coating of the middle core layer 12, so that the glass fiber reinforced plastic coating coated on the master die is solidified with the skeleton to form a plurality of glass fiber reinforced plastic hollow modules 1.
Specifically, the glass fiber reinforced plastic coating comprises a first resin layer a, a glass fiber cloth layer b, a second resin layer c and a glass fiber felt layer d.
Step S3 includes the following steps:
a. coating a first layer of resin base material a on the outer wall of the female die;
b. adhering the glass fiber cloth b to the resin base material a of the first layer;
c. coating a second layer of resin base material c on the glass fiber cloth b;
d. adhering the glass fiber felt d to the resin base material c of the second layer to form an inner surface layer;
repeating the steps a-d, and forming the middle core layer 12 on the inner surface layer;
repeating the steps a to d, and forming the outer base layer 13 on the middle core layer 12;
when the glass cloth b of the middle core layer 12 is adhered to the resin base material a of the first layer, the skeleton is embedded in the glass cloth b.
S4, splicing the glass fiber reinforced plastic hollow modules 1 together to form a mold, and enabling the interiors of the glass fiber reinforced plastic hollow modules 1 of the mold to be communicated to form a pouring cavity for pouring the multi-curved-surface modeling lining mold 2.
The multiple glass fiber reinforced plastic hollow modules 1 are spliced together to form a mold, so that the interiors of the multiple glass fiber reinforced plastic hollow modules 1 of the mold are communicated to form a pouring cavity for pouring the multi-curved-surface modeling lining mold 2.
And providing a support frame 4, and installing the die on the support frame 4 for the subsequent pouring of the multi-curved lining die 2.
When the multi-surface modeling lining die comprising the supporting die core is produced, the glass fiber reinforced plastic hollow module 1 is provided with a first penetrating glue injection hole 10. Correspondingly, the outer mold shell 21 of glass fiber reinforced plastic is provided with a second through glue injection hole. The second glue injection hole is communicated with the first glue injection hole and the middle and middle cavities.
It should be noted that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions of the present invention, so that the present invention has no technical essence, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the invention is to be defined by the scope of the appended claims.
Claims (7)
1. The mold for the multi-curved-surface modeling lining mold for the concrete structure is characterized by comprising a plurality of glass fiber reinforced plastic hollow modules which are spliced together, wherein the interiors of the plurality of glass fiber reinforced plastic hollow modules are communicated to form a pouring cavity for pouring the multi-curved-surface modeling lining mold, the side wall of each glass fiber reinforced plastic hollow module comprises an outer surface layer, an inner base layer and a middle core layer arranged between the outer surface layer and the inner base layer, a framework is embedded in the middle core layer, the outer surface layer, the middle core layer and the inner base layer respectively comprise a first resin layer, a glass fiber cloth layer, a second resin layer and a glass fiber felt layer which are stacked together, and the framework is embedded in the glass fiber cloth layer of the middle core layer.
2. The mold for a multi-cammed lining form for a concrete structure according to claim 1, wherein said framework comprises a first rib and a second rib arranged crosswise.
3. The mold for a multi-contouring lining form for a concrete structure of claim 1, wherein the number of the outer skin layers is plural.
4. The mold for a multi-contouring lining form of a concrete structure as claimed in claim 1, wherein the number of said inner base layers is plural.
5. The mold for a multi-surface modeling lining mold for a concrete structure as recited in claim 1, wherein a first glue injection hole is opened on a sidewall of said glass fiber reinforced plastic hollow module.
6. The mold for a multi-cammed lining form for a concrete structure of claim 1, wherein an edge of each of said glass fiber reinforced plastic hollow modules extends outwardly to form a flange plate, said flange plate being detachably coupled to a flange plate of an adjacent said glass fiber reinforced plastic hollow module.
7. A method for manufacturing a mold for a multi-surface modeling lining mold for a concrete structure according to any one of claims 1 to 6, comprising the steps of:
manufacturing a female die according to a designed concrete structure, so that the shape and the size of the female die are matched with those of the concrete structure;
dividing the outer wall of the female die into a plurality of die making areas;
providing glass fiber reinforced plastic paint and a skeleton, and respectively and sequentially coating the glass fiber reinforced plastic paint on the outer walls of the female dies of the plurality of die making areas to form an outer surface layer, a central core layer and an inner base layer, wherein when the glass fiber reinforced plastic paint of the central core layer is coated, the skeleton is embedded in the glass fiber reinforced plastic paint of the central core layer, and the glass fiber reinforced plastic paint coated on the female dies is solidified with the skeleton to form a plurality of glass fiber reinforced plastic hollow modules;
and splicing the plurality of glass fiber reinforced plastic hollow modules together to form the mold, so that the interiors of the plurality of glass fiber reinforced plastic hollow modules of the mold are communicated to form a pouring cavity for pouring the multi-curved-surface modeling lining mold.
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| CN201911044425.1A CN110722664B (en) | 2019-10-30 | 2019-10-30 | Mould for multi-curved surface modeling lining mould of concrete structure and manufacturing method thereof |
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| CN111395742A (en) * | 2020-03-25 | 2020-07-10 | 上海建工一建集团有限公司 | Combined glass fiber reinforced plastic concrete template and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2288181Y (en) * | 1997-04-04 | 1998-08-19 | 王云凯 | Glass fibre reinforced plastic/magnesite composite shuttering |
| CN2828213Y (en) * | 2005-07-06 | 2006-10-18 | 陈强 | Combined glass fiber reinforced plastic composite shuttering |
| CN206475284U (en) * | 2017-01-18 | 2017-09-08 | 中泰国际高新技术有限公司 | The prefabricated road foundation mould of self-locking |
-
2019
- 2019-10-30 CN CN201911044425.1A patent/CN110722664B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2288181Y (en) * | 1997-04-04 | 1998-08-19 | 王云凯 | Glass fibre reinforced plastic/magnesite composite shuttering |
| CN2828213Y (en) * | 2005-07-06 | 2006-10-18 | 陈强 | Combined glass fiber reinforced plastic composite shuttering |
| CN206475284U (en) * | 2017-01-18 | 2017-09-08 | 中泰国际高新技术有限公司 | The prefabricated road foundation mould of self-locking |
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