Macromolecule template easy to demould

Abstract

The utility model discloses a polymer template easy to demould, which comprises a first wear-resistant layer, a separation structure is arranged at the bottom end of the first wear-resistant layer, the separation structure comprises a polymer film layer, a reinforcing layer and a core layer, the polymer film layer is arranged at the bottom end of the first wear-resistant layer, and a heat insulation structure is arranged at the top end of a second flame-retardant plate. A first flame-retardant plate is mounted at the top end of the heat insulation structure, and a second wear-resistant layer is mounted at the top end of the first flame-retardant plate. The clamping block is arranged in the first splicing block on one side of the plate surface, the clamping groove is formed in the second splicing block on the other side of the plate surface, and the clamping block and the clamping groove form a clamping structure, so that the clamping block can be clamped with the clamping groove, and when the clamping block of one template is in contact with the clamping groove of the other template, the clamping block can be clamped with the clamping groove, and the clamping block can be clamped with the clamping groove. According to the high-molecular template easy to demould, the two templates can be spliced by the aid of the two templates, and can be quickly disassembled when not used, so that the utilization rate of the templates is increased, and the aim of conveniently assembling the high-molecular template easy to demould is fulfilled.

Description

Technical Field

[0001] The utility model relates to the technical field of templates, in particular to a polymer template that is easy to demould. Background Art

[0002] A polymer structure template is a template that can be used to construct various complex polymer structures. They are usually used to synthesize polymer materials, such as polymers, coatings, adhesives and plastics. Using polymer structure templates can obtain stable and reproducible polymer materials, and can better control the structure and properties of the final prepared products. Using different polymer structure templates, different polymer materials can be produced. These materials can effectively change the characteristics of the product, such as shape, structure, durability, etc. In addition, polymer structure templates can also be used as masks and molds to prepare small products with complex shapes and structures. Therefore, a polymer template that is easy to demold is required.

[0003] To this end, the Chinese patent application number is CN204940839U, which discloses that the utility model discloses a PPR polymer template, including a wooden substrate (1), the wooden substrate (1) is formed by gluing multiple layers of solid wood, the fiber directions of two adjacent layers of solid wood are perpendicular to each other, and at least one side of the wooden substrate (1) is composited with a PPR polymer film layer (2). At least one side of the wooden substrate of the utility model is composited with a PPR polymer film layer. When the mold is used, the PPR polymer film layer contacts the concrete. Since the PPR polymer film layer and the concrete are not easy to adhere, it is easy to demould. In addition, the PPR polymer film layer is also corrosion-resistant and durable. Compared with existing products, the utility model has the advantages of corrosion resistance and easy demoulding. The template product has a long service life, which can reduce the cost of engineering construction, and saves forest resources for the country, is energy-saving and environmentally friendly, has strong practicality and promotion value, and can be widely used in the field of engineering construction.

[0004] The above-mentioned prior art formwork products have a long service life, can reduce the cost of engineering construction, save forest resources for the country, save energy and protect the environment, have strong practicality and promotion value, and can be widely used in the field of engineering construction. However, when the formwork is used in a large area, it needs to be fixed to the concrete. At this time, there will be many problems of inconvenient splicing between the formworks, which affects the use of the formwork. Utility Model Content

[0005] The utility model aims to provide a polymer formwork that is easy to demould, so as to solve the defect that when the existing formwork is used in a large area, it needs to be fixed with concrete, and at this time there will be many defects of inconvenient splicing between the formworks.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a polymer template that is easy to demould, comprising a first wear-resistant layer;

[0007] A separation structure is installed at the bottom end of the first wear-resistant layer, the separation structure comprises a polymer film layer, a reinforcement layer and a core layer, and the polymer film layer is installed at the bottom end of the first wear-resistant layer;

[0008] A second flame retardant plate is installed on the top of the first wear-resistant layer, and a splicing structure is installed on one end of the second flame retardant plate;

[0009] A heat insulation structure is installed on the top of the second flame retardant board, a first flame retardant board is installed on the top of the heat insulation structure, and a second wear-resistant layer is installed on the top of the first flame retardant board.

[0010] When in use, a snap-fit ​​block is provided in the first splicing block on one side of the board surface, and a snap-fit ​​groove is provided in the second splicing block on the other side of the board surface. The snap-fit ​​block and the snap-fit ​​groove constitute a snap-fit ​​structure, so that the snap-fit ​​block can be snap-fitted with the snap-fit ​​groove. When the snap-fit ​​block of one template touches the snap-fit ​​groove of another template, the two templates can be spliced ​​together, and can be quickly disassembled when not in use, which is convenient and quick, thereby improving the utilization rate of the template.

[0011] Preferably, the top of the first wear-resistant layer is provided with wear-resistant grooves, and the wear-resistant grooves are symmetrically distributed on the top of the first wear-resistant layer, and the wear-resistant grooves provide wear resistance to the template.

[0012] Preferably, a reinforcement layer is installed at the bottom end of the polymer film layer, and a core layer is installed at the bottom end of the reinforcement layer. The reinforcement layer strengthens the sealing property of the template, prevents liquids such as water from penetrating into the core layer, and prolongs the service life of the core layer.

[0013] Preferably, the splicing structure includes a first splicing block, a snap-fit ​​groove, a board surface, a second splicing block and a snap-fit ​​block, the first splicing block is installed at one end of the second flame retardant board, one end of the first splicing block is installed with a snap-fit ​​groove, one side of the snap-fit ​​groove is installed with a board surface, one end of the board surface is installed with a second splicing block, and the bottom end of the second splicing block is installed with a snap-fit ​​block, so that the template can be spliced.

[0014] Preferably, a snap-fit ​​groove is provided at the top end of the first splicing block, and a snap-fit ​​block is provided at the bottom end of the second splicing block. The first splicing block and the second splicing block form a snap-fit ​​structure, which is convenient for assembly and disassembly.

[0015] Preferably, the thermal insulation structure includes a thermal insulation layer, a moisture-proof layer and a protective layer. The thermal insulation layer is installed at the bottom end of the first flame retardant board, the bottom end of the thermal insulation layer is installed with a moisture-proof layer, and the bottom end of the moisture-proof layer is installed with a protective layer, which can provide multifunctional protection for the wooden board.

[0016] Preferably, the first flame retardant boards are arranged at equal intervals on the top of the thermal insulation structure, and the first flame retardant boards are symmetrically distributed about the vertical center line at both ends of the thermal insulation structure, so as to reflect heat and reduce the temperature of the wooden board itself.

[0017] The polymer template that is easy to demould provided by the utility model has the advantages that: a snap-fit ​​block is arranged in a first splicing block on one side of the board surface, and a snap-fit ​​groove is arranged in a second splicing block on the other side of the board surface, and the snap-fit ​​block and the snap-fit ​​groove constitute a snap-fit ​​structure, so that the snap-fit ​​block can be snap-fitted with the snap-fit ​​groove, and when the snap-fit ​​block of one template and the snap-fit ​​groove of another template are in contact, the two templates can be spliced, and can be quickly disassembled when not in use, which is convenient and quick, and improves the utilization rate of the template, thereby achieving the purpose of facilitating the assembly of the template by a polymer template that is easy to demould;

[0018] A heat insulation structure is arranged on the top of the first flame retardant board, and a heat insulation layer, a moisture-proof layer and a protective layer are arranged on the top of the heat insulation structure. When the template is used in a building, the heat insulation layer can reflect heat so that the temperature of the template itself will not be too high to reduce heat loss and entry. The moisture-proof layer is a material layer arranged to prevent moisture from entering the template, so as to achieve the purpose of protecting the template with a polymer template that is easy to demould;

[0019] By arranging a reinforcement layer, a core layer and a PPR polymer film layer in the formwork, each layer is connected by an adhesive between PPR polymers. When the PPR polymer film layer contacts the concrete during film installation and use, it is easy to demould because it is not easy for the PPR polymer film layer and the concrete to adhere to each other. In addition, the PPR polymer film layer has strong corrosion resistance and good durability. The glass fiber reinforcement layer strengthens the sealing of the formwork, prevents water and other liquids from penetrating into the core layer, and prolongs the service life of the core layer, so as to achieve the purpose of easy demoulding of the polymer formwork from the formwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 2 It is a side cross-sectional structural schematic diagram of the utility model;

[0022] Figure 3 For the utility model Figure 1 A partial cross-section at the center is an enlarged structural diagram;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the splicing structure of the utility model;

[0024] Figure 5 It is a schematic diagram of a partial cross-sectional structure of the separation structure of the utility model in a front view.

[0025] Explanation of the reference numerals in the figure: 1. First wear-resistant layer; 2. Separation structure; 201. Polymer film layer; 202. Reinforcement layer; 203. Core layer; 3. Wear-resistant pattern; 4. Splicing structure; 401. First splicing block; 402. Snap-fit ​​groove; 403. Board surface; 404. Second splicing block; 405. Snap-fit ​​block; 5. Heat insulation structure; 501. Heat insulation layer; 502. Moisture-proof layer; 503. Protective layer; 6. First flame retardant board; 7. Second wear-resistant layer; 8. Second flame retardant board. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 The utility model provides an embodiment: a polymer template that is easy to demould, including a first wear-resistant layer 1.

[0028] A separation structure 2 is installed at the bottom end of the first wear-resistant layer 1 , and wear-resistant grooves 3 are arranged at the top end of the first wear-resistant layer 1 . The wear-resistant grooves 3 are symmetrically distributed at the top end of the first wear-resistant layer 1 .

[0029] The separation structure 2 includes a polymer film layer 201, a reinforcement layer 202 and a core layer 203. The polymer film layer 201 is installed at the bottom end of the first wear-resistant layer 1, the reinforcement layer 202 is installed at the bottom end of the polymer film layer 201, the core layer 203 is installed at the bottom end of the reinforcement layer 202, and the second flame retardant board 8 is installed at the top end of the first wear-resistant layer 1.

[0030] See also Figure 1-2 and attached Figure 5 As shown, a reinforcement layer 202, a core layer 203 and a PPR polymer film layer 201 are provided in the template, and each layer is connected by an adhesive between PPR polymers. When the PPR polymer film layer 201 contacts with concrete during film installation and use, it is easy to demould because the PPR polymer film layer 201 and the concrete are not easily adhered to each other. In addition, the PPR polymer film layer 201 has strong corrosion resistance and good durability. The glass fiber reinforcement layer 202 strengthens the sealing of the template, prevents liquids such as water from penetrating into the core layer 203, and prolongs the service life of the core layer 203.

[0031] A splicing structure 4 is installed at one end of the second flame retardant board 8, and the splicing structure 4 includes a first splicing block 401, a snap-fit ​​groove 402, a board surface 403, a second splicing block 404 and a snap-fit ​​block 405. The first splicing block 401 is installed at one end of the second flame retardant board 8, the top end of the first splicing block 401 is provided with a snap-fit ​​groove 402, and the bottom end of the second splicing block 404 is provided with a snap-fit ​​block 405. The first splicing block 401 and the second splicing block 404 constitute a snap-fit ​​structure.

[0032] A snap-fitting groove 402 is installed at one end of the first splicing block 401 , a board 403 is installed on one side of the snap-fitting groove 402 , a second splicing block 404 is installed at one end of the board 403 , and a snap-fitting block 405 is installed at the bottom end of the second splicing block 404 .

[0033] Please refer to the attached Figure 1 and attached Figure 4 As shown, a snap-fit ​​block 405 is provided in a first splicing block 401 on one side of a plate surface 403, and a snap-fit ​​groove 402 is provided in a second splicing block 404 on the other side of the plate surface 403. The snap-fit ​​block 405 and the snap-fit ​​groove 402 constitute a snap-fit ​​structure, so that the snap-fit ​​block 405 can be snap-fitted with the snap-fit ​​groove 402. When the snap-fit ​​block 405 of one template touches the snap-fit ​​groove 402 of another template, the two templates can be spliced ​​together, and can be quickly disassembled when not in use, which is convenient and quick, thereby improving the utilization rate of the templates.

[0034] A heat insulation structure 5 is installed at the top end of the second flame retardant board 8, and the heat insulation structure 5 includes a heat insulation layer 501, a moisture-proof layer 502 and a protective layer 503. The heat insulation layer 501 is installed at the bottom end of the first flame retardant board 6, the moisture-proof layer 502 is installed at the bottom end of the heat insulation layer 501, and the protective layer 503 is installed at the bottom end of the moisture-proof layer 502.

[0035] See also Figure 1-2 As shown, a heat insulation structure 5 is arranged on the top of the first flame retardant board 6, and a heat insulation layer 501, a moisture-proof layer 502 and a protective layer 503 are arranged on the top of the heat insulation structure 5. When the template is used in a building, the heat insulation layer 501 can reflect heat so that the temperature of the template itself will not be too high to reduce heat loss and entry. The moisture-proof layer 502 is a material layer arranged to prevent moisture from entering the template.

[0036] A first flame retardant plate 6 is installed on the top of the insulation structure 5. The first flame retardant plates 6 are arranged at equal intervals on the top of the insulation structure 5. The first flame retardant plates 6 are symmetrically distributed about the vertical center line of the two ends of the insulation structure 5. A second wear-resistant layer 7 is installed on the top of the first flame retardant plate 6.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A polymer template that is easy to demould, comprising a first wear-resistant layer (1); Features: A separation structure (2) is installed at the bottom end of the first wear-resistant layer (1), the separation structure (2) comprises a polymer film layer (201), a reinforcement layer (202) and a core layer (203), and the polymer film layer (201) is installed at the bottom end of the first wear-resistant layer (1); A second flame retardant plate (8) is installed on the top of the first wear-resistant layer (1), and a splicing structure (4) is installed on one end of the second flame retardant plate (8); The top of the second flame retardant plate (8) is installed with a heat insulation structure (5), the top of the heat insulation structure (5) is installed with a first flame retardant plate (6), and the top of the first flame retardant plate (6) is installed with a second wear-resistant layer (7).

2. The polymer template that is easy to demould according to claim 1, characterized in that The top of the first wear-resistant layer (1) is provided with wear-resistant grooves (3), and the wear-resistant grooves (3) are symmetrically distributed and arranged on the top of the first wear-resistant layer (1).

3. The polymer template that is easy to demould according to claim 1, characterized in that: A reinforcement layer (202) is installed at the bottom end of the polymer film layer (201), and a core layer (203) is installed at the bottom end of the reinforcement layer (202).

4. The polymer template that is easy to demould according to claim 1, characterized in that: The splicing structure (4) comprises a first splicing block (401), a snap-fit ​​groove (402), a board surface (403), a second splicing block (404) and a snap-fit ​​block (405); the first splicing block (401) is mounted on one end of the second flame retardant board (8); the snap-fit ​​groove (402) is mounted on one end of the first splicing block (401); the board surface (403) is mounted on one side of the snap-fit ​​groove (402); the second splicing block (404) is mounted on one end of the board surface (403); and the snap-fit ​​block (405) is mounted on the bottom end of the second splicing block (404).

5. The polymer template that is easy to demould according to claim 4, characterized in that: The top end of the first splicing block (401) is provided with a snap-fitting groove (402), and the bottom end of the second splicing block (404) is provided with a snap-fitting block (405), and the first splicing block (401) and the second splicing block (404) form a snap-fitting structure.

6. The polymer template that is easy to demould according to claim 1, characterized in that: The thermal insulation structure (5) comprises a thermal insulation layer (501), a moisture-proof layer (502) and a protective layer (503); the thermal insulation layer (501) is installed at the bottom end of the first flame retardant board (6); the moisture-proof layer (502) is installed at the bottom end of the thermal insulation layer (501); and the protective layer (503) is installed at the bottom end of the moisture-proof layer (502).

7. The polymer template that is easy to demould according to claim 1, characterized in that: The first flame retardant panels (6) are arranged at equal intervals on the top of the thermal insulation structure (5), and the first flame retardant panels (6) are symmetrically distributed about a vertical center line at both ends of the thermal insulation structure (5).

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