A heat-preservation formwork for building pouring

Abstract

The application belongs to the field of building pouring, and particularly relates to a heat-preservation and dismantling-free formwork for building pouring, which comprises a fixed plate, a connecting and positioning assembly is fixedly installed at the edge of the fixed plate, the connecting and positioning assembly comprises corner connecting blocks, fixed bolts, fixed nuts and flat corner connecting blocks, four corner connecting blocks are respectively slidably connected to the top end and the bottom end of the fixed plate at the positions of the two edge portions, and one side of each of the four limiting rings is fixedly connected to the inner side of the top end and the bottom end of the fixed plate. The connecting and positioning assembly is designed to facilitate the staff to connect the two fixed plates at right angles or flat angles, reduce the difficulty of mutual assembly of the fixed plates, facilitate the staff to improve the structural strength of the connected fixed plates, avoid loosening of the mutually assembled fixed plates, and simultaneously enhance the structural strength of the fixed plates and cement, thereby improving the stability of the formwork during use.

Description

Technical Field

[0001] This invention relates to the field of building casting, specifically to a thermal insulation, non-removable formwork for building casting. Background Technology

[0002] Insulated, non-removable formwork for building concrete pouring is a type of formwork used during concrete pouring. Compared to traditional wooden, steel, and plastic formwork, it has advantages such as being lightweight, easy to disassemble, environmentally friendly, and providing thermal insulation. It consists of a formwork shell, a reinforcing frame, and insulation material. The shell and reinforcing frame are made of steel structure or composite materials, and the insulation material is polystyrene foam or other insulation materials. It can be used for concrete pouring of various building types, eliminating the need for traditional formwork installation and disassembly, thus improving construction efficiency. Because it is filled with insulation material, it also achieves thermal insulation effects, meeting the requirements of modern buildings for energy conservation and environmental protection.

[0003] Although the existing thermal insulation formwork that does not need to be removed currently meets the needs of users to a certain extent, there are still some defects in its use. The specific problems are as follows: During the pouring of concrete, the weight of the concrete and the vibration during the pouring process will exert great pressure and force on the formwork. In order to ensure that the formwork does not shift or deform under these forces, it is necessary to carry out reinforcement and fixing treatment. Therefore, in order to solve the above problems, a thermal insulation formwork that does not need to be removed for building pouring is proposed. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention proposes an insulated, non-removable formwork for building pouring, which addresses the issue that the weight of concrete and vibrations during pouring exert significant pressure and force on the formwork, requiring reinforcement and fixing to ensure that the formwork does not shift or deform under these forces.

[0005] The technical solution adopted by the present invention to solve its technical problem is: a thermal insulation non-removable formwork for building pouring, including a fixing plate; a connecting positioning component is fixedly installed on the edge of the fixing plate, the connecting positioning component including a corner connecting block, a fixing bolt, a fixing nut and a flat corner connecting block; A double insulation component is fixedly installed on one side of the fixed plate. The double insulation component includes a connecting plate, a limiting frame, and an insulation layer.

[0006] Preferably, the connection positioning assembly further includes a limiting ring, a protective cover, a limiting rod, and a connecting post; The four corner connecting blocks are slidably connected to the top and bottom sides of the fixed plate, respectively. The four limiting rings are fixedly connected to the inner sides of the top and bottom sides of the fixed plate, respectively. The inner side of the limiting rings is slidably connected to the outer side of the fixing bolts. The outer side of the fixing bolts is threadedly connected to the inner side of the fixing nuts. The outer sides of both the fixing bolts and the fixing nuts are pressed against the inner side of the protective cover. The outer sides of the two limiting rods are slidably connected to the inner sides of one side of the fixed plate, respectively. The two ends of the connecting columns are fixedly connected to one side of the limiting rods, respectively. The four flat-angle connecting blocks are slidably connected to the top and bottom sides of the fixed plate, respectively. This facilitates the assembly of the two fixed plates at flat or right angles.

[0007] Preferably, the fixing bolt is slidably connected to the fixing plate, the angled connecting block, and the flat angle connecting block at the inner position, and the fixing nut is movably connected to the angled connecting block and the flat angle connecting block at the inner position.

[0008] Preferably, there are four limiting rods, and each pair of limiting rods forms a group. The outer side of the protective cover is in contact with the inner side of the fixing plate, the angle connecting block, and the flat angle connecting block, respectively.

[0009] Preferably, the top two sides of the protective cover are provided with grooves.

[0010] Preferably, the dual insulation component also includes a partition and a wire mesh; One side of the fixed plate is slidably connected to the outer side of the connecting plate, one side of each of the two limiting frames is fixedly connected to one side of the fixed plate and one side of the connecting plate, the middle of the inner side of the connecting plate is fixedly connected to the outer side of the partition, one side of each of the two insulation layers is fixedly connected to both sides of the partition, and the inner side of the partition is fixedly connected to the outer side of the wire mesh, which can provide double insulation for the fixed plate.

[0011] Preferably, the end of the wire mesh is fixedly connected to the inner side of the connecting plate, and the outer side of the insulation layer is fixedly connected to the inner side of the connecting plate.

[0012] Preferably, one side of each of the two limiting frames is respectively snapped into the inner side of the fixing plate and the connecting plate.

[0013] The advantages of this invention are: 1. The present invention, through the structural design of the connecting positioning components, facilitates workers to connect two fixing plates at right angles or flat angles, reduces the difficulty of assembling the fixing plates together, and also makes it easier for workers to improve the structural strength of the connected fixing plates, avoiding loosening when the fixing plates are assembled together. At the same time, it also enhances the structural strength of the fixing plates and cement, thereby improving the stability of the template during use. 2. The present invention, through the structural design of the double insulation component, facilitates the double insulation treatment of the inner side of the fixed plate by the staff, and the insulation layer formed by the insulation material inside and outside the template can effectively isolate the influence of external temperature on the building structure, reduce heat transfer and energy loss, and improve the stability of indoor temperature. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the connection and positioning component structure of the present invention; Figure 3 This is a schematic diagram of the connecting column installation structure of the present invention; Figure 4 This is a schematic diagram of the flat-angle connecting block installation structure of the present invention; Figure 5 This is a schematic diagram of the connecting plate mounting structure of the present invention; Figure 6 This is a schematic diagram of the dual heat insulation component structure of the present invention; Figure 7 This is a schematic diagram of the wire mesh installation structure of the present invention; In the diagram: 1. Fixing plate; 2. Connecting positioning components; 201. Angular connecting block; 202. Limiting ring; 203. Fixing bolt; 204. Fixing nut; 205. Protective cover; 206. Limiting rod; 207. Connecting column; 208. Flat angle connecting block; 3. Double insulation components; 301. Connecting plate; 302. Limiting frame; 303. Partition; 304. Insulation layer; 305. Wire mesh. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] The following is in conjunction with the appendix Figures 1-7 This application will be described in further detail. This application discloses an insulated, non-removable formwork for building casting. (Refer to...) Figures 1-7 A type of thermal insulation formwork for building casting that does not require disassembly includes a fixed plate 1; a connecting and positioning component 2 is fixedly installed on the edge of the fixed plate 1, the connecting and positioning component 2 including a corner connecting block 201, a fixing bolt 203, a fixing nut 204, and a flat corner connecting block 208; A double insulation component 3 is fixedly installed on one side of the fixed plate 1. The double insulation component 3 includes a connecting plate 301, a limiting frame 302, and an insulation layer 304.

[0018] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The connecting positioning component 2 also includes a limiting ring 202, a protective cover 205, a limiting rod 206, and a connecting post 207; Four corner connecting blocks 201 are slidably connected to the top and bottom edges of the fixed plate 1, respectively. Four limiting rings 202 are fixedly connected to the inner sides of the top and bottom edges of the fixed plate 1, respectively. The inner side of the limiting rings 202 is slidably connected to the outer side of the fixing bolts 203. The fixing bolts 203 are slidably connected to the inner sides of the fixed plate 1, corner connecting blocks 201, and flat corner connecting blocks 208, thus limiting the direction of movement of the fixing bolts 203. The outer side of the fixing bolts 203 is threadedly connected to the inner side of the fixing nut 204. The fixing nut 204 is movably connected to the inner sides of the corner connecting blocks 201 and flat corner connecting blocks 208, thus limiting the direction of movement of the fixing nut 204. The outer sides of the fixing bolts 203 and fixing nut 204... The sides are pressed and connected to the inner side of the protective cover 205. The outer side of the protective cover 205 is pressed and contacted with the inner side of the fixing plate 1, the corner connecting block 201, and the flat corner connecting block 208, respectively, which can limit the position of the protective cover 205 after it moves. The top two sides of the protective cover 205 have grooves to facilitate the workers to pick up the protective cover 205. The outer sides of the two limiting rods 206 are slidably connected to the inner side of the two sides of the fixing plate 1. The two ends of several connecting posts 207 are fixedly connected to the side of the limiting rods 206. There are four limiting rods 206, and every two limiting rods 206 form a group, which can assemble the two fixing plates 1. The sides of the four flat corner connecting blocks 208 are slidably connected to the top and bottom sides of the fixing plate 1, respectively.

[0019] Reference Figure 1 , Figure 5 , Figure 6 and Figure 7 The double insulation component 3 also includes a partition 303 and a wire mesh 305; One side of the fixed plate 1 is slidably connected to the outer side of the connecting plate 301. One side of each of the two limiting frames 302 is fixedly connected to one side of the fixed plate 1 and the connecting plate 301, respectively. One side of each of the two limiting frames 302 is respectively snapped into the inner side of the fixed plate 1 and the connecting plate 301, which can fix the position between the fixed plate 1 and the connecting plate 301. The middle of the inner side of the connecting plate 301 is fixedly connected to the outer side of the partition 303. One side of each of the two insulation layers 304 is fixedly connected to the two sides of the partition 303, respectively. The outer side of the insulation layer 304 is fixedly connected to the inner side of the connecting plate 301, which can provide insulation treatment for the inner side of the connecting plate 301. The inner side of the partition 303 is fixedly connected to the outer side of the wire mesh 305. The end of the wire mesh 305 is fixedly connected to the inner side of the connecting plate 301, which can fix the position of the wire mesh 305.

[0020] Working principle: The operator moves the fixing plate 1 so that the edges of the two fixing plates 1 are at right angles or flat angles. At this time, the operator moves the angle connecting block 201 or the flat connecting block 208 so that the ends of the angle connecting block 201 or the flat connecting block 208 are respectively embedded into the inner side of the two fixing plates 1. Then, the operator moves the fixing bolt 203, which is embedded into the inner side of the fixing plate 1 and the angle connecting block 201 or the flat connecting block 208. When the fixing bolt 203 moves to the appropriate position, the outer side of the fixing bolt 203 contacts the inner side of the limiting ring 202 fixedly installed on the inner side of the fixing plate 1, which can limit the position of the moved fixing bolt 203. After the fixing bolt 203 moves to the appropriate position, the operator twists the fixing nut 204, which is twisted by the inner side of the fixing nut 204 contacting the outer side of the fixing bolt 203. The threaded connection allows the angled connecting block 201 or the flat-angle connecting block 208 to be fixedly connected to the fixing plate 1, thereby completing the assembly between the two fixing plates 1. Afterwards, the worker moves the protective cover 205, which is pressed against the inside of the fixing plate 1, the angled connecting block 201 or the flat-angle connecting block 208, thus limiting the position of the moved protective cover 205. The protective cover 205 also protects the exposed parts of the fixing bolts 203 and the fixing nuts 204. Finally, the worker moves the connecting column 207, and the limiting rods 206 fixedly connected to both ends of the connecting column 207 are embedded in the inside of the fixing plate 1, which enhances the structural strength of the connection between the two fixing plates 1. At the same time, during the cement pouring process, the connection between the fixing plate 1 and the cement column is enhanced by the connecting column 207 being embedded in the cement.

[0021] Workers move the connecting plate 301, and the limiting frame 302 fixedly installed on one side of the connecting plate 301 engages with the inside of the fixed plate 1. The limiting frame 302 fixedly installed on one side of the fixed plate 1 engages with the inside of the connecting plate 301, so that the moved connecting plate 301 is fixedly connected to the fixed plate 1, thus completing the installation of the limiting frame 302. Afterwards, during the use of the fixed plate 1, the wire mesh 305 fixedly installed on the inside of the partition 303 is fixedly connected to the connecting plate 301, which can enhance the structural strength of the inside of the connecting plate 301. At the same time, the insulation layer 304 fixedly installed on both sides of the partition 303, through the dual action of the two insulation layers 304, can provide double insulation treatment for the inside of the connecting plate 301, thereby ensuring the insulation effect of the fixed plate 1 during use.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A type of thermal insulation formwork for building casting that does not require dismantling, characterized in that: Includes a fixing plate (1); a connecting positioning component (2) is fixedly installed on the edge of the fixing plate (1), the connecting positioning component (2) includes a corner connecting block (201), a fixing bolt (203), a fixing nut (204) and a flat corner connecting block (208); A double insulation component (3) is fixedly installed on one side of the fixed plate (1). The double insulation component (3) includes a connecting plate (301), a limiting frame (302), and an insulation layer (304). The connection positioning component (2) also includes a limiting ring (202), a protective cover (205), a limiting rod (206), and a connecting post (207). The four corner connecting blocks (201) are slidably connected to the top and bottom sides of the fixing plate (1), the four limiting rings (202) are fixedly connected to the inner sides of the top and bottom sides of the fixing plate (1), the inner side of the limiting rings (202) is slidably connected to the outer side of the fixing bolts (203), the outer side of the fixing bolts (203) is threadedly connected to the inner side of the fixing nuts (204), the outer sides of the fixing bolts (203) and the fixing nuts (204) are both pressed and connected to the inner side of the protective cover (205), the outer sides of the two limiting rods (206) are slidably connected to the inner sides of the two sides of the fixing plate (1), the two ends of the several connecting columns (207) are fixedly connected to the side of the limiting rods (206), and the four flat corner connecting blocks (208) are slidably connected to the top and bottom sides of the fixing plate (1). The dual insulation component (3) also includes a partition (303) and a wire mesh (305); The fixed plate (1) is slidably connected to the outside of the connecting plate (301) on one side, the two limiting frames (302) are fixedly connected to the fixed plate (1) and the connecting plate (301) on one side respectively, the middle of the inner side of the connecting plate (301) is fixedly connected to the outside of the partition (303), the two insulation layers (304) are fixedly connected to the two sides of the partition (303) on one side respectively, and the inner side of the partition (303) is fixedly connected to the outer side of the wire mesh (305).

2. The thermal insulation formwork for building casting that does not require dismantling, as described in claim 1, is characterized in that: The fixing bolt (203) is slidably connected to the fixing plate (1), the angle connecting block (201) and the flat angle connecting block (208) at the inner position, and the fixing nut (204) is movably connected to the angle connecting block (201) and the flat angle connecting block (208) at the inner position.

3. The thermal insulation formwork for building casting that does not require dismantling, as described in claim 1, is characterized in that: The number of the limiting rods (206) is four, and each pair of limiting rods (206) forms a group. The outer side of the protective cover (205) is in contact with the inner side of the fixing plate (1), the angle connecting block (201), and the flat angle connecting block (208).

4. The thermal insulation formwork for building casting that does not require dismantling, as described in claim 1, is characterized in that: The protective cover (205) has grooves on both sides of its top.

5. The thermal insulation formwork for building casting that does not require dismantling, as described in claim 1, is characterized in that: The end of the wire mesh (305) is fixedly connected to the inner side of the connecting plate (301), and the outer side of the insulation layer (304) is fixedly connected to the inner side of the connecting plate (301).

6. The thermal insulation formwork for building casting that does not require dismantling, as described in claim 1, is characterized in that: The two limiting frames (302) are respectively snapped into the inner side of the fixing plate (1) and the connecting plate (301).

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