Ribless arc-shaped template

Abstract

The utility model discloses a rib-free arc-shaped template which comprises an arc-shaped template body, a framework is arranged in the arc-shaped template body, the framework comprises a connecting transverse wire, the surface of the connecting transverse wire is fixedly connected with reinforcing steel wires which are perpendicular to the connecting transverse wire and are evenly distributed, and the two ends of the connecting transverse wire are fixedly connected with a first connecting block and a second connecting block respectively. The arc-shaped formwork is simple in structure and convenient to use, the first tough layer and the second tough layer are made of thick bamboo plywood materials, the thick bamboo plywood has good toughness, the arc-shaped formwork body can be prevented from being broken and damaged easily due to impact, the rebound resilience of the arc-shaped formwork body can be enhanced, and the service life of the arc-shaped formwork body is prolonged. The arc-shaped formwork body can be accelerated to recover to the initial state after being impacted, the bending plasticity is higher, the bending amplitude can be larger, the arc-shaped formwork body is not prone to being broken off, and the formwork can be conveniently spliced and fixed through the arranged first connecting block and the arranged second connecting block.

Description

Technical Field

[0001] The utility model relates to the field of building plates, in particular to a ribless arc-shaped template. Background Art

[0002] With the rapid development of economy and technology, there are more and more buildings with complex structural shapes. Arc structure shapes account for an increasingly large proportion in building construction. Traditional arc structure formwork is mostly loose-fitting wooden formwork, but loose-fitting wooden formwork has many defects and shortcomings in construction:

[0003] 1. The traditional curved formwork has low toughness and low strength of the plate. It is easy to break when the degree of bending is large, which will destroy its overall strength.

[0004] 2. The traditional template is fixed by iron wire and iron nails, which is extremely inconvenient to connect. Utility Model Content

[0005] The purpose of the utility model is to provide a ribless arc template in order to solve the above problems.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] The utility model discloses a ribless arc formwork, comprising an arc formwork body, a skeleton is arranged inside the arc formwork body, the skeleton comprises connecting transverse wires, the surface of the connecting transverse wires is fixedly connected with reinforcing steel wires which are perpendicular to and evenly distributed therewith, a first connecting groove is opened at one end of the arc formwork body, a second connecting groove is arranged at the other end of the arc formwork body, a first connecting block is arranged inside the first connecting groove, a second connecting block is arranged inside the second connecting groove, and both ends of the connecting transverse wires are fixedly connected to the first connecting block and the second connecting block respectively.

[0008] As a preferred technical solution of a ribless arc formwork of the utility model, the arc formwork body includes a first surface layer, a first inclusion layer is arranged at one end of the first surface layer, a first tough layer is arranged at one end of the first inclusion layer, a second tough layer is arranged at one end of the first tough layer, a second inclusion layer is arranged at the other end of the second tough layer, a second surface layer is arranged at one end of the second inclusion layer, and the skeleton is located between the first tough layer and the second tough layer.

[0009] As a preferred technical solution for a ribless arc formwork of the utility model, the top surface and the bottom surface of the arc formwork body are both provided with connecting wires with the same arrangement as the reinforcing steel wires, the two ends of the strong steel wires are fixedly connected to the connecting wires, the connecting wires are perpendicular to the strong steel wires, and the connecting wires are all facing the center direction of the arc formwork body.

[0010] As a preferred technical solution for a ribless arc template of the utility model, one of the first connecting blocks is U-shaped, the first connecting block matches the second connecting block, the U-shaped first connecting block clamps the second connecting block, the surface of the first connecting block has two first connecting screw holes, and the surface of the second connecting block has second screw holes matching the first connecting screw holes.

[0011] As a preferred technical solution of the ribless arc-shaped template of the utility model, the connecting horizontal wire is made of memory metal material.

[0012] As a preferred technical solution of a ribless arc-shaped template of the utility model, the first tough layer and the second tough layer are both made of thick bamboo plywood material, and the thickness of the first tough layer and the second tough layer are both 15 mm.

[0013] As a preferred technical solution of a ribless arc-shaped template of the utility model, the first interlayer and the second interlayer are both made of glass fiber reinforced plastic material.

[0014] As a preferred technical solution of a ribless arc-shaped template of the utility model, the first surface layer and the second surface layer are both made of HDPE material.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model has a simple structure and is convenient to use. The first toughness layer and the second toughness layer are both made of thick bamboo plywood material. The thick bamboo plywood has good toughness, which can prevent the arc-shaped template body from being easily broken and damaged by impact, and can enhance the resilience of the arc-shaped template body, so that the arc-shaped template body can be accelerated to recover to its initial state after being impacted. A skeleton is arranged between the first toughness layer and the second toughness layer, and a connecting transverse wire made of memory metal material is arranged, which can effectively improve the transverse toughness of the arc-shaped template body, and can enhance the resilience of the arc-shaped template body, so that the arc-shaped template body can be accelerated to recover to its initial state after being impacted. state, and the bending plasticity is higher, the bending amplitude can be larger, and it is not easy to break. The connecting wire can make the sandwich structure of the arc-shaped template body more stable, the overall structural strength is greater, and the top and bottom of the arc-shaped template body are protected, so that it is not easy to be bumped and damaged. The first interlayer and the second interlayer are made of glass fiber reinforced plastic material. The glass fiber reinforced plastic material has high hardness and light weight and also has good toughness. It can increase the protection ability of the first toughness layer and the second toughness layer, and the first connecting block and the second connecting block are arranged to facilitate the splicing and fixation of the template. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is an explosion photo of the utility model;

[0020] Figure 3 It is a schematic diagram of the skeleton structure of the utility model;

[0021] In the figure: 1. arc-shaped template body; 2. skeleton; 3. connecting horizontal wire; 4. reinforcing steel wire; 41. connecting wire; 5. first connecting groove; 6. second connecting groove; 7. first connecting block; 71. first connecting screw hole; 8. second connecting block; 81. second screw hole; 11. a surface layer; 12. a first inclusion layer; 13. a first tough layer; 14. a second tough layer; 15. a second inclusion layer; 16. a second surface layer. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] In the drawings, the same reference numerals all refer to the same components.

[0024] Example 1

[0025] like Figure 1-3 As shown, it includes an arc-shaped template body 1, a skeleton 2 is arranged inside the arc-shaped template body 1, the skeleton 2 includes a connecting horizontal wire 3, the surface of the connecting horizontal wire 3 is fixedly connected with a reinforcing steel wire 4 which is perpendicular to it and evenly distributed, a first connecting groove 5 is opened at one end of the arc-shaped template body 1, and a second connecting groove 6 is arranged at the other end of the arc-shaped template body 1, a first connecting block 7 is arranged inside the first connecting groove 5, and a second connecting block 8 is arranged inside the second connecting groove 6, and the two ends of the connecting horizontal wire 3 are fixedly connected to the first connecting block 7 and the second connecting block 8 respectively.

[0026] Furthermore, the arc-shaped template body 1 includes a first surface layer 11, a first interlayer 12 is provided at one end of the first surface layer 11, a first tough layer 13 is provided at one end of the first interlayer 12, a second tough layer 14 is provided at one end of the first tough layer 13, a second interlayer 15 is provided at the other end of the second tough layer 14, a second surface layer 16 is provided at one end of the second interlayer 15, and the skeleton 2 is located between the first tough layer 13 and the second tough layer 14. The first tough layer 13 and the second tough layer 14 are provided to improve their toughness and avoid them from being easily broken by impact. The first interlayer 12 and the second interlayer 15 can increase the protection ability of the first tough layer 13 and the second tough layer 14 to avoid damage caused by manual impact. The first surface layer 11 can increase the waterproof ability of the arc-shaped template body 1 to avoid mold and corruption caused by being placed outdoors for a long time.

[0027] The top surface and the bottom surface of the arc-shaped template body 1 are both provided with connecting wires 41 with the same arrangement as the reinforcing steel wires 4. The two ends of the strong steel wires 4 are fixedly connected to the connecting wires 41. The connecting wires 41 are perpendicular to the strong steel wires 4. The connecting wires 41 are all facing the center direction of the arc-shaped template body 1. By setting the connecting wires 41, the sandwich structure of the arc-shaped template body 1 can be made more stable, the overall structural strength is greater, and the top and bottom of the arc-shaped template body 1 are protected, making it not easy to be bumped and damaged.

[0028] One connecting block 7 of the first connecting block 7 is U-shaped, the first connecting block 7 matches the second connecting block 8, the U-shaped first connecting block 7 clamps the second connecting block 8, the surface of the first connecting block 7 is provided with two first connecting screw holes 71, and the surface of the second connecting block 8 is provided with second screw holes 81 matching the first connecting screw holes 71. When splicing and installation are required, the second connecting block 8 of one arc-shaped template body 1 is connected to the first connecting block 7 of another arc-shaped template body 1, and the second connecting block 8 is inserted into the interior of the U-shaped first connecting block 7, and the first connecting screw holes 71 and the second screw holes 81 are connected by bolts to fix the two arc-shaped template bodies 1.

[0029] The connecting transverse wire 3 is made of a memory metal material. The memory metal has good toughness and can enhance the resilience of the arc-shaped template body 1, so that the arc-shaped template body 1 can be accelerated to recover to the initial state after being impacted.

[0030] The first toughness layer 13 and the second toughness layer 14 are both made of thick bamboo plywood material. The thickness of the first toughness layer 13 and the second toughness layer 14 are both 15 mm. The thick bamboo plywood has good toughness, which can prevent the arc-shaped template body 1 from being easily broken and damaged by impact, and can enhance the resilience of the arc-shaped template body 1, so that the arc-shaped template body 1 can be accelerated to recover to its original state after being impacted.

[0031] The first interlayer 12 and the second interlayer 15 are both made of glass fiber reinforced plastic material, which has high hardness, light weight and good toughness, and can increase the protection capability of the first tough layer 13 and the second tough layer 14 to prevent them from being damaged by manual impact.

[0032] The first surface layer 11 and the second surface layer 16 are both made of HDPE material. The HDPE material has good waterproof ability, which increases the waterproof ability of the arc-shaped template body 1 and prevents it from being moldy and corrupted when placed outdoors for a long time.

[0033] Specifically, the first toughness layer 13 and the second toughness layer 14 are both made of thick bamboo plywood material. The thick bamboo plywood has good toughness, which can prevent the arc-shaped template body 1 from being easily broken and damaged by impact, and can enhance the resilience of the arc-shaped template body 1, so that the arc-shaped template body 1 can be accelerated to recover to its original state after being impacted, and a skeleton 2 is arranged between the first toughness layer 13 and the second toughness layer 14. The connecting transverse wire 3 made of memory metal material can effectively improve the lateral toughness of the arc-shaped template body 1, and can enhance the resilience of the arc-shaped template body 1, so that the arc-shaped template body 1 can be accelerated to recover to its original state after being impacted, and the bending plasticity is higher, the bending amplitude can be larger, and it is not easy to break. The connecting wire 41 can make the sandwich structure of the arc-shaped template body 1 more stable, the overall structural strength is greater, and the top and bottom of the arc-shaped template body 1 are both Provide protection so that it is not easy to be damaged by bumps and bumps. The first interlayer 12 and the second interlayer 15 are both made of glass fiber reinforced plastic material. The glass fiber reinforced plastic material has high hardness, light weight and good toughness. It can increase the protection ability of the first toughness layer 13 and the second toughness layer 14 to avoid damage caused by manual impact. The first surface layer 11 and the second surface layer 16 are both made of HDPE material. The HDPE material has good waterproof ability, which increases the waterproof ability of the arc formwork body 1 to avoid mold and rot when placed outdoors for a long time. When splicing and installation are required, the second connecting block 8 of one arc formwork body 1 is connected to the first connecting block 7 of another arc formwork body 1, and the second connecting block 8 is inserted into the inside of the U-shaped first connecting block 7. The first connecting screw hole 71 and the second screw hole 81 are connected by bolts to fix the two arc formwork bodies 1.

[0034] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A ribless arc-shaped template, comprising an arc-shaped template body (1), characterized in that: A skeleton (2) is arranged inside the arc-shaped template body (1), and the skeleton (2) includes a connecting transverse wire (3). The surface of the connecting transverse wire (3) is fixedly connected with a reinforcing steel wire (4) which is perpendicular to and evenly distributed thereon. A first connecting groove (5) is opened at one end of the arc-shaped template body (1), and a second connecting groove (6) is arranged at the other end of the arc-shaped template body (1). A first connecting block (7) is arranged inside the first connecting groove (5), and a second connecting block (8) is arranged inside the second connecting groove (6). The two ends of the connecting transverse wire (3) are fixedly connected to the first connecting block (7) and the second connecting block (8), respectively.

2. A ribless curved template according to claim 1, characterized in that: The arc-shaped template body (1) comprises a first surface layer (11), a first inclusion layer (12) is arranged at one end of the first surface layer (11), a first tough layer (13) is arranged at one end of the first inclusion layer (12), a second tough layer (14) is arranged at one end of the first tough layer (13), a second inclusion layer (15) is arranged at the other end of the second tough layer (14), a second surface layer (16) is arranged at one end of the second inclusion layer (15), and the skeleton (2) is located between the first tough layer (13) and the second tough layer (14).

3. The ribless curved template according to claim 1, characterized in that: The top surface and the bottom surface of the arc-shaped template body (1) are both provided with connecting wires (41) arranged in the same manner as the reinforcing steel wires (4), the two ends of the reinforcing steel wires (4) are fixedly connected to the connecting wires (41), the connecting wires (41) are perpendicular to the reinforcing steel wires (4), and the connecting wires (41) are all oriented towards the center of the arc-shaped template body (1).

4. The ribless curved template according to claim 1, characterized in that: One connecting block (7) of the first connecting block (7) is in a U shape, the first connecting block (7) matches with the second connecting block (8), the U-shaped first connecting block (7) clamps the second connecting block (8), the surface of the first connecting block (7) is provided with two first connecting screw holes (71), and the surface of the second connecting block (8) is provided with second screw holes (81) matching with the first connecting screw holes (71).

5. The ribless curved template according to claim 2, characterized in that: The connecting transverse wire (3) is made of memory metal material.

6. The ribless curved template according to claim 2, characterized in that: The first tough layer (13) and the second tough layer (14) are both made of thick bamboo plywood material, and the thickness of the first tough layer (13) and the second tough layer (14) are both 15 mm.

7. The ribless curved template according to claim 2, characterized in that: The first interlayer (12) and the second interlayer (15) are both made of glass fiber reinforced plastic material.

8. The ribless curved template according to claim 2, characterized in that: The first surface layer (11) and the second surface layer (16) are both made of HDPE material.

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