CN207538061U - A kind of foundation forms for independent bearing platform construction - Google Patents

Description

A foundation formwork for the construction of independent caps

technical field

The utility model relates to a cap formwork, in particular to a foundation formwork used for building construction of an independent cap platform.

Background technique

In the building construction of pouring independent caps on site, the form work is a very important part of the concrete forming construction. It is required to ensure that the shape, size and mutual position of the engineering structure and components are accurate and standard, and can bear loads and Side pressure, with sufficient strength, rigidity and stability, easy assembly and disassembly, and convenient for actual operation and installation, smooth, clean and tidy surface, tight joints and no leakage of slurry. The existing formwork used for the construction of independent caps needs to be locked and connected by angle irons and other connectors at the corners. Therefore, the caps formwork project has become an important sub-item project with large quantities and frequent turnover in structural construction. Its technical requirements Safety and security conditions have also become the focus and difficulty of construction technology and safety supervision.

Utility model content

The purpose of this utility model is to propose a simple structure, low cost and convenient construction foundation formwork for the construction of independent caps in view of the above technical problems.

The technical solution adopted by the utility model to solve the above-mentioned technical problems is: a foundation template for the construction of an independent platform, including a main body composed of at least prefabricated panels, a first connecting part arranged at one end of the main body and a first connecting part arranged at the end of the main body. The second connecting part at the other end of the main body; the length of the main body matches the height of the independent platform, and the length matches the side dimension of the independent platform; the first connecting part includes a protrusion provided at the main body end The end plug-in part; the second connecting part includes an end card slot which is recessed at the end of the main body and matched with the end plug-in.

In the utility model, structural reinforcements are arranged inside the basic template.

In the present invention, the length of the end insert is the same as the depth of the end slot, and the height of the end insert is smaller than the height of the end slot.

In the present utility model, the length of the main body is not greater than 2m.

In the present utility model, the length of the end insert is 80 mm, and the height of the end insert is 180 mm; the depth of the end slot is 80 mm, and the height of the end slot is 200 mm.

In the present utility model, at least one suspension ring is provided on the outer surface of the main body.

In the utility model, two ends of the main body are respectively provided with a suspension ring.

The foundation formwork recorded in this utility model is suitable for the construction of independent caps, foundation caps and strip foundations to replace traditional foundation brick tire molds. The foundation formwork can be processed and manufactured in a prefabricated slab formwork factory, and then transported to the construction site for construction. It can be assembled, has the advantages of simple structure, low cost, convenient construction, and good surface smoothness, which can greatly shorten the construction time.

Description of drawings

Fig. 1 is the elevation structure schematic diagram of the basic template in an embodiment of the utility model;

Fig. 2 is a schematic top view of the basic formwork in an embodiment of the present invention.

Detailed ways

In order to illustrate the technical solution of the utility model more clearly, the technical solution of the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. Obviously, the following descriptions are only some embodiments of the utility model. For those skilled in the art, other embodiments can also be obtained according to these embodiments without paying creative efforts.

Referring to Fig. 1 and Fig. 2, a foundation template for the construction of an independent platform is used to replace the traditional foundation brick tire mold; specifically, the foundation template includes a main body 1 composed of at least prefabricated panels and a The first connecting part at one end and the second connecting part at the other end of the main body 1; the height of the main body 1 matches the height of the independent platform, and the length matches the side dimension of the independent platform; the first connecting part includes The end insert 2 protrudes from the end of the main body 1 ; the second connecting portion includes an end slot 3 that is recessed in the end of the main body 1 and matches the end insert 2 . When processing in the prefabricated slab formwork factory, the height of the base formwork can be adjusted and prefabricated according to the size of the independent platform. Generally, one base formwork corresponds to one side of the independent platform. After the prefabricated panel template factory is processed, it will be transported by vehicle to the construction site for installation. The basic formwork shall be cured after pouring and molding in the prefabricated slab formwork factory, and the curing time shall not be less than 7 days. The end insert 2 of the basic formwork can be inserted into the end slot 3 of the adjacent basic formwork to form a seamless connection, and then the assembly is completed.

In a specific embodiment, structural reinforcements are disposed within the base formwork. Specifically, the structural reinforcement is at least a reinforcement mesh composed of steel bars arranged at intervals, and is arranged close to the outer side of the foundation template. The steel bar diameter is 8mm, and the distance between adjacent steel bars is 200mm.

In a specific embodiment, the length of the end insert 2 is the same as the depth of the end slot 3 , and the height of the end insert 2 is smaller than the height of the end slot 3 . That is, the end inserts 2 and the end card slots 3 between adjacent basic templates can be engaged and matched with each other, and the height of the end inserts 2 is slightly smaller than the height of the end card slots 3, which can ensure that the end inserts 2 can be smoothly locked. Insert it into the end card slot 3.

In a specific embodiment, since the basic template adopts the main body 1 of the prefabricated slab structure, the height of the main body 1 is not greater than 2m due to the structural strength of the prefabricated slab.

In a specific embodiment, on the premise that the height of the main body 1 does not exceed 2m, the length of the end insert 2 is 80mm, the height of the end insert 2 is 180mm; the depth of the end slot 3 is 80mm, and the end slot 3 has a height of 200mm. Preferably, the thickness of the base template is also 80 mm; that is, the thickness of the base template is consistent with the length of the end insert and the depth of the end slot, thereby ensuring seamless connection between adjacent base templates.

In a specific embodiment, the basic template has a relatively large area and weight, and it needs to be assembled with the help of hoisting equipment. Therefore, at least one lifting ring 4 is provided on the outer surface of the main body 1 . Preferably, for the convenience of hoisting, two ends of the main body 1 are respectively provided with a hoisting ring 4 to ensure a smooth hoisting process.

The foundation formwork recorded in this utility model is suitable for the construction of independent caps, foundation caps and strip foundations to replace traditional foundation brick tire molds. The foundation formwork can be processed and manufactured in a prefabricated slab formwork factory, and then transported to the construction site for construction. It can be assembled, has the advantages of simple structure, low cost, convenient construction, and good surface smoothness, which can greatly shorten the construction time.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. These improvements and modifications It should also be regarded as the protection scope of the present utility model.

Claims (7)

1. A foundation formwork for independent platform construction, characterized in that it comprises at least a main body made of prefabricated panels and a first connecting portion at one end of the main body and a second connection at the other end of the main body part; the length of the main body matches the height of the independent platform, and the length matches the side dimension of the independent platform; the first connecting part includes an end insert protruding from the end of the main body; the The second connecting part includes an end engaging slot which is recessed at the end of the main body and matched with the end insert. 2. The basic template according to claim 1, characterized in that, structural reinforcements are arranged inside the basic template. 3. The basic template according to claim 1, wherein the length of the end insert is the same as the depth of the end slot, and the height of the end insert is smaller than the height of the end slot . 4. The base formwork according to claim 1, wherein the length of the main body is not greater than 2m. 5. The basic template according to claim 1, wherein the length of the end insert is 80mm, the height of the end insert is 180mm; the depth of the end slot is 80mm, and the end The height of the internal card slot is 200mm. 6. The foundation template according to claim 1, wherein at least one lifting ring is provided on the outer surface of the main body. 7. The basic formwork according to claim 1, characterized in that, two ends of the main body are respectively provided with a suspension ring.