CN204370800U - A kind of external angle template - Google Patents

Abstract

The utility model provides an outer corner formwork, comprising a first splicing plate and a second splicing plate, one side of the first splicing plate is fixedly connected with one side of the second splicing plate, and the first The splicing plate and the second splicing plate are perpendicular to each other, the first splicing plate extends outward to form a reinforcement platform, and the second splicing plate extends outward to form a mounting platform, and the reinforcement platform is provided with at least A bolt hole, at least one handle hole is provided on the installation platform, and the handle hole passes through the second splicing plate. In the utility model, by setting bolt holes on the reinforcement platform, when there are wall formwork or beam side formwork with irregular sizes, an adjustment plate can be arbitrarily added between the reinforcement platform and the wall formwork or beam side formwork. Fixed to fit irregular size wall formwork or beam side formwork for installation, at the same time, because the connection bolts are used for installation, the connection stability is optimized and weight reduction is achieved.

Description

an outer corner template

technical field

The utility model relates to a building formwork, in particular to an outer corner formwork.

Background technique

In the composite material building formwork system, the size of the formwork is generally limited, and often cannot meet the requirements of some smaller wall formwork or beam side formwork, such as the Chinese patent with publication number 203654736U and publication date of 2014-06-18 "External angle right-angle mold", as shown in Figure 1, includes splicing plate A (2') and splicing plate B (3'), one side of splicing plate A (2') and splicing plate B (3') One side is fixedly connected, and the splicing plate A (2') and the splicing plate B (3') are perpendicular to each other, and there are several holes on the surface of the splicing plate A (2') for connecting with the edge of the beam side formwork. The handle hole on the surface corresponds to the handle hole A (4') of splicing, and several handle holes B ( 5'), this kind of outside angle formwork is connected with the corresponding beam side formwork or wall formwork through the handle holes on both sides, making it suitable for smaller wall formwork or beam side formwork that is difficult to construct, but the outside angle formwork cannot Solve the problem that it cannot be installed due to the different specifications of different beam side formwork or different wall formwork, that is, it cannot meet the construction requirements for beam side formwork or wall formwork with irregular sizes.

Contents of the invention

The technical problem to be solved by the utility model is to provide an outer corner formwork, which is suitable for wall formwork or beam side formwork in smaller spaces and with different specifications.

The utility model is realized in the following way: an outer corner formwork, the outer corner formwork includes a first splicing plate and a second splicing plate, one side of the first splicing plate and one side of the second splicing plate The sides are fixedly connected, and the first splicing plate and the second splicing plate are perpendicular to each other, the first splicing plate extends outward to form a reinforcement platform, and the second splicing plate extends outward to form a mounting platform, the There is at least one bolt hole on the reinforcement platform, and the bolt hole is used to install connecting bolts, and the outer corner formwork is fixedly connected to the wall formwork or beam side formwork through the connection bolts. If the specifications of the wall formwork or beam side formwork do not match In this case, by adding an adjustment plate between the first splicing plate and the beam side formwork or wall formwork, the specifications of the wall formwork or beam side formwork are adjusted to complete the installation, and at least one handle is provided on the installation table hole, and the handle hole passes through the second splicing plate, align the handle hole of the outer corner formwork with the handle hole of the other side beam side formwork or wall formwork, and connect with the handle to complete the installation process.

Further, at least one set of glue removal positions are arranged side by side on the installation platform and the reinforcement platform, so as to reduce the weight of the formwork itself.

Further, a reinforcing rib is provided between the first splicing plate and the second splicing plate, and the reinforcing ribs are respectively perpendicular to the first splicing plate and the second splicing plate, and each side of the handle hole is provided with the Ribs.

Further, the handle hole is designed to be elongated, and the elongated handle hole is designed so that the position of the outer corner formwork can be adjusted to a certain extent when the wall formwork or the beam side formwork is installed.

Further, the length of the outer corner formwork is a multiple of 50mm.

The utility model has the advantages that: by setting the bolt holes on the reinforcement table, when there are wall formwork or beam side formwork with irregular sizes, adjustment plates can be arbitrarily added to the reinforcement table and wall formwork or beam side formwork The space is fixed by connecting bolts to complete the installation. At the same time, because the connecting bolts are used for installation, the connection stability is optimized and weight reduction is achieved.

Description of drawings

The utility model will be further described below in conjunction with the embodiments with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of an existing exterior corner formwork.

Fig. 2 is one of perspective views of the utility model.

Fig. 3 is the second perspective view of the utility model.

Fig. 4 is the third perspective view of the utility model.

Fig. 5 is a bottom view of Fig. 4 .

FIG. 6 is a side view of FIG. 4 .

FIG. 7 is a cross-sectional view along line A-A of FIG. 4 .

Fig. 8 is a B-B sectional view of Fig. 4 .

Fig. 9 is one of the use status diagrams of the present utility model.

Fig. 10 is the second use state diagram of the utility model.

Detailed ways

Please refer to Fig. 2 to Fig. 8, a kind of outer corner formwork 100 of the present utility model, comprises a first splicing plate 1 and a second splicing plate 2, and one side of the first splicing plate 1 is connected with the second splicing plate One side of 2 is fixedly connected, and the first splicing plate 1 and the second splicing plate 2 are perpendicular to each other, the first splicing plate 1 extends outward to form a reinforcement platform 11, and the second splicing plate 2 Outward extension forms a mounting platform 21, and two bolt holes 3 are arranged at intervals on the reinforcement platform 11, as shown in Figure 9, the bolt holes 3 are used for installing connecting bolts 200, and the outer corner formwork 100 is fixedly connected to the wall through the connecting bolts 200 On the body template (or beam side template) 300 , handle holes 4 are arranged side by side on the installation table 21 , and the handle holes 4 pass through the second splicing plate 2 . The mounting table 21 and the reinforcement table 11 are respectively provided with glue-out positions 5 side by side. The installation table 21 is provided with a group of glue-out positions 5, and the two sides of the reinforcement table are respectively provided with a group of glue-out positions 5. The design of bit 5 can reduce the weight of the formwork itself. A reinforcing rib 6 is provided between the first splicing plate 1 and the second splicing plate 2, and the reinforcing ribs 6 are respectively perpendicular to the first splicing plate 1 and the second splicing plate 2, and each of the two sides of the handle hole 4 All are provided with the reinforcing rib 6 . The handle hole 4 is designed as a strip, so as to adjust the connection position of the handle (not shown). The length of the outer corner template 100 is a multiple of 50mm, including 200mm, 250mm or 300mm.

As shown in Figure 10, the outer corner formwork 100 is installed between two wall formworks (or beam side formworks) 300. An adjustment plate 400 is added between 300 to adjust the specifications of the wall formwork (or beam side formwork) 300, and the adjustment plate 400 is fixed between the outer corner formwork 100 and the wall formwork (or beam side formwork) 300 through connecting bolts 200 It is more firm due to the use of connecting bolts, and the mounting table 21 of the outer corner formwork 100 passes through the handle hole 4 and the corresponding handle hole on the wall formwork (or beam side formwork) 300 through the handle (not shown) in turn. (not shown) so as to realize the connection between the outer corner formwork 100 and the wall formwork (or beam side formwork) 300. Since the handle hole 4 is elongated, the connection position can be adjusted within a certain range, increasing the flexibility of installation. The utility model meets the construction requirements of wall formwork (or beam side formwork) with irregular sizes, is more flexible and has better stability.

Although the specific embodiments of the present utility model have been described above, those skilled in the art should understand that the specific embodiments we describe are only illustrative, rather than used to limit the scope of the present utility model. Equivalent modifications and changes made by those skilled in the art in accordance with the spirit of the present utility model shall fall within the protection scope of the claims of the present utility model.

Claims (5)

1. An outer corner formwork, comprising a first splicing plate and a second splicing plate, one side of the first splicing plate is fixedly connected to one side of the second splicing plate, and the first splicing plate and The second splicing plates are perpendicular to each other, and it is characterized in that: the first splicing plate extends outward to form a reinforcement platform, and the second splicing plate extends outward to form a mounting platform, and the reinforcement platform is provided with At least one bolt hole, at least one handle hole is provided on the installation platform, and the handle hole passes through the second splicing plate. 2. An outer corner formwork as claimed in claim 1, characterized in that: at least one group of glue removal positions are arranged side by side on the installation platform and the reinforcement platform. 3. A kind of outer corner formwork as claimed in claim 1, characterized in that: a reinforcing rib is provided between the first splicing plate and the second splicing plate, and the reinforcing ribs are connected with the first splicing plate and the second splicing plate respectively. vertical, and the reinforcing ribs are provided on both sides of each handle hole. 4. An exterior corner formwork according to claim 1, characterized in that: the handle hole is designed as a long strip. 5. An exterior corner formwork according to claim 1, characterized in that: the length of the exterior corner formwork is a multiple of 50mm.