CN200952191Y - A type of steel buckle seat - Google Patents

Abstract

The utility model discloses a shaped steel lock seat aims at providing a lock firm degree height, with the shaped steel be connected firm shaped steel lock seat. The utility model discloses a support riser (10), PMKD (11) in support riser (10) with strengthening rib (12) of stamping forming on PMKD (11), the both sides of supporting riser (10) respectively have one with bayonet socket (15, 16) of shaped steel (2) looks adaptation respectively, it still includes connection curb plate (17), connect curb plate (17) with support riser (10) looks vertical fixed connection, connect curb plate (17) with self-tapping screw looks fixed connection is passed through to a side of shaped steel (2). The utility model discloses but wide application in steel construction building field.

Description

A type of steel buckle seat

Technical field

The utility model relates to a section steel fastening seat, in particular to a section steel fastening seat used for a sub-purlin system of a steel structure building.

Background technique

The system that adopts cold-formed fastening section steel and special-shaped fastening seat to fix and lock, installs on the roof floor and external wall panels and connects to the basic structure is often called a secondary purlin system. It is the main structural component commonly used in the design of modern steel structure buildings. It is mainly used on the composite roof system to connect the bottom plate and the outer panel and build the space required for placing the insulation and sound-absorbing cotton layer. Because of its flexible, light and simple construction , Reliable, also commonly used in existing roof or exterior wall maintenance and construction projects.

The structure of the fastening seat in the existing auxiliary purlin system is shown in Figure 1 and Figure 2. The fastening seat 1 includes a support vertical plate 10, a fixed bottom plate 11, and a reinforcing rib punched and formed on the support vertical plate 10 and the fixed bottom plate 11. 12. There are bayonet sockets 15 and 16 on both sides of the supporting vertical plate 10 that are compatible with the section steel 2. During installation, the fixed bottom plate 11 of the fastening seat 1 and the roof bottom plate are fixedly connected by self-tapping screws at a certain distance. , and then block the bayonet 15 on one side of the shaped steel 2 as the beam, then rotate the shaped steel 2 so that the other side of the shaped steel 2 blocks another bayonet 16, so that the shaped steel 2 is fixed on the fastening seat 1. Although this fastening seat is fast in fastening and easy to install, the firmness of the fastening is relatively low, and the connection with the section steel is not very stable.

Contents of utility model

The technical problem to be solved by the utility model is to overcome the deficiencies in the prior art, and provide a buckling seat for a section steel with a high fastening firmness and a stable connection with the section steel.

The technical scheme adopted by the utility model is: the utility model comprises a support vertical plate, a fixed bottom plate, a reinforcing rib punched and formed on the support vertical plate and the fixed bottom plate, and the two sides of the support vertical plate respectively have A bayonet socket adapted to the profiled steel, which also includes a connecting side plate, the connecting side plate is vertically fixedly connected with the supporting vertical plate, and the connecting side plate is connected to one side of the profiled steel by self-tapping screws Fixed connection.

The support vertical plate, the fixed bottom plate, and the connecting side plate are integrally formed.

The beneficial effects of the utility model are: since the utility model includes a connecting side plate, the connecting side plate is vertically fixedly connected with the support vertical plate, and the connecting side plate is connected to one side of the profiled steel through a self-tapping screw. Fixed connection, this structure is more firm than the connection between the existing steel buckle seat and the steel. After installation, the steel beam skeleton is not easy to turn over and shift, and the stability and firmness of the connection are greatly improved, and the buckle is fast and easy to install. , so the utility model has a high fastening firmness and a stable connection with the section steel.

Description of drawings

Fig. 1 is a schematic diagram of the assembly structure of the existing fastening seat and section steel;

Fig. 2 is a right view structural diagram of the fastening seat shown in Fig. 1;

Fig. 3 is a schematic diagram of the assembly structure of the utility model and section steel;

Fig. 4 is a right view structural diagram of the buckle seat shown in Fig. 3 .

Detailed ways

As shown in Fig. 3 and Fig. 4, the utility model includes a support vertical plate 10, a fixed bottom plate 11, a connecting side plate 17, two reinforcing ribs 12 punched and formed on the support vertical plate 10 and the fixed bottom plate 11, Both sides of the support vertical plate 10 respectively have a bayonet socket 15, 16 adapted to the section steel 2, and the connecting side plate 17 is vertically fixedly connected with the supporting vertical plate 10, and the connecting side plate 17 It is fixedly connected with one side of the section steel 2 by self-tapping screws, and the support vertical plate 10, the fixed bottom plate 11, and the connecting side plate 17 are integrally formed, and can be formed by bending after blanking and stamping .

During installation, the fixed bottom plate 11 of the present utility model is fixedly connected with the roof bottom plate by self-tapping screws at a certain distance, and then the side of the profiled steel 2 as a crossbeam is clamped to the bayonet 15, and then rotated. Shape steel 2, make the other side of described shape steel 2 block another described bayonet 16, thereby make described shape steel 2 be connected on the utility model, then in the described shape steel 2 and described connecting side plate 17 Tap self-tapping screws at the corresponding places, and the section steel 2 is firmly connected to the utility model.

The utility model has the advantages of simple and convenient installation, fast fastening, high fastening firmness, and stable connection with the section steel.

The utility model can be widely used in the field of steel structure buildings.

Claims (2)

1, a kind of shaped steel buckling base, comprise supporting vertical plate (10), fixed base plate (11), go up stamping forming reinforcing rib (12) in described supporting vertical plate (10) and described fixed base plate (11), the both sides of described supporting vertical plate (10) respectively have respectively one with the suitable bayonet socket (15,16) of shaped steel (2), it is characterized in that: it also comprises connection side plate (17), described connection side plate (17) and perpendicular the fixedlying connected of described supporting vertical plate (10), described connection side plate (17) is fixedly connected by tapping screw with a side of described shaped steel (2).

2, a kind of shaped steel buckling base according to claim 1 is characterized in that: described supporting vertical plate (10), described fixed base plate (11), described connection side plate (17) structure that is formed in one.

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