CN102535643B - Connecting component for connecting stand column and cross beam - Google Patents

Abstract

The invention discloses a connecting component for connecting a stand column and a cross beam, and the connecting component comprises a connecting component body, wherein the connecting component body comprises a stand column connecting plate and a cross beam connecting plate; and a supporting plate is arranged between the stand column connecting plate and the cross beam connecting plate. The connecting component provided by the invention has the advantages of simple structure, easiness in production and manufacturing, good connecting stability, high connecting strength and the like.

Description

A connection assembly for connecting uprights and beams

technical field

The invention relates to an assembly fitting used for pipe material connection, in particular to a connection assembly used for connecting upright columns and beams.

Background technique

When assembling protective nets, protective windows and fences, two pipes (generally divided into columns and beams) are generally connected by connecting pieces. The existing connectors for columns and beams are generally U-shaped joints or L-shaped joints, and U-shaped joints are extremely inconvenient to install and disassemble, and have more consumables. Although L-shaped joints have less consumables, their connection stability and The connection strength is low.

Contents of the invention

The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a connection assembly for connecting uprights and beams with a simple structure, easy production, good connection stability and high connection strength.

In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions:

A connection assembly for connecting uprights and crossbeams, comprising a connector body, the connector body including a upright connection plate and a crossbeam connection plate, a support plate is provided between the upright connection plate and the crossbeam connection plate.

As a further improvement of the present invention:

There are two supporting plates, and the two supporting plates are arranged on both sides of the column connecting plate and the beam connecting plate.

The column connection plate is connected to the beam connection plate, one end of the support plate is connected to the beam connection plate, and the other end of the support plate extends to the column connection plate.

The extension end of the support plate is against the connecting plate of the column.

A first pallet is provided on the column connection plate, the extended end of the support plate is against the first pallet, and one side of the support plate is flush with the end surface of the column connection plate for connecting the column.

The column connection plate is connected to the beam connection plate, one end of the support plate is connected to the column connection plate, and the other end of the support plate extends to the beam connection plate.

The extension end of the supporting plate is against the connecting plate of the beam.

A second pallet is provided on the beam connection plate, the extended end of the support plate is against the second pallet, and one side of the support plate is flush with the end face of the beam connection plate for connecting the beam.

One end of the support plate is connected with the column connection plate, and the other end of the support plate is connected with the beam connection plate.

The column connecting plate or the beam connecting plate is composed of two opposite butt joint plates, and the two butt joint plates are respectively connected to a support plate.

The connector body is a stamped and formed plate.

Compared with the prior art, the present invention has the advantages of:

The present invention is used in the connecting assembly for connecting uprights and beams. After the connector body is fixed on the uprights, it can be connected with the lower end surface of the beam or with the upper inner side wall of the beam through the beam connecting plate. The installation and disassembly are convenient and efficient. The support plate can greatly improve the connection stability and connection strength, and make the connection of the beam more firm; the structural form of the connecting piece body in the present invention is diversified, and the structure is simple, and the plate can be stamped and formed, which is convenient for production; In addition, a sealing sleeve can also be provided at the connecting end of the beam to prevent rust.

Description of drawings

FIG. 1 is a schematic diagram of the front view of the application example of Embodiment 1 of the present invention.

FIG. 2 is a schematic diagram of the main cross-sectional structure of the application example of Embodiment 1 of the present invention.

FIG. 3 is a schematic perspective view of the three-dimensional structure of the connector body in Embodiment 1 of the present invention.

FIG. 4 is a schematic perspective view of another connector body in Embodiment 1 of the present invention.

Fig. 5 is a schematic perspective view of the three-dimensional structure of the connector body in Embodiment 2 of the present invention.

FIG. 6 is a schematic perspective view of the three-dimensional structure of the connector body in Embodiment 3 of the present invention.

Each label in the figure means:

1. Connector body; 11. Column connecting plate; 111. First support plate; 112. Butt plate; 1121. Butt joint; 12. Beam connecting plate; 121. Second support plate; 13. Support plate; 14. Tight Firmware installation holes; 15. Stamping holes; 2. Upright columns; 3. Beams; 4. Sealing sleeves; 5. Fasteners.

Detailed ways

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Example 1:

Figures 1 to 4 show a first embodiment of the connection assembly used to connect columns and beams according to the present invention, the connection assembly includes a connector body 1, and the connector body 1 includes a column connecting plate 11 and a beam connecting plate 12, The column connecting plate 11 and the beam connecting plate 12 are connected to each other. During installation, the column connecting plate 11 is connected to the column 2 through the fastener 5, and the beam connecting plate 12 is connected to the lower end surface of the beam 3 through the fastener 5. The entire connector body 1 Located outside the column 2 and the beam 3, a support plate 13 is provided between the column connecting plate 11 and the beam connecting plate 12. The support plate 13 can better transfer the load of the beam 3 to the column 2, thereby improving the support stability and connection. The role of strength. In other embodiments, the beam connecting plate 12 may also be connected to the upper inner sidewall of the beam 3 .

In this embodiment, two supporting plates 13 are provided to ensure good force transmission and supporting effect. As shown in FIG. .

In this embodiment, one end of the support plate 13 is connected to the beam connecting plate 12, and the other end of the supporting plate 13 extends to the column connecting plate 11, as shown in Figure 1, the extended end of the supporting plate 13 is connected to the column connecting plate 11 The end face used to connect the column 2 is flush, and after the installation is completed, the extension end is against the outer wall of the column 2, so that the limit effect of the column 2 on the support plate 13 can prevent the beam 3 from bending downwards, thereby ensuring the connection stability and Connection strength, while the column connection plate 11 is also provided with a first pallet 111 at the lower end of the support plate 13, the first pallet 111 is against the lower end of the support plate 13, when the support plate 13 is forced to move downward, the first pallet 111 The platform 111 can play a position-limiting role, and the downward bending of the beam 3 can be better prevented after the first supporting platform 111 is provided. The connector body 1 in this embodiment can be formed by stamping a metal plate.

In this embodiment, a sealing sleeve 4 is also provided. The sealing sleeve 4 is sleeved on the connecting end of the beam 3 to prevent rust. After the installation is completed, the sealing sleeve 4 is pressed between the column 2 and the beam 3 .

In addition, the extended end of the support plate 13 can also abut against the column connecting plate 11 , and the supporting force is transmitted through the column connecting plate 11 . As shown in Figure 4, one end of the support plate 13 can also be connected to the column connecting plate 11, and the second pallet 121 is set on the beam connecting plate 12, and the other end of the supporting plate 13 extends to the second pallet 121. , and make one side of the support plate 13 flush with the end face of the beam connecting plate 12 for connecting the beam 3 .

Example 2:

Fig. 5 shows the second embodiment of the connection assembly for connecting uprights and beams according to the present invention, the connection assembly in this embodiment includes a connector body 1, and the connector body 1 includes a column connecting plate 11 and a beam connecting plate 12 And support plate 13, support plate 13 is provided with two, is provided with stamping forming hole 15 between column connecting plate 11, crossbeam connecting plate 12 and two supporting plates 13, promptly column connecting plate 11 and crossbeam connecting plate 12 are not both Instead, they are all connected between the two support plates 13, which greatly reduces the consumables of the connector body 1, thereby reducing the production cost. During installation, the column connecting plate 11 is connected to the column 2, and the beam connecting plate 12 is connected to the beam 3 As shown in Figure 4, since the connector body 1 is composed of a column connecting plate 11, a beam connecting plate 12 and two support plates 13 to form an integral structure, its connection stability is better, and the connector body 1 can be Formed directly from sheet metal. In other embodiments, the crossbeam connecting plate 12 can also be connected to the upper inner sidewall of the crossbeam 3 , that is, the connector body 1 is installed inside the crossbeam 3 , and can also play a role in supporting the crossbeam 3 .

In this embodiment, referring to Embodiment 1, a sealing sleeve 4 is sheathed at the connecting end of the beam 3 , and the sealing sleeve 4 is compressed between the column 2 and the beam 3 after installation (not shown in the figure).

Example 3:

Fig. 6 shows the third embodiment of the connection assembly for connecting uprights and beams according to the present invention, the connection assembly in this embodiment includes a connector body 1, and the connector body 1 includes a column connecting plate 11 and a beam connecting plate 12 And support plate 13, support plate 13 is provided with two, beam connection plate 12 is connected between two support plates 13, column connection plate 11 is made up of two butt plates 112, and two butt plates 112 are respectively connected to a support plate 13, the connector body 1 can also be formed by stamping a metal plate. At the same time, each butt plate 112 is provided with a protruding butt joint 1121, and the two butt joints 1121 are arranged up and down, and each butt joint 1121 is provided with a fastener installation hole 14, which is used for fastening during installation. The fastener 5 passes through the fastener mounting hole 14 to connect the two butt joints 1121 to the column 2 respectively. As shown in FIG.

In other embodiments, the support plate 13 can also be composed of two butt plates 112. At this time, the column connection plate 11 is set as a whole plate, the column connection plate 11 is connected with the two support plates 13, and the two butt plates 112 are respectively connected. on a support plate 13.

In this embodiment, referring to Embodiment 1, a sealing sleeve 4 is sheathed at the connection end of the beam 3 , and the sealing sleeve 4 is compressed between the column 2 and the beam 3 after installation (not shown in the figure).

The above are only preferred embodiments of the present invention, and do not limit the present invention in any form. Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Any person familiar with the art, without departing from the scope of the technical solution of the present invention, can use the technical content disclosed above to make many possible changes and modifications to the technical solution of the present invention, or modify it into an equivalent implementation of equivalent changes example. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention shall fall within the protection scope of the technical solution of the present invention.

Claims (3)

1. A connecting assembly for connecting columns and beams, comprising a connector body (1), characterized in that: the connector body (1) includes a column connecting plate (11) and a beam connecting plate (12), the A supporting plate (13) is provided between the column connecting plate (11) and the beam connecting plate (12) , the supporting plate (13) is provided with two, and the two supporting plates (13) are arranged on the column The connecting plate (11) is connected to both sides of the beam connecting plate (12) , the column connecting plate (11) is connected to the beam connecting plate (12), and one end of the supporting plate (13) is connected to the On the beam connection plate (12), the other end of the support plate (13) extends to the column connection plate (11) , and the extension end of the support plate (13) is connected to the column connection plate (11) Against each other , the column connecting plate (11) is provided with a first platform (111), the extension end of the support plate (13) is opposed to the first platform (111), and the support plate (13) One side is flush with the end face of the column connecting plate (11) used to connect the column (2), and the connector body (1) is a stamped and formed plate. 2. A connection assembly for connecting columns and beams, comprising a connector body (1), characterized in that: the connector body (1) includes a column connecting plate (11) and a beam connecting plate (12), the A supporting plate (13) is provided between the column connecting plate (11) and the beam connecting plate (12) , the supporting plate (13) is provided with two, and the two supporting plates (13) are arranged on the column The connecting plate (11) is connected to both sides of the beam connecting plate (12) , the column connecting plate (11) is connected to the beam connecting plate (12), and one end of the supporting plate (13) is connected to the On the column connection plate (11), the other end of the support plate (13) extends to the beam connection plate (12) , and the extension end of the support plate (13) is connected to the beam connection plate (12) Against each other , the beam connecting plate (12) is provided with a second pallet (121), the extension end of the support plate (13) is against the second pallet (121), and the support plate (13) One side is flush with the end face of the beam connecting plate (12) used to connect the beam (3), and the connector body (1) is a stamped and formed plate. 3. A connecting assembly for connecting columns and beams, comprising a connector body (1), characterized in that: the connector body (1) includes a column connecting plate (11) and a beam connecting plate (12), the A supporting plate (13) is provided between the column connecting plate (11) and the beam connecting plate (12) , the supporting plate (13) is provided with two, and the two supporting plates (13) are arranged on the column The connecting plate (11) and the two sides of the beam connecting plate (12) , one end of the supporting plate (13) is connected with the column connecting plate (11), and the other end of the supporting plate (13) is connected with the The beam connection plate (12) is connected , the column connection plate (11) or the beam connection plate (12) is composed of two oppositely arranged butt plates (112), and the two butt plates (112) are respectively Connected to a support plate (13), the connector body (1) is a stamped and formed plate.

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