CN206053067U - A kind of attachment structure of glass curtain wall crossbeam and column - Google Patents

Abstract

The utility model discloses the mounting structure of a kind of glass curtain wall crossbeam and column, it is intended to which when solving the problems, such as that glass curtain wall crossbeam and column connect, structure is slight inadequate or unstable, and its drip irrigation device is：A kind of attachment structure of glass curtain wall crossbeam and column, including column, crossbeam, also include connector, it is fixedly connected by connector between the adjacent column and the adjacent crossbeam, four dovetails for being connected with column and crossbeam are provided with the connector periphery, the dovetail groove being engaged with dovetails is offered on column and crossbeam, and between column and crossbeam, is connected with reinforcing plate and achieved a fixed connection.A kind of glass curtain wall crossbeam of the present utility model and the mounting structure of column, by the setting dovetails between crossbeam and column and the connector of dovetail groove connection, and realize just enough most firm effects by increasing the structures such as reinforcing plate.

Description

A connection structure of glass curtain wall beams and columns

technical field

The utility model relates to a connection structure of a beam and a column, in particular to a connection structure of a glass curtain wall beam and a column.

Background technique

The installation of glass curtain wall is usually achieved through the connection of beams and columns. Different connection structures of beams and columns will lead to different installation quality of glass curtain walls.

In the prior art, the connection structure between the beam and the column of the glass curtain wall is usually screwed or the connecting piece is fixed to the column by screws, and there are many problems such as insufficient stability or insufficient strength.

In view of the above problems, the Chinese patent publication No. CN203905178U discloses a new type of connection structure between a glass curtain wall beam and a column. Piercing bolts; the side of the column is provided with a piercing hole; the inner side of the beam core sleeve is provided with a sleeve hole; one end of the piercing bolt is inserted into the hole, and the other end is connected to the screw hole of the column. The core sleeve is fixed to the column through bolts; the interior of the beam is a hollow structure, and the beam is sleeved on the core sleeve of the beam from the outdoor to the indoor.

The solution solves the shaking problem of the aluminum alloy column, enhances the firmness between the beams, and has a fast installation speed. At the same time, the utility model provides a new technical solution to solve the above problems.

Utility model content

In view of the deficiencies in the prior art, the purpose of this utility model is to provide a connection structure between the beam and the column of the glass curtain wall. By installing a connecting piece with a dovetail block between the column and the beam, the dovetail groove and the dovetail block are used to realize the connection structure. Columns and beams are fixed, and can be fixed horizontally and vertically by snapping dovetail blocks and dovetail slots.

The above technical purpose of the utility model is achieved through the following technical solutions: a connection structure between a glass curtain wall beam and a column, including a column, a beam, and a connecting piece, between the adjacent column and the adjacent beam They are all fixedly connected by connectors. Four dovetail blocks are arranged on the periphery of the connectors to connect with columns and beams. There are dovetail grooves on the columns and beams to match the dovetail blocks, and the columns and beams are connected to each other. There are reinforcing plates for fixed connection.

By adopting the above-mentioned technical scheme, dovetail blocks are set on the connectors. Because the clamping effect of the dovetail blocks is relatively good, displacement or shaking is not easy to occur, and there are four dovetail blocks. And the column will not move in all directions, the general screw is easy to loosen, the use of dovetail block and dovetail groove can avoid this problem, the effect is stronger than the general screw.

The utility model is further configured as follows: the dovetail block connected to the crossbeam is arranged horizontally, and the direction of the dovetail block connected to the column is consistent with the direction of the crossbeam.

By adopting the above technical solution, the dovetail blocks above and below the connecting piece limit the forward and backward movement of the column, and the dovetail blocks on both sides of the connecting piece limit the forward and backward movement of the beam.

The utility model is further configured as: the connecting piece is connected with a connecting plate, and is connected with the beam and the column through the connecting plate.

By adopting the above technical solution, the connecting plate fixedly connects the beam, the column and the connecting piece together, which further strengthens the firmness of the connection between the beam and the column.

The utility model is further set as: the width of the dovetail block is consistent with the width of the connecting piece.

By adopting the above technical solution, the width of the dovetail block is set to be consistent with the width of the connecting piece, so that the contact area between the dovetail block, the beam and the column reaches the maximum, so that it can bear the maximum force.

The utility model is further configured as follows: the end of the dovetail block is arranged in an arc shape that is easy for the beam and the column to extend into.

By adopting the above technical solution, the end of the dovetail block is set in an arc shape that facilitates the insertion of the beam and the column, which is more convenient and simple during installation.

The utility model is further set as: the dovetail blocks above and below the connecting piece are arranged facing each other.

By adopting the above technical solution, if the dovetail blocks above and below the connecting piece are not facing each other, since the force of the column on the connecting piece is vertically downward, a torsion force will be formed on the connecting piece to make the structure tend to tilt, so that The structure is unstable, and setting the dovetail blocks above and below the connectors can avoid this problem and make the structure more stable.

In summary, the utility model has the following beneficial effects:

First, through the dovetail clamping structure of the connecting piece and the column and the beam, the connection between the column and the beam is made stronger;

Second, general screw fixing is prone to loosening, and this problem is avoided by using dovetail blocks and dovetail grooves.

Description of drawings

Fig. 1 is a structural schematic diagram of the utility model, which is mainly used to show the connection structure between the beam and the column of the glass curtain wall;

Figure 2 is a schematic structural diagram of the connector, which is mainly used to represent the structure of the connector;

Fig. 3 is the overall structure diagram of the utility model, which is mainly used to show the overall structure.

In the figure: 1. Upright column; 2. Beam; 3. Connector; 4. Dovetail block; 5. Dovetail groove; 6. Reinforcement plate; 7. Connecting plate; 8. Bolt.

detailed description

Below in conjunction with accompanying drawing and embodiment, the utility model is described in detail.

A connection structure between a glass curtain wall beam and a column, as shown in Figure 1 and Figure 2 and Figure 3, a connecting piece 3 is connected between the column 1 and the beam 2, and four dovetail blocks 4 are arranged on the connecting piece 3, and the column There is a dovetail groove 5 on the contact surface of the beam 2 and the connecting piece 3, and the dovetail block 4 is snapped into the dovetail groove 5 to connect and fix the column 1, the beam 2 and the connecting piece 3, and the upper and lower parts of the connecting piece 3 The dovetail block 4 is set horizontally to limit the forward and backward movement of the column 1 relative to the connecting piece 3, and the dovetail block 4 on both sides of the connecting piece 3 is set longitudinally to limit the forward and backward movement of the beam 2 relative to the connecting piece 3. A reinforcing plate 6 is arranged between the beam 2 and the column 1, and the reinforcing plate 6 is fixed to the column 1 and the beam 2 by bolts 8, and the connecting piece 3 is connected with a connecting plate 7 by screws, and the four corners of the connecting plate 7 are respectively connected by screws. It is fixed to the column 1 and the beam 2, and the relative movement of the beam 2, the column 1 and the connecting piece 3 is limited by the connecting plate 7.

The above descriptions are only preferred implementations of the present utility model, and the protection scope of the present utility model is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present utility model all belong to the protection scope of the present utility model. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims (6)

1. a kind of attachment structure of glass curtain wall crossbeam and column, including column（1）, crossbeam（2）, it is characterised in that：Also include Connector（3）, the adjacent column（1）With the adjacent crossbeam（2）Between pass through connector（3）It is fixedly connected, the company Fitting（3）Four are provided with periphery is used for and column（1）And crossbeam（2）The dovetails of connection（4）, column（1）And crossbeam（2） On offer and dovetails（4）The dovetail groove being engaged（5）, and column（1）With crossbeam（2）Between be connected with reinforcing plate（6） Achieve a fixed connection.

2. the attachment structure of a kind of glass curtain wall crossbeam according to claim 1 and column, it is characterised in that：With the horizontal stroke Beam（2）The dovetails of connection（4）It is longitudinally disposed, with column（1）The dovetails of connection（4）Direction and crossbeam（2）Direction is consistent.

3. the attachment structure of a kind of glass curtain wall crossbeam according to claim 1 and column, it is characterised in that：The connection Part（3）On be connected with connecting plate（7）, and pass through connecting plate（7）And crossbeam（2）, column（1）Connection.

4. the attachment structure of a kind of glass curtain wall crossbeam according to claim 1 and column, it is characterised in that：The dovetail Block（4）Width and connector（3）Width it is consistent.

5. the attachment structure of a kind of glass curtain wall crossbeam according to claim 4 and column, it is characterised in that：The dovetail Block（4）End be arranged to be easy to crossbeam（2）And column（1）The arc for stretching into.

6. the attachment structure of a kind of glass curtain wall crossbeam according to claim 1 and column, it is characterised in that：The connection Part（3）Above and below dovetails（4）Just to arranging.