CN219298551U - A decorative curtain wall steel structure - Google Patents

Abstract

The utility model discloses a decorative curtain wall steel structure which comprises a vertical beam group and a plurality of cross beams arranged between the vertical beam group, wherein a plurality of slots A are formed in the inner side wall of the vertical beam group, slots B are formed in the end faces of two sides of the cross beams, a connecting rod A is connected in the slots B in a sliding mode, a limiting block A is fixedly arranged at one end of the connecting rod A extending out of the slots B, an inserting block A is arranged on the end face, facing the slots A, of the limiting block A, the inserting block A is inserted into the slots A, and a plurality of limiting grooves A are symmetrically formed in two sides of the connecting rod A, embedded into the slots B. According to the utility model, the two connecting rods A are respectively inserted into the slots B at the two ends of the cross beam, then the inserting blocks A at the two ends of the cross beam are respectively embedded into the slots A on the inner side walls of the vertical beam groups, and finally the inserting blocks B on the cross beam are inserted into the limit slots A formed in the connecting rods A, so that the connecting rods A are fixed, the complexity of a construction process is reduced, the efficiency of mounting the cross beam is further improved, and the cross beam in the curtain wall steel structure is convenient to mount.

Description

A decorative curtain wall steel structure

technical field

The utility model relates to the technical field of steel structures, in particular to a decorative curtain wall steel structure.

Background technique

Decorative curtain wall is a curtain wall set outside the building wall to play a decorative role. The curtain wall is the outer wall enclosure of the building. It is not load-bearing and hangs up like a curtain, so it is also called "curtain wall". It is a light-weight wall with decorative effect commonly used in modern large-scale and high-rise buildings. Composed of panels and supporting structure systems, it can have a certain displacement capacity relative to the main structure or itself has a certain deformation capacity, and does not assume the role of the main structure. The building envelope structure or decorative structure.

The curtain wall is usually composed of panels, glass, metal plates, stone plates, ceramic plates, etc. and the supporting structure aluminum beams, columns, steel structures, glass ribs, etc. The columns (or beams) of the curtain wall are first installed on the main structure of the building, and then the beams are installed (or columns), columns and beams form a sash, and the panel materials are processed into unit components in the factory, and then fixed on the sash composed of columns and beams. The load borne by the panel material unit components is transmitted to the main structure through columns (or beams).

In the process of installing the curtain wall, it is necessary to install the steel structure frame in advance. The steel structure frame is composed of beams and vertical beams. There is a horizontal movement mechanism between the vertical beams and the wall, which can make the vertical beams move horizontally move.

The steel structure needs to install a horizontal moving mechanism on the wall in advance before installing the vertical beams on it, and then the beams can be fixed under the movement of the vertical beams. The construction process is more complicated, which makes the installation of the beams slower. It is inconvenient to install the beams inside; therefore, it does not meet the existing needs, for which we propose a decorative curtain wall steel structure.

Utility model content

The purpose of this utility model is to provide a decorative curtain wall steel structure, in order to solve the steel structure proposed in the above background technology, it is necessary to install a horizontal movement mechanism on the wall in advance before installing vertical beams on it, and then the vertical beams can be moved Fixing the beams below, the construction process is more complicated, which makes the installation of the beams slower, and there are problems such as inconvenient installation of the beams in the steel structure of the curtain wall.

In order to achieve the above purpose, the utility model provides the following technical solutions: a decorative curtain wall steel structure, including a set of vertical beams and a plurality of beams arranged between them, the inner wall of the vertical beam set is provided with a plurality of slots A , both sides of the crossbeam are provided with slots B, and a connecting rod A is slidably connected in the slot B, and one end of the connecting rod A protruding from the slot B is fixed with a limit block A, so The end face of the limiting block A facing the slot A is provided with an inserting block A, and the inserting block A is inserted into the slot A, and the two sides of the connecting rod A embedded in the slot B are symmetrically provided with a plurality of limiting slots A, the inner wall of the slot B is symmetrically provided with a groove, and a connecting rod B is slidably connected in the groove, and the end of the connecting rod B close to the limit groove A is fixed with a plug B, and the plug B Insert it into the limit groove A.

Preferably, a limiting block D is fixedly connected between the insert block B and the connecting rod B, and a spring B is provided on the end surface of the limiting block D facing the groove, and the spring B is sheathed on the connecting rod B.

Preferably, both sides of the connecting rod B are fixed with limiting blocks C on the outer wall of the beam, and the end of the connecting rod B protruding from the slot B is fixed with a holding block.

Preferably, the end of the connecting rod B protruding from the slot B is symmetrically provided with a limit block B on both sides, and the limit block B is located between the two limit blocks C, and the two limit blocks C is provided with a limiting groove B towards the middle of the end face of the holding block.

Preferably, a slot C is provided on the inner wall of the slot B, a guide rod is fixed on the end surface of the connecting rod A facing the inner side of the slot B, and the guide rod is slidably connected to the slot C.

Preferably, a spring A is provided on the end surface of the connecting rod A facing the inner side of the slot B, and the spring A is sheathed on the guide rod.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model inserts the two connecting rods A into the slots B at both ends of the crossbeam respectively, then displaces the crossbeam between the vertical beam groups, and then inserts the plugs A at both ends of the crossbeam into the slots on the inner side walls of the vertical beam groups. A. Finally, insert the plug B on the crossbeam into the limit slot A on the connecting rod A to fix the connecting rod A, so that the vertical beam can be installed on the wall without installing the horizontal movement mechanism in advance. It can also fix the beams, reduce the complexity of the construction process, improve the efficiency of beam installation, and facilitate the installation of beams in the steel structure of the curtain wall.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the local three-dimensional structure schematic diagram of the beam of the utility model;

Fig. 3 is a schematic diagram of a partially enlarged structure at A in Fig. 1 of the utility model;

Fig. 4 is a schematic diagram of a partially enlarged structure at B in Fig. 3 of the present utility model.

In the figure: 1. Vertical beam group; 2. Beam; 3. Connecting rod A; 4. Limiting block A; 5. Inserting block A; 6. Connecting rod B; 7. Limiting block B; 8. Limiting block C; 9, grip block; 10, slot A; 11, limit groove A; 12, slot B; 13, guide rod; 14, slot C; 15, spring A; 16, groove; 17, limit Bit block D; 18, spring B; 19, insert block B; 20, limit slot B.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Please refer to Fig. 1 to Fig. 4, an embodiment provided by the utility model: a decorative curtain wall steel structure, including a vertical beam group 1 and a plurality of cross beams 2 arranged therebetween, and the inner wall of the vertical beam group 1 is provided with There are a plurality of slots A10, slots B12 are provided on both sides of the beam 2, a connecting rod A3 is slidably connected in the slot B12, and a limit block A4 is fixed at one end of the connecting rod A3 protruding from the slot B12. The end face of the block A4 facing the slot A10 is provided with an insert block A5, and the insert block A5 is inserted into the slot A10, and the two sides of the connecting rod A3 embedded in the slot B12 are symmetrically provided with a plurality of limiting slots A11, and the slot B12 A groove 16 is symmetrically opened on the inner wall of the groove 16, and a connecting rod B6 is slidably connected to the groove 16. An inserting block B19 is fixed at one end of the connecting rod B6 close to the limiting groove A11, and the inserting block B19 is embedded in the limiting groove A11.

A limiting block D17 is fixedly connected between the inserting block B19 and the connecting rod B6, and a spring B18 is provided on the end surface of the limiting block D17 facing the groove 16, and the spring B18 is sheathed on the connecting rod B6.

The outer wall of the crossbeam 2 is located on both sides of the connecting rod B6 and is fixed with a limiting block C8, and the end of the connecting rod B6 protruding from the slot B12 is fixed with a gripping block 9 .

The end of the connecting rod B6 protruding from the slot B12 is symmetrically provided with a limit block B7 on both sides, and the limit block B7 is located between the two limit blocks C8, and the two limit blocks C8 are set towards the middle of the end face of the grip block 9. Slot B20.

A slot C14 is defined on the inner wall of the slot B12, and a guide rod 13 is fixed on the end surface of the connecting rod A3 facing the back of the slot B12, and the guide rod 13 is slidably connected to the slot C14.

A spring A15 is disposed on the end surface of the connecting rod A3 facing the inner side of the slot B12 , and the spring A15 is sheathed on the guide rod 13 .

Based on the above technical content, when the crossbeam 2 needs to be installed, a limit block A4 is provided at one end of the connecting rod A3, an insert block A5 is provided at one end of the limit block A4, and grooves 16 are provided symmetrically on the inner wall of the slot B12. The connecting rod B6 is slidingly connected in the groove 16, and one end of the connecting rod B6 is provided with an insert block B19. Insert the two connecting rods A into the slots B12 at both ends of the beam 2 in advance, and then move the beam 2 to the vertical beam group 1 Between them, insert the inserts A5 at both ends of the crossbeam 2 into the slots A10 on the inner wall of the vertical beam group 1 respectively, and finally insert the inserts B19 on the crossbeam 2 into the limit groove A11 provided on the connecting rod A3 to fix Connecting rod A3, so that there is no need to install the horizontal moving mechanism on the wall in advance before installing the vertical beam on it, and the beam 2 can also be fixed, reducing the complexity of the construction process, thereby improving the installation efficiency of the beam 2 and facilitating the curtain wall Installation of beams 2 within the steel structure.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a decorate curtain steel construction, includes vertical beam group (1) and sets up a plurality of crossbeams (2) between it, its characterized in that: be equipped with a plurality of slot A (10) on vertical beam group (1) inside wall, slot B (12) have all been seted up to the both sides terminal surface of crossbeam (2), sliding connection has connecting rod A (3) in slot B (12), connecting rod A (3) stretch out the one end of slot B (12) is fixed to be equipped with stopper A (4), stopper A (4) are equipped with insert A (5) towards the terminal surface of slot A (10), and insert A (5) are pegged graft in slot A (10), a plurality of spacing groove A (11) have been seted up to the bilateral symmetry in connecting rod A (3) embedding slot B (12), recess (16) have been seted up to the inner wall symmetry of slot B (12), sliding connection has connecting rod B (6) in recess (16), the one end that connecting rod B (6) is close to spacing groove A (11) is fixed to be equipped with insert B (19), and insert B (19) embedding spacing groove A (11).

2. The decorative curtain wall steel structure of claim 1, wherein: a limiting block D (17) is fixedly connected between the inserting block B (19) and the connecting rod B (6), a spring B (18) is arranged on the end face, facing the groove (16), of the limiting block D (17), and the spring B (18) is sleeved on the connecting rod B (6).

3. The decorative curtain wall steel structure of claim 2, wherein: limiting blocks C (8) are fixedly arranged on two sides of the outer wall of the cross beam (2) located on the connecting rod B (6), and holding blocks (9) are fixedly arranged at the tail ends of the connecting rod B (6) extending out of the slots B (12).

4. A decorative curtain wall steel structure according to claim 3, wherein: one end of the connecting rod B (6) extending out of the slot B (12) is symmetrically provided with limiting blocks B (7), the limiting blocks B (7) are positioned between the two limiting blocks C (8), and limiting grooves B (20) are formed in the middle of the end faces of the two limiting blocks C (8) towards the holding block (9).

5. The decorative curtain wall steel structure of claim 1, wherein: the inner wall of the inner side of the slot B (12) is provided with a slot C (14), the end face of the connecting rod A (3) facing the inner side of the slot B (12) is fixedly provided with a guide rod (13), and the guide rod (13) is connected with the slot C (14) in a sliding way.

6. The decorative curtain wall steel structure of claim 5, wherein: the end face of the connecting rod A (3) facing the inner side of the slot B (12) is provided with a spring A (15), and the spring A (15) is sleeved on the guide rod (13).

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