Butt joint structure facilitating installation of unit type curtain wall

Abstract

The utility model relates to the technical field of butt joint structures, in particular to a butt joint structure facilitating installation of a unit type curtain wall, which comprises a vertical rod, a plurality of positioning holes are formed in the vertical rod at equal intervals, positioning rods are clamped in the positioning holes, one end of each positioning rod is fixedly connected with a connecting plate, and the end of each connecting plate is fixedly connected with a transverse rod. The connecting plate is perpendicular to the transverse rod, and the transverse rod is perpendicular to the vertical rod. Firstly, the vertical rod is fixed to a wall through the expansion bolt, when the transverse rod is installed, the transverse rod is held by a hand, the transverse rod drives the connecting plate, the connecting plate drives the positioning rod to be clamped into the positioning hole, the transverse rod is attached to the vertical rod, after the positioning rod is adjusted to a proper position according to the placing position requirement of the transverse rod, the nut is rotated, and the nut is in threaded connection with the positioning rod; the nut abuts against the vertical rod, the positioning rod is fixed through the nut and cannot move, and therefore the cross rod can be quickly positioned on the vertical rod, the cross rod can be conveniently installed in the later period, a single person can conveniently complete high-altitude installation work, and working efficiency and safety are improved.

Description

Technical Field

[0001] The utility model relates to a butt joint structure, in particular to a butt joint structure which is convenient for installing a unitized curtain wall and belongs to the technical field of butt joint structures. Background Art

[0002] Unitized curtain wall refers to a basic unit of curtain wall structure made of various wall panels and supporting frames in the factory, which is directly installed on the main structure of the building. Curtain walls can be divided into glass curtain walls, stone curtain walls, metal plate curtain walls, etc. When installing stone curtain walls, you need to first install vertical and horizontal bars on the outer wall of the building's main body, and then install the stone curtain wall on the horizontal bars to achieve the installation effect.

[0003] During the installation process, the vertical poles are generally installed on the outer wall of the building body first, and then the horizontal poles are installed on the vertical poles by screws at high altitudes. However, it is not convenient for a single person to complete the installation during high-altitude operations, and the operation is not flexible, which affects the operating efficiency and safety. Utility Model Content

[0004] The purpose of the utility model is to provide a docking structure that is convenient for installing a unitized curtain wall in order to solve the above-mentioned problem. The positioning rod is snapped into the positioning hole. After the positioning rod is adjusted to a suitable position according to the placement position requirement of the cross bar, the positioning rod is fixed and cannot be moved using a nut, so that the cross bar can be quickly installed on the vertical bar. The operation is simple and flexible, which is convenient for a single person to complete the high-altitude installation work, thereby improving work efficiency and safety.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a docking structure for facilitating the installation of a unitized curtain wall, comprising a vertical rod, a plurality of positioning holes equidistantly provided on the vertical rod, a positioning rod engaged in the positioning hole, one end of the positioning rod being fixedly connected to a connecting plate, an end of the connecting plate being fixedly connected to a cross bar, the connecting plate being perpendicular to the cross bar, and the cross bar being perpendicular to the vertical rod.

[0006] Preferably, the positioning hole is in an inverted "L"-shaped structure as a whole, and the bottom end of the positioning hole is in an arc-shaped structure.

[0007] Preferably, the positioning rod is provided with threads, and the other end of the positioning rod is threadedly connected with a nut.

[0008] Preferably, the connecting plate is in an "L"-shaped structure, and the connecting plate is mounted on the back side of the cross bar by screws.

[0009] Preferably, a mounting block is installed on the front side of the cross bar, and the mounting block and the cross bar are interlocked.

[0010] Preferably, a bolt is threadedly connected to the top of the mounting block, and a screw hole is provided at the center of the mounting block.

[0011] Preferably, the vertical rod and the horizontal rod are fixedly connected by screws, and two screws are provided.

[0012] Preferably, the upper ends of the cross bar and the mounting block are both provided with protrusions, the ends of the protrusions are in an inclined structure, and the two protrusions are in contact with each other.

[0013] The beneficial effects of the utility model are as follows: a plurality of positioning holes are equidistantly provided on the vertical rod, a positioning rod is engaged in the positioning hole, one end of the positioning rod is fixedly connected to a connecting plate, and the end of the connecting plate is fixedly connected to a cross rod; first, the vertical rod is fixed to the wall by expansion bolts, and when installing the cross rod, the cross rod is held by hand so that the cross rod drives the connecting plate, and the connecting plate drives the positioning rod to be inserted into the positioning hole so that the cross rod and the vertical rod are fitted together, and after the positioning rod is adjusted to a suitable position according to the placement position requirement of the cross rod, the nut is rotated so that the nut and the positioning rod are threadedly connected so that the nut contacts the vertical rod, and the nut is used to fix the positioning rod so that it cannot move, so that the cross rod can be quickly positioned on the vertical rod, which is convenient for the later installation of the cross rod, and the operation is simple and flexible, which is convenient for a single person to complete the high-altitude installation work, thereby improving work efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0016] Figure 3 This is a schematic diagram of the connection structure between the mounting block and the crossbar of the utility model;

[0017] Figure 4 for Figure 2 An enlarged schematic diagram of part B is shown;

[0018] Figure 5 This is a schematic diagram of the connection structure between the vertical rod and the positioning hole of the utility model;

[0019] Figure 6 for Figure 5 An enlarged schematic diagram of part C is shown.

[0020] In the figure: 1, vertical rod; 2, positioning hole; 3, horizontal rod; 4, positioning rod; 5, nut; 6, mounting block; 7, bolt; 8, screw hole; 9, connecting plate; 10, screw; 11, bump. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 6 As shown, a docking structure convenient for installing a unitized curtain wall comprises a vertical rod 1, a plurality of positioning holes 2 are equidistantly provided on the vertical rod 1, a positioning rod 4 is engaged in the positioning hole 2, one end of the positioning rod 4 is fixedly connected to a connecting plate 9, the end of the connecting plate 9 is fixedly connected to a cross bar 3, the connecting plate 9 is perpendicular to the cross bar 3, the cross bar 3 is perpendicular to the vertical rod 1, the positioning hole 2 is in an inverted "L" shape as a whole, the bottom end of the positioning hole 2 is an arc structure, the positioning rod 4 is provided with a thread, and the other end of the positioning rod 4 is fixedly connected to a connecting plate 9, and the end of the connecting plate 9 is fixedly connected to a cross bar 3, the connecting plate 9 is perpendicular to the cross bar 3, and the cross bar 3 is perpendicular to the vertical rod 1, the positioning hole 2 is in an inverted "L" shape as a whole, the bottom end of the positioning hole 2 is an arc structure, the positioning rod 4 is provided with a thread, and the other end of the positioning rod 4 is fixedly connected to the connecting plate 9, and the cross bar 3 is fixedly connected to the connecting plate 9, and the cross bar 3 is perpendicular to the vertical rod 1. The end is threadedly connected with a nut 5, and the vertical rod 1 and the cross rod 3 are fixedly connected by screws 10, and two screws 10 are provided; the positioning rod 4 is snapped into the positioning hole 2, and then the positioning rod 4 is adjusted to a suitable position, and the nut 5 is threadedly connected to the positioning rod 4 to fix the position of the positioning rod 4 and cannot be moved, and then the screws 10 are used to fix the cross rod 3 to the vertical rod 1, so that the cross rod 3 is installed on the vertical rod 1, so that the cross rod 3 is installed on the vertical rod 1, and the operation is simple and flexible, which is convenient for one person to complete the high-altitude installation work, thereby improving work efficiency.

[0023] As a technical optimization solution of the utility model, the connecting plate 9 is in an "L"-shaped structure, and the connecting plate 9 is installed on the back of the cross bar 3 by screws; since the connecting plate 9 and the cross bar 3 are connected by screws, when the cross bar 3 needs to be disassembled or replaced, the cross bar 3 can be directly replaced, which makes the operation simpler and more convenient, and saves construction costs.

[0024] As a technical optimization solution of the utility model, a mounting block 6 is installed on the front of the cross bar 3, and the mounting block 6 and the cross bar 3 are interlocked with each other. The top end of the mounting block 6 is threadedly connected with a bolt 7, and a screw hole 8 is opened at the center of the mounting block 6; the mounting block 6 is interlocked with the cross bar 3, so that the mounting block 6 is quickly connected to the cross bar 3, and then the bolt 7 is turned downward to make the bolt 7 threadedly connected to the top screw hole of the mounting block 6, and the bottom end of the bolt 7 contacts the top of the cross bar 3, further fixing the connection between the mounting block 6 and the cross bar 3, so that the stone curtain wall is fixed to the outer wall of the building body, and the operation is simple and convenient.

[0025] As a technical optimization solution of the utility model, the upper ends of the cross bar 3 and the mounting block 6 are both provided with a protrusion 11, the ends of the protrusion 11 are inclined structures, and the two protrusions 11 are in conflict with each other; the protrusions 11 at the upper ends of the cross bar 3 and the mounting block 6 are in conflict with each other, so that the mounting block 6 cannot move upward, which can effectively prevent the mounting block 6 from slipping and increase the stability of the installation of the mounting block 6.

[0026] When the utility model is in use, the vertical rod 1 is first fixed to the wall by expansion bolts. When installing the cross bar 3, the cross bar 3 is held by hand so that the cross bar 3 drives the connecting plate 9, and the connecting plate 9 drives the positioning rod 4 to snap into the positioning hole 2, so that the cross bar 3 and the vertical rod 1 are fitted together. After the positioning rod 4 is adjusted to a suitable position according to the placement position requirement of the cross bar 3, the nut 5 is rotated to make the nut 5 and the positioning rod 4 threadedly connected so that the nut 5 contacts the vertical rod 1. The nut 5 is used to fix the positioning rod 4 so that it cannot move, so that the cross bar 3 is quickly positioned on the vertical rod 1, which is convenient for the later installation of the cross bar 3. The operation is simple and flexible, which is convenient for one person to complete the high-altitude installation work, and the work efficiency and safety are improved. Then, the screws 10 are used to fix the cross bar 3 and the vertical rod 1, so that the cross bar 3 is installed on the vertical rod 1; the expansion bolts are used to be threadedly connected with the screw holes 8, and the expansion bolts are used to The end of the bolt contacts the stone curtain wall, so that the mounting block 6 is fixed to the stone curtain wall; then the mounting block 6 is engaged with the cross bar 3, so that the mounting block 6 is quickly connected to the cross bar 3. At this time, the projections 11 at the upper ends of the cross bar 3 and the mounting block 6 contact each other, so that the mounting block 6 cannot move upward, which can effectively prevent the mounting block 6 from slipping off, thereby increasing the stability of the installation of the mounting block 6. Then, the bolt 7 is turned downward to make the bolt 7 threadedly connected with the top screw hole of the mounting block 6, and the bottom end of the bolt 7 contacts the top of the cross bar 3, further fixing the connection between the mounting block 6 and the cross bar 3, so that the stone curtain wall is fixed to the outer wall of the building body, and the operation is simple and convenient; because the connecting plate 9 and the cross bar 3 are connected by screws, when the cross bar 3 needs to be disassembled or replaced, the cross bar 3 can be directly replaced, which makes the operation simpler and more convenient, and saves construction costs at the same time.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, 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, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A docking structure for facilitating installation of a unitized curtain wall, comprising a vertical rod (1), characterized in that: A plurality of positioning holes (2) are equidistantly formed on the vertical rod (1), a positioning rod (4) is engaged in the positioning hole (2), one end of the positioning rod (4) is fixedly connected to a connecting plate (9), the end of the connecting plate (9) is fixedly connected to a cross rod (3), the connecting plate (9) is perpendicular to the cross rod (3), and the cross rod (3) is perpendicular to the vertical rod (1).

2. A docking structure for facilitating installation of a unitized curtain wall according to claim 1, characterized in that: The positioning hole (2) is in an inverted "L"-shaped structure as a whole, and the bottom end of the positioning hole (2) is in an arc-shaped structure.

3. A docking structure for facilitating installation of a unitized curtain wall according to claim 1, characterized in that: The positioning rod (4) is provided with a thread, and the other end of the positioning rod (4) is threadedly connected with a nut (5).

4. A docking structure for facilitating installation of a unitized curtain wall according to claim 1, characterized in that: The connecting plate (9) is in an "L"-shaped structure and is mounted on the back side of the crossbar (3) by means of screws.

5. The butt joint structure for facilitating installation of a unitized curtain wall according to claim 1, characterized in that: A mounting block (6) is mounted on the front side of the cross bar (3), and the mounting block (6) and the cross bar (3) are interlocked.

6. A docking structure for facilitating installation of a unitized curtain wall according to claim 5, characterized in that: A bolt (7) is threadedly connected to the top end of the mounting block (6), and a screw hole (8) is provided at the center of the mounting block (6).

7. The butt joint structure for facilitating installation of a unitized curtain wall according to claim 1, characterized in that: The vertical rod (1) and the horizontal rod (3) are fixedly connected via screws (10).

8. The butt joint structure for facilitating installation of a unitized curtain wall according to claim 1, characterized in that: The upper ends of the cross bar (3) and the mounting block (6) are both provided with protrusions (11), the ends of the protrusions (11) are in an inclined structure, and the two protrusions (11) are in contact with each other.

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