Mounting and connecting sleeve core for building curtain wall

Abstract

The utility model relates to the technical field of building construction, and discloses an installation connecting sleeve core for a building curtain wall, which comprises a stand column and is characterized in that the two sides of the stand column are in threaded connection with A connecting bolts, the surfaces of the A connecting bolts are in threaded connection with channel steel, and one end of the channel steel is fixedly connected with a connecting assembly. According to the connecting sleeve core, the connecting assembly is arranged, when a worker installs the connecting sleeve core, a threaded hole is punched in the corresponding position of the building outer wall, after an anchor plate is arranged at the corresponding position, the fixing screw penetrates through the connecting hole to be screwed into the threaded hole, and the anchor plate is fixed through the fixing nut; a worker can weld channel steel on an anchor plate to mount a follow-up structure, when the channel steel is welded in a staggered mode, the worker can screw out a fixing nut and adjust the position of the channel steel by adjusting the position of the anchor plate, and therefore the mounting and connecting sleeve core can change the follow-up mounting position by adjusting the connecting position; and waste caused by welding dislocation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an installation connection sleeve core for a building curtain wall. Background Art

[0002] The installation and connection core for building curtain walls refers to a component used to connect and install the building curtain wall system. The building curtain wall is a decorative and thermal insulation system for the exterior wall of the building, usually composed of aluminum alloy, glass, steel and other materials. The installation and connection core is one of the connectors, mainly used to connect the various components in the curtain wall system, such as aluminum alloy profiles, glass panels, etc., to ensure the stability and integrity of the curtain wall system. The installation and connection core usually has the characteristics of corrosion resistance, high temperature resistance, wear resistance, etc., and can adapt to various climate environments and building structure requirements.

[0003] At present, the existing curtain wall installation connection sleeve core has the following disadvantages:

[0004] During the installation of curtain wall cores, welding and other connection methods are often used. Due to improper operation during welding, welding misalignment may affect subsequent installation. The existing installation connection cores are not convenient for changing the subsequent installation position by adjusting the connection position, resulting in waste.

[0005] Since curtain walls have a service life limit, curtain walls that have reached their service life need to be replaced. The existing installation connection sleeves are not convenient for quick removal and replacement, which increases the workload of construction workers. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides an installation connection sleeve core for building curtain walls.

[0007] The utility model is implemented by the following technical scheme: an installation connection sleeve core for building curtain walls, including a column, characterized in that: A connecting bolts are threadedly connected to both sides of the column, the surface of the A connecting bolts is threadedly connected to a channel steel, one end of the channel steel is fixedly connected to a connecting assembly, and B connecting bolts are threadedly connected to one side of the two sides of the column close to the channel steel, and the surface of the B connecting bolts is threadedly connected to an angle steel.

[0008] As a further improvement of the above scheme, the connecting assembly includes an anchor plate fixedly connected to one end of the channel steel, a connecting hole is opened on the surface of the anchor plate, the internal thread of the connecting hole is connected to a fixing screw, and the surface of the fixing screw is threadedly connected to a fixing nut. By setting the fixing nut, the purpose of fixing the anchor plate is achieved.

[0009] As a further improvement of the above scheme, the bottom thread of the channel steel is connected to an A fixing bolt, the bottom thread of the A fixing bolt is connected to a crossbeam, the bottom thread of the crossbeam is connected to a B fixing bolt, and the bottom thread of the B fixing bolt is connected to an angle steel. Through the setting of the angle steel, the purpose of supporting the crossbeam and thus improving the installation stability of the crossbeam is achieved.

[0010] As a further improvement of the above scheme, the surface of the column is provided with epoxy anti-corrosion coating, and the surface of the beam is provided with epoxy anti-corrosion coating. By providing the epoxy anti-corrosion coating, the purpose of increasing the service life of the installation connection sleeve is achieved.

[0011] As a further improvement of the above scheme, the surface of the A fixing bolt is threadedly connected to a nut A on one side close to the beam, and the surface of the B fixing bolt is threadedly connected to a nut B on one side close to the angle steel. The arrangement of the A nut and the B nut improves the installation firmness of the beam.

[0012] As a further improvement of the above solution, a gasket is overlapped on one side of the fixing nut, and an anchor plate is overlapped on one side of the gasket. Through the arrangement of the gasket, the friction between the gasket and the fixing nut is used to prevent the fixing nut from loosening.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model provides a connection component. When installing the connection sleeve core, the staff drills a threaded hole at the corresponding position of the building outer wall, places the anchor plate at the corresponding position, and then passes the fixing screw through the connection hole and screws it into the threaded hole. Then the staff inserts a gasket into the fixing screw and tightens the fixing nut to fix the anchor plate. Then the staff can weld the channel steel on the anchor plate to install the subsequent structure. When the channel steel is misaligned during welding, the staff can screw out the fixing nut and adjust the position of the channel steel by adjusting the position of the anchor plate, so that the installation connection sleeve core can change the subsequent installation position by adjusting the connection position, avoiding waste caused by welding misalignment.

[0015] The utility model provides A fixing bolts and B fixing bolts. When dismantling the curtain wall, the workers unscrew the A fixing bolts on both sides of the beam to separate the beam from the channel steel. Then, the workers unscrew the B fixing bolts to separate the beam from the angle steel supporting the beam, so that the workers can quickly dismantle and replace the installation connection sleeve core, thereby reducing the workload of the construction workers when replacing the curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the connection assembly of the utility model;

[0019] Figure 4 This is a schematic diagram of the crossbeam structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the back structure of the utility model.

[0021] Description of main symbols:

[0022] 1. Column; 2. A connecting bolt; 3. Channel steel; 4. Connection assembly; 401. Anchor plate; 402. Connection hole; 403. Fixing screw; 404. Fixing nut; 5. B connecting bolt; 6. A fixing bolt; 7. Beam; 8. B fixing bolt; 9. A nut; 10. B nut; 11. Gasket; 12. Angle steel. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example

[0024] Please combine Figure 1-4 The present embodiment is a building curtain wall installation connection sleeve core, comprising a column 1, characterized in that: A connecting bolts 2 are threadedly connected to both sides of the column 1, a channel steel 3 is threadedly connected to the surface of the A connecting bolt 2, a connecting assembly 4 is fixedly connected to one end of the channel steel 3, B connecting bolts 5 are threadedly connected to one side of the two sides of the column 1 close to the channel steel 3, and an angle steel 12 is threadedly connected to the surface of the B connecting bolt 5;

[0025] The connecting component 4 includes an anchor plate 401 fixedly connected to one end of the channel steel 3. The surface of the anchor plate 401 is provided with a connecting hole 402. The internal thread of the connecting hole 402 is connected to a fixing screw 403. The surface of the fixing screw 403 is connected to a fixing nut 404 through a thread. The purpose of fixing the anchor plate 401 is achieved by setting the fixing nut 404. By setting the connecting component 4, when installing the connecting sleeve core, the staff drills a threaded hole at the corresponding position of the building outer wall, places the anchor plate 401 at the corresponding position, and then screws the fixing screw 403 through the connecting hole 402 into the threaded hole. Then, the staff inserts the gasket 11 on the fixing screw 403 and tightens the fixing nut 404 to fix the anchor plate 401. Then, the staff can weld the channel steel 3 on the anchor plate 401 for subsequent structure installation. When the channel steel 3 is welded misaligned, the staff can screw out the fixing nut 404 and adjust the position of the channel steel 3 by adjusting the position of the anchor plate 401, so that the installation connecting sleeve core can change the subsequent installation position by adjusting the connection position, thereby avoiding waste due to welding misalignment.

[0026] The bottom of the channel steel 3 is threadedly connected with an A fixing bolt 6, the bottom of the A fixing bolt 6 is threadedly connected with a beam 7, and the bottom of the beam 7 is threadedly connected with a B fixing bolt 8. By setting the A fixing bolt 6 and the B fixing bolt 8, when dismantling the curtain wall, the staff unscrews the A fixing bolts 6 on both sides of the beam 7 to separate the beam 7 from the channel steel 3, and then the staff unscrews the B fixing bolt 8 to separate the beam 7 from the angle steel 12 supporting the beam 7, so that the staff can quickly dismantle and replace the installation connection sleeve core, reducing the workload of the construction staff when replacing the curtain wall. The bottom of the B fixing bolt 8 is threadedly connected with the angle steel 12. Through the setting of the angle steel 12, the purpose of supporting the beam 7 and thus improving the installation stability of the beam 7 is achieved;

[0027] The surface of the column 1 is provided with epoxy anti-corrosion coating, and the surface of the beam 7 is provided with epoxy anti-corrosion coating. By providing the epoxy anti-corrosion coating, the purpose of increasing the service life of the installation connection sleeve core is achieved;

[0028] The surface of the A fixing bolt 6 is threadedly connected to the side of the cross beam 7 with an A nut 9, and the surface of the B fixing bolt 8 is threadedly connected to the side of the angle steel 12 with a B nut 10. The arrangement of the A nut 9 and the B nut 10 improves the installation firmness of the cross beam 7;

[0029] A gasket 11 is overlapped on one side of the fixing nut 404, and an anchor plate 401 is overlapped on one side of the gasket 11. Through the arrangement of the gasket 11 and the friction between the gasket 11 and the fixing nut 404, the purpose of preventing the fixing nut 404 from loosening is achieved.

[0030] The implementation principle of an installation connection sleeve for a building curtain wall in the embodiment of the present application is as follows: when installing the connection sleeve, the staff drills a threaded hole at the corresponding position of the building's outer wall, places the anchor plate 401 at the corresponding position, and then passes the fixing screw 403 through the connection hole 402 and screws it into the threaded hole. Then the staff inserts the gasket 11 into the fixing screw 403 and tightens the fixing nut 404 to fix the anchor plate 401. Then the staff can weld the channel steel 3 on the anchor plate 401 to install the subsequent structure. When the channel steel 3 is welded out of position, the staff can unscrew the fixing nut 404 and adjust the position of the channel steel 3 by adjusting the position of the anchor plate 401. When dismantling the curtain wall, the staff unscrews the A fixing bolts 6 on both sides of the beam 7 to separate the beam 7 from the channel steel 3. Then the staff unscrews the B fixing bolts 8 to separate the beam 7 from the angle steel 12 supporting the beam 7.

[0031] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A mounting connection sleeve for a building curtain wall, comprising a column (1), characterized in that: A connecting bolts (2) are threadedly connected to both sides of the column (1), a channel steel (3) is threadedly connected to the surface of the A connecting bolt (2), a connecting assembly (4) is fixedly connected to one end of the channel steel (3), and B connecting bolts (5) are threadedly connected to one side of the two sides of the column (1) close to the channel steel (3), and an angle steel (12) is threadedly connected to the surface of the B connecting bolt (5).

2. The installation and connection sleeve for building curtain wall according to claim 1, characterized in that: The connection assembly (4) comprises an anchor plate (401) fixedly connected to one end of the channel steel (3); a connection hole (402) is provided on the surface of the anchor plate (401); a fixing screw (403) is threadedly connected inside the connection hole (402); and a fixing nut (404) is threadedly connected on the surface of the fixing screw (403).

3. The installation and connection sleeve for building curtain wall according to claim 1, characterized in that: The bottom of the channel steel (3) is threadedly connected to an A fixing bolt (6), the bottom of the A fixing bolt (6) is threadedly connected to a crossbeam (7), the bottom of the crossbeam (7) is threadedly connected to a B fixing bolt (8), and the bottom of the B fixing bolt (8) is threadedly connected to an angle steel (12).

4. The installation and connection sleeve for building curtain wall according to claim 3, characterized in that: The surface of the upright column (1) is provided with an epoxy anti-corrosion coating, and the surface of the cross beam (7) is provided with an epoxy anti-corrosion coating.

5. The installation and connection sleeve for building curtain wall according to claim 3, characterized in that: The surface of the A fixing bolt (6) is threadedly connected to a side of the cross beam (7) with an A nut (9), and the surface of the B fixing bolt (8) is threadedly connected to a side of the angle steel (12) with a B nut (10).

6. The installation and connection sleeve for building curtain wall according to claim 2, characterized in that: A gasket (11) is overlapped on one side of the fixing nut (404), and an anchor plate (401) is overlapped on one side of the gasket (11).

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