A keel cross connection auxiliary structure for a building construction process

Abstract

The application discloses a kind of building construction process keel cross connection auxiliary structure, including at least one set of connecting piece one for connecting horizontal keel, at least one set of connecting piece two for connecting vertical keel, two left and right interval setting pivot rods, and telescopic connecting rod connected between connecting piece one or connecting piece two and pivot rod;Telescopic connecting rod one end is slidably connected with connecting piece one or connecting piece two, and the other end is connected with pivot rod by swivel ring, pivot rod is equipped with the rear reinforcing assembly of preventing swivel ring rotation.This application connecting piece one can reinforce horizontal keel, and connecting piece two carries out structure to vertical keel, specifically, the angle of connecting piece one and connecting piece two can be adjusted first, then the rear reinforcing assembly is fixed, so that telescopic connecting rod reaches fixed angle, then horizontal keel and longitudinal keel are fixed, simple operation, can be recycled, with safety, application and the like, have good popularization and practical value, and good economic benefits can be generated after being widely popularized and applied.

Description

Technical Field

[0001] This application relates to the field of building construction, specifically to an auxiliary structure for cross-connection of keels in the building construction process. Background Technology

[0002] In modern architectural engineering, curtain walls, as the building envelope, are widely used due to their aesthetics, transparency, and good lighting effects. Curtain wall keel connectors, as key components in the curtain wall structure, play an important role in connecting the curtain wall panels to the main structure and transferring loads. However, traditional curtain wall keel connectors are mostly fixed-angle structures. In actual installation, due to factors such as building structure errors, complex curtain wall shapes, or design changes, the connectors often cannot be precisely matched with the keel and main structure. This not only increases the difficulty of construction but may also affect the overall stability and safety of the curtain wall. At the same time, fixed-angle connectors cannot meet the installation requirements of special-shaped buildings such as curved curtain walls and irregular curtain walls, limiting the innovation and diversification of architectural design.

[0003] The applicant found through a search that a Chinese patent discloses "A curtain wall system with arbitrarily adjustable horizontal and vertical keel connection angles", with the publication number "CN 211572170 U". This patent mainly connects the male and female connectors by interlocking the first and second arc grooves at the connection point, which can adjust the relative angle between the male and female connectors to adapt to horizontal and vertical keels at different angles. However, the structure is inconvenient to disassemble and store, and cannot simultaneously reinforce the two connectors. Utility Model Content

[0004] The purpose of this utility model is to provide an auxiliary structure for cross-connection of keel in the construction process, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cross-connection auxiliary structure for keel in building construction process, characterized in that: it includes at least one set of connector 1 for connecting horizontal keel, at least one set of connector 2 for connecting vertical keel, two rotating shafts spaced apart on the left and right, and a telescopic connecting rod connecting connector 1 or connector 2 and the rotating shaft;

[0007] One end of the telescopic connecting rod is slidably connected to connector one or connector two, and the other end is connected to the rotating shaft rod through a swivel. A rear-mounted reinforcement assembly to prevent the swivel from rotating is installed on the rotating shaft rod. The rear-mounted reinforcement assembly is a rectangular frame structure. The two sides of the rectangular frame structure are respectively locked to the two rotating shaft rods. The middle space of the rectangular frame structure is the space through which the vertical keel passes. Connector one is used to connect to the end of the horizontal keel, and connector two is placed below the rectangular frame structure and used to connect to the vertical keel.

[0008] More preferably, the rear-mounted reinforcement assembly includes an upper rectangular frame, a lower rectangular frame, and figure-eight shaped ear plates disposed on opposite sides of the upper and lower rectangular frames. The upper and lower figure-eight shaped ear plates are bolted together relative to each other. The middle space is a limiting space for the rotating shaft rod. The upper and lower rectangular frames are used to press and fix the rotating ring to prevent it from rotating.

[0009] Furthermore, four figure-eight shaped ear plates are located at the four corners of the upper or lower rectangular frame.

[0010] Furthermore, the first set of connectors includes two relatively rectangular frame structures and U-shaped clips set on the left and right sides. The U-shaped clips are snapped into the ends of the transverse keel and then connected by bolts. The second set of connectors is a plate-shaped structure.

[0011] Furthermore, both connector one and connector two are provided with track grooves, and the end of the telescopic connecting rod is connected to the track groove through a slider assembly.

[0012] Furthermore, the slider assembly includes a slider body, a connecting rod, and a fixing nut. The connecting rod is an externally threaded rod, and the fixing nut is threaded onto the connecting rod. The connecting rod can be rotatably connected to both the slider body and the telescopic connecting rod. The slider body is circular.

[0013] In addition, the track groove is a T-shaped structure, the slider body is limited to the horizontal part of the T-shaped structure, and the connecting short rod passes through the vertical part of the T-shaped structure.

[0014] More preferably, the two connectors are positioned at a distance from front to back below the rear reinforcement component. The left and right sides of each connector are connected to the two rotating shafts via telescopic connecting rods. The distance between the two connectors is the space through which the vertical keel passes.

[0015] Compared with the prior art, this utility model has the following features and beneficial effects:

[0016] In this application, connector one can reinforce the horizontal keel, and connector two can structurally reinforce the vertical keel. Specifically, the angles of connector one and connector two can be adjusted first, and then the rear-mounted reinforcement component can be fixed to make the telescopic connecting rod reach a fixed angle. Then, the horizontal and vertical keels can be fixed. The operation is simple, it can be reused, and it has the characteristics of safety and applicability. It has good promotion and practical value, and its widespread application will generate good economic benefits. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of an auxiliary structure for cross-connection of keel in the construction process according to this application;

[0018] Figure 2 for Figure 1 Enlarged structural diagram of section A in the middle;

[0019] Figure 3 This is a schematic diagram of the post-reinforcement component structure involved in this application;

[0020] Figure 4 This is a schematic diagram of the slider assembly structure involved in this application.

[0021] Reference numerals: 1-Connector 1; 2-Spindle rod; 3-Telescopic connecting rod; 4-Connector 2; 5-Swivel ring; 6-Rear reinforcement assembly; 61-Upper rectangular frame; 62-Lower rectangular frame; 63-Figure-eight ear plate; 7-Railway groove; 8-Slider assembly; 81-Slider body; 82-Connecting short rod. Detailed Implementation

[0022] To make the technical means, innovative features, objectives and effects of this utility model easier to understand, the utility model will be further described below.

[0023] The embodiments described herein are specific implementations of this utility model, used to illustrate the concept of this utility model. They are all illustrative and exemplary, and should not be construed as limiting the implementation methods or scope of this utility model. In addition to the embodiments described herein, those skilled in the art can employ other obvious technical solutions based on the content disclosed in the claims and specification of this application. These technical solutions include those that make any obvious substitutions and modifications to the embodiments described herein.

[0024] Example 1

[0025] An auxiliary structure for cross-connection of keels during building construction, such as Figures 1-4As shown, it includes at least one set of connector 1 for connecting the horizontal keel, at least one set of connector 4 for connecting the vertical keel, two rotating shafts 2 spaced apart on the left and right, and a telescopic connecting rod 3 connecting connector 1 or connector 4 and rotating shaft 2.

[0026] One end of the telescopic connecting rod 3 is slidably connected to connector 1 or connector 4, and the other end is connected to the rotating shaft 2 via a rotating ring 5. A rear-mounted reinforcing component 6 is installed on the rotating shaft 2 to prevent the rotating ring 5 from rotating. The rear-mounted reinforcing component 6 is a rectangular frame structure. The two sides of the rectangular frame structure are respectively locked to the two rotating shafts 2. The middle space of the rectangular frame structure is the space through which the vertical keel passes. Connector 1 is used to connect with the end of the horizontal keel. Connector 2 4 is placed below the rectangular frame structure and is used to connect with the vertical keel. The horizontal and vertical directions involved in this application are not absolutely horizontal (horizontal) and vertical (vertical).

[0027] Example 2

[0028] Based on Embodiment 1, the rear reinforcement component 6 includes an upper rectangular frame 61, a lower rectangular frame 62, and V-shaped ear plates 63 located on opposite sides of the upper and lower rectangular frames 61 and 62. The upper and lower V-shaped ear plates 63 are bolted together. The central space serves as a limiting space for the rotating shaft 2. The upper and lower rectangular frames 61 and 62 are used to press and secure the rotating ring 5 to prevent it from rotating. Four V-shaped ear plates 63 are located at the four corners of the upper or lower rectangular frames 61 and 62. One set of connector 1 includes two opposite rectangular frame structures and U-shaped clips located on the left and right sides. The U-shaped clips are engaged with the ends of the transverse keel and then connected by bolts. Connector 2 4 is a plate-like structure. Both connector 1 1 and connector 2 4 are provided with track grooves 7. The end of the telescopic connecting rod 3 is connected by a slider assembly 8. Connected to the track groove 7, the slider assembly 8 includes a slider body 81, a connecting short rod 82, and a fixing nut. The connecting short rod 82 is an externally threaded short rod, and the fixing nut is threaded onto the connecting short rod 82. The connecting short rod 82 can be rotatably connected to the slider body 81 and the telescopic connecting rod 3. The slider body 81 is circular, and the track groove 7 is a T-shaped structure. The slider body 81 is limited to the horizontal part of the T-shaped structure, and the connecting short rod 8 passes through the vertical part of the T-shaped structure. Two connecting parts 4 are spaced apart at the front and rear and are located below the rear reinforcement assembly 6. The left and right sides of a single connecting part 4 are connected to the two side rotating shafts 2 through the telescopic connecting rod 3, respectively. The distance between the front and rear of the two connecting parts 4 is the space through which the vertical keel passes. The fixing nut is screwed into the connecting short rod 82. By bringing the distance between the fixing nut and the slider body 81 closer, the slider body 81 is fixed relative to the track groove 7.

[0029] Example 3

[0030] Based on Embodiment 2, the telescopic connecting rod 3 can extend and retract during the scheduling and adjustment process. The figure-eight ear plate 63 is composed of two arc-shaped pieces. The bottoms of the upper and lower arc-shaped pieces are overlapped and connected by bolts. At this time, the swivel ring is fixed so that it cannot rotate. Connector 1 and connector 2 can be connected to the horizontal and vertical keels by a screw or a combination of a screw and a connecting angle steel. Connector 1 and connector 2 can flexibly adjust the angle to meet the needs of different installation scenarios. Moreover, the structure is simple and the operation is convenient.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0032] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An auxiliary structure for cross-connection of keel in building construction, characterized in that: It includes at least one set of connector 1 (1) for connecting the horizontal keel, at least one set of connector 2 (4) for connecting the vertical keel, two rotating shafts (2) spaced apart on the left and right, and a telescopic connecting rod (3) connecting connector 1 (1) or connector 2 (4) and rotating shaft (2). One end of the telescopic connecting rod (3) is slidably connected to connector one (1) or connector two (4), and the other end is connected to the rotating shaft (2) through a rotating ring (5). The rotating shaft (2) is equipped with a rear reinforcement component (6) to prevent the rotating ring (5) from rotating. The rear reinforcement component (6) is a rectangular frame structure. The two sides of the rectangular frame structure are respectively locked to the two rotating shafts (2). The middle space of the rectangular frame structure is the space through which the vertical keel passes. Connector one (1) is used to connect with the end of the horizontal keel. Connector two (4) is placed below the rectangular frame structure and is used to connect with the vertical keel.

2. The auxiliary structure for cross-connection of keel in building construction as described in claim 1, characterized in that: The rear reinforcement component (6) includes an upper rectangular frame (61), a lower rectangular frame (62), and figure-eight ear plates (63) located on opposite sides of the upper rectangular frame (61) and the lower rectangular frame (62). The upper and lower figure-eight ear plates (63) are bolted together. The middle space is the limiting space for the rotating shaft rod (2). The rotating ring (5) is pressed and fixed by the upper rectangular frame (61) and the lower rectangular frame (62) to prevent the rotating ring (5) from rotating.

3. The auxiliary structure for cross-connection of keel in building construction as described in claim 2, characterized in that: Four figure-eight shaped ear plates (63) are located at the four corners of the upper rectangular frame (61) or the lower rectangular frame (62).

4. The auxiliary structure for cross-connection of keel in building construction as described in claim 2, characterized in that: The first set of connectors (1) includes two relatively rectangular frame structures and U-shaped clips set on the left and right sides. The U-shaped clips are snapped into the ends of the transverse keel and then connected by bolts. The second set of connectors (4) is a plate structure.

5. The auxiliary structure for cross-connection of keel in building construction as described in claim 2, characterized in that: Both connector one (1) and connector two (4) are provided with track grooves (7), and the end of the telescopic connecting rod (3) is connected to the track groove (7) through a slider assembly (8).

6. The auxiliary structure for cross-connection of keel in building construction as described in claim 5, characterized in that: The slider assembly (8) includes a slider body (81), a connecting rod (82), and a fixing nut. The connecting rod (82) is an externally threaded rod. The fixing nut is threaded onto the connecting rod (82). The connecting rod (82) can be rotatably connected to the slider body (81) and the telescopic connecting rod (3). The slider body (81) is circular.

7. The auxiliary structure for cross-connection of keel in building construction as described in claim 6, characterized in that: The track groove (7) is a T-shaped structure, the slider body (81) is located in the horizontal part of the T-shaped structure, and the connecting rod (82) passes through the vertical part of the T-shaped structure.

8. An auxiliary structure for cross-connection of keel in building construction as described in any one of claims 1 to 7, characterized in that: Two connecting parts (4) are positioned at a distance from front to back below the rear reinforcement component (6). The left and right sides of each connecting part (4) are connected to the two rotating shafts (2) via telescopic connecting rods (3). The distance between the two connecting parts (4) is the space through which the vertical keel passes.

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