A universal joint structure for rods

Abstract

This utility model discloses a universal connection structure for structural members, comprising: a face material, a connecting subframe and pressure block, a main keel, a universal connector ball clamp, a universal connector ball rod, a curtain wall frame, and a rooting support. The face material is longitudinally connected to the main keel through the connecting subframe and pressure block, and is also connected to the curtain wall frame through the connecting subframe and pressure block to form a stable load-bearing system. A universal connector ball rod is fixedly connected to both ends of the curtain wall frame, with the ball rod embedded in one end of the universal connector ball clamp. Another universal connector ball rod is embedded in the other end of the universal connector ball clamp, and this ball rod is fixedly connected to the main keel and the rooting support. This application, while ensuring installation accuracy and connection strength, achieves a multi-angle universal connection structure through flexible and adjustable joint components, realizing a reliable, convenient, and aesthetically pleasing connection of load-bearing members. This significantly shortens the time required for the entire design, processing, and installation process, improving economic and social benefits.

Description

Technical Field

[0001] This utility model relates to the field of adjustable installation technology for large-area spatial irregular-shaped rods in building doors, windows and curtain walls, specifically to a universal connection structure for rods. Background Technology

[0002] More and more modern building curtain walls are adopting irregular spatial curved surface shapes, which results in a spatially gradual distribution of the keel frame members under the curtain wall cladding material, and this gradual distribution does not follow a regular curve. In the past, the traditional method was to design and manufacture connecting metal parts one by one or in multiple groups according to the arrangement of the members based on the three-dimensional model, measure the angles between the members, and then design and manufacture them based on the data. Because the differences in shape and size between the parts are small, the interchangeability is poor, and it is difficult to find the right parts on site after they are manufactured. The entire design and construction process requires a lot of labor and time costs, and errors and omissions are also very likely to occur.

[0003] The information disclosed in this background section is intended only to enhance the understanding of the general background of the invention and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0004] This utility model proposes a universal connection structure for rods to solve the problems existing in the prior art. This structure is simple to process and easy to implement, convenient and quick to install, adaptable to a wide range of changing angles, and realizes the rapid installation of large-area irregularly gradient shell rods.

[0005] The technical solution of this utility model is as follows: A universal joint structure for structural members includes: a facing material, a connecting subframe and pressure block, a main keel, a universal connector ball clamp, a universal connector ball rod, a curtain wall frame material, and a rooting support; wherein, The facing material is longitudinally connected to the main keel through connecting subframes and pressure blocks, and the facing material is also connected to the curtain wall frame material through connecting subframes and pressure blocks to form a stable load-bearing system; Both ends of the curtain wall frame are fixedly connected to a universal connector ball rod, which is embedded in one end of the universal connector ball clamp; another universal connector ball rod is embedded in the other end of the universal connector ball clamp, and the universal connector ball rod is fixedly connected to the main keel and the root support.

[0006] Furthermore, the universal connector ball clamp is composed of two ball clamp plates with grooves. After the universal connector ball rod is inserted into the universal connector ball clamp, the two ball clamp plates with grooves are connected and fixed by a bolt and nut connection assembly.

[0007] The working principle and beneficial effects of this utility model are as follows: This application, while ensuring installation accuracy and connection strength, achieves a multi-angle universal connection structure through flexible and adjustable joint components, realizing a reliable, convenient, and aesthetically pleasing connection of load-bearing members, greatly shortening the time of the entire process of design, processing, and installation, and improving economic and social benefits. Attached Figure Description

[0008] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0009] Figure 1 This is a schematic diagram of the overall structure of the universal joint connection structure for rods proposed in this utility model.

[0010] Figure 2 This is an exploded view of the universal connector ball clamp and universal connector ball rod proposed in this utility model.

[0011] In the diagram: 1. Facing material, 2. Connecting subframe and pressure block, 3. Main keel, 4. Universal connector ball clamp, 5. Universal connector ball rod, 6. Bolt and nut connection assembly, 7. Curtain wall frame material, 8. Rooting support. Detailed Implementation

[0012] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0013] Please see Figure 1 As shown, a universal joint connection structure for rods includes: a facing material 1, a connecting sub-frame and pressure block 2, a main keel 3, a universal connector ball clamp 4, a universal connector ball rod 5, a curtain wall frame material 7, and a rooting support 8; wherein, The face material 1 is connected to the main keel 3 in the longitudinal direction (perpendicular to the paper surface direction) through the connecting subframe and pressure block 2, and the face material 1 is connected to the curtain wall frame material 7 (secondary keel) through the connecting subframe and pressure block 2 to form a stable load-bearing system. Both ends of the curtain wall frame 7 are fixedly connected to a universal connector ball rod 5, and the universal connector ball rod 5 is embedded in one end of the universal connector ball clamp 4; another universal connector ball rod 5 is embedded in the other end of the universal connector ball clamp 4, and the universal connector ball rod 5 is fixedly connected to the main keel 3 and the root support 8; the bottom of the root support 8 is fixedly connected to the main structure.

[0014] Please see Figure 2As shown in the figure, in this application, the universal connector ball clamp 4 is composed of two ball clamp plates with grooves. After the universal connector ball rod 5 is inserted into the universal connector ball clamp 4, the two ball clamp plates with grooves are connected and fixed by the bolt and nut connection assembly 6.

[0015] Because the arrangement direction and angle of the curtain wall frame (secondary keel) gradually change in all directions, this application achieves this by using two universal connectors at both ends of the member to adjust the angle while ensuring reliable load-bearing capacity. Depending on the application requirements, this principle can be used to achieve an angle adjustment range of ±100°.

[0016] This application greatly simplifies the installation process, improves the efficiency of design, manufacturing, and on-site installation, and saves labor and time costs.

[0017] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A universal joint structure for rods, characterized in that, include: Facing material (1), connecting subframe and pressure block (2), main keel (3), universal connector ball clamp (4), universal connector ball rod (5), curtain wall frame material (7), and anchoring support (8); among which, The face material (1) is longitudinally connected to the main keel (3) through the connecting subframe and pressure block (2), and the face material (1) is connected to the curtain wall frame material (7) through the connecting subframe and pressure block (2) to form a stable load-bearing system; Both ends of the curtain wall frame (7) are fixedly connected to a universal connector ball rod (5), and the universal connector ball rod (5) is embedded in one end of the universal connector ball clamp (4); another universal connector ball rod (5) is embedded in the other end of the universal connector ball clamp (4), and the universal connector ball rod (5) is fixedly connected to the main keel (3) and the root support (8).

2. The universal joint structure for rods according to claim 1, characterized in that, The universal connector ball clamp (4) is composed of two ball clamp plates with grooves. After the universal connector ball rod (5) is embedded in the universal connector ball clamp (4), the two ball clamp plates with grooves are connected and fixed by the bolt and nut connection assembly (6).

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