A green building steel structure connecting component
By designing slots, grooves, and positioning pins on the I-beams, combined with fixing plates and springs, rapid splicing and disassembly of I-beams in green buildings has been achieved, solving the problems of time-consuming, labor-intensive, and material-intensive processes in existing technologies, and improving installation efficiency and connection stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 湖北恒信铭扬置业集团有限公司
- Filing Date
- 2025-05-23
- Publication Date
- 2026-07-14
AI Technical Summary
The splicing and dismantling of I-beams in existing green buildings is time-consuming, labor-intensive, material-intensive, and inconvenient to operate, especially the use of welding methods.
The design incorporates slots, slides, and positioning pins, along with components such as fixing plates, support plates, and springs, to enable rapid assembly and disassembly of I-beams. The use of positioning pins and springs simplifies the installation and disassembly process.
It reduces the workload of splicing and disassembling I-beams, improves installation efficiency, saves time and materials, and ensures the stability and convenience of the connection.
Smart Images

Figure CN224495386U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of green building technology, specifically a green building steel structure connection component. Background Technology
[0002] Steel structure connection components are important parts for connecting steel structure members and ensuring the integrity and stability of the structure. Common components include bolts, welds, and rivets. Their function is to transfer loads and play a key role in the safety and reliability of steel structures. They need to be selected reasonably according to different structural requirements.
[0003] Existing green buildings require steel structure connecting components during installation. I-beams are widely used in actual construction due to their sturdy structure. However, in actual construction, steel often needs to be spliced according to the actual situation. Welding is a common splicing method, but it is time-consuming, labor-intensive, and material-intensive. Moreover, it is not convenient to splice and disassemble, making it very inconvenient to use. Utility Model Content
[0004] To overcome the above-mentioned defects, this utility model provides a green building steel structure connection component, which solves the problem that existing green buildings need to use steel structure connection components during installation. I-beams are widely used in actual construction due to their sturdy structure. However, in actual construction, it is often necessary to splice the steel according to the actual situation. Welding is a common splicing method, but it is time-consuming, labor-intensive, and material-intensive. Moreover, it is not convenient to splice and disassemble, making it very inconvenient to use.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a green building steel structure connection component, comprising an I-beam, wherein four slots and sliding grooves are provided on the I-beam, two slots and sliding grooves forming a group; four slots and sliding grooves are provided on the I-beam, two slots and sliding grooves forming a group; a fixing plate is slidably installed on the surface of the I-beam; two connecting plates are fixedly installed on the two outer walls of the fixing plate; a sliding plate is fixedly installed on the bottom of the connecting plate; the connecting plate and the sliding plate are slidably installed in the sliding grooves and slots respectively; four support plates are fixedly installed on the bottom of the fixing plate, two support plates forming a group; a sliding plate is fixedly installed on the bottom of the support plate; the support plate and the sliding plate are slidably installed in the sliding grooves and slots respectively.
[0006] As a further embodiment of this utility model: two positioning grooves are provided on the I-beam, and a slider is slidably installed in the positioning groove.
[0007] As a further embodiment of this utility model: a spring is installed in the positioning groove, and the slider is connected to the spring.
[0008] As a further embodiment of this utility model: two positioning pins are fixedly installed on the I-beam, the positioning pins correspond to the positioning grooves, and two screw holes are opened on the I-beam.
[0009] As a further embodiment of this utility model: two through holes are provided on the fixing plate, the through holes correspond to the screw holes, and fixing screws are threadedly connected to the screw holes and the through holes.
[0010] As a further embodiment of this utility model: two connecting rods are fixedly installed on the fixing plate, and a handle is fixedly installed between the two connecting rods.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0012] 1. The green building steel structure connecting components, through the installation of sliding plate one, sliding plate two, fixed plate, and support plate, allow workers to easily connect multiple I-beams during operation. When multiple I-beams need to be joined, the worker aligns two positioning pins fixed on one I-beam with positioning slots on another I-beam, then moves the I-beam to insert the positioning pins into the slots. At this point, slots one and two, and sliding grooves one and two on the two I-beams correspond. Then, the connecting plate on the fixed plate, sliding plate one, and support plate two are aligned with sliding grooves one and two, respectively. The fixed plate is then moved using a handle, causing the components mounted on it to move across the surface of the I-beams until they reach a suitable position between the two I-beams. Finally, fixing screws are used to secure the components in the through holes and screw holes, facilitating installation and reducing workload.
[0013] 2. The green building steel structure connecting components, through the setting of positioning pins, fixing screws, springs, and sliders, allow for efficient operation. When multiple I-beams need to be disassembled, workers remove the fixing screws from the screw holes and through holes. Simultaneously, during the installation of multiple I-beams, when the positioning pins are inserted into the positioning grooves, they drive the sliders to move within the grooves. The movement of the sliders compresses the springs, generating elastic force. When the fixing screws are removed, the elastic force generated by the springs separates the two I-beams, facilitating subsequent work and saving working time. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This is a schematic diagram of the connection between the positioning pin and the I-beam of this utility model;
[0016] Figure 3 This is a schematic diagram of the structure connecting the spring and the slider in this utility model;
[0017] Figure 4 This is a schematic diagram of the structure of the connection between the fixing plate and the connecting plate of this utility model;
[0018] In the diagram: 1. I-beam; 2. Fixing plate; 3. Screw hole; 4. Through hole; 5. Connecting rod; 6. Handle; 7. Fixing screw; 8. Positioning pin; 9. Slot 1; 10. Slide 1; 11. Slot 2; 12. Slide 2; 13. Positioning groove; 14. Slider; 15. Spring; 16. Connecting plate; 17. Slide 1; 18. Support plate; 19. Slide 2. Detailed Implementation
[0019] The technical solution of this patent will be further described in detail below with reference to specific embodiments.
[0020] like Figure 1-4 As shown, this utility model provides a technical solution: a green building steel structure connection component, including an I-beam 1, on which two positioning pins 8 are fixedly installed, the positioning pins 8 corresponding to the positioning grooves 13, and two screw holes 3 are opened on the I-beam 1. Because of the installation of positioning pins 8, the positioning pins 8 corresponding to the positioning grooves 13 can ensure that each component is installed in the appropriate position during the installation process, without the need for workers to manually fit and position, saving time and effort.
[0021] Two positioning grooves 13 are provided on the I-beam 1. A slider 14 is slidably installed in the positioning groove 13. A spring 15 is installed in the positioning groove 13. The slider 14 is connected to the spring 15. Because of the spring 15, when the positioning pin 8 is inserted into the positioning groove 13 during the installation of multiple I-beams 1, the positioning pin 8 will drive the slider 14 to move in the positioning groove 13. The movement of the slider 14 compresses the spring 15 to generate elastic force. When the fixing screw 7 is removed, the elastic force generated by the spring 15 will separate the two I-beams 1, which facilitates subsequent work and saves working time.
[0022] The I-beam 1 has four slots 9 and slides 10, with two slots 9 and slides 10 forming a group. The I-beam 1 also has four slots 11 and slides 12, with two slots 11 and slides 12 forming a group. A fixing plate 2 is slidably mounted on the surface of the I-beam 1. Two connecting rods 5 are fixedly mounted on the fixing plate 2, and a handle 6 is fixedly mounted between the two connecting rods 5. Because of the handle 6, the fixing plate 2 can be moved using the handle 6. The movement of the fixing plate 2 causes the components mounted on it to move on the surface of the I-beam 1 until they move to a suitable position between the two I-beams 1. Then, the fixing screws 7 are fixed in the through hole 4 and the screw hole 3, which facilitates installation and reduces the workload.
[0023] The fixing plate 2 has two through holes 4, which correspond to the screw holes 3. The screw holes 3 and through holes 4 are internally threaded with fixing screws 7. Because the fixing screws 7 are connected, the fixing screws 7 are threaded in the screw holes 3 and through holes 4, which can fix the two fitting I-beams 1 to prevent loosening and ensure the stability of the device.
[0024] Two connecting plates 16 are fixedly installed on the two outer walls of the fixed plate 2. A sliding plate 17 is fixedly installed on the bottom of the connecting plate 16. The connecting plate 16 and the sliding plate 17 are slidably installed in the sliding groove 10 and the slot 19, respectively. Four support plates 18 are fixedly installed on the bottom of the fixed plate 2. Two support plates 18 form a group. A sliding plate 2 19 is fixedly installed on the bottom of the support plate 18. The support plate 18 and the sliding plate 2 19 are slidably installed in the sliding groove 2 12 and the slot 2 11, respectively.
[0025] The working principle of this utility model is as follows: When multiple I-beams 1 need to be spliced together, the worker aligns the two positioning pins 8 fixedly installed on one I-beam 1 with the positioning grooves 13 opened on the other I-beam 1, and moves the I-beam 1 so that the positioning pins 8 are inserted into the positioning grooves 13. At this time, the slots 1 9, slot 2 11, slide 10 and slide 2 12 opened on the two I-beams 1 correspond to each other. Then, the connecting plate 16 and slide plate 17, support plate 18 and slide plate 2 19 installed on the fixing plate 2 are respectively aligned with slide 10, slot 1 9 and slide 2 12 and slot 2 11. Then, the fixing plate 2 is moved by the handle 6. The movement of the fixing plate 2 drives the components installed on it to move on the surface of the I-beam 1 until it moves to a suitable position between the two I-beams 1. Then, the fixing screws 7 are fixed in the through hole 4 and screw hole 3.
[0026] When multiple I-beams 1 need to be disassembled during the work, the workers remove the fixing screws 7 from the screw holes 3 and through holes 4. At the same time, during the installation of multiple I-beams 1, when the positioning pin 8 is inserted into the positioning groove 13, the positioning pin 8 will drive the slider 14 to move in the positioning groove 13. The movement of the slider 14 compresses the spring 15 to generate elastic force. When the fixing screws 7 are removed, the elastic force generated by the spring 15 will cause the two I-beams 1 to separate.
[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0028] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.
Claims
1. A green building steel structure connection component, comprising an I-beam (1), characterized in that: The I-beam (1) has four slots (9) and slides (10), with two slots (9) and slides (10) forming a group. The I-beam (1) also has four slots (11) and slides (12), with two slots (11) and slides (12) forming a group. A fixing plate (2) is slidably mounted on the surface of the I-beam (1). Two connecting plates (16) are fixedly mounted on the two outer walls of the fixing plate (2). A sliding plate (17) is fixedly installed at the bottom. The connecting plate (16) and the sliding plate (17) are slidably installed in the sliding groove (10) and the slot (9) respectively. Four support plates (18) are fixedly installed at the bottom of the fixing plate (2). Two support plates (18) form a group. A sliding plate (19) is fixedly installed at the bottom of the support plate (18). The support plate (18) and the sliding plate (19) are slidably installed in the sliding groove (12) and the slot (11) respectively.
2. A green building steel structure connection component according to claim 1, characterized in that: Two positioning grooves (13) are provided on the I-beam (1), and a slider (14) is slidably installed in the positioning groove (13).
3. A green building steel structure connection component according to claim 2, characterized in that: A spring (15) is installed in the positioning groove (13), and the slider (14) is connected to the spring (15).
4. A green building steel structure connection component according to claim 3, characterized in that: Two positioning pins (8) are fixedly installed on the I-beam (1), and the positioning pins (8) correspond to the positioning grooves (13). Two screw holes (3) are opened on the I-beam (1).
5. A green building steel structure connection component according to claim 4, characterized in that: The fixing plate (2) has two through holes (4), which correspond to the screw holes (3). The screw holes (3) and the through holes (4) are internally threaded with fixing screws (7).
6. A green building steel structure connection component according to claim 1, characterized in that: Two connecting rods (5) are fixedly installed on the fixing plate (2), and a handle (6) is fixedly installed between the two connecting rods (5).