An assembled beam frame for building construction

Abstract

This utility model discloses an assembled building construction beam frame, which includes a connector. A clamping plate is connected inside the connector via an adjusting component. A beam-column is arranged on the inner wall of the clamping plate. The connector is sleeved on the outer wall of the beam-column. A reinforcing component is provided at the top of the connector. Splicing columns are provided inside both the left and right ends of the connector. Limiting blocks are fixedly connected to the inner walls of both the left and right ends of the connector. Limiting grooves are formed on the surface of the splicing columns, and the limiting blocks are located inside the limiting grooves. This device, through a unique clamping plate and spring structure, allows the clamping plate to move on a smooth rod and compress the spring when the beam-column is inserted. This adapts to beams and columns of different specifications, greatly expanding its applicability. Rotating the knob causes the threaded rod to move the slider, and the reinforcing column pushes the contact plate to tightly adhere to the beam-column. The friction texture enhances the stability of the fit, while the reinforcing column effectively shares the tilting force.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, specifically relating to a prefabricated building construction beam frame. Background Technology

[0002] With the continuous optimization of building structures and the diversification of demands in the construction industry, prefabricated construction has gradually become an important construction method. Prefabricated construction employs standardized and modular design, prefabricating components in factories and then transporting them to the construction site for rapid assembly. This method effectively reduces on-site construction time, improves construction efficiency, and allows for better control of building quality.

[0003] Traditional steel beam frames mostly rely on on-site welding or bolt connections. While bolt connections are relatively common, the assembly process remains cumbersome, requiring workers to tighten each bolt individually, which is time-consuming. Especially in large-scale prefabricated building construction, the amount of bolt tightening work becomes a key factor restricting construction progress. Furthermore, bolts are prone to loosening after long-term use, requiring regular inspection and maintenance; otherwise, the structural stability of the beam frame will be affected, posing safety hazards. In addition, ordinary prefabricated beam frames have a single function, only providing basic support and load-bearing capabilities, and cannot meet the diverse needs of building construction. Therefore, to address these technical problems, this application proposes a prefabricated building construction beam frame. Utility Model Content

[0004] The purpose of this utility model is to provide an assembled building construction beam frame to address the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a prefabricated building construction beam frame, including a connector, a clamping plate connected inside the connector via an adjusting component, a beam column provided on the inner wall of the clamping plate, the connector sleeved on the outer wall of the beam column, a reinforcing component provided on the top of the connector, splicing columns provided inside the left and right ends of the connector, limit blocks fixedly connected to the inner walls of the left and right ends of the connector, limit grooves opened on the surface of the splicing columns, and the limit blocks disposed inside the limit grooves.

[0006] The present invention further describes that the adjusting component includes a smooth rod fixedly connected to the inside of the connecting member, the clamping plate is slidably connected to the outer wall of the smooth rod, the outer wall of the clamping plate is connected to the inside of the connecting member by a spring, and the spring is sleeved on the outer wall of the smooth rod.

[0007] The present invention further explains that the front end of the clamping plate is fixedly connected with a bolt, the front end of the connector is provided with a sliding groove, and the bolt is disposed inside the sliding groove.

[0008] The present invention further illustrates that a fixing nut is threaded onto the outer wall of the bolt, and the fixing nut is located on the outer wall of the connector.

[0009] The present invention further explains that the reinforcement component includes a reinforcement column disposed at the top of the connector, and a contact plate is fixedly connected to the inner wall of the reinforcement column, the inner wall of the contact plate being in contact with the outer wall of the beam column.

[0010] The present invention further describes that a threaded rod is rotatably connected to the upper part of the connector, and a slider is threadedly connected to the outer wall of the threaded rod. The top of the slider is fixedly connected to the lower end of the reinforcing column.

[0011] The present invention further explains that the outer walls of both the left and right ends of the connector are provided with knobs, and the inner walls of the knobs are fixedly connected to the outer ends of the threaded rod.

[0012] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0013] (1) By setting a unique clamping plate and spring structure, when the beam and column are inserted, the clamping plate is squeezed on the smooth rod and the spring is compressed. It can adapt to beams and columns of different specifications, greatly expanding the scope of application and reducing the adaptation problems caused by the difference in beam and column specifications on the construction site. Whether it is a small residential building or a large commercial building project, it can be installed efficiently and accelerate the construction process.

[0014] (2) By setting the rotating knob, the threaded rod drives the slider to move, the reinforcing column pushes the contact plate to stick tightly to the beam and column, the friction texture enhances the fit stability, and the reinforcing column effectively shares the tilting force. After the splicing column and the limit block are accurately connected and fixed with screws, the overall structure is stable. In high-rise buildings or earthquake-prone areas, it provides reliable support for the beam frame and ensures the safety of the building. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a three-dimensional view of a prefabricated building construction beam frame according to this utility model;

[0017] Figure 2 This is a schematic diagram of a reinforcement component structure for a prefabricated building construction beam frame according to this utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of a connecting component for a prefabricated building construction beam frame according to this utility model;

[0019] Figure 4This is a schematic diagram of the adjustment component structure of an assembled building construction beam frame according to the present invention.

[0020] In the diagram: 1. Connector; 2. Beam and column; 3. Contact plate; 4. Reinforcing column; 5. Splicing column; 6. Knob; 7. Threaded rod; 8. Clamping plate; 9. Limiting block; 10. Smooth rod; 11. Spring; 12. Bolt; 13. Fixing nut; 14. Slider. Detailed Implementation

[0021] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] Please see Figure 1-3 The present invention provides a technical solution: a prefabricated building construction beam frame, including a connector 1, a clamping plate 8 connected inside the connector 1 by a smooth rod 10, a beam column 2 provided on the inner wall of the clamping plate 8, the connector 1 being sleeved on the outer wall of the beam column 2, a reinforcing column 4 provided on the top of the connector 1, splicing columns 5 provided inside the left and right ends of the connector 1, and limiting blocks 9 fixedly connected to the inner walls of the left and right ends of the connector 1, with limiting grooves opened on the surface of the splicing column 5, and the limiting blocks 9 being located inside the limiting grooves.

[0023] Specifically, the construction workers must first precisely align the limiting groove on the splicing column 5 with the pre-set limiting block 9 inside the connector 1. This process is like unlocking a lock with a key and requires absolute precision. After alignment, the splicing column 5 is smoothly inserted into the connector 1. At this point, although the two are initially connected, they are not yet stable enough. Then, screws are passed through the corresponding screw holes on the splicing column 5 and the connector 1. By tightening the screws, sufficient fastening force is applied, and finally, the splicing column 5 and the connector 1 are firmly spliced, laying a solid foundation for the integrity and reliability of the entire beam frame structure.

[0024] Reference Figure 3 and Figure 4 The connector 1 has a smooth rod 10 fixedly connected inside, and a clamping plate 8 is slidably connected to the outer wall of the smooth rod 10. The outer wall of the clamping plate 8 is connected to the inside of the connector 1 by a spring 11. The spring 11 is sleeved on the outer wall of the smooth rod 10. A bolt 12 is fixedly connected to the front end of the clamping plate 8. A sliding groove is opened at the front end of the connector 1. The bolt 12 is set inside the sliding groove. A fixing nut 13 is threadedly connected to the outer wall of the bolt 12. The fixing nut 13 is located on the outer wall of the connector 1.

[0025] Specifically, the beam and column 2 are precisely and slowly inserted into the middle of the connector 1. At this time, the clamping plate 8, which is pre-set inside the connector 1, is immediately subjected to the squeezing force applied by the beam and column 2. Since the clamping plate 8 is movably mounted on the smooth rod 10, under the push of this external force, the clamping plate 8 begins to move smoothly along the smooth rod 10, and the spring 11 connected to it is also compressed. As an elastic energy storage element, the spring 11 accumulates the elastic force to restore its original shape during the compression process. With this elastic force, the clamping plate 8 fits tightly against the surface of the beam and column 2, thus cleverly realizing the initial adaptation and installation of the connector 1 with beams and columns 2 of different specifications.

[0026] Reference Figure 2 The connector 1 has a reinforcing column 4 at its top. The inner wall of the reinforcing column 4 is fixedly connected to a contact plate 3. The inner wall of the contact plate 3 is in contact with the outer wall of the beam column 2. The connector 1 has a threaded rod 7 rotatably connected inside. The outer wall of the threaded rod 7 is threadedly connected to a slider 14. The top of the slider 14 is fixedly connected to the lower end of the reinforcing column 4. The outer walls of both the left and right ends of the connector 1 are equipped with knobs 6. The inner walls of the knobs 6 are fixedly connected to the outer ends of the threaded rod 7.

[0027] Specifically, the construction worker manually rotates knob 6, which is rigidly connected to threaded rod 7. As knob 6 rotates, threaded rod 7 begins to rotate at a constant speed within the internal space defined by connector 1. Connector 1 moves linearly, while one end of reinforcing column 4 is fixedly connected to slider 14, and the other end is connected to contact plate 3. Therefore, when slider 14 moves, reinforcing column 4 steadily pushes contact plate 3 closer to beam-column 2 until the two are in close contact. It should be noted that the side of contact plate 3 that contacts beam-column 2 is carefully designed with friction texture, which greatly increases the friction between contact plate 3 and beam-column 2, further improving the connection stability. At the same time, the reinforcing column 4, with its own structural strength, effectively shares the tilting force that beam-column 2 may generate during the load-bearing process, comprehensively strengthening the stability of beam-column 2.

[0028] Working principle: First, by inserting the beam-column 2 into the middle of the connector 1, the clamping plate 8 in the connector 1 is pressed by the beam-column 2, causing it to move on the smooth rod 10, thereby compressing the spring 11. Due to the force of the spring 11, the clamping plate 8 is pressed against the surface of the beam-column 2, thus installing the connector 1 onto the beam-column 2. This allows the connector 1 to be installed on beam-columns 2 of different specifications. After the connector 1 is installed on the beam-column 2, the threaded rod 7 can be rotated inside the connector 1 by turning the knob 6, thereby causing the slider 14 on it to move on the connector 1. Linear movement allows the reinforcing column 4 connected to it to move the contact plate 3 toward the beam column 2, so that the contact plate 3 comes into contact with the beam column 2. Since the contact plate 3 has friction texture on the side that contacts the beam column 2, the stability of the fit between the two is increased. The reinforcing column 4 can also share the tilting force of the beam column 2, thereby reinforcing the beam column 2. By aligning the limiting groove on the splicing column 5 with the limiting block 9 inside the connector 1, the splicing column 5 is inserted into the inside of the connector 1 and then fixed with screws, so that the splicing column 5 is spliced ​​onto the connector 1.

[0029] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A prefabricated building construction beam frame, comprising connectors (1), characterized in that: The connector (1) is connected to a clamping plate (8) via an adjustment assembly. A beam and column (2) are provided on the inner wall of the clamping plate (8). The connector (1) is sleeved on the outer wall of the beam and column (2). A reinforcing assembly is provided on the top of the connector (1). Splicing columns (5) are provided inside both the left and right ends of the connector (1). Limiting blocks (9) are fixedly connected to the inner walls of both the left and right ends of the connector (1). Limiting grooves are opened on the surface of the splicing columns (5). The limiting blocks (9) are located inside the limiting grooves.

2. The prefabricated building construction beam frame according to claim 1, characterized in that: The adjustment assembly includes a smooth rod (10) fixedly connected to the inside of the connector (1), a clamping plate (8) slidably connected to the outer wall of the smooth rod (10), and the outer wall of the clamping plate (8) is connected to the inside of the connector (1) by a spring (11), which is sleeved on the outer wall of the smooth rod (10).

3. The prefabricated building construction beam frame according to claim 2, characterized in that: The clamping plate (8) is fixedly connected to the front end with a bolt (12), and the front end of the connector (1) is provided with a sliding groove, and the bolt (12) is located inside the sliding groove.

4. A prefabricated building construction beam frame according to claim 3, characterized in that: The bolt (12) has a threaded connection to a fixing nut (13) on its outer wall, and the fixing nut (13) is located on the outer wall of the connector (1).

5. A prefabricated building construction beam frame according to claim 1, characterized in that: The reinforcement component includes a reinforcement column (4) disposed at the top of the connector (1), and a contact plate (3) is fixedly connected to the inner wall of the reinforcement column (4), and the inner wall of the contact plate (3) is in contact with the outer wall of the beam column (2).

6. A prefabricated building construction beam frame according to claim 5, characterized in that: The connector (1) is internally rotatably connected to a threaded rod (7), and the outer wall of the threaded rod (7) is threadedly connected to a slider (14). The top of the slider (14) is fixedly connected to the lower end of the reinforcing column (4).

7. A prefabricated building construction beam frame according to claim 6, characterized in that: The connector (1) has knobs (6) on the outer walls of both the left and right ends, and the inner walls of the knobs (6) are fixedly connected to the outer ends of the threaded rod (7).

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