Fabricated integrated frame for building

Abstract

The utility model provides an assembly type integrated framework for buildings, which relates to the technical field of assembly type buildings and comprises a plurality of adjustable framework components connected with a base component. The adjustable frame assembly comprises a top frame, a plurality of homocentric-square-shaped transverse frames and a plurality of connecting shafts, the top frame is connected with an upper guide rod, the upper guide rod penetrates through the symmetrical upper sliding blocks, and the two ends of a homocentric-square-shaped groove of each homocentric-square-shaped transverse frame are connected with transverse shafts respectively; each transverse shaft is rotationally connected with one of two sets of symmetrical connecting rods, the centers of the symmetrical connecting rods in each set are coaxially and rotationally connected in a crossed mode, and each connecting shaft is rotationally connected with one end of the corresponding connecting rod. Aiming at the defects in the prior art, the fabricated integrated frame for the building is developed and can meet different building requirements, the construction efficiency is improved, the construction cost is reduced, and meanwhile, the safety and the stability in the using process are ensured.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated building technology, and in particular to a prefabricated integrated frame for building. Background Technology

[0002] Prefabricated integrated frames are a type of frame structure used in building construction. They are assembled from prefabricated components (such as columns, beams, and diagonal braces) through reliable connection methods. Prefabricated integrated frames include scaffolding, construction support frames, large equipment manufacturing support platforms, and equipment installation frames in building construction. Except for a few that are permanently used as components of the structure, most integrated frames are temporary. Temporary frames are primarily steel structures.

[0003] Existing technologies, such as the utility model with authorization publication number CN213774367U, utilize an integrated plate that is fixed and spliced ​​together with screws, resulting in a sturdy and safe structure that solves the problems of welding cracking and low safety performance.

[0004] Currently, there is a lack of an integrated framework that can be adjusted according to construction needs, facilitating the connection of adjacent adjustable frame components.

[0005] Therefore, in order to address the above problems, a prefabricated integrated frame for construction is proposed to solve them. Summary of the Invention

[0006] This invention addresses the shortcomings of existing technologies by developing a prefabricated integrated frame for construction. This invention can adapt to different construction needs, improve construction efficiency, reduce construction costs, and ensure safety and stability during use.

[0007] The technical solution to the problem solved by this utility model is as follows: This utility model provides a prefabricated integrated frame for buildings, comprising: several adjustable frame components, the adjustable frame components being connected to a base component; each adjustable frame component includes a top frame, several U-shaped crossbars, and several connecting shafts; the top frame is connected to an upper guide rod, the upper guide rod passing through symmetrical upper sliders; each U-shaped crossbar has a U-shaped groove at both ends connected to a horizontal shaft; each horizontal shaft is rotatably connected to one of two sets of symmetrical connecting rods, the centers of each set of symmetrical connecting rods are coaxially and rotatably connected; each connecting shaft is rotatably connected to one end of a corresponding connecting rod; two of the top four connecting rods are rotatably connected to their corresponding upper sliders, and the remaining two of the top four connecting rods are rotatably connected to the top frame. The connecting rods are interconnected through horizontal shafts and connecting shafts to form an adjustable frame structure. This design allows the frame height to be adjusted as needed to adapt to different building requirements.

[0008] As an optimization, the base assembly includes a base frame that provides stable support for the frame; the base frame is connected to a lower guide rod that passes through symmetrical lower sliders; two of the four lowest connecting rods are rotatably connected to their corresponding lower sliders; and the remaining two of the four lowest connecting rods are rotatably connected to the base frame.

[0009] As an optimization, the lower guide rod is provided with a set of symmetrical positioning holes, through which two bolts pass respectively, and the bolts are threaded into the positioning holes. This achieves the fixing and positioning of the lower slider on the lower guide rod. This ensures that the frame can be firmly fixed after being adjusted to the required position, guaranteeing stability during use.

[0010] As an optimization, symmetrical mounting seats are connected to both ends of the lower guide rod, and each mounting seat is provided with a through hole that matches the ground stake. This secures the mounting seat to the ground, enhances the overall stability of the frame, and prevents the frame from shifting or tipping over due to external forces during use.

[0011] As an optimization, adjacent adjustable frame components are connected via an intermediate component, enabling frame expansion and combination. The intermediate component includes a connecting block with a central slot and a set of through holes. Both ends of the loop-shaped crossbar are connected to vertically distributed horizontal four-hole plates. When two horizontal four-hole plates overlap, they align with the central slot, and the four holes of each horizontal four-hole plate align with a set of through holes. The horizontal (left-right) adjustable frame components are connected using horizontal four-hole plates.

[0012] As an optimization, the intermediate component also includes a longitudinal plate, with its two ends respectively connected to vertically distributed four-hole plates. The connecting block is provided with symmetrically distributed narrow slots, and the four-hole plates match the narrow slots. The four holes of the four-hole plates match a set of perforations. By using the four-hole plates, the longitudinal (front-back direction) connection of the adjustable frame component is achieved.

[0013] As an optimization, the loop-shaped crossbar corresponds to the positioning rod connected to the upper horizontal four-hole plate. This facilitates the installation of the connecting block.

[0014] The effects provided in the utility model description are merely those of the embodiments, and not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0015] (1) This utility model uses an upper guide rod and a lower guide rod to pass through the upper slider and the lower slider respectively, and adopts a connecting rod to form a parallelogram mechanism, thereby realizing the vertical height adjustability of the frame. The height of the frame can be adjusted according to actual needs to adapt to different building scenarios and construction requirements.

[0016] (2) By using an intermediate component, the present invention connects the adjustable frame components on the left and right sides and the adjustable frame components in the front and back directions into a whole, thereby enhancing the safety and stability of the frame.

[0017] (3) This utility model uses a set of perforations to realize the installation of two horizontal four-hole plates and two vertical four-hole plates, which is convenient to install. Attached Figure Description

[0018] The accompanying drawings are provided to further understand 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 and do not constitute a limitation thereof.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0020] Figure 2 This is a partial three-dimensional structural diagram of the adjustable frame component of this utility model. Figure 1 .

[0021] Figure 3 This is a partial three-dimensional structural diagram of the adjustable frame component of this utility model. Figure 2 .

[0022] Figure 4 This is a partial three-dimensional structural diagram of the adjustable frame component of this utility model. Figure 3 .

[0023] Figure 5 This is a partial three-dimensional structural diagram of the present invention.

[0024] Figure 6 This is a three-dimensional structural diagram of the intermediate component of this utility model.

[0025] In the picture:

[0026] 1. Adjustable frame assembly; 11. Top frame; 12. Upper guide rod; 13. Connecting rod; 14. Recurved crossbar; 15. Upper slider; 16. Lower slider; 17. Bolt; 18. Positioning rod; 19. Horizontal shaft; 110. Connecting shaft.

[0027] 2. Intermediate component; 21. Connecting block; 22. Perforation; 23. Narrow slot; 24. Intermediate slot; 25. Horizontal four-hole plate; 26. Vertical plate; 27. Vertical four-hole plate.

[0028] 3. Base assembly; 31. Base frame; 32. Lower guide rod; 33. Positioning hole; 34. Mounting base; 35. Ground nail. Detailed Implementation

[0029] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific embodiments and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different examples. This repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. The present invention omits descriptions of well-known components and processing techniques and processes to avoid unnecessarily limiting the present invention. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate orientation or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. 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.

[0030] like Figures 1 to 6 As shown in Embodiment 1: A prefabricated integrated frame for building construction includes: several adjustable frame components 1, each adjustable frame component 1 connected to a base component 3; each adjustable frame component 1 includes a top frame 11, several loop-shaped crossbars 14, and several connecting shafts 110; the top frame 11 is connected to an upper guide rod 12, which passes through symmetrical upper sliders 15; each loop-shaped crossbar 14 has a loop groove at both ends connected to a horizontal shaft 19; each horizontal shaft 19 is rotatably connected to one of two sets of symmetrical connecting rods 13, with the centers of each set of symmetrical connecting rods 13 coaxially and rotatably connected; each connecting shaft 110 is rotatably connected to one end of a corresponding connecting rod 13; two of the top four connecting rods 13 are rotatably connected to the corresponding upper sliders 15, and the remaining two of the top four connecting rods 13 are rotatably connected to the top frame 11. The connecting rods 13 are interconnected via the horizontal shafts 19 and connecting shafts 110, forming an adjustable frame structure. The design allows the frame to be height adjusted as needed to adapt to different building requirements.

[0031] The base assembly 3 includes a base frame 31, which provides stable support for the frame; the base frame 31 is connected to a lower guide rod 32, which passes through symmetrical lower sliders 16; two of the four lowermost connecting rods 13 are rotatably connected to the corresponding lower sliders 16, and the other two of the four lowermost connecting rods 13 are rotatably connected to the base frame 31.

[0032] The lower guide rod 32 is provided with a set of symmetrical positioning holes 33. Two bolts 17 pass through the corresponding lower sliders 16, and the bolts 17 are threaded into the positioning holes 33. This achieves the fixing and positioning of the lower sliders 16 on the lower guide rod 32. This ensures that the frame can be firmly fixed after being adjusted to the required position, ensuring stability during use.

[0033] The lower guide rod 32 is connected to symmetrical mounting seats 34 at both ends, and each mounting seat 34 is provided with a through hole that matches the ground nail 35. This secures the mounting seat 34 to the ground, enhancing the overall stability of the frame and preventing it from shifting or tipping over due to external forces during use.

[0034] The workflow of this embodiment is as follows:

[0035] Select an appropriate number of adjustable frame components 1 and base components 3. Install the base components 3 on the ground, unscrew the bolts 17 from the positioning holes 33, and use the equipment to lift the top frame 11. The top frame 11 drives the upper guide rod 12 and the upper slider 15 to move upward. The upper slider 15 and the upper guide rod 12 drive the uppermost connecting rod 13 to swing. The uppermost connecting rod 13 drives the upper slider 15 to move along the upper guide rod 12. The uppermost connecting rod 13 drives the uppermost horizontal axis 19 to move along the height direction. The uppermost connecting rod 13 drives the uppermost connecting shaft 110 to swing. The uppermost horizontal axis 19 and the uppermost connecting shaft 110 drive the next uppermost connecting rod 13 to swing, and so on, until all connecting rods 13 swing. The lowermost connecting rod 13 drives the lower slider 16 to move along the lower guide rod 32, so that the spacing between adjacent loop-shaped cross frames 14 is appropriate. Tighten the bolts 17 into the appropriate positioning holes 33. Use ground stakes 35 to pass through mounting base 34 and install mounting base 34 onto the ground.

[0036] Example 2: This example further elaborates on Example 1. Adjacent adjustable frame components 1 are connected by an intermediate component 2. The intermediate component 2 connects adjacent adjustable frame components 1, enabling frame expansion and combination. The intermediate component 2 includes a connecting block 21, which has a central groove 24 and a set of through holes 22. The two ends of the loop-shaped crossbar 14 are respectively connected to horizontally distributed four-hole plates 25. When two horizontally distributed four-hole plates 25 overlap, they match the central groove 24. The four holes of the horizontally distributed four-hole plates 25 match the set of through holes 22. The horizontally (left-right) adjustable frame components 1 are connected using horizontally distributed four-hole plates 25.

[0037] The loop-shaped crossbar 14 corresponds to the upper horizontal four-hole plate 25 and the connecting positioning rod 18. This facilitates the installation of the connecting block 21.

[0038] The workflow of this embodiment is as follows:

[0039] First, install using an adjustable frame assembly 1 and a base assembly 3 as a reference. Install the connecting block 21 onto the horizontal four-hole plate 25, making it contact the positioning rod 18. Then, unfold the other adjustable frame assembly 1 and install one side of the horizontal four-hole plate 25 of the other adjustable frame assembly 1 into the middle groove 24, thus connecting the adjustable frame assemblies 1 in the left and right directions. Then, fix the other base assembly 3. Use bolts to pass through the through holes 22 and the holes in the horizontal four-hole plate 25, and thread nuts to achieve stable installation of the adjacent adjustable frame assemblies 1 on the left and right sides.

[0040] Example 3: This example further elaborates on Example 2. The intermediate component 2 also includes a longitudinal plate 26. Both ends of the longitudinal plate 26 are connected to vertically distributed longitudinal four-hole plates 27. The connecting block 21 is provided with vertically symmetrically distributed narrow slots 23. The longitudinal four-hole plates 27 match the narrow slots 23, and the four holes of the longitudinal four-hole plates 27 match a set of through holes 22. By using the longitudinal four-hole plates 27, the longitudinal (front-back direction) connection of the adjustable frame component 1 is achieved.

[0041] The workflow of this embodiment is as follows:

[0042] After the front adjustable frame assembly 1 is installed, insert the longitudinal four-hole plate 27 at the front end of the longitudinal plate 26 into the narrow slot 23 on the lower side, install the connecting block 21 on the longitudinal four-hole plate 27 at the rear end of the longitudinal plate 26, and then install the rear adjustable frame assembly 1.

[0043] Although the specific embodiments of the utility model have been described above in conjunction with the accompanying drawings, this is not intended to limit the scope of protection of the utility model. Based on the technical solution of the utility model, various modifications or variations that can be made by those skilled in the art without creative effort are still within the scope of protection of the utility model.

Claims

1. A prefabricated integrated frame for building construction, characterized in that it comprises: Several adjustable frame components (1), the adjustable frame components (1) being connected to the base assembly (3); The adjustable frame assembly (1) includes a top frame (11), a plurality of spiral crossbars (14) and a plurality of connecting shafts (110). The top frame (11) is connected to an upper guide rod (12). The upper guide rod (12) passes through a symmetrical upper slider (15). The spiral grooves of each spiral crossbar (14) are connected to horizontal shafts (19) at both ends. Each of the horizontal axes (19) is rotatably connected to one of the two sets of symmetrical connecting rods (13). The centers of the symmetrical connecting rods (13) are rotatably connected to each other on the same axis. Each connecting shaft (110) is rotatably connected to one end of the corresponding connecting rod (13). Two of the four uppermost connecting rods (13) are rotatably connected to the corresponding upper slider (15). The other two of the four uppermost connecting rods (13) are rotatably connected to the top frame (11).

2. The prefabricated integrated frame for building construction according to claim 1, characterized in that: The base assembly (3) includes a base frame (31), the base frame (31) is connected to a lower guide rod (32), the lower guide rod (32) passes through a symmetrical lower slider (16), two of the four lowermost connecting rods (13) are rotatably connected to the corresponding lower slider (16), and the other two of the four lowermost connecting rods (13) are rotatably connected to the base frame (31).

3. A prefabricated integrated frame for building construction according to claim 2, characterized in that: The lower guide rod (32) is provided with a set of symmetrical positioning holes (33), and two bolts (17) pass through the corresponding lower slider (16) respectively. The bolts (17) are threaded to the positioning holes (33).

4. A prefabricated integrated frame for building construction according to claim 2, characterized in that: The two ends of the lower guide rod (32) are respectively connected to symmetrical mounting seats (34), and each mounting seat (34) is provided with a through hole that matches the ground nail (35).

5. A prefabricated integrated frame for building construction according to claim 1, characterized in that: The adjacent adjustable frame components (1) are connected by an intermediate component (2), which includes a connecting block (21), the connecting block (21) being provided with a middle groove (24) and a set of through holes (22). The two ends of the loop crossbar (14) are respectively connected to horizontal four-hole plates (25) distributed vertically. When two horizontal four-hole plates (25) overlap, they match the middle groove (24), and the four holes of the horizontal four-hole plate (25) match a set of through holes (22).

6. A prefabricated integrated frame for building construction according to claim 5, characterized in that: The intermediate component (2) also includes a longitudinal plate (26), the two ends of which are respectively connected to vertically distributed four-hole plates (27). The connecting block (21) is provided with narrow grooves (23) symmetrically distributed vertically. The vertically distributed four-hole plates (27) match the narrow grooves (23), and the four holes of the vertically distributed four-hole plates (27) match a set of perforations (22).

7. A prefabricated integrated frame for building construction according to claim 5, characterized in that: The spiral crossbar (14) is connected to the positioning rod (18) on the upper side of the horizontal four-hole plate (25).

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