Spherical grid roof structure mounting device

Abstract

The utility model relates to the technical field of building construction, in particular to a spherical grid roof structure mounting device. According to the technical scheme, the device comprises a plurality of supporting columns fixedly arranged on the ground, the upper ends of the supporting columns are sleeved with adjustable threaded sleeves in a threaded mode, first connecting balls are rotationally arranged at the upper ends of the adjustable threaded sleeves, and net rack assemblies are arranged between the first connecting balls; the rails are arranged between the supporting columns, sliding blocks are arranged on the rails in a sliding mode, and an assembling platform assembly used for building the net rack assembly is fixedly arranged above the sliding blocks; an adjusting assembly used for fine adjustment is arranged between the net rack assembly and the assembling platform assembly. A large number of scaffolds do not need to be built on site, workers can directly conduct building operation on the net rack assembly on the assembling platform assembly, manpower input is greatly reduced, meanwhile, the tedious scaffold building and disassembling process is avoided, a large amount of time is saved, and construction efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to an installation device for a spherical grid roof structure. Background Technology

[0002] In the field of modern architecture, spherical space frame roof structures have been widely used due to their unique performance advantages. They offer rational spatial stress distribution, relatively low cost, and the ability to industrially manufacture both members and spherical nodes in factories, resulting in a high degree of standardization. This allows them to flexibly adapt to various complex architectural shapes, especially in roof structures with large spans and a focus on lightweight design, such as industrial plants and gas stations, where spherical space frame roof structures demonstrate unparalleled applicability. However, existing spherical space frame roofs, due to the large number of members in their structure, require on-site scaffolding for assembly. The workload of erecting and dismantling scaffolding is substantial, leading to high construction costs. This not only consumes significant manpower and time but also significantly impacts construction efficiency. Therefore, this utility model proposes an installation device for spherical space frame roof structures. Utility Model Content

[0003] The purpose of this utility model is to address the problem in the background art that spherical grid roofs, due to the large number of structural members, require on-site scaffolding for assembly, which involves a large amount of work in erecting and dismantling scaffolding, resulting in high construction costs. This not only consumes a lot of manpower and time but also significantly impacts construction efficiency. Therefore, this utility model proposes an installation device for spherical grid roof structures.

[0004] The technical solution of this utility model is as follows: A spherical space frame roof structure installation device, comprising: multiple support columns fixedly installed on the ground, an adjustable threaded sleeve threadedly connected to the upper end of each support column, a first connecting ball rotatably installed at the upper end of the adjustable threaded sleeve, and a space frame assembly disposed between the first connecting balls; a set of tracks disposed between the support columns, a slider slidably disposed on the tracks, and an assembly platform assembly for assembling the space frame assembly fixedly disposed above the slider; and an adjustment component for fine-tuning disposed between the space frame assembly and the assembly platform assembly.

[0005] Optionally, the space frame assembly includes a vertical support rod fixedly disposed on the outer wall of the first connecting ball, a horizontal support rod fixedly disposed between the vertical support rods, a plurality of second connecting balls movably sleeved on the outer wall of the horizontal support rod, a set of oblique support rods fixedly disposed on the outer wall of the second connecting ball, a threaded connecting rod threadedly sleeved at one end of the oblique support rod, and a third connecting ball fixedly connected at one end of the threaded connecting rod.

[0006] Optionally, the assembly platform component includes support legs fixedly arranged on the upper surface of the slider. The upper ends of the support legs are fixedly provided with a support frame. The upper surface of the support frame is fixedly provided with a plurality of support frames. The upper ends of the support frames are fixedly provided with a support plate, and the support plate is located directly below the grid component.

[0007] Optionally, the adjustment component includes a plurality of jacks arranged on the upper surface of the support plate. The output ends of the jacks are fixedly provided with support blocks for supporting the threaded connecting rods.

[0008] Optionally, a reinforcing rod is fixedly arranged between the first connecting balls.

[0009] Optionally, the track is arranged in an "I" - shaped structure, and the slider is arranged in a "冂" - shaped structure.

[0010] Optionally, connecting blocks are respectively fixedly arranged on the support legs and the support frame, and a connecting rod is arranged between the connecting blocks.

[0011] Optionally, the support leg is arranged in an "H" - shaped structure.

[0012] In summary, the present application includes at least the following beneficial technical effects:

[0013] Through the combined design of the track, the slider, and the support legs, the support frame, the support frames, and the support plate in the assembly platform component of the present utility model, there is no need to build a large number of scaffolds on site. Workers can directly carry out the construction operation of the grid component on the assembly platform component, greatly reducing the labor input. At the same time, it avoids the cumbersome process of scaffold erection and disassembly, saves a large amount of time, and significantly improves the construction efficiency.

[0014] Furthermore, through the vertical support rods, the second connecting balls, the horizontal support rods, the diagonal supports, the threaded connecting rods, and the third connecting balls in the grid component, in cooperation with the jacks and the support blocks in the adjustment component, the grid roof can be quickly spliced and installed conveniently. At the same time, the jacks and the support blocks are used to adjust the installation height of the grid roof, easily realizing the overall assembly and installation at high altitude. The construction operation surface is stable and can be recycled, with remarkable economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a spherical grid roof structure installation device is given;

[0016] Figure 2 is Figure 1 the structural schematic diagram of the grid component in the figure;

[0017] Figure 3 is Figure 1 the structural schematic diagram of the assembly platform component and the adjustment component in the figure;

[0018] Figure 4 yes Figure 2 A partial structural diagram of the central grid component.

[0019] Figure label:

[0020] 1. Support column; 2. Adjustable threaded sleeve; 3. First connecting ball;

[0021] 4. Space frame assembly; 41. Vertical support rod; 42. Horizontal support rod; 43. Second connecting ball; 44. Diagonal support rod; 45. Threaded connecting rod; 46. Third connecting ball;

[0022] 5. Track; 6. Slider;

[0023] 7. Assemble platform components; 71. Support legs; 72. Support frame; 73. Support bracket; 74. Support plate;

[0024] 8. Adjustment component; 81. Jack; 82. Support block;

[0025] 9. Reinforcing rod; 10. Connecting block; 11. Connecting rod. Detailed Implementation

[0026] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0027] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0028] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] 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.

[0031] Example

[0032] like Figures 1 to 3 As shown, the present invention proposes a spherical grid roof structure installation device, comprising: multiple support columns 1 fixedly installed on the ground, wherein the support columns 1 are fixed to the ground by reinforced concrete to ensure the stability of the support columns 1; an adjustable threaded sleeve 2 is threadedly sleeved at the upper end of the support column 1; a first connecting ball 3 is rotatably installed at the upper end of the adjustable threaded sleeve 2 to facilitate adjustment of the height of the first connecting ball 3; a grid assembly 4 is arranged between the first connecting balls 3 to provide stable support for the grid assembly 4; a set of rails 5 arranged between the support columns 1; a slider 6 is slidably arranged on the rails 5 to stably guide the slider 6 to displacement; an assembly platform assembly 7 for assembling the grid assembly 4 is fixedly installed above the slider 6 to facilitate movement of the assembly platform assembly 7 and thus achieve reuse; and an adjustment component 8 for fine adjustment is arranged between the grid assembly 4 and the assembly platform assembly 7 to facilitate adjustment of the height of the grid assembly 4.

[0033] like Figure 1 and Figure 2 As shown, the space frame assembly 4 includes a vertical support rod 41 fixedly disposed on the outer wall of the first connecting ball 3. A horizontal support rod 42 is fixedly disposed between the vertical support rods 41 to ensure the stability of the first connecting ball 3. Multiple second connecting balls 43 are movably sleeved on the outer wall of the horizontal support rod 42 to facilitate adjustment of the position of the second connecting balls 43. A set of inclined support rods 44 is fixedly disposed on the outer wall of the second connecting balls 43. A threaded connecting rod 45 is threadedly sleeved on one end of the inclined support rod 44. A third connecting ball 46 is fixedly connected to one end of the threaded connecting rod 45 to facilitate disassembly and assembly with the third connecting ball 46, thereby improving assembly efficiency.

[0034] like Figure 3 and Figure 4As shown in the figure, the assembly platform component 7 includes support legs 71 fixedly arranged on the upper surface of the slider 6. At the upper end of the support legs 71, a support frame 72 is fixedly arranged, which can make the support legs 71 more stable. On the upper surface of the support frame 72, a plurality of support brackets 73 are fixedly arranged. At the upper end of the support brackets 73, a support plate 74 is fixedly arranged, which can stably support the support plate 74. And the support plate 74 is located directly below the grid component 4, facilitating the convenient assembly of the grid component 4.

[0035] Further, the adjustment component 8 includes a plurality of jacks 81 arranged on the upper surface of the support plate 74. At the output end of the jacks 81, a support block 82 for supporting the threaded connecting rod 45 is fixedly arranged, and the support block 82 is in close contact with the third connecting ball 46, which can finely adjust the height of the grid component 4.

[0036] Secondly, a reinforcing rod 9 is fixedly arranged between the first connecting balls 3, which can ensure the stability between the first connecting balls 3.

[0037] Furthermore, the track 5 is arranged in an "I" - shaped structure, and the slider 6 is arranged in a "冂" - shaped structure, which can make the slider 6 slide more stably.

[0038] In addition, connecting blocks 10 are respectively fixedly arranged on the support legs 71 and the support frame 72, and a connecting rod 11 is arranged between the connecting blocks 10, increasing the stability between the support legs 71 and the support frame 72.

[0039] Finally, the support legs 71 are arranged in an "H" - shaped structure, which has good stability and at the same time reduces the consumption of materials.

[0040] The working principle of this embodiment is as follows: First, fix multiple support columns 1 on the ground. By rotating the adjustable threaded sleeve 2 sleeved on the upper end of the support column 1, adjust its height, thereby adjusting the height of the first connecting ball 3, providing a suitable basic height for the subsequent construction of the grid component 4. At the same time, a reinforcing rod 9 is arranged between the first connecting balls 3 to enhance the overall stability.

[0041] When building the grid component, fix the vertical support rods 41 on the outer wall of the first connecting ball 3, fix the horizontal support rods 42 between the vertical support rods 41, movably sleeve a plurality of second connecting balls 43 on the outer wall of the horizontal support rods 42, fix the diagonal support rods 44 on the outer wall of the second connecting balls 43, and connect one end of the diagonal support rods 44 to the third connecting ball 46 through a threaded connecting rod 45. Through the combination of each rod and the connecting ball, gradually build the grid component 4.

[0042] When the assembly platform moves, the support legs 71 of the assembly platform component 7 have an "H" shape, with a support frame 72 fixed at the upper end. Multiple support frames 73 are fixed on the support frame 72, and a support plate 74 is fixed at the upper end of the support frame 73. By sliding the slider 6 on the track 5, the assembly platform component 7 can be moved to a suitable position, making it convenient for workers to assemble the space frame component 4 on the support plate 74. This eliminates the need for extensive scaffolding, reducing manpower and time costs and improving construction efficiency.

[0043] When fine-tuning the height of the space frame component 4, the jack 81 on the support plate 74 is used. The support block 82 at its output end can stably support the third connecting ball 46. Then, the installation height of the space frame roof can be fine-tuned by raising and lowering the jack 81, so as to realize the overall assembly and installation at high altitude. The construction work surface is stable, and the device can be recycled, which has significant economic benefits.

[0044] The above specific embodiments are merely optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An installation device for a spherical grid roof structure, characterized in that, Including: Multiple support columns (1) fixedly arranged on the ground. An adjustable threaded sleeve (2) is threadedly sleeved on the upper end of the support column (1). A first connecting ball (3) is rotatably arranged on the upper end of the adjustable threaded sleeve (2). A grid assembly (4) is arranged between the first connecting balls (3); A set of tracks (5) arranged between the support columns (1). A slider (6) is slidably arranged on the track (5). Above the slider (6), an assembly platform assembly (7) for building the grid assembly (4) is fixedly arranged; An adjusting assembly (8) for fine adjustment is arranged between the grid assembly (4) and the assembly platform assembly (7).

2. The spherical grid roof structure installation device according to claim 1, characterized in that, The grid assembly (4) includes vertical support rods (41) fixedly arranged on the outer wall of the first connecting ball (3). Horizontal support rods (42) are fixedly arranged between the vertical support rods (41). A plurality of second connecting balls (43) are movably sleeved on the outer wall of the horizontal support rod (42). A set of inclined support rods (44) are fixedly arranged on the outer wall of the second connecting ball (43). One end of the inclined support rod (44) is threadedly sleeved with a threaded connecting rod (45). One end of the threaded connecting rod (45) is fixedly connected to a third connecting ball (46).

3. The spherical grid roof structure installation device according to claim 2, characterized in that, The assembly platform assembly (7) includes support legs (71) fixedly arranged on the upper surface of the slider (6). A support frame (72) is fixedly arranged on the upper end of the support leg (71). A plurality of support frames (73) are fixedly arranged on the upper surface of the support frame (72). A support plate (74) is fixedly arranged on the upper end of the support frame (73), and the support plate (74) is located directly below the grid assembly (4).

4. The spherical grid roof structure installation device according to claim 3, characterized in that, The adjusting assembly (8) includes a plurality of jacks (81) arranged on the upper surface of the support plate (74). A support block (82) for supporting the threaded connecting rod (45) is fixedly arranged at the output end of the jack (81).

5. The spherical grid roof structure installation device according to claim 4, characterized in that, A reinforcing rod (9) is fixedly arranged between the first connecting balls (3).

6. The spherical grid roof structure installation device according to claim 4, characterized in that, The track (5) is arranged in an "I" - shaped structure, and the slider (6) is arranged in a "冂" - shaped structure.

7. The spherical grid roof structure installation device according to claim 4, characterized in that, Connecting blocks (10) are respectively fixedly arranged on the support legs (71) and the support frame (72). A connecting rod (11) is arranged between the connecting blocks (10).

8. The spherical grid roof structure installation device according to claim 4, characterized in that, The support leg (71) is arranged in an "H" - shaped structure.

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