A space truss mounting structure for a building

Abstract

The utility model discloses a kind of space truss mounting structures for building, the space truss mounting structure for building, including mounting seat, four mounting holes are set in mounting seat inside;Mounting seat inside is provided with mounting assembly, four connecting rods are provided in mounting seat inside, connecting rod one end inserts mounting hole inside, mounting assembly includes screw rod that rotates setting in the top of mounting seat, screw rod is screwed with lifting plate, four positioning rods are fixedly connected in the bottom of lifting plate, positioning block is fixedly connected in the bottom of lifting plate and located four positioning rods one side, plug hole is set in connecting rod inside, positioning rod inserts plug hole inside.The utility model solves the connecting mode of multiple bars and mounting piece mostly uses bolt to be fixedly installed, and multiple bolts are needed to be used to an installation piece, more bolts are needed on multiple mounting pieces, thereby the problem that mounting piece and bar are connected too time-consuming and laborious, make the efficiency of net rack installation be low.

Description

Technical Field

[0001] This utility model relates to the field of building space frame technology, specifically a space frame installation structure for buildings. Background Technology

[0002] Steel space frames are widely used in modern construction engineering, playing a crucial role, especially in large-span building structures such as stadiums, exhibition halls, and industrial plants. They are primarily composed of numerous interconnected nodal spheres and connecting rods, and through rational structural design, they bear various loads of the building while ensuring its stability and safety.

[0003] When constructing a space frame, it is usually formed by connecting several space frame poles. During the connection process, mounting components are required to connect the multiple space frame poles to form the space frame. Currently, the connection method between multiple poles and mounting components is mostly to fix them with bolts. However, each mounting component requires multiple bolts, and multiple mounting components require even more bolts. Therefore, connecting the mounting components and poles is too time-consuming and labor-intensive, resulting in low efficiency of space frame installation. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of this section, the abstract and the title of this utility model. Such simplifications or omissions shall not be used to limit the scope of this utility model.

[0005] In view of the problems existing in the above and / or prior art, the present invention is proposed.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A spatial grid installation structure for building includes a mounting base, wherein the mounting base has four mounting holes inside;

[0008] The mounting base is equipped with a mounting assembly, and four connecting rods are provided inside the mounting base, with one end of each connecting rod inserted into a mounting hole.

[0009] Furthermore: the mounting assembly includes a lead screw rotatably mounted on the top of the mounting base, a lifting plate screwed onto the lead screw, four positioning rods fixedly connected to the bottom of the lifting plate, and a positioning block fixedly connected to the bottom of the lifting plate on one side of the four positioning rods.

[0010] Furthermore: the connecting rod has an insertion hole inside, and the positioning rod is inserted into the insertion hole.

[0011] Furthermore: a slot is provided on the outer side of the connecting rod, and the positioning block engages with the slot. The positioning block is a U-shaped component, and the slot is an annular groove.

[0012] Furthermore: the top of the mounting base is provided with four through holes and through slots respectively, the outer side of the positioning rod is slidably connected to the inner wall of the through hole, and the outer side of the positioning block is slidably connected to the inner wall of the through slot.

[0013] Furthermore, a turntable is fixedly connected to the top of the lead screw.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] When installing the building space frame, insert the four connecting rods into the mounting base through the mounting holes, rotate the screw to lower the lifting plate and make it fit against the top of the mounting base. When the lifting plate lowers, it drives the positioning rod and positioning block to lower, so that the positioning rod and positioning block position and fix the connecting rod, thereby completing the installation of the connecting rod.

[0016] Other features and advantages of this application will be set forth in the following description and will be apparent in part from the description or may be learned by practicing the application. The objectives and other advantages of this application may be realized and obtained by means of the structures particularly pointed out in the written description and the accompanying drawings.

[0017] The technical solution of this application will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the installation component of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mounting base of this utility model;

[0022] Figure 4 This is a structural schematic diagram of the mounting components and connecting rods of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Mounting base; 2. Mounting hole; 3. Mounting component; 31. Lead screw; 32. Lifting plate; 33. Positioning rod; 34. Positioning block; 4. Connecting rod; 5. Insertion hole; 6. Slot; 7. Through hole; 8. Through groove; 9. Turntable. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0028] Furthermore, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0029] Please see Figures 1-4 As shown in the figure, the present utility model provides a space frame installation structure for building, including a mounting base 1, and four mounting holes 2 are provided inside the mounting base 1;

[0030] The mounting base 1 contains a mounting component 3 and four connecting rods 4, one end of which is inserted into the mounting hole 2.

[0031] The mounting assembly 3 includes a lead screw 31 rotatably mounted on the top of the mounting base 1. A lifting plate 32 is screwed onto the lead screw 31. Four positioning rods 33 are fixedly connected to the bottom of the lifting plate 32. A positioning block 34 is fixedly connected to the bottom of the lifting plate 32 on one side of the four positioning rods 33.

[0032] When installing the building space frame, insert the four connecting rods 4 into the mounting base 1 through the mounting holes 2, rotate the screw 31 to make the lifting plate 32 descend and fit against the top of the mounting base 1. When the lifting plate 32 descends, it drives the positioning rod 33 and the positioning block 34 to descend, so that the positioning rod 33 and the positioning block 34 position and fix the connecting rods 4, thereby completing the installation of the connecting rods 4.

[0033] Preferably, the connecting rod 4 has an insertion hole 5 inside, and the positioning rod 33 is inserted into the insertion hole 5.

[0034] A slot 6 is provided on the outer side of the connecting rod 4, and the positioning block 34 is engaged with the slot 6. The positioning block 34 is a U-shaped component, and the slot 6 is an annular groove.

[0035] When the lifting plate 32 moves the positioning rod 33 and the positioning block 34, the positioning rod 33 and the positioning block 34 are respectively inserted into the insertion hole 5 and the slot 6 to position and fix the connecting rod 4, which facilitates the installation and disassembly of the connecting rod 4.

[0036] Preferably, the top of the mounting base 1 is provided with four through holes 7 and through grooves 8, the outer side of the positioning rod 33 is slidably connected to the inner wall of the through hole 7, and the outer side of the positioning block 34 is slidably connected to the inner wall of the through groove 8.

[0037] When the lifting plate 32 moves the positioning rod 33 and the positioning block 34, the positioning rod 33 and the positioning block 34 slide in the through hole 7 and the through groove 8 respectively, guiding and limiting the positioning rod 33 and the positioning block 34 so that the positioning rod 33 and the positioning block 34 can be stably inserted into or removed from the insertion hole 5 and the slot 6.

[0038] Preferably, a turntable 9 is fixedly connected to the top of the lead screw 31, which facilitates the rotation of the lead screw 31.

[0039] The working principle of this utility model is as follows: When installing the building space frame, four connecting rods 4 are inserted into the mounting base 1 through the mounting holes 2. The screw 31 is rotated to lower the lifting plate 32 to fit against the top of the mounting base 1. When the lifting plate 32 moves the positioning rod 33 and the positioning block 34, the positioning rod 33 and the positioning block 34 are respectively inserted into the insertion hole 5 and the slot 6 to position and fix the connecting rod 4, which facilitates the installation and disassembly of the connecting rod 4. When the lifting plate 32 moves the positioning rod 33 and the positioning block 34, the positioning rod 33 and the positioning block 34 slide in the through hole 7 and the through groove 8 respectively to guide and limit the positioning rod 33 and the positioning block 34, so that the positioning rod 33 and the positioning block 34 can be stably inserted into or removed from the insertion hole 5 and the slot 6.

[0040] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A spatial grid installation structure for buildings, characterized in that, Includes a mounting base (1), wherein the mounting base (1) has four mounting holes (2) inside; The mounting base (1) is provided with a mounting component (3) inside, and four connecting rods (4) are provided inside the mounting base (1). One end of the connecting rod (4) is inserted into the mounting hole (2).

2. The spatial grid installation structure for buildings according to claim 1, characterized in that: The mounting assembly (3) includes a lead screw (31) rotatably mounted on the top of the mounting base (1), a lifting plate (32) screwed onto the lead screw (31), four positioning rods (33) fixedly connected to the bottom of the lifting plate (32), and a positioning block (34) fixedly connected to the bottom of the lifting plate (32) on one side of the four positioning rods (33).

3. The spatial grid installation structure for buildings according to claim 2, characterized in that: The connecting rod (4) has an insertion hole (5) inside, and the positioning rod (33) is inserted into the insertion hole (5).

4. The spatial grid installation structure for buildings according to claim 2, characterized in that: The connecting rod (4) has a slot (6) on its outer side. The positioning block (34) engages with the slot (6). The positioning block (34) is a U-shaped component, and the slot (6) is an annular groove.

5. The spatial grid installation structure for buildings according to claim 2, characterized in that: The mounting base (1) has four through holes (7) and through grooves (8) on its top. The outer side of the positioning rod (33) is slidably connected to the inner wall of the through hole (7), and the outer side of the positioning block (34) is slidably connected to the inner wall of the through groove (8).

6. The spatial grid installation structure for buildings according to claim 2, characterized in that: A turntable (9) is fixedly connected to the top of the lead screw (31).

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