Steel structure supporting assembly

Abstract

The utility model discloses a steel structure supporting assembly, and relates to the technical field of steel structures. The device comprises a base, a mounting hole is formed in the base, a force transmission mechanism is arranged in the mounting hole, the force transmission mechanism comprises a rotating pipe, a lower cushion block is fixedly connected to the bottom of the rotating pipe, and a nut groove is formed in the lower cushion block. Rapid and effective connection between the steel structure base and the threaded rod is achieved, when the levelness of the base is adjusted, the force transmission mechanism can be conveniently driven to integrally rotate by using equipment such as a sleeve, then the horizontal position of the base is adjusted, adjusting nuts do not need to be rotated one by one through wrenches, the adjusting efficiency and convenience are greatly improved, and the labor intensity is reduced. The mounting process is simplified, the mounting efficiency is improved, the levelness of the base can be conveniently adjusted during mounting, and the mounting accuracy and stability are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, and particularly relates to a steel structure support assembly. Background Technique

[0002] Prefabricated steel structures have the advantages of light weight, high strength, high industrialization level, short construction period, mature technical systems in the whole industrial chain of design, production and construction, complete supporting standard systems such as standard drawing sets, and complete supporting production facilities compared with prefabricated concrete structures; they are the best carriers for the development of green buildings and building industrialization. Existing steel structure support assemblies are used for the installation of steel structure bases. During installation, nuts need to be screwed onto the already embedded threaded rods, and then the bases are inserted onto the threaded rods. Then, a wrench is used to adjust the position of the bases so that the bases can be kept horizontal. However, during the adjustment process, since the nuts are located below the bases, more convenient tools such as sleeves cannot be used for adjustment, and only a wrench can be used for manual adjustment, which is rather inconvenient. Content of the Utility Model

[0003] Based on this, the purpose of the utility model is to provide a steel structure support assembly to solve the technical problem that more convenient tools such as sleeves cannot be used for adjustment and only a wrench can be used for manual adjustment.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A steel structure support assembly, including a base, an installation hole is opened on the base, a force transmission mechanism is arranged inside the installation hole, the force transmission mechanism includes a rotating tube, a lower cushion block is fixedly connected to the bottom of the rotating tube, and a nut groove is opened inside the lower cushion block;

[0005] A sliding groove is opened on the rotating tube, an upper cushion block is slidably connected to the sliding groove, and the upper cushion block is arranged in a hexagonal structure.

[0006] By adopting the above technical solution, by designing the force transmission mechanism and placing it inside the installation hole, effective connection and force transmission between the sleeve and the adjusting nut are realized. The rotating tube of the force transmission mechanism provides a stable connection structure. Through the sliding connection between the sliding groove on it and the upper cushion block, the whole mechanism can adapt to bases of different thicknesses, improving the adaptability of the device.

[0007] Further, a plurality of sliding grooves are provided, and the plurality of sliding grooves are arranged in a ring shape and evenly distributed along the central axis of the rotating tube.

[0008] By adopting the above technical solution, by providing a plurality of sliding grooves on the rotating tube and arranging them in a ring shape and evenly distributed along its central axis, the structural stability of the force transmission mechanism is enhanced. The plurality of sliding grooves provide more connection points, enabling the upper cushion block to drive the rotating tube to rotate more stably, reducing the problem of insufficient structural strength that may be caused by a single connection point.

[0009] Furthermore, a plurality of mounting holes are provided, and the plurality of mounting holes are arranged in a rectangular array.

[0010] By adopting the above technical solution, by providing a plurality of mounting holes on the base and arranging them in a rectangular array, the overall stability and load-bearing capacity are enhanced. The plurality of mounting holes provide more connection points, enabling the weight and stress from the steel structure main body to be more evenly dispersed and transmitted, effectively reducing the situation of excessive single-point stress, thereby improving the durability and safety of the entire support assembly.

[0011] Furthermore, a pre-embedded base is provided below the base. A threaded rod is fixedly connected to the pre-embedded base, and an adjusting nut is threadedly connected to the threaded rod.

[0012] By adopting the above technical solution, by providing a pre-embedded base below the base and fixedly connecting a threaded rod, the installation stability and load-bearing capacity of the steel structure support assembly are improved. The pre-embedded base, as a load-bearing component pre-fixed on the foundation, provides a solid foundation for the entire support assembly, effectively preventing the support assembly from loosening or overturning due to excessive load.

[0013] Furthermore, a fastening nut is provided above the upper cushion block, and a locking nut is provided on the fastening nut. Both the fastening nut and the locking nut are threadedly connected to the threaded rod.

[0014] By adopting the above technical solution, by providing a fastening nut above the upper cushion block and further providing a locking nut thereon, the connection stability and safety of the steel structure support assembly are improved. The fastening nut firmly presses the upper cushion block against the base through threaded connection with the threaded rod, realizing the fixation of the base.

[0015] Furthermore, reinforcing ribs are welded on the base.

[0016] By adopting the above technical solution, the welding of the reinforcing ribs significantly enhances the structural strength and stiffness of the base. In the steel structure project, the base, as the main part of the support, bears the weight and stress from the steel structure main body above. The addition of the reinforcing ribs effectively disperses these weights and stresses by optimizing the internal stress distribution of the base, thereby reducing the risk of deformation or damage of the base due to excessive stress. It not only improves the load-bearing capacity of the base but also extends its service life.

[0017] In summary, the main beneficial effects of the present utility model are as follows:

[0018] 1. The utility model realizes the rapid and effective connection between the steel structure base and the threaded rod by setting up a force transmission mechanism. When adjusting the levelness of the base, by using equipment such as a sleeve, the whole force transmission mechanism can be conveniently driven to rotate, thereby adjusting the horizontal position of the base. There is no need to use a wrench to rotate the adjusting nut one by one, which greatly improves the efficiency and convenience of adjustment, simplifies the installation process, improves the installation efficiency, and can conveniently adjust the levelness of the base during installation to ensure the accuracy and stability of installation. Brief Description of the Drawings

[0019] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 is an exploded three-dimensional structural schematic diagram of the utility model;

[0021] Figure 3 is a three-dimensional structural schematic diagram of the force transmission mechanism of the utility model;

[0022] Figure 4 is a three-dimensional structural schematic diagram of the nut groove of the utility model.

[0023] In the figure: 1, base; 2, mounting hole; 3, force transmission mechanism; 301, rotating tube; 302, lower cushion block; 303, nut groove; 304, sliding groove; 305, upper cushion block; 4, embedded base; 5, threaded rod; 6, adjusting nut; 7, reinforcing rib; 8, fastening nut; 9, anti-loosening nut. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and should not be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "linkage", and "setting" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection: it can be a mechanical connection or an electrical connection: it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] The following will describe the embodiments of the present utility model according to its overall structure.

[0028] Embodiment 1:

[0029] A steel structure support assembly, as Figures 1 - 4 shown, includes a base 1. An installation hole 2 is provided on the base 1, and a force transmission mechanism 3 is arranged inside the installation hole 2. The force transmission mechanism 3 includes a rotating tube 301. A lower cushion block 302 is fixedly connected to the bottom of the rotating tube 301, and a nut groove 303 is provided inside the lower cushion block 302;

[0030] A sliding groove 304 is provided on the rotating tube 301, and an upper cushion block 305 is slidably connected to the sliding groove 304. The upper cushion block 305 is arranged in a hexagonal structure. The hexagonal structure enables the upper cushion block 305 to be conveniently sleeved with tools such as sleeves, so that the upper cushion block 305 and the entire force transmission mechanism 3 can be rotated by rotating the sleeve with an electric tool during use, thereby driving the adjusting nut 6 to rotate and realizing the adjustment of the levelness of the base 1, reducing the cumbersome steps of manually adjusting the nuts one by one in the traditional method.

[0031] Refer to Figure 3 and Figure 4 , there are multiple sliding grooves 304, and the multiple sliding grooves 304 are evenly arranged in a ring along the central axis of the rotating tube 301. The sliding grooves 304 evenly arranged in a ring also enable the upper cushion block 305 to slide smoothly, improving the installation convenience of the equipment.

[0032] Refer to Figure 1 , there are multiple installation holes 2, and the multiple installation holes 2 are arranged in a rectangular array. The installation holes 2 arranged in a rectangular array enable the base 1 to maintain a more stable posture during installation and use, reducing the risk of deformation or damage caused by uneven stress.

[0033] Refer to Figure 1 and Figure 2, a pre-embedded base 4 is provided below the base 1, a threaded rod 5 is fixedly connected to the pre-embedded base 4, and an adjusting nut 6 is threadedly connected to the threaded rod 5. The introduction of the adjusting nut 6 provides a convenient solution for the horizontal adjustment of the steel structure support assembly. By rotating the adjusting nut 6, the position of the base 1 on the threaded rod 5 can be easily adjusted, thereby realizing the horizontal adjustment of the base 1. It is not only simple to operate but also has high adjustment accuracy, and can meet the level requirements under various complex construction environments.

[0034] Refer to Figure 1 and Figure 2 , a fastening nut 8 is provided above the upper cushion block 305, and a locking nut 9 is provided on the fastening nut 8. Both the fastening nut 8 and the locking nut 9 are threadedly connected to the threaded rod 5. The introduction of the locking nut 9 enhances the reliability of the connection. Through the double-locking mechanism, the risk of the fastening nut 8 loosening or falling off due to vibration or external force is effectively prevented.

[0035] Embodiment 2:

[0036] Refer to Figure 1 , a reinforcing rib 7 is welded on the base 1. The reinforcing rib 7 also improves the overall stability and safety of the steel structure support assembly. In a complex and changeable construction environment, the steel structure support assembly needs to bear loads and torques in various directions. The welding of the reinforcing rib 7 enables the base 1 to better resist the action of these external forces and maintain its stable posture and position.

[0037] The implementation principle of the present utility model is as follows: First, during installation, the adjusting nut 6 is screwed onto the threaded rod 5 so that the adjusting nuts 6 can be on the same horizontal plane. Then, the rotating tube 301 of the force transmission mechanism 3 is sleeved onto the threaded rod 5, so that the nut groove 304 inside the lower cushion block 302 can be engaged with the adjusting nut 6. Then, the mounting hole 2 on the base 1 is inserted onto the rotating tube 301. Finally, the upper cushion block 305 is slid onto the rotating tube 301 to complete the assembly of the force transmission mechanism 3;

[0038] When the level of the base 1 needs to be adjusted, the use end of the sleeve is sleeved with the upper cushion block 305, and then the sleeve is rotated. The sleeve drives the upper cushion block 305 to rotate. The upper cushion block 305 drives the lower cushion block 302 at the bottom to rotate through the rotating tube 301, and then drives the adjusting nut 6 to rotate to adjust the level of the base 1, so that it is not necessary to use a wrench to rotate each adjusting nut 6 one by one, and the adjustment efficiency is improved by using equipment such as a sleeve;

[0039] After that, the fastening nut 8 is screwed onto the threaded rod 5 so that the fastening nut 8 can press tightly on the upper cushion block 305 to realize the fastening of the base 1. Then, the locking nut 9 is screwed onto the threaded rod 5 so that the locking nut 9 can press tightly on the fastening nut 8 to prevent the fastening nut 8 from loosening.

[0040] Parts not involved in the present utility model are the same as or can be implemented using the prior art, and will not be elaborated here.

[0041] Although embodiments of the present utility model have been shown and described, the specific embodiments are only explanations of the present utility model and not limitations thereof. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations that do not contribute creatively to the embodiments as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. Steel structure support assembly, characterized in that: The base (1) comprises a mounting hole (2) formed on the base (1), a force transmission mechanism (3) being arranged inside the mounting hole (2), the force transmission mechanism (3) comprising a rotating tube (301), a lower pad (302) being fixedly connected to the bottom of the rotating tube (301), and a nut groove (303) being arranged inside the lower pad (302); The rotating tube (301) is provided with a sliding groove (304), and an upper cushion block (305) is slidably connected to the sliding groove (304), and the upper cushion block (305) is arranged in a hexagonal structure.

2. The steel structure support assembly according to claim 1, characterized in that: A plurality of the sliding grooves (304) are provided, and the plurality of sliding grooves (304) are evenly arranged in a ring shape along the central axis of the rotating tube (301).

3. The steel structure support assembly according to claim 1, characterized in that: A plurality of the mounting holes (2) are provided, and the plurality of mounting holes (2) are arranged in a rectangular array.

4. The steel structure support assembly according to claim 1, characterized in that: An embedded base (4) is provided below the base (1), a threaded rod (5) is fixedly connected to the embedded base (4), and an adjusting nut (6) is threadedly connected to the threaded rod (5).

5. The steel structure support assembly according to claim 1, characterized in that: A fastening nut (8) is arranged above the upper pad (305), and a stop nut (9) is arranged above the fastening nut (8), and both the fastening nut (8) and the stop nut (9) are threadedly connected to the threaded rod (5).

6. The steel structure support assembly according to claim 1, characterized in that: A reinforcing rib (7) is welded onto the base (1).

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