Building steel structure convenient to install

Abstract

The building steel structure convenient to install comprises a positioning bottom plate, the upper surface of the positioning bottom plate is fixedly connected with first I-shaped steel, two limiting plates are placed on the upper surface of the positioning bottom plate, and the upper surface of each limiting plate is in threaded connection with a plurality of sets of first locking nails; and the first locking nail is in threaded connection with the positioning bottom plate. According to the device, through cooperation of the first positioning frame, the second positioning frame, the stabilizing plate and the positioning columns, the effect of fixing the positioning bottom plate is achieved, and the purposes of embedding the first positioning frame, the second positioning frame, the stabilizing plate and the positioning columns and fixing the positioning bottom plate are achieved through concrete, mounting holes and expansion nails; through the limiting plate, the limiting frame and the first locking nail, the first I-shaped steel can be positioned and mounted, through cooperation of the connecting block, the positioning pull plate and the second locking nail, the effect of positioning the second I-shaped steel is achieved, and the purpose of quickly mounting the second I-shaped steel is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure buildings, in particular to a building steel structure that is easy to install. Background Art

[0002] Steel structure building is a new type of building system, breaking through the industry boundaries between real estate, construction and metallurgical industries, integrating into a new industrial system. This is the steel structure building system that is generally favored by industry insiders. Compared with traditional concrete buildings, steel structure buildings use steel plates or steel sections instead of reinforced concrete, which have higher strength and better earthquake resistance. In addition, since the components can be manufactured in factories and installed on site, the construction period is greatly reduced. Due to the reusability of steel, it can greatly reduce construction waste and is more green and environmentally friendly. Therefore, it is widely adopted by countries around the world and used in industrial and civil buildings.

[0003] Compared with brick-concrete structure buildings, steel structure buildings have obvious advantages in environmental protection, energy saving, high efficiency, and factory production. However, during the installation process of building steel structures in the existing technology, due to the structural complexity of the steel structure, the installation process is relatively cumbersome and inconvenient, which can easily affect the construction progress, thereby reducing the use effect of the building steel structure. To this end, we propose a building steel structure that is easy to install to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a building steel structure that is easy to install, so as to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A building steel structure that is easy to install, includes a positioning base plate, the upper surface of the positioning base plate is fixedly connected to a first I-beam, and two limit plates are placed on the upper surface of the positioning base plate, and the upper surface of each of the limit plates is threadedly connected to multiple groups of first locking nails, and the first locking nails are threadedly connected to the positioning base plate, and the side surfaces of the two limit plates close to each other are respectively fixedly connected to the front side of the first I-beam and the back side of the first I-beam, the bottom surface of the positioning base plate is fixedly connected to two stabilizing plates, and the side surfaces of the two stabilizing plates away from each other are fixedly connected to two positioning columns, the bottom surface of the positioning base plate is fixedly connected to two groups of embedded rods, and the outer surfaces of the two groups of embedded rods are commonly fixedly connected to the first positioning frame and the second positioning frame, and the inner surface of the first positioning frame The inner walls of the side walls and the second positioning frame are fixedly connected with two groups of first clamping plates and second clamping plates, and the bottom surface of the positioning base plate is fixedly connected with an expansion rod, and one end of each group of the first clamping plates close to each other and one end of the second clamping plates close to each other are fixedly connected to the outer surface of the expansion rod, the top end of the first I-beam is fixedly connected with a load-bearing plate, and a second I-beam is placed on the upper surface of the load-bearing plate, and the bottom surface of the positioning base plate is fixedly connected with two limit frames, and the side surfaces of the two limit frames close to each other are respectively fixedly connected to the front side of the first I-beam and the back side of the first I-beam, and the upper surface of the load-bearing plate is fixedly connected with a connecting block, and the upper surface of the second I-beam is threadedly connected with a plurality of second locking nails, and the second locking nails are threadedly connected to the connecting block.

[0007] In a further embodiment, two groups of mounting holes are provided on the upper surface of the positioning base plate, and the inner circle of each mounting hole is provided with a thread.

[0008] In a further embodiment, two reinforcement plates are fixedly connected to the bottom surface of the load-bearing plate, and the left end of each reinforcement plate is fixedly connected to the right side surface of the first I-beam.

[0009] In a further embodiment, two limiting inclined plates are fixedly connected to the upper surface of the load-bearing plate, and the side surfaces of the two limiting inclined plates close to each other are in contact with the front surface of the second I-beam and the back surface of the second I-beam respectively.

[0010] In a further embodiment, two positioning pull plates are fixedly connected to the upper surface of the load-bearing plate, and the bottom surface of each positioning pull plate is fixedly connected to the top end of the second I-beam.

[0011] In a further embodiment, two groups of reinforcing oblique blocks are fixedly connected to the bottom surface of the positioning base plate, and the side surfaces of the two groups of reinforcing oblique blocks that are away from each other are respectively fixedly connected to the side surfaces of the stabilizing plate that are close to each other.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device fixes the positioning base plate through the cooperation of the first positioning frame, the second positioning frame, the stabilizing plate and the positioning column, and uses concrete, mounting holes and expansion nails to achieve the purpose of pre-embedding the first positioning frame, the second positioning frame, the stabilizing plate and the positioning column and fixing the positioning base plate. The first I-beam can be positioned and installed through the cooperation of the limit plate, the limit frame and the first locking nail. The second I-beam is positioned through the cooperation of the connecting block, the positioning pull plate and the second locking nail, so as to achieve the purpose of quickly installing the second I-beam. The problem that the installation process is cumbersome and inconvenient due to the structural complexity of the steel structure, which is easy to affect the construction progress, thereby reducing the use effect of the building steel structure is effectively solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of the three-dimensional structure of the positioning base plate of the building steel structure for easy installation.

[0015] Figure 2 A side view structural diagram of the first I-beam in a building steel structure for easy installation.

[0016] Figure 3 Schematic diagram of the top view of the positioning base plate in the building steel structure for easy installation.

[0017] Figure 4 Schematic diagram of the rear view of the first I-beam in the building steel structure for easy installation.

[0018] In the figure: 1. positioning base plate; 2. mounting hole; 3. limiting plate; 4. first locking nail; 5. stabilizing plate; 6. positioning column; 7. embedded rod; 8. first positioning frame; 9. first clamping plate; 10. first I-beam; 11. load-bearing plate; 12. reinforcement plate; 13. limiting inclined plate; 14. positioning pull plate; 15. second I-beam; 16. reinforcement oblique block; 17. limiting frame; 18. second locking nail; 19. connecting block; 20. expansion rod; 21. second positioning frame; 22. second clamping plate. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are 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 cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The utility model discloses a building steel structure which is easy to install, comprising a positioning base plate 1, the upper surface of the positioning base plate 1 is fixedly connected with a first I-beam 10, the upper surface of the positioning base plate 1 is provided with two limiting plates 3, the upper surface of each limiting plate 3 is threadedly connected with a plurality of first locking nails 4, and the first locking nails 4 are threadedly connected with the positioning base plate 1, the side surfaces of the two limiting plates 3 close to each other are respectively fixedly connected with the front side of the first I-beam 10 and the back side of the first I-beam 10, through the cooperation of the limiting plates 3 and the first locking nails 4, it is convenient to fix the first I-beam 10, the bottom surface of the positioning base plate 1 is fixedly connected with two stabilizing plates 5, the side surfaces of the two stabilizing plates 5 away from each other are fixedly connected with two positioning columns 6, the bottom surface of the positioning base plate 1 is fixedly connected with two groups of embedded rods 7, the outer surfaces of the two groups of embedded rods 7 are jointly fixedly connected with a first positioning frame 8 and a second positioning frame 21, through the cooperation of the embedded rods 7, the first positioning frame 8 and the second positioning frame 21, it is convenient to pre-position the positioning base plate 1 The inner wall of the first positioning frame 8 and the inner wall of the second positioning frame 21 are fixedly connected with two groups of first clamping plates 9 and second clamping plates 22, the bottom surface of the positioning base plate 1 is fixedly connected with an expansion rod 20, and the end of each group of first clamping plates 9 close to each other and the end of each group of second clamping plates 22 close to each other are fixedly connected to the outer surface of the expansion rod 20, the top of the first I-beam 10 is fixedly connected with a bearing plate 11, and the upper surface of the bearing plate 11 is placed with a second I-beam 15, and the bottom surface of the positioning base plate 1 Two limit frames 17 are fixedly connected, and the side surfaces of the two limit frames 17 close to each other are fixedly connected to the front side of the first I-beam 10 and the back side of the first I-beam 10 respectively. A connecting block 19 is fixedly connected to the upper surface of the load-bearing plate 11, and a plurality of second locking pins 18 are threadedly connected to the upper surface of the second I-beam 15. The second I-beam 15 is easily installed through the cooperation of the connecting block 19, the second locking pins 18 and the load-bearing plate 11, and the second locking pins 18 are threadedly connected to the connecting block 19.

[0023] Two groups of mounting holes 2 are provided on the upper surface of the positioning base plate 1, and the inner circle of each mounting hole 2 is provided with a thread. The mounting holes 2 are provided to facilitate the installation of the positioning base plate 1, thereby increasing the stability of the positioning base plate 1. Two reinforcing plates 12 are fixedly connected to the bottom surface of the load-bearing plate 11, and the left end of each reinforcing plate 12 is fixedly connected to the right side surface of the first I-beam 10. The reinforcing plates 12 are provided to facilitate the reinforcement of the bottom surface of the load-bearing plate 11. Two limiting inclined plates 13 are fixedly connected to the upper surface of the load-bearing plate 11, and the side surfaces of the two limiting inclined plates 13 that are close to each other are in contact with the front surface of the second I-beam 15 and the back surface of the second I-beam 15 respectively. The limiting inclined plates 13 are provided to reinforce the second I-beam 15, thereby increasing the stability of the second I-beam 15.

[0024] Two positioning pull plates 14 are fixedly connected to the upper surface of the load-bearing plate 11, and the bottom surface of each positioning pull plate 14 is fixedly connected to the top end of the second I-beam 15. The second I-beam 15 can be fixed by the positioning pull plates 14. Two groups of reinforcing bevel blocks 16 are fixedly connected to the bottom surface of the positioning base plate 1. The side surfaces of the two groups of reinforcing bevel blocks 16 that are away from each other are respectively fixedly connected to the side surfaces of the stabilizing plate 5 that are close to each other. The reinforcing bevel blocks 16 are provided to facilitate the reinforcement of the stabilizing plate 5, thereby increasing the stability of the stabilizing plate 5.

[0025] The working principle of the utility model is:

[0026] When in use, first place the positioning base plate 1 into the embedded pit, and then pour concrete into the embedded pit. Through the cooperation of the first positioning frame 8, the second positioning frame 21, the stabilizing plate 5 and the positioning column 6, it is convenient to fix the positioning base plate 1 while ensuring the stability of the positioning base plate 1. Then, through the cooperation of the mounting hole 2 and the expansion nail, it is convenient to fix the positioning base plate 1. Through the cooperation of the limiting plate 3 and the limiting frame 17, it is convenient to position the first I-beam 10. The limiting plate 3 and the first locking nail 4 can be used to fix the first I-beam 10. Then, the second I-beam 15 is placed on the load-bearing plate 11. Through the cooperation of the connecting block 19, the positioning pull plate 14 and the second locking nail 18, it is convenient to quickly install the second I-beam 15, thereby improving the work of quickly installing the steel structure.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A building steel structure that is easy to install, characterized by: The invention comprises a positioning base plate (1), the upper surface of which is fixedly connected to a first I-beam (10), two limiting plates (3) are placed on the upper surface of the positioning base plate (1), the upper surface of each limiting plate (3) is threadedly connected to a plurality of first locking nails (4), and the first locking nails (4) are threadedly connected to the positioning base plate (1), the side surfaces of the two limiting plates (3) close to each other are respectively fixedly connected to the front side of the first I-beam (10) and the back side of the first I-beam (10), the bottom surface of the positioning base plate (1) is fixedly connected to two stabilizing plates (5), the side surfaces of the two stabilizing plates (5) away from each other are fixedly connected to two positioning columns (6), the bottom surface of the positioning base plate (1) is fixedly connected to two groups of embedded rods (7), the outer surfaces of the two groups of embedded rods (7) are commonly fixedly connected to a first positioning frame (8) and a second positioning frame (21), the inner side wall of the first positioning frame (8) and the inner side wall of the second positioning frame (21) The walls are fixedly connected with two groups of first clamping plates (9) and second clamping plates (22); the bottom surface of the positioning base plate (1) is fixedly connected with an expansion rod (20); one end of each group of the first clamping plates (9) close to each other and one end of each group of the second clamping plates (22) close to each other are fixedly connected to the outer surface of the expansion rod (20); the top end of the first I-beam (10) is fixedly connected with a bearing plate (11); a second I-beam (15) is placed on the upper surface of the bearing plate (11); The bottom surface of the positioning base plate (1) is fixedly connected to two limit frames (17), and the side surfaces of the two limit frames (17) close to each other are respectively fixedly connected to the front side of the first I-beam (10) and the back side of the first I-beam (10), the upper surface of the load-bearing plate (11) is fixedly connected to a connecting block (19), the upper surface of the second I-beam (15) is threadedly connected to a plurality of second locking pins (18), and the second locking pins (18) are threadedly connected to the connecting block (19).

2. The easy-to-install building steel structure according to claim 1 is characterized in that: Two groups of mounting holes (2) are provided on the upper surface of the positioning base plate (1), and the inner circle of each mounting hole (2) is provided with a thread.

3. The easy-to-install building steel structure according to claim 1 is characterized in that: Two reinforcing plates (12) are fixedly connected to the bottom surface of the load-bearing plate (11), and the left end of each reinforcing plate (12) is fixedly connected to the right side surface of the first I-beam (10).

4. The easy-to-install building steel structure according to claim 1 is characterized in that: Two limiting inclined plates (13) are fixedly connected to the upper surface of the load-bearing plate (11), and the side surfaces of the two limiting inclined plates (13) close to each other are in contact with the front surface of the second I-beam (15) and the back surface of the second I-beam (15), respectively.

5. The easy-to-install building steel structure according to claim 1 is characterized in that: Two positioning pull plates (14) are fixedly connected to the upper surface of the load-bearing plate (11), and the bottom surface of each positioning pull plate (14) is fixedly connected to the top end of the second I-beam (15).

6. The easy-to-install building steel structure according to claim 1 is characterized by: Two groups of reinforcing oblique blocks (16) are fixedly connected to the bottom surface of the positioning base plate (1), and the side surfaces of the two groups of reinforcing oblique blocks (16) that are away from each other are respectively fixedly connected to the side surfaces of the stabilizing plate (5) that are close to each other.

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