Constructional engineering steel structure with flow guide function

Abstract

The utility model belongs to the technical field of steel structures, and particularly relates to a constructional engineering steel structure with a diversion function, which comprises a steel frame, a triangular support arranged above one side of the steel frame, a first mounting hole arranged above one side of the steel frame, a connecting component arranged inside the first mounting hole, and a cross beam arranged on one side of the first mounting hole of the steel frame. A second mounting hole is formed in one side of the cross beam. Through mutual cooperation of the protection plate, the flow guide groove, the water drainage opening and the flow guide pipe, the steel structure has the flow guide function, and the problem that when the steel structure is in rainstorm weather, accumulated water is prone to being accumulated on the top, and corrosion of steel is accelerated is solved; through mutual cooperation of the triangular support, the first mounting hole, the connecting rod, the sealing piece, the forward thread, the forward locking nut, the reverse thread, the reverse locking nut and the second mounting hole, the problem that connection between steel structures is extremely prone to being fixed unfirmly along with the increase of service time is solved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure technology, specifically to a building steel structure with a flow guiding function. Background Technology

[0002] Building construction refers to the planning, design, construction, and maintenance of various buildings and facilities, covering aspects such as foundation treatment, main structure construction, and equipment installation. Steel structures are load-bearing systems formed by welding or bolting hot-rolled steel and steel plates. They are characterized by high strength, light weight, and strong seismic resistance. Their industrialized production and on-site assembly construction methods can shorten the construction period by more than 30%. They are suitable for the construction of large-span factories, super high-rise buildings, and detachable temporary venues. Compared with concrete structures, steel can be 100% recycled and reused, which is in line with the trend of green building development.

[0003] Existing patent number CN214402149U provides a steel structure truss for building engineering, including: a column, a crossbeam, and connecting bolts; the column is a rectangular tubular structure; the crossbeam is located at the top of the column and is connected to the column by connecting bolts; the connecting pipe is located on the side of the column and is connected to the column by welding; the first connecting plate is located on the side of the connecting pipe and is connected to the connecting pipe by welding; the longitudinal beam is located on the side of the connecting pipe, and a second connecting plate is provided at the end of the longitudinal beam; through improvements to the existing device, it has the advantages of convenient and firm component connection, high strength, and easy assembly and disassembly, thereby effectively solving the problems and deficiencies raised in the background art of this utility model.

[0004] The existing technology has the following problems:

[0005] 1. Existing steel structures in building projects do not have the function of diverting water. This makes it easy for rainwater to accumulate on the top of the steel structure during rainy weather, which can accelerate the corrosion of the steel and affect the durability and stability of the structure. This reduces the service life of the steel structure and fails to meet the usage requirements.

[0006] 2. Existing steel structures in building projects mostly use bolt connections for installation and fixing. This leads to the problem that the connections between steel structures are prone to loosening as the service time increases, resulting in loosening at the steel frame joints, reducing safety and hindering widespread adoption. Utility Model Content

[0007] To address the shortcomings of existing technologies, this utility model provides a building steel structure with a drainage function, solving the problem that existing structures lack this function. This prevents water from accumulating on the top of the steel structure during heavy rain, which accelerates steel corrosion, affects structural durability and stability, and makes the connections between steel structures prone to loosening as the usage time increases.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a steel structure for building engineering with a flow guiding function, comprising a steel frame, a triangular bracket provided on the upper side of one side of the steel frame, a first mounting hole provided on the upper side of one side of the steel frame, a connecting component provided inside the first mounting hole, a crossbeam provided on one side of the steel frame near the first mounting hole, a second mounting hole provided on one side of the crossbeam, a protective plate provided on the top of the crossbeam, a flow guiding groove provided on the top of the protective plate, a drain outlet provided at the bottom of the flow guiding groove on the protective plate, and a flow guiding pipe provided in the lower center of the front of the protective plate.

[0009] As a preferred technical solution of this utility model, the triangular bracket is fixedly installed on the steel frame, and there are several sets of the triangular brackets, which are arranged in pairs facing each other.

[0010] As a preferred embodiment of this utility model, the connecting assembly includes a connecting rod, a sealing element is provided in the middle of the outer surface of the connecting rod, a positive thread is provided on one side of the outer surface of the connecting rod, a positive locking nut is provided on the outer surface of the positive thread of the connecting rod, a reverse thread is provided on the other side of the outer surface of the connecting rod, and a reverse locking nut is provided on the outer surface of the reverse thread of the connecting rod.

[0011] In a preferred embodiment of this invention, the sealing element is installed on the connecting rod by adhesive bonding, and the size of the sealing element is adapted to the size of the connecting rod.

[0012] As a preferred technical solution of this utility model, the forward thread and the reverse thread are integrally formed with the connecting rod, and the dimensions of the forward locking nut and the reverse locking nut are respectively adapted to the dimensions of the forward thread and the reverse thread.

[0013] As a preferred embodiment of this utility model, the protective plate is installed on the steel frame by welding, and the size of the protective plate is adapted to the size of the crossbeam.

[0014] As a preferred embodiment of this utility model, the interior of both the guide channel and the drain outlet are inclined, the position of the drain outlet corresponds to the position of the guide pipe, and the guide pipe is fixedly connected to the protective plate.

[0015] Compared with the prior art, this utility model provides a building steel structure with a flow guiding function, which has the following beneficial effects:

[0016] 1. This type of steel structure for building engineering with a flow guiding function, by setting up protective plates, flow guiding channels, drainage outlets and flow guiding pipes, allows rainwater to be blocked from splashing during heavy rain. The protective plates first block the water from splashing and guide the water flow into the flow guiding channels. Then, the bottom of the flow guiding channels is inclined to quickly collect the rainwater into the drainage outlets. Finally, the flow guiding pipes drain the water from the drainage outlets, reducing the amount of rainwater remaining on the top of the steel structure. This design enables the steel structure to have a flow guiding function, avoiding the problem of water accumulation on the top of the steel structure during heavy rain, which can accelerate the corrosion of the steel and improve the service life of the steel structure, thus meeting the usage requirements.

[0017] 2. This type of steel structure for building engineering with a flow guiding function, by setting up triangular brackets, a first mounting hole, a connecting rod, a sealing element, a positive thread, a positive locking nut, a negative thread, a negative locking nut, and a second mounting hole, allows for installation by first placing both ends of the crossbeam on their corresponding triangular brackets for support and positioning. Then, the connecting rod is fitted into the first and second mounting holes, and the sealing element reinforces the connection between the first and second mounting holes and the connecting rod. Finally, the positive and negative locking nuts are threaded into the positive and negative threads on the connecting rod, respectively, forming an interlocking structure. This further strengthens the stability of the connection between the steel frame and the crossbeam, making the connection less prone to detachment or loosening. This design avoids the problem of unstable fixing between steel structures over time, improving safety and facilitating widespread adoption. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of the crossbeam of this utility model;

[0020] Figure 3 for Figure 2 Enlarged view of the structure at point A in the middle;

[0021] Figure 4 This is a cross-sectional structural diagram of the connecting component of this utility model;

[0022] Figure 5 This is a cross-sectional structural diagram of the protective plate of this utility model.

[0023] In the diagram: 1. Steel frame; 2. Triangular bracket; 3. First mounting hole; 4. Connecting assembly; 401. Connecting rod; 402. Seal; 403. Forward thread; 404. Forward locking nut; 405. Reverse thread; 406. Reverse locking nut; 5. Crossbeam; 6. Second mounting hole; 7. Protective plate; 8. Guide channel; 9. Drain outlet; 10. Guide pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Reference Figure 1 , Figure 2 and Figure 5 The present invention provides an embodiment of a building steel structure with a flow guiding function, comprising a steel frame 1, a triangular bracket 2 provided on the upper side of one side of the steel frame 1, a first mounting hole 3 provided on the upper side of one side of the steel frame 1, a connecting component 4 provided inside the first mounting hole 3, a crossbeam 5 provided on one side of the steel frame 1 at the first mounting hole 3, a second mounting hole 6 provided on one side of the crossbeam 5, a protective plate 7 provided on the top of the crossbeam 5, a flow guiding groove 8 provided on the top of the protective plate 7, a drain outlet 9 provided at the bottom of the flow guiding groove 8 on the protective plate 7, and a flow guiding pipe 10 provided on the lower center of the front of the protective plate 7; the triangular bracket 2 is fixedly connected and installed on the steel frame 1, and there are several sets of triangular bracket 2, which are arranged in pairs facing each other;

[0026] Specifically: the triangular bracket 2 is designed to support and limit the movement of the crossbeam 5.

[0027] Reference Figure 2 , Figure 3 and Figure 4 The connecting assembly 4 includes a connecting rod 401, a sealing element 402 disposed in the middle of the outer surface of the connecting rod 401, a positive thread 403 disposed on one side of the outer surface of the connecting rod 401, a positive locking nut 404 disposed on the outer surface of the connecting rod 401 at the positive thread 403, a reverse thread 405 disposed on the other side of the outer surface of the connecting rod 401, and a reverse locking nut 406 disposed on the outer surface of the connecting rod 401 at the reverse thread 405; the sealing element 402 is installed on the connecting rod 401 by adhesive bonding, and the size of the sealing element 402 is adapted to the size of the connecting rod 401;

[0028] Specifically, the connection between the first mounting hole 3, the second mounting hole 6 and the connecting rod 401 is reinforced by the sealing element 402.

[0029] Reference Figure 2 , Figure 3 and Figure 4 The forward thread 403 and the reverse thread 405 are integrated with the connecting rod 401. The dimensions of the forward locking nut 404 and the reverse locking nut 406 are respectively adapted to the dimensions of the forward thread 403 and the reverse thread 405.

[0030] Specifically: It facilitates the connection of the forward locking nut 404 and the reverse locking nut 406 with the forward thread 403 and the reverse thread 405 on the connecting rod 401 respectively, forming an interlocking structure, which further strengthens the firmness and stability of the connection between the steel frame 1 and the crossbeam 5, making the connection less likely to fall off or loosen.

[0031] Reference Figure 1 and Figure 5 The protective plate 7 is installed on the steel frame 1 by welding, and the size of the protective plate 7 is adapted to the size of the crossbeam 5;

[0032] Specifically, the protective plate 7 is designed to block rainwater splashes and guide water flow into the diversion channel 8.

[0033] Reference Figure 1 and Figure 5 The interiors of the flow guide trough 8 and the drain outlet 9 are both inclined. The position of the drain outlet 9 corresponds to the position of the flow guide pipe 10. The flow guide pipe 10 is fixedly connected to the protective plate 7.

[0034] Specifically: the inclined bottom of the guide channel 8 allows rainwater to be quickly collected into the drain outlet 9, while the water in the drain outlet 9 is discharged through the guide pipe 10, reducing the amount of rainwater remaining on the top of the steel structure.

[0035] The working principle and usage process of this utility model are as follows: During installation, the two ends of the crossbeam 5 are first placed on the corresponding triangular brackets 2 to provide support and limit their movement. Then, the connecting rod 401 in the connecting assembly 4 is fitted into the first mounting hole 3 on the steel frame 1 and the second mounting hole 6 on the crossbeam 5. At the same time, the sealing element 402 is used to reinforce the connection between the first mounting hole 3, the second mounting hole 6 and the connecting rod 401. Finally, the forward locking nut 404 and the reverse locking nut 406 are threaded to the forward thread 403 and the reverse thread 405 on the connecting rod 401, respectively, to form an interlocking structure. This further strengthens the firmness and stability of the connection between the steel frame 1 and the crossbeam 5, making it less likely to fall off or loosen.

[0036] During heavy rain, the protective plate 7 installed on the beam 5 first blocks the splashing of rainwater and guides the water flow into the diversion channel 8. Then, the bottom of the diversion channel 8 is inclined, which can quickly collect the rainwater into the drain outlet 9. Finally, the water in the drain outlet 9 is discharged through the diversion pipe 10, reducing the amount of rainwater remaining on the top of the steel structure.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A steel structure for building engineering with a flow guiding function, comprising a steel frame (1), characterized in that: A triangular bracket (2) is provided on the upper side of one side of the steel frame (1). A first mounting hole (3) is provided on the upper side of one side of the steel frame (1). A connecting component (4) is provided inside the first mounting hole (3). A crossbeam (5) is provided on the side of the steel frame (1) located at the first mounting hole (3). A second mounting hole (6) is provided on the side of the crossbeam (5). A protective plate (7) is provided on the top of the crossbeam (5). A guide groove (8) is provided on the top of the protective plate (7). A drain outlet (9) is provided at the bottom of the guide groove (8) of the protective plate (7). A guide pipe (10) is provided on the lower center of the front of the protective plate (7).

2. A building steel structure with a flow guiding function according to claim 1, characterized in that: The triangular bracket (2) is fixedly installed on the steel frame (1). There are several sets of the triangular bracket (2), and the triangular brackets (2) are arranged in pairs facing each other.

3. A building steel structure with a flow guiding function according to claim 1, characterized in that: The connecting assembly (4) includes a connecting rod (401), a sealing element (402) is provided in the middle of the outer surface of the connecting rod (401), a positive thread (403) is provided on one side of the outer surface of the connecting rod (401), a positive locking nut (404) is provided on the outer surface of the connecting rod (401) located on the positive thread (403), a reverse thread (405) is provided on the other side of the outer surface of the connecting rod (401), and a reverse locking nut (406) is provided on the outer surface of the connecting rod (401) located on the reverse thread (405).

4. A building steel structure with a flow guiding function according to claim 3, characterized in that: The seal (402) is installed on the connecting rod (401) by adhesive bonding, and the size of the seal (402) is adapted to the size of the connecting rod (401).

5. A building steel structure with a flow guiding function according to claim 3, characterized in that: The forward thread (403) and reverse thread (405) are integrally formed with the connecting rod (401), and the dimensions of the forward locking nut (404) and the reverse locking nut (406) are adapted to the dimensions of the forward thread (403) and the reverse thread (405), respectively.

6. A building steel structure with a flow guiding function according to claim 1, characterized in that: The protective plate (7) is installed on the steel frame (1) by welding, and the size of the protective plate (7) is adapted to the size of the crossbeam (5).

7. A building steel structure with a flow guiding function according to claim 1, characterized in that: The interior of the guide channel (8) and the drain outlet (9) are both inclined. The position of the drain outlet (9) corresponds to the position of the guide pipe (10). The guide pipe (10) is fixedly installed on the protective plate (7).

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