High-stability cross-sea bridge wind barrier

Abstract

The utility model discloses a high -stable type sea -crossing bridge windbreak, concretely relates to windbreak technical field, including the flow guide bottom plate, the upper surface of flow guide bottom plate is installed with the inclined flow guide component, and the inclined flow guide component includes: the inclined baffle, fixedly connected in the upper surface of flow guide bottom plate, the upper surface fixedly connected with arc baffle of inclined baffle, two support plates all are fixedly connected on the one side inclined surface of inclined baffle, and the fixedly connected with reinforcing plate between two support plates. The utility model discloses adopting the inclined flow guide component, and the strong wind on the sea -crossing bridge is impacted to flow guide bottom plate, and the inclined surface of inclined baffle is guided along flow guide bottom plate, and the outer wall of arc baffle is guided along the inclined surface of inclined baffle to go up simultaneously, and the wind power can realize the inclined flow of the strong wind impact force of sea -crossing bridge to go up, not only the stability of flow guide bottom plate is higher, and the damage caused by the fact that the stress of inclined baffle is relatively large is avoided.

Description

Technical Field

[0001] This utility model relates to the field of windbreak technology, and more specifically, to a highly stable windbreak for cross-sea bridges. Background Technology

[0002] High-stability windbreaks for cross-sea bridges can reduce the impact of crosswinds. Cross-sea bridges are typically located in open sea areas with strong and variable winds. High-stability windbreaks effectively block crosswinds, reducing the lateral wind forces experienced by vehicles during operation and preventing dangerous situations such as skidding and loss of control due to crosswinds, thus ensuring vehicle stability. For example, on some cross-sea bridges with strong winds, the installation of windbreaks has significantly reduced the incidence of vehicle rollover accidents.

[0003] The wind barriers of cross-sea bridges are all installed vertically, which results in strong airflow impact. It is difficult to tilt and guide the airflow upwards to discharge the wind barriers, making them very susceptible to damage from strong winds and resulting in poor durability. Utility Model Content

[0004] To overcome the aforementioned deficiencies of the prior art, this utility model provides the following technical solution: a highly stable windbreak barrier for cross-sea bridges, comprising a flow-guiding base plate, wherein an inclined flow-guiding component is installed on the upper surface of the flow-guiding base plate, and the inclined flow-guiding component comprises:

[0005] An inclined baffle is fixedly connected to the upper surface of the guide plate, and an arc-shaped baffle is fixedly connected to the upper surface of the inclined baffle;

[0006] Two support plates are fixedly connected to one side of the inclined baffle, and a reinforcing plate is fixedly connected between the two support plates. Each support plate has two mounting holes inside.

[0007] Two arc-shaped plates are fixed to the inner wall of the arc-shaped baffle, and a reinforcing column is fixedly connected between the two arc-shaped plates. An inclined sleeve plate is fixedly installed on the outer wall of each reinforcing column.

[0008] Preferably, the vertical cross-sectional shape of the guide plate is arc-shaped, and the vertical cross-sectional shape of the inclined baffle is rectangular.

[0009] Preferably, the vertical cross-sectional shape of the arc-shaped baffle is an arc, and the outer wall of the arc-shaped baffle is a smooth surface;

[0010] The outer walls of both the inclined baffle and the guide plate are smooth surfaces.

[0011] Preferably, the two support plates are symmetrically arranged about the reinforcing plate, and the vertical cross-sectional shape of the reinforcing plate is rectangular.

[0012] Both the support plate and the reinforcing plate are made of stainless steel.

[0013] Preferably, the outer wall of the inclined sleeve plate is provided with a support and reinforcement assembly, and the inclined sleeve plate and the reinforcement plate are fixedly connected;

[0014] The support and reinforcement assembly includes two side plates fixedly installed on the outer wall of the inclined sleeve plate, and also includes an inclined frame plate, an inclined beam, and two fixing holes;

[0015] The inclined frame plate is fixedly connected to the lower inclined surface of the inclined sleeve plate, the inclined beam is fixed in the included gap between the inclined frame plate and the inclined sleeve plate, and both fixing holes are opened inside the inclined frame plate.

[0016] Preferably, the two side plates are symmetrically arranged about the inclined sleeve plate, and both the inclined frame plate and the inclined beam are made of stainless steel.

[0017] Preferably, the cross-sectional shape of both fixing holes is circular, and the inclined bracket plate is used to support the inclined sleeve plate.

[0018] The technical effects and advantages of this utility model are as follows:

[0019] 1. This utility model adopts an inclined flow guide component, which is inserted into the mounting hole by expansion bolts. The height of the flow guide base plate, the inclined baffle, and the arc-shaped baffle can exceed the height of the vehicles on the cross-sea bridge. When the strong wind on the cross-sea bridge impacts the flow guide base plate, it flows along the inclined surface of the inclined baffle and then upward along the inclined surface of the inclined baffle to the outer wall of the arc-shaped baffle. The wind force can be inclined and guided upward to reduce the direct impact force of the inclined baffle. This not only makes the flow guide base plate more stable, but also avoids damage to the inclined baffle due to excessive force, and improves durability.

[0020] 2. This utility model allows the inclined beam to be supported by the inclined frame plate through the insertion of bolts into the fixing holes. The inclined beam supports the side plates, the reinforcing plate supports the inclined sleeve plate, and the reinforcing plate provides support for the two side plates. This enables the inclined sleeve plate to provide multi-faceted reinforcement support on both sides and the lower inclined surface. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the highly stable cross-sea bridge windbreak barrier of this utility model.

[0022] Figure 2 This is a schematic diagram of a partial section of the support plate structure of this utility model.

[0023] Figure 3 This is a partial structural diagram of the connection between the inclined sleeve plate and the reinforcing column of this utility model.

[0024] Figure 4This is a top view schematic diagram of the high-stability cross-sea bridge windbreak structure of this utility model.

[0025] Figure 5 This is a partial structural diagram showing the connection between the support plate and the inclined baffle of this utility model.

[0026] The attached diagram is labeled as follows: 1. Guide plate; 2. Inclined baffle; 3. Arc-shaped baffle; 4. Support plate; 5. Reinforcing plate; 6. Mounting hole; 7. Arc-shaped plate; 8. Reinforcing column; 9. Inclined sleeve plate; 10. Side plate; 11. Inclined frame plate; 12. Inclined beam; 13. Fixing hole. Detailed Implementation

[0027] 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.

[0028] As attached Figure 1 - Appendix Figure 5 The diagram shows a highly stable windbreak for a cross-sea bridge. This windbreak is equipped with an inclined flow guide component. This component allows strong winds from the bridge to impact the guide plate 1, then flow along the inclined surface of the inclined baffle 2, and simultaneously flow upwards along the inclined surface of the baffle 2 to the outer wall of the arc-shaped baffle 3. This upward flow effectively reduces the direct impact force on the inclined baffle 2, preventing damage from excessive stress and improving durability. The specific structural configuration of the inclined flow guide component is as follows.

[0029] In this embodiment, as shown in the appendix Figure 1 - Appendix Figure 4As shown, an inclined flow guiding assembly is installed on the upper surface of the flow guiding base plate 1. The inclined flow guiding assembly includes: an inclined baffle 2, fixedly connected to the upper surface of the flow guiding base plate 1, with an arc-shaped baffle 3 fixedly connected to the upper surface of the inclined baffle 2; two support plates 4, each fixedly connected to one inclined surface of the inclined baffle 2, with a reinforcing plate 5 fixedly connected between the two support plates 4, and two mounting holes 6 opened inside each support plate 4; two arc-shaped plates 7, each fixed to the inner wall of the arc-shaped baffle 3, with a reinforcing column 8 fixedly connected between the two arc-shaped plates 7, and an inclined sleeve plate 9 fixedly installed on the outer wall of each reinforcing column 8. The vertical cross-sectional shape of the flow guiding base plate 1 is arc-shaped, and the vertical cross-sectional shape of the inclined baffle 2 is rectangular. The vertical cross-sectional shape of the arc-shaped baffle 3 is arc-shaped, and the outer wall of the arc-shaped baffle 3 is a smooth surface; the outer walls of both the inclined baffle 2 and the flow guiding base plate 1 are smooth surfaces. Two support plates 4 are symmetrically arranged about the reinforcing plate 5, and the vertical cross-section of the reinforcing plate 5 is rectangular; both the support plates 4 and the reinforcing plate 5 are made of stainless steel.

[0030] This high-stability windbreak barrier for cross-sea bridges is installed by inserting expansion bolts into the mounting holes 6, allowing the support plates 4 to be mounted on the bridge. The heights of the guide plate 1, the inclined baffle 2, and the arc-shaped baffle 3 exceed the height of vehicles on the bridge. The reinforcing plate 5 provides lateral reinforcement to the two support plates 4, and the two support plates 4 also provide inclined reinforcement to the inclined baffle 2. The inclined baffle 2 tilts and supports the arc-shaped baffle 3, while simultaneously providing reinforcement support to the guide plate 1. The reinforcing plate 5 supports the inclined sleeve plate 9. 9. Support side plate 10, side plate 10 supports two arc-shaped plates 7, arc-shaped plates 7 support arc-shaped baffles 3. In this way, the strong winds on the cross-sea bridge impact the guide bottom plate 1, and then flow along the inclined surface of the guide bottom plate 1 to guide the inclined baffle 2. At the same time, the wind flows upward along the inclined surface of the inclined baffle 2 to the outer wall of the arc-shaped baffle 3. In this way, the wind force can be discharged at an angle upward, thereby achieving the upward obstruction of the strong wind impact on the cross-sea bridge, reducing the direct impact force on the inclined baffle 2, making the inclined baffle 2 more stable to use, avoiding damage caused by excessive force on the inclined baffle 2, and improving its durability.

[0031] In this embodiment, as shown in the appendix Figure 3 - Appendix Figure 5As shown, the outer wall of the inclined sleeve plate 9 is provided with a support and reinforcement assembly, and the inclined sleeve plate 9 is fixedly connected to the reinforcement plate 5. The support and reinforcement assembly includes two side plates 10 fixedly installed on the outer wall of the inclined sleeve plate 9, as well as an inclined frame plate 11, an inclined beam 12, and two fixing holes 13. The inclined frame plate 11 is fixedly connected to the lower inclined surface of the inclined sleeve plate 9, the inclined beam 12 is fixed in the included angle gap between the inclined frame plate 11 and the inclined sleeve plate 9, and the two fixing holes 13 are both opened inside the inclined frame plate 11. The two side plates 10 are symmetrically arranged about the inclined sleeve plate 9, and the inclined frame plate 11 and the inclined beam 12 are both made of stainless steel. The cross-sectional shape of the two fixing holes 13 is circular, and the inclined frame plate 11 is used to support the inclined sleeve plate 9.

[0032] When using this high-stability cross-sea bridge windbreak barrier, bolts are inserted into the fixing holes 13, which in turn support the inclined beam 12 via the inclined frame plate 11. The inclined beam 12 supports the side plate 10, and the inclined frame plate 11 provides reinforcement support to the side plate 10. In this way, the reinforcement plate 5 supports the inclined sleeve plate 9, and at the same time, the reinforcement plate 5 provides support to both side plates 10, which can provide multi-faceted reinforcement support to the inclined sleeve plate 9 on both sides and the lower inclined surface, greatly increasing the support stability of the inclined sleeve plate 9.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A highly stable windbreak barrier for cross-sea bridges, comprising a guide plate (1), characterized in that: An inclined flow guiding component is installed on the upper surface of the flow guiding base plate (1), the inclined flow guiding component comprising: An inclined baffle (2) is fixedly connected to the upper surface of the guide plate (1), and an arc-shaped baffle (3) is fixedly connected to the upper surface of the inclined baffle (2). Two support plates (4) are fixedly connected to one side of the inclined baffle (2), and a reinforcing plate (5) is fixedly connected between the two support plates (4). Each support plate (4) has two mounting holes (6) inside. Two arc-shaped plates (7) are fixed on the inner wall of the arc-shaped baffle (3), and a reinforcing column (8) is fixedly connected between the two arc-shaped plates (7). An inclined sleeve plate (9) is fixedly installed on the outer wall of each reinforcing column (8).

2. The highly stable windbreak barrier for a cross-sea bridge according to claim 1, characterized in that: The vertical cross-sectional shape of the guide plate (1) is arc-shaped, and the vertical cross-sectional shape of the inclined baffle (2) is rectangular.

3. The highly stable windbreak barrier for a cross-sea bridge according to claim 1, characterized in that: The vertical cross-sectional shape of the arc-shaped baffle (3) is arc-shaped, and the outer wall of the arc-shaped baffle (3) is a smooth surface; The outer walls of the inclined baffle (2) and the guide plate (1) are both smooth surfaces.

4. The highly stable windbreak barrier for a cross-sea bridge according to claim 1, characterized in that: The two support plates (4) are symmetrically arranged about the reinforcing plate (5), and the vertical cross-sectional shape of the reinforcing plate (5) is rectangular; Both the support plate (4) and the reinforcing plate (5) are made of stainless steel.

5. A highly stable windbreak barrier for a cross-sea bridge according to claim 1, characterized in that: The outer wall of the inclined sleeve plate (9) is provided with a support and reinforcement component, and the inclined sleeve plate (9) and the reinforcement plate (5) are fixedly connected; The support and reinforcement assembly includes two side plates (10) fixedly installed on the outer wall of the inclined sleeve plate (9), and also includes an inclined frame plate (11), an inclined beam (12) and two fixing holes (13). The inclined frame plate (11) is fixedly connected to the lower inclined surface of the inclined sleeve plate (9), the inclined beam (12) is fixed in the angular gap between the inclined frame plate (11) and the inclined sleeve plate (9), and the two fixing holes (13) are both opened inside the inclined frame plate (11).

6. A highly stable windbreak barrier for a cross-sea bridge according to claim 5, characterized in that: The two side plates (10) are symmetrically arranged about the inclined sleeve plate (9), and the inclined frame plate (11) and the inclined beam (12) are both made of stainless steel.

7. A highly stable windbreak barrier for a cross-sea bridge according to claim 5, characterized in that: Both of the fixing holes (13) have circular cross-sectional shapes, and the inclined bracket plate (11) is used to support the inclined sleeve plate (9).

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