Anti-seepage corrosion-resistant bridge structure

Abstract

The utility model provides an anti-seepage corrosion-resistant bridge structure, which belongs to the technical field of building construction and comprises a bridge floor frame, an anti-seepage corrosion-resistant assembly and a rainwater collecting assembly, the rainwater collecting assembly comprises two collecting boxes arranged among a plurality of bridge piers, and double-pipe water pumps are arranged at the tops of the two collecting boxes. The two ends of the two double-pipe water pumps are communicated with water pumping pipes in a sealed mode, and the bottoms of the two water pumping pipes penetrate through the top of the inner wall of the collecting box and are movably connected with the interior of the collecting box. When the weather is dry, a user can turn on the double-pipe water pump through the double-pipe water pump switch, the double-pipe water pump pumps out water in the collecting box through the water pumping pipe and conveys the water into the water sprayer through the water conveying pipe, the water sprayer sprays the water to the anti-leakage road plate, cracking of the anti-leakage road plate is avoided, and therefore the purpose of rainwater recycling is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and particularly relates to an anti-leakage and corrosion-resistant bridge structure. Background Art

[0002] To adapt to the rapid development of modern transportation, bridges are structures built to cross mountain streams, adverse geological conditions, or meet other transportation needs to facilitate travel. A search revealed that application number "202121852763.0" discloses a "bridge structure," which states that "viscous dampers are installed between adjacent webs to effectively absorb the impact of ground vibrations on the bridge structure, preventing the bridge structure from excessively shaking and damaging the bridge structure during ground vibrations." While installing viscous dampers between adjacent webs can effectively absorb the impact of ground vibrations on the bridge structure, preventing the bridge structure from excessively shaking and damaging the bridge structure during ground vibrations, the above-mentioned comparative documents still have the following problems in actual use:

[0003] In actual use, the lack of anti-leakage and corrosion-resistant functions makes the bridge easily corroded and damaged. In addition, there is a lack of rainwater collection and utilization during use. When the temperature is too high, the bridge surface needs to be sprayed with water to cool it down to avoid cracking, which requires a large amount of water.

[0004] Based on this, it is extremely practical to provide a structure that can prevent leakage and corrosion and has the function of rainwater recycling. Utility Model Content

[0005] The purpose of the utility model is to provide a leakage-proof and corrosion-resistant bridge structure, aiming to solve the above-mentioned technical problems.

[0006] An embodiment of the utility model provides an anti-leakage and corrosion-resistant bridge structure, which includes a bridge deck frame, an anti-leakage and corrosion-resistant component and a rainwater collection component.

[0007] Wherein, a plurality of bridge piers are provided at the bottom of the bridge deck;

[0008] The anti-seepage and corrosion-resistant assembly includes an anti-seepage road plate arranged on the top of the bridge deck frame, both sides of the bridge deck frame are sealed and connected to a drainage box, the tops of the two drainage boxes are provided with a fixing plate, the bottoms of the two drainage boxes are sealed and connected to a water outlet box, the bridge deck frame and the anti-seepage road plate are both cast with concrete reinforcement, the bottom of the bridge deck frame is provided with two support plates, the bottoms of the two support plates are provided with a sacrificial anode, the tops of the two sacrificial anodes are provided with a connecting rod, and the tops of the two connecting rods are fixedly connected to the bridge deck frame and the reinforcement in the anti-seepage road plate;

[0009] The rainwater collection assembly includes two collection boxes arranged in the middle of several bridge piers. A double-tube water pump is provided on the top of the two collection boxes. Both ends of the two double-tube water pumps are sealed and connected to a water pumping pipe. The bottoms of the two water pumping pipes pass through the top of the inner wall of the collection box and are movably connected to the interior thereof. One side of the two water pumping pipes is sealed and connected to a water supply pipe. The ends of the two water supply pipes pass through the fixed plate and are sealed and connected to a sprinkler. One side of the sprinkler is fixedly connected to the fixed plate. The bottom of the water outlet box is sealed and connected to a water supply pipe. The end of the water supply pipe is sealed and connected to the collection box.

[0010] In one embodiment of the present invention, an isolation plate is provided in the middle of the anti-seepage plate, and a plurality of water troughs are provided at the bottom of the isolation plate.

[0011] In one embodiment of the present invention, a reinforcement plate is provided in the middle of the inner wall of the anti-leakage plate, and the reinforcement plate is cast from metal chromium.

[0012] In an embodiment of the present invention, foundations are provided at the bottoms of several of the piers, and tops of several of the foundations are fixedly connected to the collection boxes.

[0013] In one embodiment of the present invention, the two fixing plates are both made of metal tungsten.

[0014] In one embodiment of the present invention, outer walls of the two collection boxes are coated with anti-corrosion paint, and a switch panel is provided on the top of one of the collection boxes.

[0015] In one embodiment of the present utility model, a double-tube water pump switch is provided on the switch panel, the double-tube water pump is electrically connected to the double-tube water pump switch, and the switch panel is electrically connected to an external power supply.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1) The provided drainage box facilitates rainwater that falls on the bridge deck during rainy days to pass through the anti-seepage plate for anti-leakage, thereby preventing rainwater from seeping into the bridge deck and causing corrosion. Moreover, when rainwater passes through the anti-seepage plate, the characteristics of the beveled edges of the anti-seepage plate itself can be utilized to allow rainwater to quickly drain into the drainage box. The drainage box then discharges the water into the outlet box for rapid discharge, thereby preventing rainwater from accumulating and causing penetration corrosion. Furthermore, the use of sacrificial anodes facilitates users to connect the connecting rods through an external power supply, thereby allowing the connecting rods to input current to the metal elements in the bridge deck and the anti-seepage plate, making the metal elements in the bridge deck and the anti-seepage plate become cathodes. The sacrificial anode material is more active than steel and is more likely to lose electrons and undergo oxidation reactions. Therefore, it will corrode before the steel bars. Through the electrochemical reaction, the anode continuously dissolves, and the steel bars are protected, thereby achieving the purpose of anti-leakage and corrosion resistance.

[0018] 2) The provided collection box facilitates the water in the water outlet box to enter the water delivery pipe and then into the collection box for collection. When the weather is relatively dry, the user can turn on the double-tube water pump through the double-tube water pump switch, so that the double-tube water pump can pump out the water in the collection box through the pumping pipe and send it into the sprinkler through the water delivery pipe. The sprinkler sprays the water on the anti-seepage road plate to prevent it from cracking, thereby achieving the purpose of rainwater recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of one end of the utility model;

[0022] Figure 3 This is a schematic diagram of the dissected structure of one end of the utility model.

[0023] In the figure: 100, bridge deck frame; 110, bridge pier; 200, anti-leakage and corrosion-resistant component; 210, anti-leakage road plate; 220, drainage box; 230, water outlet box; 240, support plate; 250, sacrificial anode; 260, connecting rod; 300, rainwater collection component; 310, collection box; 320, double-tube water pump; 330, suction pipe; 340, water supply pipe; 350, sprinkler; 360, water supply pipe; 400, isolation board; 500, foundation. DETAILED DESCRIPTION

[0024] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example

[0026] See also Figure 1-3 , an anti-leakage and corrosion-resistant bridge structure, including a bridge deck frame 100, an anti-leakage and corrosion-resistant component 200 and a rainwater collection component 300.

[0027] For details, please refer to Figure 1A plurality of bridge piers 110 are provided at the bottom of the bridge deck frame 100 .

[0028] See also Figure 2-3 The anti-leakage and corrosion-resistant component 200 includes an anti-leakage road plate 210 arranged on the top of the bridge deck frame 100. Both sides of the bridge deck frame 100 are sealed and connected with drainage boxes 220. The tops of the two drainage boxes 220 are provided with fixed plates. The bottoms of the two drainage boxes 220 are sealed and connected with water outlet boxes 230. The bridge deck frame 100 and the anti-leakage road plate 210 are both cast with concrete steel bars. Two support plates 240 are provided at the bottom of the bridge deck frame 100. Sacrificial anodes 250 are provided at the bottom of the two support plates 240. Connecting rods 260 are provided at the tops of the two sacrificial anodes 250. The tops of the two connecting rods 260 are fixedly connected to the steel bars in the bridge deck frame 100 and the anti-leakage road plate 210.

[0029] In a specific embodiment, the drainage box 220 is provided, so that when rainwater falls on the bridge deck frame 100 on rainy days, it is convenient to first pass through the anti-leakage road plate 210 for anti-leakage, thereby preventing rainwater from penetrating into the bridge deck frame 100 and causing corrosion. When rainwater passes through the anti-leakage road plate 210, the characteristics of the bevel at the edge of the anti-leakage road plate 210 itself can be utilized to allow rainwater to quickly drain into the drainage box 220. The drainage box 220 drains the water into the water outlet box 230 for rapid discharge, thereby preventing rainwater from accumulating and causing penetration corrosion. The sacrificial anode 250 is convenient for users to connect to the connecting rod 260 through an external power supply, and then the connecting rod 260 inputs current to the metal elements in the bridge deck frame 100 and the anti-seepage road plate 210, making the metal elements in the bridge deck frame 100 and the anti-seepage road plate 210 become cathodes. The sacrificial anode 250 material is more active than steel and is more likely to lose electrons and undergo oxidation reactions. Therefore, it will corrode before the steel bars. Through electrochemical reactions, the anode is continuously dissolved and the steel bars are protected, thereby achieving the purpose of anti-seepage and corrosion resistance.

[0030] See also Figure 3 The rainwater collection assembly 300 includes two collection boxes 310 arranged in the middle of several bridge piers 110. A double-tube water pump 320 is provided on the top of the two collection boxes 310. Both ends of the two double-tube water pumps 320 are sealed and connected to the water pumping pipe 330. The bottoms of the two water pumping pipes 330 pass through the top of the inner wall of the collection box 310 and are movably connected to the interior thereof. One side of the two water pumping pipes 330 is sealed and connected to the water supply pipe 340. The ends of the two water supply pipes 340 pass through the fixed plate and are sealed and connected to the sprinkler 350. One side of the sprinkler 350 is fixedly connected to the fixed plate. The bottom of the water outlet box 230 is sealed and connected to the water supply pipe 360. The end of the water supply pipe 360 ​​is sealed and connected to the collection box 310.

[0031] In a specific embodiment, a collection box 310 is provided to facilitate the water in the water outlet box 230 to enter the water supply pipe 360 ​​through the water outlet box 230 and then enter the collection box 310 for collection. When the weather is relatively dry, the user can turn on the double-tube water pump 320 through the double-tube water pump switch, so that the double-tube water pump 320 can pump out the water in the collection box 310 through the pumping pipe 330, and send it into the sprinkler 350 through the water supply pipe 340. The sprinkler 350 sprays the water on the anti-seepage road plate 210 to prevent it from cracking, thereby achieving the purpose of rainwater recycling.

[0032] See also Figure 1 An isolation plate 400 is provided in the middle of the anti-leakage plate 210 , and a plurality of water channels are provided at the bottom of the isolation plate 400 .

[0033] In a specific embodiment, the isolation plate 400 is provided to facilitate separation of the directions of the moving vehicles, and the water trough is utilized to enable water to be quickly discharged from the anti-leakage road plate 210, thereby improving stability and increasing work efficiency.

[0034] See also Figure 1 A reinforcement plate is provided in the middle of the inner wall of the anti-leakage plate 210, and the reinforcement plate is cast from metal chromium.

[0035] In a specific embodiment, the reinforcement plate is cast from metal chromium, which is a high-strength, corrosion-resistant metal that can effectively enhance the structural strength of the anti-leakage road plate 210 and extend its service life. This reinforcement design makes the road plate more resistant to heavy loads and harsh environments.

[0036] See also Figure 1 The bottoms of the several piers 110 are provided with foundations 500 , and the tops of the several foundations 500 are fixedly connected to the collection boxes 310 .

[0037] In a specific embodiment, the collection box 310 is provided so that the foundation 500 can support and fix the pier 110 and the collection box 310 during use, making them more stable during use and improving stability.

[0038] See also Figure 1 , both fixing plates are made of metal tungsten.

[0039] In a specific embodiment, the fixing plate cast from metal tungsten also enhances the stability of the fixing structure due to its high corrosion resistance and hardness, and reduces loosening or damage caused by corrosion.

[0040] See also Figure 1 The outer walls of the two collection boxes 310 are coated with anti-corrosion paint, and a switch panel is provided on the top of one of the collection boxes 310.

[0041] In a specific embodiment, coating the outer wall of the collection box 310 with anti-corrosion paint can effectively prevent the box from being corroded by the environment, especially by harsh conditions such as moisture, acid and alkali, thereby extending the service life of the collection box 310 and reducing maintenance costs.

[0042] See also Figure 1-3 A double-tube water pump switch is provided on the switch panel, the double-tube water pump 320 is electrically connected to the double-tube water pump switch, and the switch panel is electrically connected to the external power supply.

[0043] In a specific embodiment, a switch panel is provided to facilitate power control of electrical equipment, so that the electrical equipment can be powered on when it needs electricity, avoiding the situation where it cannot be powered on when it needs electricity.

[0044] When in use, firstly, the drainage box 220 is provided, so that when rain falls on the bridge deck 100 on rainy days, it is convenient to pass through the anti-seepage road plate 210 for anti-leakage, so as to prevent rainwater from penetrating into the bridge deck 100 and causing corrosion. When rainwater passes through the anti-seepage road plate 210, the characteristics of the bevel at the edge of the anti-seepage road plate 210 itself can be utilized to allow rainwater to quickly drain into the drainage box 220. The drainage box 220 discharges water into the water outlet box 230 for rapid discharge, which can avoid the accumulation of rainwater and the resulting penetration corrosion. The sacrificial anode 250 is used to facilitate the user to connect the connecting rod 260 through an external power supply, and then the connecting rod 260 inputs current to the metal elements in the bridge deck 100 and the anti-seepage road plate 210, so that the metal elements in the bridge deck 100 and the anti-seepage road plate 210 become Cathode, and the sacrificial anode 250 material is more active than steel and is more likely to lose electrons and undergo oxidation reaction. Therefore, it will corrode before the steel bars. Through the electrochemical reaction, the anode is continuously dissolved and the steel bars are protected, thereby achieving the purpose of anti-leakage and corrosion resistance. Then, through the provided collection box 310, the water in the water outlet box 230 can enter the water supply pipe 360 ​​through the water outlet box 230 and then enter the collection box 310 for collection. When the weather is relatively dry, the user can turn on the double-tube water pump 320 through the double-tube water pump switch, so that the double-tube water pump 320 pumps the water in the collection box 310 through the pumping pipe 330, and finally sends it into the sprinkler 350 through the water supply pipe 340. The sprinkler 350 sprays water on the anti-leakage road plate 210 to prevent it from cracking, thereby achieving the purpose of rainwater recycling.

[0045] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A leak-proof and corrosion-resistant bridge structure, characterized in that: include: A bridge deck frame (100), wherein a plurality of bridge piers (110) are provided at the bottom of the bridge deck frame (100); An anti-seepage and corrosion-resistant component (200), comprising an anti-seepage and corrosion-resistant plate (210) arranged on the top of a bridge deck frame (100), drainage boxes (220) being sealed and connected on both sides of the bridge deck frame (100), fixing plates being provided on the tops of the two drainage boxes (220), and water outlet boxes (230) being sealed and connected on the bottoms of the two drainage boxes (220), the bridge deck frame (100) and the anti-seepage and corrosion-resistant plate (210) being both cast with concrete reinforcement, two support plates (240) being provided on the bottoms of the two support plates (240), sacrificial anodes (250) being provided on the bottoms of the two sacrificial anodes (250), connecting rods (260) being provided on the tops of the two connecting rods (260), and the tops of the two connecting rods (260) being fixedly connected to the reinforcement inside the bridge deck frame (100) and the anti-seepage and corrosion-resistant plate (210); A rainwater collection assembly (300) includes two collection boxes (310) arranged between a plurality of bridge piers (110). A double-tube water pump (320) is provided on the top of each of the two collection boxes (310). Both ends of the two double-tube water pumps (320) are sealed and connected to a water pumping pipe (330). The bottoms of the two water pumping pipes (330) pass through the top of the inner wall of the collection box (310) and are movably connected to the interior thereof. One side of the two water pumping pipes (330) is sealed and connected to a water delivery pipe (340). The ends of the two water delivery pipes (340) pass through a fixed plate and are sealed and connected to a water sprinkler (350). One side of the water sprinkler (350) is fixedly connected to the fixed plate. The bottom of the water outlet box (230) is sealed and connected to a water delivery pipe (360). The end of the water delivery pipe (360) is sealed and connected to the collection box (310).

2. The anti-leakage and corrosion-resistant bridge structure according to claim 1, characterized in that: An isolation plate (400) is provided in the middle of the anti-seepage plate (210), and a plurality of water channels are provided at the bottom of the isolation plate (400).

3. The anti-leakage and corrosion-resistant bridge structure according to claim 2, characterized in that: A reinforcement plate is provided at the middle of the inner wall of the anti-leakage plate (210), and the reinforcement plate is cast from metal chromium.

4. The anti-leakage and corrosion-resistant bridge structure according to claim 1, characterized in that: The bottoms of the plurality of bridge piers (110) are each provided with a foundation (500), and the tops of the plurality of foundations (500) are each fixedly connected to a collection box (310).

5. The anti-leakage and corrosion-resistant bridge structure according to claim 1, characterized in that: The two fixing plates are both made of cast metal tungsten.

6. The anti-leakage and corrosion-resistant bridge structure according to claim 4, characterized in that: The outer walls of the two collection boxes (310) are coated with anti-corrosion paint, and a switch panel is provided on the top of one of the collection boxes (310).

7. The anti-leakage and corrosion-resistant bridge structure according to claim 6, characterized in that: A double-tube water pump switch is provided on the switch panel, the double-tube water pump (320) is electrically connected to the double-tube water pump switch, and the switch panel is electrically connected to an external power supply.

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