Municipal waterlogging protective fence

Abstract

The utility model relates to the field of urban drainage systems, in particular to a municipal waterlogging protective fence. The utility model provides a municipal inland inundation protective fence which comprises connecting frames, a protective plate and supporting plates, the protective plate is a basic carrier of parts, the left side and the right side of the protective plate are fixedly connected with the connecting frames through bolts, the supporting plates are arranged on the rear sides of the lower portions of the two connecting frames through rotating shafts, and the municipal inland inundation protective fence further comprises rotating blocks, the connecting plates and drainage pipes. The front sides of the lower portions of the two connecting frames are hinged to connecting plates used for supporting the road surface through rotating blocks, and the front side of the lower portion of the protection plate communicates with drainage pipes in a bilateral symmetry mode. The design of the connecting plate and the protective plate is applied, the protective plate can effectively intercept a high-water-level area and promote accumulated water to be quickly drained through the drainage pipe, and the connecting plate can provide stable support on a water-accumulated road section, so that pedestrians and vehicles can pass through the road surface covered by the accumulated water more easily.

Description

Technical Field

[0001] The utility model relates to the field of urban drainage systems, in particular to a municipal waterlogging protection fence. Background Art

[0002] The water accumulation phenomenon on the road not only brings great inconvenience to the daily life of urban residents. Especially when traveling, the potholed water accumulation on the road surface makes it difficult for pedestrians and vehicles to cross the waterlogged section.

[0003] Therefore, it is necessary to design a municipal waterlogging protection fence. Summary of the Utility Model

[0004] In order to overcome the drawback that it is difficult for pedestrians to cross the waterlogged section during urban waterlogging, the utility model provides a municipal waterlogging protection fence.

[0005] A municipal waterlogging protection fence includes a connecting frame, a protection plate and a support plate. The protection plate is the basic carrier of the components. Connecting frames are fixedly connected to both the left and right sides of the protection plate by bolts. A support plate is provided at the rear side of the lower parts of the two connecting frames through a rotating shaft. It also includes a rotating block, a connecting plate and a drain pipe. Connecting plates for supporting the road surface are hinged to the front sides of the lower parts of the two connecting frames through rotating blocks. Drain pipes are communicated with the front side of the lower part of the protection plate in a left-right symmetrical manner.

[0006] Optionally, it further includes a sliding plate and a buffer pad. The sliding plate is symmetrically arranged inside the connecting plate and is slidably provided through sliders. A buffer pad is provided on the side of the sliding plate.

[0007] Optionally, it further includes a first sealing block and a second sealing block. The first sealing block and the second sealing block are respectively installed on the mutually remote sides of the two connecting frames by bolts. Connecting grooves are formed on the sides facing the outside of the first sealing block and the second sealing block.

[0008] Optionally, it further includes a fixing block. The fixing block is provided at the rear side of the protection plate through a rotating shaft.

[0009] Optionally, the connecting plate is designed in a grid pattern.

[0010] Optionally, the rotation angle of the connecting plate is between 0 and 90 degrees.

[0011] The beneficial effects and remarkable progress of the utility model are as follows:

[0012] The utility model uses the designs of the connecting plate and the protection plate. The protection plate can effectively intercept the high water level area, prompting the accumulated water to be quickly discharged through the drain pipe. The connecting plate can provide stable support in the waterlogged section, thus facilitating pedestrians and vehicles to pass through the water-covered road surface more easily, and further improving the travel conditions of people during waterlogging and bringing significant convenience to the daily life of urban residents. Description of the Drawings

[0013] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model.

[0014] Figure 2 This is a three-dimensional structural schematic diagram of components such as the protection plate, support plate, and fixing block of the present utility model.

[0015] Figure 3 This is a three-dimensional structural schematic diagram of the rotating block, connecting plate, and first sealing block of the present utility model.

[0016] Figure 4 This is a three-dimensional structural schematic diagram of the sliding plate and buffer pad of the present utility model.

[0017] The meanings of the reference numerals in the figure: 1. Connecting frame, 2. Protection plate, 3. Support plate, 4. Rotating block, 5. Connecting plate, 6. Drain pipe, 7. Sliding plate, 71. Buffer pad, 8. First sealing block, 9. Second sealing block, 10. Fixing block. Specific embodiments

[0018] The above solution will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are for illustrating the present application and not for limiting the scope of the present application. The implementation conditions adopted in the embodiments can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0019] Embodiment: A municipal waterlogging protection fence, refer to Figures 1 to 4, including a connecting frame 1, a protective plate 2, a support plate 3, a rotating block 4, a connecting plate 5, a drain pipe 6, a sliding plate 7, a buffer pad 71, a first sealing block 8, a second sealing block 9 and a fixed block 10. The protective plate 2 is the basic carrier of the parts. The left and right sides of the protective plate 2 are fixedly connected to the connecting frame 1 by bolts. The lower rear sides of the two connecting frames 1 are connected to the support plate 3 through a rotating shaft to increase the occupied area of ​​the guardrail and improve the supporting performance. The lower front sides of the two connecting frames 1 are hinged with a connecting plate 5 through a rotating block 4. The rotation angle of the connecting plate 5 is between 0 and 90 degrees. When the connecting plate 5 is flipped upward to the limit, the connecting plate 5 is flush with the protective plate 1, thereby reducing the volume of the guardrail and facilitating storage. The connecting plate 5 is designed in a grid format to ensure that water can penetrate through without hindrance to avoid water accumulation on the road. The protective plate 2 The lower front side is symmetrically connected with a drainage pipe 6 to facilitate the smooth discharge of road surface water. The left and right sides of the connecting plate 5 are slidably connected with sliding plates 7 through sliders. The side of the sliding plate 7 is connected with a buffer pad 71. The buffer pad 71 can increase the friction between the sliding plate 7 and the ground or other contact surfaces to prevent the sliding plate 7 from shifting during use, thereby improving safety. The first sealing block 8 and the second sealing block 9 are respectively installed with bolts on the sides of the two connecting frames 1 that are away from each other. The first sealing block 8 and the second sealing block 9 are both provided with connecting grooves on the sides facing the outside to ensure a stable connection between the guardrail components. A fixing block 10 is connected to the rear side of the guard plate 2 through a rotating shaft. When the support plate 3 is retracted, the fixing block 10 can be rotated to an appropriate position, with its edge resting on the support plate 3 to play a fixing role to ensure that the support plate 3 will not be accidentally unfolded.

[0020] When the municipal area encounters waterlogging, the guardrail is quickly deployed at the road location that needs protection. When a larger protection area needs to be covered, multiple guardrails can be spliced ​​through the connection grooves on the first sealing block 8 and the second sealing block 9 to expand the protection range. Then, people place the gravity block on the support plate 3 to stabilize the guardrail 2 and ensure that the guardrail is not washed away by the water flow. The guardrail 2 can effectively intercept the high water level area and promote the rapid discharge of accumulated water through the drain pipe 6. The design of the connecting plate 5 not only enhances the road support, but also facilitates the passage of pedestrians and vehicles. Through the design of the sliding plate 7, people can pull the sliding plate 7 outward to make it stably contact the road surface to form a slope, so that it is convenient for vehicles to cross the connecting plate 5. The buffer pad 71 equipped with the sliding plate 7 can reduce the bumpy feeling when the vehicle passes. The grid design of the connecting plate 5 allows the accumulated water to penetrate smoothly during discharge. When the guardrail is not needed, first release the connection between adjacent guardrails, then rotate the fixing block 10, and then flip the support plate 3 upward to a position parallel to the guardrail 2. The fixing block 10 is then rotated and reset to fit the support plate 3 to achieve the fixing purpose. In addition, the connecting plate 5 can also be folded upwards and closed, which greatly reduces the overall occupied space and is convenient for subsequent storage and transportation.

[0021] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A municipal waterlogging protection fence, comprising a connecting frame (1), a protection plate (2) and a support plate (3), wherein the protection plate (2) is a basic carrier of components, the left and right sides of the protection plate (2) are both fixedly connected to the connecting frame (1) by bolts, and the lower rear sides of the two connecting frames (1) are provided with the support plate (3) via a rotating shaft, wherein: It also includes a rotating block (4), a connecting plate (5), and a drainage pipe (6); the lower front sides of the two connecting frames (1) are hingedly connected to a connecting plate (5) for supporting a road surface through the rotating block (4); and the lower front side of the protective plate (2) is symmetrically connected to the drainage pipe (6).

2. A municipal flood protection fence according to claim 1, characterized in that: It also includes a sliding plate (7) and a buffer pad (71). The sliding plate (7) is symmetrically arranged inside the connecting plate (5) through sliding blocks, and the buffer pad (71) is arranged on the side of the sliding plate (7).

3. A municipal flood protection fence according to claim 2, characterized in that: It also comprises a first sealing block (8) and a second sealing block (9). The first sealing block (8) and the second sealing block (9) are respectively installed on the sides of the two connecting frames (1) away from each other by bolts, and the first sealing block (8) and the second sealing block (9) are both provided with connection grooves on the sides facing outwards.

4. A municipal waterlogging protection fence according to claim 3, characterized in that: It also includes a fixing block (10), which is arranged on the rear side of the protection plate (2) via a rotating shaft.

5. A municipal flood protection fence according to claim 1, characterized in that: The connecting plate (5) is designed in a grid format.

6. A municipal flood protection fence according to claim 1, characterized in that: The rotation angle of the connecting plate (5) is between 0 and 90 degrees.

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