Roadbed drainage structure for municipal construction

Abstract

The utility model is applicable to the technical field of roadbed drainage, and provides a roadbed drainage structure for municipal construction, which comprises a drainage device, the drainage device comprises a water inlet bin, the top of the water inlet bin is movably connected with a filtering device, the filtering device comprises a protective cover, and the protective cover is movably connected to the top of the water inlet bin. A flow channel is formed in the water inlet bin, limiting blocks are fixedly connected to the two sides of the top of the water inlet bin, and an upper water baffle is fixedly connected to one side of the interior of the water inlet bin. According to the roadbed drainage structure for municipal construction, a communicating vessel is formed between the lower water baffle and the upper water baffle and in the flow channel through water, so that odor in a sewer is isolated, a net-shaped structure is formed through the arrangement of the multiple filtering rods, impurities in the water are filtered out, and therefore the device is prevented from being blocked, and the service life of the device is prolonged. And when the protective cover is taken out, the whole connecting plate can be taken out, so that impurities in the material collecting groove can be conveniently cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of roadbed drainage, in particular to a roadbed drainage structure for municipal construction. Background Art

[0002] The roadbed drainage structure refers to the drainage facilities set up to quickly drain the groundwater and surface water within the roadbed to prevent the roadbed from being damaged by water. These facilities include drainage ditches, blind ditches, infiltration ditches, infiltration wells, etc. Their function is to divert the water within the roadbed away from the roadbed to prevent the roadbed from being soaked by water, thereby ensuring the stability and safety of the roadbed.

[0003] Existing drainage structures usually direct water directly into the sewer, but the water may contain impurities that may cause sewer blockages and may also cause sewer odors. Utility Model Content

[0004] The utility model provides a roadbed drainage structure for municipal construction, aiming to solve the problem that the existing drainage structure usually directly introduces water into the sewer, but the water may contain impurities, which may cause the sewer to be blocked and may also cause odor in the sewer.

[0005] The utility model is implemented as follows: a roadbed drainage structure for municipal construction includes a drainage device, wherein the drainage device includes a water inlet bin, a filtering device is movably connected to the top of the water inlet bin, and the filtering device includes a protective cover, which is movably connected to the top of the water inlet bin.

[0006] Preferably, a flow channel is provided inside the water inlet bin, limiting blocks are fixedly connected to both sides of the top of the water inlet bin, and an upper water baffle is fixedly connected to one side of the water inlet bin.

[0007] Preferably, a drainage bin is fixedly connected to the outside of the water inlet bin, a lower water baffle is fixedly connected to the inside of the drainage bin, and a sewer is provided inside the lower water baffle.

[0008] Preferably, the interior of the water inlet bin is communicated with the drainage bin, the upper water baffle is located at the connection between the water inlet bin and the drainage bin, and the interior of the sewer is communicated between the upper water baffle and the lower water baffle.

[0009] Preferably, a water inlet hole is provided inside the protective cover, a connecting plate is fixedly connected to the bottom of the protective cover, a collecting trough is provided inside the connecting plate, and a filter rod is fixedly connected to one side of the connecting plate.

[0010] Preferably, the water inlet holes are provided in plurality, and the plurality of water inlet holes are evenly distributed inside the protective cover; the filter rods are provided in plurality, and the plurality of filter rods are evenly distributed on one side of the connecting plate.

[0011] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0012] A communicating vessel is formed between the lower water baffle plate and the upper water baffle plate and the inside of the flow channel, thereby isolating the odor inside the sewer. A mesh structure is formed by the arrangement of multiple filter rods to filter impurities inside the water, thereby preventing the device from being blocked. When removing the protective cover, the connecting plate can be removed as a whole, thereby facilitating the cleaning of impurities inside the aggregate trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the drainage device of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the filter device of the utility model;

[0017] In the figure: 1. drainage device; 11. water inlet bin; 12. flow channel; 13. limit block; 14. upper water retaining plate; 15. drainage bin; 16. lower water retaining plate; 17. sewer; 2. filter device; 21. protective cover; 22. water inlet hole; 23. connecting plate; 24. aggregate trough; 25. filter rod. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0019] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0020] The utility model embodiment provides a roadbed drainage structure for municipal construction, such as Figure 1-4 As shown, it includes a drainage device 1, which includes a water inlet bin 11, and a filter device 2 is movably connected to the top of the water inlet bin 11. The filter device 2 includes a protective cover 21, and the protective cover 21 is movably connected to the top of the water inlet bin 11.

[0021] It should be noted that, since the existing drainage structure usually directly introduces water into the sewer, the water may contain impurities, which may cause the sewer to be blocked and may also cause odor problems in the sewer. In this solution, water forms a communicating vessel between the lower water retaining plate 16 and the upper water retaining plate 14 and the inside of the flow channel 12, thereby isolating the odor inside the sewer 17, and a mesh structure is formed by the arrangement of multiple filter rods 25 to filter impurities inside the water, thereby preventing the device from being blocked. When removing the protective cover 21, the connecting plate 23 can be removed as a whole, thereby facilitating the cleaning of impurities inside the aggregate trough 24.

[0022] Specifically, in the present embodiment, the scheme mainly includes a drainage device 1, which includes a water inlet bin 11, and a filtering device 2 is movably connected to the top of the water inlet bin 11. The filtering device 2 includes a protective cover 21, and the protective cover 21 is movably connected to the top of the water inlet bin 11. When the water level is higher than the lower water baffle 16, the water will pass over the lower water baffle 16 and enter the sewer 17, thereby discharging the water. The water will be discharged to be flush with the lower water baffle 16. At this time, the water level is higher than the end of the upper water baffle 14, so that the water forms a communicating vessel between the lower water baffle 16 and the upper water baffle 14 and the inside of the flow channel 12. The water will enter the aggregate trough 24 through multiple water inlet holes 22. A mesh structure is formed by the arrangement of multiple filter rods 25 to filter impurities in the water, thereby preventing the device from being blocked. At the same time, by fixing the connecting plate 23 to the bottom of the protective cover 21, the connecting plate 23 can be taken out as a whole when the protective cover 21 is taken out, thereby cleaning the impurities in the aggregate trough 24.

[0023] In a further preferred embodiment of the present invention, Figure 1-4As shown, a flow channel 12 is provided inside the water inlet bin 11, limited blocks 13 are fixedly connected to both sides of the top of the water inlet bin 11, an upper water baffle 14 is fixedly connected to one side of the water inlet bin 11, a drainage bin 15 is fixedly connected to the outside of the water inlet bin 11, a lower water baffle 16 is fixedly connected to the drainage bin 15, a sewer 17 is provided inside the lower water baffle 16, the inside of the water inlet bin 11 is communicated with the drainage bin 15, the upper water baffle 14 is located at the connection between the water inlet bin 11 and the drainage bin 15, the inside of the sewer 17 is communicated with the upper water baffle 14 and the lower water baffle 16, first, water will It will enter the flow channel 12 through the top of the water inlet bin 11. When the water enters the flow channel 12, the water will flow between the lower water baffle 16 and the upper water baffle 14. When the water level is higher than the lower water baffle 16, the water will pass over the lower water baffle 16 and enter the sewer 17, thereby discharging the water. The water will be discharged to be flush with the lower water baffle 16. At this time, the water level is higher than the end of the upper water baffle 14, so that the water forms a connecting vessel with the flow channel 12 between the lower water baffle 16 and the upper water baffle 14, thereby isolating the odor inside the sewer 17.

[0024] In a further preferred embodiment of the present invention, Figure 1-4 As shown, a water inlet hole 22 is provided inside the protective cover 21, a connecting plate 23 is fixedly connected to the bottom of the protective cover 21, a collection trough 24 is provided inside the connecting plate 23, and a filter rod 25 is fixedly connected to one side of the connecting plate 23. There are multiple water inlet holes 22, and the multiple water inlet holes 22 are evenly distributed inside the protective cover 21. There are multiple filter rods 25, and the multiple filter rods 25 are evenly distributed on one side of the connecting plate 23. Water will enter the collection trough 24 through the multiple water inlet holes 22. A mesh structure is formed by the arrangement of multiple filter rods 25 to filter impurities in the water, thereby preventing the device from being blocked. At the same time, by fixing the connecting plate 23 to the bottom of the protective cover 21, the connecting plate 23 can be taken out as a whole when the protective cover 21 is taken out, thereby cleaning the impurities inside the collection trough 24.

[0025] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence, because according to the present invention, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required for the present invention.

[0026] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0027] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, and may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0028] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A roadbed drainage structure for municipal construction, characterized in that: The invention comprises a drainage device (1), wherein the drainage device (1) comprises a water inlet bin (11), the top of the water inlet bin (11) is movably connected to a filter device (2), and the filter device (2) comprises a protective cover (21), and the protective cover (21) is movably connected to the top of the water inlet bin (11); A flow channel (12) is provided inside the water inlet bin (11), limiting blocks (13) are fixedly connected to both sides of the top of the water inlet bin (11), and an upper water baffle (14) is fixedly connected to one side inside the water inlet bin (11).

2. A roadbed drainage structure for municipal construction as claimed in claim 1, characterized in that: The outer side of the water inlet bin (11) is fixedly connected to a water discharge bin (15), the inner side of the water discharge bin (15) is fixedly connected to a lower water baffle (16), and the inner side of the lower water baffle (16) is provided with a sewer (17).

3. A roadbed drainage structure for municipal construction as claimed in claim 2, characterized in that: The interior of the water inlet bin (11) is communicated with the drainage bin (15), the upper water baffle (14) is located at the connection between the water inlet bin (11) and the drainage bin (15), and the interior of the sewer (17) is communicated between the upper water baffle (14) and the lower water baffle (16).

4. A roadbed drainage structure for municipal construction as claimed in claim 1, characterized in that: A water inlet hole (22) is provided inside the protective cover (21), a connecting plate (23) is fixedly connected to the bottom of the protective cover (21), a material collecting trough (24) is provided inside the connecting plate (23), and a filter rod (25) is fixedly connected to one side of the connecting plate (23).

5. A roadbed drainage structure for municipal construction as claimed in claim 4, characterized in that: A plurality of water inlet holes (22) are provided, and the plurality of water inlet holes (22) are evenly distributed inside the protective cover (21); a plurality of filter rods (25) are provided, and the plurality of filter rods (25) are evenly distributed on one side of the connecting plate (23).

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