Anti-blocking drainage device for airport
By designing a drainage device with filter holes, impurities are intercepted and the water flow is diverted, the problem of low drainage efficiency caused by siltation of airport drainage ditches is solved, efficient drainage of drainage ditches is achieved, and rainwater discharge on the airport ground is ensured.
Patent Information
- Application Number
- CN202420389507.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-29
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-02-28
AI Technical Summary
Airport drainage ditches are inefficient in drainage efficiency due to impurities silting, resulting in the problem of water accumulation on the ground.
An anti-blocking drainage device including the first drainage part and the second drainage part is designed. The two are connected through filter holes to form a fast drainage space with an angle, and are fixed to both sides of the drainage ditches through fixing components, and the filter holes intercept impurities. , divert the water flow to improve drainage efficiency.
It effectively avoids congestion of drainage ditches, significantly improves drainage efficiency, ensures timely discharge of rainwater on the airport ground, and prevents water accumulation.
Smart Images
Figure CN222227482U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of drainage, and in particular to an anti-blocking drainage device for airports. Background Art
[0002] In order to ensure the safe takeoff and landing of aircraft, airports have strict requirements on ground water accumulation and usually have multiple drainage ditches.
[0003] When soil, dead grass and other impurities washed by rainwater are washed into the drainage ditch, due to the slow flow rate of water in the drainage ditch, soil, dead grass and other impurities are easily accumulated in the drainage ditch, causing the drainage ditch to be blocked. This situation seriously reduces the efficiency of accumulated water discharge and leads to water accumulation on the ground. Utility Model Content
[0004] An embodiment of the present application provides an anti-clogging drainage device for an airport, which is used to solve the problem of low drainage efficiency caused by impurity accumulation in drainage ditches in the prior art.
[0005] The embodiment of the present application provides an anti-blocking drainage device for an airport, comprising a first drainage member, a second drainage member, a first fixing assembly and a second fixing assembly;
[0006] One side of the first drain member is fixedly connected to the first fixing assembly, the other side of the first drain member is fixedly connected to one side of the second drain member, the other side of the second drain member is fixedly connected to the second fixing assembly, filtering holes are provided on the first drain member and the second drain member, and there is an angle between the first drain member and the second drain member, and the space formed between the first drain member and the second drain member is configured as a quick drainage space;
[0007] The first fixing assembly and the second fixing assembly are respectively used to be fixed on both sides of the drainage ditch, and the rapid drainage space faces away from the drainage ditch.
[0008] In a feasible implementation, the first drainage member is configured as a first drainage board, and the first drainage board is evenly distributed with filtering holes;
[0009] And / or, the second drainage member is configured as a second drainage board, and the second drainage board is evenly distributed with filtering holes.
[0010] In a feasible implementation, the first fixing component includes a first groove wall plate, one side of the first drainage plate is fixedly connected to one side of the first groove wall plate, the first groove wall plate is provided with a plurality of first limiting holes evenly distributed along the length direction of the first groove wall plate, and a plurality of limiting members are respectively passed through the corresponding first limiting holes to fix the first groove wall plate on one side of the drainage ditch.
[0011] In a feasible implementation, the second fixing component includes a second groove wall plate, one side of the second drainage plate is fixedly connected to one side of the second groove wall plate, the second groove wall plate is provided with a plurality of second limiting holes evenly distributed along the length direction of the second groove wall plate, and a plurality of limiting members are respectively passed through the corresponding second limiting holes to fix the second groove wall plate on the other side of the drainage ditch.
[0012] In a feasible implementation, the first fixing assembly further includes a first vertical plate, which is arranged on a side of the first groove wall plate facing away from the first drain plate, and the first vertical plate and the first groove wall plate are perpendicular to each other.
[0013] In a feasible implementation, the second fixing assembly further includes a second vertical plate, which is arranged on a side of the second groove wall plate facing away from the second drainage board, and the second vertical plate and the second groove wall plate are perpendicular to each other.
[0014] In a feasible implementation, water seepage holes are provided on both the first vertical plate and the second vertical plate.
[0015] In a feasible implementation, the angle between the first drain board and the second drain board is 90 degrees.
[0016] In a feasible implementation, the first drain plate is uniformly provided with reinforcing ribs on one side facing away from the quick drainage space;
[0017] And / or, reinforcing ribs are evenly distributed on one side of the second drain plate facing away from the quick drainage space.
[0018] In a feasible implementation, the filtering holes are square holes.
[0019] An embodiment of the present application provides an anti-clogging drainage device for an airport, comprising a first drainage member, a second drainage member, a first fixing assembly, and a second fixing assembly.
[0020] One side of the first drainage member is fixedly connected to the first fixing assembly, the other side of the first drainage member is fixedly connected to one side of the second drainage member, the other side of the second drainage member is fixedly connected to the second fixing assembly, the first drainage member and the second drainage member are both provided with interceptors, and there is an angle between the first drainage member and the second drainage member, and the space formed between the first drainage member and the second drainage member is configured as a fast drainage space;
[0021] The first fixing component and the second fixing component are respectively used to be fixed on both sides of the drainage ditch, and the quick drainage space faces away from the drainage ditch. It can be understood that the first drainage member and the second drainage member with filtering holes can intercept debris such as dead grass to prevent the debris from entering the drainage ditch, thereby avoiding clogging of the drainage ditch; in addition, the quick drainage space formed by the first drainage member and the second drainage member can divert the drainage pressure of the drainage ditch, thereby significantly improving the water passing capacity of the drainage ditch, ensuring timely and effective drainage of rainwater on the airport ground, and avoiding water accumulation. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The drawings described herein are used to provide further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present application and do not constitute improper limitations on the present invention.
[0023] In the attached picture:
[0024] Figure 1 It is a schematic diagram of the structure of an anti-clogging drainage device for an airport provided by an embodiment of the present application;
[0025] Figure 2 yes Figure 1 Schematic diagram of the anti-clogging drainage device being fixed to the drainage ditch;
[0026] Figure 3 yes Figure 1 A schematic diagram of the side of the drainage ditch in which the anti-clogging drainage device is fixed;
[0027] Description of reference numerals:
[0028] 100-first drainage member, 200-second drainage member; 300-first fixing assembly; 400-second fixing assembly; 500-quick drainage space; 600-filter hole; 700-drainage ditch; 800-seepage hole;
[0029] 310 - first trench wall plate; 320 - first vertical plate; 410 - second trench wall plate; 420 - second vertical plate;
[0030] 311 - first limiting hole; 411 - second limiting hole. DETAILED DESCRIPTION
[0031] In order to enable those skilled in the art to better understand the technical solutions in this application, the following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this application.
[0032] In the description of the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, for example, two, three, etc., unless otherwise clearly and specifically defined.
[0033] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0034] In order to ensure the safe takeoff and landing of aircraft, airports have strict requirements on ground water accumulation and usually have multiple drainage ditches.
[0035] When soil, dead grass and other impurities washed by rainwater are washed into the drainage ditch, due to the slow flow rate of water in the drainage ditch, soil, dead grass and other impurities are easily accumulated in the drainage ditch, causing the drainage ditch to be blocked. This situation seriously reduces the efficiency of accumulated water discharge and leads to water accumulation on the ground.
[0036] In order to prevent impurities from clogging the drainage ditch 700 and improve the drainage efficiency of the drainage ditch 700, an embodiment of the present application provides an anti-clogging drainage device for an airport. The solution provided by the embodiment of the present application will be described in detail below in conjunction with the drawings in the specification.
[0037] Figure 1 It is a schematic diagram of the structure of an anti-clogging drainage device for an airport provided by an embodiment of the present application; Figure 2 yes Figure 1 A schematic diagram of an anti-clogging drainage device fixed to a drainage ditch 700, Figure 3 yes Figure 1 A schematic side view of the anti-clogging drainage device being fixed to the drainage ditch 700.
[0038] Reference Figures 1 to 3 As shown, an embodiment of the present application provides an anti-clogging drainage device for an airport, including a first drainage member 100 , a second drainage member 200 , a first fixing assembly 300 and a second fixing assembly 400 .
[0039] Among them, one side of the first drain member 100 is fixedly connected to the first fixing component 300. For example, the first drain member 100 can be a first drain plate made of metal, and the first fixing component 300 can also be a metal plate. The first drain member 100 can be welded together with the first fixing component 300, or can be integrally formed.
[0040] The other side of the first drain member 100 is fixedly connected to one side of the second drain member 200, and the other side of the second drain member 200 is fixedly connected to the second fixing assembly 400. For example, the second drain member 200 may be a second drain plate made of metal, and the second fixing assembly 400 may also be made of metal. The second drain member 200 may be welded to the second fixing assembly 400, or may be integrally formed. The first drain member 100 may be welded to the second drain member 200.
[0041] In addition, a plurality of filter holes 600 are provided on the first drain member 100 and the second drain member 200 to intercept impurities such as fallen leaves and dead grass in the flowing water. An angle is provided between the first drain member 100 and the second drain member 200, and the space formed between the first drain member 100 and the second drain member 200 is configured as a quick drainage space 500. Exemplarily, the angle is greater than or equal to 15 degrees, preferably 90 degrees. The lowest end of the first drain member 100 and the second drain member 200 is greater than or equal to 20 cm from the lowest end of the drainage ditch 700.
[0042] The first fixing assembly 300 and the second fixing assembly 400 are respectively used to be fixed on both sides of the drain ditch 700, so that the first drain member 100 and the second drain member 200 are arranged above the drain ditch 700, and the quick drainage space 500 faces away from the drain ditch 700. A part of the water flow passing through the first drain member 100 and the second drain member 200 flows away through the quick drainage space 500, and the other part flows into the drain ditch 700 through the filter hole 600. It can be understood that due to the diversion effect of the first drain member 100 and the second drain member 200, the drainage efficiency of the drain ditch 700 is greatly improved, and water accumulation on the ground can be effectively avoided. In addition, the first drain member 100 and the second drain member 200 can intercept debris in the water flow, prevent garbage from entering the drain ditch 700, and further prevent debris from clogging the drain ditch 700.
[0043] In some examples, the first fixing assembly 300, the second fixing assembly 400, the first drain member 100 and the second drain member 200 may be made of plastic material, and the four may be integrally manufactured by injection molding. Alternatively, the first fixing assembly 300, the second fixing assembly 400, the first drain member 100 and the second drain member 200 may all be made of metal material, and may be integrally manufactured by integral casting or machining.
[0044] In other words, the first drainage member 100 and the second drainage member 200 with the filter holes 600 can intercept debris such as dead grass to prevent the debris from entering the drainage ditch 700, thereby preventing the drainage ditch 700 from being blocked; in addition, the rapid drainage space 500 formed by the first drainage member 100 and the second drainage member 200 can divert the drainage pressure of the drainage ditch 700, thereby significantly improving the water-passing capacity of the drainage ditch 700, ensuring that rainwater on the airport ground is drained away in a timely and effective manner to avoid water accumulation.
[0045] Continue to refer to Figure 1 As shown, in some examples, the first drain member 100 is configured as a first drain board, and the second drain member 200 is configured as a second drain board. In addition, in order to improve the drainage capacity of the first drain board and the second drain board, the first drain board and the second drain board are evenly distributed with filter holes 600. Exemplarily, the filter holes 600 can be square holes or round holes. For example, the filter holes 600 can be square holes with a side length of 5 cm, and the distance between two adjacent square holes is 0.5 m.
[0046] Continue to refer to Figure 1 and Figure 2 As shown, the first fixing assembly 300 includes a first groove wall plate 310, and one side of the first drain plate is fixedly connected to one side of the first groove wall plate 310, for example, the two are welded together.
[0047] The first ditch wall plate 310 is provided with a plurality of first limiting holes 311 evenly distributed along the length direction of the first ditch wall plate 310, and a plurality of limiting members are respectively arranged in the corresponding first limiting holes 311 to fix the first ditch wall plate 310 on one side of the drainage ditch 700. The limiting member can be a limiting column or a limiting ground nail, and the limiting column is arranged in the limiting hole to fix the first ditch wall plate 310 on the side wall of the drainage ditch 700. The diameter of the first limiting hole 311 can be selected according to the diameter of the limiting column, and no specific limitation is made here.
[0048] In a feasible implementation, the second fixing assembly 400 includes a second ditch wall plate 410, and one side of the second drain plate is fixedly connected to one side of the second ditch wall plate 410, for example, the two are welded together. The second ditch wall plate 410 is provided with a plurality of second limiting holes 411 evenly distributed along the length direction of the second ditch wall plate 410, and a plurality of limiting members are respectively inserted into the corresponding second limiting holes 411 to fix the second ditch wall plate 410 on the other side of the drain ditch 700. The limiting member can be a limiting column or a limiting ground nail, and the limiting column is inserted into the limiting hole to fix the second ditch wall plate 410 on the side wall of the drain ditch 700. The diameter of the second limiting hole 411 can be selected according to the diameter of the limiting column, and no specific limitation is made here.
[0049] In addition, the width of the first ditch wall plate 310 and the second ditch wall plate 410 can be selected according to the width of the side wall of the drainage ditch 700, which is not limited here. For example, in some examples, the width of the side wall of the drainage ditch 700 is 20 cm, the width of the first ditch wall plate 310 and the second ditch wall plate 410 is 22 cm, the angle between the first drainage board and the second drainage board is 30 degrees, and the lowest point of the two is 30 cm away from the bottom of the drainage ditch 700.
[0050] Continue to refer to Figure 1 and Figure 2 As shown, the first fixing assembly 300 further includes a first vertical plate 320, which is disposed on the side of the first ditch wall plate 310 facing away from the first drain plate, and the first vertical plate 320 and the first ditch wall plate 310 are perpendicular to each other. The second fixing assembly 400 further includes a second vertical plate 420, which is disposed on the side of the second ditch wall plate 410 facing away from the second drain plate, and the second vertical plate 420 and the second ditch wall plate 410 are perpendicular to each other. The first vertical plate 320 and the second vertical plate 420 can be used to prevent the soil near the drainage ditch 700 from being washed away by water into the drainage, and can also limit the first ditch wall plate 310 and the second ditch wall plate 410, respectively.
[0051] In addition, in some examples, the first vertical plate 320 and the second vertical plate 420 are both provided with seepage holes 800, so that water near the drainage ditch 700 can enter the drainage ditch 700 through the seepage holes 800. In some examples, the height of the first vertical plate 320 and the second vertical plate 420 is not less than 35 cm. In addition, in some examples, the first vertical plate 320 and the second vertical plate 420 both include a sewage interception plate and a limit plate, which are fixedly connected together. The height of the sewage interception plate is not less than 15 cm, and the height of the limit plate is not less than 20 cm. The diameter of the seepage hole 800 is less than 2 cm, and the outside thereof is filled with gravel with a particle size larger than the diameter of the seepage hole 800.
[0052] In one example, the diameter of the water seepage hole 800 is 1.5 cm, and the outside of the water seepage hole 800 is filled with gravel with a particle size greater than 1.5 cm.
[0053] In order to ensure the strength of the first drain plate and the second drain plate, the first drain plate is evenly provided with reinforcing ribs on one side facing away from the quick drainage space 500 ; the second drain plate is evenly provided with reinforcing ribs on one side facing away from the quick drainage space 500 .
[0054] It is easy to understand that those skilled in the art can combine, split, reorganize, etc. the embodiments of the present application to obtain other embodiments based on the several embodiments provided in the present application, and these embodiments do not exceed the protection scope of the present application.
[0055] The above specific implementation methods further explain in detail the purpose, technical solutions and beneficial effects of the embodiments of the present application. It should be understood that the above are only specific implementation methods of the embodiments of the present application and are not used to limit the protection scope of the embodiments of the present application. Any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solutions of the embodiments of the present application should be included in the protection scope of the embodiments of the present application.
Claims
1. An anti-blocking drainage device for an airport, characterized in that: It comprises a first drainage member (100), a second drainage member (200), a first fixing assembly (300) and a second fixing assembly (400); One side of the first drainage member (100) is fixedly connected to the first fixing assembly (300), the other side of the first drainage member (100) is fixedly connected to one side of the second drainage member (200), the other side of the second drainage member (200) is fixedly connected to the second fixing assembly (400), the first drainage member (100) and the second drainage member (200) are both provided with filtering holes (600), and an angle is formed between the first drainage member (100) and the second drainage member (200), and the space formed between the first drainage member (100) and the second drainage member (200) is configured as a quick drainage space (500); The first fixing assembly (300) and the second fixing assembly (400) are respectively used to be fixed on both sides of the drainage ditch (700), and the rapid drainage space (500) faces away from the drainage ditch (700).
2. The anti-clogging drainage device for airport according to claim 1, characterized in that: The first drainage member (100) is configured as a first drainage board, and the first drainage board is evenly distributed with filtering holes (600); And / or, the second drainage member (200) is configured as a second drainage board, and the second drainage board is evenly distributed with filtering holes (600).
3. The anti-clogging drainage device for airport according to claim 2, characterized in that: The first fixing assembly (300) comprises a first groove wall plate (310), one side of the first drainage plate is fixedly connected to one side of the first groove wall plate (310), the first groove wall plate (310) is provided with a plurality of first limiting holes (311) evenly distributed along the length direction of the first groove wall plate (310), and a plurality of limiting members are respectively inserted into the corresponding first limiting holes (311) to fix the first groove wall plate (310) to one side of the drainage groove (700).
4. The anti-clogging drainage device for airport according to claim 3, characterized in that: The second fixing assembly (400) comprises a second groove wall plate (410), one side of the second drainage plate is fixedly connected to one side of the second groove wall plate (410), the second groove wall plate (410) is provided with a plurality of second limiting holes (411) evenly distributed along the length direction of the second groove wall plate (410), and a plurality of limiting members are respectively inserted into the corresponding second limiting holes (411) to fix the second groove wall plate (410) to the other side of the drainage groove (700).
5. The anti-clogging drainage device for airport according to claim 4, characterized in that: The first fixing assembly (300) further comprises a first vertical plate (320), wherein the first vertical plate (320) is arranged on a side of the first groove wall plate (310) facing away from the first drain plate, and the first vertical plate (320) and the first groove wall plate (310) are perpendicular to each other.
6. The anti-clogging drainage device for airport according to claim 5, characterized in that: The second fixing assembly (400) further comprises a second vertical plate (420), wherein the second vertical plate (420) is arranged on a side of the second groove wall plate (410) facing away from the second drainage plate, and the second vertical plate (420) and the second groove wall plate (410) are perpendicular to each other.
7. The anti-clogging drainage device for airport according to claim 6, characterized in that: The first vertical plate (320) and the second vertical plate (420) are both provided with water seepage holes (800).
8. The anti-clogging drainage device for airport according to claim 2, characterized in that: The included angle between the first drain plate and the second drain plate is 90 degrees.
9. The anti-clogging drainage device for airport according to any one of claims 2 to 8, characterized in that: The first drainage board has reinforcing ribs evenly distributed on one side facing away from the quick drainage space (500); And / or, the second drainage board is evenly provided with reinforcing ribs on a side facing away from the rapid drainage space (500).
10. The anti-clogging drainage device for airport according to any one of claims 1 to 8, characterized in that: The filtering hole (600) is a square hole.