Basement drainage structure convenient to clean

Abstract

The basement drainage structure convenient to clean comprises a slope body and a drainage cover, a first drainage ditch, a second drainage ditch and a third drainage ditch are formed in the surface of the slope body, a reverse slope is fixedly connected to the surface of the slope body, a second groove is formed in the surface of the first groove, and a third groove is formed in the surface of the second groove. A baffle is attached to the surface of the second groove, a filter shell is fixedly connected to the bottom of the baffle, a filter screen is fixedly connected to the inner side of the filter shell, and a slope is arranged at the bottom of the first drainage ditch. According to the basement drainage structure convenient to clean, the three intercepting ditches are arranged at the motor vehicle entrance and exit of the basement and located on the ramp starting slope, the ramp midpoint line or the cover plate starting projection line and the ramp tail end correspondingly, and meanwhile, the reverse slope is arranged in front of the first intercepting ditch of the ramp, so that sundries are prevented from rushing into the basement due to raining to a large extent; rain and snow weather is guaranteed to a great extent, and the basement is clean and not humid.

Description

Technical Field

[0001] This utility model belongs to the field of basement drainage technology, and in particular relates to a basement drainage structure that is easy to clean. Background Technology

[0002] The drainage structure of the underground garage mainly involves the drainage design of the underground garage. Its purpose is to ensure that the underground garage can effectively drain water in the face of various weather conditions and changes in groundwater level, so as to keep the garage dry and safe. The design and implementation of the drainage structure of the underground garage involves multiple aspects, including the setting of drainage ditches, slope design, waterproofing measures, etc., to ensure that the garage interior will not be damaged by water accumulation.

[0003] Currently available basement drainage structures have the following problems in actual use:

[0004] 1. Currently, some of the underground parking garage entrances and exits under design and construction have canopy roofs, while others do not. In rainy or snowy weather, they are often wet and slippery, especially the entrances and exits without canopy roofs, resulting in a poor user experience for residents.

[0005] 2. Traditional drainage ditches often require cleaning after prolonged use to prevent blockage. However, the drain covers are difficult to open and the debris inside is difficult to remove, which significantly increases the difficulty of cleaning the drainage structure. Utility Model Content

[0006] The purpose of this utility model is to provide a basement drainage structure that is easy to clean, so as to solve the technical problems mentioned in the background art.

[0007] To achieve the above objectives, the specific technical solution of this utility model is as follows: a basement drainage structure that is easy to clean, comprising a slope and a drainage cover, preferably, a first drainage ditch is formed on the surface of the slope, a second drainage ditch is formed on the surface of the slope, a third drainage ditch is formed on the surface of the slope, and a reverse slope is fixedly connected to the surface of the slope.

[0008] Preferably, a first groove is formed on the surface of the slope, a second groove is formed on the surface of the first groove, a baffle is attached to the surface of the second groove, a filter housing is fixedly connected to the bottom of the baffle, a filter screen is fixedly connected to the inner side of the filter housing, and a slope is provided at the bottom of the first drainage ditch.

[0009] Preferably, the first groove is connected to the drain cover via a rotating shaft, the surface of the drain cover has a first semi-circular groove, the surface of the slope has a second semi-circular groove, the surface of the second semi-circular groove is connected to a semi-circular rotating plate via a rotating shaft, and a protrusion is fixedly connected to the top of the semi-circular rotating plate.

[0010] Preferably, the surface of the drainage cover has a water inlet hole, and the surface of the slope has a drainage outlet.

[0011] Preferably, the slope surface is provided with anti-slip grooves, which are distributed at equal intervals.

[0012] Preferably, the filter housing surface is provided with handles, and the handles are symmetrically distributed.

[0013] The basement drainage structure of this utility model, which is easy to clean, has the following advantages:

[0014] 1. This convenient basement drainage structure involves creating a first drainage ditch, a second drainage ditch, and a third drainage ditch on the slope surface, with a fixed reverse slope connected to the slope surface. By setting three intercepting ditches at the basement vehicle entrance and exit, located at the slope start, the midpoint line of the slope or the starting projection line of the cover plate, and the end of the slope, and with a reverse slope set in front of the first intercepting ditch, it largely prevents debris from being washed into the basement by rain, and largely ensures that the basement remains clean and dry during rainy and snowy weather.

[0015] 2. This easy-to-clean basement drainage structure features a first groove on the surface of a slope, a second groove on the surface of the first groove, a baffle plate attached to the surface of the second groove, a filter housing fixedly connected to the bottom of the baffle plate, a filter screen fixedly connected to the inner side of the filter housing, and a slope at the bottom of the first drainage ditch. This design, with the filter screen structure under the drainage cover, effectively prevents large debris from entering the drainage ditch. When cleaning is required, the filter housing can be pulled out to empty the debris inside. Furthermore, the slope at the bottom allows smaller debris to be flushed away, significantly reducing the difficulty of cleaning this drainage structure. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the first drainage ditch structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the filter housing structure of this utility model;

[0020] Figure 4 For the present utility model Figure 3 Enlarged view of section B in the middle;

[0021] Figure 5 For the present utility model Figure 1 Enlarged view of section A.

[0022] The markings in the diagram are as follows: 1. Slope; 2. Drainage cover; 3. Third drainage ditch; 4. Second drainage ditch; 5. First drainage ditch; 6. Reverse slope; 7. Drain outlet; 8. Anti-slip groove; 9. Handle; 10. Water inlet; 11. First semi-circular groove; 12. Second semi-circular groove; 13. Protrusion; 14. Semi-circular rotating plate; 15. Filter housing; 16. Filter screen; 17. First groove; 18. Second groove; 19. Baffle; 20. Slope. Detailed Implementation

[0023] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0024] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0027] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0028] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a convenient-to-clean basement drainage structure.

[0029] like Figure 1-5 As shown, this utility model discloses a convenient drainage structure for underground parking garages, including a slope 1 and a drainage cover 2. A first drainage ditch 5, a second drainage ditch 4, and a third drainage ditch 3 are provided on the surface of the slope 1. By setting the first drainage ditch 5, the second drainage ditch 4, and the third drainage ditch 3 at the entrance and exit of the underground parking garage, respectively located at the start of the slope, the midpoint line of the slope or the starting projection line of the cover plate, and the end of the slope, rainwater is largely prevented from entering the underground parking garage, and the interior of the underground parking garage is kept less damp. A reverse slope 6 is fixedly connected to the surface of the slope 1. This reverse slope 6 structure largely prevents debris from being washed into the underground parking garage by rain, and largely ensures the cleanliness of the underground parking garage during rainy and snowy weather.

[0030] A first groove 17 is formed on the surface of the slope 1, and a second groove 18 is formed on the surface of the first groove 17. A baffle 19 is attached to the surface of the second groove 18. A filter housing 15 is fixedly connected to the bottom of the baffle 19, and a filter screen 16 is fixedly connected to the inside of the filter housing 15. A slope 20 is provided at the bottom of the first drainage ditch 5. In this way, the filter screen 16 structure provided under the drainage cover 2 can prevent large garbage from entering the drainage ditch to a large extent. When cleaning is required, the filter screen 16 housing can be pulled out to pour out the garbage inside. The slope 20 structure at the bottom allows smaller garbage to be flushed away, which greatly reduces the cleaning difficulty of the drainage structure.

[0031] The first groove 17 is connected to the drain cover 2 via a pivot. The surface of the drain cover 2 has a first semi-circular groove 11, and the surface of the slope 1 has a second semi-circular groove 12. The surface of the second semi-circular groove 12 is connected to a semi-circular rotating plate 14 via a pivot. The top of the semi-circular rotating plate 14 is fixedly connected to a protrusion 13. With the structure of the semi-circular rotating plate 14, when it is necessary to open the drain cover 2, the semi-circular rotating plate 14 is rotated so that it is completely above the second semi-circular groove 12. When it is necessary to lock the drain cover 2, the semi-circular rotating plate is rotated so that it is above the first semi-circular groove 11. This structure greatly reduces the difficulty of opening the drain cover 2.

[0032] The surface of the drainage cover 2 has a water inlet hole 10, and the surface of the slope 1 has a drainage outlet 7. In this way, the water on the slope 1 can be effectively allowed to enter the water inlet hole 10 and then be discharged in the drainage outlet 7 through the water inlet hole 10 and drainage outlet 7, which greatly increases the practicality of the structure.

[0033] The surface of the slope 1 is provided with anti-slip grooves 8, which are evenly distributed. In this way, the anti-slip grooves 8 increase the friction coefficient of the surface of the slope 1, and to a large extent prevent vehicles or people from sliding when moving on it.

[0034] The filter housing 15 has handles 9 on its surface. The handles 9 are symmetrically distributed, which increases the force points and makes it easier to remove the filter housing 15.

[0035] The working principle of this easy-to-clean underground parking garage drainage structure is as follows: A first drainage ditch 5, a second drainage ditch 4, and a third drainage ditch 3 are installed at the entrance and exit of the underground parking garage, located at the ramp start, the midpoint line of the ramp or the starting projection line of the cover plate, and the end of the ramp, respectively. This largely prevents rainwater from entering the underground parking garage and minimizes dampness inside. A reverse slope 6 is fixedly connected to the surface of the ramp 1. This reverse slope 6 structure largely prevents debris from being washed into the underground parking garage by rain, ensuring cleanliness during rainy or snowy weather. Furthermore, a drainage cover 2 is provided for easy opening via a semi-circular rotating plate. The 14 structure allows for easy opening of the drain cover 2 by rotating the semi-circular plate 14 to position it completely above the second semi-circular groove 12, and locking the drain cover 2 by rotating the semi-circular plate to position it above the first semi-circular groove 11. This structure significantly reduces the difficulty of opening the drain cover 2. Furthermore, the filter screen 16 structure located under the drain cover 2 can largely prevent larger debris from entering the drain ditch. When cleaning is required, the filter screen 16 housing can be pulled out to empty the debris inside. The slope 20 structure at the bottom allows smaller debris to be flushed away, further reducing the difficulty of cleaning this drainage structure.

[0036] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are protected by this utility model.

Claims

1. A parking garage drainage structure that is easy to clean, comprising a slope body (1) and a drainage cover (2), characterized in that: The slope body (1) is provided with a first drainage ditch (5) on the surface, a second drainage ditch (4) on the surface, a third drainage ditch (3) on the surface, a reverse slope (6) fixedly connected on the surface, a first groove (17) on the surface, a second groove (18) on the surface of the first groove (17), a baffle (19) attached to the surface of the second groove (18), a filter housing (15) fixedly connected to the bottom of the baffle (19), a filter screen (16) fixedly connected to the inner side of the filter housing (15), a slope (20) provided at the bottom of the first drainage ditch (5), a drainage cover (2) connected to the first groove (17) through a rotating shaft, a first semicircular groove (11) provided on the surface of the drainage cover (2), a second semicircular groove (12) provided on the surface of the slope body (1), a semicircular rotating plate (14) connected to the surface of the second semicircular groove (12) through a rotating shaft, a protrusion (13) fixedly connected to the top of the semicircular rotating plate (14), and the first drainage ditch (5), the second drainage ditch (4) and the third drainage ditch (3) are respectively located at the starting slope of the slope, the midpoint line of the slope or the starting projection line of the cover plate, and the end of the slope.

2. The easy-to-clean basement drainage structure according to claim 1, characterized in that: The drainage cover (2) is provided with a water inlet hole (10) on the surface, and the slope body (1) is provided with a drainage port (7) on the surface.

3. The easy-to-clean basement drainage structure according to claim 1, wherein: The slope body (1) is provided with anti-skid grooves (8) on the surface, which are in equidistant distribution.

4. The easy-to-clean basement drainage structure according to claim 1, wherein: The filter housing (15) is provided with a handle (9) on the surface, which is in symmetrical distribution.

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