CN217759156U

CN217759156U - Drainage structure with anti-floating, anti-seepage and filtering functions

Info

Publication number: CN217759156U
Application number: CN202221648297.9U
Authority: CN
Inventors: 梁传德; 段延军; 朱振东; 李田元; 胡江虎
Original assignee: China Railway 17th Bureau Group Co Ltd; Shanghai Rail Transit Engineering Co Ltd of China Railway 17th Bureau Group Co Ltd
Current assignee: China Railway 17th Bureau Group Co Ltd; Shanghai Rail Transit Engineering Co Ltd of China Railway 17th Bureau Group Co Ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-08
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a drainage structure with anti-floating prevention of seepage filtering capability, including the drainage frame, still include waste material guide frame and the dirty frame of collection, the top overlap joint of drainage frame has the panel, the top of panel is constructed with equidistant distribution's water drainage tank, the lateral wall of drainage frame is constructed with the blowdown groove, and the outer edge in blowdown groove installs waste material guide frame, the dirty frame of collection is installed to waste material guide frame's tip, the overlap joint has the filter screen between the inner wall of drainage frame, the outer wall of drainage frame is installed and is extended to the inside anti-clogging subassembly of drainage frame, the bottom integrated into one piece of drainage frame is connected with the drain pipe, prevent that the clogging subassembly includes spacing frame, waterproof motor, lead screw, movable block and scraper blade, the outer wall at the drainage frame is installed to spacing frame. Foreign matters on the surface of the filter screen can be swept to the waste guide frame, so that smoothness of the filter screen is guaranteed, and blockage of a drainage structure is avoided.

Description

Drainage structure with anti-floating, anti-seepage and filtering functions

Technical Field

The utility model relates to a drainage technical field, in particular to drainage structure with anti seepage prevention filtering capability that floats.

Background

The drainage system is a general name of various drainage ditches (pipes) and buildings for removing waterlogging, preventing water stains and preventing salt. Drainage devices are currently used in cities in a wide variety of applications.

However, in the existing drainage device, water with foreign matters outside is easy to enter a drainage pipeline, so that a drainage system is easy to block, time and labor are consumed, and therefore, a drainage structure with an anti-floating, anti-seepage and filtering function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a drainage structures with anti seepage prevention filtering capability that floats can sweep the foreign matter on filter screen surface to waste material guide frame in, guarantees the unobstructed of filter screen, avoids drainage structures to block up, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

drainage structure with anti seepage prevention filtering capability that floats, including the drainage frame, still include waste material guide frame and the dirty frame of collection, the top overlap joint of drainage frame has the panel, the top structure of panel has equidistant distribution's water drainage tank, the lateral wall of drainage frame is constructed has the blowdown groove, and the outer edge in blowdown groove installs waste material guide frame, the dirty frame of collection is installed to waste material guide frame's tip, the overlap joint has the filter screen between the inner wall of drainage frame, the outer wall of drainage frame is installed and is extended to the inside anti-clogging assembly of drainage frame, the bottom integrated into one piece of drainage frame is connected with the drain pipe.

Further, prevent blockking up the subassembly and include spacing frame, waterproof motor, lead screw, movable block and scraper blade, spacing frame is installed at the outer wall of drainage frame, and the tip of spacing frame installs waterproof motor, it is connected with the lead screw to rotate between the inner wall of spacing frame, and lead screw periphery threaded connection has the movable block of sliding connection at spacing frame inner periphery, the output shaft of waterproof motor passes through the end connection of shaft coupling with the lead screw, install the scraper blade between the lateral wall of movable block, the bottom of scraper blade and the surface laminating of filter screen.

Furthermore, a cover plate is lapped on the top of the dirt collecting frame.

Furthermore, the outer walls of the two sides of the drainage frame are connected with outer overlapping blocks which are distributed at equal intervals through integral forming.

Furthermore, install anti kickboard between the inner wall of drainage frame, anti kickboard sets up the below at the filter screen.

Further, the interior of the waste material guiding frame is provided with an inclined surface.

Compared with the prior art, the utility model discloses following beneficial effect has: through the arranged anti-blocking assembly, after foreign matters enter the drainage frame to cause the filter screen to be blocked, the scraper blade can horizontally reciprocate to scrape the foreign matters accumulated on the surface of the filter screen, so that the foreign matters are swept into the waste guide frame, the smoothness of the filter screen is ensured, and the drainage effect of the drainage structure is prevented from being influenced; through the anti kickboard and the drain pipe that set up, can in time discharge the rainwater after the filtration to prevent that the rainwater from flowing backward into and leading to the drainage frame inner part to take place to float in the drainage frame.

Drawings

Fig. 1 is a schematic view of the whole structure of the drainage structure with anti-floating, anti-seepage and filtration functions of the present invention.

Fig. 2 is a cross-sectional view of the drainage structure with anti-floating, anti-seepage and filtration functions of the present invention.

Fig. 3 is an enlarged view of the structure at a in fig. 2 of the drainage structure with anti-floating, anti-seepage and filtration functions of the present invention.

In the figure: 1. a drainage frame; 2. a panel; 3. a water discharge tank; 4. externally lapping blocks; 5. a limiting frame; 6. a waterproof motor; 7. a screw rod; 8. a moving block; 9. a squeegee; 10. a filter screen; 11. an anti-floating plate; 12. a drain pipe; 13. a waste chute; 14. a dirt collecting frame; 15. and (7) a cover plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, the drainage structure with anti-floating, anti-seepage and filtering functions comprises a drainage frame 1, and further comprises a waste guide frame 13 and a sewage collecting frame 14, wherein a panel 2 is lapped on the top of the drainage frame 1, drainage grooves 3 distributed at equal intervals are constructed on the top of the panel 2, a sewage discharge groove is constructed on the side wall of the drainage frame 1, the waste guide frame 13 is installed on the outer edge of the sewage discharge groove, the sewage collecting frame 14 is installed at the end part of the waste guide frame 13, a filter screen 10 is lapped between the inner walls of the drainage frame 1, an anti-blocking component extending to the inside of the drainage frame 1 is installed on the outer wall of the drainage frame 1, and a drainage pipe 12 is integrally formed at the bottom of the drainage frame 1.

In order to clean and sweep the accumulated foreign matter on the surface of the filter screen 10 in time and keep the smoothness of the surface of the filter screen 10, as shown in fig. 2 and 3, the anti-blocking assembly comprises a limiting frame 5, a waterproof motor 6, a screw rod 7, a movable block 8 and a scraper 9, the limiting frame 5 is installed on the outer wall of the drainage frame 1, the waterproof motor 6 is installed at the end part of the limiting frame 5, the screw rod 7 is connected between the inner wall of the limiting frame 5 in a rotating mode, the movable block 8 is connected to the periphery of the screw rod 7 in a sliding mode and connected to the inner periphery of the limiting frame 5 in a sliding mode, the output shaft of the waterproof motor 6 is connected with the end part of the screw rod 7 through a coupler, the scraper 9 is installed between the side walls of the movable block 8, and the bottom of the scraper 9 is attached to the surface of the filter screen 10.

In order to cover the dirt-collecting frame 14 and to clean the inside of the dirt-collecting frame 14 when necessary, as shown in fig. 2, a cover plate 15 is overlapped on the top of the dirt-collecting frame 14.

In order to facilitate the fixed installation of the drainage frame 1 in the dug groove, as shown in fig. 1, the outer walls of both sides of the drainage frame 1 are connected with the outer overlapping blocks 4 which are distributed at equal intervals through integral forming.

In order to prevent water in the drainage pipe 12 from flowing backward into the drainage frame 1, as shown in fig. 2, an anti-floating plate 11 is installed between the inner walls of the drainage frame 1, and the anti-floating plate 11 is disposed below the filter screen 10.

In order to facilitate the introduction of foreign matter into the dirt collection frame 14, the waste chute 13 is internally formed with a bevel.

It should be noted that, the utility model discloses a drainage structures with anti-seepage filtration function that floats, in using, the rainwater gets into drainage frame 1 through the water drainage tank 3 on panel 2 surface, receive the filtration of filter screen 10 afterwards, the foreign matter is piled up on the surface of filter screen 10, the rainwater sees through and gets into sewer pipe or rainwater pipeline in filter screen 10 and anti-floating plate 11 back admission drain pipe 12, the output shaft of waterproof motor 6 passes through the shaft coupling and drives lead screw 7 and rotate, the movable block 8 of lead screw 7 periphery is at the reciprocal horizontal slip in the interior week of spacing frame 5, drive scraper blade 9 horizontal reciprocating motion, scraper blade 9 laminating filter screen 10's surface movement removes filter screen 10 surface accumulational foreign matter to waste guide frame 13 one side, the foreign matter falls into in the collection dirt frame 14 from waste guide frame 13 afterwards.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Drainage structure with anti seepage prevention filtering capability that floats, including drainage frame (1), its characterized in that still includes waste material guide frame (13) and album dirty frame (14), the top overlap joint of drainage frame (1) has panel (2), the top of panel (2) is constructed drainage tank (3) that equidistant distribution, the lateral wall of drainage frame (1) is constructed there is the blowdown groove, and just the outer edge in blowdown groove installs waste material guide frame (13), album dirty frame (14) are installed to the tip of waste material guide frame (13), the overlap joint has filter screen (10) between the inner wall of drainage frame (1), the outer wall of drainage frame (1) is installed and is extended to the inside anti-clogging subassembly of drainage frame (1), the bottom integrated into one piece of drainage frame (1) is connected with drain pipe (12).

2. The drainage structure with anti-floating, anti-seepage and filtering functions as claimed in claim 1, wherein: prevent blockking up the subassembly and include spacing frame (5), waterproof motor (6), lead screw (7), movable block (8) and scraper blade (9), the outer wall at drainage frame (1) is installed in spacing frame (5), and the tip of spacing frame (5) installs waterproof motor (6), it is connected with lead screw (7) to rotate between the inner wall of spacing frame (5), and lead screw (7) periphery threaded connection has movable block (8) of sliding connection in spacing frame (5), the output shaft of waterproof motor (6) passes through the end connection of shaft coupling with lead screw (7), install scraper blade (9) between the lateral wall of movable block (8), the bottom of scraper blade (9) and the surface laminating of filter screen (10).

3. The drainage structure with anti-floating, anti-seepage and filtering functions as claimed in claim 1, wherein: the top of the dirt collecting frame (14) is lapped with a cover plate (15).

4. The drainage structure with anti-floating, anti-seepage and filtering functions as claimed in claim 1, wherein: the outer walls of the two sides of the drainage frame (1) are connected with outer building blocks (4) which are distributed at equal intervals through integral forming.

5. The drainage structure with anti-floating, anti-seepage and filtering functions as claimed in claim 1, wherein: anti-floating plates (11) are installed between the inner walls of the drainage frame (1), and the anti-floating plates (11) are arranged below the filter screen (10).

6. The drainage structure with anti-floating, anti-seepage and filtering functions as claimed in claim 1, wherein: the waste chute (13) is formed with a bevel on the inside.