CN219710486U - Municipal administration flood control is drainage device for drainage of waterlogging - Google Patents

Abstract

The embodiment of the utility model discloses a drainage device for municipal flood control and drainage, which comprises a filter tank, wherein a water pump is connected to a left pipeline of the filter tank, a first filter screen is movably clamped on the inner wall of the filter tank, a second filter screen positioned on the left side of the first filter screen is movably installed on the inner wall of the filter tank, a bottom plate is fixedly installed on the lower end face of the filter tank, cleaning brushes are arranged on the left sides of the first filter screen and the second filter screen, a fixing rod is fixedly installed on the left side of the cleaning brush, and a clamping block is movably clamped on the outer wall of the fixing rod. According to the utility model, through the cooperation among the cleaning brush, the first filter screen, the second filter screen and the connecting bolt, the connection effect of the cleaning brush and the movable assembly is realized by utilizing the arrangement of the connecting bolt, the problem that the scraping plate is inconvenient to replace in the technical content is effectively solved, and the connection mode of the connecting bolt and the fixing rod is changed, so that the damaged scraping plate can be replaced in time.

Description

A drainage device for municipal flood control and drainage

Technical field

The present application relates to the technical field of municipal drainage, and more specifically, to a drainage device for municipal flood control and drainage.

Background technique

During the annual flood season, due to poor urban drainage, there is often a lot of water accumulation in some low-lying areas, which can easily lead to traffic jams and blockage in local areas. Drainage trucks are generally used during drainage operations.

In the existing related technologies, most of the large-scale drainage vehicles transport large amounts of water. When performing drainage operations, the rotation and extension of the drainage pipeline are first used to extend the water pump into the water layer in the drainage area, and then The water pump is turned on to pump water, and then the pumped water is transported to the drainage truck through the drainage pipe. Finally, the water is transferred to the sewer and other places through the external pipe to complete the drainage operation. However, this large drainage truck is not suitable for stagnant water in low-lying areas. Therefore, in order to facilitate the discharge of accumulated water in low-lying areas, some technologies have proposed relevant technical structures to assist drainage trucks in operating low-lying areas. For example, there is a utility model patent with the publication number CN202021919204.2, which proposes a A municipal flood control and drainage vehicle includes a chassis, a filtering device is fixedly connected to the top of the chassis, a connecting pipe is fixedly connected to the left side of the filtering device, a water pump is fixedly connected to the left side of the connecting pipe, and the top of the water pump A motor is fixedly connected, a water inlet pipe is fixedly connected to the right side of the filter device, a hose is fixedly connected to the outside of the water inlet pipe, a hard pipe is fixedly connected to the outside of the hose, and a hard pipe is fixedly connected to the outside of the hard pipe. There is a water suction port, a filter grid is provided inside the water suction port, and a drainage pipe is fixedly connected to the left side of the water pump. By adopting the above technical solution, pressing the pressure rod drives the scraper to scrape off the silt and garbage on the first-level filter, which can ensure that the first-level filter is clean and smooth. By providing a second-level filter, the sewage from the outside can be further filtered. , reducing impurities in the sewage entering the water pump, thereby ensuring the normal operation of the water pump.

From the above disclosed technical content, based on theory, the implementation of the relevant technical structure is conducive to cleaning impurities on the filter. However, in the description of the above disclosed technical content, the scraper is fixed at the lower end of the pressure rod, but in actual use , as the scraper's use time increases, the contact between the scraper and impurities will cause the scraper to be worn. At this time, the fixed connection method is inconvenient to replace the scraper; at the same time, as the number of spring compression and rebound increases, the scraper will be worn. As the number of times the spring is used increases, the elasticity of the spring will also decrease, thereby reducing the rebound effect of the scraper after being pressed. The manual pressing method will also increase the workload of the staff.

Utility model content

In view of the above problems, this application proposes a drainage device for municipal flood control and drainage to improve the above problems.

In order to achieve the above objectives, the present utility model is realized through the following technical solutions: a municipal flood control and drainage device, including a filter box, the left side of the filter box is connected to a water pump, and the inner wall of the filter box is flexibly connected with a water pump. No. 1 filter, the inner wall of the filter box is movably installed with the No. 2 filter located on the left side of the No. 1 filter, the lower end of the filter box is fixedly installed with a bottom plate, the No. 1 filter and the No. 2 filter are There are cleaning brushes on the left side, and a fixed rod is fixedly installed on the left side of the cleaning brush. The outer wall of the fixed rod is movable with an engaging block, and the inner wall of the fixed rod is threaded for connection and engagement. The connecting bolts of the block are installed with movable components on the left side of the engaging block.

Optionally, a vehicle body is fixedly installed on the lower end of the filter box, a connecting pipe is fixedly connected to the right side of the filter box, a lid is movably installed on the upper end of the filter box, and the inner wall of the lid has threads. There are positioning bolts for connecting the filter box, and the lower end of the back of the filter box is hinged with a box door through a hinge.

Optionally, a water outlet pipe is fixedly installed on the left side of the water pump, a water inlet pipe is fixedly installed on the side of the water pump away from the water outlet pipe, and the right end of the water inlet pipe extends to the inside of the filter box, and the lower end of the water pump is fixedly installed. There is a machine base, and the lower end of the machine base is fixedly connected to the upper end surface of the vehicle body.

Optionally, the bottom plate is configured as a slope with a higher front and a lower back, and the rear end of the slope is located in front of the door.

Optionally, the movable component includes a ball nut, the right end of the ball nut is fixedly connected to the left end of the engaging block, and the inner wall of the ball nut is threaded with a ball screw.

Optionally, the rear end of the ball screw is fixedly connected to a synchronization component located behind the filter box. An end of the synchronization component away from the ball screw is fixedly mounted with a drive motor, and a reducer is provided on the output shaft of the drive motor. , a chassis is fixedly installed on the outer wall of the drive motor, and the front of the chassis is fixedly connected to the back of the filter box.

Optionally, a column is fixedly installed on the lower end surface of the car body, and a universal wheel is connected to the side of the column away from the car body. Support rods are fixedly installed on the left and right sides of the front of the car body. The end of the rod away from the vehicle body is fixedly connected with a handrail.

This application provides a drainage device for municipal flood control and drainage, which has the following beneficial effects:

1. This application realizes the connection between the cleaning brush and the movable components through the cooperation between the cleaning brush, the No. 1 filter, the No. 2 filter and the connecting bolts, and utilizes the setting of the connecting bolts, effectively solving the above disclosed technical content. To solve the problem that the scraper is not easy to replace, the connection method of the connecting bolt and the fixing rod is changed to facilitate the timely replacement of the damaged scraper.

2. This application realizes the effect of the reciprocating motion of the cleaning brush on one side of the filter through the arrangement of movable components, cleaning brushes, No. 1 filter and No. 2 filter, and effectively solves the above-mentioned public problem. In the technical content, the problem of the staff pressing the spring and the pressure rod to drive the scraper movement is solved. The movable component is used to drive the cleaning brush to reciprocate, which reduces the workload of the staff and improves the cleaning effect of the cleaning brush on the filter holes. .

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. Those skilled in the art can also obtain other drawings based on these drawings without exerting creative efforts.

Figure 1 shows a schematic structural diagram of this application;

Figure 2 shows the rear view of the application chassis;

Figure 3 shows a rear view of the drive motor of the present application;

Figure 4 shows a top view of the No. 1 filter of the present application;

Figure 5 shows a side view of the base plate of the present application;

Figure 6 shows a top view of the clamping plate of the present application.

In the picture: 1. Filter box; 2. Water pump; 3. No. 1 filter; 4. No. 2 filter; 5. Bottom plate; 6. Cleaning brush; 7. Fixing rod; 8. Engagement block; 9. Connecting bolts ; 10. Movable components; 101. Ball nut; 102. Ball screw; 11. Car body; 12. Connecting pipe; 13. Box cover; 14. Positioning bolt; 15. Water outlet pipe; 16. Water inlet pipe; 17. Machine 18. Drive motor; 19. Chassis; 20. Column; 21. Universal wheel; 22. Support rod; 23. Handrail; 24. Door; 25. Synchronization component.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this application.

Please refer to Figures 1 and 2. The present utility model provides a technical solution: a drainage device for municipal flood control and drainage, including a filter box 1. The filter box 1 is arranged to filter impurities in the sewage. The left side of the filter box 1 The side pipe is connected with a water pump 2, which provides power for the flow of sewage. The inner wall of the filter box 1 is movable and connected with a No. 1 filter 3. The setting of the No. 1 filter 3 serves as a primary filter for the water flow inside the filter box 1. , the inner wall of the filter box 1 is movably installed with the No. 2 filter 4 located on the left side of the No. 1 filter 3. The setting of the No. 2 filter 4 serves as a secondary filtration of the water inside the filter box 1. The lower end surface of the filter box 1 A base plate 5 is fixedly installed. The setting of the base plate 5 allows the sludge to flow to the box door 24 to provide a platform. The left sides of the No. 1 filter 3 and the No. 2 filter 4 are equipped with cleaning brushes 6. The cleaning brushes 6 are arranged to facilitate cleaning. To dredge the filter holes of the No. 1 filter 3 and the No. 2 filter 4, a fixing rod 7 is fixedly installed on the left side of the cleaning brush 6. The outer wall of the fixing rod 7 is movable with an engaging block 8, and the fixing rod 7 The inner wall of the threaded socket has a connecting bolt 9 for connecting the engaging block 8. The connecting bolt 9 is provided to connect the fixed rod 7 and the engaging block 8. A movable component 10 is installed on the left side of the engaging block 8. The movable assembly 10 is installed on the left side of the engaging block 8. The assembly 10 is arranged to provide power for the reciprocating motion of the cleaning brush 6 .

A vehicle body 11 is fixedly installed on the lower end face of the filter box 1, and a connecting pipe 12 is fixedly connected to the right side of the filter box 1. The connecting pipe 12 is provided to provide a channel for sewage to enter the interior of the filter box 1, and the upper end face of the filter box 1 is movablely installed. There is a box cover 13. When the box cover 13 is opened, it is convenient to clean the inside of the filter box 1. The No. 1 filter 3 and the No. 2 filter 4 can be taken out and cleaned from the inside of the filter box 1. At the same time, the connecting bolts 9 and the fixed ones can be removed. The separation of the rod 7 achieves the replacement effect of the cleaning brush 6. The inner wall of the box cover 13 is threaded with a positioning bolt 14 for connecting the filter box 1. The setting of the positioning bolt 14 serves to connect the box cover 13 and the filter box 1. , the lower end of the back of the filter box 1 is hinged with a box door 24 through a hinge. The opening of the box door 24 facilitates the discharge of sludge on the bottom plate 5 to the outside of the filter box 1 and provides a channel.

Please refer to Figures 3 and 5. A water outlet pipe 15 is fixedly installed on the left side of the water pump 2. The outlet pipe 15 is provided to provide a channel for the water in the water pump 2 to flow out. A water inlet pipe is fixedly installed on the side of the water pump 2 away from the water outlet pipe 15. 16, and the right end of the water inlet pipe 16 extends to the inside of the filter box 1. The setting of the water inlet pipe 16 serves to connect the water pump 2 and the filter box 1. The lower end of the water pump 2 is fixed with a base 17, and the base 17 serves to connect the water pump. 2, and the lower end of the machine base 17 is fixedly connected to the upper end surface of the vehicle body 11.

The bottom plate 5 is configured as an inclined plane with a higher front and lower back, and the rear end of the inclined plane is located in front of the box door 24. The inclined plane is arranged so that the sludge on the bottom plate 5 slides to the box door 24.

Please refer to Figures 4 and 6. The movable component 10 includes a ball nut 101. The right end of the ball nut 101 is fixedly connected to the left end of the engaging block 8. The inner wall of the ball nut 101 is threaded with a ball screw 102. The circumference of the ball screw 102 is The rotation provides power for the horizontal movement of the ball nut 101.

The rear end of the ball screw 102 is fixedly connected to a synchronization component 25 located behind the filter box 1. The synchronization component 25 is provided to connect the ball screw 102 and the drive motor 18. The synchronization component 25 is fixed at one end away from the ball screw 102. A drive motor 18 is installed, and a reducer is provided on the output shaft of the drive motor 18. The reducer is provided to adjust the rotation speed of the output shaft of the drive motor 18. A chassis 19 is fixedly installed on the outer wall of the drive motor 18, and the chassis 19 The front side is fixedly connected to the back side of the filter box 1. The chassis 19 is provided to protect the drive motor 18 and also provides a platform for the drive motor 18 to be installed.

A column 20 is fixedly installed on the lower end surface of the car body 11. The side of the column 20 away from the car body 11 is connected to a universal wheel 21. The rolling of the universal wheel 21 facilitates the movement of the car body 11. The left and right sides of the front of the car body 11 A support rod 22 is fixedly installed on each of them, and an end of the support rod 22 away from the car body 11 is fixedly connected to a handrail 23. The handrail 23 is arranged so that the staff can push the car body 11.

In summary, this application provides a drainage device for municipal flood control and waterlogging. When using it, first turn on the power of the water pump 2. After the water pump 2 is turned on, the sewage will be sucked from the connecting pipe 12 to the inside of the filter box 1 and pass through the filter box. 1 flows to the water inlet pipe 16, and then is discharged from the water outlet pipe 15. At this time, the sewage enters the filter box 1 and passes through the primary filtration of the No. 1 filter 3, and then passes through the secondary filtration of the No. 2 filter 4. The final impurities fall on the surface of the bottom plate 5, and then the power of the drive motor 18 is turned on. After the drive motor 18 is turned on, it drives the left and right ball nuts 101 to rotate through the connection of the synchronization assembly 25. The ball nuts 101 rotate in a circle while driving the ball wires. The horizontal movement of the rod 102 and the movement of the ball screw 102 simultaneously drive the movement of the cleaning brush 6 on one side of the No. 1 filter 3 and the No. 2 filter 4 through the connection of the engaging block 8, the connecting bolt 9, and the fixed rod 7, so that The cleaning brush 6 clears the holes of the No. 1 filter 3 and the No. 2 filter 4. Finally, due to the inclined surface of the bottom plate 5, the impurities slide from the surface of the bottom plate 5 to the box door 24, causing the box door 24 to open. Finally, the sludge and impurities are discharged to the outside of the filter box 1.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that: it can still Modifications are made to the technical solutions described in the foregoing embodiments, or equivalent substitutions are made to some of the technical features; however, these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions in the embodiments of the present application.

Claims (7)

1. The utility model provides a municipal administration is drainage device for flood control, includes rose box (1), the left side pipeline of rose box (1) is connected with water pump (2), the inner wall activity joint of rose box (1) has filter screen (3), the inner wall movable mounting of rose box (1) has filter screen (4) No. two that are located filter screen (3) left side, its characterized in that: the filter box is characterized in that a bottom plate (5) is fixedly arranged on the lower end face of the filter box (1), cleaning brushes (6) are arranged on the left sides of the first filter screen (3) and the second filter screen (4), a fixing rod (7) is fixedly arranged on the left side of the cleaning brush (6), a clamping block (8) is movably clamped on the outer wall of the fixing rod (7), a connecting bolt (9) used for connecting the clamping block (8) is sleeved on the inner wall of the fixing rod (7) in a threaded manner, and a movable assembly (10) is arranged on the left side of the clamping block (8).

2. The municipal flood control drainage device according to claim 1, wherein: the utility model discloses a filter cabinet, including filtering case (1), lower terminal surface fixed mounting of filtering case (1) has automobile body (11), the right side fixedly connected with communicating pipe (12) of filtering case (1), up end movable mounting of filtering case (1) has case lid (13), the inner wall screw thread of case lid (13) has cup jointed positioning bolt (14) that are used for connecting filtering case (1), the lower extreme at filtering case (1) back has chamber door (24) through the hinge.

3. The municipal flood control drainage device according to claim 1, wherein: the left side fixed mounting of water pump (2) has outlet pipe (15), one side fixed mounting that outlet pipe (15) were kept away from to water pump (2) has inlet tube (16), and the right-hand member of inlet tube (16) extends to the inside of rose box (1), the lower extreme fixed mounting of water pump (2) has frame (17), and the lower extreme of frame (17) and the up end fixed connection of automobile body (11).

4. The municipal flood control drainage device according to claim 1, wherein: the bottom plate (5) is provided with an inclined plane with a high front part and a low rear part, and the rear end of the inclined plane is positioned in front of the box door (24).

5. The municipal flood control drainage device according to claim 1, wherein: the movable assembly (10) comprises a ball nut (101), the right end of the ball nut (101) is fixedly connected with the left end of the clamping block (8), and a ball screw (102) is sleeved on the inner wall of the ball nut (101) in a threaded manner.

6. The municipal flood control drainage device according to claim 5, wherein: the rear end fixedly connected with of ball screw (102) is located synchronous subassembly (25) at rose box (1) rear, the one end fixed mounting that ball screw (102) was kept away from to synchronous subassembly (25) has driving motor (18), and is provided with the reduction gear on the output shaft of driving motor (18), the outer wall fixed mounting of driving motor (18) has quick-witted case (19), and the front of quick-witted case (19) and the back fixed connection of rose box (1).

7. A municipal flood control drainage device according to claim 2, wherein: the utility model discloses a car body, including automobile body (11), stand (20) are fixed mounting to the lower terminal surface of automobile body (11), one side that automobile body (11) were kept away from to stand (20) is connected with universal wheel (21), the positive left and right sides of automobile body (11) all fixed mounting has bracing piece (22), one end fixedly connected with hand lever (23) that automobile body (11) were kept away from to bracing piece (22).