River regulation and storage tank with self-cleaning function

Abstract

The utility model relates to a river regulation and storage pond with a self-cleaning function. The river regulation and storage pond comprises a regulation and storage pond body and a cleaning device which is placed at the bottom in the pond body and horizontally moves in the length direction of the pond body. The cleaning device comprises a material storage box placed on the inner bottom surface of the pool body, a plurality of groups of buckets which are fixed on the vertical side walls of the two sides of the material storage box and are tightly arranged, and two groups of stand columns which are fixed on the edges of the two sides of the upper end surface of the material storage box; a conveying device used for driving the cleaning device to move horizontally is fixed to the upper end of the stand column. Openings are horizontally formed in the upper ends of two vertical side walls, parallel to the width direction of the pool body, of the storage box in a penetrating mode, the buckets are distributed in the length direction of the storage box in a back-to-back mode, the edges of the lower end faces of the buckets abut against the inner bottom face of the pool body, and the slope faces of the shoveling face vertexes of the buckets are horizontal to the lower openings of the storage box. According to the device, the convenience of cleaning pollutants by workers is improved, and the pollution of the pollutants to a water body is reduced.

Description

Technical Field

[0001] The present application relates to the field of river channel regulating reservoirs, and in particular to a river channel regulating reservoir with a self-cleaning function. Background Art

[0002] A storage tank is a rainwater collection facility that temporarily retains the peak flow of rainwater runoff in the tank. After the rain stops, the rainwater in the storage tank is discharged to the river or sewage treatment plant for treatment through water pumps and other equipment. When rainwater is collected in the storage tank, it usually carries a large amount of pollutants. The pollutants are divided into precipitated pollutants and floating pollutants after sedimentation in the storage tank.

[0003] When rainwater is stored in a reservoir for a long time, pollutants will accumulate a lot of silt and debris at the bottom of the reservoir after sedimentation, and algae will inevitably grow and attach to the side walls. In order to prevent pollutants from causing large-scale pollution to the water body, staff need to personally carry cleaning equipment to clean the reservoir.

[0004] The inventor believes that there are the following defects: the pollutants in the existing regulating reservoir need to be flushed on site by staff personally carrying cleaning tools. If they cannot be dealt with in time, the pollutants will pollute the water body, and the cleaning process is also relatively cumbersome, time-consuming and labor-intensive, so there is room for improvement. Utility Model Content

[0005] In order to improve the convenience for workers to clean up pollutants and reduce the pollution of water bodies caused by pollutants, the present application provides a river regulation reservoir with a self-cleaning function.

[0006] The present application provides a river channel regulating reservoir with self-cleaning function, which adopts the following technical solution:

[0007] A river channel regulating reservoir with a self-cleaning function, comprising a regulating reservoir body, and a cleaning device placed at the bottom of the reservoir body and moving horizontally along the length direction of the reservoir body; the cleaning device comprises a storage box placed at the bottom of the reservoir body, a plurality of groups of buckets fixed to the vertical side walls on both sides of the storage box and arranged closely, and two groups of columns fixed to the edges on both sides of the upper end surface of the storage box; a transmission device for driving the cleaning device to move horizontally is fixed to the upper end of the column; the two groups of vertical side walls of the storage box parallel to the width direction of the reservoir body An opening is horizontally penetrated through the upper end portion, and the bucket is distributed in back-to-back directions along the length direction of the storage box. The edge of the lower end surface of the bucket abuts against the inner bottom surface of the pool body, and the slope of the apex of the shovel surface of the bucket is horizontal to the lower opening of the storage box; a dirt box is placed on the horizontal upper end surface of the pool body, and a first hose is sealed and plugged into a vertical side wall of one side of the dirt box, and one end of the first hose away from the dirt box penetrates and is plugged into the horizontal upper end surface of the storage box and extends to the inner bottom surface of the storage box, and a first water pump is installed between the first hose and the dirt box.

[0008] By adopting the above technical scheme, when rainwater is stored in the regulating reservoir for a long time, pollutants in the regulating reservoir will accumulate a lot of silt and debris at the bottom after sedimentation. In order to clean the garbage in the regulating reservoir, the operating personnel need to carry operating tools into the regulating reservoir, and the cleaning process is relatively complicated. In view of the problems existing in the prior art, the present application proposes a river regulating reservoir with a self-cleaning function; by starting the transmission device to drive the cleaning device to move horizontally along the length direction of the reservoir body, the bucket has an upward curved landslide, and the thrust generated when the cleaning device moves pushes the bucket at the lower end of the cleaning device to move horizontally, so that the dirt settled at the bottom of the regulating reservoir can be shoveled into the storage box through the bucket, and then the dirt in the regulating reservoir is pumped into the dirt box for centralized treatment through the first water pump and the first hose and other equipment. The present application does not require the staff to carry cleaning tools to the site for flushing, which improves the convenience of the staff in cleaning pollutants, reduces the accumulation of pollutants in the regulating reservoir, and further reduces the pollution of the water body caused by pollutants.

[0009] Preferably, the cleaning device is fixed with a spray device along both side edges in the width direction of the pool body, and the spray device includes a water tank fixed to the horizontal upper end surface of the pool body, a second hose sealably plugged to the vertical side wall of one side of the water tank, and two groups of first branch pipes sealably plugged to the second hoses; the first branch pipes are vertically fixed to both sides of the storage box, each group of the first branch pipes has through holes and is sealably plugged with several groups of second branch pipes, and the end of the second branch pipe away from the first branch pipe is equipped with several groups of first nozzles facing the inner wall of the pool body, and a second water pump is installed between the second hose and the water tank.

[0010] By adopting the above technical scheme, the attached materials on the inner wall of the pool body or the debris that has condensed into blocks, the conventional cleaning method is rather cumbersome. At this time, the setting of the first nozzle connected by each group of second branch pipes with separate water supply can clean the attached materials on the inner wall of the pool body or the debris that has condensed into blocks, further reducing the attachment of garbage in the regulating pool, and significantly improving the cleaning speed and cleaning effect.

[0011] Preferably, each group of the second branch pipes located at the lower end of the first branch pipe is equipped with a second nozzle facing the inner wall of the storage box, and each group of the second nozzles is plugged into the vertical side wall of the storage box.

[0012] By adopting the above technical solution, when the bucket shovels the silt and debris deposited at the bottom of the pool into the storage box, the sludge condenses into blocks, causing the entrance of the storage box to be blocked. At this time, the setting of the second nozzle increases the water content of the sludge in the storage box and breaks up the silt that has condensed into blocks, thereby improving the collection efficiency of the storage box.

[0013] Preferably, the transmission device includes a motor fixedly connected to the upper end surface of the column, a gear coaxially connected to the motor for rotation, and a rack fixedly installed on the upper end surface of the pool body, and the gear rotates in meshing engagement with the rack.

[0014] By adopting the above technical solution, the setting of the transmission device can drive the cleaning device to move horizontally along the length direction of the tank body, and the meshing rotation setting of the gear and the rack can increase the thrust generated by the horizontal movement. Since the bucket has an upward curved slope, the thrust generated by the movement of the cleaning device can push the bucket at the lower end of the cleaning device to shovel the dirt deposited at the bottom of the storage tank into the storage box through the bucket.

[0015] Preferably, the inclined lower end portion of the bucket facing away from the storage box is integrally formed with a plurality of groups of saw teeth.

[0016] By adopting the above technical solution, when silt and other debris are condensed into lumps, the saw teeth can separate and crush the condensed materials more efficiently and conveniently, thereby speeding up the cleaning speed and improving the cleaning efficiency.

[0017] Preferably, the first hose water inlet has an outer expansion opening sealably plugged into the outer periphery of the water inlet opening.

[0018] By adopting the above technical solution, when faced with a large amount of dirt such as silt, the water content of the silt can be increased by utilizing the dispersing effect of the second nozzle. At this time, the setting of the external expansion port can speed up the extraction of dirt in the storage box and improve the cleaning efficiency.

[0019] Preferably, the first hose is a telescopic bellows structure; the second hose is a telescopic bellows structure.

[0020] By adopting the above technical solution, when the cleaning device is driven by the transmission device to move horizontally, the setting of the retractable corrugated hose can adjust the hose length according to the movement of the cleaning device, thereby reducing the storage space of the first hose and the second hose; the water in the water tank can also be timely transmitted to each branch pipe through the retractable corrugated hose, thereby ensuring the effective operation of the first nozzle and the second nozzle, and achieving the effect of automatically cleaning the inner wall of the pool body.

[0021] Preferably, universal wheels are installed at the four corners of the horizontal lower end surface of the storage box, and the circumferential lower end surface of each group of the universal wheels is coplanar with the lower end surface of each group of the buckets.

[0022] By adopting the above technical solution, when there is a lot of silt at the bottom of the pool and the accumulation is complicated, the setting of the universal wheel can reduce the friction area between the cleaning device and the bottom of the pool, reduce the friction force, and improve the cleaning efficiency of the cleaning device.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] By adopting the above technical solution, when rainwater is stored in the regulating and storage tank for a long time, pollutants will accumulate a lot of silt and debris at the bottom of the regulating and storage tank after settling. In order to prevent the pollutants from causing a large amount of pollution to the water body, the transmission device is started to drive the cleaning device to move horizontally along the length direction of the tank body. Since the bucket has an upward curved landslide, the thrust generated by the movement of the cleaning device can push the bucket at the lower end of the cleaning device to shovel the dirt settled at the bottom of the regulating and storage tank into the storage box through the bucket, and then the dirt in the regulating and storage tank is pumped into the dirt box for centralized treatment through the first water pump and the first hose and other equipment;

[0025] Considering that the attachments on the inner wall of the pool body have solidified into blocks, the conventional cleaning method is relatively cumbersome. At this time, the setting of the first nozzle connected by each group of second branch pipes with separate water supply can significantly improve the cleaning speed and cleaning effect; when the bucket shovels the sludge and debris deposited at the bottom of the pool body into the storage box, the sludge has solidified into blocks, causing the entrance of the storage box to be blocked. At this time, the setting of the second nozzle can increase the water content of the sludge and break up the sludge and debris that have solidified into blocks, thereby improving the collection efficiency of the storage box;

[0026] The output shaft of the motor is used to drive the meshing rotation of the gear and the rack, and the thrust generated by the horizontal displacement of the cleaning device is used to shovel the sludge deposited on the bottom of the pool into the storage box through the bucket; when the cleaning device is driven by the transmission device to move horizontally, the setting of the retractable corrugated hose can adjust the length of the hose to be longer or shorter according to the movement of the cleaning device, thereby reducing the storage space of the hose; the water in the water tank can also be transmitted to each branch pipe in time through the retractable corrugated hose, ensuring the effective operation of the first nozzle and the second nozzle, thereby achieving the effect of automatically cleaning the inner wall of the pool body. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0028] Figure 2 This is a schematic diagram of the overall structure of the side wall of the pool body hidden on one side in the embodiment of the present application;

[0029] Figure 3 yes Figure 2 The enlarged view of point A in the middle;

[0030] Figure 4 yes Figure 2 Enlarged view of point B in the middle.

[0031] Explanation of the reference numerals: 1. pool body; 2. cleaning device; 21. column; 22. bucket; 221. sawtooth; 23. storage box; 231. opening; 24. first nozzle; 25. second nozzle; 26. universal wheel; 3. spraying device; 31. second hose; 32. first branch pipe; 33. water tank; 4. transmission device; 41. rack; 42. gear; 43. motor; 5. first water pump; 6. second water pump; 7. first hose; 8. second branch pipe; 9. waste tank; 10. external expansion port. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The present application embodiment discloses a river channel regulating reservoir with a self-cleaning function. Figure 1 The river channel regulating reservoir with self-cleaning function includes a regulating reservoir body 1, and a cleaning device 2 placed on the bottom of the reservoir body 1 and moving horizontally along the length direction of the reservoir body 1; the cleaning device 2 includes a storage box 23 placed on the bottom surface of the reservoir body 1, a plurality of groups of buckets 22 fixed and closely arranged on the vertical side walls on both sides of the storage box 23, and two groups of columns 21 fixed on the edges on both sides of the upper end surface of the storage box 23, and the upper end of the column 21 is fixed with a transmission device 4 for driving the cleaning device 2 to move horizontally.

[0034] Reference Figure 1 The transmission device 4 includes a motor 43 fixed to the upper end surface of the column 21, a gear 42 coaxially connected to the motor 43, and a rack 41 fixedly installed on the upper end surface of the pool body 1, and the gear 42 rotates in meshing engagement with the rack 41.

[0035] The setting of the transmission device 4 can drive the cleaning device 2 to move horizontally along the length direction of the tank body 1. The meshing rotation setting of the gear 42 and the rack 41 can increase the thrust generated by the horizontal movement. Since the bucket 22 has an upward curved slope, the thrust generated by the movement of the cleaning device 2 can push the bucket 22 at the lower end of the cleaning device 2 to shovel the dirt deposited at the bottom of the storage tank into the storage box 23 through the bucket 22.

[0036] Reference Figure 1 and Figure 2 The storage box 23 has two sets of vertical side walls parallel to the width direction of the pool body 1, and an opening 231 is horizontally penetrated through the upper end portion thereof; the bucket 22 is arranged in a back-to-back manner along the length direction of the storage box 23, and the inclined upper edge of the shovel surface of the bucket 22 is collinear with the horizontal lower edge of the opening 231; a dirt box 9 is placed on the horizontal upper end surface of the pool body 1, and a first hose 7 is sealed and plugged into a vertical side wall of one side of the dirt box 9, and one end of the first hose 7 away from the dirt box 9 penetrates through the horizontal upper end surface of the storage box 23 and extends to the inner bottom surface of the storage box 23, and a first water pump 5 is installed between the first hose 7 and the dirt box 9.

[0037] When the cleaning device 2 moves horizontally through the transmission device 4, the setting of the retractable corrugated hose can adjust the hose length according to the movement of the cleaning device 2, and shovel the dirt settled at the bottom of the regulating reservoir into the storage box 23 through the bucket 22, and then use the first water pump 5 to pump the silt and debris shoveled into the storage box 23 through the first hose 7 and other equipment into the dirt box 9 for centralized treatment.

[0038] Reference Figure 2 and Figure 3 The cleaning device 2 is fixed with a spraying device 3 on both side edges along the width direction of the pool body 1. The spraying device 3 includes a water tank 33 fixed to the horizontal upper end surface of the pool body 1, a second hose 31 sealed and plugged with the vertical side wall of one side of the water tank 33, and two groups of first branch pipes 32 sealed and plugged with the second hoses 31; the first branch pipes 32 are vertically fixed on both sides of the storage box 23, each group of first branch pipes 32 has a through hole and is sealed and plugged with a plurality of second branch pipes 8, and a plurality of first nozzles 24 facing the inner wall of the pool body 1 are installed at one end of the second branch pipe 8 away from the first branch pipe 32.

[0039] Reference Figure 2 A second water pump 6 is installed between the second hose 31 and the water tank 33. Considering that the attachments on the inner wall of the pool body 1 have condensed into blocks, the conventional cleaning method is rather cumbersome. At this time, the setting of the first nozzle 24 connected by each group of second branch pipes 8 with separate water supply can significantly improve the cleaning speed and cleaning effect.

[0040] Reference Figure 2Universal wheels 26 are installed at the four corners of the horizontal lower end surface of the storage box 23; the circumferential lower end surface of each group of the universal wheels 26 is coplanar with the lower end surface of each group of the buckets 22. When there is a lot of silt at the bottom of the pool body 1 and the accumulation situation is complicated, the setting of the universal wheels 26 can reduce the friction area between the cleaning device 2 and the bottom of the pool body 1, reduce the friction force, and improve the cleaning efficiency of the cleaning device 2.

[0041] Reference Figure 2 and Figure 3 The end of the bucket 22 facing away from the storage box 23 is integrally formed with a plurality of serrations 221; each group of the second branch pipes 8 located at the lower end of the first branch pipe 32 is equipped with a second nozzle 25 with the nozzle facing the inner wall of the storage box 23, and each group of the second nozzles 25 is plugged into the vertical side wall of the storage box 23; when silt and other debris are condensed into blocks, the serrations 221 can separate and crush the condensed materials more efficiently and conveniently. When the bucket 22 shovels the silt and debris deposited at the bottom of the pool body 1 into the storage box 23, or the entrance of the storage box 23 is blocked because the silt has condensed into blocks, the setting of the second nozzle 25 can increase the water content of the silt and break it up, thereby improving the collection efficiency of the storage box 23.

[0042] Reference Figure 2 and Figure 4 The first hose 7 is a retractable bellows structure; the second hose 31 is a retractable bellows structure, and the outer peripheral sealing of the water inlet of the first hose 7 is plugged with an external expansion port 10.

[0043] By adopting the above technical scheme, when the cleaning device 2 is driven by the transmission device 4 to move horizontally, the setting of the retractable corrugated hose can adjust the length of the hose according to the movement of the cleaning device 2; the storage space required for the hose is reduced, which facilitates the movement and carrying of the staff; the water in the water tank 33 can also be timely transmitted to each branch pipe through the retractable corrugated hose, ensuring the effective operation of the first nozzle 24 and the second nozzle 25. When faced with a lot of dirt such as sludge, the flushing effect of the second nozzle 25 can increase the water content of the sludge. At this time, the setting of the external expansion port 10 can speed up the drainage speed of the dirt in the storage box 23 and improve the cleaning efficiency.

[0044] The implementation principle of a river channel regulating reservoir with a self-cleaning function in the embodiment of the present application is:

[0045] After the rain stops, fill the water tank 33 with water and ensure that the second hose 31 is connected to each branch pipe, then fix one end of the first hose 7 connected to the first water pump 5 into the storage box 23, and the other end is connected to the waste tank 9.

[0046] Starting the motor 43 causes the gear 42 to mesh and rotate with the rack 41, driving the cleaning device 2 to move horizontally along the rack 41. Since the bucket 22 has an upward curved slope, the thrust generated when the cleaning device 2 moves pushes the bucket 22 at the lower end of the cleaning device 2 to shovel the dirt settled at the bottom of the storage tank into the storage box 23 through the bucket 22; the rainwater and dirt in the storage box 23 are pumped into the dirt box 9 through the first water pump 5 and other equipment.

[0047] When the bucket 22 shovels the silt and debris deposited at the bottom of the pool body 1 into the storage box 23, or the entrance of the storage box 23 is blocked because the silt has solidified into blocks, the setting of the second nozzle 25 can increase the water content of the silt and break up the silt and debris that have solidified into blocks, thereby improving the collection efficiency of the storage box 23. At this time, the rainwater and dirt in the storage box 23 are pumped into the dirt box 9 through the first water pump 5 and other equipment, and the pollutants in the dirt box 9 are then centrally treated, which not only improves the convenience of staff in cleaning pollutants, but also reduces the pollution of the water body caused by pollutants.

[0048] At the same time, a first nozzle 24 is provided on both sides of the cleaning device 2. As the cleaning device 2 moves, the water stored in the water tank 33 is pumped to the first nozzle 24 connected by each group of second branch pipes 8 for separate water supply through the second water pump 6. The first nozzle can then be used to spray away the attachments on the inner wall of the pool body 1 or the debris that has condensed into blocks, thereby improving the cleaning speed and cleaning effect.

[0049] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A river channel regulating reservoir with self-cleaning function, characterized in that: The invention comprises a regulating tank body (1), and a cleaning device (2) placed on the bottom of the tank body (1) and moving horizontally along the length direction of the tank body (1); the cleaning device (2) comprises a storage box (23) placed on the bottom of the tank body (1), a plurality of groups of buckets (22) fixed to the vertical side walls on both sides of the storage box (23) and arranged closely, and two groups of columns (21) fixed to the edges on both sides of the upper end surface of the storage box (23), and the upper ends of the columns (21) are fixed with a transmission device (4) for driving the cleaning device (2) to move horizontally; the upper ends of the two groups of vertical side walls of the storage box (23) parallel to the width direction of the tank body (1) are horizontally penetrated with an opening (23 1), the bucket (22) is arranged in a back-to-back manner along the length direction of the storage box (23), the edge of the lower end face of the bucket (22) is in contact with the inner bottom face of the tank body (1), and the inclined upper edge of the shovel face of the bucket (22) is arranged in a colinear manner with the horizontal lower edge of the opening (231); a dirt box (9) is placed on the horizontal upper end face of the tank body (1), and a first hose (7) is sealed and plugged into a vertical side wall of one side of the dirt box (9), and the end of the first hose (7) away from the dirt box (9) penetrates and is plugged into the horizontal upper end face of the storage box (23) and extends to the inner bottom face of the storage box (23), and a first water pump (5) is installed between the first hose (7) and the dirt box (9).

2. A river channel regulating reservoir with self-cleaning function according to claim 1, characterized in that: The cleaning device (2) is fixed with a spraying device (3) along the two side edges in the width direction of the tank body (1), and the spraying device (3) comprises a water tank (33) fixed to the horizontal upper end surface of the tank body (1), a second hose (31) sealed and plugged with a vertical side wall of one side of the water tank (33), and two groups of first branch pipes (32) sealed and plugged with the second hoses (31); the first branch pipes (32) are vertically fixed to the two sides of the storage box (23), each group of the first branch pipes (32) has a through hole and is sealed and plugged with a plurality of groups of second branch pipes (8), the end of the second branch pipe (8) away from the first branch pipe (32) is equipped with a plurality of groups of first nozzles (24) facing the inner wall of the tank body (1), and a second water pump (6) is installed between the second hose (31) and the water tank (33).

3. A river channel regulating reservoir with self-cleaning function according to claim 2, characterized in that: Each group of the second branch pipes (8) located at the lower end of the first branch pipe (32) is equipped with a second nozzle (25) with the nozzle facing the inner wall of the storage box (23), and each group of the second nozzles (25) is plugged into the vertical side wall of the storage box (23).

4. A river channel regulating reservoir with self-cleaning function according to claim 1, characterized in that: The transmission device (4) comprises a motor (43) fixedly connected to the upper end surface of the column (21), a gear (42) coaxially connected to the motor (43) for rotation, and a rack (41) fixedly mounted on the upper end surface of the pool body (1), wherein the gear (42) rotates in meshing engagement with the rack (41).

5. A river channel regulating reservoir with self-cleaning function according to claim 1, characterized in that: The inclined lower end portion of the bucket (22) facing away from the material storage box (23) is integrally formed with a plurality of groups of saw teeth (221).

6. A river channel regulating reservoir with self-cleaning function according to claim 1, characterized in that: An end of the first hose (7) away from the dirt tank (9) is sealed and plugged with an external expansion opening (10).

7. A river channel regulating reservoir with self-cleaning function according to claim 2, characterized in that: The first hose (7) is a telescopic bellows structure; the second hose (31) is a telescopic bellows structure.

8. The river channel regulating reservoir with self-cleaning function according to claim 1, characterized in that: Universal wheels (26) are installed at the four corners of the horizontal lower end surface of the material storage box (23); the circumferential lower end surface of each group of the universal wheels (26) is coplanar with the lower end surface of each group of the buckets (22).

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