Auxiliary disinfection device for sewer pipe outlet

Abstract

The present application relates to the field of municipal technology, and in particular to an auxiliary disinfection device for a sewer pipe outlet, comprising a ground surface and a sewer pipe body, wherein the sewer pipe body is provided with a flushing assembly, wherein the flushing assembly comprises a connecting pipe arranged inside the sewer pipe body, wherein the bottom end of the connecting pipe is connected to a water supply assembly, the top end of the connecting pipe is fixedly connected to a water spray disc, and the side wall of the water spray disc is fixedly connected to a plurality of high-pressure nozzles. The present application is provided through the coordination between structures such as the connecting pipe, the water spray disc and the high-pressure nozzle. When in use, clean water is transported into the connecting pipe through the water supply assembly, and then transported to the water spray disc through the connecting pipe. Then, the clean water is sprayed from the water spray disc to the side wall of the pipe outlet of the sewer pipe body through the high-pressure nozzle, so as to flush the dirt adsorbed on the pipe outlet, and to avoid as much as possible the problem that the dirt adheres to the sewer pipe outlet for a long time and emits an unpleasant and harmful odor, causing harm to passers-by.

Description

Technical Field

[0001] The present application relates to the field of municipal technology, and in particular to an auxiliary disinfection device for a sewer pipe outlet. Background Art

[0002] In modern urban construction, corresponding sewer pipes will be set up to ensure the cleanliness of the city. In order to allow sewage and other debris on the road to be smoothly discharged to the designated location through the sewer pipes, corresponding sewer pipe openings will be set on the road surface to allow sewage and other debris to enter the pipes.

[0003] However, since these sewage and other debris have a certain degree of adhesion, they will adhere when they enter the sewer pipe through the sewer pipe opening.

[0004] When sewage and debris are adsorbed on the existing sewer pipe outlets, these dirt cannot be cleaned. After adhering to the sewer pipe outlets for a long time, they will emit unpleasant and harmful odors, causing harm to passers-by. Utility Model Content

[0005] The purpose of the utility model is to solve or at least alleviate the problem that when sewage debris is adsorbed at the existing sewer pipe opening, the dirt cannot be cleaned, and after adhering to the sewer pipe opening for a long time, it will emit unpleasant and harmful odors, causing harm to passers-by.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An auxiliary disinfection device for a sewer pipe outlet comprises a ground surface and a sewer pipe body, wherein the sewer pipe body is provided with a flushing assembly, wherein the flushing assembly comprises a connecting pipe arranged inside the sewer pipe body, wherein the bottom end of the connecting pipe is connected to a water supply assembly, the top end of the connecting pipe is fixedly connected to a water spray tray, and the side wall of the water spray tray is fixedly connected to a plurality of high-pressure nozzles.

[0008] By adopting the above technical solution, when in use, clean water is transported to the connecting pipe through the water supply component, and then transported to the water spray plate through the connecting pipe, and then the clean water is sprayed from the water spray plate to the side wall of the pipe opening of the sewer pipe body through the high-pressure nozzle, so as to wash away the dirt adsorbed on the pipe opening, and try to avoid the problem of dirt adhering to the sewer pipe opening for a long time, emitting unpleasant and harmful odors, causing harm to passers-by.

[0009] Optionally, the water supply component includes a first cavity opened on the ground at one side of the sewer pipe body, a water tank is fixedly connected to the first cavity, a water pump is fixedly connected to a side wall of one side of the water tank, the water pumping end of the water pump is located at the bottom end of the water tank, and the water outlet end of the water pump is fixedly connected to an L-shaped water supply steel pipe, and the end of the L-shaped water supply steel pipe away from the water pump passes through the side wall of the first cavity and is rotatably connected to the connecting pipe through a connecting piece.

[0010] By adopting the above technical solution, the water tank is connected to the nearby fire-fighting pipe, and the fire-fighting water is transported to the water tank. Then, by starting the water pump, the fire-fighting water in the water tank can be transported to the connecting pipe through the L-shaped water delivery steel pipe to supply water to the connecting pipe.

[0011] Optionally, a second cavity is opened on the ground at the other side of the sewer pipe body, a driving motor is fixedly connected in the second cavity, a pulley is fixedly connected to the output end of the driving motor and the connecting pipe, the two pulleys are sleeved with the same transmission belt, and the transmission belt is connected to the two pulleys in transmission.

[0012] By adopting the above technical solution, by starting the driving motor, the pulley can drive the transmission belt to transmit, and another pulley can be rotated to drive the connecting pipe to rotate, so that the water spray disc drives the high-pressure nozzle to rotate, thereby expanding the water spray range of the high-pressure nozzle and improving the flushing efficiency.

[0013] Optionally, the connecting member includes a sealing bearing, an outer wall of the sealing bearing is fixedly connected to an inner wall of the connecting pipe, and an inner wall of the sealing bearing is fixedly connected to an outer wall of the L-shaped water delivery steel pipe.

[0014] By adopting the above technical solution, the sealing and stability of the connection between the L-shaped water supply steel pipe and the connecting pipe can be improved through the sealing bearing, preventing the fire water from flowing out of the gap at the connection between the connecting pipe and the L-shaped water supply steel pipe.

[0015] Optionally, an inverted V-shaped water baffle is fixedly connected to a side wall of the sewer pipe body above the transmission belt.

[0016] By adopting the above technical solution, the inverted V-shaped water baffle can prevent sewage flowing down the side wall of the sewer pipe body from flowing into the second cavity from the transmission belt, causing the drive motor to be soaked in water and damaged.

[0017] Optionally, support rods are fixedly connected to the side walls of both sides of the sewer pipe body, a fixing ring is sleeved on the connecting pipe, and opposite ends of the two support rods are fixedly connected to the side walls of the fixing ring.

[0018] By adopting the above technical solution, the stability of the connecting pipe can be improved through the support rod and the fixing ring, and the recoil force generated by the high-pressure sprinkler when spraying water can be prevented from causing the connecting pipe to shake.

[0019] Optionally, annular limiting plates are fixedly connected to the top ends of the inner walls of the first cavity and the second cavity, and sealing covers are placed above the annular limiting plates.

[0020] By adopting the above technical solution, the annular limiting plate can be used together with the sealing cover, so that the sealing cover can be opened conveniently to enter the first cavity and the second cavity, and the items in the first cavity and the second cavity can be maintained and replaced.

[0021] Optionally, a plurality of seepage pipes are fixedly connected to the bottom walls of the first cavity and the second cavity, and the other ends of the seepage pipes are connected to the sewer pipe body.

[0022] By adopting the above technical solution, a small amount of water flowing into the first cavity and the second cavity can be quickly discharged into the sewer pipe body through the seepage pipe to prevent accumulation in the first cavity and the second cavity.

[0023] In summary, the beneficial effects of this application are as follows:

[0024] 1. The present application is provided with a connection pipe, a water spray plate, a high-pressure nozzle and other structures. When in use, clean water is delivered to the connection pipe through the water supply assembly, and then delivered to the water spray plate through the connection pipe. Then, the clean water is sprayed from the water spray plate to the side wall of the pipe opening of the sewer pipe body through the high-pressure nozzle to wash away the dirt adsorbed on the pipe opening, and the problem of dirt adhering to the sewer pipe opening for a long time and emitting unpleasant and harmful odors, which causes harm to passers-by, is avoided as much as possible;

[0025] 2. By starting the drive motor, the pulley can drive the transmission belt to transmit, and the other pulley can rotate to drive the connecting pipe to rotate, so that the water spray disc drives the high-pressure nozzle to rotate, so as to expand the water spray range of the high-pressure nozzle and improve the flushing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the inverted V-shaped water retaining plate of the utility model;

[0028] Figure 3 For the utility model Figure 1 Schematic diagram of the enlarged structure of area A in the middle.

[0029] Explanation of the accompanying drawings: 1. Ground; 2. Sewer pipe body; 3. Connecting pipe; 4. Water spray disc; 5. High-pressure nozzle; 6. First cavity; 7. Water storage tank; 8. Water pump; 9. L-shaped water supply steel pipe; 10. Second cavity; 11. Driving motor; 12. Pulley; 13. Transmission belt; 14. Sealed bearing; 15. Inverted V-shaped water baffle; 16. Support rod; 17. Fixed ring; 18. Annular limit plate; 19. Sealing cover; 20. Seepage pipe. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-3 This application is described in further detail.

[0031] See also Figure 1-3 , an auxiliary disinfection device for a sewer pipe outlet, comprising a ground 1 and a sewer pipe body 2, the sewer pipe body 2 is provided with a flushing component for cleaning the pipe outlet of the sewer pipe body 2, the flushing component comprises a connecting pipe 3 arranged inside the sewer pipe body 2, the bottom end of the connecting pipe 3 is connected to a water supply component for conveying clean water into the connecting pipe 3, the top of the connecting pipe 3 is fixedly connected to a water spray tray 4 for temporarily storing clean water, and the side wall of the water spray tray 4 is fixedly connected to a plurality of high-pressure nozzles 5 for spraying clean water at high pressure.

[0032] When in use, clean water is transported to the connecting pipe 3 through the water supply assembly, and then transported to the water spray plate 4 through the connecting pipe 3, and then the clean water is sprayed from the water spray plate 4 to the side wall of the pipe opening of the sewer pipe body 2 through the high-pressure nozzle 5, so as to wash away the dirt adsorbed on the pipe opening, and try to avoid the problem of dirt adhering to the sewer pipe opening for a long time, emitting unpleasant and harmful odors, causing harm to passers-by.

[0033] Reference Figure 1 The water supply component includes a first cavity 6 opened on the ground 1 and located on one side of the sewer pipe body 2. A water tank 7 is fixedly connected in the first cavity 6. A water pump 8 is fixedly connected to a side wall of one side of the water tank 7. The water pumping end of the water pump 8 is located at the bottom end of the water tank 7. The water outlet end of the water pump 8 is fixedly connected to an L-shaped water delivery steel pipe 9. The end of the L-shaped water delivery steel pipe 9 away from the water pump 8 passes through the side wall of the first cavity 6 and is rotatably connected to the connecting pipe 3 through a connecting piece, so as to connect the water tank 7 with a nearby fire-fighting pipeline, and deliver the fire-fighting water to the water tank 7. Then, by starting the water pump 8, the fire-fighting water in the water tank 7 can be delivered to the connecting pipe 3 through the L-shaped water delivery steel pipe 9 to supply water to the connecting pipe 3.

[0034] Reference Figure 1A second cavity 10 is provided on the ground 1 at the other side of the sewer pipe body 2, and a driving motor 11 is fixedly connected in the second cavity 10. A pulley 12 is fixedly connected to the output end of the driving motor 11 and the connecting pipe 3. The two pulleys 12 are sleeved with the same transmission belt 13, and the transmission belt 13 is connected to the two pulleys 12 in transmission. By starting the driving motor 11, the pulley 12 can drive the transmission belt 13 to transmit, and the other pulley 12 can be rotated to drive the connecting pipe 3 to rotate, so that the water spray disc 4 drives the high-pressure nozzle 5 to rotate, so as to expand the water spray range of the high-pressure nozzle 5 and improve the flushing efficiency.

[0035] Reference Figure 3 The connecting piece includes a sealing bearing 14, the outer wall of the sealing bearing 14 is fixedly connected to the inner wall of the connecting pipe 3, and the inner wall of the sealing bearing 14 is fixedly connected to the outer wall of the L-shaped water supply steel pipe 9. The sealing bearing 14 can improve the sealing and stability of the connection between the L-shaped water supply steel pipe 9 and the connecting pipe 3, and prevent the fire water from flowing out of the gap at the connection between the connecting pipe 3 and the L-shaped water supply steel pipe 9.

[0036] Reference Figure 2 An inverted V-shaped water baffle 15 is fixedly connected to the side wall of the sewer pipe body 2 above the transmission belt 13. The inverted V-shaped water baffle 15 can prevent sewage flowing down the side wall of the sewer pipe body 2 from flowing into the second cavity 10 from the transmission belt 13, causing the drive motor 11 to be soaked in water and damaged.

[0037] Reference Figure 1 The side walls of the sewer pipe body 2 are fixedly connected with support rods 16, and a fixing ring 17 is sleeved on the connecting pipe 3. The opposite ends of the two support rods 16 are fixedly connected to the side walls of the fixing ring 17. The support rods 16 and the fixing ring 17 can improve the stability of the connecting pipe 3 and prevent the recoil force generated by the high-pressure nozzle 5 when spraying water from causing the connecting pipe 3 to shake.

[0038] Reference Figure 1 An annular limiting plate 18 is fixedly connected to the top of the inner wall of the first cavity 6 and the second cavity 10, and a sealing cover 19 is placed above the annular limiting plate 18. The sealing cover 19 can be opened through the annular limiting plate 18 to conveniently enter the first cavity 6 and the second cavity 10 to maintain and replace the items in the first cavity 6 and the second cavity 10.

[0039] Reference Figure 1 A plurality of seepage pipes 20 are fixedly connected to the bottom walls of the first cavity 6 and the second cavity 10, and the other ends of the seepage pipes 20 are connected to the sewer pipe body 2. A small amount of water flowing into the first cavity 6 and the second cavity 10 can be quickly discharged into the sewer pipe body 2 through the seepage pipes 20 to prevent accumulation in the first cavity 6 and the second cavity 10.

[0040] The implementation principle of the present application is: when in use, clean water is transported to the connecting pipe 3 through the water supply component, and then transported to the water spray plate 4 through the connecting pipe 3, and then the clean water is sprayed from the water spray plate 4 to the side wall of the pipe opening of the sewer pipe body 2 through the high-pressure nozzle 5, so as to wash away the dirt adsorbed on the pipe opening, and try to avoid the problem of dirt adhering to the sewer pipe opening for a long time and emitting unpleasant and harmful odors, causing harm to passers-by.

[0041] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An auxiliary disinfection device for a sewer pipe outlet, comprising a ground surface (1) and a sewer pipe body (2), wherein a flushing component is provided on the sewer pipe body (2), characterized in that: The flushing assembly comprises a connecting pipe (3) arranged inside the sewer pipe body (2), the bottom end of the connecting pipe (3) being connected to a water supply assembly, the top end of the connecting pipe (3) being fixedly connected to a water spray disc (4), and the side wall of the water spray disc (4) being fixedly connected to a plurality of high-pressure spray heads (5).

2. The auxiliary disinfection device for a sewer pipe outlet according to claim 1, characterized in that: The water supply assembly comprises a first cavity (6) opened on the ground (1) and located on one side of the sewer pipe body (2); a water tank (7) is fixedly connected in the first cavity (6); a water pump (8) is fixedly connected to a side wall of one side of the water tank (7); a water pump (8) is located at the bottom end of the water tank (7); an L-shaped water delivery steel pipe (9) is fixedly connected to the water outlet end of the water pump (8); an end of the L-shaped water delivery steel pipe (9) away from the water pump (8) passes through the side wall of the first cavity (6) and is rotatably connected to the connecting pipe (3) through a connecting piece.

3. The auxiliary disinfection device for a sewer pipe outlet according to claim 2, characterized in that: The ground (1) is provided with a second cavity (10) on the other side of the sewer pipe body (2), a driving motor (11) is fixedly connected in the second cavity (10), a pulley (12) is fixedly connected to the output end of the driving motor (11) and the connecting pipe (3), two pulleys (12) are sleeved with a same transmission belt (13), and the transmission belt (13) is transmission-connected to the two pulleys (12).

4. The auxiliary disinfection device for a sewer pipe outlet according to claim 2, characterized in that: The connecting piece comprises a sealing bearing (14), the outer wall of the sealing bearing (14) being fixedly connected to the inner wall of the connecting pipe (3), and the inner wall of the sealing bearing (14) being fixedly connected to the outer wall of the L-shaped water delivery steel pipe (9).

5. The auxiliary disinfection device for a sewer pipe outlet according to claim 3, characterized in that: An inverted V-shaped water baffle (15) is fixedly connected to a side wall of one side of the sewer pipe body (2) above the transmission belt (13).

6. The auxiliary disinfection device for a sewer pipe outlet according to claim 1, characterized in that: Support rods (16) are fixedly connected to the side walls of both sides of the sewer pipe body (2); a fixing ring (17) is sleeved on the connecting pipe (3); and opposite ends of the two support rods (16) are fixedly connected to the side walls of the fixing ring (17).

7. The auxiliary disinfection device for a sewer pipe outlet according to claim 3, characterized in that: An annular limiting plate (18) is fixedly connected to the top of the inner wall of the first cavity (6) and the second cavity (10), and a sealing cover (19) is placed above each of the annular limiting plates (18).

8. The auxiliary disinfection device for a sewer pipe outlet according to claim 7, characterized in that: A plurality of seepage pipes (20) are fixedly connected to the bottom walls of the first cavity (6) and the second cavity (10), and the other ends of the seepage pipes (20) are in communication with the sewer pipe body (2).

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