Multifunctional urban sewer cleaning device

Abstract

The utility model discloses a multifunctional city drainage pipeline cleaning equipment, including drive bin, install a plurality of walking mechanism on drive bin lateral wall, a plurality of walking mechanism are in the form of circular distribution with drive bin axis, drive bin lateral wall still install supplementary support mechanism, set up in drive bin and divide into control area, power area and drive area, and drive area installs drive motor, and drive motor drive end is connected through the shaft coupling and connects the adapter axle, and the adapter axle one end is connected with the rotary seat, and drive motor periphery is provided with a plurality of third electric cylinders, and third electric cylinder pushes out end and is connected with the suction mechanism, and the rotary seat installs the locating seat, and the locating seat installs a plurality of bulk material components, and the locating seat one end installs the cleaning cone head, and its advantage lies in, can walk stably, be applicable to the pipeline of different size, can carry out the quick comminution collection to the garbage in the pipeline simultaneously, avoid secondary blockage, realize remote monitoring and drive control, and the function is many, and the operation is simple.

Description

Technical Field

[0001] This utility model belongs to the field of urban drainage pipe cleaning technology, and more specifically, it relates to a multifunctional urban drainage pipe cleaning device. Background Technology

[0002] Currently, drainage pipes, as a key component of urban drainage systems, accumulate large amounts of debris, dirt, and blockages over time, such as leaves, garbage, grease, and various sediments. These blockages not only affect the normal drainage capacity of the pipes, leading to urban flooding and other problems, but can also breed bacteria and produce odors, adversely affecting the urban environment and residents' lives.

[0003] Existing drainage pipe cleaning equipment has many shortcomings. Some traditional cleaning equipment has limited functionality, only capable of simple mechanical unblocking, requiring human intervention. Even in complex situations, manual cleaning is still necessary, especially for large clumps of debris and intricate blockages, which are difficult to handle effectively. Some equipment lacks operational flexibility, cannot adapt to drainage pipes of different diameters and orientations, and has poor stability during operation. It cannot guarantee the stability of cleaning, nor can it promptly collect and process debris within the pipe, posing a risk of secondary blockage. Furthermore, it cannot achieve remote control and monitoring, and cannot obtain real-time information about the internal environment of the pipes.

[0004] Therefore, developing a multifunctional, efficient, and pipe-protective urban drainage pipe cleaning device is of significant practical importance. Utility Model Content

[0005] In view of the shortcomings of the prior art, this utility model provides a multifunctional urban drainage pipe cleaning device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional urban drainage pipe cleaning device, comprising a drive chamber, on which multiple walking mechanisms are installed in a circular arrangement around the drive chamber axis. An auxiliary support mechanism is also installed on the side wall of the drive chamber. The drive chamber is divided into a control area, a power supply area, and a drive area. An electrical control box is installed in the control area to control the overall drive cleaning operation. One side of the electrical control box is electrically connected to a wireless receiver for remote control. A power supply box is installed in the power supply area to provide power to the drive chamber. The drive area is equipped with a drive motor, and the drive end of the drive motor is connected to a transfer shaft via a coupling. One end of the transfer shaft is connected to a rotating seat. Multiple third electric cylinders are arranged around the drive motor in a circular pattern around the drive motor axis. The push-out end of each third electric cylinder is connected to a suction mechanism located on one side of the drive chamber. The suction mechanism is used to collect the cleaned-out waste. A positioning seat is installed on the rotating seat, and multiple material dispersing components are installed on the positioning seat. The multiple material dispersing components are used to clean and disperse the waste in the pipeline. A cleaning cone is bolted to one end of the positioning seat.

[0007] As an optional solution of this utility model, each of the multiple walking mechanisms includes a first electric cylinder. One end of the first electric cylinder is movably connected to a movable seat via a pin. The movable seat is fixed to the side wall of the drive compartment. The extension end of the first electric cylinder is connected to a sliding seat. The sliding seat is slidably fitted inside the drive compartment. A shock-absorbing spring is provided on one side of the sliding seat. The shock-absorbing spring is mounted on the top rod of the first electric cylinder. Symmetrical adjusting rods are provided on both sides of the sliding seat. Buffer springs are provided on the adjusting rods. A track drive box is movably mounted on the top of the adjusting rod via a pin. Symmetrical track drive wheels are installed inside the track drive box. Guide wheels are provided between the track drive wheels. Track kits are mounted on the track drive wheels and supported by the guide wheels. A driver is provided on one side of the track drive box. The driving end of the driver is connected to the track drive wheel. Two sets of rotating rods are installed on both sides of the track drive box. The rotating rods are movably connected to the movable seat via pins.

[0008] As an optional solution of this utility model, the auxiliary support mechanism includes an adjusting seat, a second electric cylinder is installed in the adjusting seat, a support seat is provided at the extension end of the second electric cylinder, and a support wheel is installed in the support seat.

[0009] As an optional solution of this utility model, the suction mechanism includes a garbage collection box, a mounting base is provided inside the garbage collection box, multiple suction pumps are installed in the mounting base, a filter screen is provided outside the multiple suction pumps, and the garbage is filtered through the filter screen. A drain pipe is provided at the bottom of the garbage collection box, and a solenoid valve is installed on the drain pipe to control the discharge of sewage. Multiple suction ports are provided on the outside of the garbage collection box for multi-port absorption. An obstacle avoidance channel is provided in the center of the garbage collection box for the rotation of the adapter shaft.

[0010] As an optional solution of this utility model, the garbage collection bin is equipped with a cover plate, and the cover plate is provided with a ring light strip to provide illumination. The cover plate is also provided with symmetrical handles and a monitoring probe for real-time monitoring.

[0011] As an optional solution of this utility model, each of the multiple bulk material components includes a cleaning blade holder. The bottom of the cleaning blade holder is fitted into the slot of the positioning seat. The cleaning blade holder is also provided with a cleaning port. A bulk material roller is installed in the cleaning port. Multiple blades are also provided on the bulk material roller.

[0012] This utility model provides a multifunctional urban drainage pipe cleaning device, which has the following beneficial effects:

[0013] The first electric cylinder drives the adjusting rod on the sliding seat to adjust the movement, so that the track fits tightly against the inner wall of the pipe. At the same time, the second electric cylinder drives the support wheel to provide auxiliary support and ensure stable travel. The drive motor drives the cleaning drill bit and the bulk material cutter to rotate continuously, quickly separating and crushing the garbage and blockages in front. The blades on the bulk material roller further process the garbage.

[0014] The third electric cylinder drives the garbage collection bin to move, and the suction pump quickly absorbs the garbage outside the suction port to complete the garbage collection. The internal water is discharged through the solenoid valve and discharged into the pipeline in a centralized manner without affecting the garbage collection and cleaning. The internal operation is continuously monitored, and the terminal interconnection is realized through the wireless receiver for remote control. The operation is simple. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a front view of the present invention;

[0017] Figure 3 This is a cross-sectional view (AA) of the present invention;

[0018] Figure 4 This is a CC cross-sectional view of the present invention;

[0019] Figure 5 This is a DD cross-sectional view of the present invention.

[0020] In the diagram: 1. Drive compartment; 101. Movable seat; 2. First electric cylinder; 201. Shock-absorbing spring; 3. Track drive box; 301. Track kit; 302. Guide wheel; 303. Track drive wheel; 4. Rotating rod; 5. Adjusting rod; 501. Buffer spring; 502. Sliding seat; 6. Driver; 7. Adjusting seat; 701. Second electric cylinder; 8. Support seat; 801. Support wheel; 9. Waste collection bin; 901. Cover plate; 902. 903. Ring light strip; 904. Handle; 905. Filter screen cylinder; 906. Drain pipe; 907. Solenoid valve; 908. Monitoring probe; 10. Suction port; 11. Rotary seat; 111. Positioning seat; 12. Cleaning knife holder; 121. Distributing roller; 13. Cleaning cone; 14. Mounting seat; 141. Suction pump; 15. Adapter shaft; 16. Drive motor; 17. Third electric cylinder; 18. Power supply box; 19. Electrical control box; 20. Wireless receiver. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing 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, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please see Figures 1 to 5This utility model provides a technical solution: a multifunctional urban drainage pipe cleaning device, including a drive chamber 1. Multiple walking mechanisms are installed on the side wall of the drive chamber 1, and these mechanisms are circumferentially distributed around the axis of the drive chamber 1. Each walking mechanism includes a first electric cylinder 2. One end of the first electric cylinder 2 is movably connected to a movable seat 101 via a pin. The movable seat 101 is fixed to the side wall of the drive chamber 1. The extension end of the first electric cylinder 2 is connected to a sliding seat 502, which is slidably fitted inside the drive chamber 1. A shock-absorbing spring 201 is provided on one side of the sliding seat 502 and is mounted on the push rod of the first electric cylinder 2. Symmetrical adjusting rods 5 are provided on both sides of the sliding seat 502, and buffers are provided on the adjusting rods 5. Spring 501 provides buffering force. Track drive box 3 is movably mounted on the top of adjusting rod 5 via a pin. Symmetrical track drive wheels 303 are installed inside track drive box 3. Guide wheels 302 are arranged between track drive wheels 303. Track kits 301 are mounted on track drive wheels 303 and are supported by guide wheels 302. Driver 6 is set on one side of track drive box 3. The driving end of driver 6 is connected to track drive wheel 303 to provide continuous driving force. Two sets of rotating rods 4 are installed on both sides of track drive box 3. The rotating rods 4 are movably connected to movable seat 101 via pins. The first electric cylinder 2 drives the rotating rods 4 to rotate, realize position adjustment, and improve walking stability.

[0025] The drive chamber 1 is also equipped with an auxiliary support mechanism on its side wall to ensure overall stability. The auxiliary support mechanism includes an adjustment seat 7, in which a second electric cylinder 701 is installed. The second electric cylinder 701 has a support seat 8 at its push-out end, and a support wheel 801 is installed in the support seat 8. This provides rapid support and guidance according to the actual size of the pipeline, improving driving stability. The drive chamber 1 is divided into a control area, a power supply area, and a drive area. The control area is equipped with an electrical control box 19, which is used to control the overall drive cleaning operation. One side of the electrical control box 19 is electrically connected to a wireless receiver 20, which allows for remote control without personnel entering the pipeline. The power supply area is equipped with a power supply box 18, which provides continuous power. The drive area is equipped with a drive motor 16, whose drive end is connected to a transfer shaft 15 via a coupling. One end of the transfer shaft 15 is connected to a rotating seat 11. Multiple third electric cylinders 17 are arranged around the drive motor 16 in a circular pattern around the axis of the drive motor 16. The push-out end of each third electric cylinder 17 is connected to a suction mechanism.

[0026] The suction mechanism is located on one side of the drive chamber 1 and is used to collect the cleaned garbage to prevent garbage accumulation. The suction mechanism includes a garbage collection box 9, inside which is a mounting base 14. Multiple suction pumps 141 are installed inside the mounting base 14. A filter screen 904 is installed outside the multiple suction pumps 141 to filter the garbage and prevent it from being sucked up by the suction pumps 141. A drain pipe 905 is installed at the bottom of the garbage collection box 9, and a solenoid valve 906 is installed on the drain pipe 905 to control the discharge of sewage, so that the sewage absorbed by the suction pumps 141 is discharged at regular intervals to prevent water accumulation in the garbage collection box 9. Multiple suction ports 10 are provided on the outside of the garbage collection box 9 to improve the stability of material collection. An obstacle avoidance channel is provided in the center of the garbage collection box 9 for the rotation of the adapter shaft 15.

[0027] The garbage collection bin 9 is equipped with a cover plate 901, and a ring light strip 902 is provided on the cover plate 901 for illumination. Symmetrical handles 903 are provided on the cover plate 901 for easy disassembly and collection of garbage. A monitoring probe 907 is also provided on the cover plate 901 for real-time monitoring and observation of the internal cleaning status. A positioning seat 111 is installed on the rotating seat 11, and multiple material dispersing components are installed on the positioning seat 111. The multiple material dispersing components are used to clean and disperse the garbage in the pipe, which is convenient for subsequent material suction.

[0028] Multiple bulk material components include a cleaning blade holder 12. The bottom of the cleaning blade holder 12 is fitted into the slot of the positioning seat 111, making it easy to assemble and disassemble. The blades on the cleaning blade holder 12 can crush and pulverize waste such as branches and plastics, facilitating subsequent material suction. The cleaning blade holder 12 is also equipped with a cleaning port, in which a bulk roller 121 is installed. The bulk roller 121 is also equipped with multiple blades. The bulk roller 121 can further separate the waste to avoid blockage. A cleaning cone 13 is bolted to one end of the positioning seat 111. The cleaning cone 13 can quickly drill through the blocked area, speeding up the cleaning operation.

[0029] The specific usage and function of this embodiment are as follows: Terminal interconnection is achieved via wireless receiver 20. At the start of operation, the entire unit is placed inside the drain pipe 905. The driver 6 is activated, driving the track drive box 3 for continuous movement. If unstable movement is detected, the first electric cylinder 2 is activated, driving the adjusting rod 5 on the sliding seat 502 to adjust the movement, ensuring the track fits tightly against the inner wall of the pipe and maintains stable movement. Simultaneously, the second electric cylinder 701 is activated, driving the support wheel 801 for auxiliary support. The drive motor 16 is activated, driving the cleaning drill bit and the bulk material cutter to rotate continuously, rapidly separating and crushing the garbage and blockages in front. This is further refined by the blades on the bulk material roller 121. Finally, the third electric cylinder 17 is activated, moving the garbage collection box 9. The garbage is quickly approached through the suction port 10, and the suction pump 141 quickly absorbs the garbage, completing the collection. When there is excessive water accumulation in the garbage collection box 9, drainage is controlled by the solenoid valve 906, centrally draining the water back into the pipe without affecting garbage collection and cleaning. The operation is simple, and the internal operation can be continuously monitored, making it a powerful system.

[0030] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A multifunctional urban drainage pipe cleaning device, characterized in that: The system includes a drive compartment (1), on which multiple walking mechanisms are installed. These multiple walking mechanisms are arranged in a circle around the axis of the drive compartment (1). An auxiliary support mechanism is also installed on the side wall of the drive compartment (1). The drive compartment (1) is divided into a control area, a power supply area, and a drive area. The control area is equipped with an electrical control box (19) for controlling the overall drive cleaning operation. One side of the electrical control box (19) is electrically connected to a wireless receiver (20) for remote control. The power supply area is equipped with a power supply box (18) to provide continuous power. The drive area is equipped with a drive motor (16). The drive motor (16) has a drive end... The adapter shaft (15) is connected by a coupling. One end of the adapter shaft (15) is connected to a rotating seat (11). Multiple third electric cylinders (17) are arranged around the drive motor (16). The multiple third electric cylinders (17) are distributed in a circle around the axis of the drive motor (16). The push-out end of the third electric cylinder (17) is connected to a suction mechanism. The suction mechanism is located on one side of the drive chamber (1) and is used to collect the cleaned garbage. A positioning seat (111) is installed on the rotating seat (11). Multiple material dispersing components are installed on the positioning seat (111). The multiple material dispersing components are used to clean and disperse the garbage in the pipeline. A cleaning cone (13) is installed on one end of the positioning seat (111) by bolts.

2. The multifunctional urban drainage pipe cleaning equipment according to claim 1, characterized in that: Each of the multiple walking mechanisms includes a first electric cylinder (2). One end of the first electric cylinder (2) is movably connected to a movable seat (101) via a pin. The movable seat (101) is fixed to the side wall of the drive chamber (1). The push-out end of the first electric cylinder (2) is connected to a sliding seat (502). The sliding seat (502) is slidably fitted inside the drive chamber (1). A shock-absorbing spring (201) is provided on one side of the sliding seat (502). The shock-absorbing spring (201) is mounted on the push rod of the first electric cylinder (2). Symmetrical adjusting rods (5) are provided on both sides of the sliding seat (502). Buffer springs (501) are provided on the adjusting rods (5). The track drive box (3) is movably mounted on the top of the adjusting rod (5) via a pin. Symmetrical track drive wheels (303) are installed inside the track drive box (3). Guide wheels (302) are provided between the track drive wheels (303). Track kits (301) are mounted on the track drive wheels (303) and are supported by the guide wheels (302). A driver (6) is provided on one side of the track drive box (3). The driving end of the driver (6) is connected to the track drive wheel (303). Two sets of rotating rods (4) are installed on both sides of the track drive box (3). The rotating rods (4) are movably connected to the movable seat (101) via pins.

3. The multifunctional urban drainage pipe cleaning equipment according to claim 1, characterized in that: The auxiliary support mechanism includes an adjustment seat (7), in which a second electric cylinder (701) is installed. The second electric cylinder (701) has a support seat (8) at its extension end, and a support wheel (801) is installed in the support seat (8).

4. The multifunctional urban drainage pipe cleaning equipment according to claim 1, characterized in that: The suction mechanism includes a garbage collection box (9), a mounting base (14) is provided inside the garbage collection box (9), a plurality of suction pumps (141) are installed inside the mounting base (14), a filter screen (904) is provided outside the plurality of suction pumps (141), and the garbage is filtered through the filter screen (904). A drain pipe (905) is provided at the bottom of the garbage collection box (9), and a solenoid valve (906) is installed on the drain pipe (905), and the sewage discharge is controlled through the solenoid valve (906). A plurality of suction ports (10) are provided on the outside of the garbage collection box (9), and multiple suction ports (10) are used for multi-port absorption. An avoidance channel is provided in the center of the garbage collection box (9) for the rotation of the adapter shaft (15).

5. The multifunctional urban drainage pipe cleaning equipment according to claim 4, characterized in that: The garbage collection bin (9) is equipped with a cover plate (901), and a ring light strip (902) is provided on the cover plate (901) to provide illumination. Symmetrical handles (903) are provided on the cover plate (901), and a monitoring probe (907) is also provided on the cover plate (901) for real-time monitoring.

6. The multifunctional urban drainage pipe cleaning equipment according to claim 1, characterized in that: Each of the multiple bulk material components includes a cleaning blade holder (12), the bottom of which is fitted into the slot of the positioning seat (111). The cleaning blade holder (12) is also provided with a cleaning port, and a bulk material roller (121) is installed in the cleaning port. Multiple blades are also provided on the bulk material roller (121).

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