Outdoor drainage pipeline cleaning device

Abstract

The invention discloses an outdoor drainage pipeline cleaning device which comprises a box body and a moving platform, the box body is arranged on the moving platform, and the moving platform is provided with a plurality of driving wheels; an intelligent control device and a driving device are arranged on one side of the box body, a storage chamber is arranged on the other side of the box body, and a vacuum device is arranged between the two sides; one end of the box body is connected with a water shoveling assembly, a high-pressure movable water gun, an absorption assembly and a monitoring assembly, the other end of the box body is connected with a pollution discharge assembly, and the absorption assembly, the vacuum device, the storage chamber and the pollution discharge assembly are sequentially communicated; the intelligent control device is electrically connected with the driving device and the monitoring assembly. The driving device is connected with the driving wheel, the vacuum device, the water shoveling assembly, the high-pressure movable water gun and the absorbing assembly, and the driving device can conduct rotary adjustment on the water shoveling assembly, the high-pressure movable water gun and the absorbing assembly. The cleaning efficiency can be improved, the operation structure is simplified, remote operation is facilitated, the maintenance cost is reduced, and the influence on the environment is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of drainage pipe cleaning, and in particular relates to an outdoor drainage pipe cleaning device. Background Art

[0002] In modern urban infrastructure, outdoor drainage pipes play a vital role in effectively transporting rainwater and domestic sewage from urban areas to treatment facilities. However, pipe blockage has always been a difficult problem in urban environmental management, which not only hinders the operation of the sewage pipe system, but also may cause serious consequences such as sewage overflow and environmental pollution.

[0003] To address the problem of pipeline blockage, traditional pipeline cleaning methods rely on manual or simple mechanical devices, which require a lot of manpower and time, and it is difficult to thoroughly clean the sediment in the pipeline, resulting in low cleaning efficiency. In addition, existing pipeline cleaning devices are usually complex in structure, difficult to operate and maintain, and not conducive to rapid deployment and use. At the same time, due to technical and equipment limitations, traditional pipeline cleaning methods have slow cleaning operations and are unable to respond to sudden pipeline blockages in a timely manner. In addition, manual pipeline cleaning poses certain safety risks, such as harmful gases, bacteria, etc., which may pose a threat to the health of operators. Summary of the invention

[0004] In view of the above deficiencies in the prior art, the present invention provides an outdoor drainage pipe cleaning device, which can speed up the cleaning speed, improve the cleaning efficiency, simplify the operating structure, facilitate remote operation, reduce maintenance costs, and reduce the impact on the environment.

[0005] The outdoor drainage pipe cleaning device of the present invention comprises a box body and a mobile platform, wherein the box body is placed on the mobile platform, and the mobile platform is provided with a plurality of driving wheels; An intelligent control device and a driving device are provided on one side of the box, a storage chamber is provided on the other side of the box, and a vacuum device is provided in the middle of the two sides; One end of the box is connected to a water shoveling assembly, a high-pressure movable water gun, an absorption assembly, and a monitoring assembly, and the other end of the box is connected to a sewage discharge assembly. The absorption assembly, the vacuum device, the storage chamber, and the sewage discharge assembly are connected in sequence; The intelligent control device is electrically connected to the driving device and the monitoring component respectively; The driving device is respectively connected to the driving wheel, the vacuum device, the water shoveling assembly, the high-pressure movable water gun, and the absorption assembly, and the driving device can rotate and adjust the water shoveling assembly, the high-pressure movable water gun, and the absorption assembly.

[0006] Furthermore, one end of the storage chamber is connected to the sewage discharge assembly, and the other end of the storage chamber is connected to the vacuum device through the sewage suction pipe. A partition is provided inside the storage chamber, and the partition includes a grille located at the upper layer and a stainless steel plate located at the lower layer.

[0007] Furthermore, the sewage discharge assembly includes a discharge pipe and a vent pipe, one end of the storage chamber is connected to the discharge pipe and the vent pipe, the port of the end of the discharge pipe connected to the storage chamber is provided with a stainless steel filter, the stainless steel filter is opposite to the grille, the side wall of the portion of the discharge pipe located inside the storage chamber is evenly spaced with a plurality of perforations, the port of the end of the vent pipe connected to the storage chamber is located at the bottom of the storage chamber, and a valve is installed in the vent pipe.

[0008] Furthermore, the water shoveling assembly includes a connecting rod and a scraper, the connecting rod is T-shaped, the connecting rod includes a first rod and a second rod, the first rod is connected to the end surface of the box, both ends of the second rod are connected to the scraper, and the second rod is a telescopic rod; The connecting rod is in transmission connection with the driving device, and the driving device can drive the second rod to rotate around the axis of the first rod, thereby driving the scraper to rotate around the axis of the first rod. The driving device can drive the second rod to perform telescopic adjustment, thereby adjusting the distance between the scrapers at both ends of the second rod.

[0009] Furthermore, the absorption component includes an absorption roller, and the absorption roller is arranged below the water shoveling component.

[0010] Furthermore, the outer end of the absorption roller is connected with a hollow support rod, and the support rod is a telescopic rod, and a spring and a hydraulic cylinder are built in the support rod.

[0011] Furthermore, the monitoring component includes a probe and a camera, and the intelligent control device includes a remote visual control interface, an emergency brake, an automatic alarm and a navigation system.

[0012] The beneficial effects of the present invention are: 1. Use the shoveling assembly to shovel away impurities or accumulated water in the pipeline, and use a high-pressure movable water gun with an adjustable spray angle to spray and clean, which can effectively guide the impurities or accumulated water to the absorption assembly. At the same time, a vacuum layer is formed inside the storage chamber through the vacuum device, which can accelerate the impurities or accumulated water to enter the storage chamber through the absorption assembly. Therefore, the joint use of the shoveling assembly, the high-pressure movable water gun, the absorption assembly and the vacuum device is conducive to speeding up the cleaning speed and improving the cleaning quality and efficiency.

[0013] 2. By setting up an intelligent control device and a driving device, the intelligent control device is electrically connected to the driving device and the monitoring component respectively, and the driving device is connected to the driving wheel, the vacuum device, the water shoveling component, the high-pressure movable water gun, and the absorption component respectively, and the water shoveling component, the high-pressure movable water gun, and the absorption component can be rotated and adjusted, thereby simplifying the operating structure and helping to reduce maintenance costs; at the same time, remote intelligent control can be achieved through the intelligent control device, thereby facilitating the operation of the cleaning device and avoiding safety risks caused by manual cleaning of the pipeline.

[0014] 3. By setting up a mobile platform, placing the box on the mobile platform, setting multiple driving wheels on the mobile platform, and making the entire cleaning device compact, the entire cleaning device can be moved in the outdoor drainage pipe, thereby facilitating the rapid deployment and use of the cleaning device.

[0015] 4. Impurities or accumulated water are filtered and stored in the storage chamber, and cooperate with the sewage discharge component to achieve selective discharge, which is conducive to the recycling of clean water and the proper disposal of impurities to reduce pollution to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 A top view of the present invention; Figure 3 A bottom view of the present invention; Figure 4 It is a schematic diagram of the structure of the storage chamber and the sewage discharge assembly of the present invention; Figure 5 for Figure 4 Section view along AA; In the figure: Driving wheel 100, mobile platform 101, storage chamber 102, vacuum device 103, driving device 104, intelligent control device 105, discharge pipe 106, scraper 107, high-pressure movable water gun 108, absorption roller 109, monitoring component 110, sewage suction pipe 111, stainless steel filter screen 112, perforation 113, partition 114, grille 115, stainless steel plate 116, vent pipe 117, first rod 118, second rod 119, valve 120. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] like Figure 1-Figure 5 As shown, an outdoor drainage pipe cleaning device includes a box body and a mobile platform 101, the box body is placed on the mobile platform 101, and the mobile platform 101 is provided with a plurality of driving wheels 100; An intelligent control device 105 and a driving device 104 are provided on one side of the box, a storage chamber 102 is provided on the other side of the box, and a vacuum device 103 is provided in the middle of the two sides; One end of the box is connected with a water shoveling assembly, a high-pressure movable water gun 108, an absorption assembly, and a monitoring assembly 110, and the other end of the box is connected with a sewage discharge assembly. The absorption assembly, the vacuum device 103, the storage chamber 102, and the sewage discharge assembly are connected in sequence; The intelligent control device 105 is electrically connected to the driving device 104 and the monitoring component 110 respectively; The driving device 104 is respectively connected to the driving wheel 100, the vacuum device 103, the water shoveling assembly, the high-pressure movable water gun 108, and the absorption assembly, and the driving device 104 can rotate and adjust the water shoveling assembly, the high-pressure movable water gun 108, and the absorption assembly.

[0021] Specifically, in an optional embodiment, the driving device 104 includes a motor, a gear transmission, a rotating transmission shaft, and a differential. When the cleaning device needs to move forward or backward and needs to control the driving wheel 100 to rotate, the rotor of the motor rotates, driving the gears of the gear transmission and the rotating transmission shaft to rotate in turn, and finally driving the driving wheel 100 to rotate. When the cleaning device needs to turn, the speed of the wheels on both sides is adjusted by the differential to form a speed difference to achieve the turning. Among them, the driving wheel 100 can be provided with a special anti-skid pattern to increase the friction with the inner wall of the pipe to prevent the cleaning device from sliding.

[0022] In an optional embodiment, the driving device 104 also includes an electric vacuum pump. By arranging the electric vacuum pump in the vacuum device 103 and controlling the electric vacuum pump through a motor, the electric vacuum pump is enabled to perform a vacuum operation, thereby generating a vacuum pressure difference between the outside of the device and the storage chamber. By utilizing the vacuum pressure difference, the absorption component can absorb impurities or accumulated water into the storage chamber 102.

[0023] In an optional embodiment, the driving device 104 is connected to the water shoveling assembly and the nozzle of the high-pressure movable water gun through a transmission structure including gears and a rotating shaft to achieve rotational transmission, so that the motor of the driving device 104 can transmit the rotational power to the water shoveling assembly or the nozzle, thereby achieving rotational adjustment of the shoveling angle of the water shoveling assembly and the spraying angle of the nozzle of the high-pressure movable water gun.

[0024] like Figure 2 As shown, the absorption assembly includes an absorption roller 109, and the absorption roller 109 is arranged below the water shoveling assembly.

[0025] Specifically, the absorption roller 109 is arranged below the water shoveling component, namely the scraper 107. When the scraper 107 rotates and shovels downward, it can more easily and effectively shovel the debris or accumulated water to the absorption roller 109, thereby facilitating the absorption roller 109 to absorb the debris or accumulated water.

[0026] At the same time, the water absorption roller is made of soft rubber material, which has good sealing and adsorption force, which is conducive to further improving the water absorption efficiency and making it easier for the absorption component to rotate and adsorb.

[0027] In an optional embodiment, by adding a water-absorbing roller bracket or a rotating joint to be rotationally connected to the absorption roller 109, and then making the motor of the driving device 104 rotationally connected to the water-absorbing roller bracket or the rotating joint through gears and a rotating shaft in sequence, the water-absorbing roller bracket or the rotating joint can be driven to rotate by the driving device 104, thereby driving the water-absorbing roller 109 to rotate, so that the water-absorbing roller can rotate to absorb the accumulated water or debris at the bottom and sides of the pipe.

[0028] The intelligent control device 105 includes an intelligent control system, which uses an embedded computer and a sensor network to realize real-time monitoring and control of the entire cleaning device. The intelligent control device 105 controls the driving device 104, and then controls the driving wheel 100, the vacuum device 103, the water shoveling component, the high-pressure active water gun 108, and the absorption component to work, thereby realizing the control of the entire cleaning device. At the same time, the intelligent control device 105 is electrically connected to the monitoring component 110, so that the monitoring component 110 can be controlled, and then the monitoring component 110 can be used to monitor the situation inside the pipeline.

[0029] Therefore, by setting up the intelligent control device 105 and the driving device 104, the intelligent control device 105 is electrically connected to the driving device 104 and the monitoring component 110 respectively, and the driving device 104 is connected to the driving wheel 100, the vacuum device 103, the water shoveling component, the high-pressure movable water gun 108, and the absorption component respectively, and the water shoveling component, the high-pressure movable water gun 108 and the absorption component can be rotated and adjusted, thereby simplifying the operating structure and helping to reduce maintenance costs; at the same time, remote intelligent control can be achieved through the intelligent control device 105, thereby facilitating the operation of the cleaning device and avoiding the safety risks brought by manual cleaning of the pipeline.

[0030] like Figure 1 As shown, the box is placed on a mobile platform 101, and a plurality of driving wheels 100 are arranged below the mobile platform 101. Figure 3 As shown, there are four driving wheels 100, and the driving wheels 100 are connected to the driving device 104. The driving device 104 controls the driving wheels 100 to rotate, thereby driving the mobile platform 101 and the box to move. At the same time, the entire cleaning device is compact enough, so the entire cleaning device can be placed in the pipeline, and then the driving device 104 drives the cleaning device to automatically move and clean the inside of the pipeline, which is conducive to the rapid deployment and use of the cleaning device.

[0031] like Figure 1 , 2 As shown in Figures 4 and 5, one end of the storage chamber 102 is connected to the sewage discharge assembly, and the other end of the storage chamber 102 is connected to the vacuum device 103 through the sewage suction pipe 111. A partition 114 is provided inside the storage chamber 102, and the partition 114 includes a grille 115 located at the upper layer and a stainless steel plate 116 located at the lower layer.

[0032] Specifically, after the impurities and accumulated water enter the storage chamber 102 through the absorption component, the vacuum device 103, and the sewage suction pipe 111, by configuring the partition 114 to include an upper grid 115 and a stainless steel plate 116 located at the lower layer, water and fine granular impurities can pass through the upper grid 115 and block larger and heavier granular impurities, thereby achieving effective separation of larger granular impurities and water and fine granular impurities.

[0033] like Figure 4 and Figure 5 As shown, the sewage discharge assembly includes a discharge pipe 106 and a vent pipe 117, one end of the storage chamber 102 is connected to the discharge pipe 106 and the vent pipe 117, the port of the end of the discharge pipe 106 connected to the storage chamber 102 is provided with a stainless steel filter 112, the stainless steel filter 112 is opposite to the grille 115, the side wall of the portion of the discharge pipe 106 located inside the storage chamber 102 is evenly spaced with a plurality of perforations 113, the port of the end of the vent pipe 117 connected to the storage chamber 102 is located at the bottom of the storage chamber 102, and a valve 120 is installed in the vent pipe 117.

[0034] Specifically, after separation by the partition 114, water and fine impurities are accumulated in the storage chamber 102. Since the port of the discharge pipe 106 is arranged at the upper layer, when water and fine impurities are accumulated, the water floating on the upper layer and the fine impurities that can pass through the stainless steel filter 112 and the perforations 113 will flow out through the discharge pipe 106. The arrangement of multiple perforations 113 is conducive to accelerating the filtering speed. Since the port of the discharge pipe is arranged at the bottom of the storage chamber 102 and a valve 120 is arranged, all water and fine impurities can be discharged when necessary and appropriate by manually opening the valve 120. Therefore, through the filtering and screening of the partition 114, the discharge pipe 106 and the vent pipe 117, the automatic classification and discharge of impurities and accumulated water can be realized, which is conducive to the recycling of clean water and the proper disposal of impurities of different particle sizes to reduce pollution to the environment.

[0035] like Figure 2 As shown, the water scraping assembly includes a connecting rod and a scraper 107, the connecting rod is T-shaped, and includes a first rod 118 and a second rod 119, the first rod 118 is connected to the end surface of the box, and the scraper 107 is connected to both ends of the second rod 119, and the second rod 119 is a telescopic rod; The connecting rod is in transmission connection with the driving device 104, and the driving device 104 can drive the second rod 119 to rotate around the axis of the first rod 118, thereby driving the scraper 107 to rotate around the axis of the first rod 118. The driving device 104 can drive the second rod 119 to perform telescopic adjustment, thereby adjusting the distance between the scrapers 107 at both ends of the second rod 119.

[0036] Specifically, the motor in the driving device 104 is connected to the first rod 118 through gears and a rotating shaft in turn for transmission connection. When the motor works and drives the gears and the rotating shaft to rotate, the first rod 118 also rotates, thereby driving the scraper 107 to perform a rotational shoveling operation. Through the rotational shoveling of the scraper 107, the debris or accumulated water in the pipe can be effectively shoveled to the absorption component, which is convenient for the absorption component to absorb the debris or accumulated water.

[0037] At the same time, since the second rod 119 is a telescopic rod, the length of the second rod 119 can be adjusted to adjust the distance between the scrapers 107 at both ends of the second rod 119, so that when facing pipes of different diameters or cleaning debris of different sizes or ranges, the distance between the scrapers 107 can be adjusted so that the scrapers 107 can adapt to the cleaning work of pipes of different diameters or debris of different sizes. Or when cleaning is completed, the distance between the scrapers 107 can be adjusted as small as possible, so that the cleaning device can be easily recovered. Therefore, setting the second rod 119 as a telescopic rod can effectively improve the flexibility and cleaning range of the cleaning device.

[0038] Since the water-shoveling component can shovel and clean impurities or accumulated water in the pipeline, and the high-pressure movable water gun 108 can spray high-pressure water, the impurities or accumulated water in the pipeline can be cleaned by shoveling the water-shoveling component, and the spray cleaning of the high-pressure movable water gun 108 with adjustable spray angle can effectively guide the impurities or accumulated water to the absorption component. At the same time, a vacuum layer is formed inside the storage chamber through the vacuum device 103, which can accelerate the impurities or accumulated water to enter the storage chamber 102 through the absorption component. Therefore, the joint use of the water-shoveling component, the high-pressure movable water gun 108, the absorption component and the vacuum device 103 is conducive to speeding up the cleaning speed and improving the cleaning quality and cleaning efficiency.

[0039] In an optional implementation, the outer end of the absorption roller 109 is connected to a hollow support rod, which is a telescopic rod with a spring and a hydraulic cylinder built in the support rod.

[0040] Specifically, the absorption roller 109 and the support rod are connected, the end close to the box is the absorption roller 109, and the end away from the box is the support rod. At the same time, by setting the support rod as a telescopic rod and having a spring and a hydraulic cylinder built in, the support rod can keep the entire cleaning device stable during movement to prevent tilting or sliding. In other embodiments, the support rod can be set to be ring-shaped outside the absorption roller 109 to ensure that the nozzle of the absorption roller 109 is directly in contact with debris or accumulated water, thereby ensuring that the absorption roller 109 has a high absorption efficiency.

[0041] like Figure 2As shown, the monitoring component 110 includes a probe and a camera. By setting the probe and the camera, the situation inside the pipeline can be monitored in real time, so that the siltation situation inside the pipeline can be evaluated in real time, which is beneficial to determine the cleaning route before cleaning, perform precise cleaning during cleaning, and ensure that it is clean after cleaning.

[0042] In an optional implementation, the intelligent control device 105 includes a remote visual control interface, an emergency brake, an automatic alarm, and a navigation system.

[0043] Specifically, by setting up a remote visual control interface and being equipped with a user-friendly operation interface, it is convenient for operators to observe the internal conditions of the pipeline and the working status of the device in real time, and to adjust the relevant working parameters of each working component.

[0044] Equipped with emergency brakes and automatic alarms, it ensures a quick response in abnormal situations.

[0045] By equipping the front end of the cleaning device with a navigation system, the speed and direction of the driving wheel 100 can be automatically adjusted according to a preset path or real-time sensor feedback to ensure that the cleaning device moves forward stably.

[0046] The working steps and principles of the outdoor drainage pipe cleaning device of the present invention are as follows: 1. Deployment of the device: Before starting the cleaning operation, you first need to move the device to the entrance of the pipeline. Use lifting equipment or manual operation to place the device steadily on the pipeline opening, ensuring that the front end of the device is aligned with the pipeline entrance. 2. Preliminary inspection and positioning: Before starting the device, conduct a comprehensive inspection to ensure that all components and systems are in good working condition. Use the monitoring component 110, i.e., the probe and camera, to conduct a preliminary inspection of the inside of the pipeline, assess the siltation inside the pipeline, and determine the cleaning route. 3. Start the driving device 104: operate the remote visual control interface, start the driving system in the driving device 104 to provide the device with necessary power, and the transmission structure in the driving device 104 then transmits the power to the driving wheel 100 of the mobile platform 101, so that the device starts to move along the inside of the pipeline.

[0047] 4. Movement and navigation in the pipeline: The navigation system at the front end of the device automatically adjusts the speed and direction of the drive wheel 100 according to the preset path or real-time sensor feedback to ensure the stable movement of the device. 5. Start the water shoveling assembly: As the device moves forward, the water shoveling assembly starts to work, and the rotating scraper 107 pushes the accumulated water and impurities in the pipeline to the absorption roller 109. The absorption roller 109 sucks the accumulated water into the storage chamber 102 through the vacuum pressure difference. When the water shoveling assembly is not cleaned in place, the high-pressure movable water gun 108 can be started to further clean the pipeline.

[0048] 6. Collection and separation in the storage chamber 102: Water and solid particles are separated by the partition 114 including the upper grid 115 and the lower stainless steel plate 116 and the stainless steel filter 112 and the perforations 113 of the discharge pipe 106, so that the clean water is temporarily stored in one compartment and the sediment is collected in another compartment for subsequent treatment and discharge. 7. Monitoring of the cleaning process: The operator observes the internal conditions of the pipeline and the working status of the device in real time through the remote visual control interface. According to the needs, the operator can adjust the working parameters of the water scraping device, such as the angle and rotation speed of the scraper 107.

[0049] 8. Treatment after cleaning: After cleaning the entire pipeline, the operator removes the device from the pipeline and moves it to the treatment area. The valve 120 of the vent pipe 117 of the storage chamber 102 is opened, and the collected water and sediment are treated separately. The clean water can be discharged into the drainage system, and the sediment is dried, classified and recycled or properly disposed of.

[0050] 9. Maintenance and cleaning of the device: After the cleaning operation is completed, the device shall be fully inspected and necessary maintenance shall be carried out, including cleaning the water shoveling components, replacing worn parts, checking the electrical system, etc. Ensure that the next use of the device can proceed smoothly and maintain its efficient working performance.

[0051] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An outdoor drainage pipe cleaning device, characterized in that: It comprises a box and a mobile platform (101), wherein the box is placed on the mobile platform (101), and the mobile platform (101) is provided with a plurality of driving wheels (100); An intelligent control device (105) and a drive device (104) are provided on one side of the box, a storage chamber (102) is provided on the other side of the box, and a vacuum device (103) is provided in the middle of the two sides; One end of the box is connected to a water shoveling assembly, a high-pressure movable water gun (108), an absorption assembly, and a monitoring assembly (110), and the other end of the box is connected to a sewage discharge assembly; the absorption assembly, the vacuum device (103), the storage chamber (102), and the sewage discharge assembly are connected in sequence; The intelligent control device (105) is electrically connected to the driving device (104) and the monitoring component (110) respectively; The driving device (104) is respectively connected to the driving wheel (100), the vacuum device (103), the water shoveling assembly, the high-pressure movable water gun (108), and the absorption assembly, and the driving device (104) is capable of rotating and adjusting the water shoveling assembly, the high-pressure movable water gun (108), and the absorption assembly.

2. An outdoor drainage pipe cleaning device according to claim 1, characterized in that: One end of the storage chamber (102) is in communication with the sewage discharge assembly, and the other end of the storage chamber (102) is in communication with the vacuum device (103) via a sewage suction pipe (111). A partition (114) is provided inside the storage chamber (102), and the partition (114) comprises a grille (115) located at an upper layer and a stainless steel plate (116) located at a lower layer.

3. An outdoor drainage pipe cleaning device according to claim 2, characterized in that: The sewage discharge assembly comprises a discharge pipe (106) and a vent pipe (117); one end of the storage chamber (102) is connected to the discharge pipe (106) and the vent pipe (117); a stainless steel filter (112) is provided at a port at the end of the discharge pipe (106) connected to the storage chamber (102); the stainless steel filter (112) is directly opposite to the grille (115); a plurality of perforations (113) are evenly spaced on a side wall of a portion of the discharge pipe (106) located inside the storage chamber (102); a port at the end of the vent pipe (117) connected to the storage chamber (102) is located at the bottom of the storage chamber (102); and a valve (120) is installed in the vent pipe (117).

4. The outdoor drainage pipe cleaning device according to claim 1, characterized in that: The water scraping assembly comprises a connecting rod and a scraper (107), the connecting rod is T-shaped, the connecting rod comprises a first rod (118) and a second rod (119), the first rod (118) is connected to the end surface of the box, both ends of the second rod (119) are connected to the scraper (107), and the second rod (119) is a telescopic rod; The connecting rod is in transmission connection with the driving device (104); the driving device (104) is capable of driving the second rod (119) to rotate around the axis of the first rod (118), thereby driving the scraper (107) to rotate around the axis of the first rod (118); the driving device (104) is capable of driving the second rod (119) to perform telescopic adjustment, thereby adjusting the distance between the scrapers (107) at both ends of the second rod (119).

5. The outdoor drainage pipe cleaning device according to claim 1, characterized in that: The absorption component comprises an absorption roller (109), and the absorption roller (109) is arranged below the water shoveling component.

6. An outdoor drainage pipe cleaning device according to claim 5, characterized in that: The outer end of the absorption roller (109) is connected to a hollow support rod, the support rod is a telescopic rod, and a spring and a hydraulic cylinder are built into the support rod.

7. The outdoor drainage pipe cleaning device according to claim 1, characterized in that: The monitoring component (110) comprises a probe and a camera, and the intelligent control device (105) comprises a remote visual control interface, an emergency brake, an automatic alarm, and a navigation system.

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