High-pressure water cleaning machine for pipeline cleaning
By using an electric telescopic rod and sliding wheel structure in the pipe cleaning machine, the problem of collision between existing equipment and the inner wall of the pipe is solved, achieving stable clamping and buffering shock absorption of the equipment, adapting to different pipe diameters, and improving cleaning efficiency and equipment lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-20
- Publication Date
- 2026-04-07
AI Technical Summary
Existing pipe cleaning equipment is prone to collision with the inner wall of the pipe when the high-pressure nozzle and pipe brush are working, which can lead to equipment damage. It is also not compatible with different pipe diameters.
A high-pressure water cleaning machine for pipeline cleaning was designed. It uses an electric telescopic rod to drive an arc plate and sliding wheels. Through telescopic extension and rolling, the machine contacts the inner wall of the pipeline, ensuring that the equipment is stably locked on the inner wall. Combined with a telescopic damper and a rotating frame, it provides buffering and shock absorption. Multiple cleaning nozzles and rotating cleaning brushes are used for cleaning.
It effectively avoids collisions between the equipment and the inner wall of the pipe, extends its service life, improves its adaptability to different pipe diameters, and achieves stable and efficient cleaning results.
Smart Images
Figure CN121797694A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the field of pipeline cleaning technology, specifically a high-pressure water cleaning machine for pipeline cleaning. Background Technology
[0002] Pipeline cleaning refers to the removal of deposits, dirt, and debris from inside pipelines to ensure unobstructed flow, reduce blockages, and maintain the proper functioning of the pipeline system. Depending on the type, purpose, and cleaning objective of the pipeline, appropriate cleaning methods and techniques can be selected to ensure the cleanliness and smooth operation of the pipeline.
[0003] Currently, when cleaning pipes, high-pressure nozzles are used to generate high-pressure water flow through the pipes to impact and flush away dirt, residue, and blockages. Then, pipe brushes, pipe unclogging tools, or pipe cleaners with brush heads are used to mechanically scrape the inner walls of the pipes to remove the dirt and deposits after flushing.
[0004] Currently, in the process of cleaning pipes, high-pressure nozzles, pipe brushes, and pipe cleaners are used. During this process, the high-pressure nozzles are suspended in the air, and the pipe brushes and pipe cleaners vibrate during operation. However, these devices are not compatible with the diameter of the pipes and are basically placed directly on the bottom of the inner wall of the pipe. This vibration can cause them to collide with the inner wall of the pipe, which may damage the surface of the cleaning devices.
[0005] Therefore, a high-pressure water cleaning machine for pipeline cleaning is proposed to address the above problems. Summary of the Invention
[0006] To overcome the shortcomings of existing technologies and solve the above problems, a high-pressure water cleaning machine for pipeline cleaning is proposed.
[0007] The technical solution adopted by the present invention to solve its technical problem is: a high-pressure water cleaning machine for pipeline cleaning, comprising a cleaning machine housing; the surface of the cleaning machine housing is provided with a telescopic component;
[0008] The telescopic assembly includes an electric telescopic rod; one end of the electric telescopic rod is fixedly connected to the surface of the cleaning machine housing; an arc-shaped plate is fixedly connected to one end of the electric telescopic rod; a telescopic damper is fixedly connected to the surface of the arc-shaped plate; the end of the telescopic damper away from the arc-shaped plate is fixedly connected to the surface of the cleaning machine housing; a rotating frame is fixedly connected to the surface of the arc-shaped plate away from the electric telescopic rod; and a sliding wheel is rotatably connected to the surface of the rotating frame.
[0009] Preferably, the number of the telescopic components is set to four, and the four telescopic components are evenly arranged around the surface of the cleaning machine housing; the number of the telescopic damper and the rotating frame is set to two, and the two telescopic dampers and the rotating frame are symmetrically arranged on both sides of the arc-shaped plate surface.
[0010] Preferably, a fixing bracket is fixedly connected to one side of the cleaning machine housing; a circular support frame is fixedly connected to the surface of the fixing bracket; and a cleaning tube is sleeved inside the circular support frame.
[0011] Preferably, one end of the cleaning pipe passes through the circular support frame and extends to the surface of the circular support frame; the number of cleaning pipes is set to four, and the four cleaning pipes are evenly arranged around the circumference of the surface of the circular support frame; one end of each of the four cleaning pipes located on the surface of the circular support frame is connected to a cleaning nozzle.
[0012] Preferably, a water pump is fixedly connected to one side of the bottom of the inner wall of the cleaning machine housing; a water guide pipe is connected to the surface of the water pump; one end of the water guide pipe passes through the cleaning machine housing and extends to one side of the cleaning machine housing; the surface of the water guide pipe on one side of the cleaning machine housing is connected to one end of the cleaning pipe.
[0013] Preferably, an isolation plate is fixedly connected to the inner wall of the cleaning machine housing; a motor cylinder is fixedly connected to the surface of the isolation plate; an electric motor is fixedly connected to the inside of the motor cylinder; and the output shaft of the electric motor is fixedly connected to a transmission shaft via a coupling.
[0014] Preferably, one end of the drive shaft passes through the cleaning machine housing and extends to one side of the cleaning machine housing; a rotation limiting plate is fixedly connected to one end of the drive shaft located on one side of the cleaning machine housing; a limiting rod is slidably connected to the surface of the rotation limiting plate.
[0015] Preferably, a cleaning brush is fixedly connected to the top end of the limiting rod; an adjusting screw is rotatably connected to the bottom end of the cleaning brush; the surface of the adjusting screw is threadedly connected to the surface of the rotating limiting plate; an adjusting knob is fixedly connected to the bottom end of the adjusting screw; and a limiting spring is sleeved on the surface of the limiting rod.
[0016] The beneficial effects of this invention are:
[0017] This invention provides a high-pressure water cleaning machine for pipe cleaning. An electric telescopic rod drives an arc-shaped plate to extend and retract, which in turn drives a rotating frame and sliding wheels to extend and retract. This allows the sliding wheels to contact the inner walls of pipes of different diameters, thereby securing the cleaning machine housing against the inner wall of the pipe. This prevents collisions with the inner wall of the pipe during operation and ensures the service life of the internal working parts. Attached Figure Description
[0018] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings:
[0019] Figure 1 This is a first perspective view of the present invention;
[0020] Figure 2 This is a second perspective view of the present invention;
[0021] Figure 3 This is the third perspective view of the present invention;
[0022] Figure 4 This is a perspective view of the cross-sectional structure of the present invention;
[0023] Figure 5 This is a perspective view of some of the structures in this invention;
[0024] Legend:
[0025] 1. Cleaning machine housing; 2. Electric telescopic rod; 3. Arc plate; 4. Telescopic damper; 5. Rotating frame; 6. Pulley; 7. Fixed bracket; 8. Circular support frame; 9. Cleaning pipe; 10. Cleaning nozzle; 11. Water pump; 12. Water guide pipe; 13. Isolation plate; 14. Motor cylinder; 15. Motor; 16. Drive shaft; 17. Rotation limit plate; 18. Limiting rod; 19. Cleaning rotating brush; 20. Adjusting screw; 21. Adjusting knob; 22. Limiting spring. Detailed Implementation
[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0027] Specific implementation examples are given below.
[0028] Please see Figure 1 - Figure 5 The present invention provides a high-pressure water cleaning machine for pipeline cleaning, including a cleaning machine housing 1; the surface of the cleaning machine housing 1 is provided with a telescopic component;
[0029] The telescopic assembly includes an electric telescopic rod 2; one end of the electric telescopic rod 2 is fixedly connected to the surface of the cleaning machine housing 1; an arc-shaped plate 3 is fixedly connected to one end of the electric telescopic rod 2; a telescopic damper 4 is fixedly connected to the surface of the arc-shaped plate 3; the end of the telescopic damper 4 away from the arc-shaped plate 3 is fixedly connected to the surface of the cleaning machine housing 1; a rotating frame 5 is fixedly connected to the surface of the arc-shaped plate 3 away from the electric telescopic rod 2; and a sliding wheel 6 is rotatably connected to the surface of the rotating frame 5. During operation, the cleaning machine housing 1 is placed inside the pipe. Then, the electric telescopic rod 2 drives the arc-shaped plate 3 to extend and retract, which in turn extends and retracts the rotating frame 5 and the sliding wheel 6, causing the sliding wheel 6 to roll on the inner wall of the pipe. This method is suitable for pipes of different diameters, thereby securing the cleaning machine housing 1 to the inner wall of the pipe and preventing collisions during operation, thus ensuring the service life of the internal working components.
[0030] Furthermore, such as Figure 2 and Figure 4 As shown, the number of telescopic components is set to four, and the four telescopic components are evenly arranged around the circumference of the surface of the cleaning machine housing 1; the number of telescopic dampers 4 and rotating frames 5 is set to two, and the two telescopic dampers 4 and rotating frames 5 are symmetrically arranged on both sides of the surface of the arc plate 3; a fixed bracket 7 is fixedly connected to one side of the cleaning machine housing 1; a circular support frame 8 is fixedly connected to the surface of the fixed bracket 7; a cleaning tube 9 is sleeved inside the circular support frame 8; one end of the cleaning tube 9 passes through the circular support frame 8 and extends to the circular support. The surface of the support frame 8; the number of the cleaning pipes 9 is set to four, and the four cleaning pipes 9 are evenly arranged around the circumference of the surface of the circular support frame 8; one end of each of the four cleaning pipes 9 on the surface of the circular support frame 8 is connected to a cleaning nozzle 10; a water pump 11 is fixedly connected to one side of the bottom of the inner wall of the cleaning machine housing 1; a water guide pipe 12 is connected to the surface of the water pump 11; one end of the water guide pipe 12 passes through the cleaning machine housing 1 and extends to one side of the cleaning machine housing 1; the surface of the water guide pipe 12 on one side of the cleaning machine housing 1 is connected to one end of the cleaning pipe 9. During operation, four telescopic components are set up to ensure the stability of the cleaning machine housing 1 after it is locked onto the inner wall of the pipe. Two telescopic dampers 4 are set up to allow for telescopic movement and to buffer and reduce shock on the arc plate 3. The fixed bracket 7 supports the circular support frame 8, which in turn supports the cleaning pipe 9. The cleaning pipe 9 works with the cleaning nozzle 10 to rinse the surface of the pipe. The water pump 11 draws water out of the cleaning machine housing 1 and then sends it into the cleaning pipe 9 through the drain pipe. Four cleaning pipes 9 are arranged circumferentially on the surface of the circular support frame 8 to rinse the inner wall of the pipe from four directions.
[0031] Furthermore, such as Figure 4 and Figure 5As shown, an isolation plate 13 is fixedly connected to the inner wall of the cleaning machine housing 1; a motor cylinder 14 is fixedly connected to the surface of the isolation plate 13; a motor 15 is fixedly connected inside the motor cylinder 14; the output shaft of the motor 15 is fixedly connected to a transmission shaft 16 via a coupling; one end of the transmission shaft 16 passes through the cleaning machine housing 1 and extends to one side of the cleaning machine housing 1; a rotation limiting plate 17 is fixedly connected to one end of the transmission shaft 16 located on one side of the cleaning machine housing 1; a limiting rod 18 is slidably connected to the surface of the rotation limiting plate 17; a cleaning rotating brush 19 is fixedly connected to the top of the limiting rod 18; an adjusting screw 20 is rotatably connected to the bottom of the cleaning rotating brush 19; the surface of the adjusting screw 20 is threadedly connected to the surface of the rotation limiting plate 17; an adjusting knob 21 is fixedly connected to the bottom of the adjusting screw 20; and a limiting spring 22 is sleeved on the surface of the limiting rod 18. During operation, the isolation plate 13 supports the motor cylinder 14, and the motor 15 is fixedly connected inside the motor cylinder 14. When the motor 15 is working, it drives the transmission shaft 16 to start rotating through the output shaft. The rotation of the transmission shaft 16 drives the rotation limit plate 17 to rotate. The rotation of the rotation limit plate 17 drives the adjusting screw 20, the limit rod 18 and the cleaning brush 19 to rotate, thereby causing the cleaning brush 19 to scrape the pipe for further cleaning. The adjusting screw 20 and the rotation limit plate 17 rotate threadedly, driving the cleaning brush 19 to move up and down, thereby bringing the cleaning brush 19 into contact with the pipe. This makes it suitable for pipes of different diameters and improves the adaptability of use.
[0032] Working Principle: Current pipe cleaning technologies utilize high-pressure nozzles, pipe brushes, and pipe cleaners. During this process, the high-pressure nozzles are suspended in the air, while the pipe brushes and cleaners vibrate. Since these devices are often incompatible with the pipe diameters and are typically placed directly on the bottom of the pipe's inner wall, they may collide with the pipe wall during vibration, potentially damaging their surfaces. In this new method, the cleaning machine housing 1 is placed inside the pipe, and then the electric extension... The telescopic rod 2 drives the arc plate 3 to extend and retract, which in turn extends and retracts the rotating frame 5 and the sliding wheel 6, causing the sliding wheel 6 to roll on the inner wall of the pipe. This is suitable for pipes of different diameters, thus securing the cleaning machine housing 1 against the inner wall of the pipe, preventing collisions during operation and ensuring the service life of the internal working parts. Four telescopic components ensure the stability of the cleaning machine housing 1 after it is secured against the inner wall of the pipe. Two telescopic dampers 4 allow for extension and retraction, while simultaneously buffering and reducing shock on the arc plate 3. The fixed bracket 7 supports the circular support frame 8, which in turn supports the cleaning pipe 9. The cleaning pipe 9 and the cleaning... The nozzle 10 is used to rinse the surface of the pipe, while the water pump 11 draws water from inside the cleaning machine housing 1 and sends it into the cleaning pipe 9 through the drain pipe. Four cleaning pipes 9 are arranged circumferentially on the surface of the circular support frame 8 to rinse the inner wall of the pipe in four directions. The isolation plate 13 supports the motor cylinder 14, and the motor 15 is fixedly connected inside the motor cylinder 14. When the motor 15 is working, it drives the transmission shaft 16 to rotate through the output shaft. The rotation of the transmission shaft 16 drives the rotation limit plate 17 to rotate. The rotation of the rotation limit plate 17 drives the adjusting screw 20, the limit rod 18 and the cleaning brush 19 to rotate. The movement of the rotating brush 19 further cleans the pipe by scraping it. The adjusting screw 20 and the rotating limit plate 17 rotate, causing the rotating brush 19 to move up and down, thus bringing the rotating brush 19 into contact with the pipe. This makes it suitable for pipes of different diameters, improving its adaptability. The electric telescopic rod 2 drives the arc plate 3 to extend and retract, which in turn drives the rotating frame 5 and the sliding wheel 6 to extend and retract, so that the sliding wheel 6 contacts the inner wall of different pipe diameters. This locks the cleaning machine housing 1 into the inner wall of the pipe, thus avoiding collisions with the inner wall of the pipe during operation and ensuring the service life of the internal working parts.
[0033] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.
Claims
1. A high-pressure water cleaning machine for pipeline cleaning, characterized in that: Includes a cleaning machine housing (1); the surface of the cleaning machine housing (1) is provided with a telescopic component; The telescopic assembly includes an electric telescopic rod (2); one end of the electric telescopic rod (2) is fixedly connected to the surface of the cleaning machine housing (1); an arc-shaped plate (3) is fixedly connected to one end of the electric telescopic rod (2); a telescopic damper (4) is fixedly connected to the surface of the arc-shaped plate (3); the end of the telescopic damper (4) away from the arc-shaped plate (3) is fixedly connected to the surface of the cleaning machine housing (1); a rotating frame (5) is fixedly connected to the surface of the arc-shaped plate (3) away from the electric telescopic rod (2); and a sliding wheel (6) is rotatably connected to the surface of the rotating frame (5).
2. The high-pressure water cleaning machine for pipeline cleaning according to claim 1, characterized in that: The number of the telescopic components is set to four, and the four telescopic components are evenly arranged around the surface of the cleaning machine housing (1); the number of the telescopic damper (4) and the rotating frame (5) is set to two, and the two telescopic dampers (4) and the rotating frame (5) are symmetrically arranged on both sides of the surface of the arc plate (3).
3. The high-pressure water cleaning machine for pipeline cleaning according to claim 2, characterized in that: A fixed bracket (7) is fixedly connected to one side of the cleaning machine housing (1); a circular support frame (8) is fixedly connected to the surface of the fixed bracket (7); a cleaning tube (9) is sleeved inside the circular support frame (8).
4. A high-pressure water cleaning machine for pipeline cleaning according to claim 3, characterized in that: One end of the cleaning pipe (9) passes through the circular support frame (8) and extends to the surface of the circular support frame (8); the number of the cleaning pipes (9) is set to four, and the four cleaning pipes (9) are evenly arranged around the circumference of the surface of the circular support frame (8); one end of each of the four cleaning pipes (9) on the surface of the circular support frame (8) is connected to a cleaning nozzle (10).
5. A high-pressure water cleaning machine for pipeline cleaning according to claim 4, characterized in that: A water pump (11) is fixedly connected to one side of the bottom of the inner wall of the cleaning machine housing (1); a water guide pipe (12) is connected to the surface of the water pump (11); one end of the water guide pipe (12) passes through the cleaning machine housing (1) and extends to one side of the cleaning machine housing (1); the surface of the water guide pipe (12) on one side of the cleaning machine housing (1) is connected to one end of the cleaning pipe (9).
6. A high-pressure water cleaning machine for pipeline cleaning according to claim 5, characterized in that: An isolation plate (13) is fixedly connected to the inner wall of the cleaning machine housing (1); a motor cylinder (14) is fixedly connected to the surface of the isolation plate (13); an electric motor (15) is fixedly connected inside the motor cylinder (14); and a transmission shaft (16) is fixedly connected to the output shaft of the electric motor (15) through a coupling.
7. A high-pressure water cleaning machine for pipeline cleaning according to claim 6, characterized in that: One end of the drive shaft (16) passes through the cleaning machine housing (1) and extends to one side of the cleaning machine housing (1); a rotation limit plate (17) is fixedly connected to one end of the drive shaft (16) located on one side of the cleaning machine housing (1); a limit rod (18) is slidably connected to the surface of the rotation limit plate (17).
8. A high-pressure water cleaning machine for pipeline cleaning according to claim 7, characterized in that: A cleaning brush (19) is fixedly connected to the top of the limiting rod (18); an adjusting screw (20) is rotatably connected to the bottom of the cleaning brush (19); the surface of the adjusting screw (20) is threadedly connected to the surface of the rotating limiting plate (17); an adjusting knob (21) is fixedly connected to the bottom of the adjusting screw (20); and a limiting spring (22) is sleeved on the surface of the limiting rod (18).