Water conservancy pipeline cleaning device for water conservancy project

Abstract

The water conservancy pipeline cleaning device for the water conservancy project mainly comprises a moving assembly, a moving driving assembly and a cleaning assembly, the moving assembly comprises a moving base and a walking part fixedly connected with the peripheral side of the moving base, and the moving driving assembly is used for driving the walking part to walk in a pipeline; the cleaning assembly comprises a rotating part, a cleaning part and an up-down disturbance driving part, the rotating part is connected with the moving driving assembly and can synchronously drive the rotating part to rotate when the walking part walks, and the cleaning part is connected with the rotating part and can rotate along with the rotating part; the up-down disturbance driving part is connected with the cleaning part and the movable base and can drive the cleaning part to do periodic up-down disturbance movement in the rotating process of the cleaning part, so that the brush can make contact with and clean sediments on the pipe wall at multiple angles, the attachment structure of the sediments can be effectively damaged, and the stripping capacity for stubborn dirt is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of pipeline cleaning, in particular to a water conservancy pipeline cleaning device for a water conservancy project. Background Art

[0002] As core structures in water transmission projects, water pipelines are widely used for urban water supply, agricultural irrigation, and flood control and drainage. However, over time, pipelines are prone to the formation of various deposits, such as silt, rust, scale, and biofilm. Especially in areas with low flow rates or turbulent flow patterns, these deposits often adhere firmly to the inner walls of the pipes in the form of flakes, blocks, or crystals, forming stubborn fouling. This fouling not only severely impacts the pipe's water-passing cross-section, reducing water transmission efficiency, but can also lead to structural risks such as localized blockages and corrosion perforations.

[0003] Existing pipe cleaning devices often use a rotating brush head combined with a running mechanism to mechanically scrub the pipe's interior. These devices typically use a motor to drive the brush head, which in turn rotates along a running wheel, creating a spiral cleaning pattern. While this cleaning method can cover a large area of ​​the pipe's interior, a single-direction scrubbing force is often insufficient to effectively remove long-established hard scale or highly adherent biofilms. Summary of the Invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of this application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions should not be used to limit the scope of the present invention.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a water conservancy pipeline cleaning device for a water conservancy project, comprising: A moving assembly, comprising a moving base and a walking component fixedly connected to a circumference of the moving base; A mobile driving assembly, connected to the mobile base and the traveling component, and configured to drive the traveling component to travel inside the pipeline; A cleaning component includes a rotating component, a cleaning component, and an up and down disturbance driving component. The rotating component is connected to the mobile driving component and can synchronously drive the rotating component to rotate when the walking component moves. The cleaning component is connected to the rotating component and can rotate along with the rotating component. The up and down disturbance driving component is connected to the cleaning component and the mobile base and can drive the cleaning component to perform periodic up and down disturbance motion during the rotation of the cleaning component.

[0006] As a preferred solution of the water conservancy pipeline cleaning device for water conservancy projects described in the present invention, the interior of the movable base is a hollow structure, and mutually interconnected through grooves are horizontally opened on the side of the movable base.

[0007] As a preferred solution of the water conservancy pipeline cleaning device for water conservancy projects of the present invention, the moving parts include a guide moving part and a driving moving part; The guide walking member is symmetrically arranged on two opposite sides of the mobile base, and the guide walking member includes a first hydraulic cylinder fixedly connected to the mobile base, a first wheel seat fixedly connected to the piston end of the first hydraulic cylinder, and a guide wheel rotatably connected to the inside of the first wheel seat; The driving walking parts are symmetrically arranged on the other two sides opposite to the mobile base, and the driving walking parts include a second hydraulic cylinder fixedly connected to the mobile base, a second wheel seat fixedly connected to the piston end of the second hydraulic cylinder, a driving shaft rotatably connected to the second wheel seat, and a walking wheel fixedly sleeved on the outside of the driving shaft, the walking wheel is movably placed in the second wheel seat, and one end of the driving shaft is fixedly connected to a first conical tooth, and the first conical tooth is connected to the mobile driving assembly.

[0008] As a preferred embodiment of the hydraulic pipeline cleaning device for water conservancy projects of the present invention, the mobile drive assembly includes a drive motor, the drive motor is fixedly mounted on one side of the mobile base, the output end of the drive motor is movably inserted into the interior of the mobile base and is fixedly connected to a rotating shaft, and the end of the rotating shaft away from the drive motor is movably extended to the outside of the mobile base and connected to the rotating component; A worm wheel is fixedly sleeved on the rotating shaft inside the movable base, a worm is meshedly connected to the worm wheel, the worm is movable through the through slot, a sliding slot is provided at the center of each end of the worm, a first telescopic rod is sealingly adapted and slidably connected inside the sliding slot, a limiting ridge is provided on the side of the first telescopic rod, and the limiting ridge is sealingly adapted and slidably connected to the limiting groove provided on the inner wall of the sliding slot; The outer end of the first telescopic rod is fixedly connected to a second conical tooth, and the second conical tooth is meshed and connected with one side of the first conical tooth. A connecting plate is rotatably sleeved on the outer side of the first telescopic rod, and one side of the connecting plate is fixedly connected to the second wheel seat.

[0009] As a preferred solution of the water conservancy pipeline cleaning device for water conservancy projects described in the present invention, wherein: the rotating component includes a rotating arm fixedly connected to the rotating shaft, the interior of the rotating arm is a hollow structure, and a second telescopic rod is sealed and adapted to slide in the hollow structure, the outer end of the second telescopic rod is fixedly connected to an end plate, the outer side surface of the rotating arm is fixedly connected to an ear plate, the first electric telescopic rod is fixedly installed on the ear plate, the movable end of the first electric telescopic rod is fixedly connected to the end plate, and the cleaning component is connected to the end plate.

[0010] As a preferred solution of the water conservancy pipeline cleaning device used in the water conservancy project described in the present invention, the cleaning component includes a brush, which is arranged on the side of the end plate away from the rotating axis, and the side of the brush facing the end plate is connected to a telescopic part, which is connected to the end plate.

[0011] As a preferred solution of the water conservancy pipeline cleaning device for water conservancy projects described in the present invention, the telescopic part includes a push-pull rod fixedly connected to the brush plate surface and a movable sleeve fixedly connected to the end of the push-pull rod away from the brush, the movable sleeve is movably arranged on the outside of the rotating arm and the first electric telescopic rod, the push-pull rod slides through the end plate, a return spring is fixedly connected between the movable sleeve and the end plate, the return spring movably sleeve is arranged on the outside of the push-pull rod, and the movable sleeve is connected to the disturbance driving component.

[0012] As a preferred solution of the water conservancy pipeline cleaning device for water conservancy projects described in the present invention, the disturbance driving component includes a first disturbance driving component connected to the movable sleeve and a second disturbance driving component connected to the movable base and the first disturbance driving component. In the process of the first disturbance driving component following the rotation of the movable sleeve, the first disturbance driving component and the second disturbance driving component cooperate to drive the movable sleeve to swing up and down periodically, thereby driving the brush associated with the movable sleeve to perform up and down disturbance cleaning while spiral cleaning.

[0013] As a preferred embodiment of the hydraulic pipeline cleaning device for water conservancy projects described in the present invention, the first disturbance driving member includes a second electric telescopic rod fixedly connected to the movable sleeve and a disturbance starting block fixedly connected to the movable end of the second electric telescopic rod, and the side of the disturbance starting block connected to the second disturbance driving member has an arc-shaped structure.

[0014] As a preferred solution of the water conservancy pipeline cleaning device for water conservancy projects described in the present invention, the second disturbance driving member includes a fixed rod fixedly connected to the movable base and a fixed ring fixedly connected to one end of the fixed rod away from the movable base, the fixed ring movably sleeve is arranged on the outside of the rotating shaft, and the center of the fixed ring corresponds to the central axis of the rotating shaft, the outer side surface of the fixed ring is annularly fixed with a plurality of arc-shaped protrusions, and a reset area is provided between two adjacent arc-shaped protrusions, in the process of the disturbance starting block following the rotation of the movable sleeve, when the disturbance starting block contacts the arc-shaped protrusion, the arc-shaped protrusion will exert an upward force on the disturbance starting block, pushing the brush associated with the disturbance starting block to move upward; when the disturbance starting block leaves the arc-shaped protrusion, the brush resets downward under the action of the rebound force of the reset spring, and through the alternating cooperation of the arc-shaped protrusion and the reset area, the brush can produce periodic up and down disturbance motion.

[0015] Beneficial effects of the present invention: 1. In the present invention, the rotating shaft is driven by a driving motor to rotate, and the rotating shaft drives the worm gear to rotate. The worm gear drives the traveling wheel to automatically move inside the pipe through the worm, the second conical teeth, the first conical teeth, the driving shaft, etc. At the same time, the rotating shaft synchronously drives the rotating arm to rotate, and the rotating arm drives the brush associated with it to rotate, thereby forming a spiral cleaning trajectory with a wide cleaning range. Moreover, the spiral cleaning trajectory enables the brush to have a certain pushing effect on the stains during movement, and can peel off and take away the stains attached to the inner wall of the pipe, thereby significantly improving the cleaning efficiency and quality.

[0016] In addition, while the brush is performing spiral cleaning, the first disturbance driving member and the second disturbance driving member are used in conjunction, so that the brush can perform up and down periodic disturbances while performing spiral cleaning. This up and down periodic disturbance makes the contact mode between the brush and the inner wall of the pipe more diversified. The brush can contact and clean the deposits on the pipe wall at multiple angles, thereby applying force to the deposits from different directions, effectively destroying the attachment structure of the deposits and making them loose, thereby greatly improving the ability to remove stubborn dirt.

[0017] 2. The traveling wheels, guide wheels, brushes, disturbance start blocks, etc. in the present invention are all adjustable, so it is suitable for cleaning water conservancy pipelines of various specifications and has good flexibility in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort. Among them: Figure 1 The present invention is a schematic diagram of the overall structure of a water conservancy pipeline cleaning device used in a water conservancy project.

[0019] Figure 2 This is a structural schematic diagram of a mobile component of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention.

[0020] Figure 3 This is a structural schematic diagram of a mobile drive assembly of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention.

[0021] Figure 4 This is a schematic diagram of the partial decomposition structure of a mobile drive component of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention.

[0022] Figure 5 This is a structural schematic diagram of a cleaning component of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention.

[0023] Figure 6 This is a structural schematic diagram of the rotating components of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention.

[0024] Figure 7 This is a structural schematic diagram of a cleaning component of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention.

[0025] Figure 8 This is a schematic diagram of the structure of the bristle angle change of a brush of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention.

[0026] Figure 9 This is a structural schematic diagram of a first disturbance driving component of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention.

[0027] Figure 10 This is a structural schematic diagram of a second disturbance driving component of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention.

[0028] Figure 11 This is a structural schematic diagram of a water conservancy pipeline cleaning device used in a water conservancy project of the present invention inside a pipeline.

[0029] In the figure: 100, moving assembly; 101, moving base; 102, walking member; 102a, guiding walking member; 102a-1, first hydraulic cylinder; 102a-2, first wheel seat; 102a-3, guide wheel; 102b, driving walking member; 102b-1, second hydraulic cylinder; 102b-2, second wheel seat; 102b-3, driving shaft; 102b-4, first tapered tooth; 102b-5, walking wheel; 103, through slot; 200, moving driving assembly; 201, driving motor; 202, rotating shaft; 203, worm gear; 204, worm; 205, slideway; 206, first telescopic rod; 207, second tapered tooth; 208, connecting plate; 300 , cleaning component; 301, rotating component; 301a, rotating arm; 301b, second telescopic rod; 301c, end plate; 301d, first electric telescopic rod; 302, cleaning component; 302a, brush; 302b, telescopic component; 302b-1, push-pull rod; 302b-2, movable sleeve; 302b-3, reset spring; 301c, end plate; 303, upper and lower disturbance drive components; 303a, first disturbance drive component; 303a-1, second electric telescopic rod; 303a-2, disturbance start block; 303b, second disturbance drive component; 303b-1, fixed rod; 303b-2, fixed ring; 303b-3, arc-shaped protrusion; 303b-4, reset area. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0033] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing the embodiments of the present invention, cross-sectional views illustrating device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, the three-dimensional dimensions of length, width, and depth should be included.

[0034] Example 1 Reference Figure 1-8 and Figure 11 , which is a first embodiment of the present invention, provides a water conservancy pipeline cleaning device for a water conservancy project, comprising: The mobile assembly 100 includes a mobile base 101 and a walking component 102 fixedly connected to the peripheral side of the mobile base 101; The mobile driving assembly 200 is connected to the mobile base 101 and the walking component 102, and is used to drive the walking component 102 to move inside the pipeline; The cleaning component 300 includes a rotating component 301, a cleaning component 302 and an up and down disturbance driving component 303. The rotating component 301 is connected to the mobile driving component 200, and can synchronously drive the rotating component 301 to rotate when the walking component 102 moves. The cleaning component 302 is connected to the rotating component 301, and can make the cleaning component 302 rotate along with the rotating component 301. The up and down disturbance driving component 303 is connected to the cleaning component 302 and the mobile base 101, and can drive the cleaning component 302 to perform periodic up and down disturbance motion during the rotation of the cleaning component 302.

[0035] Specifically, such as Figure 2The interior of the mobile base 101 is hollow, allowing the power supply module to be installed therein, effectively protecting the battery pack and charge management system from the harsh environment inside the pipeline. Furthermore, interconnected through slots 103 are provided on the side of the mobile base 101, providing space for the installation of a worm gear 203, a worm 204, and the like.

[0036] Specifically, such as Figure 2 , the walking component 102 includes a guide walking component 102a and a driving walking component 102b; The guide members 102a are symmetrically arranged on opposite sides of the mobile base 101, for example: Figure 1 As shown, guide members 102a are symmetrically arranged on the upper and lower sides of the mobile base 101, providing guidance and stability. Guide members 102a include a first hydraulic cylinder 102a-1 fixedly connected to the mobile base 101 via bolts, a first wheel mount 102a-2 fixedly connected to the piston end of the first hydraulic cylinder 102a-1 via bolts, and a guide wheel 102a-3 rotatably connected to the interior of the first wheel mount 102a-2 via a bearing. During operation, the position of guide wheel 102a-3 is adjusted via the first hydraulic cylinder 102a-1 to ensure contact with the upper and lower inner walls of the water conservancy pipeline. This simple operation makes it suitable for use in pipelines of various sizes.

[0037] The driving members 102b are symmetrically arranged on the other two opposite sides of the mobile base 101, for example: Figure 1 As shown, the driving walking member 102b is symmetrically arranged on the left and right sides of the mobile base 101. The driving walking member 102b includes a second hydraulic cylinder 102b-1 fixedly connected to the mobile base 101 by bolts, a second wheel seat 102b-2 fixedly connected to the piston end of the second hydraulic cylinder 102b-1 by bolts, a driving shaft 102b-3 rotatably connected to the second wheel seat 102b-2 by a bearing, and a walking wheel 102b-5 fixedly sleeved on the outside of the driving shaft 102b-3. The walking wheel 102b-5 is movably placed in the second wheel seat 102b-2. One end of the driving shaft 102b-3 is fixedly connected to a first conical tooth 102b-4, and the first conical tooth 102b-4 is connected to the mobile driving assembly 200. When in use, the position of the walking wheel 102b-5 is adjusted by the second hydraulic cylinder 102b-1 so that it can contact the inner walls of both sides of the pipeline (such as Figure 11 ), which is suitable for use in pipes of various specifications. The first conical tooth 102b-4 is driven to rotate by the mobile driving component 200, and the first conical tooth 102b-4 drives the walking wheel 102b-5 to roll through the driving shaft 102b-3, so that the entire device can automatically move inside the pipe.

[0038] Specifically, such as Figure 3-4The mobile driving assembly 200 includes a driving motor 201, which is fixed to one side of the mobile base 101 by bolts. Figure 1 As shown, the driving motor 201 is fixedly installed on the front side of the mobile base 101, the output end of the driving motor 201 is movably inserted into the interior of the mobile base 101 and is fixedly connected to the rotating shaft 202, and the end of the rotating shaft 202 away from the driving motor 201 is movably extended to the outside of the mobile base 101 and is connected to the rotating component 301; in addition, the rotating shaft 202 and the mobile base 101 are rotatably connected through a bearing, so that the rotating shaft 202 can rotate stably.

[0039] A worm gear 203 is fixedly sleeved on the rotating shaft 202 inside the movable base 101, and a worm 204 is meshedly connected to the worm gear 203. The worm 204 is movable through the through slot 103. A slide groove 205 is provided at the center of each end of the worm 204. A first telescopic rod 206 is sealed and adapted for sliding connection inside the slide groove 205. A limiting ridge is provided on the side of the first telescopic rod 206. The limiting ridge is sealed and adapted for sliding connection with the limiting groove provided on the inner wall of the slide groove 205. By providing the limiting ridge, the first telescopic rod 206 can be rotated following the worm 204, thereby driving the second conical tooth 207 to rotate when the worm 204 rotates.

[0040] The outer end of the first telescopic rod 206 is fixedly connected to the second conical tooth 207, and the second conical tooth 207 is meshed with one side of the first conical tooth 102b-4. A connecting plate 208 is rotatably sleeved on the outside of the first telescopic rod 206, and one side of the connecting plate 208 is fixedly connected to the second wheel seat 102b-2.

[0041] During use, the mobile drive assembly 200 drives the walking wheel 102b-5 to roll and walk, that is, the drive motor 201 is started, the output end of the drive motor 201 drives the rotating shaft 202 to rotate, the rotating shaft 202 drives the worm gear 203 to rotate, the worm gear 203 drives the worm 204 engaged therewith to rotate, the worm 204 drives the second conical teeth 207 to rotate through the first telescopic rod 206, the second conical teeth 207 drives the driving shaft 102b-3 to rotate through the first conical teeth 102b-4 engaged therewith, and the driving shaft 102b-3 drives the walking wheel 102b-5 to roll and walk automatically. In addition, by providing the first telescopic rod 206, and the first telescopic rod 206 and the internal chute 205 of the worm gear 204 are slidingly connected, so that when the position of the walking wheel 102b-5 is adjusted, the meshing action of the second conical teeth 207 and the first conical teeth 102b-4 can be maintained synchronously, thereby maintaining the driving effect of the mobile drive assembly 200 on the walking wheel 102b-5.

[0042] Specifically, such as Figure 5-6The rotating component 301 includes a rotating arm 301a fixed to the rotating shaft 202 by bolts or welding. The interior of the rotating arm 301a is a hollow structure, and the second telescopic rod 301b is sealed and adapted to slide in the hollow structure. The outer end of the second telescopic rod 301b is fixedly connected to the end plate 301c by bolts. The outer side of the rotating arm 301a is fixedly connected to the ear plate, and the first electric telescopic rod 301d is fixedly installed on the ear plate by bolts. The movable end of the first electric telescopic rod 301d is fixedly connected to the end plate 301c by bolts, and the cleaning component 302 is connected to the end plate 301c.

[0043] When in use, the telescopic length of the second telescopic rod 301b is adjusted by the first electric telescopic rod 301d, thereby adjusting the position of the brush 302a associated therewith, so that the bristles of the brush 302a are in reliable contact with the inner wall of the pipe and produce a certain deformation (such as Figure 8 This deformation ensures that the bristles always maintain contact with the inner wall of the pipe during the subsequent up and down disturbance process, preventing them from detaching, thereby improving the cleaning effect.

[0044] Specifically, such as Figure 7 The cleaning component 302 includes a brush 302a, which is arranged on the side of the end plate 301c away from the rotating shaft 202. The side of the brush 302a facing the end plate 301c is connected to a telescopic member 302b, and the telescopic member 302b is connected to the end plate 301c.

[0045] The telescopic member 302b includes a push-pull rod 302b-1 fixedly connected to the brush 302a plate surface, and a movable sleeve 302b-2 fixedly connected to the end of the push-pull rod 302b-1 away from the brush 302a. The movable sleeve 302b-2 is movably mounted on the outside of the rotating arm 301a and the first electric telescopic rod 301d. This configuration is intended to prevent the presence of the movable sleeve 302b-2 from affecting the telescopic adjustment of the second telescopic rod 301b by the first electric telescopic rod 301d. The push-pull rod 302b-1 slides through the end plate 301c. A return spring 302b-3 is fixedly connected between the movable sleeve 302b-2 and the end plate 301c. The return spring 302b-3 is movably mounted on the outside of the push-pull rod 302b-1. The movable sleeve 302b-2 is connected to the disturbance drive component 303.

[0046] Specifically, such as Figure 5The disturbance driving component 303 includes a first disturbance driving member 303a connected to the movable sleeve 302b-2 and a second disturbance driving member 303b connected to the mobile base 101 and the first disturbance driving member 303a. In the process of the first disturbance driving member 303a following the rotation of the movable sleeve 302b-2, the first disturbance driving member 303a and the second disturbance driving member 303b cooperate to drive the movable sleeve 302b-2 to perform periodic up and down swings, thereby driving the brush 302a associated with the movable sleeve 302b-2 to perform up and down disturbance cleaning while spiral cleaning, and the brush 302a does not separate from the inner wall of the pipe when disturbing up and down, and can apply forces to the sediment from different directions (such as Figure 8 ), effectively destroying the attachment structure of the sediment and making it loose, thereby improving the brush 302a's ability to peel off stubborn dirt and improving the cleaning effect.

[0047] Example 2 Reference Figure 8-10 , which is the second embodiment of the present invention. This embodiment differs from the first embodiment in that: the first disturbance driving member 303a includes a second electric telescopic rod 303a-1 fixedly connected to the movable sleeve 302b-2 and a disturbance starting block 303a-2 fixedly connected to the movable end of the second electric telescopic rod 303a-1; the side of the disturbance starting block 303a-2 connected to the second disturbance driving member 303b has an arc-shaped structure.

[0048] The second disturbance driving member 303b includes a fixed rod 303b-1 fixedly connected to the mobile base 101 and a fixed ring 303b-2 fixedly connected to the end of the fixed rod 303b-1 away from the mobile base 101. The fixed ring 303b-2 is movably sleeved on the outside of the rotating shaft 202, and the center of the fixed ring 303b-2 corresponds to the central axis of the rotating shaft 202. The outer side surface of the fixed ring 303b-2 is annularly fixedly connected to a plurality of arc-shaped protrusions 303b-3, and a reset area 303b-4 is provided between two adjacent arc-shaped protrusions 303b-3. -2 follows the rotation of the movable sleeve 302b-2, when the disturbance starting block 303a-2 contacts the arc-shaped protrusion 303b-3 from the lower end to the upper end, the arc-shaped protrusion 303b-3 will exert an upward force on the disturbance starting block 303a-2, pushing the brush 302a associated with the disturbance starting block 303a-2 to move upward; when the disturbance starting block 303a-2 leaves the arc-shaped protrusion 303b-3 from the upper end of the arc-shaped protrusion 303b-3 and is placed in the reset area 303b-4, the brush 302a is gradually reset downward under the action of the rebound force of the reset spring 302b-3 (such as Figure 8 ), through the alternating cooperation of the arc-shaped protrusions 303b-3 and the reset areas 303b-4, the brush 302a can generate periodic up and down disturbing motion.

[0049] In summary, when in use, the first hydraulic cylinder 102a-1, the second hydraulic cylinder 102b-1, the first electric telescopic rod 301d and the second electric telescopic rod 303a-1 are started, and the positions of the guide wheel 102a-3, the traveling wheel 102b-5, the brush 302a and the disturbance starting block 303a-2 are adjusted respectively, so that the guide wheel 102a-3 and the traveling wheel 102b-5 contact the inner wall of the pipe, and the bristles of the brush 302a reliably contact the inner wall of the pipe and produce a certain deformation, so that the disturbance starting block 303a-2 can contact the arc-shaped protrusion 303b-3 during the rotation process, and the arc-shaped protrusion 303b-3 can generate an upward pushing force on the disturbance starting block 303a-2. During cleaning, the drive motor 201 is activated, and the output end of the drive motor 201 drives the rotating shaft 202 to rotate. The rotating shaft 202 drives the worm gear 203 to rotate. The worm gear 203 drives the worm 204 meshed with it to rotate. The worm 204 drives the second conical teeth 207 to rotate via the first telescopic rod 206. The second conical teeth 207 drive the drive shaft 102b-3 to rotate via the first conical teeth 102b-4 meshed with it. The drive shaft 102b-3 drives the running wheel 102b-5 to automatically roll and move. At the same time, the rotating shaft 202 drives the rotating arm 301a to rotate. The rotating arm 301a drives the brush 302a through the end plate 301c, the second telescopic rod 301b, the movable sleeve 302b-2, etc. to perform spiral cleaning, thereby cleaning a wide range of areas. In addition, when the rotating arm 301a, the brush 302a, the movable sleeve 302b-2, etc. rotate, the disturbance starting block 303a-2 rotates accordingly. When the disturbance starting block 303a-2 contacts the arc-shaped protrusion 303b-3 from the lower end to the higher end, the arc-shaped protrusion 303b-3 exerts an upward force on the disturbance starting block 303a-2, pushing the brush 302a associated with the disturbance starting block 303a-2 to move upward. When the disturbance starting block 303a-2 leaves the arc-shaped protrusion 303b-3 from the higher end and is placed in the reset area 303b-4, the brush 302a gradually returns downward under the rebound force of the return spring 302b-3. The alternating action of the arc-shaped protrusion 303b-3 and the return area 303b-4 causes the brush 302a to produce a periodic up-and-down perturbation motion. This periodic up-and-down perturbation diversifies the contact between the brush 302a and the inner wall of the pipe. The brush 302a can contact and clean pipe wall deposits from multiple angles, thereby applying force to the deposits from different directions, effectively disrupting the deposits' attachment structure and loosening them, thereby greatly improving the brush 302a's ability to remove stubborn dirt. Furthermore, after cleaning once, the device enters the deeper part of the pipe and controls the drive motor 201 to rotate in the opposite direction, causing the brush 302a to perform a reverse spiral and up-and-down perturbation sweep, avoiding blind spots.

[0050] It is worth noting that the entire device is controlled by a controller. Since the controller is a commonly used device and belongs to existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A water conservancy pipeline cleaning device for water conservancy projects, characterized in that: include: A moving assembly (100), the moving assembly (100) comprising a moving base (101) and a walking component (102) fixedly connected to a circumferential side of the moving base (101); A mobile driving assembly (200), the mobile driving assembly (200) being connected to the mobile base (101) and the walking component (102), and being used to drive the walking component (102) to move inside the pipeline; A cleaning component (300) includes a rotating component (301), a cleaning component (302), and an up-and-down disturbance driving component (303). The rotating component (301) is connected to the moving driving component (200) and can synchronously drive the rotating component (301) to rotate when the walking component (102) moves. The cleaning component (302) is connected to the rotating component (301) and can rotate the cleaning component (302) following the rotating component (301). The up-and-down disturbance driving component (303) is connected to the cleaning component (302) and the moving base (101) and can drive the cleaning component (302) to perform periodic up-and-down disturbance motion during the rotation of the cleaning component (302).

2. The water conservancy project water conservancy pipeline cleaning device according to claim 1, characterized in that: The interior of the movable base (101) is a hollow structure, and mutually communicating through grooves (103) are transversely opened on the side of the movable base (101).

3. The water conservancy project water conservancy pipeline cleaning device according to claim 1, characterized in that: The traveling component (102) comprises a guiding traveling component (102a) and a driving traveling component (102b); The guide walking member (102a) is symmetrically arranged on two opposite sides of the mobile base (101), and the guide walking member (102a) comprises a first hydraulic cylinder (102a-1) fixedly connected to the mobile base (101), a first wheel seat (102a-2) fixedly connected to the piston end of the first hydraulic cylinder (102a-1), and a guide wheel (102a-3) rotatably connected to the interior of the first wheel seat (102a-2); The driving walking member (102b) is symmetrically arranged on the other two opposite sides of the mobile base (101), and comprises a second hydraulic cylinder (102b-1) fixedly connected to the mobile base (101), a second wheel seat (102b-2) fixedly connected to the piston end of the second hydraulic cylinder (102b-1), a driving shaft (102b-3) rotatably connected to the second wheel seat (102b-2), and a walking wheel (102b-5) fixedly sleeved on the outside of the driving shaft (102b-3), wherein the walking wheel (102b-5) is movably placed in the second wheel seat (102b-2), and one end of the driving shaft (102b-3) is fixedly connected to a first conical tooth (102b-4), and the first conical tooth (102b-4) is connected to the mobile driving component (200).

4. The water conservancy project water conservancy pipeline cleaning device according to claim 3, characterized in that: The mobile drive assembly (200) includes a drive motor (201), the drive motor (201) is fixedly mounted on one side of the mobile base (101), an output end of the drive motor (201) is movably inserted into the interior of the mobile base (101) and is fixedly connected to a rotating shaft (202), and an end of the rotating shaft (202) away from the drive motor (201) is movably extended to the outside of the mobile base (101) and is connected to a rotating component (301); A worm wheel (203) is fixedly sleeved on the rotating shaft (202) inside the movable base (101), a worm (204) is meshedly connected to the worm wheel (203), the worm (204) is movably arranged to penetrate the through slot (103), a slide groove (205) is provided at the center of both ends of the worm (204), a first telescopic rod (206) is sealed and adapted for sliding connection inside the slide groove (205), a limiting ridge is provided on the side of the first telescopic rod (206), and the limiting ridge is sealed and adapted for sliding connection with a limiting groove provided on the inner wall of the slide groove (205); The outer end of the first telescopic rod (206) is fixedly connected to a second conical tooth (207), and the second conical tooth (207) is meshedly connected to one side of the first conical tooth (102b-4). The outer rotating sleeve of the first telescopic rod (206) is provided with a connecting plate (208), and one side of the connecting plate (208) is fixedly connected to the second wheel seat (102b-2).

5. The water conservancy project water conservancy pipeline cleaning device according to claim 1, characterized in that: The rotating component (301) comprises a rotating arm (301a) fixedly connected to the rotating shaft (202); the interior of the rotating arm (301a) is a hollow structure, and a second telescopic rod (301b) is sealingly adapted and slidably connected in the hollow structure; the outer end of the second telescopic rod (301b) is fixedly connected to an end plate (301c); the outer side surface of the rotating arm (301a) is fixedly connected to an ear plate; a first electric telescopic rod (301d) is fixedly mounted on the ear plate; the movable end of the first electric telescopic rod (301d) is fixedly connected to the end plate (301c); and the cleaning component (302) is connected to the end plate (301c).

6. The water conservancy pipeline cleaning device for water conservancy projects according to claim 5, characterized in that: The cleaning component (302) comprises a brush (302a), the brush (302a) being arranged on a side of the end plate (301c) away from the rotating shaft (202), the side of the brush (302a) facing the end plate (301c) being connected to a telescopic component (302b), and the telescopic component (302b) being connected to the end plate (301c).

7. The water conservancy pipeline cleaning device for water conservancy projects according to claim 6, characterized in that: The telescopic member (302b) comprises a push-pull rod (302b-1) fixedly connected to the brush (302a) plate surface and a movable sleeve (302b-2) fixedly connected to one end of the push-pull rod (302b-1) away from the brush (302a); the movable sleeve (302b-2) is movably arranged outside the rotating arm (301a) and the first electric telescopic rod (301d); the push-pull rod (302b-1) slides through the end plate (301c); a return spring (302b-3) is fixedly connected between the movable sleeve (302b-2) and the end plate (301c); the return spring (302b-3) is movably arranged outside the push-pull rod (302b-1); and the movable sleeve (302b-2) is connected to the disturbance driving component (303).

8. The water conservancy project water conservancy pipeline cleaning device according to claim 7, characterized in that: The disturbance drive component (303) comprises a first disturbance drive member (303a) connected to the movable sleeve (302b-2) and a second disturbance drive member (303b) connected to the movable base (101) and the first disturbance drive member (303a). When the first disturbance drive member (303a) rotates following the movable sleeve (302b-2), the first disturbance drive member (303a) cooperates with the second disturbance drive member (303b) to drive the movable sleeve (302b-2) to perform periodic up and down swings, thereby driving the brush (302a) associated with the movable sleeve (302b-2) to perform up and down disturbance cleaning while performing spiral cleaning.

9. The water conservancy project water conservancy pipeline cleaning device according to claim 8, characterized in that: The first disturbance driving member (303a) comprises a second electric telescopic rod (303a-1) fixedly connected to the movable sleeve (302b-2) and a disturbance starting block (303a-2) fixedly connected to the movable end of the second electric telescopic rod (303a-1); a side of the disturbance starting block (303a-2) connected to the second disturbance driving member (303b) is in an arc-shaped structure.

10. The water conservancy project water conservancy pipeline cleaning device according to claim 8, characterized in that: The second disturbance driving member (303b) comprises a fixed rod (303b-1) fixedly connected to the mobile base (101) and a fixed ring (303b-2) fixedly connected to one end of the fixed rod (303b-1) away from the mobile base (101), the fixed ring (303b-2) being movably sleeved on the outside of the rotating shaft (202), and the center of the fixed ring (303b-2) corresponding to the central axis of the rotating shaft (202), the outer side surface of the fixed ring (303b-2) being annularly fixedly connected to a plurality of arc-shaped protrusions (303b-3), and a reset area (303b-4) being provided between two adjacent arc-shaped protrusions (303b-3), During the rotation of the movable sleeve (302b-2), when the disturbance start block (303a-2) contacts the arc-shaped protrusion (303b-3), the arc-shaped protrusion (303b-3) exerts an upward force on the disturbance start block (303a-2), pushing the brush (302a) associated with the disturbance start block (303a-2) to move upward; when the disturbance start block (303a-2) leaves the arc-shaped protrusion (303b-3), the brush (302a) resets downward under the action of the rebound force of the reset spring (302b-3); through the alternating cooperation between the arc-shaped protrusion (303b-3) and the reset area (303b-4), the brush (302a) can generate periodic up and down disturbance motion.

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