Dredging device for water supply waterway conveying pipeline

Abstract

The utility model provides a waterway conveying pipeline dredging device for supplying water, and relates to the technical field of pipeline dredging. The water supply waterway conveying pipeline dredging device comprises a device body, an outlet is formed in one side of the device body, a spring is arranged in the device body, the movable end of the spring penetrates through an outlet cavity and extends out of the device body, and a rotating disc is rotationally connected to the position, located at a notch of the outlet, of the device body. Cutting plates distributed in a circumferential array mode are fixedly connected to one side of the rotary disc. According to the water supply waterway conveying pipeline dredging device, by arranging the rotatable rotating disc and the cutting plate arranged on the rotating disc, when a spring is stored, the cutting plate can shovel away and cut off dirt, impurities and the like attached to the surface of the spring in a rapid rotating mode of the rotating disc, and therefore the cleaning efficiency of the surface of the spring is improved; and a cutting plate and a transverse cutting rod are arranged, so that large clamped dirt can be conveniently cut off, and a brush of a brush sleeve can conveniently clean small dirt subsequently.

Description

Technical Field

[0001] The utility model relates to a water supply waterway pipeline dredging device, in particular to a water supply waterway pipeline dredging device, belonging to the technical field of pipeline dredging. Background Art

[0002] Water supply pipes are made of sanitary-grade polyvinyl chloride (PVC) resin as the main raw material, with appropriate amounts of stabilizers, lubricants, fillers, color enhancers, etc. added, and are extruded by a plastic extruder and injection molded by an injection molding machine. The production of pipes and fittings is completed through processes such as cooling, curing, shaping, inspection, and packaging. During long-term use, the inner wall of the water supply waterway pipe often has a large amount of scale and impurities attached to it, which causes blockage inside the water pipe, requiring staff to use a spring dredge to dredge the pipe.

[0003] After extensive searching, it was found that: China Utility Model Patent Column: Announcement No. CN217460759U discloses a water pipeline dredging device for municipal water supply, comprising a device body, an outlet is provided on one side of the device body, a mounting shell is fixedly connected to one side of the device body close to the outlet, a rotating shell is rotatably connected to one side of the mounting shell, a brush sleeve is movably connected to the inner wall of the rotating shell, the top of the mounting shell is fixedly connected to a water tank, and the bottom of the mounting shell is fixedly connected to a drainage tank.

[0004] In the above solution, the surface of the spring is cleaned with a brush sleeve, but the spring is stirred to clean dirt, which can easily cause large pieces of dirt and impurities to be trapped in the gaps of the spring, making it difficult to wash away the dirt, resulting in poor brush cleaning effect. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of the present invention is to provide a water supply pipeline dredging device for solving the above problems, so as to solve the problem that the current water supply pipeline dredging device for water supply in the prior art uses a brush to clean the spring surface with poor effect.

[0007] (2) Technical solution

[0008] The utility model is realized through the following technical solutions: a water supply water pipeline dredging device includes a device body, the outlet is a through-type, one end of a spring passes through the cavity of the other end from one end of the outlet, and extends out of the device body, the device body is rotatably connected to a turntable at the slot of the outlet, one side of the turntable is fixedly connected to a cutting plate distributed in a circumferential array, the turntable is sleeved on the outside of the spring, the cutting plate blade contacts the surface wall of the spring, and the cutting plate is inclined, one side of the device body is fixedly connected to a transverse cutting rod, the end of the transverse cutting rod is fixedly connected to a vertical cutting rod, the transverse cutting rod is located on the outside of the turntable, and the transverse cutting rod contacts the bottom of the cutting plate, the vertical cutting rod contacts the side of the cutting plate away from the turntable, and a rotating mechanism for driving the turntable to rotate is provided on the device body.

[0009] Preferably, a connecting rod is fixedly connected to the inner wall of the outlet, and the movable end of the connecting rod is fixedly connected to the inner plate, and the inner plate is arranged inside the spring. An annular groove that is interlocked with each other is opened on one side of the inner plate, and a connecting groove is connected between adjacent annular grooves. A first gear is rotatably connected in the annular groove, and a second gear that is meshed with the adjacent first gear is rotatably connected on the inner wall of the connecting groove. The first gear is fixedly connected to an annular plate on the side facing away from the inner plate, and a stirring wheel is fixedly connected to one side of the annular plate.

[0010] Preferably, first nozzles distributed at equal distances are provided on one side of the inner plate, the first nozzles are located on one side of the annular groove, and one end of the first nozzle is connected to a water inlet pipe provided inside the connecting rod.

[0011] Preferably, a motor is installed on the side of the inner plate facing away from the annular groove, and the movable end of the motor is fixedly connected to one side of the first gear located at the center.

[0012] Preferably, a brush sleeve is rotatably connected in the outlet cavity, a fixed sleeve outside the brush sleeve is provided with a first outer tooth ring, and an inner wall of the outlet is formed with a mounting groove rotatably connected to the first outer tooth ring.

[0013] Preferably, a second outer gear ring is fixedly connected to the outside of the turntable, and the rotating mechanism includes a servo motor installed on one side of the device body. The movable end of the servo motor is fixedly sleeved with two third gears, and the two third gears are respectively engaged with the first outer gear ring and the second outer gear ring. The servo motor and motor used in this application are purchased parts, which are selected according to the power and size requirements. This application will not go into details. The servo motor and motor are both electrically connected to the power supply.

[0014] Preferably, second nozzles are fixedly connected to the inner wall of the outlet and are distributed at equal distances. The second nozzles are located between the turntable and the brush cover. A water tank is installed in the device body. A water pump is provided in the water tank. The water outlet of the water pump is fixedly connected to the second nozzle and the water inlet pipe through a fixed connecting conduit.

[0015] Preferably, a discharge port is formed on the bottom wall inside the outlet, and the discharge port is located between the turntable and the brush cover.

[0016] The utility model provides a water supply water pipeline dredging device, which has the following beneficial effects:

[0017] 1. The water supply pipeline dredging device is provided with a rotatable turntable and a cutting plate arranged on the turntable. When the spring is stored, the turntable will rotate rapidly to cause the cutting plate to shovel and cut off the dirt and impurities attached to the surface of the spring, thereby improving the cleaning efficiency of the spring surface. The setting of the cutting plate and the transverse cutting rod makes it easy to break off larger pieces of clamped dirt, thereby facilitating the subsequent cleaning of smaller dirt by the brush of the brush cover.

[0018] 2. The water supply water pipeline dredging device is provided with an inner plate, and uses the stirring wheel on the inner plate to crush the dirt and impurities filled in the spring, and at the same time uses the first nozzle to spray the crushed impurities. At the same time, as the spring is retracted, the dirt and attachments inside the spring are pushed out, thereby facilitating the cleaning of the dirt and attachments inside the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the entire utility model;

[0020] Figure 2 This is a three-dimensional schematic diagram of the cooperation between the servo motor and the turntable of the utility model;

[0021] Figure 3 This is a three-dimensional schematic diagram of the coordination of the turntable and the brush cover of the utility model;

[0022] Figure 4 This is a three-dimensional schematic diagram of the cooperation between the stirring wheel and the connecting rod of the utility model;

[0023] Figure 5 This is a three-dimensional schematic diagram of the cooperation between the first gear and the second gear of the present invention.

[0024]

Main component symbol description

[0025] 1. Device body; 2. Outlet; 3. Turntable; 4. Cutting plate; 5. Horizontal cutting rod; 6. Vertical cutting rod; 7. Connecting rod; 8. Inner plate; 9. First gear; 10. Second gear; 11. First nozzle; 12. Motor; 13. Brush cover; 14. First outer gear ring; 15. Second outer gear ring; 16. Second nozzle; 17. Water tank; 18. Agitator wheel; 19. Servo motor; 20. Third gear. DETAILED DESCRIPTION

[0026] The embodiment of the utility model provides a water conveying pipeline dredging device for water.

[0027] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , including a device body 1, an outlet 2 is provided on one side of the device body 1, the outlet 2 is a through-type, one end of the spring passes through the cavity of the other end from one end of the outlet 2, and extends out of the device body 1, the device body 1 is rotatably connected to a turntable 3 at the slot of the outlet 2, and a cutting plate 4 distributed in a circumferential array is fixedly connected to one side of the turntable 3, the turntable 3 is sleeved on the outside of the spring, the cutting edge of the cutting plate 4 contacts the surface wall of the spring, and the cutting plate 4 is inclined, a transverse cutting rod 5 is fixedly connected to one side of the device body 1, and a vertical cutting rod 6 is fixedly connected to the end of the transverse cutting rod 5, the transverse cutting rod 5 is located on the outside of the turntable 3, and the transverse cutting rod 5 contacts the bottom of the cutting plate 4, and the vertical cutting rod 6 contacts the side of the cutting plate 4 away from the turntable 3, and a rotating mechanism for driving the turntable 3 to rotate is provided on the device body 1;

[0028] The pipe cleaning machine uses a spring to clean the pipe. The pipe cleaning machine can store and rotate the spring. During the storage or removal process, the spring passes through the inner side of the turntable 3, and the outer side of the spring comes into contact with the blade of the cutting plate 4. By rotating the turntable 3, the cutting plate 4 on the turntable 3 is used to shovel away dirt and impurities attached to the surface of the spring. At the same time, the blade of the cutting plate 4 can also cut off larger dirt and dirt in a clamped state, thereby increasing the convenience of cleaning the dirt on the surface of the spring.

[0029] During the rotation process, the cutting plate 4 will pass through the horizontal cutting rod 5 and the vertical cutting rod 6 in sequence, and the horizontal cutting rod 5 and the vertical cutting rod 6 will cut off the dirt attached to the cutting plate 4, so that the dirt can be further crushed or chopped to facilitate cleaning.

[0030] See also Figure 4 and Figure 5A connecting rod 7 is fixedly connected to the inner wall of the outlet 2, and the movable end of the connecting rod 7 is fixedly connected to the inner plate 8. The inner plate 8 is arranged inside the spring. An annular groove is opened on one side of the inner plate 8, and connecting grooves are connected between adjacent annular grooves. A first gear 9 is rotatably connected in the annular groove, and a second gear 10 meshing with the adjacent first gear 9 is rotatably connected on the inner wall of the connecting groove. The first gear 9 is fixedly connected to an annular plate on the side away from the inner plate 8, and a stirring wheel 18 is fixedly connected to one side of the annular plate.

[0031] See also Figure 4 One side of the inner plate 8 is provided with first nozzles 11 distributed at equal distances. The first nozzles 11 are located on one side of the annular groove, and one end of the first nozzle 11 is connected to the water inlet pipe opened inside the connecting rod 7.

[0032] See also Figure 4 A motor 12 is installed on the side of the inner plate 8 facing away from the annular groove, and the movable end of the motor 12 is fixedly connected to one side of the first gear 9 located at the center;

[0033] The motor 12 drives the annular plate at the center to rotate, and the annular plate drives the corresponding adjacent second gear 10 to rotate via the first gear 9, so that all the annular plates rotate together, and the adjacent two annular plates rotate relative to each other in the forward and reverse directions, so that the agitator wheel 18 on the annular plate breaks up the dirt and impurities in the spring;

[0034] At the same time, water is flushed toward the crushed dirt and impurities through the first nozzle 11 to disperse the dirt and impurities, thereby achieving the purpose of cleaning the inside of the spring.

[0035] See also Figure 3 , a brush sleeve 13 is rotatably connected in the cavity of the outlet 2, a first outer tooth ring 14 is provided on the fixed sleeve outside the brush sleeve 13, and a mounting groove rotatably connected to the first outer tooth ring 14 is formed on the inner wall of the outlet 2;

[0036] After the spring is cleaned by the turntable 3, the brush cover 13 is used to further clean the surface of the spring.

[0037] See also Figure 2 and Figure 3 , a second outer gear ring 15 is fixedly connected to the outer side of the turntable 3, and the rotating mechanism includes a servo motor 19 installed on one side of the device body 1. The movable end of the servo motor 19 is fixedly sleeved with two third gears 20, and the two third gears 20 are respectively engaged with the first outer gear ring 14 and the second outer gear ring 15. The servo motor 19 and motor 12 used in this application are both purchased parts, which are selected according to the power and size requirements. This application will not go into details. The servo motor 19 and motor 12 are both electrically connected to the power supply;

[0038] The third gear 20 is driven to rotate by the servo motor 19, and the two third gears 20 respectively drive the first outer gear ring 14 and the second outer gear ring 15 to rotate simultaneously, so that the turntable 3 and the brush cover 13 rotate together. A waterproof cover is provided on the outside of the motor 12 to block external liquid and water flow to prevent liquid from entering the interior of the motor 12.

[0039] See also Figure 1 , the inner wall of the outlet 2 is fixedly connected with second nozzles 16 distributed at equal distances, and the second nozzles 16 are located between the turntable 3 and the brush cover 13. A water storage tank 17 is installed in the device body 1, and a water pump is provided in the water storage tank 17. The water outlet of the water pump is fixedly connected to the second nozzle 16 and the water inlet pipe through a fixed connection conduit;

[0040] The stored water in the water tank 17 is transported to the conduit by a water pump, and then transported to each second nozzle 16 and the water inlet pipe through the conduit, so that the second nozzle 16 and the first nozzle 11 are used to spray clean water.

[0041] See also Figure 1 and Figure 2 , a discharge port is formed on the bottom wall inside the outlet 2, and the discharge port is located between the turntable 3 and the brush cover 13;

[0042] The cleaned dirt and impurities will fall through the discharge port into the internal cavity of the outlet 2.

[0043] The above shows and describes 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 above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A water supply pipeline dredging device, comprising a device body (1), wherein one side of the device body (1) is provided with an outlet (2), and wherein: The device body (1) is rotatably connected to a turntable (3) at a notch of the outlet (2); a cutting plate (4) distributed in a circumferential array is fixedly connected to one side of the turntable (3); a transverse cutting rod (5) is fixedly connected to one side of the device body (1); an end of the transverse cutting rod (5) is fixedly connected to a vertical cutting rod (6); the transverse cutting rod (5) is located outside the turntable (3), and the transverse cutting rod (5) is in contact with the bottom of the cutting plate (4); the vertical cutting rod (6) is in contact with a side of the cutting plate (4) away from the turntable (3); and a rotating mechanism for driving the turntable (3) to rotate is provided on the device body (1).

2. The water supply pipeline dredging device according to claim 1, characterized in that: A connecting rod (7) is fixedly connected to the inner wall of the outlet (2), and the movable end of the connecting rod (7) is fixedly connected to the inner plate (8). One side of the inner plate (8) is provided with annular grooves that are interlocked with each other, and connecting grooves are connected between adjacent annular grooves. A first gear (9) is rotatably connected in the annular groove, and a second gear (10) is rotatably connected to the inner wall of the connecting groove and is meshed with the adjacent first gear (9). The first gear (9) is fixedly connected to the annular plate on the side facing away from the inner plate (8), and a stirring wheel (18) is fixedly connected to one side of the annular plate.

3. The water supply pipeline dredging device according to claim 2, characterized in that: One side of the inner plate (8) is provided with first nozzles (11) distributed at equal distances. The first nozzles (11) are located on one side of the annular groove, and one end of the first nozzles (11) is connected to a water inlet pipe provided inside the connecting rod (7).

4. The water supply pipeline dredging device according to claim 2, characterized in that: A motor (12) is installed on the side of the inner plate (8) facing away from the annular groove, and a movable end of the motor (12) is fixedly connected to one side of the first gear (9) located at the center.

5. The water supply pipeline dredging device according to claim 1, characterized in that: A brush sleeve (13) is rotatably connected in the cavity of the outlet (2), a first outer toothed ring (14) is provided on the fixed sleeve outside the brush sleeve (13), and a mounting groove rotatably connected to the first outer toothed ring (14) is formed on the inner wall of the outlet (2).

6. The water supply pipeline dredging device according to claim 5, characterized in that: A second outer gear ring (15) is fixedly connected to the outer side of the turntable (3), and the rotating mechanism includes a servo motor (19) installed on one side of the device body (1). Two third gears (20) are fixedly sleeved on the movable end of the servo motor (19), and the two third gears (20) are respectively meshed with the first outer gear ring (14) and the second outer gear ring (15).

7. The water supply pipeline dredging device according to claim 5, characterized in that: The inner wall of the outlet (2) is fixedly connected to second nozzles (16) distributed at equal distances, and the second nozzles (16) are located between the turntable (3) and the brush cover (13). A water storage tank (17) is installed in the device body (1), and a water pump is provided in the water storage tank (17). The water outlet of the water pump is fixedly connected to the second nozzles (16) and the water inlet pipe through a fixed connection conduit.

8. The water supply pipeline dredging device according to claim 7, characterized in that: A discharge port is formed on the bottom wall inside the outlet (2), and the discharge port is located between the turntable (3) and the brush cover (13).

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