Dredging connecting sleeve for water supply and drainage pipeline

Abstract

The utility model discloses a dredging connecting sleeve for a water supply and drainage pipeline, and relates to the technical field of drainage pipelines, the dredging connecting sleeve comprises a symmetrical drainage pipe body, an adjusting assembly is arranged in the drainage pipe body, the adjusting assembly comprises a fixing plate, the top end of the fixing plate is fixedly connected with a first connecting seat, and the interior of the first connecting seat is movably connected with a base. An electric telescopic driving rod is fixedly connected to the front end of the base, a fixed rod is fixedly connected to the front end of the electric telescopic driving rod, first movable rods are fixedly connected to the two sides of the front end of the fixed rod, second connecting seats are movably connected to the inner sides of the bottom ends of the first movable rods, and the bottom ends of the second connecting seats are fixedly connected with the top end of a fixed plate. According to the dredging connecting sleeve for the water supply and drainage pipeline, the adjusting assembly can be better attached to the inner wall of the pipeline, the drainage pipelines are different in shape, the rotation angle can make contact with the pipe wall at different positions and angles, and dirt, hair and other sundries attached to the pipe wall are effectively cleaned away.

Description

TECHNICAL FIELD

[0001] The utility model relates to drainage pipeline technical field especially, relates to a kind of dredging connecting sleeve for water supply and drainage pipeline. BACKGROUND

[0002] Drainage generally refers to urban water supply system and drainage system, simply called water supply and drainage. The existing water supply and drainage system needs to be equipped with relevant connecting pipeline when connecting, so that urban water supply can be normal.

[0003] The dredging plate of the existing drainage pipeline is inside the drainage pipeline, and the dredging plate cannot be rotated in angle when cleaning, and cannot effectively deal with complex blockage. When the blockage in the pipeline is distributed at different angles or at the pipe bend, the dredging plate that cannot be rotated is difficult to reach the blockage at these positions, reducing the dredging effect. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of dredging connecting sleeve for water supply and drainage pipeline, to solve the technical problem that the dredging plate of existing dredging device cannot be rotated in angle when cleaning in drainage pipeline, difficult to deal with complex blockage, if blockage is distributed at different angles or at bend, dredging plate is difficult to reach due to cannot be rotated, resulting in reduced dredging effect.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of dredging connecting sleeve for water supply and drainage pipeline, including symmetrical drainage pipe body, adjusting assembly is arranged in the drainage pipe body, adjusting assembly includes fixed plate, the top of fixed plate is fixedly connected with connecting seat one, and connecting seat one is movably connected with base in the inside, the front end of base is fixedly connected with electric telescopic drive rod, the front end of electric telescopic drive rod is fixedly connected with fixed rod, the two sides of the front end of fixed rod are all fixedly connected with movable rod one, the bottom end inboard of movable rod one is movably connected with connecting seat two, and the bottom end of connecting seat two is fixedly connected with the top of fixed plate, the inboard of connecting seat two is movably connected with connecting movable plate, the two sides of connecting movable plate are all fixedly connected with movable rod two, and the front end inboard of movable rod two and the two sides of the front end of fixed rod are all movably connected, and movable rod two is located inside symmetrical movable rod one.

[0007] By being provided with adjusting assembly, when dredging inside drainage pipeline, electric telescopic drive rod is started to drive movable rod one to rotate outside connecting seat two, movable rod one and movable rod two are lifted, and connecting movable plate connected with movable rod two drives connecting plate to rotate in angle inside connecting seat two, adjusting assembly can better fit the inner wall of pipeline in the process, the shape of drainage pipeline is different, and the rotation angle can be contacted with pipe wall at different positions and angles, effectively cleaning dirt, hair and other sundries attached to pipe wall.

[0008] In a preferred scheme, the front end of the connecting active plate is fixedly connected with a connecting plate, the front end of the connecting plate is fixedly connected with a dredging plate, the two sides of the dredging plate are fixedly connected with a plurality of telescopic rods, and the two sides of the dredging plate are fixedly connected with a plurality of compression springs, the compression springs are located outside the telescopic rods, the top ends of the telescopic rods and the compression springs are fixedly connected with connecting plates, and the top ends of the connecting plates are fixedly connected with elastic dredging pieces.

[0009] By being provided with the connecting plate, the dredging plate, the telescopic rod, the compression spring, the connecting plate and the elastic dredging piece, when dredging the inside of the drainage pipeline, the connecting plate makes the dredging plate perpendicular to the inside of the drainage pipeline through the rotating action of the adjusting assembly, due to different specifications of the pipeline, the elastic dredging pieces on the two sides of the dredging plate adjust and dredge the pipelines of different specifications through the elastic action of the telescopic rod and the compression spring, and meanwhile, when the dredging plate rises, the elastic dredging pieces are convenient to adhere to the top of the pipeline due to the elastic action, in the process, for the thicker pipeline, the overall structure can be supported apart through the action of the dredging plate and the compression spring and the like to make the overall structure larger to cover more pipeline cross-sectional area and improve the dredging efficiency, and for the thinner pipeline, the overall structure can be supported apart through the action of the dredging plate and the compression spring and the like to make the overall structure smaller, so that it can smoothly enter the pipeline and be effectively operated, and the dredging plate is prevented from being stuck in the pipeline.

[0010] In a preferred scheme, the bottom of the fixed plate is provided with an extension assembly, the extension assembly comprises a servo motor, a power transmission shaft of the servo motor is drivingly connected with a rotating disc through a bearing, the top end of the rotating disc is fixedly connected with symmetrical connecting rods, the outer sides of the connecting rods are fixedly connected with connecting rods, the top ends of the two connecting rods are movably connected with sliding rods, the bottom ends of the sliding rods are movably connected with sliding groove plates, the top end of the sliding groove plate is fixedly connected with the inner side of the drainage pipe body, the top end of the sliding rod and the bottom end of the fixed plate are fixedly connected, the opposite sides of the two drainage pipe bodies are fixedly connected with threaded connecting sleeves, the opposite sides of the threaded connecting sleeves are fixedly connected with connecting sleeves, a through hole is formed in the connecting sleeve, the top end of the through hole is fixedly connected with a sealing cover, the sealing cover is located outside the rotating disc, the servo motor is located above the sealing cover, the top end of the sealing cover is fixedly connected with a motor protection shell, and the servo motor is located in the motor protection shell.

[0011] By being provided with the extension assembly, the threaded connecting sleeve, the connecting sleeve, the sealing cover and the motor protection shell, before dredging the inside of the drainage pipeline, the servo motor drives the rotating disc to rotate in the connecting sleeve, drives the connecting rod to rotate above the rotating disc, and realizes the straight line movement of the sliding rod in the sliding groove plate, and then the sliding rod drives the adjusting assembly to move as a whole.

[0012] From the above, the utility model discloses a kind of dredging connecting sleeve for water supply and drainage pipeline has adjusting assembly can better adhere to pipe wall, and the shape of drain pipe is different, and rotation angle can be contacted with pipe wall at different positions and angles, effectively clean dirt, hair and other sundries attached on pipe wall Technical effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The utility model provides a kind of main body structure schematic diagram of dredging connecting sleeve for water supply and drainage pipeline.

[0014] Figure 2 The utility model provides a kind of drain pipe body internal structure schematic diagram of dredging connecting sleeve for water supply and drainage pipeline.

[0015] Figure 3 The utility model provides a kind of extension assembly structure schematic diagram of dredging connecting sleeve for water supply and drainage pipeline.

[0016] Figure 4 The utility model provides a kind of adjusting assembly structure schematic diagram of dredging connecting sleeve for water supply and drainage pipeline.

[0017] Figure 5 The utility model provides a kind of dredging plate structure schematic diagram of dredging connecting sleeve for water supply and drainage pipeline.

[0018] In the drawing, 1, drain pipe body;2, connecting sleeve;3, motor protection shell;4, sealing cover;5, threaded connecting sleeve;6, extension assembly;601, servo motor;602, rotary disc;603, connecting rod;604, connecting rod;605, sliding rod;606, sliding chute plate;7, adjusting assembly;701, fixed plate;702, connecting seat one;703, base;704, electric telescopic drive rod;705, fixed rod;706, movable rod one;707, connecting seat two;708, movable rod two;709, connecting movable plate;8, dredging plate;9, elastic dredging piece;10, connecting plate;11, telescopic rod;12, compression spring. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] The utility model discloses a kind of dredging connecting sleeve for water supply and drainage pipeline, mainly applied to the dredging plate of existing dredging device cannot be angle rotated when cleaning in drain pipe, it is difficult to deal with complex blockage. Blockage is distributed at different angles or bends, and the dredging plate is difficult to reach due to the inability to rotate, resulting in reduced dredging effect in the scene.

[0021] With reference to Figures 1-5 A kind of pipe for sewer pipe with dredging connecting sleeve, including symmetrical drain pipe body 1, the inside of drain pipe body 1 is provided with adjusting assembly 7, adjusting assembly 7 includes fixed plate 701, the top of fixed plate 701 is connected with connecting seat one 702 by bolt, the inside of connecting seat one 702 is connected with base 703 by rotation, the front end of base 703 is connected with electric telescopic drive rod 704 by bolt, the front end of electric telescopic drive rod 704 is connected with fixed rod 705 by bolt, the two sides of fixed rod 705 front end are all connected with movable rod one 706 by bolt, the bottom end inner side of movable rod one 706 is all connected with connecting seat two 707 by rotation, the bottom end of connecting seat two 707 and the top of fixed plate 701 are connected by bolt, the inner side of connecting seat two 707 is connected with connecting movable plate 709 by rotation, the two sides of connecting movable plate 709 are all connected with movable rod two 708 by bolt, the front end inner side of movable rod two 708 and the two sides of fixed rod 705 front end are all connected by movable connection, movable rod two 708 is located in the inside of symmetrical movable rod one 706.

[0022] With reference to Figure 2 、 Figure 4 And Figure 5 In a preferred embodiment, the front end of connecting movable plate 709 is connected with connecting plate 10 by bolt, the front end of connecting plate 10 is connected with dredging plate 8 by bolt, the two sides of dredging plate 8 are all connected with multiple telescopic rods 11 by bolt, the two sides of dredging plate 8 are all connected with multiple compression springs 12 by bolt, compression spring 12 is located on the outside of telescopic rod 11, the top of telescopic rod 11 and compression spring 12 is all connected with connecting plate 10 by bolt, the top of connecting plate 10 is all connected with elastic dredging piece 9 by bolt.

[0023] With reference to Figure 2 And Figure 3In a preferred embodiment, the bottom of the fixed plate 701 is provided with an extension assembly 6, the extension assembly 6 comprises a servo motor 601, the power output shaft of the servo motor 601 is drivingly connected with a rotating disc 602 through a bearing, the top end of the rotating disc 602 is connected with symmetrical connecting rods 603 through bolts, the outer sides of the connecting rods 603 are both connected with connecting rods 604 through bolts, the top ends of the two connecting rods 604 are both rotatably connected with sliding rods 605, the bottom ends of the sliding rods 605 are both slidably connected with sliding groove plates 606, the top end of the sliding groove plate 606 is fixedly connected with the inner side of the drain pipe body 1, the top ends of the sliding rods 605 are both connected with the bottom end of the fixed plate 701 through bolts, the opposite sides of the two drain pipe bodies 1 are both connected with threaded connecting sleeves 5 through bolts, the opposite sides of the threaded connecting sleeves 5 are both connected with connecting sleeves 2 through bolts, the connecting sleeves 2 are provided with perforations, the top ends of the perforations are connected with sealing covers 4 through bolts, the sealing covers 4 are located on the outer side of the rotating disc 602, the servo motor 601 is located above the sealing cover 4, the top end of the sealing cover 4 is connected with a motor protection shell 3 through bolts, and the servo motor 601 is located in the motor protection shell 3.

[0024] Working principle: before the internal dredging of the drain pipe, the servo motor 601 is started to drive the rotating disc 602 to rotate in the connecting sleeve 2, drive the connecting rod 604 to rotate above the rotating disc 602, and realize the straight line movement of the sliding rod 605 in the sliding groove plate 606, and then drive the adjusting assembly 7 as a whole to move through the sliding rod 605;

[0025] When the internal dredging of the drain pipe is carried out, the electric telescopic drive rod 704 is started to drive the movable rod one 706 to rotate outside the connecting seat two 707, the movable rod one 706 and the movable rod two 708 are lifted, the connecting movable plate 709 fixedly connected with the movable rod two 708 drives the connecting plate 10 to rotate in the connecting seat two 707, the connecting plate 10 rotates through the rotating action of the adjusting assembly 7 to make the dredging plate 8 perpendicular to the inside of the drain pipe, due to the different specifications of the pipe, the elastic dredging pieces 9 on both sides of the dredging plate 8 adjust and dredge the pipes of different specifications through the elastic action of the telescopic rod 11 and the compression spring 12, and when the dredging plate 8 is lifted, the elastic dredging pieces 9 are convenient to adhere to the top of the pipe due to the elastic action.

[0026] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. The replacement can be the replacement of part of the structure, device, method step, or the complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent replacement or change should be covered in the protection scope of the present application.

Claims

1. A dredging connection sleeve for water supply and drainage pipes, comprising a symmetrical drainage pipe body (1), characterized in that: The drain pipe body (1) is internally provided with an adjusting assembly (7), the adjusting assembly (7) comprising a fixing plate (701), the top end of the fixing plate (701) being fixedly connected to a connecting seat (702), and the interior of the connecting seat (702) being movably connected to a base (703), the front end of the base (703) being fixedly connected to an electric telescopic driving rod (704), the front end of the electric telescopic driving rod (704) being fixedly connected to a fixing rod (705), both sides of the front end of the fixing rod (705) being fixedly connected to a movable rod (706), The inner side of the bottom end of rod one (706) is movably connected to connecting seat two (707), and the bottom end of connecting seat two (707) is fixedly connected to the top end of fixed plate (701), the inner side of connecting seat two (707) is movably connected to connecting movable plate (709), both sides of the connecting movable plate (709) are fixedly connected to movable rod two (708), the inner side of the front end of movable rod two (708) and the two sides of the front end of fixed rod (705) are movably connected, and movable rod two (708) is located inside the symmetrical movable rod one (706).

2. A dredging connection sleeve for water supply and drainage pipes according to claim 1, characterized in that: The front end of the connecting movable plate (709) is fixedly connected to a connecting plate (10), the front end of the connecting plate (10) is fixedly connected to a dredging plate (8), both sides of the dredging plate (8) are fixedly connected to a plurality of telescopic rods (11), and both sides of the dredging plate (8) are fixedly connected to a plurality of compression springs (12), the compression springs (12) are located outside the telescopic rods (11), the top ends of the telescopic rods (11) and the compression springs (12) are fixedly connected to the connecting plate (10), and the top ends of the connecting plate (10) are fixedly connected to elastic dredging pieces (9).

3. The dredging connection sleeve for water supply and drainage pipes according to claim 1, characterized in that: An extension assembly (6) is provided at the bottom of the fixed plate (701), the extension assembly (6) comprises a servo motor (601), and a power transmission shaft of the servo motor (601) is connected to a rotating disk (602) via a bearing transmission.

4. A dredging connection sleeve for water supply and drainage pipes according to claim 3, characterized in that: The top end of the rotating disk (602) is fixedly connected to symmetrical connecting rods (603), and the outer sides of the connecting rods (603) are fixedly connected to connecting rods (604).

5. A dredging connection sleeve for water supply and drainage pipes according to claim 4, characterized in that: The top ends of the two connecting rods (604) are movably connected to the sliding rods (605), and the bottom ends of the sliding rods (605) are movably connected to the chute plates (606). The top ends of the chute plates (606) are fixedly connected to the inner side of the drain pipe body (1), and the top ends of the sliding rods (605) are fixedly connected to the bottom ends of the fixed plates (701).

6. A dredging connection sleeve for water supply and drainage pipes according to claim 5, characterized in that: The two symmetrically distributed drainage pipe bodies (1) are fixedly connected to opposite sides with threaded connection sleeves (5), and the threaded connection sleeves (5) are fixedly connected to opposite sides with connection sleeves (2), and the connection sleeves (2) are provided with through holes, and the top ends of the through holes are fixedly connected with sealing covers (4).

7. A dredging connection sleeve for water supply and drainage pipes according to claim 6, characterized in that: The sealing cover (4) is located outside the rotating disk (602), the servo motor (601) is located above the sealing cover (4), the top end of the sealing cover (4) is fixedly connected to the motor protective shell (3), and the servo motor (601) is located inside the motor protective shell (3).

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