Dredging device for water supply and drainage pipeline

Abstract

The utility model relates to the technical field of pipeline dredging, and discloses a water supply and drainage pipeline dredging device which comprises a vehicle body, a remote controller is fixedly installed at one end of the vehicle body, a disc is rotationally connected to the other end of the vehicle body, a gear ring is fixedly installed on the inner side wall of the disc, and a rotating assembly is arranged on the inner side wall of the vehicle body. The rotating assembly is in meshed connection with the gear ring; a first hydraulic cylinder and a circular barrel are hinged to one side of the disc, and the output end of the first hydraulic cylinder is hinged to the circular barrel; a second hydraulic cylinder is fixedly installed on the inner wall of one end of the circular barrel, a cleaning assembly is arranged on the inner side wall of the circular barrel, and the output end of the second hydraulic cylinder is connected with one side of the cleaning assembly. And the first hydraulic cylinder and the circular barrel rotate by a proper angle, so that the cleaning assembly is matched to dredge the pipeline without dead angles in the state that the first hydraulic cylinder drives the circular barrel to do angle reciprocating motion.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline dredging technical field, especially pipeline dredging device for water supply and drainage. BACKGROUND

[0002] Water supply and drainage pipeline generally refers to city water supply system pipeline, municipal water supply and drainage and building water supply and drainage pipeline, and the water supply and drainage pipeline is the pipeline for supplying water for living and production of residents and factory and mine transportation enterprises, and many impurities and garbage exist in the water supply and drainage process, so that the water supply and drainage pipeline needs to be dredged due to blockage.

[0003] Through the search of China patent announcement No. CN220837064U, a kind of water supply and drainage pipeline dredging device is disclosed, including trolley and first fixed shaft, the center position of the trolley interior is installed with first fixed shaft, the surface of first fixed shaft is equipped with three groups of first fixed plate at equal intervals, the surface of first fixed shaft on one side of first fixed cylinder is equipped with three groups of first hydraulic cylinder at equal intervals, the top of first hydraulic cylinder is installed with first push rod, the surface of first fixed shaft on one side of first hydraulic cylinder is equipped with three groups of second fixed plate at equal intervals, the surface of first fixed shaft on one side close to second fixed plate is equipped with three groups of third fixed plate at equal intervals.The utility model not only realizes that water supply and drainage pipeline dredging device reciprocatingly moves broken operation to drainage pipeline, facilitates the broken operation of up-down rotation type angle adjustment, facilitates the close cleaning to the inner wall of drainage pipeline, and the application range of equipment is increased, and the stability of water supply and drainage pipeline dredging device operation is improved.

[0004] However, in the implementation of the related technology, it is found that the above-mentioned water supply and drainage pipeline dredging device has the following problems: in the above technical solution, the broken head realizes the broken operation of up-down rotation type angle adjustment, and since the fourth fixed plate does not have the effect of rotation adjustment, there is still a cleaning dead angle in the pipeline. Based on this, the utility model designs a water supply and drainage pipeline dredging device to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of water supply and drainage pipeline dredging device to solve the problem that there is still a cleaning dead angle in the pipeline due to the fourth fixed plate not having the effect of rotation adjustment in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of water supply and drainage pipeline dredging device, including car body, the one end of the car body is fixedly installed with remote controller, the other end of the car body is rotatably connected with disc, the inner side wall of the disc is fixedly installed with gear ring, the inner side wall of the car body is provided with rotating assembly, the rotating assembly is rotatably connected with the gear ring;

[0007] The one side of the disc is hingedly connected with a first hydraulic cylinder and a circular cylinder, and the output end of the first hydraulic cylinder is hingedly connected with the circular cylinder.

[0008] The inner wall of one end of the circular cylinder is fixedly provided with a second hydraulic cylinder, the inner side wall of the circular cylinder is provided with a cleaning assembly, the output end of the second hydraulic cylinder is connected with one side of the cleaning assembly, and the remote controller is electrically connected with the first hydraulic cylinder and the second hydraulic cylinder.

[0009] As a preferred scheme, the rotating assembly comprises a motor one and a driving gear, the motor one is located on the inner side wall of the vehicle body, the output end of the motor one is fixedly connected with the driving gear, the driving gear is in meshing connection with the gear ring, and the remote controller is electrically connected with the motor one.

[0010] As a preferred scheme, the cleaning assembly comprises a rectangular frame, a motor two and a crushing head, the rectangular frame is in sliding connection with the inner side wall of the circular cylinder, the motor two is located on one side of the inner wall of the rectangular frame, the output end of the motor two penetrates through the rectangular frame and is fixedly connected with the crushing head, the output end of the second hydraulic cylinder is connected with one side of the rectangular frame, and the remote controller is electrically connected with the motor two.

[0011] As a preferred scheme, the inner side wall of the circular cylinder is fixedly provided with a sliding rail, and the rectangular frame is in sliding connection with the sliding rail.

[0012] As a preferred scheme, one side of the disc is hingedly connected with an auxiliary cylinder.

[0013] As a preferred scheme, the outer side wall of the circular cylinder is hingedly connected with a telescopic rod, and the telescopic rod is in sliding connection with the inner side wall of the auxiliary cylinder.

[0014] As a preferred scheme, the inner side wall of the vehicle body is fixedly provided with a third hydraulic cylinder, the output end of the third hydraulic cylinder is fixedly connected with an antiskid plate, and the remote controller is electrically connected with the third hydraulic cylinder.

[0015] The technical effects and advantages of the utility model are as follows:

[0016] 1. The rotating assembly, the gear ring and the first hydraulic cylinder are arranged, the rotating assembly drives the disc to rotate through the meshing connection of the gear ring, the first hydraulic cylinder and the circular cylinder are rotated to an appropriate angle, and in the reciprocating motion state of the circular cylinder driven by the first hydraulic cylinder, the cleaning assembly is cooperated to realize the dead angle-free dredging of the pipeline.

[0017] 2. The system is equipped with a second hydraulic cylinder, a second motor, and a crushing head. The output of the second motor drives the crushing head to rotate, and the output of the second hydraulic cylinder drives the rectangular frame to move back and forth, thereby causing the crushing head to move back and forth to crush the dirt in the pipe and improve the unblocking effect. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0019] Figure 2 This is a cross-sectional view of the three-dimensional structure of the vehicle body of this utility model.

[0020] Figure 3 This is a cross-sectional view of the circular cylindrical planar structure of this utility model.

[0021] In the diagram: 1. Vehicle body; 2. Disc; 3. Gear ring; 4. Rotating assembly; 41. Motor 1; 42. Drive gear; 5. First hydraulic cylinder; 6. Circular cylinder; 7. Cleaning assembly; 71. Rectangular frame; 72. Motor 2; 73. Crushing head; 8. Second hydraulic cylinder; 9. Auxiliary cylinder; 10. Telescopic rod; 11. Third hydraulic cylinder; 12. Anti-slip plate; 13. Remote controller; 14. Slide rail. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] This utility model provides, for example Figures 1-3The illustrated drainage pipe dredging device includes a vehicle body 1. A remote controller 13 is fixedly installed at one end of the vehicle body 1. The remote controller 13 receives remote control commands and controls the operation of the equipment on the vehicle body 1. The vehicle body 1 is a mature existing technology and has its own mobility function, so it will not be described in detail. A disc 2 is rotatably connected to the other end of the vehicle body 1. A gear ring 3 is fixedly installed on the inner side wall of the disc 2. A rotating assembly 4 is provided on the inner side wall of the vehicle body 1. The rotating assembly 4 is meshed with the gear ring 3. The rotating assembly 4 includes a motor 41 and a drive gear 42. The motor 41 is located on the inner side wall of the vehicle body 1. The output end of the motor 41 is fixedly connected to the drive gear 42. The drive gear 42 is meshed with the gear ring 3. The remote controller 13 is electrically connected to the motor 41. The output end of 41 drives the active gear 42 to rotate. The active gear 42 drives the disc 2 to rotate through the meshing gear ring 3. A first hydraulic cylinder 5 and a cylindrical cylinder 6 are respectively hinged to one side of the disc 2. The output end of the first hydraulic cylinder 5 is hinged to the cylindrical cylinder 6. The disc 2 drives the first hydraulic cylinder 5 and the cylindrical cylinder 6 to rotate at a suitable angle. In the state of the first hydraulic cylinder 5 driving the cylindrical cylinder 6 to perform angular reciprocating motion, the pipe is unblocked without dead angles. A second hydraulic cylinder 8 is fixedly installed on the inner wall of one end of the cylindrical cylinder 6. A cleaning component 7 is provided on the inner side wall of the cylindrical cylinder 6. The output end of the second hydraulic cylinder 8 is connected to one side of the cleaning component 7. The remote controller 13 is electrically connected to the first hydraulic cylinder 5 and the second hydraulic cylinder 8 respectively. The output end of the second hydraulic cylinder 8 drives the cleaning component 7 to move back and forth to unclog the pipe.

[0024] In this embodiment, as Figure 3 As shown, the cleaning component 7 includes a rectangular frame 71, a second motor 72, and a crushing head 73. The rectangular frame 71 is slidably connected to the inner wall of the cylindrical cylinder 6. The second motor 72 is located on one side of the inner wall of the rectangular frame 71. The output end of the second motor 72 passes through the rectangular frame 71 and is fixedly connected to the crushing head 73. The output end of the second hydraulic cylinder 8 is connected to one side of the rectangular frame 71. The remote controller 13 is electrically connected to the second motor 72. A slide rail 14 is fixedly installed on the inner wall of the cylindrical cylinder 6. The rectangular frame 71 is slidably connected to the slide rail 14. The output end of the second motor 72 drives the crushing head 73 to rotate. The output end of the second hydraulic cylinder 8 drives the rectangular frame 71 to move back and forth through the slide rail 14, so that the crushing head 73 moves back and forth to crush the dirt in the pipe.

[0025] In this embodiment, as Figure 1 As shown, an auxiliary cylinder 9 is hinged to one side of the disc 2, and a telescopic rod 10 is hinged to the outer wall of the cylindrical cylinder 6. The telescopic rod 10 is slidably connected to the inner wall of the auxiliary cylinder 9. When the cylindrical cylinder 6 performs angular reciprocating motion, the telescopic rod 10 slides through the auxiliary cylinder 9 to increase the motion stability of the cylindrical cylinder 6.

[0026] In this embodiment, as Figure 2As shown, a third hydraulic cylinder 11 is fixedly installed inside the vehicle body 1. An anti-slip plate 12 is fixedly connected to the output end of the third hydraulic cylinder 11. The remote controller 13 is electrically connected to the third hydraulic cylinder 11. When clearing the pipe, the output end of the third hydraulic cylinder 11 drives the anti-slip plate 12 to contact the inner wall of the pipe, increasing the stability of the vehicle body 1.

[0027] Working principle of this utility model: This utility model is a water supply and drainage pipeline dredging device. First, when in use, the remote controller 13 receives remote control commands, the vehicle body 1 is placed in the pipeline and moved to the position that needs to be dredged, the output end of the second motor 72 drives the crushing head 73 to rotate, the output end of the second hydraulic cylinder 8 drives the rectangular frame 71 to move back and forth, so that the crushing head 73 moves back and forth to crush the dirt in the pipeline, and the output end of the first hydraulic cylinder 5 drives the circular cylinder 6 to perform angular reciprocating motion, so that the angle of the crushing head 73 can be adjusted by reciprocating motion.

[0028] The output end of motor 41 drives the drive gear 42 to rotate. The drive gear 42 drives the disc 2 to rotate through the meshing gear ring 3, so that the first hydraulic cylinder 5 and the circular cylinder 6 rotate at a suitable angle. Under the state of the first hydraulic cylinder 5 driving the circular cylinder 6 to perform angular reciprocating motion, the dredging without dead angles is achieved.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water supply and drainage pipe dredging device, comprising a vehicle body (1), characterized in that: A remote controller (13) is fixedly installed at one end of the vehicle body (1), and a disc (2) is rotatably connected to the other end of the vehicle body (1). A toothed ring (3) is fixedly installed on the inner side wall of the disc (2), and a rotating assembly (4) is provided on the inner side wall of the vehicle body (1). The rotating assembly (4) and the toothed ring (3) are meshed together. A first hydraulic cylinder (5) and a circular cylinder (6) are respectively hinged to one side of the disc (2), and the output end of the first hydraulic cylinder (5) is hinged to the circular cylinder (6). A second hydraulic cylinder (8) is fixedly installed on the inner wall of one end of the cylindrical tube (6). A cleaning component (7) is provided on the inner side wall of the cylindrical tube (6). The output end of the second hydraulic cylinder (8) is connected to one side of the cleaning component (7). The remote controller (13) is electrically connected to the first hydraulic cylinder (5) and the second hydraulic cylinder (8) respectively.

2. The water supply and drainage pipe dredging device according to claim 1, characterized in that: The rotating assembly (4) includes a motor (41) and a drive gear (42). The motor (41) is located on the inner side wall of the vehicle body (1). The output end of the motor (41) is fixedly connected to the drive gear (42). The drive gear (42) is meshed with the gear ring (3). The remote controller (13) is electrically connected to the motor (41).

3. The water supply and drainage pipe dredging device according to claim 1, characterized in that: The cleaning component (7) includes a rectangular frame (71), a second motor (72), and a crushing head (73). The rectangular frame (71) is slidably connected to the inner wall of the cylindrical tube (6). The second motor (72) is located on one side of the inner wall of the rectangular frame (71). The output end of the second motor (72) passes through the rectangular frame (71) and is fixedly connected to the crushing head (73). The output end of the second hydraulic cylinder (8) is connected to one side of the rectangular frame (71). The remote controller (13) is electrically connected to the second motor (72).

4. A water supply and drainage pipe dredging device according to claim 3, characterized in that: The inner wall of the cylindrical tube (6) is fixedly equipped with a slide rail (14), and the rectangular frame (71) is slidably connected to the slide rail (14).

5. A water supply and drainage pipe dredging device according to claim 1, characterized in that: An auxiliary cylinder (9) is hinged to one side of the disk (2).

6. A water supply and drainage pipe dredging device according to claim 5, characterized in that: The outer wall of the cylindrical tube (6) is hinged with a telescopic rod (10), and the telescopic rod (10) is slidably connected to the inner wall of the auxiliary tube (9).

7. A water supply and drainage pipe dredging device according to claim 1, characterized in that: A third hydraulic cylinder (11) is fixedly installed inside the vehicle body (1). An anti-slip plate (12) is fixedly connected to the output end of the third hydraulic cylinder (11). The remote controller (13) is electrically connected to the third hydraulic cylinder (11).

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