Dredging steel wire rope control assembly for pipeline dredging machine

Abstract

The utility model discloses a dredging steel wire rope control assembly for a pipeline dredging machine, and relates to the technical field of pipe systems or pipeline systems. A dredging steel wire rope control assembly for a pipeline dredging machine comprises a pipeline dredging machine body, a supporting frame and a supporting plate, a telescopic assembly is arranged on the supporting plate, and the telescopic assembly comprises a plum blossom handle, an aluminum connector, a movable bearing seat, an M4 screw, an aluminum handle and an elastic pin. The steel wire rope directly enters the aluminum handle and is located between the two first bearings, friction between the steel wire rope and the aluminum handle is reduced through rolling of the first bearings, then the steel wire rope continues to penetrate through the second bearing, and the second bearing and the first bearings act jointly to ensure that the steel wire rope keeps smooth linear motion or angle adjustment in the stretching and retracting process. In this way, the mode of manually and directly pulling the steel wire rope is avoided, and the practicability and reliability of the equipment are effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of pipe system or pipeline system technology, and in particular to a pipe dredging machine control component using a steel wire rope. Background Technology

[0002] In modern urban infrastructure maintenance and household pipe upkeep, pipe blockage is a common and troublesome problem. From severe blockages in municipal drainage networks caused by silt and garbage accumulation, to grease and food scraps in kitchens and hair, paper towels, and other debris in bathrooms, efficient unblocking tools are urgently needed. As the core equipment for solving such problems, the performance of pipe cleaning machines directly affects the efficiency and effectiveness of unblocking operations. The steel wire rope control component is the key part that determines whether the pipe cleaning machine can operate accurately and stably.

[0003] Traditional pipe cleaning machines often rely on manual pulling of the wire rope for control. Operators must hold the rope tightly throughout the process, relying on their own strength to control its movement in and out of the pipe. This method is not only extremely labor-intensive, leading to hand fatigue and even injury during prolonged operation, but also makes it difficult to accurately control the depth and force of the wire rope's movement. When encountering complex blockages, such as pipes with many bends or hard obstructions, manual operation cannot guarantee that the wire rope will successfully pass through the bends to reach the blockage point. In addition, improper force may cause the wire rope to break or the pipe to be damaged, thus reducing the equipment's practicality. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a control component for a steel wire rope used in a pipe dredging machine. This component solves the problem of manually pulling the steel wire rope, which requires the operator to hold the rope tightly throughout the operation and control its movement in and out of the pipe by their own strength. This method is not only extremely labor-intensive, and prolonged operation can easily lead to hand fatigue or even injury for the operator, but it is also difficult to accurately control the pushing depth and force of the steel wire rope. When encountering more complex blockage situations, such as pipes with many bends or hard blockages, manual operation cannot guarantee that the steel wire rope will pass through the bends smoothly to reach the blockage point. It may also cause the steel wire rope to break or the pipe to be damaged due to improper force, thereby reducing the practicality of the equipment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pipe dredging machine control assembly using a steel wire rope, comprising a pipe dredging machine body, a support frame, and a support plate, wherein a telescopic assembly is provided on the support plate;

[0006] The telescopic assembly includes a swivel handle, an aluminum connector, a movable bearing housing, an M4 screw, an aluminum handle, and a spring pin. The lower outer wall of the movable bearing housing is fixedly installed inside a groove on the upper surface of the protrusion on the aluminum handle. The lower outer wall of the swivel handle is connected to the internal thread of the aluminum connector.

[0007] The aluminum connector is fixedly installed on the upper outer wall of the movable bearing seat, and two first bearings are fixedly installed inside one end of the aluminum handle. The second bearing is installed inside the groove at the lower end of the movable bearing seat through the cooperation of elastic pin and M4 screw.

[0008] Preferably, the support plate is fixedly installed on the upper surface of the front base of the main body of the pipe cleaning machine, and the lower end of the support frame is fixedly installed on the upper end of the support plate by bolts;

[0009] A cleaning cylinder is fixedly installed on the outer wall of the end of the support frame away from the support plate.

[0010] Preferably, a sliding block is slidably connected inside the arc-shaped groove on the outer wall of the cleaning cylinder, and a cleaning component is fixedly installed on the inner wall of the sliding block;

[0011] The cleaning component consists of a brush and a support, with two protrusions fixedly connected to the upper outer wall of the cleaning cylinder.

[0012] Preferably, the outer walls of both protrusions are provided with T-shaped block grooves, and the interiors of both T-shaped block grooves are provided with fixing bolt grooves;

[0013] Among them, the outer walls of the four T-shaped blocks at the upper end of the sliding block are slidably connected to the interior of the corresponding T-shaped block grooves.

[0014] Preferably, the cleaning cylinder is used in conjunction with the telescopic assembly;

[0015] The four T-shaped blocks on the sliding block are all threaded with fixing bolts on their outer walls.

[0016] Preferably, the ends of the four fixing bolts near the fixing bolt slots are all threaded into the interior of the T-shaped block slot and respectively connected to the internal threads of the corresponding fixing bolt slots;

[0017] The cleaning cylinder has a feed inlet and a discharge outlet at both ends.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] 1. This pipe cleaning machine uses a wire rope control assembly. The wire rope, after exiting the discharge port of the cleaning cylinder, enters directly into the aluminum handle, located between two first bearings. The rolling motion of the first bearings reduces friction between the wire rope and the aluminum handle. The wire rope then passes through a second bearing. The second and first bearings work together to ensure smooth linear movement or angle adjustment of the wire rope during extension and retraction. When adjusting the extension length of the wire rope, the operator rotates the handle. Due to the threaded connection between the handle and the aluminum connector, the rotation of the handle is converted into linear movement of the movable bearing seat, thereby driving the overall extension and retraction of the wire rope. This allows for pipe cleaning at different depths, avoiding the need for manual pulling of the wire rope and effectively improving the practicality and reliability of the equipment. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the external structure of the aluminum handle of this utility model;

[0023] Figure 3 This is a schematic diagram of the external structure of the cleaning cylinder of this utility model;

[0024] Figure 4 This utility model Figure 3 A structural schematic diagram of the enlarged view at point A in the middle.

[0025] Reference numerals in the attached drawings: 1. Main body of the pipe dredging machine; 2. Plum blossom handle; 3. Aluminum connector; 4. Movable bearing seat; 5. M4 screw; 6. Aluminum handle; 7. Second bearing; 8. Elastic pin; 9. First bearing; 10. Support frame; 11. Support plate; 12. Cleaning cylinder; 13. Protrusion; 14. T-shaped block groove; 15. Sliding block; 16. Cleaning assembly; 17. Fixing bolt; 18. Fixing bolt groove. Detailed Implementation

[0026] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0027] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0029] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0030] Please see Figure 1-4 This utility model provides a technical solution: a pipe cleaning machine control component for a pipe cleaning wire rope, including a pipe cleaning machine body 1, a support frame 10 and a support plate 11;

[0031] A telescopic assembly is provided on the support plate 11;

[0032] The telescopic assembly includes a plum blossom handle 2, an aluminum connector 3, a movable bearing seat 4, an M4 screw 5, an aluminum handle 6, and a spring pin 8. The lower outer wall of the movable bearing seat 4 is fixedly installed inside the groove on the upper surface of the protrusion on the aluminum handle 6. The lower outer wall of the plum blossom handle 2 is connected to the internal thread of the aluminum connector 3. The aluminum connector 3 is fixedly installed on the upper outer wall of the movable bearing seat 4. Two first bearings 9 are fixedly installed inside one end of the aluminum handle 6. The second bearing 7 is installed inside the groove at the lower end of the movable bearing seat 4 through the cooperation of the spring pin 8 and the M4 screw 5.

[0033] The support plate 11 is fixedly installed on the upper surface of the front base of the main body 1 of the pipe cleaning machine. The lower end of the support frame 10 is fixedly installed on the upper end of the support plate 11 by bolts. A cleaning cylinder 12 is fixedly installed on the outer wall of the end of the support frame 10 away from the support plate 11. A sliding block 15 is slidably connected inside the arc-shaped groove opened on the outer wall of the cleaning cylinder 12. A cleaning component 16 is fixedly installed on the inner wall of the sliding block 15. The cleaning component 16 consists of a brush and a bracket. Two protrusions 13 are fixedly connected to the upper outer wall of the cleaning cylinder 12. The outer walls of the two protrusions 13 are each opened with a T-shaped groove. The two T-shaped block grooves 14 each have a fixing bolt groove 18 inside. The outer walls of the four T-shaped blocks on the upper end of the sliding block 15 are slidably connected to the interior of the corresponding T-shaped block groove 14. The cleaning cylinder 12 is used in conjunction with the telescopic component. The outer walls of the four T-shaped blocks on the sliding block 15 are threaded with fixing bolts 17. The ends of the four fixing bolts 17 near the fixing bolt groove 18 are threaded into the interior of the T-shaped block groove 14 and are threadedly connected to the interior of the corresponding fixing bolt groove 18. The front and rear ends of the cleaning cylinder 12 are provided with a feed port and a discharge port.

[0034] Furthermore, when using this device, the operator first inserts the wire rope through the feed inlet of the cleaning cylinder 12. The wire rope moves axially inside the cleaning cylinder 12. At this time, the position of the cleaning component 16 can be adjusted by the sliding block 15 so that the brush is aligned with the surface of the wire rope for cleaning. After the wire rope exits from the discharge outlet of the cleaning cylinder 12, it directly enters the aluminum handle 6, located between the two first bearings 9. The rolling of the first bearings 9 reduces the friction between the wire rope and the aluminum handle 6. Then the wire rope continues to pass through the second bearing 7. The second bearing 7 and the first bearing 9 work together to ensure that the wire rope maintains smooth linear movement or angle adjustment during extension and retraction. Then, when it is necessary to adjust the extension length of the wire rope, the operator rotates the plum blossom handle 2. Due to the threaded connection between the plum blossom handle 2 and the aluminum connector 3, the rotation of the plum blossom handle 2 is converted into the linear movement of the movable bearing seat 4, which in turn drives the wire rope to extend and retract as a whole, realizing the dredging operation at different depths of the pipeline. At the same time, during the extension and retraction of the wire rope, the brush of the cleaning component 16 continuously cleans the surface of the wire rope, removing oil stains, debris, etc., to prevent these impurities from entering the pipeline or affecting the service life of the wire rope. Then, if it is necessary to disassemble the cleaning component 16, the fixing bolt 17 can be loosened and the sliding block 15 can be slid to remove the cleaning component 16 from the cleaning cylinder 12.

[0035] After the steel wire rope in the telescopic assembly exits from the discharge port of the cleaning cylinder 12, it directly enters the aluminum handle 6 and is located between the two first bearings 9. The rolling of the first bearings 9 reduces the friction between the steel wire rope and the aluminum handle 6. Then the steel wire rope continues to pass through the second bearing 7. The second bearing 7 and the first bearing 9 work together to ensure that the steel wire rope maintains smooth linear movement or angle adjustment during the telescopic process. When it is necessary to adjust the extension length of the steel wire rope, the operator rotates the plum blossom handle 2. Due to the threaded connection between the plum blossom handle 2 and the aluminum connector 3, the rotation of the plum blossom handle 2 is converted into the linear movement of the movable bearing seat 4, which in turn drives the overall telescopic movement of the steel wire rope, realizing the dredging operation at different depths of the pipeline. This avoids the method of manually pulling the steel wire rope directly, effectively improving the practicality and reliability of the equipment.

[0036] Structural Description: Main body 1 of the pipe dredging machine: As the basic carrier, the support plate 11 is fixedly installed on the upper surface of the front base to provide support for the entire control assembly;

[0037] Cleaning cylinder 12: The inlet and outlet are located at the front and rear ends of the cleaning cylinder 12, respectively. The inlet is the entrance for the wire rope to enter the cleaning cylinder 12, and the outlet is connected to the telescopic assembly, so that the wire rope can smoothly enter the telescopic assembly from the cleaning cylinder 12.

[0038] Sliding block 15: An arc-shaped groove is opened on the outer wall of the cleaning cylinder 12. The sliding block 15 slides in the groove, and the cleaning component 16 is fixed on the inner wall. The position can be adjusted along the arc-shaped trajectory to clean the wire rope in different parts.

[0039] Protrusion 13 and T-shaped slot 14: T-shaped slots 14 are opened on the two protrusions 13 on the outer wall of the upper end of the cleaning cylinder 12, which cooperate with the T-shaped block of the sliding block 15. The sliding block 15 is positioned and fixed by the fixing bolt 17.

[0040] Sliding block 15: It is slidably connected to the T-shaped block groove 14 of the cleaning cylinder 12 via a T-shaped block, and can carry the cleaning component 16 to move along the arc groove;

[0041] Cleaning component 16: Composed of a brush and a bracket, fixed to the inner wall of the sliding block 15, the brush is in contact with the surface of the wire rope to remove debris from the wire rope;

[0042] First bearing 9 and aluminum handle 6: After the wire rope comes out of the discharge port of the cleaning cylinder 12, it first enters the space between the two first bearings 9 inside the aluminum handle 6. The first bearings 9 provide initial support and guidance for the wire rope.

[0043] Movable bearing housing 4 and second bearing 7: The wire rope continues to extend, passing through the inner ring of the second bearing 7. The second bearing 7 is fixed in the groove at the lower end of the movable bearing housing 4 by elastic pin 8 and M4 screw 5, providing further support and flexible rotation conditions for the wire rope.

[0044] Aluminum connector 3 and plum blossom handle 2: The upper end of the movable bearing seat 4 is threadedly connected to the plum blossom handle 2 via aluminum connector 3. Rotating the plum blossom handle 2 can adjust the position of the movable bearing seat 4, thereby controlling the extension and retraction length of the wire rope.

[0045] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A control assembly for a pipe cleaning machine using a steel wire rope, comprising a main body (1) of the pipe cleaning machine, a support frame (10) and a support plate (11), characterized in that: The support plate (11) is provided with a telescopic component; The telescopic assembly includes a plum blossom handle (2), an aluminum connector (3), a movable bearing seat (4), an M4 screw (5), an aluminum handle (6), and a spring pin (8). The lower outer wall of the movable bearing seat (4) is fixedly installed inside the groove on the upper surface of the protrusion on the aluminum handle (6). The lower outer wall of the plum blossom handle (2) is connected to the internal thread of the aluminum connector (3). Among them, the aluminum connector (3) is fixedly installed on the upper outer wall of the movable bearing seat (4), and two first bearings (9) are fixedly installed inside one end of the aluminum handle (6). The second bearing (7) is installed inside the groove at the lower end of the movable bearing seat (4) through the cooperation of the elastic pin (8) and the M4 screw (5).

2. The control assembly for a pipe dredging machine using a steel wire rope as described in claim 1, characterized in that: The support plate (11) is fixedly installed on the upper surface of the front base of the main body (1) of the pipe dredging machine, and the lower end of the support frame (10) is fixedly installed on the upper end of the support plate (11) by bolts; Among them, a cleaning cylinder (12) is fixedly installed on the outer wall of the end of the support frame (10) away from the support plate (11).

3. The control assembly for a pipe dredging machine using a steel wire rope as described in claim 2, characterized in that: The cleaning cylinder (12) has an arc-shaped groove on its outer wall with a sliding block (15) inside which a cleaning component (16) is fixedly installed. The cleaning component (16) consists of a brush and a bracket, and two protrusions (13) are fixedly connected to the upper outer wall of the cleaning cylinder (12).

4. The control assembly for a pipe dredging machine using a steel wire rope according to claim 3, characterized in that: The outer walls of the two protrusions (13) are provided with T-shaped block grooves (14), and the interiors of the two T-shaped block grooves (14) are provided with fixing bolt grooves (18); Among them, the outer walls of the four T-shaped blocks at the upper end of the sliding block (15) are respectively slidably connected to the interior of the corresponding T-shaped block groove (14).

5. The control assembly for a pipe dredging machine using a steel wire rope as described in claim 2, characterized in that: The cleaning cylinder (12) is used in conjunction with the telescopic assembly; Among them, the outer walls of the four T-shaped blocks on the sliding block (15) are all threaded with fixing bolts (17).

6. The control assembly for a pipe dredging machine using a steel wire rope according to claim 5, characterized in that: The four fixing bolts (17) have one end near the fixing bolt groove (18) that is threaded into the interior of the T-shaped block groove (14) and respectively connected to the internal threads of the corresponding fixing bolt groove (18); The cleaning cylinder (12) has an inlet and an outlet at both ends.

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