Telescopic control device for adjusting dredging steel wire rope of pipeline dredging machine

Abstract

The utility model discloses a telescopic control device for adjusting a dredging steel wire rope of a pipeline dredging machine, and relates to the technical field of pipeline dredging. A telescopic control device for adjusting a dredging steel wire rope of a pipeline dredging machine comprises a vehicle frame, a shell and a steel wire adjusting structure, the shell is installed on the vehicle frame through a supporting plate, the steel wire adjusting structure is located on the vehicle frame, and the steel wire adjusting structure comprises a front fixing plate, a plurality of ball head movable blocks, a plurality of bearings, a rear fixing plate and an installation base. According to the device, control over the advancing, retreating, loosening and fixing functions of the dredging steel wire rope can be completed only through one operation rod, the operation process is greatly simplified, the operation difficulty is reduced, and therefore rapid operation and operation are facilitated, the structure is simpler, and the operation efficiency is improved. And moreover, materials are saved, the maintenance is more convenient, and the working efficiency is further improved.

Description

Technical Field

[0001] This utility model relates to the field of pipeline dredging technology, and in particular to a telescopic control device for adjusting the steel wire rope used in a pipeline dredging machine. Background Technology

[0002] In the field of pipeline dredging operations, pipeline dredging machines are key equipment, and the performance of their telescopic control device for adjusting the dredging wire rope directly affects the efficiency and quality of the dredging operation.

[0003] Traditional devices require simultaneous operation of both a rocker arm and a telescopic spring control bolt to achieve various movements of the wire rope, making the operation process cumbersome. Operators need to frequently switch their attention between the two operating components during dredging operations, which not only increases the difficulty of operation but also easily leads to operational errors. Furthermore, in actual operation, constant component switching and operational adjustments are required, resulting in extended dredging time. The complex operation process significantly reduces the efficiency of dredging operations. Therefore, we propose a telescopic control device for adjusting the wire rope in a pipe dredging machine. 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 telescopic control device for adjusting the wire rope of a pipe dredging machine. This device can solve the problem that traditional devices require simultaneous operation of a rocker arm and a telescopic spring control bolt to achieve various movements of the wire rope, which is cumbersome. Operators need to frequently switch their attention between the two operating components during dredging operations. This not only increases the difficulty of operation, but also easily leads to operational errors. In actual operation, it is necessary to constantly switch components and adjust operations, which prolongs the dredging operation time. The complex operation process greatly reduces the efficiency of the dredging operation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a telescopic control device for adjusting the steel wire rope of a pipe dredging machine, comprising:

[0006] The frame and the shell, with the shell mounted on the frame via a support plate;

[0007] The wire adjustment structure is located on the frame.

[0008] The wire adjustment structure includes a front fixed plate, multiple ball joint movable blocks, multiple bearings, a rear fixed plate, and a mounting base. The mounting base is fixedly connected to the inside of the housing. The front fixed plate is fixed to the inside of the housing by bolts. The rear fixed plate is mounted on the mounting base. Multiple ball joint movable blocks are respectively mounted on the front fixed plate and the rear fixed plate. Multiple bearings are mounted on the opposite ends of two corresponding ball joint movable blocks.

[0009] Preferably, the wire adjustment structure further includes an operating rod and a ball head, one end of the operating rod being threadedly connected to the rear fixed plate, and the ball head being threadedly connected to the end of the operating rod away from the rear fixed plate.

[0010] Preferably, a motor and a roller are fixedly mounted on the frame, and the output end of the motor is connected to the rotating shaft of the roller via a belt.

[0011] Preferably, a plurality of support rods are welded onto the roller, and a guide shell is fixedly connected to one end of the plurality of support rods away from the roller.

[0012] Preferably, the bottom of the frame is fixedly connected with multiple support legs.

[0013] Preferably, the vehicle frame is equipped with casters on both sides.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The telescopic control device for adjusting the wire rope of this pipe dredging machine allows for the control of the wire rope's forward, backward, loosening, and fixing functions with just one operating lever. This greatly simplifies the operation process, reduces the difficulty of operation, and makes it easy to operate quickly. Not only is the structure simpler and easier to produce, but it also saves materials, makes maintenance more convenient, and further improves work efficiency. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the outer shell structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the vehicle frame structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the roller structure of this utility model.

[0021] Reference numerals: 1. Outer shell; 2. Front fixed plate; 3. Ball head moving block; 4. Bearing; 5. Rear fixed plate; 6. Mounting base; 7. Operating lever; 8. Ball head; 9. Frame; 10. Roller; 11. Guide shell; 12. Support rod; 13. Motor; 14. Support leg; 15. Caster wheel. Detailed Implementation

[0022] 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.

[0023] 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.

[0024] 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.

[0025] 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.

[0026] Please see Figure 1-4 This utility model provides a technical solution: a telescopic control device for adjusting the steel wire rope of a pipe dredging machine, comprising:

[0027] The frame 9 and the outer shell 1 are mounted on the frame 9 via a support plate.

[0028] The wire adjustment structure is located on the frame 9.

[0029] The wire adjustment structure includes a front fixed plate 2, multiple ball head movable blocks 3, multiple bearings 4, a rear fixed plate 5, and a mounting base 6. The mounting base 6 is fixedly connected to the inside of the outer shell 1. The front fixed plate 2 is fixed to the inside of the outer shell 1 by bolts. The rear fixed plate 5 is mounted on the mounting base 6. The multiple ball head movable blocks 3 are respectively mounted on the front fixed plate 2 and the rear fixed plate 5. The multiple bearings 4 are all mounted on the opposite ends of the corresponding two ball head movable blocks 3.

[0030] The wire adjustment structure also includes an operating lever 7 and a ball head 8. One end of the operating lever 7 is threaded to the rear fixed plate 5, and the ball head 8 is threaded to the end of the operating lever 7 away from the rear fixed plate 5.

[0031] A motor 13 and a roller 10 are fixedly mounted on the frame 9. The output end of the motor 13 is connected to the rotating shaft of the roller 10 via a belt. Multiple support rods 12 are welded on the roller 10. A guide shell 11 is fixedly connected to the end of the multiple support rods 12 away from the roller 10. Multiple support feet 14 are fixedly connected to the bottom of the frame 9. Moving wheels 15 are installed on both sides of the frame 9.

[0032] Furthermore, when using this device, firstly, one end of the unblocking wire rope is passed through the wire adjustment structure. The wire rope passes sequentially between the ball head movable block 3 and the bearing 4 on the front fixed plate 2, and between the ball head movable block 3 and the bearing 4 on the rear fixed plate 5, and finally winds around the drum 10. At this time, the wire rope is in a relatively loose and adjustable state. The ball head movable block 3 and the bearing 4 provide support and guidance for the wire rope, enabling it to move smoothly.

[0033] When it is necessary to adjust the tension or position of the wire rope, the operator rotates the operating lever 7, which rotates along the mounting base 6, thereby squeezing or loosening the wire rope. By controlling the rotation direction and angle of the operating lever 7, the tension and position of the wire rope can be precisely adjusted to meet the needs of different dredging scenarios.

[0034] The motor 13 is started. The output end of the motor 13 is connected to the rotating shaft of the drum 10 via a belt. When the motor 13 rotates, it will drive the drum 10 to rotate. When the wire rope needs to be released, the drum 10 rotates clockwise. Under the rotation of the drum 10, the wire rope is gradually released from the drum 10 and accurately enters the pipeline for unblocking operations through the guidance of the guide shell 11. The guide shell 11 is fixedly connected to the drum 10 by multiple support rods 12, which can ensure the stability of the direction of the wire rope during the release process. When the wire rope needs to be retrieved, the drum 10 rotates counterclockwise, and the wire rope will be wound back onto the drum 10.

[0035] This device can control the forward, backward, loosening, and fixing functions of the unblocking wire rope with just one operating lever 7, which greatly simplifies the operation process, reduces the difficulty of operation, and makes it easy to operate and get started quickly. Not only is the structure simpler and easier to produce, but it also saves materials, makes maintenance more convenient, and further improves work efficiency.

[0036] Structural Description: Frame 9: Provides the basic support frame for the entire device, bearing the various components of the device and ensuring the overall stability of the device;

[0037] Outer shell 1: Mounted on the frame 9 via a support plate, it protects internal components such as the wire adjustment structure and prevents external debris from interfering with or damaging internal components;

[0038] Front fixing plate 2: It is fixed inside the outer shell 1 by bolts, providing fixed support for the ball head movable block 3 installed on it, and ensuring the stability of the position of the ball head movable block 3;

[0039] Ball head movable block 3: It is installed on the front fixed plate 2 and the rear fixed plate 5 respectively, and cooperates with the bearing 4 to provide support and guidance for the wire rope, so that the wire rope can move smoothly in it. At the same time, it can be used in conjunction with the adjustment of the operating lever 7 to squeeze or relax the wire rope.

[0040] Bearing 4: Installed at the opposite ends of the two corresponding ball head movable blocks 3, it works together with the ball head movable blocks 3 to reduce the friction during the movement of the wire rope and ensure the smooth movement of the wire rope;

[0041] Rear fixing plate 5: Installed on the mounting base 6, it provides fixed support for the ball head movable block 3 installed on it, and is threadedly connected to the operating lever 7. It is an important force-bearing component for the operating lever 7 to adjust the tension and position of the wire rope.

[0042] Mounting base 6: It is fixedly connected to the inside of the outer shell 1, and the rear fixing plate 5 is installed on it, providing a fixed installation position for the rear fixing plate 5 and ensuring the stability of the rear fixing plate 5;

[0043] Operating lever 7: One end is threaded to the rear fixed plate 5. The operator rotates the operating lever 7 to make it rotate along the mounting base 6, thereby squeezing or loosening the wire rope. By controlling its rotation direction and angle, the tension and position of the wire rope can be precisely adjusted to achieve control of the wire rope's forward, backward, loosening, and fixing functions.

[0044] Ball head 8: Threaded connection is made to the end of the operating lever 7 away from the rear fixed plate 5. When the operating lever 7 rotates to adjust the wire rope, the ball head 8 can assist the operating lever 7 to better contact and act with the wire rope, thereby enhancing the adjustment effect.

[0045] Roller 10: Fixedly mounted on the frame 9, the output end of the motor 13 is connected to its rotating shaft via a belt, and the rotation realizes the function of winding and unwinding the wire rope;

[0046] Support rod 12: welded to roller 10, with guide shell 11 fixedly connected to the end away from roller 10, which serves to support guide shell 11 and ensure the relative position of guide shell 11 and roller 10 is stable;

[0047] Guide shell 11: It is fixedly connected to the drum 10 by multiple support rods 12. During the wire rope winding and unwinding process, it guides the wire rope to ensure that the wire rope can accurately enter or leave the drum 10 and ensures that the wire rope is released in a stable direction.

[0048] Motor 13: It is fixedly mounted on the frame 9. Its output end is connected to the rotating shaft of the drum 10 through a belt to provide power for the rotation of the drum 10 and drive the winding and unwinding of the wire rope.

[0049] Support leg 14: Fixedly connected to the bottom of the frame 9, it provides support when the device is not moving, ensuring the stability of the device;

[0050] Mobile wheels 15: Installed on both sides of the frame 9, they facilitate the movement of the device between different work locations, improving the flexibility and applicability of the device.

[0051] 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 telescopic control device for adjusting the wire rope of a pipe dredging machine, characterized in that, include: The frame (9) and the shell (1) are mounted on the frame (9) by means of a support plate; A wire adjustment structure is located on the frame (9); The wire adjustment structure includes a front fixed plate (2), multiple ball head movable blocks (3), multiple bearings (4), a rear fixed plate (5), and a mounting base (6). The mounting base (6) is fixedly connected to the inside of the outer shell (1), and the front fixed plate (2) is fixed to the inside of the outer shell (1) by bolts. Among them, the rear fixing plate (5) is installed on the mounting base (6), multiple ball head movable blocks (3) are respectively installed on the front fixing plate (2) and the rear fixing plate (5), and multiple bearings (4) are installed on the opposite ends of the corresponding two ball head movable blocks (3).

2. The telescopic control device for adjusting the steel wire rope of a pipe dredging machine according to claim 1, characterized in that: The wire adjustment structure also includes an operating rod (7) and a ball head (8). One end of the operating rod (7) is threaded to the rear fixing plate (5), and the ball head (8) is threaded to the end of the operating rod (7) away from the rear fixing plate (5).

3. The telescopic control device for adjusting the steel wire rope of a pipe dredging machine according to claim 1, characterized in that: A motor (13) and a roller (10) are fixedly installed on the frame (9). The output end of the motor (13) is connected to the rotating shaft of the roller (10) via a belt.

4. The telescopic control device for adjusting the steel wire rope of a pipe dredging machine according to claim 3, characterized in that: Multiple support rods (12) are welded onto the roller (10), and a guide shell (11) is fixedly connected to one end of the multiple support rods (12) away from the roller (10).

5. The telescopic control device for adjusting the steel wire rope of a pipe dredging machine according to claim 1, characterized in that: The bottom of the frame (9) is fixedly connected to multiple support legs (14).

6. The telescopic control device for adjusting the steel wire rope of a pipe dredging machine according to claim 1, characterized in that: The frame (9) is equipped with casters (15) on both sides.

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