Pipeline dredging structure

Abstract

The utility model relates to the technical field of pipeline dredging, in particular to a pipeline dredging structure which comprises a cleaning rod, and one end of the cleaning rod is rotationally connected with a rotating ring. The end, provided with a conical block, of a cleaning rod extends into the pipeline, the stability of a movable ring and a rotating ring can be improved through the effect of a positioning plate, meanwhile, the cleaning rod is rotated, the movable ring is driven to move through a threaded structure, the distance between the movable ring and the rotating ring is reduced when the movable ring moves, and a second fixing rod is extruded to expand and move outwards through movement of the movable ring; when the second fixing rod moves, the first fixing rod is driven to expand and move outwards under the action of the hinge shaft, after the first fixing rod and the second fixing rod move to a certain position, the hinge shaft makes contact with the inner wall of the pipeline, the cleaning rod is pulled out at the moment, and along with outward movement of the cleaning rod, blockage in the pipeline can be driven to move in cooperation with the second fixing rod; and therefore, blockage in the pipeline can be conveniently dredged.

Description

Technical Field

[0001] This utility model relates to the field of pipeline dredging technology, specifically to a pipeline dredging structure. Background Technology

[0002] Currently, when dredging pipes, most methods involve repeatedly poking at the blockage with a cleaning rod to clear it. This method is physically demanding and can easily damage the inner wall of the pipe. Therefore, a pipe dredging structure is proposed to facilitate the dredging of blocked pipes and improve the ease of pipe dredging. Utility Model Content

[0003] In view of the problems in the prior art, this utility model provides a pipe unblocking structure, which facilitates the unblocking of blocked pipes and improves the convenience of pipe unblocking.

[0004] The technical solution adopted by this utility model to solve its technical problem is a pipe dredging structure, including a cleaning rod, a rotating ring rotatably connected to one end of the cleaning rod, a movable ring provided on the side of the cleaning rod near the rotating ring, a threaded structure provided on the cleaning rod, the movable ring being threadedly connected to the threaded structure, a squeezing cleaning structure provided between the movable ring and the rotating ring, and a positioning structure provided on the outer side of both the movable ring and the rotating ring.

[0005] By adopting the above technical solution, when pipe dredging is required, the end of the cleaning rod near the rotating ring is inserted into the pipe, and the cleaning rod is pushed into the pipe. When the cleaning rod moves to a certain position, both the rotating ring and the moving ring are located inside the pipe. The positioning structure improves the stability of the rotating ring and the moving ring. At the same time, the cleaning rod is rotated, and the moving ring is driven to move by the threaded structure. When the moving ring moves, the distance between it and the rotating ring decreases. At the same time, the movement of the moving ring drives the squeezing cleaning structure to work. When the squeezing cleaning structure works, it contacts the inner wall of the pipe. At this time, the cleaning rod is pulled out. When the cleaning rod moves, the squeezing cleaning structure drives the blockage in the pipe to move, thereby facilitating the discharge of the blockage in the pipe and improving the convenience of pipe dredging.

[0006] Specifically, the positioning structure includes positioning plates installed on the outer sides of the rotating ring and the moving ring, with the positioning plates circumferentially distributed on the outer sides of the moving ring and the rotating ring.

[0007] By adopting the above technical solution, the end of the cleaning rod near the rotating ring is inserted into the pipe. When both the rotating ring and the moving ring are inside the pipe, the positioning plate is inserted into the blockage. When the cleaning rod rotates, the positioning plate can improve the stability of the moving ring and the rotating ring. As the cleaning rod rotates, the moving ring is driven to move by the threaded structure, which facilitates the operation of the extrusion cleaning structure.

[0008] Specifically, the extrusion cleaning structure includes several sets of horizontally arranged first and second fixed rods. The first fixed rods are circumferentially distributed on the side of the rotating ring near the moving ring, and the end of the first fixed rod near the rotating ring is hinged to the rotating ring. The second fixed rods are circumferentially distributed on the side of the moving ring near the rotating ring, and the end of the second fixed rod near the moving ring is hinged to the moving ring. The first and second fixed rods are hinged together by a hinge shaft.

[0009] By adopting the above technical solution, the end of the cleaning rod near the rotating ring is inserted into the pipe. The stability of the moving ring and the rotating ring can be improved by the positioning plate. At the same time, the cleaning rod is rotated. When the cleaning rod rotates, the moving ring is driven to move by the thread structure. When the moving ring moves, the distance between it and the rotating ring decreases. The movement of the moving ring compresses the second fixed rod to expand outward. When the second fixed rod moves, the first fixed rod is driven to expand outward by the hinge shaft. When the first fixed rod and the second fixed rod move to a certain position, the hinge shaft contacts the inner wall of the pipe. At this time, the cleaning rod is pulled out. As the cleaning rod moves outward, it can move the blockage in the pipe in conjunction with the second fixed rod, thereby facilitating the unblocking of the blockage in the pipe.

[0010] After the pipe is cleared, the moving ring is fixed, and the cleaning rod is rotated in the opposite direction. The threaded structure drives the moving ring to reset and move. When the moving ring resets and moves, it drives the second fixed rod to move. When the second fixed rod moves, it drives the first fixed rod to reset and move synchronously through the hinge shaft, so as to facilitate the restoration to the initial state.

[0011] Specifically, a conical block is fixedly connected to one end of the cleaning rod near the rotating ring.

[0012] By adopting the above technical solution, the cone-shaped block facilitates the insertion of the cleaning rod into the pipe.

[0013] Specifically, an anti-slip pad is fixedly connected to the outer side of the end of the cleaning rod away from the conical block.

[0014] By adopting the above technical solution, the anti-slip mat facilitates the rotation of the cleaning rod by construction workers, thus improving the ease of use of the cleaning rod.

[0015] Specifically, the cleaning rod is fixedly connected to a hanging hole at one end near the anti-slip pad.

[0016] By adopting the above technical solution, the cleaning rod can be easily suspended by the hanging hole after the cleaning work is completed.

[0017] The beneficial effects of this utility model are:

[0018] (1) The pipe unblocking structure described in this utility model involves inserting one end of the cleaning rod with the conical block into the pipe. The stability of the moving ring and the rotating ring can be improved by the positioning plate. At the same time, the cleaning rod is rotated, and the moving ring is moved by the threaded structure. When the moving ring moves, the distance between it and the rotating ring decreases. The movement of the moving ring compresses the second fixed rod to expand outward. When the second fixed rod moves, the first fixed rod is moved outward by the hinge shaft. When the first fixed rod and the second fixed rod move to a certain position, the hinge shaft contacts the inner wall of the pipe. At this time, the cleaning rod is pulled out. As the cleaning rod moves outward, it can move the blockage in the pipe in conjunction with the second fixed rod, thereby facilitating the unblocking of the blockage in the pipe. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is an isometric view of the present invention;

[0021] Figure 2 This is a structural diagram showing the connection between the rotating ring and the moving ring of this utility model;

[0022] Figure 3 This is a schematic diagram of the cleaning rod of this utility model when it is inserted into a pipe;

[0023] Figure 4 This is a schematic diagram of the structure of the first and second fixing rods of this utility model when they expand outwards.

[0024] In the diagram: 1. Cleaning rod; 2. Rotating ring; 3. Moving ring; 4. Threaded structure; 5. Positioning plate; 6. First fixed rod; 7. Second fixed rod; 8. Hinge shaft; 9. Conical block; 10. Anti-slip pad; 11. Hanging hole. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] To facilitate the unblocking of pipes and improve the ease of unblocking, as one embodiment of this utility model, such as... Figure 1-4As shown, the pipe dredging structure of this utility model includes a cleaning rod 1, one end of which is rotatably connected to a rotating ring 2. A movable ring 3 is provided on the side of the cleaning rod 1 near the rotating ring 2. A threaded structure 4 is provided on the cleaning rod 1. The movable ring 3 is threadedly connected to the threaded structure 4. A squeezing cleaning structure is provided between the movable ring 3 and the rotating ring 2. A positioning structure is provided on the outer side of both the movable ring 3 and the rotating ring 2.

[0027] When using this device, to unclog a pipe, insert the end of the cleaning rod 1 near the rotating ring 2 into the pipe and squeeze the cleaning rod 1 to move it further into the pipe. When the cleaning rod 1 moves to a certain position, both the rotating ring 2 and the moving ring 3 are located inside the pipe. The positioning structure improves the stability of the rotating ring 2 and the moving ring 3. At the same time, rotate the cleaning rod 1. When the cleaning rod 1 rotates, the threaded structure 4 drives the moving ring 3 to move. When the moving ring 3 moves, the distance between it and the rotating ring 2 decreases. At the same time, the movement of the moving ring 3 drives the squeezing cleaning structure to work. When the squeezing cleaning structure works, it contacts the inner wall of the pipe. At this time, pull the cleaning rod 1 to remove it. When the cleaning rod 1 moves, the squeezing cleaning structure drives the blockage in the pipe to move, thereby facilitating the discharge of the blockage and improving the convenience of pipe unclogging.

[0028] For example, such as Figure 1 , Figure 2 As shown, the present invention also includes a positioning structure comprising a positioning plate 5 installed on the outer side of the rotating ring 2 and the moving ring 3, the positioning plate 5 being circumferentially distributed on the outer side of the moving ring 3 and the rotating ring.

[0029] When in use, insert the end of the cleaning rod 1 near the rotating ring 2 into the pipe. When both the rotating ring 2 and the moving ring 3 are inside the pipe, the positioning plate 5 is inserted into the blockage. Rotate the cleaning rod 1. When the cleaning rod 1 rotates, the positioning plate 5 can improve the stability of the moving ring 3 and the rotating ring 2. As the cleaning rod 1 rotates, the threaded structure 4 drives the moving ring 3 to move, which facilitates the operation of the squeezing and cleaning structure.

[0030] For example, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, this utility model also includes a plurality of horizontally arranged first fixing rods 6 and second fixing rods 7. The first fixing rods 6 are circumferentially distributed on the side of the rotating ring 2 near the moving ring 3, and the end of the first fixing rod 6 near the rotating ring 2 is hinged to the rotating ring 2. The second fixing rods 7 are circumferentially distributed on the side of the moving ring 3 near the rotating ring 2, and the end of the second fixing rod 7 near the moving ring 3 is hinged to the moving ring 3. The first fixing rods 6 and the second fixing rods 7 are hinged together by a hinge shaft 8.

[0031] When in use, the end of the cleaning rod 1 near the rotating ring 2 is inserted into the pipe. The positioning plate 5 can improve the stability of the moving ring 3 and the rotating ring 2. At the same time, the cleaning rod 1 is rotated. When the cleaning rod 1 rotates, the moving ring 3 is driven to move by the threaded structure 4. When the moving ring 3 moves, the distance between it and the rotating ring 2 decreases. The movement of the moving ring 3 compresses the second fixed rod 7 to expand outward. When the second fixed rod 7 moves, the first fixed rod 6 is driven to expand outward by the hinge shaft 8. When the first fixed rod 6 and the second fixed rod 7 move to a certain position, the hinge shaft 8 contacts the inner wall of the pipe. At this time, the cleaning rod 1 is pulled out. As the cleaning rod 1 moves outward, it can move the blockage in the pipe in conjunction with the second fixed rod 7, thus facilitating the unblocking of the blockage in the pipe.

[0032] After the pipe is cleared, the moving ring 3 is fixed, and the cleaning rod 1 is rotated in the opposite direction. The moving ring 3 is driven to reset and move by the threaded structure 4. When the moving ring 3 resets and moves, it drives the second fixed rod 7 to move. When the second fixed rod 7 moves, it drives the first fixed rod 6 to reset and move synchronously by the hinge shaft 8, so as to facilitate the restoration to the initial state.

[0033] For example, such as Figure 2 As shown, the present invention also includes a conical block 9 fixedly connected to one end of the cleaning rod 1 near the rotating ring 2.

[0034] When in use, the cone-shaped block 9 makes it easy to insert the cleaning rod 1 into the pipe.

[0035] For example, such as Figure 1 As shown, the present invention also includes an anti-slip pad 10 fixedly connected to the outer side of the end of the cleaning rod 1 away from the conical block 9.

[0036] When in use, the anti-slip pad 10 makes it easy for construction workers to rotate the cleaning rod 1, improving the ease of use of the cleaning rod 1.

[0037] For example, such as Figure 1 As shown, the present invention also includes a hanging hole 11 fixedly connected to one end of the cleaning rod 1 near the anti-slip pad 10.

[0038] When in use, after the cleaning work is completed, the cleaning rod 1 can be easily suspended by the hanging hole 11.

[0039] When this utility model is in use, when it is necessary to unclog the pipe, the end of the cleaning rod 1 with the conical block 9 is inserted into the pipe and the cleaning rod 1 is squeezed to move into the pipe. When the cleaning rod 1 moves to a certain position, the rotating ring 2 and the moving ring 3 are both located in the pipe. At this time, the positioning plate 5 is inserted into the blockage. The stability of the moving ring 3 and the rotating ring 2 can be improved by the function of the positioning plate 5.

[0040] Rotate the cleaning rod 1. When the cleaning rod 1 rotates, it drives the moving ring 3 to move by the threaded structure 4. When the moving ring 3 moves, the distance between it and the rotating ring 2 decreases. The movement of the moving ring 3 compresses the second fixed rod 7 to expand outward. When the second fixed rod 7 moves, it drives the first fixed rod 6 to expand outward by the action of the hinge shaft 8. When the first fixed rod 6 and the second fixed rod 7 move to a certain position, the hinge shaft 8 contacts the inner wall of the pipe. At this time, the cleaning rod 1 is pulled out. As the cleaning rod 1 moves outward, it can move the blockage in the pipe in conjunction with the second fixed rod 7, thus facilitating the unblocking of the blockage in the pipe.

[0041] After the pipe is cleared, the moving ring 3 is fixed, and the cleaning rod 1 is rotated in the opposite direction. The moving ring 3 is driven to reset and move by the threaded structure 4. When the moving ring 3 resets and moves, it drives the second fixed rod 7 to move. When the second fixed rod 7 moves, it drives the first fixed rod 6 to reset and move synchronously by the hinge shaft 8, so as to facilitate the restoration to the initial state.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pipe unblocking structure, characterized in that, The cleaning rod (1) is rotatably connected to a rotating ring (2) at one end. A moving ring (3) is provided on the side of the cleaning rod (1) near the rotating ring (2). A threaded structure (4) is provided on the cleaning rod (1). The moving ring (3) is threadedly connected to the threaded structure (4). A squeezing cleaning structure is provided between the moving ring (3) and the rotating ring (2). A positioning structure is provided on the outer side of both the moving ring (3) and the rotating ring (2). The positioning structure includes a positioning plate (5) installed on the outer side of the rotating ring (2) and the moving ring (3). The positioning plate (5) is circumferentially distributed on the outer side of the moving ring (3) and the rotating ring (2). The extrusion cleaning structure includes several sets of horizontally arranged first fixed rods (6) and second fixed rods (7). The first fixed rods (6) are circumferentially distributed on the side of the rotating ring (2) near the moving ring (3). The end of the first fixed rod (6) near the rotating ring (2) is hinged to the rotating ring (2). The second fixed rods (7) are circumferentially distributed on the side of the moving ring (3) near the rotating ring (2). The end of the second fixed rod (7) near the moving ring (3) is hinged to the moving ring (3). The first fixed rod (6) and the second fixed rod (7) are hinged together by a hinge shaft (8).

2. The pipe dredging structure according to claim 1, characterized in that, A conical block (9) is fixedly connected to one end of the cleaning rod (1) near the rotating ring (2).

3. The pipe dredging structure according to claim 2, characterized in that, An anti-slip pad (10) is fixedly connected to the outer side of the end of the cleaning rod (1) away from the conical block (9).

4. The pipe dredging structure according to claim 3, characterized in that, The cleaning rod (1) has a hanging hole (11) fixedly connected to one end near the anti-slip pad (10).

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