Pipeline dredging equipment convenient to clean

Abstract

The utility model is suitable for the technical field of pipeline dredging, and provides pipeline dredging equipment convenient to clean. A handle; the rotating pipe is movably mounted in the middle of the grab handle, and a rotating head is fixedly mounted at the right end of the rotating pipe; the extension structure is movably arranged on the left side of the grab handle; the extension structure comprises an inner transmission hose, an outer movable sleeve, a conical head and an extension unit. Compared with the prior art, the utility model has the beneficial effects that: when in use, the extension structure is connected with the grab handle, and then the conical head on the left side of the extension structure passes through the blockage, so that the sewage of the blockage is discharged, and the extension unit is arranged on the extension structure, so that the extension unit is controlled to be unfolded after passing through the blockage, and the blockage is prevented from being blocked. And when the extension structure is pulled out, the blockages are brought out, and the situation that in traditional cleaning work, when the blockages are cleaned, sewage is likely to be brought out is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipeline dredging, and particularly relates to a pipeline dredging device convenient for cleaning. Background Art

[0002] A pipeline is a device connected by pipes, pipe connectors, valves, etc. for transporting gases, liquids, or fluids with solid particles.

[0003] Among them, when a pipeline transports domestic sewage, various sundries often exist in the domestic sewage. Therefore, when transporting, the pipeline is prone to blockage. The traditional pipeline dredging method mainly separates the pipeline and then removes the blockage residues in the pipeline. However, this cleaning method is likely to cause leakage of the residual sewage in the pipeline, resulting in pollution of the ground, and is not convenient to use.

[0004] Therefore, how to provide a pipeline dredging device convenient for cleaning is an urgent problem to be solved by those skilled in the art. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a pipeline dredging device convenient for cleaning, aiming to solve the problems mentioned in the background art.

[0006] The utility model is realized as follows. A pipeline dredging device convenient for cleaning includes:

[0007] A handle;

[0008] A rotating pipe, the rotating pipe is movably installed in the middle of the handle, and a rotating head is fixedly installed at the right end;

[0009] An extension structure, the extension structure is movably arranged on the left side of the handle;

[0010] The extension structure includes an inner transmission hose, an outer movable sleeve, a tapered head, and an extension unit. The inner transmission hose is arranged in the middle and is movably inserted into the rotating pipe. The outer movable sleeve is movably sleeved on the surface of the inner transmission hose and is movably connected to the left side of the handle. The tapered head is fixedly installed on the left side of the inner transmission hose. The extension unit is arranged on the left side of the outer movable sleeve and is intermittently connected to the inner transmission hose.

[0011] Preferably, a storage structure is arranged on the surface of the handle, and a connection structure is arranged on the left side of the handle;

[0012] The connection structure includes a connecting collar and a positioning plate. The connecting collar is fixedly installed on the left side of the handle. The positioning plate is fixedly installed on the right side of the outer movable sleeve and is movably connected to the connecting collar. A groove is formed in the middle of the left end of the rotating tube. A plug is fixedly installed on the right side of the inner transmission hose and is movably connected to the groove.

[0013] The storage structure includes a placement groove and a positioning sleeve. The placement groove is formed on the surface of the handle. The positioning sleeve is movably sleeved on the side of the placement groove.

[0014] Preferably, the extension unit includes an outer movable sleeve, a rotating block, a rotating sleeve, a rotating groove, a sliding ejector rod, a sliding groove and a cleaning rod. An activity groove is formed at the left end of the outer movable sleeve. The rotating sleeve is arranged at the left end of the activity groove and is slidably connected to the inner side of the outer movable sleeve. The rotating grooves are arranged in a circumferential array on the surface of the rotating sleeve. The cleaning rods are arranged in a circumferential array on the surface of the left end of the outer movable sleeve. The sliding groove is formed at the left end of the inner side of the cleaning rod. The sliding ejector rods are arranged in a circumferential array and slidably arranged inside the rotating groove and are slidably connected to the sliding groove. The rotating block is arranged on the right side of the activity groove and is helically connected to the surface of the inner transmission hose.

[0015] Preferably, the width value of the rotating block is equal to the clearance value between the rotating sleeve and the inner transmission hose, and the outer side of the inner transmission hose is in transmission connection with the inner side of the rotating block.

[0016] Preferably, the depth value of the sliding groove gradually decreases from right to left, and the width value of the sliding groove is the same as the width value of the sliding ejector rod.

[0017] Preferably, storage grooves are formed in a circumferential array on the surface of the outer movable sleeve, and the left side of the cleaning rod is movably hinged to the left side of the storage groove.

[0018] Preferably, the length value of the inner transmission hose is the same as the length value of the outer movable sleeve, and the diameter value of the inner transmission hose is equal to the inner diameter value of the outer movable sleeve.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: during use, by connecting the extension structure to the handle, and then passing the cone head on the left side of the extension structure through the blockage, the blocked sewage can be discharged. And by arranging the extension unit on the extension structure, after passing through the blockage, it can be controlled to unfold, and then when pulling out the extension structure, the blockage can be taken out, avoiding the situation that in traditional cleaning work, when cleaning the blockage, the sewage is easily taken out.

[0020] Meanwhile, by providing a connection structure on the handle, the extension structure can be conveniently connected and controlled to work during use. And by providing a storage structure, the extension structure can be stored when not in use, facilitating subsequent storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0022] Figure 1 is a schematic diagram of the overall external structure of a pipeline dredging device that is convenient for cleaning provided by an embodiment of the present invention;

[0023] Figure 2 is a schematic diagram of the right-view sectional structure of a pipeline dredging device that is convenient for cleaning provided by an embodiment of the present invention;

[0024] Figure 3 is a schematic diagram of the front-view sectional structure of a pipeline dredging device that is convenient for cleaning provided by an embodiment of the present invention;

[0025] Figure 4 is provided by an embodiment of the present invention Figure 3 schematic diagram of the enlarged structure of part A;

[0026] Figure 5 is provided by an embodiment of the present invention Figure 3 schematic diagram of the enlarged structure of part B;

[0027] Figure 6 is a schematic diagram of the rotating sleeve structure of a pipeline dredging device that is convenient for cleaning provided by an embodiment of the present invention.

[0028] In the figures: 1 - handle, 2 - rotating pipe, 3 - groove, 4 - insertion block, 5 - connecting collar, 6 - positioning plate, 7 - inner drive hose, 8 - outer movable sleeve, 9 - rotating block, 10 - conical head, 11 - movable groove, 12 - rotating sleeve, 13 - rotating groove, 14 - sliding ejector rod, 15 - sliding groove, 16 - placement groove, 17 - positioning sleeve, 18 - cleaning rod, 19 - rotating head, 20 - storage groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0030] The following will describe in detail the specific implementation of the present utility model in conjunction with specific embodiments.

[0031] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, it is a schematic structural diagram of a pipeline dredging device that is convenient for cleaning provided by an embodiment of the present utility model, including;

[0032] A handle 1;

[0033] A rotating tube 2, the rotating tube 2 is movably installed in the middle of the handle 1, and a rotating head 19 is fixedly installed at the right end;

[0034] An extension structure, the extension structure is movably arranged on the left side of the handle 1;

[0035] The extension structure includes an inner transmission hose 7, an outer movable sleeve 8, a vertebral head 10 and an extension unit. The inner transmission hose 7 is arranged in the middle and is movably inserted into the rotating tube 2. The outer movable sleeve 8 is movably sleeved on the surface of the inner transmission hose 7 and is movably connected to the left side of the handle 1. The vertebral head 10 is fixedly installed on the left side of the inner transmission hose 7. The extension unit is arranged on the left side of the outer movable sleeve 8 and is intermittently drivingly connected to the inner transmission hose 7.

[0036] In the embodiment of the present utility model, when in use, the rotating tube 2 is driven to rotate by the rotating head 19, and then the inner transmission hose 7 is driven to rotate, so that the vertebral head 10 rotates, and then it can penetrate through the blockage. Then, the extension unit is started to extend, so that the blockage can be pulled out;

[0037] By setting the vertebral head 10, and because when penetrating, the inside and outside of the blockage will be connected, so that the sewage blocked by the blockage can flow smoothly downward, and thus the situation of bringing out the internal sewage when pulling out the blockage can be avoided.

[0038] As Figure 1 , Figure 3 and Figure 5 shown, as a preferred embodiment of the present utility model, a storage structure is arranged on the surface of the handle 1, and a connection structure is arranged on the left side of the handle 1;

[0039] The connection structure includes a connection collar 5 and a positioning plate 6. The connection collar 5 is fixedly installed on the left side of the handle 1. The positioning plate 6 is fixedly installed on the right side of the outer movable sleeve 8 and is movably connected to the connection collar 5. A groove 3 is opened in the middle of the left end of the rotating tube 2. A plug 4 is fixedly installed on the right side of the inner transmission hose 7 and is movably connected to the groove 3;

[0040] The storage structure includes a placement groove 16 and a positioning sleeve 17. The placement groove 16 is opened on the surface of the handle 1, and the positioning sleeve 17 is movably sleeved on the side of the placement groove 16.

[0041] In the embodiment of the present utility model, when in use, the positioning plate 6 at the right end of the outer movable sleeve 8 of the extension structure is connected to the connecting collar 5 on the left side of the handle 1, and the right insert block 4 of the inner transmission hose 7 in the middle of the outer movable sleeve 8 is inserted into the groove 3 on the left side of the rotating tube 2, so as to install the extension structure on the handle 1 and connect the inner transmission hose 7 with the rotating tube 2. Thus, when the rotating tube 2 rotates, it will drive the inner transmission hose 7 to rotate;

[0042] By setting the storage structure, when not in use, the extension structure can be stored in the placement groove 16 for convenient storage, and positioned by the positioning sleeve 17, thereby avoiding the situation of falling during storage.

[0043] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 6 shown, as a preferred embodiment of the present utility model, the extension unit includes an outer movable sleeve 8, a rotating block 9, a rotating sleeve 12, a rotating groove 13, a sliding ejector rod 14, a sliding groove 15 and a cleaning rod 18. An activity groove 11 is opened at the left end of the outer movable sleeve 8. The rotating sleeve 12 is arranged at the left end of the activity groove 11 and is slidably connected to the inner side of the outer movable sleeve 8. The rotating groove 13 is circumferentially arranged on the surface of the rotating sleeve 12. The cleaning rod 18 is circumferentially installed on the surface of the left end of the outer movable sleeve 8. The sliding groove 15 is opened at the left end of the inner side of the cleaning rod 18. The sliding ejector rod 14 is circumferentially slidably arranged inside the rotating groove 13 and is slidably connected to the sliding groove 15. The rotating block 9 is arranged on the right side of the activity groove 11 and is helically connected to the surface of the inner transmission hose 7.

[0044] In the embodiment of the present utility model, when in use, rotate the inner transmission hose 7, which will drive the rotating block 9 to rotate and move to the left, then enter the inside of the rotating sleeve 12, and drive the rotating sleeve 12 to rotate, thereby driving the inner end of the sliding ejector rod 14 to slide along the rotating groove 13 and changing the position of the outer end of the sliding ejector rod 14 on the sliding groove 15, so as to lift the cleaning rod 18 and make the cleaning rod 18 contact the surface of the blockage. Thus, when pulling out the extension structure, the blockage can be smoothly pulled out;

[0045] By setting the extension unit, when in use, the contact area with the blockage can be increased, which is convenient for pulling out the blockage, thus achieving the purpose of dredging the pipeline.

[0046] As Figure 2 、Figure 3 and Figure 4 As shown in Figure 4 , as a preferred embodiment of the present utility model, the width value of the rotating block 9 is equal to the clearance value between the rotating sleeve 12 and the inner transmission hose 7, and the outer side of the inner transmission hose 7 is in driving connection with the inner side of the rotating block 9.

[0047] In the embodiment of the present utility model, when in use, by making the width value of the rotating block 9 equal to the clearance value between the rotating sleeve 12 and the inner transmission hose 7, it is convenient for the rotating block 9 to enter between the rotating sleeve 12 and the inner transmission hose 7. And by making the outer side of the inner transmission hose 7 in driving connection with the inner side of the rotating block 9, when the inner transmission hose 7 contacts the rotating block 9, it will rotate along with the rotating block 9, and then drive the sliding ejector rod 14 to move.

[0048] As Figure 3 and Figure 4 shown, as a preferred embodiment of the present utility model, the depth value of the chute 15 gradually decreases from right to left, and the width value of the chute 15 is the same as the width value of the sliding ejector rod 14.

[0049] In the embodiment of the present utility model, when in use, by making the depth value of the chute 15 gradually decrease from right to left and making the width value of the chute 15 the same as the width value of the sliding ejector rod 14, when the sliding ejector rod 14 moves, it will move along the chute 15 and lift the cleaning rod 18, so as to extend.

[0050] As Figure 3 and Figure 4 shown, as a preferred embodiment of the present utility model, the surface of the outer movable sleeve 8 is circumferentially and arrayedly provided with receiving grooves 20, and the left side of the cleaning rod 18 is movably hinged to the left side of the receiving groove 20.

[0051] In the embodiment of the present utility model, when in use, by circumferentially and arrayedly providing receiving grooves 20 on the surface of the outer movable sleeve 8 and making the left side of the cleaning rod 18 movably hinged to the left side of the receiving groove 20, it is convenient to store the cleaning rod 18.

[0052] As Figure 3 , Figure 4 and Figure 5 shown, as a preferred embodiment of the present utility model, the length value of the inner transmission hose 7 is the same as the length value of the outer movable sleeve 8, and the diameter value of the inner transmission hose 7 is equal to the inner diameter value of the outer movable sleeve 8.

[0053] In the embodiment of the present utility model, when in use, by making the length value of the inner transmission hose 7 the same as the length value of the outer movable sleeve 8 and making the diameter value of the inner transmission hose 7 equal to the inner diameter value of the outer movable sleeve 8, it is convenient for the inner transmission hose 7 to rotate and be used.

[0054] In the above-mentioned embodiment of the present utility model, a pipeline dredging device convenient for cleaning is provided. When in use, the positioning sleeve 17 is removed, and then the extension structure placed in the placement groove 16 is taken out;

[0055] Subsequently, the positioning plate 6 at the right end of the outer movable sleeve 8 of the extension structure is connected to the connecting collar 5 on the left side of the handle 1, and the right plug 4 of the inner transmission hose 7 in the middle of the outer movable sleeve 8 is inserted into the groove 3 on the left side of the rotating tube 2, so as to install the extension structure on the handle 1 and form a connection with the rotating tube 2;

[0056] Then, the end with the cone head 10 is placed into the pipeline. When the cone head 10 contacts the blockage, the rotating head 19 is rotated, and the inner transmission hose 7 is driven to rotate through the rotating tube 2, thereby driving the cone head 10 to rotate and penetrate through the blockage;

[0057] At the same time, when the inner transmission hose 7 rotates, it will drive the rotating block 9 in the movable groove 11 to rotate and move to the left, and then enter the inner side of the rotating sleeve 12. When entering the inner side of the rotating sleeve 12, it will drive the rotating sleeve 12 to rotate, thereby driving the sliding ejector rod 14 to rotate, and making the inner end of the sliding ejector rod 14 slide along the rotating groove 13, and changing the position of the outer end of the sliding ejector rod 14 on the inner chute 15 of the cleaning rod 18, so as to lift the cleaning rod 18 and make it contact the inner end of the blockage. Thus, when the extension structure is pulled out, the blockage can be smoothly pulled out, and since the inside and outside of the blockage are connected during penetration, the sewage blocked by the blockage can flow smoothly, thereby avoiding the situation of bringing out the internal sewage when pulling out the blockage.

[0058] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A pipeline dredging device that is convenient for cleaning, characterized in that, Comprising; Handle (1); Rotating tube (2), the rotating tube (2) is movably installed in the middle of the handle (1), and a rotating head (19) is fixedly installed at the right end; Extension structure, the extension structure is movably arranged on the left side of the handle (1); The extension structure includes an inner drive hose (7), an outer movable sleeve (8), a vertebral head (10) and an extension unit. The inner drive hose (7) is arranged in the middle and is movably inserted into the rotating tube (2). The outer movable sleeve (8) is movably sleeved on the surface of the inner drive hose (7) and is movably connected to the left side of the handle (1). The vertebral head (10) is fixedly installed on the left side of the inner drive hose (7). The extension unit is arranged on the left side of the outer movable sleeve (8) and is intermittently drivingly connected to the inner drive hose (7).

2. The pipeline dredging device convenient for cleaning according to claim 1, characterized in that, A storage structure is arranged on the surface of the handle (1), and a connection structure is arranged on the left side of the handle (1); The connection structure includes a connection collar (5) and a positioning plate (6). The connection collar (5) is fixedly installed on the left side of the handle (1). The positioning plate (6) is fixedly installed on the right side of the outer movable sleeve (8) and is movably connected to the connection collar (5). A groove (3) is opened in the middle of the left end of the rotating tube (2). A plug (4) is fixedly installed on the right side of the inner drive hose (7) and is movably connected to the groove (3); The storage structure includes a placement groove (16) and a positioning sleeve (17). The placement groove (16) is opened on the surface of the handle (1). The positioning sleeve (17) is movably sleeved on the side of the placement groove (16).

3. The pipe dredging device convenient for cleaning according to claim 1, characterized in that, The extension unit includes an outer movable sleeve (8), a rotating block (9), a rotating sleeve (12), a rotating groove (13), a sliding ejector rod (14), a sliding groove (15) and a cleaning rod (18). An activity groove (11) is opened at the left end of the outer movable sleeve (8). The rotating sleeve (12) is arranged at the left end of the activity groove (11) and is slidably connected to the inner side of the outer movable sleeve (8). The rotating groove (13) is circumferentially arranged on the surface of the rotating sleeve (12). The cleaning rod (18) is circumferentially installed on the surface of the left end of the outer movable sleeve (8). The sliding groove (15) is opened at the left end of the inner side of the cleaning rod (18). The sliding ejector rod (14) is circumferentially slidably arranged inside the rotating groove (13) and is slidably connected to the sliding groove (15). The rotating block (9) is arranged on the right side of the activity groove (11) and is helically connected to the surface of the inner drive hose (7).

4. A pipeline dredging device that is convenient for cleaning according to claim 3, characterized in that, The width value of the rotating block (9) is equal to the clearance value between the rotating sleeve (12) and the inner drive hose (7), and the outer side of the inner drive hose (7) is drivingly connected to the inner side of the rotating block (9).

5. The pipe dredging device convenient for cleaning according to claim 3, characterized in that, The depth value of the sliding groove (15) gradually decreases from right to left, and the width value of the sliding groove (15) is the same as the width value of the sliding ejector rod (14).

6. The pipeline dredging device convenient for cleaning according to claim 3, characterized in that, Receiving grooves (20) are circumferentially arranged on the surface of the outer movable sleeve (8), and the left side of the cleaning rod (18) is movably hinged to the left side of the receiving groove (20).

7. The pipeline dredging device convenient for cleaning according to claim 2, wherein, The length value of the inner drive hose (7) is the same as the length value of the outer movable sleeve (8), and the diameter value of the inner drive hose (7) is equal to the inner diameter value of the outer movable sleeve (8).

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