Telescopic durable pipe cleaner

Abstract

The utility model discloses a telescopic durable pipe cleaner, which relates to the related field of pipeline cleaning devices, and comprises a leather cup plug assembly, a rotating assembly, an air bag assembly and a cleaning assembly, the front end of the leather cup plug assembly is fixedly connected with the rotating assembly, the front end of the rotating assembly is fixedly connected with the air bag assembly, and the cleaning assembly is fixedly connected with the air bag assembly. The front end of the air bag assembly is fixedly connected with the cleaning assembly, the leather cup plug assembly comprises a telescopic inner barrel, the interior of the telescopic inner barrel is fixedly connected with a first motor, the front end of the first motor is fixedly connected with a threaded rod, the rear end of the threaded rod is rotationally connected with the telescopic inner barrel, and the telescopic inner barrel is fixedly connected with the first motor. And the front end of the threaded rod is in threaded connection with the telescopic outer cylinder through the threaded groove, and a leather cup plug assembly capable of stretching out and drawing back the pipe cleaner is arranged, so that the device can stretch out and draw back when cleaning a pipeline, the device can be adjusted according to the length of the pipeline, and the device is convenient to turn and use.

Description

Technical Field

[0001] The utility model relates to the field of pipeline cleaning devices, specifically a retractable and durable pigging device. Background Art

[0002] A pigging device is a special tool driven by gas, liquid or pipeline conveying medium for cleaning pipelines. It can carry an electromagnetic emission device and a ground receiving instrument to jointly form an electronic tracking system, and can also be equipped with other supporting accessories to complete various complex pipeline operation tasks. For pipelines in long-term use, the sludge and rust scale in the pipeline solidify, causing the original pipe diameter to become smaller. The silt sediment in the pipeline generates hydrogen sulfide gas, causing environmental pollution and being prone to combustion and explosion. The acid and alkali substances in the wastewater are easy to corrode the pipeline wall. Therefore, a pigging device is needed to clean the pipeline.

[0003] For example, a pigging device (authorized announcement number CN209189441U) includes: a support shaft and a leather cup connected to the end of the support shaft; the outer edge contour of the leather cup matches the inner edge contour of the pipeline; the support shaft has a spiral part, and there is an included angle between the spiral part and the support shaft. The spiral part is spirally arranged around the support shaft and is arranged for at least one turn, and the edge of the spiral part is flush with the edge of the leather cup. The pigging device provided by the utility model, by setting the spiral part, the spiral part is obliquely arranged on the side wall of the support shaft, and the spiral part is spirally arranged around the support shaft and is arranged for at least one turn.

[0004] The above device continuously cuts the sediment on the inner wall of the pipeline through the edge of the spiral part and the edge of the leather cup, reducing the resistance during the forward movement of the pigging device and further enhancing the cleaning effect of the pigging device on the pipe wall. However, there is no device in the above device that can retract the pigging device, resulting in the inability to retract the above device during pipeline cleaning, making it inconvenient to turn and use. Summary of the Utility Model

[0005] Therefore, to solve the above deficiencies, the utility model provides a retractable and durable pigging device here.

[0006] The present utility model is realized as follows. A retractable and durable pigging device is constructed, which includes a cup plug assembly, a rotating assembly, an airbag assembly, and a cleaning assembly. The front end of the cup plug assembly is fixedly connected to the rotating assembly, the front end of the rotating assembly is fixedly connected to the airbag assembly, and the front end of the airbag assembly is fixedly connected to the cleaning assembly. Its characteristics are as follows: It also includes a cup plug assembly. The cup plug assembly includes a telescopic inner barrel, in which a first motor is fixedly connected. The front end of the first motor is fixedly connected to a threaded rod. The rear end of the threaded rod is rotatably connected to the telescopic inner barrel. The front end of the threaded rod is threadedly connected to a telescopic outer barrel through a thread groove. A wireless data transmitter is fixedly connected inside the telescopic inner barrel. The front end of the telescopic outer barrel is fixedly connected to a connecting disk. The thread groove is provided at the rear end of the telescopic outer barrel. A cup plug is fixedly connected to the outer wall of the telescopic outer barrel.

[0007] Preferably, the rotating assembly includes a battery fixedly connected inside a fixed barrel body, a GPS locator also fixedly connected inside the fixed barrel body, a connecting disk, the front end of which is fixedly connected to the rear of the fixed barrel body, a ball groove seat fixedly connected to the middle of the connecting disk, a ball rod plug, the rear end of which is rotatably connected to the ball groove seat, a ball rod socket, the front end of which is rotatably connected to the ball rod plug, and the rear end of which is also rotatably connected to the ball groove seat. A telescopic waterproof pipe is fixedly connected to the connecting disk at both the front and rear ends.

[0008] Preferably, the airbag assembly includes a fixed barrel body with a pipe groove provided at the upper end, a fixed frame fixedly connected inside the fixed barrel body, airbag grooves provided at both the front and rear ends of the fixed barrel body, a spring plate fixedly connected to the outer wall of the fixed barrel body, a roller rotatably connected to the rear end of the spring plate, an air pump fixedly connected inside the fixed barrel body, air pipes fixedly connected to both the front and rear ends of the air pump, the upper ends of the air pipes being fixedly connected to the fixed barrel body and the airbag, and the airbag being fixedly connected to the fixed barrel body through the airbag grooves.

[0009] Preferably, the cleaning assembly includes a second motor fixedly connected to the front end of the fixed barrel body through a fixed frame, a cleaning brush with a thread groove provided in the middle, a threaded connecting rod, the rear end of which is threadedly connected to the cleaning brush and the second motor, a friction brush fixedly connected to the front end of the threaded connecting rod, a connecting threaded disk fixedly connected to the front end of the threaded connecting rod, and a front-end top dirt cup plug threadedly connected to the top dirt cup plug through a screw passing through the connecting threaded disk.

[0010] Preferably, there are four groups of cup plugs in total, all of which are provided on the outer wall of the telescopic outer barrel.

[0011] Preferably, two sets of the connecting disks and the ball groove seats are provided and are both arranged between the telescopic inner barrel and the fixed barrel body.

[0012] Preferably, four sets of the spring plates and the rollers are provided and are both arranged on the outer wall of the fixed barrel body.

[0013] The utility model has the following advantages: The utility model provides a retractable and durable pigging device through improvement. Compared with the same type of equipment, the following improvements are made:

[0014] For the retractable and durable pigging device of the utility model, by arranging a cup leather plug component capable of telescoping the pigging device, when the device is used for cleaning a pipeline, the device can be telescoped, so that the device can be adjusted according to the length of the pipeline, which is convenient for the device to turn and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural view of the utility model;

[0016] Figure 2 is a schematic structural view of the cup leather plug component of the utility model;

[0017] Figure 3 is a schematic structural view of the rotating component of the utility model;

[0018] Figure 4 is a schematic structural view of the airbag component of the utility model;

[0019] Figure 5 is a schematic structural view of the cleaning component of the utility model.

[0020] Wherein: cup leather plug component - 1, telescopic inner barrel - 11, first motor - 12, threaded rod - 13, wireless data transmitter - 14, telescopic outer cylinder - 15, thread groove - 16, cup leather plug - 17, rotating component - 2, battery - 21, GPS locator - 22, connecting disk - 23, ball groove seat - 24, ball rod plug - 25, ball rod socket - 26, telescopic waterproof pipe - 27, airbag component - 3, fixed barrel body - 31, fixing frame - 32, airbag groove - 33, spring plate - 34, roller - 35, air pump - 36, air delivery pipe - 37, airbag - 38, cleaning component - 4, second motor - 41, cleaning brush - 42, threaded connecting rod - 43, friction brush - 44, connecting threaded disk - 45, front end top dirt cup leather plug - 46. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following is combined with the attached Figures 1 to 5The principles and features of the present utility model are described. The examples given are only used to explain the present utility model and are not intended to limit the scope of the present utility model. In the following paragraphs, the present utility model will be described more specifically by way of example with reference to the accompanying drawings. The advantages and features of the present utility model will be clearer according to the following description and the claims. It should be noted that the accompanying drawings are all in a very simplified form and use non-precise scales, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present utility model.

[0022] It should be noted that when a component is referred to as "fixed to" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "disposed on" another component, it can be directly disposed on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used herein in the specification of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] Embodiment 1:

[0025] Please refer to Figures 1 to 5 , the retractable and durable pigging device of the present utility model, which includes a pig cup plug assembly 1, a rotating assembly 2, an airbag assembly 3, and a cleaning assembly 4. The front end of the pig cup plug assembly 1 is fixedly connected to the rotating assembly 2, the front end of the rotating assembly 2 is fixedly connected to the airbag assembly 3, and the front end of the airbag assembly 3 is fixedly connected to the cleaning assembly 4. It is characterized in that: it further includes a pig cup plug assembly 1. A first motor 12 is fixedly connected inside the telescopic inner barrel 11. The front end of the first motor 12 is fixedly connected to a threaded rod 13. After the first motor 12 is started, it can drive the threaded rod 13 to rotate to drive the telescopic outer barrel 15 and its upper components to move. The rear end of the threaded rod 13 is rotatably connected to the telescopic inner barrel 11. The front end of the threaded rod 13 is threadedly connected to the telescopic outer barrel 15 through a thread groove 16. A wireless data transmitter 14 is fixedly connected inside the telescopic inner barrel 11. The front end of the telescopic outer barrel 15 is fixedly connected to a connection disk 23. The thread groove 16 is provided at the rear end of the telescopic outer barrel 15. A pig cup plug 17 is fixedly connected to the outer wall of the telescopic outer barrel 15. There are four groups of pig cup plugs 17 in total and they are all provided on the outer wall of the telescopic outer barrel 15;

[0026] Rotating assembly 2, the battery 21 is fixedly connected inside the fixed barrel body 31, and the GPS locator 22 is also fixedly connected inside the fixed barrel body 31. When the telescopic inner barrel 11 rotates, it can drive the cue socket 26, its rear connecting plate 23 and the ball groove seat 24 to rotate. The front end of the connecting plate 23 is fixedly connected to the rear of the fixed barrel body 31. The ball groove seat 24 is fixedly connected to the middle of the connecting plate 23. The rear end of the cue plug 25 is rotatably connected to the ball groove seat 24. The front end of the cue socket 26 is rotatably connected to the cue plug 25. The rear end of the cue socket 26 is also rotatably connected to the ball groove seat 24. The front and rear ends of the telescopic waterproof pipe 27 are fixedly connected to the connecting plate 23. There are two sets of both the connecting plate 23 and the ball groove seat 24, and they are both arranged between the telescopic inner barrel 11 and the fixed barrel body 31;

[0027] Airbag assembly 3, a pipe groove is provided at the upper end of the fixed barrel body 31. The fixed frame 32 is fixedly connected inside the fixed barrel body 31. The airbag grooves 33 are arranged at the front and rear ends of the fixed barrel body 31. The spring plate 34 is fixedly connected to the outer wall of the fixed barrel body 31. The roller 35 is rotatably connected to the rear end of the spring plate 34. The air pump 36 is fixedly connected inside the fixed barrel body 31. The air delivery pipes 37 are fixedly connected to the front and rear ends of the air pump 36. The upper end of the air delivery pipe 37 is fixedly connected to the fixed barrel body 31 and the airbag 38. The airbag 38 is fixedly connected to the fixed barrel body 31 through the airbag groove 33. There are four sets of both the spring plate 34 and the roller 35, and they are both arranged on the outer wall of the fixed barrel body 31.

[0028] The present utility model provides a retractable and durable pipe cleaner through improvement, and its working principle is as follows;

[0029] First, when using this device, first place this device in the working area, and then connect the device to an external power supply, which can provide the electric energy required for the operation of this device;

[0030] Second, when this device needs to be used, it can be first pushed into the pipeline to be cleaned, and then after the wireless data transmitter 14 receives a signal by sending a signal through an external host, it can control the first motor 12 to start driving the threaded rod 13 to rotate according to the signal sent by the external host. When the threaded rod 13 rotates, it can drive the telescopic outer cylinder 15 and its upper components to move to increase the cleaning length of this device. When the fixed barrel body 31 rotates inside the pipeline, it can drive the cue plug 25, the connecting plate 23 and the ball groove seat 24 to rotate around the front end of the cue socket 26 as the axis, so that this device can rotate inside the pipeline. When this device moves, the air pump 36 can be started to inflate the airbag 38 through the air delivery pipe 37 to make the airbag 38 expand to prevent the residues washed down from flowing back. At the same time, after the roller 35 contacts the pipeline, it can drive the spring plate 34 to be stressed and telescopic, so that the roller 35 can fix this device inside the pipeline due to the spring force of the spring plate 34.

[0031] Embodiment 2:

[0032] Please refer toFigures 1 to 5 For the retractable and durable pigging device of the present utility model, compared with the first embodiment, this embodiment further includes: a cleaning assembly 4. The second motor 41 is fixedly connected to the front end of the fixed barrel body 31 through a fixing frame 32. After the second motor 41 is started, it can drive the cleaning brush 42 and the front-end assembly to rotate. A threaded groove 16 is provided in the middle of the cleaning brush 42. The rear end of the threaded connecting rod 43 is threadedly connected to the cleaning brush 42 and the second motor 41. The friction brush 44 is fixedly connected to the front end of the threaded connecting rod 43. The connecting threaded disc 45 is fixedly connected to the front end of the threaded connecting rod 43. The front-end dirt-pushing leather bowl plug 46 is threadedly connected to the top dirt leather bowl plug 46 through a screw passing through the connecting threaded disc 45.

[0033] In this embodiment:

[0034] First, when it is necessary to clean the pipeline, the staff can use an external host to control the start of the second motor 41 through the wireless data transmitter 14. After the second motor 41 is started, it can drive the cleaning brush 42 and the front-end assembly to rotate. When the cleaning brush 42 and the threaded connecting rod 43 rotate, the cleaning brush 42 can contact the inner wall of the pipeline to clean and sweep the stains in the pipeline. When it is necessary to replace the cleaning brush 42 and its front-end assembly, the front-end dirt-pushing leather bowl plug 46 can be rotated off by a screw to separate the screw from the front-end dirt-pushing leather bowl plug 46 and the connecting threaded disc 45, so that the front-end dirt-pushing leather bowl plug 46 can be replaced first. Then, the connecting threaded disc 45 is rotated so that the connecting threaded disc 45 can be separated from the threaded groove of the drive shaft of the cleaning brush 42 and the second motor 41 to replace the cleaning brush 42 and the threaded connecting rod 43.

[0035] The present utility model provides a retractable and durable pigging device through improvement. By providing a leather bowl plug assembly 1 that can retract the pigging device, the device can be retracted when cleaning the pipeline, so that the device can be adjusted according to the length of the pipeline, which is convenient for the device to turn and use.

[0036] The above shows and describes the basic principles, main features and advantages of the present utility model. The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part all adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, it will not be elaborated here.

[0037] The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to the embodiments shown herein,

[0038] but rather to the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. A retractable durable pipe cleaner, comprising a cup plug assembly (1), a rotating assembly (2), an airbag assembly (3), and a cleaning assembly (4), wherein the front end of the cup plug assembly (1) is fixedly connected to the rotating assembly (2), the front end of the rotating assembly (2) is fixedly connected to the airbag assembly (3), and the front end of the airbag assembly (3) is fixedly connected to the cleaning assembly (4), characterized in that: Also included is a leather cup plug assembly (1), the leather cup plug assembly (1) comprising: A telescopic inner barrel (11), wherein the telescopic inner barrel (11) is fixedly connected to a first motor (12); A first motor (12), wherein a front end of the first motor (12) is fixedly connected to a threaded rod (13); A threaded rod (13), the rear end of the threaded rod (13) being rotatably connected to the telescopic inner barrel (11), and the front end of the threaded rod (13) being threadedly connected to the telescopic outer barrel (15) via a thread groove (16); A wireless data transmitter (14), wherein the wireless data transmitter (14) is fixedly connected to the telescopic inner barrel (11); A telescopic outer cylinder (15), the front end of which is fixedly connected to a connecting plate (23); A thread groove (16), wherein the thread groove (16) is arranged at the rear end of the telescopic outer cylinder (15); A leather cup plug (17) is fixedly connected to the outer wall of the telescopic outer cylinder (15).

2. The retractable durable pipe cleaning device according to claim 1, characterized in that: The rotating assembly (2) comprises: A battery (21), wherein the battery (21) is fixedly connected to the fixed barrel (31); A GPS locator (22), wherein the GPS locator (22) is also fixedly connected to the fixed barrel body (31); A connecting plate (23), the front end of which is fixedly connected to the rear of the fixed barrel body (31); A ball slot seat (24), wherein the ball slot seat (24) is fixedly connected to the middle portion of the connecting plate (23); A ball bar plug (25), the rear end of which is rotatably connected to the ball slot seat (24); A ball bar socket (26), wherein the front end of the ball bar socket (26) is rotatably connected to the ball bar plug (25), and the rear end of the ball bar socket (26) is also rotatably connected to the ball slot seat (24); A telescopic waterproof tube (27), wherein the front and rear ends of the telescopic waterproof tube (27) are fixedly connected to the connecting plate (23).

3. The retractable durable pipe cleaning device according to claim 1, characterized in that: The airbag assembly (3) comprises: A fixed barrel body (31), wherein a pipe groove is provided at the upper end of the fixed barrel body (31); A fixing frame (32), wherein the fixing frame (32) is fixedly connected to the fixed barrel body (31); An airbag groove (33), wherein the airbag groove (33) is arranged at the front and rear ends of the fixed barrel body (31); A spring plate (34), wherein the spring plate (34) is fixedly connected to the outer wall of the fixed barrel body (31); A roller (35), the roller (35) being rotatably connected to the rear end of the spring plate (34); An air pump (36), wherein the air pump (36) is fixedly connected to the fixed barrel body (31); An air delivery pipe (37), wherein the air delivery pipe (37) is fixedly connected to the front and rear ends of the air pump (36), and the upper end of the air delivery pipe (37) is fixedly connected to the fixed barrel (31) and the air bag (38); An air bag (38) is fixedly connected to the fixed barrel body (31) through an air bag groove (33).

4. The retractable durable pipe cleaning device according to claim 1, characterized in that: The cleaning component (4) comprises: A second motor (41), the second motor (41) being fixedly connected to the front end of the fixed barrel body (31) via a fixing frame (32); A cleaning brush (42), wherein a thread groove (16) is provided in the middle of the cleaning brush (42); A threaded connecting rod (43), the rear end of which is threadedly connected to the cleaning brush (42) and the second motor (41); A friction brush (44), wherein the friction brush (44) is fixedly connected to the front end of the threaded connecting rod (43); A connecting threaded disc (45), wherein the connecting threaded disc (45) is fixedly connected to the front end of the threaded connecting rod (43); The front end top dirt cup plug (46) is threadedly connected to the top dirt cup plug (46) by a screw passing through a connecting threaded disk (45).

5. The retractable durable pipe cleaning device according to claim 1, characterized in that: The leather cup plugs (17) are provided in four groups and are all arranged on the outer wall of the telescopic outer cylinder (15).

6. The retractable durable pipe cleaning device according to claim 2, characterized in that: The connecting disk (23) and the ball groove seat (24) are both provided in two groups and are both arranged between the telescopic inner barrel (11) and the fixed barrel body (31).

7. The retractable durable pipe cleaning device according to claim 3, characterized in that: The spring plates (34) and rollers (35) are provided in four groups and are all arranged on the outer wall of the fixed barrel body (31).

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