Cleaning device for corrugated pipe

Abstract

The utility model relates to a corrugated pipe cleaning device which comprises a cleaning box, a through hole is formed in the cleaning box, a cleaning assembly is arranged in the cleaning box and comprises a first cleaning ring and a second cleaning ring, and the first cleaning ring and the second cleaning ring are rotationally installed in the cleaning box. Bristles are arranged on the side walls of the inner rings of the first cleaning ring and the second cleaning ring, and a driving part is arranged in the cleaning box; the cut corrugated pipe enters along a through hole in one side of the cleaning box and penetrates through the first cleaning ring and the second cleaning ring in sequence, the driving part drives the first cleaning ring and the second cleaning ring to rotate reversely, the bristles clean the outer side wall of the periphery of the corrugated pipe, and the corrugated pipe cleaning device has the effect that the corrugated pipe cleaning operation is convenient and fast.

Description

Technical Field

[0001] This application relates to the field of corrugated pipe production equipment, and more particularly to a cleaning device for corrugated pipes. Background Technology

[0002] A bellows is a tubular elastic sensing element made of foldable corrugated sheets connected along the folding and stretching direction. Bellows are widely used in instruments and meters, mainly as measuring elements in pressure measuring instruments, converting pressure into displacement or force.

[0003] Corrugated pipes usually need to be cut according to requirements before being discharged. Some cutting waste and some impurities will adhere to the outer wall of the corrugated pipe. They are usually cleaned manually, but the corrugated shape of the outer side of the corrugated pipe makes manual cleaning inconvenient and inefficient. Utility Model Content

[0004] To address the inconvenience of manually cleaning the outer wall of corrugated pipes after cutting, this application provides a cleaning device for corrugated pipes.

[0005] The cleaning device for bellows provided in this application adopts the following technical solution:

[0006] A cleaning device for corrugated pipes includes a cleaning box with through holes on opposite sides. A cleaning assembly is disposed inside the cleaning box, comprising a first cleaning ring and a second cleaning ring. The first and second cleaning rings are rotatably mounted inside the cleaning box and are distributed parallel to each other. The first and second cleaning rings are coaxially arranged and coaxially distributed with the through holes. Brush bristles are disposed on the inner sidewalls of the first and second cleaning rings. A driving component is disposed inside the cleaning box for driving the first and second cleaning rings to rotate in opposite directions.

[0007] By adopting the above technical solution, the cut corrugated pipe enters through the through hole on one side of the cleaning box, passes through the first cleaning ring and the second cleaning ring in sequence, and the driving component drives the first cleaning ring and the second cleaning ring to rotate in opposite directions. The bristles clean the outer wall of the corrugated pipe, making the cleaning operation of the corrugated pipe convenient.

[0008] Optionally, the cleaning box is provided with a mounting bracket, and the first cleaning ring and the second cleaning ring are rotatably mounted on the mounting bracket. The first cleaning ring and the second cleaning ring are connected by a connector, and the connector is connected to the driving component.

[0009] By adopting the above technical solution, the driving component drives the connecting component, thereby causing the first cleaning ring and the second cleaning ring on both sides to rotate in opposite directions on the mounting bracket, making the driving operation convenient.

[0010] Optionally, the connecting member includes a gear ring and a bevel gear. The gear ring is disposed on the opposite side of the first cleaning ring and the second cleaning ring and is coaxially distributed with the first cleaning ring. The bevel gear is rotatably mounted in the cleaning box and located between the first cleaning ring and the second cleaning ring. The rotation plane of the bevel gear is perpendicular to the rotation plane of the first cleaning ring. The gear rings on the first cleaning ring and the second cleaning ring mesh with the opposite sides of the bevel gear. The driving member drives the bevel gear to rotate.

[0011] By adopting the above technical solution, the bevel gear drives the gear rings on both sides to rotate, and the gear rings on both sides rotate in opposite directions, thereby driving the first cleaning ring and the second cleaning ring to rotate in opposite directions, and synchronously driving both sides to rotate.

[0012] Optionally, the driving component includes a drive motor and a rotating shaft. The drive motor is mounted on the cleaning box, and the rotating shaft is coaxially mounted on the output shaft of the drive motor. The end of the rotating shaft opposite to the drive motor is coaxially connected to the bevel gear.

[0013] By adopting the above technical solution, the drive motor drives the rotating shaft to rotate, the rotating shaft drives the bevel gear to rotate, and in turn drives the first cleaning ring and the second cleaning ring to rotate, making the drive operation convenient.

[0014] Optionally, the cleaning box is provided with an air blowing assembly, which includes an air pump and an air ring. The air ring is disposed in the cleaning box and is coaxially distributed with the first cleaning ring. The air ring is provided with a hollow air groove. The air pump is disposed on the cleaning box and communicates with the air groove of the air ring. The inner sidewall of the air ring is provided with a through air outlet.

[0015] By adopting the above technical solution, the air pump fills the air groove of the air ring with air, and the air is blown out through the air outlet of the air ring to the outer wall of the pipe, brushing off some of the waste and impurities that have not fallen off, thus reducing adhesion.

[0016] Optionally, the mounting bracket is provided with a scraper, one side of which is located at the bristles and is distributed perpendicular to the bristles.

[0017] By adopting the above technical solution, when the first cleaning ring and the second cleaning ring rotate, the scraper scrapes the bristles on the first cleaning ring and the second cleaning ring, brushing off the waste and impurities on the bristles, thereby reducing the frequency of cleaning the bristles.

[0018] Optionally, a collection trough is provided at the bottom of the cleaning box, and a filter plate is slidably installed on the upper side of the cleaning box above the collection trough.

[0019] By adopting the above technical solution, the filter plate filters and collects the blown-down waste and impurities, which facilitates centralized treatment and recycling.

[0020] Optionally, a handle is provided on one side of the filter plate.

[0021] By adopting the above technical solution, the operation of the filter plate is convenient and quick by pulling the handle.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. The corrugated pipe enters through the through hole on one side of the cleaning box, passes through the first cleaning ring and the second cleaning ring in sequence, and the driving component drives the first cleaning ring and the second cleaning ring to rotate in opposite directions. The bristles clean the outer wall of the corrugated pipe, making the cleaning operation of the corrugated pipe convenient.

[0024] 2. The air pump fills the air groove of the air ring with air, and the air is blown out through the air outlet of the air ring to the outer wall of the tube, brushing off some of the waste and impurities that have not fallen off, reducing adhesion.

[0025] 3. The filter plate filters and collects the blown-down waste and impurities, facilitating centralized processing and recycling. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of this application.

[0027] Figure 2 This is a sectional view of the present application along the vertical direction.

[0028] Figure 3 This is a cross-sectional structural diagram of the cleaning box of this application.

[0029] Those skilled in the art will understand that the elements in the accompanying drawings are shown for simplicity and clarity and are not necessarily drawn to scale. For example, the size and position of some elements in the drawings may be enlarged relative to other elements to aid in understanding the embodiments of the invention.

[0030] Reference numerals: 1. Cleaning box; 11. Through hole; 12. Mounting bracket; 121. Scraper; 13. Collection trough; 14. Filter plate; 15. Handle; 2. First cleaning ring; 21. Brush bristles; 3. Second cleaning ring; 4. Connector; 41. Gear ring; 42. Bevel gear; 5. Drive component; 51. Drive motor; 52. Rotating shaft; 6. Air blowing assembly; 61. Air pump; 62. Air ring; 621. Air outlet; 63. Air groove. Detailed Implementation

[0031] The present application will be further described in detail below with reference to the accompanying drawings.

[0032] This application discloses a cleaning device for bellows, referring to... Figure 1 and Figure 2 The system includes a cleaning box 1, which has a cleaning space inside. Through holes 11 are provided on opposite sides of the cleaning box 1. A cleaning assembly is provided inside the cleaning box 1, which includes a first cleaning ring 2 and a second cleaning ring 3. A mounting frame 12 is provided inside the cleaning box 1. The first cleaning ring 2 and the second cleaning ring 3 are both vertically rotatably mounted on the mounting frame 12. The first cleaning ring 2 and the second cleaning ring 3 are coaxially arranged and coaxially distributed with the through holes 11. Brush bristles 21 are provided on the inner sidewalls of the first cleaning ring 2 and the second cleaning ring 3. The brush bristles 21 are evenly arranged along the circumferential direction of the inner sidewalls. The cut corrugated pipe enters through the through hole 11 on one side of the cleaning box 1 and passes through the first cleaning ring 2 and the second cleaning ring 3 in sequence.

[0033] Reference Figure 1 and Figure 2 The first cleaning ring 2 and the second cleaning ring 3 are connected by a connector 4. A drive component 5 is provided inside the cleaning box 1. The connector 4 is connected to the drive component 5. The drive component 5 drives the connector 4, thereby causing the first cleaning ring 2 and the second cleaning ring 3 to rotate in opposite directions. The bristles 21 clean the outer wall of the corrugated pipe, making the cleaning operation of the corrugated pipe convenient.

[0034] Reference Figure 1 and Figure 2 The driving component 5 includes a drive motor 51 and a rotating shaft 52. The drive motor 51 is mounted on the top of the cleaning box 1 and is vertically downward. The rotating shaft 52 is coaxially mounted on the output shaft of the drive motor 51 and located inside the cleaning box 1. The connecting component 4 includes a gear ring 41 and a bevel gear 42. The gear ring 41 is mounted on the opposite side of the first cleaning ring 2 and the second cleaning ring 3 and is coaxially distributed with the first cleaning ring 2. The bevel gear 42 is coaxially fixed at the downward end of the rotating shaft 52 and is located between the first cleaning ring 2 and the second cleaning ring 3. The gear ring 41 on the first cleaning ring 2 and the second cleaning ring 3 meshes with the opposite sides of the bevel gear 42. The drive motor 51 drives the rotating shaft 52 to rotate, and the rotating shaft 52 drives the bevel gear 42 to rotate, which in turn drives the gear ring 41 on both sides to rotate, thereby driving the first cleaning ring 2 and the second cleaning ring 3 to rotate in opposite directions, synchronously driving both sides to rotate.

[0035] Reference Figure 2 and Figure 3A scraper 121 is provided on the side of the mounting bracket 12 opposite to the toothed ring 41. The scraper 121 is L-shaped and horizontally positioned with its downward side facing down. The scraper 121 is located on the inner side of the brush bristles 21 of the first cleaning ring 2 and is distributed perpendicularly to the brush bristles 21. The same scraper 121 is provided on the second cleaning ring 3 of the mounting bracket 12. When the first cleaning ring 2 and the second cleaning ring 3 rotate, the scraper 121 scrapes the brush bristles 21 on the first cleaning ring 2 and the second cleaning ring 3, brushing off the waste and impurities on the brush bristles 21, thereby reducing the frequency of cleaning the brush bristles 21.

[0036] Reference Figure 2 and Figure 3 The cleaning box 1 is equipped with an air blowing assembly 6, which includes an air pump 61 and an air ring 62. The air ring 62 is located inside the cleaning box 1 and on the side of the second cleaning ring 3 opposite to the first cleaning ring 2. The air ring 62 is coaxially distributed with the first cleaning ring 2 and has a hollow air groove 63. The air pump 61 is located at the top of the cleaning box 1 and is connected to the air groove 63 of the air ring 62 through an air pipe. The inner side wall of the air ring 62 has a through air outlet 621, which is evenly distributed along the inner side wall of the air ring 62. The air pump 61 inflates the air groove 63 of the air ring 62, and the inflated air is blown out through the air outlet 621 of the air ring 62 to the outer side wall of the pipe, brushing off some of the waste and impurities that have not fallen off, reducing adhesion.

[0037] Reference Figure 2 and Figure 3 The bottom of the cleaning box 1 is provided with a collection trough 13. A filter plate 14 is horizontally slidably installed on the upper side of the cleaning box 1 above the collection trough 13. A handle 15 is provided on one side of the filter plate 14. The filter plate 14 filters and collects the blown-down waste and impurities, which is convenient for centralized processing and recycling.

[0038] The implementation principle of a corrugated pipe cleaning device according to an embodiment of this application is as follows: the cut corrugated pipe enters through the through hole 11 on one side of the cleaning box 1, passes through the first cleaning ring 2 and the second cleaning ring 3 in sequence, the drive motor 51 drives the rotating shaft 52 to rotate, the rotating shaft 52 drives the bevel gear 42 to rotate, drives the gear rings 41 on both sides to rotate, and then drives the first cleaning ring 2 and the second cleaning ring 3 to rotate in opposite directions. The brush bristles 21 clean the outer wall of the corrugated pipe. The air pump 61 fills the air groove 63 of the air ring 62 with air, and blows it out through the air outlet 621 to the outer wall of the pipe, brushing off some of the waste and impurities that have not fallen off. The filter plate 14 filters and collects the blown-off waste and impurities.

[0039] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A cleaning device for corrugated pipes, comprising a cleaning box (1), wherein through holes (11) are provided on opposite sides of the cleaning box (1), and a cleaning assembly is provided inside the cleaning box (1), characterized in that: The cleaning assembly includes a first cleaning ring (2) and a second cleaning ring (3). The first cleaning ring (2) and the second cleaning ring (3) are rotatably installed in the cleaning box (1) and are distributed parallel to each other. The first cleaning ring (2) and the second cleaning ring (3) are coaxially arranged and coaxially distributed with the through hole (11). The inner ring sidewalls of the first cleaning ring (2) and the second cleaning ring (3) are provided with bristles (21). The cleaning box (1) is provided with a drive unit (5) for driving the first cleaning ring (2) and the second cleaning ring (3) to rotate in opposite directions.

2. The cleaning device for corrugated pipes according to claim 1, characterized in that: The cleaning box (1) is provided with a mounting bracket (12). The first cleaning ring (2) and the second cleaning ring (3) are rotatably mounted on the mounting bracket (12). The first cleaning ring (2) and the second cleaning ring (3) are connected by a connector (4). The connector (4) is connected to the drive component (5).

3. The cleaning device for corrugated pipes according to claim 2, characterized in that: The connector (4) includes a gear ring (41) and a bevel gear (42). The gear ring (41) is disposed on the opposite side of the first cleaning ring (2) and the second cleaning ring (3) and is coaxially distributed with the first cleaning ring (2). The bevel gear (42) is rotatably installed in the cleaning box (1) and is located between the first cleaning ring (2) and the second cleaning ring (3). The rotation plane of the bevel gear (42) is perpendicular to the rotation plane of the first cleaning ring (2). The gear ring (41) on the first cleaning ring (2) and the second cleaning ring (3) meshes with the opposite sides of the bevel gear (42). The driving member (5) drives the bevel gear (42) to rotate.

4. A cleaning device for corrugated pipes according to claim 3, characterized in that: The drive unit (5) includes a drive motor (51) and a rotating shaft (52). The drive motor (51) is mounted on the cleaning box (1). The rotating shaft (52) is coaxially mounted on the output shaft of the drive motor (51). One end of the rotating shaft (52) away from the drive motor (51) is coaxially connected to the bevel gear (42).

5. A cleaning device for corrugated pipes according to claim 1, characterized in that: The cleaning box (1) is provided with an air blowing assembly (6), which includes an air pump (61) and an air ring (62). The air ring (62) is located in the cleaning box (1) and is coaxially distributed with the first cleaning ring (2). The air ring (62) is provided with a hollow air groove (63). The air pump (61) is located on the cleaning box (1) and communicates with the air groove (63) of the air ring (62). The inner side wall of the air ring (62) is provided with a through air outlet (621).

6. A cleaning device for corrugated pipes according to claim 2, characterized in that: The mounting bracket (12) is provided with a scraper (121), one side of which is located at the bristles (21) and is distributed perpendicular to the bristles (21).

7. A cleaning device for corrugated pipes according to claim 1, characterized in that: The bottom of the cleaning box (1) is provided with a collection trough (13), and a filter plate (14) is slidably installed on the upper side of the cleaning box (1) above the collection trough (13).

8. A cleaning device for corrugated pipes according to claim 7, characterized in that: A handle (15) is provided on one side of the filter plate (14).

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