Copper pipe inner wall cleaning mechanism

Abstract

The utility model provides a cleaning mechanism for the inner wall of a copper pipe, which comprises a fixed seat, a height adjusting mechanism, a cleaning mechanism and a cleaning mechanism, and is characterized in that the top side surface of the fixed seat is fixedly provided with a height adjusting mechanism; the top plate is fixedly mounted on the side surface of the top end of the height adjusting structure; the cleaning assembly is mounted on the side surface of the top plate, and the cleaning assembly is used for cleaning the inner wall of the copper pipe; and the driving assembly is installed on the surface of the bottom end of the height adjusting mechanism, and the driving assembly is used for fixing and rotating the copper pipe. Under the action of a driving motor, the mounted copper pipe is conveniently driven to rotate, the cleaning mechanism conveniently cleans the inner wall of the copper pipe, meanwhile, the positions of bristles are conveniently adjusted, the bristles are tightly attached to the inner wall of the copper pipe, the cleaning device is suitable for cleaning the inner walls of the copper pipes of different sizes, meanwhile, a spray head is matched for spraying water, and the bristles and water are conveniently matched for brushing; the cleaning effect of the inner wall of the copper pipe is improved, operation is easy, and cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a copper tube inner wall cleaning mechanism. Background Art

[0002] Copper tube, also known as red copper tube, is a kind of non-ferrous metal tube. It is a pressed and drawn seamless tube. Copper tube has good electrical and thermal conductivity. It is the main material for conductive accessories and heat dissipation accessories of electronic products. It has become the first choice of modern contractors for the installation of tap water pipes, heating and cooling pipes in all residential commercial houses. Copper tube has strong corrosion resistance, is not easy to oxidize, and is not easy to react chemically with some liquid substances. It is easy to bend and shape.

[0003] At present, in the cleaning and use of copper tubes, copper tubes of different sizes and inner diameters need to be cleaned by different cleaning mechanisms. Replacing the cleaning mechanism is cumbersome, which reduces the cleaning efficiency. At the same time, the cleaning effect is not ideal, which affects the cleaning quality of the inner wall of the copper tube. Utility Model Content

[0004] The utility model provides a copper tube inner wall cleaning mechanism to solve the technical problem that, during the cleaning of copper tubes, copper tubes of different sizes of inner diameters need to be cleaned by different cleaning mechanisms, replacement of the cleaning mechanism is cumbersome, the cleaning efficiency is reduced, and the cleaning effect is not ideal, which affects the cleaning quality of the inner wall of the copper tube.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a copper tube inner wall cleaning mechanism, the copper tube inner wall cleaning mechanism comprising:

[0007] A fixing seat, a height adjustment mechanism being fixedly mounted on the top side surface of the fixing seat;

[0008] A top plate, the top plate is fixedly mounted on a top side surface of the height adjustment structure;

[0009] A cleaning assembly, the cleaning assembly is installed on the side surface of the top plate, and the cleaning assembly is used for cleaning the inner wall of the copper tube;

[0010] A driving assembly is installed on the bottom surface of the height adjustment mechanism and is used for fixing and rotating the copper tube.

[0011] Furthermore, the height adjustment mechanism includes a support frame, a servo motor, a threaded column, an adjustment seat, an adjustment plate, an electric push rod and a mounting plate. The support frame is fixedly mounted on the top side surface of the fixed seat, the servo motor is fixedly mounted on the top side surface of the support frame, the output end of the servo motor is connected to a threaded column, the adjustment seat is sleeved on the surface of the threaded column, the side surface of the adjustment seat is fixedly mounted with an adjustment plate, the top side surface of the adjustment plate is fixedly mounted to the top plate, the electric push rod is fixedly mounted on the top side surface of the top plate, and the mounting plate is fixedly mounted on the output end of the electric push rod.

[0012] In this technical solution, the servo motor drives the threaded column to drive the adjustment seat with a threaded sleeve on the surface to move, and the adjustment seat drives the adjustment plate fixed on the side surface to move along the support frame, and the adjustment plate drives the top plate to move, thereby facilitating the height adjustment of the cleaning mechanism and facilitating the subsequent inner wall cleaning of copper tubes of different lengths.

[0013] Furthermore, a connecting seat is fixedly installed on the side surface of the mounting plate, a guide block is fixedly installed on the side surface of the connecting seat, a guide shaft passes through the surface of the guide block, and the guide shaft is fixedly installed in a fixing groove opened on the side surface of the adjustment plate.

[0014] Furthermore, the side surface of the bottom end of the adjustment plate is fixedly connected to the adjustment seat, and the adjustment plate is slidably connected to the surface of the support frame.

[0015] Furthermore, the driving assembly includes a driving motor, a driving gear, an annular rack, a connecting tube and a fixing portion, the driving motor is fixedly mounted on the bottom surface of the mounting plate, the end of the driving motor output shaft is fixedly connected to the driving gear, the side surface of the driving gear is meshingly connected to the annular rack, a connecting tube is fixedly sleeved inside the annular rack, a fixing portion is fixedly mounted on the top end of the connecting tube, a limiting tube is fixedly mounted on the bottom end of the connecting tube, and the limiting tube is rotatably connected to the surface of the mounting plate.

[0016] In the present technical solution, the fixing part realizes the fixation of the copper tube, the driving motor works to realize the automatic driving of the driving gear, the driving gear drives the annular rack meshingly connected to the side surface to rotate, the annular rack mobilizes the internal fixed connecting tube to rotate, the connecting tube is limitedly rotated by the limiting tube, and it is ensured that the connecting tube drives the fixing part fixed on the top to rotate, thereby realizing the fixation of the fixed clamped copper tube, which is convenient for the cleaning of the rotating inner wall of the copper tube.

[0017] Furthermore, the fixing part includes a fixing tube, a fixing bolt, a clamping plate and a rubber pad. The fixing tube is fixedly installed on the top of the connecting tube. The fixing bolt is threaded through the side surface of the fixing tube. The end of the fixing bolt is rotatably connected to the clamping plate. The inner wall of the clamping plate is fixedly installed with a rubber pad. The fixing tube is located directly below the connecting tube, and the fixing tube is coaxially arranged with the connecting tube.

[0018] In this technical solution, the fixing bolt is rotated, and the end of the fixing bolt pushes the rotating connected clamp to move, and the clamp drives the fixedly connected rubber pad to clamp and fit with the outer surface of the copper tube, thereby ensuring the stable installation of the copper tube.

[0019] Furthermore, the cleaning component includes a connecting tube, an air bag, bristles, a water supply pipe and a nozzle. The connecting tube is fixedly installed on the bottom surface of the top plate, the air bag is fixedly installed on the bottom side surface of the connecting tube, the bristles are installed on the side surface of the air bag, the top end of the connecting tube is fixedly connected to the water supply pipe, and the nozzle is installed on the bottom side surface of the connecting tube.

[0020] In this technical solution, when cleaning the inner wall of the copper tube, the connecting tube is inserted into the inner wall of the copper tube, and the air pump works. The air pump inflates the airbag through the inflation tube. The airbag drives the bristles to fit closely with the inner wall of the copper tube, ensuring the subsequent cleaning effect of the inner wall of the copper tube and facilitating use.

[0021] Furthermore, the number of the nozzles is several, and the several nozzles are installed on the opposite side surfaces of the bottom end of the connecting tube.

[0022] Furthermore, the top side of the airbag is fixedly connected with an inflation tube, a valve is installed on the surface of the inflation tube, and the end of the inflation tube is fixedly connected with an input end of an inflation pump installed on the top side surface of the top plate.

[0023] Furthermore, the number of the bristles is several, and the several bristles are evenly distributed on the side surface of the airbag.

[0024] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0025] The positive and progressive effects of the utility model are:

[0026] The copper tube inner wall cleaning mechanism proposed above is convenient for adjusting the height of the device according to the length requirement of the copper tube to be cleaned, and is convenient for fixing the copper tube to be cleaned, ensuring that the copper tube is stably placed at the fixed part. Through the action of the driving motor, it is convenient to drive the installed copper tube to rotate, so that the cleaning mechanism can clean the inner wall of the copper tube. At the same time, it is convenient to adjust the position of the bristles, so that the bristles can fit closely to the inner wall of the copper tube, and it is convenient to clean the inner walls of copper tubes of different sizes. At the same time, it cooperates with the nozzle to spray water, so that the bristles and water can be used together for brushing, thereby improving the cleaning effect of the inner wall of the copper tube. The operation is simple and the cleaning efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional structural schematic diagram of the cleaning mechanism of the utility model.

[0028] Figure 2 It is a schematic diagram of the overall front cross-sectional structure of the cleaning mechanism of the utility model.

[0029] Figure 3 The utility model cleaning mechanism is the whole Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0030] Figure 4 It is a schematic diagram of the top view of the connection structure of the fixing part of the cleaning mechanism of the utility model.

[0031] Figure 5 It is a schematic diagram of the top view connection structure of the gear and the annular rack of the cleaning mechanism of the utility model.

[0032] Figure 6 It is a schematic diagram of the top view and cross-section connection structure of the connecting tube and the nozzle of the cleaning mechanism of the utility model.

[0033] Description of Reference Numerals

[0034] 1. Fixed seat; 2. Support frame; 3. Adjustment seat; 4. Servo motor; 5. Threaded column; 6. Adjustment plate; 7. Guide column; 8. Guide block; 9. Connecting seat; 10. Top plate; 11. Mounting plate; 12. Driving motor; 13. Driving gear; 14. Connecting cylinder; 15. Ring rack; 16. Limit cylinder; 17. Fixed cylinder; 18. Fixing bolt; 19. Clamp; 1901, Rubber pad; 20. Connecting cylinder; 21. Water supply pipe; 22. Air bag; 23. Brush; 24. Inflating tube; 25. Electric push rod; 26. Inflating pump; 27. Nozzle. DETAILED DESCRIPTION

[0035] The present invention is further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments.

[0036] like Figure 1-6 As shown, the copper tube inner wall cleaning mechanism includes:

[0037] A fixing seat 1, wherein a height adjustment mechanism is fixedly mounted on the top surface of the fixing seat 1;

[0038] A top plate 10, wherein the top plate 10 is fixedly mounted on a top side surface of the height adjustment structure;

[0039] A cleaning assembly, which is installed on the side surface of the top plate 10 and is used for cleaning the inner wall of the copper tube;

[0040] A driving assembly is installed on the bottom surface of the height adjustment mechanism and is used for fixing and rotating the copper tube.

[0041] It is convenient to adjust the height of the device according to the length of the copper tube to be cleaned, and it is convenient to fix the copper tube to be cleaned, so as to ensure that the copper tube is stably placed in the fixed part. Under the action of the driving motor 12, it is convenient to drive the installed copper tube to rotate, so that the cleaning mechanism can clean the inner wall of the copper tube. At the same time, it is convenient to adjust the position of the bristles 23, so that the bristles 23 can fit closely with the inner wall of the copper tube, so that it is suitable for cleaning the inner wall of copper tubes of different sizes. At the same time, the nozzle 27 is used to spray water, so that the bristles 23 and water can be used together for brushing, thereby improving the cleaning effect of the inner wall of the copper tube. The operation is simple and the cleaning efficiency is improved.

[0042] The height adjustment mechanism includes a support frame 2, a servo motor 4, a threaded column 5, an adjustment seat 3, an adjustment plate 6, an electric push rod 25 and a mounting plate 11. The support frame 2 is fixedly mounted on the top side surface of the fixed seat 1, the servo motor 4 is fixedly mounted on the top side surface of the support frame 2, the output end of the servo motor 4 is connected to the threaded column 5, the adjustment seat 3 is sleeved on the surface of the threaded column 5, the side surface of the adjustment seat 3 is fixedly mounted with an adjustment plate 6, the top side surface of the adjustment plate 6 is fixedly mounted with the top plate 10, the electric push rod 25 is fixedly mounted on the top side surface of the top plate 10, and the mounting plate 11 is fixedly mounted on the output end of the electric push rod 25.

[0043] The servo motor 4 drives the threaded column 5 to drive the adjustment seat 3 with a threaded sleeve on the surface to move. The adjustment seat 3 drives the adjustment plate 6 fixedly installed on the side surface to move along the support frame 2. The adjustment plate 6 drives the top plate 10 to move, thereby facilitating the height adjustment of the cleaning mechanism and facilitating the subsequent inner wall cleaning of copper tubes of different lengths.

[0044] A connecting seat 9 is fixedly mounted on the side surface of the mounting plate 11 , a guide block 8 is fixedly mounted on the side surface of the connecting seat 9 , a guide shaft penetrates the surface of the guide block 8 , and the guide shaft is fixedly mounted in a fixing groove provided on the side surface of the adjustment plate 6 .

[0045] The side surface of the bottom end of the adjustment plate 6 is fixedly connected to the adjustment seat 3 , and the adjustment plate 6 is slidably connected to the surface of the support frame 2 .

[0046] The driving assembly includes a driving motor 12, a driving gear 13, an annular rack 15, a connecting tube 14 and a fixing portion. The driving motor 12 is fixedly mounted on the bottom surface of the mounting plate 11. The end of the output shaft of the driving motor 12 is fixedly connected to the driving gear 13. The side surface of the driving gear 13 is meshed with the annular rack 15. The connecting tube 14 is fixedly sleeved in the annular rack 15. The fixing portion is fixedly mounted on the top of the connecting tube 14. The bottom end of the connecting tube 14 is fixedly mounted with a limiting tube 16, and the limiting tube 16 is rotatably connected to the surface of the mounting plate 11.

[0047] The fixing part fixes the copper tube, and the driving motor 12 works to realize the automatic driving of the driving gear 13. The driving gear 13 drives the annular rack 15 meshingly connected to the side surface to rotate, and the annular rack 15 mobilizes the internally fixed connecting tube 14 to rotate. The connecting tube 14 is limitedly rotated by the limiting tube 16 to ensure that the connecting tube 14 drives the fixing part fixed on the top to rotate, thereby realizing the fixation of the fixedly clamped copper tube, which is convenient for the cleaning of the rotating inner wall of the copper tube.

[0048] The fixing part includes a fixing tube 17, a fixing bolt 18, a clamping plate 19 and a rubber pad 1901. The fixing tube 17 is fixedly installed on the top of the connecting tube 14. The fixing bolt 18 is threaded through the side surface of the fixing tube 17. The end of the fixing bolt 18 is rotatably connected to the clamping plate 19. The inner wall of the clamping plate 19 is fixedly installed with a rubber pad 1901. The fixing tube 17 is located directly below the connecting tube 20, and the fixing tube 17 and the connecting tube 20 are coaxially arranged.

[0049] The fixing bolt 18 is rotated, and the end of the fixing bolt 18 pushes the rotating connected clamping plate 19 to move, and the clamping plate 19 drives the fixedly connected rubber pad 1901 to clamp and fit with the outer surface of the copper tube to ensure the stable installation of the copper tube.

[0050] The cleaning assembly includes a connecting tube 20, an air bag 22, bristles 23, a water supply pipe 21 and a nozzle 27. The connecting tube 20 is fixedly installed on the bottom surface of the top plate 10, the air bag 22 is fixedly installed on the bottom side surface of the connecting tube 20, the bristles 23 are installed on the side surface of the air bag 22, the top end of the connecting tube 20 is fixedly connected to the water supply pipe 21, and the nozzle 27 is installed on the bottom side surface of the connecting tube 20.

[0051] When cleaning the inner wall of the copper tube, the connecting tube 20 is inserted into the inner wall of the copper tube, and the air pump 26 works. The air pump 26 inflates the air bag 22 through the inflation tube 24. The air bag 22 drives the bristles 23 to fit closely with the inner wall of the copper tube, ensuring the subsequent cleaning effect of the inner wall of the copper tube and facilitating use.

[0052] There are a plurality of nozzles 27 , which are mounted on opposite sides of the bottom end of the connecting tube 20 .

[0053] The top side of the airbag 22 is fixedly connected to an inflation tube 24 , a valve is installed on the surface of the inflation tube 24 , the end of the inflation tube 24 is fixedly connected to the input end of an inflation pump 26 installed on the top side surface of the top plate 10 , and the number of the bristles 23 is several, and the several bristles 23 are evenly distributed on the side surface of the airbag 22 .

[0054] The utility model is not limited to the above-mentioned embodiments. Any changes in shape or structure are within the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the utility model, but these changes and modifications are within the protection scope of the utility model.

Claims

1. A copper tube inner wall cleaning mechanism, characterized in that: The copper tube inner wall cleaning mechanism comprises: A fixing seat (1), wherein a height adjustment mechanism is fixedly mounted on a top surface of the fixing seat (1); A top plate (10), the top plate (10) being fixedly mounted on a top side surface of the height adjustment structure; A cleaning assembly, the cleaning assembly being mounted on a side surface of the top plate (10), the cleaning assembly being used for cleaning the inner wall of the copper tube; A driving assembly is installed on the bottom surface of the height adjustment mechanism and is used for fixing and rotating the copper tube.

2. The copper tube inner wall cleaning mechanism according to claim 1, characterized in that: The height adjustment mechanism comprises a support frame (2), a servo motor (4), a threaded column (5), an adjustment seat (3), an adjustment plate (6), an electric push rod (25) and a mounting plate (11); the support frame (2) is fixedly mounted on the top side surface of the fixing seat (1); the servo motor (4) is fixedly mounted on the top side surface of the support frame (2); the output end of the servo motor (4) is connected to the threaded column (5); the surface of the threaded column (5) is sleeved with the adjustment seat (3); the side surface of the adjustment seat (3) is fixedly mounted with the adjustment plate (6); the top side surface of the adjustment plate (6) is fixedly mounted with the top plate (10); the electric push rod (25) is fixedly mounted on the top side surface of the top plate (10); and the output end of the electric push rod (25) is fixedly mounted with the mounting plate (11).

3. The copper tube inner wall cleaning mechanism according to claim 2, characterized in that: A connecting seat (9) is fixedly mounted on the side surface of the mounting plate (11), a guide block (8) is fixedly mounted on the side surface of the connecting seat (9), a guide shaft passes through the surface of the guide block (8), and the guide shaft is fixedly mounted in a fixing groove provided on the side surface of the adjustment plate (6).

4. The copper tube inner wall cleaning mechanism according to claim 2, characterized in that: The side surface of the bottom end of the adjustment plate (6) is fixedly connected to the adjustment seat (3), and the adjustment plate (6) is slidably connected to the surface of the support frame (2).

5. The copper tube inner wall cleaning mechanism according to claim 1, characterized in that: The driving assembly comprises a driving motor (12), a driving gear (13), an annular rack (15), a connecting tube (14) and a fixing portion, wherein the driving motor (12) is fixedly mounted on the bottom surface of the mounting plate (11), the end of the output shaft of the driving motor (12) is fixedly connected to the driving gear (13), the side surface of the driving gear (13) is meshingly connected to the annular rack (15), the connecting tube (14) is fixedly sleeved inside the annular rack (15), the fixing portion is fixedly mounted on the top end of the connecting tube (14), and a limiting tube (16) is fixedly mounted on the bottom end of the connecting tube (14), and the limiting tube (16) is rotatably connected to the surface of the mounting plate (11).

6. The copper tube inner wall cleaning mechanism according to claim 5, characterized in that: The fixing portion comprises a fixing tube (17), a fixing bolt (18), a clamping plate (19) and a rubber pad (1901); the fixing tube (17) is fixedly mounted on the top of the connecting tube (14); a fixing bolt (18) is threadedly passed through the side surface of the fixing tube (17); the end of the fixing bolt (18) is rotatably connected to the clamping plate (19); a rubber pad (1901) is fixedly mounted on the inner wall of the clamping plate (19); the fixing tube (17) is located directly below the connecting tube (20); and the fixing tube (17) and the connecting tube (20) are coaxially arranged.

7. The copper tube inner wall cleaning mechanism according to claim 1, characterized in that: The cleaning assembly comprises a connecting tube (20), an air bag (22), bristles (23), a water supply pipe (21) and a nozzle (27); the connecting tube (20) is fixedly mounted on the bottom side surface of the top plate (10); the air bag (22) is fixedly mounted on the bottom side surface of the connecting tube (20); the bristles (23) are mounted on the side surface of the air bag (22); the top end of the connecting tube (20) is fixedly connected to the water supply pipe (21); and the nozzle (27) is mounted on the bottom side surface of the connecting tube (20).

8. The copper tube inner wall cleaning mechanism according to claim 7, characterized in that: The number of the nozzles (27) is several, and the nozzles (27) are installed on the opposite two side surfaces of the bottom end of the connecting tube (20).

9. The copper tube inner wall cleaning mechanism according to claim 7, characterized in that: The top side of the air bag (22) is fixedly connected to an inflation tube (24), a valve is installed on the surface of the inflation tube (24), and the end of the inflation tube (24) is fixedly connected to the input end of an inflation pump (26) installed on the top side surface of the top plate (10).

10. The copper tube inner wall cleaning mechanism according to claim 7, characterized in that: The number of the bristles (23) is several, and the several bristles (23) are evenly distributed on the side surface of the airbag (22).

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