Metal pipe inner surface cleaning device
By designing a metal tube inner surface cleaning device including base, motor, circular clamp, fixture, cylinder and friction block, the blockage and corrosion problems caused by the accumulation of impurities in the metal tube are solved, and efficient cleaning effect is achieved.
Patent Information
- Application Number
- CN202421235262.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-03
AI Technical Summary
Metal pipes are prone to accumulate impurities such as dust, oil, debris, etc., resulting in pipeline blockage and accelerated corrosion, and lack of effective cleaning devices.
A metal tube inner surface cleaning device is designed, including a base, motor, circular clamp, fixture, cylinder and friction block. The inside of the metal tube is cleaned by rotating the cleaning mechanism on the cylinder, and the clamping mechanism is adjusted between the fixtures. Distance to accommodate metal tubes of different diameters.
It realizes efficient cleaning of impurities inside metal pipes, prevents blockage and corrosion, and strengthens the service life of the pipes.
Smart Images
Figure CN222491347U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal pipe internal cleaning, in particular to a metal pipe inner surface cleaning device. Background Art
[0002] The metal pipe is a thin-walled stainless steel welded pipe that is corrugated. It is flexible and has good temperature and pressure resistance. It is suitable for the transportation of various fluid media such as air, steam, various industrial gases, water, oil, and medicines. It plays an important role in the reciprocating motion of the pipe system, the absorption of thermal expansion, the absorption of vibration, and the center adjustment of the piping.
[0003] At present, during the production, transportation or storage process, impurities such as dust, oil, debris, etc. may enter the pipe. If they are not cleaned up, the impurities will accumulate and cause pipeline blockage. In addition, the presence of impurities may trigger or accelerate the corrosion process.
[0004] Therefore, it is necessary to provide a metal pipe inner surface cleaning device to solve the above technical problems. Utility Model Content
[0005] The utility model provides a metal pipe inner surface cleaning device, which solves the problem that impurities inside the metal pipe cannot be cleaned.
[0006] In order to solve the above technical problems, the utility model provides a metal pipe inner surface cleaning device comprising: a base, a fixed plate fixedly connected to the top of the base, a motor fixedly connected to the top of the fixed plate, one end of the motor fixedly connected to an output shaft, the other end of the output shaft fixedly connected to a round clamping block, a loosening bolt threaded on the top of the round clamping block, a clamp slidably connected inside the other end of the round clamping block, a cylinder fixedly connected to the outside of the clamp, a front plate fixedly connected to the outside of the cylinder, a top column fixedly connected to the outside of the cylinder, a friction block fixedly connected to the other end of the top column, a metal pipe movably connected to the outside of the friction block, a side groove is provided on the top of the base, a support slide is slidably connected to the inside of the side groove, a rotating shaft is movably connected to the inside of the support slide, a movable plate is fixedly connected to the outside of the rotating shaft, a straight rod is slidably connected to the inside of the movable plate, the support slide is plugged with the straight rod, a pulling column is slidably connected to the inside of the movable plate, a pulling spring is arranged on the outside of the pulling column, a tail plate is fixedly connected to the other end of the pulling column, and the tail plate is fixedly connected to the other end of the metal pipe.
[0007] Preferably, a side groove is provided on one side of the side groove, a T-shaped block is slidably connected inside the side groove, a square tube is fixedly connected to the top of the T-shaped block, a square hole is provided outside the square tube, an L rod is slidably connected inside the square tube, an L hole is provided outside the L rod, a pressure spring is provided inside the L hole, a button is slidably connected inside the L hole, the button passes through the L hole and extends to the outside of the L hole, the button is slidably connected to the square hole, a U-rubber block is fixedly connected to the bottom of the L rod, the U-rubber block is fixedly connected to the metal tube, a through hole is provided outside the side groove, an insertion bracket is fixedly connected to the outside of the T-shaped block, an insertion rod is slidably connected inside the insertion bracket, an insertion pressure spring is provided outside the insertion rod, and the insertion rod is plugged into the hole.
[0008] Preferably, a sewage pipe is fixedly connected to the bottom of the base, the other end of the sewage pipe is fixedly connected to a filter box, a door block is fixedly connected to the outside of the filter box, a door shaft is rotatably connected to the inside of the door block, a box door is fixedly connected to the outside of the door shaft, a handle is fixedly connected to the outside of the box door, a locking block is fixedly connected to the other side of the box door, a locking plate is fixedly connected to the inner wall of the filter box, a side block is fixedly connected to the inner wall of the filter box, a filter plate is slidably connected to the inside of the side block, and a sewage pipe is fixedly connected to the bottom of the filter box.
[0009] Preferably, a reserved groove is opened on the top of the base, a horizontal plate is fixedly connected inside the reserved groove, a bolt is fixedly connected to the top of the horizontal plate, and a supporting rubber block is fixedly connected to the top of the horizontal plate.
[0010] Preferably, the outside of the pull column is fixedly connected with a short column, the outside of the short column is movably connected with a pull frame, the inside of the pull column is fixedly connected with a water pipe, and the water pipe penetrates the pull column and extends to the outside of the pull column.
[0011] Preferably, a locking pin is slidably connected inside the support slide plate, the locking pin passes through the support slide plate and extends to the outside of the support slide plate, the locking pin is plugged into the through hole, the bottom of the base is fixedly connected to a wheel column, and the bottom of the wheel column is fixedly connected to a universal wheel.
[0012] Compared with the related art, the metal pipe inner surface cleaning device provided by the utility model has the following beneficial effects:
[0013] The utility model provides a metal pipe inner surface cleaning device, which adds a rotating structure on the top of a base. When the rotating structure is in operation, the inside of the metal pipe is cleaned through a cleaning mechanism on a cylinder, and a clamping mechanism is arranged on the rotating mechanism to adjust the distance between clamps through tools, so as to meet the needs of quickly replacing different cleaning structures so as to adapt to the cleaning work inside metal pipes with different diameters. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1A schematic structural diagram of a preferred embodiment of the metal pipe inner surface cleaning device provided by the utility model;
[0015] Figure 2 for Figure 1 The left view structural diagram shown;
[0016] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;
[0017] Figure 4 for Figure 2 An enlarged schematic diagram of part B is shown;
[0018] Figure 5 for Figure 1 The schematic cross-sectional view shown;
[0019] Figure 6 for Figure 1 The internal structure diagram shown;
[0020] Figure 7 for Figure 6 An enlarged schematic diagram of part C is shown;
[0021] Figure 8 for Figure 6 An enlarged schematic diagram of part D is shown.
[0022] Numbers in the figure: 1, base, 2, fixed plate, 3, motor, 4, output shaft, 5, round clamp, 6, loose bolt, 7, clamp, 8, cylinder, 9, front plate, 10, top column, 11, friction block, 12, metal pipe, 13, side groove, 14, support plate, 15, rotating shaft, 16, movable plate, 17, straight rod, 18, pull column, 19, pull spring, 20, tail plate, 21, side groove, 22, T-block, 23, square tube, 24, square hole, 25, L rod, 26, L hole, 27, pressing spring, 2 8. Button, 29. U rubber block, 30. Perforation, 31. Plug bracket, 32. Plug rod, 33. Plug pressure spring, 34. Sewage pipe, 35. Filter box, 36. Door block, 37. Door shaft, 38. Box door, 39. Twist handle, 40. Lock block, 41. Lock plate, 42. Side block, 43. Filter plate, 44. Sewage pipe, 45. Reserved groove, 46. Cross plate, 47. Bolt, 48. Support rubber block, 49. Short column, 50. Pull-out frame, 51. Water pipe, 52. Lock pin, 53. Wheel column, 54. Universal wheel. DETAILED DESCRIPTION
[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of the metal pipe inner surface cleaning device provided by the utility model;
[0025] Figure 2 for Figure 1 The left view structural diagram shown; Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown; Figure 4 for Figure 2 An enlarged schematic diagram of part B is shown; Figure 5 for Figure 1 The schematic cross-sectional view shown; Figure 6 for Figure 1 The internal structure diagram shown; Figure 7 for Figure 6 An enlarged schematic diagram of part C is shown; Figure 8 for Figure 6 The enlarged schematic diagram of the D part is shown. The metal pipe inner surface cleaning device comprises: a base 1, a fixing plate 2 is fixedly connected to the top of the base 1, a motor 3 is fixedly connected to the top of the fixing plate 2, one end of the motor 3 is fixedly connected to the output shaft 4, the other end of the output shaft 4 is fixedly connected to a round clamp 5, the top of the round clamp 5 is threadedly connected to a loosening bolt 6, the other end of the round clamp 5 is internally slidably connected to a clamp 7, the outside of the clamp 7 is fixedly connected to a cylinder 8, the outside of the cylinder 8 is fixedly connected to a front plate 9, the outside of the cylinder 8 is fixedly connected to a top column 10, the other end of the top column 10 is fixedly connected to a friction block 11, the The friction block 11 is movably connected to a metal tube 12 on the outside, a side groove 13 is provided on the top of the base 1, a support plate 14 is slidably connected to the inside of the side groove 13, a rotating shaft 15 is movably connected to the inside of the support plate 14, a movable plate 16 is fixedly connected to the outside of the rotating shaft 15, a straight rod 17 is slidably connected to the inside of the movable plate 16, the support plate 14 is plugged with the straight rod 17, a pulling column 18 is slidably connected to the inside of the movable plate 16, a pulling spring 19 is arranged on the outside of the pulling column 18, the other end of the pulling column 18 is fixedly connected to a tail plate 20, and the tail plate 20 is fixedly connected to the other end of the metal tube 12.
[0026] The straight rod 17 is inserted into the support slide plate 14 so that the movable plate 16 can be restricted. A pull column 18 is slidably connected inside the movable plate 16, and a tail plate 20 is installed at one end of the pull column 18. The front plate 9 installed outside the cylinder 8 and the tail plate 20 at one end of the pull column 18 can restrict the metal tube 12. When the personnel replaces the metal tube 12, the straight rod 17 is pulled upward to make the straight rod 17 disengage from the support slide plate 14. At the same time, the movable plate 16 can rotate without restriction. When the movable plate 16 rotates, the metal tube 12 is taken out of the cylinder 8. When the new metal tube 12 is replaced, the straight rod 17 is reset. The distance between the clamps 7 is adjusted by twisting the loosening bolt 6 with an inner hexagon to facilitate the replacement of washing cylinders 8 of different sizes.
[0027] A side groove 21 is provided on one side of the side groove 13, a T-shaped block 22 is slidably connected inside the side groove 21, a square tube 23 is fixedly connected to the top of the T-shaped block 22, a square hole 24 is provided on the outside of the square tube 23, an L rod 25 is slidably connected inside the square tube 23, an L hole 26 is provided on the outside of the L rod 25, a pressing spring 27 is provided inside the L hole 26, a button 28 is slidably connected inside the L hole 26, the button 28 passes through the L hole 26 and extends to the outside of the L hole 26, the button 28 is slidably connected to the square hole 24, a U-rubber block 29 is fixedly connected to the bottom of the L rod 25, the U-rubber block 29 is fixedly connected to the metal tube 12, a through hole 30 is provided on the outside of the side groove 21, an insertion bracket 31 is fixedly connected to the outside of the T-shaped block 22, an insertion rod 32 is slidably connected inside the insertion bracket 31, an insertion pressure spring 33 is provided on the outside of the insertion rod 32, and the insertion rod 32 is plugged into the jack.
[0028] A pressing spring 27 is provided inside the L hole 26 to ensure that the button 28 can be squeezed inwardly. When the button 28 is squeezed inwardly, the L rod 25 can move up and down inside the square tube 23. The length of the L rod 25 is increased by moving up and down to ensure that the U rubber block 29 at the bottom of the L rod 25 can fit tightly with the outside of the metal tube 12, so that the metal tube 12 will not rotate with the cylinder 8. When the button 28 is released, the button 28 is ejected when the energy of the button 28 spring is released, so that the button 28 can be plugged into the square hole 24, thereby fixing the L rod 25 to prevent it from slipping, and fixing the L rod 25 at the top of the T-shaped block 22 by the insertion rod 32.
[0029] A sewage pipe 34 is fixedly connected to the bottom of the base 1, and a filter box 35 is fixedly connected to the other end of the sewage pipe 34. A door block 36 is fixedly connected to the outside of the filter box 35, and a door shaft 37 is rotatably connected to the inside of the door block 36. A box door 38 is fixedly connected to the outside of the door shaft 37, and a handle 39 is fixedly connected to the outside of the box door 38. A locking block 40 is fixedly connected to the other side of the box door 38. A locking plate 41 is fixedly connected to the inner wall of the filter box 35, and a side block 42 is fixedly connected to the inner wall of the filter box 35. A filter plate 43 is slidably connected to the inside of the side block 42, and a sewage pipe 44 is fixedly connected to the bottom of the filter box 35.
[0030] The sewage in the side trough 13 is discharged through the sewage pipe 34. By adding water into the metal pipe 12, the impurities in the metal pipe 12 will not directly rub against the metal pipe 12. Water has a buffering effect. A side block 42 is installed inside the filter box 35 so that the filter plate 43 can be cleaned and replaced. The impurities in the sewage are filtered through the filter plate 43 to reduce environmental pollution.
[0031] A reserved groove 45 is provided on the top of the base 1 , a horizontal plate 46 is fixedly connected inside the reserved groove 45 , a bolt 47 is fixedly connected to the top of the horizontal plate 46 , and a supporting rubber block 48 is fixedly connected to the top of the horizontal plate 46 .
[0032] A reserved groove 45 is provided on the top of the base 1 to adjust the corresponding position according to the length of the metal tube 12. A supporting rubber block 48 is installed on the top of the horizontal plate 46 to fix the metal tube 12. The U-rubber block 29 and the supporting rubber block 48 cooperate to fix the metal tube 12 to prevent the metal tube 12 from running together with the cylinder 8, so that the friction block 11 on the cylinder 8 cannot rotate and clean the inside of the metal.
[0033] The outside of the pulling column 18 is fixedly connected with a short column 49 , the outside of the short column 49 is movably connected with a pulling frame 50 , the inside of the pulling column 18 is fixedly connected with a water pipe 51 , and the water pipe 51 penetrates the pulling column 18 and extends to the outside of the pulling column 18 .
[0034] The pull-out frame 50 can be folded by the short column 49 , and water is sent into the metal pipe 12 through the water pipe 51 to prevent impurities from rubbing against the metal pipe 12 and scratching the inner wall.
[0035] A locking pin 52 is slidably connected inside the support slide plate 14 , and the locking pin 52 passes through the support slide plate 14 and extends to the outside of the support slide plate 14 . The locking pin 52 is plugged into the through hole 30 . A wheel column 53 is fixedly connected to the bottom of the base 1 , and a universal wheel 54 is fixedly connected to the bottom of the wheel column 53 .
[0036] The locking pin 52 allows the support slide plate 14 to be adjusted accordingly according to the length of the metal tube 12 . The locking pin 52 and the insertion rod 32 share a through hole 30 for fixation, and the universal wheel 54 allows the whole to have flexible mobility.
[0037] The working principle of the metal pipe 12 inner surface cleaning device provided by the utility model is as follows: a fixing plate 2 is installed on the top of the base 1 to raise the height of the motor 3, an output shaft 4 is installed at one end of the motor 3, and a circular clamping block 5 at the other end of the output shaft 4 rotates when the motor 3 is running, and a clamp 7 is slidably connected inside the circular clamping block 5. A cylinder 8 is installed between the clamps 7 so that the cylinder 8 rotates with the clamp 7, and a top column 10 is installed outside the clamp 7, and a friction block 11 is installed at the other end of the top column 10. The material of the friction block 11 is a soft rubber material, and a layer of flannel is spread on the soft rubber. The friction block 11 cleans the inner wall of the metal pipe 12 through the rotation of the cylinder 8, and a side groove 13 is opened on the top of the base 1, and a support slide plate 14 is slidably connected inside the side groove 13, and the support slide plate 14 can be adjusted accordingly according to the length of the metal pipe 12. A rotating shaft 15 is rotatably connected and a movable plate 16 is installed on the outside of the rotating shaft 15, so that the movable plate 16 can rotate 360 degrees. A straight rod 17 is rotatably connected inside the movable plate 16, and the movable plate 16 can be restricted by inserting the straight rod 17 into the support slide plate 14. A pulling column 18 is slidably connected inside the movable plate 16, and a tail plate 20 is installed at one end of the pulling column 18. The front plate 9 installed outside the cylinder 8 and the tail plate 20 at one end of the pulling column 18 can restrict the metal tube 12. When the personnel replaces the metal tube 12, the straight rod 17 is pulled upward to make the straight rod 17 detach from the support slide plate 14, and the movable plate 16 can rotate without restriction. When the movable plate 16 rotates, the metal tube 12 is taken out of the cylinder 8. When the new metal tube 12 is replaced, the straight rod 17 is reset. A pulling spring 19 is arranged on the outside of the pulling column 18 to push the tail plate 20 to ensure that the metal tube 12 outside the tail plate 20 does not shake.
[0038] Compared with the related art, the metal tube 12 inner surface cleaning device provided by the utility model has the following beneficial effects:
[0039] The utility model provides a device for cleaning the inner surface of a metal pipe 12. A rotating structure is added to the top of a base 1. When the rotating structure is in operation, the inside of the metal pipe 12 is cleaned by a cleaning mechanism on a cylinder 8. A clamping mechanism is arranged on the rotating mechanism to adjust the distance between the clamps 7 by a tool, so as to meet the requirement of quickly replacing different cleaning structures so as to adapt to the cleaning work inside metal pipes 12 with different diameters.
[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A metal pipe inner surface cleaning device, characterized in that: include: The top of the base is provided with a fixing plate, the top of the fixing plate is fixedly connected to the motor, one end of the motor is fixedly connected to the output shaft, the other end of the output shaft is fixedly connected to a circular clamping block, the top of the circular clamping block is threadedly connected to a loose bolt, the other end of the circular clamping block is internally and slidably connected to a clamp, the outside of the clamp is fixedly connected to a cylinder, the outside of the cylinder is fixedly connected to a front plate, the outside of the cylinder is fixedly connected to a top column, the other end of the top column is fixedly connected to a friction block, the outside of the friction block is movably connected to a metal tube. The top of the base is provided with a side groove, the side groove is slidably connected to a support slide plate, the inside of the support slide plate is movably connected to a rotating shaft, the outside of the rotating shaft is fixedly connected to a movable plate, the inside of the movable plate is slidably connected to a straight rod, the support slide plate is plugged with the straight rod, the inside of the movable plate is slidably connected to a pulling column, the outside of the pulling column is provided with a pulling spring, the other end of the pulling column is fixedly connected to a tail plate, and the tail plate is fixedly connected to the other end of the metal tube.
2. The metal pipe inner surface cleaning device according to claim 1, characterized in that: A side groove is provided on one side of the side groove, a T-shaped block is slidably connected inside the side groove, a square tube is fixedly connected to the top of the T-shaped block, a square hole is provided on the outside of the square tube, an L rod is slidably connected inside the square tube, an L hole is provided on the outside of the L rod, a pressing spring is arranged inside the L hole, a button is slidably connected inside the L hole, the button passes through the L hole and extends to the outside of the L hole, the button is slidably connected to the square hole, a U-rubber block is fixedly connected to the bottom of the L rod, the U-rubber block is fixedly connected to the metal tube, a through hole is provided on the outside of the side groove, an insertion bracket is fixedly connected to the outside of the T-shaped block, an insertion rod is slidably connected inside the insertion bracket, an insertion pressure spring is arranged on the outside of the insertion rod, and the insertion rod is plugged into the hole.
3. The metal pipe inner surface cleaning device according to claim 1, characterized in that: A sewage pipe is fixedly connected to the bottom of the base, and a filter box is fixedly connected to the other end of the sewage pipe, a door block is fixedly connected to the outside of the filter box, a door shaft is rotatably connected to the inside of the door block, a box door is fixedly connected to the outside of the door shaft, a handle is fixedly connected to the outside of the box door, a locking block is fixedly connected to the other side of the box door, a locking plate is fixedly connected to the inner wall of the filter box, a side block is fixedly connected to the inner wall of the filter box, a filter plate is slidably connected to the inside of the side block, and a sewage pipe is fixedly connected to the bottom of the filter box.
4. The metal pipe inner surface cleaning device according to claim 1, characterized in that: A reserved groove is provided on the top of the base, a horizontal plate is fixedly connected inside the reserved groove, a bolt is fixedly connected to the top of the horizontal plate, and a supporting rubber block is fixedly connected to the top of the horizontal plate.
5. The metal pipe inner surface cleaning device according to claim 1, characterized in that: The outside of the pulling column is fixedly connected with a short column, the outside of the short column is movably connected with a pulling frame, the inside of the pulling column is fixedly connected with a water pipe, and the water pipe runs through the pulling column and extends to the outside of the pulling column.
6. The metal pipe inner surface cleaning device according to claim 1, characterized in that: A locking pin is slidably connected inside the support slide plate, the locking pin passes through the support slide plate and extends to the outside of the support slide plate, the locking pin is plugged into the through hole, the bottom of the base is fixedly connected to a wheel column, and the bottom of the wheel column is fixedly connected to a universal wheel.