Tap water pipeline inner wall treatment device

Abstract

The utility model relates to the technical field of water supply pipeline cleaning, in particular to a tap water pipeline inner wall processing device which comprises an installation pipe, a first clamping ring is connected to the outer wall of the installation pipe in a sliding mode, a first installation ring is fixedly connected to the outer wall of the installation pipe in a sleeved mode, and a second clamping ring and a second installation ring are rotatably connected to the outer wall of the installation pipe. A plurality of first limiting rods are rotationally connected to the outer wall of the second mounting ring. According to the water supply pipeline cleaning device, rollers and cleaning brushes are rotationally connected to the outer walls of the first mounting ring and the second mounting ring respectively, a first clamping ring and a second clamping ring can be driven to move by rotating an auxiliary ring, a first limiting rod and a second limiting rod are rotated through cooperation of a regulation and control rod and a lantern ring, and therefore the rollers and the cleaning brushes are attached to the inner wall of the water supply pipeline body; the inner walls of various water supply pipelines can be cleaned conveniently, the multiple cleaning brushes can be driven to rotate by starting the motor, the mounting pipe can be unwound into the water supply pipeline body through the metal hose, the deeper position in the water supply pipeline can be cleaned conveniently, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply pipeline cleaning, in particular to a device for processing the inner wall of a tap water pipeline. Background Art

[0002] The tap water supply pipe is a transmission tool used to connect water between households and water plants. After being used for a long time, dirt will adhere to the inner wall of the water supply pipe, and some impurities have strong adhesion. These dirts affect the water quality and provide a living space for microorganisms, posing a safety hazard to the water quality. The cleaning range of some existing water supply pipe cleaning devices is relatively limited. They can only clean the inner wall near the pipe port, which is not convenient for cleaning deeper inside the water supply pipe. Moreover, the apertures of existing water supply pipes vary, making it inconvenient to clean the inner walls of multiple water supply pipes and inconvenient to use. Utility Model Content

[0003] The purpose of the present utility model is to provide a device for treating the inner wall of a tap water pipe to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A device for treating the inner wall of a tap water pipe comprises a mounting tube, wherein a clamping ring 1 is slidably connected to the outer wall of the mounting tube, a mounting ring 1 is fixedly sleeved on the outer wall of the mounting tube, a clamping ring 2 and a mounting ring 2 are rotatably connected to the outer wall of the mounting tube, a plurality of limit rods 1 are rotatably connected to the outer wall of the mounting ring 2, a cleaning brush is rotatably connected to the front end of the limit rod 1, a plurality of limit rods 2 are rotatably connected to the outer wall of the mounting ring 1, a roller is rotatably connected to the front end of the limit rod 2, a regulating mechanism for synchronously regulating the limit rod 1 and the limit rod 2 is provided inside the mounting tube, and an auxiliary mechanism for limiting the mounting tube is provided above the mounting tube.

[0006] Furthermore, a limiting ring is slidably connected to the outer wall of the mounting tube, a bearing 1 is fixedly connected to the inner wall of the second clamping ring, and the inner ring of the bearing 1 is fixedly connected to the outer wall of the limiting ring.

[0007] Furthermore, the regulating mechanism includes an auxiliary ring screwed and sleeved on the outer wall of the mounting tube, the auxiliary ring is rotatably connected to the clamping ring 1, a plurality of regulating rods are rotatably connected to the outer walls of the clamping ring 1 and the clamping ring 2, a sleeve is slidably connected to the outer walls of the limit rod 1 and the limit rod 2, the front end of the regulating rod is rotatably connected to the adjacent sleeve, a plurality of pull rods are fixedly connected to one side of the clamping ring 1, the pull rods pass through the mounting ring 1 and are fixedly connected to one side of the limit ring.

[0008] Furthermore, one side of the second clamping ring is fixedly connected with a plurality of cross bars, and the cross bars pass through the second mounting ring and are slidably connected thereto.

[0009] Furthermore, an inner gear ring is fixedly connected to the inner wall of the mounting ring 2, a motor is fixedly connected to the inner wall of the mounting tube, a gear is fixedly sleeved on the output end of the motor, and the gear passes through the mounting tube and meshes with the inner ring of the inner gear ring.

[0010] Furthermore, the auxiliary mechanism includes a wire drum, a metal hose is fixedly connected to the inner wall of the wire drum, and one end of the metal hose is fixedly connected to the top end of the installation pipe.

[0011] Furthermore, a cover plate is slidably sleeved on the outer wall of the metal hose, a sliding groove is provided at the bottom of the cover plate, two clips are slidably connected inside the sliding groove, the two clips are symmetrically distributed, a bidirectional screw rod is rotatably connected between the two ends of the interior of the sliding groove, the bidirectional screw rod passes through the two clips, and the clip is screwed together with the adjacent ends of the bidirectional screw rod.

[0012] Furthermore, two bearings 2 are fixedly embedded in the outer wall of the mounting tube, and the outer rings of the bearings 2 are fixedly connected to the inner wall of the mounting ring 2.

[0013] The beneficial effects of the utility model are:

[0014] By rotating the rollers and cleaning brushes connected to the outer walls of the mounting ring 1 and the mounting ring 2 respectively, the rotating auxiliary ring can drive the clamping ring 1 and the clamping ring 2 to move, and the limiting rod 1 and the limiting rod 2 are rotated by cooperating with the regulating rod and the sleeve, so that the rollers and the cleaning brushes are in contact with the inner wall of the water supply pipe body, which is convenient for cleaning the inner walls of various water supply pipes. Starting the motor can drive multiple cleaning brushes to rotate, and the mounting pipe can be laid out to the inside of the water supply pipe body through the metal hose, which is convenient for cleaning the deeper part of the water supply pipe and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 This is a schematic diagram of the second structure of the installation ring of the utility model;

[0017] Figure 3 This is a schematic diagram of the side cross-sectional structure of the installation pipe of the utility model;

[0018] Figure 4 This is a schematic diagram of the auxiliary mechanism structure of the utility model;

[0019] Figure 5 For this utility model Figure 3 Schematic diagram of the locally enlarged structure at point A in the middle.

[0020] In the figure: 1. Mounting tube; 11. Snap ring 1; 12. Snap ring 2; 13. Limiting ring; 131. Bearing 1; 14. Mounting ring 1; 15. Mounting ring 2; 16. Bearing 2; 17. Internal gear ring; 2. Limiting rod 1; 21. Limiting rod 2; 22. Cleaning brush; 23. Roller; 3. Control mechanism; 31. Control rod; 32. Sleeve; 33. Pull rod; 34. Cross bar; 35. Motor; 36. Gear; 37. Auxiliary ring; 4. Auxiliary mechanism; 41. Wire drum; 42. Metal hose; 43. Cover plate; 44. Slide; 45. Clip; 46. Bidirectional screw; 5. Water supply pipe body. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figures 1 to 5 A device for treating the inner wall of a tap water pipe comprises a mounting pipe 1, a clamping ring 11 being slidably connected to the outer wall of the mounting pipe 1, a mounting ring 14 being fixedly sleeved on the outer wall of the mounting pipe 1, a clamping ring 2 12 and a mounting ring 2 15 being rotatably connected to the outer wall of the mounting pipe 1, a plurality of limiting rods 1 2 being rotatably connected to the outer wall of the mounting ring 2 15, a cleaning brush 22 being rotatably connected to the front end of the limiting rod 1 2, a plurality of limiting rods 21 being rotatably connected to the outer wall of the mounting ring 14, a roller 23 being rotatably connected to the front end of the limiting rod 2 21, a regulating mechanism 3 for synchronously regulating the limiting rods 1 2 and the limiting rods 2 21 is provided inside the mounting pipe 1, an auxiliary mechanism 4 for limiting the mounting pipe 1 is provided above the mounting pipe 1, and the outer wall of the mounting pipe 1 A limit ring 13 is slidably connected to the wall, and a bearing 131 is fixedly connected to the inner wall of the snap ring 2 12. The inner ring of the bearing 131 is fixedly connected to the outer wall of the limit ring 13. The snap ring 2 12 and the limit ring 13 are rotatably connected through the bearing 131. At the same time, the bearing 131 can reduce the friction between the snap ring 2 12 and the limit ring 13. The snap ring 11 can pull the limit ring 13 through the pull rod 33 to drive the snap ring 2 12 to move horizontally, thereby synchronously adjusting the angles of the limit rod 1 2 and the limit rod 2 21. Two bearings 2 16 are fixedly embedded on the outer wall of the mounting tube 1. The outer ring of the bearing 2 16 is fixedly connected to the inner wall of the mounting ring 2 15. The mounting ring 2 15 is rotationally limited by the bearing 2 16, and the friction between the mounting ring 2 15 and the mounting tube 1 during rotation is reduced.

[0023] The regulating mechanism 3 includes an auxiliary ring 37 which is screwed onto the outer wall of the mounting tube 1. The auxiliary ring 37 is rotatably connected to the snap ring 11. A plurality of regulating rods 31 are rotatably connected to the outer walls of the snap ring 11 and the snap ring 2 12. A sleeve 32 is slidably connected to the outer walls of the limit rod 1 2 and the limit rod 2 21. The front end of the regulating rod 31 is rotatably connected to the adjacent sleeve 32. A plurality of pull rods 33 are fixedly connected to one side of the snap ring 11. The pull rod 33 passes through the mounting ring 14 and is fixedly connected to one side of the limit ring 13. The snap ring 11 can be driven to move by rotating the auxiliary ring 37. The snap ring 11 pulls the snap ring 2 12 to move through the pull rod 33, thereby synchronously regulating the angles of the limit rod 1 2 and the limit rod 2 21 through the regulating rod 31 and the sleeve 32. The positions of the cleaning brush 22 and the roller 23 are adapted to the inner wall of the pipe. A plurality of cross bars 34 are fixedly connected to one side of the snap ring 12. The cross bars 34 pass through the mounting ring 15 and are slidably connected thereto. The snap ring 12 and the mounting ring 15 are synchronized by the cooperation of the two cross bars 34. An inner gear ring 17 is fixedly connected to the inner wall of the mounting ring 15. A motor 35 is fixedly connected to the inner wall of the mounting pipe 1. A gear 36 is fixedly sleeved on the output end of the motor 35. The gear 36 passes through the mounting pipe 1 and meshes with the inner ring of the inner gear ring 17. When the motor 35 is started, the gear 36 is driven to rotate. The mounting ring 15 is driven to rotate through the transmission of the gear 36 and the inner gear ring 17. At the same time, the snap ring 12 also rotates synchronously, and the inner wall of the pipe can be cleaned by the cleaning brush 22.

[0024] The auxiliary mechanism 4 includes a wire drum 41, and a metal hose 42 is fixedly connected to the inner wall of the wire drum 41. One end of the metal hose 42 is fixedly connected to the top of the installation pipe 1. The metal hose 42 is wound through the wire drum 41, and the position of the installation pipe 1 is regulated by the metal hose 42. The metal hose 42 has strong plasticity. A cover plate 43 is slidably sleeved on the outer wall of the metal hose 42. A slide groove 44 is provided at the bottom of the cover plate 43. Two clips 45 are slidably connected to the inside of the slide groove 44. The two clips 45 are opposite to each other. The two ends of the inner part of the slide 44 are rotatably connected with a bidirectional screw rod 46, which passes through two clips 45. The clips 45 are screwed together with the adjacent ends of the bidirectional screw rod 46, so that the cover plate 43 can be in contact with the top of the water supply pipe body 5. The bidirectional screw rod 46 is rotated to drive the two clips 45 to approach each other to clamp the outer wall of the water supply pipe body 5. The clips 45 are made of rubber to increase friction, limit the position of the metal hose 42, and prevent debris from being ejected.

[0025] Beneficial effect: By rotating the roller 23 and the cleaning brush 22 connected to the outer walls of the mounting ring 14 and the mounting ring 2 15 respectively, the rotating auxiliary ring 37 can drive the clamping ring 11 and the clamping ring 2 12 to move, and the limiting rod 1 2 and the limiting rod 2 21 are rotated by cooperating with the regulating rod 31 and the collar 32, so that the roller 23 and the cleaning brush 22 are in contact with the inner wall of the water supply pipe body 5, which is convenient for cleaning the inner walls of various water supply pipes. The starting motor 35 can drive multiple cleaning brushes 22 to rotate, and the mounting pipe 1 can be released to the inside of the water supply pipe body 5 through the metal hose 42, which is convenient for cleaning the deeper part of the water supply pipe and is easy to use.

[0026] During operation, the regulating reel 41 releases the metal hose 42, and the installation pipe 1 is aligned with the water supply pipe body 5 and placed inside. The auxiliary ring 37 is rotated to drive the clamp ring 11 to move, and the clamp ring 11 pulls the clamp ring 2 12 to move through the pull rod 33, thereby driving the regulating rod 31 to move the matching ring 32 to synchronously adjust the angles of the limit rod 1 2 and the limit rod 2 21, so that the positions of the cleaning brush 22 and the roller 23 adapt to the inner wall of the pipe, and then the cover plate 43 is slid to fit against the top of the water supply pipe body 5, and the two-way screw rod 46 is rotated to drive the two clamps 45 to approach each other to clamp the outer wall of the water supply pipe body 5. The clamps 45 are made of rubber to increase friction, which can limit the position of the metal hose 42 and prevent debris from being ejected.

[0027] The starting motor 35 drives the gear 36 to rotate, and the transmission through the gear 36 and the inner gear ring 17 will drive the mounting ring 2 15 to rotate. At the same time, the clamping ring 2 12 will also rotate synchronously. The inner wall of the pipe can be cleaned by the cleaning brush 22, and the wire reel 41 can be continuously adjusted to release the metal hose 42 to move the mounting pipe 1 to a deeper position inside the water supply pipe body 5 for cleaning. After cleaning, water is injected into the water supply pipe body 5 for flushing.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0029] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A water pipe inner wall treatment device, characterized in that: The utility model comprises a mounting tube (1), wherein a clamping ring (11) is slidably connected to the outer wall of the mounting tube (1), a mounting ring (14) is fixedly sleeved on the outer wall of the mounting tube (1), a clamping ring (12) and a mounting ring (15) are rotatably connected to the outer wall of the mounting tube (1), a plurality of limiting rods (2) are rotatably connected to the outer wall of the mounting ring (15), a cleaning brush (22) is rotatably connected to the front end of the limiting rod (2), a plurality of limiting rods (21) are rotatably connected to the outer wall of the mounting ring (14), a roller (23) is rotatably connected to the front end of the limiting rod (21), a regulating mechanism (3) for synchronously regulating the limiting rod (2) and the limiting rod (21) is arranged inside the mounting tube (1), and an auxiliary mechanism (4) for limiting the mounting tube (1) is arranged above the mounting tube (1).

2. A water pipe inner wall treatment device according to claim 1, characterized in that: A limiting ring (13) is slidably connected to the outer wall of the mounting tube (1), a bearing one (131) is fixedly connected to the inner wall of the clamping ring (12), and the inner ring of the bearing one (131) is fixedly connected to the outer wall of the limiting ring (13).

3. A water pipe inner wall treatment device according to claim 2, characterized in that: The regulating mechanism (3) comprises an auxiliary ring (37) which is screwed and sleeved on the outer wall of the mounting tube (1); the auxiliary ring (37) is rotatably connected to the first clamp ring (11); the outer walls of the first clamp ring (11) and the second clamp ring (12) are rotatably connected to a plurality of regulating rods (31); the outer walls of the first limit rod (2) and the second limit rod (21) are slidably connected to a sleeve ring (32); the front end of the regulating rod (31) is rotatably connected to the adjacent sleeve ring (32); one side of the first clamp ring (11) is fixedly connected to a plurality of pull rods (33); the pull rods (33) pass through the first mounting ring (14) and are fixedly connected to one side of the limit ring (13).

4. A water pipe inner wall treatment device according to claim 3, characterized in that: A plurality of cross bars (34) are fixedly connected to one side of the second clamping ring (12), and the cross bars (34) penetrate the second mounting ring (15) and are slidably connected thereto.

5. A water pipe inner wall treatment device according to claim 3, characterized in that: An inner toothed ring (17) is fixedly connected to the inner wall of the second mounting ring (15), a motor (35) is fixedly connected to the inner wall of the mounting tube (1), a gear (36) is fixedly sleeved on the output end of the motor (35), and the gear (36) passes through the mounting tube (1) and meshes with the inner ring of the inner toothed ring (17).

6. A water pipe inner wall treatment device according to claim 1, characterized in that: The auxiliary mechanism (4) comprises a wire drum (41), a metal hose (42) is fixedly connected to the inner wall of the wire drum (41), and one end of the metal hose (42) is fixedly connected to the top end of the mounting pipe (1).

7. A water pipe inner wall treatment device according to claim 6, characterized in that: A cover plate (43) is slidably sleeved on the outer wall of the metal hose (42), a slide groove (44) is provided at the bottom of the cover plate (43), two clips (45) are slidably connected inside the slide groove (44), the two clips (45) are symmetrically distributed, a bidirectional screw rod (46) is rotatably connected between the two ends inside the slide groove (44), the bidirectional screw rod (46) passes through the two clips (45), and the clip (45) is screwed and connected to the adjacent ends of the bidirectional screw rod (46).

8. A water pipe inner wall treatment device according to claim 1, characterized in that: Two bearings 2 (16) are fixedly embedded on the outer wall of the mounting tube (1), and the outer ring of the bearing 2 (16) is fixedly connected to the inner wall of the mounting ring 2 (15).

Images