Water supply pipeline cleaning device

Abstract

The utility model discloses a water supply pipeline cleaning device, which belongs to the technical field of water supply pipeline cleaning, and comprises a water supply pipe and a fixed pipe, the surface of the fixed pipe is fixedly connected with an electric hydraulic push rod, and one end of the electric hydraulic push rod is fixedly connected with a U-shaped fixed seat. First bearings are arranged on the opposite inner walls of the U-shaped fixing base. The water supply pipe cleaning device has the beneficial effects that a third motor, a second motor, a cleaning brush and a water spraying head are arranged, the third motor drives a threaded column to rotate in a threaded barrel, the threaded barrel drives the cleaning brush to stretch out and draw back through an arc-shaped plate, and the cleaning brush can be conveniently adjusted to the proper length according to the diameter of a water supply pipe; and the rotating block drives the cleaning brush to rotate, the inner wall of the water supply pipe is conveniently cleaned through the cleaning brush, cleaning water is sprayed out through the high-pressure water pipe and the water spraying head, the water supply pipe is conveniently cleaned again, and the cleaning effect on the water supply pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply pipeline cleaning, and more specifically, to a water supply pipeline cleaning device. Background Art

[0002] Existing water supply facilities are mainly constructed by laying water pipes to provide drinking water for urban or rural areas to ensure the normal use of residents. However, after the water supply pipes are installed, there will be certain garbage such as mud, sand and gravel inside the water supply pipes, which are generally on the inner wall or inside the pipes to cause blockage. According to the specifications, the installed water supply pipes need to be cleaned. However, the cleaning effect of the existing water supply pipe cleaning device is not good, and it is inconvenient to adjust the cleaning equipment according to the diameter of the water supply pipe, resulting in a small scope of application of the cleaning device. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a water supply pipe cleaning device, which has the characteristics of good cleaning effect and convenient adjustment of the cleaning device according to the diameter of the water supply pipe.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a water supply pipe cleaning device, including a fixed pipe, the surface of the fixed pipe is fixedly connected to an electric hydraulic push rod, one end of the electric hydraulic push rod is fixedly connected to a U-shaped fixed seat, first bearings are arranged on the opposite inner walls of the U-shaped fixed seat, and the number of the first bearings is four, the same rotating shaft is passed through the interior of every two first bearings, and rollers are arranged on the two rotating shafts, a fixed frame is fixedly connected to the side of the U-shaped fixed seat, and a first motor is fixedly connected to the fixed frame, the output shaft of the first motor is fixedly connected to one end of the first rotating shaft, a high-pressure water pipe is movably passed through the interior of the fixed pipe, one end of the high-pressure water pipe is fixedly connected to a multi-way pipe, and the other end of the multi-way pipe A water spray head is fixedly connected to one end, a fixing plate is fixedly connected to the inner wall of the fixing pipe, a second motor is fixedly connected to the surface of the fixing plate, a second rotating shaft is fixedly connected to the output shaft of the second motor, and a rotating block is fixedly connected to one end of the second rotating shaft, a fixing cylinder is fixedly connected to the surface of the rotating block, a third motor is fixedly connected to the bottom of the inner wall of the fixing cylinder, a threaded column is fixedly connected to the output shaft of the third motor, a threaded cylinder is threadedly connected to the surface of the threaded column, a limiting block is fixedly connected to the surface of the threaded cylinder, a limiting groove is provided on the inner wall of the fixing cylinder, the limiting block is slidably connected to the inside of the limiting groove, an arc plate is fixedly connected to the surface of the threaded cylinder, and a cleaning brush is provided on the surface of the arc plate.

[0007] When the water supply pipe cleaning device of the present technical solution is used, two electric hydraulic push rods are used to drive two U-shaped fixed seats to move, so that the two U-shaped fixed seats respectively drive two groups of rollers to overlap the inner wall of the water supply pipe, and the first motor is used to drive the first rotating shaft to rotate, so that the first rotating shaft drives the rollers to rotate, which is convenient for moving the position of the cleaning equipment, and the third motor is used to drive the threaded column to rotate inside the threaded barrel, so that the threaded barrel drives the cleaning brush to extend and retract through the arc plate, which is convenient for adjusting the cleaning brush to an appropriate length according to the diameter of the water supply pipe, and the second motor is used to drive the rotating block to rotate, so that the rotating block drives the cleaning brush to rotate, which is convenient for cleaning the inner wall of the water supply pipe by the cleaning brush, and the cleaning water is sprayed out by the high-pressure water pipe and the water spray head, which is convenient for cleaning the water supply pipe again, thereby improving the cleaning effect of the water supply pipe.

[0008] Furthermore, the number of the electric hydraulic push rods is two, and the connection structures of the two electric hydraulic push rods are the same.

[0009] Furthermore, a telescopic rod is fixedly connected to the surface of the fixed tube, and one end of the telescopic rod is fixedly connected to the U-shaped fixing seat.

[0010] Furthermore, there are two fixing tubes, and the connection structures of the two fixing tubes are the same.

[0011] Furthermore, the water spray head is fixedly connected to a fixed pipe, one end of the fixed pipe is fixedly connected to a second bearing, and one end of the second rotating shaft is movably arranged inside the second bearing.

[0012] Furthermore, one end of the high-pressure water pipe is fixedly connected to a high-pressure water pump.

[0013] (3) Beneficial effects

[0014] In summary, the utility model has the following beneficial effects:

[0015] 1. The water supply pipe cleaning device is provided with an electric hydraulic push rod and a first motor. The two electric hydraulic push rods drive two U-shaped fixing seats to move, so that the two U-shaped fixing seats respectively drive two groups of rollers to overlap the inner wall of the water supply pipe, and the first motor drives the first rotating shaft to rotate, so that the first rotating shaft drives the rollers to rotate, so as to facilitate the movement of the cleaning device;

[0016] 2. The water supply pipe cleaning device is provided with a third motor, a second motor, a cleaning brush and a water spray head. The third motor drives the threaded column to rotate inside the threaded barrel, so that the threaded barrel drives the cleaning brush to extend and retract through the arc plate, so that the cleaning brush can be adjusted to a suitable length according to the diameter of the water supply pipe. The second motor drives the rotating block to rotate, so that the rotating block drives the cleaning brush to rotate, so that the inner wall of the water supply pipe can be cleaned by the cleaning brush, and the cleaning water is sprayed out through the high-pressure water pipe and the water spray head, so that the water supply pipe can be cleaned again, thereby improving the cleaning effect of the water supply pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic structural diagram of a three-dimensional cross section of the utility model;

[0019] Figure 2 For this utility model Figure 1 Schematic diagram of the structure with the A part in the middle enlarged.

[0020] The symbols in the accompanying drawings are:

[0021] 1. Water supply pipe; 2. Fixed pipe; 3. Electric hydraulic push rod; 4. U-shaped fixed seat; 5. Roller; 6. High-pressure water pipe; 7. Multi-way pipe; 8. Sprinkler head; 9. Fixed plate; 10. Second motor; 11. Rotating block; 12. Fixed cylinder; 13. Third motor; 14. Threaded column; 15. Threaded cylinder; 16. Limiting groove; 17. Limiting block; 18. Arc plate; 19. Cleaning brush; 20. Telescopic rod; 21. First motor. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0023] Example:

[0024] The following is combined with Figure 1-2 The utility model is described in further detail.

[0025] See also Figure 1-2The utility model provides a technical solution: a water supply pipe cleaning device, including a water supply pipe 1 and a fixed pipe 2, the surface of the fixed pipe 2 is fixedly connected with an electric hydraulic push rod 3, one end of the electric hydraulic push rod 3 is fixedly connected with a U-shaped fixed seat 4, the opposite inner walls of the U-shaped fixed seat 4 are provided with first bearings, and the number of the first bearings is four, the interiors of every two first bearings are penetrated with the same rotating shaft, and rollers 5 are provided on the two rotating shafts, the side of the U-shaped fixed seat 4 is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with a first motor 21, the output shaft of the first motor 21 is fixedly connected to one end of the first rotating shaft, and by setting an electric The hydraulic push rod 3 and the first motor 21 drive the two U-shaped fixing seats 4 to move through the two electric hydraulic push rods 3, so that the two U-shaped fixing seats 4 respectively drive the two groups of rollers 5 to overlap the inner wall of the water supply pipe 1, and the first motor 21 drives the first rotating shaft to rotate, so that the first rotating shaft drives the rollers 5 to rotate, so as to facilitate the movement of the position of the cleaning equipment. A high-pressure water pipe 6 is movably penetrated inside the fixed pipe 2, one end of the high-pressure water pipe 6 is fixedly connected to a multi-way pipe 7, and the other end of the multi-way pipe 7 is fixedly connected to a water spray head 8. A fixing plate 9 is fixedly connected to the inner wall of the fixed pipe 2, and a second motor 10 is fixedly connected to the surface of the fixing plate 9. The second motor 10 A second rotating shaft is fixedly connected to the output shaft of the third motor 13, and one end of the second rotating shaft is fixedly connected to a rotating block 11, a fixed cylinder 12 is fixedly connected to the surface of the rotating block 11, and a third motor 13 is fixedly connected to the bottom of the inner wall of the fixed cylinder 12, a threaded column 14 is fixedly connected to the output shaft of the third motor 13, a threaded cylinder 15 is threadedly connected to the surface of the threaded column 14, a limiting block 17 is fixedly connected to the surface of the threaded cylinder 15, a limiting groove 16 is provided on the inner wall of the fixed cylinder 12, the limiting block 17 is slidably connected to the inside of the limiting groove 16, an arc plate 18 is fixedly connected to the surface of the threaded cylinder 15, and a cleaning brush 19 is provided on the surface of the arc plate 18. By setting a third motor 13, a second motor 10, a cleaning brush 19 and a water spray head 8, the third motor 13 drives the threaded column 14 to rotate inside the threaded barrel 15, so that the threaded barrel 15 drives the cleaning brush 19 to extend and retract through the arc plate 18, so that the cleaning brush 19 can be adjusted to a suitable length according to the diameter of the water supply pipe 1, and the second motor 10 drives the rotating block 11 to rotate, so that the rotating block 11 drives the cleaning brush 19 to rotate, so that the inner wall of the water supply pipe 1 can be cleaned by the cleaning brush 19, and the cleaning water can be sprayed out through the high-pressure water pipe 6 and the water spray head 8, so that the water supply pipe 1 can be cleaned again, thereby improving the cleaning effect of the water supply pipe 1.

[0026] Specifically, the number of the electric hydraulic push rods 3 is two, and the connection structures of the two electric hydraulic push rods 3 are the same.

[0027] Specifically, a telescopic rod 20 is fixedly connected to the surface of the fixed tube 2 , and one end of the telescopic rod 20 is fixedly connected to the U-shaped fixing seat 4 .

[0028] By adopting the above technical solution, the telescopic rod 20 plays a role of limiting the U-shaped fixing seat 4.

[0029] Specifically, there are two fixing tubes 12 , and the connection structures of the two fixing tubes 12 are the same.

[0030] Specifically, the water spray head 8 is fixedly connected to the fixed pipe 2, one end of the fixed pipe 2 is fixedly connected to the second bearing, and one end of the second rotating shaft is movably arranged inside the second bearing.

[0031] By adopting the above technical solution, the second rotating shaft is made to rotate inside the second bearing, so that the second rotating shaft is more stable when rotating.

[0032] Specifically, one end of the high-pressure water pipe 6 is fixedly connected to a high-pressure water pump.

[0033] The working principle of the utility model is:

[0034] When the utility model is in use, the fixed pipe 2 is moved to drive the cleaning device to extend into the water supply pipe 1, and the two U-shaped fixed seats 4 are moved by the two electric hydraulic push rods 3, so that the two U-shaped fixed seats 4 respectively drive the two groups of rollers 5 to overlap the inner wall of the water supply pipe 1, and then the third motor 13 is started by the external switch, so that the third motor 13 drives the threaded column 14 to rotate inside the threaded barrel 15, so that the limit block 17 slides inside the limit groove 16, so that the threaded barrel 15 drives the cleaning brush 19 to extend and retract through the arc plate 18, so that the cleaning brush 19 is adjusted to a suitable length, so that the cleaning brush 19 is aligned with the water supply pipe 1. 1, and then start the second motor 10, so that the second motor 10 drives the rotating block 11 to rotate, and the rotating block 11 drives the cleaning brush 19 to rotate, so that the inner wall of the water supply pipe 1 can be cleaned by the cleaning brush 19, and at the same time, by starting the external high-pressure water pump, the high-pressure water pump inputs the cleaning water into the high-pressure water pipe 6, and then the cleaning water is sprayed out through the high-pressure water pipe 6 and the sprinkler head 8, the water supply pipe 1 can be cleaned again, and when the cleaning position needs to be changed, by starting the first motor 21, the first motor 21 drives the first rotating shaft to rotate, and the first rotating shaft drives the roller 5 to rotate, the position of the cleaning equipment can be adjusted.

[0035] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A water supply pipe cleaning device, comprising a fixed pipe (2), characterized in that: The surface of the fixed tube (2) is fixedly connected with an electric hydraulic push rod (3), one end of the electric hydraulic push rod (3) is fixedly connected with a U-shaped fixed seat (4), the opposite inner walls of the U-shaped fixed seat (4) are provided with first bearings, and the number of the first bearings is four, the same rotating shaft is passed through the interior of every two first bearings, and rollers (5) are provided on the two rotating shafts, the side of the U-shaped fixed seat (4) is fixedly connected with a fixing frame, and the fixing frame is fixedly connected with a first motor (21), the output shaft of the first motor (21) is fixedly connected to one end of the first rotating shaft, a high-pressure water pipe (6) is movably passed through the interior of the fixed tube (2), one end of the high-pressure water pipe (6) is fixedly connected with a multi-way pipe (7), the other end of the multi-way pipe (7) is fixedly connected with a water spray head (8), and a fixing plate (9) is fixedly connected to the inner wall of the fixed tube (2), and the fixing plate A second motor (10) is fixedly connected to the surface of the second motor (10), a second rotating shaft is fixedly connected to the output shaft of the second motor (10), and a rotating block (11) is fixedly connected to one end of the second rotating shaft, a fixed cylinder (12) is fixedly connected to the surface of the rotating block (11), a third motor (13) is fixedly connected to the bottom of the inner wall of the fixed cylinder (12), a threaded column (14) is fixedly connected to the output shaft of the third motor (13), a threaded cylinder (15) is threadedly connected to the surface of the threaded column (14), a limiting block (17) is fixedly connected to the surface of the threaded cylinder (15), a limiting groove (16) is provided on the inner wall of the fixed cylinder (12), the limiting block (17) is slidably connected to the inside of the limiting groove (16), an arc plate (18) is fixedly connected to the surface of the threaded cylinder (15), and a cleaning brush (19) is arranged on the surface of the arc plate (18).

2. A water supply pipe cleaning device according to claim 1, characterized in that: The number of the electric hydraulic push rods (3) is two, and the connection structures of the two electric hydraulic push rods (3) are the same.

3. A water supply pipe cleaning device according to claim 1, characterized in that: A telescopic rod (20) is fixedly connected to the surface of the fixed tube (2), and one end of the telescopic rod (20) is fixedly connected to a U-shaped fixing seat (4).

4. A water supply pipe cleaning device according to claim 1, characterized in that: The number of the fixing cylinders (12) is two, and the connection structures of the two fixing cylinders (12) are the same.

5. A water supply pipe cleaning device according to claim 1, characterized in that: The water spray head (8) is fixedly connected to a fixed pipe (2), one end of the fixed pipe (2) is fixedly connected to a second bearing, and one end of the second rotating shaft is movably arranged inside the second bearing.

6. A water supply pipe cleaning device according to claim 1, characterized in that: One end of the high-pressure water pipe (6) is fixedly connected to a high-pressure water pump.

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