In-pipe cleaning device for PVC (polyvinyl chloride) pipe processing

Abstract

The utility model discloses an in-pipe cleaning device for PVC (polyvinyl chloride) pipe processing, which comprises a support frame, a first fixing seat is mounted at the top end of the support frame, a motor is mounted on one side of the first fixing seat, and the output end of the motor is connected with a driving gear; according to the PVC pipe cleaning device, the motor, the driving gear, the driven gear, the cleaning roller and the rotating rod are combined for use, the inner side wall and the outer surface of a PVC pipe can be effectively cleaned, and compared with an existing manual cleaning mode, the PVC pipe cleaning device is more convenient and faster to use, higher in efficiency and higher in cleaning effect; and then the driving gear drives the cleaning roller to rotate along with the driving gear, then the cleaning roller can clean the inner side wall of the PVC pipe, meanwhile, the driving gear rotates to drive the driven gear to drive the rotating rod to rotate, the outer surface of the PVC pipe can be cleaned in combination with the brush arranged on the outer surface of the rotating rod in a sleeving mode, and compared with a manual cleaning mode, the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the field of a pipe inner cleaning device for PVC pipe processing, in particular to a pipe inner cleaning device for PVC pipe processing. Background Art

[0002] PVC pipe is a rigid polyvinyl chloride pipe, which is formed by hot pressing after polyvinyl chloride resin is mixed with stabilizers, lubricants, etc. It is the earliest plastic pipe to be developed and applied. PVC-U pipe has strong corrosion resistance, is easy to bond, has low price and hard texture, but due to the leakage of PVC-U monomer and additives, it is only suitable for water supply systems with a conveying temperature not exceeding 45°C. Plastic pipes are used for drainage, wastewater, chemicals, heating and cooling liquids, food, ultra-pure liquids, mud, gas, compressed air and vacuum system applications;

[0003] For example, a convenient cleaning device for PVC pipes disclosed in the utility model with authorization announcement number CN208495249U can not only fix the PVC pipes through a rotatable placement plate with through holes and grooves, but also can spray and brush up and down through the cleaning layer, so that the PVC pipes can be initially sprayed and flushed and the inner core of the pipes can be brushed, which is more convenient than manual operation. However, when cleaning the PVC pipes, most of the existing PVC pipe cleaning devices clean the PVC pipes manually, but the manual cleaning method not only has low cleaning efficiency, but also easily leads to stains and other residues on the inner wall of the PVC pipe, thereby affecting the subsequent utilization or processing of the PVC pipe. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a pipe cleaning device for PVC pipe processing, which can solve the problems of the existing PVC pipe cleaning device, which can not only fix the PVC pipe by means of a rotatable placement plate with through holes and grooves, but also can spray and brush up and down through the cleaning layer, so that the PVC pipe can be subjected to a preliminary spray flushing and the inner core of the pipe can be brushed, which is more convenient than manual operation. However, when the existing PVC pipe cleaning device cleans the PVC pipe, most of them clean the PVC pipe by manual cleaning. However, the manual cleaning method not only has low cleaning efficiency, but also easily leads to residual stains and the like on the inner wall of the PVC pipe, thereby affecting the subsequent utilization or processing of the PVC pipe.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a pipe cleaning device for PVC pipe processing, comprising a support frame, a first fixed seat is installed on the top of the support frame, and a motor is installed on one side of the first fixed seat, the output end of the motor is connected to a driving gear, and one end of the driving gear is connected to a cleaning roller, one side of the driving gear is connected to a driven gear, and one end of the driven gear is connected to a water pipe, the other end of the water pipe is connected to a rotating rod, and a water outlet hole is opened on the outer surface of the rotating rod, a brush is sleeved on the outer side of the rotating rod, and a water pumping structure is distributed on one side of the first fixed seat.

[0006] As a preferred technical solution of the utility model, the water pumping structure includes a water tank, a water pump and a water pumping pipe. The water tank is distributed on one side of the first fixed seat, and a water pump is provided on one side of the bottom of the water tank, and the top of the water pump is connected to a water pumping pipe.

[0007] As a preferred technical solution of the utility model, a second fixing seat is distributed on the side of the first fixing seat away from the water tank, and a spring is connected to the inner side of the second fixing seat, one end of the spring is connected to an arc-shaped clamping seat, and a damper is connected to the middle end of one side of the arc-shaped clamping seat.

[0008] As a preferred technical solution of the utility model, a processing box is installed at the bottom of one side of the support frame, and an adsorption plate is installed on the inner side of the processing box, and a purification plate is distributed below the adsorption plate.

[0009] As a preferred technical solution of the utility model, the driving gear is meshed and connected with the driven gear through teeth, and the driven gear is symmetrically distributed along the transverse center line of the driving gear.

[0010] As a preferred technical solution of the utility model, the water outlet and the rotating rod form an integrated structure, and the rotating rod and the cleaning roller are distributed in parallel.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. By using the motor, the driving gear, the driven gear, the cleaning roller and the rotating rod in combination, the inner wall and the outer surface of the PVC pipe can be effectively cleaned. Compared with the existing manual cleaning method, it is more convenient, faster, more efficient and has a higher cleaning effect. When the motor is working, the driving gear will rotate, and then the driving gear will rotate the cleaning roller. Then the cleaning roller can clean the inner wall of the PVC pipe. At the same time, the rotation of the driving gear will cause the driven gear to drive the rotating rod to rotate. Combined with the brush set on the outer surface of the rotating rod, the outer surface of the PVC pipe can be cleaned. Compared with the manual cleaning method, it is more practical;

[0013] 2. By using the treatment box, adsorption plate and purification plate in combination, the wastewater generated when cleaning the PVC pipe can be effectively filtered and purified, which can facilitate the subsequent recycling and reuse of sewage and reduce the waste of water resources. When the sewage falls into the inner side of the treatment box, the adsorption plate is used to perform preliminary adsorption treatment on impurities in the sewage, and then the purification plate is used to purify the sewage, which is convenient for subsequent recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the internal cleaning device for PVC pipe processing of the utility model;

[0015] Figure 2 This is a side view of the structure of the pipe cleaning device for PVC pipe processing of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the first fixing seat of the pipe cleaning device for PVC pipe processing of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the rotating rod of the pipe cleaning device for PVC pipe processing of the utility model;

[0018] Figure 5 This is a schematic diagram of a partial cross-sectional structure of a processing box of a pipe cleaning device for PVC pipe processing according to the utility model;

[0019] Among them: 1. support frame; 2. first fixed seat; 3. motor; 4. driving gear; 5. cleaning roller; 6. driven gear; 7. water pipe; 8. rotating rod; 9. water outlet; 10. brush; 11. water storage tank; 12. water pump; 13. water suction pipe; 14. second fixed seat; 15. spring; 16. arc clamp seat; 17. damper; 18. processing box; 19. adsorption plate; 20. purification plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0021] Example

[0022] Please refer to Figure 1 and Figure 2As shown, the utility model provides a pipe cleaning device for PVC pipe processing, comprising a support frame 1, a first fixed seat 2 is installed at the top of the support frame 1, and a motor 3 is installed on one side of the first fixed seat 2, an output end of the motor 3 is connected to a driving gear 4, and one end of the driving gear 4 is connected to a cleaning roller 5, one side of the driving gear 4 is connected to a driven gear 6, and one end of the driven gear 6 is connected to a water pipe 7, the other end of the water pipe 7 is connected to a rotating rod 8, and a water outlet 9 is opened on the outer surface of the rotating rod 8, and a brush 10 is sleeved on the outer side of the rotating rod 8, a pumping structure is distributed on one side of the first fixed seat 2, a second fixed seat 14 is distributed on the side of the first fixed seat 2 away from the water tank 11, and a spring 15 is connected to the inner side of the second fixed seat 14, one end of the spring 15 is connected to an arc clamping seat 16, and a damper 17 is connected to the middle end of one side of the arc clamping seat 16, the arc clamping seat 16 is symmetrically distributed along the vertical center line of the second fixed seat 14, and the arc clamping seat 16 is set for clamping one end of the PVC pipe;

[0023] When in use, the PVC tube is sleeved on the outer surface of the cleaning roller 5, and then the other end of the PVC tube is sleeved on the inner side of the second fixing seat 14, and at the same time, the damper 17 pushes the arc clamping seat 16 laterally, and the arc clamping seat 16 symmetrically arranged on both sides can be used to clamp and limit one end of the PVC tube, and the arranged spring 15 can assist the arc clamping seat 16 to move laterally, and when one end of the PVC tube is fixed, it is convenient to clean the inner wall of the PVC tube laterally;

[0024] As a further implementation of this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a first fixing seat 2 is installed at the top of the support frame 1, and a motor 3 is installed on one side of the first fixing seat 2, the output end of the motor 3 is connected to a driving gear 4, and one end of the driving gear 4 is connected to a cleaning roller 5, the driving gear 4 is meshed with a driven gear 6 through teeth, and the driven gear 6 is symmetrically distributed along the transverse center line of the driving gear 4, one side of the driving gear 4 is connected to the driven gear 6, and one end of the driven gear 6 is connected to a water pipe 7, the other end of the water pipe 7 is connected to a rotating rod 8, and the outer surface of the rotating rod 8 is provided with a water outlet 9, and the water outlet 9 is connected to the driven gear 6. The rotating rod 8 forms an integrated structure, and the rotating rod 8 is parallel to the cleaning roller 5. A brush 10 is sleeved on the outer side of the rotating rod 8. A water pumping structure is distributed on one side of the first fixed seat 2. The water pumping structure includes a water storage tank 11, a water pump 12 and a water pumping pipe 13. The water storage tank 11 is distributed on one side of the first fixed seat 2, and a water pump 12 is provided on one side of the bottom of the water storage tank 11. The top of the water pump 12 is connected to the water pumping pipe 13. A processing box 18 is installed at the bottom of one side of the support frame 1, and an adsorption plate 19 is installed on the inner side of the processing box 18. A purification plate 20 is distributed below the adsorption plate 19;

[0025] When the position of the PVC pipe is fixed, the motor 3 works to rotate the driving gear 4 connected to its output end, and then the driving gear 4 drives the cleaning roller 5 to rotate synchronously to clean the inner wall of the PVC pipe. At the same time, since the driving gear 4 is connected to the driven gear 6 by teeth meshing, when the driving gear 4 rotates, the driven gear 6 can rotate accordingly, and the driven gear 6 drives the rotating rod 8 to rotate. At the same time, the water pump 12 draws the clean water inside the water storage tank 11 into the inner side of the water delivery pipe 7 through the water suction pipe 13, and inputs it into the inner side of the rotating rod 8 through the water delivery pipe 7. Then, the cleaning water is discharged through the water outlet 9 and infiltrates into the inner side of the brush 10. Since the brush 10 is sleeved on the outer surface of the rotating rod 8, the brush 10 can be rotated when the rotating rod 8 rotates. Combined with the rotation of the brush 10, the outer side wall of the PVC pipe can be effectively cleaned. This cleaning method is more efficient than the existing manual cleaning method. The sewage generated during cleaning will fall into the inner side of the treatment box 18, and the sewage can be adsorbed and purified by the provided adsorption plate 19 and purification plate 20, which is convenient for the subsequent recycling and reuse of the sewage and reduces the consumption of water resources.

[0026] Specific working principle:

[0027] First, the PVC tube is sleeved on the outer surface of the cleaning roller 5, and then the other end of the PVC tube is sleeved on the inner side of the second fixing seat 14, and then the damper 17 pushes the arc clamp seat 16 laterally, and the arc clamp seat 16 is used to clamp and limit one end of the PVC tube. The spring 15 can assist the arc clamp seat 16 to move laterally. Then, when the position of the PVC tube is fixed, the motor 3 works to rotate the driving gear 4 connected to its output end, and then the driving gear 4 is used to drive the cleaning roller 5 to rotate synchronously to clean the inner wall of the PVC tube. At the same time, when the driving gear 4 rotates, the driven gear 6 can be rotated accordingly, and the driven gear 6 can be used to drive the rotating rod 8 to rotate, and at the same time, the water pump 12 will pump the water tank 11 The internal clean water is pumped into the inner side of the water pipe 7 through the suction pipe 13, and is input into the inner side of the rotating rod 8 through the water pipe 7. Then the clean water is discharged through the water outlet 9 and penetrates into the inner side of the brush 10. Since the brush 10 is sleeved on the outer surface of the rotating rod 8, the rotation of the brush 10 can be realized when the rotating rod 8 rotates. Combined with the rotation of the brush 10, the outer side wall of the PVC pipe can be effectively cleaned. This cleaning method is more efficient than the existing manual cleaning method. The sewage generated during cleaning will fall into the inner side of the treatment box 18, and the sewage can be adsorbed and purified by the adsorption plate 19 and the purification plate 20, which is convenient for the subsequent recycling and reuse of the sewage and reduces the consumption of water resources.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A pipe cleaning device for PVC pipe processing, comprising a support frame (1), characterized in that: A first fixed seat (2) is installed at the top of the support frame (1), and a motor (3) is installed on one side of the first fixed seat (2); an output end of the motor (3) is connected to a driving gear (4), and one end of the driving gear (4) is connected to a cleaning roller (5); one side of the driving gear (4) is connected to a driven gear (6), and one end of the driven gear (6) is connected to a water pipe (7); the other end of the water pipe (7) is connected to a rotating rod (8), and a water outlet hole (9) is provided on the outer surface of the rotating rod (8); a brush (10) is sleeved on the outer side of the rotating rod (8); and a water pumping structure is distributed on one side of the first fixed seat (2).

2. The pipe cleaning device for PVC pipe processing according to claim 1, characterized in that: The water pumping structure comprises a water storage tank (11), a water pump (12) and a water pumping pipe (13); the water storage tank (11) is distributed on one side of the first fixing seat (2); a water pump (12) is provided on one side of the bottom of the water storage tank (11); and the top end of the water pump (12) is connected to the water pumping pipe (13).

3. The pipe cleaning device for PVC pipe processing according to claim 2, characterized in that: A second fixing seat (14) is arranged on a side of the first fixing seat (2) away from the water storage tank (11), and a spring (15) is connected to the inner side of the second fixing seat (14), one end of the spring (15) is connected to an arc-shaped clamping seat (16), and a damper (17) is connected to the middle end of one side of the arc-shaped clamping seat (16).

4. The pipe cleaning device for PVC pipe processing according to claim 1, characterized in that: A processing box (18) is installed at the bottom of one side of the support frame (1), and an adsorption plate (19) is installed inside the processing box (18), and a purification plate (20) is distributed below the adsorption plate (19).

5. The pipe cleaning device for PVC pipe processing according to claim 1, characterized in that: The driving gear (4) is meshedly connected with the driven gear (6) via teeth, and the driven gear (6) is symmetrically distributed along the transverse center line of the driving gear (4).

6. The pipe cleaning device for PVC pipe processing according to claim 1, characterized in that: The water outlet hole (9) and the rotating rod (8) form an integrated structure, and the rotating rod (8) and the cleaning roller (5) are distributed in parallel.

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