CN221675222U - Water supply pipeline cleaning device - Google Patents

Abstract

The utility model relates to the technical field of pipeline cleaning and discloses a water supply pipeline cleaning device which comprises a fixed cylinder, wherein a cavity is formed in the fixed cylinder, a servo motor is fixedly arranged in the cavity, the output end of the servo motor is in spline connection with a transmission rod, one end of the transmission rod is fixedly connected with a rotating rod, and the surface of the rotating rod is rotatably connected with a connecting cylinder. This water supply pipeline cleaning device, through servo motor, bull stick and the setting of brush cleaner, make this device can strike off the inner wall scale deposition of water supply pipeline, in handheld handle inserts water supply pipeline with this device, start servo motor's power, servo motor drives the transfer line and rotates, the transfer line drives the bull stick and rotates, the bull stick drives the connection section of thick bamboo box brush cleaner and rotates, the brush cleaner rotates constantly and cuts and scratch to the pipeline inner wall, strike off old incrustation scale, and then make this device more comprehensive to the cleanness of pipeline inner wall, thereby make the washing effect of this device better.

Description

A water supply pipe cleaning device

Technical Field

The utility model relates to the technical field of pipeline cleaning, in particular to a water supply pipeline cleaning device.

Background Art

Water supply pipes are made of sanitary polyvinyl chloride (PVC) resin as the main raw material, with appropriate amounts of stabilizers, lubricants, fillers, color enhancers, etc., extruded by plastic extruders and injection molded by injection molding machines, and then cooled, solidified, shaped, inspected, packaged, and other processes to complete the production of pipes and fittings. Water supply pipes are widely used in our production and life, such as urban tap water supply and water supply projects, building internal and external water supply projects, industrial and mining enterprise water supply projects, underground fire protection water supply projects, farmland water conservancy water supply and irrigation projects, gardening and horticulture greening water supply projects, aquaculture water supply and drainage projects, etc., and have achieved good economic and social benefits. In the use of water supply pipes, cleaning and maintenance are also particularly important.

A water supply pipe cleaning device disclosed in the publication number CN216911376U, although the utility model uses a flushing pipe and an elastic rolling device, and relies on a pneumatic rod to make the elastic rolling device completely close to the inner wall of the pipe, the flushing pipe is located in the center of the pipe, and four flushing devices are arranged in the middle of the flushing pipe, so as to ensure that the flushing nozzle is closest to the inner wall of the pipe, the flushing area of the nozzle covers the entire inner wall of the pipe, and the flushing pressure of the nozzle can meet the cleaning requirements; it can be conveniently used and put away, the operation is simple, the positioning is accurate and firm, and the structure is simpler; in actual operation, it saves manpower and material losses, the operation is simple and flexible, and the construction is standardized and accurate. When using the water supply pipe flushing device, the pipe can be flushed clean at one time, the flushing speed is fast, the flushing quality is guaranteed, and it is accepted at one time.

However, the water supply pipeline cleaning device has the following disadvantages:

(1) After the pipe has been used for a long time, scale and other substances that adhere to the pipe wall will inevitably accumulate. It is difficult for this device to scrape off the scale on the pipe wall, and the cleaning effect is poor;

(2) Some solids may be washed down the pipe wall. Flushing alone may cause some of the solids to combine with water and stick to the pipe wall again. This device is difficult to completely drain away some of the solids that have been washed down.

Utility Model Content

1. Technical issues to be solved

The technical problem solved by the utility model is to provide a water supply pipe cleaning device which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problems in the above-mentioned background technology that the cleaning effect of scale on the pipe wall is poor and that it is difficult to drain out some solid matter by just flushing.

(II) Technical solution

To achieve the above objectives, the utility model is implemented through the following technical solutions: a water supply pipe cleaning device, comprising a fixed cylinder, a cavity is opened inside the fixed cylinder, a servo motor is fixedly installed inside the cavity, a transmission rod is splined at the output end of the servo motor, one end of the transmission rod is fixedly connected to a rotating rod, the surface of the rotating rod is rotatably connected to a connecting cylinder, the surface of the connecting cylinder is fixedly connected to a cleaning brush, a slot is opened at one end of the fixed cylinder, a fixing plate is inserted inside the slot, a threaded hole is opened on the surface of the fixing plate, a bolt is threadedly connected inside the threaded hole, a collection frame is fixedly connected to one side of the fixing plate, a quick connector A is fixedly connected to the other end of the fixed cylinder, and a quick connector B is movably connected to the surface of the quick connector A.

Optionally, a flushing pipe is fixedly connected to the surface of the B quick connector, a mounting cylinder is fixedly connected to the inside of the flushing pipe, one end of the flushing pipe is fixedly connected to the surface of the powerful nozzle, and the pipe wall can be conveniently flushed through the flushing pipe.

Optionally, a water pump is fixedly installed inside the installation cylinder, and an input end of the water pump is fixedly connected to a water pumping pipe. The water pump can pump out external water through the water pumping pipe to facilitate the transportation of water.

Optionally, the output end of the water pump is fixedly connected to a water outlet pipe, and one end of the water outlet pipe is fixedly connected to a powerful nozzle. Through the water outlet pipe and the powerful nozzle, the pumped water source can be sprayed onto the inner wall of the pipe to be flushed.

Optionally, a handle is fixedly connected to the surface of the flushing tube, and the surface of the handle is provided with an anti-slip sticker. Holding the handle can provide better control over the flushing tube and facilitate operation.

Optionally, a through groove is provided on the inner wall of the cavity, and a protective net is fixedly connected to the inside of the through groove. The through groove can increase air circulation in the cavity to prevent the heat of the servo motor from being difficult to dissipate. The protective net protects the cavity and reduces dust entry.

(III) Beneficial effects

The utility model provides a water supply pipeline cleaning device, which has the following beneficial effects:

1. The water supply pipe cleaning device can scrape off the deposited scale on the inner wall of the water supply pipe through the arrangement of the servo motor, the rotating rod and the cleaning brush. The device is inserted into the water supply pipe by holding the handle, and the power of the servo motor is started. The servo motor drives the transmission rod to rotate, and the transmission rod drives the rotating rod to rotate, and the rotating rod drives the connecting cylinder box cleaning brush to rotate. The cleaning brush rotates and scrapes against the inner wall of the pipe to scrape off the old scale. The air circulation in the cavity is increased by the through groove to prevent the heat of the servo motor from being difficult to dissipate. The cavity is protected by the protective net to reduce the entry of dust, so that the cleaning of the inner wall of the pipe by the device is more comprehensive, thereby achieving a better flushing effect of the device.

2. The water supply pipe cleaning device can collect and clean the scratched solid objects through the setting of the fixing plate, bolts and collection frame. The pollutants scraped by the cleaning brush fall into the collection frame. The device is taken out, and then the bolts are loosened to take out the fixing plate. The scale in the collection frame can be cleaned up, and then the A quick connector and the B quick connector are separated, and the flushing pipe is reinserted into the water supply pipe. The power of the water pump is started, and the water pump draws out the external water source through the suction pipe, and sprays it on the inner wall of the pipe through the outlet pipe and the powerful nozzle for flushing, so that the scratched scale is first collected and discharged uniformly and then the inner wall is flushed, thereby preventing the pollutants from combining with water and being difficult to be completely discharged.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic diagram of the structure of the cleaning brush of the utility model;

Figure 3 is a schematic diagram of the structure of the flushing pipe of the utility model;

FIG4 is a schematic diagram of the overall disassembly structure of the utility model.

In the figure: 1. Fixed cylinder; 2. Servo motor; 3. Rotating rod; 4. Connecting cylinder; 5. Cleaning brush; 6. Fixed plate; 7. Bolt; 8. Collecting frame; 9. A quick connector; 10. B quick connector; 11. Flushing pipe; 12. Mounting cylinder; 13. Water pump; 14. Suction pipe; 15. Outlet pipe; 16. Powerful nozzle; 17. Handle; 18. Protective net.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1 to 4. The utility model provides a technical solution: a water supply pipe cleaning device, including a fixed cylinder 1, a cavity is opened inside the fixed cylinder 1, a servo motor 2 is fixedly installed inside the cavity, the model of the servo motor 2 is Y90S-2, the rated current is 3.4A, the speed is 2840r/min, and the rated torque is 2.2Nm. Through the arrangement of the servo motor 2, the rotating rod 3 and the cleaning brush 5, the device can scrape the inner wall of the water supply pipe. The handle 17 is held to insert the device into the water supply pipe, and the servo motor 2 is started. The servo motor 2 drives the transmission rod to rotate, the transmission rod drives the rotating rod 3 to rotate, the rotating rod 3 drives the connecting tube 4 and the cleaning brush 5 to rotate, the cleaning brush 5 rotates and scrapes against the inner wall of the pipe continuously to scrape off the old scale, and increases the air circulation in the cavity through the through groove to prevent the heat of the servo motor 2 from being difficult to dissipate. The protective net 18 is used to protect the cavity to reduce the entry of dust, so that the device can clean the inner wall of the pipe more comprehensively, so that the flushing effect of the device is better. The output end of the servo motor 2 is splinedly connected to the transmission rod, and one end of the transmission rod is fixedly connected to the rotating rod 3 The surface of the rotating rod 3 is rotatably connected with a connecting tube 4, and the surface of the connecting tube 4 is fixedly connected with a cleaning brush 5. A slot is provided at one end of the fixed tube 1, and a fixing plate 6 is inserted into the inside of the slot. Through the arrangement of the fixing plate 6, the bolt 7 and the collecting frame 8, the device can collect and clean the scratched solid objects. The pollutants scraped by the cleaning brush 5 fall into the collecting frame 8. The device is taken out, and the bolt 7 is loosened to take out the fixing plate 6. The scale in the collecting frame 8 can be cleaned, and then the A quick connector 9 is separated from the B quick connector 10, and the flushing pipe 11 is reinserted into the water supply pipe. The water pump 13 is started, and the water pump 13 draws water from the external source through the water pumping pipe 14, and sprays the water on the inner wall of the pipe through the water outlet pipe 15 and the powerful nozzle 16 for flushing, so that the scale and the like that are scratched are first collected and discharged uniformly before flushing the inner wall, thereby preventing the pollutants from combining with water and being difficult to be completely discharged. A threaded hole is opened on the surface of the fixing plate 6, and a bolt 7 is connected to the inner thread of the threaded hole. A collection frame 8 is fixedly connected to one side of the fixing plate 6, and an A quick connector 9 is fixedly connected to the other end of the fixing tube 1, and a B quick connector 10 is movably connected to the surface of the A quick connector 9;

A flushing pipe 11 is fixedly connected to the surface of the B quick connector 10, a mounting tube 12 is fixedly connected to the inside of the flushing pipe 11, one end of the flushing pipe 11 is fixedly connected to the surface of the powerful nozzle 16, and the pipe wall can be easily flushed through the flushing pipe 11;

A water pump 13 is fixedly installed inside the installation cylinder 12. The model of the water pump 13 is JT-160, the working voltage is DC 5V, the working current is 0.35A, and the maximum flow rate is 80 liters/hour. The input end of the water pump 13 is fixedly connected with a water pumping pipe 14. The water pump 13 can pump out external water through the water pumping pipe 14 to facilitate the transportation of water.

The output end of the water pump 13 is fixedly connected with a water outlet pipe 15, and one end of the water outlet pipe 15 is fixedly connected with a powerful spray head 16. Through the water outlet pipe 15 and the powerful spray head 16, the pumped water source can be sprayed onto the inner wall of the pipe to be flushed;

A handle 17 is fixedly connected to the surface of the flushing tube 11. The surface of the handle 17 is provided with an anti-slip sticker. Holding the handle 17 can better control the flushing tube 11 and facilitate operation.

A through groove is provided on the inner wall of the cavity, and a protective net 18 is fixedly connected inside the through groove. The through groove can increase air circulation in the cavity to prevent the heat of the servo motor 2 from being difficult to dissipate. The protective net 18 protects the cavity and reduces dust entry.

In the utility model, the working steps of the device are as follows:

Step 1: First, hold the handle 17 and insert the device into the water supply pipe, start the power of the servo motor 2, the servo motor 2 drives the transmission rod to rotate, the transmission rod drives the rotating rod 3 to rotate, the rotating rod 3 drives the connecting tube 4 and the cleaning brush 5 to rotate, the cleaning brush 5 rotates and scrapes against the inner wall of the pipe to scrape off the old scale;

Step 2: Then, the air circulation in the cavity is increased through the through groove to prevent the heat of the servo motor 2 from being difficult to dissipate, and the cavity is protected by the protective net 18 to reduce the entry of dust. Then, the pollutants scraped by the cleaning brush 5 fall into the collection frame 8, and the device is taken out, and then the bolts 7 are loosened to take out the fixing sheet 6, and the scale in the collection frame 8 can be cleaned;

The third step: separate the A quick connector 9 and the B quick connector 10, reinsert the flushing pipe 11 into the water supply pipe, start the power supply of the water pump 13, the water pump 13 draws out the external water source through the suction pipe 14, and sprays it on the inner wall of the pipe through the outlet pipe 15 and the powerful nozzle 16 for the final flushing.

It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a water supply pipeline cleaning device, includes fixed section of thick bamboo (1), its characterized in that: the inside of the fixed cylinder (1) is provided with a cavity, the inside of the cavity is fixedly provided with a servo motor (2), the output end of the servo motor (2) is in spline connection with a transmission rod, one end of the transmission rod is fixedly connected with a rotating rod (3), the surface of the rotating rod (3) is rotationally connected with a connecting cylinder (4), the surface of the connecting cylinder (4) is fixedly connected with a cleaning brush (5), one end of the fixed cylinder (1) is provided with a slot, the inside grafting of slot has stationary blade (6), the screw hole has been seted up on the surface of stationary blade (6), the inside threaded connection of screw hole has bolt (7), one side fixedly connected with of stationary blade (6) collects frame (8), the other end fixedly connected with A quick-operation joint (9) of fixed cylinder (1), the surface swing joint of A quick-operation joint (9) has B quick-operation joint (10).

2. The water supply pipe cleaning apparatus as claimed in claim 1, wherein: the surface of the quick connector B (10) is fixedly connected with a flushing pipe (11), and the inside of the flushing pipe (11) is fixedly connected with a mounting cylinder (12).

3. A water supply pipe cleaning apparatus as claimed in claim 2, wherein: the inside of the installation cylinder (12) is fixedly provided with a water pump (13), and the input end of the water pump (13) is fixedly connected with a water suction pipe (14).

4. A water supply pipe cleaning apparatus as claimed in claim 3, wherein: the output end of the water pump (13) is fixedly connected with a water outlet pipe (15), and one end of the water outlet pipe (15) is fixedly connected with a powerful spray head (16).

5. A water supply pipe cleaning apparatus as claimed in claim 2, wherein: the surface of the flushing pipe (11) is fixedly connected with a handle (17), and an anti-slip patch is attached to the surface of the handle (17).

6. The water supply pipe cleaning apparatus as claimed in claim 1, wherein: the inner wall of the cavity is provided with a penetrating groove, and a protective net (18) is fixedly connected inside the penetrating groove.