CN108097669B

CN108097669B - Pipe cleaning device

Info

Publication number: CN108097669B
Application number: CN201711368311.3A
Authority: CN
Inventors: 何世明
Original assignee: Foshan Shunde Jiejia Environmental Protection Equipment Technology Co ltd
Current assignee: Foshan Shunde Jiejia Environmental Protection Equipment Technology Co ltd
Priority date: 2017-12-18
Filing date: 2017-12-18
Publication date: 2020-10-09
Anticipated expiration: 2037-12-18
Also published as: CN108097669A

Abstract

The application discloses pipeline cleaning equipment, it contains wireless cleaning device and controls wireless cleaning device's controller, and pipeline cleaning equipment uses the wireless cleaning device of controller distal end remote control to clean in getting into the pipeline, solves the problem of the artifical unable pipeline that gets into. Meanwhile, the wireless cleaning installation jig is provided with a camera and an illuminating element, the camera shoots an uncleaned pipeline image before cleaning, and a user controls the cleaning direction of the cleaning nozzle through a controller according to the image shot by the camera to clean the uncleaned pipeline; after cleaning, the camera shoots the cleaned pipeline image, and a user judges whether the pipeline is cleaned or not according to the image shot by the camera, so that the pipeline can be cleaned really. The controller of this application is portable box, wireless cleaning device's small to the user carries conveniently.

Description

Pipe cleaning device

Technical Field

The application relates to a cleaning device, in particular to a pipeline cleaning device.

Background

At present, the pipeline is cleaned by a person carrying a cleaning tool to enter the pipeline for cleaning, if the pipeline is too small and the person cannot enter the pipeline, the pipeline cannot be cleaned, and the pipeline is not cleaned. In addition, the manual pipeline is used for cleaning, danger is easy to occur, labor and time are consumed, and accordingly cleaning cost is greatly improved.

Disclosure of Invention

The main objective of the present application is to provide a pipe cleaning apparatus, so as to solve the problems of the prior art that the pipe is not cleaned really, the labor and the time are consumed, and the like.

In order to solve the above problems, the present application provides a pipeline cleaning apparatus, which includes a wireless cleaning device and a controller for controlling the wireless cleaning device, wherein the wireless cleaning device includes a moving carrier, a rotating mechanism, a swinging mechanism, a carrying seat and a cleaning nozzle, the rotating mechanism is disposed on the moving carrier, the swinging mechanism is disposed on the rotating mechanism, the carrying seat is pivoted to the swinging mechanism, and the cleaning nozzle is disposed on the carrying seat; the controller comprises a suitcase body, a printed circuit board, a storage battery and a control panel, wherein the printed circuit board and the storage battery are arranged in the suitcase body, the storage battery is electrically connected with the printed circuit board, and the control panel is arranged in the suitcase body and covers the printed circuit board and the storage battery; the mobile carrier further comprises at least one wireless transceiver, and the at least one wireless transceiver of the mobile carrier is respectively and electrically connected with the two motors of the mobile carrier, the rotary driving motor of the rotating mechanism and the swing driving motor of the swing mechanism; the control panel is provided with a movement controller, a rotary swing controller and at least one wireless transceiver, the movement controller, the rotary swing controller and the at least one wireless transceiver of the control panel are respectively and electrically connected with the printed circuit board, the at least one wireless transceiver of the control panel is electrically connected with the movement controller and the rotary swing controller through the printed circuit board, the at least one wireless transceiver of the controller is in communication connection with the at least one wireless transceiver of the mobile carrier, the movement controller and the two motors perform signal transmission, and the rotary swing controller performs signal transmission with the rotary driving motor and the swing driving motor; the mobile carrier also comprises a shell, two mobile mechanisms, a control circuit board, a power supply and a switch, wherein the two mobile mechanisms are arranged on two sides of the shell; the two motors are arranged in the shell and are respectively connected with the corresponding moving mechanisms; the control circuit board is arranged in the shell and is electrically connected with the two motors; the power supply, the switch and at least one wireless transceiver of the mobile carrier are arranged on the shell and are electrically connected with the control circuit board, and the two motors, the rotary driving motor and the swing driving motor are electrically connected with the at least one wireless transceiver of the mobile carrier through the control circuit board; the rotating mechanism also comprises an annular fixed seat and a rotating ring seat, the annular fixed seat is arranged in the containing opening of the moving carrier, the rotating ring seat is arranged in the annular fixed seat, the rotating driving motor is arranged in the annular fixed seat, is connected with the center of the rotating ring seat and is positioned below the rotating ring seat, and the rotating driving motor is connected with the control circuit board; the swing mechanism further comprises a driving wheel and a swing rotating shaft seat, the driving wheel is arranged on a mandrel of the swing driving motor, the swing rotating shaft seat is arranged on the rotating ring seat and is provided with a swing rotating shaft and a driving wheel penetrating through the swing rotating shaft, the driving wheel is meshed with the driving wheel, and the swing driving motor is electrically connected with the control circuit board.

According to an embodiment of the present application, an annular bearing is disposed between the rotating ring seat and the annular fixing seat.

According to an embodiment of the present application, the bearing seat has two pivoting protrusions, and the two pivoting protrusions are respectively pivoted to two ends of the swinging rotating shaft.

According to an embodiment of the present application, the cleaning nozzle is disposed in the positioning groove of the carrying seat, and the fixing member is disposed in the carrying seat and fixes the cleaning nozzle in the positioning groove.

According to an embodiment of the present disclosure, the control panel further includes a power switch and at least one charging port, and the power switch and the at least one charging port are electrically connected to the printed circuit board.

According to an embodiment of the present disclosure, the wireless cleaning device further includes a camera and at least one lighting element, the camera and the at least one lighting element are disposed on the surface of the carrying seat, and the camera and the at least one lighting element are electrically connected to the control circuit board and electrically connected to the at least one wireless transceiver of the mobile carrier; the controller further comprises a display screen, at least one image output port, a camera switch and a lighting switch, wherein the at least one image output port, the camera switch and the lighting switch are arranged on the control panel, the display screen is arranged on the suitcase body, the display screen, the at least one image output port, the camera switch and the lighting switch are electrically connected with the printed circuit board, and the display screen is connected with the at least one image output port through a circuit.

The application provides a pipeline cleaning equipment, and pipeline cleaning equipment uses the wireless cleaning device of controller distal end remote control to clean in getting into the pipeline, solves the problem of the artifical unable pipeline that gets into. Meanwhile, the wireless cleaning installation jig is provided with a camera and an illuminating element, the camera shoots an uncleaned pipeline image before cleaning, and a user controls the cleaning direction of the cleaning nozzle through a controller according to the image shot by the camera to clean the uncleaned pipeline; after cleaning, the camera shoots the cleaned pipeline image, and a user judges whether the pipeline is cleaned or not according to the image shot by the camera, so that the pipeline can be cleaned really. The controller of this application is portable box, wireless cleaning device's small to the user carries conveniently.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic view of a pipe cleaning apparatus according to a first embodiment of the present application.

Fig. 2 is a cross-sectional view of a cordless cleaning apparatus according to a first embodiment of the present application.

Fig. 3 is a block diagram of a controller according to a first embodiment of the present application.

Fig. 4 is a schematic view of a pipe cleaning apparatus according to a second embodiment of the present application.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the application. That is, in some embodiments of the present application, such practical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

Please refer to fig. 1, which is a schematic diagram of a duct cleaning apparatus 1 according to a first embodiment of the present application. As shown in the drawings, the present embodiment provides a pipeline cleaning apparatus 1, which includes a wireless cleaning device 10 and a controller 11, wherein the controller 11 is connected to the wireless cleaning device 10 through a wireless communication method to control the wireless cleaning device 10 to move and clean the interior of the pipeline. The wireless cleaning device 10 includes a movable carrier 101, a rotating mechanism 102, a swinging mechanism 103, a carrying seat 104 and a cleaning nozzle 105. Please refer to fig. 2, which is a cross-sectional view of a wireless cleaning device 10 according to a first embodiment of the present application; as shown in the figure, the movable carrier 101 includes a housing 1011, two moving mechanisms 1012, two motors 1013, a control circuit board 1014, a power supply 1015, a switch 1016 and at least one wireless transceiver 1017, the two moving mechanisms 1012 are respectively disposed at two sides of the housing 1011, each moving mechanism 1012 includes two rotating wheels 10121 and a transmission belt 10122, the two rotating wheels 10121 are oppositely disposed at one side of the housing 1011, the transmission belt 10122 is disposed around the two rotating wheels 10121, the rotating wheels 10121 in this embodiment are sprockets, the transmission belt 10122 is a chain, although the rotating wheels 10121 in this embodiment may also be pulleys, and the transmission belt 10122 may also be a belt. Two motors 1013 are disposed in the housing 1011, each motor 1013 is connected to a corresponding moving mechanism 1012, i.e. one of the two rotating wheels 10121, and the two motors 1013 respectively drive the corresponding moving mechanism 1012 to operate, so that the two moving mechanisms 1012 drive the housing 1011 to move. The control circuit board 1014 is disposed inside the housing 1011 and electrically connected to the two motors 1013. The power supply 1015 is disposed inside the housing 1011 and electrically connected to the control circuit board 1014. The switch 1016 and at least one wireless transceiver 1017 are disposed on the housing 1011 and electrically connected to the control circuit board 1014.

The rotating mechanism 102 is disposed on the movable carrier 101, and the rotating mechanism 102 of the present embodiment is disposed in the accommodating opening 10111 of the housing 1011. The rotating mechanism 102 includes an annular fixing seat 1021, a rotating ring seat 1022, and a rotating driving motor 1023, wherein the annular fixing seat 1021 is disposed in the accommodating opening 10111 of the housing 1011, the rotating ring seat 1022 is disposed in the annular fixing seat 1021, the rotating driving motor 1023 is disposed in the annular fixing seat 1021 and is disposed in the housing 1011, the rotating driving motor 1023 is disposed below the rotating ring seat 1022 and connected to a center of the rotating ring seat 1022, and the rotating driving motor 1023 drives the rotating ring seat 1022 to rotate relative to the annular fixing seat 1021. The rotation driving motor 1023 is electrically connected to the control circuit board 1014. In the present embodiment, the outer diameter of the rotating ring seat 1022 is smaller than the inner diameter of the annular fixed seat 1021, so that the rotating ring seat 1022 rotates in the annular fixed seat 1021, and an annular bearing 1024 is further disposed between the annular fixed seat 1021 and the rotating ring seat 1022 to enable the rotating ring seat 1022 to rotate smoothly.

The swing mechanism 103 is disposed on the rotation mechanism 102, the swing mechanism 103 includes a swing driving motor 1031, a driving wheel 1032 and a swing spindle holder 1033, the swing driving motor 1031 is disposed in the rotary ring holder 1022, the driving wheel 1032 is connected to a spindle 10311 of the swing driving motor 1031, and the swing spindle holder 1033 is disposed on the rotary ring holder 1022 and covers the swing driving motor 1031 and the driving wheel 1032. The swing shaft holder 1033 has a swing shaft 10331 and a transmission wheel 10332 penetrating the swing shaft 10331, when the swing shaft holder 1033 is disposed on the rotary ring holder 1022, the extension direction of the swing shaft 10331 is the same as the extension direction of the spindle 10311 of the swing driving motor 1031 and is parallel to each other, and the transmission wheel 10332 is engaged with the driving wheel 1032. The swing driving motor 1031 is electrically connected to the control circuit board 1014.

The bearing seat 104 is pivoted to the swing mechanism 103, and two pivoting protrusions 1041 are disposed on two sides of the bottom of the bearing seat, and the two pivoting protrusions 1041 are respectively pivoted to two ends of the swing shaft 10331 of the swing shaft seat 1033. The top of the bearing seat 104 has a positioning recess 1042 and a fixing member 1043. The cleaning nozzle 105 is disposed in the positioning recess 1042, and the fixing member 1043 is disposed on the supporting base 104 and fixes the cleaning nozzle 105 in the positioning recess 1042.

Please refer to fig. 3, which is a block diagram of the controller 11 according to the first embodiment of the present application; as shown in the figure, the controller 11 includes a suitcase body 111, a printed circuit board 112, a battery 113 and a control panel 114, the suitcase body 111 includes a base 1111 and a cover 1112 capable of covering the base 1111, the printed circuit board 112 and the battery 113 are disposed in the base 1111 of the suitcase body 111, and the battery 113 is electrically connected to the printed circuit board 112. The control panel 114 is disposed in the base 1111 of the suitcase body 111, and covers the printed circuit board 112 and the battery 113. The control panel 114 has a power switch 1141, at least one wireless transceiver 1142, a mobile controller 1143, a rotary swing controller 1144 and at least one charging port 1145, the power switch 1141, the at least one wireless transceiver 1142, the mobile controller 1143, the rotary swing controller 1144 and the at least one charging port 1145 are respectively electrically connected to the printed circuit board 112, the mobile controller 1143 and the rotary swing controller 1144 are electrically connected to the at least one wireless transceiver 1142 through the printed circuit board 112, and the at least one charging port 1145 is electrically connected to the battery 113 through the port of the printed circuit board 112.

In this embodiment, the number of the wireless transceivers 1017 disposed on the mobile carrier 101 is two, which are respectively the first wireless transceiver 1017a and the second wireless transceiver 1017b disposed on the housing 1011, and the first wireless transceiver 1017a and the second wireless transceiver 1017b are respectively electrically connected to the control circuit board 1014. The two motors 1013 are electrically connected to the first wireless transceiver 1017a through the control circuit board 1014, and the rotation driving motor 1023 and the swing driving motor 1031 are electrically connected to the second wireless transceiver 1017b through the control circuit board 1014. The number of the wireless receivers 1142 disposed on the controller 11 is two, and the two wireless receivers include a third wireless transceiver 1142a and a fourth wireless transceiver 1142b disposed on the control panel 114, the third wireless transceiver 1142a and the fourth wireless transceiver 1142b are electrically connected to the printed circuit board 112, the mobile controller 1143 is electrically connected to the third wireless transceiver 1142a through the printed circuit board 112, and the rotary swing controller 1144 is electrically connected to the fourth wireless transceiver 1142b through the printed circuit board 11. The third wireless transceiver 1142a is in communication with the first wireless transceiver 1017a, the mobile controller 1143 performs signal transmission with the two motors 1013 to control the two motors 1013, the fourth wireless transceiver 1142b is in communication with the second wireless transceiver 1017b, and the rotary swing controller 1144 performs signal transmission with the rotary driving motor 1023 and the swing driving motor 1031 to control the rotary driving motor 1023 and the swing driving motor 1031 to operate.

When the pipe cleaning device 1 of the present embodiment is used, the power switch 1141 of the controller 11 and the switch 1016 of the mobile carrier 101 are first turned on, after the power switch 1141 of the controller 11 is turned on, the battery 113 supplies power to the printed circuit board 112 of the controller 11, and the printed circuit board 112 supplies power to the third wireless transceiver 1142a, the fourth wireless transceiver 1142b, the mobile controller 1143, and the rotary swing controller 1144; when the switch 1016 of the mobile carrier 101 is turned on, the power supply 1015 supplies power to the control circuit board 1014, and the control circuit board 1014 supplies power to the two motors 1013, the first wireless transceiver 1017a, the second wireless transceiver 1017b, the rotation driving motor 1023 and the swing driving motor 1031.

Then, the mobile controller 1143 is operated, the mobile controller 1143 generates the mobile control signal and transmits the mobile control signal to the printed circuit board 112, the printed circuit board 112 communicates with the first wireless transceiver 1017a via the third wireless transceiver 1142a to transmit the mobile control signal to the control circuit board 1014, and the control circuit board 1014 controls the two motors 1013 according to the mobile control signal. The two motors 1013 drive the two moving mechanisms 1012, the two moving mechanisms 1012 drive the moving carrier 101 to move, and the moving carrier 101 drives the rotating mechanism 102, the swinging mechanism 103, the carrying base 104 and the cleaning nozzle 105 to move, so as to drive the wireless cleaning device 10 to move.

Meanwhile, the rotating swing controller 1144 is operated, the rotating swing controller 1144 generates a rotating control signal or/and a swinging control signal and transmits the rotating control signal or/and the swinging control signal to the printed circuit board 112, the printed circuit board 112 is connected with the second wireless transceiver 1017b through the fourth wireless transceiver 1142b and transmits the rotating control signal or/and transmits the swinging control signal to the control circuit board 1014, if the control circuit board 1014 receives the rotating control signal, the control circuit board 1014 controls the rotating driving motor 1023 according to the rotating control signal, the rotating driving motor 1023 drives the rotating ring seat 1022 to rotate, and the rotating ring seat 1022 drives the swinging mechanism 103, the carrying seat 104 and the cleaning nozzle 105 which are arranged on the rotating ring seat 1022 to rotate. If the control circuit board 1014 receives the swing control signal, the control circuit board 1014 controls the swing driving motor 1031 according to the swing rotation signal, the swing driving motor 1031 drives the driving wheel 1032 to rotate, the driving wheel 1032 drives the transmission wheel 10332 engaged with the driving wheel to rotate, the transmission wheel 10332 drives the swing rotating shaft 10331 to rotate, and the swing rotating shaft 10331 drives the bearing seat 104 and the cleaning nozzle 105 to rotate relative to the swing rotating shaft 10331.

In view of the above, the pipe cleaning apparatus 1 of the present embodiment controls the cleaning head 105 of the cordless cleaning device 10 to move, rotate, and turn over by the controller 11 to control the spraying direction of the cleaning head 105. When the wireless cleaning device 10 is placed in a pipeline, the controller 11 controls the wireless cleaning device 10 to operate, so that the cleaning nozzle 105 cleans any place in the pipeline. Wherein the cleaning nozzle 105 is connected to the pipe of the external cleaning device before the wireless cleaning device 10 is placed in the pipe. However, the controller 11 of the present embodiment is a portable box 111, so that it is convenient for the user to carry. The battery 113 is charged by connecting to the external power through the charging port 1145 of the control panel 114.

Please refer to fig. 4, which is a schematic diagram of a duct cleaning apparatus 1 according to a second embodiment of the present application. As shown in the figures, the duct cleaning apparatus 1 of the present embodiment is different from the duct cleaning apparatus of the above embodiments in that the wireless cleaning device 10 of the present embodiment further includes a camera 106 and at least one illuminating element 107, the camera 106 and the at least one illuminating element 107 are disposed on the surface of the carrier 104, the shooting direction of the camera 106 is the same as the spraying direction of the cleaning nozzle 105, and the illuminating direction of each illuminating element 107 is the same as the shooting direction of the camera 106. The camera 106 and the at least one lighting device 107 are electrically connected to the control circuit board.

The controller 11 of the present embodiment further includes a display screen 115, an image output port 1146, a camera switch 1147 and a lighting switch 1148 on the control panel 114, the display screen 115 is disposed in the cover 1112 of the portable box 111, the image output port 1146, the camera switch 1147 and the lighting switch 1148 are electrically connected to the printed circuit board, and the display screen 115 is connected to the image output port 1146 through a circuit.

When the controller 11 controls the wireless cleaning device 10, the camera 106 can be used to photograph the inside of the pipe, the image photographed by the camera 106 is displayed on the display screen 115, and the user can view the inside of the pipe on the display screen 115. The user first turns on the camera switch 1147 and the illumination switch 1148, the camera switch 1147 and the illumination switch 1148 respectively generate a camera start signal and an illumination start signal to the printed circuit board 112, and the printed circuit board 112 is in communication connection with the first wireless transceiver 1017a through the third wireless transceiver 1142a to transmit the camera start signal and the illumination start signal to the control circuit board 1014. The control circuit board starts the camera 106 and the at least one lighting element 107 according to the camera starting signal and the lighting starting signal. In addition, the user controls the movement, rotation and turning of the carrying seat 104 to control the shooting direction of the camera 106, and the at least one illuminating element 107 illuminates along with the shooting direction of the camera 106, so as to avoid that clear images cannot be obtained due to insufficient light in the pipeline.

When the camera 106 takes a video of the condition inside the pipe, the camera 106 generates an image signal and transmits the image signal to the control circuit board 1014, the control circuit board 1014 is in communication connection with the third wireless transceiver 1142a through the first wireless transceiver 1017a and transmits the image signal to the printed circuit board 112, the printed circuit board 112 outputs the image signal to the display screen 115 through the image output port 1146, the display screen 115 displays an image according to the image signal, a user determines the cleaning condition inside the pipe through the image, and further controls the cleaning direction of the cleaning nozzle 105 through the mobile controller 1143 and the rotary swing controller 1144 to clean the uncleaned area inside the pipe.

To sum up, this application provides a pipeline cleaning equipment, and pipeline cleaning equipment uses the wireless cleaning device of controller distal end remote control to clean in getting into the pipeline, solves the problem of the artifical unable pipeline that gets into. Meanwhile, the wireless cleaning installation jig is provided with a camera and an illuminating element, the camera shoots an uncleaned pipeline image before cleaning, and a user controls the cleaning direction of the cleaning nozzle through a controller according to the image shot by the camera to clean the uncleaned pipeline; after cleaning, the camera shoots the cleaned pipeline image, and a user judges whether the pipeline is cleaned or not according to the image shot by the camera, so that the pipeline can be cleaned really. The controller of this application is portable box, wireless cleaning device's small to the user carries conveniently.

The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.

Claims

1. A pipeline cleaning device is characterized by comprising a wireless cleaning device and a controller for controlling the wireless cleaning device, wherein the wireless cleaning device comprises a movable carrier, a rotating mechanism, a swinging mechanism, a bearing seat and a cleaning spray head; the controller comprises a suitcase body, a printed circuit board, a storage battery and a control panel, wherein the printed circuit board and the storage battery are arranged in the suitcase body, the storage battery is electrically connected with the printed circuit board, and the control panel is arranged in the suitcase body and covers the printed circuit board and the storage battery;

the mobile carrier further comprises at least one wireless transceiver, and the at least one wireless transceiver of the mobile carrier is respectively and electrically connected with the two motors of the mobile carrier, the rotary driving motor of the rotating mechanism and the swing driving motor of the swing mechanism; the control panel is provided with a movement controller, a rotary swing controller and at least one wireless transceiver, the movement controller, the rotary swing controller and the at least one wireless transceiver of the control panel are respectively and electrically connected with the printed circuit board, the at least one wireless transceiver of the control panel is electrically connected with the movement controller and the rotary swing controller through the printed circuit board, the at least one wireless transceiver of the controller is in communication connection with the at least one wireless transceiver of the mobile carrier, the movement controller and the two motors perform signal transmission, and the rotary swing controller performs signal transmission with the rotary driving motor and the swing driving motor;

the mobile carrier further comprises a shell, two mobile mechanisms, a control circuit board, a power supply and a switch, wherein the two mobile mechanisms are arranged on two sides of the shell; the two motors are arranged in the shell and are respectively connected with the corresponding moving mechanisms; the control circuit board is arranged in the shell and is electrically connected with the two motors; the power supply, the switch and at least one wireless transceiver of the mobile carrier are arranged on the shell and are electrically connected with the control circuit board, and the two motors, the rotary driving motor and the swing driving motor are electrically connected with the at least one wireless transceiver of the mobile carrier through the control circuit board;

the rotary mechanism also comprises an annular fixed seat and a rotary ring seat, the annular fixed seat is arranged in the containing opening of the movable carrier, the rotary ring seat is arranged in the annular fixed seat, the rotary driving motor is arranged in the annular fixed seat, is connected with the center of the rotary ring seat and is positioned below the rotary ring seat, and the rotary driving motor is connected with the control circuit board;

the swing mechanism further comprises a driving wheel and a swing rotating shaft seat, the driving wheel is arranged on a mandrel of the swing driving motor, the swing rotating shaft seat is arranged on the rotating ring seat and is provided with a swing rotating shaft and a driving wheel penetrating through the swing rotating shaft, the driving wheel is meshed with the driving wheel, and the swing driving motor is electrically connected with the control circuit board.

2. A pipe cleaning apparatus according to claim 1, wherein an annular bearing is provided between the rotary ring mount and the annular stationary mount.

3. The pipe cleaning apparatus according to claim 1, wherein the supporting base has two pivoting protrusions, and the two pivoting protrusions are respectively pivoted to two ends of the swinging shaft.

4. The pipe cleaning apparatus according to claim 3, wherein the cleaning nozzle is disposed in a positioning recess of the carrier, and a fixing member is disposed on the carrier and fixes the cleaning nozzle in the positioning recess.

5. The pipe cleaning apparatus of claim 1, wherein the control panel further comprises a power switch and at least one charging port, the power switch and the at least one charging port being electrically connected to the printed circuit board.

6. The pipe cleaning apparatus according to claim 1, wherein the wireless cleaning device further comprises a camera and at least one lighting element, the camera and the at least one lighting element are disposed on the surface of the carrier, the camera and the at least one lighting element are electrically connected to the control circuit board and to the at least one wireless transceiver of the mobile carrier; the controller further comprises a display screen, at least one image output port, a camera switch and a lighting switch, wherein the at least one image output port, the camera switch and the lighting switch are arranged on the control panel, the display screen is arranged on the suitcase body, the display screen, the at least one image output port, the camera switch and the lighting switch are electrically connected with the printed circuit board, and the display screen is connected with the at least one image output port through a circuit.