Pipeline cleaning device for building water supply and drainage

Abstract

The utility model relates to the technical field of building water supply and drainage equipment, in particular to a building water supply and drainage pipeline cleaning device which comprises a shell and a cleaning mechanism, the cleaning mechanism comprises a first motor, a bidirectional threaded rod, two moving rings, four moving assemblies and a cleaning assembly, and each moving assembly comprises two connecting rods, a mounting frame and a driving part. The first motor is fixedly connected with the shell, the two-way threaded rod penetrates through the two moving rings, one end of the two-way threaded rod is fixedly connected with the output end of the first motor, the other end of the two-way threaded rod is rotationally connected with the shell, the shell is provided with a rectangular groove, and one ends of the two connecting rods are hinged to the mounting frame. And the other ends of the two connecting rods are hinged to the two moving rings correspondingly, the driving piece is arranged in the mounting frame, the cleaning assembly is arranged at one end of the shell, through the arrangement, a long pipeline can be cleaned, and therefore the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building water supply and drainage equipment, in particular to a pipeline cleaning device for building water supply and drainage. Background Art

[0002] Since building water supply and drainage pipes often discharge wastewater, the substances contained in the wastewater are relatively complex and often adhere to the inner wall of the drainage pipe. The drainage pipe needs to be cleaned regularly with a cleaning device to prevent clogging of the drainage pipe. When the existing pipe cleaning device is in use, the cleaning head size is fixed and cannot be cleaned according to pipes of different diameters.

[0003] In order to solve the above technical problems, the prior art patent (CN216276117U) discloses a pipe cleaning device for building water supply and drainage, including a U-shaped frame, a telescopic cylinder, an installation box and other components. A telescopic cylinder is fixedly installed on the inner side of the U-shaped frame, and the output end of the telescopic cylinder passes through the inner wall of one side of the U-shaped frame and extends to the outside of the U-shaped frame, and is fixedly connected to the installation box. The cleaning brush is driven to rotate by the rotation of the rotating shaft, so that the garbage on the inner wall of the pipe can be quickly cleaned. The two cleaning brushes are driven to move closer to or away from each other by the two connecting rods moving closer to or away from each other, and the distance between the two cleaning brushes can be adjusted, so that the inner walls of pipes with different diameters can be cleaned.

[0004] However, in the above-mentioned prior art, the travel of the telescopic cylinder is limited, which is not convenient for cleaning some longer pipes, resulting in low practicality. Utility Model Content

[0005] The utility model aims to provide a pipe cleaning device for building water supply and drainage, aiming to solve the technical problem in the prior art that the travel of the telescopic cylinder is limited, which makes it inconvenient to clean some longer pipes and leads to low practicality.

[0006] To achieve the above-mentioned purpose, the utility model adopts a pipe cleaning device for building water supply and drainage, including a shell and a cleaning mechanism, the cleaning mechanism including a first motor, a bidirectional threaded rod, two moving rings, four groups of moving components and a cleaning component, each group of the moving components including two connecting rods, a mounting frame and a driving member, the first motor is fixedly connected to the shell and is located inside the shell, the bidirectional threaded rod passes through the two moving rings respectively and is respectively threadedly matched with the two moving rings, one end of the bidirectional threaded rod is fixedly connected to the output end of the first motor, the other end of the bidirectional threaded rod is rotatably connected to the shell, the four groups of moving components are respectively arranged on the outside of the shell, the shell has a rectangular groove, the two connecting rods respectively pass through the rectangular grooves, one end of the two connecting rods is respectively hinged to the mounting frame, the other end of the two connecting rods is respectively hinged to the two moving rings, the driving member is arranged inside the mounting frame, and the cleaning component is arranged at one end of the shell.

[0007] Among them, the driving part includes a track, a plurality of anti-slip strips and two groups of rotating parts. The two groups of rotating parts are symmetrically arranged inside the installation frame, and the track is sleeved on the outside of the two groups of rotating parts. The plurality of anti-slip strips are fixedly connected to the track and are located on the outside of the track.

[0008] Wherein, each group of the rotating parts includes a roller and a second motor, the roller is arranged on the inner side of the crawler, the two ends of the roller are respectively rotatably connected to the mounting frame, the second motor is fixedly connected to the outer side of the mounting frame, and the output end of the second motor is fixedly connected to one end of the roller.

[0009] Among them, the cleaning component includes a third motor, a turntable and four groups of washing parts. The third motor is fixedly connected to the shell and is located at one end of the shell. The turntable is fixedly connected to the output end of the third motor. The four groups of washing parts are all arranged on the outside of the turntable.

[0010] Wherein, each group of the scrubbing parts comprises an electric telescopic rod and an arc-shaped brush plate, one end of the electric telescopic rod is fixedly connected to the turntable, and the other end of the electric telescopic rod is fixedly connected to the arc-shaped brush plate.

[0011] Among them, the pipe cleaning device for building water supply and drainage also includes two mounting plates, a grip rod and an anti-slip sleeve. The two mounting plates are fixedly connected to the shell and are located on the outside of the shell. The two ends of the grip rod are respectively fixedly connected to the two mounting plates, and the anti-slip sleeve is arranged on the outside of the grip rod.

[0012] The utility model discloses a pipeline cleaning device for building water supply and drainage, the bidirectional threaded rod passes through two moving rings respectively, one end of the bidirectional threaded rod is fixedly connected to the output end of the first motor, one end of the two connecting rods is hinged to the installation frame respectively, and the other end of the two connecting rods is hinged to the two moving rings respectively. When in use, the first motor is started, and the output end of the first motor drives the bidirectional threaded rod to rotate, so that the two moving rings move relatively, and the two moving rings respectively drive one end of the two connecting rods to move relatively, and the other ends of the two connecting rods respectively drive the installation frame to move toward the outside of the shell until the driving member abuts against the inner wall of the pipe, and then the driving member drives the shell to move in the pipe, and at the same time, the cleaning component cleans the inner wall of the pipe. This method can effectively solve the problem in the prior art that the travel of the telescopic cylinder is limited, which is not convenient for cleaning some longer pipes, resulting in low practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a three-dimensional diagram of the first embodiment of the utility model.

[0016] Figure 3 It is a sectional view of the overall structure of the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-housing, 102-rectangular groove, 103-first motor, 104-bidirectional threaded rod, 105-moving ring, 106-connecting rod, 107-installing frame, 108-track, 109-anti-slip strip, 110-roller, 111-second motor, 112-third motor, 113-turntable, 114-electric telescopic rod, 115-arc brush plate, 201-installing plate, 202-grip rod, 203-anti-slip sleeve. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 It is a three-dimensional diagram of the first embodiment of the utility model. Figure 3 It is a sectional view of the overall structure of the first embodiment of the utility model.

[0022] The utility model provides a pipeline cleaning device for building water supply and drainage, comprising a shell 101 and a cleaning mechanism, wherein the cleaning mechanism comprises a first motor 103, a bidirectional threaded rod 104, two moving rings 105, four groups of moving components and a cleaning component, each group of the moving components comprises two connecting rods 106, a mounting frame 107 and a driving member, the driving member comprises a crawler 108, a plurality of anti-skid strips 109 and two groups of rotating parts, each group of the rotating parts comprises a roller 110 and a second motor 111, the cleaning component comprises a third motor 112, a turntable 113 and four groups of washing parts, each group of the washing parts comprises an electric telescopic rod 114 and an arc-shaped brush plate 115, the above-mentioned scheme solves the problem in the prior art that the travel of the telescopic cylinder is limited, which makes it inconvenient to clean some longer pipelines, resulting in low practicality.

[0023] According to the present specific embodiment, the first motor 103 is fixedly connected to the shell 101 and is located inside the shell 101. The bidirectional threaded rod 104 passes through the two moving rings 105 respectively and is threadedly matched with the two moving rings 105 respectively. One end of the bidirectional threaded rod 104 is fixedly connected to the output end of the first motor 103, and the other end of the bidirectional threaded rod 104 is rotatably connected to the shell 101. The four groups of moving components are respectively arranged on the outside of the shell 101. The shell 101 has a rectangular groove 102. The two connecting rods 106 pass through the rectangular groove 102 respectively. One end of the two connecting rods 106 is hinged to the installation frame 107 respectively, and the other end of the two connecting rods 106 is respectively The first motor 103 is started, and the output end of the first motor 103 drives the bidirectional threaded rod 104 to rotate, so that the two moving rings 105 move relative to each other, and the two moving rings 105 respectively drive one end of the two connecting rods 106 to move relative to each other, and the other ends of the two connecting rods 106 respectively drive the mounting frame 107 to move toward the outside of the shell 101 until the driving member abuts against the inner wall of the pipe, and then the shell 101 is driven by the driving member to move in the pipe, and the inner wall of the pipe is cleaned by the cleaning assembly.

[0024] Among them, the two groups of rotating parts are symmetrically arranged inside the installation frame 107, the track 108 is sleeved on the outside of the two groups of rotating parts, and the multiple anti-slip strips 109 are fixedly connected to the track 108 and are located on the outside of the track 108. When in use, the track 108 is driven to rotate by the two groups of rotating parts, and the track 108 drives the shell 101 to move in the pipeline. The friction of the track 108 can be enhanced by the multiple anti-slip strips 109.

[0025] Secondly, the roller 110 is arranged on the inner side of the track 108, and the two ends of the roller 110 are respectively rotatably connected to the mounting frame 107, and the second motor 111 is fixedly connected to the outer side of the mounting frame 107, and the output end of the second motor 111 is fixedly connected to one end of the roller 110. When in use, the second motor 111 is started, and the output end of the second motor 111 drives the roller 110 to rotate, thereby rotating the track 108.

[0026] At the same time, the third motor 112 is fixedly connected to the shell 101 and is located at one end of the shell 101. The turntable 113 is fixedly connected to the output end of the third motor 112. The four groups of washing parts are all arranged on the outside of the turntable 113. When in use, the third motor 112 is started, and the output end of the third motor 112 drives the turntable 113 to rotate. The turntable 113 drives multiple groups of the washing parts to rotate, thereby cleaning the inner wall of the pipe.

[0027] In addition, one end of the electric telescopic rod 114 is fixedly connected to the turntable 113, and the other end of the electric telescopic rod 114 is fixedly connected to the arc-shaped brush plate 115. When in use, the electric telescopic rod 114 is extended and retracted to make the arc-shaped brush plate 115 fit against the inner wall of the pipe, so as to adapt to pipes of different diameters.

[0028] When using the pipe cleaning device for building water supply and drainage of the present embodiment, the first motor 103 is started, and the output end of the first motor 103 drives the bidirectional threaded rod 104 to rotate, so that the two moving rings 105 move relative to each other, and the two moving rings 105 respectively drive one end of the two connecting rods 106 to move relative to each other, and the other ends of the two connecting rods 106 respectively drive the installation frame 107 to move toward the outside of the shell 101 until the crawler 108 abuts against the inner wall of the pipe, and then the second motor 111 is started, and the second The output end of the motor 111 drives the roller 110 to rotate, and the roller 110 drives the track 108 to rotate, so that the shell 101 moves in the pipeline, and then the third motor 112 is started, and the output end of the third motor 112 drives the turntable 113 to rotate, and the turntable 113 drives the arc brush plate 115 to rotate through the electric telescopic rod 114, so as to clean the inner wall of the pipeline. This method can effectively solve the problem in the prior art that the travel of the telescopic cylinder is limited, which is not convenient for cleaning some longer pipelines, resulting in low practicality.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides a pipeline cleaning device for building water supply and drainage, which also includes two mounting plates 201, a gripping rod 202 and an anti-slip sleeve 203.

[0032] According to this specific embodiment, the two mounting plates 201 are fixedly connected to the shell 101 and are located on the outside of the shell 101. The two ends of the grip rod 202 are respectively fixedly connected to the two mounting plates 201. The anti-slip cover 203 is sleeved on the outside of the grip rod 202. When in use, the two mounting plates 201 are used to install the grip rod 202. The anti-slip cover 203 can enhance the friction of the grip rod 202.

[0033] When using the pipe cleaning device for building water supply and drainage of this embodiment, the gripping rod 202 is provided to facilitate gripping of the device.

[0034] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A pipe cleaning device for building water supply and drainage, comprising a housing, characterized in that: It also includes a cleaning mechanism, which includes a first motor, a bidirectional threaded rod, two moving rings, four groups of moving components and a cleaning component. The first motor is fixedly connected to the shell and is located inside the shell. The bidirectional threaded rod passes through the two moving rings respectively and is respectively threadedly matched with the two moving rings. One end of the bidirectional threaded rod is fixedly connected to the output end of the first motor, and the other end of the bidirectional threaded rod is rotatably connected to the shell. The four groups of moving components are respectively arranged on the outside of the shell, and each group of moving components includes two connecting rods, a mounting frame and a driving member. The shell has a rectangular groove, and the two connecting rods respectively pass through the rectangular grooves, one end of the two connecting rods is respectively hinged to the mounting frame, and the other end of the two connecting rods is respectively hinged to the two moving rings, the driving member is arranged inside the mounting frame, and the cleaning component is arranged at one end of the shell.

2. The pipe cleaning device for building water supply and drainage as claimed in claim 1, characterized in that: The driving member includes a crawler belt, a plurality of anti-skid strips and two groups of rotating parts. The two groups of rotating parts are symmetrically arranged inside the installation frame. The crawler belt is sleeved on the outside of the two groups of rotating parts. The plurality of anti-skid strips are fixedly connected to the crawler belt and are located on the outside of the crawler belt.

3. The pipe cleaning device for building water supply and drainage as claimed in claim 2, characterized in that: Each group of rotating parts includes a roller and a second motor, wherein the roller is arranged on the inner side of the crawler, and both ends of the roller are rotatably connected to the mounting frame respectively, and the second motor is fixedly connected to the outer side of the mounting frame, and the output end of the second motor is fixedly connected to one end of the roller.

4. The pipe cleaning device for building water supply and drainage as claimed in claim 3, characterized in that: The cleaning assembly includes a third motor, a turntable and four groups of brushing parts. The third motor is fixedly connected to the shell and is located at one end of the shell. The turntable is fixedly connected to the output end of the third motor. The four groups of brushing parts are all arranged on the outside of the turntable.

5. The pipe cleaning device for building water supply and drainage as claimed in claim 4, characterized in that: Each group of the scrubbing parts comprises an electric telescopic rod and an arc-shaped brush plate, one end of the electric telescopic rod is fixedly connected to the turntable, and the other end of the electric telescopic rod is fixedly connected to the arc-shaped brush plate.

6. The pipe cleaning device for building water supply and drainage as claimed in claim 5, characterized in that: The pipe cleaning device for building water supply and drainage also includes two mounting plates, a grip rod and an anti-slip sleeve. The two mounting plates are fixedly connected to the shell and are located on the outside of the shell. The two ends of the grip rod are respectively fixedly connected to the two mounting plates, and the anti-slip sleeve is mounted on the outside of the grip rod.

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