CN210890603U - Automatic pipeline cleaning machine - Google Patents

Abstract

The utility model discloses an automatic pipe cleaning machine, which comprises a cleaning mechanism, a first motion mechanism and a second motion mechanism. The cleaning mechanism is mounted on the first motion mechanism, and the first motion mechanism is fixedly mounted on the second motion mechanism. In terms of mechanism, the cleaning mechanism is used to clean the accumulations in the pipeline, the first motion mechanism is fitted on the inner wall of the pipe to move, and the first motion mechanism and the second motion mechanism provide power to facilitate The cleaning machine moves in the pipeline; it can clean different pipeline environments, and can deal with different types of blockages, so that the cleaning environment is cleaner, the cleaning work is more convenient, and the production cost is lower, so as to solve the problem of low manual cleaning efficiency, cumbersome work, and environmental problems. Bad, time-consuming problem.

Description

An automatic pipe cleaning machine

technical field

The utility model relates to the technical field of pipeline cleaning, in particular to an automatic pipeline cleaning machine suitable for household or municipal use.

Background technique

With the development of science and technology, integrated pipeline system technology has entered thousands of households, bringing us convenience and comfort, but pipeline blockage has also become a big headache. Failure to clean it will cause the house to be flooded with water , When the accumulation time is too long, it will produce a disgusting smell, and the long-term blockage will cause the pipeline to corrode, which will seriously endanger the life of the pipeline. In order to ensure the smooth pipeline and the discharge of daily sewage, people have to ask professional cleaners to clean up.

(1) Manual cleaning: The cleaning worker uses a pneumatic sewer dredge to manually press it back and forth, so that the blockage can be sucked out or pressed down. Not only the cleaning efficiency is low and the cleaning effect is poor, but also the cleaning environment is very bad, causing house pollution. The gas released by the long-term sludge will be sucked out, which will affect the air quality, take a long time to clean, and may even damage the inner wall of the pipeline. It is possible to burst the pipe.

(2) At present, there are only a few pipeline cleaning machines in China, which use pneumatic opening and hand-cranking. The pneumatic type cannot clean hard objects, and the hand-operated type cannot clean the corners; and the air-pressure type has higher pressure, and the hand-operated type material is harder and rotates faster, which will cause the cleaning objects to spray out, and even cause the pipeline to rupture. , shorten the service life of the pipeline, and seriously endanger the indoor environment and personal hygiene. Therefore, it is very important to solve this kind of problem.

Utility model content

In view of the above problems, the utility model provides an automatic pipeline cleaning machine, which can clean different pipeline environments and can handle different types of blockages, so that the cleaning environment is cleaner, the cleaning work is more convenient, and the production cost is lower, so as to solve the problem of manual labor. The cleaning efficiency is low, the work is cumbersome, the environment is harsh, and it takes a long time.

In order to solve the above problems, the utility model provides an automatic pipe cleaning machine, which includes a cleaning mechanism, a first motion mechanism and a second motion mechanism, the cleaning mechanism is installed on the first motion mechanism, and the first motion mechanism is fixed at the same time. Installed on the second motion mechanism, the cleaning mechanism cleans the accumulations in the pipeline, the first motion mechanism fits on the inner wall of the pipe and moves, and the first motion mechanism and the second motion mechanism Power is provided to facilitate movement of the cleaner within the duct.

A further improvement is: the cleaning mechanism is composed of a cleaning cylindrical rod, a motor, a pulling rod and a drilling knife, the end of the cleaning cylindrical rod is connected to the motor, the front end is welded with a drilling knife, and the cleaning cylindrical rod is The front end of the cleaning rod is provided with a through hole for placing the speed sensor, and the front end of the cleaning cylindrical rod is also provided with a vertical pull-out rod. The shaft motor is fixedly mounted on the first motion mechanism.

A further improvement is that: the first motion mechanism is composed of a cylindrical shell and three micram wheels, a motor is fixedly installed inside the cylindrical shell, and three wheel grooves are opened on its side ends to For the installation of the Macram wheels, the three Macram wheels are arranged in a circle; a bevel gear is arranged on the rotating shaft of the motor, and two transmission rods are meshed with the bevel gear, and the two transmission rods are arranged in a circle. Both ends are provided with bevel gears, and the bevel gear at the other end of the transmission rod meshes with the bevel gear on the Macram wheel. The motor drives the transmission rod to rotate, and further drives the Macrams located on the left and right sides. wheel turns.

A further improvement is that: the second movement mechanism includes a figure-of-7 frame, a driver, a connecting rod, a fixed bracket and a fish tail side plate, and the figure-of-7 frame is fixed at the rear end of the cylindrical shell of the first movement mechanism, so the The upper horizontal end of the 7-shaped frame is provided with a round hole for rack installation, and a driver is installed. A square connecting body with holes; both ends of the connecting rod are inverted spherical structures, one end of the connecting rod is fixedly connected to the round hole of the square connecting body, and the other end is connected to the fixing bracket through a screw hole. The lower part of the 7-shaped frame is provided with a hinge plate, the left and right sides of the hinge plate are hinged with fish tail side plates, the fixing bracket is fixedly installed on the fish tail side plate, and the rack is driven by the driver. It moves up and down, and then drives the two connecting rods to open/contract, and drives the left and right side plates of the fish tail to imitate the fish to swing.

A further improvement is that: the cleaning cylindrical rod is provided with a gear, the gear is connected with the pull-out rod, and the pull-out rod is driven by the gear to extend and retract.

A further improvement is that the micram wheel located on the front side is used as an auxiliary wheel, and a spring is provided on it to support the macram wheel on the pipe wall, so as to prevent the macram wheel from slipping.

The beneficial effects of the present utility model are:

(1) The cleaning cylindrical rod of the cleaning mechanism adopts a fully automatic retractable pull-out rod and a speed sensor, which is more efficient than the traditional hand-operated cleaning, and can deal with different hardness objects and complex environments such as curves, saving energy It saves the time to manually judge the environment and the nature of the blockage, and will not cause the blockage to leak out, and the cleaning effect is good.

(2) The first motion mechanism adopts a three-wheel motion method, and the use of a micram wheel can realize the overall omnidirectional motion. A micram wheel is used as an auxiliary wheel, and the auxiliary wheel is supported by springs to realize three wheels. Close contact with the pipe wall to cope with pipes of different radii.

(3) The second motion mechanism adopts a fishtail-like structure, which uses the periodic forward and reverse rotation of the driver to drive the push rod to reciprocate up and down to achieve fishtail swing.

Description of drawings

FIG. 1 is a first-view structural diagram of the present invention.

FIG. 2 is a second perspective structural diagram of the present invention.

FIG. 3 is a structural diagram of the cleaning mechanism of the present invention.

FIG. 4 is an internal structure diagram of the first movement mechanism of the present invention.

Among them: 1-cleaning mechanism, 2-first motion mechanism, 3-second motion mechanism, 4-cleaning cylindrical rod, 5-motor, 6-pulling rod, 7-drilling knife, 8-speed sensor, 9 - Cylindrical housing, 10- Macram wheel, 11- bevel gear, 12- transmission rod, 13- 7-shaped frame, 14- driver, 15- connecting rod, 16- fixing bracket, 17- fish tail side plate , 18 - rack, 19 - square connector, 20 - hinged plate.

Detailed ways

In order to deepen the understanding of the present utility model, the present utility model will be described in further detail below with reference to the embodiments. The present embodiment is only used to explain the present utility model and does not constitute a limitation on the protection scope of the present utility model.

As shown in FIG. 1 , this embodiment provides an automatic pipe cleaning machine, including a cleaning mechanism 1 , a first motion mechanism 2 and a second motion mechanism 3 , the cleaning mechanism 1 is installed on the first motion mechanism 2 , At the same time, the first movement mechanism 2 is fixedly installed on the second movement mechanism 3, the cleaning mechanism 1 cleans the accumulations in the pipeline, the first movement mechanism 2 is attached to the inner wall of the pipeline and moves, and the The first movement mechanism 2 and the second movement mechanism 3 provide power to facilitate the movement of the cleaning machine in the pipeline.

As shown in FIG. 3 , in this embodiment, the cleaning mechanism 1 is composed of a cleaning cylindrical rod 4 , a motor 5 , a pulling rod 6 and a drilling knife 7 , and the end of the cleaning cylindrical rod 4 is connected to the motor 5 , the front end is welded with a drilling knife 7, and the front end of the cleaning cylindrical rod 4 is provided with a through hole for placing the speed sensor 8, and the front end of the cleaning cylindrical rod 4 is also provided with a vertical pull-out rod 6, The pull-out rod 6 can be extended and retracted on the cleaning cylindrical rod according to requirements. The motor 5 is a biaxial motor and is fixedly installed on the first movement mechanism 2 .

As shown in FIG. 4 , in this embodiment, the first motion mechanism 2 is composed of a cylindrical casing 9 and three Macram wheels 10 , and a motor 5 is fixedly installed inside the cylindrical casing 9 . , and three wheel grooves are opened on its side end for the installation of the Macram wheel 10, and the three Macram wheels 10 are arranged in a circle; the rotating shaft of the motor 5 is provided with a bevel gear 11, and at the same time The bevel gear 11 is meshed with two transmission rods 12, both ends of the transmission rod 12 are provided with bevel gears, and the bevel gear at the other end of the transmission rod 12 meshes with the bevel gear on the Macram wheel 10, The motor 5 drives the transmission rod 12 to rotate, and further drives the Macram wheels 10 located on the left and right sides to rotate.

As shown in FIG. 2 , in this embodiment, the second movement mechanism 3 includes a 7-shaped frame 13 , a driver 14 , a connecting rod 15 , a fixed bracket 16 and a fish tail side plate 17 . The 7-shaped frame 13 Fixed at the rear end of the cylindrical shell of the first motion mechanism 2, the upper horizontal end of the 7-shaped frame 13 is provided with a circular hole for the rack 18 to be installed, and a driver 14 is installed at the upper horizontal end, which is driven by the The rotating shaft of the machine 14 is engaged with the rack 18, and the lower end of the rack 18 is connected with a square connecting body 19 with round holes at the left and right ends; both ends of the connecting rod 15 are inverted spherical structures. One end of the connecting rod 15 is fixedly connected to the round hole of the square connecting body 19, and the other end is connected to the fixing bracket 16 through the screw hole. The lower part of the 7-shaped frame 13 is provided with a hinge plate 20. Both sides are hingedly provided with fish tail side plates 17, the fixing bracket 16 is fixedly installed on the fish tail side plate 17, and the driving machine 14 drives the rack 18 to move up and down, and then drives the two connecting rods 15 Open/contract to drive the left and right fish tail side panels 17 to imitate fish swinging.

In this embodiment, the cleaning cylindrical rod 4 is provided with a gear, the gear is connected with the pull-out rod, and the pull-out rod is driven to extend and retract by the gear.

In this embodiment, the Macram wheel 10 on the front side is used as an auxiliary wheel, and a spring is provided on it to support the Macram wheel on the pipe wall, so as to prevent the Macram wheel from slipping.

When the household pipe is blocked, put the pipe cleaning machine into the pipe, the auxiliary wheels in the three micram wheels 10 can be tightly stuck in the pipe under the action of the spring force, and the motor 5 drives the bevel gear 11 to rotate to drive the transmission. The rod 12 rotates and further drives the right and left sides of the micram wheel 10 to move. When the two micram wheels move, it will drive the micram wheel 10 as an auxiliary wheel to move, so as to realize the overall first motion mechanism. Forward and backward, when the drilling knife 7 of the cleaning cylindrical rod 4 of the cleaning mechanism touches the object, the Macram wheel 10 decelerates and moves, and the cleaning mechanism will conduct self-checking. If the pulling out rod 6 is not retracted, it will immediately retract. Enter, and then rotate at high speed by cleaning the cylindrical rod 4, the front drilling knife 7 drills the blockage, when the blockage is being drilled, the rotation speed will become lower, when the blockage is drilled, the speed will become faster, the speed sensor 8 After sensing, the pull-out rod 6 is stretched out. At this time, the motor 5 in the first motion mechanism is reversed, and the three micram wheels 10 move backwards, thereby dragging the blockage to move backwards. When moving backwards The blockage is stuck, the pull-out rod 6 is retracted, the first mechanism 2 moves backward as a whole, and the three micram wheels 10 adjust the movement direction, so that the drilling knife 7 of the cleaning mechanism 1 is fed from different places again. The blockage is drilled, and the above operations are repeated until the blockage is drilled into a honeycomb shape, and then the pull-out rod 6 is extended again. The first movement mechanism 2 moves backward as a whole, and the honeycomb-shaped blockage is squeezed by the pull-out rod 6 The bottom is broken, so that a large block of blockage is broken into small pieces, which are washed away under the action of running water. If it is a soft blockage, it can be dragged out directly, which has achieved the purpose of cleaning.

When the outlet of the pipeline discharged to the river (reservoir) is blocked, put the pipeline cleaning machine into the river reservoir, and drive the rack 18 to move downward through the forward rotation of the driver 14, thereby driving the square connecting body 19 Downward movement, when the square connecting body 19 moves downward, the two connecting rods 15 open outward, thereby driving the fish tail side plate 17 to open outward, and when the driver 14 is reversed to drive the rack 18 to move upward, And further drive the square connecting body 19 to move upward, and the two connecting rods 15 shrink inward, thereby driving the fish tail side plate 17 to retract inward, shortening the one-way cycle of forward and reverse rotation of the driver, so that the side plate simulates the fish swing and improves the performance. The movement efficiency can make the whole downstream stable. When it reaches the nozzle, the fish tail stops swinging and continues the above operation.

The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. An automatic pipeline cleaning machine, characterized in that: it comprises a cleaning mechanism (1), a first motion mechanism (2) and a second motion mechanism (3), and the cleaning mechanism (1) is installed on the first motion mechanism (2), while the first motion mechanism (2) is fixedly installed on the second motion mechanism (3), the cleaning mechanism (1) is used to clean the accumulations in the pipeline, and the first motion mechanism (2) Fitting on the inner wall of the pipe and moving, the first motion mechanism (2) and the second motion mechanism (3) provide power to facilitate the cleaning machine to move in the pipe. 2. An automatic pipe cleaning machine according to claim 1, characterized in that: the cleaning mechanism (1) consists of a cleaning cylindrical rod (4), a motor (5), a pulling rod (6) and a drilling knife (7) composition, the end of the cleaning cylindrical rod (4) is connected to the motor (5), the front end is welded with a drilling knife (7), and the front end of the cleaning cylindrical rod (4) is provided with a through hole for To place the speed sensor (8), the front end of the cleaning cylindrical rod (4) is also provided with a vertical pull-out rod (6), and the pull-out rod (6) is extended and retracted on the cleaning cylindrical rod according to requirements, The motor (5) is a biaxial motor and is fixedly mounted on the first motion mechanism (2). 3. An automatic pipe cleaning machine according to claim 1, characterized in that: the first motion mechanism (2) is composed of a cylindrical shell (9) and three Macram wheels (10), A motor (5) is fixedly installed inside the cylindrical shell (9), and three wheel grooves are opened on the side end for the Macram wheel (10) to be installed, and the three Macram wheels (10) Arranged in a circle; a bevel gear (11) is arranged on the rotating shaft of the motor (5), and two transmission rods (12) are engaged with the bevel gear (11), and the transmission rods (12) Both ends are provided with bevel gears, the bevel gear at the other end of the transmission rod (12) meshes with the bevel gear on the Macram wheel (10), and the motor (5) drives the transmission rod (12) to rotate , and further drive the Macram wheels (10) located on the left and right sides to rotate. 4 . The automatic pipe cleaning machine according to claim 1 , wherein the second movement mechanism ( 3 ) comprises a 7-shaped frame ( 13 ), a driver ( 14 ), a connecting rod ( 15 ), A fixed bracket (16) and a fish tail side plate (17), the figure-7 frame (13) is fixed at the rear end of the cylindrical shell of the first motion mechanism (2), and the upper part of the figure-7 frame (13) is horizontal The end is provided with a round hole for the rack (18) to be installed, and a driver (14) is installed at the upper horizontal end, and the rotating shaft of the driver (14) is engaged with the rack (18), and the rack The lower end of (18) is connected with a square connecting body (19) with round holes at the left and right ends; both ends of the connecting rod (15) are inverted spherical structures, and one end of the connecting rod (15) is fixedly connected to the connecting rod (15). On the round hole of the square connecting body (19), the other end is connected to the fixing bracket (16) through the screw hole, the lower part of the 7-shaped frame (13) is provided with a hinge plate (20), the hinge plate (20) The left and right sides are hingedly provided with fish tail side plates (17), the fixing bracket (16) is fixedly installed on the fish tail side plate (17), and the rack (18) is driven by the driver (14). ) moves up and down, and then drives the two connecting rods (15) to open/contract, so as to drive the left and right fish tail side plates (17) to imitate the fish to swing. 5. An automatic pipe cleaning machine according to claim 2, characterized in that: the cleaning cylindrical rod (4) is provided with a gear, the gear is connected with the pull-out rod, and the pull-out rod is driven by the gear expansion. 6. An automatic pipe cleaning machine according to claim 3, characterized in that: the Macram wheel (10) located on the front side is used as an auxiliary wheel, and a spring is provided on it to move the Macram wheel Supported on the pipe wall to prevent the macram wheel from slipping.

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