Flexible cleaning device for metal pipes

Abstract

The utility model discloses a flexible cleaning device for metal pipes, which belongs to the technical field of metal pipe cleaning and comprises a box body, a flushing device, a moving device and a cleaning device are arranged in the box body, the moving device comprises a second gear, a second motor and a second electric push rod, the second electric push rod is mounted in the box body, and the cleaning device is mounted in the box body. A second electric push rod is installed on the base, a moving block is installed at the telescopic end of the second electric push rod, the second motor is installed in the moving block, a first gear is installed on an output shaft of the second motor, the second gear is installed on one side of the moving block, and the outer portion of the second gear and the outer portion of the first gear are connected with a chain in a meshed mode. The device automatically moves through a gear and a chain installed on a moving block, the use of manpower is reduced, the cleaning time is shortened, a flushing device and a cleaning device are additionally arranged, the metal pipe is flushed and cleaned at the same time, and the cleaning degree of the metal pipe is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal pipe cleaning, and particularly relates to a flexible cleaning device for metal pipes. Background Art

[0002] Metal pipes are generally used to transport fluids such as gases, liquids, and solid particles. After being used for a period of time, some dirt or crystals often form inside the metal pipes, which can cause the inner diameter of the metal pipes to decrease. When the dirt accumulates to a certain extent, it will affect the normal use of the metal pipes. Moreover, the components of some dirt can also reduce the service life of the metal pipes. Therefore, it is often necessary to clean the metal pipes. Currently, the existing equipment requires manual cleaning of the inside of the metal pipes, which wastes a lot of labor and takes a long time to clean. Content of the Utility Model

[0003] The purpose of the utility model is to provide a flexible cleaning device for metal pipes to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A flexible cleaning device for metal pipes, including a box body. A flushing device, a moving device, and a cleaning device are arranged inside the box body. The moving device includes a second gear, a second motor, and a second electric push rod. The second electric push rod is installed inside the box body, and a moving block is installed at the telescopic end of the second electric push rod. The second motor is installed inside the moving block, and a first gear is installed on the output shaft of the second motor. The second gear is installed on one side of the moving block, and a chain is externally meshed with the second gear and the first gear.

[0005] Preferably, the cleaning device includes a rotating shaft, a cleaning brush, and a first motor. The first motor is installed inside the box body. The rotating shaft is rotatably connected to the first motor, and a first electric push rod is installed on one side of the rotating shaft. The cleaning brush is installed at the telescopic end of the first electric push rod.

[0006] Preferably, the flushing device includes a water pump, a water outlet pipe, and a nozzle. The water pump is installed inside the box body. The water outlet pipe is installed inside the rotating shaft and is communicated with the water outlet of the water pump. The nozzle is communicated with the water outlet of the water outlet pipe.

[0007] Preferably, a liquid storage tank is opened inside the box body, and a sealing cover is installed on the top of the liquid storage tank.

[0008] Preferably, a water outlet is opened at the bottom of the liquid storage tank, and the water outlet is communicated with the water inlet of the water pump.

[0009] Preferably, three moving blocks are evenly installed on the outer side of the box body.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] (1) By adding a moving device, the present utility model evenly arranges three moving blocks around the box body. The gears and chains installed on the moving blocks enable the device to move automatically, reducing the use of manual labor and the cleaning time.

[0012] (2) By adding a flushing device and a cleaning device, during the cleaning process of the metal pipe, the nozzles in the advancing direction of the device spray cleaning agents and clean, while the nozzles at the other end of the device spray water for flushing, improving the cleaning degree of the metal pipe. Description of the Drawings

[0013] Figure 1 is a schematic structural view of the present utility model;

[0014] Figure 2 is a schematic internal structural view of the present utility model;

[0015] Figure 3 is a cross-sectional view of the present utility model.

[0016] In the figure: 1 - box body; 2 - moving block; 3 - rotating shaft; 4 - nozzle; 5 - first electric push rod; 6 - cleaning brush; 7 - first gear; 8 - chain; 9 - second gear; 10 - first motor; 11 - water outlet pipe; 12 - water pump; 13 - liquid storage tank; 14 - second motor; 15 - second electric push rod; 16 - sealing cover. Detailed Embodiment

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0018] Please refer to Figures 1 - 3 As shown, the present utility model provides the following technical solution: A flexible cleaning device for metal pipes, including a box body 1. A flushing device, a moving device, and a cleaning device are arranged inside the box body 1. The moving device includes a second gear 9, a second motor 14, and a second electric push rod 15. The second electric push rod 15 is installed inside the box body 1, and a moving block 2 is installed at the telescopic end of the second electric push rod 15. The second motor 14 is installed inside the moving block 2, and a first gear 7 is installed on the output shaft of the second motor 14. The second gear 9 is installed on one side of the moving block 2, and a chain 8 is externally meshed with the second gear 9 and the first gear 7.

[0019] Specifically for the above technical solution, the user places the cleaning device inside the metal pipe. The telescopic movement of the second electric push rod 15 drives the movement of the moving block 2 until the chain 8 contacts the inner wall of the metal pipe. Then, the second motor 14 is started to drive the rotation of the first gear 7. The first gear 7 and the second gear 9 are meshed with the chain 8 for transmission, driving the cleaning device to move inside the metal pipe. At the same time, the flushing device and the cleaning device are started to clean the inner wall of the metal pipe.

[0020] Specifically regarding the above cleaning device:

[0021] Please refer to Figure 1 and Figure 2 As shown, the present utility model provides the following technical solution: The cleaning device includes a rotating shaft 3, a cleaning brush 6, and a first motor 10. The first motor 10 is installed inside the box body 1. The rotating shaft 3 is rotationally connected to the first motor 10, and a first electric push rod 5 is installed on one side of the rotating shaft 3. The cleaning brush 6 is installed at the telescopic end of the first electric push rod 5.

[0022] In this embodiment, when the cleaning device is placed inside the metal pipe, the telescopic movement of the first electric push rod 5 drives the cleaning brush 6 to contact the inner wall of the metal pipe. The rotation of the first motor 10 drives the rotation of the rotating shaft 3, and the rotation of the rotating shaft 3 drives the first electric push rod 5 and the rotating shaft 3 to rotate to clean the inside of the metal pipe.

[0023] Specifically regarding the above flushing device:

[0024] Please refer to Figure 1 and Figure 2 As shown, the present utility model provides the following technical solution: The flushing device includes a water pump 12, a water outlet pipe 11, and a nozzle 4. The water pump 12 is installed inside the box body 1. The water outlet pipe 11 is installed inside the rotating shaft 3, and the water outlet pipe 11 is communicated with the water outlet of the water pump 12. The nozzle 4 is communicated with the water outlet of the water outlet pipe 11.

[0025] In addition, in order to facilitate the flushing of the metal pipe, a liquid storage tank 13 is provided inside the box body 1, and a sealing cover 16 is installed on the top of the liquid storage tank 13.

[0026] Preferably, in order to facilitate the water outlet of the water pump, a water outlet is provided at the bottom of the liquid storage tank 13, and the water outlet is communicated with the water inlet of the water pump 12.

[0027] Preferably, in order to facilitate the movement of the cleaning device, three moving blocks 2 are evenly installed on the outer side of the box body 1.

[0028] In this embodiment, while cleaning, the water pump 12 is started to clean the inside of the metal pipe through the water outlet pipe 11 and the nozzle 4. Two liquid storage tanks inside the box body store cleaning agent and clean water respectively. The nozzle 4 in the advancing direction of the cleaning device sprays the cleaning agent to clean the dirt, and the nozzle 4 on the other side sprays clean water to flush the inside of the metal pipe.

[0029] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flexible cleaning device for metal pipes, characterized in that: The invention comprises a housing (1), wherein a flushing device, a moving device and a cleaning device are arranged inside the housing (1), wherein the moving device comprises a second gear (9), a second motor (14) and a second electric push rod (15), wherein the second electric push rod (15) is installed inside the housing (1), and a moving block (2) is installed at the telescopic end of the second electric push rod (15), wherein the second motor (14) is installed inside the moving block (2), and a first gear (7) is installed on the output shaft of the second motor (14), wherein the second gear (9) is installed on one side of the moving block (2), and a chain (8) is meshedly connected between the second gear (9) and the first gear (7) on the outside.

2. A flexible cleaning device for metal pipes according to claim 1, characterized in that: The cleaning device comprises a rotating shaft (3), a cleaning brush (6) and a first motor (10); the first motor (10) is mounted inside the housing (1); the rotating shaft (3) is rotatably connected to the first motor (10); a first electric push rod (5) is mounted on one side of the rotating shaft (3); and the cleaning brush (6) is mounted on the telescopic end of the first electric push rod (5).

3. A metal pipe flexible cleaning device according to claim 1, characterized in that: The flushing device comprises a water pump (12), a water outlet pipe (11) and a nozzle (4); the water pump (12) is installed inside the box body (1); the water outlet pipe (11) is installed inside the rotating shaft (3); the water outlet pipe (11) is connected to the water outlet of the water pump (12); and the nozzle (4) is connected to the water outlet of the water outlet pipe (11).

4. A flexible cleaning device for metal pipes according to claim 3, characterized in that: A liquid storage tank (13) is provided inside the box body (1), and a sealing cover (16) is installed on the top of the liquid storage tank (13).

5. A flexible cleaning device for metal pipes according to claim 4, characterized in that: The bottom of the liquid storage tank (13) is provided with a water outlet, and the water outlet is connected to the water inlet of the water pump (12).

6. A flexible cleaning device for metal pipes according to claim 1, characterized in that: Three moving blocks (2) are evenly installed on the outside of the box (1).

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