Steel pipeline cleaning machine

Abstract

The utility model relates to the technical field of pipeline cleaning, and discloses a steel pipeline cleaning machine which comprises a trolley, the upper surface of the trolley is fixedly connected with a water tank, the top of the water tank is provided with a water inlet, the upper surface of the trolley is provided with a high-pressure water pump, and the right end of the high-pressure water pump is communicated with a water pumping pipe. The left end of the high-pressure water pump communicates with a high-pressure hose, and one end of the high-pressure hose communicates with a conveying pipe. Water in a water tank is pumped by a water pumping pipe through a high-pressure water pump and conveyed into a conveying pipe through a high-pressure hose, reverse thrust is generated through water flow sprayed out of a nozzle, an auxiliary wheel slides on the inner wall of a pipeline, a cleaning assembly is pushed to move towards the interior of the pipeline, a motor is started, and the motor drives a transmission shaft to rotate; the cleaning brush is rotated, the inner wall of the pipeline is cleaned more thoroughly, dirt on the inner wall of the pipeline can be effectively removed, and therefore the cleaning effect and efficiency are improved, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline cleaning, in particular to a steel pipe pipeline cleaning machine. Background Art

[0002] Steel pipe cleaning machine is a mechanical equipment specially used to clean the inside of various metal pipes. It can effectively remove impurities such as oil, rust, dust, welding slag, etc. in the pipe to ensure the cleanliness of the pipe. It is suitable for pretreatment or maintenance of pipes in industrial production.

[0003] Existing pipe cleaning machines provide pressurized water flow through a high-pressure water source, and use the impact force to flush out dirt and impurities in the pipe. However, the movement trajectory of the high-pressure water flow inside the pipe is often straight or approximately straight, which causes the water flow to be mainly concentrated in the central area of ​​the pipe. For some parts of the inner wall of the pipe, especially the parts close to the pipe wall, the water flow coverage may not be sufficient. This uneven water flow distribution makes it difficult to effectively remove dirt in some areas. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a steel pipe pipeline cleaning machine.

[0005] The utility model is implemented by the following technical scheme: a steel pipe pipeline cleaning machine, comprising a small cart, the upper surface of the small cart is fixedly connected with a water tank, the top of the water tank is provided with a water inlet, a high-pressure water pump is installed on the upper surface of the small cart, the right end of the high-pressure water pump is connected with a water pumping pipe, the left end of the high-pressure water pump is connected with a high-pressure hose, one end of the high-pressure hose is connected with a delivery pipe, a support assembly is arranged on the surface of the delivery pipe, one end of the delivery pipe is fixedly connected with a nozzle, and a cleaning assembly is arranged on the left end of the nozzle;

[0006] The cleaning component comprises a cleaning brush, the right end of which is fixedly connected to a transmission shaft, the right end of which is provided with a mounting shell, the inner wall of which is fixedly connected to a motor, and the inner wall of which is fixedly connected to a battery.

[0007] Through the above technical solution, the battery is used to increase the amount of electricity required for the motor to run, and the motor drives the transmission shaft to rotate, so that the cleaning brush rotates, and the inner wall of the pipe is cleaned more thoroughly, which can effectively remove the dirt on the inner wall of the pipe.

[0008] As a further improvement of the above solution, the output end of the motor is fixedly connected to the right end of the transmission shaft, the surface of the transmission shaft is rotatably connected to the inner wall of the mounting shell, and the right end of the mounting shell is fixedly connected to the left end of the nozzle.

[0009] As a further improvement of the above solution, the support assembly includes a hinge member, an inner wall of the hinge member is hinged with a movable plate, one end of the movable plate away from the hinge member is fixedly connected with a fixed plate, one end of the fixed plate is fixedly connected with an auxiliary wheel, one end of the fixed plate is fixedly connected with a spring, and one end of the spring away from the fixed plate is fixedly connected with a fixed block.

[0010] Through the above technical solution, by pressing the fixed plate to squeeze the spring, the auxiliary wheel moves inward and is placed inside the pipeline. Through the elastic reset of the spring, the installation auxiliary wheel is pushed to expand outward and fit with the inner wall of the pipeline, which is convenient for adjustment according to the size of the pipeline and ensures the stability of the cleaning assembly during movement.

[0011] As a further improvement of the above solution, one end of the hinge member is fixedly connected to the surface of the delivery pipe, and the inner wall of the fixed block is fixedly connected to the surface of the delivery pipe.

[0012] Through the above technical solution, the movable plate can be rotated through the hinge member.

[0013] As a further improvement of the above solution, the number of the movable plate, the fixed plate, the auxiliary wheel and the spring is all set to four.

[0014] Through the above technical solution, the stability and efficiency during movement are improved by the contact of the four auxiliary wheels with the inner wall of the pipeline.

[0015] As a further improvement of the above solution, a vertical plate is fixedly connected to the upper surface of the trolley, a fixed rod is rotatably connected to the inner wall of the vertical plate, and a handwheel is fixedly connected to one end of the fixed rod.

[0016] Through the above technical solution, it is convenient to move the overall position through the trolley, and by rotating the handwheel, the fixed rod rotates, which is convenient for subsequent winding of the high-pressure hose.

[0017] As a further improvement of the above solution, the number of the vertical plates is set to two, and the two vertical plates are symmetrically distributed with the trolley as the center.

[0018] Through the above technical solution, the stability of the support for the fixed rod is improved by the two vertical plates.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] The utility model effectively removes dirt on the inner wall of a pipeline and improves the cleaning effect and efficiency as well as practicability by setting a cleaning component. Specifically, a high-pressure water pump is used to pump water inside a water tank through a water suction pipe, and the water is conveyed to the inside of a conveying pipe through a high-pressure hose. The water flow ejected from a nozzle generates a reverse thrust, and an auxiliary wheel slides on the inner wall of the pipeline, pushing the cleaning component to move inside the pipeline. Then, a motor is started, and the motor drives a transmission shaft to rotate, causing a cleaning brush to rotate and thoroughly clean the inner wall of the pipeline.

[0021] The utility model ensures the stability of the cleaning component during movement by setting a supporting component. Specifically, by pressing a fixing plate to squeeze a spring, the auxiliary wheel moves inward and is placed inside the pipeline. Then, due to the elastic reset of the spring, the installed auxiliary wheel expands outward and fits against the inner wall of the pipeline, facilitating adjustment according to the size of the pipeline. Description of the Drawings

[0022] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 is a schematic diagram of the overall sectional structure of the utility model;

[0024] Figure 3 is a schematic diagram of the structures of the cleaning component and the supporting component of the utility model;

[0025] Figure 4 is a schematic diagram of the sectional structures of the cleaning component and the supporting component of the utility model;

[0026] Figure 5 is a schematic diagram of the overall top view structure of the utility model.

[0027] Main Symbol Explanation:

[0028] 1. Trolley; 2. Water tank; 3. Water inlet; 4. High-pressure water pump; 5. Water suction pipe; 6. High-pressure hose; 7. Conveying pipe; 8. Supporting component; 801. Hinge; 802. Movable plate; 803. Fixing plate; 804. Auxiliary wheel; 805. Spring; 806. Fixed block; 9. Cleaning component; 901. Cleaning brush; 902. Transmission shaft; 903. Motor; 904. Installation shell; 905. Battery; 10. Nozzle; 11. Vertical plate; 12. Fixed rod; 13. Handwheel. Detailed Embodiment

[0029] Next, in combination with the drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined to form new embodiments.

[0030] Embodiment:

[0031] Please combine with Figures 1-5 A steel pipe pipeline cleaning machine according to this embodiment includes a trolley 1. A water tank 2 is fixedly connected to the upper surface of the trolley 1. A water inlet 3 is opened at the top of the water tank 2. A high-pressure water pump 4 is installed on the upper surface of the trolley 1. A water suction pipe 5 is connected to the right end of the high-pressure water pump 4. A high-pressure hose 6 is connected to the left end of the high-pressure water pump 4. One end of the high-pressure hose 6 is connected to a delivery pipe 7. A support assembly 8 is arranged on the surface of the delivery pipe 7. One end of the delivery pipe 7 is fixedly connected to a nozzle 10. A cleaning assembly 9 is arranged at the left end of the nozzle 10;

[0032] The cleaning assembly 9 includes a cleaning brush 901. A transmission shaft 902 is fixedly connected to the right end of the cleaning brush 901. An installation shell 904 is arranged at the right end of the cleaning brush 901. A motor 903 is fixedly connected to the inner wall of the installation shell 904. A storage battery 905 is fixedly connected to the inner wall of the installation shell 904. Start the high-pressure water pump 4. The high-pressure water pump 4 extracts the water inside the water tank 2 through the water suction pipe 5, transports it to the inside of the delivery pipe 7 through the high-pressure hose 6, and the water flow ejected through the nozzle 10 generates a reverse thrust, and the auxiliary wheel 804 slides on the inner wall of the pipeline, pushing the cleaning assembly 9 to move into the pipeline. Start the motor 903. The motor 903 drives the transmission shaft 902 to rotate, so that the cleaning brush 901 rotates, and the inner wall of the pipeline is cleaned more thoroughly, which can effectively remove the dirt on the inner wall of the pipeline, thereby improving the cleaning effect and efficiency and enhancing the practicability.

[0033] The output end of the motor 903 is fixedly connected to the right end of the transmission shaft 902. The surface of the transmission shaft 902 is rotationally connected to the inner wall of the installation shell 904. The right end of the installation shell 904 is fixedly connected to the left end of the nozzle 10.

[0034] The support assembly 8 includes a hinge 801. A movable plate 802 is hinged to the inner wall of the hinge 801. One end of the movable plate 802 away from the hinge 801 is fixedly connected to a fixing plate 803. One end of the fixing plate 803 is fixedly connected to an auxiliary wheel 804. One end of the fixing plate 803 is fixedly connected to a spring 805. One end of the spring 805 away from the fixing plate 803 is fixedly connected to a fixing block 806. Press the fixing plate 803 to squeeze the spring 805, so that the auxiliary wheel 804 moves inward, and it is placed inside the pipeline. Through the elastic reset of the spring 805, the installation auxiliary wheel 804 is pushed to expand outward and fit with the inner wall of the pipeline, which is convenient for adjustment according to the size of the pipeline and ensures the stability of the movement of the cleaning assembly 9.

[0035] One end of the hinge 801 is fixedly connected to the surface of the delivery pipe 7. The inner wall of the fixing block 806 is fixedly connected to the surface of the delivery pipe 7.

[0036] The number of the movable plate 802, the fixing plate 803, the auxiliary wheel 804 and the spring 805 are all set to four.

[0037] A vertical plate 11 is fixedly connected to the upper surface of the trolley 1. A fixing rod 12 is rotatably connected to the inner wall of the vertical plate 11, and a handwheel 13 is fixedly connected to one end of the fixing rod 12.

[0038] The number of the vertical plates 11 is two, and the two vertical plates 11 are symmetrically distributed with the trolley 1 as the center.

[0039] The implementation principle of a steel pipe pipeline cleaning machine in the embodiment of the present application is as follows: When in use, water is added into the interior of the water tank 2 through the water inlet 3. Then, the fixing plate 803 is pressed to squeeze the spring 805, so that the auxiliary wheel 804 moves inward, and is placed inside the pipeline. Through the elastic reset of the spring 805, the installation auxiliary wheel 804 is pushed to expand outward to fit the inner wall of the pipeline, which is convenient for adjustment according to the size of the pipeline, and ensures the stability when the cleaning assembly 9 moves. Then, the high-pressure water pump 4 is started. The high-pressure water pump 4 extracts the water in the water tank 2 through the water suction pipe 5, and transports it to the interior of the delivery pipe 7 through the high-pressure hose 6. The water flow ejected through the nozzle 10 generates a reverse thrust, and the auxiliary wheel 804 slides on the inner wall of the pipeline, pushing the cleaning assembly 9 to move into the pipeline. The motor 903 is started, and the motor 903 drives the transmission shaft 902 to rotate, so that the cleaning brush 901 rotates to clean the inner wall of the pipeline more thoroughly, can effectively remove the dirt on the inner wall of the pipeline, thereby improving the cleaning effect and efficiency, and improving the practicability.

[0040] The above implementation manners are only the preferred implementation manners of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by those skilled in the art on the basis of the present invention belong to the protection scope required by the present invention.

Claims

1. A steel pipe cleaning machine, characterized in that: The invention comprises a trolley (1), the upper surface of which is fixedly connected to a water tank (2), the top of which is provided with a water inlet (3), the upper surface of which is provided with a high-pressure water pump (4), the right end of which is connected to a water pump (5), the left end of which is connected to a high-pressure hose (6), one end of which is connected to a delivery pipe (7), the surface of which is provided with a support assembly (8), one end of which is fixedly connected to a nozzle (10), and the left end of which is provided with a cleaning assembly (9); The cleaning assembly (9) comprises a cleaning brush (901), the right end of the cleaning brush (901) is fixedly connected to a transmission shaft (902), the right end of the cleaning brush (901) is provided with a mounting shell (904), the inner wall of the mounting shell (904) is fixedly connected to a motor (903), and the inner wall of the mounting shell (904) is fixedly connected to a storage battery (905).

2. A steel pipe cleaning machine as claimed in claim 1, characterized in that: The output end of the motor (903) is fixedly connected to the right end of the transmission shaft (902), the surface of the transmission shaft (902) is rotatably connected to the inner wall of the mounting shell (904), and the right end of the mounting shell (904) is fixedly connected to the left end of the nozzle (10).

3. A steel pipe cleaning machine as claimed in claim 1, characterized in that: The support assembly (8) comprises a hinge (801), an inner wall of the hinge (801) is hinged with a movable plate (802), one end of the movable plate (802) away from the hinge (801) is fixedly connected to a fixed plate (803), one end of the fixed plate (803) is fixedly connected to an auxiliary wheel (804), one end of the fixed plate (803) is fixedly connected to a spring (805), and one end of the spring (805) away from the fixed plate (803) is fixedly connected to a fixed block (806).

4. A steel pipe cleaning machine as claimed in claim 3, characterized in that: One end of the hinge (801) is fixedly connected to the surface of the delivery pipe (7), and the inner wall of the fixing block (806) is fixedly connected to the surface of the delivery pipe (7).

5. A steel pipe cleaning machine as claimed in claim 3, characterized in that: The movable plate (802), the fixed plate (803), the auxiliary wheel (804) and the spring (805) are each provided in four numbers.

6. A steel pipe cleaning machine as claimed in claim 1, characterized in that: The upper surface of the trolley (1) is fixedly connected to a vertical plate (11), the inner wall of the vertical plate (11) is rotatably connected to a fixed rod (12), and one end of the fixed rod (12) is fixedly connected to a hand wheel (13).

7. A steel pipe cleaning machine as claimed in claim 6, characterized in that: The number of the vertical plates (11) is two, and the two vertical plates (11) are symmetrically distributed with the trolley (1) as the center.

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