Gas pipeline inner wall cleaning processor for gas engineering
By designing an adjustable support structure and cleaning processor for the gas pipeline inner wall cleaning processor, the problem of cleaning accumulation in the middle and distal ends of the long pipe is solved, and the comprehensive and thorough cleaning of the inner wall of the gas pipeline is achieved, with strong adaptability, good cleaning effect and high flexibility.
Patent Information
- Application Number
- CN202422209467.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-10
AI Technical Summary
The existing gas pipeline inner wall cleaner cannot effectively clean up the accumulation in the middle and distal ends of the long pipeline, resulting in reduced gas delivery efficiency and safety hazards.
A gas pipeline inner wall cleaning processor for gas engineering was designed, using an adjustable support structure and cleaning frame, and using electric push rods and motors to drive the moving wheels and cleaning strips to achieve all-round cleaning of the inner wall of the pipeline and adapt to different pipe diameters.
It has achieved comprehensive and thorough cleaning of the inner wall of the gas pipeline, with strong adaptability, good cleaning effect, high flexibility, no dependence on external power supply, and is suitable for different types of pipelines.
Smart Images
Figure CN223113752U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gas pipeline cleaning, in particular to an inner wall cleaning processor for gas pipelines in gas engineering. Background Technique
[0002] Gas pipelines for gas engineering refer to pipeline systems used to transport gases (such as natural gas, liquefied petroleum gas, etc.). These pipelines are usually made of materials resistant to high pressure and corrosion, and are designed to safely and efficiently transport gas from the supply source to users. Gas pipelines play a crucial role in the urban natural gas supply system. They are arranged underground or on the ground, connecting various links of gas production, storage, distribution, and use.
[0003] Gas pipelines often have some internal defects when leaving the factory, such as welding residues, paint peeling, or debris accumulation. These problems will cause certain obstacles during the pipeline use process and affect the normal transportation of gas. Especially after the pipeline has been used for a long time, these accumulations may further intensify, resulting in a decrease in gas transportation efficiency and even potential safety hazards. Most of the current inner wall cleaners on the market can effectively process both ends of the pipeline, reducing the impact of accumulations by cleaning and washing the pipeline ports. However, if the pipeline is relatively long, simply cleaning both ends of the pipeline cannot completely solve the problem because the accumulations in the middle or far end of the pipeline still exist. Content of the Utility Model
[0004] In order to solve the above various problems, the utility model proposes an inner wall cleaning processor for gas pipelines in gas engineering that can clean the inside of gas pipelines, has good adaptability, and can be adjusted to adapt to most pipelines.
[0005] To solve the above technical problems, the technical solution proposed by the utility model is: an inner wall cleaning processor for gas pipelines in gas engineering, including a support plate. One side of the support plate is connected with a pillar. The other end of the pillar is connected with an electric push rod I below. The lower end of the electric push rod I is connected with a power unit. Two moving wheels are symmetrically arranged on both sides of the power unit. A number of adjustable support structures are connected to the side of the support plate close to the pillar. The extended end of the adjustable support structure is provided with a roller. The center of the other side of the support plate is connected with a motor. The output end of the motor is connected with a support frame. An inner side of the support frame is connected with a T-shaped rod. The end of the T-shaped rod is located at the center of the support frame, and electric push rods II are symmetrically connected to both sides of the end. The ends of the electric push rods II pass through the side wall of the support frame and are connected with a cleaning frame. The other side of the cleaning frame is connected with a cleaning strip.
[0006] Further, the lower end of the moving wheel is inclined away from the power unit.
[0007] Based on the above features, the support stability can be increased, thereby achieving effective cleaning of the inner wall of the pipeline.
[0008] Furthermore, the adjustable support structures are arranged at uniform intervals. The adjustable support structure includes a guide seat, on which a support rod is slidably connected. A first fixing hole is provided on the support rod, and a plurality of second fixing holes matching the first fixing hole are provided on the guide seat. The support rod is fixedly connected to the guide seat through a bolt passing through the first fixing hole and the second fixing hole. The roller is rotatably arranged at one end of the support rod away from the guide seat.
[0009] Based on the above features, the adjustable support structures arranged at uniform intervals can support the processor in multiple directions, thereby ensuring its stability. The guide seat can limit the moving direction of the support rod to ensure stable support in different directions. The plurality of second fixing holes cooperate with the first fixing hole to facilitate the adjustment of the length of the support rod to adapt to gas pipelines of different diameters. The roller provided at the end of the support rod directly contacts the inner wall of the pipeline, which can effectively reduce friction and facilitate the movement of the processor.
[0010] Furthermore, a storage battery is provided inside the support column, and a controller is connected to the end of the support column. The power unit is driven by the storage battery to rotate the moving wheels. The first electric push rod, the motor, the second electric push rod and the controller are all electrically connected to the storage battery.
[0011] Based on the above features, the storage battery can provide continuous power for the processor, making the operation of the processor more flexible and convenient, not relying on external power sources, and increasing flexibility.
[0012] Furthermore, limiting slide bars are symmetrically connected to one side of the cleaning frame close to the support frame, and slide holes matching the limiting slide bars are provided on the support frame.
[0013] Based on the above features, the limiting slide bars cooperating with the slide holes can increase the stability of the cleaning frame, thereby achieving a good cleaning effect.
[0014] The advantages of the present utility model compared with the prior art are as follows: The power unit drives the moving wheels to work, which can realize the stable movement and operation of the processor inside the gas pipeline, thereby achieving comprehensive cleaning of the pipeline interior, with thorough cleaning. The adjustable support structure can be adjusted according to the pipeline diameter size, so as to stably support the processor inside different pipelines. The position of the cleaning frame can also be adjusted by the second electric push rod to make the cleaning strip stably contact the inner wall of the pipeline, ensuring effective cleaning of the inner wall of the pipeline. It is applicable to pipelines of different models, with strong flexibility and good cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a three-dimensional view of the present utility model Figure 1 ;
[0016] Figure 2 is the three-dimensional view of the present utility model Figure 2 ;
[0017] Figure 3 is the side view of the present utility model;
[0018] Figure 4 is the bottom view of the present utility model.
[0019] As shown in the figure: 1. Support plate; 2. Support pillar; 3. First electric push rod; 4. Power unit; 5. Movable wheel; 6. Roller; 7. Motor; 8. Support frame; 9. T-shaped rod; 10. Second electric push rod; 11. Cleaning frame; 12. Cleaning strip; 13. Guide seat; 14. Support rod; 15. Second fixing hole; 16. Bolt; 17. Controller; 18. Limit slide bar. Specific embodiments
[0020] The present utility model will be further described in detail below with reference to the accompanying drawings.
[0021] Combined with the attached Figure 1 、attached Figure 3 , a cleaning processor for the inner wall of a gas pipeline used in a gas project, including a support plate 1, a support pillar 2 is connected and arranged on one side of the support plate 1, a first electric push rod 3 is connected and arranged below the other end of the support pillar 2, a power unit 4 is connected and arranged at the lower end of the first electric push rod 3, movable wheels 5 are symmetrically arranged on both sides of the power unit 4, and the lower ends of the movable wheels 5 are inclined away from the power unit 4, which can increase the support stability, so as to effectively clean the inner wall of the pipeline.
[0022] Combined with the attached Figure 1 、attached Figure 3 , a plurality of adjustable support structures are connected and arranged on the side of the support plate 1 close to the support pillar 2, rollers 6 are arranged at the extending ends of the adjustable support structures, the adjustable support structures are arranged at equal intervals, the adjustable support structure includes a guide seat 13, a support rod 14 is slidably connected on the guide seat 13, a first fixing hole is arranged on the support rod 14, a plurality of second fixing holes 15 matching the first fixing hole are arranged on the guide seat 13, the support rod 14 is fixedly connected with the guide seat 13 through a bolt 16 passing through the first fixing hole and the second fixing hole 15, the roller 6 is rotatably arranged at one end of the support rod 14 away from the guide seat 13, the adjustable support structures arranged at equal intervals can support the processor in multiple directions, so as to ensure its stability, the guide seat 13 can limit the moving direction of the support rod 14 to ensure its stable support in different directions, and the plurality of second fixing holes 15 cooperate with the first fixing hole to facilitate the adjustment of the length of the support rod 14 to adapt to gas pipelines of different diameters, and the rollers 6 arranged at the ends of the support rods 14 are in direct contact with the inner wall of the pipeline, which can effectively reduce friction and facilitate the movement of the processor.
[0023] Combined with the attachedFigure 2 , attached Figure 4 , on the other side center of the support plate 1, a motor 7 is connected and provided. The output end of the motor 7 is connected and provided with a support frame 8. Inside the support frame 8, a T-shaped rod 9 is connected and provided. The end of the T-shaped rod 9 is located at the center of the support frame 8, and on both sides of its end, electric push rods two 10 are symmetrically connected. The end of the electric push rod two 10 passes through the side wall of the support frame 8 and is connected and provided with a cleaning frame 11. On the other side of the cleaning frame 11, a cleaning strip 12 is connected and provided. On one side of the cleaning frame 11 close to the support frame 8, limit sliding rods 18 are symmetrically connected and provided. The support frame 8 is provided with sliding holes that cooperate with the limit sliding rods 18. The cooperation of the limit sliding rods 18 and the sliding holes can increase the stability of the cleaning frame 11, thereby achieving a good cleaning effect.
[0024] Combined with attached Figure 1 , attached Figure 3 , inside the support column 2, a storage battery is provided. The end of the support column 2 is connected and provided with a controller 17. The power unit 4 is powered by the storage battery to drive the moving wheels 5 to rotate. The electric push rod one 3, the motor 7, the electric push rod two 10, and the controller 17 are all electrically connected to the storage battery. The storage battery can provide continuous power for the processor, making the operation of the processor more flexible and convenient, not relying on external power sources, and increasing flexibility.
[0025] Specific implementation manner of the present utility model: Place the processor into the pipeline from one end of the gas pipeline and make it located at the center position of the pipeline. Adjust the extended length of the support rod 14 according to the pipeline diameter so that each roller 6 is in contact with the inner wall of the pipeline. Then use bolts 16 to fix the support rod 14 on the guiding seat 13. Control the electric push rod one 3 to work, so that it drives the moving wheels 5 to move to contact the lower inner wall of the pipeline. Control the electric push rod two 10 to work, so that it drives the cleaning strip 12 to move to contact the inner wall of the pipeline. During the process, the limit sliding rods 18 slide in the sliding holes. Control the power unit 4 to work, so that it drives the moving wheels 5 to rotate, thereby making the processor move inside the pipeline. During the movement, the rollers 6 roll along the inner wall of the pipeline. At the same time, turn on the motor 7, and the motor 7 drives the support frame 8 to rotate, so that the cleaning frame 11 drives the cleaning strip 12 to rotate along the inner wall of the pipeline, realizing the cleaning of the inner wall of the pipeline. With the continuous movement of the processor, a comprehensive and thorough cleaning of the inner wall of the pipeline can be achieved.
[0026] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; for those of ordinary skill in the art, the specific meaning of the above terms in the present utility model can be understood according to specific situations.
[0027] The above description is made for the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design, without creative efforts, structural modes and embodiments similar to the technical solution without departing from the gist of the creation of the present utility model, they shall fall within the protection scope of the present utility model.
Claims
1. A cleaning processor for the inner wall of a gas pipeline used in a gas project, including a support plate (1), characterized in that: On one side of the support plate (1), a support column (2) is connected. Below the other end of the support column (2), a first electric push rod (3) is connected. At the lower end of the first electric push rod (3), a power unit (4) is connected. On both sides of the power unit (4), moving wheels (5) are symmetrically arranged. On the side of the support plate (1) close to the support column (2), a number of adjustable support structures are connected. At the extended end of the adjustable support structure, a roller (6) is provided. At the center of the other side of the support plate (1), a motor (7) is connected. At the output end of the motor (7), a support frame (8) is connected. Inside the support frame (8), a T-shaped rod (9) is connected. The end of the T-shaped rod (9) is located at the center of the support frame (8), and on both sides of its end, second electric push rods (10) are symmetrically connected. The end of the second electric push rod (10) passes through the side wall of the support frame (8) and is connected to a cleaning frame (11). On the other side of the cleaning frame (11), a cleaning strip (12) is connected.
2. The inner wall cleaning processor for a gas pipeline used in a gas project according to claim 1, characterized in that: The lower end of the moving wheel (5) inclines away from the power unit (4).
3. The gas pipeline inner wall cleaning processor for gas engineering according to claim 1, wherein: The adjustable support structures are arranged at uniform intervals. The adjustable support structure includes a guide seat (13). A support rod (14) is slidably connected to the guide seat (13). On the support rod (14), a first fixing hole is provided. On the guide seat (13), a number of second fixing holes (15) matching the first fixing hole are provided. The support rod (14) is fixedly connected to the guide seat (13) by a bolt (16) passing through the first fixing hole and the second fixing hole (15). The roller (6) is rotatably arranged at one end of the support rod (14) away from the guide seat (13).
4. A gas pipeline inner wall cleaning processor for gas engineering according to claim 1, characterized in that: A storage battery is arranged inside the support column (2). At the end of the support column (2), a controller (17) is connected. The power unit (4) is powered by the storage battery to drive the moving wheel (5) to rotate. The first electric push rod (3), the motor (7), the second electric push rod (10) and the controller (17) are all electrically connected to the storage battery.
5. The inner wall cleaning processor for gas pipelines used in gas engineering according to claim 1, characterized in that: On the side of the cleaning frame (11) close to the support frame (8), limiting slide rods (18) are symmetrically connected. On the support frame (8), slide holes matching the limiting slide rods (18) are provided.