Simple buried pipeline flushing tool

Abstract

The utility model discloses a simple buried pipeline flushing tool which comprises a first aluminum alloy pipeline, a second aluminum alloy pipeline, a supporting rod and an angle adjusting rod. The first aluminum alloy pipeline and the second aluminum alloy pipeline are connected through a rotary connector, the other end of the first aluminum alloy pipeline is connected with a fire fighting pipeline, and the other end of the second aluminum alloy pipeline is connected with a fire fighting straight-flow water gun. The angle adjusting rod is used for fixing the angle between the first aluminum alloy pipeline and the second aluminum alloy pipeline. The upper portion of the first aluminum alloy pipeline is connected with a supporting rod, and the supporting rod is used for fixing the tool in a sewage draining well. The high-pressure flushing pipeline solves the problems that an existing high-pressure flushing pipeline is difficult to find a sewage draining exit, is difficult to drill into a sewage draining pipeline and has the risk of collision of a well wall.

Description

Technical Field

[0001] This utility model relates to the field of pipeline flushing. More specifically, this utility model relates to a simple buried pipeline flushing tool. Background Technology

[0002] Factory sewage pipe systems are mostly gravity-flow designed. However, blockages can occur due to factors such as construction standards, foreign objects in the sewage system, and the accumulation of impurities within the sewage. This can lead to sewage overflow onto the ground, polluting the environment and posing safety hazards. Currently, high-pressure hose cleaning machines are commonly used for pipe flushing. While this method allows a rotary drill bit to enter the pipe and remove impurities, it has drawbacks, such as difficulty finding the drain outlet when the well is full of sewage, and the inability to drill into the sewage pipe with high pressure. In oil and gas hazard areas, there is also the risk of the rotary drill bit colliding with the well wall, causing damage to the well wall and sewage pipe, or even a fire. To address these issues, and considering that blockages in oil and gas hazard areas are often composed of oil sludge and impurities, a high-pressure rigid pipe buried pipeline flushing tool has been developed. This tool helps to quickly locate the drain outlet, avoids the risk of collision with the well wall, and allows for high-pressure water flushing of the pipe without requiring personnel to enter the well, effectively clearing blockages. Utility Model Content

[0003] The purpose of this utility model is to provide a simple buried pipeline flushing tool to solve the problems of existing high-pressure flushing pipelines having difficulty finding the sewage outlet, difficulty in drilling into the sewage pipeline, and the risk of collision with the well wall.

[0004] The technical solution adopted by this utility model to solve this technical problem is: a simple buried pipeline flushing tool, including: aluminum alloy pipeline one, aluminum alloy pipeline two, support rod and angle adjustment rod;

[0005] The aluminum alloy pipeline one and aluminum alloy pipeline two are connected by a rotary joint. The other end of the aluminum alloy pipeline one is connected to the fire protection pipeline, and the other end of the aluminum alloy pipeline two is connected to the fire direct current water gun.

[0006] The angle adjustment rod is used to fix the angle between aluminum alloy pipeline one and aluminum alloy pipeline two;

[0007] The upper part of the aluminum alloy pipeline is connected to a support rod, which is used to fix the tool in the sewage well.

[0008] As a further embodiment of this utility model, the other end of the first aluminum alloy pipeline is connected to the fire-fighting pipeline via a quick connector; the other end of the second aluminum alloy pipeline is connected to the fire-fighting direct current water gun via a quick connector.

[0009] As a further embodiment of this utility model, the clamps at both ends of the angle adjustment rod are respectively fixed to aluminum alloy pipeline one and aluminum alloy pipeline two. The angle adjustment rod body is provided with holes, and a pin is provided at the buckle of the clamp on aluminum alloy pipeline one. The pin passes through the holes on the angle adjustment rod to fix the angle adjustment rod to the clamp on aluminum alloy pipeline one. The other end of the angle adjustment rod is hinged to the clamp on aluminum alloy pipeline two.

[0010] As a further embodiment of this utility model, the support rod is composed of an outer rod and an inner rod body, both of which are provided with holes at intervals. The inner rod body passes through the outer rod and is fixed by a pin.

[0011] As a further embodiment of this utility model, the support rod is connected to the aluminum alloy pipeline by a clamp, and the support rod is hinged to the clamp; an end plate is vertically connected to the other end of the support rod.

[0012] This utility model has at least the following beneficial effects:

[0013] (1) A simple buried pipeline flushing tool is made entirely of rigid pipes, which helps to quickly find the sewage outlet and solves the risk of collision with the well wall. Under the premise that the operators do not go down into the well, the high-pressure water flow is used to flush the pipeline to achieve the purpose of clearing the pipeline blockage.

[0014] (2) The tool is equipped with an angle control device, which can adjust the angle of the DC water gun arbitrarily to meet the flushing needs of sewage pipes at different angles.

[0015] (3) The tool is equipped with a support rod to fix the tool in the sewage well. During the high-pressure water flushing process, the tool can be kept stable, avoiding the risk of personnel injury caused by tool disturbance.

[0016] (4) This tool is a simple tool that is easy to disassemble and operate, and is conducive to the regular flushing of buried pipelines.

[0017] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of the simple buried pipeline flushing tool of this utility model.

[0019] Among them, 1-Aluminum alloy pipeline one, 2-Aluminum alloy pipeline two, 3-Angle adjustment rod, 4-Outer rod, 5-Inner rod body, 6-KD65 card quick connector, 7-Fire pipeline, 8-Fire direct current water gun, 9-Rotary joint, 10-Clamp one, 11-Hole, 12-Clamp two, 13-End plate, 14-Sewage well, 15-Sewage pipe. Detailed Implementation

[0020] The present invention will now be described in detail and completely with reference to the accompanying drawings. Those skilled in the art will be able to implement the present invention based on these descriptions. Before describing the present invention with reference to the accompanying drawings, it should be particularly noted that the technical solutions and features provided in the various parts of the present invention, including the following description, can be combined with each other without conflict.

[0021] Furthermore, the embodiments of the present invention described below are generally only a part of the embodiments of the present invention, and not all of the embodiments. Therefore, all other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort should fall within the protection scope of the present invention.

[0022] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. The specific implementation process is as follows:

[0023] like Figure 1 As shown, a simple buried pipeline flushing tool includes: aluminum alloy pipeline 1, aluminum alloy pipeline 2, support rod and angle adjustment rod 3; aluminum alloy pipeline 1 and aluminum alloy pipeline 2 can be set to different lengths according to the characteristics of each factory's sewage well 14 to meet the flushing requirements of pipelines with different widths and depths.

[0024] The aluminum alloy pipeline 1 and aluminum alloy pipeline 2 are connected by a rotary joint 9, which enables the tool to rotate. The other end of the aluminum alloy pipeline 1 is connected to the fire pipeline 7, and the other end of the aluminum alloy pipeline 2 is connected to the fire hose direct current nozzle 8.

[0025] Angle adjustment rod 3 is used to fix the angle between aluminum alloy pipeline 1 and aluminum alloy pipeline 2;

[0026] The upper part of the aluminum alloy pipeline 1 is connected to a support rod, which is used to fix the tool in the sewage well 14 to prevent the tool from moving due to high pressure water.

[0027] This technical solution may also include the following technical details to better achieve the technical effect: the other end of the aluminum alloy pipeline 1 is connected to the fire pipeline 7 via a KD65 quick-connect coupling 6; the other end of the aluminum alloy pipeline 2 is connected to the fire hose direct current nozzle 8 via a KD65 quick-connect coupling 6. The KD65 quick-connect coupling 6 and the fire hose direct current nozzle 8 are commonly used fire-fighting equipment in current fire protection systems.

[0028] This technical solution may also include the following technical details to better achieve the technical effect: the clamps 10 at both ends of the angle adjustment rod 3 are fixed to the aluminum alloy pipeline 1 and the aluminum alloy pipeline 2 respectively. The angle adjustment rod 3 has holes 11. In this embodiment, the spacing of the holes 11 is set to 2 cm. A pin is provided at the buckle of the clamp 10 on the aluminum alloy pipeline 1. The pin passes through the hole 11 on the angle adjustment rod 3 to fix the angle adjustment rod 3 to the clamp of the aluminum alloy pipeline 1. The other end of the angle adjustment rod 3 is hinged to the clamp 10 on the aluminum alloy pipeline 2 to realize the adjustment and fixation of the angle of the two aluminum alloy pipelines.

[0029] This technical solution may also include the following technical details to better achieve the technical effect: The support rod consists of an outer rod 4 and an inner rod 5. Holes 11 are spaced apart on both the outer rod 4 and the inner rod 5. The inner rod 5 passes through the outer rod 4 and is fixed by a pin, thereby adjusting the length of the support rod. In this embodiment, the spacing between adjacent holes 11 on the support rod is 1 cm, which effectively secures the tool within the sewage well 14. It should be noted that the holes 11 used for adjusting the length of the angle adjustment rod 3 and the support rod can be drilled according to site requirements.

[0030] This technical solution may also include the following technical details to better achieve the technical effect: the support rod and the aluminum alloy pipeline 1 are connected by clamp 2 12, and the support rod and clamp 2 12 are hinged;

[0031] The other end of the support rod is vertically connected to an end plate 13, which is supported on the inner wall of the sewage well 14, increasing the contact area and improving the stability of the support.

[0032] Example 1

[0033] As shown in the figure, this utility model discloses a simple buried pipe flushing tool, comprising a KD65 quick-connect coupling 6, an aluminum alloy pipe 1, an aluminum alloy pipe 2, a rotary joint 9, a support rod, an angle adjustment rod 3, and a fire hose nozzle 8. The KD65 quick-connect coupling 6 and the fire hose nozzle 8 are commonly used fire-fighting equipment in current fire protection systems. The aluminum alloy pipe 1 and aluminum alloy pipe 2 are connected by the rotary joint 9, allowing the tool to rotate. One end of the tool, the fire hose nozzle 8, is connected to the aluminum alloy pipe via the KD65 quick-connect coupling 6, and the other end, the fire hose 7, is connected to the aluminum alloy pipe via the KD65 quick-connect coupling 6. An angle adjustment rod 3 and a support rod are installed on the aluminum alloy pipes. The angle adjustment rod 3 is used to fix the angle of the two aluminum alloy pipe sections, and the support rod is used to fix the tool inside the drain well 14 to prevent the tool from moving due to high-pressure water.

[0034] During use, the tool angle should be initially adjusted by inserting the quick connector at the lower end of the tool into the buried pipe. If the angle is not suitable, the angle adjustment rod 3 can be used to readjust and fix the angle. After the angle is adjusted, adjust the length of the support rod and secure the tool firmly inside the drain well 14. Finally, connect the tool to the fire water pipe and slowly supply water into the tool. The water flow rate can be determined according to the severity of the pipe blockage until the pipe is clear.

[0035] Example 2

[0036] This utility model provides a simple buried pipe flushing tool. Unlike embodiment 1, the tool's support rod, angle adjustment rod 3, aluminum alloy pipeline 1, and aluminum alloy pipeline 2, after being installed inside the sewage well 14, form a stable support structure with the sewage well 14. The structure is stable, and the tool will not jump when using high-pressure water flushing.

[0037] When using this tool, it can be used upstream or downstream of the blocked buried sewage pipe 15. The location of use should be selected according to the actual site conditions. If it is used upstream of the blockage and the blockage is severe or there is a lot of sediment making it difficult to find the sewage outlet, it can be adjusted to be used downstream of the blockage. High-pressure water can be used to flush the blockage in reverse until the pipe is clear.

[0038] Because this flushing tool is a simple tool, materials can be sourced locally. The length of the aluminum alloy pipeline can be adjusted according to the sewage well 14 and the depth of the buried pipeline. The installation positions of the corresponding support rods and angle adjustment rods 3 can be adjusted as needed. The lengths of the support rods and angle adjustment rods 3 can also be changed according to site requirements until they are met.

[0039] Although the embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for this utility model. For those skilled in the art, other modifications can be easily made. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details and embodiments shown and described herein.

Claims

1. A simple buried pipe flushing tool, characterized in that, include: Aluminum alloy pipeline 1, Aluminum alloy pipeline 2, Support rod and angle adjustment rod; The aluminum alloy pipeline one and aluminum alloy pipeline two are connected by a rotary joint. The other end of the aluminum alloy pipeline one is connected to the fire protection pipeline, and the other end of the aluminum alloy pipeline two is connected to the fire direct current water gun. The angle adjustment rod is used to fix the angle between aluminum alloy pipeline one and aluminum alloy pipeline two; The upper part of the aluminum alloy pipeline is connected to a support rod, which is used to fix the tool in the sewage well.

2. The simple buried pipeline flushing tool as described in claim 1, characterized in that, The other end of the first aluminum alloy pipeline is connected to the fire protection pipeline via a quick connector; the other end of the second aluminum alloy pipeline is connected to the fire direct current water gun via a quick connector.

3. The simple buried pipeline flushing tool as described in claim 1, characterized in that, The clamps at both ends of the angle adjustment rod are fixed to aluminum alloy pipeline one and aluminum alloy pipeline two, respectively. The angle adjustment rod body is provided with holes, and a pin is provided at the buckle of the clamp on aluminum alloy pipeline one. The pin passes through the holes on the angle adjustment rod to fix the angle adjustment rod to the clamp on aluminum alloy pipeline one. The other end of the angle adjustment rod is hinged to the clamp on aluminum alloy pipeline two.

4. The simple buried pipeline flushing tool as described in claim 1, characterized in that, The support rod consists of an outer rod and an inner rod body. Both the outer rod and the inner rod body are provided with holes at intervals. The inner rod body passes through the outer rod and is fixed by a pin.

5. The simple buried pipeline flushing tool as described in claim 4, characterized in that, The support rod is connected to the aluminum alloy pipeline one by clamp two, and the support rod is hinged to clamp two; the other end of the support rod is vertically connected to an end plate.

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