Pipeline flushing device

Abstract

The utility model relates to the technical field of pipeline cleaning, in particular to a pipeline flushing device. Comprising a water tank and a flushing mechanism, the flushing mechanism comprises a water pump connector and a connecting piece, the water pump connector is preset on the outer surface of one side of the water tank, the connecting piece is preset on the top of the water tank, and a fixing hole is preset in the connecting piece. According to the pipeline flushing device, the to-be-flushed pipeline is inserted into the water tank through the connecting piece, and due to the design, water during flushing can flow back into the water tank, so that the water during flushing can be recycled, the existing environmental protection concept is met, the environmental protection property of the device is embodied, and application and popularization are facilitated.

Description

Technical Field

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

[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid is pressurized by blowers, compressors, pumps and boilers, and then flows from the high-pressure part of the pipeline to the low-pressure part. The fluid can also be conveyed by its own pressure or gravity. Pipelines are widely used, mainly in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial installations.

[0003] Common pipelines are mostly made of metal or alloy materials. During the subsequent cleaning and maintenance of the pipelines, since the inner walls of the pipelines are covered with dirt and impurities, a flushing device is needed to clean the inner walls of the pipelines. Traditional flushing devices directly discharge water to the outside during flushing, resulting in a large amount of water being consumed during the flushing process, which is not in line with the existing environmental protection concept and is not conducive to promotion and use.

[0004] Therefore, how to provide an environmentally friendly, water-reusable pipeline flushing device has become a technical problem to be solved by those skilled in the art. Utility Model Content

[0005] The technical problem to be solved by the utility model is how to provide an environmentally friendly pipeline flushing device with reusable water.

[0006] To achieve the above-mentioned purpose, the utility model provides a pipeline flushing device, including: a water tank and a flushing mechanism, the flushing mechanism including a water pump interface and a connecting piece, the water pump interface is preset on the outer surface of one side of the water tank, the connecting piece is preset on the top of the water tank, and a fixing hole is preset on the connecting piece.

[0007] The water tank adopts the existing structure on the market and is used to store the water required for flushing. The water pump interface is used to connect to an external water pump. The other end of the water pump is connected to a water pipe for flushing the pipe. The connecting piece is used to fix the pipe to be flushed. The fixing hole is an internal threaded structure for installing bolts to abut the pipe installed in the connecting piece, thereby ensuring its stability during connection.

[0008] Preferably, a base is fixedly installed at the bottom of the water tank, and the radius of the base is larger than the radius of the water tank, and a water level scale line is preset on the outer surface of one side of the water tank.

[0009] The base is designed to fix and support the water tank, and the water level scale is designed to facilitate the staff to observe the water level inside the water tank. This method is common knowledge known in the art, so it will not be repeated.

[0010] Preferably, the upper cover plate is installed on the top of the water tank, and bolt holes are preset on the upper cover plate, and connecting parts are installed on the upper cover plate.

[0011] This design makes it easy to disassemble and assemble the upper cover plate, which is not only convenient for adding water inside the water tank, but also convenient for cleaning and maintenance of the inside of the water tank at a later time, and it is also convenient to select connectors with corresponding radius according to the radius of the pipeline, so that the device is suitable for pipelines with different radii.

[0012] Preferably, the filtering mechanism comprises a first filter plate and a second filter plate, the first filter plate and the second filter plate are arranged in parallel from top to bottom, and the aperture radius of the first filter plate is larger than the aperture radius of the second filter plate.

[0013] With this design, the water is filtered through two processes through the first filter plate and the second filter plate, thereby improving the filtering effect of the water.

[0014] Preferably, a connecting rod is installed on the lower end surface of the first filter plate, and the end of the connecting rod is connected to the upper end surface of the second filter plate. A protrusion is installed on the upper end surface of the first filter plate, and two protrusions are arranged parallel to the upper end surface of the first filter plate.

[0015] The design of the connecting rod enables the first filter plate and the second filter plate to form an integrated structure, and the design of the protrusion facilitates the later disassembly and assembly of the first filter plate and the second filter plate.

[0016] Preferably, the filtering mechanism is arranged inside the water tank via an installation limiting assembly, the installation limiting assembly comprises a limiting block and a limiting groove, the limiting block is installed at the bottom of the second filter plate, and the limiting groove is correspondingly installed on the inner wall of the water tank.

[0017] The filter mechanism is installed inside the water tank by snap-fitting through the installation limit assembly. This design ensures the installation stability of the filter mechanism while facilitating the subsequent replacement and maintenance of the filter mechanism.

[0018] Preferably, the limit blocks and limit grooves are symmetrically arranged in two groups, and the limit blocks and limit grooves are opposite poles to each other, forming a magnetic connection structure.

[0019] This design utilizes the principle of attraction between opposite magnetic poles to further ensure the stability of the filter mechanism during installation.

[0020] Preferably, the guide plate is fixedly mounted on the bottom of the water tank, and the guide plate is arranged in an inclined shape.

[0021] The inclined guide plate forms a guide slope with a certain angle, thereby preventing water from remaining at the bottom of the water tank.

[0022] The beneficial effects of the utility model are:

[0023] 1. When the utility model is in use, the pipe to be flushed is inserted into the water tank through the connector. With this design, the water during flushing will flow back into the water tank, so that the water during flushing can be recycled, which conforms to the existing environmental protection concept, reflects the environmental protection of the device, and is conducive to its popularization and use.

[0024] 2. When the utility model is in use, the filter mechanism is used to filter the water used for flushing, so as to ensure the cleanliness of the water when it is used, and the filter mechanism is installed by magnetic snap-fit, so that it is convenient for the staff to replace and maintain the filter mechanism later, avoiding the clogging of the filter mechanism caused by long-term use, which reflects the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of the external three-dimensional structure of a water tank according to a specific embodiment of the utility model;

[0027] Figure 2 This is a schematic diagram of the internal front view structure of a water tank according to a specific embodiment of the utility model;

[0028] Figure 3 It is a three-dimensional structural schematic diagram of the upper cover plate of a specific implementation method of the utility model;

[0029] Figure 4 It is a three-dimensional structural schematic diagram of the filtering mechanism of a specific embodiment of the utility model;

[0030] Figure 5 This is a specific implementation method of the utility model Figure 2 A in the figure is an enlarged structural diagram.

[0031] Parts Name

[0032] 1. Water tank; 101. Base; 102. Water level mark; 2. Water pump interface; 3. Connector; 301. Fixing hole; 4. Upper cover; 401. Bolt hole; 5. First filter plate; 501. Connecting rod; 502. Bump; 6. Second filter plate; 7. Install limiter assembly; 701. Limiter block; 702. Limiter groove; 8. Guide plate. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. Preferably, the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0034] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0035] See also Figures 1 to 5The utility model provides a pipeline flushing device, comprising: a water tank 1 and a flushing mechanism, the flushing mechanism comprising a water pump interface 2 and a connecting piece 3, the water pump interface 2 is preset on the outer surface of one side of the water tank 1, the connecting piece 3 is preset on the top of the water tank 1, and a fixing hole 301 is preset on the connecting piece 3, a base 101 is fixedly installed at the bottom of the water tank 1, and the radius of the base 101 is greater than the radius of the water tank 1, a water level scale line 102 is preset on the outer surface of one side of the water tank 1, an upper cover plate 4 is installed on the top of the water tank 1, and a bolt hole 401 is preset on the upper cover plate 4, and the connecting piece 3 is installed on the upper cover plate 4, and the filtering mechanism comprises a first filter plate 5 and a second filter plate 6, the first filter plate 5 and the second filter plate 6 are arranged in parallel from top to bottom, and the aperture radius of the first filter plate 5 is greater than the aperture radius of the second filter plate 6. The aperture radius of the filter plate 6, a connecting rod 501 is installed on the lower end surface of the first filter plate 5, and the end of the connecting rod 501 is connected to the upper end surface of the second filter plate 6, a protrusion 502 is installed on the upper end surface of the first filter plate 5, and two protrusions 502 are arranged in parallel on the upper end surface of the first filter plate 5, the filtering mechanism is arranged inside the water tank 1 through the installation limit assembly 7, the installation limit assembly 7 includes a limit block 701 and a limit groove 702, the limit block 701 is installed at the bottom of the second filter plate 6, and the limit groove 702 is correspondingly installed on the inner wall of the water tank 1, the limit block 701 and the limit groove 702 are symmetrically arranged in two groups, the limit block 701 and the limit groove 702 are opposite poles, forming a magnetic connection structure, the guide plate 8 is fixedly installed at the bottom of the water tank 1, and the guide plate 8 is arranged in an inclined state;

[0036] Specific embodiment 1: First, the water tank 1 is moved to the designated position through the base 101. Secondly, a proper amount of water is added into the water tank 1. The staff can observe the water level in the water tank 1 through the water level scale line 102. Then, the water pump interface 2 is connected to the external water pump. Next, the corresponding type of connector 3 is selected according to actual needs. Finally, the upper cover plate 4 is installed on the top of the water tank 1. During installation, the bolts are inserted into the bolt holes 401 to ensure the stability of the connection between the upper cover plate 4 and the water tank 1.

[0037] Specific embodiment 2: First, insert the pipe to be flushed into the connector 3 so that the end of the pipe extends into the water tank 1, and insert bolts into the fixing hole 301 to abut the pipe and the connector 3, thereby ensuring the stability of the connection. Secondly, use a water pipe connected to an external water pump to flush the inner wall of the pipe. The water during flushing flows back to the inside of the water tank 1 through the end of the pipe, thereby achieving the purpose of water recycling.

[0038] Specific embodiment 3: When the water flows back, the filtering mechanism formed by the first filter plate 5 and the second filter plate 6 can perform two filtering processes on the water, thereby ensuring the cleanliness of the water when it is used. The filtered water flows to the water pump interface 2 through the guide plate 8 for recycling;

[0039] Specific embodiment four: When not in use, first, open the upper cover plate 4, and then pull the first filter plate 5 through the protrusion 502. While pulling the first filter plate 5, under the action of the connecting rod 501, pull the second filter plate 6 together, so that the limit block 701 is separated from the limit groove 702, thereby taking the first filter plate 5 and the second filter plate 6 out of the water tank 1 for replacement and maintenance.

[0040] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A pipeline flushing device, characterized in that: include: A water tank (1) and a flushing mechanism, the flushing mechanism comprising a water pump interface (2) and a connecting piece (3), the water pump interface (2) being preset on an outer surface of one side of the water tank (1), the connecting piece (3) being preset on a top of the water tank (1), and a fixing hole (301) being preset on the connecting piece (3); A base (101) is fixedly mounted on the bottom of the water tank (1), and the radius of the base (101) is greater than the radius of the water tank (1), and a water level scale line (102) is preset on the outer surface of one side of the water tank (1); It also comprises an upper cover plate (4), which is mounted on the top of the water tank (1), and the upper cover plate (4) is pre-set with bolt holes (401), and a connecting piece (3) is mounted on the upper cover plate (4).

2. The pipeline flushing device according to claim 1, characterized in that: The invention also comprises a filtering mechanism, wherein the filtering mechanism comprises a first filter plate (5) and a second filter plate (6), wherein the first filter plate (5) and the second filter plate (6) are arranged in parallel from top to bottom, and the aperture radius of the first filter plate (5) is greater than the aperture radius of the second filter plate (6).

3. The pipeline flushing device according to claim 2, characterized in that: A connecting rod (501) is installed on the lower end surface of the first filter plate (5), and the end of the connecting rod (501) is connected to the upper end surface of the second filter plate (6). A convex block (502) is installed on the upper end surface of the first filter plate (5), and two convex blocks (502) are arranged in parallel on the upper end surface of the first filter plate (5).

4. The pipeline flushing device according to claim 2, characterized in that: The filter mechanism is arranged inside the water tank (1) via an installation limit assembly (7), the installation limit assembly (7) comprising a limit block (701) and a limit groove (702), the limit block (701) being installed at the bottom of the second filter plate (6), and the limit groove (702) being correspondingly installed on the inner wall of the water tank (1).

5. The pipeline flushing device according to claim 4, characterized in that: The limiting blocks (701) and the limiting grooves (702) are symmetrically arranged in two groups, and the limiting blocks (701) and the limiting grooves (702) are mutually opposite magnetic poles, forming a magnetic connection structure.

6. The pipeline flushing device according to claim 1, characterized in that: It also comprises a guide plate (8), wherein the guide plate (8) is fixedly mounted on the bottom of the water tank (1), and the guide plate (8) is arranged in an inclined shape.

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