Pipeline cleaner

Abstract

The utility model relates to the technical field of pipeline cleaning, in particular to a pipeline cleaner which comprises a cleaner body placed in a pipeline, the cleaner body comprises a connecting rod with a through hole, a first plug body with a water inlet and a second plug body with a water outlet, and the first plug body and the second plug body are arranged at the two ends of the through hole respectively. The water inlet and the water outlet correspond to the through holes respectively, the outer edge of the first plug body and the outer edge of the second plug body abut against the inner wall of a pipeline, and when high-pressure water flow enters the pipeline, part of the high-pressure water flow enters from the water inlet, passes through the through holes and then is sprayed out from the water outlet. High-pressure water flow pushes the first plug body so that the cleaner body can move in the pipeline, the first plug body and the second plug body rub the inner wall of the pipeline, the pipeline cleaner has the advantages that the pipeline cleaner is simple in structure, parts and process steps in the production process are reduced, the raw material cost and the manufacturing and assembling cost are reduced, and the production efficiency is improved. And the product is more competitive in price.

Description

Technical Field

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

[0002] Pipeline cleaners are devices specifically designed to clean the interior of pipelines. Their design aims to solve problems such as dirt, sediment, grease, and other blockages accumulated in pipelines due to long-term use, ensuring unobstructed pipelines and maintaining normal fluid flow.

[0003] However, the existing pipeline cleaners on the market have a relatively complex structure, a relatively high maintenance difficulty, and relatively high costs for design, manufacturing, and maintenance. Therefore, it is necessary to further improve the existing technology. Summary of the Invention

[0004] The purpose of the utility model is to provide a pipeline cleaner designed to solve at least one technical problem in the background art.

[0005] To achieve the above purpose, the utility model adopts the following scheme: a pipeline cleaner, a cleaner body placed in the pipeline. The cleaner body includes a connecting rod with a through hole, a first plug with a water inlet and a second plug with a water outlet respectively arranged at both ends of the through hole. The water inlet and the water outlet are respectively arranged corresponding to the through hole. The outer edges of the first plug and the second plug are abutted against the inner wall of the pipeline. When high-pressure water flows into the pipeline, part of the high-pressure water flows into the through hole from the water inlet and then sprays out from the water outlet. The high-pressure water flow pushes the first plug, so that the cleaner body moves in the pipeline, and the first plug and the second plug scrape the inner wall of the pipeline.

[0006] Wherein, the connecting rod includes a first rod body and a second rod body. One end of the first rod body is connected to the first plug, the other end of the first rod body is rotatably connected to the second rod body, and the end of the second rod body far from the connection with the first rod body is connected to the second plug.

[0007] Wherein, the side wall of the connecting rod is provided with spray holes for cleaning the inner wall of the pipeline.

[0008] Wherein, a nozzle with a spray port is arranged on the side of the second plug far from the connection with the second rod body, and the spray port is arranged corresponding to the water outlet.

[0009] Wherein, it further includes a check valve. One end of the check valve is connected to the through hole, and the other end of the check valve is connected to the water outlet.

[0010] Wherein, it further includes a hinge. The first rod body and the second rod body are rotatably connected to the hinge and the first rod body and the second rod body are arranged staggeredly.

[0011] Wherein, a first hinge block is arranged at the top of the hinge member, a first hinge hole corresponding to the first hinge block is arranged on the first rod body, and the first rod body is rotationally connected to the hinge member through the cooperation of the first hinge hole and the first hinge block.

[0012] Wherein, a second hinge block is arranged at the front end of the hinge member, a second hinge hole corresponding to the second hinge block is arranged on the second rod body, and the second rod body is hinged to the hinge member through the cooperation of the second hinge hole and the second hinge block.

[0013] Wherein, there is one group or multiple groups of the spray holes, and multiple groups of the spray holes are respectively arranged on both sides of the connecting rod.

[0014] Wherein, the first plug body and the second plug body are made of wear-resistant sealing materials.

[0015] The advantages of the present utility model are as follows: The cleaner body includes a connecting rod with a through hole, a first plug body with a water inlet arranged at both ends of the through hole and a second plug body with a water outlet. The water inlet and the water outlet are respectively arranged corresponding to the through hole. The outer edges of the first plug body and the second plug body are abutted against the inner wall of the pipeline. When high-pressure water flows into the pipeline, the high-pressure water flow enters from the water inlet, passes through the through hole and sprays out from the water outlet. The high-pressure water flow pushes the first plug body, so that the cleaner body moves in the pipeline. The structure of the present application is relatively simple, the components and process steps in the production process are reduced, the costs of raw materials, manufacturing and assembly are reduced, making the product more price-competitive. The simple structure makes maintenance and repair easier, reducing the service cost. The simple product structure also helps to reduce the volume and weight of the product, making the product more convenient for transportation and storage. Description of the Drawings

[0016] Figure 1 is the structural schematic diagram of the pipeline cleaner Figure 1 ;

[0017] Figure 2 is the structural schematic diagram of the pipeline cleaner Figure 2 ;

[0018] Figure 3 is the structural schematic diagram of the pipeline cleaner in the pipeline. Detailed Description of the Embodiment

[0019] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, so as to be able to visually and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation to the protection scope of the present utility model.

[0020] In the description of the present utility model, if orientation descriptions are involved, such as "upper", "lower", "front", "rear", "left", "right", etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present utility model 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. Therefore, it should not be construed as a limitation to the present utility model. When a certain feature is referred to as "arranged", "fixed", "connected" to another feature, it can be directly arranged, fixed, connected to another feature, or indirectly arranged, fixed, connected to another feature.

[0021] In the description of the present utility model, if "several" is involved, its meaning is one or more; if "multiple" is involved, its meaning is more than two; if "greater than", "less than", "exceeding" are involved, they should all be understood as not including the base number; if "above", "below", "within" are involved, they should all be understood as including the base number. If "first", "second" are involved, they should be understood as being used to distinguish technical features, rather than indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.

[0022] In addition, unless otherwise defined, the technical terms and scientific terms used in the present utility model have the same meanings as those commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the present utility model are only for describing specific embodiments, rather than for limiting the present utility model. It should be understood that when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, wholes, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components, and / or their combinations.

[0023] Embodiment: As Figures 1-3As shown in the figure, a pipe cleaner includes a cleaner body placed inside a pipe. The cleaner body includes a connecting rod 3 having a through hole 30, a first plug 1 with a water inlet provided at both ends of the through hole 30, and a second plug 2 with a water outlet. The water inlet and the water outlet are respectively arranged corresponding to the through hole 30. The first plug 1 and the second plug 2 are abutted against the inner wall of the pipe. When high-pressure water flows into the pipe, part of the high-pressure water flow enters through the water inlet, passes through the through hole 30, and then sprays out from the water outlet. The high-pressure water flow pushes the first plug 1, causing the cleaner body to move inside the pipe. The first plug 1 and the second plug 2 scrape the inner wall of the pipe. The structure of the present application is relatively simple, the components and process steps in the production process are reduced, the costs of raw materials, manufacturing and assembly are reduced, making the product more price-competitive. The simple structure makes maintenance and repair easier, reducing the service cost. The simple product structure also helps to reduce the volume and weight of the product, making the product more convenient for transportation and storage.

[0024] Wherein, the connecting rod 3 includes a first rod body 31 and a second rod body 32. One end of the first rod body 31 is connected to the first plug 1, the other end of the first rod body 31 is rotatably connected to the second rod body 32, and the end of the second rod body 32 far from the connection with the first rod body 31 is connected to the second plug 2. The rotation connection of the first rod body to the second rod body enables the cleaner body to turn when encountering a bend.

[0025] Wherein, a one-way valve is further included. One end of the one-way valve is connected to the through hole 30, and the other end of the one-way valve is connected to the water outlet. When the pressure of the pushed high-pressure water flow is less than the front, it will automatically discharge and flow back.

[0026] Wherein, spray holes 300 for cleaning the inner wall of the pipe are provided on the side wall of the connecting rod 3. When high-pressure water flows into the rod body, the spray holes of the rod body enable part of the water flow to further clean the inner wall of the pipe.

[0027] Wherein, a nozzle 21 with a spray port is provided on the side of the second plug 2 far from the connection with the second rod body. The spray port is arranged corresponding to the water outlet. The inner wall of the nozzle is arranged to be inclined upward and / or downward. The arrangement of the nozzle enables the high-pressure water flow to be sprayed onto the pipe, first dissolving and softening the dirt on the inner wall of the pipe. When the cleaner body moves to the dirt sprayed with water, the first plug and the second plug can more easily remove the dirt.

[0028] Among them, it further includes a hinge member 4. The first rod body 31 and the second rod body 32 are rotatably connected to the hinge member 4 and are arranged staggeredly. The top and bottom of the hinge member 4 are provided with first hinge blocks 41. The first rod body 31 is provided with first hinge holes 310 corresponding to the first hinge blocks 41. The first rod body 31 is rotatably connected to the hinge member 4 through the cooperation of the first hinge holes 310 and the first hinge blocks 41. The front end and the rear end of the hinge member 4 are provided with second hinge blocks 42. The second rod body 32 is provided with second hinge holes 320 corresponding to the second hinge blocks 42. The second rod body 32 is hinged to the hinge member 4 through the cooperation of the second hinge holes 320 and the second hinge blocks 42. The first rod body 31 and the second rod body 32 are universal joint forks, and the hinge member is a cross universal joint. The design of the universal joint allows the pipe cleaner to turn flexibly when encountering a pipe elbow without being restricted by the elbow angle. This flexible turning ability enables the cleaner to pass through complex pipe systems smoothly, including elbows and reducing sections at various angles, thereby achieving a comprehensive cleaning of the entire pipe system. When passing through an elbow, the universal joint can reduce the impact force and frictional force of the cleaner on the inner wall of the pipe, reducing the risk of wear and damage to the pipe, which is particularly important for protecting old or fragile pipe systems. The universal joint can also reduce the wear and damage of the cleaner body itself when passing through an elbow, thereby extending the service life of the cleaner body.

[0029] Among them, the spray holes 300 have one group or multiple groups. The multiple groups of spray holes 300 are respectively arranged on both sides of the connecting rod 3. By arranging the spray holes on both sides of the connecting rod, it is possible to take care of the inner walls of the pipes on both sides of the connecting rod, resulting in a better cleaning effect.

[0030] Among them, the first plug body 1 and the second plug body 2 are made of wear-resistant sealing materials. The wear-resistant sealing materials can withstand the friction and wear of impurities and particulate matters inside the pipe during the cleaning process, reduce the loss of the cleaning plug body, and thus extend its service life. The use of wear-resistant materials can ensure that the cleaning plug body maintains the stability of its shape and function during long-term use, avoiding a decline in the cleaning effect caused by wear.

[0031] Working principle: Place the cleaner body in the pipe to be cleaned, introduce high-pressure water flow to press the first plug body 1 to force the cleaner body to move in the pipe. The high-pressure water flow enters from the water inlet, passes through the through hole 30, flows out from the water outlet, and then sprays out from the nozzle 21 onto the inner wall of the pipe, causing the dirt on the inner wall of the pipe in front of the cleaner body to dissolve and soften. When the cleaner body moves onto the dissolved and softened dirt, as the cleaner body moves, the second plug body 2 makes the first scrape on the dirt, and the water sprayed out from the spray holes 300 further dissolves and softens the dirt on the inner wall of the pipe. Finally, the first plug body 1 makes the second scrape on the dirt.

[0032] As described above, it is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of various equivalent modifications or substitutions, and these modifications or substitutions should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A pipe cleaner, a cleaner body placed in a pipe, characterized in that: The cleaner body includes a connecting rod with a through hole, a first plug body with a water inlet and a second plug body with a water outlet respectively arranged at both ends of the through hole, the water inlet and the water outlet are respectively arranged corresponding to the through hole, the outer edges of the first plug body and the second plug body abut against the inner wall of the pipe, when high-pressure water flows into the pipe, part of the high-pressure water flow enters from the water inlet and passes through the through hole and then sprays out from the water outlet, the high-pressure water flow pushes the first plug body so that the cleaner body moves in the pipe, and the first plug body and the second plug body scratch the inner wall of the pipe.

2. The pipe cleaner according to claim 1, characterized in that: The connecting rod includes a first rod body and a second rod body. One end of the first rod body is connected to the first plug body. The other end of the first rod body is rotatably connected to the second rod body. The end of the second rod body away from the first rod body is connected to the second plug body.

3. The pipe cleaner according to claim 1, characterized in that: The side wall of the connecting rod is provided with a spray hole for cleaning the inner wall of the pipeline.

4. The pipe cleaner according to claim 2, characterized in that: A nozzle having a nozzle opening is disposed on a side of the second plug body away from the side connected to the second rod body, and the nozzle opening is disposed corresponding to the water outlet.

5. The pipe cleaner according to claim 1, characterized in that: A one-way valve is also included, one end of which is connected to the through hole, and the other end of which is connected to the water outlet.

6. The pipe cleaner according to claim 2, characterized in that: It also includes a hinge, the first rod body and the second rod body are rotatably connected to the hinge, and the first rod body and the second rod body are staggered.

7. The pipe cleaner according to claim 6, characterized in that: A first hinge block is arranged on the top of the hinge, and a first hinge hole corresponding to the first hinge block is arranged on the first rod body. The first rod body is rotatably connected to the hinge through the first hinge hole and the first hinge block.

8. The pipe cleaner according to claim 7, characterized in that: The front end of the hinge is provided with a second hinge block, the second rod body is provided with a second hinge hole corresponding to the second hinge block, and the second rod body is hinged to the hinge through the cooperation of the second hinge hole and the second hinge block.

9. The pipe cleaner according to claim 3, characterized in that: The spray holes include one or more groups, and the multiple groups of spray holes are respectively arranged on both sides of the connecting rod.

10. The pipe cleaner according to any one of claims 1 to 9, characterized in that: The first plug body and the second plug body are made of wear-resistant sealing material.

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