Device for removing sludge in water diversion pipeline

Abstract

The utility model discloses a device for removing sludge in a water diversion pipeline, and relates to the technical field of pipeline cleaning. The jet desilting device comprises a jet desilting assembly, a fixing disc is arranged on the jet desilting assembly, a plurality of elastic telescopic assemblies are arranged on the peripheral side of the fixing disc, and pulleys are connected to the ends of the elastic telescopic assemblies. A plurality of elastic telescopic assemblies are arranged in the fixing disc, a winding and unwinding assembly connected with the elastic telescopic assemblies is arranged in the fixing disc, a pull rope connected with the winding and unwinding assembly is arranged on the fixing disc, and a pull ring is fixedly connected to the end of the pull rope. After the water diversion pipeline dredging device is placed in a water diversion pipeline, the pull ring is loosened, the pulleys are attached to the inner wall of the water diversion pipeline through the elastic force of the elastic telescopic assemblies, the inner walls of the connected water diversion pipelines with different inner diameters can be attached conveniently, operation is not needed after the fixed disc is pulled out of the water diversion pipeline, and therefore the water diversion pipeline dredging efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of pipeline cleaning, specifically, it relates to a device for removing silt from water diversion pipelines. Background Technology

[0002] To ensure the smooth flow of water into the pipeline and to guarantee normal flow and drainage, it is usually necessary to use a sludge removal device to clean the sludge in the pipeline.

[0003] Chinese utility model patent CN220804790U discloses a device for removing sludge from water pipes. The device includes a dredging pipe with a bushing on its outer wall. Symmetrical fixed discs are connected to both ends of the bushing. Straight grooves are formed on the outer walls of the two fixed discs facing away from each other. An adjustment mechanism is provided inside the fixed discs and bushing, comprising a rotating component, a sliding component, and an adjusting component. Although this device adjusts the sliding distance of the pulley according to the inner diameter of different water pipes through the adjustment mechanism, in actual use, the pulley needs to be adjusted to fit the inner diameter of the water pipe before the fixed disc is inserted. When cleaning water pipes with different inner diameters after connection, the fixed disc needs to be pulled out of the water pipe before adjustment can be made. The adjustment steps for the pulley are cumbersome, affecting the efficiency of sludge removal from the water pipe.

[0004] In view of this, this utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a sludge removal device for water diversion pipelines, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0007] A silt removal device for a water diversion pipeline includes: a jet sludge removal component, a fixed plate is provided on the jet sludge removal component, a plurality of elastic telescopic components are provided around the fixed plate, and pulleys are connected to the ends of the plurality of elastic telescopic components.

[0008] The fixed plate is provided with a retractable assembly that is connected to multiple elastic telescopic components. The fixed plate is provided with a pull rope that is connected to the retractable assembly, and a pull ring is fixedly connected to the end of the pull rope.

[0009] Optionally, the elastic telescopic component includes a groove formed on the periphery of the fixed disk, a slider located in the groove, a spring fixedly connected between the slider and the groove, and a pulley fixedly connected to one side of the slider.

[0010] Optionally, the fixed disk has an inner cavity communicating with multiple grooves, and the take-up and release assembly is located in the inner cavity; the take-up and release assembly includes a take-up and release disc rotatably fitted in the inner cavity, and connecting ropes are fixedly connected between the periphery of the take-up and release disc and multiple sliders; a connecting disc is fixedly connected to one side of the take-up and release disc, one end of the pull rope is fixedly connected to the periphery of the connecting disc, and the pull rope is sleeved on the periphery of the connecting disc, and the end of the pull rope passes through the fixed disk.

[0011] Optionally, a bearing is fixedly connected to the inner side of the cavity, and both the receiving disc and the connecting disc are fixedly connected to the outer side of the bearing.

[0012] Optionally, the jet cleaning assembly includes a water pipe fixedly connected to the inside of the fixed plate and a rotating nozzle fixedly connected to the end of the water pipe.

[0013] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0014] By using a retraction assembly installed inside the fixed plate, before the spray dredging assembly and the fixed plate are placed into the water intake pipe, pulling the pull ring causes the retraction assembly to retract multiple elastic telescopic components via a pull rope. This retracts multiple pulleys on the fixed plate. After the water intake pipe is placed in, releasing the pull ring allows the multiple pulleys to fit against the inner wall of the water intake pipe through the elastic force of the multiple elastic telescopic components. This facilitates fitting against the inner walls of water intake pipes with different inner diameters after connection, eliminating the need to remove the fixed plate from the water intake pipe before operation, thereby improving the efficiency of water intake pipe dredging.

[0015] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0016] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0017] In the picture:

[0018] Figure 1 This is a schematic diagram of the jet dredging component structure;

[0019] Figure 2 This is a schematic diagram of the fixed disk structure;

[0020] Figure 3 This is a schematic diagram of the elastic telescopic component structure;

[0021] Figure 4 This is a schematic diagram of the retractable component structure.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] Fixed plate 1, spray sludge removal component 2, water pipe 201, rotating nozzle 202, elastic telescopic component 3, groove 301, spring 302, slider 303, pulley 4, pull rope 5, pull ring 6, inner cavity 7, bearing 8, take-up and release component 9, take-up and release disc 901, connecting rope 902, connecting disc 10.

[0024] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings.

[0026] Please see Figure 1-4 As shown, this embodiment provides a sludge removal device for a water intake pipe, including: a jet sludge removal component 2, a fixed plate 1 is provided on the jet sludge removal component 2, a plurality of elastic telescopic components 3 are provided around the fixed plate 1, and pulleys 4 are connected to the ends of the plurality of elastic telescopic components 3.

[0027] The fixed plate 1 is provided with a retractable assembly 9 connected to multiple elastic telescopic components 3. The fixed plate 1 is provided with a pull rope 5 connected to the retractable assembly 9, and a pull ring 6 is fixedly connected to the end of the pull rope 5.

[0028] One application of this embodiment is as follows: When dredging the water intake pipe is required, first pull the ring 6. The ring 6 moves the rope 5, which in turn moves the retraction assembly 9. The retraction assembly 9 then retracts multiple elastic telescopic components 3. The retraction of these components causes multiple pulleys 4 on the fixed plate 1 to retract. At this point, after placing the spray dredging assembly 2 and the fixed plate 1 into the water intake pipe, release the ring 6. The multiple pulleys 4 then adhere to the inner wall of the water intake pipe through the elastic force of the multiple elastic telescopic components 3. Activating the spray dredging assembly 2 will then perform the dredging operation on the water intake pipe. It should be noted that all electrical equipment involved in this application can be powered by a battery or an external power source.

[0029] By using the retraction assembly 9 installed inside the fixed plate 1, before the spray dredging assembly 2 and the fixed plate 1 are placed into the water intake pipe, pulling the pull ring 6 causes the retraction assembly 9 to retract multiple elastic telescopic components 3 via the pull rope 5. This retracts multiple pulleys 4 on the fixed plate 1. After the water intake pipe is placed in, releasing the pull ring 6 allows the multiple pulleys 4 to fit against the inner wall of the water intake pipe through the elastic force of the multiple elastic telescopic components 3. This facilitates the fitting of the inner walls of water intake pipes with different inner diameters after connection, eliminating the need to remove the fixed plate 1 from the water intake pipe before operation, thereby improving the efficiency of dredging the water intake pipe.

[0030] like Figure 3 As shown, the elastic telescopic component 3 of this embodiment includes a groove 301 formed on the periphery of the fixed plate 1, a slider 303 located in the groove 301, a spring 302 fixedly connected between the slider 303 and the groove 301, and a pulley 4 fixedly connected to one side of the slider 303.

[0031] like Figure 4 As shown, the fixed disk 1 in this embodiment is provided with an inner cavity 7 that communicates with a plurality of grooves 301, and the receiving and releasing component 9 is located in the inner cavity 7;

[0032] like Figure 4 As shown, the specific structure of the take-up and release assembly 9 includes the following: a take-up and release disc 901 rotatably fitted in the inner cavity 7; connecting ropes 902 are fixedly connected between the periphery of the take-up and release disc 901 and multiple sliders 303; a connecting disc 10 is fixedly connected to one side of the take-up and release disc 901; one end of a pull rope 5 is fixedly connected to the periphery of the connecting disc 10, and the pull rope 5 is sleeved on the periphery of the connecting disc 10; the end of the pull rope 5 passes through the fixed disc 1.

[0033] When the pull ring 6 is pulled, the pull ring 6 moves the pull rope 5, the movement of the pull rope 5 causes the connecting disc 10 to rotate, the rotation of the connecting disc 10 causes the take-up disc 901 to rotate, the rotation of the take-up disc 901 winds up the multiple connecting ropes 902, the winding of the multiple connecting ropes 902 causes the multiple sliders 303 to move into the multiple grooves 301, the movement of the multiple sliders 303 causes the multiple pulleys 4 on the fixed disc 1 to retract. At this time, after the spray sludge removal component 2 and the fixed disc 1 are placed into the water intake pipe, the pull ring 6 is released, the multiple pulleys 4 are in contact with the inner wall of the water intake pipe by the elastic force of the multiple springs 302, which makes it easy to fit the inner wall of water intake pipes with different inner diameters after connection.

[0034] like Figure 4 As shown, in this embodiment, a bearing 8 is fixedly connected to the inner side of the inner cavity 7. The receiving disc 901 and the connecting disc 10 are both fixedly connected to the outer side of the bearing 8. The bearing 8 enables the receiving disc 901 and the connecting disc 10 to rotate stably within the inner cavity 7.

[0035] like Figure 1As shown, the specific structure of the spray dredging component 2 includes the following: a water pipe 201 fixedly connected to the inside of the fixed plate 1, and a rotating nozzle 202 fixedly connected to the end of the water pipe 201.

[0036] The water pipe 201 is connected to a water tank and a water pump. When the water pump is started, water flows into the water pipe 201. The water flows through the water pipe 201 to the rotating nozzle 202, and finally the high-pressure nozzle of the rotating nozzle 202 sprays out to remove the silt in the water pipe.

[0037] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A device for removing silt from a water diversion pipeline, characterized in that, include: A jet dredging assembly (2) is provided with a fixed plate (1), and a plurality of elastic telescopic components (3) are provided around the fixed plate (1), with pulleys (4) connected to the ends of the plurality of elastic telescopic components (3). The fixed plate (1) is provided with a retractable assembly (9) connected to a plurality of elastic telescopic components (3), and the fixed plate (1) is provided with a pull rope (5) connected to the retractable assembly (9), and a pull ring (6) is fixedly connected to the end of the pull rope (5).

2. The sludge removal device for a water diversion pipeline according to claim 1, characterized in that, The elastic telescopic component (3) includes a groove (301) formed on the periphery of the fixed plate (1), a slider (303) located in the groove (301), a spring (302) fixedly connected between the slider (303) and the groove (301), and a pulley (4) fixedly connected to one side of the slider (303).

3. The sludge removal device for a water diversion pipeline according to claim 2, characterized in that, The fixed plate (1) is provided with an inner cavity (7) that communicates with multiple grooves (301), and the receiving and releasing assembly (9) is located in the inner cavity (7).

4. The sludge removal device for a water diversion pipeline according to claim 3, characterized in that, The take-up and release assembly (9) includes a take-up and release disc (901) that is rotatably fitted in the inner cavity (7), and connecting ropes (902) are fixedly connected to the periphery of the take-up and release disc (901) and a plurality of sliders (303).

5. The sludge removal device for a water diversion pipeline according to claim 4, characterized in that, A connecting disc (10) is fixedly connected to one side of the receiving disc (901). One end of the pull rope (5) is fixedly connected to the periphery of the connecting disc (10), and the pull rope (5) is sleeved on the periphery of the connecting disc (10). The end of the pull rope (5) passes through the fixed disc (1).

6. The sludge removal device for a water diversion pipeline according to claim 5, characterized in that, The inner cavity (7) is fixedly connected to a bearing (8), and the receiving disc (901) and the connecting disc (10) are both fixedly connected to the outside of the bearing (8).

7. The sludge removal device for a water diversion pipeline according to claim 1, characterized in that, The jet dredging assembly (2) includes a water pipe (201) fixedly connected to the inside of the fixed plate (1) and a rotating nozzle (202) fixedly connected to the end of the water pipe (201).

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