Pipeline blockage cleaning device

Abstract

The utility model provides a pipeline blockage cleaning device, which relates to the technical field of pipelines and comprises a conical head, a telescopic cleaning device, a connecting pipe group and a rotating handle, the telescopic cleaning device is mounted at the bottom of the telescopic conical head and comprises a telescopic cleaning frame, and a plurality of telescopic plates are arranged in the telescopic cleaning frame. The tops of the multiple telescopic plates are fixedly connected with limiting columns, the multiple limiting columns are matched with the telescopic cleaning frame, the bottom faces of the multiple telescopic plates are fixedly connected with moving columns, the multiple moving columns penetrate through the telescopic cleaning frame, a rotating disc is installed at the bottom of the telescopic cleaning frame, and the multiple moving columns penetrate through the rotating disc and are fixedly connected with limiting blocks. A connecting column is fixedly connected to the center of the bottom face of the rotating disc, the bottom face of the connecting column is fixedly connected with the top of an inner connecting pipe, an outer connecting pipe is fixedly connected with a telescopic cleaning frame, the rotating disc rotates to achieve stretching and retracting of a telescopic plate, the cleaning device is relatively simple in structure and easy to use, maintain and maintain, and the personnel cost and the maintenance cost are reduced.

Description

Technical Field

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

[0002] In industrial production, pipeline transportation is widely used for the transportation of various materials and liquids, which has the characteristics of large transportation volume, continuous, economical, safe, reliable and stable. However, with the transportation of materials, fine materials will also accumulate around the pipe wall. Especially every time the machine stops, a small amount of materials will settle around the pipe wall. The continuous accumulation will form thick scars, causing the pipe diameter to decrease or even blockage. When the pipe scars and the pipe diameter decrease, the roughness of the pipe wall will also increase greatly. Various factors will greatly reduce the transportation efficiency and increase the energy consumption. The reduction in transportation volume and even blockage will seriously affect production.

[0003] The existing pipeline cleaning usually adopts the original cleaning method. There are mainly three steps: after parking, the pipelines are removed one by one to the ground - manual cleaning of the pipe wall scars - pipe reinstallation. The most important link is "manual cleaning of pipe wall scars". After the pipes are placed on the ground one by one, they are hit one by one with a sledgehammer. As the pipe wall vibrates, the scars accumulated around the pipe wall gradually soften until they fall off. During manual cleaning, the hammer's knocking mainly relies on the large impact force to vibrate the pipe wall, causing the pipe wall to deform, dent, lose roundness, bend, and even crack. Welding and trimming are often required, and the service life is greatly reduced. Due to the deformation of the pipeline, it is also difficult to reinstall the pipeline after cleaning. During manual cleaning, the labor intensity of personnel is high and the labor intensity is extremely high. It is difficult to work continuously and the efficiency is extremely low. Various pipelines in production are difficult to clean in time, resulting in a significant increase in the pipeline transportation cost of materials. Sometimes, due to pipeline blockage, the smooth progress of production is seriously affected. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a pipeline blockage cleaning device.

[0005] The utility model provides a pipeline blockage cleaning device comprising: a cone-shaped head, a telescopic cleaning device, a connecting pipe group and a turning handle, wherein the telescopic cleaning device is installed at the bottom of the telescopic cone-shaped head, the connecting pipe group is installed at the bottom of the telescopic cleaning device, and the turning handle is installed at the bottom of the connecting pipe group;

[0006] The connecting pipe set includes an inner connecting pipe and an outer connecting pipe, and the bottom of the inner connecting pipe is threadedly connected to the turning handle;

[0007] The telescopic cleaning device includes a telescopic cleaning frame, a plurality of telescopic plates are arranged inside the telescopic cleaning frame, a plurality of telescopic plates are fixedly connected to the tops of the plurality of telescopic plates with limiting columns, a plurality of limiting columns are adapted to the telescopic cleaning frame, a plurality of telescopic plates are fixedly connected to the bottoms of the plurality of moving columns, a plurality of moving columns pass through the telescopic cleaning frame, a rotating disk is installed at the bottom of the telescopic cleaning frame, a plurality of moving columns pass through the rotating disk and are fixedly connected to the limiting blocks, a connecting column is fixedly connected at the center of the bottom surface of the rotating disk, the bottom surface of the connecting column is fixedly connected to the top of the inner connecting tube, the outer connecting tube is fixedly connected to the telescopic cleaning frame, and the telescopic plate can be extended and retracted by rotating the rotating disk.

[0008] Preferably, the telescopic cleaning frame comprises a fixed plate, a plurality of connecting blocks are fixedly connected to the bottom surface of the fixed plate, a plurality of connecting blocks are fixedly connected to the bottom surfaces of the fixing rings, and a rotating disk is installed at the bottom of the fixing ring.

[0009] Preferably, a plurality of grooves are formed on the bottom surface of the fixing plate, and a plurality of the limiting columns are disposed in the plurality of grooves formed on the fixing plate and can slide in the plurality of grooves formed on the fixing plate.

[0010] Preferably, the conical head is a structure of a solid threaded round tube wrapped around a cone, and the bottom surface of the conical head is fixedly connected to the top surface of the fixing plate.

[0011] Preferably, the bottom of the inner connecting pipe is provided with internal and external threads, and the bottom of the outer connecting pipe is provided with internal threads.

[0012] Preferably, an internal thread is provided at one end of the turning handle connected to the internal connecting tube.

[0013] Preferably, when the length of the connecting pipe set is not enough, an extension pipe set can be added to the connecting pipe set;

[0014] The extension tube set includes an inner extension tube and an outer extension tube. The top of the outer extension tube is threadedly connected to the outer connecting tube, the top of the inner extension tube is threadedly connected to the inner connecting tube, and the bottom of the inner extension tube can be threadedly connected to the handlebar.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model provides a pipeline blockage cleaning device. When it is necessary to clean the pipeline, the cleaning device is extended into the pipeline, and the conical head passes over the place that needs to be cleaned. At this time, the handle is turned, and the handle drives the rotating disk to rotate through the internal connecting pipe and the connecting column. The rotating disk rotates to squeeze the moving column, and the moving column moves to drive the telescopic plate to move. Due to the limit column on the top of the telescopic plate, the telescopic plate is limited to move in a specified route, so as to achieve the effect of telescopic plate extension. The telescopic plate extends out of the telescopic cleaning frame and adapts to the pipeline. The cleaning device is pulled up, and the blockage in the pipeline is taken out. The design of the telescopic plate allows it to automatically adjust its telescopic length according to the inner diameter of the pipeline, ensuring that the cleaning device is closely fitted with the inner wall of the pipeline. This adaptability enables the device to be applicable to pipelines of different sizes and shapes, improves its versatility and practicality, and drives the rotating disk and the moving column by turning the handle to control the extension and retraction of the telescopic plate. This operation method is simple and intuitive, and does not require complex operating skills or special training. In addition, the action of pulling the cleaning device upward is also very direct, easy to operate, and reduces the loss of personnel. The structure of the cleaning device is relatively simple and easy to maintain. Even if failure or damage occurs during use, it is easy to replace or repair, reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of the pipeline blockage cleaning device provided by the utility model;

[0018] Figure 2 A schematic diagram of the structure of the telescopic cleaning device provided by the utility model;

[0019] Figure 3 A schematic diagram of the structure of the rotating disk provided by the utility model;

[0020] Figure 4 A partial structural schematic diagram provided for the utility model;

[0021] Figure 5 A schematic diagram of the telescopic plate area structure provided by the utility model;

[0022] Figure 6 A schematic diagram of the fixing plate structure provided by the utility model;

[0023] Figure 7 A schematic diagram of the structure of the connecting pipe group provided by the utility model;

[0024] Figure 8 A schematic diagram of the structure of the turning handle provided by the utility model;

[0025] Fig. 9 This is a partial structural schematic diagram of the extension tube group provided by the utility model.

[0026] Numbers in the figure: 1, cone head; 2, connecting tube group; 201, inner connecting tube; 202, outer connecting tube; 3, telescopic cleaning device; 301, telescopic plate; 302, limiting column; 303, moving column; 304, rotating disk; 305, limiting block; 306, connecting column; 307, telescopic cleaning frame; 3071, fixing plate; 3072, connecting block; 3073, fixing ring; 4, extension tube group; 401, inner extension tube; 402, outer extension tube; 5, turning handle. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with specific embodiments.

[0028] like Figure 1-Figure 9As shown, a pipeline blockage cleaning device includes a conical head 1, a telescopic cleaning device 3, a connecting pipe group 2 and a turning handle 5. The telescopic cleaning device 3 is installed at the bottom of the telescopic conical head 1, the connecting pipe group 2 is installed at the bottom of the telescopic cleaning device 3, and the turning handle 5 is installed at the bottom of the connecting pipe group 2. The connecting pipe group 2 includes an inner connecting pipe 201 and an outer connecting pipe 202. The bottom of the inner connecting pipe 201 is threadedly connected to the turning handle 5. The telescopic cleaning device 3 includes a telescopic cleaning frame 307. A plurality of telescopic plates 301 are arranged inside the telescopic cleaning frame 307. The tops of the plurality of telescopic plates 301 are fixedly connected to the limiting columns 302. The plurality of limiting columns 303 are fixedly connected to the limiting columns 302. 02 is adapted to the telescopic cleaning frame 307, the bottom surfaces of the multiple telescopic plates 301 are fixedly connected with moving columns 303, and the multiple moving columns 303 all pass through the telescopic cleaning frame 307. A rotating disk 304 is installed at the bottom of the telescopic cleaning frame 307. The rotating disk 304 is provided with a plurality of arc-shaped grooves. The multiple moving columns 303 all pass through the rotating disk 304 and are fixedly connected with the limited block 305. The multiple moving columns 303 can slide in the plurality of arc-shaped grooves. A connecting column 306 is fixedly connected at the center of the bottom surface of the rotating disk 304. The bottom surface of the connecting column 306 is fixedly connected to the top of the inner connecting pipe 201, and the outer connecting pipe 202 is connected to the telescopic cleaning frame 307. The cleaning frame 307 is fixedly connected, and the rotating disk 304 rotates to realize the extension and retraction of the telescopic plate 301. The telescopic cleaning frame 307 includes a fixed plate 3071, and a plurality of connecting blocks 3072 are fixedly connected to the bottom surface of the fixed plate 3071. A plurality of connecting blocks 3072 are fixedly connected to the bottom surfaces of the fixing rings 3073. The rotating disk 304 is installed at the bottom of the fixing ring 3073. A plurality of grooves are opened on the bottom surface of the fixed plate 3071. A plurality of limiting columns 302 are arranged in the plurality of grooves opened on the fixed plate 3071, and can slide in the plurality of grooves opened on the fixed plate 3071. The conical head 1 is a solid threaded round tube structure wound around the outside of the cone. To enhance the structural strength of the conical head 1, the bottom surface of the conical head 1 is fixedly connected to the top surface of the fixing plate 3071, the bottom of the inner connecting tube 201 is provided with inner and outer threads, the bottom of the outer connecting tube 202 is provided with an inner thread, and the end of the turning handle 5 connected to the inner connecting tube 201 is provided with an inner thread. When the length of the connecting tube group 2 is not enough, an extension tube group 4 can be added to the connecting tube group 2. The extension tube group 4 includes an inner extension tube 401 and an outer extension tube 402. The top of the outer extension tube 402 is threadedly connected to the outer connecting tube 202, the top of the inner extension tube 401 is threadedly connected to the inner connecting tube 201, and the bottom of the inner extension tube 401 can be threadedly connected to the turning handle 5.

[0029] The working principle provided by the utility model is as follows: when cleaning the pipeline, the turning handle 5 is installed on the inner connecting pipe 201, the turning handle 5 is held, and the conical head 1 and the telescopic cleaning device 3 are extended into the pipeline that needs to be cleaned. The solid threaded round tube structure wrapped around the cone of the conical head 1 helps to clean up some obstacles or impurities during the extension process. When the telescopic cleaning device 3 reaches the position that needs to be cleaned, the inner connecting pipe 201 and the outer connecting pipe 202 are relatively displaced by rotating the turning handle 5. The inner connecting pipe 201 drives the rotating disk 304 to rotate, and the arc groove provided on the rotating disk 304 squeezes the moving column 303. The rotation of the rotating disk 304 causes the moving column 303 to drive the telescopic plate 301 to move in the telescopic cleaning frame 307, so that the telescopic plate 301 is extended outward to adapt to the size of the cleaning area. During the extension process of the telescopic plate 301, the limiting column 302 at the top thereof is on the bottom surface of the fixed plate 3071 The extension tube set 4 can be added to the connecting tube set 2, and the top of the inner extension tube 401 is threadedly connected to the inner connecting tube 201, and the top of the outer extension tube 402 is threadedly connected to the outer connecting tube 202 to ensure a tight connection. If necessary, the extension tube set 4 can be added until the required length is reached. After the cleaning is completed, the extension tube set 301 is returned to the retracted state by rotating the turning handle 5, and the entire cleaning device is taken out from the cleaning area to prepare for the next cleaning or storage.

Claims

1. A pipeline blockage cleaning device, characterized in that: include: A conical head (1), a telescopic cleaning device (3), a connecting pipe group (2) and a turning handle (5), wherein the telescopic cleaning device (3) is installed at the bottom of the telescopic conical head (1), the connecting pipe group (2) is installed at the bottom of the telescopic cleaning device (3), and the turning handle (5) is installed at the bottom of the connecting pipe group (2); The connecting pipe set (2) comprises an inner connecting pipe (201) and an outer connecting pipe (202); the bottom of the inner connecting pipe (201) is threadedly connected to the turning handle (5); The telescopic cleaning device (3) comprises a telescopic cleaning frame (307), wherein a plurality of telescopic plates (301) are arranged inside the telescopic cleaning frame (307), the tops of the plurality of telescopic plates (301) are fixedly connected to limiting columns (302), the plurality of limiting columns (302) are adapted to the telescopic cleaning frame (307), the bottoms of the plurality of telescopic plates (301) are fixedly connected to moving columns (303), the plurality of moving columns (303) pass through the telescopic cleaning frame (307), and the telescopic cleaning frame A rotating disk (304) is installed at the bottom of the rotating disk (307), and a plurality of movable columns (303) all pass through the rotating disk (304) and are fixedly connected to the limiting block (305). A connecting column (306) is fixedly connected at the center of the bottom surface of the rotating disk (304). The bottom surface of the connecting column (306) is fixedly connected to the top of the inner connecting tube (201), and the outer connecting tube (202) is fixedly connected to the telescopic cleaning frame (307). The rotating disk (304) can rotate to realize the telescopic plate (301).

2. The pipeline blockage cleaning device according to claim 1, characterized in that: The telescopic cleaning frame (307) comprises a fixed plate (3071), the bottom surface of the fixed plate (3071) being fixedly connected to a plurality of connection blocks (3072), the bottom surfaces of the plurality of connection blocks (3072) being fixedly connected to a fixing ring (3073), and a rotating disk (304) being installed at the bottom of the fixing ring (3073).

3. The pipeline blockage cleaning device according to claim 2, characterized in that: The bottom surface of the fixing plate (3071) is provided with a plurality of grooves, and the plurality of limiting columns (302) are arranged in the plurality of grooves provided in the fixing plate (3071) and can slide in the plurality of grooves provided in the fixing plate (3071).

4. The pipeline blockage cleaning device according to claim 3, characterized in that: The conical head (1) is a structure of a solid threaded round tube wound around a cone, and the bottom surface of the conical head (1) is fixedly connected to the top surface of the fixing plate (3071).

5. The pipeline blockage cleaning device according to claim 4, characterized in that: The bottom of the inner connecting pipe (201) is provided with internal and external threads, and the bottom of the outer connecting pipe (202) is provided with internal threads.

6. The pipeline blockage cleaning device according to claim 5, characterized in that: An end of the turning handle (5) connected to the inner connecting tube (201) is provided with an internal thread.

7. The pipeline blockage cleaning device according to claim 6, characterized in that: When the length of the connecting pipe set (2) is not enough, an extension pipe set (4) may be added to the connecting pipe set (2); The extension tube set (4) comprises an inner extension tube (401) and an outer extension tube (402), the top of the outer extension tube (402) being threadedly connected to the outer connecting tube (202), the top of the inner extension tube (401) being threadedly connected to the inner connecting tube (201), and the bottom of the inner extension tube (401) being threadedly connected to the turning handle (5).

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