Pipeline with anti-blocking mechanism

Abstract

The utility model relates to the technical field of electric power pipelines, and discloses a pipeline with an anti-blocking mechanism, the pipeline with the anti-blocking mechanism comprises a main pipeline, the inside of the main pipeline is slidably connected with a cleaning mechanism, the back of the cleaning mechanism is in threaded connection with a rolling device, the cleaning mechanism comprises a wire clamping bin, a wire clamping groove and a wire clamping groove, and a wire clamping bin is mounted in the main pipeline in a sliding manner. According to the pipeline with the anti-blocking mechanism, before a worker uses the pipeline, a line body penetrates through a semicircular pipe, the front end of the line body reaches the position of a line clamping bin, a small screw is twisted through a screwdriver, a fixing block clamps the line body, after the line body enters a main pipeline, a small spring ejects out a scraper, and a rear rolling wheel pushing the main pipeline can be stressed front and back to rotate; the four sets of scraping plates are tightly attached to the inner wall of the main pipeline, meanwhile, the cleaning mechanism can rotate in the pipe through the line body, meanwhile, garbage in the pipe is cleaned out, and the cleaning mechanism is left at a pipe opening.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power pipelines, in particular to a pipeline with an anti-blocking mechanism. Background Art

[0002] Power pipelines are pipes used to transport electricity, mainly used in urban power grids and power engineering. According to their different uses and working environments, power pipelines can be divided into two types: high-pressure and low-pressure. The materials used include metal, concrete, fiberglass, etc. As an important infrastructure, power pipelines provide strong support for the development of urban society. In future urban planning and infrastructure construction, the application of power pipelines will become more and more extensive, and their design and construction requirements will continue to increase.

[0003] The existing power pipelines on the market are usually long metal pipes, which are difficult to dismantle after fixed installation. Since they need to be buried underground, if blockage occurs, it is very difficult to deal with, which increases a lot of manpower and financial costs. Utility Model Content

[0004] The purpose of the utility model is to provide a pipeline with an anti-blocking mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a pipeline with an anti-blocking mechanism, comprising a main pipeline, the interior of the main pipeline is slidably connected with a cleaning mechanism, the back of the cleaning mechanism is threadedly connected with a rolling device, and the cleaning mechanism comprises:

[0006] A wire clamping bin is installed and connected inside the main pipeline;

[0007] Screws, the outer surface of the clamping bin is threadedly connected with screws, and four groups of screws are arranged through the clamping bin, and the four groups of screws are arranged in a circular array with the center point of the clamping bin, and the tightening of wires of various diameters can be adjusted by loosening and tightening the screws;

[0008] The bottom thread of the screw is connected with a fixed block, and four groups of fixed blocks are installed. The four groups of fixed blocks are arranged in a circular array with the center point of the wire clamping bin. The fixed blocks can be contracted and clamped by adjusting the screw.

[0009] Preferably, a square tube is fixedly connected to the interior of the wire clamping bin, and small springs are fixedly installed on the outer surface of the square tube. There are four groups of small springs, and the four groups of small springs are arranged in a circular array with the center point of the square tube.

[0010] Preferably, a top block is fixedly installed on the top of the small spring, and four groups of top blocks are provided. The four groups of top blocks are arranged in a circular array with the center point of the square tube, and the top blocks can be moved up and down by the telescopic force of the small spring.

[0011] Preferably, a scraper is fixedly connected to the bottom of the top block, and four groups of scrapers are provided. The four groups of scrapers are arranged in a circular array with the center point of the square tube. As the top block moves, the scraper is also forced to be pushed out and contact the inner wall of the main pipe for cleaning.

[0012] Preferably, a nut ring is fixedly connected to the back of the square tube, and a rolling chassis is threadedly connected to the back of the nut ring. Impurities on the inner wall of the main pipeline will fall off through the cleaning of the scraper, and the rolling chassis can concentrate the fallen impurities at the outlet through force movement.

[0013] Preferably, the outer wall of the rolling chassis is fixedly connected to a pressure rod, and four groups of pressure rods are provided. The four groups of pressure rods are arranged in a circular array with the center point of the rolling chassis. The outer walls of the pressure rods are rotatably connected to rollers. The pressure rods are squeezed by the inner wall in the tube and deformed, so that the entire mechanism can slide stably in the tube, and the rollers can be used to better move forward and backward.

[0014] Preferably, a semicircular tube is fixedly connected to the back of the rolling chassis, and a large spring is fixedly installed on the outer wall of the semicircular tube. There are four groups of large springs, which are arranged in a circular array with the center point of the semicircular tube. The large springs are subjected to force through the deformation of the pressure rod, so that the roller can fit closely to the inner arm of the tube and roll.

[0015] Compared with the prior art, the utility model provides a pipeline with an anti-blocking mechanism, which has the following beneficial effects:

[0016] 1. The pipeline with anti-blocking mechanism clamps the wire body through the fixed block, grasps the wire body to push it, and cooperates with the small spring, top block and scraper to remove impurities on the inner wall of the main pipeline. The rotation of the wire body can make the scraper clean the inner wall in all directions, which is very convenient to clean.

[0017] 2. The pipeline with the anti-blocking mechanism can move the entire anti-blocking mechanism on the inner wall of the main pipeline through the movement of the wire body in coordination with the roller and the large spring. At this time, the impurities that fall off can be discharged through the push-pull of the wire body in coordination with the rolling chassis, thereby further improving the cleaning effect inside the pipe. After cleaning the impurities, the anti-blocking mechanism can be fixed at the pipe mouth through the resistance force of the large spring, thereby more effectively preventing the entry of impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a partial cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a front structural schematic diagram of the utility model;

[0020] Figure 3This is a rear view structural diagram of the utility model;

[0021] Figure 4 It is a schematic cross-sectional structural diagram of the scraper portion of the cleaning mechanism of the utility model.

[0022] In the figure: 1. main pipeline; 2. cleaning mechanism; 21. wire clamping bin; 22. screw; 23. fixing block; 24. square tube; 25. small spring; 26. top block; 27. scraper; 28. nut ring; 3. rolling device; 31. rolling chassis; 32. pressure rod; 33. semicircular tube; 34. roller; 35. large spring. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a pipeline with an anti-blocking mechanism, comprising a main pipeline 1, the interior of the main pipeline 1 is slidably connected with a cleaning mechanism 2, the inner wall of the main pipeline 1 is cleaned by pushing and pulling the wire body, and the wire body is rotated at the same time to make the cleaning mechanism 2 clean impurities in all directions, and the back of the cleaning mechanism 2 is threadedly connected with a rolling device 3, and the force of the wire body can make the rolling device 3 slide back and forth. After cleaning, the rolling device 3 is pushed to the pipe mouth of the main pipeline 1 to stop, and the impurities brought out by the rolling device 3 are manually cleaned, and at the same time, part of the rolling device 3 is fixed at the pipe mouth position to prevent impurities from entering.

[0024] The cleaning mechanism 2 comprises a wire clamping bin 21, a screw 22, a fixing block 23, a square tube 24, a small spring 25, a top block 26, a scraper 27 and a nut ring 28; the wire clamping bin 21 is arranged and installed inside the main pipeline 1, the outer surface of the wire clamping bin 21 is threadedly connected with the screw 22, the bottom of the screw 22 is threadedly connected with the fixing block 23, and the fixing block 23 can be driven to move inside and outside by twisting the screw 22, the inside of the wire clamping bin 21 is fixedly connected with the square tube 24, the outer side of the square tube 24 is fixedly connected with the small spring 25, the top of the small spring 25 is fixedly connected with the top block 26, and the top of the top block 26 is fixedly connected with the scraper 27, and the scraper 27 can be tightly fitted to the inner wall of the main pipeline 1 through the extrusion force of the small spring 25, and the impurities on the inner wall of the main pipeline 1 can be effectively cleaned during the movement of the cleaning mechanism 2, and the back of the square tube 24 is fixedly connected with the nut ring 28.

[0025] The back side of the nut ring 28 is threadedly connected with a rolling device 3. By rotating the rolling device 3, the cleaning effect can be effectively improved and the anti-clogging effect can be achieved. The rolling device 3 includes a rolling chassis 31, a pressure rod 32, a semicircular tube 33, a roller 34, and a large spring 35; the rolling chassis 31 is threadedly connected to the back side of the nut ring 28, the outer surface of the rolling chassis 31 is fixedly connected with the semicircular tube 33, the outer edge surface of the semicircular tube 33 is fixedly connected with the large spring 35, the outer wall of the rolling chassis 31 is fixedly connected with the pressure rod 32, and the outer wall of the pressure rod 32 is rotatably connected with the roller 34, and the pressure rod 32 can be pushed outward by the elasticity of the large spring 35, so that the roller 34 fits against the inner wall of the main pipe 1.

[0026] Working principle: when it is necessary to clean the inside of the main pipe 1, pass the wire through the semicircular tube 33 and the square tube 24, twist the screw 22 with a screwdriver, so that the fixed block 23 clamps the wire, push the wire to make the roller 34 rotate on the inner wall of the main pipe 1, and the moving rolling chassis 31 can directly push and clean the large impurities in the main pipe 1. When entering the main pipe 1, the scraper 27 is squeezed to make the top block 26 move downward, and at the same time, the elastic reaction force of the squeezed small spring 25 makes the scraper 27 fit tightly to the inner wall of the main pipe 1. The scraper 27 can perform secondary cleaning of the impurities on the inner wall of the main pipe 1 by moving, thereby improving the cleaning effect. After the cleaning is completed, the entire cleaning mechanism 2 reaches the pipe mouth of the main pipe 1, and the discharged impurities are manually cleaned. At the same time, the entire cleaning mechanism 2 remains at the pipe mouth of the main pipe 1 to ensure that the impurities are blocked from entering again and prevent blockage. It is very easy to use.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A pipeline with an anti-blocking mechanism, comprising a main pipeline (1), characterized in that: The main pipe (1) is internally slidably connected with a cleaning mechanism (2), the back side of the cleaning mechanism (2) is threadedly connected with a rolling device (3), and the cleaning mechanism (2) comprises: A wire clamping bin (21), wherein the main pipeline (1) is slidably mounted with the wire clamping bin (21); Screws (22), the outer surface of the wire clamping bin (21) is threadedly connected with screws (22), and four groups of screws (22) are arranged through the outer surface of the wire clamping bin (21), and the four groups of screws (22) are arranged in a circular array with the center point of the wire clamping bin (21); The bottom of the screw (22) is threadedly connected with the fixing block (23), and four groups of the fixing blocks (23) are installed, and the four groups of fixing blocks (23) are arranged in a circular array with the center point of the wire clamping bin (21).

2. A pipeline with an anti-blocking mechanism according to claim 1, characterized in that: The interior of the wire clamping bin (21) is fixedly connected with a square tube (24), and the outer surface of the square tube (24) is fixedly mounted with small springs (25), and four groups of small springs (25) are provided, and the four groups of small springs (25) are arranged in a circular array with the center point of the square tube (24).

3. A pipeline with an anti-blocking mechanism according to claim 2, characterized in that: A top block (26) is fixedly mounted on the top of the small spring (25).

4. A pipeline with an anti-blocking mechanism according to claim 3, characterized in that: The bottom of the top block (26) is fixedly connected with a scraper (27), and four groups of scrapers (27) are provided. The four groups of scrapers (27) are arranged in a circular array with the center point of the square tube (24).

5. A pipeline with an anti-blocking mechanism according to claim 4, characterized in that: A nut ring (28) is fixedly connected to the rear of the square tube (24), and a rolling chassis (31) is threadedly connected to the back of the nut ring (28).

6. A pipeline with an anti-blocking mechanism according to claim 5, characterized in that: The outer wall of the rolling chassis (31) is fixedly connected with a pressure rod (32), and four groups of pressure rods (32) are provided. The four groups of pressure rods (32) are arranged in a circular array with the center point of the rolling chassis (31), and the outer wall of the pressure rod (32) is rotatably connected with a roller (34).

7. A pipeline with an anti-blocking mechanism according to claim 6, characterized in that: A semicircular tube (33) is fixedly connected to the back of the rolling chassis (31), and a large spring (35) is fixedly installed on the outer wall of the semicircular tube (33). Four groups of large springs (35) are provided, and the four groups of large springs (35) are arranged in a circular array with the center point of the semicircular tube (33).

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