Sewage treatment pipeline convenient to replace

Abstract

The utility model relates to the technical field of sewage pipelines, and provides a sewage treatment pipeline convenient to replace, which comprises a pipeline body, first connecting columns are fixedly mounted on the two sides of the inner wall of the pipeline body close to the right end, and connecting rings are fixedly mounted on the opposite sides of the two first connecting columns. A first rotating rod is movably embedded in the center of the interior of the connecting ring, a first bevel gear is fixedly arranged on the outer surface of the right side of the first rotating rod in a sleeving mode, a second rotating rod is movably embedded in the position, close to the right side, of the center of the interior of the pipeline body, and a second bevel gear is fixedly arranged on the outer surface of the bottom of the second rotating rod in a sleeving mode. When the pipeline is used, through linkage structures such as the crank and the scraping plate, the scraping plate and the spiral blade can rotate when the pipeline body is used, so that scales and impurities on the inner wall of the pipeline are efficiently removed, and smooth operation of the pipeline is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage pipes, in particular to a sewage treatment pipe which is easy to replace. Background Art

[0002] The sewage system refers to the use of pipes to discharge waste, such as wastewater, etc., which includes large urban sewage systems and small sewer sewage systems, etc. In some factories, sewage pipes are needed to discharge sewage, making it convenient to transport sewage to the purification agency for purification treatment, so as to facilitate environmental protection treatment.

[0003] However, during the long-term use of existing sewage treatment pipes, since the sewage contains various solid particles, organic matter, microorganisms and other components, these substances will gradually deposit on the inner wall of the pipe to form dirt. The solid particles will adhere to the inner wall of the pipe and gradually accumulate to form scale, which will increase the roughness of the inner wall of the pipe. When the sewage flows inside the pipe, it is easy to get blocked, which will seriously affect the normal operation of the sewage treatment system and cause poor drainage or even stagnation. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that scaling is easily formed on the inner wall of a sewage treatment pipeline after long-term use.

[0005] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a sewage treatment pipe that is easy to replace, comprising a pipe body, a pipe body, and first connecting columns are fixedly installed on both sides of the inner wall of the pipe body near the right end, and connecting rings are fixedly installed on the opposite sides of the two first connecting columns, and the inner center of the connecting ring is movably embedded in the first rotating rod, and the right side outer surface of the first rotating rod is fixedly sleeved with a first bevel gear, and the inner center of the pipe body is movably embedded with a second rotating rod near the right side, and the bottom outer surface of the second rotating rod is fixedly sleeved with a second bevel gear, and the second bevel gear is meshed with the adjacent first bevel gear, and a crank is fixedly installed on the top of the second rotating rod, and second connecting columns are fixedly installed on the outer surfaces of both sides of the first rotating rod and close to the right side of the first connecting column.

[0006] As a preferred implementation, scrapers are fixedly mounted on the outer sides of the two second connecting columns, and a first sliding groove is provided at the center of the inner wall of the pipe body.

[0007] The technical effect of adopting the above further solution is that the scraper can be driven by the second connecting column to slide in a circular manner on the inner surface of the first slide groove.

[0008] As a preferred embodiment, the outer surfaces at the centers of the two scrapers are slidably connected to the inner surface of the first slide groove, the outer surface of the first rotating rod is fixedly sleeved with spiral blades, and connection structures are fixedly installed on both sides of the pipe body.

[0009] The technical effect of adopting the above further solution is that when the first rotating rod rotates, the spiral blades can be driven to rotate synchronously to transport the debris inside the pipeline body.

[0010] As a preferred embodiment, connecting pipes are fixedly installed on both sides of the inner wall of the pipe body and inside the connecting structure, and connecting grooves are opened at the centers of both sides of the two connecting structures.

[0011] The technical effect of adopting the above further solution is that the pipe can be sleeved onto the outer surface of the connecting pipe.

[0012] As a preferred embodiment, movable rods are movably embedded inside the four connecting grooves, sliding blocks are fixedly installed on both sides of the inner walls of the four connecting grooves, and second sliding grooves are opened at the centers of both sides of the four movable rods.

[0013] The technical effect of adopting the above further solution is: the movable rod can be pulled outward to slide outward inside the connecting groove, and at the same time drive the slider to slide on the inner surface of the second sliding groove.

[0014] As a preferred implementation, outer surfaces of the eight sliding blocks are slidably connected to the inner surface of the second sliding groove, and return springs are fixedly installed on outer sides of the four movable rods.

[0015] The technical effect of adopting the above further solution is that when the movable rod slides on the outside, the return spring can be driven to extend synchronously.

[0016] As a preferred embodiment, the other ends of the four reset springs are fixedly mounted on the outer surface of the connecting structure, the inner surfaces of the four reset springs are movably mounted on the outer surface of the movable rod, and a splint is fixedly mounted on the opposite side of the four movable rods.

[0017] The technical effect of adopting the above further solution is that when the movable rod moves outward, the splint can be driven to move outward synchronously.

[0018] As a preferred embodiment, rubber pads are fixedly installed on the inner sides of the four clamping plates, and sealing pads are fixedly installed on the insides of the two connecting structures.

[0019] The technical effect of adopting the above further solution is: the reset spring can be reset, thereby driving the movable rod and the clamping plate to move inward synchronously, so that the rubber pad fits the outer surface of the pipe, and the pipe is connected and fixed.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] 1. The utility model, when in use, uses a linkage structure such as a crank and a scraper, so that the scraper and the spiral blade can rotate when the pipe body is in use, thereby efficiently removing scale and debris on the inner wall of the pipe, ensuring the smooth operation of the pipe, and solving the problem in the prior art that scale is easily formed on the inner wall of the sewage treatment pipe after long-term use.

[0022] 2. When the utility model is in use, the setting of the connection structure not only makes the pipeline connection process smoother and faster, reduces the labor intensity of operators, improves work efficiency, saves time and labor costs, but also ensures the firmness and sealing of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A rear-view stereoscopic structural schematic diagram of a sewage treatment pipeline that is easy to replace provided by the utility model;

[0024] Figure 2 A schematic diagram of a cross-sectional three-dimensional structure of a connection structure of a sewage treatment pipe that is easy to replace provided by the utility model Figure 1 ;

[0025] Figure 3 A schematic diagram of a cross-sectional three-dimensional structure of a connection structure of a sewage treatment pipe that is easy to replace provided by the utility model Figure 2 ;

[0026] Figure 4 The utility model provides a schematic diagram of a cross-sectional three-dimensional structure of a pipe body of a sewage treatment pipe that is easy to replace.

[0027] Legend:

[0028] 1. Pipe body; 101. First connecting column; 102. Connecting ring; 103. First rotating rod; 104. First bevel gear; 105. Second rotating rod; 106. Second bevel gear; 107. Crank; 108. Second connecting column; 109. Scraper; 110. First slide groove; 111. Spiral blade; 2. Connecting structure; 201. Connecting groove; 202. Movable rod; 203. Sliding block; 204. Second slide groove; 205. Return spring; 206. Clamp; 207. Rubber pad; 208. Sealing pad; 209. Connecting pipe. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example 1, please refer to Figure 1-4 The utility model provides a technical solution: a sewage treatment pipeline that is easy to replace, including a pipeline body 1, a pipeline body 1, and first connecting columns 101 are fixedly installed on both sides of the inner wall of the pipeline body 1 near the right end, and connecting rings 102 are fixedly installed on the opposite sides of the two first connecting columns 101. The inner center of the connecting ring 102 is movably embedded in a first rotating rod 103, and the right outer surface of the first rotating rod 103 is fixedly sleeved with a first bevel gear 104. A second rotating rod 105 is movably embedded in the inner center of the pipeline body 1 near the right side, and the bottom outer surface of the second rotating rod 105 is fixedly sleeved with The second bevel gear 106 is meshed with the adjacent first bevel gear 104, a crank 107 is fixedly installed on the top of the second rotating rod 105, second connecting columns 108 are fixedly installed on the outer surfaces of both sides of the first rotating rod 103 and close to the right side of the first connecting column 101, and scrapers 109 are fixedly installed on the outer sides of the two second connecting columns 108. A first sliding groove 110 is opened at the center of the inner wall of the pipe body 1, and the outer surfaces at the centers of the two scrapers 109 are slidably connected to the inner surface of the first sliding groove 110, and a spiral blade 111 is fixedly sleeved on the outer surface of the first rotating rod 103.

[0031] In this embodiment, the staff can rotate the crank 107 to transmit the second bevel gear 106 through the second rotating rod 105, and the second bevel gear 106 drives the first bevel gear 104 to rotate, so that the first rotating rod 103 inside the connecting ring 102 rotates synchronously, and through the setting of the first connecting column 101, the first rotating rod 103 can be fixedly supported, so that when the first rotating rod 103 rotates, the scraper 109 is driven by the second connecting column 108 to slide in a circle on the inner surface of the first slide groove 110, and enter to scrape the scale inside the pipeline body 1, and when the first rotating rod 103 rotates, it drives the spiral blade 111 to rotate synchronously to transport the debris inside the pipeline body 1 to prevent the pipeline body 1 from being blocked, and through the linkage structure such as the crank 107 and the scraper 109, the pipeline body 1 can rotate the scraper 109 and the spiral blade 111 when in use, so as to efficiently remove the scale and debris on the inner wall of the pipeline and ensure the smooth operation of the pipeline.

[0032] Embodiment 2, as Figure 1-4As shown, connecting structures 2 are fixedly installed on both sides of the pipeline body 1, connecting pipes 209 are fixedly installed on both sides of the inner wall of the pipeline body 1 and inside the connecting structure 2, connecting grooves 201 are opened at the centers of both sides of the two connecting structures 2, and movable rods 202 are movably embedded in the four connecting grooves 201, sliders 203 are fixedly installed on both sides of the inner walls of the four connecting grooves 201, and second sliding grooves 204 are opened at the centers of both sides of the four movable rods 202. The outer surfaces of the eight sliders 203 are slidably connected to the inner surfaces of the second sliding grooves 204, and the outer sides of the four movable rods 202 are fixedly installed with return springs 205, and the other ends of the four return springs 205 are fixedly installed on the outer surface of the connecting structure 2, and the inner surfaces of the four return springs 205 are movably sleeved on the outer surfaces of the movable rods 202, and the opposite sides of the four movable rods 202 are fixedly installed with clamps 206, and the inner sides of the four clamps 206 are fixedly installed with rubber pads 207, and the insides of the two connecting structures 2 are fixedly installed with sealing pads 208.

[0033] In this embodiment, the staff can first pull the movable rod 202 outward to make the movable rod 202 slide outward inside the connecting groove 201, and at the same time drive the slider 203 to slide on the inner surface of the second slide groove 204, and at the same time drive the reset spring 205 to extend, and when the movable rod 202 moves outward, it drives the clamping plate 206 to move outward synchronously, pick up one end of the pipe and embed it into the connecting structure 2, and make the pipe sleeve on the outer surface of the connecting pipe 209, and then push the pipe so that one end of the pipe is against the sealing gasket 208, and then release the movable rod 202 to make the reset spring 205 reset, and then drive the movable rod 202 and the clamping plate 206 to move inward synchronously, so that the rubber pad 207 fits the outer surface of the pipe, and then connects and fixes the pipe. Through the setting of the connecting structure 2, not only the pipe connection process is made smoother and faster, but also the labor intensity of the operator is reduced, the work efficiency is improved, and the time and labor cost are saved, and at the same time the firmness and sealing of the connection can be ensured.

[0034] Working principle: When in use, the staff can rotate the crank 107 to transmit the second bevel gear 106 through the second rotating rod 105, and then the second bevel gear 106 drives the first bevel gear 104 to rotate, so that the first rotating rod 103 inside the connecting ring 102 rotates synchronously, and through the setting of the first connecting column 101, the first rotating rod 103 can be fixedly supported, so that when the first rotating rod 103 rotates, the scraper 109 is driven by the second connecting column 108 to slide in a circle on the inner surface of the first slide groove 110, and enters to scrape the scale inside the pipeline body 1, and when the first rotating rod 103 rotates, it drives the spiral blade 111 to rotate synchronously to transport the debris inside the pipeline body 1 to prevent the pipeline body 1 from being blocked, and through the linkage structure such as the crank 107 and the scraper 109, the pipeline body 1 can rotate the scraper 109 and the spiral blade 111 when in use, so as to efficiently remove the scale and debris on the inner wall of the pipeline and ensure the smooth operation of the pipeline. When in use, the staff can first pull the movable rod 202 outward to make the movable rod 202 slide outward inside the connecting groove 201, and at the same time drive the slider 203 to slide on the inner surface of the second slide groove 204, and at the same time drive the reset spring 205 to extend, and when the movable rod 202 moves outward, it drives the clamping plate 206 to move outward synchronously, pick up one end of the pipe and embed it into the connecting structure 2, and make the pipe sleeve on the outer surface of the connecting pipe 209, and then push the pipe so that one end of the pipe is against the sealing gasket 208, and then release the movable rod 202 to make the reset spring 205 reset, and then drive the movable rod 202 and the clamping plate 206 to move inward synchronously, so that the rubber pad 207 fits the outer surface of the pipe, and then connects and fixes the pipe. Through the setting of the connecting structure 2, not only the pipe connection process is made smoother and faster, but also the labor intensity of the operator is reduced, the work efficiency is improved, and the time and labor cost are saved, and at the same time the firmness and sealing of the connection can be ensured.

[0035] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A sewage treatment pipeline that is easy to replace, comprising a pipeline body (1), characterized in that: A pipe body (1), wherein first connecting columns (101) are fixedly installed on both sides of the inner wall of the pipe body (1) near the right end, and connecting rings (102) are fixedly installed on the opposite sides of the two first connecting columns (101). The inner center of the connecting ring (102) is movably embedded in a first rotating rod (103), and the right outer surface of the first rotating rod (103) is fixedly sleeved with a first bevel gear (104). A second rotating rod (105) is movably embedded in the inner center of the pipe body (1) near the right side, and the bottom outer surface of the second rotating rod (105) is fixedly sleeved with a second bevel gear (106), and the second bevel gear (106) is meshed with the adjacent first bevel gear (104). A crank (107) is fixedly installed on the top of the second rotating rod (105), and second connecting columns (108) are fixedly installed on the outer surfaces of both sides of the first rotating rod (103) and near the right side of the first connecting column (101).

2. The easily replaceable sewage treatment pipeline according to claim 1, characterized in that: Scrapers (109) are fixedly mounted on the outer sides of the two second connecting columns (108), and a first sliding groove (110) is provided at the center of the inner wall of the pipeline body (1).

3. The easily replaceable sewage treatment pipeline according to claim 2, characterized in that: The outer surfaces at the centers of the two scrapers (109) are slidably connected to the inner surface of the first slide groove (110), the outer surface of the first rotating rod (103) is fixedly sleeved with a spiral blade (111), and connection structures (2) are fixedly installed on both sides of the pipe body (1).

4. The easily replaceable sewage treatment pipeline according to claim 3, characterized in that: Connecting pipes (209) are fixedly installed on both sides of the inner wall of the pipe body (1) and located inside the connecting structure (2), and connecting grooves (201) are provided at the centers of both sides of the two connecting structures (2).

5. The easily replaceable sewage treatment pipeline according to claim 4, characterized in that: A movable rod (202) is movably embedded inside the four connecting grooves (201), sliding blocks (203) are fixedly installed on both sides of the inner walls of the four connecting grooves (201), and a second sliding groove (204) is opened at the center of both sides of the four movable rods (202).

6. The easily replaceable sewage treatment pipeline according to claim 5, characterized in that: The outer surfaces of the eight sliding blocks (203) are all slidably connected to the inner surface of the second sliding groove (204), and the outer sides of the four movable rods (202) are all fixedly mounted with return springs (205).

7. The easily replaceable sewage treatment pipeline according to claim 6, characterized in that: The other ends of the four return springs (205) are fixedly mounted on the outer surface of the connecting structure (2), the inner surfaces of the four return springs (205) are movably sleeved on the outer surface of the movable rod (202), and a clamping plate (206) is fixedly mounted on the opposite side of the four movable rods (202).

8. The easily replaceable sewage treatment pipeline according to claim 7, characterized in that: Rubber pads (207) are fixedly installed on the inner sides of the four clamping plates (206), and sealing pads (208) are fixedly installed inside the two connection structures (2).

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