Anti-blocking asphalt collecting pipeline

Abstract

The utility model provides an anti-blocking asphalt collecting pipeline, and relates to the technical field of asphalt collecting pipelines. A cleaning assembly; the inner wall of the cleaning assembly is fixedly connected with a hanging removal assembly; the cleaning assembly comprises an outer sleeve fixedly connected to the interior of the connecting flange plate, a connecting rod is fixedly connected to the interior of the outer sleeve, a cleaning bag is fixedly connected to the interior of the connecting flange plate, and an inner sleeve is fixedly connected to the end, away from the outer sleeve, of the connecting rod; according to the design, by means of the deformation characteristic of the cleaning bag, certain deformation pressure can be applied to the inner sleeve, the pressure acts on the inner sleeve, and then asphalt attached to the surface of the inner sleeve can be effectively removed. In addition, the cleaning scraping ring slides on the inner wall of the inner sleeve, so that asphalt residues accumulated on the inner wall can be further removed. According to the double cleaning mechanism, the risk of pipeline blockage caused by asphalt accumulation is greatly reduced, and smooth flowing of asphalt in the pipeline is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of asphalt collection pipeline, especially to a kind of anti-clogging asphalt collection pipeline. BACKGROUND

[0002] Asphalt collection pipeline is a kind of pipeline system specially designed to collect and transport asphalt, which is usually made of corrosion-resistant and high-temperature-resistant materials to ensure the stability and safety of asphalt during transportation.

[0003] The existing asphalt collection pipeline usually adopts simple structure design and conventional materials. These pipelines are prone to form solidified substances inside after long-term use due to the high viscosity and low flowability of asphalt, especially at the bending, joint and local low point areas of the pipeline. With the continuous accumulation of asphalt, the flow channel inside the pipeline may become narrower, and even completely blocked in severe cases, affecting the smooth flow and discharge of asphalt.

[0004] Therefore, the utility model provides a kind of anti-clogging asphalt collection pipeline. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art and provides an anti-clogging asphalt collection pipeline.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-clogging asphalt collection pipeline, comprising;

[0007] Connecting flange plate;

[0008] Cleaning assembly;The inner wall of the cleaning assembly is fixedly connected with a hanging removal assembly;

[0009] The cleaning assembly comprises an outer sleeve fixedly connected inside the connecting flange plate, a connecting rod fixedly connected inside the outer sleeve, a cleaning capsule fixedly connected inside the connecting flange plate, and an inner sleeve fixedly connected to the end of the connecting rod away from the outer sleeve.

[0010] The technical effect of the above-mentioned technical scheme is that the deformation of the cleaning capsule causes the deformation of the inner sleeve, which can effectively clean the asphalt solidified substances on the inner wall of the pipeline. The cleaning scraper ring can closely adhere to the inner wall of the pipeline, thereby scraping off the attached asphalt during pipeline operation.

[0011] As a preferred embodiment, the hanging removal assembly comprises a limiting rod, the outer side of the limiting rod is fixedly connected to the inner wall of the inner sleeve, and the outer side of the limiting rod is slidingly connected with a cleaning scraper ring.

[0012] The technical effects of the above technical scheme are that the limiting block and the inner wall of the inner sleeve form a cooperation, ensuring that the cleaning scraping ring will not be separated from the inner sleeve when scraping asphalt.

[0013] As a preferred implementation, both ends of the limiting rod are fixedly connected with limiting blocks.

[0014] The technical effects of the above technical scheme are that the limiting block and the inner wall of the inner sleeve form a cooperation, ensuring that the cleaning scraping ring will not be separated from the inner sleeve when scraping asphalt. The cooperation of the limiting rod and the limiting block enables the cleaning scraping ring to stably move along the inner wall of the inner sleeve during the working process, thereby improving the cleaning efficiency and reducing the abrasion of the pipeline.

[0015] As a preferred implementation, the outer side of the limiting block is fixedly connected to the inner wall of the inner sleeve.

[0016] The technical effects of the above technical scheme are that the limiting block and the inner wall of the inner sleeve form a cooperation, providing a stable sliding point, and ensuring that the cleaning scraping ring will not be separated from the inner sleeve when scraping asphalt.

[0017] As a preferred implementation, the outer side of the cleaning scraping ring is slidingly connected to the inner wall of the inner sleeve.

[0018] The technical effects of the above technical scheme are that the cleaning scraping ring can clean the inner sleeve.

[0019] As a preferred implementation, the end of the cleaning bag away from the outer sleeve is fixedly connected to the inner sleeve.

[0020] The technical effects of the above technical scheme are that the cleaning bag can stably transmit force to the inner sleeve when subjected to pressure.

[0021] As a preferred implementation, the outer side of the cleaning bag is fixedly connected with a gas sending pipe.

[0022] The technical effects of the above technical scheme are that the cleaning bag can be inflated inward through the gas sending pipe when working, thereby increasing the volume of the cleaning bag and pushing the asphalt in the inner sleeve to move forward, effectively preventing the asphalt from being blocked in the pipeline.

[0023] Compared with the prior art, the utility model discloses the advantage and positive effect lie in the utility model provides the gas pipe to the injection liquid to the cleaning capsule, and the gas bag forms the bulge under the action of the water flow, and the inner sleeve tube breaks the asphalt dry on the inner wall in the process of the deformation of the gas bag, and then the cleaning capsule moves along the pipeline under the water flow, and the cleaning scraper ring slides on the surface of the inner sleeve tube, and further cleaning of the asphalt dry remaining on the inner wall is ensured, and the combination of the gas bag and the scraper ring is utilized, and the pipeline inner wall is cleaned by physical deformation and friction force, and the cleaning capsule is utilized by the deformation characteristics, and certain deformation pressure can be applied to the inner sleeve tube, and the asphalt adhered to the surface of the inner sleeve tube can be cleaned effectively, and the sliding movement of the cleaning scraper ring on the inner wall of the inner sleeve tube can further remove the asphalt residues accumulated on the inner wall, and the double cleaning mechanism greatly reduces the risk of pipeline blockage caused by asphalt accumulation, and the smooth flow of asphalt in the pipeline is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A three-dimensional view of the anti-clogging asphalt collecting pipeline provided by the utility model is provided.

[0025] Figure 2 A cleaning assembly structure schematic view of the anti-clogging asphalt collecting pipeline provided by the utility model is provided.

[0026] Figure 3 An internal schematic view of the outer sleeve tube structure of the anti-clogging asphalt collecting pipeline provided by the utility model is provided.

[0027] Figure 4 A split schematic view of the hanging and removing assembly structure of the anti-clogging asphalt collecting pipeline provided by the utility model is provided.

[0028] LEGEND:

[0029] 1, connecting flange plate

[0030] 2, cleaning assembly; 21, outer sleeve tube; 22, connecting rod; 23, cleaning capsule; 24, inner sleeve tube; 25, gas pipe

[0031] 3, hanging and removing assembly; 31, limiting rod; 32, limiting block; 33, cleaning scraper ring DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] As Figure 1 , Figure 3 The embodiment provides a technical scheme: an anti-blocking asphalt collecting pipeline, which comprises the following components.

[0034] A connecting flange plate 1 is arranged.

[0035] A cleaning assembly 2 is arranged, and the cleaning assembly 2 comprises an outer sleeve 21 fixedly connected in the connecting flange plate 1, a connecting rod 22 fixedly connected in the outer sleeve 21, a cleaning bag 23 fixedly connected in the connecting flange plate 1, an inner sleeve 24 fixedly connected to one end of the connecting rod 22 away from the outer sleeve 21, and the cleaning bag 23 is fixedly connected to the inner sleeve 24 away from the outer sleeve 21, and a gas feeding pipe 25 fixedly connected to the outer side of the cleaning bag 23.

[0036] The connecting flange plate 1 is used for fixing and sealing the pipeline system, ensures the connection between the pipelines is firm and sealed, prevents asphalt leakage, the outer sleeve 21 is fixedly connected in the connecting flange plate 1, provides a support structure for the cleaning assembly 2, and the connecting rod 22 is used for transmitting power or a support structure, the connecting rod 22 serves as a force transmission medium, ensures that the cleaning assembly 2 can effectively perform cleaning work, the cleaning bag 23 is responsible for directly contacting the inner wall of the pipeline and performing cleaning work, and the cleaning bag 23 generates an arc surface under the action of water flow, so that the inner sleeve 24 is deformed to achieve the effect of breaking asphalt, and the gas feeding pipe 25 is used for feeding compressed air or other media into the cleaning bag 23.

[0037] As Figure 1 , Figure 3 and Figure 4 The inner wall of the cleaning assembly 2 is fixedly connected with a hanging and removing assembly 3, the hanging and removing assembly 3 comprises a limiting rod 31, the outer side of the limiting rod 31 is fixedly connected to the inner wall of the inner sleeve 24, both ends of the limiting rod 31 are fixedly connected with limiting blocks 32, the outer side of the limiting blocks 32 is fixedly connected to the inner wall of the inner sleeve 24, the outer side of the limiting rod 31 is slidably connected with a cleaning scraping ring 33, and the outer side of the cleaning scraping ring 33 is slidably connected to the inner wall of the inner sleeve 24.

[0038] The limiting rod 31 is used for limiting the movement range of the cleaning scraping ring 33, ensuring that the cleaning scraping ring 33 performs the cleaning work in the correct position, and the cooperation of the limiting rod 31 and the limiting block 32 can ensure that the cleaning scraping ring 33 does not deviate from the predetermined cleaning path during the cleaning process, improving the cleaning efficiency and accuracy, the limiting block 32 is fixedly connected at both ends of the limiting rod 31 and is fixedly connected on the inner wall of the inner sleeve pipe 24, and works with the limiting rod 31 to limit the movement range of the cleaning scraping ring 33, the limiting block 32 provides additional fixing and limiting effect, ensuring the stability and safety of the cleaning scraping ring 33 during the cleaning process, the cleaning scraping ring 33 is used for directly contacting the inner wall of the pipeline and scraping off the asphalt deposits, and the design of the cleaning scraping ring 33 enables effective scraping action on the inner wall of the pipeline to remove the deposited asphalt and keep the pipeline unobstructed.

[0039] Working principle:

[0040] As shown in Figure 1 - Figure 4 :

[0041] In use: when the inner wall of the inner sleeve pipe 24 needs to be cleaned, the gas supply pipe 25 is provided to add liquid into the cleaning capsule 23, and then negative pressure is provided at the other end of the gas supply pipe 25, at this time, due to the vacuum state in the cleaning capsule 23, a bulge will be formed when the water flow enters the cleaning capsule 23 through the gas supply pipe 25, which can deform the inner sleeve pipe 24 synchronously under the deformation of the cleaning capsule 23, at this time, the asphalt dry residues on the inner wall of the inner sleeve pipe 24 can be broken under the deformation of the inner sleeve pipe 24, thereby completing the cleaning, and then the cleaning capsule 23 moves from one end to the other end under the flow of water, which drives the cleaning scraping ring 33 on the inner wall of the inner sleeve pipe 24 to slide, the cleaning scraping ring 33 slides on the surface of the limiting rod 31, ensuring that the cleaning scraping ring 33 moves stably on the inner sleeve pipe 24, at this time, the contact between the cleaning scraping ring 33 and the inner sleeve pipe 24 can clean the asphalt dry residues on the inner wall of the inner sleeve pipe 24 which have not been completely cleaned, so that the inner wall of the inner sleeve pipe 24 can be effectively cleaned.

[0042] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments shall fall within the protection scope of the present application.

Claims

1. A clog resistant asphalt collection conduit, characterized by, The utility model relates to a kind of cleaning device for the cleaning of the inside of the pipe, including; Connecting flange (1); Cleaning assembly (2);The inner wall of the cleaning assembly (2) is fixedly connected with hanging and removing assembly (3); The cleaning assembly (2) includes the outer sleeve (21) fixedly connected in the inside of connecting flange (1), the inside of the outer sleeve (21) is fixedly connected with connecting rod (22), the inside of the connecting flange (1) is fixedly connected with cleaning bag (23), the end of the connecting rod (22) away from outer sleeve (21) is fixedly connected with inner sleeve (24).

2. A clog resistant bitumen collection conduit according to claim 1, wherein: The hanging and removing assembly (3) includes limiting rod (31), the inner wall of the inner sleeve (24) is fixedly connected on the outside of limiting rod (31), the outside of limiting rod (31) is slidably connected with cleaning scraping ring (33).

3. A clog resistant bitumen collection conduit according to claim 2, wherein: The both ends of the limiting rod (31) are fixedly connected with limiting block (32).

4. An anti-clogging bitumen collection conduit according to claim 3, characterized in that: The inner wall of the inner sleeve (24) is fixedly connected on the outside of the limiting block (32).

5. A clog resistant asphalt collection conduit according to claim 2, wherein: The inner wall of the inner sleeve (24) is slidably connected on the outside of the cleaning scraping ring (33).

6. A clog resistant asphalt collection conduit according to claim 1, wherein: The end of the cleaning bag (23) away from outer sleeve (21) is fixedly connected on the inner sleeve (24).

7. A clog resistant asphalt collection conduit as defined in claim 1, wherein: The outside of the cleaning bag (23) is fixedly connected with gas delivery pipe (25).

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