Anti-blocking pipeline filter

Abstract

The utility model belongs to the field of pipeline anti-blocking, and particularly relates to an anti-blocking pipeline filter which comprises a pipeline main body and a filtering pipeline, a first filtering plate is arranged in an inner cavity of the filtering pipeline, one side of the first filtering plate is fixedly connected with an elastic piece, and the elastic piece is fixedly connected to the inner wall of the filtering pipeline. A shell fixedly communicates with one side of the filtering pipeline, and a dredging mechanism is arranged in an inner cavity of the shell; the first filter plate is arranged at the end opening of the material guide pipe, all impurities are blocked and accumulated at the end opening of the material guide pipe as far as possible, the dredging rod is arranged above the end opening of the material guide pipe, the second gear and the push rod are matched to form a crank and rocker mechanism, and the second gear can drive the push rod and the dredging rod to reciprocate when rotating. The effects that impurities carried in the fluid are guided out of a main flow channel, the impurities in the fluid are prevented from being accumulated for a long time to block the pipeline as much as possible, and the flowability of the fluid in the pipeline is improved are achieved.

Description

Technical Field

[0001] The utility model relates to the field of pipeline anti-blocking, in particular to an anti-blocking pipeline filter. Background Art

[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid is pressurized by blowers, compressors, pumps and boilers, and then flows from the high-pressure part of the pipeline to the low-pressure part. The fluid can also be transported by its own pressure or gravity. Pipelines are widely used, mainly in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, water conservancy projects and various industrial installations.

[0003] Usually, fluids are transported through pipelines. Most unfiltered fluids carry a small or large amount of impurities. During the discharge process, the impurities will adhere to the inner wall of the pipeline. As the use time increases, the impurities on the inner wall of the pipeline increase. If they are not cleaned in time, the pipeline will be blocked, and the fluid flow performance in the pipeline will be poor, which will affect the transportation efficiency of the fluid and reduce the practicality of the pipeline. Utility Model Content

[0004] In order to make up for the shortcomings of the prior art, most of the unfiltered fluids will carry a small amount or a large amount of impurities. During the discharge process, the impurities will adhere to the inner wall of the pipe. As the use time increases, the impurities on the inner wall of the pipe increase. If they are not cleaned in time, the pipe will be blocked, the fluid flow performance in the pipe will be poor, the fluid transportation efficiency will be affected, and the practicality of the pipe will be reduced. The utility model proposes an anti-blocking pipe filter.

[0005] The utility model solves the technical problem by adopting the following technical solution: an anti-clogging pipeline filter, comprising a pipeline body and a filter pipeline, the inner cavity of the filter pipeline is provided with a first filter plate, one side of the first filter plate is fixedly connected with an elastic member, the elastic member is fixedly connected to the inner wall of the filter pipeline, one side of the filter pipeline is fixedly connected with an outer shell, and the inner cavity of the outer shell is provided with a drainage mechanism;

[0006] The dredging mechanism includes a first motor, which is fixedly installed on one side of the shell, and the output end of the first motor is fixedly connected to a first gear. The inner wall of the shell is rotatably connected to a second gear, and the teeth of the second gear and the first gear are meshed with each other. One side of the second gear is rotatably connected to a push rod, and the other end of the push rod is rotatably connected to a connecting seat, and one side of the connecting seat is fixedly connected to a dredging rod.

[0007] Preferably, the inner wall of the outer shell and the filter pipe are fixedly connected to a limiting block, and a limiting groove is provided on the surface of the dredging rod, and the limiting groove is slidably connected to the surface of the limiting block.

[0008] Preferably, the elastic member includes a sliding rod, one end of which is fixedly connected to the inner wall of the filter pipe, the surface of the sliding rod is slidably connected to the inner cavity of the first filter plate, the surface of the sliding rod is sleeved with a spring, one end of the spring is fixedly connected to the inner wall of the filter pipe, the other end of the spring is fixedly connected to the first filter plate, and the other end of the sliding rod is fixedly connected to a limiting plate, and one side of the limiting plate is attached to one side of the first filter plate.

[0009] Preferably, the other side of the filter pipe is fixedly connected with a material guide pipe, the other end of the material guide pipe is fixedly connected with a material storage box, and a sealing plate is inserted into the inner cavity of the material storage box.

[0010] Preferably, the inner wall of the storage box is rotatably connected to a crushing shaft, there are two crushing shafts, and crushing knives are fixedly connected to the surfaces of the two crushing shafts. A second motor is fixedly installed on one side of the storage box, and the output end of the second motor is fixedly connected to a crushing shaft. The inner wall of the storage box is fixedly connected to a second filter plate.

[0011] Preferably, a third gear is fixedly connected to the surface of the crushing shaft, and teeth of the third gear are meshed with each other.

[0012] Preferably, a first flange is fixed to one end of the pipeline body, and second flanges are fixedly connected to both ends of the filter pipeline, and one side of the second flange is attached to one side of the first flange.

[0013] The utility model is beneficial in that:

[0014] The utility model arranges a first filter plate at the port of the material guide pipe to block and accumulate all impurities at the port of the material guide pipe as much as possible, and the first motor can drive the first gear to rotate. Since the first gear and the second gear are meshed and connected, the first gear drives the second gear to rotate while rotating. The second gear cooperates with the push rod to form a crank rocker mechanism. When the second gear rotates, it can drive the push rod and the dredging rod to reciprocate. The dredging rod is arranged above the port of the material guide pipe, so as to achieve the effect of guiding impurities carried in the fluid out of the main flow channel, avoiding the long-term accumulation of impurities in the fluid to block the pipeline, and improving the fluidity of the fluid inside the pipeline, and solving the problem that most of the unfiltered fluids will carry a small amount or a large amount of impurities, and the impurities will adhere to the inner wall of the pipeline during the discharge process. As the use time increases, the impurities on the inner wall of the pipeline increase. If it is not cleaned in time, the pipeline will be blocked, the fluid flow performance in the pipeline is poor, the transportation efficiency of the fluid is affected, and the practicality of the pipeline is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall device of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the drainage mechanism of the utility model;

[0018] Figure 3 It is a three-dimensional schematic diagram of the first filter plate and the elastic member of the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the material storage box of the utility model.

[0020] In the figure: 1. pipeline body; 2. filter pipeline; 3. first flange; 4. second flange; 5. first filter plate; 6. elastic member; 601. slide rod; 602. spring; 603. limit plate; 7. shell; 8. dredging mechanism; 801. first motor; 802. first gear; 803. second gear; 804. push rod; 805. connecting seat; 806. dredging rod; 9. limit block; 10. limit groove; 11. material guide pipe; 12. material storage box; 13. sealing plate; 14. crushing shaft; 15. crushing knife; 16. second motor; 17. second filter plate; 18. third gear. DETAILED DESCRIPTION

[0021] 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.

[0022] The following is combined with Figure 1-4 To further explain this application in detail,

[0023] The present application embodiment discloses an anti-clogging pipeline filter. Figures 1 to 3, an anti-clogging pipeline filter, comprising a pipeline body 1 and a filter pipeline 2, a first flange 3 is fixed to one end of the pipeline body 1, and second flanges 4 are fixedly connected to both ends of the filter pipeline 2, one side of the second flange 4 is attached to one side of the first flange 3, a first filter plate 5 is arranged in the inner cavity of the filter pipeline 2, an elastic member 6 is fixedly connected to one side of the first filter plate 5, and the elastic member 6 is fixedly connected to the inner wall of the filter pipeline 2, a guide pipe 11 is fixedly connected to the other side of the filter pipeline 2, a shell 7 is fixedly connected to one side of the filter pipeline 2, and a drainage mechanism 8 is arranged in the inner cavity of the shell 7;

[0024] The dredging mechanism 8 includes a first motor 801, which is fixedly installed on one side of the housing 7. The output end of the first motor 801 is fixedly connected to the first gear 802. The inner wall of the housing 7 is rotatably connected to the second gear 803. The teeth of the second gear 803 and the first gear 802 are meshed with each other. One side of the second gear 803 is rotatably connected to a push rod 804. The other end of the push rod 804 is rotatably connected to a connecting seat 805. One side of the connecting seat 805 is fixedly connected to a dredging rod 806. The anti-clogging pipeline filter, the filter pipeline 2 is fixedly installed between the pipeline body 1 for transporting the fluid through the cooperation of the first flange 3 and the second flange 4. The first filter plate 5 inside the filter pipeline 2 can firstly block the impurities carried in the fluid to avoid impurities as much as possible. As the fluid continues to flow, the first filter plate 5 is arranged at the port of the guide tube 11, and all impurities are blocked and accumulated at the port of the guide tube 11 as much as possible. The first motor 801 can drive the first gear 802 to rotate. Since the first gear 802 and the second gear 803 are meshed and connected, the first gear 802 rotates and drives the second gear 803 to rotate at the same time. The second gear 803 cooperates with the push rod 804 to form a crank rocker mechanism. When the second gear 803 rotates, it can drive the push rod 804 and the dredging rod 806 to reciprocate. The dredging rod 806 is arranged above the port of the guide tube 11, so as to guide the impurities carried in the fluid out of the main flow channel, avoid the impurities in the fluid from clogging the pipeline for a long time, and improve the fluidity of the fluid inside the pipeline.

[0025] Reference Figure 2 and Figure 3 The outer shell 7 and the inner wall of the filter pipe 2 are fixedly connected to the limiting block 9, and the surface of the dredging rod 806 is provided with a limiting groove 10, and the limiting groove 10 is slidably connected to the surface of the limiting block 9. Through the set limiting block 9, the limiting groove 10 on the surface of the dredging rod 806 is slidably connected to the limiting block 9. The dredging rod 806 slides along the limiting block 9 driven by the push rod 804, which limits the dredging rod 806 while improving the stability of the reciprocating motion of the dredging rod 806.

[0026] Reference Figure 3The elastic member 6 includes a sliding rod 601, one end of which is fixedly connected to the inner wall of the filter pipe 2, and the surface of the sliding rod 601 is slidably connected to the inner cavity of the first filter plate 5. A spring 602 is sleeved on the surface of the sliding rod 601, one end of the spring 602 is fixedly connected to the inner wall of the filter pipe 2, and the other end of the spring 602 is fixedly connected to the first filter plate 5. The other end of the sliding rod 601 is fixedly connected to a limiting plate 603, and one side of the limiting plate 603 is attached to one side of the first filter plate 5. Through the set elastic member 6, the fluid and impurities in the fluid continuously flush the first filter plate 5, and the first filter plate 5 is connected to the inner cavity of the filter pipe 2 through the sliding rod 601. After the first filter plate 5 is impacted, the spring 602 is squeezed, and the vibration of the first filter plate 5 can be absorbed by the spring 602, and the position of the first filter plate 5 is limited by the limiting plate 603.

[0027] Reference Figure 1 and Figure 4 The other end of the guide pipe 11 is fixedly connected to a storage box 12, and a sealing plate 13 is inserted into the inner cavity of the storage box 12. Through the storage box 12, impurities in the fluid are introduced into the storage box 12 through the guide pipe 11 through the guide mechanism 8, and the impurities are collected and stacked through the storage box 12, and the port of the storage box 12 is sealed by the sealing plate 13.

[0028] Reference Figure 4 The inner wall of the storage box 12 is rotatably connected with a crushing shaft 14, and there are two crushing shafts 14. Crushing knives 15 are fixedly connected to the surfaces of the two crushing shafts 14. A second motor 16 is fixedly installed on one side of the storage box 12, and the output end of the second motor 16 is fixedly connected to a crushing shaft 14. A second filter plate 17 is fixedly connected to the inner wall of the storage box 12, and a third gear 18 is fixedly connected to the surface of the crushing shaft 14. The teeth of the third gear 18 are meshed with each other. Through the provided crushing shaft 14 and crushing knife 15, one crushing shaft 14 can be driven to rotate by the second motor 16, and the two crushing shafts 14 are meshed and connected by the third gear 18, so that the two crushing shafts 14 rotate relative to each other at the same time. While the crushing shaft 14 rotates, it drives the crushing knife 15 to crush the impurities inside the storage box 12, increase the storage space of the storage box 12, and filter the crushed impurities through the second filter plate 17.

[0029] Working principle: The anti-clogging pipeline filter, the filter pipeline 2 is fixedly installed between the pipeline body 1 for transporting the fluid through the cooperation of the first flange 3 and the second flange 4. The first filter plate 5 inside the filter pipeline 2 can first block the impurities carried in the fluid to prevent the impurities from continuing to flow with the fluid. The first filter plate 5 is arranged at the port of the guide pipe 11 to block and accumulate all impurities at the port of the guide pipe 11 as much as possible. The first motor 801 can drive the first gear 802 to rotate. Since the first gear 802 and the second gear 803 are meshed and connected, the first gear 802 rotates and drives the second gear 803 to rotate. The second gear 803 cooperates with the push rod 804 to form a crank rocker mechanism. The second gear 80 When the push rod 804 and the dredging rod 806 rotate, the push rod 804 and the dredging rod 806 can be driven to reciprocate. The dredging rod 806 is arranged above the port of the guide pipe 11. The impurities in the fluid are introduced into the storage box 12 through the guide pipe 11 by the dredging mechanism 8. The impurities are collected and stacked by the storage box 12. The second motor 16 can drive a crushing shaft 14 to rotate. The two crushing shafts 14 are meshed and connected by the third gear 18, so that the two crushing shafts 14 rotate relatively at the same time. When the crushing shaft 14 rotates, the crushing knife 15 is driven to crush the impurities inside the storage box 12, thereby increasing the storage space of the storage box 12, thereby leading the impurities carried in the fluid out of the main flow channel, avoiding the long-term accumulation of impurities in the fluid to block the pipeline as much as possible, and improving the fluidity of the fluid inside the pipeline.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An anti-clogging pipeline filter, characterized in that: The invention comprises a pipeline body (1) and a filter pipeline (2), wherein the inner cavity of the filter pipeline (2) is provided with a first filter plate (5), one side of the first filter plate (5) is fixedly connected with an elastic member (6), the elastic member (6) is fixedly connected to the inner wall of the filter pipeline (2), one side of the filter pipeline (2) is fixedly connected with an outer shell (7), and the inner cavity of the outer shell (7) is provided with a drainage mechanism (8); The drainage mechanism (8) comprises a first motor (801), the first motor (801) is fixedly mounted on one side of the housing (7), the output end of the first motor (801) is fixedly connected to a first gear (802), the inner wall of the housing (7) is rotatably connected to a second gear (803), the teeth of the second gear (803) and the first gear (802) are meshed with each other, one side of the second gear (803) is rotatably connected to a push rod (804), the other end of the push rod (804) is rotatably connected to a connecting seat (805), and one side of the connecting seat (805) is fixedly connected to a drainage rod (806).

2. The anti-clogging pipeline filter according to claim 1, characterized in that: The inner walls of the outer shell (7) and the filter pipe (2) are fixedly connected to a limiting block (9), and a limiting groove (10) is provided on the surface of the dredging rod (806), and the limiting groove (10) is slidably connected to the surface of the limiting block (9).

3. The anti-clogging pipeline filter according to claim 1, characterized in that: The elastic member (6) comprises a sliding rod (601), one end of which is fixedly connected to the inner wall of the filter pipe (2), the surface of which is slidably connected to the inner cavity of the first filter plate (5), the surface of which is sleeved with a spring (602), one end of which is fixedly connected to the inner wall of the filter pipe (2), the other end of which is fixedly connected to the first filter plate (5), and the other end of which is fixedly connected to a limiting plate (603), one side of which is in contact with one side of the first filter plate (5).

4. The anti-clogging pipeline filter according to claim 1, characterized in that: The other side of the filtering pipe (2) is fixedly connected to a material guide pipe (11), the other end of the material guide pipe (11) is fixedly connected to a material storage box (12), and a sealing plate (13) is inserted into the inner cavity of the material storage box (12).

5. The anti-clogging pipeline filter according to claim 4, characterized in that: The inner wall of the material storage box (12) is rotatably connected to a crushing shaft (14), the number of the crushing shafts (14) is two, and the surfaces of the two crushing shafts (14) are fixedly connected to crushing knives (15), a second motor (16) is fixedly installed on one side of the material storage box (12), the output end of the second motor (16) is fixedly connected to a crushing shaft (14), and the inner wall of the material storage box (12) is fixedly connected to a second filter plate (17).

6. The anti-clogging pipeline filter according to claim 5, characterized in that: The surface of the crushing shaft (14) is fixedly connected with a third gear (18), and the teeth of the third gear (18) are meshed with each other.

7. The anti-clogging pipeline filter according to claim 1, characterized in that: A first flange (3) is fixed to one end of the pipeline body (1), and second flanges (4) are fixedly connected to both ends of the filter pipeline (2), with one side of the second flange (4) being attached to one side of the first flange (3).

Images