Pipeline discharging device for improving performance of slurry pump

Abstract

The utility model discloses a pipeline removal device for improving the performance of a slurry pump, which comprises a pipe body, a ring body is rotatably connected inside the pipe body, and a plurality of scrapers attached to the inner wall of a tank body are fixedly connected to one side of the ring body. The design of the scraping plate effectively removes soil attached to the inner wall of the pipe body, the cleanliness of the inner wall is ensured, the design of the inclined plate is further matched, the drainage and guiding effects are achieved in the rotating process of the scraping plate, and the slurry discharging efficiency of the pipeline is greatly improved; secondly, a water wheel mechanism and a transmission mechanism are ingeniously combined, a water wheel can drive a scraping plate to synchronously rotate when slurry enters through connection of an extension rod, the cleaning process is automatically completed, manual intervention is not needed, and the automation degree and the working efficiency of equipment are improved; and finally, by arranging a connecting plate and a water inlet mechanism, it is ensured that water flow can effectively flush and drive the water wheel, normal operation and efficient operation of the whole system are maintained, meanwhile, the risk that soil is accumulated between the blades is reduced, and the service life of equipment is prolonged.

Description

Technical Field

[0001] The utility model belongs to the field of drainage pipeline devices, in particular to a drainage pipeline device used for improving the performance of a mud pump. Background Art

[0002] The patent with the publication number of CN217963913U discloses a mud pump delivery pipeline anti-sedimentation device, including a pipeline body, a fixed ring is rotatably provided at one end of the pipeline body, a scraper is fixedly provided inside the fixed ring, the scraper contacts the inner wall of the pipeline body, a driven gear is sleeved on the outside of the fixed ring, the driven gear is annular, a motor is fixedly provided on the outside of one end of the pipeline body, a driving gear is fixedly provided at one end of the output shaft of the motor, the driving gear is meshed with the driven gear, a flushing mechanism is provided on the pipeline body, and a flange connection plate is fixedly provided at the other end of the pipeline body. The utility model is provided with a motor, the motor drives the driving gear to rotate, the driving gear acts on the driven gear and then the fixed ring can be rotated, so that the scraper can be rotated along the inner wall of the pipeline body, and then the adhered impurities are scraped off, and in cooperation with the flushing mechanism, the pipeline can be automatically cleaned, which saves time and effort and is more convenient.

[0003] The comparison document adopts the method of cooperation between the motor and the gear to complete the cleaning of the inner wall of the pipe. Although this method can complete the cleaning of the inner wall of the pipe, the overall cost becomes too high due to the setting of the motor. Secondly, the lack of effective diversion design makes it difficult to discharge mud and impurities smoothly during the cleaning process, affecting the slurry discharge efficiency of the pipeline.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art, provide a drainage pipeline device for improving the performance of a mud pump, and solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0007] A drainage pipeline device for improving the performance of a mud pump comprises: a pipe body, a ring body rotatably connected inside the pipe body, a plurality of scrapers affixed to the inner wall of a tank body are fixedly connected to one side of the ring body, a plurality of inclined plates are arranged on the side of the scraper away from the inner wall of the pipe body, a water wheel mechanism is rotatably connected inside a slurry inlet of the pipe body, extension rods extending to the inner wall of the pipe body are connected to both sides of the water wheel mechanism, a transmission mechanism is arranged between the water wheel and the ring body, a connecting plate is fixedly connected to the top of the pipe body, and a water inlet mechanism is connected to the top of the connecting plate.

[0008] Optionally, the water inlet mechanism includes a connecting plate fixedly connected to the top of the tube body, a water tank and a water pump are fixedly connected to the top of the connecting plate, the water tank and the water pump are connected, the water outlet of the water pump is connected to a water outlet pipe connected to the tube body, and the water outlet of the water outlet pipe is located above the water wheel.

[0009] Optionally, the water wheel mechanism includes three circular plates fixedly connected to the circumference of the extension rod, and blades are arranged between every two adjacent circular plates, and the curvature of the blades faces the slurry inlet of the pipe body.

[0010] Optionally, the transmission mechanism includes a rotating disk rotatably connected to the two side walls of the tube body, a transmission belt (16) is wound between the rotating disk and the middle disk through the two rotating disks, a first annular groove is opened on the circumferential side of the ring body, and the transmission is wound around the disk inside the first annular groove.

[0011] Optionally, a slot for the rotating disk to rotate is provided on the circumferential side of the inner wall of the tube body, a scraper strip located in the disc slot is provided on one side of the inner wall of the slot, and a guide slot for the transmission belt (16) to slide is provided on one side of the inner wall of the slot.

[0012] Optionally, a connecting ring is rotatably connected to one side of the inner wall of the ring body, and a second annular groove for the connecting ring to rotate is formed on the inner wall of the tube body.

[0013] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0014] The scraper design of the utility model effectively removes the mud attached to the inner wall of the pipe body, ensuring the cleanliness of the inner wall, and further cooperates with the inclined plate design to play a drainage and guiding role during the rotation of the scraper, thereby greatly improving the slurry discharge efficiency of the pipeline; secondly, the ingenious combination of the water wheel mechanism and the transmission mechanism, through the connection of the extension rod, enables the water wheel to drive the scraper to rotate synchronously when the mud enters, and automatically completes the cleaning process without human intervention, thereby improving the automation degree and work efficiency of the equipment; finally, by setting the connecting plate and the water inlet mechanism, it is ensured that the water flow can effectively flush and drive the water wheel, maintain the normal operation and efficient operation of the entire system, while reducing the risk of mud accumulation between the blades and extending the service life of the equipment. The present application can greatly improve the cleaning effect inside the pipe body and the overall work efficiency of the equipment, and reduce the maintenance frequency and labor costs.

[0015] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0017] In the figure:

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the slurry discharge port of the discharge pipeline device;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the slurry outlet of the elimination pipeline device;

[0020] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the exclusion pipeline device;

[0021] Figure 4 for Figure 3 Schematic diagram of the structure at point A in the middle.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Tube body; 2. Ring body; 3. Scraper; 4. Inclined plate; 5. Connecting plate; 6. Water pump; 7. Water tank; 8. Circular plate; 9. Blades; 10. Rotating disk; 11. First annular groove; 12. Notch; 13. Scraper strip; 14. Guide groove; 15. Connecting ring.

[0024] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0025] The utility model will now be described in further detail with reference to the accompanying drawings.

[0026] See also Figure 1-4As shown, in this embodiment, a drainage pipeline device for improving the performance of a mud pump is provided, including a pipe body 1, a ring body 2 is rotatably connected inside the pipe body 1, a plurality of scrapers 3 that are attached to the inner wall of the tank body are fixedly connected to one side of the ring body 2, a plurality of inclined plates 4 are arranged on the side of the scraper 3 away from the inner wall of the pipe body 1, a water wheel mechanism is rotatably connected inside the slurry inlet of the pipe body 1, extension rods extending to the inner wall of the pipe body 1 are connected to both sides of the water wheel mechanism, a transmission mechanism is arranged between the water wheel and the ring body 2, a connecting plate 5 is fixedly connected above the pipe body 1, and a water inlet mechanism is connected above the connecting plate 5. By arranging the scraper 3, the mud attached to the inner wall of the pipe body 1 can be effectively scraped off, ensuring that the inner wall of the pipe body 1 remains clean, thereby improving the operating efficiency and service life of the equipment. The scraper 3 is in close contact with the inner wall of the pipe body 1, and a plurality of inclined plates 4 are arranged on the side away from the inner wall. These inclined plates 4 play a role in drainage and guidance during the rotation of the scraper 3, helping to smoothly guide the scraped mud to the slurry discharge port, avoiding the re-accumulation of mud on the inner wall of the pipe body 1, and further improving the slurry discharge efficiency of the pipeline. In addition, the precise coordination of the water wheel mechanism and the transmission mechanism enables the water wheel to start rotating under the impetus of the mud flow when the mud enters the pipe body 1 through the slurry inlet. The rotation of the water wheel transmits power through the transmission mechanism, driving the scraper 3 to rotate synchronously, realizing continuous automatic scraping operation, and ensuring that the equipment always maintains efficient operation when processing mud. This design not only improves the cleaning effect, but also reduces the frequency and difficulty of manual maintenance, and improves the overall working efficiency of the equipment.

[0027] In this embodiment, the water inlet mechanism includes a connecting plate 5 fixedly connected to the top of the pipe body 1, a water tank 7 and a water pump 6 are fixedly connected to the top of the connecting plate 5, the water tank 7 and the water pump 6 are connected, the water outlet of the water pump 6 is connected to a water outlet pipe connected to the pipe body 1, and the water outlet of the water outlet pipe is located above the water wheel. By setting the water pump 6, the problem of subsequent mud blocking between the two blades 9 can be effectively avoided. The strong water flow generated by the water pump 6 can not only flush the mud between the water wheel blades 9 to prevent mud accumulation and blockage, but also maintain the normal operation and efficient transmission of the water wheel. In addition, the continuous action of the water flow helps to improve the cleaning efficiency of the entire equipment, ensuring that the system always remains unobstructed during the treatment process, thereby greatly reducing the maintenance frequency and extending the service life of the equipment.

[0028] In this embodiment, the water wheel mechanism includes three circular plates 8 fixedly connected to the circumference of the extension rod, and blades 9 are arranged between every two adjacent circular plates 8. These blades 9 have a specific curvature design, and the curvature direction is toward the slurry inlet of the pipe body 1. Such a design allows the water flow to flow along the curvature direction of the blades 9 when the mud enters the pipe body 1, thereby forming a strong driving force. The curvature of the blades 9 is used to optimize the water flow power, which can ensure that the water wheel operates efficiently during the slurry feeding process, which not only improves the rotation speed and stability of the water wheel, but also enhances the efficiency of the overall transmission mechanism. The blades 9 with a curvature design effectively reduce the resistance and vortex phenomenon of the mud by guiding and accelerating the water flow, ensuring that the water wheel can rotate continuously and smoothly, thereby driving the scraper 3 to perform efficient cleaning operations.

[0029] In this embodiment, the transmission mechanism includes a rotating disk 10 rotatably connected to the two side walls of the tube body 1, a transmission belt (16) is wound between the rotating disk and the middle disk through the two rotating disks 10, and a first annular groove 11 is opened on the circumferential side of the ring body 2, and the transmission is wound inside the first annular groove 11 by the disk. A notch 12 for the rotating disk 10 to rotate is opened on the circumferential side of the inner wall of the tube body 1. The rotating disk 10 and the middle disk are connected by a transmission belt (16), and the transmission belt (16) is tightly wound between the two rotating disks 10 to form a closed transmission system. A first annular groove 11 is designed on the circumferential side of the ring body 2. After being precisely adjusted, the transmission belt (16) is wound inside the first annular groove 11, thereby transmitting power from the rotating disk 10 to the ring body 2, and realizing the synchronous rotation of the ring body 2.

[0030] In this embodiment, a connecting ring 15 is rotatably connected to one side of the inner wall of the ring body 2, and the connecting ring 15 can rotate freely to ensure that the ring body 2 remains stable during operation. The inner wall of the tube body 1 is provided with a second annular groove for the connecting ring 15 to rotate. The notch 12 is precisely designed and perfectly matches the connecting ring 15, allowing the connecting ring 15 to rotate smoothly therein. Through the arrangement of the connecting ring 15 and the second annular groove, a reliable support and guide structure is provided, which effectively prevents the scraper 3 from loosening or falling when it runs at high speed or is impacted by external forces. This design not only improves the fit and cleaning efficiency of the scraper 3 and the inner wall of the tube body 1, but also enhances the overall stability and safety of the equipment and extends the service life of the scraper 3. In addition, this rotating connection structure also simplifies the maintenance and replacement process of the equipment, reduces downtime, and improves the operating efficiency of the equipment.

[0031] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A drainage pipeline device for improving the performance of a mud pump, characterized in that: include: A tube body (1) is rotatably connected to a ring body (2) inside the tube body (1); a plurality of scrapers (3) abutting against the inner wall of the tank body are fixedly connected to one side of the ring body (2); a plurality of inclined plates (4) are arranged on the side of the scrapers (3) away from the inner wall of the tube body (1); a water wheel mechanism is rotatably connected to the inside of the pulp inlet of the tube body (1); extension rods extending to the inner wall of the tube body (1) are connected to both sides of the water wheel mechanism; a transmission mechanism is arranged between the water wheel and the ring body (2); a connecting plate (5) is fixedly connected to the top of the tube body (1); a water inlet mechanism is connected to the top of the connecting plate (5).

2. A drainage pipeline device for improving mud pump performance according to claim 1, characterized in that: The water inlet mechanism comprises a connecting plate (5) fixedly connected to the top of the pipe body (1); a water tank (7) and a water pump (6) are fixedly connected to the top of the connecting plate (5); the water tank (7) and the water pump (6) are connected; a water outlet of the water pump (6) is connected to a water outlet pipe connected to the pipe body (1); and the water outlet of the water outlet pipe is located above the water wheel.

3. The drainage pipeline device for improving the performance of a mud pump according to claim 1, characterized in that: The water wheel mechanism comprises three circular plates (8) fixedly connected to the circumference of the extension rod, and blades (9) are arranged between every two adjacent circular plates (8), and the curvature of the blades (9) faces the pulp inlet of the pipe body (1).

4. The drainage pipeline device for improving the performance of a mud pump according to claim 1, characterized in that: The transmission mechanism comprises a rotating disk (10) rotatably connected to the two side walls of the tube body (1), a transmission belt (16) is wound between the rotating disk and the middle disk through the two rotating disks (10), a first annular groove (11) is opened on the circumferential side of the ring body (2), and the transmission is wound around the disk inside the first annular groove (11).

5. The drainage pipeline device for improving the performance of a mud pump according to claim 1, characterized in that: A slot (12) for the rotating disk (10) to rotate is provided on the circumferential side of the inner wall of the tube body (1).

6. The drainage pipeline device for improving the performance of a mud pump according to claim 1, characterized in that: A connecting ring (15) is rotatably connected to one side of the inner wall of the ring body (2), and a second annular groove for the connecting ring (15) to rotate is provided on the inner wall of the tube body (1).

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