Pipeline conveyor for conveying and dredging sewer greasy dirt cakes

Abstract

The pipeline conveyor is applied to the field of sewer cleaning, a first motor rotates to enable a worm to drive a worm gear to rotate, the worm gear rotates to enable a second rotating shaft to drive a second gear to rotate, and the second gear rotates to drive a first gear to rotate. The first gear rotates to drive the first rotating shaft to rotate, and the first rotating shaft rotates to drive the base to rotate, so that the pipeline conveying mechanism rotates, the purpose of conveniently adjusting the direction is achieved, the workload is reduced, and the working efficiency is improved. The first bevel gear rotates to drive a second bevel gear to rotate, the second bevel gear rotates to drive a third rotating shaft to rotate, the third rotating shaft rotates to drive a feeding plate to rotate, and greasy dirt cakes are discharged to a feeding port, so that the purpose of preventing blockage can be achieved, smooth feeding is guaranteed, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of sewer cleaning, in particular to a pipeline conveyor for conveying oily lumps in sewers. Background Art

[0002] A search of Chinese patents revealed the publication number CN221719962U, a quartz sand pipeline conveyor. This utility model provides a quartz sand pipeline conveyor capable of filtering quartz sand to ensure clean and uniform quartz sand particles are conveyed. The conveyor comprises a conveying pipe, a screw, a feed hopper, a motor, and a discharge pipe. The conveying pipe is rotatably connected to the screw, the upper left side of the screw is connected to the feed hopper, the right side of the conveying pipe is connected to the motor, the motor output shaft is connected to the screw, and the lower right side of the conveying pipe is connected to the discharge pipe. This utility model achieves the effect of filtering quartz sand and ensuring clean and uniform quartz sand particles are conveyed by filtering the quartz sand after it flows out of the discharge pipe and then moving it to the discharge frame for discharge.

[0003] When cleaning the oil agglomerates in the municipal pipeline, it is necessary to transport the oil agglomerates inside the pipeline from the inside of the sewer pipeline to the ground for transportation, and a pipeline conveyor is required for transportation. The existing pipeline conveyors are not convenient for adjusting the direction. The discharge method of the general pipeline conveyors is fixed. During use, the discharge direction needs to be adjusted according to needs. When adjusting the direction, the device needs to be lifted for adjustment, and then lowered and fixed after adjustment. The adjustment process is relatively cumbersome, which increases the workload and reduces work efficiency. It also does not have an anti-blocking function. Generally, pipeline conveyors are loaded through a loading hopper. Since the oil agglomerates are relatively viscous, they are easily piled up together during loading, causing blockage, affecting normal transportation work, and reducing work efficiency. In order to solve the above problems, we propose a pipeline conveyor for conveying sewer oil agglomerates. Utility Model Content

[0004] The utility model aims to provide a pipeline conveyor for conveying oily lumps in sewers, which has the advantages of being easy to adjust the direction and having an anti-clogging function.

[0005] The above-mentioned technical purpose of the present utility model is achieved through the following technical solutions: A pipeline conveyor for conveying oily lumps in sewers, comprising a base plate, the top of the base plate is rotatably connected to a first rotating shaft, the top of the first rotating shaft is bolted to a base, the surface of the first rotating shaft is rotatably sleeved with a shell, and the bottom of the shell is bolted to the top of the base plate, the surface of the first rotating shaft is fixedly sleeved with a first gear, the surface of the first gear is meshed with a second gear, the axis of the second gear is fixedly sleeved with a second rotating shaft, and both ends of the second rotating shaft are rotatably connected to the inner wall of the shell, the surface of the second rotating shaft is fixedly sleeved with a worm wheel, the surface of the worm wheel is meshed with a worm, and one end of the worm is rotatably sleeved with the inner wall of the shell, the other end of the worm is connected to a first motor through a coupling, and the first motor is bolted to the surface of the shell.

[0006] By adopting the above technical solution, the worm drives the worm wheel to rotate through the rotation of the first motor, the rotation of the worm wheel causes the second shaft to drive the second gear to rotate, the rotation of the second gear drives the first gear to rotate, the rotation of the first gear drives the first shaft to rotate, the rotation of the first shaft drives the base to rotate, so that the pipeline conveying mechanism rotates, thereby achieving the purpose of facilitating the adjustment of direction, reducing workload and improving work efficiency.

[0007] The utility model is further configured as follows: a pipeline conveying mechanism is provided on the top of the base, a feed hopper is bolted to the surface of the pipeline conveying mechanism, a fixed shell is bolted to the surface of the feed hopper, a second motor is bolted to the surface of the fixed shell, an output end of the second motor extends to the interior of the fixed shell and is connected to a transmission shaft through a coupling, and the other end of the transmission shaft is rotatably connected to the inner wall of the fixed shell, a first bevel gear is fixedly sleeved on the surface of the transmission shaft, a second bevel gear is meshed on the surface of the first bevel gear, a third rotating shaft is fixedly sleeved at the axis center of the second bevel gear, and the third rotating shaft is rotatably sleeved with the inner wall of the feed hopper, and a feed plate is bolted to the surface of the third rotating shaft.

[0008] By adopting the above technical solution, the transmission shaft drives the first bevel gear to rotate by rotating the second motor, the rotation of the first bevel gear drives the second bevel gear to rotate, the rotation of the second bevel gear drives the third rotating shaft to rotate, and the rotation of the third rotating shaft drives the feed plate to rotate, and the oil agglomerates are discharged to the feed port, which can achieve the purpose of preventing blockage, ensure smooth feeding, and improve work efficiency.

[0009] The utility model is further configured as follows: the pipeline conveying mechanism includes a conveying pipe, the bottom of the conveying pipe is bolted to the top of the base, the top of the conveying pipe is bolted to a third motor, the output end of the third motor extends to the interior of the conveying pipe and is connected to an auger through a coupling, and the bottom of the auger is rotatably connected to the inner wall of the conveying pipe.

[0010] By adopting the above technical solution and setting up a pipeline conveying mechanism, transportation is facilitated.

[0011] The utility model is further configured as follows: a support wheel is bolted to the bottom of the base.

[0012] By adopting the above technical solution, the base is supported by providing support wheels to ensure stability.

[0013] The present invention is further configured as follows: the number of the feed plates is four, and the four feed plates are evenly distributed on the surface of the third rotating shaft.

[0014] By adopting the above technical solution, the feeding efficiency is improved by setting the number of feed plates to four, and the four feed plates are evenly distributed on the surface of the third rotating shaft.

[0015] The present invention is further configured as follows: surfaces of the fixed shell, the housing and the delivery pipe are all bolted with protective shells, and the first motor, the second motor and the third motor are all located inside the protective shells.

[0016] By adopting the above technical solution, the first motor and the second motor are protected by providing a protective shell.

[0017] The utility model is further configured as follows: a fixing plate is bolted between the inner wall of the fixing shell and the surface of the feed hopper, and the fixing plate is rotatably sleeved with the surface of the third rotating shaft.

[0018] By adopting the above technical solution, the third rotating shaft is fixed by providing a fixing plate to ensure stability.

[0019] The utility model is further configured as follows: a support rod is bolted between the bottom of the feed hopper and the top of the base.

[0020] By adopting the above technical solution, the feed hopper is supported by arranging support rods to improve stability.

[0021] In summary, the present invention has the following beneficial effects:

[0022] 1. The utility model rotates the first motor to drive the worm to rotate the worm wheel, the worm wheel rotates to drive the second shaft to rotate the second gear, the second gear rotates to drive the first gear, the first gear rotates to drive the first shaft, the first shaft rotates to drive the base to rotate, so that the pipeline conveying mechanism rotates, thereby achieving the purpose of facilitating direction adjustment, reducing workload and improving work efficiency;

[0023] 2. The utility model rotates the second motor to make the transmission shaft drive the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the third rotating shaft to rotate, the third rotating shaft drives the feed plate to rotate, and the oil agglomerates are discharged to the feed port, which can achieve the purpose of preventing blockage, ensure smooth feeding, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0025] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0026] Figure 3 This is a top sectional view of a local structure of the utility model;

[0027] Figure 4 It is a top sectional view of the local structure of the utility model.

[0028] Figure numerals: 1. bottom plate; 2. first rotating shaft; 3. base; 4. shell; 5. first gear; 6. second gear; 7. second rotating shaft; 8. worm gear; 9. worm; 10. first motor; 11. pipeline conveying mechanism; 12. feed hopper; 13. fixed shell; 14. second motor; 15. transmission shaft; 16. first bevel gear; 17. second bevel gear; 18. third rotating shaft; 19. feed plate; 20. conveying pipe; 21. third motor; 22. auger; 23. support wheel; 24. protective shell; 25. fixed plate; 26. support rod. DETAILED DESCRIPTION

[0029] The present invention will be described in further detail below with reference to the accompanying drawings.

[0030] Example 1:

[0031] refer to Figure 1 、 Figure 2 and Figure 3A pipeline conveyor for conveying oily lumps in sewers comprises a bottom plate 1, a first rotating shaft 2 being rotatably connected to the top of the bottom plate 1, a base 3 being bolted to the top of the first rotating shaft 2, a housing 4 being rotatably sleeved on the surface of the first rotating shaft 2, and the bottom of the housing 4 being bolted to the top of the bottom plate 1, a first gear 5 being fixedly sleeved on the surface of the first rotating shaft 2, a second gear 6 being meshed with the surface of the first gear 5, a second rotating shaft 7 being fixedly sleeved at the axis center of the second gear 6, and both ends of the second rotating shaft 7 being rotatably connected to the inner wall of the housing 4, a worm gear 8 being fixedly sleeved on the surface of the second rotating shaft 7, and a worm gear 8 being meshed with the surface of the worm gear 8. A worm 9 is provided, and one end of the worm 9 is rotatably sleeved with the inner wall of the housing 4. The other end of the worm 9 is connected to a first motor 10 through a coupling, and the first motor 10 is bolted to the surface of the housing 4. The rotation of the first motor 10 drives the worm 9 to rotate the worm wheel 8. The rotation of the worm wheel 8 drives the second shaft 7 to rotate the second gear 6. The rotation of the second gear 6 drives the first gear 5 to rotate. The rotation of the first gear 5 drives the first shaft 2 to rotate. The rotation of the first shaft 2 drives the base 3 to rotate, so that the pipeline conveying mechanism 11 rotates, thereby achieving the purpose of facilitating the adjustment of the direction, reducing the workload and improving the work efficiency.

[0032] refer to Figure 1 and Figure 2 The bottom of the base 3 is bolted with a support wheel 23. By setting the support wheel 23, the base 3 is supported to ensure stability.

[0033] refer to Figure 1 、 Figure 2 and Figure 3 The surfaces of the fixed shell 13, the shell 4 and the conveying pipe 20 are all bolted with a protective shell 24, and the first motor 10, the second motor 14 and the third motor 21 are all located inside the protective shell 24. By setting the protective shell 24, the first motor 10 and the second motor 14 are protected.

[0034] Example 2:

[0035] refer to Figure 1 、 Figure 2 and Figure 4A pipe conveying mechanism 11 is provided on the top of the base 3. A feed hopper 12 is bolted to the surface of the pipe conveying mechanism 11. A fixed shell 13 is bolted to the surface of the feed hopper 12. A second motor 14 is bolted to the surface of the fixed shell 13. The output end of the second motor 14 extends to the interior of the fixed shell 13 and is connected to a transmission shaft 15 through a coupling. The other end of the transmission shaft 15 is rotatably connected to the inner wall of the fixed shell 13. A first bevel gear 16 is fixedly sleeved on the surface of the transmission shaft 15. A second bevel gear 17 is meshed with the surface of the first bevel gear 16. The second bevel gear 17 is engaged with the surface of the second bevel gear 17. A third rotating shaft 18 is fixedly sleeved at the axis center, and the third rotating shaft 18 is rotatably sleeved with the inner wall of the feed hopper 12. A feed plate 19 is bolted to the surface of the third rotating shaft 18. The second motor 14 rotates to make the transmission shaft 15 drive the first bevel gear 16 to rotate, and the first bevel gear 16 rotates to drive the second bevel gear 17 to rotate. The second bevel gear 17 rotates to drive the third rotating shaft 18 to rotate, and the third rotating shaft 18 drives the feed plate 19 to rotate, so that the oil agglomerates are discharged to the feed port, which can achieve the purpose of preventing blockage, ensure smooth feeding, and improve work efficiency.

[0036] refer to Figure 2 The pipeline conveying mechanism 11 includes a conveying pipe 20, the bottom of the conveying pipe 20 is bolted to the top of the base 3, and the top of the conveying pipe 20 is bolted to a third motor 21. The output end of the third motor 21 extends to the interior of the conveying pipe 20 and is connected to a screw dragon 22 through a coupling, and the bottom of the screw dragon 22 is rotatably connected to the inner wall of the conveying pipe 20. By setting the pipeline conveying mechanism 11, transportation is facilitated.

[0037] refer to Figure 2 The number of feed plates 19 is four, and the four feed plates 19 are evenly distributed on the surface of the third rotating shaft 18. By setting the number of feed plates 19 to four, and the four feed plates 19 are evenly distributed on the surface of the third rotating shaft 18, the feeding efficiency is improved.

[0038] refer to Figure 4 A fixing plate 25 is bolted between the inner wall of the fixed shell 13 and the surface of the feed hopper 12, and the fixing plate 25 is rotatably sleeved with the surface of the third rotating shaft 18. By setting the fixing plate 25, the third rotating shaft 18 is fixed to ensure stability.

[0039] refer to Figure 1 and Figure 2 The bottom of the feed hopper 12 and the top of the base 3 are bolted with a support rod 26. By providing the support rod 26, the feed hopper 12 is supported to improve stability.

[0040] Brief description of the usage process: The first motor 10 rotates to drive the worm 9 to rotate, the worm 9 rotates to drive the worm wheel 8 to rotate, the worm wheel 8 rotates to drive the second rotating shaft 7 to rotate, the second rotating shaft 7 rotates to drive the second gear 6 to rotate, the second gear 6 rotates to drive the first gear 5 to rotate, the first gear 5 rotates to drive the first rotating shaft 2 to rotate, the first rotating shaft 2 rotates to drive the base 3 to rotate, so that the pipeline conveying mechanism 11 rotates, thereby achieving the purpose of facilitating the adjustment of the direction; the second motor 14 rotates to drive the transmission shaft 15 to rotate, the transmission shaft 15 rotates to drive the first bevel gear 16 to rotate, the first bevel gear 16 rotates to drive the second bevel gear 17 to rotate, the second bevel gear 17 rotates to drive the third rotating shaft 18 to rotate, the third rotating shaft 18 rotates to drive the feed plate 19 to rotate, and the oil agglomerates are discharged to the feed port, which can achieve the purpose of preventing blockage.

[0041] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A pipeline conveyor for conveying oily sewage agglomerates, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is rotatably connected to a first rotating shaft (2), the top of the first rotating shaft (2) is bolted to a base (3), the surface of the first rotating shaft (2) is rotatably sleeved with a housing (4), and the bottom of the housing (4) is bolted to the top of the base plate (1), the surface of the first rotating shaft (2) is fixedly sleeved with a first gear (5), the surface of the first gear (5) is meshed with a second gear (6), the axis of the second gear (6) is fixedly sleeved with a second rotating shaft (7), and both ends of the second rotating shaft (7) are rotatably connected to the inner wall of the housing (4), the surface of the second rotating shaft (7) is fixedly sleeved with a worm wheel (8), the surface of the worm wheel (8) is meshed with a worm (9), and one end of the worm wheel (9) is rotatably sleeved with the inner wall of the housing (4), the other end of the worm wheel (9) is connected to a first motor (10) through a coupling, and the first motor (10) is bolted to the surface of the housing (4).

2. A pipeline conveyor for conveying oily sewage agglomerates according to claim 1, characterized in that: A pipe conveying mechanism (11) is provided on the top of the base (3), the surface of the pipe conveying mechanism (11) is bolted with a feed hopper (12), the surface of the feed hopper (12) is bolted with a fixed shell (13), the surface of the fixed shell (13) is bolted with a second motor (14), the output end of the second motor (14) extends to the interior of the fixed shell (13) and is connected to a transmission shaft (15) through a coupling, and the other end of the transmission shaft (15) is rotatably connected to the inner wall of the fixed shell (13), the surface of the transmission shaft (15) is fixedly sleeved with a first bevel gear (16), the surface of the first bevel gear (16) is meshed with a second bevel gear (17), the axis of the second bevel gear (17) is fixedly sleeved with a third rotating shaft (18), and the third rotating shaft (18) is rotatably sleeved with the inner wall of the feed hopper (12), and the surface of the third rotating shaft (18) is bolted with a feed plate (19).

3. A pipeline conveyor for conveying oily sewage agglomerates according to claim 2, characterized in that: The pipeline conveying mechanism (11) comprises a conveying pipe (20), the bottom of the conveying pipe (20) is bolted to the top of the base (3), a third motor (21) is bolted to the top of the conveying pipe (20), an output end of the third motor (21) extends into the interior of the conveying pipe (20) and is connected to an auger (22) via a coupling, and the bottom of the auger (22) is rotatably connected to the inner wall of the conveying pipe (20).

4. A pipeline conveyor for conveying oily sewage agglomerates according to claim 1, characterized in that: A support wheel (23) is bolted to the bottom of the base (3).

5. The pipeline conveyor for conveying oily sewage agglomerates according to claim 2 is characterized in that: The number of the feed plates (19) is four, and the four feed plates (19) are evenly distributed on the surface of the third rotating shaft (18).

6. A pipeline conveyor for conveying oily sewage agglomerates according to claim 3, characterized in that: The surfaces of the fixed shell (13), the housing (4) and the delivery pipe (20) are all bolted with a protective shell (24), and the first motor (10), the second motor (14) and the third motor (21) are all located inside the protective shell (24).

7. The pipeline conveyor for conveying oily sewage agglomerates according to claim 2 is characterized in that: A fixing plate (25) is bolted between the inner wall of the fixing shell (13) and the surface of the feed hopper (12), and the fixing plate (25) is rotatably sleeved with the surface of the third rotating shaft (18).

8. The pipeline conveyor for conveying oily sewage agglomerates according to claim 2 is characterized in that: The bottom of the feed hopper (12) and the top of the base (3) are bolted to a support rod (26).

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