Anti-blocking conveying pipeline

Abstract

The utility model discloses an anti-blocking conveying pipeline which comprises a water inlet and a water outlet, two crushing pipelines are arranged at the water outlet end of the water inlet, and the water outlet ends of the two crushing pipelines are communicated with the water outlet. The crushing pipeline is provided with crushing mechanisms, and the two crushing mechanisms are in transmission connection through a transmission mechanism arranged on the upper sides of the crushing mechanisms. The crushing mechanism comprises a first cylinder and a cutter, one end of the cutter is fixedly connected to the side face of the first cylinder, turbine blades are fixedly connected to one side wall of the cylinder, a support is arranged at one end of the first cylinder, the outer side wall of the support is fixedly connected to the inner wall of the crushing pipeline, and the axis of the support is rotationally connected with one end of the first cylinder. By arranging the crushing mechanism, sewage enters the crushing pipeline through the water inlet, and the turbine blade drives the cylinder I to rotate, so that garbage blocks in the sewage are crushed by the cutter, and the garbage blocks and the sewage are fully fused while being crushed, so that the garbage blocks cannot be precipitated into the pipeline, and the pipeline cannot be blocked by garbage.

Description

Technical Field

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

[0002] Sewage is divided into industrial sewage and domestic sewage. There are many discarded garbage pieces in industrial sewage and domestic sewage. The existing technology mainly uses the buoyancy of water to carry away the garbage and then discharges it to the sewage treatment plant for sewage treatment.

[0003] After searching, the Chinese patent application number 201821528936.1 discloses a sewage conveying pipe that prevents sedimentation, including a pipe body and a connecting plate. A through groove is opened at the lower middle part of the pipe body, and a lower protective shell is welded at the lower outer side of the pipe body. The inner side of the through groove is screwed with an inner rubber layer, and the surface of the inner rubber layer is provided with a bump. The connecting plate is screwed on the outer side of the outer rubber layer, and a rubber pad is inlaid on the inner side of the lower protective shell. The front and rear sides of the pipe body are both bolted with end covers.

[0004] The above patent has the following deficiencies: it does not have the function of stirring and crushing the garbage in the sewage. Since there are often large garbage pieces in the sewage, the vibration can only make the pollutants separate from the pipe wall of the sewage pipe. The pollutants cannot slide away with the water flow due to their low buoyancy, resulting in pipe blockage. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an anti-blocking type conveying pipeline.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A blockage-proof conveying pipeline comprises a water inlet and a water outlet, wherein the water outlet end of the water inlet is provided with two crushing pipelines, and the water outlet ends of the two crushing pipelines are connected to the water outlet; the crushing pipeline is provided with a crushing mechanism, and the two crushing mechanisms are connected by a transmission mechanism arranged on the upper side of the crushing mechanism; the crushing mechanism comprises a cylinder and a knife, wherein one end of the knife is fixedly connected to the side surface of the cylinder, a turbine blade is fixedly connected to one side wall of the cylinder, a bracket is provided at one end of the cylinder, the outer side wall of the bracket is fixedly connected to the inner wall of the crushing pipeline, and the bracket is rotatably connected to one end of the cylinder at the axis.

[0008] As a further solution of the utility model: the transmission mechanism includes a transmission wheel 1, a transmission wheel 2 and a belt, and the transmission wheel 1 and the transmission wheel 2 are matched through the belt transmission.

[0009] As a further solution of the utility model: one end of the water inlet is fixedly connected to a three-way valve, the three-way valve has three interfaces, and the two water outlet ends of the three-way valve are respectively connected to the water inlet ends of the two crushing pipes.

[0010] As a further solution of the utility model: the transmission wheel one and the transmission wheel two are fixedly connected with a cylinder two at the axis, a clutch mechanism is provided at the other end of the cylinder two, and the other side of the clutch mechanism is rotatably connected to one end of the cylinder one.

[0011] As a further solution of the utility model: the clutch mechanism includes a housing and a rotating shaft, the inner wall of the housing is rotatably connected to a conical toothed disc, and the conical teeth of the conical toothed disc are meshedly connected to a conical gear.

[0012] As a further solution of the utility model: one side of the bevel gear is fixedly connected to one end of the rotating shaft, and the rotating shaft is rotatably connected to the outer wall of the shell.

[0013] As a further solution of the utility model: the inner wall of the shell is provided with a slide groove, the inner wall of the slide groove is slidably connected with a slide plate, and the lower side of the slide plate is provided with a slider adapted to the spiral slide groove provided on the side wall of the conical gear disk.

[0014] As a further solution of the utility model: one end of the slide plate is fixedly connected with an extrusion plate.

[0015] Compared with the prior art, the utility model provides an anti-blocking type conveying pipeline, which has the following beneficial effects:

[0016] 1. This anti-blocking conveying pipeline is equipped with a crushing mechanism. Sewage enters the crushing pipeline through the water inlet. Due to the flow of water, the turbine blades drive the cylinder to rotate, so that the knife breaks the garbage blocks in the sewage. At the same time, the garbage blocks are fully integrated with the sewage, so that the garbage blocks cannot settle in the pipe and the garbage cannot block the pipe.

[0017] 2. The anti-blocking conveying pipeline is provided with a transmission wheel 1 and a transmission wheel 2, so that when one crushing pipeline is blocked, the crushing mechanism in the other crushing pipeline is driven by the transmission wheel 1 and the transmission wheel 2, so that the crushing pipeline is not easily blocked.

[0018] 3. The anti-blocking conveying pipeline is provided with a clutch mechanism. The rotation of the rotating shaft of the clutch mechanism drives the rotation of the conical toothed disc, thereby realizing the sliding of the slide plate in the slide groove. The sliding of the slide plate is utilized to realize the squeezing of the cylinders one and two by the squeezing plate, so that when the three-way valve closes one crushing pipeline, the crushing mechanism in the closed crushing pipeline does not rotate, thereby reducing the loss of kinetic energy of the other crushing mechanism.

[0019] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of an anti-blocking type conveying pipeline proposed by the utility model;

[0021] Figure 2 It is a partial cross-sectional view of a crushing mechanism for an anti-blocking conveying pipeline proposed by the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of one side of a clutch mechanism of an anti-blocking conveying pipeline proposed by the utility model;

[0023] Figure 4 This is a structural schematic diagram of the other side of a clutch mechanism of an anti-blocking conveying pipeline proposed by the utility model.

[0024] In the figure: 1. water inlet; 2. water outlet; 3. three-way valve; 4. crushing pipe; 5. clutch mechanism; 6. transmission mechanism; 7. crushing mechanism; 8. cylinder one; 9. turbine blades; 10. bracket; 11. knife; 12. transmission wheel one; 13. belt; 14. transmission wheel two; 15. housing; 16. rotating shaft; 17. bevel gear; 18. bevel gear disc; 19. extrusion plate; 20. slide plate; 21. slide groove; 22. spiral slide groove; 23. cylinder two. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] A blocking-proof delivery pipeline, such as Figure 1 As shown, it includes a water inlet 1 and a water outlet 2, and the water outlet end of the water inlet 1 is provided with two crushing pipes 4, and the water outlet ends of the two crushing pipes 4 are connected to the water outlet 2;

[0027] The crushing pipe 4 is provided with a crushing mechanism 7, and the two crushing mechanisms 7 are connected by a transmission mechanism 6 provided on the upper side of the crushing mechanism 7;

[0028] The crushing mechanism 7 includes a cylinder 8 and a knife 11, one end of the knife 11 is fixedly connected to the side of the cylinder 8, the side wall of the cylinder 8 is fixedly connected to the turbine blade 9, one end of the cylinder 8 is provided with a bracket 10, the outer wall of the bracket 10 is fixedly connected to the inner wall of the crushing pipe 4, and the bracket 10 is rotatably connected to one end of the cylinder 8 at the axis.

[0029] When in use, sewage enters the crushing pipe 4 through the water inlet 1. Due to the flow of water, the turbine blades 9 drive the cylinder 8 to rotate, so that the knife 11 crushes the garbage blocks in the sewage. At the same time, the garbage blocks are fully integrated with the sewage, so that the garbage blocks cannot settle in the pipe and the garbage cannot block the pipe.

[0030] like Figure 1 As shown, the transmission mechanism 6 includes a transmission wheel 12 , a transmission wheel 2 14 and a belt 13 , and the transmission wheel 12 and the transmission wheel 2 14 are coupled through the belt 13 .

[0031] The device is provided with a transmission wheel 12 and a transmission wheel 2 14, so that when one crushing pipe 4 is blocked, the crushing mechanism 7 in the other crushing pipe 4 is driven by the transmission wheel 12 and the transmission wheel 2 14, so that the crushing pipe 4 is not easily blocked.

[0032] like Figure 1 As shown, one end of the water inlet 1 is fixedly connected to a three-way valve 3, and the three-way valve 3 has three interfaces. The two water outlet ends of the three-way valve 3 are respectively connected to the water inlet ends of the two breaking pipes 4, so that a sewage channel is reserved for the two breaking pipes 4, so that when one breaking pipe 4 is blocked, the other breaking pipe 4 can flow smoothly, ensuring the reliability of sewage discharge from the sewage pipe without being blocked.

[0033] like Figure 1 As shown, the transmission wheel 1 12 and the transmission wheel 2 14 are fixedly connected with a cylinder 2 23 at the axis, and a clutch mechanism 5 is provided at the other end of the cylinder 23, and the other side of the clutch mechanism 5 is rotatably connected to one end of the cylinder 1 8;

[0034] like Figure 3-Figure 4 As shown, the clutch mechanism 5 includes a housing 15 and a rotating shaft 16, the inner wall of the housing 15 is rotatably connected to a conical toothed disc 18, the conical teeth of the conical toothed disc 18 are meshedly connected to a conical gear 17, one side of the conical gear 17 is fixedly connected to one end of the rotating shaft 16, and the rotating shaft 16 is rotatably connected to the outer wall of the housing 15;

[0035] like Figure 4 As shown, the inner wall of the housing 15 is provided with a slide groove 21, the inner wall of the slide groove 21 is slidably connected with a slide plate 20, and a slider adapted to the spiral slide groove 22 provided on the side wall of the conical toothed disc 18 is provided on the lower side of the slide plate 20;

[0036] One end of the slide plate 20 is fixedly connected to the extrusion plate 19 .

[0037] The device is provided with a clutch mechanism 5. The rotation of the rotating shaft 16 of the clutch mechanism 5 drives the rotation of the conical toothed disc 18, so that the sliding plate 20 can slide in the sliding groove 21. The sliding of the sliding plate 20 can realize the squeezing of the cylinder 1 8 and the cylinder 2 23 by the squeezing plate 19. When the three-way valve 3 closes one crushing pipeline 4, the crushing mechanism 7 in the closed crushing pipeline 4 does not rotate, thereby reducing the loss of kinetic energy of the other crushing mechanism 7.

[0038] Working principle: sewage enters the three-way valve 3 through the water inlet 1, and through the switch of the three-way valve 3, a sewage channel is reserved for the two crushing pipes 4, so that after one crushing pipe 4 is blocked, the other crushing pipe 4 can flow smoothly, and the rotation shaft 16 of the clutch mechanism 5 drives the rotation of the conical toothed disc 18, so that the slide plate 20 slides in the slide groove 21, and the sliding of the slide plate 20 is used to squeeze the cylinder 1 8 and the cylinder 2 23 by the extrusion plate 19, so that when the three-way valve 3 closes one crushing pipe 4, the crushing mechanism 7 in the closed crushing pipe 4 does not rotate, and sewage enters the crushing pipe 4. Due to the flow of water, the turbine blades 9 drive the cylinder 1 8 to rotate, so that the knife 11 crushes the garbage blocks in the sewage, and the garbage blocks are fully integrated with the sewage during the crushing.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A blocking-proof delivery pipeline, comprising a water inlet (1) and a water outlet (2), characterized in that: The water outlet end of the water inlet (1) is provided with two crushing pipes (4), and the water outlet ends of the two crushing pipes (4) are connected to the water outlet (2); the crushing pipe (4) is provided with a crushing mechanism (7), and the two crushing mechanisms (7) are connected in transmission through a transmission mechanism (6) arranged on the upper side of the crushing mechanism (7); the crushing mechanism (7) comprises a cylinder (8) and a knife (11), one end of the knife (11) is fixedly connected to the side surface of the cylinder (8), the side wall of the cylinder (8) is fixedly connected to a turbine blade (9), one end of the cylinder (8) is provided with a bracket (10), the outer side wall of the bracket (10) is fixedly connected to the inner wall of the crushing pipe (4), and the bracket (10) is rotatably connected to one end of the cylinder (8) at the axis.

2. The anti-blocking conveying pipeline according to claim 1, characterized in that: The transmission mechanism (6) comprises a transmission wheel 1 (12), a transmission wheel 2 (14) and a belt (13); the transmission wheel 1 (12) and the transmission wheel 2 (14) are coupled to each other through the belt (13).

3. The anti-blocking conveying pipeline according to claim 1, characterized in that: One end of the water inlet (1) is fixedly connected to a three-way valve (3), the three-way valve (3) has three interfaces, and the two water outlet ends of the three-way valve (3) are respectively connected to the water inlet ends of the two crushing pipes (4).

4. The anti-blocking conveying pipeline according to claim 2, characterized in that: The transmission wheel 1 (12) and the transmission wheel 2 (14) are fixedly connected with a cylinder 2 (23) at their axis, and a clutch mechanism (5) is arranged at the other end of the cylinder 2 (23), and the other side of the clutch mechanism (5) is rotationally connected to one end of the cylinder 1 (8).

5. The anti-blocking conveying pipeline according to claim 4, characterized in that: The clutch mechanism (5) comprises a housing (15) and a rotating shaft (16); the inner wall of the housing (15) is rotatably connected to a conical toothed disc (18); the conical teeth of the conical toothed disc (18) are meshedly connected to a conical gear (17).

6. The anti-blocking conveying pipeline according to claim 5, characterized in that: One side of the bevel gear (17) is fixedly connected to one end of the rotating shaft (16), and the rotating shaft (16) is rotatably connected to the outer wall of the housing (15).

7. The anti-blocking conveying pipeline according to claim 5, characterized in that: The inner wall of the housing (15) is provided with a slide groove (21), the inner wall of the slide groove (21) is slidably connected with a slide plate (20), and a slider adapted to the spiral slide groove (22) provided on the side wall of the conical toothed disc (18) is provided on the lower side of the slide plate (20).

8. The anti-blocking conveying pipeline according to claim 7, characterized in that: One end of the slide plate (20) is fixedly connected to an extrusion plate (19).

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