Material pumping pipeline with dredging function

Abstract

The utility model provides a material pumping pipeline with a dredging function, and relates to the technical field of material pumping pipelines, the material pumping pipeline comprises a conveying pipe and a support, the end face of the conveying pipe is fixedly connected with a bent pipe, and the outer surface of the bent pipe is provided with a communicating groove; and the dredging assembly is fixedly connected to the outer surface of the bent pipe and comprises a connecting pipe and a supporting plate, a butterfly valve is arranged in the connecting pipe, driving shafts are symmetrically and rotationally connected to the outer surface of the side, away from the bent pipe, of the supporting plate, and fixing sleeves are fixedly connected to the outer surfaces of the driving shafts. According to the utility model, when the blockage of the material pumping pipeline is found, clotted particles can be scattered by utilizing the rotation of the stirring rod, that is, the purpose of automatically dredging the material pumping pipeline is realized through the matched operation of the butterfly valve, the exhaust valve, the multi-stage electric telescopic rod and the motor, the material pumping pipeline does not need to be disassembled for cleaning and dredging, and the production efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of material extraction pipelines, in particular to a material extraction pipeline with a dredging function. Background Art

[0002] Extraction piping is a piping system used to extract or deliver materials from containers. These piping systems are widely used in various industrial and commercial applications, especially in the chemical, pharmaceutical, food and other industries. The design and selection of extraction piping depends on many factors, including the nature of the material, flow rate, pressure, temperature, etc.

[0003] In the prior art, when a pumping pipe is used to feed particles, the conveying path of the pipe usually passes through a bend. When the particles are conveyed to the bend, the direction of the particles changes. Due to the inertia of the previous straight-line conveyance, the particles collide with the inner wall of the bend. Under the continuous collision of the subsequent conveyed particles, agglomerated particles will appear on the inner wall of the bend, causing blockage of the pipe. It is difficult to clear the blockage in the pipe, and usually the pipe needs to be disassembled to complete the clearing operation, which takes a long time and affects production efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that when a pumping pipe is used to feed particles, the conveying path of the pipe usually passes through a bent position. When the particles are conveyed to the bent position, the direction of the particles is changed. Under the inertia of the previous straight-line conveyance, the particles will collide with the inner wall of the bent pipe. Under the continuous collision of the subsequent conveyed particles, agglomerated particles will exist on the inner wall of the bent pipe, causing blockage of the pipe. It is difficult to clear the blockage of the pipe, and usually the pipe needs to be disassembled to complete it, so that the clearing operation takes a long time, affecting the production efficiency. A pumping pipe with a clearing function is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pumping pipeline with a dredging function, comprising: a conveying pipe and a bracket, the end face of the conveying pipe is fixedly connected with a bent pipe, and the outer surface of the bent pipe is provided with a connecting groove; a dredging component, the dredging component is fixedly connected to the outer surface of the bent pipe, the dredging component includes a connecting pipe and a support plate, a butterfly valve is arranged inside the connecting pipe, the outer surface of the support plate away from the bent pipe is symmetrically rotatably connected with a driving shaft, the outer surface of the driving shaft is fixedly connected with a fixed sleeve, and the outer surface of the fixed sleeve is evenly fixedly connected with a plurality of stirring rods.

[0006] Preferably, the communicating groove is located at the bending position of the elbow, and the connecting pipe is connected to the communicating groove.

[0007] Preferably, a through hole is provided on the outer surface of the connecting pipe, and the through hole is located between the butterfly valve and the elbow.

[0008] Preferably, an exhaust pipe is fixedly connected to the outer surface of the connecting pipe near the through hole, and an exhaust valve is matchedly provided inside the exhaust pipe.

[0009] Preferably, the outer surface of the support plate is in contact with the inner surface of the connecting pipe, and the support plate is located inside the connecting pipe at an end surface on one side away from the bent pipe.

[0010] Preferably, a motor is fixedly connected to the outer surface of one side of the support plate away from the bent pipe, and the output end of the motor passes through the support plate and extends to the other side.

[0011] Preferably, the output end of the motor is fixedly connected to a rotating shaft, and the end surface of the rotating shaft is fixedly connected to a first gear.

[0012] Preferably, a second gear is fixedly connected to the outer surface of the driving shaft, and the first gear is meshingly connected with the second gear.

[0013] Preferably, the outer surface of the support plate on one side close to the motor is symmetrically fixedly connected with a rack rod, and a push plate is fixedly connected between the end surfaces of the two rack rods.

[0014] Preferably, a multi-stage electric telescopic rod is fixedly connected to the outer surface of one side of the bracket close to the push plate, and the end surface of the multi-stage electric telescopic rod is fixedly connected to the outer surface of the push plate.

[0015] Compared with the prior art, the advantages and positive effects of the utility model are:

[0016] 1. In the utility model, when the material extraction pipeline is found to be blocked, the agglomerated particles can be broken up by the rotation of the stirring rod, that is, the purpose of automatically unblocking the material extraction pipeline is achieved through the coordinated operation of the butterfly valve, the exhaust valve, the multi-stage electric telescopic rod and the motor, without the need to disassemble the material extraction pipeline for cleaning and unblocking, thereby effectively improving the production efficiency.

[0017] 2. In the utility model, when the two sets of stirring rods are driven by the operation of the motor to disperse and clear the particles, the first gear is used to synchronously drive the two second gears to rotate, thereby achieving the purpose of a single drive structure synchronously driving the two sets of stirring rods to operate, saving equipment installation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a material extraction pipeline with a dredging function is proposed for the utility model;

[0019] Figure 2 The utility model provides a schematic diagram of a bent pipe structure of a pumping pipe with a dredging function;

[0020] Figure 3 The utility model provides a schematic structural diagram of a dredging component for a material extraction pipeline with a dredging function;

[0021] Figure 4 The utility model provides a schematic structural diagram of a dredging component for a material extraction pipeline with a dredging function.

[0022] Legend: 1. Delivery pipe; 2. Bend pipe; 3. Connecting groove; 4. Bracket; 5. Multi-stage electric telescopic rod; 6. Clearing assembly; 601. Connecting pipe; 602. Butterfly valve; 603. Through hole; 604. Exhaust pipe; 605. Exhaust valve; 606. Support plate; 607. Rack rod; 608. Push plate; 609. Motor; 610. Rotating shaft; 611. First gear; 612. Driving shaft; 613. Second gear; 614. Fixed sleeve; 615. Stirring rod. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1, as Figure 1-Figure 4As shown, the utility model provides a pumping pipeline with a dredging function, including: a conveying pipe 1 and a bracket 4, the end face of the conveying pipe 1 is fixedly connected with a bent pipe 2, and a connecting groove 3 is provided on the outer surface of the bent pipe 2; a dredging component 6, the dredging component 6 is fixedly connected to the outer surface of the bent pipe 2, the dredging component 6 includes a connecting pipe 601 and a supporting plate 606, a butterfly valve 602 is arranged inside the connecting pipe 601, and a driving shaft 612 is symmetrically connected to the outer surface of the supporting plate 606 away from the bent pipe 2, the outer surface of the driving shaft 612 is fixedly connected with a fixing sleeve 614, and a plurality of stirring rods 615 are evenly fixedly connected to the outer surface of the fixing sleeve 614, the connecting groove 3 is located at the bending position of the bent pipe 2, the connecting pipe 601 is connected with the connecting groove 3, a through hole 603 is provided on the outer surface of the connecting pipe 601, and the through hole 603 is located between the butterfly valve 602 and the bent pipe 2, and an exhaust pipe 604 is fixedly connected to the outer surface of the connecting pipe 601 near the through hole 603, An exhaust valve 605 is provided inside the air pipe 604, and the outer surface of the support plate 606 is fitted with the inner surface of the connecting pipe 601. The support plate 606 is located at the end surface of the connecting pipe 601 away from the curved pipe 2. The outer surface of the support plate 606 away from the curved pipe 2 is fixedly connected to a motor 609, and the output end of the motor 609 passes through the support plate 606 and extends to the other side. The output end of the motor 609 is fixedly connected to a rotating shaft 610, and the end surface of the rotating shaft 610 is fixedly connected to a first gear 611, and the outer surface of the driving shaft 612 is fixedly connected to a second gear 613, and the first gear 611 is meshed with the second gear 613. The outer surface of the support plate 606 close to the motor 609 is symmetrically fixedly connected to a rack rod 607, and a push plate 608 is fixedly connected between the end surfaces of the two rack rods 607. The outer surface of the bracket 4 close to the push plate 608 is fixedly connected to a multi-stage electric telescopic rod 5, and the end surface of the multi-stage electric telescopic rod 5 is fixedly connected to the outer surface of the push plate 608.

[0026] The effect achieved by the entire embodiment 1 is that when the particle extraction pipeline is in use, the particles are transported from the conveying pipe 1 to the direction of the curved pipe 2. When the particles are transported through the bending position of the curved pipe 2, the straight conveying path of the particles will be blocked by the inner wall of the curved pipe 2. At this time, the particles will collide with the inner wall of the curved pipe 2, which will slow down the particle conveying progress. At the same time, under the continuous collision of the subsequent transported particles, agglomerated particles will exist on the inner wall of the curved pipe 2, which will cause blockage in the transportation of the curved pipe 2. When it is found that the extraction pipeline is blocked, the exhaust valve 605 is opened to make the exhaust pipe 604 in a connected state, so that the inside of the curved pipe 2 can be exhausted. While exhausting, the butterfly valve 602 is controlled to rotate. After the butterfly valve 602 rotates ninety degrees, the curved pipe 2 and the connecting pipe 601 are in a connected state. Then the multi-stage electric telescopic rod 5 is started to extend, and the multi-stage electric telescopic rod 5 is started to extend. After the electric telescopic rod 5 is extended, the support plate 606 can be pushed to move toward the direction of the curved pipe 2 through the connection between the push plate 608 and the frame rod 607, and the motor 609 is started at the same time. After the motor 609 is running, the stirring rod 615 can be driven to rotate through the linkage of the rotating shaft 610, the first gear 611, the second gear 613 and the driving shaft 612. As the multi-stage electric telescopic rod 5 pushes the support plate 606, the driving shafts 612 on both sides can pass through the avoidance position after the butterfly valve 602 is rotated and enter the inside of the curved pipe 2. At this time, the rotation of the stirring rod 615 can be used to break up the agglomerated particles, that is, through the coordinated operation of the butterfly valve 602, the exhaust valve 605, the multi-stage electric telescopic rod 5 and the motor 609, the purpose of automatically unblocking the material extraction pipeline is achieved, and there is no need to disassemble the material extraction pipeline for cleaning and unblocking, which effectively improves the production efficiency.

[0027] Embodiment 2, as Figure 1-Figure 4 As shown, a second gear 613 is fixedly connected to the outer surface of the driving shaft 612 , and the first gear 611 is meshingly connected with the second gear 613 .

[0028] The effect achieved by the entire embodiment 2 is that when the two sets of stirring rods 615 are driven by the operation of the motor 609 to disperse and clear the particles, the setting of the two second gears 613 being driven to rotate synchronously by the first gear 611 achieves the purpose of synchronously driving the two sets of stirring rods 615 to operate by a single drive structure, thereby saving equipment installation costs.

[0029] Working principle: when the material extraction pipeline is found to be blocked, the exhaust valve 605 is opened to make the exhaust pipe 604 in a connected state, so that the inside of the bent pipe 2 can be exhausted. While exhausting, the butterfly valve 602 is controlled to rotate. After the butterfly valve 602 rotates ninety degrees, the bent pipe 2 and the connecting pipe 601 are connected. Then the multi-stage electric telescopic rod 5 is started to extend. After the multi-stage electric telescopic rod 5 is extended, the support plate 606 can be pushed to move toward the direction of the bent pipe 2 through the connection between the push plate 608 and the frame rod 607. At the same time, the motor 609 is started. After the motor 609 is running, the stirring rod 615 can be driven to rotate through the linkage of the rotating shaft 610, the first gear 611, the second gear 613 and the driving shaft 612. As the multi-stage electric telescopic rod 5 is connected to the support plate 606, the stirring rod 615 is driven to rotate. With the advancement of plate 606, the driving shafts 612 on both sides can pass through the avoidance position after the butterfly valve 602 rotates and enter the inside of the bent pipe 2. At this time, the rotation of the stirring rod 615 can break up the agglomerated particles, that is, through the coordinated operation of the butterfly valve 602, the exhaust valve 605, the multi-stage electric telescopic rod 5 and the motor 609, the purpose of automatically clearing the extraction pipeline is achieved, and there is no need to disassemble the extraction pipeline for cleaning and clearing, which effectively improves the production efficiency. When the two sets of stirring rods 615 are driven by the operation of the motor 609 to break up and clear the particles, the first gear 611 is used to synchronously drive the two second gears 613 to rotate, so that the single drive structure can synchronously drive the two sets of stirring rods 615 to operate, thereby saving the equipment installation cost.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A pumping pipeline with dredging function, characterized in that: include: A delivery pipe (1) and a bracket (4), wherein the end surface of the delivery pipe (1) is fixedly connected to a curved pipe (2), and a connecting groove (3) is provided on the outer surface of the curved pipe (2); A dredging component (6), the dredging component (6) is fixedly connected to the outer surface of the curved pipe (2), the dredging component (6) comprises a connecting pipe (601) and a support plate (606), a butterfly valve (602) is arranged inside the connecting pipe (601), a driving shaft (612) is symmetrically rotatably connected to the outer surface of the support plate (606) away from the curved pipe (2), a fixing sleeve (614) is fixedly connected to the outer surface of the driving shaft (612), and a plurality of stirring rods (615) are evenly fixedly connected to the outer surface of the fixing sleeve (614).

2. The material extraction pipeline with dredging function according to claim 1 is characterized in that: The connecting groove (3) is located at the bending position of the curved pipe (2), and the connecting pipe (601) is arranged in communication with the connecting groove (3).

3. The material extraction pipeline with dredging function according to claim 1 is characterized in that: A through hole (603) is provided on the outer surface of the connecting pipe (601), and the through hole (603) is located between the butterfly valve (602) and the curved pipe (2).

4. The material extraction pipeline with dredging function according to claim 3 is characterized in that: An exhaust pipe (604) is fixedly connected to the outer surface of the connecting pipe (601) near the through hole (603), and an exhaust valve (605) is provided inside the exhaust pipe (604).

5. The material extraction pipeline with dredging function according to claim 1, characterized in that: The outer surface of the support plate (606) is in contact with the inner surface of the connecting pipe (601), and the support plate (606) is located at an end surface of the connecting pipe (601) away from the curved pipe (2).

6. The material extraction pipeline with dredging function according to claim 1, characterized in that: A motor (609) is fixedly connected to the outer surface of one side of the support plate (606) away from the curved pipe (2), and an output end of the motor (609) passes through the support plate (606) and extends to the other side.

7. The material extraction pipeline with dredging function according to claim 6, characterized in that: The output end of the motor (609) is fixedly connected to a rotating shaft (610), and the end surface of the rotating shaft (610) is fixedly connected to a first gear (611).

8. The material extraction pipeline with dredging function according to claim 7, characterized in that: A second gear (613) is fixedly connected to the outer surface of the driving shaft (612), and the first gear (611) is meshingly connected with the second gear (613).

9. The material extraction pipeline with dredging function according to claim 6, characterized in that: The outer surface of the support plate (606) on one side close to the motor (609) is symmetrically fixedly connected with a rack rod (607), and a push plate (608) is fixedly connected between the end surfaces of the two rack rods (607).

10. The material extraction pipeline with dredging function according to claim 9, characterized in that: A multi-stage electric telescopic rod (5) is fixedly connected to the outer surface of the bracket (4) on one side close to the push plate (608), and the end surface of the multi-stage electric telescopic rod (5) is fixedly connected to the outer surface of the push plate (608).

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