Water reducing agent anti-blocking delivery pipe structure

Abstract

This utility model discloses a structure for an anti-clogging conveying pipeline for water-reducing agents, relating to the field of conveying pipeline technology. It includes a pipeline body, a frame vibration unit, and a material adjustment unit. This pipeline structure features a reliable frame vibration unit. The square rods on both sides of the connecting shaft allow relative sliding with the rotating shaft while ensuring effective transmission. A hydraulic cylinder strikes the rotating shaft from the left side. Under the action of springs and connecting slots, the auger frame generates a vibration effect, shaking off water-reducing agent material adhering to its surface and preventing pipeline blockage caused by material adhesion. It also features a reliable material adjustment unit. By providing water or ventilation to the conveyed material, the hardness of the water-reducing agent material can be adjusted, maintaining a suitable material hardness and ensuring smooth conveying.

Description

Technical Field

[0001] This utility model relates to the field of conveying pipelines, and in particular to a structure for a water-reducing agent anti-clogging conveying pipeline. Background Technology

[0002] Water-reducing agents are chemical admixtures that reduce the amount of water needed for concrete mixing by dispersing cement particles to improve fluidity. They are primarily used to improve concrete workability, increase strength, and reduce the water-cement ratio, and are widely used in construction engineering and precast component production. During the production and transportation of water-reducing agents, pipeline conveying devices efficiently deliver the agent through a closed pipeline system, allowing for precise flow control and preventing material leakage or contamination.

[0003] In existing technologies, pipelines for conveying water-reducing agents mostly rely on internal augers to provide conveying power. However, water-reducing agents tend to adhere to the auger plates, and as the amount of adhered material increases, it can easily cause blockages in the pipeline. In addition, the hardness or softness of the material also affects the smoothness of the conveying process. Therefore, we propose a structure for an anti-clogging conveying pipeline for water-reducing agents. Utility Model Content

[0004] The technical problem this invention aims to solve is to overcome existing defects and provide a structure for an anti-clogging conveying pipeline for water-reducing agents. This structure features a reliable frame vibration unit; square rods on both sides of the connecting shaft allow relative sliding with the rotating shaft while ensuring effective transmission; a hydraulic cylinder strikes the rotating shaft from the left; and under the action of springs and connecting slots, the auger frame vibrates, shaking off water-reducing agent material adhering to its surface and preventing pipeline blockage caused by material adhesion; it also features a reliable material adjustment unit that adjusts the hardness of the water-reducing agent by providing water or ventilation to the conveying material, thus maintaining a suitable material hardness and ensuring smooth conveying, effectively solving the problems in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a water-reducing agent anti-clogging conveying pipeline structure, comprising a pipeline body, a frame vibration unit, and a material adjustment unit, characterized in that:

[0006] Pipe body: It is arranged horizontally and has a rotating shaft inside. The rotating shaft coincides with the central axis of the pipe body and a auger is fixedly connected to the outside of the rotating shaft.

[0007] The frame vibration unit includes a connecting slot, a connecting shaft, a spring sleeve, a spring, a lifting frame, and a hydraulic cylinder. The right end of the rotating shaft has a connecting slot, into which the connecting shaft is inserted and slidably connected. The connecting shaft consists of a central round rod and two relatively smaller square rods on both sides. The vertical cross-section of the connecting slot is the same as the shape of the vertical cross-section of the connecting shaft. A spring sleeve is fixedly connected to one end of the connecting shaft near the rotating shaft. One end of the spring is fitted on the outside of the spring sleeve, and the other end of the spring rests deep in the connecting slot. A lifting frame is fixedly connected to the upper left side of the main pipe body. The vertical cross-section of the lifting frame is L-shaped. A hydraulic cylinder is embedded in the vertical section on the outer side of the lifting frame, with the telescopic end of the hydraulic cylinder facing the left end of the rotating shaft.

[0008] Material conditioning unit: installed on the upper side of the main pipe body.

[0009] Driven by external force, the shaft rotates the auger, which pushes the material along the inside of the pipe. The connecting slot is used for inserting the connecting shaft. The square rods on both sides of the connecting shaft allow relative sliding with the shaft while ensuring effective transmission. The spring sleeve is used for installing the spring, and the lifting frame is used for installing the hydraulic cylinder. The hydraulic cylinder strikes the shaft from the left. Under the action of the spring and the connecting slot, the auger can generate a vibration effect, which can shake off the water-reducing agent material adhering to the surface of the auger and avoid pipe blockage caused by material adhesion.

[0010] Furthermore, the frame vibration unit also includes a motor, a support, and a bearing. A vertical support is provided on the right side of the main pipe body. A bearing is embedded in the upper end of the support, and a motor is installed on the right side of the support. The output shaft of the motor passes through the inner ring of the bearing and is fixedly connected to the right end of the connecting shaft. The support is used for the installation of the bearing. The support and the bearing together provide support for the output shaft of the motor, and the motor provides the power required for the shaft to rotate.

[0011] Furthermore, the frame vibration unit also includes connecting short rods, lifting rings, rubber blocks, and fastening shackles. Three connecting short rods are fixedly connected to the left end of the pipe body, respectively fixed to the left, right, and top sides inside the pipe body. The inner section of each of the three connecting short rods is fixedly connected to the outside of the lifting ring. The rotating shaft passes through the inside of the lifting ring and maintains a sliding connection with it. A circular rubber block is fixedly connected to the telescopic end of the hydraulic cylinder. The right end of the lifting frame is fitted and fixedly connected to the upper side of the pipe body. A fastening shackle is bolted to the right end of the lifting frame and is secured to the outside of the pipe body. The lifting ring is installed and fixed to the left end of the pipe body via the connecting short rods, and the distribution of the three connecting short rods avoids the unloading area on the left side of the pipe body, facilitating material discharge along the lower edge of the pipe body. The fastening shackle is used to lift the rotating shaft and allow it to move. The rubber block provides cushioning protection when the hydraulic cylinder strikes the rotating shaft.

[0012] Furthermore, the material adjustment unit includes a feed hopper, flow valves, a water inlet, an air inlet, and a mounting base. The feed hopper is fixedly connected to the upper right side of the main pipe body, and a horizontal mounting base is fixedly connected to the upper end of the main pipe body. A row of flow valves is fixedly connected at equal intervals to the upper end of the mounting base. A section of water inlet is fixedly connected to the upper end of each flow valve, and the lower end of the flow valve is connected to the interior of the main pipe body. An air inlet is fixedly connected to the upper end of the mounting base at a position between two adjacent water inlets, and the air inlet is connected to the interior of the main pipe body. The feed hopper is used to fill the pipe body with water-reducing agent. The loaded material is conveyed to the left along the pipe body. During the conveying process, the viscosity and hardness of the conveyed material can be judged by observing the smoothness of the material discharge on the left side of the pipe body. The mounting base is used to install water inlet and air inlet. The water inlet is used to connect to an external water source. The flow valve can control the water dripping speed, which can be used to increase the softness of the material. The air inlet is used to connect to an external air source. By blowing air into the pipe body, the conveyed material can be dried, thereby increasing the hardness of the conveyed material. This completes the adjustment of the softness of the conveyed material, so as to keep the material at a moderate softness and ensure smooth conveying.

[0013] Furthermore, the system also includes a motor support plate and an outer clamp. A horizontal motor support plate is fixedly connected to the right side of the bracket. The motor is mounted on the upper side of the motor support plate. The outer clamp has an Ω-shaped structure and is secured to the outside of the motor. Both ends of the outer clamp are fixedly connected to the motor support plate with bolts. The motor support plate supports the motor, and the outer clamp secures the motor.

[0014] Furthermore, it also includes a base and support blocks. A horizontal base is provided below the main pipe body, and three support blocks are fixedly connected at equal intervals to the upper end of the base. The support blocks support and are fixedly connected to the lower side of the main pipe body. The base is used for the stable placement of the entire device, and the support blocks are used for the fixed connection between the main pipe body and the base, and also serve to support the main pipe body.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the anti-clogging conveying pipeline structure of this water-reducing agent has the following advantages:

[0016] 1. It has a reliable frame vibration unit. The square rods on both sides of the connecting shaft can ensure effective transmission while allowing relative sliding with the rotating shaft. The hydraulic cylinder strikes the rotating shaft from the left side. Under the action of the spring and the connecting slot, the auger can generate a vibration effect, which can shake off the water-reducing agent material adhering to the surface of the auger and avoid pipe blockage caused by the material adhering.

[0017] 2. It has a reliable material adjustment unit. By adding water or ventilating the material during transportation, it can adjust the softness and hardness of the water-reducing agent material, thereby maintaining the material at a moderate softness and hardness and ensuring smooth transportation.

[0018] 3. This pipeline structure features a reliable frame vibration unit. The square rods on both sides of the connecting shaft allow for relative sliding with the rotating shaft while ensuring effective transmission. The hydraulic cylinder strikes the rotating shaft from the left side, and under the action of the spring and connecting slot, the auger frame generates a vibration effect, which can shake off the water-reducing agent material adhering to the surface of the auger frame, avoiding pipeline blockage caused by material adhesion. It also has a reliable material adjustment unit, which can adjust the softness and hardness of the water-reducing agent material by adding water or ventilating the material during transportation, thereby maintaining the material at a moderate softness and hardness and ensuring smooth transportation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the left front side structure of this utility model.

[0020] Figure 2 This is a partial structural cross-sectional view of this utility model.

[0021] Figure 3 This is a schematic diagram of the upper structure of this utility model.

[0022] Figure 4 This is a utility model Figure 1 Enlarged view of the structure at point A in the middle.

[0023] Figure 5 This is a utility model Figure 2 Enlarged view of the structure at point B in the middle.

[0024] Figure 6This is a utility model Figure 3 Enlarged view of the structure at point C.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Pipeline body; 2. Rotating shaft; 3. Screw; 4. Frame vibration unit; 41. Connecting slot; 42. Connecting shaft; 43. Spring sleeve block; 44. Spring; 45. Lifting frame; 46. Hydraulic cylinder; 47. Electric motor; 48. Bracket; 49. Bearing; 410. Connecting short rod; 411. Lifting ring; 412. Rubber block; 413. Fastening clasp; 5. Material adjustment unit; 51. Feed hopper; 52. Flow valve; 53. Water inlet; 54. Air inlet; 55. Mounting base; 6. Motor support plate; 7. External clamp; 8. Base; 9. Support block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-6 This embodiment provides a technical solution: a water-reducing agent anti-clogging conveying pipeline structure, including a pipeline body 1, a frame vibration unit 4, and a material adjustment unit 5, characterized in that:

[0029] Pipe body 1: It is arranged horizontally and has a rotating shaft 2 inside. The rotating shaft 2 coincides with the central axis of the pipe body 1, and a auger 3 is fixedly connected to the outside of the rotating shaft 2.

[0030] The frame vibration unit 4 includes a connecting slot 41, a connecting shaft 42, a spring sleeve 43, a spring 44, a lifting frame 45, and a hydraulic cylinder 46. The right end of the rotating shaft 2 has a connecting slot 41. The connecting shaft 42 is inserted into and slidably connected inside the connecting slot 41. The connecting shaft 42 is composed of a central round rod and two relatively smaller square rods on both sides. The vertical cross-section of the connecting slot 41 has the same shape as the vertical cross-section of the connecting shaft 42. The end of the connecting shaft 42 near the rotating shaft 2 is fixedly connected to the spring sleeve 43. One end of the spring 44 is sleeved on the outside of the spring sleeve 43, and the other end of the spring 44 is pressed against the deep part of the connecting slot 41. The upper left side of the pipe body 1 is fixedly connected to the lifting frame 45. The vertical cross-section of the lifting frame 45 is an L-shaped structure. The hydraulic cylinder 46 is embedded in the vertical section on the outer side of the lifting frame 45. The telescopic end of the hydraulic cylinder 46 faces the left end of the rotating shaft 2.

[0031] Material adjustment unit 5: installed on the upper side of the main pipe body 1.

[0032] Driven by external force, the rotating shaft 2 drives the auger frame 3 to rotate. The auger frame 3 pushes the material along the inside of the pipe body 1. The connecting slot 41 is used for the insertion of the connecting shaft 42. The square rods on both sides of the connecting shaft 42 can allow relative sliding with the rotating shaft 2 while ensuring effective transmission. The spring sleeve block 43 is used for the installation of the spring 44. The lifting frame 45 is used for the installation of the hydraulic cylinder 46. The hydraulic cylinder 46 strikes the rotating shaft 2 from the left. Under the action of the spring 44 and the connecting slot 41, the auger frame 3 can generate a vibration effect, which can shake off the water-reducing agent material adhering to the surface of the auger frame 3 and prevent the material from adhering and accumulating, causing pipe blockage.

[0033] The frame vibration unit 4 also includes a motor 47, a bracket 48, and a bearing 49. A vertical bracket 48 is provided on the right side of the main pipe body 1. The bearing 49 is embedded in the upper end of the bracket 48. The motor 47 is installed on the right side of the bracket 48. The output shaft of the motor 47 passes through the inner ring of the bearing 49 and is fixedly connected to the right end of the connecting shaft 42. The bracket 48 is used for the installation of the bearing 49. The bracket 48 and the bearing 49 together provide support for the output shaft of the motor 47. The motor 47 provides the power required for the rotation of the shaft 2.

[0034] The frame vibration unit 4 also includes connecting short rods 410, lifting rings 411, rubber blocks 412, and fastening rings 413. Three connecting short rods 410 are fixedly connected inside the left port of the pipe body 1. The three connecting short rods 410 are fixedly connected to the left, right, and upper sides of the pipe body 1, respectively. The inner section of each of the three connecting short rods 410 is fixedly connected to the outer side of the lifting rings 411. The rotating shaft 2 passes through the inside of the lifting rings 411 and maintains a sliding connection with the lifting rings 411. The telescopic end of the hydraulic cylinder 46 is fixedly connected to a circular rubber block 412. The right end of the lifting frame 45 is attached to and fixedly connected to the upper side of the pipe body 1. The right end of the lifting frame 45 is fixedly connected to a fastening ring 413 by bolts. The fastening ring 413 is clamped to the outer side of the pipe body 1. The lifting ring 411 is installed and fixed at the left end of the pipe body 1 via the connecting short rod 410, and the distribution of the three connecting short rods 410 can avoid the unloading part on the left side of the pipe body 1, so that the material can be discharged outward along the lower edge of the pipe body 1; the fastening ring 413 is used to lift the rotating shaft 2 and allow the rotating shaft 2 to move; the rubber block 412 can play a buffering and protective role when the hydraulic cylinder 46 strikes the rotating shaft 2.

[0035] The material adjustment unit 5 includes a feed hopper 51, flow valves 52, water inlet 53, air inlet 54, and mounting base 55. The feed hopper 51 is fixedly connected to the upper right side of the main pipe body 1. The upper end of the main pipe body 1 is fixedly connected to a horizontal mounting base 55. A row of flow valves 52 is fixedly connected at equal intervals at the upper end of the mounting base 55. A section of water inlet 53 is fixedly connected to the upper end of each flow valve 52. The lower end of the flow valve 52 is connected to the interior of the main pipe body 1. An air inlet 54 is fixedly connected to the upper end of the mounting base 55 at a position between two adjacent water inlets 53. The air inlet 54 is connected to the interior of the main pipe body 1. The feed hopper 51 is used to fill the water-reducing agent material into the pipe body 1. The material is conveyed to the left along the pipe body 1. During the conveying process, the viscosity and hardness of the conveyed material can be judged by observing the smoothness of the material discharge on the left side of the pipe body 1. The mounting base 55 is used to install the water inlet 53 and the air inlet 54. The water inlet 53 is used to connect to an external water source. The flow valve 52 can control the water dripping speed, which can be used to increase the softness of the material. The air inlet 54 is used to connect to an external air source. By blowing air into the pipe body 1, the conveyed material can be dried, thereby increasing the hardness of the conveyed material. This completes the adjustment of the softness and hardness of the conveyed material, thereby keeping the material at a moderate softness and hardness and ensuring smooth conveying.

[0036] It also includes a motor support plate 6 and an outer clamping bracket 7. A horizontal motor support plate 6 is fixedly connected to the right side of the bracket 48. The motor 47 is mounted on the upper side of the motor support plate 6. The outer clamping bracket 7 has an Ω-shaped structure and is fixed to the outside of the motor 47. The two ends of the outer clamping bracket 7 are fixedly connected to the motor support plate 6 by bolts. The motor support plate 6 is used to support the motor 47, and the outer clamping bracket 7 is used to secure the motor 47.

[0037] It also includes a base 8 and support blocks 9. A horizontal base 8 is provided below the main pipe body 1, and three support blocks 9 are fixedly connected at equal intervals to the upper end of the base 8. The support blocks 9 support and are fixedly connected to the lower side of the main pipe body 1. The base 8 is used for the stable placement of the entire device, and the support blocks 9 are used for the fixed connection between the main pipe body 1 and the base 8, and also serve to support the main pipe body 1.

[0038] The working principle of the anti-clogging conveying pipeline structure for water-reducing agents provided by this utility model is as follows: This pipeline structure has a reliable frame vibration unit 4, which can prevent water-reducing agent material from adhering to the surface of the auger frame 3 through knocking and vibration, thereby avoiding pipeline blockage: The rotating shaft 2 drives the auger frame 3 to rotate under the drive of external force, and the auger frame 3 pushes the material along the inside of the pipeline body 1. The connecting slot 41 is used for the insertion of the connecting shaft 42. The square rods on both sides of the connecting shaft 42 can allow relative sliding with the rotating shaft 2 while ensuring effective transmission. The spring sleeve block 43 is used for the installation of the spring 44. The lifting frame 45 is used for the installation of the hydraulic cylinder 46. The hydraulic cylinder 46 knocks on the rotating shaft 2 from the left side. Under the action of the spring 44 and the connecting slot 41, the auger frame 3... The vibration effect can shake off the water-reducing agent adhering to the surface of the auger frame 3, avoiding pipe blockage caused by material adhesion; the bracket 48 is used for the installation of the bearing 49. The bracket 48 and the bearing 49 together support the output shaft of the motor 47. The motor 47 provides the power required for the rotation of the shaft 2. The lifting ring 411 is installed and fixed at the left end of the pipe body 1 through the connecting short rod 410. The distribution of the three connecting short rods 410 can avoid the unloading part on the left side of the pipe body 1, which facilitates the discharge of material along the lower edge of the pipe body 1; the fastening ring 413 is used to lift the shaft 2 and allow the shaft 2 to move. The rubber block 412 can play a buffering and protective role when the hydraulic cylinder 46 strikes the shaft 2. This pipeline structure also has a reliable material adjustment unit 5. The feed hopper 51 is used to fill the water-reducing agent material into the pipeline body 1. The loaded material is conveyed to the left along the pipeline body 1. During the conveying process, the viscosity and hardness of the conveyed material can be judged by observing the smoothness of the material discharge on the left side of the pipeline body 1. The mounting base 55 is used to install the water inlet 53 and the air inlet 54. The water inlet 53 is used to connect to an external water source. The flow valve 52 can control the water dripping speed, which can be used to increase the softness of the material. The air inlet 54 is used to connect to an external air source. By blowing air into the pipeline body 1, the conveyed material can be dried, thereby increasing the hardness of the conveyed material. This completes the adjustment of the softness and hardness of the conveyed material, thereby keeping the material at a moderate softness and hardness and ensuring smooth conveying. In addition, the base 8 is used for the stable placement of the entire device, the support block 9 is used for the fixed connection between the pipe body 1 and the base 8, and also serves to support the pipe body 1; the motor support plate 6 is used to support the motor 47, and the outer bracket 7 is used to fasten the motor 47.

[0039] It is worth noting that the input terminals of the hydraulic cylinder 46 and the electric motor 47 disclosed in the above embodiments are electrically connected to the output terminal of the external power supply through an external control switch group. The control switch group controls the operation of the hydraulic cylinder 46 and the electric motor 47 using methods commonly used in the prior art.

[0040] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A structure for an anti-clogging conveying pipeline for a water-reducing agent, comprising a pipeline body (1), a frame vibration unit (4), and a material adjustment unit (5), characterized in that: Pipe body (1): It is set horizontally and has a rotating shaft (2) inside. The rotating shaft (2) and the central axis of the pipe body (1) coincide, and a auger (3) is fixedly connected to the outside of the rotating shaft (2). The frame vibration unit (4) includes a connecting slot (41), a connecting shaft (42), a spring sleeve (43), a spring (44), a hoisting frame (45), and a hydraulic cylinder (46). The right end of the rotating shaft (2) has a connecting slot (41). The connecting shaft (42) is inserted into and slidably connected inside the connecting slot (41). The connecting shaft (42) is composed of a central round rod and two relatively smaller square rods on both sides. The vertical cross-section of the connecting slot (41) has the same shape as the vertical cross-section of the connecting shaft (42). A spring sleeve block (43) is fixedly connected to one end of the connecting shaft (42) near the rotating shaft (2). One end of the spring (44) is sleeved on the outside of the spring sleeve block (43), and the other end of the spring (44) is pressed against the deep part of the connecting slot (41). A hoisting frame (45) is fixedly connected to the upper left side of the pipe body (1). The vertical section of the hoisting frame (45) is an L-shaped structure. A hydraulic cylinder (46) is embedded in the vertical section on the outside of the hoisting frame (45). The telescopic end of the hydraulic cylinder (46) faces the left end of the rotating shaft (2). Material adjustment unit (5): installed on the upper side of the main body of the pipeline (1).

2. The anti-clogging conveying pipeline structure for water-reducing agent according to claim 1, characterized in that: The frame vibration unit (4) also includes a motor (47), a bracket (48) and a bearing (49). A vertical bracket (48) is provided on the right side of the pipe body (1). A bearing (49) is embedded in the upper end of the bracket (48). A motor (47) is installed on the right side of the bracket (48). The output shaft of the motor (47) passes through the inner ring of the bearing (49) and is fixedly connected to the right end of the connecting shaft (42).

3. The anti-clogging conveying pipeline structure for water-reducing agent according to claim 2, characterized in that: The frame vibration unit (4) also includes connecting short rods (410), lifting rings (411), rubber blocks (412) and fastening rings (413). Three connecting short rods (410) are fixedly connected inside the left port of the pipe body (1). The three connecting short rods (410) are fixedly connected to the left and right sides and the top side inside the pipe body (1). The inner part of the three connecting short rods (410) is fixedly connected to the outside of the lifting rings (411). The rotating shaft (2) passes through the inside of the lifting rings (411) and maintains a sliding connection with the lifting rings (411). The extension end of the hydraulic cylinder (46) is fixedly connected to a circular rubber block (412). The right end of the hoisting frame (45) is attached to and fixedly connected to the upper side of the pipe body (1). The right end of the hoisting frame (45) is fixedly connected to a fastening ring (413) by bolts. The fastening ring (413) is clamped to the outside of the pipe body (1).

4. The anti-clogging conveying pipeline structure for water-reducing agent according to claim 1, characterized in that: The material adjustment unit (5) includes a feed hopper (51), flow valves (52), water inlet (53), air inlet (54) and mounting base (55). The feed hopper (51) is fixedly connected to the upper right side of the main body of the pipeline (1). The upper end of the main body of the pipeline (1) is fixedly connected to a horizontal mounting base (55). A row of flow valves (52) is fixedly connected at equal intervals at the upper end of the mounting base (55). A section of water inlet (53) is fixedly connected to the upper end of each flow valve (52). The lower end of the flow valve (52) is connected to the interior of the main body of the pipeline (1). An air inlet (54) is fixedly connected to the upper end of the mounting base (55) at a position between two adjacent water inlets (53). The air inlet (54) is connected to the interior of the main body of the pipeline (1).

5. The anti-clogging conveying pipeline structure for water-reducing agent according to claim 2, characterized in that: It also includes a motor support plate (6) and an outer bracket (7). The right side of the bracket (48) is fixedly connected to a horizontal motor support plate (6). The motor (47) is installed on the upper side of the motor support plate (6). The outer bracket (7) has an Ω-shaped structure and is fixed to the outside of the motor (47). The two ends of the outer bracket (7) are fixedly connected to the motor support plate (6) by bolts.

6. The anti-clogging conveying pipeline structure for water-reducing agent according to claim 1, characterized in that: It also includes a base (8) and a support block (9). A horizontal base (8) is provided below the main body of the pipe (1). Three support blocks (9) are fixedly connected at equal intervals at the upper end of the base (8). The support blocks (9) support and are fixedly connected to the lower side of the main body of the pipe (1).

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