Sewage guide cylinder

Abstract

The utility model discloses a sewage guide cylinder, which belongs to the technical field of sewage treatment and comprises a cylinder body, one end of the cylinder body is provided with a connecting pipe, the surface of the connecting pipe is provided with a positioning structure used for assisting in fixing a sewage pipe, and the top end of the cylinder body is fixedly connected with a supporting seat. A supporting frame is fixedly connected to the top end of the supporting seat, a flow guide mechanism is arranged at the top end of the supporting frame, the bottom end of the flow guide mechanism penetrates through the supporting frame and is provided with a connecting column, a scraper is fixedly connected to the outer side wall of the connecting column, the surface of the scraper is attached to the inner side wall of the barrel, and a slow flow barrel is arranged at the bottom end of the barrel. Supporting columns are fixedly connected to the periphery of the bottom end of the flow slowing cylinder, and a base is fixedly connected to the bottom ends of the supporting columns, so that the precipitation speed of sediments in the flow guide cylinder is increased, the sewage treatment efficiency of the flow guide cylinder is improved, the sediments are prevented from being adhered to the inner wall of the flow guide cylinder, and the working efficiency of the flow guide cylinder is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage diversion cylinder. Background Art

[0002] Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering. During sewage treatment operations, a guide tube is usually required to guide the sewage mixed with flocculants into the sewage treatment tank. The sediment in the sewage passes through the guide tube and settles downward by its own weight.

[0003] The existing guide tube uses the weight of the sediment to make the sediment flow downward and settle, which takes a long time, resulting in a decrease in the sewage treatment efficiency of the guide tube. At the same time, after long-term use, the sediment adheres to the surface of the guide tube, which easily affects the flow rate of the sediment, resulting in a decrease in the working efficiency of the guide tube. Therefore, we need to propose a sewage guide tube. Summary of the invention

[0004] The purpose of the utility model is to provide a sewage diversion tube, which can start the rotation of the diversion mechanism through the cooperation of the diversion mechanism, so that a downward vortex is formed inside the diversion tube to assist the sediment to move downward, and at the same time, through the cooperation of the connecting column and the scraper, the sediment on the inner wall of the diversion tube can be scraped and cleaned, thereby increasing the sedimentation speed of the sediment in the diversion tube, improving the sewage treatment efficiency of the diversion tube, avoiding the sediment sticking to the inner wall of the diversion tube, and improving the working efficiency of the diversion tube, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage diversion cylinder, comprising a cylinder body, a connecting pipe is opened at one end of the cylinder body, a positioning structure for assisting in fixing the sewage pipe is installed on the surface of the connecting pipe, the top of the cylinder body is fixedly connected to a support seat, the top of the support seat is fixedly connected to a support frame, the top of the support frame is provided with a diversion mechanism for assisting the sediment to flow downward, the bottom end of the diversion mechanism passes through the support frame and is provided with a connecting column, the outer wall of the connecting column is fixedly connected to a scraper, the surface of the scraper is in contact with the inner wall of the cylinder body, the bottom end of the cylinder body is provided with a slow flow cylinder, the bottom of the slow flow cylinder is fixedly connected to support columns all around, and the bottom end of the support column is fixedly connected to a base.

[0006] Preferably, the positioning structure includes a threaded hole, the inner cavity of the threaded hole is connected to a threaded rod via a thread, the top end of the threaded rod is fixedly connected to a turntable, the bottom end of the threaded rod is rotatably connected to a clamping block via a rotating shaft, and the clamping block is arranged in an arc shape.

[0007] Preferably, the top end of the clamping block is fixedly connected to a support rod, a through hole is opened at a position on the surface of the support rod corresponding to the surface of the connecting tube, the outer surface of the support rod is inserted and slid in the inner cavity of the through hole of the connecting tube, and the top end of the support rod passes through the through hole of the connecting tube and extends upward.

[0008] Preferably, the flow guide mechanism includes a servo motor, which is fixedly connected to the top of the support frame via a mounting plate, the output shaft of the servo motor is fixedly connected to a rotating column, the outer surface of the rotating column is rotatably connected to the surface of the support frame via a rotating shaft, the bottom end of the rotating column passes through the support frame and is fixedly connected to a rotating seat, the bottom end of the rotating seat is fixedly connected to the top of the connecting column, and a flow guide component is arranged at the center of the lower surface of the rotating seat.

[0009] Preferably, the guide assembly includes a rotating rod, the top end of which is plugged and fixed to the center of the lower surface of the rotating seat, the outer surface of the rotating rod is provided with guide plates, and the guide plates are provided in several groups, and the guide plates in several groups are arranged in a turbine shape.

[0010] Preferably, the support columns are arranged in an inclined shape, and four groups of the support columns are arranged, and the four groups of the support columns are symmetrically distributed at the bottom end of the rotating seat.

[0011] Preferably, the slow-flow tube is shaped like a trumpet, a slow-flow groove is provided inside the slow-flow tube, and the slow-flow groove is shaped like a funnel.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a sewage diversion cylinder. Through the cooperation of the diversion mechanism, the diversion mechanism is started to rotate, so that a downward vortex is formed inside the diversion cylinder, which assists the sediment to move downward, thereby increasing the sedimentation speed of the sediment in the diversion cylinder and improving the sewage treatment efficiency of the diversion cylinder.

[0014] 2. The utility model provides a sewage diversion tube. Through the cooperation of the connecting column and the scraper, the diversion mechanism drives the connecting column to move. The connecting column can scrape the sediment on the inner wall of the diversion tube through the scraper for cleaning, thereby avoiding the sediment sticking to the inner wall of the diversion tube and improving the working efficiency of the diversion tube.

[0015] 3. The utility model provides a sewage guide tube. Through the setting of the positioning structure, when the guide tube is connected to the sewage pipe, the positioning structure is used to assist in fixing the sewage pipe. Then the staff takes the fasteners to bolt the connecting pipe to the sewage pipe, which provides convenience for the installation of the sewage pipe and the connecting pipe.

[0016] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of a local cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the disassembled connecting pipe and positioning structure of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the flow guiding mechanism of the utility model.

[0021] In the figure: 1. Cylinder; 2. Connecting pipe; 3. Positioning structure; 31. Threaded rod; 32. Turntable; 33. Clamping block; 4. Support seat; 5. Support frame; 6. Flow guide mechanism; 61. Servo motor; 62. Rotating column; 63. Rotating seat; 64. Rotating rod; 65. Guide plate; 7. Connecting column; 8. Scraper; 9. Slow flow cylinder; 10. Support column; 11. Base; 12. Support rod; 13. Slow flow trough. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: a sewage diversion cylinder, comprising a cylinder body 1, a connecting pipe 2 is opened at one end of the cylinder body 1, a positioning structure 3 for assisting the fixation of the sewage pipe is installed on the surface of the connecting pipe 2, a support seat 4 is fixedly connected to the top of the cylinder body 1, a support frame 5 is fixedly connected to the top of the support seat 4, a diversion mechanism 6 for assisting the sediment to flow downward is arranged at the top of the support frame 5, the bottom end of the diversion mechanism 6 passes through the support frame 5 and is provided with a connecting column 7, a scraper 8 is fixedly connected to the outer wall of the connecting column 7, the surface of the scraper 8 is in contact with the inner wall of the cylinder body 1, a slow-flow cylinder 9 is arranged at the bottom end of the cylinder body 1, support columns 10 are fixedly connected to the bottom of the slow-flow cylinder 9, and a base 11 is fixedly connected to the bottom end of the support column 10;

[0024] The sewage pipe delivers the sewage into the connecting port, starts the diversion mechanism 6 to rotate, and forms a downward turbine inside the diversion tube to assist the sediment in the sewage to move downward. At the same time, the diversion mechanism 6 drives the connecting column 7 to rotate, so that the connecting column 7 drives the scraper 8 to scrape the sediment on the inner wall of the diversion tube, thereby increasing the sedimentation speed of the sediment in the diversion tube, improving the sewage treatment efficiency of the diversion tube, avoiding the sediment sticking to the inner wall of the diversion tube, and improving the working efficiency of the diversion tube.

[0025] The positioning structure 3 includes a threaded hole, the inner cavity of the threaded hole is connected to a threaded rod 31 through a thread, the top of the threaded rod 31 is fixedly connected to a turntable 32, and the bottom of the threaded rod 31 is rotatably connected to a clamping block 33 through a rotating shaft. The clamping block 33 is arranged in an arc shape. When the sewage pipe is connected to the connecting pipe 2, the sewage pipe is inserted into the inner wall of the connecting pipe 2, and then the turntable 32 is rotated to drive the threaded rod 31 to rotate. The threaded rod 31 is connected to the threaded hole through a thread, so that the threaded rod 31 pushes the clamping block 33 to fit the surface of the sewage pipe, thereby assisting in fixing the sewage pipe.

[0026] The top end of the clamping block 33 is fixedly connected to the support rod 12, and a through hole is opened at a position corresponding to the surface of the support rod 12 and the surface of the connecting tube 2. The outer surface of the support rod 12 is inserted and slid into the inner cavity of the through hole of the connecting tube 2, and the top end of the support rod 12 passes through the through hole of the connecting tube 2 and extends upward. Two groups of support rods 12 are provided. Through the setting of the support rods 12, the threaded rod 31 is prevented from driving the clamping block 33 to flip, so that the clamping block 33 can only move up and down through the threaded rod 31.

[0027] The flow guide mechanism 6 includes a servo motor 61, which is fixedly connected to the top of the support frame 5 through a mounting plate. The output shaft of the servo motor 61 is fixedly connected to a rotating column 62. The outer surface of the rotating column 62 is rotatably connected to the surface of the support frame 5 through a rotating shaft. The bottom end of the rotating column 62 passes through the support frame 5 and is fixedly connected to a rotating seat 63. The bottom end of the rotating seat 63 is fixedly connected to the top of the connecting column 7. A flow guide component is arranged at the center of the lower surface of the rotating seat 63. When the servo motor 61 is started, the rotating column 62 is driven to rotate. The rotating column 62 drives the flow guide component to rotate and the connecting column 7 to move through the rotating seat 63.

[0028] The guide assembly includes a rotating rod 64, the top of which is plugged and fixed to the center of the lower surface of the rotating seat 63. A guide plate 65 is provided on the outer surface of the rotating rod 64. The guide plates 65 are provided in several groups, and the several groups of guide plates 65 are arranged in a turbine shape. The guide plates 65 are driven to rotate by the rotating rod 64. The turbine formed by the guide plates 65 forms a downward-moving vortex when the guide plates 65 rotate to assist the sediment in the sewage to move downward.

[0029] The support column 10 is arranged in an inclined shape. There are four groups of support columns 10. The four groups of support columns 10 are symmetrically distributed at the bottom end of the rotating seat 63. Through the arrangement of the support columns 10, when the support columns 10 drive the scraper 8 to scrape the sediment, the scraper 8 can push the sediment to move downward.

[0030] The slow flow tube 9 is shaped like a trumpet, and a slow flow groove 13 is provided inside the slow flow tube 9. The slow flow groove 13 is shaped like a funnel. The shape of the slow flow groove 13 can avoid the backflow of the sediment after it flows out of the slow flow groove 13, thereby improving the sedimentation efficiency of the sediment.

[0031] During specific use: insert the sewage pipe into the connecting pipe 2, rotate the turntable 32 to drive the threaded rod 31 to move, and the threaded rod 31 is connected to the threaded hole by a thread, so that when the threaded rod 31 rotates, it pushes the clamping block 33 to assist in fixing the sewage pipe. After the staff bolts the sewage pipe to the connecting pipe 2, start the sewage pipe to discharge the sewage into the cylinder 1, start the servo motor 61 to drive the rotating column 62 to rotate, and the rotating column 62 drives the connecting column 7 to move through the rotating seat 63, so that the connecting column 7 scrapes the sediment on the inner wall of the cylinder 1 through the scraper 8, and at the same time, the rotating seat 63 drives the rotating rod 64 at the bottom to rotate, and the turbine formed by the guide plate 65 is used to make the guide plate 65 rotate to form a downward moving vortex to assist the sediment in the sewage to move downward, thereby improving the sedimentation speed of the sediment in the guide tube, improving the sewage treatment efficiency of the guide tube, avoiding the sediment sticking to the inner wall of the guide tube, and improving the working efficiency of the guide tube.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sewage diversion cylinder, comprising a cylinder body (1), characterized in that: A connecting pipe (2) is provided at one end of the cylinder (1), and a positioning structure (3) for assisting in fixing the sewage pipe is installed on the surface of the connecting pipe (2). The top of the cylinder (1) is fixedly connected to a support seat (4), and the top of the support seat (4) is fixedly connected to a support frame (5). The top of the support frame (5) is provided with a guide mechanism (6) for assisting the sediment to flow downward, and the bottom end of the guide mechanism (6) passes through the support frame (5) and is provided with a connecting column (7). The outer wall of the connecting column (7) is fixedly connected to a scraper (8), and the surface of the scraper (8) is in contact with the inner wall of the cylinder (1). The bottom end of the cylinder (1) is provided with a slow flow tube (9), and the bottom of the slow flow tube (9) is fixedly connected to support columns (10) on all sides, and the bottom end of the support column (10) is fixedly connected to a base (11).

2. A sewage guide tube according to claim 1, characterized in that: The positioning structure (3) comprises a threaded hole, the inner cavity of the threaded hole is connected to a threaded rod (31) via a thread, the top end of the threaded rod (31) is fixedly connected to a rotating disk (32), and the bottom end of the threaded rod (31) is rotatably connected to a clamping block (33) via a rotating shaft, and the clamping block (33) is arranged in an arc shape.

3. A sewage guide tube according to claim 2, characterized in that: The top end of the clamping block (33) is fixedly connected to a support rod (12); a through hole is provided on the surface of the support rod (12) at a position corresponding to the surface of the connecting tube (2); the outer surface of the support rod (12) is plugged and slidably engaged with the inner cavity of the through hole of the connecting tube (2); and the top end of the support rod (12) passes through the through hole of the connecting tube (2) and extends upward.

4. A sewage guide tube according to claim 1, characterized in that: The flow guide mechanism (6) comprises a servo motor (61), the servo motor (61) being fixedly connected to the top end of the support frame (5) via a mounting plate, the output shaft of the servo motor (61) being fixedly connected to a rotating column (62), the outer surface of the rotating column (62) being rotatably connected to the surface of the support frame (5) via a rotating shaft, the bottom end of the rotating column (62) passing through the support frame (5) and being fixedly connected to a rotating seat (63), the bottom end of the rotating seat (63) being fixedly connected to the top end of the connecting column (7), and a flow guide component being arranged at the center of the lower surface of the rotating seat (63).

5. A sewage guide tube according to claim 4, characterized in that: The flow guide assembly comprises a rotating rod (64), the top end of the rotating rod (64) being plugged and fixed to the center of the lower surface of the rotating seat (63), the outer surface of the rotating rod (64) being provided with a flow guide plate (65), the flow guide plates (65) being provided in a plurality of groups, and the plurality of groups of the flow guide plates (65) being arranged in a turbine shape.

6. A sewage guide tube according to claim 1, characterized in that: The support columns (10) are arranged in an inclined shape, and four groups of the support columns (10) are arranged, and the four groups of the support columns (10) are symmetrically distributed at the bottom end of the rotating seat (63).

7. The sewage guide tube according to claim 1, characterized in that: The slow flow tube (9) is shaped like a trumpet, a slow flow groove (13) is provided inside the slow flow tube (9), and the slow flow groove (13) is shaped like a funnel.

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