CN220790021U - Water conservancy pipeline waste fitting discharging - Google Patents

Abstract

The utility model discloses a sewage disposal device for a water conservancy pipeline, which relates to the technical field of water conservancy projects and comprises a drainage pipeline, wherein a sewage disposal device is fixedly arranged on the surface of the drainage pipeline, the lower end of the sewage disposal device is fixedly provided with the sewage disposal device, the sewage disposal device comprises a shell, and an arc-shaped filter screen is fixedly arranged in the shell. This water conservancy pipeline waste fitting discharging, through the interval at drainage pipe's fixed surface installation device of decontaminating, rivers get into the inside of shell through drainage pipe after, filter silt through arc filter screen, silt drops through self gravity and drops into the inside that the toper was fought through leading dirty frame and deposit, silt deposit the inside that gets into the blow off case, only need regularly open the blowoff valve carry out the blowdown can, with the inside that the water that silt separated got back to the shell through return conduit continue to carry, separate the convenience to silt voluntarily, the clearance is convenient to improve the drainage efficiency of pipeline.

Description

Water conservancy pipeline waste fitting discharging

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a sewage draining device for a hydraulic pipeline.

Background

For water conservancy pipeline facilities, mainly used rivers transportation makes the required water resource of needs reach required place through the transport of pipeline, and the water conservancy pipeline is in the silt pile up easily to sewage transportation in-process, leads to the pipeline to take place to block up.

Usually, the sewage treatment is carried out regularly by workers, manual operation is needed, sewage cleaning work is more convenient to carry out on pipelines with exposed ends, and the pipelines which are generally closed are disconnected and cleaned, so that the sewage treatment is very troublesome, and meanwhile, the pipelines are easy to be blocked again, so that the drainage efficiency is reduced.

Therefore, the utility model provides the water conservancy pipeline sewage disposal device, which is convenient for automatically separating and conveniently discharging sludge through the cooperation of the arc-shaped filter screen, the supporting shaft, the cleaning scraping plate, the motor, the connecting rod, the conical gear, the spiral blade, the cleaning brush, the sewage disposal box, the conical hopper, the sewage guiding frame and the sewage disposal valve, and is convenient for cleaning, so that the drainage efficiency of the pipeline is improved, and the problems are solved.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a water conservancy pipeline sewage disposal device, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a water conservancy pipeline drain includes drainage pipe, drainage pipe's surface fixed mounting has the sewage treatment plant, sewage treatment plant's lower extreme fixed mounting has the drain, the sewage treatment plant includes the shell, the inside fixed mounting of shell has the arc filter screen, the left side of arc filter screen is provided with the back shaft, the surface swing joint of back shaft has the clearance scraper blade, the one end and the surface sliding connection of arc filter screen of clearance scraper blade, the drain includes the blow off case, the top fixed mounting of blow off case has the toper fight, the upper surface fixed mounting of toper fight has the dirt guiding frame, the upper end of dirt guiding frame and the surface fixed connection of shell, the inside fixed mounting of toper fight has the return line, the upper end fixed connection of return line is in the inside of shell, the lateral wall fixed mounting of return line has the filter screen, the right side fixed mounting of blow off case has the blowoff valve.

Preferably, a fixed plate is fixedly arranged on the side wall of the inner cavity of the shell, and a protection frame is fixedly arranged on one side of the fixed plate.

Preferably, the upper surface fixed mounting of shell has the motor, the output fixed mounting of motor has the connecting rod, the lower extreme fixedly connected with conical gear one of connecting rod, conical gear one's surface engagement is connected with conical gear two, conical gear two's one end fixedly connected with connecting axle, the surface of connecting axle and the inside swing joint of fixed plate, the one end fixedly connected with helical blade of connecting axle.

Preferably, one end of the connecting rod extends to the inside of the protective frame and is movably connected with the inside of the protective frame.

Preferably, the side wall of the spiral blade is fixedly connected with the cleaning brush.

Preferably, the left end of the spiral blade is fixedly connected with a conical head.

Advantageous effects

The utility model provides a water conservancy pipeline sewage disposal device. Compared with the prior art, the method has the following beneficial effects:

1. This water conservancy pipeline waste fitting discharging, through the interval at drainage pipe's fixed surface installation device of decontaminating, rivers get into the inside of shell through drainage pipe after, filter silt through arc filter screen, silt drops through self gravity and drops into the inside that the toper was fought through leading dirty frame and deposit, silt deposit the inside that gets into the blow off case, only need regularly open the blowoff valve carry out the blowdown can, with the inside that the water that silt separated got back to the shell through return conduit continue to carry, separate the convenience to silt voluntarily, the clearance is convenient to improve the drainage efficiency of pipeline.

2. This water conservancy pipeline waste fitting discharging drives connecting rod and first rotation of conical gear through starter motor, drives the second rotation of conical gear through the first meshing of conical gear, drives connecting axle and helical blade through the second drive of conical gear and rotates, will deposit the silt of the inside at drainage pipe through helical blade rotation and roll up, drives silt and removes the inside of shell, falls into the inside of toper fight through leading dirty frame, cleans drainage pipe's inner wall through helical blade drive cleaning brush rotation simultaneously, prevents that silt from being stained with and glueing on drainage pipe's inner wall to reached the effect that improves equipment practicality.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the detail at A of the present utility model;

Fig. 4 is a schematic view of a partial perspective view of a sewage disposal device of the present utility model.

In the figure: 1. a decontamination device; 2. a drainage pipe; 3. a sewage disposal device; 11. a housing; 12. an arc-shaped filter screen; 13. a support shaft; 14. cleaning a scraping plate; 15. a motor; 16. a fixing plate; 17. a protective frame; 18. a connecting rod; 19. a first conical gear; 20. a second bevel gear; 21. a connecting shaft; 22. a helical blade; 23. cleaning brushes; 24. a conical head; 31. a blow-down tank; 32. a conical hopper; 33. a dirt guiding frame; 34. a return line; 35. a filter screen; 36. a blow-down valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

Referring to fig. 1-4, a water conservancy pipeline sewage disposal device comprises a drainage pipeline 2, a sewage disposal device 1 is fixedly arranged on the surface of the drainage pipeline 2, a sewage disposal device 3 is fixedly arranged at the lower end of the sewage disposal device 1, the sewage disposal device 1 comprises a shell 11, an arc-shaped filter screen 12 is fixedly arranged in the shell 11, a support shaft 13 is arranged on the left side of the arc-shaped filter screen 12, a cleaning scraper 14 is movably connected on the surface of the support shaft 13, one end of the cleaning scraper 14 is in sliding connection with the surface of the arc-shaped filter screen 12, the sewage disposal device 3 comprises a sewage disposal box 31, a conical hopper 32 is fixedly arranged above the sewage disposal box 31, a sewage guide frame 33 is fixedly arranged on the upper surface of the conical hopper 32, the upper end of the sewage guide frame 33 is fixedly connected with the surface of the shell 11, a backflow pipeline 34 is fixedly arranged in the shell 11, a filter screen 35 is fixedly arranged on the side wall of the backflow pipeline 34, and a sewage disposal valve 36 is fixedly arranged on the right side of the sewage disposal box 31.

In this embodiment, through interval at the fixed surface mounting device 1 of drainage pipe 2, rivers get into the inside of shell 11 through drainage pipe 2 after, filter silt through arc filter screen 12, silt drops through self gravity and falls into the inside of toper fill 32 through dirt guiding frame 33, silt deposit the inside that gets into blow off case 31, only need regularly open blow off valve 36 carry out the blowdown can, the water that separates with silt is got back to the inside of shell 11 through return conduit 34 and is carried out continuously, automatic separate convenient discharge to silt, the clearance is convenient, thereby improve the drainage efficiency of pipeline, promote the clearance scraper blade 14 rotation when rivers flow, the silt that is stained with the part at arc filter screen 12 surface is scraped when clearance scraper blade 14 rotates, prevent arc filter screen 12 jam.

Embodiment two:

Referring to fig. 1-4, the present embodiment provides a technical solution based on the first embodiment: the inner cavity side wall of the shell 11 is fixedly provided with a fixed plate 16, one side of the fixed plate 16 is fixedly provided with a protective frame 17, the upper surface of the shell 11 is fixedly provided with a motor 15, the output end of the motor 15 is fixedly provided with a connecting rod 18, the lower end of the connecting rod 18 is fixedly connected with a first conical gear 19, the surface of the first conical gear 19 is in meshed connection with a second conical gear 20, one end of the second conical gear 20 is fixedly connected with a connecting shaft 21, the surface of the connecting shaft 21 is movably connected with the inside of the fixed plate 16, one end of the connecting shaft 21 is fixedly connected with a helical blade 22, one end of the connecting rod 18 extends to the inside of the protective frame 17 and is movably connected with the inside of the protective frame 17, the side wall of the helical blade 22 is fixedly connected with a cleaning brush 23, and the left end of the helical blade 22 is fixedly connected with a conical head 24.

In this embodiment, drive connecting rod 18 and conical gear one 19 through starter motor 15 and rotate, drive conical gear two 20 through conical gear one 19 meshing and rotate, drive connecting axle 21 and helical blade 22 through conical gear two 20 and rotate, it rolls up to deposit the silt in the inside of drain pipe 2 through helical blade 22 rotation, drive silt and remove the inside of shell 11, fall into the inside of cone 32 through dirt guiding frame 33, drive cleaning brush 23 through helical blade 22 simultaneously and rotate the inner wall of drain pipe 2, prevent that silt from being stained with and sticking on the inner wall of drain pipe 2, support helical blade 22 through the setting of fixed plate 16, protect conical gear one 19 and conical gear two 20 through the setting of protecting frame 17, prevent that silt from influencing the meshing work of conical gear one 19 and conical gear two 20.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, through interval at the fixed surface mounting device 1 of drainage pipe 2, rivers get into the inside of shell 11 through drainage pipe 2 after, filter silt through arc filter screen 12, silt drops through self gravity and falls into the inside of toper fill 32 through leading dirty frame 33 and deposit, silt deposits the inside that gets into blow off case 31, only need regularly open blow off valve 36 and blowdown can, get back to the inside of shell 11 through return line 34 with the water that the silt separated, the automatic convenient discharge of separating the silt, the clearance is convenient, thereby improve the drainage efficiency of pipeline, promote the clearance scraper blade 14 rotation when rivers flow, with the silt of part sticking on arc filter screen 12 surface when the clearance scraper blade 14 rotates strike off, prevent arc filter screen 12 to block up, drive connecting rod 18 and first 19 rotation of conical gear through starter motor 15, drive conical gear two 20 rotations through conical gear two 20 drive connecting axle 21 and helical blade 22 rotation, it will deposit to roll up the inside of shell 11 through helical blade 22 rotation, fall into the inside of leading dirty frame 33 and fall into the inside of toper fill 32, simultaneously drive the silt through helical blade 22 and drive the inner wall that the mud is stuck on the drainage pipe 2 is cleaned up on the drainage pipe 2, prevent that the drainage pipe from sticking to clean up the inner wall 2.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a water conservancy pipeline drain, includes drainage pipe (2), its characterized in that: the surface of the drainage pipeline (2) is fixedly provided with a sewage disposal device (1), and the lower end of the sewage disposal device (1) is fixedly provided with a sewage disposal device (3);

The trash cleaning device (1) comprises a shell (11), an arc-shaped filter screen (12) is fixedly arranged in the shell (11), a support shaft (13) is arranged on the left side of the arc-shaped filter screen (12), a cleaning scraping plate (14) is movably connected to the surface of the support shaft (13), and one end of the cleaning scraping plate (14) is in sliding connection with the surface of the arc-shaped filter screen (12);

The sewage draining device (3) comprises a sewage draining box (31), a conical hopper (32) is fixedly arranged above the sewage draining box (31), a sewage guiding frame (33) is fixedly arranged on the upper surface of the conical hopper (32), the upper end of the sewage guiding frame (33) is fixedly connected with the surface of the shell (11), a backflow pipeline (34) is fixedly arranged inside the conical hopper (32), the upper end of the backflow pipeline (34) is fixedly connected with the inside of the shell (11), a filter screen (35) is fixedly arranged on the side wall of the backflow pipeline (34), and a sewage draining valve (36) is fixedly arranged on the right side of the sewage draining box (31).

2. A water conservancy pipeline drain as defined in claim 1, wherein: the inner cavity side wall of the shell (11) is fixedly provided with a fixing plate (16), and one side of the fixing plate (16) is fixedly provided with a protection frame (17).

3. A water conservancy pipeline drain as defined in claim 1, wherein: the motor is fixedly mounted on the upper surface of the shell (11), a connecting rod (18) is fixedly mounted at the output end of the motor (15), a first conical gear (19) is fixedly connected to the lower end of the connecting rod (18), a second conical gear (20) is connected to the surface of the first conical gear (19) in a meshed mode, a connecting shaft (21) is fixedly connected to one end of the second conical gear (20), the surface of the connecting shaft (21) is movably connected with the inside of the fixed plate (16), and a helical blade (22) is fixedly connected to one end of the connecting shaft (21).

4. A water conservancy pipeline drainage device according to claim 3 and wherein: one end of the connecting rod (18) extends to the inside of the protective frame (17) and is movably connected with the inside of the protective frame (17).

5. A water conservancy pipeline drainage device according to claim 3 and wherein: the side wall of the spiral blade (22) is fixedly connected with a cleaning brush (23).

6. A water conservancy pipeline drainage device according to claim 3 and wherein: the left end of the spiral blade (22) is fixedly connected with a conical head (24).