CN220574242U

CN220574242U - Pipeline dredging structure

Info

Publication number: CN220574242U
Application number: CN202321898905.6U
Authority: CN
Inventors: 胡彩霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-03-12
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a pipeline dredging structure, in particular to the technical field of pipeline dredging, which comprises a water pipeline, wherein a ring plate is fixedly arranged in the water pipeline, a filter screen is fixedly arranged in the ring plate and used for filtering water in the water pipeline, a dredging component is arranged on one side of the filter screen, a discharging hopper is arranged at the bottom of the water pipeline in a penetrating manner, the dredging component comprises a waterproof motor, and a rotating rod is fixedly arranged on one side of an output shaft of the waterproof motor. According to the utility model, the rotary rod is driven to rotate by the waterproof motor, the four scrapers on the rotary rod scrape the sludge filtered by the filter screen into the discharging hopper, meanwhile, the brushes on the rotary rod scrape the surface of the filter screen, so that excessive blockage of the filter screen by the sludge is avoided, the dredging effect is achieved, and then, a worker opens the sealing plate at the bottom of the discharging hopper to discharge the sludge flowing into the discharging hopper from the discharging opening, so that the sludge collecting and treating are completed, the structure is simple, manual sludge cleaning is not needed, and the device is very time-saving and labor-saving in use.

Description

Pipeline dredging structure

Technical Field

The utility model relates to the technical field of pipeline dredging, in particular to a pipeline dredging structure.

Background

The hydraulic engineering is used for controlling and allocating surface water and underground water in the nature, achieves the aim of removing harm and benefiting, is an indispensable precious resource for human production and life, but the naturally existing state of the hydraulic engineering does not completely meet the human needs, only the hydraulic engineering is constructed to control water flow, prevent flood disasters, and regulate and allocate water quantity so as to meet the needs of people living and production on water resources, and the pipeline is widely used in the field of hydraulic engineering. In use, the inside of the pipeline is blocked by soil and other impurities, so that a structure capable of cleaning the internal silt is additionally arranged on the pipeline for facilitating the normal water conservancy transmission in the later period.

However, although the existing pipeline dredging structure can normally dredge, dirt flows out along with pipeline water flow, and cannot be treated and taken out independently. Therefore, the prior art publication No. CN216396513U discloses a water pipe with a dredging structure for hydraulic engineering, the utility model crushes dirt by arranging a first crushing cylinder and a second crushing cylinder, the crushed dirt falls into a discharging hopper, and the crushed dirt is discharged by opening a control valve.

However, the above prior art has the following problems when in use: after the dirt is crushed by the first crushing cylinder and the second crushing cylinder, the fine dirt can flow into the first filtering hole and the second filtering hole, and the first filtering hole and the second filtering hole are blocked, so that the water flow is influenced.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the pipeline dredging structure, the rotating rod is driven to rotate by the waterproof motor, the four scraping plates on the rotating rod rotate to scrape the sludge filtered by the filter screen into the discharging hopper, meanwhile, the hairbrushes on the rotating rod scrape the surface of the filter screen, so that excessive blocking of the filter screen by the sludge is avoided, the dredging effect is achieved, and then, a worker opens the sealing plate at the bottom of the discharging hopper, so that the sludge flowing into the discharging hopper is discharged from the discharging opening, the collection and treatment of the sludge are completed, the structure is simple, the manual cleaning of the sludge is not needed, and the use is very time-saving and labor-saving, so that the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline dredging structure, includes the conduit, the fixed deflector that is equipped with in conduit, the fixed filter screen that is equipped with in deflector for the water in the filtration conduit, filter screen one side is equipped with the dredging subassembly, the conduit bottom runs through and is equipped with down the hopper, the dredging subassembly includes waterproof motor, and is specific, and waterproof motor apparent each part is seamless structure including preceding, rear end cap and shell, therefore has waterproof nature, waterproof motor output shaft one side is fixed to be equipped with the bull stick, the bull stick outer wall is fixed to be equipped with four scrapers, and every scraper blade all contacts with conduit inner wall, the bull stick is close to the fixed brush that is equipped with in deflector one side for clear up the filter screen surface.

In a preferred embodiment, a feed opening is formed in the bottom of the feed hopper, and a sealing plate is hinged to the inside of the feed opening and used for sealing the feed opening.

In a preferred embodiment, the sealing plate is locked with the discharging hopper through a cylinder lock, and the sealing plate is fixed by the cylinder lock, so that the connection firmness between the sealing plate and the discharging hopper can be improved, the sealing plate can be conveniently opened, and the sealing plate is time-saving and labor-saving to use.

In a preferred embodiment, the waterproof motor outer wall fixed sleeve is provided with a protective cover, support rods are fixedly arranged on the front side and the rear side of the protective cover, and mounting plates are fixedly arranged on the two support rods and used for fixing the protective cover.

In a preferred embodiment, the two mounting plates and the inner wall of the water conveying pipeline are fixed through two screws, and the mounting plates are fixed through the screws, so that the mounting plates can be conveniently assembled and disassembled at a later stage.

In a preferred embodiment, one side of the rotating rod penetrates through the protection cover, and the rotating rod is connected with the protection cover through a bearing, so that friction force between the rotating rod and the protection cover can be reduced.

In a preferred embodiment, a metal heat-conducting plate is arranged on one side of the protective cover away from the rotating rod in a penetrating way, and the metal heat-conducting plate is contacted with one side of the waterproof motor for heat dissipation of the waterproof motor.

The utility model has the technical effects and advantages that:

1. according to the utility model, the rotary rod is driven to rotate by the waterproof motor, the four scrapers on the rotary rod scrape the sludge filtered by the filter screen into the discharging hopper, meanwhile, the brushes on the rotary rod scrape the surface of the filter screen, so that excessive blockage of the filter screen by the sludge is avoided, the dredging effect is achieved, and then, a worker opens the sealing plate at the bottom of the discharging hopper to discharge the sludge flowing into the discharging hopper from the discharging opening, so that the sludge collecting and treating are completed, the structure is simple, manual sludge cleaning is not needed, and the device is very time-saving and labor-saving in use.

2. Through being equipped with the safety cover in waterproof motor outside cover, avoid waterproof motor to soak in the aquatic for a long time, receive the corruption damage of water and silt to still be provided with the metal heat-conducting plate on the safety cover, utilize the heat conduction of metal heat-conducting plate with waterproof motor to the aquatic, thereby accomplish the heat dissipation to waterproof motor, both sides are connected with conduit inner wall through bracing piece and mounting panel around the safety cover, dismantle the safety cover with the help of the convenient later stage of screw fixation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a cross-sectional view of a water pipe according to the present utility model;

FIG. 3 is a front plan view of FIG. 2 of the present utility model;

FIG. 4 is a cross-sectional view of a protective cover of the present utility model;

fig. 5 is a bottom view of the overall structure of the present utility model.

The reference numerals are: 1. a water pipe; 2. a ring plate; 3. a filter screen; 4. a dredging assembly; 5. discharging a hopper; 6. a feed opening; 7. a sealing plate; 8. a protective cover; 9. a support rod; 10. a mounting plate; 11. a screw; 12. a metal heat-conducting plate;

401. a waterproof motor; 402. a rotating rod; 403. a scraper; 404. a brush.

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.

Referring to the accompanying drawings 1-5 of the specification, the utility model provides a pipeline dredging structure, which comprises a water pipeline 1, wherein a ring plate 2 is fixedly arranged in the water pipeline 1, a filter screen 3 is fixedly arranged in the ring plate 2 and used for filtering water in the water pipeline 1, one side of the filter screen 3 is provided with a dredging component 4, the bottom of the water pipeline 1 is penetrated with a discharging hopper 5, the dredging component 4 comprises a waterproof motor 401, and particularly, each part on the outer surface of the waterproof motor 401 comprises a front end cover, a rear end cover and a shell which are of a seamless structure, so that the pipeline dredging structure has waterproofness, a rotating rod 402 is fixedly arranged on one side of an output shaft of the waterproof motor 401, four scraping plates 403 are fixedly arranged on the outer wall of the rotating rod 402, each scraping plate 403 is contacted with the inner wall of the water pipeline 1, and a brush 404 is fixedly arranged on one side of the rotating rod 402 close to the ring plate 2 and used for cleaning the surface of the filter screen 3;

for convenience staff collects the silt that filters down, and has seted up feed opening 6 in feed hopper 5 bottom, feed opening 6 inside articulates has closing plate 7 for sealed feed opening 6, connect through the cylinder lock between closing plate 7 and the feed hopper 5, with the help of the fixed closing plate 7 of cylinder lock, not only can improve the connection fastness between closing plate 7 and the feed hopper 5, can also conveniently open closing plate 7, use labour saving and time saving.

Through waterproof motor 401 drive bull stick 402 rotation, four scraper blades 403 rotations on the bull stick 402 scrape the silt that filter screen 3 was filtered down in hopper 5 down, brush 404 on the bull stick 402 scrapes the brush to filter screen 3 surface simultaneously, avoid silt too much to block up filter screen 3 to play the effect of desilting, later the staff opens the closing plate 7 of hopper 5 bottom down, makes the silt that flows down in hopper 5 follow feed opening 6 discharge, accomplishes the collection processing to the silt, simple structure does not need manual clearance silt, uses very labour saving and time saving.

Referring to fig. 1-5 of the specification, the utility model provides a pipeline dredging structure, wherein a protective cover 8 is fixedly sleeved on the outer wall of a waterproof motor 401, support rods 9 are fixedly arranged on the front side and the rear side of the protective cover 8, mounting plates 10 are fixedly arranged on the two support rods 9 and used for fixing the protective cover 8, the two mounting plates 10 and the inner wall of a water pipeline 1 are both fixed through two screws 11, the mounting plates 10 are fixed through the screws 11, and the mounting plates 10 are convenient to mount and dismount in the later stage;

and the protection cover 8 is run through on one side of the rotating rod 402, and the rotating rod 402 is connected with the protection cover 8 through a bearing, so that the friction force between the rotating rod 402 and the protection cover 8 can be reduced, a metal heat-conducting plate 12 is arranged on one side of the protection cover 8 away from the rotating rod 402 in a running mode, and the metal heat-conducting plate 12 is contacted with one side of the waterproof motor 401 and used for radiating heat of the waterproof motor 401.

Through being equipped with safety cover 8 in waterproof motor 401 outside cover, avoid waterproof motor 401 to soak in the aquatic for a long time, receive the corruption damage of water and silt to still be provided with metal heat-conducting plate 12 on the safety cover 8, utilize metal heat-conducting plate 12 to conduct waterproof motor 401's heat to the aquatic, thereby accomplish the heat dissipation to waterproof motor 401, both sides are connected with conduit 1 inner wall through bracing piece 9 and mounting panel 10 around the safety cover 8, dismantle safety cover 8 with the help of the fixed convenience later stage of screw 11.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a pipeline dredging structure, includes conduit (1), its characterized in that: the water delivery pipeline (1) is internally and fixedly provided with a ring plate (2), and the inside of the ring plate (2) is fixedly provided with a filter screen (3) for filtering water in the water delivery pipeline (1);

one side of the filter screen (3) is provided with a dredging component (4), and the bottom of the water conveying pipeline (1) is provided with a discharging hopper (5) in a penetrating way;

the dredging assembly (4) comprises a waterproof motor (401), a rotating rod (402) is fixedly arranged on one side of an output shaft of the waterproof motor (401), four scraping plates (403) are fixedly arranged on the outer wall of the rotating rod (402), each scraping plate (403) is in contact with the inner wall of the water conveying pipeline (1), and a hairbrush (404) is fixedly arranged on one side, close to the annular plate (2), of the rotating rod (402) and used for cleaning the surface of the filter screen (3).

2. A pipeline dredging arrangement according to claim 1, wherein: the blanking hopper (5) bottom is offered feed opening (6), the inside closing plate (7) that articulates of feed opening (6) for sealed feed opening (6).

3. A pipeline dredging arrangement according to claim 2, wherein: the sealing plate (7) is locked with the discharging hopper (5) through a cylinder lock, and is used for improving the connection firmness between the sealing plate (7) and the discharging hopper (5).

4. A pipeline dredging arrangement according to claim 1, wherein: the waterproof motor (401) outer wall fixed cover is equipped with safety cover (8), both sides are all fixed around safety cover (8) are equipped with bracing piece (9), all are fixed on two bracing pieces (9) and are equipped with mounting panel (10).

5. The pipeline dredging structure as recited in claim 4, wherein: the two mounting plates (10) are fixed with the inner wall of the water conveying pipeline (1) through two screws (11), so that the mounting plates (10) are convenient to mount and dismount.

6. The pipeline dredging structure as recited in claim 4, wherein: one side of the rotating rod (402) penetrates through the protection cover (8), and the rotating rod (402) is connected with the protection cover (8) through a bearing.

7. The pipeline dredging structure as recited in claim 4, wherein: the protection cover (8) is provided with a metal heat conducting plate (12) in a penetrating mode at one side away from the rotating rod (402), and the metal heat conducting plate (12) is in contact with one side of the waterproof motor (401) and used for radiating heat of the waterproof motor (401).