CN218853562U

CN218853562U - Pipeline for hydraulic engineering with filtering capability

Info

Publication number: CN218853562U
Application number: CN202221460081.XU
Authority: CN
Inventors: 刘汉涛; 车新明
Original assignee: Shandong Junqiang Construction Engineering Co ltd
Current assignee: Shandong Junqiang Construction Engineering Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2023-04-14
Anticipated expiration: 2032-06-13

Abstract

The application relates to the technical field of hydraulic engineering and discloses a pipeline for hydraulic engineering with filtering capability, and it includes the pipeline body, sets up the filter screen in the pipeline body and sets up the collection subassembly that is used for collecting the rubbish that the filter screen blockked down on the pipeline body. This application is through setting up pipeline body, filter screen and collection subassembly, and the filter screen blocks rubbish, and the collection subassembly is used for blockking the rubbish that gets off to the filter screen and collects, reduces rubbish promptly and piles up the condition emergence that causes the pipeline to block up on the filter screen.

Description

Pipeline for hydraulic engineering with filtering capability

Technical Field

The application relates to the technical field of hydraulic engineering, in particular to a pipeline with a filtering function for hydraulic engineering.

Background

Hydraulic engineering is various engineering built for controlling, regulating and utilizing ground water and underground water in nature to achieve the purpose of removing harmful substances and benefiting, and water needs to be conveyed and allocated by using pipelines in the hydraulic engineering.

In the correlation technique, pipeline for hydraulic engineering includes the pipeline body and sets up the filter screen in the pipeline body, and when having water to flow in the pipeline body, the filter screen blockked along with the rubbish that water flows in the pipeline body, reduces rubbish promptly and piles up the condition emergence of blockking up the pipe in the corner of pipeline.

In view of the above-mentioned related art, the inventor thinks that the time of water transportation along with the pipeline is constantly increased, then makes the rubbish in the pipeline pile up at the filter screen, and then has rubbish and easily blocks up the defect of pipeline.

SUMMERY OF THE UTILITY MODEL

In order to alleviate the easy problem with the pipe blockage of rubbish, this application provides a pipeline for hydraulic engineering with filtering capability.

The application provides a pipeline for hydraulic engineering with filtering capability adopts following technical scheme:

the utility model provides a pipeline for hydraulic engineering with filtering capability, includes the pipeline body, sets up filter screen in the pipeline body is in with the setting be used for collecting the collection subassembly that the filter screen blockked the rubbish that gets off on the pipeline body.

Through adopting above-mentioned technical scheme, when water flowed in the pipeline body, the filter screen blockked the rubbish that follows water flow, and the subassembly is collected the rubbish that the filter screen blockked down this moment, has reduced rubbish promptly and has piled up in filter screen department, leads to the condition of pipeline jam to take place.

Optionally, the collecting assembly includes a collecting pipe located at the bottom of the pipe body and communicated with the pipe body, and the filter screen is located at a communication position of the collecting pipe and the pipe body.

Through adopting above-mentioned technical scheme, in the rubbish that is blockked down by the filter screen gets into the collecting pipe, make rubbish collect in the collecting pipe then, reduce promptly and have rubbish accumulational condition emergence in the pipeline body, and then reduce the condition emergence that rubbish influences the filter screen permeability.

Optionally, the filter screen is arranged obliquely and used for guiding the garbage into the collecting pipe.

Through adopting above-mentioned technical scheme, the rubbish that is blockked down by the filter screen gets into the collecting pipe along the incline direction of filter screen in, makes then the filter screen to lead rubbish, further reduces the condition emergence that rubbish piles up on the filter screen promptly.

Optionally, one end of the filter screen, which deviates from the water flowing direction in the pipeline body, is fixedly connected with a plugging pipe, and the plugging pipe is connected with the pipeline body in a sliding manner.

Through adopting above-mentioned technical scheme, rubbish piles up the back on the filter screen, the water permeability of filter screen reduces, then make the filter screen move towards one side at collecting pipe place under hydraulic effect, thereby make the shutoff pipe open the intercommunication position of collecting pipe and pipeline body, even in having rubbish entering collecting pipe on the filter screen, through setting up the shutoff pipe, can increase the stability of filter screen on the one hand, on the other hand can reduce water in the pipeline body and fill up the collecting pipe in getting into the collecting pipe, the condition that influences the collecting pipe and collect rubbish takes place.

Optionally, one end of the blocking pipe, which is away from the filter screen, is provided with a return spring for resetting the blocking pipe, and a blocking ring for blocking the return spring is fixedly connected to the pipeline body.

Through adopting above-mentioned technical scheme, when the more water permeability that influences the filter screen of accumulational rubbish on the filter screen, the filter screen moves towards one side at collecting pipe place under hydraulic effect, the shutoff pipe compresses reset spring this moment, it blocks reset spring to block the ring, the shutoff pipe is opened the intercommunication position of pipeline body and collecting pipe, rubbish on the filter screen gets into in the collecting pipe, back in the rubbish gets into the collecting pipe, the shutoff pipe is reverse motion under reset spring's elastic force effect, thereby make the shutoff pipe close the intercommunication position of pipeline body and collecting pipe again, and then realize the restoration to the shutoff pipe, it takes place to reduce the condition that pipeline body and collecting pipe intercommunication position are normally open.

Optionally, two ends of the return spring are respectively fixedly connected with the plugging pipe and the blocking ring.

Through adopting above-mentioned technical scheme, with reset spring's both ends respectively with shutoff pipe and barrier ring fixed connection, can reduce the shutoff pipe and the filter screen takes place relative pivoted condition with the pipeline body and take place, guarantees the guide effect of filter screen to rubbish as far as promptly.

Optionally, the collecting assembly further comprises a reverse-channeling wheel, and the reverse-channeling wheel comprises a rotating shaft rotatably connected in the collecting pipe and a plurality of rotating pieces fixedly connected on the rotating shaft.

Through adopting above-mentioned technical scheme, rubbish on the filter screen falls on the rotor plate along the incline direction of filter screen, makes the rotor plate drive the axis of rotation then and rotates, and the rotor plate can reduce the rubbish in the collecting pipe and anti-flee the condition emergence of collecting pipe, and then guarantees the collecting effect of collecting pipe to rubbish as far as.

Optionally, a blocking piece is fixedly connected in the collecting pipe, and the blocking piece is located at the bottom of the reverse-channeling wheel and located on one side, far away from the filter screen, of the collecting pipe.

By adopting the technical scheme, when the garbage in the collecting pipe wants to flow backwards into the pipe body, the blocking piece blocks the garbage in the collecting pipe, namely, the situation that the garbage in the collecting pipe enters the pipe body is reduced; on the other hand, the blocking sheet blocks the garbage in the collecting pipe, so that the situation that the garbage collides with the bottom of the rotating shaft to influence the rotation of the rotating sheet can be reduced.

Optionally, an elastic sheet arranged obliquely is fixedly connected to the inner wall of the collecting pipe, and the elastic sheet is used for blocking the rotating shaft from rotating reversely.

Through adopting above-mentioned technical scheme, when the rotor plate rotated, the relative rotation took place for rotor plate and flexure strip, made the one end orientation of flexure strip slope then and deviate from the direction motion of rotor plate, after the flexure strip crossed the flexure strip, the flexure strip recovered to initial position under the effect of self elasticity, when the rotor plate wanted to reverse, the one end of flexure strip slope was contradicted and was blockked the rotor plate with the rotor plate, reduced the circumstances of rotor plate reversal promptly and taken place.

Optionally, an accommodating groove for accommodating the elastic sheet is formed in the inner wall of the collecting pipe, one end of the elastic sheet is fixedly connected in the accommodating groove, and the other end of the elastic sheet is located outside the accommodating groove.

Through adopting above-mentioned technical scheme, set up the flexure strip in the holding tank, can reduce the clearance between rotor plate and the collecting pipe wall, reduce the rubbish in the collecting pipe promptly and reverse the condition emergence of scurrying to the pipeline body through clearance between rotor plate and the collecting pipe wall.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the pipeline body, the filter screen and the collection assembly, the filter screen blocks the garbage, and the collection assembly is used for collecting the garbage blocked by the filter screen, namely, the phenomenon that the garbage is accumulated on the filter screen to cause pipeline blockage is reduced;

2. by arranging the collecting pipe, the collecting pipe is communicated with the pipeline body and is positioned at the bottom of the pipeline body, and the filter screen blocks the garbage from entering the collecting pipe, so that the accumulation in the garbage pipeline body is reduced;

3. through setting up the filter screen into the slope, can make the filter screen to lead to rubbish, further reduce rubbish and pile up the condition on the filter screen and take place.

Drawings

Fig. 1 is a schematic overall structure diagram of a pipeline for hydraulic engineering according to an embodiment of the present application;

fig. 2 is another view structure schematic diagram of the pipeline for hydraulic engineering according to the embodiment of the present application, mainly illustrating a connection relationship between the filter screen and the pipeline body;

fig. 3 is a partial structural schematic view of a hydraulic engineering pipeline according to an embodiment of the present invention, mainly illustrating an elastic sheet;

fig. 4 is a schematic structural diagram of a connection relationship between a plugging pipe and a filter screen in a pipeline for hydraulic engineering according to an embodiment of the present application.

Description of reference numerals: 100. a pipe body; 200. a filter screen; 210. plugging the pipe; 211. A return spring; 212. a blocking ring; 300. a collection assembly; 310. a collection tube; 311. accommodating grooves; 312. a blocking sheet; 313. an elastic sheet; 320. a reverse fleeing wheel; 321. a rotating shaft; 322. And rotating the sheet.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses pipeline for hydraulic engineering with filtering capability.

Referring to fig. 1, a pipeline for hydraulic engineering having a filtering function includes a pipeline body 100, a filter screen 200 and a collecting assembly 300, wherein the filter screen 200 is disposed in the pipeline body 100, and the collecting assembly 300 is disposed in the pipeline body 100. When having water to flow in the pipeline body 100, the rubbish of filter screen 200 in to the aquatic blocks, and the rubbish that filter screen 200 blockked gets off gets into in collecting component 300, has reduced rubbish promptly and has piled up the condition emergence that influences filter screen 200 water permeability on filter screen 200, and then reduces the condition emergence that rubbish blockked up the pipeline.

Referring to fig. 1 and 2, the collecting assembly 300 includes a collecting pipe 310 and a reverse movement wheel 320, wherein the reverse movement wheel 320 includes a rotating shaft 321 and a plurality of rotating pieces 322, the plurality of rotating pieces 322 are uniformly spaced along a circumferential direction of the rotating shaft 321, and each rotating piece 322 is fixedly connected to the rotating shaft 321. The rotating shaft 321 and the plurality of rotating blades 322 are located in the collecting pipe 310, and the rotating shaft 321 is rotatably connected with the collecting pipe 310. One end of the collecting pipe 310 is located at the bottom of the pipe body 100, and the other end of the collecting pipe 310 is bent towards the direction of the pipe body 100 and extends to the top of the pipe body 100. One end of the collecting pipe 310 at the bottom of the pipe body 100 is fixedly connected with the pipe body 100 and is communicated with the pipe body 100. The garbage blocked by the filter screen 200 falls on the rotating sheet 322 through the communication position of the pipeline body 100 and the collecting pipe 310, the rotating sheet 322 rotates under the action of the gravity of the garbage, the rotating shaft 321 rotates along with the rotating sheet 322, and when the rotating sheet 322 rotates to the bottom of the rotating shaft 321, the garbage is separated from the rotating sheet 322 and falls to the bottom of the bent section of the collecting pipe 310.

The rotation direction of the rotating sheet 322 facing the water flow direction in the pipe body 100 is the forward rotation of the rotating sheet 322, and conversely, the reverse rotation of the rotating sheet 322.

Referring to fig. 1 and 3, in order to reduce the occurrence of reverse rotation of the rotating piece 322 causing the garbage in the collecting pipe 310 to flow back into the pipe body 100, an accommodating groove 311 is formed in the inner wall of the collecting pipe 310, the accommodating groove 311 is formed in one side of the collecting pipe 310 facing the water flow direction in the pipe body 100, an inclined elastic piece 313 is arranged in the accommodating groove 311, one end of the top of the elastic piece 313 is fixedly connected with the groove bottom of the accommodating groove 311, the other end of the elastic piece 313 is located outside the accommodating groove 311, and the inclined direction of the elastic piece 313 is arranged along the groove wall which is gradually far away from the accommodating groove 311 in the direction close to the bottom of the collecting pipe 310. When the rotating piece 322 rotates in the forward direction, the rotating piece 322 gradually collides with the elastic piece 313 and applies a force towards the inside of the accommodating groove 311 to the elastic piece 313, one end of the elastic piece 313 moves towards the inside of the accommodating groove 311, and then the rotating piece 322 passes over the elastic piece 313 to rotate normally; if the rotating piece 322 rotates reversely, the rotating piece 322 gradually abuts against one end of the elastic piece 313 outside the accommodating groove 311, so that the elastic piece 313 blocks the rotating piece 322, and the occurrence of reverse rotation of the rotating piece 322 is reduced.

Referring to fig. 1 and 4, the filter screen 200 is disposed to face the direction of the water flow in the pipeline body 100 in an inclined manner, one end of the filter screen 200, which is away from the direction of the water flow in the pipeline body 100, is fixedly connected with the blocking pipe 210, the blocking pipe 210 is disposed coaxially with the pipeline body 100, the outer peripheral surface of the blocking pipe 210 abuts against the inner wall of the pipeline body 100, and the blocking pipe 210 is slidably connected with the pipeline body 100. The blocking pipe 210 deviates from one end of the filter screen 200 and is fixedly connected with a return spring 211, the return spring 211 deviates from one end of the blocking pipe 210 and is fixedly connected with a blocking ring 212, and the blocking ring 212 is coaxially and fixedly connected with the pipeline body 100.

After the filter screen 200 stops rubbish in the water, rubbish blocks up the filter screen 200, then make the filter screen 200 move towards the direction that is close to the barrier ring 212 place under hydraulic effect, the filter screen 200 drives shutoff pipe 210 and moves, shutoff pipe 210 opens the intercommunication position of pipeline body 100 and collecting pipe 310, rubbish on the filter screen 200 along the incline direction landing of filter screen 200 to the collecting pipe 310 in and on the rotor plate 322, finally make rubbish fall on the bottom of collecting pipe 310.

Referring to fig. 1, in order to further reduce the garbage in the collecting pipe 310 from flowing backward into the pipe body 100, an obliquely arranged blocking sheet 312 is fixedly connected in the collecting pipe 310, the blocking sheet 312 is located at the bottom of the rotating sheet 322, the blocking sheet 312 is located at one side of the collecting pipe 310 close to the blocking ring 212, the oblique direction of the blocking sheet 312 is gradually close to the bottom of the collecting pipe 310 along the direction away from the inner wall of the collecting pipe 310, and then the blocking sheet 312 blocks the garbage in the collecting pipe 310, so that on one hand, the phenomenon that the garbage in the collecting pipe 310 collides against the rotating sheet 322 to affect the normal rotation of the rotating sheet 322 is reduced, on the other hand, the blocking sheet 312 can block the garbage in the collecting pipe 310, and the phenomenon that the garbage in the collecting pipe 310 from flowing backward into the pipe body 100 is further reduced.

The implementation principle of a pipeline for hydraulic engineering with filtering capability of the embodiment of this application is: when having water to flow in pipeline body 100, filter screen 200 blocks the rubbish of aquatic, rubbish along with filter screen 200 is blockked is more and more, filter screen 200's water permeability reduces, filter screen 200 moves towards the direction that is close to barrier ring 212 under hydraulic effect this moment, filter screen 200 is driving shutoff pipe 210 motion, shutoff pipe 210 compresses reset spring 211, shutoff pipe 210 opens pipeline body 100 and collecting pipe 310's intercommunication position, rubbish landing to collecting pipe 310 and on rotor plate 322 along filter screen 200's incline direction on the filter screen 200, rotor plate 322 rotates, finally make rubbish fall on collecting pipe 310's bottom. Then the blocking pipe 210 moves towards the direction away from the stop ring 212 under the action of the return spring 211, and the blocking pipe 210 closes the communication between the pipe body 100 and the collecting pipe 310 again, namely, the occurrence of the phenomenon that the garbage blocks the pipe is reduced.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a pipeline for hydraulic engineering with filtering capability which characterized in that: the garbage collecting device comprises a pipeline body (100), a filter screen (200) arranged in the pipeline body (100) and a collecting assembly (300) arranged on the pipeline body (100) and used for collecting garbage blocked by the filter screen (200).

2. A hydraulic engineering pipeline with filtering function according to claim 1, characterized in that: the collecting assembly (300) comprises a collecting pipe (310) which is positioned at the bottom of the pipeline body (100) and communicated with the pipeline body (100), and the filter screen (200) is positioned at the communication position of the collecting pipe (310) and the pipeline body (100).

3. A hydraulic engineering pipeline with filtering function according to claim 2, characterized in that: the filter screen (200) is obliquely arranged and used for guiding the garbage into the collecting pipe (310).

4. A hydraulic engineering pipeline with filtering function according to claim 2, characterized in that: one end of the filter screen (200) deviating from the water flowing direction in the pipeline body (100) is fixedly connected with a blocking pipe (210), and the blocking pipe (210) is in sliding connection with the pipeline body (100).

5. The pipeline with the filtering function for the hydraulic engineering according to claim 4, wherein: the blocking pipe (210) deviates from one end of the filter screen (200) is provided with a return spring (211) which is used for resetting the blocking pipe (210), and the pipeline body (100) is fixedly connected with a blocking ring (212) which is used for blocking the return spring (211).

6. The pipeline with the filtering function for the hydraulic engineering according to claim 5, wherein: and two ends of the reset spring (211) are respectively and fixedly connected with the plugging pipe (210) and the stop ring (212).

7. The pipeline with the filtering function for the hydraulic engineering according to claim 2, wherein: the collecting assembly (300) further includes a reverse-movement wheel (320), and the reverse-movement wheel (320) includes a rotating shaft (321) rotatably connected in the collecting pipe (310) and a plurality of rotating pieces (322) fixedly connected to the rotating shaft (321).

8. A hydraulic engineering pipeline with filtering function according to claim 7, characterized in that: a blocking piece (312) is fixedly connected in the collecting pipe (310), and the blocking piece (312) is positioned at the bottom of the reverse-channeling wheel (320) and positioned on one side, far away from the filter screen (200), of the collecting pipe (310).

9. The pipeline with the filtering function for the hydraulic engineering according to claim 7, wherein: an inclined elastic sheet (313) is fixedly connected to the inner wall of the collecting pipe (310), and the elastic sheet (313) is used for blocking the rotating shaft (321) from rotating reversely.

10. A hydraulic engineering pipe with a filtering function according to claim 9, wherein: an accommodating groove (311) for accommodating the elastic sheet (313) is formed in the inner wall of the collecting pipe (310), one end of the elastic sheet (313) is fixedly connected in the accommodating groove (311), and the other end of the elastic sheet (313) is located outside the accommodating groove (311).