CN210319060U

CN210319060U - Pipeline for hydraulic engineering

Info

Publication number: CN210319060U
Application number: CN201921320577.5U
Authority: CN
Inventors: 温宁敏
Original assignee: Sichuan Zhaoshuo Construction Engineering Co Ltd
Current assignee: Sichuan Zhaoshuo Construction Engineering Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-04-14
Anticipated expiration: 2029-08-15

Abstract

The utility model relates to a pipeline transportation technical field just discloses a based on pipeline for hydraulic engineering. This pipeline for hydraulic engineering based on, including the water pipe, the outer top wall fixedly connected with bracing piece of water pipe, the one end and the sealed lid swing joint of water pipe are kept away from to the bracing piece, the last fixed surface of sealed lid is connected with portable pole, the lower fixed surface of sealed lid is connected with sealed the pad, the one end and the taut fixed connection of area that the bracing piece was kept away from to sealed lid. This based on pipeline for hydraulic engineering, through the cooperation between mechanisms such as railing, filter screen, sealed lid, sealed pad and screw thread lid, make the pipeline can filter the interception to the impurity of aquatic, accomplish in the transportation can be easily clear away impurity, solved some transport pipe ways and can not fine filtration fall these impurity, some pipelines have certain filtering capability but the inconvenient problem of clearing up filterable impurity.

Description

Pipeline for hydraulic engineering

Technical Field

The utility model relates to a pipeline transportation technical field specifically is a pipeline for based on hydraulic engineering.

Background

Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.

The water of transportation is not clean among the hydraulic engineering, and the inside contains a lot of impurity like rubble, fine sand, and in the transportation, form easily and block up in the pipeline, can harm the pipeline moreover, and present transportation pipeline can not be fine filters these impurity, and some pipelines have certain filtering capability but inconvenient clearance filterable impurity.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a based on pipeline for hydraulic engineering possesses can filter water quality, and convenient clearance impurity can advantages such as flow regulation, has solved some transport pipe way and can not fine filtration fall these impurity, and partial pipeline has certain filtering capability but the inconvenient problem of clearing up filterable impurity.

(II) technical scheme

Can filter quality of water for realizing the aforesaid, conveniently clear up impurity, can adjust the flow purpose, the utility model provides a following technical scheme: a pipeline for water conservancy project comprises a water pipe, wherein a supporting rod is fixedly connected to the outer top wall of the water pipe, one end of the supporting rod, far away from the water pipe, is movably connected with a sealing cover, a lifting rod is fixedly connected to the upper surface of the sealing cover, a sealing gasket is fixedly connected to the lower surface of the sealing cover, one end of the sealing cover, far away from the supporting rod, is fixedly connected with a tensioning belt, the tensioning belt is wound on the outer surface of a roller, one end of the tensioning belt is fixed to the outer surface of the roller, the roller is sleeved with a central shaft, the central shaft is movably connected with a supporting column, one end of the supporting column, far away from the central shaft, is fixedly connected with the outer top wall of the water pipe, a rebound column is fixedly connected to the front surface of the roller, the rebound column is fixedly connected with the central shaft through a rebound spring, an, the lower surface of the threaded cover is fixedly connected with a rotating handle.

The inside wall of water pipe is equipped with the railing, the inside wall fixedly connected with filter screen of water pipe, the left end of water pipe and the income water end fixed connection of governing pipe, the top and the screw thread piece swing joint of governing pipe, the inside fixedly connected with pivot of screw thread piece, the bottom of pivot run through the screw thread piece and with sealing plug fixed connection.

Preferably, the number of the support columns is two, and the two support columns are respectively and movably connected with two ends of the central shaft.

Preferably, the upper through groove is located right below the sealing cover, and the lower through groove is located right below the upper through groove.

Preferably, the top of the adjusting pipe is provided with a threaded hole, the thread on the outer surface of the thread block is matched with the threaded hole, and the adjusting pipe is movably connected with the thread block through the thread.

Preferably, the top end of the rotating shaft is located above the thread block and is provided with a handle, the bottom end of the rotating shaft is located below the thread block and is fixedly connected with the sealing plug, and the sealing plug is completely sealed when being contacted with the adjusting pipe.

Preferably, the outer surface of the lower through groove is provided with threads, and the inner surface of the threaded cover is provided with threads matched with the lower through groove.

Compared with the prior art, the utility model provides a based on pipeline for hydraulic engineering possesses following beneficial effect:

1. this based on pipeline for hydraulic engineering, through the cooperation between mechanisms such as railing, filter screen, sealed lid, sealed pad and screw thread lid, make the pipeline can filter the interception to the impurity of aquatic, accomplish in the transportation can be easily clear away impurity, solved some transport pipe ways and can not fine filtration fall these impurity, some pipelines have certain filtering capability but the inconvenient problem of clearing up filterable impurity.

2. This based on pipeline for hydraulic engineering through the cooperation between pivot, thread piece, sealing plug and the control tube, makes the size of rivers in the water pipe can obtain control, adjusts the size of rivers as required to better adaptation operation environment has solved the problem that hydraulic engineering water flow is not well controlled, influences operation flow and operating efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the roller of the present invention;

fig. 3 is a schematic view of the balustrade structure of the present invention.

Wherein: 1. a water pipe; 2. a support bar; 3. a sealing cover; 4. a hand-held lever; 5. a gasket; 6. tensioning the belt; 7. a roller; 8. a central shaft; 9. a support pillar; 10. a rebound post; 11. a rebound spring; 12. an upper through groove; 13. a lower through groove; 14. a threaded cap; 15. rotating the handle; 16. a railing; 17. a filter screen; 18. an adjusting tube; 19. a thread block; 20. a rotating shaft; 21. and (4) sealing the plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a pipeline based on hydraulic engineering, includes a water pipe 1, a supporting rod 2 is fixedly connected to an outer top wall of the water pipe 1, one end of the supporting rod 2 away from the water pipe 1 is movably connected to a sealing cover 3, a carrying rod 4 is fixedly connected to an upper surface of the sealing cover 3, a sealing gasket 5 is fixedly connected to a lower surface of the sealing cover 3, the sealing cover 3 can be driven to rotate around a top end of the supporting rod 2 by manually pulling the carrying rod 4, the sealing gasket 5 is separated from an upper through groove 12, so as to open the sealing cover 3, one end of the sealing cover 3 away from the supporting rod 2 is fixedly connected to a tightening belt 6, the tightening belt 6 is wound on an outer surface of a roller 7 and has one end fixed to the outer surface, the roller 7 is sleeved with a central shaft 8, the central shaft 8 is movably connected to the supporting columns 9, two supporting columns 9 are designed to increase the stability of the roller 7, one end of each supporting column 9, which is far away from the central shaft 8, is fixedly connected with the outer top wall of the water pipe 1, the front surface of the roller 7 is fixedly connected with a rebound column 10, the rebound column 10 is fixedly connected with the central shaft 8 through a rebound spring 11, when the sealing cover 3 is opened, the tensioning belt 6 is pulled out to drive the roller 7 to rotate, the rebound spring 11 elastically deforms under the action of the rebound column 10 and the central shaft 8, when the sealing cover 3 needs to be closed, the rebound spring 11 recovers to deform to drive the roller 7 to rotate, the tensioning belt 6 is retracted, the sealing cover 3 is covered, the upper surface of the water pipe 1 is provided with an upper through groove 12, the lower surface of the water pipe 1 is provided with a lower through groove 13, the upper through groove 12 is positioned under the sealing cover 3, the lower through groove 13 is positioned under the upper through groove 12, the sealing cover 3, the bottom end of the lower through groove 13 is fixedly connected with a threaded cover 14, the outer surface of the lower through groove 13 is provided with threads, the inner surface of the threaded cover 14 is provided with threads matched with the lower through groove 13, and the lower surface of the threaded cover 14 is fixedly connected with a rotary handle 15.

The inner side wall of the water pipe 1 is provided with a rail 16, the rail 16 is matched with the upper through groove 12 and the lower through groove 13 and is just connected inside the water pipe 1 in a clamping manner, the sealing cover 3 can be taken out when being opened, the rail 16 is designed to prevent large-sized sundries from directly impacting the filter screen 17 and causing damage to the filter screen 17, the inner side wall of the water pipe 1 is fixedly connected with the filter screen 17, the left end of the water pipe 1 is fixedly connected with the water inlet end of the adjusting pipe 18, the top of the adjusting pipe 18 is movably connected with the thread block 19, the top of the adjusting pipe 18 is provided with a threaded hole, the thread on the outer surface of the thread block 19 is matched with the threaded hole, the adjusting pipe 18 is movably connected with the thread block 19 through the thread, the inside of the thread block 19 is fixedly connected with a rotating shaft 20, the top end of the rotating shaft 20 is positioned above the, when the sealing plug 21 is in contact with the adjusting pipe 18, the sealing plug 21 is completely sealed, the rotating shaft 20 is rotated to drive the thread block 19 to rotate along the threads of the threaded hole, the sealing plug 21 is driven to rise, so that the water flow is adjusted, and the bottom end of the rotating shaft 20 penetrates through the thread block 19 and is fixedly connected with the sealing plug 21.

When the water purifier is used, water flows into the water pipe 1, large sundries such as stones are filtered through the railing 16 and fall into the lower through groove 13, the filter screen 17 filters the water again to reduce sundries such as fine sand and also fall into the lower through groove 13, when the water purifier needs to be cleaned, the sealing cover 3 can be driven to rotate by manually pulling the lifting rod 4 by taking the top end of the supporting rod 2 as a circle center, the sealing gasket 5 is separated from the upper through groove 12, so that the sealing cover 3 is opened, the sundries accumulated in the water pipe 1 can be cleaned, when the sealing cover 3 is opened, the tensioning belt 6 is pulled out to drive the roller 7 to rotate, the rebound spring 11 is elastically deformed under the action of the rebound column 10 and the central shaft 8, when the sealing cover 3 needs to be closed, the rebound spring 11 is restored to be deformed to drive the roller 7 to rotate, the tensioning belt 6 is retracted to cover the sealing cover 3, if the sealing cover 3 is not cleaned well, the rotating handle 15, the lower screw cap 14 is opened for further cleaning, and when the water flow needs to be adjusted, the rotating shaft 20 is rotated to drive the screw block 19 to rotate along the screw threads of the screw hole, and the sealing plug 21 is driven to rise, so that the water flow is adjusted.

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

Claims

1. The utility model provides a pipeline for based on hydraulic engineering, includes water pipe (1), its characterized in that: the outer top wall of the water pipe (1) is fixedly connected with a supporting rod (2), one end, far away from the water pipe (1), of the supporting rod (2) is movably connected with a sealing cover (3), the upper surface of the sealing cover (3) is fixedly connected with a hand-held rod (4), the lower surface of the sealing cover (3) is fixedly connected with a sealing gasket (5), one end, far away from the supporting rod (2), of the sealing cover (3) is fixedly connected with a tensioning belt (6), the tensioning belt (6) is wound on the outer surface of a roller (7) and is provided with one end fixed on the outer surface, the roller (7) is sleeved with a central shaft (8), the central shaft (8) is movably connected with a supporting column (9), one end, far away from the central shaft (8), of the supporting column (9) is fixedly connected with the outer top wall of the water pipe (1), and the front face of the roller (, the rebound column (10) is fixedly connected with the central shaft (8) through a rebound spring (11), an upper through groove (12) is formed in the upper surface of the water pipe (1), a lower through groove (13) is formed in the lower surface of the water pipe (1), a threaded cover (14) is fixedly connected to the bottom end of the lower through groove (13), and a rotary handle (15) is fixedly connected to the lower surface of the threaded cover (14);

the inside wall of water pipe (1) is equipped with railing (16), the inside wall fixedly connected with filter screen (17) of water pipe (1), the left end of water pipe (1) and the income water of adjusting pipe (18) hold fixed connection, the top and the screw thread piece (19) swing joint of adjusting pipe (18), the inside fixedly connected with pivot (20) of screw thread piece (19), the bottom of pivot (20) run through screw thread piece (19) and with sealing plug (21) fixed connection.

2. The pipeline for the water conservancy project according to claim 1, characterized in that: the number of the support columns (9) is two, and the two support columns (9) are respectively and movably connected with two ends of the central shaft (8).

3. The pipeline for the water conservancy project according to claim 1, characterized in that: the upper through groove (12) is located right below the sealing cover (3), and the lower through groove (13) is located right below the upper through groove (12).

4. The pipeline for the water conservancy project according to claim 1, characterized in that: the top of the adjusting pipe (18) is provided with a threaded hole, the thread on the outer surface of the thread block (19) is matched with the threaded hole, and the adjusting pipe (18) is movably connected with the thread block (19) through the thread.

5. The pipeline for the water conservancy project according to claim 1, characterized in that: the top of pivot (20) is located the top of screw block (19) and is equipped with the handle, the bottom of pivot (20) is located the below of screw block (19) and with sealing plug (21) fixed connection, sealing plug (21) is totally sealed when contacting with adjusting tube (18).

6. The pipeline for the water conservancy project according to claim 1, characterized in that: the outer surface of the lower through groove (13) is provided with threads, and the inner surface of the threaded cover (14) is provided with threads matched with the lower through groove (13).