CN207974191U - A kind of water pipeline for hydraulic engineering - Google Patents

Abstract

The utility model discloses a kind of water pipelines for hydraulic engineering,Including first pipe,Second pipe,Third pipeline and the first valve,Described first pipe one end is equipped with strainer,And first pipe bottom end is equipped with sandstone sediment tube,Sandstone sediment tube bottom end is equipped with pressure valve,The second pipe is welded on first pipe different from strainer one end,Second pipe both sides inner wall is mounted on separation net,And separation net one end is equipped with link block,Second connecting plate is installed among described two link blocks,Second connecting plate one end is connected with the first fixed plate,First fixed plate is plugged on the first valve,And first valve be plugged in second pipe,The third pipeline is welded on first pipe side and is located at below second pipe,The third pipeline outer end face is plugged with the second valve,And second is plugged with the second fixed plate on valve.The utility model is provided with spare pipe, avoids when third line clogging, whole hydraulic engineering cannot be run.

Description

A kind of water pipeline for hydraulic engineering

Technical field

The utility model is related to hydraulic engineering technical fields, specially a kind of water pipeline for hydraulic engineering.

Background technology

Hydraulic engineering is the surface water and groundwater for controlling and allocating nature, reaches and removes the evil emerging sharp purpose and build Engineering, also referred to as Hydraulic Projects, water is human being's production and essential precious resources of living, and builds hydraulic engineering, controls water Stream, prevents flood, and carry out the adjusting and distribution of water, can meet the needs of people's lives and production to water resource, Hydraulic engineering needs to build dam, dike, spillway, sluice, water inlet, channel, the different types of water conservancy project such as cross mortise, log chute, fish pass Building, to realize that its target, river water intaking carry out field irrigation, when irrigating, generally require powerful pumping equipment, lead to Pumping conduit is crossed, the water resource in river is introduced into the irrigation canals and ditches for extending to field, still, pipeline is susceptible to blocking, irrigation water In carry dirt, water pipe is easy dislocation so that filter effect is undesirable, and processing cannot be collected to pollutant, when going out When now blocking, for dredging pipeline, entire hydraulic engineering will stop, and waste plenty of time energy, delay project progress.

Utility model content

The purpose of this utility model is to provide a kind of water pipeline for hydraulic engineering, have two be in charge of it is excellent Point is solved when line clogging, whole inoperable problem of hydraulic engineering.

To achieve the above object, the utility model provides the following technical solutions：A kind of water pipeline for hydraulic engineering, Including first pipe, second pipe, third pipeline and the first valve, described first pipe one end is equipped with strainer, and the first pipe Road bottom end is equipped with sandstone sediment tube, and sandstone sediment tube bottom end is equipped with pressure valve, and the second pipe is welded on first Pipeline is different from strainer one end, and second pipe both sides inner wall is mounted on separation net, and separation net one end is equipped with link block, Second connecting plate is installed among described two link blocks, second connecting plate one end is connected with the first fixed plate, and described One fixed plate is plugged on the first valve, and the first valve is plugged in second pipe, and the third pipeline is welded on the first pipe Road side is located at below second pipe, and the third pipeline outer end face is plugged with the second valve, and the is plugged on the second valve Two fixed plates, third pipeline both sides inner wall is mounted on separation net, and separation net one end is equipped with link block

Preferably, the second pipe and third pipeline side are mounted on ring flange.

Preferably, there are three the sandstone sediment tube is set altogether, and sandstone sediment tube is equally spaced in first pipe.

Preferably, it is located on first valve above the first fixed plate and is plugged with the first limited block.

Preferably, it is plugged with the first connecting plate in second fixed plate.

Preferably, it is located on second valve below the second fixed plate and is plugged with the second limited block.

Compared with prior art, the beneficial effects of the utility model are as follows：

1, the utility model is by being arranged second pipe, the first valve, the first limited block, the first fixed plate and the second connection Plate has achieved the effect that backup line, the first valve are plugged in second pipe, closes second pipe, and second pipe does not circulate Water opens the first valve, second pipe water flowing do not influence whole water pipeline when third line clogging or when needing to repair Circulation, do not delay project progress.

2, the utility model is by being arranged third pipeline, the second valve, the second limited block, the second fixed plate and the first connection Plate has achieved the effect that easy cleaning pipeline, and when third line clogging, the second valve is injected in third pipeline, and first connects Fishplate bar and then injects in third pipeline, and the first connecting plate is connect with link block, takes out the second limited block, takes out second and fixes Plate opens ring flange, pulls separation net, and the tamper in third pipeline is all pulled out, is cleaned out.

3, the utility model has achieved the effect that cleaning part impurity, has worked as water by the way that sandstone sediment tube and pressure valve is arranged It is drawn into first pipe, the impurity such as sandstone in water can be deposited to bottom, flow into sandstone sediment tube, certain when having accumulated Amount, pressure become larger, and pressure valve senses pressure, will open, and sandstone flow out first pipe along sandstone sediment tube.

4, the utility model has achieved the effect that filter the impurity such as weeds by setting strainer, when the water enters pipeline, Strainer can fall most of contaminant filter, not enter first pipe, and first pipe would not be easy to cause blocking.

5, the utility model has achieved the effect that connecting pipe, ring flange connecting pipe, when second by the way that ring flange is arranged Pipeline or third pipeline when something goes wrong, can disassemble, and clear up tamper or repair pipeline, use is more convenient.

Description of the drawings

Fig. 1 is the main structure diagram of the utility model；

Fig. 2 is the right side structural representation of the utility model；

Fig. 3 is the enlarged structure schematic diagram of the A of the utility model；

Fig. 4 is the enlarged structure schematic diagram of the B of the utility model.

In figure：1- strainers；2- first pipes；3- second pipes；4- separation nets；5- ring flanges；6- third pipelines；7- pressure Valve；8- sandstone sediments tube；The first valves of 9-；The first limited blocks of 10-；The first fixed plates of 11-；12- fixed screws；13- first connects Fishplate bar；The second fixed plates of 14-；The second limited blocks of 15-；The second valves of 16-；The second connecting plates of 17-；18- link blocks.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

It please refers to Fig.1 to 4, a kind of embodiment provided by the utility model：A kind of water pipeline for hydraulic engineering, packet Include first pipe 2, second pipe 3, third pipeline 6 and the first valve 9,2 one end of first pipe is equipped with strainer 1, and strainer 1 can be with Most of contaminant filter is fallen, does not enter first pipe 2, first pipe 2 would not be easy to cause blocking, and 2 bottom of first pipe End is equipped with sandstone sediment tube 8, and there are three sandstone sediment tube 8 is set altogether, and sandstone sediment tube 8 is equally spaced in first pipe 2, 8 bottom end of sandstone sediment tube is equipped with pressure valve 7, and when water is drawn into first pipe 2, the impurity such as sandstone in water can be deposited to bottom Portion flows into sandstone sediment tube 8, and when having accumulated a certain amount, pressure becomes larger, and pressure valve 7 senses pressure, will open, husky Stone flows out first pipe 2 along sandstone sediment tube 8, and second pipe 3 is welded on first pipe 2 different from 1 one end of strainer, second pipe 3 both sides inner walls are mounted on separation net 4, and 4 one end of separation net is equipped with link block 18, and is equipped among two link blocks 18 Two connecting plates 17,17 one end of the second connecting plate are connected with the first fixed plate 11, and the first fixed plate 11 is plugged on the first valve 9, And first valve 9 be plugged in second pipe 3, the top of the first fixed plate 11 is located on the first valve 9 and is plugged with the first limited block 10, the first valve 9 is plugged in second pipe 3, closes second pipe 3, and second pipe 3 does not circulate water, when third pipeline 6 blocks Or when needing to repair, the first valve 9 is opened, 3 water flowing of second pipe does not influence the circulation of whole water pipeline, do not delay work Cheng Jindu, third pipeline 6 are welded on 2 side of first pipe and are located at 3 lower section of second pipe, 6 side of second pipe 3 and third pipeline Be mounted on ring flange 5,5 connecting pipe of ring flange, when second pipe 3 or third pipeline 6 when something goes wrong, can dismantle down Come, clear up tamper or repair pipeline, use is more convenient, and 6 outer end face of third pipeline is plugged with the second valve 16, and second It is plugged with the second fixed plate 14 on valve 16,14 lower section of the second fixed plate is located on the second valve 16 and is plugged with the second limited block 15, the first connecting plate 13 is plugged in the second fixed plate 14, and 6 both sides inner wall of third pipeline is mounted on separation net 4, and separation net 4 one end are equipped with link block 18, when third pipeline 6 blocks, the second valve 16 are injected in third pipeline 6, the first connecting plate 13 and then inject in third pipeline 6, and the first connecting plate 13 is connect with link block 18, take out the second limited block 15, take out second Fixed plate 14 opens ring flange 5, pulls separation net 4, and the tamper in third pipeline 6 is all pulled out, is cleaned out.

Operation principle：In utility model works, water is pumped into first pipe 2 by water pump, and strainer 1 filters out most of miscellaneous Matter, water enter first pipe 2 by strainer 1, are deposited to 2 bottom of first pipe containing tiny sandstone in filtered water, stream Into in sandstone sediment tube 8, after having accumulated a certain amount, pressure becomes larger, and pressure valve 7 senses pressure, will open, sandstone along Sandstone sediment tube 8 flows out first pipe 2, and water enters third pipeline 6, then flows into other pipelines, after long-time use, third pipeline Impurity in 6 increases, and is easy to block, and in order to not influence hydraulic engineering progress, the second valve 16 is injected in third pipeline 6, is beaten The first valve 9 is opened, water flows into second pipe 3, then flows into other pipelines, and the second valve 16 is seated, and the first connecting plate 13 is and then inserted Into in third pipeline 6, and the first connecting plate 13 is connect with link block 18, takes out the second limited block 15, takes out the second fixed plate 14, Ring flange 5 is opened, separation net 4 is pulled, the tamper in third pipeline 6 is all pulled out, is cleaned out.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (6)

1. a kind of water pipeline for hydraulic engineering, including first pipe（2）, second pipe（3）, third pipeline（6）With One valve（9）, it is characterised in that：The first pipe（2）One end is equipped with strainer（1）, and first pipe（2）Bottom end is equipped with Sandstone sediment tube（8）, the sandstone sediment tube（8）Bottom end is equipped with pressure valve（7）, the second pipe（3）It is welded on first Pipeline（2）Different from strainer（1）One end, the second pipe（3）Both sides inner wall is mounted on separation net（4）, and separation net（4）One End is equipped with link block（18）, described two link blocks（18）Centre is equipped with the second connecting plate（17）, second connecting plate （17）One end is connected with the first fixed plate（11）, first fixed plate（11）It is plugged on the first valve（9）On, and the first valve （9）It is plugged on second pipe（3）It is interior, the third pipeline（6）It is welded on first pipe（2）Side is located at second pipe（3）Under Side, the third pipeline（6）Outer end face is plugged with the second valve（16）, and the second valve（16）On be plugged with the second fixed plate （14）, the third pipeline（6）Both sides inner wall is mounted on separation net（4）, and separation net（4）One end is equipped with link block （18）.

2. a kind of water pipeline for hydraulic engineering according to claim 1, it is characterised in that：The second pipe （3）With third pipeline（6）Side is mounted on ring flange（5）.

3. a kind of water pipeline for hydraulic engineering according to claim 1, it is characterised in that：The sandstone sediment tube （8）There are three setting altogether, and sandstone sediment tube（8）In first pipe（2）On be equally spaced.

4. a kind of water pipeline for hydraulic engineering according to claim 1, it is characterised in that：First valve （9）It is upper to be located at the first fixed plate（11）Top is plugged with the first limited block（10）.

5. a kind of water pipeline for hydraulic engineering according to claim 1, it is characterised in that：Second fixed plate （14）On be plugged with the first connecting plate（13）.

6. a kind of water pipeline for hydraulic engineering according to claim 1, it is characterised in that：Second valve （16）It is upper to be located at the second fixed plate（14）Lower section is plugged with the second limited block（15）.