CN212283153U

CN212283153U - Hydraulic pipeline for hydraulic engineering

Info

Publication number: CN212283153U
Application number: CN202020547565.2U
Authority: CN
Inventors: 龚思东
Original assignee: Fujian Tiandu Construction Engineering Co ltd
Current assignee: Fujian Tiandu Construction Engineering Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-01-05
Anticipated expiration: 2030-04-14

Abstract

The utility model belongs to the technical field of hydraulic engineering technique and specifically relates to a water conservancy pipeline for hydraulic engineering, including the water conservancy pipeline, the left end of the inboard of water conservancy pipeline is provided with grit processing storehouse, and grit processing storehouse right-hand member is provided with the filter screen, and filter screen laminating fixed connection is on the water conservancy pipeline inboard, and the grit discharge port has been seted up to grit processing storehouse bottom, and the grit discharge port runs through in the water conservancy pipeline bottom, is provided with the grit storehouse below the grit discharge port, and the grit storehouse fixed connection is on the outside of water conservancy pipeline; the utility model discloses a set up filter screen and filter screen in water conservancy pipeline to set up gravel storehouse and silt storehouse in water conservancy pipeline's below, realized also can carry out centralized processing to the grit and the silt of filtering out when can carrying out filterable to the water in the water conservancy pipeline, solved current water conservancy pipeline and can't filter the water in the pipeline, and very difficult problem when clearing up silt and grit in the pipeline.

Description

Hydraulic pipeline for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a water conservancy pipeline for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. 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. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

Water conservancy pipeline on the existing market generally is the tubular structure, and water conservancy pipeline is in the use, and silt and grit that the aquatic contains are piled up easily in water conservancy pipeline, and the time leads to water conservancy pipeline to block up easily, but current water conservancy pipeline can't filter the water in the pipeline, and is very difficult when clearing up silt and grit in the pipeline, consequently, to above current situation, the urgent need develop a water conservancy pipeline for hydraulic engineering to overcome the not enough in the current practical application.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving the problem that above-mentioned background art provided, provide a water conservancy pipeline for hydraulic engineering can filter the water in the pipeline, and can carry out centralized processing to the silt and the grit that filter out.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy pipeline for hydraulic engineering comprises a water conservancy pipeline, wherein a sand and stone treatment bin is arranged at the left end of the inner side of the water conservancy pipeline, a filter screen is arranged at the right end of the sand and stone treatment bin, the filter screen is fixedly connected to the inner side of the water conservancy pipeline in an attached mode, a sand and stone discharge port is formed in the bottom of the sand and stone treatment bin, the sand and stone discharge port penetrates through the bottom of the water conservancy pipeline, a sand and stone bin is arranged below the sand and stone discharge port, and the sand and stone bin is fixedly connected;

a silt treatment bin is arranged at the right end of the inner side of the water conservancy pipeline, silt discharge ports are formed in two sides of the bottom of the silt treatment bin, the silt discharge ports penetrate through the bottom of the water conservancy pipeline, a silt bin is arranged below the silt discharge ports, the silt bin is fixedly connected to the outer side of the water conservancy pipeline, the gravel bin and the bottom of the silt bin are both connected with a discharge pipe, and one side of the discharge pipe is connected with a valve;

the outside fixedly connected with ring flange of water conservancy pipeline right-hand member, be provided with the filter cloth in the middle of the ring flange hole, filter cloth laminating fixed connection is on the ring flange surface, the inboard right-hand member of ring flange is connected with the pipe joint.

Preferably, the water conservancy pipeline inboard is provided with the baffle, baffle fixed connection is in the inboard bottom of water conservancy pipeline on, and for the align to grid setting.

Preferably, the baffle is triangle-shaped and is the aluminum alloy material, the angle of baffle left side angle is less than the angle of right side angle.

Preferably, the gravel bin and the silt bin are internally provided with connecting plates, the connecting plates inside the silt bin are arranged in a bilateral symmetry mode, and the connecting plates are respectively fixedly connected to the inner walls of the gravel bin and the silt bin in an inclined mode.

Preferably, the bottoms of the sand and stone bin and the silt bin are both arc-shaped.

Preferably, a rubber ring is attached to the flange plates.

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

1. the utility model discloses a set up filter screen and filter screen in water conservancy pipeline to set up gravel storehouse and silt storehouse in water conservancy pipeline's below, realized also can carry out centralized processing to the grit and the silt of filtering out when can carrying out filterable to the water in the water conservancy pipeline, solved current water conservancy pipeline and can't filter the water in the pipeline, and very difficult problem when clearing up silt and grit in the pipeline.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the present invention.

Fig. 3 is a schematic view of the flange structure of the present invention.

In the figure: 1-water conservancy pipeline, 2-sand treatment bin, 3-filter screen, 4-sand discharge port, 5-sand bin, 6-silt treatment bin, 7-silt discharge port, 8-silt bin, 9-discharge pipe, 10-valve, 11-flange plate, 12-filter cloth, 13-baffle, 14-connecting plate, 15-rubber ring and 16-pipeline joint.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

As shown in figures 1-3; the embodiment provides a water conservancy pipeline for water conservancy engineering, which comprises a water conservancy pipeline 1, wherein a sand and stone treatment bin 2 is arranged at the left end of the inner side of the water conservancy pipeline 1, a filter screen 3 is arranged at the right end of the sand and stone treatment bin 2, the filter screen 3 is fixedly connected to the inner side of the water conservancy pipeline 1 in an attached manner, a sand and stone discharge port 4 is formed in the bottom of the sand and stone treatment bin 2, the sand and stone discharge port 4 penetrates through the bottom of the water conservancy pipeline 1, a sand and stone bin 5 is arranged below the sand and stone discharge port 4, and;

a silt treatment bin 6 is arranged at the right end of the inner side of the water conservancy pipeline 1, silt discharge ports 7 are formed in two sides of the bottom of the silt treatment bin 6, the silt discharge ports 7 penetrate through the bottom of the water conservancy pipeline 1, a silt bin 8 is arranged below the silt discharge ports 7, the silt bin 8 is fixedly connected to the outer side of the water conservancy pipeline 1, the bottom of each of the gravel bin 5 and the silt bin 8 is connected with a discharge pipe 9, and one side of each discharge pipe 9 is connected with a valve 10;

the outside fixedly connected with ring flange 11 of water conservancy pipeline 1 right-hand member, be provided with filter cloth 12 in the middle of the ring flange 11 hole, filter cloth 12 laminating fixed connection is on the ring flange 11 surface, and the right-hand member of ring flange 11 inboard is connected with pipe joint 16.

In this embodiment, water conservancy pipeline 1 inboard is provided with baffle 13, and baffle 13 fixed connection is in water conservancy pipeline 1 inboard bottom on, and sets up for align to grid, and baffle 13 can play the effect of buffering to water when rivers income water conservancy pipeline 1, reduces the speed of rivers to be favorable to the sediment of grit and silt.

In this embodiment, baffle 13 is the triangle-shaped and is the aluminum alloy material, and the angle at 13 left side angles of baffle is less than the angle at right side angle, makes baffle 13 form the slope that the height on the right side is low on a left side, avoids the phenomenon of backward flow to appear in the water conservancy pipeline 1 water, and the stainless steel has corrosion-resistant simultaneously, and the hardness is good advantage, can reduce silt and grit to the damage of baffle 13.

In this embodiment, grit storehouse 5 all is provided with connecting plate 14 with silt storehouse 8 is inside, and the inside connecting plate 14 in silt storehouse 8 sets up for bilateral symmetry, and connecting plate 14 inclines fixed connection respectively on grit storehouse 5 and silt storehouse 8 inner walls, is favorable to slowing down the speed that the rivers got off, avoids under water the velocity of flow too fast to grit storehouse 5 and silt storehouse 8 bottom cause the impact make grit and silt unable the settling.

In this embodiment, grit storehouse 5 all is arc with silt storehouse 8 bottoms, is favorable to avoiding silt and grit to persist in the problem that causes difficult clearance in the dead angle in grit storehouse 5 and silt storehouse 8.

In this embodiment, the rubber ring 15 is attached between the flanges 11, which is beneficial to increasing the sealing performance of the joints of the flanges 11 and preventing water from seeping out from the gaps of the joints of the flanges 11.

The working principle is as follows: water conservancy pipeline 1's water at first filters the grit of big granule through filter screen 3 through grit filter storehouse 2, the grit of big granule then flows in with grit storehouse 5 through grit discharge port 4, then deposit in grit storehouse 5 bottom, the rivers after filtering the grit go into in silt treatment storehouse 6, filter the silt of tiny particle through filter cloth 12, the silt of tiny particle then flows in silt storehouse 8 through silt discharge port 7, then deposit in silt storehouse 8 bottom, clean water then flows in the outside pipeline through pipe joint 16 after filtering, can discharge grit and silt in grit storehouse 5 and silt storehouse 8 through delivery pipe 9 through opening valve 10.

The above is only the preferred embodiments of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the effect of the present invention and the utility of the patent.

Claims

1. A water conservancy pipeline for hydraulic engineering, includes water conservancy pipeline (1), its characterized in that: a sand and stone treatment bin (2) is arranged at the left end of the inner side of the water conservancy pipeline (1), a filter screen (3) is arranged at the right end of the sand and stone treatment bin (2), the filter screen (3) is fixedly connected to the inner side of the water conservancy pipeline (1) in an attaching mode, a sand and stone discharge port (4) is formed in the bottom of the sand and stone treatment bin (2), the sand and stone discharge port (4) penetrates through the bottom of the water conservancy pipeline (1), a sand and stone bin (5) is arranged below the sand and stone discharge port (4), and the sand and stone bin (5) is fixedly connected to the outer side of the;

a silt treatment bin (6) is arranged at the right end of the inner side of the water conservancy pipeline (1), silt discharge ports (7) are formed in two sides of the bottom of the silt treatment bin (6), the silt discharge ports (7) penetrate through the bottom of the water conservancy pipeline (1), a silt bin (8) is arranged below the silt discharge ports (7), the silt bin (8) is fixedly connected to the outer side of the water conservancy pipeline (1), the sand bin (5) and the bottom of the silt bin (8) are both connected with a discharge pipe (9), and one side of the discharge pipe (9) is connected with a valve (10);

the outside fixedly connected with ring flange (11) of water conservancy pipeline (1) right-hand member, be provided with filter cloth (12) in the middle of ring flange (11) hole, filter cloth (12) laminating fixed connection is on ring flange (11) surface, the right-hand member of ring flange (11) inboard is connected with pipe joint (16).

2. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: water conservancy pipeline (1) inboard is provided with baffle (13), baffle (13) fixed connection is in water conservancy pipeline (1) inboard bottom on, and for the align to grid setting.

3. A hydraulic conduit for hydraulic engineering according to claim 2, wherein: baffle (13) are triangle-shaped and are the aluminum alloy material, the angle of baffle (13) left side angle is less than the angle of right side angle.

4. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: gravel storehouse (5) all are provided with connecting plate (14) with silt storehouse (8) inside, and silt storehouse (8) inside connecting plate (14) sets up for bilateral symmetry, connecting plate (14) slope fixed connection respectively on gravel storehouse (5) and silt storehouse (8) inner wall.

5. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: the bottoms of the sand and stone bin (5) and the silt bin (8) are both arc-shaped.

6. A hydraulic conduit for hydraulic engineering according to claim 1, wherein: and a rubber ring (15) is attached between the flange plates (11).