CN222009101U - Novel drainage mechanism for hydraulic engineering - Google Patents

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a novel drainage mechanism for hydraulic engineering, which comprises a base, a buffer tank, a water suction pump and a filter cover, wherein the buffer tank is fixedly arranged on the base, a plurality of water inlets are formed in the surrounding mode at the top of the buffer tank, a plurality of water suction pumps are formed in the surrounding mode on the base, the output ends of the water suction pumps are connected with the water inlets through water guide pipes, and a filter layer is arranged in the buffer tank.

Description

Novel drainage mechanism for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a novel drainage mechanism for hydraulic engineering.

Background

The hydraulic engineering is a general term of various engineering construction constructed for controlling, utilizing and protecting water resources and environments on the surface and underground, is a project constructed for eliminating water damage and developing and utilizing water resources, is divided into flood control engineering, farmland hydraulic engineering, hydroelectric power engineering, navigation channel and port engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering and the like according to service objects, and can serve various targets such as flood control, water supply, irrigation, power generation and the like at the same time, is a hydraulic engineering called comprehensive utilization hydraulic engineering, has important significance for guaranteeing life and economic development of people, and in the hydraulic engineering construction process, a drainage mechanism is one of key equipment and has the function of guiding water from upstream to downstream so as to meet water requirements of the hydraulic engineering.

The existing hydraulic engineering drainage device lacks the desilting structure, and the filter screen is blocked by silt easily during the use to influence drainage efficiency, drainage mechanism's function is single simultaneously, when meetting river water and too much, drainage mechanism can not reach required drainage efficiency, is difficult to realize multiple drainage.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a novel drainage mechanism for hydraulic engineering.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model relates to a novel drainage mechanism for hydraulic engineering, which comprises a base, a buffer tank, a water suction pump and a filter cover, wherein the buffer tank is fixedly arranged on the base, a plurality of water inlets are formed in the top of the buffer tank in a surrounding mode, a plurality of water suction pumps are arranged in the base in a surrounding mode, the output ends of the water suction pumps are connected with the water inlets through water guide pipes, the input ends of the water suction pumps are in butt joint with the water suction pipes, the filter cover is matched with the end parts of the water suction pipes, a filter layer is arranged in the buffer tank and is close to the top of the buffer tank, a filter screen is slidably arranged in the filter layer, a plurality of water outlets are formed in the bottom of the buffer tank in a surrounding mode, drain pipes are arranged on the water outlets, and valves are arranged on the drain pipes and the water guide pipes.

Preferably, the buffer tank is internally provided with a precipitation layer and a water storage layer, the water storage layer surrounds the outer side of the precipitation layer, the outer wall of the precipitation layer is communicated with the storage layer through a hydrophobic pipe, and the drain pipe is communicated with the water storage layer.

Further preferably, a dredging opening is formed in one side of the buffer tank, the dredging opening is communicated with the precipitation layer, and a sealing cover is installed on the dredging opening through a bolt structure.

Preferably again, the inside of sealed lid is equipped with the frame, the parcel has the rubber pad on the frame, just the inner wall laminating of frame and desilting mouth.

Preferably, a guide pipe is arranged on the side wall of the cache tank, the guide pipe is communicated with the cache tank, the guide pipe is used for butt joint of other cache tanks, and a valve is arranged on the guide pipe.

Further preferably, the top end of the filter cover is provided with an opposite port, and a plurality of holes are formed in the side and the bottom of the filter cover.

Preferably again, the limit side of filter screen is equipped with sealed frame, be equipped with the spout on the lateral wall of filter layer, sealed frame passes through slide bar and spout sliding connection.

(III) beneficial effects

Compared with the prior art, the utility model provides a novel drainage mechanism for hydraulic engineering, which has the following beneficial effects:

When the drainage mechanism is started, water enters the buffer tank under the cooperation of the water suction pump, the water suction pipe, the filter cover and the water guide pipe, and is guided into the water storage layer after the steps of preliminary filtration by the filter cover, secondary filtration by the filter layer and precipitation filtration by the precipitation layer, and is discharged through the water discharge pipe, so that the water resource drainage with high efficiency and cleanliness is realized in the whole process, and the buffer tank can be in butt joint with a plurality of buffer tanks by arranging the water guide pipe, and the expansibility of the device is increased.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic diagram of a semi-sectional structure of a buffer tank according to the present utility model;

FIG. 3 is a schematic view of a filter housing according to the present utility model;

FIG. 4 is a schematic view of the seal cap structure of the present utility model;

FIG. 5 is a schematic diagram of a filter screen according to the present utility model;

In the figure: 1. a base; 2. a cache tank; 3. a water suction pump; 4. a water conduit; 5. a precipitation layer; 6. a water storage layer; 7. a water drain pipe; 8. a chute; 9. a drain pipe; 10. a sealing frame; 11. a flow guiding pipe; 12. sealing cover; 13. a frame; 14. a filter cover; 15. a hole; 16. a filter screen; 17. and a slide bar.

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 fig. 1-5, the drainage mechanism for the novel hydraulic engineering comprises a base 1, a buffer tank 2, a water suction pump 3 and a filter cover 14, wherein the buffer tank 2 is fixedly installed on the base 1, a plurality of water inlets are formed in the top of the buffer tank 2 in a surrounding mode, the water suction pump 3 is arranged on the base 1 in a surrounding mode, an output end of the water suction pump 3 is connected with the water inlets through a water guide pipe 4, the input end of the water suction pump 3 is abutted to the water suction pipe, the filter cover 14 is matched with the end portion of the water suction pipe, a filter layer is arranged in the buffer tank 2 and close to the top of the buffer tank 2, a filter screen 16 is slidably installed in the filter layer, a plurality of water outlets are formed in the bottom of the buffer tank 2 in a surrounding mode, a water drain pipe 9 is arranged on the water outlet, and valves are arranged on the water drain pipe 9 and the water guide pipe 4.

The preferred scheme of the drainage mechanism for the novel hydraulic engineering is that a precipitation layer 5 and a water storage layer 6 are arranged in a cache tank 2, the water storage layer 6 surrounds the outside of the precipitation layer 5, the outer wall of the precipitation layer 5 is communicated with the storage layer through a hydrophobic pipe 7, a drain pipe 9 is communicated with the water storage layer 6, a filter layer and the precipitation layer 5 are arranged in the cache tank 2, impurities in water flow can be filtered by the filter layer after river water needing drainage is led into the cache tank 2, and meanwhile, sediment is filtered by the precipitation layer 5 to sediment in the water flow, so that the effect of water quality treatment is further optimized.

The preferred scheme of the drainage mechanism that above-mentioned novel hydraulic engineering used is, one side of buffer tank 2 is equipped with the desilting mouth, desilting mouth and deposit layer 5 intercommunication, and the desilting mouth is through the sealed lid 12 of bolt structure installation, and the inside of sealed lid 12 is equipped with frame 13, and the parcel has the rubber pad on the frame 13, and the inner wall laminating of frame 13 and desilting mouth, one side of buffer tank 2 is equipped with the desilting mouth, conveniently clears up deposit layer 5, and the desilting mouth passes through bolt structure and installs sealed lid 12, and the frame 13 parcel rubber pad on the sealed lid 12 for sealed lid 12 closely laminates with the desilting mouth, also conveniently dismantles simultaneously and washs.

The preferred scheme of the drainage mechanism for the novel hydraulic engineering is that the side wall of the cache tank 2 is provided with the guide pipe 11, the guide pipe 11 is communicated with the cache tank 2, the guide pipe 11 is used for butting other cache tanks 2, the guide pipe 11 is provided with a valve, and the guide pipe 11 on the side wall of the cache tank 2 can be used for butting other cache tanks 2, so that the expansibility and the multifunctionality of the device are improved.

The preferred scheme of the drainage mechanism for the novel hydraulic engineering is that the top end of the filter cover 14 is provided with an opposite port, a plurality of holes 15 are formed in the side and bottom of the filter cover 14, and according to the structure, the drainage mechanism is convenient to replace, disassemble and wash after the hole barrel of the filter cover 14 is blocked.

The preferred scheme of the drainage mechanism for the novel hydraulic engineering is that the side of the filter screen 16 is provided with a sealing frame 10, the side wall of the filter layer is provided with a chute 8, the sealing frame 10 is in sliding connection with the chute 8 through a sliding rod 17, and the filter screen 16 is slidably installed in the filter layer according to the structure, so that the filter screen 16 is convenient to replace, disassemble and wash.

This drainage mechanism that hydraulic engineering was used utilizes the suction pump 3 cooperation drinking-water pipe to introduce rivers into the buffer tank 2 to rivers drainage in-process, at the in-process of drainage, the drinking-water pipe filters the rivers of extraction through suit filter screen 16 cover, isolated aquatic impurity, afterwards get into the rivers in the buffer tank 2 through the cooperation of suction pump 3 and aqueduct 4 and pass through the filter layer, wherein filter screen 16 is used for filtering rivers once more after, rivers inflow buffer tank 2 deposit layer 5 and be used for deposiing silt, the rivers that pass through the sediment are introduced into the reservoir through hydrophobic pipe 7, the internal water purification of reservoir is through external water pump device of drain pipe 9 and pipeline with rivers guide destination, can make a plurality of buffer tanks 2 dock through honeycomb duct 11, increase the expansibility of device, through the desilting mouth, impurity in the sediment layer 5 can be cleared up regularly, the desilting mouth is equipped with sealed lid 12, through the bolt structure installation, conveniently open and close, conduit 11, aqueduct 4 and drain 9 pass through the valve conveniently adjust the aqueduct.

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

Claims (7)

1. The utility model provides a drainage mechanism that novel hydraulic engineering was used, its characterized in that includes base (1), buffer tank (2), suction pump (3) and filter mantle (14), buffer tank (2) fixed mounting is on base (1), the top of buffer tank (2) is encircleed and is equipped with a plurality of water inlet, suction pump (3) are encircleed on base (1) and are equipped with a plurality of, the output of suction pump (3) is connected with the water inlet through aqueduct (4), the input butt joint of suction pump (3) has the drinking-water pipe, the tip adaptation of filter mantle (14) and drinking-water pipe, the inside of buffer tank (2) is equipped with the filter layer, the filter layer is close to the top of buffer tank (2), slidable mounting has filter screen (16) in the filter layer, the bottom of buffer tank (2) is encircleed and is equipped with a plurality of delivery port, be equipped with drain pipe (9) on the delivery port, all be equipped with the valve on drain pipe (9) and the aqueduct (4).

2. The drainage mechanism for novel hydraulic engineering according to claim 1, wherein a precipitation layer (5) and a water storage layer (6) are arranged in the buffer tank (2), the water storage layer (6) surrounds the outside of the precipitation layer (5), the outer wall of the precipitation layer (5) is communicated with the storage layer through a hydrophobic pipe (7), and the drain pipe (9) is communicated with the water storage layer (6).

3. The drainage mechanism for novel hydraulic engineering according to claim 2, wherein a dredging opening is formed in one side of the buffer tank (2), the dredging opening is communicated with the precipitation layer (5), and a sealing cover (12) is installed on the dredging opening through a bolt structure.

4. The drainage mechanism for novel hydraulic engineering according to claim 3, wherein a frame (13) is arranged in the sealing cover (12), a rubber pad is wrapped on the frame (13), and the frame (13) is attached to the inner wall of the dredging opening.

5. The drainage mechanism for novel hydraulic engineering according to claim 4, wherein a flow guide pipe (11) is arranged on the side wall of the buffer tank (2), the flow guide pipe (11) is communicated with the buffer tank (2), the flow guide pipe (11) is used for butt joint of other buffer tanks (2), and a valve is arranged on the flow guide pipe (11).

6. The drainage mechanism for the novel hydraulic engineering according to claim 5, wherein the top end of the filter cover (14) is provided with an opposite port, and a plurality of holes (15) are formed in the side and the bottom of the filter cover (14).

7. The drainage mechanism for novel hydraulic engineering according to claim 6, wherein a sealing frame (10) is arranged on the side of the filter screen (16), a sliding groove (8) is arranged on the side wall of the filter screen, and the sealing frame (10) is in sliding connection with the sliding groove (8) through a sliding rod (17).