CN212506526U

CN212506526U - Water taking device for emergency sudden pollution accident

Info

Publication number: CN212506526U
Application number: CN202021059088.1U
Authority: CN
Inventors: 柳银花; 柴蓓蓓
Original assignee: Xian University of Science and Technology
Current assignee: Xian University of Science and Technology
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-02-09
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a water intake device for emergent proruption pollution accident, including artificial river course and multiunit cistern, artificial river course is a open-top's slot-like structure, multiunit the cistern transverse arrangement in artificial river course one side, multiunit the cistern top transversely is provided with the drinking-water pipe. Has the advantages that: the utility model discloses a build the large-scale cistern of multiunit in water source ground water intaking position, store emergent water in advance to the cistern, start the cistern water supply after sudden pollution, solve the drawback that water pollution accident back does not have water and can supply, and set up at the mouth that draws water and support this buoyancy bearing structure that the drinking-water pipe mouth follows the high lift of surface of water, ensure that the pipeline extracts the upper water all the time, improve the bottom mud that current drinking-water pipeline directly stretched into submarine pumping water and cause and has gushed the influence quality of water problem, the practicality is strong.

Description

Water taking device for emergency sudden pollution accident

Technical Field

The utility model relates to a water source protection equipment field, concretely relates to a water intake device for emergent proruption pollution accident.

Background

The urban drinking water source is an ecological environment foundation for providing clean and sufficient water sources for cities, and is directly related to urban water supply safety. With the continuous development of social economy, sudden pollution accidents of serious water sources occur in China in recent years, and due to the characteristics of sudden and unpredictable water pollution accidents and the like, the pollution accidents generally have great influence on domestic water and industrial water supply of residents.

The applicant finds that at least the following technical problems exist in the prior art: at present, water supply enterprises can only interrupt water supply after sudden water pollution accidents occur, and water supply is recovered again after pollution is eliminated, so that the defects of long treatment period, high recovery difficulty and the like exist, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water intake device for emergent proruption pollution accident in order to solve above-mentioned problem, build the large-scale cistern of multiunit in water source ground water intaking position, store emergent water in advance in to the cistern, start the cistern water supply after the proruption pollutes, solve the drawback that water pollution accident back does not have water to supply, and set up the buoyancy bearing structure who supports this drinking-water pipe mouth and follow the high lift of surface of water at the mouth that draws water, ensure that the pipeline extracts the upper water all the time, improve the bottom mud that current drinking-water pipeline directly stretches into submarine water pumping and cause and has risen and influence the quality of water problem, therefore, the clothes hanger is strong in practicability, explain in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a water intake device for emergent sudden pollution accident, including artificial river course and multiunit cistern, the artificial river course is a slot-shaped structure of open-top, multiunit the cistern transversely arranges in artificial river course one side, multiunit the cistern top transversely is provided with the drinking-water pipe, drinking-water pipe one end extends to the artificial river course top, and the drinking-water pipe other end is connected with the water pump;

the drinking-water pipe stretches into artifical river course top one end intercommunication has the bellows, the bellows with the drinking-water pipe department of meeting is provided with first valve, just the bellows is kept away from drinking-water pipe one end downwardly extending reaches inside the artifical river course, the multiunit equal vertical communicating pipe that is provided with in the cistern, this communicating pipe top with the drinking-water pipe is linked together, and the multiunit all be provided with the second valve on communicating pipe.

When the water taking device for the emergency sudden pollution accident is used, the artificial river channel and the reservoir are built at a water source position, natural water is guided into the artificial river channel, when water is normally taken and supplied, the guide pipe is supported by the buoyancy plate to always float on the water surface position, then the first valves and the multiple groups of second valves are opened, water at the bottom end position of the guide pipe is sucked and extracted through the water pump and the water suction pipe in cooperation with the corrugated pipe, so that the water in the artificial river channel is guided into the multiple groups of reservoir along the water suction pipe and the communicating pipe to store emergency water through the reservoir, after the reservoir is full of water, the second valves are closed, and the water in the artificial river channel is guided into the water outlet end of the water pump through the water suction pipe, so that water is supplied to an external water using area; after the internal water body of artificial channel is polluted, close first valve and open multiunit second valve, take out the water in multiunit cistern through drinking-water pipe and communicating pipe cooperation water pump, realize the emergent water supply process after the water pollution.

Preferably, the cistern is the concrete material, the cistern top is provided with the closing cap, just communicating pipe is vertical to be run through the closing cap.

Preferably, the middle part of the artificial river channel is provided with an adjusting component, the adjusting component comprises a buoyancy plate, the buoyancy plate is made of foam materials, and the width of the buoyancy plate is smaller than that of the inner two side walls of the artificial river channel.

Preferably, the two sides of the buoyancy plate are vertically penetrated with support rods, the height of each support rod is larger than that of the artificial river channel, the support rods are in clearance fit with the buoyancy plate, and the bottom ends of the support rods extend downwards and are fixed at the bottom in the artificial river channel.

Preferably, a sliding sleeve is vertically fixed above the buoyancy plate at the joint of the support rod and the buoyancy plate, the support rod vertically penetrates through the sliding sleeve, and the support rod is in sliding fit with the sliding sleeve.

Preferably, a limiting block is fixed on the support rod below the buoyancy plate, a guide pipe vertically penetrates through the center of the buoyancy plate and is communicated with the corrugated pipe, and the length of the bottom end of the guide pipe extending out of the buoyancy plate is smaller than the height of the support rod below the limiting block.

Has the advantages that: the utility model discloses a build the large-scale cistern of multiunit in water source ground water intaking position, store emergent water in advance to the cistern, start the cistern water supply after sudden pollution, solve the drawback that water pollution accident back does not have water and can supply, and set up at the mouth that draws water and support this buoyancy bearing structure that the drinking-water pipe mouth follows the high lift of surface of water, ensure that the pipeline extracts the upper water all the time, improve the bottom mud that current drinking-water pipeline directly stretched into submarine pumping water and cause and has gushed the influence quality of water problem, the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is an internal structure view of the reservoir of the present invention.

The reference numerals are explained below:

1. artificial river channels; 2. a reservoir; 201. sealing the cover; 3. a water pump; 4. a water pumping pipe; 5. a bellows; 501. a first valve; 6. a communicating pipe; 601. a second valve; 7. an adjustment assembly; 701. a buoyancy plate; 701a, a conduit; 702. a stay bar; 703. a limiting block; 704. and (4) a sliding sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a water intake device for emergent sudden pollution accident, including artificial river 1 and multiunit cistern 2, artificial river 1 is an open-top's slot-like structure, and 2 transverse arrangement in artificial river 1 one side of multiunit cistern, 2 tops of multiunit cistern transversely are provided with drinking-

water pipe

4, and 4 one ends of drinking-water pipe extend to artificial river 1 tops, and the drinking-water pipe 4 other end is connected with water pump 3.

The drinking-water pipe 4 stretches into 1 top one end intercommunication in artifical river course has bellows 5, bellows 5 meets with drinking-water pipe 4 and locates to be provided with first valve 501, and bellows 5 keeps away from 4 one ends downwardly extending to artifical river course 1 inside of drinking-water pipe, equal vertical communicating pipe 6 that is provided with in the multiunit cistern 2, this 6 tops of communicating pipe are linked together with drinking-water pipe 4, and the multiunit all is provided with second valve 601 on communicating pipe 6, cistern 2 is the concrete material, 2 tops in the cistern are provided with

closing cap

201, and 6 vertical closing cap 201 that runs through communicating pipe, closing cap 201 is used for sealing 2 tops in the cistern, thereby prevent that the interior reservoir of cistern 2 from being polluted by the debris that drop in the apical opening.

As an optional implementation manner, an adjusting assembly 7 is disposed in the middle of the artificial river channel 1, the adjusting assembly 7 includes a buoyancy plate 701, the buoyancy plate 701 is made of foam, the width of the buoyancy plate 701 is smaller than the width of the two side walls in the artificial river channel 1, so as to ensure that the buoyancy plate 701 can float on the water surface in the artificial river channel 1, a strut 702 vertically penetrates through both sides of the buoyancy plate 701, the height of the strut 702 is greater than the height of the artificial river channel 1, the strut 702 is in clearance fit with the buoyancy plate 701, the bottom end of the strut 702 extends downward and is fixed at the bottom in the artificial river channel 1, a sliding sleeve 704 is vertically fixed above the buoyancy plate 701 where the strut 702 is connected with the buoyancy plate 701, the strut 702 vertically penetrates through the sliding sleeve 704, the strut 702 is in sliding fit with the sliding sleeve 704, a limiting block 703 is fixed on the strut 702 below the buoyancy plate 701, a conduit 701a vertically penetrates through the center of the buoyancy plate 701, and the length of the bottom end of the conduit 701a extending out of the buoyancy plate 701 is smaller than the height of the stay bar 702 below the limit block 703, and when the buoyancy plate 701 descends to the top of the limit block 703 along with the height of the water level, the limit block 703 supports the buoyancy plate 701 to prevent the conduit 701a from continuously descending along with the buoyancy plate 701 and sucking the sludge at the bottom of the artificial river channel 1.

By adopting the structure, in the using process, the artificial river channel 1 and the reservoir 2 are built at the water source position, natural water is guided into the artificial river channel 1, when water is normally taken and supplied, the guide pipe 701a is supported by the buoyancy plate 701 to always float on the water surface position, then the first valve 501 and the multiple groups of second valves 601 are opened, the water at the bottom end position of the guide pipe 701a is sucked and extracted by the water pump 3 and the water pumping pipe 4 in cooperation with the corrugated pipe 5, so that the water in the artificial river channel 1 is guided into the multiple groups of reservoirs 2 along the water pumping pipes 4 and the communicating pipes 6, emergency water storage is carried out through the reservoir 2, after the reservoir 2 is full of water, the second valve 601 is closed, the water in the artificial river channel 1 is guided into the water outlet end of the water pump 3 through the water pumping pipe 4, and water is supplied; when the water in the artificial river 1 is polluted, the first valves 501 are closed, the groups of second valves 601 are opened, water in the groups of reservoirs 2 is pumped out through the water pumping pipes 4 and the communicating pipes 6 in cooperation with the water pump 3, and the emergency water supply process after water pollution is realized;

through building the large-scale cistern 2 of multiunit in water source ground water intaking position, store emergent water in advance to cistern 2, it supplies water to launch cistern 2 after the proruption pollutes, solve the drawback that no water can supply behind the water pollution accident, and set up the buoyancy bearing structure who supports this drinking-water pipe 4 mouths and follow the high lift of surface of water at the mouth that draws water, ensure that the pipeline extracts the upper water all the time, improve the bottom mud that current 4 ways of drinking-water pipe directly stretched into the submarine and draw water and cause and gush out the influence quality of water problem, therefore, the clothes hanger is strong in practicability.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a water intaking device for emergent sudden pollution accident which characterized in that: the artificial river channel water-saving device comprises an artificial river channel (1) and a plurality of groups of water storage tanks (2), wherein the artificial river channel (1) is of a groove-shaped structure with an open top, the plurality of groups of water storage tanks (2) are transversely arranged on one side of the artificial river channel (1), water pumping pipes (4) are transversely arranged on the tops of the plurality of groups of water storage tanks (2), one ends of the water pumping pipes (4) extend to the tops of the artificial river channel (1), and the other ends of the water pumping pipes (4) are connected with a water pump (;

intake pipe (4) stretch into artificial river course (1) top one end intercommunication has bellows (5), bellows (5) with intake pipe (4) department of meeting is provided with first valve (501), just bellows (5) are kept away from intake pipe (4) one end downwardly extending to inside artificial river course (1), the multiunit equal vertical being provided with communicating pipe (6) in cistern (2), this communicating pipe (6) top with intake pipe (4) are linked together, and the multiunit all be provided with second valve (601) on communicating pipe (6).

2. The water intake device for emergency sudden pollution accident according to claim 1, characterized in that: cistern (2) are the concrete material, cistern (2) top is provided with closing cap (201), just communicating pipe (6) is vertical to be run through closing cap (201).

3. The water intake device for emergency sudden pollution accident according to claim 1, characterized in that: artifical river course (1) middle part is provided with adjustment assembly (7), adjustment assembly (7) include a buoyancy board (701), buoyancy board (701) are the foam, just buoyancy board (701) width is less than artifical river course (1) interior both sides wall width.

4. The water intake device for emergency sudden pollution accident according to claim 3, characterized in that: buoyancy board (701) both sides are all vertical to run through and are had vaulting pole (702), and this vaulting pole (702) height is greater than artifical river course (1) height, vaulting pole (702) with buoyancy board (701) clearance fit, vaulting pole (702) bottom downwardly extending just is fixed in bottom in artifical river course (1).

5. The water intake device for emergency sudden pollution accident according to claim 4, characterized in that: the supporting rod (702) is vertically fixed with a sliding sleeve (704) above the buoyancy plate (701) at the joint of the buoyancy plate (701), the supporting rod (702) vertically penetrates through the sliding sleeve (704), and the supporting rod (702) is in sliding fit with the sliding sleeve (704).

6. The water intake device for emergency sudden pollution accident according to claim 5, characterized in that: a limiting block (703) is fixed on the stay bar (702) below the buoyancy plate (701), a guide pipe (701 a) vertically penetrates through the center of the buoyancy plate (701), the guide pipe (701 a) is communicated with the corrugated pipe (5), and the length of the bottom end of the guide pipe (701 a) extending out of the buoyancy plate (701) is smaller than the height of the stay bar (702) below the limiting block (703).