CN220504034U - Construction water storage device - Google Patents

Abstract

The utility model discloses a construction water storage device, belongs to the technical field of construction water storage devices, and solves the problems that in the prior art, the water storage device cannot separate coarse impurities from fine impurities, so that the fine impurities are easy to adhere to a filtering structure, the water yield of filtered rainwater is affected, and the rainwater collection efficiency is affected. The utility model comprises a reservoir, a water inlet structure arranged on the reservoir, and a filtering structure arranged on the water inlet structure, wherein the filtering structure comprises an impurity thickness filtering structure movably arranged on the water inlet structure, and a cone-shaped collecting hopper movably arranged on the impurity thickness filtering structure. The utility model is used for filtering and collecting rainwater or sewage.

Description

Construction water storage device

Technical Field

A construction water storage device is used for filtering and collecting rainwater or sewage, and belongs to the technical field of construction water storage devices.

Background

In the construction processes of house construction, capital construction, nuclear power, thermal power, wind power and the like, a temporary reservoir is required to be arranged for collecting rainwater, so that the rainwater collected by the reservoir is used for concrete stirring, cleaning of construction vehicles, spraying of environmental pollution prevention and the like. However, the existing reservoir is mostly subjected to the clearing treatment of rainwater by adding broken stone into the reservoir and combining precipitation, impurities are not separated in place easily due to the adoption of the method, and the precipitation time is long, so that the problem of blocking a pump body and a pipeline during or after the precipitation is easily caused.

In order to solve the technical problem, the impounding reservoir in the prior art adopts a designated water inlet structure to collect rainwater, and a filtering structure is arranged at the water inlet structure to filter impurities, so that the problem of blocking a pump body and a pipeline when rainwater is used is avoided. However, the filtering structure of the existing water storage device has the following technical problems:

1. the separation of coarse impurities and fine impurities cannot be realized, so that the fine impurities are easy to adhere to a filtering structure, the water yield of filtered rainwater is influenced, and the rainwater collection efficiency is influenced.

2. When rainwater is collected, the water storage device has no warning display, so that the problem of personal safety of constructors approaching the water storage device is easily caused.

Disclosure of Invention

The utility model aims to provide a construction water storage device, which solves the problems that the water storage device in the prior art can not realize the separation of coarse impurities and fine impurities, so that the fine impurities are easy to adhere to a filtering structure, the water yield of filtered rainwater is influenced, and the rainwater collection efficiency is influenced.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a construction water storage device, includes the cistern, sets up the water inlet structure on the cistern, is provided with a filtration on the water inlet structure, and filtration is including the activity impurity thickness filtration that sets up on the water inlet structure, and the activity sets up the cone of impurity thickness filtration and collects the fill.

Further, the impurity thickness filtration includes thin filtration cavity structure, sets up the thick filtration cavity structure on thin filtration cavity structure, and thick filtration cavity structure sets up in the edge one side of the low end of cone-shaped collection fill.

Further, the fine filter cavity structure is a cylindrical cavity with an opening on the top surface and fine mesh screens on the side surface and the bottom surface;

the coarse filter cavity is in a structure that the top surface is open, the outer side surface is a fine mesh screen, and the inner side surface and the bottom surface are annular cavities with the aperture smaller than the diameter of coarse impurities and larger than the diameter of fine impurities;

and a limiting plate arranged on the water inlet structure is arranged on one side of the top end of the coarse filter cavity structure.

Further, the fine filter cavity structure is an arc bottom surface.

Further, a power generation structure for converting mechanical energy of filtered rainwater into electric energy and an indicator lamp connected with the power generation structure are arranged at the lower ends of the filtering structure and the water inlet structure and in the water reservoir.

Further, the power generation structure comprises a first supporting plate arranged on the reservoir, an elastic reset structure arranged on the first supporting plate, a second supporting plate arranged on the elastic reset structure, a shrinkage cover connected with the edges of the first supporting plate and the second supporting plate in a sealing mode, a power generation unit capable of converting mechanical energy into electric energy through stress in the shrinkage cover, and the indicator lamp is connected with the power generation unit.

Further, be provided with the funnel structure in the second backup pad, be provided with the wash port on one side of funnel structure bottom.

Further, the power generation unit comprises a power generation module for converting mechanical energy into electric energy and providing alternating current power supply voltage, a rectification module for converting the alternating current power supply voltage into direct current power supply voltage, and an energy storage module for storing the direct current power supply voltage output by the rectification module, wherein the energy storage module is connected with the indicator lamp.

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the impurity coarse-fine filtering structure and the cone-shaped collecting hopper are arranged on the water inlet structure of the water reservoir, so that impurities at the water inlet structure are conveniently flushed to the impurity coarse-fine filtering structure through rainwater on the cone-shaped collecting hopper to perform coarse filtering and fine filtering of the impurities, the inclined surface formed by the cone-shaped collecting hopper enables the rainwater to impact the impurities to move, the fine impurities are beneficial to downward filtering, after the coarse impurities and the fine impurities are separated, the problem that the fine impurities are easy to adhere to the full filtering structure is avoided, and therefore the water yield of the filtered rainwater is influenced, and the problem of low rainwater collecting efficiency is effectively avoided;

2. the filtering structure is convenient to detach and clean, and the coarse filtering cavity structure is arranged on the fine filtering cavity structure, so that after fine filtering impurities enter the fine filtering cavity structure, the coarse impurities in the coarse filtering cavity structure form a barrier and are matched with the impact force of rainwater, and the fine impurities are effectively prevented from being carried out in the coarse filtering cavity structure again;

3. the utility model defines a cylindrical cavity with an opening on the top surface and fine mesh screens on the side surface and the bottom surface, and aims to facilitate the drainage of filtered rainwater through the side surface and the bottom surface, defines a cylindrical cavity with an opening on the top surface and fine mesh screens on the outer side surface, and has an annular cavity with a pore diameter smaller than the diameter of coarse impurities and larger than the diameter of fine impurities on the inner side surface and the bottom surface, so as to facilitate the downward filtration of fine impurities through the inner side surface and the bottom surface, drain the filtered rainwater to a reservoir through the outer side surface, and increase the downward drainage area of the filtered rainwater;

4. the utility model limits the structure of the fine filtering cavity to be an arc bottom surface, and aims to facilitate the collection of fine impurities to the center so as to effectively avoid the problem that the flow rate of filtered rainwater is slow due to the fact that the whole bottom surface is quickly paved with the fine impurities;

5. according to the utility model, the mechanical energy falling under the rain water is converted into electric energy through the power generation structure to supply power to the indicator lamp, and constructors are prompted to be far away from the reservoir through the indicator lamp, so that the personal safety of the constructors is ensured;

6. the utility model provides a funnel structure, which aims to facilitate collection of falling rainwater and prevent falling rainwater from scattering, so that the problem of small quantity of rainwater directly falling onto a second support plate is caused, and the problem of insufficient electric quantity conversion is further avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and should not be considered limiting the scope, and that other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a portion of the structure of the present utility model, wherein the reservoir is not shown;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1;

FIG. 3 is a schematic view of an expanded structure of the power generation structure of the present utility model;

FIG. 4 is a schematic diagram of a power generation unit frame in accordance with the present utility model;

in the figure: 1-water inlet structure, 2-filtration, 3-impurity thickness filtration, 4-taper collection fill, 5-thin filtration cavity structure, 6-thick filtration cavity structure, 7-limiting plate, 8-power generation structure, 9-pilot lamp, 10-first backup pad, 11-elasticity reset structure, 12-second backup pad, 13-shrink cover, 14-power generation unit, 15-funnel structure, 16-wash port, 17-power generation module, 18-rectification module, 19-energy storage module.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It should be noted that the features of the embodiments of the present utility model may be combined with each other without conflict.

Example 1

In order to solve the problem that the water storage device in the prior art can not realize the separation of coarse impurities and fine impurities, so that the fine impurities are easy to adhere to a filtering structure, the water yield of filtered rainwater is influenced, and the rainwater collection efficiency is influenced. As shown in fig. 1 and 2, a construction water storage device comprises a water storage tank, a water inlet structure 1 arranged on the water storage tank, a filtering structure 2 arranged on the water inlet structure 1 (which can be a hollow columnar structure), and an impurity thickness filtering structure 3 movably arranged on the water inlet structure 1, wherein a cone-shaped collecting bucket 4 movably arranged on the impurity thickness filtering structure 3.

In practice, install impurity thickness filtration 3 on the water inlet structure, install cone type collection fill 4 again on impurity thickness filtration 3, after the installation, rainy or have other water to need when entering the cistern through the water inlet structure, can dash impurity thickness filtration and the fine filtration of impurity on impurity thickness filtration through the rainwater on the cone type collection fill with water inlet structure department, cone type collection fill inclined plane that forms makes the rainwater impact impurity remove, be favorable to fine impurity to filter downwards, after coarse impurity and fine impurity phase separation, can avoid fine impurity to adhere to the passageway (easily block up the filtration pore promptly) that the rainwater flows after filtering, thereby influence the problem of the water yield of the rainwater after filtering, with the problem of effectively avoiding rainwater collection inefficiency.

Example 2

On the basis of embodiment 1, the impurity coarse-fine filtering structure 3 comprises a fine filtering cavity structure 5, a coarse filtering cavity structure 6 arranged on the fine filtering cavity structure 5, and the coarse filtering cavity structure 6 is arranged on one side of the edge of the lower end of the cone-shaped collecting hopper 4.

As shown in fig. 2, not only is the filtration of coarse and fine impurities facilitated, but also the separate cleaning of impurities in the fine and coarse filter cavity structures 5 and 6 is facilitated. The filter structure is convenient to detach and clean, and the coarse filtration cavity structure is arranged on the fine filtration cavity structure so that after the fine filtration impurities enter the fine filtration cavity structure, the coarse impurities in the coarse filtration cavity structure form blocking and are matched with the impact force of rainwater, and the fine impurities are effectively prevented from being carried out in the coarse filtration cavity structure again.

Example 3

On the basis of the embodiment 2, the fine filter cavity structure 5 is a cylindrical cavity with an opening at the top surface and fine mesh screens at the side surface and the bottom surface; the coarse filter cavity structure 6 is an annular cavity with an opening on the top surface, a fine mesh screen on the outer side surface, and the inner side surface and the bottom surface with the aperture smaller than the diameter of the coarse impurities and larger than the diameter of the fine impurities; and a limiting plate 7 arranged on the water inlet structure is arranged on one side of the top end of the coarse filter cavity structure 6. The pore size of the coarse impurities and the fine impurities can be set according to actual requirements.

In practice, after the rainwater is filtered through the coarse filtration cavity structure 6, the rainwater directly enters the reservoir through the holes arranged on the outer side face of the coarse filtration cavity structure, the sewage with fine impurities enters the fine filtration cavity structure 5 through the holes on the bottom face and the inner side face of the coarse filtration cavity structure 6, and the filtered rainwater enters the reservoir through the side face and the bottom face of the fine filtration cavity structure 5.

Therefore, inject the cylindricality cavity that thin filtration cavity structure is the top surface opening, side and bottom surface are the fine mesh screen, the purpose is convenient for realize the drainage of rainwater after filtering through side and bottom surface, inject coarse filtration cavity structure and be the top surface opening, the lateral surface is the fine mesh screen, medial surface and bottom surface are the aperture be less than coarse impurity diameter, be greater than the annular cavity of fine impurity diameter, the purpose is convenient for realize the rainwater after filtering through medial surface and bottom surface and discharge to the cistern through the lateral surface, in order to increase the rainwater drainage area downwards after filtering, the clearance entering cistern that forms between limiting plate can avoid impurity through water inlet structure and the coarse and fine filtration structure of impurity, still be convenient for filter structure's the dismantlement and installation.

In practice, it is not excluded that the filter structure may also be provided in other ways.

Example 4

On the basis of embodiment 3, the fine filter cavity structure 5 is an arc-shaped bottom surface. The fine filter cavity structure is limited to be an arc-shaped bottom surface, and the purpose is to be convenient for fine impurities to collect towards the center, so that the problem that the flow speed of filtered rainwater is slow due to the fact that the whole bottom surface is paved with fine impurities rapidly is effectively avoided.

Example 5

On the basis of embodiment 4, as shown in fig. 1, 3 and 4, a power generation structure 8 for converting mechanical energy of filtered rainwater into electric energy and an indicator lamp 9 connected with the power generation structure 8 are arranged in the lower ends of the filtering structure 2 and the water inlet structure 1 and in the reservoir. The mechanical energy falling under the rain is converted into electric energy through the power generation structure to supply power to the indicator lamp, and constructors are prompted to keep away from the reservoir through the indicator lamp so as to ensure personal safety of the constructors. The specific method is as follows:

the power generation structure 8 comprises a first support plate 10 arranged on a reservoir, an elastic reset structure 11 arranged on the first support plate 10, a second support plate 12 arranged on the elastic reset structure 11 (which can be foam), a shrinkage cover 13 (which can be plastic shrinkage cover) connected with the edges of the first support plate 10 and the second support plate 12 in a sealing way, a power generation unit 14 arranged in the shrinkage cover 13 and used for converting mechanical energy into electric energy by stress, and the indicator lamp 9 is connected with the power generation unit 14.

In practice, the filtered rainwater falls down to press the second supporting plate, the second supporting plate drives the shrinkage cover and the elastic reset structure 11 to shrink, the power generation unit 14 can be pressed to generate power during shrinkage, and then the power generation unit 14 supplies power to the indicator lamp.

The second support plate 12 is provided with a funnel structure 15, one side of the bottom of the funnel structure 15 is provided with drain holes 16, and the size and the number of the drain holes are set according to actual requirements. The purpose that sets up funnel structure is convenient for collect whereabouts rainwater, prevents that whereabouts rainwater from scattering to cause the problem that the rainwater volume that directly falls to in the second backup pad is little, with further avoid the problem that the electric quantity conversion is not enough.

The power generation unit 14 comprises a power generation module 17 for converting mechanical energy into electric energy and providing alternating current power supply voltage, a rectification module 18 for converting the alternating current power supply voltage into direct current power supply voltage, and an energy storage module 19 for storing the direct current power supply voltage output by the rectification module, wherein the energy storage module 19 is connected with the indicator lamp 9. Of course, the case is also excluded in which the power generation unit may also be used in combination with other modules.

Claims (3)

1. The utility model provides a construction water storage device, includes the cistern, sets up water inlet structure (1) on the cistern, is provided with a filtration (2) on water inlet structure (1), its characterized in that: the filtering structure (2) comprises an impurity thickness filtering structure (3) movably arranged on the water inlet structure (1), and a cone-shaped collecting hopper (4) movably arranged on the impurity thickness filtering structure (3);

the impurity coarse-fine filtering structure (3) comprises a fine filtering cavity structure (5), a coarse filtering cavity structure (6) arranged on the fine filtering cavity structure (5), and the coarse filtering cavity structure (6) is arranged on one side of the edge of the lower end of the cone-shaped collecting hopper (4);

the fine filter cavity structure (5) is a cylindrical cavity with an opening on the top surface and fine mesh screens on the side surface and the bottom surface;

the coarse filter cavity structure (6) is an annular cavity with an opening on the top surface, a fine mesh screen on the outer side surface, and the inner side surface and the bottom surface with the aperture smaller than the diameter of the coarse impurities and larger than the diameter of the fine impurities;

a limiting plate (7) arranged on the water inlet structure is arranged on one side of the top end of the coarse filter cavity structure (6);

the fine filter cavity structure (5) is an arc bottom surface;

the lower ends of the filtering structure (2) and the water inlet structure (1) and the reservoir are internally provided with a power generation structure (8) for converting mechanical energy of filtered rainwater into electric energy and an indicator lamp (9) connected with the power generation structure (8);

the power generation structure (8) comprises a first supporting plate (10) arranged on the reservoir, an elastic reset structure (11) arranged on the first supporting plate (10), a second supporting plate (12) arranged on the elastic reset structure (11), a shrinkage cover (13) connected with the edges of the first supporting plate (10) and the second supporting plate (12) in a sealing mode, a power generation unit (14) which is arranged in the shrinkage cover (13) and used for converting mechanical energy into electric energy through stress, and the indicator lamp (9) is connected with the power generation unit (14).

2. A construction water storage device according to claim 1, wherein: the second support plate (12) is provided with a funnel structure (15), and one side of the bottom of the funnel structure (15) is provided with a drain hole (16).

3. A construction water storage device according to claim 2, wherein: the power generation unit (14) comprises a power generation module (17) for converting mechanical energy into electric energy and providing alternating current power supply voltage, a rectification module (18) for converting the alternating current power supply voltage into direct current power supply voltage, an energy storage module (19) for storing the direct current power supply voltage output by the rectification module, and the energy storage module (19) is connected with the indicator lamp (9).