CN215137206U

CN215137206U - Environment-friendly rainwater collecting and filtering device

Info

Publication number: CN215137206U
Application number: CN202121389978.3U
Authority: CN
Inventors: 黄金杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-14
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a filter equipment is collected to rainwater for environmental protection relates to the filtration equipment field, aims at enlarging the rainwater and collects the area and be convenient for clear up impurity for the rainwater is collected and is filtered, and the technical scheme who adopts is: the front side and the rear side of the top of the water storage tank are provided with upper cover plates, the left side and the right side of the top of the water storage tank are provided with lower cover plates, the upper cover plates and the lower cover plates are connected with the water storage tank through hinge shafts, upper limit blocks and lower limit blocks are arranged above the joints of the upper cover plates and the water storage tank, a support plate is arranged below the upper cover plates, a cross brace is arranged in the water storage tank, the wall of the water storage tank is provided with a chute, a filter tray is arranged in the chute, the front side of the filter tray is provided with a handle, the bottom surface of the filter tray is provided with a pore, a gravel layer, a fine sand layer, an activated carbon layer and a sponge layer are arranged from top to bottom, the bottom surface of the water storage tank is provided with a water pump, and two ends of the water pump are connected with the water storage tank; the utility model can prevent sundries from falling into, rain water from evaporating and sunshine from being injected into the water storage tank through the upper cover plate and the lower cover plate, and simultaneously enlarge the rain water collecting area; through spout and filter tray, be convenient for clear up the filter layer, prevent to block up.

Description

Environment-friendly rainwater collecting and filtering device

Technical Field

The utility model relates to a filtration equipment technical field specifically is a filter equipment is collected to rainwater for environmental protection.

Background

The rainwater collection is completely called as a rainwater collection and utilization system, which means that rainfall runoff collected from the roof, roads, squares and other hardened earth surfaces of a building is collected and utilized, and is accumulated through channels such as collection, water delivery, water purification, storage and the like, and rainwater is collected to provide rainwater supply for greening, landscape water bodies, washing and underground water sources, so as to achieve the purposes of comprehensively utilizing rainwater resources and saving water; the method has the wide meanings of slowing down urban rainwater flood and underground water level drop, controlling rainwater runoff pollution, improving urban ecological environment and the like; rainwater is collected and utilized buildings, roads, lakes and the like, rainwater is collected and used for green land irrigation and landscape water, or permeable pavements are established and paved by adopting permeable materials, so that the infiltration capacity of rainwater is directly increased, but the following problems often occur in the prior rainwater collection and filtration device during use: the opening is arranged, so that sundries cannot be effectively prevented from falling into the opening, the evaporation of rainwater cannot be blocked, the damage to the collecting device caused by rain wash and sunshine insolation is large, the service life is shortened, meanwhile, the collecting area is fixed, the rainwater on the area can be collected only by the opening with large size, and the efficiency is low; the device integral type design, the filter layer is not convenient for clear up, is blockked up by impurity easily, leads to filtration efficiency more and more low.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses an environmental protection rainwater collecting and filtering device, which adopts the technical proposal that the device comprises an upper limit block, an upper cover plate, a lower limit block, a lower cover plate, a hinge, a cross brace, a water storage tank, a filtering tray, a gravel layer, a fine sand layer, an activated carbon layer, a sponge layer, a liquid level sensor, a water pumping pipe, a water pumping pump, a handle, a support plate and a chute, wherein the water storage tank contains iron, the upper cover plate is symmetrically arranged at the front and the back of the top of the water storage tank and can prevent the sun, the lower cover plate is symmetrically arranged at the left and the right and is positioned below the upper cover plate, the sun-proof function is enhanced again, the upper cover plate and the lower cover plate are both connected on the water storage tank through hinge shafts, the upper cover plate and the lower cover plate can both rotate, and a gap exists after the upper cover plate and the lower cover plate are folded, so that the upper cover plate and the lower cover plate can be folded to a plane, the upper cover plate and the lower cover plate are respectively arranged above the joint of the water storage tank, the upper limiting block and the lower limiting block are used for limiting the upper cover plate and the lower cover plate after rotation, the supporting plate is arranged below the upper cover plate and corresponds to the lower cover plate in position, so that the upper cover plate provides support, the cross support is arranged in the water storage tank and corresponds to the lower cover plate in position to support the lower cover plate, a plurality of sliding grooves are symmetrically arranged on the tank wall of the water storage tank below the lower cover plate, the filtering tray is arranged in the sliding grooves and can slide in the sliding grooves, the handle and the bottom surface of the filtering tray are positively provided with fine holes, so that the filtering tray and the rainwater can be conveniently taken out, and the filtering tray is sequentially provided with a gravel layer, a rainwater layer and a filtering tray from top to bottom, The fine sand layer, the activated carbon layer and the sponge layer are used for filtering rainwater, the water suction pump is arranged on the inner bottom surface of the water storage tank and can be used for pumping out water in the water storage tank, and the two ends of the water suction pipe are respectively connected with the water suction pump and the water storage tank and used for guiding pumped water.

As a preferred technical scheme of the utility model, go up the spacing piece with the spacing piece all moves towards down the slope of storage water tank outside sets up, and its outside all is equipped with the buffer layer, the buffer layer is rubber, prevents to damage the storage water tank the upper cover plate with apron down.

As an optimal technical scheme of the utility model, the upper cover plate with the apron below all is equipped with the baffle down, is convenient for collect the rainwater.

As an optimal technical scheme of the utility model, the apron with down the apron with the junction of storage water tank all is equipped with the waterproof cloth, prevents that the rainwater from following the junction is revealed.

As an optimized technical scheme of the utility model, the below of filtering the tray be equipped with the pulley and with the spout position is corresponding, and the size phase-match makes filtering the tray and conveniently removing more.

As a preferred technical scheme of the utility model, the front baffle of filtering the tray is higher than inside tray, cuts to pieces when preventing to take out and rubs debris, just the front baffle inboard is equipped with magnetic rubber, be equipped with the recess on the storage water tank, the front baffle with groove position is corresponding, and the size phase-match can be better filter the tray with department of meeting between the storage water tank seals.

As an optimal technical scheme of the utility model, still include level sensor, and it locates filter the tray below on the lateral wall of storage water tank, can more audio-visual observation go out the liquid level height in the storage water tank, can in time carry out the drainage or stop drawing water.

The utility model has the advantages that: the utility model designs the upper cover plate and the lower cover plate, which are folded when not raining, can effectively prevent sundries from falling into the water storage tank, and can simultaneously block the evaporated rainwater, so that the sunlight can not directly irradiate into the water storage tank, the damage to the water storage tank is reduced, and the service life of the water storage tank is prolonged; the upper cover plate and the lower cover plate can be opened by arranging the hinge, and are respectively limited by the upper limiting block and the lower limiting block, so that the rainwater collecting area is enlarged, and the rainwater collecting efficiency is higher; through setting up spout and filtration tray to put the filter layer to filtration tray in, be convenient for clear up after taking out the filter layer in the filter equipment, prevent that the filter layer from being blockked up by impurity, lead to filter equipment's filtration efficiency more and more low.

Drawings

FIG. 1 is a schematic sectional view of the front view of the utility model after folding;

FIG. 2 is a schematic structural view of the front view of the utility model after opening;

fig. 3 is a schematic view of the folded top view structure of the present invention.

In the figure: 1-upper limiting block, 2-upper cover plate, 3-lower limiting block, 4-lower cover plate, 5-hinge, 6-cross brace, 7-water storage tank, 8-filtering tray, 9-gravel layer, 10-fine sand layer, 11-activated carbon layer, 12-sponge layer, 13-liquid level sensor, 14-water pumping pipe, 15-water pump, 16-handle, 17-support plate and 18-chute.

Detailed Description

Example 1

As shown in fig. 1 to 3, the utility model discloses an environmental rainwater collecting and filtering device, which adopts the technical proposal that the device comprises an upper limit block 1, an upper cover plate 2, a lower limit block 3, a lower cover plate 4, a hinge 5, a cross brace 6, a water storage tank 7, a filtering tray 8, a gravel layer 9, a fine sand layer 10, an activated carbon layer 11, a sponge layer 12, a liquid level sensor 13, a water pumping pipe 14, a water pumping pump 15, a handle 16, a support plate 17 and a chute 18, wherein the water storage tank 7 contains iron, the upper cover plate 2 is symmetrically arranged at the front and the rear sides of the top of the water storage tank for preventing sundries from entering and simultaneously preventing evaporation, the lower cover plate 4 is symmetrically arranged at the left and the right sides and is positioned below the upper cover plate 2 for strengthening the effect of preventing evaporation again, and the upper cover plate 2 and the lower cover plate 4 are connected on the water storage tank 7 through the hinge 5, the water storage tank can rotate, and after being folded, the water storage tank can be folded on a plane at intervals, the upper cover plate 2 and the lower cover plate 4 are respectively provided with the upper limiting block 1 and the lower limiting block 3 above the joint of the water storage tank 7 for limiting, the lower part of the upper cover plate 2 is provided with the supporting plate 17 corresponding to the lower cover plate 4 for supporting the upper cover plate 2, the water storage tank 7 is internally provided with the cross support 6 corresponding to the lower cover plate 4 for supporting the lower cover plate 4, the tank wall of the water storage tank 7 below the lower cover plate 4 is symmetrically provided with a plurality of sliding chutes 18, the sliding chutes 18 are internally provided with the filtering tray 8 for taking out the filtering tray 8, the front surface of the filtering tray 8 is provided with the handle 16 and the bottom surface is provided with pores for taking out the filtering tray 8 and enabling rainwater to fall down, from the top down be equipped with in proper order in the filter tray 8 gravel layer 9, fine sand layer 10, activated carbon layer 11 and sponge layer 12 for filter the rainwater, the inside bottom surface of storage water tank 7 is equipped with suction pump 15 can with water in the storage water tank 7 is taken out, the both ends of suction pipe 14 are connected respectively suction pump 15 with storage water tank 7 carries out the drainage to the water of taking out.

As a preferred technical scheme of the utility model, go up spacing piece 1 with spacing piece 3 all moves towards down 7 outside slopes of storage water tank set up, and its outside all is equipped with the buffer layer, the buffer layer is rubber, prevents the upper cover plate 2 lower apron 4 with storage water tank 7 receives the damage.

As an optimal technical scheme of the utility model, the upper cover plate 2 with 4 below of lower cover plate all are equipped with the baffle, can carry out more efficient collection to the rainwater.

As an optimal technical scheme of the utility model, the upper cover plate 2 with lower cover plate 4 with the junction of storage water tank 7 all is equipped with the waterproof cloth, prevents the rainwater is revealed to the junction.

As an optimized technical scheme of the utility model, the below of filtering tray 8 be equipped with the pulley and with 18 positions of spout are corresponding, and the size phase-match makes filtering tray 8 can be more convenient taken out.

As a preferred technical scheme of the utility model, the front baffle of filtering tray 8 is higher than inside tray, prevents storage water tank 7 is cut to pieces and is rubbed debris, just the front baffle inboard is equipped with magnetic rubber, be equipped with the recess on the storage water tank 7, the front baffle with the groove position is corresponding, and the size phase-match is convenient for seal between the two.

As an optimal technical scheme of the utility model, still include level sensor 13, and it locates filter tray 8 below on the lateral wall of storage water tank 7, can be more convenient right liquid level height in the storage water tank 7 detects, can in time the drainage or stop drawing water.

The utility model discloses a theory of operation: when raining, the upper cover plate 2 on the water storage tank 7 is opened through the hinge 5 and limited through the upper limiting block 1, the lower cover plate 4 is opened and limited through the lower limiting block 3, at the moment, one part of rainwater directly falls into the water storage tank 7, the other part of rainwater falls into the upper cover plate 2 and the lower cover plate 4 and slides into the water storage tank 7 under the action of self gravity, the baffle can prevent the rainwater from falling off, the rain-proof cloth can prevent the rainwater from leaking when falling off, the rainwater falling into the water storage tank 7 sequentially passes through the gravel layer 9, the fine sand layer 10, the activated carbon layer 11 and the sponge layer 12 in the filtering tray 8 and is finally filtered and collected to the bottom of the water storage tank 7, at the moment, the liquid level height is monitored through the liquid level sensor 13, when the rainwater is collected too much, the rainwater can be pumped out through the water pump 15 and the water pumping pipe 14, when the liquid level height is too low, the pumping can be stopped in time through the monitoring of the liquid level sensor 13, after rainwater is collected, the lower cover plate 4 is firstly folded and limited through the cross arm 6, then the upper cover plate 2 is folded and limited through the matching of the support plate 17 and the lower cover plate 4, after the folding is finished, sundries can be effectively prevented from falling into the water storage tank 7, the rainwater can be prevented from evaporating, the filtering tray 8 can be taken out from the sliding groove 18 by pulling the handle 16, the filtering layer in the filtering tray is cleaned, after the cleaning is finished, the filtering tray is put back to the original position, and at the moment, the rainwater collection and filtration process is finished.

The circuit connection of the present invention is a conventional method adopted by those skilled in the art, and can be suggested by limited tests, which belongs to the common knowledge.

Components not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a filter equipment is collected to rainwater for environmental protection which characterized in that: including last spacing piece (1), upper cover plate (2), spacing piece (3) down, apron (4), hinge (5), stull (6), storage water tank (7), filter tray (8), gravel layer (9), fine sand layer (10), activated carbon layer (11), sponge layer (12), level sensor (13), drinking-water pipe (14), suction pump (15), handle (16), backup pad (17), spout (18), contain iron in storage water tank (7) material, and bilateral symmetry is provided with around its top upper cover plate (2), left and right sides bilateral symmetry is provided with apron (4) down is located upper cover plate (2) below, just upper cover plate (2) with apron (4) down all pass through hinge (5) hub connection is in on storage water tank (7), and it all has the interval after folding, upper cover plate (2) with apron (4) down with be equipped with respectively above the junction of storage water tank (7) upper cover plate (2) down An upper limit block (1) and a lower limit block (3), wherein the supporting plate (17) is arranged below the upper cover plate (2) and corresponds to the lower cover plate (4), the water storage tank (7) is internally provided with the cross brace (6) and corresponds to the lower cover plate (4), the wall of the water storage tank (7) below the lower cover plate (4) is symmetrically provided with a plurality of sliding grooves (18), the filtering tray (8) is arranged in the sliding groove (18), the handle (16) is arranged on the front surface of the filtering tray (8), the bottom surface of the filtering tray (8) is provided with fine holes, the gravel layer (9), the fine sand layer (10), the activated carbon layer (11) and the sponge layer (12) are sequentially arranged in the filtering tray (8) from top to bottom, the inside bottom surface of storage water tank (7) is equipped with suction pump (15), the both ends of drinking-water pipe (14) are connected respectively suction pump (15) with storage water tank (7).

2. The rainwater collection and filtration device for environmental protection according to claim 1, wherein: the upper limiting block (1) and the lower limiting block (3) are obliquely arranged towards the outer side of the water storage tank (7), buffer layers are arranged on the outer sides of the upper limiting block and the lower limiting block, and the buffer layers are made of rubber.

3. The rainwater collection and filtration device for environmental protection according to claim 1, wherein: and baffles are arranged below the upper cover plate (2) and the lower cover plate (4).

4. The rainwater collection and filtration device for environmental protection according to claim 1, wherein: the upper cover plate (2) and the lower cover plate (4) are connected with the water storage tank (7) through waterproof cloth.

5. The rainwater collection and filtration device for environmental protection according to claim 1, wherein: pulleys are arranged below the filtering tray (8), correspond to the sliding grooves (18) in position and are matched in size.

6. The rainwater collection and filtration device for environmental protection according to claim 1, wherein: the front baffle of the filtering tray (8) is higher than the inner tray, magnetic rubber is arranged on the inner side of the front baffle, a groove is formed in the water storage tank (7), and the front baffle corresponds to the groove in position and is matched with the groove in size.

7. The rainwater collection and filtration device for environmental protection according to claim 1, wherein: the water storage tank is characterized by further comprising a liquid level sensor (13) which is arranged on the side wall of the water storage tank (7) below the filtering tray (8).