CN211712762U

CN211712762U - Rainwater collecting and filtering device

Info

Publication number: CN211712762U
Application number: CN201921530602.2U
Authority: CN
Inventors: 李玲; 王裕川; 杜洪波
Original assignee: Shanghai Yupai Building Energy Saving Engineering Co ltd
Current assignee: Shanghai Yupai Building Energy Saving Engineering Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-10-20
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a rainwater collecting and filtering device, which comprises a device main body, wherein a water collecting funnel is fixedly arranged above the device main body, two sides of the device main body are respectively provided with a first sliding groove, the first sliding groove is provided with a pull rod, slots are arranged below the pull rod, two groups of slots are provided with a water outlet funnel below the slots, a water tank is arranged below the water outlet funnel, the front end of the water tank is provided with a water outlet, the upper end of the water outlet is provided with a water valve, and a stabilizing seat is arranged right below the device main body; the utility model discloses a set up coarse strainer and active carbon filter screen cooperation funnel that catchments, can collect and filter the rainwater, set up the stainless steel sintering net simultaneously, make and filter the high and intensity of back rainwater cleanliness higher, through setting up the pull rod, cooperation spout and slot, can conveniently clear up the impurity on the filter screen and can insert the slot with the pull rod, through setting up stable seat, cooperation down tube and fixed plate can be stable the device main part on stable seat, make the device main part be difficult for falling down.

Description

Rainwater collecting and filtering device

Technical Field

The utility model belongs to the technical field of the rainwater filters, specifically a filter equipment is collected to rainwater

Background

Along with the acceleration of the urbanization process, the water-tight area on the ground is larger and larger, pollutants are gradually accumulated on the water-tight ground, when rainfall occurs, rainwater scours the ground to flush the pollutants into a rainwater runoff system to form rainwater runoff pollution, the rainwater runoff pollution is diffusive pollution, and then the rainwater enters a natural water body to cause water body pollution, wherein the pollutants comprise toxic and harmful substances such as particles, organic matters, heavy metals and the like. Therefore, the water source crisis and the rain flood hazard become increasingly serious due to the urbanization process and the industrial development. In the prior art, the initial rainwater and the domestic sewage are cut off and then sent into a sewage treatment plant for treatment, and a lot of pollutants and impurities exist in the rainwater in the middle and later periods, so that river water is polluted if the rainwater is directly discharged. Therefore, a filtering device is required to be arranged to filter rainwater containing pollutants and impurities and then discharge the filtered rainwater.

The filter equipment is collected to current rainwater still has certain drawback when using, and the support frame of device main part is blown down by wind easily, does not have fine stable effect, and the protecting against shock ability is relatively weak when filtering after the rainwater is collected simultaneously, and the rainwater precision after the filtration is also not high, does not have the fine method of conveniently clearing up impurity on the filter screen after filtering the rainwater in addition, in order to solve above-mentioned defect, provides a solution now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a filter equipment is collected to rainwater mainly solves following problem:

1) through setting up coarse strainer and active carbon filter screen, the cooperation funnel that catchments can collect and filter the rainwater, sets up stainless steel sintering net simultaneously, makes the rainwater cleanliness after filtering, and can bear the impact of rainwater, and intensity is higher, has solved current rainwater and has collected filter equipment and does not have fine precision, and the technical problem that impact strength is low.

2) Through setting up the pull rod, cooperation spout and slot No. one can conveniently clear up the impurity on the filter screen, and can insert the slot with the pull rod, has solved current rainwater and has collected filter equipment and do not have the fine technical problem of the clearance effect of being convenient for.

3) Through setting up stable seat, cooperation down tube and fixed plate can be stabilized the device main part on stable seat, make the device main part be difficult for falling down, have solved current rainwater and have collected filter equipment and do not have the technical problem of fine stable effect.

The purpose of the utility model can be realized by the following technical scheme:

a rainwater collecting and filtering device comprises a device main body and an inserting rod, wherein a water collecting funnel is fixedly installed above the device main body, a first sliding groove is formed in each of two sides of the device main body, a pull rod is installed on the first sliding groove, inserting grooves are formed in the lower portion of the pull rod, water outlet funnels are installed below two groups of inserting grooves, a water tank is installed below the water outlet funnels, a water outlet is formed in the front end of the water tank, and a water valve is installed at the upper end of the water outlet;

be provided with firm seat under the device main part, firm seat both sides have all been seted up No. two spouts, firm seat all installs the down tube in the intermediate position all around, install the screw on the down tube, down tube lower extreme fixed mounting has the fixed plate, and is two sets of install stainless steel sintering net between the inserted bar, the active carbon filter screen is installed to stainless steel sintering net top, the coarse strainer is installed to active carbon filter screen top.

Preferably, the pull rod is movably mounted on the device main body through a first sliding groove, and the upper end of the pull rod is located at the upper end of the water collecting funnel.

Preferably, the coarse filter screen and the active carbon filter screen are closely mounted between the pull rods and the stainless steel sintering screen, two ends of the active carbon filter screen are fixedly mounted on the pull rods through inserting rods, and the active carbon filter screen is parallel to the bottom end of the device main body.

Preferably, the lower end of the water outlet funnel and the upper surface of the water tank are positioned on the same plane.

Preferably, the front end of the stabilizing seat is provided with an opening, and the device main body is movably arranged on the stabilizing seat through a second sliding groove and the opening.

Preferably, the four groups of the inclined rods are cross-shaped and are symmetrically arranged relative to the stabilizing seat.

The utility model has the advantages that:

1) the utility model discloses a set up coarse strainer and active carbon filter screen, the funnel that catchments of cooperation device main part upper end can be collected the rainwater and filter, simultaneously through setting up the stainless steel sintering net, can make and filter the rainwater cleanliness, and its setting can bear the impact of rainwater in the below of active carbon filter screen, and intensity is higher.

2) The utility model discloses a set up the pull rod in the device main part, cooperate spout and slot No. one, can have cleared up the impurity on the filter screen after having filtered the rainwater, can insert the pull rod and correspond with the slot of lower extreme through a spout after the clearance simultaneously, have the fine effect of conveniently clearing up.

3) The utility model discloses a set up stable seat and No. two spouts, cooperation down tube and fixed plate can install the device main part on stable seat through No. two spouts, the effect of cooperation down tube and fixed plate for the device main part is more stable and be difficult for falling, has fine stable effect.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is a schematic view of the internal structure of the device body of the present invention;

FIG. 3 is a schematic diagram of A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the stabilizing base of the present invention;

figure 5 is a top view of the present invention from figure 4;

in fig. 1, a device main body; 2. a stabilizing base; 3. a water collection funnel; 4. a diagonal bar; 5. a fixing plate; 6. a pull rod; 7. a first chute; 8. a water outlet; 9. a water valve; 10. inserting a rod; 11. a slot; 12. coarse filtration; 13. an activated carbon filter screen; 14. sintering the stainless steel mesh; 15. a second chute; 16. a water outlet funnel; 17. screws; 18. a water tank.

Detailed Description

As shown in fig. 1-5, a rainwater collecting and filtering device comprises a device main body 1 and an insertion rod 10, wherein a water collecting funnel 3 is fixedly installed above the device main body 1, two sides of the device main body 1 are both provided with a first sliding chute 7, a pull rod 6 is installed on the first sliding chute 7, slots 11 are arranged below the pull rod 6, water outlet funnels 16 are installed below the two groups of slots 11, a water tank 18 is installed below the water outlet funnel 16, a water outlet 8 is formed in the front end of the water tank 18, and a water valve 9 is installed at the upper end of the water outlet 8;

be provided with firm seat 2 under the device main part 1, No. two spouts 15 have all been seted up to firm seat 2 both sides, firm seat 2 intermediate position all installs down tube 4 all around, install screw 17 on the

down tube

4, 4 lower extreme fixed mounting of down tube have fixed plate 5, and are two sets of install stainless steel sintering net 14 between the inserted bar 10, active carbon filter screen 13 is installed to stainless steel sintering net 14 top, coarse strainer 12 is installed to active carbon filter screen 13 top.

Pull rod 6 is through 7 movable mounting on device main part 1 of a spout, 6 upper ends of pull rod are located catchment funnel 3 upper ends, have the fine effect of convenient clearance.

Coarse strainer 12 and active carbon filter screen 13 and stainless steel sintering net 14 are closely installed between pull rod 6, active carbon filter screen 13 both ends are all through inserted bar 10 fixed mounting on pull rod 6, active carbon filter screen 13 is parallel with 1 bottom of device main part.

The lower end of the water outlet funnel 16 and the upper surface of the water tank 18 are positioned on the same plane, so that the rainwater can be prevented from being accumulated on the wall of the rainwater device main body 1.

The front end of the stabilizing seat 2 is provided with an opening, and the device main body 1 is movably arranged on the stabilizing seat 2 through a second sliding groove 15 and the opening, so that the device main body 1 is well stabilized.

The four groups of the inclined rods 4 are cross-shaped and are symmetrically arranged relative to the stabilizing base 2, so that the stabilizing effect of the stabilizing base can be enhanced.

A rainwater collecting and filtering device, in operation, at first, set up the catchment funnel 3 in the upper end of the body 1 of the device, the rainwater is collected into the device through the slope, then carry on the preliminary separation to get out the large granular impurity through the coarse strainer 12, further filter under the adsorption of the activated carbon filter screen 13, later through the high-strength stainless steel sintering net 14 that can resist the impact of rainwater, can filter out the rainwater with high cleanliness, through setting up the water outlet funnel 16, collect the rainwater into the cistern 18, can use the water valve 9 to drain at the water outlet 8; secondly, the device body 1 can be arranged on the stabilizing base 2 through the opening and the second sliding groove 15, and meanwhile, the inclined rods 4 and the fixing plates 5 fixedly arranged by the screws 17 are arranged on the periphery of the stabilizing base 2, so that the device body 1 can be stabilized, the device body 1 is not easy to fall down, and a good stabilizing effect is achieved; finally, through the upper end of pulling up pull rod 6, can pull out device main part 1 outside with the three-layer filter screen, clear up the impurity on the filter screen, and the pull rod can be installed again on device main part 1 through slot 11, and the installation of being convenient for is dismantled, and the effect of clearance is better.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The rainwater collecting and filtering device is characterized by comprising a device main body (1) and an inserting rod (10), wherein a water collecting funnel (3) is fixedly installed above the device main body (1), two sides of the device main body (1) are respectively provided with a first sliding groove (7), a pull rod (6) is installed on the first sliding groove (7), inserting grooves (11) are formed below the pull rod (6), water outlet funnels (16) are installed below two groups of inserting grooves (11), a water tank (18) is installed below the water outlet funnels (16), a water outlet (8) is formed in the front end of the water tank (18), and a water valve (9) is installed at the upper end of the water outlet (8);

be provided with firm seat (2) under device main part (1), No. two spout (15) have all been seted up to firm seat (2) both sides, firm seat (2) intermediate position all around all installs down tube (4), install screw (17) on down tube (4), down tube (4) lower extreme fixed mounting has fixed plate (5), and is two sets of install stainless steel sintering net (14) between inserted bar (10), activated carbon filter screen (13) are installed to stainless steel sintering net (14) top, coarse strainer (12) are installed to activated carbon filter screen (13) top.

2. A rainwater collecting and filtering device according to claim 1, characterized in that said pull rod (6) is movably mounted on the device body (1) through a first sliding groove (7), and the upper end of said pull rod (6) is located at the upper end of the water collecting funnel (3).

3. A rainwater collecting and filtering device according to claim 1, characterized in that said coarse strainer (12) and activated carbon strainer (13) and stainless steel sintered mesh (14) are tightly installed between the tie rods (6), both ends of said activated carbon strainer (13) are fixedly installed on the tie rods (6) by means of inserting rods (10), said activated carbon strainer (13) is parallel to the bottom end of the device body (1).

4. A rainwater collecting and filtering device according to claim 1, characterized in that the lower end of said outlet funnel (16) is in the same plane with the upper surface of said water tank (18).

5. A rainwater collecting and filtering device according to claim 1, characterized in that the front end of said stabilizing base (2) is provided with an opening, and said device body (1) is movably mounted on said stabilizing base (2) through a second sliding groove (15) and said opening.

6. A rainwater collecting and filtering device according to claim 1, characterized in that said diagonal rods (4) are fixedly mounted around the stabilizing base (2) by means of screws (17) and screw threads, and four groups of said diagonal rods (4) are cross-shaped and symmetrically arranged with respect to the stabilizing base (2).