CN211172329U - Sponge urban rainwater retrieves and buries formula water treatment facilities - Google Patents

Abstract

The utility model discloses a bury formula water treatment facilities in sponge city rainwater recovery land, including box and rather than supporting case lid, the lateral wall of box runs through and is equipped with the inlet tube rather than inside mutual intercommunication, the inside wall fixedly connected with filter screen of box, be equipped with the clean mechanism that offsets on the filter screen in the box, the inside wall of box is equipped with the sliding tray, sliding connection has the receiving mechanism who offsets with the filter screen lateral wall in the sliding tray, the upper end of box is equipped with and the mounting groove, sliding connection has the pulling piece in the mounting groove, the bottom fixedly connected with pulling rod of pulling piece, pulling rod runs through the lateral wall of box and with receiving mechanism's upper end fixed connection, the inside wall of box is equipped with drainage mechanism. The utility model has the advantages of reasonable design, not only can realize filtering the rainwater, avoid taking place filth siltation phenomenon, moreover can the person of facilitating the use to its regular cleaning, guarantee its normal operating.

Description

Sponge urban rainwater retrieves and buries formula water treatment facilities

Technical Field

The utility model relates to a sponge urban technical field especially relates to sponge urban rainwater is retrieved and is buried formula water treatment facilities.

Background

In recent years, in order to promote the implementation of a sustainable development strategy, ensure the coordinated development of human and nature, maintain ecological balance, improve the living environment of human beings and relieve the pressure of population growth, a new urban development and construction concept is gradually provided, the aim of sponge urban construction is convenient for constructing a healthy and safe water ecological city, which is the improvement of the urban construction concept, the relation between urban construction and water resource ecological environment protection must be well treated to construct a water-resistant, living-comfortable, comfortable and safe city with more beautiful life, and the water safety and ecological service functions are solved.

An important measure of sponge city construction is exactly to carry out recovery processing to the rainwater to realize the make full use of resource, but at present, when handling rainwater recovery, the storage water tank of formula of burying often owing to do not have the filtration measure to its protection, and then influence its normal operating, for this we have designed the formula water treatment facilities of burying with the ground of sponge city rainwater recovery and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that current buried storage water tank easily takes place to block up, and the sponge urban rainwater that proposes retrieves and buries formula water treatment facilities with the land, and it not only can realize filtering the rainwater, avoids taking place filth siltation phenomenon, moreover can convenient to use person to its regular clear up, guarantees its normal operating.

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

sponge city rainwater is retrieved land used and is buried formula water treatment facilities, including box and rather than supporting case lid, the lateral wall of box runs through the inlet tube that is equipped with rather than the mutual intercommunication of inside, the inside wall fixedly connected with filter screen of box, be equipped with the clean mechanism that offsets with filter screen upper end in the box, the inside wall of box is equipped with the sliding tray, sliding tray sliding connection has the receiving mechanism that offsets with the filter screen lateral wall, the upper end of box is equipped with the mounting groove, sliding connection has the pulling piece in the mounting groove, the bottom fixedly connected with pulling rod of pulling piece, pulling rod runs through the lateral wall of box and with receiving mechanism's upper end fixed connection, the inside wall of box is equipped with drainage mechanism, drainage mechanism's drainage end runs through the lateral wall of box and extends to the outside.

Preferably, the cleaning mechanism comprises a movable plate arranged inside the box body, the inner side wall of the box body is fixedly connected with a limiting rod, the limiting rod penetrates through the side wall of the movable plate and is in sliding connection with the side wall of the movable plate, a plurality of first springs are connected between the side wall of the movable plate and the inner side wall of the box body, and the bottom of the movable plate is fixedly connected with a cleaning brush.

Preferably, receiving mechanism includes the sliding block with sliding tray inside wall sliding connection, the sliding block is kept away from the one end fixedly connected with of sliding tray and is connect the flitch with filter screen lateral wall offseting, a plurality of second springs of fixedly connected with between the interior top of sliding block and sliding tray, the upper end fixed connection of pulling pole and sliding block.

Preferably, the drainage mechanism comprises a water receiving basin fixedly connected with the inner side wall of the box body, a plurality of water conveying pipes communicated with the water receiving basin are arranged at the inner bottom of the water receiving basin in a penetrating mode, pressure valves are arranged on the water conveying pipes, a drainage pipe is arranged in the box body, the plurality of water conveying pipes penetrate through the side wall of the drainage pipe and are communicated with the drainage pipe, and the drainage end of the drainage pipe penetrates through the side wall of the box body and extends to the outer side of the box body.

Preferably, the inner top of the box cover is provided with a sealing ring.

Preferably, the first spring is a tension spring.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of filter screen, can realize the filtering work to the rainwater, after will fallen leaves, silt filter, avoid the siltation condition of filth to take place, and the setting of pressure valve can avoid the inside jam condition that takes place of drain pipe to a certain extent.

2. Through the setting of clean mechanism, receiving mechanism, can be convenient for realize carrying out cleaning work to the filth on the filter screen, and then can guarantee its normal use, and then can guarantee its treatment effect to the rainwater.

To sum up, the utility model has the advantages of reasonable design, not only can realize filtering the rainwater, avoid taking place filth siltation phenomenon, moreover can convenient to use person to its regular cleaning, guarantee its normal operating.

Drawings

FIG. 1 is a schematic structural view of a sponge urban rainwater recycling buried water treatment device;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 2;

fig. 4 is a schematic structural diagram of the middle filter screen of the present invention.

In the figure: the device comprises a box body 1, a box cover 2, a water inlet pipe 3, a cleaning brush 4, a water receiving basin 5, a water outlet pipe 6, a water delivery pipe 7, a pressure valve 8, a limiting rod 9, a filter screen 10, a material receiving plate 11, a second spring 12, a pulling rod 13, a sliding groove 14, a sliding block 15, a moving plate 16, a first spring 17, a pulling block 18 and a mounting groove 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the sponge urban rainwater recycling buried water treatment equipment comprises a box body 1 and a box cover 2 matched with the box body, a sealing ring is arranged at the inner top of the box cover 2, a water inlet pipe 3 communicated with the inside of the box body 1 is arranged on the side wall of the box body 1 in a penetrating manner, a filter screen 10 is fixedly connected to the inner side wall of the box body 1, a cleaning mechanism abutting against the upper end of the filter screen 10 is arranged in the box body 1, the cleaning mechanism comprises a movable plate 16 arranged in the box body 1, a limiting rod 9 is fixedly connected to the inner side wall of the box body 1, the limiting rod 9 penetrates through the side wall of the movable plate 16 and is in sliding connection with the side wall of the movable plate, a plurality of first springs 17 are connected between the side wall of the movable plate 16 and the inner side wall of the box body 1, the first springs 17 are tension springs, thereby ensuring the normal operation of the filtering work;

the inner side wall of the box body 1 is provided with a sliding groove 14, the sliding groove 14 is internally and slidably connected with a material receiving mechanism abutted against the side wall of the filter screen 10, the upper end of the box body 1 is provided with a mounting groove 19, the mounting groove 19 is internally and slidably connected with a pulling block 18, the bottom of the pulling block 18 is fixedly connected with a pulling rod 13, the pulling rod 13 penetrates through the side wall of the box body 1 and is fixedly connected with the upper end of the material receiving mechanism, the material receiving mechanism comprises a sliding block 15 slidably connected with the inner side wall of the sliding groove 14, one end, far away from the sliding groove 14, of the sliding block 15 is fixedly connected with a material receiving plate 11 abutted against the side wall of the filter screen 10, a plurality of second springs 12 are fixedly connected between the sliding block 15 and the inner top of the sliding groove 14, the pulling rod 13 is fixedly connected with the upper end of the sliding block;

the inside wall of box 1 is equipped with drainage mechanism, drainage mechanism's drainage end runs through the lateral wall of box 1 and extends to the outside, drainage mechanism include with 1 inside wall fixed connection's of box water receiving basin 5, the interior bottom of water receiving basin 5 runs through be equipped with a plurality ofly rather than raceway 7 that communicate each other, be equipped with pressure valve 8 on the raceway 7, be equipped with drain pipe 6 in the box 1, the lateral wall that all runs through drain pipe 6 of a plurality of raceway 7 all communicates each other rather than, the drainage end of drain pipe 6 runs through the lateral wall of box 1 and extends to the outside of box 1, the setting of pressure valve 8, can improve drain pipe 6's rivers velocity of flow, and then can reduce the jam condition that probably takes place to a certain extent.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

in the utility model, rainwater is conveyed into the box body 1 through the water inlet pipe 3, under the action of the filter screen 10, the rainwater can be filtered, dirt falling leaves doped in the rainwater and the like can be filtered by the filter screen 10, the filtered rainwater directly falls into the water receiving basin 5, when the rainwater in the water receiving basin 5 is continuously accumulated, the rainwater in the water receiving basin 5 can be completely conveyed into the drain pipe 6 through the water conveying pipe 7 under the action of the pressure valve 8, and the instantaneous conveying can improve the impact force of water, thereby avoiding the blocking condition of the drain pipe 6 to a certain extent;

when the upper surface of the filter screen 10 needs to be cleaned, the box cover 2 is firstly opened, a user manually pulls the movable plate 16 to drive the cleaning brush 4 to move horizontally, and then the fallen sewage leaves and the like can be moved to the upper side of the material receiving plate 11, at the moment, the user manually pulls the pulling block 18 to drive the pulling rod 13 and the sliding block 15 to move upwards, so that the material receiving plate 11 is lifted, the fallen sewage leaves and the like can be conveniently taken out by the user, the sedimentation condition of the filter screen 10 is ensured, and the normal operation of the whole equipment is ensured.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. Sponge city rainwater is retrieved and is buried formula water treatment facilities with land, including box (1) and case lid (2) rather than supporting, its characterized in that, the lateral wall of box (1) runs through and is equipped with inlet tube (3) rather than inside intercommunication, the inside wall fixedly connected with filter screen (10) of box (1), be equipped with the clean mechanism who offsets with filter screen (10) upper end in box (1), the inside wall of box (1) is equipped with sliding tray (14), sliding tray (14) sliding connection has the receiving mechanism who offsets with filter screen (10) lateral wall, the upper end of box (1) is equipped with and mounting groove (19), sliding connection has pulling block (18) in mounting groove (19), the bottom fixedly connected with pulling rod (13) of pulling block (18), pulling rod (13) run through the lateral wall of box (1) and with receiving mechanism's upper end fixed connection, the inside wall of box (1) is equipped with drainage mechanism, drainage mechanism's drainage end runs through the lateral wall of box (1) and extends to the outside.

2. The buried water treatment equipment for recycling rainwater in the sponge city according to claim 1, wherein the cleaning mechanism comprises a moving plate (16) arranged inside the box body (1), a limiting rod (9) is fixedly connected to the inner side wall of the box body (1), the limiting rod (9) penetrates through the side wall of the moving plate (16) and is in sliding connection with the side wall of the moving plate, a plurality of first springs (17) are connected between the side wall of the moving plate (16) and the inner side wall of the box body (1), and a cleaning brush (4) is fixedly connected to the bottom of the moving plate (16).

3. The buried water treatment equipment for recycling rainwater in the sponge city according to claim 1, wherein the material receiving mechanism comprises a sliding block (15) slidably connected with the inner side wall of the sliding groove (14), one end of the sliding block (15) far away from the sliding groove (14) is fixedly connected with a material receiving plate (11) abutted against the side wall of the filter screen (10), a plurality of second springs (12) are fixedly connected between the sliding block (15) and the inner top of the sliding groove (14), and the pulling rod (13) is fixedly connected with the upper end of the sliding block (15).

4. The buried water treatment equipment for recycling rainwater in the sponge city according to claim 1, wherein the drainage mechanism comprises a water receiving basin (5) fixedly connected with the inner side wall of the box body (1), a plurality of water conveying pipes (7) communicated with the water receiving basin (5) penetrate through the inner bottom of the water receiving basin (5), a pressure valve (8) is arranged on each water conveying pipe (7), a drainage pipe (6) is arranged in the box body (1), the plurality of water conveying pipes (7) penetrate through the side wall of the drainage pipe (6) and are communicated with the drainage pipe, and the drainage end of each drainage pipe (6) penetrates through the side wall of the box body (1) and extends to the outer side of the box body (1).

5. The sponge urban rainwater recycling buried water treatment equipment according to claim 1, characterized in that a sealing ring is arranged on the top inside the box cover (2).

6. The sponge urban rainwater recycling buried water treatment equipment according to claim 2, wherein the first spring (17) is a tension spring.

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