CN213418020U

CN213418020U - Sponge city oozes row structure and sponge city water circulating system

Info

Publication number: CN213418020U
Application number: CN202022086009.2U
Authority: CN
Inventors: 倪荣佳; 林文才; 陈敏纯
Original assignee: Shenzhen Yuepeng Construction Engineering Co ltd
Current assignee: Shenzhen Yuepeng Construction Engineering Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-06-11
Anticipated expiration: 2030-09-19

Abstract

The utility model relates to a sponge city oozes row structure and sponge city water circulating system, sponge city oozes row structure and includes catch basin and debris well, set up the rainwater hourglass of an slope in the catch basin, rainwater leaks the lowest end butt catch basin department and sets up an opening, the opening lower limb articulates there is the rotor plate, the rotor plate deviates from the opening one side and rotates and be connected with the telescopic link, the one end that the telescopic link is close to the rotor plate is equipped with first ring, be equipped with the second ring on the rotor plate, first ring and second ring are connected with round pin axle transducer, a controller is connected to round pin axle transducer electricity, a push rod motor is connected to the controller electricity, push rod motor control telescopic link is flexible. The rainwater drainage device has the effect of timely removing sundries when the rainwater is leaked and blocked.

Description

Sponge city oozes row structure and sponge city water circulating system

Technical Field

The application relates to the technical field of sponge cities, in particular to a sponge city seepage and drainage structure and a sponge city water circulation system.

Background

The sponge city is a new generation of urban rainfall flood management concept, and means that the city has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can be also called as a water elasticity city. The international generic term is "low impact development storm water system construction". The construction of sponge cities can effectively control the runoff of rainwater, realize the collection, treatment, purification and storage of rainwater and effectively promote the harmonious development of people and nature.

At present, the construction of sponge cities in various big cities in China has the problem of poor drainage, and the sponge cities cannot effectively drain waterlogging in rainstorm, so that the daily life of people in the cities is influenced, and economic loss is caused.

In the related art, a seepage and drainage structure comprises a rainwater grate and a rainwater drain.

Aiming at the related technologies, the inventor thinks that the rainwater drain is easy to be blocked by sundries, and further cannot drain the waterlogging in time.

SUMMERY OF THE UTILITY MODEL

Thereby leak the problem of easily blockking up unable drainage of waterlogging in order to solve the rainwater, this application provides a sponge city oozes row structure and sponge city water circulating system.

First aspect, the application provides a sponge city oozes row structure adopts following technical scheme:

a sponge city seepage and drainage structure comprises a rainwater well and a sundry well, wherein a rainwater grate is arranged at the upper end of the rainwater well, an inclined rainwater drain is arranged at one end, close to the rainwater grate, of the rainwater well, the rainwater drain covers the cross section of the rainwater well, an opening is formed in the rainwater well, close to the lowest end of the rainwater drain, the lower edge of the opening is hinged with a rotating plate, the rotating plate is rotatably connected with a telescopic rod while deviating from the opening, a pin shaft sensor is penetratingly and rotatably connected between the end part of the telescopic rod and the rotating plate, one end, away from the rotating plate, of the telescopic rod is connected with a push rod motor, the pin shaft sensor is electrically connected with a controller, the controller is electrically connected with the push rod motor, the telescopic rod has a natural state and a retracted state, when the telescopic rod is in, the rotating plate inclines downwards, one end, far away from the hinged position, of the rotating plate is located at the upper end of the sundry well, and when the pressure value detected by the pin shaft sensor is larger than a preset pressure threshold value, the controller drives the telescopic rod to be in a retracted state from a natural state and reset to the natural state after preset time.

Through adopting above-mentioned technical scheme, the rainwater gets into inside the rainwater well through the rainwater grate, the debris that get into the rainwater well are leaked through the rainwater of slope and are removed to logical mouth department, the articulated setting of swivel plate makes the rotor plate can rotate, the telescopic link is connected to the rotor plate, the position of rotor plate is controlled through the flexible of control telescopic link, the pressure on the rotor plate can be felt in the setting of round pin axle sensor, when the controller detects that the shear force on the round pin axle sensor reaches predetermined shear force threshold value, controller control push rod motor shrink telescopic link, reset after reaching the predetermined time, the predetermined time has guaranteed the clearance that the debris that the rainwater leaked can be timely, when the telescopic link shrink, the rotor plate downward sloping sets up the entering debris well that has guaranteed debris can be smooth above the debris well.

Optionally, the rainwater well is provided with an overflow hole just facing the side wall of the through hole.

By adopting the technical scheme, when the water below the rainwater drain cannot be discharged in time due to the arrangement of the overflow holes, the rainwater drain cannot be overflowed.

Optionally, one end of the telescopic rod, which is connected with the rotating plate, is provided with a first circular ring, the rotating plate is provided with two second circular rings, the first circular ring and the second circular rings are coaxially arranged, and the pin shaft sensor penetrates through the first circular ring and the second circular rings.

Through adopting above-mentioned technical scheme, when the through-hole department has too big pressure, the trend that can produce relative displacement because of shearing force effect on the second ring on the rotor plate and the first ring on the telescopic link, the pressure of rotor plate to the telescopic link is obtained through the shearing force of first ring and second ring pair round pin axle sensor to the round pin axle sensor.

Optionally, a rainwater draining basket is arranged in the sundry well and covers the cross section of the sundry well.

Through adopting above-mentioned technical scheme, be in the shrink state when the telescopic link, when the intraoral debris of opening and rainwater pass through the rotor plate and move to the debris well, all debris and rainwater all fall on the rainwater leaks the basket, make things convenient for the collection of debris.

Optionally, the opening edge of the rainwater drain basket abuts against the opening edge of the debris well.

By adopting the technical scheme, the rainwater draining basket is convenient to disassemble, and sundries in the rainwater draining basket are convenient to clean.

Optionally, catch basin bottom is equipped with first filtration well seat, first filtration well seat is including first metalling, first gravel layer and the first filter cloth that from top to bottom sets gradually.

By adopting the technical scheme, the water flowing upwards and downwards from the rainwater drain sequentially passes through the first gravel layer, the first gravel layer and the first filter cloth in the rainwater well, the rainwater is further filtered, and relatively clean water is obtained.

Optionally, debris well bottom is equipped with the second and filters the well seat, the second filters the well seat and includes second metalling, second gravel layer and the second filter cloth that from top to bottom sets gradually.

Through adopting above-mentioned technical scheme, from the water that the opening flowed into the debris well, through the rainwater hourglass basket in the debris well, successively pass through second metalling, second gravel layer and second filter cloth, further filter the rainwater, obtain comparatively clean water.

Optionally, a first water outlet hole is formed in the bottom end of the side wall of the rainwater well, and a second water outlet hole is formed in the bottom end of the side wall of the impurity well.

Through adopting above-mentioned technical scheme, water through first filtration well seat flows to next structure from first delivery port, and water through second filtration well seat flows to next structure from second delivery port.

In a second aspect, the application provides a water circulation system in a sponge city, which adopts the following technical scheme:

the utility model provides a sponge city water circulating system, its includes foretell sponge city row's of oozing structure, still includes reposition of redundant personnel well, filter equipment and tank, rainwater well intercommunication reposition of redundant personnel well, reposition of redundant personnel well intercommunication filter equipment, filter equipment intercommunication tank.

By adopting the technical scheme, the rainwater is collected, filtered and stored, so that the rainwater is recycled.

In summary, the present application has the following beneficial technical effects:

1. when the rainwater leaks and is blocked, the blocked sundries can be cleaned in time, so that the rainwater deposition condition on the road surface is reduced, and the sundries are discharged to the sundry well to be convenient for collecting and cleaning the sundries.

2. The application of the pin shaft sensor improves the sensitivity of the whole system and ensures the feasibility of the seepage and drainage structure.

3. Sponge city seepage row structure and reposition of redundant personnel well, filter equipment and tank intercommunication set up, have realized rainwater cyclic utilization, have increased the water storage capacity in city.

Drawings

FIG. 1 is a cross-sectional view of a telescopic rod of a sponge urban drainage structure according to the present application in a contracted state;

FIG. 2 is a cross-sectional view of the telescopic rod of the sponge urban infiltration and drainage structure of the present application in a natural state;

FIG. 3 is a schematic structural diagram of the telescopic rod, the moving plate, the push rod motor and other structures of the embodiment of the present application;

FIG. 4 is a partial view at A of FIG. 3;

fig. 5 is a system block diagram of a sponge city water circulation system according to the present application.

Description of reference numerals: 1. a catch basin; 2. a sundry well; 3. a rainwater grate; 4. rain water leaks; 5. a port; 6. a rotating plate; 61. a second circular ring; 7. a telescopic rod; 71. a first circular ring; 8. a pin sensor; 9. a push rod motor; 10. a controller; 11. a rainwater drain basket; 12. an overflow aperture; 13. a first filter well base; 131. a first crushed stone layer; 132. a first gravel layer; 133. a first filter cloth; 14. a second filter well base; 141. a second crushed stone layer; 142. a second sandstone layer; 143. a second filter cloth; 15. a first water outlet; 16. a second water outlet; 17. a diversion well; 18. a filtration device; 19. a water storage tank.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses sponge city row structure that oozes. As shown in fig. 1, the sponge city seepage and drainage structure comprises a rainwater well 1 and a sundry well 2, a rainwater grate 3 is arranged at the upper end of the rainwater well 1, an inclined rainwater drain 4 is welded at one end, close to the rainwater grate 3, of the rainwater well 1, a leak hole in the rainwater drain 4 is smaller than a gap of the rainwater grate 3 above, and the whole rainwater drain 4 covers the cross section of the rainwater well 1, so that rainwater cannot directly enter the lower part of the rainwater well 1 after entering the rainwater well 1 from the rainwater grate 3. An opening 5 has been seted up in the place of 4 lowest ends of rainwater hourglass and 1 butt of rainwater well, and 5 lower limb of opening are articulated to set up a rotor plate 6, and a telescopic link 7 is connected to the one side that rotor plate 6 deviates from opening 5, and telescopic link 7 is in the contraction state, and the one end connection push rod motor 9 that rotor plate 6 was kept away from to telescopic link 7, push rod motor 9 below connection director 10, controller 10 are fixed in 2 lateral walls of debris well. The 6 both sides of rotor plate of perpendicular opening 5 have a little turn-ups, and the turn-ups is gone out with 1 both sides wall butt of rainwater well, has guaranteed debris and rainwater can not follow the both sides of rotor plate 6.

6 downward sloping butts of rotor plate are in debris well 2 tops, and debris well 2 sets up a butt in the rainwater of debris well 2 and leaks basket 11, and rainwater leaks basket 11 and covers 2 cross sections of debris well, and rainwater leaks 11 upper portions and is equipped with the grapple and catches on 2 opening edges of debris well, makes things convenient for the dismantlement of rainwater to leak basket 11, clears up the debris in rainwater leaks basket 11. The side wall of the rainwater well 1, which is opposite to the lower edge of the through hole 5, is provided with an overflow hole 12, so that when water at the lower part in the rainwater well 1 cannot be discharged in time, the water cannot overflow the rainwater drain 4. The rainwater well 1 is provided with a first filtering well seat 13 below, the first filtering well seat 13 comprises a first gravel layer 131, a first gravel layer 132 and first filter cloth 133 which are sequentially arranged from top to bottom, the impurity well 2 is provided with a second filtering well seat 14 below, and the second filtering well seat 14 comprises a second gravel layer 141, a second gravel layer 142 and second filter cloth 143 which are sequentially arranged from top to bottom. The bottom end of the side wall of the rainwater well 1 is provided with a first water outlet hole 15, the bottom end of the side wall of the sundries well 2 is provided with a second water outlet hole 16, and the first water outlet hole 15 and the second water outlet hole 16 are communicated to a diversion well 17 in the picture 5.

As shown in fig. 2, the extendable rod 7 is in a natural state, the extendable rod 7 is extended to bring the rotating plate 6 into contact with the sidewall of the rainwater well 1, and the rotating plate 6 covers the opening 5.

As shown in fig. 3 and 4, two second rings 61 are provided at a position where the rotating plate 6 is connected to the telescopic rod 7, one first ring 71 is provided at a position where the telescopic rod 7 abuts against one end of the rotating plate 6, and the first ring 71 is positioned between the two second rings 61, coaxially disposed, and connected by the pin sensor 8. The other end of the telescopic rod 7 is connected with a push rod motor 9, the push rod motor 9 is electrically connected to a controller 10, and the pin shaft sensor 8 is also electrically connected to the controller 10.

The application also discloses sponge city water circulating system, as shown in fig. 5, including rainwater well 1, debris well 2, reposition of redundant personnel well 17, filter equipment 18 and tank 19, the rainwater that flows out from the first apopore 15 of rainwater well 1 and the rainwater that flows out from debris well 2 second apopore 16 flow equally to reposition of redundant personnel well 17 in, flow to filter equipment 18 again after the processing of reposition of redundant personnel well 17, flow to tank 19 after the processing of filter equipment 18 and store.

The specific working process is as follows: rainwater enters the rainwater well 1 through the rainwater grate 3, rainwater enters the first filtering well seat 13 below through the rainwater drain 4, flows to the diversion well 17 from the first water outlet hole 15 after passing through the first gravel layer 131, the first gravel layer 132 and the first filter cloth 133, and the telescopic rod 7 is in a natural state at the moment, and the rotary plate 6 is abutted to the side wall of the rainwater well 1 by the telescopic rod 7 to cover the through hole 5. When the rainwater drain 4 is blocked, rainwater on the rainwater drain 4 cannot flow downwards through the leakage hole, when the controller 10 detects that the shearing force on the pin shaft sensor 8 reaches a preset shearing force threshold value, the controller 10 gives an electric signal to the push rod motor 9, so that the push rod motor 9 controls the telescopic rod 7 to contract, and after the preset time is reached, the telescopic rod 7 resets. The rotor plate 6 rotates to abut against the opening edge of the sundry well 2, accumulated sundries and rainwater on the rainwater drain 4 flow to the rainwater drain basket 11 in the sundry well 2 through the through opening 5, the rainwater moves to the second filtering well seat 14 at the bottom end of the sundry well 2 through the rainwater drain basket 11, and flows to the diversion well 17 from the second water outlet hole 16 after passing through the second gravel layer 141, the second gravel layer 142 and the second filter cloth 143. The water from the well 17 flows into a filter unit 18 for filtering and purification and then flows to a reservoir 19 for storage.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. The utility model provides a sponge city oozes row structure which characterized in that: the rainwater drainage device comprises a rainwater well (1) and a sundry well (2), wherein a rainwater grate (3) is arranged at the upper end of the rainwater well (1), one end, close to the rainwater grate (3), of the rainwater well (1) is provided with an inclined rainwater drain (4), the rainwater drain (4) covers the cross section of the rainwater well (1), the rainwater well (1) is close to the lowest end of the rainwater drain (4) and is provided with a through hole (5), the lower edge of the through hole (5) is hinged with a rotating plate (6), the rotating plate (6) deviates from the through hole (5) and is rotatably connected with a telescopic rod (7), a pin shaft sensor (8) is arranged between the end part of the telescopic rod (7) and the rotating plate (6) in a penetrating and rotating mode and is connected with a pin shaft sensor (8), one end, far away from the rotating plate (6), of the telescopic rod (7) is connected with a push rod motor (9), the, the telescopic link (7) have natural state and shrink state, when telescopic link (7) are in the natural state, rotor plate (6) cover opening (5), when telescopic link (7) are in the shrink state, rotor plate (6) downward sloping and rotor plate (6) keep away from the one end of articulated department and are located debris well (2) upper end, when the pressure value that round pin axle sensor (8) detected is greater than when predetermineeing the pressure threshold value, controller (10) drive telescopic link (7) reset to the natural state from natural state to shrink state and after predetermineeing the time.

2. The sponge urban drainage structure of claim 1, characterized in that: the rainwater well (1) is provided with an overflow hole (12) on the side wall opposite to the through hole (5).

3. The sponge urban drainage structure of claim 1, characterized in that: the telescopic rod (7) is connected with one end of the rotating plate (6) and is provided with a first circular ring (71), the rotating plate (6) is provided with two second circular rings (61), the first circular ring (71) and the second circular rings (61) are coaxially arranged, and the pin shaft sensor (8) penetrates through the first circular ring (71) and the second circular rings (61).

4. The sponge urban drainage structure of claim 1, characterized in that: a rainwater draining basket (11) is arranged in the sundry well (2), and the rainwater draining basket (11) covers the cross section of the sundry well (2).

5. The sponge urban drainage structure of claim 4, characterized in that: the opening edge of the rainwater draining basket (11) is abutted against the opening edge of the sundry well (2).

6. The sponge urban drainage structure of claim 1, characterized in that: rainwater well (1) bottom is equipped with first filtration well seat (13), first filtration well seat (13) are including first rubble layer (131), first gravel layer (132) and first filter cloth (133) that from top to bottom set gradually.

7. The sponge urban drainage structure of claim 1, characterized in that: the bottom of the sundry well (2) is provided with a second filtering well seat (14), and the second filtering well seat (14) comprises a second gravel layer (141), a second gravel layer (142) and second filter cloth (143) which are sequentially arranged from top to bottom.

8. The sponge urban drainage structure of claim 1, characterized in that: a first water outlet hole (15) is formed in the bottom end of the side wall of the rainwater well (1), and a second water outlet hole (16) is formed in the bottom end of the side wall of the sundry well (2).

9. Sponge city water circulation system, characterized in that it comprises the sponge city seepage drainage structure of any one of claims 1 to 8, further comprising a diversion well (17), a filtering device (18) and a water storage pool (19), the catch basin (1) is communicated with the diversion well (17), the diversion well (17) is communicated with the filtering device (18), and the filtering device (18) is communicated with the water storage pool (19).