CN217759064U

CN217759064U - Multifunctional biological detention pond

Info

Publication number: CN217759064U
Application number: CN202221618707.5U
Authority: CN
Inventors: 汤伟; 李秀玉
Original assignee: Jiangsu Sponge City Technology Research Institute Co ltd
Current assignee: Jiangsu Sponge City Technology Research Institute Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-11-08
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a many functional type biological detention pond, including a plurality of monomer modules that link to each other, equipment well and water distribution pipe network, the equipment well with one of the monomer module links to each other, wherein, every the monomer module is from last to having set gradually planting district, level filtering district, second grade filtering district, tertiary filtering district and water storage district down, be equipped with planting plate in the planting district, be equipped with level filtering sieve, second grade filtering sieve and tertiary filtering sieve in level filtering district, second grade filtering district, the tertiary filtering district respectively, every be equipped with flexible transmission in the monomer module, still be equipped with the self-irrigation structure in the planting district, including being responsible for and many spinal branchs, the person in charge is fixed on planting the plate, the branch pipe sets up be responsible for and with be responsible for the intercommunication, be equipped with the dead lever on being responsible for. The bioretention pond can realize self-supply water when the water source is not enough in the arid environment, is convenient to install and maintain, and has the characteristics of low carbon and energy saving.

Description

Multifunctional biological detention pond

Technical Field

The utility model belongs to the technical field of sponge city construction, especially, relate to a many functional type biological detention pond.

Background

The sponge city is a new generation of city rainfall flood management concept, and refers to a city which can be like a sponge and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and the city can also be called as a water elasticity city. The international general term is 'low-impact development of rainwater system construction', water absorption, water storage, water seepage and water purification are carried out when raining, and the stored water is released and utilized when needed, so that rainwater can freely migrate in cities.

The construction of the sponge city is a complex and long-term process, in the construction process of the sponge city, principles such as ecological priority and the like are followed, natural approaches and artificial measures are combined, under the premise of ensuring the urban drainage waterlogging prevention safety, the systematicness of natural rainfall, surface water and underground water is planned, water cyclic utilization links such as water supply and drainage are coordinated, the storage, permeation and purification of rainwater in urban areas are realized to the maximum extent, and the utilization of rainwater resources and the ecological environment protection are promoted.

Biological detention pond is as a distributed low influence facility in the sponge city construction technology system, and the main function lies in retaining, infiltration, water purification when raining, can provide green landscape value simultaneously, possesses better practicality, is adopted as the conventional technique in the sponge city project is used at present, but present conventional way mainly tends to whole construction, and the structure optimization research to the modularization is very few. With the wide spread of the bioretention pond technology, the market demand simultaneously challenges the convenience of long-term operation and maintenance and the low-carbon energy-saving performance of the technology system.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a multifunctional bioretention pond. The utility model discloses a many functional type biological detention pond can realize self-supporting water supply when the water source is not enough, possesses characteristics such as installation, maintenance convenient and fast simultaneously, satisfies the demand that uses on a large scale.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an embodiment of the utility model provides a many functional type biological detention pond, including a plurality of monomer modules that link to each other, equipment well and water distribution pipe network, the equipment well with one of the monomer modules links to each other, wherein, every the monomer module is from last to having set gradually planting district, level filtering district, second grade filtering district, tertiary filtering district and water storage district down, be equipped with the planting board in the planting district, be equipped with level filtering sieve, second grade filtering sieve and tertiary filtering sieve in level filtering district, second grade filtering district, the tertiary filtering district respectively, every be equipped with flexible transmission in the monomer module, its characterized in that, still be equipped with the self-irrigation structure in the planting district, the self-irrigation structure is including being responsible for and many spinal branchs, the person in charge is fixed on the planting board, the branch pipe sets up be responsible for and with be responsible for the intercommunication, be responsible for and still be equipped with the dead lever.

According to the utility model discloses an above-mentioned an embodiment provides a many functional type biological detention pond, a serial communication port, flexible transmission includes limit control system, rinse-system and transmission telescopic system, limit control system set up in plant on the board, the transmission telescopic system set up in the water storage district, rinse-system set up in limit control system and between the transmission telescopic system.

According to the utility model, a multifunctional bioretention pond is provided according to one embodiment of the utility model, which is characterized in that the limit control system comprises a limit sleeve, the transmission telescopic system comprises a transmission telescopic rod, the flushing system comprises a flushing pipe, and a plurality of flushing holes are arranged on the flushing pipe; the main pipe of the self-irrigation structure is fixed on the planting plate and is communicated with the flushing pipe, the branch pipe comprises a transverse pipe and a vertical pipe which are integrally communicated, the transverse pipe and the horizontal direction form an included angle of 5-15 degrees, and the vertical pipe is vertical to the horizontal direction; the fixed rod is fixed on the main pipe through a hoop.

According to the utility model discloses an above-mentioned an embodiment provides a many functional type biological detention pond, a serial communication port, the clamp includes first arc, second arc and coupling plate, the coupling plate both ends are equipped with the pivot respectively, the one end of first arc and second arc is connected respectively in the pivot at coupling plate both ends, the other end of first arc with the connection can be dismantled to the other end of second arc.

According to the utility model, the other end of the first arc-shaped plate is provided with a first fixed block, the first fixed block is provided with a first threaded hole, the other end of the second arc-shaped plate is provided with a second fixed block, and the second fixed block is provided with a second threaded hole; wherein the first threaded hole and the second threaded hole are matched in shape and size such that a screw can be threaded through the first threaded hole and the second threaded hole and fixedly connect the first fixing block and the second fixing block together by a nut, thereby fixing the clamp to the main pipe.

According to the utility model discloses an above-mentioned embodiment provides a many functional type biological detention pond, a serial communication port, the periphery of being responsible for from irrigation structure still is equipped with a plurality of archs, a plurality of archs along the surface of being responsible for outwards extends and evenly distributed is in the periphery of being responsible for, the clamp set up in a plurality of bellied tops, be used for with the person in charge is fixed on the planting plate.

According to the utility model discloses an above-mentioned embodiment provides a many functional type biological detention pond, a serial communication port, the dead lever includes four, wherein, every the one end of dead lever is fixed on the clamp, the other end outwards extends to four angle departments in planting district, thereby will the person in charge is fixed.

According to the utility model discloses an above-mentioned embodiment provides a many functional type biological detention pond, its characterized in that, the dead lever passes through welded fastening and is in on the clamp.

According to the utility model discloses an above-mentioned embodiment provides a many functional type biological detention pond, a serial communication port, limit sleeve sets up plant on the board, transmission telescopic link sets up the water storage area, the one end of flushing pipe with limit sleeve intercommunication, the other end with transmission telescopic link connects.

According to the utility model discloses an above-mentioned embodiment provides a many functional type bioretention pond, its characterized in that, equipment well bottom still is equipped with drainage self priming pump.

To sum up, the beneficial technical effects of the utility model are that: the utility model discloses through increase from irrigating the structure in planting the district on original biological detention pond basis, whole biological detention pond can accomplish when the water source is not enough and plant the green function of planting water supply of district for planting. The utility model discloses a setting up of many spinal branchs pipe can make water distribution even when watering, guarantees the water supply in whole planting district. The clamp structure can prevent to make the person in charge break away from limit sleeve because of the impulsive force of water. The whole self-irrigation structure can be disassembled according to actual needs, and irrigation can be carried out by installing the self-irrigation structure particularly when a long water source in the arid period is insufficient. The utility model discloses optimize the internal structure of module type biological detention pond, not only the installation is nimble, can also wash automatically, maintains simple and conveniently, satisfies the energy-conserving requirement of low carbon.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the specification, the following detailed description is made with reference to the preferred embodiments and the accompanying drawings of the present invention.

Drawings

The present invention will be further described with reference to the accompanying drawings, in which:

FIG. 1 is a schematic view showing the structure of a multifunctional bioretention pond of the present invention;

fig. 2 is an enlarged view of the self-irrigation structure of the multifunctional bioretention pond of the present invention;

fig. 3 is a schematic structural view of the hoop of the self-irrigation structure of the multifunctional bioretention pond of the present invention.

The reference numbers in the drawings are as follows: a monomer module-1; an equipment well-2; a water distribution pipe net-3; self-irrigating structure-4; a fixed rod-5; a hoop-6; a bump-7; flushing hole-8; a drainage self-sucking pump-9; planting area-11; a primary filtration zone-12; a secondary filtration zone-13; a tertiary filtration zone-14; a water storage area-15; a limiting sleeve-16; a flushing pipe-17; a transmission telescopic rod-18; main tube-41; a branch pipe-42; a shaft connecting plate-61; a rotating shaft-62; screw-63; a nut-64; planting plate-111.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It is to be noted that the drawings are merely illustrative and not to be drawn to strict scale, and that some portions may be enlarged or reduced for convenience of description, and some default may be made for a known portion.

As shown in fig. 1 to 3, a preferred embodiment of the present invention discloses a multifunctional bioretention pond, which comprises a plurality of connected monomer modules 1, an equipment well 2 and a water distribution pipe network 3. The equipment well 2 is connected to one of the cell modules 1. Each monomer module 1 is provided with a planting area 11, a primary filtering area 12, a secondary filtering area 13, a tertiary filtering area 14 and a water storage area 15 from top to bottom in sequence. Planting plates 111 are arranged in the planting area 11, primary filtering is carried out, and primary filtering sieves, secondary filtering sieves and tertiary filtering sieves are respectively arranged in the planting area 12, the secondary filtering area 13 and the tertiary filtering area 14. Each single module 1 is internally provided with a telescopic transmission device. The planting area 11 is also internally provided with a self-irrigation structure 4. The self-irrigation structure 4 comprises a main pipe 41 and a plurality of branch pipes 42. The main pipe 41 is fixed to the planting plate 111. The branch pipe 42 is provided on the main pipe 41 and communicates with the main pipe 41. The main pipe 41 is also provided with a fixing rod 5.

Further, the telescopic transmission device comprises a limiting control system, a flushing system and a transmission telescopic system. The limit control system is arranged on the planting plate 111, the transmission telescopic system is arranged in the water storage area 15, and the flushing system is arranged between the limit control system and the transmission telescopic system.

Further, the limit control system comprises a limit sleeve 16, the flushing system comprises a flushing pipe 17, and the transmission telescopic system comprises a transmission telescopic rod 18. The flushing pipe 17 is provided with a plurality of flushing holes 8. The main pipe 41 of the self-irrigating structure is fixed to the planting plate 111 and communicates with the irrigation pipe 17. The branch pipes 42 include cross pipes and vertical pipes that are integrally communicated. The horizontal pipe forms an included angle of 5-15 degrees with the horizontal direction, and the vertical pipe is vertical to the horizontal direction. The fixing rod 5 is fixed to the main tube 41 by a clip 6.

Further, the yoke 6 includes a first arc plate, a second arc plate, and an axis coupling plate 61. The two ends of the connecting plate 61 are respectively provided with a rotating shaft 62. One end of the first arc-shaped plate and one end of the second arc-shaped plate are respectively connected to the rotating shafts 62 at the two ends of the shaft connecting plate 61. The other end of first arc can be dismantled with the other end of second arc and be connected.

Furthermore, the other end of the first arc-shaped plate is provided with a first fixing block, the first fixing block is provided with a first threaded hole, the other end of the second arc-shaped plate is provided with a second fixing block, and the second fixing block is provided with a second threaded hole. Wherein the first threaded hole is matched in shape and size to the second threaded hole such that the screw 63 can be threaded through the first and second threaded holes and the first and second fixing blocks are fixedly connected together by the nut 64, thereby fixing the clip 6 to the main tube 41.

Further, the outer periphery of the main tube 41 is also provided with a plurality of protrusions 7. The plurality of protrusions 7 extend outward along the outer surface of the main tube 42 and are evenly distributed on the outer circumference of the main tube 42. The clamp 6 is provided above the plurality of projections 7, and is used for fixing the main pipe 42 to the planting plate 111.

Further, the fixing rods 5 comprise four rods, wherein one end of each fixing rod 5 is fixed on the hoop 6, and the other end extends outwards to four corners of the planting area 11, so as to fix the main pipe 41.

Further, the fixing rod 5 is fixed to the yoke 6 by welding.

Further, a limit sleeve 16 is arranged on the planting plate 111. The telescopic driving rod 18 is arranged in the water storage area 15. One end of the flushing pipe 17 is communicated with the limit sleeve 16, and the other end is connected with the transmission telescopic rod 18.

Further, the bottom of the equipment well 2 is also provided with a drainage self-priming pump 9.

The utility model discloses a self-irrigation structure is including being responsible for 41 and many spinal branchs pipe 42, is responsible for 41 and is detained the spacing sleeve 16 intercommunication in pond, and when planting the green of district 11 and planting the lack of water, the biological retention pond water of storing in advance reachs through flushing pipe 17 and is responsible for 41, then is responsible for 41 and distributes each branch pipe 42, can all water the water-feeding with whole planting district like this, and many spinal branchs pipe 42 can make water distribution even. The clamp 6 can fix the main pipe 41 and the branch pipe 42 in the planting area 11, and prevent the main pipe and the branch pipe from being separated from the limiting sleeve 16 due to the impulsive force of water. The whole self-irrigation structure is detachable, and when the rainwater is sufficient, the self-irrigation structure can be detached. When the water source is insufficient in the arid period, the water storage area 15 can be installed and used for irrigation.

The above-mentioned embodiments further describe the objects, technical solutions and advantageous effects of the present invention in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not limitations of the present invention in any form, and all the technical solutions of the present invention include any simple modifications, equivalent changes and modifications made by the above embodiments.

Claims

1. The utility model provides a multi-functional type biological detention pond, includes a plurality of monomer modules that link to each other, equipment well and water distribution pipe network, the equipment well with one of the monomer module links to each other, wherein, every the monomer module is from last to having set gradually planting district, level filtering district, secondary filter district, tertiary filter district and reservoir area down, be equipped with planting the board in the planting district, be equipped with level filtering sieve, secondary filter sieve and tertiary filter sieve in level filtering district, secondary filter district, tertiary filter district respectively, every be equipped with telescopic transmission in the monomer module, its characterized in that, still be equipped with in the planting district from irrigating the structure, from irrigating the structure including being responsible for and many spinal branchs pipe, be responsible for and fix on the planting board, the branch pipe set up be responsible for on and with be responsible for the intercommunication, still be equipped with the dead lever on being responsible for.

2. The multifunctional bioretention pond of claim 1 wherein the telescopic transmission includes a limit control system disposed on the planting plate, a flushing system disposed in the water storage area, and a transmission telescopic system disposed between the limit control system and the transmission telescopic system.

3. The multifunctional bioretention pond of claim 2 wherein the limit control system includes a limit sleeve, the drive telescoping system includes a drive telescoping rod, the flushing system includes a flushing pipe, the flushing pipe is provided with a plurality of flushing holes; the main pipe of the self-irrigation structure is fixed on the planting plate and is communicated with the flushing pipe, the branch pipe comprises a transverse pipe and a vertical pipe which are integrally communicated, the transverse pipe and the horizontal direction form an included angle of 5-15 degrees, and the vertical pipe is vertical to the horizontal direction; the fixed rod is fixed on the main pipe through a hoop.

4. The multifunctional bioretention pond of claim 3, wherein the clamp comprises a first arc-shaped plate, a second arc-shaped plate and a shaft connecting plate, rotating shafts are respectively arranged at two ends of the shaft connecting plate, one ends of the first arc-shaped plate and the second arc-shaped plate are respectively connected to the rotating shafts at two ends of the shaft connecting plate, and the other end of the first arc-shaped plate is detachably connected with the other end of the second arc-shaped plate.

5. The multifunctional bioretention pond of claim 4 wherein the other end of the first arc plate is provided with a first fixed block, the first fixed block is provided with a first threaded hole, the other end of the second arc plate is provided with a second fixed block, the second fixed block is provided with a second threaded hole; wherein the first threaded hole and the second threaded hole are matched in shape and size such that a screw can be threaded through the first threaded hole and the second threaded hole and fixedly connect the first fixing block and the second fixing block together by a nut, thereby fixing the clamp to the main pipe.

6. The multifunctional bioretention pond of claim 3 wherein the main pipe of the self-irrigating structure is further provided at its periphery with a plurality of protrusions extending outwardly along the outer surface of the main pipe and evenly distributed about the periphery of the main pipe, and the clips are disposed above the plurality of protrusions for securing the main pipe to the planting plate.

7. The multifunctional bioretention pond of claim 3 wherein the number of fixation rods includes four, wherein each fixation rod has one end secured to the collar and the other end extending outwardly to four corners of the planting area to secure the main pipe.

8. The multifunctional bioretention pond of claim 7 wherein the fixing rods are fixed to the clamps by welding.

9. The multifunctional bioretention pond of claim 3 wherein the limiting sleeves are arranged on the planting plates, the driving telescopic rods are arranged in the water storage area, one end of the flushing pipe is communicated with the limiting sleeves, and the other end of the flushing pipe is connected with the driving telescopic rods.

10. The multifunctional bioretention pond of claim 1 wherein the bottom of the equipment well is further provided with a drainage self-priming pump.