CN213653683U - Sponge greenbelt system - Google Patents
Sponge greenbelt system Download PDFInfo
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- CN213653683U CN213653683U CN202022415081.5U CN202022415081U CN213653683U CN 213653683 U CN213653683 U CN 213653683U CN 202022415081 U CN202022415081 U CN 202022415081U CN 213653683 U CN213653683 U CN 213653683U
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Abstract
The utility model provides a sponge greenery patches system, including recessed greenery patches and tank, set up the perforated pipe in the recessed greenery patches, the perforated pipe pass through the inlet tube with the tank links to each other, the tank sets up the mud pipe, the first port setting of mud pipe is in the bottom of tank, the second port of mud pipe stretches out the tank, the mud pipe is used for discharging sludge in the tank. The embodiment of the utility model provides a sponge greenery patches system has realized automatic blowdown, has reduced the sludge cleaning cost of tank.
Description
Technical Field
The utility model relates to an environmental engineering technical field, concretely relates to sponge greenbelt system.
Background
Along with the high-speed development stage in cities and towns in China, the urban impervious area is increased, the land vegetation coverage rate is reduced, the urban rainwater runoff is increased, and flood disasters are easily caused when rainstorm or continuous rainfall occurs. In addition, heavy metals, nitrogen and phosphorus, pathogenic microorganisms, grease, toxic substances and the like on the urban ground surface enter an urban drainage system along with rainwater, so that the water quality of a water body is deteriorated. Meanwhile, the problem of water resource shortage in China is becoming more serious, so that the effective management and control of runoff rainwater is very important.
The concave greenbelt can replace the traditional drainage pipe network, in the rainfall process, the ground rainwater runoff is converged into the concave greenbelt, and the purposes of reducing the runoff rainwater and supplementing the underground water are realized through the functions of infiltration, detention, adsorption and the like. The sponge dust-retaining and noise-reducing sponge city can be flexibly applied to urban roads, parks, residential quarters, schools and the like, and also has good landscape functions and environmental regulation functions of dust retaining, noise reducing, regional climate regulation, urban heat island effect suppression and the like, so the sponge dust-retaining and noise-reducing sponge city construction sponge dust-retaining and noise-reducing sponge city is widely applied to sponge city construction. In the prior art, the water collecting tank is arranged on the sunken green land to store water when raining, sludge is deposited after the water collecting tank is used for a long time, and the water collecting tank is buried underground, so that the sludge is difficult to clean.
SUMMERY OF THE UTILITY MODEL
To the problem among the prior art, the embodiment of the utility model provides a sponge greenery patches system to solve the mud clearance problem.
The utility model provides a sponge greenery patches system, including recessed greenery patches and tank, wherein:
set up the perforated pipe in the concave greenery patches, the perforated pipe pass through the inlet tube with the tank links to each other, the tank sets up the mud pipe, the first port setting of mud pipe is in the bottom of tank, the second port of mud pipe stretches out the tank, the mud pipe is used for discharging mud in the tank.
Wherein, the bottom of the water storage tank is of a conical structure.
The bottom of the water storage tank is of a conical structure, and the conical angle of the conical structure is larger than 120 degrees and smaller than 170 degrees.
Wherein the diameter of the sludge discharge pipe is more than or equal to 10 cm and less than or equal to 20 cm.
Wherein the height of the second port of the sludge discharge pipe is lower than that of the water inlet of the water storage tank.
Wherein the height of the second port of the sludge discharge pipe is at least 10 centimeters lower than the height of the water inlet of the water storage tank.
Wherein, the sponge greenery patches system still includes hoisting device, hoisting device includes pressurized-water well body, lifting pipe way, lifting rod and plug, wherein:
the fixed outlet pipe that sets up on the pressurized-water well body, the upper end of lift bar sets up the promotion handle, the lower tip of lift bar is fixed to be set up the leather plug, the leather plug slides and sets up in the lifting pipeline, the last port of lifting pipeline is fixed the bottom of pressurized-water well body, and with the pressurized-water well body is linked together, the lower port of lifting pipeline stretches into in the water storage pond.
Wherein, sponge greenery patches system still includes hoisting device, hoisting device includes pressurized-water well body, kill-well rocker, lifting pipe way, metal pole and leather plug, wherein:
the water storage tank is characterized in that a water outlet pipe is fixedly arranged on the pressurized-water well body, the kill rocker is rotatably arranged at the upper end of the pressurized-water well body through a rotating shaft, the upper end of a metal rod is rotatably connected with the short arm end of the kill rocker, the lower end of the metal rod is fixedly provided with a leather plug, the leather plug is arranged in the lifting pipeline in a sliding mode, the upper port of the lifting pipeline is fixed to the bottom of the pressurized-water well body and communicated with the pressurized-water well body, and the lower port of the lifting pipeline extends into the water storage tank.
The concave green land comprises a soil layer, a sand stone layer, a gravel layer and a water-permeable geotextile which are sequentially arranged from top to bottom, wherein a perforated pipe is arranged in the gravel layer.
The sponge greenbelt system further comprises a sewage disposal pool, and the second port of the sludge discharge pipe extends into the sewage disposal pool.
The embodiment of the utility model provides a sponge greenbelt system, including recessed greenbelt and tank, set up the perforated pipe in the recessed greenbelt, the perforated pipe passes through the inlet tube and links to each other with the tank, and the tank sets up the mud pipe, and the first port setting of mud pipe is in the bottom of tank, and the second port of mud pipe stretches out the tank, and the mud pipe is used for discharging the mud in the tank, can be under hydraulic effect, with the sedimentary mud discharge in the tank, has realized automatic blowdown, has reduced the mud removal cost of tank.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts. In the drawings:
fig. 1 is a schematic structural diagram of a sponge greenbelt system according to a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a sponge greenbelt system according to a second embodiment of the present invention.
Fig. 3 is a schematic structural view of a sponge greenbelt system according to a third embodiment of the present invention.
Description of reference numerals:
1-concave greenery patches; 2-a water storage tank;
3-perforating the tube; 4-water inlet pipe;
5-a sludge discharge pipe; 6-a lifting device;
7-a sewage disposal pool; 11-a soil layer;
12-a sandstone layer; 13-a gravel layer;
14-permeable geotextile; 61-a pressurized water well body;
62-a lifting bar; 63-lifting the pipeline;
64-lifting the handle; 65-plug of skin;
66-a water outlet pipe; 67-kill rocker;
68-metal rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of this application and the above-described drawings, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Fig. 1 is a schematic structural diagram of a sponge green space system provided by a first embodiment of the present invention, as shown in fig. 1, the embodiment of the present invention provides a sponge green space system, including a concave green space 1 and a water storage tank 2, wherein:
set up perforated pipe 3 in concave greenery patches 1, perforated pipe 3 links to each other with tank 2 through inlet tube 4, and tank 2 sets up sludge discharge pipe 5, and the first port A of sludge discharge pipe 5 sets up in the bottom of tank 2, and the second port B of sludge discharge pipe 5 stretches out tank 2, and sludge discharge pipe 5 is used for discharging the mud in the tank 2.
Specifically, runoff rainwater flows to the lower concave green land 1 in the rainy time, is collected through the perforated pipe 3, and flows through the water inlet pipe 4 to reach the water storage tank 2. After tank 2 had rivers to go into, there was the mud accumulation in tank 2's bottom, the mud of tank 2 bottom, can be through mud pipe 5 discharge tank 2 under hydraulic effect, mud gets into mud pipe 5 through mud pipe 5's first port A promptly, under hydraulic promotion, remove in mud pipe 5, rethread mud pipe 5's second port B discharge tank 2, realized the automatic discharge of the interior mud of tank 2. It can be understood that there is a space outside the second port B for discharging sludge.
For example, as shown in fig. 1, when the water in the storage tank 2 is at a first level, the sludge at the bottom of the storage tank 2 enters the sludge discharge pipe 5 through the first port a of the sludge discharge pipe 5 and exits the storage tank 2 through the second port B of the sludge discharge pipe 5 under the action of the water pressure. When the water in the water storage tank 2 is at the second liquid level, the water pressure in the water storage tank 2 is insufficient, and the sludge at the bottom of the water storage tank 2 cannot be discharged through the sludge discharge pipe 5.
The embodiment of the utility model provides a sponge greenbelt system, including recessed greenbelt and tank, set up the perforated pipe in the recessed greenbelt, the perforated pipe passes through the inlet tube and links to each other with the tank, and the tank sets up the mud pipe, and the first port setting of mud pipe is in the bottom of tank, and the second port of mud pipe stretches out the tank, and the mud pipe is used for discharging the mud in the tank, can be under hydraulic effect, with the sedimentary mud discharge in the tank, has realized automatic blowdown, has reduced the mud removal cost of tank.
On the basis of the above embodiments, further, the bottom of the water storage tank 2 is obliquely arranged, and the bottom of the water storage tank 2 is obliquely arranged, so that the sludge can be gathered conveniently, and the sludge can be discharged conveniently.
On the basis of the above embodiments, further, the bottom of the water storage tank 2 is in a conical structure, which is beneficial to gathering the sludge to the center of the bottom of the water storage tank 2, so as to facilitate the discharge of the sludge.
On the basis of the above embodiments, further, the conical angle of the conical structure is greater than 120 ° and less than 170 °, and the conical angle is set to be greater than 120 ° and less than 170 °, so as to facilitate the flow of the sludge deposited at the bottom of the water storage tank 2.
In addition to the above embodiments, the diameter of the sludge discharge pipe 5 is not less than 10 cm and not more than 20 cm, and the diameter of the sludge discharge pipe 5 is advantageous for discharging sludge.
On the basis of the above embodiments, further, the height of the second port B of the sludge discharge pipe 5 is lower than the height of the water inlet of the storage tank 2, so that the sludge is discharged by the water pressure in the storage tank 2, and the height of the second port B of the sludge discharge pipe 5 is lower than the height of the water inlet of the storage tank 2, so that the sludge can be discharged with sufficient pressure.
On the basis of the above embodiments, further, the height of the second port of the sludge discharge pipe 5 is at least 10 cm lower than the height of the water inlet of the water storage tank 2, so as to ensure that sufficient pressure is available for discharging sludge.
On the basis of each above-mentioned embodiment, further, as shown in fig. 1, the sponge greenbelt system provided by the embodiment of the present invention further includes a lifting device 6, and the lifting device 6 includes a pressurized water well body 61, a lifting pipeline 63, a lifting rod 62 and a plug 65, wherein:
the fixed outlet pipe 66 that sets up of 61 on the pressurized-water well body, the upper end of lifter 62 sets up the promotion handle 64, the fixed leather plug 65 that sets up of lower tip of lifter 62, leather plug 65 slides and sets up in lifting pipe 63, the bottom at pressurized-water well body 61 is fixed to lifting pipe 63's last port, and be linked together with pressurized-water well body 61, in the lower port of lifting pipe 63 stretched into tank 2, concrete position that lower port of lifting pipe 63 stretched into in tank 2 set up according to actual need, the embodiment of the utility model provides a do not prescribe a limit to.
When the lifting device 6 is used, the lifting rod 62 is manually moved through the lifting handle 64, the lifting rod 62 drives the leather plug 65 to move up and down in the lifting pipeline 63, so that water in the water storage tank 2 enters the pressurized water well body 61 along with the upward movement of the leather plug 65 and is discharged through the water outlet pipe 66 to flow into the concave green land 1. When the plants in the lower concave green land 1 are lack of water and need to be irrigated, the lower concave green land 1 can be irrigated through the lifting device 6.
The embodiment of the utility model provides a hoisting device, simple structure, the cost of manufacture is low, does not use energy such as electric power, and the running cost is low.
Fig. 2 is a schematic structural diagram of the sponge greenbelt system provided by the second embodiment of the present invention, as shown in fig. 2, on the basis of the above embodiments, further, the embodiment of the present invention provides a sponge greenbelt system further comprising a lifting device 6, wherein the lifting device 6 comprises a pressurized water well body 61, a well killing rocker 67, a lifting pipe 63, a metal rod 68 and a leather plug 65, wherein:
fix on pressurized-water well body 61 and set up outlet pipe 66, outlet pipe 66 is linked together with pressurized-water well body 61, can be with the log raft play in the pressurized-water well body 61, kill-job rocker 67 rotates the upper end that sets up at pressurized-water well body 61 through the pivot, the upper end of metal pole 68 rotates with kill-job rocker 67's short arm end to be connected, the fixed leather plug 65 that sets up of lower tip of metal pole 68, leather plug 65 slides and sets up in lifting pipe 63, the bottom at pressurized-water well body 61 is fixed to lifting pipe 63's last port, and be linked together with pressurized-water well body 61, lifting pipe 63's lower port stretches into in the tank 2, concrete position that lifting pipe 63's lower port stretched into in the tank 2 sets up according to actual need, the embodiment of the utility model discloses do not injectly.
When the lifting device 6 is used, a metal rod 68 is manually moved through the kill rocker 67, the metal rod 68 drives the leather plug 65 to move up and down in the lifting pipeline 63, so that water in the water storage tank 2 enters the pressurized water well body 61 along with the upward movement of the leather plug 65 and is discharged through the water outlet pipe 66 to flow into the concave green space 1. When the plants in the lower concave green land 1 are lack of water and need to be irrigated, the lower concave green land 1 can be irrigated through the lifting device 6.
The embodiment of the utility model provides a hoisting device, simple structure, the cost of manufacture is low, does not use energy such as electric power, and the running cost is low.
In addition to the above embodiments, as shown in fig. 1, the depressed green land 1 further includes a soil layer 11, a gravel layer 12, a gravel layer 13, and a permeable geotextile 14, which are sequentially arranged from top to bottom, and the perforated pipe 3 is arranged in the gravel layer 12.
The rainwater purified through the soil layer 11, the gravel layer 12 and the gravel layer 13 is collected through the perforated pipe 3, and then gravity drainage flows into the water storage tank 2 through the water inlet pipe 4 to be stored in the water storage tank 2.
During raining, the concave green land 1 firstly converges the runoff rainwater into the concave green land 1 for temporary storage so as to reduce the road surface runoff.
Fig. 3 is a schematic structural diagram of a sponge greenbelt system provided by the third embodiment of the present invention, as shown in fig. 3, the embodiment of the present invention provides a sponge greenbelt system further comprising a sewage disposal pool 7, wherein the second port B of the sludge discharge pipe 5 extends into the sewage disposal pool 7, accumulates in the sewage disposal pool 7, and can regularly clean up the sludge in the sewage disposal pool 7.
The embodiment of the utility model provides a sponge greenery patches system, recessed greenery patches can be with assembling the free-flowing rainwater to purify the rainwater, collect the rainwater after will purifying through the perforated pipe and store in the cistern, when the plant on the recessed greenery patches needs to water, can water recessed greenery patches through the water that hoisting device stored in with the cistern, realize the spongization operation of sponge greenery patches system.
The concave greenbelt reduces the ground runoff, realizes the rainwater purification and supplements the underground water.
The lifting device can be used for watering plants on concave green lands when the plants are in water shortage. And the lifting device has low manufacturing cost, is easy to install, saves investment, can not use energy sources such as electric power and the like during operation, and has low operation cost.
The water storage tank has the functions of water storage and automatic sludge discharge, the cost of cleaning the water storage tank is reduced, and the operation efficiency is improved.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.
In the description herein, reference to the description of the terms "one embodiment," "a particular embodiment," "some embodiments," "for example," "an example," "a particular example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A sponge greenfield system comprising a recessed greenfield and a reservoir, wherein:
set up the perforated pipe in the concave greenery patches, the perforated pipe pass through the inlet tube with the tank links to each other, the tank sets up the mud pipe, the first port setting of mud pipe is in the bottom of tank, the second port of mud pipe stretches out the tank, the mud pipe is used for discharging mud in the tank.
2. The sponge greenbelt system of claim 1, wherein the bottom of the reservoir is sloped.
3. The sponge greenbelt system of claim 1, wherein the bottom of the water reservoir is a conical structure having a cone angle greater than 120 ° and less than 170 °.
4. The sponge greenbelt system of claim 1, wherein the mud pipe has a diameter of 10 cm or more and 20 cm or less.
5. The sponge greenbelt system of claim 1, wherein the second port of the mud pipe is at a lower elevation than the water inlet of the water storage tank.
6. The sponge greenbelt system of claim 5, wherein the height of the second port of the mud pipe is at least 10 centimeters below the height of the water inlet of the water storage tank.
7. The sponge greenfield system of claim 1, further comprising a lifting device comprising a pressurized water well body, a lifting conduit, a lifting rod, and a plug, wherein:
the fixed outlet pipe that sets up on the pressurized-water well body, the upper end of lift bar sets up the promotion handle, the lower tip of lift bar is fixed to be set up the leather plug, the leather plug slides and sets up in the lifting pipeline, the last port of lifting pipeline is fixed the bottom of pressurized-water well body, and with the pressurized-water well body is linked together, the lower port of lifting pipeline stretches into in the water storage pond.
8. The sponge greenfield system of claim 1, further comprising a lifting device comprising a kill well body, a kill rocker, a lifting conduit, a metal rod, and a plug, wherein:
the water storage tank is characterized in that a water outlet pipe is fixedly arranged on the pressurized-water well body, the kill rocker is rotatably arranged at the upper end of the pressurized-water well body through a rotating shaft, the upper end of a metal rod is rotatably connected with the short arm end of the kill rocker, the lower end of the metal rod is fixedly provided with a leather plug, the leather plug is arranged in the lifting pipeline in a sliding mode, the upper port of the lifting pipeline is fixed to the bottom of the pressurized-water well body and communicated with the pressurized-water well body, and the lower port of the lifting pipeline extends into the water storage tank.
9. The sponge greenfield system according to claim 1, wherein the depressed greenfield comprises, in order from top to bottom, a soil layer, a gravel layer, and a permeable geotextile, wherein a perforated tube is disposed within the gravel layer.
10. The sponge greenfield system of any of claims 1-9, further comprising a waste reservoir, wherein the second end of the mud pipe extends into the waste reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022415081.5U CN213653683U (en) | 2020-10-27 | 2020-10-27 | Sponge greenbelt system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022415081.5U CN213653683U (en) | 2020-10-27 | 2020-10-27 | Sponge greenbelt system |
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| Publication Number | Publication Date |
|---|---|
| CN213653683U true CN213653683U (en) | 2021-07-09 |
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|---|---|---|---|
| CN202022415081.5U Active CN213653683U (en) | 2020-10-27 | 2020-10-27 | Sponge greenbelt system |
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| CN (1) | CN213653683U (en) |
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- 2020-10-27 CN CN202022415081.5U patent/CN213653683U/en active Active
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