CN113620510A - Ecological clean system of river course view - Google Patents
Ecological clean system of river course view Download PDFInfo
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- CN113620510A CN113620510A CN202110838347.3A CN202110838347A CN113620510A CN 113620510 A CN113620510 A CN 113620510A CN 202110838347 A CN202110838347 A CN 202110838347A CN 113620510 A CN113620510 A CN 113620510A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 241
- 238000000746 purification Methods 0.000 claims abstract description 91
- 239000002689 soil Substances 0.000 claims abstract description 28
- 239000004567 concrete Substances 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000011241 protective layer Substances 0.000 claims description 4
- 239000004746 geotextile Substances 0.000 claims description 3
- 239000011380 pervious concrete Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims description 2
- 239000012466 permeate Substances 0.000 abstract description 11
- 238000007493 shaping process Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 18
- 230000000694 effects Effects 0.000 description 8
- 238000000926 separation method Methods 0.000 description 7
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model relates to an ecological clean system of river course view, it includes that the concrete shaping that permeates water in the caisson of river course bottom and the purifier who sets up in river bank in river course one side or both sides river bank, purifier is including the shaping in the water purification case of river bank, the tank wall of water purification case is the concrete shaping that permeates water for the lateral wall that the concrete constitutes and the water purification case, the cobble layer has been laid in proper order from bottom to top in the water purification case and has planted the soil layer in the planting soil layer, be provided with the raceway with water output in the caisson, the one end river course river direction that the caisson case was kept away from to the raceway extends the setting, the raceway intercommunication has a plurality of wash pipes along length direction distribution, the wash pipe penetrates to the cobble layer in the water purification case, the raceway is provided with and is used for the water pump of taking water out. This application can effectively reduce the influence of river to aqueous cleaning.
Description
Technical Field
The application relates to the field of ecological remediation, in particular to a riverway landscape ecological purification system.
Background
In recent years, with the rapid development of our country's economy and the over-exploitation and utilization of water resources, the water quality of rivers deteriorates as industrial wastewater, agricultural wastewater, domestic wastewater, surface runoff water and the like flow into the rivers, and the ecological environment of the rivers is seriously damaged. The silted black mud at the bottom of the river floats on the water surface for a long time, and particularly in summer, the mud floats and has odor, so that the water scenery and the lives of surrounding residents are seriously influenced.
In order to solve the technical problems, a Chinese patent with application number CN201610253601.2 in the related technology discloses a sinking type river channel wetland system for river channel ecological restoration and a construction method thereof, and the technical key points are as follows: comprises a river channel, wherein the river channel is alternately arranged into a pebble shoal area and a sunken planting area along the water flow direction; pebbles are paved in the river bed of the pebble shallow beach area to form a pebble layer; the river bed of the sunken planting area is lower than that of the pebble shoal area, and submerged plants with a water purification function are planted on the river bed of the sunken planting area; the sunken planting area is arranged in a river channel which is integrally linear; the width of the river channel is less than or equal to 20m, and the water depth in the dry season is less than or equal to 0.5 m; the length of the subsidence planting area and the pebble shallow beach area along the water flow direction is 80-150m, the thickness of the pebble layer is 30cm, and the diameter of the pebble is 10-30 cm.
In view of the above-mentioned related technologies, the inventor believes that submerged plants in a river are easily washed away by water flow when the water flow is relatively turbulent, and the purification effect of the river water in the river is affected.
Disclosure of Invention
In order to effectual reduction torrent to the influence that the river purified, this application provides a river course view ecological purification system.
The application provides a river course view ecological purification system adopts following technical scheme:
the utility model provides an ecological clean system of river course view, includes that the concrete shaping that permeates water in the caisson of river course bottom and the purifier who sets up in river course one side or both sides river levee, purifier is including the water purification case of shaping in the river levee, the tank wall of water purification case is concrete composition and the lateral wall of water purification case for the concrete shaping that permeates water, pebble layer and planting soil layer have been laid in proper order from bottom to top in the water purification case, it has aquatic plant to plant in the planting soil layer, be provided with the raceway with water output in the caisson, the one end river course river direction that the caisson was kept away from to the raceway extends the setting, the raceway intercommunication has a plurality of wash-out pipes along length direction distribution, the wash-out pipe penetrates to the pebble layer in the water purification case, the raceway is provided with and is used for the water pump of taking water out.
Through adopting above-mentioned technical scheme, when using, the tank wall infiltration of the interior water of river course through the heavy water tank is to the heavy water tank in, and carry water to the water purification incasement through the water pump that sets up on the raceway, and through the aquatic plant cooperation pebble layer of planting in the water purification incasement and planting the soil layer, do the purification to the water in the river course, and ooze water and discharge to the river course in through the tank wall of water purification case, at this in-process, can filter the debris of aquatic through the tank wall of heavy water tank and water purification case, then absorb the eutrophic substance of aquatic through the aquatic plant in the water purification case, can also increase the oxygen content of aquatic simultaneously, thereby when reaching the purifying effect to water, reduce the influence of rivers impact to aquatic plant in the river course.
Optionally, purifier still includes a plurality of water purification units that rely on and set up in the water purification incasement, water purification unit includes a plurality of water purification frames that are cuboid frame column structure and a plurality of permeable tank that set up in the water purification frame, permeable tank is the opening setting, the pebble layer is laid in permeable tank with planting the soil layer.
By adopting the technical scheme, the permeable box can limit the planting soil layer and the pebble layer in the water purification frame, reduce the possibility that the planting soil layer and the pebble layer slide to the edge of the water purification box towards one side of the river channel due to water flow impact, and buffer the water flow through the plurality of permeable boxes so as to further reduce the influence of the water flow on the planting soil layer; meanwhile, when part of the water purifying unit devices are damaged or need to be replaced, only part of the water purifying units are required to be taken out.
Optionally, a drainage assembly for assisting in discharging water into the river is arranged in the water permeable tank.
Through adopting above-mentioned technical scheme, the drainage subassembly can assist the water discharge that will permeate water in the case, reduces because of when large-traffic water purification, leads to water in time to discharge from permeating water incasement because of rivers are too much for water overflows the opening border that permeates water the case, and will plant the possibility that soil layer etc. washed away.
Optionally, the drainage assembly is arranged in the pebble layer and comprises a first drainage pipe and a second drainage pipe which are permeable to water, the first drainage pipe and the second drainage pipe are communicated with each other and are arranged in a criss-cross mode, and the second drainage pipe is perpendicular to the river direction of the river channel and is communicated with the second drainage pipe in the adjacent permeable water tank.
Through adopting above-mentioned technical scheme for the intraformational water infiltration of cobble is to drain pipe one and drain pipe two in, and can be when rivers are too big, discharge into to adjacent ventilative incasement through drain pipe two, and flow towards the bottom of clean water tank in proper order, in order to reach the effect of supplementary drainage.
Optionally, the pipe walls of the first drain pipe and the second drain pipe on the side facing the bottom wall of the water purifying tank are made of a water-impermeable material, and the pipe walls of the first drain pipe and the second drain pipe on the side far away from the bottom wall of the water purifying tank are made of a water-permeable material.
Through adopting above-mentioned technical scheme, water can be kept away from the pipe wall of water purification bottom of the case wall one side through drain pipe one and drain pipe two and permeate water to drain pipe one and drain pipe two in to make the hydroenergy of permeating in drain pipe one and drain pipe two can in time flow through the part of drain pipe one and drain pipe two orientation water purification bottom of the case wall, thereby the effect of timely drainage.
Optionally, the outer walls of the first drainage pipe and the second drainage pipe are provided with protective layers formed by geotextile wrapping.
Through adopting above-mentioned technical scheme, the inoxidizing coating can effectually reduce in the use, and drain pipe one and drain pipe two are blockked up and lead to the unable infiltration possibility of water.
Optionally, the water permeable tank and the water purification frame are arranged in a penetrating mode at one end, far away from the river channel, of the second drainage pipe, and a connecting assembly used for being detachably communicated with the second drainage pipe in the adjacent water permeable tank is arranged at one end, facing the river channel, of the second drainage pipe.
Through adopting above-mentioned technical scheme, coupling assembling can make drain pipe two can dismantle the drain pipe two that communicates in adjacent permeable water tank to in laying pavement or later stage change water purification unit.
Optionally, coupling assembling includes a plurality of connecting pipes and connecting bellows, connecting bellows axial both ends are fixed respectively and are communicate drain pipe two and the connecting pipe in same permeable tank, the connecting pipe sets up with the central axis with drain pipe two, the diameter of connecting pipe outer wall is less than or equal to the diameter of two inner walls of drain pipe, connecting pipe axial is slided and is connected in permeable tank, the water purification frame is provided with the control that is used for controlling a plurality of connecting pipes and slides.
Through adopting above-mentioned technical scheme, when laying the water purification unit, lay a plurality of water purification units in the water purification incasement in proper order earlier, then control a plurality of connecting pipe axial through the permeable tank in and slide to make the extension of connecting bellows, make the connecting pipe insert locate the connecting pipe towards the river course one side in the drain pipe two in the permeable tank, reach the purpose that can dismantle the intercommunication.
Optionally, the control piece includes control strip, control cam and control lever, a plurality of connecting pipes of control strip fixed connection on same water-permeable box simultaneously, the one end of control cam rotates to be connected in the control strip, the other end of control cam rotates to be connected in the control lever, the control lever rotates to be connected in the water purification frame, the rotation plane of control cam and control lever all is on a parallel with the slip direction of connecting pipe, the rotation connecting portion of control lever and control cam and the central axis eccentric settings of control lever pivoted.
Through adopting above-mentioned technical scheme, when needs make the connecting pipe intercommunication be located the drain pipe two in the permeable water tank towards river course one side, only need rotate the control lever, the axial that pivoted control lever passes through control cam and drives the control strip along the connecting pipe is reciprocating motion to can control a plurality of connecting pipes and slide towards river course one side axial and insert and locate drain pipe two in, reach the purpose that can dismantle the intercommunication.
In summary, the present application includes at least one of the following beneficial technical effects:
when using, the tank wall infiltration of water in the river course through the heavy water tank is to the heavy water tank in, and carry water to the water purification incasement through the water pump that sets up on the raceway, and through the aquatic plant cooperation pebble bed of planting in the water purification incasement and plant the soil layer, do the purification to the water in the river course, and ooze water and discharge to the river course in through the tank wall of water purification case, at this in-process, can filter the debris of aquatic through the tank wall of heavy water tank and water purification case, then absorb the rich nutrient substance of aquatic through the aquatic plant of water purification incasement, simultaneously can also increase the oxygen content of aquatic, thereby when reaching the purifying effect to water, reduce the influence of rivers internal impact to aquatic plant.
Drawings
Fig. 1 is a schematic cross-sectional structure diagram of an embodiment of the present application.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is a partial structural schematic diagram of an embodiment of the present application.
Fig. 4 is a schematic cross-sectional structural view of a first drainage pipe in the embodiment of the present application.
Fig. 5 is an explosion structure schematic diagram of the dredging unit of the embodiment of the application.
Description of reference numerals: 1. a water settling tank; 11. a water delivery pipe; 12. a water pump; 13. a drain pipe; 14. a separate tank; 15. a baffle plate; 16. dredging the channel; 2. a water purifying tank; 21. a pebble layer; 22. planting a soil layer; 3. a water purification unit; 31. a water purification frame; 32. a permeable tank; 321. a partition plate; 4. a drainage assembly; 41. a first water drainage pipe; 42. a second water drainage pipe; 43. a protective layer; 5. a connecting assembly; 51. a connecting pipe; 52. connecting a corrugated pipe; 6. a control member; 61. a control bar; 62. a control cam; 63. a control lever.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses ecological clean system of river course view. Referring to fig. 1 and 2, river course view ecological purification system is including setting up in the caisson 1 and the purifier of river course bottom, and caisson 1 is for adopting the concrete placement that permeates water to form in the river course bottom, and caisson 1 is enclosed construction, and caisson 1 wholly inlays the bottom of locating the river course.
The water purifying devices are arranged into one or more water purifying devices, the two water purifying devices are arranged into two water purifying devices in the embodiment of the application, the two water purifying devices are respectively arranged on the river banks on the two sides of the river channel along the flowing direction of the river, and the river banks are arranged in an inclined mode.
Referring to fig. 1 and 2, the water purifying device includes a water purifying tank 2 formed on a river wall, and the water purifying tank 2 has an open structure and is provided with an upward opening. The bottom wall of the water purification tank 2 is made of impermeable concrete, and the side wall of the water purification tank 2 is made of permeable concrete, so that water can flow toward the river channel along the bottom wall of the water purification tank 2 without permeating into the ground without being purified. Wherein, be provided with buffering river course 10 between water purification case 2 and the river course to reduce the possibility that the rivers in the river course washed to water purification case 2.
When the water purifier is used, water in a river channel permeates into the interior of the caisson 1 through the caisson 1, so that impurities contained in the water in the caisson 1 are primarily filtered through the caisson 1, and the water in the caisson 1 is pumped out by the water pump 12 and is discharged into the purified water tank 2 through the drain pipe 13; after water passes through the purification of water purification unit 3, ooze from the lateral wall of water purification case 2 and discharge into to the river course in to reduce the influence to purifying effect when rivers are torrential in the river course.
Referring to fig. 1 and 2, a separation tank 14 with an upper opening structure is also arranged in the caisson 1, the separation tank 14 is also made of pervious concrete, the water pipe 11 is communicated with the separation tank 14, a baffle 15 fixedly connected to the side wall of the caisson 1 is arranged above the separation tank 14, and the maximum flow of the water pump 12 during pumping is larger than the seepage flow of the caisson 1. And a water level gauge may also be provided at the opening of the separate tank 14 for monitoring the water level within the separate tank 14. When in use, after the water in the water settling tank 1 is subjected to primary settling, the water flows into the separation tank 14 from the upper opening of the separation tank 14, and the baffle 15 can effectively reduce the influence of the infiltrated water on the water in the separation tank 14; in addition, the water pump 12 can be controlled to be turned on for purifying water according to the water level in the separate tank 14.
The lateral wall fixedly connected with of caisson 1 is towards the desilting passageway 16 that the river bank extends, and the entry of desilting passageway 16 is higher than the water level in the river course to the later stage is the desilting to caisson 1 inside.
Referring to fig. 2 and 3, the water purification unit 3 includes a water purification frame 31 and a water permeable tank 32, and the water purification frame 31 has a rectangular parallelepiped frame-shaped structure. The permeable tank 32 is made of a permeable material, such as a permeable plastic. The permeable tank 32 is integrally placed in the water purification frame 31, a pebble layer 21 made of cobbles and a planting soil layer 22 communicated with planting soil are laid on the permeable tank 32 from bottom to top, aquatic plants are planted in the planting soil layer 22, and the drain pipe 13 is communicated with the pebble layer 21 on the permeable tank 32 at the top of the water purification tank 2.
After water is discharged into the water purification tank 2 through the drain pipe 13, preliminary purification can be performed through the pebble layer 21, and impact on the planting soil layer 22 can be reduced, in addition, the planting soil layer 22 provides a growing space for aquatic plants, and after long-term use, rhizomes of the aquatic plants and planting soil of the planting soil layer 22 can extend into the pebble layer 21, so that the possibility that the planting soil of the planting soil layer 22 is washed away by the water is reduced, meanwhile, the water purification frame 31 and the water permeable tank 32 can further limit the planting soil layer 22, the possibility that due to water flow impact, the accumulation of the planting soil and the bottom of the water purification tank 2 are reduced, and the use effect is optimized.
In order to reduce the possibility that water cannot timely permeate into the river channel due to insufficient drainage capacity of the water purification unit 3, a drainage component 4 for assisting water to be drained into the river channel is arranged in the water permeable tank 32.
Referring to fig. 2 and 3, the drain assembly 4 includes a plurality of first drain pipes 41 and second drain pipes 42, the first drain pipes 41 and the second drain pipes 42 are parallel to the bottom wall of the fresh water tank 2, the outer walls of the first drain pipes 41 facing the bottom wall of the fresh water tank 2 are not made of a water-impermeable material such as engineering plastic, the outer walls of the second drain pipes 42 facing away from the bottom wall of the fresh water tank 2 are made of a water-permeable material such as water-permeable plastic, and the first drain pipes 41 and the second drain pipes 42 have the same structure so that both the first drain pipes 41 and the second drain pipes 42 are permeable to water. Wherein, the first drain pipe 41 and the second drain pipe 42 are both positioned in the pebble bed 21.
The direction that drain pipe 41 is on a parallel with rivers interior rivers flow, drain pipe two 42 perpendicular to drain pipe 41, and a plurality of drain pipe 41 and drain pipe two 42 are vertically and horizontally staggered setting, and a plurality of drain pipe 41 and a plurality of drain pipe two 42 communicate each other, the both ends of drain pipe 41 are enclosed construction, water purification frame 31 and water-permeable box 32 are worn to locate by drain pipe two 42 towards the one end at 2 tops of water purification case, drain pipe two 42 are provided with the coupling assembling 5 that is used for two 42 intercommunications of drain pipe in two adjacent water purification frames 31 towards the one end of water purification case 2 bottoms.
When the water purifier is used, water purified by aquatic plants permeates into the adjacent water permeable boxes 32 through the pebble layer 21 and the planting soil layer 22, and when the water flow is relatively high, part of water is primarily purified by the pebble layer 21 and is filtered by the pipe walls of the first drain pipe 41 and the second drain pipe 42 away from the bottom wall of the water purifying box 2, and can be introduced to the bottom of the water purifying box 2 and discharged into a river channel towards the pipe walls of the one side of the water purifying box 2 through the first drain pipe 41 and the second drain pipe 42, so that the phenomenon that the planting soil layer 22 is greatly lost due to the fact that the water overflows the opening edge of the water permeable box 32 is reduced.
Referring to fig. 3 and 5, the outer walls of the first drainage pipe 41 and the second drainage pipe 42 are covered by the protective layer 43 formed by the permeable geotextile, so that the situation that the first drainage pipe 41 and the second drainage pipe 42 cannot drain water due to blockage in the use process is reduced.
The lower part towards river course one side in the water-permeable box 32 is provided with baffle 321, baffle 321 perpendicular to the diapire of water-permeable box 32, and baffle 321 is all worn to locate by drain pipe two 42 towards the one end of river course.
The connecting assembly 5 comprises a plurality of connecting pipes 51 and a plurality of connecting corrugated pipes 52, the connecting pipes 51 are arranged through and slidably connected to the side plates of the permeable water tanks 32 facing the river channel, and the connecting pipes 51 are parallel to the second water discharge pipe 42.
Referring to fig. 3 and 5, the plurality of connection pipes 51 are respectively disposed corresponding to the second drain pipes 42 one by one, the connection pipes 51 and the corresponding second drain pipes 42 are disposed at the same central axis, and both ends of the connection bellows 52 are respectively fixed and communicated with the second drain pipes 42 and the connection pipes 51 in the same permeable tank 32. A control member 6 for controlling the axial sliding of the plurality of connecting pipes 51 is further arranged between the partition 321 and the side plate of the water permeable tank 32 facing the river. Wherein, the connecting pipes 51 in the permeable tanks 32 at the lower end of the purified water tank 2 are inserted into the wall of the purified water tank 2 so as to discharge water.
Referring to fig. 3 and 5, the control member 6 includes a control bar 61, a control cam 62 and a control lever 63, the control bar 61 is parallel to the first drainage pipe 41, and the control bar 61 is simultaneously fixedly connected to the plurality of connection pipes 51 in the same permeable tank 32.
One end of the control cam 62 is rotatably connected to the control bar 61, and a rotatably connecting portion of the control cam 62 and the control bar 61 is located at the middle portion of the control bar 61. The other end of the control cam 62 is rotatably connected to a control rod 63, the control rod 63 is rotatably connected to the permeable water tank 32, and the control rod 63 is perpendicular to the first drain pipe 41 and the second drain pipe 42, wherein the control cam 62 may also be a rod-shaped structure, a strip-shaped structure, a block-shaped structure, and the like. The rotation planes of the control cam 62 and the control lever 63 are parallel to the sliding direction of the connection pipe 51. The rotary connecting part of the control cam 62 and the control rod 63 is eccentrically arranged with the rotary central axis of the control rod 63, so that when the control rod 63 rotates, the control cam 62 can drive the control bar 61 to do linear reciprocating motion.
When installing water purification unit 3, only need to place water purification frame 31 wholly in water purification case 2, then rotate control lever 63 and make control strip 61 slide along the axial of connecting pipe 51 through control cam 62, and drive a plurality of connecting pipes 51 and move towards the water permeable box 32 that is located place permeable box 32 towards river course one side, so that a plurality of connecting pipes 51 can insert simultaneously and locate a plurality of drain pipe two 42 in the water permeable box 32 that is located place permeable box 32 towards river course one side, so that installation and later stage do the maintenance to water purification unit 3.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an ecological clean system of river course view which characterized in that: comprises a submerged tank (1) which is formed at the bottom of a river channel by adopting pervious concrete and a water purifying device which is arranged on one side or two sides of the river levee of the river channel, wherein the water purifying device comprises a water purifying tank (2) which is formed on the river levee, the tank wall of the water purifying tank (2) is formed by concrete and the side wall of the water purifying tank (2) is formed by pervious concrete, a pebble layer (21) and a planting soil layer (22) are sequentially paved in the water purifying tank (2) from bottom to top, aquatic plants are planted in the planting soil layer (22), a water conveying pipe (11) which outputs water is arranged in the submerged tank (1), the river channel and the river direction at one end of the water conveying pipe (11) far away from the submerged tank (1) are extended and arranged, the water conveying pipe (11) is communicated with a plurality of drain pipes (13) which are distributed along the length direction, and the drain pipes (13) penetrate into the pebble layer (21) in the water purifying tank (2), the water conveying pipe (11) is provided with a water pump (12) for pumping out water.
2. The riverway landscape ecological purification system of claim 1, which is characterized in that: the water purifying device further comprises a plurality of water purifying units (3) arranged in the water purifying tank (2) by virtue of the water purifying units, each water purifying unit (3) comprises a plurality of water purifying frames (31) which are of cuboid frame-shaped structures and a plurality of water permeable tanks (32) arranged in the water purifying frames (31), each water permeable tank (32) is provided with an opening, and the pebble layer (21) and the planting soil layer (22) are laid in each water permeable tank (32).
3. The riverway landscape ecological purification system of claim 2, which is characterized in that: and a drainage component (4) for assisting in draining water into a river channel is arranged in the water permeable tank (32).
4. The riverway landscape ecological purification system of claim 3, wherein: the drainage assembly (4) is arranged in the pebble layer (21), the drainage assembly (4) comprises a plurality of water permeable drainage pipes I (41) and drainage pipes II (42), the drainage pipes I (41) and the drainage pipes II (42) are communicated with each other, the drainage pipes I (41) and the drainage pipes II (42) are arranged in a criss-cross mode, the drainage pipes II (42) are perpendicular to the river direction of a river channel, and the drainage pipes II (42) are communicated with the drainage pipes II (42) in the adjacent water permeable boxes (32).
5. The riverway landscape ecological purification system of claim 4, wherein: the pipe walls of the first drain pipe (41) and the second drain pipe (42) on the side facing the bottom wall of the water purification tank (2) are made of impermeable materials, and the pipe walls of the first drain pipe (41) and the second drain pipe (42) on the side far away from the bottom wall of the water purification tank (2) are made of permeable materials.
6. The riverway landscape ecological purification system of claim 4, wherein: and protective layers (43) formed by coating geotextile are arranged on the outer walls of the first drainage pipe (41) and the second drainage pipe (42).
7. The riverway landscape ecological purification system of claim 5, wherein: the one end that drain pipe two (42) kept away from the river course wears to locate permeable tank (32) and water purification frame (31), drain pipe two (42) are provided with towards the one end of river course and are used for dismantling the coupling assembling (5) that communicate in adjacent permeable tank (32) drain pipe two (42).
8. The riverway landscape ecological purification system of claim 7, which is characterized in that: coupling assembling (5) are including a plurality of connecting pipes (51) and connecting bellows (52), connecting bellows (52) axial both ends are fixed respectively and are communicate drain pipe two (42) and connecting pipe (51) in same permeable tank (32), connecting pipe (51) and the same central axis setting of drain pipe two (42), the diameter of connecting pipe (51) outer wall is less than or equal to the diameter of drain pipe two (42) inner wall, connecting pipe (51) axial is slided and is connected in permeable tank (32), water purification frame (31) are provided with control (6) that are used for controlling a plurality of connecting pipes (51) and slide.
9. The riverway landscape ecological purification system of claim 8, wherein: control piece (6) are including control bar (61), control cam (62) and control lever (63), a plurality of connecting pipes (51) of control bar (61) while fixed connection on same permeable box (32), the one end rotation of control cam (62) is connected in control bar (61), the other end rotation of control cam (62) is connected in control lever (63), control lever (63) rotate to be connected in water purification frame (31), the rotation plane of control cam (62) and control lever (63) all is on a parallel with the slip direction of connecting pipe (51), the rotation connecting portion and the central axis eccentric settings of control lever (63) pivoted of control lever (63) and control cam (62).
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| CN202110838347.3A CN113620510A (en) | 2021-07-23 | 2021-07-23 | Ecological clean system of river course view |
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