CN211960426U - Ecological rainwater of gardens is given and is arranged system - Google Patents
Ecological rainwater of gardens is given and is arranged system Download PDFInfo
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- CN211960426U CN211960426U CN202020586280.XU CN202020586280U CN211960426U CN 211960426 U CN211960426 U CN 211960426U CN 202020586280 U CN202020586280 U CN 202020586280U CN 211960426 U CN211960426 U CN 211960426U
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Abstract
The utility model relates to the rainwater supply and drainage system field, in particular to a garden ecological rainwater supply and drainage system, which comprises a water inlet pipe communicated with a municipal water supply pipe network and a drainage well sunk on the surface of a garden road, the water inlet pipe is communicated with an irrigation pipe, the inner wall of the drainage well is fixedly connected with a filtering device, a cleaning device is rotatably connected above the filtering device, the cleaning device is positioned in the drainage well, a placing hole is sunken on one side of the drainage well, a material passing hole communicated with the placing hole is sunken on the inner wall of the drainage well, the bottom of the opening of the object passing hole is flush with the bottom of the filtering device, a main anti-blocking layer is detachably connected in the drainage well, the drainage well and place the intercommunication between the hole and have the dismantlement hole, the intercommunication has the drain pipe on the lateral wall of drainage well bottom, the one end and the municipal pipeline intercommunication of drainage well are kept away from to the drain pipe. The utility model discloses have the effect that reduces the water pipe jam, be convenient for clear up debris.
Description
Technical Field
The utility model belongs to the technical field of the rainwater is for drainage system's technique and specifically relates to a gardens ecological rainwater is for drainage system.
Background
At present, along with urbanization construction, gardens provide the effect of protection and improvement environment in addition to the recreation, gardens are in the construction process, also become especially important to the construction of the water supply and drainage system of the rainwater in the gardens, provide the effect of water and waste water of using for gardens to the drainage system.
The drainage system is given to ecological rainwater in current gardens realizes the water supply function of drainage system through the inlet tube with municipal water supply pipe network intercommunication, through the drainage shaft that caves in road surface in the gardens to and the drainage pipe that communicates with the drainage shaft realizes the drainage function with municipal pipe connection, be equipped with the filter screen that is used for blockking debris in the drainage shaft, still rotate on the filter screen to be connected with the cleaning device who cleans debris, in order to avoid too much debris to influence the drainage effect of filter screen.
The above prior art solutions have the following drawbacks: although the cooperation of filter screen and cleaning device makes most debris be difficult to get into the well bottom of arranging, but the silt and the tiny debris of green surface in the gardens can be along with rivers through the filter screen entering well bottom of arranging to increase the risk that the drain pipe blockked up, consequently, there is the space of improvement.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide an ecological rainwater drainage system in gardens, it has the effect that reduces the possibility that the drain pipe is blockked up.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a garden ecological rainwater feeding and discharging system comprises a water inlet pipe communicated with a municipal water supply pipe network and a drainage well recessed on the surface of a garden road, wherein the water inlet pipe is communicated with an irrigation pipe, the inner wall of the drainage well is fixedly connected with a filtering device, the filtering device comprises a filtering net, the outer periphery of the filtering net is fixedly connected with the inner wall of the drainage well along the circumferential direction of the filtering net, a cleaning device is rotatably connected above the filtering device and is positioned in the drainage well, a placing hole is recessed in one side of the drainage well, an object passing hole communicated with the placing hole is recessed in the inner wall of the drainage well, the bottom of the opening of the object passing hole is flush with the bottom of the filtering device, a main anti-blocking layer is detachably connected in the drainage well, the main anti-blocking layer is positioned below the filtering device, a dismounting hole is communicated between the drainage well and the placing hole, and the hole wall above the dismounting hole is not lower than the upper surface of the main anti-, the pore wall that the dismantlement hole is located the below is not higher than the lower surface of main anti-blocking layer and is not less than the hole bottom of placing the hole, the intercommunication has the drain pipe on the lateral wall of drainage well bottom, the one end and the municipal pipeline intercommunication of drainage well are kept away from to the drain pipe.
By adopting the technical scheme, most impurities are blocked by the filtering device, so that more impurities are difficult to penetrate into the drainage well, and due to the further filtering effect of the main anti-blocking layer, silt along with the water flow penetrating into the drainage well is difficult to enter the bottom of the drainage well, so that impurities and silt are difficult to reach the bottom of the drainage well along with the water flow and enter the drainage pipe, and the risk of blockage of the drainage pipe is effectively reduced;
most of sundries on the filtering device are cleaned into the placing holes through the cleaning function of the cleaning device, so that the sundries on the filtering device are more convenient to clean, and the filtering device is convenient to clean regularly;
through the main stifled layer of preventing of dismantling the hole and can dismantle the connection, be full of silt when main in preventing stifled layer and permeate water the effect relatively poor, can prevent mainly that the stifled layer takes out and puts back new main stifled layer in the drainage well through dismantling the hole with main, realized the replacement on main stifled layer for difficult because of the effect variation of permeating water of main stifled layer of preventing gathers silt in the drainage well, reduced the risk that the drain pipe blockked up.
The present invention may be further configured in a preferred embodiment as: the placing hole is internally detachably connected with a collecting piece, and when the collecting piece is positioned in the placing hole, the opening of the collecting piece is not higher than the bottom end of the opening of the article passing hole.
Through adopting above-mentioned technical scheme, it is connected with the collection piece to place downthehole dismantlement, and the opening part of collecting the piece is not higher than the bottom of passing thing hole opening part for most debris on the filter screen can be cleaned into in the collection piece, again because collect the piece and place the dismantlement in hole and be connected, make can take out debris from placing downthehole through the collection piece, make the clearance of placing downthehole debris more convenient.
The present invention may be further configured in a preferred embodiment as: irrigation pipe one end and drainage well intercommunication, a plurality of infiltration holes have been seted up on the irrigation pipe, the one end that the drainage well was kept away from to the irrigation pipe extends towards the greenery patches in gardens.
Through adopting above-mentioned technical scheme, irrigation pipe one end and drainage well intercommunication, and the one end that the drainage well was kept away from to the irrigation pipe extends towards the greenery patches of gardens in for partly rainwater that gets into in the drainage well can get into in the irrigation pipe, thereby make partly rainwater in the drainage well get into the greenery patches, make in more rainwater gets into the greenery patches, make rainwater resource obtain more utilization.
The present invention may be further configured in a preferred embodiment as: a plurality of holes of permeating water have been seted up on the surface of collection piece, place the hole bottom intercommunication and have the branch pipe, the branch pipe is kept away from the one end of placing the hole and is communicated with the irrigation pipe.
Through adopting above-mentioned technical scheme, the hole of permeating water on collection piece surface for the rainwater that gets into collection piece through the thing hole can be followed the hole outflow of permeating water and collected in the piece, through placing the branch pipe of hole bottom intercommunication, makes in the rainwater that flows from the hole of permeating water passes through the branch pipe and gets into irrigation pipe, thereby makes for more rainwater get into the greenery patches, has reduced the gathering of rainwater in the collection piece simultaneously, has reduced because of the rainwater gathering and has multiplied the possibility of mosquito.
The present invention may be further configured in a preferred embodiment as: the communication position of the irrigation pipe and the drainage well is positioned below the communication position of the drainage pipe and the drainage well.
Through adopting above-mentioned technical scheme, when rainfall is less, when the water yield in the drainage well is greater than the inflow, lie in the drain pipe below through the irrigation pipe for most rainwater passes through in the irrigation pipe gets into the greenery patches, has increaseed the utilization ratio to the rainwater resource.
The present invention may be further configured in a preferred embodiment as: the bottom of the placing hole is detachably connected with a secondary anti-blocking layer.
Through adopting above-mentioned technical scheme, can dismantle the time anti-blocking layer of connection through placing the hole bottom for along with the rainwater gets into the silt of placing the hole through the thing hole and is blockked up, reduced the possibility that the branch pipe is blockked up, and the connection of dismantling of time anti-blocking layer has realized replacing of time anti-blocking layer, makes the branch pipe be difficult for preventing to be full of silt and blockked up in the anti-blocking layer in the reason.
The present invention may be further configured in a preferred embodiment as: the cleaning device comprises a brush plate, bristles are fixedly connected to the lower surface of the brush plate and distributed along the length direction of the brush plate, the bristles are abutted to the filter screen, a rotating ring is fixedly connected to the brush plate, one end, away from the rotating ring, of the brush plate is abutted to the inner wall of the drainage well, the rotating ring is rotatably connected with the filtering device, a rotating head is fixedly connected to one end, away from the filtering device, of the rotating ring, and the cleaning device further comprises an elbow wrench matched with the rotating head.
By adopting the technical scheme, as the bristles generate larger friction force with the filter screen in the rotating process, the force arm of the rotating head is prolonged by matching the elbow wrench with the rotating head, so that the labor is saved when the elbow wrench is rotated to drive the rotating head to rotate;
one end of the brush plate is abutted against the inner wall of the drainage well, so that the brush plate and the bristles are matched to have a larger range for cleaning the filter screen, and the effect of cleaning the filter screen is better.
The present invention may be further configured in a preferred embodiment as: the lateral wall of collecting the piece is sunken to have the shrinkage pool, fixedly connected with stop device in the shrinkage pool works as when the collection piece gets into places downthehole, stop device supports tightly with placing the hole inner wall, the pore wall that the shrinkage pool is located the top runs through and is equipped with the slide opening that runs through to collection piece lateral wall upper surface, sliding connection has the slide bar with stop device fixed connection in the slide opening.
Through adopting above-mentioned technical scheme, through the stop device with collection piece fixed connection, and stop device with place the downthehole wall and support tightly, make the collection piece be difficult for placing downthehole rocking, and be difficult for sinking because of too much debris, thereby make the difficult filter action that influences the time anti-blocking layer of collection piece compression of time anti-blocking layer, through the cooperation of slide opening and slide bar, make can remove stop device and place the tight state of supporting of downthehole wall through the slide bar, make the collection piece can not take out from placing downthehole from the influence of limiting device.
The present invention may be further configured in a preferred embodiment as: the center of the filter screen is higher than the outer periphery of the filter screen.
Through adopting above-mentioned technical scheme, the center through the filter screen is higher than the outer peripheral edges of filter screen for debris on the filter screen are changeed from the center of filter screen to the outer peripheral edges landing of filter screen, make cleaning device change in cleaning the in-process and clean debris into collecting.
The present invention may be further configured in a preferred embodiment as: the inner wall of the drainage well is fixedly connected with a supporting piece, and the main anti-blocking layer is located on the supporting piece.
Through adopting above-mentioned technical scheme, through the supporting role of support piece to main anti-blocking layer for main anti-blocking layer is difficult for rocking or because of the excessive drainage bottom of falling of silt because of washing away of rivers in the drainage well, has improved main anti-blocking layer's stability.
To sum up, the utility model discloses a following at least one useful technological effect:
1. through the matching of the filtering device, the main anti-blocking layer and the secondary anti-blocking layer, sundries and silt are difficult to reach the bottom of the drainage well along with water flow so as to enter the drainage pipe and the irrigation pipe, and the risk of blocking the drainage pipe and the irrigation pipe is effectively reduced;
2. through the matching of the cleaning device and the collecting piece, the regular cleaning of the filtering device is facilitated, so that the cleaning of sundries in the placing hole is more convenient;
3. the irrigation pipe is positioned below the drainage pipe, so that most of rainwater enters the green space through the irrigation pipe, more rainwater enters the green space, and the utilization rate of rainwater resources is increased;
4. through the hole of permeating water and branch pipe and the intercommunication of placing the hole for gather the rainwater in collecting the piece through passing the thing hole and reduce, thereby reduced because of the rainwater gathering breeds the possibility of mosquito.
Drawings
FIG. 1 is a schematic structural diagram of the internal structure of the garden ecological rainwater supply and drainage system of the present invention;
FIG. 2 is a schematic view of the elbow wrench driving the cleaning device to rotate;
FIG. 3 is a schematic structural view of the internal structure of the collecting member of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 2.
In the figure, 1, road; 2. a cleaning device; 21. brushing the board; 22. a rotating ring; 23. a connecting rod; 24. brushing; 25. rotating the head; 3. a filtration device; 31. a filter screen; 32. fixing the rod; 4. a drainage well; 41. a drain pipe; 42. a primary anti-blocking layer; 43. a support member; 44. an irrigation pipe; 441. a penetration hole; 45. a rain grate; 451. connecting holes; 452. rotating the hole; 46. a material passing hole; 47. disassembling the hole; 5. placing holes; 51. a secondary anti-blocking layer; 52. a branch pipe; 53. an orifice cover; 54. a card slot; 55. a hinge; 551. a rotating shaft; 6. a collecting member; 61. a pull rod; 62. a slide hole; 63. concave holes; 64. water permeable holes; 7. a limiting device; 71. an elastic member; 72. a clamping block; 721. a slide bar; 8. an elbow wrench; 9. and opening a cover hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an ecological rainwater of gardens is given and is arranged system, include the inlet tube with municipal water supply pipe network intercommunication, cave in the drainage well 4 on the road 1 surface in gardens to and set up the circular shape rainwater comb 45 in drainage well 4 water inlet department, the inlet tube intercommunication has irrigation pipe 44, irrigation pipe 44's one end and drainage well 4 intercommunication.
Referring to fig. 1, the inner wall fixedly connected with filter equipment 3 of drainage well 4, filter equipment 3 is close to rainwater comb 45, filter equipment 3 includes filter screen 31, filter screen 31 is along the outer peripheral edges of filter screen 31 and the inner wall of drainage well 4 department fixed connection everywhere, filter screen 31 is the conical surface, the center of filter screen 31 is higher than the outer peripheral edges of filter screen 31, the center fixedly connected with dead lever 32 of filter screen 31, drainage well 4 is cylindricly, the length direction of dead lever 32 is parallel with the axis of drainage well 4.
Referring to fig. 1, a cleaning device 2 is rotatably connected to the fixing rod 32, and the cleaning device 2 includes a rotating ring 22 fitted over the fixing rod 32, and the inner diameter of the rotating ring 22 is identical to the diameter of the fixing rod 32.
Referring to fig. 1, a connecting rod 23 is fixedly connected to one end of the rotating ring 22 close to the rain grate 45, and a rotating head 25 is fixedly connected to one end of the connecting rod 23 far from the rotating ring 22, wherein the rotating head 25 is hexagonal prism-shaped in the present embodiment, and may be polygonal prism-shaped such as triangular prism, quadrangular prism, etc. in other embodiments.
Referring to fig. 1, a rotation hole 452 is depressed in the center of the upper surface of the rain grate 45, a connection hole 451 is formed through the bottom surface of the rotation hole 452, the connection rod 23 penetrates the connection hole 451, the connection rod 23 is rotatably connected with the connection hole 451, the rotation head 25 is located in the rotation hole 452, one end of the rotation head 25, which is far away from the rotation ring 22, is flush with the upper surface of the rain grate 45, and a gap is left between the rotation head 25 and the inner wall of the rotation hole 452.
Referring to fig. 1, a brush plate 21 is fixedly connected to a side wall of the rotating ring 22, the brush plate 21 is parallel to the surface of the filter screen 31, one end of the brush plate 21 is fixedly connected to the rotating ring 22, the other end of the brush plate 21 abuts against the inner wall of the drain well 4, bristles 24 are fixedly connected to the surface of the brush plate 21 close to the filter screen 31, and one end of the bristles 24 far away from the brush plate 21 abuts against the surface of the filter screen 31.
Referring to fig. 1 and 2, the sweeping device 2 further includes an elbow wrench 8 detachably connected and adapted to the rotating head 25.
Referring to fig. 1, the inner wall of the drain well 4 is recessed with object passing holes 46, the hole wall of the object passing hole 46 at the bottom end is inclined downward, the top end of the object passing hole 46 is located above the brush bristles 24, and the hole wall of the object passing hole 46 at the bottom end is flush with the outer periphery of the filter screen 31 at the position closest to the drain well 4.
Referring to fig. 1, the drainage system further includes a placement hole 5 recessed in the ground, the placement hole 5 has a depth of 20cm, the placement hole 5 is close to one side of the drainage well 4 where the object passing hole 46 is recessed, the placement hole 5 is a square blind hole, the placement hole 5 is communicated with the inside of the drainage well 4 through the object passing hole 46, and an opening of the placement hole 5 is connected with a hole cover 53 through a hinge 55.
Referring to fig. 1, the rotating shaft 551 in the hinge 55 is fixedly connected to two opposite side walls of the placing hole 5 at the opening end, the rotating shaft 551 is perpendicular to the two side walls fixedly connected thereto, the hole cover 53 rotates around the rotating shaft 551, the hole cover 53 is in a square plate shape, the hole cover 53 completely covers the opening of the placing hole 5, the upper surface of one end of the hole cover 53 away from the hinge 55 is recessed with the cover opening hole 9, and the cross-sectional area of the bottom of the cover opening hole 9 is larger than that of the top of the cover opening hole 9.
Referring to fig. 1, the drainage system still includes collecting member 6, collecting member 6 is located places the hole 5, collecting member 6 is hollow cuboid form, collecting member 6's one end opening, when collecting member 6 is located places the hole 5, collecting member 6 open-ended tip is the top of collecting member 6, four lateral walls of collecting member 6 respectively with place four inside wall butts of hole 5, when collecting member 6 is located completely places the hole 5, the outer peripheral edges at collecting member 6 top and the pore wall that crosses thing hole 46 and be located the bottom keep away from drain shaft 4 place parallel and level, a plurality of holes 64 of permeating water have all been seted up with the bottom to the lateral wall of collecting member 6.
Referring to fig. 1, an irrigation pipe 44 penetrates through the inner wall of the drainage well 4 near the bottom to be communicated with the drainage well 4, one end of the irrigation pipe 44 far away from the drainage well extends towards the inside of a green land (not shown in the figure) of a garden, a plurality of penetration holes 441 are formed in the irrigation pipe 44, the placement hole 5 is communicated with a branch pipe 52, one end of the branch pipe 52 penetrates through the bottom of the placement hole 5 to be communicated with the placement hole 5, and the other end of the branch pipe is communicated with the irrigation pipe 44.
Referring to fig. 1, the drainage well 4 is communicated with a drainage pipe 41, one end of the drainage pipe 41 penetrates through the inner wall of the drainage well 4 to be communicated with the drainage well 4, the other end of the drainage pipe 41 is communicated with a municipal pipeline, and the communication position of the drainage pipe 41 and the drainage well 4 is positioned above the communication position of an irrigation pipe 44 and the drainage well 4.
Referring to fig. 1, a circular net-shaped support member 43 is fixedly connected to an inner wall of the drain well 4, an outer circumferential edge of the support member 43 is fixedly connected to an inner wall of the drain well 4, the support member 43 is located below the filter screen 31, and a space is left between the support member 43 and the filter screen 31.
Referring to fig. 1, support piece 43 is last to butt have main anti-blocking layer 42, place 5 bottoms butt of hole and have the stifled layer 51 of time, main anti-blocking layer 42 and time anti-blocking layer 51 all are the sponge layer, main anti-blocking layer 42 is circular platelike, main anti-blocking layer 42's diameter is unanimous with the diameter of drainage shaft 4, main anti-blocking layer 42 is perpendicular with the axis of drainage shaft 4, time anti-blocking layer 51 is square plate-like, when time anti-blocking layer 51 got into completely and places in the hole 5, four lateral walls of time anti-blocking layer 51 respectively with four inner wall butts of placing hole 5, when collection piece 6 got into completely and places in the hole 5, the upper surface of time anti-blocking layer 51 and the bottom butt of collection piece 6.
Referring to fig. 1, a detachment hole 47 communicating with the placement hole 5 penetrates through the inner wall of one side of the drainage well 4 close to the placement hole 5, the detachment hole 47 is a long-strip-shaped hole, the hole wall of the detachment hole 47 close to the bottom of the drainage well 4 is flush with the upper surface of the support piece 43 and the hole bottom of the placement hole 5, the width of the detachment hole 47 in the depth direction of the drainage well 4 is 120% of the thickness of the main anti-blocking layer 42, and the length of the detachment hole 47 in the circumferential direction of the drainage well 4 is 25% of the circumferential length of the drainage well 4.
Referring to fig. 3 and 4, recessed holes 63 are formed in the outer surfaces of two opposite sides of the collecting member 6, the recessed holes 63 are fixedly connected with the limiting device 7, the limiting device 7 comprises an elastic member 71, the elastic member 71 is a compression spring, one end of the elastic member 71 is connected with the bottom of the recessed holes 63, a fixture block 72 is fixedly connected to the other end of the elastic member 71, the fixture block 72 is cylindrical, and when the elastic member 71 is in a natural state, one end, far away from the elastic member 71, of the fixture block 72 is located outside the recessed holes 63.
Referring to fig. 3 and 4, two opposite clamping grooves 54 are recessed in the inner wall of the placing hole 5, the clamping grooves 54 are cylindrical, the diameters of the clamping grooves 54 are the same as those of the clamping blocks 72, when the collecting member 6 is located in the placing hole 5 and the bottom of the collecting member abuts against the secondary anti-blocking layer 51, the two clamping grooves 54 just accommodate the corresponding clamping blocks 72, and the elastic member 71 is in a compressed state.
Referring to fig. 4, a groove wall of the clamping groove 54 above is communicated with a sliding hole 62, the sliding hole 62 penetrates through the upper surface of the side wall of the collecting element 6, the sliding hole 62 extends along a direction parallel to the axis of the clamping groove 54, a sliding rod 721 is fixedly connected to one side of the clamping block 72 close to the sliding hole 62, the sliding rod 721 is located in the sliding hole 62, one end of the sliding rod 721 far away from the clamping block 72 is located outside the sliding hole 62, when one end of the clamping block 72 far away from the elastic element 71 is located in the clamping groove 54, the sliding rod 721 is located at one end of the sliding hole 62 far away from the bottom of the concave hole 63, and when the clamping block 72 is completely located in the concave.
Referring to fig. 3, a pull rod 61 is fixedly connected to the upper surface of the side wall of the collecting member 6 recessed with the sliding hole 62, and a gap is left between one end of the pull rod 61 far away from the collecting member 6 and the hole cover 53.
The implementation principle of the embodiment is as follows:
when the wind blows and rains, the strong wind blows leaves and petals in the garden to the ground, rainwater continuously falls on the ground to form water flow, the water flow washes away silt on the surface of the green land in the garden, the leaves, the petals, the silt and other impurities on the ground enter the drainage well 4 along with the water flow, the leaves, the petals and the other impurities are blocked by the filter screen 31, then the water flow and the silt penetrate through the filter screen 31 to reach the main anti-blocking layer 42, the main anti-blocking layer 42 prevents the silt from continuing to enter the bottom of the drainage well 4 downwards, the water flow reaches the bottom of the drainage well 4 through the main anti-blocking layer 42, then the water flow firstly enters the irrigation pipe 44 and permeates into the green land through the irrigation pipe 44, more rainwater can enter the green land, and waste of water resources entering municipal pipelines through the drainage pipe 41 is reduced.
When the rainfall is too large, the amount of water entering the green land through the irrigation pipe 44 is large, and the water yield of the irrigation pipe 44 is smaller than the water inflow, the water level in the drainage well 4 gradually rises until the water level in the drainage well 4 rises to the opening of the drainage pipe 41, the rainwater in the drainage well 4 starts to flow into the municipal pipeline from the drainage pipe 41, the communication position between the drainage pipe 41 and the drainage well 4 is located above the communication position between the irrigation pipe 44 and the drainage well 4, and when the water yield of the irrigation pipe 44 is smaller than the water inflow of the drainage well 4, the water level in the drainage well 4 gradually rises to the communication position between the drainage pipe 41 and the drainage well 4, so that the excessive rainwater can be discharged through the drainage pipe 41, the pressure for drainage of the irrigation pipe 44 is reduced, and the possibility of overflow of the drainage well 4 caused by untimely drainage of the irrigation pipe 44 is reduced.
Through the cooperation of the permeable hole 64 and the branch pipe 52 that the lateral wall of the collecting piece 6 and the bottom were seted up, from filter screen 31 along with debris cleaned rainwater through passing in thing hole 46 gets into collecting piece 6 and place the hole 5 in back, the rainwater is through permeable hole 64 and branch pipe 52 entering irrigation pipe 44 for rivers are difficult to gather in collecting piece 6 and placing hole 5, make more rainwater can realize the infiltration to in the greenery patches through irrigation pipe 44, increase the utilization ratio of rainwater resource.
Along with the increase of time, after gathering certain debris on the filter screen 31, earlier with elbow wrench 8 cover on rotating head 25, then use elbow wrench 8 rotatory rotating head 25, through rotating head 25, connecting rod 23, rotatory ring 22 and brush board 21 four fixed connection, and rotatory ring 22 is connected with the rotation of dead lever 32, make rotatory rotating head 25 drive brush board 21 rotate along the upper surface of filter screen 31, brush hair 24 with brush board 21 fixed connection cleans into collecting element 6 through thing hole 46 with most debris on filter screen 31 surface in the rotation process, through cleaning device 2's cleaning effect, use elbow wrench 8 rotatory drive brush hair 24 to rotate on filter screen 31 surface, make the process of cleaning debris comparatively simple and convenient, and realized collecting the condition of concentrating the clearance in collecting element 6 with debris at the in-process of clean debris.
After more sundries are collected in the collecting piece 6, the cover opening hole 9 is used for opening the cover 53, the sliding rod 721 is firstly pushed to slide from one end of the sliding hole 62 far away from the center of the collecting piece 6 to one end of the sliding hole 62 close to the center of the collecting piece 6, the sliding rod 721 drives the clamping block 72 to move towards the direction of the elastic piece 71, the latch 72 is taken out from the latch groove 54, so that the elastic member 71 is compressed until the latch 72 completely enters the concave hole 63, then the collecting member 6 is taken out of the placing hole 5 with the pull rod 61, and then the sundries are poured out of the collecting member 6, the detachable connection of the collecting piece 6 and the placing hole 5 realizes the installation and the detachment of the collecting piece 6 and the placing hole 5, so that the sundries in the collecting piece 6 are taken out along with the collecting piece 6, through the cooperation of the sliding rod 721 and the sliding hole 62, the unlocking process of the latch 72 and the latch slot 54 is simple, and the collection member 6 can be taken out of the placing hole 5 conveniently.
When collecting more silt in main anti-blocking layer 42 and the time anti-blocking layer 51, because main anti-blocking layer 42 and time anti-blocking layer 51 and support piece 43 and the butt of placing hole 5, all be the sponge layer through main anti-blocking layer 42 and time anti-blocking layer 51, make main anti-blocking layer 42 and time anti-blocking layer 51 pliability better, thereby make main anti-blocking layer 42 and time anti-blocking layer 51 can follow drainage well 4 and place the hole 5 in take out, time anti-blocking layer 51 can take out from placing hole 5 after taking out collection piece 6, then, take out main anti-blocking layer 42 towards the opening part of placing hole 5 through dismantling hole 47.
After the main anti-blocking layer 42 and the secondary anti-blocking layer 51 which collect more silt are taken out, a new or cleaned main anti-blocking layer 42 enters the drainage well 4 through the disassembly hole 47 to abut against the supporting piece 43, in the process of putting the main anti-blocking layer 42 into the drainage well 4, the main anti-blocking layer 42 is firstly folded to the shape and size which can enter the disassembly hole 47, after most of the main anti-blocking layer 42 enters the drainage well 4, the main anti-blocking layer 42 in the drainage well 4 is shaken to gradually expand by shaking the main anti-blocking layer 42 in the disassembly hole 47, so that the outer peripheral edge of the main anti-blocking layer 42 abuts against the inner wall of the drainage well 4, then the new secondary anti-blocking layer 51 is put into the placement hole 5, so that the surface of the anti-blocking layer close to the bottom of the placement hole 5 abuts against the bottom of the placement hole 5, the replacement of the main anti-blocking layer 42 and the secondary anti-blocking layer 51 is realized, and the situation that the main anti-blocking layer 42 and the secondary anti-blocking layer 51 collect more silt due to long-blocking layer, therefore, the filtering effect of the main anti-blocking layer 42 and the secondary anti-blocking layer 51 is prevented from being influenced by more silt, and the possibility that the drainage pipe 41 and the irrigation pipe 44 are blocked is reduced.
After sundries in the collecting piece 6 are cleaned up, the collecting piece 6 is placed in the placing hole 5 by using the pull rod 61, the clamping block 72 of the collecting piece 6 corresponds to the clamping groove 54 in the placing hole 5, the clamping block 72 enters the clamping groove 54, at the moment, the elastic piece 71 is in a compression state, due to the elastic force of the elastic piece 71 on the clamping block 72, the clamping block 72 is tightly abutted to the bottom of the clamping groove 54, the clamping block 72 is not prone to shaking in the clamping groove 54, the collecting piece 6 is not prone to shaking in the placing hole 5, the situation that the placing hole 5 is downwards compressed due to the action of gravity to the secondary anti-blocking layer 51 is avoided, and the negative influence of the placing hole 5 on the filtering effect of the secondary anti-blocking layer 51 is reduced.
The surface of the filter screen 31 is a conical surface, so that impurities are easier to sweep from the surface of the filter screen 31 into the collecting piece 6 in the process of cleaning the filter screen 31 by the cleaning device 2.
Through the supporting role of support piece 43 to main anti-blocking layer 42, support piece 43 is to the ascending holding power of main anti-blocking layer 42 for main anti-blocking layer 42 is difficult for dropping because of the washing away of rivers in the pit 4, so as to avoid influencing the filtering action of main anti-blocking layer 42 to silt.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides an ecological rainwater of gardens is for drainage system which characterized in that: comprises an inlet pipe communicated with a municipal water supply pipe network and a drainage well (4) sunk on the surface of a garden road (1), wherein the inlet pipe is communicated with an irrigation pipe (44), the inner wall of the drainage well (4) is fixedly connected with a filtering device (3), the filtering device (3) comprises a filtering net (31), the outer peripheral edge of the filtering net (31) is fixedly connected with the inner wall of the drainage well (4) along the circumferential direction of the filtering net (31), the upper part of the filtering device (3) is rotatably connected with a cleaning device (2), the cleaning device (2) is positioned in the drainage well (4), one side of the drainage well (4) is sunk with a placing hole (5), the inner wall of the drainage well (4) is sunk with a material passing hole (46) communicated with the placing hole (5), the bottom of the opening part of the material passing hole (46) is flush with the bottom of the filtering device (3), and a main anti-blocking layer (42) can be detachably connected in the drainage well (4), main anti-blocking layer (42) are located filter equipment (3) below, drainage well (4) and place the intercommunication between hole (5) have disassembly hole (47), and disassembly hole (47) are located the pore wall of top and are not less than the upper surface of main anti-blocking layer (42), and disassembly hole (47) are located the pore wall of below and are not higher than the lower surface of main anti-blocking layer (42) and are not less than the hole bottom of placing hole (5), the intercommunication has drain pipe (41) on the lateral wall of drainage well (4) bottom, the one end and the municipal pipeline intercommunication of drainage well (4) are kept away from to drain pipe (41).
2. The garden ecological rainwater supply and drainage system according to claim 1, characterized in that: the placing hole (5) is internally detachably connected with a collecting piece (6), and when the collecting piece (6) is positioned in the placing hole (5), the opening of the collecting piece (6) is not higher than the bottom end of the opening of the article passing hole (46).
3. The garden ecological rainwater supply and drainage system according to claim 1, characterized in that: irrigation pipe (44) one end and drainage well (4) intercommunication, a plurality of infiltration holes (441) have been seted up on irrigation pipe (44), irrigation pipe (44) keep away from the one end of drainage well and extend towards the greenery patches of gardens in.
4. The garden ecological rainwater supply and drainage system according to claim 2, characterized in that: the surface of the collecting piece (6) is provided with a plurality of water permeable holes (64), the bottom of the placing hole (5) is communicated with a branch pipe (52), and one end, far away from the placing hole (5), of the branch pipe (52) is communicated with an irrigation pipe (44).
5. The garden ecological rainwater supply and drainage system according to claim 3, characterized in that: the communication part of the irrigation pipe (44) and the drainage well (4) is positioned below the communication part of the drainage pipe (41) and the drainage well (4).
6. The garden ecological rainwater supply and drainage system according to claim 4, characterized in that: the bottom of the placing hole (5) is detachably connected with a secondary anti-blocking layer (51).
7. The garden ecological rainwater supply and drainage system according to claim 1, characterized in that: cleaning device (2) are including brush board (21), the lower surface fixedly connected with brush hair (24) of brush board (21), brush hair (24) distribute along the length direction of brush board (21), brush hair (24) and filter screen (31) butt, brush board (21) fixedly connected with is rotatory ring (22), brush board (21) are kept away from the one end of rotatory ring (22) and the inner wall butt of drainage well (4), rotatory ring (22) rotate with filter equipment (3) and are connected, the one end fixedly connected with rotating head (25) of filter equipment (3) are kept away from to rotatory ring (22), cleaning device (2) still include elbow spanner (8) with rotating head (25) adaptation.
8. The garden ecological rainwater supply and drainage system according to claim 2, characterized in that: the lateral wall of collecting piece (6) is sunken to have shrinkage pool (63), fixedly connected with stop device (7) in shrinkage pool (63), works as when collecting piece (6) get into place in hole (5), stop device (7) support tightly with placing hole (5) inner wall, the pore wall that shrinkage pool (63) are located the top has slide opening (62) that runs through to collecting piece (6) lateral wall upper surface, sliding connection has slide bar (721) with stop device (7) fixed connection in slide opening (62).
9. The garden ecological rainwater supply and drainage system according to claim 1, characterized in that: the center of the filter screen (31) is higher than the outer periphery of the filter screen (31).
10. The garden ecological rainwater supply and drainage system according to claim 1, characterized in that: the inner wall of the drainage well (4) is fixedly connected with a supporting piece (43), and the main anti-blocking layer (42) is located on the supporting piece (43).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020586280.XU CN211960426U (en) | 2020-04-17 | 2020-04-17 | Ecological rainwater of gardens is given and is arranged system |
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|---|---|---|---|
| CN202020586280.XU CN211960426U (en) | 2020-04-17 | 2020-04-17 | Ecological rainwater of gardens is given and is arranged system |
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| CN211960426U true CN211960426U (en) | 2020-11-20 |
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| CN202020586280.XU Active CN211960426U (en) | 2020-04-17 | 2020-04-17 | Ecological rainwater of gardens is given and is arranged system |
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| CN112343151A (en) * | 2020-12-03 | 2021-02-09 | 中国电建集团昆明勘测设计研究院有限公司 | Rainwater garden overflow port and construction method thereof |
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| CN114541544A (en) * | 2022-02-18 | 2022-05-27 | 深圳市万漪环境艺术设计有限公司 | Gardens drainage system |
| CN114922275A (en) * | 2022-05-23 | 2022-08-19 | 南京东部路桥工程有限公司 | Drainage structure of soft road foundation soil layer and drainage method thereof |
| CN114922275B (en) * | 2022-05-23 | 2023-12-15 | 南京东部路桥工程有限公司 | Drainage structure and drainage method of weak road foundation layer |
| CN114892467A (en) * | 2022-05-30 | 2022-08-12 | 河南华凯生态环境工程有限公司 | Sponge green path circulating system for ecological gardens and construction method thereof |
| CN114892467B (en) * | 2022-05-30 | 2024-03-29 | 河南华凯生态环境工程有限公司 | Sponge green road circulation system for ecological gardens and construction method thereof |
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