CN113323122A - Self-purification reservoir for sponge city - Google Patents
Self-purification reservoir for sponge city Download PDFInfo
- Publication number
- CN113323122A CN113323122A CN202110885681.4A CN202110885681A CN113323122A CN 113323122 A CN113323122 A CN 113323122A CN 202110885681 A CN202110885681 A CN 202110885681A CN 113323122 A CN113323122 A CN 113323122A
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- Prior art keywords
- plate
- storage tank
- water storage
- reservoir
- scraping
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- 238000000746 purification Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000001914 filtration Methods 0.000 claims abstract description 55
- 239000000463 material Substances 0.000 claims abstract description 53
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 238000007790 scraping Methods 0.000 claims description 36
- 238000007789 sealing Methods 0.000 claims description 17
- 239000003566 sealing material Substances 0.000 claims description 14
- 238000007667 floating Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 64
- 230000008021 deposition Effects 0.000 abstract 1
- 208000028659 discharge Diseases 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
Abstract
The invention relates to the technical field of sponge city equipment, in particular to a self-purification reservoir for a sponge city, which comprises a hexagonal reservoir, wherein a first cover plate is covered at the opening position at the top of the reservoir, a filtering mechanism is arranged on the side wall of the reservoir, and a water inlet pipe is arranged at the input end of the filtering mechanism; the equipment can effectively save manpower and material resources consumed by manual frequent cleaning, simplifies the impurity cleaning mode, simultaneously conveniently cleans impurities in the equipment in time, avoids impurity deposition in the equipment and causes blockage to a pipeline system, conveniently utilizes water in the equipment normally, and improves practicability.
Description
Technical Field
The invention relates to the technical field of sponge city equipment, in particular to a self-purification reservoir for a sponge city.
Background
As is well known, the sponge city is a novel water resource utilization technology for relieving and utilizing rainwater and flood, can comprehensively utilize the rainwater through manual means, conveniently recover an urban ecological water circulation system, solve the problems of shortage of urban water resources and the like, and can beautify the city and improve the living environment of residents.
The cistern is used to the sponge city in general, and the main objective of cistern is to carry out buffer memory and utilization to the rainwater, and current cistern is when using, and the rainwater of its interior storage stews for a long time, and impurity such as the easy deposit of pond bottom is needed artifically regularly to be cleared up it, leads to consuming manpower and material resources more, and the impurity of deposit causes the jam to the pipeline easily in the cistern simultaneously, leads to the unable normal utilization of water in the cistern.
Disclosure of Invention
In order to solve the technical problem, the invention provides a self-purification reservoir for a sponge city.
In order to achieve the purpose, the invention adopts the technical scheme that:
sponge city is with self-purification cistern includes:
the water storage tank is hexagonal, a first cover plate is covered at the opening position at the top of the water storage tank, a filtering mechanism is arranged on the side wall of the water storage tank, and a water inlet pipe is arranged at the input end of the filtering mechanism;
the fine filter plate is positioned on the lower side in the reservoir in a sliding mode, a plurality of springs are uniformly arranged at the bottom of the fine filter plate, and the other ends of the springs are fixed at the bottom of the reservoir;
the middle part of the fine filter plate is arranged in a concave hopper shape, the bottom of the fine filter plate is communicated with a material guide pipe, a sealing material supporting mechanism is arranged in the material guide pipe, the bottom of the reservoir is provided with a material guide sleeve, and the bottom of the material guide pipe extends into the material guide sleeve and is mutually connected in a sliding and sealing manner;
be provided with in the cistern and scrape material mechanism, scrape material mechanism and be used for striking off the processing to the earth that subsides on the fine filter plate, filtering mechanism is used for intercepting the solid that gets into the rainwater in the cistern and handles.
Furthermore, the scraping mechanism comprises a motor arranged at the top of the water storage tank, a rotating shaft is vertically arranged in the water storage tank, the top of the rotating shaft is in transmission connection with the output end of the motor, and six groups of telescopic rods are uniformly distributed on the lower side of the rotating shaft in an annular shape;
an annular collecting groove is sleeved on the lower side of the outer wall of the reservoir and is communicated with the reservoir, a scraping plate is arranged at each side wall position in the annular collecting groove, the inner side walls of six scraping plates are flush with the inner wall of the reservoir, a hexagonal sliding groove is communicated with the inner side wall of the annular collecting groove, one end of each scraping plate is slidably installed in the hexagonal sliding groove, a linear sliding groove is communicated with the inner side wall of each scraping plate, the other end of each scraping plate is slidably installed in the linear sliding groove of the last scraping plate adjacent to the scraping plate, and the six scraping plates are spliced into a hexagon;
the outer movable end of the telescopic rod is fixed on the corresponding scraper and is far away from the linear sliding groove on the scraper;
the cistern bottom is provided with the buffer seat, the buffer seat top is provided with first contact switch, first contact switch position with fine filter plate position corresponds, and first contact switch with motor signal connects.
Further, the sealing material supporting mechanism comprises a fixed sleeve arranged on the inner side wall of the material guide pipe, the inner wall of the fixed sleeve is in a bucket shape, a plurality of supporting plates are uniformly arranged at the bottom of the fixed sleeve in a rotating mode, the supporting plates are spliced into a complete circle and block the fixed sleeve, a plate spring is arranged at the bottom of each supporting plate, and the other end of each plate spring is arranged on the inner wall of the material guide pipe;
the bottom of layer board is provided with the card and dunes the mechanism.
Furthermore, the clamping and stopping mechanism comprises a vertical plate arranged at the bottom of the supporting plate, spherical clamping grooves are formed in the side walls of the vertical plate at the symmetrical positions, clamping and stopping balls are arranged in the spherical clamping grooves, elastic gas rods are arranged on the outer side walls of the clamping and stopping balls, mounting plates are fixedly arranged at the outer ends of the elastic gas rods, and the outer ends of the mounting plates are arranged on the inner wall of the material guide pipe.
Furthermore, an umbrella-shaped partition plate is arranged at the bottom of the rotating shaft, and the position of the umbrella-shaped partition plate is close to the position of the middle part of the fine filter plate, which is sunken into a hopper shape.
Further, filtering mechanism installs the storehouse of straining on the cistern including the intercommunication, strain the storehouse with the inlet tube intercommunication, strain the storehouse internal slope and be provided with thick filter plate, strain storehouse bottom intercommunication and be provided with the clearance mouth, clearance mouth upper cover is installed and is provided with the second apron.
Furthermore, a movable baffle is arranged in the filtering bin, the movable baffle is positioned between the coarse filtering plate and the water reservoir, a sealing plate is arranged at the bottom of the filtering bin, the top of the sealing plate penetrates through the filtering bin and is installed at the bottom of the movable baffle, and the sealing plate is connected with the filtering bin in a sliding and sealing manner;
the side wall of the movable baffle is symmetrically provided with two right-angle plates, the other ends of the two right-angle plates are provided with floating blocks, the side wall of each floating block is provided with two guide rails in a sliding mode, and the guide rails are vertically arranged on the inner wall of the reservoir.
Furthermore, the outer wall of the rotating shaft is provided with a swinging plate, supporting plates are symmetrically arranged on two sides of the swinging plate, the top of each supporting plate is fixed on the water storage tank, a second contact switch is arranged on each supporting plate, and the position of each second contact switch corresponds to the position of the swinging plate.
Compared with the prior art, the invention has the beneficial effects that: rainwater enters the reservoir through the water inlet pipe and the filtering mechanism and is stored, rainwater in the reservoir can pass through the fine filtering plate and flow to the bottom of the reservoir, the fine filtering plate intercepts particulate impurities such as soil in rainwater, the particulate impurities such as soil in rainwater are deposited on the fine filtering plate after the rainwater in the reservoir is stood for a long time, the particulate impurities on the surface of the fine filtering plate are gradually increased, the weight of the fine filtering plate is gradually increased, the fine filtering plate is pushed by the impurities to move downwards, the fine filtering plate presses the spring and enables the spring to generate elastic deformation, meanwhile, as the fine filtering plate moves downwards, rainwater on the lower side of the fine filtering plate passes through the filtering holes in the fine filtering plate and flows to the upper side of the fine filtering plate, so that the filtering holes in the fine filtering plate are subjected to reverse flushing treatment, the filtering holes are prevented from being blocked by the deposited impurities on the fine filtering plate, when the weight of the impurities on the fine filtering plate reaches a specified value, the position where the fine filtering plate moves downwards reaches a preset position, and the scraping mechanism scrapes the impurities on the surface of the fine filtering plate, therefore, impurities gather at the concave hopper-shaped position in the middle of the fine filter plate and flow into the material guide pipe, the impurities on the surface of the fine filter plate gather in the material guide pipe, the impurities in the material guide pipe are deposited on the sealing material supporting mechanism, when the weight of the impurities on the sealing material supporting mechanism reaches a specified value, the impurities push the sealing material supporting mechanism to be opened, the impurities fall into the material guide sleeve pipe and are discharged through the material guide sleeve pipe, meanwhile, water in the water storage tank enters the material guide pipe and the material guide sleeve pipe and accelerates to push the impurities to be rapidly discharged, after the impurities are discharged on the sealing material supporting mechanism, the sealing material supporting mechanism returns to an initial state and carries out sealing treatment on the material guide pipe again, and therefore the cleaning work of the impurities in the water storage tank is completed, the equipment can effectively save manpower and material resources consumed by manual frequent cleaning, the impurity cleaning mode is simplified, the impurities in-time cleaning of the equipment is convenient, the impurities are prevented from being deposited in the equipment and blocking a pipeline system, the water in the water tank can be conveniently and normally utilized, and the practicability is improved.
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 described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal cross-sectional structure of the water reservoir of fig. 1;
FIG. 3 is a top cross-sectional view of the annular collection well of FIG. 1;
FIG. 4 is an enlarged view of a portion A of FIG. 2;
FIG. 5 is an enlarged view of a portion B of FIG. 2;
FIG. 6 is an enlarged view of a portion of the structure of FIG. 2 at C;
FIG. 7 is an enlarged view of a portion of the structure of FIG. 2 at D;
FIG. 8 is an enlarged view of a portion E of FIG. 3;
FIG. 9 is an enlarged view of a portion F of FIG. 3;
FIG. 10 is a schematic view of the construction of the present invention in a collapsed condition of the screed;
in the drawings, the reference numbers: 1. a reservoir; 2. a first cover plate; 3. a water inlet pipe; 4. fine filter plates; 5. a spring; 6. a material guide pipe; 7. a material guiding sleeve; 8. a motor; 9. a rotating shaft; 10. a telescopic rod; 11. an annular collection groove; 12. a squeegee; 13. a buffer seat; 14. a first contact switch; 15. fixing a sleeve; 16. a support plate; 17. a plate spring; 18. a vertical plate; 19. a Kadun ball; 20. an elastic air rod; 21. mounting a plate; 22. an umbrella-shaped baffle plate; 23. filtering a bin; 24. coarse filter plate; 25. a second cover plate; 26. moving the baffle; 27. closing the plate; 28. a right-angle plate; 29. floating blocks; 30. a guide rail; 31. a swing plate; 32. a support plate; 33. a second contact switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. This embodiment is written in a progressive manner.
As shown in fig. 1 to 9, the self-purification reservoir for sponge cities of the present invention comprises:
the water storage tank 1 is hexagonal, a first cover plate 2 is covered at the opening position of the top of the water storage tank 1, a filtering mechanism is arranged on the side wall of the water storage tank 1, and a water inlet pipe 3 is arranged at the input end of the filtering mechanism;
the fine filter plate 4 is positioned on the lower side inside the reservoir 1 in a sliding mode, a plurality of springs 5 are uniformly arranged at the bottom of the fine filter plate 4, and the other ends of the springs 5 are fixed to the bottom of the reservoir 1;
the middle part of the fine filter plate 4 is arranged in a concave hopper shape, the bottom of the fine filter plate is communicated with a material guide pipe 6, a sealing material supporting mechanism is arranged in the material guide pipe 6, the bottom of the water storage pool 1 is provided with a material guide sleeve 7, and the bottoms of the material guide pipes 6 extend into the material guide sleeve 7 and are mutually connected in a sliding and sealing manner;
be provided with in the cistern 1 and scrape the material mechanism, scrape the material mechanism and be used for striking off the processing to the earth that subsides on the fine filter plate 4, filtering mechanism is used for intercepting the processing to the solid that gets into the rainwater in the cistern 1.
In the embodiment, rainwater enters the reservoir 1 through the water inlet pipe 3 and the filtering mechanism for storage, rainwater in the reservoir 1 can pass through the fine filter plate 4 and flow to the bottom of the reservoir 1, the fine filter plate 4 intercepts particulate impurities such as soil in rainwater, when the rainwater in the reservoir 1 is left standing for a long time, the particulate impurities such as soil in rainwater are deposited on the fine filter plate 4, the surface impurities of the fine filter plate 4 are gradually increased, the weight of the fine filter plate 4 is gradually increased, the fine filter plate 4 pushes the fine filter plate 4 to move downwards, the fine filter plate 4 presses the spring 5 and enables the spring 5 to generate elastic deformation, meanwhile, as the fine filter plate 4 moves downwards, rainwater on the lower side of the fine filter plate 4 passes through the filter holes in the fine filter plate 4 and flows to the upper side of the fine filter plate 4, thus, reverse flushing treatment is carried out on the filter holes on the fine filter plate 4, the filter holes are prevented from being blocked by the impurities deposited on the fine filter plate 4, and when the weight of the impurities deposited on the fine filter plate 4 reaches a specified value, when the weight of the impurities on the sealing material supporting mechanism reaches a specified value, the impurities push the sealing material supporting mechanism to open, the impurities fall into the material guiding sleeve 7 and are discharged through the material guiding sleeve 7, meanwhile, water in the water storage tank 1 enters the material guiding pipe 6 and the material guiding sleeve 7 and accelerates to push the impurities to be discharged quickly, after the impurities on the sealing material supporting mechanism are discharged, the sealing material supporting mechanism returns to an initial state and carries out sealing treatment on the material guiding pipe 6 again, so that the cleaning work of the impurities in the water storage tank is finished, and the equipment can effectively save manpower and material resources consumed by manual frequent cleaning, simplify the impurity clearance mode, conveniently in time clear up the impurity in the equipment simultaneously, avoid the impurity deposit in equipment and cause the jam to pipe-line system, conveniently carry out normal utilization to the water in it, improve the practicality.
In the present embodiment, when the scraper mechanism returns to the initial position, the spring 5 pushes the fine filter plate 4 upward to the initial position.
Preferably, the scraping mechanism comprises a motor 8 installed at the top of the reservoir 1, a rotating shaft 9 is vertically arranged in the reservoir 1, the top of the rotating shaft 9 is in transmission connection with the output end of the motor 8, and six groups of telescopic rods 10 are uniformly distributed on the lower side of the rotating shaft 9 in an annular shape;
an annular collecting groove 11 is sleeved on the lower side of the outer wall of the reservoir 1, the annular collecting groove 11 is communicated with the reservoir 1, a scraping plate 12 is arranged at each side wall position in the annular collecting groove 11, the inner side walls of six scraping plates 12 are flush with the inner wall of the reservoir 1, a hexagonal sliding groove is communicated with the inner side wall of the annular collecting groove 11, one end of each scraping plate 12 is slidably installed in the hexagonal sliding groove, a linear sliding groove is communicated with the inner side wall of each scraping plate 12, the other end of each scraping plate 12 is slidably installed in the linear sliding groove of the previous scraping plate 12 adjacent to the corresponding scraping plate 12, and the six scraping plates 12 are spliced into a hexagon;
the outer movable end of the telescopic rod 10 is fixed on the corresponding scraper 12 and is far away from the linear sliding groove on the scraper 12;
the bottom of the reservoir 1 is provided with a buffer seat 13, the top of the buffer seat 13 is provided with a first contact switch 14, the position of the first contact switch 14 corresponds to the position of the fine filter plate 4, and the first contact switch 14 is in signal connection with the motor 8.
In this embodiment, when the fine filter plate 4 moves down, the bottom of the fine filter plate 4 contacts with the top of the first contact switch 14, at this time, the upper surface position of the fine filter plate 4 is flush with the bottom position of the scraper 12, the first contact switch 14 controls the motor 8 to operate and drives the rotating shaft 9 to rotate, the rotating shaft 9 synchronously drives the six groups of telescopic rods 10 to rotate, the six groups of telescopic rods 10 synchronously pull the six scrapers 12 to move, one end of the scraper 12 slides in the hexagonal chute, the other end of the scraper 12 is pushed by the previous scraper 12 to synchronously move, so that the scraper 12 performs translational motion, meanwhile, the other end of the scraper 12 slides in the linear chute on the previous scraper 12, so that the six scrapers 12 perform synchronous translational motion, the scraper 12 in the moving state performs scraping cleaning treatment on impurities on the surface of the fine filter plate 4, and the hexagonal aperture formed by splicing the six scrapers 12 gradually decreases, thereby make impurity gather together in 4 middle part sunken bucket shape positions department of fine filter plate gradually, realize the work of gathering together of scraping off of 4 surperficial impurities of fine filter plate, the impurity whereabouts in 4 middle parts of fine filter plate goes into the passage 6, after scraper blade 12 removed to the regulation position, motor 8 reverse motion drives scraper blade 12 and removes to the initial position, scraper blade 12 and fine filter plate 4 separation this moment, spring 5 promotes fine filter plate 4 again and moves up to the initial position, when scraper blade 12 removed, scraper blade 12 promotes telescopic link 10 and carries out concertina movement, telescopic link 10 supports scraper blade 12 in step, the work of gathering together fast of impurity can be realized to this structure, improve impurity clearance effect and work efficiency, it remains to reduce impurity.
As a preference of the above embodiment, the sealing material supporting mechanism includes a fixed sleeve 15 installed on the inner side wall of the material guiding pipe 6, the inner wall of the fixed sleeve 15 is in a bucket shape, a plurality of supporting plates 16 are uniformly and rotatably arranged at the bottom of the fixed sleeve 15, the plurality of supporting plates 16 are spliced into a complete circle and block the fixed sleeve 15, a plate spring 17 is arranged at the bottom of each supporting plate 16, and the other end of each plate spring 17 is installed on the inner wall of the material guiding pipe 6;
the bottom of the support plate 16 is provided with a clamping mechanism.
In this embodiment, impurity in the passage 6 sinks to the circular surface that many layer boards 16 splice into, many layer boards 16 block the processing to the impurity in the passage 6, when impurity weight reaches the specified value on layer board 16, layer board 16 promotes the card and pause the mechanism and opens, many layer boards 16 rotate downwards and alternate segregation on fixed cover 15 this moment, thereby make impurity in the passage 6 sink to in the guide sleeve 7 and discharge through guide sleeve 7, after the impurity discharge on layer board 16 is accomplished, leaf spring 17 promotes layer board 16 and resumes to the initial position, through setting up leaf spring 17, can conveniently produce upwards thrust all the time to layer board 16, through setting up sealed ask material mechanism, can conveniently carry out the discharge treatment alone to impurity, conveniently make the separation of water in impurity and the cistern 1.
Preferably, the clamping and pausing mechanism comprises a vertical plate 18 installed at the bottom of the supporting plate 16, spherical clamping grooves are formed in the side walls of the vertical plate 18 at symmetrical positions in a communicated manner, clamping balls 19 are arranged in the spherical clamping grooves, an elastic gas rod 20 is arranged on the outer side wall of each clamping ball 19, an installation plate 21 is fixedly arranged at the outer end of each elastic gas rod 20, and the outer end of each installation plate 21 is installed on the inner wall of the material guide pipe 6.
In this embodiment, when impurity weight on the layer board 16 crescent, layer board 16 promotes two card on the riser 18 through riser 18 and pauses ball 19 and separates each other, card this moment pauses ball 19 and breaks away from the sphere draw-in groove on the riser 18, layer board 16 rotates smoothly, through setting up the card mechanism that pauses, can conveniently make layer board 16 open when row material is arranged fast, conveniently make the impurity on the layer board 16 discharge fast, when only leaf spring 17 supports layer board 16 is avoided, along with impurity on the layer board 16 increases gradually, layer board 16 slow rotation's phenomenon takes place, improve layer board 16 opening speed and arrange material speed, improve layer board 16 to the support momentum of its upper impurity simultaneously.
In this embodiment, when the detention ball 19 is located in the spherical groove on the vertical plate 18, the length of the elastic gas rod 20 is at the maximum, when the detention ball 19 deviates from the vertical plate 18, the detention ball 19 pushes the elastic gas rod 20 to elastically contract, when the supporting plate 16 returns to the initial position, the vertical plate 18 pushes the elastic gas rod 20 to contract through the detention ball 19, the detention ball 19 is clamped in the spherical groove on the vertical plate 18 again, and meanwhile, through the arrangement of the mounting plate 21, the rotation angle of the supporting plate 16 can be conveniently limited.
As a preferable mode of the above embodiment, an umbrella-shaped partition 22 is provided at the bottom of the rotating shaft 9, and the position of the umbrella-shaped partition 22 is close to the position of the middle part of the fine filter plate 4 in the shape of a sunken bucket.
In this embodiment, through setting up umbrella-type baffle 22, can conveniently make the water that gets into in the passage 6 flow through the gap between umbrella-type baffle 22 and the fine filter plate 4 to conveniently make water promote in step to the impurity of the sunken bucket-shaped position in fine filter plate 4 middle part, conveniently make impurity get into in the passage 6 fast, avoid the vertical inflow passage 6 of water in the cistern 1 simultaneously, reduce the water yield that gets into in the passage 6, thereby reduce the water resource consumption when impurity discharges.
Preferably, the filtering mechanism comprises a filtering bin 23 communicated with and installed on the water storage tank 1, the filtering bin 23 is communicated with the water inlet pipe 3, a coarse filtering plate 24 is obliquely arranged in the filtering bin 23, a cleaning port is communicated with the bottom of the filtering bin 23, and a second cover plate 25 is arranged on the upper cover of the cleaning port.
In this embodiment, the rainwater gets into through inlet tube 3 and strains storehouse 23 in, strain the rainwater in the storehouse 23 and pass thick filter plate 24 and flow into cistern 1 in, thick filter plate 24 intercepts the solid impurity of rainwater, because thick filter plate 24 slopes, can conveniently make the rivers promotion impurity in straining the storehouse 23 gather near clearance mouth simultaneously, open second apron 25, can conveniently clear up the solid impurity in straining the storehouse 23.
Preferably, as for the above embodiment, a movable baffle 26 is arranged in the filter bin 23, the movable baffle 26 is located between the coarse filter plate 24 and the water reservoir 1, a sealing plate 27 is arranged at the bottom of the filter bin 23, the top of the sealing plate 27 penetrates through the filter bin 23 and is mounted at the bottom of the movable baffle 26, and the sealing plate 27 is connected with the filter bin 23 in a sliding and sealing manner;
two right-angle plates 28 are symmetrically arranged on the side wall of the movable baffle 26, a floating block 29 is arranged at the other end of each right-angle plate 28, two guide rails 30 are slidably arranged on the side wall of the floating block 29, and the guide rails 30 are vertically arranged on the inner wall of the reservoir 1.
In this embodiment, when the liquid level rose in the cistern 1, the water in the cistern 1 promoted floating block 29 come-up, floating block 29 slided on guide rail 30 and promoted movable baffle 26 through rectangular plate 28 and upwards moved, movable baffle 26 drove shrouding 27 and upwards moved, when movable baffle 26 top and the contact of straining storehouse 23 inner wall top, movable baffle 26 and shrouding 27 carried out the shutoff to straining storehouse 23 inside and handled to make the water in straining storehouse 23 stop flowing into cistern 1 in, the rainwater memory space in the cistern 1 reached the specified value this moment.
As a preference of the above embodiment, a swing plate 31 is disposed on an outer wall of the rotating shaft 9, support plates 32 are symmetrically disposed on both sides of the swing plate 31, a top of the support plate 32 is fixed on the water reservoir 1, a second contact switch 33 is disposed on the support plate 32, and a position of the second contact switch 33 corresponds to a position of the swing plate 31.
In this embodiment, when the rotating shaft 9 rotates, the rotating shaft 9 drives the swinging plate 31 to rotate, the swinging plate 31 can contact with the second contact switch 33, when the scraping plate 12 starts to scrape and clean impurities on the fine filter plate 4, the swinging plate 31 is separated from one group of second contact switches 33, when the scraping plate 12 moves to a specified position, the swinging plate 31 contacts with another group of second contact switches 33, the second contact switches 33 control the motor 8 to move in reverse direction and drive the scraping plate 12 to move to an initial position, at this time, the swinging plate 31 contacts with the initial group of second contact switches 33, the group of second contact switches 33 control the motor 8 to be turned off, so as to complete the operation of scraping and cleaning impurities on the scraping plate 12, and the rotating angle of the rotating shaft 9 can be limited by arranging the swinging plate 31, the supporting plate 32 and the second contact switches 33.
The installation mode, the connection mode or the arrangement mode of the self-purification reservoir for the sponge city are common mechanical modes, and the self-purification reservoir can be implemented as long as the beneficial effects of the reservoir can be achieved; the first contact switch 14 and the second contact switch 33 are commercially available.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a sponge city is with self-purification cistern which characterized in that includes:
the water storage tank (1) is hexagonal, a first cover plate (2) is covered at an opening position at the top of the water storage tank (1), a filtering mechanism is arranged on the side wall of the water storage tank (1), and a water inlet pipe (3) is arranged at the input end of the filtering mechanism;
the fine filter plate (4) is positioned on the lower side inside the water storage tank (1) in a sliding mode, a plurality of springs (5) are uniformly arranged at the bottom of the fine filter plate (4), and the other ends of the springs (5) are fixed to the bottom of the water storage tank (1);
the middle part of the fine filter plate (4) is arranged to be in a concave hopper shape, the bottom of the fine filter plate is communicated with a material guide pipe (6), a sealing material supporting mechanism is arranged in the material guide pipe (6), a material guide sleeve (7) is arranged at the bottom of the reservoir (1), and the bottom of the material guide pipe (6) extends into the material guide sleeve (7) and is mutually connected in a sliding and sealing manner;
be provided with in cistern (1) and scrape material mechanism, scrape material mechanism and be used for scraping off the processing to the earth that subsides on fine filter plate (4), filtering mechanism is used for intercepting the solid of the rainwater that gets into in cistern (1) and handles.
2. The self-purification water storage tank for the sponge city as claimed in claim 1, wherein the scraping mechanism comprises a motor (8) installed at the top of the water storage tank (1), a rotating shaft (9) is vertically arranged in the water storage tank (1), the top of the rotating shaft (9) is in transmission connection with the output end of the motor (8), and six groups of telescopic rods (10) are uniformly distributed on the lower side of the rotating shaft (9) in an annular shape;
an annular collecting groove (11) is sleeved on the lower side of the outer wall of the water storage tank (1), the annular collecting groove (11) is communicated with the water storage tank (1), a scraping plate (12) is arranged at each side wall position in the annular collecting groove (11), the inner side walls of six scraping plates (12) are flush with the inner wall of the water storage tank (1), a hexagonal sliding groove is formed in the inner side wall of the annular collecting groove (11) in a communicating mode, one end of each scraping plate (12) is slidably installed in the hexagonal sliding groove, a linear sliding groove is formed in the inner side wall of each scraping plate (12) in a communicating mode, the other end of each scraping plate (12) is slidably installed in the linear sliding groove of the last scraping plate (12) adjacent to the corresponding scraping plate (12), and the six scraping plates (12) are spliced into a hexagon;
the outer movable end of the telescopic rod (10) is fixed on the corresponding scraper (12) and is far away from the linear sliding groove on the scraper (12);
cistern (1) bottom is provided with buffer seat (13), buffer seat (13) top is provided with first contact switch (14), first contact switch (14) position with fine filter plate (4) position corresponds, and first contact switch (14) with motor (8) signal connection.
3. The sponge city self-purification water reservoir as claimed in claim 2, wherein the sealed material supporting mechanism comprises a fixed sleeve (15) mounted on the inner side wall of the material guiding pipe (6), the inner wall of the fixed sleeve (15) is bucket-shaped, a plurality of supporting plates (16) are uniformly and rotatably arranged at the bottom of the fixed sleeve (15), the plurality of supporting plates (16) are spliced into a complete circle and block the fixed sleeve (15), a plate spring (17) is arranged at the bottom of each supporting plate (16), and the other end of each plate spring (17) is mounted on the inner wall of the material guiding pipe (6);
the bottom of the supporting plate (16) is provided with a clamping mechanism.
4. The sponge city self-purification water reservoir as claimed in claim 3, wherein the clamping mechanism comprises a vertical plate (18) installed at the bottom of the supporting plate (16), the symmetrical side walls of the vertical plate (18) are provided with spherical clamping grooves, the clamping balls (19) are arranged in the spherical clamping grooves, the outer side wall of each clamping ball (19) is provided with an elastic air rod (20), the outer end of each elastic air rod (20) is fixedly provided with a mounting plate (21), and the outer end of each mounting plate (21) is installed on the inner wall of the material guide pipe (6).
5. The sponge city self-purification water reservoir as claimed in claim 4, characterized in that an umbrella-shaped partition (22) is arranged at the bottom of the rotating shaft (9), and the position of the umbrella-shaped partition (22) is close to the middle part of the fine filter plate (4) in a sunken bucket shape.
6. The sponge city self-purification water storage tank as claimed in claim 5, wherein the filtering mechanism comprises a filtering bin (23) which is communicated and installed on the water storage tank (1), the filtering bin (23) is communicated with the water inlet pipe (3), a coarse filtering plate (24) is obliquely arranged in the filtering bin (23), a cleaning port is communicated and arranged at the bottom of the filtering bin (23), and a second cover plate (25) is arranged on the upper cover of the cleaning port.
7. The sponge city self-purification water storage tank as claimed in claim 6, wherein a movable baffle (26) is arranged in the filtering bin (23), the movable baffle (26) is positioned between the coarse filter plate (24) and the water storage tank (1), a sealing plate (27) is arranged at the bottom of the filtering bin (23), the top of the sealing plate (27) penetrates through the filtering bin (23) and is mounted at the bottom of the movable baffle (26), and the sealing plate (27) is connected with the filtering bin (23) in a sliding and sealing manner;
the side wall of the movable baffle plate (26) is symmetrically provided with two right-angle plates (28), the other ends of the two right-angle plates (28) are provided with floating blocks (29), the side wall of each floating block (29) is provided with two guide rails (30) in a sliding mode, and the guide rails (30) are vertically arranged on the inner wall of the water storage tank (1).
8. The self-purification water reservoir for sponge cities as claimed in claim 7, wherein the outer wall of the rotating shaft (9) is provided with a swinging plate (31), the two sides of the swinging plate (31) are symmetrically provided with supporting plates (32), the top of the supporting plate (32) is fixed on the water reservoir (1), the supporting plate (32) is provided with a second contact switch (33), and the position of the second contact switch (33) corresponds to the position of the swinging plate (31).
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| CN202110885681.4A CN113323122B (en) | 2021-08-03 | 2021-08-03 | Self-purification reservoir for sponge city |
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| CN202110885681.4A CN113323122B (en) | 2021-08-03 | 2021-08-03 | Self-purification reservoir for sponge city |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116210482A (en) * | 2023-02-22 | 2023-06-06 | 嘉禾大地园艺有限公司 | Garden tree pool structure |
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| CN116210482A (en) * | 2023-02-22 | 2023-06-06 | 嘉禾大地园艺有限公司 | Garden tree pool structure |
| CN116210482B (en) * | 2023-02-22 | 2023-10-31 | 嘉禾大地园艺有限公司 | Garden tree pool structure |
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