CN110999761A - Municipal works greenbelt irrigation system - Google Patents

Municipal works greenbelt irrigation system Download PDF

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Publication number
CN110999761A
CN110999761A CN201911331396.7A CN201911331396A CN110999761A CN 110999761 A CN110999761 A CN 110999761A CN 201911331396 A CN201911331396 A CN 201911331396A CN 110999761 A CN110999761 A CN 110999761A
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CN
China
Prior art keywords
water storage
storage tank
pipe
base
collecting
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Granted
Application number
CN201911331396.7A
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Chinese (zh)
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CN110999761B (en
Inventor
麦美花
李业红
陈建文
李超
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Guangdong Hengjilong Construction Co ltd
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Guangdong Hengjilong Construction Co ltd
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Priority to CN201911331396.7A priority Critical patent/CN110999761B/en
Publication of CN110999761A publication Critical patent/CN110999761A/en
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Publication of CN110999761B publication Critical patent/CN110999761B/en
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
    • 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • 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
    • 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
    • C02F2103/001—Runoff or storm water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The invention relates to a municipal engineering green belt irrigation system, belongs to the technical field of irrigation systems, and aims to solve the problem that a spray head is easy to block; the technical key points comprise that: the rainwater collecting device comprises a base, a rack arranged on the base, a rainwater collecting mechanism arranged on one side of the base, a water storage mechanism arranged on the base and used for storing rainwater, and a spraying mechanism arranged on the base; the water storage mechanism comprises a water storage tank, a stirring assembly arranged in the water storage tank and a driving assembly arranged on the rack and used for driving the stirring assembly to rotate; wherein, the top or one side of the water storage tank is provided with a medicine adding opening. The invention reduces the possibility of algae in the water storage chamber to solve the problem that the existing spray head is easy to block.

Description

Municipal works greenbelt irrigation system
Technical Field
The invention relates to the technical field of irrigation systems, in particular to a municipal engineering green belt irrigation system.
Background
The planting career of the green belts of urban roads in China is rapidly developed, so that the irrigation water consumption of the green belts is rapidly increased. However, the existing water resources are increasingly short, and the rainwater is increasingly regarded as a water resource.
The existing Chinese utility model with the authorization notice number of CN20811360U discloses an automatic watering device for greenbelts, which comprises a water storage tank, wherein one side of the water storage tank is provided with a main tank body, the bottom of the main tank body is provided with a water pump, one side of the main tank body is provided with a support pipe, the top of the support pipe is provided with a servo motor, an output shaft of the servo motor is connected with a spray head, the water pump is started to convey water in the water storage tank to the spray head along the support pipe, and the spray head sprays the greenbelts; in addition, a rainwater inlet is formed in the top of the water storage tank, guide plates are arranged on two sides of the bottom of the rainwater inlet, a filter plate is arranged at the bottom of each guide plate, a water storage chamber is arranged at the bottom of each filter plate, and filtered rainwater is stored in the water storage chamber.
The above prior art solutions have the following drawbacks: although the rainwater collected in the water storage chamber is filtered, the collected rainwater is easy to generate algae after being placed for a period of time, the algae are adhered to the side wall of the water storage chamber or are suspended in the water, and when the algae suspended in the water enter the spray head along with the supporting pipe, the spray head is easy to block.
Disclosure of Invention
In view of the defects in the prior art, one of the purposes of the present invention is to provide an irrigation system for municipal engineering green belts, which reduces the possibility of algae in the water storage chamber, thereby reducing the problem that the existing spray head is easy to block.
The above object of the present invention is achieved by the following technical solutions:
a municipal engineering green belt irrigation system comprises a base, a rack arranged on the base, a rainwater collecting mechanism arranged on one side of the base, a water storage mechanism arranged on the base and used for storing rainwater, and a spraying mechanism arranged on the base; the water storage mechanism comprises a water storage tank, a stirring assembly arranged in the water storage tank and a driving assembly arranged on the rack and used for driving the stirring assembly to rotate; wherein, the top or one side of the water storage tank is provided with a medicine adding opening.
Through adopting above-mentioned technical scheme, rainwater that the rainwater collection mechanism will collect is carried to the water storage tank in, and the water storage tank is equipped with the medicine mouth, and is equipped with the stirring subassembly in the water storage tank, through adding into in adding the medicine mouth and pressing down the algaecide, and start drive assembly and make the stirring subassembly will press down the algaecide dispersion in the rainwater, in order to restrain the production of algae, can solve the rainwater and place the problem that produces the algae easily for a long time, thereby reduce the possibility that algae gets into and spray the mechanism, finally reduce and spray the mechanism and take place the problem of jam.
The present invention in a preferred example may be further configured to: the water storage tank is internally provided with a cleaning assembly for cleaning the inner side wall of the water storage tank, the cleaning assembly comprises a first cleaning piece and a second cleaning piece which are arranged in the water storage tank in a rotating way around the central shaft of the water storage tank, the first cleaning piece is abutted against the inner side wall of the water storage tank, and the second cleaning piece is abutted against the bottom wall of the water storage tank; and the bottom of the water storage tank is provided with a water outlet.
Through adopting above-mentioned technical scheme, first washing piece can wash the inside wall of storage water tank, and the second washs the piece and can wash the interior diapire of storage water tank, can solve the problem of algae accumulation in the inside wall of storage water tank to reduce the possibility that the algae that adheres at the storage water tank inside wall drops to the rainwater, and then reduce the algae and get into the possibility that the shower nozzle leads to the shower nozzle to block up.
The present invention in a preferred example may be further configured to: the rainwater collecting mechanism comprises a support frame, a collecting pipe arranged on the support frame and a collecting tank arranged on the collecting pipe; the rainwater collecting device comprises a collecting tank, a collecting pipe and a filtering layer, wherein the collecting tank is internally provided with the filtering layer for filtering rainwater, the collecting pipe is positioned at the bottom of the collecting tank, and one side of the collecting pipe, which faces the filtering layer, is provided with a water seepage hole.
Through adopting above-mentioned technical scheme, when raining, the rainwater gets into in the collecting vat, and is equipped with the filter layer in the collecting vat, and the collecting pipe is located the below of filter layer, so the rainwater is in penetrating through the infiltration hole again and getting into in the collecting vat after filtering, can not bring impurity into the water storage tank in, has reduced the possibility that the shower nozzle blockked up.
The present invention in a preferred example may be further configured to: the support frame includes supporting legs and bracing piece, wherein, the bracing piece is located the supporting legs with between the collecting pipe, just the bracing piece is the telescopic link.
Through adopting above-mentioned technical scheme, the bracing piece adopts the telescopic link, and when the height of collecting vat was adjusted to needs, the length of adjustable telescopic link to reach the purpose of adjusting the height of collecting vat.
The present invention in a preferred example may be further configured to: the collecting pipe is connected with a telescopic pipe, one end of the telescopic pipe is connected with the collecting pipe, the other end of the telescopic pipe is connected with a conveying assembly for conveying rainwater into the water storage tank, and the telescopic pipe is detachably connected with the conveying assembly.
By adopting the technical scheme, the collecting pipe is connected with the telescopic pipe, the telescopic pipe is positioned between the collecting pipe and the conveying assembly, and when the telescopic rod of the supporting frame is telescopic, the telescopic pipe can be synchronously extended or contracted so as to adapt to the motion of the telescopic rod; in addition, the telescopic pipe is detachably connected with the conveying assembly, and after the water storage tank is full of rainwater, the rainwater collecting mechanism can be detached to reduce the occupied space of the irrigation system.
The present invention in a preferred example may be further configured to: the spraying mechanism comprises a mounting frame arranged on the base and a spraying assembly arranged on one side of the mounting frame far away from the base; the spraying assembly comprises a spray head positioned above the mounting frame, a water supply pipe is arranged between the water storage tank and the spray head, one end of the water supply pipe is communicated with the water storage tank, and the other end of the water supply pipe is communicated with the spray head.
Through adopting above-mentioned technical scheme, the storage water tank carries the rainwater in with the storage water tank to shower nozzle department through the delivery pipe, waters the greenbelt by the shower nozzle, has realized the reuse of rainwater, is favorable to the water economy resource.
The present invention in a preferred example may be further configured to: the spray assembly comprises a mounting seat, the spray head is mounted on the mounting seat, and a power assembly for driving the mounting seat to do circular motion along the direction parallel to the base is arranged between the mounting seat and the mounting seat.
Through adopting above-mentioned technical scheme, the mount pad drives the shower nozzle and is circular motion along the direction that is on a parallel with the base to can drive the shower nozzle and be circular motion, make the shower nozzle can water the greenbelt of wider scope, and can not confine to a direction.
The present invention in a preferred example may be further configured to: the power assembly comprises a rotating motor arranged in the mounting rack, a worm connected with an output shaft of the rotating motor and a worm wheel matched with the worm; the inner ring of the worm wheel is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the mounting seat.
Through adopting above-mentioned technical scheme, when rotating motor drive worm pivoted, the worm drives the worm wheel and rotates, and the inner circle at the worm wheel is fixed to the pivot, and the one end and the mount pad fixed connection of pivot to when the worm wheel rotated, the pivot drove the mount pad and is circular motion around the pivot.
The present invention in a preferred example may be further configured to: the shower nozzle is connected with the second connecting pipe, the second connecting pipe with the one end that the delivery pipe links to each other is equipped with the go-between, and the delivery pipe with the one end that the second connecting pipe links to each other is equipped with the connector, establish the annular chamber in the connector, the go-between rotate set up in the annular chamber, just the center pin of go-between with the center shaft coincidence of pivot.
Through adopting above-mentioned technical scheme, when the mount pad drove the rotation of second connecting pipe, the go-between wound the circumferential motion of annular chamber in the annular chamber, and can not drive the delivery pipe rotation on connector and the connector.
The present invention in a preferred example may be further configured to: the spray head is hinged above the mounting seat, and a transmission assembly for driving the spray head to rotate around the hinged position along the direction vertical to the base is arranged in the mounting seat; the transmission assembly comprises a transmission motor arranged in the mounting seat, a gear connected with an output shaft of the transmission motor and a rack meshed with the gear; one end of the rack penetrates through the mounting seat and is hinged with the second connecting pipe of the spray head.
By adopting the technical scheme, the transmission motor drives the rack to slide up and down along the direction vertical to the base through the gear, and the rack drives the second connecting pipe connected with the spray head to rotate up and down around the hinged part, so that the included angle of the spray head relative to the rotating shaft can be adjusted; when the spray head moves towards one side close to the base, namely the included angle between the spray head and the rotating shaft is reduced, the spray head can irrigate the nearby green belt.
In summary, the invention includes at least one of the following beneficial technical effects:
1. the rainwater collecting mechanism conveys the collected rainwater into the water storage tank, the water storage tank is provided with a chemical adding opening, a stirring assembly is arranged in the water storage tank, the algistat is added into the chemical adding opening, and the driving assembly is started to enable the stirring assembly to disperse the algistat in the rainwater so as to inhibit the generation of algae, so that the problem that the algae are easily generated when the rainwater is placed for a long time can be solved, the possibility that the algae enter the spraying mechanism is reduced, and the problem that the spraying mechanism is blocked is finally reduced;
2. the first cleaning part can clean the inner side wall of the water storage tank, and the second cleaning part can clean the inner bottom wall of the water storage tank, so that the problem that algae accumulates on the inner side wall of the water storage tank can be solved, the possibility that the algae adhered to the inner side wall of the water storage tank falls into rainwater is reduced, and the possibility that the spray head is blocked when the algae enters the spray head is further reduced;
3. when the worm is driven to rotate by the rotating motor, the worm drives the worm wheel to rotate, the rotating shaft is fixed on the inner ring of the worm wheel, and one end of the rotating shaft is fixedly connected with the mounting seat, so that when the worm wheel rotates, the rotating shaft drives the mounting seat to do circular motion around the rotating shaft, the spray head can be driven to do circular motion, and the spray head can irrigate a wider range of green belts without being limited to one direction;
4. the transmission motor drives the rack to slide up and down along the direction vertical to the base through the gear, and the rack drives the second connecting pipe connected with the spray head to rotate up and down around the hinged position, so that the included angle of the spray head relative to the rotating shaft can be adjusted; when the spray head moves towards one side close to the base, namely the included angle between the spray head and the rotating shaft is reduced, the spray head can irrigate the nearby green belt.
Drawings
FIG. 1 is a schematic diagram of the overall construction of the irrigation system of this embodiment;
FIG. 2 is a schematic structural view of a rainwater collection mechanism according to the embodiment;
fig. 3 is a partial exploded view of the rainwater collection mechanism of the present embodiment;
FIG. 4 is a partial cross-sectional view of the irrigation system of this embodiment;
FIG. 5 is a structural sectional view of the spray mechanism of the present embodiment;
fig. 6 is a sectional view of the water supply pipe and the second connection pipe.
In the figure, 1, a base; 11. a column; 12. a transverse plate; 21. a support frame; 211. supporting legs; 212. a support bar; 22. collecting tank; 221. a filter layer; 23. a collection pipe; 231. a water seepage hole; 24. a telescopic pipe; 241. a first connecting pipe; 242. folding the folding hose; 25. a booster pump; 26. a water delivery pipe; 31. a water storage tank; 311. a box body; 312. a cover body; 313. a medicine adding port; 314. a water outlet; 41. a hanger; 42. a drive motor; 43. a stirring shaft; 44. stirring blades; 51. a first cleaning brush; 52. a second cleaning brush; 61. a mounting frame; 611. a support leg; 612. mounting a plate; 62. a mounting seat; 63. a spray head; 64. a second connecting pipe; 641. a connecting ring; 7. a water supply pipe; 71. a connector; 72. an annular cavity; 81. rotating the motor; 82. a worm; 83. a worm gear; 84. a rotating shaft; 91. a drive motor; 92. a gear; 93. a rack.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In this embodiment: referring to fig. 1, the municipal engineering green belt irrigation system disclosed by the invention comprises a base 1, wherein a water storage mechanism and a spraying mechanism are arranged on the base 1, and a rainwater collection mechanism is arranged on one side of the base 1. The rainwater collecting mechanism is used for collecting rainwater, the water storage mechanism provides a water source for the spraying mechanism, and the spraying mechanism sprays the water source provided by the water storage mechanism onto the green belt, so that the purpose of irrigating the green belt is achieved. In addition, a rack is arranged on the base 1, the rack comprises a transverse plate 12 arranged parallel to the base 1 and four upright posts 11 positioned between the base 1 and the transverse plate 12, and the transverse plate 12 covers the water storage mechanism and the spraying mechanism, so that the problem that the water storage mechanism and the spraying mechanism are subjected to rain can be avoided.
Referring to fig. 2 and 3, the rainwater collection mechanism includes a support frame 21, a collection tank 22, a collection pipe 23, and a delivery assembly. The support frame 21 includes a support leg 211 and a support rod 212, and one end of the support rod 212 far from the support leg 211 is fixedly connected to the collection pipe 23. In addition, the number of the support frames 21 is several, and the support frames 21 are uniformly distributed along the length direction of the collecting pipe 23, in this embodiment, two support frames 21 are taken as an example. Two support frames 21 are provided near both ends of the collection pipe 23, respectively. The collecting groove 22 is located above the collecting pipe 23, the collecting groove 22 comprises two side plates fixedly arranged on the collecting pipe 23 along the length direction of the collecting pipe 23, the end parts of the two side plates are respectively connected with a baffle plate, and the two baffle plates are respectively fixed at the two end parts of the collecting pipe 23. The collecting pipe 23 is provided with a plurality of water seepage holes 231 along the length direction, so that the rainwater entering the collecting tank 22 can enter the collecting pipe 23 through the water seepage holes 231 and is conveyed to the conveying assembly by the collecting pipe 23.
In order to block the water seepage hole 231 by impurities in the pre-rain water, in the embodiment, the filter layer 221 is arranged in the collecting tank 22, and the rain water is filtered by the filter layer 221, so that the impurities in the rain water are intercepted in the filter layer 221. The conveying assembly comprises a booster pump 25 and a water conveying pipe 26, wherein the water inlet end of the booster pump 25 is connected with the collecting pipe 23, the water outlet end of the booster pump 25 is connected with the water conveying pipe 26, and the end, far away from the booster pump 25, of the water conveying pipe 26 is connected with the water storage mechanism.
Referring to fig. 2 and 3, in order to adjust the height of the collecting tank 22, in this embodiment, the supporting rod 212 is specifically an electric telescopic rod, and the telescopic pipe 24 is connected between the collecting pipe 23 and the pressurizing pump 25. The telescopic tube 24 specifically includes two folding hoses 242 and two first connecting tubes 241, and the two first connecting tubes 241 are respectively located at two ends of the folding hoses 242. The first connecting pipe 241 near the collecting pipe 23 is fixedly connected with the collecting pipe 23, and the first connecting pipe 241 near the booster pump 25 is connected with the water inlet end of the booster pump 25 through a flange. When the height of collecting vat 22 is adjusted to needs, adjust the length of electric telescopic handle, folding hose 242 follows electric telescopic handle extension or shortens, makes telescopic tube 24 and electric telescopic handle's high looks adaptation to realize collecting vat 22's altitude mixture control.
Referring to fig. 1 and 4, the water storage mechanism includes a water storage tank 31, the water storage tank 31 includes a tank 311 having a cavity therein and a cover 312 covering the top of the tank 311, wherein the tank 311 has a circular cross section. One end of the water pipe 26 far away from the booster pump 25 is connected with the tank 311 of the water storage tank 31, and the water pipe 26 is communicated with the tank 311 of the water storage tank 31, so that the rainwater in the collecting tank 22 is conveyed into the tank 311 of the water storage tank 31.
Because the rainwater in the water storage tank 31 is stored for a long time, the water storage tank 31 is easy to produce algae, the algae are adhered to the inner side wall of the water storage tank 31 or fall off from the inner side wall of the water storage tank 31 to the rainwater, and when the algae falling off to the rainwater are directly conveyed to the spraying mechanism, the spraying mechanism is easy to block, and the irrigation work of the spraying mechanism is influenced.
In order to solve the problem, in the embodiment, the chemical adding port 313 is arranged on the cover body 312, and the chemical adding port 313 is communicated with the box body 311, so that the algistat can be added into the rainwater in the box body 311 through the chemical adding port 313 to inhibit the growth of algae, reduce the possibility of the algae suspending in the rainwater, and reduce the possibility of the blockage of the spraying mechanism. Specifically, the algae inhibitor can be quaternary ammonium polymer, copper sulfate or bleaching water and the like.
In order to uniformly distribute the algistat in the rainwater in the box 311, a stirring component for stirring the rainwater is arranged in the box 311, and the stirring component is connected with a driving component for driving the stirring component to rotate. The stirring assembly comprises a stirring shaft 43 and stirring blades 44, wherein the central axis of the stirring shaft 43 coincides with the central axis of the box 311, the stirring blades 44 are perpendicular to the stirring shaft 43, and a plurality of groups of stirring blades 44 are uniformly distributed along the length direction of the stirring blades. The driving assembly comprises a driving motor 42, and an output shaft of the driving motor 42 is connected with the stirring shaft 43. In order to mount the driving motor 42, in the embodiment, the side of the horizontal plate 12 facing the base 1 is provided with a hanger 41, and the driving motor 42 is mounted on the hanger 41.
The addition of the algistat to rainwater can inhibit the growth of algae, but if the inner wall of the case 311 is not cleaned for a long time, algae may be generated on the inner wall of the case 311. Therefore, it is necessary to periodically clean the inner wall of the case 311 in order to prevent algae generated on the inner wall of the case 311 from falling into the rainwater in the case 311 after the case is left for a long time.
In this embodiment, a cleaning assembly is disposed in the box 311, and a water outlet 314 is disposed on a side of the box 311 near the bottom. The cleaning assembly comprises a first cleaning part and a second cleaning part, and the first cleaning part is vertical to the second cleaning part. Specifically, the first cleaning part and the second cleaning part of the present embodiment both employ brushes. The bristles of the first cleaning brush 51 are against the inner sidewall of the box 311, and the bristles of the second cleaning brush 52 are against the inner sidewall of the box 311. In addition, the first cleaning brush 51 and the second cleaning brush 52 are fixedly connected, and the first cleaning brush 51 is screw-fitted on the agitating blade 44, so that the first cleaning brush 51 and the second cleaning brush 52 can be installed in the case 311 as required. When the tank 311 needs to be cleaned, the cleaning assembly is installed on the stirring shaft 44, then the driving motor 42 is started to rotate the stirring shaft 43, and the stirring shaft 44 on the stirring shaft 43 drives the first cleaning brush 51 and the second cleaning brush 52 to clean the inner wall of the tank 311.
Referring to fig. 5 and 6, the spraying mechanism comprises a mounting bracket 61 and a spraying assembly, the mounting bracket 61 is positioned on one side of the water storage tank 31 far away from the rainwater collection mechanism, and the spraying assembly is positioned above the mounting bracket 61. The mounting bracket 61 includes a mounting plate 612 disposed parallel to the base 1 and four legs 611, and the four legs 611 are located between the base 1 and the mounting plate 612. The spray assembly includes a mounting base 62 and a spray head 63, the mounting base 62 is mounted on the mounting frame 61, and the spray head 63 is mounted on the mounting base 62. In addition, a second connecting pipe 64 is connected to the water inlet end of the spray head 63, a water supply pipe 7 is arranged between the water storage tank 31 and the spray head 63, one end of the water supply pipe 7 close to the water storage tank 31 is communicated with the water storage tank 31, and one end of the water supply pipe 7 close to the second connecting pipe 64 is connected with the second connecting pipe 64. In this embodiment, the water supply pipe is a flexible plastic pipe.
In order to make the spray head 63 spray a wide range of green belts, in this embodiment, a power assembly is provided on one side of the mounting frame 61 near the mounting seat 62 for driving the mounting seat 62 to rotate, and the power assembly drives the mounting seat 62 to move circularly along a direction parallel to the base 1.
In this embodiment, the power assembly includes a rotating motor 81, a worm 82, a worm wheel 83, and a rotating shaft 84. Wherein, the mounting plate 612 is internally provided with a cavity, the rotating motor 81 is arranged in the cavity, the worm 82 is fixedly connected with an output shaft of the rotating motor 81, the worm wheel 83 is matched with the worm 82, and the worm 82 drives the worm wheel 83 to rotate while the rotating motor 81 drives the worm 82 to rotate. The rotating shaft 84 is fixedly arranged at the inner ring of the worm wheel 83, the rotating shaft 84 is arranged in parallel with the worm 82, one end of the rotating shaft 84 is rotatably connected with the mounting plate 612, and the other end of the rotating shaft 84 is fixed at one side of the mounting base 62 close to the mounting plate 612. Thus, when the worm wheel 83 rotates, the rotating shaft 84 fixedly connected with the worm wheel 83 drives the mounting base 62 to make a circular motion around the rotating shaft 84.
In order to prevent the problem that the water supply pipe 7 does circular motion around the rotating shaft 84 when the mounting seat 62 drives the nozzle 63 to do circular motion around the rotating shaft 84, in this embodiment, a connector 71 with an annular cross section is disposed at one end of the water supply pipe 7 connected to the second connecting pipe 64, a connecting ring 641 is disposed at one end of the second connecting pipe 64 connected to the water supply pipe 7, and an annular cavity is disposed in the connector 71, wherein the connecting ring 641 is rotatably disposed in the annular cavity. In addition, the central axis of the connection ring 641 coincides with the central axis of the rotating shaft 84, and when the mounting seat 62 drives the second connection pipe 64 to rotate, the connection ring 641 moves in the annular cavity around the circumference of the annular cavity without driving the connection head 71 and the water supply pipe 7 on the connection head 71 to rotate.
In addition, generally, the spray head 63 is used to irrigate a remote green belt, but there is no way to irrigate a nearby green belt. In this embodiment, in order to allow the spraying head 63 to spray green belts nearby, the second connecting pipe 64 is hinged to the top of the mounting seat 62, and a transmission assembly is disposed in the mounting seat 62 for driving the second connecting pipe 64 to rotate around the hinged position in a direction perpendicular to the base 1.
The transmission assembly includes a transmission motor 91, a gear 92, and a rack 93. Wherein, be equipped with the cavity in the mount pad 62, drive motor 91 installs in the cavity, and drive motor 91's output shaft fixed connection is at the inner circle of gear 92 to drive gear 92 and rotate. The rack 93 is engaged with the gear 92, the length direction of the rack 93 is perpendicular to the length direction of the second connecting pipe 64, and one end of the rack 93, which is far away from the motor, extends to the outer side of the mounting seat 62 and is hinged to the second connecting pipe 64. In addition, a guide groove is formed in the side wall of the chamber close to the rack 93, the length direction of the guide groove is consistent with the length direction of the rack 93, a guide seat is arranged on one side of the rack 93, which is far away from the gear 92, the guide seat is located in the guide groove, and the guide seat slides along the length direction of the guide groove, so that the included angle of the spray head 63 relative to the rotating shaft 84 is adjusted. When the rack 93 drives the second connecting pipe 64 to rotate toward the side close to the mounting rack 61, the included angle between the nozzle 63 and the rotating shaft 84 is reduced, so that the nozzle 63 can irrigate the nearby green belt.
The implementation principle of the embodiment is as follows: the rainwater collecting mechanism conveys the collected rainwater into the water storage tank 31, the water storage tank 31 is provided with a chemical adding port 313, a stirring shaft 43 and stirring blades 44 are arranged in the water storage tank 31, the algistat is added into the chemical adding port 313, and the driving motor 42 is started to enable the stirring blades 44 to disperse the algistat in the rainwater so as to inhibit the generation of algae, so that the problem that the algae is easily generated when the rainwater is placed for a long time can be solved; the first cleaning brush 51 and the second cleaning brush 52 are arranged in the water storage tank 31, the first cleaning brush 51 can clean the inner side wall of the water storage tank 31, the second cleaning brush 52 can clean the inner bottom wall of the water storage tank 31, the problem that algae are accumulated on the inner side wall of the water storage tank 31 can be solved, the possibility that algae adhered to the inner side wall of the water storage tank 31 fall into rainwater is reduced, and the possibility that the algae enter the spray head 63 to cause the spray head 63 to be blocked is further reduced; when the rotating motor 81 drives the worm 82 to rotate, the worm 82 drives the worm wheel 83 to rotate, the rotating shaft 84 is fixed to the inner ring of the worm wheel 83, and one end of the rotating shaft 84 is fixedly connected with the mounting seat 62, so that when the worm wheel 83 rotates, the rotating shaft 84 drives the mounting seat 62 to do circular motion around the rotating shaft 84, the spray head 63 can be driven to do circular motion, and the spray head 63 can be used for irrigating greenbelts in a larger range without being limited to one direction; the transmission motor 91 drives the rack 93 to slide up and down along the direction vertical to the base 1 through the gear 92, and the rack 93 drives the second connecting pipe 64 connected with the spray head 63 to rotate up and down around the hinged position, so that the included angle of the spray head 63 relative to the rotating shaft 84 can be adjusted; when the nozzle 63 moves to a side close to the base 1, that is, the angle between the nozzle 63 and the rotating shaft 84 becomes smaller, the nozzle 63 can irrigate the nearby green belt.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (10)

1. A municipal engineering green belt irrigation system comprises a base (1), a frame arranged on the base (1), a rainwater collecting mechanism arranged on one side of the base (1), a water storage mechanism arranged on the base (1) and used for storing rainwater, and a spraying mechanism arranged on the base (1); the method is characterized in that: the water storage mechanism comprises a water storage tank (31), a stirring assembly arranged in the water storage tank (31) and a driving assembly arranged on the rack to drive the stirring assembly to rotate; wherein, a medicine adding opening (313) is arranged at the top or one side of the water storage tank (31).
2. The municipal engineering green belt irrigation system according to claim 1, wherein: a cleaning assembly for cleaning the inner side wall of the water storage tank (31) is further arranged in the water storage tank (31), the cleaning assembly comprises a first cleaning piece and a second cleaning piece which are rotatably arranged in the water storage tank (31) around the central shaft of the water storage tank (31), the first cleaning piece is abutted against the inner side wall of the water storage tank (31), and the second cleaning piece is abutted against the bottom wall of the water storage tank (31); and a water outlet (314) is arranged at the bottom of the water storage tank (31).
3. The municipal engineering green belt irrigation system according to claim 1, wherein: the rainwater collecting mechanism comprises a support frame (21), a collecting pipe (23) arranged on the support frame (21) and a collecting tank (22) arranged on the collecting pipe (23); wherein, be equipped with in collecting vat (22) and carry out filterable filter layer (221) to the rainwater, collecting pipe (23) are located the bottom of collecting vat (22), just collecting pipe (23) towards one side of filter layer (221) is equipped with infiltration hole (231).
4. The municipal engineering green belt irrigation system according to claim 3, wherein: the support frame (21) comprises support legs (211) and support rods (212), wherein the support rods (212) are located between the support legs (211) and the collecting pipes (23), and the support rods (212) are telescopic rods.
5. The municipal engineering green belt irrigation system according to claim 4, wherein: the collecting pipe (23) is connected with an expansion pipe (24), one end of the expansion pipe (24) is connected with the collecting pipe (23), the other end of the expansion pipe is connected with a conveying assembly for conveying rainwater into the water storage tank (31), and the expansion pipe (24) is detachably connected with the conveying assembly.
6. The municipal engineering green belt irrigation system according to claim 1, wherein: the spraying mechanism comprises a mounting frame (61) arranged on the base (1) and a spraying assembly arranged on one side, far away from the base (1), of the mounting frame (61); the spraying assembly comprises a spray head (63) positioned above the mounting frame (61), a water supply pipe (7) is arranged between the water storage tank (31) and the spray head (63), one end of the water supply pipe (7) is communicated with the water storage tank (31), and the other end of the water supply pipe is communicated with the spray head (63).
7. The municipal engineering green belt irrigation system as claimed in claim 6, wherein: the spray assembly comprises a mounting seat (62), a spray head (63) is mounted on the mounting seat (62), and a power assembly for driving the mounting seat (62) to do circular motion along the direction parallel to the base (1) is arranged between the mounting seat (61) and the mounting seat (62).
8. The municipal engineering green belt irrigation system according to claim 7, wherein: the power assembly comprises a rotating motor (81) arranged in the mounting rack (61), a worm (82) connected with an output shaft of the rotating motor (81), and a worm wheel (83) matched with the worm (82); the inner ring of the worm wheel (83) is fixedly connected with a rotating shaft (84), and the rotating shaft (84) is fixedly connected with the mounting seat (62).
9. The municipal engineering green belt irrigation system according to claim 8, wherein: shower nozzle (63) are connected with second connecting pipe (64), second connecting pipe (64) with the one end that delivery pipe (7) link to each other is equipped with go-between (641), and delivery pipe (7) with the one end that second connecting pipe (64) link to each other is equipped with connector (71), establish the annular chamber in connector (71), go-between (641) rotate set up in the annular chamber, just the center pin of go-between (641) with the central axis coincidence of pivot (84).
10. The municipal engineering green belt irrigation system according to claim 9, wherein: the spray head (63) is hinged above the mounting seat (62), and a transmission assembly for driving the spray head (63) to rotate around the hinged position along the direction vertical to the base (1) is arranged in the mounting seat (62); the transmission assembly comprises a transmission motor (91) arranged in the mounting seat (62), a gear (92) connected with an output shaft of the transmission motor (91) and a rack (93) meshed with the gear (92); one end of the rack (93) penetrates through the mounting seat (62) and is hinged with a second connecting pipe (64) of the spray head (63).
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CN112840997A (en) * 2020-12-31 2021-05-28 苏州凯达市政景观建设有限公司 Greening maintenance method
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CN112840997A (en) * 2020-12-31 2021-05-28 苏州凯达市政景观建设有限公司 Greening maintenance method
CN112931160A (en) * 2021-01-27 2021-06-11 无锡市园林工程有限责任公司 Municipal garden rainwater collecting and recycling device
CN113060867A (en) * 2021-03-26 2021-07-02 覃开平 Municipal rainwater collecting and treating system

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