CN208836728U - A kind of green plant spray system of landscape - Google Patents
A kind of green plant spray system of landscape Download PDFInfo
- Publication number
- CN208836728U CN208836728U CN201821444592.6U CN201821444592U CN208836728U CN 208836728 U CN208836728 U CN 208836728U CN 201821444592 U CN201821444592 U CN 201821444592U CN 208836728 U CN208836728 U CN 208836728U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- water
- inlet pipe
- green plant
- ring body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model relates to landscape ecosystem technical fields, more specifically, it is related to a kind of green plant spray system of landscape, its key points of the technical solution are that: including being separately positioned on underground and being sequentially connected logical mud chamber, disinfection room and room of drawing water, the mud chamber is provided with several water inlet pipes on connection ground, the check valve for one-way conduction water inlet pipe is provided in the water inlet pipe, the interior of drawing water is equipped with suction pump, the suction pump is communicated with for pouring the spray equipment for drenching green plant, motor-driven valve is provided on the spray equipment, the control module that control motor-driven valve and suction pump open or close, the motor-driven valve and the suction pump are electrically connected with the control module.The system can be collected purification to rainwater, using pouring to landscape vegetation for purified Intelligent rain, realize recycling for water resource.
Description
Technical field
The utility model relates to landscape ecosystem technical fields, more specifically, it relates to a kind of green plant spray of landscape
System.
Background technique
Landscape ecosystem is an organic system, natural ecosystems and human ecological system is superimposed answers
Close the ecosystem.Urban landscape, ecological garden greening provide good Condom for people, are to preserve the ecological environment, change
The important way of kind urban life environment.As the improvement of people's living standards, and the raising to environmental quality requirement, to city
The demand of garden landscape in city is increasing.
In landscape garden in the prior art, consumes a large amount of water and pouring is timed to afforestation vegetation, watering pours water is general
It is usually direct for the use of rainwater in water resource increasingly exhausted today from underground water or urban duct water
It is discharged into sewer pipe, the mode of direct emission is the serious waste to water resource, and another Land use systems to rainwater are
Rainwater is focused in reservoir, until the opportunity needed is utilized, but this kind of mode, if rainwater utilization is not in time,
Due to adulterating other impurities in rainwater, it will cause the rotten of rainwater, pollute the environment again；It simultaneously can be by life
Sewage living is effectively handled and is utilized, and needs to improve.
Utility model content
In view of the deficiencies of the prior art, the purpose of the utility model is to provide a kind of green plant spray system of landscape, the systems
It can be collected purification to rainwater, using pouring to landscape vegetation for purified Intelligent rain, realize water money
Source recycles.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of green plant spray of landscape
System, including being separately positioned on underground and being sequentially connected logical mud chamber, disinfection room and room of drawing water, the mud chamber is provided with
Several water inlet pipes on ground are connected to, the check valve for one-way conduction water inlet pipe is provided in the water inlet pipe, it is described to draw water
Interior is equipped with suction pump, and the suction pump is communicated with for pouring the spray equipment for drenching green plant, is provided with electricity on the spray equipment
The control module that dynamic valve, control motor-driven valve and suction pump open or close, the motor-driven valve and the suction pump with the control
The electrical connection of molding block.
By using above-mentioned technical proposal, rainwater can be flowed into mud chamber along water inlet pipe and be collected, meanwhile, it is single
The water inlet that mud chamber can be controlled to the setting of valve, makes to precipitate the maladorous gas such as indoor sulfide, nitrogen oxides and is not easy to lead to
Water inlet pipe discharge mud chamber is crossed, and then the water collected in mud chamber is successively operated into room of drawing water by precipitating, disinfection etc.,
The motor-driven valve of setting for the water supply of intelligentized control method spray equipment and is cut off the water supply with control module, instead of manual control, reaches quasi-
The purpose really controlled realizes recycling for water resource so that intelligentized control method is sprayed the time, and then controls sprinkling irrigation water.
Preferably, the check valve includes being sequentially fixed on the inside of water inlet pipe along the arrival end of water inlet pipe to extreme direction is exported
The first ring body and the second ring body on wall, and the spring and spool that are arranged between first ring body and the second ring body, institute
The one end for stating spring is fixedly connected with the second ring body, and the other end is fixedly connected with spool, and the spool is abutted with the first ring body matches
Water inlet pipe is truncated for merging.
Enable check valve according to sewage since the one-way conduction of check valve acts on by using above-mentioned technical proposal
How much water inlet pipe is connected or is truncated automatically, and then can stopped to precipitate indoor gas from water inlet pipe discharge and be diffused into mud chamber
Outside, the environment around landscape is protected.
Preferably, the spool setting is in pyramidal, and the medial surface setting of first ring body is in frustum face, the spool
Frustum face and the medial surface of first ring body contact and water inlet pipe be truncated.
By using above-mentioned technical proposal, frustum face and the contacting for the medial surface of the first ring body of spool keep spool steady
Admittedly be embedded into inside the first ring body, make contacting for spool and the first ring body more firm, thus increase check valve into
The truncation leakproofness of water pipe further stops to precipitate indoor gas from water inlet pipe discharge and be diffused into outside mud chamber.
Preferably, the medial surface of first ring body is equipped with elastic packing washer, the frustum face of the spool and the bullet
Property seal washer contacts and water inlet pipe is truncated.
By using above-mentioned technical proposal, the elastic reaction of spring and the elastic reaction of elastic packing washer can reduce valve
Gap between core frustum face and elastic packing washer further increases check valve to the truncation leakproofness of water inlet pipe；And valve
Core frustum face is bonded the coefficient of friction that can also increase between the two with the close abutting of elastic packing washer, further increases spool
Stability after being embedded in the first ring body inside.
Preferably, the control module includes soil humidity sensor and controller；
The soil humidity sensor is set in soil, for measuring volumetric water content of soil；When the water content in soil
The first trigger signal is issued when higher than the first setting value；The second triggering is issued when the water content in soil is lower than the second setting value
Signal；
The controller is for receiving the first trigger signal and the second trigger signal；The soil humidity sensor with it is described
The signal input part of controller is electrically connected；The motor-driven valve and the suction pump are electrically connected with the signal output end of controller.
By using above-mentioned technical proposal, the first setting value and the second setting value are set in soil humidity sensor, drawn
The suitable interval for separating soil moisture content, when the soil humidity sensor being embedded in soil measures soil moisture content lower than first
When setting value, the first trigger signal is issued in controller, after controller receives the first trigger signal, controller controls motor-driven valve
Open and control the pump startup that draws water；
When the soil humidity sensor being embedded in soil measures soil moisture content higher than the second setting value, second is issued
Trigger signal is in controller, and after controller receives the second trigger signal, controller control motor-driven valve is closed and control is drawn water
Pump is closed；
To reach the intelligentized control method sprinkling irrigation water time, and then sprinkling irrigation water is controlled, achievees the purpose that save water resource,
And it is more acurrate.
Preferably, the spray equipment includes outlet pipe, positioned at ground and the branch pipe that is connected with outlet pipe and several
Root spray tube, several spray tubes are connected with branch pipe, and the motor-driven valve is set on the outlet pipe, suction pump with go out
Water pipe is connected.
By using above-mentioned technical proposal, the spray-water for room of drawing water be extracted into outlet pipe by suction pump after from spray tube
Discharge afforestation vegetation is poured, while be arranged motor-driven valve and control module for intelligentized control method outlet pipe water supply and
It cuts off the water supply, so that intelligentized control method is sprayed the time, and then controls sprinkling irrigation water, improves the utilization rate of water resource.
Preferably, several spray tubes are uniformly distributed along the length of the branch pipe.
By using above-mentioned technical proposal, spray tube is evenly distributed so that the area sprayed is more uniform, spraying effect
More preferably.
Preferably, the spray tube is fixedly connected with atomizer far from one end of branch pipe.
By using above-mentioned technical proposal, the setting of atomizer expands so that spray-water forms water mist in air
Spray area, to improve the spraying effect of spray equipment.
Preferably, the arrival end of the water inlet pipe is provided with filter mantle, and the upper surface of the filter mantle flushes in ground.
By using above-mentioned technical proposal, the sundries such as filter mantle reduction stone, leaf fall into water inlet pipe and cause into water pipe plug
The case where plug, occurs, and rainwater is enabled smoothly to flow into water inlet pipe.
In conclusion the utility model has the following beneficial effects:
1, rainwater can be flowed into mud chamber along water inlet pipe and be collected, meanwhile, the setting of check valve can control
The water inlet of mud chamber makes to precipitate the maladorous gas such as indoor sulfide, nitrogen oxides and not easily passs through water inlet pipe discharge mud chamber,
And then the water collected in mud chamber is successively operated into room of drawing water by precipitating, disinfection etc., the motor-driven valve of setting and control
Module is used for the water supply of intelligentized control method spray equipment and cuts off the water supply, and instead of manual control, achievees the purpose that accurately control, thus intelligence
The energyization control sprinkling irrigation time, and then sprinkling irrigation water is controlled, realize recycling for water resource；
2, the first setting value and the second setting value are set in soil humidity sensor, mark off the suitable of soil moisture content
Section issues the first touching when the soil humidity sensor being embedded in soil measures soil moisture content lower than the first setting value
It signals in controller, after controller receives the first trigger signal, controller controls motor-driven valve and opens and control suction pump
Starting；
When the soil humidity sensor being embedded in soil measures soil moisture content higher than the second setting value, second is issued
Trigger signal is in controller, and after controller receives the second trigger signal, controller control motor-driven valve is closed and control is drawn water
Pump is closed；
To reach the intelligentized control method sprinkling irrigation water time, and then sprinkling irrigation water is controlled, achievees the purpose that save water resource,
And it is more acurrate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the interior display figure that the utility model embodiment integrally splits rear mud chamber, disinfection room and room of drawing water；
Fig. 3 is the enlarged drawing of part A in Fig. 2.
In figure: 1, ground；2, mud chamber；3, disinfection room；4, it draws water room；5, water inlet pipe；6, communicating pipe；7, scum pipe；8,
Control valve；9, water supply pipe；10, suction pump；11, outlet pipe；12, support base；12, branch pipe；13, spray tube；14, atomizer；
15, the first ring body；16, the second ring body；17, spool；18, spring；19, elastic packing washer；20, filter mantle；21, motor-driven valve；
22, soil humidity sensor.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of green plant spray system of landscape, referring to Figures 1 and 2, including being separately positioned on underground and being sequentially connected logical sink
Shallow lake room 2, disinfection room 3 and room 4 of drawing water；Mud chamber 2 is arranged in a rectangular parallelepiped shape.
Referring to Fig. 2 and Fig. 3, the top of mud chamber 2 is fixedly installed with several connection 2 inner cavities of mud chamber along the vertical direction
Water inlet pipe 5, in the present embodiment, the quantity of water inlet pipe 5 are preferably four, and the one end of water inlet pipe 5 far from mud chamber 2 is communicatively
Face 1.Meanwhile the arrival end of water inlet pipe 5 is fixedly installed with filter mantle 20, the upper surface of filter mantle 20 flushes in ground 1.Filter mantle
20 setting reduces the sundries such as stone, leaf and falls into the case where water inlet pipe 5 causes water inlet pipe 5 to block so that rainwater and
The sewage on ground 1 can smoothly flow into water inlet pipe 5.
In addition, being equipped with the check valve (not marking in figure) for one-way conduction water inlet pipe 5 in water inlet pipe 5.Specifically, unidirectional
Valve includes being sequentially fixed at the first ring body 15 on 5 inner sidewall of water inlet pipe and the to extreme direction is exported along the arrival end of water inlet pipe 5
Two ring bodies 16, and the spring 18 and spool 17 that are mounted between the first ring body 15 and the second ring body 16, one end of spring 18 with
Second ring body 16 is fixedly connected, and the other end is fixedly connected with spool 17, and spool 17 and the first ring body 15 are contacted and will be intake
Pipe 5 is truncated.
Referring to Fig. 2 and Fig. 3, when there is no sewage or only a small amount of sewage between the entrance of water inlet pipe 5 and spool 17, valve
Core 17 contacts under the elastic force effect of spring 18 with the first ring body 15, is truncated water inlet pipe 5, blocks in mud chamber 2
Gas be discharged from water inlet pipe 5 and be diffused into outdoor；When the sewage between the entrance and spool 17 of water inlet pipe 5 run up to it is a certain amount of
When, spring 18 is not enough to keep out sewage to the pressure of spool 17 to the elastic force of spool 17, and it is detached from spool 17 and the first ring body 15,
Water inlet pipe 5 is switched on, and sewage is drained into mud chamber 2 by check valve and water inlet pipe 5.Since the one-way conduction of check valve is made
With enabling check valve that water inlet pipe 5 is connected or is truncated automatically according to the number of sewage, and then can stop in sewage treatment room
Gas is discharged from water inlet pipe 5 and is diffused into outdoor, protects the environment around Industrial sewage treatment system.
Spool 17 is preferably provided in pyramidal, while the medial surface of the first ring body 15 is it is also preferred that setting is in frustum face, spool
17 frustum face and the medial surface of the first ring body 15 contact, and water inlet pipe 5 is truncated.The frustum face of spool 17 and the first ring
Contacting for the medial surface of body 15 is embedded into spool 17 firmly inside the first ring body 15, allows spool 17 and the first ring body 15
Contact more firm, to increase check valve to the truncation leakproofness of water inlet pipe 5, further stop the gas of mud chamber 2
Body is discharged and is diffused into outdoor from water inlet pipe 5.
Referring to Fig. 2 and Fig. 3, the medial surface of the first ring body 15 is fixed with elastic packing washer 19, the frustum face of spool 17 with
Elastic packing washer 19 contacts, and water inlet pipe 5 is truncated.The elastic reaction of spring 18 and the bullet of elastic packing washer 19
Property effect can reduce gap between 17 frustum face of spool and elastic packing washer 19, further increase check valve to water inlet pipe 5
Truncation leakproofness；And the close abutting of 17 frustum face of spool and elastic packing washer 19 is bonded and can also increase between the two
Coefficient of friction further increases the stability that spool 17 is embedded in behind 15 inside of the first ring body.
In addition, being equipped with suction pump 10 in room 4 of drawing water, building on the bottom of the inner cavity for room 4 of drawing water has supporting table 12, suction pump
10 are fixedly mounted on the upper surface of supporting table 12.Meanwhile suction pump 10 is communicated with for pouring the spray equipment for drenching green plant, spray dress
It sets and motor-driven valve 21, control motor-driven valve 21 and the control module that opens or closes of suction pump 10 is installed, motor-driven valve 21 and draw water
Pump 10 is electrically connected with control module.The motor-driven valve 21 of setting and control module for intelligentized control method spray equipment water supply and
It cuts off the water supply, instead of manual control, achievees the purpose that accurately control, so that intelligentized control method is sprayed the time, and then controls sprinkling irrigation water,
Realize recycling for water resource.
Specifically, control module includes soil humidity sensor 22(combination Fig. 1) and controller；Soil humidity sensor 22
It is embedded in soil, for measuring volumetric water content of soil；The first touching is issued when the water content in soil is higher than the first setting value
It signals；The second trigger signal is issued when the water content in soil is lower than the second setting value；Controller is for receiving the first touching
It signals and the second trigger signal；Soil humidity sensor 22 is electrically connected with the signal input part of controller；Motor-driven valve 21 and pumping
Water pump 10 is electrically connected with the signal output end of controller.
First setting value and the second setting value are set in soil humidity sensor 22, mark off the suitable of soil moisture content
Section issues first when the soil humidity sensor 22 being embedded in soil measures soil moisture content lower than the first setting value
Trigger signal is in controller, and after controller receives the first trigger signal, controller controls motor-driven valve 21 and opens and control pumping
Water pump 10 starts；When the soil humidity sensor 22 being embedded in soil measures soil moisture content higher than the second setting value, hair
The second trigger signal is in controller out, after controller receives the second trigger signal, controller control motor-driven valve 21 close and
Suction pump 10 is controlled to close；To reach the intelligentized control method sprinkling irrigation water time, and then sprinkling irrigation water is controlled, reaches and save water money
The purpose in source, and it is more acurrate.
If specifically, spray equipment include outlet pipe 11, positioned at ground 1 and the branch pipe 12 that is connected with outlet pipe 11 and
Dry root spray tube 13, several spray tubes 13 are connected with branch pipe 12, and motor-driven valve 21 is installed on outlet pipe 11, suction pump 10
It is connected with outlet pipe 11.In the present embodiment, the quantity of spray tube 13 is preferably eight, and eight spray tubes 13 are uniformly distributed
On branch pipe 12.Spray tube 13 is evenly distributed so that the area sprayed is more uniform, and spraying effect is more preferable.
In addition, spray tube 13 is fixedly connected with atomizer 14 far from one end of branch pipe 12.The setting of atomizer 14 makes
It obtains spray-water and forms water mist in air, spray area is expanded, to improve the spraying effect of spray equipment.
Total working principle: rainwater can be flowed into mud chamber 2 along water inlet pipe 5 and be collected, meanwhile, check valve
The water inlet that mud chamber 2 can be controlled is set, make the maladorous gas such as the sulfide in mud chamber 2, nitrogen oxides not easily pass through into
Mud chamber 2 is discharged in water pipe 5, and then the water collected in mud chamber 2 is successively operated into room 4 of drawing water by precipitating, disinfection etc..
When the soil humidity sensor 22 being embedded in soil measures soil moisture content lower than the first setting value, the is issued
One trigger signal is in controller, and after controller receives the first trigger signal, controller controls motor-driven valve 21 and opens and control
Suction pump 10 starts；When the soil humidity sensor 22 being embedded in soil measures soil moisture content higher than the second setting value,
The second trigger signal is issued in controller, after controller receives the second trigger signal, controller control motor-driven valve 21 close with
And control suction pump 10 is closed；To reach the intelligentized control method sprinkling irrigation water time, and then sprinkling irrigation water is controlled, reaches saving water
The purpose of resource, and it is more acurrate.
Above-described embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but only
It will be in the scope of the claims of the utility model all by the protection of Patent Law.
Claims (9)
1. a kind of green plant spray system of landscape, it is characterized in that: including being separately positioned on underground and being sequentially connected logical mud chamber
(2), disinfection room (3) and room of drawing water (4), the mud chamber (2) are provided with several water inlet pipes (5) of connection ground (1), institute
The check valve being provided in water inlet pipe (5) for one-way conduction water inlet pipe (5) is stated, is equipped with suction pump in the room of drawing water (4)
(10), the suction pump (10) is communicated with for pouring the spray equipment for drenching green plant, is provided with motor-driven valve on the spray equipment
(21), it controls the control module that motor-driven valve (21) and suction pump (10) open or close, the motor-driven valve (21) and described draws water
Pump (10) is electrically connected with the control module.
2. the green plant spray system of a kind of landscape according to claim 1, it is characterized in that: the check valve includes along water inlet pipe
(5) arrival end to outlet extreme direction is sequentially fixed at the first ring body (15) and the second ring body on water inlet pipe (5) inner sidewall
(16), and spring (18) and spool (17) between first ring body (15) and the second ring body (16), the bullet be set
One end of spring (18) is fixedly connected with the second ring body (16), and the other end is fixedly connected with spool (17), the spool (17) and the
One ring body (15) contacts and water inlet pipe (5) is truncated.
3. the green plant spray system of a kind of landscape according to claim 2, it is characterized in that: the spool (17) setting is in frustum
Shape, the medial surface setting of first ring body (15) are in frustum face, the frustum face of the spool (17) and first ring body
(15) medial surface contacts and water inlet pipe (5) is truncated.
4. the green plant spray system of a kind of landscape according to claim 3, it is characterized in that: the inside of first ring body (15)
Face is equipped with elastic packing washer (19), and the frustum face of the spool (17) contacts with the elastic packing washer (19) and will
Water inlet pipe (5) truncation.
5. the green plant spray system of a kind of landscape according to claim 1, it is characterized in that: the control module includes that soil is wet
Spend sensor (22) and controller；
The soil humidity sensor (22) is set in soil, for measuring volumetric water content of soil；When the water content in soil
The first trigger signal is issued when higher than the first setting value；The second triggering is issued when the water content in soil is lower than the second setting value
Signal；
The controller is for receiving the first trigger signal and the second trigger signal；The soil humidity sensor (22) with it is described
The signal input part of controller is electrically connected；The motor-driven valve (21) and the suction pump (10) with the signal output end of controller
Electrical connection.
6. the green plant spray system of a kind of landscape according to claim 5, it is characterized in that: the spray equipment includes outlet pipe
(11), positioned at ground (1) and the branch pipe (12) being connected with outlet pipe (11) and several spray tubes (13), described in several
Spray tube (13) is connected with branch pipe (12), and the motor-driven valve (21) is set on the outlet pipe (11), suction pump (10) with
Outlet pipe (11) is connected.
7. the green plant spray system of a kind of landscape according to claim 6, it is characterized in that: several spray tube (13) edges
The length of the branch pipe (12) is uniformly distributed.
8. the green plant spray system of a kind of landscape according to claim 7, it is characterized in that: the spray tube (13) is far from branch pipe
(12) one end is fixedly connected with atomizer (14).
9. the green plant spray system of a kind of landscape according to claim 8, it is characterized in that: the arrival end of the water inlet pipe (5)
It is provided with filter mantle (20), the upper surface of the filter mantle (20) flushes in ground (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444592.6U CN208836728U (en) | 2018-09-01 | 2018-09-01 | A kind of green plant spray system of landscape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821444592.6U CN208836728U (en) | 2018-09-01 | 2018-09-01 | A kind of green plant spray system of landscape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208836728U true CN208836728U (en) | 2019-05-10 |
Family
ID=66371489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821444592.6U Expired - Fee Related CN208836728U (en) | 2018-09-01 | 2018-09-01 | A kind of green plant spray system of landscape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208836728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439077A (en) * | 2019-07-19 | 2019-11-12 | 深圳市惠深博越智慧建造科技有限公司 | A kind of civil engineering surface drainage system |
| CN111501901A (en) * | 2020-04-20 | 2020-08-07 | 常州市市政工程设计研究院有限公司 | Rainwater collection system and method |
-
2018
- 2018-09-01 CN CN201821444592.6U patent/CN208836728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439077A (en) * | 2019-07-19 | 2019-11-12 | 深圳市惠深博越智慧建造科技有限公司 | A kind of civil engineering surface drainage system |
| CN111501901A (en) * | 2020-04-20 | 2020-08-07 | 常州市市政工程设计研究院有限公司 | Rainwater collection system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207846649U (en) | A kind of Green environmental-protection building structure | |
| CN208836728U (en) | A kind of green plant spray system of landscape | |
| CN208354221U (en) | A kind of water-saving filling apparatus of full-automatic afforestation | |
| CN204579352U (en) | A kind of gardens automatic irrigation system | |
| CN204070006U (en) | The green area irrigation device of municipal works | |
| CN204693239U (en) | Autocontrol catchments street lamp | |
| CN100377638C (en) | Capillary bundle intelligent water supply system | |
| CN206402828U (en) | A kind of pressure compensating emitter | |
| CN104521693B (en) | Water storage and intelligent irrigation device in garden | |
| CN106369516A (en) | Street lamp capable of collecting rainwater for irrigation | |
| CN206949003U (en) | A kind of flowerpot with air-cleaning function | |
| CN208108353U (en) | A kind of skyscraper ventilating system of ecological energy-saving environmental protection | |
| CN207744468U (en) | A kind of greenhouse Water saving type watering arrangement | |
| CN205694576U (en) | A kind of floating plant LED landscape lamp | |
| CN203215948U (en) | Recycling device for condensate of air conditioner | |
| CN201500608U (en) | Rainmaking device for communities | |
| CN2529703Y (en) | Sprinkler with underground water collecting cylinder | |
| CN209105755U (en) | Flower planting greenhouse | |
| CN211671794U (en) | Automatic watering device for green belt | |
| CN204305748U (en) | A kind of Catchwork irrigation device be applied in gardens, hillside fields | |
| CN204377602U (en) | A kind of gardens retaining and intelligent irrigation device | |
| CN107747352A (en) | A kind of environmental protection is watered flowers water sprinkling pool | |
| CN204311503U (en) | A kind of treegarden irrigation water-storing device | |
| CN206875290U (en) | A kind of multifunctional leisure garden lamp | |
| CN206993929U (en) | A kind of gardens water spray integrated device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 Termination date: 20200901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |