CN214508208U - Flower bed rainwater circulation system - Google Patents

Flower bed rainwater circulation system Download PDF

Info

Publication number
CN214508208U
CN214508208U CN202120187663.4U CN202120187663U CN214508208U CN 214508208 U CN214508208 U CN 214508208U CN 202120187663 U CN202120187663 U CN 202120187663U CN 214508208 U CN214508208 U CN 214508208U
Authority
CN
China
Prior art keywords
water
rainwater
catch bowl
flower bed
circulation system
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.)
Active
Application number
CN202120187663.4U
Other languages
Chinese (zh)
Inventor
朱福成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Wulian Construction Co ltd
Original Assignee
Zhejiang Wulian Construction Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Wulian Construction Co ltd filed Critical Zhejiang Wulian Construction Co ltd
Priority to CN202120187663.4U priority Critical patent/CN214508208U/en
Application granted granted Critical
Publication of CN214508208U publication Critical patent/CN214508208U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The utility model relates to a flower bed rainwater circulation system relates to rainwater and utilizes technical field, including the altar body, set up in the internal basin body that bears the weight of vegetation of altar, altar body bottom is equipped with the support column that supports the basin body, is formed with the water catch bowl between internal diapire of altar and inside wall and the external lateral wall of basin, is equipped with on the altar body to irrigate the water in the water catch bowl to the internal irrigation equipment of basin. According to the rainwater collecting and irrigating device, the rainwater is guided into the water outlet pipe by the water inlet pipe, so that the collected rainwater is sprayed out of the water outlet pipe under the action of the water pump, the collected rainwater is recycled, and the purpose of saving water resources is achieved; meanwhile, the water collecting tank increases the space between the jar body and the pot body, so that the speed of rainwater entering the jar body through the water collecting tank is increased, the rainwater collecting speed is increased, and the water storage capacity in the flower bed is increased.

Description

Flower bed rainwater circulation system
Technical Field
The application relates to the technical field of rainwater utilization, in particular to a flower bed rainwater circulation system.
Background
At present, with the development of economy and the improvement of the life quality of people, people begin to plant more and more green plants in cities to complement our lives so as to achieve the effects of relieving city pollution, purifying air, regulating microclimate, preventing wind and reducing noise.
Related art for example, the publication No. CN203072474U discloses a flower bed with water storage, the flower bed is characterized in that a hole is formed in the bottom of the side face of a flower bed body and is connected with a transparent water level pipe, a flowerpot shell is installed in the flower bed body, a gap is reserved between the bottom of the flowerpot shell and the bottom of the flower bed body, and water leakage holes are formed in the periphery and the bottom of the flowerpot shell.
In the above-described related art, the inventors consider that: when rainfall, the rainwater falls into the flowerpot, flows into the flower bed gradually through infiltration and stores for the speed that the rainwater was collected is comparatively slow, thereby reduces the inside water storage capacity of flower bed.
SUMMERY OF THE UTILITY MODEL
In order to increase the water storage capacity of the flower bed, the application aims to provide a flower bed rainwater circulation system.
The application provides a flower bed rainwater circulation system. The following technical scheme is adopted:
the utility model provides a flower bed rainwater circulation system, includes the altar body, set up in the internal basin body that bears the weight of vegetation of altar, altar body bottom is equipped with the support column of the basin body, internal diapire and the inside wall of altar with be formed with the water catch bowl between the external lateral wall of basin, be equipped with on the altar body with water in the water catch bowl irrigates extremely the internal irrigation equipment of basin.
Through adopting above-mentioned technical scheme, when the rainfall, partly entering basin of rainwater is irrigated the vegetation, and another partly flows into the water catch bowl along jar internal side wall and the lateral wall of the basin body in to store a large amount of rainwater through the water catch bowl, and water the rainwater of collecting to the basin internal through irrigation equipment, realize the recycle that the rainwater was collected. Therefore, the space of the water collecting tank between the jar body and the pot body is increased by arranging the supporting columns and the water collecting tank, so that the rainwater can enter the jar body through the water collecting tank at an increased speed, the rainwater collecting speed is increased, and the water storage capacity in the flower jar is increased.
Optionally, the irrigation device comprises a water pump arranged on the jar body, a water inlet pipe communicated with the water inlet end of the water pump, and a water outlet pipe communicated with the water outlet end of the water pump, the water inlet pipe extends to the bottom of the water collecting tank, and the water outlet pipe extends to the upper part of the jar body.
Through adopting above-mentioned technical scheme, when irrigating the rainwater of collecting in the water catch bowl to the internal time of basin, start the water pump, the water pump passes through inlet tube suction to outlet pipe with the rainwater in the water catch bowl to spray to basin body top through the outlet pipe, realize the irrigation of the internal vegetation of basin. Therefore, by arranging the water pump, rainwater is guided into the water outlet pipe by the water inlet pipe, so that the collected rainwater is sprayed out from the water outlet pipe under the action of the water pump, the collected rainwater is recycled, and the water resource is saved.
Optionally, the outlet pipe is including being located connecting pipe, a plurality of spray pipes that communicate in the connecting pipe in the water catch bowl, set up in the spray pipe is kept away from the shower nozzle of connecting pipe one end, the spray pipe is followed the circumference direction evenly distributed of the basin body, the shower nozzle orientation the internal water spray of basin.
Through adopting above-mentioned technical scheme, when the water pump pumped the rainwater to the outlet pipe, the rainwater got into the connecting pipe from the inlet tube, and in dispersion to each spray pipe behind the connecting pipe to shower nozzle through on the spray pipe sprays the rainwater to the basin internal. The spraying range of the water outlet pipe on the pot body is enlarged, so that the pot body can spray more uniformly, and rainwater can be sprayed onto the pot body uniformly.
Optionally, articulated in the water catch bowl have the shutoff the closure plate of water catch bowl notch, be equipped with the butt on the water catch bowl cell wall the butt strip of closure plate upper surface, the butt strip be used for with the closure plate shutoff the state of water catch bowl notch is fixed, the thickness of closure plate is towards being close to the direction of butt strip is the convergent form.
Through adopting above-mentioned technical scheme, when the rainfall, the rainwater falls into the altar from the water catch bowl in vivo, butt strip butt in the upper surface of closure plate for the rainwater that gets into flows into to the upper surface of closure plate along the cell wall of water catch bowl, because the direction convergent of closure plate towards butt strip, makes the rainwater flow direction butt strip on the inflow closure plate, in order to pile up the rainwater to the top of the thinner one side of closure plate. Until the weight of the accumulated rainwater and the weight of the thinner side of the baffle are added up to be larger than the weight of the thicker side of the baffle, the thinner end of the blocking plate rotates downwards, so that the blocking plate is separated from the abutting strip, the water collecting grooves on the upper side and the lower side of the baffle are opened, and the rainwater is collected to the bottom of the jar body. When the rain stops, the heavier one end of closure plate rotates downwards for the thinner one end of closure plate upwards rotates, until the thinner one end butt of closure plate in butt strip, fixes with the state that the catch basin notch was plugged up to the closure plate, makes and carries out the shutoff with the catch basin, thereby reduces the evaporation of the inside moisture of catch basin.
Optionally, the closure plate with the articulated shaft between the water catch bowl cell wall is close to the thicker one side setting of closure plate, the closure plate articulated shaft is close to the weight of butt strip one side is less than keeps away from the weight of butt strip one side.
Through adopting above-mentioned technical scheme, set up the articulated shaft in the one side that is close to the closure plate thicker, it is poor to reduce the closure plate weight of articulated shaft both sides to reduce the required rainfall amount of the thinner one side of closure plate and rotate downwards, make less rainfall amount can drive the closure plate and rotate, thereby be convenient for open the water catch bowl after the closure plate receives the gravity of rainwater.
Optionally, the water collecting tank is opposite to the wall of the butt strip, and is fixedly connected with a current collecting plate, the current collecting plate is higher than the butt strip, and one end of the current collecting plate, which is far away from the side wall of the jar body, is inclined downwards to the upper side of the thinner side of the blocking plate.
Through adopting above-mentioned technical scheme, when the rainfall, the rainwater supplies the water catch bowl to get into, receives the water conservancy diversion effect of current collector board back flow direction closure plate and is close to one side of butt strip for the rainwater gathers in the thinner one side of closure plate fast, with the speed of accelerating the rainwater in the thinner one side gathering of closure plate, thereby reaches the quick effect of opening the water catch bowl that rotates of closure plate.
Optionally, a circle of baffle inclining towards the inside of the basin body is fixedly connected to the top wall of the basin body, and the spray head is located in the baffle.
Through adopting above-mentioned technical scheme, when the rainfall, in rainwater partly gets into the water catch bowl, another part rainwater drips to the internal of basin, and the water droplet that splashes in dripping to the internal basin of rainwater through the baffle shelters from to the reduction is mingled with the water droplet that has earth and splashes to the water catch bowl in, thereby reduces the rainwater in the water catch bowl and receives the pollution.
Optionally, a circle of current collecting plates which are inclined towards the direction far away from the baffle plate are fixedly connected to the top wall of the jar body.
By adopting the technical scheme, when raining, rainwater simultaneously drops in the basin body, the water collecting tank and the current collecting plate, so that the rainwater dropping on the current collecting plate quickly flows into the water collecting tank, the contact area between the jar body and the rainwater is increased, the rainwater amount flowing into the water collecting tank is increased, and the jar body can conveniently and quickly collect the rainwater.
In summary, the present application includes at least one of the following beneficial technical effects:
the space between the jar body and the pot body of the water collection tank is enlarged by arranging the support columns and the water collection tank, so that the speed of rainwater entering the jar body through the water collection tank is increased, the rainwater collection speed is increased, and the water storage capacity in the flower jar is increased;
by arranging the water pump, rainwater is guided into the water outlet pipe by using the water inlet pipe, so that the collected rainwater is sprayed out of the water outlet pipe under the action of the water pump, the collected rainwater is recycled, and water resources are saved;
the gradually-reduced blocking plate is arranged, and the state that the water collecting tank is blocked by the blocking plate is fixed by the abutting strip, so that the water collecting tank is opened for collecting rainwater by rotating the blocking plate during rainfall, and the water collecting tank is blocked by rotating the blocking plate and abutting the abutting strip when the rainfall stops, so that the evaporation of water in the water collecting tank is reduced;
through setting up baffle and current collection board, utilize the baffle to reduce the internal water droplet that is mingled with earth of basin and splash to the water catch bowl in to through the rainwater volume of current collection board increase inflow water catch bowl, thereby be convenient for the jar body collect the rainwater fast.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic structural view for displaying the inside of a jar body according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram for showing an irrigation device according to an embodiment of the application.
Description of reference numerals: 1. a jar body; 11. a support pillar; 12. a water collection tank; 13. a collector plate; 14. a baffle; 15. a blocking plate; 2. a pot body; 21. a placement groove; 22. a baffle plate; 23. an abutment bar; 3. an irrigation device; 31. a water pump; 32. a water inlet pipe; 33. a water outlet pipe; 331. a connecting pipe; 332. a water spray pipe; 333. and (4) a spray head.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses flower bed rainwater circulation system.
Referring to fig. 1 and 2, the flower bed rainwater circulation system comprises a bed body 1 and a pot body 2 fixedly connected inside the bed body 1, wherein a placing groove 21 for placing vegetation soil is formed in the pot body 2. The bottom of the jar body 1 is fixedly connected with a plurality of support columns 11 for supporting the pot body 2, a water collecting tank 12 for rainwater to flow in is formed between the inner wall of the jar body 1 and the outer side wall of the pot body 2, and the water collecting tank 12 surrounds the periphery and the bottom of the pot body 2.
Referring to fig. 1 and 2, the top wall of the jar body 1 and the top wall of the jar body 2 are flush with each other, a circle of baffle 22 inclined towards the inside of the placing groove 21 is fixedly connected to the top wall of the jar body 2, and the baffle 22 surrounds the notch of the placing groove 21 to reduce the splashing of water drops mixed with soil to the inside of the water collecting tank 12.
Referring to fig. 1 and 2, a ring of collecting plates 13 corresponding to the baffle 22 is fixed on the top wall of the jar body 1, and the collecting plates 13 are inclined towards the direction far away from the baffle 22 and are in a gradually expanding shape, so as to increase the area of the jar body 1 for receiving rainwater and further increase the amount of rainwater flowing into the water collecting tank 12.
Referring to fig. 2, a guide plate 14 is fixedly connected to the inner side wall of the jar body 1, the guide plate 14 is arranged along the circumferential direction of the inner side wall of the jar body 1, and one end of the guide plate 14, which is far away from the side wall of the jar body 1, is inclined downwards and reduces the distance of the notch of the water collection tank 12. Two opposite groove walls of the water collecting groove 12 are hinged with blocking plates 15 for blocking the groove opening of the water collecting groove 12, and the blocking plates 15 are positioned below the guide plate 14.
Referring to fig. 1 and 2, the outer sidewall of the pot body 2 is fixedly connected with an abutting strip 23 abutting against the upper surface of the blocking plate 15, the abutting strip 23 extends towards the sidewall of the jar body 1 along the sidewall of the pot body 2 until the abutting strip 23 is fixedly connected to two opposite sidewalls of the jar body 1, and the other pair of abutting strips 23 is located on the sidewall of the pot body 2 and connected with the abutting strip 23 extending out of the pot body 2. The closure plates 15 between the two abutment bars 23 are hinged to the abutment bars 23 to reduce the gap between adjacent closure plates 15 and thereby seal the sump 12 below the closure plates 15.
Referring to fig. 2, the thickness of the blocking plate 15 is gradually reduced towards the direction close to the abutting strips 23, the hinge shaft between the wall of the blocking plate 15 and the water collecting tank 12 and between the abutting strips 23 is arranged close to the thicker side of the blocking plate 15, and one end of the guide plate 14 far away from the jar body 1 extends to the upper side of the thinner side of the blocking plate 15. The weight of the hinge shaft of the blocking plate 15 close to one side of the abutting strip 23 is smaller than the weight of the hinge shaft far away from one side of the abutting strip 23, and when the blocking plate 15 abuts against the abutting strip 23, the blocking plate 15 seals the notch of the water collecting tank 12.
Referring to fig. 2, when rainwater enters the water collecting tank 12, the rainwater is guided by the guide plate 14 and flows to the side of the blocking plate 15 close to the thin abutting strip 23, so that the rainwater is collected at the side of the blocking plate 15 with the thin thickness. Until the weight that the accumulational weight of rainwater and the weight of the thinner side of baffle 22 add up and be greater than the weight of the thicker side of baffle 22 thickness for the thinner side of closure plate 15 rotates downwards, with the upper and lower water catch bowl 12 intercommunication of closure plate 15, makes the rainwater get into in the water catch bowl 12.
Referring to fig. 2, when the rainwater is less or stops, the thicker end of the blocking plate 15 rotates downward to drive the thinner end of the blocking plate 15 to rotate upward until the thinner end of the blocking plate 15 abuts against the abutting strip 23, so as to limit the blocking plate 15 to rotate continuously, so as to seal the water collecting tank 12 below the blocking plate 15, thereby reducing the evaporation of the water in the water collecting tank 12.
Referring to fig. 2, an irrigation device 3 for irrigating rainwater collected in the water collection tank 12 into the placement tank 21 is installed on the jar body 1, the irrigation device 3 comprises a water pump 31 placed on one side of the jar body 1, a water inlet pipe 32 communicated with a water inlet end of the water pump 31, and a water outlet pipe 33 communicated with a water outlet end of the water pump 31, the water inlet pipe 32 penetrates through the side wall of the jar body 1 and extends to the bottom of the water collection tank 12, and the water outlet pipe 33 penetrates through the side wall of the jar body 1 and is embedded into the jar body 2.
Referring to fig. 2 and 3, the water outlet pipe 33 comprises a connecting pipe 331 penetrating through the side wall of the jar body 1 and located in the water collecting tank 12, a plurality of spray pipes 332 communicated with the connecting pipe 331, and a spray head 333 communicated with one end of the spray pipes 332 far away from the connecting pipe 331. The number of the water spray pipes 332 in the embodiment of the present application is preferably four, and the water spray pipes are respectively located at four corners of the tub 2.
Referring to fig. 2 and 3, one end of the connecting pipe 331 far away from the side wall of the jar body 1 is embedded in the basin body 2, the spray pipes 332 are vertically embedded in the four corners of the basin body 2, and the connecting pipe 331 is sequentially communicated with the bottoms of the spray pipes 332 along the circumferential direction of the basin body 2, so that the spray pipes 332 are communicated with each other through the connecting pipe 331.
Referring to fig. 2 and 3, the top of the water spraying pipe 332 penetrates through the top wall of the pot body 2 and is located in the baffle plate 22, the spraying nozzles 333 are located in the baffle plate 22 and face the placing groove 21, so that the water pump 31 conveys rainwater collected in the water collecting tank 12 to the connecting pipe 331 through the water inlet pipe 32, and then the rainwater is conveyed into each water spraying pipe 332 through the connecting pipe 331, so that the water is sprayed into the pot body 2 from the spraying nozzles 333, and the collected rainwater is recycled after the rainwater is collected by the jar body 1, thereby being beneficial to saving water resources.
The implementation principle of the flower bed rainwater circulation system in the embodiment of the application is as follows: when raining, one part of rainwater falls into the pot body 2, and the other part enters the water collecting tank 12 along the collecting plate 13, so that the rainwater flows into the water collecting tank 12 quickly, the distance between the bottom of the pot body 2 and the bottom of the jar body 1 is increased through the support columns 11, the water capacity of the water collecting tank 12 is increased, and the water storage capacity in the flower bed is increased. Meanwhile, the water pump 31 can spray rainwater collected in the water collecting tank 12 into the basin body 2 from the nozzle 333 after passing through the water inlet pipe 32, the connecting pipe 331 and the water spraying pipe 332, so that the rainwater can be recycled, and the water saving is facilitated.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a flower bed rainwater circulation system which characterized in that: including the altar body (1), set up in bear basin body (2) of vegetation in the altar body (1), altar body (1) bottom is equipped with the support column (11) of the basin body (2), diapire and inside wall in the altar body (1) with be formed with water catch bowl (12) between the basin body (2) lateral wall, be equipped with on the altar body (1) with water in water catch bowl (12) irrigates extremely irrigation equipment (3) in the basin body (2).
2. The flower bed rainwater circulation system according to claim 1, characterized in that: irrigation equipment (3) including set up in water pump (31) on the jar body (1), communicate in water inlet pipe (32), the intercommunication of water pump (31) end of intaking water outlet pipe (33) of water pump (31) end of giving out water, inlet pipe (32) extend to water catch bowl (12) tank bottom, outlet pipe (33) extend to the top of the basin body (2).
3. The flower bed rainwater circulation system according to claim 2, characterized in that: outlet pipe (33) including being located connecting pipe (331), a plurality of intercommunication in spray pipe (332) of connecting pipe (331) in water catch bowl (12), set up in spray pipe (332) are kept away from shower nozzle (333) of connecting pipe (331) one end, spray pipe (332) are followed the circumferential direction evenly distributed of the basin body (2), shower nozzle (333) orientation water spray in the basin body (2).
4. The flower bed rainwater circulation system according to claim 1, characterized in that: articulated in water catch bowl (12) have the shutoff jam plate (15) of water catch bowl (12) notch, be equipped with the butt on water catch bowl (12) cell wall the butt strip (23) of jam plate (15) upper surface, butt strip (23) be used for with jam plate (15) shutoff the state of water catch bowl (12) notch is fixed, the thickness of jam plate (15) is towards being close to the direction of butt strip (23) is the convergent form.
5. The flower bed rainwater circulation system according to claim 4, characterized in that: closure plate (15) with articulated shaft between water catch bowl (12) cell wall is close to the thicker one side setting of closure plate (15), closure plate (15) articulated shaft is close to the weight of butt strip (23) one side is less than keeps away from the weight of butt strip (23) one side.
6. The flower bed rainwater circulation system according to claim 4, characterized in that: the water collecting tank (12) is just right fixedly connected with current collecting plate (13) on the tank wall of butt strip (23), current collecting plate (13) height is higher than butt strip (23), current collecting plate (13) are kept away from the one end tilt down of the crock body (1) lateral wall to the top of the thinner side of closure plate (15).
7. The flower bed rainwater circulation system according to claim 3, characterized in that: a ring of baffle plates (22) which incline towards the interior of the pot body (2) are fixedly connected to the top wall of the pot body (2), and the spray heads (333) are positioned in the baffle plates (22).
8. The flower bed rainwater circulation system according to claim 7, characterized in that: a circle of current-collecting plates (13) which incline towards the direction far away from the baffle (22) are fixedly connected on the top wall of the jar body (1).
CN202120187663.4U 2021-01-22 2021-01-22 Flower bed rainwater circulation system Active CN214508208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120187663.4U CN214508208U (en) 2021-01-22 2021-01-22 Flower bed rainwater circulation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120187663.4U CN214508208U (en) 2021-01-22 2021-01-22 Flower bed rainwater circulation system

Publications (1)

Publication Number Publication Date
CN214508208U true CN214508208U (en) 2021-10-29

Family

ID=78346281

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120187663.4U Active CN214508208U (en) 2021-01-22 2021-01-22 Flower bed rainwater circulation system

Country Status (1)

Country Link
CN (1) CN214508208U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114027059A (en) * 2021-11-16 2022-02-11 绿建生态环境集团有限公司 Intelligence landscape equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114027059A (en) * 2021-11-16 2022-02-11 绿建生态环境集团有限公司 Intelligence landscape equipment

Similar Documents

Publication Publication Date Title
CN106105841A (en) A kind of vegetable planting rack
CN212413992U (en) Vertical greening irrigation system for gardens
CN210382034U (en) Environment-friendly ecological roof for sponge city
CN214508208U (en) Flower bed rainwater circulation system
CN208446236U (en) A kind of mushroom solid growth equipment
CN207201509U (en) Rainwater irrigates greenhouse
CN111644320B (en) Fountain pool and drainage system thereof
CN211297777U (en) Water-saving planting pool for fruit planting
CN211090814U (en) Green belt for municipal afforestation
CN210382053U (en) Ecological roof in sponge city
CN207269518U (en) A kind of gardens water storage and irrigation rig
CN108849401A (en) A kind of building structure for building greening top surface
CN213245887U (en) Environment-friendly building outer wall
CN212035071U (en) Crop planting box body convenient to move
CN211531962U (en) Green irrigation equipment that plants
CN206791266U (en) A kind of vertical greening irrigation system
CN217564264U (en) Green energy-saving building wall
CN216018346U (en) Plant intelligence cultivation frame is used in laboratory
CN214102621U (en) Ecological landscape design greenbelt
CN213774155U (en) Drainage system for garage structure
CN213625831U (en) Roof rainwater circulation system
CN210275258U (en) Vegetation construction research is with device of growing seedlings
CN216626762U (en) Green planting auxiliary planting system of ecological building
CN113575391B (en) Water-saving irrigation method for planting chrysanthemum for tea
CN216601100U (en) Water-saving irrigation device for landscaping engineering

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant