CN111828733A - Water supply installation for afforestation - Google Patents

Water supply installation for afforestation Download PDF

Info

Publication number
CN111828733A
CN111828733A CN202010594631.6A CN202010594631A CN111828733A CN 111828733 A CN111828733 A CN 111828733A CN 202010594631 A CN202010594631 A CN 202010594631A CN 111828733 A CN111828733 A CN 111828733A
Authority
CN
China
Prior art keywords
supporting
supporting seat
groove
pipeline
water supply
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.)
Pending
Application number
CN202010594631.6A
Other languages
Chinese (zh)
Inventor
贾启良
姚敏彪
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.)
Gansu Runrui Agricultural Water Saving Engineering Co ltd
Original Assignee
Gansu Runrui Agricultural Water Saving Engineering 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 Gansu Runrui Agricultural Water Saving Engineering Co ltd filed Critical Gansu Runrui Agricultural Water Saving Engineering Co ltd
Priority to CN202010594631.6A priority Critical patent/CN111828733A/en
Publication of CN111828733A publication Critical patent/CN111828733A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
    • F16L3/1091Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/02Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00Flanged joints
    • F16L23/02Flanged joints the flanges being connected by members tensioned axially
    • F16L23/032Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02Energy absorbers; Noise absorbers
    • F16L55/033Noise absorbers
    • F16L55/035Noise absorbers in the form of specially adapted hangers or supports

Abstract

The invention discloses a water supply device for landscaping, which comprises a water storage tank, a pipeline, a water pump, a connecting pipe and a supporting and buffering mechanism, wherein the water pump is positioned at one side of the water storage tank and is connected with the water storage tank through the connecting pipe, the water outlet of the water pump is connected with the pipeline, the supporting and buffering mechanism comprises a first supporting seat, a second supporting seat, a supporting table, a rubber pad, a first supporting port, a second supporting port, a supporting block, a movable block, a spring seat and a groove, the second supporting seat is fixed at the top of the supporting table, the top of the second supporting seat is provided with the second supporting port, the second supporting seat is provided with the groove, and one end of the movable block is embedded; the invention has the beneficial effects that: the supporting and buffering mechanism is designed, so that the pipeline is further buffered while being supported; through the guiding mechanism who designs, the direction when having increased second ring flange and first ring flange fixed for second ring flange and first ring flange are fixed more swiftly.

Description

Water supply installation for afforestation
Technical Field
The invention belongs to the technical field of water supply for landscaping, and particularly relates to a water supply device for landscaping.
Background
Landscaping is an aesthetic natural environment and rest area created by applying engineering technology and artistic means in a certain region and modifying the terrain (or further building mountains, stacking stones and managing water) to plant trees, flowers and plants, building buildings, arranging garden roads and the like, and is called garden.
The water supply device for landscaping has the following disadvantages when being used:
1. the pipeline has defects in the aspects of supporting and buffering;
2. when different pipelines are fixed, the guide is lacked, and the efficiency of quick fixation is reduced.
Disclosure of Invention
The invention aims to provide a water supply device for landscaping, which is used for solving the defects in the aspect of pipeline supporting and buffering in the background technology; when different pipelines are fixed, the guide is lacked, and the efficiency problem of quick fixation is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a water supply device for landscaping comprises a water storage tank, a pipeline, a water pump, a connecting pipe and a supporting buffer mechanism, wherein the water pump is positioned at one side of the water storage tank, the water pump is connected with the water storage tank through the connecting pipe, a water outlet of the water pump is connected with the pipeline, the supporting buffer mechanism comprises a first supporting seat, a second supporting seat, a supporting table, a rubber pad, a first supporting port, a second supporting port, a supporting block, a movable block, a spring seat and a groove, the second supporting seat is fixed at the top of the supporting table, the second supporting port is arranged at the top of the second supporting seat, the groove is arranged on the second supporting seat, one end of the movable block is embedded into the groove, the other end of the movable block extends out of the groove and is connected with the supporting block, one end of the spring seat is connected with the embedded end face of the movable block, and the bottom of the first supporting seat is provided with a first supporting opening, and the first supporting seat and the second supporting seat are arranged outside the pipeline.
As a preferable technical solution of the present invention, a rubber pad is fixed on the surface of the first supporting opening, and the rubber pad is arc-shaped.
In a preferred embodiment of the present invention, first protruding lugs are fixed to the end of the first support base, and bolt holes are formed through the surfaces of the first protruding lugs.
As a preferred technical solution of the present invention, the end of the second support seat is fixed with second protruding lugs symmetrically distributed, and a bolt hole is formed through the surface of the second protruding lug.
As a preferable technical solution of the present invention, the support block has a radian identical to that of the second support opening, and the support platform has an inverted "T" shaped structure.
In a preferred embodiment of the present invention, the pipe is provided with an extension portion communicating with an inside of the pipe, and the extension portion is provided with a nozzle.
The invention further comprises a first flange and a second flange which are used for fastening a plurality of pipelines, and the first flange and the second flange are provided with guide mechanisms.
As a preferred technical scheme of the present invention, the guide mechanism includes an insertion block, a guide groove, a slot, and a guide pillar, the guide groove is formed on the surface of the first flange, the insertion block is fixed on the guide groove, the guide pillar matched with the guide groove is arranged on the second flange, and the slot matched with the insertion block is formed on the surface of the guide pillar.
As a preferable technical scheme of the invention, the insertion block is of a cuboid structure, and the slot is a U-shaped slot.
Compared with the prior art, the invention has the beneficial effects that:
(1) the supporting and buffering mechanism is designed, so that the pipeline is further buffered while being supported;
(2) through the guiding mechanism who designs, the direction when having increased second ring flange and first ring flange fixed for second ring flange and first ring flange are fixed more swiftly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the connection between the first and second supporting seats of the present invention;
FIG. 3 is an enlarged view of the region F in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the area B of FIG. 1 according to the present invention;
FIG. 5 is a schematic perspective view of an insert block according to the present invention;
in the figure: 1. a water storage tank; 2. a pipeline; 3. a first flange plate; 4. a second flange plate; 5. a first support base; 6. a protruding portion; 7. a spray head; 8. a second support seat; 9. a support table; 10. a water pump; 11. a connecting pipe; 12. a rubber pad; 13. a first support port; 14. a second projecting ear; 15. a second support port; 16. a resisting block; 17. a first projecting ear; 18. a movable block; 19. a spring seat; 20. a groove; 21. inserting a block; 22. a guide groove; 23. a slot; 24. and (6) a guide pillar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: a water supply device for landscaping comprises a water storage tank 1, a pipeline 2, a water pump 10, a connecting pipe 11 and a supporting buffer mechanism, wherein the water pump 10 is positioned at one side of the water storage tank 1, the water pump 10 is connected with the water storage tank 1 through the connecting pipe 11, the water outlet of the water pump 10 is connected with the pipeline 2, the supporting buffer mechanism comprises a first supporting seat 5, a second supporting seat 8, a supporting seat 9, a rubber pad 12, a first supporting port 13, a second supporting port 15, a supporting block 16, a movable block 18, a spring seat 19 and a groove 20, the second supporting seat 8 is fixed at the top of the supporting seat 9, the top of the second supporting seat 8 is provided with the second supporting port 15, the second supporting seat 8 is provided with the groove 20, one end of the movable block 18 is embedded into the groove 20, the other end of the movable block extends out of the groove 20 and is connected with the supporting block 16, one end, first supporting seat 5 is fixed in the top of second supporting seat 8, and first supporting mouth 13 has been seted up to the bottom of first supporting seat 5, the outside of pipeline 2 is arranged in to first supporting seat 5 and second supporting seat 8, when pipeline 2 passes, press on supporting block 16, support 16 and exert pressure to movable block 18 after the pressurized, compress spring holder 19 behind the movable block 18 pressurized, spring holder 19 has the effect that resets after the pressurized, promote movable block 18 upwards, movable block 18 drives and supports 16 on pipeline 2, when playing the support to pipeline 2, further increase the buffering to pipeline 2.
In this embodiment, it is preferable that a rubber pad 12 is fixed on the surface of the first supporting opening 13, the rubber pad 12 is arc-shaped, and the rubber pad 12 is used to protect the pipe 2 during supporting.
In this embodiment, preferably, first protruding lugs 17 are symmetrically distributed and fixed at the end of the first supporting seat 5, and bolt holes are formed through the surface of the first protruding lugs 17; the end fixing of second supporting seat 8 has the second of symmetric distribution to stretch out ear 14, and the bolt hole has been seted up in the surface that this second stretches out ear 14 runs through, is convenient for pass corresponding bolt hole through the bolt, stretches out ear 17 and the second with first ear 14 fastening that stretches out.
In this embodiment, preferably, the arcs of the abutting block 16 and the second supporting opening 15 are the same, and the supporting platform 9 is an inverted T-shaped structure, so that the contact area between the supporting platform 9 and the ground is increased, and the supporting of the pipeline 2 is better performed.
In this embodiment, preferably, the pipe 2 is provided with an extension portion 6 communicated with the inside of the pipe 2, and the extension portion 6 is provided with a nozzle 7, so that the nozzle 7 can be conveniently installed, and the nozzle 7 is used for spraying water.
In this embodiment, preferably, the device further includes a first flange plate 3 and a second flange plate 4 for fastening the plurality of pipes 2, and a guide mechanism is disposed on the first flange plate 3 and the second flange plate 4, the guide mechanism includes an insertion block 21, a guide groove 22, a slot 23 and a guide post 24, the surface of the first flange plate 3 is provided with the guide groove 22, the insertion block 21 is fixed on the guide groove 22, the second flange plate 4 is provided with the guide post 24 matched with the guide groove 22, the surface of the guide post 24 is provided with the slot 23 matched with the insertion block 21, the insertion block 21 is of a rectangular parallelepiped structure, the slot 23 is a "U" -shaped slot, the guide post 24 on the second flange plate 4 is inserted into the guide groove 22 provided on the surface of the first flange plate 3, and the rectangular parallelepiped insertion block 21 on the guide groove 22 is inserted into the "U" -shaped slot 23 provided on the surface of the guide post 24, so as to increase the guide when the second, so that the second flange plate 4 and the first flange plate 3 can be fixed more quickly.
The working principle and the using process of the invention are as follows: the pipeline 2 penetrates through a second supporting opening 15 on the second supporting seat 8, the first supporting seat 5 is taken up, the first supporting seat 5 is arranged outside the pipeline 2 and penetrates through bolt holes in the surfaces of the first extending lug 17 and the second extending lug 14 through bolts, when the pipeline 2 penetrates through the first supporting seat, the first supporting seat presses the abutting block 16, the abutting block 16 presses the movable block 18 after being pressed, the movable block 18 compresses the spring seat 19 after being pressed, the spring seat 19 has a resetting effect after being pressed, the movable block 18 is pushed upwards, the movable block 18 drives the abutting block 16 to abut against the pipeline 2, the pipeline 2 is supported, and meanwhile, the buffer to the pipeline 2 is further increased;
the guide post 24 on the second flange plate 4 is inserted into the guide groove 22 formed in the surface of the first flange plate 3, and the cuboid insertion block 21 on the guide groove 22 is inserted into the U-shaped slot 23 formed in the surface of the guide post 24, so that the guide direction of the second flange plate 4 and the first flange plate 3 during fixing is increased, and the second flange plate 4 and the first flange plate 3 are fixed more quickly through bolts;
the water pump 10 of model ISG50-250A operates by delivering water in the water tank 1 through the pipe 2 via the connecting pipe 11 and spraying through the spray head 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a water supply installation for afforestation, includes storage water tank (1), pipeline (2), water pump (10), connecting pipe (11) and supports buffer gear, water pump (10) are located one side of storage water tank (1), and water pump (10) and storage water tank (1) are connected through connecting pipe (11), the delivery port of water pump (10) is connected with pipeline (2), its characterized in that: the supporting and buffering mechanism comprises a first supporting seat (5), a second supporting seat (8), a supporting table (9), a rubber pad (12), a first supporting port (13), a second supporting port (15), a supporting block (16), a movable block (18), a spring seat (19) and a groove (20), wherein the second supporting seat (8) is fixed at the top of the supporting table (9), the second supporting port (15) is arranged at the top of the second supporting seat (8), a groove (20) is arranged on the second supporting seat (8), one end of the movable block (18) is embedded into the groove (20), the other end of the movable block (18) extends out of the groove (20) and is connected with the supporting block (16), one end of the spring seat (19) is connected with the end face of the embedded end of the movable block (18), the other end of the spring seat is connected with the groove bottom of the groove (20), the first supporting seat (5) is fixed at the top of the, and the bottom of the first supporting seat (5) is provided with a first supporting opening (13), and the first supporting seat (5) and the second supporting seat (8) are arranged on the outer side of the pipeline (2).
2. A water supply device for landscaping, as claimed in claim 1, wherein: the surface of the first supporting opening (13) is fixedly provided with a rubber pad (12), and the rubber pad (12) is arc-shaped.
3. A water supply device for landscaping, as claimed in claim 1, wherein: the end part of the first supporting seat (5) is fixed with first extending lugs (17) which are symmetrically distributed, and bolt holes are formed in the surface of each first extending lug (17) in a penetrating mode.
4. A water supply device for landscaping, as claimed in claim 1, wherein: the end part of the second supporting seat (8) is fixed with second extending lugs (14) which are symmetrically distributed, and bolt holes are formed in the surface of each second extending lug (14) in a penetrating mode.
5. A water supply device for landscaping, as claimed in claim 1, wherein: the radian of the abutting block (16) is consistent with that of the second supporting port (15), and the supporting platform (9) is of an inverted T-shaped structure.
6. A water supply device for landscaping, as claimed in claim 1, wherein: the pipeline (2) is provided with a protruding part (6) communicated with the interior of the pipeline (2), and the protruding part (6) is provided with a spray head (7).
7. A water supply device for landscaping, as claimed in claim 1, wherein: the pipeline connecting device is characterized by further comprising a first flange plate (3) and a second flange plate (4) which are used for fastening the pipelines (2), and guiding mechanisms are arranged on the first flange plate (3) and the second flange plate (4).
8. A water supply device for landscaping, as claimed in claim 7, wherein: the guide mechanism comprises an insert block (21), a guide groove (22), a slot (23) and a guide post (24), the guide groove (22) is formed in the surface of the first flange plate (3), the insert block (21) is fixed on the guide groove (22), the guide post (24) matched with the guide groove (22) is arranged on the second flange plate (4), and the slot (23) matched with the insert block (21) is formed in the surface of the guide post (24).
9. A water supply device for landscaping, as claimed in claim 8, wherein: the insert block (21) is of a cuboid structure, and the slot (23) is a U-shaped groove.
CN202010594631.6A 2020-06-28 2020-06-28 Water supply installation for afforestation Pending CN111828733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010594631.6A CN111828733A (en) 2020-06-28 2020-06-28 Water supply installation for afforestation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010594631.6A CN111828733A (en) 2020-06-28 2020-06-28 Water supply installation for afforestation

Publications (1)

Publication Number Publication Date
CN111828733A true CN111828733A (en) 2020-10-27

Family

ID=72898964

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010594631.6A Pending CN111828733A (en) 2020-06-28 2020-06-28 Water supply installation for afforestation

Country Status (1)

Country Link
CN (1) CN111828733A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114503853A (en) * 2020-11-17 2022-05-17 隆回纪华中草药有限公司 Seedling planting is with device of growing seedlings

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2466475Y (en) * 2001-02-06 2001-12-19 山东胜利股份有限公司 Locating plastic flange
DE202005001059U1 (en) * 2005-01-19 2005-03-31 Kermi Gmbh Two part clamp union for fluid pipe sections has interface with locating key that cuts into O-ring seal
FR2906006B1 (en) * 2006-09-19 2010-10-08 Jacques Weiss COLLAR FOR CLAMPING A TUBULAR ELEMENT COMPRISING A PLASTIC VIBRATION ABSORPTION SHAFT
CN202629394U (en) * 2012-04-30 2012-12-26 江苏弘州金福车业有限公司 Flange device provided with seal seam allowance
CN103335180A (en) * 2013-06-21 2013-10-02 张家港华日法兰有限公司 Flange plate component
CN103775764A (en) * 2012-10-22 2014-05-07 江苏精业法兰管件有限公司 Flange
CN204860405U (en) * 2015-07-28 2015-12-16 温州明亮绿化园林工程有限公司 Afforestation rainwater retaining irrigation equipment
CN210069136U (en) * 2019-05-16 2020-02-14 江苏海纬电气有限公司 Pipe hoop for copper and aluminum materials
CN111022770A (en) * 2019-12-09 2020-04-17 安徽省睿斯达石油有限公司 Transportation pipeline supporting device for oil exploitation

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2466475Y (en) * 2001-02-06 2001-12-19 山东胜利股份有限公司 Locating plastic flange
DE202005001059U1 (en) * 2005-01-19 2005-03-31 Kermi Gmbh Two part clamp union for fluid pipe sections has interface with locating key that cuts into O-ring seal
FR2906006B1 (en) * 2006-09-19 2010-10-08 Jacques Weiss COLLAR FOR CLAMPING A TUBULAR ELEMENT COMPRISING A PLASTIC VIBRATION ABSORPTION SHAFT
CN202629394U (en) * 2012-04-30 2012-12-26 江苏弘州金福车业有限公司 Flange device provided with seal seam allowance
CN103775764A (en) * 2012-10-22 2014-05-07 江苏精业法兰管件有限公司 Flange
CN103335180A (en) * 2013-06-21 2013-10-02 张家港华日法兰有限公司 Flange plate component
CN204860405U (en) * 2015-07-28 2015-12-16 温州明亮绿化园林工程有限公司 Afforestation rainwater retaining irrigation equipment
CN210069136U (en) * 2019-05-16 2020-02-14 江苏海纬电气有限公司 Pipe hoop for copper and aluminum materials
CN111022770A (en) * 2019-12-09 2020-04-17 安徽省睿斯达石油有限公司 Transportation pipeline supporting device for oil exploitation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114503853A (en) * 2020-11-17 2022-05-17 隆回纪华中草药有限公司 Seedling planting is with device of growing seedlings

Similar Documents

Publication Publication Date Title
CN111280029B (en) Jacking step-by-step reel sprinkling irrigation machine
CN201479670U (en) Permanent climbing vegetable support frame capable of automatic drip irrigation watering and fertilization
CN111828733A (en) Water supply installation for afforestation
CN110012830B (en) Prevent soilless culture vegetable planting device of root system oxygen deficiency protection rhizome
CN208144063U (en) A kind of vertical agricultural planting sprinkler
CN215074486U (en) Water-saving irrigation spray pipe for fruit tree planting
CN215302052U (en) Municipal works greenbelt maintenance is with energy-saving watering device
CN214339156U (en) A rainwater recovery irrigation system for afforestation
CN203290010U (en) Device for fixing nozzle and pipeline for sprinkling irrigation
CN217241908U (en) A curing means for municipal afforestation engineering
CN219500058U (en) Landscape balcony plant culture container
CN213662662U (en) Various plant stereoscopic planting device
CN212260035U (en) Garden planting device
CN210874582U (en) Automatic watering device for roof greening
CN213881231U (en) Forestry feedwater fertilization sprinkling irrigation equipment
CN218889025U (en) Ecological prosthetic devices in mountain slope
CN218302653U (en) A equipment of watering for maintenance of municipal garden
CN217088984U (en) Drip irrigation equipment that nursery stock afforestation maintenance was used
CN210580350U (en) Municipal garden plans and uses drainage irrigation system
CN114830944B (en) Frame-type wall green plant vertical climbing structure based on ecological garden design
CN209527409U (en) A kind of municipal administration gardens flusher
CN220211366U (en) Plant rhizome watering device
CN218009113U (en) Three-dimensional show shelf of spherical flowers
CN214812022U (en) Spray head for irrigation
CN217292572U (en) PE pipe internal peeping and cutting device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20201027