CN209105844U - Automatic irrigation device is used in a kind of plantation of oil tea - Google Patents

Automatic irrigation device is used in a kind of plantation of oil tea Download PDF

Info

Publication number
CN209105844U
CN209105844U CN201821811587.4U CN201821811587U CN209105844U CN 209105844 U CN209105844 U CN 209105844U CN 201821811587 U CN201821811587 U CN 201821811587U CN 209105844 U CN209105844 U CN 209105844U
Authority
CN
China
Prior art keywords
irrigation
water tank
oil tea
support tube
piston
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
CN201821811587.4U
Other languages
Chinese (zh)
Inventor
雷爱民
黄祥元
蒋艾青
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.)
Hunan Sky Technology Co Ltd
Original Assignee
Hunan Sky Technology 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 Hunan Sky Technology Co Ltd filed Critical Hunan Sky Technology Co Ltd
Priority to CN201821811587.4U priority Critical patent/CN209105844U/en
Application granted granted Critical
Publication of CN209105844U publication Critical patent/CN209105844U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

The utility model relates to oil tea planting equipment technical fields, more particularly to a kind of oil tea plantation automatic irrigation device, the water pump installed on the water inlet pipe, water inlet pipe of connection including support tube, support tube lower end, the upper end of the support tube reaches the lower end irrigated the inner cavity of water tank and be threaded in annular mounting plate, and the inner bottom wall of annular mounting plate and irrigation water tank is rotatablely connected, perforation is connected with multiple outlet pipes on the side wall for irrigating water tank.The utility model overcomes the deficiencies in the prior art, design is rationally, compact-sized, is irrigated by the rotation of irrigation nozzle, water source is sprayed to the oil tea in irrigation rig coverage area comprehensively, guarantee that the water source of oil tea flowering period needs, meanwhile, in conjunction with the up and down of irrigation nozzle angle, every tea tree in covering irrigation range comprehensively, effective solution at high cost, time-consuming, the large labor intensity of traditional irrigation mode, and the problem that the efficiency irrigated is lower.

Description

Automatic irrigation device is used in a kind of plantation of oil tea
Technical field
The utility model relates to oil tea planting equipment technical fields, and in particular to a kind of oil tea plantation is filled with automatic irrigation It sets.
Background technique
Oil tea, alias: ribes tree, tea oil tree, white flower tea;Oil tea category Theaceae, evergreen dungarunga.Because its seed can extract oil (tea oil) is edible, therefore named.Tea oil color clear flavor incense, full of nutrition, storage tolerance are high quality food oils;Also it can be used as lubricating oil, prevent Rust oil is for industry.Tea cake is both pesticide and fertilizer, and farmland water-holding capacity and prevention and treatment rice pest can be improved.Pericarp is to mention The raw material of tannin extract processed.
Oil tea happiness is warm, is afraid of cold, it is desirable that moisture is sufficient, and annual precipitation is generally at 1000 millimeters or more, it is desirable that has and relatively fills The sunlight of foot, otherwise only long branches and leaves, as a result few, oil content is low.
For existing oil tea in growth, especially flowering period needs a large amount of rainwater supplement, but in rainwater rareness Time, it is necessary to oil tea be irrigated, guarantee the water demand of oil tea flowering period, with being planted in mountain and hill due to oil tea Area can not be irrigated by irrigation canals and ditches, intelligently be sprayed, and more difficult due to irrigating, traditional irrigation method is mostly artificial Connection hose is irrigated, and still, this mode is not only at high cost, time-consuming, large labor intensity, and the efficiency irrigated is lower, It is unable to satisfy the needs of large area oil tea flowering period.For this purpose, we have proposed a kind of oil tea plantation automatic irrigation devices.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of oil tea plantation automatic irrigation device, overcomes The deficiencies in the prior art, design is rationally, compact-sized, is irrigated by the rotation of irrigation nozzle, covers model to irrigation rig comprehensively Oil tea sprinkling water source in enclosing, guarantees that the water source of oil tea flowering period needs, meanwhile, in conjunction with living up and down for irrigation nozzle angle It is dynamic, cover every tea tree in irrigation range comprehensively, effective solution traditional irrigation mode it is at high cost, time-consuming, labour is strong Degree is big, and the problem that the efficiency irrigated is lower.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of oil tea plantation automatic irrigation device, water inlet pipe, water inlet including support tube, support tube lower end through connection The water pump installed on pipe, the upper end of the support tube reach the inner cavity for irrigating water tank and are threaded under annular mounting plate End, and the inner bottom wall of annular mounting plate and irrigation water tank is rotatablely connected, perforation is connected with multiple on the side wall for irrigating water tank Outlet pipe, and the other end perforation of outlet pipe is connected with hose, the other end perforation of hose is connected with irrigation nozzle, the irrigation The lower end of nozzle is equipped with nozzle head;
The lower end for irrigating water tank irrigation water case is fixedly installed with mounting base, and the lower end of mounting base is fixedly installed with cone Shaped ring gear, the teeth of the bevel ring gear lower end are engaged with bevel gear, and bevel gear vertically connects one end of rotation axis, and described turn The other end of moving axis extends into the inner cavity of support tube and is rotatablely connected with the inner sidewall of support tube, and the rotation axis is located at support tube Multiple waterpower turnover panels are fixedly welded on one section of inner cavity.
Preferably, the nozzle head includes copper contact block, layers of copper, L shape sleeve, first piston, catch bar, the second work Plug, iron block and electromagnet, the copper contact block are fixedly connected with the side wall of support tube, and two layers of copper are symmetrically mounted on irrigation water On the bottom wall of case, the upper end of the catch bar and the lower end of irrigation nozzle are hinged, and the lower end of catch bar reaches L shape sleeve Inner cavity is simultaneously vertically connected with first piston, and the first piston is slidably connected with vertical one section of the inner sidewall of L shape sleeve, and multiple L shape sleeve is fixedly connected with the side wall for irrigating water tank, and it is living that lateral one section of the inner sidewall of the L shape sleeve slidably connects second Plug, and second piston is connected with iron block close to the side for irrigating water tank, the other end of the iron block is connected with by reset spring Electromagnet, and electromagnet is fixedly connected with the inner sidewall of L shape sleeve.
Preferably, two layers of copper are arcuate structure, and the upper end of the copper contact block and the lower end of layers of copper are inconsistent.
Preferably, the quantity of the waterpower turnover panel, which is more than, is equal to 4, and multiple waterpower turnover panel circular arrays are distributed.
Preferably, the lower end of the annular mounting plate is rotatably connected to multiple small balls, and the lower end rolling of multiple small balls It is dynamic to be connected in the annular groove irrigated and opened up in water tank inner bottom wall.
Preferably, fixing sleeve is connected to rubber seal on the first piston and the side wall of second piston.
(3) beneficial effect
The utility model embodiment provides a kind of oil tea plantation automatic irrigation device.Have it is following the utility model has the advantages that
1, by irrigating the composite structure of water tank, multiple irrigation nozzles, bevel ring gear, bevel gear, rotation axis and water is added Power turnover panel drives the rotation of waterpower turnover panel under the impact flow for the water flow that water pump transmits, thus rotated with dynamic bevel gear, Bevel gear engages bevel ring gear, drives and irrigates water tank rotation, irrigates the multiple irrigation nozzles installed on water tank side wall to covering model The interior comprehensive spray water of oil tea is enclosed, is irrigated without manpower, effective solution at high cost, time-consuming, the labour of traditional irrigation mode Intensity is big, and the problem that the efficiency irrigated is lower.
2, by the composite structure of L shape sleeve, first piston and catch bar, the structure of iron block and electromagnet is added, is filling When irrigating water tank rotation, two layers of copper intervals contradict the upper end of copper contact block, circuit communication, and electromagnet energizing magnetic attracts iron Block drives first piston and the catch bar slide downward in vertical one section of the inner cavity of L shape sleeve, drives multiple irrigation nozzles downward Angle is adjusted, every tea tree in irrigation range is covered comprehensively, substantially increases the utilization efficiency of water resource.
3, by annular mounting plate, small ball and the composite structure for irrigating water tank, when irrigating water tank rotation, by multiple The rolling effect of small ball reduces frictional force, meanwhile, in conjunction with annular mounting plate, effectively play the role of sealing, prevents water from providing The leakage in source substantially increases the efficiency of irrigation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is A-A structural schematic diagram;
Fig. 3 is B structure enlarged diagram.
In figure: support tube 1, water pump 3, irrigates water tank 4, annular mounting plate 5, small ball 6, hose 7, irrigates spray at water inlet pipe 2 Mouth 8, nozzle head 9, copper contact block 91, layers of copper 92, L shape sleeve 93, first piston 94, catch bar 95, second piston 96, iron Block 97, electromagnet 98, mounting base 10, bevel ring gear 11, bevel gear 12, rotation axis 13, waterpower turnover panel 14.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.
Referring to attached drawing, a kind of oil tea plantation automatic irrigation device, including support tube 1,1 lower end of support tube through connection The lower end grafting of the water pump 3 installed on water inlet pipe 2, water inlet pipe 2, the support tube 1 enters in ground, the upper end of the support tube 1 It reaches the inner cavity for irrigating water tank 4 and is threaded in the lower end of annular mounting plate 5, and annular mounting plate 5 and irrigation water tank 4 is interior Bottom wall is rotatablely connected, and perforation is connected with multiple outlet pipes on the side wall for irrigating water tank 4, and the other end of outlet pipe penetrates through and connects It is connected to hose 7, the other end perforation of hose 7 is connected with irrigation nozzle 8, and the lower end of the irrigation nozzle 8 is filled equipped with nozzle activity Set 9;
The lower end for irrigating the irrigation water tank 4 of water tank 4 is fixedly installed with mounting base 10, and the fixed peace in lower end of mounting base 10 Equipped with bevel ring gear 11, the teeth of 11 lower end of bevel ring gear are engaged with bevel gear 12, and the vertically connection rotation of bevel gear 12 One end of axis 13, the other end of the rotation axis 13, which extends into the inner cavity of support tube 1 and rotates with the inner sidewall of support tube 1, to be connected It connects, the rotation axis 13, which is located on one section of 1 inner cavity of support tube, is fixedly welded with multiple waterpower turnover panels 14, is transmitted across in water pump 3 Under the impact flow for the water flow come, waterpower turnover panel 14 is driven to rotate, to rotate with dynamic bevel gear 12, bevel gear 12 engages taper Gear ring 11 drives and irrigates the rotation of water tank 4, irrigates the multiple irrigation nozzles 8 installed on 4 side wall of water tank to the oil tea in coverage area Comprehensive spray water is irrigated without manpower, effective solution at high cost, time-consuming, the large labor intensity of traditional irrigation mode, and The lower problem of the efficiency of irrigation.
The nozzle head 9 includes copper contact block 91, layers of copper 92, L shape sleeve 93, first piston 94, catch bar 95, the Two pistons 96, iron block 97 and electromagnet 98, the copper contact block 91 are fixedly connected with the side wall of support tube 1, two layers of copper 92 It is symmetrically mounted on the bottom wall for irrigating water tank 4, the upper end of the catch bar 95 and the lower end of irrigation nozzle 8 are hinged, and push The lower end of bar 95 reaches the inner cavity of L shape sleeve 93 and is vertically connected with first piston 94, the first piston 94 and L shape sleeve 93 Vertical one section of inner sidewall is slidably connected, and multiple L shape sleeves 93 are fixedly connected with the side wall for irrigating water tank 4, the L shape sleeve 93 lateral one section of inner sidewalls slidably connect second piston 96, and second piston 96 is connected with close to the side for irrigating water tank 4 The other end of iron block 97, the iron block 97 is connected with electromagnet 98 by reset spring, and electromagnet 98 and L shape sleeve 93 is interior Side wall is fixedly connected, and when irrigating the rotation of water tank 4, two layers of copper 92 intermittently contradict the upper end of copper contact block 91, circuit communication, electromagnetism 98 energizing magnetic of iron attracts iron block 97, drives first piston 94 and catch bar 95 in vertical one section of the inner cavity of L shape sleeve 93 Middle slide downward drives multiple irrigation nozzles 8 to adjust angle downwards, covers every tea tree in irrigation range comprehensively, mention significantly The high utilization efficiency of water resource.
Two layers of copper 92 are arcuate structure, and the upper end of the copper contact block 91 and the lower end of layers of copper 92 are inconsistent, are made It obtains 98 intermittently power-on of electromagnet and generates magnetic, attraction iron block 97, driving multiple irrigation nozzles 8, adjusting angle carries out sprinkling filling downwards It irrigates, covers every tea tree in irrigation range comprehensively.
The quantity of the waterpower turnover panel 14, which is more than, is equal to 4, and multiple 14 circular arrays of waterpower turnover panel are distributed, and guarantee water Stream can constantly push rotation axis 13 to rotate, and effective push irrigates multiple irrigation nozzles 8 for installing on 4 side wall of water tank to covering Oil tea within the scope of lid rotates spray water.
The lower end of the annular mounting plate 5 is rotatably connected to multiple small balls 6, and the lower end of multiple small balls 6 rolls and connects It connects in the annular groove opened up on irrigating 4 inner bottom wall of water tank, reduces frictional force, meanwhile, in conjunction with annular mounting plate 5, effectively Play the role of sealing, prevent the leakage of water resource, substantially increases the efficiency of irrigation.
Equal fixing sleeve is connected to rubber seal on the first piston 94 and the side wall of second piston 96, and sealing effect is more It is good, guarantee that multiple irrigation nozzles 8 adjust downwards angle, increases the uniformity coefficient of irrigation.
The water pump 3 collectively constitutes a series circuit, the copper contact block 91,92 and of layers of copper by conducting wire with external power supply Electromagnet 98 collectively constitutes a series circuit by conducting wire with external power supply.
As shown in Figure 1-3, a kind of oil tea plantation is as follows with automatic irrigation device working principle: after staff debugs, External power supply is connected, the water pump 3 installed on water inlet pipe 2 starts, water source is drawn into support tube 1, and transmits by support tube 1 Enter to irrigate in water tank 4, under the impact flow for the water flow that water pump 3 transmits, drives waterpower turnover panel 14 to rotate, thus with turn Moving axis 13 rotates, and band dynamic bevel gear 12 rotates, and bevel gear 12 engages bevel ring gear 11, and drive is irrigated water tank 4 and rotated, and irrigates water tank The multiple irrigation nozzles 8 installed on 4 side walls irrigate the comprehensive spray water of oil tea in coverage area without manpower, effective to solve At high cost, time-consuming, the large labor intensity for traditional irrigation mode of having determined, and the lower problem of efficiency irrigated;
At this point, two layers of copper 92 intermittently contradict the upper end of copper contact block 91, circuit communication, electromagnetism when irrigating the rotation of water tank 4 98 energizing magnetic of iron attracts iron block 97, drives first piston 94 and catch bar 95 in vertical one section of the inner cavity of L shape sleeve 93 Middle slide downward drives multiple irrigation nozzles 8 to adjust angle downwards, covers every tea tree in irrigation range comprehensively, irrigate spray The rotation of water tank 4 is irrigated in the up and down adjustment cooperation of mouth 8, substantially increases the utilization efficiency of water resource.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations;Although referring to aforementioned reality Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features;And these It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution It encloses.

Claims (6)

1. a kind of oil tea plantation automatic irrigation device, water inlet pipe, water inlet pipe including support tube, support tube lower end through connection The water pump of upper installation, it is characterised in that: the upper end of the support tube reaches the inner cavity for irrigating water tank and is threaded in annular peace The lower end of loading board, and the inner bottom wall of annular mounting plate and irrigation water tank is rotatablely connected, the company of perforation on the side wall for irrigating water tank Multiple outlet pipes being connected to, and the other end perforation of outlet pipe is connected with hose, the other end perforation of hose is connected with irrigation nozzle, The lower end of the irrigation nozzle is equipped with nozzle head;
The lower end for irrigating water tank irrigation water case is fixedly installed with mounting base, and the lower end of mounting base is fixedly installed with conical tooth Circle, the teeth of the bevel ring gear lower end are engaged with bevel gear, and bevel gear vertically connects one end of rotation axis, the rotation axis The other end extend into support tube inner cavity and with the inner sidewall of support tube be rotatablely connected, the rotation axis be located at support tube cavity One section on be fixedly welded with multiple waterpower turnover panels.
2. a kind of oil tea plantation automatic irrigation device as described in claim 1, it is characterised in that: the nozzle head Including copper contact block, layers of copper, L shape sleeve, first piston, catch bar, second piston, iron block and electromagnet, the copper contact block and branch The side wall of stay tube is fixedly connected, two layers of copper be symmetrically mounted on irrigate water tank bottom wall on, the upper end of the catch bar with The lower end of irrigation nozzle is hinged, and the lower end of catch bar reaches the inner cavity of L shape sleeve and is vertically connected with first piston, described First piston is slidably connected with vertical one section of the inner sidewall of L shape sleeve, and multiple L shape sleeves and the fixed company of side wall for irrigating water tank It connects, lateral one section of the inner sidewall of the L shape sleeve slidably connects second piston, and second piston is close to the side for irrigating water tank It is connected with iron block, the other end of the iron block is connected with electromagnet, and the inner sidewall of electromagnet and L shape sleeve by reset spring It is fixedly connected.
3. a kind of oil tea plantation automatic irrigation device as claimed in claim 2, it is characterised in that: two layers of copper are Arcuate structure, the upper end of the copper contact block and the lower end of layers of copper are inconsistent.
4. a kind of oil tea plantation automatic irrigation device as described in claim 1, it is characterised in that: the number of the waterpower turnover panel Amount, which is more than, is equal to 4, and multiple waterpower turnover panel circular arrays are distributed.
5. a kind of oil tea plantation automatic irrigation device as described in claim 1, it is characterised in that: the annular mounting plate Lower end is rotatably connected to multiple small balls, and the lower end of multiple small balls rolls the ring for being connected to and irrigating and opening up in water tank inner bottom wall In shape sliding slot.
6. a kind of oil tea plantation automatic irrigation device as claimed in claim 2, it is characterised in that: the first piston and the Equal fixing sleeve is connected to rubber seal on the side wall of two pistons.
CN201821811587.4U 2018-11-05 2018-11-05 Automatic irrigation device is used in a kind of plantation of oil tea Active CN209105844U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821811587.4U CN209105844U (en) 2018-11-05 2018-11-05 Automatic irrigation device is used in a kind of plantation of oil tea

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821811587.4U CN209105844U (en) 2018-11-05 2018-11-05 Automatic irrigation device is used in a kind of plantation of oil tea

Publications (1)

Publication Number Publication Date
CN209105844U true CN209105844U (en) 2019-07-16

Family

ID=67203769

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821811587.4U Active CN209105844U (en) 2018-11-05 2018-11-05 Automatic irrigation device is used in a kind of plantation of oil tea

Country Status (1)

Country Link
CN (1) CN209105844U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111543291A (en) * 2020-06-08 2020-08-18 侯儒仪 Automatic watering device is used to big data of agricultural
CN113615543A (en) * 2021-08-10 2021-11-09 浙江工业职业技术学院 Spray thrower for landscape design
CN115226436A (en) * 2022-08-12 2022-10-25 昆明学院 Auxiliary device is used in cultivation of bulbil konjaku
CN115399222A (en) * 2022-08-30 2022-11-29 枣庄高新建设集团有限公司 Irrigation equipment for sapling planting
CN115443784A (en) * 2022-09-28 2022-12-09 华能陕西靖边电力有限公司 Photovoltaic power plant wasteland vegetation recovery device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111543291A (en) * 2020-06-08 2020-08-18 侯儒仪 Automatic watering device is used to big data of agricultural
CN113615543A (en) * 2021-08-10 2021-11-09 浙江工业职业技术学院 Spray thrower for landscape design
CN115226436A (en) * 2022-08-12 2022-10-25 昆明学院 Auxiliary device is used in cultivation of bulbil konjaku
CN115399222A (en) * 2022-08-30 2022-11-29 枣庄高新建设集团有限公司 Irrigation equipment for sapling planting
CN115399222B (en) * 2022-08-30 2023-05-26 枣庄高新建设集团有限公司 Irrigation equipment is used in seedling planting
CN115443784A (en) * 2022-09-28 2022-12-09 华能陕西靖边电力有限公司 Photovoltaic power plant wasteland vegetation recovery device
CN115443784B (en) * 2022-09-28 2023-10-13 华能陕西靖边电力有限公司 Vegetation recovery device for abandoned land of photovoltaic power plant

Similar Documents

Publication Publication Date Title
CN209105844U (en) Automatic irrigation device is used in a kind of plantation of oil tea
CN107041260A (en) Greenhouse system and greenhouse gardening method
CN108323412B (en) Irrigation equipment for farming
CN106857070A (en) A kind of plant pot of assisting growth
CN206760188U (en) A kind of officinal dendrobium stem plantation device
CN204362697U (en) Field corn underground drip irrigation device
CN206808314U (en) A kind of plant moisture nutrient delivery system
CN109479682A (en) The rotation drip irrigation equipment of water-saving irrigation
CN208354224U (en) A kind of irrigation rig of pomegranate plantation
CN208210926U (en) A kind of training seedling device of rose plantation
CN207948419U (en) A kind of scale irrigation rig for the plantation of red pears
CN206760336U (en) A kind of improved Water saving type watering arrangement
CN206713674U (en) A kind of novel garden determines the uniform watering appliance of root
CN202535831U (en) Conveying type drop irrigation device
CN109042261A (en) A kind of full-automatic nursery gradually immersion irrigation rig
CN209420552U (en) A kind of water-saving water conservancy irrigation device
CN208908778U (en) A kind of full-automatic nursery gradually immersion irrigation rig
CN208691945U (en) It is a kind of to be automatically used for hillside orchard irrigation rig
CN208425263U (en) A kind of nursery pond irrigation rig
CN209073054U (en) Cherry planting facility
CN209268241U (en) A kind of simple type orchard drip irrigation appliance
CN209498055U (en) A kind of agricultural vegetables nursery Novel seedling raising cabinet
CN208523405U (en) A kind of collection pours the culture shelf for edible fungi of fertilising light filling function
CN207355143U (en) One planting fruit-trees fertigation one bucket
CN110972913A (en) Timing irrigation device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant