WO2018169457A1 - Embout pour bouteille destiné à l'arrosage de plantes - Google Patents

Embout pour bouteille destiné à l'arrosage de plantes Download PDF

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Publication number
WO2018169457A1
WO2018169457A1 PCT/RU2018/050030 RU2018050030W WO2018169457A1 WO 2018169457 A1 WO2018169457 A1 WO 2018169457A1 RU 2018050030 W RU2018050030 W RU 2018050030W WO 2018169457 A1 WO2018169457 A1 WO 2018169457A1
Authority
WO
WIPO (PCT)
Prior art keywords
section
bottle
cavity
plants
nozzle
Prior art date
Application number
PCT/RU2018/050030
Other languages
English (en)
Russian (ru)
Inventor
Дмитрий Олегович НЕЗЛОБИН
Original Assignee
Дмитрий Олегович НЕЗЛОБИН
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 Дмитрий Олегович НЕЗЛОБИН filed Critical Дмитрий Олегович НЕЗЛОБИН
Publication of WO2018169457A1 publication Critical patent/WO2018169457A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots

Definitions

  • the invention relates to means for watering plants, and more particularly to nozzles on bottles for watering plants, including a connecting section having a through cavity with a female thread for connecting to a bottle and a supporting section for watering plants and can be used for watering plants in potted plants at home and plants in the ground in a summer residence.
  • the terms “upper” and “lower” are given only to simplify the understanding of the description, and correspond to directions parallel to gravity when the product is oriented in a working state, while the “lower” is directed along the gravity vector, and the “upper” is opposite to it. They are applicable for the position of the proposed device in working condition when the nozzle is stuck in the ground.
  • a bottle is understood to mean primarily plastic containers, usually 0.5-1 -1, 5-2 liters, as well as similar containers for liquids, for example in the form of 5 l canisters.
  • the connecting portion is the portion of the device that is screwed onto the bottle.
  • the reference section is the section of the device that is inserted into the ground.
  • a nozzle on a bottle for watering plants is known from the prior art, including a connecting section having a through cavity with a female thread for connecting to the bottle and a support section for watering plants, see the description of the patent for the invention of the Russian Federation N ° 2264704 published on 20.10.2004 .
  • This device is the closest in technical essence to the claimed invention and is taken as a prototype to the proposed invention.
  • the supporting section for irrigation is made in the form of a cone of a porous ceramic material, which provides a gradual leakage of water.
  • the problem is the complexity of the nozzles, their fragility.
  • the present invention mainly aims to propose a nozzle on a bottle for watering plants, including a connecting section having a through cavity with a screw female thread for connection to the bottle and a supporting section for watering the plants, allowing at least to smooth, at least one of the above disadvantages, namely, to simplify the design of the nozzle while increasing the reliability of water passage during operation of the irrigation device, which is I posed technical problem.
  • the support section has a through cavity for watering plants located along the axis of symmetry of the nozzle, and the length of the support section is in the range of 1, 5-8 from the length of the connecting section, while the connecting section has a sealing ring configured to prevent water from spilling through the screw thread, the inner diameter of the outlet opening of the cavity of the supporting part being in the range of 0, 15-0.8 from the diameter of the cavity of the connecting section.
  • the product as a single part, to make, for example, by casting, from a single material.
  • a product will easily be screwed onto a regular plastic bottle, while the sealing ring will protect against leaks through a threaded connection, all water will flow out only through the cavity of the supporting section.
  • the length of the supporting section is such that it provides a reliable rise in price of the nozzle with the bottle filled with water in a vertical position in the ground and at the same time the necessary depth of water penetration to the roots.
  • the nozzle with a water bottle installed on it may fall, and when the length of the supporting section is greater than 8 lengths of the connecting section, the upper layers of the root system cannot be watered.
  • the size of the hole is selected in a range that provides an optimally long flow of water from the bottle. For a larger hole (than indicated in the range) - water will quickly pour out, with a smaller one - it may not pour out at all, a small hole may become clogged with soil during installation.
  • the wall thickness of the supporting portion is in the range of 0.03-0.16 from the length of the connecting portion.
  • the support portion is in the form of a hollow cylinder.
  • the support portion is in the form of a hollow truncated cone.
  • stiffeners have a radial dimension of the rib, which is in the range of 0.25-1, 0 from the diameter of the outlet of the cavity of the supporting part.
  • FIG. 1 schematically depicts the appearance of the nozzle on a bottle for watering plants, according to the invention
  • FIG. 2 schematically depicts a section of a nozzle on a bottle for watering plants together with a bottle, according to the invention
  • FIG. 3 schematically depicts the use of nozzles on a bottle for watering plants, according to the invention
  • FIG. 4 schematically depicts the appearance of a prototype nozzle on a bottle for watering plants, according to the invention
  • FIG. 5 schematically the stages of operation of the operation on a bottle for watering plants, according to the invention.
  • FIG. 6 schematically shows the steps of an alternative embodiment of the nozzle on a bottle for watering plants, according to the invention.
  • the nozzle on a bottle for watering plants includes a connecting section 1 having a through cavity 2 with a screw female thread 3 for connection with the bottle 4 and a supporting section 5 for watering the plants.
  • the supporting section 5 has a through cavity 6 for irrigation of plants located along the axis of symmetry 7 of the nozzle.
  • the length of the supporting section H is in the range of 1, 5-8 of the length h of the connecting section.
  • the connecting section has a sealing ring 8, made with the possibility of preventing the pouring of water through the screw thread 3.
  • the inner diameter d of the outlet opening of the cavity of the supporting part is in the range of 0.15-0.8 from the diameter D of the cavity of the connecting portion.
  • the wall thickness of the supporting section is in the range of 0.03-0, 16 of the length h of the connecting section.
  • the supporting portion 5 may be in the form of a hollow cylinder, but is advantageously designed such that it has the shape of a hollow truncated cone.
  • the support portion 5 preferably has an outer chamfer 9 at the outlet.
  • the cutting angle is predominantly 45 °, but in general it is sharp.
  • the support portion 5 may have stiffeners 10 located outside the support portion 5.
  • Stiffening ribs 10 are advantageously arranged uniformly along the entire length of the support portion and uniformly along its circumference.
  • the ribs 10 can have a radial dimension of the ribs, which is in the range of 0.25-1 from the diameter of the outlet of the cavity of the supporting part.
  • the product is supposed to be made of plastic, for example, polyethylene or polyurethane, as well as polypropylene. But, in general, the product can be made of various materials that provide strength characteristics and functional tasks of the product: polycarbonate, metal, etc. However, the best value for money is polyethylene (low price, durability, low weight).
  • the nozzle on the bottle for watering plants works as follows. A non-limiting embodiment is provided. According to figure 5:
  • Stage A1 Pour water into a plastic bottle for irrigation.
  • Stage A2 Screw the nozzle onto the bottle until the bottle is in close contact with the sealing ring of the connecting section.
  • Stage A3 Turn the nozzle down and stick into the ground until the support part of the nozzle completely penetrates into the soil. Stage A4. Water begins to pour out under the influence of gravity, but since there is no hole in the bottle, and the wet soil under the opening of the supporting part prevents air from entering the bottle, the water stops pouring.
  • Stage B Cut the bottom of the plastic bottle.
  • Stage B2 Screw the nozzle onto the bottle until the bottle is in close contact with the sealing ring of the connecting section.
  • Stage OZ Turn the nozzle down and stick into the ground until the support part of the nozzle completely penetrates into the soil.
  • Stage B4 Pour water into a plastic bottle for irrigation.
  • the applicants made a prototype nozzle on a bottle for watering plants.
  • a standard cork for a PET bottle was used, to which a support section was made, made in the form of a hollow cone with a pointed end, made of polyethylene.
  • AT industrial production is supposed to produce the product by casting in the form of a single part). See FIG. 4. Stiffeners were not used.
  • the dimensions of the connecting part were: length - 13 mm, inner diameter - 25 mm.
  • the dimensions of the supporting part were varied to establish optimal ratios.
  • the length of the supporting part is 49 mm
  • the diameter of the outlet of the supporting part is 8 mm
  • the maximum diameter of the cavity of the supporting part (within the seal of a standard plug) is 20 mm
  • the thickness of the walls of the supporting part is 1, 2 mm
  • the advantage of the invention is low weight, so the weight of the prototype was only 4.8 g.
  • An advantage of the application of this invention is also that it is very inexpensive to manufacture, very technological, easy to operate, reliable in operation.
  • the invention provides:

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

L'invention concerne des embouts pour bouteilles destinées à l'arrosage de plantes qui comprennent un segment possédant une cavité transversale avec un filetage interne pour être raccordé à de bouteilles ainsi qu'une zone d'arrosage de plantes et peut s'utiliser pour arroser des plantes dans des pots à la maison et des plantes dans le sol à la compagne. Selon l'invention, une zone d'appui possède une cavité transversale pour l'arrosage de plantes disposée dans l'axe de symétrie de l'embout, la longueur de la zone d'appui étant comprise dans la gamme de 1,5-8 de la longueur de la zone de connexion, cette dernière comportant un anneau d'étanchéité réalisé de manière à empêcher l'écoulement d'eau via le filet. Le résultat technique consiste à simplification de la conception de l'embout et obtenir une meilleure fiabilité de circulation d'eau lors de l'utilisation du dispositif d'arrosage et permet de réduire la consommation de matériau et le poids.
PCT/RU2018/050030 2017-03-17 2018-03-14 Embout pour bouteille destiné à l'arrosage de plantes WO2018169457A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2017108989 2017-03-17
RU2017108989 2017-03-17

Publications (1)

Publication Number Publication Date
WO2018169457A1 true WO2018169457A1 (fr) 2018-09-20

Family

ID=63522738

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2018/050030 WO2018169457A1 (fr) 2017-03-17 2018-03-14 Embout pour bouteille destiné à l'arrosage de plantes

Country Status (1)

Country Link
WO (1) WO2018169457A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6243986B1 (en) * 1999-10-07 2001-06-12 Gerald J. Crowley Plant care system
CN102948356A (zh) * 2011-08-29 2013-03-06 李晗 花卉盆景注水器
CN204948993U (zh) * 2015-07-24 2016-01-13 厦门智中精密研磨科技有限公司 一种利用多孔陶瓷应用于延时浇花的技术方案

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6243986B1 (en) * 1999-10-07 2001-06-12 Gerald J. Crowley Plant care system
CN102948356A (zh) * 2011-08-29 2013-03-06 李晗 花卉盆景注水器
CN204948993U (zh) * 2015-07-24 2016-01-13 厦门智中精密研磨科技有限公司 一种利用多孔陶瓷应用于延时浇花的技术方案

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