KR200484312Y1 - Rotational Ejecting Sprinkler Hose for Plant Cultivation With Waterdrop Prevention Function - Google Patents

Rotational Ejecting Sprinkler Hose for Plant Cultivation With Waterdrop Prevention Function Download PDF

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Publication number
KR200484312Y1
KR200484312Y1 KR2020150008624U KR20150008624U KR200484312Y1 KR 200484312 Y1 KR200484312 Y1 KR 200484312Y1 KR 2020150008624 U KR2020150008624 U KR 2020150008624U KR 20150008624 U KR20150008624 U KR 20150008624U KR 200484312 Y1 KR200484312 Y1 KR 200484312Y1
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KR
South Korea
Prior art keywords
water
hose
space
inlet
rotational force
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KR2020150008624U
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Korean (ko)
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KR20170002466U (en
Inventor
신성순
최봉준
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신성순
최봉준
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Priority to KR2020150008624U priority Critical patent/KR200484312Y1/en
Publication of KR20170002466U publication Critical patent/KR20170002466U/en
Application granted granted Critical
Publication of KR200484312Y1 publication Critical patent/KR200484312Y1/en

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    • 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
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • 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
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/09—Watering arrangements making use of movable installations on wheels or the like
    • A01G25/092—Watering arrangements making use of movable installations on wheels or the like movable around a pivot centre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/20—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
    • B05B1/202—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor comprising inserted outlet elements

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Nozzles (AREA)

Abstract

The present invention relates to a rotary spraying type fountain hose for plant cultivation for uniformly spraying water on a plant for the purpose of plant growth, and it relates to a fountain hose capable of imparting rotational force to a flow of water ejected through an air outlet (102) And a rotation force applying path 214 formed in the inner surface of the air outflow port 102 and connected to the rotating space 212 extending from the air outflow port 102 to the inside of the hose in the inner space 104 of the hose, (200) and a water generating part formed at an outer periphery of the rotation generating part (200) and controlling the flow of water from the internal space (104) of the hose to the rotating space (212) And the rotation force applying path 214 is oriented toward a point spaced from the center of the rotation space 212 and is connected to the rotation space 212 through the rotation force imparting path 214 Flow in Generates a rotational force in the water and ejects it to the jet port (102).

Description

Description of the Related Art Rotational Ejecting Sprinkler Hose for Plant Cultivation with Water Drop Prevention Function

The present invention relates to a rotary spraying type fountain hose for plant cultivation for uniformly spraying water on plants for growing plants, and in particular, when water supplied to a hose is singulated, residues remaining in the hose are separated into lumps The present invention relates to a rotary spray-type fountain hose for plant cultivation, which includes a water-stopping function for preventing the residual water from being discharged to the spout at a short time in order to solve the problem of pumping soil around plants or plants.

The Utility Model Registration No. 20-478546 relates to a rotary spraying type fountain hose for plant cultivation, which includes a rotation generating device at an air outlet of a hose, and is configured to rotate at a moment when water in an inner space of the hose exits the air outlet, It is designed to maximize dispersion effect. In one embodiment, the rotation generating device may be configured in the form of a chip and attached to the inner wall of the hose along the jet port.

In addition, the utility model registration No. 20-478547 relates to a fountain hose for plant cultivation including a band-shaped spinning-and-spraying water control means, and it is an idea of limiting the form of the above-mentioned embodiment of the invention in the form of a band, A liner formed in the form of a band engraved with a predetermined pattern is attached to the inner wall of the hose along the jet port.

However, the designs including the rotary ejection function sufficiently attain the purpose of spinning of water, but even when the water supply to the plants is completed, the water remaining in the hose is dumped in the form of lumps through the ejection openings, Or by pumping off the soil in the vicinity of the root of the plant.

In order to solve the problem caused by the falling water in the rotary spray type water fountain hose, the present invention includes a water fall preventing portion at an outer portion of the rotation generating portion or an entrance portion of the rotation generating portion so that water automatically flows into the rotation generating portion when the water pressure of the hose is lowered It has come to conceive an idea that can be blocked.

Registered utility model No. 20-478546 (published on October 19, 2015) Registered utility model No. 20-478547 (published on October 19, 2015)

It is an object of the present invention to provide a rotary spray type fountain hose including a water drop prevention function for preventing dripping to a spout according to residual water inside a hose when supply of water from a conventional rotary spray type fountain hose to a hose is cut off . Other objects of the present invention can be achieved by the detailed description of the present invention described with reference to the accompanying drawings.

In order to achieve the above object, the present invention provides a rotary spray type fountain hose for plant cultivation that includes a water fall prevention function of the present invention, A rotation generating unit 200 formed on the inner surface of the hose 102 and formed with a rotational force applying path 214 connected to the rotational space 212 extending from the air outlet 102 to the inside of the hose, And a water fall prevention unit configured to control the flow of water from the internal space (104) of the hose to the rotating space (212) by the hydraulic pressure formed by the supply of water to the hose (100) And the rotation force applying path 214 is directed to a position spaced apart from the center of the rotating space 212 and flows into the rotating space 212 through the rotating force applying path 214. [ Rotational force To generate thereby ejected to the ejection port 102. The

Preferably, the water fall preventing portion 300 includes: a passage 302 for providing a flow of water from the internal space 104 of the hose to the rotational force imparting passage 214; A water blocking portion 310 having a narrow passage passage 302 formed therein and one end of which is formed larger than the inlet port 303 for opening and closing the inlet port 303 and is horizontally movable in the passage passage 302 An elastic body 330 installed at the other end of the moving member 320 and configured to elastically contact the moving member 320 to the inlet 303 when there is no external force, And an elastic material holding portion 340 formed on the opposite side of the inlet 303 of the passage 302 to fix the water 330.

The moving member 320 further includes a sealing portion 324 for sealing the inlet 303 when the moving member 320 protrudes to be inserted into the inlet 303 and there is no external force and includes a plurality of wings 326 So that water is introduced into the wing portions 326 when water is supplied to the hose 100.

In another aspect of the present invention, a plant for cultivating a rotary spraying type fountain hose including a water fall prevention function is provided with a plurality of fountain hoses And a rotation generating part 214 formed on the inner surface of the air outlet 102 and connected to the rotary space 212 extending from the air outlet 102 to the inside of the hose in the inner space 104 of the hose, And the water flow from the internal space 104 of the hose to the rotating space 212 is interrupted by the water pressure caused by the supply of water to the hose 100 And the rotation force applying path 214 is oriented toward a point spaced from the center of the rotation space 212 and is connected to the rotation space 212 through the rotation force applying path 214. [ In water So that a rotational force can be generated and jetted to the jet port 102.

According to the present invention, when the water pressure of the hose is lowered by the water fall preventing portion, the water remaining in the inner space of the hose is not spurted out through the spouting port, It is possible to prevent the damage and disintegration of the plant by the plant. In addition, since the hose inner component is configured to be attached to the inner side of the hose in the form of a chip or a pipe, it is possible to include the rotation generating portion and the drowning prevention portion very easily on the base of the flexible hose.

1 is a perspective view showing a schematic appearance of a rotary spraying type water hose including a water fall prevention function according to one embodiment of the present invention;
FIG. 2 is a schematic perspective view of a hose inner component 1 in chip form in accordance with one embodiment of the present invention; FIG.
3 is an exploded perspective view and partial enlarged view of the water fall prevention part 300 shown in FIG. 2 so as to show an inner appearance in the vicinity of the inlet 303;
4 shows a state in which the moving member 320, the elastic member 330, and the elastic material holding unit 340 provided in the passage 302 of the water fall preventing unit 300 shown in FIG. 2 are operated by the internal water pressure of the hose Fig. And
5 is a schematic perspective view of a tube-shaped hose inner part 2 according to another embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a schematic appearance of a rotary spraying water hose including a water fall prevention function according to one embodiment of the present invention; FIG. 1, an irrigation hose according to the present invention comprises a hose inner constituent part 1 at a spout 102 of a hose 100, and the hose inner constituent part 1 comprises, as one embodiment, As shown in FIG.

1 and 2, the present invention includes a rotation generating unit 200 and a water fall preventing unit 300, and the rotation generating unit 200 is configured to rotate the water generated in the water jetting out port 102 of the hose 100 And a rotational force applying path 214 formed in the inner surface of the jet port 102 for imparting rotational force to the flow and connected to the rotational space 212 extending from the jet port 102 to the inside of the hose in the inner space 104 of the hose Is formed. The rotation force applying path 214 is directed to a position spaced apart from the center of the rotation space 212 and flows into the rotation space 212 through the rotation force imparting path 214 as described in the related art So that a rotational force is generated in the water and is jetted to the jet port 102. The number of the torque applying paths 214 of the rotation generating unit 200 may be one or more. In FIG. 2, three torque applying paths 214 are formed as one example.

The water fall prevention part 300 is formed at the outer periphery of the rotation generating part 200 and controls the flow of water from the internal space 104 of the hose to the rotation space 212 by the water pressure corresponding to the supply of water to the hose 100 . The interrupted flow of the water flow is such that a blocking barrier exists between the inner space 104 of the hose and the rotary space 212 and a passage is formed in a part of the blocking barrier so that the water can flow only through the passage, An interrupting device for interrupting the operation of the vehicle should be provided in the passageway. In addition, the interruption of the flow of water by the interrupter must be configured to meet the pressure of the hydraulic pressure of the hose. The blocking barrier may be configured to surround the entire rotation generating part 200 or to seal the passage part (for example, the rotation force applying path 214) leading from the rotation generating part 200 to the inner space 104 of the hose . ≪ / RTI > In both cases, an interrupter is formed on the blocking barrier and the interrupter is configured to intercept the flow of water through the interrupter according to the water pressure in the inner space of the hose. Hereinafter, the present invention will be described with reference to the drawings according to the form of an electron as an exemplary embodiment.

FIG. 3 is an exploded perspective view and a partial enlarged view of the water fall prevention part 300 of FIG. 2 so as to show an inner appearance in the vicinity of the inlet 303, and FIG. 4 is a cross- Sectional view showing a state in which the moving member 320, the elastic material 330, and the elastic material holding portion 340 provided in the hose 302 are operated by the internal water pressure of the hose. 3 and 4, the water fall prevention part 300 includes a water flow blocking part 310, a moving member 320, an elastic body 330, and an elastic material supporting part 340.

The water blocking portion 310 is a component corresponding to the blocking partition wall and is formed with a passage 302 for providing a flow of water from the internal space 104 of the hose to the torque applying path 214, The passage 302 is formed to have a narrow width of the inlet 303 so that the closing portion 324 which is a leading end of the moving member 320 described later is formed to be wider than the inlet 303 to open and close the inlet 303 .

The moving member 320 is disposed such that one end (a closed portion 324) is formed larger than the inlet port 303 and is horizontally movable to the passage 302 for opening and closing the inlet 303. When the water pressure is low in the inner space of the hose, the moving member 320 maintains a state in which the moving member 320 is elastically adhered to the inlet port 303. When the water is introduced into the inner space of the hose and the water pressure is high, 303 to be in a retracted state.

The elastic member 330 is installed at the other end of the moving member 320 to elastically contact the moving member 320 to the inlet 303 when there is no external force. The elastic material 330 may be in the form of, for example, an elastic coil spring, a resilient leaf spring, or the like, and may include other configurations capable of forming various types of structural and material elastic states. In the drawing, an example in which an elastic spring is used as one embodiment is shown.

The elastic material holding portion 340 is formed on the opposite side of the inlet 303 of the passage 302 to fix one end of the elastic material 330. For example, in the case where the elastic material 340 is an elastic spring, the elastic material holding portion 340 may include a protruding shape that can be inserted into the elastic material 330.

In addition, in the present invention, the moving member 320 may include a sealing portion 324 for sealing the inlet 303 when the moving member 320 protrudes to be inserted into the inlet 303 and there is no external force. Preferably, the sealing portion 324 is configured to have a conical shape, and the inlet 303 side is also made to correspond thereto, thereby increasing the contact area to achieve a stronger sealing.

A plurality of wings 326 may be formed on the outer surface of the moving member 320 so that water may be introduced into the wings 326 when water is supplied to the hose 100. The wing portion 326 allows a gap for the flow of water to be constantly formed between the moving member 320 and the passage passage 302.

5 is a schematic perspective view of a tube-shaped hose inner part 2 according to another embodiment of the present invention. In the embodiments of Figs. 1 and 2, the shape of a chip is shown as an inside part of a hose of a rotary spray type fountain hose including a water fall prevention function of the present invention. In Fig. 5, As shown in Fig. 5, the inner constituent part 2 of the fraction hose according to the present invention has the rotation generating part 200 formed at the center thereof and the downturn prevention part 300 formed at its periphery. Is the same as that of the inner constituent part 1 constituted in the form of a letter. However, in this embodiment, the overall skeleton is formed in the shape of a pipe and is closely inserted into the inside of the hose. Further, one or more stopper portions 406 for firmly holding the inserted state can be formed on both sides of the pipe. The water in the hose inner space 104 will flow vertically through the vertical inlet 402 and flow into the rotating space 212 through the drip prevention part 300.

In the above-described embodiment, the two functions of the hose of the present invention, namely, the rotary ejection function and the fall prevention function, are provided. The ejection port 102 is formed in the hose, And the inner constituent parts 1 and 2 in the form of a chip or a tube formed in the form of a tube or a tube. However, the constitution is selected in consideration of convenience and cost of the manufacturing process, and is merely two examples of various embodiments , The air outlet 102 of the hose 102 and the inner components 1 and 2 may be manufactured in a single integrated configuration or the component described in the integrated component among the above- It may be constituted by attachment or bonding. For example, the components denoted by A in Figs. 2 and 5 may be included in the present invention as components that can be inserted and attached as a module to a part of the component called the anti-fall-off part 300. [ At this time, A is mounted on the groove formed in a proper position of the water fall preventing part 300 in the inner parts 1 and 2 of the hose, You will be able to do it.

1, 2: hose inner part 100: hose
102: jet port 104: inner space
200: rotation generating part 212: rotating space
214: torque applying furnace 300:
310: flow blocking member 320: moving member
330: elastic material 340: elastic material segment
302: through passage 303: inlet
324: sealing portion 326: wing portion
201: bottom portion 402: vertical inlet
406: stopper section A:

Claims (4)

Is formed on the inner surface of the air outlet 102 so as to apply a rotational force to the flow of water jetted to the air outlet 102 formed at intervals in the hose 100 and is formed in the inner space 104 of the hose at the air outlet 102 A rotation generating part 200 formed with a rotational force applying path 214 connected to the inside of the hose by a rotational space 212; And
A water stopping portion formed at the outer periphery of the rotation generating portion 200 and configured to interrupt the flow of water from the internal space 104 of the hose to the rotating space 212 by the water pressure corresponding to the supply of water to the hose 100 300);
Lt; / RTI >
The water drop prevention part 300 includes:
A flow path 302 for providing a flow of water from the internal space 104 of the hose to the rotational force imparting path 214 is formed as a water blocking portion 310 having a passage passage 302 formed with a narrow width of the inlet port 303 );
A moving member 320 having one end larger than the inlet 303 for opening and closing the inlet 303 and horizontally movably disposed in the passage 302;
An elastic body (330) installed at the other end of the moving member (320) and configured to elastically contact the moving member (320) to the inlet (303) when there is no external force; And
An elastic material holding portion 340 formed on the opposite side of the inflow port 303 of the passage 302 to fix the elastic material 330;
Lt; / RTI >
The moving member 320 includes a sealing portion 324 for sealing the inlet port 303 when the moving member 320 protrudes to be inserted into the inlet port 303 and there is no external force and a plurality of vanes 326 are formed on the outer surface So that water is introduced into the wing portions 326 when water is supplied to the hose 100,
The sealing portion 324 may have a conical shape and the inlet 303 may be formed to correspond to the conical shape of the sealing portion to increase the contact area to achieve strong sealing,
The rotational force applying path 214 is oriented so as to be directed away from the center of the rotational space 212 and generates rotational force in the water flowing into the rotational space 212 through the rotational force applying path 214, 102). The hose according to any of the preceding claims,
Is formed on the inner surface of the air outlet 102 so as to apply a rotational force to the flow of water jetted to the air outlet 102 formed at intervals in the hose 100 and is formed in the inner space 104 of the hose at the air outlet 102 A rotation generating part 200 formed with a rotational force applying path 214 connected to the inside of the hose by a rotational space 212; And
A water hammer is provided at the inlet side of the rotational force applying path 214 and is configured to control the flow of water from the internal space 104 of the hose to the rotating space 212 by the water pressure corresponding to the supply of water to the hose 100 (300);
Lt; / RTI >
The water drop prevention part 300 includes:
A flow path 302 for providing a flow of water from the internal space 104 of the hose to the rotational force imparting path 214 is formed as a water blocking portion 310 having a passage passage 302 formed with a narrow width of the inlet port 303 );
A moving member 320 having one end larger than the inlet 303 for opening and closing the inlet 303 and horizontally movably disposed in the passage 302;
An elastic body (330) installed at the other end of the moving member (320) and configured to elastically contact the moving member (320) to the inlet (303) when there is no external force; And
An elastic material holding portion 340 formed on the opposite side of the inflow port 303 of the passage 302 to fix the elastic material 330;
Lt; / RTI >
The moving member 320 includes a sealing portion 324 for sealing the inlet port 303 when the moving member 320 protrudes to be inserted into the inlet port 303 and there is no external force and a plurality of vanes 326 are formed on the outer surface So that water is introduced into the wing portions 326 when water is supplied to the hose 100,
The sealing portion 324 may have a conical shape and the inlet 303 may be formed to correspond to the conical shape of the sealing portion to increase the contact area to achieve strong sealing,
The rotational force applying path 214 is oriented so as to be directed away from the center of the rotational space 212 and generates rotational force in the water flowing into the rotational space 212 through the rotational force applying path 214, 102). The hose according to any of the preceding claims, delete delete
KR2020150008624U 2015-12-30 2015-12-30 Rotational Ejecting Sprinkler Hose for Plant Cultivation With Waterdrop Prevention Function KR200484312Y1 (en)

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KR2020150008624U KR200484312Y1 (en) 2015-12-30 2015-12-30 Rotational Ejecting Sprinkler Hose for Plant Cultivation With Waterdrop Prevention Function

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KR2020150008624U KR200484312Y1 (en) 2015-12-30 2015-12-30 Rotational Ejecting Sprinkler Hose for Plant Cultivation With Waterdrop Prevention Function

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KR200484312Y1 true KR200484312Y1 (en) 2017-08-23

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004089122A (en) * 2002-09-03 2004-03-25 Kanbara Tekko:Kk Nozzle for spraying water to cultivated crop in greenhouse
KR200478546Y1 (en) * 2015-05-19 2015-10-19 신성순 Rotational Ejecting Sprinlker Hose for Plant Cultivation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200478547Y1 (en) 2015-05-19 2015-10-19 신성순 Rotational Ejecting Irrigation Hose for Agriculture Including Band-Type Water Controller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004089122A (en) * 2002-09-03 2004-03-25 Kanbara Tekko:Kk Nozzle for spraying water to cultivated crop in greenhouse
KR200478546Y1 (en) * 2015-05-19 2015-10-19 신성순 Rotational Ejecting Sprinlker Hose for Plant Cultivation

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