KR20180111223A - Open and shot device of agricultural water - Google Patents

Abstract

The present invention relates to a water supply switch for an agricultural waterway with continuity. The present invention comprises a rectangular waterway blocking body part (100), a first angular pipe housing part (200), a door plate coupling body (300), and a door plate coupling body fixing bracket (400). Agricultural water can be actively introduced and blocked.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a water-

The present invention relates to a water supply switch for a watercourse having continuity, and more particularly, to a watercourse switch for a watercourse, which is installed in an open ditch and which, when watering agricultural water from a waterway to a cropland, To a water supply switch for a watercourse having continuity.

Generally, the water required for the growth of crops is called agricultural water. An irrigation channel is formed around the cultivated land to supply agricultural water. An agricultural channel is divided into irrigation channels and cultivated areas. Which is the place where the agricultural water flows out from the irrigation channel to the irrigation channel.

By supplying or discharging as much agricultural water as needed for the cultivated land through these water supply and drainage channels, it is possible to supply agricultural water of suitable quantity and level according to the farming season.

Conventionally, when feeding agricultural water from an aqueduct to a cultivated land, it is common that the agricultural water is introduced into the cultivated land through the piling installed on the cultivated land, and the flow rate of the influent agricultural water is adjusted according to the degree of the padding .

However, when the soil is washed down by the water, the agricultural water can not be controlled properly. Therefore, it is possible to prevent the loss of the soil due to the installation of the bamboo curtain and the vinyl paper on the floor. However, It is not possible to adjust it as desired.

As shown in Fig. 7 (A), as a prior art relating to a water supply switch for a watercourse having a continuity, a "water supply non-condensed water film" (hereinafter referred to as "Prior Art 1" ) Provides a basic function that can control the supply volume of agricultural water as well as providing a water supply and drainage membrane that can prevent the undermining of paddy field by water pressure, A body formed of guide portions formed in three directions and wings integrally bent at both ends; A tubular body formed to be inclined rearwardly of the body and having a through hole therein; And the lower surface of the body is formed with a wedge shape so as to be fixed to the lower portion of the body and fixed to the rice paddle. The upper surface of the body is provided with a catching jaw portion having a large and small groove for slowing the flow of water while removing water- Guide plate; And an opening / closing door that is inserted into the guide groove of the guide portion and is operated to move up and down in a stepwise manner by an adjusting member to adjust an amount of water to be supplied.

As another prior art, as shown in Fig. 7 (B), a "water supply opening and closing device for agricultural water supply" (hereinafter referred to as "Prior Art 2") of Korean Utility Model No. 20-0450776, A body plate with a water channel installed on the inner wall and having guide rails vertically on opposite sides of the front thereof and an inlet formed between the guide rails; A water discharge pipe connected to the inlet port on the back surface of the main plate with the water channel; A quantity control opening / closing plate fastened to the guide rail of the main body plate so as to be slidable up and down; A waterproof sealing ring attached to the back surface of the water control panel to prevent the water from leaking when the water control panel is closed with the water inlet; An opening / closing plate lifting rod to which a lower end portion is coupled to the quantity adjusting opening / closing plate; A lifting rod clamp tube installed on the main body plate of the water channel and vertically opened with bolt fastening holes formed therein to be inserted into the opening and closing plate lifting rod so as to be vertically slidable; And a pressing and fixing bolt for pressing the opening and closing plate lifting rod in accordance with the rotation while being fastened to the bolt fastening hole of the lifting rod clamping tube to fix the opening and closing plate lifting rod so as not to slide up and down at a predetermined position To a water supply opening and closing apparatus.

However, the prior art including the prior arts 1 to 2 can control the inflow amount of the agricultural water flowing into cultivated land, but in the case of the prior art 1, the inflow amount of the agricultural water flowing into the cultivating land can be arbitrarily set by the user In the case of Prior Art 2, the user can arbitrarily control the inflow volume of the agricultural water flowing into the cultivated land, but the actual operation for controlling the inflow is simple. In addition, the fixed part for adjusting and fixing the inflow amount of agricultural water for a long period of time is worn out, so that the inflow amount of the agricultural water can not be controlled and the cost for replacing the inflow amount of the agricultural water may be increased. Technology.

Korean Utility Model Registration No. 20-0163449 (Oct. 1, 1999) Korean Utility Model Registration No. 20-0450776 (October 25, 2010)

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

The present invention aims to provide a water supply switch for agricultural water supply which can freely control the inflow amount of agricultural water flowing into agricultural land within a limited range and allow the user to freely control the flow of agricultural water.

It is a further object of the present invention to provide a water supply switch for a watercourse that allows a user to operate the watercourse in a simple manner without requiring a large effort and at the same time has excellent durability and management with a simple configuration, The purpose of this paper is to maximize the effectiveness of water supply switch for agricultural land.

In order to achieve the above object, the present invention has been made to solve the above problems,

A plurality of first set anchor bolt holes formed at one side of both edges so as to be fixed to the wall surface of the water channel, and a certain number of anchor bolt holes each having a predetermined area formed with a water passage hole penetrating through the water hole at a predetermined diameter so as to generate a flow path A blocking body portion having a rectangular shape,

A first angular pipe housing part formed with a predetermined length and having a first door opening / closing operation part coupled to the center of one lower side of the lower side of the water blocking part,

A rubber layer of a predetermined thickness is formed on the upper surface of the water channel blocking body in a concentric manner on the lower surface of the water channel blocking body and a lower surface of the rubber channel is formed on the lower surface of the water channel blocking body in such a manner that the water channel opening hole is opened and closed by the first door opening / (2) a door combination formed with a door open /

The watertight block body portion is coupled in a longitudinal direction of one side of both sides of the watertight cutout body portion, and a part of both edges of the doortight combined body is inserted and allowed to freely move in a vertical direction freely within a limited movement section, And a second set of anchor bolt holes formed in the front wall of the water tank,

The user can operate the first door opening / closing operation part to position the door assembly within a predetermined section, so that the opening and closing degree of the water passage hole becomes continuous.

At this time, the first door open /

A vertical opening / closing circular rod inserted in the longitudinal direction of the first angular pipe housing part and having an upper end portion formed with a vertical sliding handle bent in a horizontal direction and a cylindrical portion penetrating through the lower end portion joined in a horizontal direction;

A fixed support knob having a first vertical opening / closing circular hole to be coupled to an upper end of the first angular pipe housing portion;

A floating knob piece coupled to an upper end of the first angular pipe housing part and having a second vertical opening / closing circular hole and a coupling guide bottleneck section formed to be spaced apart from each other by a predetermined distance below the fixed support knob piece;

A vertical opening / closing bar fixing fixture which is in contact with one side of the flow knob and is fixed to one side of the outer circumferential surface of the first angular pipe housing part, a part of which is inserted and fixed into the first angular pipe housing part;

The first vertical opening / closing circular hole and the second vertical opening / closing circular hole, which are located between the fixed supporting knob and the moving knob, are formed to have the same size on the same central axis spaced apart from each other by a user's operation Concentric axial fracture elastomer to cause discordance or discrepancy;

Closing circular bar which is formed at one side of the upper outer circumferential surface of the vertical opening / closing round bar to limit vertical vertical movement of the vertical opening / closing round bar so that the vertical opening / closing round bar is no longer inserted through the first vertical opening / closing round hole within the predetermined moving range spin;

And a movable handle piece rectangular hole in which a moving handle piece is inserted and fixed so as to allow the operation of the floating handle piece to be fixed, and the concentric shaft fracture elastic body is tensioned in a normal state to press the fixed handle grip piece and the floating grip piece, And when the vertical opening and closing circular bar is operated through the vertical sliding knob, the movable knob is pulled toward the fixed receiving knob piece to compress the tensioned concentric axial fracture elastic body so that the vertical opening and closing circular bar can freely move in the vertical direction .

Further, the second door open /

A second angular pipe housing part fixed to a center of a lower surface of the door combination body and having a vertical opening / closing bar fixing hole into which a part of the vertical opening / closing round bar is inserted;

And a coupling means for coupling the vertical opening / closing rod fixing hole formed in the second angular pipe housing portion and the penetrating circular column formed at the end of the vertical opening / closing circular rope, so that when the vertical opening / closing circular rod is operated by the user, And the moving hole is continuously opened and closed.

It should be understood, however, that the terminology used herein is for the purpose of describing the claimed invention in its broadest possible form and should not be construed in a limiting sense. It should be construed as meaning and concept consistent with the technical idea of the present invention.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It is to be understood that equivalents and modifications are possible.

As described above, according to the present invention,

The user can freely control the inflow amount of the agricultural water flowing into the cultivation area within a limited range, so that the inflow and outflow of agricultural water can be smoothly performed.

In addition, it is possible to operate the water supply switch for the agricultural waterway easily by the user in a natural upright posture without a lot of effort by a simple method, and because the durability and the management are excellent by the simple structure, The effectiveness of the switchgear is maximized.

In addition, since the operation of the water supply switch for the agricultural water channel is performed in the vertical direction, the inflow amount of the agricultural water can be easily controlled without being affected by the hydraulic pressure of the agricultural water.

In addition, it is economical because it is strong in durability, and it is a very effective invention that can prevent the damage of the cultivated land due to the undesired hydraulic pressure caused by the wear and tear of the water supply switch for agricultural water supply.

FIG. 1 shows a configuration of a water supply switch for a watercourse having continuity according to the present invention.
FIG. 2 is a perspective view of a water supply switch for a watercourse having continuity according to the present invention.
Fig. 3 shows an operation example of a water supply switch for a watercourse having continuity according to the present invention.
4 is a plan view of a water supply switch for a watercourse having continuity according to the present invention.
FIG. 5 is a partially separated perspective view of a water supply switch for a watercourse having continuity according to the present invention.
Fig. 6 shows an embodiment in which the water supply switch for a watercourse having continuity according to the present invention is installed.
FIG. 7 is a representative view of the prior art for a water supply switch for a watercourse having continuity according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the function, construction, and operation of a water supply switch for a watercourse of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a water supply switch for a watercourse having continuity according to the present invention. FIG. 4 is a perspective view of a water supply switch for a watercourse having a continuity according to the present invention. 1 is a plan view of a water supply switch.

As shown in Figs. 1 to 2 and Fig. 4,

A plurality of first set anchor bolt holes 110 formed at one side of the two side edges of the water channel so as to be fixed to the wall surface of the water channel and a water channel hole 120) having a predetermined area formed thereon,

A first angular pipe housing part 200 formed with a predetermined length and formed with a first door open / close operation part 210 coupled to the center of one lower side of the lower side of the water shut-off body part 100,

A rubber layer R having a predetermined thickness is formed on the upper surface of the water blocking member 100 in a concentric manner with the water channel 120. A lower surface of the water channel moving hole A door open / close operation unit 310 coupled to one side of the first door open / close operation unit 210,

And the door coupling body 300 is coupled in the longitudinal direction of one side of both sides of the water blocking body 100 so that a part of both edges of the door coupling body 300 is inserted and allowed to freely move in a vertical direction freely in a limited movement section, And a second set anchor bolt hole (410) for fixing the first set anchor bolt hole (410) so as not to be separated from the water channel shielding body (100)

(1) for a waterway,

The user can operate the first door opening / closing part 210 to position the door assembly 300 within a certain section, so that the degree of opening and closing of the water channel hole 120 becomes continuous.

The present invention allows a user to freely control the inflow amount of agricultural water flowing into cultivated land within a limited range according to the situation, and there is a difference in the method of controlling inflow amount of agricultural water from the prior art water supply switch for agricultural use.

The first door opening / closing part 210 and the second door opening and closing part 310 of the present invention, which make a difference from the conventional art, will be described in more detail.

As shown in FIG. 5, the first door opening /

The upper end of the first angular pipe housing part 200 is inserted in the longitudinal direction of the first angular pipe housing part 200, and the upper part thereof is formed with a vertical sliding handle G bent in the horizontal direction. An opening / closing round bar 211;

A fixed support knob piece 212 having a first vertical opening / closing circular hole H1 coupled to the upper end of the first angular pipe housing part 200;

The second vertical opening and closing circular hole H2 and the engaging guide bottleneck section B which are coupled to the upper end of the first angular pipe housing part 200 and are spaced apart from the fixed supporting knob 212 by a predetermined distance, A formed flow knob piece 213;

And the vertical opening / closing circular bar fixing part (200) is in contact with one side of the floating handle (213) and fixed to one side of the outer peripheral surface of the first angular pipe housing part (200) (214);

A first vertical opening / closing circular hole H1 formed between the fixed supporting knob piece 212 and the floating knob piece 213 and formed to have the same size on the same central axis spaced apart from each other by a user's operation, A concentric shaft fracture elastic body 215 for making the coincidence or inconsistency of the concentric cores of the two vertical opening and closing round hole H2;

Closing circular bar 211 is formed at one side of the upper outer circumferential surface of the vertical opening and closing circular rod 211 so that the vertical opening and closing circular rod 211 is no longer inserted through the first vertical opening and closing circular hole H1 within the predetermined moving range, A vertical opening and closing circular-bar fixing protrusion 216 for restricting up-and-down movement in the vertical direction;

And a floating handle-shaped rectangular hole 217 into which the floating knob piece 211 is inserted and fixed so as to allow the operation of the floating knob piece 213. The concentric axial fracture elastic body 215 is in a normal state, The rotary knob piece 212 and the floating knob piece 213 are pressed to fix the vertical opening and closing circular rod 211 so that the door assembly 300 does not move from an external force other than an artificial force applied by the user, In the case of operating the vertical opening / closing circular rod 211 with the vertical sliding knob G remaining in order to control the inflow amount of the agricultural water, the floating knob piece 213 is pulled toward the fixed receiving knob piece 212, The first vertical opening and closing circular hole H1 formed on the fixed support handle member 212 and the second vertical opening and closing circular hole H2 formed on the floating handle 213 are concentric with each other, Fixed It is possible to arbitrarily control the opening and closing degree of the number of the moving holes 120 within a limited range as the vertical opening and closing round bar 211 is vertically movable by the user.

Meanwhile, as described above, due to the operation of the first door open / close operation unit 200 by the user, the door combined body 300 simultaneously moves up and down in the vertical direction. This is because the first door open / close operation unit 200 and the second door open / (310) are coupled.

The second door opening / closing part 310, more specifically,

A second angular pipe housing part 311 fixed to the lower center of the door assembly 300 and having a vertical opening / closing round bar fixing hole H3 into which a part of the vertical opening / closing round bar 211 is inserted;

And a coupling means 312 for coupling the vertical opening and closing circular hole fixing hole H3 formed in the second angular pipe housing portion 311 and the circular cylinder C formed at the end portion of the vertical opening and closing circular rod 211, A circular cylinder C formed at the end of the vertical opening and closing circular rod 211 and a vertical opening and closing circular rod fixing hole H3 formed in the second angular pipe housing portion 311 are combined with each other by a coupling means When the vertical opening / closing round bar 211 is operated by the user, the door coupling hole 300 is simultaneously moved and the water channel hole 120 is continuously opened and closed.

3 (A), the floating grip piece 213 into which the vertical opening and closing circular rod 211 is inserted is moved in the vertical direction by the concentric axial fracture elastic body 215 and the vertical opening and closing circular rod fixing piece 214 And one side of the inner circumferential surface of the second vertical opening and closing circular hooking hole H2 is in contact with one side of the outer circumferential face of the vertical opening and closing circular rod 211 so that the concentricity with the first vertical opening and closing circular hooking hole H1 is shifted, And the opening and closing round bar 211 is fixed so as not to move.

3B, on the contrary, when the user manipulates the vertical opening / closing round bar 211 to vertically move the door assembly 300, which is overlapped with the water channel hole 120, in a limited range, The flow knob piece 213 which is diagonally laid so as to be able to arbitrarily determine the opening and closing degree of the hole 120 is pulled so as to be in a horizontal state with the fixed receiving knob piece 212 so that the first vertical opening and closing round hole H1, And the centers of the round bar holes H2 are aligned with each other.

The vertical opening / closing circular-arc fixing protrusion 216 coupled to one side of the upper outer peripheral surface of the vertical opening / closing circular rod 211 constituted in the first door opening / closing operation part 210 has a vertical opening / closing circular rod 211 And is a safety device for restricting vertical vertical movement of the vertical opening / closing round bar 211 so as to prevent the door assembly 300 from falling out of the limited range.

The first set anchor bolt hole 110 and the second set anchor bolt hole 410 formed in the water channel shielding body 100 and the door assembly fixing bracket 400 are combined to have the same center axis, The present invention is configured so as to be easily installed in the open drain.

In addition, the width of the engaging guide bottleneck section B of the moving handle member 213 is narrower than the width of the moving handle member rectangular hole 217, so that the movement handle member 213 does not interfere with the movement of the moving handle member 213 Although not shown in the drawings, the upper surface of the cut-off body part 100 may be formed by further including a separate index rubber layer for water tightness.

In the description of the present invention, the term 'continuity' means that the degree of opening and closing of the water channel hole 120 can be determined as desired by the user within a limited range, It can be defined as the length in the vertical direction.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims.

Therefore, it is to be understood that the present invention may be embodied in many other specific forms without departing from the spirit or essential characteristics thereof, and the embodiments are to be considered in all respects as illustrative and not restrictive.

The present invention relates to a water supply switch for a watercourse having continuity and can be applied to contribute to the promotion of various industrial fields such as manufacturing and selling business for manufacturing the watercourse and agriculture for growing crops using the agricultural water to which the present invention is applied .

1: Water supply switch for continuity
100: Water channel blocking body part 110: First set anchor bolt hole
120: water channel hole 200: first angular pipe housing part
210: first door opening / closing operation part 211: vertical opening / closing round bar
212: Fixed Support Handle 213: Flow Handle
214: Vertical opening / closing circular bar fixing member 215: Concentric shaft fracture elastic body
216: Vertical opening / closing round bar fixing protrusion 217: Flow knob piece Rectangular hole
300: door combination unit 310: second door opening / closing unit
311: second angular pipe housing part 312: engaging means
400: door assembly fixing bracket 410: second set anchor bolt hole
B: Coupling guide Bottleneck section C: Perforated cylinder
G: Vertical sliding handle H1: First vertical opening / closing round hole
H2: Second vertical opening and closing round hole H3: Vertical opening and closing round bar fixing hole
R: rubber layer

Claims (3)

A plurality of first set anchor bolt holes 110 formed at one side of the two side edges of the water channel so as to be fixed to the wall surface of the water channel and a water channel hole 120) having a predetermined area formed thereon,
A first angular pipe housing part 200 formed with a predetermined length and formed with a first door open / close operation part 210 coupled to the center of one lower side of the lower side of the water shut-off body part 100,
A rubber layer R having a predetermined thickness is formed on the upper surface of the water blocking member 100 in a concentric manner with the water channel 120. A lower surface of the water channel moving hole A door open / close operation unit 310 coupled to one side of the first door open / close operation unit 210,
And the door coupling body 300 is coupled in the longitudinal direction of one side of both sides of the water blocking body 100 so that a part of both edges of the door coupling body 300 is inserted and allowed to freely move in a vertical direction freely in a limited movement section, And a second set anchor bolt hole (410) for fixing the first set anchor bolt hole (410) so as not to be separated from the water channel shielding body (100)
(1) for a waterway,
The user can operate the first door opening and closing part 210 to position the door assembly 300 within a predetermined section so that the degree of opening and closing of the water channel hole 120 becomes continuous. switch. The method according to claim 1,
The first door opening / closing operation portion 210,
The upper end of the first angular pipe housing part 200 is inserted in the longitudinal direction of the first angular pipe housing part 200, and the upper part thereof is formed with a vertical sliding handle G bent in the horizontal direction. An opening / closing round bar 211;
A fixed support knob piece 212 having a first vertical opening / closing circular hole H1 coupled to the upper end of the first angular pipe housing part 200;
The second vertical opening and closing circular hole H2 and the engaging guide bottleneck section B which are coupled to the upper end of the first angular pipe housing part 200 and are spaced apart from the fixed supporting knob 212 by a predetermined distance, A formed flow knob piece 213;
And the vertical opening / closing circular bar fixing part (200) is in contact with one side of the floating handle (213) and fixed to one side of the outer peripheral surface of the first angular pipe housing part (200) (214);
A first vertical opening / closing circular hole H1 formed between the fixed supporting knob piece 212 and the floating knob piece 213 and formed to have the same size on the same central axis spaced apart from each other by a user's operation, A concentric shaft fracture elastic body 215 for making the coincidence or inconsistency of the concentric cores of the two vertical opening and closing round hole H2;
Closing circular bar 211 is formed at one side of the upper outer circumferential surface of the vertical opening and closing circular rod 211 so that the vertical opening and closing circular rod 211 is no longer inserted through the first vertical opening and closing circular hole H1 within the predetermined moving range, A vertical opening and closing circular-bar fixing protrusion 216 for restricting up-and-down movement in the vertical direction;
And a floating handle piece rectangular hole 217 into which the moving handle piece 211 is inserted and fixed so as to enable the operation of the floating handle piece 213. The concentric shaft fracture elastic body 215 is stretched in the normal direction The rotary knob piece 212 and the floating knob piece 213 are pressed to fix the vertical opening and closing circular rod 211 and the vertical opening and closing circular rod 211 is operated through the vertical sliding knob G, 213) is pulled toward the fixed holding knob piece (212) to compress and press the tensile concentric shaft fracture elastic body (215) so that the vertical opening and closing circular rods (211) can freely flow in an arbitrary section in the vertical direction Water supply switch. The method according to claim 1,
The second door opening / closing part (310)
A second angular pipe housing part 311 fixed to the lower center of the door assembly 300 and having a vertical opening / closing round bar fixing hole H3 into which a part of the vertical opening / closing round bar 211 is inserted;
And a coupling means 312 for coupling the vertical opening and closing circular hole fixing hole H3 formed in the second angular pipe housing portion 311 and the circular cylinder C formed at the end portion of the vertical opening and closing circular rod 211, Wherein when the vertical opening / closing round bar 211 is operated by the user, the door coupling hole 300 is simultaneously moved to open and close the water passage hole 120 continuously.

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