KR102340470B1 - Inlet water gate for agricultural water way - Google Patents

Abstract

In the present invention, in the agricultural waterway, the installation plate 10 for installing the waterhole in the agricultural waterway 100, and the installation plate 10 are installed through the passage to guide the water flowing into the agricultural waterway 100 to be supplied to the farmland. (20), the opening and closing door 30 sliding on the flow passage 20, and the operating shaft 40 that is installed connected to the opening and closing door 30 and operates vertically, so that the configuration is simple in configuring the water basin for agricultural and waterways. It is effective so that agricultural water can be easily supplied to arable land at a low facility cost. After opening the aqueduct for agricultural waterway so that agricultural water is supplied to arable land, after supplying agricultural water at a certain height, it is automatically closed so that the wide arable land is individually There is no hassle of manually opening and closing the door.

Description

Agricultural waterway {INLET WATER GATE FOR AGRICULTURAL WATER WAY}

The present invention relates to a water pond installed in an agricultural waterway, and more particularly, to a water pond for an agricultural waterway that can easily supply agricultural water to a paddy field with a simple configuration.

In general, a sluice gate for agricultural waterway is installed in a waterway for drawing in water around paddy fields or fields to control the amount of water supplied for agricultural use.

The supply of agricultural water supplied to arable land through the waterway must be cut off according to the water level, and when this is done manually, it is necessary to travel over a wide area and manage the supply and blockage of agricultural water.

In order to solve this problem, if a water channel that automatically opens and closes is installed, there is a problem that the facility cost is high.

Domestic Registered Patent No. 10-1787648, 'Water injection device for waterway'

Accordingly, an object of the present invention is to provide a water trough for an agricultural waterway that can easily supply agricultural water to arable land while having a simple configuration.

The present invention according to the above object is an agricultural watershed in the agricultural waterway, and the installation plate 10 for installing the waterhole in the agricultural waterway 100, and the water flowing through the agricultural waterway 100 through the installation plate 10 is installed as a farmland. It is characterized in that it consists of a flow path 20 for guiding the supply, an opening and closing door 30 sliding on the flow path 20, and an operating shaft 40 connected to the opening and closing door 30 and operating vertically.

In addition, the flow path 20 is characterized in that the sliding groove 22 for guiding the vertical operation of the door 30 is formed.

In addition, the sliding groove 22 is characterized in that the support jaw 21 for limiting the descending height of the door 30 is formed.

In addition, the opening and closing door 30 is characterized in that the protrusion 31 to be seated on the support jaw of the sliding groove 22 is formed.

In addition, the support plate 12 extended on the upper portion of the mounting plate 10 is characterized in that the through hole 13 for penetrating the operating shaft 40 up and down is formed.

In addition, the actuating shaft 40 has the actuating shaft 40 upwards to open the opening and closing door 30 so that the actuating shaft 40 does not descend in the process of supplying water to arable land. It is characterized in that the locking projection 42 is formed.

The present invention is effective so that agricultural water can be easily supplied to arable land while reducing facility costs due to a simple configuration in constructing a pond for agricultural waterway.

In addition, after opening the water for agricultural waterway so that agricultural water is supplied to the cultivated land, it is automatically closed after the agricultural water of a certain height is supplied, so that there is no inconvenience of having to manually open and close the large cultivated land one by one.

1 to 2 are views showing the overall configuration of a water trap for an agricultural waterway according to an embodiment of the present invention;
3 is a view showing a form in which a water trough for agricultural waterway is installed according to an embodiment of the present invention;
4 to 5 are cross-sectional views for explaining the operating configuration of a water trough for agricultural and waterways according to an embodiment of the present invention;
6 is a view for explaining the locking function of the water trap for agricultural waterways of the present invention;
7 to 8 are views for explaining the automatic operation function of the water trap for agricultural waterways of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 to 2 are diagrams showing the configuration of a water trap for an agricultural waterway according to an embodiment of the present invention, and FIG. 3 is a view showing a state in which the agricultural water channel is installed in the agricultural waterway.

In the agricultural watershed of the present invention, the installation plate 10 for installing the waterhole in the agricultural waterway 100, the passage 20 for guiding the water flowing in the agricultural waterway 100 to be supplied to the cultivated land, and the passage 20 It consists of an opening/closing door (30) that controls the flow of water by means of an operating shaft (40) connected to the opening/closing door (30) and operating vertically.

The mounting plate 10 is for installing a water trough on one side of the agricultural water passage 100 through which water flows, and the installation plate 10 may be fixed to the outer wall of the agricultural water passage 100 by bolting.

At this time, it is preferable that a passage through which the passage 20 installed on the installation plate 10 can be fitted is formed in the agricultural waterway 100 .

A flow path 20 is fixedly installed on the mounting plate 10, and one side of the flow path 20 is fitted in the inner direction of the agricultural water passage 100 to be fitted into the passage of the agricultural water passage 100, and the other side is installed to protrude in the direction of cultivated land. do.

The flow path 20 opens or blocks the guide of the water of the agricultural waterway 100 to the cultivated land by the vertical operation of the opening and closing door 30, and the opening and closing door 30 by the operating shaft 40 connected to the opening and closing door 30 ) will work up and down.

At this time, the sliding groove 22 for guiding the vertical operation of the opening and closing door 30 is formed in the flow passage 20 , and the support jaw 21 for limiting the descending height of the opening and closing door 30 is formed in the sliding groove 22 . .

Referring to FIG. 2 , the opening/closing door 30 operated up and down by the actuating shaft 40 moves down in the open state of the flow path 20 to fit into the sliding groove 22 formed in the flow path 20 to fit the flow path 20 . is blocked, and at this time, a support jaw 21 for limiting the height of the lowering operation of the opening and closing door 30 is formed in the sliding groove 22 .

As an embodiment of the present invention, the opening/closing door 30 is formed in a circular arc shape downward, and when the flow path 20 is blocked by descending, the opening/closing door 30 is fitted into the sliding groove 22 formed in the flow path 20 . By doing so, the vertical operation of the opening and closing door 30 is guided.

When the opening/closing door 30 descends by simply blocking the front of the flow path 20 without being fitted into the sliding groove 22 formed in the flow path 20, the opening/closing door 30 closes the flow path 20 by the opening/closing door 30. In the blocked state, the pressure of the water from the agricultural waterway 100 acts on the opening and closing door 30 , and there is a risk of damage such as bending of the opening and closing door 30 , so that the flow path 20 is not reliably blocked.

In the present invention, by blocking the flow path 20 while the opening and closing door 30 is fitted into the sliding groove 22 formed in the flow path 20, the force teeth 23 of the flow path 20 formed in the sliding groove 22 are connected to the agricultural water channel 100. By supporting the pressure of the flowing water, it is possible to prevent damage such as the opening and closing door 30 being opened to the outside.

In addition, a support jaw 21 is formed in the sliding groove 22 to adjust the descending height so that the flow path 20 is completely blocked by the arc-shaped opening and closing door 30, and the opening and closing door 30 has the support jaw ( A protrusion 31 to be seated on the 21 is formed.

The height at which the support jaw 21 and the protrusion 31 are aligned is lowered by the arc-shaped opening and closing door 30 protruding downward to come into contact with the lower inner wall surface of the flow path 20 so that the flow path 20 is closed by the opening and closing door 30 . It is preferable to be adjusted to a height that can be completely blocked.

The opening/closing door 30 for blocking and opening the flow path 20 is lifted and lowered by the connected operating shaft 40, which will be described in detail with reference to FIGS. 4 to 5 .

As shown in FIG. 4, in a state in which the operating shaft 40 descends and the flow path 20 is closed by the opening and closing door 30, as shown in FIG. The opening and closing door 30 is opened so that the water of the agricultural waterway 100 flows through the flow path 20 to the cultivated land.

The opening/closing door 30 opens and blocks the flow path 20 while lifting and lowering by the operating shaft 40 installed on the upper part, and the hook 11 extending upward from the opening/closing door 30 is attached to the operating shaft 40. As it is lifted, the opening and closing door 30 rises together.

The actuating shaft 40 is provided with a latching member 43 that is caught at the lower part of the hooking part 11 , and when the operating shaft 40 is raised, the locking member 43 is installed from the lower part of the hooking part 11 . The jamming occurs and the opening and closing door 30 is opened by being lifted upward.

At this time, while the water of the agricultural waterway 100 is supplied to arable land through the flow path 20 in the state in which the opening and closing door 30 is opened, the opening and closing door 30 must be maintained in an open state, and for this purpose, the operating shaft 40 is After pulling upward, the operation shaft 40 is caught so as not to descend.

Referring to FIG. 6 , the support plate 12 is extended and formed on the upper portion of the installation plate 10 for installing the water trough to the agricultural waterway 100, and the operation shaft 40 has the support plate 12 for vertically penetrating it. A through hole 13 is formed.

A support plate ( 12), a plurality of locking projections 42 are formed.

The support plate 12 is formed with a through hole 13 through which the locking protrusion 42 protruding from the operating shaft 40 can move up and down together with the hole through which the operating shaft 40 passes. During vertical operation, the locking protrusion 42 freely passes vertically through the through hole 13 .

As shown in FIG. 6 (a), the opening and closing door 30 is opened by pulling the operating shaft 40 upwards, and then rotating the operating shaft 40 as shown in FIG. 12) so that the operating shaft 40 does not descend by hanging on the upper part.

In addition, since a plurality of locking projections 42 are formed on the operation shaft 40 , it is possible to open the opening and closing door 30 in stages.

After the water is supplied to the arable land, the operating shaft 40 is rotated in the opposite direction to release the engagement of the locking protrusion 42, and the operating shaft 40 descends and the opening and closing door 30 descends together to block the flow path 20. Thus, the supply of water to the agricultural waterway 100 is prevented.

7 to 8 is a view for explaining the automatic operation configuration of the water trap for agricultural waterways of the present invention.

After opening the opening and closing door 30 so that the water from the agricultural waterway of the present invention is supplied to the cultivated land, the opening and closing door 30 can be automatically blocked when the supply of water to the cultivated land is completed, so that the operator individually opens and closes the door (30) There is no need to manually close the .

To this end, a buoyancy member 50 that moves up and down by buoyancy according to the water level of the cultivated land, and a vertical bar 51 that is connected and installed in the vertical direction of the buoyancy member 50 and moves up and down together with the buoyancy member 50 and , a horizontal bar 52 connected in the horizontal direction to the vertical bar 51 and operated seesaw based on a hinge shaft 54 installed on the support plate 12, and a vertical protrusion from the end of the horizontal bar 52 As the protrusion to the outside and reception in the inside of the lifting hole 16 formed in the support plate 12 are repeated according to the vertical movement of the buoyancy member 50, the locking pin 53 for locking and releasing the locking protrusion 42 is formed. can be configured.

In order to pull the actuating shaft 40 upward to keep the opening and closing door 30 in an open state, the locking protrusion 42 is caught on the support plate 12 so that the actuating shaft 40 does not fall to the lower part, and at this time, the locking pin 53 protrudes to the upper portion of the lifting hole 16 formed in the support plate 12 and the locking protrusion 42 is caught.

At this time, since the water supply to the cultivated land is being made, the locking pin 53 protrudes to the upper part of the lifting hole 16 as the buoyancy member 50 is not raised. As the supply is made, the buoyancy member 50 rises.

When the supply of water to arable land is completed, the buoyancy member 50 rises, and the vertical bar 51 rises with the rise of the buoyancy member 50 and the horizontal bar 52 is connected to push up the horizontal bar 52 is a hinge. Hinge operation is performed around the axis 54 , and accordingly the locking pins 53 connected vertically from the other side of the horizontal bar 52 come down from the elevating hole 16 .

That is, in a state in which the locking protrusion 42 is caught by the locking pin 53 , the locking pin 53 descends due to the rise of the buoyancy member 50 and the lock is released, and at this time, the through hole formed in the support plate 12 . One side of (13) is formed with an inclined surface 15, so that when the locking protrusion 42 is released by the locking pin 53, the locking projection 42 rides the inclined surface 15 and moves to the through hole 13. The locking of the operating shaft 40 is also released and the lowering operation is performed.

By the lowering operation of the operating shaft 40, the opening/closing door 30 blocks the flow path so that the water supply to the cultivated land is automatically blocked.

At this time, the height of the buoyancy member 50 installed on the horizontal bar 52 is installed so as to be adjustable, and as an example, the vertical bar 51 on which the buoyancy member 50 is installed is installed so that the height can be adjusted in the form of a ball screw. As a result, the height of the buoyancy member 50 connected to the vertical bar 51 can be adjusted, so that the opening and closing door 30 can be automatically operated to operate according to the height of water to be supplied to arable land.

Although specific embodiments have been described in the above description of the present invention, various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be defined by the described embodiments, but should be defined by the claims and equivalents to the claims.

(10)-- Mounting plate (11)-- Hanging part
(12)-- Base plate (13)-- Through hole
(15)-- Inclined surface (16)-- Lifting hole
(20)-- Euro (21)-- Support jaw
(22)-- Sliding groove (23)--
(30)-- Door (31)-- Projection
(40)-- Actuating Shaft (41)-- Knob
(42)-- Locking projection (43)-- Locking member
(44)-- Guide Hall
(50)-- Buoyancy member (51)-- Vertical bar
(52)-- Horizontal bar (53)-- Locking pin
(54)-- hinge shaft
(100)-- Agricultural Waterway

Claims (6)

In the pond for agricultural waterway,
A mounting plate 10 for installing a water trough in the agricultural waterway 100, and
A flow path 20 installed through the installation plate 10 to guide the water flowing in the agricultural waterway 100 to be supplied to the cultivated land;
an opening and closing door 30 sliding on the flow path 20;
It is connected to the opening and closing door 30 and consists of an operating shaft 40 for vertical operation,
A through hole 13 for penetrating the operating shaft 40 up and down is formed in the support plate 12 extending on the upper portion of the mounting plate 10,
A sliding groove 22 for guiding the vertical operation of the opening and closing door 30 is formed in the flow passage 20, and the sliding groove 22 includes a support jaw 21 for limiting the descending height of the opening and closing door 30, and a waterway ( By supporting the pressure of water flowing through 100), the force rib 23 is formed to prevent the opening and closing door 30 from opening to the outside,
The opening and closing door 30 has a protrusion 31 seated on the support jaw of the sliding groove 22 is formed,
The actuating shaft 40 has a plurality of obstacles caught on the support plate 12 so that the actuating shaft 40 is pulled upward to open the opening and closing door 30 so that the actuating shaft 40 does not descend in the process of supplying water to arable land. group 42 is formed,
Buoyancy member ( 50), a vertical bar 51 that is connected in the vertical direction of the buoyancy member 50 and moves up and down together with the buoyancy member 50, and the vertical bar 51 is horizontally connected to the support plate 12 A horizontal bar 52 that performs seesaw operation based on the hinge shaft 54 installed in the horizontal bar 52 is formed to protrude vertically from the end of the horizontal bar 52, and is formed on the support plate 12 according to the vertical movement of the buoyancy member 50 A pond for agricultural waterway, characterized in that the locking pin 53 for locking and releasing the locking protrusion 42 is repeated while protruding outward and receiving the lifting hole 16 to the inside.
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