KR20000006808A - Automatic watergate - Google Patents

Abstract

PURPOSE: The automatic watergate is provided to maintain the water level of the water reservation side within a specific range always. CONSTITUTION: The automatic watergate is composed of: a wall body; a watergate main body(1) having a rotary axle(2) combined to a supporting stand(4) to be rotated, as being arranged between the wall bodies to the drain side; a piston(3) operated with air-pressure or oil-pressure by a moving hinge(5)(6) added the mobility between a watergate(1) and a supporting stand(4); a water-level sensing sensor(10) for automatically sensing the flow water level at a wall body(11) if rain or flood occurs; the drain is performed by removing the pressure of the pressure of the hydraulic pressure piston(3) by the signal of the automatic water-level sensing sensor(10) if the water level of the water reservation side increases by increasing the water amount of flowing in.

Description

Automatic sluice {.}

The present invention relates to an automatic sluice that automatically opens and closes automatically. More particularly, the present invention relates to a sewer or a waterway of a river or an underwater reservoir of a river, which is installed to store water and use it for agricultural or industrial use. The present invention relates to an automatic sluice having a function of keeping the water level on the reservoir side at all times within a certain range.

Another use of the automatic hydrology of the present invention is to create submerged beams that are installed to improve contaminated water quality.

Conventional underwater beams are a way of discharging influent water through the upper end of the hydrologic gate, so that the stored water was more decaying.

The stored water becomes more decayed because the stored water causes the pollutants contained in the water to be naturally decomposed by solar heat. The pollutants decomposed by this natural law have a heavy molecular structure, that is, a high specific gravity. Because it loses, it accumulates at the bottom of the stored water.

Due to these physical properties, the contaminants decomposed by solar heat are stacked.

Among the physicochemical processes that decompose pollutants in water, there is a theory that oxygen in water decomposes pollutants. Another theory is that water and the first dot have secondary effects of pollutants caused by air in aquifers. There is.

The sedimentation sludges produced by this action are stacked on the lower end of the underwater beams configured by the upper part discharge method.

For this reason, when the submerged scaffold is formed using the upper discharge gate, the secondary pollution occurs due to the accumulated sludge accumulated at the lower end of the dam or the submersible beam. If you create, you do not have to worry about secondary pollution because the sedimentation sludge produced by this theory is discharged through the lower part of the sluice.

In other words, it can improve the quality of polluted water without any artificial force. Of course, it is heated by hydraulic piston operated by automatic water level detection sequence which is automatically transmitted by naturally increasing water pressure during flood or rain. The invention relates to an automatic sluice which automatically closes the sluice by a hydraulic piston that automatically operates when the rain ends.

Sluices installed in Yeosu of reservoirs, sluices installed in underwater streams of rivers, or agricultural waterways are installed to prevent flooding of water during heavy rains or floods. As mentioned above, the sluice installed in the river, reservoir or agricultural waterway is installed in most cases by elevating control handles for elevating the water gate up and down on the upper side of the sluice to open and close the water gate by rotating the elevating control handle. However, when the water gate is opened and closed by manpower in this way, a great force is required at the time of opening and closing, and when the water gate is not opened and closed at an appropriate time, it causes flooding of water or fails to drain the water over an appropriate low amount. There is a problem.

In the case of underwater floodgates installed in rivers to store water, there were problems that caused tremendous property damage due to the loss of the levee caused by the rising flood level.

In addition, it is a fact that it is unusual to go to open the floodgates made of steel when it rains, and it is common to cause people to be swept into the river by flooding floods.

In the present invention, in consideration of the above-described conventional problems, when the flow rate flowing in the upstream is reduced by the pressure of the hydraulic piston consisting of the white paper on both sides between the water gate and the pillar, the water storage process proceeds and the flow rate flowing from the upstream is When it increases, the pressure of the hydraulic piston is removed by the signal of the automatic water level detection sensor, which is a automatically detected technology, and the water gate is opened by buoyancy, which drains and maintains the water level within a certain range. The task is to provide automatic floodgates.

1 is a side view showing a closed state of the present invention.

Figure 2 is a side view of the automatic sluice used in the present invention.

Figure 3 is a cross-sectional view of the rotating shaft used in the present invention

Figure 4 is a cross-sectional view of the white paper box used in the present invention

Figure 5 is a cross-sectional view of the A-A line of automatic sluice used in the present invention

Figure 6 is a rear view of the automatic sluice of the present invention

Figure 7 is a plan view showing a door frame and a white paper box used in the present invention

Figure 8 is a detailed view of the door frame used in the present invention

Figure 9 is a plan view showing a part of the door frame and the white paper box used in the present invention

Figure 10 is a side view showing an open automatic gate of the present invention

11 is a side view of a state in which the automatic sluice of the present invention is installed

12 is a cross-sectional view of the surface treatment of the automatic sluice of the present invention

Figure 13 is a cross-sectional view showing a state in which the support, the door frame and the water gate of the present invention

※ Explanation of symbols for main parts of drawings ※

1. Sluice 2. Rotating shaft 3. Hydraulic or pneumatic piston 4. Support 5. Rotating shaft attached to the lock 6. Rotating shaft attached to the pillar 7. White box 8. Door frame 9. Packing 10. Water level sensor

The automatic sluice of the present invention is constructed at predetermined intervals in the submarine, which is formed in the river or river for water quality improvement, agricultural or industrial water, and the sewage of the reservoir, the sewage of the reservoir, and the agricultural channel. The wall and the main body of the sluice [1] have a vacuum-like square plate shape in a number of spaces by a material such as an H beam, and the specific gravity such as a gas or hydrogen gas that tends to generate buoyancy inside the sluice [1]. It is filled with this light material, and the white support shaft [2] is provided on both sides of the upper side of the sluice [1] so that the reservoir side is inclined to the drain side between the wall [11] so as to form an acute angle with the bottom of the channel. And a rotating body [1] rotatably coupled to the support [4] by a rotating white paper [5] [6] with fluidity between the hydrology [1] and the support [4]. Pneumatically or hydraulically actuated Is a structure that consists of the piston [3] is configured and if it is raining or flooding water level detection, which automatically detects the incoming water ssenseo [10] a wall [11].

In the present invention as described above, while the amount of water flowing in the upstream of the submerged stream decreases, the water main body is kept closed by the pressure of the hydraulic piston in the state where the water level on the reservoir side is low, and the water level on the reservoir side increases due to the inflow amount. When rising, the pressure of the hydraulic piston [3] is removed by the signal of the automatic water level sensor [10], and the lower part of the hydrologic main body [1] is rotated to the upper part of the drain by hydraulic pressure and buoyancy, and the operation is repeated. It is the structure of the automatic sluice which can keep the water level on the reservoir side within a certain range.

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

Fig. 1 is a side view of the closed state of the present invention, and Fig. 10 is a side view of the open state of the present invention of the white axis [5] of the water gate [1] and of the white axis [6] of the support [4]. The pistons [3] are connected to each other to remove the pressure of the hydraulic piston [3], and the water gates are opened by hydraulic pressure and buoyancy, respectively.

Directive 11 is composed of reinforced concrete structures or metal plates constructed at intervals in the submerged streams of rivers for storing water, the freeways of reservoirs, or related waterways (WR). The wall 11 is fixed vertically to the wall 11 together with the white paper box 7 so that the hydrologic main body 1 can be rotated by the white paper 2.

The sluice main body 1 provided between the walls 11 has a rectangular plate shape by H beam or the like, and a large number of spaces are formed inside the sluice. It is filled with light material, and the upper side of the sluice is provided with a rotatable white shaft (2). This hydrological body 1 has a structure which floats in water as a vacuum structure, even if it is made of the material which floats in water, or uses the material which does not float in water. And the structure of the sluice constructed to be mounted on the sluice [1] itself when manufacturing and installing the automatic sluice of the present invention has a structure capable of resisting the planned storage level while overcoming the water pressure, so that the planned storage level is always controlled. .

The hydraulic piston [3] is provided so as to contract and expand at a predetermined angle between the piston shaft [5] constituted in the hydrological body 1 and the piston shaft [6] constituted in the support [4]. The reason why the piston [3] is composed between the water gate [1] and the support [4] is to control the water level by contracting and expanding the pisuton [3] by pneumatic or hydraulic pressure. This is to allow the hydrologic main body 1 to be easily opened by the hydraulic piston [3] operated by the automatic sensing sensor 10 when inclined.

The special meaning of the present invention is that even if the method of operating the piston [3] formed between the water gate [1] and the support [4] is changed to hydraulic or pneumatic pressure, the function of opening and closing the water gate of the present invention can be performed. It is not there.

As shown in FIG. 1, the hydrologic main body 1 is inclinedly disposed between the walls 11 so that its water-side surface forms an acute angle with the waterway bottom and is provided on the upper side of the hydrological main body 1 ( 2) is rotatably coupled to the inside of the white paper box [7] attached to the support (4).

The action of automatically adjusting the water level by the present invention as described above is as follows.

Until the water level on the reservoir side is almost equal to the height of the wall 11, as shown in FIG. 1, the state is kept closed by the pressure of the hydraulic piston [3] formed between the sluice body 1 and the support [4] The process of water storage is necessary for the underwater beams installed for water quality improvement, the underwater beams in rivers, the sewage soils in reservoirs, and agricultural waterways.

Then, when the water level is continued to the underwater light of the river and the water level flows above the height of the wall 11, when the signal is input to the automatic detection sensor [10] by the flow pressure of water acting on the hydrologic main body 1, the pressure is sensed. As the pressure of the hydraulic piston [3] for pressing the water gate [4] is removed, as shown in 10, the water main body 1 rotates at the lower portion to the upper portion of the drainage side by water pressure and buoyancy, thereby draining the water. Here, the hydrologic main body 1 is easily opened by the hydraulic pressure and buoyancy generated by the pressure acting on the hydraulic piston [3], and the lower part of the hydrological main body 1 is opened by rotating to the upper side of the drainage side. The cross sectional area formed between the water side and the bottom of the channel is maximized to achieve rapid drainage.

And the opening and closing operation as described above is automatically repeated by a continuous operation in accordance with the water level introduced by the known water level automatic sensor [10], so that the water level on the reservoir side is always maintained within a certain range by the river It is possible to reliably secure the planned storage of the underwater beams installed in.

In addition, because the hydrostatic pressure and buoyancy to be transmitted to the water gate is increased by the role of the hydrologic body composed of low weight, the opening range of the water gate becomes larger.

It is equipped with manual adjustment position so that hydraulic pressure can be removed manually to open the water gate in case of emergency, so that any disaster can be dealt with immediately.

As described above, there are various methods that can be applied to the method of maintaining and removing the storage level to press or release the water gate [1] to ensure or remove the storage level and the opening level.

Among them, ascending the water gate [1] to ensure the storage level, a screw screw is formed between the support [4] and the water gate [1], and then the screw screw is rotated up and down to change the upright movement. There is a method to pressurize the sluice [1] to guarantee the discharge level and the storage level, and install a large gear between the support [4] and the sluice [1] to change the rotational movement to a linear movement to make the upright movement. The main method is to operate the large gear and pressurize the water gate [1] to maintain the storage level and the discharge level.

Thus, the method of maintaining the discharge level and the storage level by pressing between the support and the sluice using another tool is also the same as the configuration method of the present invention, so it belongs to the scope of the present invention.

In addition, the direction in which the piston is installed can be a top-down or top-down effect of the present invention.

The shape of the water gate is also to achieve the effect of the present invention by configuring the end of the water gate as shown in Figure 12 so that the resistance is less at the time of opening.

According to the present invention, the hydrologic main body is closed by the pressure of the piston in the low water level in the automatic hydrologic gate installed in the submersible beam of the river to secure the submerged beam, agricultural or industrial water, which is installed to improve the contaminated water quality. When the water level on the reservoir side is maintained and the water level rises, the pressure of the hydraulic piston delivered from the auto sensing sensor is removed and the lower portion of the hydrologic main body rotates to the upper side of the drainage to drain.

Therefore, by repeating this operation it is possible to automatically maintain the water level in the upper end of the submerged riverbed of the stream within a certain range.

In addition, if you install the automatic sluice gate of the present invention in the reservoir of Yeosu, agricultural farms, etc., it is possible to perform such a repeated continuous action.

In the present invention, since the lower part of the hydrologic main body rotates to the upper part of the drainage side and is opened, the sediment or gravel can be easily discharged to the bottom of the water reservoir close to the hydrologic main body, and even if the soil is accumulated, the opening operation is performed. It is done smoothly.

In addition, it is possible to increase the water pressure applied to the hydrologic gate because it is made by increasing the size of the body that constitutes the hydrologic gate. With this structure, the opening range of the hydrologic gate can be made wider than before.

The greatest advantage that appears when the automatic hydrological gate of the present invention is installed is that the stored water survives without decay because it discharges the water flowing into the river to the lower end of the hydrological gate.

Previously used top discharge type underwater beams are discharged to the top of the gate, so that the longer the time stored inside the underwater beams, the greater the weight due to secondary pollution. As the pollutants stagnate at the bottom of the underwater beams, the pollution is further increased, but the automatic drainage at the bottom of the present invention discharges the inflow water to the bottom of the hydrology, so that the solar heat and oxygen in the water and the surface of the water and the first water are the air of the aquifer. It is an invention that can reduce environmental pollution because the decomposed pollutants do not accumulate on the bed and are discharged.

In addition, if the pressure of the piston is adjusted to discharge the inflow to the lower part of the sluice, the lower part of the sluice serves as a natural language, thus playing a central role in restoring the ecosystem.

Whether it is screw-operated or rack-gear-operated, the rope pull can be used to prepare floodwaters in advance while ensuring the proper amount of storage in the underwater beams.

Claims (1)

Walls or bodies (11) constructed at predetermined intervals, such as underwater beams of rivers or rivers, water reservoirs of reservoirs, walls of agricultural waterways [11], etc., which are installed to improve water quality, farm water, or industrial water. While the main body of [1] has a vacuum shape and inside the main body of the sluice, it is filled with a low specific gravity gas such as hydrogen gas, and the white support shaft 2 which can be rotated on both sides of the upper side of the sluice [1] It is provided so that the drain side is inclined toward the discharge portion between the wall 11 to form an acute angle with the bottom of the channel, and the pivot shaft 2 can be rotated inside the white paper box [7] attached to the support [4] It is a structure of automatic sluice composed of a hydrological body (1), which is composed of a hydraulic piston [3] between the sluice [1] and the support [4], and has a low inflow from the upstream of the river or river or reservoir. Low water level on the water side In the state, the hydraulic piston [3] constructed between the hydrologic main body [1] and the support [4] is kept closed by the pressure that pushes the hydrological [1]. As the inflow from the water increases, the pressure of the hydraulic piston [3], which is automatically activated by the signal detected by the water level sensor [10], is removed and the buoyancy and the water gate generated from the water gate [1] composed of vacuum [1]. Automatic door, characterized in that the water main body 1 is rotated to the upper side of the drain by the pressure of the water pressure