KR20000031389A - Device for opening and closing sluice gate - Google Patents

Abstract

PURPOSE: A device for opening and closing of a sluice is provided to completely open and close the sluice by passing a current in a magnet formed in the inside and the outside of the sluice automatically or manually. CONSTITUTION: A sluice formed a hinge(3) is composed after composing two pillars(6) in a bottom of an apron. A magnet(7) is formed inside the upper part of the sluice(2) and a magnet(5) is formed inside the lower part of the sluice(2). A magnet(4) is formed outside the lower bottom of the sluice(2) after forming a device combined and a buffering device of magnet and shock(1) outside the upper lower part of the sluice. As the other form, a magnet is formed inside the lower part of the sluice and a magnet(11) is formed inside the upper part of the sluice. And a roller wheel(9) is formed between the lower part and the upper part of the sluice and a weight composed a magnet(8) in the upper part and the lower part is formed. Then a detecting sensor of water level is formed in the upper stream of the sluice.

Description

Lock

It is to control the storage level and discharge level artificially so that the gate can be easily opened and closed by the force of the electromagnet and to prevent the flood by automatically opening and closing the gate by the water pressure. To save the polluted water.

The present invention is intended to allow the flood gates to be opened in a short time during the flood, and is an invention created to save the polluted water, and is automatically opened by the detection of the sensor during the flood or by artificial control. To an invention configured to close.

Sluice, such as rubber dams and mechanical hydrographs, are the way inflows are discharged to the top of the hydrology, which causes the stored water to rot more and more. In addition, it is a way of falling or lying down to the bottom, so it is a reality that it is easily damaged by trees or stones floating in floods.

1 is a cross-sectional reference perspective view showing a schematic view of a hydrological operation using only an electromagnet and a shock absorbing device in the present invention.

Figure 2 is a reference perspective cross-sectional view schematically showing that the water gate is operated by installing an electromagnet inside and outside the water gate in the present invention;

Figure 3 is a cross-sectional view of the reference perspective to move the water level adjustment weight in the water gate by the force of the electromagnet in the present invention to arbitrarily adjust the storage level and the discharge level.

4 is a cross-sectional view of a perspective perspective view showing a state in which the gate is opened in the description of FIG.

Explanation of symbols on the main parts of the drawings

1. Stop bar for electromagnets and shock absorbers 2. Sluice 3. White paper on sluice

4. Electromagnet installed at the bottom of the gate

5. Electromagnet installed inside the lower part of the gate 6. The pillar of the gate

7. Electromagnet installed on the upper part of sluice gate

8. Weights consisting of electromagnets at the top and bottom 9. Lora wheels

10. Electromagnet formed at the bottom of the gate 11. Weight moved to the top of the gate

The structure of the hydrologic gate according to the present invention for achieving the above object is configured as follows.

Two pillars [6] were formed at the bottom of the apron, and then a water gate composed of white paper [3] was formed. ] And then a device in which an electromagnet and a shock absorber [1] are combined under the outer upper part of the sluice, and then an electromagnet [4] in the bottom of the outer sluice [2]. An electromagnet [10] is formed at the lower end of the door, and an electromagnet [11] is formed at the upper end of the water gate. After constituting the configured weight, the water level sensor of the present invention is configured by constructing a water level sensor in an upstream portion of the sluice at a certain place. At this time, the structure of the hydrologic structure should be composed of the non-weighted body suitable for the expected storage level. In addition, it is a structure that a manual control device is also configured to artificially adjust the position of the gate. However, well-known constructs constituting the sluice will be omitted above.

The method of operation is as follows.

When the water blows up during the flood, it is opened up to a certain level by the pressure of the water, which increases from 5 times to 8 times higher than usual, and the opening position of the above is gradually lowered when the electromagnet is activated by the detection of the sensor. It will be a full opening in the form of a date. At this time, the stop bar is configured upstream in order to prevent it from being reversed, and when necessary, the water gate can be operated manually as needed.

Since the flood gates can be completely opened at the time of flooding or when necessary, they can be freed from disaster due to the effect of expanding the water passages of the river and the reservoir, and it is the method of draining water to the lower part of the gate. Since it does not occur, the green algae phenomenon and the red tide phenomenon do not occur. And because it discharges as much inflow from the upstream, it is possible to maintain the full water level at all times. In addition, foreign matters stuck to the bottom of the gate can be easily discharged because the gate is completely opened by manpower or power.

Claims (3)

The electromagnet is composed of the inner lower end [5] and upper part [7] of the sluice [2] and the outer upper part [1] and lower part [4] of the sluice [2]. Hence, the water gate switchgear can be arbitrarily adjusted for opening and closing gates so that the storage and discharge levels can be adjusted. After constructing electromagnets at the lower end [10] and the upper end [11] of the sluice gate [2], electromagnets were formed at the upper and lower parts of the weight [8]. When the weight [8] moves up and down the inside of the gate by the force of the electromagnet, it is configured to be easy to move without being subjected to friction, and it is transmitted to the electromagnet by the force of the electromagnet which is automatically or manually adjusted. Sluice opening and closing device that can arbitrarily adjust the storage level and discharge level by arbitrarily adjusting the position of the weight [8] by adjusting the force of the electric current. Water gate switchgear which can be opened or closed automatically or manually by using the force of electromagnet by constructing stop bar and electromagnet [1] under the upper part of iron gate [2]