KR200310578Y1 - A water gate equipped with a water spray device for removing foreign substances to remove foreign substances caught between the top or side of the water gate or between the water gate and the door frame. - Google Patents

Abstract

The present invention is installed on the banks of the rivers or embankments to prevent the water flowing back from the sea or rivers to prevent the lifting water type gate or river or river channel to discharge the bottom of the discharge structure or to obtain a large amount of water or It relates to a hydrological floodgate using the conductive hydrograph, and is provided with a water injection port for spraying water on the lower part or the side and the upper part of the floodgate to remove foreign substances caught between the top and the side of the floodgate or between the gate and the door frame. It is devised about hydrology.

Conventional flood gates simply need to be artificially opened and closed during flooding to block flooding of farmland or dwellings located inside the dike.In such a case, when the gate is opened and closed, that is, when the gate is closed suddenly, Foreign material did not seal completely, causing a serious defect

As a result, the floodgates were damaged, causing disasters caused by floods, resulting in many disasters such as casualties.

In the present invention, in order to prevent such damage, the following structure is used to prevent the disaster caused by the hydrological.

It is a structure that installs a plurality of spray nozzles provided to spray water at a certain position of the gate.

By constructing the structure of the hydrology thus constructed, it is possible to prevent the hydrologic structure from being destroyed in an emergency.

Description

A water gate equipped with a water spray device for removing foreign substances to remove foreign substances caught between the top or side of the water gate or between the water gate and the door frame.

This design is installed on the banks of rivers or rivers to prevent large amounts of water by blocking the lifting gates and rivers or rivers that are installed to prevent backflow so that rivers, rivers, or sea waters cannot flow into land or farmland. It is a design related to the water gate which is provided to remove the foreign substances caught between the top of the water gate, the side of the water gate, or the door frame and the water gate by forming a plurality of water nozzles in a certain part of the water gate which is induced to naturally clean the water quality. It is designed to be operated so that it can be operated safely in the flood by equipping the hoisting type or underwater reinforcing gate with water spray device that can remove foreign substances caught between the top or side of the door or between the gate and the door frame.

Conventional water gates are composed of simple structure, and the water gate constructed using this simple structure is opened and closed as the water gate operates up and down by taking a guide composed of the water gate when it is closed. If foreign matter gets caught, it can cause serious defects such as breaking the gate and bending the gate.

In addition, if something like stone or gravel is caught in the gap between the lower end of the guide that induces the opening and closing of the water gate, the water gate is not completely sealed, causing flooding.

The technical problem of the present invention is that the foreign material caught between the top and side of the gate or when the gate is closed, the foreign matter caught in the lower part of the gate by the force of the hydraulic pressure sprayed from the water injection port to easily escape To prevent the backflow pin-jack hoisted hydrology provided on the waterways of the rivers and rivers, and the submersible floodgates formed by blocking rivers or rivers to secure large amounts of water, or the submerged floodgates installed in rivers or rivers to improve polluted water quality. It is to provide a water gate configured to operate safely by configuring a water injection device for removing foreign matter.

1 is a side view according to a first embodiment of the present invention;

Figure 2 is a side view according to a second embodiment of the present invention

* Description of Symbols for Major Symbols in Drawings *

1. Water gate 2. Water spray hole 3. White water gate 4. Water pipe 5. Door frame 6. Rack bar or cylinder 7. Water reservoir 8. Language 9. Support 10. Water collection rod

Optionally provided at the upper and lower parts of the hydrostatic hydrology gate to prevent the flow of backwater pinjack hoisting gates installed in rivers, rivers, or agricultural channels, and to secure large amounts of water by blocking the channels of rivers or rivers, or to improve water quality. It is designed to remove foreign substances caught or caught between the water gate and the door frame or between the top of the water gate and the side of the water gate by constructing a water jet.

FIG. 1 is a side view of an underwater flood gate or a hydrofoil gate installed for water quality improvement according to a first embodiment of the present invention to block a river or a river to secure a large amount of water, and FIG. In accordance with the second embodiment of the present invention, a side view of a pin-jack hoisting hydrologic barrier for preventing backflow is provided in the embankment in order to prevent water flowing on the waterway of the sea or a river or a river from flowing back to a residential area or farmland.

Referring to the structure of the present invention combined with a low-water submerged or water quality improvement submerged to constitute the channel of the river or river according to the first embodiment of the present invention as follows.

The door frame [5] is fixed to the support [9] which fixes the water gate [1] to the white paper [3] on one side and the other side of the water gate [1], and then the lower end of the door frame [5] is fixed to the body [8].

A plurality of water injection holes [5] are provided at the upper end and the lower end of the water gate [1], and may be optionally provided, and the water injection holes [5] are connected to a water reservoir [7] installed on the channel of the river [ 4] together with the end of the pipe [4] is provided with a water intake net [10] of the structure is provided to block the inflow of foreign matters while being easily intake, the upper end of the water reservoir [7] for water intake It is provided to block the inflow of foreign matter by the member.

The order of operation by the structure according to the first embodiment is as follows.

Various kinds of foreign substances are caught in the upper part or the lower part of the sluice while the sluice is open. At this time, the pressure generating control device (not shown) installed on the embankment is activated and the water pump (not shown) is operated. It is a structure provided to be sprayed through the water.

Referring to the structure according to the second embodiment of the present invention in the same manner as shown in Figure 2 as follows.

A stream, river, or seashore is equipped with a pin jack hoisting hydrograph to prevent water from flowing back to the agricultural land or urban area on the land side. A second embodiment of the present invention includes a plurality of water jets [2] in the hydrologic gate [1]. As a structure of the water gate [1], which is selectively installed so that foreign matters caught between the side of the water gate or between the water gate [1] and the door frame are easily released by the pressure of water sprayed from the water injection hole [2]. The injection hole [2] is connected to the water extraction rod [10] provided in the water reservoir [7] installed on the channel of the river, and the water extraction rod is connected to the pipe [4] connected to the water injection hole [2].

The water nozzles provided in the water gate are not installed by the method of the water gate operated in a special way or by selecting any one of the water gates, but depending on the shape and type of the water gate or the location of the water gate or the size of the water gate [1]. Since it is possible to change places, even if the operation method of the water gate, the shape of the water injection port and the installation position of the water injection port is wrong, it is natural that it belongs to the scope of the present invention.

Effects of the present invention are as follows.

If a lot of water flows around the sluice that is in contact with the river or the sea due to heavy rains or floods, the sluice should be closed at the same time. If foreign matter gets caught between the door frames formed at the bottom of the sluice, the sluice will not be completely sealed. Instead, flood damage was caused by water entering the crevices.

In order to solve this drawback, the present invention injects water of high pressure through the water spray port installed at the lower part or the upper part of the sluice or at the configurable part. There is an effect that can be easily removed.

The construction method of the present invention, which is constructed according to the structure of the floating hydrological gate according to the first embodiment of the present invention and the hoisted hydrological gate according to the second embodiment, or the conductive hydrological gate according to the third embodiment, not described Since it can be configured by changing, even if the configuration is different, the method of spraying water to remove foreign substances trapped in the water gate, door frame or water gate, even if the configuration is wrong is within the scope of the right of the present invention.

Claims (1)

Sluice or hoisted hydrology provided to prevent backflow from rivers, rivers, or beaches to land or residential or agricultural lands, and floating floodgates with lower discharges to protect large quantities of water or improve polluted water quality by blocking rivers or rivers A conductive sluice adapted to discharge influent water from an upstream of the stream through an overlying sluice or bottom; A water gate equipped with a water spray device for removing foreign substances so that foreign substances caught in the water gate, the door frame, or the water gate can be easily removed through a plurality of water nozzles configured at the lower and upper portions of the water gate or an optional place.