KR20170081380A

KR20170081380A - Apparatus for draining ground water

Info

Publication number: KR20170081380A
Application number: KR1020160000338A
Authority: KR
Inventors: 신지호
Original assignee: 신지호
Priority date: 2016-01-04
Filing date: 2016-01-04
Publication date: 2017-07-12
Also published as: KR101773826B1

Abstract

The present invention relates to a multi-purpose sluice gate installed in a river or a reservoir. It is a water drainage system that selectively drains low-level water on the bottom of a river or a reservoir to improve water quality and prevents a drainage duct from being blocked And more particularly to a water drainage system for a water drainage which can stabilize the opening and closing operation of a drainage duct and can control the amount of storage of rivers and reservoirs in support of the main gate.
The main structure according to the embodiment of the present invention includes a driving unit housing adjacent to both side portions of the watercourse; A base frame positioned below the water receptacle; A plurality of drain ducts installed in the base frame; An opening / closing post for opening / closing the drainage duct and discharging the low-level water; And a driving unit that slidably operates the opening / closing post to the left and right.

Description

{Apparatus for draining ground water}

The present invention relates to a multi-purpose sluice gate installed in a river or a reservoir. More specifically, the present invention relates to a multi-purpose sluice gate installed in a river or a reservoir, It is possible to improve the water quality by selectively draining the low-level water on the bottom of the river or the reservoir and to prevent the drainage duct from being clogged by the filter cover. The present invention also relates to a water drainage system for a water drainage system which can stabilize the opening and closing operation of a drainage duct and can control the amount of stored water such as rivers and reservoirs in support of the main drainage.

Generally, in a river or a reservoir, an automatic maintenance gate is provided for opening and closing a waterway by a water gate operating by hydraulic pressure or a power to control the water amount. In order to control the water amount, , Low-level water containing a large amount of organic matter at the bottom is decayed and becomes a main cause of water pollution.

In other words, water is used for agriculture water, industrial water and domestic water by installing boats for various purposes in the river environment. However, eutrophication, sedimentation or sludge accumulation due to the congestion of the fresh water causes more damage in case of natural disasters such as flood. It not only adds weight but also damages nature.

In order to solve these problems, the eutrophication of the sediment and the low-level water should be solved by discharging the low-level water irrespective of the opening and closing of the main watercourse by making a low-

Various related siphon type siphon doors have been proposed in the prior art as disclosed in Korean Patent Laid-Open No. 10-2003-0063272. Said siphon type siphon forms a partition wall in the main body of the siphon, and a bottom water outlet is formed at the bottom of the siphon outer wall So that even when the siphon is closed by the siphon phenomenon, the low-level water is discharged through the inflow water outlet and the drainage passage inside the siphon and the siphon passage.

However, such a siphon type water gate is very noisy because the low-level water is discharged through the siphon passage due to the pressure difference, and in particular, a large complaint is raised at night, while in the winter, water in the water gate is frozen, There are various problems and it is not used much at present.

The present applicant has proposed a technique for discharging the low-level water of a river irrespective of opening or closing of a main watercourse installed in a beam, as disclosed in Korean Patent Laid-Open No. 10-2012-0005217 (supplementary watercourse for discharging low-level water) and Korean Patent No. 10-1070244 (Low-level water discharge system).

The above-described prior art can appropriately discharge the low-level water without affecting the existing conductive watertight parts, and can maintain the height and position of the main watertightness as it is, and besides, the auxiliary watertightness is located at the bottom of the main watertight door Since it is possible to have a clean appearance even if not visually inspected, and since the exponential effect is increased by the water pressure, a deeper depth of the river enables a more reliable index.

1. Domestic Published Patent No. 10-2012-0005217. 2. Domestic Registration No. 10-1070244.

The present invention relates to a siphon-type water gate for discharging low-level water such as a river or a reservoir, It is possible to improve the quality of the water by selectively draining the low-level water on the bottom of the river or the reservoir, while preventing the drainage duct from being blocked from the leaves or foreign matter by installing the filter cover, Water drainage device capable of controlling the amount of water stored in rivers and reservoirs to be stabilized and assisting the main water gate.

The present invention has been made to solve the above-

A drive housing adjacent to both sides of the watercourse; A base frame positioned below the water receptacle; A plurality of drain ducts installed in the base frame; An opening / closing post for opening / closing the drainage duct and discharging the low-level water; And a driving unit that slidably operates the opening / closing post to the left and right.

In addition, as a preferred embodiment of the present invention, a drainage duct is formed in a round shape in which the drainage duct is bent in an upward and downward direction, and an inlet port through which the bottom layer water flows is formed on an upper part of the drainage channel, The inlet port is located outside the base frame, and the drain port is connected to the base frame so as to penetrate through the base frame.

In addition, as a preferred embodiment of the present invention, the opening / closing post is installed in the longitudinal direction of the base frame and is formed as a rectangular pipe having an open bottom, And a filter cover is attached and installed so as to cover and cover the long holes.

Further, as a preferred embodiment of the present invention, the opening and closing post is characterized in that a slide plate and a guide plate are fitted and installed in the inner space.

Further, as a preferred embodiment of the present invention, the slide plate is formed with a slot having a size corresponding to the slot of the opening / closing post on one side, and a guide groove is formed through the guide plate in the longitudinal direction.

According to a preferred embodiment of the present invention, the driving unit is composed of a hydraulic cylinder and a coupler, the hydraulic cylinder is disposed in the driving unit housing, and a coupler is connected between the operating rod of the hydraulic cylinder and the opening / do.

Further, as a preferred embodiment of the present invention, the drive unit is characterized in that a pinion is coupled to a drive shaft of the drive motor, and a rack of a predetermined length is provided at an end of the opening and closing post.

According to the embodiment of the present invention, a plurality of drainage ducts are installed below the main watercourse for controlling the amount of water, and the opening and closing posts slide left and right to open and close the drainage ducts to drain the low-level water such as streams and reservoirs The drainage of low-level water on the bottom of a river or a reservoir is selectively drained to improve the quality of the water while the opening and closing operation of the drainage duct is stabilized and the amount of storage of rivers and reservoirs can be controlled by assisting the main gate .

In addition, the embodiment of the present invention provides a filter cover on the opening / closing post for opening / closing the drain duct to prevent the drain duct from being clogged with dead leaves or foreign matter, and to provide an effect of stably opening and closing the drain duct.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing an installation state of a watercraft in an embodiment of the present invention; Fig.
FIG. 2 is a cross-sectional view of a main portion showing an installation state according to an embodiment of the present invention; FIG.
Fig. 3 is an exploded perspective view of a waist portion side showing an embodiment of the present invention. Fig.
Fig. 4 is a perspective view of a main part side view showing an embodiment of the present invention. Fig.
5 is an exploded perspective view of an opening / closing post showing an embodiment of the present invention.
6 is an operational sectional view of the opening / closing post showing an embodiment of the present invention.
7 is a sectional view showing the drainage state of the low-level water in the embodiment of the present invention.
8 is a plan view showing an operating state of the slide plate in the embodiment of the present invention.
9 is a perspective view showing a driving part in the embodiment of the present invention.
10 is an installation state view showing another embodiment of the driving unit in the present invention.

The main point of the embodiment of the present invention is to selectively drain low-level water on the bottom of a river or a reservoir to improve the quality of water, prevent the drainage duct from being clogged with leaves or foreign matter, , And to control the storage of rivers and reservoirs by assisting the main gate.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings, in which a driving unit housing 20 adjacent to both side portions of a water gate 10; A base frame 30 positioned below the water gate 10; A plurality of drainage ducts (40) installed in the base frame (30); An opening / closing post (50) for opening / closing the drainage duct (40) and discharging the bottom layer water; And a driving part (60) for slidingly operating the opening / closing post (50) to the left and right.

In the main structure of the embodiment, the water gate 10 generally has a function of controlling the amount of stored water such as a river or a reservoir. As shown in Figs. 1 and 2, the driving housing 20 is installed at a predetermined distance from the concrete structure And the water gate 10 is installed between the drive unit housings 20 on both sides so that the water gate 10 can be opened and closed while the water gate 10 is turned and operated by a hydraulic device provided in the drive unit housing 20.

In the main structure of the embodiment, the base frame 30 may be embodied as H-shaped steel, as shown in Figs. 2 to 4 in the figure. The base frame 30 is placed under the water gate 10 and crosses between the drive housing 20 And the low-level water is blocked from the bottom of the water gate 10 to maintain the airtightness.

1 to 4, the drainage duct 40 is disposed between the drive housing 20 and the side wall of the housing 20. The drainage duct 40 is a function of the drainage duct 40, A plurality of base frames 30 are installed on the base frame 30 with a predetermined distance therebetween.

The drainage duct 40 has a drainage path 42 formed in an upwardly and downwardly curved round shape and an inlet 41 through which the bottom layer water flows into the upper part of the drainage path 42 is formed, The inflow port 41 is located outside the base frame 30 and the drain port 43 is connected to the base frame 30 so as to penetrate the inflow port 43.

Therefore, when the inlet 41 formed in the upper part of the drainage duct 40 is opened, as shown in FIG. 2, low-level water stagnant in the bottom of a river or a reservoir flows into the inlet 41, And then discharged to the outside through the drain port 43. [

3 and 5, the opening / closing post 50 has a function of opening / closing the inlet 41 of the drain duct 40 to discharge the low-level water. In the opening / closing post 50, The long hole 51 is elongated at a predetermined distance from the upper surface so as to correspond to the position of the inlet 41 of the drainage duct 40, Respectively.

A filter cover 52 is attached to the upper surface of the opening and closing post 50 so as to cover the elongated hole 51. The filter cover 52 is formed by blocking the drainage path 42 of the drainage duct 40, A plurality of drain holes 52a are formed so as to penetrate and the low-level water flows.

On the other hand, the slide plate 53 and the guide plate 54 are fitted and installed in the inner space of the opening and closing post 50. Here, the slide plate 53 and the guide plate 54 can be made of a plastic panel or a metal panel A plastic panel is preferably used, and a plurality of guide plates 54 may be provided up and down.

The slide plate 53 and the guide plate 54 may be formed to be at least twice as long as the length of the slot 51 formed in the opening and closing post 50. The slide plate 53 may have a long hole 51 and the guide plate 54 is formed with a guide groove 54a in the longitudinal direction through the long hole 53a.

An upper portion of the drainage duct 40 is fitted in the guide groove 54a formed in the guide plate 54 and the slide plate 53 is mounted on the upper end of the inlet 41 of the drainage duct 40 Wherein the guide plate 54 functions to guide the left and right movement of the opening and closing post 50 and the slide plate 53 functions to open and close the inlet 41. [

Therefore, when the opening / closing post 50 slides in one direction as shown in Figs. 6 to 8 in the figure, the slot 53a formed in the slide plate 53 and the inlet 41 of the drain duct 40 coincide with each other The lower layer water flows into the drain duct 40 through the drain hole 52a of the filter cover 52 and the elongated hole 53a of the slide plate 53 and is discharged to the outside while the opening and closing post 50 is moved in the other direction When the slide operation is performed, the slide plate 53 closes the inlet 41 of the drain duct 40 to block the discharge of the low-level water.

9, the drive unit 60 includes a hydraulic cylinder 61 and a coupler 63, as shown in Fig. 9. The drive unit 60 has a function to slide the open / close post 50 left and right in the main configuration of the embodiment, And the hydraulic cylinder 61 is disposed in the driving unit housing 20 and a coupler 63 is connected between the operating rod 62 of the hydraulic cylinder 61 and the opening and closing post 50 .

The coupler 63 is preferably attached to the drive housing 20 so as to be hermetically sealed so that water does not permeate into the drive housing 20 provided with the hydraulic cylinder 61. In the drive unit 60, So that the opening and closing post 50 is slid to the left and right.

The drive unit 60 is not limited to the hydraulic cylinder 61 but may be a drive motor 64 as shown in Fig. 10 in the figure. In this case, the drive shaft of the drive motor 64 is provided with a pinion 66 And a rack 65 having a predetermined length may be provided at an end of the opening and closing post 50. [

Therefore, as the pinion 66 rotates in the forward and reverse directions by the operation of the drive motor 64 and the rack 65 meshed with the pinion 66 moves in the left and right directions, the opening and closing post 50 The slide operation is performed left and right.

According to the embodiment of the present invention having such a configuration, a plurality of drainage ducts are installed in the lower portion of the watercourse, and the opening and closing posts slide left and right by operation of the driving unit to open and close the drainage duct, Since the drainage of the low-level water is discharged, the water quality is improved to reduce the environmental pollution, and the opening and closing post is guided by the slide plate and the guide plate to open and close the drainage duct.

In addition, since the filtering cover is installed in the opening / closing post, the drain duct is prevented from being clogged with leaves or foreign matter that has settled on the bottom of a river or a reservoir, and the opening / closing operation of the drain duct is stably performed.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It is possible to carry out various changes in the present invention.

10: Water gate 20: Drive housing
30: Base frame 40: Drain duct
41: inlet 42: drain
43: drain hole 50: opening / closing post
51: elongated hole 52: filtration cover
53: slide plate 54: guide plate
60: drive unit 61: hydraulic cylinder
62: working rod 63: coupler

Claims

A drive housing 20 adjacent to both side portions of the water gate 10;
A base frame 30 positioned below the water gate 10;
A plurality of drainage ducts (40) installed in the base frame (30);
An opening / closing post (50) for opening / closing the drainage duct (40) and discharging the bottom layer water;
And a driving unit (60) for slidingly operating the opening / closing post (50) to the left and right.

The method of claim 1, further comprising:
The drainage duct (40)
An inlet port 41 through which the low-level water flows into the upper part of the drainage passage 42 and a drainage port 43 through which the low-level water is discharged into the lower part of the drainage passage 42, Wherein the inlet port (41) is located outside the base frame (30), and the drain port (43) is connected to the base frame (30).

The method of claim 1, further comprising:
The opening / closing post (50)
A long hole 51 is formed at a predetermined distance from the upper surface so as to correspond to the position of the inlet 41 of the drainage duct 40, And a filter cover (52) is attached and installed so as to cover and cover the long hole (51).