KR101369130B1 - Flow control device of sewage gathering duct with integrated checking hole - Google Patents

Abstract

The present invention relates to a flow control device of an intercepting sewer with an integrated inspection hole. According to the present invention, the inspection hole, which inspects inside of an overflow chamber, is integrated into a frame to easily inspect or dredge inside of the overflow chamber without detaching the frame. In addition, a water-barrier plate is connected to both sides of the opening /closing plate and of a stopper plate to prevent fine impurities from entering to the flow control device. Therefore, an operation failure of the opening/closing plate is prevented.

Description

TECHNICAL FIELD [0001] The present invention relates to a flow control device for a subcontractor having an integrated inspection port,

[0001] The present invention relates to a flow rate control apparatus for an integrated type inspection apparatus having an integral type inspection port, and more particularly, It is possible to easily inspect and / or dredge the inside of the superior room and to prevent the entrance of the contaminants between the partition plate and the watertight plate by connecting the watertight plates to both sides of the opening and closing plate and the stopper plate, The present invention relates to an apparatus for controlling flow rate of a subcontractor having an integral access port.

Generally, sewerage refers to the sewage generated in the household and the factory wastewater from the factory or workplace, and the passage through which the rainwater drains sewage collected through the drainage line of the road.

In particular, sewage is connected to the river at the discharge side, so sewage flows into the river.

That is, a commonly known sewer pipe includes an excellent toilet provided at the discharge side to purify the inflow sewage, and includes a sub-pipe to guide the sewage to the sewage treatment plant through a connection pipe connected to the superior toilet.

On the other hand, the conventional control apparatus for the flow rate control of the secondary pipes installed in the superior floor ("Registration of the excellent floor and the soil inflow prevention apparatus of the excellent floor that can control the opening / closing time" Registration No. 10-0969488) There is a problem that the frame installed in the sewage inflow hole and the opening and closing plate and the stopper plate coupled to the frame have to be separated.

Further, gaps are generated between the cardboard plate installed in the frame, the opening and closing plate and the horizontal holding stopper, and the contaminants contained in the wastewater and the storm are introduced, resulting in the clogging of the rotary shaft.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide an apparatus and a method for inspecting the inside of an excellent toileting chamber, It is possible to easily inspect and / or dredge the inside of the superior room and to prevent the entrance of the contaminants between the partition plate and the watertight plate by connecting the watertight plates to both sides of the opening and closing plate and the stopper plate, The present invention provides an apparatus for controlling the flow rate of a subcontractor having an integrated inspection port.

According to an aspect of the present invention, there is provided an apparatus for controlling a flow rate of a sub-container having an integrated check port, the apparatus comprising: A frame 20 installed in the formed sewage inflow hole 11 and a rotary shaft 30 transversely coupled to the frame 20 to be eccentrically connected to the rotary shaft 30, An opening and closing plate 40 for opening and closing the sewage inflow hole 11 to adjust the flow rate of the inside of the adjacent container 12 connected to the excellent toilet 10; A stopper plate 50 coupled to the other side of the frame 20 to intermittently close the opening and closing plate 40 and a stopper plate 50 connected to both sides of the frame 20 to lead sewage and stormwater to the sewage inlet hole 11, And a drainage plate (70) for preventing drainage of the drainage pipe In,

The first and second diaphragms 44 and 60 are respectively connected to the diaphragm plate 70 and the diaphragm plate 70 so as to prevent contaminants from flowing between the diaphragm plate 40 and the diaphragm plate 70 on both sides of the stopper plate. ), And is configured to be in contact with the surface of the substrate

One side of the sewage inflow hole 11 formed in the superior toilette 10 is formed to be longer than the length of the frame 20,

The frame 20 is further coupled to the auxiliary frame 21 so that the inspection port 211 corresponding to one side of the sewage inflow hole 11 is formed integrally with the upper surface of the auxiliary frame 21, And a check plate (212) for closing the check valve (211).

In the second invention, in the first invention, in the first invention, the open / close plate (40) is reinforced and both sides are upwardly bent in order to lead the wastewater and the rainwater inwardly. It is preferable to further include an engaging portion 43 for engaging the first diaphragm 44 which comes into contact with the surface of the diaphragm 70 in order to prevent the inflow of the diaphragm 70.

In the third invention, in the first invention, in the stopper plate (50), the stopper plate (50) is upwardly and horizontally bent on both sides in the form of "┏" And a second diaphragm 60 for preventing inflow of contaminants is formed on one side of the upward and horizontal bent portions so as to be brought into contact with both upward bent portions of the opening / closing plate 40 and the surface of the water diaphragm 70 .

A fourth aspect of the present invention is that, in the first invention, in the first invention, the open / close board (40) is kept open at all times, and when the inside of the excellent toilets (10) And a buoyancy tube 41 of a hollow tube shape is coupled to the buoyancy tube 41.

In the fifth invention, in the fourth invention, it is preferable that the opening and closing plate (40) further comprises a weight (42) at one side of the bottom surface so as to adjust the opening degree in coordination with the weight of the buoyancy tube All.

In a sixth aspect of the present invention, in the first aspect of the present invention, it is preferable that a support frame (22) for supporting a lower side of one side of the opening / closing plate (40) is further coupled to a boundary line between the frame (20) .

In a seventh aspect of the present invention according to the first aspect of the invention, the sewage canal 100 is provided with a gypsum 90 for preventing the gypsum and gravel from entering into the gypsum well 10, It is preferable to install a double screen for the screen.

According to the apparatus for controlling the flow rate of the subassembly having the integrated inspection port according to the present invention, the check port for inspecting the inside of the excellent toilets is formed integrally with the frame, so that the inside of the excellent toilets It can be easily checked or dredged, and the damaged open / close plate and stopper plate can be easily maintained.

In addition, since the opening and closing plate and the stopper plate are connected to each other by a waterproof plate to prevent the entry of the contaminants between the water shutoff plate and the water shutoff plate, the operation of the open / close plate can be prevented in advance, .

1 is a perspective view showing a flow rate control apparatus for a sub-container having an integrated inspection port according to the present invention,
FIG. 2 is a perspective view of a flow rate control apparatus for a subcontractor having an integrated inspection port separated from a sewer,
FIG. 3 is a bottom perspective view of a flow rate control device for a subassembly having an integral inspection port separated from a sewer,
FIG. 4 is an exploded perspective view of the first and second liquid crystal display panels and the inspection plate shown in FIG. 2,
Fig. 5 is a front view of Fig. 2,
FIG. 6 and FIG. 8 are operation diagrams of a flow rate control apparatus for a sub-container having an integral check port according to the present invention,

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an apparatus for controlling a flow rate of a subcontractor having an integrated inspection port according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a flow rate control apparatus for a subcontractor having an integrated inspection port according to the present invention, FIG. 2 is a perspective view of a flow rate control apparatus for a subcontractor having an integrated inspection port separated from a sewer, and FIG. FIG. 4 is an exploded perspective view of the flow control device of the second embodiment, and FIG. 4 is an exploded perspective view of the first and second flow control plates and the check valve in FIG. 2, and FIG. 5 is a front view of FIG.

1 to 5, the present invention is characterized in that an inspection port 211 for inspecting the interior of the excellent toilet 10 is integrally formed on the frame 20, The diaphragms 44 and 60 are joined to both sides of the opening and closing plate 40 and the stopper plate 50 to prevent the entry of the contaminants into and from the diaphragm plate 70. [ To a flow control device for controlling the flow rate of a subcontractor having an integral type check port for preventing the operation of the opening / closing plate (40) in advance.

The flow regulating device for the subassembly having such an integral check port is roughly composed of a frame 20, an open / close plate 40, a stopper plate 50 and a diaphragm plate 70.

The frame 20 is installed in a sewage inflow hole 11 formed in an excellent toilet 10 on a sewage canal 100.

At this time, one side of the sewage inflow hole 11 formed in the excellent toilette 10 is formed to be longer than the length of the frame 20.

The frame 20 has a structure in which the auxiliary frames 21 are further combined to form an inspection hole 211 corresponding to one side of the sewage inflow hole 11.

At this time, on the upper surface of the auxiliary frame 21, a check plate 212 having a handle 212a for closing the check port 211 is coupled to prevent the inflow of rain, The opening and closing plate 40 coupled to the frame 20 and the inside of the excellent tile room 10 can be inspected or dredged without separating the stopper plate 50 from each other.

In addition, at both sides of the frame 20, a drainage plate 70 for guiding the stormwater to the sewage inflow hole 11 and preventing discharge of sewage or initial storm to the outside is connected.

The open / close plate 40 is eccentrically connected to the rotary shaft 30 which is coupled to the frame 20 transversely to the transverse direction of the frame 20, So that the flow rate of the inside of the sub collector 12 connected to the superior chamber 10 can be adjusted.

The opening and closing plate 40 is bent upwards so as to increase the rigidity and to direct the rainwater to the inside of the good soil chamber 10.

At this time, an upwardly bent upper end portion is formed with an engaging portion 43 bent outwardly at an angle of 30 to 60 degrees. The engaging portion 43 is provided with an impregnation plate 70 and an opening / closing plate 40, So that the first water level plate 44 is prevented from being caught by the rotating shaft 30 and is brought into contact with the surface of the water diaphragm 70.

 The stopper plate 50 is configured such that both sides thereof are upwardly and horizontally bent in a shape of "┏" so as to be in contact with the water diaphragm 70 in order to induce sewage and rainwater inward, The second diaphragm 60 having a shape of "┏" in cross section is configured to be in contact with both upward bent portions of the opening / closing plate 40 and the surface of the diaphragm 70 in order to prevent inflow of contaminants .

On the other hand, the open / close board 40 maintains the open state at all times, and when the inside of the excellent toilette 10 is fully floated, the buoyancy tubes 41 ) Are combined.

The opening and closing plate 40 may further include a weight 42 at one side of the bottom surface so as to adjust the opening degree by adjusting the weight of the buoyancy tube 41.

In addition, the sewage canal 100 is further provided with a gill crusher 90. The gypsum paper 90 is formed so as to be deeper than the sewage canal 100 to minimize the inflow of gravel or gravel into the fine toilets 10.

In addition, the sewage canal 100 is further provided with a double screen on the upstream side in order to remove contaminants.

The double screen includes a first screen 81 installed at a central portion of the sewage canal 100 and a second screen 81 installed at both sides of the sewage canal 100 at regular intervals from the first screen 81 82 are dispersedly disposed.

This kind of dispersion is to prevent the function of removing the contaminants from being lost due to the accumulation of the contaminants on the screen, and the contaminants not removed by the first screen 81 are removed through the second screen 82 It is a structure that can be done.

It is a matter of course that the open / close board 40 can be configured to increase the rigidity by joining the L-shaped bracket 45 with the cross section of the upwardly bent portion on both sides of the bottom surface.

A support frame 22 for supporting a lower portion of one side of the open / close board 40 is further coupled to a boundary line between the frame 20 and the auxiliary frame 21.

Hereinafter, the operation of the flow rate control apparatus for a subcontractor having the integral inspection port according to the present invention will be briefly described.

FIG. 6 and FIG. 8 are operational views of a flow rate control apparatus for a subcontractor having an integral inspection port according to the present invention.

As shown in FIG. 6, the wastewater and the initial stormwater are collected into the superior soil layer 10 through the opened open / close plate 40, and are led to the sewage end point treatment plant by the secondary pipe 12 connected to the superior soil layer 10. 5)

As shown in FIG. 7, when the time has elapsed and the amount of stormwater becomes three times or more of the normal sewage water, it is determined that the stormwater is excellent, and the open / close plate 40 is closed by the clear water pressure.

When the inner water level of the excellent tongue 10 is increased due to the excellent backflow in the secondary tank 12, the buoyancy force of the buoyancy tank B attached to the lower portion of the opening / closing plate causes the opening / closing plate 40 to close . When the opening / closing plate 40 is closed, the rainwater does not flow into the inside of the secondary pipe 12, so that the flow rate inside the secondary pipe 12 can be adjusted.

As the opening and closing plate 40 is closed, the clear rainwater is no longer introduced into the excellent toilets 10 but discharged to the river or the river.

On the other hand, the wastewater and the initial and clear storms are introduced into the stopper plate 50 and the open / close plate 40, and the wastewater and the impurities contained in the initial and clear storms are introduced into the stopper plate 50 and the open / The stopper plate 50 and the opening and closing plate 40 are connected to each other through the stopper plate 50 and the opening and closing plate 40. In this case, It is possible to prevent the opening / closing plate 40 from operating through the first and second waterproofing plates 44 and 60, thereby reliably operating the opening / closing plate 40.

When the foreign matter such as sand or gravel is accumulated in the inside of the excellent toilet 10 or the opening and closing plate 40 is not operated, the opening and closing plate 40 installed in the frame 20 of the drain hole 11 The stopper plate 50 and the rotary shaft 30 must be removed. In the present invention, however, only the check plate 212 installed on the check port 211 is removed, It is possible to dredge the interior of the excellent tile 10 by entering various dredging equipment or people, or to easily repair the flow control device of the ditch pipe without separating it from the sewage inflow hole 11.

Although the present invention has been described in connection with the preferred embodiments mentioned above, various other modifications and variations will be possible without departing from the spirit and scope of the invention. It is, therefore, to be understood that the appended claims are intended to cover such modifications and changes as fall within the true scope of the invention.

10: excellent toilets 11: sewage inflow holes 12:
20: Frame 21: Auxiliary frame 211: Inspection port
212: Inspection plate 212a: Handle
22: Support frame
30:
40: opening / closing plate 41: buoyancy cylinder 42:
43: engaging portion 44: first diaphragm
45: Bracket
50: Stopper plate
60: second plate
70: clapboard
80: dual screen 81: first screen 82: second screen
90: Chimpanzees
100: By sewer

Claims (7)

A frame 20 installed in the sewage inflow hole 11 formed in the excellent toilet 10 on the sewage canal 100; a rotary shaft 30 coupled transversely to the frame 20; An opening and closing plate 40 eccentrically connected to the rotary shaft 30 to open and close the sewage inflow hole 11 according to the amount of storm to regulate the flow rate of the inside of the adjacent container 12 connected to the superior toilette 10, A stopper plate 50 coupled to the other side of the frame 20 to partially overlap the other side of the plate 40 to intermittently close the opening and closing plate 40; And a drainage plate (70) for guiding the drainage pipe (11) to the drainage inlet hole (11) and preventing the drainage pipe from flowing out to the outside,
The first and second diaphragms 44 and 60 are respectively connected to the diaphragm plate 70 and the diaphragm plate 70 so as to prevent contaminants from flowing between the diaphragm plate 40 and the diaphragm plate 70 on both sides of the stopper plate. ), And is configured to be in contact with the surface of the substrate
One side of the sewage inflow hole 11 formed in the superior toilette 10 is formed to be longer than the length of the frame 20,
The frame 20 is further coupled to the auxiliary frame 21 so that the inspection port 211 corresponding to one side of the sewage inflow hole 11 is formed integrally with the upper surface of the auxiliary frame 21, And the check valve (212) for closing the check valve (211) is connected to the check valve (212).
The method according to claim 1,
In order to prevent sewage and rainwater from being introduced into the open / close plate 40 and to prevent contaminants from flowing into the upwardly bent upper end of the open / close plate 40, Further comprising a coupling portion (43) for coupling the first diaphragm (44) to be in contact with the surface of the second access port (70).
The method according to claim 1,
The stopper plate 50 is structured such that both sides of the stopper plate 50 are upwardly and horizontally bent in a shape of " ┏ " in order to induce sewage and rainwater to the inside, and are in contact with the water diaphragm plate 70, And a second diaphragm (60) for preventing inflow of contaminants is formed on one side surface so as to be in contact with the upwardly bent portions on both sides of the opening and closing plate (40) and the surface of the diaphragm (70). Flow control device of the subcontractor.
The method according to claim 1,
A buoyancy tube 41 of a hollow tube shape in the width direction is provided on the other side of the bottom surface so that the opening and closing plate 40 is always kept in the open state and automatically closed by the buoyancy force when the inside of the excellent toilette chamber 10 becomes full water level, Wherein the first and second flow passages are connected to each other.
5. The method of claim 4,
Wherein the opening / closing plate (40) further comprises a weight (42) at one side of the bottom so as to adjust the opening degree by adjusting the weight of the buoyancy tube (41) .
The method according to claim 1,
Wherein a support frame (22) for supporting a lower portion of one side of the opening / closing plate (40) is further coupled to a boundary line between the frame (20) and the auxiliary frame (21).
The method according to claim 1,
The sewage canal 100 is provided with a gypsum 90 for preventing the introduction of gravel or gravel into the fine gypsum 10 and a double screen for removing contaminants on the gypsum 100 And a control device for controlling the flow rate of the subassembly.

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