KR102240531B1 - Apparatus for precisely recovering water resources - Google Patents

Abstract

The present invention relates to a water resource precision recovery device, and more particularly, the present invention efficiently filters and collects various wastes and contaminants contained in a river while maintaining the function of an intake weir without the need to construct a separate structure in the river. In addition, the water resource precision recovery device prevents loss along with separation of a sieve while enabling easy removal of collected wastes and contaminants.

Description

Water resource precision recovery device{APPARATUS FOR PRECISELY RECOVERING WATER RESOURCES}

The present invention relates to a water resource precision recovery device in the field of water resource technology, and more particularly, without the need to construct a separate structure in the river, while maintaining the function of the inlet beam, efficiently filtering and collecting various garbage and contaminants contained in the river. , It relates to a water resource precision recovery device for preventing loss along with the separation of the sieve while allowing the removal of collected garbage and contaminants to be easily made.

As is widely known, the inlet beam is constructed for the purpose of river size, so that it is possible to supply life constant, including drinking water and agricultural water, without a shortage.

In addition, while performing the function of a bridge that can cross rivers, it can be used for multi-purpose upstream of a river, a deep mountain valley where bridges cannot be easily constructed.

On the other hand, the clean natural environment upstream of the river attracts many tourists, and as various convenience facilities and auxiliary facilities are formed, a lot of pollutants and garbage are generated.

These pollutants and garbage continue to flow from the upper stream of the river and flow to the middle and lower streams, contaminating the river as well as destroying the ecosystem.

However, the generation of pollutants and garbage, which are the main culprit of the destruction of the ecosystem, occurs irregularly regardless of time and place, so the removal of pollutants and garbage must always be carried out.

However, for this purpose, it is not desirable in terms of economic and efficiency to construct a new structure in the river, and even if such a structure is constructed, the structure is all simply installing a barbed wire on the water surface, so it is difficult to remove pollutants or garbage in the water. There is a limit.

In addition, it is necessary to periodically remove contaminants and garbage caught on the barbed wire, but the work is not easy because the contaminants and garbage are wrapped around the barbed wire and cannot be easily removed.

A'water resource purification structure' is disclosed in Korean Patent Registration No. 10-0700991 (2007.03.28.) as a conventional technology that partially improves this problem.

However, such a conventional water resource purification structure has a problem in that it is difficult to prevent loss of the filter net along with the separation.

Republic of Korea Utility Model Registration No. 20-0401732 (November 21, 2005)'Water resource precision recovery device' Korean Patent Registration No. 10-0700991 (2007.03.28.)'Water resource purification structure based on non-power'

The present invention was invented to solve the above-described problems, and an object of the present invention is to efficiently filter and collect various garbage and contaminants contained in the river while maintaining the function of the blow-in beam without the need to construct a separate structure in the river. , It is to provide a water resource precision recovery device to prevent the loss of the filter net while allowing the removal of collected garbage and contaminants easily.

The problem to be solved of the present invention is not limited to those mentioned above, and other problems that are not mentioned will be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the present invention is a drainage passage 103 that forms a space through which river water can pass through a plurality of formations and arrangements at regular intervals; An inclined block 101 positioned between the drainage passage 103 and another adjacent drainage passage 103 and protruding from the front to guide the flow of river water to the drainage passage 103; A channel 102 formed along the longitudinal direction above the inclined block 101 and communicating with the drainage channel 103; A drain hole 123 formed on the top of the rear protrusion 120 formed on the rear portion of the inclined block 101 to communicate with the waterway 102, and formed on the rear surface of the rear protrusion 120 to drain the river water. Inflow path 121 including ); A filter mesh 140 covering the opened upper surface of the inflow passage 121; The lower plate 113 is rotatably fixed to the entrance of the water channel 102 through the drainage passage 103 and has a plurality of rotating shafts 113a on the upper surface, and the front surface in contact with the river water is cut to form a receiving groove 111a. The receiving groove (111a) is provided with a plurality of permeable holes (111b) through which river water can pass, and the rotating hole (111c) in a biased position is able to rotate with the lower plate (113) while being engaged with the rotating shaft (113a). A blade 111 that is fixedly fixed, a torsion spring (113d) connecting the rotation hole (111c) and the rotation shaft (113a) so that the blade (111) is elastic against the horizontal force, and a plurality of the blades (111). Engaging aberration 110 having an upper plate 112 to be covered and fixed from the upper surface; And a cover 150 to cover and close the river water flowing into the waterway 102 so that it is not drained through the upper surface of the waterway 102, wherein the filter net 140 is provided with the rear protrusion Further comprising a binding portion 200 for binding to 120, the binding portion 200, the support plate 210 provided on both sides of the rear protrusion 120; A frame 220 supported by the support plate 210; A binding means 230 coupled to the frame 220 so as to be movable in the longitudinal direction, and binding or releasing the strainer 140 according to the movement; And a locking means 240 for locking the movement of the binding means 230 in a state in which the binding means 230 disengages the strainer 140, and the rear protrusion 120 is provided on both sides of the A binding hole 124 is formed so as to be positioned above the filter net 140, and the frame 220 includes both side plates 221 extending upwardly from the support plate 210; And a top plate 222 connecting the upper portions of the both side plates 221, and the binding means 230, a binding bar whose one end passes through the both side plates 221 and is drawn into the binding hole 124 (231); An adjustment lever 232 provided at the other end of the binding bar 231; A pressing member 233 provided outside the binding bar 231 to be positioned between the both side plates 221; And while being coupled to the outside of the binding bar 231 so as to be positioned between the two side plates 221, the pressing member 233 is pressed with the binding hole 124, so that one end of the binding bar 231 is the binding hole ( It includes a spring 234 to be introduced into 124, and the binding bar 231 along with the contraction of the spring 234 as the adjustment lever 232 is pulled in a direction opposite to the binding hole 124 As is withdrawn from the binding hole 124, the binding to the strainer 140 is released, while the spring 234 is released as the pulling to the adjustment lever 232 is released, and the binding bar 231 is The side plate is introduced into the binding hole 124 and binds the strainer 140, and the locking means 240 has a thread formed on an inner circumferential surface, and is positioned between the frame 220 and the adjustment lever 232 It includes a locking member 241 through which the binding bar 231 passes inward while being fixed to 221, and the binding bar 231 is formed with a thread on the outer peripheral surface of the central portion between both ends from the binding hole 124 In a pulled-out state, it is screwed with the locking member 241 according to the rotation, and the binding means 230 is locked, and the binding portions 200 are provided on both upper sides of the strainer 140 and the binding bar It provides a water resource precision recovery device, characterized in that it further comprises a pressing member 250 to prevent a gap between the (231) and the filter net (140).

According to the present invention, it is possible to efficiently filter and collect various garbage and contaminants contained in the river while maintaining the function of the blowing beam without the need to construct a separate structure in the river, and the collected garbage and contaminants can be easily removed. It has the effect of maintaining a neat appearance.

In addition, there is an effect of preventing loss along with the separation of the strainer.

The effects of the present invention are not limited to those mentioned above, and other problems that are not mentioned will be clearly understood by those skilled in the art from the following description.

1 is an exploded perspective view showing a water resource precision recovery device according to the present invention.
Figure 2 is an exploded perspective view showing a locking type aberration in the water resource precision recovery device according to the present invention.
3 is a cross-sectional plan view showing an operating state of the water resource precision recovery device according to the present invention.
4 is a plan view showing a state in which a binding unit is provided in the water resource precision recovery apparatus according to the present invention.
5 is an exploded perspective view showing a binding portion in FIG. 4.
6 is a perspective view showing a binding portion in FIG. 4.
FIG. 7 is an enlarged cross-sectional view of a portion of a rear surface showing a binding portion in FIG. 4.
8 is a use state diagram showing an operating state of the binding unit in FIG. 7.
9 is a partially enlarged cross-sectional view showing a state in which a fixing means is provided on the frame in FIG. 8.
And Figure 10 is a plan view showing a state in which the pressing member is provided in the filter net in the water resource precision recovery device according to the present invention.

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

Referring to FIG. 1, a water resource precision recovery device (hereinafter referred to as a "recovery device") 100 according to the present invention functions as an inlet beam. The recovery device 100 is located between the drainage passage 103, which forms a space through which river water can pass, by forming a plurality of them at regular intervals, and the front side protruding An inclined block 101 for guiding the flow of river water to the drainage passage 103 and a channel 102 formed along the longitudinal direction above the inclined block 101 and communicating with the drainage passage 103 are provided.

The waterway 102 communicates with the inflow passage 121 of the rear protrusion 120 formed on the rear surface of the inclined block 101, the rear protrusion 120 is another drainage passage adjacent to the drainage passage 103 It is preferable to be located between.

The drainage passage 103 has a locking waterwheel 110 disposed to be rotatable to open and close the drainage passage 103 periodically. That is, while the locking water wheel 110 rotates without power by the force, the flow of river water is cut off at a predetermined timing.

Referring to FIG. 2, the locking aberration 110 includes upper and lower plates 112 and 113 connected around a central axis 113c, and the upper and lower plates 112 and 113 are of the central axis 113c. It is fixed to be spaced apart by the length.

A plurality of rotation shafts 113a are disposed at predetermined intervals on the circumference of the upper plate 112 and the lower plate 113, and a torsion spring 113d is fixed to the rotation shaft 113a. The rotating shaft 113a has a blade 111 provided with a receiving groove 111a on its front side and is fixed to be rotatable, and a plurality of pitching holes 111b are formed in the receiving groove 111a. The receiving groove (111a) is a groove formed in the front of the blade 111 to a predetermined depth, and effectively resists the river water flowing through the drainage passage (103) to generate a rotational force in the blade (111).

In more detail, the blade 111 has a rotation hole 111c formed in an eccentric direction, and the rotation shaft 113a is inserted into the rotation hole 111c so that the blade 111 can be rotated. Fix it. At this time, the rotating shaft 113a and the rotating hole 111c are fixed via a torsion spring 113d, so that the blade 111 receives a force that exerts elasticity in a direction opposite to the direction of the river water. That is, the wing 111 tries to hold the current position by the torsion spring 113d, but is slightly folded toward the downstream while receiving a continuous force toward the downstream of the river by the force of the river water flowing into the receiving groove 111a. State, and due to this force, the engaging aberration 110 rotates.

The connection structure for allowing the wings 111 to have elasticity against the horizontal force applied in both directions is a well-known method, and in addition to the torsion spring 113d described above, a flat elastic plate (not shown) having elasticity is described above. As a connection medium between the wing 111 and the lower plate 113, the wing 111 may have a structure capable of elasticity against horizontal force.

On the other hand, the receiving groove (111a) is formed with a plurality of permeable holes (111b), so that the river water flowing into the receiving groove (111a) can be drained through the perforation hole (111b), while Contaminants or garbage larger than 111b) cannot pass through the wing 111.

Unexplained reference number '112b' is an upper plate rotation shaft, and '113b' is a lower plate rotation axis, and is rotatably fixed in the channel 102 via the rotation shafts 112b and 113b.

Referring to Figures 1 to 3, the water resource precision recovery device 100 according to the present invention will be described in detail, the water resource precision recovery device 100 is formed with a plurality of drainage passages 103 at predetermined intervals along the longitudinal direction, A channel 102 is formed in the longitudinal direction on the upper surface. At this time, since the water channel 102 and the drainage channel 103 are in communication with each other, the river water introduced through the drainage channel 103 may flow into the channel 102.

The water resource precision recovery device 100 includes the locking waterwheel 110 at a portion where the drainage passage 103 and the water passage 102 are connected so that a large amount of river water can be introduced into the waterway 102 through the drainage passage 103. ) To prevent the smooth flow of river water through the drainage passage (103).

That is, the locking waterwheel 110 prevents direct passage of river water while the wings 111 partially blocking the drainage passage 103 block the drainage passage 103. As a result, most of the river water has no choice but to pass through the receiving groove (111a) of the wing (111). At this time, the flow of river water provides a horizontal force parallel to the flow of river water to the wing 111 so that the locking waterwheel 110 rotates within the channel 102.

The locking waterwheel 110 receiving the horizontal force of the river water rotates in one direction and the blades 111 are inserted into the waterway 102. At this time, the width of the water channel 102 is narrower than the length of the unfolded wing 111, so that the wing 111 is folded by the rotational force of the locking waterwheel 110 while contacting the inner wall of the water channel 102.

Various pollutants and garbage of river water are caught and collected in the receiving groove 111a of the locking waterwheel 110, and the direction in which the blade 111 is folded as it enters the waterway 102 is the arrangement direction of the blades in the waterway 102 Because it is consistent with, the collected pollutants and garbage can be guided into the waterway 102 without leaving to the outside.

A plurality of guide rollers 131 and 132 are disposed on the inner wall of the drainage passage 103 to minimize friction between the rear surface of the wing 111 and the inner wall of the drainage passage 103.

As shown in Fig. 3(b), the engaging aberration 110 keeps the wing 111 in a folded state while continuously rotating, so that the torsion spring 113d connected to the wing 111 is burnt. Keep your feet up and running.

Thereafter, as shown in Fig. 3(c), the wing 111 is released from the folded state and rotates strongly by the elastic force, through which various contaminants and garbage collected in the receiving groove 111a are removed from the waterway. It is discharged inside (102).

The pollutants and garbage discharged in this way are guided to the inflow passage 121 along with the water channel 102 and the introduced river water. At this time, the rear protrusion 120 equipped with the inflow path 121 has a drain hole 123, and the river water accompanying the pollutants and waste is discharged through the drain hole 123, and the pollutant and waste are introduced. It remains in the furnace 121. Of course, in order to prevent pollutants and garbage from being discharged through the drain hole 123, a net (not shown) that can prevent pollutants and garbage should be installed in the drain hole 123.

When the water channel 102 overflows and the pollutants and garbage introduced into the water channel 102 pass over the downstream side other than the inflow passage 121, the efficiency of the recovery device 100 according to the present invention may be deteriorated.

Accordingly, the water passage 102 is covered with a cover 150 so that the pollutants and garbage introduced into the water passage 102 are not separated to the outside to block the movement of running water. In addition, since the drainage of river water through the inflow path 121 must be smoothly performed, a filter net 140 is provided on the opened upper surface of the inflow path 121 to block the separation of garbage and contaminants.

The strainer 140 may be mounted and fixed on the mounting protrusion 122 formed on the side of the inflow passage 121.

Therefore, when the upstream river water flows into the drainage passage 103 of the recovery device 100, the blade 111 rotates while colliding with the blade 111 of the filtering water wheel 110, and contaminants contained in the river water And garbage is collected in the receiving groove 111a.

Contaminants and garbage collected in this way are guided to the inside of the waterway 102 while the locking water wheel 110 rotates, and the force holding the wing 111 is released by the continuous rotation of the locking water wheel 110 As the blade 111 is strongly returned to its original position by the elastic force, various contaminants and garbage in the receiving groove 111a are discharged.

The pollutants and wastes discharged in this way are guided to the inlet passage 121 and collected, and the river water introduced together is discharged through the opened upper surface of the inlet passage 121 and/or the drain hole 123.

The recovery device 100 according to the present invention further includes a binding unit 200 for binding the filter net 140 to the rear protrusion 120 as shown in FIGS. 4 to 10.

The binding unit 200 prevents the filter net 140 from being separated from or lost from the rear protrusion 120 due to the flow of river water, garbage and contaminants.

The binding part 200 can be moved in the longitudinal direction to the support plate 210 provided on both sides of the rear protrusion 120, both side plates 220 supported by the support plate 210, and the both side plates 220 While being coupled together, it includes a binding means 230 for binding or releasing the strainer 140 according to the movement.

The support plate 210 has one end connected to both upper sides of the rear protrusion 120 and the other end extending outwardly.

The side plates 220 are formed in a pair so that the lower part is fixed to the support plate 210 so as to face each other, and the upper part extends upwardly.

The binding means 230 includes a binding bar 231 having one end passing through the both side plates 220 and leading into the binding hole 124, and an adjustment lever 232 provided at the other end of the binding bar 231 , The pressing member 233 provided on the outside of the binding bar 231 so as to be positioned between the both side plates 220 and the pressing member while being coupled to the outside of the binding bar 231 so as to be positioned between the both side plates 220 It includes a spring 234 for pressing 233 into the binding hole 124 so that one end of the binding bar 231 is drawn into the binding hole 124.

The rear protrusion 120 is formed with binding holes 124 on both sides so as to be positioned above the strainer 140.

As the binding bar 231 presses the adjustment lever 232 in the direction of the rear protrusion 120 while the strainer 140 is seated on the seating protrusion 122, one end of the binding hole 124 ), while being positioned above the strainer 140, and binds the strainer 140.

On the contrary, as the binding bar 231 pulls the adjustment lever 232 in a direction opposite to the rear protrusion 120 in a state in which the strainer 140 is bound, one end of the strainer 120 As it is introduced into the binding hole 124 from the top, the binding to the strainer 120 is released.

The spring 234 presses the pressing member 233 so that one end of the binding bar 231 is inserted into the binding hole 124.

The spring 234 is contracted by the pressing of the pressing member 233 as the adjustment lever 232 is pulled so that one end of the binding bar 231 is drawn out from the binding hole 124.

That is, as the binding means 230 pulls the adjustment lever 232 in a direction opposite to the binding hole 124, the binding bar 231 contracts with the spring 234 as the binding hole ( While being withdrawn from the filter 124, the binding to the strainer 140 is released.

On the contrary, as the binding means 230 releases the pull to the adjustment lever 232, the spring 234 is relaxed, and the binding bar 231 is drawn into the binding hole 124, and the strainer 140 ) To unite.

The binding bar 231 has a thread formed on the outer peripheral surface of the central portion between both ends, and the pressing member 233 may be screwed to the outside of the binding bar 231 while a thread is formed on the inner peripheral surface.

The pressing member 233 is moved in the longitudinal direction of the binding bar 231 according to rotation to adjust the elastic force of the spring 234, while the binding bar 231 protruding through the binding hole 124 The length of the can be adjusted appropriately.

Here, when the protrusion length of the binding bar 231 is adjusted, since the hand or the like is smoothly inserted between the two side plates 220, the pressing member 233 can be easily operated.

The binding unit 200 is a locking means for locking the movement of the binding means 230, in other words, the movement of the binding bar 231 in a state in which the binding means 230 has unbound the strainer 140 240).

The locking means 240 is the filter net in a state in which the fastening means 230 locks the binding means 230 in a state in which the strainer 140 is unbound and continuously pulls to the adjustment lever 232. There is no inconvenience of separation or combination of (140).

The locking means 240 includes a locking member 241 that is fixed to the side plate 200 so as to be positioned between the frame 220 and the adjustment lever 232 and through which the binding bar 231 passes.

The locking main member 241 allows the binding bar 231 drawn out from the binding hole 124 to be screwed and locked while a thread is formed on the inner circumferential surface.

That is, the binding bar 231 is screwed into the locking member 241 as it rotates in a state withdrawn from the binding hole 124 so that the binding means 230 is locked.

The binding bar 231 may be screwed into the locking member 241 while being drawn out from the binding hole 124 while a thread is formed on the outer peripheral surface of the central portion excluding the outer peripheral surface of both ends.

In addition, the binding bar 231 may be inserted into the binding hole 124 while being unlocked from the locking member 241 according to the unlocking rotation in the state of being screwed with the locking member 241.

As shown in FIG. 10, the binding part 200 may further include crimping members 250 formed in the shape of a square plate and fixed to both upper sides of the filter mesh 140.

The crimping member 250 may be made of silicone or rubber material, and prevents a gap between the binding bar 231 and the strainer 140 to prevent the strainer from shaking due to external force, etc., while the binding bar 231 It prevents damage caused by collision between the filter and the filter net 140.

Accordingly, the binding unit 200 can effectively prevent the filter net 140 from being separated from or lost from the rear protrusion 120 due to the flow of river water or garbage and contaminants.

What has been described above is only an embodiment for implementing the water resource precision recovery device according to the present invention, the present invention is not limited to the above-described embodiment, as claimed in the claims below, the gist of the present invention. Without departing from, anyone of ordinary skill in the field to which the present invention pertains will have the technical spirit of the present invention to the extent that various changes can be implemented.

100; Recovery device 110; Filtering aberration
120; Dorsal protrusion 140; Strainer
150; Cover 200; Unity
210; Support plate 220; shroud
230; Binding means 240: locking means

Claims (1)

A plurality of drainage passages 103 are formed at regular intervals and through which river water passes; An inclined block 101 located between the drainage passage 103 and another adjacent drainage passage 103 and guiding the flow of river water to the drainage passage 103; A channel 102 formed along the lengthwise direction above the inclined block 101 and communicating with the drainage channel 103; A drain hole 123 formed on the top of the rear protrusion 120 formed on the rear portion of the inclined block 101 to communicate with the waterway 102, and formed on the rear surface of the rear protrusion 120 to drain the river water. Inflow path 121 including ); A filter mesh 140 covering the opened upper surface of the inflow passage 121; And in the water resource precision recovery device consisting of a locking water wheel 110 that is rotatably fixed to the inlet of the water channel 102 through the drainage passage 103,
Further comprising a binding portion 200 for binding the filter net 140 to the rear protrusion 120,
The binding unit 200,
Support plates 210 provided on both sides of the rear protrusion 120;
Both side plates 220 supported by the support plate 210;
A binding means 230 coupled to the both side plates 220 so as to be movable in the longitudinal direction, and binding or releasing the strainer 140 according to the movement; And
The binding means 230 includes a locking means 240 for locking the movement of the binding means 230 in a state in which the strainer 140 is unbound,
The rear protrusion 120 has binding holes 124 formed at both sides so as to be positioned above the strainer 140,
The binding means 230,
A binding bar 231 having one end passing through the both side plates 221 and leading into the binding hole 124;
An adjustment lever 232 provided at the other end of the binding bar 231;
A pressing member 233 coupled to the outside of the binding bar 231 so as to be positioned between the both side plates 221; And
While being coupled to the outside of the binding bar 231 so as to be positioned between the two side plates 221, the pressing member 233 is pressed with the binding hole 124 so that one end of the binding bar 231 is the binding hole 124 ), and the binding bar 231 with the contraction of the spring 234 as the adjustment lever 232 is pulled in a direction opposite to the binding hole 124 While being withdrawn from the binding hole 124 releases the binding to the strainer 140, the spring 234 is released as the pulling to the adjustment lever 232 is released, and the binding bar 231 is It is introduced into the binding hole 124 and binds the strainer 140,
The locking means 240,
A screw thread is formed on the inner circumferential surface, and includes a locking member 241 through which the binding bar 231 passes inward while being fixed to the side plate 221 so as to be positioned between the frame 220 and the adjustment lever 232,
The binding bar 231,
A thread is formed on the outer circumferential surface of the central part between both ends, and is locked while being screwed into the locking member 241 according to the tightening rotation in a state pulled out from the binding hole 124, and locked from the locking member 241 according to the loosening rotation. As it is released, it is introduced into the binding hole 124,
The pressing member 233,
A thread is formed on the inner circumferential surface and is screwed to the binding bar 231, and is moved in the longitudinal direction of the binding bar 231 according to rotation, and the elastic force of the spring 234 is adjusted to the binding hole 124. Adjusting the length of the protruding binding bar 231,
The binding unit 200,
Water resource precision, characterized in that it further comprises a pressing member 250 that is formed in the form of a square plate and is fixed to both sides of the upper side of the strainer 140 so that a gap does not occur between the binding bar 231 and the strainer 140 Recovery device.

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