KR20140051878A - A collect system for floating abject by net controlling - Google Patents

Abstract

A net controlling type collecting device for floating matters on a river according to the present invention comprises a floating matter collecting device (100) having a hook part (6) and a buoyant ball (7); an upstream floating matter collecting device anchoring unit (110) for engaging first and second tensile ropes (22, 23) with upstream collecting net support parts (10A, 10B) of the floating matter collecting device (100), respectively; and a longitudinal floating matter collecting device anchoring unit (120) for engaging rope fixing support parts (20C, 20D, 20E, 20F) separately installed in the waterside of both banks of a river through anchor piles with both ends of each tensioned extension line Therefore, the net controlling type collecting device for floating matters on a river to be installed in a small river or in the upper or middle region of a river enables users to control the height of a net.

Description

[0001] The present invention relates to a net collecting system for floating flood,

[0001] The present invention relates to a net flooded suspension collecting apparatus, and, in the rainy season, various floats such as waste, formwork, and construction material flow in from the upstream side and flow into the bridge pier, It was caused by the main cause of pollution.

It is a situation that various scum floating from the upper stream is loaded on the dam or the gates, and collects garbage and float by the ship and the huge manpower and the budget in the estuary gate with various floats that come in from the river.

The collection and treatment equipment of floating matters which is the main cause of the river pollution mentioned above is installed in a large river or a river where the flood is expected to flow rather than the main stream of the river.

The present invention relates to a harvesting device for harvesting river floats according to the present invention, which is adapted to be installed in a small river and a middle stream rather than a main stream having a large river width. In particular, And to provide a suspension collecting device.

Various floats that become main pollutants of rivers are abundant in various wastes such as plastic and styrofoam such as vinyl and pesticide bottles scattered in small rainy season or flood waters in the rainy season or heavy rainfall every year, waste such as waste household appliances and waste tires, Reeds and weeds are inflowed, and especially dead wood and lumber are inflowing to pollute river and sea water quality.

For this, as an example of the conventional technique, in Patent Document 10-0620429, a rail part supported and fixed by several buoyant bodies is fixed so as to float on the water, but is fixed by wires to the river side so as not to flow, There is a device for collecting suspended matter by collecting and moving it to the river side along the rail frame, but it is considered that the collection rate will not be high because the floating matter passes while pulling one side of the drawing net.

In addition, one is disclosed in Japanese Patent Application No. 10-074929, in which a plurality of inlets are formed on the outer surface of a cylinder-shaped buoyant body centered by a weight as suspended bodies and oil collecting mechanisms of river surfaces, and floating bodies and oil collected through the inlets It can be seen that it is not suitable for collecting by pump through a water pipe and discharging to a separation tank, but for recovering general suspended matters except for oil.

On the other hand, Korean Patent Registration No. 10-0899572 discloses a suspension collecting device installed across the entire width of a river between rivers of rivers, and is equipped with a buoyant body in a rectangular frame extending to a steel width, It is unsuitable to install the above-mentioned collection device at a width of several meters to several hundreds of meters, which is not a continuous collection type but a snare-type net, and has a buoy at the top and a weight at the bottom. Moreover, it is not suitable to install in flood - prone rivers with the concern that if the floating materials including soil are piled up, the net will not withstand and burst.

In addition, according to another technique, in the registration utility model No. 20-0255925, a vertically installed posture close to the riverside, a drive shaft that is rotated by receiving the power of the motor, and a rotation supported by the bearings on the respective posts It is a method to install a screwdriver that continuously rotates on a slave shaft equipped with a pipe to divide the steel into two lengths, which are inclined according to the flow of the water. The float is collected and transported to one side of the steel, The strut that is installed in the center of the river or river with high water pressure due to the flow velocity is in need of construction cost due to the reinforced structure and the structure which can cause the damage due to water navigation and underwater obstacles to be.

In view of the above, the present invention is related to a device for collecting suspended solids in a river according to Japanese Patent Application No. 10-1068742, wherein the first stage collection device is a continuous conveyor type, And the second stage collection device is a reciprocating method in which the collection net is repeatedly traversed to the left and right in both sides of the river to collect suspended matters in a small volume sequentially.

Particularly, the first stage collection device is provided with an output chain gear at one of the two sides of the stream and at the upstream side of the stream, and the other two idle chain gears are provided with two at the downstream side of the point where the output chain gear is installed And the rotation direction of the output chain gear is provided diagonally by the flow of water to help reduce the moving load.

In addition, the mesh of the collection net of the second-stage collection device adopts a mesh net of various sizes according to the types of floats, and collects the floats while reciprocating in both directions to collect the floats that have not been collected by the first- ≪ / RTI >

[Document 1] KR 10-0620429 B1 (2006.08.29) [Document 2] KR 10-0749929 B1 (2007.08.09) [Document 3] KR 10-0899572 B1 (2009.05.20) [Document 4] KR 20-0255925 Y1 (Nov. 19, 2001) [Document 5] KR 10-1068742 B1 (2012.09.22)

In view of the problems of the above-mentioned conventional flotage collecting apparatuses, the present invention has been disclosed in the patent application No. 10-1068742 of the present applicant. In the trial operation of the flotage collecting apparatus of the river, The main purpose of this application is to install the system in the midstream of the river. However, it is necessary to install the system in order to reduce the construction cost of the float collection system. The main aim of this study is to provide a net - controlled float collecting device that improves the structure and improves the height of the collection net which is not controlled by the water level before.

In the present invention, as in the case of the basic invention, it is easy to construct a structure in which no structure that obstructs the flow of water is installed on the bedside, and it is possible to recover the original state easily by demolishing and maintenance of equipment after rainy season. And the like.

In order to achieve the above object, the net-controlled float collecting device according to the present invention includes four collection net housings 10A, 10B, 10C, and 10D arranged in a rhomboidal arrangement on a bed spaced apart from each other in a river binocular The harness net 3 that has been bound by a binder rope 2 is pivotally mounted on the two wire ropes 1 and the wire clamp 4 and the spacing retaining pieces And a buoyant collecting device 100 provided with a claw 6 and a buoyant ball 7. The rope fixing pad main body 20A having an anchor pile on a river binocular at a certain point upstream of the scum collecting device 100, The first tension rope 22 and the second tension rope 23 are connected to the upstream collection network housings 10A and 10B on the upstream side of the suspended solids collection device 100 in the transverse wire ropes 21 transversely bound to the first tension ropes 21 and 20B, And an upper anchor means (110) for binding the suspended bodies The third tension rope 24 passing through the diagonal lengthwise direction of the trunk housings 10A, 10B, 10C and 10D and the fourth tension rope 25 passing through the unidirectional direction are connected to the collection net housings 10A, 10B, 10C, 10D are each formed by the unidirectional anchor means 120 of the suspended body collecting machine main body 20 T, 20 D, 20 E, 20 F which are respectively connected to the rope fixing paper main portions 20 C, 20 D, The present invention provides a net-controlled float-collecting device for installing a small-sized river and a middle-sized stream.

The net-controlled float collecting device according to the present invention is a conventional continuous conveyor type, and it is structured in a first stage collection device for collecting mainly bulky matters by hooks circulating on the water surface of the river in consideration of the structure which is not suitable for a wide river, It is a useful invention to provide the effect of reducing the civil engineering cost of the float collecting device by adjusting the height of the collecting net according to the level of the water.

In addition, the present invention is easy to construct in a manner that does not provide any structure that obstructs the flow of water like the basic invention, and it is easy to dismantle and maintenance of the equipment after rainy season. It is a useful invention without any trouble.

1 shows a basic arrangement of a device according to the invention
Fig. 2 is a perspective view of the main part of the present invention,
Fig. 3 is an exploded perspective view of Fig.
Fig. 4 is a sectional view of the harness support portion according to the present invention,
FIG. 5 is a sectional view of the operation netting portion of the collection net portion according to the present invention
Fig. 6 is an exploded perspective view of the collection net according to the present invention.
7 is an exploded perspective view of FIG. 6,
8 is a cross-sectional view of the wire clamp clamping state "A" according to the present invention

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will be more apparent from the following description taken in conjunction with the accompanying drawings, in which: FIG.

Fig. 2 is a perspective view of a collection net support portion which is a main part of the present invention, and Fig. 2 is a sectional view of the operation use state of the collection net support portion according to the present invention shown in Fig. An extract net of a collection net according to the invention is a collection net-

1. A suspended solids collecting apparatus installed in a float in both sides of a river equipped with a crane (50), a car conveyor (60), and the like,

10A, 10B, 10C and 10D, which are arranged in a rhomboidal arrangement on a river bed at a distance from each other in a river binocular, are connected to a 2-wire rope 1 by a binder rope 2 And the wire clamp 4 and the gap retaining piece 5 are fastened to each other at regular intervals of the wire rope 1 so that the claw portion 6 and the buoyancy ball 7 are installed A float collecting device (100);

In the transverse wire rope 21 transversely bound to the rope fixing pad main portions 20A and 20B provided with an anchor pile on the stream binocular at a certain point upstream of the float collection device 100, An upper anchor means 110 for connecting the first tension rope 22 and the second tension rope 23 to the support portions 10A and 10B, respectively;

The third tension rope 24 passing through the diagonal lengthwise direction of the four collection net housings 10A, 10B, 10C and 10D arranged in the rhombic arrangement and the fourth tension rope 25 passing through the unidirectional direction are connected to a collection net The both ends of the extension lines bound to the main portions 10A, 10B, 10C and 10D are connected to the rope fixing pawls 20C, 20D, 20E and 20F provided with the anchor pile respectively in the river double- (120).

A crane 50 and a secondary cargo conveyor 60 for collecting and collecting the suspended matters 40 collected in the downstream side of the section of the collecting net 10B and 10C of the scum collecting apparatus 100 Respectively.

Next, the collection net main portions 10A, 10B, 10C and 10D which are the main components of the present invention are a perspective view of the collection net support portion shown in Fig. 2, which is a main part of the present invention, an exploded perspective view of Fig. 4 is a sectional view showing the state of use of the collection net support unit according to the present invention,

The hydraulic cylinder support 13 in which the two-stage swing shaft 12, which is an extension of the piston rod 11 of a predetermined length, is assembled to the upper end of the collection net main body 10A, 10B, 10C and 10D according to the present invention, A spiral projection 13a is formed at the apex; A piston rod side port 13d and a piston head side port 13d 'are formed at the upper and lower portions of the fixed lower wire fastening hole 13c, respectively, at the upper end of the hydraulic cylinder column 13,

The two-stage flip shaft 12 is axially assembled with a two-stage flip-shaft load collar 12a having a collar projecting downwardly from the lower flip shaft 12, And a flange 14b protruding from the upper end periphery of the upper end of the two-stage flip hub 14a so as to be fixed to the collar protruding from the first oil-less bearing 12b, And a protruding collar (not shown) is formed at the inner peripheral edge on the upper side of the two-stage flip hub 14a of the two-stage collection net 2-stage flap 14 The second cap 12 is formed with a second circumferential cap bushing 15 having an upper wire fastening hole 15a formed on the outer side of the second cap 12 so as to surround the second cap 12, ).

One of the collection net housings 10A, 10B, 10C and 10D of the scum collecting apparatus 100 according to the present invention configured as described above is provided with a flange 14a integrally protruding from the collection net 2- In the upper side, a driving chain gear 17 is fastened with a bolt and a nut to be used as a driving gear for rotating the second stage net flue 14 of the collection net.

The separation distance of the wire rope globe groove 14c provided in the collection net 2-stage platen 14 is a center distance between the wire clamps 4 assembled to the upper and lower wire ropes 1 of the collection net 3, The sheave 14d having a diameter equal to or greater than the diameter of the wire rope pitch inner side on the inner side is cut.

The sheave 14d of the pitch circle diameter or more inside the wire rope globe groove 14c is cut off as described above to prevent the rotation of the wire clamp 4 and the gap retaining piece 5 of the collection net 3 .

The collection net main body 10A, 10B, 10C and 10D according to the present invention is provided with a collection rope 1 having two rows of wire rope 1 and a collection rope 2, The detailed configuration of the system is as follows.

6, an exploded perspective view of FIG. 6 shown in FIG. 7, and a cross-sectional view of a wire clamp assembly "A" according to the present invention shown in FIG. 8, Respectively.

A wire clamp 4 and a wire clamp 4 are fixed to the upper and lower wire ropes 1 of the collection net 3 which are bundled with a binder rope 2 at regular intervals, And the first hooks 4a and 4a 'formed on the wire clamps 4 and 4' are provided with buoyancy ball beaners 7a and 7b at both ends of a buoyancy ball stain chain 7a having a predetermined length, A second hook 4b of the wire clamp 4 to which the buoyancy ball 7 fastened with the spacing retaining piece 5 is bolted; A hooking hook 6a provided at the upper grating portion of the claw portion 6 hinged to the hook clamping piece 6d of the wire clamp 4 ' (6c) to tighten the wire rope (1) so as to adjust the deployment angle of the claw portion (6) hinged to the wire rope (1).

The wire clamp 4 according to the present invention is characterized in that each of the inner grooves divided into the main body 4c and the cover portion 4d is provided with projections and depressions 4e so as to enhance the pressing force with the wire rope 1 will be.

An embodiment of the present invention will be described with reference to the accompanying drawings.

The operation of each constituent means and the process of collecting suspended matters in the net-controlled river suspension collecting apparatus according to the present invention constructed as described above will be described below.

As shown in FIG. 1, the four collection net housings 10A, 10B, 10C, and 10D installed in a rhomboidal arrangement on a bed spaced apart from each other at the river binocular are installed as shown in FIGS. 2 to 5 The bottom of the hydraulic cylinders 13 having the spiral protrusions 13a formed at the apex of the lower end thereof is disposed at the lower surface of the second and third oilless bearings 14, The piston rod side port 13d and the piston head side port 13d 'are disassembled and stored, and the two-stage flat shaft rod collar 12a, the strut cap bushing 15 and the strut cap 16 are disassembled and stored. A known portable file driver is mounted on the lower wire fastening hole 13c with a predetermined length of hydraulic line (not shown) connected to the lower wire fastening hole 13c.

The piston rod 11 of the hydraulic cylinder column 13 is maximally contracted in consideration of the water level at the time of flood in the area where the collection net main portions 10A, 10B, 10C and 10D of the river floatation treatment apparatus are to be installed, It is preferable that the hydraulic cylinder column 13 is installed on the lower level to a position where the upper end of the claw portion 6 fastened to the collection net 3 installed in the collection net 2 stage platen 14 is locked to the water surface.

A two-stage flip shaft load collar 12a, a first oil lease bearing 12b, and a collection net two-stage flip 14, which are disassembled and stored, are sequentially arranged in the two-stage flip shaft 12 of the hydraulic cylinder column 13, And then the second oil-less bearing 12b 'is assembled between the periphery of the second-stage flip 14 and the second-stage flip shaft 12, and then the stator cap bushing 15 and the holding cap 16 are assembled, And the hydraulic line which is closed is laid out, and the hydraulic line is discharged by both sides of the stream. The height of the piston rod (11) of the hydraulic cylinder support (13) is adjusted by the portable hydraulic jack or the hydraulic pump, The height of the plies 14 can be adjusted according to the increase in the water level.

As described above, each of the collection net 2-stage plies 14 of the four collection net housings 10A, 10B, 10C, and 10D, which are arranged in a rhomboidal arrangement at a predetermined distance from the river binoculars, The wire harness 3 is pivotally attached to the rope 1 by means of a binder rope 2 and the wire clamp 4 and the spacing retaining piece 5 are fastened The wire rope 17 installed at an angle from the upstream side to the downstream side due to the flow velocity of the stream even when no power is applied to the drive gear 17 due to the floating body collecting device 100 provided with the claw portion 6 and the buoyancy ball 7 The floating bodies 40 are floated toward the downstream side while being floated in the body flow rate on the claw portions 6 provided so as to extend up to the right angle with the hook staple chains 6c fastened to the wire clamps 4 The arranged wire rope 1 is tilted in the downstream direction One of the collection net housings 10A, 10B, 10C and 10D is connected to the collection net 12 via the drive chain gear 17 fastened to the upper side of the flange 14a integrally projected to the collection net 2- The external driving force for rotating the two-stage flip 14 is kept at a minimum.

 On the other hand, the external driving force to be installed on the driving chain gear 17 fastened to any one of the collection net two-stage plies 14 among the collection net main portions 10A, 10B, 10C and 10D, The cap bushing 15 and the holding cap 16, or a separate driving unit (not shown) in the river binocular position.

The float collecting apparatus 100 in which the above operation is performed includes a transverse wire rope 21 transversely bound to rope fixing pad main portions 20A and 20B provided with an anchor pile on a stream binocular at a predetermined upstream point, A floating anchor means 110 for connecting the first tension rope 22 and the second tension rope 23 to the upstream side collection net main portions 10A,

The third tension rope 24 passing through the diagonal lengthwise direction of the four collection net housings 10A, 10B, 10C and 10D arranged in the rhombic arrangement and the fourth tension rope 25 passing through the unidirectional direction are connected to a collection net The both ends of the extension lines bound to the main portions 10A, 10B, 10C and 10D are connected to the rope fixing pawls 20C, 20D, 20E and 20F provided with the anchor pile respectively in the river double- (120), the structure was improved with the suspension device for river suspension which is applied to the river middle and upper stream which is structurally stable due to the rainy season and the heavy rain, and the height adjustment of the net collected at the previous level was not possible It is a useful invention that improves the effectiveness and performance with a net-controlled float collecting device with improved parts.

The third tension rope 24 passing through the diagonal length direction of the harvester net housings 10A, 10B, 10C and 10D arranged in the diamond shape according to the present invention and the fourth tension rope 25 passing through the unidirectional direction, The wire rope is tensioned up and down in the upper wire fastening hole 15a and the lower wire fastening hole 13c provided in the housings 10A, 10B, 10C and 10D, respectively, so that the structural stability of the suspension- .

100: Float collecting device 110: Float collecting device Upstream anchor means
120: Suspension collecting hatchery Unidirectional anchor means
1: wire rope 2: binder rope
3: Collection net 4; 4 ': Wire clamp
4b: second hook 4c:
4d:
4e: unevenness
5: space retaining piece 6: claw portion
6a: hook hook 6b: hook hook
6c: Hook stain chain
7: Buoyancy ball 7a: Buoyancy ball stain chain
7b: Buoyancy Ball Vane
10A, 10B, 10C, 10D: Collection net housewife
11: Piston rod 12: Two-stage spindle shaft
12a ': two-stage plain shaft load collar 12b: first oil-less bearing
12b ': a second oil-less bearing
13: Hydraulic cylinder holder 13a: Spiral projection
13c: Lower wire fastening hole 13d: Piston rod side port
13d ': Piston head side port
14: Collection net 2-layer plies 14a: 2-layer plies Hub
14b: Flange 14c: Globe groove
14d: sheave
15a: upper wire fastener 15: strut cap bushing
16: Holding cap 17: Driving chain gear
20A, 20B: rope fixing pad circumference 20C, 20D, 20E, 20F: rope fixing pad circumference
21: transverse wire rope 22: first tension rope
23: second tension rope 24: third tension rope
25: Fourth tension rope
40: float 50: crane
60: conveyance conveyor

Claims (4)

1. A suspended solids collecting apparatus installed in a float in both sides of a river equipped with a crane (50), a car conveyor (60), and the like,
10A, 10B, 10C and 10D, which are arranged in a rhomboidal arrangement on a river bed at a distance from each other in a river binocular, are connected to a 2-wire rope 1 by a binder rope 2 And the wire clamp 4 and the gap retaining piece 5 are fastened to each other at regular intervals of the wire rope 1 so that the claw portion 6 and the buoyancy ball 7 are installed A float collecting device (100);
In the transverse wire rope 21 transversely bound to the rope fixing pouch main portions 20A and 20B provided with an anchor pile at a stream binocular apex at a predetermined upstream point of the scum collecting device 100, An upper anchor means 110 for connecting the first tension rope 22 and the second tension rope 23 to the support portions 10A and 10B, respectively;
The third tension rope 24 passing through the diagonal lengthwise direction of the four collection net housings 10A, 10B, 10C and 10D arranged in the rhombic arrangement and the fourth tension rope 25 passing through the unidirectional direction are connected to a collection net The both ends of the extension lines bound to the main portions 10A, 10B, 10C, and 10D are connected to the rope fixing pad main portions 20C, 20D, 20E, and 20F provided with anchor fingers, (120). ≪ / RTI > A hydraulic cylinder support (13) having a two-step swing shaft (12) as an extension of a piston rod (11) having a predetermined length is assembled to an upper end of the collection net main body (10A, 10B, 10C, 10D) A spiral protrusion 13a is provided at the apex; A piston rod side port 13d and a piston head side port 13d 'are formed at the upper and lower portions of the fixed lower wire fastening hole 13c, respectively, at the upper end of the hydraulic cylinder column 13,
The two-stage flip shaft 12 is axially assembled with a two-stage flip-shaft load collar 12a having a collar projecting downwardly from the lower flip shaft 12, And a flange 14b protruding from the upper end of the upper end of the two-stage flip hub 14a so as to be fixed to the collar protruding from the first oil-less bearing 12b, And a protruding collar (not shown) is formed at the inner peripheral edge on the upper side of the two-stage flip hub 14a of the two-stage collection net 2-stage flap 14 The second cap 12 is formed with a second circumferential cap bushing 15 having an upper wire fastening hole 15a formed on the outer side of the second cap 12 so as to surround the second cap 12, ) Is finally assembled. The drive chain gear (17) is attached to the upper side of the flange (14a) integrally projected to the collection net second stage platen (14) by one of the collection net main portions (10A, 10B, 10C, 10D) And the spacing distance of the wire rope glove grooves 14c provided in the collection net two-stage plies 14 is used as a driving gear for rotating the collection net 2 upper and lower plies 14, Characterized in that a center distance between wire clamps (4) assembled to the rope (1) and a sheave (14d) of a wire rope pitch circle diameter or more inside the wire rope glove groove (14c) Collection device. 4. The wire harness according to claim 1 or 3, wherein the collection net (3) is provided with a gap holding piece (5) and a spatula (5) on a wire clamp (4; 4 ' And the first hooks 4a and 4a 'formed on the wire clamps 4 and 4' are respectively provided with buoyancy ball beans 7b at both ends of a buoyancy ball stain chain 7a having a predetermined length, , A second hook (4b) of a wire clamp (4) to which the spacing holding piece (5) is bolted, and a second hook (4b) A hooking hook 6a provided at the upper grating portion of the claw portion 6 hinged to the hook clamping piece 6d of the wire clamp 4 ' (6c) is tightened to adjust the opening angle of the pawl (6) hinged to the wire rope (1).

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