KR20190096671A - Apparatus to prevent blocking of drainage - Google Patents

Abstract

The present invention relates to a drainage blockage preventing apparatus, which is possible to prevent a drainage facility installed on a civil engineering construction structure from being blocked by sewage or inert matters. The drainage blockage preventing apparatus of the present invention continuously smoothly performs drainage of the civil engineering construction structure by preventing a drainage part from being blocked since a linear member reciprocates or rotates in the drainage part so that foreign substances introduced into the drainage part isn′t stagnant and is continuously moved. In addition, the drainage blocking apparatus of the present invention is possible to prevent a waterspout member from being blocked since the foreign substances circulated on the waterspout member inducing discharge of water and foreign substances introduced into an elastic connecting device in a side direction or rotationally installed thereon to be introduced into the waterspout member are not stagnate and are continuously moved.

Description

Apparatus to prevent blocking of drainage}

The present invention relates to a drainage blockage prevention device, and to a drainage blockage prevention device capable of preventing a drainage facility installed in a civil engineering or building structure from being blocked by dirt or contaminants.

In general, civil and building structures have drainage facilities to drain rainwater or domestic sewage. The drainage system of civil engineering and building structure consists of a catchment port and a drain pipe connected to the catch port, and the water collected through the catch port is guided to the drain pipe and discharged to the outside.

However, in addition to the drained water, foreign substances are often introduced into the drain pipe through the water collecting port so that the drain pipe is often blocked.

In particular, the excellent facility extending from the roof of the building structure to the lower part of the building structure, or drainage facilities of high-rise structures, such as bridges or overpasses, are open to the outside environment, and thus clogging occurs frequently. In particular, in the case of high-rise structures, when the drainage is not smooth and water fills the upper surface of the high-rise structure, it causes inconvenience to pedestrians, vehicles, or transportation and increases the risk of a safety accident.

Therefore, in the drainage system of civil construction structure, a waste collection port (cleaning zone) for collecting the waste collected in the water collecting port and the drain pipe so that water including rainwater is smoothly drained is applied. The waste collection area is used to separate and remove the waste including various foreign matters to the outside, and is divided into various forms according to the purpose of use.

However, even if the drainage facility of the civil construction structure has a sewage net or a sewage collection port, there is still a problem that a small volume of foreign matter passing through the sewage collection port may be sedimented and blocked.

Korean Utility Model Registration Publication No. 20-0409378 discloses a structure for removing dirt from bridge drainage equipment. When the dirt removal structure is to remove the dirt stored in the waste storage portion is open and close the opening plate as it is because the dirt flows directly down and out as it is dangerous work and exposed to safety accidents. In addition, the phenomenon of clogging of the drain pipe due to swept out of the dirt accumulated in the waste storage portion during the heavy rain. In addition, it is difficult to clean the dirt as a structure that can not be separated from the dirt storage, causing traffic jams during maintenance work and increase the maintenance cost.

Meanwhile, expansion joints are installed on elevated structures such as overpasses and bridges. In general, the lower portion of the expansion joint is installed as one of the drainage facilities of the high-rise structure is a sheet (the 'drip member') that the elevated road extends in the width direction of the bridge. The drip tray member of the expansion joint guides the incoming water and foreign substances to be discharged in the direction of the expensive structure without flowing into the expensive structure. However, there is a problem that the expansion joint device is blocked because foreign matter is accumulated on the drip tray member and water drainage and foreign matter discharge are not made well in the lateral direction of the expensive structure.

Republic of Korea Utility Model Registration No. 20-0345926: Decontamination Structure of Bridge Drainage Republic of Korea Patent Publication No. 10-0399277: Bridge Expansion Joint and Repair Method

The present invention is to solve the above problems, foreign matter introduced into the drainage system of civil construction structure is not stagnant and is continuously guided to the drainage extension direction is discharged to the outside with water to prevent the blockage of the drainage facility To provide a drainage blockage device that can

The apparatus for preventing drainage blockage of the present invention for achieving the above object is to prevent the drainage portion for discharging water including rainwater flowing on the upper surface of the civil construction structure to the lower portion of the civil construction structure, the inside into the drainage portion. A linear member extending along the drainage longitudinal direction; The linear member is driven by the potential energy of the water flowing into the drainage portion so that foreign substances flowing into the drainage portion together with the water can be continuously moved in a direction in which the water is discharged without being stopped in the drainage portion. It characterized in that it comprises a; linear member flow guide unit for moving or rotating the position in the drain.

The linear member flow induction unit may flow constrain one side of the linear member on the top of the civil engineering structure so that the linear member can be restored after moving a predetermined distance in the other direction of the drain portion where water is discharged from the drainage portion. A first linear member moving inducing part having a linear member fixing member which can be moved or stretched so as to be movable; It is connected to the linear member is located on the other end side of the drain portion and extends to the other side of the drain portion, the driving force for pulling the linear member in the other direction of the drain portion while being lowered by water or foreign matter discharged from the drain portion And a second linear member moving inducing part provided with a driving force generating part which is generated and restored adjacent to the drainage part after falling.

The first linear member moving induction part supports the first support frame installed on the upper side of the civil construction structure, and the linear member protruding to one end of the drain portion is installed on the first support frame of the linear member Further comprising at least one fixed pulley for switching the extending direction, wherein the linear member fixing member is connected to the linear member extending downward of the fixed pulley, the driving force generating portion discharged water or foreign matter to the other end of the drain portion It is preferable that it is a heavy object or a stretchable elastic member having a weight capable of pulling the linear member to maintain an adjacent state.

The second linear member moving induction part is rotatably coupled to one side is installed on the ground or the ground of the civil construction structure, the other side is rotatably coupled to the driving force generating unit for storing water or foreign matter discharged from the drainage portion, At least one rotating bar rotated to lower the driving force generating unit when water or foreign matter discharged from the unit is stored in the driving force generating unit, and the driving force so that water or foreign matter in the driving force generating unit can be discharged when the driving force generating unit is lowered. The generating unit further includes a driving force generating unit rotating inducing unit that rotates with respect to the rotating bar.

The second linear member moving induction part is installed adjacent to the other end side of the drainage portion from which water is discharged, and the plurality of driving force generators are continuously provided along the circumferential direction so as to be rotated by the discharged water or foreign matter. A rotating drum rotated by a load of water or foreign matter discharged from the drum, a rotating drum support frame rotatably supporting the rotating drum, and the linear member connected to the rotating shaft of the rotating drum and protruding with respect to the other end of the drain portion. And a linear member pulling unit connected to the rotary member so as to rotate or move in the circumferential direction along the rotary drum to pull or release the linear member below the other end of the drain portion.

Drainage clogging prevention device of another aspect of the present invention for achieving the above object is the expansion joint installed on the civil engineering structure by the foreign matter introduced with the water containing rainwater flowing along the upper surface of the civil construction structure In order to prevent the occlusion, the expansion joint extending in the width direction of the civil construction structure extends in the longitudinal direction of the expansion joint device is installed in the drip member to close the lower portion of the expansion joint is movable A foreign matter movement inducing member for inducing movement of the foreign matter so that foreign matter introduced into the drip tray member can be discharged in the lateral direction of the civil construction structure; The foreign matter movement inducing member is provided with a foreign matter movement inducing member driving unit for transmitting a driving force to the foreign matter member so that the foreign matter movement inducing member is rotated or moved within the drip tray member, the foreign matter movement inducing member driving unit flows to the upper surface of the civil construction structure The driving force for flowing the foreign matter moving induction member is generated by the water flowing into the drain portion for discharging the water containing the civil engineering structure.

In the drainage preventing device of the present invention, since the linear member is reciprocated or rotated in the drainage portion and the foreign substances introduced into the drainage portion are continuously moved without stagnation, the drainage portion is prevented from being blocked so that the drainage of the civil construction structure is continuously performed. There is an advantage that is made smoothly.

In addition, the drainage blocking device of the present invention is equipped with a check valve for opening and closing the outside air inlet hole that can be introduced into the T pipe coupled to the collecting portion vertical connection portion, when forming negative pressure in the collecting portion vertical connection portion or T pipe Even there is an advantage that can be induced smoothly drainage.

In addition, the drainage clogging device of the present invention is circulated or rotatably installed in the drip tray member to induce the water and foreign substances introduced into the expansion joint device laterally discharged drip tray because the foreign substances introduced into the drip tray member is continuously moved without stagnation. Since the member is prevented from being blocked, there is an advantage that the drainage of the civil engineering structure is continuously smoothly performed.

1 is a view showing a state in which the apparatus for preventing drainage clogging according to the first embodiment of the present invention is installed on an elevated structure,
Figure 2 is a partial side cross-sectional view of the drainage blocking device of Figure 1,
3 is a partial perspective view of the second linear member moving guide of FIG.
Figure 4 is a view showing a stopper for elastically supporting the pivoting bar of the second linear member moving guide portion of Figure 1,
5 is a perspective view of a cleaning member installed in the drain of FIG.
FIG. 6 is a side cross-sectional view of the drainage part in which the cleaning member of FIG. 5 is mounted;
7 is a view showing a state in which the linear member is mounted on the first and second elbow tubes of different shapes;
8 is a partial side cross-sectional view of the apparatus for preventing clogging the drainage according to the second embodiment of the present invention;
9 is a perspective view of a second linear member moving induction part of the apparatus for preventing clogging drainage according to the third embodiment of the present invention;
FIG. 10 is a view illustrating an operating state of the linear member pulling unit of the second linear member moving induction part of FIG. 9;
11 is a partial side cross-sectional view of the apparatus for preventing clogging drainage according to the fourth and fifth embodiments of the present invention,
12 is a partial side cross-sectional view of the apparatus for preventing clogging drainage according to the sixth embodiment of the present invention,
13 is a partial side cross-sectional view of the apparatus for preventing clogging drainage according to the seventh embodiment of the present invention,
14 is a view of the drainage blocking device according to an eighth embodiment of the present invention,
FIG. 15 is a partial cross-sectional view of a width direction of an elevated structure of the drainage preventing apparatus of FIG. 14;
16 is a partial cross-sectional view in the width direction of an elevated structure of the apparatus for preventing clogging drainage according to the ninth embodiment of the present invention;
FIG. 17 is a partial perspective view of the apparatus for preventing drainage blockage of FIG. 16.

Hereinafter, with reference to the accompanying drawings will be described in more detail the apparatus for preventing clogging the drainage.

1 to 6 illustrate a drainage blocking device according to a first embodiment of the present invention.

Drainage clogging prevention device 30 according to the first embodiment of the present invention is a drainage facility for discharging the water containing rainwater flowing to the roof or top surface of the civil construction structure including the elevated structure to the lower portion of the civil construction structure The part 11 is prevented from being blocked. The drainage clogging prevention device 30 according to the first embodiment of the present invention is an example that is installed on the elevated structures such as bridges, overpasses, but also in the excellent drainage facilities (not shown) of civil engineering and building structures other than the elevated structures (1) It may be installed.

Prior to describing the apparatus for preventing the drainage blockage 30 according to the first embodiment of the present invention, a drainage facility installed in the elevated structure 1 will be described first.

In general, drainage facilities of an elevated structure (1), such as bridges or overpasses, are buried at regular intervals along the longitudinal direction to discharge water entering the upper surface of the elevated structure to the lower portion of the elevated structure along the longitudinal direction of the elevated structure. A plurality of water collecting units 10 spaced apart from each other at regular intervals; It is connected to the water collecting unit 10 and extend in the longitudinal direction of the expensive structure 1 to be connected to each of the plurality of water collecting portion vertical connecting portion 12 extending in the vertical direction, and each lower end of the plurality of water collecting portion vertical connecting portion 12 And a drainage portion 11 having a horizontal extension drainage portion 14 formed therein and a vertical extension drainage portion 19 extending downward from an end of the horizontal extension drainage portion 14.

1 and 2, the horizontal extension drain portion 14 is the first elbow pipe 15, a plurality of T pipes 16, and a plurality of straight pipes extending in a straight line are mutually coupled It is preferably made to be inclined downward from one side to the other side to facilitate the discharge of water or foreign matter.

The first elbow pipe 15 is coupled to the lower end of the water collecting portion vertical connecting portion 12 located at one edge of the plurality of water collecting portion vertical connecting portions 12, and the side and the side in the direction of separation of the adjacent water collecting portion vertical connecting portions. The upper side is opened.

The plurality of T pipes 16 are coupled to the lower ends of the plurality of catchment part vertical connection parts 12 which are spaced to the other side with respect to the catchment part vertical connection part 12 coupled to the first elbow pipe 15, and upwards, Open to both sides.

The straight pipe 17 connects the first elbow pipe 15 and the adjacent T pipe 16, connects the adjacent T pipes 16, or the edge of the other side of the plurality of catchment vertical couplings 12. Connect the second elbow pipe 18 mounted on the upper part of the T pipe 16 coupled to the bottom of the catchment vertical connection portion 12 located in the vertical extension drain 19 to be described later.

The vertical extension drain 19 may be integrally formed as shown, or a plurality of straight pipes 17 arranged in parallel with the vertical direction in the longitudinal direction may be coupled to each other in the vertical direction.

Unlike shown, according to the extension length of the civil construction structure including the high-rise structure (1), the drainage facility of the civil engineering construction treasure is a vertical extension drain (19) or house extending up and down in one catchment (10) Only the male connection part 12 may be provided.

In addition, the drain 11 is not limited to the illustrated example, it may be a tubular shape in which the horizontal extension drain 14 and the vertical extension drain 15 is integrally formed. In addition, the first elbow 15 and the second elbow 18, as shown in Figs. 1 and 2, the opposite side coupled to the straight pipe 17 is protruded, but as shown in Fig. Refractive shape may be applied.

In addition, the horizontal extension drain portion may be a tray-shaped straight pipe (not shown) having an open upper side and open both sides in the longitudinal direction without first and second elbow tubes or T tubes.

Now, the apparatus for preventing drainage blockage 30 according to the first embodiment of the present invention installed in a civil construction structure including an elevated structure having a drainage system as described above will be described.

In the drainage clogging prevention device 30 according to the first embodiment of the present invention, the linear member 31 extended to the drainage portion 11 may flow by the potential energy of water introduced into the drainage portion 11 and discharged. The driving force is generated, foreign matter flowing into the drainage portion 11 through the water collecting portion 10 is not settled or stagnated, and is continuously induced to be discharged to the outside with water, so that the inside of the drainage portion is blocked during the drainage process. To prevent them.

Drain clogging device 30 according to the first embodiment of the present invention is a linear member 31 extending into the drain portion, and the linear member 31 is located on the upper side and the lower side of the expensive structure (1), respectively The linear member flow guide unit 50 for reciprocating along the extending direction of the section 11 and the extending direction of the linear member 31 in the drain section 11 are switched along the extending direction of the drain section. And a cleaning member 40 mounted on the first and second rollers 36 and 39 and the linear member 31 to clean the inner circumferential surface of the drainage portion while being moved together with the linear member 31.

The linear member 31 extends into the drainage portion 11 along the longitudinal direction of the drainage portion 11, and has a water collecting portion vertically coupled to the first elbow pipe 15 among the plurality of catchment portion vertical connecting portions 12. The extension direction is changed by the first roller 36 extending upward and downward in the connecting portion 12 and installed on the inner circumferential surface of the first elbow tube 15, and along the longitudinal direction of the horizontal extension portion 14 into the horizontal extension drainage portion 14. The extension direction is changed by the second roller 39 provided on the inner circumferential surface of the second elbow pipe 18 to extend to the other end of the vertical extension drain 19.

The linear member 31 is not limited to the material, but a wire formed of stainless material is preferably applied.

The linear member flow guide unit 50 is driven by the potential energy of the water flowing into the drain 11 to move the linear member 31 in the drain 11 in the extending direction of the drain 11. In addition, the foreign matter flowing into the drain portion 11 is induced to be continuously moved in the direction of water discharge without stopping in the drain portion (11).

The linear member flow guide unit 50 includes a first linear member moving induction part 60 for pulling the linear member 31 upward or one side of the drain part 11, and the linear member 31 downward or drain part 11. And a second linear member moving induction part 80 that is pulled in the other direction.

The first linear member moving induction part 60 is installed at an upper portion of the elevated structure adjacent to the water collecting part corresponding to one end of the horizontal extension draining part 14 so that the linear member 31 extending into the draining part 11 has its own weight. One end of the linear member 31 is fixed at the top of the elevated structure so that it can be located in the drain 11 without being moved downward.

Specifically, the first linear member moving induction part 60 is a linear member 31 when the second linear member moving induction part 80 which will be described later pulls the linear member 31 downward or in the other direction of the drainage part 11. Is moved in the other direction of the drain portion 11, and restrains the linear member 31 so as to be restorable when the second linear member moving guide portion 80 is released.

The first linear member moving induction part 60 is installed on the upper surface of the expensive structure and is installed on the lower side of the first support frame 61 extending in the vertical direction and the first support frame 61 to the water collecting part 10. A first fixed pulley 62 for supporting a linear member extending upwardly to switch the extension direction of the linear member laterally, and a linear member switched laterally through the first fixed pulley 62; A third fixing pulley 63 for extending 31 upwards and a third fixing for shifting the direction of the linear members 31 extending upwardly and installed on an upper side of the first support frame 61; Fourth pulley 65 and a fourth fixed pulley for extending the pulley 64, the linear member 31 whose extension direction is changed laterally by the third fixed pulley, to the lower portion of the first support frame. And connected to one end of the linear member 31 extending downward by the lower portion of the fourth high precision pulley 65. And a linear member fixing member 73 to be value.

Unlike the illustrated figure, the first linear moving induction part 60 uses the third fixed pulley 64 and the fourth fixed pulley 65 only without the first and second fixed pulleys 62 and 63. You might be able to change direction.

The linear member fixing member 73 serves to pull the linear member so that the linear member 31 can be relocated after a predetermined distance in the other direction of the drain portion 11 through which the linear member 31 is discharged by the second linear member moving induction part. .

The linear member fixing member 73 is raised adjacent to the fourth high precision pulley 65 when the linear member 31 is pulled in the other end direction of the drain portion 11 by the second linear member moving guide portion 80. When the linear member 31 of the second linear member moving induction part 80 is released, the weight member pulls the linear member 31 in a direction protruding with respect to the water collecting part 10 while descending by its own weight.

However, unlike shown, one side is fixed to the upper surface of the expensive structure and the other side is connected to the fourth precision pulley 65, an elastic member such as a compression spring may be applied. The linear member fixing member 73 to which the elastic member is applied is adjacent to the fourth high precision pulley 65 when the linear member 31 is pulled in the other end direction of the drain portion 11 by the second linear member moving guide portion 80. When the linear member 31 of the second linear member moving guide portion 80 is released, the linear member 31 is pulled in the direction protruding relative to the water collecting portion 10 while being restored to its original length.

The second linear member moving induction part 80 is located below the other end of the drainage part 13 and the other end of the linear member 31 extending to the other side of the drainage part 13, that is, the lower end of the vertical extension drainage part 19. Connected.

The second linear member moving induction part 80 is located at the bottom of the expensive structure. Although not specifically illustrated, the second linear member moving guide part 80 may be installed on the ground or on the foundation or shift of the expensive structure.

The second linear member moving induction part 80 is one side is lowered by the load of water or foreign matter discharged downward to the other end of the vertical extension drain 19, the other side of the linear member 31 downward or the drain 11 In the direction.

The second linear member moving inducing portion 80 includes a driving force generating portion 81, a rotating portion 91, a driving force generating portion rotating inducing portion 87, and a stopper 100.

The driving force generating portion 81 is connected to the linear member 31 extending to the other end of the vertical extension drain portion 19 and is lowered by the water or foreign matter discharged from the drain portion 11 to drain the linear member 31. It generates a driving force that can be pulled in the other direction of (11), and is restored adjacent to the drain portion 11 by the linear member fixing member 73 connected to the linear member 31 after the lowering.

The driving force generating portion 81 is upwardly opened and has a basket-shaped body portion 82 and an inner space 83 formed therein for receiving water or foreign matter discharged from the vertical extension drain portion 19 and the body portion 82. Installed and connected the hinge coupling portion 86 and the inner peripheral surface of the main body portion 82 is coupled to one end of the rotating portion 91 so that the main body portion 82 is rotated about the rotating portion 91 to be described later A linear member binding portion 85 to which the member 31 is bound is provided.

However, the driving force generating unit 81 may be formed with a ring (not shown) for binding the wire to one side of the main body 82 different from the illustrated.

Although the main body 82 is formed in a quadrangular shape, a cylindrical shape or a polygonal column shape may be applied when an internal space opened upward is formed. Hinge coupling portion 86 is a round bar shape penetrating both sides of the main body portion 82 is coupled to the rotating portion 91, both sides will be described later.

Referring to FIG. 3, the pivoting part 91 penetrates the body part 82 of the driving force generating part 81 and is coupled to the hinge coupling part 86 protruding from both sides of the body part 82, respectively. The first and second pivot bars 92 and 93 extending side by side and rotatably installed on the lower side of the elevated structure 1 or on the ground, and in the width direction of the main body 82. The first and second pivot bars 92 and 93 are spaced apart from each other, and a plurality of reinforcement bars 94 are spaced apart from each other in the longitudinal direction of the first and second pivot bars 92 and 93.

The first and second pivot bars 92 and 93 have a main body 82 or a driving force to be described later to facilitate rotation of the main body 82 to discharge water or foreign matter stored in the main body 82 when one side is lowered. Each side is bent upward so as to interfere with the generating part turning guide portion 87.

The rotating part 91 is lowered on one side where the driving force generating part 81 is installed by the load of water or foreign matter stored in the driving force generating part 81, and the driving force generating part 81 is connected to one side of the rotating part 91. As it descends together, the linear member 31 is pulled in the direction protruding with respect to the other end of the vertical extension drain 19.

Then, when water or foreign matter stored in the internal space 83 of the driving force generator 81 is discharged while the driving force generator 81 is rotated, the driving force generator 81 is the first linear member moving guide 60. By one side of the linear member 31 is pulled upward or one side of the drain 19, one side of the rotating portion 91 is raised again.

The driving force generating part rotation induction part 87 extends in the other direction of the rotation part 91 to the lower surface of the main body part 82 and protrudes with respect to one surface of the main body part 82.

The driving force generating part turning induction part 87 causes the driving force generating part 81 to rotate with respect to the rotating part 91 so that water or foreign matter in the driving force generating part 81 can be discharged when the driving force generating part 81 descends. It is a part that interferes with the rotatable part or the protrusion (not shown) installed in the lower part of the ground or civil engineering structure. Referring to the drawings, the driving force generating part rotation induction part 87 is interfered with the reinforcing bar 94 of the rotation part when the rotating part is lowered on one side.

The driving force generating part rotation induction part 87 extends to protrude on one side of the main body part 82 in parallel to the bottom of the main body part 82, and an end portion adjacent to the rotating part 91 is bent downwardly. .

Unlike shown, the driving force generating portion turning guide portion may be a reinforcing bar 94. When the driving force generating part 81 descends, the front and rear widths of the upper part of the main body 82 are increased or the reinforcing bar 94 is attached to the main body so that the upper part of the main body 82 may interfere with the reinforcing bar 94. It may be applied adjacently.

In addition, in the case of applying the protrusion (not shown) installed on the lower surface of the ground or the civil construction structure mentioned above, the protrusion enters between the first and second pivot bars when the pivot rotates and is able to contact the driving force generating part pivot induction part. Should be installed.

The stopper 100 may be additionally provided in the second linear member moving induction part 80. The stopper 100 elastically supports the pivoting part 91 that is rotated to push upward the pivoting part 91 in the lowered state. By providing the linear member 31 to smoothly reciprocate in the drain.

The stopper 100 is installed in a frame (not shown) installed in the lower portion or the ground of the elevated structure 1 so as to interfere with the first rotating bar 92 or the second rotating bar 93 that is lowered.

The stopper 100 includes a pivot support member 101, at least one elastic support member 110, and a second support frame 120.

The rotating part supporting member 110 is pivotally coupled to the end of the fixing part 102 and the fixing part 102 of the plate fixedly installed on one surface of a frame (not shown) installed on the lower surface or the ground of the expensive structure. It is provided with the plate-shaped rotation support part 103 which interferes with the 1st rotation bar 92 or the 2nd rotation bar 93 within the radius.

Rotating support portion 103 is penetrated inside the long hole 104 is formed extending from one side to the other side hinged to the fixing portion 102 is formed.

The second support frame 120 is fixed to one side of a frame (not shown) installed on the lower portion or the ground of the elevated structure so as to be located above the pivot support member 110, and the frame installed on the lower or ground of the elevated structure ( Protruding from one surface of the (not shown) to support the upper end of the elastic support member (110).

One end of the elastic support member 110 is fixed to the second support frame 120, the other end penetrates the long hole 104 of the rotation support part 103 and protrudes downwardly from the rotation support part 103 to the long hole ( It has an area larger than 104, and supports the rotation support part 103.

Referring to FIG. 4, the elastic support member 110 is fixed to the second support frame 120 and extends downward from the end of the coil spring 111 and the coil spring 111 extending downward. An annular rod-shaped through hole 112 penetrating the long hole 104, and a head portion 113 coupled to an end portion of the long hole through portion 112 protruding from the pivot support part 103 to support the pivot support part. . The head 113 may be a screwable nut may be applied to the long through-hole 112, or may be integrally formed at the end of the long through-112.

3 and 4, a plurality of long holes 104 are formed in the rotation support part 103 so as to be spaced apart in a direction orthogonal to the rotation direction of the rotation support part 103, and the elastic support member 110 also includes a plurality of long holes. A plurality of holes are respectively installed so as to be spaced apart from each other in a direction orthogonal to the rotation direction of the rotation support unit. The number of installation of the elastic support member may vary depending on the elastic modulus of the coil spring 111 of the elastic support member 110 or the load of the rotating part, and thus is not limited thereto.

The cleaning member 40 is installed in the linear member 31 extending into the drain portion 11 and moved in correspondence with the moving direction of the linear member 31 to remove foreign substances attached to or deposited on the inner surface of the drain portion 11. Move it.

5 and 6, the cleaning member 40 is rotatable at the end of the movement direction guide bar 41 and the movement direction guide bar 41 extending in the longitudinal direction of the drainage portion of the drainage portion 11. It is provided with the foreign material sealing plate 44 and the linear member restricting member 49 which are installed to cross in the longitudinal direction.

The movement direction guide bar 41 extends in the extending direction of the linear member and is bent to cross in the longitudinal direction at one end to form a linear member through portion 42 through which the linear member 31 passes.

The other end of the moving direction guide bar 41 hinged to the foreign matter sealing plate 44 is rotated inclined in the moving direction of the linear member 31 when the foreign matter sealing plate 45 moves the linear member 31 to one side of the drain, and the linear member When the 31 moves to the other side of the drain 11, the curved surface (not shown) having the arcuate curvature of the other end surface and side surface so that it is orthogonal to the movement direction guide bar 41 or inclined in the movement direction of the linear member 31. Formed and connected.

The foreign matter sealing plate 44 includes a hinge coupling plate 45 and a main cleaning plate 47.

The hinge coupling plate 45 is hinged with the other end of the movement direction guide bar 41 and a through hole 46 is formed at an edge side corresponding to the linear member through portion 42 of the movement direction guide bar 41.

The main cleaning plate 47 has a diameter larger than that of the hinge coupling plate 45 so that the hinge coupling plate 45 is coupled at the center side, and is in contact with the inner surface of the drainage portion 11, and the linear direction of the movement direction guide bar 41 is provided. A linear member through hole 48 is formed through which the linear member 31 penetrates through the through hole 46 from the edge side corresponding to the member through portion 42.

The hinge coupling plate 45 and the main cleaning plate 47 have a first communication hole 45a and a second communication hole 47b formed therethrough to communicate with each other at a corresponding position at the time of mutual coupling. The first communication hole 45a and the second communication hole 47b reduce the resistance to water or foreign matter during rotation while the foreign matter sealing plate 44 is moved, or the foreign matter is a straight tube 17 or a T pipe 16. It serves to stir foreign matter so as to be floating on the inner circumferential surface of the.

The linear member constraining member 49 has a linear shape extending a predetermined length, and penetrates the through hole 46 of the hinge coupling plate 45 so that both sides are bound or coupled to the linear member 31. The linear member constraining member 49 is formed to be bendable and may be knotted to the linear member 31, or may be fastened by a clamp C or welding.

The cleaning member 40 having the structure as described above is the foreign material sealing plate 44 is rotated when the linear member 31 is reciprocated by the linear member moving induction unit 50 to scrape the inner peripheral surface of the drain 11 (11) serves to clean the inner circumferential surface of the drain 11 by moving the foreign matter attached or precipitated on the inner circumferential surface. The inner circumferential surface of the drainage portion 11 refers to the inner circumferential surface of the horizontal extension drainage portion 14 or the vertical extension drainage portion 19.

Unlike shown, the cleaning member 40 further includes a linear member constraining member 49 to constrain the linear member 31 by the linear member constraining member 48 that penetrates the linear member through portion 42. You may.

The operation of the apparatus for preventing clogging the drainage according to the first embodiment of the present invention having the structure as described above will be described.

When the internal space 83 of the driving force generating unit 81 is empty, the linear member 31 of the linear member fixing member 73 of the first linear member moving guide unit 60 is upward or one side of the drain 11. It is pulled in the direction, the driving force generating portion 81 is maintained in a state in which the rotating portion 91 is rotated upward adjacent to the other end of the vertical extension and draining portion (19).

When water including rainwater on the upper surface of the expensive structure 1 is introduced into the drainage portion 11 through the water collecting port 10 and stored in the internal space 83 of the driving force generating portion 81, the driving force generating portion 81 By the increased load of the rotating part 91 is rotated downward, the driving force generating portion 81 is lowered.

When the driving force generating portion 81 is lowered, the driving force generating portion rotation induction portion 85 interferes with the reinforcing bar 94 of the rotating portion 91 and the lowering of the driving force generating portion 81 is limited to the rotating portion 91. The water or the foreign matter stored in the inner space 83 of the main body 82 is rotated to be discharged.

Rainwater or foreign matter is discharged into the inner space 83 of the main body portion 82 of the driving force generating portion 81, and when the driving force generating portion 81 is reduced to the load in the raised state, the weighted object 73 that has risen is The rotating view 91 is rotated while the linear member 31 is pulled upward by one side of the drainage portion 11 while being lowered by its own weight, and the driving force generating portion 81 is adjacent to the lower end of the vertical extension and drainage portion 19. One side is raised.

In the drainage clogging prevention device according to the first embodiment of the present invention, since the linear member 31 reciprocates in the drainage portion 11 and foreign substances introduced into the drainage portion 11 are continuously moved without stagnation, the drainage portion ( 11) is prevented from being blocked, there is an advantage that the drainage is continuously smooth.

In addition, the apparatus for preventing clogging the drainage according to the first embodiment of the present invention removes the foreign matter adhered to or deposited on the inner circumferential surface of the drainage while the linear member 31 moves along the moving direction of the linear member during the reciprocating motion. The efficiency can be further increased.

In addition, the apparatus for preventing clogging drainage according to the first embodiment of the present invention has the advantage that the linear member 31 can be reciprocated without a separate power source and a driving unit, so that it is easy to manage and easy to install.

On the other hand, Figure 8 is a partial cross-sectional view of the apparatus for preventing clogging the drainage according to the second embodiment of the present invention.

Drain clogging prevention device according to a second embodiment of the present invention is coupled to the first elbow pipe 31 so that the first roller 36 is mounted on the outside of the first elbow pipe 15 to support the first roller 36. The bracket 130 is further provided, and the linear member 31 extending from the water collecting part vertical connection part 12 to the first elbow pipe 15 penetrates outward of the first elbow pipe 31 extending in the first direction. It is the same as the structure of the drainage blocking apparatus according to the first embodiment of the present invention except that the direction is changed laterally by the roller 36 to extend through the first elbow pipe 31.

Referring to FIG. 7, the bracket 130 is a triangular pillar having a predetermined width, and at the side connecting the first surface 132 and the second surface 133 that form an angle greater than right angles or right angles to each other in a diagonal direction. The roller mounting groove in which the first surface 132 and the second surface 133 are drawn in a direction where the first surface 132 and the second surface 133 meet each other is partially accommodated with the refracted portion of the first elbow pipe 15 and the first roller 36 is rotatably mounted. 131 is formed. The bracket 130 has a curved surface corresponding to the curvature of the outer circumferential surface of the first elbow tube 15 so that the surface in contact with the outer circumferential surface of the first elbow tube 15 may be tightly coupled to the first elbow tube 15. It is desirable to.

The linear member 31 extends through the first elbow pipe 15 to the roller mounting groove 131 and is diverted to the other side of the horizontal extension drainage portion 14 by the first roller 36 to thereby rotate the first elbow. It extends through the tube 15.

The apparatus for preventing clogging drainage according to the second embodiment of the present invention can increase the application efficiency because the linear member 31 and the first roller 36 are easily installed in the drainage portion 11 that is already installed.

Although not shown, the apparatus for preventing clogging drainage according to the present invention is equipped with a bracket 130 on which the second roller 39 is installed on the second elbow pipe 18, so that the linear member 31 is disposed outside the second elbow pipe 18. ) May be applied to be redirected from the outside.

On the other hand, Figure 9 and Figure 10 is a drain clogging prevention device according to a third embodiment of the present invention. Components having the same function as in the above-described drawings are denoted by the same reference numerals.

The drainage blocking device according to the third embodiment of the present invention has the same structure as the drainage blocking device according to the first embodiment of the present invention except for the second linear member moving induction part 180.

The second linear member moving induction part 180 includes a rotating drum 181, a rotating drum support frame 190, and a linear member pulling unit 200.

The rotary drum 181 is installed below the other end of the vertical extension drain 19 so that the rotational track is perpendicular to the ground. Rotating drum 181 is a driving force generating unit 281 is pressed downward by the water or foreign matter discharged from the drain portion 11 along the circumferential direction on the outer side facing the other end of the vertical extension drain portion 19 during rotation It is provided with a plurality in succession.

The driving force generating unit 281 generates a driving force capable of pulling the linear member 31 in the other direction of the draining portion 11 while descending by the water or foreign matter discharged from the draining portion 11 and rotating the trajectory of the rotating drum. As it moves along and is restored adjacent to the drain 11, an inner space 283 drawn in the direction of the rotation axis 185 is formed.

The rotary drum 181 is rotated while the water or foreign matter discharged to the other end of the vertical extension drain 19 is stored in the internal space 283 of the driving force generator 281.

The rotating drum support frame 190 is installed on the lower wall or ground of the expensive structure to rotatably support the rotating shaft 185 of the rotating drum 180.

The rotating shaft 185 of the rotating drum is formed with a free end having a length protruding from the rotating drum support frame 190 so that one side thereof is longer than the other side so that a linear member pulling unit described later is mounted or formed on one side thereof.

The linear member pulling unit 200 is connected to the rotating shaft 185 of the rotary drum 181 and connected to the linear member 31 protruding with respect to the other end of the drain 11, circumferential direction along the rotary drum 181 Rotate or move the linear member 31 is pulled or pulled down the other end of the vertical extension drain 19.

The linear member pulling unit 200 is a rotary pressing protrusion 210 protruding on the outer circumferential surface of the rotating shaft 185, and the rotating shaft 185 penetrates on one side to be rotatable about the rotating shaft 185, but the linear member 31 on the other side. Crank 220 is connected to the limited rotation and the crank is formed integrally with the crank, the locking projection 215 is interfered with the rotary pressing protrusion 210, and the locking projection is interfered with the rotary pressing projection 210 while the rotating shaft is rotated And a crank elastic support member 230 for elastically supporting the crank 220 which is moved away from the rotating drum 181 by the 223.

The rotary pressing protrusion 210 protrudes in a predetermined width in the longitudinal direction of the rotary shaft on one side of the rotary shaft 185, and is formed in a narrow width so that one surface facing the crank is adjacent to the other surface facing the rotating drum toward the rotation direction. do.

When the rotary drum 181 is rotated before the rotation drum 181, that is, when the linear member 31 is pulled upward or to one side of the drain 11 by the first linear member moving guide 60. , Is positioned to face upward.

The crank 220 extends in the longitudinal direction of the rotating shaft 185 and is formed integrally with the rotating shaft penetrating portion 221 and the rotating shaft penetrating portion 221. Rotating arm portion 223 extending in the radial direction away from the rotation axis 185, and extends in the longitudinal direction of the rotation axis 185 at the end of the rotation arm portion 223 is rotatable about the rotation arm portion 223 and linear member 31 It is provided with a linear member binding portion 224 connected to.

The rotating shaft penetrating part 221 has a hollow 222 through which the rotating shaft 185 penetrates, and a locking protrusion 215 protruding from one surface facing the rotating drum 181 is formed. The locking protrusion 215 is formed to extend in the direction of rotation of the rotary drum 181, the length of which protrudes with respect to one surface of the rotary shaft through portion 221 is long.

The elastic support member 230 is a coil spring, through which the rotating shaft 185 protruding with respect to the crank 220 through the hollow 222 of the crank 220 penetrates inward, so that one side supports the other surface of the crank and the other side. It is supported by the end of this rotating shaft 185.

One end portion of the rotation shaft 185 is formed with an outer diameter extension portion 187 having an enlarged outer diameter so as to support the elastic support member 230.

 In addition, the second wire movement inducing unit 180 switches the extension direction of the linear member 31 in the horizontal direction so that the linear member 31 extending to the lower end of the profit extension draining unit 19 can be connected to the crank 220. The fifth high precision pulley 191 and the sixth high precision pulley 192 positioned above the crank 220 to divert the linear member 31 extending in the horizontal direction to the vertical direction where the crank 220 is located. And a third support frame 195 installed at a lower portion of the elevated structure or installed in a separate structure installed on the ground to fix the fifth fixed ladle 191 and the sixth fixed ladle 192.

The operation of the apparatus for preventing clogging the drainage according to the third embodiment of the present invention having the structure as described above will be described.

Before the water or foreign matter is discharged through the drainage portion 11, the linear member 31 is pulled upward or in one direction of the drainage portion 11, and the rotary pressing protrusion 210 faces upward.

Of the driving force generators 281 continuously formed along the circumferential direction of the rotating drum 181, a plurality of driving force generators 281 continuous in the circumferential direction located below the other end of the vertical extension draining unit 19 The rotating drum 181 is rotated while the water or foreign matter discharged from the vertical extension drain 19 is discharged.

As the rotating drum 181 is rotated, the rotary pressing protrusion 210 formed on the rotating shaft 185 is moved in the circumferential direction.

As the rotary pressing protrusion 210 is moved in the circumferential direction, the locking protrusion 215 is pushed in the circumferential direction, and one surface of the rotary pressing protrusion 210 and the locking protrusion 223 in contact with one surface of the rotary pressing protrusion 210 are rotated. The inclined surface is formed to be inclined in the circumferential direction of the rotating shaft 185, so that the crank 220 is retracted in the rotating direction of the rotating shaft 185.

As the crank 220 is rotated a predetermined distance in the circumferential direction, the linear member 31 is pulled in the direction in which it protrudes with respect to the vertical extension drain 19.

The crank 220 is retracted when rotating, and when the locking protrusion 230 is out of the rotation radius of the rotary pressing protrusion 210, since the rotational force of the rotary pressing protrusion 210 is released, the first linear member moving induction unit 60 is performed. As the linear member 31 is moved upward or the other side of the drain 11, the linear member binding unit 224 is pulled and the crank is restored to the state before rotation.

Then, the retracted crank 220 is advanced by the crank elastic support member 230 in the direction of the rotating drum 181 so as to interfere with the rotary pressing protrusion 210 in which the locking protrusion 230 rotates in the circumferential direction.

When the water is continuously discharged through the drain 11, the rotating drum 181 is continuously rotated, the crank 220 is moved a predetermined length in the circumferential direction, a series of reconstruction is repeated, the linear in the drain 11 The member 31 continuously reciprocates along the extending direction of the drain 11.

The rotating drum 181 may be provided with a weight object (not shown) to rotate the rotary drum 181 on the lower side adjacent to the ground, and then restore the position of the rotary pressing protrusion 210 upward.

In the anti-drain clogging device according to the first to third embodiments of the present invention, since the linear member 31 reciprocates in the drain 11, foreign substances introduced into the drain 11 are continuously moved without stagnation. The drainage portion 11 is prevented from being blocked, and there is an advantage that the drainage of the civil construction structure including the expensive structure is continuously and smoothly performed.

Drainage clogging prevention device according to the present invention can increase the drainage efficiency because the foreign matter adhered or precipitated on the inner peripheral surface of the drainage portion 11 by the cleaning member 40 is moved along the linear member 31, the management of the drainage There is an easy advantage.

On the other hand, Figure 11 is a drain clogging prevention device according to a fourth embodiment of the present invention. Components having the same function as in the above-described drawings are denoted by the same reference numerals.

Drain clogging device according to a fourth embodiment of the present invention further includes a check valve 330 in the structure of the drain clogging device according to the first to third embodiments of the present invention, the T pipe of the drain portion 11 The structure of 316 is different.

The T pipe 316 has a curved extension part 317 coupled with the catchment part vertical connecting part 12 and a linear extension part 319 coupled with the straight pipe 17.

The curved extension part 317 is coupled to the lower end of the catchment part vertical connection part 12 and extends downwardly and is formed to bend in a direction in which water is discharged along the horizontal extension drainage part 14 and crosses in the longitudinal direction on one side. Outside air inlet hole 318 formed through the inside in the direction to be formed.

The linear extension portion 319 extends in the longitudinal direction of the straight tube 17 and is connected to the bending extension portion 316 at the upper end thereof, and the straight tube 17 is coupled to both ends of the elevated structure in the longitudinal direction, respectively.

The check valve 330 is rotatably mounted on the inner circumferential surface of the bending extension part 317 so as to open and close the outside air inlet hole 318 of the bending extension part 317, and is in close contact with the inner circumferential surface of the bending extension part 317. It is formed in a plate shape having a curved surface corresponding to the inner circumferential surface of the curved extension portion 317 to be able to.

The check valve 330 has an outside air inlet hole 318 so that outside air can be introduced into the bending extension part 317 when a negative pressure is formed in the bending extension part 317 by the flow of water flowing along the horizontal extension drainage part 14. It is rotated to be open so that the drainage of the catchment part 10 and the catchment part vertical connection part 12 can be made continuously. The check valve 330 is rotated such that the outside air inlet hole 318 is closed when water does not flow in the horizontal extension drainage portion 14 and no negative pressure is formed in the bending extension portion 317.

Drain clogging prevention device according to a fourth embodiment of the present invention is equipped with a check valve for opening and closing the outside air inlet hole 318 through which the outside air can be introduced into the T pipe 316 coupled to the water collecting portion vertical connection portion 12 Therefore, there is an advantage that the drainage can be smoothly induced even when the negative pressure is formed in the collecting portion vertical connection portion 12 or the T pipe 316. In addition, the apparatus for preventing clogging the drainage according to the fourth embodiment of the present invention has the advantage that the T-pipe 316 is bent in the drainage direction of the horizontal extension drainage portion 14 so that drainage and outside air inflow are more desired.

On the other hand, drainage clogging prevention device according to a fifth embodiment of the present invention is different from the structure of the T pipe 316 of the drain portion 11 according to the first embodiment of the present invention, the linear member 31 and the linear member Only the check valve 330 is provided without the position moving unit 50.

The structure of the drainage clogging prevention device according to the fifth embodiment of the present invention, the T pipe 316 of the drain portion will be described with reference to FIG.

The T pipe 316 has a curved extension part 317 coupled with the catchment part vertical connection part 12 and a linear extension part 319 coupled with the straight pipe 12.

The curved extension part 317 is coupled to the lower end of the catchment part vertical connection part 12 and extends downwardly and is formed to bend in the direction in which the water moves along the horizontal extension drainage part 14 and crosses in the longitudinal direction on one side. Outside air inlet hole 318 formed through the inside in the direction to be formed.

The linear extension portion 319 extends in the longitudinal direction of the straight tube 12 and is connected to the bending extension portion 317 at the upper end, and the linear tube 17 is coupled to both ends of the elevated structure in the longitudinal direction, respectively.

The check valve 330 is rotatably mounted on the inner circumferential surface of the bending extension part 317 so as to open and close the outside air inlet hole 318 of the bending extension part 317.

The check valve 330 has an outside air inlet hole 318 so that outside air can be introduced into the bending extension part 317 when a negative pressure is formed in the bending extension part 317 by the flow of water flowing along the horizontal extension drainage part 14. It is rotated to be open to smooth drainage of the catchment part 10 and the catchment part vertical connection part 12.

12 is a blockage preventing device according to a sixth embodiment of the present invention. Components having the same function as in the above-described drawings are denoted by the same reference numerals.

Drain clogging prevention device according to a sixth embodiment of the present invention is a linear member 431 extending along the longitudinal direction of the drain portion 11, the linear member 431 is circulated in and out along the extending direction of the drain portion 11 It is provided with a linear member flow induction unit 450 to rotate so that foreign matter introduced into the drain portion 11 together with the water can be continuously moved in the direction in which the water is discharged without stopping in the drain portion 11. .

The linear member 431 is formed in a closed track shape and is circulated in the inner and outer directions of the drain portion 11 along the longitudinal direction of the drain portion 11 by the linear member flow guide unit 450 which will be described later.

The linear member flow guide unit 450 includes a rotating drum 181, a rotating drum support frame 190, a driven rotating member 456, and a driving rotating member 458.

Rotating drum 181 is adjacent to the other end side of the drain 11, the water is discharged is installed on the lower or ground of the civil engineering structure rotatably by the water discharged from the drain 11, shown in Figure 12 As shown, it is preferable that the rotational trajectory is supported by the rotating drum support frame 190 so as to be perpendicular to the ground and to face in a direction parallel to the longitudinal direction of the horizontal extension drainage portion 19 of the drainage portion 11.

The driving rotary member 458 is coupled to the rotary shaft 185 of the rotary drum 181 and rotated together with the rotary drum 181. Although not specifically illustrated, the rotary shaft 185 toward the center in a disc shape having a predetermined thickness is shown. A first linear member seating groove (not shown) is formed through which the linear member 431 is seated and penetrated inwardly and drawn inward to the outer circumferential surface thereof. Although not shown, the first linear member seating groove has a plurality of protrusions (not shown) formed along the circumferential direction so as to increase the rotational force of the linear member 431 by increasing friction with the linear member 431 on the bottom surface thereof. It is preferable.

The driven rotating member 456 is rotatably installed on the upper side of the civil construction structure adjacent to one end of the drain 11 into which water is introduced, and is formed in the same structure as the driving rotating member 458, but is illustrated. The diameter may vary. The driven rotary member 456 is connected to the linear member 431 is rotated in the rotation direction of the drive rotary member 458.

Drain clogging prevention device according to a sixth embodiment of the present invention, as shown, the linear member 431 so that the linear member 431 can extend along the longitudinal direction of the drain portion 11 from the outside of the drain portion 11 Direction change rollers 461 and 463 for changing the direction of the "

Although not shown, the linear member 431 extending along the outside of the horizontal extension drainage portion 14 of the drainage portion is rotatably installed on the horizontal extension drainage portion 14 or the side of the civil construction structure so that the linear member 431 does not fall downward. A deflection prevention roller (not shown) supporting the linear member 431 may be mounted.

In the clogging prevention device according to the sixth embodiment of the present invention, the driving drum member 458 is rotated while the rotating drum 181 is rotated by the load of water or foreign matter discharged to the other end of the drain 11. Accordingly, the rotational force is transmitted to the linear member 431 and the driven rotating member 456 so that the linear member 431 moves in and out along the longitudinal direction of the drain 11.

Therefore, the apparatus for preventing clogging the drainage according to the sixth embodiment of the present invention is discharged to the other end of the draining portion 11 without stopping foreign matter by the linear member 431 moving in one direction within the draining portion 11. Clogging of (11) can be prevented.

On the other hand, Figure 13 is a drain clogging prevention device according to a seventh embodiment of the present invention. Components having the same function as in the above-described drawings are denoted by the same reference numerals.

The apparatus for preventing clogging drainage according to the seventh embodiment of the present invention includes a linear member 531 extending along the longitudinal direction of the horizontal extension draining portion 14 in the horizontal extension draining portion 14 of the drainage portion 11 and a linear shape. Linear member flow induction which rotates the member 531 in the circumferential direction of the horizontal extension drainage portion 14 to prevent foreign matter from settling in the horizontal extension drainage portion 14 to continuously move in the direction of water discharge. Unit 550 is provided.

The linear members 531 are formed to protrude on both sides of the horizontal extension and drainage portion 14 and are supported by the first and second rotating members 556 and 559 of the linear member flow guide unit 550, which are both ends described below.

The linear member flow guide unit 550 includes a rotating drum 181, a rotating drum support frame 190, first and second rotating members 556 and 560, a driving rotating member 565, and a driving force transmitting member 567. ).

As shown in FIG. 13, the rotating drum 181 has a rotating drum supporting frame such that the rotating trajectory is perpendicular to the ground and orthogonal to the longitudinal direction of the horizontally extending drainage portion 19 of the drainage portion 11. Preferably supported).

The drive rotating member 565 is coupled to the rotating shaft 185 of the rotating drum 181 and is rotated together with the rotating drum 181. Although not specifically illustrated, a sprocket having a plurality of nodes formed in a circumferential direction on an outer circumferential surface thereof ) Is applied.

The first rotating member 556 is rotatably mounted to the first bracket 558 mounted on the top of the civil construction tool building corresponding to the rotating drum 181, the rotating shaft 557 of the first rotating member is a horizontal extension drainage part It is mounted so as to face in the direction parallel to the longitudinal direction of (14). The first rotation member 556 is applied to the same sprocket as the drive rotation member 565.

And, the end of the rotating shaft 557 facing the horizontal extension drainage 14 is connected to the linear member 531 protruding to the other end of the horizontal extension drainage portion 14, the first for connecting the linear member 531 It is desirable for the ring 559 to be formed.

The second rotating member 560 is rotatably rotated in the direction of rotation of the first rotating member 556 to the second bracket 563 installed on the civil engineering ball condition building at a position adjacent to one end side of the horizontal extension drainage number 14. It is mounted side by side with the member 556.

The second rotating member 560 is formed in a cylindrical shape penetrating the second bracket 563, although not shown, the second rotating member 560 between the second bracket 563 and the second rotating member 560. ), A bearing (not shown) is mounted to facilitate rotation. And, the end of the second rotating member 560 facing the horizontal extension drainage 14 is connected to the linear member 531 protruding with respect to one end of the horizontal extension drainage 14, the connection of the linear member 531 It is preferable that the second ring 561 is formed.

The driving force transmitting member 567 transmits rotational force to the first rotating member 556 when the driving rotating member 565 is rotated, and is formed in a closed orbit shape to each of the driving rotating member 565 and the first rotating member 556. Applicable chains are applied.

In addition, the linear member 531 has knots formed at predetermined intervals so as to extend the rotation radius when rotating in the circumferential direction along the inner circumferential surface of the horizontal extension drainage portion 14, or as shown in FIG. 13, the linear member 531. A ring member 532 having a larger diameter may be mounted.

The operation of the apparatus for preventing clogging the drainage according to the seventh embodiment of the present invention having the structure as described above will be described.

First, when water flowing on the upper surface of the rainwater or civil engineering structure flows into one side of the drainage portion 11 and is discharged to the other end of the drainage portion 11, the rotating drum 181 is rotated by the load of the discharged water and the rotating shaft ( The drive rotation member 565 coupled to 185 is rotated. As the driving rotation member 565 is rotated, the rotational force of the driving rotation member 565 is transmitted to the first rotation member 556 by the driving force transmission member 567 to rotate the first rotation member 556. As the first rotating member 556 is rotated, the linear member 531 in the horizontal extension drainage portion 14 is rotated in the circumferential direction of the inner circumferential surface of the horizontal extension drainage portion 14 so that foreign substances in the horizontal extension drainage portion 14 become water. Lifting or sedimentation is prevented to facilitate movement in the discharge direction.

Therefore, the apparatus for preventing clogging drainage according to the seventh embodiment of the present invention prevents sedimentation by floating foreign matters while the linear member 531 rotates in the circumferential direction in the horizontal extension drainage portion 14, thereby extending the horizontal extension drainage portion 14 ) Can be prevented from being blocked.

On the other hand, Figure 14 and Figure 15 is a blockage preventing device according to an eighth embodiment of the present invention. Components having the same function as in the above-described drawings are denoted by the same reference numerals.

The apparatus for preventing clogging drainage according to the eighth embodiment of the present invention is to prevent the expansion joint device 600 installed on the elevated structure from being blocked, and specifically, water including rainwater flowing into the expansion joint device 600. And it prevents the drip member 604, which is a drainage facility of the expansion joint device 600 to guide the foreign substances to the side of the expensive structure.

Expansion joint 600 is installed in the width direction of the high-rise structure, the left and right finger-type expansion joint (601.603) and the spaced interval is narrowed or widened according to the expansion and contraction of the high-rise structure, and the left and right finger-type expansion joint (601.603) below as a drainage facility As a general left and right finger type expansion joint device having a drip member 604 that is located in and formed mainly of rubber material and convex downward, detailed description thereof will be omitted.

Drain clogging prevention device according to the eighth embodiment of the present invention is rotatably installed in the drip tray member 604 extending in the longitudinal direction of the expansion joint device 600 to close the lower portion of the expansion joint device 600 The foreign matter movement inducing member 710 for inducing the movement of the foreign matter so that the foreign matter introduced into the member 604 can be discharged in the lateral direction of the expensive structure, and the foreign matter movement inducing member 710 rotates in the drip tray member 604. The foreign matter movement inducing member driving unit 730 for transmitting a driving force to the foreign matter movement inducing member 710.

The foreign matter movement inducing member 710 extends in the longitudinal direction of the drip member 604 and is provided at both ends of the first and second brackets 718 and 719 respectively mounted on both sides of the expensive structure corresponding to the position of the drip member 604. It is rotatably mounted and includes a feed rotation shaft 711 and a feed blade 713 extending in a spiral shape on the outer circumferential surface of the feed rotation shaft 711.

The first and second brackets 718 and 719 are each center side 718a to which the transfer rotation shaft 711 is mounted to facilitate the discharge of the foreign matters transferred by the rotation of the foreign matter moving guide member 710 to the side of the expensive structure, as shown. , 719a) is preferably bent away from the side of the road or bridge by a predetermined distance.

The foreign substance moving guide member driving unit 730 includes a rotating drum 181, a rotating drum support frame 190, a second driving rotating member 735, a second driven rotating member 737, and a driving force transmitting member ( 741.

The rotating drum 181 is rotatably mounted to the rotating drum support frame 190 such that the extending direction of the rotating shaft 185 is parallel to the width direction of the expensive structure.

The second driving rotating member 735 is coupled to the rotating shaft 185 of the rotating drum 181 and is rotated together with the rotating drum 181 to which the sprocket is applied.

The second driven rotating member 737 is a sprocket having the same structure as the second driving rotating member, and is coupled to the end of the foreign matter moving inducing member 710 protruding from the second bracket 719 to be described below. The foreign material movement inducing member 710 rotates while being rotated by the rotation of 741.

The driving force transmitting member 741 is fastened to the second driven rotating member 737 and the second driving rotating member 735 so that the rotational force of the second driving rotating member 735 is transmitted to the second driven rotating member 737. It is a chain formed in the form of a closed orbit.

Drain clogging prevention device according to the eighth embodiment of the present invention is the rotational force of the second driving rotary member 735 is rotated by the rotating drum 181 by the weight of the water discharged to the drain portion and rotates with the rotating drum 181 Since the foreign material is transferred to the second driven rotating member 737 and the foreign matter movement inducing member 710 is rotated, the foreign material in the drip member 604 is transferred in one direction, thereby preventing the expansion joint 600 from being blocked. In addition, the apparatus for preventing clogging drainage according to the eighth embodiment of the present invention can rotate the foreign matter moving inducing member 710 without a separate power supply means, which is economical and easy to install and manage.

On the other hand, Figure 16 and Figure 17 is a blockage preventing device according to a ninth embodiment of the present invention. Components having the same function as in the above-described drawings are denoted by the same reference numerals.

The apparatus for preventing clogging drainage according to the ninth embodiment of the present invention is to prevent the expansion joint device 600 installed on an elevated structure like the drainage clogging prevention device of the eighth embodiment of the present invention from being blocked. The driving force is transmitted to the foreign matter movement inducing member 810 circulating in the drip member 604 and the foreign matter movement inducing member 810 circulates in the drip member 604 in a linear shape. It is provided with a foreign matter moving guide member driving unit (830).

Although not shown, the foreign matter movement inducing member 810 is knotted to expand the outer diameter at predetermined intervals so as to widen the flow radius of the foreign matter during circulation, or has a larger outer diameter than the foreign matter movement inducing member 810 and induces foreign matter movement inward. A protruding member (not shown) through which the member 810 penetrates may be provided.

The foreign matter moving guide member driving unit 830 includes first and second bracket units 831 and 834 mounted on both sides of the expensive structure corresponding to the position of the drip member 604, and first and second bracket units 831 and 834, respectively. First and second rotary bobbins 837 and 840 which are rotatably mounted in the width direction of the expensive structure and connected with the foreign matter moving member 810, respectively, and are fixed to the lower structure or the ground adjacent to the other end of the drainage. A rotating drum 181 rotatably installed on the drum support frame 190, a second driving rotating member 735 coupled with the rotating shaft 185 of the rotating drum 181 to rotate together with the rotating drum, and a second The second drive rotation member 856 and the second driven rotation member 735 and the second driven rotation member 856 are coupled to the end of the rotation shaft 841 of the rotary bobbin 840 and rotated to the second drive rotation. It is formed in the form of a closed track that circulates so that the rotational force of the member 735 is transmitted to the second driven rotary member 856 A driving force transmission member 867 in the form of a chain is provided.

The rotary drum 181 and the second drive rotation member 735 are mounted to rotate in the width direction of the expensive structure, as shown in Figure 14, when mounted to be rotated in the longitudinal direction of the expensive structure, the present invention 9 is a first bevel gear (not shown) coupled to an end of a rotation shaft 841 of the second rotary bobbin 840 and a second rotary bobbin 840 in engagement with the first bevel gear. And a second bevel gear (not shown) that is rotated in a direction orthogonal to the rotational direction of the second bevel gear, and the second driven rotating member 856 is coupled to the second bevel gear to be rotated in the rotational direction of the second bevel gear. Could be

Drain clogging prevention device according to a ninth embodiment of the present invention is the rotational force of the second driving rotary member 735 is rotated by the rotating drum 181 by the load of the water discharged to the drain portion and rotates with the rotating drum 181 It is transmitted to the second driven rotating member 856 to prevent foreign matter movement guide member 810 is circulated in the endless track to prevent foreign matter in the drip member 604 to accumulate in a portion to prevent the expansion joint 600 is blocked. can do.

On the other hand, although not shown, the apparatus for preventing clogging the drainage according to the tenth embodiment of the present invention to prevent the occlusion of the drain 11 and the drip member 604, which is a drainage facility of an expensive structure, of the present invention In the structure of the drainage clogging prevention device of the third embodiment, the sixth embodiment or the seventh embodiment, the foreign matter moving guide members 710 and 810 of the eighth or ninth embodiment of the present disclosure, and the foreign matter moving guide member driving units 730 and 830. ) Is further provided.

The apparatus for preventing clogging drainage according to the tenth embodiment of the present invention can generate a driving force capable of flowing foreign substances in the drain 11 and the drip member 604, which are drainage facilities of the expensive structure, by rotating the rotating drum. The drainage efficiency of the structure can be further increased.

Until now, drainage clogging prevention device according to the present invention is a drainage facility by causing the foreign substances introduced into the drainage system of civil engineering structures without a separate power supply to be discharged to the outside with water is continuously induced in the direction of extending the drainage system without stagnation There is an advantage that can prevent the occlusion of.

The apparatus for preventing clogging drainage according to the present invention has been described with reference to an example shown in the drawings, but this is merely exemplary, and various modifications and equivalent embodiments of the present disclosure may be obtained by those skilled in the art. I understand that it is possible. Therefore, the true technical protection scope of the present invention should be defined by the technical spirit of the appended claims.

30: drainage blocker
31: linear member 40: cleaning member
50: linear member position moving guide unit 60: first linear member moving guide unit
61: first supporting frame 64: third high precision
65: 4th precision pulley 73: linear member fixing member
80,180: second linear member moving guide portion 81: driving force generating portion
87: driving force generating portion rotating induction portion 91: rotating portion
100: stopper 181: rotating drum
185: rotating shaft 190: rotating drum support frame
200: linear member pulling unit 210: rotary pressing projection
215: Jamming 220: Crank
230: crank elastic support member

Claims (10)

A drainage blockage preventing device for preventing a drainage portion for discharging water including rainwater flowing to an upper surface of a civil construction structure to a lower portion of the civil construction structure,
A linear member extending in the drainage portion in a longitudinal direction of the drainage portion;
The linear member is driven by the potential energy of the water flowing into the drainage portion so that foreign substances flowing into the drainage portion together with the water can be continuously moved in a direction in which the water is discharged without being stopped in the drainage portion. And a linear member flow guide unit configured to move or rotate the position within the drain. According to claim 1, wherein the linear member flow guide unit
The linear member can be moved or stretched linearly to move and restrain one side of the linear member from the upper part of the civil construction structure so that the linear member can be restored after moving a predetermined distance in the other direction of the drain portion in which the water is discharged from the drain portion. A first linear member moving guide having a member fixing member;
It is connected to the linear member is located on the other end side of the drain portion and extends to the other side of the drain portion, the driving force for pulling the linear member in the other direction of the drain portion while being lowered by water or foreign matter discharged from the drain portion And a second linear member moving inducing part having a driving force generating part which is generated and restored adjacent to the drainage part after descending. The method of claim 2, wherein the first linear member moving guide portion
A first support frame installed on an upper side of the civil construction structure;
And at least one fixed pulley installed on the first support frame to support the linear member projecting with respect to one end of the drainage portion, thereby changing an extension direction of the linear member.
The linear member fixing member
Heavy or stretchable elastic body having a weight capable of pulling the linear member to be connected to the linear member extending downward of the fixed pulley so that the driving force generating portion from which water or foreign matter is discharged is maintained adjacent to the other end of the drainage portion. Drainage clogging prevention device characterized in that the member. The method of claim 2, wherein the second linear member moving guide portion
One side is rotatably installed on the lower or ground of the civil construction structure and the other side is rotatably coupled to the driving force generating unit for storing water or foreign matter discharged from the drainage, water or foreign matter discharged from the drainage At least one pivoting bar which is rotated to be lowered when the driving force generating unit is stored in the driving force generating unit;
The driving force generating unit further includes a driving force generating unit rotation inducing unit which rotates with respect to the rotating bar so that water or foreign matter in the driving force generating unit is discharged when the driving force generating unit is lowered. The method of claim 2, wherein the second linear member moving guide portion
It is installed adjacent to the other end side of the drain portion is discharged water is provided with a plurality of the driving force generating unit continuously in the circumferential direction so as to be rotated by the discharged water or foreign matter load of the water or foreign matter discharged from the drain portion A rotating drum rotated by
A rotating drum support frame rotatably supporting the rotating drum;
Connected to the rotary shaft of the rotating drum and connected to the linear member protruding with respect to the other end of the drain to rotate or move circumferentially along the rotary drum to pull or release the linear member below the other end of the drain. Drainage clogging prevention device comprising a linear member pulling unit. The method of claim 1, wherein the drain portion
A plurality of water collecting parts mounted to be spaced apart from each other in the longitudinal direction of the civil construction structure to discharge the water flowing into the upper surface of the civil construction structure to the lower portion of the civil construction structure;
A plurality of vertical collecting portions connected to the plurality of collecting portions and extending in a vertical direction;
A plurality of straight pipes mounted at each end of the water collecting part vertical connection part and extending in a longitudinal direction of the civil construction structure so as to connect the plurality of T pipes respectively opened in upper and left and right directions and spaced apart from each other; Equipped with horizontal extension drainage,
The T pipe is
The catchment part vertical connection part is coupled to the end and extends downward, and is bent in the direction in which water moves along the horizontal extension drainage part, and extends in the longitudinal direction of the straight pipe and is connected to the bend extension part at the upper end. Is provided with a straight extension portion coupled to the straight pipe,
The bending extension part
On one side is formed an outside air inlet formed through the inside in a direction crossing in the longitudinal direction,
A check valve mounted to the outside air inlet hole of the bending extension part to open the outside air inlet hole so that outside air flows into the bending extension part when a negative pressure is formed in the bending extension part by a flow of water flowing along the horizontal extension drainage part; Drainage clogging prevention device characterized in that it further comprises. The linear member flow guide unit of claim 1, wherein
A rotating drum installed adjacent to the other end side of the drain portion through which water is discharged and rotated by a load of water discharged;
A driving rotating member installed on a rotating shaft of the rotating drum and rotating together with the rotating drum;
A driven rotary member rotatably installed on an upper side of the civil engineering structure adjacent to one end of the drainage portion into which water is introduced,
The linear member
It is fastened to the driven rotary member and the drive rotary member is drainage blockage preventing device characterized in that it is formed in a closed track shape so as to circulate in and out of the drain portion along the longitudinal direction of the drain portion. The linear member flow guide unit of claim 1, wherein
A rotating drum installed adjacent to the other end side of the drain portion through which water is discharged and rotated by a load of water discharged;
Firstly installed adjacent to both sides of the horizontal extension of the drain and connected to both ends of the linear member extending in the longitudinal direction of the horizontal extension in the horizontal extension of the drain and rotatably installed together with the linear member; And a second rotating member,
One side is connected to the rotating shaft of the rotating drum and the other side is connected to the first rotating member or the second rotating member so that the linear member is rotated in the horizontal extension portion when the rotating drum rotates the first rotating member or the first 2. A clogging device for preventing drainage, comprising a driving force transmitting member for rotating the two rotating members. A plurality of catching ports mounted to be spaced apart from each other in the longitudinal direction of the civil building structure to discharge water flowing into the upper surface of the civil building structure to the lower part of the civil building structure, and connected to the plurality of catching holes, respectively, and extending in the vertical direction Length of the civil engineering structure to connect the plurality of catchment vertical connecting portion, and a plurality of T pipes mounted at each end of the catchment vertical connecting portion and opened in the upper and left directions, respectively, and the T tubes spaced apart from each other. A drainage blockage preventing device which is mounted to a drainage portion having a horizontal extension drainage portion provided with a plurality of straight pipes extending in a direction to prevent drainage blockage of the drainage portion,
The T pipe is
The catchment part vertical connection part is coupled to the end and extends downward, and is bent in the direction in which water moves along the horizontal extension drainage part, and extends in the longitudinal direction of the straight pipe and is connected to the bend extension part at the upper end. Is provided with a straight extension portion coupled to the straight pipe,
The bending extension part
On one side is formed an outside air inlet formed through the inside in a direction crossing in the longitudinal direction,
A check valve mounted to the outside air inlet hole of the bending extension part to open the outside air inlet hole so that outside air flows into the bending extension part when a negative pressure is formed in the bending extension part by a flow of water flowing along the horizontal extension drainage part; Drainage clogging prevention device comprising a. In the drainage blockage preventing device to prevent the expansion joint installed in the civil engineering structure is blocked by foreign matter flowing in with the water containing rainwater flowing along the upper surface of the civil construction structure,
Foreign matter introduced into the drip tray member is installed in the drip tray member which extends in the longitudinal direction of the expansion joint device and extends in the longitudinal direction of the expansion joint device to close the lower side of the expansion joint device. A foreign matter movement inducing member for inducing movement of the foreign matter so as to be discharged in a lateral direction of the civil construction structure;
It is provided with a foreign matter moving induction member drive unit for transmitting a driving force to the foreign matter member so that the foreign matter moving induction member is rotated or moved within the drip tray member,
The foreign matter movement inducing member driving unit
Clogging the drainage, characterized in that the driving force for flowing the foreign matter moving guide member is generated by the water flowing into the drain portion for discharging the water containing rainwater flowing to the upper surface of the civil construction structure to the lower part of the civil construction structure Prevention device.

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