JP3215687U - Water conveyance member - Google Patents

Abstract

The present invention provides a water conveyance member capable of easily providing a structure for draining rainwater or the like in a side groove. A water guide member 100 attached to an upper end portion of a side groove embedded in the ground, in order to drain rainwater into the side groove, a long central through hole 150 is provided at the center side of an upper wall 110. The front wall 120 extending downward from the upper wall 110 is provided with a through hole 121, and the central through hole 150 of the upper wall 110 extends so as to straddle the front wall 120. And [Selection] Figure 1

Description

  The present invention relates to a member for configuring a water inlet of a gutter buried in the ground or the like.

  Conventionally, in order to drain rainwater and the like from road surfaces such as roadways and sidewalks, side grooves have been buried in the ground, and side groove covers provided with gratings and water passage holes have been installed at the upper ends of the side grooves. And the rain water on the road surface was drained into the side groove through a side groove cover installed at the upper end of the side groove. However, when the road surface around the gutter sinks due to deterioration over time, rainwater accumulates in the subsidence, and the rainwater does not drain into the gutter. In view of this, by using a tool or the like to provide a plurality of small water guide holes that do not allow dust or the like to enter the side wall of the side groove, rainwater accumulated in the subsidence portion is drained into the side groove. However, the work of making a plurality of small water conveyance holes on the side wall made of concrete is very difficult and places a heavy burden on the worker.

  Therefore, in view of the above problems, the present invention provides a water guiding member that can easily provide a structure for draining rainwater or the like in a lateral groove.

  In order to solve the above-mentioned problems, a water conveyance member according to the present invention is a water conveyance member attached to the upper end of a gutter buried in the ground, and in order to drain rainwater into the gutter, Is provided with a long central through hole, a front wall extending downward from the upper wall is provided with a through hole, and the central through hole of the upper wall extends so as to straddle the front wall. It is characterized by being put out.

  Like the feature, it has a central through-hole provided in the upper wall and a through-hole provided in the front wall, so it can efficiently collect rainwater from the road surface and rainwater that has penetrated into the ground. A structure for draining rainwater can be easily provided in the side groove simply by attaching the water guide member to the side groove.

  Furthermore, since a central through-hole that extends across the front wall is provided on the center side of the upper wall, even if the road surface sinks from the center side of the upper wall over many years, the subsidence portion Rainwater collected in the water is collected and drained from the central through hole extending to the front wall.

  Furthermore, in order to solve the above problem, the water guide member of the present invention is provided with a long parallel through hole so as to be parallel to the central through hole of the upper wall, and the parallel through hole is formed on the front surface. It is characterized by extending over a wall.

  With this feature, the parallel through-hole collects rainwater or the like that cannot be collected by the central through-hole alone, thereby enhancing the water collecting capacity of the entire water guiding member. Moreover, since the parallel through-hole extends so as to straddle the front wall, even if the road surface facing the upper wall sinks, the rainwater or the like accumulated in the sinking portion can be collected efficiently.

  Furthermore, in order to solve the above-described problem, the water guide member of the present invention is provided with side walls on both sides of the upper wall, and the side walls are portions fixed to the upper ends of the side grooves. It is provided obliquely with respect to the front wall.

  Since the side wall is provided obliquely with respect to the front wall as in this feature, it is more in contact with the concrete constituting the inside of the upper end of the side groove than when the side wall is provided at a right angle to the front wall. The area increases, and the water guiding member and the side groove are more firmly fixed. Further, when a vehicle or the like crosses over the side groove, an external force that tries to collapse the water guiding member acts in the transverse direction. However, in the inclined direction of the side wall, the water guiding member does not easily fall down and can withstand the external force. it can.

  Furthermore, in order to solve the said subject, the member for water conveyance of this invention is provided so that the width | variety between the side walls of both sides may spread so that it may leave | separate from the said front wall.

  With this feature, the water guide member is unlikely to fall down toward the front wall side, and can withstand strong external forces such as a vehicle. In addition, since the collected rainwater flows in from the front wall side and is discharged to the side groove side, if the width between the side walls increases as it moves away from the front wall, the discharge area increases and drainage capacity can be improved. it can. In addition, it becomes difficult for clogging of dust contained in rainwater, and maintenance becomes easy.

According to the above-described present invention, it is possible to provide a water guide member that can easily provide a structure for draining rainwater or the like in the lateral groove.

(A) is a plan view of a water conveyance member according to Embodiment 1 of the present invention, (b) is a side view of the water conveyance member, (c) is a front view of the water conveyance member, and (d) is a water conveyance member. It is a rear view. It is the perspective view which embed | buried the side groove which attached the member for water conveyance which concerns on Embodiment 1 in the ground. (A) is an enlarged plan view of the periphery of the water guide member in the state shown in FIG. 2, and (b) is an enlarged front view of the periphery of the water guide member in the state shown in FIG. (A) is a plan view of a water conveyance member according to Embodiment 2 of the present invention, (b) is a side view of the water conveyance member, (c) is a front view of the water conveyance member, and (d) is a water conveyance member. It is a rear view. It is the perspective view which showed the side groove for attaching the member for water conveyance which concerns on Embodiment 2. FIG. It is the perspective view which embed | buried the side groove which attached the member for water conveyance which concerns on Embodiment 2 in the ground.

100 Water Transfer Member 110 Upper Wall 120 Front Wall 121 Through Hole 150 Central Through Hole 200 Side Groove 230 Upper End G Underground

  Embodiments of the present invention will be described below with reference to the drawings. In addition, the shape of each figure referred in the following description is a conceptual diagram or a schematic diagram for explaining a suitable shape dimension, and a dimension ratio etc. do not necessarily correspond with an actual dimension ratio. That is, the present invention is not limited to the dimensional ratio in the drawings.

<Embodiment 1>
FIG. 1 shows a water conveyance member 100 according to Embodiment 1 of the present invention. FIG. 1 (a) is a plan view of the water conveyance member 100, and FIG. 1 (b) is a side view of the water conveyance member 100. 1 (c) is a front view of the water guiding member 100, and FIG. 1 (d) is a rear view of the water guiding member 100.

  The water guide member 100 is made of metal and includes a flat upper wall 110, a front wall 120 extending downward from the upper wall 110, and side walls 130 extending downward from both ends of the upper wall 110. A central through hole 150 is provided on the center side of the upper wall 110 so as to penetrate from the front side to the back side of the upper wall 110. The center of the upper wall 110 means a portion sandwiched between the side ends 111 on both sides of the upper wall 110, and particularly means not only the central portion between the side ends 111 but also the center thereof. The area around the part is included.

  Further, since the elongated central through hole 150 extends from the upper wall 110 so as to straddle the front wall 120, the tip 151 of the central through hole 150 is located on the upper end side of the front wall 120. Further, a plurality of long parallel through holes 160 are provided at equal intervals on both sides of the central through hole 150 so as to be parallel to the central through hole 150. Since this parallel through-hole 160 has the same shape as the central through-hole 150, the parallel through-hole 160 extends so as to straddle the front wall 120 from the upper wall 110, and the tip 161 of the parallel through-hole 160 is the front wall. It is located on the upper end side of 120.

  In addition, a plurality of through holes 121 penetrating from the front side to the back side are provided at the upper end of the flat front wall 120. In addition, although the through-hole 121 is circular, it is not limited to this, Arbitrary shapes, such as an elongate long hole, may be sufficient. Furthermore, although the through-hole 121 is provided in the upper end of the front wall 120, it is not limited to this, You may provide in the whole surface to the lower end of the front wall 120.

  Furthermore, the water guiding member 100 includes a side wall 130 extending downward from the side ends 111 on both sides of the upper wall 110, and the side wall 130 includes a fixing flange portion 131 projecting sideways. As will be described later, the side wall 130 is a portion that is fixed to the upper end portion of the side groove made of concrete, and can be firmly fixed to the concrete by the fixing flange portion 131 of the side wall 130. Further, the side wall 130 is provided obliquely with respect to the front wall 120. Furthermore, the side walls 130 are provided obliquely so that the width between the side walls 130 on both sides widens with distance from the front wall 120, in other words, widens toward the end from the front wall 120. Specifically, the width L <b> 2 between the rear ends 133 of the side walls 130 is wider than the width L <b> 1 between the front ends 132.

  In FIG. 1, the side walls 130 are provided obliquely so that the width between the side walls 130 on both sides increases as the distance from the front wall 120 increases. However, the present invention is not limited to this. The side wall 130 may be provided obliquely so that the width therebetween becomes narrower as the distance from the front wall 120 increases. Further, the side walls 130 on both sides may be provided at right angles to the front wall 120 so that the width between the side walls 130 on both sides is constant.

  Next, FIG. 2 shows a state in which the water guiding member 100 is attached to the side groove 200. FIG. 2 is a perspective view showing the side groove 200 embedded in the underground G. In order to make the water guide member 100 easier to see, a part of the underground G on the front side of the drawing is removed and displayed. ing.

  First, the side groove 200 has a substantially U-shape that has been conventionally used, and includes a water channel 210 that drains collected rainwater, a side wall 220 that surrounds both sides of the water channel 210, and an upper end portion 230 of the side wall 220. It consists of. Although most of the gutter 200 is buried and installed in the underground G on which asphalt or the like is laid, the upper surface 231 of the upper end 230 is flush with the road surface H. Further, a lid member P made of grating or concrete is placed on the lid hooking portion 232 of the upper end portion 230, and the upper portion of the water channel 210 is closed.

  And the water conveyance member 100 which concerns on this Embodiment 1 distinguishes from the retrofit type mentioned later, and is called a tip attachment type, and when manufacturing the side groove 200 using a concrete formwork, the predetermined position in a formwork beforehand The water guiding member 100 is disposed in the concrete, the concrete is poured in that state, and the side groove 200 and the water guiding member 100 are integrally formed. The upper wall 110 of the water guiding member 100 is arranged so as to be flush with the upper surface 231 of the upper end portion 230. Further, the front wall 120 of the water guiding member 100 is exposed without being covered with concrete, and is disposed so as to be flush with the side surface of the upper end portion 230 of the side groove 200. Further, the side wall 130 of the water guiding member 100 is fixed to the concrete constituting the upper end portion 230 of the side groove 200, and the side wall 130 and the upper end portion 230 are firmly fixed. Further, the fixing flange portion 131 of the side wall 130 projects into the concrete constituting the upper end portion 230, and the side wall 130 and the upper end portion 230 are more firmly fixed. Further, in order to drain rainwater collected from the central through hole 150, the parallel through hole 160, and the through hole 121 of the water guide member 100 to the water channel 210 of the side groove 200, the back surface side of the water guide member 100 is covered with concrete. Instead, the mold is configured to form the water passage N.

  Next, the operation and effect of the water guiding member 100 will be described with reference to FIG. 3A is an enlarged plan view around the water guiding member 100 in the state shown in FIG. 2, and FIG. 3B is an enlarged front view around the water guiding member 100 in the state shown in FIG. Further, FIG. 3B shows a state in which the road surface H is slightly sinking due to aging degradation or the like.

  First, as shown in FIG. 3 (a), the tip 151 of the central through hole 150 of the water guiding member 100 is disposed so as to face the road surface H, and therefore the central through hole 150 has rainwater W0 from the road surface H. Can be collected and drained to the water channel 210 through the water channel N. Similarly, since the tip 161 of the parallel through hole 160 provided so as to be parallel to the central through hole 150 is also arranged to face the road surface H, the parallel through hole 160 collects rainwater W0 from the road surface H. Water can be drained to the water channel 210 via the water channel N.

  On the other hand, as shown in FIG. 3 (b), the through hole 121 of the front wall 120 of the water guiding member 100 collects rainwater W1 that has penetrated into the underground G and drains it into the water channel 210 through the water passage N. can do. Further, the through-hole 121 exposed when the road surface H sinks can collect rainwater W2 accumulated in the sinking portion and drain it into the water channel 210 through the water passage N. Furthermore, since the tip 151 of the central through-hole 150 is exposed at the sinking portion of the road surface H, the accumulated rainwater W2 can be collected and drained to the water channel 210 through the water channel N. Similarly, since the tip 161 of the parallel through hole 160 is also exposed at the sinking portion of the road surface H, the accumulated rainwater W2 can be collected and drained to the water channel 210 via the water passage N.

  Thus, according to the water guiding member 100 of the present invention, since the central through hole 150 provided in the upper wall 110 and the through hole 121 provided in the front wall 120 are provided, rainwater from the road surface and ground Rainwater that has penetrated into the inside can be collected efficiently, and a structure for draining rainwater can be easily provided in the side groove 200 simply by attaching the water guiding member 100 to the side groove 200.

  Here, rainwater W0 on the surface of the road surface H is collected from the central through-hole 150 or the parallel through-hole 160 provided in the upper wall 110 and drained into the side groove 200. Then, in the portion of the road surface H facing the upper wall 110, it may take a long time due to the flow of rainwater, and the surface of the road surface H may be slightly shaved off. For example, as shown in FIG. 3B, the road surface H is scraped off over a long period from the center side of the upper wall 110 where the flow of rainwater is most concentrated. Further, the rainwater W <b> 1 that has penetrated into the underground G is collected from the through-hole 121 of the front wall 120 of the water guiding member 100 facing the underground G and drained into the gutter 200. Then, in the underground G facing the through-hole 121, particles such as gravel in the underground G are slightly scraped off by the flow of rainwater, and a small gap is gradually formed in the underground G. And since the flow of rainwater is most concentrated in the vicinity of the through-hole 121 located on the center side of the upper wall 110, the underground G sinks from the center side of the upper wall 110 as shown in FIG. It goes.

  In addition, as shown in FIG. 2, when the road surface H is formed by pouring asphalt or the like around the side groove 200, in the underground G facing the front wall 120 of the water guiding member 100, the through hole 121 of the front wall 120 is provided. Since air enters from the inside of the gutter 200 toward the inside of the underground G through the, a small gap is formed inside the underground G. And if external force, such as a vehicle, is applied from the road surface H which faces the water conveyance member 100, stress will be applied to the space | gap part formed in the underground G, and a space | gap will be crushed and the underground G will sink. As a result, as shown in FIG. 3 (b), the underground G sinks from the center side of the upper wall 110 where the stress due to the external force is most concentrated.

  Therefore, according to the water guiding member 100 of the present invention, since the central through hole 150 extending so as to straddle the front wall 120 is provided on the center side of the upper wall 110, the upper wall takes a long time. Even if the road surface H sinks from the center side of 110, the rainwater collected in the sinking portion is collected and drained from the central through-hole 150 extending to the front wall 120.

  Furthermore, according to the water guiding member 100 of the present invention, since the parallel through holes 160 are provided side by side in the central through holes 150, that is, in parallel with each other, the parallel through holes 160 are provided in the central through hole 150. It collects rainwater and the like that cannot be collected by itself, thereby enhancing the water collecting capacity of the entire water guiding member 100. Moreover, since the parallel through-hole 160 extends so as to straddle the front wall 120, even if the road surface H facing the upper wall 110 sinks, rainwater and the like accumulated in the sinking portion are efficiently collected. I can water.

  Furthermore, according to the water guiding member 100 of the present invention, as shown in FIG. 3A, the side wall 130 is provided at an angle to the front wall 120, so the side wall 130 is perpendicular to the front wall 120. Compared with the case where it is provided, the contact area with the concrete which comprises the upper end part 230 inside the side groove 200 increases, and the member 100 for water conveyance and the side groove 200 are fixed more firmly. Further, when the vehicle or the like crosses over the side groove 200, an external force that tries to bring down the water guiding member 100 in the transverse direction F acts. However, since the side wall 130 is provided obliquely with respect to the front wall 120, the contact area with the concrete constituting the inside of the upper end 230 of the side groove 200 increases. As a result, in the inclination direction of the side wall 130, the water guiding member 100 is hard to fall down and can withstand external force.

  In FIG. 3, when the road surface H facing the front wall 120 of the water guiding member 100 further sinks, a large depression is formed in the road surface H on the front wall 120 side. Then, the water guiding member 100 easily falls to the front wall 120 side due to an external force when the vehicle or the like crosses the side groove 200. However, according to the water guiding member 100 of the present invention, the side walls 130 are provided obliquely so that the width between the side walls 130 on both sides of the water guiding member 100 increases as the distance from the front wall 120 increases. Therefore, the water guiding member 100 is unlikely to fall down toward the front wall 120 and can withstand strong external forces such as a vehicle. In addition, since the collected rainwater flows from the front wall 120 side and is discharged to the side groove 200 side, if the width between the side walls 130 increases as the distance from the front wall 120 increases, the discharge area increases and drainage capacity increases. Can be improved. In addition, it becomes difficult for clogging of dust contained in rainwater, and maintenance becomes easy.

<Embodiment 2>
Next, a water guide member 300 according to Embodiment 2 of the present invention will be described with reference to FIG. 4A is a plan view of the water conveyance member 300, FIG. 4B is a side view of the water conveyance member 300, FIG. 4C is a front view of the water conveyance member 300, and FIG. It is a rear view of the water guide member 300.

  The water guide member 300 is made of metal, and includes a flat upper wall 310, a front wall 320 extending downward from the upper wall 310, side walls 330 extending downward from both ends of the upper wall 310, and a lower end of the front wall 320. And a flat lower wall 340 extending rearward. A central through hole 350 penetrating from the front side to the back side of the upper wall 310 is provided on the center side of the upper wall 310. The center of the upper wall 310 means a portion sandwiched between the side ends 311 on both sides of the upper wall 310, and particularly means not only the central portion of the width between the side ends 311, Including the periphery of the central part.

  Further, since the elongated central through hole 350 extends from the upper wall 310 so as to straddle the front wall 320, the tip 351 of the central through hole 350 is located on the upper end side of the front wall 320. Further, on both sides of the central through hole 350, long parallel through holes 360 are provided at equal intervals so as to be parallel to the central through hole 350. Since this parallel through-hole 360 has the same shape as the central through-hole 350, the parallel through-hole 360 extends from the upper wall 310 to the front wall 320, and the front end 361 of the parallel through-hole 360 is the front wall. It is located on the upper end side of 320.

  Further, a plurality of through holes 321 penetrating from the front side to the back side are provided at the upper end of the flat front wall 320. In addition, although the through-hole 321 is circular, it is not limited to this, Arbitrary shapes, such as an elongate long hole, may be sufficient. Furthermore, although the through hole 321 is provided on the upper end side of the front wall 320, the through hole 321 is not limited to this, and may be provided on the entire surface up to the lower end of the front wall 320.

  In addition, a through hole 341 penetrating from the front side to the back side is provided in the approximate center of the lower wall 340. As will be described later, the through hole 341 is a portion for filling an adhesive such as mortar used when the water guiding member 300 is attached to the side groove 400. Further, a flange portion 342 extending downward is provided at the end of the lower wall 340, and this flange portion 342 is a portion that is locked inside the water channel 410 of the side groove 400.

  Further, the water guide member 300 includes side walls 330 that extend downward from the side ends 311 on both sides of the upper wall 310, and the side walls 330 include flange portions 331 that protrude toward the side. As will be described later, the flange portion 331 is a portion that engages with the outer surface of the upper end portion 430 of the side groove 400 when the water guiding member 300 is attached to the side groove 400.

  Next, FIG. 5 shows a side groove 400 to which the water guide member 300 is attached. FIG. 5 is a perspective view showing the side groove 400. Further, the lid member P is removed so that the notch 440 can be easily seen.

  First, the side groove 400 is formed by forming a notch 440 for attaching the water guide member 300 of the present invention to a substantially U-shaped one that has been used conventionally, and a water channel 410 that drains the collected rainwater, The side wall 420 surrounds both sides of the water channel 410 and the upper end portion 430 of the side wall 420. Further, the lid member P is placed on the lid hooking portion 432 of the upper end portion 430, and the upper portion of the water channel 410 is closed. The notch 440 is provided by cutting a part of the upper end 430 in order to attach the water conveyance member 300. Further, in addition to the method of cutting a part of the upper end portion 430 to provide the cutout portion 440, for example, if a mold for forming the cutout portion 440 is added to the concrete mold, the concrete mold is used. When the side groove 400 is formed, the notch 440 is also integrally formed.

  And since the water conveyance member 300 concerning this Embodiment 2 is the aspect attached afterwards to the already completed side groove 400 so that it may mention later, the side groove 200 and the water conveyance member 100 shown in FIG. 2 are made into concrete. It is called a retrofitting type in distinction from a front-end type that is integrally formed with the above.

  Next, a state in which the retrofitting type water guide member 300 is attached to the side groove 400 will be described with reference to FIG. FIG. 6 is a perspective view in which the side groove 400 with the water conveyance member 300 attached is embedded in the underground G. In order to make the water conveyance member 300 easier to see, a part of the underground G on the front side of the drawing is removed. Is displayed.

  First, an adhesive such as mortar is applied to the surface of the cutout portion 440 of the side groove 400, and the water guide member 300 is attached so as to fit into the cutout portion 440 from above as shown in FIG. At that time, the adhesive such as mortar applied to the surface of the notch 440 overflows from the through hole 341 of the water guide member 300 onto the lower wall 340 and spreads around the adhesive. Therefore, when the adhesive is solidified, the lower wall 340 of the water guiding member 300 is firmly fixed to the notch 440. Further, if mortar or the like is replenished on the lower wall 340 of the water guide member 300 to form a smooth slope, the collected rainwater is efficiently drained into the water channel 410.

  Further, since the flange portion 342 of the water guide member 300 is locked to the inner surface of the side wall 420, and the flange portion 331 of the water guide member 300 is locked to the outer surface of the upper end portion 430 of the side wall 420, In the state 300, the side wall 420 is sandwiched from both sides by the two flange portions 342 and the flange portion 331. Therefore, the water guiding member 300 is not easily detached from the side groove 400 and is firmly fixed to the side groove 400.

  Next, operations and effects of the water guiding member 300 will be described. First, as shown in FIG. 6, the upper surface 431 of the upper end 430 of the side groove 400 and the road surface H are in the same plane, and the upper wall 310 of the water guiding member 300 and the upper surface 431 of the side groove 400 are in the same plane. ing. And since the front-end | tip 351 of the center through-hole 350 of the water conveyance member 300 is arrange | positioned so that the road surface H may be faced, the center through-hole 350 collects the rainwater W0 from the road surface H, and uses the water flow path N. The water can be drained to the water channel 410 through. Similarly, since the tip 361 of the parallel through-hole 360 provided so as to be parallel to the central through-hole 350 is also arranged to face the road surface H, the parallel through-hole 360 collects rainwater W0 from the road surface H. Water can be drained to the water channel 410 via the water channel N. In addition, since the back surface side of the water guiding member 300 is hollow, the portion becomes a water passage N for draining the collected rainwater to the water channel 410.

  On the other hand, the through-hole 321 of the front wall 320 of the water guiding member 300 can collect rainwater W1 that has penetrated the underground G and drain it into the water channel 410 via the water passage N. 3B, when the road surface H sinks and the through-hole 321 is exposed, the through-hole 321 collects rainwater collected in the subsidence portion and passes the water passage N. The water can be drained to the water channel 410 through. Furthermore, when the front end 351 of the central through hole 350 and the front end 361 of the parallel through hole 360 are exposed to the sinking portion of the road surface H, the accumulated rainwater can be collected and drained to the water channel 410 via the water passage N. it can.

  Thus, according to the water conveyance member 300 of the present invention, since the central through hole 350 provided in the upper wall 310 and the through hole 321 provided in the front wall 320 are provided, rainwater from the road surface and ground Rainwater that has penetrated into the water can be collected efficiently, and a structure for draining rainwater can be easily provided in the side groove 400 by simply attaching the water guiding member 300 to the side groove 400.

  Furthermore, according to the water guiding member 300 of the present invention, the central through hole 350 extending on the central side of the upper wall 310 so as to straddle the front wall 320 is the same as described with reference to FIG. Therefore, even if the road surface H sinks from the center side of the upper wall 310 over a long period of time, the rainwater collected in the sinking portion is collected from the central through hole 350 extending to the front wall 320. And drained.

  Furthermore, according to the water guiding member 300 of the present invention, since the parallel through holes 360 are provided side by side in the central through holes 350, that is, in parallel with each other, the parallel through holes 360 are provided in the central through holes 350. The water collecting capacity of the entire water conveyance member 300 is enhanced by collecting rain water that cannot be collected by itself. Further, since the parallel through-hole 360 extends so as to straddle the front wall 320, even if the road surface H facing the upper wall 310 sinks, the rainwater and the like accumulated in the sinking portion can be efficiently collected. Can collect water.

  In the water conveyance member 300 shown in FIG. 4, the side walls 330 on both sides of the upper wall 310 are provided at right angles to the front wall 320, but the side wall 330 is not limited to this. You may provide diagonally with respect to it. By providing the side wall 330 obliquely with respect to the front wall 320, the contact area between the side wall 330 and the surface of the notch 440 increases, and further, the adhesion area by the adhesive applied to the contact portion also increases. The water guiding member 300 and the side groove 400 are more firmly fixed. Further, an external force is applied to the water guide member 300 in the transverse direction of the vehicle by a vehicle or the like running on the road surface H, and an external force that tries to collapse the water guide member 300 acts. However, since the side wall 330 is provided obliquely with respect to the front wall 320, the water guiding member 300 can hardly withstand an external force in the inclination direction of the side wall 330.

  Further, similarly to the water guiding member 100 shown in FIG. 1, the side walls 330 may be provided obliquely so that the width between the side walls 330 on both sides of the water guiding member 300 increases as the distance from the front wall 320 increases. In that case, the water guiding member 300 is unlikely to fall down toward the front wall 320 side, and can withstand strong external forces such as a vehicle. Moreover, if the width between the side walls 330 increases as the distance from the front wall 320 increases, the discharge area can be increased and the drainage capacity can be improved. Further, the dust contained in the rainwater is not easily clogged, and the maintenance is facilitated. .

  The water guiding member of the present invention is not limited to the above-described examples, and various modifications and combinations are possible within the scope described in the claims of the utility model registration and the scope of the embodiments. Modifications and combinations are also included in the scope of the present invention.

Claims (4)

A water guide member attached to the upper end of a gutter buried in the ground,
In order to drain rainwater into the gutter, a long central through hole is provided at the center side of the upper wall, and a through hole is provided in the front wall extending downward from the upper wall,
The center through hole of the upper wall extends so as to straddle the front wall.
A long parallel through hole is provided so as to be parallel to the central through hole of the upper wall,
The water-conducting member according to claim 1, wherein the parallel through-hole extends so as to straddle the front wall.
Side walls are provided on both sides of the upper wall, and the side walls are portions fixed to the upper ends of the side grooves,
Furthermore, the said side wall is provided diagonally with respect to the said front wall, The member for water conveyance of Claim 1 or 2 characterized by the above-mentioned.
  4. The water guiding member according to claim 3, wherein a width between the side walls on both sides is provided so as to increase as the distance from the front wall increases. 5.

Images