JPH10227059A - Gutter block cleaner and gutter block having the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To remove sediment and maintain a good drainage condition by installing a cleaner having many water-turbine type rotors in a drain, causing the sediment to whirl in water via the rotors rotating on a water flow and then washing away the sediment with the water flow. SOLUTION: A cleaner 1 has side plates 2 and 2 connected to each other and held over drain breadth via connecting rods 3 and 3. Rods 5 with a plurality of externally attached rotors 4 are arranged horizontally between the side plates 2 and 2 at vertical three stages via suitable intervals. The rotors 4 are made of plastic and have an approximately 5mm diameter. In addition, the rotors 4 are externally coupled to the rods 5 and independently rotatable. When the cleaner 1 so formed is laid in the drain of a gutter block, the rotors 4 rotate on a water flow, and cause sediment to whirl in water. Then, the sediment is washed away with the water flow for removal. According to this construction, the sediment can be removed with the cleaner 1, thereby keeping a good drainage condition. In this case, when the rotors 4 are made of porous plastic, ceramic or the like, and microorganisms are carried thereon, waste water can be decomposed and cleaned for preventing the generation of odor.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a purifier installed in a drainage passage in a gutter block and used for purifying the gutter block, and a gutter block having the same.

[0002]

2. Description of the Related Art Gutter blocks are used to drain rainwater, domestic wastewater, etc., into sewers or rivers. However, rainwater and wastewater generally contain mud and filth,
Therefore, these accumulate in the drainage passage over time. Such sediment hinders drainage, and also causes stagnation due to stagnation of wastewater, causing foul odor.

[0003] Therefore, at appropriate times, these deposits in the drainage passage are sucked out by a vacuum device or directly drawn out manually.

[0004]

However, such work is troublesome and burdensome. Accordingly, in the present application, a purifier for a gutter block capable of suppressing the generation of dirt and bad smell by removing such deposits and maintaining good drainage, and reducing dirt contained in wastewater and the like, and It is to provide a gutter block having.

[0005]

In the present application, a purifier having a large number of water wheel-shaped rotating bodies is installed in a drain passage, and these rotating bodies are rotated by a water flow at the time of drainage, so that the sediment flies underwater. Raised and soared sediments were allowed to flow with the water stream. In a general gutter block, a small amount of wastewater or the like is usually drained with a gentle flow in normal times, and the accumulation of sediment tends to proceed. At this time, the rotating body does not generally rotate because of the gentle flow. However, when a large amount of drainage such as heavy rain is generated, both the amount of water and the flow of water increase, and the rotation of the rotating body is promoted, and the rotation causes the sediment to fly up. As a result, the soared sediment is washed away by a large amount of drainage, and the sediment in the drainage passage is removed.

Therefore, the arrangement of the plurality of rotating bodies is preferably distributed along the surface of the sediment, so that the arrangement distribution is parallel to the bottom surface of the drain passage.

However, when a large amount of sediment is deposited, the rotating body may be completely buried, and in such a situation, even if a large amount of drainage is made, the rotating body cannot rotate.
Therefore, the arrangement distribution of a large number of rotating bodies has a thickness in the depth direction of the drain passage. In short, the rotating bodies are arranged so as to be distributed near the bottom surface of the drainage passage, and also far and above the bottom surface. In this way, even if the rotating body near the bottom is buried, the upper rotating body can receive the water flow without being buried, so that it is possible to rotate and gradually remove the sediment, The rotating body that was buried under pressure is gradually exposed from the sediment and starts to rotate.

However, until the sediment is removed by the heavy rain or the like as described above, the sediment remains in the drainage passage, and the wastewater becomes difficult to flow, and stagnates and contains dirt. The decay of sewage and wastewater can lead to foul odors. Therefore, by adsorbing microorganisms capable of decomposing filth using the rotating body as a carrier,
Purification by decomposing the source of these spoilage or spoilage products is carried out to prevent bad smell.

Therefore, finally, the various purifiers described above are installed and used in the drain passage of the gutter block. The gutter block having such a purifier may be fixed to the passage of the block. Alternatively, by providing the unit in a detachable manner, when dust is entangled with the purifier, the dust is taken out and maintenance is facilitated. In addition, if it is removable, repair when the rotating body is damaged,
This is because a new purifier can be replaced when the number of microorganisms decreases. It can also be used for a gutter block that is already buried, and a purifier having a shape and a size corresponding to the size of the drainage passage may be dropped and installed. However, in this case, since there is generally no place where the side groove block is locked, it is preferable to have a certain weight so as not to be washed away.

[0010]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, a purifier 1 according to an embodiment of the present invention.
And the side groove block 20 having the same will be described. In this purifier 1, as shown in FIG. 1, two horizontally long side plates 2 are connected to each other at four corners by four connecting rods 3, 3,.
As shown in FIG. 6, the side plates 2 are located on both sides of the drain passage 11 when they are put in the gutter block 10. A shaft 5 through which about 4 to 5 rotating bodies 4 are pierced in a skewered manner is hung over the two side plates 2, 2, and such shafts 5, 5,. A large number are provided side by side at appropriate intervals over the entire length. For this reason, the shaft 5 and the rotating body 4 have a shape just like an abacus. That is, the arrangement of the rotating body 4 is set to be parallel to the bottom surface 12 of the drain passage 11. Furthermore, such a horizontal arrangement is provided so that it may become three steps up and down in the depth direction of the side groove block 10, so that the abacus is shaped like three layers.

The rotating body 4 has a diameter 5 made of plastic.
As shown in FIG. 2, a blade having a size of about a centimeter and having a blade shape of a water wheel is a suitable example, and the blade has a concave curved surface like a blade (at the tip of an oar for rowing a boat or the like). As a result, it is easy to obtain rotational force because the water flow is easily affected. However, what is referred to as a water wheel shape in the present application is that the rotating body 4 moves by hydraulic power, and any part of the rotating body produces a movement that can lift up sediments such as mud and sand and soar. You may. For example, a rotating body shown in FIGS. 3 and 4 may not have a concave curved surface like a blade. When such a rotating body 4 is placed in a water flow, the rotating moment is applied to the rotating body 4 in a forward / reverse equilibrium, so that the rotating body 4 does not rotate. However, as shown in FIG. This is because, in the state of being in a state of being rotated, the water flow is applied only to the upper portion, and as a result, a rotational force is obtained.

The rotating body 4 as described above can be individually rotated by penetrating the shaft 5, and the rotating body is also arranged in the depth direction.

In this embodiment, the shaft 5 corresponding to the girder of the abacus is formed horizontally in the abacus analogy. However, the axle 5 can be rotated obliquely or vertically by wastewater or the like. May be in any orientation as long as it can rotate.
Further, the rotating body may be supported by any method without being limited to the method of penetrating the shaft rod. The point is that it only needs to be able to rotate in a stream of wastewater or the like to soar up sediments.

Such a purifier 1 is installed in a drain passage 11 of a gutter block 10 as shown in FIG. 6, and is used as a gutter block 20 having a purifier. In this way, even if the sediment is deposited, one of the rotating bodies 4 rotates, and the sediment nearby is washed away and removed. In this way, when sediment is partially removed and only there is depression,
The collapse spreads as the surrounding sediment avalanches into this dent, and along with this, the adjacent rotating body, which was partially buried in the sediment and stopped rotating, began to escape the buried state, and as a result, Rotation is encouraged, and sediment removal propagates.

Further, the deposit becomes thicker, and the deposits shown in FIGS.
As shown in (c), even if the lower part of the rotating bodies arranged in three stages is completely immersed, the upper rotating body can rotate, so that the removing operation functions. That is, first, in FIG. 7A, only the uppermost rotating body rotates to remove the deposit, and the exposed middle rotating body rotates as shown in FIG. 7B to further remove the deposit. And the lower rotating body exposed by this
By rotating as shown in (c), almost all the deposits are finally removed. The lower rotating body that has been buried in this way gradually emerges from the sediment, so that this lower rotating body starts to function, and finally the lowermost rotating body also starts to rotate and is removed. It is.

Further, microorganisms can be adsorbed on the rotating body. In this case, if the rotating body is formed of a porous plastic, ceramic, or the like, the carrier is excellent in adsorbing microorganisms. Further, only a part of the rotating body is immersed in water, for example, when the amount of waste water is small, so that if the other part of the rotating body exposed from the water surface dries, the adsorbed microorganisms are likely to die. Therefore, if even a part of the rotating body is immersed in water, it is more preferable to use a material such as a capillary tube so that moisture can be entirely sucked up. In addition, when a location where drainage is relatively regular in the presence of microorganisms is set as an installation target, the effect is remarkable as a feature.

Further, in the purifier of claims 1 to 3,
By installing in a gutter block, microorganisms in the natural world may settle and inhabit the rotating body. Therefore, if the purifiers of the first to third aspects have such an intention, the purifier of the fourth aspect is also obtained.

[0018]

As described above, according to the purifier of the first aspect of the present invention, since a large number of rotating bodies are rotated by a water flow such as wastewater, the deposits accumulated in the drain passage are raised and flown.
Removal of deposits can be performed.

Further, in the purifier according to the second aspect of the present invention, since the arrangement of the rotating bodies is made parallel to the bottom surface of the drain passage, the bottom surface of the drain passage can be cleaned thoroughly.

Furthermore, in the purifier according to the third aspect, since the arrangement distribution of the rotating bodies has a thickness in the depth direction of the drain passage, the rotating body is deposited so that the sediment fills the rotating body near the bottom surface. However, the upper rotating body can be rotated without being buried, and the sediment can be removed. By this removal, the buried rotating body can be exposed and rotated, so that the drain passage is finally cleaned. Is performed.

In particular, in the purifier according to the fourth aspect, the microorganisms are adsorbed using the rotating body as a carrier, so that waste water and the like are purified by decomposition, and an odor can be prevented.

Further, in the purifier according to the fifth aspect, by installing such a purifier in the gutter block, the gutter block can have a self-cleaning function.

[Brief description of the drawings]

FIG. 1 is a cutaway perspective view of a purifier for a gutter block according to the present invention.

FIG. 2 is a perspective view of an example of a rotating body.

FIG. 3 is a perspective view of another example of the rotating body.

FIG. 4 is a perspective view of another example of a rotating body.

FIG. 5 is a diagram for explaining that the blades of the rotating body can be rotated by the water flow even if they are not shaped like a boat oar blade, and a part of the blades is buried in sediment This shows a state in which the rotating body is viewed from the direction of the shaft.

FIG. 6 is an explanatory view in which a purifier is installed in a drain passage of a gutter block.

FIG. 7 shows that the rotating bodies buried in the sediment near the bottom surface of the gutter block also eventually rotate by arranging the rotating bodies in a distribution having a thickness in the depth direction of the drainage passage. It is an explanatory view of a state in which the state in which the deposit is removed changes from (a) to (c).

[Explanation of symbols]

 Reference Signs List 1 purifier 20 gutter block having purifier 2 side plate 3 connecting rod 4 rotating body 10 gutter block 11 drain passage 12 bottom surface

Claims (5)

[Claims] 1. A purifier for installation in a drain passage of a gutter block, comprising a plurality of water wheel-shaped rotators arranged so as to be rotatable by the water flow of the drain passage when installed. Purifier for gutter block characterized by the following. 2. The purifier for a gutter block according to claim 1, wherein an arrangement distribution of the plurality of rotating bodies is parallel to a bottom surface of the drain passage. 3. The purifier for a gutter block according to claim 1, wherein the arrangement distribution of the plurality of rotating bodies has a thickness in a depth direction of the drain passage. 4. The purifier for a gutter block according to claim 1, wherein said rotating body is used as a carrier to adsorb microorganisms capable of decomposing filth in said drain passage. 5. A gutter block, wherein the purifier according to claim 1 is installed in a drain passage.