JPH0430006A - Wooden edge block - Google Patents

Abstract

PURPOSE:To facilitate installation by providing a means connecting and combining a rectangular parallelepiped wooden block main body to a backing, and providing a lengthy fitting means main body and a connecting means of the block main body to the fitting means main body. CONSTITUTION:A connecting recess 2 with a square cross section is notched and formed along the longitudinal direction at the lower center of a rectangular parallelepiped wooden block main body 1, slit grooves 3... are provided on the extension of both side faces, and chamfering is applied at the upper end corner section of the road side face. A fitting means main body made of a wooden fitting square timber 4 is coupled with the connecting recess 2, bolt holes 5... are bored, and the main body 1 is fixed to the square timber 4 with screws 8.... The boundary is dug, and concrete 9 is placed correspondingly to the bolt holes 5... bored on the square timbers 4... along the boundary. Block main bodies 1... can be easily fixed in one line on the boundary of a footpath.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention is useful for demarcating sidewalks, especially boundaries between sidewalks paved with wooden bricks and roads paved with asphalt, and boundaries between roads in parks and flower beds. This relates to wooden curb blocks used for etc.

[Prior Art] Curb blocks have traditionally been made of concrete, and wooden curb blocks do not currently exist.

[Problem to be solved by the invention] When wooden brick pavement is applied to sidewalks, etc., it is better to use wooden curb blocks instead of concrete curb blocks at the boundary with the roadway, etc., in order to harmonize the landscape. It becomes what you get.

The present invention aims to provide a wooden curb block for use in such cases.

Specifically, the object is to provide a wooden curb block that can be easily and reliably attached to such boundaries.

[Means for Solving the Problems] The gist of the configuration of the present invention is to provide: a rectangular parallelepiped wooden block body; a long attachment means for attaching the plurality of block bodies to the base via the block body; The mounting means comprises a mounting means body, a coupling means for fixing the mounting means to the base, and a coupling means for coupling the block body to the mounting means body. It is a curb block.

The wooden block main body has a generally rectangular parallelepiped shape, but a joining recess or the like is formed by cutting out the lower part of the block as necessary, depending on the attachment relationship with the mounting means main body. For example, when the attachment means main body is made of a long square piece, a joining recess or a joining step part, etc. cut out with an appropriate size is formed in the lower part to join the long square piece. Alternatively, the attachment means main body may be constructed of an elongated member having an angular cross-section, but in such a case, it is not necessary to form a cutout recess or step as described above.

Further, it is appropriate to form one or more grooves extending upward from the lower part in the block body in order to prevent distortion and the like.

Bolts and nuts can be used as the connection and fixing means. It is appropriate for the base to be made of concrete, as is the case in general. Then, the bolts of the bolts and nuts are pre-erected on the base concrete, and the mounting means body is inserted into the pre-drilled bolt hole and placed at a predetermined boundary position, A nut is screwed onto the bolt to fix it.

Further, as the above-mentioned coupling means, screws or the like can be used. The purpose is to fix the mounting means main body and the block main body with the above-mentioned screws. Depending on the case, nails may be used.

[Function] Since the present invention is configured as described above, it can be used as follows.

Gravel is poured into the boundary between the sidewalk and the roadway or the boundary between the road and the flowerbed, etc., which has been dug slightly using conventional techniques, and after compaction, concrete is poured to form the base concrete. At this time, the bonding and fixing means is fixed to the base concrete along the boundary. For example, when bolts and nuts are employed as the coupling and fixing means, the bolts are set upright at intervals corresponding to the intervals of a plurality of bolt holes drilled in the attachment means main body.

After the base concrete has solidified, a required number of the attachment means bodies are placed along the boundary while inserting the bolts into the bolt holes. Needless to say, the plurality of attachment means bodies are arranged with their ends abutting each other.

Next, a required number of block bodies are connected and arranged to the attachment means body in a predetermined manner. Needless to say, the ends of adjacent block bodies are brought into contact with each other.

Thereafter, the lateral block bodies are fixed to the attachment means body by means of coupling means. When screws or nails are used as the connecting means, the screws or nails are used to screw or drive the screws together.

In this way, the block body can be easily fixed to a road boundary or the like. The subsequent surrounding process is the same as for general concrete curb blocks.

[Example] The present invention will be described in detail below based on the drawings.

First, a first embodiment will be explained in detail.

As shown in FIGS. 1 and 2, the block body 1 is made of a rectangular parallelepiped-shaped wooden member. The block body 1 is
A coupling recess 2 with a rectangular cross section extends along the length direction at the center of the lower part.
A notch is formed in the coupling recess 2, and grooves 3.3 extending upward are formed on extensions of both side surfaces of the coupling recess 2. In addition, this block body 1 has a chamfered top corner on the surface corresponding to the roadway side, like a general concrete curb block.

On the other hand, the mounting means main body is constructed by using a wooden square piece as the mounting square piece 4. The mounting square member 4 has a rectangular cross-sectional dimension that fits into the coupling recess 2, and is provided with a plurality of bolt holes 5, 5, which pass through from the upper surface to the lower surface at regular intervals. It is something. However, in this example, bolts 6.6 and nuts 7.7 are used as the coupling and fixing means. Further, screws 8, 8, . . . are used as coupling means for fixing the block body 1 to the mounting square member 4.

Since this embodiment is configured as described above, it can be used as follows.

Here, we will explain an example of using this curb block at the boundary between a roadway and a sidewalk. It is basically the same between the park road and the flower beds, etc.

First, the boundary between the roadway and the sidewalk is excavated in the same manner as other areas, gravel is poured in, and concrete is poured after compaction to form the base concrete 9 according to general techniques.

At this time, the bolts 6, 6, . . . are erected on the base concrete 9 along the boundary. The distances between the bolts 6.6 are made to correspond precisely to the distances between the bolt holes 5.5 formed in the mounting square members 4.4.

After assimilating the base concrete 9, install the required number of the mounting square members 4.4 along the boundary while inserting the bolts 6.6 into the bolt holes 5.5. do. Needless to say, the plurality of mounting square members 4,4... are arranged with their ends abutting each other.

Next, the required number of block bodies 1, 1, . . . are connected to the mounting square members 4, 4, . It goes without saying that the ends of a plurality of adjacent block bodies l, 1... should be brought into contact with each other, and in particular, as shown in FIG. .8... are charged at appropriate intervals and fixed to the mounting square members 4.4....

In this way, the block bodies 1% l... can be easily fixed in a line on the boundary between the roadway and the sidewalk.

The subsequent construction process for surrounding roads is the same as for ordinary concrete curb blocks.

In Figures 1 and 2, the right side is asphalt-paved road IO1, the left side is wooden brick road 11. Sidewalk with li- laid 1
It is 2. The above wooden brick 11.11... is the laying frame 13
The concrete is arranged in series on a gravel base 14 in a state where it is charged.

The second to sixth embodiments will be briefly described below with reference to FIGS. 3 to 7.

The second embodiment, as shown in FIG.
4, the block main body 21 has a connecting step 22 cut out from the outside at its lower part, and a split groove 23 extending upward from the inner end of the connecting step 22. It is something. Further, the mounting square member 24 is provided with bolt holes 25, 25, . . . at regular intervals. As the connection and fixing means, bolts 26 and nuts 27 are used,
Further, screws 28 are used as the coupling means.

Therefore, the mounting square member 24 connects the bolts 26, 26, .
5... and arrange it along the border, and nut 27.
is screwed onto the bolt 26 and fixed. Furthermore, block body 2
1.21..., and attach the above-mentioned mounting square material 2 to its connecting step 22.
4 are arranged while being joined together, and screws 28 are inserted and fixed thereto.

As shown in FIG. 4, the third embodiment has a structure in which the split groove 23 is removed from the block body 21 of the second embodiment. Identical parts are designated by the same reference numerals as in the second embodiment.

The fourth embodiment is basically a wooden block body 3 similar to the first, second and third embodiments, as shown in FIG.
1 and a pair of mounting square members 34.34.
．． It has grooves 33, 33 extending upward from the inside of 32. Further, the mounting square members 34, 34 are provided with bolt holes 35, 35, etc. at regular intervals. Bolts 36 and nuts 37 are used as the coupling and fixing means, and screws 38 are used as the coupling means.

Therefore, the mounting square members 34, 34 are connected to the bolt holes 3, 36, 36, etc. installed on the concrete base.
5.35... are placed along the boundary, and the nut 37 is screwed onto the bolt 36 to fix it, and then the block body 31, 31... and the connecting step part 32, 32 are While being joined to this, it is arranged on the above-mentioned mounting square members 34, 34, etc., and the screw 38 is screwed in to fix it.

The fifth embodiment is basically as shown in FIG.
A wooden block main body 41 and a pair of mounting pieces 4 with an inverted cross-section
4.44, and the block main body 41 has a pair of grooves 43.43 extending upward from the lower surface. Further, the mounting pieces 44, 44 have bolt holes formed at regular intervals in the horizontal plate part thereof, and screw holes formed at regular intervals in the vertical plate part. As the connection and fixing means,
Bolts 46 and nuts 47 are used, and screws 48 are used as the coupling means.

Therefore, the mounting pieces 44, 44 are arranged along the boundary while inserting the bolts 46, 46, which are set up on the concrete base, into the bolt holes.
Screw and fix the block body 41, 41...
is placed between the mounting pieces 44, 44, etc., and fixed by screwing the screws 48 together.

In the sixth embodiment, as shown in FIG. 7, the block body 41 of the fifth embodiment has only one dividing groove 43 in the center.
It was decided to use only one mounting piece 44.

[Effects of the Invention] According to the present invention, wooden curb blocks that are not bonded to concrete can be easily installed at the boundary between a sidewalk and a roadway. It is also designed to harmonize with the landscape when wooden brick pavement is used for sidewalks, etc.

Moreover, the block body can be prevented from being easily distorted.

[Brief explanation of drawings]

1 and 2 relate to a first embodiment of the present invention; FIG. 1 is a partially cutaway perspective view of the construction state, and FIG. 2 is a sectional view of the construction state. FIG. 3 is a sectional view of the second embodiment in a construction state. FIG. 4 is a sectional view of the third embodiment in a construction state. FIG. 5 is a sectional view of the fourth embodiment in a construction state. FIG. 6 is a sectional view of the fifth embodiment in a construction state. FIG. 7 is a sectional view of the sixth embodiment in a construction state. l, 2131.41...Block body, 2...Joining recess, 3.23.33.43...Dividing groove, 4.24.3
4...Mounting square material, 5.25.35...Bolt hole, 6
．． 26.36.46...Bolt, 7.27.37.4
7... Nut, 8.28.38.48... Screw, 9
... Concrete base, 10... Roadway, 11...
Wooden brick, 12... sidewalk, 13... laying frame, 14.
...Gravel base, 22.32...Joining step, 44...
mounting piece. Figure Figure Figure Figure Figure

Claims (1)

[Claims] 1. Consisting of a rectangular parallelepiped wooden block body and a long attachment means through which the plurality of block bodies can be attached to the base, the attachment means is connected to the attachment means body. , a wooden curb block comprising a connecting means for connecting and fixing the block to a base, and a connecting means for connecting the block body to the attaching means body. 2. The wooden curb block according to claim 1, wherein the block body has one or more grooves opening on the lower surface. 3. The wooden curb block according to claim 1, wherein the main body of the attachment means is constructed of a long square piece having a rectangular cross section. 4. The wooden curb block according to claim 1, wherein the mounting means main body is constituted by an elongated member having an L-shaped cross section. 5. The wooden curb block according to claim 3, wherein the lower part of the block body is provided with a joining notch for joining with the long square timber.