JPH0324641Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a simple paving material used for paving under balconies in households, parking lots, or guideways to parking lots.

[Prior Art] Usually, the pavement under the balcony of each home, parking space, etc. is often constructed by pouring concrete. It may also be constructed by laying concrete or brick plate-shaped roadbed materials.

[Problems to be solved by the invention] Concrete pavement has the advantage of being strong, but it cannot be said that it is easy to create and remove, and amateurs cannot easily carry out the construction. Furthermore, it is not easy to lay pavements using plate-shaped roadbed materials such as those described above in a smooth manner with a constant upper surface level.

[Configuration for Solving the Problems] The gist of the configuration of the present invention is that the holding frame member is configured with a plurality of holding sections each holding one block member, and the sides forming each of the holding sections are one or more pairs of tongues facing inward and facing each other, each of which has a tip end that can be bent only downward; the other is inserted into the holding compartment; A block member having a possible shape and size is formed, a locking groove capable of locking with the tongue piece is formed on the circumferential side of the block member, and the block member is installed in each of the holding sections of the holding frame member. This is a simple paving material in which the tongue pieces formed on the side pieces of each holding section are locked in the locking grooves of the block member.

The holding frame member can have its holding section formed into any shape. For example, it can be configured in an appropriate shape such as a lattice shape or a honeycomb shape. Of course, it goes without saying that the block member held by this must also be formed in the same shape.

Further, the tongue piece is configured such that its tip side can be bent downward so as not to become an obstacle when inserting the block member into the holding section.

The number of holding sections to be configured in one holding frame member is not limited. By the way, the size of the holding section should be quite small in consideration of ease of handling and if it can be easily constructed even by an amateur. For example, length, width, height: 100mm, 100mm,
Approximately 30 mm is appropriate. In this way, if the holding frame member itself is set to a size that is easy to handle during construction and the size of the holding sections is set as described above, the number of holding sections will be determined as a result. 25 holding compartments
Generally speaking, something that has individual characteristics is appropriate.

Further, since it is usually necessary to use a large number of holding frame members connected together, it is preferable to construct a connecting means for connecting adjacent side parts.

Although various materials can be selected for the holding frame member, plastics are convenient because they are easy to mold. For example, you need to pay close attention to strength.

Note that this block member can be constructed by appropriately selecting wood, brick, concrete, or other materials. If it is made of wood, it should be sufficiently preservative treated by injecting a preservative.

[Function] Since the present invention is constructed as described above, when the present invention is used to pave under a balcony, a parking space, etc., the construction is carried out as follows.

Although it is possible to simply arrange a large number of holding frame members in a row in the target area and have the block members inserted and held in these holding sections, it is preferable to configure the base as follows and place the holding frame members on it. and paving with block members.

First, dig into the target area a little if necessary. On top of that, the soil is leveled and crushed stones are laid down and compacted.
Next, sand or the like for adjusting the unevenness is added thereto, and the material is compacted again. First, the roadbed is created in this way.

Next, a large number of holding frame members are connected and laid on the roadbed, and one block member is inserted into each holding section. The block member is inserted into the holding compartment from above. Then, the tongue piece protruding from the side piece of the holding section is pushed down by the lower end edge or circumferential side of the block member, and its tip side is bent downward, which prevents the charging of the block member. do not interfere with Subsequently, when the block member is deeply inserted and the locking groove on its circumferential side reaches the position of the tongue piece, the tip side of the tongue piece returns upward and locks in the locking groove. leading to.

In this way, the blocking member is fixedly held in each holding section by the tongues thereof being locked in the locking grooves formed on the circumferential side.

Furthermore, as mentioned above, all the block members are held by the tongue pieces of the holding section being locked into the locking grooves on the peripheral side, so that they are uniformly supported at the level of the holding frame member. This is the translation. Therefore, even if the subgrade roadbed is slightly uneven, smooth paving can be achieved.

After that, fill the joints with sand or the like if necessary. In this way, even an amateur can easily complete the pavement.

Removal of this pavement can be carried out by reversing the procedure described above.

In addition, since the simple paving material of the present invention has the above-mentioned configuration, it also has the advantage of good water permeability.

[Example] An example of the present invention will be described below based on the drawings.

As shown in FIG. 1, the holding frame member 1 is generally formed into a grid shape, and the square sections formed thereby are called holding sections 2, 2, and so on. Each square block member 3
to keep it.

Each of the holding sections 2, 2, . . . has a tongue piece 4 protruding horizontally from the opposing side pieces. Each pair of these tongue pieces 4, 4... is connected to the holding section 2, 2...
As shown in FIG. 1, the mounting position of the side piece is changed for each row of holding sections 2, 2, . . . .
In addition, the tongue pieces 4, 4 are particularly as shown in FIG.
A notch 4a is formed in the middle so that it can be bent only downward.

The number of holding sections 2, 2, etc. that should be configured in one holding frame member 1 is not limited, but in this example, as shown in FIG. ing. However, in order to connect a large number of holding frame members 1, 1... vertically and horizontally during construction, one holding section 2a, 2a is protruded from each end of one side, and one holding section is provided at the center of the adjacent side. 2a is installed protrudingly. The above-mentioned respective protruding holding sections 2a,
2a, 2a are configured with a thickness of the upper half, as shown in FIG. It is something that exists.

In this example, plastic is used as the material for the holding frame member 1.

On the other hand, the block member 3, as shown enlarged in FIG. 3, has a square shape when viewed from above, and is configured to be fitable into the holding sections 2, 2, . . . of the holding frame member 1.
Furthermore, engagement grooves 5, 5 for engaging with the tongue pieces 4, 4 are formed in the center portions of both sides of the block members 3, 3, . . . . The block members 3, 3, . . . are constructed from pieces of wood. Of course, it should be sufficiently preservative-treated by injecting preservatives, etc.

Since this embodiment is constructed as described above, when this is used to pave, for example, under a balcony, the construction is carried out as follows.

First, dig into the target area a little if necessary. On top of that, the soil is leveled and crushed stones are laid down and compacted.
Next, sand or the like for adjusting the unevenness is added thereto, and the material is compacted again. In this way, first, as shown in FIG. 5, a roadbed 8 is constructed in which a crushed stone layer 7 is formed on a soil layer 6.

Next, a large number of holding frame members 1,
1... are protruded from each side of the holding sections 2a, 2.
Holding section 2 formed in each part corresponding to a, 2a
b, 2b, 2b are connected and arranged one after another, and one block member 3, 3... is inserted into each holding section 2, 2..., 2a, 2a..., 2b, 2b.... At this time, the block members 3, 3...
The tongue pieces 4, 4 protruding from the... engage with the engagement grooves 5, 5, thereby being easily fixed and held within the holding sections 2, 2.... Further, the tongues 4, 4 of the holding sections 2, 2... are engaged with the engaging grooves 4, 4 of each block member 3, 3, and the engaging grooves 5, 5 are brought to the level of the holding frame member 1.
Since the levels of will be unified, all will be placed at the unified level. Therefore, even if the subgrade 8, which is the base, is slightly uneven, smooth paving can be achieved.

After that, fill the joints with sand, etc. In this way, even an amateur can easily complete the pavement.

Note that this pavement removal can be performed in the reverse order to the above.

[Effects of the invention] According to the invention, it is possible to pave under a balcony extremely easily and accurately.

Furthermore, the pavement constructed according to the present invention has very good water permeability.

[Brief explanation of the drawing]

The drawing shows one embodiment of the present invention.
The figure is a schematic plan view of the holding frame member, Figure 2 is a schematic front view of Figure 1, Figure 3 is an enlarged perspective view of the block member, and Figure 4 is the engagement groove of the block member and the tongue piece of the retention section. A partially cutaway enlarged sectional view showing the state of engagement with the
FIG. 5 is a partially cutaway schematic sectional view showing the construction state. 1... Holding frame member, 2, 2a, 2b... Holding section, 3... Block member, 4... Tongue piece, 4a...
Cut, 5... Engagement groove, 6... Soil layer, 7... Crushed stone layer, 8... Roadbed.

Claims (1)

[Claims for Utility Model Registration] The holding frame member has a plurality of holding sections each holding one block member, and the side pieces forming each of the holding sections have mutually protruding inwardly facing sides. A pair of tongue pieces or more facing each other, each of which can be bent only downward at its tip end, and the other constitutes a block member having a shape and size that can be inserted into the holding section; A locking groove capable of locking with the tongue piece is formed on the circumferential side of the member, and the block member is inserted into each of the holding sections of the holding frame member, and a tongue formed on the side piece of each holding section is formed. A simple paving material characterized in that the pieces are locked in the locking grooves of the block member.