JP2008190301A - Pavement block with spike - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To solve the problems wherein professional knowledge and a workman's technical skill are required in construction work by use of conventional pavement materials, long time and much labor are required in the preparations before the construction work, a long construction term is required, partial repair in the case of damage is very difficult because it impairs the beauty of the appearance, and such materials that are favorable for use on a garage terrace at a housing site having small area, prevent growth of grass in the approach to the entrance and an empty lot and around planted trees and plants, have flexibility in use on an alley and a back alley, can be simply constructed, have beautiful appearance, and are gentle to the environment were conventionally unavailable. <P>SOLUTION: This pavement block is constituted by providing a spike having a rectangular cut end and a wedge-shaped tip on a rear surface of the block having a slightly drum-shaped surface and chamfered corners and sides. Consequently, this block has satisfactory water draining property and water permeation property into the ground and it is possible to prevent the block from being caught and rotated, jumping up, and stumbling over. This block can correspond to even a place having a slope, is flexible, allows any worker to lay this block in any place, facilitates its repair and transfer, and is gentle to the environment. The problems can be solved by producing this simple pavement spike block capable of saving resources. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a block for paving the ground by mounting a spike on the back surface of the block and inserting the spike into the ground.

  Conventionally, there are various pavement materials. For example, interlocking blocks, paving bricks, paving slabs, tiles, concrete, asphalt, stones and the like.

  However, these materials have the following problems.

  In order to lay paving materials, it is necessary to dig up the ground in advance, throw away the soil, put sand and crushed stones and reduce the pressure. Have difficulty. Therefore, the construction period is relatively long and the construction cost is expensive.

  Concrete and asphalt are the cheapest to construct, but have the disadvantage that discoloration and cracks occur over time, and in the summer, they are hot and reluctant due to solar heat.

  Next, although it is a problem of partial repair, it is very difficult except for an interlocking block. Even if it can be repaired, it will damage the aesthetics, so it will eventually be replaced, and industrial waste will be mass-produced.

  The present invention is intended to solve the problems of such conventional pavement materials. Anyone can easily perform construction, can be reworked again and again, is low-cost, and can be partially repaired or relocated. The purpose is to provide easy materials.

  In order to solve this problem, the present invention is characterized in that a spike is attached to the back surface of the block and is inserted into the ground.

  By making the shape of the spike a rectangular cut, it can prevent rotation and lateral displacement after installing the block, and by making the tip a wedge shape, it can be easily inserted into the ground and prevented from jumping up In addition, the thickness of the block can be reduced, and resource saving is achieved.

  In addition, drainage can be performed smoothly by making the surface of the block a fine drum, and by chamfering the sides and corners, it can be prevented from catching and sprinkling, and can also handle sloped ground Can also create kindness.

  When pavement is performed, no prior work such as interlocking blocks, paving bricks, flat tiles for paving, concrete, asphalt, etc. is required, and it is only necessary to level and suppress the ground.

  As described above, the pavement block of the present invention is low in construction cost, does not require a lot of work, has a short construction period, and does not require specialized knowledge or craftsmanship, and can be implemented by anyone. And even if construction fails, you can start over again.

  Further, partial repair in the case of breakage or the like is easy, and relocation and reuse to another place can be achieved, thereby saving resources.

  Hereinafter, embodiments of the present invention will be described with reference to FIGS.

  First, a square block is formed as shown in FIG.

  At that time, the surface 1 of the block has a fine drum shape as shown in FIG. 4, and the sides and corners 2 of the block are chamfered.

  In addition, a hole 5 having a rectangular cut end that matches the spike in FIG. 3 is provided on the back surface 4 of the block in FIG. 2 up to about the middle of the block height.

  Next, separately, a spike 3 having a rectangular cut end and a wedge shape as shown in FIG. 3 is manufactured.

  Finally, the adhesive 6 is put on the top of the spike 3 in FIG. 3 and inserted into the hole 5 in the back surface 4 of the block in FIG. 2 to complete the block, and the object is achieved by being inserted into the ground.

  The material of the block may be concrete, asphalt, clay, wood, waste tire, resin, etc., and cosmetic sand, cosmetic gravel can be put on the surface of the block, or colored.

  As a material for the spike, metal, vinyl chloride, other resins, and the like can be considered.

  A plurality of spikes may be provided depending on the size and shape of the block. Further, when a plurality of spikes are provided, the shape of the spike may be round.

  Since the block according to the present invention can be industrially mass-produced, it has industrial applicability.

  Uses are expected in sidewalks, alleys, alleys, terraces, garages, approaches, grass holding around plants and buildings, prevention of mud splashing, and use in plazas with few cars.

  This block can be reused if it is installed in the alley or the back alley, so it does not emit waste like concrete or asphalt every time gas and water works are done, and it does not impair the beauty. It can be said that it is a very environmentally friendly material.

  Perspective view of block surface   Perspective view of the back of the block   Spike perspective view   Front view of block surface

Explanation of symbols

1 Block surface 2 Block corners and sides 3 Spike 4 Block back surface 5 Hole 6 Adhesive

Claims (1)

  A paving block characterized in that the surface of the block is a fine drum, the corners and sides are chamfered, and a spike with a rectangular cut end and wedge-shaped tip is attached to the back of the block.

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