JPH08472U - Cutting Stone Concrete Block - Google Patents

Abstract

(57) [Summary] (Corrected) [Purpose] Making the most of the effective use of natural stone and its rough rough surface, eliminating the need for a conventional sampling craftsman or construction craftsman, and making a formwork cost even as an ultra-large product. The purpose is to make a natural scenic product of natural stone and concrete that can be manufactured at low cost, is easy to manufacture and construct, and has a flexible product contour. [Structure] Natural rough stone for scenic rough surface is cut into multiple faces, joint hooks 2 that are also used as hoists are attached, and wood or bamboo is used to put coarse sand in the contour form C of a rubber belt. A cutting stone concrete block in which the natural stone slab is pressed in and the unevenness is utilized to set and the concrete is placed from the back.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is a natural stone block version that is a landscaped product with an ornamental plant position in addition to an ultra-large (minimum 2M2 / piece standard 8M2 / piece standard) product that makes full use of the rough surface of natural stone. , Independent standing wall blocks, fish floor blocks, etc.

[0002]

[Prior art]

 Traditional natural stone tension forks are similar to masonry. Environmentally landscaped products are natural stones that are directly processed by masons (craftsmen) at the construction site, Machichi, miscellaneous, rough stone, and iron flats. There were concrete block products, etc. made by embedding a mixed stone. However, these construction methods or products have the following defects and problems.

Machining process in rough stone mountain (production area) called primary processing and lack of craftsmen are usually large, and ennie (face size, 1 shaku 2 inch), Engo (1 shaku 5 inch) processed stone Therefore, it is not possible to carry out mechanical construction, all the secondary processing by craftsmen and the work of ordinary workers with high wall heights and large overloads require on-site or back concrete formwork. It was impossible to shorten the construction period because it required more skill and time than necessary to combine stones and stone joints at a site with a gentle slope (1: 1.5 or more).

[0004] In the case of mixed stones, there were problems and drawbacks similar to those of Tomochi, and when the barrel concrete was thrown in, the stones piled up with the body support moved However, he could not use a compact vibrator and had to make the slump large (12 to 20 cm), so he not only paid close attention to the work with the stick, but also had problems with concrete strength and working time.

Although rough stone masonry is machine-constructed, it is difficult to machine the stone end-to-end (aiva) processing (wall thickness), and it is difficult to change the position while hoisting it with a machine many times. Not only the skill (skill) of the craftsman is required to change the construction, but in the case of kneading, the shape, size and depth (entry and exit) of each stone are different, so the front flow of the concrete is different. It took a lot of effort and time to prevent and repair the stone, because it spoiled the appearance of the stone.

[0006] In addition, since each natural stone is used as a whole, only one surface appears on the surface, and if it is a large stone, other rough surface irregularities are hidden (embedded in the trunk or back concrete). ) It was a waste.

[0007] Regarding blocks in which iron flat stones and mixed stones are buried, the size and shape of the stones naturally limit the products that can be made, and the stones that are the most important finished products of natural stones As for the unevenness, it was not possible to make a landscaping product with a flat iron stone product of 50 to 80 mm and a mixed stone of maximum 100 to 150 mm.

Therefore, the applicant of the present invention has settled the following problems to be solved by the present invention while following the production of these stones, the production of blocks, and the construction work.

[0009]

[Problems to be solved by the invention] To enable quick, safe and easy work without the need for an artisan for the construction of landscape works using natural stone. We will make effective use of each natural stone. A single plate or fork will be a block product with a backing plate, and at the same time, it will be easy to manufacture, and even if the product has a different shape, the cost of the form will be low and the manufacture will be easy. We will build a product that maximizes the shadows of rough and rough skin, which is the most important natural stone scenic product. We will also consider cutting-edge scenic products of the era where it is possible to install bonsai, artificial flowers, etc. in combination with cutting stones and interstitial plants.

The solution means of the present invention is as follows while considering the above-mentioned problems of each item.

[0011]

[Means to be solved by the device]

 In order to make effective use of the precious natural stones used for the scenic construction work, and at the same time to facilitate the work, the natural stones will be cut into multiple faces.

In addition, in order to facilitate the handling work, a hole anchor hanging steel material is provided on the cutting surface with a concrete drill hole.

The hole anchor hanging steel material is used to make a concrete and integrated product.

When coalescing, the bottom surface (the front surface after construction) is designed so that the shadow of the most important stone in a landscape product can be easily constructed, and at the same time, different materials or deformed cavities can also be easily created. In place of the fixed formwork, the contour formwork is used instead of the formwork, except for the fixed formwork, it is possible to construct the stone depth and contour freely by using wood or bamboo net folds or the belt of the belt conveyor. To This will be sequentially described with reference to the drawings of the embodiments.

[0015]

[Example of device]

 First, considering how many rough surface irregularities can be used for 2 to 5 tons of natural stone as shown in Fig. 1, as shown in the figure, it is divided into multiple faces (elongated ones or masses of 1 ton inside and outside are divided into two parts). As the cutting), and the rough surface roughened cutting plate 1-1.1-2.1.-N. And

[0016] In addition to this, not only as a handle for handling the plate but also as a concrete joint steel material, two or more drill holes are provided at the position where the plate is balanced, and the joint / hook 2. (Hole anchor) is provided in a hook shape.

As shown in FIG. 2, a concrete floor A. Place the vinyl sheet or plywood on the B. In addition, wood or bamboo net weeds or belts (in the case of mass production of the same product, wood or steel) outline frame C. And the stone coalescence thickness a. The height (thickness) H. It has a height that can be effectively used by changing the shape of the stone. (Rough surface is easy to mix, so crushed sand is good).

Here, considering the shadow of the stone of the finished product, the rough surface rough stone slab 1-1.1-2. 1-N. With the uneven surface facing down, the machine hooks the hand 2. Unhardened while lifting the sand D. Complete the whole arrangement by pushing in (excavating if the convex part of the stone is large) and arranging it (if the gap is relatively small, use an appropriate natural stone 3.).

Next, uncured coarse sand D. 3. After adjusting the space, a coarse sand concrete mortar with a flow value of about 5 to 8 cm is placed on it. (The shadow may be made with colored mortar.) The mortar is condensed (the concrete placed on the back is poured into the uncured coarse sand D. as soon as the mortar is pressed and retracted slightly). After finishing the cleaning process, clean the stone's cutting surface and use a concrete adhesive. And apply the rebar or mesh-6. Put on.

When the product is not a block version and a restraint structure is to be constructed, the rear form C-2. Assemble the main body backside concrete 7. And a copy concrete 7-1. Is installed and manufactured.

When a vegetation bag is provided in a space between stones in order to add various added value to a product, a rough surface concrete mortar is used. Before filling the rough stone plate 1-1.1-N. Set in the same way.

When an opening is provided in this portion, although not shown in the drawing, the extraction core material is bundled according to an appropriate material shape, and is covered with paper at the time of vinyl sheet or rubber sheet. Guo mortar 4. Fix it with (the same method for the drain hole).

Next, after the initial curing of the product (strength of about 80 to 100 kgf / cm 2), the uncured coarse sand D. Is dropped into the mold again, finished with a notch rod or wire brush, the construction surface is further lowered with a stockyard, cured, and shipped to the construction site.

Although no special technique is required for on-site construction, the product of the present invention configured as described above has the following actions and effects, although no special explanation is given.

[0025]

[Function and effect of the device]

 Since manufacturing is only done by cutting natural stone into multiple faces and setting it into the state of being pushed into the sand, it does not require a special craftsman and can easily construct the unevenness of the shadow with the depth of pushing the sand, so it is quick and easy. Is.

[0026] In the case of conventional Machining, the primary processing of raw stones and the secondary processing of construction sites and craftsmen are required, and the same is true for masonry masonry. There is no need for troublesome work such as mounting the formwork and moving the body support with the vibrator when placing.

In particular, for rough stone masonry etc., since the whole rough stone is used one by one, it is uneconomical because natural rough surface irregularities are buried in the trunk or the back concrete except for surface exposure. In the multi-sided cutting of stones, a plurality of rough surface uneven skin plates and at the same time a middle cutting plate NN It is economical because it can be used for upholstery and stairs, and in the past it was difficult to handle construction and adjustment of joint (combination), but the present invention makes it easy to process if the joint is bad after cutting. It is easy to handle because it has good edge processing.

The stone plate is pressed into the sand while setting, and the contour formwork inside can also be made of wood or bamboo, or the belt can be used, so the shape and size of the product can be freely configured as needed. It Traditionally, it was impossible to build at the construction site

[Fig.6], Warrior return product of Ishigaki of the castle

FIG. 7 also shows coarse sand D. It comes out easily by arranging stones, and these materials are cheap and available at a reasonable cost.

Even if the product has a retainer (rear) structure, it is possible to simply place the retainer (rear) structure form on the rear concrete.

In addition, since the present invention has a structure in which the concrete can be placed from the back surface, the mold height is low, and not only the manufacturing work but also the initial curing work is easy.

Further, the surface of the finished product is not only the unevenness of the stone, but also the rough surface used in the gap. Since it adheres, it is possible to create a natural stone product that has a natural shadow of stones when viewed from a distance.

Furthermore, by installing a vegetation bag in the gap between the natural stones, planting moss, wild grass, and flowers and cavities, and installing a mini bonsai or artificial flowers here. It can also be used as a variety of landscape products that are ahead of the times.

[Brief description of drawings]

FIG. 1 is a schematic diagram showing a cutting state of a rough natural stone having a rough surface.

FIG. 2 is a schematic cross-sectional view and a plan view of a manufacturing state of an embodiment of the present invention having a retaining structure.

FIG. 3 is a schematic cross-sectional perspective view of a working example of a plate product of the present invention.

FIG. 4 is a cross-sectional schematic perspective view of a construction example of an auxiliary construction product.

FIG. 5 is a schematic cross-sectional perspective view of a working example in which an L-shaped product is made to inhabit flowers.

FIG. 6 is a cross-sectional view of the revetment of the seawall and the warrior return product of the stone wall of the castle.

FIG. 7 is a cross-sectional view of the revetment of the seawall and the warrior return product of the stone wall of the castle.

[Explanation of symbols]

 A ... Concrete floor of the manufacturing plant B ... Vinyl sheet (Veneer) C ... Contour frame C-1 ... Frame frame C-2 ··· Rear mold D ··· Unhardened coarse sand a · · Coalesced thickness H · · · Stone unevenness height (thickness) NN ··· Medium cutting version 1-1.1-2.1.-N. Rough stone plate (cutting plate) 2 ・ ・ ・ ・ ・ Hanger hook (joint muscle) 3 ・ ・ ・ ・ ・ ・ Natural stone (interlocking stone) 4 ・ ・ ・ ・ ・ Rough surface mortar 5 ・ ・ ・ ・ ・・ Adhesive 6 ・ ・ ・ ・ ・ ・ Reinforcing bar (Messi) 7 ・ ・ ・ ・ ・ ・ Back surface concrete 7-1 ・ ・ ・ ・ Retaining concrete

Claims (2)

[Scope of utility model registration request] 1. A natural rough stone for scenic rough surface is cut into multiple surfaces by utilizing the rough surface of the rough surface, and a joint hook that is also used as a lifting hand is attached to this surface to make the unhardened coarse sand easy to handle and reuse. The ridges are arranged by pushing them up and down, and the gap is filled with coarse sand concrete mortar and the stone is fixed.After the mortar is solidified, the adhesive is applied to the cutting surface, the rebar is attached, and the concrete is installed from the back. Cutting stone concrete block made by placing and finishing the surface to natural rough stone masonry. 2. An ornamental plant position is provided by forming a deforming gap between cutting natural stones arranged with irregularities and arranging a vegetation bag or a hollow hole therein to provide an ornamental plant position. Tengston concrete block.