KR101780270B1 - Mortar Supply Jig for Manufacture of Artificial Stone Water Permeable Block - Google Patents
Mortar Supply Jig for Manufacture of Artificial Stone Water Permeable Block Download PDFInfo
- Publication number
- KR101780270B1 KR101780270B1 KR1020150094553A KR20150094553A KR101780270B1 KR 101780270 B1 KR101780270 B1 KR 101780270B1 KR 1020150094553 A KR1020150094553 A KR 1020150094553A KR 20150094553 A KR20150094553 A KR 20150094553A KR 101780270 B1 KR101780270 B1 KR 101780270B1
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- South Korea
- Prior art keywords
- mortar
- manufacturing
- permeable block
- support
- artificial stone
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention relates to an artificial stone having an appearance similar to that of basalt, marble, travertine or the like in which a plurality of pores are formed on the surface thereof. It is possible to manufacture a permeable block by a continuous operation, and a mortar for forming a surface layer The present invention also provides a mortar supply jig for manufacturing artificial stone pavement blocks.
The mortar supply jig for manufacturing artificial stone permeable block of the present invention is formed by joining to the upper surface of a mold for manufacturing a permeable block and having a guide passage formed in a cylindrical shape and having a plurality of support grooves formed at an interval of 2 to 5 mm A mortar thickness regulating passage and a guiding passage mortar which are formed on the upper surface of the cylinder and formed in the shape of a cylinder having the same cross section as the guide passage and formed with a plurality of identical support grooves at positions corresponding to the support grooves of the guide cylinder, And a plurality of support rods provided across the hole formed by the support groove of the thickness adjusting cylinder.
Description
The present invention relates to a mortar supply jig for manufacturing artificial stone pavement block, and more particularly, to a mortar supply jig for manufacturing artificial stone pavement block, in which a surface layer is formed when an artificial stone having an appearance similar to basalt, marble, travertine, And more particularly, to a mortar supply jig for manufacturing artificial stone pavement block which can be uniformly formed.
In recent years, various methods for manufacturing artificial rocks having the same or similar pattern as the actual rocks have been proposed for landscaping. For example, a method for producing various artificial rocks has been disclosed in Korean Patent Laid-Open Nos. 10-2002-0025852, 10-2003-0059036, 10-2003-0081803, and 10-2010-0095192 have.
Conventionally, most of artificial rock manufacturing methods use a method of directly applying a urethane resin or silicone to the surface of a real rock to form a pattern, and then molding the artificial rock using the pattern.
Korean Patent Laid-Open Nos. 10-1992-0011666, 10-1995-0003214, 10-1995-0003227, 10-1997-0014961, 10-2001-0054384, 10-2004- 0073652, 10-2004-0082226, 10-2006-0096205, 10-2010-0083215, and 10-2010-0085881 disclose various techniques for manufacturing artificial stones.
Basalt, marble, and travertine are widely used as building materials, and they have a unique surface shape due to the formation of numerous holes and patterns on the surface. They are preferred as high-grade interior and exterior materials have.
However, travertine is mostly dependent on imports and has a disadvantage of high price, and marble is vulnerable to ultraviolet rays and acid rain, which has a disadvantage that it is limited in use as an exterior material.
However, in the case where a porous surface of basalt, marble, travertine, etc. is fabricated by using urethane resin, silicon, or the like directly on an actual rock surface, a steel or an FRP resin is used There is a problem that corners are damaged due to frequent separation and demolding operations, waste is generated, and manufacturing cost is increased.
Korean Patent Publication Nos. 10-1488732, 10-1298029, 10-1255318 and 10-1166454 disclose various techniques for producing artificial stones having porous surfaces using silicone or soft synthetic resin .
According to the art of manufacturing artificial pores of the conventional porous surface, it is possible to easily form various patterns on the surface of the artificial stone, and it is possible to reuse the mold repeatedly.
However, in the art of manufacturing a porous surface artificial stone, it is necessary to reverse the mold to take out the molded artificial stones from the mold. Because of the weight of the mold and the artificial stone, it takes manpower and time for reversing the mold.
The applicant of the present invention has developed a method of manufacturing a permeable block composed of two layers of a skin layer and a permeable layer with an artificial stone having an appearance similar to that of basalt, marble, travertine or the like in which a large number of pores are formed on the surface, Respectively.
In order to manufacture a two-layer permeable block, a skin layer concrete mortar using a coarse aggregate having a particle size of 2 to 5 mm for forming a skin layer is firstly injected into a mold, and then a coarse aggregate having a particle size of 5 to 15 mm A two-step mortar injection process is required to inject the permeable concrete mortar into the mold.
However, in order to make the skin layer uniform in overall thickness, it is important to uniformly supply the surface layer concrete mortar to the entire area of the inside of the mold.
The present invention has been made in view of the above points, and it is possible to manufacture a permeable block by continuous operation with an artificial stone having an appearance similar to basalt, marble, travertine or the like in which a large number of holes are formed on the surface, The present invention provides a mortar supply jig for manufacturing artificial stone pavement block that can uniformly supply a mortar for forming a surface layer so as to be capable of uniformly supplying mortar.
The mortar supply jig for manufacturing artificial stone permeable block according to an embodiment of the present invention is formed on the upper surface of a mold for manufacturing a permeable block and is formed into a tubular shape and has a plurality of support grooves formed at an interval of 2 to 5 mm A guide hole formed in the upper surface of the guide barrel and formed in the shape of a cylinder having the same cross section as the guide passage and having a plurality of identical support grooves formed at positions corresponding to the support grooves of the guide barrel, And a plurality of support rods provided across the holes formed by the support grooves of the guide passage mortar thickness adjusting cylinder.
The size of the support rod is preferably 0.5 to 2 mm smaller than the size of the hole formed in the support groove of the guide passage mortar thickness adjusting cylinder.
The lower surface of the guide tube may be formed with a step that is coupled to the upper end of the mold for manufacturing a permeable block.
The height of the mortar thickness adjusting cylinder is set to a height corresponding to the thickness of the permeable block skin layer. For example, the height of the mortar thickness adjusting cylinder is formed to be 2 to 5 mm higher than the thickness of the permeable block skin layer.
The support groove is preferably formed in a semicircular or semi-polygonal shape.
The support bar is formed in the same shape as the shape of the hole formed by the support groove of the guide passage mortar thickness adjusting cylinder.
In the case of the mortar supply jig for manufacturing artificial stone permeable block according to the embodiment of the present invention, when the skin layer concrete mortar for forming the skin layer of the permeable block is injected into the mortar thickness adjusting cylinder in a state of being filled up to the top, The molten metal is prevented from falling down into the gap between the support rods by the aggregate or the like and is kept in a state of being laminated on the mortar thickness adjusting cylinder, Respectively. Therefore, it is possible to form the thickness of the skin layer constant by setting the height of the mortar thickness adjusting cylinder.
According to the mortar supply jig for manufacturing the artificial stone permeable block according to the embodiment of the present invention, the skin layer concrete mortar can be supplied by filling the mortar thickness adjusting cylinder, and the permeable layer concrete mortar can be directly supplied to the upper portion of the skin layer concrete mortar, It is possible to produce an artificial stone permeable block composed of two layers of a skin layer and a permeable layer by continuous automation.
1 is a perspective view showing a mortar supply jig for manufacturing a man-made stone pavement block according to an embodiment of the present invention.
2 is an exploded perspective view illustrating a mortar supply jig for manufacturing a man-made stone pavement block according to an embodiment of the present invention.
FIG. 3 is a perspective view illustrating a state in which a mortar supply jig for manufacturing a man-made stone permeable block according to an embodiment of the present invention is installed in a mold for manufacturing a permeable block.
4 is a cross-sectional view illustrating a state in which a mortar supply jig for manufacturing a man-made stone permeable block according to an embodiment of the present invention is installed in a mold for manufacturing a permeable block.
FIG. 5 is a process diagram illustrating a method of manufacturing a manmade stone pavement block by applying a mortar supply jig for manufacturing a manmade stone pavement block according to an embodiment of the present invention.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, preferred embodiments of a mortar supply jig for manufacturing artificial stone permeable blocks according to the present invention will be described in detail with reference to the drawings.
The present invention can be embodied in various forms and is not limited to the embodiments described below.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings, wherein like numerals refer to like elements throughout.
1 and 2, the mortar supply jig for manufacturing artificial stone permeable block according to the first embodiment of the present invention includes a
The
In this case, the
A plurality of
In addition, a
The mortar
A plurality of
The
The height of the mortar
It is preferable that the support groove 24 of the
The
The size of the
The
FIGS. 3 and 4 show a state in which a mortar supply jig for manufacturing a man-made stone pavement block according to an embodiment of the present invention as described above is installed in a mold for manufacturing a permeable block.
A mold for manufacturing a permeable block for manufacturing an artificial stone pervious block having an appearance similar to that of a basalt, marble, travertine or the like in which a plurality of pores are formed on a surface thereof comprises a
The
The
A large number of irregularities for forming a patterned porous surface such as a rock having a porous surface such as basalt, marble, travertine or the like are formed on the upper surface of the
The
Next, a process of manufacturing the artificial stone permeable block using the mortar supply jig for manufacturing artificial stone permeable block according to one embodiment of the present invention will be described with reference to FIG.
3 and 4, the
The
Since the assembled state of the
The
The mortar
5, the skin
Since the spacing between the
When the
As described above, the skin layer
The mortar supply jig for manufacturing the artificial stone permeable block according to one embodiment of the present invention is removed from the upper surface of the
After the water permeable layer
When the solidification is performed to some extent in the above-described state, the
Then, an artificial stone permeable block composed of two layers of a skin layer and a permeable layer is taken out from the lower mold 2 (S60).
When the artificial stone paulownia block is manufactured as described above, a water-permeable guide hole extending through the skin layer by the water-
All of the above processes can be implemented in a continuous automated manner.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but variations and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims. And is also within the scope of the present invention.
2-lower mold, 4-upper mold, 6-pattern forming member, 7-pitch protrusion
8 - Surface layer concrete mortar, 9 - Permeable layer concrete mortar
10 - mortar thickness adjusting box, 14 - support groove, 18 - engaging hole, 20 - guide barrel
24 - support groove, 26 - step, 28 - engagement hole, 30 - support rod, 40 - fastener
Claims (5)
Wherein the size of the support bar is 0.5 to 2 mm smaller than the size of the hole formed by the support groove of the guide passage mortar thickness adjusting cylinder,
Wherein the support bar is formed in the same shape as the shape of the hole formed by the support groove of the guide passage mortar thickness adjusting cylinder.
And a step formed on the lower surface of the guide bar to be coupled to and supported by an upper end of a mold for manufacturing a permeable block.
And the height of the mortar thickness adjusting cylinder is 2 to 5 mm higher than the thickness of the permeable block skin layer.
Wherein the support grooves are formed in a semicircular or semi-polygonal shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020150094553A KR101780270B1 (en) | 2015-07-02 | 2015-07-02 | Mortar Supply Jig for Manufacture of Artificial Stone Water Permeable Block |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150094553A KR101780270B1 (en) | 2015-07-02 | 2015-07-02 | Mortar Supply Jig for Manufacture of Artificial Stone Water Permeable Block |
Publications (2)
Publication Number | Publication Date |
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KR20170004336A KR20170004336A (en) | 2017-01-11 |
KR101780270B1 true KR101780270B1 (en) | 2017-09-21 |
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KR1020150094553A KR101780270B1 (en) | 2015-07-02 | 2015-07-02 | Mortar Supply Jig for Manufacture of Artificial Stone Water Permeable Block |
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CN117886558A (en) * | 2024-01-25 | 2024-04-16 | 西交利物浦大学 | Lime water permeable concrete and preparation method thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200419774Y1 (en) * | 2006-03-29 | 2006-06-26 | 조윤익 | Round formwork for manhole entrance with adjustable width and assembly |
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR200419774Y1 (en) * | 2006-03-29 | 2006-06-26 | 조윤익 | Round formwork for manhole entrance with adjustable width and assembly |
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