KR20070076060A - Brick for construction and method to construct by means of that brick - Google Patents

Abstract

A brick for masonry construction is provided to perform masonry construction simply and shortly by piling up bricks in an assembly type using a fitting groove and a fitting projection and injecting mortar through a mortar filling groove and a mortar moving groove of the brick. The brick for masonry construction contains a fitting grooves(101) formed on the lower part of a rectangular parallelepiped bricks(100) longitudinally, fitting projections(102) formed on the upper part of the bricks longitudinally to be inserted to fitting groove of an adjacent brick, a mortar filling groove(103) formed on the inner part of the fitting projections longitudinally, and mortar moving grooves(104) formed on the front or rear parts of the brick to be connected with the mortar filling grooves. In addition, a rugged part is formed on the bottom of the mortar filling groove of each brick to widen the contact area of mortar and the brick, thereby to increase bearing strength.

Description

Brick for construction and method to construct by means of that brick}

1 is a perspective view of a masonry brick according to a first embodiment of the present invention.

Figure 2 is a side cross-sectional view of the laminated state of the masonry brick according to the first embodiment of the present invention.

Figure 3 is a laminated state in the case of having an uneven portion in the first embodiment of the present invention.

4 is a perspective view of a masonry brick according to a second embodiment of the present invention.

Figure 5 is a side cross-sectional view of the laminated state of the masonry brick according to the second embodiment of the present invention.

6 is a lamination state diagram in the case of having an uneven portion in the second embodiment of the present invention;

Figure 7 is a front sectional view of the wall after the masonry construction masonry according to the invention.

8 is a construction flowchart of the masonry brick according to the invention.

*** Explanation of symbols for the main parts of the drawing ***

100,200: Brick 101,201: fitting groove

102,202: Fitting protrusion 103,203: Mortar filling groove

104,204: Mortar moving groove 105,205: Uneven portion

M: Mortar

The present invention relates to masonry bricks and masonry construction method using the same, and more specifically, bricks can be stacked by fitting up and down, easy to masonry by allowing the mortar to be injected between the bricks and bricks after stacking the wall. Construction was made possible.

As is well known, bricks are used for building walls of buildings such as houses, warehouses, villas, etc., or to build bearing walls, partition walls, retaining walls, etc., and are most widely used because they are moisture resistant, durable, fireproof, and economical. do.

The brick consists of a rectangular rectangular cube on the plane, and the brick used for the construction of the inner wall of the building is formed by mixing cement, sand, and water in a certain ratio, and then using the cured brick. It is used to make fire bricks colored. When building various walls using these bricks, the mortar is placed on the bricks, and the new bricks are piled up repeatedly at the position opposite to the lower bricks. This is called masonry construction.

However, in recent years, as the construction method of wall construction of buildings has been developed, the location of masonry construction has been narrowed by constructing walls with reinforced concrete techniques in most buildings, and with the trend of avoiding hard work around young ages, The age group of workers performing masonry construction is gradually aging.

On the other hand, the brick used for masonry construction maintains the standard for structural stability of the building, so the weight of the brick itself is very heavy, and the mortar is directly laid on the brick, and the brick is sequentially placed on it. Too many workmen when the older workers perform the masonry construction work speed drops, there is a problem that takes a lot of power.

In addition, for masonry construction, in addition to masonry builders who directly stack bricks, workers who move bricks near masonry builders, workers who move sand and cement near workers, workers who install or dismantle scaffolds, bricks, There was a problem that the labor cost is too much compared to the work cost because a very large number of workers, such as a mixture of sand and cement, such as a worker to raise water.

In addition, in the existing masonry construction, the masonry contractor visually checks the verticality of the masonry with the weight, and at the same time, fixes the lumber at both ends of the wall, connects the horizontal chamber between them, and moves the horizontal to the upper part. Since the verticality and horizontality of the walls vary greatly depending on the proficiency of the masonry contractor, there is a problem that the height of masonry construction per day is limited because of fluidity before the mortar is hardened. This is not possible, and there is a problem that is followed by the post-work to remove the mortar residues that came out of the brick after masonry construction.

In addition, if the exterior wall of the building is finished only by masonry construction, the fireproof bricks of the red system are stacked in the same way as the general masonry method, and the finishing materials such as gypsum are filled in consideration of the waterproofing properties and the waterproofing properties between bricks and bricks. Lastly, since it is finished by injecting the waterproofing solution from the outside, it requires a lot of air work for the masonry construction. Of course, when it comes into contact with rainwater for a long time, the waterproofing property is weakened, and foreign matters are leaked from the finishing material and the surface of the brick becomes dirty. This was to be.

The present invention has been proposed in view of this point, but at the same time to form a fitting groove at the bottom of the brick to form a fitting protrusion on the top, but to form a mortar filling groove on the inside of the fitting protrusion, mortar filling groove on one side Forming mortar moving grooves in the vertical direction through the brick is inserted into the brick as it is, and then filling the mortar so that all the masonry construction is completed, the masonry construction is very simple, work speed is very fast, anyone can easily relate to the season and height It is to provide a masonry brick and a construction method using the same that can be performed without the work, and can be adjusted to the vertical and horizontal degree without a separate measuring tool.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of a masonry brick according to a first embodiment of the present invention, Figure 2 is a side cross-sectional view of the laminated state of the masonry brick according to the first embodiment of the present invention, Figure 3 is a first embodiment of the present invention 4 is a perspective view of a laminated brick according to a second embodiment of the present invention, and FIG. 5 is a side cross-sectional view of a laminated state of a brick for masonry according to a second embodiment of the present invention. 6 is a laminated state diagram in the case of having an uneven portion in the second embodiment of the present invention, FIG. 7 is a front sectional view of a wall after the masonry for masonry according to the present invention, and FIG. 8 is according to the present invention. A construction flowchart of masonry bricks.

As shown, the masonry brick according to the present invention forms the fitting grooves 101 and 201 in the longitudinal direction at the bottom of the rectangular hexahedral brick 100, 200, and the brick 100 ( The upper part of the 200 is formed with fitting projections 102 and 202 in the longitudinal direction to be fitted into the fitting grooves 101 and 201 of the other bricks 100 and 200 adjacent to the upper portion, and the fitting projections 102 ( Mortar filling grooves 103 and 203 are formed in the longitudinal direction of the inside of the 202, and the front or rear side of the brick 100 and 200 is connected to the mortar filling grooves 103 and 203 in the longitudinal direction. The mortar moving grooves 104 and 204 are formed in the vertical direction.

At this time, in the case of the inner wall construction brick 100, since the space is not necessary between the brick 100 and the brick 100 when viewed from the outside, the depth of the fitting groove 101 is configured to be deeper than the length of the fitting protrusion 102 , The length of the fitting protrusion 102 and the depth of the mortar filling groove 103 is configured to be the same, in the case of the outer wall construction brick 200 when viewed from the outside space between the brick 200 and the brick 200 The depth of the fitting groove 201 and the mortar filling groove 203 is configured to be the same so that the effect of the exterior is obtained through the same, and the length of the fitting protrusion 202 is less than the depth of the fitting groove 201. It will be configured long.

In addition, each brick 100, 200 in the width corresponding to the bottom surface of the mortar filling grooves 103, 203 and the bottom mortar filling grooves 103, 203 of the fitting grooves 101, 201, respectively, unevenness The parts 105 and 205 are formed to expand the contact area between the mortar M and the bricks 100 and 200 so as to improve the bearing force.

When masonry construction using the masonry bricks configured in this way, first, fitting grooves 102 and 202 of the bricks 100 and 200 are fitted into the grooves of the other bricks 100 and 200 located thereon. While being fitted to the 101 (201) 201, the stacking of the bricks (100, 200) are stacked so as to alternate with each other so as not to create a gap between each of the stacked bricks (100, 200), the fitting protrusions 102, 202 of the brick (100) If only closely fit the fitting groove (101, 201), even if you do not check the horizontal and vertical degree of the brick 100 (2000) by itself, the horizontal and vertical degree is good, so the proficiency in masonry work is important. Will not be.

In addition, when stacking other bricks 100 and 200 on the bricks 100 and 200, one does not have to lay mortar between them, as well as there is no need to wait for the mortar to harden.

When the bricks 100 and 200 are fitted together and stacked, all of the bricks 100 and 200 are both through the mortar filling grooves 103 and 203 in the horizontal direction, and the bricks in the vertical direction. Since the mortar moving grooves 104 and 204 through the individual mortar moving grooves 104 and 204, the bricks 100 are piled up and stacked with mortar (M) mixed with cement, sand and water. Mortar filling groove (103) (203) and mortar moving grooves 104, 204 when injected through the mortar (M) mortar filling grooves (103) (203) and mortar moving grooves (104) ( 204 flows through the entire wall and can be filled in both the mortar filling grooves 103 and 203 and the mortar moving grooves 104 and 204, and if cured as it is, a solid wall is completed.

At this time, the mortar (M) to be applied to the present invention is formed to have a fluidity by having a higher content of water than mortar in general masonry construction mortar filling grooves (103) (203) and mortar moving grooves (104) (204) It is preferable to be able to move smoothly to other parts through the injection, but the mortar (M) is not shown in the injection, but the pressure of the existing bone tile gun, nozzle diameter, etc. can be designed and used to be suitable for the injection of the mortar The new gun may be manufactured and used considering the viscosity of the mortar and the particle size of the composition.

In addition, during the rainy weather or winter season, only the bricks 100 and 200 are piled up, and the mortar (M) may be injected after selecting a good day or a warm day, so that work may be performed regardless of the weather.

On the other hand, the brick 100, 200 according to the present invention can be divided into two types, the inner wall construction brick 100 and the outer wall construction brick 200, in the case of the inner wall construction brick 100, the fitting groove 101 Since the depth of the fitting protrusion 102 is configured to be deeper than the length of the fitting protrusion 102 and the depth of the mortar filling groove 103 is configured to be the same, so that the brick 100 when viewed from the outside in a stacked state of the brick 100 ) And there is no gap between the brick 100 is more advantageous when plastering on its outer surface in the later process, there is a mortar filling groove 103 as well as between the fitting protrusion 102 and the fitting groove 101 inside Mortar (M) is also filled in the space can be more firmly fixed between the brick and the brick.

On the other hand, in the case of the outer wall construction brick 200 is usually made of a fire-resistant brick of a red color system, in general, a certain space is formed between the brick and the brick by a mortar layer, the finishing material such as gypsum considering waterproofing in this space While filling and spraying a separate waterproofing solution, in the present invention, the depth of the fitting groove 201 and the mortar filling groove 203 have the same configuration and the length of the fitting protrusion 202 is the fitting groove 201. Although it is configured to be longer than the depth of the brick 200 in a stacked state when viewed from the outside is configured to form a predetermined space between the brick 200 and the brick 200, but the lower side fitting groove 201 of the brick 200 Since the stacking is made in the form of covering the upper side fitting protrusion 202 of the brick 200, the waterproofing is made by the stacking structure itself without any consideration of waterproofing, and thus the brick 200 and the brick 200. It is possible to reduce the construction cost because it can have sufficient exterior effect even if it is only applied by using relatively low-cost paint, etc. in the space formed in between, rather than expensive finishing materials considering waterproofing, and in particular, there is no need for a separate waterproofing process. Will be.

In addition, the width corresponding to the bottom surface of the mortar filling grooves 103 and 203 of the brick 100 and 200 according to the present invention and the bottom mortar filling grooves 103 and 203 of the fitting grooves 101 and 201. Since each of the concave-convex portions 105 and 205 is formed, when all of the bricks 100 and 200 are stacked, the mortar (M) is filled with the contact area between the mortar (M) and the bricks (100) and (200). Since it becomes wider than that can improve its support.

As described above, in the present invention, since the fitting protrusion is formed on the upper part of the brick, and the fitting groove is formed on the lower part of the brick, the structure of the brick itself is only required to stack the bricks in a prefabricated manner without considering the horizontal and vertical degrees during the masonry construction. According to the horizontal and vertical angles, and after stacking the brick mortar is injected through the mortar filling groove and mortar moving groove of the brick, so the masonry construction is very easy, the construction period can be very shortened, masonry construction There is also an advantage that does not require equipment such as trowels to mix mortar and put it on bricks.

In addition, there is no restriction on the masonry height due to the liquidity of mortar, and even in rainy weather or winter season, it is possible to inject mortar by selecting only good weather and injecting mortar, so that masonry construction regardless of the weather is possible, and no mortar residue is generated. There is no need for additional post-treatment, and the structure of the fitting groove covers the upper part of the fitting protrusion, so that the stacking of bricks can have waterproofing characteristics. Therefore, the filling of the finishing material considering the waterproofing and the separate waterproof construction are not required. There is an advantage.

Claims (5)

In the lower portion of the rectangular hexahedral brick 100, 200 is formed fitting grooves 101, 201 in the longitudinal direction, and the other brick adjacent to the upper portion (top) of the brick (100, 200) The fitting protrusions 102 and 202 are formed in the longitudinal direction to be fitted into the fitting grooves 101 and 201 of the 100 and 200, and the mortar filling grooves are longitudinally formed in the fitting protrusions 102 and 202. (103) (203), and the mortar moving groove (104) in the up-and-down direction at the rear or the rear of the brick (100) (200) with respect to the longitudinal direction of the brick so as to communicate with the mortar filling groove (103) (203). Masonry for masonry, characterized in that by forming (204). The method of claim 1, The depth of the fitting groove 101 is configured to be deeper than the length of the fitting protrusion 102, the length of the fitting protrusion 102 and the depth of the mortar filling groove 103 is applied in the same way brick. The method of claim 1, The depth of the fitting groove 201 and the depth of the mortar filling groove 203 is configured the same, the length of the fitting protrusion 202 is characterized in that the longer than the depth of the fitting groove 201 brick. The method of claim 1, In the width corresponding to the bottom surface of the mortar filling grooves 103 and 203 and the bottom mortar filling grooves of the fitting grooves 101 and 201, uneven portions 105 and 205 are formed. brick. The stacking protrusions 102 and 202 of the bricks 100 and 200 described in claim 1 are fitted to the fitting grooves 101 and 202 of the other bricks 100 and 200 positioned thereon. The mortar filling grooves 103 of the bricks 100 and 200 are piled up one after the other, so as not to form a joint between the bricks 100 and 200, and a mortar (M) mixed with cement, sand, and water is formed. 203) and the mortar moving groove 104, the construction method using the masonry brick, characterized in that the curing after injecting through.

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