WO2016144132A1 - Apparatus for fixing stone material for construction - Google Patents
Apparatus for fixing stone material for construction Download PDFInfo
- Publication number
- WO2016144132A1 WO2016144132A1 PCT/KR2016/002445 KR2016002445W WO2016144132A1 WO 2016144132 A1 WO2016144132 A1 WO 2016144132A1 KR 2016002445 W KR2016002445 W KR 2016002445W WO 2016144132 A1 WO2016144132 A1 WO 2016144132A1
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- WO
- WIPO (PCT)
- Prior art keywords
- anchor
- supporting
- unit
- support member
- stone
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
- E04F13/0846—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging holes or grooves in the side faces of the covering elements
Definitions
- the present invention relates to an apparatus used to fix the stone on the wall when the stone is installed on the wall, such as a building.
- building stones of artificial stone or natural stone have been constructed on the walls of buildings and the like for the purpose of finishing and decoration.
- building stone is disposed on the wall to be continuous in the horizontal, longitudinal direction and is fixed by a fixing device.
- FIG. 1 and 2 is a perspective view and a state diagram used showing the building stone fixing device according to the prior art.
- the building stone fixing device As shown in Figure 1 and 2, the building stone fixing device according to the prior art, the height formed to have an L-shaped structure by the vertical plate 11 and the horizontal plate 12 is provided with slots (11a, 12a), respectively
- the anchor bolt 21 and the slot 41a which are fixed to the wall 2 through the slot 11a of the adjusting plate 10 and the vertical plate 11 and coupled to the nut 22 are drilled to form the horizontal plate 12.
- the horizontal plate 12, the fastening bolt 31, the gap adjusting plate 41 is fastened to the fastening nut 32 through the slot 12a, the state inserted into the pin hole 41b formed at the rear end side of the gap adjusting plate 41
- Furnace is composed of a coupling pin 51 which is fitted both sides in the coupling groove (6a) of the building stone (6).
- the slot 11a of the vertical plate 11 is formed long in the vertical direction, and the slots 12a and 41a of the horizontal plate 12 and the gap adjusting plate 41 are formed long in the front-rear direction.
- the opening 4a for the installation of the building stone fixing device is formed in the heat insulating material 4 provided on the wall 2, and the anchor bolt 21 is formed by the opening 4a of the heat insulating material 4.
- Fixing to the wall (2) through the through, and through the anchor bolt 21 fixed in the slot (11a) of the vertical plate 11 and then fastened with the nut 22, height adjustment plate (10) on the wall (2) ) Is equipped with a gap adjusting plate 41.
- the insulating material is filled in the opening 4a of the heat insulating material 4, and both of the coupling pins 51 are inserted into the coupling grooves 6a of the stone 6, respectively, the upper and lower stones coupled with the coupling pins 51 ( 6) is fixed to the wall 2.
- the prior art as described above has a large size for the heat insulating material 4 because of the large occupied area required for installation due to the L-shaped structure of the height adjusting plate 10 and the plate-like structure of the height adjusting plate 10 and the gap adjusting plate 41.
- There is a difficulty in working such as the need to form the openings 4a, and the openings 4a may be refilled with the heat insulating material (the insulating material may be removed when forming the opening 4a or may be a separate urethane foam). There is a problem that this takes.
- the prior art requires a separate tool for loosening and tightening the nut 22, since the nut 22 needs to be slightly loosened and the height adjustment plate 10 moved after the nut 22 is moved for height adjustment. There is a problem that a considerable time and manpower is required for the work. In addition, when the nut 22 is not fully tightened or the tightening force of the nut 22 is weakened due to various factors, the height adjustment plate 10 is moved downward, resulting in poor construction of the stone 6. This is also a problem that occurs the same or similarly in the gap control plate 41.
- Embodiment of the present invention is to provide a building stone fixing device that is more advantageous in terms of workability improvement and construction failure prevention.
- the fixing unit is fixed to the position on the wall; And a supporting unit having a structure extending linearly from the fixing unit to the rear and supporting the building stone disposed in front of the wall, wherein the supporting unit comprises: a supporting member positioned at the coupling portion of the building stone; And a coupling member coupled to the coupling portion of the building stone in a coupled state with the support member, wherein the supporting unit is rotatably connected to the fixing unit about an axis in a front and rear direction, and the support member Is disposed eccentrically with respect to the center of rotation of the supporting unit is displaced according to the rotation angle of the supporting unit, may be provided a building stone fixing device.
- the fixing unit may include an anchor head having a tapered portion at an outer circumference thereof; When the anchor head enters the inside, the tapered portion may include an anchor sleeve provided at an extended side of which an outer periphery is extended.
- the fixing unit may further include an anchor body extending rearward from the anchor head and formed to have a length passing through the anchor sleeve, and having a male screw portion provided on an outer circumference thereof.
- the supporting unit has a female thread groove portion coupled to the male screw portion of the anchor body at the front end thereof, and further includes a supporting body having the supporting member at the rear end thereof to be rotatable and to be moved forward and backward along the direction of rotation. Can be.
- the supporting body may be provided with a contact portion for moving the anchor sleeve in contact with a rear end side of the anchor sleeve when the support body moves forward with respect to the fixing unit.
- the supporting body includes a front body provided with the female screw groove portion; The front end is coupled to the rear end of the front body by a screw coupling method, the support member may be composed of a rear body provided at the rear end.
- the fixing unit is fixed to the position on the wall; And a supporting unit having a structure extending linearly from the fixing unit to the rear and supporting the building stone disposed in front of the wall, wherein the supporting unit comprises: a supporting member positioned at the coupling portion of the building stone; And a coupling member coupled to the coupling portion of the building stone in a state of being coupled with the support member, wherein the supporting unit is rotatably connected to the fixing unit about an axis in a front and rear direction, and the supporting member is supported by the supporting member.
- the anchor head is provided with a tapered portion on the outer periphery;
- the anchor head includes an anchor sleeve provided on the distal end portion is extended to the outer periphery by the tapered portion, the anchor sleeve is provided with a female thread on the inner circumferential side of the rear end, the support unit,
- a male screw portion coupled to the female screw portion is provided on an outer circumference, and further includes a supporting body having the support member at a rear end thereof, so that the building stone fixing device is rotatable and moved back and forth according to the rotating direction. have.
- the supporting body provided with the external threaded portion on the outer circumference of the tip side includes: a front body provided with the external threaded portion; The front end is coupled to the rear end of the front body by a screw coupling method, the support member may be composed of a rear body provided at the rear end.
- the fixing unit is fixed to the position on the wall; And a supporting unit having a structure extending linearly from the fixing unit to the rear and supporting the building stone disposed in front of the wall, wherein the supporting unit comprises: a supporting member positioned at the coupling portion of the building stone; And a coupling member coupled to the coupling portion of the building stone in a state of being coupled with the support member, wherein the supporting unit is coupled to the fixing unit by a screw coupling method so as to be rotatable about an axis in a front and rear direction.
- the support member may be disposed eccentrically with respect to the rotation center of the supporting unit and may be displaced according to the rotation angle of the supporting unit.
- the fixing unit is fixed to the position on the wall; And a supporting unit having a structure extending rearward from the fixing unit and supporting a building stone disposed in front of the wall, wherein the supporting unit includes: a supporting member positioned at a coupling portion of the building stone; And a coupling member coupled to the coupling portion of the building stone in a state of being coupled with the support member, wherein the supporting unit is rotatably connected to the fixing unit about an axis in a front and rear direction, and a rotation center of the supporting unit. Is disposed eccentrically with respect to the center of the supporting unit, the support member may be provided with a building stone fixing device is displaced according to the rotation angle of the supporting unit.
- the fixing unit is fixed to the position on the wall; It has a structure extending from the fixing unit to the rear, and includes a support unit for supporting the building stone disposed in front of the wall, the support unit is the front end is coupled to the rear end of the fixing unit by a screw coupling method is rotatable And it can be provided with a building stone fixing device, which is moved in the front and rear direction according to the rotation direction.
- Embodiment of the present invention there is an advantage that can provide a more favorable building stone fixing device in terms of workability improvement and construction failure prevention.
- FIG. 1 and 2 are a perspective view and a state diagram showing the building stone fixing device according to the prior art is shown.
- FIG. 3 to 5 is a perspective view showing a building stone fixing device according to a first embodiment of the present invention, a longitudinal cross-sectional view (A-A cross-sectional view) and the use state diagram.
- FIGS. 6 and 7 are a longitudinal cross-sectional view and a cross-sectional view (B-B line cross-sectional view) showing a building stone fixing device according to a second embodiment of the present invention.
- FIG. 8 is a longitudinal sectional view showing a building stone fixing device according to a third embodiment of the present invention.
- FIG. 9 is a longitudinal sectional view showing a building stone fixing device according to a fourth embodiment of the present invention.
- 10 to 12 is a view showing a building stone fixing device according to a fifth embodiment of the present invention.
- the building stone fixing device is used to fix building stone (hereinafter, referred to as stone) to a wall when building a building stone on a wall of a building, a concrete retaining wall, or the like.
- the building stone fixing device according to the first embodiment of the present invention extends rearward from the fixing unit 100 and the fixing unit 100, the position of which is fixed to the wall 70. It includes a supporting unit 200 having a structure. The supporting unit 200 supports the stone 90 disposed in front of the wall 70 to fix the stone 90 with respect to the wall 70.
- the fixing unit 100 is an anchor unit including an anchor head 110, an anchor body 120, and an anchor sleeve 130.
- the anchor head 110 has a tapered portion 112 formed to have a structure in which the size of the outer circumference gradually extends from the rear end side toward the tip end on the outer circumference.
- the taper portion 112 may be provided over the entire outer circumference of the anchor head 110 or may be provided only in part.
- the anchor body 120 is composed of a rod extending linearly from the rear end of the anchor head 110 to the rear.
- the anchor body 120 is preferably integral with the anchor head 110.
- the anchor sleeve 130 is provided with an extension portion 132 whose outer circumference is extended by the taper portion 112 of the anchor head 110 when the anchor head 110 enters the tip side.
- the expansion part 132 has a single or a plurality of cutouts 134 provided in the longitudinal direction at the tip of the anchor sleeve 130 and is expanded while being opened based on the cutout 134.
- the anchor body 120 has a length through which the rear end portion is exposed through the anchor sleeve 130.
- the anchor body 120 is provided with an external thread portion 122 from the rear end on the outer circumference.
- the supporting unit 200 extends rearward from the rear end of the supporting body 210 and the supporting body 210 in which a female thread groove portion 212 is formed, which is coupled to the male screw portion 122 of the anchor body 120 at the center of the tip.
- the support member 220 is included.
- the anchor body 120 and the supporting unit 200 can be rotated relative to each other according to the direction of rotation. do.
- the supporting body 210 may be formed of a rod having a cylindrical shape.
- the supporting body 210 is provided with a contact portion 214 formed to be in contact with the rear end of the anchor sleeve 130 around the female screw groove 212.
- the supporting body 210 When the supporting body 210 is rotated relative to the anchor body 120 by rotating the supporting body 210 with respect to the anchor body 120, the supporting body 210 has the contact portion 214 at the rear end of the anchor sleeve 130. And the anchor sleeve 130 is moved in the same direction as the supporting body 210 while being pushed against the supporting body 210.
- the support member 220 may be formed in a plate shape.
- the support member 220 is preferably integral with the supporting body 210.
- the support member 220 is positioned between the adjacent stone 90 up and down.
- the stone 90 is provided with a coupling groove 92 as a coupling portion in the upper and lower, respectively, and the support member 220 is provided with a pinhole 222 corresponding to the coupling groove 92 of the stone 90.
- the supporting body 210 further includes a coupling pin 230 as a coupling member fitted to both sides of the coupling groove 92 of the stone 90 adjacent to each other up and down in the state of being fitted into the pinhole 222.
- the pinhole 222 is formed to penetrate the support member 220 in the thickness direction. That is, the coupling pin 230 may penetrate the support member 220 in the vertical direction.
- the support member 220 and the anchor head 110 are disposed on the same horizontal surface. Therefore, in order to install the building stone fixing device of the present invention there is an advantage that the area to remove the insulating material (80) is minimized.
- the insulation 70 installed in the wall 70 is drilled and inserted into the insulation 80 so that the fixing position (position to fix the fixing unit) of the fixing unit 100 set in advance with respect to the wall 70 is exposed.
- the hole 82 is formed.
- the insertion hole 82 is a passage for passing the supporting body 210 which is connected to the fixing unit 100 and the rear end of the fixing unit 100 and substantially forms a straight line with the fixing unit 100
- the fixing unit 110 and the supporting body 210 may be formed in a size corresponding to the maximum outer circumference or a slightly larger size.
- the insertion hole 82 has a relatively small size (small cross section compared with the opening of the related art (4a in Fig. 2)), the operator can easily and quickly form the insertion hole 82.
- the anchor hole is drilled through the insertion hole 82 at the fixing position of the exposed fixing unit 100 of the wall 70. Then, the fixing unit 100 is inserted into the drilled anchor hole.
- the insertion hole 82 may be formed together when the anchor hole is drilled without separately forming the insertion hole 82.
- the supporting body 210 is advanced with respect to the wall 70 by rotating the supporting body 210 coupled to the anchor body 120 by screwing. Then, the supporting body 210 is pushed by the contact portion 214 of the supporting body 210, the contact portion 214 is in contact with the rear end of the anchor sleeve 130, the anchor sleeve 130 is pushed forward wall 70 Is advanced against. In this process, the anchor head 110 enters the interior of the anchor sleeve 130 that is advanced, and the extension 132 of the anchor sleeve 130 enters the tapered portion 112 of the anchor head 110 that enters the interior. As the outer periphery is extended while being opened based on the cutout 134, the fixing unit 100 is fixed to the wall 70.
- the worker can perform the fixing operation of the fixing unit 100 without a separate tool.
- the supporting body 210 may be rotated by using the plate-shaped support member 220 as a handle.
- the outer circumference of the supporting body 210 may be provided in a polygonal shape.
- working efficiency may be improved in rotating the supporting body 210 using a tool such as a spanner according to working conditions.
- the coupling pin 230 is inserted into the pinhole 222 and the stone 90. Insert one side of the coupling pin 230 in the upper coupling groove 92 of the. Then, the other side of the coupling pin 230 is inserted into the lower coupling groove 92 of the stone 90 disposed on the upper side.
- the supporting body 210 By rotating or moving forward with respect to the wall 70, the pinhole 222 of the support member 220 and the coupling groove 92 of the stone 90 can be matched to a certain level or more.
- the first embodiment of the present invention is a supporting body The 210 is inadvertently rotated to prevent construction failures in which the gap between the wall 70 and the stone 90 is changed.
- the insertion hole 82 of the heat insulating material 80 is filled with the heat insulating material (insulation material removed during the formation of the opening 82 or a separate foamed urethane heat insulating material, etc.) after the fixing operation of the fixing unit 100 is completed.
- the insertion hole 82 is formed in a relatively small size, the operator can more easily and quickly finish the insertion hole 82.
- the empty area (interval) formed between the insertion hole 82 and the supporting body 210 inserted into the insertion hole 82 is small, the finishing work of the insertion hole 82 may be omitted. have.
- FIG. 6 and 7 show a building stone fixing device according to a second embodiment of the present invention.
- the building stone fixing device according to the second embodiment of the present invention compared with the first embodiment of the present invention, the other configuration and its effects are all the same, Only the configuration of the supporting member 220A is different. This is described as follows.
- the support member 220A is disposed eccentrically with respect to the rotation center CL of the supporting body 210, and the position thereof is changed according to the rotation angle of the supporting body 210.
- the stone (90 in FIG. 5) is misplaced or the support member 220A is interposed between the upper and lower stones due to interference with the stone.
- the supporting member 220A is positioned above the rotation center CL of the supporting body 210, as shown in FIG. 7.
- the stone is disposed at an incorrect height or the support member 220A is positioned between the upper and lower stones. It can prevent the phenomenon that cannot be done.
- FIG. 8 shows a building stone fixing device according to a third embodiment of the present invention.
- the building stone fixing device As shown in Figure 8, the building stone fixing device according to the third embodiment of the present invention, compared with the first embodiment of the present invention, the other configuration and its effects are all the same, the fixing unit ( Only points in which the anchor body (120 in FIGS. 3 and 4) of 100 in FIGS. 3 and 4 have been removed are different. This is described as follows.
- the anchor head 110B is formed such that a part thereof can be inserted into the anchor sleeve 130B through the front end side of the anchor sleeve 130B.
- the extension of the anchor sleeve 130B (132 in FIGS. 3 and 4) is expanded.
- An internal thread portion 136 is formed on the inner circumference of the anchor sleeve 130 ⁇ from the rear end, and an external thread portion 216 ⁇ coupled to the female thread 136 of the anchor sleeve 130 ⁇ from the front end on the outer circumference of the supporting body 210 ⁇ . Is formed, the anchor sleeve 130 ⁇ and the supporting body 210 ⁇ are capable of relative rotation and move relative to the direction of rotation.
- the anchor sleeve 130 B into which the anchor head 110 B is inserted is inserted into the anchor hole drilled into the wall (70 in FIG. 5), and then the anchor head 130 B is anchored to the anchor sleeve 130 B.
- the fixing unit is fixed to the wall.
- the male threaded portion 136 of the supporting body 210B is coupled to the female threaded portion 136 of the anchor sleeve 130B
- the supporting body 210B is connected to the anchor sleeve 130B at the rear end of the anchor sleeve 130B. It is connected so as to rotate and move forward and backward.
- the third embodiment of the present invention may be constructed based on the second embodiment rather than the first embodiment.
- Figure 9 shows a building stone fixing device according to a fourth embodiment of the present invention.
- the building stone fixing device As shown in Figure 9, the building stone fixing device according to the fourth embodiment of the present invention, compared with the third embodiment of the present invention, the other configuration and its effects are all the same, the supporting body ( Only points 210C1 and 210C2) are configured to have a divided structure. This is described as follows.
- the front end of the fixing unit (100 in Figs. 3, 4) is coupled to the front end of the front body 210C1, the front end is coupled to the rear end of the front body (210C1) by the screwing method is supported
- the member (220 of FIG. 3, 4) is comprised by the rear body 210C1 integrally provided in the rear end.
- a male screw portion 218C1 is formed on the outer circumference of the front body 210C1 from the rear end, and a female screw groove portion 218C2 having a female thread coupled to the male screw portion 218C1 of the front body 210C1 on the inner circumference of the rear body 210C2. Is formed.
- the length of the supporting body can be increased by the screw coupling structure of the fixing unit and the front body 210C1 and the screw coupling structure of the front body 210C1 and the rear body 210C1. Can be.
- the split structure of the supporting body as described above may be configured such that the supporting body is divided into three or more unit bodies.
- the division structure of the supporting body may be applied to the first or second embodiment of the present invention.
- FIG. 10 to 12 Building stone fixing device according to a fifth embodiment of the present invention is shown in Figures 10 to 12.
- the fifth embodiment of the present invention is similar to the third embodiment, and likewise, the support member can be eccentrically formed as in the second embodiment.
- the structure of the wall 70 and the stone 90 of FIG. 5 will be described.
- the building stone fixing device As shown in Figure 10 to 12, the building stone fixing device according to a fifth embodiment of the present invention, the fixing unit 100, the position is fixed to the wall 70, extending rearward from the fixing unit 100 It includes a supporting unit 200 having a structure.
- the supporting unit 200 supports the stone 90 disposed in front of the wall 70 to fix the stone 90 with respect to the wall 70.
- the fixing unit 100 is an anchor unit including an anchor head 110, an anchor body 120, and an anchor sleeve 130.
- the anchor head 110 has a tapered portion 112 formed to have a structure in which the size of the outer circumference gradually extends from the rear end side toward the tip end on the outer circumference.
- the taper portion 112 may be provided over the entire outer circumference of the anchor head 110 or may be provided only in part.
- the anchor body 120 is composed of a rod extending rearward from the rear end of the anchor head 110. Compared to the first embodiment, in the fifth embodiment, the anchor body 120 may have a short length, and the anchor head having the tapered portion 112 provided over the entire circumference without the anchor body 120 may be provided. 110 may be configured only. Although the anchor body 120 is shown in FIG. 11, the anchor body 120 is not necessarily distinguished from the anchor head 110.
- the anchor sleeve 130 is provided with an extension portion 132 whose outer circumference is extended by the taper portion 112 of the anchor head 110 when the anchor head 110 enters the tip side.
- the expansion part 132 has a single or a plurality of cutouts 134 provided in the longitudinal direction at the tip of the anchor sleeve 130 and is expanded while being opened based on the cutout 134.
- the cutout 134 may have a rough surface 132a formed on an outer circumferential surface thereof, and the rough surface 132a may increase the frictional force with the wall 70 to fix the fixing unit 100 more firmly.
- the anchor sleeve 130 has a female screw portion 130C coupled to the supporting unit 200 at a rear end thereof.
- the supporting unit 200 extends rearward from the rear end of the supporting body 210 and the supporting body 210 in which a male thread portion 216C is formed, which is coupled to the female thread portion 130C of the anchor sleeve 130 at the center portion of the tip. It includes a support member 220.
- the diameter of the male screw portion 216C of the supporting unit 200 is smaller than the diameter of the supporting body 210, and the diameter of the anchor sleeve 130 may be larger than the diameter of the supporting body 210. have.
- the wall 70 of the support member 220 depends on the rotation direction of the supporting unit 200. The distance from can be varied.
- the support member 220 is configured in a plate shape.
- the support member 220 is formed integrally with the supporting body 210, and a rough surface 220B is formed on the surface of the support member 220.
- the rough surface 220B increases the frictional force with the stone 90 on the support member 220 to prevent the stone 90 from flowing on the support member 220 when the stone 90 is installed.
- the support member 220 is positioned between the adjacent stone 90 up and down.
- the stone 90 is provided with a coupling groove 92 as a coupling portion in the upper and lower, respectively, and the support member 220 is provided with a pinhole 222 corresponding to the coupling groove 92 of the stone 90.
- the supporting body 210 further includes a coupling pin 230 as a coupling member fitted to both sides of the coupling groove 92 of the stone 90 adjacent to each other up and down in the state of being fitted into the pinhole 222.
- the pinhole 222 is formed to penetrate the support member 220 in the thickness direction.
- the insulation 70 installed in the wall 70 is drilled and inserted into the insulation 80 so that the fixing position (position to fix the fixing unit) of the fixing unit 100 set in advance with respect to the wall 70 is exposed.
- the hole 82 is formed.
- the insertion hole 82 is a passage for passing the supporting body 210 which is connected to the fixing unit 100 and the rear end of the fixing unit 100 and substantially forms a straight line with the fixing unit 100,
- the fixing unit 110 and the supporting body 210 may be formed in a size corresponding to the maximum outer circumference or a slightly larger size.
- the insertion hole 82 has a relatively small size, the operator can easily and quickly form the insertion hole 82.
- the anchor hole is drilled through the insertion hole 82 at the fixing position of the exposed fixing unit 100 of the wall 70. Then, inserting the stone fixing device coupled to the fixing unit 100 and the supporting body 210 in the perforated anchor hole, and applying an external force from the support member 222 side anchor head 110 of the fixing unit 100
- the anchor head 110 enters the interior of the anchor sleeve 130 by being blocked by the wall 70.
- the tapered portion 112 of the anchor head 110 expands the outer portion of the anchor sleeve 130 based on the cutout 134 while the outer circumference thereof is expanded, so that the stone fixing device has a wall ( 70).
- the worker may rotate the supporting body 210 using the support member 220.
- the position of the pinhole 222 of the support member 220 that is, the distance from the wall 70, may be adjusted according to the rotation direction of the supporting body 210.
- the present invention has been described above, but the present invention is not limited to the disclosed embodiments and the accompanying drawings, and may be variously modified by those skilled in the art without departing from the technical spirit of the present invention.
- the support member in the displacement structure of the support member (see 220 in FIGS. 3 and 4) according to the rotation angle of the supporting unit (see 200 in FIGS. 3 and 4), the support member may be the center of rotation of the support unit (see FIGS. 6 and 7). It has been described as consisting of a configuration arranged eccentrically with respect to the reference (CL), otherwise, it may be made of a configuration in which the rotation center of the supporting unit is arranged eccentrically with respect to the center of the supporting unit.
- the present invention can be used to fix the stone on the wall when building the stone on the wall, such as buildings.
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Abstract
An apparatus for fixing a stone material for construction, according to the present invention, comprises: a settling unit fixed to a wall; and a support unit coupled with the settling unit to support a stone material disposed in front of the wall, wherein the settling unit includes an anchor head having a tapered portion formed on the outer periphery thereof and an anchor sleeve disposed on the same plane as the anchor head and having an expansion part of which the outer periphery expands by the tapered portion when the anchor head moves into the anchor sleeve, and the support unit includes a support member having a pin hole formed therein through which a coupling pin coupled with the stone material vertically passes and a support body connected with the support member and coupled with the settling unit, wherein the support member and the anchor head are disposed on the same plane, and as the support unit rotates, the distance between the support member and the anchor head varies according to the direction of the rotation.
Description
본 발명은 건물 등의 벽체에 석재를 시공 시 벽체에 석재를 고정시키는 데 이용되는 장치에 관한 것이다.The present invention relates to an apparatus used to fix the stone on the wall when the stone is installed on the wall, such as a building.
근래 들어, 건물 등의 벽체에는 마감, 장식 등을 목적으로 인조석 또는 천연석의 건축용 석재가 많이 시공되고 있다. 일반적으로, 건축용 석재는 벽체에 가로, 세로방향으로 연속하도록 배치되며 고정장치에 의하여 고정된다.In recent years, many building stones of artificial stone or natural stone have been constructed on the walls of buildings and the like for the purpose of finishing and decoration. In general, building stone is disposed on the wall to be continuous in the horizontal, longitudinal direction and is fixed by a fixing device.
도 1 및 도 2는 종래기술에 따른 건축용 석재 고정장치를 나타내는 사시도 및 사용상태도이다.1 and 2 is a perspective view and a state diagram used showing the building stone fixing device according to the prior art.
도 1 및 도 2에 도시된 바와 같이, 종래기술에 따른 건축용 석재 고정장치는, 슬롯(11a, 12a)이 각각 마련된 수직판(11)과 수평판(12)에 의하여 L자형 구조를 갖도록 형성된 높이 조절판(10), 수직판(11)의 슬롯(11a)을 통하여 벽체(2)에 정착되며 너트(22)와 결합된 앵커볼트(21), 슬롯(41a)이 천공되어 수평판(12)의 슬롯(12a)을 통하여 수평판(12)과 체결볼트(31), 체결너트(32)로 체결되는 간격 조절판(41), 간격 조절판(41)의 후단부쪽에 형성된 핀홀(41b)에 삽입된 상태로 건축용 석재(6)의 결합홈(6a)에 양쪽이 각각 끼워지는 결합핀(51)으로 구성된다.As shown in Figure 1 and 2, the building stone fixing device according to the prior art, the height formed to have an L-shaped structure by the vertical plate 11 and the horizontal plate 12 is provided with slots (11a, 12a), respectively The anchor bolt 21 and the slot 41a which are fixed to the wall 2 through the slot 11a of the adjusting plate 10 and the vertical plate 11 and coupled to the nut 22 are drilled to form the horizontal plate 12. The horizontal plate 12, the fastening bolt 31, the gap adjusting plate 41 is fastened to the fastening nut 32 through the slot 12a, the state inserted into the pin hole 41b formed at the rear end side of the gap adjusting plate 41 Furnace is composed of a coupling pin 51 which is fitted both sides in the coupling groove (6a) of the building stone (6).
수직판(11)의 슬롯(11a)은 상하방향으로 길게 형성되고, 수평판(12) 및 간격 조절판(41)의 슬롯(12a, 41a)은 전후방향으로 길게 형성된다.The slot 11a of the vertical plate 11 is formed long in the vertical direction, and the slots 12a and 41a of the horizontal plate 12 and the gap adjusting plate 41 are formed long in the front-rear direction.
이와 같이 구성되는 종래기술에 의하면, 벽체(2)에 설치된 단열재(4)에 건축용 석재 고정장치의 설치를 위한 개구(4a)를 형성하고, 앵커볼트(21)를 단열재(4)의 개구(4a)를 통하여 벽체(2)에 정착시키며, 수직판(11)의 슬롯(11a)에 정착된 앵커볼트(21)를 관통시킨 다음 너트(22)와 체결하면, 벽체(2)에 높이 조절판(10)과 함께 간격 조절판(41)이 장착된다. 이후, 단열재(4)의 개구(4a)에 단열재를 충전하고, 결합핀(51)의 양쪽을 석재(6)의 결합홈(6a)에 각각 끼우면, 결합핀(51)과 결합된 상하의 석재(6)는 벽체(2)에 고정된다.According to the prior art configured as described above, the opening 4a for the installation of the building stone fixing device is formed in the heat insulating material 4 provided on the wall 2, and the anchor bolt 21 is formed by the opening 4a of the heat insulating material 4. Fixing to the wall (2) through the through, and through the anchor bolt 21 fixed in the slot (11a) of the vertical plate 11 and then fastened with the nut 22, height adjustment plate (10) on the wall (2) ) Is equipped with a gap adjusting plate 41. Then, the insulating material is filled in the opening 4a of the heat insulating material 4, and both of the coupling pins 51 are inserted into the coupling grooves 6a of the stone 6, respectively, the upper and lower stones coupled with the coupling pins 51 ( 6) is fixed to the wall 2.
이와 같은 과정에서, 너트(22)를 약간 풀어 앵커볼트(21)와의 체결을 느슨하게 한 후 수직판(11)의 슬롯(11a)을 따라 높이 조절판(10)을 이동시키면 높이 조절판(10)의 높이가 조절되고, 체결너트(32)를 약간 풀어 체결볼트(31)와의 체결을 느슨하게 한 후 간격 조절판(41)을 그 슬롯(41a)을 따라 이동시키면 벽체(2)와 결합핀(51) 사이의 간격이 조절된다.In this process, loosen the nut 22 slightly to loosen the anchor bolt 21 and then move the height adjusting plate 10 along the slot 11a of the vertical plate 11 to increase the height of the height adjusting plate 10. Is adjusted, loosen the fastening nut 32 slightly to loosen the fastening bolt 31, and then move the gap adjusting plate 41 along the slot 41a to move the gap between the wall 2 and the coupling pin 51. The interval is adjusted.
살펴본 바와 같은 종래기술은, 높이 조절판(10)의 L자형 구조 및 높이 조절판(10)과 간격 조절판(41)의 판상구조로 인하여 설치에 요구되는 점유면적이 크기 때문에, 단열재(4)에 큰 사이즈의 개구(4a)를 형성하여야 하는 등 작업상의 어려움이 있고, 개구(4a)를 단열재(개구(4a)를 형성 시 제거된 단열재이거나 별도의 발포성 우레탄 단열재 등일 수 있다.)로 다시 채우는 작업에 장시간이 소요되는 문제점이 있다.The prior art as described above has a large size for the heat insulating material 4 because of the large occupied area required for installation due to the L-shaped structure of the height adjusting plate 10 and the plate-like structure of the height adjusting plate 10 and the gap adjusting plate 41. There is a difficulty in working, such as the need to form the openings 4a, and the openings 4a may be refilled with the heat insulating material (the insulating material may be removed when forming the opening 4a or may be a separate urethane foam). There is a problem that this takes.
또한, 종래기술은, 높이 조절을 위해서는 너트(22)를 약간 풀고 높이 조절판(10)을 이동시킨 이후 너트(22)를 다시 죄어야 하기 때문에, 너트(22)를 풀고 죄기 위한 별도의 공구가 요구되고, 그 작업에 상당한 시간과 인력이 요구되는 문제점이 있다. 게다가, 너트(22)를 완전히 조이기 않거나 여러 요인으로 인하여 너트(22)의 조임력이 약화되면 높이 조절판(10)이 하측으로 이동되면서 석재(6)의 시공 불량이 초래되는 문제점이 있다. 이는 간격 조절판(41)에서도 동일하거나 유사하게 발생되는 문제점이기도 하다.In addition, the prior art requires a separate tool for loosening and tightening the nut 22, since the nut 22 needs to be slightly loosened and the height adjustment plate 10 moved after the nut 22 is moved for height adjustment. There is a problem that a considerable time and manpower is required for the work. In addition, when the nut 22 is not fully tightened or the tightening force of the nut 22 is weakened due to various factors, the height adjustment plate 10 is moved downward, resulting in poor construction of the stone 6. This is also a problem that occurs the same or similarly in the gap control plate 41.
선행기술문헌Prior art literature
대한민국 등록특허공보 제10-0606647호(2006.08.01 공고)Republic of Korea Patent Publication No. 10-0606647 (August 1, 2006)
본 발명의 실시예는, 작업성 개선 및 시공 불량 방지 면에서 보다 유리한 건축용 석재 고정장치를 제공하는데 목적이 있다.Embodiment of the present invention is to provide a building stone fixing device that is more advantageous in terms of workability improvement and construction failure prevention.
해결하고자 하는 과제는 이에 제한되지 않고, 언급되지 않은 기타 과제는 통상의 기술자라면 이하의 기재로부터 명확히 이해할 수 있을 것이다.The problem to be solved is not limited thereto, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.
본 발명의 실시예에 따르면, 벽체에 위치가 고정되는 정착유닛과; 상기 정착유닛으로부터 후방으로 직선형으로 연장된 구조를 가지며, 상기 벽체의 전방에 배치되는 건축용 석재를 지지하는 서포팅유닛을 포함하고, 상기 서포팅유닛은, 상기 건축용 석재의 결합부 쪽에 위치되는 지지부재와; 상기 지지부재와 결합된 상태로 상기 건축용 석재의 결합부에 결합되는 결합부재를 포함하며, 상기 서포팅유닛은 상기 정착유닛에 전후방향의 축선(axis)을 중심으로 회전 가능하도록 연결되고, 상기 지지부재는 상기 서포팅유닛의 회전중심에 대하여 편심으로 배치되어 상기 서포팅유닛의 회전각도에 따라 변위되는, 건축용 석재 고정장치가 제공될 수 있다.According to an embodiment of the invention, the fixing unit is fixed to the position on the wall; And a supporting unit having a structure extending linearly from the fixing unit to the rear and supporting the building stone disposed in front of the wall, wherein the supporting unit comprises: a supporting member positioned at the coupling portion of the building stone; And a coupling member coupled to the coupling portion of the building stone in a coupled state with the support member, wherein the supporting unit is rotatably connected to the fixing unit about an axis in a front and rear direction, and the support member Is disposed eccentrically with respect to the center of rotation of the supporting unit is displaced according to the rotation angle of the supporting unit, may be provided a building stone fixing device.
상기 정착유닛은, 외주에 테이퍼부가 마련된 앵커 헤드와; 상기 앵커 헤드가 내부로 진입되면 상기 테이퍼부에 의하여 외주가 확장되는 확장부가 선단 쪽에 마련된 앵커 슬리브를 포함할 수 있다. 이러한 정착유닛은, 상기 앵커 헤드로부터 후방으로 연장되고, 상기 앵커 슬리브를 통과하는 길이로 형성되며, 외주에 수나사부가 마련된 앵커 바디를 더 포함할 수 있다.The fixing unit may include an anchor head having a tapered portion at an outer circumference thereof; When the anchor head enters the inside, the tapered portion may include an anchor sleeve provided at an extended side of which an outer periphery is extended. The fixing unit may further include an anchor body extending rearward from the anchor head and formed to have a length passing through the anchor sleeve, and having a male screw portion provided on an outer circumference thereof.
상기 서포팅유닛은, 선단에 상기 앵커 바디의 수나사부와 결합되는 암나사홈부가 마련되며, 후단에 상기 지지부재가 구비된 서포팅바디를 더 포함함으로써, 회전 가능함과 아울러 회전방향에 따라 전후방향으로 이동될 수 있다.The supporting unit has a female thread groove portion coupled to the male screw portion of the anchor body at the front end thereof, and further includes a supporting body having the supporting member at the rear end thereof to be rotatable and to be moved forward and backward along the direction of rotation. Can be.
상기 서포팅바디는 상기 암나사홈부의 주위에 상기 정착유닛에 대하여 전진 시 상기 앵커 슬리브의 후단 쪽과 접촉되어 상기 앵커 슬리브를 이동시키는 접촉부가 마련될 수 있다.The supporting body may be provided with a contact portion for moving the anchor sleeve in contact with a rear end side of the anchor sleeve when the support body moves forward with respect to the fixing unit.
상기 서포팅바디는, 상기 암나사홈부가 마련된 전방 바디와; 상기 전방 바디의 후단에 선단이 나사결합방식으로 결합되며, 상기 지지부재가 후단에 구비된 후방 바디로 구성될 수 있다.The supporting body includes a front body provided with the female screw groove portion; The front end is coupled to the rear end of the front body by a screw coupling method, the support member may be composed of a rear body provided at the rear end.
본 발명의 실시예에 따르면, 벽체에 위치가 고정되는 정착유닛과; 상기 정착유닛으로부터 후방으로 직선형으로 연장된 구조를 가지며, 상기 벽체의 전방에 배치되는 건축용 석재를 지지하는 서포팅유닛을 포함하고, 상기 서포팅유닛은, 상기 건축용 석재의 결합부 쪽에 위치되는 지지부재와; 상기 지지부재와 결합된 상태로 상기 건축용 석재의 결합부에 결합되는 결합부재를 포함하며, 상기 서포팅유닛은 상기 정착유닛에 전후방향의 축선을 중심으로 회전 가능하도록 연결되고, 상기 지지부재는 상기 서포팅유닛의 회전중심에 대하여 편심으로 배치되어 상기 서포팅유닛의 회전각도에 따라 변위되며, 상기 정착유닛은, 외주에 테이퍼부가 마련된 앵커 헤드와; 상기 앵커 헤드가 내부로 진입되면 상기 테이퍼부에 의하여 외주가 확장되는 확장부가 선단 쪽에 마련된 앵커 슬리브를 포함하고, 상기 앵커 슬리브는 후단 쪽의 내주에 암나사부가 마련되고, 상기 서포팅유닛은, 선단 쪽의 외주에 상기 암나사부와 결합되는 수나사부가 마련되며, 후단에 상기 지지부재가 구비된 서포팅바디를 더 포함함으로써, 회전 가능함과 아울러 회전방향에 따라 전후방향으로 이동되는, 건축용 석재 고정장치가 제공될 수 있다.According to an embodiment of the invention, the fixing unit is fixed to the position on the wall; And a supporting unit having a structure extending linearly from the fixing unit to the rear and supporting the building stone disposed in front of the wall, wherein the supporting unit comprises: a supporting member positioned at the coupling portion of the building stone; And a coupling member coupled to the coupling portion of the building stone in a state of being coupled with the support member, wherein the supporting unit is rotatably connected to the fixing unit about an axis in a front and rear direction, and the supporting member is supported by the supporting member. It is disposed eccentrically with respect to the center of rotation of the unit is displaced according to the rotation angle of the supporting unit, The fixing unit, the anchor head is provided with a tapered portion on the outer periphery; The anchor head includes an anchor sleeve provided on the distal end portion is extended to the outer periphery by the tapered portion, the anchor sleeve is provided with a female thread on the inner circumferential side of the rear end, the support unit, A male screw portion coupled to the female screw portion is provided on an outer circumference, and further includes a supporting body having the support member at a rear end thereof, so that the building stone fixing device is rotatable and moved back and forth according to the rotating direction. have.
선단 쪽의 외주에 상기 수나사부가 마련된 서포팅바디는, 상기 수나사부가 마련된 전방 바디와; 상기 전방 바디의 후단에 선단이 나사결합방식으로 결합되며, 상기 지지부재가 후단에 구비된 후방 바디로 구성될 수 있다.The supporting body provided with the external threaded portion on the outer circumference of the tip side includes: a front body provided with the external threaded portion; The front end is coupled to the rear end of the front body by a screw coupling method, the support member may be composed of a rear body provided at the rear end.
본 발명의 실시예에 따르면, 벽체에 위치가 고정되는 정착유닛과; 상기 정착유닛으로부터 후방으로 직선형으로 연장된 구조를 가지며, 상기 벽체의 전방에 배치되는 건축용 석재를 지지하는 서포팅유닛을 포함하고, 상기 서포팅유닛은, 상기 건축용 석재의 결합부 쪽에 위치되는 지지부재와; 상기 지지부재와 결합된 상태로 상기 건축용 석재의 결합부에 결합되는 결합부재를 포함하며, 상기 서포팅유닛은 상기 정착유닛에 전후방향의 축선(axis)을 중심으로 회전 가능하도록 나사결합방식으로 결합되고, 상기 지지부재는 상기 서포팅유닛의 회전중심에 대하여 편심으로 배치되어 상기 서포팅유닛의 회전각도에 따라 변위되는, 건축용 석재 고정장치가 제공될 수 있다.According to an embodiment of the invention, the fixing unit is fixed to the position on the wall; And a supporting unit having a structure extending linearly from the fixing unit to the rear and supporting the building stone disposed in front of the wall, wherein the supporting unit comprises: a supporting member positioned at the coupling portion of the building stone; And a coupling member coupled to the coupling portion of the building stone in a state of being coupled with the support member, wherein the supporting unit is coupled to the fixing unit by a screw coupling method so as to be rotatable about an axis in a front and rear direction. The support member may be disposed eccentrically with respect to the rotation center of the supporting unit and may be displaced according to the rotation angle of the supporting unit.
본 발명의 실시예에 따르면, 벽체에 위치가 고정되는 정착유닛과; 상기 정착유닛으로부터 후방으로 연장된 구조를 가지며, 상기 벽체의 전방에 배치되는 건축용 석재를 지지하는 서포팅유닛을 포함하고, 상기 서포팅유닛은, 상기 건축용 석재의 결합부 쪽에 위치되는 지지부재와; 상기 지지부재와 결합된 상태로 상기 건축용 석재의 결합부에 결합되는 결합부재를 포함하며, 상기 서포팅유닛은 상기 정착유닛에 전후방향의 축선을 중심으로 회전 가능하도록 연결되고, 상기 서포팅유닛의 회전중심은 상기 서포팅유닛의 중심에 대하여 편심으로 배치됨으로써, 상기 지지부재는 상기 서포팅유닛의 회전각도에 따라 변위되는, 건축용 석재 고정장치가 제공될 수 있다.According to an embodiment of the invention, the fixing unit is fixed to the position on the wall; And a supporting unit having a structure extending rearward from the fixing unit and supporting a building stone disposed in front of the wall, wherein the supporting unit includes: a supporting member positioned at a coupling portion of the building stone; And a coupling member coupled to the coupling portion of the building stone in a state of being coupled with the support member, wherein the supporting unit is rotatably connected to the fixing unit about an axis in a front and rear direction, and a rotation center of the supporting unit. Is disposed eccentrically with respect to the center of the supporting unit, the support member may be provided with a building stone fixing device is displaced according to the rotation angle of the supporting unit.
본 발명의 실시예에 따르면, 벽체에 위치가 고정되는 정착유닛과; 상기 정착유닛으로부터 후방으로 연장된 구조를 가지며, 상기 벽체의 전방에 배치되는 건축용 석재를 지지하는 서포팅유닛을 포함하고, 상기 서포팅유닛은 선단이 상기 정착유닛의 후단에 나사결합방식으로 결합되어 회전 가능함과 아울러 회전방향에 따라 전후방향으로 이동되는, 건축용 석재 고정장치가 제공될 수 있다.According to an embodiment of the invention, the fixing unit is fixed to the position on the wall; It has a structure extending from the fixing unit to the rear, and includes a support unit for supporting the building stone disposed in front of the wall, the support unit is the front end is coupled to the rear end of the fixing unit by a screw coupling method is rotatable And it can be provided with a building stone fixing device, which is moved in the front and rear direction according to the rotation direction.
과제의 해결 수단은 이하에서 설명하는 실시예, 도면 등을 통하여 보다 구체적이고 명확하게 될 것이다. 또한, 이하에서는 언급한 해결 수단 이외의 다양한 해결 수단이 추가로 제시될 수 있다.Means for solving the problems will become more specific and clear through the embodiments, drawings, and the like described below. In addition, in the following, various solutions other than the above-mentioned solutions may be further presented.
본 발명의 실시예는, 작업성 개선 및 시공 불량 방지 면에서 보다 유리한 건축용 석재 고정장치를 제공할 수 있는 장점이 있다.Embodiment of the present invention, there is an advantage that can provide a more favorable building stone fixing device in terms of workability improvement and construction failure prevention.
도 1 및 도 2는 종래기술에 따른 건축용 석재 고정장치가 도시된 사시도 및 사용상태도이다.1 and 2 are a perspective view and a state diagram showing the building stone fixing device according to the prior art is shown.
도 3 내지 도 5는 본 발명의 제1실시예에 따른 건축용 석재 고정장치가 도시된 사시도, 종단면도(A-A선 단면도) 및 사용상태도이다.3 to 5 is a perspective view showing a building stone fixing device according to a first embodiment of the present invention, a longitudinal cross-sectional view (A-A cross-sectional view) and the use state diagram.
도 6 및 도 7은 본 발명의 제2실시예에 따른 건축용 석재 고정장치가 도시된 종단면도 및 횡단면도(B-B선 단면도)이다.6 and 7 are a longitudinal cross-sectional view and a cross-sectional view (B-B line cross-sectional view) showing a building stone fixing device according to a second embodiment of the present invention.
도 8은 본 발명의 제3실시예에 따른 건축용 석재 고정장치가 도시된 종단면도이다.8 is a longitudinal sectional view showing a building stone fixing device according to a third embodiment of the present invention.
도 9는 본 발명의 제4실시예에 따른 건축용 석재 고정장치가 도시된 종단면도이다.9 is a longitudinal sectional view showing a building stone fixing device according to a fourth embodiment of the present invention.
도 10 내지 도 12는 본 발명의 제5실시예에 따른 건축용 석재 고정장치가 도시된 도면이다.10 to 12 is a view showing a building stone fixing device according to a fifth embodiment of the present invention.
이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 설명한다. 참고로, 본 발명의 실시예를 설명하기 위하여 참조하는 도면에서 구성요소의 크기나 선의 두께 등은 이해의 편의상 다소 과장되게 표현되어 있을 수 있다. 또한, 본 발명의 실시예를 설명하는 데 사용되는 용어는 주로 본 발명에서의 기능을 고려하여 정의한 것이므로 사용자, 운용자의 의도, 관례 등에 따라 달라질 수 있다. 그러므로, 용어에 대해서는 본 명세서의 전반에 걸친 내용을 토대로 하여 해석하는 것이 마땅하겠다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings. For reference, in the drawings referred to describe the embodiments of the present invention, the size of the component, the thickness of the line, etc. may be somewhat exaggerated for convenience of understanding. In addition, the terms used to describe the embodiments of the present invention are mainly defined in consideration of functions in the present invention, and may vary according to intentions, customs, and the like of users and operators. Therefore, the terms should be interpreted based on the contents throughout the present specification.
본 발명에 따른 건축용 석재 고정장치는 건물, 콘크리트 옹벽 등의 벽체에 건축용 석재를 시공 시 벽체에 건축용 석재(이하, 석재라 한다.)를 고정시키는 데 이용되는 것이다.The building stone fixing device according to the present invention is used to fix building stone (hereinafter, referred to as stone) to a wall when building a building stone on a wall of a building, a concrete retaining wall, or the like.
본 발명의 제1실시예에 따른 건축용 석재 고정장치가 도 3 내지 도 5에 도시되어 있다. 도 3 내지 도 5에 도시된 바와 같이, 본 발명의 제1실시예에 따른 건축용 석재 고정장치는, 벽체(70)에 위치가 고정되는 정착유닛(100), 정착유닛(100)으로부터 후방으로 연장된 구조를 갖는 서포팅유닛(200)을 포함한다. 서포팅유닛(200)은 벽체(70)의 전방에 배치되는 석재(90)를 지지하여 벽체(70)에 대해 석재(90)를 고정시키는 역할을 한다.Building stone fixing device according to a first embodiment of the present invention is shown in Figs. 3 to 5, the building stone fixing device according to the first embodiment of the present invention extends rearward from the fixing unit 100 and the fixing unit 100, the position of which is fixed to the wall 70. It includes a supporting unit 200 having a structure. The supporting unit 200 supports the stone 90 disposed in front of the wall 70 to fix the stone 90 with respect to the wall 70.
정착유닛(100)은 앵커 헤드(110), 앵커 바디(120) 및 앵커 슬리브(130)를 포함하는 앵커유닛이다.The fixing unit 100 is an anchor unit including an anchor head 110, an anchor body 120, and an anchor sleeve 130.
앵커 헤드(110)는 외주에 외주의 크기가 후단 쪽에서 선단 쪽으로 갈수록 점차적으로 확장되는 구조를 갖도록 테이퍼부(112)가 형성된다. 테이퍼부(112)는 앵커 헤드(110)의 외주 전체에 걸쳐 마련될 수도 있고 일부에 한하여 마련될 수도 있다.The anchor head 110 has a tapered portion 112 formed to have a structure in which the size of the outer circumference gradually extends from the rear end side toward the tip end on the outer circumference. The taper portion 112 may be provided over the entire outer circumference of the anchor head 110 or may be provided only in part.
앵커 바디(120)는 앵커 헤드(110)의 후단으로부터 후방으로 직선형으로 연장된 로드로 구성된다. 앵커 바디(120)는 앵커 헤드(110)와 일체형인 것이 바람직하다.The anchor body 120 is composed of a rod extending linearly from the rear end of the anchor head 110 to the rear. The anchor body 120 is preferably integral with the anchor head 110.
앵커 슬리브(130)는 선단 쪽에 내부로 앵커 헤드(110)가 진입되면 앵커 헤드(110)의 테이퍼부(112)에 의하여 외주가 확장되는 확장부(132)가 마련된다. 확장부(132)는 앵커 슬리브(130)의 선단에 길이방향으로 마련된 단수 또는 복수의 절개부(134)를 가져 절개부(134)를 기준으로 벌어지면서 확장된다.The anchor sleeve 130 is provided with an extension portion 132 whose outer circumference is extended by the taper portion 112 of the anchor head 110 when the anchor head 110 enters the tip side. The expansion part 132 has a single or a plurality of cutouts 134 provided in the longitudinal direction at the tip of the anchor sleeve 130 and is expanded while being opened based on the cutout 134.
앵커 바디(120)는 앵커 슬리브(130)를 통과하여 후단부가 노출되는 길이를 갖는다. 앵커 바디(120)는 외주에 후단에서부터 수나사부(122)가 마련된다.The anchor body 120 has a length through which the rear end portion is exposed through the anchor sleeve 130. The anchor body 120 is provided with an external thread portion 122 from the rear end on the outer circumference.
서포팅유닛(200)은, 선단의 중앙부에 앵커 바디(120)의 수나사부(122)와 결합되는 암나사홈부(212)가 형성된 서포팅바디(210), 서포팅바디(210)의 후단으로부터 후방으로 연장된 지지부재(220)를 포함한다.The supporting unit 200 extends rearward from the rear end of the supporting body 210 and the supporting body 210 in which a female thread groove portion 212 is formed, which is coupled to the male screw portion 122 of the anchor body 120 at the center of the tip. The support member 220 is included.
앵커 바디(120)의 수나사부(122)와 서포팅유닛(200)의 암나사홈부(212)에 의하면, 앵커 바디(120)와 서포팅유닛(200)은 상대회전이 가능하고 회전방향에 따라 상대이동을 한다.According to the male screw portion 122 of the anchor body 120 and the female screw groove portion 212 of the supporting unit 200, the anchor body 120 and the supporting unit 200 can be rotated relative to each other according to the direction of rotation. do.
서포팅바디(210)는 원기둥 형태의 로드로 형성될 수 있다. 서포팅바디(210)는 암나사홈부(212)의 주위에 앵커 슬리브(130)의 후단 쪽과 접촉 가능하도록 형성된 접촉부(214)가 마련된다.The supporting body 210 may be formed of a rod having a cylindrical shape. The supporting body 210 is provided with a contact portion 214 formed to be in contact with the rear end of the anchor sleeve 130 around the female screw groove 212.
앵커 바디(120)에 대하여 서포팅바디(210)를 회전시켜 앵커 바디(120)에 대하여 서포팅바디(210)를 전진시키면, 서포팅바디(210)는 접촉부(214)가 앵커 슬리브(130)의 후단 쪽과 접촉되고, 이에 따라 앵커 슬리브(130)는 서포팅바디(210)에 밀리면서 서포팅바디(210)와 동일방향으로 이동된다.When the supporting body 210 is rotated relative to the anchor body 120 by rotating the supporting body 210 with respect to the anchor body 120, the supporting body 210 has the contact portion 214 at the rear end of the anchor sleeve 130. And the anchor sleeve 130 is moved in the same direction as the supporting body 210 while being pushed against the supporting body 210.
지지부재(220)는 플레이트 형태로 형성될 수 있다. 지지부재(220)는 서포팅바디(210)와 일체형인 것이 바람직하다.The support member 220 may be formed in a plate shape. The support member 220 is preferably integral with the supporting body 210.
지지부재(220)는 상하로 이웃한 석재(90) 사이에 위치된다. 석재(90)는 상하에 각각 결합부로서 결합홈부(92)가 마련되고, 지지부재(220)에는 석재(90)의 결합홈부(92)와 대응되는 핀홀(222)이 마련된다. 서포팅바디(210)는 핀홀(222)에 끼워진 상태로 상하로 이웃한 석재(90)의 결합홈부(92)에 양쪽이 각각 끼워지는 결합부재로 결합핀(230)을 더 포함한다. 핀홀(222)은 지지부재(220)를 두께방향으로 관통하도록 형성된다. 즉, 상기 결합핀(230)은 상기 지지부재(220)를 수직 방향으로 관통할 수 있다.The support member 220 is positioned between the adjacent stone 90 up and down. The stone 90 is provided with a coupling groove 92 as a coupling portion in the upper and lower, respectively, and the support member 220 is provided with a pinhole 222 corresponding to the coupling groove 92 of the stone 90. The supporting body 210 further includes a coupling pin 230 as a coupling member fitted to both sides of the coupling groove 92 of the stone 90 adjacent to each other up and down in the state of being fitted into the pinhole 222. The pinhole 222 is formed to penetrate the support member 220 in the thickness direction. That is, the coupling pin 230 may penetrate the support member 220 in the vertical direction.
상기 지지부재(220)와 상기 앵커 헤드(110)는 동일 수평면 상에 배치된다. 따라서, 본 발명의 건축용 석재 고정장치를 설치하기 위해 단열재(80) 등을 제거하는 면적이 최소화되는 장점이 있다.The support member 220 and the anchor head 110 are disposed on the same horizontal surface. Therefore, in order to install the building stone fixing device of the present invention there is an advantage that the area to remove the insulating material (80) is minimized.
이와 같이 구성되는 본 발명의 제1실시예에 따른 건축용 석재 고정장치를 이용한 석재 시공과정을 살펴보면 다음과 같다.Looking at the stone construction process using the building stone fixing device according to the first embodiment of the present invention configured as described above are as follows.
먼저, 벽체(70)에 대하여 사전에 설정한 정착유닛(100)의 정착위치(정착유닛을 정착시킬 위치)가 노출되도록 벽체(70)에 설치된 단열재(80)를 천공하여 단열재(80)에 삽입구멍(82)을 형성한다. 이 때, 삽입구멍(82)은, 정착유닛(100) 및 정착유닛(100)의 후단에 연결되어 사실상 정착유닛(100)과 일직선형을 이루는 서포팅바디(210)를 통과시키기 위한 통로이기 때문에, 정착유닛(110)과 서포팅바디(210)의 최대외주에 대응하는 크기 또는 그보다 약간 큰 크기로 형성하면 된다. 이에, 삽입구멍(82)은 상대적으로 작은 크기(종래기술의 개구(도 2의 4a)에 비하여 작은 횡단면)를 가지므로, 작업자는 삽입구멍(82)을 간편하고 신속하게 형성할 수 있다.First, the insulation 70 installed in the wall 70 is drilled and inserted into the insulation 80 so that the fixing position (position to fix the fixing unit) of the fixing unit 100 set in advance with respect to the wall 70 is exposed. The hole 82 is formed. At this time, since the insertion hole 82 is a passage for passing the supporting body 210 which is connected to the fixing unit 100 and the rear end of the fixing unit 100 and substantially forms a straight line with the fixing unit 100, The fixing unit 110 and the supporting body 210 may be formed in a size corresponding to the maximum outer circumference or a slightly larger size. Thus, since the insertion hole 82 has a relatively small size (small cross section compared with the opening of the related art (4a in Fig. 2)), the operator can easily and quickly form the insertion hole 82.
다음, 벽체(70)의 노출된 정착유닛(100)의 정착위치에 삽입구멍(82)을 통하여 앵커구멍을 천공한다. 그리고, 천공된 앵커구멍에 정착유닛(100)을 삽입한다. 삽입구멍(82)을 별도로 형성하지 않고 앵커구멍을 천공 시 삽입구멍(82)을 함께 형성할 수도 있다.Next, the anchor hole is drilled through the insertion hole 82 at the fixing position of the exposed fixing unit 100 of the wall 70. Then, the fixing unit 100 is inserted into the drilled anchor hole. The insertion hole 82 may be formed together when the anchor hole is drilled without separately forming the insertion hole 82.
그 다음, 앵커 바디(120)와 나사결합방식으로 결합된 서포팅바디(210)를 회전시켜서 서포팅바디(210)를 벽체(70)에 대하여 전진시킨다. 그러면, 서포팅바디(210)는 접촉부(214)가 앵커 슬리브(130)의 후단 쪽과 접촉되고, 앵커 슬리브(130)는 전진되는 서포팅바디(210)의 접촉부(214)에 의하여 밀려 벽체(70)에 대하여 전진된다. 이 과정에서, 앵커 헤드(110)는 전진되는 앵커 슬리브(130)의 내부로 진입되고, 앵커 슬리브(130)의 확장부(132)는 내부로 진입되는 앵커 헤드(110)의 테이퍼부(112)에 의하여 절개부(134)를 기준으로 벌어지면서 외주가 확장되므로, 정착유닛(100)은 벽체(70)에 정착된다. 이에, 작업자는 정착유닛(100)의 정착작업을 별도의 공구 없이도 행할 수 있다. 일례로, 플레이트 형상의 지지부재(220)를 손잡이로 이용하여 서포팅바디(210)를 회전시킬 수 있다. 작업자가 서포팅바디(210)의 외주를 손으로 잡고 서포팅바디(210)를 회전시키고자 하는 경우에 미끄러짐을 방지하기 위하여 서포팅바디(210)의 외주를 다각형 형상으로 마련할 수도 있다. 서포팅바디(210)의 외주를 다각형으로 형성하면, 작업조건 등에 따라 스패너와 같은 공구를 사용하여 서포팅바디(210)를 회전시키는 데 있어서 작업효율을 향상시킬 수 있다.Next, the supporting body 210 is advanced with respect to the wall 70 by rotating the supporting body 210 coupled to the anchor body 120 by screwing. Then, the supporting body 210 is pushed by the contact portion 214 of the supporting body 210, the contact portion 214 is in contact with the rear end of the anchor sleeve 130, the anchor sleeve 130 is pushed forward wall 70 Is advanced against. In this process, the anchor head 110 enters the interior of the anchor sleeve 130 that is advanced, and the extension 132 of the anchor sleeve 130 enters the tapered portion 112 of the anchor head 110 that enters the interior. As the outer periphery is extended while being opened based on the cutout 134, the fixing unit 100 is fixed to the wall 70. Thus, the worker can perform the fixing operation of the fixing unit 100 without a separate tool. For example, the supporting body 210 may be rotated by using the plate-shaped support member 220 as a handle. In order to prevent slipping when the worker wants to rotate the supporting body 210 by holding the outer circumference of the supporting body 210 by hand, the outer circumference of the supporting body 210 may be provided in a polygonal shape. When the outer circumference of the supporting body 210 is formed in a polygon, working efficiency may be improved in rotating the supporting body 210 using a tool such as a spanner according to working conditions.
다음, 지지부재(220)의 핀홀(222)이 하부에 배치된 석재(90)의 상부 결합홈부(92)와 대향시킨 후, 핀홀(222)에 결합핀(230)을 끼우고 석재(90)의 상부 결합홈부(92)에 결합핀(230)의 한쪽을 끼운다. 그리고, 결합핀(230)의 다른 쪽에는 상부에 배치되는 석재(90)의 하부 결합홈부(92)에 끼운다. 이 때, 지지부재(220)의 핀홀(222)과 석재(90)의 결합홈부(92)가 위치적으로 서로 과도하게 불일치하여 결합핀(230)을 이용한 결합이 불가한 경우, 서포팅바디(210)를 회전시켜 벽체(70)에 대하여 전진 또는 후진시킴으로써 지지부재(220)의 핀홀(222)과 석재(90)의 결합홈부(92)를 어느 정도 수준 이상으로 일치시킬 수 있다. 일단 핀홀(222)에 끼워진 결합핀(230)이 석재(90)의 결합홈부(92)에 끼워져 결합되면, 서포팅바디(210)는 회전이 사실상 불가하므로, 본 발명의 제1실시예는 서포팅바디(210)가 의도하지 않게 회전되어 벽체(70)와 석재(90)의 간격이 변경되는 시공불량을 방지할 수 있다.Next, after the pinhole 222 of the support member 220 faces the upper coupling groove 92 of the stone 90 disposed below, the coupling pin 230 is inserted into the pinhole 222 and the stone 90. Insert one side of the coupling pin 230 in the upper coupling groove 92 of the. Then, the other side of the coupling pin 230 is inserted into the lower coupling groove 92 of the stone 90 disposed on the upper side. At this time, when the pinhole 222 of the support member 220 and the coupling groove 92 of the stone 90 is excessively inconsistent with each other, and the coupling using the coupling pin 230 is impossible, the supporting body 210 ) By rotating or moving forward with respect to the wall 70, the pinhole 222 of the support member 220 and the coupling groove 92 of the stone 90 can be matched to a certain level or more. Once the coupling pin 230 fitted in the pinhole 222 is fitted into the coupling groove 92 of the stone 90, the supporting body 210 is virtually impossible to rotate, the first embodiment of the present invention is a supporting body The 210 is inadvertently rotated to prevent construction failures in which the gap between the wall 70 and the stone 90 is changed.
설명한 바와 같은 과정을 반복하면 본 발명의 제1실시예를 이용한 석재의 시공이 완료된다.Repeating the process as described, the construction of the stone using the first embodiment of the present invention is completed.
한편, 단열재(80)의 삽입구멍(82)에는 정착유닛(100)의 정착작업 완료 후 단열재(개구(82)의 형성 시 제거된 단열재 또는 별도의 발포성 우레탄 단열재 등)로 채워진다. 이 때, 작업자는 삽입구멍(82)이 상대적으로 작은 크기로 형성되므로 삽입구멍(82)의 마감작업을 보다 간편하고 신속하게 행할 수 있다. 물론, 삽입구멍(82)과 삽입구멍(82)에 삽입된 서포팅바디(210) 등과의 사이에 형성되는 빈 영역(간격)은 작은 편이기 때문에, 삽입구멍(82)의 마감작업은 생략될 수도 있다.On the other hand, the insertion hole 82 of the heat insulating material 80 is filled with the heat insulating material (insulation material removed during the formation of the opening 82 or a separate foamed urethane heat insulating material, etc.) after the fixing operation of the fixing unit 100 is completed. At this time, since the insertion hole 82 is formed in a relatively small size, the operator can more easily and quickly finish the insertion hole 82. Of course, since the empty area (interval) formed between the insertion hole 82 and the supporting body 210 inserted into the insertion hole 82 is small, the finishing work of the insertion hole 82 may be omitted. have.
도 6 및 도 7은 본 발명의 제2실시예에 따른 건축용 석재 고정장치를 나타낸다.6 and 7 show a building stone fixing device according to a second embodiment of the present invention.
도 6 및 도 7에 도시된 바와 같이, 본 발명의 제2실시예에 따른 건축용 석재 고정장치는 본 발명의 제1실시예와 비교하여 볼 때, 기타 구성 및 그 작용효과는 모두 동일한 것에 대하여, 지지부재(220Α)의 구성만이 상이하다. 이를 설명하면 다음과 같다.As shown in Figure 6 and 7, the building stone fixing device according to the second embodiment of the present invention, compared with the first embodiment of the present invention, the other configuration and its effects are all the same, Only the configuration of the supporting member 220A is different. This is described as follows.
지지부재(220Α)는 서포팅바디(210)의 회전중심(CL)에 대하여 편심으로 배치되어 서포팅바디(210)의 회전각도에 따라 위치가 변경된다.The support member 220A is disposed eccentrically with respect to the rotation center CL of the supporting body 210, and the position thereof is changed according to the rotation angle of the supporting body 210.
정착유닛(100)이 벽체(도 5의 70)의 정착위치로부터 과도하게 벗어난 높이에 정착되면 석재(도 5의 90)가 잘못 배치되거나 지지부재(220Α)를 석재와의 간섭으로 인하여 상하의 석재 사이에 위치시킬 수 없으나, 본 발명의 제2실시예는, 일례로, 도 7에서와 같이 지지부재(220Α)가 서포팅바디(210)의 회전중심(CL)에 비하여 상측에 위치된 상태에서 서포팅바디(210)를 180도 회전시키면 지지부재(220Α)가 서포팅바디(210)의 회전중심(CL)에 비하여 하측에 위치되므로, 석재가 잘못된 높이로 배치되거나 상하의 석재 사이에 지지부재(220Α)를 위치시키지 못하는 현상을 방지할 수 있다.If the fixing unit 100 is settled at an excessively deviated height from the fixing position of the wall (70 in FIG. 5), the stone (90 in FIG. 5) is misplaced or the support member 220A is interposed between the upper and lower stones due to interference with the stone. In the second embodiment of the present invention, as shown in FIG. 7, the supporting member 220A is positioned above the rotation center CL of the supporting body 210, as shown in FIG. 7. When the 210 is rotated 180 degrees, since the support member 220A is positioned below the center of rotation CL of the supporting body 210, the stone is disposed at an incorrect height or the support member 220A is positioned between the upper and lower stones. It can prevent the phenomenon that cannot be done.
도 8은 본 발명의 제3실시예에 따른 건축용 석재 고정장치를 나타낸다.8 shows a building stone fixing device according to a third embodiment of the present invention.
도 8에 도시된 바와 같이, 본 발명의 제3실시예에 따른 건축용 석재 고정장치는 본 발명의 제1실시예와 비교하여 볼 때, 기타 구성 및 그 작용효과는 모두 동일한 것에 대하여, 정착유닛(도 3, 4의 100)의 앵커 바디(도 3, 4의 120)가 제거된 구성을 갖는 점 등만이 상이하다. 이를 설명하면 다음과 같다.As shown in Figure 8, the building stone fixing device according to the third embodiment of the present invention, compared with the first embodiment of the present invention, the other configuration and its effects are all the same, the fixing unit ( Only points in which the anchor body (120 in FIGS. 3 and 4) of 100 in FIGS. 3 and 4 have been removed are different. This is described as follows.
앵커 헤드(110Β)는 일부가 앵커 슬리브(130Β)의 선단 쪽을 통하여 앵커 슬리브(130Β)의 내부에 삽입될 수 있게 형성된다. 물론, 앵커 슬리브(130Β)에 삽입된 앵커 헤드(110Β)가 앵커 슬리브(130Β)의 내부로 진입되면, 앵커 슬리브(130Β)의 확장부(도 3, 4의 132)는 외주가 확장된다.The anchor head 110B is formed such that a part thereof can be inserted into the anchor sleeve 130B through the front end side of the anchor sleeve 130B. Of course, when the anchor head 110B inserted into the anchor sleeve 130B enters the inside of the anchor sleeve 130B, the extension of the anchor sleeve 130B (132 in FIGS. 3 and 4) is expanded.
앵커 슬리브(130Β)의 내주에는 후단 쪽에서부터 암나사부(136)가 형성되고, 서포팅바디(210Β)의 외주에는 선단쪽에서부터 앵커 슬리브(130Β)의 암나사부(136)와 결합되는 수나사부(216Β)가 형성되어, 앵커 슬리브(130Β)와 서포팅바디(210Β)는 상대회전이 가능하고 회전방향에 따라 상대이동을 한다.An internal thread portion 136 is formed on the inner circumference of the anchor sleeve 130 Β from the rear end, and an external thread portion 216 Β coupled to the female thread 136 of the anchor sleeve 130 Β from the front end on the outer circumference of the supporting body 210 Β. Is formed, the anchor sleeve 130 Β and the supporting body 210 Β are capable of relative rotation and move relative to the direction of rotation.
이와 같은 본 발명의 제3실시예는, 앵커 헤드(110Β)가 삽입된 앵커 슬리브(130Β)를 벽체(도 5의 70)에 천공된 앵커구멍에 삽입한 다음, 앵커 슬리브(130Β)에 앵커 헤드(110Β) 쪽으로 타격을 가하면, 벽체에 정착유닛이 정착된다. 그 다음, 앵커 슬리브(130Β)의 암나사부(136)에 서포팅바디(210Β)의 수나사부(216Β)를 결합하면, 서포팅바디(210Β)는 앵커 슬리브(130Β)의 후단 쪽에 앵커 슬리브(130Β)에 대하여 회전 및 전후이동 가능하게 연결된다.According to the third embodiment of the present invention, the anchor sleeve 130 B into which the anchor head 110 B is inserted is inserted into the anchor hole drilled into the wall (70 in FIG. 5), and then the anchor head 130 B is anchored to the anchor sleeve 130 B. When hitting (110 Β), the fixing unit is fixed to the wall. Then, when the male threaded portion 136 of the supporting body 210B is coupled to the female threaded portion 136 of the anchor sleeve 130B, the supporting body 210B is connected to the anchor sleeve 130B at the rear end of the anchor sleeve 130B. It is connected so as to rotate and move forward and backward.
본 발명의 제3실시예는 제1실시예가 아닌 제2실시예를 기본으로 하여 구성될 수도 있다.The third embodiment of the present invention may be constructed based on the second embodiment rather than the first embodiment.
도 9는 본 발명의 제4실시예에 따른 건축용 석재 고정장치를 나타낸다.Figure 9 shows a building stone fixing device according to a fourth embodiment of the present invention.
도 9에 도시된 바와 같이, 본 발명의 제4실시예에 따른 건축용 석재 고정장치는 본 발명의 제3실시예와 비교하여 볼 때, 기타 구성 및 그 작용효과는 모두 동일한 것에 대하여, 서포팅바디(210C1 및 210C2 참조)가 분할된 구조를 갖도록 구성된 점만이 상이하다. 이를 설명하면 다음과 같다.As shown in Figure 9, the building stone fixing device according to the fourth embodiment of the present invention, compared with the third embodiment of the present invention, the other configuration and its effects are all the same, the supporting body ( Only points 210C1 and 210C2) are configured to have a divided structure. This is described as follows.
서포팅바디는, 정착유닛(도 3, 4의 100)의 후단 쪽에 선단 쪽이 나사결합방식으로 결합된 전방 바디(210C1), 전방 바디(210C1)의 후단 쪽에 선단 쪽이 나사결합방식으로 결합되며 지지부재(도 3, 4의 220)가 후단에 일체형으로 구비된 후방 바디(210C1)로 구성된다.Supporting body, the front end of the fixing unit (100 in Figs. 3, 4) is coupled to the front end of the front body 210C1, the front end is coupled to the rear end of the front body (210C1) by the screwing method is supported The member (220 of FIG. 3, 4) is comprised by the rear body 210C1 integrally provided in the rear end.
전방 바디(210C1)의 외주에는 후단 쪽에서부터 수나사부(218C1)가 형성되고, 후방 바디(210C2)에는 내주에 전방바디(210C1)의 수나사부(218C1)와 결합되는 암나사가 형성된 암나사홈부(218C2)가 형성된다.A male screw portion 218C1 is formed on the outer circumference of the front body 210C1 from the rear end, and a female screw groove portion 218C2 having a female thread coupled to the male screw portion 218C1 of the front body 210C1 on the inner circumference of the rear body 210C2. Is formed.
이와 같은 본 발명의 제4실시예는 정착유닛과 전방 바디(210C1)의 나사결합구조 및 전방 바디(210C1)와 후방 바디(210C1)의 나사결합구조에 의하여 서포팅바디의 길이 가변 정도를 보다 크게 할 수 있다.In the fourth embodiment of the present invention, the length of the supporting body can be increased by the screw coupling structure of the fixing unit and the front body 210C1 and the screw coupling structure of the front body 210C1 and the rear body 210C1. Can be.
한편, 살펴본 바와 같은 서포팅바디의 분할구조는 서포팅바디가 3 이상의 단위 바디로 분할되도록 구성할 수도 있다. 또한, 서포팅바디의 분할구조는 본 발명의 제1실시예 또는 제2실시예에도 적용될 수 있다.On the other hand, the split structure of the supporting body as described above may be configured such that the supporting body is divided into three or more unit bodies. In addition, the division structure of the supporting body may be applied to the first or second embodiment of the present invention.
본 발명의 제5실시예에 따른 건축용 석재 고정장치가 도 10 내지 도 12에 도시되어 있다. 본 발명의 제5실시예는 제3실시예와 유사하며, 마찬가지로 제2실시예와 같이 지지부재가 편심되어 형성되는 것이 가능하다. 도 5의 벽체(70) 및 석재(90) 구조를 참조하여 설명하도록 한다.Building stone fixing device according to a fifth embodiment of the present invention is shown in Figures 10 to 12. The fifth embodiment of the present invention is similar to the third embodiment, and likewise, the support member can be eccentrically formed as in the second embodiment. The structure of the wall 70 and the stone 90 of FIG. 5 will be described.
도 10 내지 도 12에 도시된 바와 같이, 본 발명의 제5실시예에 따른 건축용 석재 고정장치는, 벽체(70)에 위치가 고정되는 정착유닛(100), 정착유닛(100)으로부터 후방으로 연장된 구조를 갖는 서포팅유닛(200)을 포함한다. 서포팅유닛(200)은 벽체(70)의 전방에 배치되는 석재(90)를 지지하여 벽체(70)에 대해 석재(90)를 고정시키는 역할을 한다.As shown in Figure 10 to 12, the building stone fixing device according to a fifth embodiment of the present invention, the fixing unit 100, the position is fixed to the wall 70, extending rearward from the fixing unit 100 It includes a supporting unit 200 having a structure. The supporting unit 200 supports the stone 90 disposed in front of the wall 70 to fix the stone 90 with respect to the wall 70.
정착유닛(100)은 앵커 헤드(110), 앵커 바디(120) 및 앵커 슬리브(130)를 포함하는 앵커유닛이다.The fixing unit 100 is an anchor unit including an anchor head 110, an anchor body 120, and an anchor sleeve 130.
앵커 헤드(110)는 외주에 외주의 크기가 후단 쪽에서 선단 쪽으로 갈수록 점차적으로 확장되는 구조를 갖도록 테이퍼부(112)가 형성된다. 테이퍼부(112)는 앵커 헤드(110)의 외주 전체에 걸쳐 마련될 수도 있고 일부에 한하여 마련될 수도 있다.The anchor head 110 has a tapered portion 112 formed to have a structure in which the size of the outer circumference gradually extends from the rear end side toward the tip end on the outer circumference. The taper portion 112 may be provided over the entire outer circumference of the anchor head 110 or may be provided only in part.
앵커 바디(120)는 앵커 헤드(110)의 후단으로부터 후방으로 연장된 로드로 구성된다. 제1 실시예에 비해 제5 실시예에서 상기 앵커 바디(120)는 그 길이가 짧게 형성될 수 있으며, 상기 앵커 바디(120)가 없이 테이퍼부(112)가 외주 전체에 걸쳐 마련되는 앵커 헤드(110)로만 구성될 수도 있다. 도 11에서는 앵커 바디(120)가 표시되어 있으나, 상기 앵커 바디(120)가 상기 앵커 헤드(110)와 반드시 구분되는 것은 아니다.The anchor body 120 is composed of a rod extending rearward from the rear end of the anchor head 110. Compared to the first embodiment, in the fifth embodiment, the anchor body 120 may have a short length, and the anchor head having the tapered portion 112 provided over the entire circumference without the anchor body 120 may be provided. 110 may be configured only. Although the anchor body 120 is shown in FIG. 11, the anchor body 120 is not necessarily distinguished from the anchor head 110.
앵커 슬리브(130)는 선단 쪽에 내부로 앵커 헤드(110)가 진입되면 앵커 헤드(110)의 테이퍼부(112)에 의하여 외주가 확장되는 확장부(132)가 마련된다. 확장부(132)는 앵커 슬리브(130)의 선단에 길이방향으로 마련된 단수 또는 복수의 절개부(134)를 가져 절개부(134)를 기준으로 벌어지면서 확장된다. 상기 절개부(134)는 외주 표면에 거친 면(132a)이 형성될 수 있으며, 상기 거친 면(132a)는 벽체(70)와의 마찰력을 증가시켜 상기 정착유닛(100)이 보다 견고하게 고정될 수 있도록 한다.The anchor sleeve 130 is provided with an extension portion 132 whose outer circumference is extended by the taper portion 112 of the anchor head 110 when the anchor head 110 enters the tip side. The expansion part 132 has a single or a plurality of cutouts 134 provided in the longitudinal direction at the tip of the anchor sleeve 130 and is expanded while being opened based on the cutout 134. The cutout 134 may have a rough surface 132a formed on an outer circumferential surface thereof, and the rough surface 132a may increase the frictional force with the wall 70 to fix the fixing unit 100 more firmly. Make sure
또한, 상기 앵커 슬리브(130)는 후단에 상기 서포팅유닛(200)과 결합되는 암나사부(130C)가 형성된다.In addition, the anchor sleeve 130 has a female screw portion 130C coupled to the supporting unit 200 at a rear end thereof.
서포팅유닛(200)은, 선단의 중앙부에 상기 앵커 슬리브(130)의 암나사부(130C)와 결합되는 수나사부(216C)가 형성된 서포팅바디(210), 서포팅바디(210)의 후단으로부터 후방으로 연장된 지지부재(220)를 포함한다.The supporting unit 200 extends rearward from the rear end of the supporting body 210 and the supporting body 210 in which a male thread portion 216C is formed, which is coupled to the female thread portion 130C of the anchor sleeve 130 at the center portion of the tip. It includes a support member 220.
상기 서포팅유닛(200)의 수나사부(216C)의 직경은 상기 서포팅바디(210)의 직경보다 작게 형성되며, 상기 앵커 슬리브(130)의 직경은 상기 서포팅바디(210)의 직경보다 크게 형성될 수 있다.The diameter of the male screw portion 216C of the supporting unit 200 is smaller than the diameter of the supporting body 210, and the diameter of the anchor sleeve 130 may be larger than the diameter of the supporting body 210. have.
상기 앵커 슬리브(130)의 암나사부(130C)와 서포팅유닛(200)의 수나사부(216C)가 결합되므로, 상기 서포팅유닛(200)의 회전 방향에 따라 상기 지지부재(220)의 벽체(70)로부터의 거리가 변화될 수 있다.Since the female screw portion 130C of the anchor sleeve 130 and the male screw portion 216C of the supporting unit 200 are coupled to each other, the wall 70 of the support member 220 depends on the rotation direction of the supporting unit 200. The distance from can be varied.
지지부재(220)는 플레이트 형상으로 구성된다. 지지부재(220)는 서포팅바디(210)와 일체형으로 형성되며, 상기 지지부재(220)의 표면에는 거친 면(220B)이 형성된다. 상기 거친 면(220B)은 상기 지지부재(220) 상에 석재(90)와의 마찰력을 증가시킴으로써 상기 석재(90)를 설치할 때 상기 석재(90)가 지지부재(220) 상에서 유동되지 않도록 한다.The support member 220 is configured in a plate shape. The support member 220 is formed integrally with the supporting body 210, and a rough surface 220B is formed on the surface of the support member 220. The rough surface 220B increases the frictional force with the stone 90 on the support member 220 to prevent the stone 90 from flowing on the support member 220 when the stone 90 is installed.
지지부재(220)는 상하로 이웃한 석재(90) 사이에 위치된다. 석재(90)는 상하에 각각 결합부로서 결합홈부(92)가 마련되고, 지지부재(220)에는 석재(90)의 결합홈부(92)와 대응되는 핀홀(222)이 마련된다. 서포팅바디(210)는 핀홀(222)에 끼워진 상태로 상하로 이웃한 석재(90)의 결합홈부(92)에 양쪽이 각각 끼워지는 결합부재로 결합핀(230)을 더 포함한다. 핀홀(222)은 지지부재(220)를 두께방향으로 관통하도록 형성된다.The support member 220 is positioned between the adjacent stone 90 up and down. The stone 90 is provided with a coupling groove 92 as a coupling portion in the upper and lower, respectively, and the support member 220 is provided with a pinhole 222 corresponding to the coupling groove 92 of the stone 90. The supporting body 210 further includes a coupling pin 230 as a coupling member fitted to both sides of the coupling groove 92 of the stone 90 adjacent to each other up and down in the state of being fitted into the pinhole 222. The pinhole 222 is formed to penetrate the support member 220 in the thickness direction.
이와 같이 구성되는 본 발명의 제5실시예에 따른 건축용 석재 고정장치를 이용한 석재 시공과정을 살펴보면 다음과 같다.Looking at the stone construction process using the building stone fixing device according to the fifth embodiment of the present invention configured as described above are as follows.
먼저, 벽체(70)에 대하여 사전에 설정한 정착유닛(100)의 정착위치(정착유닛을 정착시킬 위치)가 노출되도록 벽체(70)에 설치된 단열재(80)를 천공하여 단열재(80)에 삽입구멍(82)을 형성한다. 이 때, 삽입구멍(82)은, 정착유닛(100) 및 정착유닛(100)의 후단에 연결되어 사실상 정착유닛(100)과 일직선형을 이루는 서포팅바디(210)를 통과시키기 위한 통로이기 때문에, 정착유닛(110)과 서포팅바디(210)의 최대외주에 대응하는 크기 또는 그보다 약간 큰 크기로 형성하면 된다. 이에, 삽입구멍(82)은 상대적으로 작은 크기를 가지므로, 작업자는 삽입구멍(82)을 간편하고 신속하게 형성할 수 있다.First, the insulation 70 installed in the wall 70 is drilled and inserted into the insulation 80 so that the fixing position (position to fix the fixing unit) of the fixing unit 100 set in advance with respect to the wall 70 is exposed. The hole 82 is formed. At this time, since the insertion hole 82 is a passage for passing the supporting body 210 which is connected to the fixing unit 100 and the rear end of the fixing unit 100 and substantially forms a straight line with the fixing unit 100, The fixing unit 110 and the supporting body 210 may be formed in a size corresponding to the maximum outer circumference or a slightly larger size. Thus, since the insertion hole 82 has a relatively small size, the operator can easily and quickly form the insertion hole 82.
다음, 벽체(70)의 노출된 정착유닛(100)의 정착위치에 삽입구멍(82)을 통하여 앵커구멍을 천공한다. 그리고, 천공된 앵커구멍에 상기 정착유닛(100)과 서포팅바디(210)가 결합된 석재 고정장치를 삽입하고, 지지부재(222)쪽에서 외력을 가하면 상기 정착유닛(100)의 앵커 헤드(110)가 벽체(70)에 가로막혀 상기 앵커 헤드(110)는 상기 앵커 슬리브(130)의 내부로 진입한다. 이 과정에서 상기 앵커 헤드(110)의 테이퍼부(112)에 의하여 앵커 슬리브(130)의 확장부(132)는 절개부(134)를 기준으로 벌어지면서 외주가 확장되어 상기 석재 고정장치는 벽체(70)에 고정된다.Next, the anchor hole is drilled through the insertion hole 82 at the fixing position of the exposed fixing unit 100 of the wall 70. Then, inserting the stone fixing device coupled to the fixing unit 100 and the supporting body 210 in the perforated anchor hole, and applying an external force from the support member 222 side anchor head 110 of the fixing unit 100 The anchor head 110 enters the interior of the anchor sleeve 130 by being blocked by the wall 70. In this process, the tapered portion 112 of the anchor head 110 expands the outer portion of the anchor sleeve 130 based on the cutout 134 while the outer circumference thereof is expanded, so that the stone fixing device has a wall ( 70).
작업자는 지지부재(220)를 이용하여 서포팅바디(210)를 회전시킬 수 있다. 상기 서포팅바디(210)의 회전 방향에 따라 상기 지지부재(220)의 핀홀(222)의 위치, 즉 벽체(70)로부터의 거리를 조절할 수 있다.The worker may rotate the supporting body 210 using the support member 220. The position of the pinhole 222 of the support member 220, that is, the distance from the wall 70, may be adjusted according to the rotation direction of the supporting body 210.
이상에서는 본 발명을 설명하였으나, 본 발명은 개시된 실시예 및 첨부된 도면에 의하여 한정되지 않으며 본 발명의 기술적 사상을 벗어나지 않는 범위 이내에서 통상의 기술자에 의하여 다양하게 변형될 수 있다. 예를 들어, 서포팅유닛(도 3, 4의 200 참조)의 회전각도에 따른 지지부재(도 3, 4의 220 참조)의 변위구조는, 지지부재가 서포팅유닛의 회전중심(도 6, 7의 CL 참조)에 대하여 편심으로 배치된 구성으로 이루어지는 것으로 설명하였으나, 이와 달리, 서포팅유닛의 회전중심을 서포팅유닛의 센터에 대하여 편심으로 배치하는 구성으로 이루어 질 수도 있다.The present invention has been described above, but the present invention is not limited to the disclosed embodiments and the accompanying drawings, and may be variously modified by those skilled in the art without departing from the technical spirit of the present invention. For example, in the displacement structure of the support member (see 220 in FIGS. 3 and 4) according to the rotation angle of the supporting unit (see 200 in FIGS. 3 and 4), the support member may be the center of rotation of the support unit (see FIGS. 6 and 7). It has been described as consisting of a configuration arranged eccentrically with respect to the reference (CL), otherwise, it may be made of a configuration in which the rotation center of the supporting unit is arranged eccentrically with respect to the center of the supporting unit.
본 발명은 건물 등의 벽체에 석재를 시공 시 벽체에 석재를 고정시키는데 이용될 수 있다.The present invention can be used to fix the stone on the wall when building the stone on the wall, such as buildings.
Claims (10)
- 벽체에 고정되는 정착유닛; 및A fixing unit fixed to the wall; And상기 정착유닛과 결합되어 상기 벽체의 전방에 배치되는 석재를 지지하는 서포팅유닛을 포함하고,A support unit coupled to the fixing unit to support the stone disposed in front of the wall;상기 정착유닛은 외주에 테이퍼부가 마련된 앵커 헤드와, 상기 앵커 헤드와 동일 수평면 상에 배치되어 상기 앵커 헤드가 내부로 진입되면 상기 테이퍼부에 의하여 외주가 확장되는 확장부가 마련된 앵커 슬리브를 포함하고,The fixing unit includes an anchor head provided with a tapered portion at an outer circumference, and an anchor sleeve provided on the same horizontal plane as the anchor head and having an extension portion whose outer circumference is expanded by the tapered portion when the anchor head enters the inside.상기 서포팅유닛은 상기 석재와 결합되는 결합핀이 수직으로 관통하는 핀홀이 형성된 지지부재와, 상기 지지부재와 연결되고 상기 정착유닛과 결합되는 서포팅바디를 포함하고,The supporting unit includes a support member having a pinhole through which a coupling pin coupled to the stone penetrates vertically, and a supporting body connected to the support member and coupled to the fixing unit,상기 지지부재와 상기 앵커 헤드는 동일 수평면 상에 배치되고 상기 서포팅유닛이 회전됨에 따라 회전방향에 따라 상기 지지부재와 상기 앵커 헤드 사이의 거리가 변화되는 건축용 석재 고정장치.The support member and the anchor head is disposed on the same horizontal plane and the building stone fixing device for changing the distance between the support member and the anchor head in accordance with the rotation direction as the supporting unit is rotated.
- 제 1항에 있어서,The method of claim 1,상기 지지부재는 상기 서포팅유닛의 회전중심에 대하여 편심되어 배치되어 상기 서포팅유닛의 회전각도에 따라 변위되는 건축용 석재 고정장치.The support member is a building stone fixing device is disposed eccentrically with respect to the rotation center of the supporting unit is displaced according to the rotation angle of the supporting unit.
- 제 1항에 있어서,The method of claim 1,상기 서포팅유닛은 상기 정착유닛과 나사결합방식으로 결합되는 건축용 석재 고정장치.The supporting unit is a building stone fixing device coupled to the fixing unit by the screw coupling method.
- 제 1항에 있어서,The method of claim 1,상기 정착유닛은 상기 앵커 헤드로부터 연장되어 상기 앵커 슬리브를 통과하는 길이로 형성되며 외주에 수나사부가 마련된 앵커 바디를 더 포함하고,The fixing unit further includes an anchor body extending from the anchor head and passing through the anchor sleeve and having a male screw portion formed on an outer circumference thereof.상기 서포팅유닛의 서포팅바디는 상기 앵커 바디의 수나사부와 결합되는 암나사홈부가 구비된 접촉부가 형성되어 상기 서포팅바디가 회전됨에 따라 상기 접촉부는 상기 앵커 슬리브를 이동시키는 건축용 석재 고정장치.The supporting body of the supporting unit is a building stone fixing device for forming a contact portion is provided with a female thread groove portion coupled to the male screw portion of the anchor body to move the anchor sleeve as the supporting body is rotated.
- 제 5항에 있어서,The method of claim 5,상기 서포팅바디는 상기 암나사홈부가 마련된 전방 바디와, 상기 전방 바디의 후단에 나사결합방식으로 결합되며, 상기 지지부재가 구비된 후방 바디를 포함하는 건축용 석재 고정장치.The supporting body is a building stone fixing device comprising a front body provided with the female screw groove portion, the rear body is coupled to the rear end of the front body, the support body is provided with a support body.
- 제 3항에 있어서,The method of claim 3, wherein상기 앵커 슬리브는 후단 쪽의 내주에 암나사부가 구비되고,The anchor sleeve is provided with a female thread on the inner circumference of the rear end,상기 서포팅유닛은 상기 암나사부와 결합되는 수나사부가 구비되는 건축용 석재 고정장치.The supporting unit is a building stone fixing device having a male screw portion coupled to the female screw portion.
- 제 6항에 있어서,The method of claim 6,상기 확장부에는 거친 면이 형성되는 건축용 석재 고정장치.The stone construction device for the rough portion is formed in the expansion portion.
- 제 6항에 있어서,The method of claim 6,상기 지지부재에는 거친 면이 형성되는 건축용 석재 고정장치.The support member for building stone is formed rough surface.
- 제 6항에 있어서,The method of claim 6,상기 서포팅유닛의 수나사부는 상기 서포팅바디의 직경보다 작게 형성되고 상기 앵커 슬리브의 직경은 상기 서포팅바디의 직경보다 크게 형성되는 건축용 석재 고정장치.The male screw portion of the supporting unit is formed smaller than the diameter of the supporting body and the diameter of the anchor sleeve is a building stone fixing device is formed larger than the diameter of the supporting body.
- 제 1항에 있어서,The method of claim 1,상기 서포팅바디는 원기둥 형태로 형성되고, 상기 지지부재는 상기 서포팅바디와 일체로 형성되어 플레이트 형태로 형성되는 건축용 석재 고정장치.The supporting body is formed in a cylindrical shape, the support member is a building stone fixing device formed integrally with the supporting body is formed in the form of a plate.
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KR1020150034197A KR101532703B1 (en) | 2015-03-12 | 2015-03-12 | Mounting apparatus for construction stone |
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KR200480436Y1 (en) * | 2015-07-21 | 2016-05-24 | 김종열 | Stone Exterior Wall Fixing Apparatus |
KR101614686B1 (en) * | 2015-09-25 | 2016-04-22 | 박승일 | Construction equipment of interior exterior decoration material for having function for preventing leaving |
KR101758897B1 (en) * | 2016-02-22 | 2017-07-17 | 태민산업 주식회사 | Construction method of finishing outer wall |
KR101689152B1 (en) | 2016-04-27 | 2016-12-23 | 이동원 | A Fixing Apparatus for Building Outer Panel and Construction Method Using the Same |
KR101803282B1 (en) | 2016-07-14 | 2017-11-30 | 이금순 | Exterior panel fixture for building |
KR200487599Y1 (en) * | 2018-06-22 | 2018-10-11 | 박상현 | Ancor Apparatus For Fixing Stone Plate On The Concrete Wall |
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KR19980068925U (en) * | 1998-09-23 | 1998-12-05 | 박홍민 | Fixture of building exterior material |
KR200149861Y1 (en) * | 1997-01-08 | 1999-06-15 | 엄태윤 | Fixing material of decorating stone panel |
KR20080112786A (en) * | 2007-06-22 | 2008-12-26 | (주)해주석재 | Fixing apparatus for exterior stone plate of building |
KR20100059518A (en) * | 2008-11-26 | 2010-06-04 | 삼지석재공업주식회사 | Curtain wall fixing device |
KR20100086726A (en) * | 2009-01-23 | 2010-08-02 | 김종성 | Device for fixing panels on the wall |
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2015
- 2015-03-12 KR KR1020150034197A patent/KR101532703B1/en active IP Right Grant
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KR200149861Y1 (en) * | 1997-01-08 | 1999-06-15 | 엄태윤 | Fixing material of decorating stone panel |
KR19980068925U (en) * | 1998-09-23 | 1998-12-05 | 박홍민 | Fixture of building exterior material |
KR20080112786A (en) * | 2007-06-22 | 2008-12-26 | (주)해주석재 | Fixing apparatus for exterior stone plate of building |
KR20100059518A (en) * | 2008-11-26 | 2010-06-04 | 삼지석재공업주식회사 | Curtain wall fixing device |
KR20100086726A (en) * | 2009-01-23 | 2010-08-02 | 김종성 | Device for fixing panels on the wall |
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