KR101532703B1 - Mounting apparatus for construction stone - Google Patents

Abstract

The present invention provides a construction stone mounting apparatus comprising: a mounting unit fixated to a wall; and a supporting unit for supporting construction stone to be extended rearward from the mounting unit. The supporting unit comprises: a support member; and a joint member joined to the support member to be joined to construction stone. The mounting unit is screwed to the supporting unit to be relatively rotated and moved to each other. The support member is disposed eccentrically with respect to the rotation center of the supporting unit, thereby varying the position of the support member in accordance with the rotation angle of the supporting unit.

Description

[0001] MOUNTING APPARATUS FOR CONSTRUCTION STONE [0002]

The present invention relates to an apparatus used for fixing the position of a stone to a wall when a stone is installed on a wall of a building or the like.

Recently, many stone such as artificial stone or natural stone have been applied to the wall of a building for the purpose of finishing and decorating. Generally, the building stone is arranged on the wall continuously in the transverse and longitudinal directions, and its position is fixed by the position fixing device.

1 and 2 are a perspective view and a use state view showing a construction stone position fixing apparatus according to the prior art.

As shown in FIGS. 1 and 2, a conventional stone position fixing apparatus for a building is provided with an L-shaped structure formed by a vertical plate 11 and a horizontal plate 12 provided with slots 11a and 12a, respectively, An anchor bolt 21 and a slot 41a which are fixed to the wall body 2 through a slot 11a of the vertical plate 11 and coupled with the nut 22 are pierced to form the horizontal plate 12, Inserted into the pinhole 41b formed on the rear end side of the gap adjusting plate 41 and the space adjusting plate 41 which is fastened by the horizontal plate 12, the fastening bolt 31 and the fastening nut 32 through the slot 12a of the space adjusting plate 41, And an engaging pin 51 which is fitted in the engaging groove S1 of the building stone 6 in the state of being engaged with the engaging groove S1.

The slots 11a of the vertical plate 11 are elongated in the vertical direction and the slots 12a and 41a of the horizontal plate 12 and the gap regulating plate 41 are elongated in the forward and backward directions.

According to the conventional art constructed as described above, the opening 4a for installation of the building stone position fixing device is formed in the heat insulating material 4 provided on the wall 2, and the anchor bolt 21 is inserted into the opening of the heat insulating material 4 The anchor bolts 21 fixed to the slots 11a of the vertical plate 11 are passed through the fixing bolts 21 and then fastened to the nuts 22 to fix the bolts 21 to the wall body 5 10 and the space adjusting plate 41 is mounted. Thereafter, when the heat insulating material is filled in the opening 4a of the heat insulating material 4 and the both sides of the engaging pin 51 are inserted into the engaging grooves 6a of the stone 6, the upper and lower stones 6 are fixed to the wall body 2.

When the height regulating plate 10 is moved along the slot 11a of the vertical plate 11 after the nut 22 is loosened slightly to loosen the fastening with the anchor bolt 21, And the space adjusting plate 41 is moved along the slot 41a after loosening the fastening bolt 31 by loosening the fastening nut 32 slightly to loosen the fastening bolt 31. As a result, The spacing is adjusted.

The conventional art has a problem that since the L-shaped structure of the height regulating plate 10 and the plate-like structure of the height regulating plate 10 and the gap regulating plate 41 have a large occupied area required for installation, It is necessary to form the opening 4a of the opening 4a and the opening 4a may be replaced with a heat insulating material which may be a heat insulating material removed when the opening 4a is formed or a separate foamed urethane insulating material, There is a problem that it takes time.

Further, in order to adjust the height, the prior art requires a separate tool for unscrewing and tightening the nut 22 since the nut 22 is slightly loosened and the height regulating plate 10 is moved and then the nut 22 is tightened again. There is a problem that a considerable amount of time and manpower are required for the work. In addition, if the tightening force of the nut 22 is weakened due to the fact that the nut 22 is not completely tightened or due to various factors, the height regulating plate 10 is moved to the lower side, resulting in a problem of poor workability of the stone 6. This is also a problem that occurs in the same or similar space control plate 41.

Korean Registered Patent No. 10-0606647 (published on Aug. 1, 2006)

It is an object of the present invention to provide a construction stone position fixing apparatus which is more advantageous in view of workability improvement and prevention of construction defects.

The problems to be solved are not limited thereto, and other matters not mentioned can be clearly understood by those skilled in the art from the following description.

According to an embodiment of the present invention, there is provided a fixing apparatus comprising: a fixing unit fixed in position to a wall; And a supporting unit for supporting a building stone disposed in front of the wall, the supporting unit having a structure linearly extending rearward from the fixing unit, wherein the supporting unit comprises: a supporting member positioned at a side of a joining portion of the building stone; And a joining 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 connected to the fixing unit so as to be rotatable about an axis in the forward and backward direction, May be provided eccentrically with respect to the center of rotation of the supporting unit and displaced in accordance with the rotation angle of the supporting unit.

Wherein the fixing unit comprises: an anchor head provided with a tapered portion on the outer periphery; And an anchor sleeve provided at an end of the anchor head, the extension being extended by the tapered portion when the anchor head enters the inside. The fixing unit may further include an anchor body extending rearwardly from the anchor head and having a length passing through the anchor sleeve, the anchor body having a male screw on the outer periphery thereof.

The support unit includes a supporting body having a female screw groove portion coupled to a male screw portion of the anchor body at a front end thereof and a supporting member provided at a rear end thereof so that the supporting body can be rotated and moved in the forward and backward directions .

The supporting body may be provided with a contact portion for moving the anchor sleeve in contact with the rear end side of the anchor sleeve when advancing relative to the fixing unit around the female screw groove portion.

The supporting body includes: a front body having the female screw groove; A front body may be coupled to a rear end of the front body in a threaded manner, and the rear body may include the support member at a rear end thereof.

According to an embodiment of the present invention, there is provided a fixing apparatus comprising: a fixing unit fixed in position to a wall; And a supporting unit for supporting a building stone disposed in front of the wall, the supporting unit having a structure linearly extending rearward from the fixing unit, wherein the supporting unit comprises: a supporting member positioned at a side of a joining 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 so as to be rotatable about an axial line in the longitudinal direction, Wherein the anchor head is disposed eccentrically with respect to a rotation center of the unit and is displaced according to a rotation angle of the supporting unit, the fixing unit comprising: an anchor head having a tapered portion on the outer periphery; And an anchor sleeve provided on an end side of the anchor head, the extension part having an outer periphery expanded by the tapered part when the anchor head enters the inside, wherein the anchor sleeve is provided with a female screw part on the inner periphery on the rear end side, There is provided a stone position fixing device for a building which is rotatable and which is moved in the forward and backward directions in accordance with the rotation direction by further including a supporting body provided on the outer periphery thereof with a male screw portion to be engaged with the female screw portion and having the support member at the rear end thereof .

The supporting body provided with the male screw portion on the outer periphery of the front end includes a front body provided with the male screw portion; A front body may be coupled to a rear end of the front body in a threaded manner, and the rear body may include the support member at a rear end thereof.

According to an embodiment of the present invention, there is provided a fixing apparatus comprising: a fixing unit fixed in position to a wall; And a supporting unit for supporting a building stone disposed in front of the wall, the supporting unit having a structure linearly extending rearward from the fixing unit, wherein the supporting unit comprises: a supporting member positioned at a side of a joining 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 supporting member, wherein the supporting unit is coupled to the fixing unit in a screw coupling manner so as to be rotatable about an axis in the front- And the support member is disposed eccentrically with respect to the rotation center of the supporting unit, and is displaced according to the rotation angle of the supporting unit.

According to an embodiment of the present invention, there is provided a fixing apparatus comprising: a fixing unit fixed in position to a wall; And a supporting unit for supporting a building stone disposed on the front side of the wall, the supporting unit having a structure extending rearward from the fixing unit, the supporting unit comprising: a support member positioned on a side of a coupling portion of the building stone; And a joining member coupled to the joining portion of the building stone in a state of being coupled with the support member, wherein the supporting unit is connected to the fixing unit so as to be rotatable about an axis in the forward and backward direction, Can be provided eccentrically with respect to the center of the supporting unit, whereby the supporting member is displaced in accordance with the rotation angle of the supporting unit.

According to an embodiment of the present invention, there is provided a fixing apparatus comprising: a fixing unit fixed in position to a wall; And a supporting unit for supporting a building stone disposed in front of the wall, the supporting unit having a structure extending rearward from the fixing unit, wherein the supporting unit is rotatably coupled with a rear end of the fixing unit in a screw- And is moved in the forward and backward directions in accordance with the rotation direction.

Means for solving the problems will be more specifically and clarified through the embodiments, drawings, and the like described below. In addition, various solution means other than the above-mentioned solution means may be further proposed.

1 and 2 are a perspective view and a use state view showing a construction stone position fixing apparatus according to the prior art.
3 to 5 are a perspective view, a longitudinal sectional view (cross-sectional view taken along line AA), and a state of use of the building stone position fixing apparatus according to the first embodiment of the present invention.
Figs. 6 and 7 are a longitudinal sectional view and a cross-sectional view (cross-sectional view taken along the line BB) showing a construction stone position fixing apparatus according to a second embodiment of the present invention.
FIG. 8 is a longitudinal sectional view showing a construction stone position fixing apparatus according to a third embodiment of the present invention.
9 is a longitudinal sectional view showing a construction stone position fixing apparatus according to a fourth embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. For a better understanding of the invention, it is to be understood that the size of elements and the thickness of lines may be exaggerated for clarity of understanding. Further, the terms used to describe the embodiments of the present invention are mainly defined in consideration of the functions of the present invention, and thus may be changed depending on the intentions and customs of the user and the operator. Therefore, the terminology should be interpreted based on the contents of the present specification throughout.

The apparatus for fixing a position of a building stone according to the present invention is used for fixing the position of a building stone (hereinafter referred to as a stone) to a wall when a building stone is installed on a wall such as a building or a concrete retaining wall.

3 to 5 show a construction stone position fixing apparatus according to a first embodiment of the present invention. 3 to 5, the building stone position fixing apparatus according to the first embodiment of the present invention includes a fixing unit 100 in which a position is fixed to a wall body 70, And includes a supporting unit 200 having an elongated structure. The supporting unit 200 supports the stone 90 disposed in front of the wall 70 and serves to fix the position of 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 is formed with a tapered portion 112 so that the outer periphery of the anchor head 110 gradually expands in size from the rear end toward the front end. The tapered portion 112 may be provided over the entire outer periphery of the anchor head 110, or may be provided partially.

The anchor body 120 is composed of a rod extending linearly rearwardly from the rear end of the anchor head 110. The anchor body 120 is preferably integrated with the anchor head 110.

The anchor sleeve 130 is provided with an extension part 132 whose outer circumference is expanded by the tapered part 112 of the anchor head 110 when the anchor head 110 enters the inside of the anchor sleeve 130. The extension portion 132 has a single or a plurality of cutouts 134 extending in the longitudinal direction at the tip of the anchor sleeve 130 and extends while spreading with the cutout 134 as a reference.

The anchor body 120 has a length through which the rear end is exposed through the anchor sleeve 130. The anchor body 120 is provided with a male thread 122 on the outer periphery thereof from the rear end.

The supporting unit 200 includes a supporting body 210 having a female threaded portion 212 formed at the center of the front end thereof and coupled to the male thread 122 of the anchor body 120 and a supporting body 210 extending rearward from the rear end of the supporting body 210 And a support member 220.

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 rotate relative to each other, do.

The supporting body 210 is composed of a rod. The supporting body 210 is provided with a contact portion 214 formed around the female threaded portion 212 so as to be able to contact the rear end of the anchor sleeve 130.

When the supporting body 210 is moved forward with respect to the anchor body 120 by rotating the supporting body 210 with respect to the anchor body 120, the supporting body 210 is positioned at the rear end side of the anchor sleeve 130 So that the anchor sleeve 130 is moved in the same direction as the supporting body 210 while being pushed by the supporting body 210.

The support member 220 is formed of a plate. The supporting member 220 is preferably integrated with the supporting body 210.

The support member 220 is positioned between the upper and lower stones 90 adjacent to each other. The stones 90 are provided with coupling grooves 92 as upper and lower engaging portions and the supporting member 220 is provided with a pinhole 222 corresponding to the engaging groove portion 92 of the stones 90. The supporting body 210 further includes an engaging pin 230 as an engaging member which is fitted in the engaging groove portion 92 of the stone 90 adjacent to the upper and lower sides in a state where the supporting body 210 is fitted in the pin hole 222. The pinhole 222 is formed to penetrate the support member 220 in the thickness direction.

The construction process of the stone using the construction stone position fixing apparatus according to the first embodiment of the present invention will be described below.

First, a heat insulating material 80 provided in the wall body 70 is inserted into the heat insulating material 80 such that the fixing position of the fixing unit 100 (the position at which the fixing unit is fixed) Thereby forming the hole 82. At this time, since the insertion hole 82 is a passage for passing the fixing body 100 and the supporting body 210 connected to the rear end of the fixing unit 100 and substantially linearly aligned with the fixing unit 100, It may be formed in a size corresponding to the maximum outer circumference of the fixing unit 110 and the supporting body 210 or a slightly larger size. Therefore, since the insertion hole 82 has a relatively small size (a cross section smaller than that of the prior art opening (4a in FIG. 2)), the operator can easily and quickly form the insertion hole 82.

Next, the anchor hole is drilled through the insertion hole 82 at the fixing position of the exposed fixing unit 100 of the wall body 70. Then, the fixing unit 100 is inserted into the perforated anchor hole. It is also possible to form the insertion hole 82 together with the anchor hole without drilling the insertion hole 82 separately.

Then, the supporting body 210 coupled with the anchor body 120 in a threaded manner is rotated to advance the supporting body 210 relative to the wall body 70. The support body 210 is brought into contact with the rear end of the anchor sleeve 130 and the anchor sleeve 130 is pushed by the contact portion 214 of the advancing body 210 being advanced, Lt; / RTI > The anchor head 110 enters the forward anchor sleeve 130 and the extended portion 132 of the anchor sleeve 130 contacts the tapered portion 112 of the anchor head 110, The fusing unit 100 is fixed to the wall 70 because the outer periphery of the fusing unit 100 flares with respect to the cutout 134. [ Thus, the operator can perform the fixing operation of the fixing unit 100 without any additional tool. For example, the support body 210 can be rotated using the plate-like support member 220 as a handle. The outer circumference of the supporting body 210 may be formed in a polygonal shape in order to prevent slippage when the operator grips the outer circumference of the supporting body 210 by hand and rotates the supporting body 210. If the outer periphery of the supporting body 210 is polygonal, working efficiency can be improved in rotating the supporting body 210 using a tool such as a spanner in accordance with working conditions and the like.

Next, the pinhole 222 of the support member 220 is opposed to the upper engagement groove portion 92 of the stone 90 disposed at the lower portion, the engagement pin 230 is inserted into the pinhole 222, One of the engaging pins 230 is inserted into the upper engaging groove portion 92 of the engaging portion. The other side of the coupling pin 230 is fitted to the lower engagement groove portion 92 of the stone 90 disposed at the upper portion. At this time, if the pinhole 222 of the support member 220 and the joint groove portion 92 of the stone 90 are excessively mismatched with respect to each other and coupling using the coupling pin 230 is not possible, The pinhole 222 of the supporting member 220 and the engaging groove portion 92 of the stone 90 can be brought to a certain level or more by rotating the supporting member 220 forward or backward with respect to the wall body 70. [ When the coupling pin 230 inserted into the pinhole 222 is inserted into the coupling groove portion 92 of the stone 90 and the supporting body 210 can not rotate, It is possible to prevent the installation failure in which the wall 210 is unintentionally rotated and the gap between the wall 70 and the stone 90 is changed.

By repeating the process as described above, the construction of the stone using the first embodiment of the present invention is completed.

On the other hand, after the fixing operation of the fixing unit 100 is completed, the inserting hole 82 of the heat insulating material 80 is filled with the heat insulating material (the heat insulating material removed at the time of forming the opening 82 or another foamed urethane insulating material). At this time, the worker can perform the finishing work of the insertion hole 82 more easily and quickly because the insertion hole 82 is formed in a relatively small size. Of course, since the space (gap) formed between the insertion hole 82 and the supporting body 210 inserted into the insertion hole 82 is small, the finishing operation of the insertion hole 82 may be omitted have.

FIGS. 6 and 7 show a construction stone position fixing apparatus according to a second embodiment of the present invention.

6 and 7, the construction stone position fixing apparatus according to the second embodiment of the present invention is different from the first embodiment of the present invention in that the other structures and effects are the same , And the support member 220A. This is explained as follows.

The support member 220A is disposed eccentrically with respect to the rotation center CL of the supporting body 210 and is changed in position according to the rotation angle of the supporting body 210. [

When the fixing unit (100 in Figs. 3 and 4) is fixed at a height excessively deviated from the fixing position of the wall (70 in Fig. 5), the stone (90 in Fig. 5) is misaligned or the supporting member 220A is interfered with stone The supporting member 220A may be positioned between the upper and lower stones. However, according to the second embodiment of the present invention, the support member 220A may be positioned above the rotation center CL of the supporting body 210 The supporting member 220A is positioned lower than the rotation center CL of the supporting body 210 when the supporting body 220 is rotated 180 degrees in a state where the supporting body 210 is rotated 180 degrees. It is possible to prevent a phenomenon in which the light emitting diode 220A can not be positioned.

8 shows a construction stone position fixing apparatus according to a third embodiment of the present invention.

8, in comparison with the first embodiment of the present invention, the construction stone position fixing apparatus according to the third embodiment of the present invention has the same structures and effects as those of the first embodiment of the present invention, (120 in Figs. 3 and 4) of the anchor body (100 in Figs. 3 and 4) is removed. This is explained as follows.

The anchor head 110B is formed so that a part of the anchor head 110B can be inserted into the anchor sleeve 130B through the tip 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 outer periphery of the extended portion (132 in Figs. 3 and 4) of the anchor sleeve 130B is extended.

The male screw portion 216B is engaged with the female screw portion 136 of the anchor sleeve 130B from the leading end side of the support body 210B. The female screw portion 216B is formed on the inner periphery of the anchor sleeve 130B, So that the anchor sleeve 130B and the supporting body 210B can relatively rotate and move relative to each other in the rotating direction.

In this third embodiment of the present invention, the anchor sleeve 130B having the anchor head 110B inserted therein is inserted into the anchor holes drilled in the wall (70 in Fig. 5) (110B), the fixing unit is fixed to the wall. Then, when the male screw portion 216B of the supporting body 210B is engaged with the female screw portion 136 of the anchor sleeve 130B, the supporting body 210B is fixed to the anchor sleeve 130B at the rear end side of the anchor sleeve 130B And is rotatably and back and forth movable.

The third embodiment of the present invention may be constructed based on the second embodiment rather than the first embodiment.

9 shows a construction stone position fixing apparatus according to a fourth embodiment of the present invention.

As shown in FIG. 9, the construction stone position fixing apparatus according to the fourth embodiment of the present invention is the same as the third embodiment of the present invention, (See 210C1 and 210C2) have a divided structure. This is explained as follows.

The supporting body includes a front body 210C1 having a front end coupled to the rear end side of the fixing unit (100 of Figs. 3 and 4) in a screw-engagement manner, a front end side of the front body 210C1, And a rear body 210C1 having members (220 of Figs. 3 and 4) integrally provided at the rear end thereof.

A male screw portion 218C1 is formed on the outer periphery of the front body 210C1 and a female screw groove portion 218C2 formed on the inner periphery of the rear body 210C2 with a female screw engaged with the male screw portion 218C1 of the front body 210C1, .

In the fourth embodiment of the present invention, 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 make the length of the support body variable .

Meanwhile, as described above, the supporting body divided structure may be configured such that the supporting body is divided into three or more unit bodies. Further, the divided structure of the supporting body can be applied to the first embodiment or the second embodiment of the present invention.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention. For example, the displacement structure of the support member (refer to 220 in Figs. 3 and 4) according to the rotation angle of the supporting unit (see 200 in Figs. 3 and 4) CL), the present invention is also applicable to a configuration in which the center of rotation of the supporting unit is disposed eccentrically with respect to the center of the supporting unit.

70: Wall
80: Insulation
90: Building stone
100: Fixing unit
110: anchor head
120: Anchor body
130: Anchor sleeve
200: Supporting unit
210: Supporting body
220: Support member
230: engaging pin (engaging member)

Claims (10)

A fixing unit fixed in position on the wall;
And a supporting unit for supporting a building stone disposed in front of the wall, the structure having a structure linearly extended rearward from the fixing unit,
The supporting unit includes:
A support member positioned on a side of a joint 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 connected to the fixing unit so as to be rotatable about an axis in the longitudinal direction and the supporting member is disposed eccentrically with respect to the rotation center of the supporting unit and is displaced in accordance with the rotation angle of the supporting unit ,
Positioning device for building stone. The method according to claim 1,
Wherein the supporting unit is rotatably coupled to the fixing unit in a threaded manner and is moved in the forward and backward directions along the rotating direction,
Positioning device for building stone. The method according to claim 1,
The fusing unit includes:
An anchor head provided with a tapered portion on its outer periphery;
And an anchor sleeve provided at an end of the anchor head, the extension being extended by the tapered portion when the anchor head enters the inside,
Positioning device for building stone. The method of claim 3,
The fixing unit may further include an anchor body extending rearward from the anchor head and having a length passing through the anchor sleeve and provided with a male screw portion on an outer periphery thereof,
The supporting unit includes a supporting body having a female screw groove portion coupled to a male screw portion of the anchor body at a front end thereof and a supporting member having the supporting member at a rear end thereof so that the supporting body can be rotated and moved in the forward and backward directions ,
Positioning device for building stone. The method of claim 4,
Wherein the supporting body is provided with a contact portion for moving the anchor sleeve in contact with the rear end side of the anchor sleeve when advancing relative to the fixing unit around the female screw groove portion,
Positioning device for building stone. The method according to claim 4 or 5,
The supporting body includes:
A front body having the female screw groove;
A rear body coupled to a rear end of the front body in a threaded manner,
Positioning device for building stone. The method of claim 3,
The anchor sleeve is provided with a female screw portion on the inner circumference at the rear end side,
The supporting unit may further include a supporting body having a male screw portion engaged with the female screw portion on the outer periphery of the leading end and a supporting member provided on the rear end thereof so that the supporting body is rotatable,
Positioning device for building stone. The method of claim 7,
The supporting body includes:
A front body provided with the male screw portion;
A rear body coupled to a rear end of the front body in a threaded manner,
Positioning device for building stone. delete delete

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