KR101540253B1 - Stone facing support apparatus for apartment house - Google Patents

Stone facing support apparatus for apartment house Download PDF

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Publication number
KR101540253B1
KR101540253B1 KR1020150080081A KR20150080081A KR101540253B1 KR 101540253 B1 KR101540253 B1 KR 101540253B1 KR 1020150080081 A KR1020150080081 A KR 1020150080081A KR 20150080081 A KR20150080081 A KR 20150080081A KR 101540253 B1 KR101540253 B1 KR 101540253B1
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KR
South Korea
Prior art keywords
piston
plate
pin
hole
hollow pin
Prior art date
Application number
KR1020150080081A
Other languages
Korean (ko)
Inventor
이충기
Original Assignee
(주)휴먼텍코리아엔지니어링건축사사무소
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Priority to KR1020150080081A priority Critical patent/KR101540253B1/en
Application granted granted Critical
Publication of KR101540253B1 publication Critical patent/KR101540253B1/en

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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
    • E04F13/0841—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging the outer surface of the covering elements, not extending through the covering
    • E04F13/0844—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging the outer surface of the covering elements, not extending through the covering with means piercing the side faces of the covering elements
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

The present invention relates to a finishing stone support apparatus for apartment houses to prevent a load of an upper stone plate positioned upside from being accumulated on a lower stone plate by applying an elastic force downward to a lower stone plate positioned downside on an adjustment plate; and the finishing stone support apparatus comprises: an adjustment plate (20) which has a vertical hole (22); a hollow pin (30) which includes a pressurization unit (31) coupled to the vertical hole (22), a flange (32) supporting the adjustment plate (20), a guide hole (33) formed on a center, a screw hole (34) formed on an upper end of the guide hole (33), an air vent hole (35) allowing air to circulate inside and outside, and pin support holes (36a, 36b) formed on a side; a pre-pressure adjustment bolt (40) coupled to the screw hole (34); a piston (50), a part of an upper portion of which is inserted to the guide hole (33), a part of a lower end protruding below a lower end of the hollow pin (30) to press a lower stone plate (24) which has a vertical long hole (52); a piston departure prevention pin (60) which passes through the vertical long hole (52), both ends of which are supported to the pin support holes (36a, 36b); and a spring (70) accommodated in the hollow pin (30) and positioned between the pre-pressure adjustment bolt (40) and the piston (50) to apply elastic force to the piston (50).

Description

[0001] The present invention relates to a stone supporting apparatus for apartment house,

The present invention relates to a finishing stone supporting apparatus for a dwelling house, and more particularly, to a finishing stone supporting apparatus for a dwelling house, more particularly, To a finished stone supporting apparatus for a multi-family house.

Generally, wet and dry methods are used for installing the stone plate as a finishing material on the inner wall of the concrete. The wet method requires time to harden the mortar or epoxy adhesive by attaching the stone plate to the inner wall of the concrete using mortar or epoxy adhesive. Because it is difficult to disperse, it is mainly applied to small-scale finishing. In the dry method, the stone plate is installed on the inner wall of the concrete by fasteners such as bolts, nuts and angles, It is an effective method to prevent condensation.

An example of a general finishing stone fixing structure by the double dry method is shown in FIGS. 1 to 3. An angle 10 is provided on the inner wall 11 by means of the set anchor 10a and the anchor nut 10b and then the adjusting plate 12 is installed at a position slightly higher than the upper surface 12a of the stone plate 12 13 are provided on the angle 10 using the pincer bolt 13a and the flange nut 13b.

The angle plate 10 is vertically movable through a vertical slot 10c formed in the angle 10 so as to adjust the height of the stone plate 12. The angle formed between the adjustment plate 13 and the angle 10 The adjusting plate 13 is moved in a direction away from or approaching from the inner wall 11 by the first horizontal slot 13h and the second horizontal slot 10h and then the tightening of the flange nut 13b is performed to fix the adjusted position .

After the upper and lower positions of the angle 10 and the front and rear positions of the adjustment plate 13 are adjusted as described above, the stone fixing pin 14 is inserted into the pin hole 13p formed in the adjustment plate 13, The stone plate 12 is prevented from being detached from the adjusting plate 13 by inserting the stone fixing pin 14 into the engaging groove 12g formed in the upper surface 12a.

The flat washer 15a or 15b is inserted into the gap T formed between the adjustment plate 13 and the upper surface 12a of the slab plate 12 and then another slab plate 12 is placed on the adjustment plate 13, And the space between the stone plates 12 is filled with a soft joint 12e such as silicon.

However, since such a general finished stone fixing structure is designed to tightly fit the clearance T between the adjusting plate 13 and the stone plate 12 by the flat washers 15a and 15b, There is a problem that an excessive load is applied to the angle 10 because the load of the load 12 is transmitted to the lower stonework 12 through the flat washers 15a and 15b, When the earthquake occurred, the entire stone plate (12) was very likely to collapse with resonance.

That is, the angle 10 has a characteristic of being elastic and sagging downward by the load of the stonry plate 12. The angles 10 are angled at a point where the elastic resistance of the angle 10 and the load of the stonry plate 12 are balanced. If the gap T between the adjusting plate 13 and the seat plate 12 is filled with the flat washers 15a and 15b before the elastic deformation of the angle 10 is stopped, There is a risk that excessive load is accumulated in some angles (10).

KR 10-0389114 B1 KR 10-0561968 B1 KR 10-1523363 B1

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a finishing stone supporting apparatus for a dwelling unit, wherein each stone plate can be independently supported by blocking the load of the upper stoning plate from being loaded on the lower stoning plate. .

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described, A flange for supporting the adjusting plate, a guide hole formed at the center, a screw hole formed at the upper end of the guide hole, an air vent hole for communicating air in and out, A hollow pin having a pin support hole; A preload adjusting bolt coupled to the screw hole; A piston having a portion of the upper end thereof inserted into the guide hole and a lower end portion protruding under the lower end portion of the hollow pin to press the lower stator plate and having a vertical slot; A piston detachment prevention pin having both ends supported by a pin support hole through a vertical slot; And a spring which is accommodated in the interior of the hollow pin and is located between the preload adjusting bolt and the piston and applies an elastic force to the piston.

As described above, since the lower stone plate is configured to receive the elastic force downward by the spring, the load of the upper stone plate can be prevented from being transmitted to the lower stone plate, so that the respective stone plates can be independently supported Therefore, it is possible to prevent accumulation of the load applied by the upper stomach plate on the lower stomach plate.

Since the preload of the spring can be arbitrarily adjusted by the preload adjusting bolt, it is possible to set the pressing force of the lower stonewall by the spring to an appropriate pressure.

And the hollow pin is press-fitted into the vertical hole formed in the adjusting plate by the press-in portion formed on the outer peripheral surface of the hollow pin, thereby permanently coupling the hollow pin. Therefore, the hollow pin can be prevented from being separated from the adjusting plate.

Since the flange formed on the outer circumferential surface of the hollow pin is hooked to the lower end edge of the vertical hole formed in the adjustment plate, it is possible to prevent the hollow pin from being detached from the adjustment plate when the elastic force is applied in the direction of raising the hollow pin by the spring .

Since the air vent holes formed in the side surface of the hollow pin communicate air inside and outside, resistance caused by a positive pressure or a negative pressure is prevented from occurring when the piston moves, thereby making it possible to smoothly move the piston.

Furthermore, the present invention has an effect of preventing the piston from being separated from the hollow pin by the piston release preventing pin and the vertical slot.

1 is a perspective view showing a general finished stone fixing structure;
2 is an exploded perspective view showing a general finished stone fixing structure
3 is a side cross-sectional view showing a general finished stone fixing structure
4 is an exploded perspective view
5 is an exploded perspective view of a hollow pin according to the present invention.
Figure 6 is a cross-sectional view
Figure 7 is a side sectional view
8 is an enlarged cross-sectional view

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

An adjusting plate 20 having a vertical hole 22 as shown in FIGS. 4 to 8; A flange 32 for supporting the adjusting plate 20; a guide hole 33 formed at the center; a screw (not shown) formed at the upper end of the guide hole 33; A hollow pin 30 having an aperture 34, an air vent hole 35 for communicating air in and out, and pin support holes 36a and 36b formed on the side surface; A preload adjusting bolt 40 coupled to the screw hole 34; A piston 50 having a portion of the upper end thereof inserted into the guide hole 33 and a portion of the lower end protruding under the lower end of the hollow pin 30 to press the lower stoner plate 24 and having a vertical slot 52; A piston detachment prevention pin (60) having both ends supported by the pin support holes (36a) and (36b) through the vertical slot (52); And a spring 70 accommodated in the hollow pin 30 and positioned between the preload adjusting bolt 40 and the piston 50 to apply an elastic force to the piston 50.

The press-in portion 31 can be formed by, for example, roughening the outer periphery of the hollow pin 30 so that the triangular saw-tooth cross-section is continuous in the longitudinal direction, The hollow pin 30 can be formed in an annular shape on the outer peripheral surface of the hollow pin 30 so as to be positioned at the lower end of the press-

The upper end of the hollow pin 30 is inserted into and engaged with the upper engagement groove 23g formed in the upper stone plate 23 and the lower end of the hollow pin 30 is inserted into the lower engagement groove 24g formed in the lower seat plate 24, .

The upper end of the hollow pin 30 is formed to be shorter than the depth of the upper engagement groove 23g so that the upper end of the hollow pin 30 can not contact the ceiling of the upper engagement groove 23g, 23 are placed on the adjustment plate 20 rather than the hollow pin 30. [

The lower end of the hollow pin 30 is also formed to have a length shorter than the depth of the lower engaging groove 24g so that the lower end of the hollow pin 30 can not contact the bottom surface of the lower engaging groove 24g, (23) is prevented from being loaded on the lower stonework plate (24) through the hollow pin (30).

The spring 70 may be formed of, for example, a compression coil spring. However, the spring 70 is not limited to this type of spring. The spring 70 may be formed of a different type of spring that applies an elastic force between the preload adjusting bolt 40 and the piston 50 . ≪ / RTI >

The preload adjusting bolt 40 may be made of, for example, a wormhole bolt having a hexagonal groove. However, the preload adjusting bolt 40 is not limited to the type of bolt but may be a cross groove, a square groove, a star- It can be replaced with another kind of bolt.

The vertical elongated hole 52 formed in the piston 50 is formed to have a width slightly larger than the outer diameter of the piston detachment prevention pin 60 so that the piston detachment prevention pin 60 and the vertical elongated hole 52 are loosely engaged The engagement between the pin support holes 36a and 36b and the piston departure prevention pin 60 is prevented so that the piston release prevention pin 60 is prevented from coming off the pin support holes 36a and 36b.

The hollow pin 30 in which the spring 70, the preload adjusting bolt 40, the piston 50 and the piston departure prevention pin 60 are assembled is pressed by a press fitting device such as a press, The work can be carried out more conveniently and promptly if it is transported to the construction site in a state that it is preassembled to the work 22.

Reference numeral 21 in the drawing denotes an inner wall, reference numeral 26 denotes an anchor bolt provided on the inner wall 21 and reference numeral 25 denotes an angle of an "L" shape fixed to the inner wall 21 by an anchor bolt 26. [ Numeral 28 denotes a nut coupled to the anchor bolt 26 and numeral 27 denotes a pincushion bolt connecting the angle 25 and the adjustment plate 20 and numeral 29 denotes a nut coupled to the pincushion bolt 27, .

Hereinafter, the operation according to the present invention will be described in detail with reference to the accompanying drawings.

The process of assembling the spring 70, the preload adjusting bolt 40, the piston 50 and the piston detachment prevention pin 60 to the hollow pin 30 as shown in FIGS. The spring 70 and the piston 50 are sequentially inserted into the guide hole 33 through the lower end of the hollow pin 30 after the preload adjusting bolt 40 is coupled to the screw hole 34 formed in the upper end of the hollow pin 30, , The piston 50 is turned to align the vertical slot 52 with the pin support holes 36a and 36b formed in the hollow pin 30 and then the piston 50 is pressed slightly to compress the spring 70, When the release prevention pin 60 is inserted into the pin support holes 36a and 36b, the piston release prevention pin 60 passes through the vertical slot 52 and both ends of the piston release prevention pin 60 are supported by the pins And is engaged in the form of spanning the holes 36a and 36b.

6, the piston 50 tries to come out of the hollow pin 30 due to the elastic restoring force of the spring 70. However, when the piston 50 is moved away from the hollow pin 30, It is caught by the pin 60 and can not be released, but is stopped in a partially protruded state.

Thereafter, the hollow pin 30 is inserted into the vertical hole 22 formed in the adjustment plate 20, and the axial direction pressure is applied to the flange 32 formed on the outer peripheral surface of the hollow pin 30 by using a press fitting device such as a press When the press-fitting portion 31 is forcibly press-fitted into the vertical hole 22, the flange 32 is hooked to the lower end edge of the vertical hole 22 formed in the adjustment plate 20, Permanently combined.

6, the lower end portion of the hollow pin 30 coupled to the adjustment plate 20 is inserted into the lower locking groove 24g formed in the upper portion of the lower stoner plate 24, 8, when the adjusting plate 20 is assembled to the angle 25 by the pincer bolt 27 and the nut 29, the lower end of the hollow pin 30 is engaged with the bottom surface of the lower latching groove 24g The piston 50 is brought into close contact with the bottom surface of the lower latching groove 24g while the piston 50 is kept in the separated state.

At this time, the spring 70 accommodated in the hollow pin 30 is compressed by the piston 50 to have an elastic restoring force, and the lower stoner plate 24 is moved downward by the piston 50 And the flange 32 formed on the outer circumferential surface of the hollow pin 30 is caught by the lower end edge of the vertical hole 22 formed in the adjustment plate 20, It is possible to prevent the hollow pin 30 from being detached from the vertical hole 22 when a force is applied in the direction of raising the vertical hole 22.

The air vent hole 35 formed in the side surface of the hollow pin 30 allows air remaining in the hollow pin 30 to flow through the guide hole 33 when the piston 50 enters the guide hole 33 of the hollow pin 30 The piston 50 acts to prevent the piston 50 from being resisted by the air compression. On the other hand, when the piston 50 protrudes from the hollow pin 30 due to the restoring force of the spring 70 The outside air is sucked into the hollow pin 30 through the air vent hole 35 to prevent the resistance due to the negative pressure from being generated.

At this time, when the preload adjusting bolt 40 is turned clockwise or counterclockwise, the compression force of the spring 70 is changed, and the pressing force of the lower stoner plate 24 through the piston 50 can be arbitrarily adjusted.

The upper end of the hollow pin 30 is inserted into the upper engagement groove 23g formed in the upper stator plate 23 and the upper stoker plate 23 is placed on the adjustment plate 20, Is transmitted to the inner wall (21) through the adjustment plate (20) and the angle (25).

When the adjusting plate 20 and the angle 25 are slightly sagged downward by the upper stamper plate 23, the pressing force of the lower stamper plate 24 is slightly increased while the spring 70 is compressed. The load exerted by the upper stoner plate 23 is transmitted to the inner wall 21 through the adjustment plate 20 and the angle 25 because the stator 20 does not touch the lower stoner plate 24.

That is, the load exerted by the weight of the upper stoner plate 23 is transmitted to the inner wall 21 through the adjusting plate 20 and the angle 25 and is supported by the upper stoner plate 23 and the lower stoner plate 24, Each stone plate is independently supported on the inner wall 21 because only the elastic force by the spring 70 acts on the walls.

20: adjustment plate 21: inner wall
22: vertical hole 23: upper stool
23g: upper latching groove 24: lower stator plate
24g: lower engaging groove 25: angle
26: Anchor bolt 27: Pinch bolt
28, 29: nut 30: hollow pin
31: press-in portion 32: flange
33: guide hole 34: screw hole
35: air vent hole 36a, 36b: pin support hole
40: Preload adjusting bolt 50: Piston
52: vertical slot 60: piston release pin
70: spring

Claims (1)

An adjusting plate (20) having a vertical hole (22);
A flange 32 for supporting the adjusting plate 20; a guide hole 33 formed at the center of the flange 32; a guide hole 33 formed at an upper end of the guide hole 33; A hollow pin 30 having a screw hole 34 formed therein, an air vent hole 35 for communicating air in and out, and pin support holes 36a and 36b formed on the side surface;
A preload adjusting bolt (40) coupled to the screw hole (34);
A piston 50 having a portion of the upper end thereof inserted into the guide hole 33 and a lower end portion protruding under the lower end of the hollow pin 30 to press the lower stoner plate 24 and having a vertical slot 52;
A piston detachment prevention pin (60) having both ends supported by the pin support holes (36a) and (36b) through the vertical slot (52); And
And a spring (70) accommodated in the hollow pin (30) and positioned between the preload adjusting bolt (40) and the piston (50) to apply an elastic force to the piston (50) .
KR1020150080081A 2015-06-05 2015-06-05 Stone facing support apparatus for apartment house KR101540253B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150080081A KR101540253B1 (en) 2015-06-05 2015-06-05 Stone facing support apparatus for apartment house

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150080081A KR101540253B1 (en) 2015-06-05 2015-06-05 Stone facing support apparatus for apartment house

Publications (1)

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KR101540253B1 true KR101540253B1 (en) 2015-07-29

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KR1020150080081A KR101540253B1 (en) 2015-06-05 2015-06-05 Stone facing support apparatus for apartment house

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102017180B1 (en) * 2018-09-21 2019-09-02 (주)건축사사무소테마공간 Exterior Panel Fastener

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH068561B2 (en) * 1988-11-18 1994-02-02 三菱マテリアル株式会社 Construction method of hollow panel building materials
JP3743784B2 (en) * 1996-05-08 2006-02-08 株式会社ヴァルベクトル Double floor floor panel support equipment
KR20130027857A (en) * 2011-09-08 2013-03-18 한대근 Concrete panel for building external ornament
KR101377209B1 (en) * 2012-12-20 2014-03-25 최서윤 Upper part bracket for changing construction materials

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH068561B2 (en) * 1988-11-18 1994-02-02 三菱マテリアル株式会社 Construction method of hollow panel building materials
JP3743784B2 (en) * 1996-05-08 2006-02-08 株式会社ヴァルベクトル Double floor floor panel support equipment
KR20130027857A (en) * 2011-09-08 2013-03-18 한대근 Concrete panel for building external ornament
KR101377209B1 (en) * 2012-12-20 2014-03-25 최서윤 Upper part bracket for changing construction materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102017180B1 (en) * 2018-09-21 2019-09-02 (주)건축사사무소테마공간 Exterior Panel Fastener

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