KR102666793B1 - A fixing device of slate for building - Google Patents

Abstract

The present invention relates to a stone plate fixing device, and more specifically, consists of a fixing bracket fixed to the wall, a gap adjusting means that can be adjusted back and forth and up and down, a horizontal moving tool, and a stone plate mounting device, so that it can be easily installed through a prefabricated configuration. Simple back-and-forth adjustment and height adjustment allow for simple adjustment with neighboring stone slabs as needed. In addition, one-touch installation of the stone slab mount allows for simpler wall installation, and can be easily installed without the need for separate tools. It relates to a device for fixing stone plates for construction to enable forward and backward adjustment.

Description

A fixing device of slate for building}

The present invention relates to a device for fixing a stone plate, and more specifically, in installing and fixing a stone plate on the wall of a building, the device for fixing the stone plate can be installed on the wall and mounted on the stone plate through simple assembly. In particular, it relates to a construction stone plate fixing device that makes it very convenient to adjust the spacing and flatness of neighboring stone plates through simple up and down height adjustment and forward and backward adjustment.

In general, there are wet and dry methods for installing a stone plate, which is a finishing material, on a concrete inner wall. The wet method uses mortar or epoxy adhesive to attach the stone finish plate to the inner wall, which requires time for the mortar or epoxy adhesive to harden. Because load distribution is difficult, it is mainly applied to small-scale finishing.

Such a conventional device for fixing a stone plate has a structure in which a bracket is installed on the wall using anchor bolts, and the stone plate is hooked and mounted on the bracket.

However, the conventional stone plate fixing device simply used bolts to adjust the height of the installed stone plate or the plane with neighboring stone plates, which had the problem of being inconvenient.

Accordingly, in recent years, various stone plate fixing devices have been proposed to solve the above problems.

However, as the above-mentioned conventional method of assembly through bolt assembly is mostly applied, the problem that the installation is very complicated and the height or plane adjustment is inconvenient has not been completely solved.

Republic of Korea Patent No. 10-0763573. Republic of Korea Patent No. 10-2510130. Republic of Korea Patent No. 10-1811576.

The present invention was created to solve the above-mentioned problems, and is composed of a fixing bracket fixed to the wall, a gap adjustment means that can be adjusted forward and backward, and a horizontal movement device and a stone plate mounting device, so that it can be easily installed through a prefabricated structure. The purpose of the present invention is to provide a fixing device for building stone plates to enable simple adjustment with neighboring stone plates through simple forward and backward adjustment and height adjustment as needed.

In addition, the purpose of the present invention is to provide a stone plate fixing device for construction that enables simpler wall installation through one-touch installation of the stone plate mounting tool and allows easy forward and backward adjustment without separate tools.

As a specific means to achieve the above object, it is installed and fixed to the wall through an anchor bolt at the top, a height fixing bolt is formed protruding in the front of the middle part, and a lifting guide part that opens to the front and top is formed in the front of the lower part, A fixing bracket is provided with a height adjustment bolt that is screwed vertically through the bottom of the lifting guide;

A gap adjustment means that is mounted on the rear side to be able to slide up and down on the lifting guide part of the fixing bracket and is fixed with a nut to a height fixing bolt, and is capable of adjusting the height up and down and horizontally back and forth;

A horizontal moving tool mounted on the front end of the spacing adjustment means and operating horizontally back and forth by adjusting the spacing adjusting means; and

It is open to the rear, and a mounting pin is formed on the inner front to surround the horizontal mobile device and is mounted with one touch. A vertical through hole is formed in the rear center, and a mobile device housing is fixed to the horizontal mobile device with a fixing pin, and a mobile device housing is provided at the front of the mobile device housing. It is formed to protrude and includes a stone plate mounting hole made of a stone plate support plate with stone plate mounting pins protruding up and down at the front,

At this time, the gap adjustment means is,

It consists of a rear cover that is seated on the lifting guide and has a bracket coupling bar that protrudes vertically upward at the rear and has a vertical hole through which the height fixing bolt passes, and a front cover that is bolted to the front of the rear cover. A bolt guide hole that opens forward is formed on the inside of the rear cover, a nut guide groove that opens up and down is formed at the end where the front and rear covers are joined, and a cover body with guide grooves is formed on both sides of the front end of the front cover; and

It is rotatable and is embedded in the nut guide groove, and the rotation control part includes an adjustment nut body exposed above and below the cover body,

The horizontal moving sphere is,

A gripper receiving groove closed with an upper cover is formed on the inside, an adjustment bolt is fastened to the adjustment nut body through the bolt guide hole at the rear, and a guide pin is slidingly inserted into the guide groove on both sides of the rear, and the front and a gripper housing formed with a mounting pin guide groove that opens up and down, and a pin insertion hole formed vertically through the rear center; and

It consists of a pair of grips on both sides that are symmetrical. At the front of each grip, a mounting pin gripping groove with an inclined surface is formed at the outer tip, and at the rear, a spring is projected between the grips on both sides to form a widening slope. It provides a closing force, and includes a gripper accommodated in the gripper receiving groove of the gripper housing, and the rear of each grip is coupled to the gripper housing with each axis to grip the mounting pin,

This can be achieved by configuring the mounting pin to be held and fixed to the gripper and fastened to the fixing pin in the through hole and the pin insertion hole in the process of wrapping the gripper housing of the moving housing of the stone plate mounting device.

As described above, the present invention's stone plate fixing device for construction is very easy to install on a wall through a simple assembly configuration of a fixing bracket, a gap adjustment means that can be adjusted forward and backward and up and down, a horizontal moving device, and a stone plate mounting device, and the spacing adjustment means is Through forward and backward adjustment and height adjustment, it is possible to achieve the effect of easily adjusting the gap between neighboring stone slabs.

In addition, the stone plate mounting device can be easily adjusted without a separate tool through one-touch coupling to the spacing adjustment means and manual manipulation of the adjustment nut of the spacing adjustment means.

Figure 1 is a perspective view of the stone plate fixing device for construction of the present invention.
Figure 2 is an exploded perspective view of the stone plate fixing device for construction of the present invention.
Figure 3 is a side cross-sectional view of the stone plate fixing device for construction of the present invention.
Figure 4 is a plan cross-sectional view of the stone plate fixing device for construction of the present invention.
Figure 5 is an exploded perspective view of the main part of the stone plate fixing device for construction of the present invention.
Figure 6 is a state of use of the stone plate fixing device for construction of the present invention.
Figure 7 is a diagram showing the up and down adjustment of the stone plate fixing device for construction of the present invention.
Figure 8 is a before and after adjustment state diagram of the stone plate fixing device for construction of the present invention.

Terms or words used in this specification and claims should not be construed as limited to their common or dictionary meanings, and the inventor may appropriately define the concept of terms in order to explain his or her invention in the best way. It must be interpreted with meaning and concept consistent with the technical idea of the present invention based on the principle that it is.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention, and do not represent the entire technical idea of the present invention, so they can be replaced at the time of filing the present application. It should be understood that various equivalents and variations may exist.

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

Figure 1 is a perspective view of the stone plate fixing device for construction of the present invention, Figure 2 is an exploded perspective view of the stone plate fixing device for construction of the present invention, Figure 3 is a side cross-sectional view of the stone plate fixing device for construction of the present invention, and Figure 4 is a structural stone plate fixing device of the present invention. It is a flat cross-sectional view of the stone plate fixing device, and Figure 5 is an exploded perspective view of the main part of the stone plate fixing device for construction of the present invention.

As shown in Figures 1 to 5, the stone plate fixing device for construction of the present invention (1) includes a fixing bracket (100), a gap adjusting means (200), a horizontal moving device (300), and a stone plate mounting device (400). It consists of

First, the fixing bracket 100 is configured to form the basis of the stone plate fixing device 1 for construction of the present invention, and is configured to be fixedly installed on the wall.

For this purpose, in the present invention, the fixing bracket 100 is configured in the form of a vertical plate, and its upper part is fixed to the wall through a typical anchor bolt 10.

In addition, the fixing bracket 100 has a height fixing bolt 110 protruding from the front of the middle portion to enable mounting of the gap adjusting means 200, which will be described later, and adjusting the height up and down.

In addition, the fixing bracket 100 has a lifting guide portion 120 that protrudes from the front of the lower part and opens forward and upward.

In addition, the fixing bracket 100 is provided with a height adjustment bolt 130 that penetrates vertically and is screwed from the bottom of the lifting guide 120 to the top.

The gap adjustment means 200 is configured to adjust the height of the installed stone plate up and down or forward and backward movement in the construction of the stone plate fixing device 1 for construction of the present invention.

To this end, the gap adjusting means 200 is first composed of a cover body 210, and the cover body 210 is seated and mounted on the lifting guide part 120 of the fixing bracket 100 and is configured to slide up and down. .

At this time, the cover body 210 is first seated on the lifting guide part 120, and protrudes vertically upward at the rear so that the height fixing bolt 110 of the fixing bracket 100 penetrates and can move up and down. It consists of a rear cover 212 on which a bracket coupling table 213 having a vertical long hole 214 is formed, and a front cover 211 that is coupled to the rear cover 212 through bolting or the like.

At this time, the front and rear covers 211 and 212 are first provided with a horizontal bolt guide hole 215 on the inside that opens toward the front of the front cover 211.

And at the end where the front and rear covers 211 and 212 are coupled to each other, a nut guide groove 216 extending from the bolt guide hole 215 is formed in a symmetrical form.

And the cover body 210 is provided with guide grooves 217 on both sides of the bolt guide hole 215 from the tip of the front cover 211.

In addition, each gap adjustment means 200 is configured with an adjustment nut body 220 accommodated inside the cover body 210, and the adjustment nut body 220 is provided with a bolt guide hole in the nut guide groove 216. It is mounted at the same center as 215, and a rotation adjusting portion 221 is configured to protrude around it, so that the rotation adjusting portion 221 protrudes toward the upper and lower portions of the cover body 210.

That is, the gap adjustment means 200 is installed so that the rear cover 212 is slidably seated on the lifting guide part 120 of the fixing bracket 100, and is installed in the vertical long hole 214 of the bracket combination bar 213. The height fixing bolt 110 is installed and fixed by passing through and tightening the nut (N), and when the fixing force of the height fixing bolt 110 is released, it can be adjusted up and down by adjusting the height adjustment bolt 130, and the adjustment nut The sieve 220 is configured so that its rotation can be easily adjusted from the outside using a hand or the like.

In constituting the stone plate fixing device 1 for construction of the present invention, the horizontal moving tool 300 is mounted on the spacing adjusting means 200 and is configured to move horizontally back and forth by manipulating the spacing adjusting means 200. do.

For this purpose, the horizontal movement tool 300 is first composed of a gripper housing 310, and the gripper housing 310 has a gripper receiving groove 311 formed therein to accommodate the gripper 320, which will be described later, and the upper part is a cover. It is configured to close at (310a).

And at the rear of the gripper housing 310, an adjustment bolt 313 is inserted into the bolt guide hole 215 formed in the cover body 210 of each of the gap adjustment means 200 and screwed to the adjustment nut body 220. It is composed of protrusions.

And on both sides of the rear of the gripper housing 310, a pair of guide pins 314 on both sides are slidably inserted into the guide groove 217 of the gap adjustment means 200 and guide the gripper housing 310 to be horizontally moved without rotation. ) is configured to protrude.

And in the front of the gripper housing 310, a “U”-shaped groove is formed in the plane that is open forward and up and down, and a mounting pin guide groove 315 is formed to allow the mounting pin 411 of the stone plate mounting port 400 to be described later to advance. ) is composed.

In addition, a pin insertion hole 316 is formed vertically through the rear center of the gripper housing 310. In this case, the pin insertion hole 316 is configured to prevent interference with the operation of the gripper 320, which will be described later.

In addition, the horizontal movement tool 300 includes a gripper 320 that is accommodated and mounted in the gripper receiving groove 311 of the gripper housing 310 to enable the installation of the mounting pin 411.

At this time, the gripper 320 is composed of a pair of grips 321 and 321' on both sides, and at the tip of each grip 321 and 321' is an inclined surface 322a that guides the entry of the mounting pin 411. This is composed.

In addition, in front of each grip 321 (321'), a mounting pin gripping groove 322 is formed in a semicircular shape to enable gripping of the mounting pins 411 on surfaces opposing each other.

In addition, the rear of each grip 321 (321') is inclined to spread apart from each other, while a spring 323 is installed on the corresponding side at the rear to provide elasticity to close the mounting pin grip groove 322. .

Accordingly, the gripper 320 is accommodated in the gripper receiving groove 311, while the rear of each grip 321 (321') is condensed to the axis 324 and the front is configured to open and close horizontally on both sides. At this time, the gripper 320 is installed. The pin gripping groove 322 is configured to communicate vertically with the mounting pin guide groove 315.

In constituting the stone plate fixing device 1 for construction of the present invention, the stone plate mounting device 400 is one-touch mounted on the horizontal moving device 300 and is configured to enable hanging and fixing of ordinary stone plates.

To this end, the stone plate mounting device 400 is first configured with a moving device housing 410 that opens rearward and surrounds the gripper housing 310 of the horizontal moving device 300.

At this time, the moving tool housing 410 is provided with a vertical mounting pin 411 on the inner front side, and is held and fixed to the gripper 320 in the process of wrapping and coupling the gripper housing 310 from the front.

And at the rear center of the moving tool housing 410, a through hole 412 is formed that communicates vertically with the pin insertion hole 316 of the gripper housing 310, so that the fixing pin 413 is connected to the through hole 412. They are configured to pass through the pin insertion hole 316 and be fixed to each other without movement.

In addition, the stone plate mounting device 400 is provided with a stone plate support plate 420 that protrudes horizontally from the front of the moving device housing 410, and the front upper and lower portions of the protruding stone plate support plate 420 are usually Stone plate mounting pins 421 are configured to protrude up and down to enable hanging and fixing of the stone plate.

Hereinafter, the operation of the construction stone plate fixing device of the present invention having the above configuration will be described in detail with reference to the attached drawings.

Referring to Figures 1 to 5, the present invention's stone plate fixing device 1 for construction enables convenient and simple assembly and installation in the field, and up and down or forward and backward adjustment of the stone plate fixed with a simple operation.

For this purpose, the present invention's construction stone plate fixing device (1) is first fixed and installed on the wall (20) through a fixing bracket (100) with reference to Figure 6. At this time, the fixing bracket (100) is attached to the wall at the top. The anchor bolt (10) embedded in (20) penetrates and is fastened to the nut (N).

In addition, a gap adjusting means 200 is installed on the fixing bracket 100 installed as described above, and the gap adjusting means 200 allows the rear cover 212, which forms the cover body 210, to slide on the lifting guide unit 120. While being seated, the height fixing bolt 110 of the fixing bracket 100 penetrates the bracket coupling base 213 protruding upward and is fixed with a nut (N).

In addition, the horizontal movement tool 300 is mounted on the spacing adjustment means 200 installed as described above. The horizontal movement tool 300 is made possible by the adjustment bolt 313 protruding rearward, and the adjustment bolt 313 Insert into the bolt guide hole 215 of the cover body 210 and adjust while sliding the guide pins 314 on both sides into the guide groove 217 formed on the front cover 211 of the gap adjustment means 200. Simply fasten the bolt 313 to the adjustment nut 220.

At this time, the tightening of the adjustment bolt 313 is done by rotating the adjustment nut body 220 formed on the cover body 210 in a certain direction while pushing the horizontal movement tool 300 by applying an external force. (313) is fastened to the adjustment nut body (220).

In addition, the stone plate mounting device 400, which substantially fixes the stone plate, is mounted on the horizontal moving device 300 mounted as described above, and the stone plate mounting device 400 moves horizontally using the moving device housing 410. This can be done by wrapping the gripper housing 310 of the sphere 300 from the front and joining it.

At this time, the mounting pin 411 formed inside the mobile device housing 410 coupled as described above is elastically coupled to the gripper 320, and in the process of coupling the mobile device housing 410, the mounting pin 411 You can push it by applying an external force while the circumference is positioned on the inclined surface 322a formed at the tip of the grip 321 (321').

Accordingly, the grips 321 and 321' overcome the force of the rear spring 323 around the axis 324 and spread outward. At this time, when the fixing pin 413 is located in the mounting pin grip groove 322, Due to the return force of the spring 323, the front of the grip 321 (321') is closed and confined within the mounting pin grip groove 322.

And while the mobile device housing 410 is coupled to the gripper housing 310 as described above, the fixing pin 413 is inserted through the through hole 412 of the mobile device housing 410 and the pin of the gripper housing 310 is inserted. By penetrating the insertion hole 316, the moving tool housing 410 and the gripper housing 310 can be completely fixed.

Accordingly, as described above, the stone plate fixing device (1) for construction of the present invention can be easily fixed and installed on the wall (20) in the field, and the stone plate mounting pins (421) of the stone plate mounting port (400) installed in this way are equipped with a conventional stone plate fixing device (1). The stone plate 30 is fixed at the upper and lower parts through the locking groove 31 formed on the stone plate 30. At this time, the stone plate 30 located at the upper part is seated on the stone plate support plate 420. will be supported

On the other hand, the normal stone plates 30 are arranged in succession up, down, front, back, left, and right, and maintaining the distance between the neighboring stone plates 30 and leveling them are important.

In particular, the stone plate 30 to be constructed is usually fixedly installed at precise intervals through the fixing brackets installed on the wall 20. The left and right spacing can be kept constant, but the top and bottom and front and rear spacing must be adjusted during construction. I do it.

Accordingly, in the present invention, in the process of fixing and installing the stone plate 30 as described above, it is very easy to adjust the top and bottom and the front and rear spacing.

First, the vertical adjustment is possible through adjustment of the fastening force of the gap adjustment means 200 fastened to the height fixing bolt 110 of the fixing bracket 100 and the height adjustment bolt 130 formed on the fixing bracket 100. .

In detail, when the nut (N) fastened to the height fixing bolt (110) is released with reference to FIG. 7, the gap adjusting means (200) uses the vertical hole (214) formed in the bracket coupling bar (213) as a guide. Thus, it is possible to slide up and down, and at this time, the height adjustment bolt 130 formed at the lower part of the fixing bracket 100 can be tightened or loosened.

In other words, when the height adjustment bolt 130 is tightened, it protrudes into the lifting guide part 120 of the fixing bracket 100, and thus the gap adjusting means 200 is pushed upward to raise it. Conversely, when loosened, the gap is raised. The adjustment means 200 is supported by the lowering and height adjustment bolt 130 by its own weight, and fine up and down height adjustment is possible by adjusting the height adjustment bolt 130.

Thereafter, with the height of the spacing adjusting means 200 adjusted as described above, the nut (N) is fully fastened to the height fixing bolt 110, and the bracket combination bar 213 is fastened to the fixing bracket 100. .

In addition, forward and backward adjustment is made possible by the adjustment nut body 220 formed on the cover body 210 of the gap adjustment means 200.

In detail, when the adjustment nut body 220 is rotated and adjusted with reference to FIG. 8, the adjustment bolt 313 of the horizontal movement tool 300 is screwed to the adjustment nut body 220, and moves forward or backward. Movement control is possible, and at this time, the stone plate mounting device 400 on which the stone plate 30 is mounted moves together, making it possible to adjust the front and rear spacing of the stone plate 30.

As in the case of moving, the construction stone plate fixing device of the present invention has a prefabricated structure, which makes it very convenient not only to use it as assembled on site, but also to adjust the height of the stone plate and back and forth for flattening the entire surface.

100: fixing bracket 110: height fixing bolt
120: Elevating guide unit 130: Height adjustment bolt
200: gap adjustment means 210: cover body
211: front cover 212: rear cover
213: Bracket combination bar 214: Vertical long hole
215: bolt guide hole 216: nut guide groove
217: Guide Home
220: Control nut body 221: Rotation control unit
300: horizontal movement tool 310: gripper housing
310a: Cover 311: Gripper receiving groove
313: Control bolt 314: Guide pin
315: Mounting pin guide groove 316: Pin insertion hole
320: Gripper 321,321': Grip
322: Mounting pin gripping groove 322a: Inclined surface
323: spring 324: axis
400: Stone plate mounting port 410: Mobile housing
411: Mounting pin 412: Through hole
413: fixing pin 420: stone plate support plate
421: Stone plate mounting pin

Claims (2)

It is installed and fixed to the wall through an anchor bolt 10 at the top, and a height fixing bolt 110 is protruding in front of the middle part, and a lifting guide part 120 that opens forward and upward is formed in the front of the lower part. A fixing bracket 100 having a height adjustment bolt 130 vertically screwed through the bottom of the guide unit 120;
The rear is mounted on the lifting guide part 120 of the fixing bracket 100 so that it can slide up and down, and a nut (N) is fixed to the height fixing bolt 110, and a gap adjustment means ( 200);
A horizontal moving tool (300) mounted on the front end of the spacing adjusting means (200) and operating horizontally back and forth by adjusting the spacing adjusting means (200); and
It is open to the rear, and a mounting pin 411 is formed on the inner front to surround the horizontal moving part 300 and is mounted with one touch. A vertical through hole 412 is formed at the rear center to attach a fixing pin 413 to the horizontal moving part 300. ), and a stone plate made of a moving device housing 410, which protrudes in front of the moving device housing 410 and a stone plate support plate 420 on which stone plate mounting pins 421 protrude up and down are formed on the front. A construction stone plate fixing device characterized by including a mounting hole (400).
According to clause 1,
The gap adjustment means 200 is,
A rear cover 212 that is seated on the lifting guide 120 and has a bracket coupling 213 formed at the rear, which protrudes vertically upward and has a vertical long hole 214 through which the height fixing bolt 110 passes, and It consists of a front cover 211 bolted to the front of the rear cover 212, and a bolt guide hole 215 that opens forward is formed on the inside of the front and rear covers 211 and 212, and the front and rear covers 212 are bolted to the front cover 211. A cover body 210 having a nut guide groove 216 that opens up and down is formed at the end where the covers 211 and 212 are coupled, and guide grooves 217 are formed on both sides of the front end of the front cover 211; and
It is rotatable and embedded in the nut guide groove 216, and the rotation adjusting part 221 includes an adjusting nut body 220 exposed above and below the cover body 210,
The horizontal movement tool 300 is,
A gripper receiving groove 311 closed with an upper cover 310a is formed on the inside, an adjustment bolt 313 is fastened to the adjustment nut body 220 through the bolt guide hole 215 at the rear, and both sides of the rear A guide pin 314 that is slidably inserted into the guide groove 217 is formed, a mounting pin guide groove 315 that opens forward and up and down is formed, and a vertical pin insertion hole 316 is formed in the rear center. A gripper housing 310 formed through a penetrating structure; and
It consists of a pair of grips 321 and 321' on both sides that are symmetrical, and in front of each grip 321 and 321', a mounting pin grip groove 322 is formed with an inclined surface 322a at the outer end. , the rear is inclined to open, and a spring 323 is projected between the grips 321 and 321' on both sides to provide a closing force to the mounting pin grip groove 322, and the gripper receiving groove of the gripper housing 310. It is configured to include a gripper (320) accommodated in (311) and the rear of each grip (321) (321') is coupled to the gripper housing (310) with each axis (324) so that the mounting pin (411) is held. ,
In the process where the moving housing 410 of the stone plate mounting device 400 surrounds the gripper housing 310, the mounting pin 411 is held and fixed to the gripper 320 and the through hole 412 and the pin insertion hole 316 ) A stone plate fixing device for construction, characterized in that it is fastened to a fixing pin.

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