KR100922331B1 - Apparatus for constructing floor of building - Google Patents

Abstract

PURPOSE: A device for constructing a floor of a building is provided to control a gap and level between a plate and a constructed surface. CONSTITUTION: A device for constructing a floor of a building comprises a guide unit, a leveling unit, and a sub plate. The guide unit is arranged to a constructed surface. The leveling unit is guided with the guide unit. The leveling unit evens the constructed surface. The sub plate can move up and down, and right and left to a plate(220) of the leveling unit. The opened shape of a notch of the plate is adjusted by controlling the right and left and top and bottom location of the sub plate.

Description

Floor Construction Equipment {APPARATUS FOR CONSTRUCTING FLOOR OF BUILDING}

The present invention relates to a floor construction apparatus to planarize the construction surface in order to finish the construction surface.

In general, outdoor floors, such as indoor floors and sidewalks, are finished with various materials, such as tiles, sidewalk blocks, or finishes, depending on the requirements of practicality and aesthetics. Construction method is adopted.

As such, in order to finish the construction surface with tiles, sidewalk blocks, or finishing materials, the construction surface should be flattened.

In the conventional case, in order to planarize the construction surface, the worker has to go through the entire position of the construction surface with a predetermined tool by hand and select the floor directly.

Therefore, there is a problem in that the flattening of the construction surface cannot be performed quickly and takes a long time. In addition, since a large number of workers are required to planarize the construction surface of a large area, there is a problem in that the cost required for the construction of the construction surface is increased, such as a large increase in labor costs.

The present invention is to solve the above problems of the prior art, an object of the present invention comprises a guide unit disposed on the construction surface and a flattening unit that is guided to the guide unit and flatten the construction surface while moving, It is to provide a floor factory plant that can reduce the construction time and cost for flattening the construction surface.

The bottom factory according to the present invention for achieving the above object, the plate extending in the longitudinal direction for flattening the construction surface and the lower edge is in contact with the material applied to the construction surface, the construction during the planarization process It may be configured to include a guide plate attached to one side of the plate and extending from one side of the plate to prevent residue of the material applied to the side to move to one side of the plate.

Here, a notch opening toward the construction surface may be formed on the lower edge of the plate, and may be further provided with a subplate slidably installed on the plate to adjust the open shape of the notch of the plate. Here, the subplate may be formed with a slit opening toward one side in the width direction.

In addition, the plate may include a first plate and a second plate connected to the first plate to be movable in the longitudinal direction.

In addition, the plate may be provided with a ruler capable of measuring the height of the construction surface.

Meanwhile, wheels may be installed at both sides of the plate to facilitate the movement of the plate.

In addition, the bottom factory factory according to the present invention may be configured to further include a guide unit disposed on the construction surface to guide the movement of the plate.

Here, the guide unit is composed of one or more rails, the plate may be configured to include a frame which is arranged to be movable on the rail and connected to the plate.

At this time, the wheel may be provided in the frame to facilitate the movement of the frame on the rail.

In addition, the frame may be provided with an automatic moving device for automatically moving the frame on the rail.

In addition, wheels may be installed on the lower side of the rail to facilitate movement of the rail.

In addition, it may further include a height adjusting device connected to both ends of the plate to adjust the height of the plate.

Meanwhile, the rail may include a plurality of first rails installed on the construction surface, and a plurality of second rails slidably disposed on the first rail and on which the flattening unit is seated.

Floor construction apparatus according to the present invention may be provided with a work table on which the workpiece is disposed.

In addition, the floor construction apparatus according to the present invention may be provided with a saddle in which the worker is located.

In addition, the floor construction apparatus according to the present invention may be provided with a water supply device for supplying water to the construction surface. Here, the plate may be formed with a nozzle mounting portion that is connected to the water supply device, the nozzle is mounted to discharge the water.

On the other hand, the guide unit is made of one rail, the plate is connected to one rail through the frame, the handle may be provided on the opposite side of the side connected to the rail of the plate.

In addition, the guide unit is made of one rail, the plate is connected to one rail through the frame, the wheel may be provided on the opposite side of the side connected to the rail of the plate.

The floor factory according to the present invention comprises a guide unit disposed on the construction surface and a flattening unit which is guided to the guide unit while moving to flatten the construction surface, thereby reducing the construction time and cost for the construction surface flattening. It has an effect.

In addition, the bottom factory according to the present invention is provided with a sub-plate which is installed to enable the position adjustment in the vertical direction or the left and right direction with respect to the plate of the flattening unit, while adjusting the position of the sub-plate in the vertical or horizontal direction Since the open shape of the notch can be adjusted, the pattern formed on the construction surface according to the type of construction work of the floor, for example, there is an effect that can be variously adjusted the shape of the ridges.

In addition, the floor factory according to the present invention is provided with a height adjusting device for adjusting the height of the construction surface on both sides of the plate, it is possible to easily adjust the distance between the plate and the construction surface and the degree of horizontal, There is an effect that can adjust the angle of the plate relative to the construction surface according to the type.

In addition, the bottom factory factory according to the present invention, because the guide unit for guiding the movement of the flattening unit is composed of a plurality of first rails are disposed on the construction surface and the flattening unit is seated so as to be movable, it should be flattened. The width of the rail can be freely adjusted to correspond to the area of the construction surface.

In addition, since the bottom factory factory according to the present invention is composed of a structure in which the plate is installed so that a plurality of members relative to each other in the longitudinal direction, it is possible to easily adjust the length of the plate accordingly. Therefore, when the width of the rail changes according to the construction area of the construction surface, it is possible to eliminate the disadvantage of having a plurality of plates having various lengths and replacing a plurality of plates corresponding to the width between the rails.

In addition, the floor factory according to the present invention is provided with a workbench on which a work piece, such as a tile, a finishing material, or a tool, installed on a construction surface, and a saddle where a worker is positioned, have an effect of further improving a worker's work efficiency. .

Referring to the accompanying drawings, a preferred embodiment of the floor construction apparatus according to the present invention will be described.

First Embodiment

Hereinafter, a floor construction apparatus according to a first embodiment of the present invention will be described with reference to FIGS. 1 to 12.

As shown in FIG. 1, the bottom factory setting according to the first embodiment of the present invention extends in the longitudinal direction to planarize the material applied to the construction surface, and the lower edge 229 is applied to the construction surface. The plate 220 which is in contact with the plate 220 and attached to one surface of the plate 220 to prevent the residue of the material applied to the construction surface during the planarization of the construction surface to move to one side of the plate 220 It may be configured to include a flattening unit 200 consisting of a guide plate 230 extending from one surface.

The plate 220 may be formed in a flat plate shape, and may be formed in various shapes such as a center thereof formed in a curved shape. As shown in FIG. 1, the lower edge 220 of the plate 220 may be formed in a straight shape in the longitudinal direction of the plate 220, and as shown in FIG. 2, the lower edge of the plate 220. At least one notch 222 may be formed at 229 to open toward the construction surface. The notch 222 may serve to form a gyrus 900 having a predetermined size and shape on a material such as sand, cement, etc., on the construction surface.

One end of the guide plate 230 is fixed to the plate 220, and the other end thereof extends in a substantially vertical direction of the plate 220, that is, in a direction in which the plate 220 moves. However, the present invention is not limited to such a configuration, and the angle formed by one surface of the plate 220 and one surface of the guide plate 230 may be at right angles, and may be acute or obtuse depending on the construction conditions. In FIG. 1 and FIG. 2, a configuration in which two guide plates 230 are fixed to the plate 220 is provided, but the present invention is not limited thereto. One guide plate 230 may be attached to the plate 220. A configuration may be applied, and a configuration in which a plurality of guide plates 230 is mounted on one surface of the plate 220 may be applied. In addition, as shown in FIG. 3, a configuration in which a plurality of guide plates 230 are mounted on both sides of the plate 220 may be applied.

As shown in FIG. 4, the flattening unit 200 is slidably installed in the plate 220 in the up, down, left, and right directions to adjust an open shape of the notch 222 of the plate 220. It may be configured to include more.

The subplate 260 may have a configuration in which the upper and lower sides thereof have a straight shape in the longitudinal direction of the subplate 260, and the present invention is not limited thereto. The subplate 260 may be opened toward one side of the subplate 260 in the width direction thereof. One or more slits 262 may be formed.

The subplate 260 may adjust the shape of the notch 222 of the plate 220 while moving in the vertical direction or the left and right directions with respect to the plate 220.

The subplate 260 is provided with a long hole 263 extending in the vertical direction so that the subplate 260 is movable in the vertical direction in the plate 220, and the plate 220 of the subplate 260 is formed in the plate 220. The through hole 223 corresponding to the long hole 263 may be formed. The fastening member 320 is inserted into the long hole 263 of the subplate 260 and the through hole 223 of the plate 220. Accordingly, the plate is maintained while the subplate 260 maintains a predetermined vertical position. It may be fixed to (220). Here, the fastening member 320 may be composed of a bolt 321 having a male thread and a nut 322 having a female thread, and a handle 323 is provided at one end of the bolt 321 for the convenience of an operator. It is preferred to be provided.

Thus, as shown in FIG. 5, the subplate 260 is movable up and down with respect to the plate 220, and the notch 222 of the plate 220 is moved as the subplate 260 is moved downward. Since the area of the open) is reduced, the shape of the notch 222 can be adjusted. Meanwhile, as shown in FIG. 6, the subplate 260 may be mounted to the plate 220 such that the surface on which the slit 262 is not formed is located at the lower side thereof, and the subplate 260 may be mounted in the up and down direction with respect to the plate 220. The opening shape of the notch 222 of the plate 220 may be adjusted by adjusting the position.

In addition, a long hole 264 is formed in the subplate 260 extending in the left and right directions so that the subplate 260 is movable in the left and right directions on the plate 220, and the subplate 260 is formed in the plate 220. Through hole 224 corresponding to the long hole 264 of the) may be formed. The fastening member 330 is inserted into the long hole 264 of the subplate 260 and the through hole 224 of the plate 220. Accordingly, the plate is maintained with the subplate 260 in a predetermined horizontal position. It may be fixed to (220). Here, the fastening member 330 may be composed of a bolt 331 having a male thread and a nut 332 having a female thread, and a handle 333 is provided at one end of the bolt 331 for the convenience of an operator. It is preferable to be.

Therefore, as shown in FIG. 7, since the subplate 260 is movable in the left and right direction with respect to the plate 220, the plate 220 is adjusted by adjusting the left and right positions of the subplate 260. The opening shape of the notch 222 can be adjusted.

The flattening unit 200 configured as described above has a subplate 260 installed to be movable in the vertical direction or the left and right direction with respect to the plate 220, and the vertical or horizontal direction of the subplate 260 is provided. Since the open shape of the notch 222 of the plate 220 can be adjusted while adjusting the position, the pattern formed on the construction surface according to the type of construction work on the floor, for example, the shape of the ridge 900, etc. There is an effect that can be adjusted.

Meanwhile, as illustrated in FIG. 8, the plate 220 of the flattening unit 200 may include a first plate 510 and a second plate movably connected to the first plate 510 in the longitudinal direction. 520 may be configured to include. The first plate 510 and the second plate 520 may be connected to different frames 210, respectively, and long holes 511 and 521 extending in the longitudinal direction may be formed. A predetermined fastening member 340 is inserted into the long holes 511 and 512 of the first plate 510 and the second plate 520. Accordingly, the first plate 510 and the second plate 520 are Can be connected to each other. Here, the fastening member 340 may be composed of a bolt 341 formed with a male thread and a nut 342 formed with a female thread, and a handle 343 is provided at one end of the bolt 341 for the convenience of an operator. It is preferable to be.

Accordingly, as shown in FIG. 9, the overall length of the plate 220 may be changed according to the relative positions in the longitudinal direction of the first plate 510 and the second plate 520. That is, when the first plate 510 and the second plate 520 are moved in a direction in which the area where the overlapping areas overlap with each other is increased, the length of the plate 220 gradually decreases, and vice versa. Length increases.

On the other hand, in the present invention, but the plate 220 is provided with a configuration comprising two of the first plate 510 and the second plate 520, the present invention is not limited to this, the plate 220 is a plurality of two or more Can be configured.

In addition, as shown in Figure 10, the long holes 511, 521 of the first plate 510 and the second plate 520 in the longitudinal direction so that the fastening position of the fastening member 340 can be easily adjusted It is preferable that the opening width is formed to have a shape that changes gradually.

The flattening unit 200 configured as described above has a structure in which the plate 220 is installed such that the plurality of plates 510 and 520 can be displaced relative to each other in the longitudinal direction. The length can be easily adjusted. Therefore, when the width of the rail 110 changes depending on the area of the construction surface, it is possible to eliminate the disadvantage of having a plurality of plates having various lengths and replacing a plurality of plates corresponding to the width between the rails 110. have.

On the other hand, as shown in Figure 11, the plate 220 of the flattening unit 200 according to the present invention is preferably provided with a ruler 225 that can measure the height or leveling height of the material applied to the construction surface Do. By such a configuration, the operator can measure the height of the flattening through the ruler 225 during the work, thereby preventing problems such as poor flattening in the construction process.

The flattening unit 200 is configured as described above, while the plate 220 is located on the construction surface, the operator grips one or both sides of the plate 220, while moving the plate 220 on the construction surface The planarization work of the construction surface is performed.

Here, as shown in Figure 12, it is preferable that the movement mechanism for moving the plate 220 is provided on both sides of the plate 220, so that the operator can reduce the force for moving the plate 220, The same moving mechanism may include a support member 280 provided at both sides of the plate 220 and a wheel 281 rotatably connected to the support member 280 and having an outer circumferential surface thereof contacting the construction surface. Can be. By such a configuration, the operator can move the plate 220 with a small force through the rotation of the wheels 281, so that the construction surface can be easily flattened and the construction time can be reduced. have.

The bottom factory factory according to the present invention as described above, the flattening of the construction surface at a time through the process of moving the flattening unit 200 having the plate 220 and the guide plate 230 to the construction surface and then moving Since it can be performed, there is an effect that can reduce the time required for the flattening work of the construction piece.

Each component of the floor construction apparatus described in the first embodiment of the present invention may be applied individually, and one or more components may be applied in combination with each other.

Second Embodiment

Hereinafter, a floor construction apparatus according to a second embodiment of the present invention will be described with reference to FIGS. 13 to 21. The same parts as those described in the first embodiment of the present invention will be denoted by the same reference numerals and detailed description thereof will be omitted.

The bottom factory according to the second embodiment of the present invention may further include a guide unit 100 for guiding the movement of the flattening unit 200 described in the first embodiment of the present invention.

As shown in FIGS. 13 to 15, the guide unit 100 may include a rail 110 and a fixing device 120 for fixing the rail 110 to a construction surface. Here, the fixing device 120 may be disposed at both ends or the middle portion of the rail 110, it is preferable that a structure that can adjust the height of the rail 110 from the construction surface is applied. For example, the fixing device 120 includes a bracket 112 having at least one through hole fixed to the rail 110 and formed with a female thread, and inserted into the through hole of the bracket 112 and extending in a vertical direction. A male thread that is engaged with a female thread of a through hole is formed on an outer circumference thereof, and may include a rod 113 having a lower end supported on a construction surface, and a handle 114 coupled to an upper end of the rod 113. When the operator rotates the rod 113 by rotating the handle 114 by such a configuration, the height of the rail 110 is adjusted while the gap between the bracket 112 and the construction surface is adjusted. Therefore, the rail 110 may be fixed to the construction surface by using the fixing device 120 installed at each part of the rail 110, and the inclination of the construction surface including the horizontal adjustment of the rail 110 may be adjusted. On the other hand, the fixing device 120 of the guide unit 100 is not limited to the above-described configuration, various configurations that can adjust the height of the rail 110, such as a structure in which the handle 114 is directly supported on the construction surface is applied Can be. In addition, a plurality of fixing devices 120 may be disposed along the longitudinal direction of the rail 110.

On the other hand, as shown in Figure 14, to support the rail 110 to the construction surface and to facilitate the movement of the rail 110, the wheel (110) is installed to be rotatable on the lower side of the rail (110) Fixing mechanism 125 including 126 may be provided. By such a configuration, there is an effect that the operator can easily transport the rail (110).

As shown in FIGS. 13 to 18, in order to connect the flattening unit 200 and the guide unit 100, the flattening unit 200 is arranged to be movable on the rail 110 and the plate 220. It may be configured to include a pair of frames 210 connected to both sides of the).

As shown in FIGS. 16 and 17, the lower side of the frame 210, that is, between the frame 210 and the rail 110, reduces the friction with the rail 110 when the frame 210 moves. In order to be able, at least one or more wheels 211 are preferably installed. The wheel 211 may be installed on a rotation shaft 213 that is rotatably installed between the pair of leg portions 212 extending downward of the frame 210. The wheel 211 may be composed of at least one bearing.

On the other hand, the frame 210 may be manually moved along the rail 110 by the pushing force of the operator. However, the present invention is not limited thereto, and an automatic moving device 240 for automatically moving the frame 210 may be provided.

When the automatic mobile device 240 is applied, as shown in FIG. 17, the automatic mobile device 240 includes a power supply (not shown) connected to an external power source or a battery to supply power, and a power supply. A motor 241 for generating power from the device, a power transmission device 242 for transmitting the power of the motor 241 to the wheels 211, and a switch 243 or the like for controlling such automatic transfer. It may be configured to include a control device (not shown). In the first embodiment of the present invention, a timing belt is provided as a power transmission device 242 for transmitting power of the motor 241, but the present invention is not limited thereto. Various configurations may be applied, such as a configuration connected to gears to transfer to the wheels 211 or a configuration to directly transfer the power of the motor 241 to the wheels 211. In addition, the switch 243 may be remotely connected to the remote control (not shown), thereby allowing the operator to automatically move the frame 210 remotely.

As shown in FIG. 18, one end is fixed to the frame 210 and the other end is in contact with one surface of the plate 220 so that both ends of the plate 220 can be fixed to be lifted up and down to the frame 210. Connection member 250 having a surface may be provided. A through hole 251 is formed on a surface of the connection member 250 that contacts the plate 220, and a long hole 221 extending upward and downward is formed at a portion adjacent to both ends of the plate 220. Accordingly, the plate 220 is fixed to the connection member 250 by fastening the fastening member 310 so that the through hole 251 of the connection member 250 and the long hole 221 of the plate 220 correspond to each other. do. Here, the fastening member 310 may be composed of a bolt 311 formed with a male thread and a nut 312 formed with a female thread, and one end of the bolt 311 has a handle 313 for convenience of an operator. It is preferred to be provided.

Both ends of the plate 220 are fixed to the frame 210 through the connecting member 250 while maintaining a predetermined distance from the construction surface. A plurality of notches 222 that are open toward the construction surface may be formed below the plate 220. The notch 222 may serve to form a gyrus 900 having a predetermined size and shape on a material such as sand, cement, etc., on the construction surface. However, the bottom factory factory according to the present invention is not limited to having a plate 220 in which the notch 222 is formed, and may include a plate 220 in which the notch 222 is not formed, and has various shapes. The plurality of plates 220 having the notches 222 may be provided to allow an operator to perform a work while replacing the plurality of plates 220 according to the type of work.

One end of the guide plate 230 is fixed to the plate 220, and the other end thereof extends in a substantially vertical direction of the plate 220, that is, in a direction in which the plate 220 moves. In the space between the plurality of guide plates 230, while the plate 220 is moved, the remaining portion of the material is present while planarizing the bottom to which the material such as sand and cement is applied. Thus, the guide plate 230 serves to remove the residue of the material while preventing the residue of the material from moving to both sides of the plate 220. The guide plate 230 is preferably installed in plurality at substantially constant intervals along the longitudinal direction of the plate 220. In this case, since the remainder of the material is evenly distributed in the spaces formed by the plurality of guide plates 230, the resistance generated when the plate 220 is moved can be reduced.

Guide plate 230 is coupled to the plate 220 so that the position in the longitudinal direction of the plate 220 through the fastening member 370 is fastened to the long hole 227 formed in the plate 220 in the longitudinal direction Can be.

Meanwhile, in the second embodiment of the present invention, a structure in which a plurality of guide plates 230 are coupled to only one side of the plate 220 is provided, but the present invention is not limited thereto, and the plurality of guide plates 230 is a plate. It may be coupled to both sides of the (220). In such a case, when the plate 220 reciprocates along the longitudinal direction of the rail 110, the remaining portion of the flattened and remaining material may be removed in both directions.

In addition, in the second embodiment of the present invention, a structure in which the guide plate 230 is fixed to the plate 220 is provided, but the present invention is not limited thereto, and the guide plate 230 is fixed to the frame 210. Can be applied.

Hereinafter, a construction process of treating a construction surface using the floor construction apparatus according to the second embodiment of the present invention configured as described above with reference to FIG. 19 will be described.

Cement is applied to the construction surface or tiles or sidewalk blocks are installed. For example, in the case of tile installation, a mixture of cement, sand and water is applied to the construction surface and the surface is flattened. It proceeds in a wet manner to install a wet method or a dry method to planarize the construction surface to which sand is applied and to install a tile coated with a predetermined adhesive.

The floor factory according to the present invention is a device for flattening the construction surface coated with a material such as sand or cement. First, a pair of rails 110 are disposed at predetermined intervals on the construction surface coated with a material such as sand or cement. And the rail 110 is fixed to the construction surface using the fixing device 120 of the rail 110, and the inclination of the rail 110 with respect to the construction surface of the rail 110 is adjusted. do. As such, in the process of installing and leveling the rail 110, a level gauge may be used.

When the installation of the rail 110 is completed, the flattening unit 200 on which the plate 220 is mounted is disposed on the rail 110. As shown in FIG. 19, when the flattening unit 200 is moved along the rail 110 manually or automatically, a material such as sand or cement is planarized according to the movement of the plate 220. On the other hand, when installed in the plate 220, the notch 222 is formed in the flattening unit 200, the gyrus 900 having a predetermined size and shape may be formed on the flat surface of the material. At this time, the remaining portion of the material generated while planarizing the bottom to which the material is applied is removed while being moved by the movement of the plate 220 without moving to both sides of the plate 220 by the guide plate 230.

And, after installing the tile on the construction surface flattened by the flattening unit 200 or after performing a predetermined additional work, the construction process by processing the construction surface by removing the rail 110 and the flattening unit 200 from the construction surface Will end.

The bottom factory according to the second embodiment of the present invention as described above has a flat surface or a predetermined size and shape by simply moving the flattening unit 200 on the guide unit 100 by a simple operation. Since the gyrus 900 can be formed, the construction time and cost can be drastically reduced compared to the construction by the worker by hand as in the prior art.

Third Embodiment

Hereinafter, a floor construction apparatus according to a third embodiment of the present invention will be described with reference to FIGS. 20 and 21. The same parts as those described in the first and second embodiments of the present invention will be denoted by the same reference numerals and detailed description thereof will be omitted.

As shown in FIG. 20, the bottom factory setting according to the third embodiment of the present invention includes a height adjusting device 270 connected to both ends of the plate 220 to adjust the height of the plate 220. Can be.

As shown in FIG. 21, the height adjusting device 270 is fixed to both ends of the plate 220 and inserted into a hole of the first member 271 and a hole of the first member 271 having a hole in which a female thread is formed therein. And a second member 272 extending in the vertical direction and having a male thread formed on an outer circumference thereof. The upper end of the second member 272 is provided with a handle 273 for the convenience of the operator and the lower end of the second member 272 is supported by the frame 210. Accordingly, when the second member 272 of the height adjusting device 270 is rotated, the distance between the first member 271 and the frame 210 is adjusted, thereby adjusting the height between the plate 220 and the construction surface. Can be.

In addition, the height adjusting device 270 is provided at both ends of the plate 220, thereby, it is possible to individually adjust the height of both ends of the plate 220. Therefore, the horizontal installation of the rail 110 may not be smooth or the horizontal level of the rail 110 may be compensated for and more precise leveling may be performed. In addition, the height adjusting device 270 may also be used to incline the flat surface of the floor with respect to the installation surface of the rail 110 at a predetermined angle.

On the other hand, the height adjustment device 270 for adjusting the height of both ends of the plate 220 is not limited to the above-described configuration, the height of the two ends of the plate 220, such as a structure in which the handle 273 is directly supported on the construction surface Various configurations to adjust the can be applied.

Since the bottom factory factory according to the third embodiment of the present invention is provided with a height adjusting device 270 for adjusting the height of both ends of the plate 220, the interval between the plate 220 and the construction surface and the degree of horizontality is easy. It can be adjusted to, and the effect of adjusting the angle of the plate 220 with respect to the construction surface according to the type of work.

Fourth Embodiment

Hereinafter, a floor construction apparatus according to a fourth embodiment of the present invention will be described with reference to FIGS. 22 to 23. The same parts as those described in the first to third embodiments of the present invention will be denoted by the same reference numerals and detailed description thereof will be omitted.

As shown in FIG. 22, the bottom factory preset value according to the fourth embodiment of the present invention includes a plurality of first rails 410 and a plurality of second rails slidably disposed on the first rails 410. It may include a guide unit 100 consisting of a 420, and a flattening unit 200 is guided to the guide unit 100 and moved to planarize the construction surface.

The first rail 410 is installed on the construction surface, and the flattening unit 200 is seated on the second rail 420. Here, the plurality of first rails 410 and the plurality of second rails 420 may be disposed to be orthogonal to each other.

The guide device 430 may be installed between the first rail 410 and the second rail 420 to allow the second rail 420 to move smoothly on the first rail 410. The guide device 430, like the frame 210 described in the first embodiment of the present invention, has at least one wheel therein to reduce friction between the first rail 410 and the second rail 420. It is preferable to install. The second rail 420 may be manually moved on the first rail 410, and may be automatically moved by applying the automatic moving device 240 proposed in the first embodiment of the present invention.

On the other hand, the first rail 410 may be provided with a fixing device for fixing the first rail 410 to the construction surface, this fixing device is constructed like the fixing device 120 described in the first embodiment of the present invention A structure capable of adjusting the height of the first rail 410 from the surface may be applied.

By such a configuration, as shown in FIG. 23, the plurality of second rails 420 may be moved together while maintaining a constant width W therebetween, as shown in FIG. 25. Likewise, the plurality of second rails 420 may individually move in directions adjacent to or spaced apart from each other so that the width W therebetween decreases or increases.

The bottom factory setting according to the fourth embodiment of the present invention constituted as described above, the plurality of first rails 410 and the first rails 410 disposed to orthogonally cross each other to guide the movement of the flattening unit 200. Since it consists of two rails 420, there is an effect that can freely adjust the width of the rail corresponding to the area of the construction surface to be flattened.

Fifth Embodiment

Hereinafter, a floor construction apparatus according to a fifth embodiment of the present invention will be described with reference to FIG. 25. The same parts as those described in the first to fourth embodiments of the present invention will be denoted by the same reference numerals and detailed description thereof will be omitted.

Bottom factory factory according to a fifth embodiment of the present invention, the worktable 600 is installed detachably to the flattening unit 200, and the detachable to the flattening unit 200 can be installed workers. It may be configured to include a saddle 700.

Working table 600 may be installed on the frame 210, it may be installed on a structure for connecting the frame 210 and the frame 210. Workpiece 600 may be placed on the workpiece 610, such as tiles, finishes or tools required for construction work. Therefore, the worker can easily perform the construction work of the floor by using the workpiece 610 on the work bench 600.

Saddle 700 may be installed in the frame 210, it may be installed on a structure for connecting the frame 210 and the frame (210). Since the worker can move the flattening unit 200 while sitting on the saddle 700 and pushing the rail 110 with one foot, the construction work can be performed at the same time as the flattening work and installing tiles, finishing materials, etc. on the construction surface. Can be.

The floor factory according to the fifth embodiment of the present invention is provided with a workbench 600 on which a work piece 610, such as a tile, a finishing material or a tool, which is installed on a construction surface, and a saddle 700 where a worker is located are provided. There is an effect that can improve the working efficiency of. Meanwhile, in the fifth embodiment of the present invention, a structure in which both the work table 600 and the saddle 700 are provided is provided, but the present invention is not limited thereto, and only one of the work table 600 or the saddle 700 is provided. The structure can be applied.

Sixth Embodiment

Hereinafter, a floor construction apparatus according to a sixth embodiment of the present invention will be described with reference to FIG. 26. The same parts as those described in the first to fifth embodiments of the present invention will be denoted by the same reference numerals and detailed description thereof will be omitted.

As shown in FIG. 26, the floor construction apparatus according to the sixth embodiment of the present invention may be provided with a water supply device 800 capable of spraying water toward the construction surface.

The water supply device 800 has a predetermined pressure, and a water supply tank 820 for storing water therein, a nozzle 810 installed toward a construction surface and discharging water, a water supply tank 820, and a nozzle 810. It may be configured to include a connector 830 for connecting.

The water container 820 and the nozzle 810 may be connected to the frame 200 or the plate 220 to be moved by the movement of the frame 200 or the plate 220. In FIG. 26, a configuration in which the nozzle 810 is connected to the plate 220 is shown. Here, the plate 220 may be provided with a nozzle mounting portion 228 so that the nozzle 810 can be installed.

Since the bottom factory factory according to the sixth embodiment of the present invention as described above is integrally provided with a water supply device 800 for supplying water, water can be supplied to the construction surface at the same time as the construction surface flattening operation, In addition to easily performing the work, there is an effect that can reduce the time required for construction.

Seventh Embodiment

Hereinafter, a floor construction apparatus according to a seventh embodiment of the present invention will be described with reference to FIGS. 27 and 28. The same parts as those described in the first to fifth embodiments of the present invention will be denoted by the same reference numerals and detailed description thereof will be omitted.

As shown in Figure 27 and 28, a floor construction apparatus according to a seventh embodiment of the present invention, a guide unit 100 consisting of one rail 110, and one rail (through a frame 200) A configuration having a plate 220 connected with 110 may be applied.

In this case, to complement the opposite side of the side connected to the rail 110 of the plate 220, as shown in Figure 27, the handle (on the opposite side of the side connected to the rail 110 of the plate 220 290 may be provided, and as shown in FIG. 28, a wheel is rotatably connected to the support member 280 and the support member 280 provided on the plate 220, and the outer circumferential surface thereof is in contact with the construction surface. A moving mechanism composed of 281 can be provided.

As described above, the bottom factory setting according to the seventh embodiment of the present invention may be performed by flattening the construction surface by using one rail 110, and thus it may not be possible to install all of the plurality of rails 110. It is possible to easily perform a flattening work of a narrow construction surface, there is an effect that can reduce the cost by reducing the number of rails (110).

Floor factory according to the present invention can be applied to the operation of planarizing the construction surface of the building indoors and outdoors.

The technical idea described in each embodiment of the present invention may be implemented independently, or may be implemented in combination with each other. In addition, the present invention has been described through the embodiments described in the drawings and the detailed description of the invention, which is merely exemplary, and those skilled in the art to which the present invention pertains various modifications and equivalent other embodiments therefrom It is possible. Therefore, the technical protection scope of the present invention will be defined by the appended claims.

1 is a perspective view showing a flattening unit of the floor construction apparatus according to the first embodiment of the present invention.

2 is a perspective view illustrating another example of the flattening unit of FIG. 1.

3 is a perspective view illustrating another example of the flattening unit of FIG. 1.

4 is a perspective view illustrating another example of the flattening unit of FIG. 1.

5 and 6 is an operating state diagram showing a state in which the open shape of the notch of the plate is adjusted according to the position of the sub-plate in the flattening unit of FIG.

7 is an operating state diagram showing a state in which the open shape of the notch of the plate is adjusted according to the position in the left and right directions of the subplate in the flattening unit of FIG.

8 is an exploded view showing a plate composed of a plurality of plates as another example of the flattening unit of FIG.

9 is an operating state diagram showing a state in which the length of the plate of Figure 8 is changed.

FIG. 10 is an operational state diagram showing another example of the plate of FIG. 8.

11 is a perspective view illustrating another example of the flattening unit of FIG. 1.

12 is a perspective view illustrating another example of the flattening unit of FIG. 1.

13 is a perspective view showing a floor construction apparatus according to a second embodiment of the present invention.

14 is a perspective view showing another example of the floor construction apparatus of FIG.

15 is a perspective view of the flattening unit of the floor construction apparatus of FIG.

FIG. 16 is a perspective view illustrating the lower side of the flattening unit of the floor construction apparatus of FIG. 13.

17 is a perspective view showing an example of an automatic moving device for automatically moving the flattening unit of the floor construction apparatus of FIG.

18 is a perspective view of the flattening unit of the floor construction apparatus of FIG.

19 is a state diagram used to process the construction surface using the bottom factory factory of FIG.

20 and 21 is a perspective view showing a height adjustment device for adjusting the height of both ends of the plate as a floor construction apparatus according to a third embodiment of the present invention.

22 is a perspective view of a floor construction apparatus according to a fourth embodiment of the present invention.

23 and 24 are operating state diagrams showing the state of the second rail moving on the first rail in the floor construction apparatus of FIG.

25 is a perspective view of a floor construction apparatus according to a fifth embodiment of the present invention.

26 is a perspective view of a floor construction apparatus according to a sixth embodiment of the present invention.

27 and 28 are perspective views of the floor construction apparatus according to the seventh embodiment of the present invention.

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

100: guide unit 110: rail

200: flattening unit 210: frame

220: plate 222: notch

230: guide plate 240: automatic moving device

250: connecting member 260: subplate

270: height adjusting device 410: first rail

420: second rail 510: first plate

520: second plate 600: working table

700: saddle 800: water supply

Claims (20)

delete delete delete delete delete delete A plate 220 extending in the longitudinal direction to planarize the construction surface and having a lower edge 229 in contact with a material applied to the construction surface; It is attached to one side of the plate 220 and extends from one side of the plate 220 to prevent the residue of the material applied to the construction surface to move to one side of the plate 220 during the planarization of the construction surface Guide plate 230; And One or more rails 110 disposed on the construction surface, and a frame 210 that is movable on the rails 110 and connected to the plate 220. Floor construction device comprising a guide unit 100 to guide the movement. delete The method of claim 7, wherein Floor construction device, characterized in that the frame 210 is provided with a wheel (211). The method of claim 7, wherein The frame 210 is a floor construction apparatus, characterized in that the automatic moving device 240 for automatically moving the frame 210 on the rail 110 is provided. The method of claim 7, wherein Floor construction apparatus, characterized in that the wheel 126 is installed on the lower side of the rail (110). The method of claim 7, wherein Floor construction apparatus further comprises a height adjusting device 270 connected to both ends of the plate 220 to adjust the height of the plate 220. The method of claim 7, wherein The rail 110, A first rail 410 installed at the construction surface; And Floor construction apparatus characterized in that it comprises a second rail 420 slidably disposed on the first rail (410) and the plate 220 is seated. The method of claim 7, wherein Floor construction apparatus characterized in that the work table 600 is provided with the workpiece 610 is disposed. The method of claim 7, wherein Floor construction device, characterized in that the saddle 700 is provided that the worker is located. The method of claim 7, wherein Floor construction apparatus, characterized in that provided with a water supply device 800 for supplying water to the construction surface. The method of claim 16, The plate 220 is a floor construction apparatus, characterized in that the nozzle mounting portion 228 is connected to the water supply device 800 is mounted to the nozzle 810 is discharged water is formed. The method of claim 7, wherein The guide unit 100 is made of one rail 110, The plate 220 is connected to the one rail 110 through the frame 210, the handle 290 is provided on the opposite side of the side of the plate 220 is connected to the rail 110 Floor construction device characterized in that. The method of claim 7, wherein The guide unit 100 is made of one rail 110, The plate 220 is connected to the one rail 110 through the frame 210, the wheel 281 is provided on the opposite side of the side of the plate 220 is connected to the rail 110 Floor construction device characterized in that. The method of claim 7, wherein Floor construction, characterized in that the rail 110 is provided with a fixing device 120 to fix the rail 110 to the construction surface and to adjust the height from the construction surface of the rail 110. Device.

Images