JPH0480462A - Free floor member with bottom plate - Google Patents

Abstract

PURPOSE:To simplify the setting of a double floor by laying bottom plates with bases for providing corner sections with floor plate supporting leg sections, on a bed floor, and by setting a space for wirings and air-conditioning ducts under the floor, to arrange leading wirings, guide ropes, and the like. CONSTITUTION:Bottom plates 1 provided with leg sections for supporting floor plates 8 at corner sections, and bottom plates 2 provided with corner base legs are formed with self fire extinguishing foam styrene. After that, the base- fitting bottom plates 1 and 2 are properly combined with each other, and are laid on a bed floor. Besides, parting plates and the like for forming the leading wirings of extension cords 5 or the like, the guide ropes 11, 12 of wiring cords, and air-conditioning ducts are arranged. Then, on them, the bottom plates 8 and surface members 9 are laid. As a result, a double floor can be easily set.

Description

[Detailed Description of the Invention] [Field of Industrial Application] This invention is applicable to OA (Office Automation)
on) equipment and HA (House Automation)
ion) A floor for wiring of OA-HA equipment and the like so that cable wiring and connection terminals for the equipment can be easily installed or changed on the floor of the room where the equipment is installed. Concerning heating and cooling by application.

[Conventional technology]

In the process of spreading 0A-HA in offices and homes,
Equipment such as OA, security, and HA are being improved day by day, and are constantly being rearranged and re-integrated. For this reason, double floors, which can accommodate connected electric wires, their terminals, etc., and whose positions can be easily changed, have rapidly become popular. However, until now, the only problem with double floors was the mounting structure of the floorboards, but the flood of dangerous coiled unnecessary wiring and the lack of manpower for wiring work have become serious problems.

This technology, which has become necessary and important for safety, was developed in patent application No. 2-1399 by the present applicant, which was designed to reduce the labor of wiring to compensate for the lack of manpower and to make it easier to remove.
I can hardly find anything other than "49 r free flooring material".

In addition, a problem that is often complained about in most offices is the so-called "air conditioner disease" caused by insufficient heating or, conversely, too much cooling, caused by uneven temperatures in the air conditioner.

As a solution to this air conditioning problem, it seems that heating from the floor can solve it to some extent, but at the moment, a good solution is the patent application No. 2-44849 of the applicant.
r heating and cooling system” and the aforementioned patent application 2-139449 r
There is no other option than "Free flooring material".

If the above floor problems were solved, the floor would become extremely popular. The present invention provides a new flooring material that can solve the above-mentioned floor-related problems and improves the deficiencies of the above-mentioned application.

[Problem that the invention seeks to solve]

Currently, even with double floors that allow wiring, when moving equipment, the existing wires are either too short or too long, and in order to move the wires, it is necessary to open many floorboards in the middle or pass through other wiring. It is very troublesome to do so. Even if you pull out the wires, there is a risk of damaging them, so these days, the existing wiring is often left behind and thrown away. If this continues, the space under the floor for wiring will become a graveyard for wires, and there will be no usable space left. In such cases, the power wires are secured at their ends with vinyl tape, but that tape not only loses its adhesive strength over time, but also has the added force of being pulled and layered when it is wound, and someday the tape will lift and the power wires will be exposed. It is inevitable that this will happen.

Currently, the underfloor of modern pill machines is a nest of exposed wires like a ticking time bomb, and the cotton under the floorboards, such as carpets, is often stiff, so it would not be surprising if a fire caused by an electrical short circuit occurs at any time.

Not only that, but if a fire were to occur, a large amount of toxic chlorine gas would be emitted from the vinyl electric wires, and a fire that started under the floor would inevitably be a catastrophe.

Also, if wiring is required on the floor, if the wiring can be installed by simply opening one or two of the floorboards, the wiring can be changed without moving equipment or furniture or interrupting business operations. , a construction system that eliminates the need for construction days to be concentrated only on holidays.

[Means for solving problems]

This invention attempts to solve the problem by configuring the basic technology of items 1 and 2 and the subsequent 15 peripheral technologies for flooring materials as a technical means.

1. A flooring material that constitutes a free wiring floor. This flooring material is a combination of a floorboard, a bottom plate with a base, and a floor covering material. A rectangular plate-like solid body of the same size as the floorboard with platforms of equal height on at least four corners, or a collection thereof, and the floor covering material is of the same size as the floorboard and is pasted on the top surface of the floorboard,
The bottom plates are laid side by side or pasted on the base floor surface, and the floor plates are placed on or engaged with the base of the bottom plate, and a space between the floor plates and the bottom plate is provided as a free space for wiring.

2. A flooring material constituting a free wiring floor, which is made up of a combination of a corner-cut floorboard, a bottom plate with a base, a corner stand, and a floor covering material, and the floorboard has a corner-shaped cutout in the corner. A rectangular plate-shaped body or a collection of rectangular plate-shaped bodies provided with a corner-shaped cutout is provided at the corner, and a base plate with a base is a rectangular plate-shaped solid body with a base attached to at least four corners, or a collection thereof. At least on the upper side of the planar corner of the bottom plate, a cutout in the shape of a corner with the same plane shape as the floor plate shall be provided, and the corner stand shall be a stand in the planar shape of four of the cutout parts. The floor covering material is a rectangular material that is the same size as the floorboard with no missing parts at the four corners and is pasted on the floorboard, and the bottom plate and corner stand are placed so that the corner stand fits into the collective corner notch formed by the adjacent bottom board. The floorboards are placed on or engaged with the base of the bottom plate, and the corners of the facing material are removably attached to or engaged with the corner base. The space between the floor plate and the bottom plate is free for wiring.

3. A flooring material that constitutes a free wiring floor. This flooring material is a combination of a corner floorboard, a bottom plate with a base, a corner stand, and a floor covering material. A set of boards, or a set of five boards assembled in one row, shall have a cutout in the shape of a corner at the four corners. Assume that a total of 9 pieces are set in groups of 3, or 6 pieces are set in one row,
At least on the upper surface side of the planar corner of the bottom plate, a cutout in the same shape as the floor board is provided, and the corner stand is a stand in the shape of four of the cutout parts aligned in a point symmetrical manner. Attach the surface covering material to the surface of the floorboard leaving the corner notch, place a corner stand in the corner of the bottom board, lay or stick it side by side on the base floor surface, and place the floorboard on the stand of the bottom board. Alternatively, it is the method described in item 2 above, in which the corners of the facing material are engaged with each other and the corners of the facing material are pasted on the corner stand with adhesive glue.

4. This is a flooring material that constitutes a free wiring floor, and the pillows of this flooring material are located at the center of the bottom plate, with the pillow part at the middle height of the base of the bottom plate, which forms a downward slope at both opposite ends, separated between the bases. At least one bottom plate is constructed such that two of the bottom plates face each other, and a large number of the bottom plates are attached to the base floor surface so that the pillow portion and the ramp extend in a straight line, and the floor plates are laid and arranged on the base of the bottom plate. It is as described in Section 3.

5. A flooring material constituting a free-wiring floor, in which the bottom plate with a stand, the corner stand, and the pillow stand are molded from hard foam resin,
This is the item described in item 4 above, in which a large number of the bottom plates are assembled and connected by pasting paper on their bottom surfaces.

6. A flooring material constituting a free wiring floor, which is a combination of the free flooring material described in claims 1 to 3 and a rope, and the rope is placed on the right in parallel with the platform row position. To make a large number of ropes into a ring by passing them in a straight line between rows, making appropriate turns near a wall, etc., and returning between another similar right row, or passing through a pulley or hole at the turning point to make a complete loop. Repeat this to form the lower rope group, pass another rope orthogonally over the lower rope group, pass between the right rows in a straight line, turn around as appropriate near a wall, etc., and return between other right rows similar to the above, or At the turning point to return, pass through a pulley or hole and make a loop of many ropes, repeating the same process as the lower rope group to form the upper rope group, and then lay and paste the combined floorboards on the base floor surface where both rope groups are placed. When lined up, the ropes can be used as circuit transfer wires for wiring.

7. Flooring material constituting a free wiring floor, which is made by combining the free flooring material described in claims 4 and 5 with ropes, and has a large number of pillows arranged in parallel on the base floor surface. Attach a rope and pass the rope in a straight line between the rows of platforms without bed rests, turn it around as appropriate near a wall, and return between the other right rows similar to the above, or pass it through a pulley or hole at the turning point. Let it go around,
A number of ropes are repeatedly formed into a ring shape to form a lower rope group, and another rope is passed perpendicularly above the lower rope group and passed in a straight line between the right rows on the sleeper bed, turning as appropriate near a wall etc. Go back between the right rows on another similar sleeper, or pass them through a pulley or hole at the turning point to make a loop, and repeat the same process as the lower rope to form the upper rope group, and then The above-mentioned combined floorboards are laid or pasted on the base floor surface on which the rope group and the bed rest are placed, and the rope is used as a circuit transfer wire for wiring.

8 This is a flooring material that constitutes a free wiring floor, and the pulleys for the circulation wires on this flooring material, which are placed on top of the skeleton bottom plates laid out on the subfloor surface, have a round hole in the center and wide holes at both ends. The rope should be in the form of a reel with a flange, and at least one corner of the receiving plate should be a round core, and the rope should be passed through the pulley and loaded into the round core to form a ring-shaped rope. For upper ropes, place the pulley on the bottom plate surface with the pulley side facing up, and in both cases, place the pulley on the bottom plate surface so that the inner corner of the receiving plate engages the base of the bottom plate. 4 from the four corners of the rectangle to be placed
This is the item described in the above items 6 and 7, in which the wire is placed facing inward in the 5-degree direction, and the rope is used as a circuit transfer wire for wiring.

9. A flooring material that constitutes a free-wiring floor, and the floor covering material of this flooring material is made by dividing at least two types of plain square carpet tiles of the same size as the floorboards by a certain straight line or curve at the joint position, The carpet tiles described in the above items 1 to 8 can be made into a floor covering material with a free pattern by laminating the divided at least two types of carpet tiles together on a floorboard and laying them out side by side.

10 Flooring material that constitutes a free wiring floor, and the floor covering material of this flooring material is made by dividing at least two types of plain square carpet tiles of the same size as the floorboard into two equal parts parallel to one side. , divide into 4 or 6 equal parts, and attach at least two types of divided carpet tiles to the floorboard alternately, or place at least two types of plain square carpet tiles of the same size as the floorboard on their diagonal lines. At least two types of carpet tiles that are divided into two equal parts, or a diagonal line thereof, and a line that is parallel to one diagonal line and divided into four or six equal parts of the other diagonal, are alternately pasted to the floorboard and laid. By arranging them, a floor covering material with a horizontal or diagonal striped pattern can be obtained as described in the above item 9.

11. Flooring materials that constitute free-wiring floors, and the floor covering material of this flooring material is made by cutting finely spaced backs at equal intervals perpendicular to the longitudinal direction of the flooring on the back side of the flooring material of the same size as the floorboards. , bonded to the floorboard with a cushioning material in between,
The material described in Items 1 to 8 above becomes a floor covering material with a flooring pattern when laid side by side.

12 Flooring material for free wiring that constitutes a free-wiring floor. The method described in Items 1 to 8 above provides a removable parquet by laminating and arranging wood onto a floorboard or a floorboard with high-strength sheet materials pasted and assembled at the joints.

13. A flooring material constituting a free wiring floor, which is a combination of the free flooring material described in paragraphs 2 to 12 above and a relay connector with electric wires, and the wires are connected from corner stand to corner stand. A relay connector that connects and branches the electric wire through the wire is appropriately housed inside the corner stand, and the wiring between adjacent wires is used as advance wiring.

14. A flooring material that can be installed as a free-wiring floor, which is a combination of the free-to-installation flooring material described in paragraphs 2 to 13 above and a power supply extension cord with a 3-outlet cross-shaped outlet, Place a 3-way cross-shaped outlet on the subfloor surface in the center of the corner stand, and insert the plug at the end of the extension cord into one of the same 3-way 3-way outlet under the corner stand adjacent to or near the end of the extension cord. At least one corner under the floor covering material is provided with advance power wiring with an insertion port for the cruciform three-port insertion port.

15. A flooring material constituting a free wiring floor, which is a combination of the free flooring material described in paragraphs 1 to 14 above, an underfloor partition plate, and an air warmer; The space under the floorboards is partitioned into a continuous duct with almost the same cross section, an air warmer is placed in the middle of the duct, air is taken in and heated by a fan from one end, and the warmed air is transferred to the other end. Air is blown into the duct from the end and circulated within the duct in the space under the floorboards to warm the floorboards, and the radiant heat is used to heat the floor surface.

16 Flooring that constitutes a free-wiring floor, where the air warmer for this flooring is an air conditioner, the space under the floorboards is divided into a continuous duct with almost the same cross section by an underfloor partition, and there is a An air conditioner is installed, outside air is drawn in and blown through the refrigerant coil of the outdoor unit, and the warmed refrigerant gas at a low pressure and outside temperature is guided to the compressor of the air conditioner, and the refrigerant gas is compressed by the compressor. The high-temperature, high-pressure refrigerant gas is guided to the condenser of the air conditioner, air is taken in by a fan from one end of the duct and warmed by the gas, and the warmed air is passed to the other end. Air is blown from the air conditioner to the duct, circulated in the duct in the space under the floorboards to warm the floorboards, and the cooled low-pressure, low-temperature gas is repeatedly returned to the original outdoor unit. This is the one described in item 15 above, in which heating is performed from the air.

17 Flooring that constitutes a free-wiring floor, the air heating device for this flooring is an air conditioner, the space under the floorboards is divided into a continuous duct with almost the same cross section by an underfloor partition, and there is a An air conditioner is installed, and indoor air is sucked in and blown through the refrigerant coil of the indoor unit of the air conditioner located on or near the ceiling of the room, and the exhaust cold air is blown into the room for cooling. The refrigerant gas is led to the compressor of the air conditioner, the refrigerant gas is compressed by the compressor to increase the temperature, the high temperature and high pressure refrigerant gas is led to the condenser of the air conditioner, and one end of the duct is The air is taken in by a fan and heated by the gas, and the warmed air is sent to the duct from the other end and circulated in the duct in the space under the floorboards to warm the floorboards, and the radiant heat is used to heat the air from the floor surface. Item 15 above, in which heating is performed and the cooled low-pressure low-temperature gas is repeatedly returned to the original indoor unit, and an air conditioner performs heating by radiation from the floor and cooling by convection from the ceiling. It is as described.

[For production]

Based on the basic technical structure of the flooring material in item 1 above, when forming a floor on the base floor surface, the walking load on the floor covering material is applied to the floorboard, and if the floorboard is a rectangular plate-like solid, then Deflection is reduced, and the force is distributed to the base under the four corners of the floorboard, working from the bottom plate of the base to the underlying floor surface. At that time, if the base floor surface is uneven, impact noise will be generated due to the walking load, but since almost the entire bottom surface of the small-area bottom plate is pressed against the floor surface,
No abnormal noise or rattling occurs, and since the top surface of the table and the floorboard of the same size are in almost parallel contact, no abnormal noise is generated.This support method, which is divided into small units of four corner supports, is overall very effective. Walking noise is quiet.

Due to the technical configuration of the flooring material in Section 2 above, the four adjacent floor covering materials, which have lower strength than the floorboards, are always stepped on from above, so they are attached to a common corner stand at the same height as the floorboards, or By engaging with tape or hooking, the corners of the floor covering will always fit neatly. Even if the corner stand does not necessarily reach the underlying floor, and even if it rests on the corners of four floorboards, the function will be fulfilled as long as only the top part is shared.

The flooring material has a size that is relatively easy to carry, compared to the technical configuration in Item 3 above, which is the specific technology in Item 2 above.
0 inch square carpet tile divided into three equal parts 1 65
! If 1ml or 900am is divided into 6 equal parts, and the double width of the flooring material is 150+++m, which is the size of the floorboard, then when placed on a stand of about 40+U square at the corner, it will be 70 to 8
A floorboard portion with a span of approximately 5 mm remains. This is exactly the width of a human foot, and the foot always rests directly on the underlying floor, providing a stable walking sensation.

The flooring material is based on the technical configuration described in Section 4 above, by arranging the wiring in a straight line in a matrix, and by placing the wiring in one direction continuously on the bedrests, the wiring in the orthogonal direction passes between the bedrests, In addition, it will pass under the wiring on the bedrest and cross the line at grade level. As a result of the grade-separated intersection, the wires are less likely to get tangled, and since they are straight when removed, no extra force is applied to the wires, so there is no breakage, and the removed wires can be reused.

Due to the technical configuration described in item 5 above, the flooring material prevents heat transfer to the underlying floor surface and becomes lighter. In addition, the finely divided floorboards are made of foam and rest on a cushioning base with a base, which reduces walking noise. Sound generated inside the room is also absorbed and becomes lower. Furthermore, since the bottom plate is made of styrofoam and connected with paper, even if there are small protrusions on the subfloor, they will easily dent and fit.

Based on the technical configuration in item 6 above, the flooring material is based on items 1 to 3 above.
In addition to the actions described above, for wiring between two specific points, use the intersection of the rope passing through those two points as a relay point, open the floorboards at three locations, wrap the tip of the wire you want to wire around the rope with packing tape, and send it. By pulling the rope on the floorboard at the desired location, wires can be routed in a matrix pattern between the floorboards with minimal effort, while furniture, equipment, and people above can be used as they are without having to be moved. The rope can be moved smoothly by passing it through a slippery hole at the corner of the rope, or by using a horizontally rotating pulley.

Based on the technical configuration in item 7 above, the flooring material has the functions described in the previous item,
If you arrange one group of ring ropes in the same direction as the lower net, and line up the ropes that are perpendicular to that rope and pass over the sleeper as the upper net of the side group, the ring ropes will intersect at three-dimensional angles, allowing you to connect between two specific points. The wiring can be routed smoothly with very little force by simply opening the floorboards in three locations, using the intersection of the ropes passing through those two points as relay points.

Based on the technical configuration in Section 8 above, the flooring material is placed so that the corner part of the receiving plate is placed on the inside of the base at the four corners of the bottom plate, and the two pulleys under the adjacent floorboards at the ends of the room are placed on the opposite side of the room. By looping a rope around the outside of a rectangular apex with four pulleys, consisting of two pulleys at symmetrical positions at the side ends,
The tensile force applied to the rope pushes the receiving plate in the direction of the notch, and it hits the base of the bottom plate and fixes it. Therefore, the pulley can be installed without having to be fixed directly to the subfloor, and the rope smoothly turns into a ring shape and works as a feed line. can be performed stably. In addition, the pulleys and catch plates of the same shape are used for lower ropes and upper ropes.

Regarding the flooring material, based on the technical structure described in item 9 above, in addition to the effects described in the previous item, if carpet tiles divided into the same shape are replaced and pasted separately on the floorboards, if the floorboards are laid side by side, the flooring will be made of plain carpet tiles. The pattern is composed of In addition, the carpet tiles make soft contact with the feet and have sound absorbing properties, which reduces indoor noise.The flooring material is a concrete effect of the effect described in the previous section, based on the technical configuration of item 1θ above. By attaching tiles to the floorboards, geometric striped patterns such as borders and stripes are created on the floor.

Based on the technical structure described in item 11 above, the flooring material has the following effects in addition to the effects described in items 1 to 8 above.

Normally, flooring materials have wood fibers running in the longitudinal direction and are strong, so if you just put them in a removable way, if there is even a slight difference in height where they are placed, it will make a squeak sound, and the temperature on both the front and back sides will increase. Even if there is a difference, an opposite will occur and the same result will occur. However, by cutting the fibers into small pieces on the back side and pasting them, or by pasting them on the floorboard with a cushioning material in between, the force in both the fiber direction and the orthogonal direction does not work, so the fibers are pasted so that they follow the subfloor. The result is a ready-to-place flooring. In addition, the backing and cushioning material prevent sound resonance, and the styrofoam has little mass and is difficult to transmit sound energy, making it difficult for floor impact sounds to be transmitted downstairs.

In addition to the above-mentioned effects, the flooring material is based on the technical configuration described in Section 12 above, and the work of pasting the parquet on the floorboards is reduced, and the collective floorboards are connected so that they can be bent at the joints, so they follow the unevenness of the base floor, making it easier to walk. When doing so, there is no abnormal noise. Also, since they are connected using high-strength sheet material, they can be cut freely with a saw.

In addition to the above-mentioned functions, the flooring material is based on the technical configuration in Section 13 above, and in addition to the above-mentioned functions, wires with relay connectors are connected one after another, the relay connectors are housed in or under the corner stand, and installed on the subfloor surface. If you install the floorboards with legs on the subfloor, there will be basic electrical wiring and relay connectors under the floorboards without any special wiring work, so all you have to do is open the floorboards and install the remaining Only short wiring is required.

The flooring material is based on the technical structure described in item 14 above, and in addition to the above-mentioned function as a bundle, the extension cord with 30 cross-branched outlets allows anyone to reliably connect one after the other or change the connections, and is stable. If you set it to the length, the center of the socket will naturally be under the next corner stand.

And, each time you connect it, the number of outlets increases in a mouse-like manner, so you won't run out of outlets.

Based on the technical configuration of item 15 above, the flooring material has the functions described above, and when heated air passes through the partitioned underfloor space,
Since the floorboards rest on the bottom plate and stand, which are insulating materials, it is difficult for heat to transfer to the subfloor, minimizing heat transfer loss and warming the floorboards until they reach the air temperature. The heated floorboards and surface finishing materials heat the room by radiating heat into the room as far-infrared rays.

The lower half of the human body is weak against cold, and the upper half of the human body is strong against cold. Floor heating is most compatible with the characteristics of the human body.

The flooring material has the above-mentioned effect more specific than the technical configuration in item 16 above, and uses the so-called known heat pump technology to send waste heat from the heat pump into the space between the bottom plate and the floorboard to warm the air under the floorboard. heating the floorboards.

The flooring material has the technical configuration described in item 17 above, and uses the heat pump action described above to warm the air under the floorboards to provide radiant floor heating. At the same time, the cold energy produced is cooled by the indoor unit's refrigerant coil, and by blowing indoor air from near the ceiling, the cold air is naturally diffused into the room due to the difference in specific gravity. Humans and plants are heated by radiant heat from the floor, but O, which is sensitive to heat,
Equipment A is cooled, and the generated cold and hot heat can be used at the same time in the same place, creating an extremely efficient heating and cooling system.

〔Example〕

Hereinafter, preferred embodiments of the free floor material for wiring according to the present invention will be described in detail based on the accompanying drawings.

FIG. 1 is an explanatory perspective view showing the structure of an embodiment of the free flooring material according to the present invention. Center number in the figure: Five 165cm square σ base plates 1 made of self-extinguishing polystyrene with a foaming ratio of 10 times are attached to the four corners with a height of 25+U+ in the four corners. The white bone corner bottom plate 2 that was used as a base was made into a 500 mm square by adding 41 squares to the corners, and a 4゜011 square meter piece of kraft paper 3 processed with adhesive paste was pasted to the center of the bottom and connected to form a set that could be bent at the joint. , placed on the subfloor surface 4.

The entrance corners of the adjacent white bone corner bottom plates 2 have a total length of 500mm with a cross-branched three-hole socket on the center bottom plate surface.
+u+ extension cord 5 is placed and adjacent extension cord 5
The plug is connected by inserting it into the cross-shaped end of the socket. This connection is part of a continuous connection that branches off from the distribution board and extends orthogonally from the wall.

Then, a corner stand 6 made of polystyrene foam that is 121,111 points higher than the stand is placed so as to fit into the center of the insertion port of the extension cord 5, and an adhesive tape 7 is stuck to the top surface of the corner stand 6.

The finished floorboards are made by laminating wood chips and hardening them with cement.
A floor board 8 made of a 2m+m thick wood chip cement board is made into the same plane as the bottom board and is attached to a floor covering material 9 made of carpet tiles.

At this time, by aligning the back surfaces of the corners of the adjacent floor covering materials 9 and attaching them directly to the corner stand 6, the floor board 8 is placed so that its four corners rest on the base of the bottom board.

On the upper surface of the central white bone bottom plate 1, two pillow stands 10 are integrally molded to connect adjacent stands, each having a slope between the heights of the stands and a trapezoidal cross section of the width of the stands. The bottom plate is a pillow stand 10
The slopes of the pillows 10 are arranged so that they are aligned in the same direction, and on the bottom plate between the two pillows 10, which are perpendicular to the slopes of the pillows 10, the lower openings 111 made of nylon for wire transmission are connected to the ends of the room. The outer sides of four adjacent reels 13 are turned and heat welded to form a continuous ring. On the other hand, on the top surface of the pillow stand 10, -
In a straight line, the upper opening 112 for wire feeding is also turned around the outside of the four adjacent rails 13 at each end of the room, and heat welded to form a continuous ring.

As shown in FIG. 2, the reel 13 is placed directly on the bottom plate for the lower rope ll, and the shaft of the shaft plate 14 is inserted into the eight holes in the center of the reel 13, and the cutting angle of the shaft plate 14 is inserted into the base of the bottom plate. They are engaged and restrained so that they cannot move. As shown in FIG. 3, for the upper lobe, the shaft plate 14 is placed directly on the bottom plate, and the 8 holes in the center of the reel 13 are inserted into the shaft.
Engage with the base of the bottom plate at the cutting angle of . The shaft plate 14 may be made of wood, resin, or metal.

The square carpet tiles are horizontally divided into four equal parts, and the different colored carpet tiles are alternately pasted to the floorboard 8 with adhesive tape 7. The cutting shape can be diagonally or curved by changing the shape of the Thomson blade. Moreover, the carpet tiles of the floor covering material 9 may be made of other materials. For example, adhesive tape 7 is pasted on the back of a square collection of flat board materials, and the parquet wood is attached to the joints of the floor boards 8 with glass fibers. It is also possible to use parquet wood laminated to the floorboard 8, which is made up of cloth materials laminated together. Also, the part of the parquet wood is
Other materials such as resin, stone, or ceramic tiles may also be used.

Furthermore, as shown in Figures 4 and 5, two edges and two central
Prepare a long 1#Jl piece of flooring material with two adjacent corners with a corner and a square flooring material with the second platform from the end. Then, the flooring material 15 is machined and bonded side by side so as to form a cut-and-seam pattern similar to flooring, and grooves 16 orthogonal to the wood fibers are formed on the back side of the flooring material 15.

Among the flooring materials, the parts that correspond to the joints of the flooring materials,
The rubber plate 17 can also be attached to the embedded floorboard 8 by widening the groove 16 at the joint to prevent breakage.

When it becomes necessary to wire, open the assembled floorboard where the wires will enter, and attach vinyl tape 19 to the ends of the wires 18 that you want to wire to either of the upper and lower cable ropes that go in the direction you want to send. Wrap and stop. Next, open the assembled floor board at the position of the wire transmission light, and open the assembled floor board at the relay position where the wire transmission rope passing under it is perpendicular to the rope. Then, pull the wire transmission rope that passes under it, and when the electric wire 18 comes out, pull out the length to the end of the wire, remove the tape 19 from the rope, and attach the tape to the wire transmission rope that is perpendicular to it again. After changing the stopper, pulling out the wire by pulling the wire transmission rope at the wire transmission light position, and making the connection, the wire transmission is completed by closing the assembled floorboard.

In addition, the foamed polystyrene used as the material of the bottom plate, the corner stand 6, and the pillow stand 10 in the above-mentioned embodiments may be a heat insulating material made of another foamed resin or another heat insulating material. The wire rope may also be made of vinylon or other fibers instead of nylon. Further, it does not necessarily have to be a twisted rope, but may be a protective fiber line in which a group of single fibers are covered with resin. Further, any method may be used as long as the rope can move in a circular manner without passing the rope through independent horizontal pulleys that can maintain different heights at the bending point of the transmission rope. Note that the connection method for forming a ring shape does not have to be heat welding, but may be tied or caulked with hardware.

FIG. 6 is an explanatory perspective view showing the overall configuration of the above embodiment. A bottom plate, which is also a heat insulating material, is placed on the base floor surface 4 of the room. A lower lobe 11 and an upper lobe 12 for wire transmission are connected in a ring shape and intersect with each other. A partition plate 20 is erected in the center of the room with the upper rope 12 sandwiched between the bottom plates. On top of that, the floorboard 8 is a parquet floor covering material 9.
It is pasted and placed there.

An air conditioner 21 is installed near the wall, and a cooling unit 22 is installed on the ceiling of the room, indoor air is sucked into the cold tofu coil from directly below it, and the exhaust cold air is blown out from around the coil into the room for cooling.

The warmed high-temperature, low-pressure refrigerant gas is guided to the compressor of the air conditioner 21, the compressor compresses the refrigerant gas to raise the temperature, and the high-temperature, high-pressure refrigerant gas is guided to the condenser, where it is sucked into the air conditioner. Air under the floor is taken in by a fan from the port 23 and heated by the gas from the air conditioner 21.

The warmed air is blown into the underfloor space from the outlet 24 and circulated within the space to warm the floorboard 8, and the radiant heat heats the floor surface 8. By repeatedly returning the gas to the original indoor cooling unit 22, using an air conditioner, heating is performed by radiation from the floor, and cooling is performed by convection from the ceiling.

If hot air of about 40°C is continuously sent to the floorboard 8, the surface temperature of the floorboard 8 will be about 35°C with the power consumption of IOW per board, and the indoor temperature will be about 17°C. Before,
Simultaneous heating and cooling is possible with high energy efficiency. Of course, in winter or in cold regions, when there is no need to cool the room, the outdoor heat exchanger 25 may be used to collect heat from outside and use it exclusively for heating.

The floor board 8 is not a woody cement board, but may be a glass fiber reinforced board made of lightweight aggregate hardened with phenol resin, or a cement board reinforced with other fibers or iron plates. Moreover, what heats the floorboard 8 does not have to be a heat pump, but may be a boiler or a hot air fan.

Of course, it is not necessary to have all of the above at all times, and it is sufficient to use some of them or, conversely, to use them in addition to other items.

〔effect〕

By implementing the above-described embodiments and the like, the present invention produces the following excellent effects.

1. This embodiment can be used even if the floor is somewhat uneven, by simply placing it on the floor, the combined bottom plate and floor plate can freely move up and down slightly, producing abnormal noises.

2 In the case of this embodiment, which is provided with a pillow stand, orthogonal electric wires, etc. intersect with each other, so that no burden is placed on the wires, and wire feeding and removal can be carried out with light force.

3 The adhesive tape attached to the corner stand connects the adjoining floor covering material, and the corner stand fits into the corner of the floorboard and bottom board, making the whole unit integrated, so the floorboard will not move. .

4 By cutting the carpet tiles diagonally or parallelly,
Just leave it as it is to create a beautiful geometric pattern on the floor.

5. Leading wiring with a power outlet prevents the dangerous cleaning power line from being left unattended, and of course, it is extremely easy to move the power source without having to do any wiring.

6. Because the wire cables are always located under the floor, power telephones, data cables, and optical fiber cables can be wired by simply opening the floorboards in three locations: the wire feed and take-out locations, and the relay location. can. Therefore, the work does not take much time and there is no need to move desks, etc., so wiring work can be done during business hours that are not holidays.

7. The floor plate, bottom plate, and corner stand having the shape of this embodiment are easy to mass produce, are light, strong, and very economical.

8. With the flooring having the shape of this example, the flooring can be completed just by placing it. In addition, the back split and cushioning material prevent sound resonance, and the floorboards are heavy and the Styrofoam bottom plate has little mass, making it difficult for sound energy to be transmitted, making it difficult for the impact sound of the floor to be transmitted downstairs.

9 Comfortable floor heating is achieved by simply passing warm air under the floor, and there is no need to install any special equipment on the floorboards, so there is no need to worry about accidents or malfunctions. Even though the floorboards can be opened, uniform floor heating can be achieved reliably.

lOThe floor heating system of this embodiment uniformly dissipates heat by constantly sending the air under the floor to a partitioned and insulated air duct, so unlike electric sheet heating elements, abnormal heat generation does not occur at expensive temperatures. Can be prevented without a control system.

11. A very comfortable temperature environment can be achieved by using air cooling and floor heating simultaneously or separately.

As described above, the present invention has many excellent functions and effects not found in conventional floor materials, and we believe that it will greatly contribute to the spread of OA-HA in the future.

[Brief explanation of drawings]

FIG. 1 is an overall perspective view showing an example of a free floor material for wiring according to the present invention, and FIGS. 2 and 3 are sectional views of the same embodiment. FIG. 4 is a perspective view of another embodiment, and FIG. 5 is a cross-sectional view of the same embodiment. FIG. 6 is an overall perspective view showing this embodiment. l... Merged bottom plate 3... Kraft paper 5... Extension cord 7... Adhesive tape 9... Floor covering material 11... Lower lobe 13... Reel 15... Flooring material 17 ... Rubber plate 19 ... Tape 21 ... Air conditioner 23 ... Suction port 2 ... White bone corner bottom plate 4 ... Base floor surface 6 ... Corner stand 8 ... Floor board 10. ...Pedestal 12...Upper lobe 14...Shaft plate 16...Groove 18...Electric wire 20...Partition plate 22...Cooling unit 24...Air outlet

Claims (1)

[Scope of Claims] 1. A flooring material constituting a free wiring floor, which is a combination of a floorboard, a bottom plate with a base, and a floor covering material, and the floorboard is a rectangular plate-like three-dimensional structure or an aggregate thereof. The bottom plate with a base shall be a rectangular plate-like solid body of the same size as the floor plate with bases of the same height on at least four corners, or a collection thereof, and the floor covering material shall be of the same size as the floor plate and placed on the top surface of the floor plate. , the bottom plate is laid or pasted on the base floor surface, and the floor plate is placed on or engaged with the base of the bottom plate, and the space between the floor plate and the bottom plate is left free for wiring. Free flooring material featuring: 2. A flooring material constituting a free wiring floor, this flooring material is a combination of a corner floorboard, a bottom plate with a base, a corner stand, and a floor covering material, and the floorboard has a corner-shaped cutout in the corner. A rectangular plate-like body or a collection of rectangular plate-like bodies with corner-shaped missing parts provided at the corners, and a bottom plate with a base is a rectangular plate-like solid body with bases on at least four corners, or a set of rectangular plate-like bodies. At least on the upper side of the planar corner of the bottom plate, a cutout in the shape of an inside corner of the same plane as the floor plate is provided, and the corner stand is a stand in a planar shape that is the sum of four of the cutout parts. The floor covering material is a rectangular piece of the same size as the floorboard with no missing parts at the four corners, and is pasted on the floorboard, and the bottom plate and the corner are placed so that the corner stand fits into the collective corner notch formed by the adjacent bottom board. The bases are laid or pasted side by side on the base floor so that they fit together, the floorboard is placed on or engaged with the base of the bottom plate, and the corner of the facing material is removably attached or attached to the corner base. A free flooring material characterized in that the floorboards and the bottom board are engaged with each other, and the space between the floorboards and the bottom board is a free space for wiring. 3. A flooring material that constitutes a free wiring floor. This flooring material is a combination of a corner floorboard, a bottom plate with a base, a corner stand, and a floor covering material. The four corners of the nine assembled boards or five boards assembled in one row shall be provided with a cutout in the shape of a corner, and the bottom board with a stand shall have a square plate-like solid body with stands attached to at least four corners. Assume that a total of 9 pieces are set, 3 pieces each in the vertical and horizontal directions, or 6 pieces are set in one row.
At least on the upper surface side of the planar corner of the bottom plate, a cutout in the same shape as the floor plate is provided, and the corner stand is a stand shaped by aligning four of the cutout parts in a point symmetrical manner. Attach the surface covering material to the surface of the floorboard leaving the corner notch, place a corner stand in the corner of the bottom board, lay or stick it side by side on the base floor surface, and place the floorboard on the stand of the bottom board. 3. The free flooring material according to claim 2, characterized in that the corner portion of the covering material is stuck onto the corner stand with adhesive glue. 4. This is a flooring material that constitutes a wiring-free floor, and the pillow part of this flooring material has a height in the middle of the base of the bottom plate, which forms a downward slope at both opposite ends, and is separated between the bases in the center of the bottom plate. At least one bottom plate is constructed so that the two pieces face each other, and a large number of the bottom plates are attached to the base floor surface so that the pillow portion and the ramp extend in a straight line, and the floor plates are laid out on the base of the bottom plate. The free flooring material according to claim 3, characterized in that: 5. A flooring material constituting a free-wiring floor, the bottom plate with a stand, corner stand, and pillow stand are molded from hard foam resin,
The free flooring material according to claim 4, characterized in that a large number of said bottom plates are assembled and connected by pasting paper on their bottom surfaces. 6. A flooring material constituting a free wiring floor, this flooring material is a combination of the free flooring material described in claims 1 to 3 and ropes, and the ropes are arranged parallel to the platform row position. A large number of ropes are made into a ring by passing in a straight line between the rows of platforms, turning as appropriate near a wall, etc., and returning between another row of similar platforms, or passing through a pulley or hole at the turning point to make a complete loop. Repeat this to form a lower rope group, place another rope perpendicularly above the lower rope group, pass between the platform rows in a straight line, turn as appropriate near a wall, etc., and return between another similar platform row, or At the turning point, the ropes are passed through a pulley or hole and made to loop around the ropes, and repeated in the same way as the lower ropes to form the upper rope group, and a floor board with a stand is laid on the base floor surface where both rope groups are placed. A free flooring material characterized by being pasted and pasted side by side and using ropes as recirculating wires for wiring. 7. A flooring material constituting a free wiring floor, which is a combination of the free flooring material described in claims 4 and 5 and ropes, and a number of sleepers are laid in parallel on the base floor. Attach the rope to a surface, pass the rope in a straight line between the rows of rows of rows of rows without bed rests, turn the rope as appropriate near a wall, and return between another row of rows of rows similar to the above, or connect it to a pulley or hole at the turning point. The lower rope group is created by repeating the process of looping a large number of ropes through the rope.
Another rope is orthogonally crossed above the group of lower ropes, passed in a straight line between the rows of platforms on the bedstead, turned around as appropriate near a wall, etc., and returned between the rows of platforms on another similar row of beds, or At the turning point, the ropes are passed through a pulley or hole and made into a loop, which is repeated in the same way as the lower rope to form the upper rope group. A free flooring material characterized by having attached floorboards laid or pasted side by side and a rope used as a recirculating wire for wiring. 8. This is a flooring material that constitutes a free wiring floor.The pulley for the circulation wire of this flooring material, which is placed on top of the bottom plate with a base laid out on the base floor, has a round hole in the center and a hole on both ends. The rope should be in the form of a reel with a wide flange at the top, a round core should be provided on the catch plate with at least one corner being an inside corner, and the rope should be passed through the pulley and loaded into the round core to form a ring-shaped rope.For lower ropes, the pulley side should be Place the pulley facing down on the bottom plate surface, or place the pulley side facing up on the bottom plate surface for the upper rope so that the inner corner of the receiving plate engages the base of the bottom plate. 45 from the four corners of the rectangle where
8. The free flooring material according to claim 6, wherein the free flooring material is placed facing inward in the direction of the angle, and the rope is used as a circuit transfer wire for wiring. 9. A flooring material that constitutes a free-wiring floor, and the floor covering material of this flooring material is made by dividing at least two types of plain square carpet tiles of the same size as the floorboards by a certain straight line or curve at a congruent position. Claim 1, characterized in that by mixing and pasting the divided at least two types of carpet tiles onto a floorboard and laying them out, a floor covering material with a free pattern can be obtained. Free flooring materials described in Clauses 8 to 8. 10. A flooring material constituting a free-wiring floor, the floor covering material of this flooring material is at least two types of plain square carpet tiles of the same size as the floorboards, placed parallel to one side of the tiles. Divide into 4, 4, or 6 equal parts and attach at least two types of carpet tiles alternately to the floorboard, or attach at least two types of plain square carpet tiles of the same size as the floorboard along their diagonal lines. divided into two equal parts, or its diagonal and parallel to one diagonal, and
By alternately attaching at least two types of carpet tiles divided by other diagonal quarters or sixths to the floorboard and laying them side by side, you can create a floor covering material with a horizontal or diagonal striped pattern. The free flooring material according to claim 9, characterized in that: 11. In the flooring material that constitutes the free wiring floor, the floor covering material of this flooring material is placed on the back side of the flooring material of the same size as the floorboard.
It is characterized by creating a floor covering material with a flooring pattern by making finely spaced backs at right angles to the longitudinal direction of the flooring, attaching it to the floorboards with a cushioning material interposed, and laying them out side by side. Claim 1:
Free flooring materials described in Clauses 8 to 8. 12. A flooring material constituting a free-wiring floor.The floor covering material for this flooring material is a square made of flat boards, or a parquet with double-sided adhesive tape pasted on the back of a collection of squares. Claim 1, characterized in that the parquet becomes a removable parquet by laminating the parquet to a floorboard or a floorboard in which high-strength sheet material is pasted and aggregated at the seams and laying them out side by side. Free flooring materials described in Clauses 8 through 8. 13. This flooring material constitutes a free wiring floor, and this flooring material is
A relay connector that combines the free flooring material described in claims 2 to 12 and a relay connector with electric wires, passes the electric wire from one corner stand to the corner stand, connects to the electric wire, and branches. The free flooring material is characterized in that the parts are appropriately placed inside the corner stands, and the wiring between the corner stands is used as advance wiring. 14. Among the flooring materials that constitute the free wiring floor, the flooring materials marked with ■ are:
It is a combination of the free flooring material described in claims 2 to 13 and a power supply extension cord with three cross-shaped outlets, and the three cross-shaped outlets are connected to the subfloor surface at the center of the corner stand. Place the outlet and connect the plug at the end of the extension cord to one of the three same-shaped cross-shaped outlets under the corner stand next to it or nearby. A flooring material that can be placed freely, characterized by a preceding power supply wiring having an insertion port of the three cross-shaped plugs in at least one corner of the bottom of the material. 15. This flooring material constitutes a free wiring floor, and this flooring material is
The free floor material described in claims 1 to 14 is combined with an underfloor partition plate and an air warmer, so that the underfloor partition plate forms a continuous duct with substantially the same cross section in the space under the floorboard. Place an air warmer in the middle of the partition and the duct,
A fan draws in air from one end and heats it.
Blowing the warmed air from the other end to the duct and circulating it in the duct in the space under the floorboard to warm the floorboard,
A free flooring material characterized by heating from the floor surface using the radiant heat. 16. The flooring material that constitutes the free wiring floor, the air heating device for this flooring material is an air conditioner, the space under the floorboard is partitioned into a continuous duct with almost the same cross section by an underfloor partition plate, and the duct is connected in the middle of the duct. An air conditioner is installed in the outdoor unit, and external air is sucked and blown into the refrigerant coil of the outdoor unit, and the warmed refrigerant gas at low pressure and outside temperature is guided to the compressor of the air conditioner, and the refrigerant gas is compressed by the compressor. The high-temperature, high-pressure refrigerant gas is guided to the condenser of the air conditioner, air is taken in by a fan from one end of the duct and warmed by the gas, and the warmed air is transferred to the other end. Air is blown from the end to the duct, circulated in the duct in the space under the floorboards to warm the floorboards, and the cooled low-pressure, low-temperature gas is repeatedly returned to the original outdoor unit. 16. The free flooring material according to claim 15, which provides heating from the surface. 17. The flooring material that constitutes the free wiring floor, the air heating device for this flooring material is an air conditioner, the space under the floorboard is partitioned into a continuous duct with almost the same cross section by an underfloor partition plate, and the duct is connected in the middle of the duct. An air conditioner is installed in the room, and indoor air is sucked in and blown through the refrigerant coil of the indoor unit of the air conditioner located on or near the ceiling of the room, and the cooled exhaust air is blown into the room for cooling. The refrigerant gas is led to the compressor of the air conditioner, the refrigerant gas is compressed by the compressor to increase the temperature, the high temperature and high pressure refrigerant gas is led to the condenser of the air conditioner, and the refrigerant gas is led to the condenser of the air conditioner. Air is taken in by a fan from one end and heated by the gas, and the warmed air is sent to the duct from the other end and circulated in the duct in the space under the floorboards to warm the floorboards, and the radiant heat warms the floorboards. heating the room, and then returning the cooled, low-pressure, low-temperature gas to the original indoor unit.
16. The free flooring material according to claim 15, wherein an air conditioner performs heating by radiation from the floor and cools by convection from the ceiling.