JPH0734497A - Floor panel installation device for equipment unit - Google Patents

Abstract

PURPOSE:To prevent the vibrtation of a floor panel and facilitate the carrying-in and connection works in execution by installing the floor panel on an installatiton rack board, and engaging the base board and the floor panel by a plurality of fixed vibration suppressing CONSTITUTION:A plurality of L-shaped vibration suppressing bodies 5 which are made of metal are prepared. An engagement groove 35 is formed on the vibration suppressing body 5, so as to conform to the shape of the basic edge of a rib 64 which is formed integrallay with a floor panel 4. A plurality of vibration suppressing bodies are fixed on the upper surface of a base 3. Then, a bathtub placement type floor panel 4 which is formed by integrally molding a washin field part 14 in one half part and a bathtub placement part 24 in the other half part is placed on the supporting rod 11 of an installation rack base 1. At this time, the rib 64 is fitting-engaged with the engagement groove 35 of the vibration suppressing body 5. The vibration in the longitudinal and lateral directions of the floor panel 4 is prevented by the base 3 through the vibration suppressing body 5.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor pan mounting device for an equipment unit.

[0002]

2. Description of the Related Art Generally, unlike an apartment or a high-rise building, an equipment unit used for a detached building is fixed to an installation stand spanning between bases so as not to swing back and forth and left and right. To install the floor pan of such an equipment unit, use a fixing bracket such as a bolt to fix the installation base to the back of the floor pan at a factory, etc., then bring this set to the construction site and bridge it between the bases. There are two methods used (the former): first, the installation base brought into the construction site is bridged across the bases, and the floor pan is placed and fixed on the installation base (the latter).

[0003]

However, in the former case, since it is heavy, it requires labor to carry it, and since it is large, it is difficult to carry it as in the case of a building in which building wall parts have already been constructed. If the storage space is narrow, there is a basic problem that it cannot be transported to the intended installation space. In this respect, the latter is effective when the carrying-in space is small because the installation stand and the floor pan can be carried into the construction site as separate parts. However, in this latter case, the floor pan is turned upside down at the construction site, the installation base is fixed to the floor pan, then the floor pan is returned to the front and bridged between the foundations, or the installation base is bridged between the foundations and then the floor is installed. Since it is necessary to put a pan on the floor pan and place a hand under the floor pan to fix the floor pan and the installation base, the construction work is very troublesome, and it becomes cramped and troublesome. As another method, as disclosed in Japanese Utility Model Laid-Open No. 64-54881, a bathtub with a wash basin is divided into a bath tub and a wash basin, and a work port is opened on the waist plate of the wash basin. Put the washing place on the installation stand,
First, screw the legs on the back of the washroom to the installation base, then place the bathtub adjacent to the washbasin and insert the hands from the work opening of the washbasin to install the legs on the back of the bathtub. There is also one in which the work port is closed by screwing to a pedestal and finally connecting both bath sections and the washing section. However, in the prior art disclosed in this publication, since the bathtub with a washing place is divided, there are various problems such as the problem of molding cost, the complexity of the connecting work, the complete sealing of the connecting portion, and the leakage of water from the working port.

The present invention has been made in view of the conventional circumstances, and its technical problem is to eliminate the above problems by providing a floor pan steadying means on a base or a floor pan.

[0005]

[Means for Solving the Problems] Technical means taken to achieve the above-mentioned object are: an installation base for bridging over a base to mount a floor pan, and a plurality of floors fixed to desired positions on the base. The gist is that it is configured with a steady rest that engages with the upper region of the pan. It is effective that the steady rest according to claim 1 engages with the floor pan when the floor pan is placed on the installation stand. Further, also in the case where the steady rest according to claim 2 has a locking groove for fitting and locking a rib protrudingly provided on the back surface of the floor pan, the steady rest according to claim 2 has the corner part of the floor pan. It is also effective in the case of engaging over the back surface portion sandwiching. Furthermore, it is also effective when it is composed of a mounting base that bridges over the base and places the floor pan, and a plurality of fixing parts that are provided at desired locations on the floor pan and contact the base when mounting the mounting base. Is.

[0006]

According to the above technical means, there are the following actions. (Claim 1) Engagement of the floor pan with a steady rest fixed to the base prevents the floor pan from swinging in the front-rear and left-right directions. (Claim 2) When the floor pan is placed on the installation base, it engages with a steady rest fixed to the base and is supported so as not to swing in the front-rear and left-right directions. (Claim 3) When the floor pan is placed on the installation stand, the ribs of the floor pan are fitted and locked in the locking grooves of the steady rest to be supported so as not to swing in the front-rear and left-right directions. (Claim 4) When the floor pan is placed on the installation stand, the back surface portion sandwiching the corner portion of the same floor pan engages with the steady rest to prevent the shake in the front-rear and left-right directions. Be blocked. (Claim 5) When the floor pan is placed on the installation base, the fixing portion is automatically brought into contact with the base, and by fixing the fixing portion to the base, the floor pan is supported so as not to be able to swing forward and backward and left and right. .

Since the present invention is configured as described above, it has the following advantages. (Claim 1) (a) Fixing the floor pan on the installation stand by preventing the front and back and left and right shakes of the floor pan placed on the installation stand bridged to the base by the steady rests fixed to the base. Since it is a mounting device that does not need to be carried out, it does not require a troublesome construction work such as putting a hand under the floor pan and fixing the floor pan and the installation base, as in the prior art, and the shake is prevented. It can be handled simply by fixing the stopper to the base. Therefore, the workability at the time of attaching the floor pan is significantly improved, and the floor pan can be attached very easily and in a short time. (Claim 2) (b) The floor pan can be supported so as not to swing in the front-rear and left-right directions simply by placing it on a mounting base, so that a steady rest is retrofitted, for example, when a building wall is approaching. It is convenient when the space to do is small. (Claim 3) (C) Since the steadying is achieved by the locking relationship between the locking groove of the steady rest and the rib of the floor pan, the engaging force is stronger than that of the surface engaging, for example. The shake prevention effect is also improved. (Claim 4) (d) Since the steady rest is constructed so as to be engaged over the corner portion of the floor pan, only a pair of steady rests are used to prevent the floor pan from swinging forward, backward, left and right. It can be used to effectively prevent front-back and left-right shake. (Claim 5) (e) Since the floor pan has a fixing portion that comes into contact with the base when the floor pan is placed on the installation frame, the back surface of the floor pan is used at the construction site as a pre-work for fixing the steady rest member. It is possible to reduce the mounting work at the construction site without performing a troublesome work such as finding a position to be engaged with the by measurement or the like.

[0008]

Embodiments of the present invention will now be described with reference to the drawings. First, an embodiment of claims 1, 2, and 3 shown in FIGS. 1 and 2 (hereinafter referred to as a first embodiment) will be described. Reference numeral 1 is a mounting base, 2 is a foundation, 3 is a base, and 4 is a floor. Breads 5 are steady rests.

The floor pan 4 is a bath-type floor pan in which one half of the wash area 14 and the other half of the bath area 24 are integrally molded, or a floor pan with a bath (not shown) having a bath, that is, a wash area. It is a bathtub with a built-in bath, and the washing place 14 and the bathtub placement part 24 or the bathtub part are backed and reinforced with a reinforcing material 34.
Are integrally formed so as to project.

In this embodiment, the ribs 64 are on the long side of the washing place 14 and on the long side of the bathtub placing portion 24 facing the long side of the washing place 14 or the bath portion (not shown). A pair is provided on the long side of the sheet at a desired interval. Further, the rib 64 may be a reinforcing rib (not shown) integrally formed over the entire rear surface of the floor pan 4 and protruding in a grid pattern.

The installation base 1 is a washing place 14 and a bathtub placing part.
24 or two parallel bearing rods 11 and 11 having a length enough to traverse under the back surface of each of the bath portions (not shown), and an intermediate portion is fixed to each end of the bearing rods 11 and 11. 4 suspended rods
21 ..., its suspension rod 21 ... Four locking rods 31 fixed horizontally at the upper end, and connecting rods 41, 41 connecting the lower ends of the suspension rod 21. The locking rod
When 31 ... is fixedly mounted on the base 3 and is suspended between the bases 3, and when the wash bar part 14 and the bathtub mounting part 24 or the bathtub part (not shown) are mounted on the support rods 11, 11, The rib 64 is the base 3
The supporting rods 11 and 11 are set so that they are set at a position slightly higher than the upper surface of.

The steady rest 5 is mounted on the base 3 and fixed thereto, and the floor pan 4 is mounted on the supporting rods 11 and 11 of the mounting base 1 from the fixing plate 15 as described above. Rib 64 when doing
Is an L-shaped member made of metal, which is composed of an engaging plate portion 25 vertically erected so as to collide with the base end of the engaging plate, which is fixed to the upper surface of the base 3 facing the rib 64 and collides with the rib 64. Part 25
A locking groove 35 for fitting and locking the rib 64 is cut out from the upper surface of the engaging plate portion 25. Reference numeral 45 is two parallel fixing holes formed in the fixing plate portion 15, and 55 is two fixing screws for inserting the fixing hole 45 and fixing the fixing plate portion 15 to the base 3. is there.

Therefore, in the floor pan mounting apparatus of the equipment unit of the first embodiment, the steady rest having the locking groove 35 for fitting and locking the rib 64 at the portion colliding with the base end of the rib 64. When 5 is fixed to the upper surface of the base 3 and the floor pan 4 is placed on the support rods 11 of the installation base 1, its ribs 64 are fitted and locked in the locking grooves 35 of the steady rest 5, Through the steady rest 5, the base 3 can prevent the floor pan 4 from swinging back and forth and left and right. The steady rests 5 may be fixed to a plurality of bases 3 or to one base 3 parallel to each side of the floor pan 4 so as to prevent the floor pans 4 from swinging back and forth and left and right.

Next, FIG. 3 shows an embodiment of claims 1, 2, and 4 (hereinafter referred to as a second embodiment), and the fixing position of the steady rest 5 and its shape are different from those of the first embodiment. Therefore, the structures other than the steady rest 5 are designated by the same reference numerals, and the description thereof will be omitted.

The steady rest 5 has ribs 64 as in the first embodiment.
V which does not have a locking groove 35 for locking to V but which engages with the rear surface of the above-mentioned vertical surface 54 across the corner portion of the floor pan 4.
It is a plate-like object having a cut portion 65 and made of a desired material such as metal, plastic, or wood. The V cut part
Each of the cut surfaces 65a, 65a of the 65 is a support rod of the mounting base 1.
A pair of bases 3 are fixed to the corner portions of the base 3 so as to face-engage with the back surface of the standing surface 54 which is continuous with the corner portions of the floor pan 4 placed on 11 and 11. The steady rest 5 is fixed to each corner portion of the base 3, and the steady rest blocking stress acting on the fixed portion of one steady rest 5 is evenly distributed to the four fixed portions of each steady rest 5. The durability may be improved.

In the case of this second embodiment, the floor pan 4 is ribbed.
There is no need to set 64. It has the feature that it can prevent the front and back and left and right runout of floor pans without ribs for reinforcement.

Next, an embodiment of claim 1 shown in FIG. 4 (hereinafter referred to as a third embodiment) and an embodiment of claim 1 shown in FIG. 5 (hereinafter referred to as a fourth embodiment) will be described. In addition, since the fixing position and the shape of the steady rest 5 are different from those of the first and second embodiments, the same reference numerals are given to the structures other than the steady rest 5, and the description thereof will be omitted. .

FIG. 4 shows an example (hereinafter referred to as a third embodiment) in which an L-shaped steady rest 5 that engages with the back surface of the above-mentioned vertical surface 54 of the floor pan 4 is fixed to the upper surface of the base 3. The floor pan 4 may be fixed to the base 3 before being placed on the installation base 1, or may be fixed to the base 3 after the floor pan 4 is placed on the installation base 1. Further, FIG. 5 shows that after the floor pan 4 is placed on the installation base 1, the peripheral portion 74 is hooked from above on the surface 54 of the floor pan 4 from above.
This is an example in which a steady rest 5 having a retaining hook portion 75 for holding is fixed to the base 3 (hereinafter referred to as a fourth embodiment). In both the third and fourth embodiments, a plurality of bases 4 are fixed to a base 3 portion parallel to each side of the floor pan 4 with a space therebetween, and one base is fixed to each other. It is fixed at intervals only on the base 3 which is parallel to the side.

Next, a fifth embodiment shown in FIG. 6 is an embodiment of claim 5, and unlike the above-mentioned embodiment, the floor pan 4 itself is fixed to the base 3 to serve as a steady rest. It is provided with a working part 6.

The fixing portion 6 is mounted on the upper surface of the base 3 by horizontally bending the mounting plate portion 16 to be mounted at a desired position on the rear surface of the floor pan 4, such as the rear surface of the upright surface 54, and the lower end of the mounting plate portion 16. It is an L-shaped member made of metal, synthetic resin, or the like formed from a fixing plate portion 26 that is fixed later.

The fixing portion 6 is integrally molded with the floor pan 4 or is fixed to the floor pan 4 after molding. In this embodiment, the height of the floor pan 4 is adjustable. There is no difference from the first, third and fourth embodiments described above in that one or a plurality of places are provided on each side of the floor pan 4 and on opposite sides.

The height-adjustable means is a vertically long hole 16a formed in the mounting plate portion 16 and a vertically long hole fixed to the floor pan 4.
The mounting nut member 16c includes a screw body 16b which is inserted through the mounting member 16a, and a mounting nut member 16c which is screwed into the screw body 16b.
With the c temporarily fixed to the screw body 16b, the floor pan 4 is placed on the mounting base 1 and the fixing plate portion 26 is placed on the upper surface of the base 3, and then the mounting nut member 16c is permanently fixed, and the fixing plate is also fixed. A fixing screw 46, which is inserted through the elongated fixing hole 36 provided in parallel with the portion 26, is screwed into the base 3 to be fixed.

If the height of the fixing portion 6 can be adjusted with respect to the floor pan 4 as described above, the molding error of the floor pan 4 and the installation base 1 can be prevented.
The fixing plate portion 26 can be reliably placed and fixed on the upper surface of the base 3 by absorbing the assembling error.

Although not described in detail, in the drawings, except for the second and fourth embodiments, the steady body 5 and the fixing portion 6 are fixed to the base 3 as shown in FIGS. 1 and 6. Two parallel fixing holes 45 and 36 and two fixing screws 55 and 46 which are screwed into the base 3 through the opposite ends of the fixing holes 45 and 36.
It consists of and. This is because the steady rest 5 and the fixing portion 6 are firmly fixed to the base 3 using a few screws so as not to rotate. Of course, the fourth embodiment is not limited to the fixing structure shown in the figure, and a similar structure may be used for fixing to the base 3.

[Brief description of drawings]

FIG. 1 is a perspective view of an essential part showing a state before placing a floor pan in the first embodiment.

FIG. 2 is an enlarged cross-sectional view taken along line (2)-(2), showing a state where the ribs are fitted and locked.

FIG. 3 is a perspective view of a main part showing a usage state of the second embodiment.

FIG. 4 is a vertical cross-sectional view showing the usage state of the third embodiment, with the middle omitted.

FIG. 5 is a vertical cross-sectional view of a main part showing a usage state of a fourth embodiment.

FIG. 6 is a perspective view of an essential part showing a state before placing a floor pan in the fifth embodiment.

[Explanation of symbols]

 3: Base 4: Floor pan 1: Installation stand 5: Steady body 64: Rib 6: Fixing part 35: Locking groove

Claims (5)

[Claims] 1. A mounting base for bridging over a base to mount a floor pan, and a steady rest that is fixed to a plurality of desired positions on the base and engages with an upper portion of the floor pan. Floor pan mounting device for equipment units. 2. The floor pan attaching device for an equipment unit according to claim 1, wherein the steady rest engages with the floor pan when the floor pan is placed on the installation stand. 3. The floor pan mounting device for an equipment unit according to claim 2, wherein the steady rest has a locking groove for fitting and locking a rib protruding from the back surface of the floor pan. . 4. The floor pan attaching device for an equipment unit according to claim 2, wherein the steady rest is engaged across a back surface portion sandwiching a corner portion of the floor pan. 5. A mounting base that is bridged over the base to mount the floor pan, and a plurality of fixing portions that are provided at desired locations on the floor pan and contact the base when the mounting base is mounted. A floor pan mounting device for an equipment unit, which is characterized in that