JP5579399B2 - Raising platform for washing machine in waterproof pan for washing machine installation - Google Patents

Description

  The present invention relates to a waterproof pan for installing a washing machine installed in a washroom, a dressing room, etc., and a washing machine raising base for increasing the installation position of the washing machine by arranging it on the four corners of the waterproof pan. It is about.

  Conventionally, various structures have been developed as waterproof pans for installing a washing machine, but in any waterproof pan, a flat rectangular washing machine installation plate whose upper surface is formed on the installation surface of the washing machine A peripheral wall with a fixed height is projected on the four-side periphery and a drainage port communicating downward from the upper surface is provided at an appropriate position of the washing machine installation plate. The peripheral wall prevents drainage from the washing machine side from leaking to the floor side, and drains the drainage from the washing machine hose through the drainage port to the lower drain trap side. ing.

  However, the washing machine includes a washing machine (hereinafter referred to as a vertical washing machine) having a drum with a laundry inlet facing vertically upward, and a washing machine (hereinafter referred to as an inclined washing machine) facing obliquely upward. Despite the fact that there is a model with a different orientation of the slot, such as a horizontal washing machine (hereinafter referred to as a horizontal washing machine), the conventional waterproof pan for a washing machine is Any type of washing machine is used in the state of being installed on the installation surface.

  Therefore, when the vertical washing machine is installed on the washing machine installation plate of the waterproof pan for the washing machine, its insertion port is located at a height that facilitates operations such as taking in and out the laundry, and is stable. The work can be carried out in an easy posture without any trouble. However, when an inclined washing machine or a horizontal washing machine is installed on the washing machine installation plate of the waterproof pan for the washing machine, the laundry in these washing machines The work inlet is installed in a lower position than that of the vertical washing machine, and therefore work such as loading and unloading of laundry and other operations must be performed with a lower back. However, not only is it difficult to do, but the posture may become unstable and health may be impaired.

  In order to solve such problems, the applicant of the present application is installed on the four corners of the existing washing machine installation plate as described in Patent Document 1 to increase the installation position of the washing machine. Developed washing machine support pedestal for

  The washing machine support pedestal includes a flat rectangular horizontal plate that supports leg portions protruding downward at the four corners of the outer bottom surface of the washing machine, and a downward projection from the periphery of the horizontal plate. The peripheral wall plate is formed of a peripheral wall plate, and the peripheral wall plate has an outer wall plate portion that is connected at right angles to a corner portion of the peripheral frame of the waterproof pan and supports the lower end surface. The structure is provided with inner wall plate portions connected to each other at right angles to be in contact with and supported on the corners on the installation surface.

JP 2007-32460 A

  However, when the support pedestals configured in this way are arranged on the four corners of the existing washing machine installation plate and, for example, an inclination type washing machine is installed on the horizontal plate, the washing of the inclination type washing machine is performed. Although the position of the object insertion port can be raised to a position substantially equal to the position of the laundry input port in the vertical washing machine, the upper surface thereof is higher than the upper surface of the vertical washing machine by a dimension corresponding to the height of the support leg stand. It will be located above.

  Therefore, if the faucet for supplying water to the washing machine protrudes from the wall of the washroom or dressing room where the washing machine is installed, if it is a vertical washing machine, the washing machine is installed with a small interval from the wall Even if it is installed on the board, the faucet is placed at a slightly higher rear position from the upper end of the back surface and water can be supplied from the faucet. When installed on the support pedestal arranged in the section, the upper surface is higher than the position of the faucet, and the rear surface of the inclined washing machine is intended to be installed with a small space from the wall surface. However, there is a problem that the faucet gets in the way and cannot be installed.

  If the installation position of the inclined washing machine is set to the front of the above position, the faucet can be positioned on the rear side of the upper end of the back surface, but the width of the existing washing machine installation plate in the front-rear direction The dimensions are set in advance so that the four leg portions of the washing machine are positioned at the corner adjacent portions in the four corners of the peripheral wall, so that when the inclined washing machine is moved forward, the front side The leg body part cannot be set off from the front end of the support platform. In addition, since the existing washing machine installation plate is fixed to the floor surface, it cannot be moved forward, and therefore when a faucet for supplying water to the washing machine protrudes from the wall surface of the washing machine installation location. However, there was a problem that the inclined washing machine could not be installed.

The present invention has been made in view of such problems, and the purpose of the present invention is to install an inclined washing machine or a horizontal washing machine on an existing waterproofing machine installation waterproof pan on the wall surface of the installation place. Provided a washing machine raising base in a waterproof pan for installing a washing machine that can be installed with the installation position of these washing machines raised without being obstructed by the faucet even if a faucet for water supply is provided There is.

In order to achieve the above object, the washing machine raising base in the waterproof pan for installing a washing machine according to the present invention is, as described in claim 1, a constant height upward on the four sides of the flat rectangular washing machine installation plate. The height of the peripheral wall is lower than the height of the peripheral wall on the front, rear, left and right corners of the washing machine installation plate. In a waterproof pan formed with a fixed base for supporting a type washing machine, a raised base for supporting a horizontal type washing machine or an inclined type washing machine arranged on the front, rear, left and right fixed bases of the washing machine installation plate. A top plate for supporting the legs of the horizontal type washing machine or the inclined type washing machine, a peripheral wall plate projecting downward from the four peripheral edges of the top plate, and a lower surface of the top plate inside the peripheral wall plate By projecting vertically from the bottom and abutting and receiving the lower end on the fixed base And a reinforcing frame that the top plate of the raised platform on Jodai is supported so as to place a predetermined height upward from the peripheral wall of the waterproof pan, further two raised platform to be installed on the front side fixing table waterproof pan The front end protrudes forward from the front end edge of the corner of the peripheral wall of the waterproof pan , and the upper surface supports the left and right leg parts on the front side of the horizontal washing machine or the vertical washing machine. The structure is formed on the top plate .

  In the raising stand of the washing machine configured as described above, in the invention according to claim 2, the peripheral wall plate portion projects downward from the protruding end of the protruding top plate portion of the top plate of the raising table. It is characterized by that.

Furthermore, the invention according to claim 3 is configured such that a raised height adjusting spacer member is interposed between the upper surface of the fixed table and the lower end of the raised table arranged on the upper surface .

According to a fourth aspect of the present invention, a grid-like reinforcing frame protrudes from the lower surface of the top plate in an interior surrounded by the peripheral wall plate in each of the raising bases, while the grid-like reinforcement is provided on the upper surface of the spacer member. The invention according to claim 5 is characterized in that an engaging projection is provided so as to be removably inserted into a recess opened at a lower end surrounded by a frame plate piece forming a frame . The spacer member is arranged in two upper and lower stages, and the engaging protrusion protruding from the upper surface of the lower spacer member is removably inserted into the recess provided in the lower surface of the upper spacer member. doing.

According to the first aspect of the present invention, the raising stand is installed on the fixed base that supports the vertical washing machine formed on the four corners of the washing machine installation plate and supports the horizontal washing machine or the inclined washing machine. A top plate that supports the leg portion of the horizontal type washing machine or the inclined type washing machine, a peripheral wall plate that protrudes downward from the four peripheral edges of the top plate, and a ceiling plate inside the peripheral wall plate. By projecting vertically from the lower surface of the plate and abutting and receiving its lower end on the fixed base, the raised base is placed on the fixed base at a certain height above the peripheral wall of the waterproof pan. When the vertical washing machine installed on the washing machine installation plate is replaced with an inclined or horizontal washing machine, etc., the vertical washing machine is used until then. the accept the existing waterproof pan has been placed is formed on the four corners of the waterproof pan Simply disposing the raising stand on a fixed stand are easily inclined or it is possible to constitute a waterproof pan for horizontal washing machine installation, vertical laundry inlet of the inclined or horizontal washing machine Similar to the washing machine, the laundry can be placed at a height where it can be easily taken in and out.

In addition, the two raising bases installed on the front fixed base of the waterproof pan project forward from the front edge of the corner of the peripheral wall of the waterproof pan so that the front end protrudes forward, and the horizontal washing machine on the upper surface. Alternatively, the two raised bases are formed on the front left and right corners of the four corners of the washing machine installation plate because they are formed on the extended top plate that supports the left and right legs on the front side of the vertical washing machine. When the inclined type or horizontal type washing machine is installed on the horizontal plate of the four-side raised platform by arranging the protruding board part so as to protrude forward, the left and right legs on the front side of these washing machines The washing machine can be installed at a position shifted forward on the washing machine installation plate with the section supported on the overhanging plate part, and accordingly, the washroom or undressing that is the installation place of the washing machine Even if the faucet for supplying water to the washing machine protrudes from the wall surface Faucet without gets in the way, the washing machine can be easily and reliably installed in existing washer mounting plate on.

According to the invention of claim 2, since the projecting peripheral wall plate portion downward from Zhang ends of the ChoIzuruten plate in raising base of the top plate, applied to the projecting top plate on The load of the washing machine can be received through the peripheral wall plate part on the upper end surface of the peripheral wall corner of the washing machine installation plate or the floor surface on which the washing machine installation plate is installed, and thus the washing machine is stabilized. Can be installed in the state.

According to the invention of claim 3, the raised height adjusting spacer is provided between the upper surface of the fixed base formed on the four corners of the waterproof pan and the lower end of the raised base disposed on the upper surface. Since the member is interposed, when the height of the fixing base from the floor surface is low, the height position of the laundry input port of the washing machine installed on the raising base by the spacer member is set. It can be easily and accurately adjusted to the height at which work such as loading and unloading of laundry is easy, and the space between the outer bottom of the washing machine and the washing machine installation plate of the waterproof pan is further widened. In addition to facilitating the placement of the elbow, the clearance between the outer floor surface of the washing machine and the peripheral wall of the waterproof pan is increased, and the waterproof pan under the washing machine can be easily cleaned through the clearance. It can be carried out.

According to the invention of claim 4, whereas that projecting a grid-like reinforcing frame from the lower surface of the top plate in the interior surrounded by a peripheral wall plate in each of the raised platform, on the upper surface of the spacer member, the lattice-like Since there is an engaging projection that removably fits into a recess that is open at the lower end surrounded by a frame plate piece that forms the reinforcing frame of By fitting the engaging protrusions that are present in the recesses of the raising table, the raising table can be arranged in a simple and accurate position, and the washing machine installation work can be performed efficiently.

  According to a fifth aspect of the present invention, the spacer member is arranged in two upper and lower stages, and the engaging protrusion protruding from the upper surface of the lower spacer member is provided on the lower surface of the upper spacer member. Since it is configured to be removably inserted into the recess, these spacer members can be easily and accurately assembled into a spacer member having a desired thickness by fitting the engagement protrusion and the recess. By installing these spacer members on the waterproof pan with a low height of the fixed base, the height position of the laundry input port of the washing machine installed on the raising base is changed to work such as taking in and out the laundry Can be easily and accurately adjusted to an easy height.

The perspective view of the waterproof pan used for inclination type washing machine installation. FIG. FIG. 3 is a longitudinal side view taken along line XX in FIG. 1. The side view of the state which installed the inclination type washing machine. FIG. The disassembled perspective view of the waterproofing bread | pan for inclination type washing machines which employ | adopted the spacer member. The longitudinal side view. The cross-sectional view which shows the fitting state of a spacer member and the raising stand. The bottom view of a spacer member. The vertical side view of the waterproofing bread | pan for inclination type washing machines which arranged the spacer member in two steps. The disassembled perspective view which shows another Example of this invention. The longitudinal side view of the assembled state. Sectional drawing of a buffer material. FIG. 4 is a longitudinal side view in a state where a cushioning material is mounted on the spacer member.

  Next, a specific embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows waterproofing for an existing vertical washing machine (not shown) installed in a washroom, a dressing room, etc. in a general house. FIG. 2 is a perspective view showing a state where a pan 10 is provided with a raised platform 1 of the present invention and a waterproof pan for installing an inclined type or horizontal type washing machine (hereinafter referred to as an inclined type washing machine A), and FIG. 2 is an exploded perspective view thereof. FIG. 3 is a longitudinal side view, and the existing waterproof pan 10 is a molded body made of a hard synthetic resin such as FRP or ABS resin and has a flat rectangular shape having a constant thickness that is slightly larger than the cross-sectional area of the washing machine. A peripheral wall 12 having a constant height and a constant width is provided on the four-side periphery of the washing machine installation plate 11 having a shape so as to protrude over the entire circumference, and as shown in FIG. A drainage port 13 penetrating between the upper and lower surfaces is provided in the center of one side portion.

Further, on the four corners of the washing machine installation plate 11, legs (not shown) protruding from the four sides of the outer bottom surface of the vertical washing machine having the drum built therein are placed and the vertical parts are placed. A fixed base 14 for supporting the mold washing machine is integrally formed. The height of the fixing base 14 is formed lower than the height of the peripheral wall 12 .

  The planar shape of the fixed base 14 may be formed in a circular shape, but in the figure, it is formed in a quadrangular shape, and the outer end surfaces of the upper surface 14a are connected to each other at right angles to the peripheral wall of the waterproof pan 10. The inner corners of the inner corners of the twelve corners are connected continuously to the inner wall surface which is connected at right angles, and the lower end of the inner end facing the inside of the waterproof pan 10 is installed in the washing machine. Inner wall surface portions 14b and 14b are provided which are connected to each other at a right angle and are continuously supported on the upper surface of the plate 11.

  The raising platform 1 arranged on the four corners of the washing machine installation plate 11 of the vertical washing machine installation waterproof pan 10 configured as described above and used as a waterproof bread for installation of the inclined washing machine A is inclined. The flat rectangular top plate 2 that supports the leg portion a of the type washing machine A and the outer peripheral edge of the top plate 2, that is, the lower end projecting downward from the four-side peripheral edge is fully open. A rectangular frame-shaped peripheral wall plate 3 is provided.

Further, in all the raising bases 1, the peripheral wall plate portions facing the inside of the waterproof pan 10 in the peripheral wall plate 3, that is, the raising bases 1 </ b> A and 1 </ b> A arranged on the left and right sides on the front side, face each other. The inner peripheral wall plate portion 3a and the rear peripheral wall plate portion 3b that are arranged on the left and right side portions on the rear side are all the same height in the inner peripheral wall plate portion 3a and the front peripheral wall plate portion 3c facing each other. Formed at the four corners of the waterproof pan 10 with the lower ends of the peripheral wall plate portions 3a to 3c on the inner side of the upper surface 14a of the fixing base 14 that are connected to each other at right angles, that is, the inner wall Face 14
14b so that the top plate 2 is disposed above the peripheral wall 12 of the waterproof pan 10 at a certain height.

  The raised bases 1A, 1A arranged on the left and right sides of the front side are arranged on the connecting portion of the inner peripheral wall plate portion 3a and the rear peripheral wall plate portion 3b adjacent to each other at right angles, and on the left and right sides of the rear side. In the raising bases 1B and 1B, the connecting portion between the inner peripheral wall plate portion 3a and the front peripheral wall plate portion 3c adjacent to each other at right angles is not formed at a right angle corner, but is chamfered as shown in FIG. However, it may be continuous at a right angle. Further, the height of the peripheral wall plate 3 is formed higher than the protruding height of the upper end portion of the peripheral wall of the waterproof pan 10 protruding upward from the outer end of the fixed base 14.

  On the other hand, in the peripheral wall plate portion provided on the corner portion side of the peripheral wall 12 of the waterproof pan 10 in the peripheral wall plate 3 of the raised bases 1A and 1B, that is, the raised bases 1A disposed on the left and right sides on the front side, In 1A, the front peripheral wall plate portion 3C and the outer peripheral wall plate portion 3d; in the raised bases 1B and 1B arranged on the left and right sides on the rear side, in the rear peripheral wall plate portion 3b and the outer peripheral wall plate portion 3d, Except for the front peripheral wall plate portion 3C on the raising bases 1A and 1A arranged on both the left and right sides, the same height that the lower end reaches the upper surface of the peripheral wall 12 of the waterproof pan 10 or a slight gap is formed between the upper surface However, the raised peripherals 1A and 1A on the front peripheral wall plate portion 3C installed on the front fixed bases 14 and 14 of the waterproof pan 10 project forward from the peripheral wall 12 of the waterproof pan 10. Covering the front surface of the peripheral wall 12 and its lower end reaches the floor surface on which the waterproof pan 10 is laid, or It is formed in a length that exists a slight gap therebetween.

  Specifically, in the top plate 2 of these raising bases 1A and 1A, the front end is projected forward by about 60 mm to widen the width of the top plate 2 in the front-rear direction, so that the front end is a corner of the peripheral wall 12 of the waterproof pan 10. It is formed in the overhanging top plate portion 2a that protrudes forward from the front edge of the corner portion, and downwards from the front end that is the overhanging end of this overhanging plate portion 2a that protrudes forward from the front surface of the peripheral wall 12. The front peripheral wall plate portion 3C protrudes in a suspended state, and the side plate pieces 3C1 whose rear end surfaces are in contact with or close to the front surface of the peripheral wall 12 of the waterproof pan 10 toward both ends of the front peripheral wall plate portion 3C. 3C1 projectingly, and the upper end portions of the side plate pieces 3C1 and 3C1 are connected to the front ends of the inner and outer peripheral wall plate portions 3a and 3d.

  It should be noted that in the peripheral wall plate 3 of these raising bases 1A and 1B, the peripheral wall plate portion that rides on the peripheral wall 12 from the fixed base 14 provided at the four corners of the waterproof pan 10, that is, the front raising base 1A, The front end portion of the peripheral wall plate portion 3a and the outer end portion of the rear peripheral wall plate portion 3b are cut into an L-shape by the height of the peripheral wall 12 protruding from the fixed base 14, and the rear raising bases 1B and 1B The rear end portion of the inner peripheral wall plate portion 3a and the inner end portion of the rear peripheral wall plate portion 3b are cut out in an L shape by the height of the peripheral wall 12 protruding from the fixed base 14.

  Further, frame plate pieces 31 and 32 arranged in parallel at regular intervals in the front-rear direction and the left-right direction are placed on the top plate 2 in the interior surrounded by the peripheral wall plate 3 in all the raising bases 1 (1A, 1B). The reinforcing frame 30 (see FIG. 8) having a lattice-like cross section is provided by projecting vertically downward from the lower surface of the frame. The projecting lengths of these frame plate pieces 31 and 32 are provided with a waterproof pan at the lower end. 10 is formed in such a length that it can be brought into contact with and supported on the peripheral wall 12 and the fixed base 14. That is, the length of the frame plate pieces 31 and 32 facing the fixed base 14 is formed longer than the length of the frame plate pieces 31 and 32 facing the peripheral wall 12 of the waterproof pan 10, and at least the fixed base The lower ends of the frame plate pieces 31 and 32 opposed to the upper surface 14 are brought into contact with and received by the upper surface of the fixed base 14, and the raised bases 1A and 1B are supported by the fixed base 14. In addition, a plurality of rectangular recesses 33 having lower ends surrounded by the frame plate pieces 31 and 32 are formed in the lattice-shaped reinforcing frame 30 formed by the frame plate pieces 31 and 32. .

  In addition, hook-shaped locking pieces 1a, 1a that are open upward are provided on the inner peripheral wall plate portions 3a, 3a facing the raised bases 1A, 1B adjacent to each other in the front, rear, left, and right directions, and the inner corners of the top plate 2 A connecting member mounting seat 2b, which will be described later, is recessed in the upper surface of the corner, and a screw hole 2c is provided in the mounting seat 2b.

  Further, in the raising bases 1A, 1B adjacent to the front, rear, left and right, at least between the opposing inner side surfaces of the front peripheral wall plate portions 3C, 3C on the left and right raising bases 1A, 1A disposed on the front side, between these opposing inner side surfaces A horizontally long curtain plate 4 having a length and a height capable of closing the space is interposed. The upper end of the curtain plate 4 is refracted at right angles from the upper end to the rear, and both end surfaces are joined to the upper end portions of the inner peripheral wall plate portions 3a and 3a of the raised bases 1A and 1A, and the upper surface of the top plate 2 A flat rectangular upper surface plate 4a is provided so as to be flush with each other, and end surface plates 4b and 4b having a vertical width equal to the vertical width of the curtain plate 4 are provided from both end surfaces of the upper plate 4a to both end surfaces of the curtain plate 4. Provided integrally with the end plates 4b, 4b toward the lower side, which is detachably locked to the locking pieces 1a, 1a provided on the inner peripheral wall plate portions 3a, 3a of the raised bases 1A, 1A from above. An open U-shaped cutout 4c is provided. The locking depth of the locking piece 1a with respect to the notch 4c is formed to be shallower than the height of the leg portion a of the inclined washing machine A. Therefore, the inclined washing machine A is installed on the waterproof pan 10. In this state, the curtain plate 4 can be removed so that the inspection of the drain outlet 4 and the like provided in the waterproof pan 10 and the cleaning of the waterproof pan 10 can be easily performed.

  In the figure, the curtain plate 4 is also interposed between the opposed surfaces of the outer peripheral wall plate portions 3d and 3d of the raising bases 1A and 1B opposed to each other in the front-rear direction. In this case, the curtain plate 4 The U-shaped notch portions 4c, 4c provided on the front and rear end face plates 4b, 4b with their lengths directed in the front-rear direction are provided on the peripheral wall plate portions 3b, 3c facing the front and rear of the raising bases 1A, 1B. The stoppers 1a, 1a are configured to be detachably locked from above.

  Reference numeral 5 denotes a connecting member formed in a plane cross shape, and is provided at the inner corner of the top plate 2 of the raising base 1 arranged in four directions with the tip of a horizontal arm portion 5a protruding in four directions from the center. The mounting seat 2b is detachably fitted, and the screw 6 is screwed into the screw hole 2c of the mounting seat 2b through the hole 5b provided at the tip, so that the four sides of the mounting seat 2b are connected to the mounting seat 2b. It is comprised so that the raising base 1 may be connected integrally.

Since it comprised in this way, it fixes on the floor surface in the washing machine installation location from which the faucet C (shown in FIG. 4, FIG. 5) for supplying water to a washing machine protrudes from the wall surface B of a washroom or a dressing room After removing the vertical washing machine A installed on the waterproof pan 10, the waterproof pan 10 can be used as a waterproof pan for installation of the inclined washing machine A. The raising bases 1A and 1B are arranged on the front and rear, left and right fixing bases 14 provided on the four corners of the washing machine installation plate 11 of the waterproof pan 10, respectively, and the top boards of the respective raising bases 1A and 1B The lower end of the reinforcing frame 30 projecting downward from 2 is brought into contact with and supported by the upper surface of the fixed base 14. At this time, the raising bases 1B and 1B arranged on the right and left side fixing bases 14 and 14 are arranged so that the inner peripheral wall plate part 3a and the front peripheral wall plate part 3c are adjacent to the fixing base 14 at right angles to each other. The rear peripheral wall plate portion 3b and the outer peripheral wall plate portion 3d are respectively disposed on the rear left and right corner portions of the peripheral wall 12 of the waterproof pan 10 on the end edge portion and on the front end edge portion. Put it in a state.

  Further, the raising bases 1A, 1A arranged on the fixing bases 14, 14 on both the left and right sides of the front side are arranged so that the inner peripheral wall plate portion 3a and the rear peripheral peripheral wall plate portion 3b are connected to the inner ends of the fixing base 14 at right angles to each other. The lower end of the outer peripheral wall plate portion 3d is provided on the upper surface of the front portion of the side wall portion of the peripheral wall 12 of the waterproof pan 10, while the top plate 2 is disposed on the edge portion and the rear end edge portion, respectively. The front end portion side of the reinforcing frame 30 projecting from the lower surface of the projecting top plate portion 2a with the projecting top plate portion 2a projecting forward from the left and right sides of the front side wall portion of the peripheral wall 12 respectively. The lower ends of the frame plate pieces 31 and 32 are supported on the upper surface of the peripheral wall plate portion 12 and the front peripheral wall plate portion 3C protruding forward from the peripheral wall 12 of the waterproof pan 10 is covered with the front both side portions of the peripheral wall 12.

  After that, a cross-shaped connecting member 5 is arranged on the space surrounded by the raising bases 1A and 1B, and the tips of the four arm portions 5a are arranged at the inner corners of the top board 2 of the raising bases 1A and 1B. The connecting member 5 is fitted into the mounting seat 2b provided from above and screwed into the screw hole 2c provided in the mounting seat 2b through the hole 5b provided at the tip thereof. The four raising bases 1A and 1B are integrally connected to each other, and these raising bases 1A and 1B are fixedly placed on the fixing bases 14 at the four corners of the waterproof pan 10.

  Further, the curtain plate 4 is inserted from above into the space between the opposing side plate pieces 3C1 and 3C1 in the front peripheral wall plate portions 3C and 3C of the raised platforms 1A and 1A installed on the right and left fixed bases 14 and 14, respectively. Then, the notch portions 4c, 4c provided on the side end plates 4b, 4b of the curtain plate 4 are provided with the locking pieces 1a protruding from the opposed inner peripheral wall plates 3a, 3a of the raising bases 1A, 1A. 1a, the space between the opposing side plate pieces 3C1 and 3C1 in the front peripheral wall plate portions 3C and 3C of the raising bases 1A and 1A is closed by the curtain plate 4. In this state, the front surface of the curtain plate 4 is flush with the front surface of the front peripheral wall plate portions 3C and 3C of the raised platforms 1A and 1A, and the lower end surface thereof is above the front peripheral wall portion of the peripheral wall 12 of the waterproof pan 10. The top plate 4a of the curtain plate 4 protrudes forward from the end surface, and is in a state of being flush with the front portion of the top plate 2 of the raised platforms 1A and 1A. Further, if necessary, the curtain plate 4 is interposed between the opposing surfaces of the raising bases 1A and 1B opposed to each other on both sides of the waterproof pan 10 in the same manner as described above.

  After that, by supporting the leg portions a projecting at the four corners of the outer bottom surface of the inclined washing machine A on the raising bases 1A and 1B arranged in four directions, the inclined washing machine A is waterproofed with a waterproof pan. Install on 10. At this time, as shown in FIGS. 4 and 5, a faucet C for supplying water to the washing machine protrudes from the bathroom B where the washing machine is installed and the wall B of the dressing room. The inclined washing machine A is moved forward from the installed position of the vertical washing machine, that is, the back surface of the washing machine A is installed at a position with a small space forward from the tap C. As a result, the left and right leg parts a, a on the front side of the inclined washing machine A are projected forward from both front side parts of the peripheral wall 12 of the waterproof pan 10 on the raised top parts 2a, 2a of the raising bases 1A, 1A. So that the inclined washing machine A can be stably installed on the existing waterproof pan 10 and the laundry inlet is positioned at substantially the same height as the vertical laundry inlet. can do.

  Next, the height of the fixed base 14 provided at the four corners of the washing machine installation plate 11 of the existing waterproof pan 10 is low, and the laundry is inclined on the fixed base 14 via the raised bases 1A and 1B. Even if the machine A is installed, if the height of the laundry inlet of the inclined washing machine A is lower than the desired height, the fixed bases 14, 14 and 14 are shown in FIGS. A spacer member 8 having a certain height is interposed between the raising bases 1A and 1B.

  The spacer member 8 projects a peripheral wall plate 8b having a constant height downwards on the four peripheral edges of a rectangular top wall plate 8a that is slightly smaller than the top plate 2 of the raising tables 1A and 1B and the upper surface of the fixed table 14. As shown in FIG. 9, frame plate pieces 81, 82 are provided in parallel at regular intervals in the front-rear direction and in the left-right direction, similar to the raising bases 1A, 1B, on the lower surface of the top wall plate 8a. A reinforcing frame 80 having a lattice-like cross section is provided by projecting downward, and the projecting length of these frame plate pieces 81 and 82 is made equal to the height of the peripheral wall plate 8b and the peripheral wall plate 8b. The lower end is configured to abut on and be supported on the fixed base 14. Further, a plurality of engagements that are removably fitted into a downwardly opened rectangular recess 33 provided in the peripheral wall plate 3 of the raised bases 1A and 1B on the upper surface of the top wall plate 8a of the spacer member 8. A protruding portion 8c is provided.

  Further, on the top wall plate 8a of these spacer members 8 are placed on the upper surface of the corner portion of the peripheral wall 12 on the edge portions of two sides that are perpendicular to each other and facing the corner portion of the peripheral wall 12 of the waterproof pan 10. A flat L-shaped protruding wall portion 8d is provided, and the upper surface of the protruding wall portion 8d is configured to support the lower end of the frame portion of the reinforcing frame 30 on the raising bases 1A and 1B facing the upper surface. Yes.

  Then, after the spacer members 8 are placed on the front, rear, left and right fixing bases 14 provided on the four corners of the washing machine installation plate 11 in the existing waterproof pan 10, the spacer members 8 are placed on the spacer members 8. An engagement projection 8c projecting from the top surface of the top wall plate 8a of the spacer member 8 is provided with the above-mentioned rectangular recess 33 which is provided in the peripheral wall plate 3 and covers the raised bases 1A and 1B. As shown in FIG. 8, these raised bases 1 </ b> A and 1 </ b> B are arranged on the fixed base 14 provided at the four corners of the waterproof pan 10 through the spacer member 8 in the same arrangement state as in the above embodiment. After that, the raised bases 1A and 1B are integrally connected by the cross-shaped connecting member 5 in the same manner as described above, and at least on the fixing bases 14 and 14 on the left and right sides of the front side. Raising platform 1A, 1A installed on the front peripheral wall plate 3C, 3C pair The notch portions 4c, 4c provided on both side ends of the curtain plate 4 are interposed between the facing side plate pieces 3C1, 3C1 so as to protrude from the opposed inner peripheral wall plate portions 3a, 3a of the raising bases 1A, 1A. The fixing pieces 1a and 1a are attached by being locked respectively.

  Thus, after assembling, the four corners of the outer bottom surface of the inclined type washing machine A are placed on the top plate 2 of the four raising bases 1A and 1B arranged at a position higher than the above-described embodiment by the height of the spacer member 8. The inclined washing machine A is installed on the waterproof pan 10 by supporting the leg portions a projecting from each other. At this time, similarly to the above, the left and right legs on the front side of the inclined washing machine A, that is, the position where the inclined washing machine A is moved forward from the installation position of the vertical washing machine so that the faucet does not get in the way. The body parts a, a are installed so as to be supported on the raised top parts 2a, 2a of the raising bases 1A, 1A projecting forward from both front sides of the peripheral wall 12 of the waterproof pan 10.

  Next, when the height of the laundry inlet of the inclined washing machine A installed on the waterproof pan 10 is lower than the desired height even when the spacer member 8 is used, as shown in FIG. The spacer member 8 is placed on the lower stage, and another spacer member 9 is overlaid on the upper stage.

  The upper spacer member 9 has substantially the same structure as the lower spacer member 8. That is, a peripheral wall plate 9b having a constant height is projected downward from the four peripheral edges of a rectangular ceiling wall plate 9a that is slightly smaller than the top plate 2 of the raising tables 1A and 1B and the upper surface of the fixed table 14. At the same time, the frame plate pieces 91 and 92 formed in parallel at regular intervals in the front-rear direction and the left-right direction, like the lower spacer member 8, project downward from the lower surface of the top wall plate 9 a. A reinforcing frame 90 having a lattice-like cross section is provided, and the lower ends of these frame plate pieces 91 and 92 are configured to abut on and be supported on the lower spacer member 8 together with the lower end of the peripheral wall plate 9b. Further, a plurality of engagements that are removably fitted into a downwardly opened rectangular recess 33 provided in the peripheral wall plate 3 of the raised bases 1A and 1B on the upper surface of the top wall plate 9a of the spacer member 9. The protrusion 9c is projected, and the engagement protrusion of the lower spacer member 8 is formed in a rectangular recess 93 opened at the lower end surrounded by the frame plate pieces 91 and 92 forming the reinforcing frame 90. 8c is configured to be removably fitted.

  Further, on the top edge plate 9a of these spacer members 9, the protrusions on the two side edges that are perpendicular to each other and facing the flat L-shaped protruding wall portion 8d provided on the lower spacer member 8 are formed on the protruding portion. A flat L-shaped projecting wall portion 9d mounted on the wall portion 8d is provided, and the upper end of the projecting wall portion 9d supports the lower end of the frame portion of the reinforcing frame 30 on the raising bases 1A and 1B facing the upper surface. It is configured to make it.

  Since it comprised in this way, the upper and lower spacer members 8 and 9 were mounted in the lamination | stacking state on the said front-and-back left-right fixing stand 14 provided on the four corners of the washing machine installation board 11 in the said existing waterproof pan 10. After that, the raising bases 1A and 1B are arranged on the upper spacer member 9 so as to be arranged in the same manner as in the above embodiment, and then the raising bases 1A and 1B are connected by the cross-shaped connecting member 5. In the same manner as described above, they are integrally connected, and at least the curtain plate 4 is interposed and connected between the opposed inner side surfaces of the front left and right raised platforms 1A, 1A in the same manner as described above.

  In this way, after assembling, the inclined washing machine A is placed on the top plate 2 of the four-side raised platform 1A, 1B, and the left and right leg portions a, a on the front side are the front surface of the peripheral wall 12 of the waterproof pan 10 in the same manner as described above. It is installed so as to be supported on the raised top plate portions 2a, 2a of the raising bases 1A, 1A projecting forward from both sides.

In the above embodiment, the lower end of the front peripheral wall plate portion 3C projecting downward from the front end of the overhanging plate portion 2a in the raising base 1A is shown in FIGS. 11 and 12. The cushioning member 1a is mounted in such a manner that the lower end of the front peripheral wall plate portion 3C is received by the floor via the cushioning member 21a, and the washing machine is cushionedly received on the raising base 1A by the cushioning member 21a. At the same time, the noise generated when the washing machine is used may be reduced from being transmitted to the floor.

  The buffer member 21a includes a synthetic resin molding portion 21a1 having a planar U-shaped groove 21a2 into which the lower end portions of both side plate pieces 3C1 and 3C1 are inserted from the lower end portion of the front peripheral wall plate portion 3C, and the synthetic resin molding portion 21a1. An elastic plate piece 21a3 such as a rubber plate having a certain thickness is attached to at least the outer bottom surface of the portion 21a1.

  Furthermore, as shown in FIG. 11 to FIG. 13, the raising bases 1A and 1B are supported via the cushioning material 15 on the fixed base 14 provided on the four corners of the washing machine installation plate 11 in the waterproof pan 10. The cushioning material 15 may be configured such that the washing machine is supported on the raising bases 1A and 1B in a cushioning manner, and noise generated when the washing machine is used is transmitted to the floor surface.

  The cushioning material 15 has a plurality of protrusions 15a1 protruding from the upper surface, which can be fitted into the rectangular recesses 33 in the reinforcing frame 30 having a cross-sectional lattice shape formed on the lower surfaces of the raising bases 1A and 1B. An elastic plate 15b made of a rubber plate having a certain thickness is attached to the lower surface of the synthetic resin molded plate material 15a.In the figure, as the protrusion 15a1, the central portion of the synthetic resin molded plate material 15a Is provided with a cylindrical protrusion 15a1 'whose upper end is closed by the top wall, and the inner wall facing the cylindrical protrusion 15a1' is provided on the four sides of the cylindrical protrusion 15a1 '. While having a structure in which a rectangular protrusion 15a1 formed in an arc shape along the peripheral wall surface of 15a1 'is provided, the concave portion 33 provided in the raising bases 1A and 1B includes these cylindrical protrusions. 15a1 ′ is formed in a shape for fitting the four rectangular protrusions 15a1.

  Further, a screw mounting hole 16 is provided at the center of the top wall portion of the cylindrical protrusion 15a1 ′ in the cushioning material 15, and screw screw holes are provided in the recesses 33 of the raising bases 1A and 1B facing the screw mounting hole 16. 17 is provided, and the cushioning material 15 is attached to the lower surface of the raising bases 1A and 1B by inserting the protrusions 15a1 and 15a1 ′ of the cushioning material 15 into the recess 33, and then the center of the elastic plate 15b of the cushioning material 15 By inserting a screw 19 into a screw mounting hole 16 from a screw insertion hole 18 drilled in the portion and screwing it into the screw screwing hole 17, the cushioning material 15 is integrated with the lower surfaces of the raising bases 1A and 1B. In this state, the raising bases 1A and 1B are installed on the fixing base 14 in the waterproof pan 10 via the cushioning material 15.

  In the case where the spacer member 8 is interposed on the lower surfaces of the raising tables 1A and 1B, as shown in FIG. 14, the raising tables 1A and 1B are not attached to the lower surfaces of the raising tables 1A and 1B. A spacer member 8 is mounted on the lower surface of the spacer member, and a cushioning material 15 ′ is mounted on the lower surface of the spacer member 8. The cushioning material 15 ′ has the same structure as the cushioning material 15, and the upper end is closed by the top wall portion at the center of the synthetic resin molded plate material 15a ′ in which the elastic plate 15b ′ is adhered to the lower surface. The cylindrical projection 15a1 'is provided and the inner wall facing the cylindrical projection 15a1' side is along the peripheral wall surface of the projection 15a1 'on the four sides of the cylindrical projection 15a1'. On the other hand, the recess 83 provided on the lower surface of the spacer member 8 has a cylindrical protrusion 15a1 ′ and four rectangular protrusions 15a1. And is formed in a shape to be fitted.

  In the case where the spacer members 8 and 9 are mounted on the lower surfaces of the raising bases 1A and 1B as described above, the cushioning material 15 'is mounted on the lower spacer member. In any case, from the screw insertion hole 18 drilled in the central portion of the elastic plate 15b ′ of the cushioning material 15 to the screw mounting hole 16 provided in the center of the top wall portion of the cylindrical projection 15a1 ′. The buffer member 15 'is integrally fixed to the lower surface of the spacer member by inserting the screw 19 and screwing it into the screw screw hole 17 provided in the recess of the spacer member.

  Further, in the above embodiment, the mounting structure of the curtain plate 4 disposed between the raised platforms 1A and 1A adjacent to the left and right is as follows. The locking pieces 1a, 1a provided on the peripheral wall plates 3a, 3a are provided with a U-shaped cutout 4c that opens downward from the upper side so as to be freely disengaged from the upper side. As shown in FIG. 4, a U-shaped notch 4c ′ having the same front and rear opening width as the notch 4c is provided at the front of both side end plates 4b and 4b of the curtain plate 4, and the front of the notch 4c ′ is forward. It is also possible to have a structure provided with a horizontal cut portion 4d for fitting the locking piece 1a toward the upper side, and when configured in this way, the raised portions 1A facing the notches 4c ′ and 4c ′, After fitting the locking pieces 1a, 1a of 1A from above, the front of the curtain plate 4 is flush with the front of the front peripheral wall plate 3C of the left and right raised bases 1A, 1A. It is possible to dispose the curtain plate 4 in a state in which the curtain plate 4 is prevented from being lifted unexpectedly by moving the horizontal cut portion 4d to the locking piece 1a.

  In any of the above-described embodiments, the overhanging plate portion 2a of the raising base 1 is provided with the peripheral wall plate portion 3C that covers the peripheral wall 12 of the waterproof pan 10, but such a peripheral wall plate portion 3C is provided. Even if only the overhanging top plate portion 2a capable of supporting the leg portion a of the washing machine A is provided, the present invention can be satisfied.

A Inclined washing machine a Leg part 1 Raising stand 2 Top plate
2a Overhanging plate part 3 Perimeter wall plate
3C Front peripheral wall plate part 4 Curtain plate 5 Connecting member 8 Spacer member

Claims (5)

A peripheral wall with a fixed height is projected upward on the four- side periphery of the flat rectangular washing machine installation plate , and the height is higher than the height of the peripheral wall on the front, rear, left and right corners of the washing machine installation plate. In a waterproof pan formed by mounting a leg of a vertical washing machine on the upper surface thereof to form a fixing base for supporting the vertical washing machine, the waterproof pan is disposed on the front, rear, left and right fixing bases of the washing machine installation plate. A lifting platform that supports the horizontal washing machine or the inclined washing machine, and a top plate that supports the legs of the horizontal washing machine or the inclined washing machine, and a downward projection from the four-side periphery of the top plate. A raised base is placed on the fixed base by projecting it vertically from the lower surface of the top plate and abutting and receiving its lower end on the fixed base. plates and a reinforcing frame for supporting to place a predetermined height upward from the peripheral wall of the waterproof pan, further Two raised platform to be installed on the front side fixing table waterproof pan, to protrude forward from the front edge of the corner portion of the peripheral wall of the waterproof pan overhanging the front end to the front, horizontal washing machine or vertically at an upper surface thereof A washing machine raising base in a waterproof pan for installing a washing machine, characterized in that it is formed on a protruding top plate part that supports left and right leg parts on the front side of the type washing machine . 2. The washing machine raising in the waterproof pan for washing machine installation according to claim 1, wherein a peripheral wall plate part projects downward from the overhanging end of the overhanging plate part of the top plate of the raising table. Stand. The waterproof pan for washing machine installation according to claim 1, wherein a raised height adjusting spacer member is interposed between the upper surface of the fixed table and the lower end of the raised table arranged on the upper surface. Washing machine raising platform. A frame plate piece in which a grid-like reinforcing frame protrudes from the lower surface of the top plate in an interior surrounded by a peripheral wall plate in each raising base, while the above-mentioned grid-like reinforcing frame is formed on the upper surface of the spacer member In the waterproof pan for washing machine installation according to claim 1 or 3, characterized in that an engaging protrusion is provided so as to be removably inserted into a recess opened at a lower end surrounded by Washing machine raising platform.   The spacer member is arranged in two upper and lower stages, and the engaging protrusion protruding from the upper surface of the lower spacer member is removably inserted into the recess provided in the lower surface of the upper spacer member. The washing machine raising stand in the waterproof pan for washing machine installation according to claim 3 or 4 characterized by things.

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