JP5527661B2 - Mounting base for fixed installation and mounting base set - Google Patents

Description

The present invention relates to a mounting base used for mounting a fixed installation such as a water storage tank unit such as an electric water heater, a vending machine, and a power storage unit, and a mounting base set including the mounting base and related members.

As a method of installing a fixed installation such as a water storage tank unit of an electric water heater such as a natural refrigerant CO ₂ heat pump water heater (Ecocute (registered trademark)), concrete is placed on the ground, and anchor bolts are erected. A method of making a foundation and fixing a mounting leg of a fixed installation object to this anchor bolt is known. In this method, not only is it time-consuming to place concrete, but it is also necessary to start the installation work of fixed installations after the cast concrete has dried and solidified. There was a need for a way to install things.

2. Description of the Related Art In recent years, there has been proposed a gantry for a water storage tank unit comprising a concrete block having rails on which bolts and nuts are slidably engaged on an upper surface (see Patent Document 1). There are two or three rails that engage the bolts and nuts side by side on this stand, and the appropriate rails can be selected according to the pitch of the mounting legs of the water storage tank unit to engage the bolts and nuts. Thus, it is possible to cope with various types of water storage tank units having different mounting leg pitches.

Registered Utility Model No. 3153663

However, the conventional frame is heavy because it is made of concrete blocks, is inconvenient to carry, and installation work is heavy labor. Moreover, since it is necessary to install a concrete block horizontally, it is necessary to make the surface which installs a mount flat.

Furthermore, in order to adjust the position of the bolts and nuts for fixing the mounting legs of the water storage tank unit, it is necessary to perform troublesome operations such as measuring the pitch of the legs of the water storage tank unit and applying a ruler. Moreover, in order to place the water storage tank unit on the stand with the bolts and nuts not fixed, when the bolts are inserted into the legs of the water storage tank unit, if the mounting legs touch the bolts, the bolts As a result, the installation work is generally troublesome.

The present invention has been made in view of the above-described problems, and the mounting position is set in accordance with the position of a mounting leg provided on a fixed installation such as a water storage tank unit such as an electric water heater, a vending machine, or a power storage unit. An object of the present invention is to provide a mounting base for a fixed installation that can be easily adjusted and has excellent workability, and a mounting base set including the mounting base and related members.

In order to achieve the above object, the present invention provides the following.
(1) A mounting base for a fixed installation comprising a plurality of support members and a connection member for connecting adjacent support members,
Each of the plurality of support members is connected to at least two adjacent support members by the connection member,
The connecting member has a length adjusting mechanism, and is a mounting base for a fixed installation.

According to the invention of (1), since all the supporting members are integrated by connecting each supporting member to at least two adjacent supporting members by the connecting member, it is possible to form a strong gantry and fix The installation can be installed stably. Moreover, since piping (a water supply pipe, a drain pipe, etc.) can be passed through the space formed in the center part of the some supporting member arrange | positioned cyclically | annularly, space saving can be achieved. Furthermore, the mounting base of the present invention does not need to start the mounting operation of the fixed installation after waiting for drying and solidification of the placed concrete, and if it is made of a material such as metal, it is described in Patent Document 1. Since it can be much lighter than conventional concrete blocks, it is easy to carry and install, and it is easy to use. By reducing the weight, it is possible to position the support member while placing it on the mounting leg of the fixed installation object to be installed. And since each support member is connected by the connection member which has a length adjustment mechanism, arrangement | positioning of each support member can be suitably adjusted according to the pitch of the attachment leg of a fixed installation thing by adjusting the length of a connection member. . In addition, the number of support members serving as fulcrums can be easily increased or decreased. Therefore, the shape and size of the polygon formed by connecting the connecting members can be variously changed, and it can be attached to various types of fixed installations with different numbers and pitches of fixed installations. .

Furthermore, the present invention provides the following.
(2) The mounting base for the fixed installation object according to (1) above,
The length adjusting mechanism is a turnbuckle mechanism that can be expanded and contracted by a rotation operation around the axis of the connecting member.

According to the invention of (2), since the turnbuckle mechanism is used, it is particularly easy to adjust the pitch between the support members.

Furthermore, the present invention provides the following.
(3) A mounting base for the fixed installation of (1) or (2) above,
The support member includes a height adjusting mechanism for adjusting a height of an attachment portion of the fixed installation object.

According to the invention of (3), since the height of the mounting position of the fixed installation object can be adjusted by each supporting member according to the height of the installation surface, even if there is a variation in the height of the installation surface Fixed installations can be installed vertically.

Furthermore, the present invention provides the following.
(4) The mounting base for the fixed installation object of (3) above,
The support member includes a base plate placed on an installation surface of the fixed installation object, a screw rod standing from the base plate, and a receiving plate that is screwed to the screw rod and supports the fixed installation object.
The height adjusting mechanism is a mechanism that changes the height of the receiving plate by a rotation operation of the receiving plate around the screw rod.

According to the invention of (4), the height adjustment of the mounting position of the fixed installation object is particularly easy, and the height adjustment of the backing plate is possible even after the base plate of the support member is fixed to the installation surface. is there.

Furthermore, the present invention provides the following.
(5) A mounting base for a fixed installation according to any one of (1) to (4) above,
It is equipped with the fixing member with which the said connection member is mounted | worn and fixed to the installation surface of the said fixed installation thing by a fixed pile.

According to the invention of (5), by fixing the connecting member to the installation surface with the fixing member, the mounting base of the present invention can be more firmly and stably installed on the installation surface.

Furthermore, the present invention provides the following.
(6) A mounting base for the fixed installation object of (5) above,
The fixing member is slidable with respect to the longitudinal direction of the connection member.

According to the invention of (6), by making the fixing member slidable with respect to the connection member, it is possible to select a location on the installation surface in a more appropriate state and fix the fixing member.

Furthermore, the present invention provides the following.
(7) A mounting base for the fixed installation object according to any one of (1) to (6) above, and a makeup arranged around the mounting base to conceal the mounting base installed under the fixed installation object A mounting base set for a fixed installation with a frame.

According to the invention of (7), since the mounting base of the present invention is hidden by the decorative frame, the appearance is not impaired by the mounting base of the present invention. Further, the mounting frame of the present invention can be protected by the decorative frame. When a pipe (water supply pipe, drain pipe, etc.) is passed under a fixed installation, the pipe can be protected by a decorative frame.

According to the mounting base and mounting base set of the fixed installation of the present invention, according to the position of the mounting leg provided on the fixed installation such as a water storage tank unit such as an electric water heater, a vending machine, and a power storage unit, the mounting position Can be adjusted easily.
Moreover, compared with the conventional method of placing concrete on the installation surface of a fixed installation, it is not necessary to wait for drying and solidification, so that the installation operation can be completed in a short time. Furthermore, compared with the method using the conventional concrete block, since it can be reduced in weight significantly, the burden of carrying and installation work can be reduced.

It is a side view which shows the installation state of the mounting frame set comprised from the mounting frame and makeup | decoration frame which concern on Embodiment 1. FIG. It is a top view which shows the installation state of the mounting stand which concerns on Embodiment 1. FIG. It is a side view which shows the state before the makeup | decoration frame attachment in which the water storage tank unit of the electric water heater was installed by the mounting stand which concerns on Embodiment 1. FIG. 3 is a side view showing a support member according to Embodiment 1. FIG. It is a disassembled side view which shows the structure of the supporting member shown in FIG. It is a bottom view which shows the base plate (part which touches an installation surface) of the supporting member shown in FIG. It is a figure which shows the receiving plate of the supporting member shown in FIG. 4, (a) is a top view, (b) is a bottom view. 3 is a side view showing a connection member according to Embodiment 1. FIG. It is a side view which shows the state which removed the trunk | drum in the connection member shown in FIG. It is a side view which shows the other example of a connection member. 3 is a top view showing a fixing member according to Embodiment 1. FIG. It is a side view of the fixing member shown in FIG. It is a side view which shows the fixed pile which concerns on embodiment. It is a top view which shows the decorative frame which concerns on embodiment. It is a front view when the joint for connecting the some decorative frame which concerns on embodiment is seen from the inner side (the side which installs an attachment stand). It is sectional drawing of the connection part vicinity when the some decorative frame which concerns on embodiment is connected with a joint. It is a side view which shows the installation state of the mounting base set comprised from the mounting base and makeup | decoration frame which concern on Embodiment 2. FIG. FIG. 10 is a top view showing an installation state of the mounting base according to the second embodiment. It is a perspective view which shows the cylindrical spacer used with the mount frame which concerns on Embodiment 2. FIG. It is a bottom view which shows the base plate (part which touches an installation surface) of the support member which concerns on Embodiment 2. FIG. 10 is a side view showing a connection member according to Embodiment 2. FIG. It is a side view which shows the fixing member which has the height adjustment function of the attaching part which concerns on Embodiment 2. FIG. It is a top view which shows the fixing member which does not have the height adjustment function of the attaching part which concerns on Embodiment 2. FIG. It is a side view which shows the fixing member shown in FIG. (A)-(f) is explanatory drawing which shows the modification of arrangement | positioning of a supporting member and a connection member.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
The present invention is not limited to the following embodiments, and it is possible to appropriately change the design within a range that satisfies the configuration of the present invention.

Embodiment 1
First, the outline | summary of the mounting base set comprised from the mounting base and makeup | decoration frame which concerns on Embodiment 1 is demonstrated, referring FIGS. FIG. 1 is a side view illustrating an installation state of an installation frame set including a mounting frame and a decorative frame according to the first embodiment, and FIG. 2 is a top view illustrating an installation state of the mounting frame according to the first embodiment. is there.

As shown in FIGS. 1 and 2, the mounting frame includes three support members 10, three connection members 20 that connect a pair of adjacent support members 10 to each other, and three attachment members 20 attached to each connection member 20. The fixing member 30 is configured. When viewed from above, the three support members 10 are arranged so as to correspond to the vertices of the equilateral triangle, and the three connection members 20 are arranged so as to correspond to the sides of the equilateral triangle, and the three fixing members 30 are arranged. Are arranged around the midpoint of each side of the equilateral triangle. The arrangement of the support member 10 may be changed as appropriate according to the arrangement of the mounting legs of the fixed installation object. The length of the connection member 20 depends on the arrangement of the support member 10 by a length adjustment mechanism described later. Adjusted. That is, the shape of the triangle formed by connecting the connecting members 20 is not limited to an equilateral triangle, and can be adjusted to various shapes such as an isosceles triangle and a right triangle.

The support member 10 includes a flat plate (base plate) placed on the installation surface of the fixed installation, a screw rod standing vertically from the center of the plate, a nut that can be screwed to the screw rod, and a screw rod. It is composed of a receiving plate that can be screwed. By mounting and fixing the fixed installation object on the receiving plate, the fixed installation object can be installed on the installation surface. In addition, since it is desirable that the surface on which the support member 10 is placed is flat and strong, for example, it is desirable to use a surface on which concrete has been placed, such as a dog run under the eaves, and a surface on which concrete has been placed. It is desirable to place the concrete block 70 in advance under the support member at a site where the above cannot be used.

The connecting member 20 is a rod-like body having a connecting cylinder portion at both ends through which the screw rod of the support member 10 can be inserted, and has a length adjusting mechanism. The distance between adjacent support members can be adjusted by the length adjustment mechanism. In the present embodiment, the strength of the mounting base after assembly is improved by connecting all the supporting members 10 in an annular manner and integrating them with the three connecting members 20, and a fixed installation object having a large weight. Even so, a stable installation state can be realized.

As shown in FIG. 1, each connection member 20 is inclined with respect to the installation surface. This is because one end of each connecting member 20 is attached to the lower portion of the screw rod, and the other end of the connecting member 20 is attached to the upper portion of the screw rod. By attaching the connection member 20 in this way, the connection members 20 whose both ends are attached to the lower portion of the screw rod and the connection members 20 whose both ends are attached to the upper portion of the screw rod do not coexist. Can be mounted in a well-balanced manner. Moreover, the clearance gap formed between each connection member 20 and an installation surface can be utilized in order to insert tools, such as a spanner, in the case of length adjustment of the connection member 20. As shown in FIG.

The fixing member 30 has a structure in which a ring-shaped attachment portion through which the connection member 20 can be inserted and a fixing plate portion that is pressed against an installation surface by a fixing pile and fixed.

Further, as shown in FIG. 1, a decorative frame 50 is provided in an annular shape around the mounting base. Concrete may or may not be placed in the area surrounded by the decorative frame 50. When placing concrete (wet method), the mounting base can be protected and reinforced. Even in the wet method, the concrete is poured after the assembly of the mounting base set, so that it is possible to perform the installation work of the fixed installation object without waiting for the concrete to dry and solidify. Also, concrete may be poured after the fixed installation work, and in this case, there is no need to wait for the concrete to dry and solidify during the work. Therefore, it is possible to prevent a decrease in work efficiency due to waiting for the concrete to dry and solidify. On the other hand, when no concrete is placed (dry construction method), the mounting base can be easily removed even after installation of fixed installations. When changing, it is easy to restore the installation location to the state before installation.

FIG. 3 is a side view showing a state before the decorative frame is attached, in which the water tank unit of the electric water heater is installed by the mounting base according to the first embodiment.
The water storage tank unit 80 has a mounting leg 81 at the lower end, and an opening having a size capable of inserting the screw rod of the support member 10 is provided at the center of the mounting leg 81. As shown in FIG. 3, the water storage tank unit 80 can be fixed to the support member 10 by inserting a screw rod through the opening and tightening with a nut from the water storage tank unit 80 side.

In addition, since the pipe (water supply pipe, drain pipe, etc.) 82 of the water storage tank unit 80 can be passed through the space surrounded by the support member 10 and the connection member 20 arranged in an annular shape, the mounting frame according to the embodiment is used. Space can be saved.

Next, each member which comprises the mounting base which is a main member of the mounting base set which concerns on Embodiment 1 is demonstrated in detail.
(1) Support Member FIG. 4 is a side view showing a support member according to the first embodiment. FIG. 5 is an exploded side view showing the structure of the support member shown in FIG. FIG. 6 is a bottom view showing the base plate (portion in contact with the installation surface) of the support member shown in FIG. FIG. 7 is a view showing a receiving plate (portion on which the mounting leg of the water storage tank unit is mounted) of the support member shown in FIG. 4, (a) is a top view, and (b) is a bottom view. is there.

The base plate 11 of the support member is rectangular and has a plurality of through holes 11a. The shape of the base plate 11 is not limited to a rectangular shape. The base plate 11 is preferably fixed to the installation surface. When an anchor pile is used as a method of fixing the base plate 11 to the installation surface, the through hole 11a is used for inserting the anchor pile. When an adhesive is used as a method of fixing the base plate 11 to the installation surface, the through hole 11a has a role of increasing the bonding strength between the base plate 11 and the adhesive. In addition, as a fixing method to the installation surface of the baseplate 11, only an anchor pile may be used, an adhesive agent may be used, and an anchor pile and an adhesive agent may be used together.

The screw rod 12 of the support member 10 is a threaded rod-like body, but the screw groove does not necessarily have to be formed over the entire length. The nut 14 is attached to the threaded rod 12 after two connecting cylinders constituting the end of the connecting member 20 are fitted. By tightening the nut 14, the ends of the two connection members 20 can be fixed to the support member 10.

A disk-shaped receiving plate 16 in which a nut 15 is welded to the lower surface and a screw hole is formed in the center of the screw rod 12 on the tip side of the mounting portion of the nut 14 for fixing the connecting cylinder portion. Is inserted and screwed. The shape of the receiving plate 16 is not limited to a disc shape, and may be a rectangle or the like. The height of the receiving plate 16 can be adjusted by rotating the receiving plate 16 around the screw rod 12. A cut is formed in the outer periphery of the receiving plate 16 so as to be easily gripped.

A mounting leg 81 of the water storage tank unit 80 is placed on the flat upper surface of the receiving plate 16. By attaching and tightening a nut to the screw rod 12 protruding upward from the opening of the mounting leg 81, the mounting leg 81 is sandwiched and fixed between the nut and the receiving plate 16.

A washer 13 is disposed between the connecting tube portion and the nut 14 for fixing it, and between the mounting leg 81 and the nut for fixing it, as necessary. In FIG. 5, the spring washer is arrange | positioned between the connection cylinder part and the nut 14 which fixes it. The type of the washer 13 is not particularly limited, and a plain washer, a corrugated washer and the like can be used in addition to the spring washer.

As a material of the support member 10, a metal is suitable.

(2) Connecting Member FIG. 8 is a side view showing the connecting member according to the first embodiment. FIG. 9 is a side view of the connecting member shown in FIG. 8 with the barrel removed.
In the present embodiment, the length adjusting mechanism of the connecting member 20 is constituted by a turnbuckle mechanism, and specifically, a pair of cylinders 25 having a structure in which the inner peripheral surface is threaded. The screw rods 21 and 23 are integrated by screwing from both sides, and the length of the connecting member 20 can be changed by changing the insertion length of the screw rods 21 and 23 into the barrel 25. That is, by rotating the barrel 25 with respect to the screw rods 21 and 23, the screw rods 21 and 23 are pulled in while being screwed into the barrel 25 from both ends, and by rotating in reverse, the screw rod 21. , 23 are pushed out from the barrel 25 to both ends, the length of the screw rods 21 and 23 coming out from the barrel 25 can be freely changed, and the entire length of the connecting member 20 can be adjusted as appropriate.

The pair of screw rods 21, 23 are connected to the connecting tube portions 22, 24 at the end portions on the side not inserted into the body tube 25. The connection cylinder portions 22 and 24 have a cylindrical shape provided with an insertion hole for insertion into the screw rod 12 of the support member 10. Screw rods 21 and 23 extend from the outer periphery of the center of the connecting tube portions 22 and 24 in a substantially vertical direction. The mounting base of this embodiment uses three support members 10 to support three points. As described above, the connection member 20 is inclined with respect to the installation surface, so that the connection cylinder portions 22 and 24 and the screws The rod 12 is connected with a slight inclination from the vertical.

The barrel 25 has a cylindrical shape with substantially the same diameter except for both ends, but a portion having a reduced diameter is provided at the center so that a tool for rotating the barrel 25 can be easily attached. Further, a nut 26, a spring washer 27, and the like are provided between the barrel 25 and the screw rods 21, 23 as necessary. As a material of the connection member 20, a metal is suitable.

FIG. 10 is a side view showing another example of the connection member. Although the entire cylinder 25 shown in FIG. 8 is cylindrical, as shown in FIG. 10, a cylinder 25a having openings on the side surfaces and cylindrical at both ends may be used.

(3) Fixing Member FIG. 11 is a top view showing the fixing member according to the first embodiment. 12 is a side view of the fixing member shown in FIG.
The attaching portion 31 of the fixing member 30 is a portion used for attaching the connecting member 20 to the trunk cylinder 25, and has a cylindrical shape having a fitting hole through which the trunk cylinder 25 is inserted. The center axis of the fitting hole is slightly inclined corresponding to the inclination of the connection member 20 with respect to the installation surface. Therefore, the fixing member 30 can be moved by sliding the attachment portion 31 with respect to the barrel 25 of the connection member 20, and the fixing plate portion 32 is brought into contact with an optimal surface for fixing the fixing member 30. Thus, the fixing member 30 can be fixed. Further, when selecting an optimal surface for fixing the fixing member 30, the fixing member 30 may be disposed on the outer side (decorative frame side) of the connection member 20 as shown in FIG. 30 may be arranged inside the connection member 20.

The fixing plate portion 32 of the fixing member 30 is a plate-like portion that extends downward from the outer peripheral surface of the mounting portion 31 and is bent at two locations. The fixed plate portion 32 includes a first fixed surface that is a region between the first bent portion and the second bent portion from the attachment portion side, and a region that is beyond the second bent portion. One anchor insertion hole 33 is provided on each second fixing surface. When the attachment portion 31 is slid with respect to the barrel 25 of the connecting member 20, the height from the installation surface of the attachment portion 31 changes, but the first and second fixing surfaces are provided on the fixing plate portion 32. Therefore, any one of the fixed surfaces that are in a more horizontal state can be used. The fixed member 30 is fixed to the installation surface by driving the fixed pile into the installation surface through the anchor insertion holes 33 provided on any of the fixed surfaces.

In the fixed plate portion 32, a pile detent pin 34 is formed to protrude in the vertical direction corresponding to the anchor insertion hole 33. After driving the fixed pile, it is possible to prevent the fixed pile from rotating and coming out by bending the pile detent pin 34 from the base and hooking it on the head of the fixed pile. As a material of the fixing member 30, a metal or a resin is suitable.

(4) Fixed pile (anchor pile)
FIG. 13 is a side view showing the fixed pile according to the embodiment.
The fixed pile 40 is a spiral pile formed by twisting an elongated flat plate, and includes a head portion 41 having a rectangular upper surface and a spiral portion 42. When the fixed pile 40 is driven into the installation surface through the anchor insertion hole 33 of the fixing plate portion 32 of the fixing member 30, the spiral portion 42 is buried under the installation surface while rotating, and the fixing plate portion 32 is installed by the head 41. Fixed to the surface.

In addition, as the fixed pile 40, you may use things other than a spiral pile, for example, the peg of the well-known structure which has a linear drive-in part may be sufficient. As a material of the fixed pile 40, a metal is suitable.

As described above, the mounting frame according to the embodiment can adjust the height of the mounting leg 81 of the water storage tank unit 80 by changing the height of the receiving plate 16 of the support member 10, and the connection member 20. Since the distance between the support members 10 can be adjusted by changing the length, it can be applied regardless of the flatness of the installation surface of the water storage tank unit 80 and the arrangement interval of the mounting legs 81, and is versatile. Are better. Further, the assembly of the mounting base does not have to be performed at the installation site of the fixed installation object, and the mounting base assembled at a predetermined size in another place may be brought to the installation site and fixed to the installation surface. Since the dimensions of the mounting base can be adjusted anytime and anywhere after assembly, the dimensions may be readjusted as necessary. For example, if the position of the mounting leg 81 is marked on the outer box of the water storage tank unit 80, the position of the mounting leg 81 marked on the outer box and the actual mounting base are illuminated without using a tool such as a ruler. By combining, assembly and dimensional adjustment are possible. Thus, the mounting frame according to the embodiment is excellent in workability.

Subsequently, members other than the mounting base constituting the mounting base set according to the embodiment will be described in detail.
(5) Decorative Frame FIG. 14 is a top view showing the decorative frame according to the embodiment.
The decorative frame 50 is a frame for preventing the lower part of the support member 10, the connecting member 20, the fixing member 30, and the head 41 of the fixing pile 40 from being exposed in a state where the water storage tank unit 80 is installed. And a wall portion 52 erected perpendicularly to the bottom plate portion 51. The bottom plate portion 51 is provided with a fixing portion provided with a peg insertion hole 53 for fixing to the installation surface by a peg so as to protrude outward at a predetermined interval. The upper end of the wall portion 52 is bent inward. Further, reinforcing ribs 54 are formed inside the uppermost part and the lowermost part of the decorative frame 50. As the material of the decorative frame 50, a resin is suitable.

The plurality of decorative frames 50 may be connected to each other by a joint 60 as necessary. FIG. 15: is a front view when the joint for connecting the some decorative frame which concerns on embodiment is seen from the inner side (the side which installs a mounting stand). FIG. 16: is sectional drawing of the connection part vicinity when the some decorative frame which concerns on embodiment is connected with a joint.

As shown in FIGS. 15 and 16, the joint 60 includes an outer support portion 61 that covers the entire outer peripheral surface of the wall portion 52 of the decorative frame 50, and an inner surface that contacts a part of the inner peripheral surface of the wall portion 52 of the decorative frame 50. The support part 63 and the rib 62 which connects the outer side support part 61 and the inner side support part 63 are provided. When connecting the decorative frame 50, for example, from the left side of FIG. 15, the end of the decorative frame 50 is inserted between the outer support portion 61 and the inner support portion 63 and pushed into contact with the rib 62. Similarly, from the right side of 15, the end portion of another decorative frame 50 is inserted between the outer support portion 61 and the inner support portion 63 and is pushed in until it comes into contact with the rib 62. As a material of the joint 60, resin and metal are suitable.

Embodiment 2
The outline | summary of the mounting base set comprised from the mounting base and makeup | decoration frame which concern on Embodiment 2 is demonstrated referring FIGS. FIG. 17 is a side view illustrating an installation state of an installation frame set including a mounting frame and a decorative frame according to the second embodiment, and FIG. 18 is a top view illustrating an installation state of the mounting frame according to the second embodiment. is there. FIG. 19 is a perspective view showing a cylindrical spacer used in the mounting base according to the second embodiment.

In the first embodiment, the connection member 20 is inclined with respect to the installation surface as shown in FIG. 1, but in the second embodiment, the cylindrical spacer 100 is attached to the screw rod of the support member 110 as shown in FIG. The main feature is that the connection member 120 is arranged horizontally by being fitted into the connector. Hereinafter, the mounting frame according to the second embodiment will be described focusing on differences from the mounting frame according to the first embodiment.

As shown in FIGS. 17 and 18, the mounting base according to the second embodiment includes three support members 110, three connection members 120 that connect a pair of adjacent support members 110 to each other, and each connection member 20. It is composed of three fixed members 130 and 230 attached. As shown in FIG. 17, each connection member 120 is provided in parallel to the installation surface of the flat fixed installation object, and both ends of the connection member 120 are the same with respect to the screw rods of the two support members 110. Installed at height. Since the end portions of the two connecting members 120 are attached to different positions with respect to one screw rod, the three connecting members 120 are provided in parallel with each other and at three different heights. It will be. In the present embodiment, the height of the end of the connection member 120 is adjusted using the cylindrical spacer 100 shown in FIG. The cylindrical spacer 100 is a cylindrical body having the same height as the end of the connection member 120. In FIG. 17, two end portions of the connection member 120 and one cylindrical spacer 100 are attached to all screw rods, respectively. However, for the screw rod illustrated at the right end of FIG. Since the two end portions of the connecting member 120 are located below the cylindrical spacer 100, the nut tightening position is moved downward by the height of the cylindrical spacer 100 without attaching the cylindrical spacer 100. In addition, the connecting member 120 can be fixed at a desired height.

In the present embodiment, since the three connecting members 120 are provided at three different heights, the heights of the three fixing members 130 and 230 from the installation surface to the attaching portion to the connecting member 120 are also different. Although it is different in three stages, it corresponds by two types of fixing members 130 and 230. Since the fixing member 130 can use two fixing surfaces properly as described later, the height of the attachment portion to the connecting member 120 can be adjusted in two stages, and two fixing members 130 are used. On the other hand, the fixing member 230 is longer than the fixing member 130 in the length from the fixing surface to the attachment portion to the connection member 120, so that the fixing member 230 can be attached to the connection member 120 at a position higher than the fixing member 130. One is used. In addition, it is good also as a form which uses properly the fixing member which does not have the height adjustment function of an attachment part according to the height of a connection member, or one type of fixing member which can adjust the height of an attachment part in three steps. Three forms may be used.

Next, supplementary explanation will be given of the differences from the first embodiment with respect to each member constituting the mounting base according to the second embodiment.
(1) Support Member FIG. 20 is a bottom view showing a base plate (portion in contact with the installation surface) of the support member according to the second embodiment. As shown in FIG. 20, the base plate 111 of the support member 110 has a circular shape, and a plurality of through holes 111 a are formed as in the first embodiment. The shape of the base plate 111 is not limited to a circular shape.

(2) Connecting Member FIG. 21 is a side view showing a connecting member according to the second embodiment.
Also in the present embodiment, the length adjusting mechanism of the connecting member 120 is constituted by a turnbuckle mechanism, and the length of the screw rods 121 and 123 coming out from the barrel can be freely changed. Can be adjusted as appropriate.

The pair of screw rods 121 and 123 are connected to connecting tube portions 122 and 124 at the end portions on the side that is not inserted into the body tube. The connection cylinder portions 122 and 124 have a cylindrical shape provided with an insertion hole for insertion through the screw rod of the support member 110. The screw rods 121 and 123 extend in the vertical direction from the center outer peripheral portion of the connection tube portions 122 and 124. In the present embodiment, as described above, since the connection member 120 is provided horizontally, it is not necessary to incline the connection cylinder portions 122 and 124 and the screw rods of the support member 110 and connect them vertically.

(3) Fixing member FIG. 22 is a side view showing a fixing member having a function of adjusting the height of the mounting portion according to the second embodiment. As shown in FIG. 22, the fixing member 130 having a function of adjusting the height of the attachment portion has substantially the same configuration as the fixing member 30 of the first embodiment, but the connecting member 120 is provided horizontally. Correspondingly, the central axis of the fitting hole of the attachment portion 131 does not need to be inclined and is made horizontal.

The fixing plate portion 132 of the fixing member 130 is a plate-like portion that extends downward from the outer peripheral surface of the mounting portion 131 and is bent at two locations. The fixed plate portion 132 includes a first fixed surface that is a region between the first bent portion and the second bent portion from the attachment portion side, and a region beyond the second bent portion. One anchor insertion hole is provided in each second fixed surface. The fixing member 130 can adjust the height of the attachment portion to the connection member 120 in two stages, and is arranged at the lowest height among the three connection members 120 arranged at three different levels. The first fixing surface is used for fixing the connecting member 120, and the second fixing surface is used for fixing the connecting member 120 disposed at the second lowest height.

FIG. 23 is a top view illustrating a fixing member that does not have a function of adjusting the height of the attachment portion according to the second embodiment. 24 is a side view showing the fixing member shown in FIG. As shown in FIG. 23, the fixing member 230 that does not have the function of adjusting the height of the attachment portion has only one fixing surface. Further, as shown in FIG. 24, the fixing member 230 does not have to be inclined with respect to the center axis of the fitting hole of the mounting portion 231 in response to the connection member 120 being provided horizontally. Yes.

The fixing plate portion 232 of the fixing member 230 is a plate-like portion extending downward from the outer peripheral surface of the mounting portion 231 and is bent at one location. A region beyond the bent portion is used as a fixing surface, and one anchor insertion hole 233 is provided. The fixing member 230 is fixed to the installation surface by driving the fixed pile into the installation surface through the anchor insertion hole 233. The fixed plate portion 232 is formed with a pile detent pin 234 protruding in the vertical direction corresponding to the anchor insertion hole 233. After driving the fixed pile, it is possible to prevent the fixed pile from rotating and coming off by bending the pile detent pin 234 from the root and hooking it on the head of the fixed pile. Since the length from the fixing surface to the attachment portion to the connection member 120 is longer than the fixing member 130, the fixing member 230 has the highest height among the three connection members 120 arranged at three different heights. It is used for fixing the connecting member 120 arranged on the side.

Note that both the fixing members 130 and 230 can be moved by sliding the attachment portions 131 and 231 with respect to the barrel of the connection member 120, and are fixed to an optimal surface for fixing the fixing members 130 and 230. The fixing members 130 and 230 can be fixed by bringing the plate portions 132 and 232 into contact with each other. Further, when selecting an optimal surface for fixing the fixing members 130 and 230, the fixing members 130 and 230 may be disposed outside (the decorative frame side) from the connection member 120, or 230 may be disposed inside the connection member 120.

The fixed pile (anchor pile) and decorative frame according to the second embodiment are the same as those of the first embodiment.

Similarly to the mounting frame according to the first embodiment, the mounting frame according to the second embodiment can adjust the height of the mounting leg of the water storage tank unit by changing the height of the receiving plate of the support member 110. And since the distance between the support members 110 can be adjusted by changing the length of the connection member 120, it is applicable regardless of the flatness of the installation surface of the water storage tank unit and the arrangement interval of the mounting legs. Excellent versatility. Further, as with the mounting base according to the first embodiment, the workability is excellent.

Comparing the mounting bases according to the first and second embodiments, in the first embodiment in which the connection member 20 is arranged obliquely, the assembly can be performed without using the components such as the cylindrical spacer 100, so the number of components can be reduced. This is advantageous in that On the other hand, in the second embodiment in which the connecting member 120 is horizontally disposed using the cylindrical spacer 100, the connecting cylindrical portions 122 and 124 of the connecting member 120 and the screw rod of the supporting member 110 can be connected vertically, so This is advantageous in that the member 110 can be easily assembled in a vertical state.

As mentioned above, although the mounting frame set which concerns on embodiment was demonstrated, if it is in the range which does not deviate from the meaning of this invention, you may change the said embodiment suitably.
For example, in the above embodiment, the water tank unit of the electric water heater is exemplified as the fixed installation, but the type of the fixed installation is not particularly limited, and may be a vending machine, a power storage unit, or the like. . The fixed installation is preferably an outdoor installation installed outdoors, but may be installed indoors such as underground.

In the said embodiment, although the turnbuckle structure was illustrated as a length adjustment mechanism, the kind of length adjustment mechanism is not specifically limited. For example, even if the mechanism is such that a small-diameter pipe with screw holes formed at regular intervals is inserted into a large-diameter pipe with holes formed at regular intervals, and two pipes are fixed from the outside by butterfly bolts. It is possible to change the length of the connecting member by changing the hole into which is inserted, and it can function as a length adjusting mechanism.

In the above embodiment, only the mounting base set using three supporting members and three connecting members is illustrated, but the number of supporting members and connecting members used for the mounting base is not particularly limited. 25 (a) to 25 (f) are explanatory views showing a modified example of the arrangement of the support member and the connection member. FIG. 25A shows a form in which four support members 10 are arranged at each vertex of a rectangle, and four connection members 20 are arranged at each side of the rectangle. FIG. 25B shows a form in which five support members 10 are arranged at each vertex of a regular pentagon and five connection members 20 are arranged at each side of the regular pentagon. FIG. 25C shows a form in which six support members 10 are arranged at each vertex of a regular hexagon and six connection members 20 are arranged at each side of the regular hexagon. FIG. 25 (d) shows that, among the six support members 10, five support members 10 are arranged at the apexes of the regular pentagon, and the remaining one support member 10 is arranged at the center of the regular pentagon. 20 shows a form in which five connecting members 20 are arranged on each side of a regular pentagon, and the remaining five connecting members 20 connect the center of the regular pentagon to each vertex. FIG. 25 (e) shows that, among the seven support members 10, six support members 10 are arranged at the apexes of the regular hexagon, and the remaining one support member 10 is arranged at the center of the regular hexagon. 20, six connecting members 20 are arranged on each side of the regular hexagon, and the remaining three connecting members 20 connect the center of the regular hexagon and three of the apexes. FIG. 25 (f) shows that among the seven support members 10, four support members 10 are arranged at the vertices of the rectangle, two support members 10 are arranged at the midpoints of the long sides of the rectangle, and the remaining one support. The member 10 is arranged at the center of the rectangle, and among the ten connecting members 20, six connecting members 20 are arranged on each side of the rectangle (two connecting members 20 are arranged on each long side), and the remaining 4 The form which connected the center and the vertex of the rectangle with the connecting member 20 of the book is shown. 25 (a) and 25 (c), the connecting member 20 having both ends attached to the lower part of the screw rod and the connecting member 20 having both ends attached to the upper portion of the screw rod are alternately arranged. By doing so, the connecting member 20 can be arranged horizontally without using the cylindrical spacer 100.

Note that the number of support members is preferably three or more, and three or four is preferable in that the fixed installation object is stably supported by the minimum necessary support members. Similarly, the number of connecting members is preferably 3 or more, and 3 or 4 is preferable in that the fixed installation object is stably supported by the minimum necessary connecting members.

10, 110 Support member 11, 111 Base plate 11a, 111a Through hole 12 Screw rod 13 Washer 14, 15 Nut 16 Receiving plate 20, 120 Connection member 21, 23, 121, 123 Screw rod 22, 24, 122, 124 Connection cylinder Portions 25, 25a Body cylinder 26 Nut 27 Spring washers 30, 130, 230 Fixing members 31, 131, 231 Mounting portions 32, 132, 232 Fixing plate portions 33, 233 Anchor insertion holes 34, 234 Pile detent pins 40 Fixing pile 41 Head part 42 Spiral part 50 Decorative frame 51 Bottom plate part 52 Wall part 53 Peg insertion hole 54 Rib 60 Joint 61 Wall part 62 Clamping part 63 Back surface support part 70 Concrete block 80 Water storage tank unit (fixed installation)
81 Mounting leg 82 Piping 100 Cylindrical spacer

Claims (7)

A mounting base for a fixed installation comprising a plurality of support members and a connection member connecting adjacent support members,
Each of the plurality of support members is connected to at least two adjacent support members by the connection member,
The connecting member has a length adjusting mechanism, and is a mounting base for a fixed installation. The fixed installation object mounting stand according to claim 1, wherein the length adjusting mechanism is a turnbuckle mechanism that can be expanded and contracted by a rotation operation around the axis of the connecting member. The mounting base for a fixed installation according to claim 1 or 2, wherein the support member has a height adjusting mechanism for adjusting the height of the mounting portion of the fixed installation. The support member includes a base plate placed on an installation surface of the fixed installation object, a screw rod standing from the base plate, and a receiving plate that is screwed to the screw rod and supports the fixed installation object.
4. The mounting base for a fixed installation according to claim 3, wherein the height adjusting mechanism is a mechanism that changes the height of the receiving plate by rotating the receiving plate around the screw rod. The mounting base for a fixed installation according to any one of claims 1 to 4, further comprising a fixing member attached to the connection member and fixed to an installation surface of the fixed installation by a fixed pile. 6. The mounting base for a fixed installation according to claim 5, wherein the fixing member is slidable with respect to the longitudinal direction of the connection member. A mounting frame for a fixed installation according to any one of claims 1 to 6, and a decorative frame disposed around the mounting frame to conceal the mounting frame installed under the fixed installation. Mounting base set for fixed installation with

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