JPS5816218Y2 - mounting base - Google Patents

Description

[Detailed description of the invention] The present invention can easily attach objects such as multiple devices or electronic devices that are combined in one place to perform one function, such as a servo device. Regarding the mounting base that can be installed or laid out, in particular, it can be easily disassembled and assembled as desired, and its size can be selected as desired,
This allows for minute adjustments to be made during installation.

Prior to the description of the present invention, in order to clarify the present invention, a conventional mounting base for the above-mentioned servo device and a servo board will be described with reference to FIGS. 1 and 3.

Reference numeral 1 indicates a mounting base, and this mounting base 1 is separated from a mounting plate 2 and four legs 3 [3a to 3d] on which it is mounted.

The mounting plate 2 has through-holes 4 of a certain size arranged vertically and horizontally at a constant pitch, and legs 3 are attached to each of the four corners of the mounting plate 2, so that the mounting plate 2 is placed in a floating state as shown in the figure. has been done.

A plurality of electronic devices 5 selected to cooperate with each other to obtain a servo function are placed and fixed in a desired layout on this mounting plate 2, but in this fixing,
FIG. 3 illustrates and explains how the drive motor is installed as an example of the plurality of electronic devices. The motor 5 is mounted at a desired location on the mounting plate 2 by bolts 8 and its nuts 9, and other electronic devices are also fixed at desired locations by similar means, although not particularly shown. It is designed so that it can perform its functions.

However, when mounting in this way, the vertical and horizontal pitches and sizes of the through holes 4 are fixed, so it is difficult to make fine adjustments to the position, and the diameters of the mounting holes 7 and bolts 8 are also fixed. Therefore, for example, when the number of through holes 4 is small, installation may not be possible, which is inconvenient.

What is shown in FIG. 2 is a partial view of the main parts of another conventional mounting base, and this mounting base 1 has grooves 11 with an inverted T-shaped cross section formed in a thick plate 10 in parallel at a predetermined pitch. The electronic device (motor in this example) that has been cut out and placed on the thick plate 10 is connected to the bolt 8 through the mounting hole T to the head 12 of the bridge 11.
It is installed in a predetermined position by screwing into a nut 9 disposed and engaged within the plate 10, but cutting grooves 11 into such a thick plate 10 greatly affects manufacturing costs and is expensive. In addition, it is heavy, and although the position can be freely adjusted when installed along the direction of the groove 11, there is a drawback that minute position adjustments such as Naoko cannot be made in the same way as in the previous example.The present invention has such a point. This was devised in view of the above, and the above-mentioned drawbacks of the conventional method can be easily eliminated, and it can also be disassembled and transported easily and freely.

An embodiment of the present invention will be described with reference to FIG. 4 and subsequent figures, in which parts corresponding to those in FIGS. 1 to 3 are given the same reference numerals.

The present invention consists of a plurality of rods 18 each having a single-character shape in cross section and having grooves 16 and 17 on both sides, and at least two rods 18 that are attached so that the plurality of rods 18 are parallel to each other and can form an upper surface. It is composed of fixed plates 20 and 21.

The above description will be explained in more detail with reference to FIGS. 4 and 5.

In FIG. 4, the rod 18 is formed into a rod shape from, for example, a light alloy aluminum square material, and is provided with through holes 23.24 at both ends. served.

In Figure 5, 25 indicates four L-shaped beams [26 to 29]
This frame body 25 shows a frame body formed by joining together into a frame shape, and this frame body 25 has, for example, legs 3 made of L-shaped beams as shown in the figure.
3a to 3d are attached to the four corners and placed and fixed on the leg 3 so that a plane 30 is formed on the upper surface of the beams 26 to 29.

In this case, the frame 25 and the legs 3 can be attached by screwing (not shown), and the above-mentioned fixing plate 20
．． 21, respectively, and this fixed plate 20.21
A plurality of through holes 31 are provided at equal pitches along the longitudinal direction of the through holes 31, respectively.

In the present invention, a plurality of rods 18 extend between the fixing plates 20 and 21, and a square nut 34 is screwed into the bolts 33 through the holes 23 and 24 and the through hole 31, respectively. and are fastened parallel to each other on the fixing plate 20, 21 so that a flat mounting surface 35 is formed at the upper surface of each.

The opposing spacing between the plurality of legs 18 is determined by the tightening members (bolts, nuts) of the fixed parts placed and fixed on the mounting surface 35.
The spacing is selected such that one of the two (bolts or nuts) can be inserted.

In this case, as shown in FIG. 4, each of the through holes 23 and 24 has a recess 32 coaxially drilled from the upper surface of the rod 18, and the head of the bolt 80 is sunk into the recess 32. They are adapted to engage with each other.

This mounting surface 35 can also be made into a slope by adjusting the length of the legs 3, and in this case, the through holes 23, 24 and
One side of the through hole 31 is slanted along the width direction of the rod 18, or an elliptical hole along the longitudinal direction of the fixing plate 26.21 (the through hole 23.24 is shown in FIG. 7).

), or as shown in FIG. 6, the through holes 31 may be formed as elongated holes 37 along the longitudinal direction of the fixing plates 20, 21 and connected in series, instead of forming the through holes 31 individually. You can also sleep.

When the through holes 23 and 24' are oval shaped, the recess 32
It goes without saying that the holes 23 and 24 of the plurality of rods 8 can be formed into an elliptical shape according to the above, and the holes 23 and 24 of the rods 18 and their grooves 16 and 17 can also be formed into elliptical shapes. The dimensions can be changed as desired.

Since the present invention is constructed as described above, for example, in order to attach the motor 5 described in the conventional example to the mounting base of the present invention using bolts and nuts at a predetermined position on the mounting surface, it is necessary to place the motor 5 at a location corresponding to the mounting position. A bolt 8 is inserted between the adjacent beams 18 through their mounting holes 7 (see Fig. 3), and the bolts 18 are
The nut 9 is inserted between the grooves 16 and 17 facing each other and engaged in the axial direction and rotation direction, and is screwed together.

In this way, the motor 5 can be mounted and fixed two-dimensionally by the adjacent fixing beams 18.

In this case, when installing the motor 5, if there is a difference in position between the above-mentioned adjacent legs 18, the positions can be changed by using the oval through holes of the legs 18 or the fixing plates 20, 21 to make them correspond, and the predetermined installation can be carried out. It's easy to do.

To disassemble and transport the mounting base of this invention, remove bolts 33 and nuts 3.
Just unscrew No. 4.

Furthermore, since the legs 3 and the frame body 25 can be disassembled in the same manner, it is convenient to disassemble and transport the compact.

Also, to assemble it, just do the reverse operation as described above.

Since the present invention is as described above, according to the present invention, a plurality of devices or electronic devices that are combined to perform one function can be easily and hassle-free, and can be disassembled. Transportation is convenient, and it can be used in place of conventional servo boards, etc., or for mounting small experimental equipment.

In addition, the present invention is not limited to the above-mentioned equipment, but also allows the above-mentioned plurality of rods 18 to be hung on the walls of the room, etc., making use of the gist of the present invention and using a molded mounting surface to facilitate the suspension installation of required objects. Therefore, it has a wide range of uses as it does not spoil the appearance.

FIG. 8 shows another embodiment of the present invention, in which five mounting surfaces 36 to 40 are formed in addition to the mounting surface 35 shown in the previous example so that they are perpendicular to each other to form a three-dimensional structure. , even in a narrow space, the desired layout of the plurality of interconnected electronic devices described above can be achieved and the functions can be achieved as a single unit. are shown with the same reference numerals.

As is clear from FIG. 9, in this example, another frame 25' constructed in the same manner as above is placed upside down in the lower part of the frame 25 of the mounting base shown in FIG. A frame 25' is attached to the middle of the legs 3, and the frame 25.25' and the legs 3 form a box frame 41, and the L-shaped beams 26 to 29 of the frames 25, 25' As shown in the figure, a through-hole 31 is provided in a predetermined plane among the planes perpendicular to each other, and through this through-hole 31, the beam 18 is hung in parallel so as to wrap around the box rib 41, and then passed to the 8th figure. The six mounting surfaces 35 to 40 are provided perpendicularly to each other, and these six mounting surfaces 35
As in the previous example, the electronic devices 5 and the like can be attached to each of the devices 5 to 40, and therefore, a plurality of devices can be combined to perform one organic function within a small volume.

It is easy to remove or install the desired ledge 18 for this installation or removal operation.

FIG. 10 shows still another embodiment of the present invention, and FIGS.
The parts corresponding to those in FIG. 9 will be described with the same reference numerals.

In this example, on the ladder 1B of the device of the present invention shown in FIG. 5, a predetermined number of other rails 18a, 18b,
18c are arranged parallel to each other at equal pitches, and 1'8a~
18. A flat mounting surface 35' is formed on the upper surface by c, and a step is formed on the entire upper surface by the mounting surfaces 35 and 35'.

In this case, the bolts 33 are inserted through the through holes 23.24 between the edges 1.8a to 18c,
It is screwed into square nuts 34 that are engaged with the opposing grooves 16 and 17, and tightened in the same manner as in FIG.

By repeating this configuration, a desired number of mounting surfaces, steps, and metals (not shown) can be formed on the fixing plates 20 and 21 at predetermined portions, and by selecting the dimensions of the rails 18 described above. It is possible to obtain a step of any predetermined height with one phase,
For example, it is possible to easily center or align objects of different sizes, or when multiple driven gears mesh with an external drive gear, or to reduce the occupied area. This has the advantage that it can be easily applied when interlocking three-dimensionally.

As mentioned above, the gist of this invention is to provide a double-faced cross section that is attached across a pair of fixing plates and whose cross section is in the shape of a superscript. A member for tightening a mounted component that is held and fixed to the above-mentioned fixing plate in a mutually opposing state, and is placed and fixed across the plurality of crosspieces using a pair of mutually opposing grooves. This is because a long engagement groove is formed.

In this way, by arranging multiple rods and forming a large number of long grooves for inserting and engaging the tightening member on the same plane, it is possible to prevent the size of the parts to be mounted on the mounting base from being different. Even if the mounting direction is not uniform, it is possible to place and fix a mounted component of a desired size in a desired direction.

First, there is a degree of freedom in selecting the size of the parts to be attached and the direction of attachment.

Therefore, for example, a large number of parts can be freely arranged and attached so as to have a certain function distantly related to each other, and the arrangement relationship can be changed and the parts can be reattached to suit a different purpose.

In this case, there is no need to drill a hole for attaching the component attachment tightening member, and the same applies when changing the attachment position.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an example of a conventional device of this kind, Fig. 2 is a perspective view of another example of Fig. 1 showing only the main parts, and Fig. 3 is a state in which a motor is attached to the device of Fig. 1. Fig. 4 is a partially cutaway perspective view of an embodiment of the sash according to the present invention, and Fig. 5 is a partially cutaway perspective view showing an embodiment of the present invention. , FIG. 6 is a partial perspective view showing only the main parts of another example of the frame shown in FIG. 5, FIG. 7 is a perspective view of only the main parts of another example of the frame shown in FIG. 4, and FIG. is a partially removed perspective view of another embodiment of the present invention, FIG. 9 is a perspective view of the box frame shown in FIG. 8, and FIG. 10 is a perspective view partially showing still another embodiment of the present invention. It is.

Claims (1)

[Scope of utility model registration request] It has a pair of fixing plates facing each other, and a plurality of beams with a cross-sectional shape that are attached across these fixing plates, and the grooves of each of these beams maintain a constant interval. A pair of grooves facing each other is fixed to the fixing plate in a state facing each other, and a long groove for engagement with a flange is formed on the upper surface of the pair of grooves facing each other. A mounting base that allows the head of a tightening member to be inserted into and engaged with a mounted component that is mounted and fixed astride.