JPH01151636A - Combination device of adjusting tool and fitting - Google Patents

Abstract

PURPOSE: To simplify panel installation work by projecting a threaded bolt from a pedestal fitted into a floor rail, with a clearance secured between the bolt and the lower surface part of the pedestal, and threadably engaging the threaded bolt with the internally threaded lug of a bearing plate to place the bearing plate on the pedestal. CONSTITUTION: A pedestal 5 having a U-shaped cross section and fitted into a floor rail 4 has a round hole 9 bored in the center of its upper surface part 8 and a nut 11 is placed over the round hole 9 in the upper surface part 8. A threaded bolt 6 inserted into the round hole 9 from the lower surface part 10 of the pedestal 5 is threadably engaged with a nut 11, with a clearance 12 secured between the bolt 6 and the lower surface part 10. An internally threaded lug 14 is projected from the upper surface of a bearing plate 7 bearing the lower end of a panel 16 and the threaded bolt 6 is threadably engaged with the internally threaded lug 14 so as to place the bearing plate 7 on the pedestal 5. Since a device 1 thus formed allows easy leveling adjustments through the rotation of the nut 11, the work of installing the panel 16 can be simplified.

Description

[Detailed description of the invention] Technical details This invention relates to height adjustment technology for setting wall spring A (hereinafter referred to as spring A) of a movable partition, and technology for supporting spring A and studs (studs). Related.

Background Art In movable partitions, it is basic to adjust the springs A and the level A (level) of the studs that lock the panels to the same level, and the success or failure of construction is said to depend on this adjustment. Ru. Spring A, which is set at the same level,
The next challenge is to maintain that state firmly.

Conventionally, as a method of adjusting this level A, an adjustment tool (
Insert the height adjuster (height adjuster) and measure using a transit device etc. to make the level A of each adjuster the same. Then, over the countersunk head of the adjuster's assist stop, which is on the same level A, cross the horizontally oblong wood to cover the adjuster and connect it to the floor rail, and place it at intervals of the width of the panel. A stud is erected on the adjusting device, and the spring A is locked to the stud, and the lower end of the support is supported by a piece of wood that also serves as a support.9 The floor surface is slightly uneven;
The floor rail also shows damage even if it receives a small amount of electricity such as B) A, so even if you adjust the level A, measure the same level A, and attach the panel etc. as described above, it will not fail. It can be said that the difference in level is so great that it is necessary to adjust the level A by m.

However, in order to make fine adjustments or readjustments, press spring A again.
This is done by removing the holder, removing the stud, removing the wood that also serves as the receiver, exposing the countersunk head of the adjuster's adjuster, and rotating the countersunk head. Since a stiff partition requires two tasks: tearing down the partition and building a new one, expedient measures such as inserting rollers into the lower part are generally used. In other words, it has not been possible to use the adjusting device flexibly or at any time of the day with the conventional devices.

In addition, in the conventional method, the support that supports the lower end surface of the spring A is also used as a baseboard, and the vertical section has a lower opening. A convex-shaped oblong member is used, and its upper protrusion restricts the back and forth movement of B)/L, and the other upper surface supports P)A, but if the number of adjustment tools is small, the above other If the support of the spring A on the upper surface is weakened and a large number of adjusters are placed under the baseboard, it becomes increasingly difficult to unify the level A.

The present invention eliminates the drawbacks of the above-mentioned conventional devices by making it easy to construct the movable partition by forming the springs A and studs at the same level A and providing stable support at the lower end surface.

DISCLOSURE OF THE INVENTION The present invention provides a level adjustment device in which a threaded bolt is erected upwardly on a base leg of a small part having a U-shape with a downward opening in the longitudinal section that extends inside the floor rail/L. The nut is fixed to the threaded bolt, and it is rotatably fixed to the stand leg with a small gap between the threaded bolt and the stand leg. To adjust the level, press a stud, etc. to this base plate, or to install a box with an upward opening with this base plate as the bottom, press a stud, etc. to the metal fittings. This is done by rotating the nut, and the stud and the lower end of the spring A are supported by a support plate that is integrated with the female screw protrusion of the rod, or by a metal fitting.

DESCRIPTION OF THE PREFERRED EMBODIMENTS In order to explain the present invention in more detail, the present invention will be described below with reference to the accompanying drawings.

1 and 2 show a device 1 according to the invention.
That is, the present invention includes the adjusting tool 2 and the mounting fitting 6.

The adjustment tool 2 is attached to a base leg 5, which is a U-shaped small part with a downward opening in vertical section, and is large enough to be fitted into the floor rail 4.
) 6 and a support plate 7 are attached. Use a sturdy screwbo A-toro. Now, in the pedestal 5 having the above-mentioned shape, a round hole 9 is opened in the center of the rectangular upper surface 8 and extends all the way to the lower surface 10 . Then, the lower end of the screw port/I) 6 is passed through the round hole 9 and slightly protrudes from the lower surface 10 of the base leg 5. At this time, the nut 11 is placed on the upper surface 8.
, screw together the stiffness and the A toro, and fix the nut 11 to the screw port A) 6 on the upper surface part 8, and place the protrusion of the lower end of the screw hole A) between it and the lower surface part 10. It is fixed rotatably with a slight gap 12. Screwbo A
) 6 projects upwardly on the base leg 5. Gap 12
If the value is too large, the stability of Odipo A)6 will be impaired.

As shown in FIGS. 3 and 4, the support plate 7 is attached to the base leg 5.
The upper surface part 8 is a rectangular flat plate having the same shape as a dog, and in the center of the flat plate is provided a female screw protrusion 14 which is screwed inside a rod 13 which protrudes upward and is opened vertically.

The adjustment tool 2 of the present invention is obtained by screwing the support plate 7 onto the upper end of the grain A) 6 attached to the base leg 5 with the salmon screw protrusion 14 facing upward. The lower end surface 17 of the stud 15 and the bolt A16 is supported on the support plate 7 of the adjustment tool 2, and the weight of the stud 15 and the bolt A16 allows the nut 1 to be
2 to the upper surface part 8 of the base leg 5, and
to stop the movement of the female screw protrusion 14 cooperating with the nut 12. The level h of the support plate 7 is adjusted by rotating the nut 11 with a knee using a jig such as a wrench (not shown) and moving the screw port A up and down inside the female screw protrusion 14.

Next, attach the metal fittings 6 to the bottom part 1 while leaving the support plate 7 as it is.
8, and similarly has a female screw protrusion 14 that protrudes upward from the bottom portion 18. Further, a box body 20 with an upward opening is formed by bending each of the rectangular side parts 19 of the bottom part 18 inward at a right angle, and each side part 21.21.21.21 Bend the open tips of the 22 and 22 and the bar 4s mounting pieces 23 into small widths symmetrically from front to back or left and right at the outward angle.
．． 23, and the inner wall 24.24.24 of the side surface portion 21
．． The lower end of the stud 15 is sized to fit inside the box 20 in contact with the stud 24 and the bottom surface 18.

The floor row A4, stud 15, spring A16, etc. are known, and the horizontal rail 25 is also known.

The studs 15, P/L 16, and horizontal beams 25 are attached to the device 1 of the present invention, as shown in FIGS. 5 and 6.

That is, the studs 15 of the floor row A4 installed in advance
Attach the base leg 5 of the adjuster 2 with the box 20 facing up.
To install each adjuster 2, hold the metal fitting 6 by hand and rotate the nut 11. To install each adjustment tool 2, use the metal fittings 3, 60. .

To install the stud 15 on the metal fitting 6, adjust the level A of the stud 15 and place the lower end of the stud 15 in circumscribed contact with the inner wall 24, 24, 24, 24 and bottom surface 18 of each side surface 21 of the box body 20. Insert and stand vertically. Next, adjuster 2.2
For installation, connect and fix the horizontal beam 25 to the pieces 22 and 22. By measuring the horizontal beam 25, the adjustment tool 2.2. It is possible to check whether the level A of , , is kept the same.

The slight knot can be easily made by turning the exposed nut 11 with a spanner or the like. Next, place the spring A16 with its lower end surface 17 on the mounting piece 23.23 of the bracket 3, and circumscribe the side 27 of the spring AI6 with the side end 26 of the - stud 15. ) Place A16 on the horizontal beam 25 and stand it vertically, and attach the spring A to the end 26 on the 15Ω side of the other stud.
It is formed by side wave the other side 27 of I6.

In the embodiment shown in the figure, the P4A top plate 28.28 is faced backwards to form the P4A Al1, the lower end 29 is in contact with the horizontal beam 25, and the spring A mounting piece 23.23 is in contact with the horizontal beam 25. It's on top.

In this way, one after another, A16 is
It can be built on top of I and used as a large closed wall partition that covers the entire surface from top to bottom, or as a low bar version of an oven (without a door etc.) that is about the height of a person. A screen can be created by using one or a small number of sheets. In some cases, a middle book 30 is attached to finish the work.

According to the conventional device 31 shown in FIG. 7, the adjustment is made by rotating the countersunk head 64 of the adjuster 32 adjustment bore 6, but this countersunk head 64 is covered with a middle piece of wood 65 which also serves as a receiver. on top of this, stud 15 and bar) A16 to bar 4
Since the A top plate 28 is being built in, once it is built in, the level A needs to be adjusted again using the studs 15 and plate A1.
6 must be removed, and the head 64 of the adjustment port A 33 must be exposed by removing the dual-purpose center book jjA35.

However, with the device 1 of the present invention, as described above, it is possible to adjust the level A by rotating the nut 11 at any time, and for example, even when the booklet 30 is attached, it is possible to remove the booklet 60. This can be done without any trouble.

In the device 1 of the present invention, the dual-purpose middle wood 35 is not used as the receiver, but it can be used as is with conventional ones such as the stud 15 or the pad 4A16. The bearing quality is far superior to that of springs such as 15 and spring A16. For example, in the conventional device 61,
The tip of the adjustment bottom A toro 6 supports the stud 15, etc.
The bridge that is placed over this tip is made by Nakamoto @65 and is used as P4A1.
However, in the device 1 of the present invention, the Odippo A
) Instead of supporting the stud 15 etc. at the tip of 6,
Female screw protrusion 1 of rod 13 into which Ojipo A Toro is screwed
This is because it is supported by the box body 20 and horizontal beams 25 that are integrated with 4.

The ease of construction when using the device 1 of the present invention is also significantly superior to the conventional device 61.

Industrial Applicability The present invention is based on Level A, which is the basic technology for movable partitions.
The conventional device 6 is used for the adjustment of the
It solves the disadvantages of 1 and can be used not only for closed large wall partitions but also for low bar partitions and screens, and has extremely high industrial applicability.

[Brief explanation of the drawing]

FIG. 1 is a longitudinal sectional view of the device 1 of the present invention according to an embodiment, FIG. 2 is a perspective view of the device 1 showing its configuration, and FIG.
The figure is a plan view of the mounting bracket 3, FIG. 4 is a side view thereof, and FIG. 5 is a plan view of the mounting bracket 3.
6 is a partly omitted vertical cross-sectional view of the front and rear parts of the stud 15 at the vertical center, and FIG. The diagram is
FIG. 6 is a longitudinal cross-sectional view of a conventional device 61; Code 110. mounting device 211. Adjustment tool 660. Mounting is with metal fittings 5001 units and legs 601. Nejipo A) 7. ,,Support plate 806. Upper surface part 100.
Lower surface part 11, , sut 12. , Gap 13, , Salary 14. Female screw protrusion 180. Bottom part 190. Each side 2003 box body 210. Each side part 22, horizontal beam mounting is one piece 260. Spring A mounting piece or more

Claims (2)

[Claims] (1) A round hole in the center of the upper surface of the small component leg, which is large enough to fit inside the floor rail and has a U-shape with a downward opening in the vertical section, penetrates to the lower surface, and the round hole in the upper surface is opened. Place a nut on the holder, screw a solid threaded bolt onto the nut, and secure the nut.
The screw bolt is slightly protruded from the lower surface, and the screw bolt is rotatably fixed with a slight gap between it and the lower surface, while the center of the plate having substantially the same shape as the upper surface of the base leg is fixed. Then, a support plate in which the female threaded protrusion of the rod body projects upward and is opened vertically is placed on the upwardly protruding threaded bolt, and the female threaded protrusion is screwed into the upper end of the threaded bolt from the lower end. The adjustment tool and (2) The support plate of the adjustment tool is used as the bottom surface, each side of which is bent inward at right angles to form a box with an upward opening, and the open tips of each side surface of the box are bent outward at right angles. Then, bend them into small widths symmetrically from the front and back to the left and right to form horizontal beam mounting pieces and panel mounting pieces, and fit the lower ends of the studs in contact with each side and bottom of the box body. A combination device of an adjustment tool and a mounting hardware, which consists of an adjustment tool and a mounting hardware.