JP3006865U - Support column for partition plate - Google Patents

Abstract

(57) [Summary] [Purpose] To obtain a stable support column without a deviation or displacement due to a rational and firm composition fixing with a simple structure. [Structure] The upper embedded nut 4 fitted in the upper end of the rib 2 group at the center of the support cylinder 1 is screwed in the lateral direction, and the radial direction screw-in screw-back fixing screw 7 is attached to the inner surface of the support cylinder 1 at the tip. The mounting washer 11 to the lower end surface of the support cylinder column 1 by screwing the mounting bolt 12 screwed into the lower embedded nut 10 fixed to the lower end of the rib 2 group by fixing the mounting washer 11 to the support cylinder column 1. The mounting bolt 12 is fixed to the lower embedding nut 10 by the impact of the tip of the stopper screw 15 that is screwed back in the radial direction from the outer surface of the lower embedding nut 10. [Effect] With a simple structure, it is possible to obtain a stable support cylinder column without causing deviation or misalignment due to rational and firm composition fixing.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a support column for a partition plate used for partitioning a room.

[0002]

[Prior art]

 Conventionally, as shown in FIG. 6, a central rib 2a of a support pipe column 1a of a round pipe having vertical split grooves 3a in which four axially extending ribs 2a are formed at substantially equal intervals on the inner peripheral surface. The upper embedding nut 4a fitted into the upper end of the group is fixed to the support cylinder post 1a, and the upper embedding nut 4a is screwed into the upper end of the support cylinder post 1a and the decorative bolt 8a of the head 9a is screwed into the upper end of the support cylinder post 1a. A support cylinder for a partition plate 18a in which a mounting washer 11a is fixedly attached to a lower end surface of a support cylinder pillar 1a by screwing a mounting bolt 12a screwed to a lower embedded nut 10a fitted and fixed to the lower end of the rib 2a group. Pillar 1a is known. As shown in FIG. 5, the support cylinder column 1a is mounted on the partition base 16a so as to face each other on the left and right sides, and the partition plate 18a is fitted between the both by fitting the edges into the vertical split grooves 3a. Is.

[0003]

[Problems to be solved by the device]

 However, in the case of the above-mentioned conventional support column 1a, first, the upper embedded nut 4a fitted into the upper end of the rib 2a group is hit by a hammer or the like for pressure fitting, which is troublesome and the workability is poor. Since it is likely to become unstable, in order to screw the decorative bolt 8a, the upper embedded nut 4a must be fixed to the support cylinder 1a by an adhesive or the like. Further, the lower embedded nut 10a fitted into the lower end portion of the rib 2a group is fixed by welding or adhesive, and the mounting washer 11a is fixed to the support column by screwing the mounting bolt 12a screwed into the lower embedded nut 10a. The lower embedded nut 10 and the mounting bolt 12a are screwed and unscrewed by screwing the mounting bolt 12a to fix the mounting washer 11a to the lower end surface of the support column 1a. Since it is mounted and fixed, a couple force acts on the lower embedded nut 10a and the mounting bolt 12a for fixing the support cylinder column 1a, so that the mounting bolt 12a, the support cylinder column 1a, and the mounting washer by the action of so-called couple moment. 11a causes the respective rotating portions 11a to rotate with respect to each other, making the mounting lower end pivotal portion of the support cylinder 1a extremely unstable and hindering reliable fixing.

An object of the present invention is to obtain a stable support cylinder column without causing an error or deviation due to a rational and firm composition fixing with a simple structure.

[0005]

[Means for Solving the Problems]

 The present invention has been made in order to solve the above problems, and its gist is that a roller has vertical split grooves in which a plurality of axial ribs are formed at substantially equal intervals on the inner peripheral surface. The upper embedding nut fitted into the upper end of the rib group at the center of the support pipe column of the round pipe is screwed through the upper embedding nut in the lateral direction. The bottom embedded nut is fixed to the support cylinder by the inner surface of the support pillar, screwed into the upper embedded nut, and a decorative bolt is screwed to the upper end of the support cylinder, and fitted and fixed to the lower end of the rib group. Attach the mounting washer to the lower end surface of the support cylinder by screwing the mounting bolt that is screwed into the lower mounting nut, and lower the mounting bolt from the outer peripheral surface of the lower embedded nut by tapping the end of the screw for screwing back in the lateral radial direction. It is a support cylinder column for the partition plate that is fixed to the embedded nut. Next, the present invention will be described in detail with reference to the following embodiments with reference to the drawings.

[0006]

【Example】

 First, in FIGS. 1 to 5, reference numeral 1 is a round pipe made of, for example, a metal or a plastic, which has longitudinal grooves 3 in which four ribs 2 in the axial direction are formed at substantially equal intervals on an inner peripheral surface. It is a supporting column. Next, the upper embedding nut 4 fitted into the upper end of the rib 2 group at the center of the support cylinder 1 is screwed through the upper embedding nut 4 in the lateral direction and screwed in and out in the radial direction. The inner surface of the support cylinder 1 at the tip of the fixing screw 7 is fixed to the support cylinder 1 by means of an internal stopper. In addition, 5 is a through hole of the upper embedded nut 4, and 6 is a horizontal screw hole thereof. Then, the decorative bolt 8 with a head 9 is screwed onto the upper end of the support cylinder 1 by being screwed into the upper embedded nut 4. Next, 10 is a lower embedded nut fitted into the lower end of the rib 2 group and fixed by welding. Then, the mounting washer 11 is mounted on the lower end surface of the support cylinder 1 by screwing the mounting bolt 12 screwed into the lower embedded nut 10 described above. The mounting bolt 12 is fixed to the lower embedding nut 10 by the stopper of the front screw portion 13 at the tip of the locking screw 15 that is screwed back in the lateral radial direction from the outer peripheral surface of the lower embedding nut 10. Reference numeral 14 is a horizontal screw hole for the set screw 15. As shown in FIG. 5, the support cylinder column 1 thus constructed is provided vertically opposite the left and right edges of the partitioning base 16, and in the vertical dividing grooves 3 and 3 into which the fitting plates 17 are inserted. The partition plate 18 is attached between the support cylinder columns 1 and 1 by fitting both end edges to each other and pressing the putty.

In the present invention, the upper embedded nut 4 fitted in the upper end portion of the rib 2 group at the center of the support cylinder column 1 is mounted on the upper end of the upper embedded nut 4 in the lateral direction by a radial direction screw-in screw-back fixing screw 7 Since the inner surface of the pillar 1 is fixed to the support cylinder pillar 1, the work of fixing the upper embedded nut 4 is easy, no adhesive is required, and a firm composition and safety are guaranteed. Further, the mounting washer 11 is attached to the lower end surface of the support cylinder column 1 by screwing the mounting bolt 12 screwed into the lower embedded nut 10 fitted and fixed to the lower end of the rib 2 group, and the outer surface of the lower embedded nut 10 is attached. Since the mounting bolt 12 is fixed to the lower embedding nut 10 by the impact of the tip of the locking screw 15 that is screwed in and out in the radial direction, the mounting bolt 12 and the support cylinder 1 There is no effect of rotating the washers 11 with respect to each other, so that the pivotal part of the mounting lower end of the support column 1 is remarkably stable and a reasonably reliable fixing is ensured.

[Brief description of drawings]

FIG. 1 is a front view of a support column of the present invention.

FIG. 2 is an enlarged sectional view taken along line XX of FIG.

FIG. 3 is an enlarged cross-sectional view taken along line YY of FIG.

FIG. 4 is an enlarged sectional view taken along line ZZ in FIG.

FIG. 5 is an explanatory diagram showing a usage state of a support cylinder column.

FIG. 6 is a vertical cross-sectional view of a conventional support cylinder post.

[Explanation of symbols]

 1,1a Support cylinder column 2,2a Rib 3,3a Vertical split groove 4,4a Upper embedded nut 5 Through hole 6,14 Horizontal screw hole 7 Fixing screw 8,8a Decorative bolt 9,9a Head 10,10a Lower embedded Nut 11,11a Mounting washer 12,12a Mounting bolt 13 Lead shaft part 15 Stop screw 16,16a Partition stand 17 Mating plate 18,18a Partition plate

Claims (1)

[Scope of utility model registration request] Top embedding fitted in the upper end of the rib 2 group in the center of the support cylinder column 1 of a round pipe having vertical grooves 3 in which a plurality of axial ribs 2 are formed at substantially equal intervals on the inner peripheral surface The nut 4 is fixed to the support cylinder column 1 by the inner surface of the support cylinder column 1 at the tip of the fixing screw 7 of the radial direction screw-in and screw-back screwed through the upper embedded nut 4 in the lateral direction. By mounting a decorative bolt 8 on the upper end of the support cylinder 1 by screwing into the embedded nut 4, and by screwing a mounting bolt 12 screwed into a lower embedded nut 10 fitted and fixed to the lower end of the rib 2 group. The mounting washer 11 is attached to the lower end surface of the support cylinder 1, and the mounting bolt 12 is screwed from the outer peripheral surface of the lower embedding nut 10 in the lateral radial direction by screwing back to stop the mounting bolt 12 to lower the embedding nut 1.
A support column for a partition plate that is fixed to 0.