JPH0860U - Hanging bolt fixture - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a fixture for a hanging bolt that can be easily fixed to a hanging bolt at a light-duty construction site. [Structure] A fixture main body provided with a communication hole for inserting a suspension bolt and a slide lock portion for sliding a wedge are provided. A fixture for hanging bolts that has a hanger part that supports the channel on the fixture body.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This device is a fixture for hanging bolts for connecting hanging bolts or fixing metal objects attached to the hanging bolts.

[0002]

[Prior art]

 As shown in FIG. 4, a slide lock portion A for fixing to a suspension bolt B has heretofore been used as a fixing tool of this type in a receiving piece D having a U-shaped cross section and having a through hole D1 at the top and bottom. A wedge F having a U-shaped cross section provided with E is provided so as to be movable left and right by a rivet G.

[0003]

[Problems to be solved by the device]

 The purpose of this invention is to provide a fixture for a suspension bolt that can be easily fixed to a suspension bolt at a light-duty construction site or the like.

[0004]

[Means for Solving the Problems]

 This invention is a fixture for a hanging bolt, which is provided with a fitting body having a communication hole for inserting the hanging bolt, and a slide lock portion for sliding a wedge. In addition, it has a structure in which the hanger part that supports the channel is provided in the fixture body.

[0005]

[Action]

 Since the present invention has the above-mentioned means, when this is used, the communication hole of the fixture body is inserted into, for example, the suspension bolt screwed into the insert previously embedded in the slab. Next, after inserting another suspension bolt and adjusting it to the required position, the wedge of the slide lock part is slid, and the lock part is automatically fixed. Also, the claw pieces are bent and fixed.

[0006]

【Example】

 Hereinafter, embodiments shown in the drawings will be described in more detail. This hanging bolt fixture 1 is provided with a long hole 3a on the back surface of a U-shaped connector main body 2 having a long hole-shaped communication hole 2a for inserting the upper and lower hanging bolts, and is bent at the tip. A wedge 3 having a U-shaped cross section provided with a movable claw piece 3b is composed of a slide lock portion 5 provided with a rivet 4 so as to be movable left and right. In this embodiment, for example, the communication hole 2a of the fixture body 2 is inserted into the suspension bolt B1 screwed into an insert (not shown) embedded in the slab. Next, insert another suspension bolt B2 from below into the communication hole 2a, adjust to the required position, and then drive the wedge 3 along the rivet 4 to confirm that each suspension bolt B1, B2 has been fixed, and the claw piece 3 Is to be bent and constructed. Next, as shown in FIG. 2 as a second embodiment, the hanging bolt fixing device 21 includes a U-shaped fitting main body 22 having a round hole 22a for inserting one hanging bolt. A J-shaped hanger portion 6 for supporting is provided, a long hole 23a is provided on the rear surface of the attachment body 22, and a wedge 23 having a bendable claw piece 23b at the tip is provided with a rivet 24 so as to be movable left and right. And a slide lock unit 25. In this embodiment, the communication hole 22a of the mounting bracket body 22 is inserted from the lower end of the suspension bolt B screwed into the insert (not shown). After that, the channel C is installed on the hanger portion 6, the wedge 23 is driven at a required position, and the claw piece 23b is bent to construct the ceiling. FIG. 3 shows a third embodiment, in which a convex locking portion 33C for locking the side surface of the fixture body 32 is provided at the tip of the wedge 33 similar to the first and second embodiments. , Just press the wedge 32 and it will be fixed automatically.

[0007]

[Effect of device]

 This invention has an effect that the workability is further improved and the claw piece and the locking portion can be surely fixed by integrating the attachment body and the wedge.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first embodiment of the present invention.

FIG. 2 is a perspective view showing a second embodiment of the present invention.

FIG. 3 is a sectional view of an essential part showing a third embodiment of the present invention.

FIG. 4 is a perspective view showing a conventional example.

[Explanation of symbols]

 1 --- Fixing tool for suspension bolt 2 ---- Mounting tool body 2a-Communication hole 3--Wedge 3a-Long hole 3b-Claw piece 4--Rivet B, B1, B2--Suspension bolt

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Teruaki Nitta 210-23, Aiai, Yoshida-cho, Takada-gun, Hiroshima Prefecture (72) Creator Norihiko Nakamura 4979-22, Numata-cho, Asanan-ku, Hiroshima-shi

Claims (2)

[Scope of utility model registration request] 1. A fixture for a hanging bolt, comprising a fixture body provided with a communication hole for inserting the hanging bolt and a slide lock portion for sliding a wedge. 2. The fixture for a hanging bolt according to claim 1, wherein a hanger portion for supporting the channel is provided on the attachment body.