JPH0859U - Hanging bolt fixture - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a fixture for a hanging bolt that can be fixed to a hanging bolt at a light construction site by simply inserting a wedge. [Structure] It is composed of a fixture main body having a communication hole for inserting a suspension bolt, and a wedge having a locking portion at its tip. 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]

 Conventionally, as a fixture of this type, as shown in FIG. 3, a U-shaped connector body C having a long hole-shaped communication hole A for inserting two upper and lower suspension bolts, and a notch at the tip, One is a wedge E provided with a foldable claw piece D protruding in the center. This is to bend the tip claw piece D to prevent wedges from coming off.

[0003]

[Problems to be solved by the device]

 The present invention is intended to provide a fixture for a hanging bolt that can be fixed to a hanging bolt at a light construction site by simply inserting a wedge.

[0004]

[Means for Solving the Problems]

 This invention is a fixture for a hanging bolt, which comprises a fixture main body having a communication hole for inserting the hanging bolt, and a wedge having a locking portion at its tip.

[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, another suspension bolt is inserted and adjusted to the required position, then a wedge is driven in and it is automatically fixed by the locking part.

[0006]

【Example】

 Hereinafter, embodiments shown in the drawings will be described in more detail. The hanging bolt fixing device 1 includes a U-shaped connecting device main body 2 provided with elongated communication holes 2a for inserting two upper and lower hanging bolts, and a wedge having a convex locking portion 3a at its tip. It consists of 3 and 3. 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, another suspension bolt B2 is inserted from below into the communication hole 2a, and after adjusting it to the required position, the wedge 3 is driven in and fixed when the locking portion 3a comes out to the side surface of the fixture body 2. is there. As another embodiment, the hanging bolt fixing device 21 includes a J-shaped hanger portion 5 for supporting a channel in a U-shaped fitting body 4 having a round hole 4a for inserting one hanging bolt. It is provided with a wedge 6 having a convex locking portion 6a at its tip. In this embodiment, the communication hole 4a of the mounting bracket body 4 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 5, the wedge 6 is driven in at a required position, and the locking portion 6a is fixed when it comes out to the side surface of the fixture body 4.

[0007]

[Effect of device]

 This device is a wedge type even in the field, so it can be fixed regardless of the size of the suspension bolt, and it can be fixed simply by driving the wedge in the locking part, and it has a retaining effect.

[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 perspective view showing a conventional example.

[Explanation of symbols]

 1 --- Fixing tool for hanging bolt 2 ---- Mounting body 2a-Communication hole 3 --- Wedge 3a --- Locking part

 ─────────────────────────────────────────────────── ─── 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, which comprises a fixture body provided with a communication hole for inserting the hanging bolt, and a wedge having a locking portion at its tip. 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.