JP3189718B2 - Suspension member support - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a suspension member support for supporting a suspension member such as a suspension bolt using a structural material.

[0002]

2. Description of the Related Art FIG. 6 is a perspective view for explaining a use state of a conventional suspension member support, and FIG. 7 is an exploded perspective view showing the conventional suspension member support. By the way, a suspended ceiling or the like provided at the top of a building frame is suspended from a beam made of square wood or a square steel pipe, a round steel pipe, an H-shaped steel, or the like, which corresponds to a structural material erected in the horizontal direction. Usually, this suspension is performed as shown in FIG.

In FIG. 6, reference numeral 1 denotes a hanging member support, and A denotes a rectangular steel pipe as a beam corresponding to a structural member erected in a horizontal direction. The hanging member support 1 is a square steel pipe A
To suspend a suspension bolt B corresponding to a suspension member from the lock member 10 and the support 11
And a stop bolt 12 corresponding to a connecting rod.

More specifically, as shown in FIG.
Is, but not limited to, a bent steel plate
Locking piece 10 for abutting and locking to the square steel pipe A
_aAnd the locking piece 10_aLeg pieces 10 that are continuously installed from both sides of the_b,
10_bAnd Leg piece 10_b,10 _bIs the tip of each
Closed bolt through hole 10 in the vicinity_b1Is provided. Support 11
Is, but not limited to, a bent steel plate
, Which supports one end of the suspension bolt B
Piece 11_aAnd the support piece 11_aFrom both sides of the leg piece 10_b,1
0_bAttachment pieces 11 that are opposed to each other so as to overlap inside_b,1
1_bComprising_.Supporting piece 11_aIs a suspension bolt through the center
Hole 11_a1Is provided. Attachment piece 11_b,11_bAre each ahead
Lock bolt through hole 11 near the end_b1Is provided.

[0005] In the conventional suspension member support 1 as described _above, when hanging bolts B hanging from square steel A, it is interposed as follows between the bolt B hanging the RHS A.

That is, first, the locking member 10 is connected to the square steel pipe A.
Straddle from the top side of the Thereafter, the attachment pieces 11 _b, 11 _b of the support 11 are attached to the leg pieces 10 _b, 10 _b of the locking body 10 from below.
To be overlapped between the insides of the bolts, and through holes 10 _b1
And the stop bolt through hole 11 _b1
The stop bolt 12 is passed through the stop bolt through hole 10 _b1 and the stop bolt through hole 11 _b1, and a nut is screwed and fastened to the end of the stop bolt 12 _.

[0007]

However, in the conventional suspension member support _{, a} rectangular steel pipe A is attached to a suspension bolt B.
When suspending, the locking body 10 is straddled over the square steel pipe A once with the locking bolts 12 removed, and then the locking bolt through holes 11 _b1 on the left and right sides of the support 11 are locked. The left and right stop bolt through holes 10 _b1
Must be inserted, penetrated, and fastened with a nut, so that the workability is poor and the lock bolt 12 and the nut are easily lost.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and an object of the present invention is to provide an excellent hanging member support which has good workability and can shorten the construction time. It is in.

[0009]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, according to the present invention, in accordance with the first aspect of the present invention, a locking piece which locks on the upper side of a structural material is provided continuously from both sides. A locking member provided with leg pieces, a support member provided with attachment pieces opposing and connected to the leg pieces of the locking member from both sides of the support piece supporting one end of the hanging member, A connecting rod for connecting both between the leg piece tip portions of the stationary body and between the attachment pieces of the support,
In the suspension member support provided with, the leading end portion of the leg of the locking body, an introduction groove for introducing the connecting rod from a direction parallel to the leg, and a positioning groove for positioning the introduced connecting rod. And a hook locking portion comprising:
From both sides, opposing and connected to the outside of the leg piece
The connecting piece is provided near the tip of the mounting piece.
It is bridged through, and the introduction groove and position
Determining groove introduces the connecting rod from the direction parallel to the leg piece
From the inlet to the end of the positioning groove through the introduction groove.
It is characterized in that it is set to a width that can go .

According to a second aspect of the present invention, the introduction groove is provided substantially horizontally, and the positioning groove is provided so as to communicate with the introduction groove.

According to a third aspect of the present invention, the inlet of the introduction groove is wide.

According to a fourth aspect of the present invention, the introduction groove is provided with a gradient that goes down in the depth direction.

According to a fifth aspect of the present invention, the positioning groove is provided with an upper groove cut out upward from the introduction groove.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a first embodiment of a suspension member support according to the present invention will be described with reference to FIGS. 1 and 2, and a second embodiment will be described with reference to FIG. The embodiment is based on FIG. 4 and the fourth embodiment is based on FIG.
Each will be described in detail.

[First Embodiment] FIG. 1 is an exploded perspective view showing a suspension member support, and FIG. 2 is a perspective view for explaining a use state of the suspension member support. 1 and 2, the same reference numerals are given to the same parts as those in the related art, and the detailed description of the parts having the same reference numerals is omitted.

As shown in FIG. 1, this hanging member support 1
Is characterized in that notches 10 _b2 corresponding to hook locking portions are provided in the leg pieces 10 _b, 10 _b of the locking body 10 instead of the through holes. . The notch 10 _b2 is composed of an introduction groove a and a positioning groove b. The introduction groove a and the positioning groove b introduce the stop bolt 12 corresponding to the connecting rod from the direction parallel to the leg pieces 10 _b, 10 _b (the width direction of the leg piece 10 _b ), and the introduction groove from the introduction port a _1. a
Of the positioning groove b.

The support 11 has a support piece 11
_aFrom both sides of the leg piece 10_b,10 _bOverlaps outside
As shown in FIG._b,11_bIs provided
Dress 11_b,11_bBolt 12 penetrates near the tip of
It is spanned.

When suspending the suspension bolt B from the rectangular steel pipe A, the suspension member support 1 as described above is interposed between the rectangular steel pipe A corresponding to the structural material and the suspension bolt B as follows.

That is, first, the locking member 10 is
Straddle from the top side of Thereafter, the support 11 is held down from below, and the fixing bolt 12 passed through the attachment pieces 11 _b, 11 _b of the support 11 and attached to the legs 10 _b, 10 of the locking body 10.
is positioned in front of the inlet a ₁ provided in _b, leg 10 _b, 1
From 0 _b direction parallel to (the width direction of the leg 10 _b), attached pieces 11 _b, 11 leg 10 _b of _b the locking body 10, 10 _b of such overlap between the outer Ategai, respectively Notch 10 _b2 ,
It passes through the introduction groove a through the introduction port a ₁ of 10 _b2 , and finally reaches the end of the positioning groove b.

Thereafter, one end of a suspension bolt B corresponding to a suspension member is inserted into a suspension bolt through hole 11 _a1 formed in the center of _a support piece 11 _a of the support body 11, and two nuts are used. clamping one end portion of the hanger bolts B, and fix the hanging bolts B to the support piece 11 _a. Then, hanging bolt B
Is a rectangular steel pipe A corresponding to a structural material,
Will be hung through.

Therefore, in the suspension member support 1 shown in FIG. 1, when suspending the suspension bolt B on the square steel pipe A corresponding to the structural material, the stop bolt 12 is engaged with the locking body 10 and It is not necessary to remove or insert the nut or the stop bolt 12 one by one because it is not necessary to remove or insert the support or the support 11 separately. Loss can also be prevented.

[Second Embodiment] FIG. 3 is a side view showing a hooking locking portion of a locking body of a hanging member support. In FIG. 3, the same reference numerals are given to the same parts as those in the related art, and the detailed description of the same reference numerals is omitted.

As shown in FIG. 3, the locking member 10 of the hanging member support is different from the hanging member support of the first embodiment in that the locking member 10 is provided on the locking member 10. Each of the notches 10 _b2 , 10 _b2 corresponding to the hooking locking portions has a configuration in which the respective introduction ports a ₁ are wider than the width of the introduction groove a so that the addressed stop bolts 12 can be easily inserted.

Notches 10 _b2 , 10 as shown in FIG.
_In the hanging member support provided with the locking body 10 provided with the _b2 , the locking body 1 straddled on the square steel pipe A corresponding to the structural material.
In the notch portions 10 _b2 , 10 _b2 , even if the work is difficult to perform at a high place, the support member can be easily hung by hooking a fixing bolt. Can be quickly suspended.

[Third Embodiment] FIG. 4 is a side view showing a hook locking portion of a hanging member support. In FIG. 4, the same reference numerals are given to the same parts as those in the related art, and the detailed description of the same reference numerals is omitted.

As shown in FIG. 4, the locking member 10 of the hanging member support is different from the hanging member support of the second embodiment described above in that the locking member 10 is provided on the locking member 10. The respective inlets a ₁ of the notches 10 _b2 , 10 _b2 corresponding to the hooking locking portions are made wider than the width of the introduction groove a to facilitate insertion of the addressed stop bolt, and the introduction groove a This is a configuration in which the inclination is set so that it goes down toward the back to reach the positioning groove b.

Notches 10 _b2 , 10 as shown in FIG.
In the hanging member support comprises a locking body 10 with _b2 is to position the stop bolt 12 in front of the inlet a ₁ from being provided to the legs 10 _b, 10 _b of the locking body 10, the leg Piece 10 _b,
10 from parallel direction (width direction of the leg 10 _b) in _b, Ategai to overlap the Ryoto Chakuhen between the outside of the leg 10 _b, 10 _b of the engaging body 10, the stopping bolt respectively cut Notch 1
By merely placing the stopper bolt 12 near the inlets a ₁ of 0 _b2 and 10 _b2 , the stop bolt 12 can slide down and pass through the inlet groove a to reach the end of the positioning groove b.

That is, the notch 10 as shown in FIG.
_b2, In the 10 _b2 hanging member support comprises a locking body 10 with, in the notched portion 10 _b2, 10 _b2 of the engaging body 10 that has straddle the RHS A corresponding to structural material, Even if the work is performed at high places where it is difficult to perform the work, the support bolt can be hung more easily by hanging the stop bolt, and the hanging bolt B can be quickly hung on the square steel pipe A with the interposition.

[Fourth Embodiment] FIG. 5 is a side view showing a hooking locking portion of a locking body of a hanging member support. In FIG. 5, the same parts as those in the related art are denoted by the same reference numerals, and detailed description of the parts with the same reference numerals is omitted.

As shown in FIG. 5, the locking member 10 of the hanging member support is different from the hanging member support of the third embodiment described above in that the locking member 10 is provided on the locking member 10. spread than the width of each of the inlet a ₁ introduction groove a notch 10 _b2, 10 _b2 corresponding to the hook locking unit, as well as facilitate insertion of the locking bolt 12 has addressed Therefore, yet introducing groove a the by remembering slope descending toward the back as allowed to reach the positioning grooves b, and a structure in which an upper groove b ₁ by extending the positioning groove b above the guide grooves a.

The notch 10 as shown in FIG._b2, 10
_b2The hanging member support provided with the locking body 10 provided with
The leg 10 of the locking body 10 straddling the rectangular steel pipe A_b,1
0_bInlet a provided in₁Position the stop bolt in front of
Let's go, leg piece 10_b,10_bIn the direction parallel to_bWidth
Direction), the two attachment pieces are connected to the leg pieces 10 of the locking body 10._b,10_bof
Apply so that it overlaps between the outsides,
Notch 10_b2, 10 _b2Inlet a₁Just put it near
Then, pass through the introduction groove a by sliding the lock bolt down.
To the end of the positioning groove b.
Capable of quickly suspending suspension bolts B on square steel pipe A
become.

Further, since the positioning groove b are also cut out above the guide grooves a, be gone pushing up the support accidentally beat something, stop bolt enters the upper channel b _1, support The body 11 can be a safe hanging member support that does not easily fall off the notches 10 _b2 , 10 _b2 .

It should be noted, in the hanging members support each embodiment described above has been described as being used in the RHS A, making the engaging piece 10 _a of the locking body 10 in a semicircular shape Thus, it may be used for round steel pipes, and various deformations are possible.

Further, the hooking locking portion does not necessarily have to be substantially L-shaped, and the introduction groove and the positioning groove are linear.
The leg piece may extend from diagonally above to the center near the tip of the leg piece. Further, the hook engaging portion may have a substantially U-shaped or V-shaped shape in which the upper part of the leg piece extends upward from diagonally below the leg piece and descends to reach the center near the tip end of the leg piece. Various modifications can be made to the notch shape of the hooking locking portion.

Further, in the hanging member support of each of the above-described embodiments, as a structural material, a beam such as a square wood or a square steel pipe, a round steel pipe, an H-section steel, or the like, which is laid in a horizontal direction is assumed. However, a hanger such as a hanger bolt may be a structural material, and a hanger member support having a hanger hole in the center of the locking piece 10 _a of the locking body 10. Furthermore,
Each member of the hanging member support may be a molded product made of an engineering plastic material or the like instead of metal.

[0036]

According to the first or second aspect of the present invention,
It is possible to provide an excellent hanging member support that can save labor for inserting and removing the connecting rod, improve workability, shorten construction time, and prevent loss of members.

According to the third aspect of the present invention, since the introduction opening of the introduction groove is wide, in addition to the effect of the first or second aspect of the present invention, the connecting rod is further hooked on the hook engaging portion. This provides an effect that an excellent hanging member support can be provided easily.

According to the fourth aspect of the present invention, since the introduction groove has a gradient that is lowered in the depth direction, in addition to the effects of the first to third aspects, the connecting rod naturally further reaches the end of the positioning groove. It can be hooked on the hooking lock,
An advantage is provided in that it is possible to provide a suspension member support that is excellent in usability.

According to the fifth aspect of the present invention, since the upper groove notched upward from the introduction groove is provided, in addition to the effects of the first to fourth aspects of the present invention, furthermore, there is an error in any time signature. Even if the support is pushed up, the stop bolts enter the upper groove, and the support does not easily fall out of the hooking locking portion, thereby providing a safe and excellent hanging member support. To play.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing a hanging member support according to a first embodiment of the present invention.

FIG. 2 is a perspective view illustrating a use state of the hanging member support.

FIG. 3 is a side view showing a hooking locking portion of a locking body of a hanging member support according to a second embodiment of the present invention.

FIG. 4 is a side view showing a hooking locking portion of a locking body of a hanging member support according to a third embodiment of the present invention.

FIG. 5 is a side view showing a hooking locking portion of a locking body of a hanging member support according to a fourth embodiment of the present invention.

FIG. 6 is a perspective view illustrating a use state of a conventional hanging member support.

FIG. 7 is an exploded perspective view showing a conventional hanging member support.

[Explanation of symbols]

1 hanging member support 10 engaging body 10 _a engaging piece 10 _b leg 10 _b2 hook locking unit 11 support 11 _a supporting piece 11 _b attached piece 12 connecting rod a guide grooves a ₁ inlet b positioning groove b ₁ Upper groove

Continuation of front page (56) References JP-A-7-324428 (JP, A) JP-A-6-10429 (JP, U) (58) Fields investigated (Int. Cl. ⁷ , DB name) E04B 9 / 18

Claims (5)

(57) [Claims] 1. A locking body provided with legs which are continuously connected to both sides of a locking piece which locks on the upper side of a structural material, and said locking body which is formed on both sides of a supporting piece which supports one end of a hanging member. A supporting body provided with an attachment piece that is provided in a continuous manner so as to overlap with the leg piece, and a connecting rod that connects both the tip end portions of the locking body and between the attachment pieces of the support body. In the hanging member support provided, the leading end of the leg of the locking body includes an introduction groove for introducing the connecting rod from a direction parallel to the leg and a positioning groove for positioning the introduced coupling rod. Provided on the outside of the leg piece from both sides of the support piece.
The attachment pieces are provided so as to face each other so as to overlap with each other, and the attachment pieces
When the connecting rod penetrates and bridges near the tip of
In both cases, the introduction groove and the positioning groove
Introduce from the direction parallel to the piece, pass through the introduction groove from the introduction port
A suspending member support having a width that can be carried to the end of the positioning groove . 2. The suspension member support according to claim 1, wherein said introduction groove is provided substantially horizontally, and said positioning groove is provided so as to communicate with said introduction groove. 3. The suspension member support according to claim 1, wherein an introduction port of the introduction groove is wide. 4. The hanging member support according to claim 1, wherein the introduction groove has a gradient that goes down. 5. The positioning groove according to claim 1, wherein the positioning groove includes an upper groove cut out upward from the introduction groove.
5. The hanging member support according to any one of claims 4 to 4.