JP2021030381A - Tool hanger attachable to belt - Google Patents

Abstract

To provide a tool hanger attachable to a belt, for holding the tool, capable of being attached easily and surely to a work-belt by a worker working at a high place.SOLUTION: A belt-attachment plate of a tool hanger attachable to a belt comprises: an inverted-triangular projecting piece formed at a bottom portion of a central-frame piece and having a width gradually narrowing downward; belt-penetrating holes substantially parallel to lateral edges of a left-frame piece or a right-frame piece adjacent to the central-frame piece; a pair of inward-angled pieces provided respectively at bottom portions of the left- and right-frame pieces and extending toward a tip of the projecting piece; and belt-insertion slits each formed at tip-edge portion of the inward-angled piece inclining so as to extend substantially in parallel to each adjacent edge portion of the projecting piece and configured narrower than a lateral width of the belt-penetrating hole.SELECTED DRAWING: Figure 1

Description

The present invention relates to a belt mounting tool hanger for the purpose of allowing a worker working at a high place to easily and securely attach the tool to a work belt in order to hold the tool.

When wearing a conventional hammer, spanner, chalk line, or other tools required at a construction site, for example, as shown in Japanese Patent Application Laid-Open No. 9-267275, a hook portion for suspending a tool at the belt insertion portion is used as the belt insertion portion. On the other hand, it is a tool hanger that is provided so that it can be undulated. A cylinder is provided in the belt insertion part, one side of the hook part is inserted into this cylinder part, and an uneven fitting part is provided on each side of the hook part and the cylinder part. There is known a structure that is formed so that the hook portion can be held and fixed in an upright state or an inverted state with respect to the belt insertion portion by fitting the unevenness of both.
Since the belt insertion portion is an oblong hole and is provided in pairs on the left and right, it is attached by passing one end of the work belt through one belt insertion portion and pulling it out from the other belt insertion portion. It was necessary to remove the work belt and then attach it.

Therefore, in the practical proposal registration No. 3117535, the upper part of the tool suspension frame is rotatably supported on the upper part of the belt hanging plate, and the belt insertion hole is vertically bored in the belt hanging plate in parallel. A tool hanger for a belt is disclosed, characterized in that a belt insertion groove is provided at the lower end of the belt insertion hole and a belt hook is provided at the lower end of the belt insertion hole.
In the above configuration, the lower end of the belt insertion hole is opened to form a belt insertion groove, and the tool hanger can be inserted into the work belt from the belt insertion groove at the lower end, so that the work belt is wound around the operator's body. It is convenient because it can be installed as it is while it is still there.
Further, since the belt hooking portion is provided on the lower side of the belt insertion hole so that the lower end of the inserted work belt does not come off from the belt insertion groove, it is possible to prevent the inserted work belt from coming off.
However, in the above configuration, there is a problem that the lower end of the belt hook plate sandwiched between the pair of belt insertion holes is flat and it is difficult for the work belt to pass through, and there is a vertical groove between the belt hook portion and the belt hook plate. Therefore, when a downward force is applied to the attached work belt, a large resistance does not act, and the work belt may easily come off.

Japanese Unexamined Patent Publication No. 9-267275 Utility Model Registration No. 3117535 Gazette

The problem to be solved by the present invention is that even when the width of the belt insertion groove connected to the pair of left and right belt insertion holes is narrower than that of the belt insertion hole, the tip of the central frame piece has an inverted triangular protrusion. By making it one part, it is easy to pass through the work belt, and by arranging the position of the belt hooking part at a position close to the approximately extension line of the left and right edges of the central frame piece, it is passed through the belt insertion hole. The work belt is prevented from falling out of the belt insertion groove.

In the invention of claim 1, in order to solve the above problems, the present invention
A belt mounting plate mounted on a work belt and provided with a tool suspension member has a pair of belt insertion holes on the left and right, and a central frame piece portion between the pair of belt insertion holes. It has a left frame piece and a right frame piece that are connected to the upper part of the portion and extend along the outside of the pair of belt insertion holes, and the lower end of each belt insertion hole is separated from the center frame piece. In a belt mounting tool hanger that communicates with the groove and has a belt hooking portion on the lower side of the left frame piece and the right frame piece, respectively.
The lower part of the central frame piece is formed into an inverted triangular protruding piece that gradually narrows downward.
Each belt insertion hole is composed of a hole substantially parallel to the left and right edges of the left frame piece or the right frame piece adjacent to the central frame piece.
Each of the lower portions of the left and right frame pieces has a pair of bent pieces extending toward the tip of the protruding piece.
The tip edge of each bent piece extends and inclines substantially parallel to the adjacent edge of the protruding piece, and is set narrower than the width of the belt insertion hole to form the belt insertion groove. It is a feature.

At the upper end of each of the belt insertion grooves, a belt hooking portion formed of an arc-shaped notch is provided between the bent piece portion and the lower portion of the left frame piece portion and the right frame piece portion, and the tip of the belt hooking portion is formed. Is preferably arranged on a substantially extension line of the left and right edges of the central frame piece or at a position close to the extension line.

Since the present invention has the above configuration, the tip of the central frame piece has an inverted triangular shape even when the width of the belt insertion groove connected to the pair of left and right belt insertion holes is narrower than that of the belt insertion hole. The belt insertion groove also becomes an inverted C-shaped groove by forming the protruding piece portion of the above, which makes it easier to pass through the work belt.
In addition, by arranging the belt hooking portion at a position close to the substantially extension line of the left and right edges of the central frame piece, the work belt passed through the belt insertion hole will not fall out of the belt insertion groove. Can be.

(A) is a front view of the belt mounting plate without the tool suspension member, and (b) is a side view of the same. (A) is a front view of the belt mounting tool hanger, and (b) is a side view of the same. It is a side view of the state where the tool hanging member is attached in the reverse direction. (A) is a front view of a belt mounting tool hanger provided with another tool hanger member, and (b) is a side view of the same. (A) is a front view of a belt mounting tool hanger provided with different tool hanger members, and (b) is a side view of the same.

Hereinafter, preferred embodiments of the belt mounting tool hanger 20 of the present invention will be described with reference to the drawings.

The belt mounting tool hanger 20 shown in FIG. 1 shows a belt mounting plate 1 in which the tool hanger member 15 is omitted.
In the illustrated example, the belt mounting plate 1 is made of a rectangular metal plate such as stainless steel, and is attached to a worker's work belt for use.

The belt mounting plate 1 has a pair of belt insertion holes 10 and 11 on the left and right sides, and has a central frame piece portion 2 between the pair of belt insertion holes 10 and 11.
A left frame piece 4 and a right frame piece 5 that are connected to the upper portion 2a of the central frame piece 2 and extend to the left and right and bend at a right angle and extend along the outside of the pair of belt insertion holes 10 and 11 are provided. ing.

The lower ends of the belt insertion holes 10 and 11 communicate with the belt insertion grooves 12 and 13, which are separated from the central frame piece 2 and separated from each other.
It has a basic structure in which belt hooking portions 8 and 9 are provided on the lower side of the left frame piece portion 4 and the right frame piece portion 5, respectively.

In the above configuration, the lower portion of the central frame piece portion 2 is formed with an inverted triangular projecting piece portion 3 whose width is gradually narrowed downward.
On the other hand, the left and right belt insertion grooves 12 and 13 provided along the left and right edge portions 2b and 2c of the central frame piece portion 2 are the left and right frame piece portions 4 and 5 adjacent to the central frame piece portion 2. It is composed of holes having the same width of the holes with the edges 4a and 5a near the central frame piece 2 substantially parallel to each other.

A pair of bent piece portions 6 and 7 extending at a substantially right angle toward the tip end side of the projecting piece portion 3 are provided below the left and right frame piece portions 4 and 5, respectively.
Then, the tip edge portions of the bent piece portions 6 and 7 extend substantially in parallel with the edge portions 6a and 7a adjacent to the projecting piece portions 3 and are inclined.

Then, the groove portions of the left and right edge portions 3a and 3b of the protruding piece portion 3 and the edge portions 6a and 7a of the bent piece portions 6 and 7 are formed in an inverted C shape, and the pair of belt insertion grooves are formed. It is 12 and 13.
The belt insertion grooves 12 and 13 are narrower than the width of the holes of the belt insertion holes 10 and 11, and are set to a groove width of less than half in the illustrated example.

Since it has the above configuration, the projecting piece portion 3 functions like a wedge to push the work belt B into the belt insertion grooves 12 and 13 having a narrow groove width and guide the work belt B to the belt insertion holes 10 and 11. Can be done.

Further, the belt hooking portions 8 and 9 are arranged substantially directly below the belt insertion holes 10 and 11, and have an arc shape having a diameter longer than the width of the holes of the belt insertion holes 10 and 11 in the direction away from the central frame piece portion 2. Since it is composed of notches, the work belt B passed through the belt insertion holes 10 and 11 is caught by the belt hooks 8 and 9 and does not come out of the belt insertion grooves 12 and 13, and is from the work belt B. It is possible to prevent the belt mounting plate 1 from falling off.

Next, the tool suspension member 15 is pivotally attached to or fixed to the belt mounting plate 1, and a member having a known structure can be used as long as the tool can be detachably suspended.
The tool suspension member 15 may have a shape and arrangement that does not hinder the attachment / detachment of the work belt B to the belt mounting plate 1, and has a frame shape such as the tool suspension frame of Utility Model Registration No. 3117535. The tool hook frame may be pivotally attached to the belt mounting plate 1.

FIG. 2 shows the tool suspension member 15 of the first embodiment. The left and right frames are hung in parallel by continuously forming a single wire on the upper part of the belt mounting plate 1, and the lower tips of the left and right frames are formed. A tool suspension frame 16 that bends outward at a substantially right angle, bends horizontally in a substantially arc shape, and has separated ends is attached to the belt mounting plate 1 via a mounting piece 17 at the center of the upper support frame 16a with a pin P. It consists of a pivotal structure.
The tool suspension member 15 may be used with the upper part of the belt mounting plate 1 facing up, or may be used in the opposite direction by pivoting the pin P with the upper part of the belt mounting plate 1 facing down (FIG. 3).

The tool suspension member 15 shown in FIG. 4 is continuously formed by a single wire, the left and right frames are hung in parallel, and the tool suspension member 15 is vertically curved in an arc shape, and the tip extends horizontally to approach the tool suspension. The lower frame 16 is pivotally attached to the belt mounting plate 1 with a pin P via a mounting piece 17 at the center of the upper support frame 16a.
Other structures are the same as those of the tool suspension member 15 of FIG.
Further, the structure of the central frame piece portion 2 is the same as that in FIG.
Although the tips of the left and right frames of the tool suspension member 15 of FIGS. 2 and 4 are separated, the tool suspension member 15 may have a structure (not shown) in which the ends are integrally curved.

The tool suspension member 15 shown in FIG. 5 has a pair of left and right carabiners or a large eggplant can 16 having a base end fixed to the belt mounting plate 1.
Therefore, the tool can be hooked on a carabiner or a large eggplant can.
Further, the structure of the central frame piece portion 2 is the same as that in FIG.
In the present invention, the tool suspension member 15 is not particularly limited in shape as long as the tool can be detachably removed.

1 Belt mounting plate 2 Central frame piece 3 Protruding piece 4, 5 Left and right frame piece 6, 7 Bent piece 8, 9 Belt hook 10, 11 Left and right belt insertion holes 12, 13 Left and right belt insertion grooves 15 Tool hanging member 20 Belt mounting tool hanging tool B Work belt F Folded line

Claims (3)

A belt mounting plate mounted on a work belt and provided with a tool suspension member has a pair of belt insertion holes on the left and right, and a central frame piece portion between the pair of belt insertion holes. It has a left frame piece and a right frame piece that are connected to the upper part of the portion and extend along the outside of the pair of belt insertion holes, and the lower end of each belt insertion hole is separated from the center frame piece. In a belt mounting tool hanger that communicates with the groove and has a belt hooking portion on the lower side of the left frame piece and the right frame piece, respectively.
The lower part of the central frame piece is formed into an inverted triangular protruding piece that gradually narrows downward.
Each belt insertion hole is composed of a hole substantially parallel to the left and right edges of the left frame piece or the right frame piece adjacent to the central frame piece.
Each of the lower portions of the left and right frame pieces has a pair of bent pieces extending toward the tip of the protruding piece.
The tip edge of each bent piece extends and inclines substantially parallel to the adjacent edge of the protruding piece, and is set narrower than the width of the belt insertion hole to form the belt insertion groove. A featured tool hanger for attaching belts. Claim 1 is characterized in that a belt fastening portion formed of an arc-shaped notch is provided between a bent piece portion and a lower portion of a left frame piece portion and a right frame piece portion at the upper end of each belt insertion groove. Tool hanger for belt mounting described in. The belt mounting tool according to claim 1 or 2, wherein the tip of the belt hooking portion is arranged on a substantially extension line of the left and right edges of the central frame piece or at a position close to the extension line. Hanging tool.

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