JP6444665B2 - Mounting plate for harness-type safety belt - Google Patents

Description

  TECHNICAL FIELD The present invention relates to a harness-type safety belt that is worn on a body by an operator when working at a high altitude and prevents falling, and in particular, mounting of a harness-type safety belt that maintains the shape when the harness-type safety belt is mounted This relates to the shape retaining plate.

When working at a high place, it is necessary to wear a safety belt for crash prevention. This safety belt for crash prevention consists of a waist belt type safety belt composed only of a waist belt, a shoulder belt and a thigh belt. It is roughly divided into a harness-type safety belt composed of This torso belt type safety belt may damage the body because the load concentrates on the torso belt at the time of crash prevention, but in the case of the harness type safety belt, the load is distributed to the shoulder belt and thigh belt so the body Is less likely to be damaged.
For these reasons, the use of harness-type safety belts has increased in recent years.

  However, since the harness-type safety belt is composed of a shoulder belt and a thigh belt, the structure is more complicated than that of a waist belt-type safety belt composed of only a waist belt, and even if it is properly folded and stored The state could not be maintained and the shoulder belt and thigh belt could get tangled. When wearing this harness-type safety belt in an entangled state, in order to make it easy to wear, that is, to approximate the shape when wearing the harness-type safety belt, the intersection of the back of the shoulder belt, that is, the connecting ring At the center, the shoulder belt was shaped so that the left and right arms could be inserted, and the thigh belt was shaped so that the left and right thighs could be fixed.

  For this reason, in order to make it difficult to entangle the harness-type safety belt, it is necessary to hold the shoulder belt and the thigh belt when they are worn. For this reason, the belt is hardened by applying resin to the surface of the belt. Or, as shown in Patent Document 1, a shape memory member is sewn to a necessary portion of the belt.

JP 2009-261537 A

If the belt itself is hardened, the curved shape of the shoulder belt or thigh belt can be maintained even in a rough storage state.
However, since the belt is hard, it is difficult to fit the operator's body, and the skin may be damaged by rubbing due to contact between the belt end and the skin. Moreover, the belt was stiff and it always felt stiff and the fit was not good.

As shown in Patent Document 1, when the shape memory member is sewn to a portion where the curved shape of the shoulder portion and the thigh portion is necessary, the curved shape of the shoulder belt and the thigh belt can be maintained by the characteristics of the shape memory member.
This shape memory member is a metal wire core or shape plate such as spring steel, hard steel wire or shape memory alloy, or a resin wire core or shape plate such as polyamide or polycarbonate, and the core material is bent or deteriorated. Shape retention characteristics may be lost. In such a case, since the function as the harness-type safety belt is satisfied, the harness-type safety belt without the shape maintaining function has been continuously used. For this reason, a harness-type safety belt was worn every time before work, with annoying thoughts.

  The present invention has been made in view of the above problems, and can maintain the curved shape of the shoulder belt without changing the texture of the belt, and is new when the function of maintaining the curved shape is lost. It is an object of the present invention to provide a mounting shape retaining plate for a harness-type safety belt that can be replaced.

In the present invention, a middle part of two belts is crossed at the back part, a back ring part is provided which is positioned by a fixing plate through a connecting ring at the crossing point, and one end of the belt is passed over the shoulder part and before the chest Consists of a shoulder belt that extends to the waist and a thigh belt that stretches the other end of the belt through the waist from the intersection to the thigh and binds the thigh, and connects the belts to each other at the waist It is a mounting shape holding plate arranged in the back ring part of the harness type safety belt.
The mounting shape holding plate includes an attachment portion that can be attached to and detached from the back ring portion, and a belt support piece that extends a predetermined length from the attachment portion.
A mounting shape holding plate for a harness type safety belt, wherein the mounting shape in the vicinity of the back ring portion of the harness type safety belt is held by attaching the mounting shape holding plate.

  The mounting shape holding plate of the invention of claim 2 is a synthetic resin, metal, synthetic rubber, polymer paper, or a composite material thereof, and can hold a predetermined curved shape against the weight of the harness-type safety belt.

The mounting shape holding plate of the invention of claim 3 is a belt having a mounting portion having projecting pieces opposed to each other and a predetermined length extending from the mounting portion along the belt toward the shoulder, the waist, or the shoulder and the waist. And a support piece.
Place the belt support piece of the mounting shape retaining plate between the belt and the human body, and insert the protruding piece of the mounting part between the intersection of the two belts and the fixed plate, and attach it to the harness type safety belt The shape is maintained.

The mounting shape holding plate according to the invention of claim 4 connects the fixing plate and the mounting portion by a connecting member, and extends a predetermined length along the belt from the mounting portion to the shoulder portion, the waist portion, or the shoulder portion and the waist portion. Belt support piece.
By arranging the belt support piece of the mounting shape holding plate between the belt and the human body, the shape at the time of mounting the harness type safety belt is held.

The mounting shape holding plate according to the invention of claim 5 has a mounting portion having projecting pieces facing each other, and extends a predetermined length along the belt from the mounting portion toward the shoulder, or the waist, or the shoulder and the waist. And a belt support piece having a belt holding piece for holding the belt opposite to each other.
The belt support piece of the mounting shape holding plate is arranged on the human body side surface or the outer surface of the belt, and the belt is held by the belt holding piece.
By inserting and attaching the protruding piece of the mounting portion between the intersection of the two belts and the fixed plate, the shape at the time of mounting the harness-type safety belt is maintained.

The mounting shape holding plate of the invention of claim 6 connects the fixing plate and the mounting portion by a connecting member, and extends a predetermined length from the mounting portion along the belt toward the shoulder, the waist, or the shoulder and the waist. And a belt support piece having a belt holding piece for holding the belt relative to each other.
The belt support piece of the wearing shape holding plate is arranged on the human body side surface or the outer surface of the belt, and the belt holding piece holds the belt to hold the shape of the harness-type safety belt when worn. Is.

  The mounting shape holding plate of the harness-type safety belt according to the present invention is detachable, and the shape at the time of mounting can be held by being attached to the intersection of the back portion of the shoulder belt.

It is a front view when the mounting shape holding plate 1 which is 1-1st Example of this invention is mounted | worn with the back part ring part 75 of the harness type safety belt | band | zone 70. FIG. CC sectional view of FIG. It is a right view of FIG. BRIEF DESCRIPTION OF THE DRAWINGS FIG. It is a whole view when the mounting shape holding plate 1 which is 1-1st Example of this invention is mounted | worn with the harness type safety belt | band | zone 70. FIG. It is a front view when the mounting shape holding plate 1, which is the first to second embodiments of the present invention, is mounted on the back ring portion 75 of the harness-type safety belt 70. It is a front view when the mounting shape holding plate 1, which is the first to third embodiments of the present invention, is mounted on the back ring portion 75 of the harness-type safety belt 70. It is a front view when mounting | wearing shape holding | maintenance plate 2 which is 2nd-1 Example of this invention is mounted | worn with the back part ring part 75 of the harness type safety belt | band | zone 70. FIG. It is a right view of FIG. It is the D arrow line view of FIG. 8, and its bottom view. 6 is an explanatory view showing a state in which a claw 222 of the mounting portion 20 is inserted into a claw locking groove 861 of the fixing plate 86. FIG. It is a front view when the mounting shape holding plate 3 which is 3rd-1 Example of this invention is mounted | worn with the back part ring part 75 of the harness type safety belt 70. FIG. It is a right view of FIG. It is a front view when the mounting shape holding plate 4 which is 4th-1 Example of this invention is mounted | worn with the back part ring part 75 of the harness type safety belt | band | zone 70. FIG.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIGS. 1 to 7 show a first embodiment of a harness-type safety belt wearing shape holding plate in which a belt support piece 30 is arranged between a belt and a human body, and depending on the extending direction of the belt support piece 30, Examples 1-1, 1-2, and 1-3 are provided. 8 to 11 show the second embodiment, FIGS. 12 and 13 show the third embodiment, and FIG. 14 shows the fourth embodiment. In the second embodiment, similarly to the first embodiment, the belt support pieces are respectively the 2-1 embodiment, the 2-2 embodiment, and the 2-3 embodiment according to the extending direction of the belt support piece. Similarly, the belt support piece 30 is disposed between the belt and the human body. Also in the case of the third embodiment and the fourth embodiment, the 3-1 embodiment, the 3-2 embodiment, the 3-3 embodiment, the 4-1 embodiment, and the 4-2 embodiment are respectively performed according to the extending direction. Example, Example 4-3, in which the belt support piece 40 is disposed outside the belt.

As shown in FIG. 1, the mounting shape retaining plate 1 of the present invention has a structure that is attached to a back ring portion 75 of a shoulder belt portion 71 of a harness-type safety belt 70, and is configured by an attachment portion 10 and a belt support piece 30. ing.
The back ring portion 75 is formed by inserting shoulder belts 71 and 71 through the connecting ring 77 to intersect with each other, passing them through belt insertion holes 761, 762 and 763 provided in the fixing plate 76, and further distributing the respective belts. It is a location positioned by being inserted through the X-shaped holes 764 and 764 ′.

(First embodiment)
The mounting portion 10 of the mounting shape retaining plate 1 is formed by overlapping the projecting pieces 11 and 11 and the shoulder belts 71 and 71 which are opposed to each other, and the belt insertion holes 761, 762 and 763 of the fixing plate 76 or the belt insertion holes 763 and X. It is comprised from the protrusion formation space of the magnitude | size which can accommodate the location positioned by the character structure hole 764, 764 'or both of them. Since the shape of the protruding portion forming space differs depending on the extending direction of the belt support piece, it is described for each example.
In the first to first embodiments, as shown in FIGS. 1 and 4, the two belt support pieces 30, 30 are extended from the attachment portion 10 along the shoulder belts 71, 71 with a substantially belt width in both shoulder directions. It extends in a letter shape. This extended length is the length from the vicinity of the curve starting point of the shoulder to the top of the shoulder.
The protruding portion forming space 13 (see FIG. 4) is sized to accommodate the positions where the shoulder belts 71 and 71 of FIG. 1 are overlapped and positioned by the belt insertion holes 761 and 762.

In the first-second embodiment, as shown in FIG. 6, the two belt support pieces 30, 30 are inverted V-shaped in the direction of the left and right waist with a substantially belt width along the shoulder belts 71, 71 from the mounting portion 10. It is extended to. This extended length is the length to the upper waist.
As shown in FIG. 6, the protruding portion forming space has a size capable of accommodating a position where the shoulder belts 71 and 71 are overlapped and positioned by the belt insertion hole 763 and the X-shaped holes 764 and 764 ′. (Refer to the shape of the protruding portion forming space 13 of the first to first embodiments shown in FIG. 4.)

In the first to third embodiments, as shown in FIG. 7, the four belt support pieces 30, 30, 30 ′, 30 ′ are centered on the attachment portion 10 and along the shoulder belt 71. It extends in an X shape in the waist direction. This extended length is the length from the vicinity of the shoulder start point of the shoulder to the top point of the shoulder in the upper direction, and the length from the waist to the upper part in the lower direction.
As shown in FIG. 7, the protruding portion forming space is large enough to accommodate the positions where the shoulder belts 71, 71 are overlapped and positioned by the belt insertion holes 761, 762, 763 and the X-shaped constituent holes 764, 764 ′. . (Refer to the shape of the protruding portion forming space 13 of the first to first embodiments shown in FIG. 4.)

The first to first embodiments, the first to second embodiments, and the first to third embodiments are different in the extending direction of the belt support pieces, and the mounting method to the harness type safety belt is the same. Example 1 will be described.
2 is a cross-sectional view taken along the line CC of FIG. For reference, the C′-C ′ line is also shown in FIG. 4 (the mounting shape holding plate) at the same location as the CC line in FIG. As shown in FIG. 2, the belt support piece 30 is arranged so as to be positioned on the human body side (M side in FIGS. 2 and 3), and the shoulder belts 71 and 71 are overlapped as shown in FIG. The positions positioned by the holes 761 and 762 are accommodated in the protruding portion forming space 13 of the mounting portion 10.
As shown in FIGS. 1 and 2, the mounting state holding plate 1 can be attached to the back ring portion 75 by inserting the projecting pieces 11 and 11 between the fixing plate 76 and the connecting ring 77 from the left and right.

In the first to first embodiments, when the connecting ring 77 of the harness-type safety belt 70 is lifted while attached to the back ring portion 75, the belt support piece 30 bends because it receives the weight of the harness-type safety belt 70, As shown in FIG. 3, the shoulder belts 71 and 71 are curved.
In the first to second embodiments, when the connecting ring 77 is lifted in a state of being attached to the back ring portion 75, the belt support piece 30 is bent by the weight of the harness-type safety belt 70, and the shoulder position in the mounted state is not shown. However, the shoulder belts 71 and 71 are curved by the upper portion of the fixing plate 76 and the belt support piece 30.
In the first to third embodiments, when the connecting ring 77 is lifted in the same manner as described above, the belt support piece 30 is bent due to the weight of the harness-type safety belt 70, and the shoulder belts 71 and 71 are curved.
As described above, when the mounting shape holding plate 1 is mounted on the harness-type safety belt 70, the shoulder belts 71, 71 of the harness-type safety belt 70 have a curved shape so that the left and right arms can be inserted and both thighs are tightly bound. The belt (thigh belt 73) becomes clear and the harness-type safety belt is easy to wear.

The mounting shape retaining plate 1 is made of a soft material having a high elastic modulus that returns to its original shape, for example, a foamed sheet of polyethylene.
Moreover, you may use the metal with high elastic modulus which a deformation | transformation returns, such as an aluminum material, synthetic rubber, and what superposed | polymerized the metal and polyethylene.

(Second embodiment)
The first embodiment and the second embodiment are different in the form of the mounting portion of the mounting shape holding plate, but the shape of the belt support piece is the same, and as shown in FIG. 8, the belt support piece of the 2-1 embodiment. Is extended for a predetermined length from the mounting portion in the direction of both shoulders, although not shown, in the second to second embodiments, it is extended in a predetermined length from the mounting portion to the left and right waist, and in the second to third embodiments, the shoulders from the mounting portion to both shoulders. And it is the structure extended predetermined length to the left-right waist part direction.

Accordingly, the connecting member 22 of the mounting portion 20 of the second embodiment is common to the 2-1 embodiment, the 2-2 embodiment, and the 2-3 embodiment. This will be explained with an example.
FIG. 10 is an enlarged view of the connecting member 22 as viewed in the direction of arrow D in FIG. The connecting member 22 includes a plurality of claw locking grooves 861 provided on the fixing plate 86 of the harness-type safety belt 70 and a claw 222 provided on the mounting portion 20 of the mounting shape holding plate 2. In this method, the mounting portion 20 and the fixing plate 86 can be connected by being inserted into the stop groove 861.
The claw locking groove 861 has locking sides 862 and 862 on both sides, and has a rectangular shape.
The claw 222 has a flexible cantilever type hook shape that is formed upright on the mounting portion 20, and has a retaining piece 224 that is caught by the locking side 862 of the claw locking groove 861.

As shown in FIG. 11A, the claw 222 is deformed by its elasticity to a size that can be inserted into the claw locking groove 861, and the retaining piece 224 of the claw 222 is moved into the claw locking groove 861 as shown in FIG. If it passes, the nail | claw 222 will return to an original shape. The attachment shape holding plate 2 is attached to the fixing plate 86 of the harness-type safety belt 70 by the retaining piece 224 of the claw 222 being attached to the locking side 862 of the claw locking groove 861.
Further, as shown in FIG. 8, the attaching portion 20 has a protruding portion forming space having a size capable of accommodating the positions where the shoulder belts 71 and 71 are overlapped and positioned by the belt insertion holes 761 and 762 of the fixing plate 76. . (Refer to the protrusion forming space 13 of the first to first embodiments shown in FIG. 4 for this shape.)

As shown in FIG. 9, the belt support piece 30 is arranged so as to be positioned on the human body side (M side in FIG. 9) of the shoulder belt 71, and as shown in FIG. 10, the claw 222 of the attachment portion 20 is fixed to the fixing plate 86. It can attach by inserting in the nail | claw latching groove | channel 861.
Although not shown, also in the 2-2 embodiment and the 2-3 embodiment, the mounting shape holding plate 2 can be attached by the same method as the 2-1 embodiment.
As a result, also in the second embodiment, as in the first embodiment, when the mounting shape retaining plate 2 is mounted on the harness-type safety belt 70, the shoulder belts 71, 71 of the harness-type safety belt 70 are as shown in FIG. The curved portion and the left and right arms are inserted, and the belt (thigh hanging belt 73) for binding both thighs becomes clear, and the harness-type safety belt can be easily attached.

  Although not shown, the connecting member is composed of an attachment hole A provided in the fixed plate and an attachment hole B provided in the attachment portion, and the attachment shape holding plate is attached to the attachment hole A and the attachment hole B by screws or the like. May be coupled to a fixed plate.

(Third embodiment)
As shown in FIG. 12, in the mounting portion 10 of the mounting shape retaining plate 3 of the third embodiment, the protruding pieces 11 and 11 facing each other and the shoulder belts 71 and 71 are superposed and fixed as in the first embodiment. It is composed of belt insertion holes 761, 762, 763 of the plate 76, belt insertion holes 763 and X-shaped holes 764, 764 ′, or a protruding portion forming space of a size capable of accommodating a position positioned by both holes. The The protruding portion forming space has a different shape depending on the extending direction of the belt support piece.
The configuration of the belt support piece 40 is different from that of the first and second embodiments, but the extending direction of the belt support piece is the same as that of the first and second embodiments.
The belt support piece 40 has a shoulder belt insertion hole 43 large enough to insert the shoulder belt 71 and a belt grip positioned perpendicular to the length direction of the belt support pieces 40 on both sides of the shoulder belt insertion hole 43. It is composed of sides 45 and 45 and holding pieces 41 and 41 which are located at the center of the belt gripping sides 45 and 45 and are opposed to each other in the direction of the belt gripping sides 45 and 45.

The extending direction of the 3-1 embodiment is the same as that of the 1-1 embodiment, and the two belt support pieces 40, 40 extend from the mounting portion 10 along the shoulder belts 71, 71 in both shoulder directions. It extends in a letter shape. The extended length is the length from the vicinity of the curve starting point of the shoulder to the top of the shoulder.
Although the extending directions of the belt support pieces of the 3-2 embodiment and the 3-3 embodiment are not shown, the 3-2 embodiment is the 1-2 embodiment, the 3-3 embodiment is the 1- It is the same as the third embodiment, and the third to second embodiments extend a predetermined length from the mounting portion toward the left and right waist, and in the third to third embodiments, the predetermined length extends from the mounting portion to both shoulders and the left and right waist. Structure.
Further, the protrusion forming space of the mounting portion 10 of the third to third embodiment is the same as that of the first to the first embodiment (see FIG. 4), and the shoulder belts 71 and 71 are overlapped to form the belt insertion hole 761 of the fixing plate 76. , 762 can be stored.
Although not shown, the protruding portion forming space of the third to third embodiments has the same shape as the first to second embodiments, and the protruding portion forming space of the third to third embodiments is the same as that of the first to third embodiments. Shape.

In the third to third embodiments, the third to third embodiments, and the third to third embodiments, the belt support pieces are different in the extending direction, and the method of attaching to the harness type safety belt is the same. Example 1 will be described.
As shown in FIG. 12 and FIG. 13, the belt support piece 40 is disposed so as to be located outside the shoulder belt 71 (the O side in FIG. 13), and the shoulder belts 71 and 71 are superposed to form belt insertion holes 761, The position positioned at 762 is inserted into the protruding portion forming space of the mounting portion 10. Although the protrusion forming space is not shown, the shape is the same as that shown in FIG.
The protruding pieces 11 and 11 are inserted between the fixing plate 76 and the connecting ring 77 from the left and right sides, the shoulder belt 71 is inserted into the shoulder belt insertion hole 43 of the belt support piece 40, and the belt gripping sides 45 and 45 and the belt holding piece are inserted. The gripping shape retaining plate 3 can be attached to the harness-type safety belt 70 by gripping with 41, 41.

  As a result, also in the third embodiment, as in the first and second embodiments, when the mounting shape holding plate 3 is mounted on the harness-type safety belt 70, the shoulder belts 71, 71 of the harness-type safety belt 70 are curved. The part where the left and right arms are put in the shape and the belt (thigh hanging belt 73) that binds both thighs are clarified, and the harness-type safety belt 70 is easily attached.

  Although not shown in the drawing, the same effect can be obtained even if the belt support piece 40 is attached in a state where it is positioned so as to be positioned on the human body side (M side in FIG. 13) of the shoulder belt 71.

(Fourth embodiment)
As shown in FIG. 14, the mounting portion 20 of the mounting shape retaining plate 4 of the fourth embodiment is the same as that of the second embodiment, and the connecting member 22 has a plurality of claws provided on the fixing plate 86 of the harness type safety belt 70. It is composed of a locking groove 861 (see FIG. 10) and a claw 222 (see FIG. 10) provided on the mounting portion 20 of the mounting shape holding plate 4, and is attached by inserting the claw 222 into the claw locking groove 861. In this structure, the portion 20 and the fixing plate 86 can be connected.
Similarly to the second embodiment, the mounting portion 20 has a size that allows the shoulder belts 71 and 71 to overlap and accommodate the positions positioned by the belt insertion holes 761 and 762 of the fixing plate 76, as shown in FIG. A protrusion forming space is provided.

  Similarly, the shape of the belt support piece 40 of the fourth embodiment is the same as that of the third embodiment, and the belt support piece 40 of the 4-1 embodiment extends a predetermined length from the mounting portion 20 toward both shoulder portions. To do. Although not shown, in the 4-2 embodiment, a predetermined length is extended from the mounting portion 20 to the left and right waist portions, and in the 4-3 embodiment, a predetermined length is extended from the mounting portion 20 to both shoulders and the left and right waist portions. .

The belt support piece 40 of the mounting shape retaining plate 4 is disposed so as to be located outside the shoulder belt 71 as in the third embodiment. The method of attaching the attachment portion 20 to the fixing plate 76 is the same as in the second embodiment, and the method of attaching the belt support piece 40 to the shoulder belt 71 is the same as in the third embodiment.
As a result, also in the fourth embodiment, as in the first embodiment, the second embodiment, and the third embodiment, when the mounting shape holding plate 4 is mounted on the harness type safety belt 70, the shoulder belt of the harness type safety belt 70 is obtained. 71 and 71 have a curved shape where the left and right arms can be inserted, and a belt (thigh belt 73) that binds both thighs is clear, so that a harness-type safety belt can be easily attached.

  Although not shown, the same effect can be obtained by attaching the belt support piece 40 so as to be positioned on the human body side of the shoulder belt 71 as in the third embodiment.

  In the present invention, by attaching the mounting shape holding plate 1 to the back ring portion 75 of the harness type safety belt 70, the shape at the time of mounting the harness type safety belt can be held. Although not shown, the same effect can be obtained by providing a belt support piece extending in both shoulder directions, both waist directions, or both shoulder directions and both waist directions on the fixing plate 76 of the back ring portion 75.

DESCRIPTION OF SYMBOLS 1 1st Example of a mounting shape holding plate 2nd Example 3 of a mounting shape holding plate 3rd Example of a mounting shape holding plate 4th Example of a mounting shape holding plate 10 Attachment part 11 Projection piece 13 Projection part formation Space 20 Mounting portion 22 Connecting member 222 Claw 224 Stopping piece 25 Projection forming space 30 Belt support piece 40 Belt support piece 41 Belt holding piece 43 Shoulder belt insertion hole 45 Belt gripping side 70 Harness type safety belt 71 Shoulder belt 73 Thigh hook Belt 75 Back ring portion 76 Fixing plate 761 Belt insertion hole 762 Belt insertion hole 763 Belt insertion hole 764 X-shaped configuration hole 77 Connecting ring 86 Fixing plate 861 Claw locking groove 862 Locking side

Claims (6)

In a harness-type safety belt that includes a shoulder belt and a thigh belt, cross-polymerizes the shoulder belt at the back portion, and has a back ring portion that is positioned by a fixed plate through a connecting ring at the cross-over location,
A mounting shape retaining plate disposed on the back ring portion,
The mounting shape holding plate is composed of an attachment portion that can be attached to and detached from the back ring portion, and a belt support piece that extends a predetermined length from the attachment portion,
The mounting shape in the vicinity of the back ring portion of the harness-type safety belt is maintained by mounting the mounting shape holding plate by disposing the mounting portion in the back ring portion between the fixing plate and the shoulder belt. A mounting shape retaining plate for a harness-type safety belt.
  The mounting shape holding plate is made of synthetic resin, metal, synthetic rubber, polymer paper, or a composite material thereof, and holds a predetermined curved shape against the weight of the harness-type safety belt. The harness-shaped safety belt mounting shape retaining plate described. The mounting shape holding plate includes a mounting portion having protruding pieces facing each other, and a belt support piece extending a predetermined length from the mounting portion along the belt toward the shoulder, the waist, or the shoulder and the waist. And
A belt support piece of the mounting shape retaining plate is disposed between the belt and the human body,
To claim 1 or claim 2 shape during attachment of the safety belt by installing by inserting the protruding piece of the mounting portion to the fixed plates and the intersection of the two belts is characterized in that it is held The harness-shaped safety belt mounting shape retaining plate described. The mounting shape holding plate includes a belt support piece that connects the fixing plate and a mounting portion by a connecting member, and extends a predetermined length along the belt from the mounting portion toward the shoulder, the waist, or the shoulder and the waist. Consisting of
The harness type according to claim 1 or 2, wherein the shape at the time of wearing of the harness type safety belt is held by arranging the belt support piece of the wearing shape holding plate between the belt and the human body. Safety band wearing shape retaining plate. The mounting shape holding plate includes a mounting portion having projecting pieces facing each other, and a predetermined length extending from the mounting portion along the belt in a shoulder direction, a waist direction, or a shoulder portion and a waist portion direction. A belt support piece having a belt holding piece for holding the belt,
The belt support piece of the mounting shape holding plate is arranged on the surface of the human body side of the belt, or the outer surface, and the belt is held by the belt holding piece,
To claim 1 or claim 2 shape during attachment of the safety belt by installing by inserting the protruding piece of the mounting portion to the fixed plates and the intersection of the two belts is characterized in that it is held The harness-shaped safety belt mounting shape retaining plate described. The mounting shape holding plate connects the fixing plate and the mounting portion by a connecting member, extends from the mounting portion along the belt in a shoulder direction, a waist direction, or a shoulder portion and a waist portion by a predetermined length, and is opposed to each other. And a belt support piece having a belt holding piece for holding the belt.
By placing the belt support piece of the wearing shape holding plate on the human body side surface or the outer surface of the belt and holding the belt with the belt holding piece, the shape at the time of wearing the harness type safety belt is held. The mounting shape retaining plate for a harness-type safety belt according to claim 1 or 2, characterized in that:

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