JP7051589B2 - Crossing support bracket - Google Patents

Description

The present invention relates to a crossing portion support metal fitting for connecting the suspended hanging member, the first anti-vibration member, and the second anti-vibration member in an intersecting manner.

As the crossing portion support metal fittings for connecting the suspended hanging member, the first anti-vibration member, and the second anti-vibration member in an intersecting manner, there are those disclosed in Patent Documents 1 to 3 and the like.

Japanese Patent No. 6284668 Japanese Patent No. 6284669 Japanese Patent No. 6313737

The above-mentioned Patent Documents 1 and 2 connect a suspended suspension member and two first anti-vibration members and a second anti-vibration member so as to be temporarily fixed.
Although the above-mentioned Patent Document 3 cannot be temporarily fixed, the suspended suspension member and the first anti-vibration member and the second anti-vibration member are connected in a crossing manner.

On the other hand, the applicant of the present application has a structure different from that disclosed in Patent Documents 1 to 3, and temporarily fixes the suspended suspension member, the first anti-vibration member, and the second anti-vibration member. Diligently conducted tests and researches to provide crossing support fittings that can be connected as possible, and completed the present invention.

The first invention of the present invention is a crossing portion support metal fitting formed in a substantially Y shape for connecting the suspended suspension member, the first anti-vibration member and the second anti-vibration member in a cross-like manner. , A main body having a pair of substantially square-shaped base plate portions and having a holding portion formed on the base plate portion for holding a hanging member between the pair of base plate portions, and a first holding portion for holding a first anti-vibration member. A second holding portion for holding the second anti-vibration member is provided, an insertion hole for connecting the base plates to each other is provided in the base plate portion, and a first holding portion or a second holding portion is provided in the base plate portion. By attaching the fastener to the insertion hole while having an insertion hole for connecting the fasteners and urging the pair of base plate portions to be connected in the direction of holding the suspension member. It is characterized in that it can be temporarily fixed to the suspended hanging member.
In the second invention, the fastener is attached to the insertion hole while the base member to be connected and the first holding portion and / and the second holding portion are provided with an urging member for urging the vibration member in the direction of holding the vibration member. It is a crossing portion support metal fitting characterized in that the main body and the first anti-vibration member and / and the second anti-vibration member can be temporarily fixed.
In the third aspect of the invention, the first holding portion and / and the second holding portion sandwich a sandwiching body that holds the first steady rest member or the second steady rest member along the longitudinal direction, and an insertion hole between the support shafts. It is a crossing support metal fitting characterized by being provided with a base sandwiching body that rotates synchronously with the landing body.
The fourth invention is the crossing portion support metal fitting characterized in that the tip of the sandwiching body is formed in a substantially L-shape.
In the fifth aspect of the invention, the base sandwiching body is made longer than the sandwiching body, so that the first anti-vibration member or the second anti-vibration member is pressed against the base sandwiching body and slid (sliding). It is a crossing portion support metal fitting characterized in that one anti-vibration member or second anti-vibration member can be temporarily fixed.

According to the above-mentioned invention of the present application, it has the following effects.
(1) Temporary fixing between the main body and the hanging member has become possible.
(2) Similarly, the main body and the first anti-vibration member and / or the second anti-vibration member can be temporarily fixed.
(3) Since the fastener is configured in the horizontal direction (horizontal direction), it becomes easy to tighten the fastener with an electric tool.
(4) Temporary fixing is possible by pressing the first anti-vibration member and / and the second anti-vibration member against the first holding portion and / and the second holding portion.
(5) The first anti-vibration member and / and the second anti-vibration member can be held by two members (sandwiching body and base sandwiching body) separately from the main body.
(6) Since the suspension member, the first anti-vibration member, and the second anti-vibration member are fastened with one fastener, a reliable holding force can be expected.

Explanatory drawing which shows 1st Embodiment of this invention (the 1). Explanatory drawing which shows 1st Embodiment of this invention (the 2). Explanatory drawing which shows 1st Embodiment of this invention (the 3). Explanatory drawing which shows the 2nd Embodiment of this invention (the 1). Explanatory drawing which shows the 2nd Embodiment of this invention (the 2). Explanatory drawing which shows the 3rd Embodiment of this invention.

An embodiment (one example) of the present invention will be described with reference to the drawings. The illustrated embodiment is an example of the invention of the present application, and the invention of the present application is not limited thereto.

1 to 3 are explanatory views showing a first embodiment of the present invention.
As shown in FIG. 1, the crossing portion support metal fitting 10 includes a pair of substantially F-shaped base plate portions 20 and 30, and a holding portion (not shown) for holding a suspension member (not shown) between the base plate portions 20 and 30. 21 and 31 are formed to form the main body 11.
Further, the insertion holes 22 and 32 for connecting the base plate portions to the base plate portions 20 and 30 and the first holding portion 40 or the second anti-vibration member (not shown) for holding the first anti-vibration member (not shown). The insertion holes 23 and 33 for connecting the second holding portion 50 for holding the above are provided.
Here, the first holding portion 40 and the second holding portion 50 are the sandwiching bodies 41, 51 that hold the first anti-vibration member (not shown) or the second anti-vibration member (not shown) along the longitudinal direction. A base sandwiching body 45, 55 that rotates synchronously with the sandwiching body 41, 51 with the insertion holes 49, 59 as a support shaft is provided.
Then, the bolt 60, the washer 63, and the nut 62, which are fasteners, are attached to the insertion holes 22, 32, 23, 33, 49, 59 while providing the coil spring 61 as the urging member for inwardly urging the members to be connected to each other. .. The urging member may be a clothespin structure or a rubber band.

As shown in FIG. 2, the crossing portion support metal fitting 10 in which the above-mentioned members are combined can temporarily fix the suspension member 70 by pressing the suspension member 70 against the Y-shaped branch portion of the main body 11.
Similarly, by pressing the first anti-vibration member 71 or the second anti-vibration member 72 against the base sandwiching bodies 45, 55 and sliding (sliding) the first anti-vibration member 71 or the second anti-vibration member 71. 72 can be temporarily fixed. At this time, since the tips of the sandwiching bodies 41 and 51 are formed in a substantially L-shape, the first anti-vibration member 71 or the second anti-vibration member 72 can be easily slid.
Then, as shown in FIG. 3, by fastening the fasteners 60, 61, 62 (and the coil spring 63), the intersection support metal fitting 10 is securely hung from the suspension member 70, the first steady rest member 71, and the first steady rest member 71. The second anti-vibration member 72 can be connected in a crossing manner.

4 and 5 are explanatory views showing a second embodiment of the present invention.
The differences from the first embodiment are as follows.
(1) Structure for holding the hanging member. That is, the holding portion 31 for holding the suspension member 70 is provided only on one base plate portion 30 (the holding portion 21 may be provided only on the other base plate portion 20).
(2) Engagement structure of base plate portions 20 and 30. That is, one end and four corners of the base plate portion 20 were projected, and one end and four corners of the base plate portion 30 were cut out so as to engage the two.
(3) Synchronous rotation structure (folding) between the sandwiched body and the base sandwiched body. That is, as shown in FIG. 5, by configuring the sandwiching bodies 41, 51 and the base sandwiching bodies 45, 55 by bending one plate, synchronous rotation becomes possible.
Others are the same as those in the first embodiment, and the description thereof will be omitted.

FIG. 6 is an explanatory diagram showing a third embodiment of the present invention.
The differences from the first embodiment or the second embodiment are as follows: (1) Structure of synchronous rotation of the sandwiched body and the base sandwiched body (engagement due to unevenness at the four corners). That is, the four corners of the base sandwiching bodies 45 and 55 were projected, and the four corners of the sandwiching bodies 41 and 51 were cut out so as to engage the two.
Others are the same as those of the first embodiment or the second embodiment, and the description thereof will be omitted.

Although not shown, the following improvements can be made.
(1) By increasing the area of the base plate portions 20 and 30, the base sandwiching bodies 45 and 55 are replaced, and the base sandwiching bodies 45 and 55 are not required.
(2) By forming each of the sandwiching bodies 41, 51 and the base sandwiching bodies 45, 55 in a V shape, the anti-vibration member can be more easily attached.
(3) By providing the washer itself with an urging function, it is possible to omit the urging member by itself.

The crossing portion support metal fitting according to the present invention can be widely used for connecting the first anti-vibration member and the second anti-vibration member to the suspended suspension member in a crossed manner.

10 Crossing part support bracket 11 Main body 20 Base plate part 21 Holding part 22 Insertion hole 23 Insertion hole 30 Base plate part 31 Holding part 32 Insertion hole 33 Insertion hole 40 First holding part 41 Insertion body 45 Base sandwiching body 49 Insertion hole 50 Second holding part 51 Sanding body 55 Base sandwiching body 59 Insertion hole 60 Bolt 61 Coil spring 62 Nut 63 Washer 70 Suspension member 71 First anti-vibration member 72 Second anti-vibration member

Claims (5)

It is an intersection support metal fitting formed in a substantially Y shape in order to connect the suspended suspension member, the first anti-vibration member, and the second anti-vibration member in an intersecting manner.
A main body having a pair of substantially square-shaped base plate portions and having a holding portion for holding a hanging member between the pair of base plate portions formed on the base plate portion, a first holding portion for holding a first anti-vibration member, and a first holding portion. A second holding portion for holding the second anti-vibration member, and
The base plate portion has an insertion hole for connecting the base plate portions and an insertion hole for connecting the first holding portion or the second holding portion to the base plate portion.
By attaching the fastener to the insertion hole while providing an urging member that urges the pair of base plates to be connected in the direction of holding the suspension member, the main body and the suspended suspension member can be temporarily fixed. Crossing support bracket featuring. By attaching the fastener to the insertion hole while providing an urging member that urges the base member to be connected and the first holding portion or / and the second holding portion in the direction of holding the vibration member, the main body and the first vibration are stopped. The intersection support metal fitting according to claim 1, wherein the member and / and the second anti-vibration member can be temporarily fixed. The first holding portion and / and the second holding portion rotate synchronously with the sandwiching body that holds the first steady rest member or the second steady rest member along the longitudinal direction and the sandwiching body with the insertion hole as a support shaft. The intersection support fitting according to claim 1 or 2, wherein the base sandwiching body is provided. The crossing portion support metal fitting according to claim 3, wherein the tip of the sandwiching body is formed in a substantially L-shape. By making the base sandwiching body longer than the sandwiching body, the first anti-vibration member or the second anti-vibration member is pressed against the base interposing body and slid (sliding) to form the first anti-vibration member or the first anti-vibration member. (Ii) The intersection support metal fitting according to claim 3 or 4, wherein the anti-vibration member can be temporarily fixed.

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