JP2008281176A - Rail connecting material and long size object fixture having this rail connecting material - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a rail connecting material very easily installable on a rail, and surely fixing a long size object held by a holding means to the rail; and a long size object fixture having this rail connecting material. <P>SOLUTION: This rail connecting material has: an installation part for installing the holding means constituted so that the long size object is held; a pair of upper side piece parts extended to both sides of the installation part; and a pair of lower side piece parts extended to both sides of the installation part and constituted so as to be insertable between fixing parts, and is characterized by being constituted so that: the pair of upper side piece parts are arranged on one surface of a pair of fixing parts of the rail; and a pair of lower side piece parts contact on the other surface side with the pair of fixing parts, by rotating the installation part around the axis extending in the same direction as the direction for inserting the lower side piece parts between the fixing parts, in a state of inserting the pair of lower side piece parts between the fixing parts. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a rail connecting material for connecting a holding means configured to hold a long object to a rail, and fixing the long object held by the holding means, and the rail connecting material and the long object. It is related with the elongate object fixing tool provided with the holding means to hold | maintain.

  Conventionally, when long objects such as various pipes and cables are arranged according to the surrounding layout regardless of the inside or outside of the building, the long objects are fixed at a plurality of positions at intervals in the longitudinal direction. Is done. In fixing a long object as described above, generally, a long object is fixed to a rail fixed at a predetermined position such as the ground, floor, or ceiling via a fixing bracket.

  The rail includes a pair of hooking portions facing each other with a predetermined interval and extending toward the other side. On the other hand, the fixing bracket is configured on the assumption that the rail has a pair of latching portions. For example, as shown in FIG. A metal fitting body 101 made of a band-shaped metal that can be hooked on the portions 50 a and 50 b and a fixing member 102 that fixes the other end of the metal fitting body 101 to the rail 5 are provided.

  The metal fitting body 101 is bent in a U shape in the longitudinal direction, and a pair of latching claws 101a and 101b are provided on both sides of one end portion in the longitudinal direction, and the pair of latching claws 101a and 101b are connected to each other. The rail 5 is latched to the latching portions 50a and 50b. The metal fitting body 101 is bent at the other end in the longitudinal direction to the outside, and is provided with a through hole 103 through which the bolt B is inserted. On the other hand, the fixing member 102 is made of a plate material (a plate material having a rectangular shape in a plan view in the figure) having a size capable of hooking both ends of the pair of hook portions 50a and 50b. A screw hole 104 into which the bolt B is screwed is formed.

  As a result, the fixing bracket 100 surrounds the long object L with the bracket main body 101 and hooks one end portion (the hooking claws 101a and 101b) to the rail 5 (the pair of hooking portions 50a and 50b). By screwing the bolt B inserted through the other end (through hole 103) of the metal fitting body 101 into the screw hole 104 of the fixing member 102 hooked on the rail 5 (the pair of hooking portions 50a and 50b), The long object L can be fixed in a posture intersecting with the rail 5.

  In addition, as shown in FIG. 14B, another fixing bracket 105 may be composed of a pair of bracket members 106a and 106b made of a band-shaped metal. The pair of metal fitting members 106a and 106b has a pair of latching claws 107a and 107b similar to the metal fitting body 101 of FIG. 14 (a) at one end in the longitudinal direction, and the other end is curved. It is bent. The pair of metal fitting members 106a and 106b are bent so that the other end portions overlap each other in a mirror image arrangement, and through holes 108 through which the bolts B are inserted are formed in the overlapping portions. Yes.

As a result, the fixing metal 105 sandwiches the long object L between the pair of metal members 106a and 106b having one end hooked to the rail 5 (the pair of hooks 50a and 50b), and the pair of metal members 106a. , 106b is fastened with a bolt B and a nut N so that the long object L can be fixed (see, for example, Patent Document 1).
Japanese Patent Laid-Open No. 10-210636

  However, in any of the above-described fixing brackets 100 and 105, two or more members 101, 102, 106a, 106b, B, and N must be handled in order to fix the long object L, and the work of tightening the bolt B is performed. Therefore, the installation work is complicated. In particular, when the rail 5 that determines the layout of the long object L (fixes the long object L) is arranged at a place where it is difficult for an operator to enter, the above-described operation is very complicated.

  Therefore, in view of such circumstances, the present invention can be attached to the rail very easily, and the rail connecting material that can securely fix the long object held by the holding means to the rail, and It is an object of the present invention to provide a long object fixture provided with the above.

  The rail connecting material according to the present invention is configured to be capable of holding a long object with respect to a rail provided with a pair of latching portions facing each other at a predetermined interval and extending toward the other side. A connecting member for a rail that connects the holding means and fixes a long object held by the holding means, and a pair of attachment parts to which the holding means is attached, and a pair of extending parts on both sides of the attachment part A pair of lower pieces that are extended on both sides of the upper piece and the mounting portion and that can be inserted between the latching portions in a state in which the extending direction coincides with the direction orthogonal to the extending direction of the latching portion. And rotating the attachment portion around an axis extending in the same direction as the direction in which the lower piece is inserted between the hooks. Thus, the pair of upper side pieces are arranged on one surface of the pair of hooking portions, and the pair of lower side piece portions are a pair of hooking portions. Characterized in that it is configured to contact the other side against.

  According to the rail connecting member, the attachment portion to which the holding means is attached, the pair of upper piece portions extended on both sides of the attachment portion, and the both sides of the attachment portion are extended and the extending direction is hung. A pair of lower pieces configured to be insertable between the latching portions in a state that is aligned with a direction orthogonal to the extending direction of the latching portions, and the pair of lower piece portions are inserted between the latching portions. In this state, the pair of upper pieces are placed on one surface of the pair of hooks by rotating the mounting part around an axis extending in the same direction as the direction in which the lower piece is inserted between the hooks. And the pair of lower pieces are configured to come into contact with the pair of latching portions on the other surface side, so that the pair of lower pieces is attached with the holding means attached to the attachment portion. When one part is inserted between a pair of latching parts and the whole is rotated, one latching part is sandwiched from above and below by one upper piece and the lower piece. Becomes I state, a state sandwiched the other hook portion from above and below the other upper piece and a lower piece. As a result, the rail connecting material is restricted from moving in the extending direction of the hooking portion and in the direction intersecting the extending direction, and holds the long object in the holding means attached to the mounting portion. By doing so, the long object is fixed to the rail.

  As described above, the rail connecting member according to the present invention can be reliably and easily fixed to the rail only by rotating without using any bolts or the like.

  As one aspect of the present invention, the pair of upper piece portions are configured such that a protruding portion is formed on each proximal end side, and a holding means attached to the attaching portion is sandwiched between the protruding portions. preferable. In this way, since the rotational force with respect to the holding means attached to the attachment portion is transmitted to the protrusions on both sides of the holding means, the rail connecting member can be rotated around the axis by using the holding means as a handle. it can.

  Further, each of the latching portions of the rail is formed so as to be inclined forward and downward, and the pair of upper side pieces are arranged on one surface of each of the latching portions, and at least a part of the one side is the one It may be formed so as to be in surface contact with the surface. In this way, when each of the latching portions is intended for a rail inclined forward and downward, at least a part of each upper piece is formed so as to be in surface contact with one surface of the latching portion. Due to the surface contact with the one portion, it is possible to prevent the pinching state with respect to the latching portion from being inadvertently rotated and being released.

  And it is preferable that two sets of said pair of upper side piece parts are provided on both sides of a pair of lower side piece part. In this way, the four upper pieces rest on the pair of hooks, that is, the upper piece hits the four points on the rail, and is fixed to the rail (the pinch between the pair of hooks). ) Can be stabilized.

  In this case, it is preferable that the attachment portion, the pair of upper piece portions, and the pair of lower piece portions are formed by press-molding a single plate material. In this way, since the rail connecting material is made of a single material, the overall structure is sturdy. Further, the rail connecting material can be manufactured without going through a plurality of steps.

  The long object fixing tool according to the present invention is a length for fixing a long object to a rail provided with a pair of latching portions facing each other at a predetermined interval and extending toward the other side. A scale fixture, comprising any one of the above-described rail connecting members and a holding means attached to the mounting portion and configured to hold a long article.

  According to the long object fixture having the above-described configuration, since any of the rail connecting members is provided, the rail connecting member can be reliably and easily fixed to the rail by simply rotating the rail connecting member without using any bolts or the like. be able to.

  The holding means includes a pair of holding members that sandwich the elongate object from both sides, and the pair of holding members are pivotally attached to each other, and the other ends are engaged and disengaged. It is preferable that one holding member is fixed to the mounting portion. In this way, when the engagement of the other end side is released, the pair of holding members can be rotated so that the other holding member is separated from the one holding member with the one end side as a fulcrum. A long object can be arranged on the holding member. And when the other holding member is rotated in a state where the long object is arranged on one holding member and the other ends of the pair of holding members are engaged with each other, the long object is sandwiched and held. be able to.

  Preferably, the pair of holding members is provided with a cushioning material that is elastically deformable on the side of the long object. In this way, even if the amount of rotation of the rail connecting material is insufficient or excessive and the holding means is deviated from the layout (posture) of the long object, it is absorbed by the deformation of the cushion material and is long. Can be held.

  According to the present invention, it is possible to achieve an excellent effect that the attachment to the rail can be very easily performed and the long object held by the holding means can be reliably fixed to the rail.

  Hereinafter, a long object fixture according to a first embodiment of the present invention will be described with reference to the accompanying drawings.

  As shown in FIGS. 1 and 2, the long object fixing tool according to the present embodiment is attached to a rail 5 fixed to a floor, ceiling, wall or the like, and a long object such as a pipe or cable (in this embodiment, A pipe) L is fixed in correspondence with the arrangement of the rails 5, and the rails 5 that are the premise of the pipes are opposed to each other with a predetermined interval, and are a pair of plates that extend toward the other side Latching portions 50a and 50b.

  The rail 5 is manufactured by extrusion molding or bending a plate material. The rail 5 according to the present embodiment includes a pair of facing portions 51a and 51b that face each other, and a connection portion 52 that connects one ends of the pair of facing portions 51a and 51b. The hooking portions 50a and 50b have base ends connected to the other ends of the facing portions 51a and 51b, and are inclined downward from the base ends toward the tip, and the tips are closer to the connection portion 52 than the base ends. positioned.

  Thereby, the latching | locking part 50a, 50b and the opposing part 51a, 51b make an angle (acute angle) smaller than 90 degrees, and the latching | locking part 50a in the boundary of the latching | locking part 50a, 50b and the opposing part 51a, 51b. , 50b extending in the direction orthogonal to the extending direction is formed. The rail 5 having the above-described structure has a through hole (not shown) through which the bolt is inserted into the connection portion 52, and is fixed by screwing the bolt inserted through the through hole into a floor or a ceiling. It can be done.

  The long object fixture 1 according to the present embodiment includes a holding means 2 configured to be able to hold a long object L, and a rail connecting member 3 that connects the holding members 20 and 20 to the rail 5. Yes.

  The holding means 2 according to the present embodiment is intended for a pipe (for example, a cable protection pipe) as a long object L. As shown in FIG. 2, a pair of holding members 20 that sandwich the pipe L from both sides, 20 is provided. The pair of holding members 20 and 20 are configured such that one end portions thereof are pivotally attached and the other end portions can be engaged and disengaged (engagement and release thereof are possible). That is, one end of the pair of holding members 20 and 20 is rotatably connected via the pin P, and the other ends can be connected and released. In the holding means 2 according to the present embodiment, a convex portion (not numbered) protruding outward is formed at the other end portion of one holding member 20, and the convex portion is formed at the other end portion of the other holding member 20. A recess (not numbered) is formed in which the other end can be engaged and disengaged by the engagement between the projection and the recess and the release of the engagement.

  The pair of holding members 20 and 20 are each formed in a substantially semi-annular shape, and are configured to have an annular shape with an inner diameter equal to or larger than the outer diameter of the pipe L in a state where the other ends are engaged with each other. ing. In the holding means 2, a cushion material 21 is attached to the inner peripheral surface (the surface side sandwiching the pipe P) of the holding members 20, 20. The cushion material 21 is made of an elastically deformable rubber material, foamed urethane, or the like. By providing the cushion material 21 as described above, when the center of the pair of holding members 20 and 20 that are annular and the center of the pipe L coincide with each other, Even if the center of the pipe L is shifted or inclined with respect to the center, the displacement of the cushion material 21 is absorbed and the pipe L is sandwiched in a close state.

  The rail connecting material 3 is formed by press-molding a single plate material, and the holding is performed on the assumption that the rail 5 includes a pair of latching portions 50a and 50b as shown in FIGS. An attachment portion 30 to which the means 2 is attached; a pair of upper piece portions 31 and 31 extending on both sides of the attachment portion 30; and extending on both sides of the attachment portion 30; A pair of lower piece portions 32, 32 are provided so as to be inserted between the latching portions 50a, 50b in a state of being aligned with a direction orthogonal to the extending direction of 50b.

  The mounting portion 30 is formed in a plate shape, and the dimension between the extended portions (side ends) of the pair of upper piece portions 31, 31 is between the base ends of the pair of latching portions 50a, 50b. It is set to be narrower than the distance (width dimension of the rail 5), and in this embodiment, it is set to be smaller than the distance between the ends of the pair of latching portions 50a and 50b. Further, the mounting portion 30 is set such that the dimension between the extended portions (side ends) of the pair of lower piece portions 32, 32 is smaller than the distance between the tips of the pair of latching portions 50a, 50b. ing.

  That is, the attachment part 30 extends to a position where the upper side pieces 31, 31 can be placed on the hooks 50 a, 50 b, and the lower side pieces 32, 32 are hooks 50 a of the rail 5. , 50b, the width dimension (dimension between the side edges) is set so as to extend to a position where it can enter the lower side.

  The attachment portion 30 has the holding means 2 fixed to the central portion of one surface (upper surface). In the present embodiment, a through hole 35 is formed in the central portion of the attachment portion 30, and the rivet 10 inserted into one holding member 20 is inserted into the through hole 35 and caulked to form the attachment portion 30. A holding means 2 is attached.

  The pair of upper pieces 31, 31 is set to an extension amount that can be arranged on one surface (surface located outside) of the latching portions 50a, 50b of the rail 5, and in this embodiment, With the center of the mounting portion 30 aligned with the center of the rail 5 (between the latching portions 50a and 50b), the tips of the upper pieces 31 and 31 are outside the base ends of the latching portions 50a and 50b of the rail 5. It can be arranged in a state of being in line contact with the proximal ends of the latching portions 50a and 50b (in the vicinity of the ridge line at the boundary between the latching portions 50a and 50b and the facing portions 51a and 51b).

  In the rail connecting member 3 according to this embodiment, a pair of upper side pieces 31, 31 are provided with a pair of lower side pieces 32, 32 interposed therebetween. That is, two sets (two pairs) of the upper pieces 31, 31 are provided with a space in the direction orthogonal to the extending direction of the upper pieces 31, 31, and between the upper pieces 31, 31. Lower side pieces 32, 32 are interposed.

  Each upper piece 31, 31 is formed with a protruding portion 33 projecting toward one surface (upper surface) of the attachment portion 30 on the base end side (attachment portion 30 side), and is attached to the attachment portion 30. The holding means 2 is sandwiched from both sides by the protruding portion 33. That is, each upper piece 31, 31 is formed with a protruding portion 33 on the proximal end side that can contact the holding means 2 attached to the attachment portion 30 on both sides.

  Since the rail connecting material 3 (upper piece portions 31, 31) according to the present embodiment is formed by press-molding a single plate material, the projecting portion 33 forms a substantially right angle with the mounting portion 30. A first standing portion 33a extending from a side end of the portion 30 to one surface side of the mounting portion 30, and a mounting portion 30 extending substantially perpendicular to the first standing portion 33a from the tip of the first standing portion 33a. Is a laterally extending portion 33b extending from the leading end of the lateral flange portion 33b so as to be opposed to the laterally extending portion 33b so as to face the laterally extending portion 33b extending to the opposite side. And has a U-shaped cross section, and the tip side of the projecting portion 33 is substantially perpendicular to the second upright portion 33c and extends from the lower end of the second upright portion 33c to the side opposite to the mounting portion 30. ing. That is, the upper pieces 31, 31 extend from the lower end of the second upright portion 33 c to the opposite side of the lateral flange portion 33 b so that the tip side (tip portion) extends in the same direction as the mounting portion 30 with respect to the protruding portion 33. I'm out.

  By forming the protruding portion 33 in this manner, the first standing portion 33a of each protruding portion 33 is opposed to the holding means 2 (one holding member 20) attached to the mounting portion 30 in a state where the first standing portion 33a is in proximity. The rotation torque when the holding means 2 is rotated around the axis line (the center of the through hole 35 of the mounting portion 30) CL orthogonal to the center line of the annular holding means 2 is the upper piece portions 31, 31 (for rails). It can be transmitted to the connecting material 3).

  The pair of lower side pieces 32, 32 are provided so as to pass on the same straight line, and in this embodiment, extend between the two sets of upper side pieces 31, 31 on both sides of the attachment portion 30. . And the dimension (width dimension) of the direction orthogonal to the extension direction is set smaller than the space | interval dimension of a pair of latching parts 50a and 50b. Thereby, each lower piece part 32 and 32 can be inserted between the latching parts 50a and 50b in the state located in a line with the direction orthogonal to the extension direction of latching parts 50a and 50b.

  And a pair of lower side piece parts 32 and 32 are extended so that between both front-end | tips may be wider than the space | interval of latching part 50a, 50b, and narrower than the width | variety (between opposing part 51a, 51b) of the rail 5. The axis is set in an amount (between the opposing portions 51a and 51b) and extends in the same direction as the insertion direction into the latching portions 50a and 50b (the mounting portion 30). The center of the through hole 35) can be rotated around CL.

  The pair of lower pieces 32 and 32 are rotated as described above so as to come into contact with the pair of latching portions 50a and 50b on the other surface side. That is, the pair of lower side pieces 32 and 32 are rotated from the state inserted between the latching portions 50a and 50b, thereby being in close contact with the latching portions 50a and 50b of the rail 5. It is configured as follows.

  In the present embodiment, the pair of lower side pieces 32, 32 are provided so as to be inclined forward and downward so that the distal end side is separated from the attachment part 30 rather than the proximal end side, and rotated around the axis line CL. Sometimes, it rotates while making point contact with the tips of the latching portions 50a, 50b, and the latching portions 50a, 50b extend in the same direction as the extending direction of the lower pieces 32, 32. It is comprised so that it may be in the state which carries out the line contact with the front-end | tip of stop part 50a, 50b. In this embodiment, the pair of lower side pieces 32, 32 are set at an inclination angle so as to bend downward by contact with the tips of the latching portions 50a, 50b. The stop portions 50a and 50b are sandwiched together with the upper piece portions 31 and 31.

  In the present embodiment, since two sets of upper piece portions 31, 31 are provided on both sides of the pair of lower piece portions 32, 32, as described above, the holding pieces 50 a, 50 b are sandwiched by the upper piece portions 31. , 31 and the lower piece portions 32, 32 are configured to be sandwiched at positions shifted in a direction perpendicular to the extending direction.

  The long object fixing tool 1 according to the present embodiment is directed to the rail 5 in which the pair of latching portions 50a and 50b is inclined forward and downward, and the latching portions 50a and 50b on which the upper piece portions 31 and 31 are disposed. Since there is a height difference between the base end (near the ridge line) and the tips of the latching portions 50a and 50b, the lower piece portions 32 and 32 extend so as to extend in a direction orthogonal to the attachment portion 30. It extends through drooping piece portions 34, 34 that are suspended from the side end of the attachment portion 30. That is, the pair of lower side pieces 32, 32 are connected to the lower ends of the hanging pieces 34, 34 that hang down on both side ends of the attachment portion 30. As a result, the lower side pieces 32, 32 can be inclined at an appropriate angle without making the inclination angle steep.

  This is because when the inclination angle of the lower side pieces 32, 32 is made steep, the intersection of the side ends of the lower side pieces 32, 32 and the tips of the latching portions 50a, 50b when rotated around the axis CL. In consideration of the fact that the angle increases and interferes, the lower side pieces 32, 32 are made to be lower in contact with the latching portions 50a, 50b when rotated by reducing the inclination angle of the lower side pieces 32, 32. This is because the pieces 32 and 32 are bent so as to face the other surfaces of the latching portions 50a and 50b.

  The long object fixing tool 1 according to the present embodiment has the above-described configuration. Next, a usage mode will be described.

  First, a plurality of rails 5 are fixed at intervals corresponding to the arrangement of the pipes L. At this time, the rails 5 are arranged so as to extend in a direction orthogonal to the longitudinal direction at intervals in the longitudinal direction of the planned position where the pipe L is disposed (see FIG. 1).

  Then, the long object fixture 1 is attached to each rail 5. That is, as shown in FIG. 3A, the pair of lower pieces 32, 32 are fitted in the direction in which the rail 5 extends (the direction perpendicular to the direction in which the hooks 50a, 50b extend). Insert between 50a and 50b. And as shown in FIG.3 (b), the elongate object fixing tool 1 (connecting material 3 for rails) is rotated around the axis line CL extended in the same direction as the insertion direction. At this time, when the holding means 2 is used as a handle and rotated around the axis line CL, the rotational torque is transmitted to the entire rail connecting member 3 through the two upper pieces 31 and 31 (projecting portions 33). The upper pieces 31 and 31 and the pair of lower pieces 32 and 32 of the set rotate around the axis CL.

  Then, as shown in FIGS. 3B and 4A, one upper piece 31 of each set is placed on one hooking portion 50a (base end), and the other upper piece 31 is placed on the other. It rests on the latching part 50b (base end). At the same time, the pair of lower piece portions 32, 32 are pushed downward (elastically deformed) below the latching portions 50a, 50b while being pressed downward by contact with the tips of the latching portions 50a, 50b. Get in. As a result, the one upper piece 31, 31 and the lower piece 32 sandwich the one latching portion 50a, and the other upper piece 31 and the lower piece 32 are connected to the other. The stop 50b is sandwiched, and the movement of the long object fixing tool 1 in the front-rear, up-down, and left-right directions is restricted. In this state. The center of the holding means 2 is located in the crossing direction with respect to the direction in which the rail 5 extends.

  In this way, the long object fixture 1 is attached to each of the plurality of rails 5, and the pipe L is held by the holding means 2 of each long object fixture 1 as shown in FIG. 1. That is, after the other holding member 20 of each holding means 2 is opened, the pipe L is arranged on each one holding member 20 so as to straddle each long object fixture 1, and each other holding member is arranged. 20 is closed and the pipe L is sandwiched and held. At this time, even if the center of each holding means 2 is not coincident with the center of the pipe L, the cushion material 21 of the holding means 2 is deformed and is brought into close contact with the pipe L. The pipe L is held.

  As described above, the long object fixture 1 is attached to each rail 5, and the pipe L is disposed so as to straddle the plurality of long object fasteners 1. The scale fixing tool 1 is also relatively restrained in relation to the pipe L, and is fixed more reliably.

  As described above, the long object fixture 1 according to the present embodiment includes the attachment portion 30 to which the holding means 2 is attached, the pair of upper piece portions 31 and 31 extending at both ends of the attachment portion 30, A pair of lower pieces that are extended at both ends of the portion 30 and configured to be insertable between the latching portions 50a and 50b in a state in which the extending direction is orthogonal to the extending direction of the latching portions 50a and 50b. The direction which inserts the lower piece parts 32 and 32 between the latching parts 50a and 50b in the state provided with the parts 32 and 32 and having inserted the pair of lower piece parts 32 and 32 between the latching parts 50a and 50b. By rotating the attachment portion 30 around the axis CL extending in the direction, the pair of upper piece portions 31, 31 are disposed on one surface of the pair of latching portions 50a, 50b, and the pair of lower piece pieces 32 are disposed. , 32 are in contact with the pair of latching portions 50a, 50b on the other surface side. Since use connecting member 3 is configured, it is possible to reliably and easily fixed to the rail 5 by simply rotating without using bolts or the like at all.

  Further, a protrusion 33 is formed on the base end side of each of the pair of upper pieces 31, 31, and the holding means 2 attached to the attachment part 30 is sandwiched between the protrusions 33, so that the holding The rail connecting member 3 can be rotated and fixed to the rail 5 by replacing the means 2 with the handle.

  And since two sets of said pair of upper piece parts 31 and 31 are provided on both sides of a pair of lower piece parts 32 and 32, four upper piece parts 31 are provided with respect to a pair of latching parts 50a and 50b. , 31, that is, the upper side pieces 31, 31 hit four points on the rail 5, and the fixing to the rail 5 (the sandwiching between the pair of latching portions 50 a, 50 b) can be stabilized.

  And since the said attachment part 30, a pair of upper side piece parts 31 and 31, and a pair of lower side piece parts 32 and 32 are formed by press-molding one board | plate material, it is made strong as a whole. Become. Moreover, the rail connection material 3 can be manufactured without going through a plurality of steps.

  Furthermore, the long object fixture 1 having the above-described configuration includes a pair of holding members 20 and 20 in which the holding unit 2 sandwiches the pipe L from both sides, and the pair of holding members 20 and 20 have one end portions of each other. While being pivotally attached, the other end portions of each other can be engaged and disengaged, and one holding member 20 is fixed with respect to the attachment portion 30, so that the pipe L can be obtained simply by rotating the other holding member 20. Can be maintained.

  In addition, the pair of holding members 20 and 20 are provided with the elastically deformable cushion material 21 on the surface side sandwiching the pipe L, so that the amount of rotation of the rail connecting member 3 is insufficient or excessive and the holding means. Even if 2 is displaced with respect to the layout (posture) of the pipe L, the displacement of the cushion material 21 can be absorbed and the pipe L can be held.

  Next, a long object fixture according to a second embodiment of the present invention will be described. The long object fixture according to the present embodiment has the same rails as the first embodiment, and the basic configuration is the same as that of the first embodiment. Accordingly, in the following description, the same reference numerals and the same names are given to the same or corresponding components as those in the first embodiment, and only the components different from those in the first embodiment will be described.

  As shown in FIGS. 5 to 7, the long object fixture 1 according to the present embodiment includes a rail connecting member 3 as in the first embodiment. The rail connecting member 3 according to the present embodiment has at least each of the upper piece portions 31, 31 when the upper piece portions 31, 31 are arranged on one surface of the latching portions 50 a, 50 b of the rail 5. Part (in the present embodiment, the tip portion) is formed so as to be in surface contact with one surface of the latching portions 50a and 50b. More specifically, each of the upper piece portions 31, 31 according to the present embodiment has an acute angle with respect to the second standing portion 33 c with respect to the second standing portion 33 c (the rail 5). The upper side pieces 31 and 31 are bent on one surface of the latching portions 50a and 50b of the rail 5 so that the latching portions 50a and 50b and the opposing portions 51a and 51b are angled. When disposed, the tip is in surface contact with the one surface.

  And even if it makes the front-end | tip part of the upper side piece parts 31 and 31 incline as mentioned above, interference with the upper side piece parts 31 and 31 and the latching | locking parts 50a and 50b can be suppressed as much as possible, and it can rotate around the axis line CL. As described above, the rail connecting member 3 according to the present embodiment is set so that the dimension in the direction orthogonal to the extending direction of the upper pieces 31 and 31 is set narrower than that of the upper pieces 31 and 31 of the first embodiment. The overall dimension in the direction is set to be narrower than the rail connecting material 3 of the first embodiment. Further, the upper piece portions 31 and 31 are configured to be elastically deformable, and even if they are brought into contact with the latching portions 50a and 50b when rotated around the axis CL, the elastic deformation can allow the rotation. It has become.

  The long object fixing tool 1 according to the present embodiment has the above-described configuration. As shown in FIG. 6A, the pair of lower side pieces 32 and 32 extend from the rail 5 as in the first embodiment. It inserts between latching part 50a, 50b according to a direction (direction orthogonal to the extending direction of latching part 50a, 50b). Then, as shown in FIG. 6 (b), the long object fixture 1 (rail connection member 3) is rotated around an axis CL extending in the same direction as the insertion direction. At this time, when the holding means 2 is used as a handle and rotated around the axis line CL, the rotational torque is transmitted to the entire rail connecting member 3 through the two upper pieces 31 and 31 (projecting portions 33). The upper pieces 31 and 31 and the pair of lower pieces 32 and 32 of the set rotate around the axis CL.

  Then, as shown in FIGS. 6 (b) and 7 (a), as in the first embodiment, one upper piece 31 of each set rests on one latching portion 50a (base end), The other upper piece 31 is placed on the other latching portion 50b (base end), but in this embodiment, the tip of each upper piece 31, 31 is inclined, so At this time, it rotates while being elastically deformed by contact with the latching portions 50a and 50b, and finally the tip portions of the upper piece portions 31 and 31 are in surface contact with one surface of the latching portions 50a and 50b. As a result, the rail connecting member 3 is prevented from rotating around the axis CL inadvertently. The pair of lower piece portions 32 and 32 are, as in the first embodiment, pressed downward (elastically deformed) by being brought into contact with the tips of the locking portions 50a and 50b. , 50b.

  As a result, the one upper piece 31, 31 and the lower piece 32, 32 are in a state of sandwiching the one latching portion 50a, and the other upper piece 31, the lower piece 32, 32, Is in a state of sandwiching the other latching portion 50b, and the movement of the long object fixing tool 1 in the front-rear, up-down, left-right direction is restricted. If the pipe L is held by the holding means 2 of the long object fixing tool 1 in this state, the pipe L can be fixed as in the first embodiment.

  As described above, the long object fixture 1 according to the present embodiment has the same basic configuration as that of the first embodiment, and thus can exhibit the same operations and effects. In particular, the long object fixture 1 according to this embodiment is attached to the rail 5, and the tip portions of the upper side pieces 31, 31 of the rail connection member 3 extend along the latching portions 50 a, 50 b of the rail 5. In this state, the rail connecting member 3 can be reliably prevented from rotating inadvertently, and the holding means 2 is in a proper posture with respect to the rail 5. Can be positioned.

  Note that the present invention is not limited to any of the above-described embodiments, and it is needless to say that various modifications can be made without departing from the scope of the present invention.

  In the first and second embodiments, a long object integrally including the holding means 2 configured to hold the pipe L and the rail connecting member 3 that connects the holding means 2 to the rail 5. Although the fixing tool 1 has been described, for example, the rail connecting material 3 may of course be distributed as a single component. In this case, if the holding members 20 and 20 are appropriately attached to the rail connecting member 3, the long object fixing device 1 similar to the above embodiment can be obtained.

  In the first and second embodiments, the cushion member 21 is provided on the pair of holding members 20, 20 constituting the holding means 2, but the present invention is not limited to this, and the pair of holding members 20, 20 The long object L may be directly sandwiched. Even if it does in this way, the connection material 3 for rails can respond | correspond to the attitude | position of the elongate object L by rotation around the axis line CL. However, when the holding means 2 that sandwiches the long object L between the pair of holding members 20 and 20 is adopted, it is preferable to provide the cushion material 21 in the same manner as in the above embodiment from the viewpoint of protecting the long object L. Needless to say.

  And in said 1st and 2nd embodiment, although the pipe L was made into object as the elongate thing hold | maintained at the holding means 2, it is not limited to this, For example, a long cable (electric wire), a small diameter, etc. The pipe can be held. That is, the holding means 2 is not limited to the one provided with a pair of holding members 20 and 20 having a semicircular shape so as to sandwich the pipe L from both sides. For example, as shown in FIG. One end of a pair of holding members 20 ′ and 20 ′ that extend is configured to be pivotally attached to each other and the other end portions can be engaged with each other, and the long object L is sandwiched between the pair of holding members 20 and 20 It may be. In this way, by configuring each of the pair of holding members 20 ′ and 20 ′ to extend straight, a plurality of long objects L can be arranged and sandwiched (held) in the extending direction of the holding members 20 and 20. it can. Also in this case, it goes without saying that it is preferable to provide the cushion material 21 ′ on the surface side where the long object L is sandwiched.

  Further, the holding means 2 is not limited to one in which one end portions of the pair of holding members 20 and 20 are pivotally connected (pin coupled). For example, as shown in FIG. A U-shape or C-shape is formed so as to form an opening 25 into which the long object L is fitted, and an opening 26 into which the long object L is fitted is formed as shown in FIG. Various types are used, such as a pair of holding pieces (claws) 27, 27 opposed to each other, and the holding pieces 27, 27 formed so as to hold the long object L from both sides in the radial direction. can do.

  In the first and second embodiments, the projecting portion 33 is provided on the base end side of the upper piece portions 31, 31 and the rotational torque when the holding means 2 attached to the attachment portion 30 is rotated instead of the handle is used. The rail connecting material 3 is rotated by being transmitted to the projecting portion 33. However, the present invention is not limited to this, and the upper piece portions 31, 31 are not provided without providing the upper piece portions 31, 31. The holding members 20 and 20 may be attached to the attachment portion 30 simply as a piece extending straight. That is, the holding members 20 and 20 are not limited to those that can be used in place of the handle, and the rail connecting material 3 may be directly rotated. However, it is needless to say that it is preferable that the holding members 20, 20 can be used instead of the handle in consideration of operability. In order to use the holding members 20, 20 instead of the handle, the means for transmitting the rotational force of the holding members 20, 20 to the rail connecting member 3 is limited to the protruding portion 33 provided on the upper piece portions 31, 31. For example, a non-rotating pin that restricts relative rotation of the holding members 20 and 20 around the axis CL with respect to the mounting portion 30 is passed through the holding members 20 and 20 and the mounting portion 30. You may make it provide.

  In said 1st and 2nd embodiment, two sets of upper piece parts 31 and 31 which make a pair are provided in the both sides of a pair of lower piece parts 32 and 32, and upper piece parts 31 and 31 (lower piece part) 32, 32), the latching portions 50a, 50b are clamped from both sides at a position displaced in a direction orthogonal to the extending direction, but the present invention is not limited to this. For example, a pair of lower piece portions A pair of upper piece portions 31, 31 may be provided on both sides of the attachment portion 30 so as to face 32, 32. Even in this case, by inserting and rotating the pair of lower side pieces 32, 32 between the latching portions 50a, 50b of the rail 5, the upper side pieces 31, 31 and the lower side pieces 32, 32 is in a state of sandwiching the pair of latching portions 50a, 50b, and can be attached to the rail 5 by a simple operation as in the above embodiment, and the long object L can be fixed securely.

  Further, the rail connecting material 3 is not limited to a press-molded one plate material. For example, one of the upper piece portions 31 and 31 or the lower piece portions 32 and 32 is attached to the attachment portion 30. And connecting the other base end of the upper piece 31, 31 or the lower piece 32, 32 to the side end of the mounting portion 30 to produce the rail connecting material 3. Also good. Further, as shown in FIG. 10, a member 3a in which a pair of upper piece portions 31 and 31 extend from both sides of a rectangular region 30a ′ to be the attachment portion 30 by press-molding a single plate material, A member 3b in which a pair of lower side pieces 32, 32 extend from both sides of a rectangular region 30b 'serving as the attachment portion 30 by press-molding a single plate material is produced. The rail-shaped connecting member 3 may be formed by connecting the rectangular regions 30a ′ and 30b ′ of the two press-formed members 3a and 3b so that the side pieces 32 and 32 extend in the same direction. . In the case where the rail connecting member 3 is circulated as one configuration of the long object fixture 1 as in the above-described embodiment, two means (for example, rivets 10) for fixing the holding means 2 to the mounting portion 30 are used. The rectangular regions 30a ′ and 30b ′ of the members 3a and 3b and the holding unit 2 may be integrally connected.

  In the first and second embodiments, as the rail 5 to which the long object fixture 1 (rail connecting member 3) is attached, a pair of latching portions 50a and 50b inclined forward and downward is taken as an example. However, it is not limited to this, A pair of latching | locking part 50a, 50b may be formed so that it may extend straight on substantially the same surface. Further, the rail 5 is not limited to one in which the pair of latching portions 50a and 50b are connected via the facing portions 51a and 51b and the connecting portion 52. For example, as shown in FIG. A rail 5 'is formed with an angle formed in a shape, and a long hole 55 is formed in one of the pieces 5a' so that a pair of latching portions 50a extending straight on both sides orthogonal to the longitudinal direction of the long hole 55 are formed. , 50b may be formed. Also in this case, as shown in FIGS. 12 and 13, the rail connecting member 3 is extended to both the attachment portion 30 to which the holding means 2 is attached and both sides of the attachment portion 30 as in the above embodiment. A pair of upper pieces 31 and 31 are extended on both sides of the mounting portion 30 and the extending direction coincides with a direction perpendicular to the extending direction of the latching portions 50a and 50b (longitudinal direction of the long hole 55). And a pair of lower side pieces 32, 32 configured to be insertable between the latching portions 50a, 50b in a state of being inserted, and the pair of lower side piece portions 32, 32 are inserted between the latching portions 50a, 50b. In this state, by rotating the attachment portion 30 around the axis CL extending in the same direction as the direction in which the lower piece portions 32, 32 are inserted between the latch portions 50a, 50b, the pair of upper piece portions 31, 31 are It is arranged on one surface of the pair of latching portions 50a, 50b, and a pair Lower piece portion 32, 32 a pair of hook portions 50a, configured to contact the other surface side of the 50b.

  In the first and second embodiments, the pair of lower pieces 32, 32 are formed so as to incline forward and downward, and when rotated, the tip on the other surface side of the latching portions 50a, 50b The lower pieces 32, 32 are pushed down by the partial contact, and the lower pieces 32, 32 are hooked on the hooks 50a, 50b (allowing rotation of the rail connecting member 3). However, the present invention is not limited to this. For example, the lower piece so as to be substantially parallel to the upper pieces 31, 31 at a position displaced in the vertical direction with respect to the upper pieces 31, 31. The portions 32 and 32 may be formed straight. In this case, it is preferable to incline the end portions in the direction perpendicular to the extending direction of the lower piece portions 32 and 32 obliquely downward so that the rail connecting member 3 can be smoothly rotated. In this way, when the rail connecting member 3 is rotated, the inclined end portions of the lower piece portions 32 and 32 come into contact with the tip ends of the latching portions 50a and 50b, and the rotation acts by the inclination of the end portions. The force component pushes down the lower piece portions 32 and 32, and the lower piece portions 32 and 32 are latched (contacted) on the other surface side of the latch portions 50a and 50b as in the above embodiment. ) Can be smooth to the state.

  In the first and second embodiments, the state in which the center line of the holding means 2 extends in the direction intersecting the extending direction of the rail 5 with the rail connecting member 3 attached to the rail 5 (long object L However, the present invention is not limited to this, and the long object L is held with the rail 5 and the long object L extending in the same direction. Of course, the holding means 2 may be attached to the attachment portion 30 so as to be able to. In any case, since the long object L is fixed at a plurality of locations using the long object fixing tool 1, each single long object L is extended so as to straddle the plurality of long object fixing tools 1. If it is held by the holding means 2 of the object fixing tool 1, it is reliably prevented that the careless rotation due to the relationship with the long object L is caused.

  In the first embodiment, the upper piece portions 31, 31 are connected to the base ends of the latch portions 50a, 50b in a state where the upper piece portions 31, 31 are arranged on one surface of the latch portions 50a, 50b. Although the extension amount of the upper side pieces 31 and 31 is set so as to come into contact with each other, the present invention is not limited to this. For example, one of the surfaces of the latching portions 50a and 50b inclined forward and downward is provided. You may set the extension amount of the upper piece parts 31 and 31 so that the front-end | tip of the upper piece parts 31 and 31 may contact with a site | part. Even if it does in this way, the latching | locking part 50a, 50b can be pinched | interposed with the upper piece part 31,31 and the lower piece part 32,32, and there can exist an effect | action and effect similar to the said embodiment. Further, the upper pieces 31 and 31 are not limited to those that are partially in contact with the pair of latching portions 50a and 50b, but the rails 5 (for example, the latching portions 50a and 50b extend straight) In the case of the rail 5 ′) shown in FIG. 11, the upper pieces 31, 31 are extended so that the upper pieces 31, 31 are in surface contact with one surface of the latching portions 50a, 50b. Also good.

It is a perspective view of the state where a long thing was fixed with a long thing fixture concerning a first embodiment of the present invention. The state which fixed the long thing with the long thing fixing tool concerning a first embodiment, and the state which attached the long thing fixing tool to the rail, Comprising: The perspective view which fractured and showed a part of holding means Show. BRIEF DESCRIPTION OF THE DRAWINGS It is explanatory drawing of the connection material for rails which concerns on 1st embodiment, Comprising: (a) shows a holding means and a rail with a virtual line, and is for rails of the state which inserts a lower piece part between the latching parts of a rail It is a top view of a connection material, (b) is a top view of the connection material for rails of the state which showed the holding means and the rail with the phantom line, and latched the lower piece part on the latching part. It is explanatory drawing of the coupling material for rails which concerns on 1st embodiment, Comprising: (a) shows a holding means and a rail with a virtual line, and has clamped the latching | locking part by the upper piece part and the lower piece part ( It is a front view of the connecting material for rails in a state in which the lower piece is hooked on the hook, and (b) shows the holding means and the rail in phantom lines, and shows the upper piece and the lower piece. It is a side view of the connecting material for rails of the state which clamped the latching part in (state in which the lower piece was latched by the latching part). It is the state which fixed the long thing with the long thing fixture concerning a second embodiment, and the state which attached the long thing fixture to the rail, Comprising: It is the perspective view which fractured and showed a part of holding means is there. It is explanatory drawing of the coupling material for rails which concerns on 2nd embodiment, Comprising: (a) shows a holding means and a rail with an imaginary line, and is for rails of the state which inserts a lower piece part between the latching parts of a rail It is a top view of a connection material, (b) is a top view of the connection material for rails of the state which showed the holding means and the rail with the phantom line, and latched the lower piece part on the latching part. It is explanatory drawing of the coupling material for rails which concerns on 2nd embodiment, Comprising: (a) shows a holding means and a rail with a virtual line, and has clamped the latching | locking part by the upper piece part and the lower piece part ( It is a front view of the connecting material for rails in a state in which the lower piece is hooked on the hook, and (b) shows the holding means and the rail in phantom lines, and shows the upper piece and the lower piece. It is a side view of the connecting material for rails of the state which clamped the latching part in (state in which the lower piece was latched by the latching part). It is a perspective view of the elongate object fixing tool which concerns on other embodiment of this invention, Comprising: The perspective view of the elongate object fixing tool provided with the holding means comprised so that a some elongate object could be hold | maintained in parallel is shown. It is a perspective view of the elongate object fixing tool which concerns on another embodiment of this invention, Comprising: (a) is a perspective view of an elongate object fixing tool provided with the holding means formed in U shape or C shape. (B) is a perspective view of a long thing fixture provided with the holding means which has a pair of clamping pieces (claw). It is explanatory drawing of the elongate object fixing tool (connecting material for rails) which concerns on another embodiment of this invention, Comprising: A holding means and a rail are shown with a virtual line, and it latches with an upper piece part and a lower piece part It is a front view of the coupling material for rails of the state which clamped the part (state which latched the lower piece part to the latching | locking part). It is explanatory drawing for demonstrating the rail of another form used as the object of the long thing fixing tool (connecting material for rails) which concerns on this invention, Comprising: The state which fixed the long thing with the long thing fixing tool, It is the perspective view which fractured | ruptured and showed a part of holding means in the state which attached the long thing fixing tool to the rail. FIG. 11 shows a state in which a long object is fixed to the rail shown in FIG. 11 by using a long object fixing tool, in which (a) shows the holding means and the rail in phantom lines, and the lower piece is a latching part of the rail. It is a top view of the connection material for rails of the state inserted in between, (b) shows the holding means and the rail in phantom lines, and the connection material for rails in a state where the lower piece is hooked to the hooking portion. FIG. FIG. 11 shows a state in which a long object is fixed with a long object fixing tool with respect to the rail shown in FIG. 11, and (a) shows the holding means and the rail in phantom lines, and includes an upper piece and a lower piece. It is a front view of the connecting material for rails in a state where the latching portion is clamped (state where the lower piece is latched on the latching portion), and (b) shows the holding means and the rail in phantom lines, It is a side view of the connecting member for rails in a state where the latching portion is clamped between the one piece and the lower piece (the state in which the lower piece is latched on the latching portion). It is explanatory drawing of the conventional fixing metal fitting, Comprising: (a) is a perspective view at the time of fixing a long thing with a fixing metal fitting provided with a U-shaped metal fitting main body and a fixing member, (b) is a mirror image It is a perspective view at the time of fixing a long object with a fixing metal fitting provided with two metal fitting members arranged.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Long thing fixing tool, 2 ... Holding means, 3 ... Rail connection material, 5 ... Rail, 20 ... Holding member, 21 ... Cushion material, 30 ... Mounting part, 31 ... Upper piece part, 32 ... Lower piece 33, projecting portion, 33a, first standing portion, 33b, recumbent portion, 33c, second standing portion, 34, hanging piece portion, 50a, 50b, latching portion, 51a, 51b, facing portion, 52, connection Part, CL ... axis, L ... long object (pipe)

Claims (8)

  A holding means configured to hold a long object is connected to a rail provided with a pair of hooking portions facing each other at a predetermined interval and extending toward the other side, and the holding A rail connecting member for fixing a long object held by the means, the attachment part to which the holding means is attached, a pair of upper pieces extending on both sides of the attachment part, and both sides of the attachment part And a pair of lower side pieces that are configured to be insertable between the latching portions in a state in which the extending direction coincides with a direction orthogonal to the extending direction of the latching portions. With the side piece inserted between the latching portions, the pair of upper piece pieces are paired by rotating the attachment portion around an axis extending in the same direction as the direction in which the lower piece is inserted between the latching portions. It is arranged on one surface of the latching portion of the two and the pair of lower side pieces contact the pair of latching portions on the other surface side. Rail for connection material characterized by being configured to.   2. The rail connection according to claim 1, wherein the pair of upper piece portions are configured such that a protruding portion is formed on each proximal end side, and a holding means attached to the attaching portion is sandwiched between the protruding portions. Wood.   Each of the latching portions of the rail is formed so as to be inclined forward and downward, and the pair of upper piece portions are disposed on one surface of each latching portion, and at least a part of the one surface is the one surface The rail connecting material according to claim 1, wherein the rail connecting material is formed so as to be in surface contact with the rail.   The rail connecting material according to any one of claims 1 to 3, wherein two pairs of the pair of upper side pieces are provided with the pair of lower side pieces interposed therebetween.   The rail connecting material according to claim 4, wherein the attachment portion, the pair of upper piece portions, and the pair of lower piece portions are formed by press-molding a single plate material.   A long object fixing tool for fixing a long object to a rail provided with a pair of latching portions facing each other at a predetermined interval and extending toward the other side. A long object fixing device comprising: the rail connecting material according to any one of claims 1 to 5; and a holding means attached to the attachment portion and configured to hold a long object. .   The holding means includes a pair of holding members that sandwich the long object from both sides, and the pair of holding members are pivotally attached to each other and can be engaged and disengaged with each other. The long object fixture according to claim 6, wherein one holding member is fixed to the attachment portion.   The long object fixture according to claim 7, wherein the pair of holding members are provided with a cushion material that is elastically deformable on a surface side that sandwiches the long object.

Images