JP2019190003A - Pipe supporting tool - Google Patents

Abstract

To provide a pipe supporting tool capable of suppressing deformation caused by an outer force, while simplifying a structure.SOLUTION: A pipe supporting tool is used for supporting a pipe P extending at least vertically on a side face C1 of a structure C, and is arranged between a bracket B1 protrudingly set from an outer peripheral surface of the pipe P and the structure C. The pipe supporting tool comprises a tabular body part 2 set along a protrusion direction toward the pipe P from the side face C1 of the structure C in an arranged state to the structure C, a fixing part 3 for fixing a part of the body part 2 to the side face C1 of the structure C, and a reinforcement part 4 integrally formed to the body part 2 and extending sideward from the body part 2.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a pipe support used when supporting a pipe extending at least in the vertical direction on a side surface of a structure such as a building.

  Since the pipe support is sometimes used in a structure having a high ground clearance, it is necessary to configure the pipe support so as not to be deformed due to the influence of external forces such as wind force and earthquake shaking. Here, as an example of the pipe support, there is a “longitudinal support structure” described in Patent Document 1. This is configured such that a support member and a pipe projecting from a structure are connected by a plate-like connecting member, and the support member and the connecting member are covered with a cover member.

JP 2007-205007 A

  However, the structure described in Patent Document 1 has a problem that the number of parts is large and construction is difficult due to this.

  Then, this invention makes it a subject to provide the pipe support which can suppress the deformation | transformation by external force, simplifying a structure.

  The present invention is used to support a pipe extending at least in the vertical direction on the side surface of the structure, and is disposed between a bracket provided so as to protrude from the outer peripheral surface of the pipe and the structure. A main body portion extending in a projecting direction from the side surface of the structure toward the pipe, and a part of the main body portion are fixed to the side surface of the structure. And a reinforcing part integrally formed with the main body part and extending laterally from the main body part.

  According to this configuration, since the reinforcing portion is formed integrally with the main body portion, it is possible to effectively counter external forces such as wind force and earthquake shaking.

  Moreover, the said reinforcement part is plate shape and can be orthogonal to the said main-body part.

  According to this configuration, a general-purpose material such as an angle material in which plate-like bodies are formed orthogonally can be used.

  Further, the fixing portion is provided at an end portion of the main body portion that is on the side of the structure in the arrangement state, and includes a fixing through hole through which a bolt embedded in the structure passes. it can.

  According to this structure, a pipe support can be stably fixed with respect to a structure using the volt | bolt which penetrates a fixing | fixed part.

  Moreover, the said reinforcement part can be formed only in the upper end edge of the said main-body part in the arrangement | positioning state, and the said fixing | fixed part can be integrally connected to the said main-body part and the said reinforcement part.

  According to this configuration, since water can be prevented from collecting at the lower end edge of the main body, drainage is good while reinforcement by the reinforcing portion is made, and corrosion of the pipe support can be suppressed.

  Further, a long hole in the projecting direction for connecting the bracket can be provided at the tip of the main body in the projecting direction.

  According to this structure, it can fix, adjusting the position of a pipe with respect to the side surface of a structure with a long hole.

  According to the present invention, since the reinforcing portion is formed integrally with the main body portion, it is possible to effectively counter external forces such as wind power. For this reason, deformation due to external force can be suppressed while simplifying the configuration.

It is a rear view which shows the use condition of the pipe support which concerns on one Embodiment of this invention. It is a bottom view which shows the use condition of the said pipe support. The said pipe support is shown, (a) is a front view, (b) is a rear view. The said pipe support is shown, (a) is a top view, (b) is a bottom view. The said pipe support is shown, (a) is a right view, (b) is a left view.

  Next, the present invention will be described by taking up one embodiment. The expression of the following direction is in the use state shown in FIG.1 and FIG.2. Further, a side close to the side surface C1 (such as a wall surface of a building) of the structure C is referred to as a “base end side”, and a side close to the pipe P is referred to as a “tip side”.

  The pipe support 1 of this embodiment is used as shown in FIG. 1 (back view) and FIG. 2 (bottom view), for example. That is, the pipe support 1 is used as a drain pipe for rainwater or the like, for example, and is used when supporting the pipe P extending at least in the vertical direction on the side surface C1 of the structure C. And it arrange | positions between the bracket B1 provided so that it may protrude from the outer peripheral surface of the said pipe P, and the said structure C. FIG. The bracket B1 can be formed, for example, as a part of the band B attached so as to surround the outer peripheral surface of the pipe P.

  In the present embodiment, the pipe support 1 is an angle-shaped member provided so as to protrude in the vertical direction from the side surface C1 of the structure C. The pipe support 1 includes a main body portion 2, a fixing portion 3, and a reinforcing portion 4. Prepare. Hereinafter, the “projection direction” is a direction from the side surface C1 of the structure C toward the pipe P.

  The main-body part 2 is plate-shaped, and is a part along the protrusion direction in the arrangement state to the structure C (hereinafter the same). The main body 2 is a surface that extends in the protruding direction and extends in the vertical direction, that is, a side surface (more specifically, the left-right direction when facing the side surface C1 of the structure C). It has a facing surface 2a (see FIG. 5 (a)). That is, the plate-shaped main body 2 is arranged in the vertical direction. As shown in FIGS. 3A and 3B, the main body 2 of the present embodiment is a horizontally-long rectangular flat plate in front view and rear view.

  A long hole 21 for connecting the bracket B1 is provided at the distal end of the main body 2. The long hole 21 is formed long in the protruding direction. The main body 2 of the present embodiment includes two long holes 21 and 21 along the protruding direction. Here, the bracket B1 is provided in the band B attached to the outer peripheral surface of the pipe P so as to be orthogonal to the outer peripheral surface of the pipe P, and two through-holes arranged in the radial direction of the pipe P (see FIG. (Not shown). The pipe support 1 can be fixed to the bracket B1 as shown in FIGS. 1 and 2 by fastening the bolts and nuts after aligning the through holes of the bracket B1 with the long holes 21 of the main body 2. . According to this configuration, the pipe P can be fixed while adjusting the position of the side surface C1 of the structure C, which is advantageous because construction is possible even if the side surface C1 is somewhat wavy.

  The fixing portion 3 is a portion for fixing a part of the main body portion 2 to the side surface C1 of the structure C. The fixing portion 3 is provided at the base end portion of the main body portion 2. The fixing portion 3 of this embodiment is integrally connected to the main body portion 2 and the reinforcing portion 4. The fixing portion 3 of the present embodiment is integrated with the reinforcing portion 4 by bending a part of the plate-like portion constituting the reinforcing portion 4, and is integrated with the main body portion 2 by welding. . However, the configuration for integration is not limited.

  The fixing portion 3 is a portion that contacts the side surface C <b> 1 in the arrangement state on the structure C. The fixing portion 3 is provided with a fixing through hole 31 through which the fixing bolt 5 embedded in the structure C such as an anchor bolt passes. The pipe support 1 can be stably fixed by the fixing portion 3. Further, as shown in FIGS. 1 and 2, it is possible to attach the structure C only by fastening the fixing bolt 5 and to the bracket B1 by using only bolts and nuts. The construction is simple compared to the construction. In this embodiment, a hooked bolt is used as the fixing bolt 5 as shown in FIG. 1 and FIG. 2, and the flange 51 of the fixing bolt 5 is in the fixing portion 3 in a state of passing through the fixing through hole 31. By pressing the surface 3a opposite to the structure C (see FIGS. 3B and 4B) toward the structure C, the stable fixing can be realized. However, the configuration of the fixing bolt 5 is not limited to this, and for example, a general hexagon bolt can be used together with a washer.

  The reinforcing portion 4 is a flat plate-like portion that is formed integrally with the main body portion 2 and extends laterally from the main body portion 2 (based on the main body portion 2). In this way, the integrated reinforcing portion 4 can improve the strength (specifically, bending strength) as compared with the configuration of the main body portion 2 alone, and can effectively counter external forces such as wind and earthquake shaking. . The reinforcing portion 4 of the present embodiment extends in one direction perpendicular to the side surface 2 a in the main body portion 2, and has a “L” -shaped cross section. For this reason, since a general-purpose material such as an angle member can be used, it is advantageous in that the manufacturing cost of the pipe support 1 can be suppressed. Moreover, the width dimension of the reinforcement part 4 of this embodiment is made the same as the width dimension of the main body part 2.

  Further, the reinforcing portion 4 of the present embodiment is formed only at the upper end edge of the main body portion 2. For this reason, the lower end edge of the main-body part 2 will be in the state of the plate shape arrange | positioned at the perpendicular direction. That is, since it is possible to prevent water from collecting in the lower part of the main body 2, it is advantageous in that drainage is good while the reinforcement by the reinforcing portion 4 is performed, and corrosion of the pipe support 1 can be suppressed. Furthermore, construction using an electric tool is easy to perform because the lower edge is open.

  As mentioned above, although one Embodiment of this invention was described, this invention is not limited to the said embodiment, A various change can be added in the range which does not deviate from the summary of this invention.

  For example, the pipe P that is supported by the pipe support 1 has been described above that extends in the vertical direction. However, the direction in which the pipe P extends may not be the vertical direction but may be an oblique direction. Moreover, although the pipe support 1 of the said embodiment is fundamentally used for the pipe P extended in an up-down direction, it can also be used with respect to the pipe P extended in a horizontal direction. Further, the pipe P is not limited to a straight pipe but may be a bent pipe.

  Further, the bracket B1 is not limited to being a part of the band B as in the embodiment. For example, the bracket B1 may be protruded from the outer peripheral surface of the pipe P by being fixed to the pipe P by some means such as embedding in the pipe P. Further, the pipe P and the bracket B1 may be integrally formed.

  Moreover, although the main-body part 2 and the reinforcement part 4 of the said embodiment were flat plate shape, it can also be made into a curved plate shape.

  Further, the reinforcing portion 4 is formed only at the upper end edge of the main body portion 2 in the embodiment. However, the present invention is not limited to this, and it can be formed only at the lower end edge of the main body 2. Moreover, it forms in both the upper end edge and lower end edge of the main-body part 2, and can also make a cross-sectional shape into a "U" character shape. Moreover, it forms in the intermediate part of the up-down direction in the main-body part 2, and it can also make a cross-sectional shape into a T shape which laid down.

  Moreover, the reinforcement part 4 of the said embodiment was extended in one direction among the side parts from the main-body part 2. As shown in FIG. However, the present invention is not limited to this, and the lateral cross-sectional shape may be a T-shape extending in both directions. Furthermore, the reinforcement part 4 can be formed in both the upper end edge and lower end edge of the main-body part 2, and a cross-sectional shape can also be made into the H-shape which laid down.

  Moreover, the width dimension of the reinforcement part 4 of the said embodiment was made the same as the width dimension of the main-body part 2. FIG. However, the present invention is not limited to this, and different width dimensions can be used. Further, the reinforcing portion 4 can be formed in a rod shape instead of a plate shape, or a portion where the plate thickness is increased at the edge of the main body portion 2 or a corrugated portion can be used as the reinforcing portion 4. The shape of the part 4 is not limited. In addition, although the reinforcement part 4 can also be formed separately with respect to the main-body part 2, it is the construction in the field (especially in high places) that both are integrated by the welding etc. in the stage before field construction. Is preferable in terms of facilitating the construction).

  Moreover, in the said embodiment, although the fixing bolt 5 was used when fixing the pipe support 1 to the structure C, it is not limited to this, Various fastening means other than a bolt can be used. Also, various fastening means can be used for the connection between the pipe support 1 and the bracket B1. Moreover, the long hole 21 can be changed into various structures according to a fastening means. That is, you may connect the main-body part 2 and bracket B1 by various means.

DESCRIPTION OF SYMBOLS 1 Pipe support 2 Main-body part 2a Surface 21 Elongate hole 3 Fixing part 31 Fixing through-hole 4 Reinforcement part 5 Fixing bolt C Structure C1 (Structure) side surface P Pipe B Band B1 Bracket

Claims (5)

It is used when supporting a pipe extending at least in the vertical direction on the side surface of the structure, and is disposed between a bracket provided to protrude from the outer peripheral surface of the pipe and the structure,
In the state of arrangement to the structure, which is a plate, the main body along the protruding direction from the side surface of the structure toward the pipe,
A fixing part for fixing a part of the main body part to a side surface of the structure;
A pipe support comprising: a reinforcing portion that is integrally formed with the main body portion and extends laterally from the main body portion.   The pipe supporter according to claim 1, wherein the reinforcing portion has a plate shape and is orthogonal to the main body portion.   The said fixing | fixed part is provided in the edge part which becomes the said structure side in the arrangement | positioning state of the said main-body part, and is provided with the through-hole for fixation which the volt | bolt embed | buried under the said structure penetrates. Or the pipe support according to 2. The reinforcing part is formed only at the upper end edge of the main body part in the arrangement state,
The pipe support according to claim 3, wherein the fixing portion is integrally connected to the main body portion and the reinforcing portion.   The pipe support according to any one of claims 1 to 4, wherein a long hole in the projecting direction for connecting the bracket is provided at a tip of the main body in the projecting direction.

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