JP2005172071A - Cable/pipe supporting tool, its fixing member, and cable/pipe supporting method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cable/pipe supporting tool usable on a construction surface on which a heat insulating material of a foaming material is applied and formed without depositing the foaming material on a supporting member, when sprayed. <P>SOLUTION: The cable/pipe supporting tool comprises a fixed member 10 and the supporting member 20. The fixed member 10 is fixed to the construction surface W via a fixed portion 11 before the foaming material is applied onto the construction surface W, and arranged with a mounting portion 12 facing to the surface side of the heat insulating material H after the foaming material is applied onto the construction surface W to form the heat insulating material H. The supporting member 20 supports a cable or a pipe in the state that it is mounted on the mounting portion 12 of the fixed member 10 facing to the surface side of the heat insulating material H after the foaming material is applied onto the construction surface W to form the heat insulating material H. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  TECHNICAL FIELD The present invention relates to a cable / tube support that is fixed to a construction surface such as a ceiling surface or a wall surface of a building and supports cables such as wiring and pipes such as piping. The present invention relates to a cable / tube support, a fixing member for the cable / tube support, and a cable / tube support method using such a cable / tube support.

Conventionally, wiring such as cables and pipes such as pipes are arranged in a double ceiling or wall of a building using cables and pipe supports. For example, when a cable is arranged in a space between an outer wall and an inner wall (interior wall) of a building, a cable support is hot-melted on the inner surface side of the outer wall along the cable routing path before forming the indoor wall. It adheres with an adhesive agent, another adhesive agent, etc., and supports a cable along the said outer wall inner surface with this cable support tool. As a technique related to this type of cable support, for example, there is a technique described in Patent Document 1.
JP 2002-252911 A

  Patent Document 1 discloses a support member material (cable support) that is bonded and fixed to a ceiling or other mounting surface. The support member material includes an adhesive portion bonded to the mounting surface and a holding portion for holding a wiring material such as a cable, and supports the wiring material by the holding portion. The adhesive portion has a substantially rectangular flat plate shape, and a hot melt adhesive with release paper is applied to an adhesive surface which is an upper surface thereof. In addition, the holding portion is made of a wire (string) such as a wire, string, or band that can tie the wiring material, and is fixed to a stop provided on the lower surface of the adhesive portion and hangs downward. ing.

  On the other hand, a heat insulating material is usually disposed in layers between the outer wall and the inner wall. Examples of such a heat insulating material include a mineral fiber-based heat insulating material such as glass wool and rock wool, and a foamed heat insulating material made of an organic foamed material such as foamed polystyrene and foamed polyurethane, or an inorganic foamed material. Among them, the foam system heat insulating material includes a foam material that is formed and processed into a plate shape in advance, and a foam material that is sprayed onto the inner surface of the outer wall at the building site to apply the heat insulating material in layers. In the case of such a heat insulating material by spraying, for example, a heat insulating material made of a foam material such as polyurethane foam is sprayed on the inner surface side of the outer wall by a spray method using a filling tool or the like and applied in layers.

  However, in the technique described in Patent Document 1, in the state where the cable support is fixed to the outer wall as the mounting surface of the building, a heat insulating material made of a foam material is sprayed and applied to the inner surface of the outer wall. Even if the cable support is carefully avoided and the heat insulating material is sprayed onto the inner surface of the outer wall, the heat insulating material adheres to the binding wire or the like which is the cable support member (holding portion) of the cable support. When the heat insulating material adheres to the cable support member or the like of the cable support in this way, it becomes very difficult to later remove the attached heat insulation material from the cable support member or the like of the cable support. If the heat insulating material is left attached, the cable support by the cable support member is hindered. On the other hand, among the heat insulating materials, the foamed resin-based heat insulating material is mainly composed of a synthetic resin such as foamed polyurethane or foamed polystyrene. The heat insulating material made of these synthetic resins is used as a cable outer surface covering material such as polyvinyl chloride. When (PVC) is used, it has been confirmed that it adversely affects its outer coating. For example, when a heat insulating material made of the foamed resin heat insulating material comes into contact with a VVF cable (a vinyl insulating vinyl sheath cable flat type, that is, a cable of a type in which an insulating coating is applied with a vinyl chloride resin) generally used as a cable. It has been pointed out that there is a possibility that the foamed resin and the PVC coated with the outer surface may cause a chemical reaction, leading to a characteristic deterioration such as a decrease in cable insulation resistance. Therefore, as described above, if the heat insulating material remains attached to the cable / pipe support, the cable / pipe comes into contact with the heat insulating material when the cable / pipe support is used to support the cable / pipe. become. Therefore, in this case, if a cable or pipe made of a material that causes a problem due to contact with the heat insulating material as described above, for example, a VVF cable is used, the VVF cable contacts the heat insulating material, and the above-described problem occurs. there's a possibility that.

  Therefore, the present invention can also be used on a construction surface for applying and forming a heat insulating material made of a foam material, and even in that case, the foam material does not adhere to the support member when sprayed, and the support member Cable / tube support, cable / tube support that can smoothly support cables and tubes and prevent contact between the cable / tube and heat insulating material. It is an object of the present invention to provide a cable / tube support method using such a fixing member and such a cable / tube support.

  The cable / pipe support according to claim 1 is a cable / pipe support that is fixed to a construction surface such as a wall of a building in which a foaming material is applied to form a heat insulating material, and supports the cable or the pipe. A fixing member that is fixed to the construction surface via the fixing portion, and a support that is attachable to the mounting portion of the fixing member and that can support the cable or the tube. And the fixing member is fixed to the construction surface via the fixing portion before the foam material is applied to the construction surface, and the foam material is applied to the construction surface and the fixing material is applied to the construction surface. After the heat insulating material is formed, the mounting portion is disposed so as to face the surface side of the heat insulating material, and the support member is formed after the foaming material is applied to the construction surface and the heat insulating material is formed. The adhering part facing the surface side of the heat insulating material Attached to the mounting portion, for supporting the cable or tube.

  According to a second aspect of the present invention, there is provided the cable / tube support according to the first aspect, wherein the attachment portion of the fixing member is provided on the fixing member such that a tip portion projects from a surface of the heat insulating material formed on the construction surface. The support member is attached to a distal end portion of the attachment portion of the fixing member protruding from the surface of the heat insulating material.

  According to a third aspect of the present invention, there is provided the cable / pipe support tool according to the second aspect, wherein the support member is made of a linear material that can be supported by fastening the cable or the pipe, and the attachment portion of the fixing member is the tip end. The part has an insertion hole through which the support member can be inserted.

  According to a fourth aspect of the present invention, there is provided the cable / pipe support device according to the second aspect, wherein the support member has a hook shape or a ring shape that can be supported by locking the cable or the pipe, and the fixing member mounting portion. Has a locking part which can be mounted by locking the support member at the tip.

  According to a fifth aspect of the present invention, there is provided the cable / tube support according to any one of the second to fourth aspects, wherein the cable / tube support is further detachable from the distal end portion of the fixing member mounting portion so as to cover the distal end portion of the fixing member mounting portion. A cover member attached to the housing.

  The cable / pipe support according to claim 6 is the construction according to claim 1, and further protects the attachment portion from adhesion of the foam material when applying and forming a heat insulating material on the construction surface. After forming the heat insulating material on the surface, a concave space corresponding to the shape is formed, and the attachment portion of the fixing member is placed on the surface side of the heat insulating material at a position inside the surface of the heat insulating material formed on the construction surface. The support member is attached to an attachment portion of the fixing member located inside the surface of the heat insulating material in a state in which the cable or the tube can be supported on the surface side of the heat insulating material.

  The fixing member of the cable / pipe support according to claim 7 is fixed to a construction surface such as a building wall where a foaming material is applied to form a heat insulating material, and the cable / pipe support supporting the cable or pipe is fixed. A member having a fixing portion and an attachment portion, and being fixed to the construction surface via the fixing portion before the foaming material is applied to the construction surface, and the foaming material to the construction surface After the heat insulating material is formed by coating, the mounting portion is disposed so as to face the surface side of the heat insulating material, and after the foaming material is applied to the construction surface and the heat insulating material is formed The support member that supports the cable or the tube is attached to the mounting portion that faces the surface side of the heat insulating material so that the cable or the tube can be supported by the support member.

  A cable / pipe support method according to an eighth aspect of the present invention has a fixing portion and an attaching portion, and is capable of being attached to the fixing member fixed to the construction surface via the fixing portion and the attaching portion of the fixing member. And a cable / tube support method for supporting the cable or the pipe by a support member that can support the cable or the pipe, and a fixing step for fixing the fixing member to the construction surface, and after the fixing step. When the foaming material is applied to the construction surface to form a heat insulating material, the foaming material is disposed on the construction surface in a state where the mounting portion of the fixing member faces the surface side of the heat insulating material. An application step of forming the heat insulating material by applying an adhesive, an attachment step of attaching the support member to the attachment portion of the fixing member facing the surface side of the heat insulating material after the application step, and after the attachment step, The support member supports the case. And a supporting step of supporting the Le or tube.

  The cable / pipe support according to claim 1 can be used also on a construction surface for applying and forming a heat insulating material made of a foam material, and even in that case, the foam material may adhere to the support member during spraying. In addition, there is no trouble when supporting the cable or the tube by the support member. Furthermore, the cable / pipe support tool according to claim 1 can smoothly support the cable and the pipe by the support member, and prevents the cable or the pipe from being in contact with the heat insulating material. Can be prevented.

  In addition to the effect of claim 1, the cable / pipe support according to claim 2 is such that the tip of the mounting portion of the fixing member protrudes from the surface of the heat insulating material on the construction surface, so that the mounting portion is on the surface side of the heat insulating material. Therefore, it is possible to reliably prevent the foam material from adhering to the mounting portion when the foam material is applied to the construction surface.

  In addition to the effect of the second aspect, the cable / pipe support according to the third aspect can be simplified because the support member is made of a linear material, and the fixing member can be attached to the attachment portion. Work becomes easy.

  In addition to the effect of the second aspect, the cable / pipe support tool according to the fourth aspect has a hook-like or ring-like support member, so that the configuration thereof can be simplified and it can be fixed via the locking portion. It can be easily attached to the attachment portion of the member.

  In addition to the effect of any one of claims 2 to 4, the cable / pipe support according to claim 5 is configured such that, when the foam material is applied to the construction surface, the attachment portion of the fixing member is prevented from adhering to the foam material by the cover member. Can be completely protected.

  In addition to the effect of claim 1, the cable / pipe support device according to claim 6 completely protects the attachment portion of the fixing member from adhesion of the foam material by the cover member when the foam material is applied to the construction surface. Can do. Further, after the heat insulating material is formed on the construction surface, the support member can be attached to the attachment portion of the fixing member through the recessed space.

  The fixing member for the cable / pipe support according to claim 7 can be suitably used for the cable / pipe support according to claim 1 and the like, and in this case, in the construction surface for applying and forming a heat insulating material made of a foam material. Can be used, and even in that case, the foamed material does not adhere to the support member when sprayed, and there is no problem in supporting the cable or the tube by the support member. Furthermore, the fixing member for the cable / tube support according to claim 7 can smoothly support the cable and the tube by the support member, and prevents the contact between the cable or the tube and the heat insulating material. It is possible to prevent problems caused by

  The cable / pipe support method according to claim 8 can be used on a construction surface for applying and forming a heat insulating material made of a foam material, and even in that case, the foam material may adhere to the support member during spraying. In addition, there is no trouble when supporting the cable or the tube by the support member. Furthermore, the cable / pipe support tool according to claim 1 can smoothly support the cable and the pipe by the support member, and prevents the cable or the pipe from being in contact with the heat insulating material. Can be prevented.

  The best mode for carrying out the present invention (hereinafter referred to as an embodiment) will be described below. Throughout each embodiment, the same members, elements, or parts are denoted by the same reference numerals, and the description thereof is omitted.

Embodiment 1
FIG. 1 is a perspective view showing a disassembled state of the cable / tube support according to Embodiment 1 of the present invention.
The cable / pipe support according to Embodiment 1 is fixed to a construction surface such as a wall or ceiling of a building where a foam material is applied to form a heat insulating material, and is applied to the surface of the heat insulating material applied and formed on the construction surface. Along the cable or tube. As shown in FIG. 1, the cable / tube support includes a fixing member 10, a support member 20, and a cover member 30. The fixing member 10 includes a fixing portion 11 and an attachment portion 12. The fixing portion 11 has a predetermined shape such as a square flat plate shape, and can be fixed to a desired position on the construction surface via an adhesive such as a hot-melt adhesive or a fastener such as a screw. The attachment portion 12 is integrally formed at a substantially center of the surface of the fixing portion 11 (a side surface opposite to the attachment side surface to the construction surface) so as to protrude substantially from the surface. The support member 20 is detachably attached to the attachment portion 12, and can support the cable or the tube. Specifically, the support member 20 is made of a linear material that can be attached to the attachment portion 12. For example, the linear material of the support member 20 can be a band-like bind wire in which a plastic metal wire such as a wire is coated with a resin. Alternatively, as the linear material of the support member 20, in addition to the bind wire, a bare wire such as a wire may be used as a resin coating, or a simple bare wire may be used. Alternatively, a flexible string-like material may be used as the linear material of the support member 20. That is, the support member 20 can be made of an arbitrary long material or linear material as long as it can support a suspended object such as a wiring / pipe material.

  Moreover, the said attachment part 12 is formed in the column shape longer predetermined thickness than the thickness of the heat insulating material formed in the said construction surface, and protrudes the front-end | tip part of this predetermined length from the surface of the heat insulating material formed in the said construction surface. The protruding portion 13 is used. Further, the protruding portion 13 extends in the width direction, and has an insertion hole 13a that is open at both the left and right side surfaces in the width direction (left and right side surfaces in FIG. 2). The support member 20 made of the linear material is inserted into the insertion hole 13a of the protruding portion 13 and attached. Here, the fixing member 10 is fixed to the construction surface via the fixing portion 11 before the foaming material is applied to the construction surface, and the insulating material is formed by applying the foaming material to the construction surface. After that, the protruding portion 13 of the mounting portion 12 is disposed so as to face the surface side of the heat insulating material. The support member 30 is formed with a foaming material applied to the construction surface to form a heat insulating material, and then the insertion hole 13a of the protruding portion 13 of the mounting portion 12 of the fixing member 10 facing the surface side of the heat insulating material. Attached to and supports cables or tubes. The fixing part 11 and the attaching part 12 of the fixing member 10 can be formed by integrally molding a predetermined synthetic resin material, for example.

  On the other hand, the cover member 30 is detachably provided with respect to the protruding portion 13 which is the distal end portion of the attachment portion 12 of the fixing member 10. When the cover member 30 fixes the fixing member 10 to the construction surface via the fixing portion 11, and then applies the foaming material to the construction surface, at least the protruding portion 13, particularly the insertion hole 13a portion of the fixing member 10 is provided. It is designed to protect against adhesion of foam material. That is, the cover member 30 is formed in a bottomed rectangular tube shape corresponding to the protruding portion 13 so as to cover the entire outside of the protruding portion 13 of the mounting portion 12 with a predetermined material such as a synthetic resin material. It can be installed by fitting. Further, the cover member 30 is detachable from the protruding portion 13 of the mounting portion 12 by fingers or the like. Thus, the cover member 30 can be attached to and detached from the attachment portion 12 of the fixing member 10 at any time. The cover member 30 is attached to the protruding portion 13 of the fixing member 10 before applying and forming the heat insulating material on the construction surface, and the entire protruding portion 13 of the fixing member 10 (particularly the insertion hole 13a portion) when the insulating material is applied and formed. ) From the foam material and then removed from the protrusion 13. Therefore, the cover member 30 is formed to have a length (height) less than the length of the protruding portion 13, and when the fixing member 10 is fixed to the construction surface and the heat insulating material is applied and formed, the tip (opening side) is formed. Edge) is slightly spaced from the surface of the insulation. As a result, the cover member 30 can be easily removed from the mounting portion 12 of the fixing member 10 even in a state where the heat insulating material is applied and formed on the construction surface.

FIG. 2 is a cross-sectional view for explaining a cable / pipe support method (cable / pipe support method) using the cable / pipe support tool according to Embodiment 1 of the present invention. Yes, (a) shows the state where the fixing part is secured to the construction surface while the fixing part is protected by the cover member and the heat insulating material is applied, and (b) shows the state where the cover member is removed from the fixing member and the support member is attached. Indicates the state.
The cable / pipe support method using the cable / pipe support according to the first embodiment is as follows. First, in the fixing step, as shown in FIG. It is fixed with an adhesive. Here, as the construction surface W for fixing the cable / tube support according to the first embodiment, a ceiling surface, a wall surface, or the like can be used as long as the construction surface is provided by applying and forming a heat insulating material and performing wiring and piping. It can be the construction surface. Next, after the fixing process, in the protection process, when applying the foam material to the construction surface W, at least the protrusion 13 of the fixing member 10 is externally attached to protect at least the protrusion 13 of the fixing member 10 from the adhesion of the foam material. The cover member 30 is attached to the protruding portion 13 of the attachment portion 12 of the fixing member 10 so as to cover from the above. Note that the cover member 30 may be attached to the protruding portion 13 of the fixing member 10 before the fixing step. Next, after the protective process, when the foaming material is applied to the construction surface W to form the heat insulating material H in the coating process, the protruding portion 13 of the mounting portion 12 of the fixing member 10 is exposed to the surface side of the heat insulating material H. In a state where it is arranged, a foaming material is applied to the construction surface W to form a heat insulating material H. That is, the foaming material is applied to the construction surface W by spraying using, for example, a spray device so as to have a predetermined thickness. Here, as the foam material, in addition to organic foam materials such as foam polystyrene and foam polyurethane, inorganic foam materials can also be used. At this time, since the protruding portion 13 of the fixing member 10 is completely covered and protected by the cover member 30, foaming occurs in the protruding portion 13 (particularly the insertion hole 13 a portion) when the foaming material is sprayed onto the construction surface W. Material will not scatter and adhere. In the application step, the foam material is applied to the construction surface W so as to completely cover the fixing portion 11 of the fixing member 10 and the proximal end portion (upper end portion in FIG. 3) of the cover member 30.

  After the coating process, when the foamed material applied to the construction surface W is solidified to form a heat insulating material H having a predetermined thickness, as shown in FIG. Pull and remove from the protruding portion 13 of the mounting portion 12 of the fixing member 10 to remove. The cover member 30 can be removed from the attachment portion 12 of the fixing member 10 before the foamed material applied to the construction surface W is solidified to form the heat insulating material H having a predetermined thickness. At this time, the entire protruding portion 13 of the mounting portion 12 of the fixing member 10 protrudes from the surface of the heat insulating material H, and the insertion hole 13a is exposed to the outside. That is, the attachment portion 12 of the fixing member 10 is provided on the fixing member 13 with such a length that the protruding portion 13 that is the tip portion protrudes from the surface of the heat insulating material H formed on the construction surface W. It faces the surface side of H. Next, after the removing step, the supporting member 20 is attached to the protruding portion 13 of the attaching portion 12 of the fixing member 10 facing the surface side of the heat insulating material H in the attaching step. That is, the support member 20 is inserted into the insertion hole 13 a of the protruding portion 13 of the fixing member 10 and attached to the protruding portion 13 of the mounting portion 12. At this time, since the support member 29 is attached to the protruding portion 13 which is the distal end portion of the attaching portion 12 of the fixing member 10 protruding from the surface of the heat insulating material H, the attaching operation is easy. Next, after the attachment process, in the support process, the cable or tube is tied and supported by the linear support member 20 of the fixing member 10. At this time, the cable / pipe support according to the first embodiment can be used also on the construction surface W on which the heat insulating material H made of the foam material is applied and formed, and even in that case, the foam material is fixed when sprayed. Since it does not adhere to the support member 20 of the member 10, the support member 20 can exhibit its original function, and the support operation of the cable and tube by the support member 20 can be performed smoothly. Further, the cable / pipe support of the first embodiment can be used also on the construction surface W on which the heat insulating material H made of a foam material is applied and formed. That is, the heat insulating material does not adhere to the support member 20 of the cable / tube support, and the cable / tube contacts the heat insulating material when supporting the cable / tube using the cable / tube support. There is no. Therefore, the cable and the tube do not come into contact with the heat insulating material H, and the problem due to the contact with the heat insulating material as described above does not occur.

Embodiment 2
FIG. 3 is a cross-sectional view for explaining a cable / pipe support method (cable / pipe support use method) using the cable / pipe support according to the second embodiment of the present invention. The state in which the attachment portion of the fixing member is secured to the construction surface while being protected by the cover member and the heat insulating material is applied is shown, and (b) shows the state in which the cover member is removed from the fixing member and the support member is attached.
As shown in FIG. 3, the cable / tube support according to the second embodiment includes a fixing member 40, a support member 50, and a cover member 30. The fixing member 40 includes the fixing part 11 and the attachment part 42. As with the mounting portion 12 of the first embodiment, the mounting portion 42 is integrally formed with the fixing portion 11 so as to have a substantially square column shape protruding from the approximate center of the surface of the fixing portion 11. The support member 50 is detachably attached to the attachment portion 42 and can support a cable or a tube. Specifically, the support member 50 has a ring shape that can be supported by locking a cable or a tube. Specifically, in the support member 50, the support portion 51, the pair of insertion portions 52, and the pair of hook portions 53 are integrally formed of a predetermined material such as a synthetic resin. The support portion 51 has a substantially circular ring shape with a part in the circumferential direction opened, and can be supported by inserting a cable or a tube therein. Further, the insertion portion 52 has a rod shape that protrudes outward in the radial direction from both ends of the open portion of the support portion 51. Furthermore, the latching | locking part 53 is each extended outside so that the front-end | tip of a pair of insertion part 52 may be substantially orthogonal. In addition, the support part 51 of the support member 50 can be made into a substantially ring shape as long as it can support a suspended object such as a wiring / pipe material. Or the support part 51 of the support member 50 can also be made into a hook shape other than a ring shape.

  On the other hand, the attachment portion 42 of the fixing member 40 is formed in a column shape having a predetermined length longer than the thickness of the heat insulating material formed on the construction surface, and the front end portion of the predetermined length is formed on the surface of the heat insulating material formed on the construction surface. It is set as the protrusion part 43 which protrudes from. The cover member 30 can be detachably attached to the protruding portion 43 in the same manner as in the first embodiment. Further, the attachment portion 42 of the fixing member 40 has an insertion hole 43a and a pair of latching holes 43b in the protrusion 43 at the tip. The insertion hole 43a of the mounting portion 42 extends in the axial direction from the approximate center of the front end surface (lower end surface in FIG. 3) of the mounting portion 42, and the latching hole 43b is substantially the same as the insertion hole 43a in the protruding portion 43 portion. Each extends outward to be orthogonal. Then, as shown in FIG. 3B, the latching portion 53 of the support member 50 is elastically deformed with respect to the insertion portion 52 and inserted into the insertion hole 42a of the mounting portion 42, and the latching portion 53 is The support member 50 can be attached to the attachment portion 42 by being elastically restored at the position of the attachment hole 42b of the attachment portion 42 and being inserted into the attachment hole 42b. Here, the latching hole 43b of the mounting part 42 constitutes a latching part that can be secured by latching (latching) the latching part 54 of the support member 50. In FIG. 3, the hooking holes 43 b of the attachment portion 42 are illustrated so as to open on the left and right side surfaces in the width direction (left and right side surfaces in FIG. 3). It may be formed as a hole that extends to the front and closes the tip. Moreover, the structure which attaches the support member 50 to the attachment part 42 (projection part 43) is not only the said structure, but the support member 50 is elastically fitted or inserted in the protrusion part 43 (by snap fit etc.), and is latched. Any configuration can be used as long as it can be freely set. Similarly to the first embodiment, the cable / pipe support according to the second embodiment can be fixed to the construction surface W on which the heat insulating material H is formed, and used for supporting the cable or the tube.

Embodiment 3
FIG. 4 is a cross-sectional view for explaining a cable / tube support method (cable / tube support use method) using the cable / tube support according to Embodiment 3 of the present invention. The state in which the attachment portion of the fixing member is secured to the construction surface while being protected by the cover member and the heat insulating material is applied is shown, and (b) shows the state in which the cover member is removed from the fixing member and the support member is attached.
As shown in FIG. 4, the cable / tube support according to Embodiment 3 includes a fixing member 60, a support member 70, and a cover member 80. The fixing member 60 includes the fixing part 11 and the attachment part 62. The attachment portion 62 is integrally formed with the fixing portion 11 so as to have a substantially columnar shape protruding from the approximate center of the surface of the fixing portion 11. The support member 70 is detachably attached to the attachment portion 62 and can support a cable or a tube. Specifically, the support member 70 has a ring shape that can be supported by locking a cable or a tube. Specifically, in the support member 70, the support portion 71 and the male screw 72 are integrally formed of a predetermined material such as a synthetic resin. The support portion 71 has a substantially circular ring shape, and can be supported by inserting a cable or a tube therein. The male screw 72 protrudes outward in the radial direction from the support portion 71. Note that the support member 70 can have an arbitrary substantially ring shape as long as it can support a suspended object such as a wiring / pipe material. Or the support part 71 of the support member 70 can also be made into a hook shape other than a ring shape.

  On the other hand, the attachment portion 62 of the fixing member 60 is formed in a column shape longer by a predetermined length than the thickness of the heat insulating material formed on the construction surface, and the front end portion of the predetermined length is formed on the surface of the heat insulating material formed on the construction surface. It is set as the protrusion part 63 which protrudes from. The cover member 80 has a bottomed cylindrical shape corresponding to the protruding portion 63 of the mounting portion 62 of the fixing member 60, and is similar to the cover member 30 of the first embodiment. On the other hand, it is detachably attached. Further, the mounting portion 62 of the fixing member 60 forms a female screw 62a extending in the axial direction. Then, as shown in FIG. 4B, the support member 70 can be attached to the attachment portion 62 by screwing the male screw 72 of the support member 70 into the female screw 62 a of the attachment portion 62. Here, the female screw 62a of the mounting portion 62 constitutes a locking portion that can be mounted by locking (screwing) the male screw 72 of the support member 70. Similarly to the first embodiment, the cable / pipe support according to the third embodiment can be fixed to the construction surface W on which the heat insulating material H is formed, and used for supporting the cable or the tube.

Embodiment 4
FIG. 5 is a cross-sectional view for explaining a cable / tube support method (cable / tube support use method) using the cable / tube support according to Embodiment 4 of the present invention. The state in which the attachment portion of the fixing member is secured to the construction surface while being protected by the cover member and the heat insulating material is applied is shown, and (b) shows the state in which the cover member is removed from the fixing member and the support member is attached.
The cable / pipe support according to the fourth embodiment has the same configuration as the cable / pipe support according to the second embodiment except that the cover member 30 is omitted from the cable / pipe support according to the second embodiment. It is. That is, in the fourth embodiment, when the heat insulating material H is applied and formed on the construction surface W, the protruding portion 43 of the attachment portion 42 of the fixing member 40 is not protected by the cover member 30 or the like. Even in this case, since the protrusion 43 protrudes from the heat insulating material H of the construction surface W by a predetermined length, as long as the foam material is sprayed and applied to the construction surface W by a normal work procedure, the insertion hole 43a (particularly, the insertion hole 42). There is no problem that the foam material adheres to the opening end of the hole and the support member 50 cannot be attached to the attachment portion 42. However, as in the second embodiment, when the heat insulating material H is applied and formed on the construction surface W, if the protruding portion 43 of the attachment portion 42 of the fixing member 40 is protected by the cover member 30, the insertion hole of the attachment portion 42 is inserted. There is an effect that it is possible to completely prevent the foam material from adhering to 43a (in particular, the opening end of the insertion hole). In the third embodiment, the cover member may be omitted as in the fourth embodiment.

Embodiment 5
FIG. 6 is a cross-sectional view for explaining a cable / tube support method (cable / tube support use method) using the cable / tube support according to the fifth embodiment of the present invention. The state in which the attachment portion of the fixing member is secured to the construction surface while being protected by the cover member and the heat insulating material is applied is shown, and (b) shows the state in which the cover member is removed from the fixing member and the support member is attached.
In the cable / pipe support according to the first to fourth embodiments, the protrusions 13, 43, and 63, which are the front ends of the attachment portions 12, 42, and 62 of the fixing members 10, 40, and 60, are used as the heat insulating material for the construction surface W. By projecting for a predetermined length from the surface of H, the tip portions (projections 13, 43, 63) of the attachment portions 12, 42, 62 face the surface side of the heat insulating material H. On the other hand, the cable / pipe support according to the fifth embodiment employs the configuration shown in FIG. 6 in order to make the attachment portion 92 of the fixing member 90 face the surface side of the heat insulating material H. Specifically, the cable / tube support according to the fifth embodiment includes a fixing member 90, a support member 20, and a cover member 100. The fixing member 90 includes the fixing portion 11 and the attachment portion 92. The attachment portion 92 is integrally formed at substantially the center of the surface of the fixing portion 11 so as to have a substantially square block shape protruding from the surface. Further, the mounting portion 92 extends in the width direction, and has an insertion hole 92a that is opened through the left and right side surfaces in the width direction (both side surfaces in the direction orthogonal to the paper surface in FIG. 6). The support member 20 made of the linear material is inserted into and attached to the insertion hole 92a of the attachment portion 92.

  On the other hand, the cover member 100 is detachably attached to the fixing member 90. The cover member 100 fixes the fixing member 90 to the construction surface W via the fixing portion 11 and then applies at least the attachment portion 92 of the fixing member 90 from the adhesion of the foaming material when the foaming material is applied to the construction surface W. It comes to protect. That is, the cover member 100 is formed of a predetermined material such as a synthetic resin material so as to have a rectangular tube shape having both ends in the axial direction (length direction) opened. Further, the cover member 100 is formed such that the shape and size of the inner peripheral surface of one end portion (the upper end portion in FIG. 6) thereof substantially coincides with the shape and size of the outer peripheral surface of the mounting portion 92 of the fixing member 90. . Then, the cover member 100 is attached to the attachment portion 92 by externally fitting (tightly fitting) the inner peripheral surface of one end portion of the cover member 100 in a state of being in close contact with the outer peripheral surface of the attachment portion 92 of the fixing member 90. It has become. On the other hand, the cover member 100 can be pulled out and detached from the attachment portion 92 of the fixing member 90 by grasping and pulling the other end side with a finger or the like. The cover member 100 can be removed from the mounting portion 92 even when the heat insulating material H is applied and formed on the construction surface W. That is, in the fifth embodiment, the cover member 100 protects the attachment portion 92 from adhesion of foam material when the heat insulating material H is applied and formed on the construction surface W, and the heat insulating material H on the construction surface W is protected. After forming the coating, a concave space S corresponding to the shape is formed, and the mounting portion 92 of the fixing member 90 is exposed to the surface side of the heat insulating material H at a position inside the surface of the heat insulating material H formed on the construction surface W. It comes to be able to do it. The support member 20 is attached to the attachment portion 92 of the fixing member 90 located inside the surface of the heat insulating material H through the recessed space S in a state in which the cable or the tube can be supported on the surface side of the heat insulating material H. It is done. Similarly to the first embodiment, the cable / pipe support according to the fifth embodiment can be fixed to the construction surface W on which the heat insulating material H is formed and used for supporting the cable or the tube.

  By the way, in each said embodiment, although the fixing member 10,40,60,90 of said each structure was used, this invention is applied to a construction surface via a fixing part before a foaming material is apply | coated to a construction surface. After fixing the foaming material on the construction surface and forming the heat insulating material, use any other fixing member as long as the mounting part can be arranged to face the surface side of the heat insulating material. can do. For example, instead of making the attachment parts 12, 42, 62 of the fixing members 10, 40, 60 into a substantially quadrangular prism shape, they can be made into a substantially columnar shape or another rectangular column shape. In addition, the attachment portion of the fixing member can have any configuration corresponding to the configuration of the support member as long as the support member can be attached.

  Further, in each of the above-described embodiments, the support member 20 made of a linear material and the ring-shaped support member 50 or 70 are used as the support member for supporting the cable or the tube. Other support parts such as a hook-shaped member provided integrally with the member can also be used. That is, the support member is configured to support a cable or a pipe after a foaming material is applied to the construction surface to form a heat insulating material and then attached to a fixing member mounting portion facing the surface side of the heat insulating material. As long as it does, it can be set as arbitrary structures. For example, in the first and fifth embodiments, the insertion holes 12a and 92a at the tips of the attachment portions 12 and 92 of the fixing members 10 and 90 protrude from the surface of the heat insulating material H or are located inside the heat insulating material H. In the present invention, as long as a cable or the like can be supported by the support member 20 made of a linear material, the positions of the insertion holes 12a and 92a of the attachment portions 12 and 92 of the fixing members 10 and 90 can be arbitrarily set. However, it is necessary to increase the length of the support member 20 as the tip positions of the attachment portions 12 and 92 of the fixing members 10 and 90 are located inward from the surface of the heat insulating material H. Similarly, in Embodiments 2 to 4, as long as the cables and the like can be supported by the support members 50 and 70, the positions of the tips of the attachment portions 42 and 72 of the fixing members 40 and 60 can be arbitrarily set. However, it is necessary to increase the length of the attachment side of the support members 50 and 70 as the tip positions of the attachment portions 42 and 62 of the fixing members 40 and 60 are located inward from the surface of the heat insulating material H. However, from the viewpoint of the mounting workability of the support member, it is preferable to set the tips of the mounting portions 12, 42, 62 of the fixing members 10, 40, 60 to be in the vicinity of the surface of the heat insulating material H or at a position protruding from the surface. . On the other hand, in the fifth embodiment, the protective cover 100 may be of a length that can protect the attachment portion 92 when the foam material is applied, and may be a length that is slightly larger than the coating thickness of the heat insulating material H. .

  Further, in the present invention, in order to make the cover members 30 and 80 detachable from the distal end portions of the attachment portions 12 and 72 of the fixing members 10 and 70, the cover member 30 is attached to the fixing member 10 as in the first embodiment, for example. In addition to detachably attaching to the attachment part 12 itself, it can also be detachably attached to other parts such as the fixing part 11. Alternatively, the cover members 30 and 80 can be separated from the attachment portions 12 and 72 by being tightly fitted to the attachment portions 12 and 72 and pulled out with fingers or the like. The cover members 30 and 80 can be detached from the attachment portions 12 and 72 by, for example, folding one end of the cover members 30 and 80 by force of fingers or the like. For example, the cover members 30 and 80 can be foldable by providing a groove-shaped fold line with the base ends of the covers 30 and 80 being thin. Alternatively, when the cover members 30 and 80 are configured as a flexible cylindrical body (bag body) with a film-like or sheet-like resin such as polyamide resin or polyethylene resin, by providing a perforation or the like at the base end of the protective cover, The cover members 30 and 80 can be freely removed from the attachment portion or the like. Alternatively, the cover members 30 and 80 may be detachable from the attachment portion or the like by an adhesive means such as a double-sided tape.

  Further, when the cover member is detachably mounted by being externally fitted or latched to the fixing member mounting portion, the cover member has a rectangular box shape or the like corresponding to the outer shape of the mounting portion having a predetermined shape such as a square pillar shape. It is preferable to have a predetermined shape. In addition, when the cover member is formed of a material having sufficient flexibility (shape followability), even when the attachment portion is a square block shape or the like, the protective cover has another shape such as a substantially cylindrical shape, and the attachment portion It is also possible to mount by elastic deformation so as to match the shape of the outer peripheral surface. Moreover, the cover members 30, 80, 100 of the present invention can be formed into a cylindrical shape having a certain degree of rigidity and elastically restored by a synthetic resin material such as a polyimide resin, or a polyamide resin or a polyethylene resin. It can also be made into a bag shape which is easily deformed and does not restore its shape by a flexible material such as.

FIG. 1 is a perspective view showing a disassembled state of the cable / tube support according to Embodiment 1 of the present invention. FIG. 2 is a cross-sectional view for explaining a cable / tube support method (cable / tube support use method) using the cable / tube support according to Embodiment 1 of the present invention. The state in which the attachment portion of the fixing member is secured to the construction surface while being protected by the cover member and the heat insulating material is applied is shown, and (b) shows the state in which the cover member is removed from the fixing member and the support member is attached. FIG. 3 is a cross-sectional view for explaining a cable / pipe support method (cable / pipe support use method) using the cable / pipe support according to the second embodiment of the present invention. The state in which the attachment portion of the fixing member is secured to the construction surface while being protected by the cover member and the heat insulating material is applied is shown, and (b) shows the state in which the cover member is removed from the fixing member and the support member is attached. FIG. 4 is a cross-sectional view for explaining a cable / tube support method (cable / tube support use method) using the cable / tube support according to Embodiment 3 of the present invention. The state in which the attachment portion of the fixing member is secured to the construction surface while being protected by the cover member and the heat insulating material is applied is shown, and (b) shows the state in which the cover member is removed from the fixing member and the support member is attached. FIG. 5 is a cross-sectional view for explaining a cable / tube support method (cable / tube support use method) using the cable / tube support according to Embodiment 4 of the present invention. The state in which the attachment portion of the fixing member is secured to the construction surface while being protected by the cover member and the heat insulating material is applied is shown, and (b) shows the state in which the cover member is removed from the fixing member and the support member is attached. FIG. 6 is a cross-sectional view for explaining a cable / tube support method (cable / tube support use method) using the cable / tube support according to the fifth embodiment of the present invention. The state in which the attachment portion of the fixing member is secured to the construction surface while being protected by the cover member and the heat insulating material is applied is shown, and (b) shows the state in which the cover member is removed from the fixing member and the support member is attached.

Explanation of symbols

10, 40, 60, 90 Adhering member 11 Adhering portion 12, 42, 62, 92 Mounting portion 20, 50, 70 Support member 30, 80, 100 Cover member 43b Locking hole (locking portion)
62a Female thread (locking part)
H insulation material S accommodation space W construction surface

Claims (8)

A cable / tube support tool that supports a cable or a pipe and is fixed to a construction surface such as a building wall where a foam material is applied to form a heat insulating material.
A fixing member having a fixing portion and an attaching portion, and being fixed to the construction surface via the fixing portion, and can be attached to the attaching portion of the fixing member and can support the cable or the tube. A support member,
The fixing member is fixed to the construction surface via the fixing portion before the foam material is applied to the construction surface, and the heat insulating material is formed by applying the foam material to the construction surface. After that, arrange the mounting part to face the surface side of the heat insulating material,
The support member is attached to an attachment portion of the fixing member facing the surface side of the heat insulating material after the foaming material is applied to the construction surface to form the heat insulating material, and the cable or pipe Cable / tube support, characterized by supporting The fixing member mounting portion is provided on the fixing member such that a tip portion protrudes from the surface of the heat insulating material formed on the construction surface.
2. The cable / tube support according to claim 1, wherein the support member is attached to a distal end portion of the attachment portion of the fixing member protruding from the surface of the heat insulating material. The support member is made of a linear material that can be supported by fastening a cable or a pipe,
The cable / tube support according to claim 2, wherein the attaching portion of the fixing member has an insertion hole through which the support member can be attached at the distal end portion. The support member has a hook shape or a ring shape that can be supported by locking the cable or tube,
3. The cable / tube support according to claim 2, wherein the attaching portion of the fixing member has an engaging portion that can be attached by engaging the supporting member at the distal end portion.   The cover member according to any one of claims 2 to 4, further comprising a cover member that is detachably attached to a distal end portion of the attachment portion of the fixation member so as to cover a distal end portion of the attachment portion of the fixation member. Cable and tube support. Furthermore, when the heat insulating material is applied and formed on the construction surface, the attachment portion is protected from adhesion of the foam material, and a concave space corresponding to the shape is formed after the heat insulating material is applied and formed on the construction surface. A cover member that causes the mounting portion of the fixing member to face the surface side of the heat insulating material at a position inside the surface of the heat insulating material formed on the construction surface;
2. The support member is attached to an attachment portion of the fixing member located inside the surface of the heat insulating material in a state in which a cable or a tube can be supported on the surface side of the heat insulating material. Cable and tube support. A fixing member for a cable or pipe support that is fixed to a construction surface such as a building wall where a foam material is applied to form a heat insulating material, and supports a cable or a pipe,
It has a fixing part and a mounting part, and is fixed to the construction surface via the fixing part before the foam material is applied to the construction surface, and the foam material is applied to the construction surface and After the heat insulating material is formed, the mounting portion is arranged to face the surface side of the heat insulating material,
After the foaming material is applied to the construction surface and the heat insulating material is formed, a support member that supports the cable or tube is attached to the mounting portion facing the surface side of the heat insulating material, and the support member A cable / tube support fixing member, characterized in that the cable or tube can be supported by the above. A fixing member having a fixing portion and an attaching portion, and being fixed to the construction surface via the fixing portion, and can be attached to the attaching portion of the fixing member and can support the cable or the tube. A cable / tube support method for supporting a cable or tube with a support member,
A fixing step of fixing the fixing member to the construction surface;
After the fixing step, when forming the heat insulating material by applying the foaming material to the construction surface, the construction surface in a state where the mounting portion of the fixing member faces the surface side of the heat insulating material. An application step of applying the foam material to form the heat insulating material;
After the application step, an attachment step of attaching the support member to the attachment portion of the fixing member facing the surface side of the heat insulating material;
A cable / tube support method comprising: a support step of supporting a cable or a tube by the support member after the attaching step.

Images