JP2007078232A - Wall-mounted roof for air conditioner outdoor unit, its mounting method, and auxiliary mounting member used in this mounting method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a wall-mounted roof for an air conditioner outdoor unit that facilitates installation of a wall-mounted roof that covers an air conditioner outdoor unit, a mounting method thereof, and a mounting auxiliary member that facilitates the mounting.
SOLUTION: A pair of left and right vertical frames 10 formed to be fixed to a wall surface at a predetermined interval, a roof member 30 covering an air conditioner outdoor unit, and for fixing the roof member 30 to the vertical frame 10, A pair of left and right brackets 20 attached to both sides of the roof member 30 are provided. The vertical frame 10 has an installation surface portion 11 for contacting and fixing to a wall surface and a side surface portion 12 perpendicular to the installation surface portion 11. The bracket 20 is attached to the roof member 30 so that the position of the bracket 20 can be adjusted in the left-right direction toward the wall surface, and attached to the side surface portion 12 of the vertical frame 10 on the side surface of the vertical frame 10.
[Selection] Figure 2

Description

  TECHNICAL FIELD The present invention relates to a snow wall covering a top part of an air conditioner outdoor unit, a wall-mounted roof for awning, an attachment method thereof, and an attachment auxiliary member used for the attachment.

  There exists a thing of a nonpatent literature 1 as an example of the wall surface installation type roofs, such as the snow protection which covers the upper part for conventional air-conditioner outdoor units, and an awning. This will be described with reference to FIGS. As shown in the external perspective view of FIG. 12, a roof member 101 that covers an air conditioner outdoor unit, a base member for attaching the roof member 101 to a wall surface, a frame set 102 fixed to the wall surface, and the roof member 101 as a frame A bracket 103 and the like for supporting the set 102 in cooperation with each other are configured.

  The roof member 101 is formed of a roof portion 111, a side surface portion 112, a front surface portion 113, and a rear surface portion 114, as shown in the roof member mounting procedure diagram for the frame set and bracket assembly of FIG. The side surface portion 112 is formed in a substantially triangular shape having a small height at the front end and a height that increases toward the rear. The front surface portion 113 and the rear surface portion 114 are formed to have a small height dimension in accordance with the front end height dimension of the side surface portion 112. Two bolt holes 115 for bolting the roof member 101 to the frame set 102 are formed in the rear part of the left and right side surface parts 112, respectively, and the bracket 103 is formed in the front part of the left and right side surface parts 112, respectively. Bolt holes 116 for bolting are formed on the side surfaces of the left and right sides, and one bolt hole 117 for bolting each of the front surfaces of the left and right brackets 103 is formed on the left and right sides of the front surface.

  As shown in the perspective view of the frame set in FIG. 13, the frame set 102 is a pair of left and right vertical frames 121 connected by two horizontal frames 122. As shown in the cross-sectional view of the vertical frame in FIG. 14, the vertical frame 121 has a groove shape in which the horizontal cross section is connected to both side surfaces and the bottom surface at right angles to each other. A bolt hole 125 for inserting the embedded anchor bolt 128 is formed. The bolt hole 125 is a long hole. Moreover, two bolt holes 126 for attaching the roof member 101 are provided at the upper part on both side surfaces 121b forming the groove shape, and two bolt holes 127 for fixing the bracket 103 are provided at the lower part thereof. ing. The vertical frame 121 and the horizontal frame 122 are connected to each other by fixing a bent piece 122 a at the tip of the horizontal frame 122 to the side surface 121 b inside the vertical frame 121 by fastening bolts 123 and nuts 124.

  The bracket 103 has a vertical piece 131 having a high height on the wall surface side and a low height on the front surface side, as shown in the bracket installation diagram in FIG. The fixed piece 132 is formed by being bent in parallel with the wall surface toward the frame 121 side. Bolt holes 133 for fixing the front surface of the roof member 101 are formed in the fixing piece 132. The bracket 103 also includes a reinforcing piece 134 that is bent toward the other vertical frame 121 that forms a pair at the lower end. The rear portion of the bracket 103 is inserted into the groove shape of the vertical frame 121, and the rear portion of the vertical piece 131 is inserted into the outer side surface 121 b forming the groove shape of the vertical frame 121 from the inside of the groove shape. The bolt 135 and the nut 136 screwed to the bolt 135 are fixed. For this purpose, two bolt holes 137 through which the bolts 135 are inserted are formed behind the vertical piece 131. Further, a bolt hole 138 for bolting to the roof member 101 is also formed in front of the vertical piece 131.

  The wall-mounted roof constructed as described above includes a perspective view of the frame set of FIG. 13, an assembly procedure diagram of the frame set and bracket of FIG. 15, and a roof member attachment to the assembly of the frame set and bracket of FIG. As shown in the map, it is assembled as follows.

  First, as shown in FIG. 13, in order to attach the frame set 102, anchor bolts 128 are embedded at predetermined positions on the wall surface. Next, the anchor bolt 128 is inserted into the bolt hole 125 formed in the groove-shaped bottom surface 121 a of the vertical frame 121 constituting the frame set 102, and the frame set 102 is fixed to the wall surface by the nut 129.

  Next, as shown in FIG. 15, the bracket 103 is attached to the frame set 102. First, the bracket 103 is disposed so that the rear side of the vertical piece 131 is in contact with the outer side surface 121 b in the groove shape of the vertical frame 121. Then, the bolt hole 137 at the rear of the vertical piece 131 of the bracket 103 and the bolt hole 127 formed at the lower part of the outer side surface 121b of the vertical frame are combined. Next, bolts 135 are inserted into the bolt holes 137 and 127 from the inside of the groove mold of the vertical frame 121, and the nut 136 is fastened from the outside of the groove mold.

Next, as shown in FIG. 16, the roof member 101 is covered with the bracket 103 from above and fixed to the frame set 102. Specifically, the roof member 101 is first covered so that the bolt hole 115 of the side surface portion 112 and the bolt hole 126 formed on the upper portion of the outer side surface 121b of the vertical frame 121 are aligned. Then, the bolt 141 is inserted into the bolt holes 115 and 126 from the inside of the groove type of the vertical frame 121, and the nut 142 is fastened outside the groove type to fix the roof member 101 to the vertical frame 121. Further, the bolt hole 117 formed on the front surface of the roof member 101 and the bolt hole 133 formed on the fixing piece 132 of the bracket 103 are combined. 143 is inserted, and the nut 144 is fastened from the outside of the front surface portion 113. Furthermore, the bolt hole 116 formed in front of the side surface portion 112 of the roof member 101 and the bolt hole 138 formed in the vertical piece 131 of the bracket 103 are combined, and the side surface portion 112 of the side surface portion 112 is aligned with these bolt holes 116 and 138. Bolts 145 are inserted from the inside, and nuts 146 are fastened from the outside of the side surface portion 112. The roof member 101 is attached to the assembly of the frame set 102 and the bracket 103 by the above bolt and nut fastening operation.
Snow-proof roof for walls C-RKZG type installation manual, Catcher Co., Ltd. March 2005

  However, in such a conventional wall-mounted roof for an air conditioner outdoor unit, the horizontal frame 122 constituting the frame set 102 is completely meaningless after being attached, and has been a factor of high cost. Further, the work of fixing the vertical frame 121 to the wall surface requires fixing the frame set 102 formed by combining the horizontal frame 122 and the vertical frame 121, so that an object to be supported near the wall surface becomes heavy and attachment work is difficult. there were. Further, since the bracket 103 is fixed to the frame set 102 fixed to the wall surface, the dimension between the outer surfaces of the bracket 103 is fixed to be constant. On the other hand, the inner dimension between both side surfaces 112 of the roof member 101 that covers the outside of the bracket 103 is also a fixed dimension. For this reason, when the roof member 101 is put on the outer side of the bracket 103 from above, the two members are in a fitted state, and it is inevitable that the manufacturing error of each part causes trouble. In addition, when each member of the roof member 101, the frame set 102, and the bracket 103 is formed of steel or a steel alloy, there is a problem that these members are heavy and work is difficult.

  The present invention has been made in view of the above-described problems in the prior art, and facilitates installation of a wall-mounted roof for an air conditioner outdoor unit that covers an air conditioner outdoor unit, its mounting method, and its mounting. An object of the present invention is to provide an attachment auxiliary member for achieving the above.

  The wall-mounted roof for an air conditioner outdoor unit according to the present invention has an installation surface portion for contacting and fixing to the wall surface and a side surface portion perpendicular to the installation surface portion, and the installation surface portion is spaced from the wall surface by a predetermined interval. A pair of left and right vertical frames formed to be fixed to each other, a roof member covering the air conditioner outdoor unit, and a bracket for fixing the roof member to the vertical frame. The bracket has a relative position to the roof member. While being attached to a roof member so that a position adjustment is possible in the left-right direction toward a wall surface, it is comprised so that it may be attached to the side part of a vertical frame by a side surface.

  In the wall-mounted roof for an air conditioner outdoor unit according to the present invention configured as described above, the assembly in a state where the bracket is temporarily fixed to the roof member is mounted on the vertical frame. In that case, the position of the bracket in the left-right direction with respect to the roof member can be adjusted so that the dimension between the outer surfaces of the bracket matches the inner surface dimension of the side surface portion of the vertical frame. Therefore, an error in the mounting position of the vertical frame, a manufacturing error in the left-right direction of the roof member, and the like can be easily absorbed, and the roof member can be easily attached to the vertical frame.

  Further, a protrusion projecting toward the center side direction or the outer side direction of the roof member is provided on the side surface of the bracket, while a notch hole for receiving the protrusion is provided above the side surface portion of the vertical frame, and the bracket is provided on the roof member. When mounting the assembly of the roof member and the bracket in the temporarily fixed state on the upper side of the vertical frame, the projection is received in the notch hole so that the assembly is supported at a substantially predetermined position of the vertical frame. It may be. In this way, when the assembly on which the bracket is temporarily fixed is placed on the roof member so that the projection provided on the side surface of the bracket can be received in the cutout hole in the upper portion of the side surface portion 12 of the vertical frame, The position where the object is placed is positioned. For this reason, the operation | work which attaches the assembly of a roof member and a bracket to a vertical frame is facilitated.

  Moreover, you may make it form the rib extended in an up-down direction on the surface of the installation surface part of the said vertical frame. Due to the weight of the roof member, a bending moment that bends the upper part in the direction away from the wall surface acts on the installation surface part of the vertical frame, but since a rib extending in the vertical direction is formed on the surface of the installation surface part, Strength is improved. Thereby, a deformation | transformation of an installation surface part can be suppressed.

  The vertical frame, the roof member, and the bracket are preferably made of aluminum or an aluminum alloy. All of these members must be lifted and attached, and if they are heavy, it is difficult to support them by hand, which makes the operation difficult. However, if these members are made of aluminum or aluminum alloy in this way, the weight is reduced and the work of lifting and mounting these members is facilitated.

  Further, the wall surface mounting type roof mounting method for an air conditioner outdoor unit according to the present invention has an installation surface portion for contacting and fixing to the wall surface and a side surface portion perpendicular to the installation surface portion, and is embedded in the wall surface. With the anchor bolts, a pair of left and right vertical frames formed to fix the installation surface portion to the wall surface with a predetermined interval, a roof member covering the air conditioner outdoor unit, and so as to fix the roof member to the vertical frame, On the one hand, it is attached to the roof member so that the relative position in the left-right direction can be adjusted toward the wall surface, and on the other hand, a bracket fixed to the side surface portion of the vertical frame is prepared, and the ceiling surface of the air conditioner outdoor unit A flat display surface portion displaying the height position of the vertical frame and the position of the anchor bolt for fixing the vertical frame, and a horizontal flat mounting surface portion formed so that the level can be mounted. Prepare an auxiliary member, abut the display surface portion of this mounting auxiliary member on the wall surface, select the position of the anchor bolt embedded in the wall surface based on the position displayed on the display surface portion, and then anchor to the selected position. Bolts are embedded, the installation surface portion of the vertical frame is fixed by embedded anchor bolts, the bracket is temporarily fixed at a substantially predetermined position of the roof member, and the assembly of the temporarily fixed bracket and the roof member is The bracket is fixed to a predetermined position of the roof member by placing on the vertical frame and fixing the side surface of the bracket to the vertical frame and then adjusting the position of the bracket and the roof member.

  According to this method, the flat display surface portion displaying the height position of the ceiling surface of the air conditioner outdoor unit and the position of the anchor bolt for fixing the vertical frame, and the horizontal plane on which the level can be placed. Since an attachment auxiliary member having a mounting surface portion is prepared and the position of the anchor bolt for attaching the vertical frame is selected, the vertical frame can be accurately embedded at a predetermined position. Therefore, it is possible to easily and accurately select the relative position between the air conditioner outdoor unit and the vertical frame, that is, the relative position between the air conditioner outdoor unit and the roof member. In addition, when the roof member is attached to the vertical frame, the bracket and the roof member assembly temporarily fixed at a predetermined position are placed on the vertical frame, and the side surface of the bracket is fixed to the vertical frame. Since the bracket is fixed at a predetermined position on the roof member by adjusting the position of the roof member and the roof member, adjusting the position of the bracket and the roof member can cause errors in the mounting position of the vertical frame, and the left and right direction of the roof member. Manufacturing errors can be easily absorbed. For this reason, the assembly of the bracket and the roof member can be easily placed on the vertical frame, and the roof member can be easily installed.

  Further, in this method of mounting a wall-mounted roof for an air conditioner outdoor unit, as the bracket, a bracket provided with a protrusion protruding toward the center side direction or the outer side direction of the roof member is prepared, and the vertical frame is When the protrusion is inserted from above, a protrusion having a notch hole for temporarily determining the position of the bracket is prepared, and when the assembly of the temporarily fixed bracket and the roof member is placed on the vertical frame, the protrusion Is inserted into the notch hole, and the assembly of the temporarily fixed bracket and roof member is supported by the vertical frame, and the side surface of the bracket is fixed to the side surface portion of the vertical frame in such a supported state. You may do it. If it does in this way, alignment with the assembly of a bracket and a roof member and a vertical frame will become easy, and the operation | work which puts the assembly of a bracket and a roof member on a vertical frame will become easy. .

  Further, the mounting auxiliary member according to the present invention is for mounting the above-mentioned wall-mounted roof for an air conditioner outdoor unit, and the height position of the ceiling surface of the air conditioner outdoor unit and the position of the anchor bolt for fixing the vertical frame And a horizontal placing surface portion formed on the display surface portion so as to be able to place a level. If this attachment auxiliary member is used, the position of the anchor bolt for attaching the vertical frame can be selected easily and accurately.

  According to the wall-mounted roof for an air conditioner outdoor unit and its mounting method according to the present invention, adjusting the mounting position of the bracket with respect to the roof member, such as an error in the mounting position of the vertical frame and a manufacturing error in the left-right direction of the roof member. Since it can absorb easily, attachment work becomes easy. In this attachment, if the attachment auxiliary member of the present invention is used, the position of the anchor bolt for fixing the vertical frame can be easily and accurately selected.

DESCRIPTION OF THE PREFERRED EMBODIMENTS A configuration and a mounting method of a wall-mounted roof for an air conditioner outdoor unit according to an embodiment embodying the present invention will be described below with reference to FIGS.
The wall-mounted roof 1 for an air conditioner outdoor unit according to the present embodiment is a roof member that covers the upper part of the air conditioner outdoor unit 2 as shown in the installation example diagram of the wall mounted roof for an air conditioner outdoor unit in FIG. It is installed for snow protection, sun protection, etc. In this example, the air conditioner outdoor unit 2 is installed on a flat ground table 3 installed along the wall surface of the building, and the wall mounted roof 1 for the air conditioner outdoor unit is attached to the wall surface above the air conditioner outdoor unit 2. It has been.

  The wall-mounted roof 1 for an air conditioner outdoor unit has a pair of vertical frames 10 that are attached to the wall at a predetermined interval, as shown in an assembly diagram for attaching the assembly of the roof member and the bracket to the vertical frame in FIG. And a pair of left and right brackets 20 attached to the vertical frame 10, and a roof member 30 fixed to the vertical frame 10 via the pair of brackets 20. The pair of left and right vertical frames 10 and the bracket 20 are manufactured symmetrically. Further, in this specification, when the vertical frame 10 or the bracket 20 is simply referred to and one of the left and right ones is described, it is assumed that the other one is manufactured symmetrically. Is omitted. Moreover, in this specification, when it says left and right, it shall mean the left-right direction toward a wall surface. Moreover, let the wall surface side be a back surface, and let the opposite side be a front surface.

  The vertical frame 10 has an installation surface portion 11 for abutting and fixing to the wall surface and a side surface portion 12 perpendicular to the installation surface portion 11 as shown in the vertical frame mounting procedure diagram of FIG. Yes. The installation surface portion 11 has a rectangular shape when viewed from the front, which is long in the height direction, has ribs 13 at both end portions on the back side, and further has two ribs 14 at the center portion. In addition, two bolt holes 16 for inserting anchor bolts 15 embedded in the wall surface are formed in the installation surface portion 11. The bolt hole 16 is formed as a long hole that is long in the height direction, and the height position can be slightly adjusted after the anchor bolt 15 is embedded.

  The side surface portion 12 has a shape in which a corner portion on the lower front side when viewed from the side surface is cut, and two bolt holes 17 for fixing the bracket 20 are formed. Further, a cutout hole 18 is formed at the upper end portion of the side surface portion 12 for positioning and supporting the roof member 30 at a substantially predetermined position when the roof member 30 is placed on the vertical frame 10. Note that a protrusion 27 formed on a side surface of the bracket 20 described later is received in the cutout hole 18.

  The vertical frame 10 configured as described above is formed of an extrusion mold material of aluminum or aluminum alloy whose extrusion direction is the height direction. In addition, when this vertical frame 10 is installed on a wall surface, a predetermined distance is provided so that the outer sides of the left and right brackets 20 attached to the left and right sides of the roof member 30 can be sandwiched between the inner surfaces of the left and right side surface parts 12. It is attached with an interval of.

  The bracket 20 abuts against the bottom surface of the roof member 30 as shown in the assembly procedure of the bracket and the roof member in FIG. 4, the side view of the assembly in FIG. 5, and the bottom view of the assembly shown in FIG. It has the slope part 21 and the vertical piece part 22 integrally formed so that it might continue to the outer end of this slope part 21. As shown in FIG. The vertical piece 22 constitutes the side surface of the bracket 20. Further, the bracket 20 having the slope portion 21 and the vertical piece portion 22 is formed of an extrusion mold material of aluminum or aluminum alloy in which the longitudinal direction of the slope portion 21 is the extrusion direction.

  The inclined surface portion 21 contacts the bottom surface of the roof member 30, more specifically, the back surface (the surface below the roof member 30 is the back surface) and constitutes a mounting surface for the roof member 30. The slope portion 21 is formed with reinforcing ribs 23 at both left and right end portions, and further at a slightly larger interval than the screw portion 41a of the bolt 41 (see FIGS. 9 and 10) at the center portion in the left and right direction. Two ribs 24 are formed. Two bolt holes 25 for inserting bolts 41 for attaching the bracket 20 are formed between the ribs 24 at the center.

  The vertical piece 22 constitutes an attachment piece for fixing the assembly of the bracket 20 to which the bracket 20 is fixed and the roof member 30 to the vertical frame 10, and forms a side surface of the bracket 20. The vertical piece 22 is formed in a substantially triangular shape having a large dimension in the height direction on the back side and decreasing in height toward the tip of the slope 21. In order to form in this way, an L-shaped section having a slope portion 21 and a vertical piece portion 22 is extruded with the longitudinal direction of the slope portion 21 as the extrusion direction, and then the vertical piece portion is triangular. What is necessary is just to cut | disconnect so that. The vertical piece 22 has two nutserts 26 for screwing bolts 42 to be attached to the vertical frame 10 on the inner surface side (center side in the left-right direction of the roof member 30). FIG. 7 is a cross-sectional view of the nutsert part, and as shown in the figure, the screw part 26 a is attached so as to be on the inner surface side of the vertical piece part 22. In addition, a projection 27 that protrudes outward from the outer surface of the vertical piece 22 is attached to the vertical piece 22 above the nutsert 26.

  As shown in the sectional view around the protrusion in FIG. 8, the protrusion 27 sandwiches the collar 27 b and the washer 27 c from the outside of the vertical piece 22 with respect to the rivet hole 27 a provided in the vertical piece 22. A rivet 27d is inserted and its tip is caulked. The protrusion 27 is received in the cutout hole 18 formed in the side surface portion 12 of the vertical frame 10 when the assembly in which the bracket 20 is temporarily fixed to the roof member 30 is attached to the vertical frame 10. Then, when the projection 27 is received in the cutout hole 18, the positioning is performed with respect to the vertical frame 10 of the assembly of the bracket 20 and the roof member 30, and is temporarily supported.

  As shown in FIGS. 2, 4 to 6, and the like, the roof member 30 has three roof plate members 32 spanned between the left and right frame members 31. The frame member 31 and the roof plate material 32 are formed from an extrusion mold material of aluminum or aluminum alloy whose longitudinal direction is the extrusion direction.

  Moreover, as shown in FIG. 9 which is AA sectional view in FIG. 6 and FIG. 6, FIG. 10 which is BB sectional view in FIG. By combining the end portions of 32, a bag-like groove portion 33 extending between the left and right frame members 31 is formed. The bolt 41 for attaching the bracket 20 is housed in a state in which the screw portion 41a protrudes outward from the back surface and the head portion 41b is in the bag-like groove portion 33. The bolt 41 is configured to be slidable in the left-right direction in a state where the head 41b is housed in the bag-shaped groove 33. Further, as shown in FIG. 6, an enlarged opening 34 is formed in the central portion of the bag-shaped groove 33 so that the head of the bolt 41 can be inserted from the bottom surface side of the roof member 30. Yes.

  The horizontal dimension of the roof member 30 is such that when the slope portion 21 of the bracket 20 is in contact with the back surface of the roof member 30 and the bracket 20 is attached to the back surface side of the roof member 30, A slight dimension is left as a dimension adjustment allowance with the frame member 31, and the outside of the frame member 31 is set to be outside the side surface portion 12 of the vertical frame 10.

Next, a method for mounting the wall-mounted roof for an air conditioner outdoor unit configured as described above will be described.
First, the roof member 30 having a size suitable for the external dimensions of the air conditioner outdoor unit 2 is prepared. Next, the position where the anchor bolt 15 is embedded in the wall surface is selected using the mounting auxiliary member 50 as shown in the perspective view of the mounting auxiliary member in FIG. The auxiliary mounting member 50 is made of cardboard or the like, and is a flat display surface portion 51 that extends along the wall surface, and a horizontal placement that is connected to the upper portion of the display surface portion 51 by forming a folding groove mold. And a surface portion 52.

  The display surface portion 51 is printed with a position display 53 that displays the height position of the ceiling surface of the air conditioner outdoor unit 2, and a circular hole that displays the embedded position of the anchor bolt 15 that fixes the vertical frame 10. 54 has been established. The position display 53 is composed of intermittent thick lines. The circular hole 54 is formed in a size commensurate with the size of the anchor bolt 15. The number displayed at the upper part of the circular hole 54 indicates the embedding position of the anchor bolt 15 according to the size of the roof member 30 selected corresponding to the external dimension of the air conditioner outdoor unit 2. And the model of the roof member 30 can be selected by reading this number. In the air conditioner outdoor unit 2, the width dimension in the left-right direction varies depending on the model, but the depth dimension often does not vary greatly depending on the model. In view of this, it is assumed that the roof member 30 is manufactured such that the width dimension in the left-right direction varies depending on the model, but the depth dimension is constant.

  On the other hand, the mounting surface part 52 mounts a spirit level so that the level of the auxiliary mounting member can be confirmed. That is, the level of the mounting auxiliary member 50 along the wall surface is accurately maintained by bending the upper portion of the display surface portion 51 to form the placement surface portion 52 and placing a level on the placement surface portion 52. Will be able to.

  The mounting position of the anchor bolt 15 is selected as follows using the mounting auxiliary member 50 formed in this way. First, the height of the ceiling surface of the air conditioner outdoor unit 2 described on the display surface unit 51 and the center position in the left-right direction of the display surface unit 51 are made to coincide with the height and center position of the ceiling surface of the air conditioner outdoor unit 2. The display surface portion 51 of the auxiliary mounting member 50 is moved along the wall surface. At this time, the level is placed on the placement surface portion 52, and the level of the upper end of the auxiliary mounting member 50 is maintained. Next, four circular holes 54 corresponding to the external dimensions of the selected roof member 30 are selected, and the positions of the four circular holes 54 are marked on the wall surface through the circular holes 54. Then, a pilot hole is opened in each marked position and the anchor bolt 15 is embedded.

  Next, as shown in FIG. 3, the tip of the embedded anchor bolt 15 is inserted into the bolt hole 16 formed in the installation surface portion 11 of the left and right vertical frames 10, and the nut 45 is inserted from the front side of the installation surface portion 11. To fix the pair of left and right vertical frames 10 to the wall surface.

  Next, the bracket 20 is temporarily fixed to the roof member 30. As the work, as shown in FIG. 4, the slope portion 21 of the bracket 20 is temporarily fixed slightly inside the left and right frame members 31 of the roof member 30. In this temporary fixing, the screw portion 41a of the bolt 41 whose head is housed in the bag-like groove portion 33 is inserted into the bolt hole 25 of the slope portion 21, and the nut 43 is loosened from below the slope portion 21 with respect to the screw portion 41a. It is done by fastening.

  Next, the assembly in which the bracket 20 is temporarily fixed to the roof member 30 is placed on the vertical frame 10. In this mounting, the outer side surface of the bracket 20 is made to follow the inner surface of the side surface portion 12 of the vertical frame 10 while adjusting the relative position between the bracket 20 and the roof member 30. Further, the projection 27 is received in the cutout hole 18. By doing so, the assembly of the bracket 20 and the roof member 30 is substantially positioned with respect to the vertical frame 10 and temporarily supported.

  Next, as shown in FIG. 2, the bolt hole 17 of the side surface portion 12 is aligned with the nut sert 26 of the vertical piece 22 of the bracket 20, and the bolt 42 is inserted from the outside to place the nut sert 26. Screw in and fasten. Next, the position of the bracket 20 with respect to the back surface of the roof member 30 is adjusted in accordance with the position of the bracket 20 attached to the vertical frame 10, and the nut 43 is completely fastened at the adjusted position. The mounting operation is completed as described above.

According to the wall-mounted roof for an air conditioner outdoor unit and the wall-mounted roof for an air conditioner outdoor unit configured as described above, the following effects can be achieved.
(1) When an assembly in which the bracket 20 is temporarily fixed to the roof member 30 is placed on the vertical frame 10, the dimension between the outer surfaces of the bracket 20 matches the inner surface dimension of the side surface portion 12 of the vertical frame 10. Thus, the position of the bracket 20 in the left-right direction with respect to the roof member 30 can be adjusted. Therefore, errors in the mounting position of the vertical frame 10 and manufacturing errors in the left-right direction of the roof member 30 can be easily absorbed, and the roof member 30 can be easily attached to the vertical frame 10.

  (2) Also, the projection 20 provided on the vertical piece portion 22 forming the side surface of the bracket 20 is received by the roof member 30 in the bracket 20 so that it can be received in the cutout hole 18 in the upper portion of the side surface portion 12 of the vertical frame 10. When the assembly temporarily fixed is placed, the position where this assembly is placed is positioned. For this reason, the operation | work which attaches the assembly of the roof member 30 and the bracket 20 to the vertical frame 10 is facilitated.

  (3) Although the bending moment which bends the upper part in the direction away from a wall surface acts with respect to the installation surface part 11 of the vertical frame 10 with the weight of the roof member 30, the ribs 13 and 14 extended to an up-down direction on the surface of the installation surface part 11 Therefore, the strength of the installation surface portion 11 is improved. Thereby, a deformation | transformation of the installation surface part 11 can be suppressed.

  (4) Since the vertical frame 10, the bracket 20, and the roof member 30 are made of aluminum or an aluminum alloy, it is very easy to lift and attach these members.

(5) Moreover, since these members are formed by the extrusion type | mold material made from aluminum or aluminum alloy of the cross-sectional shape which considered strength, intensity | strength and appearance are good.
(6) Since a nut sert 26 for fixing to the vertical frame 10 is attached to the rear side of the vertical piece portion 22 of the bracket 20 on the inner surface side of the vertical piece portion 22, the bolts 42 used for attachment can be easily provided. Can be concluded.

  (7) Since the ribs 23 and 24 are formed on the upper surface of the slope portion 21 of the bracket 20, the strength of the slope portion 21 is improved and the contact area between the slope portion 21 and the back surface of the roof member 30 is reduced. The sliding when the bracket 20 is moved to the left and right is good.

  (8) In the mounting operation of the above configuration, the anchor bolt 15 embedded in the wall surface is positioned using the mounting auxiliary member 50, so that the anchor bolt 15 can be mounted at an accurate position.

  The wall-mounted roof for an air conditioner outdoor unit according to the present embodiment described above is an example, and can be appropriately changed within the scope of the present invention. For example, it can be modified as follows.

  (1) The protrusion 27 attached to the vertical piece 22 of the bracket 20 can be appropriately changed to another configuration. For example, it may be a mere rod-like shape, and the shape may be a simple columnar shape, a rod-like shape having a quadrangular cross section, or a plate-like shape. In these cases, the cutout hole 18 may be changed so as to accept these shapes.

  (2) In the above embodiment, the protrusion 27 is configured to protrude toward the outside of the vertical piece 22, but the structure in which the vertical piece 22 of the bracket 20 is covered from the outside of the vertical frame 10. In this case, the protrusion 27 can be configured to protrude inward of the vertical piece 22.

  (3) The vertical frame 10, the bracket 20, and the roof member 30 may be made of other light metal materials instead of aluminum or aluminum alloy. It can also be made of plastic. If it is not a heavy snow zone, the weight of the snow acting on the roof member 30 does not increase, so it can be made of plastic. In addition, although it can also be made from an iron-based metal, in this case, the weight increases and the workability decreases.

  (4) The bolt hole 25 provided in the slope portion 21 of the bracket 20 may be a long hole that is long in the length direction of the slope portion 21. When the bolt hole 25 is thus a long hole, the bolt 41 and the bolt hole 25 can be easily aligned in the length direction of the slope portion 21.

  (5) The bag-like groove 33 formed in the roof member 30 in the left-right direction is not necessarily provided at the contact portion of the roof plate 32 and may be provided at an appropriate position of the roof plate 32.

  The wall-mounted roof 1 for an air conditioner outdoor unit according to the present invention is used as a roof of an air conditioner outdoor unit 2 installed along a wall surface. The air conditioner outdoor unit 2 may be used for home use or business use. The purpose of use is snow protection, sun protection, rain protection, and the like. Although it is not always necessary to use the flat table 3, it is preferable to raise it from the ground from the viewpoint of protecting the air conditioner outdoor unit 2, and it is recommended to use the flat table 3 or a wall table (not shown). The

It is an example of installation of the wall surface-mounted roof for an air conditioner outdoor unit according to the embodiment. It is an assembly procedure figure which attaches the assembly of the roof member and bracket in the embodiment to a vertical frame. It is an attachment point figure at the time of attaching the vertical frame in the embodiment to a wall surface. It is an assembly point figure of the bracket and roof member in the embodiment. It is a side view of the assembly of the bracket and roof member in the same embodiment. It is a bottom view of the assembly. It is sectional drawing of the nutsert part in the embodiment. It is sectional drawing around the protrusion in the same embodiment. It is AA sectional drawing in FIG. It is BB sectional drawing in FIG. It is a perspective view of the attachment auxiliary member in the same embodiment. It is an external perspective view of a conventional wall-mounted roof for an air conditioner outdoor unit. It is a perspective view of the flame | frame group in the wall surface mounting type | mold roof for the air conditioner outdoor units. It is CC sectional drawing in FIG. It is the attachment procedure figure of the bracket in the wall surface mounting type roof for the same air conditioner outdoor unit. It is a roof member attachment procedure figure with respect to the assembly of a frame group and a bracket in the wall surface mounting type roof for the same air conditioner outdoor unit.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Wall mount type roof for air conditioner outdoor unit 2 Air conditioner outdoor unit 10 Vertical frame 11 Installation surface part 12 Side surface parts 13 and 14 Rib 15 Anchor bolt 18 Notch hole 20 Bracket 27 Protrusion 30 Roof member 50 Mounting auxiliary member 51 Display surface part 52 Mounting Face

Claims (7)

A pair of left and right vertical frames formed to fix the installation surface part to the wall surface with a predetermined interval, and having an installation surface part for contacting and fixing to the wall surface and a side part perpendicular to the installation surface part;
A roof member covering the air conditioner outdoor unit;
With a bracket for fixing this roof member to the vertical frame,
The bracket is attached to the roof member so that the position relative to the roof member can be adjusted in the left-right direction toward the wall surface, and is configured to be attached to the side surface portion of the vertical frame on the side surface. Wall mounted roof for outdoor units.   The bracket has a protrusion on the side surface that protrudes toward the center side or the outer side of the roof member, and the vertical frame has a notch hole that can receive the protrusion above the side surface portion. When the assembly of the roof member and bracket with the bracket temporarily fixed is placed above the vertical frame, the protrusion is received in the notch hole, and this assembly is supported at a substantially predetermined position of the vertical frame. The wall-mounted roof for an air conditioner outdoor unit according to claim 1, wherein   The wall mounted roof for an air conditioner outdoor unit according to claim 1 or 2, wherein a rib extending in the vertical direction is formed on the surface of the installation surface portion of the vertical frame.   The wall-mounted roof for an air conditioner outdoor unit according to any one of claims 1 to 3, wherein the vertical frame, the roof member, and the bracket are made of aluminum or an aluminum alloy.   An installation surface part for contacting and fixing to the wall surface and a side surface part perpendicular to the installation surface part, and the installation surface part is fixed to the wall surface with a predetermined interval by anchor bolts embedded in the wall surface A pair of left and right vertical frames that are formed, a roof member that covers the air conditioner outdoor unit, and a roof member that is fixed to the vertical frame. On the other hand, a bracket that is fixed to the side surface of the vertical frame is prepared, and the height position of the ceiling surface of the air conditioner outdoor unit and the position of the anchor bolt for fixing the vertical frame are displayed. A mounting auxiliary member having a flat display surface portion and a horizontal flat mounting surface portion formed so that the level can be mounted is prepared, and the display surface portion of the mounting auxiliary member is brought into contact with the wall surface. The position of the anchor bolt embedded in the wall surface is selected based on the position displayed on the display surface, and then the anchor bolt is embedded at the selected position, and the installation surface of the vertical frame is fixed by the embedded anchor bolt, In addition, the bracket is temporarily fixed at a substantially predetermined position of the roof member, and the assembly of the temporarily fixed bracket and the roof member is placed on the vertical frame, and after fixing the side surface of the bracket to the vertical frame, A mounting method of a wall-mounted roof for an air conditioner outdoor unit, wherein the bracket and the roof member are adjusted to fix the bracket to a predetermined position of the roof member.   As the bracket, a bracket having a protrusion projecting toward the center side or the outer direction of the roof member on the side surface is prepared, and the protrusion of the bracket is inserted as the vertical frame from above. Prepare one with a notch hole to temporarily determine the position so that the projection is inserted into the notch hole when the temporarily fixed bracket and roof member assembly is placed above the vertical frame. Thus, the mounting position of the assembly of the bracket and the roof member is substantially positioned through the projection and supported by the vertical frame, and the side surface of the bracket is fixed to the side surface portion of the vertical frame in such a supported state. The method for mounting a wall-mounted roof for an air conditioner outdoor unit according to claim 5.   A flat display surface that displays the height position of the ceiling surface of the air conditioner outdoor unit and the position of the anchor bolt that fixes the vertical frame, and a horizontal mounting formed on the display surface so that a level can be placed. The mounting auxiliary member for mounting the wall surface-mounted roof for an air conditioner outdoor unit according to claim 1, further comprising a mounting surface portion.

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