JP4789181B2 - Fence support and mounting structure - Google Patents

Description

  The present invention relates to a fence support and a mounting structure for fixing a fence to a wall surface and the like, and in particular, a fence support and a fence for supporting a plant when greening a wall surface of a building structure. This relates to the mounting structure.

  In general, in order to greenen the wall surface of a building structure, a method of planting vines such as crabs on the ground and covering the outer wall with a plant has been practiced for a long time, but in this method, the plant covers the entire wall surface Has a problem that it takes a relatively long period of time, and the growth direction of the plant is not uniform, and a portion not covered with the plant is likely to occur. Thus, a support has been proposed for attaching the linear body to the wall surface when the linear body is attached with a predetermined distance from the wall surface, and the plant is grown along the wire to greenen the wall surface. (For example, refer to Patent Document 1).

The support includes a column that protrudes from the wall surface at a predetermined interval, a cylindrical tube that is connected and fixed to the end of the column, and a receiving groove that receives a linear body on the tube wall. And a lock screw that clamps and fixes the linear body, and when the linear body arranged in a lattice shape is attached to the wall surface, the crossing portion of the linear body is fixed to the clamp. The linear body can be attached to the wall surface with a relatively simple operation, and the linear body can be stretched over the wall surface in an arbitrary arrangement pattern.
JP 2004-346984 A

  However, the support has the following problems. That is, in the support, since the linear body is received only by the groove portion of the cylindrical wall formed in the clamp, there is a risk of causing a positional shift in the length direction of the linear body. Also, when the mounting position shifts in the support due to construction error, it is difficult to adjust the mounting position of the linear body, especially when installing a grid-like fence in which the intersections of the linear body are joined in advance. In addition, an excessive force is applied to the support or the linear body, and there is a possibility that the workability may be deteriorated, and there are problems in these.

  The present invention solves the problems as described above, has a mechanism that absorbs misalignment due to construction errors when the fence is attached to a wall surface, and a fence support tool in which the attached fence is difficult to misalign. It is intended to provide a mounting structure.

In order to achieve the above object, the present invention is configured as follows.
That is, the fence support according to the present invention includes a protruding member that protrudes from the wall surface at a predetermined interval, and a pressing member that is attached to the tip of the protruding member, and the fence support that attaches the fence to the wall surface. The projecting member and the pressing member each have a receiving surface and a pressing surface facing each other, and the fence is in contact with the receiving surface from one end to the other end. Thus , the holding member is sandwiched between the receiving surface and the pressing surface, and the pressing member is attached to the projecting member via a connector at an eccentric position of the receiving surface .

  The fence attachment structure according to the present invention is characterized in that the fence is attached to the wall surface by the support according to the present invention, and the plant is supported by the fence so that it is greened.

  According to the present invention, even if the support according to the present invention is attached to the wall surface due to a construction error or the like, the fence is interposed between the receiving surface of the protruding member and the pressing surface of the pressing member. Since it will be clamped if it is located, the fence can be attached to the wall without difficulty. Furthermore, since the fence is clamped in a state of being in contact with one side end to the other side end of the receiving surface, it is difficult to slip in the length direction and to be difficult to be displaced. At this time, if the fence is also in contact with the pressing surface from one side end to the other side end, it is more difficult to cause a positional shift.

  In the support according to the present invention, the projecting member has a receiving member attached to the distal end of the base fixed to the wall surface by screw means, and the receiving member rotates with respect to the base by screwing in and out of the screw means and in the front-rear direction. If the receiving surface is formed on the receiving member, the position of the adjacent receiving surface can be adjusted by adjusting the position of the receiving member even if the wall surface is uneven. The fences can be attached to the wall without difficulty.

Also, support fence according to the present invention, the pressing member is, via a connector at an eccentric position of the receiving surface, so being adapted to attach is a projecting member, the connecting device on said receiving surface By bringing the wire rod of the fence into contact with the position on the far point side, it is possible to secure a wide holding area of the wire rod, and it becomes easier to adjust the position shift due to construction error or the like.

  Next, the best mode for carrying out the present invention will be specifically described with reference to the drawings.

1 is a perspective view showing a reference example of a fence support , FIG. 2 is a sectional view of the support of FIG. 1, and FIG. 3 is a perspective view showing an embodiment of the fence support according to the present invention. 4 is a cross-sectional view of the support tool of FIG. 3, FIG. 5 is a perspective view showing a reference example of a fence support tool, and FIG. 6 is a cross-sectional view of the support tool of FIG. FIG. 7 is a front view of the receiving surface of FIG.

  In the drawings, 1 is a fence for supporting a plant, 2 is a projecting member, 3 is a pressing member attached to the tip of the projecting member 2, and the fence support P according to this embodiment is a projecting member. 2 and the presser member 3, and is attached to the wall surface W, and supports the fence 1 and attaches it to the wall surface W.

  First, the fence 1 is not particularly limited as long as it is a support material that winds a plant and grows. For example, the fence 1 is a combination of vertical and horizontal wires in a lattice shape, a corrugated shape such as a sine curve shape or a sawtooth shape. A combination of wire rods formed in a grid, a wire rod arranged in parallel only in the longitudinal direction, or a combination of these, a wire rod arranged right and left diagonally to form a rhombus-shaped mesh It is also possible to use a synthetic fiber or a string instead of a wire, or an expanded metal in which a large number of cuts arranged in parallel and in a staggered manner are formed on a metal plate and the cuts are spread like a mesh. Further, the intersections of the wire rods, the strings, etc. may be joined by welding, fasteners or the like, joints combined with each other, joints combined with each other, etc., or may not be joined at the intersections.

  The fence 1 according to this embodiment is a combination of a large number of galvanized iron wires 11 combined in a lattice shape, each intersection of the lattice is joined by electric welding, and the entire surface is covered with resin. In view of productivity and rust prevention performance, this embodiment is more preferable. The fence 1 is a plant support material that is attached to the wall surface W through the support P with a space therebetween, and supports and grows vine plants and the like so that the wall surface W is greened. When the target wall surface is a building structure, the plant may be grown upward from the ground, or the plant may be grown downward from the roof.

  The size of the grid of the fence 1 is not particularly limited, but if the size is about 10 cm square, the plant tends to grow in the vertical direction rather than in the horizontal direction when growing along the fence grid. The fence is greened in a relatively short period of time. Further, when the fence is attached to the wall surface W close to the ground, if the lateral distance of the lattice is set to about 5 cm, it becomes difficult for shoes and human feet to enter the lattice, and people cannot easily climb.

  Subsequently, anchor bolts 6 for attaching the support tool P are attached to the wall surface W substantially perpendicularly to the wall surface W at a predetermined interval. The anchor bolt 6 has a disk-like base material 16 with elastic members 14 and 15 attached to both end faces of a main body 13 made of metal or hard synthetic resin. When mounting, the base material 16 is disposed between the support P and the wall surface W.

Next, each support tool P shown in the drawings will be specifically described.
First, the support P shown in FIGS. 1 and 2 includes a protruding member 2 protruding from the wall surface W and a pressing member 3 attached to the tip of the protruding member 2. A receiving surface 4 is formed at the tip, and a pressing surface 5 is formed on the pressing member 3 so as to face the receiving surface 4, and the wire 11 of the fence 1 is sandwiched between the receiving surface 4 and the pressing surface 5. Thus, the fence 1 is attached to the wall surface W at a predetermined interval.

  The projecting member 2 has a cylindrical shape, and the base end side is screwed to the anchor bolt 6 of the wall surface W, and is attached substantially perpendicular to the wall surface W with the base material 16 interposed therebetween. 16, the wall surface W is in contact with the elastic member 15. For this reason, even if an excessive force is applied to the contact member 1 and screwed into the anchor bolt 6, the force is absorbed by the elastic member and the wall surface W is less likely to be damaged. Rainwater or the like is less likely to enter between the base material 16 and the base material 16 and between the base material 16 and the wall surface W. Further, on the outer peripheral surface of the projecting member 2, a flat surface 21 for fitting a tightening tool when screwed to the anchor bolt 6 is formed opposite to each other.

  The pressing member 3 is a disc shape having a pressing surface 5 formed on one surface, and has an outer diameter similar to that of the protruding member 2, and is attached to the protruding member 2 by a mounting bolt 12 screwed into the center portion. A pressing surface 5 is arranged opposite to the receiving surface 4 of the protruding member 2. The mounting bolt 12 is covered with a cylindrical rubber member 22 at an exposed portion between the receiving surface 4 and the pressing surface 5. For this reason, the wire 11 of the fence 1 is covered by the receiving surface 4 and the pressing surface 5. Even when the wire 11 comes into contact with the mounting bolt 12 in the clamped state, the surface is less likely to be damaged, and rainwater or the like is less likely to enter the threaded portion of the mounting bolt 12. In addition, although the mounting bolt 12 of this form consists of stainless steel, other metals, such as steel materials, may be sufficient according to required length and intensity | strength.

  When the wire 11 of the fence 1 is sandwiched between the receiving surface 4 and the pressing surface 5, the portion to be sandwiched may be an arbitrary location on the wire 11, may be the intersection 17, or may be a location other than the intersection 17. However, when the fuse 1 is composed of the horizontal wire 11 and the vertical wire 11 as in the present embodiment, if the vertical wire 11 is sandwiched, the left and right movements are prevented by the mounting bolts 12, but if the horizontal wire 11 is sandwiched, the sandwich is held. Even when the force is weak, the weight of the fence 1 itself can be supported by the mounting bolts 12, so that it is preferable to sandwich the horizontal wire 11.

  In this embodiment, each of the receiving surface 4 and the pressing surface 5 has a fine anti-slip projection 23 formed on the entire surface. Therefore, when the wire 11 is clamped between the receiving surface 4 and the pressing surface 5, In addition to force, misalignment is less likely to occur. The shape of the non-slip protrusion 23 may be a quadrangular pyramid shape, a quadrangular prism shape, or a quadrangular pyramid shape with a trapezoidal cross section, and a triangular shape instead of the square shape. It may be a shape.

  In this embodiment, the protruding member 2 and the pressing member 3 are formed of a steel material or a zinc material obtained by galvanizing a steel material, thereby improving the corrosion resistance. However, relatively high corrosion resistance such as aluminum material and stainless steel is used. In consideration of the color of the wall surface W and the fence 1 and the landscape, the surface may be further coated, or a film or sheet may be attached.

Next, the support P shown in FIGS. 3 and 4 will be described.
The support tool P shown in FIGS. 3 and 4 is different from the support tool P shown in FIGS. 1 and 2 only in the structure of the protruding member 2, and the other points are shown in FIGS. The configuration of the support P shown in FIG.

  That is, in the support P shown in FIGS. 3 and 4, the protruding member 2 includes a base 24 fixed to the wall surface W and a receiving member 25 attached to the tip of the base 24. The outer diameter with the member 25 is made comparable.

  The receiving member 25 has a disk shape in which a male screw portion 26 is formed at one end and screwed to the base portion 24, and a receiving surface 4 is formed at the other end and the pressing member 3 is attached. Further, between the base 24 and the receiving member 25, a ring-shaped elastic member 27 passed through the male screw portion 26 is disposed by being crimped to the base 24 and the receiving member 25. For this reason, if the receiving member 25 is rotated, the receiving member 25 moves forward and backward with respect to the base 24, and the elastic member 27 prevents the receiving member 25 from moving carelessly from its position. When unevenness has occurred, the position of the receiving member 25 can be easily adjusted with respect to the unevenness.

  The pressing member 3 is attached to the receiving member 25 by mounting bolts 12 screwed into an eccentric position between the receiving surface 4 and the pressing surface 5 opposite to the receiving surface 4. Therefore, when the wire 11 of the fence 1 is clamped between the receiving surface 4 and the pressing surface 5, the clamping area on the far point side of the receiving surface 4 and the pressing surface 5 with respect to the mounting bolt 12 is centered on the mounting bolt 12. Even if there is a positional shift due to construction error or the like, the fence 1 can be easily and easily attached without being absorbed in this region even if there is a displacement due to construction error or the like.

  On the receiving surface 4 and the pressing surface 5, an engaging piece 28 protrudes from one side and a notch 29 is formed on the other side to be fitted to the engaging piece 28, so that the pressing member 3 against the receiving member 25 is formed. Prevents unnecessary rotation. Further, a retaining piece 30 protrudes between the receiving surface 4 and the pressing surface 5 so that the wire 11 is not easily pulled out.

Next, the support shown in FIGS. 5 and 6 will be described.
The support tool P shown in FIGS. 5 and 6 is different from the support tool P shown in FIGS. 3 and 4 only in the holding structure of the wire 11, and the other points are almost the same as those shown in FIGS. This is the same as the form of the support P shown in FIG.

  That is, in the support P shown in FIGS. 5 and 6, a groove 31 extending from one end to the other end is formed in a cross shape on the receiving surface 4 of the receiving member 25. A male screw groove 32 is formed over the outer surface of the side wall. The crossing portion 17 of the wire 11 of the fence 1 is disposed in the cross groove 31 and the pressing member 3 is screwed into the male screw groove 32.

  The holding member 3 has a cylindrical shape with a bottom, and an internal thread groove 33 is formed on the inner surface, and is screwed into the external thread groove 32 of the receiving member 25 and attached to the receiving member 25. A cross-shaped mounting hole 34 is formed in the outer bottom portion of the pressing member 3. In this way, a driver or the like can be inserted into the mounting hole 34 and the pressing member 3 can be sufficiently tightened against the receiving member 25.

  1-4, when attaching the fence 1 to the wall surface W using the support tool P shown to FIGS. 1-4, first, the protrusion member 2 is attached to the wall surface W, and the pressing member 3 is attached to the protrusion member 2 using the attachment bolt 12. Install to. At this time, the interval between the receiving surface 4 and the pressing surface 5 is made wider than the width of the wire 11 of the fence 1. Subsequently, the fence 1 is attached so that the horizontal wire 11 is positioned above the attachment bolt 12. If it carries out like this, the fence 1 will be in the state supported by the support tool P. FIG. In this state, the position adjustment of the support tool P with respect to the unevenness of the wall surface W and construction errors is performed. Then, the mounting bolt 12 is tightened to sandwich the horizontal wire 11 between the receiving surface 4 and the pressing surface 5. In this way, the fence 1 is attached to the wall surface W at a predetermined interval.

  When the fence 1 is attached to the wall surface W using the support tool P shown in FIGS. 5 and 6, there is no particular difference in workability at the crossing portion 17 of the wire 11 of the fence 1 or at other locations. Therefore, the case where the crossing part 17 is attached is demonstrated. First, the crossing portion 17 of the fence 1 is disposed in the cross groove 31 of the receiving member 3. Subsequently, the pressing member 3 is screwed into the cross groove 31 and attached to the receiving member 3. At this time, if the wire 11 is pressed with the pressing surface 5 formed in a ring shape at the tip of the pressing member 3, the crossing portion 17 is fixed to the cross groove 31, and the fence 1 has a predetermined interval. It is opened and attached to the wall W.

  According to the present invention, when a wall is greened by a plant, when a fence serving as a plant support material is attached to the wall, the positional deviation due to construction error is absorbed, and the attached fence is less likely to be displaced. It is suitably used for greening the walls of existing building structures and slopes of roads.

It is a perspective view which shows the reference example of the support tool of a fence . It is sectional drawing of the support tool of FIG. It is a perspective view which shows one Embodiment in the support tool of the fence which concerns on this invention. It is sectional drawing of the support tool of FIG. It is a perspective view which shows the reference example of the support tool of a fence . It is sectional drawing of the support tool of FIG. It is a front view of the receiving surface in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Fence 11 (Iron, vertical, horizontal) Wire 12 Mounting bolt 13 Main body 14, 15 Elastic member 16 Base material 17 Intersection 2 Projection member 21 Flat surface 22 Rubber member 23 Non-slip projection 24 Base 25 Receiving member 26 Male screw 27 Elastic member 28 Engagement piece 29 Notch 3 Holding member 30 Retaining piece 31 (Cross) groove 32 Male screw groove 33 Female screw groove 34 Mounting hole 4 Receiving surface 5 Holding surface 51 Crossing portion 6 Anchor bolt P Support tool W Wall surface

Claims (4)

A fence support device for mounting a fence on a wall surface, comprising: a projecting member projecting on a wall surface at a predetermined interval; and a pressing member mounted on a tip of the projecting member. Have a receiving surface and a pressing surface opposite to each other, and the fence is held between the receiving surface and the pressing surface in a state where the fence is in contact from one side end to the other side end of the receiving surface. And a pressing member is attached to the projecting member via a connector at an eccentric position of the receiving surface .   2. The fence support according to claim 1, wherein the wire rod of the fence is also in contact with the pressing surface from one side end to the other side end.   The projecting member has a receiving member attached to the distal end of the base fixed to the wall surface by screw means, and the receiving member can be rotated with respect to the base by screwing in and out of the screw means and can be advanced and retracted in the front-rear direction. 3. The fence support according to claim 1, wherein the receiving surface is formed on the receiving member. A fence mounting structure, wherein a fence is attached to a wall surface by the support according to any one of claims 1 to 3 , and the plant is supported by the fence so that it is greened.