JPH0612139Y2 - Combination fence - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a fence that stands along the boundary line of the site,
More specifically, the present invention relates to a combination fence that is composed of a foundation fence and an upper fence provided above the foundation fence.

(Prior Art) Conventionally, in this type of combined fence, the pillars of the upper fence formed on concrete or blocks, etc., and the pillars of the upper fence above the foundation fence were erected in a more buried state with cement or the like to form the upper fence. .

(Problems to be Solved) However, the conventional combination fence described above has a problem that it takes a great deal of time to install and install the upper fence.

The present invention has been made in order to solve the above-mentioned conventional problems, and it is possible to easily install and install an upper fence, and to provide a solid combined fence by firmly standing the upper fence. It is intended.

(Means for Solving the Problems) In order to solve the above technical problems, the present invention is a combination fence in which an upper fence is partially or continuously attached to the upper part of a foundation fence formed by standing up a plurality of columns. The base wall is attached to both the inner and outer fence wall materials, and is attached to the plurality of columns that are erected between the both wall materials, and the expected width between the inner and outer fence wall materials is provided on the upper surface of the base fence. A larger headstock is provided, and an opening pillar with a large opening is provided to insert and connect a fence pillar having a small opening of the upper fence with the plurality of pillars at adjacent connection portions of the headstock. A pair of substantially L-shaped fixing brackets are fixed to the inside and outside of the end faces by screwing to the screw receivers of the opening support posts, and the fence support posts are fixed between the parallel vertical installation pieces by the mounting bolts. For fences that are located between the ends of A pillar supports a fence main body having a lattice or a panel attached to the upper and lower bars, and covers the fixing bracket in the space between the ends of the headstock, and has a through hole for the fence pillar. This is a combination fence in which a cover is provided and a fence post is inserted and connected to an opening post of the foundation fence through the insertion hole.

(Embodiment) Next, an embodiment of the present invention will be described with reference to the drawings. The fence 1 shown in FIGS. 1 and 2 is a fence that is erected along the boundary line of the site A, The fence 1 is mainly composed of a high fence portion 2, and in a predetermined section H of the high fence portion 2, a combination fence 3 including a low fence portion 4 and an upper fence 13 is formed. The high fence part 2 and the low fence part 4 are also referred to as a basic fence.

As shown in FIGS. 3 and 4, the combination fence 3 includes a plurality of columns 4 in which a low wall portion 4 is erected at a predetermined interval, and the column 5 is replaced with the column 5 at a predetermined position. It is composed of a plurality of upright hollow pillars 6, base rails 7A and 7B, spanned rails 11, tiles 9 and heads 22.

The support column 5 is formed by extruding a light alloy material such as aluminum. As shown in FIG. 3, the cross section of the support column 5 is bent at the both ends of the web 5a having a curved shape in the right and left directions to have a predetermined width. Mounting piece 5b to be installed is formed, and both mounting pieces 5b
Edge portions 5c protruding opposite to each other are provided at both ends of the tongue and are formed into a substantially cross-section shape, and a longitudinal direction of a joint portion between the web 5a and the attachment piece 5b and a joint portion between the attachment piece 5b and the edge piece 5c. A substantially C-shaped screw receiver 5d is formed on the.

The hollow columns 6 are formed by extruding a light alloy material such as aluminum. As shown in FIG. 3, the cross sections 6a and 6b are webs symmetrically formed at predetermined intervals. The webs 6a and 6b are each provided with a recess 6c having a substantially sectional shape at the center thereof, and mounting pieces 6d having a predetermined width are provided in parallel at both ends of both webs, and both mounting pieces 6d are provided at both ends. Edge pieces 6e are provided so as to face each other, and a hollow portion 6f is integrally formed. Further, screw receivers 6g, 6 having a substantially C-shaped cross section are formed in the central portion of the mounting piece 6d and in the longitudinal direction of the joint portion between the mounting piece 6d and the edge piece 6e.
h is formed. Hollow column 6 formed in this way
Corresponding to a predetermined position below the web 6a, 6b, a locking piece 6j is formed to be protruded inward and upward at a substantially central portion of the web 6a, 6b at a predetermined height position. A drainage hole 6k is formed therethrough. The stanchions 5 and hollow stanchions 6 thus formed are buried at a predetermined position along the site boundary line with the mounting pieces 5b and 6d inward and outward, and the lower end side is buried for a predetermined length, and the respective upper ends are equal. It is erected in line with the height. Base rails 7 for mounting tiles 9 are attached to the outdoor sides of the stanchions 5 and 6 which are erected in this manner so as to shield the outdoor sides.

As shown in FIG. 4, the base rail 7 has an upper base rail 7A and an intermediate base rail 7B, each of which is formed by extruding a light alloy material such as aluminum. The cross-sectional shape of 7A has a predetermined width (in this example, the tiles 9 are formed to have a width of 3 rows). The mounting web 7a extends from the upper side to the outdoor side in the longitudinal direction of the outdoor side surface. A pressing piece 7b which is inclined downward and has a projection on the lower surface, a first receiving piece 7c having a substantially hook-shaped cross-section which is inclined slightly downward to the outdoor side and is further bent upward, is slightly extended to the outdoor side and opens upward to the outdoor side. A first receiving groove piece 7d is formed which has a groove portion 7e and a protrusion on the lower surface thereof, and has a gap portion 7f which opens downward between the groove portion 7e and the web 7a. No. 1 with the same shape as the receiving groove piece 7d Receiving piece 7 g, the second receiving groove piece 7h,
The third receiving piece 7j and the third receiving groove piece 7k are formed at predetermined intervals. Also, the second receiving piece 7g and the web 7
A screw receiver 7l is formed on the lower surface of the joint portion a.
Further, the intermediate base rail 7B is formed with a substantially hook-shaped insertion piece 7m that can be inserted into the gap 7f of the receiving groove pieces 7d, 7h, 7k instead of the pressing piece 7b of the upper base rail 7A, and the other is similarly formed. ing. The upper base rail 7A thus formed is fixed to the upper portion between the columns 5 and 6 by the screw 8, and the intermediate base rail 7B is sequentially attached to the lower end of the upper base rail 7A at the lower end of the upper rail. The insertion piece 7m is inserted into the gap 7f of the third receiving groove piece 7k provided and fixed by the screw 8 so that the outdoor side of the columns 5 and 6 is shielded. The tile 9 is attached to the outdoor side of the base rail 7 attached in this manner.

This tile 9 is, for example, a brick-like tile, and has a rectangular main body 9a as a main body, and an upper convex portion 9b that engages with the receiving pieces 7c, 7g, 7j of the base rail 7 on the back side of the main body 9a. Lower protrusion 9 that engages with the receiving groove pieces 7d, 7h, 7k
c is formed, and a pressing projection 9d is formed near the upper edge rear surface of the main body 9a. In the tile 9 thus formed, the convex portions 9b and 9c are the receiving pieces 7c of the base rail 7,
7g, 7j and the receiving groove pieces 7d, 7h, 7k, as well as the holding piece 7b and the holding projection 9d as shown in the drawing.
A curved spring member 10 is interposed between the receiving groove pieces 7d, 7h, 7k and the pressing convex portion 9d, and is press-fitted from above.

Further, the spanned rail 11 attached to the site side of the columns 5 and 6 is formed by bending or extruding a light alloy panel such as aluminum, and is mainly composed of a substantially U-shaped shield 11a. There are two types of shields 11a, a wide one and a narrow one.
Mounting piece 11c is formed on 1b, and mounting piece 1c
A substantially hook-shaped locking piece 11d is formed in a protruding manner on 1c. Further, the lower edge 11e has an end portion folded back inward to form an engaging piece 11f. Further, the lower mounting rail 12 is mounted on the lower side of the columns 5 and 6, and is integrally formed with a mounting piece 12a and a locking piece 12b having a substantially hook-shaped cross section. The lower mounting rail 12 thus formed is fixed by screws 8 between the site-side lower portions of the columns 5 and 6, and the spanned rail 11 engages with the engaging piece 11f of the engaging piece 12b from below. Attached piece 11
c is fixed by a screw 8, and the spanning rail 1 on the upper side of the locking piece 11d of the spanned rail 11 is fixed.
The engaging piece 11f of No. 1 is engaged and fixed by the screw 8 and sequentially attached, so that the site side of the columns 5 and 6 is shielded.

Further, as shown in FIG. 4, in the high fence portion 2, the support pillars 5 are erected upright at predetermined intervals along the site boundary line, and at the outdoor side, the low fence portion is provided. The base rail 7 is attached continuously to the base rail 7 of No. 4, and the base rail 7 is also attached to a portion higher than the low fence portion 4 and the tile 9 is attached. Further, a spanned rail 11 (in this case, the spanned rail 11 of the narrow shield 11a is used) is attached to the side surface of the site to shield the site side, similarly to the low-fence portion 4. An upper fence 13 is erected on the side of the low-fence portion 4 thus formed via the hollow pillar 6.

As shown in FIG. 5, the upper fence 13 includes an upper rail 14,
The lower crosspiece 15 and a plurality of plate-shaped panels 16 are attached to a plurality of fence supports 19 which are fixedly fitted into hollow supports 6 which are erected on the low wall portion 4, and each of these constituent members. Is formed of a light alloy material such as aluminum.

As shown in FIG. 6, the upper rail 14 is formed into a rectangular tubular shape having a hollow portion 14e in cross section by an upper piece 14a, a lower piece 14b, and inner and outer side pieces 14c, 14d, and a lower surface of the lower piece 14b. A mounting piece 14f having a predetermined length is vertically provided in the central portion longitudinal direction. In addition, the cross-sectional shape of the lower rail 15 is hollow by forming an upper piece 15a, inner and outer side pieces 15b and 15c, and a lower piece 15d having a substantially dish-shaped cross section between the lower ends of the inner and outer side pieces 15b and 15c. It is formed in a rectangular tube shape having a portion 15e, and a groove portion 15f is formed in the inside and outside of the lower surface of the lower bar 15 in the longitudinal direction. Also, in the upper surface longitudinal direction of the upper piece 15a, it faces the mounting piece 14f of the upper bar 14. And a mounting piece 15g having a predetermined length is provided above.

Further, as shown in FIG. 7, the plate-shaped panel 16 is mainly composed of a web 16a having a predetermined width in its cross-sectional shape. The web 16a has a fitting portion 16b at the left end in the drawing and a fitting portion 16b at the right end. The fitting receiving portion 16c is formed. That is, the substantially hook-shaped protruding piece 1 is provided on one side near the left end of the web 16a.
6d is provided so as to project the upper and lower rails 14 and 15 from the mounting pieces 14f and 1
A groove 16e into which 5g can be fitted is formed, and a decorative piece 16f bent substantially symmetrically is formed at the end of the web 16a toward the site and at the end of the protrusion 16d toward the outdoors. A substantially hook-shaped locking edge 16g is formed at the end of the decorative piece 16f. Similarly, the fitting receiving portion 16c on the right side is provided with a substantially hook-shaped projecting piece 16d, which is formed with a groove 16e into which the mounting pieces 14f, 15g of the upper and lower rails 14, 15 can be fitted. A decorative piece 16f bent substantially symmetrically to the site side and to the outdoor side is formed at the end of the projecting piece 16e, and an engaging edge 16h is formed at the end of the decorative piece 16f. Are formed. In the adjacent plate-shaped panels 16 thus formed, the fitting portions 16b and the fitting receiving portions 16c are fitted and connected in a palm-like shape. The plate-like panel 16 formed in this way is mounted between the upper and lower bars 14, 15 and the upper and lower bars 14, 15 are hollow portions 14e, 1 thereof.
5e are formed in a butt shape to have a predetermined length by the connecting members 17 fitted in the respective 5e, and the mounting pieces 14 thereof are attached.
Since the plate-shaped panel 16 is attached to f and 15g, the projecting pieces 16d of the panel 16 are fitted and engaged with each other, and the fitting portion 1 of each other is fitted.
In order to fit the 6b and the fitting receiving portion 16c in the shape of a palm, cut portions C are formed at predetermined positions on the left and right of a predetermined space P, and the plate-like panels 16 are fitted and engaged and attached. . In this case, as shown in the drawing, the web 16a of one of the adjacent panels is located on the outdoor side of the mounting pieces 14f and 15g.
The other web 16a is used upside down so that it is on the indoor side. The plate-like panel 16 mounted in this way has the upper and lower end portions of the mounting piece 1 fitted in the groove 16d.
8f and 15g are fixed by caulking K as shown in FIG. 8, and the upper fence 13 thus formed is fitted and fixed in the hollow support column 6 of the low-fence portion 4. Upper and lower fixing brackets 31,
It is attached via 32 (see FIG. 6).

A fixed block 18 of a fence post 19 is fitted and supported between the recesses 6c of the hollow post 6 of the low wall portion 4 as shown in FIGS. The fixing block 18 is formed of a light alloy material such as aluminum into a substantially square trapezoidal shape, and a rectangular receiving recess 18a having a predetermined depth is provided on the upper side of the drawing, and a lower receiving recess 18a is provided on the lower side. A slightly larger rectangular receiving recess 18b is formed, and by using the fixed block 18 in reverse, a large and small diameter fence support 19 can be fitted and supported. A drain hole 18d is formed through the wall 18c. Further, a plurality of protrusions 18e are provided along the inserting direction on the outer peripheral portion of the fixed block 18 and the inner peripheral portions of the upper and lower receiving recesses 18a and 18b, and are inserted between the recesses 6c of the hollow support column 6. And is supported by the locking piece 6j. In this way, the fence support 19 is attached to the hollow support 6 in which the fixed block 18 is housed.
The fence post 19 is a rectangular tubular body that can be fitted and inserted into the receiving recess 18a of the fixed block 18 and has a predetermined length.
Insertion holes 1 that are aligned with each other at approximately the center positions of a and 19b.
Fixing bracket 20 having a substantially L-shaped cross-section and having 9c penetrating therethrough
Are mounted in a protruding manner inward and outward via mounting bolts 21. Fence post 19 formed in this way
Is press-fitted into and supported by the receiving recess 18 of the fixed block 18 that is fixedly inserted into the hollow support 6 of the low-wall portion 4, and the horizontal fixing piece 20a of the fixing bracket 20 is the top of the support 6. The screw receiver 6 is brought into contact with the surface and is screwed by the screw 8a.
It is screwed to g. In this way, a head tree 22 is fixed by screws 8 and 8b between the upper ends of the columns 5 and 6 of the low fence portion 4 on which the fence columns 19 are erected, via screws 5d and 6h. The cross-sectional shape of the headboard 22 is a web 22a having a predetermined width, and both sides of the web 22a are vertically hung on the upper ends of the tiles 9 and the spanned rails 11 attached to the inside and outside of the low fence portion 4 to cover the edges. The side piece 22b is provided, and the side piece 22b is provided.
At the lower end of b, an edge piece 22 which horizontally protrudes inwardly is provided.
c is formed. In addition, the upper end side of the hollow support column 6 has an insertion hole 23a through which the fence support column 19 is inserted to shield the upper end portion of the hollow support column 6 and to secure the end portions of the left and right headstocks 22 in a shielding shape. Is screwed by a screw 8b via a screw receiver 6h. Further, the end portion of the headboard 22 on the high fence portion 2 side is a pillar 5A on the fence 13 side of the same fence wall 2
Are connected and supported via a support bracket 24.

As shown in FIGS. 13 and 14, the support bracket 24 is attached to a predetermined height position of the support column 5A to connect and fix one end of the head 22 of the low wall portion 4.
The attachment piece 24a attached to the web 5a of A is formed in a cross-sectional shape that follows the bent shape of the same web 5a, and the upper end thereof has a narrow base support portion 24c that can be inserted between the edge pieces 5c of the support 5A and its base portion 24c. A support piece 24b composed of a wide support portion 24d capable of supporting the head 22 on the side of the column 5A on the tip side.
And are formed in a substantially L shape, and are fastened by screws 8 along the edge pieces 5c so that their positions can be adjusted. The end portion of the head tree 22 is placed on the support piece 24b, and a corner is formed on the upper surface. The cover 25 is superposed and integrally attached by the screw 8. As shown in FIG. 15, the corner cover 25 shields the edge of the headstock 22. The cover 25 has an upper shield piece 25a having a predetermined width along the web 22a of the headstock 22 and is provided at both ends of the headstock 22. The side piece 2 of the upper cover member 27, which will be described later, is hung correspondingly along the outer side surface of the side piece 22b, and is attached along the side surface of the support column 5A of the high wall portion 2.
A side shield piece 25b that extends along 7b and shields the end of the side piece 22b is integrally formed.

In addition, the support bracket 24 on the side surface of the column 5A of the high fence 2
A lower cover member 25 is attached to the lower side of the mounting portion of the above, and the lower cover member 26 has a vertical cross section as shown in FIG. 16 and has a predetermined width. A side piece 26b having substantially the same cross-sectional shape corresponding to the side piece 22b of 22 is formed, and the outdoor side end of the web 26a has an arrowhead shape at the tip end that abuts and engages with the outdoor side edge piece 5c of the strut 5A. Engaging piece 26c having locking protrusion 26d
Are formed. Further, on the inner surface of the web 26a, there is formed an engaging piece 26e having a locking projection 26f which is opposed to the engaging piece 26c and abuts and engages with the edge piece 5c on the site side of the column 5A. A projecting piece 26g is formed near the engaging piece 26e and in contact with the side edge 5c. Further, the outer end of the engaging piece 26c on the outdoor side is substantially the same as the side attaching piece 26h protruding to the outdoor side in correspondence with the edge piece 5c of the strut 5A and the attaching piece 5b of the strut 5A from the outer end. An outer attachment piece 26j having a substantially hook-shaped cross section that is bent to form a surface is formed. The lower cover member 26 formed in this manner has its engaging pieces 26c and 26e elastically engaged with the inner and outer edge pieces 5c, and is fixed to the support column 5A from the side mounting piece 26h side with the screw 8. ing.

An upper cover member 27 is attached to the upper side of the support bracket 24. As shown in FIG. 15, the upper cover member 27 shields the upper side of the column 5A and fixes the end of the fence 13, and its cross-sectional shape has a width corresponding to the web 22a of the head 22. Side pieces 27b having substantially the same cross-sectional shape are formed on both ends of the web 27a so as to correspond to the side pieces 22b of the headstock 22.
A dovetail groove portion 27c that abuts the edge piece 5c of the support column 5A is formed near the outdoor side of a along the longitudinal direction thereof, and
An engagement protrusion 27d that abuts and engages with the edge piece 5c is provided on the back side of the groove 27c. Further, an engaging piece 27e having an arrowhead-shaped engaging projection 27f is formed at the tip end that abuts and engages with the edge piece 5c of the column 5A on the inner surface side of the web 27a near the site, and the engaging piece 27e is formed. Edge piece 5 close to
A projecting piece 27g that comes into contact with c is formed. 27
Reference numeral h is a screw receiver formed along the longitudinal direction of the upper cover member 27. The upper cover member 27 thus formed is elastically attached to the column 5A via the engaging protrusions 27d and the engaging pieces 27e, and the upper end surface thereof is attached almost at the same position as the upper end of the column 5A. . A corner cap 28 is provided between the upper end of the upper cover member 27 thus mounted and the upper end of the pillar 5 of the high wall 2 as shown in FIGS. 17 to 19. Installed. The corner caps 28 are located on the three edges of the web 28a and the web 28a that shield the edge of the web 22a of the headstock 22 and the upper end surface of the upper cover member 27, and the end of the side piece 22b of the headstock 22 and the upper cover member. A side edge 28b surrounding a predetermined width portion of the upper end portion of 27 is integrally formed. Corner cap 2 formed in this way
8 is placed on the edge of the headstock 22 and the upper end of the upper cover member 27 in a crowned manner, and the screw receivers 27h, 5 are attached from above.
It is fixed by screws 8 via d.

As described above, the mounting member 29 for mounting and fixing the upper and lower rails 14, 15 of the fence 13 is provided at a predetermined upper and lower position of the dovetail groove portion 27c of the upper cover member mounted on the high wall portion 2.
It is mounted so that the vertical position can be adjusted by a mounting bolt 21 through 0. Further, the fence 13 is formed so that the lower pieces 14b and 15d of the ends of the upper and lower rails 14 and 15 on the side of the high fence 2 are cut out by a predetermined length so that the lower piece 14b and 15d can be placed on the mounting member 29 in a cover-like manner. It is fixed to the support column 19 by the upper and lower mounting brackets 31 and 32, and the upper and lower bars 14,
The end of 15 is fixed to a mounting member 29 with a screw 8.

Next, the operation and effect of this embodiment configured as described above will be described.

Now, the combination fence 3 of this embodiment is one in which an upper fence 13 is partially or continuously attached to an upper portion of a low fence portion 4 formed by vertically arranging a plurality of pillars 5 and hollow pillars 6. The portion 4 is mounted on the upper surface of the low fence portion 4 by attaching the tile 9 and the span doll 11 which are wall materials for both inside and outside to the plurality of stanchions 5 and 6 which are erected between the wall materials 9 and 11. A head 22 larger than the expected width between the inner and outer fence wall materials 9 and 11 is provided, and a plurality of pillars 5 and 6 are inserted into and connected to the fence pillar 19 having a small opening in the upper fence 13 at adjacent connecting portions of the head 22. In addition to providing a large-open hollow pillar 6 above,
A pair of approximately L is provided on the inside and outside of the upper end surface of the hollow strut 6 having a large opening.
Fixing bracket 20 for fixing the fixed piece 20a (horizontal piece)
Is fastened with the screw 8a of the screw receiver 6g of the hollow strut 6 and the fence strut 19 is fixed between the vertical pieces with the mounting bolts 21. With the fence strut 19 located between the ends of the adjacent heading 22. , Supports the fence main body in which the lattices or panels 16 are attached to the upper and lower crosspieces 14, 15,
In the space between the two ends, a pillar cover 23 that covers the fixing bracket 20 and has an insertion hole 23a for the fence pillar 19 is provided, and the fence pillar 19 is inserted through the insertion hole 23a. It is configured to be inserted and connected to the hollow support column 6. Therefore, the large-open hollow pillars 6 of the low fence portion 4 are located at the connecting portions of the adjacent wooden boards 22, and the space between the ends of the wooden boards 22 is used to make the small-open fence pillars 1.
9 is provided, there is no need to perform any processing for mounting the fence 22 on the fence post 19, and the small fence fence post 19 of the upper fence 13 is mounted on the upper end surface of the large hollow post 6. A pair of substantially L-shaped fixing brackets 20 are attached to the hollow bracket 6 of the large opening hollow pillar 6.
Since it is inserted into f and fixed by the mounting bolts 21 between the vertical pieces of the fixing bracket 20, the upper fence 13
Can be installed in a very labor-saving manner, and can be firmly and stably mounted to form a robust combination fence 3. Also, the support cover 23 allows the spacing between the headlines 22 and the hollow support. By covering the end face of No. 6 and all around the standing portion of the fence post 19, the appearance and rain finish are improved.

In the above embodiment, the spanned rail 11 is attached to the site side of the low-fence portion 4, but the present invention is not limited to this. For example, the tile 9 may be attached.
Further, the spand rail 11 and the tile 19 may be omitted. Further, the side surface of the site of the high fence part 2 may be configured so that the tile 9 is attached instead of the spanned rail 11.

(Effects of the Invention) The present invention is a combination fence in which an upper fence is partially or continuously attached to the upper part of a foundation fence formed by standing up a plurality of columns, and the foundation fence includes both inner and outer fences. A wall material is attached to the plurality of columns that are erected between the wall materials of both walls, and a head tree larger than the expected width between the wall material of both the inner wall and the outer wall is provided on the upper surface of the foundation wall, and the head trees are adjacent to each other. An opening support column having a large opening is provided at the connecting portion for inserting and connecting the small support fence support of the upper fence with the plurality of support supports, and a pair of substantially L-shaped fixing is provided inside and outside the upper end surface of the opening support column. The horizontal piece of the bracket is screwed to the screw receiver of the opening pillar, and the fence pillar is fastened between the vertical pieces that are installed in the same direction with the mounting bolts. A pillar or a grid or panel on the upper and lower bars Etc. are attached to support the fence main body, and at the intervals between the ends of the shelter, there is provided a strut cover that covers the fixing bracket and that has an insertion hole for the fence strut, and through the insertion hole. By constructing the fence support pillar by inserting and connecting it to the opening support pillar of the foundation fence, the opening support pillar of the large opening of the foundation fence is positioned at the adjacent connecting portion of the head fence, and the space between the ends of the head fence is used. Since the fence post with a small opening is installed, there is no need to perform any processing for mounting the fence on the fence post, and the installation of the fence post with a small opening on the upper fence is done on the opening post with a large opening. Attach a pair of approximately L-shaped fixing brackets to the end faces, insert into a large opening support column, and secure with vertical mounting bolts between the vertical pieces of the fixing bracket. Not only can it be labor-saving, but it can also be mounted in a stable and stable state to form a robust combination fence, and the strut cover allows the spacing of the headstocks, the end faces of the opening strut and the uprights of the fence props. By covering all the surroundings of the installation part, the appearance and rain finish will be good.

[Brief description of drawings]

The drawings show an embodiment of the present invention. FIG. 1 is a schematic front view of a fence, FIG. 2 is a schematic horizontal sectional view of the same, and FIG. 3 is a partial horizontal sectional view of a low fence portion. Is a vertical sectional view of the fence, FIG. 5 is a partial front view of the upper fence, FIG. 6 is a vertical sectional view of the upper fence, FIG. 7 is a sectional view taken along line II-II of FIG. 5, and FIG. 8 is an upper portion. Front view of the fence partially cut away from the bottom, FIG. 9 is a vertical sectional view of the hollow column, FIG. 10 is a sectional view taken along line II-II of FIG. 9, and FIG.
1 is a sectional view taken along the line III-III in FIG. 9, FIG. 12 is a sectional view taken along the line II-II in FIG. 11, and FIG. 13 is a sectional view taken along the line II-II in FIG.
FIG. 14 is a sectional view taken along line II-II of FIG. 13, and FIG.
Fig. 3 is a sectional view taken along the line III-III, Fig. 16 is a sectional view taken along the line IV-IV in Fig. 13, and Fig. 17 is a plan view of a corner portion of the high wall portion, first.
FIG. 8 is a sectional view taken along the line II-II in FIG. 17, and FIG. 19 is a side view of the same corner portion. 1 ... Fence 2 ... High fence 3 ... Combined fence 4 ... Low fence 6 ... Hollow column, 13 ... Upper fence 19 ... Fence column

Claims (1)

[Scope of utility model registration request] 1. A combination fence in which an upper fence is partially or continuously attached to an upper portion of a foundation fence formed by standing a plurality of columns upright, the foundation fence including both inner and outer fence wall materials, Attached to the plurality of columns that are erected between the wall materials of both fences, a head tree larger than the expected width between the wall material of both the inner wall and the outer wall is provided on the upper surface of the foundation wall, and the plurality of the head trees are provided at the adjacent connection portions of the head trees. An opening pillar having a large opening is provided to insert and connect a small opening fence pillar of the upper fence with a book pillar, and a pair of substantially L-shaped horizontal brackets for fixing are provided inside and outside the upper end surface of the opening pillar. Screw the screw to the screw support of the opening support pillar and fix the fence support pillar between the vertical pieces that are installed in the opposite direction with the mounting bolts, and use the fence support pillar located between the ends of the adjoining head trees A fan with a grid or panel attached to the crosspiece A pillar support which supports the main body of the fence and which covers the fixing bracket in the space between the ends of the headstock and which has an insertion hole for the fence pillar, and through which the fence pillar is inserted. A combination fence having a structure in which is inserted and connected to the opening column of the foundation fence.