JP2007217928A - Sloping fence - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a sloping fence with proper continuity between a horizontal panel and an sloping panel body. <P>SOLUTION: A U-shaped cross-section connecting cover material 36, which engulfs each of mutually connected parts of the horizontal and sloping panel bodies b and a, is attached to each of the mutually connected parts of the panel bodies b and a; a cap 38 is attached to an upper end of each of the connecting cover materials; backside parts of the two connecting cover materials 36 are connected together in a mutually and longitudinally slidable manner; and at least one 36, on the side of the sloping panel body a, of the two connecting cover materials 36 has a length which prevents the cap 38 at the upper end of the connecting cover material 36 from interfering with the sloping panel body a, in the state of making the sloping panel body a engulf the connected part at the maximum angle of inclination. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to an inclined fence installed on an inclined surface.

Generally, a fence is often installed on a flat ground. However, when a part of the site is inclined, it is necessary to install a fence on the inclined land. In this case, it is necessary to connect the horizontal panel body and the inclined panel body on a flat ground, and to connect the inclined panel body and the inclined panel body. As a connection structure including such an inclined panel body, one shown in Patent Document 1 is known. This is because the end portions of the upper and lower horizontal trunk edges of the two panel bodies to be connected to each other are connected to a common vertical gutter both when the horizontal panel body and the inclined panel body are connected to each other. Is accommodated and fixed.
JP 2002-250153 A

  However, the above connecting structure has two panel bodies to be connected both when connecting a horizontal panel installed on a flat ground and an inclined panel body installed on an inclined ground, and when connecting inclined panel bodies to each other. Is supported by a common vertical beam. For this reason, since the site | part which should connect the panel body of both sides must be correctly located in the predetermined position of a common vertical cross, an error is not permitted in an attachment position.

  In addition, since the common support supports the panel bodies on both sides, the support itself is overloaded, and there is a problem in strength.

  The present invention solves the above problems, and even if there is a slight error in the mounting position between the horizontal panel body and the inclined panel body, the error is absorbed and the continuity between the horizontal panel and the inclined panel body is good. It is another object of the present invention to provide an inclined fence that can secure a mounting strength without applying a special burden to a specific support.

  In order to solve the above-mentioned problems, an inclined fence according to claim 1 is an inclined fence formed by connecting a horizontal panel body installed on a flat ground and an inclined panel body installed on an inclined ground. A vertical cover material having a U-shaped cross section for swallowing the connection portion is attached to each connection portion of the panel body, a cap is attached to the upper end of each vertical cover material, and the back portions of the two vertical cover materials are arranged in the longitudinal direction. In addition to being slidably connected, at least the vertical cover member on the inclined panel body side of the two vertical cover members has a cap at the upper end thereof when the inclined panel body swallows the connecting portion at the maximum inclination angle. It is characterized by having a length that does not interfere with.

  The invention according to claim 2 is characterized in that, in claim 1, the two vertical cover members are slidably fitted and connected via a common connecting member.

  According to a third aspect of the present invention, in the first or second aspect, a longitudinally long hole for screw fixing to the inclined panel body is formed in a side portion of the vertical cover member.

  According to the first aspect of the present invention, two vertical cover members having a U-shaped cross section can be slid in an inclined fence formed by connecting a horizontal panel body installed on a flat ground and an inclined panel body installed on an inclined ground. Are connected to each vertical cover member by swallowing the connecting part of the horizontal panel body and the inclined panel body, so even if there is some error in the mounting position of the panel bodies on both sides to be connected Since the error is absorbed by the vertical cover material, the construction is easy. Further, since there is no gap between the connecting portions of the two panel bodies, there is no gap between the inclined panel body and the inclined panel body, the continuity is good, and the appearance is good.

  In addition, when the inclined panel body swallows the connecting portion at the maximum inclination angle, the cap at the upper end has a length that does not interfere with the inclined panel body, so that the cap can swallow the connecting portion of the inclined panel body. Connection work can be performed smoothly without obstruction.

  Furthermore, when the inclined panel body swallows the connecting portion at the maximum inclination angle, the cap at the upper end has a length that does not interfere with the inclined panel body, so that the cap can swallow the connecting portion of the inclined panel body. Connection work can be performed smoothly without obstruction.

  According to the second aspect of the invention, the two vertical cover members can easily adjust the height of the two vertical cover members according to the inclination angle of the inclined panel body.

  According to the third aspect of the present invention, since the vertically long slot for fixing the screw to the inclined panel body is formed in the side portion of the vertical cover member, the inclination angle of the inclined panel body is different. Also, you can hit the screw at the proper position.

  FIG. 1 shows an inclined fence in which two inclined panel bodies a installed on an inclined ground are connected to a horizontal panel body b installed on a flat ground, and the inclined panel body a is made of an extruded mold material such as aluminum, The rectangular panel body a ′ shown in FIG. 3 is deformed into a parallelogram, and the panel body a ′ includes upper and lower horizontal rails 1 and 2 and left and right vertical bars as shown in FIGS. A plurality of louvers 4 (horizontal members) are arranged in multiple stages between the left and right vertical bars 3, and a middle bar 5 is provided between the left and right vertical bars 3. 2 and the middle beam 5 are accommodated and disposed inside the upper and lower trunk edges 6 and 7 and the vertical beam cover 8. The cross member is not limited to the louver. It may be a horizontal plate or a horizontal lattice.

  The crosspieces 1 and 2 have a substantially U-shaped cross section, and projecting edges 11 are formed on the outer sides of the shoulder portions on both sides.

  The vertical beam 3 has a substantially U-shaped cross section, and both ends are fitted inside the horizontal beams 1 and 2 and connected by rivets 9.

  The louver 4 is formed by connecting the upper part of a base edge 4a having a Z-shaped cross section by an oblique connection edge 4b, and both ends are fixed to the vertical beam 3 by rivets 10. A gap through which air flows is formed between the louvers 4 adjacent in the vertical direction.

  Thus, a rectangular frame is assembled by the upper and lower horizontal bars 1 and 2 and the left and right vertical bars 3.

  Further, the middle rail 5 is provided between the left and right vertical rails 3, and as shown in FIGS. 5 and 6, the inner middle rail 5 is a member having a double structure comprising an inner middle rail 5a and an outer middle rail 5b. An outward L-shaped edge 12 is formed at both ends of 5a, and an inward L-shaped edge 13 is formed at both ends of the outer middle rail 5b. The inner middle rail 5a is disposed on a line connecting the left and right vertical rails 3. The outward L-shaped edge 12 and the inward L-shaped edge 13 are engaged and integrally coupled. Then, the upper and lower portions of both L-shaped edges 12 and 13 are notched, and the horizontal rails 1 and 2 are sandwiched inside the notch portion 19, and as shown in FIGS. 6 and 7, the inner middle rail 5 a The louver 4 is fixed with rivets 14, and the upper and lower ends of the middle beam 5 are fixed to the upper and lower horizontal beams 1 and 2 with rivets 15.

  Next, the upper and lower body edges 6 and 7 are members having a substantially U-shaped cross section. The upper body edge 6 and the lower body edge 7 are screwed to one side surface of the hollow portion 18 along the longitudinal direction thereof. A screw receiving groove 21 is formed on the other side surface, and a receiving groove 22 for a fixture is formed along the longitudinal direction of the other side surface. A fitting groove 20 having a narrow opening is formed in the inner surface of the base portion on both side surfaces. The protrusions 11 of the upper and lower horizontal bars 1 and 2 are fitted into the fitting groove 20 and are screwed with screws 16. As a result, the upper and lower horizontal bars 1 and 2 and the upper and lower trunk edges 6 and 7 are integrally coupled. The vertical beam cover 8 is fixed to the vertical beam 3 with screws 17. The screw 17 is inserted into an inclined long hole 45 described later formed in the vertical beam cover 8.

  By the way, the constituent members of the panel body a ′ are arranged in parallel in the vertical and horizontal directions, and the rivets 9, 10, 14 and the like are also provided on the parallel lines. For this reason, the rectangular panel body a ′ shown in FIG. 3 can be deformed into the parallelogram panel body a shown in FIG. The vertical and horizontal angles can be changed freely. Of course, it may be assembled from the beginning as shown in FIG. The screw may be driven after shifting.

  Next, in the horizontal panel body b, the upper and lower horizontal beams 1a and 2a and the vertical beam 3a are assembled in a square shape, the louver 4 is assembled between the vertical beams 3a on both sides in the same manner as described above, and the middle beam 5a is attached. A known panel body may be used. The same upper and lower body edges 6 and 7 as the inclined panel body a are also attached to the horizontal panel body.

  As described above, by arranging the middle rail 5 also on the inclined panel body a, the structure becomes the same as the structure of the horizontal panel body b, and the design of the panel bodies b and a installed on the flat ground P and the inclined ground Q is achieved. Continuity and uniformity will be obtained, and the overall appearance will be good. In addition, since the strength of the frame and the louver 4 is improved by providing the middle rail 5, not only the overall length of the panel body can be lengthened, but also the tilt and backlash of the louver 4 can be prevented, and uncomfortable. Generation of noise can also be prevented.

  Further, the outward L-shaped edge 12 of the inner middle rail 5a and the inward L-shaped edge 13 of the outer middle rail 5b are engaged with each other, and the outer L-shaped edge 12 and the inward L-shaped edge 13 are vertically moved. Since the horizontal rails 1 and 2 are sandwiched inside the notch 19, the horizontal rails 1 and 2 do not interfere with the L-shaped edge 12 even when the whole is deformed into a parallelogram shape. .

  The horizontal panel body b and the inclined panel body a are supported and fixed to the support column 24 by a free column method. Among them, the inclined panel body a is fixed to the support column 24 via the upper and lower portion fixing brackets. As shown in FIGS. 8A and 8B, the upper fixing bracket 25 is formed by bending a mounting piece 27, a central piece 28, and an engaging piece 29 into a Z shape, and the mounting piece 27 has an arcuate shape. A screw insertion hole 30 is formed, and an end of the engagement piece 29 is bent inward. Then, the engagement piece 29 is engaged with the metal fitting receiving groove 22 of the upper trunk edge 8, the attachment piece 27 is brought into contact with the column 24, and the column 31 a and the screw 31 are inserted through the center and the screw insertion hole 30 to support the column 24. It is fixed to. Further, as shown in FIG. 9, the lower fixing bracket 26 is also formed by bending a mounting piece 32, a central piece 33, and an engaging piece 34 into a Z shape, and the mounting piece 32 has an arcuate screw insertion hole 35. Is formed. Then, the center piece 33 and the engagement piece 34 are engaged with the lower body edge 9, the attachment piece 32 is brought into contact with the support post 24, and the screw 31 a and the screw 31 are inserted into the support post 24 through the center and the screw insertion hole 35. It is fixed. Since the screw insertion hole 35 is formed in an arc shape, the screw 31 can be inserted through the screw insertion hole 35 and fixed to a predetermined position of the support column 24 even if the inclination angle of the inclined panel body a changes.

  Next, the inclined panel body a having the above-described configuration is installed on the inclined ground Q. As shown in FIG. 1, when connecting this to another inclined panel body a, it is installed on the flat ground P. There are a case where it is connected to the horizontal panel body b and a case where it is connected to the inclined panel body b installed on the inclined ground Q.

  First, when the inclined panel body a is connected to the horizontal panel body b installed on the flat ground P, the inclined panel body a is connected via two connection cover members 36 connected to each other. That is, as shown in FIGS. 10 to 12, the connection cover members 36 are attached to both side ends of the horizontal panel body b and the inclined panel body a, and these connection cover members 36 are abutted and connected. Both connecting cover members 36 are formed in a U-shaped cross-section having the same size, and vertically long screw fixing elongated holes 37 are formed on the side portions of the upper and lower ends. In addition, a space is formed inside each of the connection cover members 36 to swallow the end portions (connection portions) of the vertical beam 3, the vertical beam cover 8, and the upper and lower body edges 6 and 7. Further, caps 38 are attached to the upper and lower ends of each connection cover member 36.

  On the other hand, the length of the connecting cover member 36 on the side of the horizontal panel body b is substantially the same as the height dimension of the horizontal panel body b, that is, the upper and lower body edges 6 and 7 of the horizontal panel body b in the upper and lower caps 38. Is formed so that it fits perfectly. However, the connecting cover member 36 on the inclined panel body a side is formed longer than the height dimension of the inclined panel body a. The connecting cover member 36 has an upper end cap that does not interfere with the inclined panel body a when the inclined panel body swallows the vertical beam 3 and the upper and lower trunk edges 6 and 7 at a maximum inclination angle (for example, 40 °). It has a length.

  Since the two connecting cover members 36 may be used by cutting the same extrusion mold material, the screw fixing long holes 37 at the upper and lower ends of the horizontal panel body b are cut off halfway.

  A groove-like connecting groove 40 is formed along the longitudinal direction of the central portion of the back surface of the two connecting cover members 36. A connecting rod 41 (connecting means) having an H-shaped cross section is fitted into the connecting groove 40, whereby the two connecting cover members 36 are connected to each other via the connecting rod 41 so as to be slidable in the longitudinal direction.

  Next, when the horizontal panel body b installed on the flat ground P and the inclined panel body a installed on the inclined ground Q are connected via the connection cover member 36, the horizontal panel body b and the inclined panel body a are firstly connected. Are fixed to the column 24, and the protruding portion of the upper trunk edge 8 of the connecting portion of the inclined panel body a is cut off, the connecting cover members 36 are connected, and the lower end cap 38 is removed. The two connection cover members 36 are slid according to the difference in the connection cover member 36 between the horizontal panel member b and the inclined panel member a. The horizontal panel body b and the inclined panel body a are swallowed at the inner ends thereof, and the fixing screws 43 are inserted through the long holes 37 of the respective connection cover members 36 so that the horizontal panel body b and the inclined panel body are inserted. a upper and lower waistband 6, Fixed to screw receiving groove 21 formed in both the panel body b, it may be attached to the cap 38 on the upper and lower ends of the connection cover member 36 a.

  As described above, in the inclined fence formed by connecting the horizontal panel body b installed on the flat ground P and the inclined panel body a installed on the inclined ground Q, the two connecting cover members 36 having a U-shaped cross section can be slid. Are connected to each of the connecting cover members 36 by swallowing the connecting portions of the horizontal panel body b and the inclined panel body a. Even if there is an error, the error is absorbed by the connecting cover material 36, so that the construction is easy. Further, since there is no gap between the connecting portions of the two panel bodies a and b, there is no gap between the inclined panel body a and the horizontal panel body b, the continuity is good, and the appearance is good. Since there is no gap in the connecting portion, there is no gap between the horizontal panel b and the inclined panel body a, the continuity is good, and the appearance is also good.

  Further, when the inclined panel body a swallows the connecting portion at the maximum inclination angle, the cap 38 at the upper end has a length that does not interfere with the inclined panel body a. Connection work can be performed smoothly without obstructing swallowing of the connection part.

  Since the two connecting cover members 36 are slidably fitted and connected via the common connecting means 41, the height of the two connecting cover members 36 can be easily adjusted according to the inclination angle of the inclined panel body a. Can be adjusted.

  Since the elongated long holes 37 for fixing the screws to the inclined panel body a are formed in the side portions of the connecting cover member 36, the screws can be properly positioned even if the inclination angle of the inclined panel body a is different. You can hit 43.

  In addition, the slide connection of the two connection cover members 36 is not limited to the above-described form. Although not shown, for example, a connecting groove of one connecting cover member 36 is formed in a groove shape, and a protruding edge having a T-shaped cross section is formed to fit the connecting portion of the other connecting cover member 36 into the connecting groove. The protrusion may be slidably fitted into the connecting groove.

  Next, when the inclined panel body a is connected to another inclined panel body a installed on the inclined ground Q, the vertical rail cover 8 is used as shown in FIGS.

  That is, the vertical beam cover 8 is formed in a U-shaped cross section having a space for swallowing the ends of the vertical beam 3 and the horizontal beam 1, 2 as shown in FIG. ing. Thereby, the vertical beam cover 8 is slidable in the left-right direction with respect to the vertical beam 3. In addition, inclined long holes 45 are formed in the upper and lower portions of the vertical rail cover 8. In contrast, the vertical rail 3 is formed with three (or two or more) screw holes 46 in the vertical direction.

  The upper and lower ends of the vertical beam cover 8 are accommodated inside the upper and lower trunk edges 6 and 7.

  Next, when connecting the inclined panel bodies a installed on the inclined ground Q using the vertical beam cover 8, first, the upper and lower ends of the inclined panel bodies a are connected. That is, the ends of the upper and lower body edges 6 and 7 are connected by the connecting member 47. The connecting material 47 may be fitted into the hollow portions of the upper and lower body edges 6 and 7 and fixed with screws.

  Further, one or both of the vertical beam covers 8 are slid in the left-right direction, and the screws 17 are inserted from the inclined long holes 45 at the positions where the back surfaces of the two vertical beam covers 8 are in contact with each other. Fix it. It should be noted that the screw 17 inserted from the inclined long hole 45 can be fixed to any screw hole 46 of the vertical beam 3 by adjusting the sliding movement amount of the vertical beam cover 8.

  As a result, the gap formed between the upper and lower inclined panel bodies a is closed by the vertical rail cover 8.

  According to the above-described connection configuration of the inclined panel bodies a, the vertical beam cover 8 that connects the upper and lower ends of both the inclined panel bodies a and is slidable in the left-right direction outside the vertical beam 3 of each inclined panel body a. Since these vertical beam covers 8 are inclined and connected, the gap between the vertical beams 3 of the two inclined panel bodies a to be connected by sliding in the left-right direction with respect to the vertical beam 3 is closed. Since the vertical rail cover 8 of each inclined panel body a can be independently slid left and right, the degree of freedom of sliding is high. Therefore, the vertical beam cover 8 slides in the left-right direction with respect to the vertical beam 3 at the time of the inclined connection, so that the gap between the vertical beams 3 is reliably closed, so that continuity can be ensured and the appearance is also good.

  Further, even if there is a slight error in the mounting positions of the panel bodies a on both sides to be connected, the error is absorbed by the vertical beam cover 8, so that the construction is easy.

  In the case where the inclination of the inclined panel body a is opposite to that shown in FIG. 13 as shown in FIG. 15, one or both of the vertical beam covers 8 are slid in the left-right direction in the same manner. The screw 17 is inserted from the inclined long hole 45 at the contacted position, and fixed to the screw hole 46 of the vertical beam 3.

  As described above, in the inclined fence formed by connecting the upper and lower inclined panel bodies a installed on the inclined ground Q, the vertical beam cover 8 slides in the left-right direction with respect to the vertical beam 3 at the time of the inclined connection, and between the vertical beams 3. Since the gap is closed, continuity is good.

  Further, since the vertical beam cover 8 is fixed to the vertical beam 3 by the screws 17 inserted from the inclined long holes 45 formed in the vertical beam 3, the vertical beam cover 8 is fixed to the inclined long hole 45 depending on the inclination angle of the inclined panel body a. Since the insertion position of the screw 17 can be selected, the screw can be fixed at an appropriate position.

It is a front view of the inclined fence which connected the two inclined panel body installed in the inclined ground to the horizontal panel body installed in the flat ground. It is a front view of an inclination panel body. It is a front view of the original state of an inclination panel body. It is an expanded sectional view on the AA line of FIG. It is an expanded sectional view on the BB line of FIG. It is an expanded sectional view on the CC line of FIG. It is the enlarged front view which showed the crosspiece part of the inclination panel body with the virtual line. (A) (b) is the front view and side view which show an upper fixing metal fitting and its peripheral part. It is a front view which shows a lower fixing bracket and its peripheral part. It is an enlarged front view of the connection part of a horizontal panel body and an inclination panel body. It is an expanded sectional view on the DD line of FIG. FIG. 11 is a partial enlarged cross-sectional view taken along the line EE in FIG. 10. It is an enlarged front view of the connection part of inclination panel bodies. It is sectional drawing on the FF line of FIG. It is an enlarged front view of the connection part of inclination panel bodies at the time of changing an angle.

Explanation of symbols

a Inclined panel body b Horizontal panel body 1, 2 Horizontal beam 3 Vertical beam 5 Middle beam 8 Vertical beam cover 36 Connection cover material 38 Cap

Claims (7)

In an inclined fence formed by connecting a horizontal panel body installed on a flat ground and an inclined panel body installed on an inclined ground,
At the connection part between the horizontal panel body and the inclined panel body, a vertical cover material having a U-shaped cross section for swallowing the connection part is attached, and a cap is attached to the upper end of each vertical cover material,
The back portions of the two vertical cover members are slidably connected to each other in the longitudinal direction,
Of the two vertical cover members, at least the vertical cover member on the inclined panel body side has such a length that the cap at the upper end does not interfere with the inclined panel body when the inclined panel body swallows the connecting portion at the maximum inclination angle. An inclined fence characterized by   The inclined fence according to claim 1, wherein the two vertical cover members are slidably fitted and connected via a common connecting member.   The inclined fence according to claim 1 or 2, wherein a longitudinally long hole for fixing a screw to the inclined panel body is formed on a side portion of the vertical cover member. In an inclined fence connecting a plurality of inclined panel bodies installed on an inclined ground,
In addition to connecting the upper and lower ends of the two inclined panel bodies, a slide vertical beam that can slide in the left-right direction is provided on the outside of the vertical beam of each inclined panel body. An inclined fence characterized by closing a gap between vertical bars of two inclined panel bodies to be connected by sliding in the left-right direction.   5. The inclined fence according to claim 4, wherein an inclined long hole is formed in the slide vertical beam, and is fixed to the vertical beam by a screw inserted through the inclined long hole. In an inclined fence connecting a plurality of inclined panel bodies installed on an inclined ground,
The upper and lower horizontal rails and the left and right vertical rails are assembled in a parallelogram shape, a plurality of horizontal members are arranged in multiple stages between the left and right vertical rails, and the upper and lower body edges are attached to the outside of the upper and lower horizontal rails.
An inclined fence characterized in that upper and lower ends of a middle rail provided between left and right vertical rails are disposed between the horizontal rail and a trunk edge and screwed.   The middle crosspiece is formed by connecting the inner middle crosspiece inside the horizontal crosspiece and the outer middle crosspiece of the horizontal crosspiece, and has an outward L-shaped edge formed on both side ends of the inner middle crosspiece and both side ends of the outer middle crosspiece. The inward L-shaped edge formed on the upper surface is engaged, the upper and lower portions of the outward L-shaped edge and the inward L-shaped edge are cut out, and the horizontal beam is sandwiched inside the notched portion. The inclined fence according to claim 6.

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