JP5065931B2 - 塀 - Google Patents

Description

  The present invention relates to, for example, a boundary between a site boundary of a house or a condominium or a boundary between a railway or a road and a residential area. It relates to a fence constructed with materials.

For example, the upper and lower wooden horizontal frames and the left and right wooden vertical frames constituting the outer peripheral edge of the wooden panel body are surrounded by a metal upper and lower metal horizontal frame and left and right metal vertical frames, as the above-mentioned ridge 4 There has been proposed a structure in which a reinforced heel panel is constructed by fixing four metal frames to four wooden frames using screw tools, and the heel panel is installed between columns (for example, Patent Document 1). reference).
Japanese Utility Model Publication No. 5-30369 (see FIGS. 1 to 4)

  In the configuration of the above-mentioned Patent Document 1, since the four wooden frames are fixed using screw tools in an unstable state in which the four wooden frames are surrounded by the four metal frames, each metal frame is fixed to each metal frame. The screws must be screwed in while holding the frame so that the frame is not displaced, and it is difficult to fix each metal frame to each wooden frame, and the assembly work cannot be performed quickly. It was.

  In view of the above-described situation, the present invention intends to provide a bag that can be easily and quickly assembled.

In order to solve the above-mentioned problems, the scissors according to the present invention comprise a scissor in which a face material is installed between struts erected on the ground surface. A plate member supported by two frames, and the four frames are composed of an upper frame, a lower frame, and left and right vertical frames each having a groove portion that enters and sandwiches each of the four sides of the plate member, Each vertical frame includes a vertical frame main body provided with the groove portion, and a connecting member positioned on a lateral side of the vertical frame main body and connected to the support column, and the connecting members are arranged on the upper and lower sides of the vertical frame main body. And a vertical guide means for connecting the connecting member to the vertical frame body so as to be movable only in the vertical direction, and further, screw holes provided in the upper frame and the lower frame. A through hole into which a screw for fixing the connecting member to the upper frame and the lower frame can be inserted. It is characterized in that was example.
Accordingly, by inserting the four sides of the plate member into the groove portions of the four frames and holding them, each frame can be temporarily fixed to the plate member by the holding force. In this temporarily fixed state, the connecting member is moved up and down with respect to the vertical frame body so that the through holes provided in the upper and lower ends of the connecting member are aligned with the screw holes provided in the upper and lower frames, respectively. Then, the connecting member and the upper and lower frames can be connected and fixed by inserting and screwing the screw into the screw hole via the through hole. And by this connection fixation, the vertical frame located between the upper and lower frames is fixed by the upper and lower frames.
In addition, by configuring the vertical frame from two members, the vertical frame body and the connecting member, for example, when installing a fence on an inclined ground, the upper and lower ends of the left and right vertical frames and the left and right ends of the upper and lower frames are cut obliquely ( Just by cutting), it is possible to configure the ridge according to the surface of the slope.

  The connecting member constitutes a flat plate portion that contacts the lateral side surface of the vertical frame body, and a connecting portion that extends from at least one end of the flat plate portion in the front-rear direction to the lateral side and is connected to the support column. The connecting plate portion may be configured to have an L shape in a plan view or a U shape.

  The vertical guide means protrudes from a lateral side surface of the vertical frame body and is provided with a pair of left and right ridges provided along the vertical direction of the vertical frame body, and the pair of left and right ridges to engage with the pair of left and right ridges. You may comprise from the left-right paired engaging groove with which the connection member was equipped.

  The plate member has a horizontally long shape that is long in the left-right direction, the left and right vertical frames are arranged in parallel in the vertical direction, and an intermediate frame that is parallel to the vertical frame is provided at the center in the left-right direction of the plate member. You may provide so that it may cross between the said upper and lower frames.

  Each of the upper and lower frames has a substantially rectangular outer shape, and the groove portion recessed in the vertical direction is formed in the center portion in the front-rear direction, and the screw holes are provided on both sides in the front-rear direction across the groove portion in the upper and lower frames. It may be.

The four frames are temporarily fixed to the plate member by clamping force, and the connecting member is moved up and down with respect to the vertical frame main body, and the connecting member and the upper and lower frame are fixed simply by aligning the through hole of the connecting member with the screw hole of the upper and lower frame. It is no longer necessary to hold the four metal frames against the four wooden frames so as not to be displaced one by one as in the prior art, and the assembling work can be performed easily and quickly. Can be provided.
In addition, by configuring the vertical frame from two members, the vertical frame main body and the connecting member, for example, when installing a fence on an inclined ground, the upper and lower ends of the left and right vertical frames and the left and right ends of the upper and lower frames are cut obliquely. As a result, it is possible to form the ridge according to the surface of the slope, and to reduce the cost by sharing the number of parts.

  The vertical guide means protrudes from the lateral side surface of the vertical frame main body, and a pair of left and right protrusions provided along the vertical direction of the vertical frame main body, and the pair of left and right protrusions to engage with the pair of left and right protrusions. Compared to the configuration in which the guide rail is attached to the vertical frame main body and the slider guided by the guide rail is provided in the connecting member, for example, by comprising the pair of left and right engaging grooves provided in the connecting member. Can be prevented from increasing.

The plate member has a horizontally long shape that is long in the left-right direction, the left and right vertical frames are arranged in parallel in the vertical direction, and an intermediate frame that is parallel to the vertical frame is provided at the center in the left-right direction of the plate member. By providing it so as to extend between the upper and lower frames, it is possible to increase the strength of the plate member itself, and to prevent the plate member from cracking or cracking.
In particular, when the plate member is made of a flexible material such as polycarbonate, for example, if a plate member that is long on the left and right is fixed at both left and right ends, the plate that the plate member penetrates through the surface by wind load The plate member may bend in the thickness direction, and in this case, the plate member may come out of the frame. For this reason, by providing the above-described middle frame, there is an effect that the plate member can be prevented from being bent out of the frame by being bent in the plate thickness direction by the wind load.

FIGS. 1A and 1B show a part of a fence H standing along a site boundary part of a house, a condominium or the like, or a boundary part between a railroad, a road or the like and a residential area.
The eaves H are constructed by laying two face members 2 and 2 in two upper and lower stages between columns 1 and 1 erected on the ground surface at a predetermined interval. Each of the support pillars 1 can maintain a vertical posture stably by placing concrete in a place buried in the underground S to form a concrete block 3.

  The support column 1 is made of a metal and has a square cross section, and is formed of a rectangular tube having upper and lower ends opened. The upper end opening is covered with a cap 4.

The face material 2 is made of four metal frames 5, 6, 7, 8 that form the outer peripheral edge, and a horizontally long (rectangular) shape supported by the four frames 5, 6, 7, 8 from polycarbonate. 2, and the four frames 5, 6, 7, and 8 are inserted into and sandwiched by the four sides of the plate member 9. ), (B), and FIG. 4), respectively, and an upper frame 5, a lower frame 6, and left and right vertical frames 7 and 8. Each of the groove portions 5M, 6M, 7M, and 8M is provided with a packing P, which improves airtightness between the plate member 9 and the groove portions 5M, 6M, 7M, and 8M and The frames 5, 6, 7, 8 that are locked and temporarily fixed are not easily detached.
3A, the upper and lower ends of the vertical frame body 7A constituting the left vertical frame 7 abut between the left ends of the upper and lower frames 5 and 6, respectively. The left and right vertical frame bodies 7A and 8A are positioned with the upper and lower ends of the vertical frame body 8A constituting the right vertical frame 8 in contact with each other between the right ends thereof. Therefore, the vertical frame main bodies 7A and 8A can be fixed between the upper and lower frames 5 and 6 by fixing a connecting member 7B or 8B, which will be described later, to the upper and lower frames 5 and 6.

Each of the upper and lower frames 5 and 6 is formed of a rectangular tube having both ends opened and the outer shape is substantially rectangular.
2 (a), (b), (c) and FIGS. 3 (a), (b), (c), each vertical frame 7 or 8 is open at both ends, and A metal vertical frame body 7A or 8A having a rectangular tubular body whose outer shape is substantially pentagonal, and provided with the groove 7M or 8M, and the column 1 positioned on the lateral side of the vertical frame body 7A or 8A. It is comprised from the metal connection member 7B or 8B connected with.

2 (a), (b), (c) and FIG. 4, the connecting member 7B or 8B has a vertical dimension longer than the vertical dimension of the vertical frame body 7A or 8A, Through holes 7K, 7K so that the positions in the vertical direction and the horizontal direction match the pair of left and right screw holes 5B, 5B or 6B, 6B provided in the upper frame 5 and the lower frame 6 at the upper and lower ends of the connecting member 7B or 8B. Alternatively, 8K and 8K are provided.
The connecting member 7B or 8B is attached to the vertical frame body 7A or 8A via the vertical guide means G so as to be movable only in the vertical direction.
Accordingly, by moving the connecting member 7B or 8B in the vertical direction with respect to the vertical frame body 7A or 8A, the connecting member is connected to the pair of left and right screw holes 5B, 5B or 6B, 6B provided in the upper frame 5 and the lower frame 6. By connecting the through holes 7K, 7K or 8K, 8K of 7B or 8B and screwing the screws B, B through the through holes 7K, 7K, 8K, 8K into the screw holes 5B, 5B or 6B, 6B, The four frames 5, 6, 7 and 8 can be fixed by connecting and fixing the 7B or 8B and the upper and lower frames 5 and 6.

  As shown in FIGS. 2B and 2C, the connecting member 7B or 8B includes a flat plate portion 7C or 8C that contacts the lateral side surface 7a or 8a of the vertical frame body 7A or 8A, and the flat plate portion 7C. Or it is comprised in the planar view L shape which consists of the connection board part 7D or 8D which comprises the connection part for connecting with the said support | pillar 1 while extending laterally from one end of the both ends of the front-back direction of 8C. .

As shown in FIG. 3 (a), horizontally long through holes 7E or 8E are formed in two upper and lower portions of the connecting plate portion 7D or 8D, respectively. The through holes 7E or 8E are formed as shown in FIG. As shown in (b), the connecting plate portion 7D or 8D is fixed to the support fitting 12 or 12 fixed to the lateral side surface of the column 1 via the bolt 10 and the nut 11 via the bolt 13 and the nut 14. It is a through-hole for. Since the through-hole 7E or 8E is horizontally long, even if a slight error occurs in the distance between the columns 1 and 1, the face material 2 is assembled between the columns 1 and 1 while absorbing this error. To be able to.
The support fitting 12 includes a closing portion 12A extending from the lateral side surface of the support column 1 toward the face material 2 so as to cover a space formed on the back surface side of the connecting plate portion 7D or 8D. Moreover, even when the L-shaped decorative plate cover 15 for covering the front side surface of the support metal fitting 12 is fixed via the bolt 13 and the nut 14 and the face material 2 is viewed from either the front side or the back side, The design can be enhanced.

  As shown in FIGS. 2B and 2C, the vertical guide means G protrudes in a reverse trapezoidal shape laterally on the lateral side surface of the vertical frame body 7A or 8A, and the vertical frame body 7A. Alternatively, the pair of left and right ridges 7T, 7T or 8T, 8T provided along the vertical direction of 8A and the pair of left and right ridges 7T, 7T or 8T, 8T are engaged with the connecting member 7B or 8B. It is composed of trapezoidal engagement grooves 7N, 7N or 8N, 8N provided in the connecting member 7B or 8B so as to be movable only in the vertical direction.

  Each of the upper and lower frames 5 and 6 is manufactured by extrusion molding of aluminum, and each of the outer shapes is substantially rectangular, and the groove portions 5M and 6M that are recessed in the vertical direction are formed in the center portion in the front-rear direction. , 6M, the screw holes 5B, 5B, 6B, 6B are provided in the space formed on both sides in the front-rear direction.

When creating the face material 2, first, the engaging grooves 7N, 7N or 8N, 8N of the connecting members 7B, 8B are moved up and down with respect to the pair of left and right ridges 7T, 7T of the vertical frame bodies 7A, 8A. The two are integrated by locking from the direction.
Next, the upper frame 5, the lower frame 6, and the grooves 5M, 6M, 7M, and 8M of the vertical frames 7 and 8 are sequentially inserted into each of the four sides of the plate member 9, so that the upper frame is formed on the outer peripheral edge of the plate member 9. 5. Temporarily fix the lower frame 6 and the vertical frames 7 and 8. In this state, by moving the connecting member 7B of one vertical frame 7 in the vertical direction, the upper and lower through holes 7K, 7K formed in the connecting member 7B in the upper and lower screw holes 5B, 6B shown in FIG. (A) and (b), only the lower through-hole is shown), and the screw B is screwed into the screw hole 5B or 6B through the through-hole 7K, thereby connecting the connecting member 7B of the left vertical frame 7 with By connecting the left end of the upper frame 5 and the left end of the lower frame 6 and subsequently moving the connecting member 8B of the other vertical frame 8 in the vertical direction, the upper and lower screw holes 5B and 6B are formed in the connecting member 8B. By screwing the screw B into the screw hole 5B or 6B through the through hole 8K after aligning the upper and lower through holes 8K, 8K (only the lower through hole is shown in FIGS. 2A and 2B) The connecting member 7B and the upper frame of the right vertical frame 8 By connecting the right end of and a right end of the lower frame 6, so that it is possible to complete the face plate 2. The upper frame 5 is inserted into the outer peripheral edge of the plate member 9 by sequentially inserting the grooves 5M, 6M, 7M, and 8M of the upper frame 5, the lower frame 6, and the vertical frames 7 and 8 into the four sides of the plate member 9, respectively. After temporarily fixing the lower frame 6 and the vertical frames 7 and 8, the engaging grooves 7N, 7N or 8N of the connecting members 7B and 8B with respect to the pair of left and right protrusions 7T and 7T of the vertical frame bodies 7A and 8A, You may lock 8N from the up-down direction.

  The finished face material 2 can be fixed between the support columns 1 and 1 with the support bracket 12 and the decorative plate cover 15 described above fixed by bolts 13 and nuts 14 to form a collar. Yes. At this time, since the connecting members 7B and 8B are L-shaped, the face member 2 can be moved from the front between the support columns 1 and 1, and the connecting members 7B and 8B can be aligned with the left and right support fittings 12 and 12, respectively. It is like that.

  As shown in FIGS. 5 (a), (b), (c), left and right frames 7, 8 extending between upper and lower frames 5, 6 perpendicular to the longitudinal direction at the center in the longitudinal direction of the rectangular plate member 9; By providing the metal inner frame 16 arranged in parallel, the strength of the plate member 9 itself may be increased. In the figure, only one middle frame 16 is shown, but two or more middle frames 16 may be provided. Further, an intermediate frame along the longitudinal direction of the plate member 9 may be provided.

As shown in FIGS. 6 (a) and 6 (b), the inner frame 16 is formed into a cylindrical body that is hollow inside, has a cross-sectional shape formed in a trapezoidal shape, and is open at both ends in the longitudinal direction.
Further, a flat plate 17 having substantially the same width and the same length as the middle frame 16 is applied to the back surface side of the plate member 9, and the flat plate 17 is attached to the nut 19 provided at two locations in the vertical direction of the middle frame 16. The inner frame 16 can be fixed to the plate member 9 by screwing the bolts 18 through the through holes (not shown) formed in the plate member 9 from the side. The upper and lower ends of the middle frame 16 are provided with screw holes 16A, 16A (only shown below in FIG. 6 (b)), and the upper and lower horizontal plate portions constituting the upper and lower frames 5, 6 are respectively provided. By screwing bolts 20 and 20 into screw holes 16A and 16A through through holes (not shown) penetrating vertically, the inner frame 16 is also connected to the upper and lower frames 5 and 6 so as to further increase the strength of the face member 2. I have to. In FIG. 6A, the upper end surface of the middle frame 16 is in contact with the lower surface of the upper frame 5, and the lower end surface of the middle frame 16 is in contact with the upper surface of the lower frame 6. The middle frame 16 may be provided with a slight gap between the end surface and the upper and lower frames 5 and 6. In FIG. 6B, the middle frame 16 and the flat plate 17 are fixed by screwing a bolt 18 penetrated from the flat plate 17 side to a nut 19 provided on the middle frame 16 side. A configuration in which the middle frame 16 and the flat plate 17 are fixed by providing a head on the side of the middle frame 16 and screwing the nut 19 into the shaft portion of the bolt 18 protruding from the flat plate 17 may be adopted. In this case, if the outer shape of the head of the bolt 18 is formed in a hexagonal shape, it can be fixed to the inner frame 16 so as not to rotate.

As shown in FIGS. 7 and 8, the vertical frames 7 and 8 are composed of two members, ie, the vertical frame main bodies 7A and 8A and the connecting members 7B and 8B. For example, the eaves H can be installed so as to be parallel to the upwardly inclined surface whose inclination angle is α.
Specifically, the left and right ends 5L, 5R and 6L, 6R of the upper frame 5 and the lower frame 6 are obliquely cut so as to be located on the left side toward the lower end side, and the upper and lower ends 7U, 7V of the vertical frame bodies 7A, 8A and 8U and 8V are diagonally cut so as to be located downward on the left side.
The face material 2 shown in FIG. 7 is constructed by assembling the four frames 5, 6, 7, and 8 cut in this way to the plate material 9 configured in a parallelogram shape as described above, and thus configured. As shown in FIG. 8, the four face materials 2 are constructed between the three columns 1, 1, 1 as described above, so that the ridge H along the inclined surface can be easily configured. I can do it. In this case as well, the middle frame 16 may be provided at the center in the longitudinal direction (left-right direction) of the parallelogram-shaped face member 2. Each of the upper and lower ends of the middle frame 16 is preferably cut obliquely as described above. The left and right frames 7 and 8 are arranged in parallel in the vertical direction. In addition, although the case where the upper and lower frames 5 and 6 are arrange | positioned diagonally and substantially parallel is shown, it does not necessarily need to be parallel.

The plate member 9 is made of polycarbonate, but it may be a hard plate, hard plastic, a plate made of wood or metal, or a composite plate in which a large number of layers made of various materials are laminated. In addition, although the two face materials 2 and 2 are connected vertically between the support posts 1 and 1, a case where one face material is connected between the support posts 1 and 1 may be used, or three or more pieces may be connected vertically. Can also be implemented.
Further, the face material 2 may be added with a soundproofing function. For example, it is good also as a form which provided the some sheet of the said composite board at intervals in the front-back direction. Furthermore, a sound absorbing material made of glass wool, nonwoven fabric or the like may be disposed in the gap between the composite plates to further improve the soundproofing property. When a sound absorbing material is used, noise that has passed through the slits and through holes of the composite plate can be effectively reduced by providing a large number of slits and through holes in the composite plate arranged on the noise generating side. It is more preferable because it can be absorbed.

  Although the connecting members 7B and 8B are substantially L-shaped in plan view, they may be substantially U-shaped in plan view. Moreover, you may abbreviate | omit the decorative board cover 15 provided in order to cover a part of connection member 7B, 8B.

  Moreover, although the case where the said face material 2 was comprised in the horizontally long shape long in the left-right direction was shown, the face material 2 comprised in the vertically long shape long in the up-down direction may be sufficient. When the face material 2 is configured in a vertically long shape, in addition to the middle frame parallel to the upper and lower frames extending between the left and right frames at the center in the vertical direction of the face material 2, between the upper and lower frames at the center in the left and right direction of the face material 2 An intermediate frame parallel to the crossing left and right frames may be provided for reinforcement. Note that the horizontally long face material 2 includes the parallelogram shown in FIGS. 7 and 8 in addition to the rectangle shown in FIGS. Further, although not shown in the drawing, the face material 2 configured in the vertically long shape includes a parallelogram and the like in addition to a rectangle, similarly to the face material 2 configured in a horizontally long shape.

A partially omitted bag is shown, (a) is a front view thereof, and (b) is a plan view thereof. The state which connected the connection member to the support | pillar is shown, (a) is the VV sectional view taken on the line in Fig.1 (a), (b) is the WW sectional view taken on Fig.1 (a), (c) is connected. It is a cross-sectional plan view which shows the right end of the front face material. The face material is shown, (a) is a front view thereof, (b) is a left side view thereof, and (c) is a bottom view thereof. It is a vertical side view of the face material connected with the support | pillar. The other face material which attached the inner frame is shown, (a) is the front view, (b) is the left side view, (c) is the bottom view. (A) is the XX sectional view taken on the line in Fig.5 (a), (b) is the YY sectional view taken on the line in Fig.5 (a). It is a front view which shows the face material of the inclination attitude | position which a left end is located below. FIG. 8 is a front view of a ridge constructed by laying the inclined face material shown in FIG. 7 between the columns.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Column, 2 ... Face material, 3 ... Concrete block, 4 ... Cap, 5 ... Upper frame, 6 ... Lower frame, 7, 8 ... Vertical frame, 5B, 5B ... Screw hole, 5M, 6M, 7M, 8M ... Groove, 7A, 8A ... Vertical frame body, 7B, 8B ... Connecting member, 7C ... Flat plate, 7D ... Connecting plate, 7E ... Through hole, 7K ... Through hole, 7N, 7N ... Engaging groove, 7T, 7T ... Projections, 9 ... Plate members, 10 ... Bolts, 11 ... Nuts, 12 ... Supporting fittings, 12A ... Blocking parts, 13 ... Bolts, 14 ... Nuts, 15 ... Cosmetic plate cover, 16 ... Medium frame, 17 ... Flat plate, 18 ... bolt, 19 ... nut, B ... screw, G ... up / down guide means, H ... 塀, S ... underground

Claims (5)

In the fence where the face material is erected between the pillars erected on the ground surface,
The face material includes four frames constituting an outer peripheral edge and a plate member supported by the four frames, and the four frames have groove portions that enter and sandwich each of the four sides of the plate member. It consists of an upper frame, a lower frame, and left and right vertical frames,
Each of the vertical frames includes a vertical frame main body provided with the groove portion, and a connecting member that is positioned on a lateral side of the vertical frame main body and connected to the support column, and the connecting member is connected to the vertical frame main body. It has a vertical dimension longer than the vertical dimension, and includes vertical guide means for linking the coupling member to the vertical frame main body so as to be movable only in the vertical direction. Furthermore, screws provided on the upper frame and the lower frame. A scissors characterized in that the connecting member is provided with through holes in the upper and lower ends of the connecting member, respectively, through which screws for screwing into the holes to fix the connecting member to the upper and lower frames can be inserted.   The connecting member constitutes a flat plate portion that contacts the lateral side surface of the vertical frame body, and a connecting portion that extends from at least one end of the flat plate portion in the front-rear direction to the lateral side and is connected to the support column. The scissors according to claim 1, wherein the scissors are configured in an L-shape or a U-shape in plan view comprising a connecting plate portion.   The vertical guide means protrudes from a lateral side surface of the vertical frame body and is provided with a pair of left and right ridges provided along the vertical direction of the vertical frame body, and the pair of left and right ridges to engage with the pair of left and right ridges. The scissors according to claim 1 or 2, comprising a pair of left and right engaging grooves provided in the connecting member.   The plate member has a horizontally long shape that is long in the left-right direction, the left and right vertical frames are arranged in parallel in the vertical direction, and an intermediate frame that is parallel to the vertical frame is provided at the center in the left-right direction of the plate member. The scissors according to claim 1, wherein the scissors are provided so as to cross between the upper and lower frames.   Each of the upper and lower frames has a substantially rectangular outer shape, and the groove portion recessed in the vertical direction is formed in the center portion in the front-rear direction, and the screw holes are provided on both sides in the front-rear direction across the groove portion in the upper and lower frames. The bag according to any one of claims 1 to 4, wherein

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