JP4040489B2 - Telescopic gate mounting structure - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a mounting structure for a telescopic gate for mounting a suspension gate side of a telescopic gate on a wall surface of a structure such as a block fence.
[0002]
[Prior art]
Conventionally, the installation structure when installing a retractable retractable gate is supported by the base part of the hinge bracket on the fixed side of the hinge, in addition to the structure that supports the gate body by embedding the lower side of the suspension column in the ground. There is a structure that supports the gate body by embedding it in the wall of a structure such as a concrete block wall.
[0003]
In the case of a double door opening / closing door, a base member that is long in the vertical direction is fixed to the wall surface of the structure with screws, and a plurality of fixing members that can be adjusted in the vertical direction are fixed to the base member, and the fixing members. There is one in which the base side of the door body is attached through a plurality of hinges provided on the door (see, for example, Patent Document 1).
[0004]
[Patent Document 1]
JP 2001-173302 A
[0005]
[Problems to be solved by the invention]
The conventional hinge bracket embedding structure has an advantage that the wall surface of the structure such as a block fence can be directly used, but a hole for embedding the base side of the hinge bracket in the wall surface of the structure has to be dug. Therefore, when the structure is a concrete block fence or the like, there is a problem that the construction is very complicated.
[0006]
On the other hand, in the telescopic gate, as in the case of the double doors, a vertically extending suspension member is fixed to the wall surface of the structure with screws, and the suspension member is vertically gated through a plurality of hinges. By adopting a structure that attaches the suspension side end frame of the main body, the anchor can be inserted into the wall surface of the structure, and the suspension member can be fixed with screws that are screwed into the anchor. Even so, there is no need to dig a large hole in the wall surface, and there is an advantage that the suspension base member can be easily fixed.
[0007]
However, in the case of a retractable retractable gate, unlike the case of a double door opening / closing door, the size (thickness) of the main body of the gate body is large and a predetermined distance from the structure. Therefore, there is a problem that the suspension member is very large structurally and is difficult to harmonize with the gate body in terms of design. For this reason, the double door opening / closing door mounting structure cannot be used for the telescopic gate as it is.
[0008]
In view of such a conventional problem, the present invention can reduce the size of the suspension base member and can be easily constructed without requiring construction accuracy when the suspension base member is fixed to the structure side. The purpose is to provide.
[0009]
[Means for Solving the Problems]
In the present invention, the suspension side end frame 8 of the gate body 5 is rotated around the vertical axis center through the hinge 11 to the suspension member 10. Storage The wall surface of the structure 2 such as a block fence, etc. A plurality of adjustment brackets 15 projecting inwardly from the inside, and fixed to the inner end side of each adjustment bracket 15 A plurality of the suspension base members 10 in the vertical direction And a plurality of the hinges 11 in the vertical direction interposed between opposing surfaces of the one suspension base side end frame 8 and each suspension base member 10, and mounting the adjustment brackets 15. The plate 18 is fixed to the wall surface of the structure 2 so that the position can be adjusted individually in the expansion / contraction direction of the gate body 5, and the suspension member 10 is inward and outward on the side surface of the adjustment bracket 15 on the gate body 5 side. It is fixed so that the position can be adjusted individually. Above each The hinge bracket 42 on the fixed side of the hinge 11 For each suspension base member 10 Fixed so that the position can be adjusted individually in the vertical and inward and outward directions A single hinge shaft 12 is provided across the plurality of hinges 11. It is a thing.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. 1 to 9 illustrate a first embodiment of the present invention. 1 (a) and 1 (b), reference numeral 1 denotes an entrance / exit, and structures such as concrete block rods 2 and 3 are provided on the left and right sides of the entrance / exit 1 respectively.
[0011]
The entrance / exit 1 is provided with a rotary storage type telescopic gate 4 for opening and closing the door 1. The telescopic gate 4 is provided with a gate body 5 that can be expanded and contracted in the opening / closing direction of the doorway 1, and is arranged inside the block rods 2 and 3 in the opening / closing direction with a predetermined space between the block rods 2 and 3. Yes.
[0012]
The gate body 5 includes a pantograph mechanism 6 configured to be able to expand and contract by connecting a plurality of oblique members to a pin axis, and a pantograph mechanism disposed at a predetermined interval in the expansion and contraction direction of the pantograph mechanism 6. 6, a plurality of intermediate vertical frame members 7 that are pin-shaft-coupled to each other, and a suspension side end frame 8 and a door end side end frame 9 that are disposed at both ends of the pantograph mechanism 6.
[0013]
The gate body 5 is attached to a pair (a plurality) of suspension members 10 via hinges 11 in the vertical direction in which the suspension end frame 8 is fixed to the wall surface of one block rod 2 and opens and closes in a contracted state. Between the position A and the rotational storage position B, the hinge 11 can be rotated about 180 degrees around the longitudinal axis of the hinge shaft 12, and can be locked by the rotation stop means 56 at the opening / closing position A. Further, the gate body 5 can be locked by the locking means 14 when the door end side frame 9 is in contact with the door contact member 13 fixed to the wall surface of the other block rod 3 in the extended state in which the doorway 1 is closed. is there.
[0014]
Each suspension member 10 is fixed to the wall surface of the block rods 2 and 3 via the adjustment bracket 15 and the door stop member 13 via the adjustment bracket 16, respectively. A caster 17 that travels in the telescopic direction on the ground is provided below the intermediate vertical frame member 7 and the door end side end frame 9 at appropriate positions of the gate body 5.
[0015]
A pair of adjustment brackets 15 on the suspending side corresponding to the upper and lower portions of the gate body 5 are arranged at a predetermined interval in the vertical direction, and the adjustment brackets 16 on the door stop side correspond to the upper portion of the gate body 5. One is arranged. The adjustment brackets 15 and 16 are arranged in a substantially horizontal direction from the wall surface of the block rods 2 and 3 to the inside, as shown in FIGS. The base mounting plates 18 and 19 are attached to the block rods 2 and 3 by the anchors 20 and 21 so that the position of the gate main body 5 can be adjusted in the expansion and contraction direction.
[0016]
In the mounting plates 18 and 19, adjustment long holes 24 and 25 are formed in both the upper and lower sides of the adjustment brackets 15 and 16 in the expansion / contraction direction, and screws 22 and 23 are inserted into the long holes 24 and 25. Accordingly, the position of the adjustment brackets 15 and 16 can be adjusted within the range of the long holes 24 and 25. The anchors 20 and 21 are inserted into insertion holes 26 and 27 formed in the wall surfaces of the block rods 2 and 3, and are fixed to the block rods 2 and 3 by expanding the outside diameter by fastening screws 22 and 23. .
[0017]
On the inner end side of each adjustment bracket 15 on the suspension side, a suspension member 10 is provided on the side surface on the gate body 5 side, and on the inner end side of the adjustment bracket 16 on the door stop side, on the side surface on the gate body 5 side. The door contact member 13 is fixed by screws 28 and 29 so that the position thereof can be adjusted inward and outward and detachable. In the suspension base member 10 and the door stop member 13, elongated holes 72 and 73 in the inner and outer directions are formed corresponding to the screws 28 and 29, and the screws 28 and 29 are inserted into the elongated holes 72 and 72.
[0018]
Therefore, the attachment position of the suspension base member 10 and the door stop member 13 with respect to the adjustment brackets 15 and 16 can be adjusted inward and outward within the range of the long holes 72 and 73. By adjusting the attachment position with respect to the adjustment bracket 15 in the inner and outer directions, the inclination and posture of the gate body 5 in the inner and outer directions can be appropriately adjusted. The suspension member 10 and the door stop member 13 side are round holes, the screw insertion holes of the adjustment brackets 15 and 16 are long holes in the inside and outside directions, and the suspension member 10 and the door contact member 13 are attached to the adjustment brackets 15 and 16. You may provide so that position adjustment is possible.
[0019]
The suspension member 10 and the suspension side end frame 8, the door contact member 13 and the door contact side end frame 9 are opposed to each other in the expansion / contraction direction of the gate body 5. And each hinge 11 which makes one hinge axis | shaft 12 common is provided in the opposing surface of each suspension base member 10 and the suspension origin side end frame 8 corresponding to each suspension base member 10. FIG. Further, a receiving metal fitting 30 is provided on the opposite surface side of the upper suspension base member 10, and a rotation stopper 31 and a stopper 32 are provided on the opposite surface side of the suspension side end frame 8 corresponding to the reception metal fitting 30. . In addition, the rotation stop means 56 which stops rotation of the gate main body 5 in the opening-and-closing position A is comprised by the metal fitting 30, the rotation stopper metal 31, and the stopper 32. As shown in FIG.
[0020]
The door stop member 13 and the door stop side end frame 9 can come into contact with each other when the gate body 5 is extended, and the receiving member 33 of the locking means 14 is provided on the door stop member 13 side. The end frame 9 is provided with a hook 34 of the locking means 14 and a door stop guide 35.
[0021]
As shown in FIGS. 2 to 5, the suspension member 10 has a substantially rectangular cylindrical shape in a plan view that is open up and down and is formed in a substantially flat shape on the opposite surface side. A guide groove 36 is formed. That is, the suspension member 10 is integrally provided with a rectangular cylindrical portion 37 and protruding portions 38 that protrude from the opposing surface side of the rectangular cylindrical portion 37 to both sides in the inside and outside directions, and the opposing surface side of each protruding portion 38. A guide groove 36 is formed. The suspension member 10 and the adjustment bracket 15 have substantially the same vertical dimension, and both the upper and lower sides thereof have substantially the same height. Caps for closing the openings may be provided on both upper and lower sides of the suspension member 10.
[0022]
As shown in FIGS. 2 and 3, the suspension side end frame 8 includes vertical frame portions 39 that substantially correspond to the projections 38 of the suspension member 10 on both the inside and outside sides. On the opposing surface on the member 10 side, guide grooves 40 substantially corresponding to the respective guide grooves 36 on the suspension base member 10 side are formed in the vertical direction.
[0023]
As shown in FIGS. 2 to 4, each hinge 11 has a fixed-side hinge fitting 42 attached to the opposing surface of the suspension base member 10 with a screw 41, and a suspension-side end above the fixed-side hinge fitting 42. A movable-side hinge metal fitting 44 attached to the opposing surface of the frame 8 with a screw 43, and a single piece inserted through the cylindrical portions 42a, 44a of the hinge metal fittings 42, 44 across the pair of upper and lower hinges 11. And a common hinge shaft 12. The hinge shaft 12 may be divided for each hinge 11.
[0024]
The fixed-side hinge fitting 42 is provided with a pair (plural) of inner and outer elongated holes 45 at appropriate locations such as in the vicinity of the cylindrical portion 42a. For example, the cylindrical portion 42a is positioned in the vicinity of the inner side of the suspension member 10. In this state, the presser plate 46 in the inner protrusion 38 and the screw 41 screwed into the presser plate 46 from the elongated hole 45 through the inner guide groove 36 are adjustably fixed to the suspension base member 10. Yes. Therefore, the position of the fixed-side hinge fitting 42 can be adjusted in the vertical direction and inward / outward direction along the guide groove 36 and the long hole 45 with respect to the suspension member 10.
[0025]
The movable-side hinge metal fitting 44 is provided with a pair (a plurality) of adjustment long holes 47 in the vertical direction at appropriate locations such as in the vicinity of the cylindrical portion 44a. For example, the cylindrical portion 44a is provided on the suspension side end frame. 8, in a state of being positioned in the vicinity of the inner side of the inner frame portion 39, and by a screw 43 that is screwed into the holding plate 48 from the elongated hole 47 through the inner guide groove 40. In addition, it is fixed to the suspension side end frame 8 so that the position can be adjusted in the vertical direction and the inner and outer directions.
[0026]
The fixed-side hinge fitting 42 and / or the movable-side hinge fitting 44 are suspended when they do not interfere with the receiving bracket 30, the rotation stopping bracket 31 and the like of the rotation stopping means 56, or when there is no rotation stopping means 56. The screws 41 and 43 are inserted into the guide grooves 36 and 40 on both the inner and outer sides of the base member 10 and the suspension end frame 8 so that the position can be adjusted in the vertical direction by the two screws 41 and 43 in the inner and outer directions. good.
[0027]
The receiving metal 30 is arranged outside the hinge metal 42 on the fixed side, a holding plate 49 in the outer protruding portion 38, and a screw 50 screwed into the holding plate 49 from the base side of the receiving metal 30 through the guide groove 36. Thus, the position can be adjusted in the vertical direction.
[0028]
The stopper 32 is provided on the frame 39 on the outer side of the suspension side end frame 8 corresponding to the receiving metal fitting 30, through a holding plate (not shown) in the frame 39 and the guide groove 40 from the base side of the stopper 32. It is fixed so that it can be adjusted up and down by a screw 51 that is screwed into the holding plate.
[0029]
As shown in FIGS. 2 to 5, the rotation stopper 31 includes an engagement portion 52 that is detachably engaged with the receiving bracket 30 at the opening / closing position A, and an operation portion 53 such as a hole for up and down operation. The base side is guided by the holding plate 54a in the frame portion 39 and the pair of upper and lower screws 54 that are screwed to the holding plate 54a to the frame portion 39 outside the suspension end frame 8 above the stopper 32. It is slidably attached in the vertical direction along the groove 40.
[0030]
As shown in FIGS. 6 to 9, the door contact member 13 is substantially U-shaped in plan view with the opposed surface side opened, and is formed with vertical guide grooves 55 on both the inner and outer sides of the opposed surface. That is, the door stop member 13 is integrally provided with a U-shaped portion 57 and a protruding portion 58 that protrudes from the opposite surface side of the U-shaped portion 57 to both sides in the inner and outer directions, and the opposite surface side of each protruding portion 58. A guide groove 55 is formed. The door stop member 13 has a length protruding from the adjustment bracket 16 on both the upper and lower sides, and is fixed to the adjustment bracket 16 with a screw 29 at a substantially central portion in the vertical direction. Caps 59 are provided at both upper and lower ends of the door contact member 13.
[0031]
As shown in FIGS. 6 and 8, the door stop side end frame 9 includes vertical frame portions 60 substantially corresponding to the protrusions 57 of the door stop member 13 on both the inner and outer sides, and the door contact of each frame portion 60. Guide grooves 61 substantially corresponding to the respective guide grooves 55 on the door contact member 13 side are formed on the opposing surface on the member 13 side in the vertical direction.
[0032]
As shown in FIGS. 6 to 9, the receiving means 33 of the locking means 14 is disposed in the door stop member 13 at a position corresponding to the adjustment bracket 16, and presses in the protrusions 58 via the brackets 62 on both sides. The plate 63 and a screw 64 that is screwed into the holding plate 63 through the guide groove 55 from the bracket 62 are fixed so that the position can be adjusted in the vertical direction.
[0033]
As shown in FIGS. 6 to 9, the hook 34 of the locking means 14 is fixed between the frame portions 60 to a pivot 65 inserted in the frame portion 60 of the door stop side end frame 9 in the inner and outer directions. When the end frame 9 is brought into contact with the door stop member 13, the end frame 9 is detachably engaged with the receiving member 33 on the door stop member 13 side. Operation levers 66 are provided at both inner and outer ends of the pivot 65. The locking means 14 can lock the hook 34 by operating the knob portion 67.
[0034]
As shown in FIGS. 6, 8, and 9, the door stop guide 35 has a door stop side frame so that when the door stop side end frame 9 abuts against the door stop member 13, the positions of both the inside and outside directions coincide with each other. 9 is arranged on both sides in one diagonal direction with respect to the hanging tool 34 so as to be guided by the insides of both protrusions of the door stop member 13, and its base side is in the frame portion 60. The presser plate 68 and the screw 69 screwed to the presser plate 68 through the guide groove 61 are fixed so that the position can be adjusted in the vertical direction.
[0035]
When constructing the telescopic gate 4, first, insertion holes 26, 27 are formed with a drill or the like at predetermined positions on the wall surfaces of the block rods 2, 3, and the anchors 20, 21 are inserted into the insertion holes 26, 27. Next, the screws 22 and 23 inserted from the long holes 24 and 25 of the adjustment brackets 15 and 16 are screwed and fastened to the anchors 20 and 21, respectively, so that the adjustment brackets 15 and 16 are respectively attached to the wall surfaces of the block rods 2 and 3. To fix.
[0036]
Moreover, the position of each adjustment bracket 15 and 16 is suitably adjusted in the expansion-contraction direction of the gate main body 5 within the range of the long holes 24 and 25 as needed, and the suspension base member 10 and the door stop member 13 are disposed at appropriate positions. And if the position of the suspension member 10 and the door stop member 13 is determined, the attachment work of each member, such as attaching the suspension side end frame 8 of the gate body 5 to each suspension member 10 through the pair of upper and lower hinges 11. I do.
[0037]
In this way, it is not necessary to dig a large hole in the wall surface of the block fences 2 and 3 as in the prior art, and drilling work on the block fences 2 and 3 and other work are easy. It can be easily refurbished. Moreover, the positions of the adjustment brackets 15 and 16 can be adjusted in the extending / contracting direction, and the hinge brackets 42 and 44 of the hinges 11 are attached to the suspension base member 10 and the suspension side end frame 8 by screws 41 and 43 on the suspension base side. On the other hand, since the position can be adjusted in the vertical direction, the adjustment bracket 15 is adjusted in the expansion / contraction direction with respect to the block rod 2 when the suspension base member 10 is fixed, and the hinge brackets 42 and 44 are attached to the suspension base member 10 and the suspension base. By adjusting the side end frame 8 in the vertical direction, the position of the suspension member 10 in the expansion / contraction direction, the height of the gate body 5 in the vertical direction, and the like can be easily adjusted. The same applies to the door-to-door side. Therefore, the mounting accuracy of the adjustment brackets 15 and 16 is not required, and even when the insertion holes 26 and 27 are formed in the block rods 2 and 3, it is not necessary to strictly manage the expansion / contraction direction and the vertical position.
[0038]
On the suspension base side, independent suspension base members 10 are fixed to the tips of a pair of upper and lower adjustment brackets 15 projecting inwardly from one block rod 2, and the gate body 5 is connected to each suspension base member 10 via a hinge 11. The door end member 8 is attached to the front end of an adjustment bracket 16 projecting inward from the other block rod 3 on the door stop side, and the door stop member 13 and the gate body 5 are fixed. Locking means 14 is provided across the door end side frame 9 of the door. For this reason, despite the fact that the gate body 5 is arranged at a predetermined interval inside the block rods 2 and 3, the suspension base member 10 and the door stop member 13 can be structurally miniaturized, and the structure is extremely simple. In addition, a direct hinge can be configured, and the design balance between the suspension side and the door stop side including the adjustment brackets 15 and 16, the suspension base member 10, the door stop member 13 and the like can be improved.
[0039]
In addition, the suspension member 10 is divided into upper and lower parts, and the suspension source side end frame 8 is attached via the hinges 11 corresponding to the suspension member 10, but one hinge extends over the upper and lower hinges 11. Since the shaft 12 is provided and the hinge shaft 12 is used in common, misalignment or the like at each hinge 11 can be easily prevented.
[0040]
Moreover, since the hinge fittings 42 and 44 of each hinge 11 can be adjusted in position inward and outward with respect to the suspension base member 10 and the suspension end frame 8, the centering and the like of both can be easily performed. The distance between the block fence 2 and the gate body 5 can be easily adjusted by the position of 44, and even when there is an obstacle at the edge of the block fence 2, the interference between the obstacle and the gate body 5 can be easily avoided. it can.
[0041]
Further, since the hinge fittings 42 and 44 of the hinge 11 are provided on the opposing surfaces of the suspension base member 10 and the suspension side end frame 8, the suspension base member 10 and the suspension side end frame 8 of the hinge fittings 42 and 44 have a simple structure. The position adjustment in the inner and outer directions with respect to can be easily performed.
[0042]
10 to 14 illustrate a second embodiment of the present invention. In this embodiment, as shown in FIGS. 10 (a) and 10 (b), the wall surfaces of the block cages 2 and 3 are opposed to each other on both sides of the entrance / exit 1. A telescopic gate 4 is disposed in the vicinity of the entrance / exit 1 side.
[0043]
The suspension member 10 is located at a position corresponding to each hinge 11, and as shown in FIGS. 11 and 12, the mounting surface 70 is attached to the wall surface of one block rod 2 by a plurality of anchors 20, screws 22, etc. It is fixed. Further, the door stop member 13 is located at a position corresponding to the locking means 14, and as shown in FIGS. 13 and 14, the mounting surface 71 thereof is up and down, and the wall surface of the other block rod 3 by a plurality of anchors 21 and screws 23 inside and outside. It is fixed to. As shown in FIGS. 11 to 14, long holes 72 and 73 in the inner and outer directions are formed in the attachment surfaces 70 and 71 of the suspension member 10 and the door stop member 13, and screws 22 and 23 are formed in the long holes 72 and 73. Has been inserted. Accordingly, the position of the suspension member 10 and the door stop member 13 can be adjusted along the wall surface of each of the block fences 2 and 3 in the inner and outer directions orthogonal to or intersecting with the expansion and contraction direction of the gate body 5.
[0044]
Since the suspension member 10 has a substantially rectangular cylindrical shape in plan view, the portion including the attachment surface 71 is inserted into the suspension member 10 with the screw 22 into the elongated hole 72 and the operation means for operating the screw 22. In order to facilitate this, a circular hole-shaped insertion portion 74 corresponding to the long hole 72 is formed on the opposite surface side. The insertion part 74 may be a long hole, a notch, or an opening.
[0045]
The suspension member 10 may be constituted by two members, a U-shaped base member including the attachment surface 71 and a member on the opposite surface side that is detachably attached to the base member with a screw or the like. . The suspension base member 10 and the door stop member 13 may be fixed to the wall surfaces of the block rods 2 and 3 so that the position cannot be adjusted.
[0046]
In this embodiment, since the gate body 5 is housed substantially in parallel along one of the blocks 2 and 3, the gate body 5 is located between the open / close position A and the rotational housing position B about the longitudinal axis of the hinge 11. It can rotate approximately 90 degrees. Further, when the hinge shaft 12 of the hinge 11 is protruded inward from the suspension member 10 and the suspension side end frame 8, and the gate body 5 is substantially parallel to the wall surface of the block rod 2 at the rotational storage position B, The operation lever 66 protruding from the side end frame 9 is prevented from contacting the block rod 2. Other structures are the same as those of the first embodiment.
[0047]
In the case where the telescopic gate 4 is installed between the opposing wall surfaces of the block rods 2 and 3 as illustrated in this embodiment, the suspension member 10 and the door stop member 13 are directly attached to the wall surfaces of the block rods 2 and 3. The anchors 20 and 21 and screws 22 and 23 may be used for fixing, and in this case, the same effect as that of the first embodiment can be obtained.
[0048]
FIG. 15 illustrates a third embodiment of the present invention. In this embodiment, as shown in FIG. 15, the blocks 2 and 3 on both sides of the doorway 1 are arranged in the intersecting direction, and the telescopic gate 4 is arranged on the doorway 1 side between the blocks 2 and 3. Has been.
[0049]
In this embodiment, the suspension member 10 is fixed to the wall surface of the block rod 2 substantially parallel to the expansion / contraction direction of the gate body 5 via the adjustment bracket 15, and the gate body 5 is connected to the suspension member 10 via the hinge 11. Is attached between the open / close position A and the rotary storage position B so as to be rotatable. A door stop member 13 is fixed to the wall surface of the other block cage 3. The suspension side structure is the same as that of the first embodiment, and the door stop side structure is the same as that of the second embodiment.
[0050]
As illustrated in this embodiment, depending on the positional relationship between the two block rods 2 and 3, the suspension member 10 is fixed to the block rod 2 via the adjustment bracket 15, and the door contact member 13 is directly or close to the block rod 3. It may be fixed. When the gate body 5 is rotated and stored along the block rod 3 parallel to the inside / outside direction of the entrance / exit 1, the suspension member 10 is fixed to the block rod 3 directly or close to the door rod member 13. May be fixed to the block rod 2 via the adjustment bracket 16.
[0051]
16 and 17 illustrate a fourth embodiment of the present invention. In this embodiment, each hinge 11 is provided with a hinge shaft 12 separately, and a hinge fitting 42 on the fixed side thereof is attached to each adjustment bracket 15 via an independent suspension member 10.
[0052]
Then, the lower hinge shaft 12 approaches the gate body 5 side, the upper hinge shaft 12 is separated from the gate body 5, and the lower hinge shaft 12 is on the gate body 5 side with respect to the upper hinge shaft 12. The upper and lower adjustment brackets 15 are arranged in the range of the long holes 24 so that the positions of the adjustment brackets 15 are changed in the extending and contracting direction of the gate body 5 so as to protrude by a predetermined amount L. Other configurations are the same as those of the first embodiment.
[0053]
In the case of the hanger type telescopic gate 4 without the caster 17 on the lower side of the gate body 5, the door of the gate body 5 is changed by slightly changing the position of the upper and lower hinge shafts 12 in the direction of expansion and contraction of the gate body 5. It is possible to prevent the contact end side from sagging.
[0054]
18 and 19 illustrate a fifth embodiment of the present invention. In this embodiment, the suspension member 10 is integrally formed of a U-shaped portion 75 on the attachment surface side and a flat plate portion 76 on the opposite surface side, and a long hole 77 in the vertical direction is formed on the flat plate portion 76 on the fixed side. The hinge fitting 42 is formed with left and right elongated holes 45, and the fixed hinge hinge 42 is suspended by a screw 41 inserted through the elongated holes 45 and 77 and a nut 78 screwed into the screw 41. 10 is fixed so that its position can be adjusted vertically and inward and outward.
[0055]
As illustrated in this embodiment, the fixed-side hinge fitting 42 and the movable-side hinge fitting 44 are adjusted in the vertical direction and inward / outward direction with respect to the hanging source member 10 and the hanging side end frame 8. If possible, it is sufficient, and the adjustment structure is not particularly problematic. The movable-side hinge bracket 44 may be positionally adjustable only in the vertical direction with respect to the suspension-side end frame 8.
[0056]
As mentioned above, although each embodiment of this invention was explained in full detail, this invention is not limited to this each embodiment, It can implement in another various aspect. For example, the gate body 5 may be other than the pantograph mechanism 6 as long as it can be expanded and contracted in the opening and closing direction. The telescopic gate 4 may be a double-open type, a guide rail type, or the like in addition to the caster type and the hanger type exemplified in the embodiment. The adjustment brackets 15 and 16, the suspension base member 10, the suspension base side end frame 8, the door stop side member 13, and the door stop side end frame 9 may have shapes or structures other than those exemplified in the embodiment.
[0057]
It is sufficient that the suspension member 10, the adjustment bracket 15, and the hinge 11 are two or more independently in the vertical direction. In that case, the hinge shaft 12 may be common or independent. When the suspension bracket 10 and the door stop member 13 are provided on the adjustment brackets 15 and 16, the adjustment bracket 15 and the suspension base member 10, the adjustment bracket 16 and the door contact member 13 are separately molded and fixed with screws, You may comprise integrally.
[0058]
When the adjustment brackets 15 and 16 are fixed to the wall surfaces of the block rods 2 and 3, as the fixing means when the suspension member 10 and the door stop member 13 are fixed to the wall surfaces of the block rods 2 and 3, 21 and screws 22 and 23 are used, but a tapping screw for concrete may be used. The structure may be a concrete structure such as a block wall 2 or 3, a concrete structure, a wooden structure, or a metal structure. When there are no block rods 2 and 3 on the door stop side, door stop posts may be erected on the ground as in the conventional case.
[0059]
【The invention's effect】
In the present invention, the suspension side end frame 8 of the gate body 5 is rotated around the vertical axis center through the hinge 11 to the suspension member 10. Storage The wall surface of the structure 2 such as a block fence, etc. A plurality of adjustment brackets 15 projecting inward from the top and the inner end side of each adjustment bracket 15 are fixed A plurality of suspension members 10 in the vertical direction And a plurality of hinges 11 in the vertical direction interposed between opposing surfaces of the vertical suspension side end frame 8 and the suspension base members 10, and the mounting plate 18 of each adjustment bracket 15 is structured. Fixed to the wall surface of the object 2 in such a manner that the position of the gate body 5 can be individually adjusted in the expansion and contraction direction, and each suspension base member 10 is fixed to the side surface of the adjustment bracket 15 on the side of the gate body 5 so that the position can be adjusted individually inward and outward. each The hinge bracket 42 on the fixed side of the hinge 11 For each suspension member 10 Fixed so that the position can be adjusted individually in the vertical and inward and outward directions A single hinge shaft 12 is provided across a plurality of hinges 11 Therefore, the suspension member 10 can be reduced in size, and the construction accuracy when the suspension member 10 is fixed to the structure 2 side is not required and can be easily constructed. And moreover The structure can also be made simple.
[Brief description of the drawings]
FIG. 1 (a) is a plan view of a telescopic gate showing a first embodiment of the present invention, and FIG. 1 (b) is a front view thereof.
FIG. 2 is a cross-sectional plan view of the suspension base side in the rotational storage state showing the first embodiment of the present invention.
FIG. 3 is a side cross-sectional view of the suspension base side in the rotational storage state showing the first embodiment of the present invention.
FIG. 4 is a front view of the suspension base side in a rotation stopped state showing the first embodiment of the present invention.
FIG. 5 is a rear view of the suspension base side in the rotation stop state showing the first embodiment of the present invention.
FIG. 6 is a plan sectional view of the door stop side showing the first embodiment of the present invention.
FIG. 7 is a side view of the door stop side showing the first embodiment of the present invention.
FIG. 8 is a side view of the door stop side of the gate main body showing the first embodiment of the present invention.
FIG. 9 is a front sectional view of the door stop side showing the first embodiment of the present invention.
FIG. 10 (a) is a plan view of a telescopic gate showing a second embodiment of the present invention, and FIG. 10 (b) is a front view thereof.
FIG. 11 is a cross-sectional plan view of the suspension base side in the rotational storage state showing the second embodiment of the present invention.
FIG. 12 is a side view of a suspension base side showing a second embodiment of the present invention.
FIG. 13 is a side view of a door stop side showing a second embodiment of the present invention.
FIG. 14 is a plan sectional view of a door stop side showing a second embodiment of the present invention.
FIG. 15 is a plan view of a telescopic gate showing a third embodiment of the present invention.
FIG. 16 is a front view of an extendable gate showing a fourth embodiment of the present invention.
FIG. 17 is an explanatory diagram showing a fourth embodiment of the present invention.
FIG. 18 is a plan view of a suspension base side showing a fifth embodiment of the present invention.
FIG. 19 is a perspective view of a suspension base side showing a fifth embodiment of the present invention.
[Explanation of symbols]
2 block fence (structure)
5 Gate body
8 Suspension side end frame
10 Suspension base member
11 Hinge
42 Hinge bracket

Claims (1)

In hanging former member (10) to the hinge (11) hanging root side end frame (8) mounting structure of the telescopic gates which the vertical axis centered around rotatably accommodating the gates body (5) through, block walls, etc. A plurality of adjustment brackets (15) projecting inward from the wall surface of the structure (2), and a plurality of suspension members (vertical direction ) fixed to the inner end side of the respective adjustment brackets (15). 10) and a plurality of the hinges (11) in the vertical direction interposed between opposing surfaces of the one suspension base side end frame (8) and each suspension base member (10) in the vertical direction. The fixing plate (18) of each adjustment bracket (15) is fixed to the wall surface of the structure (2) so as to be individually position-adjustable in the expansion / contraction direction of the gate body (5). ) On the side of the gate body (5) of the adjustment bracket (15). Surface position adjustably secured individually in and out direction, each hinge (11) of the fixed-side hinge bracket (42) individually adjustable in position in the vertical direction and the inner and outer directions to each suspension based member (10) A structure for attaching the telescopic gate , wherein the hinge shaft (12) is provided across the plurality of hinges (11) .

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