JP4933985B2 - Hinged gate - Google Patents

Description

  The present invention relates to a gate, and more particularly to a hinge-covered gate that prevents exposure of the hinge.

  This kind of gate door is a hinge in which an arm having a hinge shaft on the shaft base at the tip is arranged on the rear surface of the gate column so that an arm protrudes from the gate column to the door body side, and the hinge shaft is rotatably fitted. The other bearing fitting of the hinge having the bearing is arranged on the suspension base of the door body, and the door body is suspended and supported by the gate post via the hinges of the shaft fitting and the bearing fitting. As shown in the following patent document, an adjustment bracket in which the arm is housed in a bracket case so that the arm can be moved forward and backward, more specifically, a bracket case with a fixed piece projecting vertically, a shaft base at the tip, and a rear end And an arm having a fitting insertion portion that is disposed in the metal case so as to be freely advanced and retracted, and a screw screwed into a rear end of the fitting insertion portion from a side wall arranged on one side of the metal case. Adjustment screw to adjust the protrusion width And an adjustment bracket provided with a fixing screw that is screwed into the bracket case and arranged perpendicular to the insertion portion to fix the arm position. In this case, the fixing bracket is fixed to the fixing piece of the bracket case. It is supposed that the upper and lower two screws are fixed to the back plate of the gate pillar from the screw through holes and fixed to the back surface of the gate pillar.

  On the other hand, although not clearly shown in the following literature, the bearing bracket is, for example, a fixed plate, and is arranged so as to bulge out from the fixed plate to the side of the gate pole, and a hinge bearing is pierced or drilled in the center. The plate is fixed to the door body by screwing the plate to the back of the suspension base of the door body in the same manner as above.

JP 2002-129822 A

  In this case, the door body is suspended from the gate pillar by fitting the hinge bearing of the other bearing fitting of the hinge arranged on the door body onto the hinge shaft of one of the hinges arranged on the gate pillar, for example, the hinge shaft of the adjustment fitting. As the door body is lifted and the hinge bearing is lowered onto the hinge shaft, the door body only has to be lowered, so there is no difficulty in installing the door body. The hinge can be opened and closed smoothly with a hinge, and there is no difficulty in use.

  However, in this case, shaft fittings that form hinges, for example, adjustment fittings and bearing fittings, are exposed on the back side of the gate post and the back side of the suspension base of the door body, respectively. Furthermore, contrary to the door body installation work described above, when the door body is lifted, the hinge bearing of the bearing bracket is disengaged from the hinge shaft of the shaft bracket, for example, the adjustment bracket. There is a possibility that the door body will be removed from the gate pillar without being released, and if the price of the metal rises due to various factors, especially when the price of aluminum is increasing, the door body will It also increases the chances of being stolen.

  SUMMARY OF THE INVENTION The present invention has been made in view of such circumstances, and the problem to be solved is to prevent the exposure of the hinge and the shaft bracket and the bearing bracket forming the hinge so that the appearance is good and the door body is stolen. It is to provide a gate that can eliminate the possibility as much as possible.

  In accordance with the above-described problems, the present invention provides a gate column rear cover that covers the back surface of the gate column including the shaft member on the gate column on which one shaft member of the hinge is disposed, and a door body suspension member on which the bearing member on the other side of the hinge is disposed. By disposing the hinge, particularly the suspension cover end cover that covers the pivotal support of the hinge, on the side of the suspension base, it is possible to expose the hinge without interfering with the suspension support of the door body to the gate pillar via the hinge. In order to prevent the damage and secure a good appearance, the suspension base end cover is provided with a hinge, particularly a shaft base with a hinge shaft standing up and down. By restricting the relationship between the pivot opening and the hinge shaft necessary to allow the pivoting, even if the door body is lifted with the gate column rear cover and the suspension end cover covered, From the relationship between the opening and the hinge axis, the door The possibility of theft is eliminated as much as possible, i.e., the invention according to claim 1, wherein the arm having a hinge shaft at the tip shaft base protrudes from the gate post to the door body side. As shown in the figure, one hinge of the hinge is disposed on the back of the gate post and the other bearing bracket of the hinge having a hinge bearing for rotatably fitting the hinge shaft is disposed on the hanging base of the door body. A gate door with a door body suspended from and supported by a gate pole via a hinge with a bearing bracket, and a gate pole rear cover covering the back of the gate pole with an insertion opening through which the arm of the shaft bracket is inserted at the hinge position. A suspension base end cover that covers the hinge and has a pivot opening for pivoting the shaft base at the tip of the arm, and a lower end of the pivot opening and a bottom end of the shaft base of the suspension base end cover. Between the gap height B and the above The relationship between the standing height A from the axis based di-axis is obtained by the gates, characterized by comprising as A> B.

  In addition to the above, the invention described in claim 2 prevents the occurrence of complicated work as much as possible by means of a relatively simple fixing means such as screwing, for example, via a bracket installed on the back of the gate pole. In order to be able to arrange the back cover with respect to the gate pillar, the above-mentioned gate pole back cover is connected to the hinge bracket installed on the back of the gate pole through a bracket whose protrusion width on the back side is larger. It is set as the gate door of Claim 1 arrange | positioned at a gate pillar.

  In addition to the above, the invention described in claim 3 has the construction of the hanging hook end cover as two inner and outer members, and sequentially arranges them at the end of the hanging hook, thereby causing troublesome work. The suspension base end cover is made up of a two-part configuration of an inner cover member and an outer cover member so that the suspension base end cover can be arranged as much as possible. 3. A gate according to claim 1 or 2, wherein one of the gates is attached to a suspension base or a bearing bracket, and the other is retrofitted to the attached cover member and disposed on the suspension base. Is.

  In addition to the above, the invention described in claim 4 is similarly complicated by forming one of the inner and outer sides of the hanging rod end cover integrally with the hanging rod and placing the other inside and outside on the hanging rod. In order to prevent as much as possible from occurring and to allow the suspension cover end cover to be arranged with respect to the suspension base, the suspension base end cover is connected to the inside of the suspension base or The gate according to claim 1 or 2, wherein the outer door is integrally formed with one of the hanging awnings, and the other of the other is arranged outside or inside the hanging awning.

  In addition to the above, the invention described in claims 5 and 6 uses the hinge bracket of the hinge as an adjustment bracket, respectively, to adjust the inclination angle of the door body with respect to the gate pillar and thereby ensure a good fit of the door body. In addition, the bearing bracket on the other side of the hinge that forms the hinge with the adjusting bracket is made as simple as possible and has a preferable configuration in which the axial center of the hinge and the center line of the suspension base are naturally aligned. According to the invention described in the above, the above-described hinge metal fitting is an adjustment metal fitting in which the arm is housed in a metal fitting case so that the arm can be moved forward and backward. The gate door according to claim 1, 2, 3 or 4, characterized in that it is a flat T-shaped metal fitting arranged, wherein the hinge metal shaft is used as a metal case. Advance the arm to The gate according to claim 1 or 2, characterized in that it is an adjustable fitting that is housed in an adjustable manner, and the other bearing fitting of the hinge is a quarter note-like integral fitting in which a bearing is arranged at the tip of the suspension base fixing piece. It is what.

  In addition to the above, the invention according to claim 7 is configured such that the back cover has a good appearance, so that the front side of the gate pillar is reversed and the back cover is used as a front cover. In order to install and use it so that it is located, the hinge bracket shaft is placed in front of the gate post, and instead of the gate back cover covering the back of the gate post, the gate post front covering the gate post front A gate according to claim 1, 2, 3, 4, 5 or 6, wherein a cover is used.

  The present invention uses each of these as the gist of the invention as means for solving the above problems.

  Since the present invention is configured as described above, the invention according to claim 1 is characterized in that the gate pole rear cover that covers the gate pole back surface including the shaft member is included in the gate pole in which the hinge shaft member is arranged, and the other hinge side. A door body for the gate pillar via the hinge is provided by arranging a hinge, in particular, a cover part for covering the shaft support of the hinge, on the suspension body side of the door body on which the bearing member is disposed. Without hindering the suspension support of the door, it is possible to prevent the hinge from being exposed and ensure a good appearance. By restricting the relationship between the hinge shaft and the hinge opening, which is necessary to allow the hinge, especially the shaft base with the hinge shaft upright, to rotate, , Even if you try to lift the door From the relationship between the kinematic opening and the hinge axis, as non lifting of the door body, it is possible to provide a gate door which solves the possibility of theft as much as possible.

  In addition to the above, the invention described in claim 2 prevents the occurrence of complicated work as much as possible by means of a relatively simple fixing means such as screwing, for example, via a bracket installed on the back of the gate pole. , It may be possible to arrange the back cover with respect to the gate pillar.

  In addition to the above, the invention described in claim 3 is also configured with a suspension rod end cover as two inner and outer members, and these are sequentially arranged on the suspension rod, so that complicated work can be similarly generated. Therefore, it is possible to arrange the suspension base end cover.

  In addition to the above, the invention described in claim 4 is similarly complicated by forming one of the inner and outer sides of the hanging rod end cover integrally with the hanging rod and placing the other inside and outside on the hanging rod. It is possible to prevent the occurrence of the occurrence as much as possible, and to arrange the hanging hook end cover with respect to the hanging hook.

  In addition to the above, the invention described in claims 5 and 6 uses the hinge bracket of the hinge as an adjustment bracket, respectively, to adjust the inclination angle of the door body with respect to the gate pillar and thereby ensure a good fit of the door body. In addition, the adjustment bracket and the other bearing bracket that forms the hinge can be made as simple as possible, and the axial center of the hinge and the center line of the suspension base can be of a preferred form.

  In addition to the above, the invention according to claim 7 is configured such that the back cover has a good appearance, so that the front side of the gate pillar is reversed and the back cover is used as a front cover. It can be installed and used so that it is located.

  The present invention will be described in more detail with reference to the drawings. In FIGS. 1 to 7, reference numeral 1 denotes a double-open gate made of, for example, aluminum. The gate 1 is hinged to the shaft base 54 at the tip. There is a hinge bearing 64 on which one of the hinges 5 is disposed on the back surface of the gate pole 2 so that the arm 53 having the axis 55 protrudes from the gate pole 2 to the door body 3 side, and the hinge shaft 55 is rotatably fitted. The other bearing fitting 6 of the hinge is disposed on the suspension base 31 of the door body 3, and the door body 3 is suspended and supported on the gate pillar 2 via the hinge 4 by the shaft fitting 5 and the bearing fitting 6. The gate 1 is provided with a gate post rear cover 7 having an insertion opening 72 through which the arm 53 of the shaft fitting 5 is inserted at the position of the hinge 4 and covering the back of the gate post 2, and the shaft base 54 at the tip of the arm 53 at the position of the hinge 4. A pivot opening 86 for pivoting Then, the hanging hook end cover 8 covering the hinge 4 is disposed, and the gap height B between the lower end of the rotation opening 86 and the lower end of the shaft base 54 of the hanging hook end cover 8 and the hinge shaft 55 are arranged. The relationship of the standing height A from the shaft base 54 is assumed to be A> B.

  The gate 1 in this example is a cross-sectional base in which the gate pillar 2 is widened and inclined so that the front side is narrow, the back side is wide, and the side surface connecting these widthwise ends is expanded from the inside to the outside. The shape, in this example, is a trapezoid that is symmetrical in the width direction with both sides expanded and inclined, thereby arranging a door receiving space on the side of the suspension base, and opening and closing the door 3 On the outside, for example, 100 ± 5 degrees, while the gate post back cover 7 is arranged, the inside opening / closing angle of the door body 3 is equal to the outside opening / closing angle. Therefore, the door 3 can be pushed open both inward and outward, including wheelchair users, caregivers, disabled persons, elderly people, etc. You can enter and exit by unlocking and pushing the door 3 in the direction of travel. For example, when going out on the road, unlock the door, hold the door body and retreat the wheelchair, open the door body, hold the door body again and close the door body. The door 1 can be opened and closed without requiring a complicated operation such as advancing the wheelchair, thereby providing an extremely convenient gate 1.

  The door body 3 is, for example, a vertical lattice type in which a suspension base 31, a door end and upper and lower horizontal fences are assembled, and a number of vertical bars are arranged in the assembly. The door body 3 is formed by, for example, mounting a partition panel in which a large number of small vertical bars are erected between upper and lower rails in a saddle assembly.

  The hinge 4 is formed with a shaft bracket 5 and a bearing bracket 6. At this time, the shaft bracket 5 of this example is an adjustment bracket in which an arm 53 is housed in a bracket case 51 so that the arm 53 can be moved forward and backward. In this example, the shaft metal fitting 5 includes a metal case 51 attached and fixed to the wide rear surface of the gate pole 2, an arm 53 disposed in the metal case 51 so as to be adjustable in the widthwise projecting width, and a tip of the arm 53. The adjustment bracket is provided with a shaft base 54 disposed and a hinge shaft 55 erected on the shaft base 54.

  The shaft bracket 5 is arranged on the back surface of the gate pole 2 by, for example, placing it on the back surface of the fixture case 51 from the two through holes in the width direction through the through holes of the back plate of the gate pillar. This is done by screwing the metal case 51 by screwing it into the female screw of the back plate 22. The screws 56 are fixed at two places in the width direction of the fixed piece. In this example, the back plate 22 and the back plate 22 are provided with three through holes and female screws in the width direction, respectively. , With the center in common and selectively using one in the width direction, the bracket case 51 is flipped up and down, the arm 53 is flipped left and right, and the orientation of the shaft member 5 as an adjustment bracket is changed The left and right sides are free to do.

  On the other hand, the bearing fitting 6 protrudes toward the gate pillar 2 side at the center 61 in the inner and outer direction of the base 61 attached to and fixed to the end receiving seat 32 of the gate pillar side end of the suspension base 31, that is, the side plate. The projecting piece 63 and a bearing 64 arranged so as to bulge in the inner and outer directions at the tip of the projecting piece 63 are integrated as a flat T-shape. The screw 62 from the through hole provided in the base 61 is inserted into the female side of the back plate 33 disposed on the back surface of the side plate through the through hole of the side plate forming the end seat 32 of the suspension base 31. This is done in the same manner as the shaft bracket 5 by screwing the base 61 into the screw and fixing the base 62 with the screw 62. By using the bearing bracket 6 having a flat T-shape in this way, the bearing bracket 6 protrudes from the suspension base 31 toward the gate pole 2 side so that the hinge bearing 64 is fitted on the hinge shaft 55, and the hinge 4 The axial center and the inner / outer center line are arranged on the same line and the positional relationship between the hinge 4 and the hanging hook 31 is regulated so that the hanging hook 31 is separated from the axial center. The possibility that the hinge side end of the suspension base 31 hits the gate pillar 2 as a result of the suspension base 31 approaching the gate pillar 2 is eliminated as much as possible, and the suspension support of the door body 3 is opened and closed in both directions. It is suitable for doing.

  The gate post back cover 7 and the suspension rod end cover 8 are formed by subjecting the extruded aluminum material to a predetermined process, and are approximately equal to the ground protrusion length of the gate column 2 or the length of the suspension rod 31, and their longitudinal total length is It is one or a plurality of divided parts in the longitudinal direction substantially covering.

  The gate pole back cover 7 of this example has a slightly smaller width than the back of the gate pole 2 and has a U-shaped cross section. The gate pole back cover 7 is installed on the back of the gate pole 2. It is assumed that it is arranged on the gate pillar 2 through a bracket 24 having a larger protruding width on the back side than the hinge metal shaft 5. That is, the bracket 24 is made of, for example, a bent metal fitting having an S-shape, and one vertical piece of the bracket 24 is screwed to the back plate of the portal post with or without the use of a back plate, A screw is screwed into the female screw from the through hole of the gate post back cover 7 and is fixed. The gate pole back cover 7 is fixed to the bracket 24 at a plurality of locations in the longitudinal direction of the gate pole 2. At this time, the upper end of the gate pole back cover 7 is simultaneously closed by the cap 23 disposed on the gate pole 2. The lower end is similarly closed with a cap 71 dedicated to the gate post back cover 7.

  On the other hand, the hanging rod end cover 8 of this example has a two-member configuration of an inner cover member 81 and an outer cover member 84, one of which is the hanging rod 31 or the bearing bracket 6, in this example. It is assumed that the bearing bracket 6 is attached first, the other is attached to the attached cover member, and is disposed on the suspension base 31. In this example, the inner cover member 81 is used for the attachment, the outer cover member 84. The cover members 81 and 84 of these two members are attached to the inner side of the hinge 4 so that the tips of the two cover members 81 and 84 abut each other at the center position on the outer side of the shaft base 54 of the shaft bracket 5 in the gate pole side. And the outer side.

  The inner cover member 81 and the outer cover member 84 of the present example have engaging projections directed outward and inward so that their outer surface shapes are symmetrical in the inner and outer directions and are opposed to the end portions of the suspension rod side, respectively. On the other hand, the inner cover member 81 is provided with a fixed piece 82 facing the projecting piece 63 of the bearing bracket 6 at the intermediate position in the width direction so as to protrude outward and snap-in at both ends in the width direction. One locking strip is arranged, and a pair of leg pieces 85 are projected from the outer cover member 84 at the intermediate position in the width direction, and the snap-in locking is locked at the other end. It is assumed that the article is arranged.

  Accordingly, in this example, the hanging hook end cover 8 is formed by forming the engaging protrusions arranged at the hanging edge side end of the inner cover member 81, for example, on the inner and outer surfaces of the base 61 of the bearing bracket 6. It engages with an engaging groove formed between the suspension base 31 and the fixed piece 82 is brought into contact with the protruding piece 63 of the bearing fitting 6, and a screw 83 from the outside, that is, the protruding piece 63 is screwed into the fixed piece 82. Then, the inner cover member 81 is preceded by the bearing fitting 6, and then the outer cover member 84 is engaged with the engaging protrusions in the engaging groove, and the pair of leg pieces 85 are attached to the fixed piece 82. By snap-in locking, it is assumed that the end of the suspension base 31 has been arranged.

  Since the gate pillar back cover 7 and the suspension heel end cover 8 are arranged in this way, the gate pillar 2 and the gate pillar 2 are formed by using the bearing fitting 6 protruding from the suspension ridge 21 toward the gate pillar 2 side. While closing the wide gap formed between the hanging rods 31 and exhibiting the appearance that the gate pillar 2 and the door body 3 are close to each other, while configuring the door body 3 to be opened and closed in both directions, As in the case of the conventional gate, it is possible to secure a good appearance of the door 3.

  At this time, the gate post back cover 7 and the hanging heel end cover 8, and in this example, the inner cover member 81 and the outer cover member 84 are inserted into the insertion opening 72 of the arm 53 and the shaft base 54 at the position of the hinge 4, respectively. The opening 72, 86 in this example is provided with a rotation opening 86. The opening 72, 86 in this example is from the one side end on the door body 3 side in the gate post back cover 7, and the inner cover member in the suspension base end cover 8. 81 and the outer cover member 84 are notched at the butt ends and arranged. According to the height and width of the arm 53, the insertion opening 72 corresponds to the vertical adjustment of the arm 53, that is, the vertical movement width of the arm 53 by adjusting the inclination of the door body 3. The cover 73 has a size that allows for the installation thickness, and the opening 86 for rotation is 100 ± 5 degrees in each direction in accordance with the open / close angle of the gate 1 in both directions. The opening width of the opening cover 87, which will be described later, is added to the opening width, and the height of the shaft base 54 of the shaft bracket 5 is also assumed to have a height that allows for a margin height due to the vertical adjustment of the arm 53. .

  If the edge of the notch processing by the notch processing is exposed, there is a possibility of cutting the hand, so in this example, the notch is covered to avoid the exposure of the edge. , For example, opening covers 73 and 87 made of molded parts such as aluminum castings and resins are installed, and the opening covers 73 and 87 are formed in a U shape in the gate post back cover 7 and covering the notched portion. The opening end is abutted against and contacted with the back surface of the gate pole, and is disposed on the suspension base end cover 8 so as to continuously cover the notched portions of the inner cover member 81 and the outer cover member 84. As a thing.

  The gate post back cover 7 formed in this way is provided with a shaft bracket 5 and an adjusting bracket in this example after the gate post is installed, and then the gate post so that the arm 53 protrudes from the insertion opening 72 to the door body 3 side. 2 and the suspension base end cover 8 has a hinge bearing 64 fitted on the hinge shaft 55 of the shaft fitting 5 and the door 3 is suspended and supported on the gate pillar 2 via the hinge 4. Covering the hinge 4 protruding from the main fence 31 on the side of the gate pole 2 and fixing the shaft base 54 at the tip of the arm 53 to the opening 86 for rotation, it is fixed to the bearing fitting 6. Accordingly, the rotation opening 86 of the hanging hook end cover 8 allows the shaft base 54 of the shaft bracket 5 to rotate, and allows the door body 3 to be opened and closed in both directions.

  The rotation opening 86 regulates the height thereof, and the gap height B between the lower end of the rotation opening 86 and the lower end of the shaft base 54, that is, the height B of the gap disposed at the lower end of the rotation opening 86 and the hinge. The relationship of the standing height A of the shaft 55 from the shaft base 54 is set as A> B, and the door body 3 is set to be smaller than the standing height A from the shaft base 54 of the hinge shaft 55 of the hinge 4. In the state where the suspension base end cover 8 is attached to the suspension, it is possible to adjust the inclination of the door body 3 and lift the door body 3 within the range of the height difference B. However, it is possible to prevent the door body 3 from being stolen by maintaining the suspension support state of the door body 3 via the hinge 4 so that the door body 3 cannot be removed from the gate pillar 2. It is.

  That is, the opening 86 for rotation is opened to the door 3 through the hinge 4 so that the door 3 is opened up and down, and the height of the hinge 86 including the hinge bearing 64 is received. Even if the shaft base 54 is received, the shape of the rotation opening 86 is various, such as setting the shaft base 54 higher than the hinge shaft 55 even when the shaft base 54 is received. Although these do not obstruct the opening and closing of the door body 3, the height of the gap between the lower end of the opening 86 and the lower end of the shaft base 54 is received by the opening 86 for rotation. The gate post back cover 7 and the suspension ledge that ensured the above-mentioned good fit by setting the height B to be relatively small so as to prevent the expansion of the door body 3 as much as possible while allowing the inclination of the door body 3 to be adjusted. Edge To over 8, it is possible to arrange the pivot opening and no uncomfortable feeling without damaging the design.

  In the figure, reference numeral 21 denotes an inclined connecting portion that is inclined in the opposite direction from the end of the back plate so that the base point from the back plate is the inside when the side surface of the gate pillar 2 is expanded and inclined.

  FIG. 8 shows a case where the hinge 4 is formed using the bearing bracket 6 of another example. In this example, the bearing bracket 6 is directed toward the gate pole 2 side of the suspension base 31. The flat T-shaped bearing bracket and the base 61 fixed to the projecting receiving seat 32 formed so as to project and the hinge bearing 64 disposed at the tip of the base 61 are formed into a flat inverted quarter note. Similarly, it protrudes from the suspension base 31 to the gate pole 2 side, and the arrangement on the same line of the axial center of the hinge 4 and the inner and outer direction center line and the positional relationship between the hinge 4 and the suspension base 31 are regulated. At this time, the adjustment fitting of the shaft fitting 5 that forms the bearing fitting 6 and the hinge 4 is the same as that of the above example in which the hinge shaft 55 is provided at the tip of the arm 53.

  At this time, the hanging rod end cover 8 of this example is integrally formed with the hanging rod 31 on the inside or outside of the hanging rod 31 and the other side is formed outside or inside the hanging rod 31. In other words, the suspension base 31 in this example has an outer surface on the outside of the suspension base 31 with the outer surface on the side of the gate pole 2 having the same shape as the outer cover member 84. The member 84 is integrally formed, and the projecting receiving seat 32 is formed so as to project from the intermediate position in the inner and outer directions of the side plate toward the gate pole side. The inner cover member 81 is disposed on the inner side, and The bearing fitting 6 is covered with the integrally arranged outer cover member 84 and the hanger end cover 8 of the inner cover member 81.

  The bearing bracket 6 of the present example has a back surface in which the base 61 is in contact with the inner side surface of the projecting seat 32 and a screw 62 from the base 61 is disposed on the back surface of the projecting seat 32 through a through hole. The hinge bearing 64 arranged so as to be screwed and fixed to the female screw of the plate 33 and swelled at the tip of the plate 33 is located outside the base 61, so that the center line in the inner and outer direction of the suspension base 31 is obtained. It is located on the same line as the shaft center of the bearing fitting.

  On the other hand, the inner cover member 81 of the hanging heel end cover 8 has snap-in locking one and the other on the inner end of the side plate and the hanging end side end of the inner cover member 81 respectively. The locking strips are arranged and snap-in locked to fix the suspension base 31 in a cantilever manner, and the front end thereof is bent along the outer periphery of the hinge bearing 64 and the front end thereof is connected to the suspension base end 31. Are arranged so as to overlap with the tip of the outer cover member 84 that is integrally arranged with the inner cover member 81 and the outer cover member 84. It is formed so as to be substantially equal to that in the example.

  Since the remainder is not different from the above example, the same reference numerals are given and redundant description is omitted.

  The gate 1 formed as described above can be opened and closed by pushing and opening the door 3 in both the inside and outside directions, including wheelchair users, caregivers, disabled persons, elderly people, etc. It can be opened and closed as easily as possible, and it can be used as an internal / external push-out gate that ensures ease of use and good fit, and the lifting of the door body 3 can be regulated to prevent its theft reliably. it can.

  The example shown in the figure is as described above. Instead of the gate pillar back cover that covers the front of the gate pillar, instead of the gate pillar back cover that covers the back of the gate pole, the hinge bracket is placed in front of the gate pole. The back side should be installed and used, the door should be open and closed at 90 degrees inside, the hanging end cover should be fixed to the hanging end, door body The opening / closing angle toward the outside is 100 ± 5 degrees, the opening / closing angle toward the inside is greater than the opening / closing angle toward the outside, the inside / outside opening / closing angle is changed, and one side surface of the gate post is widened and inclined. In carrying out the present invention, including supporting the door body on the side surface of the expansion slope, etc., the gate pillar, door body, hinge, shaft bracket, bearing bracket, gate pillar back cover, Each concrete shape, structure, material, etc. of the hanger base end cover etc. Addition to these, installation mode or the like of the pillars or gates may be of various forms unless contrary to the gist of the invention.

It is a rear view of a gate. It is an enlarged rear view of the gate door one side. It is an enlarged rear view of a hinge part. It is a partial expanded sectional view which shows the door body hanging support state to the gate pillar. It is a partial expanded sectional view which shows the open / close state to the inside and outside bidirectional | two-way of a door body. It is a partial expanded sectional view which shows the door body suspension support state to the gate pillar concerning another example. It is a perspective view which shows a gate pillar upper part. It is a perspective view of a hinge part.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Gate door 2 Gate pillar 21 Inclined connection plate 22 Back plate 23 Cap 24 Bracket 3 Door body 31 Suspension base 32 End seat 33 Back plate 4 Hinge 5 Shaft fitting 51 Bracket case 52 Fixed piece 53 Arm 54 Shaft base 55 Hinge shaft 56 Screw 6 Bearing bracket 61 Base 62 Screw 63 Projection piece 64 Hinge bearing 7 Portal post back cover 71 Cap 72 Insertion opening 73 Opening cover 8 Suspended heel end cover 81 Inner cover member 82 Fixed piece 83 Screw 84 Outer cover member 85 Leg piece 86 Opening for rotation 87 Opening cover

Claims (7)

  The other end of the hinge has a hinge bearing that pivotally fits the hinge shaft so that an arm having a hinge shaft on the tip shaft base is disposed on the rear surface of the gate column so that the arm protrudes from the gate column to the door body side. This is a gate door in which the bearing bracket is placed on the suspension base of the door body, and the door body is suspended and supported by the gate pillar via the hinges of the shaft bracket and the bearing bracket, and the arm of the shaft bracket is inserted at the hinge position. A gate post back cover having an opening and covering the back of the gate post, and a suspension base end cover having a rotation opening for rotating the shaft base at the tip of the arm at the hinge position and covering the hinge, respectively. The relationship between the height B of the gap between the lower end of the pivot opening and the lower end of the shaft base of the hanging heel end cover and the standing height A from the shaft base of the hinge shaft satisfies A> B. .   2. The gate according to claim 1, wherein the gate pole back cover is arranged on the gate pole through a bracket having a protruding width on the back side larger than that of one hinge of the hinge installed on the back of the gate pole.   The above-described suspension base end cover has a two-member configuration of an inner cover member and an outer cover member, one of which is attached to the suspension base or the bearing bracket, and the other is retrofitted to the tipped cover member. The gate according to claim 1 or 2, wherein the gate is arranged in the position.   The suspension base end cover is formed integrally with the suspension base on one of the inside and outside of the suspension base, and the other side is disposed on the outside or inside of the suspension base. The gate according to 1 or 2.   One shaft bracket of the hinge is an adjustment bracket in which the arm is housed in a bracket case so that the arm can be moved forward and backward, and the other bearing bracket of the hinge is a flat T-shape with a bearing placed at the tip from the hanging hook fixed piece through the standing piece The gate according to claim 1, 2, 3, or 4, wherein the gate is an integral metal fitting.   The shaft bracket on one side of the hinge is an adjustment bracket that houses the arm in a bracket case so that the arm can be moved forward and backward, and the bearing bracket on the other side of the hinge is a single-quarter note-like bracket with a bearing placed at the tip of the hanging hook fixing piece. The gate according to claim 1 or 2, characterized in that. 5. A hinge pole front cover covering the front of the gate pole is used in place of the gate pole rear cover covering the gate pole rear face, wherein the shaft metal fitting on one of the hinges is arranged in front of the gate pole. , 5 or 6.

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