JP4005424B2 - Sliding gate - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to a slide-type door, and more particularly to a slide-type door suitable for an entrance / exit of an apartment pouch, fence, fence, or the like.
[0002]
[Prior art]
In recent apartments, especially high-end condominiums, individual condominium pouches are provided in the common corridor facing the doors that are the entrances and exits of individual apartments, and flower beds are formed in the porch. Moisturize.
[0003]
However, the size of the pouch is usually the length of each individual apartment part including each door along the hallway part, and the depth is about 1.5 m. Therefore, if the door provided on the pouch is an open door, that is, an opening / closing door centering on the shaft, the usability in the pouch is poor and the inside of the pouch cannot be used effectively. This is the same not only for apartment pouches but also for fences, fences, and the like.
[0004]
[Problems to be solved by the invention]
Therefore, an object of the present invention is to provide a slide type gate that does not swing up and down and left and right.
[0005]
Another object of the present invention is to provide a slide type gate having a simple structure and high reliability.
[0006]
Another object of the present invention is to provide a slide type gate which is compact and can be smoothly inserted and removed.
[0007]
[Means for Solving the Problems]
According to the present invention, it has a fixed frame body having an opening, and a pair of guide rails having a U-shaped cross section provided so as to face each other on the ceiling and the bottom of the fixed frame body, When the door member forming the door slides in the storage portion through the opening, the fixed frame body supports the door member and slides in the pair of guide rails so that the one side portion of the door member slides up and down. And a plurality of rollers provided on the left and right side walls and the bottom surface of each guide rail.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
A sliding type gate according to the present invention includes a storage portion and a door portion stored in the storage portion, and the storage portion faces a fixed frame body having an opening, and a ceiling portion and a bottom portion of the fixed frame body. And a pair of guide rails having a U-shaped cross section provided so that the door portion is fixed when the door member and the door member slide in the storage portion through the opening. A plurality of rollers provided on the upper and lower sides of one side of the door member so that the frame supports the door member and slides in the pair of guide rails, It is provided so as to rotate along the left and right side walls and the bottom surface of each guide rail.
[0009]
【Example】
FIG. 1 shows a sliding gate 10 according to an embodiment of the present invention, which is applied to an individual apartment pouch formed in a common corridor portion facing the door of each apartment portion.
[0010]
The sliding gate 10 has a door 11 that is freely slid by hand in the direction of the arrow, the door 11, and a storage cover (decorative plate) having a U-shaped cross section. The door portion 11 is provided with a through portion 13 that serves as a handle for opening and closing, that is, sliding, the door portion. The fixed frame forming the storage portion 12 is fixed to the apartment corridor portion 14, and the door portion is in contact with the gate pillar 15 so as to define the entrance / exit of the pouch.
[0011]
FIG. 2 is an exploded perspective view showing the door portion 11 and the storage portion 12 of the sliding gate 10.
[0012]
The storage portion 12 is formed so as to have an opening 21 at one end, and a fixed frame body 24 including a pair of frame members 22 and 23, and between the frame members 22 and 23, that is, the fixed frame body 24. It is composed of a pair of guide rails having a U-shaped cross section provided to face each other on the ceiling and the bottom, that is, an upper guide rail 25 and a lower guide rail 26. The fixed frame 24 constituting the storage unit 12 is appropriately covered with a storage cover 27. Further, the fixed frame body 24 including the pair of frame members 22 and 23 can be formed of, for example, a rectangular tube body or other various materials.
[0013]
On the other hand, the door part 11 is adjacent to the surface part 31 exposed when the door part 11 is pulled out from the storage part 12 and abuts on the gate pillar 15, and the door part 11. And a plurality of rollers (to be described later) that slide in the upper guide rail 25 and the lower guide rail 26 in the fixed frame 24 and a width L. And a door support 32. This width L should just be a width which can hold the door part stably.
[0014]
For example, the door portion 11 is formed of a rectangular tube body to form the entire frame including the surface portion 31 and the door support portion 32, and the door support portion 32 is formed. It can comprise by providing the reinforcing member 33 which becomes.
[0015]
Moreover, the said door part 11 can also make the said surface part 31 and the said door support part 32 by a frame-like separate body, and can integrally form these suitably. In this case, as described above, since a plurality of rollers are attached to the door support portion 32, the door support portion 32 is formed of a rectangular cylinder. Furthermore, a decorative board or the like can be appropriately provided on the surface portion 31.
[0016]
FIG. 3 is an exploded perspective view showing a state in which the plurality of rollers are provided on the upper member and the lower member forming the door support portion 32 so as to be separated from each other in the sliding direction. In the figure, only a part of the lower member is shown.
[0017]
That is, openings 42 are provided on both side surfaces of the lower member 41 made of a rectangular cylinder so as to be separated from each other in the sliding direction, and a roller body 44 having a roller 43 is attached to these openings by screws 45. The same applies to the other end. That is, four roller bodies 44 are attached to both side surfaces of the end portion of the lower member 41, and the same applies to the upper member. It rotates along the left and right side walls of the upper guide rail 25 and the lower guide rail 26.
[0018]
Two channel members 51 and 52 having a U-shaped cross section are attached to the bottom surface of the lower member 41 via screws 53. At both ends of each channel member 51, 52, a roller body 55 having a roller 54 that is spaced apart from each other in the sliding direction is provided, and the roller 54 includes the upper guide rail 25 and the lower guide rail in the fixed frame body 24. It rotates along the bottom surface of 26. The same applies to the upper member.
[0019]
In the above description, the two channel members 51 and 52 are used. However, it is also possible to use one channel member and attach one or more roller bodies separated from each other.
[0020]
FIG. 4 is a cross-sectional view of the sliding door 10 as viewed from the direction of the gate pillar in the central portion in a state where the door portion is housed in the housing portion in FIG.
[0021]
As shown in FIG. 4, an upper guide rail 25 and a lower guide rail 26 having a U-shaped cross section are provided on the ceiling portion and the bottom portion of the fixed frame 24 so as to face each other, and the door support portion 32. Is formed so as to be rotated along the left and right side walls and the bottom surface of the guide rail by the rollers 43 and 54 provided to be separated from each other in the sliding direction, and to be positioned in the storage portion 12. Therefore, the total weight of the door portion 11 is stably supported by such a structure, and vertical and horizontal vibrations in the storage direction are suppressed.
[0022]
In the embodiment, two channel members 51 and 52 having a U-shaped cross section are attached to the upper member and the lower member that form the door support portion 32, and the bottom surface of the guide rail is separated from the channel member. The roller 54 is provided for rotating the.
[0023]
FIG. 5 shows a structure in which the roller 54 that slides directly on the bottom surface of the guide rail is provided on the upper member and the lower member of the door support portion 32 without using the channel members 51 and 52. In the figure, only a part of the lower member 41 is shown, A is a partial cross-sectional view, and B is a side view.
[0024]
That is, in consideration of the mounting space of the rollers 43 and 54, two openings are provided in parallel in the lower member 41 adjacent to the roller body 44, and the roller bodies 55 each having a roller 54 in each of these openings. Install. The same applies to the upper member.
[0025]
As shown in FIG. 5, the roller body 55 is disposed inside the roller body 44, but the roller body 55 is placed in the door support portion 32 in consideration of the vertical stability of the door portion 11. The roller body 44 can also be attached to the inside thereof. The number of the rollers 54 provided to be separated from each other in the sliding direction may be one depending on the size. Furthermore, you may provide the stopper with respect to the said door part with respect to the said fixed frame 24 as needed.
[0026]
Each component forming the sliding gate 10 can be made of a metal such as iron or steel, resin, or other material, and a handle is attached in place of the penetrating portion 13 provided in the door portion 11. You can also. Furthermore, although the said sliding gate 10 is applied to the porch for individual apartments, it is clear that it can be applied to other various doors.
[0027]
【The invention's effect】
According to the slide type gate according to the present invention, a pair of guide rails having a U-shaped cross section are provided in the fixed frame body, and a plurality of rollers are slid to support the door portion and slide in the pair of guide rails. Is attached to the door support portion, and the plurality of rollers are provided so as to rotate along the left and right side walls and the bottom surface of each guide rail, so that the total weight of the door portion is stably supported, Vertical vibration in the vertical direction and horizontal vibration in the horizontal direction with respect to the storage direction of the door portion are suppressed.
[Brief description of the drawings]
FIG. 1 is a perspective view showing a sliding gate according to an embodiment of the present invention.
2 is an exploded perspective view showing a door part and a storage part of the slide type gate in FIG. 1. FIG.
3 is an exploded perspective view showing a state in which a plurality of rollers are provided on the upper member and the lower member forming the door support portion of the door portion in FIG. 2 so as to be separated from each other in the sliding direction.
FIG. 4 is a cross-sectional view showing the sliding type gate as viewed from the direction of the gate pillar in the center with the door stored in the storage.
FIGS. 5A and 5B illustrate a structure in which a roller that slides directly on the bottom surface of a guide rail is provided on the upper member and the lower member of the door support portion, in which A is a partial cross-sectional view and B is a side view.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 10 ... Sliding gate, 11 ... Door part, 12 ... Storage part, 13 ... Passing part, 14 ... Mansion corridor part, 15 ... Gate pillar, 21 ... Opening part, 22, 23 ... Frame member, 24 ... Fixed frame body, 27 DESCRIPTION OF SYMBOLS ... Storage cover, 31 ... Surface part, 32 ... Door support part, 33 ... Reinforcement member, 41 ... Lower member, 42 ... Opening part, 43 ... Roller, 44 ... Roller body, 45 ... Screw, 51, 52 ... Channel member, 53 ... Screw, 54 ... Roller, 55 ... Roller body

Claims (7)

A sliding gate comprising a storage part and a door part stored in the storage part,
The storage unit includes a fixed frame having an opening, and a pair of guide rails having a U-shaped cross section provided to face the ceiling and the bottom of the fixed frame,
The door part is arranged on one side of the door part so that the fixed frame supports the door part and slides in the pair of guide rails when the door part slides in the storage part through the opening. A plurality of rollers respectively provided above and below the section,
The plurality of rollers are provided so as to rotate along the left and right side walls and the bottom surface of each guide rail. 2. The sliding gate according to claim 1, wherein each of the plurality of rollers is provided to be separated from each other in the sliding direction. The one side part of the said door part is used as a door support part, The said upper part and lower member which form the said door support part are mutually spaced apart from each other in the sliding direction, Each said several roller is provided. Sliding gate. 4. The sliding gate according to claim 3, wherein rollers are provided on side surfaces of the upper member and the lower member so as to be spaced apart from each other in the sliding direction and to rotate along the left and right side walls of each guide rail. . 4. A sliding gate according to claim 3, wherein a channel member having a U-shaped cross section having at least one roller spaced apart from each other in the sliding direction is attached to the upper member and the lower member. 6. The sliding gate according to claim 5, wherein the roller provided in the channel member is provided so as to rotate along the bottom surface of each guide rail. The sliding gate according to claim 1, wherein a storage cover or a decorative board is provided on the fixed frame body.

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