CN2078361U - Push-pull door for house - Google Patents

Abstract

The utility model relates to a push-pull door for houses in building trade, which is composed of a door leaf with pulleys and slide ways of the wall, wherein, the upper and the lower door cheeks and the middle of the door leaf are respectively provided with a supporting frame on which a pulley shaft and a positioning wheel shaft are welded and which is also provided with the pulley and the positioning wheel; the doorway upper wall, the doorway lower ground and the doorway neighboring wall where the mid supporting frame corresponds to are respectively provided with an upper and a lower slide ways and a mid slideway, and one end of the slideway is in shape of a pitch arc. The pulleys slide in the slide ways, the door leaf and the wall face are in the same plane surface when the door is closed, and the door leaf hangs on the wall when the door is opened. The utility model solving the problem that the present doors occupy large space can be used for various houses.

Description

Push-pull door for house

The utility model relates to the design and fabrication technology field of house with sliding door.

At present, the door of use is made up of doorframe and door leaf, links together by folding, can not push-and-pull, must take bigger space, house during use.

The purpose of this utility model is, a kind of pulley that has on door leaf is provided, and has the sliding door of slideway on the wall, saves the space.

The utility model is made up of the slideway on rollered door leaf and the wall, and its structure as shown in Figure 1 and Figure 2.Pulley divides the upper, middle and lower pulley, and slideway also divides the upper, middle and lower slideway.The top sheave structure as shown in Figure 3, there is "T"-shaped upper support frame (2) in the top stile of door leaf (1) by screw, is welded with the pulley spindle (4) that is parallel to the door leaf plane on the upper support frame (2), and pulley (3) is housed on the pulley spindle (4).The middle pulley structure as shown in Figure 4, there is " U " shape fixed mount (5) centre of door leaf (1) by screw, bearing support (7) is fused by steady pin (6) in the flute profile that stretch out on fixed mount (5) and one side, in be welded with on the bearing support (7) perpendicular to the pulley spindle (10) on door leaf plane and be parallel to two location wheel shafts (9) on door leaf plane, pulley spindle (10) and locate on the wheel shaft (9) and adorn pulley (11) and locating wheel (8) respectively.The lower sheave structure as shown in Figure 5, there is lower supporting frame (12) in the following stile of door leaf (1) by screw, be welded with perpendicular to the pulley spindle (13) on door leaf plane on the lower supporting frame (12) and be parallel to the location wheel shaft (16) on door leaf plane, adorn pulley (15) and locating wheel (14) respectively on pulley spindle (13) and the location wheel shaft (16).The following stile of door leaf (1) adhesive sealing brush (17).Pulley can replace with bearing, and the door leaf material can be timber, metal, plastics.

Sliding way structure such as Fig. 6, shown in Figure 7 have sliding way (18) by screw on wall built-in wooden brick above the doorway, its cross section is a flute profile, and an end is a camber line shape.

Middle slideway structure such as Fig. 8, shown in Figure 9 on doorway adjacent wall and middle bearing support correspondence position built-in wooden brick, have middle slideway (19) by screw, and its cross section is one side rectangle jaggy, and an end is a camber line shape.

Glide path structure such as Figure 10, shown in Figure 11 have glide path (20) by screw on ground built-in wooden brick below the doorway, its cross section is one side rectangle jaggy, and an end is and the same camber line shape of sliding way (18) radian.After installing slideway, dress is fixed with the door leaf of pulley.Pulley slides in slideway, and door is when shutting, and upper and lower slideway control makes door leaf and metope one flat; When door is opened, door leaf is hung on the wall by middle slideway.

The utility model has the advantages that, rational in infrastructure, be easy to make, easy to use, save the space, have certain social benefit.

Description of drawings

Fig. 1 is the utility model door leaf structural representation

Fig. 2 is the utility model door leaf structure side view

The 1-door leaf

Fig. 3 is a top sheave structure enlarged diagram in the utility model

2-upper support frame 3-pulley 4-pulley spindle

Fig. 4 is the utility model middle pulley structure enlarged diagram

Bearing support 8-locating wheel 9-location wheel shaft 10-pulley spindle 11-pulley among the 5-fixed mount 6-steady pin 7-

Fig. 5 is a lower sheave structure enlarged diagram in the utility model

12-lower supporting frame 13-pulley spindle 14-locating wheel 15-pulley 16-location wheel shaft 17-sealing brush

Fig. 6 is the utility model sliding way structure elevation

The 18-sliding way

Fig. 7 is a sliding way structure vertical view in the utility model

Fig. 8 is a middle slideway structure elevation in the utility model

The 19-middle slideway

Fig. 9 is a middle slideway structure vertical view in the utility model

Figure 10 is a glide path structure elevation in the utility model

The 20-glide path

Figure 11 is a glide path structure vertical view in the utility model

The utility model structure of accompanying drawing and narration of manual the 5th part to specifications utilizes known technology processing, assembling to implement.

Claims (3)

1, a kind of house sliding door is characterized in that being made of door leaf with upper, middle and lower pulley and fixing on the wall upper, middle and lower slideway,

Door leaf top sheave structure is, "T"-shaped upper support frame (2) is equipped with in the top stile of door leaf (1), is welded with the pulley spindle (4) that is parallel to the door leaf plane on the upper support frame (2), and pulley (3) is housed on the pulley spindle (4),

Door leaf middle pulley structure is, " U " shape fixed mount (5) is equipped with in the centre of door leaf (1), bearing support (7) is fused by steady pin (6) in the flute profile that stretch out on fixed mount (5) and one side, in bearing support (7) be welded with perpendicular to the pulley spindle (10) on door leaf plane and be parallel to two of door leaf plane and locate wheel shafts (9), on pulley spindle (10) and the location wheel shaft (9) pulley (11) and locating wheel (8) are housed respectively

Door leaf lower sheave structure is, lower supporting frame (12) is equipped with in the following stile of door leaf (1), be welded with perpendicular to the pulley spindle (13) on door leaf plane on the lower supporting frame (12) and be parallel to the location wheel shaft (16) on door leaf plane, on pulley spindle (13) and the location wheel shaft (16) pulley (15) and locating wheel (14) are housed respectively, the following stile of door leaf (1) has sealing brush (17)

The structure of slideway is, on wall built-in wooden brick above the doorway, be fixed with sliding way (18), its cross section is a flute profile, one end is a camber line shape, is fixed with middle slideway (19) on adjacent wall in doorway and middle bearing support correspondence position built-in wooden brick, and its cross section is a rectangle jaggy on one side, one end is a camber line shape, be fixed with glide path (20) on ground built-in wooden brick below the doorway, its cross section is one side rectangle jaggy, and an end is and the same camber line shape of sliding way (18) radian.

2, the house sliding door of narrating according to claim 1 is characterized in that the door leaf material can be wooden, metal, plastics.

3, the house sliding door of narrating according to claim 1 is characterized in that pulley can replace with bearing.

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