CN205297171U - Lifting sliding door for beam vertical column connected curtain wall - Google Patents

Abstract

The utility model discloses a lifting sliding door for connecting a curtain wall with a beam column. The curtain wall beam at the upper end of the door is used as the upper door frame, the left and right columns of the curtain wall at both ends of the door are used as the left and right door frames, and the middle column of the curtain wall is used as the middle support column; Both ends of the lower push-pull threshold are fixed on the left and right uprights by metal corner fixings, the lower beam is fixed on the middle support upright and right upright or on the left upright, and the lower stepping sill is fixed on the left or right upright by metal corner fixings on the column and the middle support column; the fixed fan is a glass, which is directly fixed on the upper beam, the right or left column, the middle support column and the lower beam; The locking hardware can be locked and opened to be connected to the left column and the middle support column or the right column and the middle support column. The fixed fan of the utility model has the advantages of simple structure, good light permeability, low threshold, convenient access for old people and children, and long service life.

Description

Lifting and sliding door for connecting curtain wall with beams and columns

technical field

The utility model belongs to the field of building doors and windows, and relates to a lifting sliding door used for decorative aluminum and wood composite beams and columns connected to curtain walls on building facades.

Background technique

The aluminum and wood composite beams and columns connected to the curtain wall used by people now have a fixed fan and a push-pull fan; the fixed fan has the same shape and structure as the open fan, and is composed of a fan frame and glass, but the fixed fan is fixed with screws, etc. Fix the fan frame on the beams and columns of the curtain wall, and the sliding fan is connected with the beams and columns by hardware, so that the sliding fan can be fixed and opened. Because the fixed fan has the same fan frame as the open fan, it not only has a complex structure, wastes materials, and has high production costs, but also has poor light transparency, rigidity, and unattractive appearance. Most of the existing lifting and sliding doors for curtain walls are double-layer thresholds, that is, the aluminum thresholds are connected and fixed with wooden thresholds, and the wooden thresholds are all buried under the ground and fixed under the ground by wooden balance beams. This connection method has a high threshold and is inconvenient In and out, especially for the elderly and children, and the wooden threshold part is buried in the ground and is easy to corrode, which affects the service life. There is also an indoor and outdoor integrated structure of the sill. Like this, the outdoor end of the stepping on the stepped outdoor end needs to be removed to install the sill of the fixed fan end, and the installation structure of installing the fixed fan frame is modified, which is time-consuming and laborious, and the appearance effect is poor.

Contents of the invention

The purpose of this utility model is to solve the above-mentioned problems existing in the prior art, and provide a fixed fan with simple structure, good light permeability, low threshold, convenient access for the elderly and children, and a long-lived beam and column connecting curtain wall. Sliding doors.

In order to achieve the above object, the technical solution of the utility model is: a lifting sliding door for connecting curtain walls with beams and columns, which includes an upper door frame, a left door frame, a right door frame, a middle supporting column, a threshold, a lower beam, a fixed fan and a sliding fan The upper door frame is made of the curtain wall beam at the upper end of the door, the left and right door frames are made of the left and right columns of the curtain wall at both ends of the door, and the middle column of the curtain wall is used as the middle support column; the threshold and the lower beam are installed on the ground, and the threshold includes the indoor side The lower push-pull sill and the lower stepped sill located on the outdoor side; the lower push-pull sill and the lower stepped sill are made of metal, and the lower beam has the same structure as the curtain wall beam; both ends of the lower push-pull sill are fixed to the left and right uprights by metal corner fixings The upper and lower beams are fixed on the middle support column and the right column or on the middle support column and the left column, and the lower stepping threshold is fixed on the left column and the middle support column or on the right column and the middle support by the metal corner fixing piece On the column; the fixed fan is a glass, which is directly clamped and fixed between the outdoor aluminum profile and the indoor wooden profile on the upper beam, right or left column, middle support column and lower beam; the push-pull fan is connected by push-pull hardware. On the upper beam and the lower push-pull threshold, the lock hardware can be locked and opened to be connected to the left column and the middle support column or the right column and the middle support column.

The above-mentioned lower push-pull sill and lower stepped sill can be one-piece structure or two-body structure. The two-body structure can make the lower push-pull sill, the lower stepped sill and the lower beam easy to manufacture and convenient to connect and fix.

The structure that both ends of the lower push-pull threshold are fixed on the left column and the right column by the metal corner fixing parts is: the metal corner fixing parts include supporting angle iron A, ground corner buried plate A, supporting angle iron B and corner buried plate B; one end of the lower push-pull threshold is fixed on the support angle iron A installed on the left or right column with screws, and the other end is fixed on the support angle iron B installed on the right or left column with screws; the support angle The iron A is positioned on the right side of the left column or the left side of the right column with screws, and the supporting angle iron A and the corner buried plate A are fixed to the left column or the right column with the bolts piercing through; the supporting angle iron B is positioned on the left side of the right column with screws. On the right side or the right side of the left column, another pair of bolts will fix the supporting angle iron B and the corner buried plate B to the right column or the left column; the ground corner buried plate A and the ground corner buried plate B are buried under the ground.

The above-mentioned lower stepping threshold is fixed on the left column and the middle support column or on the right column and the middle support column by the metal corner fixing piece: one end of the lower stepping threshold is fixed on the left column or the right column with screws The other end is fixed on the support angle iron C installed on the middle support column with screws; the support angle iron C is positioned on the left or right side of the middle support column with screws, and the third cross-through bolt connects the support angle The iron C and the corner buried board C are fixed to the middle support column; the corner buried board C is buried under the ground.

The above-mentioned push-pull fan is push-pullly connected to the upper beam and the lower push-pull threshold by push-pull hardware, and is lockably and openably connected to the left column and the middle support column or the right column and the middle support column by the locking hardware. The structure is: the push-pull fan frame is composed of upper, lower, left and right fan frames; the upper, lower, left and right fan frames respectively include wooden profiles on the indoor side and aluminum profiles on the outdoor side; the upper beam and the push-pull fan The corresponding indoor side is fixed with an aluminum upper slide rail, and on the wooden profile of the upper fan frame opposite to the aluminum upper slide rail, there are aluminum upper slide rail clamping grooves and rubber strip groove A, and the aluminum upper slide rail is clamped on the clamping joint. groove A, and is sealed by the rubber strip A snapped in the strip groove A; the lower push-pull threshold is snapped and fixed in the groove with snap hooks corresponding to the push-pull fan, and the aluminum sliding rail is fixed, and the lower fan frame There is a pulley hardware clamping groove on the position opposite to the aluminum sliding rail on the wooden profile, and the pulley hardware is fixed in the pulley hardware clamping groove, which matches the aluminum sliding rail and is clamped on the aluminum sliding rail; the two sides of the pulley hardware There are rubber strip grooves B on the wooden profiles of the lower fan frame, and the rubber strip B snapped in the rubber strip groove B overlaps and seals with the lower push-pull threshold; the left or right fan frame and the left or right upright are installed on the The locking hardware A fixed on the wooden block of the left column or the right column and the matching locking hardware B installed on the left or right fan frame are locked and opened; the glue snapped into the groove C of the left fan frame The strip C is lapped and sealed on both ends of the wooden block; the hook wooden block is fixed on the right fan frame or the left fan frame, and the rubber strip D on the hook wooden block is snapped into the fixed rubber strip D and the middle The rubber strip groove D on the outer aluminum of the support column is clamped and fixed with the rubber strip D lapped and sealed.

The fixed fan of the utility model is just a piece of glass, which is directly fixed on the beam and the column, saving the fan frame, not only saving the material, but also reducing the cost, and the shading area becomes smaller, and the light permeability is good. The sill is fixed on the left and right columns and the middle support column by metal corner fixings, the sill can be made into a single metal sill, which saves wood, avoids the corrosion of wood, and prolongs the service life of the sill; and the sill height can be It is made relatively low, which is convenient for entering and exiting, especially for the elderly and children; and the fixing structure is simple and the fixing effect is good. In particular, the lower push-pull threshold and the lower stepped threshold are made of two-body structure, which can make the lower push-pull threshold, the lower stepped threshold and the lower beam easy to manufacture, convenient to connect and fix, and has a good appearance effect.

Description of drawings

Fig. 1 is the front view that the utility model sees from indoor;

Fig. 2 is the AA sectional view of Fig. 1;

Fig. 3 is a BB sectional view of Fig. 1;

Fig. 4 is a CC sectional view of Fig. 1;

Fig. 5 is an enlarged view of the Z part of Fig. 1;

Fig. 6 is a DD sectional view of Fig. 5;

Figure 7 is an enlarged view of part L of Figure 1;

Fig. 8 is the EE sectional view of Fig. 7;

Fig. 9 is an enlarged view of the Y part of Fig. 1;

FIG. 10 is a cross-sectional view along line FF of FIG. 9 .

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.

As shown in Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, Figure 8, Figure 9 and Figure 10, this embodiment includes an upper door frame, a left door frame, a right door frame, a middle support column, Threshold, fixed fan and push-pull fan. Make the door frame with the curtain wall beam 1 at the door upper end, make the left and right door frames with the curtain wall left and right columns 12,20 at the two ends of the door, and do the middle support column 19 with the middle column of the curtain wall. The sill is installed on the ground, including the lower push-pull sill 9 on the indoor side, the lower stepped sill 8 on the outdoor side and the lower beam 11 with the same structure as the curtain wall beam. The lower push-pull threshold 9 and the lower stepping threshold 8 are made of metal and have a two-body structure. Push-pull threshold 9 one ends are fixed on the support angle iron A24 that left column 12 (or right column) installs with screw 25, and the other end is fixed on the support angle iron B32 that right column 20 (or left column) installs with screw 25. Support angle iron A24 is positioned on left column 12 right sides (or right column 12 left sides) with screw 25, through bolt 26 support angle iron A24, ground angle buried plate A23 are fixed on left column 12 (or right column). The support angle iron B32 is positioned on the left side of the right column 20 (or the right side of the left column) with screws 25, and the other pair of bolts 26 fix the support angle iron B32 and the corner buried plate B31 to the right column 20 (or the left column) . Stepping on the threshold 8 one ends with screw 25 is fixed on the support angle iron A24 that left column 12 (or right column) installs, and the other end is fixed on the support angle iron C30 that support column 19 installs with screw 25. The support angle iron C30 is positioned on the left side (or right side) of the middle support column 19 with the screw 25, and the third penetrating bolt 26 fixes the support angle iron C30 and the corner buried plate C29 to the middle support column 19. The corner buried board A23, the corner buried board B31 and the corner buried board C29 are buried under the ground. The lower beam 11 is fixed on the middle support column 19 and the right column 20 (or is fixed on the middle support column 19 and the left column 12). The fixed fan 27 is a glass, directly clamped and fixed on the upper beam 1, the right (or left) column 20, the middle support column 19 and the lower beam 11 between the outdoor aluminum profile and the indoor wood profile. The push-pull fan frame is composed of upper, lower, left and right fan frames 4, 5, 16, 17. The upper, lower, left and right fan frames 4, 5, 16, 17 respectively include wooden profiles on the indoor side and aluminum profiles on the outdoor side. The indoor side of the upper beam 1 corresponding to the push-pull fan is fixed with an aluminum upper slide rail 2, and on the wooden profile of the upper fan frame 4 opposite to the aluminum upper slide rail 2, there are aluminum upper slide rail clamping grooves 28 and rubber strips Groove A, the aluminum upper slide rail 2 is clamped in the clamping groove 28, and sealed by the rubber strip A3 clamped in the rubber strip groove A. The lower push-pull threshold 9 and the groove 33 with snap hooks corresponding to the push-pull fan are fixed with an aluminum sliding rail 10, and the position opposite to the aluminum sliding rail 10 on the lower fan frame 5 is provided with a pulley hardware card. The connecting groove, the pulley hardware 6 is fixed in the pulley hardware clamping groove, which matches with the aluminum sliding rail 10, and is clamped on the aluminum sliding rail 10. The lower fan frame 5 wooden profiles on both sides of the pulley hardware 6 are respectively provided with a rubber strip groove B, and the rubber strip B7 snapped in the rubber strip groove B overlaps and seals with the lower push-pull threshold 9 . Left fan frame 16 (or right fan frame) and left column 12 (or right column) are fixed on the locking hardware A14 on left column 12 (or right column) block 13 and are installed on left fan frame 16 (or right column) The matching locking hardware B15 on the right sash frame) locks and opens. The rubber strip C21 clamped in the rubber strip groove C of the left fan frame overlaps the two ends of the wooden block 13 for sealing. The right fan frame 17 (or the left fan frame) is fixed with a hook block 18, and the glue strip groove D provided on the hook block 18 is clamped with the fixed glue strip D22 and the glue on the outer aluminum of the middle support column 19. The fixed rubber strip D21 in the strip groove D is overlapped and sealed.

The above-mentioned lower push-pull threshold 9 and the lower stepping threshold 8 can also be in one structure, but the one-piece structure is not as easy to make as the two bodies, and the connection and fixing convenience is not as good as the two bodies.

The above-mentioned embodiments are only preferred and exemplary, and those skilled in the art can make equivalent technical improvements according to the description of this patent, which are all within the protection scope of this patent.

Claims (5)

1. A kind of lifting sliding door with beam column connecting curtain wall, it comprises upper door frame, left door frame, right door frame, middle supporting column, threshold, fixed fan and push-pull fan; It is characterized in that: make upper door frame with the curtain wall beam of door upper end, The left and right columns of the curtain wall at both ends of the door are used as the left and right door frames, and the middle column of the curtain wall is used as the middle support column; the threshold and the lower beam are installed on the ground, and the threshold includes a push-pull threshold on the indoor side and a stepping threshold on the outdoor side The structure of the lower beam is the same as that of the curtain wall beam; both ends of the lower push-pull threshold are fixed on the left and right columns by metal corner fixings, and the lower beam is fixed on the middle support column and the right column or on the middle support column and the left column , the lower stepping threshold is fixed on the left column and the middle support column or on the right column and the middle support column by the metal corner fixing piece; the fixed fan is a glass, which is directly clamped and fixed on the upper beam, right or left column, middle Between the outdoor aluminum profile and the indoor wooden profile on the support column and the lower cross beam; the push-pull fan is connected to the upper cross beam and the lower push-pull threshold by push-pull hardware in a push-pull manner, and connected to the left column by lock hardware in a lockable and openable manner And on the support column or on the right column and the support column. 2. The lifting sliding door for connecting beams and columns to curtain walls according to claim 1, characterized in that: the lower sliding threshold and the lower stepping threshold are an integral structure or a two-body structure. 3. The lifting sliding door for connecting beams and columns to curtain walls according to claim 2, characterized in that: the two ends of the lower sliding threshold are fixed on the left column and the right column by metal corner fixtures: The metal corner fixing parts include support angle iron A, ground corner buried plate A, support angle iron B and ground corner buried plate B; one end of the lower push-pull threshold is fixed on the support angle iron A installed on the left column or right column with screws, The other end is fixed with screws on the support angle iron B installed on the right column or left column; the support angle iron A is positioned on the right side of the left column or the left side of the right column with screws, and the bolts pass through the support angle iron A and the corner buried plate A is fixed to the left column or the right column; the support angle iron B is positioned on the left side of the right column or the right side of the left column with screws, and the other pair of bolts is used to fix the support angle iron B and the ground corner buried plate B to the right column or the left column. On the column; the corner buried board A and the corner buried board B are buried under the ground. 4. The lifting sliding door for connecting beams and columns to curtain walls according to claim 3, characterized in that: the lower stepping threshold is fixed on the left column and the middle support column or on the right column and the middle support column by a metal corner fixing piece. The structure on the supporting column is: one end of the lower stepping threshold is fixed on the supporting angle iron A installed on the left column or the right column with screws, and the other end is fixed on the supporting angle iron C installed on the middle supporting column with screws; the supporting angle iron C is used The screw is positioned on the left or right side of the middle support column, and the third through-bolt fixes the support angle iron C and the corner buried plate C to the middle support column; the ground corner buried plate C is buried under the ground. 5. According to one of claims 1 to 4, the lifting sliding door for connecting curtain walls with beams and columns, is characterized in that: the sliding fan is connected to the upper beam and the lower sliding door sill by push-pull hardware in a push-pull manner, and is locked by a lock The structure that the hardware can be locked and opened to be connected to the left column and the middle support column or the right column and the middle support column is: the push-pull fan frame is composed of upper, lower, left and right fan frames; The left and right fan frames respectively include wooden profiles on the indoor side and aluminum profiles on the outdoor side; the indoor side of the upper beam corresponding to the push-pull fan is fixed with an aluminum upper slide rail, and the wooden profile on the upper fan frame opposite to the aluminum upper slide rail There is an aluminum upper slide rail clamping groove and a rubber strip groove A on the top, and the aluminum upper slide rail is clamped in the clamping groove A and sealed by the rubber strip A clamped in the rubber strip groove A; the lower push-pull threshold Corresponding to the push-pull fan, there is an aluminum sliding rail fixed in the groove with a snap-on hook, and a pulley hardware snap-in groove is opened on the wooden profile of the lower fan frame opposite to the aluminum sliding rail, and the pulley hardware is fixed on the pulley hardware clip. In the connection groove, it matches with the aluminum sliding rail and is clamped on the aluminum sliding rail; there are rubber strip grooves B on the wooden profiles of the lower fan frame on both sides of the pulley hardware, and the rubber strips snapped in the rubber strip groove B B is lapped and sealed with the lower push-pull threshold; the left or right sash frame and the left or right upright are composed of locking hardware A fixed on the wood block of the left or right upright and installed on the left or right sash The matching locking hardware B on the top locks and opens; the rubber strip C that is clipped in the rubber strip groove C of the left fan frame overlaps the two ends of the wooden block to seal; the right fan frame or the left fan frame is fixed with a hook The wooden block, hook the fixed adhesive strip D in the adhesive strip groove D provided on the wooden block to overlap and seal with the adhesive strip D in the adhesive strip groove D on the outer aluminum of the middle support column.