Indoor stone dry-hanging steel skeleton structure and mounting method
Technical Field
The invention relates to the technical field of building curtain walls, in particular to an indoor stone dry hanging steel skeleton structure and an installation method.
Background
Stone curtain wall receives more and more users' qing mi because of having advantages such as noble and elegant decorative effect, hard permanent characteristic and freeze-proof performance are good, compressive strength is high. When the dry-hanging stone curtain wall is constructed, firstly, a steel framework is installed on a building wall, then, a dry hanging piece is installed on the steel framework, and finally, the stone curtain wall is fixed on the dry hanging piece.
Usually, an embedded part is arranged on a building wall, a steel skeleton is an integral body formed by welding a plurality of rows of longitudinally distributed supporting pieces and a plurality of horizontally distributed cross beams, and the integral body is fixed on the embedded part on the wall. The integral forming work of the steel skeleton is completed through welding operation, and a large amount of overhead electric welding operation exists in the construction process. The individual difference of workman's electric welding technique can cause the unstability of electric welding quality, and the instability of electric welding quality can influence the connection quality of whole steel construction. The existence of a large number of electric welding operations can also lead to the increase of potential safety hazards of construction sites. In addition, the overall flatness of the steel skeleton can not be adjusted basically after the welding operation is completed, and the flatness of the steel skeleton can influence the dry hanging effect of the overall stone curtain wall.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an indoor stone dry hanging steel skeleton structure and an installation method. It has the characteristics of convenient installation and convenient overall adjustment of the steel skeleton.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides an indoor stone material hangs steel skeleton texture futilely, includes: at least two support pieces and install an at least crossbeam on two at least support pieces, two at least support pieces distribute along vertical parallel set up the breach groove of an at least slope on two at least support pieces, an at least crossbeam includes this body portion and protrusion this body portion and with breach groove assorted slope limit, the slope limit inserts in the breach groove, this body portion joint supports tightly on two at least support pieces, install an at least installed part on the crossbeam, dull and stereotyped piece is installed to an at least installed part, the perpendicular to can be followed to the installed part the direction of crossbeam is adjusted the both ends of dull and stereotyped piece make dull and stereotyped piece perpendicular to horizontal plane.
Optionally, a locking block is mounted on the supporting member, and the locking block vertically abuts against the inclined edge.
Optionally, an elongated slot is formed in the locking block, and the fastener penetrates through the elongated slot and locks the locking block on the supporting member.
Optionally, the adjustable support further comprises an adjusting seat, two ends of the supporting piece are respectively installed on the adjusting seat, and the end portion of the supporting piece can move along the adjusting seat.
Optionally, the adjusting seat is L-shaped, at least one transverse adjusting groove is formed in the adjusting seat, the at least one transverse adjusting groove is perpendicular to the supporting member, and the supporting member moves and is fixed on the adjusting seat along the at least one transverse adjusting groove.
Optionally, the support member is provided with at least one longitudinal adjusting groove, the at least one longitudinal adjusting groove is matched with the position direction of the adjusting seat, and the support member moves and positions on the adjusting seat along the at least one longitudinal adjusting groove.
Optionally, the cross section of the support member is U-shaped, the notch groove is obliquely formed in two bent edges of the support member, and the opening faces away from the gravity direction of the beam.
Optionally, the cross section of the body portion is U-shaped, the inclined edge is disposed on a bent edge at one side of the body portion, and the inclined edge is inclined toward the center of the body portion.
The invention also provides an installation method of the indoor stone dry hanging steel skeleton structure, which comprises the following steps:
fixing a plurality of adjusting seats on the upper part and the lower part of the wall body along the longitudinal direction, wherein the connecting lines of the adjusting seats in the horizontal direction are in a parallel line shape;
correspondingly mounting two ends of the supporting piece on the adjusting seat, and enabling the fastening piece to penetrate through the longitudinal adjusting groove on the supporting piece and the transverse adjusting groove on the adjusting seat to enable the two to be tightly connected;
inserting the inclined edge of the cross beam into the notch groove of the support until the body part of the cross beam is clamped and tightly propped against the support;
mounting at least one mounting member fixed with the plate members on the cross beam, and adjusting the at least one mounting member to enable the plate members to be positioned on the same vertical plane;
longitudinal adjusting grooves at two ends of the adjusting support are fixed on the adjusting seat, so that the support moves in the longitudinal direction parallel to the wall body; the position of the supporting piece on the transverse adjusting groove of the adjusting seat is adjusted, so that the supporting piece moves in the horizontal direction vertical to the wall body, and the flat plate piece is vertical to the horizontal plane.
Optionally, after the inclined edge of the cross beam is inserted into the notch groove on the support, the locking block is mounted to the support, and the locking block abuts against the inclined edge.
After adopting the structure, compared with the prior art, the invention has the advantages that: after the supporting piece is installed on the adjusting seat, the up-down position and the front-back position of the supporting piece relative to the wall body can be adjusted, so that the position of the flat plate piece relative to the wall body can be adjusted on the steel framework, the flat plate piece can be always perpendicular to the horizontal plane, the influence of the inclination of the wall body relative to the horizontal plane is avoided, and the flat plate piece is convenient to adjust. The cross beam is fixed in a mode of inserting the support piece and tightly abutting the cross beam in a clamping mode, so that the engineering quantity of welding operation is reduced, and the potential safety hazard of construction can be reduced. The processing of the beam and the supporting piece can be completed in a factory, the workload of a construction site is reduced, and the installation efficiency and the production efficiency are improved.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic view of the mounting structure of the cross member and the supporting member according to the present invention;
FIG. 2 is a side view of the present invention;
fig. 3 is an enlarged schematic view of a structure in fig. 2.
Fig. 4 is an enlarged schematic view of B in fig. 2.
In the figure: a support 10; a notch groove 11; a longitudinal adjustment groove 12; a cross member 20; the inclined edge 21; a body portion 22; an adjustment seat 30; a lateral adjustment groove 31; a lock block 40; long grooves 41; a mounting member 50; a plate member 60; a wall 70.
Detailed Description
The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.
Examples, see fig. 1-4: the utility model provides an indoor stone material hangs steel skeleton texture futilely, includes: a plurality of adjusting bases 30 fixed on the wall body 70, at least two supporting members 10 and at least one crossbeam 20 arranged on the at least two supporting members 10. The adjusting bases 30 are installed on the upper and lower portions of the wall body 70 and may form a straight line in the horizontal direction, and at least two supporting members 10 are longitudinally distributed in parallel and installed on the adjusting bases 30. At least two supporting members 10 are provided with at least one inclined notch 11, and the notch 11 can be distributed along the longitudinal direction of the supporting members 10. Preferably, the cross section of the supporting member 10 is "U" shaped, and the notched groove 11 is obliquely opened on two bent edges of the supporting member 10 and is opened in a direction away from the gravity applied to the cross beam 20. The opening of the notch groove 11 deviates from the gravity direction received by the cross beam 20, so that the cross beam 20 can be clamped on the notch groove 11 after the cross beam 20 is inserted into the notch groove 11. The processing steps of the support 10 may be as follows: a. processing at least one notch groove 11 symmetrically distributed on two sides of the flat plate; b. the flat plate is bent according to the size to form a U-shaped supporting piece 10, and at least one symmetrical notch groove 11 on two bent edges are positioned on the same plane. The two bent edges of the supporting member 10 are respectively installed with the adjusting seats 30, that is, the supporting member 10 is installed in the middle of the two adjusting seats 30.
As shown in fig. 3, at least one cross member 20 includes a body portion 22 and an inclined edge 21 that projects from the body portion 22 and mates with the cutaway slot 11. Preferably, the main body 22 has a U-shaped cross section, the length of the two bent sides of the main body 22 is the same, the inclined side 21 is provided on one bent side of the main body 22, and the inclined side 21 is inclined toward the center of the main body 22. The inclined edge 21 is inserted into the notch 11, and the main body 22 is clamped and tightly pressed on at least two supporting pieces 10. The body 22 and the inclined edge 21 form an acute angle therebetween, and after the inclined edge 21 is inserted into the support 10, the body 22 is in contact with the support 10. After the cross beam 20 is stressed, the force can be transmitted to the supporting member 10 through the abutting surface of the body portion 22 and the supporting member 10. Through the cooperation relation of inclined edge 21 and breach groove 11, can make between crossbeam 20 and the support piece 10 fixed through the mode of joint connection to transmit the effort through the mode of this part 22 with support piece 10 butt, avoided the welding operation between crossbeam 20 and the support piece 10, simple to operate. The beam 20, the supporting member 10 and the adjusting seat 30 can be processed into standard parts in a factory, so that the workload on a construction site is reduced, and the installation efficiency and the installation accuracy are improved.
At least one mounting member 50 is mounted on the beam 20, and at least one mounting member 50 is mounted with a plate member 60, wherein the plate member 60 can be dry-hang stone or other curtain wall material. The mount 50 has a slotted hole therein through which a fastener passes to secure the mount 50 to the beam 20. The mounting members 50 can adjust both ends of the plate member 60 in a direction perpendicular to the cross member 20 so that the plate member 60 is perpendicular to the horizontal plane, or so that the adjacent plate members 60 are on the same plane. The flat plate members 60 are fixed on the mounting members 50 and connected with the cross beams 20, the flatness between the adjacent flat plate members 60 can be adjusted firstly, the verticality between the flat plate members 60 and the horizontal plane can be integrally adjusted through the cross beams 20 and the supporting members 10, the adjustment is convenient, and the consistency and the flatness of the flat plate members 60 are good.
As shown in fig. 3, a locking block 40 is mounted on the support member 10, and the locking block 40 vertically abuts on the inclined edge 21. Specifically, an elongated slot 41 is formed in the locking block 40, a fastener penetrates through the elongated slot 41 to mount the locking block 40 to the support member 10, and the abutting position of the locking member and the inclined edge 21 on the cross beam 20 is adjusted, so that the end face of the locking member abuts against the inclined edge 21, and then the locking block 40 is locked on the support member 10. The locking piece locks the inclined edge 21, so that the beam 20 can be further prevented from being separated from the support 10, and the safety performance is improved.
Referring to fig. 4, the two ends of the supporting member 10 are respectively mounted on the adjusting seats 30 located at the upper and lower portions of the wall 70. The end of the support 10 can move on the adjustment seat 30 in a direction perpendicular to the support 10. Specifically, the adjusting seat 30 is "L" shaped, a bending edge of the adjusting seat 30 is fixed on the wall 70, and at least one lateral adjusting groove 31 is formed on the other bending edge, and the at least one lateral adjusting groove 31 is perpendicular to the supporting member 10. The support member 10 is mounted to the adjustment base 30 by fastening members passing through the support member 10 and the lateral adjustment slots 31, wherein the support member 10 is movable on the adjustment base 30 along at least one lateral adjustment slot 31 to adjust the plate member 60 perpendicular to the horizontal plane, and the fastening members are locked to fix the support member 10 in this position. The verticality between the flat plate member 60 and the horizontal plane can be conveniently adjusted by adjusting the horizontal position of the supporting member 10 on the adjusting seat 30.
The adjusting base 30 located at the upper portion of the wall 70 may be provided with two parallel lateral adjusting slots 31, and the adjusting base 30 located at the lower portion of the wall 70 may be provided with one lateral adjusting slot 31. The stability and reliability of the support member 10 fixed on the adjustment seat 30 can be improved.
At least one longitudinal adjusting groove 12 is formed on the supporting member 10, the at least one longitudinal adjusting groove 12 is matched with the position direction of the adjusting seat 30, and the supporting member 10 moves and is positioned on the adjusting seat 30 along the at least one longitudinal adjusting groove 12. The longitudinal adjusting groove 12 is formed on the supporting member 10, so that the supporting member 10 can be adjusted up and down along the longitudinal direction when being mounted on the adjusting seat 30, so that the notch grooves 11 on the adjacent supporting members 10 are in the same plane. The position of the whole steel skeleton on the wall body 70 can be adjusted, the adjustment is convenient, and the integrity is good.
According to the structure, the corresponding installation method is provided, and the method specifically comprises the following steps:
the utility model provides an indoor stone material hangs mounting means of steel skeleton texture futilely, can include following step:
step 1, fixing a plurality of adjusting seats 30 on the upper part and the lower part of a wall body 70 along the longitudinal direction, wherein the connecting lines of the adjusting seats 30 in the horizontal direction are in a parallel line shape;
step 2, correspondingly installing two ends of the supporting piece 10 on the adjusting seat 30, and enabling a fastener to penetrate through the longitudinal adjusting groove 12 on the supporting piece 10 and the transverse adjusting groove 31 on the adjusting seat 30 to enable the two to be tightly connected;
step 3, inserting the inclined edge 21 of the cross beam 20 into the notch groove 11 of the support 10 until the body 22 of the cross beam 20 is clamped and abutted against the support 10;
step 4, mounting the at least one mounting piece 50 fixed with the plate piece 60 on the cross beam 20, and adjusting the at least one mounting piece 50 to enable the plate piece 60 to be positioned on the same vertical plane;
step 5, adjusting the positions of the longitudinal adjusting grooves 12 at the two ends of the supporting member 10 fixed on the adjusting seat 30, so that the supporting member 10 moves in the longitudinal direction parallel to the wall 70; the position of the support member 10 on the lateral adjustment slot 31 of the adjustment base 30 is adjusted so that the support member 10 moves in a horizontal direction perpendicular to the wall 70, and thus the plate member 60 is perpendicular to the horizontal plane.
After the supporting member 10 is mounted on the adjusting seat 30, the up-down position and the front-back position of the supporting member 10 relative to the wall 70 can be adjusted, so that the position of the plate member 60 relative to the wall 70 can be adjusted on the steel framework, the plate member 60 can be always perpendicular to the horizontal plane without being influenced by the inclination of the wall 70 relative to the horizontal plane, and the adjustment of the plate member 60 is convenient. The crossbeam 20 is fixed in a mode of being inserted into the support piece 10 and clamped tightly against the support piece 10, so that the engineering quantity of welding operation is reduced, and the potential safety hazard of construction can be reduced. The processing of the cross beam 20 and the supporting member 10 can be completed in a factory, so that the workload of a construction site is reduced, and the installation efficiency and the production efficiency are improved.
Wherein, after step 3, step 6 can be further performed to further improve the stability and reliability of the installation of the cross beam 20. The step 6 is as follows: the locking block 40 is mounted to the support 10 with the locking block 40 abutting the locking ramp 21.