CN108590004B - Mounting structure and mounting method of decorative wall - Google Patents
Mounting structure and mounting method of decorative wall Download PDFInfo
- Publication number
- CN108590004B CN108590004B CN201810646280.1A CN201810646280A CN108590004B CN 108590004 B CN108590004 B CN 108590004B CN 201810646280 A CN201810646280 A CN 201810646280A CN 108590004 B CN108590004 B CN 108590004B
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- mounting
- clamping
- wall
- supporting seat
- wall body
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
Abstract
The invention discloses a mounting structure and a mounting method of a decorative wall, belonging to the field of architectural decoration and comprising a wall body and a stone curtain wall, wherein the surface of the wall body is provided with a steel plate and a mounting bracket; the mounting bracket is fixed on the steel plate; the mounting plate is fixed on the mounting bracket; fixing the telescopic frame and the clamping joint on the mounting plate; pulling the telescopic frame open; the clamping seat is fixed on the mounting beam and connected with the telescopic frame; fixing the stone curtain wall and the mounting beam; after the stone curtain wall is installed, the stone curtain wall is pushed until the clamping joint is matched with the clamping seat, and the stone curtain wall clamping device has the advantages that the distance between the stone curtain wall and the installation surface is increased during installation, so that an operation tool can be conveniently stretched into the space between the stone curtain wall and the installation surface.
Description
Technical Field
The invention relates to the field of architectural decoration, in particular to a mounting structure and a mounting method of a decorative wall.
Background
The curtain wall is the outer wall enclosure of the building, does not bear the weight, hangs like a curtain, so is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large-scale and high-rise buildings. The building outer protective structure or decorative structure consists of a panel and a support structure system, can have certain displacement capacity or certain deformation capacity relative to the main structure, and does not bear the function of the main structure.
The existing stone curtain wall adopts the steel adaptor special for the curtain wall to be welded with a steel plate embedded part in a main body structure and the steel cross beam to be welded with a steel upright post in the installation process. However, in the installation process, because the reserved gap between the stone curtain wall and the wall body is very narrow, the installation tool is difficult to extend into the gap between the stone curtain wall and the wall body in the installation process, so that the stone curtain wall is very difficult to install.
Disclosure of Invention
The invention aims to provide an installation structure of a decorative wall, which has the advantages that the distance between a stone curtain wall and an installation surface is increased during installation, so that an operation tool can be conveniently inserted between the stone curtain wall and the installation surface.
The technical purpose of the invention is realized by the following technical scheme:
a mounting structure of a decorative wall comprises a wall body and a stone curtain wall fixed on the wall body through a support system, wherein a plurality of steel plates arranged in arrays are arranged on the surface of the wall body, the steel plates are fixed on the wall body through expansion bolts, a mounting bracket is fixed on one side of each steel plate, which is far away from the wall body, and is formed by splicing a plurality of vertical stand columns and transverse beam assemblies, the stand columns are fixedly connected with the steel plates through clamping pieces, the clamping pieces are fixedly connected with the stand columns through bolt and nut assemblies, the stand columns are fixedly connected with the beam assemblies through bolt and nut assemblies, a mounting plate parallel to the wall body is arranged on one side of the mounting bracket, which is far away from the wall body, a mounting beam parallel to the mounting plate is arranged on one side of the mounting plate, a telescopic frame is arranged between the mounting beam, be provided with between installation roof beam and the mounting panel and carry out the buckle subassembly fixed with the relative position between installation roof beam and the mounting panel, the buckle subassembly is including fixing the joint seat on the mounting panel and fixing on the installation roof beam with joint seat matched with joint, the stone material curtain passes through the mounting to be fixed on the installation roof beam, dead lever one end links to each other with the stone material curtain is fixed, the other end of mounting passes the installation roof beam and exposes from the one side that the installation roof beam deviates from the stone material curtain, the one end that the mounting passed the installation roof beam has the external screw thread, the external screw thread top spin has fixation.
Through adopting above-mentioned technical scheme, set up the expansion bracket between mounting panel and installation roof beam, when installing the stone material curtain on the installation roof beam, draw the expansion bracket to the biggest volume department that pulls open to increase the interval between mounting panel and the installation roof beam, thereby make things convenient for installer to stretch into the instrument between mounting panel and the installation roof beam, thereby install fixation nut.
The invention is further configured to: the mounting is including having the locating pin and the cover that expands of suit on the locating pin that leads to long external screw thread, the both ends of locating pin are stretched out from the both ends of the cover that expands respectively, the one end of locating pin is provided with integrated into one piece's the portion of propping, prop the portion of propping from the one end of connecting the locating pin to other end diameter crescent, the maximum diameter of the portion of propping is compared in the internal diameter of the cover that expands greatly, expand the cover and be close to and seted up a plurality of one end on the one end head circumferencial direction of the portion of propping and seal one end open-ended opening, thereby make expand and sheatheeing in and form and opening quantity assorted shell fragment, the one end that props the portion of propping is kept away from to the locating pin has lock nut soon.
By adopting the technical scheme, the supporting part moves towards the inner direction of the expansion sleeve by rotating the positioning pin, and the elastic sheet is supported by the supporting part, so that the expansion sleeve is fixed in the mounting hole on the stone curtain wall, and the fixing piece is hidden on the back of the stone curtain wall.
The invention is further configured to: a gasket is arranged between the locking nut and the expansion sleeve and sleeved on the locating pin.
Through adopting above-mentioned technical scheme, through the gasket, avoid lock nut to take place not hard up after long-term the use to cause mounting and stone material curtain to break away from, the condition that the stone material curtain drops appears.
The invention is further configured to: the outer part of the expansion sleeve is sleeved with an anti-vibration sleeve made of elastic material.
Through adopting above-mentioned technical scheme, slow down the power that the mounting received through antidetonation cover to avoid under the long-term atress of mounting, cause to take place not hard up between lock nut and the locating pin, thereby the condition of stone material curtain and mounting separation appears.
The invention is further configured to: the clamping joint comprises clamping rods with opposite mirror images, the clamping rods are semi-cylindrical rod bodies, the opposite clamping rods are welded and fixed together to form a cylinder, one ends of the clamping rods, far away from the mounting plate, are provided with radial stepped holes, the ends with larger sections of the stepped holes are butted, the stepped holes are internally and respectively connected with opposite insertion rods extending out of the stepped holes in a sliding manner, one ends of the insertion rods, located in the sections with larger sections of the stepped holes, are provided with flanges for preventing the insertion rods from being separated from the stepped holes, telescopic springs are arranged between the opposite insertion rods, and two ends of each telescopic spring are respectively abutted against the flanges on the opposite insertion rods; the clamping seat is provided with a tapered hole on the surface opposite to the clamping head, the maximum diameter of the tapered hole is larger than the distance between two ends of the opposite insertion rod extending out of the stepped hole, the minimum diameter of the tapered hole is larger than the total length of the opposite insertion rod and the total length of the telescopic spring in a completely compressed state, and the wall plate opposite to the tapered hole is provided with a jack for the insertion rod to extend into after the clamping head extends into the tapered hole.
Through adopting above-mentioned technical scheme, through stretching into the bell mouth with the inserted bar, when the relative jack of inserted bar, through expanding spring's elasticity promotion inserted bar, make the inserted bar stretch into in the jack to with joint seat and joint head quick link to each other.
The invention is further configured to: the telescopic frame comprises a rear supporting seat and a front supporting seat which are oppositely arranged in parallel, a first supporting arm and a second supporting arm which are hinged in a center crossing mode are arranged between the front supporting seat and the rear supporting seat, one end of the first supporting arm is hinged to one end of the rear supporting seat in the length direction, and the other end of the first supporting arm is connected with the front supporting seat in a sliding mode; one end of the second supporting arm is hinged to one end of the front supporting seat in the length direction, the other end of the second supporting arm is connected with the rear supporting seat in a sliding mode, and a hinged point of the first supporting arm and the rear supporting seat and a joint point of the second supporting arm and the front supporting seat are located on the same level.
Through adopting above-mentioned technical scheme, through preceding supporting seat and back supporting seat and the first supporting arm and the second supporting arm of center cross-hinged, the pin joint of first supporting arm and back supporting seat and the cross-over point of second supporting arm and preceding supporting seat are located same level to when making preceding supporting seat take place to remove after relative, preceding supporting seat removes along the perpendicular line direction on back supporting seat surface, avoids preceding supporting seat direction skew.
The invention is further configured to: the surface that back supporting seat and preceding supporting seat are relative stretches out and has first lug and second lug, and first spout and second spout have been seted up respectively to the lateral wall of first lug and second lug, and the length direction of first spout and second spout is the same with the length of back supporting seat and preceding supporting seat respectively, and first support arm and second support arm are respectively through first slide bar and second spout and first spout sliding connection.
By adopting the technical scheme, the first sliding rod is matched with the second sliding groove; the second slide bar is matched with the first sliding groove, so that the first supporting arm is connected with the front supporting seat in a sliding mode, and the second supporting arm is connected with the rear supporting seat in a sliding mode.
The invention is further configured to: one end of the first sliding rod, which is far away from the first supporting arm, passes through the second sliding chute to be exposed, and a first stop block is detachably fixed at one end of the first sliding rod, which passes through the second sliding chute to be exposed; one end of the second sliding rod, which is far away from the second supporting arm, passes through the first sliding groove to be exposed, and the end of the second sliding rod, which passes through the first sliding groove to be exposed, is detachably fixed with a second stop block.
Through adopting above-mentioned technical scheme, through first dog and second dog to avoid taking place to break away from between first slide bar and the second spout, take place to break away from between second slide bar and the first spout.
The invention is further configured to: the surface of the wall body is paved with a layer of fireproof heat-insulating layer.
Through adopting above-mentioned technical scheme, through set up the fire prevention heat preservation on the surface of wall body to increase the heat insulating ability and the fire behavior of wall body.
A method for installing a decorative wall comprises the following specific steps:
s1, arranging and installing the steel plate array welded with the clamping pieces on a wall body, and fixing the steel plate array by expansion bolts;
s2, vertically arranging the stand column into the clamping piece, and fixedly connecting the stand column and the clamping piece together through a bolt and nut assembly;
s3, mounting a beam assembly on one side of the upright post, which is far away from the wall body, and fixing the beam assembly and the upright post through a bolt and nut assembly so as to form a net-shaped mounting bracket by the upright post and the beam assembly;
s4, fixing a mounting plate on the surface of the mounting bracket, which is far away from the wall body, wherein the mounting plate is fixedly connected with the mounting bracket through a bolt and nut assembly, and mounting an expansion bracket and a clamping joint on the surface of the mounted mounting plate;
s5, pulling the expansion bracket to the maximum pulling amount;
s6, fixing a clamping seat at the position of the clamping joint opposite to one side of the mounting beam facing the mounting plate, punching a through hole for a fixing piece to pass through in advance on the surface of the mounting beam, and fixedly connecting the mounting beam with one end of the telescopic frame far away from the mounting plate through a bolt and nut assembly;
s7, fixing the stone curtain wall with the fixing piece on the back and the mounting beam together; after the stone curtain wall and the mounting beam are fixed, the stone curtain wall is pushed to enable the expansion bracket to be folded until the clamping joint is matched with the clamping seat, and the relative position of the mounting beam is fixed.
Through adopting above-mentioned scheme, when installing the stone material curtain, at first increase the interval between installation roof beam and the mounting panel to make things convenient for operating personnel to install the stone material curtain, after having installed the stone material curtain, promote the stone material curtain, make the joint on the joint seat on the installation roof beam and the mounting panel dock mutually, thereby the relative position of installation roof beam and mounting panel is fixed.
In conclusion, the invention has the following beneficial effects:
1. the telescopic frame is arranged between the mounting plate and the mounting beam, and when the stone curtain wall is mounted on the mounting beam, the telescopic frame is pulled to the position with the maximum pulling amount, so that the distance between the mounting plate and the mounting beam is increased, an installer can conveniently stretch a tool between the mounting plate and the mounting beam, and the fixing nut is mounted;
2. when the inserted rod is opposite to the jack, the inserted rod is pushed by the elasticity of the telescopic spring to extend into the jack, so that the clamping seat is quickly connected with the clamping head;
3. through the rear supporting seat, the front supporting seat and the first supporting arm and the second supporting arm which are hinged in a crossed mode in the center, when the front supporting seat moves relative to the rear supporting seat, the front supporting seat moves along the direction of a perpendicular line on the surface of the rear supporting seat, and the direction deviation of the front supporting seat is avoided;
4. the first support arm is connected with the front support base in a sliding mode through a first sliding rod, the second support arm is connected with the rear support base in a sliding mode through a second sliding rod, and a first stop block and a second stop block are arranged on the first sliding rod and the second sliding rod respectively, so that the first sliding rod is prevented from being separated from the front support base, and the second sliding rod is prevented from being separated from the rear support base;
5. the fireproof heat-insulating layer is arranged on the surface of the wall body, so that the heat-insulating property and the fireproof property of the wall body are improved.
Drawings
FIG. 1 is a schematic structural view of a stone curtain wall mounting structure;
FIG. 2 is a schematic view of a connection structure of a column and a steel plate;
FIG. 3 is a schematic structural view of the card connector and the card socket;
FIG. 4 is a schematic structural view of the telescoping mast;
FIG. 5 is a cross-sectional view of the connection of the fixing member with the stone curtain wall;
figure 6 is an exploded view of the fastener.
In the figure, 1, a wall body; 11. a fireproof heat-insulating layer; 2. a steel plate; 3. a clamping member; 31. a clamping plate; 4. a column; 5. a beam assembly; 51. a first cross member; 52. a second cross member; 6. mounting a plate; 7. a telescopic frame; 71. a rear support base; 711. a first bump; 7111. a first chute; 72. a front support base; 721. a second bump; 7211. a second chute; 73. a first support arm; 731. a first slide bar; 7311. a first stopper; 74. a second support arm; 741. a second slide bar; 7411. a second stopper; 8. a buckle assembly; 81. a clamping head; 811. a clamping and connecting rod; 812. a stepped hole; 813. inserting a rod; 8131. a flange; 814. a tension spring; 82. a clamping seat; 821. a tapered hole; 822. a jack; 9. mounting a beam; 10. a stone curtain wall; 101. a fixing member; 1011. positioning pins; 10111. a supporting part; 1012. expanding the sleeve; 10121. opening the gap; 10122. a spring plate; 1013. an anti-seismic sleeve; 1014. a gasket; 1015. locking the nut; 1016. fixing a nut; 102. and (7) installing holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
An installation structure of a decorative wall, as shown in fig. 1, comprises a wall body 1 and a stone curtain wall 10 fixed on the surface of the wall body through a support system. The supporting system comprises a plurality of rectangular steel plates 2 which are arranged on the surface of a wall body 1 in a rectangular array mode, and the four corners of each steel plate 2 are fixedly connected with the wall body through expansion bolts. And a fireproof heat-insulating layer 11 is arranged between the steel plate 2 and the wall body 1, and is made of heat-insulating wall paste which is pasted on the surface of the wall body 1.
And one side of the steel plate 2, which is far away from the wall body 1, is provided with a vertical upright post 4. A clamp 3 for fixing a column 4 is fixed to the surface of the steel plate 2. The upright post 4 is fixed by the clamping piece 3 on the steel plate 2 which is vertically arranged, so that the upright post 4 is parallel to the surface of the wall body 1.
As shown in fig. 2, the clamping member 3 includes parallel opposite clamping plates 31, the clamping plates 31 have an "L" shape in cross section, and one ends of the opposite clamping plates 31 close to the steel plate 2 are fixedly welded to the steel plate 2. The spacing between the opposing clamping plates 31 is wide compared to the width of the stud 4, so that the stud 4 is placed between the opposing clamping plates 31. The upright 4 and the opposing clamping plate 31 are secured together by a bolt and nut assembly passing through the upright 4 and the opposing clamping plate 31.
As shown in fig. 1, a plurality of rows of transverse beam assemblies 5 are transversely arranged on one side of the upright post 4 facing away from the wall body 1, and the transverse beam assemblies 5 and the upright post 4 are fixed together through bolt and nut assemblies to form a net-shaped mounting bracket.
The beam assembly 5 includes a first beam 51 and a second beam 52, and the cross sections of the first beam 51 and the second beam 52 are both "L" shaped. One side of the first beam 51 and the second beam 52 is attached together, and the other side is parallel to each other, so that the beam assembly is spliced into a Z-shaped structure. One side of the first cross member 51 and the second cross member 52 which are bonded to each other is fixed by a bolt and nut assembly.
And one side of the mounting bracket, which is far away from the wall body 1, is provided with a mounting plate 6 which is parallel to the wall body 1, and the mounting plate 6 is fixedly connected with the beam assembly 5 through a bolt and nut assembly. The first beam 51 and the second beam 52 of the beam assembly 5 are parallel to each other, and one side of the beam assembly is connected to the column 4 through a bolt and nut assembly, and the other side of the beam assembly is connected to the mounting plate through a bolt and nut assembly.
As shown in fig. 1 and 3, a vertically arranged mounting beam 9 parallel to and opposite to the mounting plate 6 is arranged on one side of the mounting plate 6 away from the wall body 1, the cross section of the mounting beam 9 is U-shaped, and an opening of the mounting beam 9 faces the side away from the mounting plate 6. And an expansion bracket 7 is arranged between the mounting beams 9 and the mounting plates 6, and two ends of the expansion bracket 7 are respectively fixed with the mounting beams 9 and the mounting plates 6 through bolt and nut assemblies. The surface of the mounting plate 6 opposite to the mounting beam 9 is provided with a buckle assembly 8 for fixing the relative positions of the mounting plate 6 and the mounting beam 9, the buckle assembly 8 comprises a clamping joint 81 and a clamping seat 82 which are matched with each other, wherein the clamping joint is fixed on the mounting plate 6, and the clamping seat 82 is fixed on the mounting beam 9.
As shown in fig. 4, the telescopic bracket 7 includes a rear support base 71 and a front support base 72 which are parallel and opposite to each other, the rear support base 71 being connected to the mounting plate 6, and the front support base 72 being connected to the mounting beam 9. Between the front support base 72 and the rear support base 71, a first support arm 73 and a second support arm 74 are provided, the centers of which are cross-hinged, and both ends of the first support arm 73 and the second support arm 74 are connected to the front support base 72 and the rear support base 71, respectively.
A first projection 711 and a second projection 721 extending to a position between the front support seat 72 and the rear support seat 71 are respectively arranged at one end of the rear support seat 71 and the front support seat 72 in the length direction, and the first projection 711 and the second projection 721 are respectively welded and fixed with the rear support seat 71 and the front support seat 72. A first sliding groove 7111 and a second sliding groove 7211 are respectively formed on the side walls of the first protrusion 711 and the second protrusion 721, and the length directions of the first sliding groove 7111 and the second sliding groove 7211 are the same as the length directions of the front support base 72 and the rear support base 71.
One end of the first support arm 73 is hinged to the end of the rear support base 71 opposite to the first protrusion 711, the other end extends toward the second protrusion 721 on the front support base 72 and is slidably connected with the second sliding groove 7211 on the second protrusion 721 through the first sliding bar 731, and the first sliding bar 731 is fixedly connected with the first support arm 73 by welding. One end of the second support arm 74 is hinged to the front support base 72, and the end of the second support arm is opposite to the second protrusion 721, the other end extends to the direction of the first protrusion 711 on the rear support base 71 and is connected with the first sliding groove 7111 on the first protrusion 711 in a sliding manner through a second sliding rod 741, and the second sliding rod 741 is fixedly connected with the second support arm 74 in a welding manner. The hinge point of the first support arm 73 to the rear support base 71 and the intersection point of the second support arm 74 to the front support base 72 are located on the same level.
One end of the first sliding bar 731, which is far away from the first supporting arm 73, is exposed through the second sliding slot 7211 on the second protrusion 721, and a first stop 7311 is detachably fixed to one end of the first sliding bar 731, which passes through the second sliding slot 7211. An external thread is formed at one end of the first sliding bar 731 penetrating through the second sliding groove 7211, and a threaded hole matched with the first stopper 7311 is formed in the first stopper 7311, so that the first stopper 7311 is fixed on the first sliding bar 731. One end of the second sliding rod 741, which is far away from the second support arm 74, passes through the first sliding groove 7111 on the first protruding block 711 and is exposed, a second stop 7411 is detachably fixed at one end of the second sliding rod 741, which passes through the first sliding groove 7111, an external thread is formed at an end of the second sliding rod 741, which passes through the first sliding groove 7111, and a threaded hole matched with the second stop 7411 is formed in the second stop 7411, so that the second stop 7411 is fixed on the second sliding rod 741.
As shown in fig. 3, the latch 81 includes latch bars 811 opposite to each other in a mirror image, and the latch bars 811 are bar bodies having a semicircular cross section. The opposing latch bars 811 are welded together, and the latch heads 81 are formed into a cylindrical shape by the opposing latch bars 811. A radial stepped hole 812 is formed at an end of the latching bar 811 remote from the mounting plate 6, wherein the end of the stepped hole 812 with a larger cross section is butted. In the opposite stepped holes 812, plunger rods 813 extending out of the stepped holes 812 are slidably connected, respectively.
The diameter of the inserted rod 813 is matched with the aperture of the section with the smaller cross section in the stepped hole 812, and an integrally formed disc-shaped flange 8131 is arranged at one end of the inserted rod 813 extending into the section with the larger cross section in the stepped hole 812. A telescopic spring 814 is provided between the opposing plug rods 813, and both ends of the telescopic spring 814 are respectively abutted against the flanges 8131 of the opposing plug rods 813. The elastic force of the extension spring 814 pushes the plug rod 813, so that the plug rod 813 extends out of the stepped hole 812 and is exposed.
The clamping seat 82 is cylindrical, and a tapered hole 821 is formed on the surface of the clamping head 81, and the maximum diameter of the tapered hole 821 is larger than the distance between two ends of the opposite insertion rod extending out of the stepped hole 812. The smallest diameter of the tapered bore 821 is longer than the sum of the total length of the opposing plunger 813 plus the length of the fully compressed state of the extension spring 814. Opposite insertion holes 822 are formed in opposite wall plates inside the tapered hole 821, wherein the axes of the insertion holes 822 and the axis of the insertion rod 813 are located on the same straight line and are parallel to each other, and the diameters of the insertion holes 822 and the diameter of the insertion rod 813 are matched.
As the mounting beam 9 is moved toward the mounting plate 6, the clamp seat 82 is moved toward the clamp head 81, and the medical history clamp head 81 is inserted into the tapered hole 821 of the clamp seat 82. The opposite plunger 813 is moved into the stepped hole 812 by the slope of the tapered hole 821 and presses the extension spring 814. With the continuous extension of the card connector 81, until the insertion rod 813 reaches the position of the insertion hole 822, the insertion rod 813 receives the elastic force of the telescopic spring 814, so as to extend into the insertion hole 822, thereby completing the snap-fit connection of the card connector 81 and the card socket 82.
As shown in fig. 5 and 6, a stone curtain wall 10 parallel to the surface of the mounting plate 6 is disposed on the mounting beam 9 on the side away from the mounting plate 6, and the stone curtain wall 10 is fixed to the mounting beam 9 by a plurality of fixing members 101.
The fixing member 101 includes a positioning pin 1011 with a full length external thread and a stainless steel expansion sleeve 1012 sleeved outside the positioning pin 1011. Both ends of the positioning pin 1011 extend out from both ends of the expansion sleeve 1012, respectively. One end of the positioning pin 1011 is provided with an integrally formed cylindrical support portion 10111, and the diameter of the support portion 10111 gradually increases from the end connected with the positioning pin 1011 to the end far away from the positioning pin 1011. The maximum diameter of the stand-off 10111 is larger than the inner bore diameter of the expansion sleeve 1012.
One end of the expansion sleeve 1012 close to the supporting part 10111 on the positioning pin 1011, and a plurality of notches 10121 with one closed end and one opened end are arranged on the side wall of the expansion sleeve 1012 in the circumferential direction, so that the ends of one end of the expansion sleeve 1012 close to the supporting part 10111 form elastic sheets 10122 with the number matched with the notches 10121. On the outside of the expansion sleeve 1012, an anti-vibration sleeve 1013 made of an elastic material is sleeved.
The positioning pin 1011 is away from one end of the supporting part 10111, and a gasket 1014 is sleeved on the positioning pin 1011. On the side of the spacer 1014 facing away from the expansion sleeve 1012, a locking nut 1015 is screwed onto the positioning pin 1011.
When the fixing piece 101 is installed on the stone curtain wall 10, the back surface of the stone curtain wall 10 is provided with an installation hole 102, and the diameter of the installation hole 102 is matched with the diameter of the outer ring of the anti-seismic sleeve 1013. The positioning pins 1011, which are sleeved with the expansion sleeves 1012 and the anti-seismic sleeves 1013, are inserted into the mounting holes 102, wherein the supports 10111 of the positioning pins 1011 are located inside the mounting holes 102. The locking nut 1015 is rotated to move the support portion 10111 on the positioning pin 1011 toward the inside of the expansion sleeve 1012 until the elastic sheet 10122 is pushed to support the anti-seismic sleeve, so as to install the fixing member 101 on the stone curtain wall 10.
The end of the positioning pin 1011 remote from the stay-up portion 10111 is located outside the stone curtain wall 10. One end of the positioning pin 1011, which is far away from the supporting part 10111, penetrates through the mounting beam 9 and extends out from one surface of the mounting beam 9, which is far away from the stone curtain wall 10, and a fixing nut 1016 is screwed at one end of the positioning pin 1011, which penetrates through the mounting beam 9, so that the stone curtain wall 10 is fixed on the mounting beam 9.
The invention also provides an installation method of the decorative wall, which comprises the following steps:
s1, arranging and installing the steel plates 2 welded and fixed with the clamping pieces 3 on the wall 1 in an array manner, and fixing the steel plates through expansion bolts;
s2, vertically arranging the upright post 4 in the clamping piece 3, and fixedly connecting the upright post 4 and the clamping piece 3 together through a bolt and nut assembly;
s3, mounting the beam assembly 5 on one side of the upright post, which is far away from the wall body, and fixing the beam assembly 5 and the upright post 4 through a bolt and nut assembly so as to enable the upright post 4 and the beam assembly 5 to form a net-shaped mounting bracket;
s4, fixing the mounting plate 6 on the surface of the mounting bracket, which is far away from the wall body 1, fixedly connecting the mounting plate with the mounting bracket through a bolt and nut assembly, and mounting the expansion bracket 7 and the clamping connector 81 on the surface of the mounted mounting plate 6;
s5, pulling the expansion bracket 7 to the maximum pulling amount;
s6, fixing the clamping seat 82 at the position of the clamping joint 81 opposite to one side of the mounting beam 9 facing the mounting plate 6, punching a through hole for the fixing piece 101 to pass through in advance on the surface of the mounting beam 9, and fixedly connecting the mounting beam 9 and one end of the expansion bracket 7 far away from the mounting plate 6 through a bolt and nut assembly;
s7, fixing the stone curtain wall 10 with the fixing piece 101 on the back and the mounting beam 9 together; after the stone curtain wall 10 and the mounting beam 9 are fixed, the stone curtain wall 10 is pushed to retract the expansion bracket 7 until the clamping joint 81 is matched with the clamping seat 82, and the relative position of the mounting beam 9 is fixed.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a mounting structure of decorative finish wall, includes wall body (1) and fixes stone material curtain (10) on wall body (1) through the braced system, its characterized in that: the surface of the wall body (1) is provided with a plurality of steel plates (2) which are arranged in an array manner, the steel plates (2) are fixed on the wall body (1) through expansion bolts, one side, deviating from the wall body (1), of each steel plate (2) is fixed with an installation support, each installation support is formed by splicing a plurality of vertical stand columns (4) and transverse beam assemblies (5), each stand column (4) is fixedly connected with the corresponding steel plate (2) through a clamping piece (3), each clamping piece (3) is fixedly connected with each stand column (4) through a bolt and nut assembly, each stand column (4) is fixedly connected with each beam assembly (5) through a bolt and nut assembly, one side, deviating from the wall body (1), of each installation support is provided with an installation plate (6) parallel to the wall body (1), one side, deviating from the wall body (1), of each installation plate (6) is provided with an installation beam (, be provided with expansion bracket (7) between installation roof beam (9) and mounting panel (6), the both ends of expansion bracket (7) link to each other with mounting panel (6) and installation roof beam (9) through bolt and nut subassembly respectively, be provided with between installation roof beam (9) and mounting panel (6) and carry out buckle subassembly (8) fixed with the relative position between installation roof beam (9) and mounting panel (6), buckle subassembly (8) are including fixing joint seat (82) on mounting panel (6) and fixing on installation roof beam (9) with joint seat (82) matched with joint head (81), stone material curtain (10) are fixed on installation roof beam (9) through mounting (101), mounting (101) one end links to each other with stone material curtain (10) is fixed, the other end of mounting (101) passes installation roof beam (9) and exposes from the one side that installation roof beam (9) deviates from stone material curtain (10), the fixing piece (101) penetrates through one end of the mounting beam (9) and is provided with an external thread, a fixing nut (1016) is screwed on the external thread, the clamping joint (81) comprises clamping rods (811) with opposite mirror images, the clamping rods (811) are semi-cylindrical rod bodies with cross sections, the opposite clamping rods (811) are welded and fixed together to form a cylinder, one ends, far away from the mounting plate (6), of the clamping rods (811) are provided with radial stepped holes (812), one ends, with larger cross sections, of the stepped holes (812) are butted, opposite inserting rods (813) extending out of the stepped holes (812) are respectively connected in the stepped holes (812) in a sliding mode, one ends, located in one section with the larger cross section of the stepped holes (812), of the inserting rods (813) are provided with flanges (8131) for avoiding the inserting rods (813) to be separated from the stepped holes (812), and expansion springs (814) are arranged between the opposite inserting rods (813), two ends of the telescopic spring (814) are respectively abutted against the flanges (8131) on the opposite inserted rods (813); the clamping seat (82) is provided with a tapered hole (821) relative to the surface of the clamping head (81), the maximum diameter of the tapered hole (821) is larger than the distance between two ends of the opposite insertion rod (813) extending out of the stepped hole (812), the minimum diameter of the tapered hole (821) is larger than the total length of the opposite insertion rod (813) and the total length of the extension spring (814) in a completely compressed state, and the wall plate opposite to the tapered hole (821) is provided with an insertion hole (822) for the insertion rod (813) to extend into after the clamping head (81) extends into the tapered hole (821).
2. A decorative wall mounting structure as set forth in claim 1, wherein: the fixing piece (101) comprises a positioning pin (1011) with a full-length external thread and an expansion sleeve (1012) sleeved on the positioning pin (1011), the two ends of the positioning pin (1011) extend out of the two ends of the expansion sleeve (1012) respectively, one end of the positioning pin (1011) is provided with an integrally formed supporting part (10111), the diameter of the supporting part (10111) gradually increases from one end connected with the positioning pin (1011) to the other end, the maximum diameter of the supporting part (10111) is larger than the inner diameter of the expansion sleeve (1012), a plurality of openings (10121) with one closed end and one open end are formed in the circumferential direction of the end head of one end of the expansion sleeve (1012) close to the supporting part (10111), so that elastic pieces (10122) matched with the number of the openings (10121) are formed on the expansion sleeve (1012), and a locking nut (1015) is screwed at one end of the positioning pin (1011) far away from the supporting part (10111), and the back surface of the stone curtain wall (10) is provided with a mounting hole (102) for the expansion sleeve (1012) on the fixing piece (101) to extend into.
3. A decorative wall mounting structure as set forth in claim 2, wherein: a gasket (1014) is arranged between the locking nut (1015) and the expansion sleeve (1012), and the gasket (1014) is sleeved on the positioning pin (1011).
4. A mounting structure of a decorative wall according to claim 3, wherein: the outer part of the expansion sleeve (1012) is sleeved with a shock-proof sleeve (1013) made of elastic materials.
5. A decorative wall mounting structure as set forth in claim 1, wherein: the telescopic frame (7) comprises a rear supporting seat (71) and a front supporting seat (72) which are oppositely arranged in parallel, a first supporting arm (73) and a second supporting arm (74) which are hinged in a center crossing mode are arranged between the front supporting seat (72) and the rear supporting seat (71), one end of the first supporting arm (73) is hinged to one end of the rear supporting seat (71) in the length direction, and the other end of the first supporting arm is connected with the front supporting seat (72) in a sliding mode; one end of the second supporting arm (74) is hinged to one end of the front supporting seat (72) in the length direction, the other end of the second supporting arm is connected with the rear supporting seat (71) in a sliding mode, and a hinged point of the first supporting arm (73) and the rear supporting seat (71) and a hinged point of the second supporting arm (74) and the front supporting seat (72) are located on the same level.
6. A decorative wall mounting structure as set forth in claim 5, wherein: the utility model discloses a support arm, including back supporting seat (71), preceding supporting seat (72), first spout (7111) and second spout (7211), first support arm (73) and second support arm (74) are respectively through first slide bar (731) and second slide bar (741) and second spout (7211) sliding connection, the relative surface of back supporting seat (71) and preceding supporting seat (72) stretches out and has been had first lug (711) and second lug (721), first spout (7111) and second spout (7211) have been seted up respectively to the lateral wall of first lug (711) and second lug (721), the length direction of first spout (7111) and second spout (7211) is the same with the length of back supporting seat (71) and preceding supporting seat (72) respectively.
7. A decorative wall mounting structure as set forth in claim 6, wherein: one end of the first sliding rod (731), which is far away from the first supporting arm (73), is exposed through the second sliding groove (7211), and a first stop block (7311) is detachably fixed at one end of the first sliding rod (731), which is exposed through the second sliding groove (7211); one end, far away from the second supporting arm (74), of the second sliding rod (741) penetrates through the first sliding groove (7111) to be exposed, and a second stop block (7411) is detachably fixed to one end, exposed through the first sliding groove (7111), of the second sliding rod (741).
8. A decorative wall mounting structure as set forth in claim 1, wherein: and a fireproof heat-insulating layer (11) is laid on the surface of the wall body (1).
9. An installation method for installing an installation structure of a decorative wall according to claims 1-8, characterized in that: the specific steps are as follows:
s1, arranging and installing the steel plates (2) welded and fixed with the clamping pieces (3) on the wall body (1) in an array manner, and fixing the steel plates through expansion bolts;
s2, vertically arranging the upright post (4) into the clamping piece (3), and fixedly connecting the upright post (4) and the clamping piece (3) together through a bolt and nut assembly;
s3, installing a beam assembly (5) on one side of the upright post (4) departing from the wall body (1), and fixing the beam assembly (5) and the upright post (4) through a bolt and nut assembly so as to enable the upright post (4) and the beam assembly (5) to form a net-shaped installation support;
s4, fixing a mounting plate (6) on the surface of the mounting bracket, which is far away from the wall body (1), wherein the mounting plate (6) is fixedly connected with the mounting bracket through a bolt and nut assembly, and installing an expansion bracket (7) and a clamping joint (81) on the surface of the mounted mounting plate (6);
s5, pulling the expansion bracket (7) to the maximum pulling amount;
s6, fixing a clamping seat (82) at the position of a clamping joint (81) opposite to one side, facing the mounting plate (6), of the mounting beam (9), punching a through hole for the fixing piece (101) to pass through on the surface of the mounting beam (9), and fixedly connecting the mounting beam (9) and one end, far away from the mounting plate (6), of the expansion bracket (7) through a bolt and nut assembly;
s7, fixing the stone curtain wall (10) with the fixing piece (101) on the back together with the mounting beam (9); after the stone curtain wall (10) and the mounting beam (9) are fixed, the stone curtain wall (10) is pushed to enable the expansion bracket (7) to be retracted until the clamping joint (81) is matched with the clamping seat (82), and the relative position of the mounting beam (9) is fixed.
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| CN201810646280.1A CN108590004B (en) | 2018-06-21 | 2018-06-21 | Mounting structure and mounting method of decorative wall |
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| CN201810646280.1A CN108590004B (en) | 2018-06-21 | 2018-06-21 | Mounting structure and mounting method of decorative wall |
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| CN108590004B true CN108590004B (en) | 2020-02-14 |
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| CN110080412B (en) * | 2019-04-10 | 2020-07-24 | 常州东华建筑安装工程有限公司 | Heat insulation structure system of existing building masonry and construction method thereof |
| CN111021606B (en) * | 2019-12-16 | 2021-03-02 | 北京建磊国际装饰工程股份有限公司 | Curtain wall |
| CN111663679B (en) * | 2020-06-16 | 2021-07-02 | 中坤建设集团有限公司 | Construction method for manufacturing building external wall heat insulation structure |
| CN111749325B (en) * | 2020-07-07 | 2022-04-12 | 山东一滕建设集团有限公司 | Adjustable clamping and reinforcing device and method for steel structure of assembled building outer wall |
| CN115354785B (en) * | 2022-04-06 | 2023-06-30 | 江苏恒尚节能科技股份有限公司 | Modularized stone decorative wall and construction method thereof |
| CN115198934B (en) * | 2022-07-18 | 2023-04-28 | 中建八局发展建设有限公司 | Connecting structure of spherical aluminum plate curtain wall and construction method thereof |
| CN116623848B (en) * | 2023-07-03 | 2024-01-30 | 广东国沅建设工程有限公司 | Prefabricated UHPC sunshade hanging plate curtain wall and installation construction method thereof |
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| CN108590004A (en) | 2018-09-28 |
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