阅读说明：本技术 一种石材干挂组件及其安装方法 (Stone dry-hanging assembly and mounting method thereof ) 是由 丁泽成 王文广 周东珊 马蕊 蔡帅帅 李鹏程 于 2021-07-12 设计创作，主要内容包括：本发明公开了一种石材干挂组件,包括挂接装置,用于与石材面直接连接的装置；调平装置,固定在龙骨上用于卡挂承载所述的挂接装置的装置；卸压装置,固定在龙骨上并且压设在调平装置内部用于卸载石材冲击力的装置；其中,所述的挂接装置上设置有石材直连结构,所述的调平装置上设置有滑动结构,所述滑动结构与卸压装置配合形成石材自动卸压系统。还公开了石材干挂组件的安装方法。该石材干挂组件,整体部件少,功能多,安装方便快捷高效,石材面无需开槽打孔,提高了石材的整体性能,杜绝了开槽打孔带来的环境污染现象的发生,卸压系统的形成有效提升了石材的抗冲击能力,提升了整个干挂组件的实用性,拓宽了干挂工艺的应用范围。(The invention discloses a stone dry hanging assembly, which comprises a hanging device and a device for directly connecting with a stone surface, wherein the hanging device comprises a hanging device body and a hanging device body; the leveling device is fixed on the keel and used for clamping and hanging the device for bearing the hanging device; the pressure relief device is fixed on the keel and is pressed in the leveling device to relieve the impact force of the stone; the stone automatic pressure relief system is characterized in that a stone direct connection structure is arranged on the hanging device, a sliding structure is arranged on the leveling device, and the sliding structure is matched with the pressure relief device to form the stone automatic pressure relief system. Also discloses an installation method of the stone dry hanging component. This subassembly is hung futilely to stone material, whole part is few, and the function is many, and simple to operate is swift high-efficient, and the stone material face need not the fluting and punches, has improved the wholeness ability of stone material, has stopped the fluting and has punched the emergence of the environmental pollution phenomenon that brings, and the shock resistance of stone material has effectively been promoted in the formation of pressure relief system, has promoted the practicality of whole subassembly of hanging futilely, has widened the range of application of hanging technology futilely.)

1. The utility model provides a stone material hangs subassembly futilely which characterized in that: comprises that

The hanging device (1) is used for a device directly connected with the stone panel;

the leveling device (2) is fixed on the keel and used for clamping and hanging the device for bearing the hanging device;

the pressure relief device (3) is fixed on the keel and is pressed in the leveling device (2) to relieve the impact force of the stone;

the automatic stone pressure relief device is characterized in that a stone direct connection structure (4) is arranged on the hanging device (1), a sliding structure (5) is arranged on the leveling device (2), and the sliding structure (5) is matched with the pressure relief device (3) to form the automatic stone pressure relief system.

2. The stone dry-hang assembly as claimed in claim 1, wherein: the hanging device (1) comprises a connecting body (6) and a clamping and hanging body (7) which are integrally arranged; the connecting body (6) and the clamping and hanging body (7) are integrally arranged in an h-shaped structure.

3. The stone dry-hang assembly as claimed in claim 2, wherein: a clamping groove (8) is formed between the connecting body (6) and the clamping hanging body (7); the utility model discloses a structure (4) is directly connected to stone material, stone material directly connect structure (4) set up on connector (6), stone material directly connect structure (4) inhale face (10) including beating gluey groove (9) and stone, beat gluey groove (9) and set up and link up the both ends of whole connector (6) along the length direction of connector (6), the stone inhale the both sides that face (10) set up and beating gluey groove (9).

4. The stone dry-hang assembly as claimed in claim 2, wherein: a structure strengthening arc (11) is arranged at the connecting part of the clamping hanging body (7) and the connecting body (6); the end part of the clamping and hanging body (7) is provided with an inserting cambered surface (12).

5. The stone dry-hang assembly as claimed in claim 1, wherein: leveling device (2) including embracing hoop spare (13) and connecting piece (14), embracing hoop spare (13) formula structure as an organic whole, hoop spare (13) and connecting piece (14) swing joint.

6. The stone dry-hang assembly as claimed in claim 5, wherein: the hoop (13) is integrally provided with two side walls (15) and a hanging and connecting wall (16) in a U-shaped structure, a hanging and connecting groove (17) is formed at the joint of the hanging and connecting wall (16) and the two side walls (15), and a clamping and jointing platform (18) is arranged at the position, equal to the bottom of the hanging and connecting groove (17), of the inner side wall of the hanging and connecting wall (16); the two side walls (15) are provided with sliding holes (19) along the direction of the U-shaped opening, the connecting piece (14) penetrates through the inside of the sliding holes (19), and the sliding holes (19) and the connecting piece (14) are matched to form the sliding structure (5).

7. The stone dry-hang assembly as claimed in claim 6, wherein: the inner wall of the hanging wall (16) is provided with a pressure relief device positioning hole (20).

8. A stone dry-hang assembly as claimed in any one of claims 1 to 7, wherein: the pressure relief device (3) comprises a pressure relief spring (21), a spring seat (22) and a spring seat fixing piece (23), wherein the spring seat (22) comprises a spring seat body (24) and a spring limiting convex ring (25) which are integrally arranged.

9. The stone dry-hang assembly as claimed in claim 8, wherein: the spring seat body (24) comprises a fixing surface (26) and a limiting surface (27), a mounting hole (28) penetrating through the fixing surface is formed in the center of the limiting surface (27), and the spring limiting convex ring is annularly arranged on the circumference of the mounting hole and protrudes out of the limiting surface; the spring seat fixing piece is arranged in the mounting hole in a penetrating mode.

10. A method of installing the stone dry-hang assembly as recited in claim 1, characterized by comprising the steps of:

s1: prefabrication: extruding the stone bonding glue into a gluing groove of the hanging device, directly sticking the hanging device on the back of the stone surface layer and drying thoroughly;

s2: installing a keel on a wall surface, wherein a bolt hole is prefabricated in the keel and used for fixing a leveling device;

s3: fixing a spring seat in the pressure relief device on the keel by using a spring seat fixing piece;

s4: inserting a pressure relief spring in the pressure relief device into a pressure relief device positioning hole of the hanging device, limiting the other side of the pressure relief spring on a spring seat, attaching two side walls of a hoop member in the leveling device to the side edges of the keel, and enabling a connecting member to penetrate through a sliding hole in the hoop member and the keel to fix the hoop member on the keel;

s5: and the hanging piece stuck with the stone surface layer is clamped into the clamping groove of the hoop piece, so that the installation of the dry hanging stone can be completed.

Technical Field

The invention relates to the technical field of architectural decoration, in particular to a stone dry hanging component and an installation method thereof.

Background

The dry hanging method is also called a blank hanging method, and is a common construction process in the prior wall decoration. The method uses the hanging piece to directly hang the decorative surface on the wall surface or hang the decorative surface on the steel frame without grouting and pasting. The principle is that main stress points are arranged on a main body structure, and a decorative surface is fixed on a building through a metal pendant to form a decorative curtain wall.

The current process of hanging futilely mainly divide into the bolt formula (through professional trompil equipment, a round hole is processed into to the precision at the porcelain plate edge, plant the pin in the hole, fix the porcelain plate on fossil fragments through the connecting piece), the slot type (through professional fluting equipment, a recess is processed into to the precision at the stone material edge, in the buckle slot of pendant, fix the porcelain plate on fossil fragments through the connecting piece), the back bolt formula (through professional trompil equipment, the taper hole that the inside is big, the outside is little is processed to the precision at the porcelain plate back, plant the crab-bolt in the hole, twist the screw rod, make crab-bolt bottom expand completely, identical with the taper hole, form a non-stress protruding type combination, fix the stone material on fossil fragments through the connecting piece)

However, most of the existing dry hanging processes exist, and the stone loss rate is high due to operations such as grooving, punching and the like on the stone; the dry hanging system and the leveling system act independently, so that the number of parts is large, the assembly is complex, the assembly efficiency is low, and the cost is high; poor shock resistance of stone wall surfaces and the like.

Chinese patent document (publication date: 2019-12-24, publication number: CN 209837559U) discloses a marble dry-hanging structure, which comprises a wall body, wherein one side of the wall body is provided with a buffer gasket and a fixed supporting mechanism, the fixed supporting mechanism is arranged on one side of the buffer gasket, one side of the buffer gasket is provided with a fixed plate, one side of the fixed plate is provided with a connecting block, the horizontal central line of the connecting block is coincided with the horizontal central line of the fixed plate, one side of the connecting block is provided with a first sliding groove, a sliding block and a damping mechanism are arranged in the first sliding groove, the damping mechanism is composed of a spring and a limiting post, the sliding block is connected with the bottom of the first sliding groove through the spring, one side of the sliding block is provided with a limiting post, the limiting post is arranged on the inner side of the spring, one side of the connecting block is provided with a marble plate, and one side of the marble plate is provided with a convex block.

Above-mentioned technical scheme solve be because of the impact that produces when the installation causes the problem of injury to the wall body easily, have simple to operate, practicality wide benefit. But this solution still requires operations such as grooving on the marble.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, the stone loss rate is high due to operations such as grooving, punching and the like on the stone; the dry hanging system and the leveling system act independently, so that the number of parts is large, the assembly is complex, the assembly efficiency is low, and the cost is high; the stone wall surface has poor shock resistance and the like, and provides a stone dry-hanging component which is free of slotting, punching and impact resistance and has high mounting efficiency and a mounting method thereof.

The invention adopts the technical scheme that the invention achieves the aim that: a stone dry-hanging component comprises

The hanging device is used for a device directly connected with the stone surface;

the leveling device is fixed on the keel and used for clamping and hanging the device for bearing the hanging device;

the pressure relief device is fixed on the keel and is pressed in the leveling device to relieve the impact force of the stone;

the stone automatic pressure relief system is characterized in that a stone direct connection structure is arranged on the hanging device, a sliding structure is arranged on the leveling device, and the sliding structure is matched with the pressure relief device to form the stone automatic pressure relief system.

This stone material is hung subassembly futilely, just can realize the stone material through two sets of parts and hang futilely, the part is few, and the installation is swift high-efficient, more importantly hooking device and stone material face lug connection, do not need fluting or punching on the stone material, the loss rate of stone material has effectively been reduced, and levelling device then directly is connected with fossil fragments, levelling device not only can be used for bearing hooking device and stone material, can also realize the leveling to the stone material veneer simultaneously, thereby can ignore the uneven problem of original wall, and needn't handle the roughness of original wall. Because the stone surface can be impacted by external impact force, in order to improve the impact resistance of the stone surface, the pressure relief device is arranged between the leveling device and the keel of the stone dry hanging assembly, and the pressure relief device is matched with the sliding structure to form the whole automatic pressure relief system for the stone. When the stone surface is impacted by external impact force, the stone surface and the hanging device drive the leveling device to move towards the keel along the sliding structure under the action of the impact force, and meanwhile, the pressure relief device is compressed to unload the impact force on the stone surface, so that the risk of crushing the stone surface is reduced, and the impact resistance of the stone surface is improved. This subassembly is hung futilely to stone material, whole part is few, and the function is many, and simple to operate is swift high-efficient, and the stone material face need not the fluting and punches, has improved the wholeness ability of stone material, has stopped the fluting and has punched the emergence of the environmental pollution phenomenon that brings, and the shock resistance of stone material has effectively been promoted in the formation of pressure relief system, has promoted the practicality of whole subassembly of hanging futilely, has widened the range of application of hanging technology futilely.

Preferably, the hanging device comprises a connecting body and a hanging body which are integrally arranged; the connecting body and the section of the clamping and hanging body are integrally arranged in an h-shaped structure. The hanging device adopts an integrated structure, the connecting body and the clamping hanging body are integrally manufactured, and the connecting body and the clamping hanging body are arranged in an h-shaped structure, so that the clamping hanging connection is facilitated.

Preferably, a clamping groove is formed between the connecting body and the clamping hanging body; the stone directly links the structure setting on the connector, the stone directly link the structure and inhale the face including beating gluey groove and stone, beat gluey groove set up and link up the both ends of whole connector along the length direction of connector, the stone inhale the face setting in the both sides of beating gluey groove. The setting in joint groove is in order to realize blocking with levelling device and hangs, the stone material directly links the structure setting and is used for being connected with the stone material face at the connector, the stone material directly links the structure including beating the rubber slot, in the connection, at first beat the inside bonding glue for the stone material of beating in the rubber slot, then can bond the back of stone material with the connector, realize the direct connection of connector and stone material, and set up the stone in the both sides of beating the rubber slot and inhale the face, be for the joint strength of further increase connector and stone material, can bond the suction film that adsorption affinity is stronger than stone material bonding glue on the stone inhales the face, in connector and the bonding of the stone material back, also adsorb between film suction and the stone material back, and then produce stronger adsorption affinity, realize directly linking to the stone material, thereby further strengthen the joint strength of connector and stone material. The structure of the glue applying groove can be in various structures such as U-shaped, T-shaped, dovetail-shaped and the like.

Preferably, the connection part of the clamping and hanging body and the connector is provided with a structure reinforcing arc; the end part of the clamping and hanging body is provided with an inserting cambered surface. The connecting part of the hanging body and the connecting body is provided with a structure strengthening arc, so that the overall strength of the hanging device is increased, and particularly the strength of the hanging body and the connecting body is increased. The end part of the clamping and hanging body is provided with the inserting cambered surface which can realize smooth insertion with the leveling device, and the inserting cambered surface can be closely matched with a hanging groove on the leveling device after clamping, so that the clamping stability is enhanced.

Preferably, the leveling device comprises a hoop part and a connecting part, the hoop part is of an integrated structure, and the hoop part is movably connected with the connecting part. The leveling device is composed of the hoop member and the connecting member, the hoop member is of an integrated structure, the number of parts is effectively reduced, the hoop member is movably connected with the connecting member, the hoop member can slide relative to the connecting member, and therefore the purposes of integral leveling and pressure relief of the distance between the hanging member and the keel are achieved.

Preferably, the whole hoop part is in a U-shaped structure and is provided with two side walls and a hanging wall, a hanging groove is formed at the joint of the hanging wall and the two side walls, and a clamping and attaching table is arranged at the position, equal to the bottom of the hanging groove, of the inner side wall of the hanging wall; the two side walls are provided with sliding holes along the direction of the U-shaped opening, the connecting piece penetrates through the sliding holes, and the sliding holes and the connecting piece are matched to form the sliding structure. The hoop member is integrally arranged to be in a U-shaped structure, the structure is matched with the keel, when the hoop member is installed, two side walls are matched with two side surfaces of the keel, the connecting piece penetrates through two sliding holes of the hoop member and penetrates through the keel to fix the hoop member and the keel together, a hanging wall on the hoop member is used for being matched with the hanging device to realize clamping, a hanging groove parallel to the hanging wall is formed at the joint of the hanging wall and the side walls, a clamping and jointing platform is arranged at the equal height of the bottom of the hanging groove to realize the double-plane butt joint of the hanging device and the leveling device in the vertical direction and the horizontal direction, a surface interlayer type matching between the hanging body and the hanging wall and the connecting body is arranged in the vertical direction, the end surface of the hanging wall is in surface matching with the bottom of the clamping groove in the horizontal direction, and the end surface of the hanging body is in surface matching with the clamping and jointing platform, and the matching structure effectively improves the matching stability between the hanging device and the leveling device, the most stable mating connection is achieved with the fewest components. The arrangement of the sliding hole is used for realizing the sliding of the hoop piece relative to the connecting piece, thereby realizing the pressure relief effect.

Preferably, the inner wall of the hanging wall is provided with a pressure relief device positioning hole. The pressure relief device positioning hole is arranged to facilitate the installation and positioning of the pressure relief device.

Preferably, the pressure relief device comprises a pressure relief spring, a spring seat and a spring seat fixing piece, wherein the spring seat comprises a spring seat body and a spring limiting convex ring which are integrally arranged. Pressure relief device is provided with pressure relief spring, spring holder and spring holder mounting, the spring holder passes through spring holder mounting and fossil fragments fixed connection, and pressure relief spring one end is fixed a position inside the pressure relief device locating hole, one end cup joints spacingly on the spacing bulge loop of spring, when the stone material receives external force and assaults, thereby pressure relief spring is to the fossil fragments orientation by the compression uninstallation impact force on the stone material, the broken risk of stone material has been avoided, adopt pressure relief spring can also avoid the emergence of the empty sound phenomenon that produces after the stone material installation simultaneously.

Preferably, the spring seat body comprises a fixing surface and a limiting surface, a mounting hole penetrating through the fixing surface is formed in the center of the limiting surface, and the spring limiting convex ring is arranged on the circumference of the mounting hole and protrudes out of the limiting surface; the spring seat fixing piece is arranged in the mounting hole in a penetrating mode.

The technical scheme adopted by the invention for realizing the second invention purpose is as follows: a method for installing a stone dry hanging component comprises the following steps:

s1: prefabrication: extruding the stone bonding glue into a gluing groove of the hanging device, directly sticking the hanging device on the back of the stone surface layer and drying thoroughly;

s2: installing a keel on a wall surface, wherein a bolt hole is prefabricated in the keel and used for fixing a leveling device;

s3: fixing a spring seat in the pressure relief device on the keel by using a spring seat fixing piece;

s4: inserting a pressure relief spring in the pressure relief device into a pressure relief device positioning hole of the hanging device, limiting the other side of the pressure relief spring on a spring seat, attaching two side walls of a hoop member in the leveling device to the side edges of the keel, and enabling a connecting piece to penetrate through a sliding hole in the hoop member to fix the hoop member on the keel;

s5: and the hanging piece stuck with the stone surface layer is clamped into the clamping groove of the hoop piece, so that the installation of the dry hanging stone can be completed.

The installation method of the stone dry-hanging component is convenient and rapid to operate, avoids the influence of stone grooving and punching on the stone, improves the overall performance of the stone, and avoids the occurrence of an environmental pollution phenomenon caused by grooving and punching.

Preferably, in the step 1, the suction rubber sheet is adhered to the stone suction surface while the glue is applied, and the back surface of the stone is adsorbed, so that the firmness of adhesion and adsorption is improved.

Preferably, the spring seat fixing piece in the step 3 is fixedly connected with the keel after penetrating through the mounting hole.

Preferably, in the step 5, the matching position of the connecting piece and the sliding hole is adjusted, so that the distance between the hooping piece and the keel is adjusted, and the stone panel is leveled.

The invention has the beneficial effects that: this subassembly is hung futilely to stone material, whole part is few, and the function is many, and simple to operate is swift high-efficient, and the stone material face need not the fluting and punches, has improved the wholeness ability of stone material, has stopped the fluting and has punched the emergence of the environmental pollution phenomenon that brings, and the shock resistance of stone material has effectively been promoted in the formation of pressure relief system, has promoted the practicality of whole subassembly of hanging futilely, has widened the range of application of hanging technology futilely.

Drawings

FIG. 1 is a schematic view of an exploded structure of the stone dry-hang module of the present invention;

FIG. 2 is a schematic structural view of the stone dry-hang module of the present invention;

FIG. 3 is a top view of the stone dry-hang assembly of the present invention;

FIG. 4 is a schematic view of a hitch assembly of the present invention;

FIG. 5 is a front view of the hitch of the present invention;

FIG. 6 is a schematic view of a structure of the hoop member of the present invention;

FIG. 7 is a schematic view of a spring seat according to the present invention;

FIG. 8 is a schematic view of an installation structure of the stone dry-hang module according to the present invention;

FIG. 9 is an analysis view of the stone dry-hang component mounting structure of FIG. 8;

in the figure: 1. the device comprises a hanging device, 2, a leveling device, 3, a pressure relief device, 4, a stone direct connection structure, 5, a sliding structure, 6, a connector, 7, a hanging body, 8, a clamping groove, 9, a glue applying groove, 10, a stone suction surface, 11, a structure reinforcing arc, 12, a plugging arc surface, 13, a hoop member, 14, a connector, 15, a side wall, 16, a hanging wall, 17, a hanging groove, 18, a clamping joint laminating table, 19, a sliding hole, 20, a pressure relief device positioning hole, 21, a pressure relief spring, 22, a spring seat, 23, a spring seat fixing member, 24, a spring seat body, 25, a spring limiting convex ring, 26, a fixing surface, 27, a limiting surface, 28, a mounting hole, 29, stone, 30, a keel, 31 and a bolt hole.

Detailed Description

The technical solution of the present invention is further described in detail by the following specific embodiments with reference to the accompanying drawings.

Example 1:

in the embodiment shown in fig. 1, 2 and 3, a stone dry-hanging assembly comprises

The hanging device 1 is a device directly connected with the stone panel;

the leveling device 2 is fixed on the keel and used for clamping and hanging the device for bearing the hanging device;

the pressure relief device 3 is fixed on the keel and is pressed in the leveling device to relieve the impact force of the stone;

the hanging device 1 is provided with a stone direct-connecting structure 4, the leveling device 2 is provided with a sliding structure 5, and the sliding structure 5 is matched with the pressure relief device 3 to form an automatic stone pressure relief system.

The hanging device 1 comprises a connecting body 6 and a hanging body 7 which are integrally arranged; the connecting body 6 and the clamping and hanging body 7 are integrally arranged in an h-shaped structure. The hanging device adopts an integrated structure, has good overall performance and high strength, can effectively meet the requirement of dry hanging of stone materials, and is convenient and quick to clamp, hang and connect.

As shown in fig. 4, a clamping groove 8 is formed between the connecting body 6 and the clamping body 7; the structure 4 is directly connected to stone material set up on connector 6, the structure 4 is directly connected to stone material include beat glue groove 9 and both sides the stone inhale face 10, beat glue groove 8 set up and link up the both ends of whole connector 6 along the length direction of connector 6, the stone inhale the face 10 setting and be beating the both sides of glue groove 9. The arrangement of the clamping groove 8 realizes the quick clamping and hanging with the leveling device, the stone direct-connecting structure 4 is arranged on the connector for directly connecting with the stone surface without grooving or punching on the stone, in the embodiment, the stone direct-connecting structure 4 is a gluing groove with a U-shaped structure and two stone suction surfaces 10 at two sides of the gluing groove, when being connected with the stone, firstly, the bonding glue for the stone is pressed into the gluing groove 9, then the connector can be directly bonded to the back surface of the stone, the connector is directly connected with the stone, the suction rubber sheets with stronger adsorption force than the bonding glue for the stone or the stone adsorption pieces with a plurality of suckers are bonded on the stone suction surfaces at two sides of the gluing groove, when the connector is bonded with the back surface of the stone, the suction rubber sheets or the adsorption pieces are also adsorbed with the back surface of the stone into a whole, so as to generate stronger adsorption force, and realize the direct connection of the stone, thereby further enhancing the connection strength of the connecting body and the stone. The concrete suction film generates adsorption force through the adhesive force of the adhesive, and the stone adsorption piece with the suction disc generates stronger adsorption force between the vacuum adsorption piece and the stone surface, so that the direct connection strength of the stone is enhanced. The structure of the glue applying groove can be T-shaped, dovetail-shaped and other different structures.

As shown in fig. 5, a structural reinforcing arc 11 is arranged at the connecting part of the hanging body 7 and the connecting body 6; the end part of the clamping and hanging body 7 is provided with an inserting cambered surface 12. The connecting part of the hanging body 7 and the connecting body 6 is provided with a structure strengthening arc 11, so that the overall strength of the hanging device can be increased, and particularly the strength of the hanging body and the connecting body is increased. The end part of the clamping and hanging body is provided with the inserting cambered surface 12 which can realize smooth insertion with the leveling device, and the inserting cambered surface can be closely matched with a hanging groove on the leveling device after clamping, so that the clamping stability is enhanced.

Leveling device 2 include staple bolt spare 13 and connecting piece 14, staple bolt spare 13 formula structure as an organic whole, staple bolt spare 13 and connecting piece 14 swing joint. In this embodiment, the leveling device is composed of a hoop member 13 and a connecting member, the hoop member 13 is an integrated structure, the number of components is effectively reduced, the connecting member adopts a long bolt and nut structure, the hoop member 13 is movably connected with the connecting member, and the hoop member can slide relative to the connecting member, so that the purposes of integral leveling and pressure relief of the distance between the hanging member and the keel are achieved.

As shown in fig. 6, the anchor ear member 13 is integrally U-shaped and has two side walls 15 and a hanging wall 16, a hanging groove 17 is formed at the joint of the hanging wall 16 and the two side walls 15, and a clamping and attaching platform 18 is arranged at the inner side wall of the hanging wall 16 at a position equal to the bottom of the hanging groove 17; the two side walls 15 are provided with sliding holes 19 along the direction of the U-shaped opening, the connecting piece 14 penetrates through the sliding holes 19, and the sliding holes 19 and the connecting piece 14 are matched to form the sliding structure 5. The inner wall of the hanging wall 16 is provided with a pressure relief device positioning hole 20. In this embodiment, the whole setting of staple bolt spare 13 is U type structure, realizes holding tightly to fossil fragments with the fossil fragments cooperation, and when the installation, both sides wall and the cooperation of the both sides face of fossil fragments, and the stay bolt of connecting piece passes the slip hole on the staple bolt spare and passes fossil fragments, and with the staple bolt spare with fossil fragments fixed be in the same place, fix bolt and fossil fragments as an organic whole at the other end of stay bolt with the nut. The hanging wall 16 on the hoop member is convenient to be arranged and hung with the hanging device, because the dry hanging component needs to bear the weight of the stone, the hanging device is convenient to be hung and also needs to be designed with bearing capacity, a hanging groove parallel to the hanging wall is arranged at the joint of the hanging wall and the side wall for the convenience of hanging, when the hanging groove on the hanging device is matched with the hanging groove, a double-hanging structure is formed, meanwhile, a clamping joint platform 18 is arranged at the equal height of the bottom of the hanging groove 17, namely, the plane of the platform surface of the clamping joint platform 18 is in the same plane with the plane of the bottom of the hanging groove 17, the design structure realizes the double-plane butt joint of the hanging device and the leveling device in the vertical direction and the horizontal direction, the surface interlayer type match between the hanging body and the hanging wall and the connecting body in the vertical direction, and the surface match between the hanging wall end surface and the bottom of the clamping groove in the horizontal direction, the end face of the clamping and hanging body is matched with the clamping and jointing platform in a surface mode, so that the stability of matching between the hooking device and the leveling device is effectively improved, and the most stable matching connection is achieved by using the fewest parts. The sliding holes 19 are provided to allow the anchor ear to slide relative to the attachment member, thereby providing a pressure relief function.

The pressure relief device 3 comprises a pressure relief spring 21, a spring seat 22 and a spring seat fixing member 23, and as shown in fig. 7, the spring seat 22 comprises a spring seat body 24 and a spring limiting convex ring 25 which are integrally arranged. Spring holder 22 passes through spring holder mounting 23 and fossil fragments fixed connection, and pressure relief spring 21 one end is fixed a position inside pressure relief device locating hole 20, and one end cup joints spacingly on spring spacing bulge loop 25, and when the stone material received external force and assaulted, thereby pressure relief spring 21 was unloaded the impact force on the stone material to the fossil fragments direction by the compression, has avoided the broken risk of stone material, adopts pressure relief spring can also avoid the emergence of the sky sound phenomenon that the stone material produced after the installation simultaneously.

The spring seat body 24 comprises a fixing surface 26 and a limiting surface 27, a mounting hole 28 penetrating through the fixing surface is formed in the center of the limiting surface 27, and the spring limiting convex ring 25 is annularly arranged on the circumference of the mounting hole 28 and protrudes out of the limiting surface 27; the spring seat fixing piece 23 is arranged in the mounting hole 28 in a penetrating mode. In this embodiment, the spring seat fixing member 23 is a fixing bolt.

In this embodiment, the specific leveling of the leveling device is as follows: the two side walls 15 of the hoop member 13 are matched with the two side surfaces of the keel 30 provided with the bolt holes 31, the long bolts 14 in the connecting piece penetrate through the sliding holes in the hoop member and the bolt holes in the keel to the other side surface of the keel, the long bolts are fixed through the nut devices in the connecting piece, in the fixing process, the horizontal position and the vertical position of the hanging grooves 17 in the hoop member are adjusted, the hanging grooves are enabled to be in the horizontal position, then the nuts are screwed to fix the hoop member, the stone panel is guaranteed to be in the vertical position, the leveling of the stone panel can be achieved, and the problem of unevenness of the stone panel caused by uneven original wall surface is directly ignored.

As shown in fig. 8 and 9, the installation method of the stone dry-hanging assembly comprises the following steps:

s1: prefabrication: extruding the stone bonding glue into a glue applying groove of the hanging device, directly sticking the hanging device on the edge of the back surface of the stone 29 surface layer and drying thoroughly;

s2: installing a keel 30 on a wall surface, and prefabricating bolt holes 31 on the keel 30 for fixing a leveling device;

s3: fixing a spring seat in the pressure relief device on the keel by using a spring seat fixing piece;

s4: inserting a pressure relief spring in the pressure relief device into a pressure relief device positioning hole of the hanging device, limiting the other side of the pressure relief spring on a spring seat, attaching two side walls of a hoop member in the leveling device to the side edges of the keel, and enabling a connecting member to penetrate through a sliding hole in the hoop member and the keel to fix the hoop member on the keel;

s5: and the hanging piece stuck with the stone surface layer is clamped into the clamping groove of the hoop piece, so that the installation of the dry hanging stone can be completed.

In the step 1, when glue is applied, the suction rubber sheet is adhered to the stone suction surface, and the back of the stone is adsorbed, so that the firmness of adhesion and adsorption is improved. In the step 2, bolt holes are prefabricated in the keel for fixing the hoop members; the spring seat fixing piece in the step 3 is fixedly connected with the keel after the fixing bolt penetrates through the mounting hole.

And 5, adjusting the matching position of the connecting piece and the sliding hole, so as to adjust the distance between the hoop piece and the keel and realize the leveling of the stone panel.

The installation method of the stone dry-hanging component realizes dry hanging of stone materials by adopting a mode of combining leveling and dry hanging, the distance between the hoop part and the keel is adjusted during assembly, so that the facing is flush, the operation is convenient and quick, the influence of stone material slotting and punching on the stone materials is avoided, the overall performance of the stone materials is improved, the occurrence of an environmental pollution phenomenon caused by slotting and punching is avoided, meanwhile, the shock absorption and pressure relief protection is carried out when the stone materials are impacted by utilizing a pressure relief spring, the risk of stone material breakage is avoided, the steps of the installation method are few, the arrangement of a pressure relief device effectively improves the shock resistance of the stone materials, the occurrence of a stone material air-borne noise phenomenon is avoided, the practicability of the whole dry-hanging component is improved, and the application range of a dry-hanging process is widened.

This subassembly is hung futilely to stone material, just can realize the stone material through two sets of parts and hang futilely, the part is few, and the installation is swift high-efficient, more importantly hooking device is provided with the stone material and directly links structure 4, directly link structure 4 and stone material face lug connection through the stone material, do not need fluting or punching on the stone material, the loss rate of stone material has effectively been reduced, and leveling device then directly adopts staple bolt formula structure with fossil fragments to be connected, leveling device can enough bear hooking device and stone material, can also realize the leveling to the stone material veneer simultaneously, thereby can ignore the uneven problem of original wall, and needn't handle the roughness of original wall. Because the stone surface can be impacted by external impact force, in order to improve the impact resistance of the stone surface, the pressure relief device is arranged between the leveling device and the keel of the stone dry hanging assembly, and the pressure relief device is matched with the sliding structure to form the whole automatic pressure relief system for the stone. The pressure relief device 3 mainly realizes the pressure relief of stone impact force through a pressure relief spring 21, and when the stone surface receives the impact of external impact force, the stone surface and the hooking device drive the leveling device to move to the keel along the sliding hole under the effect of the impact force, and simultaneously, the pressure relief spring in the pressure relief device is compressed, and the impact force received by the stone surface is relieved, so that the risk of stone surface breakage is reduced, and the impact resistance of the stone surface is improved. The hooking device is bonded at the edge position of the back face of the stone, so that the stone is prevented from being grooved, the loss is reduced, meanwhile, the protection of the edge of the stone is increased, the edge collapse in the transportation process is avoided, the prefabrication degree is high, and the installation efficiency is greatly improved. This subassembly is hung futilely to stone material, whole part is few, and the function is many, and simple to operate is swift high-efficient, and the stone material face need not the fluting and punches, has improved the wholeness ability of stone material, has stopped the fluting and has punched the emergence of the environmental pollution phenomenon that brings, and the shock resistance of stone material has effectively been promoted in the formation of pressure relief system, has promoted the practicality of whole subassembly of hanging futilely, has widened the range of application of hanging technology futilely.

The above embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited thereby. All equivalent changes in the shape and structure of the present invention are also intended to be included within the scope of the present invention.