阅读说明：本技术 一种grc构件安装结构 (GRC component mounting structure ) 是由 钟君道 张洪友 林永麟 呼金忠 何雷鸣 赵小峰 于 2021-06-24 设计创作，主要内容包括：本发明公开了一种GRC构件安装结构,包括墙体、第一螺栓、预埋钢板、钢架和GRC构件本体,在滑动框、转动连接件、定位座进而销轴的设置下可实现GRC构件与墙体之间角度的快速调节与定位,无需根据经验进行现场钻孔能操作,使安装结构适配更多需求的GRC构件设计的快速安装,减少安装结构的特殊定制,节约生产成本和施工人员技术培训的成本,在伸缩折叠棚、弹性密封圈、密封条和密封垫的设置下,无论GRC构件本体的设计角度如何,均可保证其内部的安装结构处于完全密封的腔体内,使得在恶劣天气下,如雨雪天气下,可避免雨水或雪水冲刷安装结构并腐蚀安装结构使其失效的情况出现。(The invention discloses a GRC member mounting structure, which comprises a wall body, a first bolt, an embedded steel plate, a steel frame and a GRC member body, the rapid adjustment and positioning of the angle between the GRC component and the wall body can be realized under the arrangement of the sliding frame, the rotating connecting piece, the positioning seat and the pin shaft, the operation of on-site drilling is not required according to experience, the installation structure is adapted to the rapid installation of the GRC component design with more requirements, the special customization of the installation structure is reduced, the production cost and the technical training cost of constructors are saved, under the arrangement of the telescopic folding shed, the elastic sealing ring, the sealing strip and the sealing gasket, the mounting structure in the GRC member body can be ensured to be in a completely sealed cavity no matter what the design angle of the GRC member body is, so that under severe weather, such as rain and snow, the condition that rainwater or snow water erodes the mounting structure and corrodes the mounting structure to make it inefficacy appears can be avoided.)

1. The utility model provides a GRC component mounting structure, includes wall body (1), first bolt (3), pre-buried steel sheet (8), steelframe (21) and GRC component body (16), install on wall body (1) through first bolt (3) pre-buried steel sheet (8), its characterized in that, pre-buried steel sheet (8) are L shape, and pre-buried steel sheet (8) top is provided with apron (18), and one of them opposite flank of apron (18) all is provided with curb plate (25), and pre-buried steel sheet (8), apron (18) and curb plate (25) form a unilateral open-ended cavity, and the cavity opening side is provided with adjustable installation angle's steelframe (21), and GRC component body (16) set up on steelframe (21), are provided with between cavity opening inner edge and steelframe (21) outer fringe and seal up the flexible folding canopy (2) that can seal up the opening and make the cavity inside.

2. The GRC member mounting structure as claimed in claim 1, wherein the bottom of the pre-buried steel plate (8) is provided with a slanted strut plate (4), one side of the slanted strut plate (4) is connected with the wall (1) through a second bolt (5), the other side of the slanted strut plate (4) is provided with a strip-shaped hole, the bottom of the pre-buried steel plate (8) is provided with a stud (6), and the end of the stud (6) passes through the strip-shaped hole and is provided with a nut (7).

3. The GRC member mounting structure as claimed in claim 1, wherein a plurality of embedded angle steels (20) are embedded in the GRC member body (16), and the embedded angle steels (20) are welded to a steel frame (21).

4. The GRC member mounting structure according to claim 1, wherein a plurality of threaded sleeves are embedded in the GRC member body (16), a plurality of hanging plates (24) corresponding to the threaded sleeves in a one-to-one manner are arranged on the steel frame (21), and the steel frame (21) is connected with the GRC member body (16) through fasteners which sequentially penetrate through the hanging plates (24) and the threaded sleeves.

5. The GRC member mounting structure as claimed in claim 1, wherein a plurality of fixed connecting pieces (9) are arranged on the top of the embedded steel plate (8), a sliding frame (10) is arranged on the top of the fixed connecting pieces (9), rotating connecting pieces (14) corresponding to the fixed connecting pieces (9) one by one are arranged on one side of the steel frame (21), the rotating connecting pieces (14) are rotatably connected with the fixed connecting pieces (9) through rotating shafts (23), a pull rod (11) is hinged on the steel frame (21), a pin shaft (12) matched with the sliding frame (10) is arranged on the pull rod (11), and a positioning seat (13) is arranged on the pin shaft (12).

6. The GRC member mounting structure according to claim 1, wherein a supporting frame (17) is arranged in the cavity, one end of a cover plate (18) is connected with the supporting frame (17) through a sealing connecting piece, a plurality of middle upright columns (19) are arranged at the bottom of the cover plate (18), the cover plate (18) is hinged to a side plate (25), and sealing strips (26) are arranged at the joint of the cover plate (18) and the embedded steel plate (8), the joint of the side plate (25) and the cover plate (18) and the joint of the side plate (25) and the embedded steel plate (8).

7. The GRC component mounting structure according to claim 6, wherein the sealing connection piece comprises an elastic sealing ring (22), a sealing gasket (27), an optical axis section (28), an annular groove (29) and a threaded section (30), a concave groove is formed in the support frame (17), the optical axis section (28) is arranged in the concave groove, the sealing gasket (27) is further arranged in the concave groove, one end of the optical axis section (28) penetrates through the cover plate (18) and is provided with the annular groove (29), the elastic sealing ring (22) is arranged in the annular groove (29), the threaded section (30) is arranged at the tail end of the optical axis section (28), and a fastening nut (15) is arranged on the threaded section (30).

Technical Field

The invention relates to the technical field of building components, in particular to a GRC component mounting structure.

Background

The GRC member is a building part in a project of detail in the building decoration project.

The steel frame of a GRC member is required to be assembled with a wall body at a certain angle under certain design requirements, the angle of the existing installation structure is adjusted by adopting a large number of adapters with waist-shaped holes, in order to realize the positioning and connection of all the components, the angle and the length of the waist-shaped holes are required to be drilled on site according to site conditions, the construction process is complicated, constructors are required to have construction experience of a certain age limit, the assembly efficiency is low, and as the GRC member is mostly assembled in high altitude, when the holes are drilled on a higher scaffold and other operations, the time consumption is long and the holes are required to be continuously adjusted according to the site conditions, the mental and physical strength of the constructors are consumed at high intensity, and the safety of the GRC member can not be guaranteed; and no matter different adapters are prefabricated according to different angle design requirements or training of constructors, the assembly cost can be increased.

And current GRC component can utilize fasteners such as a large amount of bolts to cooperate its and wall body's installation of realizing of a large amount of welding seams, exposed mounting structure and easy the corruption under bad weather such as sleet, especially to the welding seam, the condition of fracture appears easily in the welded seam of corruption, the welding seam of fracture can cause its inside stress concentration finally to cause mounting structure's connection to become invalid, can make GRC component drop under the serious condition and cause casualties or loss of property.

Therefore, it is an urgent need to solve the problem of the art how to avoid corrosion of the mounting structure while satisfying the requirement that the GRC member can rapidly realize angle adjustment according to design requirements.

Disclosure of Invention

An object of the present invention is to provide a GRC member mounting structure to solve the problems set forth in the above background art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a GRC component mounting structure, includes wall body, first bolt, pre-buried steel sheet, steelframe and GRC component body, pre-buried steel sheet is installed on the wall body through first bolt, pre-buried steel sheet is L shape, and pre-buried steel sheet top is provided with the apron, and one of them opposite flank of apron all is provided with the curb plate, and pre-buried steel sheet, apron and curb plate form a unilateral open-ended cavity, and the cavity opening side is provided with adjustable installation angle's steelframe, and GRC component body sets up on the steelframe, is provided with between cavity opening inner edge and the steelframe outer fringe and seals up the opening and make the flexible folding canopy of cavity internal seal.

The embedded steel plate bottom is provided with the inclined supporting plate, and inclined supporting plate one side is passed through second bolt and wall connection, and the inclined supporting plate opposite side is provided with the bar hole, and the embedded steel plate bottom is provided with the double-screw bolt, and the double-screw bolt end passes the bar hole and is provided with the nut.

A plurality of embedded angle steels are embedded in the GRC member body and welded with the steel frame.

A plurality of thread sleeves are embedded in the GRC component body, a plurality of hanging plates which correspond to the thread sleeves one by one are arranged on the steel frame, and the steel frame is connected with the GRC component body through fasteners which sequentially penetrate through the hanging plates and the thread sleeves.

The top of the embedded steel plate is provided with a plurality of fixed connecting pieces, the top of each fixed connecting piece is provided with a sliding frame, one side of the steel frame is provided with a rotating connecting piece in one-to-one correspondence with the fixed connecting pieces, the rotating connecting pieces are rotatably connected with the fixed connecting pieces through rotating shafts, the steel frame is hinged with a pull rod, a pin shaft matched with the sliding frame is arranged on the pull rod, and a positioning seat is arranged on the pin shaft.

The cavity is internally provided with a supporting frame, one end of the cover plate is connected with the supporting frame through a sealing connecting piece, the bottom of the cover plate is provided with a plurality of middle upright columns, the cover plate is hinged to the side plate, and sealing strips are arranged at the joint of the cover plate and the embedded steel plate, the joint of the side plate and the cover plate, and the joint of the side plate and the embedded steel plate.

Sealing connecting piece includes elastic sealing ring, sealed pad, smooth shaft section, ring channel and screw thread section, is provided with concave groove on the carriage, is provided with the smooth shaft section in the concave groove, still is provided with sealed pad in the concave groove, and smooth shaft section one end is passed the apron and is provided with the ring channel, is provided with elastic sealing ring in the ring channel, and smooth shaft section tip is provided with the screw thread section, is provided with fastening nut in the screw thread section.

The invention has the beneficial effects that:

1. the quick adjustment and the location of angle between GRC component and the wall body can be realized under the setting of sliding frame, rotation connecting piece, positioning seat and then round pin axle, need not to carry out the on-the-spot drilling according to experience and can operate, the quick installation of the GRC component design of the more demands of messenger's mounting structure adaptation reduces mounting structure's special customization, practices thrift manufacturing cost and constructor technical training's cost.

2. Under the flexible folding canopy, the elastic sealing ring, the setting of sealing strip and sealed pad, no matter how the design angle of GRC component body, all can guarantee that its inside mounting structure is in totally enclosed cavity, make under bad weather, under like sleet weather, can avoid rainwater or snow water to erode mounting structure and corrode the condition that mounting structure made its inefficacy and appear, especially to each welding seam, avoided the welding seam fracture or corroded the back and caused stress concentration to make the unstable condition that extends to drop of GRC component installation appear, GRC component mounting structure's stability has been guaranteed, reduce the maintenance frequency, the service life is prolonged.

3. The oblique supporting force is provided for the bottom of the embedded steel plate through the oblique supporting plate, so that the installation stability of the oblique supporting plate is improved; the stability of the GRC construction is improved in the process of assembling the GRC construction body or after the GRC construction body is assembled.

4. Under the setting of carriage, center pillar and sealing connecting piece, can realize the prepositioning and the pre-support of apron for assembly efficiency, and the articulated apron that makes apron and curb plate provide sufficient operating space for constructor when the integration is installed with the curb plate, improved assembly efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion of the structure shown at B in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of a portion of the structure shown at C in FIG. 1;

FIG. 5 is a schematic view of a partial structure of a chamber according to the present invention;

FIG. 6 is a schematic view of the assembly of the fixed link and the rotatable link according to the present invention;

fig. 7 is an assembly view of the steel frame and the GRC member body according to the present invention.

In the figure, 1, a wall body; 2. a telescopic folding shed; 3. a first bolt; 4. a diagonal bracing plate; 5. a second bolt; 6. a stud; 7. a nut; 8. pre-burying a steel plate; 9. fixing the connecting piece; 10. a sliding frame; 11. a pull rod; 12. a pin shaft; 13. positioning seats; 14. rotating the connecting piece; 15. fastening a nut; 16. a GRC member body; 17. a support frame; 18. a cover plate; 19. a middle upright post; 20. embedding angle steel in advance; 21. a steel frame; 22. an elastic sealing ring; 23. a rotating shaft; 24. hanging the plate; 25. a side plate; 26. a sealing strip; 27. a gasket; 28. a light axis segment; 29. an annular groove; 30. a threaded segment.

Detailed Description

The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.

Referring to fig. 1 to 7, an embodiment of the present invention provides a GRC member mounting structure, including a wall 1, a first bolt 3, an embedded steel plate 8, a steel frame 21, and a GRC member body 16, where the embedded steel plate 8 is mounted on the wall 1 through the first bolt 3, and the embedded steel plate 8 is L-shaped.

The bottom of the embedded steel plate 8 is provided with an inclined supporting plate 4, one side of the inclined supporting plate 4 is connected with the wall body 1 through a second bolt 5, the other side of the inclined supporting plate 4 is provided with a strip-shaped hole, the bottom of the embedded steel plate 8 is provided with a stud 6, the tail end of the stud 6 penetrates through the strip-shaped hole and is provided with a nut 7, inclined supporting force is provided for the bottom of the embedded steel plate 8 through the inclined supporting plate 4, and the installation stability of the inclined supporting plate 4 is improved; the stability of the GRC build is improved both during and after assembly of the GRC build body 16.

The GRC member body 16 may be connected to the steel frame 21 in three ways:

a. a plurality of embedded angle steels 20 are embedded in the GRC member body 16, and the embedded angle steels 20 are welded with a steel frame 21.

b. A plurality of thread sleeves are embedded in the GRC component body 16, a plurality of hanging plates 24 corresponding to the thread sleeves one by one are arranged on the steel frame 21, and the steel frame 21 is connected with the GRC component body 16 through fasteners which sequentially penetrate through the hanging plates 24 and the thread sleeves.

c. The above-described a method and b method are used together.

A plurality of fixed connecting pieces 9 are welded at the top of the embedded steel plate 8, sliding frames 10 are welded at the top of the fixed connecting pieces 9, rotating connecting pieces 14 which correspond to the fixed connecting pieces 9 one to one are arranged on one side of the steel frame 21, the rotating connecting pieces 14 are rotatably connected with the fixed connecting pieces 9 through rotating shafts 23, pull rods 11 are hinged to the steel frame 21, pin shafts 12 matched with the sliding frames 10 are fixedly mounted on the pull rods 11, and positioning seats 13 are sleeved on the pin shafts 12.

According to design requirements and drawing requirements, the angle of a steel frame 21 can be adjusted, a pin shaft 12 at the tail end of a fixed-length pull rod 11 slides in a sliding frame 10 in an adaptive manner, and after the angle adjustment is completed, a positioning seat 13 is welded with a fixed connecting piece 9, so that the installation angle of the steel frame 21, namely a GRC member body 16 is fixed; the installation structure can be adapted to the rapid installation of GRC component design with more requirements, so that the installation structure is stronger in adaptability, special customization of the installation structure is reduced, and the production cost and the technical training cost of constructors are saved.

A supporting frame 17 is fixedly installed in the cavity, the supporting frame 17 can be connected with the embedded steel plate 8 in a welding mode, the supporting frame 17 is connected with one end of the cover plate 18 through a sealing connecting piece, the sealing connecting piece comprises an elastic sealing ring 22, a sealing gasket 27, an optical axis section 28, an annular groove 29 and a threaded section 30, a concave groove is integrally formed in the supporting frame 17, the optical axis section 28 is integrally formed in the concave groove, the sealing gasket 27 is further installed in the concave groove, when the cover plate 18 is installed, the optical axis section 28 can realize the pre-positioning of the cover plate 18, a plurality of middle upright posts 19 are fixedly installed at the bottom of the cover plate 18, and the middle upright posts 19 can realize the pre-support of the cover plate 18;

one end of the optical axis section 28 penetrates through the cover plate 18 and is provided with an annular groove 29, an elastic sealing ring 22 is arranged in the annular groove 29, a threaded section 30 is arranged at the tail end of the optical axis section 28, a fastening nut 15 is arranged on the threaded section 30, when the optical axis section is finally fixed, the elastic sealing ring 22 is firstly sleeved and then screwed into the fastening nut 15, and the sealing performance of the cover plate 18 and the supporting frame 17 is greatly improved under the arrangement of the sealing gasket 27 and the elastic sealing ring 22.

One of them opposite side of apron 18 all is provided with the curb plate 25, apron 18 is articulated with curb plate 25, the seam crossing of apron 18 and pre-buried steel sheet 8, curb plate 25 and apron 18 seam crossing and curb plate 25 and pre-buried steel sheet 8's seam crossing all are provided with sealing strip 26, articulated curb plate 25 can be opened when pre-buried steel sheet 8 internal fittings installs, provide sufficient operating space for operating personnel, and curb plate 25 and apron 18 can be integrative to be assembled, sealing strip 26 is caulking at last and is sealed.

And then make pre-buried steel sheet 8, apron 18 and curb plate 25 form a unilateral open-ended cavity, be provided with the flexible folding canopy 2 that can seal the opening and make cavity internal seal between cavity opening inner edge and the steelframe 21 outer edge, flexible folding canopy 2 is installed at last in the assembling process, and then no matter how much the design angle of GRC component body 16, all can guarantee that its inside mounting structure is in the totally enclosed cavity, make under bad weather, under the weather, like rain and snow weather, can avoid rainwater or snow water to erode mounting structure and corrode the condition that mounting structure made its inefficacy to appear, especially for each welding seam, cause stress concentration after having avoided the welding seam fracture or corroding and make GRC component installation unstable to the condition that drops appear, the stability of GRC component mounting structure has been guaranteed, reduce the maintenance frequency, and the service life is prolonged.

The foregoing is merely a preferred embodiment of the invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to limit the invention to other embodiments, and to various other combinations, modifications, and environments and may be modified within the scope of the inventive concept as described herein by the teachings or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.