CN219196556U

CN219196556U - Dry hanging connection structure for steel structure building and heat preservation decoration integrated plate

Info

Publication number: CN219196556U
Application number: CN202320046633.0U
Authority: CN
Inventors: 黄毓祺; 周燕; 贾仁勇
Original assignee: Longyuan Mingzhu Science And Technology Co ltd
Current assignee: Longyuan Mingzhu Science And Technology Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-06-16
Anticipated expiration: 2033-01-05

Abstract

The application relates to the technical field of building engineering construction, in particular to a steel structure building and heat preservation decoration integrated board dry hanging connection structure, which comprises a plurality of vertical keels which are vertically arranged, wherein a plurality of vertical keels are respectively arranged on steel beams and the outer walls of steel columns; the vertical keels are connected with each other, the side walls of the vertical keels are provided with dry hanging pieces, and the dry hanging pieces are provided with inserting grooves which are inserted into the heat-insulating and decorating integrated plates. The purpose of this application is in order to guarantee effectively that heat preservation decorates integrated board and building structure's joint strength, guarantees the stability that heat preservation decorates integrated board and building structure and is connected, and then can effectively guarantee construction quality.

Description

Dry hanging connection structure for steel structure building and heat preservation decoration integrated plate

Technical Field

The application relates to the technical field of constructional engineering construction, in particular to a dry hanging connection structure of a steel structure building and a heat preservation and decoration integrated plate.

Background

The heat insulating and decorating integrated board is one new kind of outer wall heat insulating and decorating integrated board for meeting the requirement of building, and consists of mainly adhesive layer, heat insulating and decorating material, sealing material, etc. The heat-insulating and decorating integrated plate is not only suitable for heat insulation and decoration of the outer wall of a new building, but also suitable for energy conservation and decoration transformation of an old building; the method is suitable for various public buildings and residential buildings.

In the related art, the traditional heat-insulating and decorating integrated plate is usually connected with a base wall body, and most of the traditional heat-insulating and decorating integrated plate adopts a fixing mode of bonding and anchoring combination when being specifically connected, is connected with the base wall body through an adhesive and a professional anchoring piece, and mainly uses bonding and is assisted by an anchor. However, the connection mode is dependent on the adhesive force of the adhesive, and the adhesive force of the adhesive is gradually weakened under the condition of long-time use, so that the heat-insulation and decoration integrated plate is at risk of falling off.

Disclosure of Invention

The utility model provides a connection structure is hung futilely to steel construction building and heat preservation decoration intergral template, the purpose is in order to be able to effectively guarantee the joint strength between heat preservation decoration intergral template and the steel construction building, guarantees the stability of being connected between heat preservation decoration intergral template and the building structure spare, and then can effectively guarantee construction quality.

The application provides a steel construction building and heat preservation decorate intergral template and hang connection structure futilely adopts following technical scheme:

the utility model provides a steel construction building and heat preservation decorate intergral template and hang connection structure futilely, includes a plurality of vertical keels of vertical setting, a plurality of vertical keels set up respectively in girder steel and steel column outer wall; the vertical keels are connected with each other, the side walls of the vertical keels are provided with dry hanging pieces, and the dry hanging pieces are provided with inserting grooves which are inserted into the heat-insulating and decorating integrated plates.

By adopting the technical scheme, the vertical keels and the transverse keels form a plurality of square frame structures which are spliced with each other, and the dry hanging pieces are arranged on the transverse keels without considering the problem that the dry hanging pieces are connected with the steel beams and the steel columns, so that the problem that the special anchoring piece for the heat-insulation and decoration integrated plate cannot be connected with the steel beams and the steel columns is solved; meanwhile, the heat-insulating and decorating integrated plate and the dry hanging piece are mutually inserted, so that the problem that the bonding and connection of the heat-insulating and decorating integrated plate is unstable is effectively solved, and the connection firmness between the heat-insulating and decorating integrated plate and a steel structure building is improved.

Preferably, a reinforcing component for improving the connection strength of the vertical keel and the steel beam is connected between the vertical keel and the steel beam.

Through adopting above-mentioned technical scheme, utilize the additional strengthening to increase the joint strength between vertical fossil fragments and the girder steel, can guarantee the connection stability between frame construction and the steel construction.

Preferably, the reinforcement assembly comprises a first reinforcement plate and a first connecting piece vertically connected to the side wall of the first reinforcement plate, the first reinforcement plate is fixedly connected to the flange plate of the steel beam, and the first connecting piece is fixedly connected with the vertical keel.

Through adopting above-mentioned technical scheme, be favorable to improving the joint strength between girder steel and the vertical fossil fragments through first reinforcing plate and first connecting piece, and then effectively ensure the stability of being connected between girder steel and the vertical fossil fragments. Secondly, can properly adjust the position between vertical fossil fragments and the first connecting piece according to the project condition, absorb construction error and ensure that the facade effect is level and smooth.

Preferably, the number of the first connecting pieces is two, and the two first connecting pieces are symmetrically distributed on the left side and the right side of the vertical keel.

Through adopting above-mentioned technical scheme, be favorable to further improving the joint strength between vertical fossil fragments and the first reinforcing plate, and then effectively ensure the stability of being connected between vertical fossil fragments and the girder steel.

Preferably, the reinforcement assembly further comprises a second reinforcement plate, one end of the second reinforcement plate is fixed to the web of the steel beam, and the other end of the second reinforcement plate is fixed to the side wall of the first reinforcement plate.

Through adopting above-mentioned technical scheme, be favorable to improving the joint strength between girder steel and the first reinforcing plate through the second reinforcing plate, and then effectively ensure the stability of being connected between girder steel and the first reinforcing plate.

Preferably, the steel column comprises a steel column body, and the steel column comprises a steel column side wall, a first connecting piece and a second connecting piece, wherein the first connecting piece is fixedly connected to the side wall of the steel column, and the second connecting piece is fixedly connected with a vertical keel arranged on the side wall of the steel column.

Through adopting above-mentioned technical scheme, utilize the second connecting piece effectively to increase the joint strength between steel column and the vertical fossil fragments, and then effectively ensure the stability of being connected between steel column and the vertical fossil fragments. Secondly, can properly adjust the position between vertical fossil fragments and the second connecting piece according to the project condition, absorb construction error and ensure that the facade effect is level and smooth.

Preferably, a fastener is connected between the transverse keel and the dry hanging piece, and the fastener penetrates through the dry hanging piece and is fastened to the transverse keel.

Through adopting above-mentioned technical scheme, be connected horizontal fossil fragments and dry pendant through the fastener, convenient operation, and the material is simple easily seeks, cost economy.

Preferably, a heat insulation cushion layer is arranged between the transverse keels and the dry hanging pieces.

By adopting the technical scheme, the heat-insulating cushion layer is favorable for blocking the heat bridge between the dry hanging piece and the steel column.

Preferably, caulking materials, PE rods and sealant are filled between one side of the dry hanging piece far away from the transverse keel and the upper and lower adjacent heat-insulation and decoration integrated plates.

By adopting the technical scheme, the caulking material, the PE rod and the sealant can effectively fill gaps formed between the dry hanging piece and the heat-insulating and decorating integrated plate, thereby being beneficial to consolidating construction quality and improving the air tightness of the external enclosure system.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the vertical keels, the horizontal keels and the dry hanging pieces are utilized to connect the steel beam, the steel column and the heat-insulation decoration integrated plate into a whole, so that the stability of the connection structure is effectively ensured; meanwhile, the dry hanging piece is provided with the inserting groove which is inserted with the heat-insulating and decorating integrated plate, so that the heat-insulating and decorating integrated plate can be directly inserted on the dry hanging piece, and the dry hanging piece is stably connected to the side wall of the transverse keel, and further the problem that the heat-insulating and decorating integrated plate is easy to fall off due to the fact that the traditional heat-insulating and decorating integrated plate is connected with a base wall through an adhesive during connection is effectively solved;

2. the first reinforcing plate and the first connecting piece are beneficial to improving the connection strength between the steel beam and the vertical keel, so that the stability of connection between the steel beam and the vertical keel is effectively ensured; secondly, can properly adjust the position between vertical fossil fragments and the first connecting piece according to the project condition, absorb construction error and ensure that the facade effect is level and smooth.

3. The second connecting piece is utilized to effectively increase the connection strength between the steel column and the vertical keel, and then the stability of connection between the steel column and the vertical keel is effectively guaranteed. Secondly, can properly adjust the position between vertical fossil fragments and the second connecting piece according to the project condition, absorb construction error and ensure that the facade effect is level and smooth.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of the present application;

fig. 2 is a schematic structural diagram showing the positional relationship of the transverse keel, the dry hanging piece and the plugging slot in detail according to the embodiment of the application;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a schematic structural view showing the positional relationship of the first reinforcing plate, the first connecting member and the second reinforcing plate according to the embodiment of the present application;

fig. 5 is a schematic structural view showing a three-dimensional structure of a dry hanger in detail according to an embodiment of the present application.

Reference numerals: in the figure, 1, a vertical keel; 2. a steel beam; 21. flange plates; 22. a web; 3. a steel column; 4. a transverse keel; 5. a dry hanging piece; 51. a first plate body; 52. a second plate body; 53. a connecting plate; 6. a plug-in groove; 7. a reinforcement assembly; 71. a first reinforcing plate; 72. a first connector; 73. a second reinforcing plate; 8. a second connector; 9. a fastener; 10. a thermal insulation blanket; 11. caulking material; 12. a PE rod; 13. and (5) sealing glue.

Detailed Description

The present application is described in further detail below with reference to fig. 1-5.

Examples:

the embodiment of the application discloses connection structure is hung futilely to steel construction building and heat preservation decoration intergral template, and this connection structure is mainly applied to the connection between steel construction and the heat preservation decoration intergral template, is favorable to guaranteeing the stability of being connected between steel construction and the heat preservation decoration intergral template. The steel structure mainly comprises steel columns 3 arranged vertically and steel beams 2 connected between the steel columns 3 horizontally, and in order to facilitate explanation and understanding, the i-section steel is taken as the steel beams 2, and the rectangular steel tube is taken as the steel columns 3 in the embodiment for illustration.

Referring to fig. 1 and 2, a steel structure building and heat insulation and decoration integrated board dry hanging connection structure comprises a plurality of vertical keels 1 which are vertically arranged, wherein the vertical keels 1 are respectively connected with the outer walls of a steel beam 2 and a steel column 3; horizontal keel 4 is welded horizontally between two adjacent vertical keels 1, the side wall of the horizontal keel 4 is provided with a dry hanging piece 5, the dry hanging piece 5 is provided with a splicing groove 6 spliced with a thermal insulation decoration integrated plate, and the thermal insulation decoration integrated plate can be directly inserted into the splicing groove 6.

In the embodiment, the vertical keels 1 are square steel pipes, are connected with the steel beams 2 and the steel columns 3, and the transverse keels 4 are angle steel.

Further, referring to fig. 2 and 3, a fastener 9 is connected between the transverse keel 4 and the dry hanger 5, and in this embodiment, the fastener 9 is selected from self-tapping screws. The self-tapping screw passes through the dry hanging piece 5 and is screwed on the transverse keel 4, the self-tapping screw is selected to connect the transverse keel 4 with the dry hanging piece 5, the operation is convenient, the material is simple and easy to find, and the cost is economical.

Further, a heat insulation cushion layer 10 is clamped between the transverse keels 4 and the dry hanging pieces 5, and the heat insulation cushion layer 10 is used for facilitating blocking of a heat bridge phenomenon between the dry hanging pieces 9 and the steel columns 3.

Referring to fig. 1 and 4, a reinforcement assembly 7 for improving the connection strength of the vertical keel 1 and the steel beam 2 is connected between the vertical keel 1 and the steel beam 2, the reinforcement assembly 7 comprises a first reinforcement plate 71, a first connecting piece 72 and a second reinforcement plate 73, wherein the first reinforcement plate 71 is in a cuboid shape, the first reinforcement plate 71 is vertically welded between the flange plates 21 of the steel beam 2, one end of the first connecting piece 72 is welded on the side wall of the first reinforcement plate 71, and the other end is welded with the vertical keel 1; one end of the second reinforcing plate 73 is welded perpendicularly to the web 22 of the steel beam 2, and the other end is welded perpendicularly to the side wall of the first reinforcing plate 71.

In this embodiment, angle steel is adopted for the first connecting piece 72, the number of the first connecting pieces 72 is two, and the two left and right side walls of the vertical keel 1 are symmetrically welded.

Because the web 22 of the steel beam 2 is thinner, if the first connecting piece 72 is directly welded with the web 22 of the steel beam 2, the welding between the first connecting piece 72 and the steel beam 2 is easy to be unstable, and the first connecting piece 72 and the steel beam 2 have the falling risk. Through adopting foretell connected mode, utilize first reinforcing plate 71 to increase the area of contact between first connecting piece 72 and the girder steel 2, and then be favorable to improving the stability of being connected between girder steel 2 and the vertical fossil fragments 1.

Further, referring to fig. 1, the side wall of the steel column 3 is welded with a second connecting piece 8, and the second connecting piece 8 is welded with the vertical keel 1 on the steel column 3, and the second connecting piece 8 is also angle steel. The second connecting piece 8 is utilized to effectively increase the connection strength between the steel column 3 and the vertical keel 1, so that the problem that the anchoring piece special for the heat-insulation and decoration integrated plate cannot be connected with the steel column is solved.

Referring to fig. 5, the dry hanger 5 includes a first plate body 51 and a second plate body 52, the first plate body 51 and the second plate body 52 are both rectangular, and the first plate body 51 and the second plate body 52 are disposed at intervals in a vertical direction; meanwhile, a partition plate is welded between the first plate body 51 and the second plate body 52 along the horizontal direction, the partition plate is positioned in the middle of the first plate body 51 and the second plate body 52, and the first plate body 51, the second plate body 52 and the partition plate are in an H shape. Two inserting grooves 6 are formed between the first plate body 51 and the second plate body 52 by using the partition plate, and the two inserting grooves 6 are respectively positioned on the upper side and the lower side of the partition plate.

During the concrete installation, can directly insert the grafting groove 6 of dry pendant 5 with heat preservation decoration intergral template, it is very convenient, simultaneously, be favorable to solving heat preservation decoration intergral template and glue anchor bonding connection insecure problem.

Referring to fig. 2 and 3, after the installation of the thermal insulation and decoration integrated boards is completed in the upper and lower plugging slots 6, in order to further consolidate the installation quality of the thermal insulation and decoration integrated boards, the air tightness of the joint between the thermal insulation and decoration integrated boards is improved, and the joint material 11, the PE rod 12 and the sealant 13 are filled between the two thermal insulation and decoration integrated boards.

Meanwhile, referring to fig. 3 and 5, the dry hanger 5 further includes a connection plate 53, the connection plate 53 is vertically welded to one side of the second plate body 52 far from the first plate body 51, the connection plate 53 is rectangular, the connection plate 53 is used for being connected with the transverse keel 4, and the fastener 9 passes through the connection plate 53 and is fastened to the side wall of the transverse keel 4 when being specifically installed.

The implementation principle of the steel structure building and heat preservation decoration integrated board dry hanging connection structure is as follows:

during construction, the second reinforcing plate 73 is welded to the web 22 of the steel beam 2, then two ends of the first reinforcing plate 71 are welded to the flange plate 21 of the steel beam 2 respectively, the side wall of the first reinforcing plate 71 is abutted to the side wall of the second reinforcing plate 73, the two are in abutted positions, the welding is performed in the same way, the connection strength of the two is guaranteed, a plurality of first connecting pieces 72 are welded to the side wall of the first reinforcing plate 71, a plurality of second connecting pieces 8 are welded to the side wall of the steel column 3, and then the vertical keel 1 is welded to the first connecting pieces 72 and the second connecting pieces 8, and the vertical keel 1 is connected with the steel beam 2 and the steel column 3 through the first connecting pieces 72 and the second connecting pieces 8;

after the installation of the vertical keels 1 is completed, the transverse keels 4 are welded between the two adjacent vertical keels 1, after the installation of the transverse keels 4 is completed, the dry hanging pieces 5 are screwed to the side walls of the transverse keels 4 through self-tapping bolts, and then the installation of the dry hanging pieces 5 is realized, and after the installation of the dry hanging pieces 5 is completed, the heat-insulation decorative integrated plate is inserted onto the dry hanging pieces 5.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A steel construction building and heat preservation decorate intergral template and hang connection structure futilely which characterized in that: the vertical keel structure comprises a plurality of vertical keels (1) which are vertically arranged, wherein the vertical keels (1) are respectively arranged on the outer walls of steel beams (2) and steel columns (3); two adjacent vertical fossil fragments (1) are connected with horizontal fossil fragments (4) between, the lateral wall of horizontal fossil fragments (4) is provided with dry pendant (5), dry pendant (5) are formed with grafting groove (6) with heat preservation decoration intergral template looks grafting.

2. The steel structure building and heat preservation decoration integrated board dry hanging connection structure according to claim 1, wherein: and a reinforcing component (7) for improving the connection strength of the vertical keel (1) and the steel beam (2) is connected between the vertical keel and the steel beam.

3. The steel structure building and heat preservation decoration integrated board dry hanging connection structure according to claim 2, wherein: the reinforcing assembly (7) comprises a first reinforcing plate (71) and a first connecting piece (72) vertically connected to the side wall of the first reinforcing plate (71), the first reinforcing plate (71) is fixedly connected to the flange plate (21) of the steel beam (2), and the first connecting piece (72) is fixedly connected with the vertical keel (1).

4. The steel structure building and heat preservation decoration integrated board dry hanging connection structure according to claim 3, wherein: the number of the first connecting pieces (72) is two, and the two first connecting pieces (72) are symmetrically distributed on the left side and the right side of the vertical keel (1).

5. The steel structure building and heat preservation decoration integrated board dry hanging connection structure according to claim 3, wherein: the reinforcing assembly (7) further comprises a second reinforcing plate (73), one end of the second reinforcing plate (73) is fixed to the web (22) of the steel beam (2), and the other end of the second reinforcing plate (73) is fixed to the side wall of the first reinforcing plate (71).

6. The steel structure building and heat preservation decoration integrated board dry hanging connection structure according to claim 1, wherein: the steel column is characterized by further comprising a second connecting piece (8), wherein the second connecting piece (8) is fixedly connected to the side wall of the steel column (3), and the second connecting piece (8) is fixedly connected with a vertical keel (1) arranged on the side wall of the steel column (3).

7. The steel structure building and heat preservation decoration integrated board dry hanging connection structure according to claim 1, wherein: the transverse keel (4) and the dry hanging pieces (5) are connected with a fastening piece (9), and the fastening piece (9) penetrates through the dry hanging pieces (5) and is fastened to the transverse keel (4).

8. The steel structure building and heat preservation decoration integrated board dry hanging connection structure according to claim 7, wherein: and a heat insulation cushion layer (10) is arranged between the transverse keels (4) and the dry hanging pieces (5).

9. The steel structure building and heat preservation decoration integrated board dry hanging connection structure according to claim 1, wherein: and caulking materials (11), PE rods (12) and sealant (13) are filled between one side, far away from the transverse keels (4), of the dry hanging pieces (5) and the upper and lower adjacent heat-insulating and decorating integrated plates.