CN210459674U

CN210459674U - Corner reinforcing system for unit plate

Info

Publication number: CN210459674U
Application number: CN201920919561.XU
Authority: CN
Inventors: 刘乾龙; 马晓明; 孙金宁; 夏煊
Original assignee: Suzhou Kelida Building and Decoration Co Ltd
Current assignee: Suzhou Kelida Building and Decoration Co Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-05-05
Anticipated expiration: 2029-06-18

Abstract

The utility model relates to the technical field of building curtain walls, in particular to a unit plate corner reinforcing system, which mainly solves the technical problems of overcoming the defects of easy deformation and incapability of installation in the prior art, and is technically characterized in that the overhanging connection mode adopted by a corner stand column at the position of the corner plate is changed, a connecting assembly is adopted for the corner plate block of a unit curtain wall, and a steel tapping nail is additionally arranged for fixing, the connecting assembly comprises a corner steel stand column and an aluminum alloy steel-clad part wrapped outside the corner steel stand column, the central axis of the corner steel stand column and a unit template are inclined, the connecting assembly welds a box steel beam, the box steel beam supports the connecting assembly and is fixed with the aluminum alloy beam, the welded box steel pipe replaces the original aluminum alloy beam, and the stand column at the position of the corner is welded on the box steel beam, thereby avoiding the overhanging connection mode adopted by the traditional stand, the condition that corners are subjected to corner falling or plates are deformed and cannot be installed due to deformation of the cross beam is avoided.

Description

Corner reinforcing system for unit plate

Technical Field

The utility model relates to a building curtain technical field, concretely relates to system is strengthened to unit plate corner.

Background

Curtain walls are continuous external sheathing systems that are suspended outside the main structure of a building. At present, curtain walls widely used in the market are frame type curtain walls and unit type curtain walls. The unitized curtain wall is formed by mutually abutting and installing a plurality of unit assemblies adjacent to each other on the periphery of a building to form a curtain wall system. The unit assembly is composed of a unit assembly frame and a panel mounted thereon, which are assembled at a factory and then transported to a construction site for butt-joint installation.

With the development and progress of the building industry, the appearance design of the building is changed more and more. Therefore, the requirement on the adaptability of the appearance design of the curtain wall is higher and higher. Curtain wall unit plates of various geometric shapes are diversified, so the corner practice of the unit curtain wall is very important, and a cantilever connection mode is adopted by corner upright posts at the positions of the corner plates of a plurality of unit curtain walls; however, due to the fact that the cantilever stress is large, the cross beam is prone to deformation, corner falling is caused, the plate is deformed, and installation cannot be achieved.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the unable installation defect of yielding among the prior art to a system is strengthened to unit plate corner is provided.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a unit panel corner reinforcement system comprising:

the unit templates form basic components of the unit curtain wall, and corners of the unit templates are perpendicular to each other;

the connecting assembly is suitable for corner plates of the unitized curtain wall and is additionally provided with a tapping steel nail for fixing;

and the box-shaped steel beam is used for bearing the connecting assembly and is fixed with the aluminum alloy beam.

Further, coupling assembling includes angle steel stand and parcel and is in the aluminum alloy package steel spare in the angle steel stand outside, angle steel stand central axis with unit template becomes the slope, aluminum alloy package steel spare includes first package steel spare and second package steel spare, first package steel spare with second package steel spare joint sets up, and joint department is provided with the fixed glue.

Further, be provided with the spacing groove on the first steel clad member, be provided with the extension piece on the second steel clad member, the spacing groove with the cooperation of extension piece sets up, first steel clad member is kept away from the one end of second steel clad member is the interior recess that has the right angle.

Furthermore, one end, far away from the first steel clad member, of the second steel clad member is an outer convex part with a right angle, a clamping groove is formed in the outer convex part of the second steel clad member, and clamping blocks are arranged at corresponding positions of the unit templates.

Further, the aluminum alloy column fixing device further comprises an end fixing part, the end fixing part comprises a steel end part and an aluminum alloy cushion block, the aluminum alloy cushion block is buckled on the aluminum alloy column, and the steel end part and the aluminum alloy cushion block are connected with the aluminum alloy column through bolts.

Furthermore, a plurality of trapezoidal protruding blocks are arranged at the buckling positions of the aluminum alloy upright columns and the aluminum alloy cushion blocks, supporting legs are correspondingly arranged on the aluminum alloy cushion blocks, and the lengths of the supporting legs and the protruding blocks are equal.

Furthermore, the box-type steel beam is a box-type galvanized steel pipe formed by welding at a right angle, and the box-type steel beam is inserted and fixed into the aluminum alloy beam.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a system is strengthened to unit plate corner, replace original aluminum alloy crossbeam with welding box steel pipe, aluminum alloy ex-trusions only uses as the outsourcing spare of angle steel stand, and with the stand welding of corner position on box steel crossbeam, thereby avoided the connected mode of encorbelmenting that traditional corner stand adopted, it is reasonable to make the structure atress, avoid because the atress of encorbelmenting is great and the crossbeam that causes warp easily, lead to bight to produce the corner condition or lead to the plate to warp, the condition of unable installation.

2. The utility model provides a system is strengthened to unit plate corner mutually supports through the fixture block in the unit template and the draw-in groove on the second steel clad component, can guarantee the leakproofness between unit template and the corner material, can effectively reduce the processing cost simultaneously, has reduced work load, has also guaranteed the quality of unit plate.

3. The utility model provides a system is strengthened to unit plate corner welds into box steel beam through box galvanized steel pipe earlier, and is fixed with aluminum alloy stand and box steel beam again, later accomplishes with the unit template equipment again, and firm in connection is stable, and the structure atress is reasonable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic cross-sectional view of a corner reinforcing system for unit plates according to an embodiment of the present invention;

FIG. 2 is a partial structural view of the steeling package shown in FIG. 1;

FIG. 3 is a partial schematic view of the end fitting shown in FIG. 1;

fig. 4 is a schematic vertical sectional structure view of a unit plate corner reinforcing system according to an embodiment of the present invention;

description of reference numerals:

1. a unit template; 11. a clamping block; 2. a connecting assembly; 21. tapping a steel nail; 22. a corner steel upright post; 23. an aluminum alloy clad steel part; 231. a first steel clad member; 2311. a limiting groove; 232. a second steel clad member; 2321. an extension block; 2322. a card slot; 3. a box-type steel beam; 31. box-type galvanized steel pipes; 4. an aluminum alloy beam; 5. an end fixing part; 51. a steel end portion; 52. an aluminum alloy cushion block; 521. a support leg; 53. aluminum alloy upright posts; 531. a raised block; 54. and (4) bolts.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A unit plate corner reinforcing system is shown in figure 1, unit templates 1 are arranged at corners in a mutually perpendicular mode, the unit templates 1 are basic components forming a unit type curtain wall, the corners of the unit templates 1 are fixed through connecting components 2, tapping steel nails 21 are additionally arranged between the connecting components 2 and the unit templates 1 for fixing, and box type steel beams 3 are arranged below the connecting components 2 and used for bearing the connecting components 2.

As shown in fig. 1 and 4, the box-type galvanized steel pipes 31 are welded into the box-type steel beams 3 at right angles, the box-type steel beams 3 are sealed through end fixing parts 5 to prevent the structure inside the corner system from being seen from the outside, the attractiveness of the unit curtain wall is guaranteed, the end fixing parts 5 are provided with fixing bolts 54, the box-type steel beams 3 are inserted and fixed into the aluminum alloy beams 4, the connection is firm and stable, and the structural stress is reasonable.

As shown in fig. 2, the connecting assembly 2 includes a corner steel column 22 and an aluminum alloy clad steel member 23 wrapped outside the corner steel column 22, a central axis of the corner steel column 22 is inclined with respect to the unit formwork 1, the aluminum alloy clad steel member 23 includes a first clad steel member 231 and a second clad steel member 232, the first clad steel member 231 and the second clad steel member 232 are clamped, that is, a limiting groove 2311 is provided on the first clad steel member 231, an extending block 2321 is correspondingly provided on the second clad steel member 232, the limiting groove 2311 is matched with the extending block 2321, one end of the first clad steel member 231, which is far away from the second clad steel member 232, is a right-angled inward concave part, the clamping part is further provided with a fixing glue, the welded box-type steel pipe replaces the original aluminum alloy beam 4, the aluminum alloy profile is only used as an outer clad member of the corner steel column 22, and the column at the corner position is welded on the box-type steel beam 3, thereby avoiding the overhanging connection mode adopted by, the structure is reasonable in stress, and the condition that corners are subjected to corner falling or plates are deformed and cannot be installed due to the fact that the cross beam is easy to deform due to the fact that the cantilever stress is large is avoided.

As shown in fig. 2, second steel clad piece 232 keeps away from first steel clad piece 231 one end and is the evagination department that has the right angle, draw-in groove 2322 has been seted up to second steel clad piece 232 on the evagination department, unit template 1 is provided with fixture block 11 in corresponding department, the fixture block 11 top is hollow triangular prism, draw-in groove 2322 through fixture block 11 on the unit template 1 and second steel clad piece 232 mutually support, can guarantee the leakproofness between unit template 1 and the corner material, can effectively reduce the processing cost simultaneously, and the work load is reduced, and the quality of unit plate block is also guaranteed.

As shown in fig. 3, the unit plate corner reinforcing system further includes an end fixing part 5, the end fixing part 5 includes a steel end 51 and an aluminum alloy pad 52, the aluminum alloy pad 52 is fastened on an aluminum alloy upright 53, the steel end 51 and the aluminum alloy pad 52 are connected with the aluminum alloy upright 53 through a bolt 54, a plurality of trapezoidal protruding blocks 531 are integrally arranged at the fastening part of the aluminum alloy upright 53 and the aluminum alloy pad 52, support legs 521 are correspondingly arranged on the aluminum alloy pad 52, the length of the support legs 521 is equal to that of the protruding blocks 531, the aluminum alloy pad 52 can be ensured to be mounted on the aluminum alloy upright 53 by the arranged protruding blocks 531, the aluminum alloy upright 53 and the aluminum alloy pad 52 are tightly matched, and the stability of the curtain wall corner reinforcing system is improved.

The working principle of the unit plate corner reinforcing system is as follows: firstly, welding the box-shaped galvanized steel pipe at a right angle of 90 degrees, and welding the angle steel upright column 22 on a box-shaped steel beam 3 consisting of box-shaped galvanized steel pipes 31; inserting the aluminum alloy beam 4, and connecting the steel end part 51, the aluminum alloy cushion block 52 and the M8 bolt 54 with the aluminum alloy upright 53; aluminum alloy cushion 52 buckles at aluminum alloy stand 53 earlier, and it is fixed to beat bolt 54 again, and the vertical welded fastening of angle steel stand 22 is on box-shaped steel crossbeam 3, and angle steel stand 22 wraps up through first clad steel 231 and second clad steel 232, and it is fixed to beat to glue again after the joint between first clad steel 231 and the second clad steel 232, and it is fixed to beat between angle steel stand 22 and the aluminum alloy clad steel 21 with attacking.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A system for corner reinforcement of modular panels, comprising:

the unit template (1) forms a basic assembly of the unit type curtain wall, and corners are arranged vertically;

the connecting component (2) is suitable for corner plates of the unitized curtain wall and is additionally provided with a tapping steel nail (21) for fixation;

and the box-type steel beam (3) is used for receiving the connecting assembly (2) and is fixed with the aluminum alloy beam (4).

2. The system is strengthened to unit plate corner according to claim 1, characterized in that, coupling assembling (2) includes angle steel stand (22) and parcel in the aluminium alloy package steel spare (23) of angle steel stand (22) outside, angle steel stand (22) the central axis become the slope with unit template (1), aluminium alloy package steel spare (23) include first package steel spare (231) and second package steel spare (232), first package steel spare (231) with second package steel spare (232) joint sets up, the joint department is provided with the stationary glue.

3. A cell plate corner reinforcing system according to claim 2, wherein said first steel cladding member (231) is provided with a limiting groove (2311), said second steel cladding member (232) is provided with an extending block (2321), said limiting groove (2311) is matched with said extending block (2321), and the end of said first steel cladding member (231) far away from said second steel cladding member (232) is a recessed part with a right angle.

4. A unit plate corner reinforcing system according to claim 3, wherein one end of the second steel cladding member (232) far away from the first steel cladding member (231) is provided with a right-angled convex part, the second steel cladding member (232) is provided with a clamping groove (2322) at the convex part, and the unit formwork (1) is provided with a clamping block (11) at the corresponding part.

5. The unit plate corner reinforcing system according to claim 4, further comprising an end fixing part (5), wherein the end fixing part (5) comprises a steel end part (51) and an aluminum alloy cushion block (52), the aluminum alloy cushion block (52) is buckled on an aluminum alloy upright post (53), and the steel end part (51) and the aluminum alloy cushion block (52) are connected with the aluminum alloy upright post (53) through a bolt (54).

6. The system for reinforcing the corner of a unit plate according to claim 5, wherein a plurality of trapezoidal convex blocks (531) are arranged at the buckling positions of the aluminum alloy upright posts (53) and the aluminum alloy cushion blocks (52), the aluminum alloy cushion blocks (52) are correspondingly provided with supporting feet (521), and the length of the supporting feet (521) is equal to that of the convex blocks (531).

7. A unit plate corner reinforcing system according to claim 6, wherein the box-type steel beam (3) is a box-type galvanized steel pipe (31) formed by welding at right angles, and the box-type steel beam (3) is inserted and fixed in the aluminum alloy beam (4).