CN219864666U - Ultra-long double-layer lintel window frame capable of resisting multidirectional load - Google Patents

Abstract

The utility model discloses an overlength double-layer lintel window frame for resisting multidirectional loads, which is arranged on a building main body at intervals and comprises upright posts, cross beams and vertical keels, wherein the upright posts are arranged between an upper floor slab and a lower floor slab in groups, the cross beams are arranged between the upright posts, the vertical keels are arranged on the cross beams, and two ends of the vertical keels are respectively connected to the cross beams of the upper window frame and the lower window frame. The lower connecting beam and the upper connecting beam are respectively used for resisting wind pressure load and line load of a wall body, so that the resistance to external load is met, and the load resisting effect of a large-size window can be met when the lower connecting beam and the upper connecting beam are arranged inside or outside a building; the vertical keels not only play a role in resisting wind, but also can be used as an installation framework for decoration and fitment, and can be arranged at different positions by adopting different connection modes according to the flexibility of requirements; has the advantages of simple structure, convenient installation, clear and definite stress and good anti-loading effect.

Description

Ultra-long double-layer lintel window frame capable of resisting multidirectional load

Technical Field

The utility model relates to the technical field of window frames, in particular to an ultra-long double-layer lintel window frame capable of resisting multidirectional loads.

Background

With the increasing complexity of the existing public building functions, building structures are required to be changed adaptively, and large space structures are adopted on the building in order to meet the functions, and large-size door and window openings are required to be arranged. When actually setting up the door and window entrance to a cave of jumbo size, its door frame and window frame's structure and corresponding parameter variation are great, and the equal proportion of small-size window frame is enlarged and is unable to satisfy actual need, and the line load of the window upper portion wall body and the resistance effect of horizontal wind load need be considered to the window frame of jumbo size moreover after the installation, and traditional window frame can't be to what go on effectively resisting above-mentioned. The present utility model provides an ultra-long double-layer lintel window frame that resists multidirectional loads, solving the above-mentioned problems.

Disclosure of Invention

The utility model provides an ultra-long double-layer lintel window frame capable of resisting multidirectional load, meeting parameter requirements of a large-size window frame and resisting wind pressure and wall load.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

an overlength double-layer lintel window frame for resisting multidirectional load is arranged on a building main body at intervals and comprises upright posts, cross beams and vertical keels, wherein the upright posts are arranged between an upper floor slab and a lower floor slab in groups, the cross beams are arranged between the upright posts, the vertical keels are arranged on the cross beams, and the end parts of the vertical keels are connected to the cross beams of the upper window frame and the lower window frame;

the cross beam comprises a connecting beam, a lower connecting beam and an upper connecting beam, and the connecting beam, the lower connecting beam and the upper connecting beam are arranged between the upright posts at intervals; the top of the vertical keel is connected to the connecting beam of the last window frame, and the bottom of the vertical keel is connected to the lower connecting beam of the next window frame.

Further, the upright and the cross beam are in the same plane, and the vertical keel is positioned outside the cross beam.

Further, the vertical keels are connected to the cross beam through a connecting plate group, and the connecting plate group is arranged on the outer sides of the lower connecting cross beam and the upper connecting cross beam.

Further, the top fixed connection of stand is on floor structure roof beam, the bottom of stand is equipped with the mounting panel, mounting panel fixed connection is on the floor.

Further, the upper connecting beam, the lower connecting beam and the connecting beams are arranged at the lower part of the upright post at intervals from top to bottom.

Preferably, the upright post, the connecting beam, the lower connecting beam and the upper connecting beam are 300 x 300mm square tubes, and the wall thickness is 12mm.

Preferably, the connecting cross beam, the lower connecting cross beam and the upper connecting cross beam are welded and connected on the upright post.

The utility model has the following beneficial effects:

the lower connecting cross beam and the upper connecting cross beam are respectively used for resisting wind pressure load and line load of the wall body, so that the resistance to external load is met, and the load resisting effect of a large-size window can be met when the lower connecting cross beam and the upper connecting cross beam are arranged inside or outside a building;

the vertical keels not only play a role in resisting wind, but also can be used as an installation framework for decoration and fitment, and can be arranged at different positions by adopting different connection modes according to the flexibility of requirements;

the utility model has the advantages of simple structure, convenient installation, clear and definite stress and good anti-loading effect, and can effectively reduce the production cost and the construction period through prefabrication.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the overall structure of the present utility model;

fig. 3 is a schematic view of the vertical keel connection of the present utility model;

fig. 4 is a schematic view showing the connection state of the vertical column and the cross beam of the present utility model.

Reference numerals: 1-upright post, 2-cross beam, 21-connecting beam, 22-lower connecting beam, 23-upper connecting beam and 3-vertical keel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

As shown in fig. 1 and 2, an overlength double-layer lintel window frame for resisting multidirectional load is arranged on a building main body at intervals, and comprises upright posts 1, transverse beams 2 and vertical keels 3, wherein the upright posts 1 are arranged between an upper floor slab and a lower floor slab in groups, the transverse beams 2 are arranged between the upright posts 1, the vertical keels 3 are arranged on the transverse beams 2, and the end parts of the vertical keels 3 are connected on the transverse beams 2 of the upper window frame and the lower window frame.

As shown in fig. 1, 2, 3 and 4, the concrete embodiment of the utility model adopts square tubes as the upright posts 1 and the transverse beams 2, wherein the upright posts 1 are positioned at two sides of a window frame, the upper ends of the upright posts are fixedly connected with a floor slab structural beam, the lower ends of the upright posts are fixedly connected with a floor slab and serve as vertical supports, the transverse beams 2 are arranged between the two upright posts 1, three connecting beams 21 are arranged in parallel up and down and serve as windowsill coping and positioned below a lower connecting beam 22 and an upper connecting beam 23, the upper connecting beam 23 is used for resisting line load of a wall body, the lower connecting beam 22 is used for resisting wind pressure load and serves as an installation connecting structure of a vertical keel 3, and the vertical keel 3 is positioned outside and serves as a wind resistance keel for resisting various wind pressures and can serve as a vertical framework for decoration.

Preferably, the vertical keel 3 is flexibly arranged according to the appearance of the building when being arranged, and is arranged into different connection modes, and the vertical keel 3 plays a role in resisting wind pressure on the window frame structure when being arranged on the transverse beam 2, so that the structural stability of the window frame is ensured. When the vertical keel 3 is arranged, the installation condition of no corresponding window hole can be formed at the end part of the vertical keel 3, the vertical keel 3 is vertically penetrated, the end part which is not connected with a window frame is connected to a building structure, when the upper end does not correspond to the window frame, the end part is connected with the floor bottom or the side beam, and when the lower end does not correspond to the window frame, the end part is connected with the floor surface or the side beam; when the ends of the vertical keels 3 are provided with corresponding window frames, the top ends of the vertical keels 3 are connected to the connecting cross beam 21 of the previous window frame, and the bottom ends of the vertical keels are connected to the lower connecting cross beam 22 of the next window frame.

As shown in fig. 4, the cross beam 2 includes a connection beam 21, a lower connection beam 22, and an upper connection beam 23, and the connection beam 21, the lower connection beam 22, and the upper connection beam 23 are disposed between the columns 1 at intervals.

Further, the upright 1 and the cross beam 2 are positioned in the same plane to form a rectangular window frame structure, and the vertical keel 3 is positioned outside the cross beam 2.

Further, the vertical runners 3 are connected to the cross beam 2 by means of a set of connection plates, which are outside the lower 22 and upper 23 connection beams.

Preferably, the connecting plate group adopts two risers that set up side by side, welded connection in the outside of crossing roof beam 2, vertical fossil fragments 3 pass through bolted connection between two risers.

Further, the top fixed connection of stand 1 is on the floor structure roof beam, the bottom of stand 1 is equipped with the mounting panel, mounting panel fixed connection is on the floor.

Further, the upper connecting beam 23, the lower connecting beam 22 and the connecting beam 21 are arranged at intervals from top to bottom at the lower part of the upright 1.

Preferably, the upright posts 1, the connecting cross beams 21, the lower connecting cross beams 22 and the upper connecting cross beams 23 are 300 x 300mm square tubes, the wall thickness is 12mm, the vertical keels 3 are 180 x 100 square tubes, the wall thickness is 8mm, the distance between the two upright posts 1 is not more than 12m, and the whole span of the window frame is not more than 12m.

Preferably, the connecting beam 21, the lower connecting beam 22 and the upper connecting beam 23 are welded to the upright 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (7)

1. The overlength double-layer lintel window frame capable of resisting multidirectional loads is arranged on a building main body at intervals and is characterized by comprising upright posts (1), cross beams (2) and vertical keels (3), wherein the upright posts (1) are arranged between an upper floor slab and a lower floor slab in groups, the cross beams (2) are arranged between the upright posts (1), the vertical keels (3) are arranged on the cross beams (2), and the end parts of the vertical keels (3) are connected to the cross beams (2) of the upper window frame and the lower window frame;

the cross beam (2) comprises a connecting beam (21), a lower connecting beam (22) and an upper connecting beam (23), wherein the connecting beam (21), the lower connecting beam (22) and the upper connecting beam (23) are arranged between the upright posts (1) at intervals; the top end of the vertical keel (3) is connected to the connecting beam (21) of the previous window frame, and the bottom end of the vertical keel is connected to the lower connecting beam (22) of the next window frame.

2. An ultralong double-layer lintel window frame resistant to multidirectional loads as claimed in claim 1, wherein: the upright post (1) and the transverse beam (2) are positioned in the same plane, and the vertical keel (3) is positioned at the outer side of the transverse beam (2).

3. An ultralong double-layer lintel window frame resistant to multidirectional loads as claimed in claim 1, wherein: the vertical keels (3) are connected to the cross beam (2) through a connecting plate group, and the connecting plate group is arranged on the outer sides of the lower connecting cross beam (22) and the upper connecting cross beam (23).

4. An ultralong double-layer lintel window frame resistant to multidirectional loads as claimed in claim 1, wherein: the top fixed connection of stand (1) is on floor structure roof beam, the bottom of stand (1) is equipped with the mounting panel, mounting panel fixed connection is on the floor.

5. An ultralong double-layer lintel window frame resistant to multidirectional loads as claimed in claim 1, wherein: the upper connecting beam (23), the lower connecting beam (22) and the connecting beam (21) are arranged at the lower part of the upright post (1) at intervals from top to bottom.

6. An ultralong double-layer lintel window frame resistant to multidirectional loads as claimed in claim 1, wherein: the upright post (1), the connecting beam (21), the lower connecting beam (22) and the upper connecting beam (23) are 300mm square tubes, and the wall thickness is 12mm.

7. An ultralong double-layer lintel window frame resistant to multidirectional loads as claimed in claim 6, wherein: the connecting cross beam (21), the lower connecting cross beam (22) and the upper connecting cross beam (23) are welded and connected to the upright post (1).