CN215484537U

CN215484537U - Outer wall outrigger bearing structure in well outside

Info

Publication number: CN215484537U
Application number: CN202121341880.0U
Authority: CN
Inventors: 陈林海; 王达; 沈俊; 叶柯; 王荣
Original assignee: Shanghai Construction No 1 Group Co Ltd
Current assignee: Shanghai Construction No 1 Group Co Ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-11
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to a shaft outside outer wall outer frame supporting structure, which comprises: the hanging rod comprises at least two hanging rods arranged in parallel, one ends of the hanging rods are fixed on an outer wall, a cross beam is arranged on the hanging rods, a plurality of connecting pieces are arranged on the cross beam, an inclined support connected with the outer side end of each hanging rod is arranged below each hanging rod, and the bottom end of each inclined support is fixed on the outer wall. According to the supporting structure for the outer wall outer frame on the outer side of the shaft, provided by the utility model, after the suspension rod is reinforced by the inclined strut, the construction progress is prevented from being influenced due to the fact that I-shaped steel traverses the shaft, meanwhile, the reasonable arrangement of the outer frame is ensured, and the propulsion of numerous works such as electromechanical installation and the like is effectively ensured.

Description

Outer wall outrigger bearing structure in well outside

Technical Field

The utility model relates to the technical field of civil buildings, in particular to an outer wall outer frame supporting structure on the outer side of a shaft.

Background

In the building construction process, the well outside is a common design form for the outer wall, and from present data and past construction experience, when the well outside was the outer wall, adopt the I-steel to pass through the well usually or adopt the mode of antithetical couplet roof beam to carry out the scaffold frame and set up outside the well, the I-steel passes through anchor behind the well, can all produce great influence to construction quality and construction progress, simultaneously, because of structural modeling reason, the mode that adopts antithetical couplet roof beam in the well outside does not have universal suitability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems caused by adopting an I-shaped steel to pass through a hoistway or adopting a beam connection mode at the outer side of the hoistway for the convenience of erecting an external frame when the outer side of the existing hoistway is an outer wall, and adopts the technical scheme that: a hoistway outside outer wall outrigger support structure, comprising: the hanging rod comprises at least two hanging rods arranged in parallel, one ends of the hanging rods are fixed on an outer wall, a cross beam is arranged on the hanging rods, a plurality of connecting pieces are arranged on the cross beam, an inclined support connected with the outer side end of each hanging rod is arranged below each hanging rod, and the bottom end of each inclined support is fixed on the outer wall.

The further improvement is that the crossbeams are two in parallel arrangement.

The further improvement is that the inclined strut is fixedly connected to the outer wall through an embedded part, and the bottom end of the inclined strut is in full-welding connection with the embedded part.

The embedded part comprises a steel plate and fixing feet fixed on the steel plate, the fixing feet are embedded in the outer wall, and the fixing feet are L-shaped with the bottom ends extending outwards.

The further improvement is that the suspension rod, the cross beam and the inclined strut are all made of I-shaped steel, and the connecting piece is a socket type steel pipe.

The utility model has the beneficial effects that:

according to the supporting structure for the outer wall outer frame outside the hoistway, the suspension rod (the cantilever I-shaped steel) is reinforced by the inclined strut, so that the construction progress is prevented from being influenced when the I-shaped steel traverses the hoistway, the reasonable arrangement of the outer frame is ensured, and the promotion of numerous works such as electromechanical installation is effectively ensured.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

Fig. 1 is a front structural schematic view of an exterior wall outrigger support structure of an outside of a hoistway of the present invention;

fig. 2 is a side structural schematic view of an exterior wall outrigger support structure of an outside of a hoistway of the present invention;

fig. 3 is a schematic view of the embedment structure of the utility model.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the utility model, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the utility model can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 and 2, the present invention provides a shaft outer wall outer frame support structure, including: two at least polished rod 1 of parallel arrangement, the one end of polished rod 1 is fixed on outer wall 100, and its fixed mode can adopt the mode of anchor to avoid crossing outer wall 100, be fixed with perpendicular to polished rod 1 extending direction's crossbeam 2 on the polished rod 1, be fixed with a plurality of vertical connecting pieces 3 on the crossbeam 2, this connecting piece 3 is used for installing the outrigger, polished rod 1 below is equipped with the bracing 4 of connecting polished rod 1 outside end, 4 bottom mounting of bracing are on outer wall 100, and this structure is when using, and the downforce conduction that the crossbeam 2 top received is for polished rod 1, then conducts for outer wall 100 through bracing 4. The shear wall (outer wall 100) is arranged on the outer side of the well 200, the well span is too large, and when the cantilever I-shaped steel cannot be arranged in a coupling beam mode, the mode that the inclined struts are arranged under the I-shaped steel is adopted, the I-shaped steel is reasonably arranged on the outer side of the well, necessary conditions are provided for external frame erection, and the construction quality and the construction progress are effectively guaranteed.

The further improvement is that the number of the cross beams 2 is set according to the arrangement mode of the external frame, and the cross beams 2 in the embodiment are two in parallel arrangement.

The further improvement is that the inclined strut 4 is fixedly connected to the outer wall 100 through an embedded part 5, and the bottom end of the inclined strut 4 is in full-welding connection with the embedded part 5.

As shown in fig. 3, in a further improvement, the embedded part 5 includes a steel plate 51 and a fixing leg 52 fixed on the steel plate 51, the fixing leg 52 is embedded in the outer wall 100, and the fixing leg 52 is in an L shape with a bottom end extending outwards.

The further improvement is that the suspension rod 1, the cross beam 2 and the inclined strut 4 are all made of I-shaped steel, and the connecting piece 3 is a socket type steel pipe. For example, in one application: the suspension rod 1 is made of 18-size I-steel, the cross beam 2 is made of 14-size I-steel, and the inclined strut 4 is made of 16-size I-steel.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a well outside outer wall outrigger bearing structure which characterized in that includes: the hanging rod comprises at least two hanging rods arranged in parallel, one ends of the hanging rods are fixed on an outer wall, a cross beam is arranged on the hanging rods, a plurality of connecting pieces are arranged on the cross beam, an inclined support connected with the outer side end of each hanging rod is arranged below each hanging rod, and the bottom end of each inclined support is fixed on the outer wall.

2. The hoistway outer wall outer frame support structure according to claim 1, wherein the number of the cross members is two in parallel.

3. The hoistway outer wall outer frame supporting structure of claim 1, wherein the inclined strut is fixedly connected to the outer wall through an embedded part, and the bottom end of the inclined strut is in full-weld connection with the embedded part.

4. The hoistway outer wall outer frame supporting structure of claim 3, wherein the embedded part comprises a steel plate and a fixing foot fixed on the steel plate, the fixing foot is embedded in the outer wall, and the fixing foot is in an L shape with the bottom end extending outwards.

5. The hoistway outer wall outrigger support structure of claim 1, wherein the suspension rod, the cross beam, and the diagonal brace all use i-steel, and the connecting member is a socket steel pipe.