CN212740299U - Construction elevator adheres to frame - Google Patents

Abstract

The utility model relates to a construction technical field especially relates to a construction elevator adheres to frame, including being fixed in the major structure on and stretch out the major structure edge and keep unanimous with last or lower plane and attach the wall frame, with attach the wall frame and be connected and be used for the support frame of fixed construction elevator standard festival to and connect the back up beam who attaches wall frame and support frame. The utility model discloses it is low to have an installation cost, and the installation is nimble, and the safety and stability is high, and can satisfy the construction demand of more modern buildings, and application prospect is wider.

Description

Construction elevator adheres to frame

Technical Field

The utility model relates to a construction technical field especially relates to a construction elevator adheres to frame.

Background

With the development of the construction industry, commercial skirt houses and buildings with different artistic styles appear in various layers, so that the situation that the structural planes of all layers are inconsistent occurs, particularly the positions of structural edges, patios and the like, and the construction elevator is particularly important in the stages of secondary structure, electromechanics, fire fighting and decoration, so that the construction elevator is certainly used in the structural construction process. Because the upper plane and the lower plane of the edge of the structure where the construction elevator can be installed are not consistent, the wall attaching piece of the standard construction elevator can not be effectively connected with the structure or even can not be connected with the structure, so that the construction elevator has potential safety hazards, and the use efficiency is greatly reduced. In addition, the existing construction elevator overlong wall attaching piece belongs to a nonstandard wall attaching piece, so that the production and installation cost is high, the installation difficulty is high, the overlong wall attaching piece exceeding five meters needs to be specially customized, the construction period is long, and the engineering cost is greatly improved.

Disclosure of Invention

The features and advantages of the present invention are set forth in part in the description which follows, or may be obvious from the description, or may be learned by practice of the invention.

For overcoming prior art's problem, the utility model provides a construction elevator adheres to frame, including being fixed in the major structure on and stretch out the major structure edge and with last plane and/or lower plane keep unanimous attach the wall frame, with attach the wall frame and be connected and be used for the support frame of fixed construction elevator standard festival to and connect the back beam who attaches wall frame and support frame.

Preferably, the angle between the reinforcing beam and the wall attaching frame is 30 degrees.

Preferably, the wall attaching frame is a rectangular frame structure; the wall attaching frame is composed of two 20# channel steels arranged in parallel and equal-angle steel vertically connected with the two 20# channel steels.

Preferably, the wall attaching frame is fixed through high-strength bolts which are not less than MU20 and pre-embedded in the main body structure, and each 20# channel steel is fixed through at least 4 high-strength bolts.

Preferably, the wall attaching frame is a triangular frame structure; the wall attaching frame is formed by welding equal-edge angle steel of 180mm, equal-edge angle steel of 140mm and 10# channel steel.

Preferably, the welding adopts a full-length welding mode, and the height of a welding line is more than or equal to 8 mm.

Preferably, the supporting frame is provided with a base for fixing the standard knot.

Preferably, the wall-attached rack further comprises a reinforcing beam fixed on the wall-attached rack.

The utility model has the advantages that: make construction elevator and major structure effectively be connected through attaching wall frame and support frame, and increased construction elevator and major structure's firm area of being connected to increased construction elevator's safety and stability, and promoted the availability factor, and eliminated the potential safety hazard. Because this adheres to the frame and belongs to the rigid extension of major structure, consequently can make the stable attached to major structure of construction elevator, make the operation of construction elevator stable, reduce the maintenance cost of construction elevator. In addition, the attachment frame is formed by welding the section steel materials, and the single attachment frame is much lighter than the ultra-long wall attachment piece, so that the installation and welding are convenient and the safety is high; by the attachment frame, the installation cost of the construction elevator is greatly reduced, the engineering cost can be saved, the installation difficulty is further reduced, meanwhile, special customization is not needed, the installation can be completed on site according to actual requirements, the construction period is short, the flexibility is higher, the installation efficiency and the engineering efficiency of the construction elevator are greatly improved, and the attachment frame can be more suitable for the construction requirements of modern buildings; and after the construction elevator is used, steel can be recycled to other projects of the project, so that the project cost is greatly reduced, and the construction elevator has a great application prospect.

Drawings

The advantages and mode of realisation of the invention will become more apparent hereinafter by describing in detail the invention with reference to the attached drawings, wherein the content shown in the drawings is only for explaining the invention, without constituting any limitation to the meaning of the invention, in which:

fig. 1 is a schematic view of a construction elevator attachment frame according to an embodiment of the present invention;

in the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

the wall-attached frame-100, the support frame-200, the base-210, the reinforcing beam-300 and the reinforcing beam-400.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two components may be mechanically connected, directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1, the utility model provides a construction elevator adheres to frame, including being fixed in on the major structure and stretching out the major structure edge and keeping unanimous attaches wall frame 100 with last plane and/or lower plane, with attaching the support frame 200 that wall frame 100 is connected and be used for fixed construction elevator standard festival, and connect the reinforcing beam 300 that attaches wall frame 100 and support frame 200.

The construction elevator is stably connected with the main structure by the wall attaching frame 100, the main structure rigidly extends out of the edge of the main structure, and the edge of the main structure is consistent with the upper plane and/or the lower plane, so that the construction elevator is conveniently installed and can safely and stably run. Through support frame 200, be convenient for more the fixed of the standard festival of construction elevator, and can guarantee that the atress of standard festival is even. The stability of the whole attaching frame is more stable and the stress is more uniform through the reinforcing beam 300.

As an embodiment of the present invention, the supporting frame 200 and the wall-attached frame 100 are arranged in a T shape, an L shape, and a cross shape, and can be arranged according to actual conditions, so long as the standard section is fixed, the stress of the standard section is more stable, and the supporting frame is not limited herein.

Further, the angle between the reinforcing beam 300 and the wall attaching frame 100 is 30 degrees, so that the stability of the wall attaching frame 100 is enhanced, and meanwhile, the stress of the standard knot in the vertical direction is dispersed, so that the whole wall attaching frame is more stable.

Further, the wall attaching frame 100 has a rectangular frame structure. As a preferred embodiment of the present invention, the connection point of the main body structure is a concrete structure, i.e. a rectangular frame structure formed by welding profile steel or other steel materials is used as the wall-attached frame 100 to enhance the stability of the whole attached frame.

Further, as a preferred embodiment of the present invention, the wall-attached frame 100 is composed of two parallel 20# channel steels and equal angle steels vertically connecting the two 20# channel steels. Can realize local materials, meet the structural stress of which the extension length is less than 2 meters, save steel products and greatly enhance the stability of the attachment frame.

Further, the wall attaching frame 100 is fixed through high-strength bolts which are pre-embedded on the main body structure and are not less than MU20, and each 20# channel steel is fixed through at least 4 high-strength bolts, so that stable connection between the wall attaching frame 100 and the main body structure is guaranteed, and stability of the whole wall attaching frame 100 is guaranteed.

Further, the wall attaching frame 100 is a triangular frame structure; the wall attaching frame 100 is formed by welding equal-edge angle steel of 180mm, equal-edge angle steel of 140mm and 10# channel steel. As the utility model discloses a preferred embodiment, this major structure's tie point is structure face and/or shaped steel roof beam, and the triangle-shaped frame construction that can form through shaped steel or other steel welding not only can strengthen the whole stability of attaching to the frame as attaching to wall frame 100, can also practice thrift steel, saves the activity duration, promotes the installation effectiveness.

Furthermore, the welding adopts a full-length welding mode, and the height of a welding line is more than or equal to 8mm, so that the stability and the uniform stress of the whole attachment frame are ensured.

As a preferred embodiment of the present invention, when the main structure is a structural panel, a triangular frame structure formed by welding 180mm equilateral angle steel, 140mm equilateral angle steel and 10# channel steel is used as the wall-attached frame 100; full welding, wherein the height of a welding line is 9 mm; the 180mm equilateral angle steel is used for plate surface anchoring and connection with the supporting frame 200, the 10# channel steel is used for reinforcing the extending part of the edge of the main structure, the blanking length is less than or equal to 2000mm, and the steel plate is determined according to the extending size. In actual use, not only satisfy the supporting role to the construction elevator, and increased the stability of construction elevator greatly, labour saving and time saving.

Further, a base 210 for fixing the standard knot is arranged on the supporting frame 200. Support is provided for the standard knot through base 210, not only has practiced thrift installation time, and the operation is more convenient moreover.

Further, a reinforcing beam 400 fixed to the wall attachment frame 100 is also included. The reinforcing area of the wall attaching frame 100 and the main structure can be increased through the reinforcing beam 400, so that the stability of the whole attaching frame is increased, the safety stability of the construction elevator is greatly improved, and the problems of high maintenance cost and potential safety hazards caused by low stability of the construction elevator are solved.

Furthermore, the wall attaching frame 100, the support frame 200, the reinforcing beam 300 and the reinforcing beam 400 are made of steel, preferably section steel, which can be obtained from local materials, and is much lighter than an ultra-long wall attaching member, so that the wall attaching frame is convenient to mount and weld, high in safety and more convenient to fix with a main body structure; and after the construction elevator is used, the section steel can still be recycled to other projects or other projects of the project, so that the project cost is greatly reduced, the secondary utilization rate is high, and the construction elevator is more environment-friendly.

The preferred embodiments of the present invention have been described with reference to the accompanying drawings, and those skilled in the art can implement the present invention in various modifications without departing from the scope and spirit of the present invention. For instance, features illustrated or described as part of one embodiment, can be used with another embodiment to yield a still further embodiment. The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the specification and the drawings of the present invention are included in the scope of the present invention.

Claims (6)

1. A construction elevator attachment frame is characterized by comprising a wall attachment frame, a support frame and a reinforcing beam, wherein the wall attachment frame is fixed on a main body structure, extends out of the edge of the main body structure and is consistent with an upper plane and/or a lower plane; the angle between the reinforcing beam and the wall attaching frame is 30 degrees; the wall attaching frame is of a rectangular frame structure; the wall attaching frame is composed of two 20# channel steels arranged in parallel and 180mm equal-side angle steel vertically connected with the two 20# channel steels.

2. The attachment frame for the construction elevator as claimed in claim 1, wherein the attachment frame is fixed by high-strength bolts which are not less than MU20 and are pre-embedded in the main structure, and each 20# channel steel is fixed by at least 4 high-strength bolts.

3. The construction elevator attachment frame according to claim 2, wherein the wall attachment frame is a triangular frame structure; the wall attaching frame is formed by welding equal-edge angle steel of 180mm, equal-edge angle steel of 140mm and 10# channel steel.

4. The attachment frame for construction elevators according to claim 3, wherein the welding is in a full-length welding form, and the height of the welding line is greater than or equal to 8 mm.

5. The attachment frame for construction elevator according to any one of claims 1 to 4, wherein the support frame is provided with a base for fixing a standard knot.

6. The construction elevator attachment frame according to claim 5, further comprising a reinforcing beam fixed to the wall attachment frame.

Images