CN214462394U

CN214462394U - High-altitude overhanging scaffold

Info

Publication number: CN214462394U
Application number: CN202022912494.4U
Authority: CN
Inventors: 汪家美; 陈东辉; 王培敏
Original assignee: Shanghai Gaoxin Energy Saving Co ltd
Current assignee: Shanghai Gaoxin Energy Saving Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-10-22
Anticipated expiration: 2030-12-08

Abstract

A high-altitude overhanging scaffold comprises a plurality of transverse parallel I-shaped steels which are fixed on a floor slab, the longitudinal front and rear ends of the I-shaped steels are positioned at the same position and are at the same interval, and the rear ends of the I-shaped steels are nested with hoops and fixed by layer penetrating screws; a plurality of scaffold upright posts arranged on the front end of the I-shaped steel; the plurality of floor sweeping rods are arranged on the inner side of the scaffold upright rod and are longitudinally and transversely distributed; a plurality of scaffold frame horizontal poles of setting on scaffold frame pole setting middle part inboard position space, the scaffold frame horizontal pole is vertical and horizontal distribution and forms trilateral perpendicular with the scaffold frame pole setting, and the plane that plane and the I-steel that the scaffold frame horizontal pole constitutes are parallel with the plane that the pole constitutes of sweeping the floor, the rear end of scaffold frame horizontal pole can also with building main body stand connects. Through fixing each part of scaffold frame on building subject indirectly or directly, reach the purpose that reduces the curtain installation work degree of difficulty and increase workman's operation security.

Description

High-altitude overhanging scaffold

Technical Field

The utility model relates to a building curtain field, in particular to high altitude scaffold frame of encorbelmenting.

Background

The construction difficulty of the outer wall of the high-rise building is high, and the bottleneck of realizing various building models is always limited. Different from creeping formwork construction of a civil engineering structure, a curtain wall system is one of the technical difficulties in the construction of the outer wall of a high-rise building, the construction needs to be carried out in the space outside a floor slab, small-sized hoisting equipment is generally adopted for mounting the curtain wall unit after the curtain wall unit is hoisted, when the curtain wall unit meets a special building modeling surface, a mode of erecting a scaffold is required for mounting, and the construction efficiency and the operation risk are further reduced.

SUMMERY OF THE UTILITY MODEL

In order to realize the purpose of the utility model, the utility model adopts the technical scheme that:

a high altitude cantilever scaffold comprising:

the I-steel fixing device comprises a plurality of I-steel fixing devices, wherein the I-steel fixing devices are fixed on a floor slab in a transverse parallel mode, the longitudinal front and rear ends of the I-steel fixing devices are identical in position and are equal in spacing, the rear end of the I-steel is nested with a hoop, and the hoop, the floor slab and the I-steel fixing devices are fixed from bottom to top through layer penetrating screws;

a plurality of scaffold upright posts arranged on the front end of the I-shaped steel;

the floor sweeping rods are longitudinally and transversely distributed, three sides of each floor sweeping rod and the corresponding scaffold upright rod are perpendicular, and a plane formed by the floor sweeping rods is parallel to a plane formed by the I-shaped steel;

the scaffold cross bars are longitudinally and transversely distributed and are perpendicular to the three sides of the scaffold upright stanchions, the plane formed by the scaffold cross bars is parallel to the plane formed by the I-beams and the plane formed by the sweeping poles, and the rear ends of the scaffold cross bars are also connected with the building main body upright posts;

and the operating platform is arranged on the upper part of the scaffold upright rod, and is parallel to the plane formed by the scaffold cross rod, the plane formed by the I-shaped steel and the plane formed by the sweeping rod.

In a preferred embodiment of the present invention, the height of the scaffold upright is higher than that of the operation platform, and a handrail is disposed on the top of the scaffold upright.

In a preferred embodiment of the present invention, a scaffold outer vertical surface net is further disposed between the scaffold upright rods.

In a preferred embodiment of the present invention, the inner side of the operation platform is further provided with a ladder for connecting with the floor.

The beneficial effects of the utility model reside in that:

the utility model provides a high altitude scaffold frame of encorbelmenting through with each part of scaffold frame indirect or direct fix in the building subject, reaches the purpose that reduces the curtain installation work degree of difficulty and increase workman's operation security.

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 description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a front view of the present invention.

Detailed Description

The detailed structure of the present invention will be further described with reference to the accompanying drawings and the detailed description.

Referring to fig. 1, in the high-altitude overhanging scaffold, the rear end of an i-steel 2 is arranged on a floor slab 1, the front end of the i-steel extends to the outer side of the floor slab 1 and is suspended in the air, an anchor ear 2a is arranged on the i-steel 2, and a layer penetrating screw 2b penetrates through the floor slab 1 from the lower part to be connected with the i-steel 2 and the anchor ear 2a, so that the i-steel 2 is fixed on the floor slab 1. The floor slab 1 is provided with a plurality of I-shaped steel 2 which are transversely parallel, equal in longitudinal front and rear ends and equidistant in distance, and the layer penetrating screws 2b can be M16 bolts.

The multiple vertical scaffold upright posts 4c are vertically arranged at the front end of the I-shaped steel 2, the multiple floor sweeping rods 4a are arranged at the lowest ends of the inner sides of the vertical scaffold posts 4c, the floor sweeping rods 4a are longitudinally and transversely arranged to form a three-side vertical relation with the vertical scaffold posts 4c, and the function of increasing the overall longitudinal tension of the scaffold is achieved. A plurality of scaffold cross rods 4h are arranged in the space at the inner side of the middle of the scaffold upright rod 4c, the scaffold cross rods 4h are also longitudinally and transversely arranged and form a three-side vertical relation with the scaffold upright rod 4c, and the horizontal plane direction of the scaffold cross rods is parallel to the plane where the sweeping rod 4a and the I-shaped steel 2 are located. The rear end of the scaffold cross rod 4h can also be connected with the main body upright post 3, so that the scaffold cross rod 4h is fixed on the building main body, and the overall stability of the scaffold is further improved. A scaffold operating platform 4d is also arranged on the upper part of the scaffold upright rod 4c, and workers can stand on the scaffold operating platform 4d for operation. The top of the scaffold upright stanchion 4c is higher than the scaffold operating platform 4d, and the top thereof can also be provided with a handrail 4e for workers to use during operation, thereby increasing the operation safety. A ladder 4f is provided at the rear end of the scaffold console 4d for workers to enter and exit the scaffold console 4 d. And a scaffold outer vertical surface hanging net 4g is arranged between the scaffold upright rods 4c and used for preventing sundries from being blown to the outside.

Claims

1. The utility model provides a high altitude scaffold frame of encorbelmenting which characterized in that includes:

2. The high altitude cantilever scaffold as claimed in claim 1, wherein the scaffold upright is higher than the operation platform, and a handrail is provided on top of the scaffold upright.

3. The high altitude overhanging scaffold according to claim 1, wherein a scaffold outer vertical surface net is further arranged between the scaffold upright rods.

4. The high altitude overhanging scaffold according to claim 1, wherein a ladder is further provided inside the operation platform to connect with the floor.