CN2563239Y

CN2563239Y - Plug rod type lift scaffold for high rised balcong

Info

Publication number: CN2563239Y
Application number: CN 02204259
Authority: CN
Inventors: 王汉猷; 王安华
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-01-24
Filing date: 2002-01-24
Publication date: 2003-07-30
Anticipated expiration: 2012-01-24

Abstract

The utility model provides an insertion type hoisting scaffold for a high-rise balcony, which is used for overhanging in the decoration of the high residential building; the utility model is characterized in that the utility model is provided with a triangle-shaped suspension arm truss, wherein the triangle-shaped suspension arm truss consists of an upper chord, a suspension arm rod and a lower chord; two pieces and two rows of scaffold parts and fasteners are connected and hung by wire ropes(or steel bars) and a manual calabash; the scaffold parts are common steel pipes welded on and lifted by the operation of the manual calabash, which is easy in use and low in cost, and does not need to be matched with other power mechanical equipments. Once the utility model is fixed on the shear wall(the reinforced concrete) of the roof floor of the high residential building, the utility model can rise and fall for a plurality of times, thereby the utility model is particularly suitable for the decoration of the outer side of the high-rise and the small high-rise residential building balconies.

Description

High-rise balcony inserted-link type hoisting scaffold

Technical field

The utility model belongs to the building engineering construction field, specifically the high residential building a kind of scaffold that promotes that balcony, exterior decoration are used of encorbelmenting.

Background technology

Present high-rise exterior wall finishing has console mode, diagonal-bracing type, hanging frame type scaffold.It is bigger that console mode, diagonal-bracing type scaffold consume steel scaffold tubes quantity, and hanger then can not carry out fitment operation after tower crane is removed, bring inconvenience to construction.

Along with development of market economy, (throw off the bounding of planning economy, the planned economy balcony area is controlled to be 4m to dwelling house towards commercialization, socialization ²/ family) direction develops, and the evagination balcony no longer is about 1 meter, and maximum reaches 2 meters, and above-mentioned scaffold uses all inconvenient.

Summary of the invention

The purpose of this utility model provides a kind of high residential building exterior wall a kind of high-rise balcony inserted-link type hoisting scaffold that balcony do not need Aided Machine (tower crane) to fit up of encorbelmenting.

For finishing the technical scheme that above-mentioned purpose is taked: scaffold is made up of encorbelment triangular truss, lifting piece and two double pin hand units of supporting, and wherein the supporting triangular truss of encorbelmenting is made up of upper chord, cantilever lever, lower chord.Upper chord is made by drag-line (wire rope or reinforcing bar), and an end is fixed on shear wall (exterior wall), and the other end is fixed in suspension ring; In shear wall (exterior wall), the other end links to each other with suspension ring one end of cantilever lever with the inserted link vertical fixing; Lower chord one end props up in shear wall, and other end rest is below cantilever lever.Promote power part by wire rope and bottle gouard moved by hands (or elevator, elevator contains safety lock) form, one end connects suspension ring, the other end connects the suspension ring of two double-pole scaffold parts, two double pin hand units are linked to each other by fastener with the horizontal direction steel pipe by vertical rectangle steel frame bars (welding with steel pipe) and form, and one meter eminence security guardrail are set.One on suspension ring are respectively established in steel framework hack lever both sides.

Below in conjunction with drawings and Examples the utility model is described further.

Description of drawings

Fig. 1 is the utility model construction structure side view when high-layer shear force wall (exterior wall) balcony;

Fig. 2 is the positive three-dimensional axonometric drawing of the utility model;

Fig. 3 is the utility model plan view;

Fig. 4 is the detailed drawing of shear wall top reserving hole;

Fig. 5 is the detailed drawing of shear wall below reserving hole.

Wherein: 1,2 upper chords; 3 cantilever levers; 4 lower chords; 5 bottle gouards moved by hands (or elevator); 6 fixed support bars; Steel pipe in 7 shear walls; 8 close order safety nets, upright net; 9 steel inserted links; 10 hard-wood wedges; The circular hole of 11 cantilever levers, 3 one ends; 12 shear walls; 13 rope cramps; The wire rope of 14 vertical direction; 15 suspension ring; 16 horizontal steel tubes; 17 security guardrails; 18 steel framework hack levers, 19 suspension ring.

The specific embodiment

Embodiment: as Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, hoisting scaffold is made up of encorbelment triangular truss, lifting piece and two, double pin hand unit of supporting.The cantilever triangular truss of top layer supporting is made up of

upper chord

1,2, cantilever lever 3, lower chord 4.Cantilever lever 3 one ends link to each other with shear wall (exterior wall) 12 to insert steel pole 9, and

upper chord

1,2 usefulness drag-lines are made, and an end of

upper chord

1,2 links to each other with shear wall 12 with sling, steel inserted link 9, and the other end links to each other with the suspension ring of cantilever lever; Lower chord 4 is made by angle steel, and an end links to each other with shear wall with the steel inserted link, and the other end links to each other with cantilever lever 3.Lifting piece uses bottle gouard moved by hands (or elevator) to be furnished with safety lock.Two, double pin hand unit are welded into steel frame by steel pipe, with the transverse horizontal steel pipe, form tower structure as shown in Figure 2 by fastener between two steel frames.When construction operation, for preventing scaffold swing, inboard fixing by steel pipe 7 in fixed support bar 6 and the balcony shear wall at the steel framework hack lever.

Two, bottle gouard moved by hands (or elevator) operation of double pin hand unit, easy to use, cooperate without any need for other plant equipment.The outporch finishing can be from top to bottom, when downward decline, bottle gouard moved by hands (or starting elevator) is pulled at two ends slowly, when treating near the balcony outside, stops to pull bottle gouard moved by hands (or stopping elevator) and gets final product, to this layer balcony outside finishing, after this layer balcony finishing finishes, repeat said process again, can fit up down one deck balcony outside, can fit up the balcony of each floor of building, full building and so forth, until reducing to ground.Two double pin hand units bottoms, arranged outside suspension ring.

Claims

1. high-rise balcony inserted-link type hoisting scaffold, this scaffold is made up of encorbelment triangular truss, lifting piece and two double pin hand units of supporting, it is characterized in that supporting the triangular truss of encorbelmenting is made up of upper chord, cantilever lever, lower chord, upper chord is made by drag-line, and an end is fixed on shear wall, and the other end is fixed in suspension ring, one end of cantilever lever uses the inserted link vertical fixing in shear wall, the other end links to each other with suspension ring, and lower chord one end props up in shear wall, and other end rest is below cantilever lever; Lifting piece is made up of wire rope and bottle gouard moved by hands, and an end connects cantilever lever, and the other end connects two double-pole scaffold parts; Two double pin hand units are linked to each other by fastener with the horizontal direction steel pipe by vertical rectangle steel frame bars and form, and one meter eminence security guardrail are set, and one on suspension ring are respectively established in steel framework hack lever both sides.