CN2525158Y

CN2525158Y - New lifting integrated scaffold

Info

Publication number: CN2525158Y
Application number: CN 01273195
Authority: CN
Inventors: 孙为民; 张彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-30
Filing date: 2001-12-30
Publication date: 2002-12-11
Anticipated expiration: 2011-12-30

Abstract

The utility model discloses a lifting integrated scaffold. A bearing bracket (7) is connected with a fixed bolt (9) through an attached rod (8) and is hung by an electric block (15) which is hung on the bearing plank (17), the bearing plank is connected with a fixed bolt (18) through an attached pull rod (10), and the bearing bracket and the bearing plank are respectively fixed on the outer wall through bolts (22) and (23). With the advantages of good integrity, high security, convenient manipulation, high degree of automation and good economic returns, the scaffold can stably and integrally lift at a higher speed.

Description

Novel elevating formula integral-scaffold

The utility model belongs to exterior wall scaffold for building, especially external wall of high-rise building scaffold field.

In high-building construction, flying scaffold has obtained application more and more widely.In known technology, but most of liftable scaffold form by the unit combination of a plurality of independent-liftings, and wherein much by manually-operated control lifting, scaffold lacks enough globality and stability, operation is also inconvenient.Chinese patent " integral hoisting scaffold " (patent No. 88216513.5) provide a kind of can the whole scaffold that promotes, make the dismounting scaffold simplified control many, the sense of security when constructing, the constructor has also been arranged, but the employed lifting facility of this patent are Lift-slab machines, hoisting velocity is slow, the facility volume is big, weight is big, is not easy to dismounting and installation, and the control automaticity is also not enough.

The purpose of this utility model provides that a kind of globality is strong, the sense of security good, easy to operate, electric up-down integral-scaffold that automaticity is high.

The utility model is realized its purpose as follows: scaffold 2 is located on the bearing support 7 of many group elevating mechanisms, and each bearing support 7 links to each other with set bolt 9 through attached wall pull bar 8, and is hung by electric block 15; Each electric block is hung respectively on the support bracket 17 of its place group, and support bracket 17 is connected with set bolt 18 through attached wall pull bar 10; Bearing support 7 and support bracket 17 are fixed on the skin by set

bolt

22,23 respectively.

Use electric up-down integral-scaffold of the present utility model, can promote or decline, give the constructor with the very big sense of security so that fast speeds is whole reposefully, and it is easy to operate, reliable operation, the economic benefit height is a kind of more satisfactory highrise building scaffold.

Embodiment further specifies the utility model below in conjunction with accompanying drawing:

Fig. 1 is the vertical profile schematic diagram of this electric up-down integral-scaffold.

Fig. 2 is the elevation of this scaffold.

Fig. 3 is the partial plan layout of this scaffold.

Truss principal 1 is arranged at the bottom of scaffold 2.Many group elevating mechanisms are more equably distributing along the scaffold cross section.Truss principal 1 part of scaffold is located on the bearing support 7 of respectively organizing elevating mechanism, and bearing support 7 is fixed on certain position of exterior wall by bolt 11, foot rest 12 and set bolt 22, and attached wall pull bar 8 and set bolt 9 give bearing support with supplemental support.Support bracket 17 is fixed on the exterior wall of building by set bolt 23; electric block 15 is hung thereon; protection steel cable 14 is hung between it and bearing support 7; support bracket is also fixedlyed connected with skin with set bolt 18 by attached wall pull bar 10, is slidingly connected by slide fastener spare 13 and conduit 16.Directive wheel 6 makes the scaffold can be along the exterior wall vertical lift of building.

This scaffold can overlap with common scaffolding such as steel pipe, shaped steel and fastener dop.Be easy construction, can set up four floor height, scaffold floor 3, railing 4, safety net 5 are arranged on the frame.Whole scaffold is set up around building 19, determines the group number of required elevating mechanism according to the building needs.Scaffold top should exceed as shown in Figure 1 constructs more than the building body wall first floor that finishes.After new floor 20 constructions were finished, scaffold should promote the 1-2 layer height.During lifting, unclamp earlier the

set bolt

23,18 of respectively organizing elevating mechanism simultaneously, adopt small-sized hand-operated cucurbit that support bracket 17 is upwards promoted the 1-2 layer together with electric block 15 grades, utilizing giving on the exterior wall to box out retightens, allow electric block 15 tangle bearing support 7 then, unclamp set

bolt

22,9 again, start the electric block 15 of respectively organizing elevating mechanism and promote bearing support 7, scaffold 2 promptly promotes thereupon, utilizes external wall to give after putting in place to box out to retighten bearing support 7.Unclamp set

bolt

22,9 during decline earlier, restart electric block 15 and fall bearing support 7, scaffold 2 descends thereupon, again support bracket 17 and electric block 15 is fallen the 1-2 floor after bearing support is retightened, and treats to fall scaffold 2 next time and uses.The constructor can stand in operation on the operating desk 21 during operation.Electric block of each group elevating mechanism is carried out Program Synchronization control, make that respectively to organize the elevating mechanism lifting synchronous, whole scaffold lifting is steady, has strengthened constructor's the sense of security.Through the construction application in practice, adopt scaffold of the present utility model to carry out high-building construction, play very significant effect to realizing high-quality, high-speed, high benefit.

Claims

1. an electric up-down integral-scaffold has scaffold (2), scaffold floor (3), railing (4), safety net (5), directive wheel (6), it is characterized in that:

1. scaffold (2) is located on the bearing support (7) of many group elevating mechanisms, and each bearing support (7) links to each other with set bolt (9) through attached wall pull bar (8), and is hung by electric block (15);

2. each electric block (15) is hung respectively on the support bracket (17) of its place group, and support bracket (17) is connected with set bolt (18) through attached wall pull bar (10);

(3) bearing support (7) and support bracket (17) are fixed on the skin by set bolt (22), (23) respectively.