Multi-functional moving rail formula attached lift scaffold
Technical field
The utility model relates to a kind of attached lift scaffold, relates in particular to a kind of multi-functional moving rail formula attached lift scaffold.
Background technology
At present, in building field, along with the Large scale construction of highrise building, attached lift scaffold requires outstanding characteristics and significant economic benefit to be favored by vast unit in charge of construction because it adapts to high-building construction.So-called attached lift scaffold namely is attached on the engineering structures by adhering to supporting arrangement, the scaffold that relies on self lifting gear successively to climb or descend with building structure.Adhere to supporting arrangement and generally be installed in the building structure by bolt, the various load of the frame structure of scaffold are passed to building structure, the hoisting scaffold progressively along with the carrying out of construction speed is until the complete rear dismounting of engineering.Yet in the existing attached lift scaffold, adhering to supporting arrangement all is to be bolted in the building structure, all needs to move separately its position and then retighten after each the lifting, just can promote, and has brought a lot of inconvenience to site operation.
The utility model content
The purpose of this utility model provides a kind of multi-functional moving rail formula attached lift scaffold, can convenient construction unit's site operation, improve the operating efficiency of unit in charge of construction.
For achieving the above object, the utility model provides a kind of multi-functional moving rail formula attached lift scaffold, comprise the scaffold main body, electric block, guide rail and attached wall seat, described guide rail is fixed on the body of wall by described attached wall seat, described scaffold main body is connected with described guide rail by guiding device, described electric block is fixed on the lifting beam of described scaffold main body, the main chain of described electric block is connected with the first hoisting rope, the other end of described the first hoisting rope is fixed on the described guide rail through behind the assembly pulley of described scaffold bottom part body, the secondary chain of described electric block is connected with the second hoisting rope, and the other end of described the second hoisting rope is fixed on the described guide rail.
Preferably, the secondary chain of described electric block is fixed on the lifting beam or described scaffold main body of described scaffold main body.
Preferably, described assembly pulley is fixed on the hard-wired pulley guide seat of described scaffold bottom part body, and described assembly pulley comprises the first pulley and the second pulley, and described the first pulley and described the second pulley be arranged in parallel.
Preferably, described the second hoisting rope is connected with described guide rail with the 4th pulley by the 3rd pulley.
Preferably, described hoisting rope is wire rope.
Preferably, described attached wall seat is provided with relief arrangement.
Therefore, the utility model adopts the multi-functional moving rail formula attached lift scaffold of said structure, can convenient construction unit's site operation, improve the operating efficiency of unit in charge of construction.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the multi-functional moving rail formula attached lift scaffold embodiment of the utility model;
Fig. 2 is the lifting status architecture schematic diagram of the multi-functional moving rail formula attached lift scaffold embodiment of the utility model.
The specific embodiment
Embodiment
Fig. 1 is the structural representation of the multi-functional moving rail formula attached lift scaffold embodiment of the utility model, be that present embodiment is in the structural representation when not promoting state, as shown in Figure 1, comprise scaffold main body 1, electric block 2, guide rail 3 and attached wall seat 4, guide rail 3 is fixed on the body of wall 5 by attached wall seat 4, attached wall seat 4 is provided with relief arrangement 6, and attached wall seat 4 is fixedly connected with body of wall 5 by relief arrangement 6.Scaffold main body 1 is connected with guide rail 3 by guiding device 7, and the number of guiding device 7 need to determine that according to practice of construction present embodiment is not specifically limited.Electric block 2 is fixed on the lifting beam 8 of scaffold main body 1, the main chain 9 of electric block 2 is connected with the first hoisting rope 10, be fixed on the guide rail 3 behind the assembly pulley of the other end of the first hoisting rope 10 through scaffold main body 1 bottom, the secondary chain 11 of electric block 2 is connected with the second hoisting rope 12, and the other end of the second hoisting rope 12 is fixed on the guide rail 3.Hoisting rope is wire rope in the present embodiment.Assembly pulley is fixed on the hard-wired pulley guide seat 13 in scaffold main body 1 bottom, assembly pulley comprises the first pulley 14 and the second pulley 15, the first pulley 14 and the second pulley 15 be arranged in parallel, the first pulley 14 is positioned at electric block 2 belows, the second pulley 15 is positioned at attached wall seat 4 belows, and present embodiment is finished the conversion of the first hoisting rope direction of improvement by the first pulley 14 and the second pulley 15.Finish when unit in charge of construction when needing after the construction of part floor scaffold main body 1 promoted, after relief arrangement 6 and body of wall 5 dismantled, start electric block 2, the main chain 9 of electric block 2 is connected with the first hoisting rope 10, lifting force is delivered to lifting force on the guide rail 3 by pulley guide seat 13 usefulness the first hoisting rope 10, guide rail 3 is fixed on the body of wall 5 by attached wall seat 4, therefore scaffold main body 1 is raised along guide rail 3 under the effect of lifting force and guiding device 7, and the assembly pulley on the pulley guide seat 13 is the effect that the first pulley 14 and the second pulley 15 serve as movable pulley.When scaffold main body 1 is raised, the main chain 9 of electric block 2 tightens up, promote, and secondary chain 11 is raised owing to oneself height, therefore carrying out nature puts chain, after 1 lifting of scaffold main body puts in place, by relief arrangement 6 attached wall seat 4 and body of wall 5 are separated, secondary chain 11 is received chain, under the effect of the second hoisting rope 12 pulling force, guide rail 3 also is raised with attached wall seat 4 and puts in place, in this process, the main chain 9 of electric block 2 is in nature and puts the chain state, and Fig. 2 is the lifting status architecture schematic diagram of the multi-functional moving rail formula attached lift scaffold embodiment of the utility model.Owing in the present embodiment guide rail is fixedly connected with body of wall, and the first hoisting rope linked to each other with guide rail with the second hoisting rope, so that unit in charge of construction finishes when needing again scaffold main body 1 to be promoted after the construction of this section floor, only need again start electric block and can realize lifting to scaffold main body, guide rail and attached wall guide bracket, need not to change separately again the position of attached wall guide bracket, make things convenient for unit in charge of construction's site operation, improved the operating efficiency of unit in charge of construction.
The secondary chain of electric block 2 is fixed on the lifting beam 8 of scaffold main body 1 or the scaffold main body 1 position and all can in the present embodiment, the second hoisting rope 12 is connected with guide rail 3 with the 4th pulley 17 by the 3rd pulley 16, finish turning to of the second hoisting rope by the 3rd pulley 16 and the 4th pulley 17, and the second hoisting rope played alignment, the tight effect in school, the 3rd pulley 16 and the 4th pulley 17 are fixed on the scaffold main body 1.
The first hoisting rope 10 and the second hoisting rope 12 are all selected wire rope in the present embodiment.
Therefore, the utility model adopts the multi-functional moving rail formula attached lift scaffold of said structure, can convenient construction unit's site operation, improve the operating efficiency of unit in charge of construction.
It should be noted that at last: above embodiment is only in order to the technical solution of the utility model to be described but not limit it, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment or be equal to replacement the technical solution of the utility model, and these modifications or be equal to replacement and also can not make amended technical scheme break away from the spirit and scope of technical solutions of the utility model.